1 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3 * remote.c (remote_wait): Added 'W' and 'N' responses.
5 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
7 * main.c, utils.c: Add comments about immediate_quit.
9 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
12 * target.c (pop_target): Don't try to deal with the stack becoming
13 empty. Shouldn't happen and the code that tried was broken.
15 * dcache.c: Cast return value from xmalloc.
17 * remote.c: Move setting of immediate_quit from remote_open to
18 remote_start_dummy and set it back to zero when done.
20 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
22 * m88k-tdep.c: Remove a bunch of unused #includes.
24 * language.h: Add comment about current_language.
26 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
27 from var_uinteger to var_zinteger.
29 * configure.in: Fix typo (delta88r4 -> delta88v4).
31 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
32 to make this work on SVR4 before SVR4 had its own configuration,
35 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
37 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
39 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
40 * config/m88k/m88k.mh: Use xm-dgux.h.
41 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
42 MAKEVA_END and MAKEVA_ARG.
43 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
44 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
46 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
48 * remote-udi.c (udi_wait): Call `warning' not `error'.
50 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
51 demangling, don't put the mangled form in the completion list.
53 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
54 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
55 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
56 inside #if) unused variables and labels. Fix unclosed comment.
57 Deal with enumeration values unhandled in switch statements. Make
58 sure non-void functions return values. Include appropriate
60 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
63 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
65 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
68 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
70 * remote.c: Add comment explaining why dcache is disabled.
71 (remote_fetch_word, remote_store_word): Make static and #if 0.
72 They are not called from anywhere.
74 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
76 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
77 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
78 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
79 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
80 config/arm/tm-arm.h, config/convex/tm-convex.h,
81 config/gould/tm-np1.h, config/gould/tm-pn.h,
82 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
83 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
84 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
85 config/vax/tm-vax.h: bzero -> memset.
87 * regex.c: bcmp -> memcmp.
89 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
91 * symtab.c (find_pc_line, find_line_common),
92 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
93 Revise comments re linetable sorting.
94 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
95 * coffread.c: Tell end_symtab to sort the line table.
97 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
98 in buildsym.c. This includes coff_finish_block, coff_context_stack,
99 coff_local_symbols, coff_file_symbols, coff_global_symbols,
100 coff_end_symtab and coff_add_symbol_to_list.
101 (read_enum_type): Deal with it now that we have a "struct pending"
102 not a "struct coff_pending".
104 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
106 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
108 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
109 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
110 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
111 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
112 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
113 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
114 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
115 config/convex/tm-convex.h, config/gould/tm-np1.h,
116 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
117 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
118 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
119 config/i960/tm-i960.h, config/m68k/tm-news.h,
120 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
121 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
122 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
123 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
124 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
125 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
127 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
129 * mipsread.c (parse_partial_symbols): Use language from FDR if it
130 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
131 * mipsread.c (ecoff_symfile_info): New struct to hold the global
133 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
134 Allocate the global pending list and link it to the objfile.
135 * mipsread.c (is_pending_symbol, add_pending): Use global pending
136 list from objfile. Allocate pending list entries from the
138 * mipsread.c (free_pending): Remove. The pending list is now
139 freed when the psymbol_obstack is freed.
140 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
141 the global pending list is used now.
142 * mipsread.c (parse_partial_symbols): Skip only the first
143 file indirect entry when building the dependency list.
145 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
147 Break dcache code out of remote.c.
148 * dcache.h: white space changes only.
149 * dcache.c: add user settable variable to set whether data caching
151 * remote.c: include dcache.h. removed data caching code which is
152 now in dcache.c. Compile in data caching again. (data caching
153 is currently off by default.)
154 (remote_read_bytes, remote_write_bytes): change second arg to
156 (remote_dcache): new static variable.
157 * Makefile.in (REMOTE_O): add dcache.o.
158 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
160 Break dcache code out of remote-nindy.c.
161 * remote-nindy.c: removed dcache code. Changed callers to use new
162 conventions. include dcache.h.
163 (nindy_dcache): new static variable.
164 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
166 Break dcache code out of remote-bug.c into dcache.[hc].
167 * Makefile.in (dcache_h): new macro.
168 (HFILES): added $(dcache_h).
169 (ALLDEPFILES): added dcache.c.
170 (dcache.o): new rule.
171 (remote-bug.o): now depends on $(dcache_h).
172 * remote-bug.c: include dcache.h. remove externs for insque and
173 remque, add extern for bcopy. Prototype bug_close,
174 bug_clear_breakpoints, bug_write_cr. dcache code moved to
175 dcache.[hc]. Changed dcache calling convention to include an
176 initial DCACHE argument.
177 (bug_dcache): new static variable.
178 (bug_read_inferior_memory): change second arg to
180 * dcache.[ch]: new files.
181 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
183 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
185 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
186 show < 0. The only case where we had been distinguishing is that
187 show = 0 used to print "struct " or "enum " instead of
188 "struct {...}" or "enum {...}" which seems clearly wrong.
190 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
192 * configure.in: recognize m88110 as an m88k.
194 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
196 * valops.c (call_function_by_hand): If we discard cleanups, call
197 bpstat_clear (&inf_status.stop_bpstat).
199 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
201 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
202 was empty and thrown away.
203 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
204 dependency list, skip self dependencies.
205 * mipsread.c (parse_fdr): Removed, obsolete.
206 * mipsread.c (parse_lines): Check for cbLine being zero, not
208 * mipsread.c (struct symloc): Add pst_language.
209 * mipsread.c (parse_partial_symbols): Set up proper language for
210 header files, save it in pst_language for psymtab_to_symtab_1.
211 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
213 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
215 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
217 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
219 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
221 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
223 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
224 Change calling sequence of print_symbol to fit catch_errors.
226 * mips-tdep.c: Call reinit_frame_cache every time the user does
227 "set heuristic-fence-post".
229 * gdbserver/low-sun3.c: New file.
230 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
232 * Rename files for 14-character limits:
233 gdbserver/remote-gutils.c -> gdbserver/utils.c
234 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
235 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
236 gdbserver/remote-server.c -> gdbserver/server.c
237 remote-monitor.c -> remote-mon.c
238 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
239 config/m68k/monitor.mt, config/i386/i386lynx.mh,
240 config/sparc/sun4os4.mh: Change accordingly.
241 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
243 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
245 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
246 besides the dummy, return 1 rather than calling error().
247 Let caller print the error message. Remove name argument.
248 * valops.c (call_function_by_hand): Deal with changes to calling
249 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
250 if run_stack_dummy returns 1.
254 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
255 Get struct return address from v0, not a0.
257 * infrun.c (restore_inferior_status): Use catch_errors when
258 restoring selected frame.
260 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
262 * infrun.c (save_inferior_status, restore_inferior_status):
263 Save and restore the registers too.
264 * inferior.h (struct inferior_status): Add "registers".
266 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
268 * dbxread.c (end_psymtab): Clean up comment.
270 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
271 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
272 * dwarfread.c: Use LOC_BASEREG where appropriate.
273 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
275 * coffread.c (init_lineno, init_stringtab): Don't check whether
276 xmalloc returned NULL.
278 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
280 * target.c, target.h: Add "set remotedebug" command.
281 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
282 "set m88ksnoop" options and use generic "set remotedebug" instead.
283 * NEWS: Describe this change.
285 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
287 * buildsym.h: Remove declaration of dbxread.c functions.
288 * stabsread.h: Group together dbxread.c functions.
289 Move elfstab_build_psymtabs here from symfile.h.
290 Declare pastab_build_psymtabs.
291 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
294 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
296 * remote-bug.c: rename quiet to bug88k_snoop.
297 (double_scan, multi_scan): generalize double_scan into a scan
298 for multiple patterns. Rename to multi_scan.
299 (bug_wait, bug_write_inferior_memory): adapt to use the new
300 multi_scan in order to catch and represent target bus errors.
301 (bug_scan): currently unused, so comment out.
302 (bug_quiet): removed. Replaced with a standard user settable boolean.
304 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
305 and isn't available on solaris.
307 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
309 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
310 * config/m88k/delta88.mh: Fix comment.
311 * config/m88k/tm-delta88.h: Remove unused BCS define.
312 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
314 * configure.in: Recognize m88*-motorola-sysv4*.
315 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
317 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
319 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
320 symbol as an argument and use it in complaints.
321 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
323 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
324 and Jim Kingdon (kingdon@cygnus.com)
327 * configure.in: Recognize netbsd.
329 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
331 * remote-nindy.c: Remove unused include of sys/ioctl.h.
333 * frame.h, symtab.h: Revise comments regarding baseregs.
335 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
337 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
338 Set language for psymtab and symtab.
339 * mipsread.c (new_symbol): Set language and initialize demangled
341 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
343 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
345 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
347 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
348 it conditionalized on 4.3 vs. 4.4.
349 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
350 4.4 sections; it was identical and now works for 4.4.
352 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
354 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
356 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
358 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
359 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
360 file indirect entries with complaints instead of core dumps. Remove
361 complaint for stTypedef within aggregates.
363 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
365 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
367 * coffread.c (coff_read_enum_type): #if 0 out code which changes
368 enum {FALSE, TRUE} into boolean.
370 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
371 non-existent files nm-delta.h, etc.
372 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
373 * delta68-nat.c: Add "[0]" in offsetof argument.
374 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
375 nl with initializer, just assign to it. Check n_scnum field on
378 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
380 * printcmd.c (print_address), values.c (value_as_pointer): Don't
381 use ADDR_BITS_REMOVE.
382 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
384 * blockframe.c (block_innermost_frame): Uncomment.
385 Return NULL if passed NULL.
386 * frame.h: Declare it.
387 * expression.h (union exp_element): Add field block.
388 * parse.c (write_exp_elt_block): New function.
389 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
390 * *-exp.y: Write block for OP_VAR_VALUE.
391 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
392 * valops.c, value.h (value_of_variable), callers:
393 Add second argument, for block.
395 * main.c (gdb_readline): If we read some characters followed by EOF,
396 return them rather than returning NULL.
398 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
400 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
402 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
404 * config/m88k/tm-m88k.h: Fix typo in comment.
405 (FP_REGNUM): define in terms of SP_REGNUM
406 rather than by absolute number. Also clearly comment that this
407 is a convenient lie in order to decrease future confusion.
408 (ACTUAL_FP_REGNUM): new macro for FP.
409 (FRAME_CHAIN_VALID): removed. Standard default works fine.
410 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
411 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
413 (read_next_frame_reg): declare static.
414 (examine_prologue): removed unused variabel insn2, rename insn1
415 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
416 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
417 actually a scammed alias for SP_REGNUM on m88k.
419 * frame.h: fixed typo in comment.
421 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
423 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
425 * complaints.c (complain): fflush (stdout) after output.
427 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
429 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
430 the saved pc from sigcontext on the stack for BSD signal handling.
431 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
432 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
433 Define to make backtracing through sigtramp work.
434 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
435 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
437 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
439 * main.c (cd_command): If current_directory on entry is "/", then
440 don't append an extra slash.
441 Don't assume that /../.. means /.
443 * target.c (target_xfer_memory): Clear errno before calling
446 * stack.c (frame_info, print_frame_info): Add comment about using
447 the starting source line number on a line boundary if backtracing
450 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
452 * blockframe.c (create_new_frame, get_prev_frame_info):
453 Use the function name when calling IN_SIGTRAMP.
454 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
455 Define for correct handling of bachtraces through _sigtramp.
456 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
458 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
459 instead of core dump.
460 * mipsread.c (parse_partial_symbols): Put static symbols into the
461 mimimal symbol table, use proper mst_types for all minimal symbols.
462 * stack.c (frame_info, print_frame_info): Use the starting source
463 line number on a line boundary if backtracing through sigtramp.
465 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
467 * remote-bug.c: include gdbcmd.h.
468 (sleep, remque, insque): forward decls added.
469 (bug_fetch_registers, bug_store_registers): forward decls
471 (bug_read_inferior_memory, bug_write_inferior_memory): forward
473 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
474 srec_sleep, srec_noise): new static variables for user settable
475 options. Mostly these are for debugging and tuning. I don't
476 expect them to stay user settable options for long.
477 (timeout): change default to 4 seconds.
478 (check_open): declare funtion static, force return value.
479 (readchar_nofail): if timeout, then say so if not being quiet.
480 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
481 start_load): new functions.
482 (bug_wait): rewritten to use double scan.
483 (expect): while (1) -> for (;;)
484 (get_hex_digit): rewrite if condition to avoid gcc complaints.
485 (bug_load, bug_create_inferior, bug_open, bug_store_register):
486 removed unused variables.
487 (bug_load): replaced DELTA macro with user settable srec_frame
488 variable. Other minor lint.
489 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
490 gethex, timed_read, translate_addr, bug_before_main_loop):
492 (bug_resume): add missing first arg, pid.
493 (get_reg_name): use ip rather than cr04.
494 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
495 declare type, args, and explicitly return.
496 (bug_store_register): straighten out the ip vs cr04 confusion.
497 (bug_write_inferior_memory): rewrite to cope with errors while
498 downloading s-records.
499 (bug_read_inferior_memory): declare static.
500 (bug_clear_breakpoints): expect nobr before prompt.
501 (_initialize_remote_bug): add initializations for srec-bytes,
502 srec-max-retries, srec-frame, srec-noise, srec-sleep,
505 * Makefile.in (remote-bug.o): new rule.
506 (ALLDEPFILES): added remote-bug.c
508 * remote-hms.c (hms_wait): use -1 for timeout's which means block
509 forever rather than 99999.
511 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
512 simply save encode this fact as the process group and return
513 success rather than an error.
514 (set_tty_state): if process group is -1, do not reset the
516 (hardwire_reachar): comment change.
518 * serial.h: comment change.
520 * config/m88k/tm-m88k.h: comment change to remove embedded
522 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
523 to reset the pc argument. So reset it.
525 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
527 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
530 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
532 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
533 GDBSERVER_DEPFILES. Also remove much (but not all that could be
534 removed) crud inherited from gdb Makefile.in.
535 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
536 * gdbserver/README: Say it works on Sun and change configuration
537 instructions slightly.
539 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
541 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
542 targets that use BSD style network connections
544 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
546 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
547 of statics doesn't work with SunOS4 /bin/cc).
548 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
550 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
552 * blockframe.c (find_pc_partial_function),
553 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
555 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
557 * utils.c (wrap_here): Allow indent to be NULL.
558 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
559 guarantees that it isn't, and anyway we were only checking one out
560 of the two places we dereferenced it).
562 * objfiles.h (struct objfile): Clean up comments for
563 {obj,sym}_private to clarify what they are private to.
565 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
567 * stabsread.c, buildsym.c (hashname): Moved function to
568 buildsym.c, as suggested in the sources.
570 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
572 * remote-udi.c: Make udi_ops extern rather than trying forward
573 declaration of a static variable.
575 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
576 there, rather than using an ANSI C specific macro.
578 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
579 sys/types.h near the top (just on general principles).
581 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
584 * gdbcore.h: New variable gnutarget.
585 * core.c: Add commands to set and show it.
586 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
587 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
590 * symtab.c (decode_line_1): Give error on unmatched single quote.
592 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
594 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
596 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
598 * inflow.c (terminal_init_inferior): Don't muck with tty state if
599 gdb_has_a_terminal() is false.
601 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
603 * dwarfread.c (record_minimal_symbol): Remove prototype and
605 * dwarfread.c (add_partial_symbol): Remove code to add minimal
606 symbols and remove comment about limitations. Experiments show
607 that now that gdb handles the ELF symtab better for creating
608 minimal symbols, that no additional information is added by
609 examining the DWARF information, and in fact, given the
610 limitations, the DWARF code was actually making things worse.
612 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
614 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
615 from the data symbols and give them the correct minimal_symbol_type.
616 Add file static symbols to the minimal symbol table, not just
617 global symbols. Add absolute symbols as well (like _edata, _end).
618 Redo stabs-in-elf special symbol handling now that file static
619 symbols are entered into the into the minimal symbol table.
620 * dwarfread.c (add_partial_symbol): Add comment about limitations
621 of DWARF symbols for distinquishing data from bss when adding
622 minimal symbols. Add file local symbols to minimal symbols.
624 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
626 * ser-go32.c: Define job_control variable.
628 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
630 * configure.in: z8k-coff is the same as z8k-sim
632 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
634 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
636 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
638 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
640 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
642 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
644 * inflow.c (pass_signal): Signal handlers take one int arg;
645 supply an unused one to make it type compatible as an arg to
648 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
650 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
652 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
654 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
655 config/m68k/delta68.mh, config/m68k/delta68.mt,
656 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
657 config/mips/news-mips.mh.
658 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
659 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
660 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
661 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
662 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
663 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
665 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
667 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
668 swapping routines and external structure sizes via the
669 ecoff_backend information. No longer includes coff/mips.h.
671 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
673 * Makefile.in (SFILES): Add thread.c
676 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
678 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
679 sim_set_args return code.
682 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
684 * Makefile.in (VERSION): bumped to 4.9.4.
686 * remote-monitor.c: updated copyright.
687 (bug_ops, monitor_desc): now static.
688 (monitor_desc): in several places, check and/or set to NULL.
690 * remote-hms.c (hms_files_info): Add the appropriate items where
691 missing in the printf call.
693 * remote-bug.c: new file for m88k bug support.
695 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
697 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
699 * h8300-tdep.c: Use new variable h8300hmode.
701 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
703 * valops.c (typecmp): If we are passing a non-reference to a function
704 which takes a reference, pass the address.
705 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
708 * thread.c (thread_switch): Define as static.
709 (add_thread): Cast return value from xmalloc.
711 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
712 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
714 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
716 * README: Elaborate on gdb C++ support and cfront support.
718 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
720 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
722 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
724 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
726 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
728 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
729 error msg. Setup seperate process group for child.
730 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
733 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
735 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
736 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
737 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
738 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
741 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
742 * (HFILES): New file thread.h.
743 * (OBS): New file thread.c.
744 * configure.in: Host config for Lynx/386.
745 * fork-child.c (fork_inferior): Call init_thread_list().
746 * infrun.c (resume): Add pid to invocation of target_resume().
747 * (wait_for_inferior): Pay attention to pid from target_wait().
748 Multi-threading code now uses this to determine what to do.
749 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
750 Use target_pid_to_str() macro throughout when printing pid.
751 * inferior.h (child_resume): Add pid to prototype.
752 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
753 argument, instead of using inferior_pid.
754 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
755 now. Use target_pid_to_str() macro throughout for printing process id.
756 * remote-adapt.c (adapt_resume): Pass in pid as argument.
757 * remote-eb.c (eb_resume): Pass in pid as argument.
758 * remote-es.c (es1800_resume): Pass in pid as argument.
759 * remote-hms.c (hms_resume): Pass in pid as argument.
760 * remote-mips.c (mips_resume): Pass in pid as argument.
761 * remote-mm.c (mm_resume): Pass in pid as argument.
762 * remote-monitor.c (monitor_resume): Pass in pid as argument.
763 * remote-nindy.c (nindy_resume): Pass in pid as argument.
764 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
765 * remote-sim.c (rem_resume): Pass in pid as argument.
767 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
769 * remote-st.c (st2000_resume): Pass in pid as argument.
770 * remote-udi.c (udi_resume): Pass in pid as argument.
771 * remote-vx.c (vx_resume): Pass in pid as argument.
772 * remote-z8k.c (rem_resume): Pass in pid as argument.
773 * remote.c (remote_resume): Pass in pid as argument.
774 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
776 * target.c (normal_pid_to_str): New routine to print out process
778 * target.h (struct target_ops): Add pid to prototype at
779 to_resume(). (target_resume): Add pid argument.
780 * (target_pid_to_str): Default definition for normal type pids.
781 * thread.h, thread.c: New modules for multi thread/process control.
783 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
785 * README: Say that bug-gdb is also the place to send requests
788 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
790 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
791 * h8500-tdep.c: Add parens around a few macro args.
793 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
795 * TODO: Remove items about unix-to-unix/rapp debugging (now we
796 have gdbserver), moving xm files to subdirectory, ptype yylval,
797 and file-local symbols.
799 * gdbtypes.h: Improve comments about C++ methods.
801 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
803 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
804 NULL in all other calls to correct pointer types.
806 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
809 * tm-hppa.h (TARGET_WRITE_PC): Define.
810 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
811 then return the address of the dummy itself rather than
812 the address of $$dyncall.
813 (target_write_pc): New function to store a new PC.
815 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
816 and Jim Kingdon (kingdon@cygnus.com)
818 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
819 conditions, they might contain symbol table references.
821 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
823 * mipsread.c (parse_symbol): Handle opaque struct definitions and
824 type naming for stTypedef symbols.
826 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
828 * c-exp.y (yylex): Detect C++ nested types.
831 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
833 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
834 (dump_ccreg, sparc_print_register_hook): New fns.
835 * remote-sim.h: New file.
836 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
838 * config/sparc/sp64.mt: New file.
839 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
840 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
843 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
845 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
847 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
850 * infcmd.c (read_pc): Remove PA specific code.
851 * tm-hppa.h (TARGET_READ_PC): Define.
852 * hppa-tdep.c (target_read_pc): New function.
854 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
856 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
858 * NEWS: Add note that DEC alpha support is host only, not native.
859 * README: Emphasize that C++ support works best with GNU C++ and
860 stabs debugging format.
861 * delta68-nat.c: Add missing FSF copyright.
863 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
865 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
866 * hppa-tdep.c (frame_chain_valid): Check that our function has the
867 same address as _start, not that it must be the same symbol.
869 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
871 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
872 * Makefile.in (delta68-nat.o): Add dependency.
874 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
876 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
877 was adequate in gdb 3.5 but not now.
879 * valops.c (typecmp): An array in t2 matches a pointer in t1.
881 * valops.c (typecmp): When comparing type1& to type2, compare
882 type1 and type2 as leniently as if we were comparing type1 to
885 * cp-valprint.c (cplus_print_value): Don't dump core if the
886 baseclass doesn't have a name.
887 * values.c (vb_match): New function, which finds the virtual
888 base class pointer even if the types are nameless.
889 (baseclass_{addr,offset}): Use it.
891 * hppa-tdep.c: Make "maintenance print unwind" command from old
894 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
895 obsolete junk which apparently had been copied from the
896 pre-serial.h remote.c, but which is no longer used.
898 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
900 * Makefile.in (NONSRC): Need 29k-share/README, not
901 29k-share/udi/README.
903 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
905 * paread.c (pa_symfile_init): If error reading string table, don't
906 use errno in cases where it hasn't been set.
908 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
910 * remote-monitor.c (_initialize_monitor): Comment out use of
911 connect_command, since connect_command itself is commented out.
913 * remote-monitor.c (generic_open): Parse arguments the same way
916 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
918 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
920 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
922 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
923 __gnu_compiled* symbols into the minimal symbols.
925 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
927 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
928 "retransmit-timeout" variables to set mips_receive_wait and
929 mips_retransmit_wait, respectively.
931 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
933 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
935 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
937 * remote-udi.c: Remove old comment about download not implemented.
939 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
940 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
941 conform to GDB conventions like using memcpy not bcopy, serial.h,
942 etc. This is to make it host on Solaris, AIX, etc.
943 * Makefile.in: Reflect removed nindy-share files.
944 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
946 * stack.c (print_frame_info): Revise comment about `pathological'
947 case (there was a wrong FIXME about text labels; also asm() can
948 trigger this as well as versions of ar which truncate .o names).
950 * buildsym.c (start_subfile): If a .c file includes a .C file, set
951 the language of both of them to C++.
953 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
955 Include <malloc.h> rather than declaring malloc functions ourself.
957 * ser-unix.c (set_tty_state): Don't ignore errors setting process
959 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
962 * fork-child.c (fork_inferior): Only quote exec file if needed.
964 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
965 stTypedef inside an stBlock.
967 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
969 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
970 we have breakpoints or watchpoints as we might have to ignore internal
973 Fix gdb core dumps after `file newfile' commands.
974 * symtab.h, symfile.c (clear_symtab_users): New routine which
975 unconditionally clears symtab users. clear_symtab_users_once
976 commented out as it was a noop anyway.
977 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
978 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
979 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
980 * symfile.c (syms_from_objfile): Install cleanups for errors during
982 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
983 Lint cleanup code, call do_cleanups explicitly.
984 * symfile.c (symbol_file_add): Call new_symfile_objfile and
985 reinit_frame_cache _after_ the new symbols are read in.
987 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
989 * mipsread.c (parse_type): Do not set tag name for compiler
990 generated fake tag names.
992 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
994 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
996 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
998 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
999 command. Now we use unwind info by default if we can find it.
1001 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1002 to tm-sparc.h so they are shared between Solaris and SunOS4.
1003 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1006 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1007 for floating point registers.
1009 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1010 symbols as mst_file_text.
1012 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1014 * stabsread.c (rs6000_builtin_type): Make logical types be
1017 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1019 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1022 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1024 * remote.c: Don't error() on errors xferring memory.
1025 * target.h: Clean up comments about *xfer_memory.
1027 * exec.c, corelow.c (target_ops struct): Don't allow
1028 {insert,remove}_breakpoints to be defaulted to
1029 memory_{insert_remove}_breakpoint.
1031 * demangle.c: Make it so `help set dem' tells you how to get the
1032 list of demangling styles.
1034 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1036 * Makefile.in: Use REMOTE_O macro not remote.o.
1037 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1039 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1041 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1042 (can't include it in nm-*.h file because it causes conflicts with
1043 a.out symbol definitions).
1044 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1045 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1047 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1048 (REGISTER_U_ADDR): Defined.
1049 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1051 * config/pa/xm-hppah.h: Likewise.
1053 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1055 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1056 an stBlock, skip over the fields of the inner one.
1058 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1059 heuristic_proc_desc rather than just assuming registers not saved.
1061 * Makefile.in (regex.o): Add dependency.
1063 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1065 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1067 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1069 * config/mips/xm-makeva.h: New file implements va_list alignment
1070 restrictions for mips hosts.
1071 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1074 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1076 * mips-tdep.c (init_extra_frame_info): Do not check for
1077 mips_in_lenient_prologue if it is a dummy frame.
1078 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1079 mips_in_lenient_prologue.
1081 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1083 * mips-tdep.c (heuristic_proc_start): First time we print the
1085 (_initialize_mips_tdep): Improve docstring for `set heur'.
1087 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1089 * symtab.c (find_line_symtab): New function, to deal with multiple
1090 symtabs with the same name.
1091 (find_line_pc{,_range}): Use it.
1092 (find_pc_symtab): Add comment about overlapping symtabs.
1094 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1096 * Makefile.in (SFILES): Add nlmread.c.
1097 * Makefile.in (OBS): Add nlmread.o.
1098 * Makefile.in (nlmread.o): Add new target.
1099 * configure.in (i[34]86-*-netware): New configuration.
1100 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1101 for NLM/NetWare support.
1103 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1105 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1106 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1107 * dbxread.c (record_minimal_symbol): Deal with statics.
1108 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1110 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1112 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1113 arg_bytes field of makeva_list is always aligned.
1114 * config/pa/xm-pa.h: Make arglist_address a char *.
1116 * ser-unix.c: Don't try to use job control with termio.
1118 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1119 and Jim Kingdon (kingdon@cygnus.com)
1121 Make breakpoint_re_set_one work with overloaded member functions,
1122 `b 123' and `b foo' if foo is a static function.
1123 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1124 to return canonical line specs if requested by the caller.
1125 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1126 callers accordingly.
1127 * symtab.c (build_canonical_line_spec): New helper function which
1128 constructs the canonical line spec.
1129 * breakpoint.c (break_command_1): Use canonical line spec instead
1130 of command string as addr_string if necessary.
1131 * source.c (line_info): Fix storage leak.
1133 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1135 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1137 * symm-tdep.c: Remove exec_file_command.
1138 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1139 A few miscellaneous cleanups.
1140 * symm-nat.c: Renamed from symm-xdep.c.
1141 * All symmetry dependent files: Many changes.
1143 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1144 Use read_memory_nobpt.
1145 (is_delayed, mips_in_lenient_prologue): New functions.
1146 (init_extra_frame_info): If in the prologue, don't use saved registers.
1147 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1149 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1150 passing it to END_PSYMTAB.
1152 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1154 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1156 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1158 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1160 * mipsread.c: No longer need to undefine ZMAGIC.
1162 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1164 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1165 (print_insn): Now just calls print_insn_m88k.
1167 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1169 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1171 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1173 * NEWS: Mention that remote.c now has a `load' operation.
1175 * hppa-tdep.c (pc_in_linker_stub): New function.
1176 (find_proc_framesize): Return 0 for linker stubs.
1177 (rp_saved): Tell the caller where rp is saved.
1178 (frame_chain_valid): Return 1 for linker stubs.
1179 (frame_saved_pc): Use return value from rp_saved.
1181 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1182 pass the sp relative to the frame in question, not the sp in the
1185 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1187 * mipsread.c (parse_procedure): Take as argument the symtab to look
1188 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1189 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1191 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1192 already checked the first characters.
1194 Changes from Jeffrey Law:
1195 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1196 machine dependent fields in the makeva_list structure.
1197 (makeva_size): Allocate extra space to handle gaps made by
1198 alignment restrictions.
1199 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1200 (MAKEVA_START): Initialize arglist_address field.
1201 (MAKEVA_ARG): Always store arguments on natural alignment
1202 boundaries. Set arglist_address to the address right after
1204 (MAKEVA_END): Simply return the value stored in arglist_address.
1206 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1208 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1211 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1212 where we aren't using it.
1214 * a29k-tdep.c (get_saved_register): Fix typo.
1216 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1218 * configure.in: Recognize h8300h (variant of h8300).
1221 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1223 * configure.in: Recognize sparc64-*-*.
1226 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1228 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1229 returning foo' as well as `pointer to foo'.
1231 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1232 * config/m68k/tm-m68k.h: Define it.
1233 * mem-break.c, breakpoint.c: Improve comments.
1235 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1237 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1238 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1240 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1242 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1243 Make prototype match definition.
1245 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1247 * elfread.c: Remove notice about file still being under
1249 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1251 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1253 * a29k-tdep.c (read_register_stack): Make val static.
1255 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1257 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1258 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1261 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1263 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1266 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1269 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1271 * symtab.c (decode_line_1): Use end of block to figure out whether
1272 val.end is in the same function, not minimal symbols.
1274 * source.c (line_info): Add a few more wrap_here's.
1276 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1277 don't make assumptions about sizes of host data types.
1279 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1280 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1281 * printcmd.c (containing_function_bounds): Remove.
1282 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1283 not containing_function_bounds.
1284 * infcmd.c (step_1): Use find_pc_partial_function rather than
1285 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1286 SIGTRAMP_END in find_pc_partial_function, not step_1.
1288 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1289 Keep unswapped value in array of char, not REGISTER_TYPE.
1290 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1291 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1294 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1296 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1297 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1298 * config/m68k/dpx2.m{h,t}: New files.
1300 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1302 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1303 more parens around macro arg.
1305 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1307 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1308 step_resume_break_address with step_resume_breakpoint (now local
1309 to wait_for_inferior).
1310 ({insert,remove}_step_breakpoint): Remove.
1311 (wait_for_inferior): Set step resume break with
1312 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1313 and bpstat_what (stop_step_resume_break removed).
1314 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1315 which includes previous return value as main_action, and a step_resume
1317 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1318 there is another breakpoint there, insert it.
1319 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1321 Various: Clean up and add comments.
1323 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1324 for Wed Nov 13 16:45:13 1991).
1326 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1328 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1330 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1334 ({extract,store}_{signed_integer,unsigned_integer,address}):
1335 New routines to replace SWAP_TARGET_AND_HOST.
1336 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1338 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1339 ins and locals from the registers array might clean things up.
1341 * utils.c: Clean up comments about wrap buffer and wrap_here.
1342 * printcmd.c (printf_command): Call wrap_here before vprintf.
1344 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1345 Patch from ptf@delcam.co.uk (Paul Flinders).
1347 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1349 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1351 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1352 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1353 is at the start of the dummy code.
1355 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1357 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1358 stuff, just write the sp and fp.
1359 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1360 the sp with the other out registers.
1362 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1365 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1368 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1370 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1371 != sizeof (REGISTER_TYPE).
1372 (frame_saved_pc): Ditto.
1375 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1377 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1378 (REGISTER_RAW_SIZE): Ditto.
1379 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1380 on the h8/300h (ints may still be 16 bits).
1381 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1382 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1383 thought needed here.
1385 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1386 (examine_prologue): reg_save_depth is 4 if h8/300h.
1388 * findvar.c (read_register): Provide some support for 64 bit regs.
1389 (write_register): Ditto.
1391 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1393 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1394 place to look for BSD43_NBPG, not machine/vmparam.h
1396 * infcmd.c (run_stack_dummy): New argument name.
1397 Change error message in (another) attempt to make it comprehensible.
1398 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1399 * symtab.h: Declare demangle and asm_demangle since macros use them.
1401 * eval.c (evaluate_subexp): Add comment about calling a member
1402 function of a variable in a register.
1404 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1406 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1407 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1408 frame tops and bottoms.
1410 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1411 config/gould/tmp-{pn,np1}.h,
1412 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1413 next_frame from struct frame_info. It has no purpose beyond
1414 ->next->frame and is an artifact from GDB 2.8.
1416 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1418 * Makefile.in: Remove gdb before creating a new one.
1419 Update init.c atomically.
1421 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1422 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1424 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1425 describe argument as setting ignore count.
1427 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1429 * h8300-tdep.c (examine_prologue): Fix call to
1430 read_memory_unsigned_integer.
1432 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1434 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1435 rather than including xm-bigmips.h.
1437 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1440 * Makefile.in (distclean): Remove y.tab.h.
1442 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1444 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1445 file updates properly now.
1446 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1447 addresses if switching to a new symbol file.
1448 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1449 symbols that might be returned from define_symbol.
1451 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1453 New target macros for getting at the pc, sp and fp.
1454 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1455 (read_sp, write_sp, read_fp, write_fp): New functions.
1456 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1458 * breakpoint.c (bpstat_alloc): ditto.
1459 * infrun.c (wait_for_inferior): ditto.
1460 * stack.c (print_frame_info): ditto.
1461 * valops (call_function_by_hand): ditto.
1462 * corelow.c (core_open): ditto.
1463 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1464 target_write_pc, target_read_fp, target_write_fp): New functions.
1465 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1467 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1468 * config/h8500/tm-h8500.h: Define new macros.
1470 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1472 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1473 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1474 vmparam.h, include machparam.h.
1475 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1477 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1479 * c-exp.y (yylex): Give error if unmatched single quote.
1481 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1483 * Remove unused STACK_END_ADDR in the following files (in other
1484 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1485 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1486 tm-hp300hpux.h, tm-isi.h.
1488 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1490 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1491 config/mips/xm-riscos.h: Include <sys/types.h>.
1493 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1494 not an initializer, to copy the structure.
1496 * gdbtypes.h (struct type): Add field tag_name.
1497 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1499 * {coff,dwarf,mips,stabs}read.c: Set it.
1501 * xm-sysv4.h: Undefine HAVE_TERMIO.
1503 * config/mips/nm-riscos.h: Remove unmatched #endif.
1504 Define FETCH_INFERIOR_REGISTERS.
1505 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1506 Fix misspelling of NAT_FILE.
1507 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1508 we can still process "modern" core files.
1510 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1512 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1513 is defined; don't care what it is defined to.
1515 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1517 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1519 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1521 * inftarg.c: Remove unused include of terminal.h.
1522 * signals.h: Don't undefine signals anymore.
1523 * main.c: Use job_control from serial.h.
1524 * fork-child.c (fork_inferior): Use gdb_setpgid.
1525 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1526 * utils.c (quit): Use current_target->to_terminal_ours to figure
1527 out whether we care about lack of job control, rather than __GO32__.
1528 * utils.c: Include serial.h not terminal.h
1529 (quit): Use job_control not TIOCGPGRP.
1530 * terminal.h: Don't undefine TIOCGPGRP.
1531 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1532 * utils.c (quit): Use it.
1533 * serial.h: Add SERIAL_UN_FDOPEN.
1534 * utils.c (quit): Use it.
1535 * ser-unix.c: Add process group to ttystate.
1536 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
1537 * inflow.c: Include serial.h not terminal.h.
1538 Use serial.h stuff to replace most of the maze of #ifdef's.
1539 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
1540 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
1541 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
1542 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
1543 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
1544 SERIAL_SET_PROCESS_GROUP.
1545 * inflow.c: Use them.
1546 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
1547 Define HAVE_TERMIOS.
1548 * Various: Remove all use of TIOC*_BROKEN.
1550 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1552 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
1554 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1556 * target.h (target_detach): Turn macro into function.
1557 * target.c (target_detach): Define it, do deferred register stores
1558 before calling the real target function.
1560 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1561 and Jim Kingdon (kingdon@cygnus.com)
1563 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
1564 a function to avoid printing of function arguments in wrong order
1566 * symfile.c (compare_symbols): Remove code for sorting arguments
1567 as blocks containing arguments are no longer sorted.
1568 * symtab.c (lookup_block_symbol): Update comment accordingly.
1570 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1572 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
1573 (REG_STRUCT_HAS_ADDR): Add comment.
1575 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
1576 to check whether there is line number information.
1578 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1580 * remote-udi.c: Fix docstring so that it compiles.
1582 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
1585 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1587 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
1588 don't expect it, change it to LOC_STATIC so at least we don't coredump.
1590 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
1592 * symtab.h: Add comments about line numbers.
1593 * source.c (identify_source_line): Fix off by one bug with line.
1595 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1597 * printcmd.c (makeva*): New interface, for making a va_list.
1598 (printf_command): Use it.
1599 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
1600 * config/pa/xm-pa.h: New file.
1601 * config/pa/xm-hppa{b,h}.h: Include it.
1603 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
1605 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1607 * valprint.c (val_print_type_code_int): Fix off by one error with
1608 eliminating leading zeroes for large little endian integers.
1610 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1612 * config/mips/riscos.mh (CC): Use -systype sysv.
1614 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
1616 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
1618 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1620 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1621 CALL_DUMMY between different 68k machines.
1623 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1625 * gdbserver/Makefile.in: Add dependancies on server.h.
1626 * gdbserver/remote-gutils.c: Remove lots of unused functions and
1628 * gdbserver/remote-inflow.c: Remove lots of unused variables and
1629 #includes. Also, use PTRACE_* symbols instead of constants.
1630 (mywait): Surround calls to wait() with enable/disable_async_io()
1631 so that we can be interrupted from GDB while waiting for the
1632 child. Also, handle child exit more gracefully.
1633 * gdbserver/remote-server.c: Remove lots of unused variables.
1634 Move all extern defs into server.h. Redo main loop so that
1635 failure from getpkt() causes communications to be re-established.
1636 Fix 'k' command so that it restarts the child.
1637 * gdbserver/remote-utils.c: Remove lots of unloved vars and
1638 subrs. Move many extern decls into server.h. (remote_open): For
1639 tcp, seperate usage of proto fd from connected fd. Close proto
1640 fd after getting connection. (putpkt/getpkt): Pay attention to
1641 errors when reading/writing. Report these to the caller. New
1642 routines input_interrupt/enable_async_io/disable_async_io to make
1643 it possible to get an I/O interrupt when data arrives from the
1645 * serial.h: New file to contain common defs for all remote files.
1647 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1649 * remote.c: Add arg names to prototypes, in a modest effort at
1650 clarification. Also add prototypes for some new functions.
1651 * (remote_wait): Better error reporting for 'T' responses.
1652 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
1653 * (dos_async_init): Make usage message reflect requested port #.
1654 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
1655 random hostname lookup failures. Add nicer message for unknown
1656 host error. (wait_for): Wake up in case of exceptions. Also,
1657 restart select() if we got EINTR.
1658 * ser-unix.c (wait_for): Restart select() if we got EINTR.
1659 * serial.c: (serial_close): Clean up code.
1661 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1663 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1664 CALL_DUMMY between different 68k machines.
1666 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1668 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
1669 Make comment explaining this comprehensible.
1670 (TAGFILES): Include ALLDEPFILES.
1671 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
1673 (update-alldeps): Remove; obsolete.
1675 * remote.c: Move comments regarding packets to top of file with the
1676 rest of the protocol comments.
1677 Fix incorrect description of 'T' response.
1679 * README (Reporting Bugs): Refer people to the GDB manual.
1681 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
1682 * stabsread.c: Type -16 is 4 bytes.
1684 * remote-udi.c: Improve docstring.
1686 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
1688 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
1689 bfd_elf32_find_section, to track bfd changes.
1691 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1693 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
1694 * config/mips/xm-riscos.h: Define USG.
1696 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1698 * main.c (filename_completer): Don't complete to files ending in ~.
1700 * NEWS: Mention filename completion and "info line" enhancements.
1702 * main.c (symbol_completion_function): On "info t foo", return NULL,
1705 * main.c (symbol_completion_function): Don't use readline word
1706 breaking. Use new calling convention for c->completer and
1707 complete_on_cmdlist.
1708 * command.h (struct command): Change arguments; now the text passed
1709 to completer does not have any word breaking done. New arg word.
1710 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
1712 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
1713 * command.{c,h} (complete_on_cmdlist): Take word argument.
1715 * command.c (lookup_cmd_1): Doc fix.
1717 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1719 * Makefile.in (OP_INCLUDE): define.
1720 (OPCODE_CFLAGS): use OP_INCLUDE.
1722 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
1723 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
1724 config/m68k/amix.mh, config/mips/irix[34].mh,
1725 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
1726 ALLOCA1): macros removed.
1728 * config/mips/decstation.mh, config/rs6000/rs6000.mh
1729 (MMALLOC_LIB): renamed to MMALLOC.
1731 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1733 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
1734 * dbxread.c: Change comment regarding acc.
1736 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1738 Makefile overhaul dropping autodepend features.
1739 * Makefile.in: many comment changes. forced consistent use of $()
1740 for makefile variables references. dropped leading ./ in file
1741 references. Drop $(srcdir)/ prefix on all dependencies.
1742 Inserted contents of alldeps.mak and depend.
1743 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
1744 include directory into the compilation line.
1745 (GDB_CFLAGS): new macro to take up the semantic previously held
1747 (LIBIBERTY): dropped ancient subdir macro. I last removed this
1748 macro in feb of '92. How does it keep coming back?
1749 (MMALLOC_LIB): renamed to MMALLOC.
1750 (BFD_SRC_DIR): renamed to BFD_SRC.
1751 (BFD_OBJ_DIR): renamed to BFD_DIR.
1752 (BFD_LIB): renamed to BFD.
1753 (BFD_INCLUDES): renamed to BFD_CFLAGS.
1754 (READLINE_DIR): now represents object directory.
1755 (RL_LIB): renamed to READLINE.
1756 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
1758 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
1759 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
1760 (LDFLAGS): removed default assignment.
1761 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
1762 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
1763 (ALLOCA1, ALLOCA): removed all references. alloca is now in
1765 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
1766 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
1767 removed all $(srcdir) prefixes.
1768 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
1769 for potential dependencies. commented out by default.
1770 (readline_headers, udiheaders): convenient abbreviations.
1771 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
1772 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
1773 new macros used for header file dependencies.
1774 (install-info, clean-info): collapse into the info rule.
1775 (install): now depends on all.
1776 (install-only): new target for installing without depending on
1778 (uninstall): new target.
1779 (config-check, config-check-hosts, config-check-targets): added
1781 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
1782 order to force parallel makes into keeping these rules separate.
1783 * configure.in: omit cat'ing depend file onto generated Makefile.
1784 * alldeps.mak, depend: removed.
1786 * inferior.h: remove redundant include of symtab.h which is
1787 included in value.h via breakpoint.h.
1789 * alloca.c: removed. alloca is now in libiberty.
1791 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
1792 new macro to undo what M_INSTALL does.
1794 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1796 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
1799 * dbxread.c (copy_pending): Change name and function of begi argument
1800 to endi, since that is what the caller needs.
1802 * Makefile.in (TAGFILES): Don't include YYFILES.
1804 * Makefile.in (HFILES): Include monitor.h.
1806 * Makefile.in: Include text that used to be in alldeps.mak.
1807 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
1808 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
1810 * main.c (main): Print help message on stdout not stderr
1812 New option --version per standards.texi.
1813 In help message, show long options with "--" not "-".
1814 Don't try to print help message or version until after we have
1815 called initialize_all_files.
1817 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1819 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
1820 (solib_add): Call special_symbol_handling once, not once per library.
1822 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
1825 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
1826 systems, not just Solaris.
1828 * stabsread.c: Include <ctype.h>.
1830 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1832 * fork-child.c (fork_inferior): Quote exec_file so it can contain
1835 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
1837 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
1838 bfd.h is included by target.h, which most of gdb includes.
1839 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
1840 it's in INCLUDE_CFLAGS.
1842 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1844 * config/i386/*aix*, i386aix-nat.c: New files.
1845 * configure.in: Use them.
1846 * alldeps.mak: List them.
1847 * coffread.c (decode_base_type): Deal with anonymous enum type.
1848 * i387-tdep.c (print_387_status_word): Add comment re "top".
1849 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
1850 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
1851 only if not defined by a header file.
1852 * mipsread.c: Don't define L_SET or L_INCR.
1854 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
1856 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
1857 * depend: Hand updated to match.
1859 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
1861 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
1862 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
1863 we don't recognize the abbrev.
1865 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1867 * solib.c (solib_add_common_symbols): Add comment about performance.
1869 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1871 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
1872 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
1874 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
1875 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
1876 * configure.in (mips-sony-*): Use news-mips for host.
1878 * buildsym.h: Doc fix for processing_acc_compilation.
1880 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1882 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
1884 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
1886 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
1887 ${srcdir}/../include.
1889 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
1890 with system headers.
1891 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
1892 Use VPRINTF macro if defined.
1893 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
1894 Define TIOC{GETC,GLTC}_BROKEN.
1895 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
1896 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
1897 make things easier on munch (apparently this matters on
1898 the delta88 with svr3).
1900 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1902 * Makefile.in: canonicalize install.sh; for use within
1903 this directory (and subdirs)
1905 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1907 * Makefile.in: remove parentdir support; use INSTALL_XFORM
1909 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1911 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
1913 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
1914 wired (and wrong) constant.
1915 * values.c (unpack_long): Add case to unpack when target object is
1917 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
1920 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1922 * NEWS: tracking user visible changes starting with
1925 * remote-vx.c (_initialize_vx): rename user settable option from
1926 rpcTimeout to vxworks-timeout.
1928 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
1930 * Makefile.in (depend): More makefile diddling.
1931 * alldeps.mak, depend: Update to latest automatically built
1934 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
1935 * alldeps.mak, depend: Update to latest automatically built
1938 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1940 * remote-vx.c: include gdbcmd.h for setlist.
1941 (_initialize_vx): make rpcTimeout user settable.
1943 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
1945 * main.c, gdbcmd.h: Add function filename_completer.
1946 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
1947 "directory", "source", "cd", "symbol-file" "add-symbol-file",
1948 "load", "file", "exec-file", "core-file" commands.
1949 (But '/' is a word break, limiting usefulness; see comments).
1951 * source.c (mod_path): Warning not error if can't find directory.
1953 * isi-xdep.c: New file.
1954 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
1956 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
1958 * config/m68k/xm-news.h: Include <sys/param.h>.
1960 * m88k-tdep.c (IEEE_isNAN): Remove.
1961 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
1962 broken isNAN as on the mips.
1964 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
1967 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
1968 defined, don't worry about Sun's silly LBRAC bug.
1969 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
1971 * dbxread.c (process_one_symbol): If there's a symbol before an
1972 N_SO, don't error().
1973 (case N_BCOMM): complain () not error ().
1975 * defs.h, main.c (catch_errors): Add return_mask arg.
1976 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
1977 other callers: Pass RETURN_MASK_ALL.
1978 (return_to_top_level), callers: Add return_reason arg.
1980 Use return_to_top_level (RETURN_QUIT) instead of error ().
1981 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
1982 Use SET_TOP_LEVEL not setjmp (to_top_level).
1983 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
1985 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
1987 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
1988 Don't try to get the debug base yet.
1990 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
1991 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
1992 which returns 0 or 1 to say whether to do it.
1993 * config/sparc/sun4{sol2,os4}.h
1994 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
1995 the right thing happens for both acc and SunOS4 /bin/cc.
1997 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
1998 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2000 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2001 probably contained byte-order sins too.
2002 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2003 The IEEE_FLOAT code in print_floating takes care of it.
2005 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2007 * Makefile.in (VERSION): Bump to 4.9.2.
2008 * c-valprint.c (c_val_print): For array of chars printed with
2009 string syntax, don't print the address of the array. From
2011 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2012 number regardless of the radix. From wilson@cygnus.com.
2013 * valprint.c (set_input_radix_1, set_output_radix_1): New
2014 prototypes and functions that do the actual radix setting work.
2015 * valprint.c (set_radix, set_output_radix, set_input_radix):
2016 Rewrite to use set_input_radix_1 and set_output_radix_1.
2017 * valprint.c (initialize_valprint): Enable commands to
2018 independently set and show input and output radices.
2019 * valprint.c (show_radix): New prototype and function that
2020 handles separate input and output radices.
2022 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2024 Patches from Jeff Law, law@cs.utah.edu:
2025 * hppa-pinsn.c: Now uses disassembler from opcode library,
2026 this contains only the stub function print_insn.
2028 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2030 * main.c (main): back to two periods for elipse.
2031 (print_gdb_version): revised format for configuration info.
2033 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2035 * defs.h (INT_MAX): Cast unsigned shift result to int.
2037 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2039 * dbxread.c (process_one_symbol): Rather than having
2040 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2041 is true if we are doing stabs-in-elf, false otherwise.
2042 config/sparc/tm-sun4sol2.h: Don't define it.
2044 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2046 * remote-mips.c (mips_send_packet): Don't print garbage character
2048 (mips_request): Don't check that remote pid is 0, because
2050 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2053 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2055 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2057 * Makefile.in (install): Don't depend on gdb.
2059 * Rename remote-es1800.c to remote-es.c
2060 and remote-st2000.c to remote-st.c for 14-char filenames.
2061 config/m68k/{es1800,st2000}: Use the new names.
2063 * mips-tdep.c (isa_NAN): Don't return true on -0.
2065 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2067 * defs.h (INT_MAX): Cast unsigned shift result to int.
2069 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2071 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2072 symbols, now that they are section relative.
2073 * solib.c (bfd_lookup_symbol): Ditto.
2075 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2077 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2078 depend: Updated accordingly.
2080 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2082 * Makefile.in (*.tab.c): Use mv for atomic update.
2084 * Makefile.in ({dist,real}clean): Also remove nm.h.
2085 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2086 (distclean): Don't rebuild *.tab.c or TAGS.
2088 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2090 * Makefile.in (version.c): add host and target names to version.c.
2091 * main.c (main): print three periods for the elipse.
2092 (print_gdb_version): also print configuration.
2094 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2095 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2096 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2098 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2099 (get_hex_regs, adapt_fetch_registers): cast args to
2100 supply_register to avoid gcc warning.
2102 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2103 doesn't compile on solaris and is now obsolete.
2105 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2106 breaks stock sunos installations.
2108 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2110 * m68k-stub.c: Add comment about frame cache.
2112 * target.h (target_store_registers): Doc fix re error handling.
2114 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2115 of register_valid[regno].
2117 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2119 * symtab.h, dwarfread.c: Doc fix re dependencies.
2121 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2123 * serial.c (serial_close): If scb is NULL, don't try to close
2125 * configure.in: Add support for rom68k and bug boot monitors.
2127 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2129 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2130 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2131 * findvar.c (read_register, write_register): Fix thinko where
2132 sizeof(host long) != sizeof(target int).
2133 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2134 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2136 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2138 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2139 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2140 68881 and non-68881 cases. Check for a pair of movel instructions.
2142 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2144 First cut at sparc-vxworks targetting.
2145 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2146 * configure.in: sparc-vxworks gdb_target now vxsparc.
2148 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2150 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2152 * config/m68k/xm-news.h: add "extern int errno".
2154 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2156 * remove-vx.c (vx_read_register, vx_write_register): collapse
2157 ifdef I80960 else (assumes) m68k into parameterizable macros
2158 VX_NUM_REGS and VX_SIZE_FPREGS.
2159 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2160 VX_SIZE_FPREGS): new definitions.
2162 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2164 * symfile.{c,h} (generic_load): New function.
2165 remote{,-nindy,-eb,-mips}.c: Use it.
2167 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2169 * Makefile.in (depend): More sed gubbish to deal with
2170 ../bfd/bfd.h being generated during the build.
2171 * depend: Re-done with corrected makefile.
2173 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2175 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2176 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2177 directory to find automatically generated header files and library.
2178 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2179 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2180 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2181 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2182 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2183 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2185 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2187 * configure.in: change lynx support to CPU-*-lynxos*
2189 * Makefile.in (subdir_do): change test from existence of directory
2190 to existence of Makefile (the directory may exist but not be configured)
2192 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2194 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2196 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2198 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2199 (mips-idt-ecoff*): Added trailing '*'.
2200 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2202 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2204 * ser-go32.c: Clean up lots of compilation nits.
2206 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2208 * Patches from Jeffrey Law <law@cs.utah.edu>.
2209 * hppab-nat.c: Eliminate unnecessary ifdefs for
2210 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2211 CANNOT_STORE_REGISTER.
2212 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2213 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2214 templates for 1.1 FP computational instructions.
2216 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2218 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2219 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2220 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2221 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2222 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2223 shell when running the child, as args have been expanded by the
2224 time we get here. Simplify calling convention.
2225 * gdbserver/remote-server.c (main): Use new calling convention
2226 for create_inferior, remove defunct code for coalescing argv.
2227 Remove extra calls to mywait(), as we no longer have to wade
2230 * target.c (target_read_memory_partial): Don't deref errnoptr
2231 when checking for null pointer.
2233 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2235 * remote-es1800.c: Fix typo.
2237 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2239 * target.c (target_read_memory_partial): Like target_read_memory,
2240 but does partial reads, such as reads that bump into the end of
2242 * target.h (target_read_memory_partial): Add prototype.
2243 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2244 * valprint.c (val_print_string): Complete rewrite to fix bug with
2245 bumping into end of memory, avoiding unnecessarily long reads, and
2246 fixing bug when print_max is set to 0 (unlimited print length).
2247 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2248 initialize print_max.
2250 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2252 * configure.in: Add support for rom68k and bug boot monitors.
2254 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2256 * printcmd.c (print_scalar_formatted): Print integers bigger than
2257 LONGEST in hex no matter how big, and no matter what the format
2260 * stabsread.c (read_type): Skip type attributes if present.
2262 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2263 of number, just through '0' + radix - 1.
2265 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2267 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2269 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2270 single parameter, the pointer to the partial symtab, rather than
2271 a bunch of args that are derived from the partial symtab. Change
2272 prototypes and callers to match.
2274 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2275 set demangling style automatically.
2276 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2277 GNU C++, not C++ in general.
2278 * symtab.h (general_symbol_info): Simplify by eliminating one
2279 structure level for the language dependent info.
2281 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2283 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2284 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2285 TYPE_CODE_ENUM was already testing for this.
2287 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2289 * Makefile.in: Add new file ser-tcp.c.
2290 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2291 * findvar.c (write_register): See if we are writing back the same
2292 value that's already in the register. If so, don't bother.
2293 * remote.c (putpkt, getpkt): Improve handling of communication
2295 * ser-go32.c: Prototype it to death. Update serial_ops and add
2296 dummy routines where appropriate.
2297 * ser-tcp.c: New module to implement serial I/O via TCP
2299 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2300 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2301 * serial.c: Add start of support for connect command.
2302 (serial_open): Distinguish between tcp and local devices.
2303 * serial.h (struct serial_ops): Get rid of restore, add
2304 get_tty_state and set_tty_state. Define protoypes and macros for
2306 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2307 some real buffering. Handle error conditions gracefully.
2308 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2309 (Lynx), remove lots of cruft.
2311 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2313 * printcmd.c (print_address_symbolic): turn this into an assigment
2314 instead of an initialization (many compilers don't accept
2315 structure initialization).
2317 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2319 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2320 source file, give them all the name of the source file, rather than
2321 the 2nd and subsequent ones having NULL names.
2323 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2325 * printcmd.c (print_address_symbolic): Append source filename and
2326 linenumber of the symbol if print symbol-filename is on.
2327 (initialize_printcmd): `set print symbol-filename'.
2329 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2331 * configure.in: Add config for Lynx target. Configure gdbserver
2332 only for Lynx. Re-do selective configuration of sparclite.
2334 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2335 configure.in remote-inflow.c remote-utils.c}: New files to
2336 support GDB remote server. Currently only works for Lynx.
2338 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2340 * stabsread.c (define_symbol, case 't'): Only set the name if it
2341 is not a pointer type.
2343 * stabsread.c (define_symbol): Clean up logic; move the read_type
2344 calls to inside the switch statement (this improves the error
2347 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2350 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2352 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2354 * source.c (line_info): Change "pc" to "address" in messages and
2355 use print_address for addresses.
2357 * source.c (line_info): If we don't find a symtab, print more useful
2358 output, including the symbolic address.
2360 * source.c (line_info): If --fullname, display the source.
2361 (identify_source_line), callers: Take pc as argument, rather than
2362 assuming innermost frame (emacs doesn't use this, so no one ever
2364 * symtab.h: Declare frame_file_full_name.
2367 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2369 * breakpoint.c (catch_command_1): Fix typo in error msg.
2371 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2373 * elfread.c (elf_symfile_read): Update ELF structure and routine
2374 names to specify 32-bit versions.
2375 (elf_symtab_read): Retrieve size field directly from symbol,
2376 instead of using old kludge.
2378 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2379 calling opcodes library.
2380 * z8k-tdep.c (print_insn): Likewise.
2382 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2384 * stabsread.c: Remove all uses of error(). Make error_type and
2385 read_type_number static.
2386 (define_symbol): Don't try to deal with a missing symbol
2387 descriptor which isn't followed by digit, '(', or '-'.
2388 * stabsread.h: Don't declare read_type_number here.
2389 * gdbtypes.h: Don't declare error_type here.
2390 * xcoffread.c: Remove NO_TYPEDEFS code.
2392 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2394 * mips-tdep.c: Removed #include of many header files, and #define
2395 of MIPSMAGIC; no longer used.
2397 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2399 * Many places: replace "the inferior" in messages with "the program"
2400 or "the program being debugged".
2401 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2402 and I'm getting sick of maintaining it.
2404 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2407 * config/i386/go32.mh: Define SER_HARDWIRE.
2408 * Makefile.in: Define SER_HARDWIRE.
2410 (alldeps.mak): Add SER_HARDWIRE.
2411 Remove all references to ser-hardwire.{c,o}.
2412 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2414 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2416 * sparc-nat.c (store_inferior_registers): Fill in all members of
2417 inferior_fp_registers by reading them from the inferior before
2418 modifying and writing them back.
2419 Fixes unexplainable inferior FP exceptions after calls to the inferior
2420 or setting of floating point registers.
2421 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2422 to register which is generated by gcc-2.4.
2424 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2426 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2428 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2430 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2431 xm-i386lynx.h}: New configuration for Lynx.
2433 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2435 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2436 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2438 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2439 as struct, union, or enum tags.
2441 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2443 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2446 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2448 * infrun.c (wait_for_inferior),
2449 infcmd.c (program_info, signal_command): Use symbolic signal names.
2451 * inftarg.c (child_wait): Deal with EINTR and include message from
2452 strerror if printing an error message.
2454 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2456 * stabsread.c: Remove most uses of lookup_fundamental_type.
2457 (define_symbol): Use read_type for type of enum constant,
2458 not just read_type_number. Also don't call error().
2459 (define_symbol): For unrecognized constant type, one complaint (the
2460 one from error_type) is enough. Don't make our own in addition.
2461 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2462 * gdbtypes.h: Doc fixes.
2464 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2466 Fix stack unwinding through _sigtramp on Irix. These patches are from
2467 Paul Flinders <ptf@delcam.co.uk>.
2468 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2469 executable uses sigvec.
2470 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2472 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2474 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2476 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2477 be passed to the inferior to make "handle <signal> nopass nostop" work.
2479 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2481 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2483 * findvar.c (value_from_register): Fix uninitialized first_addr
2484 which caused problems with assignment of doubles to register variables
2486 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2487 missing mips definitions if necessary.
2489 Fix handling of double register variables for mips targets and big
2490 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2491 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2492 8 bytes for doubles.
2493 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2494 conversion of type held in multiple registers to host format.
2495 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2496 companion to REGISTER_CONVERT_TO_TYPE.
2497 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2498 Convert to function calls.
2499 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2501 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2502 MAX_REGISTER_RAW_SIZE bytes.
2503 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2504 (if defined) for doubles.
2505 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2506 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2507 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2509 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2512 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2514 * configure.in: Add i[34]86-*-isc*.
2516 * stabsread.c: Make sure all complain() pass the address of the struct.
2518 * xcoffread.c: Make sure all struct complaints are static not auto.
2520 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2522 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2524 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2526 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2528 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2530 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2532 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
2534 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
2536 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2538 * Makefile.in (INSTALLED_LIBS): New variable.
2540 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2542 * main.c (quit_command): In the "quit anyway?" message, tell the user
2543 whether we are planning to detach or kill the program.
2545 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
2546 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
2548 * infcmd.c (read_pc): Doc fix.
2550 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
2552 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
2553 signal_handler_caller.
2554 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
2555 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
2556 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
2557 Use SIGTRAMP_START if defined.
2558 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
2559 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
2561 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
2563 * infcmd.c (step_1): Fix poorly worded error message.
2565 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
2566 Comment out corelow.c because core dumps are broken on these machines.
2568 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
2569 if srcdir is not ".".
2570 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
2571 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
2572 * depend: Update to latest automatically built version.
2574 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
2576 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
2577 * Makefile.in (NONSRC): Add ChangeLog-92
2579 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2581 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
2582 not typo RAW_REGISTER_SIZE.
2584 * frame.h, inferior.h: Doc fixes.
2586 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
2588 * findvar.c (write_register): Add sanity check for register size.
2589 (read_register): Fixup sanity check for register size to be
2590 consistent with write_register().
2592 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
2594 * sparclite/Makefile.in: Add dummy info, install and install-info
2597 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
2599 * remote-nindy.c: Removed declaration of coffstrip.
2600 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
2602 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
2604 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
2607 * Makefile.in (VERSION): GDB 4.9 release.
2609 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
2611 * README: Update known bugs to include the Solaris bug that
2612 leaves core dumps in the current directory when restarting the
2613 inferior with "run". Expand on the testsuite information.
2615 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
2616 be the last 4.9 prerelease test archive.
2618 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
2620 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
2623 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
2625 * README, NEWS: Update for gdb 4.9 release.
2627 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
2629 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
2630 * target.c (MIN): #undef before defining.
2632 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
2634 Patch from Jeffrey Law:
2635 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2637 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
2639 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
2642 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
2644 * ch-exp.y (start): Apply work-around to avoid bison warning.
2646 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
2648 * Makefile.in (BISON): Remove double quotes around BISON
2649 definition when bison is used.
2651 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
2652 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
2653 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2654 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2655 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
2656 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
2657 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2658 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2660 * Makefile.in (VERSION): Bump to 4.8.6.
2662 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
2664 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
2665 include declarations for malloc/realloc/free. Both malloc and
2666 realloc return 'void *' for non-ANSI compilations.
2668 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
2670 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
2671 longer opened twice.
2673 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
2675 * solib.c (clear_solib): Don't close bfd if it is NULL.
2677 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
2679 * core.c (dis_asm_read_memory): Cast second arg of
2680 target_read_memory to "char *".
2681 * breakpoint.c (watchpoint_check): Change arg type from PTR to
2682 "char *", to match other functions called by catch_errors().
2684 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
2686 * More patches from Jeffrey Law (law@cs.utah.edu).
2687 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2688 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
2689 Delete unnecessary declarations.
2691 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
2693 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
2694 poll() for termio{s}.
2696 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
2698 * i386-tdep.c (i386_frame_num_args): Always return -1.
2700 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
2702 * Patches from Jeffrey Law <law@cs.utah.edu>.
2703 * gdb/hppa-tdep.c: Declare frame_saved_pc.
2704 (frameless_function_invocation): New function.
2705 (frame_saved_pc, init_extra_frame_info): Use
2706 frameless_function_invocation.
2707 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
2708 call instead of just grabbing the value currently in %r2.
2709 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
2710 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
2711 definition and use the common one in tm-hppa.h.
2712 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
2713 use unwind descriptors to determine if the frame chain is valid.
2714 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
2715 it does not assume %r4 is the frame pointer.
2716 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
2717 and ssm instructions.
2718 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
2719 helper functions for print_insn.
2720 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
2721 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
2722 which nullifies the following instruction.
2724 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2726 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
2727 pass the 5th arg there, rather than using an ANSI C-specific macro.
2729 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
2731 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
2733 * Makefile.in (VERSION): Bump to 4.8.5
2734 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
2735 directories to include search path.
2736 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
2738 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
2739 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
2740 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
2741 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
2742 udr.o, udip2soc.o): Remove explicit rules, use the ones that
2743 are automatically generated in "depend".
2744 * Makefile.in (paread.o): Document why a dependency doesn't get
2745 automatically generated in "depend" and leave this explicit rule
2747 * depend: Update to latest automatically generated version.
2749 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2751 * xcoffread.c: Doc fix.
2753 * Makefile.in (depend): Include $(CC) command in generated output.
2755 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
2757 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
2758 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
2759 * depend: Update to latest automatically built version.
2761 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
2763 * sparclite/Makefile.in: Create default target that does nothing
2764 in order to force user to build by hand.
2766 * sparclite/Makefile: Remove. It's not necessary anymore.
2768 * ser-unix.c (wait_for): New routine to handle read timeouts,
2769 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
2771 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
2773 * mips-pinsn.c (print_insn): Return value.
2775 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
2777 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
2778 at configuration time and doesn't belong in the distribution archive.
2780 * Makefile.in (NONSRC): Add 29k-share/README.
2781 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
2783 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
2784 constants with slightly more portable definitions (still depends
2785 on 2's complement arithmetic though).
2786 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
2787 * i386v-nat.c (sys/reg.h): Conditionalize include on
2788 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
2789 * ser-unix.c (termio.h): Include <termio.h> like other files that
2790 include termio.h, not <sys/termio.h> which may not exist (on
2793 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
2795 * valprint.c (print_longest): Change format parameter from a
2796 'char' to an 'int'. We can't have 'char' parameters with the
2797 current coding style, where we mix prototypes with pre-ANSI
2799 * value.h (print_longest): Change format parameter in prototype
2800 from a 'char' to an 'int'.
2802 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2804 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
2806 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
2807 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
2809 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
2811 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
2812 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
2813 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
2814 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
2815 ptrace needs 5 arguments, #define ptrace to always
2816 pass zero as the 5th argument.
2818 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2820 * configure.in: Match z8k-*-sim for z8000.
2821 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
2822 * remote-hms.c: Update to use new serial protocol.
2824 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2826 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
2827 necessary and Solaris doesn't have it.
2829 * Makefile.in (clean-info, install, install-info, info, dvi,
2830 check, all): do not echo recursion lines.
2832 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
2834 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
2835 required target ports which use sockets (like a29k-udi).
2837 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
2839 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
2841 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
2842 systems lacking select().
2844 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
2846 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
2848 * alldeps.mak, depend: Update with latest automatically built
2851 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
2853 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
2855 * Makefile.in (make-proto-testsuite.dir): New target to make
2856 prototype testsuite tree.
2858 * Makefile.in (VERSION): Bump to 4.8.4.
2860 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
2862 * stabsread.c (define_symbol): If unrecognized constant type,
2863 complain() not error().
2865 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
2867 * infptrace.c: Add missing close paren to test for
2868 FIVE_ARG_PTRACE defined.
2870 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
2871 when compiling with gcc, but disable it for now. See comment.
2872 * defs.h (LONGEST): Define as either "long" or "long long"
2873 based on CC_HAS_LONG_LONG.
2874 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
2875 how longest_to_int is defined.
2876 * c-valprint.c (c_val_print): Call print_longest.
2877 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
2878 instead of LONG_LONG.
2879 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
2881 * printcmd.c (print_scalar_formatted): Call print_longest
2882 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2883 * typeprint.c (print_type_scalar): Call print_longest and let
2884 it figure out what to do for PRINTF_HAS_LONG_LONG.
2885 * valprint.c (val_print_type_code_int): Call print_longest
2886 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2887 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2888 * value.h (struct value): Replace usage of LONG_LONG with
2890 * value.h (print_longest): Add prototype.
2891 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2892 * values.c (unpack_double): Collapse code that was unnecessarily
2893 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
2894 * values.c (value_from_longest): Remove dependency on
2895 CC_HAS_LONG_LONG and just use LONGEST.
2896 * solib.c (solib_map_sections): Use bfd_get_filename
2897 to access filename field.
2898 * solib.c (clear_solib): Save filename and free it later, after
2899 bfd_close, since bfd_close may reference it. Use bfd_get_filename
2900 to access the field.
2901 * config/convex/xm-convex.h (LONG_LONG): Replace with
2902 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
2903 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
2904 Add PRINTF_HAS_LONG_LONG references.
2906 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2908 * inflow.c (kill_command), infcmd.c (attach_command),
2909 remote.c (remote_interrupt_twice): In messages for the user, call it
2910 "the program" or "the program being debugged" not "the inferior".
2912 * hp300ux-nat.c: Cast second arg to supply_register calls.
2913 (_initialize_kernel_u_addr, getpagesize): New functions.
2914 (store_inferior_register_1): Change arg name from value to val.
2915 (fetch_core_registers): Make arg core_reg_size unsigned.
2916 Pass 5 args to ptrace.
2917 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
2918 Remove KERNEL_U_ADDR stuff.
2919 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
2920 * config/m68k/hp300hpux.m{t,h}:
2921 Move exec.o from NATDEPFILES to TDEPFILES
2922 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
2923 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
2925 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2927 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
2929 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2931 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
2933 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2935 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
2936 describe `set demangle-style arm' (not cfront);
2937 mention can type `q' to discard output, when gdb pages
2939 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2941 * valops.c (search_struct_field): Fix gdb core dump with incomplete
2944 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2946 * remote.c: Change timeout to 2.
2947 (remote_open): Use unpush_target not remote_close.
2948 (remote_resume): If siggnal != 0, give warning not error().
2949 (remote_wait, remote_interrupt, remote_interrupt_twice):
2950 If we get two interrupts, let the user get out if they want.
2951 (remote_{kill,mourn}): New functions.
2952 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
2954 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
2956 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
2958 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2960 * Remote targets (mourn): Call unpush_target.
2962 * config/sparc/xm-sun4os4.h: Declare free() to return int.
2963 Remove twisted use of PARAMS.
2965 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
2966 that ansidecl.h assumes ANSI on AIX.
2968 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2970 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
2971 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
2973 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2975 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
2977 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2979 * remote-vx.c (net_connect): Allow numeric IP address for host.
2981 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2983 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
2985 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
2987 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
2989 * symtab.h, xcoffread.c: Revise linetable sorting comments.
2991 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2993 * valops.c (value_cast): A cast might also change the object
2994 representation in C++.
2995 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
2996 to get the proper read_symtab function when called from mipsread.c.
2997 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
2998 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
2999 for dummy psymtabs, inhibit processing of dummy psymtabs.
3001 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3003 * Changes from (or inspired by) AMD:
3004 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3006 (udi_wait): Make error message (UDIGetStdout) match error.
3007 (udi_wait): Handle UDIStdinNeeded.
3008 * command.c [CANT_FORK]: Use system().
3009 * utils.c (prompt_for_continue): Allow quit with 'q'.
3011 * solib.c (solib_add): Don't call special_symbol_handling if there
3012 were errors in symbol_add_stub. Also set so->from_tty before
3013 calling symbol_add_stub.
3015 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3017 * Merge in HPPA/BSD patches from Utah:
3018 * defs.h: Add const to 2nd arg of psignal prototype.
3019 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3021 * hppab-core.c: Deleted. No longer useful.
3022 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3024 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3025 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3026 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3027 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3028 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3030 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3032 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3033 of the PC being in a stack dummy when looking at a core file
3034 without symbols. The other is the incorrect passing of char
3035 arguments during expression evaluation (ie: p foo('a','b') would
3036 mess up the passing of it's args because it wasn't coercing the
3038 * hppah-tdep.c: Rename global functions to have consistent hppa_
3039 prefix. Make more functions static. Drop hp_ prefix from static
3040 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3041 char to int args if necessary. (hppa_fix_call_dummy): Create
3042 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3043 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3044 valid (ie: != 0) before doing comparison against PC.
3045 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3046 to reflect new arguments.
3047 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3048 prefix for func name. (FIX_CALL_DUMMY): Move code into
3051 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3052 to malloc() so that we can test GDB eval of dynamically created
3053 arrays (like char strings in `print "foo"').
3055 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3057 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3058 minimal symbols for a nearby symbol.
3060 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3062 * coffread.c: Comment changes around minimal symbol recording.
3064 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3066 * command.c: comment changes only.
3068 * mips-tdep.c (heuristic_fence_post): new static variable.
3069 (heuristic_proc_start): use heuristic_fence_post, print better
3070 warnings, but only if not stop_soon_quietly.
3071 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3073 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3075 * symtab.h: Fix LOC_REF_ARG comment.
3077 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3078 and Jim Kingdon (kingdon@cygnus.com)
3080 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3082 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3083 symfile.c (compare_symbols): Don't check first character; STRCMP
3086 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3087 structures that are passed by address in a register.
3088 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3089 * findvar.c (read_var_value),
3090 printcmd.c (address_info, print_frame_args),
3091 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3092 * symtab.c (lookup_block_symbol): Deal with it.
3094 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3096 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3098 * objfiles.c (find_pc_section): Return a struct obj_section *.
3099 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3100 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3101 Don't use obj_section hack.
3102 * xcoffexec (vmap_symtab): Relocate obj_sections.
3103 * printcmd.c (containing_function_bounds): Use find_pc_section.
3105 * symtab.h: Clean up SYMBOL_VALUE comments.
3107 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3109 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3110 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3112 * coffread.c (read_coff_symtab): Use rewind before fseek.
3114 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3116 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3117 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3118 * Makefile.in: Remove message to expect conflicts and unused
3119 rules in ch-exp.y, since there no longer are any such.
3121 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3123 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3125 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3127 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3128 rather than dumping core.
3130 * Makefile.in: Add ${srcdir}/ to all source files.
3131 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3132 (TAGS): Deal with srcdir and new config directory scheme.
3134 Makefile.in (NONSRC): Remove createtags.
3135 alldeps.mak: Updated.
3137 * rs6000-tdep.c: Delete unused function print_frame.
3139 * frame.h (struct frame_info): Doc fix for next_frame.
3140 New field signal_handler_caller.
3141 blockframe.c (create_new_frame, get_prev_frame_info),
3142 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3143 INIT_FRAME_PC_FIRST).
3144 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3147 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3149 * irix4-nat.c (fetch_core_registers): Special version of this for
3150 Irix 4.x, which stores regs a bit differently from other /proc
3152 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3153 to new file core-svr4.c.
3154 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3155 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3157 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3159 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3161 * i387-tdep.c: Remove unused #includes.
3163 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3165 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3167 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3169 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3171 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3172 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3173 Don't muck with SYMBOL_CLASS.
3175 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3177 * munch: Don't use head command. It doesn't exist everywhere.
3179 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3181 * inflow.c (new_tty): Remove spurious 'o' character at end
3184 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3186 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3187 instructions and nothing more.
3188 * mipsread.c (add_line): Add comment why we have to combine line number
3189 entries for the same line number.
3191 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3193 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3196 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3198 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3200 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3202 * source.c (select_source_symtab): Clean up comment. Also, if
3203 we have a current_source_symtab, and s is NULL, return without
3205 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3206 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3208 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3210 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3211 * stabsread.h: Declare it.
3212 * partial-stab.h: Use it.
3214 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3216 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3218 * stack.c (print_frame_info): Print specially if dummy frame.
3220 * breakpoint.c: Add comments regarding within_scope future direction.
3224 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3226 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3228 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3230 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3232 * stabsread.c (read_member_functions): Initialize domain for stubbed
3233 member functions to avoid gdb core dumps when printing pointers
3234 to member functions.
3235 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3238 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3240 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3241 stop with an error().
3242 eval.c (evaluate_subexp): Change error message.
3244 * objfiles.c (build_objfile_section_table): Cast return value
3245 from obstack_finish.
3247 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3249 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3250 to rs6000_frame_chain and deal with it if we're in a signal handler.
3251 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3253 * breakpoint.c (within_scope): New function.
3254 (enable_breakpoint, watchpoint_check): Use it.
3256 * source.c (openp): Handle "exec-file ./ls" correctly.
3258 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3260 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3262 * ch-exp.y: Clean up lexing of identifiers and
3263 reserved words. (E.g. don't recognize FALSEXXX as the
3264 keyword FALSE followed by the identifier XXX.)
3265 Also, convert identifiers to lower case.
3267 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3269 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3270 new serial interface.
3272 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3274 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3275 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3276 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3277 and use new return codes for go32_readchar().
3278 * ser-unix.c: Ditto. Also, move error handling up to caller for
3279 SERIAL_SETBAUDRATE().
3280 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3281 to specific routine.
3282 (serial_close): New routine to wrap around device close routine.
3283 serial.h: Clean & document return values more clearly.
3285 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3287 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3289 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3290 operand in decimal rather than wrong textual versions.
3292 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3293 (mention 't', remove false thing about 'g' only good with 'f').
3295 * breakpoint.h: move "struct breakpoint" and friends to top of
3296 file so that bpstat_find_breakpoint prototype works.
3298 * solib.c (struct so_list): Add bfd field.
3299 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3300 Put the bfd in bfd field of the so_list.
3301 (clear_solib): Free bfd name and close_bfd on the bfd.
3303 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3305 * valarith.c (value_subscript): Add COERCE_REF.
3306 * ch-exp.y (operand_5): We can generalize the 2nd operand
3307 of a string repetition ot 'literal' without ambiguity.
3309 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3311 * breakpoint.h (struct bpstat): Remove momentary field.
3312 Remove bpstat_momentary_breakpoint. This was always kludgy
3313 and is no longer used.
3315 * breakpoint.h: Add enum bpstat_what.
3316 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3317 stop and print fields of bpstat now per-breakpoint, not just
3318 one for the whole chain.
3319 breakpoint.{c,h} (bpstat_what): New function.
3320 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3321 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3322 with call to bpstat_what.
3323 README: Remove watchpoint/breakpoint bug from known bugs.
3325 * breakpoint.h: Prototype bpstat_find_breakpoint.
3327 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3329 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3331 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3332 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3334 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3336 * i960-pinsn.c (tabent): Copied struct definition from
3339 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3341 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3342 is a C++ destructor.
3343 * symtab.c (gdb_mangle_name): Use it.
3344 * symtab.c (find_methods): Do not add destructors to choice list
3346 * symtab.c (decode_line_1): Make breakpoints on destructors work
3349 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3351 * ser-go32.c: Make it use serial port name.
3352 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3354 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3357 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3359 * configure.in: Only configure sparclite subdir when target_cpu
3362 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3364 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3365 Remove FIXME comment regarding this.
3367 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3369 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3371 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3373 Add section table to objfile struct. Use it for find_pc_section.
3374 * objfiles.c (add_to_objfile_sections,
3375 build_objfile_section_table, find_pc_section): new functions.
3376 (allocate_objfile): build section table.
3377 * objfiles.h (struct obj_section): new structure.
3378 (struct objfile): add section table.
3379 (find_pc_section): new prototype.
3380 * solib.[ch] (find_pc_section_from_so_list): removed.
3381 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3382 symfile.h for objfiles.h.
3383 (in_solib_trampoline): adjusted for new find_pc_section
3384 prototype. Removed BAD_RICH_HACK ifdefs.
3385 * symfile.c (syms_from_objfile): offset objfile sections.
3386 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3387 * symfile.h (find_pc_section): prototype removed. Also fixed
3388 comment typo NUL -> NULL.
3389 * target.[ch] (find_pc_section_from_targets): removed.
3390 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3392 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3394 * ser-go32.c: Format. (go32_open): Use proper return value.
3396 * configure.in: Undo conditional configdirs hack for sparclite.
3398 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3400 * symtab.c (list_symbols): When call break_command, pass both
3401 filename and function name not just function name.
3403 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3405 (Changes and new files to make "none" a full fledged configuration)
3406 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3407 Currently only tm-none.h has any meaningful contents.
3408 * config/none/none.mh (NAT_FILE): Use nm-none.h
3409 * config/none/none.mh (XM_FILE): Use xm-none.h
3410 * config/none/none.mt (TM_FILE): Use tm-none.h
3411 * Makefile.in (depend): Remove comment about parse errors in
3412 valops.c, it now parses correctly and generates a correct depend
3413 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3414 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3416 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3418 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3420 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3421 exactly 8 characters.
3423 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3425 * configure.in: Sparclite uses sparc config dir. Also has it's
3426 own tm- & .mt files now. Also add sparclite to configdirs.
3427 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3428 * config/i386/go32.mh: Nullify def of TERMCAP.
3429 * config/i386/xm-go32.h: Get rid of redef of EIO.
3430 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3431 specific configs. Very similar to sun4os4, but without solib.
3432 * sparclite/{Makefile.in configure.in}: First cut at making this
3435 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3437 * ser-go32.c: First cut at adapting to new serial interface.
3439 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3441 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3442 These implement a new serial line interface for talking to remote
3444 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3445 EXCEPT go32, which gets ser-go32.c.
3446 * remote.c: Use new serial interface. More remote-xxx's to be
3448 * ser-bsd.c, ser-termios.c: Removed.
3449 * serial.c: New. Implements common operations for all serial
3451 * ser-unix.c: New. Unix specific serial operations for various
3452 flavors of Unix (Posix, SysV, BSD).
3453 * serial.h: Generic serial interface defs.
3454 * config/i386/go32.mh, config/i386/i386bsd.h,
3455 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3456 ser-bsd.o from XDEPFILES. All the magic is now handled in
3459 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3461 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3463 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3465 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3467 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3468 about framelessness except on the innermost frame.
3470 * xcoffexec.c: Call fatal() not abort().
3472 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3473 a LOC_OPTIMIZED_OUT symbol.
3474 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3475 findvar.c (read_var_value), printcmd.c (address_info),
3476 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3477 m2-exp.y (yylex): Deal with it.
3478 ch-exp.y (yylex): Deal with it.
3480 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3482 * findvar.c (value_from_register): H8500 specific, check to see
3483 if we are looking at short pointer. If so, skip crock.
3484 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3485 read_memory_integer() to avoid getting messed up by sign extension.
3487 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3489 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3490 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3491 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3493 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3495 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3497 * core.c (dis_asm_print_address): New function.
3499 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3502 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3504 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3505 entire breakpoint chain and print only the first entry that needs to
3506 be printed and needs to be stopped for. Fixes problems with printing
3507 of multiple breakpoints with different conditions.
3508 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3509 effectively stops printing of the breakpoint chain.
3510 * breakpoint.c (print_it_noop): New routine to print nothing
3511 for this breakpoint entry and dont stop printing.
3512 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3513 watchpoint only if it is enabled.
3514 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3515 descriptor from the library to make backtraces through setjmp work.
3516 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3518 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3519 all registers saved within sigtramp, cleanup.
3521 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3523 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3525 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3527 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3528 with prototype in ../include/dis-asm.h.
3530 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3532 * core.c (dis_asm_{read_memory,memory_error}): New functions.
3533 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
3534 Use read_memory_func interface to disassembler.
3536 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3538 Teach sparc solaris to next over shared library functions.
3539 * solib.[hc] (find_pc_section_from_so_list): new function and
3541 * sparc-tdep.c (in_solib_trampoline): new function.
3542 * symfile.[hc] (find_pc_section): new function and prototypes.
3543 * target.[hc] (find_pc_section_from_targets): new function and
3545 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
3546 in_solib_trampoline.
3548 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
3550 * infrun.c (wait_for_inferior): Revise comment.
3552 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
3554 * command.{c,h}: New var_type var_integer.
3555 main.c: Use it for history_size.
3557 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
3558 Lint and byte-order fixups.
3560 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
3562 * breakpoint.h (bpstat): New field print_it.
3563 breakpoint.c (bpstat_print): Use it.
3564 (print_it_normal): New function (from old bpstat_print code).
3565 (bpstat_{alloc,stop_status}): Set print_it field.
3567 * breakpoint.c (bpstat_stop_status): Use catch_errors when
3568 evaluating watchpoint condition, via new function watchpoint_check.
3569 Also stop if watchpoint disabled due to leaving its block.
3571 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
3573 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3575 * mips-pinsn.c: Add missing include of dis-asm.h.
3577 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
3579 * Makefile.in (clean, distclean, realclean): Recursively apply
3580 to subdirs first, rather than last. This avoids, for example,
3581 Makefile being removed in a parent directory before the recursive
3584 * alldeps.mak, depend: Update for below changes.
3586 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
3587 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
3588 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
3589 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
3590 instead of tm-68k.h.
3591 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
3592 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
3593 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
3594 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
3595 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
3596 tm-68k.h to tm-m68k.h.
3597 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
3598 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
3601 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
3602 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
3603 * a29k-tdep.c: Renamed from am29k-tdep.c.
3604 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
3605 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
3606 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
3607 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
3608 Map '29k' to 'a29k'.
3609 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
3610 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
3611 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
3613 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
3614 define that does not appear anywhere else in the gdb source tree.
3615 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
3617 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
3619 * breakpoint.c: Add comments regarding breakpoint_re_set.
3621 * xcoffread.c (sort_syms, compare_symbols): Remove.
3622 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
3623 not our own sort_syms (it is identical).
3625 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
3627 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3629 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
3630 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
3632 * exec.c (exec_close): Fix storage leak.
3633 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
3634 output sections when patching an executable.
3635 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
3636 when writing all registers.
3637 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
3638 at the right offset in the dummy frame.
3639 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
3640 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
3641 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
3643 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
3645 * Makefile.in (TARFILES): Avoid trailing backslash.
3647 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
3649 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
3650 it in breakpoint_re_set.
3651 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
3653 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
3654 don't use sizeof(int) for target stuff, etc).
3656 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
3658 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
3659 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
3660 support that can't be integrated anyway due to lack of clear
3663 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
3665 * findvar.c (read_register, write_register): Make these capable
3666 of reading/writing registers that are shorter than REGISTER_TYPE.
3667 * (value_from_register): Install H8500 specific code to return
3668 proper value when register is being used as a pointer.
3669 * h8500-tdep.c: Remove extra defines of NUM_REGS.
3670 (h8500_skip_prologue): Use correct lengths for LINK instructions.
3671 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
3672 chain frames properly by combining frame pointer with T reg.
3673 (init_extra_frame_info): Delete. It's now a macro.
3674 (frame_args_address): Don't add PTR_SIZE. Stack args are already
3675 offset by the correct amount off of the frame pointer.
3676 (register_byte): Delete. It's now a macro.
3677 (register_raw_size, register_virtual_size): Delete. Replaced by
3678 common routine h8500_register_size, cuz there's no difference
3679 between the raw & virtual sizes on this machine.
3680 (register_convert_to_raw, register_convert_to_virtual): Delete,
3681 cuz there's no difference between the raw & virtual forms.
3682 Replaced by memcpy in tm file.
3683 (register_virtual_type): Rename to h8500_register_virtual_type.
3684 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
3685 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
3686 emulator have same reg offsets. This is all handled in the
3688 (h8500_trapped_internalvar): New routine to detect references to
3689 convenience vars acting as pointer pseudo-regs.
3690 (h8500_value_trapped_internalvar): Conjure up value of pointer
3692 (h8500_set_trapped_internalvar): Convert set value in real
3693 register references.
3694 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
3695 code segment register.
3696 infrun.c (proceed): Simplify. Call write_pc instead of doing it
3698 (wait_for_inferior): Add h8500 specific code to add stack segment
3699 when reading SP register.
3700 remote-sim.c (fetch_register): Spacing.
3701 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
3702 detect cruft. Redo all register manipulation stuff. Get rid of
3703 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
3704 to frame pointer. (IS_TRAPPED_INTERNALVAL,
3705 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
3706 to create internal vars for pointer pseudo-regs.
3708 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
3710 * Makefile.in: Numerous small changes to macro definitions
3711 and rules for building gdb distribution tree. Many macros
3712 eliminated or merged, and rules simplified.
3713 * alldeps.mak: Update.
3716 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3718 * Makefile.in: recurse through SUBDIRS for dvi target too
3720 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
3722 * Clean up xcoff relocation.
3723 objfiles.h (struct objfiles): Add section_offsets, num_sections.
3724 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
3726 symtab.h (struct general_symbol_info): Add section field.
3727 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
3728 xcoffread.c: Set section for symbols and msymbols.
3729 (struct symtab): Add block_line_section field.
3730 buildsym.c (end_symtab): Set it.
3731 (end_symtab and callers): Add section parameter.
3732 objfiles.c (objfile_relocate): New funciton.
3733 xcoffexec.c (vmap_symtab): Use it.
3734 xcoffsolib.h (struct vmap): Remove unused fields.
3735 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
3736 CORE_NEEDS_RELOCATION, symtab_relocated.
3737 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
3738 rs6000-tdep.c: Make loadinfotext static.
3739 breakpoint.c (fixup_breakpoints): Doc fix.
3740 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
3741 (end_symtab): primary field replaces nonreloc.
3743 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
3745 * symtab.h (struct linetable_entry): Remove confusing comment.
3747 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3749 * Makefile.in: add installcheck target
3751 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
3753 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
3754 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
3755 z8k}: New directories to hold cpu specific configuration files.
3756 Naming follows gcc convention.
3757 * config/{*.mt, *.mh}: All target and host makefile fragment
3758 config files moved to an appropriate config/<cpu> subdirectory.
3759 * nm-*, xm-*, tm-*: All native, host, and target files, which
3760 get linked to nm.h, xm.h, and tm.h respectively by configure,
3761 moved to appropriate config/<cpu> subdirectory.
3762 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
3763 Native, host, and target files that are common across more than
3764 one cpu architecture and included by one of the configured
3765 native, host, or target files, get moved to config directory.
3766 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
3767 pick up native, host, or target include files moved to one of
3768 the config subdirectories, and that are included by other files.
3769 * Makefile.in (alldeps.mak): Modify to account for new config
3770 directory structure.
3771 * alldeps.mak, depend: Update for new config directory structure.
3772 * config/*/[ntx]m-*.h: Modify all files that include other
3773 [ntx]m-*.h files to use path relative to gdb/config. I.E.
3774 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
3776 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
3777 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
3778 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
3779 * configure.in: Default gdb_host_cpu to host_cpu, and remap
3780 the ones where the default is not unique or different than the
3781 config subdirectory name. Similarly, handle gdb_target_cpu.
3782 Modify configure.in as appropriate to make use of gdb_host_cpu
3783 and gdb_target_cpu to find makefile fragments and make links.
3785 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
3787 * mipsread.c (compare_blocks): Sort blocks with the same start
3788 address by decreasing ending address.
3790 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3792 * mipsread.c (parse_procedure): Save cur_fdr accross call to
3793 lookup_symbol as it might get clobbered by the call.
3795 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
3796 The previous code did not initialize the language field for the psymtab
3799 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
3801 * c-exp.y (parse_number): Avoid shift warning.
3802 * serial.h (struct ttystate): Declare empty one on DOS.
3804 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
3806 * xm-sun4os4.h: Return type of free() should be void, not int.
3808 * vx-share/vxWorks.h: Remove #def of NULL.
3810 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
3812 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
3814 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
3816 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
3818 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
3820 * ieee-float.c: Moved to ../libiberty.
3821 * ieee-float.h: Moved to ../include.
3822 * Makefile.in: Update accordingly.
3823 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
3824 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
3825 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
3826 it is now in ../opcodes/m68881-ext.c.
3827 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
3828 prologue (some callers _do_ care).
3829 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
3830 new interface of ../opcodes/*-dis.c.
3831 * ch-exp.y: Add #include <ctype.h>.
3833 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
3835 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
3837 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
3839 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3841 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
3843 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3845 * z8k-tdep.c (extract_return_value, write_return_value,
3846 store_struct_return): New functions from macros in tm-z8k.h.
3848 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
3850 * valops.c (value_arg_coerce): Apply temporary patch to
3851 fix problem with coercion of array and function types when
3852 passed as arguments to C functions, pending a more complete
3853 review of when and how coercion should be done, depending
3854 upon context and language.
3856 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3858 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
3860 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
3861 debugsec if there are a non-zero number of symbols.
3863 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
3865 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
3867 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
3869 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
3871 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
3872 not just 50 symbols.
3873 (symtbl_num_syms): New variable.
3874 (read_xcoff_symtab): Set it.
3875 (read_symbol_nvalue): Check for bad symno.
3876 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
3879 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
3881 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
3882 This is defined in defs.h if necessary.
3883 * vx-share/vxWorks.h: Remove #defs of min and max.
3884 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
3885 vx-share/xdr_rdb.c: include defs.h.
3887 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
3889 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
3892 * xcoffread.c (enter_line_range): complain() on bad endoffset.
3893 xcoffread.c: Doc fixes.
3895 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
3897 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
3898 xcoffexec.c (xcoff_relocate_core): New function.
3899 (text_adjustment): Removed.
3900 (add_vmap): Return the vmap.
3901 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
3903 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
3905 * xcoffsolib.h: Add objfile member to struct vmap.
3906 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
3907 xcoffexec.c (add_vmap): Allocate objfiles here.
3909 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
3911 Support 68000 series without floating point.
3913 * configure.in (m68000-*-{aout,elf,coff}): New configs.
3914 * tm-68k-nofp.h: New file, lacks 68881 support.
3915 * config/m68k-nofp.mt: New file.
3917 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
3919 Remove a few remaining underscore/no-underscore remnants from
3922 * config/{m68k-un.mt, sparc-un.mt}: Remove.
3923 * config/m68k-noun.mt: Rename to m68k-fp.mt.
3924 * config/sparc-noun.mt: Rename to sparc-em.mt.
3925 * tm-68k-noun.h, tm-spc-noun.h: Remove.
3926 * tm-68k-un.h: Rename to tm-68k-fp.h.
3927 * tm-spc-un.h: Rename to tm-spc-em.h.
3928 * tm-sun4sol2.h: Cleanup.
3929 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
3931 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
3933 * symmisc.c (std_in, std_out, std_err): Move initializations
3934 to runtime code, in case they aren't constant.
3936 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
3938 * symtab.c (find_pc_symtab): some object file formats, notably
3939 mips, have holes in the address ranges of symtabs. Change
3940 this algorithm from first hit to tightest fit.
3942 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
3943 fence post without finding the enclosing function, then print a
3946 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
3948 * utils.c (fputs_demangled, fprint_symbol): Remove.
3949 * utils.c (fprintf_symbol_filtered): New function which combines
3950 the functionality of fputs_demangled and fprint_symbol. Uses a
3951 caller provided language parameter to select the appropriate
3952 demangler, and caller provided args to pass to the demangler.
3953 * defs.h (enum language): Move further up in file so enum can
3954 be used in prototypes.
3955 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
3956 * defs.h (fprintf_symbol_filtered): Add prototype.
3957 * c-typeprint.c (cp_type_print_method_args): Replace calls to
3958 fputs_demangled with call to fprintf_symbol_filtered.
3959 * cp-valprint.c (demangle.h): Include
3960 * cp-valprint.c (cp_print_value_fields): Replace calls to
3961 fprint_symbol with calls to fprintf_symbol_filtered.
3962 * printcmd.c (print_frame_args): Replace call to fprint_symbol
3963 with call to fprintf_symbol_filtered.
3964 * stack.c (print_frame_info): Remove obsolete code so we don't
3965 have to update fputs_demangled usage in it.
3966 * stack.c (print_frame_info, frame_info): Add language variable
3967 to pass to fprintf_symbol_demangled and initialize it from the
3968 symbol's language. Replace calls to fputs_demangled with calls
3969 to fprintf_symbol_filtered.
3970 * symtab.c (find_methods): Replace call to fputs_demangled with
3971 call to fprintf_symbol_filtered.
3972 * ch-valprint.c (demangle.h): Include.
3973 * ch-valprint.c (chill_print_value_fields): Replace call to
3974 fprint_symbol with call to new fprintf_symbol_filtered.
3976 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
3978 * Makefile.in (VERSION): Bump version to 4.8.2.
3980 * main.c (source_command): Require an explicit pathname of file
3981 to source, since previous behavior of defaulting to gdb init file
3982 was troublesome and undocumented.
3983 * printcmd.c (disassemble_command): Add missing '{}' pair to
3984 else with two statements. Bug reported by Stephane Tsacas
3986 * symtab.c (find_pc_line): Don't complain about zero length or
3987 negative length line numbers for the moment, since we may not own
3988 the terminal when called, such as when single stepping. (FIXME)
3989 * language.h (CAST_IS_CONVERSION): True if current language is
3990 C++ as well as C. Fix from Peter Schauer.
3991 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
3992 Use STREQN macro rather than bare '!strncmp()'.
3993 * environ.c (unset_in_environ): Avoid use of memcpy on
3994 overlapping memory regions, as suggested by Paul Eggert
3995 <eggert@twinsun.com>.
3996 * c-exp.y (%union struct): Remove unused ulval as suggested
3997 by Paul Eggert <eggert@twinsun.com>.
3999 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4001 * main.c (gdbinit): Make static.
4002 * main.c (inhibit_gdbinit): Move to file scope.
4003 * main.c (main): Remove local inhibit_gdbinit.
4004 * main.c (source_command): Don't source '.gdbinit' file by
4005 default if gdb has been told to ignore it.
4007 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4009 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4012 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4014 * printcmd.c (print_address_symbolic): Only print if offset
4015 is shorter than max_symbolic_offset.
4016 (initialize_printcmd): `set print max-symbolic-offset'.
4018 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4019 (examine_tag): Use it.
4020 (read_register_stack): Only look in the local registers for a
4021 memory address if it's between rfb and rsp; go to memory otherwise.
4022 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4023 (reginv_com): Remove ancient kludge command.
4025 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4027 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4028 irix4 will again compile.
4030 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4032 * configure.in: accept mips-sgi-irix4* for irix4.
4034 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4036 * z8k-tdep.c (print_register_hook): Lint.
4038 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4040 Lint fixes from Paul Eggert (eggert@twinsun.com):
4042 * command.c (do_setshow_command): var_uintegers are unsigned.
4043 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4044 unsigned, since they use hex values with the high bit set.
4046 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4048 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4049 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4051 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4052 macro definitions in parenthesis.
4054 * dbxread.c (dbx_symfile_init): Catch the case where there is
4055 no string table, but the only way we find out is by reading zero
4058 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4060 * dbxread.c (dbx_symfile_init): Make size of the string table
4061 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4062 offset to the string table is nonzero and handle the nonexistant
4063 string table case, should it occur. Ensure that the string table
4064 size read from the file is reasonable, with a minimum lower bound
4065 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4067 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4069 * Makefile.in: Changes to build testsuite correctly.
4070 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4071 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4072 (TARGET_FLAGS_TO_PASS): New variable.
4073 (SUBDIRS): Added testsuite.
4074 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4075 testsuite is compiled with CC_FOR_TARGET rather than CC.
4077 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4079 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4080 reported by mycroft@gnu.ai.mit.edu.
4082 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4083 * configure.in (vax-*-ultrix2*): New triplet.
4084 * config/vaxult2.mh: New file.
4085 * xm-vaxult2.h: New file.
4087 * c-exp.y (parse_number): Change high_bit to unsigned.
4088 * demangle.c: Change all references to cfront to ARM, since the
4089 actual algorithm is the one specified in the Annotated Reference
4090 Manual. This was confusing users into thinking that full cfront
4091 support was implemented.
4092 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4093 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4094 directly to lookup_struct_elt_type, which will do the
4095 dereferencing itself.
4096 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4097 NULL dereferencing bug for unnamed structs, comment out
4100 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4102 * coffread.c (process_coff_symbol): Change PCC argument correction
4103 so that it only happens on big-endian targets; so that it only
4104 happens if the short or char argument is aligned on an int
4105 boundary; and so that it changes the location, rather than the
4106 type, of the argument. These changes tend to parallel similar
4107 (old) changes in stabsread.c.
4109 * coffread.c (coff_read_enum_type): Use the specified size for
4110 enums, don't assume that they are int-sized.
4112 * c-valprint.c (c_val_print): Don't assume enums are the same as
4115 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4116 Rendell, <michael@mercury.cs.mun.ca>.
4118 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4120 * language.h (local_decimal_format_custom): Add prototype.
4121 * language.c (local_decimal_format_custom): Add function, bug
4122 reported by Robert R. Henry (rrh@tera.com).
4124 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4126 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4127 by Josef Leherbauer, joe@takeFive.co.at.
4129 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4131 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4132 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4133 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4134 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4135 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4136 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4137 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4138 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4140 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4142 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4143 of demangled name fields to NULL if no demangling exists for
4144 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4145 symbols if their language is known at the time they are created,
4146 but sometimes the language is not known until later.
4148 * ch-typeprint.c (chill_print_type_base): Name changed to
4149 chill_type_print_base to match pattern for C and C++ names.
4150 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4151 to be consistent with other usages.
4152 * ch-typeprint.c (chill_type_print_base): Add support for
4153 printing Chill STRUCT types.
4154 * ch-valprint.c: Include values.h.
4155 * ch-valprint.c (chill_print_value_fields): New function and
4156 prototype for printing Chill STRUCT values.
4157 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4158 that was being called with two args instead of three.
4159 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4160 to print Chill STRUCT values.
4162 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4164 * configure.in: added testsuite to configdirs.
4166 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4168 * doc/stabs.texi: The `this' pointer is now known by the name
4169 `this' instead of `$t'.
4171 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4173 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4174 references of TAG_string_type DIEs in user defined types.
4175 * ch-lang.c (chill_create_fundamental_type): Track compiler
4176 change that now emits debugging info with the type long for Chill
4179 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4181 * remote-mips.c: New file; implements MIPS remote debugging
4183 * config/idt.mt: New file; uses remote-mips.c
4184 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4186 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4187 floating point coprocessor.
4188 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4190 (mips_pop_frame): If not mips_fpu, don't restore floating point
4192 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4194 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4195 mips_fpu, don't use fp0 as floating point return register.
4196 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4199 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4201 * gdb/testsuite: made modifications to testcases, etc., to allow
4202 them to work properly given the reorganization of deja-gnu and the
4203 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4205 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4207 * gdb/testsuite: Initial creation of gdb/testsuite.
4208 Migrated dejagnu testcases and support files for testing nm to
4209 gdb/testsuite from deja-gnu. These files were moved "as is"
4210 with no modifications. This migration is part of a major overhaul
4211 of dejagnu. The modifications to these testcases, etc., which
4212 will allow them to work with the new version of dejagnu will be
4213 made in a future update.
4215 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4217 * NEWS: Add reminders for next release.
4219 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4221 * mipsread.c (parse_lines): Correct check for files compiled with
4224 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4226 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4228 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4230 * Makefile.in (VERSION): GDB-4.8 release!
4231 * README, NEWS: Update for release.
4233 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4235 * am29k-pinsn.c (print_insn): Minor nits with const.
4236 * am29k-tdep.c: More minor nits with arg types for
4237 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4239 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4241 * gcc.patch: Update for a different GCC (G++) bug.
4242 * main.c (print_gdb_version): Update copyright year to 1993.
4243 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4244 conditionalize this file on it. FIXME, right way is to split
4245 these into two config files.
4246 (ATTACH_DETACH): Define for BSD 4.4
4247 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4248 (U_REGS_OFFSET): Revise for 4.4.
4249 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4250 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4251 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4253 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4255 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4258 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4260 * c-lang.c (c_printstr): Bugfix for length==0 case.
4262 * c-lang.c (c_printstr): If a C string ends in a null, don't
4265 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4267 * defs.h (STRCMP): Make it work for unsigned chars.
4269 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4271 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4272 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4273 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4274 define to kludge the large opcode table into two smaller tables,
4275 since GCC take exponential space to build the table. Lint.
4276 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4278 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4280 * Makefile.in (VERSION): Roll to 4.7.9.
4281 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4282 definition here, to handle both BSD 4.3 and 4.4 systems.
4283 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4284 * remote.c (alarm): Move declaration to global level, before
4285 first reference to it.
4286 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4287 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4289 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4291 * remote.c (readchar): forward declare alarm which otherwise looks
4292 like an undeclared variable to gcc.
4294 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4295 when comparing against an int. Avoids superfluous warning from
4298 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4299 Avoids superfluous warnings from some systems and/or compilers
4300 (like vax ultrix 4.2.)
4302 * language.c (struct op_print unk_op_print_tab): use the enum
4303 values rather naked zeros as initializers. Avoids warnings from
4304 ultrix type compilers.
4306 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4308 * Makefile.in (VERSION): Roll to 4.7.6.
4309 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4310 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4311 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4312 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4313 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4314 (depend): Fix bug where nm-files in config files weren't noticed.
4315 (make-proto-gdb-1): Avoid changing directories while building new
4316 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4318 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4320 * remote.c: Improve error recovery. Allow user to break out
4321 of initial connection attempt with INTERRUPT. Treat a timeout
4322 while waiting for remote packet like a retry, unless the remote
4323 side is actively running user code. Fix a few long printf_filtered's.
4325 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4328 * buildsym.c (start_subfile): Allow null file name.
4330 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4332 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4333 expects a pointer to complaint rather than a complaint
4335 (process_linenos): free the previously allocated subfile name,
4336 then allocate the new one from the heap.
4338 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4340 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4342 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4344 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4345 Previously, would bogusly index off the bottom of type_vector.
4346 (rs6000_builtin_type): Accept type number as argument.
4347 (read_type, case '-'): Handle negatives like any other type number.
4349 * symfile.c (deduce_language_from_filename): Handle null name.
4351 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4352 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4353 fixed by sato@sm.sony.co.jp.
4355 * xcoffread.c (parmsym): Don't use an initializer to set up
4356 this struct symbol. Set it up in initialize_xcoffread.
4357 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4358 works on real rs/6000 target with #ifndef FAKING_RS6000.
4360 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4362 * stabsread.c (rs6000_builtin_type): Move function from
4363 xcoffread.c:builtin_type.
4364 * xcoffread.c (builtin_type): Move to stabsread. Remove
4365 IBM6000_HOST dependency. Move misplaced comments.
4366 (various): Change printf's to complaints.
4367 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4368 objfile argument to read_type calls under #if 0.
4369 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4370 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4371 * Makefile.in: xcoffread.o is not built by default.
4372 * xm-rs6000.h (IBM6000_HOST): Remove.
4373 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4374 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4377 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4379 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4380 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4381 register numbers when user tries to modify elements in structs
4382 passed as arguments.
4383 * inflow.c (child_terminal_info): Move banner outside of system
4385 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4386 passes struct/union arguments by address.
4388 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4390 * Based on patch from Kean Johnston <maw@netcom.com>:
4391 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4392 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4393 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4395 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4397 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4398 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4400 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4402 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4403 cc debugging output.
4405 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4407 * stabsread.c (define_symbol): Complain about unrecognized names
4408 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4409 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4410 (read_cpp_abbrev): Don't use the class name as part of the
4411 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4412 abbrevs. Inspired by Mike Tiemann.
4413 (read_tilde_fields): Comment. Remove ancient dead code.
4414 Remove erroneous but non-dead code. Simplify. Add complaints.
4415 (in general): Remove extraneous (parentheses) in return
4418 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4420 * coffread.c (coff_lookup_type): Fix fencepost error reported
4421 by Art Berggreen, <arg@opal.acc.com>.
4423 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4424 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4426 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4427 test, which is apparently left over from when we used native
4428 include files and couldn't depend on the member names being there.
4429 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4431 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4433 * mipsread.c: Major overhaul to use new BFD symbol table reading
4434 routines. Now swaps information as it is needed, rather than
4435 swapping everything when the file is read.
4437 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4439 * Makefile.in (TARDIRS): Add sparclite demo dir.
4440 (*.tab.c): Change dependency on Makefile to depend on
4441 Makefile.in, otherwise it always rebuilds after configuring.
4442 Force output *.tab.c file into current directory even in "make"
4443 versions that rewrite dependent file names used in command lines.
4445 * TODO: Remove some things we did.
4446 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4447 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4448 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4449 * symtab.h: Eliminate unnamed unions and structs.
4451 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4453 * Makefile.in (VERSION): Roll to 4.7.5.
4455 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4457 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4458 re-evaluating symbol pointers.
4460 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4462 * c-exp.y (lcurly, rcurly): New nonterminals.
4463 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4465 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4466 made function static.
4467 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4468 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4469 * parse.c (start_arglist):
4470 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4471 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4472 * parser-defs.h (funcall_chain): Moved to parse.c.
4473 * printcmd.c (print_frame_nameless_args): Fix prototype.
4474 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4475 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4476 * valops.c (typecmp): Moved prototype from values.h.
4477 * value.h (typecmp): Moved prototype to valops.c, made static.
4478 * ch-exp.y (yylex): Change way control sequences are disabled.
4480 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4482 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4484 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4486 * mipsread.c (upgrade_type): Build array types correctly, using
4487 create_range_type and create_array_type.
4489 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4491 * remote-nindy.c: Cleanup.
4493 * infrun.c (wait_for_inferior): When rolling back the PC after
4494 a breakpoint, call write_pc so that NPC gets rolled back as well
4497 * blockframe.c (inside_entry_file, inside_main_func,
4498 inside_entry_func): PC of zero is always "bottom of stack".
4500 * printcmd.c (print_frame_args, print_frame_nameless_args):
4501 Let print_frame_nameless_args decide whether there are any,
4502 laying groundwork for possibly later printing 29K args for
4503 functions where we have tag words but no symbols.
4505 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4507 * Makefile.in: fix GDB doc targets for new doc subdir structure
4509 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4511 * stack.c (parse_frame_specification): Parse as many arguments
4512 as there are (up to MAXARGS). Pass all of them in argc, argv
4513 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4514 many there were, onto SETUP_ARBITRARY_FRAME.
4515 * tm-mips.h, tm-sparc.h: Corresponding changes.
4516 * mips-tdep.c, sparc-tdep.c: Ditto.
4518 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4520 * hp300ux-nat.c: Update copyrights.
4521 * mipsread.c (parse_partial_symbols): Complain about block
4522 indexes that go backwards. Fix from Peter Schauer.
4523 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4524 symbol-file that has no linkage symbols to be read.
4525 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4526 from tm- file to xm-file, since they're host dependent.
4527 * valarith.c (value_binop): Typo.
4529 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4531 * sparclite/aload.c: Add copyleft.
4532 * sparclite/crt0.s: Add comment at beginning.
4534 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4536 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
4537 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
4539 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
4541 * values.c (value_headof): Fix typo in which VTBL and ARG were
4542 being confused for one another.
4544 * valops.c (typecmp): Now static.
4546 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
4547 baseclass--we don't always inherit its virtual function table
4550 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
4551 pointer correctly in case value_struct_elt moves it around.
4553 * valops.c (typecmp): Now static. Also, now groks references
4556 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
4557 zero on recursive call. If NAME is the name of TYPE, return TYPE.
4559 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
4561 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
4562 to avoid "too much defining" error from native C compiler (!).
4564 * Makefile.in (HFILES): Add typeprint.h.
4565 * typeprint.[ch]: Update copyrights.
4567 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
4569 * Makefile.in: Update to match doc/ subdir changes.
4571 * config/hp300hpux.mh: No cross-host file needed, just native.
4572 * config/go32.mh: Remove nonexistent "native" support.
4574 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
4575 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
4576 * m88k-tdep.c (next_insn): Lint, cleanup.
4577 (store_parm_word): Lint.
4579 * README: Fix typo (reported by karl@hq.ileaf.com).
4581 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
4583 * expression.h (BINOP_CONCAT): Document use for self concatenation
4584 an integral number of times.
4585 * language.c (binop_type_check): Extend BINOP_CONCAT for self
4587 * valarith.c (value_concat): Rewrite to support self
4588 concatenation an integral number of times.
4589 * Makefile.in (ch-exp.tab.c): Change "expect" message.
4590 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
4591 eliminate hundreds of spurious shift/reduce and reduce/reduce
4592 conflicts that mask the 5 real ones.
4593 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
4594 * ch-exp.y (integer_literal_expression): Remove production,
4597 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
4599 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
4600 implied that "no side effects" was nonfunctional.
4601 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
4602 character string and bitstring concatenation.
4603 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
4604 * expression.h (exp_opcode): Add BINOP_CONCAT.
4605 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
4606 * language.c (string_type): Add function to determine if a type
4608 * language.c (binop_type_check): Add case for BINOP_CONCAT.
4609 * valarith.c (value_concat): New function to concatenate two
4610 values, such as character strings or bitstrings.
4611 * valops.c (value_string): Remove error stub and implement
4613 * value.h (value_concat): Add prototype.
4614 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
4615 * ch-exp.y (yylex): Recognize SLASH_SLASH.
4616 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
4619 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
4621 * c-exp.y (exp): Add production to support direct creation
4622 of array constants using the obvious syntax.
4623 * c-valprint.c (c_val_print): Set printed string length.
4624 * dwarfread.c (read_tag_string_type): New prototype and
4625 function that handles TAG_string_type DIEs.
4626 * dwarfread.c (process_dies): Add case for TAG_string_type
4627 that calls new read_tag_string_type function.
4628 * expprint.c (print_subexp): Add support for OP_ARRAY.
4629 * gdbtypes.c (create_range_type, create_array_type): Inherit
4630 objfile from the index type.
4631 * ch-typeprint.c (chill_print_type): Add case for
4633 * ch-valprint.c (chill_val_print): Fix case for
4636 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
4638 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
4639 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
4640 include/coff/mips.h.
4642 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
4644 * c-exp.y (exp:STRING): Convert C strings into array-of-char
4645 constants with an explicit null byte terminator. OP_STRING is
4646 now used for real string types.
4647 * c-lang.c (builtin_type_*): Move declarations to lang.c since
4648 they are used by all languages.
4649 * c-lang.c (_initialize_c_language): Move initializations of
4650 builtin_type_* to lang.c.
4651 * c-typeprint.c (c_type_print_varspec_prefix,
4652 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
4653 to TYPE_CODE_STRING.
4654 * c-valprint.c (c_val_print): Change the way character arrays
4655 are printed as strings to be consistent with the way strings
4656 are printed when pointer-to-char types are dereferenced.
4657 Remove test of print_max before calling val_print_string, which
4658 now does it's own test.
4659 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
4660 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
4661 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
4662 * gdbtypes.c (builtin_type_*): Add declarations moved from
4664 * gdbtypes.c (create_string_type): New function to create real
4666 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
4667 renamed to TYPE_CODE_STRING.
4668 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
4669 builtin_type_* types moved from c-lang.c.
4670 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
4671 to TYPE_CODE_STRING.
4672 * gdbtypes.h (builtin_type_string): Add extern declaration.
4673 * gdbtypes.h (create_string_type): Add prototype.
4674 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
4675 renamed to TYPE_CODE_STRING.
4676 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
4678 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
4679 renamed to TYPE_CODE_STRING.
4680 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4682 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
4683 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
4684 to TYPE_CODE_STRING.
4685 * valops.c (allocate_space_in_inferior): New function and
4686 prototype, using code ripped out of value_string.
4687 * valops.c (value_string): Rewritten to use new function
4688 allocate_space_in_inferior, but temporarily disabled until some
4689 other support is in place.
4690 * valops.c (value_array): New function to create array constants.
4691 * valprint.c (val_print_string): Add comment to document use,
4692 complete rewrite to fix several small buglets.
4693 * value.h (value_array): Add prototype.
4694 * value.h (val_print_string): Change prototype to match rewrite.
4695 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
4696 * ch-exp.y (match_character_literal): Disable recognition of
4697 control sequence form of character literals and document why.
4699 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
4701 * nindy-share/nindy.c: Add comments to #endif's to clarify
4704 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
4705 read_memory to get byte order right.
4706 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
4707 anymore. This is done in paread.c now. We expect unwind info
4708 to hang off of objfiles, and search all of the objfiles when until
4710 * (skip_trampoline_code): Cast arg to target_read_memory.
4711 * objfiles.h (struct objfile): Add new field obj_private to hold
4712 per object file private data (unwind info in this case).
4713 * paread.c (read_unwind_info): New routine to read unwind info
4714 for the objfile. This data is hung off of obj_private.
4715 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
4716 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
4717 make this easier to access.
4719 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
4721 * c-valprint.c (cp_print_class_member): Add extern decl.
4722 * c-valprint.c (c_val_print): Extract code for printing methods
4723 and move it to cp_print_class_method in cp-valprint.c.
4724 * c-valprint.c (c_val_print): Extract code to print strings and
4725 move it to val_print_string in valprint.c.
4726 * cp-valprint.c (cp_print_class_method): New function using
4727 code extracted from c_val_print.
4728 * valprint.c (val_print_string): New function using code
4729 extracted from c_val_print.
4730 * value.h (val_print_string): Add prototype.
4731 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
4732 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
4733 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
4734 CHECKBUF, growbuf_by_size): New variables, macros, and support
4735 functions for implementing a dynamically expandable temp buffer.
4736 * ch-exp.y (match_string_literal): New lexer function.
4737 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
4738 removed and replaced with new CHECKBUF macro.
4739 * ch-exp.y (yylex): Call match_string_literal when appropriate.
4740 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
4742 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
4744 * Makefile.in: Add info for paread.o.
4745 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
4747 * blockframe.c (frameless_look_for_prologue): Correct the
4749 * gdbtypes.h, gdbtypes.c: Use const in decl of
4750 cplus_struct_default, now that pa-gas assembler has been fixed.
4751 * hppah-nat.c: Formatting.
4752 * hppah-tdep.c: Remove lots of useless externs for variables we
4754 * (find_unwind_entry): Speed up by using binary search, and a one
4756 * (rp_saved): New routine to see what unwind info says about RP
4757 being saved on the stack frame.
4758 * (frame_saved_pc): Look for prologue to see if we need to
4759 examine the stack for the saved RP or not.
4760 * (init_extra_frame_info): Check for prologue, instead of
4761 framesize to determine if we are frameless or not.
4762 * (frame_chain_valid): Stop backtraces when we run into _start.
4763 * (push_dummy_frame): Reformat to make more readable.
4764 * (find_dummy_frame_regs): ditto.
4765 * (hp_pop_frame): ditto.
4766 * (hp_restore_pc_queue): small cleanup.
4767 * (hp_push_arguments): ditto.
4768 * (pa_do_registers_info): ditto.
4769 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
4770 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
4771 * Define FRAME_CHAIN_VALID.
4772 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
4773 passed to functions.
4775 * paread.c (pa_symtab_read): Use new bfd conventions for
4776 accessing linker symbol table.
4777 * (pa_symfile_init): Access embedded STAB info via BFD section
4778 mechanism and related macros.
4781 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
4783 * sparc-stub.c: Use a seperate stack for our traps.
4784 * Handle recursive traps.
4785 * Remove all trap init code. This needs to be done by the
4787 * (set_mem_fault_trap): Call exceptionHandler() to setup this
4789 * (handle_exception): See if we are at breakinst, if so, then
4790 advance PC sp that users can just step out of breakpoint().
4791 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
4792 new place if SP has changed.
4793 * (case 's'): Get rid of this, we can't do it yet.
4794 * (case 't'): New command to test any old random feature.
4795 * (case 'r'): New command to reset the system.
4796 * (breakpoint): Add label to breakpoint trap instruction so that
4797 handle_exception() can detect where we are and get past the
4798 breakpoint trivially.
4800 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
4802 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
4804 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4806 * configure.in: recognise all sparclite variants
4808 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4810 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
4811 binary files oring in the right bit.
4813 * main.c, source.c, state.c, symmisc.c: use macros defined in
4814 fopen-{bin|both} when fopening files.
4816 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
4818 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
4819 from a configuration file (typically including <limits.h>), or to
4820 TARGET_CHAR_BIT if CHAR_BIT is not defined.
4821 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
4822 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
4823 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
4824 * exppritn.c (print_subexp, dump_expression): Add case for
4826 * expression.h (OP_BITSTRING): New expression element type for
4828 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
4829 macros to convert between number of expression elements and bytes
4830 to store that many elements.
4831 * i960-tdep.c (leafproc_return): Use new macros to access
4832 minimal symbol name and address fields.
4833 * m88k-pinsn.c (sprint_address): Use new macros to access
4834 minimal symbol name and address fields.
4835 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
4836 minimal symbol address field.
4837 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
4838 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
4839 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
4840 Use new BYTES_TO_EXP_ELEM macro.
4841 * parse.c (write_exp_bitstring): New function to write packed
4842 bitstrings into the expression element vector.
4843 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4845 * parser-defs.h (struct stoken): Document that it is used for
4846 OP_BITSTRING as well as OP_STRING.
4847 * parser-defs.h (write_exp_bitstring): Add prototype.
4848 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
4849 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
4850 LOWER, LENGTH): New tokens for keywords.
4851 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
4852 upper_lower_argument, length_argument, array_mode_name,
4853 string_mode_name, variant_structure_mode_name): New non-terminals
4855 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
4856 * ch-exp.y (match_bitstring_literal): New lexer support function
4857 to recognize bitstring literals.
4858 * ch-exp.y (tokentab6): New token table for 6 character keywords.
4859 * ch-exp.y (tokentab5): Add LOWER, UPPER.
4860 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
4861 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
4862 * ch-exp.y (yylex): Check tokentab6.
4863 * ch-exp.y (yylex): Call match_bitstring_literal.
4865 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
4867 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
4868 symbol name and value fields.
4870 * c-exp.y (yylex): Make static, to match prototype and other
4873 * expression.h (exp_opcode): Add BINOP_MOD.
4874 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
4875 * expprint.c (dump_expression): Handle new BINOP_MOD.
4876 * language.c (binop_type_check): Handle new BINOP_MOD.
4877 * main.c (float_handler): Re-enable float handler when hit.
4878 * valarith.c (language.h): Include, need current_language.
4879 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
4880 for integer divide truncates towards zero for negative results.
4881 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
4882 * valarith.c (value_binop): Allow arithmetic operations on
4883 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
4884 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
4885 * ch-exp.y (tokentab3): Add MOD and REM.
4886 * ch-exp.y (yylex): Set innermost_block for symbols found
4887 in local scopes. Return LOCATION_NAME for local symbols.
4888 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
4889 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
4891 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
4893 * command.c (shell_escape, make_command, _initialize_command):
4894 don't create or use fork if CANT_FORK is defined.
4895 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
4896 code written for the IBM PC" remain.
4897 * xm-go32.h: define CANT_FORK
4899 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4901 * remote-sim.c: first attempt at general simulator interface
4902 * remote-hms.c: whitespace
4903 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
4904 understand new stack layout. (print_register_hook): print ccr
4905 register in a fancy way.
4907 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
4909 * eval.c (language.h): Include.
4910 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
4911 to pointer types when the current language is C. It loses for
4912 other languages when the lower index bound is nonzero.
4913 * valarith.c (value_subscript): Take array lower bounds into
4914 account when performing subscripting operations.
4915 * valops.c (value_coerce_array): Add comment describing why
4916 arrays with nonzero lower bounds are dealt with in value_subscript,
4917 rather than in value_coerce_array.
4919 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
4921 * ch-exp.y (FLOAT_LITERAL): Add token.
4922 * ch-exp.y (literal): Add FLOAT_LITERAL.
4923 * ch-exp.y (match_float_literal): New lexer routine.
4924 * ch-exp.y (convert_float): Remove.
4925 * ch-exp.y (yylex): Call match_float_literal.
4926 * ch-exp.y (yylex): Match single '.' after trying
4927 to match floating point literals.
4929 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
4930 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
4932 * expprint.c (dump_expression): New function for dumping
4933 expression vectors during gdb debugging.
4934 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
4935 MULTI_SUBSCRIPT and moved out of BINOP range.
4936 * expression.h (DUMP_EXPRESSION): New macro that calls
4937 dump_expression if DEBUG_EXPRESSIONS is defined.
4938 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
4939 * parse.c (length_of_subexp, prefixify_subexp): Change
4940 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
4941 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
4942 prefixify'ing the expression.
4943 * printcmd.c (print_command_1): Add comment.
4944 * ch-exp.y (expression_list): Add useful actions.
4945 * ch-exp.y (value_array_element): Add useful actions.
4946 * ch-exp.y (array_primitive_value): Add production.
4947 * ch-exp.y (yylex): Recognize ',' as a token.
4949 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4951 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
4952 POSIXize the recursive makes (make [variable assignments] target{s})
4954 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
4956 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
4957 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
4958 CPLUS_MARKER for all SVR4 systems, so follow suit.
4959 * defs.h (strdup_demangled): Remove prototype.
4960 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
4961 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4962 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
4963 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
4964 prim_record_minimal_symbol_and_info): Use new macro
4965 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4966 * minsyms.c (install_minimal_symbols): Use new macro
4967 SYMBOL_INIT_DEMANGLED_NAME.
4968 * stabsread.c (define_symbol): Use new macro
4969 SYMBOL_INIT_DEMANGLED_NAME.
4970 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4971 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
4972 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
4973 SYMBOL_INIT_DEMANGLED_NAME.
4974 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
4975 SYMBOL_DEMANGLED_NAME now tests language itself.
4976 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
4977 now tests language itself.
4978 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
4979 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
4980 mangled name member in the language dependent portion of a symbol.
4981 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
4982 mangled name member appropriate for a symbol's language.
4983 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
4984 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
4985 SYMBOL_DEMANGLED_NAME now tests language itself.
4986 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
4987 initializes language dependent portion of symbol.
4988 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
4989 demangles and caches the demangled form of symbol names.
4990 * utils.c (fputs_demangled, fprint_symbol): Use current language
4991 to select an appropriate demangling algorithm.
4992 * utils.c (strdup_demangled): Remove, no longer used.
4993 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
4994 access the Chill mangled name member in the language dependent
4995 portion of a symbol.
4996 * ch-lang.c (chill_demangle): New function, simple demangler.
4997 * defs.h (chill_demangle): Add prototype.
4998 * symtab.h (language_dependent_info): Add struct for Chill.
5000 For older changes see ChangeLog-92
5006 version-control: never