1 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
6 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
8 * remote.c: Add comment explaining why dcache is disabled.
9 (remote_fetch_word, remote_store_word): Make static and #if 0.
10 They are not called from anywhere.
12 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
14 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
15 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
16 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
17 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
18 config/arm/tm-arm.h, config/convex/tm-convex.h,
19 config/gould/tm-np1.h, config/gould/tm-pn.h,
20 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
21 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
22 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
23 config/vax/tm-vax.h: bzero -> memset.
25 * regex.c: bcmp -> memcmp.
27 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
29 * symtab.c (find_pc_line, find_line_common),
30 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
31 Revise comments re linetable sorting.
32 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
33 * coffread.c: Tell end_symtab to sort the line table.
35 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
36 in buildsym.c. This includes coff_finish_block, coff_context_stack,
37 coff_local_symbols, coff_file_symbols, coff_global_symbols,
38 coff_end_symtab and coff_add_symbol_to_list.
39 (read_enum_type): Deal with it now that we have a "struct pending"
40 not a "struct coff_pending".
42 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
44 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
46 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
47 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
48 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
49 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
50 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
51 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
52 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
53 config/convex/tm-convex.h, config/gould/tm-np1.h,
54 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
55 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
56 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
57 config/i960/tm-i960.h, config/m68k/tm-news.h,
58 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
59 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
60 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
61 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
62 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
63 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
65 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
67 * mipsread.c (parse_partial_symbols): Use language from FDR if it
68 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
69 * mipsread.c (ecoff_symfile_info): New struct to hold the global
71 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
72 Allocate the global pending list and link it to the objfile.
73 * mipsread.c (is_pending_symbol, add_pending): Use global pending
74 list from objfile. Allocate pending list entries from the
76 * mipsread.c (free_pending): Remove. The pending list is now
77 freed when the psymbol_obstack is freed.
78 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
79 the global pending list is used now.
80 * mipsread.c (parse_partial_symbols): Skip only the first
81 file indirect entry when building the dependency list.
83 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
85 Break dcache code out of remote.c.
86 * dcache.h: white space changes only.
87 * dcache.c: add user settable variable to set whether data caching
89 * remote.c: include dcache.h. removed data caching code which is
90 now in dcache.c. Compile in data caching again. (data caching
91 is currently off by default.)
92 (remote_read_bytes, remote_write_bytes): change second arg to
94 (remote_dcache): new static variable.
95 * Makefile.in (REMOTE_O): add dcache.o.
96 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
98 Break dcache code out of remote-nindy.c.
99 * remote-nindy.c: removed dcache code. Changed callers to use new
100 conventions. include dcache.h.
101 (nindy_dcache): new static variable.
102 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
104 Break dcache code out of remote-bug.c into dcache.[hc].
105 * Makefile.in (dcache_h): new macro.
106 (HFILES): added $(dcache_h).
107 (ALLDEPFILES): added dcache.c.
108 (dcache.o): new rule.
109 (remote-bug.o): now depends on $(dcache_h).
110 * remote-bug.c: include dcache.h. remove externs for insque and
111 remque, add extern for bcopy. Prototype bug_close,
112 bug_clear_breakpoints, bug_write_cr. dcache code moved to
113 dcache.[hc]. Changed dcache calling convention to include an
114 initial DCACHE argument.
115 (bug_dcache): new static variable.
116 (bug_read_inferior_memory): change second arg to
118 * dcache.[ch]: new files.
119 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
121 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
123 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
124 show < 0. The only case where we had been distinguishing is that
125 show = 0 used to print "struct " or "enum " instead of
126 "struct {...}" or "enum {...}" which seems clearly wrong.
128 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
130 * configure.in: recognize m88110 as an m88k.
132 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
134 * valops.c (call_function_by_hand): If we discard cleanups, call
135 bpstat_clear (&inf_status.stop_bpstat).
137 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
139 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
140 was empty and thrown away.
141 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
142 dependency list, skip self dependencies.
143 * mipsread.c (parse_fdr): Removed, obsolete.
144 * mipsread.c (parse_lines): Check for cbLine being zero, not
146 * mipsread.c (struct symloc): Add pst_language.
147 * mipsread.c (parse_partial_symbols): Set up proper language for
148 header files, save it in pst_language for psymtab_to_symtab_1.
149 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
151 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
153 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
155 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
157 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
159 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
161 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
162 Change calling sequence of print_symbol to fit catch_errors.
164 * mips-tdep.c: Call reinit_frame_cache every time the user does
165 "set heuristic-fence-post".
167 * gdbserver/low-sun3.c: New file.
168 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
170 * Rename files for 14-character limits:
171 gdbserver/remote-gutils.c -> gdbserver/utils.c
172 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
173 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
174 gdbserver/remote-server.c -> gdbserver/server.c
175 remote-monitor.c -> remote-mon.c
176 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
177 config/m68k/monitor.mt, config/i386/i386lynx.mh,
178 config/sparc/sun4os4.mh: Change accordingly.
179 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
181 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
183 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
184 besides the dummy, return 1 rather than calling error().
185 Let caller print the error message. Remove name argument.
186 * valops.c (call_function_by_hand): Deal with changes to calling
187 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
188 if run_stack_dummy returns 1.
192 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
193 Get struct return address from v0, not a0.
195 * infrun.c (restore_inferior_status): Use catch_errors when
196 restoring selected frame.
198 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
200 * infrun.c (save_inferior_status, restore_inferior_status):
201 Save and restore the registers too.
202 * inferior.h (struct inferior_status): Add "registers".
204 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
206 * dbxread.c (end_psymtab): Clean up comment.
208 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
209 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
210 * dwarfread.c: Use LOC_BASEREG where appropriate.
211 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
213 * coffread.c (init_lineno, init_stringtab): Don't check whether
214 xmalloc returned NULL.
216 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
218 * target.c, target.h: Add "set remotedebug" command.
219 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
220 "set m88ksnoop" options and use generic "set remotedebug" instead.
221 * NEWS: Describe this change.
223 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
225 * buildsym.h: Remove declaration of dbxread.c functions.
226 * stabsread.h: Group together dbxread.c functions.
227 Move elfstab_build_psymtabs here from symfile.h.
228 Declare pastab_build_psymtabs.
229 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
232 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
234 * remote-bug.c: rename quiet to bug88k_snoop.
235 (double_scan, multi_scan): generalize double_scan into a scan
236 for multiple patterns. Rename to multi_scan.
237 (bug_wait, bug_write_inferior_memory): adapt to use the new
238 multi_scan in order to catch and represent target bus errors.
239 (bug_scan): currently unused, so comment out.
240 (bug_quiet): removed. Replaced with a standard user settable boolean.
242 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
243 and isn't available on solaris.
245 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
247 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
248 * config/m88k/delta88.mh: Fix comment.
249 * config/m88k/tm-delta88.h: Remove unused BCS define.
250 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
252 * configure.in: Recognize m88*-motorola-sysv4*.
253 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
255 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
257 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
258 symbol as an argument and use it in complaints.
259 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
261 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
262 and Jim Kingdon (kingdon@cygnus.com)
265 * configure.in: Recognize netbsd.
267 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
269 * remote-nindy.c: Remove unused include of sys/ioctl.h.
271 * frame.h, symtab.h: Revise comments regarding baseregs.
273 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
275 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
276 Set language for psymtab and symtab.
277 * mipsread.c (new_symbol): Set language and initialize demangled
279 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
281 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
283 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
285 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
286 it conditionalized on 4.3 vs. 4.4.
287 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
288 4.4 sections; it was identical and now works for 4.4.
290 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
292 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
294 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
296 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
297 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
298 file indirect entries with complaints instead of core dumps. Remove
299 complaint for stTypedef within aggregates.
301 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
303 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
305 * coffread.c (coff_read_enum_type): #if 0 out code which changes
306 enum {FALSE, TRUE} into boolean.
308 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
309 non-existent files nm-delta.h, etc.
310 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
311 * delta68-nat.c: Add "[0]" in offsetof argument.
312 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
313 nl with initializer, just assign to it. Check n_scnum field on
316 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
318 * printcmd.c (print_address), values.c (value_as_pointer): Don't
319 use ADDR_BITS_REMOVE.
320 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
322 * blockframe.c (block_innermost_frame): Uncomment.
323 Return NULL if passed NULL.
324 * frame.h: Declare it.
325 * expression.h (union exp_element): Add field block.
326 * parse.c (write_exp_elt_block): New function.
327 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
328 * *-exp.y: Write block for OP_VAR_VALUE.
329 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
330 * valops.c, value.h (value_of_variable), callers:
331 Add second argument, for block.
333 * main.c (gdb_readline): If we read some characters followed by EOF,
334 return them rather than returning NULL.
336 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
338 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
340 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
342 * config/m88k/tm-m88k.h: Fix typo in comment.
343 (FP_REGNUM): define in terms of SP_REGNUM
344 rather than by absolute number. Also clearly comment that this
345 is a convenient lie in order to decrease future confusion.
346 (ACTUAL_FP_REGNUM): new macro for FP.
347 (FRAME_CHAIN_VALID): removed. Standard default works fine.
348 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
349 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
351 (read_next_frame_reg): declare static.
352 (examine_prologue): removed unused variabel insn2, rename insn1
353 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
354 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
355 actually a scammed alias for SP_REGNUM on m88k.
357 * frame.h: fixed typo in comment.
359 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
361 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
363 * complaints.c (complain): fflush (stdout) after output.
365 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
367 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
368 the saved pc from sigcontext on the stack for BSD signal handling.
369 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
370 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
371 Define to make backtracing through sigtramp work.
372 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
373 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
375 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
377 * main.c (cd_command): If current_directory on entry is "/", then
378 don't append an extra slash.
379 Don't assume that /../.. means /.
381 * target.c (target_xfer_memory): Clear errno before calling
384 * stack.c (frame_info, print_frame_info): Add comment about using
385 the starting source line number on a line boundary if backtracing
388 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
390 * blockframe.c (create_new_frame, get_prev_frame_info):
391 Use the function name when calling IN_SIGTRAMP.
392 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
393 Define for correct handling of bachtraces through _sigtramp.
394 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
396 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
397 instead of core dump.
398 * mipsread.c (parse_partial_symbols): Put static symbols into the
399 mimimal symbol table, use proper mst_types for all minimal symbols.
400 * stack.c (frame_info, print_frame_info): Use the starting source
401 line number on a line boundary if backtracing through sigtramp.
403 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
405 * remote-bug.c: include gdbcmd.h.
406 (sleep, remque, insque): forward decls added.
407 (bug_fetch_registers, bug_store_registers): forward decls
409 (bug_read_inferior_memory, bug_write_inferior_memory): forward
411 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
412 srec_sleep, srec_noise): new static variables for user settable
413 options. Mostly these are for debugging and tuning. I don't
414 expect them to stay user settable options for long.
415 (timeout): change default to 4 seconds.
416 (check_open): declare funtion static, force return value.
417 (readchar_nofail): if timeout, then say so if not being quiet.
418 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
419 start_load): new functions.
420 (bug_wait): rewritten to use double scan.
421 (expect): while (1) -> for (;;)
422 (get_hex_digit): rewrite if condition to avoid gcc complaints.
423 (bug_load, bug_create_inferior, bug_open, bug_store_register):
424 removed unused variables.
425 (bug_load): replaced DELTA macro with user settable srec_frame
426 variable. Other minor lint.
427 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
428 gethex, timed_read, translate_addr, bug_before_main_loop):
430 (bug_resume): add missing first arg, pid.
431 (get_reg_name): use ip rather than cr04.
432 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
433 declare type, args, and explicitly return.
434 (bug_store_register): straighten out the ip vs cr04 confusion.
435 (bug_write_inferior_memory): rewrite to cope with errors while
436 downloading s-records.
437 (bug_read_inferior_memory): declare static.
438 (bug_clear_breakpoints): expect nobr before prompt.
439 (_initialize_remote_bug): add initializations for srec-bytes,
440 srec-max-retries, srec-frame, srec-noise, srec-sleep,
443 * Makefile.in (remote-bug.o): new rule.
444 (ALLDEPFILES): added remote-bug.c
446 * remote-hms.c (hms_wait): use -1 for timeout's which means block
447 forever rather than 99999.
449 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
450 simply save encode this fact as the process group and return
451 success rather than an error.
452 (set_tty_state): if process group is -1, do not reset the
454 (hardwire_reachar): comment change.
456 * serial.h: comment change.
458 * config/m88k/tm-m88k.h: comment change to remove embedded
460 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
461 to reset the pc argument. So reset it.
463 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
465 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
468 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
470 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
471 GDBSERVER_DEPFILES. Also remove much (but not all that could be
472 removed) crud inherited from gdb Makefile.in.
473 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
474 * gdbserver/README: Say it works on Sun and change configuration
475 instructions slightly.
477 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
479 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
480 targets that use BSD style network connections
482 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
484 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
485 of statics doesn't work with SunOS4 /bin/cc).
486 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
488 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
490 * blockframe.c (find_pc_partial_function),
491 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
493 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
495 * utils.c (wrap_here): Allow indent to be NULL.
496 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
497 guarantees that it isn't, and anyway we were only checking one out
498 of the two places we dereferenced it).
500 * objfiles.h (struct objfile): Clean up comments for
501 {obj,sym}_private to clarify what they are private to.
503 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
505 * stabsread.c, buildsym.c (hashname): Moved function to
506 buildsym.c, as suggested in the sources.
508 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
510 * remote-udi.c: Make udi_ops extern rather than trying forward
511 declaration of a static variable.
513 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
514 there, rather than using an ANSI C specific macro.
516 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
517 sys/types.h near the top (just on general principles).
519 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
522 * gdbcore.h: New variable gnutarget.
523 * core.c: Add commands to set and show it.
524 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
525 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
528 * symtab.c (decode_line_1): Give error on unmatched single quote.
530 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
532 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
534 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
536 * inflow.c (terminal_init_inferior): Don't muck with tty state if
537 gdb_has_a_terminal() is false.
539 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
541 * dwarfread.c (record_minimal_symbol): Remove prototype and
543 * dwarfread.c (add_partial_symbol): Remove code to add minimal
544 symbols and remove comment about limitations. Experiments show
545 that now that gdb handles the ELF symtab better for creating
546 minimal symbols, that no additional information is added by
547 examining the DWARF information, and in fact, given the
548 limitations, the DWARF code was actually making things worse.
550 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
552 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
553 from the data symbols and give them the correct minimal_symbol_type.
554 Add file static symbols to the minimal symbol table, not just
555 global symbols. Add absolute symbols as well (like _edata, _end).
556 Redo stabs-in-elf special symbol handling now that file static
557 symbols are entered into the into the minimal symbol table.
558 * dwarfread.c (add_partial_symbol): Add comment about limitations
559 of DWARF symbols for distinquishing data from bss when adding
560 minimal symbols. Add file local symbols to minimal symbols.
562 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
564 * ser-go32.c: Define job_control variable.
566 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
568 * configure.in: z8k-coff is the same as z8k-sim
570 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
572 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
574 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
576 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
578 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
580 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
582 * inflow.c (pass_signal): Signal handlers take one int arg;
583 supply an unused one to make it type compatible as an arg to
586 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
588 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
590 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
592 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
593 config/m68k/delta68.mh, config/m68k/delta68.mt,
594 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
595 config/mips/news-mips.mh.
596 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
597 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
598 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
599 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
600 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
601 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
603 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
605 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
606 swapping routines and external structure sizes via the
607 ecoff_backend information. No longer includes coff/mips.h.
609 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
611 * Makefile.in (SFILES): Add thread.c
614 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
616 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
617 sim_set_args return code.
620 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
622 * Makefile.in (VERSION): bumped to 4.9.4.
624 * remote-monitor.c: updated copyright.
625 (bug_ops, monitor_desc): now static.
626 (monitor_desc): in several places, check and/or set to NULL.
628 * remote-hms.c (hms_files_info): Add the appropriate items where
629 missing in the printf call.
631 * remote-bug.c: new file for m88k bug support.
633 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
635 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
637 * h8300-tdep.c: Use new variable h8300hmode.
639 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
641 * valops.c (typecmp): If we are passing a non-reference to a function
642 which takes a reference, pass the address.
643 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
646 * thread.c (thread_switch): Define as static.
647 (add_thread): Cast return value from xmalloc.
649 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
650 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
652 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
654 * README: Elaborate on gdb C++ support and cfront support.
656 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
658 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
660 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
662 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
664 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
666 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
667 error msg. Setup seperate process group for child.
668 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
671 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
673 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
674 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
675 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
676 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
679 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
680 * (HFILES): New file thread.h.
681 * (OBS): New file thread.c.
682 * configure.in: Host config for Lynx/386.
683 * fork-child.c (fork_inferior): Call init_thread_list().
684 * infrun.c (resume): Add pid to invocation of target_resume().
685 * (wait_for_inferior): Pay attention to pid from target_wait().
686 Multi-threading code now uses this to determine what to do.
687 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
688 Use target_pid_to_str() macro throughout when printing pid.
689 * inferior.h (child_resume): Add pid to prototype.
690 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
691 argument, instead of using inferior_pid.
692 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
693 now. Use target_pid_to_str() macro throughout for printing process id.
694 * remote-adapt.c (adapt_resume): Pass in pid as argument.
695 * remote-eb.c (eb_resume): Pass in pid as argument.
696 * remote-es.c (es1800_resume): Pass in pid as argument.
697 * remote-hms.c (hms_resume): Pass in pid as argument.
698 * remote-mips.c (mips_resume): Pass in pid as argument.
699 * remote-mm.c (mm_resume): Pass in pid as argument.
700 * remote-monitor.c (monitor_resume): Pass in pid as argument.
701 * remote-nindy.c (nindy_resume): Pass in pid as argument.
702 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
703 * remote-sim.c (rem_resume): Pass in pid as argument.
705 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
707 * remote-st.c (st2000_resume): Pass in pid as argument.
708 * remote-udi.c (udi_resume): Pass in pid as argument.
709 * remote-vx.c (vx_resume): Pass in pid as argument.
710 * remote-z8k.c (rem_resume): Pass in pid as argument.
711 * remote.c (remote_resume): Pass in pid as argument.
712 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
714 * target.c (normal_pid_to_str): New routine to print out process
716 * target.h (struct target_ops): Add pid to prototype at
717 to_resume(). (target_resume): Add pid argument.
718 * (target_pid_to_str): Default definition for normal type pids.
719 * thread.h, thread.c: New modules for multi thread/process control.
721 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
723 * README: Say that bug-gdb is also the place to send requests
726 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
728 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
729 * h8500-tdep.c: Add parens around a few macro args.
731 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
733 * TODO: Remove items about unix-to-unix/rapp debugging (now we
734 have gdbserver), moving xm files to subdirectory, ptype yylval,
735 and file-local symbols.
737 * gdbtypes.h: Improve comments about C++ methods.
739 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
741 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
742 NULL in all other calls to correct pointer types.
744 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
747 * tm-hppa.h (TARGET_WRITE_PC): Define.
748 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
749 then return the address of the dummy itself rather than
750 the address of $$dyncall.
751 (target_write_pc): New function to store a new PC.
753 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
754 and Jim Kingdon (kingdon@cygnus.com)
756 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
757 conditions, they might contain symbol table references.
759 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
761 * mipsread.c (parse_symbol): Handle opaque struct definitions and
762 type naming for stTypedef symbols.
764 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
766 * c-exp.y (yylex): Detect C++ nested types.
769 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
771 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
772 (dump_ccreg, sparc_print_register_hook): New fns.
773 * remote-sim.h: New file.
774 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
776 * config/sparc/sp64.mt: New file.
777 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
778 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
781 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
783 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
785 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
788 * infcmd.c (read_pc): Remove PA specific code.
789 * tm-hppa.h (TARGET_READ_PC): Define.
790 * hppa-tdep.c (target_read_pc): New function.
792 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
794 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
796 * NEWS: Add note that DEC alpha support is host only, not native.
797 * README: Emphasize that C++ support works best with GNU C++ and
798 stabs debugging format.
799 * delta68-nat.c: Add missing FSF copyright.
801 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
803 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
804 * hppa-tdep.c (frame_chain_valid): Check that our function has the
805 same address as _start, not that it must be the same symbol.
807 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
809 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
810 * Makefile.in (delta68-nat.o): Add dependency.
812 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
814 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
815 was adequate in gdb 3.5 but not now.
817 * valops.c (typecmp): An array in t2 matches a pointer in t1.
819 * valops.c (typecmp): When comparing type1& to type2, compare
820 type1 and type2 as leniently as if we were comparing type1 to
823 * cp-valprint.c (cplus_print_value): Don't dump core if the
824 baseclass doesn't have a name.
825 * values.c (vb_match): New function, which finds the virtual
826 base class pointer even if the types are nameless.
827 (baseclass_{addr,offset}): Use it.
829 * hppa-tdep.c: Make "maintenance print unwind" command from old
832 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
833 obsolete junk which apparently had been copied from the
834 pre-serial.h remote.c, but which is no longer used.
836 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
838 * Makefile.in (NONSRC): Need 29k-share/README, not
839 29k-share/udi/README.
841 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
843 * paread.c (pa_symfile_init): If error reading string table, don't
844 use errno in cases where it hasn't been set.
846 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
848 * remote-monitor.c (_initialize_monitor): Comment out use of
849 connect_command, since connect_command itself is commented out.
851 * remote-monitor.c (generic_open): Parse arguments the same way
854 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
856 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
858 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
860 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
861 __gnu_compiled* symbols into the minimal symbols.
863 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
865 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
866 "retransmit-timeout" variables to set mips_receive_wait and
867 mips_retransmit_wait, respectively.
869 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
871 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
873 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
875 * remote-udi.c: Remove old comment about download not implemented.
877 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
878 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
879 conform to GDB conventions like using memcpy not bcopy, serial.h,
880 etc. This is to make it host on Solaris, AIX, etc.
881 * Makefile.in: Reflect removed nindy-share files.
882 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
884 * stack.c (print_frame_info): Revise comment about `pathological'
885 case (there was a wrong FIXME about text labels; also asm() can
886 trigger this as well as versions of ar which truncate .o names).
888 * buildsym.c (start_subfile): If a .c file includes a .C file, set
889 the language of both of them to C++.
891 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
893 Include <malloc.h> rather than declaring malloc functions ourself.
895 * ser-unix.c (set_tty_state): Don't ignore errors setting process
897 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
900 * fork-child.c (fork_inferior): Only quote exec file if needed.
902 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
903 stTypedef inside an stBlock.
905 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
907 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
908 we have breakpoints or watchpoints as we might have to ignore internal
911 Fix gdb core dumps after `file newfile' commands.
912 * symtab.h, symfile.c (clear_symtab_users): New routine which
913 unconditionally clears symtab users. clear_symtab_users_once
914 commented out as it was a noop anyway.
915 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
916 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
917 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
918 * symfile.c (syms_from_objfile): Install cleanups for errors during
920 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
921 Lint cleanup code, call do_cleanups explicitly.
922 * symfile.c (symbol_file_add): Call new_symfile_objfile and
923 reinit_frame_cache _after_ the new symbols are read in.
925 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
927 * mipsread.c (parse_type): Do not set tag name for compiler
928 generated fake tag names.
930 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
932 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
934 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
936 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
937 command. Now we use unwind info by default if we can find it.
939 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
940 to tm-sparc.h so they are shared between Solaris and SunOS4.
941 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
944 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
945 for floating point registers.
947 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
948 symbols as mst_file_text.
950 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
952 * stabsread.c (rs6000_builtin_type): Make logical types be
955 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
957 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
960 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
962 * remote.c: Don't error() on errors xferring memory.
963 * target.h: Clean up comments about *xfer_memory.
965 * exec.c, corelow.c (target_ops struct): Don't allow
966 {insert,remove}_breakpoints to be defaulted to
967 memory_{insert_remove}_breakpoint.
969 * demangle.c: Make it so `help set dem' tells you how to get the
970 list of demangling styles.
972 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
974 * Makefile.in: Use REMOTE_O macro not remote.o.
975 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
977 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
979 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
980 (can't include it in nm-*.h file because it causes conflicts with
981 a.out symbol definitions).
982 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
983 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
985 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
986 (REGISTER_U_ADDR): Defined.
987 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
989 * config/pa/xm-hppah.h: Likewise.
991 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
993 * mipsread.c (parse_symbol): when stTypedef and friends occur within
994 an stBlock, skip over the fields of the inner one.
996 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
997 heuristic_proc_desc rather than just assuming registers not saved.
999 * Makefile.in (regex.o): Add dependency.
1001 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1003 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1005 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1007 * config/mips/xm-makeva.h: New file implements va_list alignment
1008 restrictions for mips hosts.
1009 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1012 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1014 * mips-tdep.c (init_extra_frame_info): Do not check for
1015 mips_in_lenient_prologue if it is a dummy frame.
1016 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1017 mips_in_lenient_prologue.
1019 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1021 * mips-tdep.c (heuristic_proc_start): First time we print the
1023 (_initialize_mips_tdep): Improve docstring for `set heur'.
1025 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1027 * symtab.c (find_line_symtab): New function, to deal with multiple
1028 symtabs with the same name.
1029 (find_line_pc{,_range}): Use it.
1030 (find_pc_symtab): Add comment about overlapping symtabs.
1032 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1034 * Makefile.in (SFILES): Add nlmread.c.
1035 * Makefile.in (OBS): Add nlmread.o.
1036 * Makefile.in (nlmread.o): Add new target.
1037 * configure.in (i[34]86-*-netware): New configuration.
1038 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1039 for NLM/NetWare support.
1041 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1043 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1044 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1045 * dbxread.c (record_minimal_symbol): Deal with statics.
1046 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1048 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1050 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1051 arg_bytes field of makeva_list is always aligned.
1052 * config/pa/xm-pa.h: Make arglist_address a char *.
1054 * ser-unix.c: Don't try to use job control with termio.
1056 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1057 and Jim Kingdon (kingdon@cygnus.com)
1059 Make breakpoint_re_set_one work with overloaded member functions,
1060 `b 123' and `b foo' if foo is a static function.
1061 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1062 to return canonical line specs if requested by the caller.
1063 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1064 callers accordingly.
1065 * symtab.c (build_canonical_line_spec): New helper function which
1066 constructs the canonical line spec.
1067 * breakpoint.c (break_command_1): Use canonical line spec instead
1068 of command string as addr_string if necessary.
1069 * source.c (line_info): Fix storage leak.
1071 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1073 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1075 * symm-tdep.c: Remove exec_file_command.
1076 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1077 A few miscellaneous cleanups.
1078 * symm-nat.c: Renamed from symm-xdep.c.
1079 * All symmetry dependent files: Many changes.
1081 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1082 Use read_memory_nobpt.
1083 (is_delayed, mips_in_lenient_prologue): New functions.
1084 (init_extra_frame_info): If in the prologue, don't use saved registers.
1085 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1087 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1088 passing it to END_PSYMTAB.
1090 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1092 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1094 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1096 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1098 * mipsread.c: No longer need to undefine ZMAGIC.
1100 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1102 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1103 (print_insn): Now just calls print_insn_m88k.
1105 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1107 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1109 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1111 * NEWS: Mention that remote.c now has a `load' operation.
1113 * hppa-tdep.c (pc_in_linker_stub): New function.
1114 (find_proc_framesize): Return 0 for linker stubs.
1115 (rp_saved): Tell the caller where rp is saved.
1116 (frame_chain_valid): Return 1 for linker stubs.
1117 (frame_saved_pc): Use return value from rp_saved.
1119 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1120 pass the sp relative to the frame in question, not the sp in the
1123 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1125 * mipsread.c (parse_procedure): Take as argument the symtab to look
1126 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1127 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1129 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1130 already checked the first characters.
1132 Changes from Jeffrey Law:
1133 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1134 machine dependent fields in the makeva_list structure.
1135 (makeva_size): Allocate extra space to handle gaps made by
1136 alignment restrictions.
1137 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1138 (MAKEVA_START): Initialize arglist_address field.
1139 (MAKEVA_ARG): Always store arguments on natural alignment
1140 boundaries. Set arglist_address to the address right after
1142 (MAKEVA_END): Simply return the value stored in arglist_address.
1144 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1146 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1149 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1150 where we aren't using it.
1152 * a29k-tdep.c (get_saved_register): Fix typo.
1154 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1156 * configure.in: Recognize h8300h (variant of h8300).
1159 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1161 * configure.in: Recognize sparc64-*-*.
1164 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1166 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1167 returning foo' as well as `pointer to foo'.
1169 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1170 * config/m68k/tm-m68k.h: Define it.
1171 * mem-break.c, breakpoint.c: Improve comments.
1173 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1175 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1176 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1178 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1180 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1181 Make prototype match definition.
1183 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1185 * elfread.c: Remove notice about file still being under
1187 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1189 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1191 * a29k-tdep.c (read_register_stack): Make val static.
1193 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1195 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1196 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1199 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1201 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1204 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1207 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1209 * symtab.c (decode_line_1): Use end of block to figure out whether
1210 val.end is in the same function, not minimal symbols.
1212 * source.c (line_info): Add a few more wrap_here's.
1214 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1215 don't make assumptions about sizes of host data types.
1217 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1218 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1219 * printcmd.c (containing_function_bounds): Remove.
1220 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1221 not containing_function_bounds.
1222 * infcmd.c (step_1): Use find_pc_partial_function rather than
1223 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1224 SIGTRAMP_END in find_pc_partial_function, not step_1.
1226 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1227 Keep unswapped value in array of char, not REGISTER_TYPE.
1228 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1229 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1232 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1234 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1235 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1236 * config/m68k/dpx2.m{h,t}: New files.
1238 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1240 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1241 more parens around macro arg.
1243 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1245 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1246 step_resume_break_address with step_resume_breakpoint (now local
1247 to wait_for_inferior).
1248 ({insert,remove}_step_breakpoint): Remove.
1249 (wait_for_inferior): Set step resume break with
1250 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1251 and bpstat_what (stop_step_resume_break removed).
1252 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1253 which includes previous return value as main_action, and a step_resume
1255 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1256 there is another breakpoint there, insert it.
1257 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1259 Various: Clean up and add comments.
1261 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1262 for Wed Nov 13 16:45:13 1991).
1264 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1266 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1268 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1272 ({extract,store}_{signed_integer,unsigned_integer,address}):
1273 New routines to replace SWAP_TARGET_AND_HOST.
1274 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1276 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1277 ins and locals from the registers array might clean things up.
1279 * utils.c: Clean up comments about wrap buffer and wrap_here.
1280 * printcmd.c (printf_command): Call wrap_here before vprintf.
1282 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1283 Patch from ptf@delcam.co.uk (Paul Flinders).
1285 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1287 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1289 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1290 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1291 is at the start of the dummy code.
1293 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1295 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1296 stuff, just write the sp and fp.
1297 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1298 the sp with the other out registers.
1300 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1303 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1306 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1308 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1309 != sizeof (REGISTER_TYPE).
1310 (frame_saved_pc): Ditto.
1313 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1315 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1316 (REGISTER_RAW_SIZE): Ditto.
1317 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1318 on the h8/300h (ints may still be 16 bits).
1319 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1320 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1321 thought needed here.
1323 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1324 (examine_prologue): reg_save_depth is 4 if h8/300h.
1326 * findvar.c (read_register): Provide some support for 64 bit regs.
1327 (write_register): Ditto.
1329 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1331 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1332 place to look for BSD43_NBPG, not machine/vmparam.h
1334 * infcmd.c (run_stack_dummy): New argument name.
1335 Change error message in (another) attempt to make it comprehensible.
1336 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1337 * symtab.h: Declare demangle and asm_demangle since macros use them.
1339 * eval.c (evaluate_subexp): Add comment about calling a member
1340 function of a variable in a register.
1342 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1344 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1345 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1346 frame tops and bottoms.
1348 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1349 config/gould/tmp-{pn,np1}.h,
1350 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1351 next_frame from struct frame_info. It has no purpose beyond
1352 ->next->frame and is an artifact from GDB 2.8.
1354 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1356 * Makefile.in: Remove gdb before creating a new one.
1357 Update init.c atomically.
1359 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1360 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1362 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1363 describe argument as setting ignore count.
1365 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1367 * h8300-tdep.c (examine_prologue): Fix call to
1368 read_memory_unsigned_integer.
1370 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1372 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1373 rather than including xm-bigmips.h.
1375 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1378 * Makefile.in (distclean): Remove y.tab.h.
1380 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1382 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1383 file updates properly now.
1384 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1385 addresses if switching to a new symbol file.
1386 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1387 symbols that might be returned from define_symbol.
1389 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1391 New target macros for getting at the pc, sp and fp.
1392 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1393 (read_sp, write_sp, read_fp, write_fp): New functions.
1394 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1396 * breakpoint.c (bpstat_alloc): ditto.
1397 * infrun.c (wait_for_inferior): ditto.
1398 * stack.c (print_frame_info): ditto.
1399 * valops (call_function_by_hand): ditto.
1400 * corelow.c (core_open): ditto.
1401 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1402 target_write_pc, target_read_fp, target_write_fp): New functions.
1403 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1405 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1406 * config/h8500/tm-h8500.h: Define new macros.
1408 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1410 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1411 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1412 vmparam.h, include machparam.h.
1413 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1415 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1417 * c-exp.y (yylex): Give error if unmatched single quote.
1419 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1421 * Remove unused STACK_END_ADDR in the following files (in other
1422 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1423 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1424 tm-hp300hpux.h, tm-isi.h.
1426 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1428 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1429 config/mips/xm-riscos.h: Include <sys/types.h>.
1431 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1432 not an initializer, to copy the structure.
1434 * gdbtypes.h (struct type): Add field tag_name.
1435 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1437 * {coff,dwarf,mips,stabs}read.c: Set it.
1439 * xm-sysv4.h: Undefine HAVE_TERMIO.
1441 * config/mips/nm-riscos.h: Remove unmatched #endif.
1442 Define FETCH_INFERIOR_REGISTERS.
1443 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1444 Fix misspelling of NAT_FILE.
1445 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1446 we can still process "modern" core files.
1448 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1450 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1451 is defined; don't care what it is defined to.
1453 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1455 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1457 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1459 * inftarg.c: Remove unused include of terminal.h.
1460 * signals.h: Don't undefine signals anymore.
1461 * main.c: Use job_control from serial.h.
1462 * fork-child.c (fork_inferior): Use gdb_setpgid.
1463 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1464 * utils.c (quit): Use current_target->to_terminal_ours to figure
1465 out whether we care about lack of job control, rather than __GO32__.
1466 * utils.c: Include serial.h not terminal.h
1467 (quit): Use job_control not TIOCGPGRP.
1468 * terminal.h: Don't undefine TIOCGPGRP.
1469 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1470 * utils.c (quit): Use it.
1471 * serial.h: Add SERIAL_UN_FDOPEN.
1472 * utils.c (quit): Use it.
1473 * ser-unix.c: Add process group to ttystate.
1474 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
1475 * inflow.c: Include serial.h not terminal.h.
1476 Use serial.h stuff to replace most of the maze of #ifdef's.
1477 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
1478 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
1479 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
1480 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
1481 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
1482 SERIAL_SET_PROCESS_GROUP.
1483 * inflow.c: Use them.
1484 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
1485 Define HAVE_TERMIOS.
1486 * Various: Remove all use of TIOC*_BROKEN.
1488 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1490 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
1492 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1494 * target.h (target_detach): Turn macro into function.
1495 * target.c (target_detach): Define it, do deferred register stores
1496 before calling the real target function.
1498 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1499 and Jim Kingdon (kingdon@cygnus.com)
1501 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
1502 a function to avoid printing of function arguments in wrong order
1504 * symfile.c (compare_symbols): Remove code for sorting arguments
1505 as blocks containing arguments are no longer sorted.
1506 * symtab.c (lookup_block_symbol): Update comment accordingly.
1508 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1510 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
1511 (REG_STRUCT_HAS_ADDR): Add comment.
1513 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
1514 to check whether there is line number information.
1516 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1518 * remote-udi.c: Fix docstring so that it compiles.
1520 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
1523 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1525 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
1526 don't expect it, change it to LOC_STATIC so at least we don't coredump.
1528 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
1530 * symtab.h: Add comments about line numbers.
1531 * source.c (identify_source_line): Fix off by one bug with line.
1533 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1535 * printcmd.c (makeva*): New interface, for making a va_list.
1536 (printf_command): Use it.
1537 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
1538 * config/pa/xm-pa.h: New file.
1539 * config/pa/xm-hppa{b,h}.h: Include it.
1541 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
1543 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1545 * valprint.c (val_print_type_code_int): Fix off by one error with
1546 eliminating leading zeroes for large little endian integers.
1548 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1550 * config/mips/riscos.mh (CC): Use -systype sysv.
1552 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
1554 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
1556 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1558 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1559 CALL_DUMMY between different 68k machines.
1561 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1563 * gdbserver/Makefile.in: Add dependancies on server.h.
1564 * gdbserver/remote-gutils.c: Remove lots of unused functions and
1566 * gdbserver/remote-inflow.c: Remove lots of unused variables and
1567 #includes. Also, use PTRACE_* symbols instead of constants.
1568 (mywait): Surround calls to wait() with enable/disable_async_io()
1569 so that we can be interrupted from GDB while waiting for the
1570 child. Also, handle child exit more gracefully.
1571 * gdbserver/remote-server.c: Remove lots of unused variables.
1572 Move all extern defs into server.h. Redo main loop so that
1573 failure from getpkt() causes communications to be re-established.
1574 Fix 'k' command so that it restarts the child.
1575 * gdbserver/remote-utils.c: Remove lots of unloved vars and
1576 subrs. Move many extern decls into server.h. (remote_open): For
1577 tcp, seperate usage of proto fd from connected fd. Close proto
1578 fd after getting connection. (putpkt/getpkt): Pay attention to
1579 errors when reading/writing. Report these to the caller. New
1580 routines input_interrupt/enable_async_io/disable_async_io to make
1581 it possible to get an I/O interrupt when data arrives from the
1583 * serial.h: New file to contain common defs for all remote files.
1585 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1587 * remote.c: Add arg names to prototypes, in a modest effort at
1588 clarification. Also add prototypes for some new functions.
1589 * (remote_wait): Better error reporting for 'T' responses.
1590 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
1591 * (dos_async_init): Make usage message reflect requested port #.
1592 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
1593 random hostname lookup failures. Add nicer message for unknown
1594 host error. (wait_for): Wake up in case of exceptions. Also,
1595 restart select() if we got EINTR.
1596 * ser-unix.c (wait_for): Restart select() if we got EINTR.
1597 * serial.c: (serial_close): Clean up code.
1599 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1601 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1602 CALL_DUMMY between different 68k machines.
1604 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1606 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
1607 Make comment explaining this comprehensible.
1608 (TAGFILES): Include ALLDEPFILES.
1609 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
1611 (update-alldeps): Remove; obsolete.
1613 * remote.c: Move comments regarding packets to top of file with the
1614 rest of the protocol comments.
1615 Fix incorrect description of 'T' response.
1617 * README (Reporting Bugs): Refer people to the GDB manual.
1619 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
1620 * stabsread.c: Type -16 is 4 bytes.
1622 * remote-udi.c: Improve docstring.
1624 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
1626 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
1627 bfd_elf32_find_section, to track bfd changes.
1629 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1631 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
1632 * config/mips/xm-riscos.h: Define USG.
1634 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1636 * main.c (filename_completer): Don't complete to files ending in ~.
1638 * NEWS: Mention filename completion and "info line" enhancements.
1640 * main.c (symbol_completion_function): On "info t foo", return NULL,
1643 * main.c (symbol_completion_function): Don't use readline word
1644 breaking. Use new calling convention for c->completer and
1645 complete_on_cmdlist.
1646 * command.h (struct command): Change arguments; now the text passed
1647 to completer does not have any word breaking done. New arg word.
1648 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
1650 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
1651 * command.{c,h} (complete_on_cmdlist): Take word argument.
1653 * command.c (lookup_cmd_1): Doc fix.
1655 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1657 * Makefile.in (OP_INCLUDE): define.
1658 (OPCODE_CFLAGS): use OP_INCLUDE.
1660 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
1661 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
1662 config/m68k/amix.mh, config/mips/irix[34].mh,
1663 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
1664 ALLOCA1): macros removed.
1666 * config/mips/decstation.mh, config/rs6000/rs6000.mh
1667 (MMALLOC_LIB): renamed to MMALLOC.
1669 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1671 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
1672 * dbxread.c: Change comment regarding acc.
1674 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1676 Makefile overhaul dropping autodepend features.
1677 * Makefile.in: many comment changes. forced consistent use of $()
1678 for makefile variables references. dropped leading ./ in file
1679 references. Drop $(srcdir)/ prefix on all dependencies.
1680 Inserted contents of alldeps.mak and depend.
1681 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
1682 include directory into the compilation line.
1683 (GDB_CFLAGS): new macro to take up the semantic previously held
1685 (LIBIBERTY): dropped ancient subdir macro. I last removed this
1686 macro in feb of '92. How does it keep coming back?
1687 (MMALLOC_LIB): renamed to MMALLOC.
1688 (BFD_SRC_DIR): renamed to BFD_SRC.
1689 (BFD_OBJ_DIR): renamed to BFD_DIR.
1690 (BFD_LIB): renamed to BFD.
1691 (BFD_INCLUDES): renamed to BFD_CFLAGS.
1692 (READLINE_DIR): now represents object directory.
1693 (RL_LIB): renamed to READLINE.
1694 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
1696 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
1697 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
1698 (LDFLAGS): removed default assignment.
1699 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
1700 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
1701 (ALLOCA1, ALLOCA): removed all references. alloca is now in
1703 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
1704 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
1705 removed all $(srcdir) prefixes.
1706 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
1707 for potential dependencies. commented out by default.
1708 (readline_headers, udiheaders): convenient abbreviations.
1709 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
1710 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
1711 new macros used for header file dependencies.
1712 (install-info, clean-info): collapse into the info rule.
1713 (install): now depends on all.
1714 (install-only): new target for installing without depending on
1716 (uninstall): new target.
1717 (config-check, config-check-hosts, config-check-targets): added
1719 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
1720 order to force parallel makes into keeping these rules separate.
1721 * configure.in: omit cat'ing depend file onto generated Makefile.
1722 * alldeps.mak, depend: removed.
1724 * inferior.h: remove redundant include of symtab.h which is
1725 included in value.h via breakpoint.h.
1727 * alloca.c: removed. alloca is now in libiberty.
1729 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
1730 new macro to undo what M_INSTALL does.
1732 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1734 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
1737 * dbxread.c (copy_pending): Change name and function of begi argument
1738 to endi, since that is what the caller needs.
1740 * Makefile.in (TAGFILES): Don't include YYFILES.
1742 * Makefile.in (HFILES): Include monitor.h.
1744 * Makefile.in: Include text that used to be in alldeps.mak.
1745 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
1746 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
1748 * main.c (main): Print help message on stdout not stderr
1750 New option --version per standards.texi.
1751 In help message, show long options with "--" not "-".
1752 Don't try to print help message or version until after we have
1753 called initialize_all_files.
1755 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1757 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
1758 (solib_add): Call special_symbol_handling once, not once per library.
1760 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
1763 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
1764 systems, not just Solaris.
1766 * stabsread.c: Include <ctype.h>.
1768 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1770 * fork-child.c (fork_inferior): Quote exec_file so it can contain
1773 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
1775 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
1776 bfd.h is included by target.h, which most of gdb includes.
1777 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
1778 it's in INCLUDE_CFLAGS.
1780 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1782 * config/i386/*aix*, i386aix-nat.c: New files.
1783 * configure.in: Use them.
1784 * alldeps.mak: List them.
1785 * coffread.c (decode_base_type): Deal with anonymous enum type.
1786 * i387-tdep.c (print_387_status_word): Add comment re "top".
1787 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
1788 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
1789 only if not defined by a header file.
1790 * mipsread.c: Don't define L_SET or L_INCR.
1792 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
1794 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
1795 * depend: Hand updated to match.
1797 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
1799 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
1800 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
1801 we don't recognize the abbrev.
1803 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1805 * solib.c (solib_add_common_symbols): Add comment about performance.
1807 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1809 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
1810 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
1812 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
1813 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
1814 * configure.in (mips-sony-*): Use news-mips for host.
1816 * buildsym.h: Doc fix for processing_acc_compilation.
1818 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1820 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
1822 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
1824 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
1825 ${srcdir}/../include.
1827 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
1828 with system headers.
1829 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
1830 Use VPRINTF macro if defined.
1831 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
1832 Define TIOC{GETC,GLTC}_BROKEN.
1833 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
1834 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
1835 make things easier on munch (apparently this matters on
1836 the delta88 with svr3).
1838 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1840 * Makefile.in: canonicalize install.sh; for use within
1841 this directory (and subdirs)
1843 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1845 * Makefile.in: remove parentdir support; use INSTALL_XFORM
1847 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1849 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
1851 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
1852 wired (and wrong) constant.
1853 * values.c (unpack_long): Add case to unpack when target object is
1855 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
1858 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1860 * NEWS: tracking user visible changes starting with
1863 * remote-vx.c (_initialize_vx): rename user settable option from
1864 rpcTimeout to vxworks-timeout.
1866 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
1868 * Makefile.in (depend): More makefile diddling.
1869 * alldeps.mak, depend: Update to latest automatically built
1872 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
1873 * alldeps.mak, depend: Update to latest automatically built
1876 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1878 * remote-vx.c: include gdbcmd.h for setlist.
1879 (_initialize_vx): make rpcTimeout user settable.
1881 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
1883 * main.c, gdbcmd.h: Add function filename_completer.
1884 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
1885 "directory", "source", "cd", "symbol-file" "add-symbol-file",
1886 "load", "file", "exec-file", "core-file" commands.
1887 (But '/' is a word break, limiting usefulness; see comments).
1889 * source.c (mod_path): Warning not error if can't find directory.
1891 * isi-xdep.c: New file.
1892 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
1894 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
1896 * config/m68k/xm-news.h: Include <sys/param.h>.
1898 * m88k-tdep.c (IEEE_isNAN): Remove.
1899 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
1900 broken isNAN as on the mips.
1902 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
1905 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
1906 defined, don't worry about Sun's silly LBRAC bug.
1907 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
1909 * dbxread.c (process_one_symbol): If there's a symbol before an
1910 N_SO, don't error().
1911 (case N_BCOMM): complain () not error ().
1913 * defs.h, main.c (catch_errors): Add return_mask arg.
1914 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
1915 other callers: Pass RETURN_MASK_ALL.
1916 (return_to_top_level), callers: Add return_reason arg.
1918 Use return_to_top_level (RETURN_QUIT) instead of error ().
1919 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
1920 Use SET_TOP_LEVEL not setjmp (to_top_level).
1921 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
1923 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
1925 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
1926 Don't try to get the debug base yet.
1928 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
1929 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
1930 which returns 0 or 1 to say whether to do it.
1931 * config/sparc/sun4{sol2,os4}.h
1932 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
1933 the right thing happens for both acc and SunOS4 /bin/cc.
1935 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
1936 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
1938 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
1939 probably contained byte-order sins too.
1940 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
1941 The IEEE_FLOAT code in print_floating takes care of it.
1943 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
1945 * Makefile.in (VERSION): Bump to 4.9.2.
1946 * c-valprint.c (c_val_print): For array of chars printed with
1947 string syntax, don't print the address of the array. From
1949 * c-exp.y (yylex): Recognize '.' as indicating a floating point
1950 number regardless of the radix. From wilson@cygnus.com.
1951 * valprint.c (set_input_radix_1, set_output_radix_1): New
1952 prototypes and functions that do the actual radix setting work.
1953 * valprint.c (set_radix, set_output_radix, set_input_radix):
1954 Rewrite to use set_input_radix_1 and set_output_radix_1.
1955 * valprint.c (initialize_valprint): Enable commands to
1956 independently set and show input and output radices.
1957 * valprint.c (show_radix): New prototype and function that
1958 handles separate input and output radices.
1960 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
1962 Patches from Jeff Law, law@cs.utah.edu:
1963 * hppa-pinsn.c: Now uses disassembler from opcode library,
1964 this contains only the stub function print_insn.
1966 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
1968 * main.c (main): back to two periods for elipse.
1969 (print_gdb_version): revised format for configuration info.
1971 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1973 * defs.h (INT_MAX): Cast unsigned shift result to int.
1975 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1977 * dbxread.c (process_one_symbol): Rather than having
1978 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
1979 is true if we are doing stabs-in-elf, false otherwise.
1980 config/sparc/tm-sun4sol2.h: Don't define it.
1982 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
1984 * remote-mips.c (mips_send_packet): Don't print garbage character
1986 (mips_request): Don't check that remote pid is 0, because
1988 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
1991 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1993 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
1995 * Makefile.in (install): Don't depend on gdb.
1997 * Rename remote-es1800.c to remote-es.c
1998 and remote-st2000.c to remote-st.c for 14-char filenames.
1999 config/m68k/{es1800,st2000}: Use the new names.
2001 * mips-tdep.c (isa_NAN): Don't return true on -0.
2003 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2005 * defs.h (INT_MAX): Cast unsigned shift result to int.
2007 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2009 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2010 symbols, now that they are section relative.
2011 * solib.c (bfd_lookup_symbol): Ditto.
2013 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2015 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2016 depend: Updated accordingly.
2018 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2020 * Makefile.in (*.tab.c): Use mv for atomic update.
2022 * Makefile.in ({dist,real}clean): Also remove nm.h.
2023 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2024 (distclean): Don't rebuild *.tab.c or TAGS.
2026 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2028 * Makefile.in (version.c): add host and target names to version.c.
2029 * main.c (main): print three periods for the elipse.
2030 (print_gdb_version): also print configuration.
2032 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2033 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2034 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2036 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2037 (get_hex_regs, adapt_fetch_registers): cast args to
2038 supply_register to avoid gcc warning.
2040 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2041 doesn't compile on solaris and is now obsolete.
2043 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2044 breaks stock sunos installations.
2046 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2048 * m68k-stub.c: Add comment about frame cache.
2050 * target.h (target_store_registers): Doc fix re error handling.
2052 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2053 of register_valid[regno].
2055 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2057 * symtab.h, dwarfread.c: Doc fix re dependencies.
2059 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2061 * serial.c (serial_close): If scb is NULL, don't try to close
2063 * configure.in: Add support for rom68k and bug boot monitors.
2065 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2067 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2068 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2069 * findvar.c (read_register, write_register): Fix thinko where
2070 sizeof(host long) != sizeof(target int).
2071 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2072 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2074 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2076 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2077 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2078 68881 and non-68881 cases. Check for a pair of movel instructions.
2080 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2082 First cut at sparc-vxworks targetting.
2083 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2084 * configure.in: sparc-vxworks gdb_target now vxsparc.
2086 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2088 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2090 * config/m68k/xm-news.h: add "extern int errno".
2092 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2094 * remove-vx.c (vx_read_register, vx_write_register): collapse
2095 ifdef I80960 else (assumes) m68k into parameterizable macros
2096 VX_NUM_REGS and VX_SIZE_FPREGS.
2097 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2098 VX_SIZE_FPREGS): new definitions.
2100 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2102 * symfile.{c,h} (generic_load): New function.
2103 remote{,-nindy,-eb,-mips}.c: Use it.
2105 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2107 * Makefile.in (depend): More sed gubbish to deal with
2108 ../bfd/bfd.h being generated during the build.
2109 * depend: Re-done with corrected makefile.
2111 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2113 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2114 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2115 directory to find automatically generated header files and library.
2116 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2117 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2118 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2119 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2120 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2121 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2123 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2125 * configure.in: change lynx support to CPU-*-lynxos*
2127 * Makefile.in (subdir_do): change test from existence of directory
2128 to existence of Makefile (the directory may exist but not be configured)
2130 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2132 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2134 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2136 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2137 (mips-idt-ecoff*): Added trailing '*'.
2138 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2140 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2142 * ser-go32.c: Clean up lots of compilation nits.
2144 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2146 * Patches from Jeffrey Law <law@cs.utah.edu>.
2147 * hppab-nat.c: Eliminate unnecessary ifdefs for
2148 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2149 CANNOT_STORE_REGISTER.
2150 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2151 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2152 templates for 1.1 FP computational instructions.
2154 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2156 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2157 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2158 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2159 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2160 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2161 shell when running the child, as args have been expanded by the
2162 time we get here. Simplify calling convention.
2163 * gdbserver/remote-server.c (main): Use new calling convention
2164 for create_inferior, remove defunct code for coalescing argv.
2165 Remove extra calls to mywait(), as we no longer have to wade
2168 * target.c (target_read_memory_partial): Don't deref errnoptr
2169 when checking for null pointer.
2171 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2173 * remote-es1800.c: Fix typo.
2175 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2177 * target.c (target_read_memory_partial): Like target_read_memory,
2178 but does partial reads, such as reads that bump into the end of
2180 * target.h (target_read_memory_partial): Add prototype.
2181 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2182 * valprint.c (val_print_string): Complete rewrite to fix bug with
2183 bumping into end of memory, avoiding unnecessarily long reads, and
2184 fixing bug when print_max is set to 0 (unlimited print length).
2185 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2186 initialize print_max.
2188 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2190 * configure.in: Add support for rom68k and bug boot monitors.
2192 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2194 * printcmd.c (print_scalar_formatted): Print integers bigger than
2195 LONGEST in hex no matter how big, and no matter what the format
2198 * stabsread.c (read_type): Skip type attributes if present.
2200 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2201 of number, just through '0' + radix - 1.
2203 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2205 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2207 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2208 single parameter, the pointer to the partial symtab, rather than
2209 a bunch of args that are derived from the partial symtab. Change
2210 prototypes and callers to match.
2212 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2213 set demangling style automatically.
2214 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2215 GNU C++, not C++ in general.
2216 * symtab.h (general_symbol_info): Simplify by eliminating one
2217 structure level for the language dependent info.
2219 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2221 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2222 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2223 TYPE_CODE_ENUM was already testing for this.
2225 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2227 * Makefile.in: Add new file ser-tcp.c.
2228 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2229 * findvar.c (write_register): See if we are writing back the same
2230 value that's already in the register. If so, don't bother.
2231 * remote.c (putpkt, getpkt): Improve handling of communication
2233 * ser-go32.c: Prototype it to death. Update serial_ops and add
2234 dummy routines where appropriate.
2235 * ser-tcp.c: New module to implement serial I/O via TCP
2237 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2238 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2239 * serial.c: Add start of support for connect command.
2240 (serial_open): Distinguish between tcp and local devices.
2241 * serial.h (struct serial_ops): Get rid of restore, add
2242 get_tty_state and set_tty_state. Define protoypes and macros for
2244 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2245 some real buffering. Handle error conditions gracefully.
2246 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2247 (Lynx), remove lots of cruft.
2249 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2251 * printcmd.c (print_address_symbolic): turn this into an assigment
2252 instead of an initialization (many compilers don't accept
2253 structure initialization).
2255 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2257 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2258 source file, give them all the name of the source file, rather than
2259 the 2nd and subsequent ones having NULL names.
2261 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2263 * printcmd.c (print_address_symbolic): Append source filename and
2264 linenumber of the symbol if print symbol-filename is on.
2265 (initialize_printcmd): `set print symbol-filename'.
2267 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2269 * configure.in: Add config for Lynx target. Configure gdbserver
2270 only for Lynx. Re-do selective configuration of sparclite.
2272 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2273 configure.in remote-inflow.c remote-utils.c}: New files to
2274 support GDB remote server. Currently only works for Lynx.
2276 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2278 * stabsread.c (define_symbol, case 't'): Only set the name if it
2279 is not a pointer type.
2281 * stabsread.c (define_symbol): Clean up logic; move the read_type
2282 calls to inside the switch statement (this improves the error
2285 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2288 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2290 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2292 * source.c (line_info): Change "pc" to "address" in messages and
2293 use print_address for addresses.
2295 * source.c (line_info): If we don't find a symtab, print more useful
2296 output, including the symbolic address.
2298 * source.c (line_info): If --fullname, display the source.
2299 (identify_source_line), callers: Take pc as argument, rather than
2300 assuming innermost frame (emacs doesn't use this, so no one ever
2302 * symtab.h: Declare frame_file_full_name.
2305 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2307 * breakpoint.c (catch_command_1): Fix typo in error msg.
2309 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2311 * elfread.c (elf_symfile_read): Update ELF structure and routine
2312 names to specify 32-bit versions.
2313 (elf_symtab_read): Retrieve size field directly from symbol,
2314 instead of using old kludge.
2316 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2317 calling opcodes library.
2318 * z8k-tdep.c (print_insn): Likewise.
2320 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2322 * stabsread.c: Remove all uses of error(). Make error_type and
2323 read_type_number static.
2324 (define_symbol): Don't try to deal with a missing symbol
2325 descriptor which isn't followed by digit, '(', or '-'.
2326 * stabsread.h: Don't declare read_type_number here.
2327 * gdbtypes.h: Don't declare error_type here.
2328 * xcoffread.c: Remove NO_TYPEDEFS code.
2330 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2332 * mips-tdep.c: Removed #include of many header files, and #define
2333 of MIPSMAGIC; no longer used.
2335 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2337 * Many places: replace "the inferior" in messages with "the program"
2338 or "the program being debugged".
2339 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2340 and I'm getting sick of maintaining it.
2342 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2345 * config/i386/go32.mh: Define SER_HARDWIRE.
2346 * Makefile.in: Define SER_HARDWIRE.
2348 (alldeps.mak): Add SER_HARDWIRE.
2349 Remove all references to ser-hardwire.{c,o}.
2350 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2352 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2354 * sparc-nat.c (store_inferior_registers): Fill in all members of
2355 inferior_fp_registers by reading them from the inferior before
2356 modifying and writing them back.
2357 Fixes unexplainable inferior FP exceptions after calls to the inferior
2358 or setting of floating point registers.
2359 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2360 to register which is generated by gcc-2.4.
2362 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2364 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2366 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2368 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2369 xm-i386lynx.h}: New configuration for Lynx.
2371 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2373 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2374 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2376 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2377 as struct, union, or enum tags.
2379 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2381 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2384 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2386 * infrun.c (wait_for_inferior),
2387 infcmd.c (program_info, signal_command): Use symbolic signal names.
2389 * inftarg.c (child_wait): Deal with EINTR and include message from
2390 strerror if printing an error message.
2392 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2394 * stabsread.c: Remove most uses of lookup_fundamental_type.
2395 (define_symbol): Use read_type for type of enum constant,
2396 not just read_type_number. Also don't call error().
2397 (define_symbol): For unrecognized constant type, one complaint (the
2398 one from error_type) is enough. Don't make our own in addition.
2399 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2400 * gdbtypes.h: Doc fixes.
2402 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2404 Fix stack unwinding through _sigtramp on Irix. These patches are from
2405 Paul Flinders <ptf@delcam.co.uk>.
2406 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2407 executable uses sigvec.
2408 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2410 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2412 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2414 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2415 be passed to the inferior to make "handle <signal> nopass nostop" work.
2417 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2419 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2421 * findvar.c (value_from_register): Fix uninitialized first_addr
2422 which caused problems with assignment of doubles to register variables
2424 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2425 missing mips definitions if necessary.
2427 Fix handling of double register variables for mips targets and big
2428 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2429 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2430 8 bytes for doubles.
2431 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2432 conversion of type held in multiple registers to host format.
2433 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2434 companion to REGISTER_CONVERT_TO_TYPE.
2435 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2436 Convert to function calls.
2437 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2439 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2440 MAX_REGISTER_RAW_SIZE bytes.
2441 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2442 (if defined) for doubles.
2443 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2444 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2445 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2447 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2450 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2452 * configure.in: Add i[34]86-*-isc*.
2454 * stabsread.c: Make sure all complain() pass the address of the struct.
2456 * xcoffread.c: Make sure all struct complaints are static not auto.
2458 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2460 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2462 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2464 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2466 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2468 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2470 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
2472 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
2474 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2476 * Makefile.in (INSTALLED_LIBS): New variable.
2478 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2480 * main.c (quit_command): In the "quit anyway?" message, tell the user
2481 whether we are planning to detach or kill the program.
2483 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
2484 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
2486 * infcmd.c (read_pc): Doc fix.
2488 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
2490 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
2491 signal_handler_caller.
2492 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
2493 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
2494 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
2495 Use SIGTRAMP_START if defined.
2496 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
2497 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
2499 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
2501 * infcmd.c (step_1): Fix poorly worded error message.
2503 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
2504 Comment out corelow.c because core dumps are broken on these machines.
2506 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
2507 if srcdir is not ".".
2508 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
2509 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
2510 * depend: Update to latest automatically built version.
2512 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
2514 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
2515 * Makefile.in (NONSRC): Add ChangeLog-92
2517 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2519 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
2520 not typo RAW_REGISTER_SIZE.
2522 * frame.h, inferior.h: Doc fixes.
2524 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
2526 * findvar.c (write_register): Add sanity check for register size.
2527 (read_register): Fixup sanity check for register size to be
2528 consistent with write_register().
2530 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
2532 * sparclite/Makefile.in: Add dummy info, install and install-info
2535 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
2537 * remote-nindy.c: Removed declaration of coffstrip.
2538 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
2540 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
2542 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
2545 * Makefile.in (VERSION): GDB 4.9 release.
2547 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
2549 * README: Update known bugs to include the Solaris bug that
2550 leaves core dumps in the current directory when restarting the
2551 inferior with "run". Expand on the testsuite information.
2553 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
2554 be the last 4.9 prerelease test archive.
2556 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
2558 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
2561 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
2563 * README, NEWS: Update for gdb 4.9 release.
2565 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
2567 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
2568 * target.c (MIN): #undef before defining.
2570 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
2572 Patch from Jeffrey Law:
2573 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2575 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
2577 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
2580 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
2582 * ch-exp.y (start): Apply work-around to avoid bison warning.
2584 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
2586 * Makefile.in (BISON): Remove double quotes around BISON
2587 definition when bison is used.
2589 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
2590 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
2591 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2592 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2593 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
2594 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
2595 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2596 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2598 * Makefile.in (VERSION): Bump to 4.8.6.
2600 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
2602 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
2603 include declarations for malloc/realloc/free. Both malloc and
2604 realloc return 'void *' for non-ANSI compilations.
2606 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
2608 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
2609 longer opened twice.
2611 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
2613 * solib.c (clear_solib): Don't close bfd if it is NULL.
2615 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
2617 * core.c (dis_asm_read_memory): Cast second arg of
2618 target_read_memory to "char *".
2619 * breakpoint.c (watchpoint_check): Change arg type from PTR to
2620 "char *", to match other functions called by catch_errors().
2622 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
2624 * More patches from Jeffrey Law (law@cs.utah.edu).
2625 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2626 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
2627 Delete unnecessary declarations.
2629 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
2631 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
2632 poll() for termio{s}.
2634 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
2636 * i386-tdep.c (i386_frame_num_args): Always return -1.
2638 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
2640 * Patches from Jeffrey Law <law@cs.utah.edu>.
2641 * gdb/hppa-tdep.c: Declare frame_saved_pc.
2642 (frameless_function_invocation): New function.
2643 (frame_saved_pc, init_extra_frame_info): Use
2644 frameless_function_invocation.
2645 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
2646 call instead of just grabbing the value currently in %r2.
2647 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
2648 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
2649 definition and use the common one in tm-hppa.h.
2650 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
2651 use unwind descriptors to determine if the frame chain is valid.
2652 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
2653 it does not assume %r4 is the frame pointer.
2654 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
2655 and ssm instructions.
2656 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
2657 helper functions for print_insn.
2658 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
2659 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
2660 which nullifies the following instruction.
2662 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2664 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
2665 pass the 5th arg there, rather than using an ANSI C-specific macro.
2667 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
2669 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
2671 * Makefile.in (VERSION): Bump to 4.8.5
2672 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
2673 directories to include search path.
2674 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
2676 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
2677 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
2678 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
2679 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
2680 udr.o, udip2soc.o): Remove explicit rules, use the ones that
2681 are automatically generated in "depend".
2682 * Makefile.in (paread.o): Document why a dependency doesn't get
2683 automatically generated in "depend" and leave this explicit rule
2685 * depend: Update to latest automatically generated version.
2687 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2689 * xcoffread.c: Doc fix.
2691 * Makefile.in (depend): Include $(CC) command in generated output.
2693 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
2695 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
2696 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
2697 * depend: Update to latest automatically built version.
2699 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
2701 * sparclite/Makefile.in: Create default target that does nothing
2702 in order to force user to build by hand.
2704 * sparclite/Makefile: Remove. It's not necessary anymore.
2706 * ser-unix.c (wait_for): New routine to handle read timeouts,
2707 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
2709 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
2711 * mips-pinsn.c (print_insn): Return value.
2713 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
2715 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
2716 at configuration time and doesn't belong in the distribution archive.
2718 * Makefile.in (NONSRC): Add 29k-share/README.
2719 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
2721 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
2722 constants with slightly more portable definitions (still depends
2723 on 2's complement arithmetic though).
2724 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
2725 * i386v-nat.c (sys/reg.h): Conditionalize include on
2726 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
2727 * ser-unix.c (termio.h): Include <termio.h> like other files that
2728 include termio.h, not <sys/termio.h> which may not exist (on
2731 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
2733 * valprint.c (print_longest): Change format parameter from a
2734 'char' to an 'int'. We can't have 'char' parameters with the
2735 current coding style, where we mix prototypes with pre-ANSI
2737 * value.h (print_longest): Change format parameter in prototype
2738 from a 'char' to an 'int'.
2740 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2742 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
2744 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
2745 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
2747 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
2749 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
2750 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
2751 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
2752 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
2753 ptrace needs 5 arguments, #define ptrace to always
2754 pass zero as the 5th argument.
2756 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2758 * configure.in: Match z8k-*-sim for z8000.
2759 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
2760 * remote-hms.c: Update to use new serial protocol.
2762 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2764 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
2765 necessary and Solaris doesn't have it.
2767 * Makefile.in (clean-info, install, install-info, info, dvi,
2768 check, all): do not echo recursion lines.
2770 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
2772 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
2773 required target ports which use sockets (like a29k-udi).
2775 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
2777 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
2779 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
2780 systems lacking select().
2782 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
2784 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
2786 * alldeps.mak, depend: Update with latest automatically built
2789 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
2791 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
2793 * Makefile.in (make-proto-testsuite.dir): New target to make
2794 prototype testsuite tree.
2796 * Makefile.in (VERSION): Bump to 4.8.4.
2798 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
2800 * stabsread.c (define_symbol): If unrecognized constant type,
2801 complain() not error().
2803 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
2805 * infptrace.c: Add missing close paren to test for
2806 FIVE_ARG_PTRACE defined.
2808 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
2809 when compiling with gcc, but disable it for now. See comment.
2810 * defs.h (LONGEST): Define as either "long" or "long long"
2811 based on CC_HAS_LONG_LONG.
2812 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
2813 how longest_to_int is defined.
2814 * c-valprint.c (c_val_print): Call print_longest.
2815 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
2816 instead of LONG_LONG.
2817 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
2819 * printcmd.c (print_scalar_formatted): Call print_longest
2820 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2821 * typeprint.c (print_type_scalar): Call print_longest and let
2822 it figure out what to do for PRINTF_HAS_LONG_LONG.
2823 * valprint.c (val_print_type_code_int): Call print_longest
2824 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2825 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2826 * value.h (struct value): Replace usage of LONG_LONG with
2828 * value.h (print_longest): Add prototype.
2829 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2830 * values.c (unpack_double): Collapse code that was unnecessarily
2831 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
2832 * values.c (value_from_longest): Remove dependency on
2833 CC_HAS_LONG_LONG and just use LONGEST.
2834 * solib.c (solib_map_sections): Use bfd_get_filename
2835 to access filename field.
2836 * solib.c (clear_solib): Save filename and free it later, after
2837 bfd_close, since bfd_close may reference it. Use bfd_get_filename
2838 to access the field.
2839 * config/convex/xm-convex.h (LONG_LONG): Replace with
2840 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
2841 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
2842 Add PRINTF_HAS_LONG_LONG references.
2844 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2846 * inflow.c (kill_command), infcmd.c (attach_command),
2847 remote.c (remote_interrupt_twice): In messages for the user, call it
2848 "the program" or "the program being debugged" not "the inferior".
2850 * hp300ux-nat.c: Cast second arg to supply_register calls.
2851 (_initialize_kernel_u_addr, getpagesize): New functions.
2852 (store_inferior_register_1): Change arg name from value to val.
2853 (fetch_core_registers): Make arg core_reg_size unsigned.
2854 Pass 5 args to ptrace.
2855 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
2856 Remove KERNEL_U_ADDR stuff.
2857 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
2858 * config/m68k/hp300hpux.m{t,h}:
2859 Move exec.o from NATDEPFILES to TDEPFILES
2860 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
2861 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
2863 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2865 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
2867 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2869 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
2871 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2873 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
2874 describe `set demangle-style arm' (not cfront);
2875 mention can type `q' to discard output, when gdb pages
2877 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2879 * valops.c (search_struct_field): Fix gdb core dump with incomplete
2882 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2884 * remote.c: Change timeout to 2.
2885 (remote_open): Use unpush_target not remote_close.
2886 (remote_resume): If siggnal != 0, give warning not error().
2887 (remote_wait, remote_interrupt, remote_interrupt_twice):
2888 If we get two interrupts, let the user get out if they want.
2889 (remote_{kill,mourn}): New functions.
2890 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
2892 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
2894 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
2896 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2898 * Remote targets (mourn): Call unpush_target.
2900 * config/sparc/xm-sun4os4.h: Declare free() to return int.
2901 Remove twisted use of PARAMS.
2903 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
2904 that ansidecl.h assumes ANSI on AIX.
2906 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2908 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
2909 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
2911 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2913 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
2915 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2917 * remote-vx.c (net_connect): Allow numeric IP address for host.
2919 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2921 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
2923 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
2925 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
2927 * symtab.h, xcoffread.c: Revise linetable sorting comments.
2929 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2931 * valops.c (value_cast): A cast might also change the object
2932 representation in C++.
2933 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
2934 to get the proper read_symtab function when called from mipsread.c.
2935 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
2936 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
2937 for dummy psymtabs, inhibit processing of dummy psymtabs.
2939 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
2941 * Changes from (or inspired by) AMD:
2942 * remote-udi.c (udi_attach): Assignments to Space and Offset were
2944 (udi_wait): Make error message (UDIGetStdout) match error.
2945 (udi_wait): Handle UDIStdinNeeded.
2946 * command.c [CANT_FORK]: Use system().
2947 * utils.c (prompt_for_continue): Allow quit with 'q'.
2949 * solib.c (solib_add): Don't call special_symbol_handling if there
2950 were errors in symbol_add_stub. Also set so->from_tty before
2951 calling symbol_add_stub.
2953 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
2955 * Merge in HPPA/BSD patches from Utah:
2956 * defs.h: Add const to 2nd arg of psignal prototype.
2957 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
2959 * hppab-core.c: Deleted. No longer useful.
2960 * hppab-nat.c: #include more files. Use PT_WUREGS, not
2962 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
2963 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
2964 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2965 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2966 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
2968 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
2970 * Fix two bugs found by deja-gnu. One is the incorrect reporting
2971 of the PC being in a stack dummy when looking at a core file
2972 without symbols. The other is the incorrect passing of char
2973 arguments during expression evaluation (ie: p foo('a','b') would
2974 mess up the passing of it's args because it wasn't coercing the
2976 * hppah-tdep.c: Rename global functions to have consistent hppa_
2977 prefix. Make more functions static. Drop hp_ prefix from static
2978 functions. (hppa_push_arguments): Call value_arg_coerce to cast
2979 char to int args if necessary. (hppa_fix_call_dummy): Create
2980 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
2981 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
2982 valid (ie: != 0) before doing comparison against PC.
2983 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
2984 to reflect new arguments.
2985 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
2986 prefix for func name. (FIX_CALL_DUMMY): Move code into
2989 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
2990 to malloc() so that we can test GDB eval of dynamically created
2991 arrays (like char strings in `print "foo"').
2993 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2995 * printcmd.c (print_address_symbolic): Search symtabs as well as the
2996 minimal symbols for a nearby symbol.
2998 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3000 * coffread.c: Comment changes around minimal symbol recording.
3002 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3004 * command.c: comment changes only.
3006 * mips-tdep.c (heuristic_fence_post): new static variable.
3007 (heuristic_proc_start): use heuristic_fence_post, print better
3008 warnings, but only if not stop_soon_quietly.
3009 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3011 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3013 * symtab.h: Fix LOC_REF_ARG comment.
3015 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3016 and Jim Kingdon (kingdon@cygnus.com)
3018 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3020 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3021 symfile.c (compare_symbols): Don't check first character; STRCMP
3024 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3025 structures that are passed by address in a register.
3026 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3027 * findvar.c (read_var_value),
3028 printcmd.c (address_info, print_frame_args),
3029 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3030 * symtab.c (lookup_block_symbol): Deal with it.
3032 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3034 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3036 * objfiles.c (find_pc_section): Return a struct obj_section *.
3037 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3038 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3039 Don't use obj_section hack.
3040 * xcoffexec (vmap_symtab): Relocate obj_sections.
3041 * printcmd.c (containing_function_bounds): Use find_pc_section.
3043 * symtab.h: Clean up SYMBOL_VALUE comments.
3045 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3047 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3048 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3050 * coffread.c (read_coff_symtab): Use rewind before fseek.
3052 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3054 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3055 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3056 * Makefile.in: Remove message to expect conflicts and unused
3057 rules in ch-exp.y, since there no longer are any such.
3059 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3061 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3063 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3065 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3066 rather than dumping core.
3068 * Makefile.in: Add ${srcdir}/ to all source files.
3069 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3070 (TAGS): Deal with srcdir and new config directory scheme.
3072 Makefile.in (NONSRC): Remove createtags.
3073 alldeps.mak: Updated.
3075 * rs6000-tdep.c: Delete unused function print_frame.
3077 * frame.h (struct frame_info): Doc fix for next_frame.
3078 New field signal_handler_caller.
3079 blockframe.c (create_new_frame, get_prev_frame_info),
3080 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3081 INIT_FRAME_PC_FIRST).
3082 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3085 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3087 * irix4-nat.c (fetch_core_registers): Special version of this for
3088 Irix 4.x, which stores regs a bit differently from other /proc
3090 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3091 to new file core-svr4.c.
3092 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3093 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3095 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3097 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3099 * i387-tdep.c: Remove unused #includes.
3101 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3103 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3105 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3107 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3109 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3110 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3111 Don't muck with SYMBOL_CLASS.
3113 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3115 * munch: Don't use head command. It doesn't exist everywhere.
3117 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3119 * inflow.c (new_tty): Remove spurious 'o' character at end
3122 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3124 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3125 instructions and nothing more.
3126 * mipsread.c (add_line): Add comment why we have to combine line number
3127 entries for the same line number.
3129 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3131 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3134 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3136 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3138 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3140 * source.c (select_source_symtab): Clean up comment. Also, if
3141 we have a current_source_symtab, and s is NULL, return without
3143 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3144 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3146 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3148 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3149 * stabsread.h: Declare it.
3150 * partial-stab.h: Use it.
3152 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3154 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3156 * stack.c (print_frame_info): Print specially if dummy frame.
3158 * breakpoint.c: Add comments regarding within_scope future direction.
3162 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3164 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3166 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3168 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3170 * stabsread.c (read_member_functions): Initialize domain for stubbed
3171 member functions to avoid gdb core dumps when printing pointers
3172 to member functions.
3173 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3176 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3178 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3179 stop with an error().
3180 eval.c (evaluate_subexp): Change error message.
3182 * objfiles.c (build_objfile_section_table): Cast return value
3183 from obstack_finish.
3185 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3187 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3188 to rs6000_frame_chain and deal with it if we're in a signal handler.
3189 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3191 * breakpoint.c (within_scope): New function.
3192 (enable_breakpoint, watchpoint_check): Use it.
3194 * source.c (openp): Handle "exec-file ./ls" correctly.
3196 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3198 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3200 * ch-exp.y: Clean up lexing of identifiers and
3201 reserved words. (E.g. don't recognize FALSEXXX as the
3202 keyword FALSE followed by the identifier XXX.)
3203 Also, convert identifiers to lower case.
3205 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3207 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3208 new serial interface.
3210 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3212 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3213 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3214 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3215 and use new return codes for go32_readchar().
3216 * ser-unix.c: Ditto. Also, move error handling up to caller for
3217 SERIAL_SETBAUDRATE().
3218 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3219 to specific routine.
3220 (serial_close): New routine to wrap around device close routine.
3221 serial.h: Clean & document return values more clearly.
3223 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3225 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3227 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3228 operand in decimal rather than wrong textual versions.
3230 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3231 (mention 't', remove false thing about 'g' only good with 'f').
3233 * breakpoint.h: move "struct breakpoint" and friends to top of
3234 file so that bpstat_find_breakpoint prototype works.
3236 * solib.c (struct so_list): Add bfd field.
3237 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3238 Put the bfd in bfd field of the so_list.
3239 (clear_solib): Free bfd name and close_bfd on the bfd.
3241 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3243 * valarith.c (value_subscript): Add COERCE_REF.
3244 * ch-exp.y (operand_5): We can generalize the 2nd operand
3245 of a string repetition ot 'literal' without ambiguity.
3247 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3249 * breakpoint.h (struct bpstat): Remove momentary field.
3250 Remove bpstat_momentary_breakpoint. This was always kludgy
3251 and is no longer used.
3253 * breakpoint.h: Add enum bpstat_what.
3254 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3255 stop and print fields of bpstat now per-breakpoint, not just
3256 one for the whole chain.
3257 breakpoint.{c,h} (bpstat_what): New function.
3258 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3259 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3260 with call to bpstat_what.
3261 README: Remove watchpoint/breakpoint bug from known bugs.
3263 * breakpoint.h: Prototype bpstat_find_breakpoint.
3265 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3267 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3269 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3270 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3272 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3274 * i960-pinsn.c (tabent): Copied struct definition from
3277 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3279 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3280 is a C++ destructor.
3281 * symtab.c (gdb_mangle_name): Use it.
3282 * symtab.c (find_methods): Do not add destructors to choice list
3284 * symtab.c (decode_line_1): Make breakpoints on destructors work
3287 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3289 * ser-go32.c: Make it use serial port name.
3290 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3292 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3295 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3297 * configure.in: Only configure sparclite subdir when target_cpu
3300 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3302 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3303 Remove FIXME comment regarding this.
3305 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3307 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3309 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3311 Add section table to objfile struct. Use it for find_pc_section.
3312 * objfiles.c (add_to_objfile_sections,
3313 build_objfile_section_table, find_pc_section): new functions.
3314 (allocate_objfile): build section table.
3315 * objfiles.h (struct obj_section): new structure.
3316 (struct objfile): add section table.
3317 (find_pc_section): new prototype.
3318 * solib.[ch] (find_pc_section_from_so_list): removed.
3319 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3320 symfile.h for objfiles.h.
3321 (in_solib_trampoline): adjusted for new find_pc_section
3322 prototype. Removed BAD_RICH_HACK ifdefs.
3323 * symfile.c (syms_from_objfile): offset objfile sections.
3324 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3325 * symfile.h (find_pc_section): prototype removed. Also fixed
3326 comment typo NUL -> NULL.
3327 * target.[ch] (find_pc_section_from_targets): removed.
3328 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3330 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3332 * ser-go32.c: Format. (go32_open): Use proper return value.
3334 * configure.in: Undo conditional configdirs hack for sparclite.
3336 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3338 * symtab.c (list_symbols): When call break_command, pass both
3339 filename and function name not just function name.
3341 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3343 (Changes and new files to make "none" a full fledged configuration)
3344 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3345 Currently only tm-none.h has any meaningful contents.
3346 * config/none/none.mh (NAT_FILE): Use nm-none.h
3347 * config/none/none.mh (XM_FILE): Use xm-none.h
3348 * config/none/none.mt (TM_FILE): Use tm-none.h
3349 * Makefile.in (depend): Remove comment about parse errors in
3350 valops.c, it now parses correctly and generates a correct depend
3351 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3352 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3354 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3356 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3358 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3359 exactly 8 characters.
3361 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3363 * configure.in: Sparclite uses sparc config dir. Also has it's
3364 own tm- & .mt files now. Also add sparclite to configdirs.
3365 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3366 * config/i386/go32.mh: Nullify def of TERMCAP.
3367 * config/i386/xm-go32.h: Get rid of redef of EIO.
3368 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3369 specific configs. Very similar to sun4os4, but without solib.
3370 * sparclite/{Makefile.in configure.in}: First cut at making this
3373 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3375 * ser-go32.c: First cut at adapting to new serial interface.
3377 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3379 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3380 These implement a new serial line interface for talking to remote
3382 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3383 EXCEPT go32, which gets ser-go32.c.
3384 * remote.c: Use new serial interface. More remote-xxx's to be
3386 * ser-bsd.c, ser-termios.c: Removed.
3387 * serial.c: New. Implements common operations for all serial
3389 * ser-unix.c: New. Unix specific serial operations for various
3390 flavors of Unix (Posix, SysV, BSD).
3391 * serial.h: Generic serial interface defs.
3392 * config/i386/go32.mh, config/i386/i386bsd.h,
3393 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3394 ser-bsd.o from XDEPFILES. All the magic is now handled in
3397 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3399 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3401 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3403 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3405 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3406 about framelessness except on the innermost frame.
3408 * xcoffexec.c: Call fatal() not abort().
3410 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3411 a LOC_OPTIMIZED_OUT symbol.
3412 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3413 findvar.c (read_var_value), printcmd.c (address_info),
3414 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3415 m2-exp.y (yylex): Deal with it.
3416 ch-exp.y (yylex): Deal with it.
3418 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3420 * findvar.c (value_from_register): H8500 specific, check to see
3421 if we are looking at short pointer. If so, skip crock.
3422 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3423 read_memory_integer() to avoid getting messed up by sign extension.
3425 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3427 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3428 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3429 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3431 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3433 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3435 * core.c (dis_asm_print_address): New function.
3437 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3440 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3442 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3443 entire breakpoint chain and print only the first entry that needs to
3444 be printed and needs to be stopped for. Fixes problems with printing
3445 of multiple breakpoints with different conditions.
3446 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3447 effectively stops printing of the breakpoint chain.
3448 * breakpoint.c (print_it_noop): New routine to print nothing
3449 for this breakpoint entry and dont stop printing.
3450 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3451 watchpoint only if it is enabled.
3452 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3453 descriptor from the library to make backtraces through setjmp work.
3454 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3456 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3457 all registers saved within sigtramp, cleanup.
3459 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3461 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3463 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3465 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3466 with prototype in ../include/dis-asm.h.
3468 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3470 * core.c (dis_asm_{read_memory,memory_error}): New functions.
3471 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
3472 Use read_memory_func interface to disassembler.
3474 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3476 Teach sparc solaris to next over shared library functions.
3477 * solib.[hc] (find_pc_section_from_so_list): new function and
3479 * sparc-tdep.c (in_solib_trampoline): new function.
3480 * symfile.[hc] (find_pc_section): new function and prototypes.
3481 * target.[hc] (find_pc_section_from_targets): new function and
3483 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
3484 in_solib_trampoline.
3486 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
3488 * infrun.c (wait_for_inferior): Revise comment.
3490 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
3492 * command.{c,h}: New var_type var_integer.
3493 main.c: Use it for history_size.
3495 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
3496 Lint and byte-order fixups.
3498 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
3500 * breakpoint.h (bpstat): New field print_it.
3501 breakpoint.c (bpstat_print): Use it.
3502 (print_it_normal): New function (from old bpstat_print code).
3503 (bpstat_{alloc,stop_status}): Set print_it field.
3505 * breakpoint.c (bpstat_stop_status): Use catch_errors when
3506 evaluating watchpoint condition, via new function watchpoint_check.
3507 Also stop if watchpoint disabled due to leaving its block.
3509 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
3511 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3513 * mips-pinsn.c: Add missing include of dis-asm.h.
3515 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
3517 * Makefile.in (clean, distclean, realclean): Recursively apply
3518 to subdirs first, rather than last. This avoids, for example,
3519 Makefile being removed in a parent directory before the recursive
3522 * alldeps.mak, depend: Update for below changes.
3524 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
3525 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
3526 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
3527 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
3528 instead of tm-68k.h.
3529 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
3530 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
3531 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
3532 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
3533 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
3534 tm-68k.h to tm-m68k.h.
3535 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
3536 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
3539 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
3540 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
3541 * a29k-tdep.c: Renamed from am29k-tdep.c.
3542 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
3543 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
3544 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
3545 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
3546 Map '29k' to 'a29k'.
3547 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
3548 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
3549 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
3551 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
3552 define that does not appear anywhere else in the gdb source tree.
3553 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
3555 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
3557 * breakpoint.c: Add comments regarding breakpoint_re_set.
3559 * xcoffread.c (sort_syms, compare_symbols): Remove.
3560 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
3561 not our own sort_syms (it is identical).
3563 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
3565 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3567 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
3568 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
3570 * exec.c (exec_close): Fix storage leak.
3571 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
3572 output sections when patching an executable.
3573 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
3574 when writing all registers.
3575 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
3576 at the right offset in the dummy frame.
3577 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
3578 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
3579 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
3581 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
3583 * Makefile.in (TARFILES): Avoid trailing backslash.
3585 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
3587 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
3588 it in breakpoint_re_set.
3589 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
3591 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
3592 don't use sizeof(int) for target stuff, etc).
3594 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
3596 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
3597 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
3598 support that can't be integrated anyway due to lack of clear
3601 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
3603 * findvar.c (read_register, write_register): Make these capable
3604 of reading/writing registers that are shorter than REGISTER_TYPE.
3605 * (value_from_register): Install H8500 specific code to return
3606 proper value when register is being used as a pointer.
3607 * h8500-tdep.c: Remove extra defines of NUM_REGS.
3608 (h8500_skip_prologue): Use correct lengths for LINK instructions.
3609 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
3610 chain frames properly by combining frame pointer with T reg.
3611 (init_extra_frame_info): Delete. It's now a macro.
3612 (frame_args_address): Don't add PTR_SIZE. Stack args are already
3613 offset by the correct amount off of the frame pointer.
3614 (register_byte): Delete. It's now a macro.
3615 (register_raw_size, register_virtual_size): Delete. Replaced by
3616 common routine h8500_register_size, cuz there's no difference
3617 between the raw & virtual sizes on this machine.
3618 (register_convert_to_raw, register_convert_to_virtual): Delete,
3619 cuz there's no difference between the raw & virtual forms.
3620 Replaced by memcpy in tm file.
3621 (register_virtual_type): Rename to h8500_register_virtual_type.
3622 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
3623 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
3624 emulator have same reg offsets. This is all handled in the
3626 (h8500_trapped_internalvar): New routine to detect references to
3627 convenience vars acting as pointer pseudo-regs.
3628 (h8500_value_trapped_internalvar): Conjure up value of pointer
3630 (h8500_set_trapped_internalvar): Convert set value in real
3631 register references.
3632 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
3633 code segment register.
3634 infrun.c (proceed): Simplify. Call write_pc instead of doing it
3636 (wait_for_inferior): Add h8500 specific code to add stack segment
3637 when reading SP register.
3638 remote-sim.c (fetch_register): Spacing.
3639 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
3640 detect cruft. Redo all register manipulation stuff. Get rid of
3641 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
3642 to frame pointer. (IS_TRAPPED_INTERNALVAL,
3643 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
3644 to create internal vars for pointer pseudo-regs.
3646 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
3648 * Makefile.in: Numerous small changes to macro definitions
3649 and rules for building gdb distribution tree. Many macros
3650 eliminated or merged, and rules simplified.
3651 * alldeps.mak: Update.
3654 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3656 * Makefile.in: recurse through SUBDIRS for dvi target too
3658 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
3660 * Clean up xcoff relocation.
3661 objfiles.h (struct objfiles): Add section_offsets, num_sections.
3662 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
3664 symtab.h (struct general_symbol_info): Add section field.
3665 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
3666 xcoffread.c: Set section for symbols and msymbols.
3667 (struct symtab): Add block_line_section field.
3668 buildsym.c (end_symtab): Set it.
3669 (end_symtab and callers): Add section parameter.
3670 objfiles.c (objfile_relocate): New funciton.
3671 xcoffexec.c (vmap_symtab): Use it.
3672 xcoffsolib.h (struct vmap): Remove unused fields.
3673 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
3674 CORE_NEEDS_RELOCATION, symtab_relocated.
3675 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
3676 rs6000-tdep.c: Make loadinfotext static.
3677 breakpoint.c (fixup_breakpoints): Doc fix.
3678 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
3679 (end_symtab): primary field replaces nonreloc.
3681 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
3683 * symtab.h (struct linetable_entry): Remove confusing comment.
3685 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3687 * Makefile.in: add installcheck target
3689 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
3691 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
3692 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
3693 z8k}: New directories to hold cpu specific configuration files.
3694 Naming follows gcc convention.
3695 * config/{*.mt, *.mh}: All target and host makefile fragment
3696 config files moved to an appropriate config/<cpu> subdirectory.
3697 * nm-*, xm-*, tm-*: All native, host, and target files, which
3698 get linked to nm.h, xm.h, and tm.h respectively by configure,
3699 moved to appropriate config/<cpu> subdirectory.
3700 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
3701 Native, host, and target files that are common across more than
3702 one cpu architecture and included by one of the configured
3703 native, host, or target files, get moved to config directory.
3704 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
3705 pick up native, host, or target include files moved to one of
3706 the config subdirectories, and that are included by other files.
3707 * Makefile.in (alldeps.mak): Modify to account for new config
3708 directory structure.
3709 * alldeps.mak, depend: Update for new config directory structure.
3710 * config/*/[ntx]m-*.h: Modify all files that include other
3711 [ntx]m-*.h files to use path relative to gdb/config. I.E.
3712 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
3714 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
3715 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
3716 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
3717 * configure.in: Default gdb_host_cpu to host_cpu, and remap
3718 the ones where the default is not unique or different than the
3719 config subdirectory name. Similarly, handle gdb_target_cpu.
3720 Modify configure.in as appropriate to make use of gdb_host_cpu
3721 and gdb_target_cpu to find makefile fragments and make links.
3723 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
3725 * mipsread.c (compare_blocks): Sort blocks with the same start
3726 address by decreasing ending address.
3728 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3730 * mipsread.c (parse_procedure): Save cur_fdr accross call to
3731 lookup_symbol as it might get clobbered by the call.
3733 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
3734 The previous code did not initialize the language field for the psymtab
3737 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
3739 * c-exp.y (parse_number): Avoid shift warning.
3740 * serial.h (struct ttystate): Declare empty one on DOS.
3742 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
3744 * xm-sun4os4.h: Return type of free() should be void, not int.
3746 * vx-share/vxWorks.h: Remove #def of NULL.
3748 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
3750 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
3752 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
3754 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
3756 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
3758 * ieee-float.c: Moved to ../libiberty.
3759 * ieee-float.h: Moved to ../include.
3760 * Makefile.in: Update accordingly.
3761 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
3762 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
3763 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
3764 it is now in ../opcodes/m68881-ext.c.
3765 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
3766 prologue (some callers _do_ care).
3767 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
3768 new interface of ../opcodes/*-dis.c.
3769 * ch-exp.y: Add #include <ctype.h>.
3771 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
3773 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
3775 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
3777 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3779 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
3781 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3783 * z8k-tdep.c (extract_return_value, write_return_value,
3784 store_struct_return): New functions from macros in tm-z8k.h.
3786 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
3788 * valops.c (value_arg_coerce): Apply temporary patch to
3789 fix problem with coercion of array and function types when
3790 passed as arguments to C functions, pending a more complete
3791 review of when and how coercion should be done, depending
3792 upon context and language.
3794 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3796 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
3798 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
3799 debugsec if there are a non-zero number of symbols.
3801 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
3803 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
3805 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
3807 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
3809 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
3810 not just 50 symbols.
3811 (symtbl_num_syms): New variable.
3812 (read_xcoff_symtab): Set it.
3813 (read_symbol_nvalue): Check for bad symno.
3814 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
3817 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
3819 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
3820 This is defined in defs.h if necessary.
3821 * vx-share/vxWorks.h: Remove #defs of min and max.
3822 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
3823 vx-share/xdr_rdb.c: include defs.h.
3825 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
3827 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
3830 * xcoffread.c (enter_line_range): complain() on bad endoffset.
3831 xcoffread.c: Doc fixes.
3833 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
3835 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
3836 xcoffexec.c (xcoff_relocate_core): New function.
3837 (text_adjustment): Removed.
3838 (add_vmap): Return the vmap.
3839 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
3841 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
3843 * xcoffsolib.h: Add objfile member to struct vmap.
3844 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
3845 xcoffexec.c (add_vmap): Allocate objfiles here.
3847 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
3849 Support 68000 series without floating point.
3851 * configure.in (m68000-*-{aout,elf,coff}): New configs.
3852 * tm-68k-nofp.h: New file, lacks 68881 support.
3853 * config/m68k-nofp.mt: New file.
3855 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
3857 Remove a few remaining underscore/no-underscore remnants from
3860 * config/{m68k-un.mt, sparc-un.mt}: Remove.
3861 * config/m68k-noun.mt: Rename to m68k-fp.mt.
3862 * config/sparc-noun.mt: Rename to sparc-em.mt.
3863 * tm-68k-noun.h, tm-spc-noun.h: Remove.
3864 * tm-68k-un.h: Rename to tm-68k-fp.h.
3865 * tm-spc-un.h: Rename to tm-spc-em.h.
3866 * tm-sun4sol2.h: Cleanup.
3867 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
3869 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
3871 * symmisc.c (std_in, std_out, std_err): Move initializations
3872 to runtime code, in case they aren't constant.
3874 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
3876 * symtab.c (find_pc_symtab): some object file formats, notably
3877 mips, have holes in the address ranges of symtabs. Change
3878 this algorithm from first hit to tightest fit.
3880 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
3881 fence post without finding the enclosing function, then print a
3884 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
3886 * utils.c (fputs_demangled, fprint_symbol): Remove.
3887 * utils.c (fprintf_symbol_filtered): New function which combines
3888 the functionality of fputs_demangled and fprint_symbol. Uses a
3889 caller provided language parameter to select the appropriate
3890 demangler, and caller provided args to pass to the demangler.
3891 * defs.h (enum language): Move further up in file so enum can
3892 be used in prototypes.
3893 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
3894 * defs.h (fprintf_symbol_filtered): Add prototype.
3895 * c-typeprint.c (cp_type_print_method_args): Replace calls to
3896 fputs_demangled with call to fprintf_symbol_filtered.
3897 * cp-valprint.c (demangle.h): Include
3898 * cp-valprint.c (cp_print_value_fields): Replace calls to
3899 fprint_symbol with calls to fprintf_symbol_filtered.
3900 * printcmd.c (print_frame_args): Replace call to fprint_symbol
3901 with call to fprintf_symbol_filtered.
3902 * stack.c (print_frame_info): Remove obsolete code so we don't
3903 have to update fputs_demangled usage in it.
3904 * stack.c (print_frame_info, frame_info): Add language variable
3905 to pass to fprintf_symbol_demangled and initialize it from the
3906 symbol's language. Replace calls to fputs_demangled with calls
3907 to fprintf_symbol_filtered.
3908 * symtab.c (find_methods): Replace call to fputs_demangled with
3909 call to fprintf_symbol_filtered.
3910 * ch-valprint.c (demangle.h): Include.
3911 * ch-valprint.c (chill_print_value_fields): Replace call to
3912 fprint_symbol with call to new fprintf_symbol_filtered.
3914 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
3916 * Makefile.in (VERSION): Bump version to 4.8.2.
3918 * main.c (source_command): Require an explicit pathname of file
3919 to source, since previous behavior of defaulting to gdb init file
3920 was troublesome and undocumented.
3921 * printcmd.c (disassemble_command): Add missing '{}' pair to
3922 else with two statements. Bug reported by Stephane Tsacas
3924 * symtab.c (find_pc_line): Don't complain about zero length or
3925 negative length line numbers for the moment, since we may not own
3926 the terminal when called, such as when single stepping. (FIXME)
3927 * language.h (CAST_IS_CONVERSION): True if current language is
3928 C++ as well as C. Fix from Peter Schauer.
3929 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
3930 Use STREQN macro rather than bare '!strncmp()'.
3931 * environ.c (unset_in_environ): Avoid use of memcpy on
3932 overlapping memory regions, as suggested by Paul Eggert
3933 <eggert@twinsun.com>.
3934 * c-exp.y (%union struct): Remove unused ulval as suggested
3935 by Paul Eggert <eggert@twinsun.com>.
3937 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
3939 * main.c (gdbinit): Make static.
3940 * main.c (inhibit_gdbinit): Move to file scope.
3941 * main.c (main): Remove local inhibit_gdbinit.
3942 * main.c (source_command): Don't source '.gdbinit' file by
3943 default if gdb has been told to ignore it.
3945 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
3947 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
3950 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
3952 * printcmd.c (print_address_symbolic): Only print if offset
3953 is shorter than max_symbolic_offset.
3954 (initialize_printcmd): `set print max-symbolic-offset'.
3956 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
3957 (examine_tag): Use it.
3958 (read_register_stack): Only look in the local registers for a
3959 memory address if it's between rfb and rsp; go to memory otherwise.
3960 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
3961 (reginv_com): Remove ancient kludge command.
3963 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3965 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
3966 irix4 will again compile.
3968 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
3970 * configure.in: accept mips-sgi-irix4* for irix4.
3972 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
3974 * z8k-tdep.c (print_register_hook): Lint.
3976 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
3978 Lint fixes from Paul Eggert (eggert@twinsun.com):
3980 * command.c (do_setshow_command): var_uintegers are unsigned.
3981 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
3982 unsigned, since they use hex values with the high bit set.
3984 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
3986 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
3987 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
3989 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
3990 macro definitions in parenthesis.
3992 * dbxread.c (dbx_symfile_init): Catch the case where there is
3993 no string table, but the only way we find out is by reading zero
3996 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
3998 * dbxread.c (dbx_symfile_init): Make size of the string table
3999 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4000 offset to the string table is nonzero and handle the nonexistant
4001 string table case, should it occur. Ensure that the string table
4002 size read from the file is reasonable, with a minimum lower bound
4003 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4005 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4007 * Makefile.in: Changes to build testsuite correctly.
4008 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4009 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4010 (TARGET_FLAGS_TO_PASS): New variable.
4011 (SUBDIRS): Added testsuite.
4012 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4013 testsuite is compiled with CC_FOR_TARGET rather than CC.
4015 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4017 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4018 reported by mycroft@gnu.ai.mit.edu.
4020 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4021 * configure.in (vax-*-ultrix2*): New triplet.
4022 * config/vaxult2.mh: New file.
4023 * xm-vaxult2.h: New file.
4025 * c-exp.y (parse_number): Change high_bit to unsigned.
4026 * demangle.c: Change all references to cfront to ARM, since the
4027 actual algorithm is the one specified in the Annotated Reference
4028 Manual. This was confusing users into thinking that full cfront
4029 support was implemented.
4030 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4031 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4032 directly to lookup_struct_elt_type, which will do the
4033 dereferencing itself.
4034 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4035 NULL dereferencing bug for unnamed structs, comment out
4038 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4040 * coffread.c (process_coff_symbol): Change PCC argument correction
4041 so that it only happens on big-endian targets; so that it only
4042 happens if the short or char argument is aligned on an int
4043 boundary; and so that it changes the location, rather than the
4044 type, of the argument. These changes tend to parallel similar
4045 (old) changes in stabsread.c.
4047 * coffread.c (coff_read_enum_type): Use the specified size for
4048 enums, don't assume that they are int-sized.
4050 * c-valprint.c (c_val_print): Don't assume enums are the same as
4053 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4054 Rendell, <michael@mercury.cs.mun.ca>.
4056 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4058 * language.h (local_decimal_format_custom): Add prototype.
4059 * language.c (local_decimal_format_custom): Add function, bug
4060 reported by Robert R. Henry (rrh@tera.com).
4062 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4064 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4065 by Josef Leherbauer, joe@takeFive.co.at.
4067 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4069 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4070 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4071 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4072 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4073 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4074 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4075 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4076 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4078 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4080 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4081 of demangled name fields to NULL if no demangling exists for
4082 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4083 symbols if their language is known at the time they are created,
4084 but sometimes the language is not known until later.
4086 * ch-typeprint.c (chill_print_type_base): Name changed to
4087 chill_type_print_base to match pattern for C and C++ names.
4088 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4089 to be consistent with other usages.
4090 * ch-typeprint.c (chill_type_print_base): Add support for
4091 printing Chill STRUCT types.
4092 * ch-valprint.c: Include values.h.
4093 * ch-valprint.c (chill_print_value_fields): New function and
4094 prototype for printing Chill STRUCT values.
4095 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4096 that was being called with two args instead of three.
4097 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4098 to print Chill STRUCT values.
4100 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4102 * configure.in: added testsuite to configdirs.
4104 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4106 * doc/stabs.texi: The `this' pointer is now known by the name
4107 `this' instead of `$t'.
4109 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4111 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4112 references of TAG_string_type DIEs in user defined types.
4113 * ch-lang.c (chill_create_fundamental_type): Track compiler
4114 change that now emits debugging info with the type long for Chill
4117 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4119 * remote-mips.c: New file; implements MIPS remote debugging
4121 * config/idt.mt: New file; uses remote-mips.c
4122 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4124 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4125 floating point coprocessor.
4126 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4128 (mips_pop_frame): If not mips_fpu, don't restore floating point
4130 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4132 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4133 mips_fpu, don't use fp0 as floating point return register.
4134 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4137 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4139 * gdb/testsuite: made modifications to testcases, etc., to allow
4140 them to work properly given the reorganization of deja-gnu and the
4141 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4143 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4145 * gdb/testsuite: Initial creation of gdb/testsuite.
4146 Migrated dejagnu testcases and support files for testing nm to
4147 gdb/testsuite from deja-gnu. These files were moved "as is"
4148 with no modifications. This migration is part of a major overhaul
4149 of dejagnu. The modifications to these testcases, etc., which
4150 will allow them to work with the new version of dejagnu will be
4151 made in a future update.
4153 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4155 * NEWS: Add reminders for next release.
4157 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4159 * mipsread.c (parse_lines): Correct check for files compiled with
4162 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4164 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4166 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4168 * Makefile.in (VERSION): GDB-4.8 release!
4169 * README, NEWS: Update for release.
4171 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4173 * am29k-pinsn.c (print_insn): Minor nits with const.
4174 * am29k-tdep.c: More minor nits with arg types for
4175 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4177 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4179 * gcc.patch: Update for a different GCC (G++) bug.
4180 * main.c (print_gdb_version): Update copyright year to 1993.
4181 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4182 conditionalize this file on it. FIXME, right way is to split
4183 these into two config files.
4184 (ATTACH_DETACH): Define for BSD 4.4
4185 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4186 (U_REGS_OFFSET): Revise for 4.4.
4187 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4188 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4189 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4191 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4193 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4196 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4198 * c-lang.c (c_printstr): Bugfix for length==0 case.
4200 * c-lang.c (c_printstr): If a C string ends in a null, don't
4203 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4205 * defs.h (STRCMP): Make it work for unsigned chars.
4207 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4209 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4210 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4211 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4212 define to kludge the large opcode table into two smaller tables,
4213 since GCC take exponential space to build the table. Lint.
4214 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4216 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4218 * Makefile.in (VERSION): Roll to 4.7.9.
4219 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4220 definition here, to handle both BSD 4.3 and 4.4 systems.
4221 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4222 * remote.c (alarm): Move declaration to global level, before
4223 first reference to it.
4224 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4225 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4227 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4229 * remote.c (readchar): forward declare alarm which otherwise looks
4230 like an undeclared variable to gcc.
4232 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4233 when comparing against an int. Avoids superfluous warning from
4236 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4237 Avoids superfluous warnings from some systems and/or compilers
4238 (like vax ultrix 4.2.)
4240 * language.c (struct op_print unk_op_print_tab): use the enum
4241 values rather naked zeros as initializers. Avoids warnings from
4242 ultrix type compilers.
4244 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4246 * Makefile.in (VERSION): Roll to 4.7.6.
4247 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4248 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4249 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4250 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4251 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4252 (depend): Fix bug where nm-files in config files weren't noticed.
4253 (make-proto-gdb-1): Avoid changing directories while building new
4254 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4256 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4258 * remote.c: Improve error recovery. Allow user to break out
4259 of initial connection attempt with INTERRUPT. Treat a timeout
4260 while waiting for remote packet like a retry, unless the remote
4261 side is actively running user code. Fix a few long printf_filtered's.
4263 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4266 * buildsym.c (start_subfile): Allow null file name.
4268 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4270 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4271 expects a pointer to complaint rather than a complaint
4273 (process_linenos): free the previously allocated subfile name,
4274 then allocate the new one from the heap.
4276 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4278 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4280 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4282 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4283 Previously, would bogusly index off the bottom of type_vector.
4284 (rs6000_builtin_type): Accept type number as argument.
4285 (read_type, case '-'): Handle negatives like any other type number.
4287 * symfile.c (deduce_language_from_filename): Handle null name.
4289 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4290 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4291 fixed by sato@sm.sony.co.jp.
4293 * xcoffread.c (parmsym): Don't use an initializer to set up
4294 this struct symbol. Set it up in initialize_xcoffread.
4295 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4296 works on real rs/6000 target with #ifndef FAKING_RS6000.
4298 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4300 * stabsread.c (rs6000_builtin_type): Move function from
4301 xcoffread.c:builtin_type.
4302 * xcoffread.c (builtin_type): Move to stabsread. Remove
4303 IBM6000_HOST dependency. Move misplaced comments.
4304 (various): Change printf's to complaints.
4305 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4306 objfile argument to read_type calls under #if 0.
4307 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4308 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4309 * Makefile.in: xcoffread.o is not built by default.
4310 * xm-rs6000.h (IBM6000_HOST): Remove.
4311 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4312 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4315 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4317 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4318 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4319 register numbers when user tries to modify elements in structs
4320 passed as arguments.
4321 * inflow.c (child_terminal_info): Move banner outside of system
4323 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4324 passes struct/union arguments by address.
4326 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4328 * Based on patch from Kean Johnston <maw@netcom.com>:
4329 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4330 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4331 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4333 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4335 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4336 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4338 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4340 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4341 cc debugging output.
4343 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4345 * stabsread.c (define_symbol): Complain about unrecognized names
4346 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4347 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4348 (read_cpp_abbrev): Don't use the class name as part of the
4349 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4350 abbrevs. Inspired by Mike Tiemann.
4351 (read_tilde_fields): Comment. Remove ancient dead code.
4352 Remove erroneous but non-dead code. Simplify. Add complaints.
4353 (in general): Remove extraneous (parentheses) in return
4356 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4358 * coffread.c (coff_lookup_type): Fix fencepost error reported
4359 by Art Berggreen, <arg@opal.acc.com>.
4361 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4362 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4364 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4365 test, which is apparently left over from when we used native
4366 include files and couldn't depend on the member names being there.
4367 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4369 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4371 * mipsread.c: Major overhaul to use new BFD symbol table reading
4372 routines. Now swaps information as it is needed, rather than
4373 swapping everything when the file is read.
4375 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4377 * Makefile.in (TARDIRS): Add sparclite demo dir.
4378 (*.tab.c): Change dependency on Makefile to depend on
4379 Makefile.in, otherwise it always rebuilds after configuring.
4380 Force output *.tab.c file into current directory even in "make"
4381 versions that rewrite dependent file names used in command lines.
4383 * TODO: Remove some things we did.
4384 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4385 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4386 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4387 * symtab.h: Eliminate unnamed unions and structs.
4389 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4391 * Makefile.in (VERSION): Roll to 4.7.5.
4393 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4395 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4396 re-evaluating symbol pointers.
4398 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4400 * c-exp.y (lcurly, rcurly): New nonterminals.
4401 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4403 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4404 made function static.
4405 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4406 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4407 * parse.c (start_arglist):
4408 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4409 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4410 * parser-defs.h (funcall_chain): Moved to parse.c.
4411 * printcmd.c (print_frame_nameless_args): Fix prototype.
4412 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4413 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4414 * valops.c (typecmp): Moved prototype from values.h.
4415 * value.h (typecmp): Moved prototype to valops.c, made static.
4416 * ch-exp.y (yylex): Change way control sequences are disabled.
4418 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4420 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4422 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4424 * mipsread.c (upgrade_type): Build array types correctly, using
4425 create_range_type and create_array_type.
4427 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4429 * remote-nindy.c: Cleanup.
4431 * infrun.c (wait_for_inferior): When rolling back the PC after
4432 a breakpoint, call write_pc so that NPC gets rolled back as well
4435 * blockframe.c (inside_entry_file, inside_main_func,
4436 inside_entry_func): PC of zero is always "bottom of stack".
4438 * printcmd.c (print_frame_args, print_frame_nameless_args):
4439 Let print_frame_nameless_args decide whether there are any,
4440 laying groundwork for possibly later printing 29K args for
4441 functions where we have tag words but no symbols.
4443 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4445 * Makefile.in: fix GDB doc targets for new doc subdir structure
4447 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4449 * stack.c (parse_frame_specification): Parse as many arguments
4450 as there are (up to MAXARGS). Pass all of them in argc, argv
4451 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4452 many there were, onto SETUP_ARBITRARY_FRAME.
4453 * tm-mips.h, tm-sparc.h: Corresponding changes.
4454 * mips-tdep.c, sparc-tdep.c: Ditto.
4456 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4458 * hp300ux-nat.c: Update copyrights.
4459 * mipsread.c (parse_partial_symbols): Complain about block
4460 indexes that go backwards. Fix from Peter Schauer.
4461 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4462 symbol-file that has no linkage symbols to be read.
4463 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4464 from tm- file to xm-file, since they're host dependent.
4465 * valarith.c (value_binop): Typo.
4467 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4469 * sparclite/aload.c: Add copyleft.
4470 * sparclite/crt0.s: Add comment at beginning.
4472 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4474 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
4475 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
4477 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
4479 * values.c (value_headof): Fix typo in which VTBL and ARG were
4480 being confused for one another.
4482 * valops.c (typecmp): Now static.
4484 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
4485 baseclass--we don't always inherit its virtual function table
4488 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
4489 pointer correctly in case value_struct_elt moves it around.
4491 * valops.c (typecmp): Now static. Also, now groks references
4494 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
4495 zero on recursive call. If NAME is the name of TYPE, return TYPE.
4497 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
4499 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
4500 to avoid "too much defining" error from native C compiler (!).
4502 * Makefile.in (HFILES): Add typeprint.h.
4503 * typeprint.[ch]: Update copyrights.
4505 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
4507 * Makefile.in: Update to match doc/ subdir changes.
4509 * config/hp300hpux.mh: No cross-host file needed, just native.
4510 * config/go32.mh: Remove nonexistent "native" support.
4512 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
4513 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
4514 * m88k-tdep.c (next_insn): Lint, cleanup.
4515 (store_parm_word): Lint.
4517 * README: Fix typo (reported by karl@hq.ileaf.com).
4519 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
4521 * expression.h (BINOP_CONCAT): Document use for self concatenation
4522 an integral number of times.
4523 * language.c (binop_type_check): Extend BINOP_CONCAT for self
4525 * valarith.c (value_concat): Rewrite to support self
4526 concatenation an integral number of times.
4527 * Makefile.in (ch-exp.tab.c): Change "expect" message.
4528 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
4529 eliminate hundreds of spurious shift/reduce and reduce/reduce
4530 conflicts that mask the 5 real ones.
4531 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
4532 * ch-exp.y (integer_literal_expression): Remove production,
4535 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
4537 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
4538 implied that "no side effects" was nonfunctional.
4539 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
4540 character string and bitstring concatenation.
4541 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
4542 * expression.h (exp_opcode): Add BINOP_CONCAT.
4543 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
4544 * language.c (string_type): Add function to determine if a type
4546 * language.c (binop_type_check): Add case for BINOP_CONCAT.
4547 * valarith.c (value_concat): New function to concatenate two
4548 values, such as character strings or bitstrings.
4549 * valops.c (value_string): Remove error stub and implement
4551 * value.h (value_concat): Add prototype.
4552 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
4553 * ch-exp.y (yylex): Recognize SLASH_SLASH.
4554 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
4557 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
4559 * c-exp.y (exp): Add production to support direct creation
4560 of array constants using the obvious syntax.
4561 * c-valprint.c (c_val_print): Set printed string length.
4562 * dwarfread.c (read_tag_string_type): New prototype and
4563 function that handles TAG_string_type DIEs.
4564 * dwarfread.c (process_dies): Add case for TAG_string_type
4565 that calls new read_tag_string_type function.
4566 * expprint.c (print_subexp): Add support for OP_ARRAY.
4567 * gdbtypes.c (create_range_type, create_array_type): Inherit
4568 objfile from the index type.
4569 * ch-typeprint.c (chill_print_type): Add case for
4571 * ch-valprint.c (chill_val_print): Fix case for
4574 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
4576 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
4577 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
4578 include/coff/mips.h.
4580 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
4582 * c-exp.y (exp:STRING): Convert C strings into array-of-char
4583 constants with an explicit null byte terminator. OP_STRING is
4584 now used for real string types.
4585 * c-lang.c (builtin_type_*): Move declarations to lang.c since
4586 they are used by all languages.
4587 * c-lang.c (_initialize_c_language): Move initializations of
4588 builtin_type_* to lang.c.
4589 * c-typeprint.c (c_type_print_varspec_prefix,
4590 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
4591 to TYPE_CODE_STRING.
4592 * c-valprint.c (c_val_print): Change the way character arrays
4593 are printed as strings to be consistent with the way strings
4594 are printed when pointer-to-char types are dereferenced.
4595 Remove test of print_max before calling val_print_string, which
4596 now does it's own test.
4597 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
4598 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
4599 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
4600 * gdbtypes.c (builtin_type_*): Add declarations moved from
4602 * gdbtypes.c (create_string_type): New function to create real
4604 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
4605 renamed to TYPE_CODE_STRING.
4606 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
4607 builtin_type_* types moved from c-lang.c.
4608 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
4609 to TYPE_CODE_STRING.
4610 * gdbtypes.h (builtin_type_string): Add extern declaration.
4611 * gdbtypes.h (create_string_type): Add prototype.
4612 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
4613 renamed to TYPE_CODE_STRING.
4614 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
4616 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
4617 renamed to TYPE_CODE_STRING.
4618 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4620 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
4621 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
4622 to TYPE_CODE_STRING.
4623 * valops.c (allocate_space_in_inferior): New function and
4624 prototype, using code ripped out of value_string.
4625 * valops.c (value_string): Rewritten to use new function
4626 allocate_space_in_inferior, but temporarily disabled until some
4627 other support is in place.
4628 * valops.c (value_array): New function to create array constants.
4629 * valprint.c (val_print_string): Add comment to document use,
4630 complete rewrite to fix several small buglets.
4631 * value.h (value_array): Add prototype.
4632 * value.h (val_print_string): Change prototype to match rewrite.
4633 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
4634 * ch-exp.y (match_character_literal): Disable recognition of
4635 control sequence form of character literals and document why.
4637 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
4639 * nindy-share/nindy.c: Add comments to #endif's to clarify
4642 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
4643 read_memory to get byte order right.
4644 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
4645 anymore. This is done in paread.c now. We expect unwind info
4646 to hang off of objfiles, and search all of the objfiles when until
4648 * (skip_trampoline_code): Cast arg to target_read_memory.
4649 * objfiles.h (struct objfile): Add new field obj_private to hold
4650 per object file private data (unwind info in this case).
4651 * paread.c (read_unwind_info): New routine to read unwind info
4652 for the objfile. This data is hung off of obj_private.
4653 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
4654 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
4655 make this easier to access.
4657 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
4659 * c-valprint.c (cp_print_class_member): Add extern decl.
4660 * c-valprint.c (c_val_print): Extract code for printing methods
4661 and move it to cp_print_class_method in cp-valprint.c.
4662 * c-valprint.c (c_val_print): Extract code to print strings and
4663 move it to val_print_string in valprint.c.
4664 * cp-valprint.c (cp_print_class_method): New function using
4665 code extracted from c_val_print.
4666 * valprint.c (val_print_string): New function using code
4667 extracted from c_val_print.
4668 * value.h (val_print_string): Add prototype.
4669 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
4670 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
4671 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
4672 CHECKBUF, growbuf_by_size): New variables, macros, and support
4673 functions for implementing a dynamically expandable temp buffer.
4674 * ch-exp.y (match_string_literal): New lexer function.
4675 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
4676 removed and replaced with new CHECKBUF macro.
4677 * ch-exp.y (yylex): Call match_string_literal when appropriate.
4678 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
4680 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
4682 * Makefile.in: Add info for paread.o.
4683 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
4685 * blockframe.c (frameless_look_for_prologue): Correct the
4687 * gdbtypes.h, gdbtypes.c: Use const in decl of
4688 cplus_struct_default, now that pa-gas assembler has been fixed.
4689 * hppah-nat.c: Formatting.
4690 * hppah-tdep.c: Remove lots of useless externs for variables we
4692 * (find_unwind_entry): Speed up by using binary search, and a one
4694 * (rp_saved): New routine to see what unwind info says about RP
4695 being saved on the stack frame.
4696 * (frame_saved_pc): Look for prologue to see if we need to
4697 examine the stack for the saved RP or not.
4698 * (init_extra_frame_info): Check for prologue, instead of
4699 framesize to determine if we are frameless or not.
4700 * (frame_chain_valid): Stop backtraces when we run into _start.
4701 * (push_dummy_frame): Reformat to make more readable.
4702 * (find_dummy_frame_regs): ditto.
4703 * (hp_pop_frame): ditto.
4704 * (hp_restore_pc_queue): small cleanup.
4705 * (hp_push_arguments): ditto.
4706 * (pa_do_registers_info): ditto.
4707 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
4708 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
4709 * Define FRAME_CHAIN_VALID.
4710 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
4711 passed to functions.
4713 * paread.c (pa_symtab_read): Use new bfd conventions for
4714 accessing linker symbol table.
4715 * (pa_symfile_init): Access embedded STAB info via BFD section
4716 mechanism and related macros.
4719 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
4721 * sparc-stub.c: Use a seperate stack for our traps.
4722 * Handle recursive traps.
4723 * Remove all trap init code. This needs to be done by the
4725 * (set_mem_fault_trap): Call exceptionHandler() to setup this
4727 * (handle_exception): See if we are at breakinst, if so, then
4728 advance PC sp that users can just step out of breakpoint().
4729 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
4730 new place if SP has changed.
4731 * (case 's'): Get rid of this, we can't do it yet.
4732 * (case 't'): New command to test any old random feature.
4733 * (case 'r'): New command to reset the system.
4734 * (breakpoint): Add label to breakpoint trap instruction so that
4735 handle_exception() can detect where we are and get past the
4736 breakpoint trivially.
4738 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
4740 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
4742 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4744 * configure.in: recognise all sparclite variants
4746 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4748 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
4749 binary files oring in the right bit.
4751 * main.c, source.c, state.c, symmisc.c: use macros defined in
4752 fopen-{bin|both} when fopening files.
4754 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
4756 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
4757 from a configuration file (typically including <limits.h>), or to
4758 TARGET_CHAR_BIT if CHAR_BIT is not defined.
4759 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
4760 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
4761 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
4762 * exppritn.c (print_subexp, dump_expression): Add case for
4764 * expression.h (OP_BITSTRING): New expression element type for
4766 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
4767 macros to convert between number of expression elements and bytes
4768 to store that many elements.
4769 * i960-tdep.c (leafproc_return): Use new macros to access
4770 minimal symbol name and address fields.
4771 * m88k-pinsn.c (sprint_address): Use new macros to access
4772 minimal symbol name and address fields.
4773 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
4774 minimal symbol address field.
4775 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
4776 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
4777 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
4778 Use new BYTES_TO_EXP_ELEM macro.
4779 * parse.c (write_exp_bitstring): New function to write packed
4780 bitstrings into the expression element vector.
4781 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4783 * parser-defs.h (struct stoken): Document that it is used for
4784 OP_BITSTRING as well as OP_STRING.
4785 * parser-defs.h (write_exp_bitstring): Add prototype.
4786 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
4787 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
4788 LOWER, LENGTH): New tokens for keywords.
4789 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
4790 upper_lower_argument, length_argument, array_mode_name,
4791 string_mode_name, variant_structure_mode_name): New non-terminals
4793 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
4794 * ch-exp.y (match_bitstring_literal): New lexer support function
4795 to recognize bitstring literals.
4796 * ch-exp.y (tokentab6): New token table for 6 character keywords.
4797 * ch-exp.y (tokentab5): Add LOWER, UPPER.
4798 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
4799 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
4800 * ch-exp.y (yylex): Check tokentab6.
4801 * ch-exp.y (yylex): Call match_bitstring_literal.
4803 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
4805 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
4806 symbol name and value fields.
4808 * c-exp.y (yylex): Make static, to match prototype and other
4811 * expression.h (exp_opcode): Add BINOP_MOD.
4812 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
4813 * expprint.c (dump_expression): Handle new BINOP_MOD.
4814 * language.c (binop_type_check): Handle new BINOP_MOD.
4815 * main.c (float_handler): Re-enable float handler when hit.
4816 * valarith.c (language.h): Include, need current_language.
4817 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
4818 for integer divide truncates towards zero for negative results.
4819 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
4820 * valarith.c (value_binop): Allow arithmetic operations on
4821 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
4822 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
4823 * ch-exp.y (tokentab3): Add MOD and REM.
4824 * ch-exp.y (yylex): Set innermost_block for symbols found
4825 in local scopes. Return LOCATION_NAME for local symbols.
4826 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
4827 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
4829 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
4831 * command.c (shell_escape, make_command, _initialize_command):
4832 don't create or use fork if CANT_FORK is defined.
4833 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
4834 code written for the IBM PC" remain.
4835 * xm-go32.h: define CANT_FORK
4837 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4839 * remote-sim.c: first attempt at general simulator interface
4840 * remote-hms.c: whitespace
4841 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
4842 understand new stack layout. (print_register_hook): print ccr
4843 register in a fancy way.
4845 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
4847 * eval.c (language.h): Include.
4848 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
4849 to pointer types when the current language is C. It loses for
4850 other languages when the lower index bound is nonzero.
4851 * valarith.c (value_subscript): Take array lower bounds into
4852 account when performing subscripting operations.
4853 * valops.c (value_coerce_array): Add comment describing why
4854 arrays with nonzero lower bounds are dealt with in value_subscript,
4855 rather than in value_coerce_array.
4857 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
4859 * ch-exp.y (FLOAT_LITERAL): Add token.
4860 * ch-exp.y (literal): Add FLOAT_LITERAL.
4861 * ch-exp.y (match_float_literal): New lexer routine.
4862 * ch-exp.y (convert_float): Remove.
4863 * ch-exp.y (yylex): Call match_float_literal.
4864 * ch-exp.y (yylex): Match single '.' after trying
4865 to match floating point literals.
4867 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
4868 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
4870 * expprint.c (dump_expression): New function for dumping
4871 expression vectors during gdb debugging.
4872 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
4873 MULTI_SUBSCRIPT and moved out of BINOP range.
4874 * expression.h (DUMP_EXPRESSION): New macro that calls
4875 dump_expression if DEBUG_EXPRESSIONS is defined.
4876 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
4877 * parse.c (length_of_subexp, prefixify_subexp): Change
4878 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
4879 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
4880 prefixify'ing the expression.
4881 * printcmd.c (print_command_1): Add comment.
4882 * ch-exp.y (expression_list): Add useful actions.
4883 * ch-exp.y (value_array_element): Add useful actions.
4884 * ch-exp.y (array_primitive_value): Add production.
4885 * ch-exp.y (yylex): Recognize ',' as a token.
4887 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4889 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
4890 POSIXize the recursive makes (make [variable assignments] target{s})
4892 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
4894 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
4895 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
4896 CPLUS_MARKER for all SVR4 systems, so follow suit.
4897 * defs.h (strdup_demangled): Remove prototype.
4898 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
4899 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4900 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
4901 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
4902 prim_record_minimal_symbol_and_info): Use new macro
4903 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4904 * minsyms.c (install_minimal_symbols): Use new macro
4905 SYMBOL_INIT_DEMANGLED_NAME.
4906 * stabsread.c (define_symbol): Use new macro
4907 SYMBOL_INIT_DEMANGLED_NAME.
4908 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4909 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
4910 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
4911 SYMBOL_INIT_DEMANGLED_NAME.
4912 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
4913 SYMBOL_DEMANGLED_NAME now tests language itself.
4914 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
4915 now tests language itself.
4916 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
4917 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
4918 mangled name member in the language dependent portion of a symbol.
4919 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
4920 mangled name member appropriate for a symbol's language.
4921 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
4922 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
4923 SYMBOL_DEMANGLED_NAME now tests language itself.
4924 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
4925 initializes language dependent portion of symbol.
4926 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
4927 demangles and caches the demangled form of symbol names.
4928 * utils.c (fputs_demangled, fprint_symbol): Use current language
4929 to select an appropriate demangling algorithm.
4930 * utils.c (strdup_demangled): Remove, no longer used.
4931 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
4932 access the Chill mangled name member in the language dependent
4933 portion of a symbol.
4934 * ch-lang.c (chill_demangle): New function, simple demangler.
4935 * defs.h (chill_demangle): Add prototype.
4936 * symtab.h (language_dependent_info): Add struct for Chill.
4938 For older changes see ChangeLog-92
4944 version-control: never