1 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
4 * config/m88k/m88k.mh: Use xm-dgux.h.
5 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
6 MAKEVA_END and MAKEVA_ARG.
7 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
8 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
10 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
12 * remote-udi.c (udi_wait): Call `warning' not `error'.
14 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
15 demangling, don't put the mangled form in the completion list.
17 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
18 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
19 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
20 inside #if) unused variables and labels. Fix unclosed comment.
21 Deal with enumeration values unhandled in switch statements. Make
22 sure non-void functions return values. Include appropriate
24 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
27 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
29 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
32 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
34 * remote.c: Add comment explaining why dcache is disabled.
35 (remote_fetch_word, remote_store_word): Make static and #if 0.
36 They are not called from anywhere.
38 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
40 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
41 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
42 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
43 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
44 config/arm/tm-arm.h, config/convex/tm-convex.h,
45 config/gould/tm-np1.h, config/gould/tm-pn.h,
46 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
47 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
48 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
49 config/vax/tm-vax.h: bzero -> memset.
51 * regex.c: bcmp -> memcmp.
53 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
55 * symtab.c (find_pc_line, find_line_common),
56 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
57 Revise comments re linetable sorting.
58 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
59 * coffread.c: Tell end_symtab to sort the line table.
61 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
62 in buildsym.c. This includes coff_finish_block, coff_context_stack,
63 coff_local_symbols, coff_file_symbols, coff_global_symbols,
64 coff_end_symtab and coff_add_symbol_to_list.
65 (read_enum_type): Deal with it now that we have a "struct pending"
66 not a "struct coff_pending".
68 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
70 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
72 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
73 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
74 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
75 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
76 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
77 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
78 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
79 config/convex/tm-convex.h, config/gould/tm-np1.h,
80 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
81 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
82 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
83 config/i960/tm-i960.h, config/m68k/tm-news.h,
84 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
85 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
86 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
87 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
88 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
89 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
91 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
93 * mipsread.c (parse_partial_symbols): Use language from FDR if it
94 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
95 * mipsread.c (ecoff_symfile_info): New struct to hold the global
97 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
98 Allocate the global pending list and link it to the objfile.
99 * mipsread.c (is_pending_symbol, add_pending): Use global pending
100 list from objfile. Allocate pending list entries from the
102 * mipsread.c (free_pending): Remove. The pending list is now
103 freed when the psymbol_obstack is freed.
104 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
105 the global pending list is used now.
106 * mipsread.c (parse_partial_symbols): Skip only the first
107 file indirect entry when building the dependency list.
109 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
111 Break dcache code out of remote.c.
112 * dcache.h: white space changes only.
113 * dcache.c: add user settable variable to set whether data caching
115 * remote.c: include dcache.h. removed data caching code which is
116 now in dcache.c. Compile in data caching again. (data caching
117 is currently off by default.)
118 (remote_read_bytes, remote_write_bytes): change second arg to
120 (remote_dcache): new static variable.
121 * Makefile.in (REMOTE_O): add dcache.o.
122 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
124 Break dcache code out of remote-nindy.c.
125 * remote-nindy.c: removed dcache code. Changed callers to use new
126 conventions. include dcache.h.
127 (nindy_dcache): new static variable.
128 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
130 Break dcache code out of remote-bug.c into dcache.[hc].
131 * Makefile.in (dcache_h): new macro.
132 (HFILES): added $(dcache_h).
133 (ALLDEPFILES): added dcache.c.
134 (dcache.o): new rule.
135 (remote-bug.o): now depends on $(dcache_h).
136 * remote-bug.c: include dcache.h. remove externs for insque and
137 remque, add extern for bcopy. Prototype bug_close,
138 bug_clear_breakpoints, bug_write_cr. dcache code moved to
139 dcache.[hc]. Changed dcache calling convention to include an
140 initial DCACHE argument.
141 (bug_dcache): new static variable.
142 (bug_read_inferior_memory): change second arg to
144 * dcache.[ch]: new files.
145 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
147 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
149 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
150 show < 0. The only case where we had been distinguishing is that
151 show = 0 used to print "struct " or "enum " instead of
152 "struct {...}" or "enum {...}" which seems clearly wrong.
154 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
156 * configure.in: recognize m88110 as an m88k.
158 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
160 * valops.c (call_function_by_hand): If we discard cleanups, call
161 bpstat_clear (&inf_status.stop_bpstat).
163 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
165 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
166 was empty and thrown away.
167 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
168 dependency list, skip self dependencies.
169 * mipsread.c (parse_fdr): Removed, obsolete.
170 * mipsread.c (parse_lines): Check for cbLine being zero, not
172 * mipsread.c (struct symloc): Add pst_language.
173 * mipsread.c (parse_partial_symbols): Set up proper language for
174 header files, save it in pst_language for psymtab_to_symtab_1.
175 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
177 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
179 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
181 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
183 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
185 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
187 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
188 Change calling sequence of print_symbol to fit catch_errors.
190 * mips-tdep.c: Call reinit_frame_cache every time the user does
191 "set heuristic-fence-post".
193 * gdbserver/low-sun3.c: New file.
194 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
196 * Rename files for 14-character limits:
197 gdbserver/remote-gutils.c -> gdbserver/utils.c
198 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
199 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
200 gdbserver/remote-server.c -> gdbserver/server.c
201 remote-monitor.c -> remote-mon.c
202 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
203 config/m68k/monitor.mt, config/i386/i386lynx.mh,
204 config/sparc/sun4os4.mh: Change accordingly.
205 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
207 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
209 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
210 besides the dummy, return 1 rather than calling error().
211 Let caller print the error message. Remove name argument.
212 * valops.c (call_function_by_hand): Deal with changes to calling
213 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
214 if run_stack_dummy returns 1.
218 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
219 Get struct return address from v0, not a0.
221 * infrun.c (restore_inferior_status): Use catch_errors when
222 restoring selected frame.
224 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
226 * infrun.c (save_inferior_status, restore_inferior_status):
227 Save and restore the registers too.
228 * inferior.h (struct inferior_status): Add "registers".
230 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
232 * dbxread.c (end_psymtab): Clean up comment.
234 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
235 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
236 * dwarfread.c: Use LOC_BASEREG where appropriate.
237 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
239 * coffread.c (init_lineno, init_stringtab): Don't check whether
240 xmalloc returned NULL.
242 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
244 * target.c, target.h: Add "set remotedebug" command.
245 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
246 "set m88ksnoop" options and use generic "set remotedebug" instead.
247 * NEWS: Describe this change.
249 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
251 * buildsym.h: Remove declaration of dbxread.c functions.
252 * stabsread.h: Group together dbxread.c functions.
253 Move elfstab_build_psymtabs here from symfile.h.
254 Declare pastab_build_psymtabs.
255 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
258 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
260 * remote-bug.c: rename quiet to bug88k_snoop.
261 (double_scan, multi_scan): generalize double_scan into a scan
262 for multiple patterns. Rename to multi_scan.
263 (bug_wait, bug_write_inferior_memory): adapt to use the new
264 multi_scan in order to catch and represent target bus errors.
265 (bug_scan): currently unused, so comment out.
266 (bug_quiet): removed. Replaced with a standard user settable boolean.
268 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
269 and isn't available on solaris.
271 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
273 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
274 * config/m88k/delta88.mh: Fix comment.
275 * config/m88k/tm-delta88.h: Remove unused BCS define.
276 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
278 * configure.in: Recognize m88*-motorola-sysv4*.
279 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
281 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
283 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
284 symbol as an argument and use it in complaints.
285 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
287 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
288 and Jim Kingdon (kingdon@cygnus.com)
291 * configure.in: Recognize netbsd.
293 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
295 * remote-nindy.c: Remove unused include of sys/ioctl.h.
297 * frame.h, symtab.h: Revise comments regarding baseregs.
299 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
301 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
302 Set language for psymtab and symtab.
303 * mipsread.c (new_symbol): Set language and initialize demangled
305 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
307 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
309 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
311 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
312 it conditionalized on 4.3 vs. 4.4.
313 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
314 4.4 sections; it was identical and now works for 4.4.
316 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
318 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
320 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
322 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
323 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
324 file indirect entries with complaints instead of core dumps. Remove
325 complaint for stTypedef within aggregates.
327 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
329 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
331 * coffread.c (coff_read_enum_type): #if 0 out code which changes
332 enum {FALSE, TRUE} into boolean.
334 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
335 non-existent files nm-delta.h, etc.
336 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
337 * delta68-nat.c: Add "[0]" in offsetof argument.
338 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
339 nl with initializer, just assign to it. Check n_scnum field on
342 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
344 * printcmd.c (print_address), values.c (value_as_pointer): Don't
345 use ADDR_BITS_REMOVE.
346 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
348 * blockframe.c (block_innermost_frame): Uncomment.
349 Return NULL if passed NULL.
350 * frame.h: Declare it.
351 * expression.h (union exp_element): Add field block.
352 * parse.c (write_exp_elt_block): New function.
353 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
354 * *-exp.y: Write block for OP_VAR_VALUE.
355 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
356 * valops.c, value.h (value_of_variable), callers:
357 Add second argument, for block.
359 * main.c (gdb_readline): If we read some characters followed by EOF,
360 return them rather than returning NULL.
362 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
364 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
366 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
368 * config/m88k/tm-m88k.h: Fix typo in comment.
369 (FP_REGNUM): define in terms of SP_REGNUM
370 rather than by absolute number. Also clearly comment that this
371 is a convenient lie in order to decrease future confusion.
372 (ACTUAL_FP_REGNUM): new macro for FP.
373 (FRAME_CHAIN_VALID): removed. Standard default works fine.
374 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
375 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
377 (read_next_frame_reg): declare static.
378 (examine_prologue): removed unused variabel insn2, rename insn1
379 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
380 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
381 actually a scammed alias for SP_REGNUM on m88k.
383 * frame.h: fixed typo in comment.
385 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
387 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
389 * complaints.c (complain): fflush (stdout) after output.
391 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
393 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
394 the saved pc from sigcontext on the stack for BSD signal handling.
395 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
396 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
397 Define to make backtracing through sigtramp work.
398 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
399 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
401 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
403 * main.c (cd_command): If current_directory on entry is "/", then
404 don't append an extra slash.
405 Don't assume that /../.. means /.
407 * target.c (target_xfer_memory): Clear errno before calling
410 * stack.c (frame_info, print_frame_info): Add comment about using
411 the starting source line number on a line boundary if backtracing
414 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
416 * blockframe.c (create_new_frame, get_prev_frame_info):
417 Use the function name when calling IN_SIGTRAMP.
418 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
419 Define for correct handling of bachtraces through _sigtramp.
420 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
422 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
423 instead of core dump.
424 * mipsread.c (parse_partial_symbols): Put static symbols into the
425 mimimal symbol table, use proper mst_types for all minimal symbols.
426 * stack.c (frame_info, print_frame_info): Use the starting source
427 line number on a line boundary if backtracing through sigtramp.
429 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
431 * remote-bug.c: include gdbcmd.h.
432 (sleep, remque, insque): forward decls added.
433 (bug_fetch_registers, bug_store_registers): forward decls
435 (bug_read_inferior_memory, bug_write_inferior_memory): forward
437 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
438 srec_sleep, srec_noise): new static variables for user settable
439 options. Mostly these are for debugging and tuning. I don't
440 expect them to stay user settable options for long.
441 (timeout): change default to 4 seconds.
442 (check_open): declare funtion static, force return value.
443 (readchar_nofail): if timeout, then say so if not being quiet.
444 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
445 start_load): new functions.
446 (bug_wait): rewritten to use double scan.
447 (expect): while (1) -> for (;;)
448 (get_hex_digit): rewrite if condition to avoid gcc complaints.
449 (bug_load, bug_create_inferior, bug_open, bug_store_register):
450 removed unused variables.
451 (bug_load): replaced DELTA macro with user settable srec_frame
452 variable. Other minor lint.
453 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
454 gethex, timed_read, translate_addr, bug_before_main_loop):
456 (bug_resume): add missing first arg, pid.
457 (get_reg_name): use ip rather than cr04.
458 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
459 declare type, args, and explicitly return.
460 (bug_store_register): straighten out the ip vs cr04 confusion.
461 (bug_write_inferior_memory): rewrite to cope with errors while
462 downloading s-records.
463 (bug_read_inferior_memory): declare static.
464 (bug_clear_breakpoints): expect nobr before prompt.
465 (_initialize_remote_bug): add initializations for srec-bytes,
466 srec-max-retries, srec-frame, srec-noise, srec-sleep,
469 * Makefile.in (remote-bug.o): new rule.
470 (ALLDEPFILES): added remote-bug.c
472 * remote-hms.c (hms_wait): use -1 for timeout's which means block
473 forever rather than 99999.
475 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
476 simply save encode this fact as the process group and return
477 success rather than an error.
478 (set_tty_state): if process group is -1, do not reset the
480 (hardwire_reachar): comment change.
482 * serial.h: comment change.
484 * config/m88k/tm-m88k.h: comment change to remove embedded
486 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
487 to reset the pc argument. So reset it.
489 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
491 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
494 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
496 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
497 GDBSERVER_DEPFILES. Also remove much (but not all that could be
498 removed) crud inherited from gdb Makefile.in.
499 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
500 * gdbserver/README: Say it works on Sun and change configuration
501 instructions slightly.
503 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
505 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
506 targets that use BSD style network connections
508 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
510 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
511 of statics doesn't work with SunOS4 /bin/cc).
512 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
514 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
516 * blockframe.c (find_pc_partial_function),
517 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
519 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
521 * utils.c (wrap_here): Allow indent to be NULL.
522 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
523 guarantees that it isn't, and anyway we were only checking one out
524 of the two places we dereferenced it).
526 * objfiles.h (struct objfile): Clean up comments for
527 {obj,sym}_private to clarify what they are private to.
529 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
531 * stabsread.c, buildsym.c (hashname): Moved function to
532 buildsym.c, as suggested in the sources.
534 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
536 * remote-udi.c: Make udi_ops extern rather than trying forward
537 declaration of a static variable.
539 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
540 there, rather than using an ANSI C specific macro.
542 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
543 sys/types.h near the top (just on general principles).
545 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
548 * gdbcore.h: New variable gnutarget.
549 * core.c: Add commands to set and show it.
550 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
551 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
554 * symtab.c (decode_line_1): Give error on unmatched single quote.
556 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
558 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
560 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
562 * inflow.c (terminal_init_inferior): Don't muck with tty state if
563 gdb_has_a_terminal() is false.
565 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
567 * dwarfread.c (record_minimal_symbol): Remove prototype and
569 * dwarfread.c (add_partial_symbol): Remove code to add minimal
570 symbols and remove comment about limitations. Experiments show
571 that now that gdb handles the ELF symtab better for creating
572 minimal symbols, that no additional information is added by
573 examining the DWARF information, and in fact, given the
574 limitations, the DWARF code was actually making things worse.
576 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
578 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
579 from the data symbols and give them the correct minimal_symbol_type.
580 Add file static symbols to the minimal symbol table, not just
581 global symbols. Add absolute symbols as well (like _edata, _end).
582 Redo stabs-in-elf special symbol handling now that file static
583 symbols are entered into the into the minimal symbol table.
584 * dwarfread.c (add_partial_symbol): Add comment about limitations
585 of DWARF symbols for distinquishing data from bss when adding
586 minimal symbols. Add file local symbols to minimal symbols.
588 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
590 * ser-go32.c: Define job_control variable.
592 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
594 * configure.in: z8k-coff is the same as z8k-sim
596 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
598 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
600 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
602 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
604 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
606 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
608 * inflow.c (pass_signal): Signal handlers take one int arg;
609 supply an unused one to make it type compatible as an arg to
612 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
614 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
616 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
618 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
619 config/m68k/delta68.mh, config/m68k/delta68.mt,
620 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
621 config/mips/news-mips.mh.
622 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
623 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
624 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
625 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
626 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
627 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
629 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
631 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
632 swapping routines and external structure sizes via the
633 ecoff_backend information. No longer includes coff/mips.h.
635 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
637 * Makefile.in (SFILES): Add thread.c
640 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
642 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
643 sim_set_args return code.
646 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
648 * Makefile.in (VERSION): bumped to 4.9.4.
650 * remote-monitor.c: updated copyright.
651 (bug_ops, monitor_desc): now static.
652 (monitor_desc): in several places, check and/or set to NULL.
654 * remote-hms.c (hms_files_info): Add the appropriate items where
655 missing in the printf call.
657 * remote-bug.c: new file for m88k bug support.
659 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
661 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
663 * h8300-tdep.c: Use new variable h8300hmode.
665 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
667 * valops.c (typecmp): If we are passing a non-reference to a function
668 which takes a reference, pass the address.
669 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
672 * thread.c (thread_switch): Define as static.
673 (add_thread): Cast return value from xmalloc.
675 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
676 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
678 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
680 * README: Elaborate on gdb C++ support and cfront support.
682 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
684 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
686 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
688 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
690 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
692 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
693 error msg. Setup seperate process group for child.
694 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
697 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
699 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
700 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
701 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
702 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
705 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
706 * (HFILES): New file thread.h.
707 * (OBS): New file thread.c.
708 * configure.in: Host config for Lynx/386.
709 * fork-child.c (fork_inferior): Call init_thread_list().
710 * infrun.c (resume): Add pid to invocation of target_resume().
711 * (wait_for_inferior): Pay attention to pid from target_wait().
712 Multi-threading code now uses this to determine what to do.
713 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
714 Use target_pid_to_str() macro throughout when printing pid.
715 * inferior.h (child_resume): Add pid to prototype.
716 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
717 argument, instead of using inferior_pid.
718 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
719 now. Use target_pid_to_str() macro throughout for printing process id.
720 * remote-adapt.c (adapt_resume): Pass in pid as argument.
721 * remote-eb.c (eb_resume): Pass in pid as argument.
722 * remote-es.c (es1800_resume): Pass in pid as argument.
723 * remote-hms.c (hms_resume): Pass in pid as argument.
724 * remote-mips.c (mips_resume): Pass in pid as argument.
725 * remote-mm.c (mm_resume): Pass in pid as argument.
726 * remote-monitor.c (monitor_resume): Pass in pid as argument.
727 * remote-nindy.c (nindy_resume): Pass in pid as argument.
728 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
729 * remote-sim.c (rem_resume): Pass in pid as argument.
731 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
733 * remote-st.c (st2000_resume): Pass in pid as argument.
734 * remote-udi.c (udi_resume): Pass in pid as argument.
735 * remote-vx.c (vx_resume): Pass in pid as argument.
736 * remote-z8k.c (rem_resume): Pass in pid as argument.
737 * remote.c (remote_resume): Pass in pid as argument.
738 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
740 * target.c (normal_pid_to_str): New routine to print out process
742 * target.h (struct target_ops): Add pid to prototype at
743 to_resume(). (target_resume): Add pid argument.
744 * (target_pid_to_str): Default definition for normal type pids.
745 * thread.h, thread.c: New modules for multi thread/process control.
747 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
749 * README: Say that bug-gdb is also the place to send requests
752 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
754 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
755 * h8500-tdep.c: Add parens around a few macro args.
757 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
759 * TODO: Remove items about unix-to-unix/rapp debugging (now we
760 have gdbserver), moving xm files to subdirectory, ptype yylval,
761 and file-local symbols.
763 * gdbtypes.h: Improve comments about C++ methods.
765 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
767 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
768 NULL in all other calls to correct pointer types.
770 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
773 * tm-hppa.h (TARGET_WRITE_PC): Define.
774 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
775 then return the address of the dummy itself rather than
776 the address of $$dyncall.
777 (target_write_pc): New function to store a new PC.
779 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
780 and Jim Kingdon (kingdon@cygnus.com)
782 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
783 conditions, they might contain symbol table references.
785 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
787 * mipsread.c (parse_symbol): Handle opaque struct definitions and
788 type naming for stTypedef symbols.
790 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
792 * c-exp.y (yylex): Detect C++ nested types.
795 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
797 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
798 (dump_ccreg, sparc_print_register_hook): New fns.
799 * remote-sim.h: New file.
800 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
802 * config/sparc/sp64.mt: New file.
803 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
804 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
807 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
809 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
811 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
814 * infcmd.c (read_pc): Remove PA specific code.
815 * tm-hppa.h (TARGET_READ_PC): Define.
816 * hppa-tdep.c (target_read_pc): New function.
818 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
820 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
822 * NEWS: Add note that DEC alpha support is host only, not native.
823 * README: Emphasize that C++ support works best with GNU C++ and
824 stabs debugging format.
825 * delta68-nat.c: Add missing FSF copyright.
827 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
829 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
830 * hppa-tdep.c (frame_chain_valid): Check that our function has the
831 same address as _start, not that it must be the same symbol.
833 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
835 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
836 * Makefile.in (delta68-nat.o): Add dependency.
838 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
840 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
841 was adequate in gdb 3.5 but not now.
843 * valops.c (typecmp): An array in t2 matches a pointer in t1.
845 * valops.c (typecmp): When comparing type1& to type2, compare
846 type1 and type2 as leniently as if we were comparing type1 to
849 * cp-valprint.c (cplus_print_value): Don't dump core if the
850 baseclass doesn't have a name.
851 * values.c (vb_match): New function, which finds the virtual
852 base class pointer even if the types are nameless.
853 (baseclass_{addr,offset}): Use it.
855 * hppa-tdep.c: Make "maintenance print unwind" command from old
858 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
859 obsolete junk which apparently had been copied from the
860 pre-serial.h remote.c, but which is no longer used.
862 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
864 * Makefile.in (NONSRC): Need 29k-share/README, not
865 29k-share/udi/README.
867 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
869 * paread.c (pa_symfile_init): If error reading string table, don't
870 use errno in cases where it hasn't been set.
872 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
874 * remote-monitor.c (_initialize_monitor): Comment out use of
875 connect_command, since connect_command itself is commented out.
877 * remote-monitor.c (generic_open): Parse arguments the same way
880 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
882 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
884 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
886 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
887 __gnu_compiled* symbols into the minimal symbols.
889 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
891 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
892 "retransmit-timeout" variables to set mips_receive_wait and
893 mips_retransmit_wait, respectively.
895 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
897 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
899 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
901 * remote-udi.c: Remove old comment about download not implemented.
903 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
904 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
905 conform to GDB conventions like using memcpy not bcopy, serial.h,
906 etc. This is to make it host on Solaris, AIX, etc.
907 * Makefile.in: Reflect removed nindy-share files.
908 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
910 * stack.c (print_frame_info): Revise comment about `pathological'
911 case (there was a wrong FIXME about text labels; also asm() can
912 trigger this as well as versions of ar which truncate .o names).
914 * buildsym.c (start_subfile): If a .c file includes a .C file, set
915 the language of both of them to C++.
917 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
919 Include <malloc.h> rather than declaring malloc functions ourself.
921 * ser-unix.c (set_tty_state): Don't ignore errors setting process
923 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
926 * fork-child.c (fork_inferior): Only quote exec file if needed.
928 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
929 stTypedef inside an stBlock.
931 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
933 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
934 we have breakpoints or watchpoints as we might have to ignore internal
937 Fix gdb core dumps after `file newfile' commands.
938 * symtab.h, symfile.c (clear_symtab_users): New routine which
939 unconditionally clears symtab users. clear_symtab_users_once
940 commented out as it was a noop anyway.
941 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
942 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
943 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
944 * symfile.c (syms_from_objfile): Install cleanups for errors during
946 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
947 Lint cleanup code, call do_cleanups explicitly.
948 * symfile.c (symbol_file_add): Call new_symfile_objfile and
949 reinit_frame_cache _after_ the new symbols are read in.
951 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
953 * mipsread.c (parse_type): Do not set tag name for compiler
954 generated fake tag names.
956 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
958 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
960 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
962 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
963 command. Now we use unwind info by default if we can find it.
965 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
966 to tm-sparc.h so they are shared between Solaris and SunOS4.
967 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
970 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
971 for floating point registers.
973 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
974 symbols as mst_file_text.
976 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
978 * stabsread.c (rs6000_builtin_type): Make logical types be
981 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
983 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
986 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
988 * remote.c: Don't error() on errors xferring memory.
989 * target.h: Clean up comments about *xfer_memory.
991 * exec.c, corelow.c (target_ops struct): Don't allow
992 {insert,remove}_breakpoints to be defaulted to
993 memory_{insert_remove}_breakpoint.
995 * demangle.c: Make it so `help set dem' tells you how to get the
996 list of demangling styles.
998 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1000 * Makefile.in: Use REMOTE_O macro not remote.o.
1001 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1003 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1005 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1006 (can't include it in nm-*.h file because it causes conflicts with
1007 a.out symbol definitions).
1008 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1009 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1011 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1012 (REGISTER_U_ADDR): Defined.
1013 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1015 * config/pa/xm-hppah.h: Likewise.
1017 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1019 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1020 an stBlock, skip over the fields of the inner one.
1022 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1023 heuristic_proc_desc rather than just assuming registers not saved.
1025 * Makefile.in (regex.o): Add dependency.
1027 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1029 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1031 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1033 * config/mips/xm-makeva.h: New file implements va_list alignment
1034 restrictions for mips hosts.
1035 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1038 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1040 * mips-tdep.c (init_extra_frame_info): Do not check for
1041 mips_in_lenient_prologue if it is a dummy frame.
1042 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1043 mips_in_lenient_prologue.
1045 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1047 * mips-tdep.c (heuristic_proc_start): First time we print the
1049 (_initialize_mips_tdep): Improve docstring for `set heur'.
1051 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1053 * symtab.c (find_line_symtab): New function, to deal with multiple
1054 symtabs with the same name.
1055 (find_line_pc{,_range}): Use it.
1056 (find_pc_symtab): Add comment about overlapping symtabs.
1058 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1060 * Makefile.in (SFILES): Add nlmread.c.
1061 * Makefile.in (OBS): Add nlmread.o.
1062 * Makefile.in (nlmread.o): Add new target.
1063 * configure.in (i[34]86-*-netware): New configuration.
1064 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1065 for NLM/NetWare support.
1067 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1069 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1070 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1071 * dbxread.c (record_minimal_symbol): Deal with statics.
1072 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1074 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1076 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1077 arg_bytes field of makeva_list is always aligned.
1078 * config/pa/xm-pa.h: Make arglist_address a char *.
1080 * ser-unix.c: Don't try to use job control with termio.
1082 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1083 and Jim Kingdon (kingdon@cygnus.com)
1085 Make breakpoint_re_set_one work with overloaded member functions,
1086 `b 123' and `b foo' if foo is a static function.
1087 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1088 to return canonical line specs if requested by the caller.
1089 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1090 callers accordingly.
1091 * symtab.c (build_canonical_line_spec): New helper function which
1092 constructs the canonical line spec.
1093 * breakpoint.c (break_command_1): Use canonical line spec instead
1094 of command string as addr_string if necessary.
1095 * source.c (line_info): Fix storage leak.
1097 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1099 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1101 * symm-tdep.c: Remove exec_file_command.
1102 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1103 A few miscellaneous cleanups.
1104 * symm-nat.c: Renamed from symm-xdep.c.
1105 * All symmetry dependent files: Many changes.
1107 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1108 Use read_memory_nobpt.
1109 (is_delayed, mips_in_lenient_prologue): New functions.
1110 (init_extra_frame_info): If in the prologue, don't use saved registers.
1111 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1113 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1114 passing it to END_PSYMTAB.
1116 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1118 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1120 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1122 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1124 * mipsread.c: No longer need to undefine ZMAGIC.
1126 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1128 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1129 (print_insn): Now just calls print_insn_m88k.
1131 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1133 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1135 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1137 * NEWS: Mention that remote.c now has a `load' operation.
1139 * hppa-tdep.c (pc_in_linker_stub): New function.
1140 (find_proc_framesize): Return 0 for linker stubs.
1141 (rp_saved): Tell the caller where rp is saved.
1142 (frame_chain_valid): Return 1 for linker stubs.
1143 (frame_saved_pc): Use return value from rp_saved.
1145 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1146 pass the sp relative to the frame in question, not the sp in the
1149 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1151 * mipsread.c (parse_procedure): Take as argument the symtab to look
1152 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1153 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1155 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1156 already checked the first characters.
1158 Changes from Jeffrey Law:
1159 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1160 machine dependent fields in the makeva_list structure.
1161 (makeva_size): Allocate extra space to handle gaps made by
1162 alignment restrictions.
1163 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1164 (MAKEVA_START): Initialize arglist_address field.
1165 (MAKEVA_ARG): Always store arguments on natural alignment
1166 boundaries. Set arglist_address to the address right after
1168 (MAKEVA_END): Simply return the value stored in arglist_address.
1170 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1172 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1175 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1176 where we aren't using it.
1178 * a29k-tdep.c (get_saved_register): Fix typo.
1180 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1182 * configure.in: Recognize h8300h (variant of h8300).
1185 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1187 * configure.in: Recognize sparc64-*-*.
1190 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1192 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1193 returning foo' as well as `pointer to foo'.
1195 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1196 * config/m68k/tm-m68k.h: Define it.
1197 * mem-break.c, breakpoint.c: Improve comments.
1199 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1201 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1202 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1204 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1206 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1207 Make prototype match definition.
1209 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1211 * elfread.c: Remove notice about file still being under
1213 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1215 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1217 * a29k-tdep.c (read_register_stack): Make val static.
1219 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1221 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1222 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1225 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1227 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1230 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1233 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1235 * symtab.c (decode_line_1): Use end of block to figure out whether
1236 val.end is in the same function, not minimal symbols.
1238 * source.c (line_info): Add a few more wrap_here's.
1240 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1241 don't make assumptions about sizes of host data types.
1243 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1244 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1245 * printcmd.c (containing_function_bounds): Remove.
1246 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1247 not containing_function_bounds.
1248 * infcmd.c (step_1): Use find_pc_partial_function rather than
1249 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1250 SIGTRAMP_END in find_pc_partial_function, not step_1.
1252 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1253 Keep unswapped value in array of char, not REGISTER_TYPE.
1254 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1255 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1258 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1260 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1261 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1262 * config/m68k/dpx2.m{h,t}: New files.
1264 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1266 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1267 more parens around macro arg.
1269 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1271 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1272 step_resume_break_address with step_resume_breakpoint (now local
1273 to wait_for_inferior).
1274 ({insert,remove}_step_breakpoint): Remove.
1275 (wait_for_inferior): Set step resume break with
1276 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1277 and bpstat_what (stop_step_resume_break removed).
1278 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1279 which includes previous return value as main_action, and a step_resume
1281 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1282 there is another breakpoint there, insert it.
1283 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1285 Various: Clean up and add comments.
1287 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1288 for Wed Nov 13 16:45:13 1991).
1290 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1292 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1294 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1298 ({extract,store}_{signed_integer,unsigned_integer,address}):
1299 New routines to replace SWAP_TARGET_AND_HOST.
1300 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1302 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1303 ins and locals from the registers array might clean things up.
1305 * utils.c: Clean up comments about wrap buffer and wrap_here.
1306 * printcmd.c (printf_command): Call wrap_here before vprintf.
1308 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1309 Patch from ptf@delcam.co.uk (Paul Flinders).
1311 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1313 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1315 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1316 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1317 is at the start of the dummy code.
1319 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1321 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1322 stuff, just write the sp and fp.
1323 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1324 the sp with the other out registers.
1326 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1329 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1332 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1334 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1335 != sizeof (REGISTER_TYPE).
1336 (frame_saved_pc): Ditto.
1339 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1341 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1342 (REGISTER_RAW_SIZE): Ditto.
1343 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1344 on the h8/300h (ints may still be 16 bits).
1345 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1346 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1347 thought needed here.
1349 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1350 (examine_prologue): reg_save_depth is 4 if h8/300h.
1352 * findvar.c (read_register): Provide some support for 64 bit regs.
1353 (write_register): Ditto.
1355 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1357 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1358 place to look for BSD43_NBPG, not machine/vmparam.h
1360 * infcmd.c (run_stack_dummy): New argument name.
1361 Change error message in (another) attempt to make it comprehensible.
1362 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1363 * symtab.h: Declare demangle and asm_demangle since macros use them.
1365 * eval.c (evaluate_subexp): Add comment about calling a member
1366 function of a variable in a register.
1368 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1370 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1371 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1372 frame tops and bottoms.
1374 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1375 config/gould/tmp-{pn,np1}.h,
1376 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1377 next_frame from struct frame_info. It has no purpose beyond
1378 ->next->frame and is an artifact from GDB 2.8.
1380 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1382 * Makefile.in: Remove gdb before creating a new one.
1383 Update init.c atomically.
1385 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1386 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1388 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1389 describe argument as setting ignore count.
1391 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1393 * h8300-tdep.c (examine_prologue): Fix call to
1394 read_memory_unsigned_integer.
1396 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1398 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1399 rather than including xm-bigmips.h.
1401 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1404 * Makefile.in (distclean): Remove y.tab.h.
1406 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1408 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1409 file updates properly now.
1410 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1411 addresses if switching to a new symbol file.
1412 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1413 symbols that might be returned from define_symbol.
1415 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1417 New target macros for getting at the pc, sp and fp.
1418 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1419 (read_sp, write_sp, read_fp, write_fp): New functions.
1420 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1422 * breakpoint.c (bpstat_alloc): ditto.
1423 * infrun.c (wait_for_inferior): ditto.
1424 * stack.c (print_frame_info): ditto.
1425 * valops (call_function_by_hand): ditto.
1426 * corelow.c (core_open): ditto.
1427 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1428 target_write_pc, target_read_fp, target_write_fp): New functions.
1429 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1431 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1432 * config/h8500/tm-h8500.h: Define new macros.
1434 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1436 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1437 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1438 vmparam.h, include machparam.h.
1439 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1441 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1443 * c-exp.y (yylex): Give error if unmatched single quote.
1445 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1447 * Remove unused STACK_END_ADDR in the following files (in other
1448 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1449 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1450 tm-hp300hpux.h, tm-isi.h.
1452 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1454 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1455 config/mips/xm-riscos.h: Include <sys/types.h>.
1457 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1458 not an initializer, to copy the structure.
1460 * gdbtypes.h (struct type): Add field tag_name.
1461 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1463 * {coff,dwarf,mips,stabs}read.c: Set it.
1465 * xm-sysv4.h: Undefine HAVE_TERMIO.
1467 * config/mips/nm-riscos.h: Remove unmatched #endif.
1468 Define FETCH_INFERIOR_REGISTERS.
1469 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1470 Fix misspelling of NAT_FILE.
1471 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1472 we can still process "modern" core files.
1474 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1476 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1477 is defined; don't care what it is defined to.
1479 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1481 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1483 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1485 * inftarg.c: Remove unused include of terminal.h.
1486 * signals.h: Don't undefine signals anymore.
1487 * main.c: Use job_control from serial.h.
1488 * fork-child.c (fork_inferior): Use gdb_setpgid.
1489 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1490 * utils.c (quit): Use current_target->to_terminal_ours to figure
1491 out whether we care about lack of job control, rather than __GO32__.
1492 * utils.c: Include serial.h not terminal.h
1493 (quit): Use job_control not TIOCGPGRP.
1494 * terminal.h: Don't undefine TIOCGPGRP.
1495 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1496 * utils.c (quit): Use it.
1497 * serial.h: Add SERIAL_UN_FDOPEN.
1498 * utils.c (quit): Use it.
1499 * ser-unix.c: Add process group to ttystate.
1500 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
1501 * inflow.c: Include serial.h not terminal.h.
1502 Use serial.h stuff to replace most of the maze of #ifdef's.
1503 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
1504 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
1505 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
1506 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
1507 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
1508 SERIAL_SET_PROCESS_GROUP.
1509 * inflow.c: Use them.
1510 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
1511 Define HAVE_TERMIOS.
1512 * Various: Remove all use of TIOC*_BROKEN.
1514 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1516 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
1518 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1520 * target.h (target_detach): Turn macro into function.
1521 * target.c (target_detach): Define it, do deferred register stores
1522 before calling the real target function.
1524 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1525 and Jim Kingdon (kingdon@cygnus.com)
1527 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
1528 a function to avoid printing of function arguments in wrong order
1530 * symfile.c (compare_symbols): Remove code for sorting arguments
1531 as blocks containing arguments are no longer sorted.
1532 * symtab.c (lookup_block_symbol): Update comment accordingly.
1534 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1536 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
1537 (REG_STRUCT_HAS_ADDR): Add comment.
1539 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
1540 to check whether there is line number information.
1542 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1544 * remote-udi.c: Fix docstring so that it compiles.
1546 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
1549 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1551 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
1552 don't expect it, change it to LOC_STATIC so at least we don't coredump.
1554 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
1556 * symtab.h: Add comments about line numbers.
1557 * source.c (identify_source_line): Fix off by one bug with line.
1559 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1561 * printcmd.c (makeva*): New interface, for making a va_list.
1562 (printf_command): Use it.
1563 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
1564 * config/pa/xm-pa.h: New file.
1565 * config/pa/xm-hppa{b,h}.h: Include it.
1567 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
1569 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1571 * valprint.c (val_print_type_code_int): Fix off by one error with
1572 eliminating leading zeroes for large little endian integers.
1574 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1576 * config/mips/riscos.mh (CC): Use -systype sysv.
1578 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
1580 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
1582 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1584 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1585 CALL_DUMMY between different 68k machines.
1587 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1589 * gdbserver/Makefile.in: Add dependancies on server.h.
1590 * gdbserver/remote-gutils.c: Remove lots of unused functions and
1592 * gdbserver/remote-inflow.c: Remove lots of unused variables and
1593 #includes. Also, use PTRACE_* symbols instead of constants.
1594 (mywait): Surround calls to wait() with enable/disable_async_io()
1595 so that we can be interrupted from GDB while waiting for the
1596 child. Also, handle child exit more gracefully.
1597 * gdbserver/remote-server.c: Remove lots of unused variables.
1598 Move all extern defs into server.h. Redo main loop so that
1599 failure from getpkt() causes communications to be re-established.
1600 Fix 'k' command so that it restarts the child.
1601 * gdbserver/remote-utils.c: Remove lots of unloved vars and
1602 subrs. Move many extern decls into server.h. (remote_open): For
1603 tcp, seperate usage of proto fd from connected fd. Close proto
1604 fd after getting connection. (putpkt/getpkt): Pay attention to
1605 errors when reading/writing. Report these to the caller. New
1606 routines input_interrupt/enable_async_io/disable_async_io to make
1607 it possible to get an I/O interrupt when data arrives from the
1609 * serial.h: New file to contain common defs for all remote files.
1611 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1613 * remote.c: Add arg names to prototypes, in a modest effort at
1614 clarification. Also add prototypes for some new functions.
1615 * (remote_wait): Better error reporting for 'T' responses.
1616 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
1617 * (dos_async_init): Make usage message reflect requested port #.
1618 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
1619 random hostname lookup failures. Add nicer message for unknown
1620 host error. (wait_for): Wake up in case of exceptions. Also,
1621 restart select() if we got EINTR.
1622 * ser-unix.c (wait_for): Restart select() if we got EINTR.
1623 * serial.c: (serial_close): Clean up code.
1625 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1627 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1628 CALL_DUMMY between different 68k machines.
1630 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1632 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
1633 Make comment explaining this comprehensible.
1634 (TAGFILES): Include ALLDEPFILES.
1635 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
1637 (update-alldeps): Remove; obsolete.
1639 * remote.c: Move comments regarding packets to top of file with the
1640 rest of the protocol comments.
1641 Fix incorrect description of 'T' response.
1643 * README (Reporting Bugs): Refer people to the GDB manual.
1645 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
1646 * stabsread.c: Type -16 is 4 bytes.
1648 * remote-udi.c: Improve docstring.
1650 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
1652 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
1653 bfd_elf32_find_section, to track bfd changes.
1655 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1657 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
1658 * config/mips/xm-riscos.h: Define USG.
1660 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1662 * main.c (filename_completer): Don't complete to files ending in ~.
1664 * NEWS: Mention filename completion and "info line" enhancements.
1666 * main.c (symbol_completion_function): On "info t foo", return NULL,
1669 * main.c (symbol_completion_function): Don't use readline word
1670 breaking. Use new calling convention for c->completer and
1671 complete_on_cmdlist.
1672 * command.h (struct command): Change arguments; now the text passed
1673 to completer does not have any word breaking done. New arg word.
1674 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
1676 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
1677 * command.{c,h} (complete_on_cmdlist): Take word argument.
1679 * command.c (lookup_cmd_1): Doc fix.
1681 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1683 * Makefile.in (OP_INCLUDE): define.
1684 (OPCODE_CFLAGS): use OP_INCLUDE.
1686 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
1687 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
1688 config/m68k/amix.mh, config/mips/irix[34].mh,
1689 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
1690 ALLOCA1): macros removed.
1692 * config/mips/decstation.mh, config/rs6000/rs6000.mh
1693 (MMALLOC_LIB): renamed to MMALLOC.
1695 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1697 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
1698 * dbxread.c: Change comment regarding acc.
1700 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1702 Makefile overhaul dropping autodepend features.
1703 * Makefile.in: many comment changes. forced consistent use of $()
1704 for makefile variables references. dropped leading ./ in file
1705 references. Drop $(srcdir)/ prefix on all dependencies.
1706 Inserted contents of alldeps.mak and depend.
1707 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
1708 include directory into the compilation line.
1709 (GDB_CFLAGS): new macro to take up the semantic previously held
1711 (LIBIBERTY): dropped ancient subdir macro. I last removed this
1712 macro in feb of '92. How does it keep coming back?
1713 (MMALLOC_LIB): renamed to MMALLOC.
1714 (BFD_SRC_DIR): renamed to BFD_SRC.
1715 (BFD_OBJ_DIR): renamed to BFD_DIR.
1716 (BFD_LIB): renamed to BFD.
1717 (BFD_INCLUDES): renamed to BFD_CFLAGS.
1718 (READLINE_DIR): now represents object directory.
1719 (RL_LIB): renamed to READLINE.
1720 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
1722 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
1723 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
1724 (LDFLAGS): removed default assignment.
1725 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
1726 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
1727 (ALLOCA1, ALLOCA): removed all references. alloca is now in
1729 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
1730 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
1731 removed all $(srcdir) prefixes.
1732 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
1733 for potential dependencies. commented out by default.
1734 (readline_headers, udiheaders): convenient abbreviations.
1735 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
1736 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
1737 new macros used for header file dependencies.
1738 (install-info, clean-info): collapse into the info rule.
1739 (install): now depends on all.
1740 (install-only): new target for installing without depending on
1742 (uninstall): new target.
1743 (config-check, config-check-hosts, config-check-targets): added
1745 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
1746 order to force parallel makes into keeping these rules separate.
1747 * configure.in: omit cat'ing depend file onto generated Makefile.
1748 * alldeps.mak, depend: removed.
1750 * inferior.h: remove redundant include of symtab.h which is
1751 included in value.h via breakpoint.h.
1753 * alloca.c: removed. alloca is now in libiberty.
1755 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
1756 new macro to undo what M_INSTALL does.
1758 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1760 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
1763 * dbxread.c (copy_pending): Change name and function of begi argument
1764 to endi, since that is what the caller needs.
1766 * Makefile.in (TAGFILES): Don't include YYFILES.
1768 * Makefile.in (HFILES): Include monitor.h.
1770 * Makefile.in: Include text that used to be in alldeps.mak.
1771 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
1772 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
1774 * main.c (main): Print help message on stdout not stderr
1776 New option --version per standards.texi.
1777 In help message, show long options with "--" not "-".
1778 Don't try to print help message or version until after we have
1779 called initialize_all_files.
1781 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1783 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
1784 (solib_add): Call special_symbol_handling once, not once per library.
1786 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
1789 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
1790 systems, not just Solaris.
1792 * stabsread.c: Include <ctype.h>.
1794 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1796 * fork-child.c (fork_inferior): Quote exec_file so it can contain
1799 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
1801 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
1802 bfd.h is included by target.h, which most of gdb includes.
1803 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
1804 it's in INCLUDE_CFLAGS.
1806 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1808 * config/i386/*aix*, i386aix-nat.c: New files.
1809 * configure.in: Use them.
1810 * alldeps.mak: List them.
1811 * coffread.c (decode_base_type): Deal with anonymous enum type.
1812 * i387-tdep.c (print_387_status_word): Add comment re "top".
1813 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
1814 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
1815 only if not defined by a header file.
1816 * mipsread.c: Don't define L_SET or L_INCR.
1818 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
1820 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
1821 * depend: Hand updated to match.
1823 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
1825 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
1826 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
1827 we don't recognize the abbrev.
1829 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1831 * solib.c (solib_add_common_symbols): Add comment about performance.
1833 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1835 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
1836 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
1838 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
1839 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
1840 * configure.in (mips-sony-*): Use news-mips for host.
1842 * buildsym.h: Doc fix for processing_acc_compilation.
1844 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1846 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
1848 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
1850 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
1851 ${srcdir}/../include.
1853 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
1854 with system headers.
1855 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
1856 Use VPRINTF macro if defined.
1857 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
1858 Define TIOC{GETC,GLTC}_BROKEN.
1859 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
1860 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
1861 make things easier on munch (apparently this matters on
1862 the delta88 with svr3).
1864 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1866 * Makefile.in: canonicalize install.sh; for use within
1867 this directory (and subdirs)
1869 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1871 * Makefile.in: remove parentdir support; use INSTALL_XFORM
1873 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1875 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
1877 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
1878 wired (and wrong) constant.
1879 * values.c (unpack_long): Add case to unpack when target object is
1881 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
1884 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1886 * NEWS: tracking user visible changes starting with
1889 * remote-vx.c (_initialize_vx): rename user settable option from
1890 rpcTimeout to vxworks-timeout.
1892 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
1894 * Makefile.in (depend): More makefile diddling.
1895 * alldeps.mak, depend: Update to latest automatically built
1898 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
1899 * alldeps.mak, depend: Update to latest automatically built
1902 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1904 * remote-vx.c: include gdbcmd.h for setlist.
1905 (_initialize_vx): make rpcTimeout user settable.
1907 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
1909 * main.c, gdbcmd.h: Add function filename_completer.
1910 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
1911 "directory", "source", "cd", "symbol-file" "add-symbol-file",
1912 "load", "file", "exec-file", "core-file" commands.
1913 (But '/' is a word break, limiting usefulness; see comments).
1915 * source.c (mod_path): Warning not error if can't find directory.
1917 * isi-xdep.c: New file.
1918 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
1920 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
1922 * config/m68k/xm-news.h: Include <sys/param.h>.
1924 * m88k-tdep.c (IEEE_isNAN): Remove.
1925 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
1926 broken isNAN as on the mips.
1928 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
1931 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
1932 defined, don't worry about Sun's silly LBRAC bug.
1933 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
1935 * dbxread.c (process_one_symbol): If there's a symbol before an
1936 N_SO, don't error().
1937 (case N_BCOMM): complain () not error ().
1939 * defs.h, main.c (catch_errors): Add return_mask arg.
1940 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
1941 other callers: Pass RETURN_MASK_ALL.
1942 (return_to_top_level), callers: Add return_reason arg.
1944 Use return_to_top_level (RETURN_QUIT) instead of error ().
1945 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
1946 Use SET_TOP_LEVEL not setjmp (to_top_level).
1947 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
1949 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
1951 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
1952 Don't try to get the debug base yet.
1954 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
1955 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
1956 which returns 0 or 1 to say whether to do it.
1957 * config/sparc/sun4{sol2,os4}.h
1958 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
1959 the right thing happens for both acc and SunOS4 /bin/cc.
1961 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
1962 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
1964 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
1965 probably contained byte-order sins too.
1966 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
1967 The IEEE_FLOAT code in print_floating takes care of it.
1969 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
1971 * Makefile.in (VERSION): Bump to 4.9.2.
1972 * c-valprint.c (c_val_print): For array of chars printed with
1973 string syntax, don't print the address of the array. From
1975 * c-exp.y (yylex): Recognize '.' as indicating a floating point
1976 number regardless of the radix. From wilson@cygnus.com.
1977 * valprint.c (set_input_radix_1, set_output_radix_1): New
1978 prototypes and functions that do the actual radix setting work.
1979 * valprint.c (set_radix, set_output_radix, set_input_radix):
1980 Rewrite to use set_input_radix_1 and set_output_radix_1.
1981 * valprint.c (initialize_valprint): Enable commands to
1982 independently set and show input and output radices.
1983 * valprint.c (show_radix): New prototype and function that
1984 handles separate input and output radices.
1986 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
1988 Patches from Jeff Law, law@cs.utah.edu:
1989 * hppa-pinsn.c: Now uses disassembler from opcode library,
1990 this contains only the stub function print_insn.
1992 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
1994 * main.c (main): back to two periods for elipse.
1995 (print_gdb_version): revised format for configuration info.
1997 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1999 * defs.h (INT_MAX): Cast unsigned shift result to int.
2001 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2003 * dbxread.c (process_one_symbol): Rather than having
2004 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2005 is true if we are doing stabs-in-elf, false otherwise.
2006 config/sparc/tm-sun4sol2.h: Don't define it.
2008 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2010 * remote-mips.c (mips_send_packet): Don't print garbage character
2012 (mips_request): Don't check that remote pid is 0, because
2014 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2017 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2019 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2021 * Makefile.in (install): Don't depend on gdb.
2023 * Rename remote-es1800.c to remote-es.c
2024 and remote-st2000.c to remote-st.c for 14-char filenames.
2025 config/m68k/{es1800,st2000}: Use the new names.
2027 * mips-tdep.c (isa_NAN): Don't return true on -0.
2029 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2031 * defs.h (INT_MAX): Cast unsigned shift result to int.
2033 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2035 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2036 symbols, now that they are section relative.
2037 * solib.c (bfd_lookup_symbol): Ditto.
2039 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2041 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2042 depend: Updated accordingly.
2044 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2046 * Makefile.in (*.tab.c): Use mv for atomic update.
2048 * Makefile.in ({dist,real}clean): Also remove nm.h.
2049 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2050 (distclean): Don't rebuild *.tab.c or TAGS.
2052 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2054 * Makefile.in (version.c): add host and target names to version.c.
2055 * main.c (main): print three periods for the elipse.
2056 (print_gdb_version): also print configuration.
2058 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2059 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2060 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2062 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2063 (get_hex_regs, adapt_fetch_registers): cast args to
2064 supply_register to avoid gcc warning.
2066 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2067 doesn't compile on solaris and is now obsolete.
2069 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2070 breaks stock sunos installations.
2072 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2074 * m68k-stub.c: Add comment about frame cache.
2076 * target.h (target_store_registers): Doc fix re error handling.
2078 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2079 of register_valid[regno].
2081 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2083 * symtab.h, dwarfread.c: Doc fix re dependencies.
2085 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2087 * serial.c (serial_close): If scb is NULL, don't try to close
2089 * configure.in: Add support for rom68k and bug boot monitors.
2091 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2093 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2094 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2095 * findvar.c (read_register, write_register): Fix thinko where
2096 sizeof(host long) != sizeof(target int).
2097 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2098 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2100 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2102 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2103 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2104 68881 and non-68881 cases. Check for a pair of movel instructions.
2106 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2108 First cut at sparc-vxworks targetting.
2109 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2110 * configure.in: sparc-vxworks gdb_target now vxsparc.
2112 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2114 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2116 * config/m68k/xm-news.h: add "extern int errno".
2118 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2120 * remove-vx.c (vx_read_register, vx_write_register): collapse
2121 ifdef I80960 else (assumes) m68k into parameterizable macros
2122 VX_NUM_REGS and VX_SIZE_FPREGS.
2123 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2124 VX_SIZE_FPREGS): new definitions.
2126 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2128 * symfile.{c,h} (generic_load): New function.
2129 remote{,-nindy,-eb,-mips}.c: Use it.
2131 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2133 * Makefile.in (depend): More sed gubbish to deal with
2134 ../bfd/bfd.h being generated during the build.
2135 * depend: Re-done with corrected makefile.
2137 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2139 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2140 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2141 directory to find automatically generated header files and library.
2142 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2143 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2144 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2145 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2146 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2147 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2149 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2151 * configure.in: change lynx support to CPU-*-lynxos*
2153 * Makefile.in (subdir_do): change test from existence of directory
2154 to existence of Makefile (the directory may exist but not be configured)
2156 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2158 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2160 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2162 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2163 (mips-idt-ecoff*): Added trailing '*'.
2164 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2166 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2168 * ser-go32.c: Clean up lots of compilation nits.
2170 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2172 * Patches from Jeffrey Law <law@cs.utah.edu>.
2173 * hppab-nat.c: Eliminate unnecessary ifdefs for
2174 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2175 CANNOT_STORE_REGISTER.
2176 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2177 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2178 templates for 1.1 FP computational instructions.
2180 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2182 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2183 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2184 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2185 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2186 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2187 shell when running the child, as args have been expanded by the
2188 time we get here. Simplify calling convention.
2189 * gdbserver/remote-server.c (main): Use new calling convention
2190 for create_inferior, remove defunct code for coalescing argv.
2191 Remove extra calls to mywait(), as we no longer have to wade
2194 * target.c (target_read_memory_partial): Don't deref errnoptr
2195 when checking for null pointer.
2197 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2199 * remote-es1800.c: Fix typo.
2201 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2203 * target.c (target_read_memory_partial): Like target_read_memory,
2204 but does partial reads, such as reads that bump into the end of
2206 * target.h (target_read_memory_partial): Add prototype.
2207 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2208 * valprint.c (val_print_string): Complete rewrite to fix bug with
2209 bumping into end of memory, avoiding unnecessarily long reads, and
2210 fixing bug when print_max is set to 0 (unlimited print length).
2211 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2212 initialize print_max.
2214 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2216 * configure.in: Add support for rom68k and bug boot monitors.
2218 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2220 * printcmd.c (print_scalar_formatted): Print integers bigger than
2221 LONGEST in hex no matter how big, and no matter what the format
2224 * stabsread.c (read_type): Skip type attributes if present.
2226 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2227 of number, just through '0' + radix - 1.
2229 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2231 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2233 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2234 single parameter, the pointer to the partial symtab, rather than
2235 a bunch of args that are derived from the partial symtab. Change
2236 prototypes and callers to match.
2238 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2239 set demangling style automatically.
2240 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2241 GNU C++, not C++ in general.
2242 * symtab.h (general_symbol_info): Simplify by eliminating one
2243 structure level for the language dependent info.
2245 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2247 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2248 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2249 TYPE_CODE_ENUM was already testing for this.
2251 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2253 * Makefile.in: Add new file ser-tcp.c.
2254 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2255 * findvar.c (write_register): See if we are writing back the same
2256 value that's already in the register. If so, don't bother.
2257 * remote.c (putpkt, getpkt): Improve handling of communication
2259 * ser-go32.c: Prototype it to death. Update serial_ops and add
2260 dummy routines where appropriate.
2261 * ser-tcp.c: New module to implement serial I/O via TCP
2263 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2264 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2265 * serial.c: Add start of support for connect command.
2266 (serial_open): Distinguish between tcp and local devices.
2267 * serial.h (struct serial_ops): Get rid of restore, add
2268 get_tty_state and set_tty_state. Define protoypes and macros for
2270 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2271 some real buffering. Handle error conditions gracefully.
2272 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2273 (Lynx), remove lots of cruft.
2275 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2277 * printcmd.c (print_address_symbolic): turn this into an assigment
2278 instead of an initialization (many compilers don't accept
2279 structure initialization).
2281 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2283 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2284 source file, give them all the name of the source file, rather than
2285 the 2nd and subsequent ones having NULL names.
2287 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2289 * printcmd.c (print_address_symbolic): Append source filename and
2290 linenumber of the symbol if print symbol-filename is on.
2291 (initialize_printcmd): `set print symbol-filename'.
2293 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2295 * configure.in: Add config for Lynx target. Configure gdbserver
2296 only for Lynx. Re-do selective configuration of sparclite.
2298 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2299 configure.in remote-inflow.c remote-utils.c}: New files to
2300 support GDB remote server. Currently only works for Lynx.
2302 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2304 * stabsread.c (define_symbol, case 't'): Only set the name if it
2305 is not a pointer type.
2307 * stabsread.c (define_symbol): Clean up logic; move the read_type
2308 calls to inside the switch statement (this improves the error
2311 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2314 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2316 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2318 * source.c (line_info): Change "pc" to "address" in messages and
2319 use print_address for addresses.
2321 * source.c (line_info): If we don't find a symtab, print more useful
2322 output, including the symbolic address.
2324 * source.c (line_info): If --fullname, display the source.
2325 (identify_source_line), callers: Take pc as argument, rather than
2326 assuming innermost frame (emacs doesn't use this, so no one ever
2328 * symtab.h: Declare frame_file_full_name.
2331 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2333 * breakpoint.c (catch_command_1): Fix typo in error msg.
2335 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2337 * elfread.c (elf_symfile_read): Update ELF structure and routine
2338 names to specify 32-bit versions.
2339 (elf_symtab_read): Retrieve size field directly from symbol,
2340 instead of using old kludge.
2342 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2343 calling opcodes library.
2344 * z8k-tdep.c (print_insn): Likewise.
2346 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2348 * stabsread.c: Remove all uses of error(). Make error_type and
2349 read_type_number static.
2350 (define_symbol): Don't try to deal with a missing symbol
2351 descriptor which isn't followed by digit, '(', or '-'.
2352 * stabsread.h: Don't declare read_type_number here.
2353 * gdbtypes.h: Don't declare error_type here.
2354 * xcoffread.c: Remove NO_TYPEDEFS code.
2356 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2358 * mips-tdep.c: Removed #include of many header files, and #define
2359 of MIPSMAGIC; no longer used.
2361 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2363 * Many places: replace "the inferior" in messages with "the program"
2364 or "the program being debugged".
2365 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2366 and I'm getting sick of maintaining it.
2368 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2371 * config/i386/go32.mh: Define SER_HARDWIRE.
2372 * Makefile.in: Define SER_HARDWIRE.
2374 (alldeps.mak): Add SER_HARDWIRE.
2375 Remove all references to ser-hardwire.{c,o}.
2376 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2378 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2380 * sparc-nat.c (store_inferior_registers): Fill in all members of
2381 inferior_fp_registers by reading them from the inferior before
2382 modifying and writing them back.
2383 Fixes unexplainable inferior FP exceptions after calls to the inferior
2384 or setting of floating point registers.
2385 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2386 to register which is generated by gcc-2.4.
2388 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2390 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2392 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2394 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2395 xm-i386lynx.h}: New configuration for Lynx.
2397 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2399 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2400 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2402 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2403 as struct, union, or enum tags.
2405 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2407 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2410 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2412 * infrun.c (wait_for_inferior),
2413 infcmd.c (program_info, signal_command): Use symbolic signal names.
2415 * inftarg.c (child_wait): Deal with EINTR and include message from
2416 strerror if printing an error message.
2418 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2420 * stabsread.c: Remove most uses of lookup_fundamental_type.
2421 (define_symbol): Use read_type for type of enum constant,
2422 not just read_type_number. Also don't call error().
2423 (define_symbol): For unrecognized constant type, one complaint (the
2424 one from error_type) is enough. Don't make our own in addition.
2425 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2426 * gdbtypes.h: Doc fixes.
2428 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2430 Fix stack unwinding through _sigtramp on Irix. These patches are from
2431 Paul Flinders <ptf@delcam.co.uk>.
2432 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2433 executable uses sigvec.
2434 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2436 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2438 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2440 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2441 be passed to the inferior to make "handle <signal> nopass nostop" work.
2443 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2445 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2447 * findvar.c (value_from_register): Fix uninitialized first_addr
2448 which caused problems with assignment of doubles to register variables
2450 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2451 missing mips definitions if necessary.
2453 Fix handling of double register variables for mips targets and big
2454 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2455 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2456 8 bytes for doubles.
2457 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2458 conversion of type held in multiple registers to host format.
2459 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2460 companion to REGISTER_CONVERT_TO_TYPE.
2461 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2462 Convert to function calls.
2463 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2465 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2466 MAX_REGISTER_RAW_SIZE bytes.
2467 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2468 (if defined) for doubles.
2469 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2470 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2471 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2473 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2476 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2478 * configure.in: Add i[34]86-*-isc*.
2480 * stabsread.c: Make sure all complain() pass the address of the struct.
2482 * xcoffread.c: Make sure all struct complaints are static not auto.
2484 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2486 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2488 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2490 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2492 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2494 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2496 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
2498 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
2500 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2502 * Makefile.in (INSTALLED_LIBS): New variable.
2504 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2506 * main.c (quit_command): In the "quit anyway?" message, tell the user
2507 whether we are planning to detach or kill the program.
2509 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
2510 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
2512 * infcmd.c (read_pc): Doc fix.
2514 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
2516 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
2517 signal_handler_caller.
2518 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
2519 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
2520 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
2521 Use SIGTRAMP_START if defined.
2522 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
2523 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
2525 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
2527 * infcmd.c (step_1): Fix poorly worded error message.
2529 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
2530 Comment out corelow.c because core dumps are broken on these machines.
2532 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
2533 if srcdir is not ".".
2534 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
2535 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
2536 * depend: Update to latest automatically built version.
2538 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
2540 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
2541 * Makefile.in (NONSRC): Add ChangeLog-92
2543 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2545 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
2546 not typo RAW_REGISTER_SIZE.
2548 * frame.h, inferior.h: Doc fixes.
2550 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
2552 * findvar.c (write_register): Add sanity check for register size.
2553 (read_register): Fixup sanity check for register size to be
2554 consistent with write_register().
2556 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
2558 * sparclite/Makefile.in: Add dummy info, install and install-info
2561 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
2563 * remote-nindy.c: Removed declaration of coffstrip.
2564 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
2566 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
2568 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
2571 * Makefile.in (VERSION): GDB 4.9 release.
2573 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
2575 * README: Update known bugs to include the Solaris bug that
2576 leaves core dumps in the current directory when restarting the
2577 inferior with "run". Expand on the testsuite information.
2579 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
2580 be the last 4.9 prerelease test archive.
2582 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
2584 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
2587 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
2589 * README, NEWS: Update for gdb 4.9 release.
2591 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
2593 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
2594 * target.c (MIN): #undef before defining.
2596 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
2598 Patch from Jeffrey Law:
2599 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2601 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
2603 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
2606 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
2608 * ch-exp.y (start): Apply work-around to avoid bison warning.
2610 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
2612 * Makefile.in (BISON): Remove double quotes around BISON
2613 definition when bison is used.
2615 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
2616 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
2617 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2618 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2619 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
2620 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
2621 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2622 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2624 * Makefile.in (VERSION): Bump to 4.8.6.
2626 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
2628 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
2629 include declarations for malloc/realloc/free. Both malloc and
2630 realloc return 'void *' for non-ANSI compilations.
2632 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
2634 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
2635 longer opened twice.
2637 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
2639 * solib.c (clear_solib): Don't close bfd if it is NULL.
2641 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
2643 * core.c (dis_asm_read_memory): Cast second arg of
2644 target_read_memory to "char *".
2645 * breakpoint.c (watchpoint_check): Change arg type from PTR to
2646 "char *", to match other functions called by catch_errors().
2648 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
2650 * More patches from Jeffrey Law (law@cs.utah.edu).
2651 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2652 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
2653 Delete unnecessary declarations.
2655 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
2657 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
2658 poll() for termio{s}.
2660 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
2662 * i386-tdep.c (i386_frame_num_args): Always return -1.
2664 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
2666 * Patches from Jeffrey Law <law@cs.utah.edu>.
2667 * gdb/hppa-tdep.c: Declare frame_saved_pc.
2668 (frameless_function_invocation): New function.
2669 (frame_saved_pc, init_extra_frame_info): Use
2670 frameless_function_invocation.
2671 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
2672 call instead of just grabbing the value currently in %r2.
2673 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
2674 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
2675 definition and use the common one in tm-hppa.h.
2676 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
2677 use unwind descriptors to determine if the frame chain is valid.
2678 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
2679 it does not assume %r4 is the frame pointer.
2680 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
2681 and ssm instructions.
2682 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
2683 helper functions for print_insn.
2684 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
2685 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
2686 which nullifies the following instruction.
2688 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2690 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
2691 pass the 5th arg there, rather than using an ANSI C-specific macro.
2693 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
2695 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
2697 * Makefile.in (VERSION): Bump to 4.8.5
2698 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
2699 directories to include search path.
2700 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
2702 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
2703 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
2704 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
2705 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
2706 udr.o, udip2soc.o): Remove explicit rules, use the ones that
2707 are automatically generated in "depend".
2708 * Makefile.in (paread.o): Document why a dependency doesn't get
2709 automatically generated in "depend" and leave this explicit rule
2711 * depend: Update to latest automatically generated version.
2713 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2715 * xcoffread.c: Doc fix.
2717 * Makefile.in (depend): Include $(CC) command in generated output.
2719 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
2721 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
2722 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
2723 * depend: Update to latest automatically built version.
2725 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
2727 * sparclite/Makefile.in: Create default target that does nothing
2728 in order to force user to build by hand.
2730 * sparclite/Makefile: Remove. It's not necessary anymore.
2732 * ser-unix.c (wait_for): New routine to handle read timeouts,
2733 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
2735 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
2737 * mips-pinsn.c (print_insn): Return value.
2739 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
2741 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
2742 at configuration time and doesn't belong in the distribution archive.
2744 * Makefile.in (NONSRC): Add 29k-share/README.
2745 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
2747 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
2748 constants with slightly more portable definitions (still depends
2749 on 2's complement arithmetic though).
2750 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
2751 * i386v-nat.c (sys/reg.h): Conditionalize include on
2752 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
2753 * ser-unix.c (termio.h): Include <termio.h> like other files that
2754 include termio.h, not <sys/termio.h> which may not exist (on
2757 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
2759 * valprint.c (print_longest): Change format parameter from a
2760 'char' to an 'int'. We can't have 'char' parameters with the
2761 current coding style, where we mix prototypes with pre-ANSI
2763 * value.h (print_longest): Change format parameter in prototype
2764 from a 'char' to an 'int'.
2766 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2768 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
2770 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
2771 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
2773 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
2775 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
2776 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
2777 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
2778 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
2779 ptrace needs 5 arguments, #define ptrace to always
2780 pass zero as the 5th argument.
2782 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2784 * configure.in: Match z8k-*-sim for z8000.
2785 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
2786 * remote-hms.c: Update to use new serial protocol.
2788 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2790 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
2791 necessary and Solaris doesn't have it.
2793 * Makefile.in (clean-info, install, install-info, info, dvi,
2794 check, all): do not echo recursion lines.
2796 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
2798 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
2799 required target ports which use sockets (like a29k-udi).
2801 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
2803 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
2805 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
2806 systems lacking select().
2808 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
2810 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
2812 * alldeps.mak, depend: Update with latest automatically built
2815 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
2817 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
2819 * Makefile.in (make-proto-testsuite.dir): New target to make
2820 prototype testsuite tree.
2822 * Makefile.in (VERSION): Bump to 4.8.4.
2824 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
2826 * stabsread.c (define_symbol): If unrecognized constant type,
2827 complain() not error().
2829 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
2831 * infptrace.c: Add missing close paren to test for
2832 FIVE_ARG_PTRACE defined.
2834 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
2835 when compiling with gcc, but disable it for now. See comment.
2836 * defs.h (LONGEST): Define as either "long" or "long long"
2837 based on CC_HAS_LONG_LONG.
2838 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
2839 how longest_to_int is defined.
2840 * c-valprint.c (c_val_print): Call print_longest.
2841 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
2842 instead of LONG_LONG.
2843 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
2845 * printcmd.c (print_scalar_formatted): Call print_longest
2846 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2847 * typeprint.c (print_type_scalar): Call print_longest and let
2848 it figure out what to do for PRINTF_HAS_LONG_LONG.
2849 * valprint.c (val_print_type_code_int): Call print_longest
2850 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2851 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2852 * value.h (struct value): Replace usage of LONG_LONG with
2854 * value.h (print_longest): Add prototype.
2855 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2856 * values.c (unpack_double): Collapse code that was unnecessarily
2857 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
2858 * values.c (value_from_longest): Remove dependency on
2859 CC_HAS_LONG_LONG and just use LONGEST.
2860 * solib.c (solib_map_sections): Use bfd_get_filename
2861 to access filename field.
2862 * solib.c (clear_solib): Save filename and free it later, after
2863 bfd_close, since bfd_close may reference it. Use bfd_get_filename
2864 to access the field.
2865 * config/convex/xm-convex.h (LONG_LONG): Replace with
2866 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
2867 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
2868 Add PRINTF_HAS_LONG_LONG references.
2870 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2872 * inflow.c (kill_command), infcmd.c (attach_command),
2873 remote.c (remote_interrupt_twice): In messages for the user, call it
2874 "the program" or "the program being debugged" not "the inferior".
2876 * hp300ux-nat.c: Cast second arg to supply_register calls.
2877 (_initialize_kernel_u_addr, getpagesize): New functions.
2878 (store_inferior_register_1): Change arg name from value to val.
2879 (fetch_core_registers): Make arg core_reg_size unsigned.
2880 Pass 5 args to ptrace.
2881 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
2882 Remove KERNEL_U_ADDR stuff.
2883 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
2884 * config/m68k/hp300hpux.m{t,h}:
2885 Move exec.o from NATDEPFILES to TDEPFILES
2886 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
2887 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
2889 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2891 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
2893 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2895 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
2897 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2899 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
2900 describe `set demangle-style arm' (not cfront);
2901 mention can type `q' to discard output, when gdb pages
2903 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2905 * valops.c (search_struct_field): Fix gdb core dump with incomplete
2908 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2910 * remote.c: Change timeout to 2.
2911 (remote_open): Use unpush_target not remote_close.
2912 (remote_resume): If siggnal != 0, give warning not error().
2913 (remote_wait, remote_interrupt, remote_interrupt_twice):
2914 If we get two interrupts, let the user get out if they want.
2915 (remote_{kill,mourn}): New functions.
2916 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
2918 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
2920 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
2922 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2924 * Remote targets (mourn): Call unpush_target.
2926 * config/sparc/xm-sun4os4.h: Declare free() to return int.
2927 Remove twisted use of PARAMS.
2929 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
2930 that ansidecl.h assumes ANSI on AIX.
2932 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2934 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
2935 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
2937 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2939 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
2941 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2943 * remote-vx.c (net_connect): Allow numeric IP address for host.
2945 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2947 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
2949 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
2951 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
2953 * symtab.h, xcoffread.c: Revise linetable sorting comments.
2955 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2957 * valops.c (value_cast): A cast might also change the object
2958 representation in C++.
2959 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
2960 to get the proper read_symtab function when called from mipsread.c.
2961 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
2962 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
2963 for dummy psymtabs, inhibit processing of dummy psymtabs.
2965 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
2967 * Changes from (or inspired by) AMD:
2968 * remote-udi.c (udi_attach): Assignments to Space and Offset were
2970 (udi_wait): Make error message (UDIGetStdout) match error.
2971 (udi_wait): Handle UDIStdinNeeded.
2972 * command.c [CANT_FORK]: Use system().
2973 * utils.c (prompt_for_continue): Allow quit with 'q'.
2975 * solib.c (solib_add): Don't call special_symbol_handling if there
2976 were errors in symbol_add_stub. Also set so->from_tty before
2977 calling symbol_add_stub.
2979 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
2981 * Merge in HPPA/BSD patches from Utah:
2982 * defs.h: Add const to 2nd arg of psignal prototype.
2983 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
2985 * hppab-core.c: Deleted. No longer useful.
2986 * hppab-nat.c: #include more files. Use PT_WUREGS, not
2988 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
2989 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
2990 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2991 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2992 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
2994 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
2996 * Fix two bugs found by deja-gnu. One is the incorrect reporting
2997 of the PC being in a stack dummy when looking at a core file
2998 without symbols. The other is the incorrect passing of char
2999 arguments during expression evaluation (ie: p foo('a','b') would
3000 mess up the passing of it's args because it wasn't coercing the
3002 * hppah-tdep.c: Rename global functions to have consistent hppa_
3003 prefix. Make more functions static. Drop hp_ prefix from static
3004 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3005 char to int args if necessary. (hppa_fix_call_dummy): Create
3006 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3007 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3008 valid (ie: != 0) before doing comparison against PC.
3009 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3010 to reflect new arguments.
3011 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3012 prefix for func name. (FIX_CALL_DUMMY): Move code into
3015 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3016 to malloc() so that we can test GDB eval of dynamically created
3017 arrays (like char strings in `print "foo"').
3019 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3021 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3022 minimal symbols for a nearby symbol.
3024 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3026 * coffread.c: Comment changes around minimal symbol recording.
3028 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3030 * command.c: comment changes only.
3032 * mips-tdep.c (heuristic_fence_post): new static variable.
3033 (heuristic_proc_start): use heuristic_fence_post, print better
3034 warnings, but only if not stop_soon_quietly.
3035 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3037 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3039 * symtab.h: Fix LOC_REF_ARG comment.
3041 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3042 and Jim Kingdon (kingdon@cygnus.com)
3044 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3046 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3047 symfile.c (compare_symbols): Don't check first character; STRCMP
3050 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3051 structures that are passed by address in a register.
3052 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3053 * findvar.c (read_var_value),
3054 printcmd.c (address_info, print_frame_args),
3055 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3056 * symtab.c (lookup_block_symbol): Deal with it.
3058 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3060 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3062 * objfiles.c (find_pc_section): Return a struct obj_section *.
3063 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3064 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3065 Don't use obj_section hack.
3066 * xcoffexec (vmap_symtab): Relocate obj_sections.
3067 * printcmd.c (containing_function_bounds): Use find_pc_section.
3069 * symtab.h: Clean up SYMBOL_VALUE comments.
3071 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3073 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3074 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3076 * coffread.c (read_coff_symtab): Use rewind before fseek.
3078 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3080 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3081 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3082 * Makefile.in: Remove message to expect conflicts and unused
3083 rules in ch-exp.y, since there no longer are any such.
3085 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3087 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3089 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3091 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3092 rather than dumping core.
3094 * Makefile.in: Add ${srcdir}/ to all source files.
3095 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3096 (TAGS): Deal with srcdir and new config directory scheme.
3098 Makefile.in (NONSRC): Remove createtags.
3099 alldeps.mak: Updated.
3101 * rs6000-tdep.c: Delete unused function print_frame.
3103 * frame.h (struct frame_info): Doc fix for next_frame.
3104 New field signal_handler_caller.
3105 blockframe.c (create_new_frame, get_prev_frame_info),
3106 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3107 INIT_FRAME_PC_FIRST).
3108 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3111 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3113 * irix4-nat.c (fetch_core_registers): Special version of this for
3114 Irix 4.x, which stores regs a bit differently from other /proc
3116 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3117 to new file core-svr4.c.
3118 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3119 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3121 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3123 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3125 * i387-tdep.c: Remove unused #includes.
3127 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3129 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3131 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3133 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3135 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3136 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3137 Don't muck with SYMBOL_CLASS.
3139 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3141 * munch: Don't use head command. It doesn't exist everywhere.
3143 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3145 * inflow.c (new_tty): Remove spurious 'o' character at end
3148 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3150 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3151 instructions and nothing more.
3152 * mipsread.c (add_line): Add comment why we have to combine line number
3153 entries for the same line number.
3155 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3157 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3160 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3162 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3164 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3166 * source.c (select_source_symtab): Clean up comment. Also, if
3167 we have a current_source_symtab, and s is NULL, return without
3169 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3170 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3172 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3174 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3175 * stabsread.h: Declare it.
3176 * partial-stab.h: Use it.
3178 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3180 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3182 * stack.c (print_frame_info): Print specially if dummy frame.
3184 * breakpoint.c: Add comments regarding within_scope future direction.
3188 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3190 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3192 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3194 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3196 * stabsread.c (read_member_functions): Initialize domain for stubbed
3197 member functions to avoid gdb core dumps when printing pointers
3198 to member functions.
3199 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3202 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3204 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3205 stop with an error().
3206 eval.c (evaluate_subexp): Change error message.
3208 * objfiles.c (build_objfile_section_table): Cast return value
3209 from obstack_finish.
3211 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3213 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3214 to rs6000_frame_chain and deal with it if we're in a signal handler.
3215 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3217 * breakpoint.c (within_scope): New function.
3218 (enable_breakpoint, watchpoint_check): Use it.
3220 * source.c (openp): Handle "exec-file ./ls" correctly.
3222 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3224 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3226 * ch-exp.y: Clean up lexing of identifiers and
3227 reserved words. (E.g. don't recognize FALSEXXX as the
3228 keyword FALSE followed by the identifier XXX.)
3229 Also, convert identifiers to lower case.
3231 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3233 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3234 new serial interface.
3236 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3238 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3239 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3240 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3241 and use new return codes for go32_readchar().
3242 * ser-unix.c: Ditto. Also, move error handling up to caller for
3243 SERIAL_SETBAUDRATE().
3244 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3245 to specific routine.
3246 (serial_close): New routine to wrap around device close routine.
3247 serial.h: Clean & document return values more clearly.
3249 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3251 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3253 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3254 operand in decimal rather than wrong textual versions.
3256 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3257 (mention 't', remove false thing about 'g' only good with 'f').
3259 * breakpoint.h: move "struct breakpoint" and friends to top of
3260 file so that bpstat_find_breakpoint prototype works.
3262 * solib.c (struct so_list): Add bfd field.
3263 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3264 Put the bfd in bfd field of the so_list.
3265 (clear_solib): Free bfd name and close_bfd on the bfd.
3267 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3269 * valarith.c (value_subscript): Add COERCE_REF.
3270 * ch-exp.y (operand_5): We can generalize the 2nd operand
3271 of a string repetition ot 'literal' without ambiguity.
3273 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3275 * breakpoint.h (struct bpstat): Remove momentary field.
3276 Remove bpstat_momentary_breakpoint. This was always kludgy
3277 and is no longer used.
3279 * breakpoint.h: Add enum bpstat_what.
3280 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3281 stop and print fields of bpstat now per-breakpoint, not just
3282 one for the whole chain.
3283 breakpoint.{c,h} (bpstat_what): New function.
3284 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3285 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3286 with call to bpstat_what.
3287 README: Remove watchpoint/breakpoint bug from known bugs.
3289 * breakpoint.h: Prototype bpstat_find_breakpoint.
3291 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3293 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3295 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3296 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3298 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3300 * i960-pinsn.c (tabent): Copied struct definition from
3303 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3305 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3306 is a C++ destructor.
3307 * symtab.c (gdb_mangle_name): Use it.
3308 * symtab.c (find_methods): Do not add destructors to choice list
3310 * symtab.c (decode_line_1): Make breakpoints on destructors work
3313 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3315 * ser-go32.c: Make it use serial port name.
3316 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3318 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3321 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3323 * configure.in: Only configure sparclite subdir when target_cpu
3326 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3328 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3329 Remove FIXME comment regarding this.
3331 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3333 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3335 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3337 Add section table to objfile struct. Use it for find_pc_section.
3338 * objfiles.c (add_to_objfile_sections,
3339 build_objfile_section_table, find_pc_section): new functions.
3340 (allocate_objfile): build section table.
3341 * objfiles.h (struct obj_section): new structure.
3342 (struct objfile): add section table.
3343 (find_pc_section): new prototype.
3344 * solib.[ch] (find_pc_section_from_so_list): removed.
3345 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3346 symfile.h for objfiles.h.
3347 (in_solib_trampoline): adjusted for new find_pc_section
3348 prototype. Removed BAD_RICH_HACK ifdefs.
3349 * symfile.c (syms_from_objfile): offset objfile sections.
3350 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3351 * symfile.h (find_pc_section): prototype removed. Also fixed
3352 comment typo NUL -> NULL.
3353 * target.[ch] (find_pc_section_from_targets): removed.
3354 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3356 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3358 * ser-go32.c: Format. (go32_open): Use proper return value.
3360 * configure.in: Undo conditional configdirs hack for sparclite.
3362 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3364 * symtab.c (list_symbols): When call break_command, pass both
3365 filename and function name not just function name.
3367 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3369 (Changes and new files to make "none" a full fledged configuration)
3370 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3371 Currently only tm-none.h has any meaningful contents.
3372 * config/none/none.mh (NAT_FILE): Use nm-none.h
3373 * config/none/none.mh (XM_FILE): Use xm-none.h
3374 * config/none/none.mt (TM_FILE): Use tm-none.h
3375 * Makefile.in (depend): Remove comment about parse errors in
3376 valops.c, it now parses correctly and generates a correct depend
3377 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3378 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3380 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3382 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3384 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3385 exactly 8 characters.
3387 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3389 * configure.in: Sparclite uses sparc config dir. Also has it's
3390 own tm- & .mt files now. Also add sparclite to configdirs.
3391 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3392 * config/i386/go32.mh: Nullify def of TERMCAP.
3393 * config/i386/xm-go32.h: Get rid of redef of EIO.
3394 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3395 specific configs. Very similar to sun4os4, but without solib.
3396 * sparclite/{Makefile.in configure.in}: First cut at making this
3399 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3401 * ser-go32.c: First cut at adapting to new serial interface.
3403 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3405 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3406 These implement a new serial line interface for talking to remote
3408 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3409 EXCEPT go32, which gets ser-go32.c.
3410 * remote.c: Use new serial interface. More remote-xxx's to be
3412 * ser-bsd.c, ser-termios.c: Removed.
3413 * serial.c: New. Implements common operations for all serial
3415 * ser-unix.c: New. Unix specific serial operations for various
3416 flavors of Unix (Posix, SysV, BSD).
3417 * serial.h: Generic serial interface defs.
3418 * config/i386/go32.mh, config/i386/i386bsd.h,
3419 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3420 ser-bsd.o from XDEPFILES. All the magic is now handled in
3423 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3425 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3427 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3429 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3431 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3432 about framelessness except on the innermost frame.
3434 * xcoffexec.c: Call fatal() not abort().
3436 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3437 a LOC_OPTIMIZED_OUT symbol.
3438 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3439 findvar.c (read_var_value), printcmd.c (address_info),
3440 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3441 m2-exp.y (yylex): Deal with it.
3442 ch-exp.y (yylex): Deal with it.
3444 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3446 * findvar.c (value_from_register): H8500 specific, check to see
3447 if we are looking at short pointer. If so, skip crock.
3448 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3449 read_memory_integer() to avoid getting messed up by sign extension.
3451 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3453 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3454 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3455 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3457 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3459 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3461 * core.c (dis_asm_print_address): New function.
3463 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3466 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3468 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3469 entire breakpoint chain and print only the first entry that needs to
3470 be printed and needs to be stopped for. Fixes problems with printing
3471 of multiple breakpoints with different conditions.
3472 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3473 effectively stops printing of the breakpoint chain.
3474 * breakpoint.c (print_it_noop): New routine to print nothing
3475 for this breakpoint entry and dont stop printing.
3476 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3477 watchpoint only if it is enabled.
3478 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3479 descriptor from the library to make backtraces through setjmp work.
3480 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3482 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3483 all registers saved within sigtramp, cleanup.
3485 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3487 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3489 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3491 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3492 with prototype in ../include/dis-asm.h.
3494 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3496 * core.c (dis_asm_{read_memory,memory_error}): New functions.
3497 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
3498 Use read_memory_func interface to disassembler.
3500 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3502 Teach sparc solaris to next over shared library functions.
3503 * solib.[hc] (find_pc_section_from_so_list): new function and
3505 * sparc-tdep.c (in_solib_trampoline): new function.
3506 * symfile.[hc] (find_pc_section): new function and prototypes.
3507 * target.[hc] (find_pc_section_from_targets): new function and
3509 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
3510 in_solib_trampoline.
3512 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
3514 * infrun.c (wait_for_inferior): Revise comment.
3516 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
3518 * command.{c,h}: New var_type var_integer.
3519 main.c: Use it for history_size.
3521 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
3522 Lint and byte-order fixups.
3524 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
3526 * breakpoint.h (bpstat): New field print_it.
3527 breakpoint.c (bpstat_print): Use it.
3528 (print_it_normal): New function (from old bpstat_print code).
3529 (bpstat_{alloc,stop_status}): Set print_it field.
3531 * breakpoint.c (bpstat_stop_status): Use catch_errors when
3532 evaluating watchpoint condition, via new function watchpoint_check.
3533 Also stop if watchpoint disabled due to leaving its block.
3535 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
3537 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3539 * mips-pinsn.c: Add missing include of dis-asm.h.
3541 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
3543 * Makefile.in (clean, distclean, realclean): Recursively apply
3544 to subdirs first, rather than last. This avoids, for example,
3545 Makefile being removed in a parent directory before the recursive
3548 * alldeps.mak, depend: Update for below changes.
3550 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
3551 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
3552 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
3553 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
3554 instead of tm-68k.h.
3555 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
3556 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
3557 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
3558 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
3559 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
3560 tm-68k.h to tm-m68k.h.
3561 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
3562 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
3565 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
3566 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
3567 * a29k-tdep.c: Renamed from am29k-tdep.c.
3568 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
3569 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
3570 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
3571 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
3572 Map '29k' to 'a29k'.
3573 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
3574 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
3575 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
3577 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
3578 define that does not appear anywhere else in the gdb source tree.
3579 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
3581 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
3583 * breakpoint.c: Add comments regarding breakpoint_re_set.
3585 * xcoffread.c (sort_syms, compare_symbols): Remove.
3586 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
3587 not our own sort_syms (it is identical).
3589 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
3591 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3593 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
3594 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
3596 * exec.c (exec_close): Fix storage leak.
3597 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
3598 output sections when patching an executable.
3599 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
3600 when writing all registers.
3601 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
3602 at the right offset in the dummy frame.
3603 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
3604 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
3605 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
3607 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
3609 * Makefile.in (TARFILES): Avoid trailing backslash.
3611 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
3613 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
3614 it in breakpoint_re_set.
3615 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
3617 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
3618 don't use sizeof(int) for target stuff, etc).
3620 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
3622 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
3623 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
3624 support that can't be integrated anyway due to lack of clear
3627 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
3629 * findvar.c (read_register, write_register): Make these capable
3630 of reading/writing registers that are shorter than REGISTER_TYPE.
3631 * (value_from_register): Install H8500 specific code to return
3632 proper value when register is being used as a pointer.
3633 * h8500-tdep.c: Remove extra defines of NUM_REGS.
3634 (h8500_skip_prologue): Use correct lengths for LINK instructions.
3635 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
3636 chain frames properly by combining frame pointer with T reg.
3637 (init_extra_frame_info): Delete. It's now a macro.
3638 (frame_args_address): Don't add PTR_SIZE. Stack args are already
3639 offset by the correct amount off of the frame pointer.
3640 (register_byte): Delete. It's now a macro.
3641 (register_raw_size, register_virtual_size): Delete. Replaced by
3642 common routine h8500_register_size, cuz there's no difference
3643 between the raw & virtual sizes on this machine.
3644 (register_convert_to_raw, register_convert_to_virtual): Delete,
3645 cuz there's no difference between the raw & virtual forms.
3646 Replaced by memcpy in tm file.
3647 (register_virtual_type): Rename to h8500_register_virtual_type.
3648 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
3649 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
3650 emulator have same reg offsets. This is all handled in the
3652 (h8500_trapped_internalvar): New routine to detect references to
3653 convenience vars acting as pointer pseudo-regs.
3654 (h8500_value_trapped_internalvar): Conjure up value of pointer
3656 (h8500_set_trapped_internalvar): Convert set value in real
3657 register references.
3658 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
3659 code segment register.
3660 infrun.c (proceed): Simplify. Call write_pc instead of doing it
3662 (wait_for_inferior): Add h8500 specific code to add stack segment
3663 when reading SP register.
3664 remote-sim.c (fetch_register): Spacing.
3665 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
3666 detect cruft. Redo all register manipulation stuff. Get rid of
3667 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
3668 to frame pointer. (IS_TRAPPED_INTERNALVAL,
3669 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
3670 to create internal vars for pointer pseudo-regs.
3672 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
3674 * Makefile.in: Numerous small changes to macro definitions
3675 and rules for building gdb distribution tree. Many macros
3676 eliminated or merged, and rules simplified.
3677 * alldeps.mak: Update.
3680 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3682 * Makefile.in: recurse through SUBDIRS for dvi target too
3684 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
3686 * Clean up xcoff relocation.
3687 objfiles.h (struct objfiles): Add section_offsets, num_sections.
3688 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
3690 symtab.h (struct general_symbol_info): Add section field.
3691 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
3692 xcoffread.c: Set section for symbols and msymbols.
3693 (struct symtab): Add block_line_section field.
3694 buildsym.c (end_symtab): Set it.
3695 (end_symtab and callers): Add section parameter.
3696 objfiles.c (objfile_relocate): New funciton.
3697 xcoffexec.c (vmap_symtab): Use it.
3698 xcoffsolib.h (struct vmap): Remove unused fields.
3699 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
3700 CORE_NEEDS_RELOCATION, symtab_relocated.
3701 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
3702 rs6000-tdep.c: Make loadinfotext static.
3703 breakpoint.c (fixup_breakpoints): Doc fix.
3704 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
3705 (end_symtab): primary field replaces nonreloc.
3707 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
3709 * symtab.h (struct linetable_entry): Remove confusing comment.
3711 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3713 * Makefile.in: add installcheck target
3715 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
3717 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
3718 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
3719 z8k}: New directories to hold cpu specific configuration files.
3720 Naming follows gcc convention.
3721 * config/{*.mt, *.mh}: All target and host makefile fragment
3722 config files moved to an appropriate config/<cpu> subdirectory.
3723 * nm-*, xm-*, tm-*: All native, host, and target files, which
3724 get linked to nm.h, xm.h, and tm.h respectively by configure,
3725 moved to appropriate config/<cpu> subdirectory.
3726 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
3727 Native, host, and target files that are common across more than
3728 one cpu architecture and included by one of the configured
3729 native, host, or target files, get moved to config directory.
3730 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
3731 pick up native, host, or target include files moved to one of
3732 the config subdirectories, and that are included by other files.
3733 * Makefile.in (alldeps.mak): Modify to account for new config
3734 directory structure.
3735 * alldeps.mak, depend: Update for new config directory structure.
3736 * config/*/[ntx]m-*.h: Modify all files that include other
3737 [ntx]m-*.h files to use path relative to gdb/config. I.E.
3738 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
3740 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
3741 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
3742 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
3743 * configure.in: Default gdb_host_cpu to host_cpu, and remap
3744 the ones where the default is not unique or different than the
3745 config subdirectory name. Similarly, handle gdb_target_cpu.
3746 Modify configure.in as appropriate to make use of gdb_host_cpu
3747 and gdb_target_cpu to find makefile fragments and make links.
3749 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
3751 * mipsread.c (compare_blocks): Sort blocks with the same start
3752 address by decreasing ending address.
3754 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3756 * mipsread.c (parse_procedure): Save cur_fdr accross call to
3757 lookup_symbol as it might get clobbered by the call.
3759 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
3760 The previous code did not initialize the language field for the psymtab
3763 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
3765 * c-exp.y (parse_number): Avoid shift warning.
3766 * serial.h (struct ttystate): Declare empty one on DOS.
3768 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
3770 * xm-sun4os4.h: Return type of free() should be void, not int.
3772 * vx-share/vxWorks.h: Remove #def of NULL.
3774 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
3776 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
3778 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
3780 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
3782 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
3784 * ieee-float.c: Moved to ../libiberty.
3785 * ieee-float.h: Moved to ../include.
3786 * Makefile.in: Update accordingly.
3787 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
3788 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
3789 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
3790 it is now in ../opcodes/m68881-ext.c.
3791 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
3792 prologue (some callers _do_ care).
3793 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
3794 new interface of ../opcodes/*-dis.c.
3795 * ch-exp.y: Add #include <ctype.h>.
3797 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
3799 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
3801 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
3803 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3805 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
3807 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3809 * z8k-tdep.c (extract_return_value, write_return_value,
3810 store_struct_return): New functions from macros in tm-z8k.h.
3812 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
3814 * valops.c (value_arg_coerce): Apply temporary patch to
3815 fix problem with coercion of array and function types when
3816 passed as arguments to C functions, pending a more complete
3817 review of when and how coercion should be done, depending
3818 upon context and language.
3820 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3822 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
3824 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
3825 debugsec if there are a non-zero number of symbols.
3827 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
3829 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
3831 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
3833 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
3835 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
3836 not just 50 symbols.
3837 (symtbl_num_syms): New variable.
3838 (read_xcoff_symtab): Set it.
3839 (read_symbol_nvalue): Check for bad symno.
3840 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
3843 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
3845 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
3846 This is defined in defs.h if necessary.
3847 * vx-share/vxWorks.h: Remove #defs of min and max.
3848 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
3849 vx-share/xdr_rdb.c: include defs.h.
3851 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
3853 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
3856 * xcoffread.c (enter_line_range): complain() on bad endoffset.
3857 xcoffread.c: Doc fixes.
3859 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
3861 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
3862 xcoffexec.c (xcoff_relocate_core): New function.
3863 (text_adjustment): Removed.
3864 (add_vmap): Return the vmap.
3865 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
3867 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
3869 * xcoffsolib.h: Add objfile member to struct vmap.
3870 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
3871 xcoffexec.c (add_vmap): Allocate objfiles here.
3873 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
3875 Support 68000 series without floating point.
3877 * configure.in (m68000-*-{aout,elf,coff}): New configs.
3878 * tm-68k-nofp.h: New file, lacks 68881 support.
3879 * config/m68k-nofp.mt: New file.
3881 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
3883 Remove a few remaining underscore/no-underscore remnants from
3886 * config/{m68k-un.mt, sparc-un.mt}: Remove.
3887 * config/m68k-noun.mt: Rename to m68k-fp.mt.
3888 * config/sparc-noun.mt: Rename to sparc-em.mt.
3889 * tm-68k-noun.h, tm-spc-noun.h: Remove.
3890 * tm-68k-un.h: Rename to tm-68k-fp.h.
3891 * tm-spc-un.h: Rename to tm-spc-em.h.
3892 * tm-sun4sol2.h: Cleanup.
3893 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
3895 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
3897 * symmisc.c (std_in, std_out, std_err): Move initializations
3898 to runtime code, in case they aren't constant.
3900 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
3902 * symtab.c (find_pc_symtab): some object file formats, notably
3903 mips, have holes in the address ranges of symtabs. Change
3904 this algorithm from first hit to tightest fit.
3906 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
3907 fence post without finding the enclosing function, then print a
3910 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
3912 * utils.c (fputs_demangled, fprint_symbol): Remove.
3913 * utils.c (fprintf_symbol_filtered): New function which combines
3914 the functionality of fputs_demangled and fprint_symbol. Uses a
3915 caller provided language parameter to select the appropriate
3916 demangler, and caller provided args to pass to the demangler.
3917 * defs.h (enum language): Move further up in file so enum can
3918 be used in prototypes.
3919 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
3920 * defs.h (fprintf_symbol_filtered): Add prototype.
3921 * c-typeprint.c (cp_type_print_method_args): Replace calls to
3922 fputs_demangled with call to fprintf_symbol_filtered.
3923 * cp-valprint.c (demangle.h): Include
3924 * cp-valprint.c (cp_print_value_fields): Replace calls to
3925 fprint_symbol with calls to fprintf_symbol_filtered.
3926 * printcmd.c (print_frame_args): Replace call to fprint_symbol
3927 with call to fprintf_symbol_filtered.
3928 * stack.c (print_frame_info): Remove obsolete code so we don't
3929 have to update fputs_demangled usage in it.
3930 * stack.c (print_frame_info, frame_info): Add language variable
3931 to pass to fprintf_symbol_demangled and initialize it from the
3932 symbol's language. Replace calls to fputs_demangled with calls
3933 to fprintf_symbol_filtered.
3934 * symtab.c (find_methods): Replace call to fputs_demangled with
3935 call to fprintf_symbol_filtered.
3936 * ch-valprint.c (demangle.h): Include.
3937 * ch-valprint.c (chill_print_value_fields): Replace call to
3938 fprint_symbol with call to new fprintf_symbol_filtered.
3940 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
3942 * Makefile.in (VERSION): Bump version to 4.8.2.
3944 * main.c (source_command): Require an explicit pathname of file
3945 to source, since previous behavior of defaulting to gdb init file
3946 was troublesome and undocumented.
3947 * printcmd.c (disassemble_command): Add missing '{}' pair to
3948 else with two statements. Bug reported by Stephane Tsacas
3950 * symtab.c (find_pc_line): Don't complain about zero length or
3951 negative length line numbers for the moment, since we may not own
3952 the terminal when called, such as when single stepping. (FIXME)
3953 * language.h (CAST_IS_CONVERSION): True if current language is
3954 C++ as well as C. Fix from Peter Schauer.
3955 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
3956 Use STREQN macro rather than bare '!strncmp()'.
3957 * environ.c (unset_in_environ): Avoid use of memcpy on
3958 overlapping memory regions, as suggested by Paul Eggert
3959 <eggert@twinsun.com>.
3960 * c-exp.y (%union struct): Remove unused ulval as suggested
3961 by Paul Eggert <eggert@twinsun.com>.
3963 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
3965 * main.c (gdbinit): Make static.
3966 * main.c (inhibit_gdbinit): Move to file scope.
3967 * main.c (main): Remove local inhibit_gdbinit.
3968 * main.c (source_command): Don't source '.gdbinit' file by
3969 default if gdb has been told to ignore it.
3971 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
3973 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
3976 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
3978 * printcmd.c (print_address_symbolic): Only print if offset
3979 is shorter than max_symbolic_offset.
3980 (initialize_printcmd): `set print max-symbolic-offset'.
3982 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
3983 (examine_tag): Use it.
3984 (read_register_stack): Only look in the local registers for a
3985 memory address if it's between rfb and rsp; go to memory otherwise.
3986 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
3987 (reginv_com): Remove ancient kludge command.
3989 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3991 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
3992 irix4 will again compile.
3994 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
3996 * configure.in: accept mips-sgi-irix4* for irix4.
3998 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4000 * z8k-tdep.c (print_register_hook): Lint.
4002 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4004 Lint fixes from Paul Eggert (eggert@twinsun.com):
4006 * command.c (do_setshow_command): var_uintegers are unsigned.
4007 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4008 unsigned, since they use hex values with the high bit set.
4010 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4012 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4013 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4015 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4016 macro definitions in parenthesis.
4018 * dbxread.c (dbx_symfile_init): Catch the case where there is
4019 no string table, but the only way we find out is by reading zero
4022 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4024 * dbxread.c (dbx_symfile_init): Make size of the string table
4025 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4026 offset to the string table is nonzero and handle the nonexistant
4027 string table case, should it occur. Ensure that the string table
4028 size read from the file is reasonable, with a minimum lower bound
4029 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4031 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4033 * Makefile.in: Changes to build testsuite correctly.
4034 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4035 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4036 (TARGET_FLAGS_TO_PASS): New variable.
4037 (SUBDIRS): Added testsuite.
4038 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4039 testsuite is compiled with CC_FOR_TARGET rather than CC.
4041 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4043 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4044 reported by mycroft@gnu.ai.mit.edu.
4046 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4047 * configure.in (vax-*-ultrix2*): New triplet.
4048 * config/vaxult2.mh: New file.
4049 * xm-vaxult2.h: New file.
4051 * c-exp.y (parse_number): Change high_bit to unsigned.
4052 * demangle.c: Change all references to cfront to ARM, since the
4053 actual algorithm is the one specified in the Annotated Reference
4054 Manual. This was confusing users into thinking that full cfront
4055 support was implemented.
4056 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4057 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4058 directly to lookup_struct_elt_type, which will do the
4059 dereferencing itself.
4060 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4061 NULL dereferencing bug for unnamed structs, comment out
4064 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4066 * coffread.c (process_coff_symbol): Change PCC argument correction
4067 so that it only happens on big-endian targets; so that it only
4068 happens if the short or char argument is aligned on an int
4069 boundary; and so that it changes the location, rather than the
4070 type, of the argument. These changes tend to parallel similar
4071 (old) changes in stabsread.c.
4073 * coffread.c (coff_read_enum_type): Use the specified size for
4074 enums, don't assume that they are int-sized.
4076 * c-valprint.c (c_val_print): Don't assume enums are the same as
4079 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4080 Rendell, <michael@mercury.cs.mun.ca>.
4082 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4084 * language.h (local_decimal_format_custom): Add prototype.
4085 * language.c (local_decimal_format_custom): Add function, bug
4086 reported by Robert R. Henry (rrh@tera.com).
4088 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4090 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4091 by Josef Leherbauer, joe@takeFive.co.at.
4093 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4095 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4096 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4097 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4098 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4099 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4100 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4101 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4102 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4104 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4106 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4107 of demangled name fields to NULL if no demangling exists for
4108 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4109 symbols if their language is known at the time they are created,
4110 but sometimes the language is not known until later.
4112 * ch-typeprint.c (chill_print_type_base): Name changed to
4113 chill_type_print_base to match pattern for C and C++ names.
4114 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4115 to be consistent with other usages.
4116 * ch-typeprint.c (chill_type_print_base): Add support for
4117 printing Chill STRUCT types.
4118 * ch-valprint.c: Include values.h.
4119 * ch-valprint.c (chill_print_value_fields): New function and
4120 prototype for printing Chill STRUCT values.
4121 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4122 that was being called with two args instead of three.
4123 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4124 to print Chill STRUCT values.
4126 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4128 * configure.in: added testsuite to configdirs.
4130 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4132 * doc/stabs.texi: The `this' pointer is now known by the name
4133 `this' instead of `$t'.
4135 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4137 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4138 references of TAG_string_type DIEs in user defined types.
4139 * ch-lang.c (chill_create_fundamental_type): Track compiler
4140 change that now emits debugging info with the type long for Chill
4143 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4145 * remote-mips.c: New file; implements MIPS remote debugging
4147 * config/idt.mt: New file; uses remote-mips.c
4148 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4150 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4151 floating point coprocessor.
4152 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4154 (mips_pop_frame): If not mips_fpu, don't restore floating point
4156 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4158 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4159 mips_fpu, don't use fp0 as floating point return register.
4160 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4163 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4165 * gdb/testsuite: made modifications to testcases, etc., to allow
4166 them to work properly given the reorganization of deja-gnu and the
4167 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4169 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4171 * gdb/testsuite: Initial creation of gdb/testsuite.
4172 Migrated dejagnu testcases and support files for testing nm to
4173 gdb/testsuite from deja-gnu. These files were moved "as is"
4174 with no modifications. This migration is part of a major overhaul
4175 of dejagnu. The modifications to these testcases, etc., which
4176 will allow them to work with the new version of dejagnu will be
4177 made in a future update.
4179 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4181 * NEWS: Add reminders for next release.
4183 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4185 * mipsread.c (parse_lines): Correct check for files compiled with
4188 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4190 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4192 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4194 * Makefile.in (VERSION): GDB-4.8 release!
4195 * README, NEWS: Update for release.
4197 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4199 * am29k-pinsn.c (print_insn): Minor nits with const.
4200 * am29k-tdep.c: More minor nits with arg types for
4201 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4203 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4205 * gcc.patch: Update for a different GCC (G++) bug.
4206 * main.c (print_gdb_version): Update copyright year to 1993.
4207 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4208 conditionalize this file on it. FIXME, right way is to split
4209 these into two config files.
4210 (ATTACH_DETACH): Define for BSD 4.4
4211 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4212 (U_REGS_OFFSET): Revise for 4.4.
4213 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4214 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4215 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4217 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4219 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4222 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4224 * c-lang.c (c_printstr): Bugfix for length==0 case.
4226 * c-lang.c (c_printstr): If a C string ends in a null, don't
4229 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4231 * defs.h (STRCMP): Make it work for unsigned chars.
4233 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4235 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4236 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4237 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4238 define to kludge the large opcode table into two smaller tables,
4239 since GCC take exponential space to build the table. Lint.
4240 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4242 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4244 * Makefile.in (VERSION): Roll to 4.7.9.
4245 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4246 definition here, to handle both BSD 4.3 and 4.4 systems.
4247 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4248 * remote.c (alarm): Move declaration to global level, before
4249 first reference to it.
4250 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4251 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4253 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4255 * remote.c (readchar): forward declare alarm which otherwise looks
4256 like an undeclared variable to gcc.
4258 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4259 when comparing against an int. Avoids superfluous warning from
4262 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4263 Avoids superfluous warnings from some systems and/or compilers
4264 (like vax ultrix 4.2.)
4266 * language.c (struct op_print unk_op_print_tab): use the enum
4267 values rather naked zeros as initializers. Avoids warnings from
4268 ultrix type compilers.
4270 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4272 * Makefile.in (VERSION): Roll to 4.7.6.
4273 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4274 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4275 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4276 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4277 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4278 (depend): Fix bug where nm-files in config files weren't noticed.
4279 (make-proto-gdb-1): Avoid changing directories while building new
4280 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4282 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4284 * remote.c: Improve error recovery. Allow user to break out
4285 of initial connection attempt with INTERRUPT. Treat a timeout
4286 while waiting for remote packet like a retry, unless the remote
4287 side is actively running user code. Fix a few long printf_filtered's.
4289 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4292 * buildsym.c (start_subfile): Allow null file name.
4294 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4296 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4297 expects a pointer to complaint rather than a complaint
4299 (process_linenos): free the previously allocated subfile name,
4300 then allocate the new one from the heap.
4302 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4304 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4306 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4308 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4309 Previously, would bogusly index off the bottom of type_vector.
4310 (rs6000_builtin_type): Accept type number as argument.
4311 (read_type, case '-'): Handle negatives like any other type number.
4313 * symfile.c (deduce_language_from_filename): Handle null name.
4315 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4316 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4317 fixed by sato@sm.sony.co.jp.
4319 * xcoffread.c (parmsym): Don't use an initializer to set up
4320 this struct symbol. Set it up in initialize_xcoffread.
4321 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4322 works on real rs/6000 target with #ifndef FAKING_RS6000.
4324 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4326 * stabsread.c (rs6000_builtin_type): Move function from
4327 xcoffread.c:builtin_type.
4328 * xcoffread.c (builtin_type): Move to stabsread. Remove
4329 IBM6000_HOST dependency. Move misplaced comments.
4330 (various): Change printf's to complaints.
4331 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4332 objfile argument to read_type calls under #if 0.
4333 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4334 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4335 * Makefile.in: xcoffread.o is not built by default.
4336 * xm-rs6000.h (IBM6000_HOST): Remove.
4337 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4338 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4341 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4343 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4344 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4345 register numbers when user tries to modify elements in structs
4346 passed as arguments.
4347 * inflow.c (child_terminal_info): Move banner outside of system
4349 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4350 passes struct/union arguments by address.
4352 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4354 * Based on patch from Kean Johnston <maw@netcom.com>:
4355 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4356 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4357 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4359 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4361 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4362 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4364 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4366 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4367 cc debugging output.
4369 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4371 * stabsread.c (define_symbol): Complain about unrecognized names
4372 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4373 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4374 (read_cpp_abbrev): Don't use the class name as part of the
4375 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4376 abbrevs. Inspired by Mike Tiemann.
4377 (read_tilde_fields): Comment. Remove ancient dead code.
4378 Remove erroneous but non-dead code. Simplify. Add complaints.
4379 (in general): Remove extraneous (parentheses) in return
4382 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4384 * coffread.c (coff_lookup_type): Fix fencepost error reported
4385 by Art Berggreen, <arg@opal.acc.com>.
4387 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4388 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4390 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4391 test, which is apparently left over from when we used native
4392 include files and couldn't depend on the member names being there.
4393 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4395 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4397 * mipsread.c: Major overhaul to use new BFD symbol table reading
4398 routines. Now swaps information as it is needed, rather than
4399 swapping everything when the file is read.
4401 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4403 * Makefile.in (TARDIRS): Add sparclite demo dir.
4404 (*.tab.c): Change dependency on Makefile to depend on
4405 Makefile.in, otherwise it always rebuilds after configuring.
4406 Force output *.tab.c file into current directory even in "make"
4407 versions that rewrite dependent file names used in command lines.
4409 * TODO: Remove some things we did.
4410 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4411 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4412 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4413 * symtab.h: Eliminate unnamed unions and structs.
4415 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4417 * Makefile.in (VERSION): Roll to 4.7.5.
4419 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4421 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4422 re-evaluating symbol pointers.
4424 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4426 * c-exp.y (lcurly, rcurly): New nonterminals.
4427 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4429 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4430 made function static.
4431 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4432 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4433 * parse.c (start_arglist):
4434 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4435 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4436 * parser-defs.h (funcall_chain): Moved to parse.c.
4437 * printcmd.c (print_frame_nameless_args): Fix prototype.
4438 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4439 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4440 * valops.c (typecmp): Moved prototype from values.h.
4441 * value.h (typecmp): Moved prototype to valops.c, made static.
4442 * ch-exp.y (yylex): Change way control sequences are disabled.
4444 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4446 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4448 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4450 * mipsread.c (upgrade_type): Build array types correctly, using
4451 create_range_type and create_array_type.
4453 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4455 * remote-nindy.c: Cleanup.
4457 * infrun.c (wait_for_inferior): When rolling back the PC after
4458 a breakpoint, call write_pc so that NPC gets rolled back as well
4461 * blockframe.c (inside_entry_file, inside_main_func,
4462 inside_entry_func): PC of zero is always "bottom of stack".
4464 * printcmd.c (print_frame_args, print_frame_nameless_args):
4465 Let print_frame_nameless_args decide whether there are any,
4466 laying groundwork for possibly later printing 29K args for
4467 functions where we have tag words but no symbols.
4469 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4471 * Makefile.in: fix GDB doc targets for new doc subdir structure
4473 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4475 * stack.c (parse_frame_specification): Parse as many arguments
4476 as there are (up to MAXARGS). Pass all of them in argc, argv
4477 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4478 many there were, onto SETUP_ARBITRARY_FRAME.
4479 * tm-mips.h, tm-sparc.h: Corresponding changes.
4480 * mips-tdep.c, sparc-tdep.c: Ditto.
4482 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4484 * hp300ux-nat.c: Update copyrights.
4485 * mipsread.c (parse_partial_symbols): Complain about block
4486 indexes that go backwards. Fix from Peter Schauer.
4487 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4488 symbol-file that has no linkage symbols to be read.
4489 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4490 from tm- file to xm-file, since they're host dependent.
4491 * valarith.c (value_binop): Typo.
4493 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4495 * sparclite/aload.c: Add copyleft.
4496 * sparclite/crt0.s: Add comment at beginning.
4498 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4500 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
4501 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
4503 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
4505 * values.c (value_headof): Fix typo in which VTBL and ARG were
4506 being confused for one another.
4508 * valops.c (typecmp): Now static.
4510 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
4511 baseclass--we don't always inherit its virtual function table
4514 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
4515 pointer correctly in case value_struct_elt moves it around.
4517 * valops.c (typecmp): Now static. Also, now groks references
4520 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
4521 zero on recursive call. If NAME is the name of TYPE, return TYPE.
4523 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
4525 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
4526 to avoid "too much defining" error from native C compiler (!).
4528 * Makefile.in (HFILES): Add typeprint.h.
4529 * typeprint.[ch]: Update copyrights.
4531 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
4533 * Makefile.in: Update to match doc/ subdir changes.
4535 * config/hp300hpux.mh: No cross-host file needed, just native.
4536 * config/go32.mh: Remove nonexistent "native" support.
4538 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
4539 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
4540 * m88k-tdep.c (next_insn): Lint, cleanup.
4541 (store_parm_word): Lint.
4543 * README: Fix typo (reported by karl@hq.ileaf.com).
4545 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
4547 * expression.h (BINOP_CONCAT): Document use for self concatenation
4548 an integral number of times.
4549 * language.c (binop_type_check): Extend BINOP_CONCAT for self
4551 * valarith.c (value_concat): Rewrite to support self
4552 concatenation an integral number of times.
4553 * Makefile.in (ch-exp.tab.c): Change "expect" message.
4554 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
4555 eliminate hundreds of spurious shift/reduce and reduce/reduce
4556 conflicts that mask the 5 real ones.
4557 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
4558 * ch-exp.y (integer_literal_expression): Remove production,
4561 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
4563 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
4564 implied that "no side effects" was nonfunctional.
4565 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
4566 character string and bitstring concatenation.
4567 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
4568 * expression.h (exp_opcode): Add BINOP_CONCAT.
4569 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
4570 * language.c (string_type): Add function to determine if a type
4572 * language.c (binop_type_check): Add case for BINOP_CONCAT.
4573 * valarith.c (value_concat): New function to concatenate two
4574 values, such as character strings or bitstrings.
4575 * valops.c (value_string): Remove error stub and implement
4577 * value.h (value_concat): Add prototype.
4578 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
4579 * ch-exp.y (yylex): Recognize SLASH_SLASH.
4580 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
4583 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
4585 * c-exp.y (exp): Add production to support direct creation
4586 of array constants using the obvious syntax.
4587 * c-valprint.c (c_val_print): Set printed string length.
4588 * dwarfread.c (read_tag_string_type): New prototype and
4589 function that handles TAG_string_type DIEs.
4590 * dwarfread.c (process_dies): Add case for TAG_string_type
4591 that calls new read_tag_string_type function.
4592 * expprint.c (print_subexp): Add support for OP_ARRAY.
4593 * gdbtypes.c (create_range_type, create_array_type): Inherit
4594 objfile from the index type.
4595 * ch-typeprint.c (chill_print_type): Add case for
4597 * ch-valprint.c (chill_val_print): Fix case for
4600 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
4602 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
4603 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
4604 include/coff/mips.h.
4606 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
4608 * c-exp.y (exp:STRING): Convert C strings into array-of-char
4609 constants with an explicit null byte terminator. OP_STRING is
4610 now used for real string types.
4611 * c-lang.c (builtin_type_*): Move declarations to lang.c since
4612 they are used by all languages.
4613 * c-lang.c (_initialize_c_language): Move initializations of
4614 builtin_type_* to lang.c.
4615 * c-typeprint.c (c_type_print_varspec_prefix,
4616 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
4617 to TYPE_CODE_STRING.
4618 * c-valprint.c (c_val_print): Change the way character arrays
4619 are printed as strings to be consistent with the way strings
4620 are printed when pointer-to-char types are dereferenced.
4621 Remove test of print_max before calling val_print_string, which
4622 now does it's own test.
4623 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
4624 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
4625 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
4626 * gdbtypes.c (builtin_type_*): Add declarations moved from
4628 * gdbtypes.c (create_string_type): New function to create real
4630 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
4631 renamed to TYPE_CODE_STRING.
4632 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
4633 builtin_type_* types moved from c-lang.c.
4634 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
4635 to TYPE_CODE_STRING.
4636 * gdbtypes.h (builtin_type_string): Add extern declaration.
4637 * gdbtypes.h (create_string_type): Add prototype.
4638 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
4639 renamed to TYPE_CODE_STRING.
4640 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
4642 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
4643 renamed to TYPE_CODE_STRING.
4644 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4646 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
4647 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
4648 to TYPE_CODE_STRING.
4649 * valops.c (allocate_space_in_inferior): New function and
4650 prototype, using code ripped out of value_string.
4651 * valops.c (value_string): Rewritten to use new function
4652 allocate_space_in_inferior, but temporarily disabled until some
4653 other support is in place.
4654 * valops.c (value_array): New function to create array constants.
4655 * valprint.c (val_print_string): Add comment to document use,
4656 complete rewrite to fix several small buglets.
4657 * value.h (value_array): Add prototype.
4658 * value.h (val_print_string): Change prototype to match rewrite.
4659 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
4660 * ch-exp.y (match_character_literal): Disable recognition of
4661 control sequence form of character literals and document why.
4663 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
4665 * nindy-share/nindy.c: Add comments to #endif's to clarify
4668 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
4669 read_memory to get byte order right.
4670 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
4671 anymore. This is done in paread.c now. We expect unwind info
4672 to hang off of objfiles, and search all of the objfiles when until
4674 * (skip_trampoline_code): Cast arg to target_read_memory.
4675 * objfiles.h (struct objfile): Add new field obj_private to hold
4676 per object file private data (unwind info in this case).
4677 * paread.c (read_unwind_info): New routine to read unwind info
4678 for the objfile. This data is hung off of obj_private.
4679 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
4680 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
4681 make this easier to access.
4683 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
4685 * c-valprint.c (cp_print_class_member): Add extern decl.
4686 * c-valprint.c (c_val_print): Extract code for printing methods
4687 and move it to cp_print_class_method in cp-valprint.c.
4688 * c-valprint.c (c_val_print): Extract code to print strings and
4689 move it to val_print_string in valprint.c.
4690 * cp-valprint.c (cp_print_class_method): New function using
4691 code extracted from c_val_print.
4692 * valprint.c (val_print_string): New function using code
4693 extracted from c_val_print.
4694 * value.h (val_print_string): Add prototype.
4695 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
4696 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
4697 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
4698 CHECKBUF, growbuf_by_size): New variables, macros, and support
4699 functions for implementing a dynamically expandable temp buffer.
4700 * ch-exp.y (match_string_literal): New lexer function.
4701 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
4702 removed and replaced with new CHECKBUF macro.
4703 * ch-exp.y (yylex): Call match_string_literal when appropriate.
4704 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
4706 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
4708 * Makefile.in: Add info for paread.o.
4709 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
4711 * blockframe.c (frameless_look_for_prologue): Correct the
4713 * gdbtypes.h, gdbtypes.c: Use const in decl of
4714 cplus_struct_default, now that pa-gas assembler has been fixed.
4715 * hppah-nat.c: Formatting.
4716 * hppah-tdep.c: Remove lots of useless externs for variables we
4718 * (find_unwind_entry): Speed up by using binary search, and a one
4720 * (rp_saved): New routine to see what unwind info says about RP
4721 being saved on the stack frame.
4722 * (frame_saved_pc): Look for prologue to see if we need to
4723 examine the stack for the saved RP or not.
4724 * (init_extra_frame_info): Check for prologue, instead of
4725 framesize to determine if we are frameless or not.
4726 * (frame_chain_valid): Stop backtraces when we run into _start.
4727 * (push_dummy_frame): Reformat to make more readable.
4728 * (find_dummy_frame_regs): ditto.
4729 * (hp_pop_frame): ditto.
4730 * (hp_restore_pc_queue): small cleanup.
4731 * (hp_push_arguments): ditto.
4732 * (pa_do_registers_info): ditto.
4733 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
4734 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
4735 * Define FRAME_CHAIN_VALID.
4736 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
4737 passed to functions.
4739 * paread.c (pa_symtab_read): Use new bfd conventions for
4740 accessing linker symbol table.
4741 * (pa_symfile_init): Access embedded STAB info via BFD section
4742 mechanism and related macros.
4745 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
4747 * sparc-stub.c: Use a seperate stack for our traps.
4748 * Handle recursive traps.
4749 * Remove all trap init code. This needs to be done by the
4751 * (set_mem_fault_trap): Call exceptionHandler() to setup this
4753 * (handle_exception): See if we are at breakinst, if so, then
4754 advance PC sp that users can just step out of breakpoint().
4755 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
4756 new place if SP has changed.
4757 * (case 's'): Get rid of this, we can't do it yet.
4758 * (case 't'): New command to test any old random feature.
4759 * (case 'r'): New command to reset the system.
4760 * (breakpoint): Add label to breakpoint trap instruction so that
4761 handle_exception() can detect where we are and get past the
4762 breakpoint trivially.
4764 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
4766 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
4768 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4770 * configure.in: recognise all sparclite variants
4772 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4774 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
4775 binary files oring in the right bit.
4777 * main.c, source.c, state.c, symmisc.c: use macros defined in
4778 fopen-{bin|both} when fopening files.
4780 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
4782 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
4783 from a configuration file (typically including <limits.h>), or to
4784 TARGET_CHAR_BIT if CHAR_BIT is not defined.
4785 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
4786 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
4787 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
4788 * exppritn.c (print_subexp, dump_expression): Add case for
4790 * expression.h (OP_BITSTRING): New expression element type for
4792 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
4793 macros to convert between number of expression elements and bytes
4794 to store that many elements.
4795 * i960-tdep.c (leafproc_return): Use new macros to access
4796 minimal symbol name and address fields.
4797 * m88k-pinsn.c (sprint_address): Use new macros to access
4798 minimal symbol name and address fields.
4799 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
4800 minimal symbol address field.
4801 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
4802 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
4803 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
4804 Use new BYTES_TO_EXP_ELEM macro.
4805 * parse.c (write_exp_bitstring): New function to write packed
4806 bitstrings into the expression element vector.
4807 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4809 * parser-defs.h (struct stoken): Document that it is used for
4810 OP_BITSTRING as well as OP_STRING.
4811 * parser-defs.h (write_exp_bitstring): Add prototype.
4812 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
4813 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
4814 LOWER, LENGTH): New tokens for keywords.
4815 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
4816 upper_lower_argument, length_argument, array_mode_name,
4817 string_mode_name, variant_structure_mode_name): New non-terminals
4819 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
4820 * ch-exp.y (match_bitstring_literal): New lexer support function
4821 to recognize bitstring literals.
4822 * ch-exp.y (tokentab6): New token table for 6 character keywords.
4823 * ch-exp.y (tokentab5): Add LOWER, UPPER.
4824 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
4825 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
4826 * ch-exp.y (yylex): Check tokentab6.
4827 * ch-exp.y (yylex): Call match_bitstring_literal.
4829 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
4831 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
4832 symbol name and value fields.
4834 * c-exp.y (yylex): Make static, to match prototype and other
4837 * expression.h (exp_opcode): Add BINOP_MOD.
4838 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
4839 * expprint.c (dump_expression): Handle new BINOP_MOD.
4840 * language.c (binop_type_check): Handle new BINOP_MOD.
4841 * main.c (float_handler): Re-enable float handler when hit.
4842 * valarith.c (language.h): Include, need current_language.
4843 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
4844 for integer divide truncates towards zero for negative results.
4845 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
4846 * valarith.c (value_binop): Allow arithmetic operations on
4847 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
4848 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
4849 * ch-exp.y (tokentab3): Add MOD and REM.
4850 * ch-exp.y (yylex): Set innermost_block for symbols found
4851 in local scopes. Return LOCATION_NAME for local symbols.
4852 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
4853 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
4855 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
4857 * command.c (shell_escape, make_command, _initialize_command):
4858 don't create or use fork if CANT_FORK is defined.
4859 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
4860 code written for the IBM PC" remain.
4861 * xm-go32.h: define CANT_FORK
4863 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4865 * remote-sim.c: first attempt at general simulator interface
4866 * remote-hms.c: whitespace
4867 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
4868 understand new stack layout. (print_register_hook): print ccr
4869 register in a fancy way.
4871 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
4873 * eval.c (language.h): Include.
4874 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
4875 to pointer types when the current language is C. It loses for
4876 other languages when the lower index bound is nonzero.
4877 * valarith.c (value_subscript): Take array lower bounds into
4878 account when performing subscripting operations.
4879 * valops.c (value_coerce_array): Add comment describing why
4880 arrays with nonzero lower bounds are dealt with in value_subscript,
4881 rather than in value_coerce_array.
4883 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
4885 * ch-exp.y (FLOAT_LITERAL): Add token.
4886 * ch-exp.y (literal): Add FLOAT_LITERAL.
4887 * ch-exp.y (match_float_literal): New lexer routine.
4888 * ch-exp.y (convert_float): Remove.
4889 * ch-exp.y (yylex): Call match_float_literal.
4890 * ch-exp.y (yylex): Match single '.' after trying
4891 to match floating point literals.
4893 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
4894 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
4896 * expprint.c (dump_expression): New function for dumping
4897 expression vectors during gdb debugging.
4898 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
4899 MULTI_SUBSCRIPT and moved out of BINOP range.
4900 * expression.h (DUMP_EXPRESSION): New macro that calls
4901 dump_expression if DEBUG_EXPRESSIONS is defined.
4902 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
4903 * parse.c (length_of_subexp, prefixify_subexp): Change
4904 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
4905 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
4906 prefixify'ing the expression.
4907 * printcmd.c (print_command_1): Add comment.
4908 * ch-exp.y (expression_list): Add useful actions.
4909 * ch-exp.y (value_array_element): Add useful actions.
4910 * ch-exp.y (array_primitive_value): Add production.
4911 * ch-exp.y (yylex): Recognize ',' as a token.
4913 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4915 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
4916 POSIXize the recursive makes (make [variable assignments] target{s})
4918 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
4920 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
4921 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
4922 CPLUS_MARKER for all SVR4 systems, so follow suit.
4923 * defs.h (strdup_demangled): Remove prototype.
4924 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
4925 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4926 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
4927 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
4928 prim_record_minimal_symbol_and_info): Use new macro
4929 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4930 * minsyms.c (install_minimal_symbols): Use new macro
4931 SYMBOL_INIT_DEMANGLED_NAME.
4932 * stabsread.c (define_symbol): Use new macro
4933 SYMBOL_INIT_DEMANGLED_NAME.
4934 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4935 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
4936 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
4937 SYMBOL_INIT_DEMANGLED_NAME.
4938 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
4939 SYMBOL_DEMANGLED_NAME now tests language itself.
4940 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
4941 now tests language itself.
4942 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
4943 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
4944 mangled name member in the language dependent portion of a symbol.
4945 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
4946 mangled name member appropriate for a symbol's language.
4947 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
4948 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
4949 SYMBOL_DEMANGLED_NAME now tests language itself.
4950 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
4951 initializes language dependent portion of symbol.
4952 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
4953 demangles and caches the demangled form of symbol names.
4954 * utils.c (fputs_demangled, fprint_symbol): Use current language
4955 to select an appropriate demangling algorithm.
4956 * utils.c (strdup_demangled): Remove, no longer used.
4957 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
4958 access the Chill mangled name member in the language dependent
4959 portion of a symbol.
4960 * ch-lang.c (chill_demangle): New function, simple demangler.
4961 * defs.h (chill_demangle): Add prototype.
4962 * symtab.h (language_dependent_info): Add struct for Chill.
4964 For older changes see ChangeLog-92
4970 version-control: never