1 1998-11-24 Felix Lee <flee@cygnus.com>
3 * procfs.c (procfs_wait): handle syscall events first.
5 * procfs.c (GDB_GREGSET_TYPE, GDB_FPREGSET_TYPE): new macros.
6 * config/sparc/xm-sun4sol2.h: use them.
7 * core-sol2.c: don't #undef gregset_t and fpregset_t.
11 Tue Nov 24 14:13:10 1998 Andrew Cagney <cagney@chook>
13 * breakpoint.c (memory_breakpoint_size): Delete global.
14 (read_memory_nobpt): Determine real breakpoint address and size
15 using BREAKPOINT_FROM_PC.
17 * defs.h (breakpoint_from_pc_fn): BREAKPOINT_FROM_PC function
19 * target.h, mem-break.c (memory_breakpoint_from_pc):
20 Rewrite. Always define. Return NULL when memory breakpoints are
22 (memory_insert_breakpoint, memory_remove_breakpoint): Call
24 * target.h (BREAKPOINT_FROM_PC): Provide default.
25 * gdbint.texinfo (BREAKPOINT_FROM_PC): Document.
27 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete macro.
28 (BREAKPOINT_FROM_PC): Define.
29 ({BIG,LITTLE}_BREAKPOINT): Move macros from here.
30 * rs6000-tdep.c: To here.
31 (rs6000_breakpoint_from_pc): New function.
33 * config/mn10300/tm-mn10300.h (BREAKPOINT): Delete macro.
34 (BREAKPOINT_FROM_PC): Define, call.
35 * mn10300-tdep.c (mn10300_breakpoint_from_pc): New function.
37 * config/mips/tm-mips.h ({BIG,LITTLE}_BREAKPOINT,
38 IDT_{BIG,LITTLE}_BREAKPOINT, PMON_{BIG,LITTLE}_BREAKPOINT,
39 MIPS16_{BIG,LITTLE}_BREAKPOINT): Move macros from here.
40 * mips-tdep.c: To here.
42 * txvu-tdep.c (core_break_insn): Delete variable.
43 (txvu_insert_breakpoint): Update, use BREAKPOINT_FROM_PC.
46 * config/arm/tm-arm.h ({BIG,LITTLE}_BREAKPOINT): Delete macros.
47 ({ARM,THUMB}_{BE,LE}_BREAKPOINT): Move macros from here.
48 * arm-tdep.c: To here.
50 * remote-array.c (memory_breakpoint_size): Delete variable.
51 (array_insert_breakpoint): Obtain breakpoint size using
53 * remote-st.c (memory_breakpoint_size, st2000_insert_breakpoint):
55 * remote-os9k.c (memory_breakpoint_size,
56 rombug_insert_breakpoint): Ditto.
57 * remote-e7000.c (memory_breakpoint_size): Ditto.
59 Mon Nov 23 11:38:40 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
61 * symfile.c (deduce_language_from_filename): rewrite so as to
62 work from a table of filename extensions, modifiable by the user.
63 (filename_language_table): new data structure.
64 (set_ext_lang_command): new function for new command, "set
65 extension-language". (info_extension_language_command): new
66 function for new command "info extension-languages".
67 (add_filename_language, init_filename_language_table): new
68 support functions for the above.
69 * language.c (language_enum): new function. Support for above.
71 Mon Nov 23 10:47:54 1998 Andrew Cagney <cagney@chook.cygnus.com>
73 * config/sh/tm-sh.h, config/mn10200/tm-mn10200.h,
74 config/m32r/tm-m32r.h, config/arm/tm-arm.h, config/i960/tm-i960.h,
75 config/gould/tm-np1.h, config/d10v/tm-d10v.h,
76 config/v850/tm-v850.h, config/pa/tm-hppa.h, config/a29k/tm-a29k.h,
77 config/mn10300/tm-mn10300.h, config/mips/tm-mips.h
78 (USE_STRUCT_CONVENTION): Cleanup, define macro as function.
80 * sh-tdep.c (sh_use_struct_convention), mn10200-tdep.c
81 (mn10200_use_struct_convention), i960-tdep.c
82 (i960_use_struct_convention), gould-tdep.c
83 (gould_use_struct_convention), d10v-tdep.c
84 (d10v_use_struct_convention), v850-tdep.c
85 (v850_use_struct_convention), hppa-tdep.c
86 (hpha_use_struct_convention), m32r-tdep.c
87 (m32r_use_struct_convention), arm-tdep.c
88 (arm_use_struct_convention), mn10300-tdep.c
89 (mn10300_use_struct_convention), a29k-tdep.c
90 (a29k_use_struct_convention), mips-tdep.c
91 (mips_use_struct_convention): New functions
93 * value.h, values.c (generic_use_struct_convention): New function,
95 * values.c (USE_STRUCT_CONVENTION): Macro defaults to function
96 generic_use_struct_convention.
98 Sat Nov 21 17:15:40 1998 Philippe De Muyter <phdm@macqel.be>
100 * breakpoint.c (bpstat_stop_status): Do not increment hit_count
101 of breakpoint if condition is not true.
103 * coffread.c (coff_symtab_read): Discard C_LABEL's that are not
104 function entry points, to avoid getting them in the stack dump
105 instead of the actual function.
107 * config/m68k/delta68.mh (NAT_FILE): Undo 1998-08-18 change;
108 without NAT_FILE definition, configure will assume that GDB cannot
110 * config/m68k/nm-delta68.h (KERNEL_U_SIZE): New macro.
111 * delta68-nat.c (kernel_u_size): New function.
113 Fri Nov 20 10:13:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
115 * buildsym.c (end_symtab): Cleanup PROCESS_LINENUMBER_HOOK.
117 Thu Nov 19 15:21:04 1998 Geoffrey Noer <noer@cygnus.com>
119 * rdi-share/host.h: if compiling under Cygwin, make sure new
120 preprocessor define is defined. Define it if not.
121 * rdi-share/hostchan.h: ditto
122 * rdi-share/aclocal.m4: regenerate
123 * rdi-share/configure: regenerate
125 Thu Nov 19 14:43:44 1998 Geoffrey Noer <noer@cygnus.com>
127 * configure.in: switch back to checking __CYGWIN32__
128 * configure: regenerate
130 Thu Nov 19 09:53:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
132 * exec.c (exec_file_command): Cleanup. Replace #if
133 NEED_TEXT_START_END with if().
134 * config/pa/nm-hppah.h (NEED_TEXT_START_END): Redefine to be 1.
135 * config/convex/tm-convex.h (NEED_TEXT_START_END): Ditto.
136 * config/gould/tm-np1.h (NEED_TEXT_START_END): Ditto.
137 * config/a29k/tm-a29k.h (NEED_TEXT_START_END): Ditto.
139 Thu Nov 19 13:06:22 1998 Geoffrey Noer <noer@cygnus.com>
141 * main.c: Wait until more time has passed before calling
142 new cygwin_ funcs, revert back to the cygwin32_ ones for now.
143 * win32-nat.c: Ditto.
145 Wed Nov 18 15:03:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
147 * 29k-share/udi/udip2soc.c (UDIConnect): Replace sys_errlist with
150 Mon Nov 16 14:17:05 1998 Geoffrey Noer <noer@cygnus.com>
152 * defs.h: if compiling under Cygwin, define __CYGWIN__ if
153 __CYGWIN32__ is defined and __CYGWIN__ isn't for backwards
156 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
158 Changes to account for name change from cygwin32 to cygwin and
159 clean up Win32-related ifdefs.
161 * configure.tgt: check for cygwin* instead of cygwin32.
162 New cygwin gdb_target variable loses the "32".
163 * configure.host: check for cygwin* instead of cygwin32.
164 New cygwin gdb_host variable loses the "32".
165 * configure.in: test __CYGWIN__ instead of __CYGWIN32__,
166 rename gdb_cv_os_cygwin32 variable to drop the "32". Call
167 AM_EXEEXT instead of AC_EXEEXT since that isn't in a released
169 * configure: regenerate.
171 * main.c: drop "32" from cygwin_ funcs, include sys/cygwin.h where
172 cygwin path conv protos live, instead of adding a proto here for
174 * {main.c, ser-tcp.c, ser-unix.c, top.c}: check __CYGWIN__
175 instead of __CYGWIN32__.
176 * source.c: thoughout, check _WIN32 instead of WIN32.
178 * config/i386/cygwin32.mh: delete.
179 * config/i386/cygwin.mh: new file, was cygwin32.mh.
180 * config/i386/cygwin32.mt: delete.
181 * config/i386/cygwin.mt: new file, was cygwin32.mt.
182 * config/i386/tm-cygwin32.h: delete.
183 * config/i386/tm-cygwin.h: new file, was tm-cygwin32.h.
184 * config/i386/xm-cygwin32.h: delete.
185 * config/i386/xm-cygwin.h: new file, was xm-cygwin32.h.
186 * config/i386/xm-windows.h: #include xm-cygwin.h now.
187 * config/powerpc/cygwin32.mh: delete.
188 * config/powerpc/cygwin.mh: new file, was cygwin32.mh.
189 * config/powerpc/cygwin32.mt: delete.
190 * config/powerpc/cygwin.mt: new file, was cygwin32.mt.
191 * config/powerpc/tm-cygwin32.h: delete.
192 * config/powerpc/tm-cygwin.h: new file, was tm-cygwin32.h.
193 * config/powerpc/xm-cygwin32.h: delete.
194 * config/powerpc/xm-cygwin.h: new file, was xm-cygwin32.h.
196 * rdi-share/aclocal.m4: regenerate with aclocal.
197 * rdi-share/configure: regenerate with autoconf.
198 * rdi-share/{host.h, hostchan.c, hostchan.h, serdrv.c, serpardr.c,
199 unixcomm.c}: check __CYGWIN__ instead of __CYGWIN32__.
201 Thu Nov 12 17:19:43 1998 John Metzler <jmetzler@cygnus.com>
203 * remote.c (remote_get_threadinfo) : Support for remote
204 multithread debugging.
205 (remote_get_threadlist) : get a partial list of threads
206 (remote_threadlist_iterator) : Step through all the threads
207 (init_remote_threadtests) : Optional builtin unit test commands.
209 * thread.c (bind_target_thread_vector) : Implementa a more dynamic
210 way of accessing target specific thread info functions than
212 (target_thread_info) : Function to get extended thread information.
214 * gdbthread.h : Export internal data structures corresponding to
215 external detailed thread info response. This is more like a 'ps'
216 command than what might be expected of host based threads. This
217 is for embedded systems.
219 Wed Nov 11 15:47:00 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
221 * procfs.c (proc_set_exec_trap): don't set PR_ASYNC or PR_FORK
222 in the child process for UnixWare (causes processes forked by
223 the debuggee to hang).
225 Mon Nov 9 12:00:36 1998 Dave Brolley <brolley@cygnus.com>
227 * config/fr30/fr30.mt: New file.
228 * config/fr30/tm-fr30.h: New file.
230 1998-11-05 Jim Wilson <wilson@cygnus.com>
232 * remote-vx.c (net_read_registers, net_write_registers,
233 vx_xver_memory, vx_resume, vx_attach, vx_detach, vx_kill):
234 Change errno to errno_num.
235 * vx-share/xdr_ptrace.c (xdr_ptrace_return): Likewise.
236 * vx-share/xdr_ptrace.h (struct ptrace_return): Likewise.
238 Thu Nov 5 08:41:33 1998 Christopher Faylor <cgf@cygnus.com>
240 * top.c (gdb_readline): Allow CRLF line termination on systems
241 which define CRLF_SOURCE_FILES.
242 * win32-nat.c: 1) Add thread support, 2) fix ability to attach to
243 a running process, and 3) implement limited support for cygwin
245 (thread_rec): New function.
246 (child_add_thread): Ditto.
247 (child_init_thread_list): Ditto.
248 (child_delete_thread): Ditto.
249 (do_child_fetch_inferior_registers): Ditto.
250 (do_child_store_inferior_registers): Ditto.
251 (handle_output_debug_string): Ditto.
252 (child_fetch_inferior_registers): Use do_* function to perform
254 (child_store_inferior_registers): Ditto.
255 (child_continue): Ditto.
256 (child_thread_alive): Ditto.
257 (cygwin_pid_to_str): Ditto.
258 (handle_load_dll): Reorganize, add first attempt at reading
259 dll names from attached processes. Change info messages to provide
260 more information when dll is already loaded.
261 (handle_exception): Changes mandated by new thread-aware structures.
262 (child_wait): Track thread creation/destruction. Handle cygwin
264 (child_create_inferior): Ditto.
265 (child_resume): Ditto.
266 (child_kill_inferior): Ditto. Close child process handle to avoid a
268 (child_ops): Fill out child_ops fields that deal with threads.
269 * config/i386/tm-cygwin32.h: Declare function and macro needed
270 for converting a cygwin "pid" to a string.
271 * config/i386/xm-cygwin32.h: define HAVE_SIGSETMASK as 0 since
272 sigsetmask is not defined in cygwin.
274 Thu Nov 5 08:38:18 1998 Christopher Faylor <cgf@cygnus.com>
276 * win32-nat.c: Remove obsolete PPC conditionals.
278 Wed Nov 4 18:44:31 1998 Dave Brolley <brolley@cygnus.com>
280 * configure.tgt: Add fr30-*-elf*.
282 1998-11-03 Jim Wilson <wilson@cygnus.com>
284 * c-exp.y (parse_number): Check TARGET_LONG_LONG_BIT when setting
285 high_bit to avoid undefined negative shift.
287 Mon Nov 2 15:26:33 1998 Geoffrey Noer <noer@cygnus.com>
289 * configure.in: Check cygwin* instead of cygwin32*.
290 * configure: regenerate
292 Thu Oct 29 10:04:20 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
294 [Support for trace debugging: registers that were not collected.]
295 * remote.c (remote_fetch_registers): accept 'xxxx' in the register
296 packet, with the meaning "register value is not available".
297 Set register_valid to -1, which will connote "no value available".
298 * findvar.c (read_relative_register_raw_bytes): return failure if
299 register_valid == -1. (value_of_register): return failure if
300 register_valid == -1. (read_var_value): return error if
301 value_of_register fails for a register variable.
302 (value_from_register): return failure if register_valid == -1.
303 * eval.c (evaluate_subexp_standard): return error if
304 value_of_register fails for a register used in an expression.
305 * infcmd.c (do_registers_info): display "value not available"
306 for registers for which register_valid == -1.
308 * tracepoint.c (set_raw_tracepoint): just save the filename as is
309 from the symbol table, rather than trying to prepend the dir name.
310 Also save the bfd section. (tracepoints_info): use the section
311 when looking up the function name.
312 * tracepoint.h: add section field to tracepoint struct.
315 Wed Oct 28 12:33:52 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
317 * configure.in: Accept both -skyb- and -sky- for
318 --with-sim-funit/gpu2 options.
319 * configure: Rebuilt.
322 Wed Oct 28 08:01:38 1998 Mark Alexander <marka@cygnus.com>
324 * sparcl-tdep.c (send_resp, sparclite_serial_start,
325 sparclite_serial_write): Use remote_timeout instead of hardcoded
327 (download): Fix adjustment of a.out load addresses.
329 Wed Oct 28 12:32:58 1998 Andrew Cagney <cagney@b1.cygnus.com>
331 * configure.in (--enable-build-warnings): Finish rename from
333 (enable-build-warnings): Add -Wpointer-arth, allow =* for
334 sim/common compatibility.
335 * configure: Re-generate.
337 Wed Oct 21 08:44:30 1998 Andrew Cagney <cagney@b1.cygnus.com>
339 * 29k-share/udi/udip2soc.c: Replace sys_errlist with strerror().
341 Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com>
343 * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here.
344 * config/rs6000/aix4.mt (TDEPFILES): To here.
346 Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
348 * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT
351 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com)
353 * configure.in (AM_EXEEXT): Use AC_EXEEXT instead.
354 * configure: Regenerated.
356 Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com>
358 * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness.
360 Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
362 * m32r-tdep.c (decode_prologue): Return failure if we reach
363 the end of the function without finding the end of the prologue.
365 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com)
367 * command.c copying.c copying.awk core-aout.c core-regset.c
368 corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c
369 infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c
370 symmisc.c valarith.c: Add prototypes.
372 * defs.h: Add prototype for utils.c::do_run_cleanups.
374 * gdbtypes.c: Add prototypes.
375 (make_pointer_type): Add braces to remove nested if-else ambiguity.
376 (make_reference_type): Ditto.
378 * printcmd.c (printf_command): Initialize 'f' and 'string' at
379 function startup to suppress possibly-used-before-initialized warning.
381 * remote-utils.c: Add prototypes.
382 (sr_pollchar): Add braces to remove nested if-else ambiguity.
384 * ser-tcp.c: Add prototypes.
385 (wait_for): Add braces to remove nested if-else ambiguity.
386 (tcp_readchar): Ditto.
388 * ser-unix.c: Add prototypes.
389 (get_tty_state): Don't define errno here.
390 (hardwire_readchar): Only define 't' if we are compiling in a Cygwin
393 * symtab.c: Add prototypes.
394 (find_methods): Add braces to remove nested if-else ambiguity.
395 (search_symbols): Set 'i' to an initial value to suppress a
396 possibly-used-before-initialized warning.
398 * valops.c: Add prototypes.
399 (value_cast): Set 'eltype2' to an initial value to suppress a
400 possibly-used-before-initialized warning.
401 (value_of_variable): Add braces to remove nested if-else ambiguity.
402 (value_of_this): Ditto.
404 * valprint.c: Add prototypes.
405 (print_floating): Add braces to remove nested if-else ambiguity.
407 Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com>
409 * tm-sp64.h (SETUP_ARBITRARY_FRAME, FRAME_SPECIFICATION_DYADIC):
410 Remove, nevermore used.
412 Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
414 * command.c: Include "wait.h" after, rather than before, <wait.h>.
415 "wait.h" was defining all WIF* macro's instead of filling in those
416 that <wait.h> missed.
418 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
420 * defs.h: Move _initialize_printcmd, _initialize_stack,
421 _initialize_blockframe out of here and in to their respective .c
423 * blockframe.c: Move _initialize_blockframe prototype to here.
424 * printcmd.c: Move _initialize_printcmd prototype to here.
425 * stack.c: Move _initialize_stack prototype to here.
427 * source.c, symtab.h: Move _initialize_source prototype to the .c
429 * values.c, value.h: Move _initialize_values prototype to the .c file.
430 * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
432 * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
435 * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
436 Standardize comments for the prototype section of these files.
438 * configure.in: Look in libc for wctype before looking for it in libc.
440 Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com>
442 * sol-thread.c (ps_pstop, etc): simple test for proc_service.h
443 version didn't work for sol2.6; pushed it to autoconf.
444 * configure.in (gdb_cv_proc_service_is_old): new test.
445 * acconfig.h (PROC_SERVICE_IS_OLD): new define.
446 * configure, config.in: regenerate.
448 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
450 * blockframe.c (find_pc_sect_partial_function): Add braces to avoid
451 possible nested-if confusion.
452 * breakpoint.c (breakpoint_here_p): Ditto.
453 (breakpoint_inserted_here_p): Ditto.
454 (breakpoint_thread_match): Ditto.
456 * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined.
457 * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability
460 * symtab.h: Add prototype for _initialize_source.
461 * value.h: Add prototype for _initialize_value.
463 * defs.h: Include sys/types.h or stddef.h to get size_t.
464 (make_cleanup): Add make_cleanup_func typedef and switch to using
465 a prototype for this function.
466 (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't
469 * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c dwarf2read.c
470 dwarfread.c elfread.c eval.c exec.c gdbtk-cmds.c gdbtk.c infcmd.c
471 infrun.c mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c
472 symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c valops.c:
473 Cast parameters passed to make_cleanup to use the new
474 make_cleanup_func typedef.
476 Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com>
478 * sol-thread.c (ps_pstop, etc): different solaris versions have
479 slightly different prototypes in proc_service.h; compensate.
481 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
483 * Makefile.in (AWK): Unused; remove.
484 * configure.in: Remove unused autoconf checks for MINIX, memcpy,
485 poll, select, strings.h.
486 * config.in: Regenerated.
487 * configure: Regenerated.
489 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
491 * configure.in: Check for sys/debugreg.h, asm/debugreg.h.
492 * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not
495 Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
497 * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the
498 address range of a compilation unit without children.
500 * mdebugread.c (parse_partial_symbols): Fix handling of stabs
501 continuations, use xmalloc and xrealloc.
503 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
505 * rs6000-tdep.c: Don't include tm.h twice.
507 1998-10-08 Keith Seitz <keiths@cygnus.com>
509 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
510 There should be sufficient information/hooks now to eliminate
513 * exec.c (file_command): Add a new hook here to inform ui's
514 when the exec file has changed. Adding it here allows the
515 ui to be informed after symbol reading.
517 * gdbcore.h: Add declaration of file_changed_hook.
519 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
521 * rs6000-tdep.c (get_saved_register): Define only if
522 USE_GENERIC_DUMMY_FRAMES is defined.
525 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
527 * configure.in (--enable-targets): New config option. Code taken
528 from ../opcode/configure.in.
529 start-sanitize-cygnus
530 (--enable-carp): New config option. Overrides configure.tgt and
531 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
533 * configure: Re-generate.
535 * Makefile.in (DEPFILES): Add TARGET_OBS.
536 (TARGET_OBS): Defined by configure.
538 start-sanitize-cygnus
539 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
540 for carp target. XXX - this is tempoary.
544 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
546 Eliminate a few warnings from the compiler.
547 * breakpoint.h: Add prototype.
548 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
549 * configure.in: Check if strdup declaration is necessary.
550 * configure: Regenerated.
551 * defs.h: Add prototypes.
552 * gdb_string.h: Only define strdup if necessary.
553 * gdbthread.h: Add prototypes.
554 * printcmd.c: Add prototyptes.
555 (disassemble_command): Remove unused variable 'section'.
556 * symtab.c: Add prototypes.
557 * symtab.h: Include gnu-regex.h, add prototype.
558 * thread.c: Add prototype.
560 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
562 From David Purves <purves@apogee.com>:
563 * stabsread.c (rs6000_builtin_type): Create a complex float instead
565 (read_sun_floating_type): Similarly.
566 (read_range_type): Create a complex float if self_subrange is
569 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
571 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
572 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
573 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
574 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print)
575 jv-lang.c (java_printchar java_emit_char) jv-valprint.c
576 (java_value_print java_val_print) language.c (unk_lang_printchar
577 unk_lang_printstr unk_lang_emit_char) language.h (struct
578 language_defn LA_PRINT_STRING LA_EMIT_CHAR) m2-lang.c (m2_printstr
579 m2_printchar emit_char) printcmd.c (print_formatted) scm-lang.c
580 (scm_printstr) valprint.c (val_print_string) value.h
581 (val_print_string): Add emit_char routines to language_desc struct
582 to allow finer control over language specific character output issues.
583 Add character width arg to printstr routines to allow handling of
584 wchar_t/Unicode strings. Fix c_printstr to handle wide characters.
585 Supply width argument to LA_PRINT_STRING and val_print_string.
587 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
588 get_dynamics_objfile get_java_object_type) jv-lang.h
589 (get_java_object_type): Make lots of things static.
591 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
592 printing to common routine (op_name).
593 * (dump_subexp): Add support for OP_SCOPE.
595 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
597 * configure.host (i[3456]86-*-windows): Remove, no longer used.
598 * mswin: Remove directory, no longer used.
600 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
602 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
605 1998-10-02 Keith Seitz <keiths@cygnus.com>
607 * remote.c (remote_interrupt): Rewrite to use remote_stop.
608 (remote_interrupt_twice): Remove. remote_stop now handles it.
609 (remote_stop): New function which handles interrupting the
610 remote target so that CLUI and GUI use the same core functions
611 to achieve the same goal.
612 (remote_wait): Change to handle remote_stop properly.
613 [interrupted_already]: New static global to help remote_stop.
614 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
616 * target.c: Rename static function "ignore" to "target_ignore" and
617 export it so that gdb can determin if some target vector member is
618 actually not defined. Replace all occurances of ignore.
620 * target.h: Export target_ignore.
622 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
624 * target.c (target_xfer_memory): Handle requests with zero
625 transfer length right away.
627 * values.c (unpack_double): Set up code, length and signedness of
628 type _after_ checking for typedef.
630 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
632 * breakpoint.c (bpstat_stop_status): Do not consider an
633 untripped watchpoint as a "hit".
635 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
637 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
638 arm-xdep.c (exec_file_command), remote-rdp.c
639 (remote_rdp_create_inferior), remote-os9k.c
640 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
641 remote-eb.c (eb_create_inferior), remote-es.c
642 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
643 remote-sim.c (gdbsim_create_inferior), remote-utils.c
644 (gr_create_inferior), remote-st.c (st2000_create_inferior),
645 remote-nindy.c (nindy_create_inferior), remote-hms.c
646 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
647 remote-array.c (array_create_inferior), remote-adapt.c
648 (adapt_create_inferior): Replace "exec" with "executable" in
651 1998-09-25 Keith Seitz <keiths@cygnus.com>
653 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
654 PARPORT defines for win32.
655 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
656 start with "com", not "/dev/tty".
657 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
659 * rdi-share/devsw.c (DevSW_Close): Free the device's state
660 (SwitcherState) so that the device may be reopened.
662 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
663 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
664 the output from fputs_hook.
666 (arm_rdi_open): Set inferior_pid.
667 (arm_rdi_detach): Pop the target off the target stack so that
668 users can attach and detach multiple times.
669 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
671 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
673 * configure.in: Change --enable-warnings to --enable-build-warnings.
674 * configure: Updated.
676 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
678 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
679 * configure: Regenerated.
681 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
683 * configure.in: Add --enable-warnings.
684 Adjust whitespace of other --with and --enable options so that
685 configure --help lines up correctly.
687 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
688 * configure: Regenerated.
690 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
692 * remote-rdi.c: Fix formatting, remove some commented-out code.
693 (init_rdi_ops): Omit needless initializations.
695 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
697 * remote.c (remote_address_masked): New function - mask address
698 according to REMOTE_ADDRESS_SIZE.
699 (remote_address_size): New global.
700 (hexnumstr): New function - convert arbitrary unsigned to hex.
701 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
702 construct packet address. Mask address when necessary.
703 (_initialize_remote): Add "set remoteaddresssize" command, set
704 REMOTE_ADDRESS_SIZE variable.
708 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
710 * remote.c (_initialize_remote, packet_command, print_packet):
713 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
715 * remote.c (packet_command): Test REMOTE_DESC to determine if
716 remote connection is open.
718 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
720 Patch from Dawn Perchik <dawn@cygnus.com>:
721 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
722 (push_arguments): Likewise.
723 (frame_saved_pc): Likewise.
724 (rs6000_frame_chain): Likewise.
725 (ppc_push_return_address): New function.
726 (get_saved_register): New function.
727 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
729 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
731 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
732 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
733 java_emit_char into java_printchar.
734 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
736 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
738 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
739 and big endian breakpoint patterns.
741 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
742 or little endian breakpoints depending upon target byte order.
745 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
747 * incorporate SKY-B changes (makes dual maintenance easier).
748 * txvu-tdep.c (check_overlap): new function to guarantee that
749 overlays are either mapped or unmapped in their entirety.
750 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
753 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
755 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
756 passing pid down to procfs_notice_signals.
758 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
760 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
762 * (define_symbol): Check return value from resolve_symbol_reference,
763 and drop symbol if it fails.
765 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
767 * stabsread.c: Make all complaints static.
768 * Fix formatting of live range splitting code.
769 * (resolve_symbol_reference define_symbol resolve_live_range): Change
770 errors to complaints so that bad live range symbols won't abort the
771 entire symbol table. Handle errors by aborting just the current
773 * (ref_init): Goes away. Folded into ref_add().
774 * (REF_MAP_SIZE): Put parens around parameter so that args like
775 `1 + 2' get handled correctly (yes, this was a real bug).
776 * (ref_add): Remove check for allocation failures. Not necessary
777 when using xrealloc(). Fix pointer arithmetic problem when clearing
778 memory. This and the previous patch prevent random SEGV's when there
779 are lots of live range symbols.
781 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
783 * remote-rdi.c: Prevent multiple attempts to close the remote
786 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
788 * printcmd.c (examine_i_type): New static - type for instructions.
789 (do_examine): For "i" format, specify examine_i_type.
790 (do_examine): Call value_at_lazy instead of value_at so that
791 examine data is only fetched if it is used.
792 (x_command): If examine data was not fetched, set convenience
793 variable "__" to void.
794 (_initialize_printcmd): Initialize examine_i_type.
796 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
798 * blockframe.c (find_pc_sect_partial_function): use bfd section
799 of msymbol for end of section comparison.
801 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
803 * tracepoint.c: clean up several unused variables and such.
805 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
807 * arm-tdep.c (arm_push_arguments): fixed frame construction
809 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
811 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
813 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
815 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
816 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
818 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
820 * blockframe.c(find_pc_sect_partial_function): look for min syms in
821 the same section when trying to guess the end of a function.
822 * symfile.c(list_overlays_command): use print_address_numeric
823 * remote-sim.c: export simulator_command
825 * tm-r5900.h: add COP0 registers
828 * txvu-tdep.c: printvector and printvector-order commands
829 * tm-txvu.h: add COP0 registers
830 * mips-tdep.c: use NUM_CORE_REGS
833 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
835 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
836 current fp matches the bp->fp OR if the current fp is less than
837 the bp->fp if we're looking at a bp_step_resume breakpoint.
839 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
841 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
843 * symfile.c (allocate_symtab): Deprecate use of
844 INIT_EXTRA_SYMTAB_INFO here.
846 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
848 * README: Update remote debugging and testsuite info.
850 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
852 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
853 pseudo-register, not the same as a3.
854 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
855 * mn10300-tdep.c (fix_frame_pointer): New function.
856 (set_movm_offsets): Use register number macros instead of
857 hard-coded constants.
858 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
859 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
860 use register number macros instead of hard-coded constants;
861 add missing parameter to call of mn10300_analyze_prologue.
862 (mn10300_frame_saved_pc): Use register number macros instead of
863 hard-coded constants.
865 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
867 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
869 * elfread.c (elf_symtab_read): use ELF specific macro
870 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
871 * arm-tdep.c: separate COFF and ELF thumb processing
872 disable --mapcs-float processing
873 * dwarf2read.c: Disabled building of minimal symbols
874 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
875 * config/mips/tm-mips.h: use ELF specific macro
877 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
879 * top.c (context_hook): Define.
881 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
883 * ax-gdb.c (gen_var_ref): Allow for typedef types.
884 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
886 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
888 * tracepoint.c (collect_symbol): Handle register doubles that
889 are stored in two registers.
891 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
893 * sh-stub.c (undoSStep): Improve comment.
894 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
895 same method on both 32-bit and 64-bit machines.
896 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
897 support hardware breakpoints.
898 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
900 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
902 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
903 * rdi-share/Makefile.in: Regenerated.
905 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
907 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
908 * rdi-share/Makefile.in: Regenerated.
910 1998-08-19 Keith Seitz <keiths@cygnus.com>
912 * v850ice.c (v850ice_stop): New function to stop the ICE.
913 (v850ice_load) Pass filename to ICE DLL.
914 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
915 commands -- let the GUI do it so that it can retain control
918 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
920 * i386v4-nat.c: Include sys/reg.h if present.
922 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
924 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
926 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
928 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
929 make sure we stop after the frame pointer is locaded and backtrace
930 prints an accurate stack. Complements changes made on Mon Jul 27
932 (decode_line_2): Replaced the whitespace after ">" in a prompt
933 which has been taken away by changes made on Sun Jul 19 02:11:45
936 1998-08-18 Keith Seitz <keiths@cygnus.com>
938 * stack.c: Define new hook, selected_frame_level_changed_hook, which
939 will be called whenever the selected stack level changes.
940 (select_frame): Call the selected_frame_level_changed_hook.
942 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
944 * remote-rdi.c (arm_rdi_open): Pass serial device name to
945 Adp_OpenDevice, and include it in error reports.
947 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
949 * configure.in: Add more header files to AC_CHECK_HEADERS.
950 * configure: Regenerated.
952 * command.c: Include wait.h or sys/wait.h if present.
954 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
956 * infptrace.c: Ditto.
958 * expprint.c: Include ctype.h for isprint prototype.
959 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
960 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
961 present, based on autoconf test.
963 * utils.c: Include curses.h and term.h if present.
964 (puts_debug): Change 'carriage_return' local variable to return_p
967 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
968 determine it with autoconf.
969 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
971 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
973 * config/i386/nm-i386v.h: Ditto.
974 * config/i386/nm-symmetry.h: Ditto.
975 * config/m88k/xm-cxux.h: Ditto.
976 * config/m88k/xm-dgux.h: Ditto.
978 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
979 * config/m68k/nm-delta68.h: Removed.
981 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
983 * mn10300-tdep.c (set_movm_offsets): Change second argument to
984 be the actual args to movm itself. All callers changed. Only set
985 fi->fsr.regs[x] if reg X is saved by the movm instruction.
987 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
989 * sol-thread.c (lwp_to_thread): Fix error message for failing
990 td_ta_map_lwp2thr call.
991 (ps_lgetLDT): Mask off upper bits in GS register when comparing
994 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
996 * remote-sim.c (simulator_command): Reset register cache after
999 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1001 * expprint.c (dump_prefix/postfix_expression): Don't try to print
1004 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1006 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
1007 * expprint.c expression.h (dump_expression): Rename to
1008 dump_prefix_expression.
1009 * Print out the expression in normal form. Call print_longest
1010 instead of trying to do it ourselves.
1011 * (dump_postfix_expression): New function, prints out the expression
1012 with indentation and better formatting and interpretation.
1013 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
1014 MAINTENANCE_CMDS and expressiondebug variable.
1016 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
1018 * infrun.c (wait_for_inferior): use stop_func_name instead of
1019 stop_func_start to decide that no debug info exists.
1022 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
1024 * txvu-tdep.c: add VU0/1 control registers
1025 * config/mips/tm-txvu.h: ditto
1027 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
1029 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
1030 set to correct VU memory space.
1031 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
1032 * config/tm-txvu.h: use new track-table address
1033 Do note define BREAKPOINT_FROM_PC anymore
1035 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
1037 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
1038 * mips-tdep.c: use NUM_CORE_REGS
1039 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
1040 (txvu_insert_breakpoints): use VIF interrupt bit
1043 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
1045 * mips-tdep.c (mask_address_p): New variable.
1046 (mips_addr_bits_remove): Test mask_address_p to decide whether
1047 to mask off the upper 32 bits of addresses.
1048 (_initialize_mips_tdep): Add command to set mask_address_p.
1049 (mips_call_dummy_address): New function.
1050 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
1051 call mips_call_dummy_address.
1053 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
1055 * symfile.c (add_symbol_file_command): Test for the from_tty
1056 parameter and avoid query when not interactive.
1059 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
1061 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
1062 registers if we are not in am33 mode.
1063 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
1064 (set_machine_hook): Keep track of whether or not we're in am33 mode.
1067 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1069 * tracepoint.c (remote_set_transparent_ranges): new function.
1070 Send the start and end addresses of all loadable read-only
1071 sections down to the trace target, so that it can treat them
1072 as "transparent" (ie. don't care if they were collected or not).
1074 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
1076 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
1077 for setting frame address in optimized code; made unnecessary
1080 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
1082 * symtab.c (decode_line_1): For minimal symbol, call
1083 find_pc_sect_line() to make sure the line number gets set
1085 (print_symbol_info): Redeclare function void.
1087 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
1089 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
1090 stack pointer et al are synthesized from the SP_REGNUM (etc)
1091 defines and should not be mentioned in REGISTER_NAMES.
1094 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
1096 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
1097 by am33 register saves.
1098 (mn10300_frame_saved_pc): Similarly.
1101 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1103 * tracepoint.c (encode_actions): Treat register names and simple
1104 variable names as special cases and don't convert them to byte-
1105 codes: these things can be collected far more efficiently
1106 without invoking the bytecode interpreter.
1108 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
1110 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
1111 work on hosts of any endianness.
1112 * config/i386/tm-i386v.h: Ditto.
1114 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
1116 * mn10300-tdep.c (set_movm_offsets): New helper function
1117 for mn10300_analyze_prologue.
1118 (mn10300_analyze_prologue): Simplify by factoring out common code.
1119 Fix bugs in setting frame address for optimized code.
1120 Use read_memory_nobpt instead of target_read_memory.
1122 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1124 * tracepoint.c (collect_symbol): handle LOC_ARG case.
1126 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
1128 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
1129 in a function prologue before the SAVE instruction.
1130 (sparc_frame_saved_pc): Ditto.
1131 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
1133 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
1135 * i386-tdep.c (i386_get_frame_setup): Recognize function
1136 prologues in code compiled with -fcheck-stack.
1138 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
1140 * remote-mips.c (remote_mips_insert_hw_breakpoint,
1141 remote_mips_remove_hw_breakpoint): New functions for hardware
1142 breakpoints on LSI targets.
1143 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
1144 target_insert_hw_breakpoint): Define to call
1145 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
1149 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
1151 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
1152 Changed to use addresses in kseg1 range.
1155 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
1157 * source.c (print_source_lines): Print "No such file or directory"
1159 (directory_command): same as above; resets if user issues dir.
1161 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
1163 * symtab.c (decode_line_2): Instead of printing a prompt
1164 and calling command_line_input() without a prompt, just
1165 call it with the proper args. This makes the GUI work too.
1167 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
1169 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
1170 bility of multiple symbols at the same address when finding high.
1171 * breakpoint.c (resolve_sal_pc): if the function based section lookup
1172 fails, try getting the section from the minimal symbol table.
1173 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
1174 the LMA of a minimal symbol if unmapped.
1175 * symtab.c (find_line_symtab): change interface to return symtab
1176 containing the best linetable found.
1177 (decode_line_1): use find_line_symtab to set val.symtab. This should
1178 improve support for source files with multiple symtabs.
1180 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
1183 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
1185 * main.c (main): Fix violations of GNU coding standard.
1187 * breakpoint.c: Export delete_command.
1189 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
1191 * Makefile.in: Add target for v850ice.o.
1193 * configure.tgt: Add cygwin32 dependencies for v850 ice.
1195 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
1197 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
1198 have an associated directory.
1200 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
1202 * utils.c (puts_debug): Display non-printable characters in hex
1205 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
1207 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
1208 (set_machine_hook): New function. Copy the appropriate register
1209 names into reg_names.
1210 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
1211 * tm-mn10300 (NUM_REGS): Bump to 32.
1212 (REGISTER_NAMES): Updated accordingly.
1215 * mn10300-tdep.c (am33_register_names): New variable.
1216 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
1217 * tm-mn10300.h (E0_REGNUM): Define.
1220 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
1222 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
1224 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1226 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
1227 Lexical block for breakpoint resolution.
1229 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
1231 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
1232 section, but just don't add a 2nd minimal symbol if this is an .mdebug
1233 section in an ELF file.
1235 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
1237 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
1238 (ax_h): Bother to define this.
1240 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
1242 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
1244 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1246 Improve support for SunPro F77.
1247 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
1248 symbols with trailing underscore names.
1249 * minsyms.c (find_stab_function_addr): Ditto.
1250 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
1251 * partial-stab.h (case N_ALIAS): Ditto.
1252 * stabsread.c (read_sun_builtin_type): Handle boolean types.
1254 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
1256 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
1257 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
1259 Add prototype for search_symbols and free_search_symbols.
1261 * symtab.c (list_symbols): Rewrite to use new search_symbols.
1262 (file_matches): New helper function for search_symbols.
1263 (free_search_symbols): New function which frees data returned from
1265 (print_symbol_info): New helper function which prints info about a
1266 matched symbol to stdout. Extracted from old list_symbols.
1267 (print_msymbol_info): New helper function which prints info about
1268 a matched msymbol to stdout. Extracted from old list_symbols.
1269 (symtab_symbol_info): Extracted from old list_symbols.
1270 (variables_info): Use symtab_symbol_info.
1271 (functions_info): Use symtab_symbol_info.
1272 (types_info): Use symtab_symbol_info.
1273 (rbreak_command): Rewrite to use new search_symbols.
1275 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1277 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
1278 alignment for inferior calls.
1280 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
1282 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
1283 of jsr target address.
1285 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
1287 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
1288 zero upper byte of address.
1290 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1292 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
1293 (push_arguments): use memset.
1294 (various other places): fix up indentation and long lines.
1296 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1298 * configure.in: s/lXext/-lXext/ for Jillian's change.
1300 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1302 * source.c (find_source_lines): fix indentation.
1304 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
1305 making FP registers 8 bytes instead of 4.
1306 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
1307 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
1308 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
1309 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
1310 targets with 8-byte FP registers (don't use TARGET_MIPS64).
1311 (STACK_ARGSIZE): new macro, how much space is taken up on the
1312 stack for each function argument (don't use TARGET_MIPS64).
1313 (mips_push_arguments): modify logic to work better on Irix 6
1316 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
1318 * configure.in: Add -lXext to mips_extra_libs
1319 * configure: Regenerated.
1321 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
1323 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
1324 Changed to pass PC as arg and return 1 if valid (0 otherwise).
1325 symtab.h: change prototype to match
1326 symtab.c (find_line_pc_range): use new interface
1327 breakpoint.c (resolve_sal_pc): ditto
1328 gdbtk.c (gdb_set_bp): ditto
1330 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
1332 * parse.c (target_map_name_to_register): Check target specific
1333 aliases *first* so that it can over-ride architectural names
1335 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
1337 * remote-sds.c (sds_start_remote): Fix printf call.
1339 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
1341 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
1342 crash when in "start".
1344 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
1346 * dbxread.c: reset function_start_offset after a finishing N_FUN
1348 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
1349 target vectors as needed.
1351 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
1353 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
1354 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
1355 * buildsym.[ch]: export pending_blocks list
1357 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
1359 * remote.c: Fix remote help string to match that of help.exp.
1361 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
1363 * configure.in (LIBS): Add -lw to the list of libraries if needed.
1365 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
1368 * configure.in: Don't see if we need to replace btowc().
1369 * Makefile.in: Don't include LIBOBJS.
1370 * configure: Regenerated.
1371 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
1374 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1376 * c-exp.y: Fix problems with parsing "'foo.bar'::func".
1377 Some languages allow symbols with dots.
1379 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
1380 names for parameters.
1383 * jv-exp.y: Parser now accepts primitive types.
1384 * (parse_number): Use correct ifdef for scanf long double support.
1385 * jv-lang.c (java_array_type): Initial cut at array support.
1388 * language.c language.h (set_language): Now returns previous language.
1390 * symtab.c (find_methods): Make static. Cosmetic changes, including
1391 indentation, and adding descriptive comments. Move local variable
1392 defs into the block they are used in.
1393 * Don't call check_stub_method any more. Use gdb_mangle_name to
1394 generate the full method name. find_method doesn't need all the other
1395 goobldegook that check_stub_method does.
1396 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
1399 * (lookup_partial_symbol lookup_block_symbol): Check for java to
1400 ensure we can find mangled names.
1402 * (decode_line_1): Move local variable defs into the block they are
1403 used in. (Improves code readability.)
1405 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1407 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
1409 (create_set_type): Ditto for all-positive set values.
1410 * values.c (unpack_field_as_long): Check for typedef in struct
1413 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
1415 * configure.in: Add some tests for gnu-regex.c's benefit.
1416 See if btowc() function is provided in C library.
1417 * configure, config.in: Regenerated.
1418 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
1420 * btowc.c: New file.
1422 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
1424 Drop namespace preserving defines for now.
1426 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1428 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
1430 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
1432 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
1433 to stay consistent with the rest of GDB.
1435 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
1437 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
1439 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1441 * printcmd.c (disassemble_command): move overlay mapping code
1442 "up" into find_pc_partial_function.
1443 * blockframe.c (find_pc_partial_function): adjust start address
1444 and end address for overlays (mapped vs. unmapped addresses),
1445 so that all callers of this function may benefit.
1446 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
1448 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
1450 * objfiles.c (add_to_objfile_sections): All targets to define
1451 TARGET_KEEP_SECTION to permit them to retain bfd sections that
1452 GDB would otherwise have discarded.
1454 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
1456 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
1458 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1460 * remote.c (init_extended_remote_ops): Make extended_remote_ops
1461 by copying from remote_ops, move it and init_remote_ops to
1462 usual place at end of file, remove "void" from arg lists.
1464 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
1466 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
1467 on bi-endian machines.
1468 (sparc_extract_return_value): Handle values smaller than int on
1469 machines with little-endian data.
1470 (sparc_target_architecture_hook): Set bi_endian flag.
1472 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1474 * printcmd.c (disassemble_command): Fix off-by-one error for
1475 disassembling functions in unmapped overlay sections.
1477 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1481 - Jim Blandy <jimb@zwingli.cygnus.com>
1482 (print_packet, remote_packet_command): New functions.
1483 (_initialize_remote): Register the remote-packet command.
1484 - David Taylor <taylor@texas.cygnus.com>
1485 (_initialize_remote): remote-compare is now
1487 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1488 (remote_compare_command): added warning, issued in case
1491 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1493 * remote.c (remote_compare_command): New function, new command.
1494 Compare object file binary image with corresponding memory on
1495 remote target. Report differences.
1497 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
1499 * sparc-tdep.c (sparc_target_architecture_hook): Set target
1500 byte order only when it's selectable.
1502 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
1504 * sparc-tdep.c (sparc_target_architecture_hook): New function to
1505 set endianness based on machine type.
1506 (_initialize_sparc_tdep): Initialize target_architecture_hook.
1507 (sparc_print_register_hook): Print PSR and FPSR in fancy format
1509 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
1510 call sparc_print_register_hook instead of using inline code.
1511 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
1513 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
1515 * main.c (main): Check for NULL from getenv on CYGWIN32.
1517 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
1519 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
1520 Felix Lee (flee@cygnus.com)
1522 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1524 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
1525 PROC_REG_OFFSET and PROC_FREG_OFFSET.
1527 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
1529 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
1530 FP_RAW_REGNUM use the same register location.
1532 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
1534 (v850_frame_chain): Ditto.
1536 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
1538 (FP_REGNUM): Update.
1539 (FP_RAW_REGNUM): Define.
1541 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
1543 * main.c (main): Convert the path returned from getenv to a posix
1544 path on cygwin32 hosts.
1546 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
1548 * remote.c (remote_open_1): If an error occurs starting the remote,
1549 pop the target AND return.
1551 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1553 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
1555 * valops.c (value_arg_coerce): Add new argument to indicate whether
1556 the function has a prototype, handle integer and float promotions
1558 (call_function_by_hand): Always call value_arg_coerce, pass down
1559 prototype information.
1561 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
1563 * remote.c (_initialize_remote): Typo extended__remote
1565 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
1567 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
1568 (_initialize_gnu_nat): Call new init
1569 * mac-nat.c (init_child_ops): Ditto.
1570 (_initialize_mac_nat): Ditto.
1571 * monitor.c (init_base_monitor_ops): Ditto.
1572 (_initialize_remote_monitors): Ditto.
1573 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
1574 (_initialize_bdm_ppc): Ditto.
1575 * remote-adapt.c (init_adapt_ops): Ditto.
1576 (_initialize_remote_adapt): Ditto.
1577 * remote-array.c (init_array_ops): Ditto.
1578 (_initialize_array): Ditto.
1579 * remote-bug (init_bug_ops): Ditto.
1580 (_initialize_remote_bug): Ditto.
1581 * remote-e7000.c (init_e7000_ops): Ditto.
1582 (_initialize_remote_e7000): Ditto.
1583 * remote-eb.c (init_eb_ops): Ditto.
1584 (_initialize_remote_eb): Ditto.
1585 * remote-es.c (init_es1800_ops): Ditto.
1586 (init_es1800_child_ops): Ditto.
1587 (_initialize_es1800): Ditto.
1588 * remote-hms.c (init_hms_ops): Ditto.
1589 (_initialize_remote_hms): Ditto.
1590 * remote-mm.c (init_mm_ops): Ditto.
1591 (_initialize_remote_mm): Ditto.
1592 * remote-nindy.c (init_nindy_ops): Ditto.
1593 (_initialize_nindy): Ditto.
1594 * remote_nrom.c (init_nrom_ops): Ditto.
1595 (_initialize_remote_nrom): Ditto.
1596 * remote-os9k (init_rombug_ops): Ditto.
1597 (_initialize_remote_os9k): Ditto.
1598 * remote-rdi.c (init_rdi_ops): Ditto.
1599 (_initialize_remote_rdi): Ditto.
1600 * remote-rdp.c (init_remote_rdp_ops): Ditto.
1601 (_initialize_remote_rdp): Ditto.
1602 * remote-sds.c (init_sds_ops): Ditto.
1603 (_initialize_remote_sds): Ditto.
1604 * remote-sim.c (init_gdbsim_ops): Ditto.
1605 (_initialize_remote_sim): Ditto.
1606 * remote-st.c (init_st2000_ops): Ditto.
1607 (_initialize_remote_st2000): Ditto.
1608 * remote-udi.c (init_udi_ops): Ditto.
1609 (_initialize_remote_udi): Ditto.
1610 * remote-vx.c (init_vx_ops): Ditto.
1611 (init_vx_run_ops): Ditto.
1612 (_initialize_vx): Ditto.
1613 * remote.c (init_remote_ops): Ditto.
1614 (init_extended_remote_ops): Ditto.
1615 (_initialize_remote): Ditto.
1616 * sparcl-tdep.c (init_sparclite_ops): Ditto.
1617 (_initialize_sparcl_tdep): Ditto.
1618 * v850ice.c (init_850ice_ops): Ditto.
1619 (_initialize_v850ice): Ditto.
1620 * win32-nat.c: (init_child_ops): Ditto.
1621 (_initialize_inftarg): Ditto.
1623 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
1625 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
1626 want to implement all the "usual unary conversion" rules for
1628 (gen_usual_unary): Turn "function" values into "pointer to
1629 function" values, in accordance with ANSI.
1630 (gen_deref): Don't do the usual unary conversions here. Let the
1631 caller do it. Note that dereferencing a function pointer yields
1632 a function designator, which we call an rvalue, not an lvalue.
1633 (gen_address_of): Handle functions specially.
1634 (gen_struct_ref): Perform the usual unary conversions before
1636 (gen_expr): In case for the prefix '*' operator, call
1637 gen_usual_unary manually.
1639 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
1641 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
1642 * mips/tm-tx39l.h: Same.
1644 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
1646 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
1647 Split out as separate function called by skip prologue and scan
1648 prologue. new formula handles optimization in which the prologue
1649 is interleaved with the body of the function. Also recognizes new
1650 variations of prologue encoding. Use of frame pointer is
1651 essential to debugging, -fno-omit-frame-pointer
1652 (m32r_skip_prologue): Call decode prologue, ignore line info
1653 (m32r_scan_prologue): Call decode prologue, ignore line info.
1655 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
1657 * w89k-rom.c (_initialize_w89k): Call new init function
1658 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
1659 data structure for forward compatability with additions to the
1661 * dbug-rom.c (_initialize_dbug_rom): ditto
1662 (init_dbug_cmds): ditto
1663 * m32r-rom.c (_initialize_m32r_rom): ditto
1664 (init_m32r_cmds): ditto
1666 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1668 * tracepoint.c (memrange_cmp): use const void * args to avoid
1669 ANSI compiler warnings.
1671 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
1673 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
1674 gen_bitfield_ref, gen_expr): Call error, not abort.
1675 * ax-general.c (read_const, generic_ext, ax_trace_quick,
1676 ax_label, ax_const_d, ax_reg, ax_print): Same.
1678 * tracepoint.c: Remove the $(...) syntax for memranges.
1679 (validate_actionline, encode_actions, trace_dump_command): Remove
1680 clauses for the $(...) syntax.
1681 (parse_and_eval_memrange): Function deleted.
1682 (_initialize_tracepoint): Update function description.
1684 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
1685 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
1686 of objects as arguments. Change the object vector to be const,
1687 since that's what all the users of this structure seem to expect.
1688 (call_obj_wrapper): Cast clientData properly before storing it in
1689 the wrapped_args structure.
1691 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
1692 subcommand of "maintenance", as it should have been from the
1693 beginning. #include "gdbcmd.h", to get the declaration for
1695 * Makefile.in: Document that dependency.
1697 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1699 * tracepoint.c (get_tracepoint_by_number): new function, to access
1700 traceframe_number for use of the GUI.
1702 * tracepoint.h: added prototype for get_traceframe_number.
1704 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
1706 * dbxread.c (process_one_symbol): If block addresses are relative to
1707 function start addresses, reset function_start_address whenever a new
1708 source file is seen.
1710 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1712 * tracepoint.c (get_tracepoint_by_number): make sure to advance
1713 arg pointer even if we fail to parse a useful number. Otherwise,
1714 since this function is called in a loop, it may loop forever!
1715 Also change strtol call to allow arbitrary radix.
1716 (map_args_over_tracepoints (and other places)): add QUIT; call
1717 to loop, to allow breakout using control-C. Not all loops were
1718 analyzed to make sure they could terminate cleanly, but even
1719 terminating with a messed-up tracepoint list would be better
1720 than not terminating at all!
1721 (tdump_command): check to see if we're connected to a trace-
1722 capable target (currently only "remote") before doing anything
1725 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
1727 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
1728 frame struct before extracting saved register offsets.
1730 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1732 * tracepoint.c (encode_actions): fix typo in printf format string.
1734 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1736 Implement a few more tracing operators: ^ | & ~ !
1737 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
1738 gen_complement): New functions.
1739 (gen_binop): New argument MAY_CARRY, indicating whether we need to
1740 correct the upper bits of the value after performing the
1741 operation. Callers changed.
1742 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
1743 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
1744 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
1746 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
1749 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
1750 to match the ANSI C standard better. Callers changed.
1752 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
1754 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
1756 * tracepoint.c (stringify_collections_list): return a collection
1757 of strings rather than a single string.
1758 (free_actions_list): new function.
1759 (encode_actions): process collection of strings returned by
1760 stringify_collections_list.
1762 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1764 * ax-gdb.c (gen_traced_pop): New function.
1765 (gen_expr): Call it for comma operator.
1766 (gen_trace_for_expr): Call it, instead of writing it out.
1768 Add facilities for sending arbitrary packets to the remote agent.
1769 There are a bunch of improvements to make (make it generic; handle
1770 'O' replies properly), but I just want to get this onto the branch.
1771 * remote.c (print_packet, remote_packet_command): New functions.
1772 (_initialize_remote): Register the remote-packet command.
1774 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1776 * tracepoint.c: move actionline_type definition to tracepoint.h.
1777 (validate_actionline): make non static.
1779 * tracepoint.h: move actioline_type definition from tracepoint.c.
1780 (validate_actionline) moved prototype from tracepoint.c.
1782 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
1784 * tracepoint.c (validate_actionline): add additional error
1785 checking, remove some dead code.
1786 (encode_actions): additional cleanups.
1787 (trace_find_command): remove some dead code.
1788 (trace_find_pc_command): ditto.
1789 (trace_find_tracepoint_command): ditto.
1790 (trace_find_line_command): ditto.
1791 (trace_find_range_command): ditto.
1792 (trace_find_outside_command): ditto.
1794 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
1796 * symtab.c (decode_line_1): set section for "break *<addr>"
1798 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
1800 * corefile.c (reopen_exec_file): Reopen the exec file if
1803 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
1805 * sparc-tdep.c (fetch_instruction): New function.
1806 (single_step, sparc_init_extra_frame_info, examine_prologue):
1807 Use fetch_instruction instead of read_memory_integer
1808 to ensure that instructions are always read as big-endian.
1810 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
1812 * configure.in: Add AC_FUNC_ALLOCA.
1813 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
1815 * configure: Rebuild.
1817 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
1821 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1823 * tracepoint.c (trace_command): Remove old diagnostic code that was
1824 preventing tracepoints from being defined with a full-path filename.
1826 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1828 * stabsread.c (read_one_struct_field): Check for typedef in type
1829 tree before clearing bitfield information.
1831 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
1833 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
1834 gen_mul and gen_div, and handle `%' op as well. Correctly tests
1836 (gen_expr): Factor out common code in binary arithmetic operators.
1837 Add support for `%'.
1838 (gen_mul, gen_div): Removed.
1840 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
1842 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
1843 %o0-%o5 as 64-bit values; compensate for stack bias.
1844 (USE_STRUCT_CONVENTION): We only pass pointers to structs
1845 if they're larger than 32 bytes.
1846 (REG_STRUCT_HAS_ADDR): Ditto.
1848 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1849 instead of read_register. If the target is a sparc64 and the frame
1850 pointer is odd, compensate for the stack bias.
1851 (get_saved_register): Use read_sp().
1852 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1853 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1854 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1855 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1856 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1858 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1859 the FP is odd, compensate for stack bias.
1860 (sparc_store_return_value): Right-justify the return value before
1862 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1864 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1865 sparc64_write_fp, sp64_push_arguments,
1866 sparc64_extract_return_value): New functions to support the
1869 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1870 the right version number.
1872 * dwarf2read.c (read_file_scope): Assume we're processing
1875 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1877 * somsolib.c: Include gdb_stat.h.
1879 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1881 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1882 (gen_expr): add support for * and / operators, call gen_mul and
1883 gen_div as appropriate.
1885 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1887 * defs.h (make_run_cleanup): Declare.
1888 * solib.c (find_solib): Pass correct number of arguments to
1891 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1893 * tracepoint.c (trace_actions_command): actions command must set
1894 step_count to zero (in case previous actions have set it but the
1897 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1899 * ocd.h: Add new flags, function codes, and processor types to
1900 support new Wiggler capabilities.
1901 * (ocd_write_bytes_size): New function to allow atomic writes of
1902 memory in sizes larger than a byte.
1904 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1906 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1908 * stabsread.c (read_one_struct_field): Do not override supplied
1909 bitfield size for a range type value.
1911 * gdbtypes.c (create_range_type): For a range with positive
1912 lower limit, declare range type as unsigned.
1914 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1916 * monitor.c: Turn off debug
1918 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1920 * breakpoint.c (delete_command): Skip internal breakpoints when
1921 all breakpoints are requested.
1923 * stabsread.c (define_symbol): Record parameter types from Sunpro
1924 function stabs in the TYPE_FIELDS of the function type.
1926 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1928 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1930 1998-04-30 Paul Eggert <eggert@twinsun.com>
1932 * Makefile.in (maintainer-clean):
1933 Don't get ahead of yourself and delete Makefile
1934 before running `make'.
1935 (local-maintainer-clean, do-maintainer-clean): New rules.
1937 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1939 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1940 the size of the pointer, not the int (typo) to decide how
1941 to extend the result.
1943 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
1944 start-sanitize-vr4111
1946 * nec4102rom.c: New file implements ROM monitor adapter for
1947 nec-vr4102 board. This board hosts the vr4111 chip. This file
1948 required extensions to the monitor_ops structure, hooks for wait
1949 filter, new flags. This version does not support more than one
1950 breakpoint and resuming after a breakpoint in 16 bit mode is
1951 completely disfunctional.
1954 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
1955 and wait_filter. These additions require that all ROM monitor
1956 interfaces be recoded to initialize monitor ops using assignments
1957 rather than static structure initialization. Added new bits to
1958 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
1960 * monitor.c (RDEBUG): Conditional tracing throughout the file.
1961 (fromhex): Now recognized upper cse hex digits
1962 (monitor_printf_noecho):
1963 (monitor_readchar): Tracing interferes with input timing.
1964 (monitor_open): Register different memory write functions with
1965 dcache_init if MO_HAS_BLOCKWRITES.
1966 (flush_monior_dcache): Added as an additional utilty.
1967 (monitor-resume): Call continue hook if one has been supplied.
1968 (monitor_wait_filter): New function Factored out of monitor wait
1969 and used if alternate wait-filter has not been provided.
1970 (monitor_wait): call alternate wait filter if provided. Call
1971 monitor_dump_regs, a new function factored out from inline code.
1972 (monitor_dump_block): A new function used as a utility when
1973 monitors must dump several blocks of registers using different
1975 (monitor_dump_regs): Call alternate function if provided. Uses new
1977 (monitor_write_memory): Engage previouly added hook
1979 (monitor_write_even_block): new function supports writing long
1980 blocks of 4byte words.
1981 (longlongendswap): new internal function
1982 (monitor_write_memory_longlongs): new function writes large blocks
1983 using command to enter a long long.
1984 (monitor_write-memory_block): new Function figures out which block
1986 (monitor_read_memory): Can now handle dump formats in which the bytes
1987 preceeding the requested data is not printed.
1989 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1991 * Makefile.in (GDBTKLIBS): New macro.
1992 (INSTALLED_LIBS): Include GDBTKLIBS.
1994 * configure: Rebuilt.
1995 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1996 (GDBTKLIBS): AC_SUBST.
1998 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
2001 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
2003 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
2005 * symfile.c (overlay_auto_command): Add forgotten parameter
2007 (overlay_manual_command, overlay_off_command): Likewise.
2008 (overlay_load_command): Likewise.
2009 * tracepoint.c (memrange_cmp): Parameters have type void *, not
2012 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
2014 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
2016 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
2018 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
2019 make it work on the simulator.
2020 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
2021 (sparc_fix_call_dummy): Declare.
2022 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
2023 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
2024 (sparc_push_dummy_frame): Set registers differently on simulator
2025 to prevent corrupted register window save areas.
2027 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
2029 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
2030 Convert all static initializations of monitor ops structures to
2031 executable initializations in order that additions to the data
2032 structure definition can me made without repeating this editing
2034 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
2035 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
2036 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
2037 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
2038 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
2039 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
2040 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
2041 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
2042 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
2044 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
2046 * gdb_string.h (strdup): Don't specify arguments in prototype.
2048 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2050 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
2051 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
2052 to check for reference to the same file.
2054 * target.c (target_read_string): Handle string transfers at the
2055 end of a memory section gracefully.
2057 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
2059 * Makefile.in: enable EXEEXT setting
2061 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
2063 * tracepoint.c (add_local_symbols): change type of type from
2064 char to int so that type shows up as 'A' or 'L' not 0.
2066 start-sanitize-r5900
2067 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
2069 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
2070 GPR loads/stores generated on the r5900.
2071 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
2072 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
2073 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
2076 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
2078 * README: Minor changes for 4.17 release.
2081 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
2083 * symfile.c (deduce_language_from_filename): .class implies java.
2086 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
2088 * configure.in (strerror): Check if function must be declared.
2089 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
2090 * gdb_string.h (strerror): Function declaration issued if
2091 NEED_DECLARATION_STRERROR.
2092 * configure, config.in: Files regenerated.
2094 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
2096 * symfile.c (simple_overlay_update_1): Do not prefix array address
2098 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
2099 * tracepoint.c (encode_actions): Ditto.
2100 * language.c, complaints.c, utils.c (varargs.h): Do not include that
2101 file here, it is already included indirectly by defs.h.
2102 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
2103 value to the appropriate pointer type.
2104 * utils.c (floatformat_from_doublest): Ditto.
2105 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
2106 (add_memrange): Likewise with xrealloc return value.
2107 * stabsread.c (ref_add): Ditto.
2108 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
2109 * elfread.c (elf_symfile_read): Ditto.
2110 * os9kread.c (os9k_symfile_init): Ditto.
2112 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
2114 * config.in: Rebuilt.
2115 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
2116 HAVE_LC_MESSAGES): Define.
2118 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
2120 * configure: Rebuilt.
2121 * configure.in: Call CY_GNU_GETTEXT.
2122 * Makefile.in (top_builddir): New macro.
2123 (INTL): Define to @INTLLIBS@.
2124 (INTL_DEPS): New macro.
2125 (CDEPS): Reference INTL_DEPS, not INTL.
2128 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
2130 * txvu-tdep.c (txvu_print_insn): Fix thinko.
2133 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2135 Handle missing shared libraries during the examination of a core
2137 * solib.c (find_solib): Use catch_errors around call to
2138 solib_map_sections. Use warning instead of error if reading of
2139 the shared library name fails.
2140 (solib_map_sections): Change return and argument types to make
2141 it callable from catch_errors.
2142 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
2143 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
2144 symbol_add_stub): Ditto.
2146 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
2148 * Makefile.in (INTL*): Add support to link in the intl library,
2149 and to add -I options to its source and object directories.
2150 (INTERNAL_CFLAGS): Ditto.
2151 (C{LIBS,DEPS}): Ditto.
2154 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
2155 * configure.in: Add configure option --with-sim-funit.
2158 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
2160 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
2161 with subtarget-specific `mach', rather than fixed default.
2162 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
2164 start-sanitize-r5900
2165 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
2168 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
2171 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
2173 * coffread.c (decode_base_type): Treat a long field with size greater
2174 than TARGET_LONG_BIT as long long.
2175 * values.c (value_from_longest): Print code value in error message.
2177 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
2179 * gdb/gdb_string.h (strdup): Declare only if not defined as a
2182 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
2184 * procfs.c: Added replacement macros for LWP stuff. Fixed support
2185 for UnixWare / SVR4.2MP targets and any targets which use
2186 multi-file /proc entries. Fixed support for hardware watchpoints.
2187 * solib.c: SCO needs some of the same code as SunOS. Change
2188 preprocessor conditionals.
2190 * config/i386/i386sco5.mt: New file.
2191 * config/i386/tm-i386sco5.h: New file.
2192 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
2193 * config/i386/nm-i386v42mp.h
2194 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2195 Add other macros for hardware assisted watchpoints.
2196 * config/i386/nm-i386sco5.h: Correct attributions.
2197 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2198 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
2199 'type' through to i386_insert_watchpoint.
2201 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2203 * infrun.c (wait_for_inferior): Don't add signalled processes
2205 * procfs.c (wait_fd): Note if LWP has exited.
2206 (procfs_wait): use GETPID to get process ID.
2208 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
2210 * configure.tgt: Added sparc86x support.
2212 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
2214 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
2215 error string if in an ANSI C-ish environment.
2217 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
2219 * sparc-tdep.c (SPARC_HAS_FPU): Define.
2220 (sparc_extract_return_value): New function, required to handle
2221 machines without floating point.
2222 (sparc_store_return_value): Ditto.
2223 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
2224 sparc_extract_return_value instead of using inline code.
2225 (sparc_extract_return_value): Declare.
2226 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
2227 of using inline code.
2228 (sparc_store_return_value): Declare.
2230 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
2232 * solib.c (enable_break): Only call warning once
2233 instead of three times.
2235 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
2237 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
2238 work correctly on little-endian hosts.
2239 (sparc_push_arguments): New function.
2240 (gdb_print_insn_sparc): New function.
2241 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
2242 disassembler, so that SPARClite-specific instructions will
2244 * sparcl-tdep.c (readchar): Print debugging information.
2245 (debug_serial_write): New function, a replacement for SERIAL_WRITE
2246 that prints debugging information.
2247 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
2248 (sparc_push_arguments): Declare.
2250 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
2252 * gdbcfgxref (xref_menu): Call new regex and wild card searches
2253 Now you can type in a specific triple like mips64-vr4300-elf or
2254 somthing like mips*.h
2255 (triple_search) wildcardsearch): The new functions
2257 start-sanitize-vr4320
2258 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
2259 MIPS EABI the fixes are no longer backward compatible with 4300.
2260 * tm-vr4320.h: Added
2264 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2266 * utils.c: (warning) added call to warning_hook
2268 * source.c: (find_source_lines) modified to call warning in case
2269 of source vs. executable time stamp mismatch. Simplified object
2270 file check. Initialized mtime to 0.
2272 * defs.h: added warning_hook prototype
2274 * top.c: added warning_hook prototype.
2276 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
2278 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
2281 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2283 Update support for x86 Solaris 2.
2284 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
2285 files for x86 Solaris 2.
2286 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
2287 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
2288 carry flag from a given regset.
2289 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
2290 is a SunPro transformed name.
2291 * i386-tdep.c (sunpro_static_transform_name): New function to
2292 extract the source name from a SunPro transformed name.
2293 * inferior.h (procfs_first_available, procfs_get_pid_fd):
2295 * infrun.c (wait_for_inferior): Handle breakpoint hit in
2296 signal handler without intervening stop in sigtramp.
2297 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
2298 instead of direct access to the status register.
2299 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
2300 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
2302 (sol_find_new_threads): Handle failed libthread_db initialization
2304 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
2305 to check for a SunPro transformed symbol name.
2307 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
2309 * utils.c (fmthex): A formatting function for hexdumps
2311 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
2312 bit pattern interpretations. mips_fetch_instruction does not work
2313 for 16 bit instructions. Some confusion remains about sign
2314 extension in backward branches.
2315 (mips32_relative_offset): Sign extension
2316 (mips32_next_pc): Major debugging, bit pattern interpretation
2317 (print_unpack): debugging printf
2318 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
2319 (mips16_next_16): Initial major debugging of this function. Lots
2320 of bit pattern mistakes.
2321 (mips_next_pc): key on low bit of PC, not symbol table.
2322 * symfile.c (generic_load): Added a download verification which
2323 reads back the loaded code. Download chunk size is now a defined
2324 macro. Fixed a bug in which downloading slips into loading one
2325 byte at a time. Lower level functions in monitor.c can load long
2326 sequences of bytes and make use of these fixups. Referencing
2327 bfd-start_address directly was incorrectly getting zero for start.
2329 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
2331 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
2334 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2336 * top.c (print_gdb_version): Print 1998 now.
2338 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
2340 * source.c: Remove obsolete decl of strstr().
2342 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
2344 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
2345 patch of March 23 1998.
2346 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
2347 patch of March 23 1998.
2349 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2351 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
2352 section in an ELF file, override a symbol's ECOFF section with its
2353 ELF section. Also, fix stabs continuation where a stabs string
2354 continues for more than one continuation.
2356 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
2358 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
2359 using MAX_REGISTER_RAW_SIZE.
2361 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2363 * infrun.c: Fix prototype of signals_info to match static funtion.
2365 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
2367 * sol-thread.c (sol_thread_store_registers): Save & restore new
2368 value of single updated register to prevent accidental clobbering.
2370 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
2372 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
2373 * config/sparc/sparclite.mt: Link in the erc32 simulator.
2375 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
2377 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
2378 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
2381 * ns32knbsd-nat.c: New (?) file to support fetching and storing
2382 registers on NetBSD hosts.
2384 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
2387 * ns32km3-nat.c (reg_offset): Get order of floating point
2388 registers correct. Add extra 32382 register offsets.
2389 (REG_ADDRESS): define to point at correct part of thread
2390 state. Use calls to "warning" instead of "message".
2392 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
2393 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
2396 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
2398 * NEWS: m68k-motorola-sysv host support added.
2399 * coffread.c (coff_start_symtab): Accept the filename as an argument,
2400 set it here. Callers updated.
2402 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
2404 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
2405 FSR and FIR registers.
2406 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
2407 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
2409 * config/mips/tm-mips64.h: Ditto.
2411 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
2413 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
2414 vector to the info structure when disassembling thumb
2417 * coffread.c (coff_symtab_read, read_one_sym,
2418 process_coff_symbol): Support Thumb symbol types.
2420 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
2421 is defined) for function symbols.
2423 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2425 * tracepoint.c (get_tracepoint_by_number): change warning to note.
2426 (delete_trace_command): suppress y/n query if no tracepoints, or
2427 if not from_tty. (trace_pass_command): reject junk at end of args.
2428 (read_actions): an action list consisting only of "end" is discarded.
2429 (validate_actionline (for collect command)): an argument beginning
2430 with a dollar_sign but not recognized as a special argument is
2431 parsed like any other expression -- if it isn't a register name,
2432 it's rejected. Also reject an empty argument to while-stepping.
2433 (trace_find_command): reject a negative frame number argument.
2434 (_initialize_tracepoint): set $traceframe initially to -1.
2436 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
2438 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
2439 rdi-share/configure: New files.
2440 * rdi-share/configure.in: Rewritten to be an autoconf input file.
2441 * rdi-share/Makefile.in, rdi-share/configure: Generated by
2443 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
2444 to check environment.
2446 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
2448 * tracepoint.c (trace_start_command): Set trace_running_p.
2449 (trace_stop_command): Clear trace_running_p.
2451 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
2453 * NEWS: Update for 4.17 release.
2455 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
2457 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
2458 (encode_actions): Use the new gen_trace_for_expr function
2459 instead of expr_to_address_and_size; collect registers when
2460 using expressions. (clear_collection_list): Fix memory leak.
2462 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2464 * ax-gdb.h (gen_trace_for_expr): Add prototype.
2466 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
2468 * tracepoint.c (validate_actionline): Fix memory leak.
2469 (encode_actions): Fix memory leak.
2471 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
2473 * tracepoint.c (trace_mention): New function.
2474 (trace_command): Call it.
2476 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2478 * ax-general.c (ax_reqs): New function.
2479 * ax.h (enum agent_flaws, struct agent_reqs): New types.
2480 (agent_reqs): New extern prototype. Well, actually, this was
2481 there before, due to a premature checkin.
2482 (struct aop_map): Add new `data_size' member.
2483 * ax-general.c (aop_map): Supply its value.
2484 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
2486 * ax-general.c (ax_print): If we encounter an invalid or
2487 incomplete opcode, don't abort; just print an error message.
2489 * ax-gdb.c: Generate trace bytecodes, as appropriate.
2490 (trace_kludge): New variable.
2491 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
2493 (expr_to_agent): Ask for no trace bytecodes.
2494 (gen_trace_for_expr): New function.
2495 (agent_command): Call it, and display the result appropriately ---
2496 no struct axs_value, so no type or kind information.
2498 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
2500 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2502 * tracepoint.c (trace_status_command): Recognize a boolean return
2503 value from the stub to indicate whether trace experiment is
2504 running. Export this value as a global state variable.
2505 (trace_running_p) for use by the GUI. (from Michael Snyder)
2506 (trace_pass_command) added call to modify_tracepoint_hook.
2508 * tracepoint.h export trace_running_p.
2510 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
2512 * tracepoint.c (validate_actionline): do not error out if
2513 exp->elts[0].opcode is not on short line -- let
2514 expr_to_address_and_size handle it.
2516 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2518 * tracepoint.c: Include "ax.h", not "agentexpr.h".
2520 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
2521 not simply expr_to_agent.
2523 * ax-general.c: Comment out code in progress, so everyone else can
2526 * gdbtypes.c: Doc fix.
2528 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
2529 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
2530 (SFILES): Add ax-general.c, ax-gdb.c.
2531 (ax_h): New variable.
2532 (ax-general.o, ax-gdb.o): New rules.
2535 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
2537 * configure.in (sim-gpu2): Added target type checking to make
2538 --with-sim-gpu2 option only valid for sky target.
2539 * configure: Regenerated.
2542 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
2544 * Makefile.in: Derive SHELL from configure.
2545 * config/d10v/d10v.mt config/m32r/m32r.mt
2546 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
2547 config/d30v/d30v.mt: Remove -lm from SIM. This prevents
2548 dependency checking of -lm (under NT native builds). (It is
2549 automatically added by configure if it exists.)
2550 * doc/configure mswin/configure nlm/configure
2551 testsuite/gdb.base/configure testsuite/gdb.c++/configure
2552 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
2553 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
2554 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
2557 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
2559 * solib.c (solib_create_inferior_hook): Rewrite previous
2560 change to check the type of file via BFD.
2562 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
2564 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
2565 like bp_breakpoints.
2566 * solib.c (solib_create_inferior_hook): Relocate section addresses
2567 if the alleged start address doesn't agree with the PC.
2570 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
2572 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
2573 option, to allow gdb+sim linking with sky GPU2 library.
2574 * configure: Regenerated.
2577 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2579 merged changes from Foundry (list follows by file/author):
2581 - Tom Tromey <tromey@cygnus.com>
2582 * Makefile.in (gdbres.o): New target.
2583 (WINDRES): New define.
2584 * configure: Rebuilt.
2585 * configure.in (WINDRES): Define.
2586 (CONFIG_OBS): Include gdbres.o on Windows.
2587 * gdbtool.ico: New file.
2591 - Keith Seitz <keiths@onions.cygnus.com>
2592 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
2593 since we now effectively poll the serial port.
2594 Don't reset the current_timeout, either, since this member is used
2595 by hardwire_readchar to track the timeout and call the ui_loop_hook.
2596 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
2597 every second, update the UI, and loop around doing this until we
2598 have hit the real timeout or we get data or an error. This will
2599 allow the UI to stay active while gdb is "blocked" talking to the
2601 - Martin M. Hunt <hunt@cygnus.com>
2602 (wait_for): Do reset current_timeout because it is only used to
2603 keep track of what the current timeout for the scb is.
2606 - Martin M. Hunt <hunt@cygnus.com>
2607 (quit_confirm): Change exit message again
2609 (pc_changed_hook): Add prototype.
2610 - Tom Tromey <tromey@cygnus.com>
2611 (quit_confirm): Added missing `else'.
2612 (quit_confirm): Special-case message if init_ui_hook is
2616 - Martin M. Hunt <hunt@cygnus.com>
2617 (find_pc_sect_line): If no symbol information
2618 is found, return correct pc anyway.
2619 (find_methods): Comment out an apparently
2620 bogus error message because it messes up Foundry.
2623 - Martin M. Hunt <hunt@cygnus.com>
2624 (_initialize_serial): Add a description of
2625 "set remotelogbase".
2628 - Martin M. Hunt <hunt@cygnus.com>
2629 (write_register_gen): Add call to
2630 pc_changed_hook if the PC is being changed.
2633 - Martin M. Hunt <hunt@cygnus.com>
2634 (pc_changed_hook): Define.
2637 - Martin M. Hunt <hunt@cygnus.com>
2638 (do_setshow_command): If no arguments are supplied,
2639 don't dump core, instead print out an error message.
2642 - Martin M. Hunt <hunt@cygnus.com>
2643 Make set_raw_breakpoint, set_breakpoint_count,
2644 and breakpoint_count non-static so they are accessible from
2646 (enable_breakpoint): Enable breakpoint
2647 with same disposition instead of changing all breakpoints
2651 - Keith Seitz <keiths@onions.cygnus.com>
2652 Add declarations for annotation hooks.
2655 - Keith Seitz <keiths@onions.cygnus.com>
2656 Add hooks: annotate_starting_hook, annotate_stopped_hook,
2657 annotate_signalled_hook, annotate_exited_hook.
2658 (annotate_starting): If hook exists, call it instead.
2659 (annotate_stopped): If hook exists, call it instead.
2660 (annotate_exited): If hook exists, call it instead.
2661 (annotate_signalled): If hook exists, call it instead.
2663 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2665 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
2666 * gdbserver/low-sim.c (registers) force into alignment.
2667 (create_inferior): Fix typo on new_argv; add abfd arg to
2668 sim_open, sim_create_inferior. Add reg_size arg to
2669 sim_fetch_register, sim_store_register. Make simulator
2670 take a single-step to get into a known running state.
2671 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
2672 * gdbserver/server.c: Add remote_debug variable to control
2674 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
2675 * gdbserver/remote-utils.c: add verbose debugging output controlled
2676 by "remote_debug" variable. Add call to "disable_async_io()"
2677 to avoid being killed by async SIGIO signals.
2678 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
2679 so that gdbserver can be built with the m32r simulator.
2681 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2683 start-sanitize-r5900
2684 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
2685 expression from REGISTER_VIRTUAL_TYPE.
2686 (REGISTER_RAW_SIZE): Ditto.
2687 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
2691 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
2693 start-sanitize-r5900
2694 (builtin_type_{,u}int128): Ditto.
2697 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
2699 * mips-tdep.c (do_gp_register_row): Pad register value when GP
2700 register is smaller than MIPS_REGSIZE.
2702 * findvar.c (value_of_register): When raw and virtual register
2703 values identical, check that sizes are consistent.
2705 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2707 * minsyms.c (compare_minimal_symbols): If addresses are identical,
2708 then compare on names. Sorted list should have symbols with
2709 identical addresses AND names adjacent, so dups can be discarded.
2711 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
2713 * stabsread.c (define_symbol): Don't look for ',' as a LRS
2716 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
2718 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
2720 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2722 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
2723 when compiling with native cc, the compiler has broken long long
2726 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2728 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
2729 are handled via autoconf now.
2730 * remote.c (remote_ops, extended_remote_ops): Replace static
2731 forward declaration by moving the static definition to the top of
2732 the file, for old K&R compilers.
2733 * tracepoint.c (collect_symbol, trace_start_command):
2734 Replace ANSI string concatenation with K&R compatible simple string.
2736 1998-03-11 Fred Fish <fnf@ninemoons.com>
2738 * source.c (select_source_symtab): Don't reach error if we have
2739 a current_source_symtab from reading in partial symbol table.
2741 start-sanitize-vr4320
2742 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
2744 * configure.tgt (mips64*vr4320*el-*-elf*): Removed spurious case.
2747 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
2749 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
2750 SERIAL_FLUSH_OUTPUT.
2751 * serial.h (struct serial_ops): Add drain_output, pointer to
2752 function that waits for output to drain.
2753 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
2754 * ser-unix.c (hardwire_drain_output): New function and prototype.
2756 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
2757 * ser-tcp.c (tcp_ops): Ditto.
2758 * ser-ocd.c (ocd_ops): Ditto.
2759 * ser-mac.c (mac_ops): Ditto.
2760 * ser-go32.c (dos_ops): Ditto.
2761 * ser-e7kpc.c (e7000pc_ops): Ditto.
2763 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2765 * sparcl-tdep.c: fix #endif comments
2767 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
2769 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
2771 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
2773 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
2774 error () so that we abort out of bdm_ppc_open.
2776 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
2778 * serial.c (_initialize_serial): Add a description of
2779 "set remotelogbase".
2781 * command.c (do_setshow_command): If no arguments are supplied,
2782 don't dump core, instead print out an error message.
2784 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
2786 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
2788 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
2790 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
2792 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
2794 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
2795 MAKE_MSYMBOL_SPECIAL
2796 * config/mips/tm-mips.h: ditto
2798 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
2800 start-sanitize-vr4111
2801 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
2802 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
2803 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
2805 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
2806 TARGET_PTR_BIT rather from sizeof(char *) on host.
2808 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2810 * alpha-nat.c (fetch_osf_core_registers): Renamed from
2811 fetch_aout_core_registers.
2812 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
2813 flavour to bfd_target_unknown_flavour for OSF core files.
2815 start-sanitize-vr4320
2816 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
2818 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*):
2822 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2824 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
2825 for "enable" (so that it doesn't conflict with "end").
2827 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
2829 * Makefile (VERSION): Bump to 4.17.1.
2831 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
2833 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
2835 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
2837 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
2839 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2841 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2843 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2845 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2848 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2850 * configure.host, configure.tgt: Add sparc-linux.
2851 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2852 * config/sparc/*linux*: New files.
2854 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2856 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2857 if we're big endian; else call print_insn_little_arm.
2859 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2861 * Makefile.in (BISON): Don't even pretend to use yacc.
2862 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2863 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2865 (jv-exp.tab.o): Likewise.
2868 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2870 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2871 register size is wrong.
2873 start-sanitize-r5900
2874 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2876 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2877 REGISTE_RAW_SIZE): Re-define.
2880 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2882 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2883 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2884 64 bit targets crashed long long printfs.
2886 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2888 * symfile.c (read_target_int_array): rename read_target_long_array
2889 and force the sizeof an ovly_table element to sizeof(long),
2890 instead of sizeof(int).
2892 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2894 * remote-mips.c (mips_request): Use unsigned long during parsing
2895 returned value from monitor, to prevent accidental sign extension.
2897 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2899 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2900 * configure.in: Ditto.
2901 * configure: Regenerated.
2903 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2905 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2906 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2907 set TYPE_FLAG_TARGET_STUB as well.
2909 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2911 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2912 Pass register size to sim_{fetch,store}_register. Check nr of
2913 register bytes transfered is correct.
2915 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2917 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2918 instead of open_remote_target.
2920 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2921 to translate addr/size when defined.
2922 (open_remote_target): Delete.
2924 * target.h (open_remote_target): Delete.
2926 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2928 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2930 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
2931 return odd sized register quantities with only half of the first
2934 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
2937 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2939 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2942 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
2944 * parse.c (write_dollar_variable): call new function
2945 target_map_name_to_register to allow targets to define their own
2946 register name aliases.
2947 * infcmd.c (registers_info): use target_map_name_to_register so that
2948 "print $reg" and "info reg $reg" use the same register name aliases.
2950 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
2952 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
2953 * config/i386/xm-i386mk.h: Fix an include.
2954 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
2956 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
2958 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
2960 (mips_exit_debug): Accept any whitespace / verbiage before monitor
2963 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
2965 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
2968 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2970 * valops.c (value_at): For d10v, make read pointers with
2971 read_target_unsigned_integer, keep addresses unsigned.
2972 (value_fetch_lazy): Ditto.
2974 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
2976 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
2977 on top of the remote serial memory transfer functions.
2979 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
2981 * Makefile.in (remote-d10v.o): Add dependencies.
2983 * remote.c (remote_open_1): Add arg extended_p, engage extended
2984 protocol when extended_p.
2985 (remote_open, extended_remote_open): Pass !extended_p /
2986 extended_p to remote_open_1.
2988 * remote.c (open_remote_target), target.h: New function.
2990 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
2992 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
2994 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
2996 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
2998 Remove static declaration of free_actions.
3000 * tracepoint.h: Add declaration of free_actions.
3002 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
3004 * symtab.c (decode_line_1): Revert change that mistakenly
3005 removed assignment of sals[0].pc field.
3007 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
3009 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
3010 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
3011 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
3012 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
3013 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
3014 (FRAME_NUM_ARGS): New macro.
3015 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
3016 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
3019 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
3021 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
3022 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
3024 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
3025 (DMEM_START): Move to 0x00......
3026 (STACK_START): Move to 0x00..7ffe.
3027 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
3029 * d10v-tdep.c (d10v_xlate_addr): Delete function.
3031 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
3033 * symtab.c (fixup_psymbol_section): Move forward declaration to
3034 top of file with other such decls. Make it a static function.
3035 * symtab.h: Minor formatting tweaks.
3037 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
3039 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
3040 Remove redefinition.
3041 * config/i960/tm-i960.h (BREAKPOINT): Define.
3043 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
3045 * Makefile.in (init.c): Ignore errors when making init.c. Seems
3046 necessary to work around bug in Solaris make.
3048 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
3050 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
3051 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
3052 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
3053 because floating-point values return via %fp0.
3054 (CLEAR_INSN_CACHE): New macro.
3055 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
3057 (REGISTER_CONVERT_TO_RAW): Ditto.
3058 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
3059 call it after having written in child process's memory.
3060 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
3061 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
3063 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
3065 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
3067 (TARGET_LONG_LONG_BIT): Likewise.
3068 (TARGET_PTR_BIT): Likewise.
3069 start-sanitize-r5900
3070 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
3074 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
3076 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
3077 * config/mips/txvu.mt (SIM): txvu -> mips.
3080 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3082 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
3083 D10V_CONVERT_DADDR_TO_RAW): Define.
3085 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
3086 registers, regardless of their size, when they fit.
3088 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3090 * d10v-tdep.c (d10v_extract_return_value): For function pointers
3091 translate address to IMAP area.
3093 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
3095 (POP_FRAME): Point at generic_pop_current_frame.
3097 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
3099 (d10v_push_return_address): New function.
3100 (d10v_pop_dummy_frame): Delete.
3101 (d10v_fix_call_dummy): Delete.
3102 (d10v_call_dummy_address): Delete.
3104 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
3107 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
3109 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
3110 address of structure from first ARG1_REGNUM.
3112 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
3113 even-odd register pair. Store 1 and 2 byte args in registers.
3115 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
3116 is fetched in the correct byte order.
3117 (value_at): Ditto. Also ensure data pointers are mapped to data
3120 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
3122 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
3123 (d10v_pop_frame): Replace R13 with LR_REGNUM.
3124 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
3125 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
3126 (d10v_extract_return_value): Access return value with RET1_REGNUM.
3128 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
3130 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
3131 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
3134 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3136 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
3139 * blockframe.c (generic_pop_current_frame), frames.h: New
3142 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
3144 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
3145 before /re/starting the simulator.
3147 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
3149 * top.c (do_nothing): Remove signal handler after signal is caught.
3151 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3153 * tracepoint.c (tracepoint_operation): call free_actions instead
3154 of free. (free_actions): eliminate some memory leaks for actions.
3155 (validate_actionline): pass string arg by reference, so we can
3156 change the pointer. Change all memrange collection arguments to
3157 canonical form (literal address and size), to enforce early
3158 evaluation. Accept UNOP_MEMVAL (assembly variables) for
3159 trace collection. (parse_and_eval_memrange): accept expressions
3160 for the address and size fields of a memrange (and evaluate
3161 them immediately). (several places): use -1 instead of zero
3162 to distinguish an absolute memrange from a register-relative one.
3163 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
3165 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
3167 * Makefile.in (SFILES): add tracepoint.c.
3168 (LINTFILES): add @CONFIG_SRCS@.
3170 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
3171 * configure: Regenerated.
3173 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
3175 * infptrace.c (child_resume): Don't try to step if
3176 NO_SINGLE_STEP is defined.
3178 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
3180 * Makefile.in (VERSION): Bump to 4.16.2.
3182 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
3184 * alpha-nat.c (fetch_aout_core_registers): Rename from
3185 fetch_core_registers.
3186 (fetch_elf_core_registers): New function.
3187 (supply_gregset): Use ALPHA_REGSET_BASE.
3188 (supply_fpregset): Likewise.
3189 (fill_fpregset): Likewise.
3190 (alpha_aout_core_fns): Rename from alpha_core_fns.
3191 (alpha_elf_core_fns): New.
3192 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
3194 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
3195 (TARGET_ELF64): Likewise.
3196 (ALPHA_REGSET_BASE): New.
3197 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
3198 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
3200 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
3201 (info_sharedlibary_command): Likewise.
3203 * configure.host: Match alpha*.
3204 * configure.tgt: Likewise.
3206 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
3208 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3209 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
3210 whether we are in the dynamic symbol resolution code
3211 (wait_for_inferior): invoke it.
3212 * solib.c (in_svr4_dynsym_resolve_code): new function
3213 (enable_break): record start and end of the dynamic linker
3214 text and plt sections for use in in_svr4_dynsym_resolve_code.
3215 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
3216 (in_svr4_dynsym_resolve_code): declare it.
3217 * config/nm-gnu.h (solib.h): move inclusion to after definition
3218 of SVR4_SHARED_LIBS.
3219 * config/nm-sysv4.h (solib.h): ditto.
3220 * config/i386/nm-i386sco5.h (solib.h): ditto.
3221 * config/i386/nm-linux.h (solib.h): ditto.
3222 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
3224 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
3226 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
3228 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
3229 Remove, no longer needed.
3230 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
3231 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
3232 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
3233 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
3235 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
3237 Suggested by Chris Walter <walter@budoe.bu.edu>:
3238 * dwarfread.c (set_cu_language): Recognize Fortran.
3239 * dwarf2read.c (set_cu_language): Ditto.
3240 (read_array_type): Fix language test.
3242 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3244 * blockframe.c (generic_frame_chain_valid): A frame pointer may
3245 be valid if it is equal to the frame pointer of its caller (ie.
3246 not necessarily strictly INNER_THAN). Allows frameless functions.
3248 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
3250 * monitor.c (monitor_vsprintf): New function to handle
3251 printing of large addresses using %A format specifier.
3252 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
3253 instead of vsprintf.
3254 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
3257 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
3259 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
3262 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
3264 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
3265 Add closing parenthesis. From HJ Lu.
3267 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
3269 * dve3900-rom.c: Improve performance by using memory commands
3270 that print less fluff. Minor cosmetic changes.
3271 Eliminate compiler warnings.
3273 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
3275 * breakpoint.c (enable_breakpoint): Preserve breakpoint
3276 disposition when enabling a breakpoint.
3278 * symtab.c (find_pc_sect_line): If no symbol information
3279 is found, return correct pc anyway.
3281 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
3283 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
3284 ns32k-*-mach3*): Fix file names.
3285 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
3286 recognition, no source files for these.
3287 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
3289 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
3292 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
3294 * monitor.c (monitor_write, monitor_readchar): New functions.
3295 * monitor.h (monitor_write, monitor_readchar): Declare.
3296 * dve3900-rom.c: Add support for fast loading on ethernet connections.
3298 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
3300 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
3301 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
3302 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
3303 (d10v_write_fp, d10v_read_fp): Add prototypes.
3304 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
3305 * symfile.c (simple_overlay_update, simple_overlay_update_1):
3306 Ignore the size of overlay sections. This check is redundant anyway.
3307 * printcmd.c (print_frame_args): Ditto.
3308 * valops.c (value_fetch_lazy): Ditto.
3309 * values.c (unpack_long): Ditto.
3310 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
3311 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
3313 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
3314 (d10v_read_fp, d10v_write_fp): New functions.
3315 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
3316 (d10v_push_arguments): Fix for pointers and structs.
3317 (d10v_extract_return_value): Fix for pointers and chars.
3319 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
3321 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
3322 recognition, no source files for these (note that the i386 Mach
3323 config is for pre-Mach 3).
3324 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
3325 * config/mips/mipsel64.mt: Remove, never referenced.
3327 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
3329 * top.c (print_gdb_version): Restore to original message.
3331 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
3333 From cgf@bbc.com (Chris Faylor):
3334 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
3336 (child_kill_inferior): Respond to all debug events as the child is
3339 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
3340 (uninstall): Add $(EXEEXT) to file name to remove.
3341 (gdb$(EXEEXT)): Rename target from plain gdb.
3342 (gdb1$(EXEEXT)): Rename target from plain gdb1.
3343 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
3345 1998-01-16 Felix Lee <flee@cygnus.com>
3347 * top.c (print_gdb_version): delete stutter.
3349 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
3351 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
3352 to prevent spurous error messages on non-ICE targets.
3354 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
3356 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
3357 Remove, no longer used.
3359 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
3361 Patch from Jim Wilson.
3362 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
3363 declare void function before use.
3365 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
3367 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
3369 * configure.in (--with-mmalloc): Add new configure arg to use the
3370 mmalloc package. Default is to not use it.
3371 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
3373 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
3374 * configure: Regenerated.
3375 * config.in: Regenerated.
3376 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
3377 (MMALLOC): Set using configure.
3378 (MMALLOC_CFLAGS): Set using configure.
3380 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
3381 than just defining it.
3382 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
3383 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
3384 * objfiles.c: ditto.
3387 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
3388 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
3389 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
3390 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
3391 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
3392 * gdbserver/Makefile.in (MMALLOC_*): Remove.
3393 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3394 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3395 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3396 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3397 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3398 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3399 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3400 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3401 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
3402 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3403 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3404 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3405 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3406 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3408 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3410 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
3411 default to void pointer type (so that their default radix is hex).
3413 * symtab.c: move rbreak_command from no_class to class_breakpoint
3414 so it will be listed under "help breakpoints".
3416 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3418 * rdi-share/hostchan.c: Remove gettimeofday declaration.
3420 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
3422 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
3423 to implement the Angel remote debugging interface.
3425 * Makefile.in: Add build rules for remote-rdi.c and
3426 rdi-share/libangsd.a.
3428 * configure.tgt: Updated from source on branch.
3429 * config/arm/tm-arm.h: Updated from source on branch.
3430 * arm-tdep.c: Updated from source on branch.
3432 * rdi-share: New directory, RDI library contributed by ARM.
3434 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
3436 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
3437 * monitor.c (monitor_wait): Echo program output.
3438 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
3439 add MO_PRINT_PROGRAM_OUTPUT flag.
3441 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
3443 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
3444 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
3446 * top.c (return_to_top_level, catch_errors): use the new macros
3447 * main.c (SET_TOP_LEVEL): ditto.
3448 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
3450 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
3452 * configure.in: Double up brackets in shell case pattern.
3454 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3456 * tracepoint.c (finish_tfind_command): improved algorithm for
3457 deciding when we've "stepped" into a new stack frame.
3458 (map_args_over_tracepoints): loop over tracepoint list "safely",
3459 since list elements may be deleted during loop.
3460 (read_actions): add actions to history list.
3462 For older changes see ChangeLog-97
3468 version-control: never