1 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
3 * elfread.c: change elf32_symbol_type to elf_symbol_type
5 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7 * remote.c (remote_wait): Added 'W' and 'N' responses.
9 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
11 * main.c, utils.c: Add comments about immediate_quit.
13 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
16 * target.c (pop_target): Don't try to deal with the stack becoming
17 empty. Shouldn't happen and the code that tried was broken.
19 * dcache.c: Cast return value from xmalloc.
21 * remote.c: Move setting of immediate_quit from remote_open to
22 remote_start_dummy and set it back to zero when done.
24 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
26 * m88k-tdep.c: Remove a bunch of unused #includes.
28 * language.h: Add comment about current_language.
30 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
31 from var_uinteger to var_zinteger.
33 * configure.in: Fix typo (delta88r4 -> delta88v4).
35 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
36 to make this work on SVR4 before SVR4 had its own configuration,
39 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
41 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
43 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
44 * config/m88k/m88k.mh: Use xm-dgux.h.
45 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
46 MAKEVA_END and MAKEVA_ARG.
47 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
48 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
50 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
52 * remote-udi.c (udi_wait): Call `warning' not `error'.
54 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
55 demangling, don't put the mangled form in the completion list.
57 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
58 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
59 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
60 inside #if) unused variables and labels. Fix unclosed comment.
61 Deal with enumeration values unhandled in switch statements. Make
62 sure non-void functions return values. Include appropriate
64 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
67 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
69 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
72 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
74 * remote.c: Add comment explaining why dcache is disabled.
75 (remote_fetch_word, remote_store_word): Make static and #if 0.
76 They are not called from anywhere.
78 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
80 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
81 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
82 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
83 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
84 config/arm/tm-arm.h, config/convex/tm-convex.h,
85 config/gould/tm-np1.h, config/gould/tm-pn.h,
86 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
87 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
88 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
89 config/vax/tm-vax.h: bzero -> memset.
91 * regex.c: bcmp -> memcmp.
93 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
95 * symtab.c (find_pc_line, find_line_common),
96 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
97 Revise comments re linetable sorting.
98 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
99 * coffread.c: Tell end_symtab to sort the line table.
101 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
102 in buildsym.c. This includes coff_finish_block, coff_context_stack,
103 coff_local_symbols, coff_file_symbols, coff_global_symbols,
104 coff_end_symtab and coff_add_symbol_to_list.
105 (read_enum_type): Deal with it now that we have a "struct pending"
106 not a "struct coff_pending".
108 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
110 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
112 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
113 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
114 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
115 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
116 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
117 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
118 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
119 config/convex/tm-convex.h, config/gould/tm-np1.h,
120 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
121 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
122 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
123 config/i960/tm-i960.h, config/m68k/tm-news.h,
124 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
125 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
126 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
127 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
128 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
129 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
131 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
133 * mipsread.c (parse_partial_symbols): Use language from FDR if it
134 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
135 * mipsread.c (ecoff_symfile_info): New struct to hold the global
137 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
138 Allocate the global pending list and link it to the objfile.
139 * mipsread.c (is_pending_symbol, add_pending): Use global pending
140 list from objfile. Allocate pending list entries from the
142 * mipsread.c (free_pending): Remove. The pending list is now
143 freed when the psymbol_obstack is freed.
144 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
145 the global pending list is used now.
146 * mipsread.c (parse_partial_symbols): Skip only the first
147 file indirect entry when building the dependency list.
149 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
151 Break dcache code out of remote.c.
152 * dcache.h: white space changes only.
153 * dcache.c: add user settable variable to set whether data caching
155 * remote.c: include dcache.h. removed data caching code which is
156 now in dcache.c. Compile in data caching again. (data caching
157 is currently off by default.)
158 (remote_read_bytes, remote_write_bytes): change second arg to
160 (remote_dcache): new static variable.
161 * Makefile.in (REMOTE_O): add dcache.o.
162 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
164 Break dcache code out of remote-nindy.c.
165 * remote-nindy.c: removed dcache code. Changed callers to use new
166 conventions. include dcache.h.
167 (nindy_dcache): new static variable.
168 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
170 Break dcache code out of remote-bug.c into dcache.[hc].
171 * Makefile.in (dcache_h): new macro.
172 (HFILES): added $(dcache_h).
173 (ALLDEPFILES): added dcache.c.
174 (dcache.o): new rule.
175 (remote-bug.o): now depends on $(dcache_h).
176 * remote-bug.c: include dcache.h. remove externs for insque and
177 remque, add extern for bcopy. Prototype bug_close,
178 bug_clear_breakpoints, bug_write_cr. dcache code moved to
179 dcache.[hc]. Changed dcache calling convention to include an
180 initial DCACHE argument.
181 (bug_dcache): new static variable.
182 (bug_read_inferior_memory): change second arg to
184 * dcache.[ch]: new files.
185 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
187 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
189 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
190 show < 0. The only case where we had been distinguishing is that
191 show = 0 used to print "struct " or "enum " instead of
192 "struct {...}" or "enum {...}" which seems clearly wrong.
194 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
196 * configure.in: recognize m88110 as an m88k.
198 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
200 * valops.c (call_function_by_hand): If we discard cleanups, call
201 bpstat_clear (&inf_status.stop_bpstat).
203 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
205 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
206 was empty and thrown away.
207 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
208 dependency list, skip self dependencies.
209 * mipsread.c (parse_fdr): Removed, obsolete.
210 * mipsread.c (parse_lines): Check for cbLine being zero, not
212 * mipsread.c (struct symloc): Add pst_language.
213 * mipsread.c (parse_partial_symbols): Set up proper language for
214 header files, save it in pst_language for psymtab_to_symtab_1.
215 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
217 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
219 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
221 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
223 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
225 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
227 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
228 Change calling sequence of print_symbol to fit catch_errors.
230 * mips-tdep.c: Call reinit_frame_cache every time the user does
231 "set heuristic-fence-post".
233 * gdbserver/low-sun3.c: New file.
234 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
236 * Rename files for 14-character limits:
237 gdbserver/remote-gutils.c -> gdbserver/utils.c
238 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
239 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
240 gdbserver/remote-server.c -> gdbserver/server.c
241 remote-monitor.c -> remote-mon.c
242 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
243 config/m68k/monitor.mt, config/i386/i386lynx.mh,
244 config/sparc/sun4os4.mh: Change accordingly.
245 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
247 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
249 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
250 besides the dummy, return 1 rather than calling error().
251 Let caller print the error message. Remove name argument.
252 * valops.c (call_function_by_hand): Deal with changes to calling
253 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
254 if run_stack_dummy returns 1.
258 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
259 Get struct return address from v0, not a0.
261 * infrun.c (restore_inferior_status): Use catch_errors when
262 restoring selected frame.
264 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
266 * infrun.c (save_inferior_status, restore_inferior_status):
267 Save and restore the registers too.
268 * inferior.h (struct inferior_status): Add "registers".
270 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
272 * dbxread.c (end_psymtab): Clean up comment.
274 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
275 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
276 * dwarfread.c: Use LOC_BASEREG where appropriate.
277 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
279 * coffread.c (init_lineno, init_stringtab): Don't check whether
280 xmalloc returned NULL.
282 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
284 * target.c, target.h: Add "set remotedebug" command.
285 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
286 "set m88ksnoop" options and use generic "set remotedebug" instead.
287 * NEWS: Describe this change.
289 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
291 * buildsym.h: Remove declaration of dbxread.c functions.
292 * stabsread.h: Group together dbxread.c functions.
293 Move elfstab_build_psymtabs here from symfile.h.
294 Declare pastab_build_psymtabs.
295 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
298 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
300 * remote-bug.c: rename quiet to bug88k_snoop.
301 (double_scan, multi_scan): generalize double_scan into a scan
302 for multiple patterns. Rename to multi_scan.
303 (bug_wait, bug_write_inferior_memory): adapt to use the new
304 multi_scan in order to catch and represent target bus errors.
305 (bug_scan): currently unused, so comment out.
306 (bug_quiet): removed. Replaced with a standard user settable boolean.
308 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
309 and isn't available on solaris.
311 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
313 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
314 * config/m88k/delta88.mh: Fix comment.
315 * config/m88k/tm-delta88.h: Remove unused BCS define.
316 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
318 * configure.in: Recognize m88*-motorola-sysv4*.
319 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
321 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
323 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
324 symbol as an argument and use it in complaints.
325 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
327 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
328 and Jim Kingdon (kingdon@cygnus.com)
331 * configure.in: Recognize netbsd.
333 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
335 * remote-nindy.c: Remove unused include of sys/ioctl.h.
337 * frame.h, symtab.h: Revise comments regarding baseregs.
339 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
341 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
342 Set language for psymtab and symtab.
343 * mipsread.c (new_symbol): Set language and initialize demangled
345 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
347 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
349 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
351 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
352 it conditionalized on 4.3 vs. 4.4.
353 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
354 4.4 sections; it was identical and now works for 4.4.
356 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
358 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
360 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
362 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
363 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
364 file indirect entries with complaints instead of core dumps. Remove
365 complaint for stTypedef within aggregates.
367 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
369 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
371 * coffread.c (coff_read_enum_type): #if 0 out code which changes
372 enum {FALSE, TRUE} into boolean.
374 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
375 non-existent files nm-delta.h, etc.
376 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
377 * delta68-nat.c: Add "[0]" in offsetof argument.
378 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
379 nl with initializer, just assign to it. Check n_scnum field on
382 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
384 * printcmd.c (print_address), values.c (value_as_pointer): Don't
385 use ADDR_BITS_REMOVE.
386 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
388 * blockframe.c (block_innermost_frame): Uncomment.
389 Return NULL if passed NULL.
390 * frame.h: Declare it.
391 * expression.h (union exp_element): Add field block.
392 * parse.c (write_exp_elt_block): New function.
393 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
394 * *-exp.y: Write block for OP_VAR_VALUE.
395 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
396 * valops.c, value.h (value_of_variable), callers:
397 Add second argument, for block.
399 * main.c (gdb_readline): If we read some characters followed by EOF,
400 return them rather than returning NULL.
402 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
404 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
406 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
408 * config/m88k/tm-m88k.h: Fix typo in comment.
409 (FP_REGNUM): define in terms of SP_REGNUM
410 rather than by absolute number. Also clearly comment that this
411 is a convenient lie in order to decrease future confusion.
412 (ACTUAL_FP_REGNUM): new macro for FP.
413 (FRAME_CHAIN_VALID): removed. Standard default works fine.
414 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
415 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
417 (read_next_frame_reg): declare static.
418 (examine_prologue): removed unused variabel insn2, rename insn1
419 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
420 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
421 actually a scammed alias for SP_REGNUM on m88k.
423 * frame.h: fixed typo in comment.
425 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
427 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
429 * complaints.c (complain): fflush (stdout) after output.
431 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
433 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
434 the saved pc from sigcontext on the stack for BSD signal handling.
435 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
436 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
437 Define to make backtracing through sigtramp work.
438 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
439 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
441 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
443 * main.c (cd_command): If current_directory on entry is "/", then
444 don't append an extra slash.
445 Don't assume that /../.. means /.
447 * target.c (target_xfer_memory): Clear errno before calling
450 * stack.c (frame_info, print_frame_info): Add comment about using
451 the starting source line number on a line boundary if backtracing
454 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
456 * blockframe.c (create_new_frame, get_prev_frame_info):
457 Use the function name when calling IN_SIGTRAMP.
458 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
459 Define for correct handling of bachtraces through _sigtramp.
460 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
462 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
463 instead of core dump.
464 * mipsread.c (parse_partial_symbols): Put static symbols into the
465 mimimal symbol table, use proper mst_types for all minimal symbols.
466 * stack.c (frame_info, print_frame_info): Use the starting source
467 line number on a line boundary if backtracing through sigtramp.
469 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
471 * remote-bug.c: include gdbcmd.h.
472 (sleep, remque, insque): forward decls added.
473 (bug_fetch_registers, bug_store_registers): forward decls
475 (bug_read_inferior_memory, bug_write_inferior_memory): forward
477 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
478 srec_sleep, srec_noise): new static variables for user settable
479 options. Mostly these are for debugging and tuning. I don't
480 expect them to stay user settable options for long.
481 (timeout): change default to 4 seconds.
482 (check_open): declare funtion static, force return value.
483 (readchar_nofail): if timeout, then say so if not being quiet.
484 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
485 start_load): new functions.
486 (bug_wait): rewritten to use double scan.
487 (expect): while (1) -> for (;;)
488 (get_hex_digit): rewrite if condition to avoid gcc complaints.
489 (bug_load, bug_create_inferior, bug_open, bug_store_register):
490 removed unused variables.
491 (bug_load): replaced DELTA macro with user settable srec_frame
492 variable. Other minor lint.
493 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
494 gethex, timed_read, translate_addr, bug_before_main_loop):
496 (bug_resume): add missing first arg, pid.
497 (get_reg_name): use ip rather than cr04.
498 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
499 declare type, args, and explicitly return.
500 (bug_store_register): straighten out the ip vs cr04 confusion.
501 (bug_write_inferior_memory): rewrite to cope with errors while
502 downloading s-records.
503 (bug_read_inferior_memory): declare static.
504 (bug_clear_breakpoints): expect nobr before prompt.
505 (_initialize_remote_bug): add initializations for srec-bytes,
506 srec-max-retries, srec-frame, srec-noise, srec-sleep,
509 * Makefile.in (remote-bug.o): new rule.
510 (ALLDEPFILES): added remote-bug.c
512 * remote-hms.c (hms_wait): use -1 for timeout's which means block
513 forever rather than 99999.
515 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
516 simply save encode this fact as the process group and return
517 success rather than an error.
518 (set_tty_state): if process group is -1, do not reset the
520 (hardwire_reachar): comment change.
522 * serial.h: comment change.
524 * config/m88k/tm-m88k.h: comment change to remove embedded
526 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
527 to reset the pc argument. So reset it.
529 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
531 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
534 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
536 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
537 GDBSERVER_DEPFILES. Also remove much (but not all that could be
538 removed) crud inherited from gdb Makefile.in.
539 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
540 * gdbserver/README: Say it works on Sun and change configuration
541 instructions slightly.
543 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
545 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
546 targets that use BSD style network connections
548 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
550 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
551 of statics doesn't work with SunOS4 /bin/cc).
552 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
554 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
556 * blockframe.c (find_pc_partial_function),
557 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
559 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
561 * utils.c (wrap_here): Allow indent to be NULL.
562 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
563 guarantees that it isn't, and anyway we were only checking one out
564 of the two places we dereferenced it).
566 * objfiles.h (struct objfile): Clean up comments for
567 {obj,sym}_private to clarify what they are private to.
569 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
571 * stabsread.c, buildsym.c (hashname): Moved function to
572 buildsym.c, as suggested in the sources.
574 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
576 * remote-udi.c: Make udi_ops extern rather than trying forward
577 declaration of a static variable.
579 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
580 there, rather than using an ANSI C specific macro.
582 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
583 sys/types.h near the top (just on general principles).
585 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
588 * gdbcore.h: New variable gnutarget.
589 * core.c: Add commands to set and show it.
590 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
591 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
594 * symtab.c (decode_line_1): Give error on unmatched single quote.
596 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
598 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
600 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
602 * inflow.c (terminal_init_inferior): Don't muck with tty state if
603 gdb_has_a_terminal() is false.
605 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
607 * dwarfread.c (record_minimal_symbol): Remove prototype and
609 * dwarfread.c (add_partial_symbol): Remove code to add minimal
610 symbols and remove comment about limitations. Experiments show
611 that now that gdb handles the ELF symtab better for creating
612 minimal symbols, that no additional information is added by
613 examining the DWARF information, and in fact, given the
614 limitations, the DWARF code was actually making things worse.
616 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
618 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
619 from the data symbols and give them the correct minimal_symbol_type.
620 Add file static symbols to the minimal symbol table, not just
621 global symbols. Add absolute symbols as well (like _edata, _end).
622 Redo stabs-in-elf special symbol handling now that file static
623 symbols are entered into the into the minimal symbol table.
624 * dwarfread.c (add_partial_symbol): Add comment about limitations
625 of DWARF symbols for distinquishing data from bss when adding
626 minimal symbols. Add file local symbols to minimal symbols.
628 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
630 * ser-go32.c: Define job_control variable.
632 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
634 * configure.in: z8k-coff is the same as z8k-sim
636 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
638 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
640 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
642 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
644 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
646 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
648 * inflow.c (pass_signal): Signal handlers take one int arg;
649 supply an unused one to make it type compatible as an arg to
652 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
654 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
656 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
658 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
659 config/m68k/delta68.mh, config/m68k/delta68.mt,
660 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
661 config/mips/news-mips.mh.
662 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
663 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
664 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
665 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
666 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
667 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
669 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
671 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
672 swapping routines and external structure sizes via the
673 ecoff_backend information. No longer includes coff/mips.h.
675 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
677 * Makefile.in (SFILES): Add thread.c
680 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
682 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
683 sim_set_args return code.
686 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
688 * Makefile.in (VERSION): bumped to 4.9.4.
690 * remote-monitor.c: updated copyright.
691 (bug_ops, monitor_desc): now static.
692 (monitor_desc): in several places, check and/or set to NULL.
694 * remote-hms.c (hms_files_info): Add the appropriate items where
695 missing in the printf call.
697 * remote-bug.c: new file for m88k bug support.
699 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
701 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
703 * h8300-tdep.c: Use new variable h8300hmode.
705 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
707 * valops.c (typecmp): If we are passing a non-reference to a function
708 which takes a reference, pass the address.
709 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
712 * thread.c (thread_switch): Define as static.
713 (add_thread): Cast return value from xmalloc.
715 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
716 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
718 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
720 * README: Elaborate on gdb C++ support and cfront support.
722 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
724 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
726 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
728 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
730 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
732 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
733 error msg. Setup seperate process group for child.
734 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
737 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
739 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
740 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
741 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
742 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
745 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
746 * (HFILES): New file thread.h.
747 * (OBS): New file thread.c.
748 * configure.in: Host config for Lynx/386.
749 * fork-child.c (fork_inferior): Call init_thread_list().
750 * infrun.c (resume): Add pid to invocation of target_resume().
751 * (wait_for_inferior): Pay attention to pid from target_wait().
752 Multi-threading code now uses this to determine what to do.
753 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
754 Use target_pid_to_str() macro throughout when printing pid.
755 * inferior.h (child_resume): Add pid to prototype.
756 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
757 argument, instead of using inferior_pid.
758 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
759 now. Use target_pid_to_str() macro throughout for printing process id.
760 * remote-adapt.c (adapt_resume): Pass in pid as argument.
761 * remote-eb.c (eb_resume): Pass in pid as argument.
762 * remote-es.c (es1800_resume): Pass in pid as argument.
763 * remote-hms.c (hms_resume): Pass in pid as argument.
764 * remote-mips.c (mips_resume): Pass in pid as argument.
765 * remote-mm.c (mm_resume): Pass in pid as argument.
766 * remote-monitor.c (monitor_resume): Pass in pid as argument.
767 * remote-nindy.c (nindy_resume): Pass in pid as argument.
768 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
769 * remote-sim.c (rem_resume): Pass in pid as argument.
771 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
773 * remote-st.c (st2000_resume): Pass in pid as argument.
774 * remote-udi.c (udi_resume): Pass in pid as argument.
775 * remote-vx.c (vx_resume): Pass in pid as argument.
776 * remote-z8k.c (rem_resume): Pass in pid as argument.
777 * remote.c (remote_resume): Pass in pid as argument.
778 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
780 * target.c (normal_pid_to_str): New routine to print out process
782 * target.h (struct target_ops): Add pid to prototype at
783 to_resume(). (target_resume): Add pid argument.
784 * (target_pid_to_str): Default definition for normal type pids.
785 * thread.h, thread.c: New modules for multi thread/process control.
787 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
789 * README: Say that bug-gdb is also the place to send requests
792 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
794 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
795 * h8500-tdep.c: Add parens around a few macro args.
797 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
799 * TODO: Remove items about unix-to-unix/rapp debugging (now we
800 have gdbserver), moving xm files to subdirectory, ptype yylval,
801 and file-local symbols.
803 * gdbtypes.h: Improve comments about C++ methods.
805 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
807 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
808 NULL in all other calls to correct pointer types.
810 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
813 * tm-hppa.h (TARGET_WRITE_PC): Define.
814 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
815 then return the address of the dummy itself rather than
816 the address of $$dyncall.
817 (target_write_pc): New function to store a new PC.
819 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
820 and Jim Kingdon (kingdon@cygnus.com)
822 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
823 conditions, they might contain symbol table references.
825 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
827 * mipsread.c (parse_symbol): Handle opaque struct definitions and
828 type naming for stTypedef symbols.
830 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
832 * c-exp.y (yylex): Detect C++ nested types.
835 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
837 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
838 (dump_ccreg, sparc_print_register_hook): New fns.
839 * remote-sim.h: New file.
840 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
842 * config/sparc/sp64.mt: New file.
843 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
844 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
847 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
849 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
851 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
854 * infcmd.c (read_pc): Remove PA specific code.
855 * tm-hppa.h (TARGET_READ_PC): Define.
856 * hppa-tdep.c (target_read_pc): New function.
858 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
860 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
862 * NEWS: Add note that DEC alpha support is host only, not native.
863 * README: Emphasize that C++ support works best with GNU C++ and
864 stabs debugging format.
865 * delta68-nat.c: Add missing FSF copyright.
867 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
869 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
870 * hppa-tdep.c (frame_chain_valid): Check that our function has the
871 same address as _start, not that it must be the same symbol.
873 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
875 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
876 * Makefile.in (delta68-nat.o): Add dependency.
878 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
880 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
881 was adequate in gdb 3.5 but not now.
883 * valops.c (typecmp): An array in t2 matches a pointer in t1.
885 * valops.c (typecmp): When comparing type1& to type2, compare
886 type1 and type2 as leniently as if we were comparing type1 to
889 * cp-valprint.c (cplus_print_value): Don't dump core if the
890 baseclass doesn't have a name.
891 * values.c (vb_match): New function, which finds the virtual
892 base class pointer even if the types are nameless.
893 (baseclass_{addr,offset}): Use it.
895 * hppa-tdep.c: Make "maintenance print unwind" command from old
898 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
899 obsolete junk which apparently had been copied from the
900 pre-serial.h remote.c, but which is no longer used.
902 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
904 * Makefile.in (NONSRC): Need 29k-share/README, not
905 29k-share/udi/README.
907 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
909 * paread.c (pa_symfile_init): If error reading string table, don't
910 use errno in cases where it hasn't been set.
912 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
914 * remote-monitor.c (_initialize_monitor): Comment out use of
915 connect_command, since connect_command itself is commented out.
917 * remote-monitor.c (generic_open): Parse arguments the same way
920 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
922 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
924 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
926 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
927 __gnu_compiled* symbols into the minimal symbols.
929 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
931 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
932 "retransmit-timeout" variables to set mips_receive_wait and
933 mips_retransmit_wait, respectively.
935 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
937 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
939 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
941 * remote-udi.c: Remove old comment about download not implemented.
943 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
944 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
945 conform to GDB conventions like using memcpy not bcopy, serial.h,
946 etc. This is to make it host on Solaris, AIX, etc.
947 * Makefile.in: Reflect removed nindy-share files.
948 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
950 * stack.c (print_frame_info): Revise comment about `pathological'
951 case (there was a wrong FIXME about text labels; also asm() can
952 trigger this as well as versions of ar which truncate .o names).
954 * buildsym.c (start_subfile): If a .c file includes a .C file, set
955 the language of both of them to C++.
957 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
959 Include <malloc.h> rather than declaring malloc functions ourself.
961 * ser-unix.c (set_tty_state): Don't ignore errors setting process
963 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
966 * fork-child.c (fork_inferior): Only quote exec file if needed.
968 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
969 stTypedef inside an stBlock.
971 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
973 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
974 we have breakpoints or watchpoints as we might have to ignore internal
977 Fix gdb core dumps after `file newfile' commands.
978 * symtab.h, symfile.c (clear_symtab_users): New routine which
979 unconditionally clears symtab users. clear_symtab_users_once
980 commented out as it was a noop anyway.
981 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
982 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
983 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
984 * symfile.c (syms_from_objfile): Install cleanups for errors during
986 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
987 Lint cleanup code, call do_cleanups explicitly.
988 * symfile.c (symbol_file_add): Call new_symfile_objfile and
989 reinit_frame_cache _after_ the new symbols are read in.
991 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
993 * mipsread.c (parse_type): Do not set tag name for compiler
994 generated fake tag names.
996 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
998 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1000 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1002 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1003 command. Now we use unwind info by default if we can find it.
1005 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1006 to tm-sparc.h so they are shared between Solaris and SunOS4.
1007 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1010 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1011 for floating point registers.
1013 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1014 symbols as mst_file_text.
1016 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1018 * stabsread.c (rs6000_builtin_type): Make logical types be
1021 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1023 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1026 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1028 * remote.c: Don't error() on errors xferring memory.
1029 * target.h: Clean up comments about *xfer_memory.
1031 * exec.c, corelow.c (target_ops struct): Don't allow
1032 {insert,remove}_breakpoints to be defaulted to
1033 memory_{insert_remove}_breakpoint.
1035 * demangle.c: Make it so `help set dem' tells you how to get the
1036 list of demangling styles.
1038 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1040 * Makefile.in: Use REMOTE_O macro not remote.o.
1041 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1043 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1045 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1046 (can't include it in nm-*.h file because it causes conflicts with
1047 a.out symbol definitions).
1048 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1049 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1051 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1052 (REGISTER_U_ADDR): Defined.
1053 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1055 * config/pa/xm-hppah.h: Likewise.
1057 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1059 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1060 an stBlock, skip over the fields of the inner one.
1062 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1063 heuristic_proc_desc rather than just assuming registers not saved.
1065 * Makefile.in (regex.o): Add dependency.
1067 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1069 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1071 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1073 * config/mips/xm-makeva.h: New file implements va_list alignment
1074 restrictions for mips hosts.
1075 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1078 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1080 * mips-tdep.c (init_extra_frame_info): Do not check for
1081 mips_in_lenient_prologue if it is a dummy frame.
1082 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1083 mips_in_lenient_prologue.
1085 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1087 * mips-tdep.c (heuristic_proc_start): First time we print the
1089 (_initialize_mips_tdep): Improve docstring for `set heur'.
1091 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1093 * symtab.c (find_line_symtab): New function, to deal with multiple
1094 symtabs with the same name.
1095 (find_line_pc{,_range}): Use it.
1096 (find_pc_symtab): Add comment about overlapping symtabs.
1098 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1100 * Makefile.in (SFILES): Add nlmread.c.
1101 * Makefile.in (OBS): Add nlmread.o.
1102 * Makefile.in (nlmread.o): Add new target.
1103 * configure.in (i[34]86-*-netware): New configuration.
1104 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1105 for NLM/NetWare support.
1107 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1109 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1110 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1111 * dbxread.c (record_minimal_symbol): Deal with statics.
1112 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1114 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1116 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1117 arg_bytes field of makeva_list is always aligned.
1118 * config/pa/xm-pa.h: Make arglist_address a char *.
1120 * ser-unix.c: Don't try to use job control with termio.
1122 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1123 and Jim Kingdon (kingdon@cygnus.com)
1125 Make breakpoint_re_set_one work with overloaded member functions,
1126 `b 123' and `b foo' if foo is a static function.
1127 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1128 to return canonical line specs if requested by the caller.
1129 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1130 callers accordingly.
1131 * symtab.c (build_canonical_line_spec): New helper function which
1132 constructs the canonical line spec.
1133 * breakpoint.c (break_command_1): Use canonical line spec instead
1134 of command string as addr_string if necessary.
1135 * source.c (line_info): Fix storage leak.
1137 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1139 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1141 * symm-tdep.c: Remove exec_file_command.
1142 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1143 A few miscellaneous cleanups.
1144 * symm-nat.c: Renamed from symm-xdep.c.
1145 * All symmetry dependent files: Many changes.
1147 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1148 Use read_memory_nobpt.
1149 (is_delayed, mips_in_lenient_prologue): New functions.
1150 (init_extra_frame_info): If in the prologue, don't use saved registers.
1151 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1153 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1154 passing it to END_PSYMTAB.
1156 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1158 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1160 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1162 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1164 * mipsread.c: No longer need to undefine ZMAGIC.
1166 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1168 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1169 (print_insn): Now just calls print_insn_m88k.
1171 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1173 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1175 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1177 * NEWS: Mention that remote.c now has a `load' operation.
1179 * hppa-tdep.c (pc_in_linker_stub): New function.
1180 (find_proc_framesize): Return 0 for linker stubs.
1181 (rp_saved): Tell the caller where rp is saved.
1182 (frame_chain_valid): Return 1 for linker stubs.
1183 (frame_saved_pc): Use return value from rp_saved.
1185 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1186 pass the sp relative to the frame in question, not the sp in the
1189 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1191 * mipsread.c (parse_procedure): Take as argument the symtab to look
1192 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1193 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1195 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1196 already checked the first characters.
1198 Changes from Jeffrey Law:
1199 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1200 machine dependent fields in the makeva_list structure.
1201 (makeva_size): Allocate extra space to handle gaps made by
1202 alignment restrictions.
1203 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1204 (MAKEVA_START): Initialize arglist_address field.
1205 (MAKEVA_ARG): Always store arguments on natural alignment
1206 boundaries. Set arglist_address to the address right after
1208 (MAKEVA_END): Simply return the value stored in arglist_address.
1210 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1212 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1215 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1216 where we aren't using it.
1218 * a29k-tdep.c (get_saved_register): Fix typo.
1220 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1222 * configure.in: Recognize h8300h (variant of h8300).
1225 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1227 * configure.in: Recognize sparc64-*-*.
1230 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1232 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1233 returning foo' as well as `pointer to foo'.
1235 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1236 * config/m68k/tm-m68k.h: Define it.
1237 * mem-break.c, breakpoint.c: Improve comments.
1239 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1241 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1242 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1244 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1246 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1247 Make prototype match definition.
1249 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1251 * elfread.c: Remove notice about file still being under
1253 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1255 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1257 * a29k-tdep.c (read_register_stack): Make val static.
1259 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1261 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1262 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1265 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1267 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1270 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1273 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1275 * symtab.c (decode_line_1): Use end of block to figure out whether
1276 val.end is in the same function, not minimal symbols.
1278 * source.c (line_info): Add a few more wrap_here's.
1280 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1281 don't make assumptions about sizes of host data types.
1283 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1284 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1285 * printcmd.c (containing_function_bounds): Remove.
1286 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1287 not containing_function_bounds.
1288 * infcmd.c (step_1): Use find_pc_partial_function rather than
1289 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1290 SIGTRAMP_END in find_pc_partial_function, not step_1.
1292 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1293 Keep unswapped value in array of char, not REGISTER_TYPE.
1294 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1295 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1298 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1300 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1301 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1302 * config/m68k/dpx2.m{h,t}: New files.
1304 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1306 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1307 more parens around macro arg.
1309 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1311 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1312 step_resume_break_address with step_resume_breakpoint (now local
1313 to wait_for_inferior).
1314 ({insert,remove}_step_breakpoint): Remove.
1315 (wait_for_inferior): Set step resume break with
1316 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1317 and bpstat_what (stop_step_resume_break removed).
1318 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1319 which includes previous return value as main_action, and a step_resume
1321 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1322 there is another breakpoint there, insert it.
1323 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1325 Various: Clean up and add comments.
1327 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1328 for Wed Nov 13 16:45:13 1991).
1330 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1332 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1334 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1338 ({extract,store}_{signed_integer,unsigned_integer,address}):
1339 New routines to replace SWAP_TARGET_AND_HOST.
1340 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1342 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1343 ins and locals from the registers array might clean things up.
1345 * utils.c: Clean up comments about wrap buffer and wrap_here.
1346 * printcmd.c (printf_command): Call wrap_here before vprintf.
1348 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1349 Patch from ptf@delcam.co.uk (Paul Flinders).
1351 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1353 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1355 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1356 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1357 is at the start of the dummy code.
1359 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1361 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1362 stuff, just write the sp and fp.
1363 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1364 the sp with the other out registers.
1366 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1369 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1372 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1374 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1375 != sizeof (REGISTER_TYPE).
1376 (frame_saved_pc): Ditto.
1379 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1381 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1382 (REGISTER_RAW_SIZE): Ditto.
1383 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1384 on the h8/300h (ints may still be 16 bits).
1385 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1386 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1387 thought needed here.
1389 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1390 (examine_prologue): reg_save_depth is 4 if h8/300h.
1392 * findvar.c (read_register): Provide some support for 64 bit regs.
1393 (write_register): Ditto.
1395 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1397 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1398 place to look for BSD43_NBPG, not machine/vmparam.h
1400 * infcmd.c (run_stack_dummy): New argument name.
1401 Change error message in (another) attempt to make it comprehensible.
1402 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1403 * symtab.h: Declare demangle and asm_demangle since macros use them.
1405 * eval.c (evaluate_subexp): Add comment about calling a member
1406 function of a variable in a register.
1408 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1410 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1411 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1412 frame tops and bottoms.
1414 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1415 config/gould/tmp-{pn,np1}.h,
1416 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1417 next_frame from struct frame_info. It has no purpose beyond
1418 ->next->frame and is an artifact from GDB 2.8.
1420 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1422 * Makefile.in: Remove gdb before creating a new one.
1423 Update init.c atomically.
1425 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1426 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1428 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1429 describe argument as setting ignore count.
1431 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1433 * h8300-tdep.c (examine_prologue): Fix call to
1434 read_memory_unsigned_integer.
1436 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1438 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1439 rather than including xm-bigmips.h.
1441 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1444 * Makefile.in (distclean): Remove y.tab.h.
1446 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1448 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1449 file updates properly now.
1450 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1451 addresses if switching to a new symbol file.
1452 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1453 symbols that might be returned from define_symbol.
1455 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1457 New target macros for getting at the pc, sp and fp.
1458 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1459 (read_sp, write_sp, read_fp, write_fp): New functions.
1460 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1462 * breakpoint.c (bpstat_alloc): ditto.
1463 * infrun.c (wait_for_inferior): ditto.
1464 * stack.c (print_frame_info): ditto.
1465 * valops (call_function_by_hand): ditto.
1466 * corelow.c (core_open): ditto.
1467 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1468 target_write_pc, target_read_fp, target_write_fp): New functions.
1469 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1471 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1472 * config/h8500/tm-h8500.h: Define new macros.
1474 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1476 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1477 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1478 vmparam.h, include machparam.h.
1479 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1481 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1483 * c-exp.y (yylex): Give error if unmatched single quote.
1485 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1487 * Remove unused STACK_END_ADDR in the following files (in other
1488 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1489 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1490 tm-hp300hpux.h, tm-isi.h.
1492 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1494 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1495 config/mips/xm-riscos.h: Include <sys/types.h>.
1497 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1498 not an initializer, to copy the structure.
1500 * gdbtypes.h (struct type): Add field tag_name.
1501 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1503 * {coff,dwarf,mips,stabs}read.c: Set it.
1505 * xm-sysv4.h: Undefine HAVE_TERMIO.
1507 * config/mips/nm-riscos.h: Remove unmatched #endif.
1508 Define FETCH_INFERIOR_REGISTERS.
1509 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1510 Fix misspelling of NAT_FILE.
1511 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1512 we can still process "modern" core files.
1514 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1516 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1517 is defined; don't care what it is defined to.
1519 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1521 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1523 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1525 * inftarg.c: Remove unused include of terminal.h.
1526 * signals.h: Don't undefine signals anymore.
1527 * main.c: Use job_control from serial.h.
1528 * fork-child.c (fork_inferior): Use gdb_setpgid.
1529 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1530 * utils.c (quit): Use current_target->to_terminal_ours to figure
1531 out whether we care about lack of job control, rather than __GO32__.
1532 * utils.c: Include serial.h not terminal.h
1533 (quit): Use job_control not TIOCGPGRP.
1534 * terminal.h: Don't undefine TIOCGPGRP.
1535 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1536 * utils.c (quit): Use it.
1537 * serial.h: Add SERIAL_UN_FDOPEN.
1538 * utils.c (quit): Use it.
1539 * ser-unix.c: Add process group to ttystate.
1540 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
1541 * inflow.c: Include serial.h not terminal.h.
1542 Use serial.h stuff to replace most of the maze of #ifdef's.
1543 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
1544 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
1545 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
1546 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
1547 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
1548 SERIAL_SET_PROCESS_GROUP.
1549 * inflow.c: Use them.
1550 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
1551 Define HAVE_TERMIOS.
1552 * Various: Remove all use of TIOC*_BROKEN.
1554 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1556 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
1558 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1560 * target.h (target_detach): Turn macro into function.
1561 * target.c (target_detach): Define it, do deferred register stores
1562 before calling the real target function.
1564 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1565 and Jim Kingdon (kingdon@cygnus.com)
1567 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
1568 a function to avoid printing of function arguments in wrong order
1570 * symfile.c (compare_symbols): Remove code for sorting arguments
1571 as blocks containing arguments are no longer sorted.
1572 * symtab.c (lookup_block_symbol): Update comment accordingly.
1574 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1576 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
1577 (REG_STRUCT_HAS_ADDR): Add comment.
1579 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
1580 to check whether there is line number information.
1582 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1584 * remote-udi.c: Fix docstring so that it compiles.
1586 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
1589 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1591 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
1592 don't expect it, change it to LOC_STATIC so at least we don't coredump.
1594 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
1596 * symtab.h: Add comments about line numbers.
1597 * source.c (identify_source_line): Fix off by one bug with line.
1599 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1601 * printcmd.c (makeva*): New interface, for making a va_list.
1602 (printf_command): Use it.
1603 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
1604 * config/pa/xm-pa.h: New file.
1605 * config/pa/xm-hppa{b,h}.h: Include it.
1607 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
1609 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1611 * valprint.c (val_print_type_code_int): Fix off by one error with
1612 eliminating leading zeroes for large little endian integers.
1614 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1616 * config/mips/riscos.mh (CC): Use -systype sysv.
1618 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
1620 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
1622 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1624 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1625 CALL_DUMMY between different 68k machines.
1627 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1629 * gdbserver/Makefile.in: Add dependancies on server.h.
1630 * gdbserver/remote-gutils.c: Remove lots of unused functions and
1632 * gdbserver/remote-inflow.c: Remove lots of unused variables and
1633 #includes. Also, use PTRACE_* symbols instead of constants.
1634 (mywait): Surround calls to wait() with enable/disable_async_io()
1635 so that we can be interrupted from GDB while waiting for the
1636 child. Also, handle child exit more gracefully.
1637 * gdbserver/remote-server.c: Remove lots of unused variables.
1638 Move all extern defs into server.h. Redo main loop so that
1639 failure from getpkt() causes communications to be re-established.
1640 Fix 'k' command so that it restarts the child.
1641 * gdbserver/remote-utils.c: Remove lots of unloved vars and
1642 subrs. Move many extern decls into server.h. (remote_open): For
1643 tcp, seperate usage of proto fd from connected fd. Close proto
1644 fd after getting connection. (putpkt/getpkt): Pay attention to
1645 errors when reading/writing. Report these to the caller. New
1646 routines input_interrupt/enable_async_io/disable_async_io to make
1647 it possible to get an I/O interrupt when data arrives from the
1649 * serial.h: New file to contain common defs for all remote files.
1651 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1653 * remote.c: Add arg names to prototypes, in a modest effort at
1654 clarification. Also add prototypes for some new functions.
1655 * (remote_wait): Better error reporting for 'T' responses.
1656 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
1657 * (dos_async_init): Make usage message reflect requested port #.
1658 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
1659 random hostname lookup failures. Add nicer message for unknown
1660 host error. (wait_for): Wake up in case of exceptions. Also,
1661 restart select() if we got EINTR.
1662 * ser-unix.c (wait_for): Restart select() if we got EINTR.
1663 * serial.c: (serial_close): Clean up code.
1665 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1667 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1668 CALL_DUMMY between different 68k machines.
1670 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1672 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
1673 Make comment explaining this comprehensible.
1674 (TAGFILES): Include ALLDEPFILES.
1675 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
1677 (update-alldeps): Remove; obsolete.
1679 * remote.c: Move comments regarding packets to top of file with the
1680 rest of the protocol comments.
1681 Fix incorrect description of 'T' response.
1683 * README (Reporting Bugs): Refer people to the GDB manual.
1685 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
1686 * stabsread.c: Type -16 is 4 bytes.
1688 * remote-udi.c: Improve docstring.
1690 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
1692 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
1693 bfd_elf32_find_section, to track bfd changes.
1695 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1697 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
1698 * config/mips/xm-riscos.h: Define USG.
1700 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1702 * main.c (filename_completer): Don't complete to files ending in ~.
1704 * NEWS: Mention filename completion and "info line" enhancements.
1706 * main.c (symbol_completion_function): On "info t foo", return NULL,
1709 * main.c (symbol_completion_function): Don't use readline word
1710 breaking. Use new calling convention for c->completer and
1711 complete_on_cmdlist.
1712 * command.h (struct command): Change arguments; now the text passed
1713 to completer does not have any word breaking done. New arg word.
1714 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
1716 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
1717 * command.{c,h} (complete_on_cmdlist): Take word argument.
1719 * command.c (lookup_cmd_1): Doc fix.
1721 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1723 * Makefile.in (OP_INCLUDE): define.
1724 (OPCODE_CFLAGS): use OP_INCLUDE.
1726 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
1727 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
1728 config/m68k/amix.mh, config/mips/irix[34].mh,
1729 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
1730 ALLOCA1): macros removed.
1732 * config/mips/decstation.mh, config/rs6000/rs6000.mh
1733 (MMALLOC_LIB): renamed to MMALLOC.
1735 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1737 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
1738 * dbxread.c: Change comment regarding acc.
1740 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1742 Makefile overhaul dropping autodepend features.
1743 * Makefile.in: many comment changes. forced consistent use of $()
1744 for makefile variables references. dropped leading ./ in file
1745 references. Drop $(srcdir)/ prefix on all dependencies.
1746 Inserted contents of alldeps.mak and depend.
1747 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
1748 include directory into the compilation line.
1749 (GDB_CFLAGS): new macro to take up the semantic previously held
1751 (LIBIBERTY): dropped ancient subdir macro. I last removed this
1752 macro in feb of '92. How does it keep coming back?
1753 (MMALLOC_LIB): renamed to MMALLOC.
1754 (BFD_SRC_DIR): renamed to BFD_SRC.
1755 (BFD_OBJ_DIR): renamed to BFD_DIR.
1756 (BFD_LIB): renamed to BFD.
1757 (BFD_INCLUDES): renamed to BFD_CFLAGS.
1758 (READLINE_DIR): now represents object directory.
1759 (RL_LIB): renamed to READLINE.
1760 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
1762 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
1763 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
1764 (LDFLAGS): removed default assignment.
1765 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
1766 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
1767 (ALLOCA1, ALLOCA): removed all references. alloca is now in
1769 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
1770 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
1771 removed all $(srcdir) prefixes.
1772 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
1773 for potential dependencies. commented out by default.
1774 (readline_headers, udiheaders): convenient abbreviations.
1775 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
1776 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
1777 new macros used for header file dependencies.
1778 (install-info, clean-info): collapse into the info rule.
1779 (install): now depends on all.
1780 (install-only): new target for installing without depending on
1782 (uninstall): new target.
1783 (config-check, config-check-hosts, config-check-targets): added
1785 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
1786 order to force parallel makes into keeping these rules separate.
1787 * configure.in: omit cat'ing depend file onto generated Makefile.
1788 * alldeps.mak, depend: removed.
1790 * inferior.h: remove redundant include of symtab.h which is
1791 included in value.h via breakpoint.h.
1793 * alloca.c: removed. alloca is now in libiberty.
1795 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
1796 new macro to undo what M_INSTALL does.
1798 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1800 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
1803 * dbxread.c (copy_pending): Change name and function of begi argument
1804 to endi, since that is what the caller needs.
1806 * Makefile.in (TAGFILES): Don't include YYFILES.
1808 * Makefile.in (HFILES): Include monitor.h.
1810 * Makefile.in: Include text that used to be in alldeps.mak.
1811 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
1812 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
1814 * main.c (main): Print help message on stdout not stderr
1816 New option --version per standards.texi.
1817 In help message, show long options with "--" not "-".
1818 Don't try to print help message or version until after we have
1819 called initialize_all_files.
1821 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1823 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
1824 (solib_add): Call special_symbol_handling once, not once per library.
1826 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
1829 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
1830 systems, not just Solaris.
1832 * stabsread.c: Include <ctype.h>.
1834 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1836 * fork-child.c (fork_inferior): Quote exec_file so it can contain
1839 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
1841 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
1842 bfd.h is included by target.h, which most of gdb includes.
1843 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
1844 it's in INCLUDE_CFLAGS.
1846 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1848 * config/i386/*aix*, i386aix-nat.c: New files.
1849 * configure.in: Use them.
1850 * alldeps.mak: List them.
1851 * coffread.c (decode_base_type): Deal with anonymous enum type.
1852 * i387-tdep.c (print_387_status_word): Add comment re "top".
1853 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
1854 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
1855 only if not defined by a header file.
1856 * mipsread.c: Don't define L_SET or L_INCR.
1858 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
1860 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
1861 * depend: Hand updated to match.
1863 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
1865 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
1866 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
1867 we don't recognize the abbrev.
1869 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1871 * solib.c (solib_add_common_symbols): Add comment about performance.
1873 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1875 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
1876 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
1878 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
1879 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
1880 * configure.in (mips-sony-*): Use news-mips for host.
1882 * buildsym.h: Doc fix for processing_acc_compilation.
1884 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1886 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
1888 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
1890 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
1891 ${srcdir}/../include.
1893 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
1894 with system headers.
1895 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
1896 Use VPRINTF macro if defined.
1897 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
1898 Define TIOC{GETC,GLTC}_BROKEN.
1899 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
1900 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
1901 make things easier on munch (apparently this matters on
1902 the delta88 with svr3).
1904 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1906 * Makefile.in: canonicalize install.sh; for use within
1907 this directory (and subdirs)
1909 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1911 * Makefile.in: remove parentdir support; use INSTALL_XFORM
1913 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1915 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
1917 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
1918 wired (and wrong) constant.
1919 * values.c (unpack_long): Add case to unpack when target object is
1921 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
1924 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1926 * NEWS: tracking user visible changes starting with
1929 * remote-vx.c (_initialize_vx): rename user settable option from
1930 rpcTimeout to vxworks-timeout.
1932 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
1934 * Makefile.in (depend): More makefile diddling.
1935 * alldeps.mak, depend: Update to latest automatically built
1938 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
1939 * alldeps.mak, depend: Update to latest automatically built
1942 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1944 * remote-vx.c: include gdbcmd.h for setlist.
1945 (_initialize_vx): make rpcTimeout user settable.
1947 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
1949 * main.c, gdbcmd.h: Add function filename_completer.
1950 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
1951 "directory", "source", "cd", "symbol-file" "add-symbol-file",
1952 "load", "file", "exec-file", "core-file" commands.
1953 (But '/' is a word break, limiting usefulness; see comments).
1955 * source.c (mod_path): Warning not error if can't find directory.
1957 * isi-xdep.c: New file.
1958 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
1960 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
1962 * config/m68k/xm-news.h: Include <sys/param.h>.
1964 * m88k-tdep.c (IEEE_isNAN): Remove.
1965 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
1966 broken isNAN as on the mips.
1968 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
1971 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
1972 defined, don't worry about Sun's silly LBRAC bug.
1973 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
1975 * dbxread.c (process_one_symbol): If there's a symbol before an
1976 N_SO, don't error().
1977 (case N_BCOMM): complain () not error ().
1979 * defs.h, main.c (catch_errors): Add return_mask arg.
1980 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
1981 other callers: Pass RETURN_MASK_ALL.
1982 (return_to_top_level), callers: Add return_reason arg.
1984 Use return_to_top_level (RETURN_QUIT) instead of error ().
1985 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
1986 Use SET_TOP_LEVEL not setjmp (to_top_level).
1987 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
1989 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
1991 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
1992 Don't try to get the debug base yet.
1994 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
1995 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
1996 which returns 0 or 1 to say whether to do it.
1997 * config/sparc/sun4{sol2,os4}.h
1998 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
1999 the right thing happens for both acc and SunOS4 /bin/cc.
2001 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2002 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2004 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2005 probably contained byte-order sins too.
2006 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2007 The IEEE_FLOAT code in print_floating takes care of it.
2009 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2011 * Makefile.in (VERSION): Bump to 4.9.2.
2012 * c-valprint.c (c_val_print): For array of chars printed with
2013 string syntax, don't print the address of the array. From
2015 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2016 number regardless of the radix. From wilson@cygnus.com.
2017 * valprint.c (set_input_radix_1, set_output_radix_1): New
2018 prototypes and functions that do the actual radix setting work.
2019 * valprint.c (set_radix, set_output_radix, set_input_radix):
2020 Rewrite to use set_input_radix_1 and set_output_radix_1.
2021 * valprint.c (initialize_valprint): Enable commands to
2022 independently set and show input and output radices.
2023 * valprint.c (show_radix): New prototype and function that
2024 handles separate input and output radices.
2026 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2028 Patches from Jeff Law, law@cs.utah.edu:
2029 * hppa-pinsn.c: Now uses disassembler from opcode library,
2030 this contains only the stub function print_insn.
2032 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2034 * main.c (main): back to two periods for elipse.
2035 (print_gdb_version): revised format for configuration info.
2037 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2039 * defs.h (INT_MAX): Cast unsigned shift result to int.
2041 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2043 * dbxread.c (process_one_symbol): Rather than having
2044 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2045 is true if we are doing stabs-in-elf, false otherwise.
2046 config/sparc/tm-sun4sol2.h: Don't define it.
2048 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2050 * remote-mips.c (mips_send_packet): Don't print garbage character
2052 (mips_request): Don't check that remote pid is 0, because
2054 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2057 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2059 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2061 * Makefile.in (install): Don't depend on gdb.
2063 * Rename remote-es1800.c to remote-es.c
2064 and remote-st2000.c to remote-st.c for 14-char filenames.
2065 config/m68k/{es1800,st2000}: Use the new names.
2067 * mips-tdep.c (isa_NAN): Don't return true on -0.
2069 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2071 * defs.h (INT_MAX): Cast unsigned shift result to int.
2073 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2075 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2076 symbols, now that they are section relative.
2077 * solib.c (bfd_lookup_symbol): Ditto.
2079 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2081 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2082 depend: Updated accordingly.
2084 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2086 * Makefile.in (*.tab.c): Use mv for atomic update.
2088 * Makefile.in ({dist,real}clean): Also remove nm.h.
2089 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2090 (distclean): Don't rebuild *.tab.c or TAGS.
2092 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2094 * Makefile.in (version.c): add host and target names to version.c.
2095 * main.c (main): print three periods for the elipse.
2096 (print_gdb_version): also print configuration.
2098 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2099 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2100 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2102 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2103 (get_hex_regs, adapt_fetch_registers): cast args to
2104 supply_register to avoid gcc warning.
2106 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2107 doesn't compile on solaris and is now obsolete.
2109 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2110 breaks stock sunos installations.
2112 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2114 * m68k-stub.c: Add comment about frame cache.
2116 * target.h (target_store_registers): Doc fix re error handling.
2118 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2119 of register_valid[regno].
2121 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2123 * symtab.h, dwarfread.c: Doc fix re dependencies.
2125 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2127 * serial.c (serial_close): If scb is NULL, don't try to close
2129 * configure.in: Add support for rom68k and bug boot monitors.
2131 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2133 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2134 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2135 * findvar.c (read_register, write_register): Fix thinko where
2136 sizeof(host long) != sizeof(target int).
2137 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2138 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2140 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2142 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2143 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2144 68881 and non-68881 cases. Check for a pair of movel instructions.
2146 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2148 First cut at sparc-vxworks targetting.
2149 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2150 * configure.in: sparc-vxworks gdb_target now vxsparc.
2152 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2154 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2156 * config/m68k/xm-news.h: add "extern int errno".
2158 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2160 * remove-vx.c (vx_read_register, vx_write_register): collapse
2161 ifdef I80960 else (assumes) m68k into parameterizable macros
2162 VX_NUM_REGS and VX_SIZE_FPREGS.
2163 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2164 VX_SIZE_FPREGS): new definitions.
2166 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2168 * symfile.{c,h} (generic_load): New function.
2169 remote{,-nindy,-eb,-mips}.c: Use it.
2171 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2173 * Makefile.in (depend): More sed gubbish to deal with
2174 ../bfd/bfd.h being generated during the build.
2175 * depend: Re-done with corrected makefile.
2177 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2179 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2180 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2181 directory to find automatically generated header files and library.
2182 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2183 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2184 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2185 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2186 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2187 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2189 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2191 * configure.in: change lynx support to CPU-*-lynxos*
2193 * Makefile.in (subdir_do): change test from existence of directory
2194 to existence of Makefile (the directory may exist but not be configured)
2196 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2198 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2200 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2202 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2203 (mips-idt-ecoff*): Added trailing '*'.
2204 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2206 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2208 * ser-go32.c: Clean up lots of compilation nits.
2210 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2212 * Patches from Jeffrey Law <law@cs.utah.edu>.
2213 * hppab-nat.c: Eliminate unnecessary ifdefs for
2214 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2215 CANNOT_STORE_REGISTER.
2216 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2217 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2218 templates for 1.1 FP computational instructions.
2220 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2222 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2223 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2224 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2225 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2226 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2227 shell when running the child, as args have been expanded by the
2228 time we get here. Simplify calling convention.
2229 * gdbserver/remote-server.c (main): Use new calling convention
2230 for create_inferior, remove defunct code for coalescing argv.
2231 Remove extra calls to mywait(), as we no longer have to wade
2234 * target.c (target_read_memory_partial): Don't deref errnoptr
2235 when checking for null pointer.
2237 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2239 * remote-es1800.c: Fix typo.
2241 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2243 * target.c (target_read_memory_partial): Like target_read_memory,
2244 but does partial reads, such as reads that bump into the end of
2246 * target.h (target_read_memory_partial): Add prototype.
2247 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2248 * valprint.c (val_print_string): Complete rewrite to fix bug with
2249 bumping into end of memory, avoiding unnecessarily long reads, and
2250 fixing bug when print_max is set to 0 (unlimited print length).
2251 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2252 initialize print_max.
2254 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2256 * configure.in: Add support for rom68k and bug boot monitors.
2258 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2260 * printcmd.c (print_scalar_formatted): Print integers bigger than
2261 LONGEST in hex no matter how big, and no matter what the format
2264 * stabsread.c (read_type): Skip type attributes if present.
2266 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2267 of number, just through '0' + radix - 1.
2269 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2271 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2273 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2274 single parameter, the pointer to the partial symtab, rather than
2275 a bunch of args that are derived from the partial symtab. Change
2276 prototypes and callers to match.
2278 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2279 set demangling style automatically.
2280 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2281 GNU C++, not C++ in general.
2282 * symtab.h (general_symbol_info): Simplify by eliminating one
2283 structure level for the language dependent info.
2285 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2287 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2288 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2289 TYPE_CODE_ENUM was already testing for this.
2291 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2293 * Makefile.in: Add new file ser-tcp.c.
2294 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2295 * findvar.c (write_register): See if we are writing back the same
2296 value that's already in the register. If so, don't bother.
2297 * remote.c (putpkt, getpkt): Improve handling of communication
2299 * ser-go32.c: Prototype it to death. Update serial_ops and add
2300 dummy routines where appropriate.
2301 * ser-tcp.c: New module to implement serial I/O via TCP
2303 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2304 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2305 * serial.c: Add start of support for connect command.
2306 (serial_open): Distinguish between tcp and local devices.
2307 * serial.h (struct serial_ops): Get rid of restore, add
2308 get_tty_state and set_tty_state. Define protoypes and macros for
2310 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2311 some real buffering. Handle error conditions gracefully.
2312 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2313 (Lynx), remove lots of cruft.
2315 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2317 * printcmd.c (print_address_symbolic): turn this into an assigment
2318 instead of an initialization (many compilers don't accept
2319 structure initialization).
2321 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2323 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2324 source file, give them all the name of the source file, rather than
2325 the 2nd and subsequent ones having NULL names.
2327 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2329 * printcmd.c (print_address_symbolic): Append source filename and
2330 linenumber of the symbol if print symbol-filename is on.
2331 (initialize_printcmd): `set print symbol-filename'.
2333 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2335 * configure.in: Add config for Lynx target. Configure gdbserver
2336 only for Lynx. Re-do selective configuration of sparclite.
2338 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2339 configure.in remote-inflow.c remote-utils.c}: New files to
2340 support GDB remote server. Currently only works for Lynx.
2342 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2344 * stabsread.c (define_symbol, case 't'): Only set the name if it
2345 is not a pointer type.
2347 * stabsread.c (define_symbol): Clean up logic; move the read_type
2348 calls to inside the switch statement (this improves the error
2351 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2354 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2356 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2358 * source.c (line_info): Change "pc" to "address" in messages and
2359 use print_address for addresses.
2361 * source.c (line_info): If we don't find a symtab, print more useful
2362 output, including the symbolic address.
2364 * source.c (line_info): If --fullname, display the source.
2365 (identify_source_line), callers: Take pc as argument, rather than
2366 assuming innermost frame (emacs doesn't use this, so no one ever
2368 * symtab.h: Declare frame_file_full_name.
2371 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2373 * breakpoint.c (catch_command_1): Fix typo in error msg.
2375 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2377 * elfread.c (elf_symfile_read): Update ELF structure and routine
2378 names to specify 32-bit versions.
2379 (elf_symtab_read): Retrieve size field directly from symbol,
2380 instead of using old kludge.
2382 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2383 calling opcodes library.
2384 * z8k-tdep.c (print_insn): Likewise.
2386 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2388 * stabsread.c: Remove all uses of error(). Make error_type and
2389 read_type_number static.
2390 (define_symbol): Don't try to deal with a missing symbol
2391 descriptor which isn't followed by digit, '(', or '-'.
2392 * stabsread.h: Don't declare read_type_number here.
2393 * gdbtypes.h: Don't declare error_type here.
2394 * xcoffread.c: Remove NO_TYPEDEFS code.
2396 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2398 * mips-tdep.c: Removed #include of many header files, and #define
2399 of MIPSMAGIC; no longer used.
2401 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2403 * Many places: replace "the inferior" in messages with "the program"
2404 or "the program being debugged".
2405 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2406 and I'm getting sick of maintaining it.
2408 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2411 * config/i386/go32.mh: Define SER_HARDWIRE.
2412 * Makefile.in: Define SER_HARDWIRE.
2414 (alldeps.mak): Add SER_HARDWIRE.
2415 Remove all references to ser-hardwire.{c,o}.
2416 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2418 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2420 * sparc-nat.c (store_inferior_registers): Fill in all members of
2421 inferior_fp_registers by reading them from the inferior before
2422 modifying and writing them back.
2423 Fixes unexplainable inferior FP exceptions after calls to the inferior
2424 or setting of floating point registers.
2425 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2426 to register which is generated by gcc-2.4.
2428 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2430 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2432 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2434 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2435 xm-i386lynx.h}: New configuration for Lynx.
2437 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2439 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2440 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2442 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2443 as struct, union, or enum tags.
2445 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2447 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2450 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2452 * infrun.c (wait_for_inferior),
2453 infcmd.c (program_info, signal_command): Use symbolic signal names.
2455 * inftarg.c (child_wait): Deal with EINTR and include message from
2456 strerror if printing an error message.
2458 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2460 * stabsread.c: Remove most uses of lookup_fundamental_type.
2461 (define_symbol): Use read_type for type of enum constant,
2462 not just read_type_number. Also don't call error().
2463 (define_symbol): For unrecognized constant type, one complaint (the
2464 one from error_type) is enough. Don't make our own in addition.
2465 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2466 * gdbtypes.h: Doc fixes.
2468 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2470 Fix stack unwinding through _sigtramp on Irix. These patches are from
2471 Paul Flinders <ptf@delcam.co.uk>.
2472 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2473 executable uses sigvec.
2474 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2476 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2478 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2480 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2481 be passed to the inferior to make "handle <signal> nopass nostop" work.
2483 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2485 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2487 * findvar.c (value_from_register): Fix uninitialized first_addr
2488 which caused problems with assignment of doubles to register variables
2490 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2491 missing mips definitions if necessary.
2493 Fix handling of double register variables for mips targets and big
2494 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2495 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2496 8 bytes for doubles.
2497 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2498 conversion of type held in multiple registers to host format.
2499 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2500 companion to REGISTER_CONVERT_TO_TYPE.
2501 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2502 Convert to function calls.
2503 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2505 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2506 MAX_REGISTER_RAW_SIZE bytes.
2507 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2508 (if defined) for doubles.
2509 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2510 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2511 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2513 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2516 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2518 * configure.in: Add i[34]86-*-isc*.
2520 * stabsread.c: Make sure all complain() pass the address of the struct.
2522 * xcoffread.c: Make sure all struct complaints are static not auto.
2524 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2526 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2528 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2530 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2532 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2534 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2536 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
2538 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
2540 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2542 * Makefile.in (INSTALLED_LIBS): New variable.
2544 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2546 * main.c (quit_command): In the "quit anyway?" message, tell the user
2547 whether we are planning to detach or kill the program.
2549 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
2550 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
2552 * infcmd.c (read_pc): Doc fix.
2554 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
2556 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
2557 signal_handler_caller.
2558 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
2559 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
2560 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
2561 Use SIGTRAMP_START if defined.
2562 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
2563 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
2565 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
2567 * infcmd.c (step_1): Fix poorly worded error message.
2569 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
2570 Comment out corelow.c because core dumps are broken on these machines.
2572 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
2573 if srcdir is not ".".
2574 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
2575 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
2576 * depend: Update to latest automatically built version.
2578 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
2580 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
2581 * Makefile.in (NONSRC): Add ChangeLog-92
2583 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2585 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
2586 not typo RAW_REGISTER_SIZE.
2588 * frame.h, inferior.h: Doc fixes.
2590 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
2592 * findvar.c (write_register): Add sanity check for register size.
2593 (read_register): Fixup sanity check for register size to be
2594 consistent with write_register().
2596 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
2598 * sparclite/Makefile.in: Add dummy info, install and install-info
2601 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
2603 * remote-nindy.c: Removed declaration of coffstrip.
2604 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
2606 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
2608 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
2611 * Makefile.in (VERSION): GDB 4.9 release.
2613 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
2615 * README: Update known bugs to include the Solaris bug that
2616 leaves core dumps in the current directory when restarting the
2617 inferior with "run". Expand on the testsuite information.
2619 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
2620 be the last 4.9 prerelease test archive.
2622 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
2624 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
2627 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
2629 * README, NEWS: Update for gdb 4.9 release.
2631 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
2633 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
2634 * target.c (MIN): #undef before defining.
2636 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
2638 Patch from Jeffrey Law:
2639 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2641 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
2643 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
2646 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
2648 * ch-exp.y (start): Apply work-around to avoid bison warning.
2650 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
2652 * Makefile.in (BISON): Remove double quotes around BISON
2653 definition when bison is used.
2655 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
2656 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
2657 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2658 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2659 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
2660 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
2661 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2662 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2664 * Makefile.in (VERSION): Bump to 4.8.6.
2666 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
2668 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
2669 include declarations for malloc/realloc/free. Both malloc and
2670 realloc return 'void *' for non-ANSI compilations.
2672 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
2674 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
2675 longer opened twice.
2677 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
2679 * solib.c (clear_solib): Don't close bfd if it is NULL.
2681 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
2683 * core.c (dis_asm_read_memory): Cast second arg of
2684 target_read_memory to "char *".
2685 * breakpoint.c (watchpoint_check): Change arg type from PTR to
2686 "char *", to match other functions called by catch_errors().
2688 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
2690 * More patches from Jeffrey Law (law@cs.utah.edu).
2691 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2692 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
2693 Delete unnecessary declarations.
2695 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
2697 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
2698 poll() for termio{s}.
2700 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
2702 * i386-tdep.c (i386_frame_num_args): Always return -1.
2704 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
2706 * Patches from Jeffrey Law <law@cs.utah.edu>.
2707 * gdb/hppa-tdep.c: Declare frame_saved_pc.
2708 (frameless_function_invocation): New function.
2709 (frame_saved_pc, init_extra_frame_info): Use
2710 frameless_function_invocation.
2711 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
2712 call instead of just grabbing the value currently in %r2.
2713 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
2714 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
2715 definition and use the common one in tm-hppa.h.
2716 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
2717 use unwind descriptors to determine if the frame chain is valid.
2718 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
2719 it does not assume %r4 is the frame pointer.
2720 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
2721 and ssm instructions.
2722 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
2723 helper functions for print_insn.
2724 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
2725 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
2726 which nullifies the following instruction.
2728 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2730 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
2731 pass the 5th arg there, rather than using an ANSI C-specific macro.
2733 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
2735 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
2737 * Makefile.in (VERSION): Bump to 4.8.5
2738 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
2739 directories to include search path.
2740 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
2742 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
2743 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
2744 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
2745 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
2746 udr.o, udip2soc.o): Remove explicit rules, use the ones that
2747 are automatically generated in "depend".
2748 * Makefile.in (paread.o): Document why a dependency doesn't get
2749 automatically generated in "depend" and leave this explicit rule
2751 * depend: Update to latest automatically generated version.
2753 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2755 * xcoffread.c: Doc fix.
2757 * Makefile.in (depend): Include $(CC) command in generated output.
2759 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
2761 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
2762 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
2763 * depend: Update to latest automatically built version.
2765 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
2767 * sparclite/Makefile.in: Create default target that does nothing
2768 in order to force user to build by hand.
2770 * sparclite/Makefile: Remove. It's not necessary anymore.
2772 * ser-unix.c (wait_for): New routine to handle read timeouts,
2773 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
2775 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
2777 * mips-pinsn.c (print_insn): Return value.
2779 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
2781 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
2782 at configuration time and doesn't belong in the distribution archive.
2784 * Makefile.in (NONSRC): Add 29k-share/README.
2785 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
2787 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
2788 constants with slightly more portable definitions (still depends
2789 on 2's complement arithmetic though).
2790 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
2791 * i386v-nat.c (sys/reg.h): Conditionalize include on
2792 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
2793 * ser-unix.c (termio.h): Include <termio.h> like other files that
2794 include termio.h, not <sys/termio.h> which may not exist (on
2797 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
2799 * valprint.c (print_longest): Change format parameter from a
2800 'char' to an 'int'. We can't have 'char' parameters with the
2801 current coding style, where we mix prototypes with pre-ANSI
2803 * value.h (print_longest): Change format parameter in prototype
2804 from a 'char' to an 'int'.
2806 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2808 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
2810 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
2811 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
2813 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
2815 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
2816 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
2817 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
2818 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
2819 ptrace needs 5 arguments, #define ptrace to always
2820 pass zero as the 5th argument.
2822 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2824 * configure.in: Match z8k-*-sim for z8000.
2825 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
2826 * remote-hms.c: Update to use new serial protocol.
2828 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2830 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
2831 necessary and Solaris doesn't have it.
2833 * Makefile.in (clean-info, install, install-info, info, dvi,
2834 check, all): do not echo recursion lines.
2836 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
2838 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
2839 required target ports which use sockets (like a29k-udi).
2841 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
2843 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
2845 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
2846 systems lacking select().
2848 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
2850 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
2852 * alldeps.mak, depend: Update with latest automatically built
2855 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
2857 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
2859 * Makefile.in (make-proto-testsuite.dir): New target to make
2860 prototype testsuite tree.
2862 * Makefile.in (VERSION): Bump to 4.8.4.
2864 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
2866 * stabsread.c (define_symbol): If unrecognized constant type,
2867 complain() not error().
2869 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
2871 * infptrace.c: Add missing close paren to test for
2872 FIVE_ARG_PTRACE defined.
2874 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
2875 when compiling with gcc, but disable it for now. See comment.
2876 * defs.h (LONGEST): Define as either "long" or "long long"
2877 based on CC_HAS_LONG_LONG.
2878 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
2879 how longest_to_int is defined.
2880 * c-valprint.c (c_val_print): Call print_longest.
2881 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
2882 instead of LONG_LONG.
2883 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
2885 * printcmd.c (print_scalar_formatted): Call print_longest
2886 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2887 * typeprint.c (print_type_scalar): Call print_longest and let
2888 it figure out what to do for PRINTF_HAS_LONG_LONG.
2889 * valprint.c (val_print_type_code_int): Call print_longest
2890 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2891 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2892 * value.h (struct value): Replace usage of LONG_LONG with
2894 * value.h (print_longest): Add prototype.
2895 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2896 * values.c (unpack_double): Collapse code that was unnecessarily
2897 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
2898 * values.c (value_from_longest): Remove dependency on
2899 CC_HAS_LONG_LONG and just use LONGEST.
2900 * solib.c (solib_map_sections): Use bfd_get_filename
2901 to access filename field.
2902 * solib.c (clear_solib): Save filename and free it later, after
2903 bfd_close, since bfd_close may reference it. Use bfd_get_filename
2904 to access the field.
2905 * config/convex/xm-convex.h (LONG_LONG): Replace with
2906 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
2907 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
2908 Add PRINTF_HAS_LONG_LONG references.
2910 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2912 * inflow.c (kill_command), infcmd.c (attach_command),
2913 remote.c (remote_interrupt_twice): In messages for the user, call it
2914 "the program" or "the program being debugged" not "the inferior".
2916 * hp300ux-nat.c: Cast second arg to supply_register calls.
2917 (_initialize_kernel_u_addr, getpagesize): New functions.
2918 (store_inferior_register_1): Change arg name from value to val.
2919 (fetch_core_registers): Make arg core_reg_size unsigned.
2920 Pass 5 args to ptrace.
2921 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
2922 Remove KERNEL_U_ADDR stuff.
2923 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
2924 * config/m68k/hp300hpux.m{t,h}:
2925 Move exec.o from NATDEPFILES to TDEPFILES
2926 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
2927 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
2929 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2931 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
2933 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2935 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
2937 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2939 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
2940 describe `set demangle-style arm' (not cfront);
2941 mention can type `q' to discard output, when gdb pages
2943 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2945 * valops.c (search_struct_field): Fix gdb core dump with incomplete
2948 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2950 * remote.c: Change timeout to 2.
2951 (remote_open): Use unpush_target not remote_close.
2952 (remote_resume): If siggnal != 0, give warning not error().
2953 (remote_wait, remote_interrupt, remote_interrupt_twice):
2954 If we get two interrupts, let the user get out if they want.
2955 (remote_{kill,mourn}): New functions.
2956 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
2958 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
2960 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
2962 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2964 * Remote targets (mourn): Call unpush_target.
2966 * config/sparc/xm-sun4os4.h: Declare free() to return int.
2967 Remove twisted use of PARAMS.
2969 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
2970 that ansidecl.h assumes ANSI on AIX.
2972 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2974 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
2975 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
2977 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2979 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
2981 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2983 * remote-vx.c (net_connect): Allow numeric IP address for host.
2985 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2987 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
2989 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
2991 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
2993 * symtab.h, xcoffread.c: Revise linetable sorting comments.
2995 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2997 * valops.c (value_cast): A cast might also change the object
2998 representation in C++.
2999 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3000 to get the proper read_symtab function when called from mipsread.c.
3001 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3002 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3003 for dummy psymtabs, inhibit processing of dummy psymtabs.
3005 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3007 * Changes from (or inspired by) AMD:
3008 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3010 (udi_wait): Make error message (UDIGetStdout) match error.
3011 (udi_wait): Handle UDIStdinNeeded.
3012 * command.c [CANT_FORK]: Use system().
3013 * utils.c (prompt_for_continue): Allow quit with 'q'.
3015 * solib.c (solib_add): Don't call special_symbol_handling if there
3016 were errors in symbol_add_stub. Also set so->from_tty before
3017 calling symbol_add_stub.
3019 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3021 * Merge in HPPA/BSD patches from Utah:
3022 * defs.h: Add const to 2nd arg of psignal prototype.
3023 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3025 * hppab-core.c: Deleted. No longer useful.
3026 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3028 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3029 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3030 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3031 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3032 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3034 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3036 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3037 of the PC being in a stack dummy when looking at a core file
3038 without symbols. The other is the incorrect passing of char
3039 arguments during expression evaluation (ie: p foo('a','b') would
3040 mess up the passing of it's args because it wasn't coercing the
3042 * hppah-tdep.c: Rename global functions to have consistent hppa_
3043 prefix. Make more functions static. Drop hp_ prefix from static
3044 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3045 char to int args if necessary. (hppa_fix_call_dummy): Create
3046 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3047 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3048 valid (ie: != 0) before doing comparison against PC.
3049 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3050 to reflect new arguments.
3051 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3052 prefix for func name. (FIX_CALL_DUMMY): Move code into
3055 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3056 to malloc() so that we can test GDB eval of dynamically created
3057 arrays (like char strings in `print "foo"').
3059 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3061 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3062 minimal symbols for a nearby symbol.
3064 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3066 * coffread.c: Comment changes around minimal symbol recording.
3068 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3070 * command.c: comment changes only.
3072 * mips-tdep.c (heuristic_fence_post): new static variable.
3073 (heuristic_proc_start): use heuristic_fence_post, print better
3074 warnings, but only if not stop_soon_quietly.
3075 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3077 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3079 * symtab.h: Fix LOC_REF_ARG comment.
3081 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3082 and Jim Kingdon (kingdon@cygnus.com)
3084 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3086 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3087 symfile.c (compare_symbols): Don't check first character; STRCMP
3090 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3091 structures that are passed by address in a register.
3092 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3093 * findvar.c (read_var_value),
3094 printcmd.c (address_info, print_frame_args),
3095 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3096 * symtab.c (lookup_block_symbol): Deal with it.
3098 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3100 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3102 * objfiles.c (find_pc_section): Return a struct obj_section *.
3103 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3104 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3105 Don't use obj_section hack.
3106 * xcoffexec (vmap_symtab): Relocate obj_sections.
3107 * printcmd.c (containing_function_bounds): Use find_pc_section.
3109 * symtab.h: Clean up SYMBOL_VALUE comments.
3111 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3113 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3114 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3116 * coffread.c (read_coff_symtab): Use rewind before fseek.
3118 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3120 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3121 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3122 * Makefile.in: Remove message to expect conflicts and unused
3123 rules in ch-exp.y, since there no longer are any such.
3125 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3127 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3129 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3131 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3132 rather than dumping core.
3134 * Makefile.in: Add ${srcdir}/ to all source files.
3135 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3136 (TAGS): Deal with srcdir and new config directory scheme.
3138 Makefile.in (NONSRC): Remove createtags.
3139 alldeps.mak: Updated.
3141 * rs6000-tdep.c: Delete unused function print_frame.
3143 * frame.h (struct frame_info): Doc fix for next_frame.
3144 New field signal_handler_caller.
3145 blockframe.c (create_new_frame, get_prev_frame_info),
3146 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3147 INIT_FRAME_PC_FIRST).
3148 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3151 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3153 * irix4-nat.c (fetch_core_registers): Special version of this for
3154 Irix 4.x, which stores regs a bit differently from other /proc
3156 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3157 to new file core-svr4.c.
3158 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3159 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3161 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3163 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3165 * i387-tdep.c: Remove unused #includes.
3167 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3169 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3171 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3173 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3175 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3176 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3177 Don't muck with SYMBOL_CLASS.
3179 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3181 * munch: Don't use head command. It doesn't exist everywhere.
3183 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3185 * inflow.c (new_tty): Remove spurious 'o' character at end
3188 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3190 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3191 instructions and nothing more.
3192 * mipsread.c (add_line): Add comment why we have to combine line number
3193 entries for the same line number.
3195 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3197 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3200 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3202 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3204 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3206 * source.c (select_source_symtab): Clean up comment. Also, if
3207 we have a current_source_symtab, and s is NULL, return without
3209 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3210 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3212 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3214 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3215 * stabsread.h: Declare it.
3216 * partial-stab.h: Use it.
3218 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3220 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3222 * stack.c (print_frame_info): Print specially if dummy frame.
3224 * breakpoint.c: Add comments regarding within_scope future direction.
3228 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3230 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3232 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3234 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3236 * stabsread.c (read_member_functions): Initialize domain for stubbed
3237 member functions to avoid gdb core dumps when printing pointers
3238 to member functions.
3239 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3242 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3244 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3245 stop with an error().
3246 eval.c (evaluate_subexp): Change error message.
3248 * objfiles.c (build_objfile_section_table): Cast return value
3249 from obstack_finish.
3251 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3253 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3254 to rs6000_frame_chain and deal with it if we're in a signal handler.
3255 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3257 * breakpoint.c (within_scope): New function.
3258 (enable_breakpoint, watchpoint_check): Use it.
3260 * source.c (openp): Handle "exec-file ./ls" correctly.
3262 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3264 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3266 * ch-exp.y: Clean up lexing of identifiers and
3267 reserved words. (E.g. don't recognize FALSEXXX as the
3268 keyword FALSE followed by the identifier XXX.)
3269 Also, convert identifiers to lower case.
3271 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3273 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3274 new serial interface.
3276 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3278 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3279 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3280 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3281 and use new return codes for go32_readchar().
3282 * ser-unix.c: Ditto. Also, move error handling up to caller for
3283 SERIAL_SETBAUDRATE().
3284 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3285 to specific routine.
3286 (serial_close): New routine to wrap around device close routine.
3287 serial.h: Clean & document return values more clearly.
3289 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3291 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3293 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3294 operand in decimal rather than wrong textual versions.
3296 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3297 (mention 't', remove false thing about 'g' only good with 'f').
3299 * breakpoint.h: move "struct breakpoint" and friends to top of
3300 file so that bpstat_find_breakpoint prototype works.
3302 * solib.c (struct so_list): Add bfd field.
3303 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3304 Put the bfd in bfd field of the so_list.
3305 (clear_solib): Free bfd name and close_bfd on the bfd.
3307 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3309 * valarith.c (value_subscript): Add COERCE_REF.
3310 * ch-exp.y (operand_5): We can generalize the 2nd operand
3311 of a string repetition ot 'literal' without ambiguity.
3313 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3315 * breakpoint.h (struct bpstat): Remove momentary field.
3316 Remove bpstat_momentary_breakpoint. This was always kludgy
3317 and is no longer used.
3319 * breakpoint.h: Add enum bpstat_what.
3320 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3321 stop and print fields of bpstat now per-breakpoint, not just
3322 one for the whole chain.
3323 breakpoint.{c,h} (bpstat_what): New function.
3324 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3325 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3326 with call to bpstat_what.
3327 README: Remove watchpoint/breakpoint bug from known bugs.
3329 * breakpoint.h: Prototype bpstat_find_breakpoint.
3331 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3333 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3335 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3336 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3338 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3340 * i960-pinsn.c (tabent): Copied struct definition from
3343 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3345 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3346 is a C++ destructor.
3347 * symtab.c (gdb_mangle_name): Use it.
3348 * symtab.c (find_methods): Do not add destructors to choice list
3350 * symtab.c (decode_line_1): Make breakpoints on destructors work
3353 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3355 * ser-go32.c: Make it use serial port name.
3356 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3358 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3361 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3363 * configure.in: Only configure sparclite subdir when target_cpu
3366 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3368 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3369 Remove FIXME comment regarding this.
3371 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3373 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3375 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3377 Add section table to objfile struct. Use it for find_pc_section.
3378 * objfiles.c (add_to_objfile_sections,
3379 build_objfile_section_table, find_pc_section): new functions.
3380 (allocate_objfile): build section table.
3381 * objfiles.h (struct obj_section): new structure.
3382 (struct objfile): add section table.
3383 (find_pc_section): new prototype.
3384 * solib.[ch] (find_pc_section_from_so_list): removed.
3385 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3386 symfile.h for objfiles.h.
3387 (in_solib_trampoline): adjusted for new find_pc_section
3388 prototype. Removed BAD_RICH_HACK ifdefs.
3389 * symfile.c (syms_from_objfile): offset objfile sections.
3390 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3391 * symfile.h (find_pc_section): prototype removed. Also fixed
3392 comment typo NUL -> NULL.
3393 * target.[ch] (find_pc_section_from_targets): removed.
3394 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3396 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3398 * ser-go32.c: Format. (go32_open): Use proper return value.
3400 * configure.in: Undo conditional configdirs hack for sparclite.
3402 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3404 * symtab.c (list_symbols): When call break_command, pass both
3405 filename and function name not just function name.
3407 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3409 (Changes and new files to make "none" a full fledged configuration)
3410 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3411 Currently only tm-none.h has any meaningful contents.
3412 * config/none/none.mh (NAT_FILE): Use nm-none.h
3413 * config/none/none.mh (XM_FILE): Use xm-none.h
3414 * config/none/none.mt (TM_FILE): Use tm-none.h
3415 * Makefile.in (depend): Remove comment about parse errors in
3416 valops.c, it now parses correctly and generates a correct depend
3417 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3418 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3420 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3422 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3424 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3425 exactly 8 characters.
3427 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3429 * configure.in: Sparclite uses sparc config dir. Also has it's
3430 own tm- & .mt files now. Also add sparclite to configdirs.
3431 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3432 * config/i386/go32.mh: Nullify def of TERMCAP.
3433 * config/i386/xm-go32.h: Get rid of redef of EIO.
3434 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3435 specific configs. Very similar to sun4os4, but without solib.
3436 * sparclite/{Makefile.in configure.in}: First cut at making this
3439 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3441 * ser-go32.c: First cut at adapting to new serial interface.
3443 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3445 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3446 These implement a new serial line interface for talking to remote
3448 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3449 EXCEPT go32, which gets ser-go32.c.
3450 * remote.c: Use new serial interface. More remote-xxx's to be
3452 * ser-bsd.c, ser-termios.c: Removed.
3453 * serial.c: New. Implements common operations for all serial
3455 * ser-unix.c: New. Unix specific serial operations for various
3456 flavors of Unix (Posix, SysV, BSD).
3457 * serial.h: Generic serial interface defs.
3458 * config/i386/go32.mh, config/i386/i386bsd.h,
3459 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3460 ser-bsd.o from XDEPFILES. All the magic is now handled in
3463 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3465 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3467 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3469 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3471 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3472 about framelessness except on the innermost frame.
3474 * xcoffexec.c: Call fatal() not abort().
3476 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3477 a LOC_OPTIMIZED_OUT symbol.
3478 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3479 findvar.c (read_var_value), printcmd.c (address_info),
3480 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3481 m2-exp.y (yylex): Deal with it.
3482 ch-exp.y (yylex): Deal with it.
3484 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3486 * findvar.c (value_from_register): H8500 specific, check to see
3487 if we are looking at short pointer. If so, skip crock.
3488 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3489 read_memory_integer() to avoid getting messed up by sign extension.
3491 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3493 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3494 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3495 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3497 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3499 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3501 * core.c (dis_asm_print_address): New function.
3503 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3506 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3508 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3509 entire breakpoint chain and print only the first entry that needs to
3510 be printed and needs to be stopped for. Fixes problems with printing
3511 of multiple breakpoints with different conditions.
3512 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3513 effectively stops printing of the breakpoint chain.
3514 * breakpoint.c (print_it_noop): New routine to print nothing
3515 for this breakpoint entry and dont stop printing.
3516 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3517 watchpoint only if it is enabled.
3518 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3519 descriptor from the library to make backtraces through setjmp work.
3520 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3522 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3523 all registers saved within sigtramp, cleanup.
3525 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3527 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3529 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3531 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3532 with prototype in ../include/dis-asm.h.
3534 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3536 * core.c (dis_asm_{read_memory,memory_error}): New functions.
3537 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
3538 Use read_memory_func interface to disassembler.
3540 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3542 Teach sparc solaris to next over shared library functions.
3543 * solib.[hc] (find_pc_section_from_so_list): new function and
3545 * sparc-tdep.c (in_solib_trampoline): new function.
3546 * symfile.[hc] (find_pc_section): new function and prototypes.
3547 * target.[hc] (find_pc_section_from_targets): new function and
3549 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
3550 in_solib_trampoline.
3552 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
3554 * infrun.c (wait_for_inferior): Revise comment.
3556 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
3558 * command.{c,h}: New var_type var_integer.
3559 main.c: Use it for history_size.
3561 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
3562 Lint and byte-order fixups.
3564 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
3566 * breakpoint.h (bpstat): New field print_it.
3567 breakpoint.c (bpstat_print): Use it.
3568 (print_it_normal): New function (from old bpstat_print code).
3569 (bpstat_{alloc,stop_status}): Set print_it field.
3571 * breakpoint.c (bpstat_stop_status): Use catch_errors when
3572 evaluating watchpoint condition, via new function watchpoint_check.
3573 Also stop if watchpoint disabled due to leaving its block.
3575 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
3577 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3579 * mips-pinsn.c: Add missing include of dis-asm.h.
3581 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
3583 * Makefile.in (clean, distclean, realclean): Recursively apply
3584 to subdirs first, rather than last. This avoids, for example,
3585 Makefile being removed in a parent directory before the recursive
3588 * alldeps.mak, depend: Update for below changes.
3590 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
3591 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
3592 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
3593 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
3594 instead of tm-68k.h.
3595 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
3596 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
3597 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
3598 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
3599 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
3600 tm-68k.h to tm-m68k.h.
3601 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
3602 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
3605 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
3606 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
3607 * a29k-tdep.c: Renamed from am29k-tdep.c.
3608 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
3609 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
3610 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
3611 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
3612 Map '29k' to 'a29k'.
3613 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
3614 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
3615 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
3617 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
3618 define that does not appear anywhere else in the gdb source tree.
3619 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
3621 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
3623 * breakpoint.c: Add comments regarding breakpoint_re_set.
3625 * xcoffread.c (sort_syms, compare_symbols): Remove.
3626 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
3627 not our own sort_syms (it is identical).
3629 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
3631 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3633 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
3634 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
3636 * exec.c (exec_close): Fix storage leak.
3637 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
3638 output sections when patching an executable.
3639 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
3640 when writing all registers.
3641 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
3642 at the right offset in the dummy frame.
3643 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
3644 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
3645 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
3647 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
3649 * Makefile.in (TARFILES): Avoid trailing backslash.
3651 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
3653 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
3654 it in breakpoint_re_set.
3655 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
3657 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
3658 don't use sizeof(int) for target stuff, etc).
3660 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
3662 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
3663 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
3664 support that can't be integrated anyway due to lack of clear
3667 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
3669 * findvar.c (read_register, write_register): Make these capable
3670 of reading/writing registers that are shorter than REGISTER_TYPE.
3671 * (value_from_register): Install H8500 specific code to return
3672 proper value when register is being used as a pointer.
3673 * h8500-tdep.c: Remove extra defines of NUM_REGS.
3674 (h8500_skip_prologue): Use correct lengths for LINK instructions.
3675 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
3676 chain frames properly by combining frame pointer with T reg.
3677 (init_extra_frame_info): Delete. It's now a macro.
3678 (frame_args_address): Don't add PTR_SIZE. Stack args are already
3679 offset by the correct amount off of the frame pointer.
3680 (register_byte): Delete. It's now a macro.
3681 (register_raw_size, register_virtual_size): Delete. Replaced by
3682 common routine h8500_register_size, cuz there's no difference
3683 between the raw & virtual sizes on this machine.
3684 (register_convert_to_raw, register_convert_to_virtual): Delete,
3685 cuz there's no difference between the raw & virtual forms.
3686 Replaced by memcpy in tm file.
3687 (register_virtual_type): Rename to h8500_register_virtual_type.
3688 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
3689 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
3690 emulator have same reg offsets. This is all handled in the
3692 (h8500_trapped_internalvar): New routine to detect references to
3693 convenience vars acting as pointer pseudo-regs.
3694 (h8500_value_trapped_internalvar): Conjure up value of pointer
3696 (h8500_set_trapped_internalvar): Convert set value in real
3697 register references.
3698 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
3699 code segment register.
3700 infrun.c (proceed): Simplify. Call write_pc instead of doing it
3702 (wait_for_inferior): Add h8500 specific code to add stack segment
3703 when reading SP register.
3704 remote-sim.c (fetch_register): Spacing.
3705 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
3706 detect cruft. Redo all register manipulation stuff. Get rid of
3707 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
3708 to frame pointer. (IS_TRAPPED_INTERNALVAL,
3709 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
3710 to create internal vars for pointer pseudo-regs.
3712 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
3714 * Makefile.in: Numerous small changes to macro definitions
3715 and rules for building gdb distribution tree. Many macros
3716 eliminated or merged, and rules simplified.
3717 * alldeps.mak: Update.
3720 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3722 * Makefile.in: recurse through SUBDIRS for dvi target too
3724 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
3726 * Clean up xcoff relocation.
3727 objfiles.h (struct objfiles): Add section_offsets, num_sections.
3728 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
3730 symtab.h (struct general_symbol_info): Add section field.
3731 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
3732 xcoffread.c: Set section for symbols and msymbols.
3733 (struct symtab): Add block_line_section field.
3734 buildsym.c (end_symtab): Set it.
3735 (end_symtab and callers): Add section parameter.
3736 objfiles.c (objfile_relocate): New funciton.
3737 xcoffexec.c (vmap_symtab): Use it.
3738 xcoffsolib.h (struct vmap): Remove unused fields.
3739 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
3740 CORE_NEEDS_RELOCATION, symtab_relocated.
3741 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
3742 rs6000-tdep.c: Make loadinfotext static.
3743 breakpoint.c (fixup_breakpoints): Doc fix.
3744 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
3745 (end_symtab): primary field replaces nonreloc.
3747 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
3749 * symtab.h (struct linetable_entry): Remove confusing comment.
3751 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3753 * Makefile.in: add installcheck target
3755 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
3757 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
3758 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
3759 z8k}: New directories to hold cpu specific configuration files.
3760 Naming follows gcc convention.
3761 * config/{*.mt, *.mh}: All target and host makefile fragment
3762 config files moved to an appropriate config/<cpu> subdirectory.
3763 * nm-*, xm-*, tm-*: All native, host, and target files, which
3764 get linked to nm.h, xm.h, and tm.h respectively by configure,
3765 moved to appropriate config/<cpu> subdirectory.
3766 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
3767 Native, host, and target files that are common across more than
3768 one cpu architecture and included by one of the configured
3769 native, host, or target files, get moved to config directory.
3770 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
3771 pick up native, host, or target include files moved to one of
3772 the config subdirectories, and that are included by other files.
3773 * Makefile.in (alldeps.mak): Modify to account for new config
3774 directory structure.
3775 * alldeps.mak, depend: Update for new config directory structure.
3776 * config/*/[ntx]m-*.h: Modify all files that include other
3777 [ntx]m-*.h files to use path relative to gdb/config. I.E.
3778 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
3780 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
3781 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
3782 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
3783 * configure.in: Default gdb_host_cpu to host_cpu, and remap
3784 the ones where the default is not unique or different than the
3785 config subdirectory name. Similarly, handle gdb_target_cpu.
3786 Modify configure.in as appropriate to make use of gdb_host_cpu
3787 and gdb_target_cpu to find makefile fragments and make links.
3789 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
3791 * mipsread.c (compare_blocks): Sort blocks with the same start
3792 address by decreasing ending address.
3794 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3796 * mipsread.c (parse_procedure): Save cur_fdr accross call to
3797 lookup_symbol as it might get clobbered by the call.
3799 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
3800 The previous code did not initialize the language field for the psymtab
3803 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
3805 * c-exp.y (parse_number): Avoid shift warning.
3806 * serial.h (struct ttystate): Declare empty one on DOS.
3808 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
3810 * xm-sun4os4.h: Return type of free() should be void, not int.
3812 * vx-share/vxWorks.h: Remove #def of NULL.
3814 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
3816 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
3818 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
3820 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
3822 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
3824 * ieee-float.c: Moved to ../libiberty.
3825 * ieee-float.h: Moved to ../include.
3826 * Makefile.in: Update accordingly.
3827 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
3828 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
3829 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
3830 it is now in ../opcodes/m68881-ext.c.
3831 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
3832 prologue (some callers _do_ care).
3833 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
3834 new interface of ../opcodes/*-dis.c.
3835 * ch-exp.y: Add #include <ctype.h>.
3837 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
3839 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
3841 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
3843 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3845 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
3847 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3849 * z8k-tdep.c (extract_return_value, write_return_value,
3850 store_struct_return): New functions from macros in tm-z8k.h.
3852 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
3854 * valops.c (value_arg_coerce): Apply temporary patch to
3855 fix problem with coercion of array and function types when
3856 passed as arguments to C functions, pending a more complete
3857 review of when and how coercion should be done, depending
3858 upon context and language.
3860 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3862 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
3864 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
3865 debugsec if there are a non-zero number of symbols.
3867 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
3869 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
3871 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
3873 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
3875 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
3876 not just 50 symbols.
3877 (symtbl_num_syms): New variable.
3878 (read_xcoff_symtab): Set it.
3879 (read_symbol_nvalue): Check for bad symno.
3880 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
3883 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
3885 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
3886 This is defined in defs.h if necessary.
3887 * vx-share/vxWorks.h: Remove #defs of min and max.
3888 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
3889 vx-share/xdr_rdb.c: include defs.h.
3891 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
3893 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
3896 * xcoffread.c (enter_line_range): complain() on bad endoffset.
3897 xcoffread.c: Doc fixes.
3899 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
3901 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
3902 xcoffexec.c (xcoff_relocate_core): New function.
3903 (text_adjustment): Removed.
3904 (add_vmap): Return the vmap.
3905 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
3907 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
3909 * xcoffsolib.h: Add objfile member to struct vmap.
3910 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
3911 xcoffexec.c (add_vmap): Allocate objfiles here.
3913 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
3915 Support 68000 series without floating point.
3917 * configure.in (m68000-*-{aout,elf,coff}): New configs.
3918 * tm-68k-nofp.h: New file, lacks 68881 support.
3919 * config/m68k-nofp.mt: New file.
3921 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
3923 Remove a few remaining underscore/no-underscore remnants from
3926 * config/{m68k-un.mt, sparc-un.mt}: Remove.
3927 * config/m68k-noun.mt: Rename to m68k-fp.mt.
3928 * config/sparc-noun.mt: Rename to sparc-em.mt.
3929 * tm-68k-noun.h, tm-spc-noun.h: Remove.
3930 * tm-68k-un.h: Rename to tm-68k-fp.h.
3931 * tm-spc-un.h: Rename to tm-spc-em.h.
3932 * tm-sun4sol2.h: Cleanup.
3933 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
3935 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
3937 * symmisc.c (std_in, std_out, std_err): Move initializations
3938 to runtime code, in case they aren't constant.
3940 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
3942 * symtab.c (find_pc_symtab): some object file formats, notably
3943 mips, have holes in the address ranges of symtabs. Change
3944 this algorithm from first hit to tightest fit.
3946 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
3947 fence post without finding the enclosing function, then print a
3950 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
3952 * utils.c (fputs_demangled, fprint_symbol): Remove.
3953 * utils.c (fprintf_symbol_filtered): New function which combines
3954 the functionality of fputs_demangled and fprint_symbol. Uses a
3955 caller provided language parameter to select the appropriate
3956 demangler, and caller provided args to pass to the demangler.
3957 * defs.h (enum language): Move further up in file so enum can
3958 be used in prototypes.
3959 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
3960 * defs.h (fprintf_symbol_filtered): Add prototype.
3961 * c-typeprint.c (cp_type_print_method_args): Replace calls to
3962 fputs_demangled with call to fprintf_symbol_filtered.
3963 * cp-valprint.c (demangle.h): Include
3964 * cp-valprint.c (cp_print_value_fields): Replace calls to
3965 fprint_symbol with calls to fprintf_symbol_filtered.
3966 * printcmd.c (print_frame_args): Replace call to fprint_symbol
3967 with call to fprintf_symbol_filtered.
3968 * stack.c (print_frame_info): Remove obsolete code so we don't
3969 have to update fputs_demangled usage in it.
3970 * stack.c (print_frame_info, frame_info): Add language variable
3971 to pass to fprintf_symbol_demangled and initialize it from the
3972 symbol's language. Replace calls to fputs_demangled with calls
3973 to fprintf_symbol_filtered.
3974 * symtab.c (find_methods): Replace call to fputs_demangled with
3975 call to fprintf_symbol_filtered.
3976 * ch-valprint.c (demangle.h): Include.
3977 * ch-valprint.c (chill_print_value_fields): Replace call to
3978 fprint_symbol with call to new fprintf_symbol_filtered.
3980 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
3982 * Makefile.in (VERSION): Bump version to 4.8.2.
3984 * main.c (source_command): Require an explicit pathname of file
3985 to source, since previous behavior of defaulting to gdb init file
3986 was troublesome and undocumented.
3987 * printcmd.c (disassemble_command): Add missing '{}' pair to
3988 else with two statements. Bug reported by Stephane Tsacas
3990 * symtab.c (find_pc_line): Don't complain about zero length or
3991 negative length line numbers for the moment, since we may not own
3992 the terminal when called, such as when single stepping. (FIXME)
3993 * language.h (CAST_IS_CONVERSION): True if current language is
3994 C++ as well as C. Fix from Peter Schauer.
3995 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
3996 Use STREQN macro rather than bare '!strncmp()'.
3997 * environ.c (unset_in_environ): Avoid use of memcpy on
3998 overlapping memory regions, as suggested by Paul Eggert
3999 <eggert@twinsun.com>.
4000 * c-exp.y (%union struct): Remove unused ulval as suggested
4001 by Paul Eggert <eggert@twinsun.com>.
4003 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4005 * main.c (gdbinit): Make static.
4006 * main.c (inhibit_gdbinit): Move to file scope.
4007 * main.c (main): Remove local inhibit_gdbinit.
4008 * main.c (source_command): Don't source '.gdbinit' file by
4009 default if gdb has been told to ignore it.
4011 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4013 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4016 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4018 * printcmd.c (print_address_symbolic): Only print if offset
4019 is shorter than max_symbolic_offset.
4020 (initialize_printcmd): `set print max-symbolic-offset'.
4022 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4023 (examine_tag): Use it.
4024 (read_register_stack): Only look in the local registers for a
4025 memory address if it's between rfb and rsp; go to memory otherwise.
4026 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4027 (reginv_com): Remove ancient kludge command.
4029 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4031 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4032 irix4 will again compile.
4034 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4036 * configure.in: accept mips-sgi-irix4* for irix4.
4038 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4040 * z8k-tdep.c (print_register_hook): Lint.
4042 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4044 Lint fixes from Paul Eggert (eggert@twinsun.com):
4046 * command.c (do_setshow_command): var_uintegers are unsigned.
4047 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4048 unsigned, since they use hex values with the high bit set.
4050 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4052 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4053 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4055 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4056 macro definitions in parenthesis.
4058 * dbxread.c (dbx_symfile_init): Catch the case where there is
4059 no string table, but the only way we find out is by reading zero
4062 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4064 * dbxread.c (dbx_symfile_init): Make size of the string table
4065 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4066 offset to the string table is nonzero and handle the nonexistant
4067 string table case, should it occur. Ensure that the string table
4068 size read from the file is reasonable, with a minimum lower bound
4069 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4071 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4073 * Makefile.in: Changes to build testsuite correctly.
4074 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4075 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4076 (TARGET_FLAGS_TO_PASS): New variable.
4077 (SUBDIRS): Added testsuite.
4078 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4079 testsuite is compiled with CC_FOR_TARGET rather than CC.
4081 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4083 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4084 reported by mycroft@gnu.ai.mit.edu.
4086 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4087 * configure.in (vax-*-ultrix2*): New triplet.
4088 * config/vaxult2.mh: New file.
4089 * xm-vaxult2.h: New file.
4091 * c-exp.y (parse_number): Change high_bit to unsigned.
4092 * demangle.c: Change all references to cfront to ARM, since the
4093 actual algorithm is the one specified in the Annotated Reference
4094 Manual. This was confusing users into thinking that full cfront
4095 support was implemented.
4096 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4097 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4098 directly to lookup_struct_elt_type, which will do the
4099 dereferencing itself.
4100 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4101 NULL dereferencing bug for unnamed structs, comment out
4104 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4106 * coffread.c (process_coff_symbol): Change PCC argument correction
4107 so that it only happens on big-endian targets; so that it only
4108 happens if the short or char argument is aligned on an int
4109 boundary; and so that it changes the location, rather than the
4110 type, of the argument. These changes tend to parallel similar
4111 (old) changes in stabsread.c.
4113 * coffread.c (coff_read_enum_type): Use the specified size for
4114 enums, don't assume that they are int-sized.
4116 * c-valprint.c (c_val_print): Don't assume enums are the same as
4119 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4120 Rendell, <michael@mercury.cs.mun.ca>.
4122 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4124 * language.h (local_decimal_format_custom): Add prototype.
4125 * language.c (local_decimal_format_custom): Add function, bug
4126 reported by Robert R. Henry (rrh@tera.com).
4128 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4130 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4131 by Josef Leherbauer, joe@takeFive.co.at.
4133 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4135 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4136 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4137 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4138 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4139 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4140 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4141 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4142 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4144 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4146 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4147 of demangled name fields to NULL if no demangling exists for
4148 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4149 symbols if their language is known at the time they are created,
4150 but sometimes the language is not known until later.
4152 * ch-typeprint.c (chill_print_type_base): Name changed to
4153 chill_type_print_base to match pattern for C and C++ names.
4154 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4155 to be consistent with other usages.
4156 * ch-typeprint.c (chill_type_print_base): Add support for
4157 printing Chill STRUCT types.
4158 * ch-valprint.c: Include values.h.
4159 * ch-valprint.c (chill_print_value_fields): New function and
4160 prototype for printing Chill STRUCT values.
4161 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4162 that was being called with two args instead of three.
4163 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4164 to print Chill STRUCT values.
4166 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4168 * configure.in: added testsuite to configdirs.
4170 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4172 * doc/stabs.texi: The `this' pointer is now known by the name
4173 `this' instead of `$t'.
4175 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4177 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4178 references of TAG_string_type DIEs in user defined types.
4179 * ch-lang.c (chill_create_fundamental_type): Track compiler
4180 change that now emits debugging info with the type long for Chill
4183 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4185 * remote-mips.c: New file; implements MIPS remote debugging
4187 * config/idt.mt: New file; uses remote-mips.c
4188 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4190 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4191 floating point coprocessor.
4192 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4194 (mips_pop_frame): If not mips_fpu, don't restore floating point
4196 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4198 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4199 mips_fpu, don't use fp0 as floating point return register.
4200 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4203 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4205 * gdb/testsuite: made modifications to testcases, etc., to allow
4206 them to work properly given the reorganization of deja-gnu and the
4207 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4209 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4211 * gdb/testsuite: Initial creation of gdb/testsuite.
4212 Migrated dejagnu testcases and support files for testing nm to
4213 gdb/testsuite from deja-gnu. These files were moved "as is"
4214 with no modifications. This migration is part of a major overhaul
4215 of dejagnu. The modifications to these testcases, etc., which
4216 will allow them to work with the new version of dejagnu will be
4217 made in a future update.
4219 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4221 * NEWS: Add reminders for next release.
4223 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4225 * mipsread.c (parse_lines): Correct check for files compiled with
4228 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4230 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4232 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4234 * Makefile.in (VERSION): GDB-4.8 release!
4235 * README, NEWS: Update for release.
4237 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4239 * am29k-pinsn.c (print_insn): Minor nits with const.
4240 * am29k-tdep.c: More minor nits with arg types for
4241 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4243 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4245 * gcc.patch: Update for a different GCC (G++) bug.
4246 * main.c (print_gdb_version): Update copyright year to 1993.
4247 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4248 conditionalize this file on it. FIXME, right way is to split
4249 these into two config files.
4250 (ATTACH_DETACH): Define for BSD 4.4
4251 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4252 (U_REGS_OFFSET): Revise for 4.4.
4253 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4254 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4255 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4257 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4259 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4262 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4264 * c-lang.c (c_printstr): Bugfix for length==0 case.
4266 * c-lang.c (c_printstr): If a C string ends in a null, don't
4269 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4271 * defs.h (STRCMP): Make it work for unsigned chars.
4273 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4275 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4276 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4277 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4278 define to kludge the large opcode table into two smaller tables,
4279 since GCC take exponential space to build the table. Lint.
4280 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4282 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4284 * Makefile.in (VERSION): Roll to 4.7.9.
4285 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4286 definition here, to handle both BSD 4.3 and 4.4 systems.
4287 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4288 * remote.c (alarm): Move declaration to global level, before
4289 first reference to it.
4290 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4291 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4293 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4295 * remote.c (readchar): forward declare alarm which otherwise looks
4296 like an undeclared variable to gcc.
4298 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4299 when comparing against an int. Avoids superfluous warning from
4302 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4303 Avoids superfluous warnings from some systems and/or compilers
4304 (like vax ultrix 4.2.)
4306 * language.c (struct op_print unk_op_print_tab): use the enum
4307 values rather naked zeros as initializers. Avoids warnings from
4308 ultrix type compilers.
4310 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4312 * Makefile.in (VERSION): Roll to 4.7.6.
4313 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4314 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4315 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4316 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4317 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4318 (depend): Fix bug where nm-files in config files weren't noticed.
4319 (make-proto-gdb-1): Avoid changing directories while building new
4320 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4322 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4324 * remote.c: Improve error recovery. Allow user to break out
4325 of initial connection attempt with INTERRUPT. Treat a timeout
4326 while waiting for remote packet like a retry, unless the remote
4327 side is actively running user code. Fix a few long printf_filtered's.
4329 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4332 * buildsym.c (start_subfile): Allow null file name.
4334 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4336 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4337 expects a pointer to complaint rather than a complaint
4339 (process_linenos): free the previously allocated subfile name,
4340 then allocate the new one from the heap.
4342 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4344 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4346 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4348 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4349 Previously, would bogusly index off the bottom of type_vector.
4350 (rs6000_builtin_type): Accept type number as argument.
4351 (read_type, case '-'): Handle negatives like any other type number.
4353 * symfile.c (deduce_language_from_filename): Handle null name.
4355 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4356 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4357 fixed by sato@sm.sony.co.jp.
4359 * xcoffread.c (parmsym): Don't use an initializer to set up
4360 this struct symbol. Set it up in initialize_xcoffread.
4361 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4362 works on real rs/6000 target with #ifndef FAKING_RS6000.
4364 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4366 * stabsread.c (rs6000_builtin_type): Move function from
4367 xcoffread.c:builtin_type.
4368 * xcoffread.c (builtin_type): Move to stabsread. Remove
4369 IBM6000_HOST dependency. Move misplaced comments.
4370 (various): Change printf's to complaints.
4371 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4372 objfile argument to read_type calls under #if 0.
4373 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4374 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4375 * Makefile.in: xcoffread.o is not built by default.
4376 * xm-rs6000.h (IBM6000_HOST): Remove.
4377 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4378 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4381 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4383 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4384 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4385 register numbers when user tries to modify elements in structs
4386 passed as arguments.
4387 * inflow.c (child_terminal_info): Move banner outside of system
4389 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4390 passes struct/union arguments by address.
4392 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4394 * Based on patch from Kean Johnston <maw@netcom.com>:
4395 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4396 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4397 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4399 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4401 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4402 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4404 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4406 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4407 cc debugging output.
4409 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4411 * stabsread.c (define_symbol): Complain about unrecognized names
4412 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4413 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4414 (read_cpp_abbrev): Don't use the class name as part of the
4415 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4416 abbrevs. Inspired by Mike Tiemann.
4417 (read_tilde_fields): Comment. Remove ancient dead code.
4418 Remove erroneous but non-dead code. Simplify. Add complaints.
4419 (in general): Remove extraneous (parentheses) in return
4422 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4424 * coffread.c (coff_lookup_type): Fix fencepost error reported
4425 by Art Berggreen, <arg@opal.acc.com>.
4427 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4428 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4430 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4431 test, which is apparently left over from when we used native
4432 include files and couldn't depend on the member names being there.
4433 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4435 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4437 * mipsread.c: Major overhaul to use new BFD symbol table reading
4438 routines. Now swaps information as it is needed, rather than
4439 swapping everything when the file is read.
4441 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4443 * Makefile.in (TARDIRS): Add sparclite demo dir.
4444 (*.tab.c): Change dependency on Makefile to depend on
4445 Makefile.in, otherwise it always rebuilds after configuring.
4446 Force output *.tab.c file into current directory even in "make"
4447 versions that rewrite dependent file names used in command lines.
4449 * TODO: Remove some things we did.
4450 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4451 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4452 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4453 * symtab.h: Eliminate unnamed unions and structs.
4455 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4457 * Makefile.in (VERSION): Roll to 4.7.5.
4459 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4461 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4462 re-evaluating symbol pointers.
4464 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4466 * c-exp.y (lcurly, rcurly): New nonterminals.
4467 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4469 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4470 made function static.
4471 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4472 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4473 * parse.c (start_arglist):
4474 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4475 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4476 * parser-defs.h (funcall_chain): Moved to parse.c.
4477 * printcmd.c (print_frame_nameless_args): Fix prototype.
4478 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4479 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4480 * valops.c (typecmp): Moved prototype from values.h.
4481 * value.h (typecmp): Moved prototype to valops.c, made static.
4482 * ch-exp.y (yylex): Change way control sequences are disabled.
4484 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4486 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4488 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4490 * mipsread.c (upgrade_type): Build array types correctly, using
4491 create_range_type and create_array_type.
4493 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4495 * remote-nindy.c: Cleanup.
4497 * infrun.c (wait_for_inferior): When rolling back the PC after
4498 a breakpoint, call write_pc so that NPC gets rolled back as well
4501 * blockframe.c (inside_entry_file, inside_main_func,
4502 inside_entry_func): PC of zero is always "bottom of stack".
4504 * printcmd.c (print_frame_args, print_frame_nameless_args):
4505 Let print_frame_nameless_args decide whether there are any,
4506 laying groundwork for possibly later printing 29K args for
4507 functions where we have tag words but no symbols.
4509 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4511 * Makefile.in: fix GDB doc targets for new doc subdir structure
4513 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4515 * stack.c (parse_frame_specification): Parse as many arguments
4516 as there are (up to MAXARGS). Pass all of them in argc, argv
4517 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4518 many there were, onto SETUP_ARBITRARY_FRAME.
4519 * tm-mips.h, tm-sparc.h: Corresponding changes.
4520 * mips-tdep.c, sparc-tdep.c: Ditto.
4522 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4524 * hp300ux-nat.c: Update copyrights.
4525 * mipsread.c (parse_partial_symbols): Complain about block
4526 indexes that go backwards. Fix from Peter Schauer.
4527 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4528 symbol-file that has no linkage symbols to be read.
4529 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4530 from tm- file to xm-file, since they're host dependent.
4531 * valarith.c (value_binop): Typo.
4533 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4535 * sparclite/aload.c: Add copyleft.
4536 * sparclite/crt0.s: Add comment at beginning.
4538 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4540 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
4541 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
4543 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
4545 * values.c (value_headof): Fix typo in which VTBL and ARG were
4546 being confused for one another.
4548 * valops.c (typecmp): Now static.
4550 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
4551 baseclass--we don't always inherit its virtual function table
4554 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
4555 pointer correctly in case value_struct_elt moves it around.
4557 * valops.c (typecmp): Now static. Also, now groks references
4560 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
4561 zero on recursive call. If NAME is the name of TYPE, return TYPE.
4563 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
4565 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
4566 to avoid "too much defining" error from native C compiler (!).
4568 * Makefile.in (HFILES): Add typeprint.h.
4569 * typeprint.[ch]: Update copyrights.
4571 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
4573 * Makefile.in: Update to match doc/ subdir changes.
4575 * config/hp300hpux.mh: No cross-host file needed, just native.
4576 * config/go32.mh: Remove nonexistent "native" support.
4578 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
4579 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
4580 * m88k-tdep.c (next_insn): Lint, cleanup.
4581 (store_parm_word): Lint.
4583 * README: Fix typo (reported by karl@hq.ileaf.com).
4585 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
4587 * expression.h (BINOP_CONCAT): Document use for self concatenation
4588 an integral number of times.
4589 * language.c (binop_type_check): Extend BINOP_CONCAT for self
4591 * valarith.c (value_concat): Rewrite to support self
4592 concatenation an integral number of times.
4593 * Makefile.in (ch-exp.tab.c): Change "expect" message.
4594 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
4595 eliminate hundreds of spurious shift/reduce and reduce/reduce
4596 conflicts that mask the 5 real ones.
4597 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
4598 * ch-exp.y (integer_literal_expression): Remove production,
4601 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
4603 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
4604 implied that "no side effects" was nonfunctional.
4605 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
4606 character string and bitstring concatenation.
4607 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
4608 * expression.h (exp_opcode): Add BINOP_CONCAT.
4609 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
4610 * language.c (string_type): Add function to determine if a type
4612 * language.c (binop_type_check): Add case for BINOP_CONCAT.
4613 * valarith.c (value_concat): New function to concatenate two
4614 values, such as character strings or bitstrings.
4615 * valops.c (value_string): Remove error stub and implement
4617 * value.h (value_concat): Add prototype.
4618 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
4619 * ch-exp.y (yylex): Recognize SLASH_SLASH.
4620 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
4623 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
4625 * c-exp.y (exp): Add production to support direct creation
4626 of array constants using the obvious syntax.
4627 * c-valprint.c (c_val_print): Set printed string length.
4628 * dwarfread.c (read_tag_string_type): New prototype and
4629 function that handles TAG_string_type DIEs.
4630 * dwarfread.c (process_dies): Add case for TAG_string_type
4631 that calls new read_tag_string_type function.
4632 * expprint.c (print_subexp): Add support for OP_ARRAY.
4633 * gdbtypes.c (create_range_type, create_array_type): Inherit
4634 objfile from the index type.
4635 * ch-typeprint.c (chill_print_type): Add case for
4637 * ch-valprint.c (chill_val_print): Fix case for
4640 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
4642 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
4643 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
4644 include/coff/mips.h.
4646 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
4648 * c-exp.y (exp:STRING): Convert C strings into array-of-char
4649 constants with an explicit null byte terminator. OP_STRING is
4650 now used for real string types.
4651 * c-lang.c (builtin_type_*): Move declarations to lang.c since
4652 they are used by all languages.
4653 * c-lang.c (_initialize_c_language): Move initializations of
4654 builtin_type_* to lang.c.
4655 * c-typeprint.c (c_type_print_varspec_prefix,
4656 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
4657 to TYPE_CODE_STRING.
4658 * c-valprint.c (c_val_print): Change the way character arrays
4659 are printed as strings to be consistent with the way strings
4660 are printed when pointer-to-char types are dereferenced.
4661 Remove test of print_max before calling val_print_string, which
4662 now does it's own test.
4663 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
4664 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
4665 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
4666 * gdbtypes.c (builtin_type_*): Add declarations moved from
4668 * gdbtypes.c (create_string_type): New function to create real
4670 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
4671 renamed to TYPE_CODE_STRING.
4672 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
4673 builtin_type_* types moved from c-lang.c.
4674 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
4675 to TYPE_CODE_STRING.
4676 * gdbtypes.h (builtin_type_string): Add extern declaration.
4677 * gdbtypes.h (create_string_type): Add prototype.
4678 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
4679 renamed to TYPE_CODE_STRING.
4680 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
4682 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
4683 renamed to TYPE_CODE_STRING.
4684 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4686 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
4687 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
4688 to TYPE_CODE_STRING.
4689 * valops.c (allocate_space_in_inferior): New function and
4690 prototype, using code ripped out of value_string.
4691 * valops.c (value_string): Rewritten to use new function
4692 allocate_space_in_inferior, but temporarily disabled until some
4693 other support is in place.
4694 * valops.c (value_array): New function to create array constants.
4695 * valprint.c (val_print_string): Add comment to document use,
4696 complete rewrite to fix several small buglets.
4697 * value.h (value_array): Add prototype.
4698 * value.h (val_print_string): Change prototype to match rewrite.
4699 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
4700 * ch-exp.y (match_character_literal): Disable recognition of
4701 control sequence form of character literals and document why.
4703 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
4705 * nindy-share/nindy.c: Add comments to #endif's to clarify
4708 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
4709 read_memory to get byte order right.
4710 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
4711 anymore. This is done in paread.c now. We expect unwind info
4712 to hang off of objfiles, and search all of the objfiles when until
4714 * (skip_trampoline_code): Cast arg to target_read_memory.
4715 * objfiles.h (struct objfile): Add new field obj_private to hold
4716 per object file private data (unwind info in this case).
4717 * paread.c (read_unwind_info): New routine to read unwind info
4718 for the objfile. This data is hung off of obj_private.
4719 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
4720 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
4721 make this easier to access.
4723 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
4725 * c-valprint.c (cp_print_class_member): Add extern decl.
4726 * c-valprint.c (c_val_print): Extract code for printing methods
4727 and move it to cp_print_class_method in cp-valprint.c.
4728 * c-valprint.c (c_val_print): Extract code to print strings and
4729 move it to val_print_string in valprint.c.
4730 * cp-valprint.c (cp_print_class_method): New function using
4731 code extracted from c_val_print.
4732 * valprint.c (val_print_string): New function using code
4733 extracted from c_val_print.
4734 * value.h (val_print_string): Add prototype.
4735 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
4736 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
4737 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
4738 CHECKBUF, growbuf_by_size): New variables, macros, and support
4739 functions for implementing a dynamically expandable temp buffer.
4740 * ch-exp.y (match_string_literal): New lexer function.
4741 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
4742 removed and replaced with new CHECKBUF macro.
4743 * ch-exp.y (yylex): Call match_string_literal when appropriate.
4744 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
4746 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
4748 * Makefile.in: Add info for paread.o.
4749 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
4751 * blockframe.c (frameless_look_for_prologue): Correct the
4753 * gdbtypes.h, gdbtypes.c: Use const in decl of
4754 cplus_struct_default, now that pa-gas assembler has been fixed.
4755 * hppah-nat.c: Formatting.
4756 * hppah-tdep.c: Remove lots of useless externs for variables we
4758 * (find_unwind_entry): Speed up by using binary search, and a one
4760 * (rp_saved): New routine to see what unwind info says about RP
4761 being saved on the stack frame.
4762 * (frame_saved_pc): Look for prologue to see if we need to
4763 examine the stack for the saved RP or not.
4764 * (init_extra_frame_info): Check for prologue, instead of
4765 framesize to determine if we are frameless or not.
4766 * (frame_chain_valid): Stop backtraces when we run into _start.
4767 * (push_dummy_frame): Reformat to make more readable.
4768 * (find_dummy_frame_regs): ditto.
4769 * (hp_pop_frame): ditto.
4770 * (hp_restore_pc_queue): small cleanup.
4771 * (hp_push_arguments): ditto.
4772 * (pa_do_registers_info): ditto.
4773 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
4774 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
4775 * Define FRAME_CHAIN_VALID.
4776 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
4777 passed to functions.
4779 * paread.c (pa_symtab_read): Use new bfd conventions for
4780 accessing linker symbol table.
4781 * (pa_symfile_init): Access embedded STAB info via BFD section
4782 mechanism and related macros.
4785 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
4787 * sparc-stub.c: Use a seperate stack for our traps.
4788 * Handle recursive traps.
4789 * Remove all trap init code. This needs to be done by the
4791 * (set_mem_fault_trap): Call exceptionHandler() to setup this
4793 * (handle_exception): See if we are at breakinst, if so, then
4794 advance PC sp that users can just step out of breakpoint().
4795 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
4796 new place if SP has changed.
4797 * (case 's'): Get rid of this, we can't do it yet.
4798 * (case 't'): New command to test any old random feature.
4799 * (case 'r'): New command to reset the system.
4800 * (breakpoint): Add label to breakpoint trap instruction so that
4801 handle_exception() can detect where we are and get past the
4802 breakpoint trivially.
4804 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
4806 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
4808 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4810 * configure.in: recognise all sparclite variants
4812 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4814 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
4815 binary files oring in the right bit.
4817 * main.c, source.c, state.c, symmisc.c: use macros defined in
4818 fopen-{bin|both} when fopening files.
4820 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
4822 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
4823 from a configuration file (typically including <limits.h>), or to
4824 TARGET_CHAR_BIT if CHAR_BIT is not defined.
4825 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
4826 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
4827 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
4828 * exppritn.c (print_subexp, dump_expression): Add case for
4830 * expression.h (OP_BITSTRING): New expression element type for
4832 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
4833 macros to convert between number of expression elements and bytes
4834 to store that many elements.
4835 * i960-tdep.c (leafproc_return): Use new macros to access
4836 minimal symbol name and address fields.
4837 * m88k-pinsn.c (sprint_address): Use new macros to access
4838 minimal symbol name and address fields.
4839 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
4840 minimal symbol address field.
4841 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
4842 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
4843 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
4844 Use new BYTES_TO_EXP_ELEM macro.
4845 * parse.c (write_exp_bitstring): New function to write packed
4846 bitstrings into the expression element vector.
4847 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4849 * parser-defs.h (struct stoken): Document that it is used for
4850 OP_BITSTRING as well as OP_STRING.
4851 * parser-defs.h (write_exp_bitstring): Add prototype.
4852 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
4853 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
4854 LOWER, LENGTH): New tokens for keywords.
4855 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
4856 upper_lower_argument, length_argument, array_mode_name,
4857 string_mode_name, variant_structure_mode_name): New non-terminals
4859 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
4860 * ch-exp.y (match_bitstring_literal): New lexer support function
4861 to recognize bitstring literals.
4862 * ch-exp.y (tokentab6): New token table for 6 character keywords.
4863 * ch-exp.y (tokentab5): Add LOWER, UPPER.
4864 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
4865 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
4866 * ch-exp.y (yylex): Check tokentab6.
4867 * ch-exp.y (yylex): Call match_bitstring_literal.
4869 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
4871 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
4872 symbol name and value fields.
4874 * c-exp.y (yylex): Make static, to match prototype and other
4877 * expression.h (exp_opcode): Add BINOP_MOD.
4878 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
4879 * expprint.c (dump_expression): Handle new BINOP_MOD.
4880 * language.c (binop_type_check): Handle new BINOP_MOD.
4881 * main.c (float_handler): Re-enable float handler when hit.
4882 * valarith.c (language.h): Include, need current_language.
4883 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
4884 for integer divide truncates towards zero for negative results.
4885 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
4886 * valarith.c (value_binop): Allow arithmetic operations on
4887 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
4888 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
4889 * ch-exp.y (tokentab3): Add MOD and REM.
4890 * ch-exp.y (yylex): Set innermost_block for symbols found
4891 in local scopes. Return LOCATION_NAME for local symbols.
4892 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
4893 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
4895 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
4897 * command.c (shell_escape, make_command, _initialize_command):
4898 don't create or use fork if CANT_FORK is defined.
4899 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
4900 code written for the IBM PC" remain.
4901 * xm-go32.h: define CANT_FORK
4903 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4905 * remote-sim.c: first attempt at general simulator interface
4906 * remote-hms.c: whitespace
4907 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
4908 understand new stack layout. (print_register_hook): print ccr
4909 register in a fancy way.
4911 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
4913 * eval.c (language.h): Include.
4914 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
4915 to pointer types when the current language is C. It loses for
4916 other languages when the lower index bound is nonzero.
4917 * valarith.c (value_subscript): Take array lower bounds into
4918 account when performing subscripting operations.
4919 * valops.c (value_coerce_array): Add comment describing why
4920 arrays with nonzero lower bounds are dealt with in value_subscript,
4921 rather than in value_coerce_array.
4923 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
4925 * ch-exp.y (FLOAT_LITERAL): Add token.
4926 * ch-exp.y (literal): Add FLOAT_LITERAL.
4927 * ch-exp.y (match_float_literal): New lexer routine.
4928 * ch-exp.y (convert_float): Remove.
4929 * ch-exp.y (yylex): Call match_float_literal.
4930 * ch-exp.y (yylex): Match single '.' after trying
4931 to match floating point literals.
4933 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
4934 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
4936 * expprint.c (dump_expression): New function for dumping
4937 expression vectors during gdb debugging.
4938 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
4939 MULTI_SUBSCRIPT and moved out of BINOP range.
4940 * expression.h (DUMP_EXPRESSION): New macro that calls
4941 dump_expression if DEBUG_EXPRESSIONS is defined.
4942 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
4943 * parse.c (length_of_subexp, prefixify_subexp): Change
4944 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
4945 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
4946 prefixify'ing the expression.
4947 * printcmd.c (print_command_1): Add comment.
4948 * ch-exp.y (expression_list): Add useful actions.
4949 * ch-exp.y (value_array_element): Add useful actions.
4950 * ch-exp.y (array_primitive_value): Add production.
4951 * ch-exp.y (yylex): Recognize ',' as a token.
4953 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4955 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
4956 POSIXize the recursive makes (make [variable assignments] target{s})
4958 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
4960 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
4961 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
4962 CPLUS_MARKER for all SVR4 systems, so follow suit.
4963 * defs.h (strdup_demangled): Remove prototype.
4964 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
4965 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4966 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
4967 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
4968 prim_record_minimal_symbol_and_info): Use new macro
4969 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4970 * minsyms.c (install_minimal_symbols): Use new macro
4971 SYMBOL_INIT_DEMANGLED_NAME.
4972 * stabsread.c (define_symbol): Use new macro
4973 SYMBOL_INIT_DEMANGLED_NAME.
4974 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4975 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
4976 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
4977 SYMBOL_INIT_DEMANGLED_NAME.
4978 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
4979 SYMBOL_DEMANGLED_NAME now tests language itself.
4980 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
4981 now tests language itself.
4982 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
4983 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
4984 mangled name member in the language dependent portion of a symbol.
4985 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
4986 mangled name member appropriate for a symbol's language.
4987 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
4988 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
4989 SYMBOL_DEMANGLED_NAME now tests language itself.
4990 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
4991 initializes language dependent portion of symbol.
4992 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
4993 demangles and caches the demangled form of symbol names.
4994 * utils.c (fputs_demangled, fprint_symbol): Use current language
4995 to select an appropriate demangling algorithm.
4996 * utils.c (strdup_demangled): Remove, no longer used.
4997 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
4998 access the Chill mangled name member in the language dependent
4999 portion of a symbol.
5000 * ch-lang.c (chill_demangle): New function, simple demangler.
5001 * defs.h (chill_demangle): Add prototype.
5002 * symtab.h (language_dependent_info): Add struct for Chill.
5004 For older changes see ChangeLog-92
5010 version-control: never