1 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * target.c (pop_target): Don't try to deal with the stack becoming
4 empty. Shouldn't happen and the code that tried was broken.
6 * dcache.c: Cast return value from xmalloc.
8 * remote.c: Move setting of immediate_quit from remote_open to
9 remote_start_dummy and set it back to zero when done.
11 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
13 * m88k-tdep.c: Remove a bunch of unused #includes.
15 * language.h: Add comment about current_language.
17 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
18 from var_uinteger to var_zinteger.
20 * configure.in: Fix typo (delta88r4 -> delta88v4).
22 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
23 to make this work on SVR4 before SVR4 had its own configuration,
26 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
28 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
30 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
31 * config/m88k/m88k.mh: Use xm-dgux.h.
32 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
33 MAKEVA_END and MAKEVA_ARG.
34 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
35 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
37 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
39 * remote-udi.c (udi_wait): Call `warning' not `error'.
41 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
42 demangling, don't put the mangled form in the completion list.
44 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
45 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
46 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
47 inside #if) unused variables and labels. Fix unclosed comment.
48 Deal with enumeration values unhandled in switch statements. Make
49 sure non-void functions return values. Include appropriate
51 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
54 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
56 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
59 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
61 * remote.c: Add comment explaining why dcache is disabled.
62 (remote_fetch_word, remote_store_word): Make static and #if 0.
63 They are not called from anywhere.
65 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
67 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
68 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
69 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
70 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
71 config/arm/tm-arm.h, config/convex/tm-convex.h,
72 config/gould/tm-np1.h, config/gould/tm-pn.h,
73 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
74 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
75 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
76 config/vax/tm-vax.h: bzero -> memset.
78 * regex.c: bcmp -> memcmp.
80 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
82 * symtab.c (find_pc_line, find_line_common),
83 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
84 Revise comments re linetable sorting.
85 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
86 * coffread.c: Tell end_symtab to sort the line table.
88 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
89 in buildsym.c. This includes coff_finish_block, coff_context_stack,
90 coff_local_symbols, coff_file_symbols, coff_global_symbols,
91 coff_end_symtab and coff_add_symbol_to_list.
92 (read_enum_type): Deal with it now that we have a "struct pending"
93 not a "struct coff_pending".
95 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
97 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
99 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
100 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
101 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
102 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
103 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
104 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
105 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
106 config/convex/tm-convex.h, config/gould/tm-np1.h,
107 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
108 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
109 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
110 config/i960/tm-i960.h, config/m68k/tm-news.h,
111 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
112 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
113 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
114 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
115 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
116 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
118 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
120 * mipsread.c (parse_partial_symbols): Use language from FDR if it
121 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
122 * mipsread.c (ecoff_symfile_info): New struct to hold the global
124 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
125 Allocate the global pending list and link it to the objfile.
126 * mipsread.c (is_pending_symbol, add_pending): Use global pending
127 list from objfile. Allocate pending list entries from the
129 * mipsread.c (free_pending): Remove. The pending list is now
130 freed when the psymbol_obstack is freed.
131 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
132 the global pending list is used now.
133 * mipsread.c (parse_partial_symbols): Skip only the first
134 file indirect entry when building the dependency list.
136 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
138 Break dcache code out of remote.c.
139 * dcache.h: white space changes only.
140 * dcache.c: add user settable variable to set whether data caching
142 * remote.c: include dcache.h. removed data caching code which is
143 now in dcache.c. Compile in data caching again. (data caching
144 is currently off by default.)
145 (remote_read_bytes, remote_write_bytes): change second arg to
147 (remote_dcache): new static variable.
148 * Makefile.in (REMOTE_O): add dcache.o.
149 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
151 Break dcache code out of remote-nindy.c.
152 * remote-nindy.c: removed dcache code. Changed callers to use new
153 conventions. include dcache.h.
154 (nindy_dcache): new static variable.
155 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
157 Break dcache code out of remote-bug.c into dcache.[hc].
158 * Makefile.in (dcache_h): new macro.
159 (HFILES): added $(dcache_h).
160 (ALLDEPFILES): added dcache.c.
161 (dcache.o): new rule.
162 (remote-bug.o): now depends on $(dcache_h).
163 * remote-bug.c: include dcache.h. remove externs for insque and
164 remque, add extern for bcopy. Prototype bug_close,
165 bug_clear_breakpoints, bug_write_cr. dcache code moved to
166 dcache.[hc]. Changed dcache calling convention to include an
167 initial DCACHE argument.
168 (bug_dcache): new static variable.
169 (bug_read_inferior_memory): change second arg to
171 * dcache.[ch]: new files.
172 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
174 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
176 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
177 show < 0. The only case where we had been distinguishing is that
178 show = 0 used to print "struct " or "enum " instead of
179 "struct {...}" or "enum {...}" which seems clearly wrong.
181 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
183 * configure.in: recognize m88110 as an m88k.
185 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
187 * valops.c (call_function_by_hand): If we discard cleanups, call
188 bpstat_clear (&inf_status.stop_bpstat).
190 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
192 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
193 was empty and thrown away.
194 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
195 dependency list, skip self dependencies.
196 * mipsread.c (parse_fdr): Removed, obsolete.
197 * mipsread.c (parse_lines): Check for cbLine being zero, not
199 * mipsread.c (struct symloc): Add pst_language.
200 * mipsread.c (parse_partial_symbols): Set up proper language for
201 header files, save it in pst_language for psymtab_to_symtab_1.
202 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
204 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
206 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
208 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
210 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
212 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
214 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
215 Change calling sequence of print_symbol to fit catch_errors.
217 * mips-tdep.c: Call reinit_frame_cache every time the user does
218 "set heuristic-fence-post".
220 * gdbserver/low-sun3.c: New file.
221 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
223 * Rename files for 14-character limits:
224 gdbserver/remote-gutils.c -> gdbserver/utils.c
225 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
226 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
227 gdbserver/remote-server.c -> gdbserver/server.c
228 remote-monitor.c -> remote-mon.c
229 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
230 config/m68k/monitor.mt, config/i386/i386lynx.mh,
231 config/sparc/sun4os4.mh: Change accordingly.
232 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
234 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
236 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
237 besides the dummy, return 1 rather than calling error().
238 Let caller print the error message. Remove name argument.
239 * valops.c (call_function_by_hand): Deal with changes to calling
240 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
241 if run_stack_dummy returns 1.
245 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
246 Get struct return address from v0, not a0.
248 * infrun.c (restore_inferior_status): Use catch_errors when
249 restoring selected frame.
251 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
253 * infrun.c (save_inferior_status, restore_inferior_status):
254 Save and restore the registers too.
255 * inferior.h (struct inferior_status): Add "registers".
257 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
259 * dbxread.c (end_psymtab): Clean up comment.
261 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
262 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
263 * dwarfread.c: Use LOC_BASEREG where appropriate.
264 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
266 * coffread.c (init_lineno, init_stringtab): Don't check whether
267 xmalloc returned NULL.
269 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
271 * target.c, target.h: Add "set remotedebug" command.
272 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
273 "set m88ksnoop" options and use generic "set remotedebug" instead.
274 * NEWS: Describe this change.
276 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
278 * buildsym.h: Remove declaration of dbxread.c functions.
279 * stabsread.h: Group together dbxread.c functions.
280 Move elfstab_build_psymtabs here from symfile.h.
281 Declare pastab_build_psymtabs.
282 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
285 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
287 * remote-bug.c: rename quiet to bug88k_snoop.
288 (double_scan, multi_scan): generalize double_scan into a scan
289 for multiple patterns. Rename to multi_scan.
290 (bug_wait, bug_write_inferior_memory): adapt to use the new
291 multi_scan in order to catch and represent target bus errors.
292 (bug_scan): currently unused, so comment out.
293 (bug_quiet): removed. Replaced with a standard user settable boolean.
295 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
296 and isn't available on solaris.
298 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
300 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
301 * config/m88k/delta88.mh: Fix comment.
302 * config/m88k/tm-delta88.h: Remove unused BCS define.
303 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
305 * configure.in: Recognize m88*-motorola-sysv4*.
306 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
308 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
310 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
311 symbol as an argument and use it in complaints.
312 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
314 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
315 and Jim Kingdon (kingdon@cygnus.com)
318 * configure.in: Recognize netbsd.
320 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
322 * remote-nindy.c: Remove unused include of sys/ioctl.h.
324 * frame.h, symtab.h: Revise comments regarding baseregs.
326 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
328 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
329 Set language for psymtab and symtab.
330 * mipsread.c (new_symbol): Set language and initialize demangled
332 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
334 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
336 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
338 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
339 it conditionalized on 4.3 vs. 4.4.
340 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
341 4.4 sections; it was identical and now works for 4.4.
343 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
345 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
347 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
349 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
350 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
351 file indirect entries with complaints instead of core dumps. Remove
352 complaint for stTypedef within aggregates.
354 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
356 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
358 * coffread.c (coff_read_enum_type): #if 0 out code which changes
359 enum {FALSE, TRUE} into boolean.
361 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
362 non-existent files nm-delta.h, etc.
363 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
364 * delta68-nat.c: Add "[0]" in offsetof argument.
365 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
366 nl with initializer, just assign to it. Check n_scnum field on
369 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
371 * printcmd.c (print_address), values.c (value_as_pointer): Don't
372 use ADDR_BITS_REMOVE.
373 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
375 * blockframe.c (block_innermost_frame): Uncomment.
376 Return NULL if passed NULL.
377 * frame.h: Declare it.
378 * expression.h (union exp_element): Add field block.
379 * parse.c (write_exp_elt_block): New function.
380 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
381 * *-exp.y: Write block for OP_VAR_VALUE.
382 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
383 * valops.c, value.h (value_of_variable), callers:
384 Add second argument, for block.
386 * main.c (gdb_readline): If we read some characters followed by EOF,
387 return them rather than returning NULL.
389 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
391 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
393 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
395 * config/m88k/tm-m88k.h: Fix typo in comment.
396 (FP_REGNUM): define in terms of SP_REGNUM
397 rather than by absolute number. Also clearly comment that this
398 is a convenient lie in order to decrease future confusion.
399 (ACTUAL_FP_REGNUM): new macro for FP.
400 (FRAME_CHAIN_VALID): removed. Standard default works fine.
401 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
402 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
404 (read_next_frame_reg): declare static.
405 (examine_prologue): removed unused variabel insn2, rename insn1
406 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
407 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
408 actually a scammed alias for SP_REGNUM on m88k.
410 * frame.h: fixed typo in comment.
412 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
414 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
416 * complaints.c (complain): fflush (stdout) after output.
418 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
420 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
421 the saved pc from sigcontext on the stack for BSD signal handling.
422 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
423 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
424 Define to make backtracing through sigtramp work.
425 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
426 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
428 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
430 * main.c (cd_command): If current_directory on entry is "/", then
431 don't append an extra slash.
432 Don't assume that /../.. means /.
434 * target.c (target_xfer_memory): Clear errno before calling
437 * stack.c (frame_info, print_frame_info): Add comment about using
438 the starting source line number on a line boundary if backtracing
441 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
443 * blockframe.c (create_new_frame, get_prev_frame_info):
444 Use the function name when calling IN_SIGTRAMP.
445 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
446 Define for correct handling of bachtraces through _sigtramp.
447 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
449 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
450 instead of core dump.
451 * mipsread.c (parse_partial_symbols): Put static symbols into the
452 mimimal symbol table, use proper mst_types for all minimal symbols.
453 * stack.c (frame_info, print_frame_info): Use the starting source
454 line number on a line boundary if backtracing through sigtramp.
456 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
458 * remote-bug.c: include gdbcmd.h.
459 (sleep, remque, insque): forward decls added.
460 (bug_fetch_registers, bug_store_registers): forward decls
462 (bug_read_inferior_memory, bug_write_inferior_memory): forward
464 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
465 srec_sleep, srec_noise): new static variables for user settable
466 options. Mostly these are for debugging and tuning. I don't
467 expect them to stay user settable options for long.
468 (timeout): change default to 4 seconds.
469 (check_open): declare funtion static, force return value.
470 (readchar_nofail): if timeout, then say so if not being quiet.
471 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
472 start_load): new functions.
473 (bug_wait): rewritten to use double scan.
474 (expect): while (1) -> for (;;)
475 (get_hex_digit): rewrite if condition to avoid gcc complaints.
476 (bug_load, bug_create_inferior, bug_open, bug_store_register):
477 removed unused variables.
478 (bug_load): replaced DELTA macro with user settable srec_frame
479 variable. Other minor lint.
480 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
481 gethex, timed_read, translate_addr, bug_before_main_loop):
483 (bug_resume): add missing first arg, pid.
484 (get_reg_name): use ip rather than cr04.
485 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
486 declare type, args, and explicitly return.
487 (bug_store_register): straighten out the ip vs cr04 confusion.
488 (bug_write_inferior_memory): rewrite to cope with errors while
489 downloading s-records.
490 (bug_read_inferior_memory): declare static.
491 (bug_clear_breakpoints): expect nobr before prompt.
492 (_initialize_remote_bug): add initializations for srec-bytes,
493 srec-max-retries, srec-frame, srec-noise, srec-sleep,
496 * Makefile.in (remote-bug.o): new rule.
497 (ALLDEPFILES): added remote-bug.c
499 * remote-hms.c (hms_wait): use -1 for timeout's which means block
500 forever rather than 99999.
502 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
503 simply save encode this fact as the process group and return
504 success rather than an error.
505 (set_tty_state): if process group is -1, do not reset the
507 (hardwire_reachar): comment change.
509 * serial.h: comment change.
511 * config/m88k/tm-m88k.h: comment change to remove embedded
513 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
514 to reset the pc argument. So reset it.
516 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
518 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
521 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
523 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
524 GDBSERVER_DEPFILES. Also remove much (but not all that could be
525 removed) crud inherited from gdb Makefile.in.
526 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
527 * gdbserver/README: Say it works on Sun and change configuration
528 instructions slightly.
530 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
532 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
533 targets that use BSD style network connections
535 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
537 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
538 of statics doesn't work with SunOS4 /bin/cc).
539 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
541 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
543 * blockframe.c (find_pc_partial_function),
544 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
546 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
548 * utils.c (wrap_here): Allow indent to be NULL.
549 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
550 guarantees that it isn't, and anyway we were only checking one out
551 of the two places we dereferenced it).
553 * objfiles.h (struct objfile): Clean up comments for
554 {obj,sym}_private to clarify what they are private to.
556 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
558 * stabsread.c, buildsym.c (hashname): Moved function to
559 buildsym.c, as suggested in the sources.
561 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
563 * remote-udi.c: Make udi_ops extern rather than trying forward
564 declaration of a static variable.
566 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
567 there, rather than using an ANSI C specific macro.
569 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
570 sys/types.h near the top (just on general principles).
572 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
575 * gdbcore.h: New variable gnutarget.
576 * core.c: Add commands to set and show it.
577 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
578 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
581 * symtab.c (decode_line_1): Give error on unmatched single quote.
583 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
585 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
587 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
589 * inflow.c (terminal_init_inferior): Don't muck with tty state if
590 gdb_has_a_terminal() is false.
592 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
594 * dwarfread.c (record_minimal_symbol): Remove prototype and
596 * dwarfread.c (add_partial_symbol): Remove code to add minimal
597 symbols and remove comment about limitations. Experiments show
598 that now that gdb handles the ELF symtab better for creating
599 minimal symbols, that no additional information is added by
600 examining the DWARF information, and in fact, given the
601 limitations, the DWARF code was actually making things worse.
603 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
605 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
606 from the data symbols and give them the correct minimal_symbol_type.
607 Add file static symbols to the minimal symbol table, not just
608 global symbols. Add absolute symbols as well (like _edata, _end).
609 Redo stabs-in-elf special symbol handling now that file static
610 symbols are entered into the into the minimal symbol table.
611 * dwarfread.c (add_partial_symbol): Add comment about limitations
612 of DWARF symbols for distinquishing data from bss when adding
613 minimal symbols. Add file local symbols to minimal symbols.
615 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
617 * ser-go32.c: Define job_control variable.
619 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
621 * configure.in: z8k-coff is the same as z8k-sim
623 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
625 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
627 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
629 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
631 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
633 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
635 * inflow.c (pass_signal): Signal handlers take one int arg;
636 supply an unused one to make it type compatible as an arg to
639 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
641 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
643 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
645 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
646 config/m68k/delta68.mh, config/m68k/delta68.mt,
647 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
648 config/mips/news-mips.mh.
649 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
650 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
651 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
652 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
653 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
654 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
656 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
658 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
659 swapping routines and external structure sizes via the
660 ecoff_backend information. No longer includes coff/mips.h.
662 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
664 * Makefile.in (SFILES): Add thread.c
667 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
669 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
670 sim_set_args return code.
673 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
675 * Makefile.in (VERSION): bumped to 4.9.4.
677 * remote-monitor.c: updated copyright.
678 (bug_ops, monitor_desc): now static.
679 (monitor_desc): in several places, check and/or set to NULL.
681 * remote-hms.c (hms_files_info): Add the appropriate items where
682 missing in the printf call.
684 * remote-bug.c: new file for m88k bug support.
686 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
688 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
690 * h8300-tdep.c: Use new variable h8300hmode.
692 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
694 * valops.c (typecmp): If we are passing a non-reference to a function
695 which takes a reference, pass the address.
696 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
699 * thread.c (thread_switch): Define as static.
700 (add_thread): Cast return value from xmalloc.
702 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
703 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
705 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
707 * README: Elaborate on gdb C++ support and cfront support.
709 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
711 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
713 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
715 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
717 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
719 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
720 error msg. Setup seperate process group for child.
721 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
724 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
726 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
727 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
728 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
729 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
732 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
733 * (HFILES): New file thread.h.
734 * (OBS): New file thread.c.
735 * configure.in: Host config for Lynx/386.
736 * fork-child.c (fork_inferior): Call init_thread_list().
737 * infrun.c (resume): Add pid to invocation of target_resume().
738 * (wait_for_inferior): Pay attention to pid from target_wait().
739 Multi-threading code now uses this to determine what to do.
740 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
741 Use target_pid_to_str() macro throughout when printing pid.
742 * inferior.h (child_resume): Add pid to prototype.
743 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
744 argument, instead of using inferior_pid.
745 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
746 now. Use target_pid_to_str() macro throughout for printing process id.
747 * remote-adapt.c (adapt_resume): Pass in pid as argument.
748 * remote-eb.c (eb_resume): Pass in pid as argument.
749 * remote-es.c (es1800_resume): Pass in pid as argument.
750 * remote-hms.c (hms_resume): Pass in pid as argument.
751 * remote-mips.c (mips_resume): Pass in pid as argument.
752 * remote-mm.c (mm_resume): Pass in pid as argument.
753 * remote-monitor.c (monitor_resume): Pass in pid as argument.
754 * remote-nindy.c (nindy_resume): Pass in pid as argument.
755 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
756 * remote-sim.c (rem_resume): Pass in pid as argument.
758 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
760 * remote-st.c (st2000_resume): Pass in pid as argument.
761 * remote-udi.c (udi_resume): Pass in pid as argument.
762 * remote-vx.c (vx_resume): Pass in pid as argument.
763 * remote-z8k.c (rem_resume): Pass in pid as argument.
764 * remote.c (remote_resume): Pass in pid as argument.
765 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
767 * target.c (normal_pid_to_str): New routine to print out process
769 * target.h (struct target_ops): Add pid to prototype at
770 to_resume(). (target_resume): Add pid argument.
771 * (target_pid_to_str): Default definition for normal type pids.
772 * thread.h, thread.c: New modules for multi thread/process control.
774 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
776 * README: Say that bug-gdb is also the place to send requests
779 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
781 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
782 * h8500-tdep.c: Add parens around a few macro args.
784 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
786 * TODO: Remove items about unix-to-unix/rapp debugging (now we
787 have gdbserver), moving xm files to subdirectory, ptype yylval,
788 and file-local symbols.
790 * gdbtypes.h: Improve comments about C++ methods.
792 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
794 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
795 NULL in all other calls to correct pointer types.
797 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
800 * tm-hppa.h (TARGET_WRITE_PC): Define.
801 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
802 then return the address of the dummy itself rather than
803 the address of $$dyncall.
804 (target_write_pc): New function to store a new PC.
806 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
807 and Jim Kingdon (kingdon@cygnus.com)
809 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
810 conditions, they might contain symbol table references.
812 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
814 * mipsread.c (parse_symbol): Handle opaque struct definitions and
815 type naming for stTypedef symbols.
817 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
819 * c-exp.y (yylex): Detect C++ nested types.
822 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
824 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
825 (dump_ccreg, sparc_print_register_hook): New fns.
826 * remote-sim.h: New file.
827 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
829 * config/sparc/sp64.mt: New file.
830 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
831 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
834 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
836 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
838 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
841 * infcmd.c (read_pc): Remove PA specific code.
842 * tm-hppa.h (TARGET_READ_PC): Define.
843 * hppa-tdep.c (target_read_pc): New function.
845 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
847 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
849 * NEWS: Add note that DEC alpha support is host only, not native.
850 * README: Emphasize that C++ support works best with GNU C++ and
851 stabs debugging format.
852 * delta68-nat.c: Add missing FSF copyright.
854 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
856 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
857 * hppa-tdep.c (frame_chain_valid): Check that our function has the
858 same address as _start, not that it must be the same symbol.
860 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
862 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
863 * Makefile.in (delta68-nat.o): Add dependency.
865 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
867 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
868 was adequate in gdb 3.5 but not now.
870 * valops.c (typecmp): An array in t2 matches a pointer in t1.
872 * valops.c (typecmp): When comparing type1& to type2, compare
873 type1 and type2 as leniently as if we were comparing type1 to
876 * cp-valprint.c (cplus_print_value): Don't dump core if the
877 baseclass doesn't have a name.
878 * values.c (vb_match): New function, which finds the virtual
879 base class pointer even if the types are nameless.
880 (baseclass_{addr,offset}): Use it.
882 * hppa-tdep.c: Make "maintenance print unwind" command from old
885 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
886 obsolete junk which apparently had been copied from the
887 pre-serial.h remote.c, but which is no longer used.
889 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
891 * Makefile.in (NONSRC): Need 29k-share/README, not
892 29k-share/udi/README.
894 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
896 * paread.c (pa_symfile_init): If error reading string table, don't
897 use errno in cases where it hasn't been set.
899 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
901 * remote-monitor.c (_initialize_monitor): Comment out use of
902 connect_command, since connect_command itself is commented out.
904 * remote-monitor.c (generic_open): Parse arguments the same way
907 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
909 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
911 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
913 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
914 __gnu_compiled* symbols into the minimal symbols.
916 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
918 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
919 "retransmit-timeout" variables to set mips_receive_wait and
920 mips_retransmit_wait, respectively.
922 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
924 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
926 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
928 * remote-udi.c: Remove old comment about download not implemented.
930 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
931 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
932 conform to GDB conventions like using memcpy not bcopy, serial.h,
933 etc. This is to make it host on Solaris, AIX, etc.
934 * Makefile.in: Reflect removed nindy-share files.
935 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
937 * stack.c (print_frame_info): Revise comment about `pathological'
938 case (there was a wrong FIXME about text labels; also asm() can
939 trigger this as well as versions of ar which truncate .o names).
941 * buildsym.c (start_subfile): If a .c file includes a .C file, set
942 the language of both of them to C++.
944 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
946 Include <malloc.h> rather than declaring malloc functions ourself.
948 * ser-unix.c (set_tty_state): Don't ignore errors setting process
950 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
953 * fork-child.c (fork_inferior): Only quote exec file if needed.
955 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
956 stTypedef inside an stBlock.
958 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
960 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
961 we have breakpoints or watchpoints as we might have to ignore internal
964 Fix gdb core dumps after `file newfile' commands.
965 * symtab.h, symfile.c (clear_symtab_users): New routine which
966 unconditionally clears symtab users. clear_symtab_users_once
967 commented out as it was a noop anyway.
968 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
969 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
970 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
971 * symfile.c (syms_from_objfile): Install cleanups for errors during
973 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
974 Lint cleanup code, call do_cleanups explicitly.
975 * symfile.c (symbol_file_add): Call new_symfile_objfile and
976 reinit_frame_cache _after_ the new symbols are read in.
978 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
980 * mipsread.c (parse_type): Do not set tag name for compiler
981 generated fake tag names.
983 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
985 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
987 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
989 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
990 command. Now we use unwind info by default if we can find it.
992 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
993 to tm-sparc.h so they are shared between Solaris and SunOS4.
994 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
997 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
998 for floating point registers.
1000 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1001 symbols as mst_file_text.
1003 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1005 * stabsread.c (rs6000_builtin_type): Make logical types be
1008 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1010 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1013 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1015 * remote.c: Don't error() on errors xferring memory.
1016 * target.h: Clean up comments about *xfer_memory.
1018 * exec.c, corelow.c (target_ops struct): Don't allow
1019 {insert,remove}_breakpoints to be defaulted to
1020 memory_{insert_remove}_breakpoint.
1022 * demangle.c: Make it so `help set dem' tells you how to get the
1023 list of demangling styles.
1025 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1027 * Makefile.in: Use REMOTE_O macro not remote.o.
1028 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1030 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1032 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1033 (can't include it in nm-*.h file because it causes conflicts with
1034 a.out symbol definitions).
1035 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1036 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1038 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1039 (REGISTER_U_ADDR): Defined.
1040 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1042 * config/pa/xm-hppah.h: Likewise.
1044 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1046 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1047 an stBlock, skip over the fields of the inner one.
1049 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1050 heuristic_proc_desc rather than just assuming registers not saved.
1052 * Makefile.in (regex.o): Add dependency.
1054 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1056 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1058 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1060 * config/mips/xm-makeva.h: New file implements va_list alignment
1061 restrictions for mips hosts.
1062 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1065 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1067 * mips-tdep.c (init_extra_frame_info): Do not check for
1068 mips_in_lenient_prologue if it is a dummy frame.
1069 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1070 mips_in_lenient_prologue.
1072 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1074 * mips-tdep.c (heuristic_proc_start): First time we print the
1076 (_initialize_mips_tdep): Improve docstring for `set heur'.
1078 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1080 * symtab.c (find_line_symtab): New function, to deal with multiple
1081 symtabs with the same name.
1082 (find_line_pc{,_range}): Use it.
1083 (find_pc_symtab): Add comment about overlapping symtabs.
1085 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1087 * Makefile.in (SFILES): Add nlmread.c.
1088 * Makefile.in (OBS): Add nlmread.o.
1089 * Makefile.in (nlmread.o): Add new target.
1090 * configure.in (i[34]86-*-netware): New configuration.
1091 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1092 for NLM/NetWare support.
1094 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1096 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1097 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1098 * dbxread.c (record_minimal_symbol): Deal with statics.
1099 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1101 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1103 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1104 arg_bytes field of makeva_list is always aligned.
1105 * config/pa/xm-pa.h: Make arglist_address a char *.
1107 * ser-unix.c: Don't try to use job control with termio.
1109 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1110 and Jim Kingdon (kingdon@cygnus.com)
1112 Make breakpoint_re_set_one work with overloaded member functions,
1113 `b 123' and `b foo' if foo is a static function.
1114 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1115 to return canonical line specs if requested by the caller.
1116 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1117 callers accordingly.
1118 * symtab.c (build_canonical_line_spec): New helper function which
1119 constructs the canonical line spec.
1120 * breakpoint.c (break_command_1): Use canonical line spec instead
1121 of command string as addr_string if necessary.
1122 * source.c (line_info): Fix storage leak.
1124 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1126 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1128 * symm-tdep.c: Remove exec_file_command.
1129 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1130 A few miscellaneous cleanups.
1131 * symm-nat.c: Renamed from symm-xdep.c.
1132 * All symmetry dependent files: Many changes.
1134 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1135 Use read_memory_nobpt.
1136 (is_delayed, mips_in_lenient_prologue): New functions.
1137 (init_extra_frame_info): If in the prologue, don't use saved registers.
1138 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1140 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1141 passing it to END_PSYMTAB.
1143 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1145 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1147 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1149 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1151 * mipsread.c: No longer need to undefine ZMAGIC.
1153 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1155 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1156 (print_insn): Now just calls print_insn_m88k.
1158 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1160 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1162 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1164 * NEWS: Mention that remote.c now has a `load' operation.
1166 * hppa-tdep.c (pc_in_linker_stub): New function.
1167 (find_proc_framesize): Return 0 for linker stubs.
1168 (rp_saved): Tell the caller where rp is saved.
1169 (frame_chain_valid): Return 1 for linker stubs.
1170 (frame_saved_pc): Use return value from rp_saved.
1172 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1173 pass the sp relative to the frame in question, not the sp in the
1176 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1178 * mipsread.c (parse_procedure): Take as argument the symtab to look
1179 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1180 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1182 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1183 already checked the first characters.
1185 Changes from Jeffrey Law:
1186 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1187 machine dependent fields in the makeva_list structure.
1188 (makeva_size): Allocate extra space to handle gaps made by
1189 alignment restrictions.
1190 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1191 (MAKEVA_START): Initialize arglist_address field.
1192 (MAKEVA_ARG): Always store arguments on natural alignment
1193 boundaries. Set arglist_address to the address right after
1195 (MAKEVA_END): Simply return the value stored in arglist_address.
1197 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1199 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1202 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1203 where we aren't using it.
1205 * a29k-tdep.c (get_saved_register): Fix typo.
1207 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1209 * configure.in: Recognize h8300h (variant of h8300).
1212 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1214 * configure.in: Recognize sparc64-*-*.
1217 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1219 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1220 returning foo' as well as `pointer to foo'.
1222 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1223 * config/m68k/tm-m68k.h: Define it.
1224 * mem-break.c, breakpoint.c: Improve comments.
1226 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1228 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1229 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1231 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1233 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1234 Make prototype match definition.
1236 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1238 * elfread.c: Remove notice about file still being under
1240 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1242 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1244 * a29k-tdep.c (read_register_stack): Make val static.
1246 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1248 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1249 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1252 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1254 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1257 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1260 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1262 * symtab.c (decode_line_1): Use end of block to figure out whether
1263 val.end is in the same function, not minimal symbols.
1265 * source.c (line_info): Add a few more wrap_here's.
1267 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1268 don't make assumptions about sizes of host data types.
1270 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1271 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1272 * printcmd.c (containing_function_bounds): Remove.
1273 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1274 not containing_function_bounds.
1275 * infcmd.c (step_1): Use find_pc_partial_function rather than
1276 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1277 SIGTRAMP_END in find_pc_partial_function, not step_1.
1279 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1280 Keep unswapped value in array of char, not REGISTER_TYPE.
1281 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1282 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1285 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1287 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1288 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1289 * config/m68k/dpx2.m{h,t}: New files.
1291 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1293 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1294 more parens around macro arg.
1296 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1298 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1299 step_resume_break_address with step_resume_breakpoint (now local
1300 to wait_for_inferior).
1301 ({insert,remove}_step_breakpoint): Remove.
1302 (wait_for_inferior): Set step resume break with
1303 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1304 and bpstat_what (stop_step_resume_break removed).
1305 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1306 which includes previous return value as main_action, and a step_resume
1308 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1309 there is another breakpoint there, insert it.
1310 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1312 Various: Clean up and add comments.
1314 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1315 for Wed Nov 13 16:45:13 1991).
1317 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1319 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1321 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1325 ({extract,store}_{signed_integer,unsigned_integer,address}):
1326 New routines to replace SWAP_TARGET_AND_HOST.
1327 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1329 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1330 ins and locals from the registers array might clean things up.
1332 * utils.c: Clean up comments about wrap buffer and wrap_here.
1333 * printcmd.c (printf_command): Call wrap_here before vprintf.
1335 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1336 Patch from ptf@delcam.co.uk (Paul Flinders).
1338 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1340 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1342 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1343 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1344 is at the start of the dummy code.
1346 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1348 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1349 stuff, just write the sp and fp.
1350 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1351 the sp with the other out registers.
1353 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1356 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1359 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1361 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1362 != sizeof (REGISTER_TYPE).
1363 (frame_saved_pc): Ditto.
1366 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1368 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1369 (REGISTER_RAW_SIZE): Ditto.
1370 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1371 on the h8/300h (ints may still be 16 bits).
1372 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1373 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1374 thought needed here.
1376 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1377 (examine_prologue): reg_save_depth is 4 if h8/300h.
1379 * findvar.c (read_register): Provide some support for 64 bit regs.
1380 (write_register): Ditto.
1382 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1384 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1385 place to look for BSD43_NBPG, not machine/vmparam.h
1387 * infcmd.c (run_stack_dummy): New argument name.
1388 Change error message in (another) attempt to make it comprehensible.
1389 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1390 * symtab.h: Declare demangle and asm_demangle since macros use them.
1392 * eval.c (evaluate_subexp): Add comment about calling a member
1393 function of a variable in a register.
1395 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1397 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1398 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1399 frame tops and bottoms.
1401 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1402 config/gould/tmp-{pn,np1}.h,
1403 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1404 next_frame from struct frame_info. It has no purpose beyond
1405 ->next->frame and is an artifact from GDB 2.8.
1407 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1409 * Makefile.in: Remove gdb before creating a new one.
1410 Update init.c atomically.
1412 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1413 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1415 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1416 describe argument as setting ignore count.
1418 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1420 * h8300-tdep.c (examine_prologue): Fix call to
1421 read_memory_unsigned_integer.
1423 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1425 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1426 rather than including xm-bigmips.h.
1428 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1431 * Makefile.in (distclean): Remove y.tab.h.
1433 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1435 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1436 file updates properly now.
1437 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1438 addresses if switching to a new symbol file.
1439 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1440 symbols that might be returned from define_symbol.
1442 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1444 New target macros for getting at the pc, sp and fp.
1445 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1446 (read_sp, write_sp, read_fp, write_fp): New functions.
1447 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1449 * breakpoint.c (bpstat_alloc): ditto.
1450 * infrun.c (wait_for_inferior): ditto.
1451 * stack.c (print_frame_info): ditto.
1452 * valops (call_function_by_hand): ditto.
1453 * corelow.c (core_open): ditto.
1454 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1455 target_write_pc, target_read_fp, target_write_fp): New functions.
1456 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1458 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1459 * config/h8500/tm-h8500.h: Define new macros.
1461 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1463 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1464 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1465 vmparam.h, include machparam.h.
1466 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1468 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1470 * c-exp.y (yylex): Give error if unmatched single quote.
1472 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1474 * Remove unused STACK_END_ADDR in the following files (in other
1475 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1476 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1477 tm-hp300hpux.h, tm-isi.h.
1479 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1481 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1482 config/mips/xm-riscos.h: Include <sys/types.h>.
1484 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1485 not an initializer, to copy the structure.
1487 * gdbtypes.h (struct type): Add field tag_name.
1488 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1490 * {coff,dwarf,mips,stabs}read.c: Set it.
1492 * xm-sysv4.h: Undefine HAVE_TERMIO.
1494 * config/mips/nm-riscos.h: Remove unmatched #endif.
1495 Define FETCH_INFERIOR_REGISTERS.
1496 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1497 Fix misspelling of NAT_FILE.
1498 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1499 we can still process "modern" core files.
1501 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1503 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1504 is defined; don't care what it is defined to.
1506 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1508 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1510 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1512 * inftarg.c: Remove unused include of terminal.h.
1513 * signals.h: Don't undefine signals anymore.
1514 * main.c: Use job_control from serial.h.
1515 * fork-child.c (fork_inferior): Use gdb_setpgid.
1516 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1517 * utils.c (quit): Use current_target->to_terminal_ours to figure
1518 out whether we care about lack of job control, rather than __GO32__.
1519 * utils.c: Include serial.h not terminal.h
1520 (quit): Use job_control not TIOCGPGRP.
1521 * terminal.h: Don't undefine TIOCGPGRP.
1522 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1523 * utils.c (quit): Use it.
1524 * serial.h: Add SERIAL_UN_FDOPEN.
1525 * utils.c (quit): Use it.
1526 * ser-unix.c: Add process group to ttystate.
1527 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
1528 * inflow.c: Include serial.h not terminal.h.
1529 Use serial.h stuff to replace most of the maze of #ifdef's.
1530 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
1531 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
1532 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
1533 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
1534 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
1535 SERIAL_SET_PROCESS_GROUP.
1536 * inflow.c: Use them.
1537 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
1538 Define HAVE_TERMIOS.
1539 * Various: Remove all use of TIOC*_BROKEN.
1541 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1543 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
1545 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1547 * target.h (target_detach): Turn macro into function.
1548 * target.c (target_detach): Define it, do deferred register stores
1549 before calling the real target function.
1551 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1552 and Jim Kingdon (kingdon@cygnus.com)
1554 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
1555 a function to avoid printing of function arguments in wrong order
1557 * symfile.c (compare_symbols): Remove code for sorting arguments
1558 as blocks containing arguments are no longer sorted.
1559 * symtab.c (lookup_block_symbol): Update comment accordingly.
1561 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1563 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
1564 (REG_STRUCT_HAS_ADDR): Add comment.
1566 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
1567 to check whether there is line number information.
1569 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1571 * remote-udi.c: Fix docstring so that it compiles.
1573 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
1576 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1578 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
1579 don't expect it, change it to LOC_STATIC so at least we don't coredump.
1581 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
1583 * symtab.h: Add comments about line numbers.
1584 * source.c (identify_source_line): Fix off by one bug with line.
1586 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1588 * printcmd.c (makeva*): New interface, for making a va_list.
1589 (printf_command): Use it.
1590 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
1591 * config/pa/xm-pa.h: New file.
1592 * config/pa/xm-hppa{b,h}.h: Include it.
1594 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
1596 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1598 * valprint.c (val_print_type_code_int): Fix off by one error with
1599 eliminating leading zeroes for large little endian integers.
1601 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1603 * config/mips/riscos.mh (CC): Use -systype sysv.
1605 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
1607 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
1609 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1611 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1612 CALL_DUMMY between different 68k machines.
1614 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1616 * gdbserver/Makefile.in: Add dependancies on server.h.
1617 * gdbserver/remote-gutils.c: Remove lots of unused functions and
1619 * gdbserver/remote-inflow.c: Remove lots of unused variables and
1620 #includes. Also, use PTRACE_* symbols instead of constants.
1621 (mywait): Surround calls to wait() with enable/disable_async_io()
1622 so that we can be interrupted from GDB while waiting for the
1623 child. Also, handle child exit more gracefully.
1624 * gdbserver/remote-server.c: Remove lots of unused variables.
1625 Move all extern defs into server.h. Redo main loop so that
1626 failure from getpkt() causes communications to be re-established.
1627 Fix 'k' command so that it restarts the child.
1628 * gdbserver/remote-utils.c: Remove lots of unloved vars and
1629 subrs. Move many extern decls into server.h. (remote_open): For
1630 tcp, seperate usage of proto fd from connected fd. Close proto
1631 fd after getting connection. (putpkt/getpkt): Pay attention to
1632 errors when reading/writing. Report these to the caller. New
1633 routines input_interrupt/enable_async_io/disable_async_io to make
1634 it possible to get an I/O interrupt when data arrives from the
1636 * serial.h: New file to contain common defs for all remote files.
1638 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1640 * remote.c: Add arg names to prototypes, in a modest effort at
1641 clarification. Also add prototypes for some new functions.
1642 * (remote_wait): Better error reporting for 'T' responses.
1643 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
1644 * (dos_async_init): Make usage message reflect requested port #.
1645 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
1646 random hostname lookup failures. Add nicer message for unknown
1647 host error. (wait_for): Wake up in case of exceptions. Also,
1648 restart select() if we got EINTR.
1649 * ser-unix.c (wait_for): Restart select() if we got EINTR.
1650 * serial.c: (serial_close): Clean up code.
1652 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1654 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1655 CALL_DUMMY between different 68k machines.
1657 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1659 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
1660 Make comment explaining this comprehensible.
1661 (TAGFILES): Include ALLDEPFILES.
1662 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
1664 (update-alldeps): Remove; obsolete.
1666 * remote.c: Move comments regarding packets to top of file with the
1667 rest of the protocol comments.
1668 Fix incorrect description of 'T' response.
1670 * README (Reporting Bugs): Refer people to the GDB manual.
1672 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
1673 * stabsread.c: Type -16 is 4 bytes.
1675 * remote-udi.c: Improve docstring.
1677 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
1679 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
1680 bfd_elf32_find_section, to track bfd changes.
1682 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1684 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
1685 * config/mips/xm-riscos.h: Define USG.
1687 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1689 * main.c (filename_completer): Don't complete to files ending in ~.
1691 * NEWS: Mention filename completion and "info line" enhancements.
1693 * main.c (symbol_completion_function): On "info t foo", return NULL,
1696 * main.c (symbol_completion_function): Don't use readline word
1697 breaking. Use new calling convention for c->completer and
1698 complete_on_cmdlist.
1699 * command.h (struct command): Change arguments; now the text passed
1700 to completer does not have any word breaking done. New arg word.
1701 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
1703 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
1704 * command.{c,h} (complete_on_cmdlist): Take word argument.
1706 * command.c (lookup_cmd_1): Doc fix.
1708 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1710 * Makefile.in (OP_INCLUDE): define.
1711 (OPCODE_CFLAGS): use OP_INCLUDE.
1713 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
1714 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
1715 config/m68k/amix.mh, config/mips/irix[34].mh,
1716 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
1717 ALLOCA1): macros removed.
1719 * config/mips/decstation.mh, config/rs6000/rs6000.mh
1720 (MMALLOC_LIB): renamed to MMALLOC.
1722 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1724 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
1725 * dbxread.c: Change comment regarding acc.
1727 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1729 Makefile overhaul dropping autodepend features.
1730 * Makefile.in: many comment changes. forced consistent use of $()
1731 for makefile variables references. dropped leading ./ in file
1732 references. Drop $(srcdir)/ prefix on all dependencies.
1733 Inserted contents of alldeps.mak and depend.
1734 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
1735 include directory into the compilation line.
1736 (GDB_CFLAGS): new macro to take up the semantic previously held
1738 (LIBIBERTY): dropped ancient subdir macro. I last removed this
1739 macro in feb of '92. How does it keep coming back?
1740 (MMALLOC_LIB): renamed to MMALLOC.
1741 (BFD_SRC_DIR): renamed to BFD_SRC.
1742 (BFD_OBJ_DIR): renamed to BFD_DIR.
1743 (BFD_LIB): renamed to BFD.
1744 (BFD_INCLUDES): renamed to BFD_CFLAGS.
1745 (READLINE_DIR): now represents object directory.
1746 (RL_LIB): renamed to READLINE.
1747 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
1749 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
1750 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
1751 (LDFLAGS): removed default assignment.
1752 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
1753 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
1754 (ALLOCA1, ALLOCA): removed all references. alloca is now in
1756 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
1757 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
1758 removed all $(srcdir) prefixes.
1759 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
1760 for potential dependencies. commented out by default.
1761 (readline_headers, udiheaders): convenient abbreviations.
1762 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
1763 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
1764 new macros used for header file dependencies.
1765 (install-info, clean-info): collapse into the info rule.
1766 (install): now depends on all.
1767 (install-only): new target for installing without depending on
1769 (uninstall): new target.
1770 (config-check, config-check-hosts, config-check-targets): added
1772 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
1773 order to force parallel makes into keeping these rules separate.
1774 * configure.in: omit cat'ing depend file onto generated Makefile.
1775 * alldeps.mak, depend: removed.
1777 * inferior.h: remove redundant include of symtab.h which is
1778 included in value.h via breakpoint.h.
1780 * alloca.c: removed. alloca is now in libiberty.
1782 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
1783 new macro to undo what M_INSTALL does.
1785 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1787 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
1790 * dbxread.c (copy_pending): Change name and function of begi argument
1791 to endi, since that is what the caller needs.
1793 * Makefile.in (TAGFILES): Don't include YYFILES.
1795 * Makefile.in (HFILES): Include monitor.h.
1797 * Makefile.in: Include text that used to be in alldeps.mak.
1798 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
1799 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
1801 * main.c (main): Print help message on stdout not stderr
1803 New option --version per standards.texi.
1804 In help message, show long options with "--" not "-".
1805 Don't try to print help message or version until after we have
1806 called initialize_all_files.
1808 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1810 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
1811 (solib_add): Call special_symbol_handling once, not once per library.
1813 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
1816 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
1817 systems, not just Solaris.
1819 * stabsread.c: Include <ctype.h>.
1821 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1823 * fork-child.c (fork_inferior): Quote exec_file so it can contain
1826 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
1828 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
1829 bfd.h is included by target.h, which most of gdb includes.
1830 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
1831 it's in INCLUDE_CFLAGS.
1833 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1835 * config/i386/*aix*, i386aix-nat.c: New files.
1836 * configure.in: Use them.
1837 * alldeps.mak: List them.
1838 * coffread.c (decode_base_type): Deal with anonymous enum type.
1839 * i387-tdep.c (print_387_status_word): Add comment re "top".
1840 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
1841 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
1842 only if not defined by a header file.
1843 * mipsread.c: Don't define L_SET or L_INCR.
1845 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
1847 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
1848 * depend: Hand updated to match.
1850 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
1852 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
1853 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
1854 we don't recognize the abbrev.
1856 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1858 * solib.c (solib_add_common_symbols): Add comment about performance.
1860 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1862 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
1863 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
1865 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
1866 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
1867 * configure.in (mips-sony-*): Use news-mips for host.
1869 * buildsym.h: Doc fix for processing_acc_compilation.
1871 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1873 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
1875 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
1877 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
1878 ${srcdir}/../include.
1880 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
1881 with system headers.
1882 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
1883 Use VPRINTF macro if defined.
1884 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
1885 Define TIOC{GETC,GLTC}_BROKEN.
1886 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
1887 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
1888 make things easier on munch (apparently this matters on
1889 the delta88 with svr3).
1891 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1893 * Makefile.in: canonicalize install.sh; for use within
1894 this directory (and subdirs)
1896 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1898 * Makefile.in: remove parentdir support; use INSTALL_XFORM
1900 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1902 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
1904 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
1905 wired (and wrong) constant.
1906 * values.c (unpack_long): Add case to unpack when target object is
1908 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
1911 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1913 * NEWS: tracking user visible changes starting with
1916 * remote-vx.c (_initialize_vx): rename user settable option from
1917 rpcTimeout to vxworks-timeout.
1919 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
1921 * Makefile.in (depend): More makefile diddling.
1922 * alldeps.mak, depend: Update to latest automatically built
1925 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
1926 * alldeps.mak, depend: Update to latest automatically built
1929 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1931 * remote-vx.c: include gdbcmd.h for setlist.
1932 (_initialize_vx): make rpcTimeout user settable.
1934 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
1936 * main.c, gdbcmd.h: Add function filename_completer.
1937 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
1938 "directory", "source", "cd", "symbol-file" "add-symbol-file",
1939 "load", "file", "exec-file", "core-file" commands.
1940 (But '/' is a word break, limiting usefulness; see comments).
1942 * source.c (mod_path): Warning not error if can't find directory.
1944 * isi-xdep.c: New file.
1945 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
1947 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
1949 * config/m68k/xm-news.h: Include <sys/param.h>.
1951 * m88k-tdep.c (IEEE_isNAN): Remove.
1952 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
1953 broken isNAN as on the mips.
1955 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
1958 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
1959 defined, don't worry about Sun's silly LBRAC bug.
1960 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
1962 * dbxread.c (process_one_symbol): If there's a symbol before an
1963 N_SO, don't error().
1964 (case N_BCOMM): complain () not error ().
1966 * defs.h, main.c (catch_errors): Add return_mask arg.
1967 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
1968 other callers: Pass RETURN_MASK_ALL.
1969 (return_to_top_level), callers: Add return_reason arg.
1971 Use return_to_top_level (RETURN_QUIT) instead of error ().
1972 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
1973 Use SET_TOP_LEVEL not setjmp (to_top_level).
1974 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
1976 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
1978 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
1979 Don't try to get the debug base yet.
1981 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
1982 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
1983 which returns 0 or 1 to say whether to do it.
1984 * config/sparc/sun4{sol2,os4}.h
1985 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
1986 the right thing happens for both acc and SunOS4 /bin/cc.
1988 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
1989 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
1991 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
1992 probably contained byte-order sins too.
1993 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
1994 The IEEE_FLOAT code in print_floating takes care of it.
1996 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
1998 * Makefile.in (VERSION): Bump to 4.9.2.
1999 * c-valprint.c (c_val_print): For array of chars printed with
2000 string syntax, don't print the address of the array. From
2002 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2003 number regardless of the radix. From wilson@cygnus.com.
2004 * valprint.c (set_input_radix_1, set_output_radix_1): New
2005 prototypes and functions that do the actual radix setting work.
2006 * valprint.c (set_radix, set_output_radix, set_input_radix):
2007 Rewrite to use set_input_radix_1 and set_output_radix_1.
2008 * valprint.c (initialize_valprint): Enable commands to
2009 independently set and show input and output radices.
2010 * valprint.c (show_radix): New prototype and function that
2011 handles separate input and output radices.
2013 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2015 Patches from Jeff Law, law@cs.utah.edu:
2016 * hppa-pinsn.c: Now uses disassembler from opcode library,
2017 this contains only the stub function print_insn.
2019 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2021 * main.c (main): back to two periods for elipse.
2022 (print_gdb_version): revised format for configuration info.
2024 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2026 * defs.h (INT_MAX): Cast unsigned shift result to int.
2028 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2030 * dbxread.c (process_one_symbol): Rather than having
2031 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2032 is true if we are doing stabs-in-elf, false otherwise.
2033 config/sparc/tm-sun4sol2.h: Don't define it.
2035 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2037 * remote-mips.c (mips_send_packet): Don't print garbage character
2039 (mips_request): Don't check that remote pid is 0, because
2041 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2044 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2046 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2048 * Makefile.in (install): Don't depend on gdb.
2050 * Rename remote-es1800.c to remote-es.c
2051 and remote-st2000.c to remote-st.c for 14-char filenames.
2052 config/m68k/{es1800,st2000}: Use the new names.
2054 * mips-tdep.c (isa_NAN): Don't return true on -0.
2056 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2058 * defs.h (INT_MAX): Cast unsigned shift result to int.
2060 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2062 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2063 symbols, now that they are section relative.
2064 * solib.c (bfd_lookup_symbol): Ditto.
2066 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2068 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2069 depend: Updated accordingly.
2071 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2073 * Makefile.in (*.tab.c): Use mv for atomic update.
2075 * Makefile.in ({dist,real}clean): Also remove nm.h.
2076 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2077 (distclean): Don't rebuild *.tab.c or TAGS.
2079 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2081 * Makefile.in (version.c): add host and target names to version.c.
2082 * main.c (main): print three periods for the elipse.
2083 (print_gdb_version): also print configuration.
2085 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2086 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2087 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2089 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2090 (get_hex_regs, adapt_fetch_registers): cast args to
2091 supply_register to avoid gcc warning.
2093 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2094 doesn't compile on solaris and is now obsolete.
2096 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2097 breaks stock sunos installations.
2099 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2101 * m68k-stub.c: Add comment about frame cache.
2103 * target.h (target_store_registers): Doc fix re error handling.
2105 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2106 of register_valid[regno].
2108 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2110 * symtab.h, dwarfread.c: Doc fix re dependencies.
2112 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2114 * serial.c (serial_close): If scb is NULL, don't try to close
2116 * configure.in: Add support for rom68k and bug boot monitors.
2118 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2120 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2121 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2122 * findvar.c (read_register, write_register): Fix thinko where
2123 sizeof(host long) != sizeof(target int).
2124 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2125 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2127 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2129 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2130 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2131 68881 and non-68881 cases. Check for a pair of movel instructions.
2133 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2135 First cut at sparc-vxworks targetting.
2136 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2137 * configure.in: sparc-vxworks gdb_target now vxsparc.
2139 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2141 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2143 * config/m68k/xm-news.h: add "extern int errno".
2145 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2147 * remove-vx.c (vx_read_register, vx_write_register): collapse
2148 ifdef I80960 else (assumes) m68k into parameterizable macros
2149 VX_NUM_REGS and VX_SIZE_FPREGS.
2150 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2151 VX_SIZE_FPREGS): new definitions.
2153 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2155 * symfile.{c,h} (generic_load): New function.
2156 remote{,-nindy,-eb,-mips}.c: Use it.
2158 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2160 * Makefile.in (depend): More sed gubbish to deal with
2161 ../bfd/bfd.h being generated during the build.
2162 * depend: Re-done with corrected makefile.
2164 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2166 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2167 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2168 directory to find automatically generated header files and library.
2169 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2170 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2171 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2172 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2173 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2174 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2176 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2178 * configure.in: change lynx support to CPU-*-lynxos*
2180 * Makefile.in (subdir_do): change test from existence of directory
2181 to existence of Makefile (the directory may exist but not be configured)
2183 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2185 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2187 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2189 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2190 (mips-idt-ecoff*): Added trailing '*'.
2191 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2193 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2195 * ser-go32.c: Clean up lots of compilation nits.
2197 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2199 * Patches from Jeffrey Law <law@cs.utah.edu>.
2200 * hppab-nat.c: Eliminate unnecessary ifdefs for
2201 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2202 CANNOT_STORE_REGISTER.
2203 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2204 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2205 templates for 1.1 FP computational instructions.
2207 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2209 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2210 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2211 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2212 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2213 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2214 shell when running the child, as args have been expanded by the
2215 time we get here. Simplify calling convention.
2216 * gdbserver/remote-server.c (main): Use new calling convention
2217 for create_inferior, remove defunct code for coalescing argv.
2218 Remove extra calls to mywait(), as we no longer have to wade
2221 * target.c (target_read_memory_partial): Don't deref errnoptr
2222 when checking for null pointer.
2224 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2226 * remote-es1800.c: Fix typo.
2228 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2230 * target.c (target_read_memory_partial): Like target_read_memory,
2231 but does partial reads, such as reads that bump into the end of
2233 * target.h (target_read_memory_partial): Add prototype.
2234 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2235 * valprint.c (val_print_string): Complete rewrite to fix bug with
2236 bumping into end of memory, avoiding unnecessarily long reads, and
2237 fixing bug when print_max is set to 0 (unlimited print length).
2238 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2239 initialize print_max.
2241 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2243 * configure.in: Add support for rom68k and bug boot monitors.
2245 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2247 * printcmd.c (print_scalar_formatted): Print integers bigger than
2248 LONGEST in hex no matter how big, and no matter what the format
2251 * stabsread.c (read_type): Skip type attributes if present.
2253 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2254 of number, just through '0' + radix - 1.
2256 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2258 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2260 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2261 single parameter, the pointer to the partial symtab, rather than
2262 a bunch of args that are derived from the partial symtab. Change
2263 prototypes and callers to match.
2265 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2266 set demangling style automatically.
2267 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2268 GNU C++, not C++ in general.
2269 * symtab.h (general_symbol_info): Simplify by eliminating one
2270 structure level for the language dependent info.
2272 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2274 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2275 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2276 TYPE_CODE_ENUM was already testing for this.
2278 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2280 * Makefile.in: Add new file ser-tcp.c.
2281 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2282 * findvar.c (write_register): See if we are writing back the same
2283 value that's already in the register. If so, don't bother.
2284 * remote.c (putpkt, getpkt): Improve handling of communication
2286 * ser-go32.c: Prototype it to death. Update serial_ops and add
2287 dummy routines where appropriate.
2288 * ser-tcp.c: New module to implement serial I/O via TCP
2290 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2291 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2292 * serial.c: Add start of support for connect command.
2293 (serial_open): Distinguish between tcp and local devices.
2294 * serial.h (struct serial_ops): Get rid of restore, add
2295 get_tty_state and set_tty_state. Define protoypes and macros for
2297 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2298 some real buffering. Handle error conditions gracefully.
2299 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2300 (Lynx), remove lots of cruft.
2302 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2304 * printcmd.c (print_address_symbolic): turn this into an assigment
2305 instead of an initialization (many compilers don't accept
2306 structure initialization).
2308 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2310 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2311 source file, give them all the name of the source file, rather than
2312 the 2nd and subsequent ones having NULL names.
2314 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2316 * printcmd.c (print_address_symbolic): Append source filename and
2317 linenumber of the symbol if print symbol-filename is on.
2318 (initialize_printcmd): `set print symbol-filename'.
2320 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2322 * configure.in: Add config for Lynx target. Configure gdbserver
2323 only for Lynx. Re-do selective configuration of sparclite.
2325 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2326 configure.in remote-inflow.c remote-utils.c}: New files to
2327 support GDB remote server. Currently only works for Lynx.
2329 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2331 * stabsread.c (define_symbol, case 't'): Only set the name if it
2332 is not a pointer type.
2334 * stabsread.c (define_symbol): Clean up logic; move the read_type
2335 calls to inside the switch statement (this improves the error
2338 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2341 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2343 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2345 * source.c (line_info): Change "pc" to "address" in messages and
2346 use print_address for addresses.
2348 * source.c (line_info): If we don't find a symtab, print more useful
2349 output, including the symbolic address.
2351 * source.c (line_info): If --fullname, display the source.
2352 (identify_source_line), callers: Take pc as argument, rather than
2353 assuming innermost frame (emacs doesn't use this, so no one ever
2355 * symtab.h: Declare frame_file_full_name.
2358 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2360 * breakpoint.c (catch_command_1): Fix typo in error msg.
2362 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2364 * elfread.c (elf_symfile_read): Update ELF structure and routine
2365 names to specify 32-bit versions.
2366 (elf_symtab_read): Retrieve size field directly from symbol,
2367 instead of using old kludge.
2369 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2370 calling opcodes library.
2371 * z8k-tdep.c (print_insn): Likewise.
2373 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2375 * stabsread.c: Remove all uses of error(). Make error_type and
2376 read_type_number static.
2377 (define_symbol): Don't try to deal with a missing symbol
2378 descriptor which isn't followed by digit, '(', or '-'.
2379 * stabsread.h: Don't declare read_type_number here.
2380 * gdbtypes.h: Don't declare error_type here.
2381 * xcoffread.c: Remove NO_TYPEDEFS code.
2383 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2385 * mips-tdep.c: Removed #include of many header files, and #define
2386 of MIPSMAGIC; no longer used.
2388 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2390 * Many places: replace "the inferior" in messages with "the program"
2391 or "the program being debugged".
2392 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2393 and I'm getting sick of maintaining it.
2395 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2398 * config/i386/go32.mh: Define SER_HARDWIRE.
2399 * Makefile.in: Define SER_HARDWIRE.
2401 (alldeps.mak): Add SER_HARDWIRE.
2402 Remove all references to ser-hardwire.{c,o}.
2403 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2405 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2407 * sparc-nat.c (store_inferior_registers): Fill in all members of
2408 inferior_fp_registers by reading them from the inferior before
2409 modifying and writing them back.
2410 Fixes unexplainable inferior FP exceptions after calls to the inferior
2411 or setting of floating point registers.
2412 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2413 to register which is generated by gcc-2.4.
2415 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2417 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2419 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2421 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2422 xm-i386lynx.h}: New configuration for Lynx.
2424 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2426 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2427 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2429 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2430 as struct, union, or enum tags.
2432 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2434 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2437 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2439 * infrun.c (wait_for_inferior),
2440 infcmd.c (program_info, signal_command): Use symbolic signal names.
2442 * inftarg.c (child_wait): Deal with EINTR and include message from
2443 strerror if printing an error message.
2445 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2447 * stabsread.c: Remove most uses of lookup_fundamental_type.
2448 (define_symbol): Use read_type for type of enum constant,
2449 not just read_type_number. Also don't call error().
2450 (define_symbol): For unrecognized constant type, one complaint (the
2451 one from error_type) is enough. Don't make our own in addition.
2452 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2453 * gdbtypes.h: Doc fixes.
2455 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2457 Fix stack unwinding through _sigtramp on Irix. These patches are from
2458 Paul Flinders <ptf@delcam.co.uk>.
2459 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2460 executable uses sigvec.
2461 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2463 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2465 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2467 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2468 be passed to the inferior to make "handle <signal> nopass nostop" work.
2470 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2472 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2474 * findvar.c (value_from_register): Fix uninitialized first_addr
2475 which caused problems with assignment of doubles to register variables
2477 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2478 missing mips definitions if necessary.
2480 Fix handling of double register variables for mips targets and big
2481 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2482 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2483 8 bytes for doubles.
2484 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2485 conversion of type held in multiple registers to host format.
2486 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2487 companion to REGISTER_CONVERT_TO_TYPE.
2488 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2489 Convert to function calls.
2490 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2492 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2493 MAX_REGISTER_RAW_SIZE bytes.
2494 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2495 (if defined) for doubles.
2496 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2497 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2498 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2500 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2503 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2505 * configure.in: Add i[34]86-*-isc*.
2507 * stabsread.c: Make sure all complain() pass the address of the struct.
2509 * xcoffread.c: Make sure all struct complaints are static not auto.
2511 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2513 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2515 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2517 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2519 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2521 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2523 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
2525 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
2527 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2529 * Makefile.in (INSTALLED_LIBS): New variable.
2531 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2533 * main.c (quit_command): In the "quit anyway?" message, tell the user
2534 whether we are planning to detach or kill the program.
2536 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
2537 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
2539 * infcmd.c (read_pc): Doc fix.
2541 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
2543 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
2544 signal_handler_caller.
2545 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
2546 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
2547 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
2548 Use SIGTRAMP_START if defined.
2549 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
2550 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
2552 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
2554 * infcmd.c (step_1): Fix poorly worded error message.
2556 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
2557 Comment out corelow.c because core dumps are broken on these machines.
2559 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
2560 if srcdir is not ".".
2561 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
2562 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
2563 * depend: Update to latest automatically built version.
2565 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
2567 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
2568 * Makefile.in (NONSRC): Add ChangeLog-92
2570 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2572 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
2573 not typo RAW_REGISTER_SIZE.
2575 * frame.h, inferior.h: Doc fixes.
2577 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
2579 * findvar.c (write_register): Add sanity check for register size.
2580 (read_register): Fixup sanity check for register size to be
2581 consistent with write_register().
2583 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
2585 * sparclite/Makefile.in: Add dummy info, install and install-info
2588 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
2590 * remote-nindy.c: Removed declaration of coffstrip.
2591 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
2593 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
2595 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
2598 * Makefile.in (VERSION): GDB 4.9 release.
2600 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
2602 * README: Update known bugs to include the Solaris bug that
2603 leaves core dumps in the current directory when restarting the
2604 inferior with "run". Expand on the testsuite information.
2606 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
2607 be the last 4.9 prerelease test archive.
2609 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
2611 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
2614 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
2616 * README, NEWS: Update for gdb 4.9 release.
2618 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
2620 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
2621 * target.c (MIN): #undef before defining.
2623 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
2625 Patch from Jeffrey Law:
2626 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2628 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
2630 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
2633 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
2635 * ch-exp.y (start): Apply work-around to avoid bison warning.
2637 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
2639 * Makefile.in (BISON): Remove double quotes around BISON
2640 definition when bison is used.
2642 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
2643 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
2644 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2645 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2646 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
2647 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
2648 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2649 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2651 * Makefile.in (VERSION): Bump to 4.8.6.
2653 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
2655 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
2656 include declarations for malloc/realloc/free. Both malloc and
2657 realloc return 'void *' for non-ANSI compilations.
2659 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
2661 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
2662 longer opened twice.
2664 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
2666 * solib.c (clear_solib): Don't close bfd if it is NULL.
2668 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
2670 * core.c (dis_asm_read_memory): Cast second arg of
2671 target_read_memory to "char *".
2672 * breakpoint.c (watchpoint_check): Change arg type from PTR to
2673 "char *", to match other functions called by catch_errors().
2675 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
2677 * More patches from Jeffrey Law (law@cs.utah.edu).
2678 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2679 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
2680 Delete unnecessary declarations.
2682 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
2684 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
2685 poll() for termio{s}.
2687 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
2689 * i386-tdep.c (i386_frame_num_args): Always return -1.
2691 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
2693 * Patches from Jeffrey Law <law@cs.utah.edu>.
2694 * gdb/hppa-tdep.c: Declare frame_saved_pc.
2695 (frameless_function_invocation): New function.
2696 (frame_saved_pc, init_extra_frame_info): Use
2697 frameless_function_invocation.
2698 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
2699 call instead of just grabbing the value currently in %r2.
2700 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
2701 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
2702 definition and use the common one in tm-hppa.h.
2703 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
2704 use unwind descriptors to determine if the frame chain is valid.
2705 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
2706 it does not assume %r4 is the frame pointer.
2707 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
2708 and ssm instructions.
2709 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
2710 helper functions for print_insn.
2711 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
2712 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
2713 which nullifies the following instruction.
2715 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2717 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
2718 pass the 5th arg there, rather than using an ANSI C-specific macro.
2720 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
2722 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
2724 * Makefile.in (VERSION): Bump to 4.8.5
2725 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
2726 directories to include search path.
2727 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
2729 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
2730 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
2731 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
2732 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
2733 udr.o, udip2soc.o): Remove explicit rules, use the ones that
2734 are automatically generated in "depend".
2735 * Makefile.in (paread.o): Document why a dependency doesn't get
2736 automatically generated in "depend" and leave this explicit rule
2738 * depend: Update to latest automatically generated version.
2740 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2742 * xcoffread.c: Doc fix.
2744 * Makefile.in (depend): Include $(CC) command in generated output.
2746 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
2748 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
2749 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
2750 * depend: Update to latest automatically built version.
2752 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
2754 * sparclite/Makefile.in: Create default target that does nothing
2755 in order to force user to build by hand.
2757 * sparclite/Makefile: Remove. It's not necessary anymore.
2759 * ser-unix.c (wait_for): New routine to handle read timeouts,
2760 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
2762 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
2764 * mips-pinsn.c (print_insn): Return value.
2766 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
2768 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
2769 at configuration time and doesn't belong in the distribution archive.
2771 * Makefile.in (NONSRC): Add 29k-share/README.
2772 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
2774 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
2775 constants with slightly more portable definitions (still depends
2776 on 2's complement arithmetic though).
2777 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
2778 * i386v-nat.c (sys/reg.h): Conditionalize include on
2779 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
2780 * ser-unix.c (termio.h): Include <termio.h> like other files that
2781 include termio.h, not <sys/termio.h> which may not exist (on
2784 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
2786 * valprint.c (print_longest): Change format parameter from a
2787 'char' to an 'int'. We can't have 'char' parameters with the
2788 current coding style, where we mix prototypes with pre-ANSI
2790 * value.h (print_longest): Change format parameter in prototype
2791 from a 'char' to an 'int'.
2793 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2795 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
2797 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
2798 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
2800 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
2802 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
2803 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
2804 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
2805 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
2806 ptrace needs 5 arguments, #define ptrace to always
2807 pass zero as the 5th argument.
2809 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2811 * configure.in: Match z8k-*-sim for z8000.
2812 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
2813 * remote-hms.c: Update to use new serial protocol.
2815 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2817 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
2818 necessary and Solaris doesn't have it.
2820 * Makefile.in (clean-info, install, install-info, info, dvi,
2821 check, all): do not echo recursion lines.
2823 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
2825 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
2826 required target ports which use sockets (like a29k-udi).
2828 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
2830 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
2832 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
2833 systems lacking select().
2835 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
2837 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
2839 * alldeps.mak, depend: Update with latest automatically built
2842 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
2844 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
2846 * Makefile.in (make-proto-testsuite.dir): New target to make
2847 prototype testsuite tree.
2849 * Makefile.in (VERSION): Bump to 4.8.4.
2851 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
2853 * stabsread.c (define_symbol): If unrecognized constant type,
2854 complain() not error().
2856 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
2858 * infptrace.c: Add missing close paren to test for
2859 FIVE_ARG_PTRACE defined.
2861 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
2862 when compiling with gcc, but disable it for now. See comment.
2863 * defs.h (LONGEST): Define as either "long" or "long long"
2864 based on CC_HAS_LONG_LONG.
2865 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
2866 how longest_to_int is defined.
2867 * c-valprint.c (c_val_print): Call print_longest.
2868 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
2869 instead of LONG_LONG.
2870 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
2872 * printcmd.c (print_scalar_formatted): Call print_longest
2873 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2874 * typeprint.c (print_type_scalar): Call print_longest and let
2875 it figure out what to do for PRINTF_HAS_LONG_LONG.
2876 * valprint.c (val_print_type_code_int): Call print_longest
2877 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2878 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2879 * value.h (struct value): Replace usage of LONG_LONG with
2881 * value.h (print_longest): Add prototype.
2882 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2883 * values.c (unpack_double): Collapse code that was unnecessarily
2884 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
2885 * values.c (value_from_longest): Remove dependency on
2886 CC_HAS_LONG_LONG and just use LONGEST.
2887 * solib.c (solib_map_sections): Use bfd_get_filename
2888 to access filename field.
2889 * solib.c (clear_solib): Save filename and free it later, after
2890 bfd_close, since bfd_close may reference it. Use bfd_get_filename
2891 to access the field.
2892 * config/convex/xm-convex.h (LONG_LONG): Replace with
2893 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
2894 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
2895 Add PRINTF_HAS_LONG_LONG references.
2897 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2899 * inflow.c (kill_command), infcmd.c (attach_command),
2900 remote.c (remote_interrupt_twice): In messages for the user, call it
2901 "the program" or "the program being debugged" not "the inferior".
2903 * hp300ux-nat.c: Cast second arg to supply_register calls.
2904 (_initialize_kernel_u_addr, getpagesize): New functions.
2905 (store_inferior_register_1): Change arg name from value to val.
2906 (fetch_core_registers): Make arg core_reg_size unsigned.
2907 Pass 5 args to ptrace.
2908 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
2909 Remove KERNEL_U_ADDR stuff.
2910 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
2911 * config/m68k/hp300hpux.m{t,h}:
2912 Move exec.o from NATDEPFILES to TDEPFILES
2913 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
2914 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
2916 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2918 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
2920 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2922 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
2924 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2926 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
2927 describe `set demangle-style arm' (not cfront);
2928 mention can type `q' to discard output, when gdb pages
2930 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2932 * valops.c (search_struct_field): Fix gdb core dump with incomplete
2935 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2937 * remote.c: Change timeout to 2.
2938 (remote_open): Use unpush_target not remote_close.
2939 (remote_resume): If siggnal != 0, give warning not error().
2940 (remote_wait, remote_interrupt, remote_interrupt_twice):
2941 If we get two interrupts, let the user get out if they want.
2942 (remote_{kill,mourn}): New functions.
2943 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
2945 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
2947 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
2949 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2951 * Remote targets (mourn): Call unpush_target.
2953 * config/sparc/xm-sun4os4.h: Declare free() to return int.
2954 Remove twisted use of PARAMS.
2956 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
2957 that ansidecl.h assumes ANSI on AIX.
2959 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2961 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
2962 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
2964 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2966 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
2968 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2970 * remote-vx.c (net_connect): Allow numeric IP address for host.
2972 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2974 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
2976 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
2978 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
2980 * symtab.h, xcoffread.c: Revise linetable sorting comments.
2982 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2984 * valops.c (value_cast): A cast might also change the object
2985 representation in C++.
2986 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
2987 to get the proper read_symtab function when called from mipsread.c.
2988 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
2989 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
2990 for dummy psymtabs, inhibit processing of dummy psymtabs.
2992 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
2994 * Changes from (or inspired by) AMD:
2995 * remote-udi.c (udi_attach): Assignments to Space and Offset were
2997 (udi_wait): Make error message (UDIGetStdout) match error.
2998 (udi_wait): Handle UDIStdinNeeded.
2999 * command.c [CANT_FORK]: Use system().
3000 * utils.c (prompt_for_continue): Allow quit with 'q'.
3002 * solib.c (solib_add): Don't call special_symbol_handling if there
3003 were errors in symbol_add_stub. Also set so->from_tty before
3004 calling symbol_add_stub.
3006 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3008 * Merge in HPPA/BSD patches from Utah:
3009 * defs.h: Add const to 2nd arg of psignal prototype.
3010 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3012 * hppab-core.c: Deleted. No longer useful.
3013 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3015 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3016 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3017 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3018 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3019 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3021 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3023 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3024 of the PC being in a stack dummy when looking at a core file
3025 without symbols. The other is the incorrect passing of char
3026 arguments during expression evaluation (ie: p foo('a','b') would
3027 mess up the passing of it's args because it wasn't coercing the
3029 * hppah-tdep.c: Rename global functions to have consistent hppa_
3030 prefix. Make more functions static. Drop hp_ prefix from static
3031 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3032 char to int args if necessary. (hppa_fix_call_dummy): Create
3033 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3034 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3035 valid (ie: != 0) before doing comparison against PC.
3036 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3037 to reflect new arguments.
3038 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3039 prefix for func name. (FIX_CALL_DUMMY): Move code into
3042 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3043 to malloc() so that we can test GDB eval of dynamically created
3044 arrays (like char strings in `print "foo"').
3046 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3048 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3049 minimal symbols for a nearby symbol.
3051 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3053 * coffread.c: Comment changes around minimal symbol recording.
3055 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3057 * command.c: comment changes only.
3059 * mips-tdep.c (heuristic_fence_post): new static variable.
3060 (heuristic_proc_start): use heuristic_fence_post, print better
3061 warnings, but only if not stop_soon_quietly.
3062 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3064 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3066 * symtab.h: Fix LOC_REF_ARG comment.
3068 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3069 and Jim Kingdon (kingdon@cygnus.com)
3071 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3073 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3074 symfile.c (compare_symbols): Don't check first character; STRCMP
3077 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3078 structures that are passed by address in a register.
3079 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3080 * findvar.c (read_var_value),
3081 printcmd.c (address_info, print_frame_args),
3082 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3083 * symtab.c (lookup_block_symbol): Deal with it.
3085 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3087 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3089 * objfiles.c (find_pc_section): Return a struct obj_section *.
3090 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3091 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3092 Don't use obj_section hack.
3093 * xcoffexec (vmap_symtab): Relocate obj_sections.
3094 * printcmd.c (containing_function_bounds): Use find_pc_section.
3096 * symtab.h: Clean up SYMBOL_VALUE comments.
3098 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3100 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3101 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3103 * coffread.c (read_coff_symtab): Use rewind before fseek.
3105 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3107 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3108 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3109 * Makefile.in: Remove message to expect conflicts and unused
3110 rules in ch-exp.y, since there no longer are any such.
3112 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3114 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3116 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3118 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3119 rather than dumping core.
3121 * Makefile.in: Add ${srcdir}/ to all source files.
3122 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3123 (TAGS): Deal with srcdir and new config directory scheme.
3125 Makefile.in (NONSRC): Remove createtags.
3126 alldeps.mak: Updated.
3128 * rs6000-tdep.c: Delete unused function print_frame.
3130 * frame.h (struct frame_info): Doc fix for next_frame.
3131 New field signal_handler_caller.
3132 blockframe.c (create_new_frame, get_prev_frame_info),
3133 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3134 INIT_FRAME_PC_FIRST).
3135 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3138 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3140 * irix4-nat.c (fetch_core_registers): Special version of this for
3141 Irix 4.x, which stores regs a bit differently from other /proc
3143 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3144 to new file core-svr4.c.
3145 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3146 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3148 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3150 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3152 * i387-tdep.c: Remove unused #includes.
3154 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3156 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3158 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3160 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3162 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3163 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3164 Don't muck with SYMBOL_CLASS.
3166 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3168 * munch: Don't use head command. It doesn't exist everywhere.
3170 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3172 * inflow.c (new_tty): Remove spurious 'o' character at end
3175 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3177 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3178 instructions and nothing more.
3179 * mipsread.c (add_line): Add comment why we have to combine line number
3180 entries for the same line number.
3182 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3184 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3187 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3189 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3191 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3193 * source.c (select_source_symtab): Clean up comment. Also, if
3194 we have a current_source_symtab, and s is NULL, return without
3196 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3197 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3199 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3201 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3202 * stabsread.h: Declare it.
3203 * partial-stab.h: Use it.
3205 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3207 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3209 * stack.c (print_frame_info): Print specially if dummy frame.
3211 * breakpoint.c: Add comments regarding within_scope future direction.
3215 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3217 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3219 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3221 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3223 * stabsread.c (read_member_functions): Initialize domain for stubbed
3224 member functions to avoid gdb core dumps when printing pointers
3225 to member functions.
3226 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3229 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3231 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3232 stop with an error().
3233 eval.c (evaluate_subexp): Change error message.
3235 * objfiles.c (build_objfile_section_table): Cast return value
3236 from obstack_finish.
3238 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3240 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3241 to rs6000_frame_chain and deal with it if we're in a signal handler.
3242 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3244 * breakpoint.c (within_scope): New function.
3245 (enable_breakpoint, watchpoint_check): Use it.
3247 * source.c (openp): Handle "exec-file ./ls" correctly.
3249 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3251 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3253 * ch-exp.y: Clean up lexing of identifiers and
3254 reserved words. (E.g. don't recognize FALSEXXX as the
3255 keyword FALSE followed by the identifier XXX.)
3256 Also, convert identifiers to lower case.
3258 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3260 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3261 new serial interface.
3263 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3265 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3266 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3267 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3268 and use new return codes for go32_readchar().
3269 * ser-unix.c: Ditto. Also, move error handling up to caller for
3270 SERIAL_SETBAUDRATE().
3271 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3272 to specific routine.
3273 (serial_close): New routine to wrap around device close routine.
3274 serial.h: Clean & document return values more clearly.
3276 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3278 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3280 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3281 operand in decimal rather than wrong textual versions.
3283 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3284 (mention 't', remove false thing about 'g' only good with 'f').
3286 * breakpoint.h: move "struct breakpoint" and friends to top of
3287 file so that bpstat_find_breakpoint prototype works.
3289 * solib.c (struct so_list): Add bfd field.
3290 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3291 Put the bfd in bfd field of the so_list.
3292 (clear_solib): Free bfd name and close_bfd on the bfd.
3294 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3296 * valarith.c (value_subscript): Add COERCE_REF.
3297 * ch-exp.y (operand_5): We can generalize the 2nd operand
3298 of a string repetition ot 'literal' without ambiguity.
3300 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3302 * breakpoint.h (struct bpstat): Remove momentary field.
3303 Remove bpstat_momentary_breakpoint. This was always kludgy
3304 and is no longer used.
3306 * breakpoint.h: Add enum bpstat_what.
3307 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3308 stop and print fields of bpstat now per-breakpoint, not just
3309 one for the whole chain.
3310 breakpoint.{c,h} (bpstat_what): New function.
3311 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3312 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3313 with call to bpstat_what.
3314 README: Remove watchpoint/breakpoint bug from known bugs.
3316 * breakpoint.h: Prototype bpstat_find_breakpoint.
3318 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3320 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3322 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3323 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3325 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3327 * i960-pinsn.c (tabent): Copied struct definition from
3330 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3332 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3333 is a C++ destructor.
3334 * symtab.c (gdb_mangle_name): Use it.
3335 * symtab.c (find_methods): Do not add destructors to choice list
3337 * symtab.c (decode_line_1): Make breakpoints on destructors work
3340 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3342 * ser-go32.c: Make it use serial port name.
3343 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3345 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3348 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3350 * configure.in: Only configure sparclite subdir when target_cpu
3353 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3355 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3356 Remove FIXME comment regarding this.
3358 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3360 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3362 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3364 Add section table to objfile struct. Use it for find_pc_section.
3365 * objfiles.c (add_to_objfile_sections,
3366 build_objfile_section_table, find_pc_section): new functions.
3367 (allocate_objfile): build section table.
3368 * objfiles.h (struct obj_section): new structure.
3369 (struct objfile): add section table.
3370 (find_pc_section): new prototype.
3371 * solib.[ch] (find_pc_section_from_so_list): removed.
3372 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3373 symfile.h for objfiles.h.
3374 (in_solib_trampoline): adjusted for new find_pc_section
3375 prototype. Removed BAD_RICH_HACK ifdefs.
3376 * symfile.c (syms_from_objfile): offset objfile sections.
3377 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3378 * symfile.h (find_pc_section): prototype removed. Also fixed
3379 comment typo NUL -> NULL.
3380 * target.[ch] (find_pc_section_from_targets): removed.
3381 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3383 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3385 * ser-go32.c: Format. (go32_open): Use proper return value.
3387 * configure.in: Undo conditional configdirs hack for sparclite.
3389 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3391 * symtab.c (list_symbols): When call break_command, pass both
3392 filename and function name not just function name.
3394 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3396 (Changes and new files to make "none" a full fledged configuration)
3397 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3398 Currently only tm-none.h has any meaningful contents.
3399 * config/none/none.mh (NAT_FILE): Use nm-none.h
3400 * config/none/none.mh (XM_FILE): Use xm-none.h
3401 * config/none/none.mt (TM_FILE): Use tm-none.h
3402 * Makefile.in (depend): Remove comment about parse errors in
3403 valops.c, it now parses correctly and generates a correct depend
3404 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3405 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3407 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3409 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3411 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3412 exactly 8 characters.
3414 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3416 * configure.in: Sparclite uses sparc config dir. Also has it's
3417 own tm- & .mt files now. Also add sparclite to configdirs.
3418 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3419 * config/i386/go32.mh: Nullify def of TERMCAP.
3420 * config/i386/xm-go32.h: Get rid of redef of EIO.
3421 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3422 specific configs. Very similar to sun4os4, but without solib.
3423 * sparclite/{Makefile.in configure.in}: First cut at making this
3426 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3428 * ser-go32.c: First cut at adapting to new serial interface.
3430 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3432 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3433 These implement a new serial line interface for talking to remote
3435 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3436 EXCEPT go32, which gets ser-go32.c.
3437 * remote.c: Use new serial interface. More remote-xxx's to be
3439 * ser-bsd.c, ser-termios.c: Removed.
3440 * serial.c: New. Implements common operations for all serial
3442 * ser-unix.c: New. Unix specific serial operations for various
3443 flavors of Unix (Posix, SysV, BSD).
3444 * serial.h: Generic serial interface defs.
3445 * config/i386/go32.mh, config/i386/i386bsd.h,
3446 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3447 ser-bsd.o from XDEPFILES. All the magic is now handled in
3450 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3452 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3454 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3456 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3458 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3459 about framelessness except on the innermost frame.
3461 * xcoffexec.c: Call fatal() not abort().
3463 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3464 a LOC_OPTIMIZED_OUT symbol.
3465 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3466 findvar.c (read_var_value), printcmd.c (address_info),
3467 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3468 m2-exp.y (yylex): Deal with it.
3469 ch-exp.y (yylex): Deal with it.
3471 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3473 * findvar.c (value_from_register): H8500 specific, check to see
3474 if we are looking at short pointer. If so, skip crock.
3475 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3476 read_memory_integer() to avoid getting messed up by sign extension.
3478 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3480 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3481 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3482 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3484 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3486 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3488 * core.c (dis_asm_print_address): New function.
3490 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3493 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3495 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3496 entire breakpoint chain and print only the first entry that needs to
3497 be printed and needs to be stopped for. Fixes problems with printing
3498 of multiple breakpoints with different conditions.
3499 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3500 effectively stops printing of the breakpoint chain.
3501 * breakpoint.c (print_it_noop): New routine to print nothing
3502 for this breakpoint entry and dont stop printing.
3503 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3504 watchpoint only if it is enabled.
3505 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3506 descriptor from the library to make backtraces through setjmp work.
3507 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3509 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3510 all registers saved within sigtramp, cleanup.
3512 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3514 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3516 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3518 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3519 with prototype in ../include/dis-asm.h.
3521 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3523 * core.c (dis_asm_{read_memory,memory_error}): New functions.
3524 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
3525 Use read_memory_func interface to disassembler.
3527 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3529 Teach sparc solaris to next over shared library functions.
3530 * solib.[hc] (find_pc_section_from_so_list): new function and
3532 * sparc-tdep.c (in_solib_trampoline): new function.
3533 * symfile.[hc] (find_pc_section): new function and prototypes.
3534 * target.[hc] (find_pc_section_from_targets): new function and
3536 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
3537 in_solib_trampoline.
3539 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
3541 * infrun.c (wait_for_inferior): Revise comment.
3543 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
3545 * command.{c,h}: New var_type var_integer.
3546 main.c: Use it for history_size.
3548 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
3549 Lint and byte-order fixups.
3551 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
3553 * breakpoint.h (bpstat): New field print_it.
3554 breakpoint.c (bpstat_print): Use it.
3555 (print_it_normal): New function (from old bpstat_print code).
3556 (bpstat_{alloc,stop_status}): Set print_it field.
3558 * breakpoint.c (bpstat_stop_status): Use catch_errors when
3559 evaluating watchpoint condition, via new function watchpoint_check.
3560 Also stop if watchpoint disabled due to leaving its block.
3562 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
3564 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3566 * mips-pinsn.c: Add missing include of dis-asm.h.
3568 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
3570 * Makefile.in (clean, distclean, realclean): Recursively apply
3571 to subdirs first, rather than last. This avoids, for example,
3572 Makefile being removed in a parent directory before the recursive
3575 * alldeps.mak, depend: Update for below changes.
3577 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
3578 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
3579 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
3580 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
3581 instead of tm-68k.h.
3582 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
3583 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
3584 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
3585 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
3586 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
3587 tm-68k.h to tm-m68k.h.
3588 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
3589 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
3592 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
3593 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
3594 * a29k-tdep.c: Renamed from am29k-tdep.c.
3595 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
3596 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
3597 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
3598 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
3599 Map '29k' to 'a29k'.
3600 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
3601 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
3602 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
3604 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
3605 define that does not appear anywhere else in the gdb source tree.
3606 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
3608 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
3610 * breakpoint.c: Add comments regarding breakpoint_re_set.
3612 * xcoffread.c (sort_syms, compare_symbols): Remove.
3613 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
3614 not our own sort_syms (it is identical).
3616 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
3618 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3620 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
3621 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
3623 * exec.c (exec_close): Fix storage leak.
3624 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
3625 output sections when patching an executable.
3626 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
3627 when writing all registers.
3628 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
3629 at the right offset in the dummy frame.
3630 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
3631 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
3632 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
3634 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
3636 * Makefile.in (TARFILES): Avoid trailing backslash.
3638 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
3640 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
3641 it in breakpoint_re_set.
3642 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
3644 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
3645 don't use sizeof(int) for target stuff, etc).
3647 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
3649 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
3650 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
3651 support that can't be integrated anyway due to lack of clear
3654 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
3656 * findvar.c (read_register, write_register): Make these capable
3657 of reading/writing registers that are shorter than REGISTER_TYPE.
3658 * (value_from_register): Install H8500 specific code to return
3659 proper value when register is being used as a pointer.
3660 * h8500-tdep.c: Remove extra defines of NUM_REGS.
3661 (h8500_skip_prologue): Use correct lengths for LINK instructions.
3662 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
3663 chain frames properly by combining frame pointer with T reg.
3664 (init_extra_frame_info): Delete. It's now a macro.
3665 (frame_args_address): Don't add PTR_SIZE. Stack args are already
3666 offset by the correct amount off of the frame pointer.
3667 (register_byte): Delete. It's now a macro.
3668 (register_raw_size, register_virtual_size): Delete. Replaced by
3669 common routine h8500_register_size, cuz there's no difference
3670 between the raw & virtual sizes on this machine.
3671 (register_convert_to_raw, register_convert_to_virtual): Delete,
3672 cuz there's no difference between the raw & virtual forms.
3673 Replaced by memcpy in tm file.
3674 (register_virtual_type): Rename to h8500_register_virtual_type.
3675 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
3676 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
3677 emulator have same reg offsets. This is all handled in the
3679 (h8500_trapped_internalvar): New routine to detect references to
3680 convenience vars acting as pointer pseudo-regs.
3681 (h8500_value_trapped_internalvar): Conjure up value of pointer
3683 (h8500_set_trapped_internalvar): Convert set value in real
3684 register references.
3685 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
3686 code segment register.
3687 infrun.c (proceed): Simplify. Call write_pc instead of doing it
3689 (wait_for_inferior): Add h8500 specific code to add stack segment
3690 when reading SP register.
3691 remote-sim.c (fetch_register): Spacing.
3692 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
3693 detect cruft. Redo all register manipulation stuff. Get rid of
3694 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
3695 to frame pointer. (IS_TRAPPED_INTERNALVAL,
3696 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
3697 to create internal vars for pointer pseudo-regs.
3699 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
3701 * Makefile.in: Numerous small changes to macro definitions
3702 and rules for building gdb distribution tree. Many macros
3703 eliminated or merged, and rules simplified.
3704 * alldeps.mak: Update.
3707 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3709 * Makefile.in: recurse through SUBDIRS for dvi target too
3711 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
3713 * Clean up xcoff relocation.
3714 objfiles.h (struct objfiles): Add section_offsets, num_sections.
3715 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
3717 symtab.h (struct general_symbol_info): Add section field.
3718 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
3719 xcoffread.c: Set section for symbols and msymbols.
3720 (struct symtab): Add block_line_section field.
3721 buildsym.c (end_symtab): Set it.
3722 (end_symtab and callers): Add section parameter.
3723 objfiles.c (objfile_relocate): New funciton.
3724 xcoffexec.c (vmap_symtab): Use it.
3725 xcoffsolib.h (struct vmap): Remove unused fields.
3726 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
3727 CORE_NEEDS_RELOCATION, symtab_relocated.
3728 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
3729 rs6000-tdep.c: Make loadinfotext static.
3730 breakpoint.c (fixup_breakpoints): Doc fix.
3731 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
3732 (end_symtab): primary field replaces nonreloc.
3734 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
3736 * symtab.h (struct linetable_entry): Remove confusing comment.
3738 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3740 * Makefile.in: add installcheck target
3742 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
3744 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
3745 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
3746 z8k}: New directories to hold cpu specific configuration files.
3747 Naming follows gcc convention.
3748 * config/{*.mt, *.mh}: All target and host makefile fragment
3749 config files moved to an appropriate config/<cpu> subdirectory.
3750 * nm-*, xm-*, tm-*: All native, host, and target files, which
3751 get linked to nm.h, xm.h, and tm.h respectively by configure,
3752 moved to appropriate config/<cpu> subdirectory.
3753 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
3754 Native, host, and target files that are common across more than
3755 one cpu architecture and included by one of the configured
3756 native, host, or target files, get moved to config directory.
3757 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
3758 pick up native, host, or target include files moved to one of
3759 the config subdirectories, and that are included by other files.
3760 * Makefile.in (alldeps.mak): Modify to account for new config
3761 directory structure.
3762 * alldeps.mak, depend: Update for new config directory structure.
3763 * config/*/[ntx]m-*.h: Modify all files that include other
3764 [ntx]m-*.h files to use path relative to gdb/config. I.E.
3765 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
3767 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
3768 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
3769 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
3770 * configure.in: Default gdb_host_cpu to host_cpu, and remap
3771 the ones where the default is not unique or different than the
3772 config subdirectory name. Similarly, handle gdb_target_cpu.
3773 Modify configure.in as appropriate to make use of gdb_host_cpu
3774 and gdb_target_cpu to find makefile fragments and make links.
3776 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
3778 * mipsread.c (compare_blocks): Sort blocks with the same start
3779 address by decreasing ending address.
3781 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3783 * mipsread.c (parse_procedure): Save cur_fdr accross call to
3784 lookup_symbol as it might get clobbered by the call.
3786 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
3787 The previous code did not initialize the language field for the psymtab
3790 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
3792 * c-exp.y (parse_number): Avoid shift warning.
3793 * serial.h (struct ttystate): Declare empty one on DOS.
3795 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
3797 * xm-sun4os4.h: Return type of free() should be void, not int.
3799 * vx-share/vxWorks.h: Remove #def of NULL.
3801 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
3803 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
3805 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
3807 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
3809 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
3811 * ieee-float.c: Moved to ../libiberty.
3812 * ieee-float.h: Moved to ../include.
3813 * Makefile.in: Update accordingly.
3814 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
3815 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
3816 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
3817 it is now in ../opcodes/m68881-ext.c.
3818 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
3819 prologue (some callers _do_ care).
3820 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
3821 new interface of ../opcodes/*-dis.c.
3822 * ch-exp.y: Add #include <ctype.h>.
3824 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
3826 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
3828 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
3830 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3832 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
3834 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3836 * z8k-tdep.c (extract_return_value, write_return_value,
3837 store_struct_return): New functions from macros in tm-z8k.h.
3839 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
3841 * valops.c (value_arg_coerce): Apply temporary patch to
3842 fix problem with coercion of array and function types when
3843 passed as arguments to C functions, pending a more complete
3844 review of when and how coercion should be done, depending
3845 upon context and language.
3847 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3849 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
3851 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
3852 debugsec if there are a non-zero number of symbols.
3854 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
3856 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
3858 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
3860 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
3862 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
3863 not just 50 symbols.
3864 (symtbl_num_syms): New variable.
3865 (read_xcoff_symtab): Set it.
3866 (read_symbol_nvalue): Check for bad symno.
3867 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
3870 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
3872 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
3873 This is defined in defs.h if necessary.
3874 * vx-share/vxWorks.h: Remove #defs of min and max.
3875 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
3876 vx-share/xdr_rdb.c: include defs.h.
3878 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
3880 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
3883 * xcoffread.c (enter_line_range): complain() on bad endoffset.
3884 xcoffread.c: Doc fixes.
3886 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
3888 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
3889 xcoffexec.c (xcoff_relocate_core): New function.
3890 (text_adjustment): Removed.
3891 (add_vmap): Return the vmap.
3892 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
3894 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
3896 * xcoffsolib.h: Add objfile member to struct vmap.
3897 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
3898 xcoffexec.c (add_vmap): Allocate objfiles here.
3900 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
3902 Support 68000 series without floating point.
3904 * configure.in (m68000-*-{aout,elf,coff}): New configs.
3905 * tm-68k-nofp.h: New file, lacks 68881 support.
3906 * config/m68k-nofp.mt: New file.
3908 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
3910 Remove a few remaining underscore/no-underscore remnants from
3913 * config/{m68k-un.mt, sparc-un.mt}: Remove.
3914 * config/m68k-noun.mt: Rename to m68k-fp.mt.
3915 * config/sparc-noun.mt: Rename to sparc-em.mt.
3916 * tm-68k-noun.h, tm-spc-noun.h: Remove.
3917 * tm-68k-un.h: Rename to tm-68k-fp.h.
3918 * tm-spc-un.h: Rename to tm-spc-em.h.
3919 * tm-sun4sol2.h: Cleanup.
3920 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
3922 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
3924 * symmisc.c (std_in, std_out, std_err): Move initializations
3925 to runtime code, in case they aren't constant.
3927 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
3929 * symtab.c (find_pc_symtab): some object file formats, notably
3930 mips, have holes in the address ranges of symtabs. Change
3931 this algorithm from first hit to tightest fit.
3933 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
3934 fence post without finding the enclosing function, then print a
3937 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
3939 * utils.c (fputs_demangled, fprint_symbol): Remove.
3940 * utils.c (fprintf_symbol_filtered): New function which combines
3941 the functionality of fputs_demangled and fprint_symbol. Uses a
3942 caller provided language parameter to select the appropriate
3943 demangler, and caller provided args to pass to the demangler.
3944 * defs.h (enum language): Move further up in file so enum can
3945 be used in prototypes.
3946 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
3947 * defs.h (fprintf_symbol_filtered): Add prototype.
3948 * c-typeprint.c (cp_type_print_method_args): Replace calls to
3949 fputs_demangled with call to fprintf_symbol_filtered.
3950 * cp-valprint.c (demangle.h): Include
3951 * cp-valprint.c (cp_print_value_fields): Replace calls to
3952 fprint_symbol with calls to fprintf_symbol_filtered.
3953 * printcmd.c (print_frame_args): Replace call to fprint_symbol
3954 with call to fprintf_symbol_filtered.
3955 * stack.c (print_frame_info): Remove obsolete code so we don't
3956 have to update fputs_demangled usage in it.
3957 * stack.c (print_frame_info, frame_info): Add language variable
3958 to pass to fprintf_symbol_demangled and initialize it from the
3959 symbol's language. Replace calls to fputs_demangled with calls
3960 to fprintf_symbol_filtered.
3961 * symtab.c (find_methods): Replace call to fputs_demangled with
3962 call to fprintf_symbol_filtered.
3963 * ch-valprint.c (demangle.h): Include.
3964 * ch-valprint.c (chill_print_value_fields): Replace call to
3965 fprint_symbol with call to new fprintf_symbol_filtered.
3967 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
3969 * Makefile.in (VERSION): Bump version to 4.8.2.
3971 * main.c (source_command): Require an explicit pathname of file
3972 to source, since previous behavior of defaulting to gdb init file
3973 was troublesome and undocumented.
3974 * printcmd.c (disassemble_command): Add missing '{}' pair to
3975 else with two statements. Bug reported by Stephane Tsacas
3977 * symtab.c (find_pc_line): Don't complain about zero length or
3978 negative length line numbers for the moment, since we may not own
3979 the terminal when called, such as when single stepping. (FIXME)
3980 * language.h (CAST_IS_CONVERSION): True if current language is
3981 C++ as well as C. Fix from Peter Schauer.
3982 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
3983 Use STREQN macro rather than bare '!strncmp()'.
3984 * environ.c (unset_in_environ): Avoid use of memcpy on
3985 overlapping memory regions, as suggested by Paul Eggert
3986 <eggert@twinsun.com>.
3987 * c-exp.y (%union struct): Remove unused ulval as suggested
3988 by Paul Eggert <eggert@twinsun.com>.
3990 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
3992 * main.c (gdbinit): Make static.
3993 * main.c (inhibit_gdbinit): Move to file scope.
3994 * main.c (main): Remove local inhibit_gdbinit.
3995 * main.c (source_command): Don't source '.gdbinit' file by
3996 default if gdb has been told to ignore it.
3998 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4000 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4003 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4005 * printcmd.c (print_address_symbolic): Only print if offset
4006 is shorter than max_symbolic_offset.
4007 (initialize_printcmd): `set print max-symbolic-offset'.
4009 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4010 (examine_tag): Use it.
4011 (read_register_stack): Only look in the local registers for a
4012 memory address if it's between rfb and rsp; go to memory otherwise.
4013 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4014 (reginv_com): Remove ancient kludge command.
4016 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4018 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4019 irix4 will again compile.
4021 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4023 * configure.in: accept mips-sgi-irix4* for irix4.
4025 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4027 * z8k-tdep.c (print_register_hook): Lint.
4029 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4031 Lint fixes from Paul Eggert (eggert@twinsun.com):
4033 * command.c (do_setshow_command): var_uintegers are unsigned.
4034 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4035 unsigned, since they use hex values with the high bit set.
4037 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4039 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4040 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4042 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4043 macro definitions in parenthesis.
4045 * dbxread.c (dbx_symfile_init): Catch the case where there is
4046 no string table, but the only way we find out is by reading zero
4049 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4051 * dbxread.c (dbx_symfile_init): Make size of the string table
4052 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4053 offset to the string table is nonzero and handle the nonexistant
4054 string table case, should it occur. Ensure that the string table
4055 size read from the file is reasonable, with a minimum lower bound
4056 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4058 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4060 * Makefile.in: Changes to build testsuite correctly.
4061 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4062 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4063 (TARGET_FLAGS_TO_PASS): New variable.
4064 (SUBDIRS): Added testsuite.
4065 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4066 testsuite is compiled with CC_FOR_TARGET rather than CC.
4068 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4070 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4071 reported by mycroft@gnu.ai.mit.edu.
4073 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4074 * configure.in (vax-*-ultrix2*): New triplet.
4075 * config/vaxult2.mh: New file.
4076 * xm-vaxult2.h: New file.
4078 * c-exp.y (parse_number): Change high_bit to unsigned.
4079 * demangle.c: Change all references to cfront to ARM, since the
4080 actual algorithm is the one specified in the Annotated Reference
4081 Manual. This was confusing users into thinking that full cfront
4082 support was implemented.
4083 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4084 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4085 directly to lookup_struct_elt_type, which will do the
4086 dereferencing itself.
4087 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4088 NULL dereferencing bug for unnamed structs, comment out
4091 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4093 * coffread.c (process_coff_symbol): Change PCC argument correction
4094 so that it only happens on big-endian targets; so that it only
4095 happens if the short or char argument is aligned on an int
4096 boundary; and so that it changes the location, rather than the
4097 type, of the argument. These changes tend to parallel similar
4098 (old) changes in stabsread.c.
4100 * coffread.c (coff_read_enum_type): Use the specified size for
4101 enums, don't assume that they are int-sized.
4103 * c-valprint.c (c_val_print): Don't assume enums are the same as
4106 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4107 Rendell, <michael@mercury.cs.mun.ca>.
4109 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4111 * language.h (local_decimal_format_custom): Add prototype.
4112 * language.c (local_decimal_format_custom): Add function, bug
4113 reported by Robert R. Henry (rrh@tera.com).
4115 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4117 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4118 by Josef Leherbauer, joe@takeFive.co.at.
4120 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4122 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4123 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4124 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4125 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4126 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4127 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4128 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4129 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4131 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4133 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4134 of demangled name fields to NULL if no demangling exists for
4135 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4136 symbols if their language is known at the time they are created,
4137 but sometimes the language is not known until later.
4139 * ch-typeprint.c (chill_print_type_base): Name changed to
4140 chill_type_print_base to match pattern for C and C++ names.
4141 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4142 to be consistent with other usages.
4143 * ch-typeprint.c (chill_type_print_base): Add support for
4144 printing Chill STRUCT types.
4145 * ch-valprint.c: Include values.h.
4146 * ch-valprint.c (chill_print_value_fields): New function and
4147 prototype for printing Chill STRUCT values.
4148 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4149 that was being called with two args instead of three.
4150 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4151 to print Chill STRUCT values.
4153 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4155 * configure.in: added testsuite to configdirs.
4157 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4159 * doc/stabs.texi: The `this' pointer is now known by the name
4160 `this' instead of `$t'.
4162 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4164 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4165 references of TAG_string_type DIEs in user defined types.
4166 * ch-lang.c (chill_create_fundamental_type): Track compiler
4167 change that now emits debugging info with the type long for Chill
4170 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4172 * remote-mips.c: New file; implements MIPS remote debugging
4174 * config/idt.mt: New file; uses remote-mips.c
4175 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4177 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4178 floating point coprocessor.
4179 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4181 (mips_pop_frame): If not mips_fpu, don't restore floating point
4183 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4185 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4186 mips_fpu, don't use fp0 as floating point return register.
4187 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4190 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4192 * gdb/testsuite: made modifications to testcases, etc., to allow
4193 them to work properly given the reorganization of deja-gnu and the
4194 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4196 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4198 * gdb/testsuite: Initial creation of gdb/testsuite.
4199 Migrated dejagnu testcases and support files for testing nm to
4200 gdb/testsuite from deja-gnu. These files were moved "as is"
4201 with no modifications. This migration is part of a major overhaul
4202 of dejagnu. The modifications to these testcases, etc., which
4203 will allow them to work with the new version of dejagnu will be
4204 made in a future update.
4206 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4208 * NEWS: Add reminders for next release.
4210 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4212 * mipsread.c (parse_lines): Correct check for files compiled with
4215 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4217 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4219 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4221 * Makefile.in (VERSION): GDB-4.8 release!
4222 * README, NEWS: Update for release.
4224 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4226 * am29k-pinsn.c (print_insn): Minor nits with const.
4227 * am29k-tdep.c: More minor nits with arg types for
4228 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4230 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4232 * gcc.patch: Update for a different GCC (G++) bug.
4233 * main.c (print_gdb_version): Update copyright year to 1993.
4234 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4235 conditionalize this file on it. FIXME, right way is to split
4236 these into two config files.
4237 (ATTACH_DETACH): Define for BSD 4.4
4238 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4239 (U_REGS_OFFSET): Revise for 4.4.
4240 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4241 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4242 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4244 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4246 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4249 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4251 * c-lang.c (c_printstr): Bugfix for length==0 case.
4253 * c-lang.c (c_printstr): If a C string ends in a null, don't
4256 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4258 * defs.h (STRCMP): Make it work for unsigned chars.
4260 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4262 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4263 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4264 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4265 define to kludge the large opcode table into two smaller tables,
4266 since GCC take exponential space to build the table. Lint.
4267 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4269 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4271 * Makefile.in (VERSION): Roll to 4.7.9.
4272 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4273 definition here, to handle both BSD 4.3 and 4.4 systems.
4274 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4275 * remote.c (alarm): Move declaration to global level, before
4276 first reference to it.
4277 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4278 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4280 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4282 * remote.c (readchar): forward declare alarm which otherwise looks
4283 like an undeclared variable to gcc.
4285 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4286 when comparing against an int. Avoids superfluous warning from
4289 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4290 Avoids superfluous warnings from some systems and/or compilers
4291 (like vax ultrix 4.2.)
4293 * language.c (struct op_print unk_op_print_tab): use the enum
4294 values rather naked zeros as initializers. Avoids warnings from
4295 ultrix type compilers.
4297 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4299 * Makefile.in (VERSION): Roll to 4.7.6.
4300 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4301 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4302 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4303 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4304 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4305 (depend): Fix bug where nm-files in config files weren't noticed.
4306 (make-proto-gdb-1): Avoid changing directories while building new
4307 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4309 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4311 * remote.c: Improve error recovery. Allow user to break out
4312 of initial connection attempt with INTERRUPT. Treat a timeout
4313 while waiting for remote packet like a retry, unless the remote
4314 side is actively running user code. Fix a few long printf_filtered's.
4316 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4319 * buildsym.c (start_subfile): Allow null file name.
4321 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4323 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4324 expects a pointer to complaint rather than a complaint
4326 (process_linenos): free the previously allocated subfile name,
4327 then allocate the new one from the heap.
4329 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4331 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4333 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4335 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4336 Previously, would bogusly index off the bottom of type_vector.
4337 (rs6000_builtin_type): Accept type number as argument.
4338 (read_type, case '-'): Handle negatives like any other type number.
4340 * symfile.c (deduce_language_from_filename): Handle null name.
4342 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4343 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4344 fixed by sato@sm.sony.co.jp.
4346 * xcoffread.c (parmsym): Don't use an initializer to set up
4347 this struct symbol. Set it up in initialize_xcoffread.
4348 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4349 works on real rs/6000 target with #ifndef FAKING_RS6000.
4351 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4353 * stabsread.c (rs6000_builtin_type): Move function from
4354 xcoffread.c:builtin_type.
4355 * xcoffread.c (builtin_type): Move to stabsread. Remove
4356 IBM6000_HOST dependency. Move misplaced comments.
4357 (various): Change printf's to complaints.
4358 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4359 objfile argument to read_type calls under #if 0.
4360 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4361 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4362 * Makefile.in: xcoffread.o is not built by default.
4363 * xm-rs6000.h (IBM6000_HOST): Remove.
4364 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4365 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4368 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4370 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4371 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4372 register numbers when user tries to modify elements in structs
4373 passed as arguments.
4374 * inflow.c (child_terminal_info): Move banner outside of system
4376 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4377 passes struct/union arguments by address.
4379 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4381 * Based on patch from Kean Johnston <maw@netcom.com>:
4382 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4383 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4384 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4386 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4388 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4389 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4391 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4393 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4394 cc debugging output.
4396 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4398 * stabsread.c (define_symbol): Complain about unrecognized names
4399 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4400 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4401 (read_cpp_abbrev): Don't use the class name as part of the
4402 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4403 abbrevs. Inspired by Mike Tiemann.
4404 (read_tilde_fields): Comment. Remove ancient dead code.
4405 Remove erroneous but non-dead code. Simplify. Add complaints.
4406 (in general): Remove extraneous (parentheses) in return
4409 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4411 * coffread.c (coff_lookup_type): Fix fencepost error reported
4412 by Art Berggreen, <arg@opal.acc.com>.
4414 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4415 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4417 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4418 test, which is apparently left over from when we used native
4419 include files and couldn't depend on the member names being there.
4420 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4422 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4424 * mipsread.c: Major overhaul to use new BFD symbol table reading
4425 routines. Now swaps information as it is needed, rather than
4426 swapping everything when the file is read.
4428 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4430 * Makefile.in (TARDIRS): Add sparclite demo dir.
4431 (*.tab.c): Change dependency on Makefile to depend on
4432 Makefile.in, otherwise it always rebuilds after configuring.
4433 Force output *.tab.c file into current directory even in "make"
4434 versions that rewrite dependent file names used in command lines.
4436 * TODO: Remove some things we did.
4437 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4438 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4439 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4440 * symtab.h: Eliminate unnamed unions and structs.
4442 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4444 * Makefile.in (VERSION): Roll to 4.7.5.
4446 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4448 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4449 re-evaluating symbol pointers.
4451 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4453 * c-exp.y (lcurly, rcurly): New nonterminals.
4454 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4456 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4457 made function static.
4458 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4459 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4460 * parse.c (start_arglist):
4461 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4462 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4463 * parser-defs.h (funcall_chain): Moved to parse.c.
4464 * printcmd.c (print_frame_nameless_args): Fix prototype.
4465 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4466 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4467 * valops.c (typecmp): Moved prototype from values.h.
4468 * value.h (typecmp): Moved prototype to valops.c, made static.
4469 * ch-exp.y (yylex): Change way control sequences are disabled.
4471 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4473 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4475 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4477 * mipsread.c (upgrade_type): Build array types correctly, using
4478 create_range_type and create_array_type.
4480 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4482 * remote-nindy.c: Cleanup.
4484 * infrun.c (wait_for_inferior): When rolling back the PC after
4485 a breakpoint, call write_pc so that NPC gets rolled back as well
4488 * blockframe.c (inside_entry_file, inside_main_func,
4489 inside_entry_func): PC of zero is always "bottom of stack".
4491 * printcmd.c (print_frame_args, print_frame_nameless_args):
4492 Let print_frame_nameless_args decide whether there are any,
4493 laying groundwork for possibly later printing 29K args for
4494 functions where we have tag words but no symbols.
4496 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4498 * Makefile.in: fix GDB doc targets for new doc subdir structure
4500 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4502 * stack.c (parse_frame_specification): Parse as many arguments
4503 as there are (up to MAXARGS). Pass all of them in argc, argv
4504 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4505 many there were, onto SETUP_ARBITRARY_FRAME.
4506 * tm-mips.h, tm-sparc.h: Corresponding changes.
4507 * mips-tdep.c, sparc-tdep.c: Ditto.
4509 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4511 * hp300ux-nat.c: Update copyrights.
4512 * mipsread.c (parse_partial_symbols): Complain about block
4513 indexes that go backwards. Fix from Peter Schauer.
4514 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4515 symbol-file that has no linkage symbols to be read.
4516 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4517 from tm- file to xm-file, since they're host dependent.
4518 * valarith.c (value_binop): Typo.
4520 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4522 * sparclite/aload.c: Add copyleft.
4523 * sparclite/crt0.s: Add comment at beginning.
4525 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4527 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
4528 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
4530 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
4532 * values.c (value_headof): Fix typo in which VTBL and ARG were
4533 being confused for one another.
4535 * valops.c (typecmp): Now static.
4537 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
4538 baseclass--we don't always inherit its virtual function table
4541 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
4542 pointer correctly in case value_struct_elt moves it around.
4544 * valops.c (typecmp): Now static. Also, now groks references
4547 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
4548 zero on recursive call. If NAME is the name of TYPE, return TYPE.
4550 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
4552 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
4553 to avoid "too much defining" error from native C compiler (!).
4555 * Makefile.in (HFILES): Add typeprint.h.
4556 * typeprint.[ch]: Update copyrights.
4558 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
4560 * Makefile.in: Update to match doc/ subdir changes.
4562 * config/hp300hpux.mh: No cross-host file needed, just native.
4563 * config/go32.mh: Remove nonexistent "native" support.
4565 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
4566 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
4567 * m88k-tdep.c (next_insn): Lint, cleanup.
4568 (store_parm_word): Lint.
4570 * README: Fix typo (reported by karl@hq.ileaf.com).
4572 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
4574 * expression.h (BINOP_CONCAT): Document use for self concatenation
4575 an integral number of times.
4576 * language.c (binop_type_check): Extend BINOP_CONCAT for self
4578 * valarith.c (value_concat): Rewrite to support self
4579 concatenation an integral number of times.
4580 * Makefile.in (ch-exp.tab.c): Change "expect" message.
4581 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
4582 eliminate hundreds of spurious shift/reduce and reduce/reduce
4583 conflicts that mask the 5 real ones.
4584 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
4585 * ch-exp.y (integer_literal_expression): Remove production,
4588 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
4590 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
4591 implied that "no side effects" was nonfunctional.
4592 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
4593 character string and bitstring concatenation.
4594 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
4595 * expression.h (exp_opcode): Add BINOP_CONCAT.
4596 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
4597 * language.c (string_type): Add function to determine if a type
4599 * language.c (binop_type_check): Add case for BINOP_CONCAT.
4600 * valarith.c (value_concat): New function to concatenate two
4601 values, such as character strings or bitstrings.
4602 * valops.c (value_string): Remove error stub and implement
4604 * value.h (value_concat): Add prototype.
4605 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
4606 * ch-exp.y (yylex): Recognize SLASH_SLASH.
4607 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
4610 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
4612 * c-exp.y (exp): Add production to support direct creation
4613 of array constants using the obvious syntax.
4614 * c-valprint.c (c_val_print): Set printed string length.
4615 * dwarfread.c (read_tag_string_type): New prototype and
4616 function that handles TAG_string_type DIEs.
4617 * dwarfread.c (process_dies): Add case for TAG_string_type
4618 that calls new read_tag_string_type function.
4619 * expprint.c (print_subexp): Add support for OP_ARRAY.
4620 * gdbtypes.c (create_range_type, create_array_type): Inherit
4621 objfile from the index type.
4622 * ch-typeprint.c (chill_print_type): Add case for
4624 * ch-valprint.c (chill_val_print): Fix case for
4627 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
4629 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
4630 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
4631 include/coff/mips.h.
4633 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
4635 * c-exp.y (exp:STRING): Convert C strings into array-of-char
4636 constants with an explicit null byte terminator. OP_STRING is
4637 now used for real string types.
4638 * c-lang.c (builtin_type_*): Move declarations to lang.c since
4639 they are used by all languages.
4640 * c-lang.c (_initialize_c_language): Move initializations of
4641 builtin_type_* to lang.c.
4642 * c-typeprint.c (c_type_print_varspec_prefix,
4643 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
4644 to TYPE_CODE_STRING.
4645 * c-valprint.c (c_val_print): Change the way character arrays
4646 are printed as strings to be consistent with the way strings
4647 are printed when pointer-to-char types are dereferenced.
4648 Remove test of print_max before calling val_print_string, which
4649 now does it's own test.
4650 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
4651 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
4652 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
4653 * gdbtypes.c (builtin_type_*): Add declarations moved from
4655 * gdbtypes.c (create_string_type): New function to create real
4657 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
4658 renamed to TYPE_CODE_STRING.
4659 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
4660 builtin_type_* types moved from c-lang.c.
4661 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
4662 to TYPE_CODE_STRING.
4663 * gdbtypes.h (builtin_type_string): Add extern declaration.
4664 * gdbtypes.h (create_string_type): Add prototype.
4665 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
4666 renamed to TYPE_CODE_STRING.
4667 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
4669 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
4670 renamed to TYPE_CODE_STRING.
4671 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4673 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
4674 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
4675 to TYPE_CODE_STRING.
4676 * valops.c (allocate_space_in_inferior): New function and
4677 prototype, using code ripped out of value_string.
4678 * valops.c (value_string): Rewritten to use new function
4679 allocate_space_in_inferior, but temporarily disabled until some
4680 other support is in place.
4681 * valops.c (value_array): New function to create array constants.
4682 * valprint.c (val_print_string): Add comment to document use,
4683 complete rewrite to fix several small buglets.
4684 * value.h (value_array): Add prototype.
4685 * value.h (val_print_string): Change prototype to match rewrite.
4686 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
4687 * ch-exp.y (match_character_literal): Disable recognition of
4688 control sequence form of character literals and document why.
4690 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
4692 * nindy-share/nindy.c: Add comments to #endif's to clarify
4695 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
4696 read_memory to get byte order right.
4697 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
4698 anymore. This is done in paread.c now. We expect unwind info
4699 to hang off of objfiles, and search all of the objfiles when until
4701 * (skip_trampoline_code): Cast arg to target_read_memory.
4702 * objfiles.h (struct objfile): Add new field obj_private to hold
4703 per object file private data (unwind info in this case).
4704 * paread.c (read_unwind_info): New routine to read unwind info
4705 for the objfile. This data is hung off of obj_private.
4706 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
4707 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
4708 make this easier to access.
4710 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
4712 * c-valprint.c (cp_print_class_member): Add extern decl.
4713 * c-valprint.c (c_val_print): Extract code for printing methods
4714 and move it to cp_print_class_method in cp-valprint.c.
4715 * c-valprint.c (c_val_print): Extract code to print strings and
4716 move it to val_print_string in valprint.c.
4717 * cp-valprint.c (cp_print_class_method): New function using
4718 code extracted from c_val_print.
4719 * valprint.c (val_print_string): New function using code
4720 extracted from c_val_print.
4721 * value.h (val_print_string): Add prototype.
4722 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
4723 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
4724 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
4725 CHECKBUF, growbuf_by_size): New variables, macros, and support
4726 functions for implementing a dynamically expandable temp buffer.
4727 * ch-exp.y (match_string_literal): New lexer function.
4728 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
4729 removed and replaced with new CHECKBUF macro.
4730 * ch-exp.y (yylex): Call match_string_literal when appropriate.
4731 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
4733 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
4735 * Makefile.in: Add info for paread.o.
4736 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
4738 * blockframe.c (frameless_look_for_prologue): Correct the
4740 * gdbtypes.h, gdbtypes.c: Use const in decl of
4741 cplus_struct_default, now that pa-gas assembler has been fixed.
4742 * hppah-nat.c: Formatting.
4743 * hppah-tdep.c: Remove lots of useless externs for variables we
4745 * (find_unwind_entry): Speed up by using binary search, and a one
4747 * (rp_saved): New routine to see what unwind info says about RP
4748 being saved on the stack frame.
4749 * (frame_saved_pc): Look for prologue to see if we need to
4750 examine the stack for the saved RP or not.
4751 * (init_extra_frame_info): Check for prologue, instead of
4752 framesize to determine if we are frameless or not.
4753 * (frame_chain_valid): Stop backtraces when we run into _start.
4754 * (push_dummy_frame): Reformat to make more readable.
4755 * (find_dummy_frame_regs): ditto.
4756 * (hp_pop_frame): ditto.
4757 * (hp_restore_pc_queue): small cleanup.
4758 * (hp_push_arguments): ditto.
4759 * (pa_do_registers_info): ditto.
4760 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
4761 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
4762 * Define FRAME_CHAIN_VALID.
4763 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
4764 passed to functions.
4766 * paread.c (pa_symtab_read): Use new bfd conventions for
4767 accessing linker symbol table.
4768 * (pa_symfile_init): Access embedded STAB info via BFD section
4769 mechanism and related macros.
4772 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
4774 * sparc-stub.c: Use a seperate stack for our traps.
4775 * Handle recursive traps.
4776 * Remove all trap init code. This needs to be done by the
4778 * (set_mem_fault_trap): Call exceptionHandler() to setup this
4780 * (handle_exception): See if we are at breakinst, if so, then
4781 advance PC sp that users can just step out of breakpoint().
4782 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
4783 new place if SP has changed.
4784 * (case 's'): Get rid of this, we can't do it yet.
4785 * (case 't'): New command to test any old random feature.
4786 * (case 'r'): New command to reset the system.
4787 * (breakpoint): Add label to breakpoint trap instruction so that
4788 handle_exception() can detect where we are and get past the
4789 breakpoint trivially.
4791 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
4793 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
4795 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4797 * configure.in: recognise all sparclite variants
4799 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4801 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
4802 binary files oring in the right bit.
4804 * main.c, source.c, state.c, symmisc.c: use macros defined in
4805 fopen-{bin|both} when fopening files.
4807 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
4809 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
4810 from a configuration file (typically including <limits.h>), or to
4811 TARGET_CHAR_BIT if CHAR_BIT is not defined.
4812 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
4813 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
4814 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
4815 * exppritn.c (print_subexp, dump_expression): Add case for
4817 * expression.h (OP_BITSTRING): New expression element type for
4819 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
4820 macros to convert between number of expression elements and bytes
4821 to store that many elements.
4822 * i960-tdep.c (leafproc_return): Use new macros to access
4823 minimal symbol name and address fields.
4824 * m88k-pinsn.c (sprint_address): Use new macros to access
4825 minimal symbol name and address fields.
4826 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
4827 minimal symbol address field.
4828 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
4829 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
4830 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
4831 Use new BYTES_TO_EXP_ELEM macro.
4832 * parse.c (write_exp_bitstring): New function to write packed
4833 bitstrings into the expression element vector.
4834 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4836 * parser-defs.h (struct stoken): Document that it is used for
4837 OP_BITSTRING as well as OP_STRING.
4838 * parser-defs.h (write_exp_bitstring): Add prototype.
4839 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
4840 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
4841 LOWER, LENGTH): New tokens for keywords.
4842 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
4843 upper_lower_argument, length_argument, array_mode_name,
4844 string_mode_name, variant_structure_mode_name): New non-terminals
4846 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
4847 * ch-exp.y (match_bitstring_literal): New lexer support function
4848 to recognize bitstring literals.
4849 * ch-exp.y (tokentab6): New token table for 6 character keywords.
4850 * ch-exp.y (tokentab5): Add LOWER, UPPER.
4851 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
4852 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
4853 * ch-exp.y (yylex): Check tokentab6.
4854 * ch-exp.y (yylex): Call match_bitstring_literal.
4856 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
4858 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
4859 symbol name and value fields.
4861 * c-exp.y (yylex): Make static, to match prototype and other
4864 * expression.h (exp_opcode): Add BINOP_MOD.
4865 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
4866 * expprint.c (dump_expression): Handle new BINOP_MOD.
4867 * language.c (binop_type_check): Handle new BINOP_MOD.
4868 * main.c (float_handler): Re-enable float handler when hit.
4869 * valarith.c (language.h): Include, need current_language.
4870 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
4871 for integer divide truncates towards zero for negative results.
4872 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
4873 * valarith.c (value_binop): Allow arithmetic operations on
4874 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
4875 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
4876 * ch-exp.y (tokentab3): Add MOD and REM.
4877 * ch-exp.y (yylex): Set innermost_block for symbols found
4878 in local scopes. Return LOCATION_NAME for local symbols.
4879 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
4880 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
4882 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
4884 * command.c (shell_escape, make_command, _initialize_command):
4885 don't create or use fork if CANT_FORK is defined.
4886 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
4887 code written for the IBM PC" remain.
4888 * xm-go32.h: define CANT_FORK
4890 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4892 * remote-sim.c: first attempt at general simulator interface
4893 * remote-hms.c: whitespace
4894 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
4895 understand new stack layout. (print_register_hook): print ccr
4896 register in a fancy way.
4898 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
4900 * eval.c (language.h): Include.
4901 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
4902 to pointer types when the current language is C. It loses for
4903 other languages when the lower index bound is nonzero.
4904 * valarith.c (value_subscript): Take array lower bounds into
4905 account when performing subscripting operations.
4906 * valops.c (value_coerce_array): Add comment describing why
4907 arrays with nonzero lower bounds are dealt with in value_subscript,
4908 rather than in value_coerce_array.
4910 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
4912 * ch-exp.y (FLOAT_LITERAL): Add token.
4913 * ch-exp.y (literal): Add FLOAT_LITERAL.
4914 * ch-exp.y (match_float_literal): New lexer routine.
4915 * ch-exp.y (convert_float): Remove.
4916 * ch-exp.y (yylex): Call match_float_literal.
4917 * ch-exp.y (yylex): Match single '.' after trying
4918 to match floating point literals.
4920 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
4921 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
4923 * expprint.c (dump_expression): New function for dumping
4924 expression vectors during gdb debugging.
4925 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
4926 MULTI_SUBSCRIPT and moved out of BINOP range.
4927 * expression.h (DUMP_EXPRESSION): New macro that calls
4928 dump_expression if DEBUG_EXPRESSIONS is defined.
4929 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
4930 * parse.c (length_of_subexp, prefixify_subexp): Change
4931 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
4932 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
4933 prefixify'ing the expression.
4934 * printcmd.c (print_command_1): Add comment.
4935 * ch-exp.y (expression_list): Add useful actions.
4936 * ch-exp.y (value_array_element): Add useful actions.
4937 * ch-exp.y (array_primitive_value): Add production.
4938 * ch-exp.y (yylex): Recognize ',' as a token.
4940 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4942 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
4943 POSIXize the recursive makes (make [variable assignments] target{s})
4945 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
4947 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
4948 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
4949 CPLUS_MARKER for all SVR4 systems, so follow suit.
4950 * defs.h (strdup_demangled): Remove prototype.
4951 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
4952 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4953 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
4954 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
4955 prim_record_minimal_symbol_and_info): Use new macro
4956 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4957 * minsyms.c (install_minimal_symbols): Use new macro
4958 SYMBOL_INIT_DEMANGLED_NAME.
4959 * stabsread.c (define_symbol): Use new macro
4960 SYMBOL_INIT_DEMANGLED_NAME.
4961 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4962 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
4963 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
4964 SYMBOL_INIT_DEMANGLED_NAME.
4965 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
4966 SYMBOL_DEMANGLED_NAME now tests language itself.
4967 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
4968 now tests language itself.
4969 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
4970 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
4971 mangled name member in the language dependent portion of a symbol.
4972 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
4973 mangled name member appropriate for a symbol's language.
4974 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
4975 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
4976 SYMBOL_DEMANGLED_NAME now tests language itself.
4977 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
4978 initializes language dependent portion of symbol.
4979 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
4980 demangles and caches the demangled form of symbol names.
4981 * utils.c (fputs_demangled, fprint_symbol): Use current language
4982 to select an appropriate demangling algorithm.
4983 * utils.c (strdup_demangled): Remove, no longer used.
4984 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
4985 access the Chill mangled name member in the language dependent
4986 portion of a symbol.
4987 * ch-lang.c (chill_demangle): New function, simple demangler.
4988 * defs.h (chill_demangle): Add prototype.
4989 * symtab.h (language_dependent_info): Add struct for Chill.
4991 For older changes see ChangeLog-92
4997 version-control: never