1 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
4 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
5 MAKEVA_END and MAKEVA_ARG.
6 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
7 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
9 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
11 * remote-udi.c (udi_wait): Call `warning' not `error'.
13 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
14 demangling, don't put the mangled form in the completion list.
16 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
17 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
18 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
19 inside #if) unused variables and labels. Fix unclosed comment.
20 Deal with enumeration values unhandled in switch statements. Make
21 sure non-void functions return values. Include appropriate
23 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
26 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
28 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
31 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
33 * remote.c: Add comment explaining why dcache is disabled.
34 (remote_fetch_word, remote_store_word): Make static and #if 0.
35 They are not called from anywhere.
37 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
39 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
40 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
41 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
42 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
43 config/arm/tm-arm.h, config/convex/tm-convex.h,
44 config/gould/tm-np1.h, config/gould/tm-pn.h,
45 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
46 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
47 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
48 config/vax/tm-vax.h: bzero -> memset.
50 * regex.c: bcmp -> memcmp.
52 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
54 * symtab.c (find_pc_line, find_line_common),
55 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
56 Revise comments re linetable sorting.
57 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
58 * coffread.c: Tell end_symtab to sort the line table.
60 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
61 in buildsym.c. This includes coff_finish_block, coff_context_stack,
62 coff_local_symbols, coff_file_symbols, coff_global_symbols,
63 coff_end_symtab and coff_add_symbol_to_list.
64 (read_enum_type): Deal with it now that we have a "struct pending"
65 not a "struct coff_pending".
67 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
69 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
71 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
72 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
73 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
74 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
75 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
76 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
77 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
78 config/convex/tm-convex.h, config/gould/tm-np1.h,
79 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
80 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
81 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
82 config/i960/tm-i960.h, config/m68k/tm-news.h,
83 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
84 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
85 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
86 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
87 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
88 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
90 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
92 * mipsread.c (parse_partial_symbols): Use language from FDR if it
93 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
94 * mipsread.c (ecoff_symfile_info): New struct to hold the global
96 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
97 Allocate the global pending list and link it to the objfile.
98 * mipsread.c (is_pending_symbol, add_pending): Use global pending
99 list from objfile. Allocate pending list entries from the
101 * mipsread.c (free_pending): Remove. The pending list is now
102 freed when the psymbol_obstack is freed.
103 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
104 the global pending list is used now.
105 * mipsread.c (parse_partial_symbols): Skip only the first
106 file indirect entry when building the dependency list.
108 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
110 Break dcache code out of remote.c.
111 * dcache.h: white space changes only.
112 * dcache.c: add user settable variable to set whether data caching
114 * remote.c: include dcache.h. removed data caching code which is
115 now in dcache.c. Compile in data caching again. (data caching
116 is currently off by default.)
117 (remote_read_bytes, remote_write_bytes): change second arg to
119 (remote_dcache): new static variable.
120 * Makefile.in (REMOTE_O): add dcache.o.
121 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
123 Break dcache code out of remote-nindy.c.
124 * remote-nindy.c: removed dcache code. Changed callers to use new
125 conventions. include dcache.h.
126 (nindy_dcache): new static variable.
127 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
129 Break dcache code out of remote-bug.c into dcache.[hc].
130 * Makefile.in (dcache_h): new macro.
131 (HFILES): added $(dcache_h).
132 (ALLDEPFILES): added dcache.c.
133 (dcache.o): new rule.
134 (remote-bug.o): now depends on $(dcache_h).
135 * remote-bug.c: include dcache.h. remove externs for insque and
136 remque, add extern for bcopy. Prototype bug_close,
137 bug_clear_breakpoints, bug_write_cr. dcache code moved to
138 dcache.[hc]. Changed dcache calling convention to include an
139 initial DCACHE argument.
140 (bug_dcache): new static variable.
141 (bug_read_inferior_memory): change second arg to
143 * dcache.[ch]: new files.
144 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
146 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
148 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
149 show < 0. The only case where we had been distinguishing is that
150 show = 0 used to print "struct " or "enum " instead of
151 "struct {...}" or "enum {...}" which seems clearly wrong.
153 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
155 * configure.in: recognize m88110 as an m88k.
157 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
159 * valops.c (call_function_by_hand): If we discard cleanups, call
160 bpstat_clear (&inf_status.stop_bpstat).
162 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
164 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
165 was empty and thrown away.
166 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
167 dependency list, skip self dependencies.
168 * mipsread.c (parse_fdr): Removed, obsolete.
169 * mipsread.c (parse_lines): Check for cbLine being zero, not
171 * mipsread.c (struct symloc): Add pst_language.
172 * mipsread.c (parse_partial_symbols): Set up proper language for
173 header files, save it in pst_language for psymtab_to_symtab_1.
174 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
176 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
178 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
180 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
182 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
184 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
186 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
187 Change calling sequence of print_symbol to fit catch_errors.
189 * mips-tdep.c: Call reinit_frame_cache every time the user does
190 "set heuristic-fence-post".
192 * gdbserver/low-sun3.c: New file.
193 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
195 * Rename files for 14-character limits:
196 gdbserver/remote-gutils.c -> gdbserver/utils.c
197 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
198 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
199 gdbserver/remote-server.c -> gdbserver/server.c
200 remote-monitor.c -> remote-mon.c
201 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
202 config/m68k/monitor.mt, config/i386/i386lynx.mh,
203 config/sparc/sun4os4.mh: Change accordingly.
204 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
206 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
208 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
209 besides the dummy, return 1 rather than calling error().
210 Let caller print the error message. Remove name argument.
211 * valops.c (call_function_by_hand): Deal with changes to calling
212 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
213 if run_stack_dummy returns 1.
217 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
218 Get struct return address from v0, not a0.
220 * infrun.c (restore_inferior_status): Use catch_errors when
221 restoring selected frame.
223 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
225 * infrun.c (save_inferior_status, restore_inferior_status):
226 Save and restore the registers too.
227 * inferior.h (struct inferior_status): Add "registers".
229 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
231 * dbxread.c (end_psymtab): Clean up comment.
233 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
234 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
235 * dwarfread.c: Use LOC_BASEREG where appropriate.
236 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
238 * coffread.c (init_lineno, init_stringtab): Don't check whether
239 xmalloc returned NULL.
241 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
243 * target.c, target.h: Add "set remotedebug" command.
244 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
245 "set m88ksnoop" options and use generic "set remotedebug" instead.
246 * NEWS: Describe this change.
248 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
250 * buildsym.h: Remove declaration of dbxread.c functions.
251 * stabsread.h: Group together dbxread.c functions.
252 Move elfstab_build_psymtabs here from symfile.h.
253 Declare pastab_build_psymtabs.
254 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
257 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
259 * remote-bug.c: rename quiet to bug88k_snoop.
260 (double_scan, multi_scan): generalize double_scan into a scan
261 for multiple patterns. Rename to multi_scan.
262 (bug_wait, bug_write_inferior_memory): adapt to use the new
263 multi_scan in order to catch and represent target bus errors.
264 (bug_scan): currently unused, so comment out.
265 (bug_quiet): removed. Replaced with a standard user settable boolean.
267 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
268 and isn't available on solaris.
270 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
272 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
273 * config/m88k/delta88.mh: Fix comment.
274 * config/m88k/tm-delta88.h: Remove unused BCS define.
275 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
277 * configure.in: Recognize m88*-motorola-sysv4*.
278 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
280 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
282 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
283 symbol as an argument and use it in complaints.
284 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
286 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
287 and Jim Kingdon (kingdon@cygnus.com)
290 * configure.in: Recognize netbsd.
292 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
294 * remote-nindy.c: Remove unused include of sys/ioctl.h.
296 * frame.h, symtab.h: Revise comments regarding baseregs.
298 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
300 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
301 Set language for psymtab and symtab.
302 * mipsread.c (new_symbol): Set language and initialize demangled
304 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
306 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
308 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
310 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
311 it conditionalized on 4.3 vs. 4.4.
312 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
313 4.4 sections; it was identical and now works for 4.4.
315 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
317 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
319 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
321 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
322 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
323 file indirect entries with complaints instead of core dumps. Remove
324 complaint for stTypedef within aggregates.
326 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
328 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
330 * coffread.c (coff_read_enum_type): #if 0 out code which changes
331 enum {FALSE, TRUE} into boolean.
333 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
334 non-existent files nm-delta.h, etc.
335 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
336 * delta68-nat.c: Add "[0]" in offsetof argument.
337 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
338 nl with initializer, just assign to it. Check n_scnum field on
341 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
343 * printcmd.c (print_address), values.c (value_as_pointer): Don't
344 use ADDR_BITS_REMOVE.
345 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
347 * blockframe.c (block_innermost_frame): Uncomment.
348 Return NULL if passed NULL.
349 * frame.h: Declare it.
350 * expression.h (union exp_element): Add field block.
351 * parse.c (write_exp_elt_block): New function.
352 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
353 * *-exp.y: Write block for OP_VAR_VALUE.
354 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
355 * valops.c, value.h (value_of_variable), callers:
356 Add second argument, for block.
358 * main.c (gdb_readline): If we read some characters followed by EOF,
359 return them rather than returning NULL.
361 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
363 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
365 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
367 * config/m88k/tm-m88k.h: Fix typo in comment.
368 (FP_REGNUM): define in terms of SP_REGNUM
369 rather than by absolute number. Also clearly comment that this
370 is a convenient lie in order to decrease future confusion.
371 (ACTUAL_FP_REGNUM): new macro for FP.
372 (FRAME_CHAIN_VALID): removed. Standard default works fine.
373 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
374 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
376 (read_next_frame_reg): declare static.
377 (examine_prologue): removed unused variabel insn2, rename insn1
378 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
379 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
380 actually a scammed alias for SP_REGNUM on m88k.
382 * frame.h: fixed typo in comment.
384 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
386 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
388 * complaints.c (complain): fflush (stdout) after output.
390 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
392 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
393 the saved pc from sigcontext on the stack for BSD signal handling.
394 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
395 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
396 Define to make backtracing through sigtramp work.
397 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
398 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
400 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
402 * main.c (cd_command): If current_directory on entry is "/", then
403 don't append an extra slash.
404 Don't assume that /../.. means /.
406 * target.c (target_xfer_memory): Clear errno before calling
409 * stack.c (frame_info, print_frame_info): Add comment about using
410 the starting source line number on a line boundary if backtracing
413 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
415 * blockframe.c (create_new_frame, get_prev_frame_info):
416 Use the function name when calling IN_SIGTRAMP.
417 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
418 Define for correct handling of bachtraces through _sigtramp.
419 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
421 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
422 instead of core dump.
423 * mipsread.c (parse_partial_symbols): Put static symbols into the
424 mimimal symbol table, use proper mst_types for all minimal symbols.
425 * stack.c (frame_info, print_frame_info): Use the starting source
426 line number on a line boundary if backtracing through sigtramp.
428 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
430 * remote-bug.c: include gdbcmd.h.
431 (sleep, remque, insque): forward decls added.
432 (bug_fetch_registers, bug_store_registers): forward decls
434 (bug_read_inferior_memory, bug_write_inferior_memory): forward
436 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
437 srec_sleep, srec_noise): new static variables for user settable
438 options. Mostly these are for debugging and tuning. I don't
439 expect them to stay user settable options for long.
440 (timeout): change default to 4 seconds.
441 (check_open): declare funtion static, force return value.
442 (readchar_nofail): if timeout, then say so if not being quiet.
443 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
444 start_load): new functions.
445 (bug_wait): rewritten to use double scan.
446 (expect): while (1) -> for (;;)
447 (get_hex_digit): rewrite if condition to avoid gcc complaints.
448 (bug_load, bug_create_inferior, bug_open, bug_store_register):
449 removed unused variables.
450 (bug_load): replaced DELTA macro with user settable srec_frame
451 variable. Other minor lint.
452 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
453 gethex, timed_read, translate_addr, bug_before_main_loop):
455 (bug_resume): add missing first arg, pid.
456 (get_reg_name): use ip rather than cr04.
457 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
458 declare type, args, and explicitly return.
459 (bug_store_register): straighten out the ip vs cr04 confusion.
460 (bug_write_inferior_memory): rewrite to cope with errors while
461 downloading s-records.
462 (bug_read_inferior_memory): declare static.
463 (bug_clear_breakpoints): expect nobr before prompt.
464 (_initialize_remote_bug): add initializations for srec-bytes,
465 srec-max-retries, srec-frame, srec-noise, srec-sleep,
468 * Makefile.in (remote-bug.o): new rule.
469 (ALLDEPFILES): added remote-bug.c
471 * remote-hms.c (hms_wait): use -1 for timeout's which means block
472 forever rather than 99999.
474 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
475 simply save encode this fact as the process group and return
476 success rather than an error.
477 (set_tty_state): if process group is -1, do not reset the
479 (hardwire_reachar): comment change.
481 * serial.h: comment change.
483 * config/m88k/tm-m88k.h: comment change to remove embedded
485 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
486 to reset the pc argument. So reset it.
488 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
490 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
493 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
495 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
496 GDBSERVER_DEPFILES. Also remove much (but not all that could be
497 removed) crud inherited from gdb Makefile.in.
498 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
499 * gdbserver/README: Say it works on Sun and change configuration
500 instructions slightly.
502 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
504 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
505 targets that use BSD style network connections
507 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
509 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
510 of statics doesn't work with SunOS4 /bin/cc).
511 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
513 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
515 * blockframe.c (find_pc_partial_function),
516 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
518 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
520 * utils.c (wrap_here): Allow indent to be NULL.
521 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
522 guarantees that it isn't, and anyway we were only checking one out
523 of the two places we dereferenced it).
525 * objfiles.h (struct objfile): Clean up comments for
526 {obj,sym}_private to clarify what they are private to.
528 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
530 * stabsread.c, buildsym.c (hashname): Moved function to
531 buildsym.c, as suggested in the sources.
533 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
535 * remote-udi.c: Make udi_ops extern rather than trying forward
536 declaration of a static variable.
538 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
539 there, rather than using an ANSI C specific macro.
541 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
542 sys/types.h near the top (just on general principles).
544 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
547 * gdbcore.h: New variable gnutarget.
548 * core.c: Add commands to set and show it.
549 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
550 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
553 * symtab.c (decode_line_1): Give error on unmatched single quote.
555 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
557 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
559 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
561 * inflow.c (terminal_init_inferior): Don't muck with tty state if
562 gdb_has_a_terminal() is false.
564 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
566 * dwarfread.c (record_minimal_symbol): Remove prototype and
568 * dwarfread.c (add_partial_symbol): Remove code to add minimal
569 symbols and remove comment about limitations. Experiments show
570 that now that gdb handles the ELF symtab better for creating
571 minimal symbols, that no additional information is added by
572 examining the DWARF information, and in fact, given the
573 limitations, the DWARF code was actually making things worse.
575 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
577 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
578 from the data symbols and give them the correct minimal_symbol_type.
579 Add file static symbols to the minimal symbol table, not just
580 global symbols. Add absolute symbols as well (like _edata, _end).
581 Redo stabs-in-elf special symbol handling now that file static
582 symbols are entered into the into the minimal symbol table.
583 * dwarfread.c (add_partial_symbol): Add comment about limitations
584 of DWARF symbols for distinquishing data from bss when adding
585 minimal symbols. Add file local symbols to minimal symbols.
587 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
589 * ser-go32.c: Define job_control variable.
591 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
593 * configure.in: z8k-coff is the same as z8k-sim
595 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
597 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
599 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
601 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
603 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
605 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
607 * inflow.c (pass_signal): Signal handlers take one int arg;
608 supply an unused one to make it type compatible as an arg to
611 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
613 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
615 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
617 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
618 config/m68k/delta68.mh, config/m68k/delta68.mt,
619 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
620 config/mips/news-mips.mh.
621 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
622 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
623 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
624 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
625 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
626 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
628 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
630 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
631 swapping routines and external structure sizes via the
632 ecoff_backend information. No longer includes coff/mips.h.
634 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
636 * Makefile.in (SFILES): Add thread.c
639 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
641 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
642 sim_set_args return code.
645 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
647 * Makefile.in (VERSION): bumped to 4.9.4.
649 * remote-monitor.c: updated copyright.
650 (bug_ops, monitor_desc): now static.
651 (monitor_desc): in several places, check and/or set to NULL.
653 * remote-hms.c (hms_files_info): Add the appropriate items where
654 missing in the printf call.
656 * remote-bug.c: new file for m88k bug support.
658 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
660 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
662 * h8300-tdep.c: Use new variable h8300hmode.
664 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
666 * valops.c (typecmp): If we are passing a non-reference to a function
667 which takes a reference, pass the address.
668 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
671 * thread.c (thread_switch): Define as static.
672 (add_thread): Cast return value from xmalloc.
674 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
675 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
677 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
679 * README: Elaborate on gdb C++ support and cfront support.
681 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
683 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
685 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
687 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
689 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
691 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
692 error msg. Setup seperate process group for child.
693 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
696 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
698 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
699 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
700 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
701 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
704 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
705 * (HFILES): New file thread.h.
706 * (OBS): New file thread.c.
707 * configure.in: Host config for Lynx/386.
708 * fork-child.c (fork_inferior): Call init_thread_list().
709 * infrun.c (resume): Add pid to invocation of target_resume().
710 * (wait_for_inferior): Pay attention to pid from target_wait().
711 Multi-threading code now uses this to determine what to do.
712 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
713 Use target_pid_to_str() macro throughout when printing pid.
714 * inferior.h (child_resume): Add pid to prototype.
715 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
716 argument, instead of using inferior_pid.
717 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
718 now. Use target_pid_to_str() macro throughout for printing process id.
719 * remote-adapt.c (adapt_resume): Pass in pid as argument.
720 * remote-eb.c (eb_resume): Pass in pid as argument.
721 * remote-es.c (es1800_resume): Pass in pid as argument.
722 * remote-hms.c (hms_resume): Pass in pid as argument.
723 * remote-mips.c (mips_resume): Pass in pid as argument.
724 * remote-mm.c (mm_resume): Pass in pid as argument.
725 * remote-monitor.c (monitor_resume): Pass in pid as argument.
726 * remote-nindy.c (nindy_resume): Pass in pid as argument.
727 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
728 * remote-sim.c (rem_resume): Pass in pid as argument.
730 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
732 * remote-st.c (st2000_resume): Pass in pid as argument.
733 * remote-udi.c (udi_resume): Pass in pid as argument.
734 * remote-vx.c (vx_resume): Pass in pid as argument.
735 * remote-z8k.c (rem_resume): Pass in pid as argument.
736 * remote.c (remote_resume): Pass in pid as argument.
737 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
739 * target.c (normal_pid_to_str): New routine to print out process
741 * target.h (struct target_ops): Add pid to prototype at
742 to_resume(). (target_resume): Add pid argument.
743 * (target_pid_to_str): Default definition for normal type pids.
744 * thread.h, thread.c: New modules for multi thread/process control.
746 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
748 * README: Say that bug-gdb is also the place to send requests
751 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
753 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
754 * h8500-tdep.c: Add parens around a few macro args.
756 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
758 * TODO: Remove items about unix-to-unix/rapp debugging (now we
759 have gdbserver), moving xm files to subdirectory, ptype yylval,
760 and file-local symbols.
762 * gdbtypes.h: Improve comments about C++ methods.
764 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
766 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
767 NULL in all other calls to correct pointer types.
769 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
772 * tm-hppa.h (TARGET_WRITE_PC): Define.
773 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
774 then return the address of the dummy itself rather than
775 the address of $$dyncall.
776 (target_write_pc): New function to store a new PC.
778 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
779 and Jim Kingdon (kingdon@cygnus.com)
781 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
782 conditions, they might contain symbol table references.
784 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
786 * mipsread.c (parse_symbol): Handle opaque struct definitions and
787 type naming for stTypedef symbols.
789 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
791 * c-exp.y (yylex): Detect C++ nested types.
794 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
796 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
797 (dump_ccreg, sparc_print_register_hook): New fns.
798 * remote-sim.h: New file.
799 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
801 * config/sparc/sp64.mt: New file.
802 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
803 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
806 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
808 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
810 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
813 * infcmd.c (read_pc): Remove PA specific code.
814 * tm-hppa.h (TARGET_READ_PC): Define.
815 * hppa-tdep.c (target_read_pc): New function.
817 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
819 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
821 * NEWS: Add note that DEC alpha support is host only, not native.
822 * README: Emphasize that C++ support works best with GNU C++ and
823 stabs debugging format.
824 * delta68-nat.c: Add missing FSF copyright.
826 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
828 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
829 * hppa-tdep.c (frame_chain_valid): Check that our function has the
830 same address as _start, not that it must be the same symbol.
832 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
834 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
835 * Makefile.in (delta68-nat.o): Add dependency.
837 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
839 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
840 was adequate in gdb 3.5 but not now.
842 * valops.c (typecmp): An array in t2 matches a pointer in t1.
844 * valops.c (typecmp): When comparing type1& to type2, compare
845 type1 and type2 as leniently as if we were comparing type1 to
848 * cp-valprint.c (cplus_print_value): Don't dump core if the
849 baseclass doesn't have a name.
850 * values.c (vb_match): New function, which finds the virtual
851 base class pointer even if the types are nameless.
852 (baseclass_{addr,offset}): Use it.
854 * hppa-tdep.c: Make "maintenance print unwind" command from old
857 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
858 obsolete junk which apparently had been copied from the
859 pre-serial.h remote.c, but which is no longer used.
861 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
863 * Makefile.in (NONSRC): Need 29k-share/README, not
864 29k-share/udi/README.
866 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
868 * paread.c (pa_symfile_init): If error reading string table, don't
869 use errno in cases where it hasn't been set.
871 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
873 * remote-monitor.c (_initialize_monitor): Comment out use of
874 connect_command, since connect_command itself is commented out.
876 * remote-monitor.c (generic_open): Parse arguments the same way
879 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
881 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
883 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
885 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
886 __gnu_compiled* symbols into the minimal symbols.
888 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
890 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
891 "retransmit-timeout" variables to set mips_receive_wait and
892 mips_retransmit_wait, respectively.
894 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
896 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
898 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
900 * remote-udi.c: Remove old comment about download not implemented.
902 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
903 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
904 conform to GDB conventions like using memcpy not bcopy, serial.h,
905 etc. This is to make it host on Solaris, AIX, etc.
906 * Makefile.in: Reflect removed nindy-share files.
907 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
909 * stack.c (print_frame_info): Revise comment about `pathological'
910 case (there was a wrong FIXME about text labels; also asm() can
911 trigger this as well as versions of ar which truncate .o names).
913 * buildsym.c (start_subfile): If a .c file includes a .C file, set
914 the language of both of them to C++.
916 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
918 Include <malloc.h> rather than declaring malloc functions ourself.
920 * ser-unix.c (set_tty_state): Don't ignore errors setting process
922 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
925 * fork-child.c (fork_inferior): Only quote exec file if needed.
927 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
928 stTypedef inside an stBlock.
930 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
932 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
933 we have breakpoints or watchpoints as we might have to ignore internal
936 Fix gdb core dumps after `file newfile' commands.
937 * symtab.h, symfile.c (clear_symtab_users): New routine which
938 unconditionally clears symtab users. clear_symtab_users_once
939 commented out as it was a noop anyway.
940 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
941 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
942 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
943 * symfile.c (syms_from_objfile): Install cleanups for errors during
945 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
946 Lint cleanup code, call do_cleanups explicitly.
947 * symfile.c (symbol_file_add): Call new_symfile_objfile and
948 reinit_frame_cache _after_ the new symbols are read in.
950 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
952 * mipsread.c (parse_type): Do not set tag name for compiler
953 generated fake tag names.
955 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
957 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
959 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
961 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
962 command. Now we use unwind info by default if we can find it.
964 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
965 to tm-sparc.h so they are shared between Solaris and SunOS4.
966 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
969 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
970 for floating point registers.
972 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
973 symbols as mst_file_text.
975 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
977 * stabsread.c (rs6000_builtin_type): Make logical types be
980 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
982 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
985 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
987 * remote.c: Don't error() on errors xferring memory.
988 * target.h: Clean up comments about *xfer_memory.
990 * exec.c, corelow.c (target_ops struct): Don't allow
991 {insert,remove}_breakpoints to be defaulted to
992 memory_{insert_remove}_breakpoint.
994 * demangle.c: Make it so `help set dem' tells you how to get the
995 list of demangling styles.
997 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
999 * Makefile.in: Use REMOTE_O macro not remote.o.
1000 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1002 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1004 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1005 (can't include it in nm-*.h file because it causes conflicts with
1006 a.out symbol definitions).
1007 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1008 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1010 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1011 (REGISTER_U_ADDR): Defined.
1012 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1014 * config/pa/xm-hppah.h: Likewise.
1016 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1018 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1019 an stBlock, skip over the fields of the inner one.
1021 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1022 heuristic_proc_desc rather than just assuming registers not saved.
1024 * Makefile.in (regex.o): Add dependency.
1026 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1028 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1030 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1032 * config/mips/xm-makeva.h: New file implements va_list alignment
1033 restrictions for mips hosts.
1034 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1037 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1039 * mips-tdep.c (init_extra_frame_info): Do not check for
1040 mips_in_lenient_prologue if it is a dummy frame.
1041 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1042 mips_in_lenient_prologue.
1044 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1046 * mips-tdep.c (heuristic_proc_start): First time we print the
1048 (_initialize_mips_tdep): Improve docstring for `set heur'.
1050 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1052 * symtab.c (find_line_symtab): New function, to deal with multiple
1053 symtabs with the same name.
1054 (find_line_pc{,_range}): Use it.
1055 (find_pc_symtab): Add comment about overlapping symtabs.
1057 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1059 * Makefile.in (SFILES): Add nlmread.c.
1060 * Makefile.in (OBS): Add nlmread.o.
1061 * Makefile.in (nlmread.o): Add new target.
1062 * configure.in (i[34]86-*-netware): New configuration.
1063 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1064 for NLM/NetWare support.
1066 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1068 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1069 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1070 * dbxread.c (record_minimal_symbol): Deal with statics.
1071 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1073 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1075 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1076 arg_bytes field of makeva_list is always aligned.
1077 * config/pa/xm-pa.h: Make arglist_address a char *.
1079 * ser-unix.c: Don't try to use job control with termio.
1081 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1082 and Jim Kingdon (kingdon@cygnus.com)
1084 Make breakpoint_re_set_one work with overloaded member functions,
1085 `b 123' and `b foo' if foo is a static function.
1086 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1087 to return canonical line specs if requested by the caller.
1088 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1089 callers accordingly.
1090 * symtab.c (build_canonical_line_spec): New helper function which
1091 constructs the canonical line spec.
1092 * breakpoint.c (break_command_1): Use canonical line spec instead
1093 of command string as addr_string if necessary.
1094 * source.c (line_info): Fix storage leak.
1096 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1098 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1100 * symm-tdep.c: Remove exec_file_command.
1101 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1102 A few miscellaneous cleanups.
1103 * symm-nat.c: Renamed from symm-xdep.c.
1104 * All symmetry dependent files: Many changes.
1106 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1107 Use read_memory_nobpt.
1108 (is_delayed, mips_in_lenient_prologue): New functions.
1109 (init_extra_frame_info): If in the prologue, don't use saved registers.
1110 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1112 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1113 passing it to END_PSYMTAB.
1115 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1117 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1119 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1121 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1123 * mipsread.c: No longer need to undefine ZMAGIC.
1125 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1127 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1128 (print_insn): Now just calls print_insn_m88k.
1130 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1132 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1134 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1136 * NEWS: Mention that remote.c now has a `load' operation.
1138 * hppa-tdep.c (pc_in_linker_stub): New function.
1139 (find_proc_framesize): Return 0 for linker stubs.
1140 (rp_saved): Tell the caller where rp is saved.
1141 (frame_chain_valid): Return 1 for linker stubs.
1142 (frame_saved_pc): Use return value from rp_saved.
1144 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1145 pass the sp relative to the frame in question, not the sp in the
1148 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1150 * mipsread.c (parse_procedure): Take as argument the symtab to look
1151 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1152 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1154 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1155 already checked the first characters.
1157 Changes from Jeffrey Law:
1158 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1159 machine dependent fields in the makeva_list structure.
1160 (makeva_size): Allocate extra space to handle gaps made by
1161 alignment restrictions.
1162 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1163 (MAKEVA_START): Initialize arglist_address field.
1164 (MAKEVA_ARG): Always store arguments on natural alignment
1165 boundaries. Set arglist_address to the address right after
1167 (MAKEVA_END): Simply return the value stored in arglist_address.
1169 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1171 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1174 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1175 where we aren't using it.
1177 * a29k-tdep.c (get_saved_register): Fix typo.
1179 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1181 * configure.in: Recognize h8300h (variant of h8300).
1184 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1186 * configure.in: Recognize sparc64-*-*.
1189 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1191 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1192 returning foo' as well as `pointer to foo'.
1194 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1195 * config/m68k/tm-m68k.h: Define it.
1196 * mem-break.c, breakpoint.c: Improve comments.
1198 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1200 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1201 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1203 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1205 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1206 Make prototype match definition.
1208 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1210 * elfread.c: Remove notice about file still being under
1212 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1214 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1216 * a29k-tdep.c (read_register_stack): Make val static.
1218 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1220 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1221 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1224 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1226 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1229 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1232 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1234 * symtab.c (decode_line_1): Use end of block to figure out whether
1235 val.end is in the same function, not minimal symbols.
1237 * source.c (line_info): Add a few more wrap_here's.
1239 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1240 don't make assumptions about sizes of host data types.
1242 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1243 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1244 * printcmd.c (containing_function_bounds): Remove.
1245 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1246 not containing_function_bounds.
1247 * infcmd.c (step_1): Use find_pc_partial_function rather than
1248 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1249 SIGTRAMP_END in find_pc_partial_function, not step_1.
1251 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1252 Keep unswapped value in array of char, not REGISTER_TYPE.
1253 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1254 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1257 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1259 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1260 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1261 * config/m68k/dpx2.m{h,t}: New files.
1263 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1265 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1266 more parens around macro arg.
1268 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1270 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1271 step_resume_break_address with step_resume_breakpoint (now local
1272 to wait_for_inferior).
1273 ({insert,remove}_step_breakpoint): Remove.
1274 (wait_for_inferior): Set step resume break with
1275 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1276 and bpstat_what (stop_step_resume_break removed).
1277 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1278 which includes previous return value as main_action, and a step_resume
1280 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1281 there is another breakpoint there, insert it.
1282 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1284 Various: Clean up and add comments.
1286 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1287 for Wed Nov 13 16:45:13 1991).
1289 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1291 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1293 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1297 ({extract,store}_{signed_integer,unsigned_integer,address}):
1298 New routines to replace SWAP_TARGET_AND_HOST.
1299 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1301 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1302 ins and locals from the registers array might clean things up.
1304 * utils.c: Clean up comments about wrap buffer and wrap_here.
1305 * printcmd.c (printf_command): Call wrap_here before vprintf.
1307 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1308 Patch from ptf@delcam.co.uk (Paul Flinders).
1310 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1312 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1314 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1315 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1316 is at the start of the dummy code.
1318 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1320 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1321 stuff, just write the sp and fp.
1322 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1323 the sp with the other out registers.
1325 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1328 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1331 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1333 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1334 != sizeof (REGISTER_TYPE).
1335 (frame_saved_pc): Ditto.
1338 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1340 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1341 (REGISTER_RAW_SIZE): Ditto.
1342 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1343 on the h8/300h (ints may still be 16 bits).
1344 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1345 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1346 thought needed here.
1348 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1349 (examine_prologue): reg_save_depth is 4 if h8/300h.
1351 * findvar.c (read_register): Provide some support for 64 bit regs.
1352 (write_register): Ditto.
1354 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1356 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1357 place to look for BSD43_NBPG, not machine/vmparam.h
1359 * infcmd.c (run_stack_dummy): New argument name.
1360 Change error message in (another) attempt to make it comprehensible.
1361 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1362 * symtab.h: Declare demangle and asm_demangle since macros use them.
1364 * eval.c (evaluate_subexp): Add comment about calling a member
1365 function of a variable in a register.
1367 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1369 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1370 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1371 frame tops and bottoms.
1373 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1374 config/gould/tmp-{pn,np1}.h,
1375 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1376 next_frame from struct frame_info. It has no purpose beyond
1377 ->next->frame and is an artifact from GDB 2.8.
1379 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1381 * Makefile.in: Remove gdb before creating a new one.
1382 Update init.c atomically.
1384 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1385 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1387 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1388 describe argument as setting ignore count.
1390 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1392 * h8300-tdep.c (examine_prologue): Fix call to
1393 read_memory_unsigned_integer.
1395 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1397 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1398 rather than including xm-bigmips.h.
1400 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1403 * Makefile.in (distclean): Remove y.tab.h.
1405 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1407 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1408 file updates properly now.
1409 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1410 addresses if switching to a new symbol file.
1411 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1412 symbols that might be returned from define_symbol.
1414 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1416 New target macros for getting at the pc, sp and fp.
1417 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1418 (read_sp, write_sp, read_fp, write_fp): New functions.
1419 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1421 * breakpoint.c (bpstat_alloc): ditto.
1422 * infrun.c (wait_for_inferior): ditto.
1423 * stack.c (print_frame_info): ditto.
1424 * valops (call_function_by_hand): ditto.
1425 * corelow.c (core_open): ditto.
1426 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1427 target_write_pc, target_read_fp, target_write_fp): New functions.
1428 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1430 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1431 * config/h8500/tm-h8500.h: Define new macros.
1433 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1435 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1436 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1437 vmparam.h, include machparam.h.
1438 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1440 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1442 * c-exp.y (yylex): Give error if unmatched single quote.
1444 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1446 * Remove unused STACK_END_ADDR in the following files (in other
1447 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1448 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1449 tm-hp300hpux.h, tm-isi.h.
1451 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1453 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1454 config/mips/xm-riscos.h: Include <sys/types.h>.
1456 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1457 not an initializer, to copy the structure.
1459 * gdbtypes.h (struct type): Add field tag_name.
1460 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1462 * {coff,dwarf,mips,stabs}read.c: Set it.
1464 * xm-sysv4.h: Undefine HAVE_TERMIO.
1466 * config/mips/nm-riscos.h: Remove unmatched #endif.
1467 Define FETCH_INFERIOR_REGISTERS.
1468 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1469 Fix misspelling of NAT_FILE.
1470 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1471 we can still process "modern" core files.
1473 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1475 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1476 is defined; don't care what it is defined to.
1478 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1480 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1482 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1484 * inftarg.c: Remove unused include of terminal.h.
1485 * signals.h: Don't undefine signals anymore.
1486 * main.c: Use job_control from serial.h.
1487 * fork-child.c (fork_inferior): Use gdb_setpgid.
1488 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1489 * utils.c (quit): Use current_target->to_terminal_ours to figure
1490 out whether we care about lack of job control, rather than __GO32__.
1491 * utils.c: Include serial.h not terminal.h
1492 (quit): Use job_control not TIOCGPGRP.
1493 * terminal.h: Don't undefine TIOCGPGRP.
1494 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1495 * utils.c (quit): Use it.
1496 * serial.h: Add SERIAL_UN_FDOPEN.
1497 * utils.c (quit): Use it.
1498 * ser-unix.c: Add process group to ttystate.
1499 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
1500 * inflow.c: Include serial.h not terminal.h.
1501 Use serial.h stuff to replace most of the maze of #ifdef's.
1502 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
1503 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
1504 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
1505 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
1506 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
1507 SERIAL_SET_PROCESS_GROUP.
1508 * inflow.c: Use them.
1509 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
1510 Define HAVE_TERMIOS.
1511 * Various: Remove all use of TIOC*_BROKEN.
1513 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1515 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
1517 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1519 * target.h (target_detach): Turn macro into function.
1520 * target.c (target_detach): Define it, do deferred register stores
1521 before calling the real target function.
1523 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1524 and Jim Kingdon (kingdon@cygnus.com)
1526 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
1527 a function to avoid printing of function arguments in wrong order
1529 * symfile.c (compare_symbols): Remove code for sorting arguments
1530 as blocks containing arguments are no longer sorted.
1531 * symtab.c (lookup_block_symbol): Update comment accordingly.
1533 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1535 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
1536 (REG_STRUCT_HAS_ADDR): Add comment.
1538 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
1539 to check whether there is line number information.
1541 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1543 * remote-udi.c: Fix docstring so that it compiles.
1545 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
1548 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1550 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
1551 don't expect it, change it to LOC_STATIC so at least we don't coredump.
1553 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
1555 * symtab.h: Add comments about line numbers.
1556 * source.c (identify_source_line): Fix off by one bug with line.
1558 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1560 * printcmd.c (makeva*): New interface, for making a va_list.
1561 (printf_command): Use it.
1562 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
1563 * config/pa/xm-pa.h: New file.
1564 * config/pa/xm-hppa{b,h}.h: Include it.
1566 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
1568 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1570 * valprint.c (val_print_type_code_int): Fix off by one error with
1571 eliminating leading zeroes for large little endian integers.
1573 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1575 * config/mips/riscos.mh (CC): Use -systype sysv.
1577 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
1579 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
1581 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1583 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1584 CALL_DUMMY between different 68k machines.
1586 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1588 * gdbserver/Makefile.in: Add dependancies on server.h.
1589 * gdbserver/remote-gutils.c: Remove lots of unused functions and
1591 * gdbserver/remote-inflow.c: Remove lots of unused variables and
1592 #includes. Also, use PTRACE_* symbols instead of constants.
1593 (mywait): Surround calls to wait() with enable/disable_async_io()
1594 so that we can be interrupted from GDB while waiting for the
1595 child. Also, handle child exit more gracefully.
1596 * gdbserver/remote-server.c: Remove lots of unused variables.
1597 Move all extern defs into server.h. Redo main loop so that
1598 failure from getpkt() causes communications to be re-established.
1599 Fix 'k' command so that it restarts the child.
1600 * gdbserver/remote-utils.c: Remove lots of unloved vars and
1601 subrs. Move many extern decls into server.h. (remote_open): For
1602 tcp, seperate usage of proto fd from connected fd. Close proto
1603 fd after getting connection. (putpkt/getpkt): Pay attention to
1604 errors when reading/writing. Report these to the caller. New
1605 routines input_interrupt/enable_async_io/disable_async_io to make
1606 it possible to get an I/O interrupt when data arrives from the
1608 * serial.h: New file to contain common defs for all remote files.
1610 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1612 * remote.c: Add arg names to prototypes, in a modest effort at
1613 clarification. Also add prototypes for some new functions.
1614 * (remote_wait): Better error reporting for 'T' responses.
1615 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
1616 * (dos_async_init): Make usage message reflect requested port #.
1617 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
1618 random hostname lookup failures. Add nicer message for unknown
1619 host error. (wait_for): Wake up in case of exceptions. Also,
1620 restart select() if we got EINTR.
1621 * ser-unix.c (wait_for): Restart select() if we got EINTR.
1622 * serial.c: (serial_close): Clean up code.
1624 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1626 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1627 CALL_DUMMY between different 68k machines.
1629 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1631 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
1632 Make comment explaining this comprehensible.
1633 (TAGFILES): Include ALLDEPFILES.
1634 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
1636 (update-alldeps): Remove; obsolete.
1638 * remote.c: Move comments regarding packets to top of file with the
1639 rest of the protocol comments.
1640 Fix incorrect description of 'T' response.
1642 * README (Reporting Bugs): Refer people to the GDB manual.
1644 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
1645 * stabsread.c: Type -16 is 4 bytes.
1647 * remote-udi.c: Improve docstring.
1649 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
1651 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
1652 bfd_elf32_find_section, to track bfd changes.
1654 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1656 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
1657 * config/mips/xm-riscos.h: Define USG.
1659 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1661 * main.c (filename_completer): Don't complete to files ending in ~.
1663 * NEWS: Mention filename completion and "info line" enhancements.
1665 * main.c (symbol_completion_function): On "info t foo", return NULL,
1668 * main.c (symbol_completion_function): Don't use readline word
1669 breaking. Use new calling convention for c->completer and
1670 complete_on_cmdlist.
1671 * command.h (struct command): Change arguments; now the text passed
1672 to completer does not have any word breaking done. New arg word.
1673 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
1675 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
1676 * command.{c,h} (complete_on_cmdlist): Take word argument.
1678 * command.c (lookup_cmd_1): Doc fix.
1680 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1682 * Makefile.in (OP_INCLUDE): define.
1683 (OPCODE_CFLAGS): use OP_INCLUDE.
1685 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
1686 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
1687 config/m68k/amix.mh, config/mips/irix[34].mh,
1688 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
1689 ALLOCA1): macros removed.
1691 * config/mips/decstation.mh, config/rs6000/rs6000.mh
1692 (MMALLOC_LIB): renamed to MMALLOC.
1694 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1696 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
1697 * dbxread.c: Change comment regarding acc.
1699 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1701 Makefile overhaul dropping autodepend features.
1702 * Makefile.in: many comment changes. forced consistent use of $()
1703 for makefile variables references. dropped leading ./ in file
1704 references. Drop $(srcdir)/ prefix on all dependencies.
1705 Inserted contents of alldeps.mak and depend.
1706 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
1707 include directory into the compilation line.
1708 (GDB_CFLAGS): new macro to take up the semantic previously held
1710 (LIBIBERTY): dropped ancient subdir macro. I last removed this
1711 macro in feb of '92. How does it keep coming back?
1712 (MMALLOC_LIB): renamed to MMALLOC.
1713 (BFD_SRC_DIR): renamed to BFD_SRC.
1714 (BFD_OBJ_DIR): renamed to BFD_DIR.
1715 (BFD_LIB): renamed to BFD.
1716 (BFD_INCLUDES): renamed to BFD_CFLAGS.
1717 (READLINE_DIR): now represents object directory.
1718 (RL_LIB): renamed to READLINE.
1719 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
1721 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
1722 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
1723 (LDFLAGS): removed default assignment.
1724 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
1725 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
1726 (ALLOCA1, ALLOCA): removed all references. alloca is now in
1728 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
1729 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
1730 removed all $(srcdir) prefixes.
1731 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
1732 for potential dependencies. commented out by default.
1733 (readline_headers, udiheaders): convenient abbreviations.
1734 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
1735 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
1736 new macros used for header file dependencies.
1737 (install-info, clean-info): collapse into the info rule.
1738 (install): now depends on all.
1739 (install-only): new target for installing without depending on
1741 (uninstall): new target.
1742 (config-check, config-check-hosts, config-check-targets): added
1744 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
1745 order to force parallel makes into keeping these rules separate.
1746 * configure.in: omit cat'ing depend file onto generated Makefile.
1747 * alldeps.mak, depend: removed.
1749 * inferior.h: remove redundant include of symtab.h which is
1750 included in value.h via breakpoint.h.
1752 * alloca.c: removed. alloca is now in libiberty.
1754 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
1755 new macro to undo what M_INSTALL does.
1757 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1759 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
1762 * dbxread.c (copy_pending): Change name and function of begi argument
1763 to endi, since that is what the caller needs.
1765 * Makefile.in (TAGFILES): Don't include YYFILES.
1767 * Makefile.in (HFILES): Include monitor.h.
1769 * Makefile.in: Include text that used to be in alldeps.mak.
1770 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
1771 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
1773 * main.c (main): Print help message on stdout not stderr
1775 New option --version per standards.texi.
1776 In help message, show long options with "--" not "-".
1777 Don't try to print help message or version until after we have
1778 called initialize_all_files.
1780 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1782 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
1783 (solib_add): Call special_symbol_handling once, not once per library.
1785 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
1788 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
1789 systems, not just Solaris.
1791 * stabsread.c: Include <ctype.h>.
1793 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1795 * fork-child.c (fork_inferior): Quote exec_file so it can contain
1798 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
1800 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
1801 bfd.h is included by target.h, which most of gdb includes.
1802 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
1803 it's in INCLUDE_CFLAGS.
1805 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1807 * config/i386/*aix*, i386aix-nat.c: New files.
1808 * configure.in: Use them.
1809 * alldeps.mak: List them.
1810 * coffread.c (decode_base_type): Deal with anonymous enum type.
1811 * i387-tdep.c (print_387_status_word): Add comment re "top".
1812 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
1813 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
1814 only if not defined by a header file.
1815 * mipsread.c: Don't define L_SET or L_INCR.
1817 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
1819 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
1820 * depend: Hand updated to match.
1822 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
1824 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
1825 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
1826 we don't recognize the abbrev.
1828 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1830 * solib.c (solib_add_common_symbols): Add comment about performance.
1832 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1834 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
1835 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
1837 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
1838 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
1839 * configure.in (mips-sony-*): Use news-mips for host.
1841 * buildsym.h: Doc fix for processing_acc_compilation.
1843 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1845 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
1847 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
1849 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
1850 ${srcdir}/../include.
1852 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
1853 with system headers.
1854 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
1855 Use VPRINTF macro if defined.
1856 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
1857 Define TIOC{GETC,GLTC}_BROKEN.
1858 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
1859 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
1860 make things easier on munch (apparently this matters on
1861 the delta88 with svr3).
1863 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1865 * Makefile.in: canonicalize install.sh; for use within
1866 this directory (and subdirs)
1868 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1870 * Makefile.in: remove parentdir support; use INSTALL_XFORM
1872 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1874 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
1876 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
1877 wired (and wrong) constant.
1878 * values.c (unpack_long): Add case to unpack when target object is
1880 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
1883 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1885 * NEWS: tracking user visible changes starting with
1888 * remote-vx.c (_initialize_vx): rename user settable option from
1889 rpcTimeout to vxworks-timeout.
1891 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
1893 * Makefile.in (depend): More makefile diddling.
1894 * alldeps.mak, depend: Update to latest automatically built
1897 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
1898 * alldeps.mak, depend: Update to latest automatically built
1901 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1903 * remote-vx.c: include gdbcmd.h for setlist.
1904 (_initialize_vx): make rpcTimeout user settable.
1906 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
1908 * main.c, gdbcmd.h: Add function filename_completer.
1909 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
1910 "directory", "source", "cd", "symbol-file" "add-symbol-file",
1911 "load", "file", "exec-file", "core-file" commands.
1912 (But '/' is a word break, limiting usefulness; see comments).
1914 * source.c (mod_path): Warning not error if can't find directory.
1916 * isi-xdep.c: New file.
1917 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
1919 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
1921 * config/m68k/xm-news.h: Include <sys/param.h>.
1923 * m88k-tdep.c (IEEE_isNAN): Remove.
1924 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
1925 broken isNAN as on the mips.
1927 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
1930 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
1931 defined, don't worry about Sun's silly LBRAC bug.
1932 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
1934 * dbxread.c (process_one_symbol): If there's a symbol before an
1935 N_SO, don't error().
1936 (case N_BCOMM): complain () not error ().
1938 * defs.h, main.c (catch_errors): Add return_mask arg.
1939 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
1940 other callers: Pass RETURN_MASK_ALL.
1941 (return_to_top_level), callers: Add return_reason arg.
1943 Use return_to_top_level (RETURN_QUIT) instead of error ().
1944 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
1945 Use SET_TOP_LEVEL not setjmp (to_top_level).
1946 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
1948 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
1950 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
1951 Don't try to get the debug base yet.
1953 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
1954 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
1955 which returns 0 or 1 to say whether to do it.
1956 * config/sparc/sun4{sol2,os4}.h
1957 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
1958 the right thing happens for both acc and SunOS4 /bin/cc.
1960 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
1961 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
1963 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
1964 probably contained byte-order sins too.
1965 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
1966 The IEEE_FLOAT code in print_floating takes care of it.
1968 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
1970 * Makefile.in (VERSION): Bump to 4.9.2.
1971 * c-valprint.c (c_val_print): For array of chars printed with
1972 string syntax, don't print the address of the array. From
1974 * c-exp.y (yylex): Recognize '.' as indicating a floating point
1975 number regardless of the radix. From wilson@cygnus.com.
1976 * valprint.c (set_input_radix_1, set_output_radix_1): New
1977 prototypes and functions that do the actual radix setting work.
1978 * valprint.c (set_radix, set_output_radix, set_input_radix):
1979 Rewrite to use set_input_radix_1 and set_output_radix_1.
1980 * valprint.c (initialize_valprint): Enable commands to
1981 independently set and show input and output radices.
1982 * valprint.c (show_radix): New prototype and function that
1983 handles separate input and output radices.
1985 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
1987 Patches from Jeff Law, law@cs.utah.edu:
1988 * hppa-pinsn.c: Now uses disassembler from opcode library,
1989 this contains only the stub function print_insn.
1991 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
1993 * main.c (main): back to two periods for elipse.
1994 (print_gdb_version): revised format for configuration info.
1996 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1998 * defs.h (INT_MAX): Cast unsigned shift result to int.
2000 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2002 * dbxread.c (process_one_symbol): Rather than having
2003 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2004 is true if we are doing stabs-in-elf, false otherwise.
2005 config/sparc/tm-sun4sol2.h: Don't define it.
2007 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2009 * remote-mips.c (mips_send_packet): Don't print garbage character
2011 (mips_request): Don't check that remote pid is 0, because
2013 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2016 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2018 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2020 * Makefile.in (install): Don't depend on gdb.
2022 * Rename remote-es1800.c to remote-es.c
2023 and remote-st2000.c to remote-st.c for 14-char filenames.
2024 config/m68k/{es1800,st2000}: Use the new names.
2026 * mips-tdep.c (isa_NAN): Don't return true on -0.
2028 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2030 * defs.h (INT_MAX): Cast unsigned shift result to int.
2032 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2034 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2035 symbols, now that they are section relative.
2036 * solib.c (bfd_lookup_symbol): Ditto.
2038 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2040 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2041 depend: Updated accordingly.
2043 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2045 * Makefile.in (*.tab.c): Use mv for atomic update.
2047 * Makefile.in ({dist,real}clean): Also remove nm.h.
2048 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2049 (distclean): Don't rebuild *.tab.c or TAGS.
2051 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2053 * Makefile.in (version.c): add host and target names to version.c.
2054 * main.c (main): print three periods for the elipse.
2055 (print_gdb_version): also print configuration.
2057 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2058 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2059 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2061 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2062 (get_hex_regs, adapt_fetch_registers): cast args to
2063 supply_register to avoid gcc warning.
2065 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2066 doesn't compile on solaris and is now obsolete.
2068 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2069 breaks stock sunos installations.
2071 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2073 * m68k-stub.c: Add comment about frame cache.
2075 * target.h (target_store_registers): Doc fix re error handling.
2077 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2078 of register_valid[regno].
2080 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2082 * symtab.h, dwarfread.c: Doc fix re dependencies.
2084 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2086 * serial.c (serial_close): If scb is NULL, don't try to close
2088 * configure.in: Add support for rom68k and bug boot monitors.
2090 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2092 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2093 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2094 * findvar.c (read_register, write_register): Fix thinko where
2095 sizeof(host long) != sizeof(target int).
2096 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2097 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2099 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2101 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2102 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2103 68881 and non-68881 cases. Check for a pair of movel instructions.
2105 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2107 First cut at sparc-vxworks targetting.
2108 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2109 * configure.in: sparc-vxworks gdb_target now vxsparc.
2111 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2113 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2115 * config/m68k/xm-news.h: add "extern int errno".
2117 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2119 * remove-vx.c (vx_read_register, vx_write_register): collapse
2120 ifdef I80960 else (assumes) m68k into parameterizable macros
2121 VX_NUM_REGS and VX_SIZE_FPREGS.
2122 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2123 VX_SIZE_FPREGS): new definitions.
2125 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2127 * symfile.{c,h} (generic_load): New function.
2128 remote{,-nindy,-eb,-mips}.c: Use it.
2130 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2132 * Makefile.in (depend): More sed gubbish to deal with
2133 ../bfd/bfd.h being generated during the build.
2134 * depend: Re-done with corrected makefile.
2136 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2138 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2139 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2140 directory to find automatically generated header files and library.
2141 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2142 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2143 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2144 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2145 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2146 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2148 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2150 * configure.in: change lynx support to CPU-*-lynxos*
2152 * Makefile.in (subdir_do): change test from existence of directory
2153 to existence of Makefile (the directory may exist but not be configured)
2155 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2157 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2159 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2161 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2162 (mips-idt-ecoff*): Added trailing '*'.
2163 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2165 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2167 * ser-go32.c: Clean up lots of compilation nits.
2169 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2171 * Patches from Jeffrey Law <law@cs.utah.edu>.
2172 * hppab-nat.c: Eliminate unnecessary ifdefs for
2173 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2174 CANNOT_STORE_REGISTER.
2175 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2176 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2177 templates for 1.1 FP computational instructions.
2179 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2181 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2182 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2183 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2184 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2185 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2186 shell when running the child, as args have been expanded by the
2187 time we get here. Simplify calling convention.
2188 * gdbserver/remote-server.c (main): Use new calling convention
2189 for create_inferior, remove defunct code for coalescing argv.
2190 Remove extra calls to mywait(), as we no longer have to wade
2193 * target.c (target_read_memory_partial): Don't deref errnoptr
2194 when checking for null pointer.
2196 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2198 * remote-es1800.c: Fix typo.
2200 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2202 * target.c (target_read_memory_partial): Like target_read_memory,
2203 but does partial reads, such as reads that bump into the end of
2205 * target.h (target_read_memory_partial): Add prototype.
2206 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2207 * valprint.c (val_print_string): Complete rewrite to fix bug with
2208 bumping into end of memory, avoiding unnecessarily long reads, and
2209 fixing bug when print_max is set to 0 (unlimited print length).
2210 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2211 initialize print_max.
2213 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2215 * configure.in: Add support for rom68k and bug boot monitors.
2217 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2219 * printcmd.c (print_scalar_formatted): Print integers bigger than
2220 LONGEST in hex no matter how big, and no matter what the format
2223 * stabsread.c (read_type): Skip type attributes if present.
2225 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2226 of number, just through '0' + radix - 1.
2228 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2230 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2232 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2233 single parameter, the pointer to the partial symtab, rather than
2234 a bunch of args that are derived from the partial symtab. Change
2235 prototypes and callers to match.
2237 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2238 set demangling style automatically.
2239 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2240 GNU C++, not C++ in general.
2241 * symtab.h (general_symbol_info): Simplify by eliminating one
2242 structure level for the language dependent info.
2244 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2246 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2247 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2248 TYPE_CODE_ENUM was already testing for this.
2250 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2252 * Makefile.in: Add new file ser-tcp.c.
2253 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2254 * findvar.c (write_register): See if we are writing back the same
2255 value that's already in the register. If so, don't bother.
2256 * remote.c (putpkt, getpkt): Improve handling of communication
2258 * ser-go32.c: Prototype it to death. Update serial_ops and add
2259 dummy routines where appropriate.
2260 * ser-tcp.c: New module to implement serial I/O via TCP
2262 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2263 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2264 * serial.c: Add start of support for connect command.
2265 (serial_open): Distinguish between tcp and local devices.
2266 * serial.h (struct serial_ops): Get rid of restore, add
2267 get_tty_state and set_tty_state. Define protoypes and macros for
2269 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2270 some real buffering. Handle error conditions gracefully.
2271 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2272 (Lynx), remove lots of cruft.
2274 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2276 * printcmd.c (print_address_symbolic): turn this into an assigment
2277 instead of an initialization (many compilers don't accept
2278 structure initialization).
2280 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2282 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2283 source file, give them all the name of the source file, rather than
2284 the 2nd and subsequent ones having NULL names.
2286 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2288 * printcmd.c (print_address_symbolic): Append source filename and
2289 linenumber of the symbol if print symbol-filename is on.
2290 (initialize_printcmd): `set print symbol-filename'.
2292 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2294 * configure.in: Add config for Lynx target. Configure gdbserver
2295 only for Lynx. Re-do selective configuration of sparclite.
2297 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2298 configure.in remote-inflow.c remote-utils.c}: New files to
2299 support GDB remote server. Currently only works for Lynx.
2301 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2303 * stabsread.c (define_symbol, case 't'): Only set the name if it
2304 is not a pointer type.
2306 * stabsread.c (define_symbol): Clean up logic; move the read_type
2307 calls to inside the switch statement (this improves the error
2310 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2313 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2315 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2317 * source.c (line_info): Change "pc" to "address" in messages and
2318 use print_address for addresses.
2320 * source.c (line_info): If we don't find a symtab, print more useful
2321 output, including the symbolic address.
2323 * source.c (line_info): If --fullname, display the source.
2324 (identify_source_line), callers: Take pc as argument, rather than
2325 assuming innermost frame (emacs doesn't use this, so no one ever
2327 * symtab.h: Declare frame_file_full_name.
2330 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2332 * breakpoint.c (catch_command_1): Fix typo in error msg.
2334 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2336 * elfread.c (elf_symfile_read): Update ELF structure and routine
2337 names to specify 32-bit versions.
2338 (elf_symtab_read): Retrieve size field directly from symbol,
2339 instead of using old kludge.
2341 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2342 calling opcodes library.
2343 * z8k-tdep.c (print_insn): Likewise.
2345 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2347 * stabsread.c: Remove all uses of error(). Make error_type and
2348 read_type_number static.
2349 (define_symbol): Don't try to deal with a missing symbol
2350 descriptor which isn't followed by digit, '(', or '-'.
2351 * stabsread.h: Don't declare read_type_number here.
2352 * gdbtypes.h: Don't declare error_type here.
2353 * xcoffread.c: Remove NO_TYPEDEFS code.
2355 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2357 * mips-tdep.c: Removed #include of many header files, and #define
2358 of MIPSMAGIC; no longer used.
2360 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2362 * Many places: replace "the inferior" in messages with "the program"
2363 or "the program being debugged".
2364 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2365 and I'm getting sick of maintaining it.
2367 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2370 * config/i386/go32.mh: Define SER_HARDWIRE.
2371 * Makefile.in: Define SER_HARDWIRE.
2373 (alldeps.mak): Add SER_HARDWIRE.
2374 Remove all references to ser-hardwire.{c,o}.
2375 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2377 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2379 * sparc-nat.c (store_inferior_registers): Fill in all members of
2380 inferior_fp_registers by reading them from the inferior before
2381 modifying and writing them back.
2382 Fixes unexplainable inferior FP exceptions after calls to the inferior
2383 or setting of floating point registers.
2384 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2385 to register which is generated by gcc-2.4.
2387 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2389 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2391 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2393 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2394 xm-i386lynx.h}: New configuration for Lynx.
2396 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2398 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2399 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2401 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2402 as struct, union, or enum tags.
2404 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2406 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2409 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2411 * infrun.c (wait_for_inferior),
2412 infcmd.c (program_info, signal_command): Use symbolic signal names.
2414 * inftarg.c (child_wait): Deal with EINTR and include message from
2415 strerror if printing an error message.
2417 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2419 * stabsread.c: Remove most uses of lookup_fundamental_type.
2420 (define_symbol): Use read_type for type of enum constant,
2421 not just read_type_number. Also don't call error().
2422 (define_symbol): For unrecognized constant type, one complaint (the
2423 one from error_type) is enough. Don't make our own in addition.
2424 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2425 * gdbtypes.h: Doc fixes.
2427 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2429 Fix stack unwinding through _sigtramp on Irix. These patches are from
2430 Paul Flinders <ptf@delcam.co.uk>.
2431 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2432 executable uses sigvec.
2433 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2435 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2437 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2439 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2440 be passed to the inferior to make "handle <signal> nopass nostop" work.
2442 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2444 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2446 * findvar.c (value_from_register): Fix uninitialized first_addr
2447 which caused problems with assignment of doubles to register variables
2449 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2450 missing mips definitions if necessary.
2452 Fix handling of double register variables for mips targets and big
2453 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2454 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2455 8 bytes for doubles.
2456 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2457 conversion of type held in multiple registers to host format.
2458 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2459 companion to REGISTER_CONVERT_TO_TYPE.
2460 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2461 Convert to function calls.
2462 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2464 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2465 MAX_REGISTER_RAW_SIZE bytes.
2466 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2467 (if defined) for doubles.
2468 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2469 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2470 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2472 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2475 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2477 * configure.in: Add i[34]86-*-isc*.
2479 * stabsread.c: Make sure all complain() pass the address of the struct.
2481 * xcoffread.c: Make sure all struct complaints are static not auto.
2483 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2485 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2487 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2489 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2491 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2493 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2495 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
2497 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
2499 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2501 * Makefile.in (INSTALLED_LIBS): New variable.
2503 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2505 * main.c (quit_command): In the "quit anyway?" message, tell the user
2506 whether we are planning to detach or kill the program.
2508 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
2509 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
2511 * infcmd.c (read_pc): Doc fix.
2513 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
2515 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
2516 signal_handler_caller.
2517 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
2518 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
2519 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
2520 Use SIGTRAMP_START if defined.
2521 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
2522 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
2524 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
2526 * infcmd.c (step_1): Fix poorly worded error message.
2528 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
2529 Comment out corelow.c because core dumps are broken on these machines.
2531 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
2532 if srcdir is not ".".
2533 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
2534 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
2535 * depend: Update to latest automatically built version.
2537 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
2539 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
2540 * Makefile.in (NONSRC): Add ChangeLog-92
2542 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2544 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
2545 not typo RAW_REGISTER_SIZE.
2547 * frame.h, inferior.h: Doc fixes.
2549 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
2551 * findvar.c (write_register): Add sanity check for register size.
2552 (read_register): Fixup sanity check for register size to be
2553 consistent with write_register().
2555 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
2557 * sparclite/Makefile.in: Add dummy info, install and install-info
2560 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
2562 * remote-nindy.c: Removed declaration of coffstrip.
2563 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
2565 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
2567 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
2570 * Makefile.in (VERSION): GDB 4.9 release.
2572 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
2574 * README: Update known bugs to include the Solaris bug that
2575 leaves core dumps in the current directory when restarting the
2576 inferior with "run". Expand on the testsuite information.
2578 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
2579 be the last 4.9 prerelease test archive.
2581 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
2583 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
2586 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
2588 * README, NEWS: Update for gdb 4.9 release.
2590 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
2592 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
2593 * target.c (MIN): #undef before defining.
2595 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
2597 Patch from Jeffrey Law:
2598 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2600 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
2602 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
2605 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
2607 * ch-exp.y (start): Apply work-around to avoid bison warning.
2609 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
2611 * Makefile.in (BISON): Remove double quotes around BISON
2612 definition when bison is used.
2614 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
2615 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
2616 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2617 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2618 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
2619 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
2620 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2621 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2623 * Makefile.in (VERSION): Bump to 4.8.6.
2625 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
2627 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
2628 include declarations for malloc/realloc/free. Both malloc and
2629 realloc return 'void *' for non-ANSI compilations.
2631 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
2633 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
2634 longer opened twice.
2636 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
2638 * solib.c (clear_solib): Don't close bfd if it is NULL.
2640 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
2642 * core.c (dis_asm_read_memory): Cast second arg of
2643 target_read_memory to "char *".
2644 * breakpoint.c (watchpoint_check): Change arg type from PTR to
2645 "char *", to match other functions called by catch_errors().
2647 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
2649 * More patches from Jeffrey Law (law@cs.utah.edu).
2650 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2651 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
2652 Delete unnecessary declarations.
2654 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
2656 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
2657 poll() for termio{s}.
2659 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
2661 * i386-tdep.c (i386_frame_num_args): Always return -1.
2663 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
2665 * Patches from Jeffrey Law <law@cs.utah.edu>.
2666 * gdb/hppa-tdep.c: Declare frame_saved_pc.
2667 (frameless_function_invocation): New function.
2668 (frame_saved_pc, init_extra_frame_info): Use
2669 frameless_function_invocation.
2670 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
2671 call instead of just grabbing the value currently in %r2.
2672 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
2673 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
2674 definition and use the common one in tm-hppa.h.
2675 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
2676 use unwind descriptors to determine if the frame chain is valid.
2677 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
2678 it does not assume %r4 is the frame pointer.
2679 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
2680 and ssm instructions.
2681 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
2682 helper functions for print_insn.
2683 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
2684 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
2685 which nullifies the following instruction.
2687 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2689 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
2690 pass the 5th arg there, rather than using an ANSI C-specific macro.
2692 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
2694 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
2696 * Makefile.in (VERSION): Bump to 4.8.5
2697 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
2698 directories to include search path.
2699 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
2701 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
2702 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
2703 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
2704 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
2705 udr.o, udip2soc.o): Remove explicit rules, use the ones that
2706 are automatically generated in "depend".
2707 * Makefile.in (paread.o): Document why a dependency doesn't get
2708 automatically generated in "depend" and leave this explicit rule
2710 * depend: Update to latest automatically generated version.
2712 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2714 * xcoffread.c: Doc fix.
2716 * Makefile.in (depend): Include $(CC) command in generated output.
2718 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
2720 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
2721 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
2722 * depend: Update to latest automatically built version.
2724 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
2726 * sparclite/Makefile.in: Create default target that does nothing
2727 in order to force user to build by hand.
2729 * sparclite/Makefile: Remove. It's not necessary anymore.
2731 * ser-unix.c (wait_for): New routine to handle read timeouts,
2732 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
2734 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
2736 * mips-pinsn.c (print_insn): Return value.
2738 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
2740 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
2741 at configuration time and doesn't belong in the distribution archive.
2743 * Makefile.in (NONSRC): Add 29k-share/README.
2744 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
2746 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
2747 constants with slightly more portable definitions (still depends
2748 on 2's complement arithmetic though).
2749 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
2750 * i386v-nat.c (sys/reg.h): Conditionalize include on
2751 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
2752 * ser-unix.c (termio.h): Include <termio.h> like other files that
2753 include termio.h, not <sys/termio.h> which may not exist (on
2756 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
2758 * valprint.c (print_longest): Change format parameter from a
2759 'char' to an 'int'. We can't have 'char' parameters with the
2760 current coding style, where we mix prototypes with pre-ANSI
2762 * value.h (print_longest): Change format parameter in prototype
2763 from a 'char' to an 'int'.
2765 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2767 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
2769 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
2770 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
2772 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
2774 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
2775 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
2776 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
2777 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
2778 ptrace needs 5 arguments, #define ptrace to always
2779 pass zero as the 5th argument.
2781 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2783 * configure.in: Match z8k-*-sim for z8000.
2784 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
2785 * remote-hms.c: Update to use new serial protocol.
2787 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2789 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
2790 necessary and Solaris doesn't have it.
2792 * Makefile.in (clean-info, install, install-info, info, dvi,
2793 check, all): do not echo recursion lines.
2795 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
2797 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
2798 required target ports which use sockets (like a29k-udi).
2800 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
2802 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
2804 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
2805 systems lacking select().
2807 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
2809 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
2811 * alldeps.mak, depend: Update with latest automatically built
2814 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
2816 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
2818 * Makefile.in (make-proto-testsuite.dir): New target to make
2819 prototype testsuite tree.
2821 * Makefile.in (VERSION): Bump to 4.8.4.
2823 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
2825 * stabsread.c (define_symbol): If unrecognized constant type,
2826 complain() not error().
2828 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
2830 * infptrace.c: Add missing close paren to test for
2831 FIVE_ARG_PTRACE defined.
2833 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
2834 when compiling with gcc, but disable it for now. See comment.
2835 * defs.h (LONGEST): Define as either "long" or "long long"
2836 based on CC_HAS_LONG_LONG.
2837 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
2838 how longest_to_int is defined.
2839 * c-valprint.c (c_val_print): Call print_longest.
2840 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
2841 instead of LONG_LONG.
2842 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
2844 * printcmd.c (print_scalar_formatted): Call print_longest
2845 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2846 * typeprint.c (print_type_scalar): Call print_longest and let
2847 it figure out what to do for PRINTF_HAS_LONG_LONG.
2848 * valprint.c (val_print_type_code_int): Call print_longest
2849 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2850 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2851 * value.h (struct value): Replace usage of LONG_LONG with
2853 * value.h (print_longest): Add prototype.
2854 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2855 * values.c (unpack_double): Collapse code that was unnecessarily
2856 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
2857 * values.c (value_from_longest): Remove dependency on
2858 CC_HAS_LONG_LONG and just use LONGEST.
2859 * solib.c (solib_map_sections): Use bfd_get_filename
2860 to access filename field.
2861 * solib.c (clear_solib): Save filename and free it later, after
2862 bfd_close, since bfd_close may reference it. Use bfd_get_filename
2863 to access the field.
2864 * config/convex/xm-convex.h (LONG_LONG): Replace with
2865 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
2866 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
2867 Add PRINTF_HAS_LONG_LONG references.
2869 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2871 * inflow.c (kill_command), infcmd.c (attach_command),
2872 remote.c (remote_interrupt_twice): In messages for the user, call it
2873 "the program" or "the program being debugged" not "the inferior".
2875 * hp300ux-nat.c: Cast second arg to supply_register calls.
2876 (_initialize_kernel_u_addr, getpagesize): New functions.
2877 (store_inferior_register_1): Change arg name from value to val.
2878 (fetch_core_registers): Make arg core_reg_size unsigned.
2879 Pass 5 args to ptrace.
2880 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
2881 Remove KERNEL_U_ADDR stuff.
2882 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
2883 * config/m68k/hp300hpux.m{t,h}:
2884 Move exec.o from NATDEPFILES to TDEPFILES
2885 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
2886 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
2888 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2890 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
2892 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2894 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
2896 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2898 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
2899 describe `set demangle-style arm' (not cfront);
2900 mention can type `q' to discard output, when gdb pages
2902 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2904 * valops.c (search_struct_field): Fix gdb core dump with incomplete
2907 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2909 * remote.c: Change timeout to 2.
2910 (remote_open): Use unpush_target not remote_close.
2911 (remote_resume): If siggnal != 0, give warning not error().
2912 (remote_wait, remote_interrupt, remote_interrupt_twice):
2913 If we get two interrupts, let the user get out if they want.
2914 (remote_{kill,mourn}): New functions.
2915 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
2917 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
2919 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
2921 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2923 * Remote targets (mourn): Call unpush_target.
2925 * config/sparc/xm-sun4os4.h: Declare free() to return int.
2926 Remove twisted use of PARAMS.
2928 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
2929 that ansidecl.h assumes ANSI on AIX.
2931 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2933 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
2934 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
2936 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2938 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
2940 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2942 * remote-vx.c (net_connect): Allow numeric IP address for host.
2944 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2946 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
2948 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
2950 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
2952 * symtab.h, xcoffread.c: Revise linetable sorting comments.
2954 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2956 * valops.c (value_cast): A cast might also change the object
2957 representation in C++.
2958 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
2959 to get the proper read_symtab function when called from mipsread.c.
2960 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
2961 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
2962 for dummy psymtabs, inhibit processing of dummy psymtabs.
2964 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
2966 * Changes from (or inspired by) AMD:
2967 * remote-udi.c (udi_attach): Assignments to Space and Offset were
2969 (udi_wait): Make error message (UDIGetStdout) match error.
2970 (udi_wait): Handle UDIStdinNeeded.
2971 * command.c [CANT_FORK]: Use system().
2972 * utils.c (prompt_for_continue): Allow quit with 'q'.
2974 * solib.c (solib_add): Don't call special_symbol_handling if there
2975 were errors in symbol_add_stub. Also set so->from_tty before
2976 calling symbol_add_stub.
2978 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
2980 * Merge in HPPA/BSD patches from Utah:
2981 * defs.h: Add const to 2nd arg of psignal prototype.
2982 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
2984 * hppab-core.c: Deleted. No longer useful.
2985 * hppab-nat.c: #include more files. Use PT_WUREGS, not
2987 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
2988 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
2989 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2990 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2991 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
2993 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
2995 * Fix two bugs found by deja-gnu. One is the incorrect reporting
2996 of the PC being in a stack dummy when looking at a core file
2997 without symbols. The other is the incorrect passing of char
2998 arguments during expression evaluation (ie: p foo('a','b') would
2999 mess up the passing of it's args because it wasn't coercing the
3001 * hppah-tdep.c: Rename global functions to have consistent hppa_
3002 prefix. Make more functions static. Drop hp_ prefix from static
3003 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3004 char to int args if necessary. (hppa_fix_call_dummy): Create
3005 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3006 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3007 valid (ie: != 0) before doing comparison against PC.
3008 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3009 to reflect new arguments.
3010 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3011 prefix for func name. (FIX_CALL_DUMMY): Move code into
3014 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3015 to malloc() so that we can test GDB eval of dynamically created
3016 arrays (like char strings in `print "foo"').
3018 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3020 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3021 minimal symbols for a nearby symbol.
3023 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3025 * coffread.c: Comment changes around minimal symbol recording.
3027 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3029 * command.c: comment changes only.
3031 * mips-tdep.c (heuristic_fence_post): new static variable.
3032 (heuristic_proc_start): use heuristic_fence_post, print better
3033 warnings, but only if not stop_soon_quietly.
3034 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3036 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3038 * symtab.h: Fix LOC_REF_ARG comment.
3040 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3041 and Jim Kingdon (kingdon@cygnus.com)
3043 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3045 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3046 symfile.c (compare_symbols): Don't check first character; STRCMP
3049 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3050 structures that are passed by address in a register.
3051 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3052 * findvar.c (read_var_value),
3053 printcmd.c (address_info, print_frame_args),
3054 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3055 * symtab.c (lookup_block_symbol): Deal with it.
3057 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3059 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3061 * objfiles.c (find_pc_section): Return a struct obj_section *.
3062 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3063 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3064 Don't use obj_section hack.
3065 * xcoffexec (vmap_symtab): Relocate obj_sections.
3066 * printcmd.c (containing_function_bounds): Use find_pc_section.
3068 * symtab.h: Clean up SYMBOL_VALUE comments.
3070 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3072 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3073 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3075 * coffread.c (read_coff_symtab): Use rewind before fseek.
3077 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3079 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3080 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3081 * Makefile.in: Remove message to expect conflicts and unused
3082 rules in ch-exp.y, since there no longer are any such.
3084 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3086 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3088 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3090 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3091 rather than dumping core.
3093 * Makefile.in: Add ${srcdir}/ to all source files.
3094 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3095 (TAGS): Deal with srcdir and new config directory scheme.
3097 Makefile.in (NONSRC): Remove createtags.
3098 alldeps.mak: Updated.
3100 * rs6000-tdep.c: Delete unused function print_frame.
3102 * frame.h (struct frame_info): Doc fix for next_frame.
3103 New field signal_handler_caller.
3104 blockframe.c (create_new_frame, get_prev_frame_info),
3105 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3106 INIT_FRAME_PC_FIRST).
3107 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3110 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3112 * irix4-nat.c (fetch_core_registers): Special version of this for
3113 Irix 4.x, which stores regs a bit differently from other /proc
3115 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3116 to new file core-svr4.c.
3117 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3118 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3120 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3122 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3124 * i387-tdep.c: Remove unused #includes.
3126 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3128 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3130 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3132 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3134 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3135 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3136 Don't muck with SYMBOL_CLASS.
3138 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3140 * munch: Don't use head command. It doesn't exist everywhere.
3142 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3144 * inflow.c (new_tty): Remove spurious 'o' character at end
3147 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3149 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3150 instructions and nothing more.
3151 * mipsread.c (add_line): Add comment why we have to combine line number
3152 entries for the same line number.
3154 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3156 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3159 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3161 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3163 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3165 * source.c (select_source_symtab): Clean up comment. Also, if
3166 we have a current_source_symtab, and s is NULL, return without
3168 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3169 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3171 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3173 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3174 * stabsread.h: Declare it.
3175 * partial-stab.h: Use it.
3177 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3179 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3181 * stack.c (print_frame_info): Print specially if dummy frame.
3183 * breakpoint.c: Add comments regarding within_scope future direction.
3187 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3189 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3191 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3193 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3195 * stabsread.c (read_member_functions): Initialize domain for stubbed
3196 member functions to avoid gdb core dumps when printing pointers
3197 to member functions.
3198 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3201 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3203 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3204 stop with an error().
3205 eval.c (evaluate_subexp): Change error message.
3207 * objfiles.c (build_objfile_section_table): Cast return value
3208 from obstack_finish.
3210 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3212 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3213 to rs6000_frame_chain and deal with it if we're in a signal handler.
3214 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3216 * breakpoint.c (within_scope): New function.
3217 (enable_breakpoint, watchpoint_check): Use it.
3219 * source.c (openp): Handle "exec-file ./ls" correctly.
3221 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3223 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3225 * ch-exp.y: Clean up lexing of identifiers and
3226 reserved words. (E.g. don't recognize FALSEXXX as the
3227 keyword FALSE followed by the identifier XXX.)
3228 Also, convert identifiers to lower case.
3230 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3232 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3233 new serial interface.
3235 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3237 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3238 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3239 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3240 and use new return codes for go32_readchar().
3241 * ser-unix.c: Ditto. Also, move error handling up to caller for
3242 SERIAL_SETBAUDRATE().
3243 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3244 to specific routine.
3245 (serial_close): New routine to wrap around device close routine.
3246 serial.h: Clean & document return values more clearly.
3248 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3250 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3252 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3253 operand in decimal rather than wrong textual versions.
3255 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3256 (mention 't', remove false thing about 'g' only good with 'f').
3258 * breakpoint.h: move "struct breakpoint" and friends to top of
3259 file so that bpstat_find_breakpoint prototype works.
3261 * solib.c (struct so_list): Add bfd field.
3262 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3263 Put the bfd in bfd field of the so_list.
3264 (clear_solib): Free bfd name and close_bfd on the bfd.
3266 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3268 * valarith.c (value_subscript): Add COERCE_REF.
3269 * ch-exp.y (operand_5): We can generalize the 2nd operand
3270 of a string repetition ot 'literal' without ambiguity.
3272 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3274 * breakpoint.h (struct bpstat): Remove momentary field.
3275 Remove bpstat_momentary_breakpoint. This was always kludgy
3276 and is no longer used.
3278 * breakpoint.h: Add enum bpstat_what.
3279 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3280 stop and print fields of bpstat now per-breakpoint, not just
3281 one for the whole chain.
3282 breakpoint.{c,h} (bpstat_what): New function.
3283 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3284 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3285 with call to bpstat_what.
3286 README: Remove watchpoint/breakpoint bug from known bugs.
3288 * breakpoint.h: Prototype bpstat_find_breakpoint.
3290 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3292 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3294 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3295 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3297 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3299 * i960-pinsn.c (tabent): Copied struct definition from
3302 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3304 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3305 is a C++ destructor.
3306 * symtab.c (gdb_mangle_name): Use it.
3307 * symtab.c (find_methods): Do not add destructors to choice list
3309 * symtab.c (decode_line_1): Make breakpoints on destructors work
3312 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3314 * ser-go32.c: Make it use serial port name.
3315 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3317 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3320 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3322 * configure.in: Only configure sparclite subdir when target_cpu
3325 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3327 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3328 Remove FIXME comment regarding this.
3330 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3332 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3334 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3336 Add section table to objfile struct. Use it for find_pc_section.
3337 * objfiles.c (add_to_objfile_sections,
3338 build_objfile_section_table, find_pc_section): new functions.
3339 (allocate_objfile): build section table.
3340 * objfiles.h (struct obj_section): new structure.
3341 (struct objfile): add section table.
3342 (find_pc_section): new prototype.
3343 * solib.[ch] (find_pc_section_from_so_list): removed.
3344 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3345 symfile.h for objfiles.h.
3346 (in_solib_trampoline): adjusted for new find_pc_section
3347 prototype. Removed BAD_RICH_HACK ifdefs.
3348 * symfile.c (syms_from_objfile): offset objfile sections.
3349 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3350 * symfile.h (find_pc_section): prototype removed. Also fixed
3351 comment typo NUL -> NULL.
3352 * target.[ch] (find_pc_section_from_targets): removed.
3353 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3355 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3357 * ser-go32.c: Format. (go32_open): Use proper return value.
3359 * configure.in: Undo conditional configdirs hack for sparclite.
3361 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3363 * symtab.c (list_symbols): When call break_command, pass both
3364 filename and function name not just function name.
3366 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3368 (Changes and new files to make "none" a full fledged configuration)
3369 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3370 Currently only tm-none.h has any meaningful contents.
3371 * config/none/none.mh (NAT_FILE): Use nm-none.h
3372 * config/none/none.mh (XM_FILE): Use xm-none.h
3373 * config/none/none.mt (TM_FILE): Use tm-none.h
3374 * Makefile.in (depend): Remove comment about parse errors in
3375 valops.c, it now parses correctly and generates a correct depend
3376 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3377 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3379 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3381 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3383 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3384 exactly 8 characters.
3386 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3388 * configure.in: Sparclite uses sparc config dir. Also has it's
3389 own tm- & .mt files now. Also add sparclite to configdirs.
3390 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3391 * config/i386/go32.mh: Nullify def of TERMCAP.
3392 * config/i386/xm-go32.h: Get rid of redef of EIO.
3393 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3394 specific configs. Very similar to sun4os4, but without solib.
3395 * sparclite/{Makefile.in configure.in}: First cut at making this
3398 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3400 * ser-go32.c: First cut at adapting to new serial interface.
3402 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3404 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3405 These implement a new serial line interface for talking to remote
3407 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3408 EXCEPT go32, which gets ser-go32.c.
3409 * remote.c: Use new serial interface. More remote-xxx's to be
3411 * ser-bsd.c, ser-termios.c: Removed.
3412 * serial.c: New. Implements common operations for all serial
3414 * ser-unix.c: New. Unix specific serial operations for various
3415 flavors of Unix (Posix, SysV, BSD).
3416 * serial.h: Generic serial interface defs.
3417 * config/i386/go32.mh, config/i386/i386bsd.h,
3418 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3419 ser-bsd.o from XDEPFILES. All the magic is now handled in
3422 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3424 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3426 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3428 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3430 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3431 about framelessness except on the innermost frame.
3433 * xcoffexec.c: Call fatal() not abort().
3435 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3436 a LOC_OPTIMIZED_OUT symbol.
3437 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3438 findvar.c (read_var_value), printcmd.c (address_info),
3439 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3440 m2-exp.y (yylex): Deal with it.
3441 ch-exp.y (yylex): Deal with it.
3443 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3445 * findvar.c (value_from_register): H8500 specific, check to see
3446 if we are looking at short pointer. If so, skip crock.
3447 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3448 read_memory_integer() to avoid getting messed up by sign extension.
3450 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3452 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3453 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3454 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3456 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3458 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3460 * core.c (dis_asm_print_address): New function.
3462 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3465 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3467 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3468 entire breakpoint chain and print only the first entry that needs to
3469 be printed and needs to be stopped for. Fixes problems with printing
3470 of multiple breakpoints with different conditions.
3471 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3472 effectively stops printing of the breakpoint chain.
3473 * breakpoint.c (print_it_noop): New routine to print nothing
3474 for this breakpoint entry and dont stop printing.
3475 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3476 watchpoint only if it is enabled.
3477 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3478 descriptor from the library to make backtraces through setjmp work.
3479 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3481 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3482 all registers saved within sigtramp, cleanup.
3484 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3486 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3488 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3490 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3491 with prototype in ../include/dis-asm.h.
3493 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3495 * core.c (dis_asm_{read_memory,memory_error}): New functions.
3496 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
3497 Use read_memory_func interface to disassembler.
3499 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3501 Teach sparc solaris to next over shared library functions.
3502 * solib.[hc] (find_pc_section_from_so_list): new function and
3504 * sparc-tdep.c (in_solib_trampoline): new function.
3505 * symfile.[hc] (find_pc_section): new function and prototypes.
3506 * target.[hc] (find_pc_section_from_targets): new function and
3508 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
3509 in_solib_trampoline.
3511 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
3513 * infrun.c (wait_for_inferior): Revise comment.
3515 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
3517 * command.{c,h}: New var_type var_integer.
3518 main.c: Use it for history_size.
3520 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
3521 Lint and byte-order fixups.
3523 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
3525 * breakpoint.h (bpstat): New field print_it.
3526 breakpoint.c (bpstat_print): Use it.
3527 (print_it_normal): New function (from old bpstat_print code).
3528 (bpstat_{alloc,stop_status}): Set print_it field.
3530 * breakpoint.c (bpstat_stop_status): Use catch_errors when
3531 evaluating watchpoint condition, via new function watchpoint_check.
3532 Also stop if watchpoint disabled due to leaving its block.
3534 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
3536 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3538 * mips-pinsn.c: Add missing include of dis-asm.h.
3540 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
3542 * Makefile.in (clean, distclean, realclean): Recursively apply
3543 to subdirs first, rather than last. This avoids, for example,
3544 Makefile being removed in a parent directory before the recursive
3547 * alldeps.mak, depend: Update for below changes.
3549 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
3550 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
3551 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
3552 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
3553 instead of tm-68k.h.
3554 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
3555 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
3556 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
3557 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
3558 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
3559 tm-68k.h to tm-m68k.h.
3560 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
3561 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
3564 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
3565 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
3566 * a29k-tdep.c: Renamed from am29k-tdep.c.
3567 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
3568 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
3569 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
3570 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
3571 Map '29k' to 'a29k'.
3572 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
3573 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
3574 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
3576 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
3577 define that does not appear anywhere else in the gdb source tree.
3578 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
3580 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
3582 * breakpoint.c: Add comments regarding breakpoint_re_set.
3584 * xcoffread.c (sort_syms, compare_symbols): Remove.
3585 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
3586 not our own sort_syms (it is identical).
3588 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
3590 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3592 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
3593 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
3595 * exec.c (exec_close): Fix storage leak.
3596 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
3597 output sections when patching an executable.
3598 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
3599 when writing all registers.
3600 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
3601 at the right offset in the dummy frame.
3602 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
3603 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
3604 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
3606 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
3608 * Makefile.in (TARFILES): Avoid trailing backslash.
3610 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
3612 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
3613 it in breakpoint_re_set.
3614 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
3616 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
3617 don't use sizeof(int) for target stuff, etc).
3619 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
3621 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
3622 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
3623 support that can't be integrated anyway due to lack of clear
3626 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
3628 * findvar.c (read_register, write_register): Make these capable
3629 of reading/writing registers that are shorter than REGISTER_TYPE.
3630 * (value_from_register): Install H8500 specific code to return
3631 proper value when register is being used as a pointer.
3632 * h8500-tdep.c: Remove extra defines of NUM_REGS.
3633 (h8500_skip_prologue): Use correct lengths for LINK instructions.
3634 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
3635 chain frames properly by combining frame pointer with T reg.
3636 (init_extra_frame_info): Delete. It's now a macro.
3637 (frame_args_address): Don't add PTR_SIZE. Stack args are already
3638 offset by the correct amount off of the frame pointer.
3639 (register_byte): Delete. It's now a macro.
3640 (register_raw_size, register_virtual_size): Delete. Replaced by
3641 common routine h8500_register_size, cuz there's no difference
3642 between the raw & virtual sizes on this machine.
3643 (register_convert_to_raw, register_convert_to_virtual): Delete,
3644 cuz there's no difference between the raw & virtual forms.
3645 Replaced by memcpy in tm file.
3646 (register_virtual_type): Rename to h8500_register_virtual_type.
3647 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
3648 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
3649 emulator have same reg offsets. This is all handled in the
3651 (h8500_trapped_internalvar): New routine to detect references to
3652 convenience vars acting as pointer pseudo-regs.
3653 (h8500_value_trapped_internalvar): Conjure up value of pointer
3655 (h8500_set_trapped_internalvar): Convert set value in real
3656 register references.
3657 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
3658 code segment register.
3659 infrun.c (proceed): Simplify. Call write_pc instead of doing it
3661 (wait_for_inferior): Add h8500 specific code to add stack segment
3662 when reading SP register.
3663 remote-sim.c (fetch_register): Spacing.
3664 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
3665 detect cruft. Redo all register manipulation stuff. Get rid of
3666 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
3667 to frame pointer. (IS_TRAPPED_INTERNALVAL,
3668 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
3669 to create internal vars for pointer pseudo-regs.
3671 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
3673 * Makefile.in: Numerous small changes to macro definitions
3674 and rules for building gdb distribution tree. Many macros
3675 eliminated or merged, and rules simplified.
3676 * alldeps.mak: Update.
3679 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3681 * Makefile.in: recurse through SUBDIRS for dvi target too
3683 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
3685 * Clean up xcoff relocation.
3686 objfiles.h (struct objfiles): Add section_offsets, num_sections.
3687 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
3689 symtab.h (struct general_symbol_info): Add section field.
3690 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
3691 xcoffread.c: Set section for symbols and msymbols.
3692 (struct symtab): Add block_line_section field.
3693 buildsym.c (end_symtab): Set it.
3694 (end_symtab and callers): Add section parameter.
3695 objfiles.c (objfile_relocate): New funciton.
3696 xcoffexec.c (vmap_symtab): Use it.
3697 xcoffsolib.h (struct vmap): Remove unused fields.
3698 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
3699 CORE_NEEDS_RELOCATION, symtab_relocated.
3700 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
3701 rs6000-tdep.c: Make loadinfotext static.
3702 breakpoint.c (fixup_breakpoints): Doc fix.
3703 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
3704 (end_symtab): primary field replaces nonreloc.
3706 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
3708 * symtab.h (struct linetable_entry): Remove confusing comment.
3710 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3712 * Makefile.in: add installcheck target
3714 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
3716 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
3717 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
3718 z8k}: New directories to hold cpu specific configuration files.
3719 Naming follows gcc convention.
3720 * config/{*.mt, *.mh}: All target and host makefile fragment
3721 config files moved to an appropriate config/<cpu> subdirectory.
3722 * nm-*, xm-*, tm-*: All native, host, and target files, which
3723 get linked to nm.h, xm.h, and tm.h respectively by configure,
3724 moved to appropriate config/<cpu> subdirectory.
3725 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
3726 Native, host, and target files that are common across more than
3727 one cpu architecture and included by one of the configured
3728 native, host, or target files, get moved to config directory.
3729 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
3730 pick up native, host, or target include files moved to one of
3731 the config subdirectories, and that are included by other files.
3732 * Makefile.in (alldeps.mak): Modify to account for new config
3733 directory structure.
3734 * alldeps.mak, depend: Update for new config directory structure.
3735 * config/*/[ntx]m-*.h: Modify all files that include other
3736 [ntx]m-*.h files to use path relative to gdb/config. I.E.
3737 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
3739 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
3740 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
3741 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
3742 * configure.in: Default gdb_host_cpu to host_cpu, and remap
3743 the ones where the default is not unique or different than the
3744 config subdirectory name. Similarly, handle gdb_target_cpu.
3745 Modify configure.in as appropriate to make use of gdb_host_cpu
3746 and gdb_target_cpu to find makefile fragments and make links.
3748 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
3750 * mipsread.c (compare_blocks): Sort blocks with the same start
3751 address by decreasing ending address.
3753 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3755 * mipsread.c (parse_procedure): Save cur_fdr accross call to
3756 lookup_symbol as it might get clobbered by the call.
3758 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
3759 The previous code did not initialize the language field for the psymtab
3762 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
3764 * c-exp.y (parse_number): Avoid shift warning.
3765 * serial.h (struct ttystate): Declare empty one on DOS.
3767 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
3769 * xm-sun4os4.h: Return type of free() should be void, not int.
3771 * vx-share/vxWorks.h: Remove #def of NULL.
3773 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
3775 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
3777 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
3779 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
3781 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
3783 * ieee-float.c: Moved to ../libiberty.
3784 * ieee-float.h: Moved to ../include.
3785 * Makefile.in: Update accordingly.
3786 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
3787 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
3788 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
3789 it is now in ../opcodes/m68881-ext.c.
3790 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
3791 prologue (some callers _do_ care).
3792 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
3793 new interface of ../opcodes/*-dis.c.
3794 * ch-exp.y: Add #include <ctype.h>.
3796 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
3798 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
3800 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
3802 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3804 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
3806 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3808 * z8k-tdep.c (extract_return_value, write_return_value,
3809 store_struct_return): New functions from macros in tm-z8k.h.
3811 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
3813 * valops.c (value_arg_coerce): Apply temporary patch to
3814 fix problem with coercion of array and function types when
3815 passed as arguments to C functions, pending a more complete
3816 review of when and how coercion should be done, depending
3817 upon context and language.
3819 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3821 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
3823 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
3824 debugsec if there are a non-zero number of symbols.
3826 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
3828 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
3830 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
3832 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
3834 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
3835 not just 50 symbols.
3836 (symtbl_num_syms): New variable.
3837 (read_xcoff_symtab): Set it.
3838 (read_symbol_nvalue): Check for bad symno.
3839 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
3842 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
3844 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
3845 This is defined in defs.h if necessary.
3846 * vx-share/vxWorks.h: Remove #defs of min and max.
3847 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
3848 vx-share/xdr_rdb.c: include defs.h.
3850 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
3852 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
3855 * xcoffread.c (enter_line_range): complain() on bad endoffset.
3856 xcoffread.c: Doc fixes.
3858 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
3860 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
3861 xcoffexec.c (xcoff_relocate_core): New function.
3862 (text_adjustment): Removed.
3863 (add_vmap): Return the vmap.
3864 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
3866 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
3868 * xcoffsolib.h: Add objfile member to struct vmap.
3869 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
3870 xcoffexec.c (add_vmap): Allocate objfiles here.
3872 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
3874 Support 68000 series without floating point.
3876 * configure.in (m68000-*-{aout,elf,coff}): New configs.
3877 * tm-68k-nofp.h: New file, lacks 68881 support.
3878 * config/m68k-nofp.mt: New file.
3880 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
3882 Remove a few remaining underscore/no-underscore remnants from
3885 * config/{m68k-un.mt, sparc-un.mt}: Remove.
3886 * config/m68k-noun.mt: Rename to m68k-fp.mt.
3887 * config/sparc-noun.mt: Rename to sparc-em.mt.
3888 * tm-68k-noun.h, tm-spc-noun.h: Remove.
3889 * tm-68k-un.h: Rename to tm-68k-fp.h.
3890 * tm-spc-un.h: Rename to tm-spc-em.h.
3891 * tm-sun4sol2.h: Cleanup.
3892 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
3894 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
3896 * symmisc.c (std_in, std_out, std_err): Move initializations
3897 to runtime code, in case they aren't constant.
3899 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
3901 * symtab.c (find_pc_symtab): some object file formats, notably
3902 mips, have holes in the address ranges of symtabs. Change
3903 this algorithm from first hit to tightest fit.
3905 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
3906 fence post without finding the enclosing function, then print a
3909 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
3911 * utils.c (fputs_demangled, fprint_symbol): Remove.
3912 * utils.c (fprintf_symbol_filtered): New function which combines
3913 the functionality of fputs_demangled and fprint_symbol. Uses a
3914 caller provided language parameter to select the appropriate
3915 demangler, and caller provided args to pass to the demangler.
3916 * defs.h (enum language): Move further up in file so enum can
3917 be used in prototypes.
3918 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
3919 * defs.h (fprintf_symbol_filtered): Add prototype.
3920 * c-typeprint.c (cp_type_print_method_args): Replace calls to
3921 fputs_demangled with call to fprintf_symbol_filtered.
3922 * cp-valprint.c (demangle.h): Include
3923 * cp-valprint.c (cp_print_value_fields): Replace calls to
3924 fprint_symbol with calls to fprintf_symbol_filtered.
3925 * printcmd.c (print_frame_args): Replace call to fprint_symbol
3926 with call to fprintf_symbol_filtered.
3927 * stack.c (print_frame_info): Remove obsolete code so we don't
3928 have to update fputs_demangled usage in it.
3929 * stack.c (print_frame_info, frame_info): Add language variable
3930 to pass to fprintf_symbol_demangled and initialize it from the
3931 symbol's language. Replace calls to fputs_demangled with calls
3932 to fprintf_symbol_filtered.
3933 * symtab.c (find_methods): Replace call to fputs_demangled with
3934 call to fprintf_symbol_filtered.
3935 * ch-valprint.c (demangle.h): Include.
3936 * ch-valprint.c (chill_print_value_fields): Replace call to
3937 fprint_symbol with call to new fprintf_symbol_filtered.
3939 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
3941 * Makefile.in (VERSION): Bump version to 4.8.2.
3943 * main.c (source_command): Require an explicit pathname of file
3944 to source, since previous behavior of defaulting to gdb init file
3945 was troublesome and undocumented.
3946 * printcmd.c (disassemble_command): Add missing '{}' pair to
3947 else with two statements. Bug reported by Stephane Tsacas
3949 * symtab.c (find_pc_line): Don't complain about zero length or
3950 negative length line numbers for the moment, since we may not own
3951 the terminal when called, such as when single stepping. (FIXME)
3952 * language.h (CAST_IS_CONVERSION): True if current language is
3953 C++ as well as C. Fix from Peter Schauer.
3954 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
3955 Use STREQN macro rather than bare '!strncmp()'.
3956 * environ.c (unset_in_environ): Avoid use of memcpy on
3957 overlapping memory regions, as suggested by Paul Eggert
3958 <eggert@twinsun.com>.
3959 * c-exp.y (%union struct): Remove unused ulval as suggested
3960 by Paul Eggert <eggert@twinsun.com>.
3962 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
3964 * main.c (gdbinit): Make static.
3965 * main.c (inhibit_gdbinit): Move to file scope.
3966 * main.c (main): Remove local inhibit_gdbinit.
3967 * main.c (source_command): Don't source '.gdbinit' file by
3968 default if gdb has been told to ignore it.
3970 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
3972 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
3975 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
3977 * printcmd.c (print_address_symbolic): Only print if offset
3978 is shorter than max_symbolic_offset.
3979 (initialize_printcmd): `set print max-symbolic-offset'.
3981 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
3982 (examine_tag): Use it.
3983 (read_register_stack): Only look in the local registers for a
3984 memory address if it's between rfb and rsp; go to memory otherwise.
3985 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
3986 (reginv_com): Remove ancient kludge command.
3988 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3990 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
3991 irix4 will again compile.
3993 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
3995 * configure.in: accept mips-sgi-irix4* for irix4.
3997 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
3999 * z8k-tdep.c (print_register_hook): Lint.
4001 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4003 Lint fixes from Paul Eggert (eggert@twinsun.com):
4005 * command.c (do_setshow_command): var_uintegers are unsigned.
4006 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4007 unsigned, since they use hex values with the high bit set.
4009 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4011 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4012 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4014 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4015 macro definitions in parenthesis.
4017 * dbxread.c (dbx_symfile_init): Catch the case where there is
4018 no string table, but the only way we find out is by reading zero
4021 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4023 * dbxread.c (dbx_symfile_init): Make size of the string table
4024 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4025 offset to the string table is nonzero and handle the nonexistant
4026 string table case, should it occur. Ensure that the string table
4027 size read from the file is reasonable, with a minimum lower bound
4028 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4030 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4032 * Makefile.in: Changes to build testsuite correctly.
4033 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4034 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4035 (TARGET_FLAGS_TO_PASS): New variable.
4036 (SUBDIRS): Added testsuite.
4037 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4038 testsuite is compiled with CC_FOR_TARGET rather than CC.
4040 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4042 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4043 reported by mycroft@gnu.ai.mit.edu.
4045 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4046 * configure.in (vax-*-ultrix2*): New triplet.
4047 * config/vaxult2.mh: New file.
4048 * xm-vaxult2.h: New file.
4050 * c-exp.y (parse_number): Change high_bit to unsigned.
4051 * demangle.c: Change all references to cfront to ARM, since the
4052 actual algorithm is the one specified in the Annotated Reference
4053 Manual. This was confusing users into thinking that full cfront
4054 support was implemented.
4055 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4056 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4057 directly to lookup_struct_elt_type, which will do the
4058 dereferencing itself.
4059 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4060 NULL dereferencing bug for unnamed structs, comment out
4063 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4065 * coffread.c (process_coff_symbol): Change PCC argument correction
4066 so that it only happens on big-endian targets; so that it only
4067 happens if the short or char argument is aligned on an int
4068 boundary; and so that it changes the location, rather than the
4069 type, of the argument. These changes tend to parallel similar
4070 (old) changes in stabsread.c.
4072 * coffread.c (coff_read_enum_type): Use the specified size for
4073 enums, don't assume that they are int-sized.
4075 * c-valprint.c (c_val_print): Don't assume enums are the same as
4078 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4079 Rendell, <michael@mercury.cs.mun.ca>.
4081 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4083 * language.h (local_decimal_format_custom): Add prototype.
4084 * language.c (local_decimal_format_custom): Add function, bug
4085 reported by Robert R. Henry (rrh@tera.com).
4087 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4089 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4090 by Josef Leherbauer, joe@takeFive.co.at.
4092 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4094 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4095 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4096 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4097 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4098 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4099 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4100 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4101 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4103 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4105 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4106 of demangled name fields to NULL if no demangling exists for
4107 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4108 symbols if their language is known at the time they are created,
4109 but sometimes the language is not known until later.
4111 * ch-typeprint.c (chill_print_type_base): Name changed to
4112 chill_type_print_base to match pattern for C and C++ names.
4113 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4114 to be consistent with other usages.
4115 * ch-typeprint.c (chill_type_print_base): Add support for
4116 printing Chill STRUCT types.
4117 * ch-valprint.c: Include values.h.
4118 * ch-valprint.c (chill_print_value_fields): New function and
4119 prototype for printing Chill STRUCT values.
4120 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4121 that was being called with two args instead of three.
4122 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4123 to print Chill STRUCT values.
4125 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4127 * configure.in: added testsuite to configdirs.
4129 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4131 * doc/stabs.texi: The `this' pointer is now known by the name
4132 `this' instead of `$t'.
4134 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4136 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4137 references of TAG_string_type DIEs in user defined types.
4138 * ch-lang.c (chill_create_fundamental_type): Track compiler
4139 change that now emits debugging info with the type long for Chill
4142 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4144 * remote-mips.c: New file; implements MIPS remote debugging
4146 * config/idt.mt: New file; uses remote-mips.c
4147 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4149 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4150 floating point coprocessor.
4151 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4153 (mips_pop_frame): If not mips_fpu, don't restore floating point
4155 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4157 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4158 mips_fpu, don't use fp0 as floating point return register.
4159 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4162 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4164 * gdb/testsuite: made modifications to testcases, etc., to allow
4165 them to work properly given the reorganization of deja-gnu and the
4166 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4168 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4170 * gdb/testsuite: Initial creation of gdb/testsuite.
4171 Migrated dejagnu testcases and support files for testing nm to
4172 gdb/testsuite from deja-gnu. These files were moved "as is"
4173 with no modifications. This migration is part of a major overhaul
4174 of dejagnu. The modifications to these testcases, etc., which
4175 will allow them to work with the new version of dejagnu will be
4176 made in a future update.
4178 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4180 * NEWS: Add reminders for next release.
4182 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4184 * mipsread.c (parse_lines): Correct check for files compiled with
4187 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4189 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4191 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4193 * Makefile.in (VERSION): GDB-4.8 release!
4194 * README, NEWS: Update for release.
4196 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4198 * am29k-pinsn.c (print_insn): Minor nits with const.
4199 * am29k-tdep.c: More minor nits with arg types for
4200 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4202 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4204 * gcc.patch: Update for a different GCC (G++) bug.
4205 * main.c (print_gdb_version): Update copyright year to 1993.
4206 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4207 conditionalize this file on it. FIXME, right way is to split
4208 these into two config files.
4209 (ATTACH_DETACH): Define for BSD 4.4
4210 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4211 (U_REGS_OFFSET): Revise for 4.4.
4212 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4213 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4214 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4216 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4218 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4221 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4223 * c-lang.c (c_printstr): Bugfix for length==0 case.
4225 * c-lang.c (c_printstr): If a C string ends in a null, don't
4228 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4230 * defs.h (STRCMP): Make it work for unsigned chars.
4232 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4234 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4235 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4236 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4237 define to kludge the large opcode table into two smaller tables,
4238 since GCC take exponential space to build the table. Lint.
4239 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4241 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4243 * Makefile.in (VERSION): Roll to 4.7.9.
4244 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4245 definition here, to handle both BSD 4.3 and 4.4 systems.
4246 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4247 * remote.c (alarm): Move declaration to global level, before
4248 first reference to it.
4249 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4250 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4252 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4254 * remote.c (readchar): forward declare alarm which otherwise looks
4255 like an undeclared variable to gcc.
4257 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4258 when comparing against an int. Avoids superfluous warning from
4261 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4262 Avoids superfluous warnings from some systems and/or compilers
4263 (like vax ultrix 4.2.)
4265 * language.c (struct op_print unk_op_print_tab): use the enum
4266 values rather naked zeros as initializers. Avoids warnings from
4267 ultrix type compilers.
4269 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4271 * Makefile.in (VERSION): Roll to 4.7.6.
4272 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4273 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4274 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4275 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4276 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4277 (depend): Fix bug where nm-files in config files weren't noticed.
4278 (make-proto-gdb-1): Avoid changing directories while building new
4279 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4281 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4283 * remote.c: Improve error recovery. Allow user to break out
4284 of initial connection attempt with INTERRUPT. Treat a timeout
4285 while waiting for remote packet like a retry, unless the remote
4286 side is actively running user code. Fix a few long printf_filtered's.
4288 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4291 * buildsym.c (start_subfile): Allow null file name.
4293 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4295 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4296 expects a pointer to complaint rather than a complaint
4298 (process_linenos): free the previously allocated subfile name,
4299 then allocate the new one from the heap.
4301 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4303 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4305 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4307 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4308 Previously, would bogusly index off the bottom of type_vector.
4309 (rs6000_builtin_type): Accept type number as argument.
4310 (read_type, case '-'): Handle negatives like any other type number.
4312 * symfile.c (deduce_language_from_filename): Handle null name.
4314 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4315 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4316 fixed by sato@sm.sony.co.jp.
4318 * xcoffread.c (parmsym): Don't use an initializer to set up
4319 this struct symbol. Set it up in initialize_xcoffread.
4320 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4321 works on real rs/6000 target with #ifndef FAKING_RS6000.
4323 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4325 * stabsread.c (rs6000_builtin_type): Move function from
4326 xcoffread.c:builtin_type.
4327 * xcoffread.c (builtin_type): Move to stabsread. Remove
4328 IBM6000_HOST dependency. Move misplaced comments.
4329 (various): Change printf's to complaints.
4330 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4331 objfile argument to read_type calls under #if 0.
4332 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4333 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4334 * Makefile.in: xcoffread.o is not built by default.
4335 * xm-rs6000.h (IBM6000_HOST): Remove.
4336 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4337 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4340 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4342 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4343 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4344 register numbers when user tries to modify elements in structs
4345 passed as arguments.
4346 * inflow.c (child_terminal_info): Move banner outside of system
4348 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4349 passes struct/union arguments by address.
4351 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4353 * Based on patch from Kean Johnston <maw@netcom.com>:
4354 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4355 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4356 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4358 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4360 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4361 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4363 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4365 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4366 cc debugging output.
4368 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4370 * stabsread.c (define_symbol): Complain about unrecognized names
4371 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4372 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4373 (read_cpp_abbrev): Don't use the class name as part of the
4374 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4375 abbrevs. Inspired by Mike Tiemann.
4376 (read_tilde_fields): Comment. Remove ancient dead code.
4377 Remove erroneous but non-dead code. Simplify. Add complaints.
4378 (in general): Remove extraneous (parentheses) in return
4381 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4383 * coffread.c (coff_lookup_type): Fix fencepost error reported
4384 by Art Berggreen, <arg@opal.acc.com>.
4386 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4387 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4389 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4390 test, which is apparently left over from when we used native
4391 include files and couldn't depend on the member names being there.
4392 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4394 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4396 * mipsread.c: Major overhaul to use new BFD symbol table reading
4397 routines. Now swaps information as it is needed, rather than
4398 swapping everything when the file is read.
4400 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4402 * Makefile.in (TARDIRS): Add sparclite demo dir.
4403 (*.tab.c): Change dependency on Makefile to depend on
4404 Makefile.in, otherwise it always rebuilds after configuring.
4405 Force output *.tab.c file into current directory even in "make"
4406 versions that rewrite dependent file names used in command lines.
4408 * TODO: Remove some things we did.
4409 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4410 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4411 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4412 * symtab.h: Eliminate unnamed unions and structs.
4414 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4416 * Makefile.in (VERSION): Roll to 4.7.5.
4418 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4420 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4421 re-evaluating symbol pointers.
4423 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4425 * c-exp.y (lcurly, rcurly): New nonterminals.
4426 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4428 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4429 made function static.
4430 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4431 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4432 * parse.c (start_arglist):
4433 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4434 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4435 * parser-defs.h (funcall_chain): Moved to parse.c.
4436 * printcmd.c (print_frame_nameless_args): Fix prototype.
4437 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4438 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4439 * valops.c (typecmp): Moved prototype from values.h.
4440 * value.h (typecmp): Moved prototype to valops.c, made static.
4441 * ch-exp.y (yylex): Change way control sequences are disabled.
4443 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4445 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4447 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4449 * mipsread.c (upgrade_type): Build array types correctly, using
4450 create_range_type and create_array_type.
4452 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4454 * remote-nindy.c: Cleanup.
4456 * infrun.c (wait_for_inferior): When rolling back the PC after
4457 a breakpoint, call write_pc so that NPC gets rolled back as well
4460 * blockframe.c (inside_entry_file, inside_main_func,
4461 inside_entry_func): PC of zero is always "bottom of stack".
4463 * printcmd.c (print_frame_args, print_frame_nameless_args):
4464 Let print_frame_nameless_args decide whether there are any,
4465 laying groundwork for possibly later printing 29K args for
4466 functions where we have tag words but no symbols.
4468 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4470 * Makefile.in: fix GDB doc targets for new doc subdir structure
4472 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4474 * stack.c (parse_frame_specification): Parse as many arguments
4475 as there are (up to MAXARGS). Pass all of them in argc, argv
4476 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4477 many there were, onto SETUP_ARBITRARY_FRAME.
4478 * tm-mips.h, tm-sparc.h: Corresponding changes.
4479 * mips-tdep.c, sparc-tdep.c: Ditto.
4481 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4483 * hp300ux-nat.c: Update copyrights.
4484 * mipsread.c (parse_partial_symbols): Complain about block
4485 indexes that go backwards. Fix from Peter Schauer.
4486 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4487 symbol-file that has no linkage symbols to be read.
4488 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4489 from tm- file to xm-file, since they're host dependent.
4490 * valarith.c (value_binop): Typo.
4492 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4494 * sparclite/aload.c: Add copyleft.
4495 * sparclite/crt0.s: Add comment at beginning.
4497 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4499 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
4500 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
4502 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
4504 * values.c (value_headof): Fix typo in which VTBL and ARG were
4505 being confused for one another.
4507 * valops.c (typecmp): Now static.
4509 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
4510 baseclass--we don't always inherit its virtual function table
4513 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
4514 pointer correctly in case value_struct_elt moves it around.
4516 * valops.c (typecmp): Now static. Also, now groks references
4519 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
4520 zero on recursive call. If NAME is the name of TYPE, return TYPE.
4522 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
4524 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
4525 to avoid "too much defining" error from native C compiler (!).
4527 * Makefile.in (HFILES): Add typeprint.h.
4528 * typeprint.[ch]: Update copyrights.
4530 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
4532 * Makefile.in: Update to match doc/ subdir changes.
4534 * config/hp300hpux.mh: No cross-host file needed, just native.
4535 * config/go32.mh: Remove nonexistent "native" support.
4537 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
4538 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
4539 * m88k-tdep.c (next_insn): Lint, cleanup.
4540 (store_parm_word): Lint.
4542 * README: Fix typo (reported by karl@hq.ileaf.com).
4544 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
4546 * expression.h (BINOP_CONCAT): Document use for self concatenation
4547 an integral number of times.
4548 * language.c (binop_type_check): Extend BINOP_CONCAT for self
4550 * valarith.c (value_concat): Rewrite to support self
4551 concatenation an integral number of times.
4552 * Makefile.in (ch-exp.tab.c): Change "expect" message.
4553 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
4554 eliminate hundreds of spurious shift/reduce and reduce/reduce
4555 conflicts that mask the 5 real ones.
4556 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
4557 * ch-exp.y (integer_literal_expression): Remove production,
4560 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
4562 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
4563 implied that "no side effects" was nonfunctional.
4564 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
4565 character string and bitstring concatenation.
4566 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
4567 * expression.h (exp_opcode): Add BINOP_CONCAT.
4568 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
4569 * language.c (string_type): Add function to determine if a type
4571 * language.c (binop_type_check): Add case for BINOP_CONCAT.
4572 * valarith.c (value_concat): New function to concatenate two
4573 values, such as character strings or bitstrings.
4574 * valops.c (value_string): Remove error stub and implement
4576 * value.h (value_concat): Add prototype.
4577 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
4578 * ch-exp.y (yylex): Recognize SLASH_SLASH.
4579 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
4582 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
4584 * c-exp.y (exp): Add production to support direct creation
4585 of array constants using the obvious syntax.
4586 * c-valprint.c (c_val_print): Set printed string length.
4587 * dwarfread.c (read_tag_string_type): New prototype and
4588 function that handles TAG_string_type DIEs.
4589 * dwarfread.c (process_dies): Add case for TAG_string_type
4590 that calls new read_tag_string_type function.
4591 * expprint.c (print_subexp): Add support for OP_ARRAY.
4592 * gdbtypes.c (create_range_type, create_array_type): Inherit
4593 objfile from the index type.
4594 * ch-typeprint.c (chill_print_type): Add case for
4596 * ch-valprint.c (chill_val_print): Fix case for
4599 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
4601 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
4602 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
4603 include/coff/mips.h.
4605 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
4607 * c-exp.y (exp:STRING): Convert C strings into array-of-char
4608 constants with an explicit null byte terminator. OP_STRING is
4609 now used for real string types.
4610 * c-lang.c (builtin_type_*): Move declarations to lang.c since
4611 they are used by all languages.
4612 * c-lang.c (_initialize_c_language): Move initializations of
4613 builtin_type_* to lang.c.
4614 * c-typeprint.c (c_type_print_varspec_prefix,
4615 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
4616 to TYPE_CODE_STRING.
4617 * c-valprint.c (c_val_print): Change the way character arrays
4618 are printed as strings to be consistent with the way strings
4619 are printed when pointer-to-char types are dereferenced.
4620 Remove test of print_max before calling val_print_string, which
4621 now does it's own test.
4622 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
4623 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
4624 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
4625 * gdbtypes.c (builtin_type_*): Add declarations moved from
4627 * gdbtypes.c (create_string_type): New function to create real
4629 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
4630 renamed to TYPE_CODE_STRING.
4631 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
4632 builtin_type_* types moved from c-lang.c.
4633 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
4634 to TYPE_CODE_STRING.
4635 * gdbtypes.h (builtin_type_string): Add extern declaration.
4636 * gdbtypes.h (create_string_type): Add prototype.
4637 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
4638 renamed to TYPE_CODE_STRING.
4639 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
4641 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
4642 renamed to TYPE_CODE_STRING.
4643 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4645 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
4646 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
4647 to TYPE_CODE_STRING.
4648 * valops.c (allocate_space_in_inferior): New function and
4649 prototype, using code ripped out of value_string.
4650 * valops.c (value_string): Rewritten to use new function
4651 allocate_space_in_inferior, but temporarily disabled until some
4652 other support is in place.
4653 * valops.c (value_array): New function to create array constants.
4654 * valprint.c (val_print_string): Add comment to document use,
4655 complete rewrite to fix several small buglets.
4656 * value.h (value_array): Add prototype.
4657 * value.h (val_print_string): Change prototype to match rewrite.
4658 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
4659 * ch-exp.y (match_character_literal): Disable recognition of
4660 control sequence form of character literals and document why.
4662 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
4664 * nindy-share/nindy.c: Add comments to #endif's to clarify
4667 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
4668 read_memory to get byte order right.
4669 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
4670 anymore. This is done in paread.c now. We expect unwind info
4671 to hang off of objfiles, and search all of the objfiles when until
4673 * (skip_trampoline_code): Cast arg to target_read_memory.
4674 * objfiles.h (struct objfile): Add new field obj_private to hold
4675 per object file private data (unwind info in this case).
4676 * paread.c (read_unwind_info): New routine to read unwind info
4677 for the objfile. This data is hung off of obj_private.
4678 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
4679 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
4680 make this easier to access.
4682 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
4684 * c-valprint.c (cp_print_class_member): Add extern decl.
4685 * c-valprint.c (c_val_print): Extract code for printing methods
4686 and move it to cp_print_class_method in cp-valprint.c.
4687 * c-valprint.c (c_val_print): Extract code to print strings and
4688 move it to val_print_string in valprint.c.
4689 * cp-valprint.c (cp_print_class_method): New function using
4690 code extracted from c_val_print.
4691 * valprint.c (val_print_string): New function using code
4692 extracted from c_val_print.
4693 * value.h (val_print_string): Add prototype.
4694 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
4695 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
4696 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
4697 CHECKBUF, growbuf_by_size): New variables, macros, and support
4698 functions for implementing a dynamically expandable temp buffer.
4699 * ch-exp.y (match_string_literal): New lexer function.
4700 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
4701 removed and replaced with new CHECKBUF macro.
4702 * ch-exp.y (yylex): Call match_string_literal when appropriate.
4703 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
4705 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
4707 * Makefile.in: Add info for paread.o.
4708 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
4710 * blockframe.c (frameless_look_for_prologue): Correct the
4712 * gdbtypes.h, gdbtypes.c: Use const in decl of
4713 cplus_struct_default, now that pa-gas assembler has been fixed.
4714 * hppah-nat.c: Formatting.
4715 * hppah-tdep.c: Remove lots of useless externs for variables we
4717 * (find_unwind_entry): Speed up by using binary search, and a one
4719 * (rp_saved): New routine to see what unwind info says about RP
4720 being saved on the stack frame.
4721 * (frame_saved_pc): Look for prologue to see if we need to
4722 examine the stack for the saved RP or not.
4723 * (init_extra_frame_info): Check for prologue, instead of
4724 framesize to determine if we are frameless or not.
4725 * (frame_chain_valid): Stop backtraces when we run into _start.
4726 * (push_dummy_frame): Reformat to make more readable.
4727 * (find_dummy_frame_regs): ditto.
4728 * (hp_pop_frame): ditto.
4729 * (hp_restore_pc_queue): small cleanup.
4730 * (hp_push_arguments): ditto.
4731 * (pa_do_registers_info): ditto.
4732 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
4733 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
4734 * Define FRAME_CHAIN_VALID.
4735 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
4736 passed to functions.
4738 * paread.c (pa_symtab_read): Use new bfd conventions for
4739 accessing linker symbol table.
4740 * (pa_symfile_init): Access embedded STAB info via BFD section
4741 mechanism and related macros.
4744 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
4746 * sparc-stub.c: Use a seperate stack for our traps.
4747 * Handle recursive traps.
4748 * Remove all trap init code. This needs to be done by the
4750 * (set_mem_fault_trap): Call exceptionHandler() to setup this
4752 * (handle_exception): See if we are at breakinst, if so, then
4753 advance PC sp that users can just step out of breakpoint().
4754 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
4755 new place if SP has changed.
4756 * (case 's'): Get rid of this, we can't do it yet.
4757 * (case 't'): New command to test any old random feature.
4758 * (case 'r'): New command to reset the system.
4759 * (breakpoint): Add label to breakpoint trap instruction so that
4760 handle_exception() can detect where we are and get past the
4761 breakpoint trivially.
4763 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
4765 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
4767 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4769 * configure.in: recognise all sparclite variants
4771 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4773 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
4774 binary files oring in the right bit.
4776 * main.c, source.c, state.c, symmisc.c: use macros defined in
4777 fopen-{bin|both} when fopening files.
4779 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
4781 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
4782 from a configuration file (typically including <limits.h>), or to
4783 TARGET_CHAR_BIT if CHAR_BIT is not defined.
4784 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
4785 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
4786 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
4787 * exppritn.c (print_subexp, dump_expression): Add case for
4789 * expression.h (OP_BITSTRING): New expression element type for
4791 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
4792 macros to convert between number of expression elements and bytes
4793 to store that many elements.
4794 * i960-tdep.c (leafproc_return): Use new macros to access
4795 minimal symbol name and address fields.
4796 * m88k-pinsn.c (sprint_address): Use new macros to access
4797 minimal symbol name and address fields.
4798 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
4799 minimal symbol address field.
4800 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
4801 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
4802 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
4803 Use new BYTES_TO_EXP_ELEM macro.
4804 * parse.c (write_exp_bitstring): New function to write packed
4805 bitstrings into the expression element vector.
4806 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4808 * parser-defs.h (struct stoken): Document that it is used for
4809 OP_BITSTRING as well as OP_STRING.
4810 * parser-defs.h (write_exp_bitstring): Add prototype.
4811 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
4812 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
4813 LOWER, LENGTH): New tokens for keywords.
4814 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
4815 upper_lower_argument, length_argument, array_mode_name,
4816 string_mode_name, variant_structure_mode_name): New non-terminals
4818 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
4819 * ch-exp.y (match_bitstring_literal): New lexer support function
4820 to recognize bitstring literals.
4821 * ch-exp.y (tokentab6): New token table for 6 character keywords.
4822 * ch-exp.y (tokentab5): Add LOWER, UPPER.
4823 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
4824 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
4825 * ch-exp.y (yylex): Check tokentab6.
4826 * ch-exp.y (yylex): Call match_bitstring_literal.
4828 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
4830 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
4831 symbol name and value fields.
4833 * c-exp.y (yylex): Make static, to match prototype and other
4836 * expression.h (exp_opcode): Add BINOP_MOD.
4837 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
4838 * expprint.c (dump_expression): Handle new BINOP_MOD.
4839 * language.c (binop_type_check): Handle new BINOP_MOD.
4840 * main.c (float_handler): Re-enable float handler when hit.
4841 * valarith.c (language.h): Include, need current_language.
4842 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
4843 for integer divide truncates towards zero for negative results.
4844 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
4845 * valarith.c (value_binop): Allow arithmetic operations on
4846 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
4847 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
4848 * ch-exp.y (tokentab3): Add MOD and REM.
4849 * ch-exp.y (yylex): Set innermost_block for symbols found
4850 in local scopes. Return LOCATION_NAME for local symbols.
4851 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
4852 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
4854 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
4856 * command.c (shell_escape, make_command, _initialize_command):
4857 don't create or use fork if CANT_FORK is defined.
4858 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
4859 code written for the IBM PC" remain.
4860 * xm-go32.h: define CANT_FORK
4862 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4864 * remote-sim.c: first attempt at general simulator interface
4865 * remote-hms.c: whitespace
4866 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
4867 understand new stack layout. (print_register_hook): print ccr
4868 register in a fancy way.
4870 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
4872 * eval.c (language.h): Include.
4873 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
4874 to pointer types when the current language is C. It loses for
4875 other languages when the lower index bound is nonzero.
4876 * valarith.c (value_subscript): Take array lower bounds into
4877 account when performing subscripting operations.
4878 * valops.c (value_coerce_array): Add comment describing why
4879 arrays with nonzero lower bounds are dealt with in value_subscript,
4880 rather than in value_coerce_array.
4882 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
4884 * ch-exp.y (FLOAT_LITERAL): Add token.
4885 * ch-exp.y (literal): Add FLOAT_LITERAL.
4886 * ch-exp.y (match_float_literal): New lexer routine.
4887 * ch-exp.y (convert_float): Remove.
4888 * ch-exp.y (yylex): Call match_float_literal.
4889 * ch-exp.y (yylex): Match single '.' after trying
4890 to match floating point literals.
4892 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
4893 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
4895 * expprint.c (dump_expression): New function for dumping
4896 expression vectors during gdb debugging.
4897 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
4898 MULTI_SUBSCRIPT and moved out of BINOP range.
4899 * expression.h (DUMP_EXPRESSION): New macro that calls
4900 dump_expression if DEBUG_EXPRESSIONS is defined.
4901 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
4902 * parse.c (length_of_subexp, prefixify_subexp): Change
4903 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
4904 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
4905 prefixify'ing the expression.
4906 * printcmd.c (print_command_1): Add comment.
4907 * ch-exp.y (expression_list): Add useful actions.
4908 * ch-exp.y (value_array_element): Add useful actions.
4909 * ch-exp.y (array_primitive_value): Add production.
4910 * ch-exp.y (yylex): Recognize ',' as a token.
4912 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4914 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
4915 POSIXize the recursive makes (make [variable assignments] target{s})
4917 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
4919 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
4920 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
4921 CPLUS_MARKER for all SVR4 systems, so follow suit.
4922 * defs.h (strdup_demangled): Remove prototype.
4923 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
4924 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4925 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
4926 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
4927 prim_record_minimal_symbol_and_info): Use new macro
4928 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4929 * minsyms.c (install_minimal_symbols): Use new macro
4930 SYMBOL_INIT_DEMANGLED_NAME.
4931 * stabsread.c (define_symbol): Use new macro
4932 SYMBOL_INIT_DEMANGLED_NAME.
4933 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4934 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
4935 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
4936 SYMBOL_INIT_DEMANGLED_NAME.
4937 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
4938 SYMBOL_DEMANGLED_NAME now tests language itself.
4939 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
4940 now tests language itself.
4941 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
4942 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
4943 mangled name member in the language dependent portion of a symbol.
4944 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
4945 mangled name member appropriate for a symbol's language.
4946 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
4947 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
4948 SYMBOL_DEMANGLED_NAME now tests language itself.
4949 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
4950 initializes language dependent portion of symbol.
4951 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
4952 demangles and caches the demangled form of symbol names.
4953 * utils.c (fputs_demangled, fprint_symbol): Use current language
4954 to select an appropriate demangling algorithm.
4955 * utils.c (strdup_demangled): Remove, no longer used.
4956 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
4957 access the Chill mangled name member in the language dependent
4958 portion of a symbol.
4959 * ch-lang.c (chill_demangle): New function, simple demangler.
4960 * defs.h (chill_demangle): Add prototype.
4961 * symtab.h (language_dependent_info): Add struct for Chill.
4963 For older changes see ChangeLog-92
4969 version-control: never