1 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * language.h: Add comment about current_language.
5 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
6 from var_uinteger to var_zinteger.
8 * m88k-tdep.c: Include sys/dir.h before sys/user.h.
9 Include sys/types.h regardless of USG.
11 * configure.in: Fix typo (delta88r4 -> delta88v4).
13 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
14 to make this work on SVR4 before SVR4 had its own configuration,
17 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
19 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
21 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
22 * config/m88k/m88k.mh: Use xm-dgux.h.
23 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
24 MAKEVA_END and MAKEVA_ARG.
25 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
26 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
28 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
30 * remote-udi.c (udi_wait): Call `warning' not `error'.
32 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
33 demangling, don't put the mangled form in the completion list.
35 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
36 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
37 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
38 inside #if) unused variables and labels. Fix unclosed comment.
39 Deal with enumeration values unhandled in switch statements. Make
40 sure non-void functions return values. Include appropriate
42 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
45 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
47 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
50 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
52 * remote.c: Add comment explaining why dcache is disabled.
53 (remote_fetch_word, remote_store_word): Make static and #if 0.
54 They are not called from anywhere.
56 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
58 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
59 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
60 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
61 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
62 config/arm/tm-arm.h, config/convex/tm-convex.h,
63 config/gould/tm-np1.h, config/gould/tm-pn.h,
64 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
65 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
66 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
67 config/vax/tm-vax.h: bzero -> memset.
69 * regex.c: bcmp -> memcmp.
71 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
73 * symtab.c (find_pc_line, find_line_common),
74 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
75 Revise comments re linetable sorting.
76 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
77 * coffread.c: Tell end_symtab to sort the line table.
79 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
80 in buildsym.c. This includes coff_finish_block, coff_context_stack,
81 coff_local_symbols, coff_file_symbols, coff_global_symbols,
82 coff_end_symtab and coff_add_symbol_to_list.
83 (read_enum_type): Deal with it now that we have a "struct pending"
84 not a "struct coff_pending".
86 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
88 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
90 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
91 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
92 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
93 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
94 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
95 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
96 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
97 config/convex/tm-convex.h, config/gould/tm-np1.h,
98 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
99 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
100 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
101 config/i960/tm-i960.h, config/m68k/tm-news.h,
102 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
103 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
104 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
105 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
106 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
107 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
109 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
111 * mipsread.c (parse_partial_symbols): Use language from FDR if it
112 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
113 * mipsread.c (ecoff_symfile_info): New struct to hold the global
115 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
116 Allocate the global pending list and link it to the objfile.
117 * mipsread.c (is_pending_symbol, add_pending): Use global pending
118 list from objfile. Allocate pending list entries from the
120 * mipsread.c (free_pending): Remove. The pending list is now
121 freed when the psymbol_obstack is freed.
122 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
123 the global pending list is used now.
124 * mipsread.c (parse_partial_symbols): Skip only the first
125 file indirect entry when building the dependency list.
127 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
129 Break dcache code out of remote.c.
130 * dcache.h: white space changes only.
131 * dcache.c: add user settable variable to set whether data caching
133 * remote.c: include dcache.h. removed data caching code which is
134 now in dcache.c. Compile in data caching again. (data caching
135 is currently off by default.)
136 (remote_read_bytes, remote_write_bytes): change second arg to
138 (remote_dcache): new static variable.
139 * Makefile.in (REMOTE_O): add dcache.o.
140 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
142 Break dcache code out of remote-nindy.c.
143 * remote-nindy.c: removed dcache code. Changed callers to use new
144 conventions. include dcache.h.
145 (nindy_dcache): new static variable.
146 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
148 Break dcache code out of remote-bug.c into dcache.[hc].
149 * Makefile.in (dcache_h): new macro.
150 (HFILES): added $(dcache_h).
151 (ALLDEPFILES): added dcache.c.
152 (dcache.o): new rule.
153 (remote-bug.o): now depends on $(dcache_h).
154 * remote-bug.c: include dcache.h. remove externs for insque and
155 remque, add extern for bcopy. Prototype bug_close,
156 bug_clear_breakpoints, bug_write_cr. dcache code moved to
157 dcache.[hc]. Changed dcache calling convention to include an
158 initial DCACHE argument.
159 (bug_dcache): new static variable.
160 (bug_read_inferior_memory): change second arg to
162 * dcache.[ch]: new files.
163 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
165 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
167 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
168 show < 0. The only case where we had been distinguishing is that
169 show = 0 used to print "struct " or "enum " instead of
170 "struct {...}" or "enum {...}" which seems clearly wrong.
172 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
174 * configure.in: recognize m88110 as an m88k.
176 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
178 * valops.c (call_function_by_hand): If we discard cleanups, call
179 bpstat_clear (&inf_status.stop_bpstat).
181 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
183 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
184 was empty and thrown away.
185 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
186 dependency list, skip self dependencies.
187 * mipsread.c (parse_fdr): Removed, obsolete.
188 * mipsread.c (parse_lines): Check for cbLine being zero, not
190 * mipsread.c (struct symloc): Add pst_language.
191 * mipsread.c (parse_partial_symbols): Set up proper language for
192 header files, save it in pst_language for psymtab_to_symtab_1.
193 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
195 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
197 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
199 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
201 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
203 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
205 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
206 Change calling sequence of print_symbol to fit catch_errors.
208 * mips-tdep.c: Call reinit_frame_cache every time the user does
209 "set heuristic-fence-post".
211 * gdbserver/low-sun3.c: New file.
212 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
214 * Rename files for 14-character limits:
215 gdbserver/remote-gutils.c -> gdbserver/utils.c
216 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
217 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
218 gdbserver/remote-server.c -> gdbserver/server.c
219 remote-monitor.c -> remote-mon.c
220 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
221 config/m68k/monitor.mt, config/i386/i386lynx.mh,
222 config/sparc/sun4os4.mh: Change accordingly.
223 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
225 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
227 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
228 besides the dummy, return 1 rather than calling error().
229 Let caller print the error message. Remove name argument.
230 * valops.c (call_function_by_hand): Deal with changes to calling
231 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
232 if run_stack_dummy returns 1.
236 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
237 Get struct return address from v0, not a0.
239 * infrun.c (restore_inferior_status): Use catch_errors when
240 restoring selected frame.
242 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
244 * infrun.c (save_inferior_status, restore_inferior_status):
245 Save and restore the registers too.
246 * inferior.h (struct inferior_status): Add "registers".
248 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
250 * dbxread.c (end_psymtab): Clean up comment.
252 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
253 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
254 * dwarfread.c: Use LOC_BASEREG where appropriate.
255 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
257 * coffread.c (init_lineno, init_stringtab): Don't check whether
258 xmalloc returned NULL.
260 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
262 * target.c, target.h: Add "set remotedebug" command.
263 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
264 "set m88ksnoop" options and use generic "set remotedebug" instead.
265 * NEWS: Describe this change.
267 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
269 * buildsym.h: Remove declaration of dbxread.c functions.
270 * stabsread.h: Group together dbxread.c functions.
271 Move elfstab_build_psymtabs here from symfile.h.
272 Declare pastab_build_psymtabs.
273 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
276 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
278 * remote-bug.c: rename quiet to bug88k_snoop.
279 (double_scan, multi_scan): generalize double_scan into a scan
280 for multiple patterns. Rename to multi_scan.
281 (bug_wait, bug_write_inferior_memory): adapt to use the new
282 multi_scan in order to catch and represent target bus errors.
283 (bug_scan): currently unused, so comment out.
284 (bug_quiet): removed. Replaced with a standard user settable boolean.
286 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
287 and isn't available on solaris.
289 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
291 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
292 * config/m88k/delta88.mh: Fix comment.
293 * config/m88k/tm-delta88.h: Remove unused BCS define.
294 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
296 * configure.in: Recognize m88*-motorola-sysv4*.
297 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
299 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
301 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
302 symbol as an argument and use it in complaints.
303 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
305 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
306 and Jim Kingdon (kingdon@cygnus.com)
309 * configure.in: Recognize netbsd.
311 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
313 * remote-nindy.c: Remove unused include of sys/ioctl.h.
315 * frame.h, symtab.h: Revise comments regarding baseregs.
317 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
319 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
320 Set language for psymtab and symtab.
321 * mipsread.c (new_symbol): Set language and initialize demangled
323 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
325 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
327 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
329 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
330 it conditionalized on 4.3 vs. 4.4.
331 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
332 4.4 sections; it was identical and now works for 4.4.
334 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
336 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
338 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
340 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
341 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
342 file indirect entries with complaints instead of core dumps. Remove
343 complaint for stTypedef within aggregates.
345 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
347 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
349 * coffread.c (coff_read_enum_type): #if 0 out code which changes
350 enum {FALSE, TRUE} into boolean.
352 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
353 non-existent files nm-delta.h, etc.
354 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
355 * delta68-nat.c: Add "[0]" in offsetof argument.
356 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
357 nl with initializer, just assign to it. Check n_scnum field on
360 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
362 * printcmd.c (print_address), values.c (value_as_pointer): Don't
363 use ADDR_BITS_REMOVE.
364 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
366 * blockframe.c (block_innermost_frame): Uncomment.
367 Return NULL if passed NULL.
368 * frame.h: Declare it.
369 * expression.h (union exp_element): Add field block.
370 * parse.c (write_exp_elt_block): New function.
371 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
372 * *-exp.y: Write block for OP_VAR_VALUE.
373 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
374 * valops.c, value.h (value_of_variable), callers:
375 Add second argument, for block.
377 * main.c (gdb_readline): If we read some characters followed by EOF,
378 return them rather than returning NULL.
380 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
382 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
384 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
386 * config/m88k/tm-m88k.h: Fix typo in comment.
387 (FP_REGNUM): define in terms of SP_REGNUM
388 rather than by absolute number. Also clearly comment that this
389 is a convenient lie in order to decrease future confusion.
390 (ACTUAL_FP_REGNUM): new macro for FP.
391 (FRAME_CHAIN_VALID): removed. Standard default works fine.
392 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
393 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
395 (read_next_frame_reg): declare static.
396 (examine_prologue): removed unused variabel insn2, rename insn1
397 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
398 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
399 actually a scammed alias for SP_REGNUM on m88k.
401 * frame.h: fixed typo in comment.
403 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
405 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
407 * complaints.c (complain): fflush (stdout) after output.
409 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
411 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
412 the saved pc from sigcontext on the stack for BSD signal handling.
413 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
414 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
415 Define to make backtracing through sigtramp work.
416 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
417 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
419 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
421 * main.c (cd_command): If current_directory on entry is "/", then
422 don't append an extra slash.
423 Don't assume that /../.. means /.
425 * target.c (target_xfer_memory): Clear errno before calling
428 * stack.c (frame_info, print_frame_info): Add comment about using
429 the starting source line number on a line boundary if backtracing
432 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
434 * blockframe.c (create_new_frame, get_prev_frame_info):
435 Use the function name when calling IN_SIGTRAMP.
436 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
437 Define for correct handling of bachtraces through _sigtramp.
438 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
440 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
441 instead of core dump.
442 * mipsread.c (parse_partial_symbols): Put static symbols into the
443 mimimal symbol table, use proper mst_types for all minimal symbols.
444 * stack.c (frame_info, print_frame_info): Use the starting source
445 line number on a line boundary if backtracing through sigtramp.
447 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
449 * remote-bug.c: include gdbcmd.h.
450 (sleep, remque, insque): forward decls added.
451 (bug_fetch_registers, bug_store_registers): forward decls
453 (bug_read_inferior_memory, bug_write_inferior_memory): forward
455 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
456 srec_sleep, srec_noise): new static variables for user settable
457 options. Mostly these are for debugging and tuning. I don't
458 expect them to stay user settable options for long.
459 (timeout): change default to 4 seconds.
460 (check_open): declare funtion static, force return value.
461 (readchar_nofail): if timeout, then say so if not being quiet.
462 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
463 start_load): new functions.
464 (bug_wait): rewritten to use double scan.
465 (expect): while (1) -> for (;;)
466 (get_hex_digit): rewrite if condition to avoid gcc complaints.
467 (bug_load, bug_create_inferior, bug_open, bug_store_register):
468 removed unused variables.
469 (bug_load): replaced DELTA macro with user settable srec_frame
470 variable. Other minor lint.
471 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
472 gethex, timed_read, translate_addr, bug_before_main_loop):
474 (bug_resume): add missing first arg, pid.
475 (get_reg_name): use ip rather than cr04.
476 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
477 declare type, args, and explicitly return.
478 (bug_store_register): straighten out the ip vs cr04 confusion.
479 (bug_write_inferior_memory): rewrite to cope with errors while
480 downloading s-records.
481 (bug_read_inferior_memory): declare static.
482 (bug_clear_breakpoints): expect nobr before prompt.
483 (_initialize_remote_bug): add initializations for srec-bytes,
484 srec-max-retries, srec-frame, srec-noise, srec-sleep,
487 * Makefile.in (remote-bug.o): new rule.
488 (ALLDEPFILES): added remote-bug.c
490 * remote-hms.c (hms_wait): use -1 for timeout's which means block
491 forever rather than 99999.
493 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
494 simply save encode this fact as the process group and return
495 success rather than an error.
496 (set_tty_state): if process group is -1, do not reset the
498 (hardwire_reachar): comment change.
500 * serial.h: comment change.
502 * config/m88k/tm-m88k.h: comment change to remove embedded
504 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
505 to reset the pc argument. So reset it.
507 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
509 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
512 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
514 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
515 GDBSERVER_DEPFILES. Also remove much (but not all that could be
516 removed) crud inherited from gdb Makefile.in.
517 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
518 * gdbserver/README: Say it works on Sun and change configuration
519 instructions slightly.
521 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
523 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
524 targets that use BSD style network connections
526 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
528 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
529 of statics doesn't work with SunOS4 /bin/cc).
530 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
532 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
534 * blockframe.c (find_pc_partial_function),
535 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
537 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
539 * utils.c (wrap_here): Allow indent to be NULL.
540 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
541 guarantees that it isn't, and anyway we were only checking one out
542 of the two places we dereferenced it).
544 * objfiles.h (struct objfile): Clean up comments for
545 {obj,sym}_private to clarify what they are private to.
547 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
549 * stabsread.c, buildsym.c (hashname): Moved function to
550 buildsym.c, as suggested in the sources.
552 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
554 * remote-udi.c: Make udi_ops extern rather than trying forward
555 declaration of a static variable.
557 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
558 there, rather than using an ANSI C specific macro.
560 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
561 sys/types.h near the top (just on general principles).
563 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
566 * gdbcore.h: New variable gnutarget.
567 * core.c: Add commands to set and show it.
568 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
569 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
572 * symtab.c (decode_line_1): Give error on unmatched single quote.
574 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
576 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
578 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
580 * inflow.c (terminal_init_inferior): Don't muck with tty state if
581 gdb_has_a_terminal() is false.
583 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
585 * dwarfread.c (record_minimal_symbol): Remove prototype and
587 * dwarfread.c (add_partial_symbol): Remove code to add minimal
588 symbols and remove comment about limitations. Experiments show
589 that now that gdb handles the ELF symtab better for creating
590 minimal symbols, that no additional information is added by
591 examining the DWARF information, and in fact, given the
592 limitations, the DWARF code was actually making things worse.
594 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
596 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
597 from the data symbols and give them the correct minimal_symbol_type.
598 Add file static symbols to the minimal symbol table, not just
599 global symbols. Add absolute symbols as well (like _edata, _end).
600 Redo stabs-in-elf special symbol handling now that file static
601 symbols are entered into the into the minimal symbol table.
602 * dwarfread.c (add_partial_symbol): Add comment about limitations
603 of DWARF symbols for distinquishing data from bss when adding
604 minimal symbols. Add file local symbols to minimal symbols.
606 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
608 * ser-go32.c: Define job_control variable.
610 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
612 * configure.in: z8k-coff is the same as z8k-sim
614 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
616 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
618 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
620 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
622 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
624 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
626 * inflow.c (pass_signal): Signal handlers take one int arg;
627 supply an unused one to make it type compatible as an arg to
630 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
632 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
634 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
636 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
637 config/m68k/delta68.mh, config/m68k/delta68.mt,
638 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
639 config/mips/news-mips.mh.
640 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
641 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
642 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
643 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
644 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
645 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
647 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
649 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
650 swapping routines and external structure sizes via the
651 ecoff_backend information. No longer includes coff/mips.h.
653 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
655 * Makefile.in (SFILES): Add thread.c
658 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
660 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
661 sim_set_args return code.
664 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
666 * Makefile.in (VERSION): bumped to 4.9.4.
668 * remote-monitor.c: updated copyright.
669 (bug_ops, monitor_desc): now static.
670 (monitor_desc): in several places, check and/or set to NULL.
672 * remote-hms.c (hms_files_info): Add the appropriate items where
673 missing in the printf call.
675 * remote-bug.c: new file for m88k bug support.
677 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
679 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
681 * h8300-tdep.c: Use new variable h8300hmode.
683 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
685 * valops.c (typecmp): If we are passing a non-reference to a function
686 which takes a reference, pass the address.
687 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
690 * thread.c (thread_switch): Define as static.
691 (add_thread): Cast return value from xmalloc.
693 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
694 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
696 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
698 * README: Elaborate on gdb C++ support and cfront support.
700 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
702 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
704 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
706 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
708 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
710 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
711 error msg. Setup seperate process group for child.
712 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
715 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
717 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
718 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
719 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
720 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
723 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
724 * (HFILES): New file thread.h.
725 * (OBS): New file thread.c.
726 * configure.in: Host config for Lynx/386.
727 * fork-child.c (fork_inferior): Call init_thread_list().
728 * infrun.c (resume): Add pid to invocation of target_resume().
729 * (wait_for_inferior): Pay attention to pid from target_wait().
730 Multi-threading code now uses this to determine what to do.
731 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
732 Use target_pid_to_str() macro throughout when printing pid.
733 * inferior.h (child_resume): Add pid to prototype.
734 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
735 argument, instead of using inferior_pid.
736 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
737 now. Use target_pid_to_str() macro throughout for printing process id.
738 * remote-adapt.c (adapt_resume): Pass in pid as argument.
739 * remote-eb.c (eb_resume): Pass in pid as argument.
740 * remote-es.c (es1800_resume): Pass in pid as argument.
741 * remote-hms.c (hms_resume): Pass in pid as argument.
742 * remote-mips.c (mips_resume): Pass in pid as argument.
743 * remote-mm.c (mm_resume): Pass in pid as argument.
744 * remote-monitor.c (monitor_resume): Pass in pid as argument.
745 * remote-nindy.c (nindy_resume): Pass in pid as argument.
746 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
747 * remote-sim.c (rem_resume): Pass in pid as argument.
749 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
751 * remote-st.c (st2000_resume): Pass in pid as argument.
752 * remote-udi.c (udi_resume): Pass in pid as argument.
753 * remote-vx.c (vx_resume): Pass in pid as argument.
754 * remote-z8k.c (rem_resume): Pass in pid as argument.
755 * remote.c (remote_resume): Pass in pid as argument.
756 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
758 * target.c (normal_pid_to_str): New routine to print out process
760 * target.h (struct target_ops): Add pid to prototype at
761 to_resume(). (target_resume): Add pid argument.
762 * (target_pid_to_str): Default definition for normal type pids.
763 * thread.h, thread.c: New modules for multi thread/process control.
765 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
767 * README: Say that bug-gdb is also the place to send requests
770 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
772 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
773 * h8500-tdep.c: Add parens around a few macro args.
775 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
777 * TODO: Remove items about unix-to-unix/rapp debugging (now we
778 have gdbserver), moving xm files to subdirectory, ptype yylval,
779 and file-local symbols.
781 * gdbtypes.h: Improve comments about C++ methods.
783 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
785 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
786 NULL in all other calls to correct pointer types.
788 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
791 * tm-hppa.h (TARGET_WRITE_PC): Define.
792 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
793 then return the address of the dummy itself rather than
794 the address of $$dyncall.
795 (target_write_pc): New function to store a new PC.
797 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
798 and Jim Kingdon (kingdon@cygnus.com)
800 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
801 conditions, they might contain symbol table references.
803 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
805 * mipsread.c (parse_symbol): Handle opaque struct definitions and
806 type naming for stTypedef symbols.
808 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
810 * c-exp.y (yylex): Detect C++ nested types.
813 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
815 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
816 (dump_ccreg, sparc_print_register_hook): New fns.
817 * remote-sim.h: New file.
818 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
820 * config/sparc/sp64.mt: New file.
821 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
822 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
825 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
827 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
829 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
832 * infcmd.c (read_pc): Remove PA specific code.
833 * tm-hppa.h (TARGET_READ_PC): Define.
834 * hppa-tdep.c (target_read_pc): New function.
836 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
838 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
840 * NEWS: Add note that DEC alpha support is host only, not native.
841 * README: Emphasize that C++ support works best with GNU C++ and
842 stabs debugging format.
843 * delta68-nat.c: Add missing FSF copyright.
845 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
847 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
848 * hppa-tdep.c (frame_chain_valid): Check that our function has the
849 same address as _start, not that it must be the same symbol.
851 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
853 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
854 * Makefile.in (delta68-nat.o): Add dependency.
856 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
858 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
859 was adequate in gdb 3.5 but not now.
861 * valops.c (typecmp): An array in t2 matches a pointer in t1.
863 * valops.c (typecmp): When comparing type1& to type2, compare
864 type1 and type2 as leniently as if we were comparing type1 to
867 * cp-valprint.c (cplus_print_value): Don't dump core if the
868 baseclass doesn't have a name.
869 * values.c (vb_match): New function, which finds the virtual
870 base class pointer even if the types are nameless.
871 (baseclass_{addr,offset}): Use it.
873 * hppa-tdep.c: Make "maintenance print unwind" command from old
876 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
877 obsolete junk which apparently had been copied from the
878 pre-serial.h remote.c, but which is no longer used.
880 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
882 * Makefile.in (NONSRC): Need 29k-share/README, not
883 29k-share/udi/README.
885 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
887 * paread.c (pa_symfile_init): If error reading string table, don't
888 use errno in cases where it hasn't been set.
890 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
892 * remote-monitor.c (_initialize_monitor): Comment out use of
893 connect_command, since connect_command itself is commented out.
895 * remote-monitor.c (generic_open): Parse arguments the same way
898 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
900 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
902 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
904 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
905 __gnu_compiled* symbols into the minimal symbols.
907 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
909 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
910 "retransmit-timeout" variables to set mips_receive_wait and
911 mips_retransmit_wait, respectively.
913 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
915 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
917 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
919 * remote-udi.c: Remove old comment about download not implemented.
921 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
922 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
923 conform to GDB conventions like using memcpy not bcopy, serial.h,
924 etc. This is to make it host on Solaris, AIX, etc.
925 * Makefile.in: Reflect removed nindy-share files.
926 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
928 * stack.c (print_frame_info): Revise comment about `pathological'
929 case (there was a wrong FIXME about text labels; also asm() can
930 trigger this as well as versions of ar which truncate .o names).
932 * buildsym.c (start_subfile): If a .c file includes a .C file, set
933 the language of both of them to C++.
935 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
937 Include <malloc.h> rather than declaring malloc functions ourself.
939 * ser-unix.c (set_tty_state): Don't ignore errors setting process
941 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
944 * fork-child.c (fork_inferior): Only quote exec file if needed.
946 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
947 stTypedef inside an stBlock.
949 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
951 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
952 we have breakpoints or watchpoints as we might have to ignore internal
955 Fix gdb core dumps after `file newfile' commands.
956 * symtab.h, symfile.c (clear_symtab_users): New routine which
957 unconditionally clears symtab users. clear_symtab_users_once
958 commented out as it was a noop anyway.
959 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
960 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
961 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
962 * symfile.c (syms_from_objfile): Install cleanups for errors during
964 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
965 Lint cleanup code, call do_cleanups explicitly.
966 * symfile.c (symbol_file_add): Call new_symfile_objfile and
967 reinit_frame_cache _after_ the new symbols are read in.
969 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
971 * mipsread.c (parse_type): Do not set tag name for compiler
972 generated fake tag names.
974 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
976 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
978 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
980 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
981 command. Now we use unwind info by default if we can find it.
983 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
984 to tm-sparc.h so they are shared between Solaris and SunOS4.
985 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
988 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
989 for floating point registers.
991 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
992 symbols as mst_file_text.
994 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
996 * stabsread.c (rs6000_builtin_type): Make logical types be
999 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1001 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1004 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1006 * remote.c: Don't error() on errors xferring memory.
1007 * target.h: Clean up comments about *xfer_memory.
1009 * exec.c, corelow.c (target_ops struct): Don't allow
1010 {insert,remove}_breakpoints to be defaulted to
1011 memory_{insert_remove}_breakpoint.
1013 * demangle.c: Make it so `help set dem' tells you how to get the
1014 list of demangling styles.
1016 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1018 * Makefile.in: Use REMOTE_O macro not remote.o.
1019 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1021 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1023 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1024 (can't include it in nm-*.h file because it causes conflicts with
1025 a.out symbol definitions).
1026 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1027 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1029 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1030 (REGISTER_U_ADDR): Defined.
1031 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1033 * config/pa/xm-hppah.h: Likewise.
1035 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1037 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1038 an stBlock, skip over the fields of the inner one.
1040 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1041 heuristic_proc_desc rather than just assuming registers not saved.
1043 * Makefile.in (regex.o): Add dependency.
1045 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1047 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1049 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1051 * config/mips/xm-makeva.h: New file implements va_list alignment
1052 restrictions for mips hosts.
1053 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1056 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1058 * mips-tdep.c (init_extra_frame_info): Do not check for
1059 mips_in_lenient_prologue if it is a dummy frame.
1060 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1061 mips_in_lenient_prologue.
1063 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1065 * mips-tdep.c (heuristic_proc_start): First time we print the
1067 (_initialize_mips_tdep): Improve docstring for `set heur'.
1069 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1071 * symtab.c (find_line_symtab): New function, to deal with multiple
1072 symtabs with the same name.
1073 (find_line_pc{,_range}): Use it.
1074 (find_pc_symtab): Add comment about overlapping symtabs.
1076 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1078 * Makefile.in (SFILES): Add nlmread.c.
1079 * Makefile.in (OBS): Add nlmread.o.
1080 * Makefile.in (nlmread.o): Add new target.
1081 * configure.in (i[34]86-*-netware): New configuration.
1082 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1083 for NLM/NetWare support.
1085 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1087 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1088 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1089 * dbxread.c (record_minimal_symbol): Deal with statics.
1090 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1092 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1094 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1095 arg_bytes field of makeva_list is always aligned.
1096 * config/pa/xm-pa.h: Make arglist_address a char *.
1098 * ser-unix.c: Don't try to use job control with termio.
1100 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1101 and Jim Kingdon (kingdon@cygnus.com)
1103 Make breakpoint_re_set_one work with overloaded member functions,
1104 `b 123' and `b foo' if foo is a static function.
1105 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1106 to return canonical line specs if requested by the caller.
1107 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1108 callers accordingly.
1109 * symtab.c (build_canonical_line_spec): New helper function which
1110 constructs the canonical line spec.
1111 * breakpoint.c (break_command_1): Use canonical line spec instead
1112 of command string as addr_string if necessary.
1113 * source.c (line_info): Fix storage leak.
1115 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1117 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1119 * symm-tdep.c: Remove exec_file_command.
1120 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1121 A few miscellaneous cleanups.
1122 * symm-nat.c: Renamed from symm-xdep.c.
1123 * All symmetry dependent files: Many changes.
1125 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1126 Use read_memory_nobpt.
1127 (is_delayed, mips_in_lenient_prologue): New functions.
1128 (init_extra_frame_info): If in the prologue, don't use saved registers.
1129 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1131 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1132 passing it to END_PSYMTAB.
1134 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1136 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1138 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1140 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1142 * mipsread.c: No longer need to undefine ZMAGIC.
1144 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1146 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1147 (print_insn): Now just calls print_insn_m88k.
1149 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1151 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1153 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1155 * NEWS: Mention that remote.c now has a `load' operation.
1157 * hppa-tdep.c (pc_in_linker_stub): New function.
1158 (find_proc_framesize): Return 0 for linker stubs.
1159 (rp_saved): Tell the caller where rp is saved.
1160 (frame_chain_valid): Return 1 for linker stubs.
1161 (frame_saved_pc): Use return value from rp_saved.
1163 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1164 pass the sp relative to the frame in question, not the sp in the
1167 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1169 * mipsread.c (parse_procedure): Take as argument the symtab to look
1170 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1171 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1173 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1174 already checked the first characters.
1176 Changes from Jeffrey Law:
1177 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1178 machine dependent fields in the makeva_list structure.
1179 (makeva_size): Allocate extra space to handle gaps made by
1180 alignment restrictions.
1181 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1182 (MAKEVA_START): Initialize arglist_address field.
1183 (MAKEVA_ARG): Always store arguments on natural alignment
1184 boundaries. Set arglist_address to the address right after
1186 (MAKEVA_END): Simply return the value stored in arglist_address.
1188 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1190 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1193 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1194 where we aren't using it.
1196 * a29k-tdep.c (get_saved_register): Fix typo.
1198 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1200 * configure.in: Recognize h8300h (variant of h8300).
1203 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1205 * configure.in: Recognize sparc64-*-*.
1208 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1210 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1211 returning foo' as well as `pointer to foo'.
1213 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1214 * config/m68k/tm-m68k.h: Define it.
1215 * mem-break.c, breakpoint.c: Improve comments.
1217 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1219 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1220 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1222 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1224 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1225 Make prototype match definition.
1227 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1229 * elfread.c: Remove notice about file still being under
1231 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1233 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1235 * a29k-tdep.c (read_register_stack): Make val static.
1237 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1239 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1240 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1243 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1245 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1248 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1251 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1253 * symtab.c (decode_line_1): Use end of block to figure out whether
1254 val.end is in the same function, not minimal symbols.
1256 * source.c (line_info): Add a few more wrap_here's.
1258 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1259 don't make assumptions about sizes of host data types.
1261 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1262 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1263 * printcmd.c (containing_function_bounds): Remove.
1264 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1265 not containing_function_bounds.
1266 * infcmd.c (step_1): Use find_pc_partial_function rather than
1267 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1268 SIGTRAMP_END in find_pc_partial_function, not step_1.
1270 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1271 Keep unswapped value in array of char, not REGISTER_TYPE.
1272 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1273 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1276 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1278 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1279 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1280 * config/m68k/dpx2.m{h,t}: New files.
1282 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1284 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1285 more parens around macro arg.
1287 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1289 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1290 step_resume_break_address with step_resume_breakpoint (now local
1291 to wait_for_inferior).
1292 ({insert,remove}_step_breakpoint): Remove.
1293 (wait_for_inferior): Set step resume break with
1294 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1295 and bpstat_what (stop_step_resume_break removed).
1296 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1297 which includes previous return value as main_action, and a step_resume
1299 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1300 there is another breakpoint there, insert it.
1301 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1303 Various: Clean up and add comments.
1305 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1306 for Wed Nov 13 16:45:13 1991).
1308 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1310 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1312 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1316 ({extract,store}_{signed_integer,unsigned_integer,address}):
1317 New routines to replace SWAP_TARGET_AND_HOST.
1318 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1320 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1321 ins and locals from the registers array might clean things up.
1323 * utils.c: Clean up comments about wrap buffer and wrap_here.
1324 * printcmd.c (printf_command): Call wrap_here before vprintf.
1326 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1327 Patch from ptf@delcam.co.uk (Paul Flinders).
1329 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1331 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1333 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1334 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1335 is at the start of the dummy code.
1337 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1339 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1340 stuff, just write the sp and fp.
1341 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1342 the sp with the other out registers.
1344 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1347 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1350 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1352 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1353 != sizeof (REGISTER_TYPE).
1354 (frame_saved_pc): Ditto.
1357 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1359 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1360 (REGISTER_RAW_SIZE): Ditto.
1361 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1362 on the h8/300h (ints may still be 16 bits).
1363 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1364 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1365 thought needed here.
1367 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1368 (examine_prologue): reg_save_depth is 4 if h8/300h.
1370 * findvar.c (read_register): Provide some support for 64 bit regs.
1371 (write_register): Ditto.
1373 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1375 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1376 place to look for BSD43_NBPG, not machine/vmparam.h
1378 * infcmd.c (run_stack_dummy): New argument name.
1379 Change error message in (another) attempt to make it comprehensible.
1380 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1381 * symtab.h: Declare demangle and asm_demangle since macros use them.
1383 * eval.c (evaluate_subexp): Add comment about calling a member
1384 function of a variable in a register.
1386 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1388 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1389 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1390 frame tops and bottoms.
1392 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1393 config/gould/tmp-{pn,np1}.h,
1394 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1395 next_frame from struct frame_info. It has no purpose beyond
1396 ->next->frame and is an artifact from GDB 2.8.
1398 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1400 * Makefile.in: Remove gdb before creating a new one.
1401 Update init.c atomically.
1403 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1404 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1406 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1407 describe argument as setting ignore count.
1409 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1411 * h8300-tdep.c (examine_prologue): Fix call to
1412 read_memory_unsigned_integer.
1414 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1416 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1417 rather than including xm-bigmips.h.
1419 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1422 * Makefile.in (distclean): Remove y.tab.h.
1424 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1426 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1427 file updates properly now.
1428 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1429 addresses if switching to a new symbol file.
1430 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1431 symbols that might be returned from define_symbol.
1433 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1435 New target macros for getting at the pc, sp and fp.
1436 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1437 (read_sp, write_sp, read_fp, write_fp): New functions.
1438 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1440 * breakpoint.c (bpstat_alloc): ditto.
1441 * infrun.c (wait_for_inferior): ditto.
1442 * stack.c (print_frame_info): ditto.
1443 * valops (call_function_by_hand): ditto.
1444 * corelow.c (core_open): ditto.
1445 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1446 target_write_pc, target_read_fp, target_write_fp): New functions.
1447 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1449 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1450 * config/h8500/tm-h8500.h: Define new macros.
1452 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1454 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1455 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1456 vmparam.h, include machparam.h.
1457 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1459 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1461 * c-exp.y (yylex): Give error if unmatched single quote.
1463 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1465 * Remove unused STACK_END_ADDR in the following files (in other
1466 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1467 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1468 tm-hp300hpux.h, tm-isi.h.
1470 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1472 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1473 config/mips/xm-riscos.h: Include <sys/types.h>.
1475 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1476 not an initializer, to copy the structure.
1478 * gdbtypes.h (struct type): Add field tag_name.
1479 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1481 * {coff,dwarf,mips,stabs}read.c: Set it.
1483 * xm-sysv4.h: Undefine HAVE_TERMIO.
1485 * config/mips/nm-riscos.h: Remove unmatched #endif.
1486 Define FETCH_INFERIOR_REGISTERS.
1487 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1488 Fix misspelling of NAT_FILE.
1489 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1490 we can still process "modern" core files.
1492 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1494 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1495 is defined; don't care what it is defined to.
1497 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1499 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1501 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1503 * inftarg.c: Remove unused include of terminal.h.
1504 * signals.h: Don't undefine signals anymore.
1505 * main.c: Use job_control from serial.h.
1506 * fork-child.c (fork_inferior): Use gdb_setpgid.
1507 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1508 * utils.c (quit): Use current_target->to_terminal_ours to figure
1509 out whether we care about lack of job control, rather than __GO32__.
1510 * utils.c: Include serial.h not terminal.h
1511 (quit): Use job_control not TIOCGPGRP.
1512 * terminal.h: Don't undefine TIOCGPGRP.
1513 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1514 * utils.c (quit): Use it.
1515 * serial.h: Add SERIAL_UN_FDOPEN.
1516 * utils.c (quit): Use it.
1517 * ser-unix.c: Add process group to ttystate.
1518 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
1519 * inflow.c: Include serial.h not terminal.h.
1520 Use serial.h stuff to replace most of the maze of #ifdef's.
1521 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
1522 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
1523 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
1524 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
1525 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
1526 SERIAL_SET_PROCESS_GROUP.
1527 * inflow.c: Use them.
1528 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
1529 Define HAVE_TERMIOS.
1530 * Various: Remove all use of TIOC*_BROKEN.
1532 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1534 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
1536 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1538 * target.h (target_detach): Turn macro into function.
1539 * target.c (target_detach): Define it, do deferred register stores
1540 before calling the real target function.
1542 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1543 and Jim Kingdon (kingdon@cygnus.com)
1545 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
1546 a function to avoid printing of function arguments in wrong order
1548 * symfile.c (compare_symbols): Remove code for sorting arguments
1549 as blocks containing arguments are no longer sorted.
1550 * symtab.c (lookup_block_symbol): Update comment accordingly.
1552 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1554 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
1555 (REG_STRUCT_HAS_ADDR): Add comment.
1557 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
1558 to check whether there is line number information.
1560 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1562 * remote-udi.c: Fix docstring so that it compiles.
1564 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
1567 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1569 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
1570 don't expect it, change it to LOC_STATIC so at least we don't coredump.
1572 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
1574 * symtab.h: Add comments about line numbers.
1575 * source.c (identify_source_line): Fix off by one bug with line.
1577 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1579 * printcmd.c (makeva*): New interface, for making a va_list.
1580 (printf_command): Use it.
1581 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
1582 * config/pa/xm-pa.h: New file.
1583 * config/pa/xm-hppa{b,h}.h: Include it.
1585 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
1587 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1589 * valprint.c (val_print_type_code_int): Fix off by one error with
1590 eliminating leading zeroes for large little endian integers.
1592 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1594 * config/mips/riscos.mh (CC): Use -systype sysv.
1596 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
1598 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
1600 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1602 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1603 CALL_DUMMY between different 68k machines.
1605 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1607 * gdbserver/Makefile.in: Add dependancies on server.h.
1608 * gdbserver/remote-gutils.c: Remove lots of unused functions and
1610 * gdbserver/remote-inflow.c: Remove lots of unused variables and
1611 #includes. Also, use PTRACE_* symbols instead of constants.
1612 (mywait): Surround calls to wait() with enable/disable_async_io()
1613 so that we can be interrupted from GDB while waiting for the
1614 child. Also, handle child exit more gracefully.
1615 * gdbserver/remote-server.c: Remove lots of unused variables.
1616 Move all extern defs into server.h. Redo main loop so that
1617 failure from getpkt() causes communications to be re-established.
1618 Fix 'k' command so that it restarts the child.
1619 * gdbserver/remote-utils.c: Remove lots of unloved vars and
1620 subrs. Move many extern decls into server.h. (remote_open): For
1621 tcp, seperate usage of proto fd from connected fd. Close proto
1622 fd after getting connection. (putpkt/getpkt): Pay attention to
1623 errors when reading/writing. Report these to the caller. New
1624 routines input_interrupt/enable_async_io/disable_async_io to make
1625 it possible to get an I/O interrupt when data arrives from the
1627 * serial.h: New file to contain common defs for all remote files.
1629 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1631 * remote.c: Add arg names to prototypes, in a modest effort at
1632 clarification. Also add prototypes for some new functions.
1633 * (remote_wait): Better error reporting for 'T' responses.
1634 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
1635 * (dos_async_init): Make usage message reflect requested port #.
1636 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
1637 random hostname lookup failures. Add nicer message for unknown
1638 host error. (wait_for): Wake up in case of exceptions. Also,
1639 restart select() if we got EINTR.
1640 * ser-unix.c (wait_for): Restart select() if we got EINTR.
1641 * serial.c: (serial_close): Clean up code.
1643 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1645 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1646 CALL_DUMMY between different 68k machines.
1648 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1650 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
1651 Make comment explaining this comprehensible.
1652 (TAGFILES): Include ALLDEPFILES.
1653 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
1655 (update-alldeps): Remove; obsolete.
1657 * remote.c: Move comments regarding packets to top of file with the
1658 rest of the protocol comments.
1659 Fix incorrect description of 'T' response.
1661 * README (Reporting Bugs): Refer people to the GDB manual.
1663 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
1664 * stabsread.c: Type -16 is 4 bytes.
1666 * remote-udi.c: Improve docstring.
1668 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
1670 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
1671 bfd_elf32_find_section, to track bfd changes.
1673 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1675 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
1676 * config/mips/xm-riscos.h: Define USG.
1678 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1680 * main.c (filename_completer): Don't complete to files ending in ~.
1682 * NEWS: Mention filename completion and "info line" enhancements.
1684 * main.c (symbol_completion_function): On "info t foo", return NULL,
1687 * main.c (symbol_completion_function): Don't use readline word
1688 breaking. Use new calling convention for c->completer and
1689 complete_on_cmdlist.
1690 * command.h (struct command): Change arguments; now the text passed
1691 to completer does not have any word breaking done. New arg word.
1692 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
1694 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
1695 * command.{c,h} (complete_on_cmdlist): Take word argument.
1697 * command.c (lookup_cmd_1): Doc fix.
1699 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1701 * Makefile.in (OP_INCLUDE): define.
1702 (OPCODE_CFLAGS): use OP_INCLUDE.
1704 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
1705 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
1706 config/m68k/amix.mh, config/mips/irix[34].mh,
1707 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
1708 ALLOCA1): macros removed.
1710 * config/mips/decstation.mh, config/rs6000/rs6000.mh
1711 (MMALLOC_LIB): renamed to MMALLOC.
1713 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1715 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
1716 * dbxread.c: Change comment regarding acc.
1718 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1720 Makefile overhaul dropping autodepend features.
1721 * Makefile.in: many comment changes. forced consistent use of $()
1722 for makefile variables references. dropped leading ./ in file
1723 references. Drop $(srcdir)/ prefix on all dependencies.
1724 Inserted contents of alldeps.mak and depend.
1725 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
1726 include directory into the compilation line.
1727 (GDB_CFLAGS): new macro to take up the semantic previously held
1729 (LIBIBERTY): dropped ancient subdir macro. I last removed this
1730 macro in feb of '92. How does it keep coming back?
1731 (MMALLOC_LIB): renamed to MMALLOC.
1732 (BFD_SRC_DIR): renamed to BFD_SRC.
1733 (BFD_OBJ_DIR): renamed to BFD_DIR.
1734 (BFD_LIB): renamed to BFD.
1735 (BFD_INCLUDES): renamed to BFD_CFLAGS.
1736 (READLINE_DIR): now represents object directory.
1737 (RL_LIB): renamed to READLINE.
1738 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
1740 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
1741 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
1742 (LDFLAGS): removed default assignment.
1743 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
1744 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
1745 (ALLOCA1, ALLOCA): removed all references. alloca is now in
1747 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
1748 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
1749 removed all $(srcdir) prefixes.
1750 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
1751 for potential dependencies. commented out by default.
1752 (readline_headers, udiheaders): convenient abbreviations.
1753 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
1754 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
1755 new macros used for header file dependencies.
1756 (install-info, clean-info): collapse into the info rule.
1757 (install): now depends on all.
1758 (install-only): new target for installing without depending on
1760 (uninstall): new target.
1761 (config-check, config-check-hosts, config-check-targets): added
1763 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
1764 order to force parallel makes into keeping these rules separate.
1765 * configure.in: omit cat'ing depend file onto generated Makefile.
1766 * alldeps.mak, depend: removed.
1768 * inferior.h: remove redundant include of symtab.h which is
1769 included in value.h via breakpoint.h.
1771 * alloca.c: removed. alloca is now in libiberty.
1773 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
1774 new macro to undo what M_INSTALL does.
1776 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1778 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
1781 * dbxread.c (copy_pending): Change name and function of begi argument
1782 to endi, since that is what the caller needs.
1784 * Makefile.in (TAGFILES): Don't include YYFILES.
1786 * Makefile.in (HFILES): Include monitor.h.
1788 * Makefile.in: Include text that used to be in alldeps.mak.
1789 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
1790 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
1792 * main.c (main): Print help message on stdout not stderr
1794 New option --version per standards.texi.
1795 In help message, show long options with "--" not "-".
1796 Don't try to print help message or version until after we have
1797 called initialize_all_files.
1799 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1801 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
1802 (solib_add): Call special_symbol_handling once, not once per library.
1804 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
1807 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
1808 systems, not just Solaris.
1810 * stabsread.c: Include <ctype.h>.
1812 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1814 * fork-child.c (fork_inferior): Quote exec_file so it can contain
1817 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
1819 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
1820 bfd.h is included by target.h, which most of gdb includes.
1821 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
1822 it's in INCLUDE_CFLAGS.
1824 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1826 * config/i386/*aix*, i386aix-nat.c: New files.
1827 * configure.in: Use them.
1828 * alldeps.mak: List them.
1829 * coffread.c (decode_base_type): Deal with anonymous enum type.
1830 * i387-tdep.c (print_387_status_word): Add comment re "top".
1831 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
1832 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
1833 only if not defined by a header file.
1834 * mipsread.c: Don't define L_SET or L_INCR.
1836 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
1838 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
1839 * depend: Hand updated to match.
1841 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
1843 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
1844 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
1845 we don't recognize the abbrev.
1847 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1849 * solib.c (solib_add_common_symbols): Add comment about performance.
1851 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1853 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
1854 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
1856 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
1857 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
1858 * configure.in (mips-sony-*): Use news-mips for host.
1860 * buildsym.h: Doc fix for processing_acc_compilation.
1862 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1864 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
1866 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
1868 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
1869 ${srcdir}/../include.
1871 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
1872 with system headers.
1873 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
1874 Use VPRINTF macro if defined.
1875 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
1876 Define TIOC{GETC,GLTC}_BROKEN.
1877 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
1878 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
1879 make things easier on munch (apparently this matters on
1880 the delta88 with svr3).
1882 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1884 * Makefile.in: canonicalize install.sh; for use within
1885 this directory (and subdirs)
1887 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1889 * Makefile.in: remove parentdir support; use INSTALL_XFORM
1891 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1893 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
1895 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
1896 wired (and wrong) constant.
1897 * values.c (unpack_long): Add case to unpack when target object is
1899 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
1902 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1904 * NEWS: tracking user visible changes starting with
1907 * remote-vx.c (_initialize_vx): rename user settable option from
1908 rpcTimeout to vxworks-timeout.
1910 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
1912 * Makefile.in (depend): More makefile diddling.
1913 * alldeps.mak, depend: Update to latest automatically built
1916 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
1917 * alldeps.mak, depend: Update to latest automatically built
1920 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1922 * remote-vx.c: include gdbcmd.h for setlist.
1923 (_initialize_vx): make rpcTimeout user settable.
1925 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
1927 * main.c, gdbcmd.h: Add function filename_completer.
1928 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
1929 "directory", "source", "cd", "symbol-file" "add-symbol-file",
1930 "load", "file", "exec-file", "core-file" commands.
1931 (But '/' is a word break, limiting usefulness; see comments).
1933 * source.c (mod_path): Warning not error if can't find directory.
1935 * isi-xdep.c: New file.
1936 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
1938 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
1940 * config/m68k/xm-news.h: Include <sys/param.h>.
1942 * m88k-tdep.c (IEEE_isNAN): Remove.
1943 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
1944 broken isNAN as on the mips.
1946 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
1949 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
1950 defined, don't worry about Sun's silly LBRAC bug.
1951 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
1953 * dbxread.c (process_one_symbol): If there's a symbol before an
1954 N_SO, don't error().
1955 (case N_BCOMM): complain () not error ().
1957 * defs.h, main.c (catch_errors): Add return_mask arg.
1958 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
1959 other callers: Pass RETURN_MASK_ALL.
1960 (return_to_top_level), callers: Add return_reason arg.
1962 Use return_to_top_level (RETURN_QUIT) instead of error ().
1963 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
1964 Use SET_TOP_LEVEL not setjmp (to_top_level).
1965 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
1967 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
1969 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
1970 Don't try to get the debug base yet.
1972 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
1973 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
1974 which returns 0 or 1 to say whether to do it.
1975 * config/sparc/sun4{sol2,os4}.h
1976 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
1977 the right thing happens for both acc and SunOS4 /bin/cc.
1979 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
1980 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
1982 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
1983 probably contained byte-order sins too.
1984 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
1985 The IEEE_FLOAT code in print_floating takes care of it.
1987 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
1989 * Makefile.in (VERSION): Bump to 4.9.2.
1990 * c-valprint.c (c_val_print): For array of chars printed with
1991 string syntax, don't print the address of the array. From
1993 * c-exp.y (yylex): Recognize '.' as indicating a floating point
1994 number regardless of the radix. From wilson@cygnus.com.
1995 * valprint.c (set_input_radix_1, set_output_radix_1): New
1996 prototypes and functions that do the actual radix setting work.
1997 * valprint.c (set_radix, set_output_radix, set_input_radix):
1998 Rewrite to use set_input_radix_1 and set_output_radix_1.
1999 * valprint.c (initialize_valprint): Enable commands to
2000 independently set and show input and output radices.
2001 * valprint.c (show_radix): New prototype and function that
2002 handles separate input and output radices.
2004 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2006 Patches from Jeff Law, law@cs.utah.edu:
2007 * hppa-pinsn.c: Now uses disassembler from opcode library,
2008 this contains only the stub function print_insn.
2010 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2012 * main.c (main): back to two periods for elipse.
2013 (print_gdb_version): revised format for configuration info.
2015 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2017 * defs.h (INT_MAX): Cast unsigned shift result to int.
2019 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2021 * dbxread.c (process_one_symbol): Rather than having
2022 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2023 is true if we are doing stabs-in-elf, false otherwise.
2024 config/sparc/tm-sun4sol2.h: Don't define it.
2026 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2028 * remote-mips.c (mips_send_packet): Don't print garbage character
2030 (mips_request): Don't check that remote pid is 0, because
2032 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2035 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2037 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2039 * Makefile.in (install): Don't depend on gdb.
2041 * Rename remote-es1800.c to remote-es.c
2042 and remote-st2000.c to remote-st.c for 14-char filenames.
2043 config/m68k/{es1800,st2000}: Use the new names.
2045 * mips-tdep.c (isa_NAN): Don't return true on -0.
2047 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2049 * defs.h (INT_MAX): Cast unsigned shift result to int.
2051 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2053 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2054 symbols, now that they are section relative.
2055 * solib.c (bfd_lookup_symbol): Ditto.
2057 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2059 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2060 depend: Updated accordingly.
2062 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2064 * Makefile.in (*.tab.c): Use mv for atomic update.
2066 * Makefile.in ({dist,real}clean): Also remove nm.h.
2067 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2068 (distclean): Don't rebuild *.tab.c or TAGS.
2070 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2072 * Makefile.in (version.c): add host and target names to version.c.
2073 * main.c (main): print three periods for the elipse.
2074 (print_gdb_version): also print configuration.
2076 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2077 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2078 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2080 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2081 (get_hex_regs, adapt_fetch_registers): cast args to
2082 supply_register to avoid gcc warning.
2084 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2085 doesn't compile on solaris and is now obsolete.
2087 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2088 breaks stock sunos installations.
2090 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2092 * m68k-stub.c: Add comment about frame cache.
2094 * target.h (target_store_registers): Doc fix re error handling.
2096 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2097 of register_valid[regno].
2099 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2101 * symtab.h, dwarfread.c: Doc fix re dependencies.
2103 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2105 * serial.c (serial_close): If scb is NULL, don't try to close
2107 * configure.in: Add support for rom68k and bug boot monitors.
2109 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2111 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2112 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2113 * findvar.c (read_register, write_register): Fix thinko where
2114 sizeof(host long) != sizeof(target int).
2115 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2116 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2118 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2120 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2121 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2122 68881 and non-68881 cases. Check for a pair of movel instructions.
2124 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2126 First cut at sparc-vxworks targetting.
2127 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2128 * configure.in: sparc-vxworks gdb_target now vxsparc.
2130 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2132 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2134 * config/m68k/xm-news.h: add "extern int errno".
2136 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2138 * remove-vx.c (vx_read_register, vx_write_register): collapse
2139 ifdef I80960 else (assumes) m68k into parameterizable macros
2140 VX_NUM_REGS and VX_SIZE_FPREGS.
2141 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2142 VX_SIZE_FPREGS): new definitions.
2144 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2146 * symfile.{c,h} (generic_load): New function.
2147 remote{,-nindy,-eb,-mips}.c: Use it.
2149 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2151 * Makefile.in (depend): More sed gubbish to deal with
2152 ../bfd/bfd.h being generated during the build.
2153 * depend: Re-done with corrected makefile.
2155 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2157 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2158 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2159 directory to find automatically generated header files and library.
2160 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2161 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2162 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2163 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2164 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2165 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2167 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2169 * configure.in: change lynx support to CPU-*-lynxos*
2171 * Makefile.in (subdir_do): change test from existence of directory
2172 to existence of Makefile (the directory may exist but not be configured)
2174 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2176 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2178 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2180 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2181 (mips-idt-ecoff*): Added trailing '*'.
2182 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2184 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2186 * ser-go32.c: Clean up lots of compilation nits.
2188 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2190 * Patches from Jeffrey Law <law@cs.utah.edu>.
2191 * hppab-nat.c: Eliminate unnecessary ifdefs for
2192 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2193 CANNOT_STORE_REGISTER.
2194 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2195 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2196 templates for 1.1 FP computational instructions.
2198 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2200 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2201 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2202 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2203 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2204 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2205 shell when running the child, as args have been expanded by the
2206 time we get here. Simplify calling convention.
2207 * gdbserver/remote-server.c (main): Use new calling convention
2208 for create_inferior, remove defunct code for coalescing argv.
2209 Remove extra calls to mywait(), as we no longer have to wade
2212 * target.c (target_read_memory_partial): Don't deref errnoptr
2213 when checking for null pointer.
2215 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2217 * remote-es1800.c: Fix typo.
2219 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2221 * target.c (target_read_memory_partial): Like target_read_memory,
2222 but does partial reads, such as reads that bump into the end of
2224 * target.h (target_read_memory_partial): Add prototype.
2225 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2226 * valprint.c (val_print_string): Complete rewrite to fix bug with
2227 bumping into end of memory, avoiding unnecessarily long reads, and
2228 fixing bug when print_max is set to 0 (unlimited print length).
2229 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2230 initialize print_max.
2232 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2234 * configure.in: Add support for rom68k and bug boot monitors.
2236 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2238 * printcmd.c (print_scalar_formatted): Print integers bigger than
2239 LONGEST in hex no matter how big, and no matter what the format
2242 * stabsread.c (read_type): Skip type attributes if present.
2244 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2245 of number, just through '0' + radix - 1.
2247 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2249 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2251 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2252 single parameter, the pointer to the partial symtab, rather than
2253 a bunch of args that are derived from the partial symtab. Change
2254 prototypes and callers to match.
2256 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2257 set demangling style automatically.
2258 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2259 GNU C++, not C++ in general.
2260 * symtab.h (general_symbol_info): Simplify by eliminating one
2261 structure level for the language dependent info.
2263 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2265 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2266 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2267 TYPE_CODE_ENUM was already testing for this.
2269 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2271 * Makefile.in: Add new file ser-tcp.c.
2272 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2273 * findvar.c (write_register): See if we are writing back the same
2274 value that's already in the register. If so, don't bother.
2275 * remote.c (putpkt, getpkt): Improve handling of communication
2277 * ser-go32.c: Prototype it to death. Update serial_ops and add
2278 dummy routines where appropriate.
2279 * ser-tcp.c: New module to implement serial I/O via TCP
2281 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2282 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2283 * serial.c: Add start of support for connect command.
2284 (serial_open): Distinguish between tcp and local devices.
2285 * serial.h (struct serial_ops): Get rid of restore, add
2286 get_tty_state and set_tty_state. Define protoypes and macros for
2288 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2289 some real buffering. Handle error conditions gracefully.
2290 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2291 (Lynx), remove lots of cruft.
2293 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2295 * printcmd.c (print_address_symbolic): turn this into an assigment
2296 instead of an initialization (many compilers don't accept
2297 structure initialization).
2299 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2301 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2302 source file, give them all the name of the source file, rather than
2303 the 2nd and subsequent ones having NULL names.
2305 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2307 * printcmd.c (print_address_symbolic): Append source filename and
2308 linenumber of the symbol if print symbol-filename is on.
2309 (initialize_printcmd): `set print symbol-filename'.
2311 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2313 * configure.in: Add config for Lynx target. Configure gdbserver
2314 only for Lynx. Re-do selective configuration of sparclite.
2316 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2317 configure.in remote-inflow.c remote-utils.c}: New files to
2318 support GDB remote server. Currently only works for Lynx.
2320 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2322 * stabsread.c (define_symbol, case 't'): Only set the name if it
2323 is not a pointer type.
2325 * stabsread.c (define_symbol): Clean up logic; move the read_type
2326 calls to inside the switch statement (this improves the error
2329 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2332 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2334 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2336 * source.c (line_info): Change "pc" to "address" in messages and
2337 use print_address for addresses.
2339 * source.c (line_info): If we don't find a symtab, print more useful
2340 output, including the symbolic address.
2342 * source.c (line_info): If --fullname, display the source.
2343 (identify_source_line), callers: Take pc as argument, rather than
2344 assuming innermost frame (emacs doesn't use this, so no one ever
2346 * symtab.h: Declare frame_file_full_name.
2349 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2351 * breakpoint.c (catch_command_1): Fix typo in error msg.
2353 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2355 * elfread.c (elf_symfile_read): Update ELF structure and routine
2356 names to specify 32-bit versions.
2357 (elf_symtab_read): Retrieve size field directly from symbol,
2358 instead of using old kludge.
2360 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2361 calling opcodes library.
2362 * z8k-tdep.c (print_insn): Likewise.
2364 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2366 * stabsread.c: Remove all uses of error(). Make error_type and
2367 read_type_number static.
2368 (define_symbol): Don't try to deal with a missing symbol
2369 descriptor which isn't followed by digit, '(', or '-'.
2370 * stabsread.h: Don't declare read_type_number here.
2371 * gdbtypes.h: Don't declare error_type here.
2372 * xcoffread.c: Remove NO_TYPEDEFS code.
2374 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2376 * mips-tdep.c: Removed #include of many header files, and #define
2377 of MIPSMAGIC; no longer used.
2379 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2381 * Many places: replace "the inferior" in messages with "the program"
2382 or "the program being debugged".
2383 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2384 and I'm getting sick of maintaining it.
2386 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2389 * config/i386/go32.mh: Define SER_HARDWIRE.
2390 * Makefile.in: Define SER_HARDWIRE.
2392 (alldeps.mak): Add SER_HARDWIRE.
2393 Remove all references to ser-hardwire.{c,o}.
2394 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2396 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2398 * sparc-nat.c (store_inferior_registers): Fill in all members of
2399 inferior_fp_registers by reading them from the inferior before
2400 modifying and writing them back.
2401 Fixes unexplainable inferior FP exceptions after calls to the inferior
2402 or setting of floating point registers.
2403 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2404 to register which is generated by gcc-2.4.
2406 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2408 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2410 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2412 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2413 xm-i386lynx.h}: New configuration for Lynx.
2415 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2417 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2418 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2420 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2421 as struct, union, or enum tags.
2423 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2425 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2428 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2430 * infrun.c (wait_for_inferior),
2431 infcmd.c (program_info, signal_command): Use symbolic signal names.
2433 * inftarg.c (child_wait): Deal with EINTR and include message from
2434 strerror if printing an error message.
2436 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2438 * stabsread.c: Remove most uses of lookup_fundamental_type.
2439 (define_symbol): Use read_type for type of enum constant,
2440 not just read_type_number. Also don't call error().
2441 (define_symbol): For unrecognized constant type, one complaint (the
2442 one from error_type) is enough. Don't make our own in addition.
2443 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2444 * gdbtypes.h: Doc fixes.
2446 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2448 Fix stack unwinding through _sigtramp on Irix. These patches are from
2449 Paul Flinders <ptf@delcam.co.uk>.
2450 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2451 executable uses sigvec.
2452 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2454 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2456 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2458 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2459 be passed to the inferior to make "handle <signal> nopass nostop" work.
2461 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2463 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2465 * findvar.c (value_from_register): Fix uninitialized first_addr
2466 which caused problems with assignment of doubles to register variables
2468 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2469 missing mips definitions if necessary.
2471 Fix handling of double register variables for mips targets and big
2472 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2473 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2474 8 bytes for doubles.
2475 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2476 conversion of type held in multiple registers to host format.
2477 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2478 companion to REGISTER_CONVERT_TO_TYPE.
2479 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2480 Convert to function calls.
2481 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2483 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2484 MAX_REGISTER_RAW_SIZE bytes.
2485 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2486 (if defined) for doubles.
2487 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2488 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2489 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2491 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2494 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2496 * configure.in: Add i[34]86-*-isc*.
2498 * stabsread.c: Make sure all complain() pass the address of the struct.
2500 * xcoffread.c: Make sure all struct complaints are static not auto.
2502 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2504 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2506 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2508 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2510 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2512 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2514 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
2516 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
2518 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2520 * Makefile.in (INSTALLED_LIBS): New variable.
2522 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2524 * main.c (quit_command): In the "quit anyway?" message, tell the user
2525 whether we are planning to detach or kill the program.
2527 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
2528 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
2530 * infcmd.c (read_pc): Doc fix.
2532 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
2534 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
2535 signal_handler_caller.
2536 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
2537 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
2538 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
2539 Use SIGTRAMP_START if defined.
2540 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
2541 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
2543 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
2545 * infcmd.c (step_1): Fix poorly worded error message.
2547 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
2548 Comment out corelow.c because core dumps are broken on these machines.
2550 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
2551 if srcdir is not ".".
2552 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
2553 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
2554 * depend: Update to latest automatically built version.
2556 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
2558 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
2559 * Makefile.in (NONSRC): Add ChangeLog-92
2561 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2563 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
2564 not typo RAW_REGISTER_SIZE.
2566 * frame.h, inferior.h: Doc fixes.
2568 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
2570 * findvar.c (write_register): Add sanity check for register size.
2571 (read_register): Fixup sanity check for register size to be
2572 consistent with write_register().
2574 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
2576 * sparclite/Makefile.in: Add dummy info, install and install-info
2579 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
2581 * remote-nindy.c: Removed declaration of coffstrip.
2582 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
2584 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
2586 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
2589 * Makefile.in (VERSION): GDB 4.9 release.
2591 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
2593 * README: Update known bugs to include the Solaris bug that
2594 leaves core dumps in the current directory when restarting the
2595 inferior with "run". Expand on the testsuite information.
2597 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
2598 be the last 4.9 prerelease test archive.
2600 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
2602 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
2605 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
2607 * README, NEWS: Update for gdb 4.9 release.
2609 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
2611 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
2612 * target.c (MIN): #undef before defining.
2614 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
2616 Patch from Jeffrey Law:
2617 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2619 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
2621 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
2624 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
2626 * ch-exp.y (start): Apply work-around to avoid bison warning.
2628 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
2630 * Makefile.in (BISON): Remove double quotes around BISON
2631 definition when bison is used.
2633 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
2634 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
2635 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2636 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2637 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
2638 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
2639 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2640 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2642 * Makefile.in (VERSION): Bump to 4.8.6.
2644 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
2646 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
2647 include declarations for malloc/realloc/free. Both malloc and
2648 realloc return 'void *' for non-ANSI compilations.
2650 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
2652 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
2653 longer opened twice.
2655 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
2657 * solib.c (clear_solib): Don't close bfd if it is NULL.
2659 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
2661 * core.c (dis_asm_read_memory): Cast second arg of
2662 target_read_memory to "char *".
2663 * breakpoint.c (watchpoint_check): Change arg type from PTR to
2664 "char *", to match other functions called by catch_errors().
2666 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
2668 * More patches from Jeffrey Law (law@cs.utah.edu).
2669 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2670 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
2671 Delete unnecessary declarations.
2673 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
2675 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
2676 poll() for termio{s}.
2678 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
2680 * i386-tdep.c (i386_frame_num_args): Always return -1.
2682 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
2684 * Patches from Jeffrey Law <law@cs.utah.edu>.
2685 * gdb/hppa-tdep.c: Declare frame_saved_pc.
2686 (frameless_function_invocation): New function.
2687 (frame_saved_pc, init_extra_frame_info): Use
2688 frameless_function_invocation.
2689 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
2690 call instead of just grabbing the value currently in %r2.
2691 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
2692 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
2693 definition and use the common one in tm-hppa.h.
2694 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
2695 use unwind descriptors to determine if the frame chain is valid.
2696 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
2697 it does not assume %r4 is the frame pointer.
2698 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
2699 and ssm instructions.
2700 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
2701 helper functions for print_insn.
2702 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
2703 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
2704 which nullifies the following instruction.
2706 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2708 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
2709 pass the 5th arg there, rather than using an ANSI C-specific macro.
2711 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
2713 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
2715 * Makefile.in (VERSION): Bump to 4.8.5
2716 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
2717 directories to include search path.
2718 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
2720 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
2721 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
2722 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
2723 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
2724 udr.o, udip2soc.o): Remove explicit rules, use the ones that
2725 are automatically generated in "depend".
2726 * Makefile.in (paread.o): Document why a dependency doesn't get
2727 automatically generated in "depend" and leave this explicit rule
2729 * depend: Update to latest automatically generated version.
2731 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2733 * xcoffread.c: Doc fix.
2735 * Makefile.in (depend): Include $(CC) command in generated output.
2737 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
2739 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
2740 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
2741 * depend: Update to latest automatically built version.
2743 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
2745 * sparclite/Makefile.in: Create default target that does nothing
2746 in order to force user to build by hand.
2748 * sparclite/Makefile: Remove. It's not necessary anymore.
2750 * ser-unix.c (wait_for): New routine to handle read timeouts,
2751 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
2753 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
2755 * mips-pinsn.c (print_insn): Return value.
2757 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
2759 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
2760 at configuration time and doesn't belong in the distribution archive.
2762 * Makefile.in (NONSRC): Add 29k-share/README.
2763 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
2765 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
2766 constants with slightly more portable definitions (still depends
2767 on 2's complement arithmetic though).
2768 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
2769 * i386v-nat.c (sys/reg.h): Conditionalize include on
2770 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
2771 * ser-unix.c (termio.h): Include <termio.h> like other files that
2772 include termio.h, not <sys/termio.h> which may not exist (on
2775 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
2777 * valprint.c (print_longest): Change format parameter from a
2778 'char' to an 'int'. We can't have 'char' parameters with the
2779 current coding style, where we mix prototypes with pre-ANSI
2781 * value.h (print_longest): Change format parameter in prototype
2782 from a 'char' to an 'int'.
2784 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2786 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
2788 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
2789 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
2791 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
2793 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
2794 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
2795 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
2796 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
2797 ptrace needs 5 arguments, #define ptrace to always
2798 pass zero as the 5th argument.
2800 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2802 * configure.in: Match z8k-*-sim for z8000.
2803 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
2804 * remote-hms.c: Update to use new serial protocol.
2806 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2808 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
2809 necessary and Solaris doesn't have it.
2811 * Makefile.in (clean-info, install, install-info, info, dvi,
2812 check, all): do not echo recursion lines.
2814 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
2816 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
2817 required target ports which use sockets (like a29k-udi).
2819 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
2821 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
2823 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
2824 systems lacking select().
2826 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
2828 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
2830 * alldeps.mak, depend: Update with latest automatically built
2833 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
2835 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
2837 * Makefile.in (make-proto-testsuite.dir): New target to make
2838 prototype testsuite tree.
2840 * Makefile.in (VERSION): Bump to 4.8.4.
2842 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
2844 * stabsread.c (define_symbol): If unrecognized constant type,
2845 complain() not error().
2847 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
2849 * infptrace.c: Add missing close paren to test for
2850 FIVE_ARG_PTRACE defined.
2852 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
2853 when compiling with gcc, but disable it for now. See comment.
2854 * defs.h (LONGEST): Define as either "long" or "long long"
2855 based on CC_HAS_LONG_LONG.
2856 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
2857 how longest_to_int is defined.
2858 * c-valprint.c (c_val_print): Call print_longest.
2859 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
2860 instead of LONG_LONG.
2861 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
2863 * printcmd.c (print_scalar_formatted): Call print_longest
2864 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2865 * typeprint.c (print_type_scalar): Call print_longest and let
2866 it figure out what to do for PRINTF_HAS_LONG_LONG.
2867 * valprint.c (val_print_type_code_int): Call print_longest
2868 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2869 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2870 * value.h (struct value): Replace usage of LONG_LONG with
2872 * value.h (print_longest): Add prototype.
2873 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2874 * values.c (unpack_double): Collapse code that was unnecessarily
2875 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
2876 * values.c (value_from_longest): Remove dependency on
2877 CC_HAS_LONG_LONG and just use LONGEST.
2878 * solib.c (solib_map_sections): Use bfd_get_filename
2879 to access filename field.
2880 * solib.c (clear_solib): Save filename and free it later, after
2881 bfd_close, since bfd_close may reference it. Use bfd_get_filename
2882 to access the field.
2883 * config/convex/xm-convex.h (LONG_LONG): Replace with
2884 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
2885 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
2886 Add PRINTF_HAS_LONG_LONG references.
2888 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2890 * inflow.c (kill_command), infcmd.c (attach_command),
2891 remote.c (remote_interrupt_twice): In messages for the user, call it
2892 "the program" or "the program being debugged" not "the inferior".
2894 * hp300ux-nat.c: Cast second arg to supply_register calls.
2895 (_initialize_kernel_u_addr, getpagesize): New functions.
2896 (store_inferior_register_1): Change arg name from value to val.
2897 (fetch_core_registers): Make arg core_reg_size unsigned.
2898 Pass 5 args to ptrace.
2899 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
2900 Remove KERNEL_U_ADDR stuff.
2901 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
2902 * config/m68k/hp300hpux.m{t,h}:
2903 Move exec.o from NATDEPFILES to TDEPFILES
2904 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
2905 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
2907 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2909 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
2911 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2913 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
2915 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2917 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
2918 describe `set demangle-style arm' (not cfront);
2919 mention can type `q' to discard output, when gdb pages
2921 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2923 * valops.c (search_struct_field): Fix gdb core dump with incomplete
2926 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2928 * remote.c: Change timeout to 2.
2929 (remote_open): Use unpush_target not remote_close.
2930 (remote_resume): If siggnal != 0, give warning not error().
2931 (remote_wait, remote_interrupt, remote_interrupt_twice):
2932 If we get two interrupts, let the user get out if they want.
2933 (remote_{kill,mourn}): New functions.
2934 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
2936 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
2938 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
2940 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2942 * Remote targets (mourn): Call unpush_target.
2944 * config/sparc/xm-sun4os4.h: Declare free() to return int.
2945 Remove twisted use of PARAMS.
2947 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
2948 that ansidecl.h assumes ANSI on AIX.
2950 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2952 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
2953 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
2955 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2957 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
2959 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2961 * remote-vx.c (net_connect): Allow numeric IP address for host.
2963 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2965 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
2967 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
2969 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
2971 * symtab.h, xcoffread.c: Revise linetable sorting comments.
2973 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2975 * valops.c (value_cast): A cast might also change the object
2976 representation in C++.
2977 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
2978 to get the proper read_symtab function when called from mipsread.c.
2979 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
2980 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
2981 for dummy psymtabs, inhibit processing of dummy psymtabs.
2983 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
2985 * Changes from (or inspired by) AMD:
2986 * remote-udi.c (udi_attach): Assignments to Space and Offset were
2988 (udi_wait): Make error message (UDIGetStdout) match error.
2989 (udi_wait): Handle UDIStdinNeeded.
2990 * command.c [CANT_FORK]: Use system().
2991 * utils.c (prompt_for_continue): Allow quit with 'q'.
2993 * solib.c (solib_add): Don't call special_symbol_handling if there
2994 were errors in symbol_add_stub. Also set so->from_tty before
2995 calling symbol_add_stub.
2997 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
2999 * Merge in HPPA/BSD patches from Utah:
3000 * defs.h: Add const to 2nd arg of psignal prototype.
3001 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3003 * hppab-core.c: Deleted. No longer useful.
3004 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3006 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3007 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3008 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3009 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3010 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3012 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3014 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3015 of the PC being in a stack dummy when looking at a core file
3016 without symbols. The other is the incorrect passing of char
3017 arguments during expression evaluation (ie: p foo('a','b') would
3018 mess up the passing of it's args because it wasn't coercing the
3020 * hppah-tdep.c: Rename global functions to have consistent hppa_
3021 prefix. Make more functions static. Drop hp_ prefix from static
3022 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3023 char to int args if necessary. (hppa_fix_call_dummy): Create
3024 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3025 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3026 valid (ie: != 0) before doing comparison against PC.
3027 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3028 to reflect new arguments.
3029 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3030 prefix for func name. (FIX_CALL_DUMMY): Move code into
3033 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3034 to malloc() so that we can test GDB eval of dynamically created
3035 arrays (like char strings in `print "foo"').
3037 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3039 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3040 minimal symbols for a nearby symbol.
3042 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3044 * coffread.c: Comment changes around minimal symbol recording.
3046 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3048 * command.c: comment changes only.
3050 * mips-tdep.c (heuristic_fence_post): new static variable.
3051 (heuristic_proc_start): use heuristic_fence_post, print better
3052 warnings, but only if not stop_soon_quietly.
3053 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3055 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3057 * symtab.h: Fix LOC_REF_ARG comment.
3059 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3060 and Jim Kingdon (kingdon@cygnus.com)
3062 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3064 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3065 symfile.c (compare_symbols): Don't check first character; STRCMP
3068 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3069 structures that are passed by address in a register.
3070 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3071 * findvar.c (read_var_value),
3072 printcmd.c (address_info, print_frame_args),
3073 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3074 * symtab.c (lookup_block_symbol): Deal with it.
3076 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3078 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3080 * objfiles.c (find_pc_section): Return a struct obj_section *.
3081 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3082 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3083 Don't use obj_section hack.
3084 * xcoffexec (vmap_symtab): Relocate obj_sections.
3085 * printcmd.c (containing_function_bounds): Use find_pc_section.
3087 * symtab.h: Clean up SYMBOL_VALUE comments.
3089 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3091 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3092 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3094 * coffread.c (read_coff_symtab): Use rewind before fseek.
3096 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3098 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3099 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3100 * Makefile.in: Remove message to expect conflicts and unused
3101 rules in ch-exp.y, since there no longer are any such.
3103 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3105 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3107 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3109 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3110 rather than dumping core.
3112 * Makefile.in: Add ${srcdir}/ to all source files.
3113 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3114 (TAGS): Deal with srcdir and new config directory scheme.
3116 Makefile.in (NONSRC): Remove createtags.
3117 alldeps.mak: Updated.
3119 * rs6000-tdep.c: Delete unused function print_frame.
3121 * frame.h (struct frame_info): Doc fix for next_frame.
3122 New field signal_handler_caller.
3123 blockframe.c (create_new_frame, get_prev_frame_info),
3124 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3125 INIT_FRAME_PC_FIRST).
3126 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3129 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3131 * irix4-nat.c (fetch_core_registers): Special version of this for
3132 Irix 4.x, which stores regs a bit differently from other /proc
3134 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3135 to new file core-svr4.c.
3136 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3137 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3139 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3141 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3143 * i387-tdep.c: Remove unused #includes.
3145 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3147 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3149 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3151 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3153 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3154 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3155 Don't muck with SYMBOL_CLASS.
3157 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3159 * munch: Don't use head command. It doesn't exist everywhere.
3161 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3163 * inflow.c (new_tty): Remove spurious 'o' character at end
3166 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3168 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3169 instructions and nothing more.
3170 * mipsread.c (add_line): Add comment why we have to combine line number
3171 entries for the same line number.
3173 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3175 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3178 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3180 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3182 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3184 * source.c (select_source_symtab): Clean up comment. Also, if
3185 we have a current_source_symtab, and s is NULL, return without
3187 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3188 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3190 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3192 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3193 * stabsread.h: Declare it.
3194 * partial-stab.h: Use it.
3196 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3198 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3200 * stack.c (print_frame_info): Print specially if dummy frame.
3202 * breakpoint.c: Add comments regarding within_scope future direction.
3206 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3208 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3210 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3212 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3214 * stabsread.c (read_member_functions): Initialize domain for stubbed
3215 member functions to avoid gdb core dumps when printing pointers
3216 to member functions.
3217 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3220 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3222 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3223 stop with an error().
3224 eval.c (evaluate_subexp): Change error message.
3226 * objfiles.c (build_objfile_section_table): Cast return value
3227 from obstack_finish.
3229 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3231 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3232 to rs6000_frame_chain and deal with it if we're in a signal handler.
3233 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3235 * breakpoint.c (within_scope): New function.
3236 (enable_breakpoint, watchpoint_check): Use it.
3238 * source.c (openp): Handle "exec-file ./ls" correctly.
3240 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3242 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3244 * ch-exp.y: Clean up lexing of identifiers and
3245 reserved words. (E.g. don't recognize FALSEXXX as the
3246 keyword FALSE followed by the identifier XXX.)
3247 Also, convert identifiers to lower case.
3249 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3251 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3252 new serial interface.
3254 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3256 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3257 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3258 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3259 and use new return codes for go32_readchar().
3260 * ser-unix.c: Ditto. Also, move error handling up to caller for
3261 SERIAL_SETBAUDRATE().
3262 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3263 to specific routine.
3264 (serial_close): New routine to wrap around device close routine.
3265 serial.h: Clean & document return values more clearly.
3267 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3269 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3271 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3272 operand in decimal rather than wrong textual versions.
3274 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3275 (mention 't', remove false thing about 'g' only good with 'f').
3277 * breakpoint.h: move "struct breakpoint" and friends to top of
3278 file so that bpstat_find_breakpoint prototype works.
3280 * solib.c (struct so_list): Add bfd field.
3281 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3282 Put the bfd in bfd field of the so_list.
3283 (clear_solib): Free bfd name and close_bfd on the bfd.
3285 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3287 * valarith.c (value_subscript): Add COERCE_REF.
3288 * ch-exp.y (operand_5): We can generalize the 2nd operand
3289 of a string repetition ot 'literal' without ambiguity.
3291 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3293 * breakpoint.h (struct bpstat): Remove momentary field.
3294 Remove bpstat_momentary_breakpoint. This was always kludgy
3295 and is no longer used.
3297 * breakpoint.h: Add enum bpstat_what.
3298 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3299 stop and print fields of bpstat now per-breakpoint, not just
3300 one for the whole chain.
3301 breakpoint.{c,h} (bpstat_what): New function.
3302 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3303 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3304 with call to bpstat_what.
3305 README: Remove watchpoint/breakpoint bug from known bugs.
3307 * breakpoint.h: Prototype bpstat_find_breakpoint.
3309 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3311 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3313 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3314 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3316 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3318 * i960-pinsn.c (tabent): Copied struct definition from
3321 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3323 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3324 is a C++ destructor.
3325 * symtab.c (gdb_mangle_name): Use it.
3326 * symtab.c (find_methods): Do not add destructors to choice list
3328 * symtab.c (decode_line_1): Make breakpoints on destructors work
3331 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3333 * ser-go32.c: Make it use serial port name.
3334 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3336 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3339 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3341 * configure.in: Only configure sparclite subdir when target_cpu
3344 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3346 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3347 Remove FIXME comment regarding this.
3349 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3351 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3353 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3355 Add section table to objfile struct. Use it for find_pc_section.
3356 * objfiles.c (add_to_objfile_sections,
3357 build_objfile_section_table, find_pc_section): new functions.
3358 (allocate_objfile): build section table.
3359 * objfiles.h (struct obj_section): new structure.
3360 (struct objfile): add section table.
3361 (find_pc_section): new prototype.
3362 * solib.[ch] (find_pc_section_from_so_list): removed.
3363 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3364 symfile.h for objfiles.h.
3365 (in_solib_trampoline): adjusted for new find_pc_section
3366 prototype. Removed BAD_RICH_HACK ifdefs.
3367 * symfile.c (syms_from_objfile): offset objfile sections.
3368 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3369 * symfile.h (find_pc_section): prototype removed. Also fixed
3370 comment typo NUL -> NULL.
3371 * target.[ch] (find_pc_section_from_targets): removed.
3372 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3374 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3376 * ser-go32.c: Format. (go32_open): Use proper return value.
3378 * configure.in: Undo conditional configdirs hack for sparclite.
3380 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3382 * symtab.c (list_symbols): When call break_command, pass both
3383 filename and function name not just function name.
3385 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3387 (Changes and new files to make "none" a full fledged configuration)
3388 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3389 Currently only tm-none.h has any meaningful contents.
3390 * config/none/none.mh (NAT_FILE): Use nm-none.h
3391 * config/none/none.mh (XM_FILE): Use xm-none.h
3392 * config/none/none.mt (TM_FILE): Use tm-none.h
3393 * Makefile.in (depend): Remove comment about parse errors in
3394 valops.c, it now parses correctly and generates a correct depend
3395 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3396 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3398 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3400 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3402 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3403 exactly 8 characters.
3405 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3407 * configure.in: Sparclite uses sparc config dir. Also has it's
3408 own tm- & .mt files now. Also add sparclite to configdirs.
3409 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3410 * config/i386/go32.mh: Nullify def of TERMCAP.
3411 * config/i386/xm-go32.h: Get rid of redef of EIO.
3412 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3413 specific configs. Very similar to sun4os4, but without solib.
3414 * sparclite/{Makefile.in configure.in}: First cut at making this
3417 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3419 * ser-go32.c: First cut at adapting to new serial interface.
3421 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3423 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3424 These implement a new serial line interface for talking to remote
3426 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3427 EXCEPT go32, which gets ser-go32.c.
3428 * remote.c: Use new serial interface. More remote-xxx's to be
3430 * ser-bsd.c, ser-termios.c: Removed.
3431 * serial.c: New. Implements common operations for all serial
3433 * ser-unix.c: New. Unix specific serial operations for various
3434 flavors of Unix (Posix, SysV, BSD).
3435 * serial.h: Generic serial interface defs.
3436 * config/i386/go32.mh, config/i386/i386bsd.h,
3437 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3438 ser-bsd.o from XDEPFILES. All the magic is now handled in
3441 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3443 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3445 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3447 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3449 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3450 about framelessness except on the innermost frame.
3452 * xcoffexec.c: Call fatal() not abort().
3454 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3455 a LOC_OPTIMIZED_OUT symbol.
3456 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3457 findvar.c (read_var_value), printcmd.c (address_info),
3458 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3459 m2-exp.y (yylex): Deal with it.
3460 ch-exp.y (yylex): Deal with it.
3462 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3464 * findvar.c (value_from_register): H8500 specific, check to see
3465 if we are looking at short pointer. If so, skip crock.
3466 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3467 read_memory_integer() to avoid getting messed up by sign extension.
3469 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3471 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3472 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3473 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3475 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3477 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3479 * core.c (dis_asm_print_address): New function.
3481 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3484 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3486 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3487 entire breakpoint chain and print only the first entry that needs to
3488 be printed and needs to be stopped for. Fixes problems with printing
3489 of multiple breakpoints with different conditions.
3490 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3491 effectively stops printing of the breakpoint chain.
3492 * breakpoint.c (print_it_noop): New routine to print nothing
3493 for this breakpoint entry and dont stop printing.
3494 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3495 watchpoint only if it is enabled.
3496 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3497 descriptor from the library to make backtraces through setjmp work.
3498 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3500 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3501 all registers saved within sigtramp, cleanup.
3503 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3505 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3507 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3509 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3510 with prototype in ../include/dis-asm.h.
3512 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3514 * core.c (dis_asm_{read_memory,memory_error}): New functions.
3515 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
3516 Use read_memory_func interface to disassembler.
3518 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3520 Teach sparc solaris to next over shared library functions.
3521 * solib.[hc] (find_pc_section_from_so_list): new function and
3523 * sparc-tdep.c (in_solib_trampoline): new function.
3524 * symfile.[hc] (find_pc_section): new function and prototypes.
3525 * target.[hc] (find_pc_section_from_targets): new function and
3527 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
3528 in_solib_trampoline.
3530 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
3532 * infrun.c (wait_for_inferior): Revise comment.
3534 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
3536 * command.{c,h}: New var_type var_integer.
3537 main.c: Use it for history_size.
3539 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
3540 Lint and byte-order fixups.
3542 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
3544 * breakpoint.h (bpstat): New field print_it.
3545 breakpoint.c (bpstat_print): Use it.
3546 (print_it_normal): New function (from old bpstat_print code).
3547 (bpstat_{alloc,stop_status}): Set print_it field.
3549 * breakpoint.c (bpstat_stop_status): Use catch_errors when
3550 evaluating watchpoint condition, via new function watchpoint_check.
3551 Also stop if watchpoint disabled due to leaving its block.
3553 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
3555 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3557 * mips-pinsn.c: Add missing include of dis-asm.h.
3559 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
3561 * Makefile.in (clean, distclean, realclean): Recursively apply
3562 to subdirs first, rather than last. This avoids, for example,
3563 Makefile being removed in a parent directory before the recursive
3566 * alldeps.mak, depend: Update for below changes.
3568 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
3569 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
3570 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
3571 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
3572 instead of tm-68k.h.
3573 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
3574 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
3575 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
3576 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
3577 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
3578 tm-68k.h to tm-m68k.h.
3579 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
3580 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
3583 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
3584 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
3585 * a29k-tdep.c: Renamed from am29k-tdep.c.
3586 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
3587 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
3588 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
3589 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
3590 Map '29k' to 'a29k'.
3591 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
3592 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
3593 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
3595 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
3596 define that does not appear anywhere else in the gdb source tree.
3597 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
3599 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
3601 * breakpoint.c: Add comments regarding breakpoint_re_set.
3603 * xcoffread.c (sort_syms, compare_symbols): Remove.
3604 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
3605 not our own sort_syms (it is identical).
3607 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
3609 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3611 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
3612 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
3614 * exec.c (exec_close): Fix storage leak.
3615 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
3616 output sections when patching an executable.
3617 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
3618 when writing all registers.
3619 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
3620 at the right offset in the dummy frame.
3621 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
3622 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
3623 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
3625 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
3627 * Makefile.in (TARFILES): Avoid trailing backslash.
3629 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
3631 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
3632 it in breakpoint_re_set.
3633 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
3635 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
3636 don't use sizeof(int) for target stuff, etc).
3638 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
3640 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
3641 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
3642 support that can't be integrated anyway due to lack of clear
3645 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
3647 * findvar.c (read_register, write_register): Make these capable
3648 of reading/writing registers that are shorter than REGISTER_TYPE.
3649 * (value_from_register): Install H8500 specific code to return
3650 proper value when register is being used as a pointer.
3651 * h8500-tdep.c: Remove extra defines of NUM_REGS.
3652 (h8500_skip_prologue): Use correct lengths for LINK instructions.
3653 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
3654 chain frames properly by combining frame pointer with T reg.
3655 (init_extra_frame_info): Delete. It's now a macro.
3656 (frame_args_address): Don't add PTR_SIZE. Stack args are already
3657 offset by the correct amount off of the frame pointer.
3658 (register_byte): Delete. It's now a macro.
3659 (register_raw_size, register_virtual_size): Delete. Replaced by
3660 common routine h8500_register_size, cuz there's no difference
3661 between the raw & virtual sizes on this machine.
3662 (register_convert_to_raw, register_convert_to_virtual): Delete,
3663 cuz there's no difference between the raw & virtual forms.
3664 Replaced by memcpy in tm file.
3665 (register_virtual_type): Rename to h8500_register_virtual_type.
3666 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
3667 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
3668 emulator have same reg offsets. This is all handled in the
3670 (h8500_trapped_internalvar): New routine to detect references to
3671 convenience vars acting as pointer pseudo-regs.
3672 (h8500_value_trapped_internalvar): Conjure up value of pointer
3674 (h8500_set_trapped_internalvar): Convert set value in real
3675 register references.
3676 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
3677 code segment register.
3678 infrun.c (proceed): Simplify. Call write_pc instead of doing it
3680 (wait_for_inferior): Add h8500 specific code to add stack segment
3681 when reading SP register.
3682 remote-sim.c (fetch_register): Spacing.
3683 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
3684 detect cruft. Redo all register manipulation stuff. Get rid of
3685 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
3686 to frame pointer. (IS_TRAPPED_INTERNALVAL,
3687 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
3688 to create internal vars for pointer pseudo-regs.
3690 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
3692 * Makefile.in: Numerous small changes to macro definitions
3693 and rules for building gdb distribution tree. Many macros
3694 eliminated or merged, and rules simplified.
3695 * alldeps.mak: Update.
3698 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3700 * Makefile.in: recurse through SUBDIRS for dvi target too
3702 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
3704 * Clean up xcoff relocation.
3705 objfiles.h (struct objfiles): Add section_offsets, num_sections.
3706 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
3708 symtab.h (struct general_symbol_info): Add section field.
3709 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
3710 xcoffread.c: Set section for symbols and msymbols.
3711 (struct symtab): Add block_line_section field.
3712 buildsym.c (end_symtab): Set it.
3713 (end_symtab and callers): Add section parameter.
3714 objfiles.c (objfile_relocate): New funciton.
3715 xcoffexec.c (vmap_symtab): Use it.
3716 xcoffsolib.h (struct vmap): Remove unused fields.
3717 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
3718 CORE_NEEDS_RELOCATION, symtab_relocated.
3719 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
3720 rs6000-tdep.c: Make loadinfotext static.
3721 breakpoint.c (fixup_breakpoints): Doc fix.
3722 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
3723 (end_symtab): primary field replaces nonreloc.
3725 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
3727 * symtab.h (struct linetable_entry): Remove confusing comment.
3729 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3731 * Makefile.in: add installcheck target
3733 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
3735 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
3736 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
3737 z8k}: New directories to hold cpu specific configuration files.
3738 Naming follows gcc convention.
3739 * config/{*.mt, *.mh}: All target and host makefile fragment
3740 config files moved to an appropriate config/<cpu> subdirectory.
3741 * nm-*, xm-*, tm-*: All native, host, and target files, which
3742 get linked to nm.h, xm.h, and tm.h respectively by configure,
3743 moved to appropriate config/<cpu> subdirectory.
3744 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
3745 Native, host, and target files that are common across more than
3746 one cpu architecture and included by one of the configured
3747 native, host, or target files, get moved to config directory.
3748 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
3749 pick up native, host, or target include files moved to one of
3750 the config subdirectories, and that are included by other files.
3751 * Makefile.in (alldeps.mak): Modify to account for new config
3752 directory structure.
3753 * alldeps.mak, depend: Update for new config directory structure.
3754 * config/*/[ntx]m-*.h: Modify all files that include other
3755 [ntx]m-*.h files to use path relative to gdb/config. I.E.
3756 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
3758 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
3759 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
3760 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
3761 * configure.in: Default gdb_host_cpu to host_cpu, and remap
3762 the ones where the default is not unique or different than the
3763 config subdirectory name. Similarly, handle gdb_target_cpu.
3764 Modify configure.in as appropriate to make use of gdb_host_cpu
3765 and gdb_target_cpu to find makefile fragments and make links.
3767 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
3769 * mipsread.c (compare_blocks): Sort blocks with the same start
3770 address by decreasing ending address.
3772 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3774 * mipsread.c (parse_procedure): Save cur_fdr accross call to
3775 lookup_symbol as it might get clobbered by the call.
3777 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
3778 The previous code did not initialize the language field for the psymtab
3781 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
3783 * c-exp.y (parse_number): Avoid shift warning.
3784 * serial.h (struct ttystate): Declare empty one on DOS.
3786 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
3788 * xm-sun4os4.h: Return type of free() should be void, not int.
3790 * vx-share/vxWorks.h: Remove #def of NULL.
3792 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
3794 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
3796 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
3798 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
3800 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
3802 * ieee-float.c: Moved to ../libiberty.
3803 * ieee-float.h: Moved to ../include.
3804 * Makefile.in: Update accordingly.
3805 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
3806 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
3807 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
3808 it is now in ../opcodes/m68881-ext.c.
3809 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
3810 prologue (some callers _do_ care).
3811 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
3812 new interface of ../opcodes/*-dis.c.
3813 * ch-exp.y: Add #include <ctype.h>.
3815 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
3817 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
3819 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
3821 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3823 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
3825 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3827 * z8k-tdep.c (extract_return_value, write_return_value,
3828 store_struct_return): New functions from macros in tm-z8k.h.
3830 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
3832 * valops.c (value_arg_coerce): Apply temporary patch to
3833 fix problem with coercion of array and function types when
3834 passed as arguments to C functions, pending a more complete
3835 review of when and how coercion should be done, depending
3836 upon context and language.
3838 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3840 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
3842 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
3843 debugsec if there are a non-zero number of symbols.
3845 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
3847 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
3849 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
3851 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
3853 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
3854 not just 50 symbols.
3855 (symtbl_num_syms): New variable.
3856 (read_xcoff_symtab): Set it.
3857 (read_symbol_nvalue): Check for bad symno.
3858 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
3861 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
3863 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
3864 This is defined in defs.h if necessary.
3865 * vx-share/vxWorks.h: Remove #defs of min and max.
3866 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
3867 vx-share/xdr_rdb.c: include defs.h.
3869 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
3871 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
3874 * xcoffread.c (enter_line_range): complain() on bad endoffset.
3875 xcoffread.c: Doc fixes.
3877 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
3879 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
3880 xcoffexec.c (xcoff_relocate_core): New function.
3881 (text_adjustment): Removed.
3882 (add_vmap): Return the vmap.
3883 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
3885 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
3887 * xcoffsolib.h: Add objfile member to struct vmap.
3888 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
3889 xcoffexec.c (add_vmap): Allocate objfiles here.
3891 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
3893 Support 68000 series without floating point.
3895 * configure.in (m68000-*-{aout,elf,coff}): New configs.
3896 * tm-68k-nofp.h: New file, lacks 68881 support.
3897 * config/m68k-nofp.mt: New file.
3899 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
3901 Remove a few remaining underscore/no-underscore remnants from
3904 * config/{m68k-un.mt, sparc-un.mt}: Remove.
3905 * config/m68k-noun.mt: Rename to m68k-fp.mt.
3906 * config/sparc-noun.mt: Rename to sparc-em.mt.
3907 * tm-68k-noun.h, tm-spc-noun.h: Remove.
3908 * tm-68k-un.h: Rename to tm-68k-fp.h.
3909 * tm-spc-un.h: Rename to tm-spc-em.h.
3910 * tm-sun4sol2.h: Cleanup.
3911 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
3913 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
3915 * symmisc.c (std_in, std_out, std_err): Move initializations
3916 to runtime code, in case they aren't constant.
3918 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
3920 * symtab.c (find_pc_symtab): some object file formats, notably
3921 mips, have holes in the address ranges of symtabs. Change
3922 this algorithm from first hit to tightest fit.
3924 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
3925 fence post without finding the enclosing function, then print a
3928 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
3930 * utils.c (fputs_demangled, fprint_symbol): Remove.
3931 * utils.c (fprintf_symbol_filtered): New function which combines
3932 the functionality of fputs_demangled and fprint_symbol. Uses a
3933 caller provided language parameter to select the appropriate
3934 demangler, and caller provided args to pass to the demangler.
3935 * defs.h (enum language): Move further up in file so enum can
3936 be used in prototypes.
3937 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
3938 * defs.h (fprintf_symbol_filtered): Add prototype.
3939 * c-typeprint.c (cp_type_print_method_args): Replace calls to
3940 fputs_demangled with call to fprintf_symbol_filtered.
3941 * cp-valprint.c (demangle.h): Include
3942 * cp-valprint.c (cp_print_value_fields): Replace calls to
3943 fprint_symbol with calls to fprintf_symbol_filtered.
3944 * printcmd.c (print_frame_args): Replace call to fprint_symbol
3945 with call to fprintf_symbol_filtered.
3946 * stack.c (print_frame_info): Remove obsolete code so we don't
3947 have to update fputs_demangled usage in it.
3948 * stack.c (print_frame_info, frame_info): Add language variable
3949 to pass to fprintf_symbol_demangled and initialize it from the
3950 symbol's language. Replace calls to fputs_demangled with calls
3951 to fprintf_symbol_filtered.
3952 * symtab.c (find_methods): Replace call to fputs_demangled with
3953 call to fprintf_symbol_filtered.
3954 * ch-valprint.c (demangle.h): Include.
3955 * ch-valprint.c (chill_print_value_fields): Replace call to
3956 fprint_symbol with call to new fprintf_symbol_filtered.
3958 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
3960 * Makefile.in (VERSION): Bump version to 4.8.2.
3962 * main.c (source_command): Require an explicit pathname of file
3963 to source, since previous behavior of defaulting to gdb init file
3964 was troublesome and undocumented.
3965 * printcmd.c (disassemble_command): Add missing '{}' pair to
3966 else with two statements. Bug reported by Stephane Tsacas
3968 * symtab.c (find_pc_line): Don't complain about zero length or
3969 negative length line numbers for the moment, since we may not own
3970 the terminal when called, such as when single stepping. (FIXME)
3971 * language.h (CAST_IS_CONVERSION): True if current language is
3972 C++ as well as C. Fix from Peter Schauer.
3973 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
3974 Use STREQN macro rather than bare '!strncmp()'.
3975 * environ.c (unset_in_environ): Avoid use of memcpy on
3976 overlapping memory regions, as suggested by Paul Eggert
3977 <eggert@twinsun.com>.
3978 * c-exp.y (%union struct): Remove unused ulval as suggested
3979 by Paul Eggert <eggert@twinsun.com>.
3981 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
3983 * main.c (gdbinit): Make static.
3984 * main.c (inhibit_gdbinit): Move to file scope.
3985 * main.c (main): Remove local inhibit_gdbinit.
3986 * main.c (source_command): Don't source '.gdbinit' file by
3987 default if gdb has been told to ignore it.
3989 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
3991 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
3994 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
3996 * printcmd.c (print_address_symbolic): Only print if offset
3997 is shorter than max_symbolic_offset.
3998 (initialize_printcmd): `set print max-symbolic-offset'.
4000 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4001 (examine_tag): Use it.
4002 (read_register_stack): Only look in the local registers for a
4003 memory address if it's between rfb and rsp; go to memory otherwise.
4004 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4005 (reginv_com): Remove ancient kludge command.
4007 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4009 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4010 irix4 will again compile.
4012 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4014 * configure.in: accept mips-sgi-irix4* for irix4.
4016 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4018 * z8k-tdep.c (print_register_hook): Lint.
4020 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4022 Lint fixes from Paul Eggert (eggert@twinsun.com):
4024 * command.c (do_setshow_command): var_uintegers are unsigned.
4025 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4026 unsigned, since they use hex values with the high bit set.
4028 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4030 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4031 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4033 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4034 macro definitions in parenthesis.
4036 * dbxread.c (dbx_symfile_init): Catch the case where there is
4037 no string table, but the only way we find out is by reading zero
4040 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4042 * dbxread.c (dbx_symfile_init): Make size of the string table
4043 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4044 offset to the string table is nonzero and handle the nonexistant
4045 string table case, should it occur. Ensure that the string table
4046 size read from the file is reasonable, with a minimum lower bound
4047 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4049 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4051 * Makefile.in: Changes to build testsuite correctly.
4052 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4053 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4054 (TARGET_FLAGS_TO_PASS): New variable.
4055 (SUBDIRS): Added testsuite.
4056 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4057 testsuite is compiled with CC_FOR_TARGET rather than CC.
4059 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4061 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4062 reported by mycroft@gnu.ai.mit.edu.
4064 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4065 * configure.in (vax-*-ultrix2*): New triplet.
4066 * config/vaxult2.mh: New file.
4067 * xm-vaxult2.h: New file.
4069 * c-exp.y (parse_number): Change high_bit to unsigned.
4070 * demangle.c: Change all references to cfront to ARM, since the
4071 actual algorithm is the one specified in the Annotated Reference
4072 Manual. This was confusing users into thinking that full cfront
4073 support was implemented.
4074 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4075 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4076 directly to lookup_struct_elt_type, which will do the
4077 dereferencing itself.
4078 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4079 NULL dereferencing bug for unnamed structs, comment out
4082 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4084 * coffread.c (process_coff_symbol): Change PCC argument correction
4085 so that it only happens on big-endian targets; so that it only
4086 happens if the short or char argument is aligned on an int
4087 boundary; and so that it changes the location, rather than the
4088 type, of the argument. These changes tend to parallel similar
4089 (old) changes in stabsread.c.
4091 * coffread.c (coff_read_enum_type): Use the specified size for
4092 enums, don't assume that they are int-sized.
4094 * c-valprint.c (c_val_print): Don't assume enums are the same as
4097 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4098 Rendell, <michael@mercury.cs.mun.ca>.
4100 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4102 * language.h (local_decimal_format_custom): Add prototype.
4103 * language.c (local_decimal_format_custom): Add function, bug
4104 reported by Robert R. Henry (rrh@tera.com).
4106 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4108 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4109 by Josef Leherbauer, joe@takeFive.co.at.
4111 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4113 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4114 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4115 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4116 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4117 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4118 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4119 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4120 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4122 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4124 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4125 of demangled name fields to NULL if no demangling exists for
4126 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4127 symbols if their language is known at the time they are created,
4128 but sometimes the language is not known until later.
4130 * ch-typeprint.c (chill_print_type_base): Name changed to
4131 chill_type_print_base to match pattern for C and C++ names.
4132 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4133 to be consistent with other usages.
4134 * ch-typeprint.c (chill_type_print_base): Add support for
4135 printing Chill STRUCT types.
4136 * ch-valprint.c: Include values.h.
4137 * ch-valprint.c (chill_print_value_fields): New function and
4138 prototype for printing Chill STRUCT values.
4139 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4140 that was being called with two args instead of three.
4141 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4142 to print Chill STRUCT values.
4144 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4146 * configure.in: added testsuite to configdirs.
4148 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4150 * doc/stabs.texi: The `this' pointer is now known by the name
4151 `this' instead of `$t'.
4153 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4155 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4156 references of TAG_string_type DIEs in user defined types.
4157 * ch-lang.c (chill_create_fundamental_type): Track compiler
4158 change that now emits debugging info with the type long for Chill
4161 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4163 * remote-mips.c: New file; implements MIPS remote debugging
4165 * config/idt.mt: New file; uses remote-mips.c
4166 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4168 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4169 floating point coprocessor.
4170 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4172 (mips_pop_frame): If not mips_fpu, don't restore floating point
4174 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4176 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4177 mips_fpu, don't use fp0 as floating point return register.
4178 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4181 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4183 * gdb/testsuite: made modifications to testcases, etc., to allow
4184 them to work properly given the reorganization of deja-gnu and the
4185 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4187 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4189 * gdb/testsuite: Initial creation of gdb/testsuite.
4190 Migrated dejagnu testcases and support files for testing nm to
4191 gdb/testsuite from deja-gnu. These files were moved "as is"
4192 with no modifications. This migration is part of a major overhaul
4193 of dejagnu. The modifications to these testcases, etc., which
4194 will allow them to work with the new version of dejagnu will be
4195 made in a future update.
4197 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4199 * NEWS: Add reminders for next release.
4201 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4203 * mipsread.c (parse_lines): Correct check for files compiled with
4206 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4208 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4210 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4212 * Makefile.in (VERSION): GDB-4.8 release!
4213 * README, NEWS: Update for release.
4215 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4217 * am29k-pinsn.c (print_insn): Minor nits with const.
4218 * am29k-tdep.c: More minor nits with arg types for
4219 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4221 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4223 * gcc.patch: Update for a different GCC (G++) bug.
4224 * main.c (print_gdb_version): Update copyright year to 1993.
4225 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4226 conditionalize this file on it. FIXME, right way is to split
4227 these into two config files.
4228 (ATTACH_DETACH): Define for BSD 4.4
4229 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4230 (U_REGS_OFFSET): Revise for 4.4.
4231 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4232 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4233 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4235 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4237 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4240 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4242 * c-lang.c (c_printstr): Bugfix for length==0 case.
4244 * c-lang.c (c_printstr): If a C string ends in a null, don't
4247 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4249 * defs.h (STRCMP): Make it work for unsigned chars.
4251 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4253 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4254 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4255 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4256 define to kludge the large opcode table into two smaller tables,
4257 since GCC take exponential space to build the table. Lint.
4258 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4260 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4262 * Makefile.in (VERSION): Roll to 4.7.9.
4263 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4264 definition here, to handle both BSD 4.3 and 4.4 systems.
4265 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4266 * remote.c (alarm): Move declaration to global level, before
4267 first reference to it.
4268 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4269 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4271 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4273 * remote.c (readchar): forward declare alarm which otherwise looks
4274 like an undeclared variable to gcc.
4276 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4277 when comparing against an int. Avoids superfluous warning from
4280 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4281 Avoids superfluous warnings from some systems and/or compilers
4282 (like vax ultrix 4.2.)
4284 * language.c (struct op_print unk_op_print_tab): use the enum
4285 values rather naked zeros as initializers. Avoids warnings from
4286 ultrix type compilers.
4288 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4290 * Makefile.in (VERSION): Roll to 4.7.6.
4291 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4292 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4293 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4294 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4295 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4296 (depend): Fix bug where nm-files in config files weren't noticed.
4297 (make-proto-gdb-1): Avoid changing directories while building new
4298 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4300 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4302 * remote.c: Improve error recovery. Allow user to break out
4303 of initial connection attempt with INTERRUPT. Treat a timeout
4304 while waiting for remote packet like a retry, unless the remote
4305 side is actively running user code. Fix a few long printf_filtered's.
4307 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4310 * buildsym.c (start_subfile): Allow null file name.
4312 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4314 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4315 expects a pointer to complaint rather than a complaint
4317 (process_linenos): free the previously allocated subfile name,
4318 then allocate the new one from the heap.
4320 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4322 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4324 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4326 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4327 Previously, would bogusly index off the bottom of type_vector.
4328 (rs6000_builtin_type): Accept type number as argument.
4329 (read_type, case '-'): Handle negatives like any other type number.
4331 * symfile.c (deduce_language_from_filename): Handle null name.
4333 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4334 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4335 fixed by sato@sm.sony.co.jp.
4337 * xcoffread.c (parmsym): Don't use an initializer to set up
4338 this struct symbol. Set it up in initialize_xcoffread.
4339 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4340 works on real rs/6000 target with #ifndef FAKING_RS6000.
4342 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4344 * stabsread.c (rs6000_builtin_type): Move function from
4345 xcoffread.c:builtin_type.
4346 * xcoffread.c (builtin_type): Move to stabsread. Remove
4347 IBM6000_HOST dependency. Move misplaced comments.
4348 (various): Change printf's to complaints.
4349 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4350 objfile argument to read_type calls under #if 0.
4351 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4352 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4353 * Makefile.in: xcoffread.o is not built by default.
4354 * xm-rs6000.h (IBM6000_HOST): Remove.
4355 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4356 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4359 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4361 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4362 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4363 register numbers when user tries to modify elements in structs
4364 passed as arguments.
4365 * inflow.c (child_terminal_info): Move banner outside of system
4367 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4368 passes struct/union arguments by address.
4370 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4372 * Based on patch from Kean Johnston <maw@netcom.com>:
4373 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4374 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4375 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4377 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4379 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4380 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4382 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4384 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4385 cc debugging output.
4387 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4389 * stabsread.c (define_symbol): Complain about unrecognized names
4390 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4391 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4392 (read_cpp_abbrev): Don't use the class name as part of the
4393 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4394 abbrevs. Inspired by Mike Tiemann.
4395 (read_tilde_fields): Comment. Remove ancient dead code.
4396 Remove erroneous but non-dead code. Simplify. Add complaints.
4397 (in general): Remove extraneous (parentheses) in return
4400 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4402 * coffread.c (coff_lookup_type): Fix fencepost error reported
4403 by Art Berggreen, <arg@opal.acc.com>.
4405 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4406 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4408 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4409 test, which is apparently left over from when we used native
4410 include files and couldn't depend on the member names being there.
4411 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4413 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4415 * mipsread.c: Major overhaul to use new BFD symbol table reading
4416 routines. Now swaps information as it is needed, rather than
4417 swapping everything when the file is read.
4419 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4421 * Makefile.in (TARDIRS): Add sparclite demo dir.
4422 (*.tab.c): Change dependency on Makefile to depend on
4423 Makefile.in, otherwise it always rebuilds after configuring.
4424 Force output *.tab.c file into current directory even in "make"
4425 versions that rewrite dependent file names used in command lines.
4427 * TODO: Remove some things we did.
4428 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4429 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4430 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4431 * symtab.h: Eliminate unnamed unions and structs.
4433 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4435 * Makefile.in (VERSION): Roll to 4.7.5.
4437 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4439 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4440 re-evaluating symbol pointers.
4442 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4444 * c-exp.y (lcurly, rcurly): New nonterminals.
4445 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4447 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4448 made function static.
4449 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4450 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4451 * parse.c (start_arglist):
4452 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4453 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4454 * parser-defs.h (funcall_chain): Moved to parse.c.
4455 * printcmd.c (print_frame_nameless_args): Fix prototype.
4456 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4457 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4458 * valops.c (typecmp): Moved prototype from values.h.
4459 * value.h (typecmp): Moved prototype to valops.c, made static.
4460 * ch-exp.y (yylex): Change way control sequences are disabled.
4462 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4464 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4466 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4468 * mipsread.c (upgrade_type): Build array types correctly, using
4469 create_range_type and create_array_type.
4471 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4473 * remote-nindy.c: Cleanup.
4475 * infrun.c (wait_for_inferior): When rolling back the PC after
4476 a breakpoint, call write_pc so that NPC gets rolled back as well
4479 * blockframe.c (inside_entry_file, inside_main_func,
4480 inside_entry_func): PC of zero is always "bottom of stack".
4482 * printcmd.c (print_frame_args, print_frame_nameless_args):
4483 Let print_frame_nameless_args decide whether there are any,
4484 laying groundwork for possibly later printing 29K args for
4485 functions where we have tag words but no symbols.
4487 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4489 * Makefile.in: fix GDB doc targets for new doc subdir structure
4491 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4493 * stack.c (parse_frame_specification): Parse as many arguments
4494 as there are (up to MAXARGS). Pass all of them in argc, argv
4495 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4496 many there were, onto SETUP_ARBITRARY_FRAME.
4497 * tm-mips.h, tm-sparc.h: Corresponding changes.
4498 * mips-tdep.c, sparc-tdep.c: Ditto.
4500 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4502 * hp300ux-nat.c: Update copyrights.
4503 * mipsread.c (parse_partial_symbols): Complain about block
4504 indexes that go backwards. Fix from Peter Schauer.
4505 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4506 symbol-file that has no linkage symbols to be read.
4507 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4508 from tm- file to xm-file, since they're host dependent.
4509 * valarith.c (value_binop): Typo.
4511 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4513 * sparclite/aload.c: Add copyleft.
4514 * sparclite/crt0.s: Add comment at beginning.
4516 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4518 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
4519 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
4521 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
4523 * values.c (value_headof): Fix typo in which VTBL and ARG were
4524 being confused for one another.
4526 * valops.c (typecmp): Now static.
4528 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
4529 baseclass--we don't always inherit its virtual function table
4532 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
4533 pointer correctly in case value_struct_elt moves it around.
4535 * valops.c (typecmp): Now static. Also, now groks references
4538 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
4539 zero on recursive call. If NAME is the name of TYPE, return TYPE.
4541 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
4543 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
4544 to avoid "too much defining" error from native C compiler (!).
4546 * Makefile.in (HFILES): Add typeprint.h.
4547 * typeprint.[ch]: Update copyrights.
4549 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
4551 * Makefile.in: Update to match doc/ subdir changes.
4553 * config/hp300hpux.mh: No cross-host file needed, just native.
4554 * config/go32.mh: Remove nonexistent "native" support.
4556 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
4557 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
4558 * m88k-tdep.c (next_insn): Lint, cleanup.
4559 (store_parm_word): Lint.
4561 * README: Fix typo (reported by karl@hq.ileaf.com).
4563 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
4565 * expression.h (BINOP_CONCAT): Document use for self concatenation
4566 an integral number of times.
4567 * language.c (binop_type_check): Extend BINOP_CONCAT for self
4569 * valarith.c (value_concat): Rewrite to support self
4570 concatenation an integral number of times.
4571 * Makefile.in (ch-exp.tab.c): Change "expect" message.
4572 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
4573 eliminate hundreds of spurious shift/reduce and reduce/reduce
4574 conflicts that mask the 5 real ones.
4575 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
4576 * ch-exp.y (integer_literal_expression): Remove production,
4579 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
4581 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
4582 implied that "no side effects" was nonfunctional.
4583 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
4584 character string and bitstring concatenation.
4585 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
4586 * expression.h (exp_opcode): Add BINOP_CONCAT.
4587 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
4588 * language.c (string_type): Add function to determine if a type
4590 * language.c (binop_type_check): Add case for BINOP_CONCAT.
4591 * valarith.c (value_concat): New function to concatenate two
4592 values, such as character strings or bitstrings.
4593 * valops.c (value_string): Remove error stub and implement
4595 * value.h (value_concat): Add prototype.
4596 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
4597 * ch-exp.y (yylex): Recognize SLASH_SLASH.
4598 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
4601 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
4603 * c-exp.y (exp): Add production to support direct creation
4604 of array constants using the obvious syntax.
4605 * c-valprint.c (c_val_print): Set printed string length.
4606 * dwarfread.c (read_tag_string_type): New prototype and
4607 function that handles TAG_string_type DIEs.
4608 * dwarfread.c (process_dies): Add case for TAG_string_type
4609 that calls new read_tag_string_type function.
4610 * expprint.c (print_subexp): Add support for OP_ARRAY.
4611 * gdbtypes.c (create_range_type, create_array_type): Inherit
4612 objfile from the index type.
4613 * ch-typeprint.c (chill_print_type): Add case for
4615 * ch-valprint.c (chill_val_print): Fix case for
4618 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
4620 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
4621 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
4622 include/coff/mips.h.
4624 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
4626 * c-exp.y (exp:STRING): Convert C strings into array-of-char
4627 constants with an explicit null byte terminator. OP_STRING is
4628 now used for real string types.
4629 * c-lang.c (builtin_type_*): Move declarations to lang.c since
4630 they are used by all languages.
4631 * c-lang.c (_initialize_c_language): Move initializations of
4632 builtin_type_* to lang.c.
4633 * c-typeprint.c (c_type_print_varspec_prefix,
4634 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
4635 to TYPE_CODE_STRING.
4636 * c-valprint.c (c_val_print): Change the way character arrays
4637 are printed as strings to be consistent with the way strings
4638 are printed when pointer-to-char types are dereferenced.
4639 Remove test of print_max before calling val_print_string, which
4640 now does it's own test.
4641 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
4642 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
4643 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
4644 * gdbtypes.c (builtin_type_*): Add declarations moved from
4646 * gdbtypes.c (create_string_type): New function to create real
4648 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
4649 renamed to TYPE_CODE_STRING.
4650 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
4651 builtin_type_* types moved from c-lang.c.
4652 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
4653 to TYPE_CODE_STRING.
4654 * gdbtypes.h (builtin_type_string): Add extern declaration.
4655 * gdbtypes.h (create_string_type): Add prototype.
4656 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
4657 renamed to TYPE_CODE_STRING.
4658 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
4660 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
4661 renamed to TYPE_CODE_STRING.
4662 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4664 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
4665 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
4666 to TYPE_CODE_STRING.
4667 * valops.c (allocate_space_in_inferior): New function and
4668 prototype, using code ripped out of value_string.
4669 * valops.c (value_string): Rewritten to use new function
4670 allocate_space_in_inferior, but temporarily disabled until some
4671 other support is in place.
4672 * valops.c (value_array): New function to create array constants.
4673 * valprint.c (val_print_string): Add comment to document use,
4674 complete rewrite to fix several small buglets.
4675 * value.h (value_array): Add prototype.
4676 * value.h (val_print_string): Change prototype to match rewrite.
4677 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
4678 * ch-exp.y (match_character_literal): Disable recognition of
4679 control sequence form of character literals and document why.
4681 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
4683 * nindy-share/nindy.c: Add comments to #endif's to clarify
4686 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
4687 read_memory to get byte order right.
4688 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
4689 anymore. This is done in paread.c now. We expect unwind info
4690 to hang off of objfiles, and search all of the objfiles when until
4692 * (skip_trampoline_code): Cast arg to target_read_memory.
4693 * objfiles.h (struct objfile): Add new field obj_private to hold
4694 per object file private data (unwind info in this case).
4695 * paread.c (read_unwind_info): New routine to read unwind info
4696 for the objfile. This data is hung off of obj_private.
4697 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
4698 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
4699 make this easier to access.
4701 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
4703 * c-valprint.c (cp_print_class_member): Add extern decl.
4704 * c-valprint.c (c_val_print): Extract code for printing methods
4705 and move it to cp_print_class_method in cp-valprint.c.
4706 * c-valprint.c (c_val_print): Extract code to print strings and
4707 move it to val_print_string in valprint.c.
4708 * cp-valprint.c (cp_print_class_method): New function using
4709 code extracted from c_val_print.
4710 * valprint.c (val_print_string): New function using code
4711 extracted from c_val_print.
4712 * value.h (val_print_string): Add prototype.
4713 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
4714 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
4715 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
4716 CHECKBUF, growbuf_by_size): New variables, macros, and support
4717 functions for implementing a dynamically expandable temp buffer.
4718 * ch-exp.y (match_string_literal): New lexer function.
4719 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
4720 removed and replaced with new CHECKBUF macro.
4721 * ch-exp.y (yylex): Call match_string_literal when appropriate.
4722 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
4724 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
4726 * Makefile.in: Add info for paread.o.
4727 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
4729 * blockframe.c (frameless_look_for_prologue): Correct the
4731 * gdbtypes.h, gdbtypes.c: Use const in decl of
4732 cplus_struct_default, now that pa-gas assembler has been fixed.
4733 * hppah-nat.c: Formatting.
4734 * hppah-tdep.c: Remove lots of useless externs for variables we
4736 * (find_unwind_entry): Speed up by using binary search, and a one
4738 * (rp_saved): New routine to see what unwind info says about RP
4739 being saved on the stack frame.
4740 * (frame_saved_pc): Look for prologue to see if we need to
4741 examine the stack for the saved RP or not.
4742 * (init_extra_frame_info): Check for prologue, instead of
4743 framesize to determine if we are frameless or not.
4744 * (frame_chain_valid): Stop backtraces when we run into _start.
4745 * (push_dummy_frame): Reformat to make more readable.
4746 * (find_dummy_frame_regs): ditto.
4747 * (hp_pop_frame): ditto.
4748 * (hp_restore_pc_queue): small cleanup.
4749 * (hp_push_arguments): ditto.
4750 * (pa_do_registers_info): ditto.
4751 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
4752 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
4753 * Define FRAME_CHAIN_VALID.
4754 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
4755 passed to functions.
4757 * paread.c (pa_symtab_read): Use new bfd conventions for
4758 accessing linker symbol table.
4759 * (pa_symfile_init): Access embedded STAB info via BFD section
4760 mechanism and related macros.
4763 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
4765 * sparc-stub.c: Use a seperate stack for our traps.
4766 * Handle recursive traps.
4767 * Remove all trap init code. This needs to be done by the
4769 * (set_mem_fault_trap): Call exceptionHandler() to setup this
4771 * (handle_exception): See if we are at breakinst, if so, then
4772 advance PC sp that users can just step out of breakpoint().
4773 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
4774 new place if SP has changed.
4775 * (case 's'): Get rid of this, we can't do it yet.
4776 * (case 't'): New command to test any old random feature.
4777 * (case 'r'): New command to reset the system.
4778 * (breakpoint): Add label to breakpoint trap instruction so that
4779 handle_exception() can detect where we are and get past the
4780 breakpoint trivially.
4782 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
4784 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
4786 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4788 * configure.in: recognise all sparclite variants
4790 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4792 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
4793 binary files oring in the right bit.
4795 * main.c, source.c, state.c, symmisc.c: use macros defined in
4796 fopen-{bin|both} when fopening files.
4798 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
4800 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
4801 from a configuration file (typically including <limits.h>), or to
4802 TARGET_CHAR_BIT if CHAR_BIT is not defined.
4803 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
4804 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
4805 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
4806 * exppritn.c (print_subexp, dump_expression): Add case for
4808 * expression.h (OP_BITSTRING): New expression element type for
4810 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
4811 macros to convert between number of expression elements and bytes
4812 to store that many elements.
4813 * i960-tdep.c (leafproc_return): Use new macros to access
4814 minimal symbol name and address fields.
4815 * m88k-pinsn.c (sprint_address): Use new macros to access
4816 minimal symbol name and address fields.
4817 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
4818 minimal symbol address field.
4819 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
4820 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
4821 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
4822 Use new BYTES_TO_EXP_ELEM macro.
4823 * parse.c (write_exp_bitstring): New function to write packed
4824 bitstrings into the expression element vector.
4825 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4827 * parser-defs.h (struct stoken): Document that it is used for
4828 OP_BITSTRING as well as OP_STRING.
4829 * parser-defs.h (write_exp_bitstring): Add prototype.
4830 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
4831 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
4832 LOWER, LENGTH): New tokens for keywords.
4833 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
4834 upper_lower_argument, length_argument, array_mode_name,
4835 string_mode_name, variant_structure_mode_name): New non-terminals
4837 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
4838 * ch-exp.y (match_bitstring_literal): New lexer support function
4839 to recognize bitstring literals.
4840 * ch-exp.y (tokentab6): New token table for 6 character keywords.
4841 * ch-exp.y (tokentab5): Add LOWER, UPPER.
4842 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
4843 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
4844 * ch-exp.y (yylex): Check tokentab6.
4845 * ch-exp.y (yylex): Call match_bitstring_literal.
4847 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
4849 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
4850 symbol name and value fields.
4852 * c-exp.y (yylex): Make static, to match prototype and other
4855 * expression.h (exp_opcode): Add BINOP_MOD.
4856 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
4857 * expprint.c (dump_expression): Handle new BINOP_MOD.
4858 * language.c (binop_type_check): Handle new BINOP_MOD.
4859 * main.c (float_handler): Re-enable float handler when hit.
4860 * valarith.c (language.h): Include, need current_language.
4861 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
4862 for integer divide truncates towards zero for negative results.
4863 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
4864 * valarith.c (value_binop): Allow arithmetic operations on
4865 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
4866 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
4867 * ch-exp.y (tokentab3): Add MOD and REM.
4868 * ch-exp.y (yylex): Set innermost_block for symbols found
4869 in local scopes. Return LOCATION_NAME for local symbols.
4870 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
4871 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
4873 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
4875 * command.c (shell_escape, make_command, _initialize_command):
4876 don't create or use fork if CANT_FORK is defined.
4877 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
4878 code written for the IBM PC" remain.
4879 * xm-go32.h: define CANT_FORK
4881 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4883 * remote-sim.c: first attempt at general simulator interface
4884 * remote-hms.c: whitespace
4885 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
4886 understand new stack layout. (print_register_hook): print ccr
4887 register in a fancy way.
4889 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
4891 * eval.c (language.h): Include.
4892 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
4893 to pointer types when the current language is C. It loses for
4894 other languages when the lower index bound is nonzero.
4895 * valarith.c (value_subscript): Take array lower bounds into
4896 account when performing subscripting operations.
4897 * valops.c (value_coerce_array): Add comment describing why
4898 arrays with nonzero lower bounds are dealt with in value_subscript,
4899 rather than in value_coerce_array.
4901 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
4903 * ch-exp.y (FLOAT_LITERAL): Add token.
4904 * ch-exp.y (literal): Add FLOAT_LITERAL.
4905 * ch-exp.y (match_float_literal): New lexer routine.
4906 * ch-exp.y (convert_float): Remove.
4907 * ch-exp.y (yylex): Call match_float_literal.
4908 * ch-exp.y (yylex): Match single '.' after trying
4909 to match floating point literals.
4911 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
4912 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
4914 * expprint.c (dump_expression): New function for dumping
4915 expression vectors during gdb debugging.
4916 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
4917 MULTI_SUBSCRIPT and moved out of BINOP range.
4918 * expression.h (DUMP_EXPRESSION): New macro that calls
4919 dump_expression if DEBUG_EXPRESSIONS is defined.
4920 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
4921 * parse.c (length_of_subexp, prefixify_subexp): Change
4922 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
4923 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
4924 prefixify'ing the expression.
4925 * printcmd.c (print_command_1): Add comment.
4926 * ch-exp.y (expression_list): Add useful actions.
4927 * ch-exp.y (value_array_element): Add useful actions.
4928 * ch-exp.y (array_primitive_value): Add production.
4929 * ch-exp.y (yylex): Recognize ',' as a token.
4931 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4933 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
4934 POSIXize the recursive makes (make [variable assignments] target{s})
4936 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
4938 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
4939 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
4940 CPLUS_MARKER for all SVR4 systems, so follow suit.
4941 * defs.h (strdup_demangled): Remove prototype.
4942 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
4943 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4944 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
4945 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
4946 prim_record_minimal_symbol_and_info): Use new macro
4947 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4948 * minsyms.c (install_minimal_symbols): Use new macro
4949 SYMBOL_INIT_DEMANGLED_NAME.
4950 * stabsread.c (define_symbol): Use new macro
4951 SYMBOL_INIT_DEMANGLED_NAME.
4952 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4953 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
4954 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
4955 SYMBOL_INIT_DEMANGLED_NAME.
4956 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
4957 SYMBOL_DEMANGLED_NAME now tests language itself.
4958 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
4959 now tests language itself.
4960 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
4961 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
4962 mangled name member in the language dependent portion of a symbol.
4963 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
4964 mangled name member appropriate for a symbol's language.
4965 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
4966 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
4967 SYMBOL_DEMANGLED_NAME now tests language itself.
4968 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
4969 initializes language dependent portion of symbol.
4970 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
4971 demangles and caches the demangled form of symbol names.
4972 * utils.c (fputs_demangled, fprint_symbol): Use current language
4973 to select an appropriate demangling algorithm.
4974 * utils.c (strdup_demangled): Remove, no longer used.
4975 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
4976 access the Chill mangled name member in the language dependent
4977 portion of a symbol.
4978 * ch-lang.c (chill_demangle): New function, simple demangler.
4979 * defs.h (chill_demangle): Add prototype.
4980 * symtab.h (language_dependent_info): Add struct for Chill.
4982 For older changes see ChangeLog-92
4988 version-control: never