1 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * dbxread.c (process_one_symbol): If the value of an N_FUN for a
4 function is zero, use minimal symbols to get the address.
6 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
8 * elfread.c: change elf32_symbol_type to elf_symbol_type
10 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
12 * remote.c (remote_wait): Added 'W' and 'N' responses.
14 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
16 * main.c, utils.c: Add comments about immediate_quit.
18 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
21 * target.c (pop_target): Don't try to deal with the stack becoming
22 empty. Shouldn't happen and the code that tried was broken.
24 * dcache.c: Cast return value from xmalloc.
26 * remote.c: Move setting of immediate_quit from remote_open to
27 remote_start_dummy and set it back to zero when done.
29 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
31 * m88k-tdep.c: Remove a bunch of unused #includes.
33 * language.h: Add comment about current_language.
35 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
36 from var_uinteger to var_zinteger.
38 * configure.in: Fix typo (delta88r4 -> delta88v4).
40 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
41 to make this work on SVR4 before SVR4 had its own configuration,
44 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
46 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
48 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
49 * config/m88k/m88k.mh: Use xm-dgux.h.
50 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
51 MAKEVA_END and MAKEVA_ARG.
52 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
53 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
55 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
57 * remote-udi.c (udi_wait): Call `warning' not `error'.
59 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
60 demangling, don't put the mangled form in the completion list.
62 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
63 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
64 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
65 inside #if) unused variables and labels. Fix unclosed comment.
66 Deal with enumeration values unhandled in switch statements. Make
67 sure non-void functions return values. Include appropriate
69 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
72 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
74 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
77 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
79 * remote.c: Add comment explaining why dcache is disabled.
80 (remote_fetch_word, remote_store_word): Make static and #if 0.
81 They are not called from anywhere.
83 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
85 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
86 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
87 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
88 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
89 config/arm/tm-arm.h, config/convex/tm-convex.h,
90 config/gould/tm-np1.h, config/gould/tm-pn.h,
91 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
92 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
93 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
94 config/vax/tm-vax.h: bzero -> memset.
96 * regex.c: bcmp -> memcmp.
98 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
100 * symtab.c (find_pc_line, find_line_common),
101 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
102 Revise comments re linetable sorting.
103 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
104 * coffread.c: Tell end_symtab to sort the line table.
106 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
107 in buildsym.c. This includes coff_finish_block, coff_context_stack,
108 coff_local_symbols, coff_file_symbols, coff_global_symbols,
109 coff_end_symtab and coff_add_symbol_to_list.
110 (read_enum_type): Deal with it now that we have a "struct pending"
111 not a "struct coff_pending".
113 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
115 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
117 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
118 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
119 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
120 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
121 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
122 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
123 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
124 config/convex/tm-convex.h, config/gould/tm-np1.h,
125 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
126 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
127 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
128 config/i960/tm-i960.h, config/m68k/tm-news.h,
129 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
130 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
131 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
132 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
133 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
134 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
136 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
138 * mipsread.c (parse_partial_symbols): Use language from FDR if it
139 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
140 * mipsread.c (ecoff_symfile_info): New struct to hold the global
142 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
143 Allocate the global pending list and link it to the objfile.
144 * mipsread.c (is_pending_symbol, add_pending): Use global pending
145 list from objfile. Allocate pending list entries from the
147 * mipsread.c (free_pending): Remove. The pending list is now
148 freed when the psymbol_obstack is freed.
149 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
150 the global pending list is used now.
151 * mipsread.c (parse_partial_symbols): Skip only the first
152 file indirect entry when building the dependency list.
154 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
156 Break dcache code out of remote.c.
157 * dcache.h: white space changes only.
158 * dcache.c: add user settable variable to set whether data caching
160 * remote.c: include dcache.h. removed data caching code which is
161 now in dcache.c. Compile in data caching again. (data caching
162 is currently off by default.)
163 (remote_read_bytes, remote_write_bytes): change second arg to
165 (remote_dcache): new static variable.
166 * Makefile.in (REMOTE_O): add dcache.o.
167 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
169 Break dcache code out of remote-nindy.c.
170 * remote-nindy.c: removed dcache code. Changed callers to use new
171 conventions. include dcache.h.
172 (nindy_dcache): new static variable.
173 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
175 Break dcache code out of remote-bug.c into dcache.[hc].
176 * Makefile.in (dcache_h): new macro.
177 (HFILES): added $(dcache_h).
178 (ALLDEPFILES): added dcache.c.
179 (dcache.o): new rule.
180 (remote-bug.o): now depends on $(dcache_h).
181 * remote-bug.c: include dcache.h. remove externs for insque and
182 remque, add extern for bcopy. Prototype bug_close,
183 bug_clear_breakpoints, bug_write_cr. dcache code moved to
184 dcache.[hc]. Changed dcache calling convention to include an
185 initial DCACHE argument.
186 (bug_dcache): new static variable.
187 (bug_read_inferior_memory): change second arg to
189 * dcache.[ch]: new files.
190 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
192 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
194 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
195 show < 0. The only case where we had been distinguishing is that
196 show = 0 used to print "struct " or "enum " instead of
197 "struct {...}" or "enum {...}" which seems clearly wrong.
199 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
201 * configure.in: recognize m88110 as an m88k.
203 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
205 * valops.c (call_function_by_hand): If we discard cleanups, call
206 bpstat_clear (&inf_status.stop_bpstat).
208 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
210 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
211 was empty and thrown away.
212 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
213 dependency list, skip self dependencies.
214 * mipsread.c (parse_fdr): Removed, obsolete.
215 * mipsread.c (parse_lines): Check for cbLine being zero, not
217 * mipsread.c (struct symloc): Add pst_language.
218 * mipsread.c (parse_partial_symbols): Set up proper language for
219 header files, save it in pst_language for psymtab_to_symtab_1.
220 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
222 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
224 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
226 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
228 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
230 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
232 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
233 Change calling sequence of print_symbol to fit catch_errors.
235 * mips-tdep.c: Call reinit_frame_cache every time the user does
236 "set heuristic-fence-post".
238 * gdbserver/low-sun3.c: New file.
239 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
241 * Rename files for 14-character limits:
242 gdbserver/remote-gutils.c -> gdbserver/utils.c
243 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
244 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
245 gdbserver/remote-server.c -> gdbserver/server.c
246 remote-monitor.c -> remote-mon.c
247 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
248 config/m68k/monitor.mt, config/i386/i386lynx.mh,
249 config/sparc/sun4os4.mh: Change accordingly.
250 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
252 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
254 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
255 besides the dummy, return 1 rather than calling error().
256 Let caller print the error message. Remove name argument.
257 * valops.c (call_function_by_hand): Deal with changes to calling
258 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
259 if run_stack_dummy returns 1.
263 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
264 Get struct return address from v0, not a0.
266 * infrun.c (restore_inferior_status): Use catch_errors when
267 restoring selected frame.
269 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
271 * infrun.c (save_inferior_status, restore_inferior_status):
272 Save and restore the registers too.
273 * inferior.h (struct inferior_status): Add "registers".
275 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
277 * dbxread.c (end_psymtab): Clean up comment.
279 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
280 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
281 * dwarfread.c: Use LOC_BASEREG where appropriate.
282 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
284 * coffread.c (init_lineno, init_stringtab): Don't check whether
285 xmalloc returned NULL.
287 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
289 * target.c, target.h: Add "set remotedebug" command.
290 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
291 "set m88ksnoop" options and use generic "set remotedebug" instead.
292 * NEWS: Describe this change.
294 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
296 * buildsym.h: Remove declaration of dbxread.c functions.
297 * stabsread.h: Group together dbxread.c functions.
298 Move elfstab_build_psymtabs here from symfile.h.
299 Declare pastab_build_psymtabs.
300 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
303 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
305 * remote-bug.c: rename quiet to bug88k_snoop.
306 (double_scan, multi_scan): generalize double_scan into a scan
307 for multiple patterns. Rename to multi_scan.
308 (bug_wait, bug_write_inferior_memory): adapt to use the new
309 multi_scan in order to catch and represent target bus errors.
310 (bug_scan): currently unused, so comment out.
311 (bug_quiet): removed. Replaced with a standard user settable boolean.
313 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
314 and isn't available on solaris.
316 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
318 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
319 * config/m88k/delta88.mh: Fix comment.
320 * config/m88k/tm-delta88.h: Remove unused BCS define.
321 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
323 * configure.in: Recognize m88*-motorola-sysv4*.
324 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
326 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
328 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
329 symbol as an argument and use it in complaints.
330 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
332 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
333 and Jim Kingdon (kingdon@cygnus.com)
336 * configure.in: Recognize netbsd.
338 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
340 * remote-nindy.c: Remove unused include of sys/ioctl.h.
342 * frame.h, symtab.h: Revise comments regarding baseregs.
344 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
346 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
347 Set language for psymtab and symtab.
348 * mipsread.c (new_symbol): Set language and initialize demangled
350 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
352 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
354 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
356 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
357 it conditionalized on 4.3 vs. 4.4.
358 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
359 4.4 sections; it was identical and now works for 4.4.
361 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
363 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
365 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
367 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
368 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
369 file indirect entries with complaints instead of core dumps. Remove
370 complaint for stTypedef within aggregates.
372 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
374 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
376 * coffread.c (coff_read_enum_type): #if 0 out code which changes
377 enum {FALSE, TRUE} into boolean.
379 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
380 non-existent files nm-delta.h, etc.
381 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
382 * delta68-nat.c: Add "[0]" in offsetof argument.
383 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
384 nl with initializer, just assign to it. Check n_scnum field on
387 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
389 * printcmd.c (print_address), values.c (value_as_pointer): Don't
390 use ADDR_BITS_REMOVE.
391 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
393 * blockframe.c (block_innermost_frame): Uncomment.
394 Return NULL if passed NULL.
395 * frame.h: Declare it.
396 * expression.h (union exp_element): Add field block.
397 * parse.c (write_exp_elt_block): New function.
398 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
399 * *-exp.y: Write block for OP_VAR_VALUE.
400 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
401 * valops.c, value.h (value_of_variable), callers:
402 Add second argument, for block.
404 * main.c (gdb_readline): If we read some characters followed by EOF,
405 return them rather than returning NULL.
407 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
409 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
411 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
413 * config/m88k/tm-m88k.h: Fix typo in comment.
414 (FP_REGNUM): define in terms of SP_REGNUM
415 rather than by absolute number. Also clearly comment that this
416 is a convenient lie in order to decrease future confusion.
417 (ACTUAL_FP_REGNUM): new macro for FP.
418 (FRAME_CHAIN_VALID): removed. Standard default works fine.
419 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
420 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
422 (read_next_frame_reg): declare static.
423 (examine_prologue): removed unused variabel insn2, rename insn1
424 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
425 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
426 actually a scammed alias for SP_REGNUM on m88k.
428 * frame.h: fixed typo in comment.
430 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
432 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
434 * complaints.c (complain): fflush (stdout) after output.
436 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
438 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
439 the saved pc from sigcontext on the stack for BSD signal handling.
440 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
441 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
442 Define to make backtracing through sigtramp work.
443 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
444 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
446 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
448 * main.c (cd_command): If current_directory on entry is "/", then
449 don't append an extra slash.
450 Don't assume that /../.. means /.
452 * target.c (target_xfer_memory): Clear errno before calling
455 * stack.c (frame_info, print_frame_info): Add comment about using
456 the starting source line number on a line boundary if backtracing
459 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
461 * blockframe.c (create_new_frame, get_prev_frame_info):
462 Use the function name when calling IN_SIGTRAMP.
463 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
464 Define for correct handling of bachtraces through _sigtramp.
465 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
467 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
468 instead of core dump.
469 * mipsread.c (parse_partial_symbols): Put static symbols into the
470 mimimal symbol table, use proper mst_types for all minimal symbols.
471 * stack.c (frame_info, print_frame_info): Use the starting source
472 line number on a line boundary if backtracing through sigtramp.
474 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
476 * remote-bug.c: include gdbcmd.h.
477 (sleep, remque, insque): forward decls added.
478 (bug_fetch_registers, bug_store_registers): forward decls
480 (bug_read_inferior_memory, bug_write_inferior_memory): forward
482 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
483 srec_sleep, srec_noise): new static variables for user settable
484 options. Mostly these are for debugging and tuning. I don't
485 expect them to stay user settable options for long.
486 (timeout): change default to 4 seconds.
487 (check_open): declare funtion static, force return value.
488 (readchar_nofail): if timeout, then say so if not being quiet.
489 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
490 start_load): new functions.
491 (bug_wait): rewritten to use double scan.
492 (expect): while (1) -> for (;;)
493 (get_hex_digit): rewrite if condition to avoid gcc complaints.
494 (bug_load, bug_create_inferior, bug_open, bug_store_register):
495 removed unused variables.
496 (bug_load): replaced DELTA macro with user settable srec_frame
497 variable. Other minor lint.
498 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
499 gethex, timed_read, translate_addr, bug_before_main_loop):
501 (bug_resume): add missing first arg, pid.
502 (get_reg_name): use ip rather than cr04.
503 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
504 declare type, args, and explicitly return.
505 (bug_store_register): straighten out the ip vs cr04 confusion.
506 (bug_write_inferior_memory): rewrite to cope with errors while
507 downloading s-records.
508 (bug_read_inferior_memory): declare static.
509 (bug_clear_breakpoints): expect nobr before prompt.
510 (_initialize_remote_bug): add initializations for srec-bytes,
511 srec-max-retries, srec-frame, srec-noise, srec-sleep,
514 * Makefile.in (remote-bug.o): new rule.
515 (ALLDEPFILES): added remote-bug.c
517 * remote-hms.c (hms_wait): use -1 for timeout's which means block
518 forever rather than 99999.
520 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
521 simply save encode this fact as the process group and return
522 success rather than an error.
523 (set_tty_state): if process group is -1, do not reset the
525 (hardwire_reachar): comment change.
527 * serial.h: comment change.
529 * config/m88k/tm-m88k.h: comment change to remove embedded
531 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
532 to reset the pc argument. So reset it.
534 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
536 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
539 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
541 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
542 GDBSERVER_DEPFILES. Also remove much (but not all that could be
543 removed) crud inherited from gdb Makefile.in.
544 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
545 * gdbserver/README: Say it works on Sun and change configuration
546 instructions slightly.
548 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
550 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
551 targets that use BSD style network connections
553 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
555 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
556 of statics doesn't work with SunOS4 /bin/cc).
557 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
559 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
561 * blockframe.c (find_pc_partial_function),
562 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
564 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
566 * utils.c (wrap_here): Allow indent to be NULL.
567 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
568 guarantees that it isn't, and anyway we were only checking one out
569 of the two places we dereferenced it).
571 * objfiles.h (struct objfile): Clean up comments for
572 {obj,sym}_private to clarify what they are private to.
574 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
576 * stabsread.c, buildsym.c (hashname): Moved function to
577 buildsym.c, as suggested in the sources.
579 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
581 * remote-udi.c: Make udi_ops extern rather than trying forward
582 declaration of a static variable.
584 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
585 there, rather than using an ANSI C specific macro.
587 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
588 sys/types.h near the top (just on general principles).
590 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
593 * gdbcore.h: New variable gnutarget.
594 * core.c: Add commands to set and show it.
595 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
596 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
599 * symtab.c (decode_line_1): Give error on unmatched single quote.
601 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
603 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
605 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
607 * inflow.c (terminal_init_inferior): Don't muck with tty state if
608 gdb_has_a_terminal() is false.
610 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
612 * dwarfread.c (record_minimal_symbol): Remove prototype and
614 * dwarfread.c (add_partial_symbol): Remove code to add minimal
615 symbols and remove comment about limitations. Experiments show
616 that now that gdb handles the ELF symtab better for creating
617 minimal symbols, that no additional information is added by
618 examining the DWARF information, and in fact, given the
619 limitations, the DWARF code was actually making things worse.
621 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
623 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
624 from the data symbols and give them the correct minimal_symbol_type.
625 Add file static symbols to the minimal symbol table, not just
626 global symbols. Add absolute symbols as well (like _edata, _end).
627 Redo stabs-in-elf special symbol handling now that file static
628 symbols are entered into the into the minimal symbol table.
629 * dwarfread.c (add_partial_symbol): Add comment about limitations
630 of DWARF symbols for distinquishing data from bss when adding
631 minimal symbols. Add file local symbols to minimal symbols.
633 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
635 * ser-go32.c: Define job_control variable.
637 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
639 * configure.in: z8k-coff is the same as z8k-sim
641 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
643 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
645 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
647 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
649 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
651 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
653 * inflow.c (pass_signal): Signal handlers take one int arg;
654 supply an unused one to make it type compatible as an arg to
657 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
659 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
661 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
663 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
664 config/m68k/delta68.mh, config/m68k/delta68.mt,
665 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
666 config/mips/news-mips.mh.
667 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
668 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
669 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
670 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
671 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
672 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
674 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
676 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
677 swapping routines and external structure sizes via the
678 ecoff_backend information. No longer includes coff/mips.h.
680 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
682 * Makefile.in (SFILES): Add thread.c
685 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
687 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
688 sim_set_args return code.
691 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
693 * Makefile.in (VERSION): bumped to 4.9.4.
695 * remote-monitor.c: updated copyright.
696 (bug_ops, monitor_desc): now static.
697 (monitor_desc): in several places, check and/or set to NULL.
699 * remote-hms.c (hms_files_info): Add the appropriate items where
700 missing in the printf call.
702 * remote-bug.c: new file for m88k bug support.
704 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
706 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
708 * h8300-tdep.c: Use new variable h8300hmode.
710 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
712 * valops.c (typecmp): If we are passing a non-reference to a function
713 which takes a reference, pass the address.
714 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
717 * thread.c (thread_switch): Define as static.
718 (add_thread): Cast return value from xmalloc.
720 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
721 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
723 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
725 * README: Elaborate on gdb C++ support and cfront support.
727 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
729 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
731 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
733 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
735 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
737 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
738 error msg. Setup seperate process group for child.
739 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
742 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
744 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
745 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
746 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
747 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
750 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
751 * (HFILES): New file thread.h.
752 * (OBS): New file thread.c.
753 * configure.in: Host config for Lynx/386.
754 * fork-child.c (fork_inferior): Call init_thread_list().
755 * infrun.c (resume): Add pid to invocation of target_resume().
756 * (wait_for_inferior): Pay attention to pid from target_wait().
757 Multi-threading code now uses this to determine what to do.
758 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
759 Use target_pid_to_str() macro throughout when printing pid.
760 * inferior.h (child_resume): Add pid to prototype.
761 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
762 argument, instead of using inferior_pid.
763 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
764 now. Use target_pid_to_str() macro throughout for printing process id.
765 * remote-adapt.c (adapt_resume): Pass in pid as argument.
766 * remote-eb.c (eb_resume): Pass in pid as argument.
767 * remote-es.c (es1800_resume): Pass in pid as argument.
768 * remote-hms.c (hms_resume): Pass in pid as argument.
769 * remote-mips.c (mips_resume): Pass in pid as argument.
770 * remote-mm.c (mm_resume): Pass in pid as argument.
771 * remote-monitor.c (monitor_resume): Pass in pid as argument.
772 * remote-nindy.c (nindy_resume): Pass in pid as argument.
773 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
774 * remote-sim.c (rem_resume): Pass in pid as argument.
776 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
778 * remote-st.c (st2000_resume): Pass in pid as argument.
779 * remote-udi.c (udi_resume): Pass in pid as argument.
780 * remote-vx.c (vx_resume): Pass in pid as argument.
781 * remote-z8k.c (rem_resume): Pass in pid as argument.
782 * remote.c (remote_resume): Pass in pid as argument.
783 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
785 * target.c (normal_pid_to_str): New routine to print out process
787 * target.h (struct target_ops): Add pid to prototype at
788 to_resume(). (target_resume): Add pid argument.
789 * (target_pid_to_str): Default definition for normal type pids.
790 * thread.h, thread.c: New modules for multi thread/process control.
792 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
794 * README: Say that bug-gdb is also the place to send requests
797 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
799 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
800 * h8500-tdep.c: Add parens around a few macro args.
802 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
804 * TODO: Remove items about unix-to-unix/rapp debugging (now we
805 have gdbserver), moving xm files to subdirectory, ptype yylval,
806 and file-local symbols.
808 * gdbtypes.h: Improve comments about C++ methods.
810 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
812 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
813 NULL in all other calls to correct pointer types.
815 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
818 * tm-hppa.h (TARGET_WRITE_PC): Define.
819 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
820 then return the address of the dummy itself rather than
821 the address of $$dyncall.
822 (target_write_pc): New function to store a new PC.
824 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
825 and Jim Kingdon (kingdon@cygnus.com)
827 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
828 conditions, they might contain symbol table references.
830 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
832 * mipsread.c (parse_symbol): Handle opaque struct definitions and
833 type naming for stTypedef symbols.
835 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
837 * c-exp.y (yylex): Detect C++ nested types.
840 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
842 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
843 (dump_ccreg, sparc_print_register_hook): New fns.
844 * remote-sim.h: New file.
845 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
847 * config/sparc/sp64.mt: New file.
848 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
849 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
852 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
854 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
856 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
859 * infcmd.c (read_pc): Remove PA specific code.
860 * tm-hppa.h (TARGET_READ_PC): Define.
861 * hppa-tdep.c (target_read_pc): New function.
863 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
865 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
867 * NEWS: Add note that DEC alpha support is host only, not native.
868 * README: Emphasize that C++ support works best with GNU C++ and
869 stabs debugging format.
870 * delta68-nat.c: Add missing FSF copyright.
872 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
874 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
875 * hppa-tdep.c (frame_chain_valid): Check that our function has the
876 same address as _start, not that it must be the same symbol.
878 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
880 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
881 * Makefile.in (delta68-nat.o): Add dependency.
883 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
885 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
886 was adequate in gdb 3.5 but not now.
888 * valops.c (typecmp): An array in t2 matches a pointer in t1.
890 * valops.c (typecmp): When comparing type1& to type2, compare
891 type1 and type2 as leniently as if we were comparing type1 to
894 * cp-valprint.c (cplus_print_value): Don't dump core if the
895 baseclass doesn't have a name.
896 * values.c (vb_match): New function, which finds the virtual
897 base class pointer even if the types are nameless.
898 (baseclass_{addr,offset}): Use it.
900 * hppa-tdep.c: Make "maintenance print unwind" command from old
903 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
904 obsolete junk which apparently had been copied from the
905 pre-serial.h remote.c, but which is no longer used.
907 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
909 * Makefile.in (NONSRC): Need 29k-share/README, not
910 29k-share/udi/README.
912 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
914 * paread.c (pa_symfile_init): If error reading string table, don't
915 use errno in cases where it hasn't been set.
917 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
919 * remote-monitor.c (_initialize_monitor): Comment out use of
920 connect_command, since connect_command itself is commented out.
922 * remote-monitor.c (generic_open): Parse arguments the same way
925 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
927 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
929 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
931 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
932 __gnu_compiled* symbols into the minimal symbols.
934 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
936 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
937 "retransmit-timeout" variables to set mips_receive_wait and
938 mips_retransmit_wait, respectively.
940 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
942 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
944 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
946 * remote-udi.c: Remove old comment about download not implemented.
948 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
949 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
950 conform to GDB conventions like using memcpy not bcopy, serial.h,
951 etc. This is to make it host on Solaris, AIX, etc.
952 * Makefile.in: Reflect removed nindy-share files.
953 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
955 * stack.c (print_frame_info): Revise comment about `pathological'
956 case (there was a wrong FIXME about text labels; also asm() can
957 trigger this as well as versions of ar which truncate .o names).
959 * buildsym.c (start_subfile): If a .c file includes a .C file, set
960 the language of both of them to C++.
962 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
964 Include <malloc.h> rather than declaring malloc functions ourself.
966 * ser-unix.c (set_tty_state): Don't ignore errors setting process
968 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
971 * fork-child.c (fork_inferior): Only quote exec file if needed.
973 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
974 stTypedef inside an stBlock.
976 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
978 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
979 we have breakpoints or watchpoints as we might have to ignore internal
982 Fix gdb core dumps after `file newfile' commands.
983 * symtab.h, symfile.c (clear_symtab_users): New routine which
984 unconditionally clears symtab users. clear_symtab_users_once
985 commented out as it was a noop anyway.
986 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
987 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
988 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
989 * symfile.c (syms_from_objfile): Install cleanups for errors during
991 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
992 Lint cleanup code, call do_cleanups explicitly.
993 * symfile.c (symbol_file_add): Call new_symfile_objfile and
994 reinit_frame_cache _after_ the new symbols are read in.
996 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
998 * mipsread.c (parse_type): Do not set tag name for compiler
999 generated fake tag names.
1001 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1003 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1005 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1007 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1008 command. Now we use unwind info by default if we can find it.
1010 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1011 to tm-sparc.h so they are shared between Solaris and SunOS4.
1012 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1015 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1016 for floating point registers.
1018 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1019 symbols as mst_file_text.
1021 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1023 * stabsread.c (rs6000_builtin_type): Make logical types be
1026 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1028 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1031 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1033 * remote.c: Don't error() on errors xferring memory.
1034 * target.h: Clean up comments about *xfer_memory.
1036 * exec.c, corelow.c (target_ops struct): Don't allow
1037 {insert,remove}_breakpoints to be defaulted to
1038 memory_{insert_remove}_breakpoint.
1040 * demangle.c: Make it so `help set dem' tells you how to get the
1041 list of demangling styles.
1043 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1045 * Makefile.in: Use REMOTE_O macro not remote.o.
1046 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1048 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1050 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1051 (can't include it in nm-*.h file because it causes conflicts with
1052 a.out symbol definitions).
1053 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1054 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1056 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1057 (REGISTER_U_ADDR): Defined.
1058 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1060 * config/pa/xm-hppah.h: Likewise.
1062 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1064 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1065 an stBlock, skip over the fields of the inner one.
1067 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1068 heuristic_proc_desc rather than just assuming registers not saved.
1070 * Makefile.in (regex.o): Add dependency.
1072 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1074 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1076 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1078 * config/mips/xm-makeva.h: New file implements va_list alignment
1079 restrictions for mips hosts.
1080 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1083 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1085 * mips-tdep.c (init_extra_frame_info): Do not check for
1086 mips_in_lenient_prologue if it is a dummy frame.
1087 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1088 mips_in_lenient_prologue.
1090 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1092 * mips-tdep.c (heuristic_proc_start): First time we print the
1094 (_initialize_mips_tdep): Improve docstring for `set heur'.
1096 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1098 * symtab.c (find_line_symtab): New function, to deal with multiple
1099 symtabs with the same name.
1100 (find_line_pc{,_range}): Use it.
1101 (find_pc_symtab): Add comment about overlapping symtabs.
1103 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1105 * Makefile.in (SFILES): Add nlmread.c.
1106 * Makefile.in (OBS): Add nlmread.o.
1107 * Makefile.in (nlmread.o): Add new target.
1108 * configure.in (i[34]86-*-netware): New configuration.
1109 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1110 for NLM/NetWare support.
1112 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1114 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1115 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1116 * dbxread.c (record_minimal_symbol): Deal with statics.
1117 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1119 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1121 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1122 arg_bytes field of makeva_list is always aligned.
1123 * config/pa/xm-pa.h: Make arglist_address a char *.
1125 * ser-unix.c: Don't try to use job control with termio.
1127 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1128 and Jim Kingdon (kingdon@cygnus.com)
1130 Make breakpoint_re_set_one work with overloaded member functions,
1131 `b 123' and `b foo' if foo is a static function.
1132 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1133 to return canonical line specs if requested by the caller.
1134 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1135 callers accordingly.
1136 * symtab.c (build_canonical_line_spec): New helper function which
1137 constructs the canonical line spec.
1138 * breakpoint.c (break_command_1): Use canonical line spec instead
1139 of command string as addr_string if necessary.
1140 * source.c (line_info): Fix storage leak.
1142 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1144 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1146 * symm-tdep.c: Remove exec_file_command.
1147 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1148 A few miscellaneous cleanups.
1149 * symm-nat.c: Renamed from symm-xdep.c.
1150 * All symmetry dependent files: Many changes.
1152 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1153 Use read_memory_nobpt.
1154 (is_delayed, mips_in_lenient_prologue): New functions.
1155 (init_extra_frame_info): If in the prologue, don't use saved registers.
1156 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1158 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1159 passing it to END_PSYMTAB.
1161 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1163 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1165 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1167 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1169 * mipsread.c: No longer need to undefine ZMAGIC.
1171 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1173 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1174 (print_insn): Now just calls print_insn_m88k.
1176 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1178 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1180 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1182 * NEWS: Mention that remote.c now has a `load' operation.
1184 * hppa-tdep.c (pc_in_linker_stub): New function.
1185 (find_proc_framesize): Return 0 for linker stubs.
1186 (rp_saved): Tell the caller where rp is saved.
1187 (frame_chain_valid): Return 1 for linker stubs.
1188 (frame_saved_pc): Use return value from rp_saved.
1190 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1191 pass the sp relative to the frame in question, not the sp in the
1194 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1196 * mipsread.c (parse_procedure): Take as argument the symtab to look
1197 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1198 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1200 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1201 already checked the first characters.
1203 Changes from Jeffrey Law:
1204 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1205 machine dependent fields in the makeva_list structure.
1206 (makeva_size): Allocate extra space to handle gaps made by
1207 alignment restrictions.
1208 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1209 (MAKEVA_START): Initialize arglist_address field.
1210 (MAKEVA_ARG): Always store arguments on natural alignment
1211 boundaries. Set arglist_address to the address right after
1213 (MAKEVA_END): Simply return the value stored in arglist_address.
1215 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1217 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1220 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1221 where we aren't using it.
1223 * a29k-tdep.c (get_saved_register): Fix typo.
1225 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1227 * configure.in: Recognize h8300h (variant of h8300).
1230 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1232 * configure.in: Recognize sparc64-*-*.
1235 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1237 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1238 returning foo' as well as `pointer to foo'.
1240 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1241 * config/m68k/tm-m68k.h: Define it.
1242 * mem-break.c, breakpoint.c: Improve comments.
1244 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1246 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1247 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1249 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1251 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1252 Make prototype match definition.
1254 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1256 * elfread.c: Remove notice about file still being under
1258 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1260 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1262 * a29k-tdep.c (read_register_stack): Make val static.
1264 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1266 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1267 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1270 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1272 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1275 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1278 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1280 * symtab.c (decode_line_1): Use end of block to figure out whether
1281 val.end is in the same function, not minimal symbols.
1283 * source.c (line_info): Add a few more wrap_here's.
1285 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1286 don't make assumptions about sizes of host data types.
1288 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1289 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1290 * printcmd.c (containing_function_bounds): Remove.
1291 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1292 not containing_function_bounds.
1293 * infcmd.c (step_1): Use find_pc_partial_function rather than
1294 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1295 SIGTRAMP_END in find_pc_partial_function, not step_1.
1297 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1298 Keep unswapped value in array of char, not REGISTER_TYPE.
1299 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1300 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1303 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1305 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1306 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1307 * config/m68k/dpx2.m{h,t}: New files.
1309 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1311 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1312 more parens around macro arg.
1314 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1316 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1317 step_resume_break_address with step_resume_breakpoint (now local
1318 to wait_for_inferior).
1319 ({insert,remove}_step_breakpoint): Remove.
1320 (wait_for_inferior): Set step resume break with
1321 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1322 and bpstat_what (stop_step_resume_break removed).
1323 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1324 which includes previous return value as main_action, and a step_resume
1326 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1327 there is another breakpoint there, insert it.
1328 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1330 Various: Clean up and add comments.
1332 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1333 for Wed Nov 13 16:45:13 1991).
1335 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1337 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1339 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1343 ({extract,store}_{signed_integer,unsigned_integer,address}):
1344 New routines to replace SWAP_TARGET_AND_HOST.
1345 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1347 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1348 ins and locals from the registers array might clean things up.
1350 * utils.c: Clean up comments about wrap buffer and wrap_here.
1351 * printcmd.c (printf_command): Call wrap_here before vprintf.
1353 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1354 Patch from ptf@delcam.co.uk (Paul Flinders).
1356 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1358 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1360 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1361 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1362 is at the start of the dummy code.
1364 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1366 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1367 stuff, just write the sp and fp.
1368 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1369 the sp with the other out registers.
1371 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1374 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1377 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1379 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1380 != sizeof (REGISTER_TYPE).
1381 (frame_saved_pc): Ditto.
1384 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1386 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1387 (REGISTER_RAW_SIZE): Ditto.
1388 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1389 on the h8/300h (ints may still be 16 bits).
1390 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1391 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1392 thought needed here.
1394 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1395 (examine_prologue): reg_save_depth is 4 if h8/300h.
1397 * findvar.c (read_register): Provide some support for 64 bit regs.
1398 (write_register): Ditto.
1400 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1402 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1403 place to look for BSD43_NBPG, not machine/vmparam.h
1405 * infcmd.c (run_stack_dummy): New argument name.
1406 Change error message in (another) attempt to make it comprehensible.
1407 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1408 * symtab.h: Declare demangle and asm_demangle since macros use them.
1410 * eval.c (evaluate_subexp): Add comment about calling a member
1411 function of a variable in a register.
1413 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1415 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1416 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1417 frame tops and bottoms.
1419 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1420 config/gould/tmp-{pn,np1}.h,
1421 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1422 next_frame from struct frame_info. It has no purpose beyond
1423 ->next->frame and is an artifact from GDB 2.8.
1425 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1427 * Makefile.in: Remove gdb before creating a new one.
1428 Update init.c atomically.
1430 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1431 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1433 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1434 describe argument as setting ignore count.
1436 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1438 * h8300-tdep.c (examine_prologue): Fix call to
1439 read_memory_unsigned_integer.
1441 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1443 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1444 rather than including xm-bigmips.h.
1446 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1449 * Makefile.in (distclean): Remove y.tab.h.
1451 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1453 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1454 file updates properly now.
1455 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1456 addresses if switching to a new symbol file.
1457 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1458 symbols that might be returned from define_symbol.
1460 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1462 New target macros for getting at the pc, sp and fp.
1463 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1464 (read_sp, write_sp, read_fp, write_fp): New functions.
1465 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1467 * breakpoint.c (bpstat_alloc): ditto.
1468 * infrun.c (wait_for_inferior): ditto.
1469 * stack.c (print_frame_info): ditto.
1470 * valops (call_function_by_hand): ditto.
1471 * corelow.c (core_open): ditto.
1472 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1473 target_write_pc, target_read_fp, target_write_fp): New functions.
1474 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1476 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1477 * config/h8500/tm-h8500.h: Define new macros.
1479 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1481 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1482 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1483 vmparam.h, include machparam.h.
1484 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1486 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1488 * c-exp.y (yylex): Give error if unmatched single quote.
1490 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1492 * Remove unused STACK_END_ADDR in the following files (in other
1493 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1494 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1495 tm-hp300hpux.h, tm-isi.h.
1497 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1499 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1500 config/mips/xm-riscos.h: Include <sys/types.h>.
1502 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1503 not an initializer, to copy the structure.
1505 * gdbtypes.h (struct type): Add field tag_name.
1506 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1508 * {coff,dwarf,mips,stabs}read.c: Set it.
1510 * xm-sysv4.h: Undefine HAVE_TERMIO.
1512 * config/mips/nm-riscos.h: Remove unmatched #endif.
1513 Define FETCH_INFERIOR_REGISTERS.
1514 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1515 Fix misspelling of NAT_FILE.
1516 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1517 we can still process "modern" core files.
1519 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1521 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1522 is defined; don't care what it is defined to.
1524 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1526 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1528 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1530 * inftarg.c: Remove unused include of terminal.h.
1531 * signals.h: Don't undefine signals anymore.
1532 * main.c: Use job_control from serial.h.
1533 * fork-child.c (fork_inferior): Use gdb_setpgid.
1534 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1535 * utils.c (quit): Use current_target->to_terminal_ours to figure
1536 out whether we care about lack of job control, rather than __GO32__.
1537 * utils.c: Include serial.h not terminal.h
1538 (quit): Use job_control not TIOCGPGRP.
1539 * terminal.h: Don't undefine TIOCGPGRP.
1540 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1541 * utils.c (quit): Use it.
1542 * serial.h: Add SERIAL_UN_FDOPEN.
1543 * utils.c (quit): Use it.
1544 * ser-unix.c: Add process group to ttystate.
1545 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
1546 * inflow.c: Include serial.h not terminal.h.
1547 Use serial.h stuff to replace most of the maze of #ifdef's.
1548 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
1549 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
1550 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
1551 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
1552 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
1553 SERIAL_SET_PROCESS_GROUP.
1554 * inflow.c: Use them.
1555 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
1556 Define HAVE_TERMIOS.
1557 * Various: Remove all use of TIOC*_BROKEN.
1559 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1561 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
1563 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1565 * target.h (target_detach): Turn macro into function.
1566 * target.c (target_detach): Define it, do deferred register stores
1567 before calling the real target function.
1569 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1570 and Jim Kingdon (kingdon@cygnus.com)
1572 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
1573 a function to avoid printing of function arguments in wrong order
1575 * symfile.c (compare_symbols): Remove code for sorting arguments
1576 as blocks containing arguments are no longer sorted.
1577 * symtab.c (lookup_block_symbol): Update comment accordingly.
1579 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1581 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
1582 (REG_STRUCT_HAS_ADDR): Add comment.
1584 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
1585 to check whether there is line number information.
1587 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1589 * remote-udi.c: Fix docstring so that it compiles.
1591 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
1594 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1596 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
1597 don't expect it, change it to LOC_STATIC so at least we don't coredump.
1599 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
1601 * symtab.h: Add comments about line numbers.
1602 * source.c (identify_source_line): Fix off by one bug with line.
1604 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1606 * printcmd.c (makeva*): New interface, for making a va_list.
1607 (printf_command): Use it.
1608 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
1609 * config/pa/xm-pa.h: New file.
1610 * config/pa/xm-hppa{b,h}.h: Include it.
1612 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
1614 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1616 * valprint.c (val_print_type_code_int): Fix off by one error with
1617 eliminating leading zeroes for large little endian integers.
1619 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1621 * config/mips/riscos.mh (CC): Use -systype sysv.
1623 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
1625 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
1627 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1629 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1630 CALL_DUMMY between different 68k machines.
1632 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1634 * gdbserver/Makefile.in: Add dependancies on server.h.
1635 * gdbserver/remote-gutils.c: Remove lots of unused functions and
1637 * gdbserver/remote-inflow.c: Remove lots of unused variables and
1638 #includes. Also, use PTRACE_* symbols instead of constants.
1639 (mywait): Surround calls to wait() with enable/disable_async_io()
1640 so that we can be interrupted from GDB while waiting for the
1641 child. Also, handle child exit more gracefully.
1642 * gdbserver/remote-server.c: Remove lots of unused variables.
1643 Move all extern defs into server.h. Redo main loop so that
1644 failure from getpkt() causes communications to be re-established.
1645 Fix 'k' command so that it restarts the child.
1646 * gdbserver/remote-utils.c: Remove lots of unloved vars and
1647 subrs. Move many extern decls into server.h. (remote_open): For
1648 tcp, seperate usage of proto fd from connected fd. Close proto
1649 fd after getting connection. (putpkt/getpkt): Pay attention to
1650 errors when reading/writing. Report these to the caller. New
1651 routines input_interrupt/enable_async_io/disable_async_io to make
1652 it possible to get an I/O interrupt when data arrives from the
1654 * serial.h: New file to contain common defs for all remote files.
1656 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
1658 * remote.c: Add arg names to prototypes, in a modest effort at
1659 clarification. Also add prototypes for some new functions.
1660 * (remote_wait): Better error reporting for 'T' responses.
1661 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
1662 * (dos_async_init): Make usage message reflect requested port #.
1663 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
1664 random hostname lookup failures. Add nicer message for unknown
1665 host error. (wait_for): Wake up in case of exceptions. Also,
1666 restart select() if we got EINTR.
1667 * ser-unix.c (wait_for): Restart select() if we got EINTR.
1668 * serial.c: (serial_close): Clean up code.
1670 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1672 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
1673 CALL_DUMMY between different 68k machines.
1675 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1677 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
1678 Make comment explaining this comprehensible.
1679 (TAGFILES): Include ALLDEPFILES.
1680 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
1682 (update-alldeps): Remove; obsolete.
1684 * remote.c: Move comments regarding packets to top of file with the
1685 rest of the protocol comments.
1686 Fix incorrect description of 'T' response.
1688 * README (Reporting Bugs): Refer people to the GDB manual.
1690 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
1691 * stabsread.c: Type -16 is 4 bytes.
1693 * remote-udi.c: Improve docstring.
1695 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
1697 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
1698 bfd_elf32_find_section, to track bfd changes.
1700 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1702 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
1703 * config/mips/xm-riscos.h: Define USG.
1705 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1707 * main.c (filename_completer): Don't complete to files ending in ~.
1709 * NEWS: Mention filename completion and "info line" enhancements.
1711 * main.c (symbol_completion_function): On "info t foo", return NULL,
1714 * main.c (symbol_completion_function): Don't use readline word
1715 breaking. Use new calling convention for c->completer and
1716 complete_on_cmdlist.
1717 * command.h (struct command): Change arguments; now the text passed
1718 to completer does not have any word breaking done. New arg word.
1719 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
1721 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
1722 * command.{c,h} (complete_on_cmdlist): Take word argument.
1724 * command.c (lookup_cmd_1): Doc fix.
1726 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1728 * Makefile.in (OP_INCLUDE): define.
1729 (OPCODE_CFLAGS): use OP_INCLUDE.
1731 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
1732 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
1733 config/m68k/amix.mh, config/mips/irix[34].mh,
1734 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
1735 ALLOCA1): macros removed.
1737 * config/mips/decstation.mh, config/rs6000/rs6000.mh
1738 (MMALLOC_LIB): renamed to MMALLOC.
1740 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1742 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
1743 * dbxread.c: Change comment regarding acc.
1745 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1747 Makefile overhaul dropping autodepend features.
1748 * Makefile.in: many comment changes. forced consistent use of $()
1749 for makefile variables references. dropped leading ./ in file
1750 references. Drop $(srcdir)/ prefix on all dependencies.
1751 Inserted contents of alldeps.mak and depend.
1752 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
1753 include directory into the compilation line.
1754 (GDB_CFLAGS): new macro to take up the semantic previously held
1756 (LIBIBERTY): dropped ancient subdir macro. I last removed this
1757 macro in feb of '92. How does it keep coming back?
1758 (MMALLOC_LIB): renamed to MMALLOC.
1759 (BFD_SRC_DIR): renamed to BFD_SRC.
1760 (BFD_OBJ_DIR): renamed to BFD_DIR.
1761 (BFD_LIB): renamed to BFD.
1762 (BFD_INCLUDES): renamed to BFD_CFLAGS.
1763 (READLINE_DIR): now represents object directory.
1764 (RL_LIB): renamed to READLINE.
1765 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
1767 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
1768 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
1769 (LDFLAGS): removed default assignment.
1770 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
1771 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
1772 (ALLOCA1, ALLOCA): removed all references. alloca is now in
1774 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
1775 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
1776 removed all $(srcdir) prefixes.
1777 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
1778 for potential dependencies. commented out by default.
1779 (readline_headers, udiheaders): convenient abbreviations.
1780 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
1781 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
1782 new macros used for header file dependencies.
1783 (install-info, clean-info): collapse into the info rule.
1784 (install): now depends on all.
1785 (install-only): new target for installing without depending on
1787 (uninstall): new target.
1788 (config-check, config-check-hosts, config-check-targets): added
1790 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
1791 order to force parallel makes into keeping these rules separate.
1792 * configure.in: omit cat'ing depend file onto generated Makefile.
1793 * alldeps.mak, depend: removed.
1795 * inferior.h: remove redundant include of symtab.h which is
1796 included in value.h via breakpoint.h.
1798 * alloca.c: removed. alloca is now in libiberty.
1800 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
1801 new macro to undo what M_INSTALL does.
1803 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1805 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
1808 * dbxread.c (copy_pending): Change name and function of begi argument
1809 to endi, since that is what the caller needs.
1811 * Makefile.in (TAGFILES): Don't include YYFILES.
1813 * Makefile.in (HFILES): Include monitor.h.
1815 * Makefile.in: Include text that used to be in alldeps.mak.
1816 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
1817 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
1819 * main.c (main): Print help message on stdout not stderr
1821 New option --version per standards.texi.
1822 In help message, show long options with "--" not "-".
1823 Don't try to print help message or version until after we have
1824 called initialize_all_files.
1826 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1828 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
1829 (solib_add): Call special_symbol_handling once, not once per library.
1831 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
1834 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
1835 systems, not just Solaris.
1837 * stabsread.c: Include <ctype.h>.
1839 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1841 * fork-child.c (fork_inferior): Quote exec_file so it can contain
1844 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
1846 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
1847 bfd.h is included by target.h, which most of gdb includes.
1848 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
1849 it's in INCLUDE_CFLAGS.
1851 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
1853 * config/i386/*aix*, i386aix-nat.c: New files.
1854 * configure.in: Use them.
1855 * alldeps.mak: List them.
1856 * coffread.c (decode_base_type): Deal with anonymous enum type.
1857 * i387-tdep.c (print_387_status_word): Add comment re "top".
1858 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
1859 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
1860 only if not defined by a header file.
1861 * mipsread.c: Don't define L_SET or L_INCR.
1863 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
1865 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
1866 * depend: Hand updated to match.
1868 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
1870 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
1871 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
1872 we don't recognize the abbrev.
1874 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1876 * solib.c (solib_add_common_symbols): Add comment about performance.
1878 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1880 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
1881 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
1883 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
1884 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
1885 * configure.in (mips-sony-*): Use news-mips for host.
1887 * buildsym.h: Doc fix for processing_acc_compilation.
1889 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1891 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
1893 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
1895 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
1896 ${srcdir}/../include.
1898 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
1899 with system headers.
1900 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
1901 Use VPRINTF macro if defined.
1902 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
1903 Define TIOC{GETC,GLTC}_BROKEN.
1904 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
1905 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
1906 make things easier on munch (apparently this matters on
1907 the delta88 with svr3).
1909 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1911 * Makefile.in: canonicalize install.sh; for use within
1912 this directory (and subdirs)
1914 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1916 * Makefile.in: remove parentdir support; use INSTALL_XFORM
1918 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1920 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
1922 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
1923 wired (and wrong) constant.
1924 * values.c (unpack_long): Add case to unpack when target object is
1926 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
1929 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1931 * NEWS: tracking user visible changes starting with
1934 * remote-vx.c (_initialize_vx): rename user settable option from
1935 rpcTimeout to vxworks-timeout.
1937 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
1939 * Makefile.in (depend): More makefile diddling.
1940 * alldeps.mak, depend: Update to latest automatically built
1943 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
1944 * alldeps.mak, depend: Update to latest automatically built
1947 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1949 * remote-vx.c: include gdbcmd.h for setlist.
1950 (_initialize_vx): make rpcTimeout user settable.
1952 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
1954 * main.c, gdbcmd.h: Add function filename_completer.
1955 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
1956 "directory", "source", "cd", "symbol-file" "add-symbol-file",
1957 "load", "file", "exec-file", "core-file" commands.
1958 (But '/' is a word break, limiting usefulness; see comments).
1960 * source.c (mod_path): Warning not error if can't find directory.
1962 * isi-xdep.c: New file.
1963 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
1965 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
1967 * config/m68k/xm-news.h: Include <sys/param.h>.
1969 * m88k-tdep.c (IEEE_isNAN): Remove.
1970 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
1971 broken isNAN as on the mips.
1973 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
1976 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
1977 defined, don't worry about Sun's silly LBRAC bug.
1978 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
1980 * dbxread.c (process_one_symbol): If there's a symbol before an
1981 N_SO, don't error().
1982 (case N_BCOMM): complain () not error ().
1984 * defs.h, main.c (catch_errors): Add return_mask arg.
1985 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
1986 other callers: Pass RETURN_MASK_ALL.
1987 (return_to_top_level), callers: Add return_reason arg.
1989 Use return_to_top_level (RETURN_QUIT) instead of error ().
1990 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
1991 Use SET_TOP_LEVEL not setjmp (to_top_level).
1992 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
1994 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
1996 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
1997 Don't try to get the debug base yet.
1999 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
2000 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
2001 which returns 0 or 1 to say whether to do it.
2002 * config/sparc/sun4{sol2,os4}.h
2003 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
2004 the right thing happens for both acc and SunOS4 /bin/cc.
2006 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2007 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2009 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2010 probably contained byte-order sins too.
2011 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2012 The IEEE_FLOAT code in print_floating takes care of it.
2014 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2016 * Makefile.in (VERSION): Bump to 4.9.2.
2017 * c-valprint.c (c_val_print): For array of chars printed with
2018 string syntax, don't print the address of the array. From
2020 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2021 number regardless of the radix. From wilson@cygnus.com.
2022 * valprint.c (set_input_radix_1, set_output_radix_1): New
2023 prototypes and functions that do the actual radix setting work.
2024 * valprint.c (set_radix, set_output_radix, set_input_radix):
2025 Rewrite to use set_input_radix_1 and set_output_radix_1.
2026 * valprint.c (initialize_valprint): Enable commands to
2027 independently set and show input and output radices.
2028 * valprint.c (show_radix): New prototype and function that
2029 handles separate input and output radices.
2031 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2033 Patches from Jeff Law, law@cs.utah.edu:
2034 * hppa-pinsn.c: Now uses disassembler from opcode library,
2035 this contains only the stub function print_insn.
2037 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2039 * main.c (main): back to two periods for elipse.
2040 (print_gdb_version): revised format for configuration info.
2042 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2044 * defs.h (INT_MAX): Cast unsigned shift result to int.
2046 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2048 * dbxread.c (process_one_symbol): Rather than having
2049 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2050 is true if we are doing stabs-in-elf, false otherwise.
2051 config/sparc/tm-sun4sol2.h: Don't define it.
2053 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2055 * remote-mips.c (mips_send_packet): Don't print garbage character
2057 (mips_request): Don't check that remote pid is 0, because
2059 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2062 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2064 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2066 * Makefile.in (install): Don't depend on gdb.
2068 * Rename remote-es1800.c to remote-es.c
2069 and remote-st2000.c to remote-st.c for 14-char filenames.
2070 config/m68k/{es1800,st2000}: Use the new names.
2072 * mips-tdep.c (isa_NAN): Don't return true on -0.
2074 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2076 * defs.h (INT_MAX): Cast unsigned shift result to int.
2078 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2080 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2081 symbols, now that they are section relative.
2082 * solib.c (bfd_lookup_symbol): Ditto.
2084 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2086 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2087 depend: Updated accordingly.
2089 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2091 * Makefile.in (*.tab.c): Use mv for atomic update.
2093 * Makefile.in ({dist,real}clean): Also remove nm.h.
2094 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2095 (distclean): Don't rebuild *.tab.c or TAGS.
2097 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2099 * Makefile.in (version.c): add host and target names to version.c.
2100 * main.c (main): print three periods for the elipse.
2101 (print_gdb_version): also print configuration.
2103 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2104 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2105 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2107 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2108 (get_hex_regs, adapt_fetch_registers): cast args to
2109 supply_register to avoid gcc warning.
2111 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2112 doesn't compile on solaris and is now obsolete.
2114 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2115 breaks stock sunos installations.
2117 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2119 * m68k-stub.c: Add comment about frame cache.
2121 * target.h (target_store_registers): Doc fix re error handling.
2123 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2124 of register_valid[regno].
2126 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2128 * symtab.h, dwarfread.c: Doc fix re dependencies.
2130 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2132 * serial.c (serial_close): If scb is NULL, don't try to close
2134 * configure.in: Add support for rom68k and bug boot monitors.
2136 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2138 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2139 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2140 * findvar.c (read_register, write_register): Fix thinko where
2141 sizeof(host long) != sizeof(target int).
2142 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2143 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2145 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2147 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2148 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2149 68881 and non-68881 cases. Check for a pair of movel instructions.
2151 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2153 First cut at sparc-vxworks targetting.
2154 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2155 * configure.in: sparc-vxworks gdb_target now vxsparc.
2157 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2159 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2161 * config/m68k/xm-news.h: add "extern int errno".
2163 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2165 * remove-vx.c (vx_read_register, vx_write_register): collapse
2166 ifdef I80960 else (assumes) m68k into parameterizable macros
2167 VX_NUM_REGS and VX_SIZE_FPREGS.
2168 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2169 VX_SIZE_FPREGS): new definitions.
2171 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2173 * symfile.{c,h} (generic_load): New function.
2174 remote{,-nindy,-eb,-mips}.c: Use it.
2176 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2178 * Makefile.in (depend): More sed gubbish to deal with
2179 ../bfd/bfd.h being generated during the build.
2180 * depend: Re-done with corrected makefile.
2182 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2184 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2185 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2186 directory to find automatically generated header files and library.
2187 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2188 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2189 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2190 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2191 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2192 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2194 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2196 * configure.in: change lynx support to CPU-*-lynxos*
2198 * Makefile.in (subdir_do): change test from existence of directory
2199 to existence of Makefile (the directory may exist but not be configured)
2201 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2203 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2205 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2207 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2208 (mips-idt-ecoff*): Added trailing '*'.
2209 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2211 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2213 * ser-go32.c: Clean up lots of compilation nits.
2215 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2217 * Patches from Jeffrey Law <law@cs.utah.edu>.
2218 * hppab-nat.c: Eliminate unnecessary ifdefs for
2219 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2220 CANNOT_STORE_REGISTER.
2221 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2222 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2223 templates for 1.1 FP computational instructions.
2225 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2227 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2228 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2229 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2230 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2231 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2232 shell when running the child, as args have been expanded by the
2233 time we get here. Simplify calling convention.
2234 * gdbserver/remote-server.c (main): Use new calling convention
2235 for create_inferior, remove defunct code for coalescing argv.
2236 Remove extra calls to mywait(), as we no longer have to wade
2239 * target.c (target_read_memory_partial): Don't deref errnoptr
2240 when checking for null pointer.
2242 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2244 * remote-es1800.c: Fix typo.
2246 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2248 * target.c (target_read_memory_partial): Like target_read_memory,
2249 but does partial reads, such as reads that bump into the end of
2251 * target.h (target_read_memory_partial): Add prototype.
2252 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2253 * valprint.c (val_print_string): Complete rewrite to fix bug with
2254 bumping into end of memory, avoiding unnecessarily long reads, and
2255 fixing bug when print_max is set to 0 (unlimited print length).
2256 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2257 initialize print_max.
2259 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2261 * configure.in: Add support for rom68k and bug boot monitors.
2263 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2265 * printcmd.c (print_scalar_formatted): Print integers bigger than
2266 LONGEST in hex no matter how big, and no matter what the format
2269 * stabsread.c (read_type): Skip type attributes if present.
2271 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2272 of number, just through '0' + radix - 1.
2274 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2276 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2278 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2279 single parameter, the pointer to the partial symtab, rather than
2280 a bunch of args that are derived from the partial symtab. Change
2281 prototypes and callers to match.
2283 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2284 set demangling style automatically.
2285 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2286 GNU C++, not C++ in general.
2287 * symtab.h (general_symbol_info): Simplify by eliminating one
2288 structure level for the language dependent info.
2290 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2292 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2293 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2294 TYPE_CODE_ENUM was already testing for this.
2296 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2298 * Makefile.in: Add new file ser-tcp.c.
2299 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2300 * findvar.c (write_register): See if we are writing back the same
2301 value that's already in the register. If so, don't bother.
2302 * remote.c (putpkt, getpkt): Improve handling of communication
2304 * ser-go32.c: Prototype it to death. Update serial_ops and add
2305 dummy routines where appropriate.
2306 * ser-tcp.c: New module to implement serial I/O via TCP
2308 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2309 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2310 * serial.c: Add start of support for connect command.
2311 (serial_open): Distinguish between tcp and local devices.
2312 * serial.h (struct serial_ops): Get rid of restore, add
2313 get_tty_state and set_tty_state. Define protoypes and macros for
2315 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2316 some real buffering. Handle error conditions gracefully.
2317 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2318 (Lynx), remove lots of cruft.
2320 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2322 * printcmd.c (print_address_symbolic): turn this into an assigment
2323 instead of an initialization (many compilers don't accept
2324 structure initialization).
2326 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2328 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2329 source file, give them all the name of the source file, rather than
2330 the 2nd and subsequent ones having NULL names.
2332 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2334 * printcmd.c (print_address_symbolic): Append source filename and
2335 linenumber of the symbol if print symbol-filename is on.
2336 (initialize_printcmd): `set print symbol-filename'.
2338 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2340 * configure.in: Add config for Lynx target. Configure gdbserver
2341 only for Lynx. Re-do selective configuration of sparclite.
2343 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2344 configure.in remote-inflow.c remote-utils.c}: New files to
2345 support GDB remote server. Currently only works for Lynx.
2347 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2349 * stabsread.c (define_symbol, case 't'): Only set the name if it
2350 is not a pointer type.
2352 * stabsread.c (define_symbol): Clean up logic; move the read_type
2353 calls to inside the switch statement (this improves the error
2356 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2359 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2361 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2363 * source.c (line_info): Change "pc" to "address" in messages and
2364 use print_address for addresses.
2366 * source.c (line_info): If we don't find a symtab, print more useful
2367 output, including the symbolic address.
2369 * source.c (line_info): If --fullname, display the source.
2370 (identify_source_line), callers: Take pc as argument, rather than
2371 assuming innermost frame (emacs doesn't use this, so no one ever
2373 * symtab.h: Declare frame_file_full_name.
2376 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2378 * breakpoint.c (catch_command_1): Fix typo in error msg.
2380 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2382 * elfread.c (elf_symfile_read): Update ELF structure and routine
2383 names to specify 32-bit versions.
2384 (elf_symtab_read): Retrieve size field directly from symbol,
2385 instead of using old kludge.
2387 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2388 calling opcodes library.
2389 * z8k-tdep.c (print_insn): Likewise.
2391 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2393 * stabsread.c: Remove all uses of error(). Make error_type and
2394 read_type_number static.
2395 (define_symbol): Don't try to deal with a missing symbol
2396 descriptor which isn't followed by digit, '(', or '-'.
2397 * stabsread.h: Don't declare read_type_number here.
2398 * gdbtypes.h: Don't declare error_type here.
2399 * xcoffread.c: Remove NO_TYPEDEFS code.
2401 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2403 * mips-tdep.c: Removed #include of many header files, and #define
2404 of MIPSMAGIC; no longer used.
2406 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2408 * Many places: replace "the inferior" in messages with "the program"
2409 or "the program being debugged".
2410 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2411 and I'm getting sick of maintaining it.
2413 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2416 * config/i386/go32.mh: Define SER_HARDWIRE.
2417 * Makefile.in: Define SER_HARDWIRE.
2419 (alldeps.mak): Add SER_HARDWIRE.
2420 Remove all references to ser-hardwire.{c,o}.
2421 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2423 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2425 * sparc-nat.c (store_inferior_registers): Fill in all members of
2426 inferior_fp_registers by reading them from the inferior before
2427 modifying and writing them back.
2428 Fixes unexplainable inferior FP exceptions after calls to the inferior
2429 or setting of floating point registers.
2430 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2431 to register which is generated by gcc-2.4.
2433 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2435 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2437 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2439 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2440 xm-i386lynx.h}: New configuration for Lynx.
2442 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2444 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2445 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2447 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2448 as struct, union, or enum tags.
2450 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2452 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2455 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2457 * infrun.c (wait_for_inferior),
2458 infcmd.c (program_info, signal_command): Use symbolic signal names.
2460 * inftarg.c (child_wait): Deal with EINTR and include message from
2461 strerror if printing an error message.
2463 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2465 * stabsread.c: Remove most uses of lookup_fundamental_type.
2466 (define_symbol): Use read_type for type of enum constant,
2467 not just read_type_number. Also don't call error().
2468 (define_symbol): For unrecognized constant type, one complaint (the
2469 one from error_type) is enough. Don't make our own in addition.
2470 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2471 * gdbtypes.h: Doc fixes.
2473 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2475 Fix stack unwinding through _sigtramp on Irix. These patches are from
2476 Paul Flinders <ptf@delcam.co.uk>.
2477 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2478 executable uses sigvec.
2479 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2481 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2483 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2485 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2486 be passed to the inferior to make "handle <signal> nopass nostop" work.
2488 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2490 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2492 * findvar.c (value_from_register): Fix uninitialized first_addr
2493 which caused problems with assignment of doubles to register variables
2495 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2496 missing mips definitions if necessary.
2498 Fix handling of double register variables for mips targets and big
2499 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2500 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2501 8 bytes for doubles.
2502 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2503 conversion of type held in multiple registers to host format.
2504 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2505 companion to REGISTER_CONVERT_TO_TYPE.
2506 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2507 Convert to function calls.
2508 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2510 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2511 MAX_REGISTER_RAW_SIZE bytes.
2512 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2513 (if defined) for doubles.
2514 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2515 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2516 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2518 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2521 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2523 * configure.in: Add i[34]86-*-isc*.
2525 * stabsread.c: Make sure all complain() pass the address of the struct.
2527 * xcoffread.c: Make sure all struct complaints are static not auto.
2529 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2531 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2533 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2535 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2537 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2539 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2541 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
2543 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
2545 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2547 * Makefile.in (INSTALLED_LIBS): New variable.
2549 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2551 * main.c (quit_command): In the "quit anyway?" message, tell the user
2552 whether we are planning to detach or kill the program.
2554 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
2555 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
2557 * infcmd.c (read_pc): Doc fix.
2559 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
2561 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
2562 signal_handler_caller.
2563 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
2564 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
2565 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
2566 Use SIGTRAMP_START if defined.
2567 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
2568 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
2570 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
2572 * infcmd.c (step_1): Fix poorly worded error message.
2574 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
2575 Comment out corelow.c because core dumps are broken on these machines.
2577 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
2578 if srcdir is not ".".
2579 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
2580 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
2581 * depend: Update to latest automatically built version.
2583 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
2585 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
2586 * Makefile.in (NONSRC): Add ChangeLog-92
2588 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2590 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
2591 not typo RAW_REGISTER_SIZE.
2593 * frame.h, inferior.h: Doc fixes.
2595 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
2597 * findvar.c (write_register): Add sanity check for register size.
2598 (read_register): Fixup sanity check for register size to be
2599 consistent with write_register().
2601 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
2603 * sparclite/Makefile.in: Add dummy info, install and install-info
2606 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
2608 * remote-nindy.c: Removed declaration of coffstrip.
2609 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
2611 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
2613 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
2616 * Makefile.in (VERSION): GDB 4.9 release.
2618 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
2620 * README: Update known bugs to include the Solaris bug that
2621 leaves core dumps in the current directory when restarting the
2622 inferior with "run". Expand on the testsuite information.
2624 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
2625 be the last 4.9 prerelease test archive.
2627 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
2629 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
2632 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
2634 * README, NEWS: Update for gdb 4.9 release.
2636 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
2638 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
2639 * target.c (MIN): #undef before defining.
2641 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
2643 Patch from Jeffrey Law:
2644 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2646 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
2648 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
2651 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
2653 * ch-exp.y (start): Apply work-around to avoid bison warning.
2655 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
2657 * Makefile.in (BISON): Remove double quotes around BISON
2658 definition when bison is used.
2660 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
2661 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
2662 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2663 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2664 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
2665 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
2666 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
2667 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
2669 * Makefile.in (VERSION): Bump to 4.8.6.
2671 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
2673 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
2674 include declarations for malloc/realloc/free. Both malloc and
2675 realloc return 'void *' for non-ANSI compilations.
2677 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
2679 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
2680 longer opened twice.
2682 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
2684 * solib.c (clear_solib): Don't close bfd if it is NULL.
2686 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
2688 * core.c (dis_asm_read_memory): Cast second arg of
2689 target_read_memory to "char *".
2690 * breakpoint.c (watchpoint_check): Change arg type from PTR to
2691 "char *", to match other functions called by catch_errors().
2693 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
2695 * More patches from Jeffrey Law (law@cs.utah.edu).
2696 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
2697 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
2698 Delete unnecessary declarations.
2700 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
2702 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
2703 poll() for termio{s}.
2705 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
2707 * i386-tdep.c (i386_frame_num_args): Always return -1.
2709 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
2711 * Patches from Jeffrey Law <law@cs.utah.edu>.
2712 * gdb/hppa-tdep.c: Declare frame_saved_pc.
2713 (frameless_function_invocation): New function.
2714 (frame_saved_pc, init_extra_frame_info): Use
2715 frameless_function_invocation.
2716 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
2717 call instead of just grabbing the value currently in %r2.
2718 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
2719 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
2720 definition and use the common one in tm-hppa.h.
2721 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
2722 use unwind descriptors to determine if the frame chain is valid.
2723 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
2724 it does not assume %r4 is the frame pointer.
2725 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
2726 and ssm instructions.
2727 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
2728 helper functions for print_insn.
2729 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
2730 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
2731 which nullifies the following instruction.
2733 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2735 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
2736 pass the 5th arg there, rather than using an ANSI C-specific macro.
2738 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
2740 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
2742 * Makefile.in (VERSION): Bump to 4.8.5
2743 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
2744 directories to include search path.
2745 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
2747 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
2748 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
2749 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
2750 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
2751 udr.o, udip2soc.o): Remove explicit rules, use the ones that
2752 are automatically generated in "depend".
2753 * Makefile.in (paread.o): Document why a dependency doesn't get
2754 automatically generated in "depend" and leave this explicit rule
2756 * depend: Update to latest automatically generated version.
2758 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2760 * xcoffread.c: Doc fix.
2762 * Makefile.in (depend): Include $(CC) command in generated output.
2764 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
2766 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
2767 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
2768 * depend: Update to latest automatically built version.
2770 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
2772 * sparclite/Makefile.in: Create default target that does nothing
2773 in order to force user to build by hand.
2775 * sparclite/Makefile: Remove. It's not necessary anymore.
2777 * ser-unix.c (wait_for): New routine to handle read timeouts,
2778 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
2780 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
2782 * mips-pinsn.c (print_insn): Return value.
2784 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
2786 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
2787 at configuration time and doesn't belong in the distribution archive.
2789 * Makefile.in (NONSRC): Add 29k-share/README.
2790 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
2792 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
2793 constants with slightly more portable definitions (still depends
2794 on 2's complement arithmetic though).
2795 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
2796 * i386v-nat.c (sys/reg.h): Conditionalize include on
2797 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
2798 * ser-unix.c (termio.h): Include <termio.h> like other files that
2799 include termio.h, not <sys/termio.h> which may not exist (on
2802 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
2804 * valprint.c (print_longest): Change format parameter from a
2805 'char' to an 'int'. We can't have 'char' parameters with the
2806 current coding style, where we mix prototypes with pre-ANSI
2808 * value.h (print_longest): Change format parameter in prototype
2809 from a 'char' to an 'int'.
2811 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2813 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
2815 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
2816 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
2818 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
2820 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
2821 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
2822 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
2823 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
2824 ptrace needs 5 arguments, #define ptrace to always
2825 pass zero as the 5th argument.
2827 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2829 * configure.in: Match z8k-*-sim for z8000.
2830 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
2831 * remote-hms.c: Update to use new serial protocol.
2833 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2835 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
2836 necessary and Solaris doesn't have it.
2838 * Makefile.in (clean-info, install, install-info, info, dvi,
2839 check, all): do not echo recursion lines.
2841 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
2843 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
2844 required target ports which use sockets (like a29k-udi).
2846 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
2848 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
2850 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
2851 systems lacking select().
2853 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
2855 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
2857 * alldeps.mak, depend: Update with latest automatically built
2860 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
2862 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
2864 * Makefile.in (make-proto-testsuite.dir): New target to make
2865 prototype testsuite tree.
2867 * Makefile.in (VERSION): Bump to 4.8.4.
2869 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
2871 * stabsread.c (define_symbol): If unrecognized constant type,
2872 complain() not error().
2874 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
2876 * infptrace.c: Add missing close paren to test for
2877 FIVE_ARG_PTRACE defined.
2879 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
2880 when compiling with gcc, but disable it for now. See comment.
2881 * defs.h (LONGEST): Define as either "long" or "long long"
2882 based on CC_HAS_LONG_LONG.
2883 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
2884 how longest_to_int is defined.
2885 * c-valprint.c (c_val_print): Call print_longest.
2886 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
2887 instead of LONG_LONG.
2888 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
2890 * printcmd.c (print_scalar_formatted): Call print_longest
2891 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2892 * typeprint.c (print_type_scalar): Call print_longest and let
2893 it figure out what to do for PRINTF_HAS_LONG_LONG.
2894 * valprint.c (val_print_type_code_int): Call print_longest
2895 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
2896 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2897 * value.h (struct value): Replace usage of LONG_LONG with
2899 * value.h (print_longest): Add prototype.
2900 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
2901 * values.c (unpack_double): Collapse code that was unnecessarily
2902 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
2903 * values.c (value_from_longest): Remove dependency on
2904 CC_HAS_LONG_LONG and just use LONGEST.
2905 * solib.c (solib_map_sections): Use bfd_get_filename
2906 to access filename field.
2907 * solib.c (clear_solib): Save filename and free it later, after
2908 bfd_close, since bfd_close may reference it. Use bfd_get_filename
2909 to access the field.
2910 * config/convex/xm-convex.h (LONG_LONG): Replace with
2911 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
2912 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
2913 Add PRINTF_HAS_LONG_LONG references.
2915 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2917 * inflow.c (kill_command), infcmd.c (attach_command),
2918 remote.c (remote_interrupt_twice): In messages for the user, call it
2919 "the program" or "the program being debugged" not "the inferior".
2921 * hp300ux-nat.c: Cast second arg to supply_register calls.
2922 (_initialize_kernel_u_addr, getpagesize): New functions.
2923 (store_inferior_register_1): Change arg name from value to val.
2924 (fetch_core_registers): Make arg core_reg_size unsigned.
2925 Pass 5 args to ptrace.
2926 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
2927 Remove KERNEL_U_ADDR stuff.
2928 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
2929 * config/m68k/hp300hpux.m{t,h}:
2930 Move exec.o from NATDEPFILES to TDEPFILES
2931 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
2932 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
2934 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2936 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
2938 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2940 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
2942 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2944 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
2945 describe `set demangle-style arm' (not cfront);
2946 mention can type `q' to discard output, when gdb pages
2948 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2950 * valops.c (search_struct_field): Fix gdb core dump with incomplete
2953 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2955 * remote.c: Change timeout to 2.
2956 (remote_open): Use unpush_target not remote_close.
2957 (remote_resume): If siggnal != 0, give warning not error().
2958 (remote_wait, remote_interrupt, remote_interrupt_twice):
2959 If we get two interrupts, let the user get out if they want.
2960 (remote_{kill,mourn}): New functions.
2961 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
2963 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
2965 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
2967 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2969 * Remote targets (mourn): Call unpush_target.
2971 * config/sparc/xm-sun4os4.h: Declare free() to return int.
2972 Remove twisted use of PARAMS.
2974 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
2975 that ansidecl.h assumes ANSI on AIX.
2977 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2979 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
2980 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
2982 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2984 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
2986 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2988 * remote-vx.c (net_connect): Allow numeric IP address for host.
2990 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2992 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
2994 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
2996 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
2998 * symtab.h, xcoffread.c: Revise linetable sorting comments.
3000 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3002 * valops.c (value_cast): A cast might also change the object
3003 representation in C++.
3004 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3005 to get the proper read_symtab function when called from mipsread.c.
3006 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3007 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3008 for dummy psymtabs, inhibit processing of dummy psymtabs.
3010 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3012 * Changes from (or inspired by) AMD:
3013 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3015 (udi_wait): Make error message (UDIGetStdout) match error.
3016 (udi_wait): Handle UDIStdinNeeded.
3017 * command.c [CANT_FORK]: Use system().
3018 * utils.c (prompt_for_continue): Allow quit with 'q'.
3020 * solib.c (solib_add): Don't call special_symbol_handling if there
3021 were errors in symbol_add_stub. Also set so->from_tty before
3022 calling symbol_add_stub.
3024 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3026 * Merge in HPPA/BSD patches from Utah:
3027 * defs.h: Add const to 2nd arg of psignal prototype.
3028 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3030 * hppab-core.c: Deleted. No longer useful.
3031 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3033 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3034 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3035 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3036 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3037 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3039 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3041 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3042 of the PC being in a stack dummy when looking at a core file
3043 without symbols. The other is the incorrect passing of char
3044 arguments during expression evaluation (ie: p foo('a','b') would
3045 mess up the passing of it's args because it wasn't coercing the
3047 * hppah-tdep.c: Rename global functions to have consistent hppa_
3048 prefix. Make more functions static. Drop hp_ prefix from static
3049 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3050 char to int args if necessary. (hppa_fix_call_dummy): Create
3051 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3052 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3053 valid (ie: != 0) before doing comparison against PC.
3054 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3055 to reflect new arguments.
3056 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3057 prefix for func name. (FIX_CALL_DUMMY): Move code into
3060 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3061 to malloc() so that we can test GDB eval of dynamically created
3062 arrays (like char strings in `print "foo"').
3064 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3066 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3067 minimal symbols for a nearby symbol.
3069 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3071 * coffread.c: Comment changes around minimal symbol recording.
3073 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3075 * command.c: comment changes only.
3077 * mips-tdep.c (heuristic_fence_post): new static variable.
3078 (heuristic_proc_start): use heuristic_fence_post, print better
3079 warnings, but only if not stop_soon_quietly.
3080 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3082 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3084 * symtab.h: Fix LOC_REF_ARG comment.
3086 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3087 and Jim Kingdon (kingdon@cygnus.com)
3089 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3091 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3092 symfile.c (compare_symbols): Don't check first character; STRCMP
3095 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3096 structures that are passed by address in a register.
3097 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3098 * findvar.c (read_var_value),
3099 printcmd.c (address_info, print_frame_args),
3100 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3101 * symtab.c (lookup_block_symbol): Deal with it.
3103 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3105 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3107 * objfiles.c (find_pc_section): Return a struct obj_section *.
3108 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3109 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3110 Don't use obj_section hack.
3111 * xcoffexec (vmap_symtab): Relocate obj_sections.
3112 * printcmd.c (containing_function_bounds): Use find_pc_section.
3114 * symtab.h: Clean up SYMBOL_VALUE comments.
3116 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3118 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3119 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3121 * coffread.c (read_coff_symtab): Use rewind before fseek.
3123 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3125 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3126 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3127 * Makefile.in: Remove message to expect conflicts and unused
3128 rules in ch-exp.y, since there no longer are any such.
3130 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3132 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3134 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3136 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3137 rather than dumping core.
3139 * Makefile.in: Add ${srcdir}/ to all source files.
3140 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3141 (TAGS): Deal with srcdir and new config directory scheme.
3143 Makefile.in (NONSRC): Remove createtags.
3144 alldeps.mak: Updated.
3146 * rs6000-tdep.c: Delete unused function print_frame.
3148 * frame.h (struct frame_info): Doc fix for next_frame.
3149 New field signal_handler_caller.
3150 blockframe.c (create_new_frame, get_prev_frame_info),
3151 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3152 INIT_FRAME_PC_FIRST).
3153 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3156 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3158 * irix4-nat.c (fetch_core_registers): Special version of this for
3159 Irix 4.x, which stores regs a bit differently from other /proc
3161 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3162 to new file core-svr4.c.
3163 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3164 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3166 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3168 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3170 * i387-tdep.c: Remove unused #includes.
3172 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3174 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3176 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3178 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3180 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3181 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3182 Don't muck with SYMBOL_CLASS.
3184 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3186 * munch: Don't use head command. It doesn't exist everywhere.
3188 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3190 * inflow.c (new_tty): Remove spurious 'o' character at end
3193 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3195 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3196 instructions and nothing more.
3197 * mipsread.c (add_line): Add comment why we have to combine line number
3198 entries for the same line number.
3200 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3202 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3205 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3207 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3209 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3211 * source.c (select_source_symtab): Clean up comment. Also, if
3212 we have a current_source_symtab, and s is NULL, return without
3214 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3215 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3217 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3219 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3220 * stabsread.h: Declare it.
3221 * partial-stab.h: Use it.
3223 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3225 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3227 * stack.c (print_frame_info): Print specially if dummy frame.
3229 * breakpoint.c: Add comments regarding within_scope future direction.
3233 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3235 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3237 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3239 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3241 * stabsread.c (read_member_functions): Initialize domain for stubbed
3242 member functions to avoid gdb core dumps when printing pointers
3243 to member functions.
3244 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3247 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3249 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3250 stop with an error().
3251 eval.c (evaluate_subexp): Change error message.
3253 * objfiles.c (build_objfile_section_table): Cast return value
3254 from obstack_finish.
3256 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3258 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3259 to rs6000_frame_chain and deal with it if we're in a signal handler.
3260 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3262 * breakpoint.c (within_scope): New function.
3263 (enable_breakpoint, watchpoint_check): Use it.
3265 * source.c (openp): Handle "exec-file ./ls" correctly.
3267 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3269 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3271 * ch-exp.y: Clean up lexing of identifiers and
3272 reserved words. (E.g. don't recognize FALSEXXX as the
3273 keyword FALSE followed by the identifier XXX.)
3274 Also, convert identifiers to lower case.
3276 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3278 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3279 new serial interface.
3281 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3283 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3284 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3285 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3286 and use new return codes for go32_readchar().
3287 * ser-unix.c: Ditto. Also, move error handling up to caller for
3288 SERIAL_SETBAUDRATE().
3289 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3290 to specific routine.
3291 (serial_close): New routine to wrap around device close routine.
3292 serial.h: Clean & document return values more clearly.
3294 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3296 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3298 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3299 operand in decimal rather than wrong textual versions.
3301 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3302 (mention 't', remove false thing about 'g' only good with 'f').
3304 * breakpoint.h: move "struct breakpoint" and friends to top of
3305 file so that bpstat_find_breakpoint prototype works.
3307 * solib.c (struct so_list): Add bfd field.
3308 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3309 Put the bfd in bfd field of the so_list.
3310 (clear_solib): Free bfd name and close_bfd on the bfd.
3312 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3314 * valarith.c (value_subscript): Add COERCE_REF.
3315 * ch-exp.y (operand_5): We can generalize the 2nd operand
3316 of a string repetition ot 'literal' without ambiguity.
3318 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3320 * breakpoint.h (struct bpstat): Remove momentary field.
3321 Remove bpstat_momentary_breakpoint. This was always kludgy
3322 and is no longer used.
3324 * breakpoint.h: Add enum bpstat_what.
3325 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3326 stop and print fields of bpstat now per-breakpoint, not just
3327 one for the whole chain.
3328 breakpoint.{c,h} (bpstat_what): New function.
3329 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3330 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3331 with call to bpstat_what.
3332 README: Remove watchpoint/breakpoint bug from known bugs.
3334 * breakpoint.h: Prototype bpstat_find_breakpoint.
3336 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3338 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3340 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3341 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3343 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3345 * i960-pinsn.c (tabent): Copied struct definition from
3348 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3350 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3351 is a C++ destructor.
3352 * symtab.c (gdb_mangle_name): Use it.
3353 * symtab.c (find_methods): Do not add destructors to choice list
3355 * symtab.c (decode_line_1): Make breakpoints on destructors work
3358 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3360 * ser-go32.c: Make it use serial port name.
3361 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3363 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3366 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3368 * configure.in: Only configure sparclite subdir when target_cpu
3371 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3373 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3374 Remove FIXME comment regarding this.
3376 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3378 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3380 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3382 Add section table to objfile struct. Use it for find_pc_section.
3383 * objfiles.c (add_to_objfile_sections,
3384 build_objfile_section_table, find_pc_section): new functions.
3385 (allocate_objfile): build section table.
3386 * objfiles.h (struct obj_section): new structure.
3387 (struct objfile): add section table.
3388 (find_pc_section): new prototype.
3389 * solib.[ch] (find_pc_section_from_so_list): removed.
3390 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3391 symfile.h for objfiles.h.
3392 (in_solib_trampoline): adjusted for new find_pc_section
3393 prototype. Removed BAD_RICH_HACK ifdefs.
3394 * symfile.c (syms_from_objfile): offset objfile sections.
3395 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3396 * symfile.h (find_pc_section): prototype removed. Also fixed
3397 comment typo NUL -> NULL.
3398 * target.[ch] (find_pc_section_from_targets): removed.
3399 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3401 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3403 * ser-go32.c: Format. (go32_open): Use proper return value.
3405 * configure.in: Undo conditional configdirs hack for sparclite.
3407 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3409 * symtab.c (list_symbols): When call break_command, pass both
3410 filename and function name not just function name.
3412 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3414 (Changes and new files to make "none" a full fledged configuration)
3415 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3416 Currently only tm-none.h has any meaningful contents.
3417 * config/none/none.mh (NAT_FILE): Use nm-none.h
3418 * config/none/none.mh (XM_FILE): Use xm-none.h
3419 * config/none/none.mt (TM_FILE): Use tm-none.h
3420 * Makefile.in (depend): Remove comment about parse errors in
3421 valops.c, it now parses correctly and generates a correct depend
3422 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3423 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3425 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3427 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3429 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3430 exactly 8 characters.
3432 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3434 * configure.in: Sparclite uses sparc config dir. Also has it's
3435 own tm- & .mt files now. Also add sparclite to configdirs.
3436 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3437 * config/i386/go32.mh: Nullify def of TERMCAP.
3438 * config/i386/xm-go32.h: Get rid of redef of EIO.
3439 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3440 specific configs. Very similar to sun4os4, but without solib.
3441 * sparclite/{Makefile.in configure.in}: First cut at making this
3444 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3446 * ser-go32.c: First cut at adapting to new serial interface.
3448 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3450 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3451 These implement a new serial line interface for talking to remote
3453 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3454 EXCEPT go32, which gets ser-go32.c.
3455 * remote.c: Use new serial interface. More remote-xxx's to be
3457 * ser-bsd.c, ser-termios.c: Removed.
3458 * serial.c: New. Implements common operations for all serial
3460 * ser-unix.c: New. Unix specific serial operations for various
3461 flavors of Unix (Posix, SysV, BSD).
3462 * serial.h: Generic serial interface defs.
3463 * config/i386/go32.mh, config/i386/i386bsd.h,
3464 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3465 ser-bsd.o from XDEPFILES. All the magic is now handled in
3468 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3470 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3472 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3474 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3476 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3477 about framelessness except on the innermost frame.
3479 * xcoffexec.c: Call fatal() not abort().
3481 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3482 a LOC_OPTIMIZED_OUT symbol.
3483 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3484 findvar.c (read_var_value), printcmd.c (address_info),
3485 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3486 m2-exp.y (yylex): Deal with it.
3487 ch-exp.y (yylex): Deal with it.
3489 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3491 * findvar.c (value_from_register): H8500 specific, check to see
3492 if we are looking at short pointer. If so, skip crock.
3493 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3494 read_memory_integer() to avoid getting messed up by sign extension.
3496 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3498 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3499 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3500 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3502 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3504 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3506 * core.c (dis_asm_print_address): New function.
3508 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3511 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3513 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3514 entire breakpoint chain and print only the first entry that needs to
3515 be printed and needs to be stopped for. Fixes problems with printing
3516 of multiple breakpoints with different conditions.
3517 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3518 effectively stops printing of the breakpoint chain.
3519 * breakpoint.c (print_it_noop): New routine to print nothing
3520 for this breakpoint entry and dont stop printing.
3521 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3522 watchpoint only if it is enabled.
3523 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3524 descriptor from the library to make backtraces through setjmp work.
3525 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3527 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3528 all registers saved within sigtramp, cleanup.
3530 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3532 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3534 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3536 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3537 with prototype in ../include/dis-asm.h.
3539 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3541 * core.c (dis_asm_{read_memory,memory_error}): New functions.
3542 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
3543 Use read_memory_func interface to disassembler.
3545 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3547 Teach sparc solaris to next over shared library functions.
3548 * solib.[hc] (find_pc_section_from_so_list): new function and
3550 * sparc-tdep.c (in_solib_trampoline): new function.
3551 * symfile.[hc] (find_pc_section): new function and prototypes.
3552 * target.[hc] (find_pc_section_from_targets): new function and
3554 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
3555 in_solib_trampoline.
3557 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
3559 * infrun.c (wait_for_inferior): Revise comment.
3561 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
3563 * command.{c,h}: New var_type var_integer.
3564 main.c: Use it for history_size.
3566 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
3567 Lint and byte-order fixups.
3569 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
3571 * breakpoint.h (bpstat): New field print_it.
3572 breakpoint.c (bpstat_print): Use it.
3573 (print_it_normal): New function (from old bpstat_print code).
3574 (bpstat_{alloc,stop_status}): Set print_it field.
3576 * breakpoint.c (bpstat_stop_status): Use catch_errors when
3577 evaluating watchpoint condition, via new function watchpoint_check.
3578 Also stop if watchpoint disabled due to leaving its block.
3580 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
3582 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3584 * mips-pinsn.c: Add missing include of dis-asm.h.
3586 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
3588 * Makefile.in (clean, distclean, realclean): Recursively apply
3589 to subdirs first, rather than last. This avoids, for example,
3590 Makefile being removed in a parent directory before the recursive
3593 * alldeps.mak, depend: Update for below changes.
3595 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
3596 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
3597 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
3598 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
3599 instead of tm-68k.h.
3600 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
3601 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
3602 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
3603 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
3604 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
3605 tm-68k.h to tm-m68k.h.
3606 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
3607 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
3610 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
3611 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
3612 * a29k-tdep.c: Renamed from am29k-tdep.c.
3613 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
3614 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
3615 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
3616 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
3617 Map '29k' to 'a29k'.
3618 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
3619 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
3620 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
3622 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
3623 define that does not appear anywhere else in the gdb source tree.
3624 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
3626 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
3628 * breakpoint.c: Add comments regarding breakpoint_re_set.
3630 * xcoffread.c (sort_syms, compare_symbols): Remove.
3631 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
3632 not our own sort_syms (it is identical).
3634 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
3636 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3638 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
3639 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
3641 * exec.c (exec_close): Fix storage leak.
3642 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
3643 output sections when patching an executable.
3644 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
3645 when writing all registers.
3646 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
3647 at the right offset in the dummy frame.
3648 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
3649 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
3650 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
3652 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
3654 * Makefile.in (TARFILES): Avoid trailing backslash.
3656 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
3658 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
3659 it in breakpoint_re_set.
3660 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
3662 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
3663 don't use sizeof(int) for target stuff, etc).
3665 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
3667 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
3668 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
3669 support that can't be integrated anyway due to lack of clear
3672 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
3674 * findvar.c (read_register, write_register): Make these capable
3675 of reading/writing registers that are shorter than REGISTER_TYPE.
3676 * (value_from_register): Install H8500 specific code to return
3677 proper value when register is being used as a pointer.
3678 * h8500-tdep.c: Remove extra defines of NUM_REGS.
3679 (h8500_skip_prologue): Use correct lengths for LINK instructions.
3680 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
3681 chain frames properly by combining frame pointer with T reg.
3682 (init_extra_frame_info): Delete. It's now a macro.
3683 (frame_args_address): Don't add PTR_SIZE. Stack args are already
3684 offset by the correct amount off of the frame pointer.
3685 (register_byte): Delete. It's now a macro.
3686 (register_raw_size, register_virtual_size): Delete. Replaced by
3687 common routine h8500_register_size, cuz there's no difference
3688 between the raw & virtual sizes on this machine.
3689 (register_convert_to_raw, register_convert_to_virtual): Delete,
3690 cuz there's no difference between the raw & virtual forms.
3691 Replaced by memcpy in tm file.
3692 (register_virtual_type): Rename to h8500_register_virtual_type.
3693 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
3694 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
3695 emulator have same reg offsets. This is all handled in the
3697 (h8500_trapped_internalvar): New routine to detect references to
3698 convenience vars acting as pointer pseudo-regs.
3699 (h8500_value_trapped_internalvar): Conjure up value of pointer
3701 (h8500_set_trapped_internalvar): Convert set value in real
3702 register references.
3703 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
3704 code segment register.
3705 infrun.c (proceed): Simplify. Call write_pc instead of doing it
3707 (wait_for_inferior): Add h8500 specific code to add stack segment
3708 when reading SP register.
3709 remote-sim.c (fetch_register): Spacing.
3710 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
3711 detect cruft. Redo all register manipulation stuff. Get rid of
3712 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
3713 to frame pointer. (IS_TRAPPED_INTERNALVAL,
3714 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
3715 to create internal vars for pointer pseudo-regs.
3717 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
3719 * Makefile.in: Numerous small changes to macro definitions
3720 and rules for building gdb distribution tree. Many macros
3721 eliminated or merged, and rules simplified.
3722 * alldeps.mak: Update.
3725 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
3727 * Makefile.in: recurse through SUBDIRS for dvi target too
3729 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
3731 * Clean up xcoff relocation.
3732 objfiles.h (struct objfiles): Add section_offsets, num_sections.
3733 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
3735 symtab.h (struct general_symbol_info): Add section field.
3736 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
3737 xcoffread.c: Set section for symbols and msymbols.
3738 (struct symtab): Add block_line_section field.
3739 buildsym.c (end_symtab): Set it.
3740 (end_symtab and callers): Add section parameter.
3741 objfiles.c (objfile_relocate): New funciton.
3742 xcoffexec.c (vmap_symtab): Use it.
3743 xcoffsolib.h (struct vmap): Remove unused fields.
3744 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
3745 CORE_NEEDS_RELOCATION, symtab_relocated.
3746 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
3747 rs6000-tdep.c: Make loadinfotext static.
3748 breakpoint.c (fixup_breakpoints): Doc fix.
3749 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
3750 (end_symtab): primary field replaces nonreloc.
3752 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
3754 * symtab.h (struct linetable_entry): Remove confusing comment.
3756 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3758 * Makefile.in: add installcheck target
3760 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
3762 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
3763 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
3764 z8k}: New directories to hold cpu specific configuration files.
3765 Naming follows gcc convention.
3766 * config/{*.mt, *.mh}: All target and host makefile fragment
3767 config files moved to an appropriate config/<cpu> subdirectory.
3768 * nm-*, xm-*, tm-*: All native, host, and target files, which
3769 get linked to nm.h, xm.h, and tm.h respectively by configure,
3770 moved to appropriate config/<cpu> subdirectory.
3771 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
3772 Native, host, and target files that are common across more than
3773 one cpu architecture and included by one of the configured
3774 native, host, or target files, get moved to config directory.
3775 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
3776 pick up native, host, or target include files moved to one of
3777 the config subdirectories, and that are included by other files.
3778 * Makefile.in (alldeps.mak): Modify to account for new config
3779 directory structure.
3780 * alldeps.mak, depend: Update for new config directory structure.
3781 * config/*/[ntx]m-*.h: Modify all files that include other
3782 [ntx]m-*.h files to use path relative to gdb/config. I.E.
3783 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
3785 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
3786 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
3787 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
3788 * configure.in: Default gdb_host_cpu to host_cpu, and remap
3789 the ones where the default is not unique or different than the
3790 config subdirectory name. Similarly, handle gdb_target_cpu.
3791 Modify configure.in as appropriate to make use of gdb_host_cpu
3792 and gdb_target_cpu to find makefile fragments and make links.
3794 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
3796 * mipsread.c (compare_blocks): Sort blocks with the same start
3797 address by decreasing ending address.
3799 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3801 * mipsread.c (parse_procedure): Save cur_fdr accross call to
3802 lookup_symbol as it might get clobbered by the call.
3804 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
3805 The previous code did not initialize the language field for the psymtab
3808 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
3810 * c-exp.y (parse_number): Avoid shift warning.
3811 * serial.h (struct ttystate): Declare empty one on DOS.
3813 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
3815 * xm-sun4os4.h: Return type of free() should be void, not int.
3817 * vx-share/vxWorks.h: Remove #def of NULL.
3819 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
3821 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
3823 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
3825 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
3827 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
3829 * ieee-float.c: Moved to ../libiberty.
3830 * ieee-float.h: Moved to ../include.
3831 * Makefile.in: Update accordingly.
3832 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
3833 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
3834 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
3835 it is now in ../opcodes/m68881-ext.c.
3836 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
3837 prologue (some callers _do_ care).
3838 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
3839 new interface of ../opcodes/*-dis.c.
3840 * ch-exp.y: Add #include <ctype.h>.
3842 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
3844 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
3846 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
3848 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3850 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
3852 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3854 * z8k-tdep.c (extract_return_value, write_return_value,
3855 store_struct_return): New functions from macros in tm-z8k.h.
3857 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
3859 * valops.c (value_arg_coerce): Apply temporary patch to
3860 fix problem with coercion of array and function types when
3861 passed as arguments to C functions, pending a more complete
3862 review of when and how coercion should be done, depending
3863 upon context and language.
3865 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
3867 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
3869 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
3870 debugsec if there are a non-zero number of symbols.
3872 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
3874 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
3876 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
3878 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
3880 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
3881 not just 50 symbols.
3882 (symtbl_num_syms): New variable.
3883 (read_xcoff_symtab): Set it.
3884 (read_symbol_nvalue): Check for bad symno.
3885 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
3888 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
3890 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
3891 This is defined in defs.h if necessary.
3892 * vx-share/vxWorks.h: Remove #defs of min and max.
3893 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
3894 vx-share/xdr_rdb.c: include defs.h.
3896 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
3898 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
3901 * xcoffread.c (enter_line_range): complain() on bad endoffset.
3902 xcoffread.c: Doc fixes.
3904 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
3906 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
3907 xcoffexec.c (xcoff_relocate_core): New function.
3908 (text_adjustment): Removed.
3909 (add_vmap): Return the vmap.
3910 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
3912 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
3914 * xcoffsolib.h: Add objfile member to struct vmap.
3915 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
3916 xcoffexec.c (add_vmap): Allocate objfiles here.
3918 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
3920 Support 68000 series without floating point.
3922 * configure.in (m68000-*-{aout,elf,coff}): New configs.
3923 * tm-68k-nofp.h: New file, lacks 68881 support.
3924 * config/m68k-nofp.mt: New file.
3926 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
3928 Remove a few remaining underscore/no-underscore remnants from
3931 * config/{m68k-un.mt, sparc-un.mt}: Remove.
3932 * config/m68k-noun.mt: Rename to m68k-fp.mt.
3933 * config/sparc-noun.mt: Rename to sparc-em.mt.
3934 * tm-68k-noun.h, tm-spc-noun.h: Remove.
3935 * tm-68k-un.h: Rename to tm-68k-fp.h.
3936 * tm-spc-un.h: Rename to tm-spc-em.h.
3937 * tm-sun4sol2.h: Cleanup.
3938 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
3940 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
3942 * symmisc.c (std_in, std_out, std_err): Move initializations
3943 to runtime code, in case they aren't constant.
3945 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
3947 * symtab.c (find_pc_symtab): some object file formats, notably
3948 mips, have holes in the address ranges of symtabs. Change
3949 this algorithm from first hit to tightest fit.
3951 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
3952 fence post without finding the enclosing function, then print a
3955 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
3957 * utils.c (fputs_demangled, fprint_symbol): Remove.
3958 * utils.c (fprintf_symbol_filtered): New function which combines
3959 the functionality of fputs_demangled and fprint_symbol. Uses a
3960 caller provided language parameter to select the appropriate
3961 demangler, and caller provided args to pass to the demangler.
3962 * defs.h (enum language): Move further up in file so enum can
3963 be used in prototypes.
3964 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
3965 * defs.h (fprintf_symbol_filtered): Add prototype.
3966 * c-typeprint.c (cp_type_print_method_args): Replace calls to
3967 fputs_demangled with call to fprintf_symbol_filtered.
3968 * cp-valprint.c (demangle.h): Include
3969 * cp-valprint.c (cp_print_value_fields): Replace calls to
3970 fprint_symbol with calls to fprintf_symbol_filtered.
3971 * printcmd.c (print_frame_args): Replace call to fprint_symbol
3972 with call to fprintf_symbol_filtered.
3973 * stack.c (print_frame_info): Remove obsolete code so we don't
3974 have to update fputs_demangled usage in it.
3975 * stack.c (print_frame_info, frame_info): Add language variable
3976 to pass to fprintf_symbol_demangled and initialize it from the
3977 symbol's language. Replace calls to fputs_demangled with calls
3978 to fprintf_symbol_filtered.
3979 * symtab.c (find_methods): Replace call to fputs_demangled with
3980 call to fprintf_symbol_filtered.
3981 * ch-valprint.c (demangle.h): Include.
3982 * ch-valprint.c (chill_print_value_fields): Replace call to
3983 fprint_symbol with call to new fprintf_symbol_filtered.
3985 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
3987 * Makefile.in (VERSION): Bump version to 4.8.2.
3989 * main.c (source_command): Require an explicit pathname of file
3990 to source, since previous behavior of defaulting to gdb init file
3991 was troublesome and undocumented.
3992 * printcmd.c (disassemble_command): Add missing '{}' pair to
3993 else with two statements. Bug reported by Stephane Tsacas
3995 * symtab.c (find_pc_line): Don't complain about zero length or
3996 negative length line numbers for the moment, since we may not own
3997 the terminal when called, such as when single stepping. (FIXME)
3998 * language.h (CAST_IS_CONVERSION): True if current language is
3999 C++ as well as C. Fix from Peter Schauer.
4000 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
4001 Use STREQN macro rather than bare '!strncmp()'.
4002 * environ.c (unset_in_environ): Avoid use of memcpy on
4003 overlapping memory regions, as suggested by Paul Eggert
4004 <eggert@twinsun.com>.
4005 * c-exp.y (%union struct): Remove unused ulval as suggested
4006 by Paul Eggert <eggert@twinsun.com>.
4008 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4010 * main.c (gdbinit): Make static.
4011 * main.c (inhibit_gdbinit): Move to file scope.
4012 * main.c (main): Remove local inhibit_gdbinit.
4013 * main.c (source_command): Don't source '.gdbinit' file by
4014 default if gdb has been told to ignore it.
4016 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4018 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4021 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4023 * printcmd.c (print_address_symbolic): Only print if offset
4024 is shorter than max_symbolic_offset.
4025 (initialize_printcmd): `set print max-symbolic-offset'.
4027 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4028 (examine_tag): Use it.
4029 (read_register_stack): Only look in the local registers for a
4030 memory address if it's between rfb and rsp; go to memory otherwise.
4031 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4032 (reginv_com): Remove ancient kludge command.
4034 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4036 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4037 irix4 will again compile.
4039 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4041 * configure.in: accept mips-sgi-irix4* for irix4.
4043 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4045 * z8k-tdep.c (print_register_hook): Lint.
4047 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4049 Lint fixes from Paul Eggert (eggert@twinsun.com):
4051 * command.c (do_setshow_command): var_uintegers are unsigned.
4052 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4053 unsigned, since they use hex values with the high bit set.
4055 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4057 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4058 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4060 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4061 macro definitions in parenthesis.
4063 * dbxread.c (dbx_symfile_init): Catch the case where there is
4064 no string table, but the only way we find out is by reading zero
4067 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4069 * dbxread.c (dbx_symfile_init): Make size of the string table
4070 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4071 offset to the string table is nonzero and handle the nonexistant
4072 string table case, should it occur. Ensure that the string table
4073 size read from the file is reasonable, with a minimum lower bound
4074 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4076 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4078 * Makefile.in: Changes to build testsuite correctly.
4079 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4080 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4081 (TARGET_FLAGS_TO_PASS): New variable.
4082 (SUBDIRS): Added testsuite.
4083 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4084 testsuite is compiled with CC_FOR_TARGET rather than CC.
4086 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4088 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4089 reported by mycroft@gnu.ai.mit.edu.
4091 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4092 * configure.in (vax-*-ultrix2*): New triplet.
4093 * config/vaxult2.mh: New file.
4094 * xm-vaxult2.h: New file.
4096 * c-exp.y (parse_number): Change high_bit to unsigned.
4097 * demangle.c: Change all references to cfront to ARM, since the
4098 actual algorithm is the one specified in the Annotated Reference
4099 Manual. This was confusing users into thinking that full cfront
4100 support was implemented.
4101 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4102 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4103 directly to lookup_struct_elt_type, which will do the
4104 dereferencing itself.
4105 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4106 NULL dereferencing bug for unnamed structs, comment out
4109 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4111 * coffread.c (process_coff_symbol): Change PCC argument correction
4112 so that it only happens on big-endian targets; so that it only
4113 happens if the short or char argument is aligned on an int
4114 boundary; and so that it changes the location, rather than the
4115 type, of the argument. These changes tend to parallel similar
4116 (old) changes in stabsread.c.
4118 * coffread.c (coff_read_enum_type): Use the specified size for
4119 enums, don't assume that they are int-sized.
4121 * c-valprint.c (c_val_print): Don't assume enums are the same as
4124 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4125 Rendell, <michael@mercury.cs.mun.ca>.
4127 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4129 * language.h (local_decimal_format_custom): Add prototype.
4130 * language.c (local_decimal_format_custom): Add function, bug
4131 reported by Robert R. Henry (rrh@tera.com).
4133 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4135 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4136 by Josef Leherbauer, joe@takeFive.co.at.
4138 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4140 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4141 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4142 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4143 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4144 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4145 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4146 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4147 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4149 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4151 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4152 of demangled name fields to NULL if no demangling exists for
4153 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4154 symbols if their language is known at the time they are created,
4155 but sometimes the language is not known until later.
4157 * ch-typeprint.c (chill_print_type_base): Name changed to
4158 chill_type_print_base to match pattern for C and C++ names.
4159 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4160 to be consistent with other usages.
4161 * ch-typeprint.c (chill_type_print_base): Add support for
4162 printing Chill STRUCT types.
4163 * ch-valprint.c: Include values.h.
4164 * ch-valprint.c (chill_print_value_fields): New function and
4165 prototype for printing Chill STRUCT values.
4166 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4167 that was being called with two args instead of three.
4168 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4169 to print Chill STRUCT values.
4171 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4173 * configure.in: added testsuite to configdirs.
4175 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4177 * doc/stabs.texi: The `this' pointer is now known by the name
4178 `this' instead of `$t'.
4180 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4182 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4183 references of TAG_string_type DIEs in user defined types.
4184 * ch-lang.c (chill_create_fundamental_type): Track compiler
4185 change that now emits debugging info with the type long for Chill
4188 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4190 * remote-mips.c: New file; implements MIPS remote debugging
4192 * config/idt.mt: New file; uses remote-mips.c
4193 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4195 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4196 floating point coprocessor.
4197 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4199 (mips_pop_frame): If not mips_fpu, don't restore floating point
4201 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4203 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4204 mips_fpu, don't use fp0 as floating point return register.
4205 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4208 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4210 * gdb/testsuite: made modifications to testcases, etc., to allow
4211 them to work properly given the reorganization of deja-gnu and the
4212 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4214 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4216 * gdb/testsuite: Initial creation of gdb/testsuite.
4217 Migrated dejagnu testcases and support files for testing nm to
4218 gdb/testsuite from deja-gnu. These files were moved "as is"
4219 with no modifications. This migration is part of a major overhaul
4220 of dejagnu. The modifications to these testcases, etc., which
4221 will allow them to work with the new version of dejagnu will be
4222 made in a future update.
4224 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4226 * NEWS: Add reminders for next release.
4228 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4230 * mipsread.c (parse_lines): Correct check for files compiled with
4233 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4235 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4237 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4239 * Makefile.in (VERSION): GDB-4.8 release!
4240 * README, NEWS: Update for release.
4242 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4244 * am29k-pinsn.c (print_insn): Minor nits with const.
4245 * am29k-tdep.c: More minor nits with arg types for
4246 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4248 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4250 * gcc.patch: Update for a different GCC (G++) bug.
4251 * main.c (print_gdb_version): Update copyright year to 1993.
4252 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4253 conditionalize this file on it. FIXME, right way is to split
4254 these into two config files.
4255 (ATTACH_DETACH): Define for BSD 4.4
4256 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4257 (U_REGS_OFFSET): Revise for 4.4.
4258 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4259 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4260 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4262 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4264 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4267 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4269 * c-lang.c (c_printstr): Bugfix for length==0 case.
4271 * c-lang.c (c_printstr): If a C string ends in a null, don't
4274 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4276 * defs.h (STRCMP): Make it work for unsigned chars.
4278 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4280 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4281 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4282 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4283 define to kludge the large opcode table into two smaller tables,
4284 since GCC take exponential space to build the table. Lint.
4285 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4287 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4289 * Makefile.in (VERSION): Roll to 4.7.9.
4290 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4291 definition here, to handle both BSD 4.3 and 4.4 systems.
4292 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4293 * remote.c (alarm): Move declaration to global level, before
4294 first reference to it.
4295 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4296 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4298 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4300 * remote.c (readchar): forward declare alarm which otherwise looks
4301 like an undeclared variable to gcc.
4303 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4304 when comparing against an int. Avoids superfluous warning from
4307 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4308 Avoids superfluous warnings from some systems and/or compilers
4309 (like vax ultrix 4.2.)
4311 * language.c (struct op_print unk_op_print_tab): use the enum
4312 values rather naked zeros as initializers. Avoids warnings from
4313 ultrix type compilers.
4315 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4317 * Makefile.in (VERSION): Roll to 4.7.6.
4318 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4319 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4320 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4321 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4322 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4323 (depend): Fix bug where nm-files in config files weren't noticed.
4324 (make-proto-gdb-1): Avoid changing directories while building new
4325 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4327 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4329 * remote.c: Improve error recovery. Allow user to break out
4330 of initial connection attempt with INTERRUPT. Treat a timeout
4331 while waiting for remote packet like a retry, unless the remote
4332 side is actively running user code. Fix a few long printf_filtered's.
4334 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4337 * buildsym.c (start_subfile): Allow null file name.
4339 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4341 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4342 expects a pointer to complaint rather than a complaint
4344 (process_linenos): free the previously allocated subfile name,
4345 then allocate the new one from the heap.
4347 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4349 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4351 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4353 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4354 Previously, would bogusly index off the bottom of type_vector.
4355 (rs6000_builtin_type): Accept type number as argument.
4356 (read_type, case '-'): Handle negatives like any other type number.
4358 * symfile.c (deduce_language_from_filename): Handle null name.
4360 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4361 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4362 fixed by sato@sm.sony.co.jp.
4364 * xcoffread.c (parmsym): Don't use an initializer to set up
4365 this struct symbol. Set it up in initialize_xcoffread.
4366 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4367 works on real rs/6000 target with #ifndef FAKING_RS6000.
4369 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4371 * stabsread.c (rs6000_builtin_type): Move function from
4372 xcoffread.c:builtin_type.
4373 * xcoffread.c (builtin_type): Move to stabsread. Remove
4374 IBM6000_HOST dependency. Move misplaced comments.
4375 (various): Change printf's to complaints.
4376 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4377 objfile argument to read_type calls under #if 0.
4378 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4379 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4380 * Makefile.in: xcoffread.o is not built by default.
4381 * xm-rs6000.h (IBM6000_HOST): Remove.
4382 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4383 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4386 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4388 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4389 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4390 register numbers when user tries to modify elements in structs
4391 passed as arguments.
4392 * inflow.c (child_terminal_info): Move banner outside of system
4394 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4395 passes struct/union arguments by address.
4397 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4399 * Based on patch from Kean Johnston <maw@netcom.com>:
4400 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4401 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4402 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4404 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4406 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4407 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4409 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4411 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4412 cc debugging output.
4414 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4416 * stabsread.c (define_symbol): Complain about unrecognized names
4417 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4418 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4419 (read_cpp_abbrev): Don't use the class name as part of the
4420 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4421 abbrevs. Inspired by Mike Tiemann.
4422 (read_tilde_fields): Comment. Remove ancient dead code.
4423 Remove erroneous but non-dead code. Simplify. Add complaints.
4424 (in general): Remove extraneous (parentheses) in return
4427 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4429 * coffread.c (coff_lookup_type): Fix fencepost error reported
4430 by Art Berggreen, <arg@opal.acc.com>.
4432 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4433 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4435 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4436 test, which is apparently left over from when we used native
4437 include files and couldn't depend on the member names being there.
4438 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4440 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4442 * mipsread.c: Major overhaul to use new BFD symbol table reading
4443 routines. Now swaps information as it is needed, rather than
4444 swapping everything when the file is read.
4446 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4448 * Makefile.in (TARDIRS): Add sparclite demo dir.
4449 (*.tab.c): Change dependency on Makefile to depend on
4450 Makefile.in, otherwise it always rebuilds after configuring.
4451 Force output *.tab.c file into current directory even in "make"
4452 versions that rewrite dependent file names used in command lines.
4454 * TODO: Remove some things we did.
4455 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4456 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4457 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4458 * symtab.h: Eliminate unnamed unions and structs.
4460 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4462 * Makefile.in (VERSION): Roll to 4.7.5.
4464 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4466 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4467 re-evaluating symbol pointers.
4469 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4471 * c-exp.y (lcurly, rcurly): New nonterminals.
4472 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4474 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4475 made function static.
4476 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4477 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4478 * parse.c (start_arglist):
4479 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4480 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4481 * parser-defs.h (funcall_chain): Moved to parse.c.
4482 * printcmd.c (print_frame_nameless_args): Fix prototype.
4483 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4484 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4485 * valops.c (typecmp): Moved prototype from values.h.
4486 * value.h (typecmp): Moved prototype to valops.c, made static.
4487 * ch-exp.y (yylex): Change way control sequences are disabled.
4489 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4491 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4493 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4495 * mipsread.c (upgrade_type): Build array types correctly, using
4496 create_range_type and create_array_type.
4498 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4500 * remote-nindy.c: Cleanup.
4502 * infrun.c (wait_for_inferior): When rolling back the PC after
4503 a breakpoint, call write_pc so that NPC gets rolled back as well
4506 * blockframe.c (inside_entry_file, inside_main_func,
4507 inside_entry_func): PC of zero is always "bottom of stack".
4509 * printcmd.c (print_frame_args, print_frame_nameless_args):
4510 Let print_frame_nameless_args decide whether there are any,
4511 laying groundwork for possibly later printing 29K args for
4512 functions where we have tag words but no symbols.
4514 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4516 * Makefile.in: fix GDB doc targets for new doc subdir structure
4518 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4520 * stack.c (parse_frame_specification): Parse as many arguments
4521 as there are (up to MAXARGS). Pass all of them in argc, argv
4522 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4523 many there were, onto SETUP_ARBITRARY_FRAME.
4524 * tm-mips.h, tm-sparc.h: Corresponding changes.
4525 * mips-tdep.c, sparc-tdep.c: Ditto.
4527 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4529 * hp300ux-nat.c: Update copyrights.
4530 * mipsread.c (parse_partial_symbols): Complain about block
4531 indexes that go backwards. Fix from Peter Schauer.
4532 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4533 symbol-file that has no linkage symbols to be read.
4534 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4535 from tm- file to xm-file, since they're host dependent.
4536 * valarith.c (value_binop): Typo.
4538 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4540 * sparclite/aload.c: Add copyleft.
4541 * sparclite/crt0.s: Add comment at beginning.
4543 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4545 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
4546 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
4548 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
4550 * values.c (value_headof): Fix typo in which VTBL and ARG were
4551 being confused for one another.
4553 * valops.c (typecmp): Now static.
4555 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
4556 baseclass--we don't always inherit its virtual function table
4559 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
4560 pointer correctly in case value_struct_elt moves it around.
4562 * valops.c (typecmp): Now static. Also, now groks references
4565 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
4566 zero on recursive call. If NAME is the name of TYPE, return TYPE.
4568 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
4570 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
4571 to avoid "too much defining" error from native C compiler (!).
4573 * Makefile.in (HFILES): Add typeprint.h.
4574 * typeprint.[ch]: Update copyrights.
4576 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
4578 * Makefile.in: Update to match doc/ subdir changes.
4580 * config/hp300hpux.mh: No cross-host file needed, just native.
4581 * config/go32.mh: Remove nonexistent "native" support.
4583 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
4584 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
4585 * m88k-tdep.c (next_insn): Lint, cleanup.
4586 (store_parm_word): Lint.
4588 * README: Fix typo (reported by karl@hq.ileaf.com).
4590 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
4592 * expression.h (BINOP_CONCAT): Document use for self concatenation
4593 an integral number of times.
4594 * language.c (binop_type_check): Extend BINOP_CONCAT for self
4596 * valarith.c (value_concat): Rewrite to support self
4597 concatenation an integral number of times.
4598 * Makefile.in (ch-exp.tab.c): Change "expect" message.
4599 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
4600 eliminate hundreds of spurious shift/reduce and reduce/reduce
4601 conflicts that mask the 5 real ones.
4602 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
4603 * ch-exp.y (integer_literal_expression): Remove production,
4606 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
4608 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
4609 implied that "no side effects" was nonfunctional.
4610 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
4611 character string and bitstring concatenation.
4612 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
4613 * expression.h (exp_opcode): Add BINOP_CONCAT.
4614 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
4615 * language.c (string_type): Add function to determine if a type
4617 * language.c (binop_type_check): Add case for BINOP_CONCAT.
4618 * valarith.c (value_concat): New function to concatenate two
4619 values, such as character strings or bitstrings.
4620 * valops.c (value_string): Remove error stub and implement
4622 * value.h (value_concat): Add prototype.
4623 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
4624 * ch-exp.y (yylex): Recognize SLASH_SLASH.
4625 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
4628 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
4630 * c-exp.y (exp): Add production to support direct creation
4631 of array constants using the obvious syntax.
4632 * c-valprint.c (c_val_print): Set printed string length.
4633 * dwarfread.c (read_tag_string_type): New prototype and
4634 function that handles TAG_string_type DIEs.
4635 * dwarfread.c (process_dies): Add case for TAG_string_type
4636 that calls new read_tag_string_type function.
4637 * expprint.c (print_subexp): Add support for OP_ARRAY.
4638 * gdbtypes.c (create_range_type, create_array_type): Inherit
4639 objfile from the index type.
4640 * ch-typeprint.c (chill_print_type): Add case for
4642 * ch-valprint.c (chill_val_print): Fix case for
4645 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
4647 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
4648 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
4649 include/coff/mips.h.
4651 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
4653 * c-exp.y (exp:STRING): Convert C strings into array-of-char
4654 constants with an explicit null byte terminator. OP_STRING is
4655 now used for real string types.
4656 * c-lang.c (builtin_type_*): Move declarations to lang.c since
4657 they are used by all languages.
4658 * c-lang.c (_initialize_c_language): Move initializations of
4659 builtin_type_* to lang.c.
4660 * c-typeprint.c (c_type_print_varspec_prefix,
4661 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
4662 to TYPE_CODE_STRING.
4663 * c-valprint.c (c_val_print): Change the way character arrays
4664 are printed as strings to be consistent with the way strings
4665 are printed when pointer-to-char types are dereferenced.
4666 Remove test of print_max before calling val_print_string, which
4667 now does it's own test.
4668 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
4669 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
4670 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
4671 * gdbtypes.c (builtin_type_*): Add declarations moved from
4673 * gdbtypes.c (create_string_type): New function to create real
4675 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
4676 renamed to TYPE_CODE_STRING.
4677 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
4678 builtin_type_* types moved from c-lang.c.
4679 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
4680 to TYPE_CODE_STRING.
4681 * gdbtypes.h (builtin_type_string): Add extern declaration.
4682 * gdbtypes.h (create_string_type): Add prototype.
4683 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
4684 renamed to TYPE_CODE_STRING.
4685 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
4687 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
4688 renamed to TYPE_CODE_STRING.
4689 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4691 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
4692 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
4693 to TYPE_CODE_STRING.
4694 * valops.c (allocate_space_in_inferior): New function and
4695 prototype, using code ripped out of value_string.
4696 * valops.c (value_string): Rewritten to use new function
4697 allocate_space_in_inferior, but temporarily disabled until some
4698 other support is in place.
4699 * valops.c (value_array): New function to create array constants.
4700 * valprint.c (val_print_string): Add comment to document use,
4701 complete rewrite to fix several small buglets.
4702 * value.h (value_array): Add prototype.
4703 * value.h (val_print_string): Change prototype to match rewrite.
4704 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
4705 * ch-exp.y (match_character_literal): Disable recognition of
4706 control sequence form of character literals and document why.
4708 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
4710 * nindy-share/nindy.c: Add comments to #endif's to clarify
4713 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
4714 read_memory to get byte order right.
4715 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
4716 anymore. This is done in paread.c now. We expect unwind info
4717 to hang off of objfiles, and search all of the objfiles when until
4719 * (skip_trampoline_code): Cast arg to target_read_memory.
4720 * objfiles.h (struct objfile): Add new field obj_private to hold
4721 per object file private data (unwind info in this case).
4722 * paread.c (read_unwind_info): New routine to read unwind info
4723 for the objfile. This data is hung off of obj_private.
4724 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
4725 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
4726 make this easier to access.
4728 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
4730 * c-valprint.c (cp_print_class_member): Add extern decl.
4731 * c-valprint.c (c_val_print): Extract code for printing methods
4732 and move it to cp_print_class_method in cp-valprint.c.
4733 * c-valprint.c (c_val_print): Extract code to print strings and
4734 move it to val_print_string in valprint.c.
4735 * cp-valprint.c (cp_print_class_method): New function using
4736 code extracted from c_val_print.
4737 * valprint.c (val_print_string): New function using code
4738 extracted from c_val_print.
4739 * value.h (val_print_string): Add prototype.
4740 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
4741 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
4742 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
4743 CHECKBUF, growbuf_by_size): New variables, macros, and support
4744 functions for implementing a dynamically expandable temp buffer.
4745 * ch-exp.y (match_string_literal): New lexer function.
4746 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
4747 removed and replaced with new CHECKBUF macro.
4748 * ch-exp.y (yylex): Call match_string_literal when appropriate.
4749 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
4751 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
4753 * Makefile.in: Add info for paread.o.
4754 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
4756 * blockframe.c (frameless_look_for_prologue): Correct the
4758 * gdbtypes.h, gdbtypes.c: Use const in decl of
4759 cplus_struct_default, now that pa-gas assembler has been fixed.
4760 * hppah-nat.c: Formatting.
4761 * hppah-tdep.c: Remove lots of useless externs for variables we
4763 * (find_unwind_entry): Speed up by using binary search, and a one
4765 * (rp_saved): New routine to see what unwind info says about RP
4766 being saved on the stack frame.
4767 * (frame_saved_pc): Look for prologue to see if we need to
4768 examine the stack for the saved RP or not.
4769 * (init_extra_frame_info): Check for prologue, instead of
4770 framesize to determine if we are frameless or not.
4771 * (frame_chain_valid): Stop backtraces when we run into _start.
4772 * (push_dummy_frame): Reformat to make more readable.
4773 * (find_dummy_frame_regs): ditto.
4774 * (hp_pop_frame): ditto.
4775 * (hp_restore_pc_queue): small cleanup.
4776 * (hp_push_arguments): ditto.
4777 * (pa_do_registers_info): ditto.
4778 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
4779 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
4780 * Define FRAME_CHAIN_VALID.
4781 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
4782 passed to functions.
4784 * paread.c (pa_symtab_read): Use new bfd conventions for
4785 accessing linker symbol table.
4786 * (pa_symfile_init): Access embedded STAB info via BFD section
4787 mechanism and related macros.
4790 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
4792 * sparc-stub.c: Use a seperate stack for our traps.
4793 * Handle recursive traps.
4794 * Remove all trap init code. This needs to be done by the
4796 * (set_mem_fault_trap): Call exceptionHandler() to setup this
4798 * (handle_exception): See if we are at breakinst, if so, then
4799 advance PC sp that users can just step out of breakpoint().
4800 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
4801 new place if SP has changed.
4802 * (case 's'): Get rid of this, we can't do it yet.
4803 * (case 't'): New command to test any old random feature.
4804 * (case 'r'): New command to reset the system.
4805 * (breakpoint): Add label to breakpoint trap instruction so that
4806 handle_exception() can detect where we are and get past the
4807 breakpoint trivially.
4809 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
4811 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
4813 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4815 * configure.in: recognise all sparclite variants
4817 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4819 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
4820 binary files oring in the right bit.
4822 * main.c, source.c, state.c, symmisc.c: use macros defined in
4823 fopen-{bin|both} when fopening files.
4825 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
4827 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
4828 from a configuration file (typically including <limits.h>), or to
4829 TARGET_CHAR_BIT if CHAR_BIT is not defined.
4830 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
4831 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
4832 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
4833 * exppritn.c (print_subexp, dump_expression): Add case for
4835 * expression.h (OP_BITSTRING): New expression element type for
4837 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
4838 macros to convert between number of expression elements and bytes
4839 to store that many elements.
4840 * i960-tdep.c (leafproc_return): Use new macros to access
4841 minimal symbol name and address fields.
4842 * m88k-pinsn.c (sprint_address): Use new macros to access
4843 minimal symbol name and address fields.
4844 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
4845 minimal symbol address field.
4846 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
4847 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
4848 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
4849 Use new BYTES_TO_EXP_ELEM macro.
4850 * parse.c (write_exp_bitstring): New function to write packed
4851 bitstrings into the expression element vector.
4852 * parse.c (length_of_subexp, prefixify_subexp): Add case for
4854 * parser-defs.h (struct stoken): Document that it is used for
4855 OP_BITSTRING as well as OP_STRING.
4856 * parser-defs.h (write_exp_bitstring): Add prototype.
4857 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
4858 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
4859 LOWER, LENGTH): New tokens for keywords.
4860 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
4861 upper_lower_argument, length_argument, array_mode_name,
4862 string_mode_name, variant_structure_mode_name): New non-terminals
4864 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
4865 * ch-exp.y (match_bitstring_literal): New lexer support function
4866 to recognize bitstring literals.
4867 * ch-exp.y (tokentab6): New token table for 6 character keywords.
4868 * ch-exp.y (tokentab5): Add LOWER, UPPER.
4869 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
4870 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
4871 * ch-exp.y (yylex): Check tokentab6.
4872 * ch-exp.y (yylex): Call match_bitstring_literal.
4874 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
4876 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
4877 symbol name and value fields.
4879 * c-exp.y (yylex): Make static, to match prototype and other
4882 * expression.h (exp_opcode): Add BINOP_MOD.
4883 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
4884 * expprint.c (dump_expression): Handle new BINOP_MOD.
4885 * language.c (binop_type_check): Handle new BINOP_MOD.
4886 * main.c (float_handler): Re-enable float handler when hit.
4887 * valarith.c (language.h): Include, need current_language.
4888 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
4889 for integer divide truncates towards zero for negative results.
4890 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
4891 * valarith.c (value_binop): Allow arithmetic operations on
4892 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
4893 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
4894 * ch-exp.y (tokentab3): Add MOD and REM.
4895 * ch-exp.y (yylex): Set innermost_block for symbols found
4896 in local scopes. Return LOCATION_NAME for local symbols.
4897 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
4898 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
4900 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
4902 * command.c (shell_escape, make_command, _initialize_command):
4903 don't create or use fork if CANT_FORK is defined.
4904 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
4905 code written for the IBM PC" remain.
4906 * xm-go32.h: define CANT_FORK
4908 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4910 * remote-sim.c: first attempt at general simulator interface
4911 * remote-hms.c: whitespace
4912 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
4913 understand new stack layout. (print_register_hook): print ccr
4914 register in a fancy way.
4916 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
4918 * eval.c (language.h): Include.
4919 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
4920 to pointer types when the current language is C. It loses for
4921 other languages when the lower index bound is nonzero.
4922 * valarith.c (value_subscript): Take array lower bounds into
4923 account when performing subscripting operations.
4924 * valops.c (value_coerce_array): Add comment describing why
4925 arrays with nonzero lower bounds are dealt with in value_subscript,
4926 rather than in value_coerce_array.
4928 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
4930 * ch-exp.y (FLOAT_LITERAL): Add token.
4931 * ch-exp.y (literal): Add FLOAT_LITERAL.
4932 * ch-exp.y (match_float_literal): New lexer routine.
4933 * ch-exp.y (convert_float): Remove.
4934 * ch-exp.y (yylex): Call match_float_literal.
4935 * ch-exp.y (yylex): Match single '.' after trying
4936 to match floating point literals.
4938 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
4939 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
4941 * expprint.c (dump_expression): New function for dumping
4942 expression vectors during gdb debugging.
4943 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
4944 MULTI_SUBSCRIPT and moved out of BINOP range.
4945 * expression.h (DUMP_EXPRESSION): New macro that calls
4946 dump_expression if DEBUG_EXPRESSIONS is defined.
4947 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
4948 * parse.c (length_of_subexp, prefixify_subexp): Change
4949 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
4950 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
4951 prefixify'ing the expression.
4952 * printcmd.c (print_command_1): Add comment.
4953 * ch-exp.y (expression_list): Add useful actions.
4954 * ch-exp.y (value_array_element): Add useful actions.
4955 * ch-exp.y (array_primitive_value): Add production.
4956 * ch-exp.y (yylex): Recognize ',' as a token.
4958 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4960 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
4961 POSIXize the recursive makes (make [variable assignments] target{s})
4963 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
4965 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
4966 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
4967 CPLUS_MARKER for all SVR4 systems, so follow suit.
4968 * defs.h (strdup_demangled): Remove prototype.
4969 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
4970 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4971 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
4972 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
4973 prim_record_minimal_symbol_and_info): Use new macro
4974 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4975 * minsyms.c (install_minimal_symbols): Use new macro
4976 SYMBOL_INIT_DEMANGLED_NAME.
4977 * stabsread.c (define_symbol): Use new macro
4978 SYMBOL_INIT_DEMANGLED_NAME.
4979 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4980 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
4981 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
4982 SYMBOL_INIT_DEMANGLED_NAME.
4983 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
4984 SYMBOL_DEMANGLED_NAME now tests language itself.
4985 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
4986 now tests language itself.
4987 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
4988 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
4989 mangled name member in the language dependent portion of a symbol.
4990 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
4991 mangled name member appropriate for a symbol's language.
4992 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
4993 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
4994 SYMBOL_DEMANGLED_NAME now tests language itself.
4995 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
4996 initializes language dependent portion of symbol.
4997 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
4998 demangles and caches the demangled form of symbol names.
4999 * utils.c (fputs_demangled, fprint_symbol): Use current language
5000 to select an appropriate demangling algorithm.
5001 * utils.c (strdup_demangled): Remove, no longer used.
5002 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
5003 access the Chill mangled name member in the language dependent
5004 portion of a symbol.
5005 * ch-lang.c (chill_demangle): New function, simple demangler.
5006 * defs.h (chill_demangle): Add prototype.
5007 * symtab.h (language_dependent_info): Add struct for Chill.
5009 For older changes see ChangeLog-92
5015 version-control: never