1 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@amy.cygnus.com>
3 * config/alpha/tm-alpha.h (ABOUT_TO_RETURN): Replace macro.
4 * alpha-tdep.c (alpha_about_to_return): With new function.
5 (heuristic_proc_start): Update.
6 * config/mips/tm-mips.h (ABOUT_TO_RETURN), mips-tdep.c
7 (heuristic_proc_start, mips_about_to_return): Ditto.
8 * config/ns32k/tm-merlin.h (ABOUT_TO_RETURN),
9 config/ns32k/tm-umax.h (ABOUT_TO_RETURN), ns32k-tdep.c
10 (ns32k_about_to_return, ns32k_get_enter_addr): Ditto.
12 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
13 config/tahoe/tm-tahoe.h, config/sparc/tm-sparc.h,
14 config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h,
15 config/pa/tm-hppa.h, config/m88k/tm-m88k.h, config/m68k/tm-m68k.h,
16 config/i960/tm-i960.h, config/i386/tm-i386.h,
17 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
18 config/gould/tm-pn.h, config/gould/tm-np1.h,
19 config/convex/tm-convex.h, config/arm/tm-arm.h,
20 config/arc/tm-arc.h, config/a29k/tm-a29k.h: Delete macro
22 * config/w65/tm-w65.h (RTL, RTS): Delete macros.
23 * h8500-tdep.c (about_to_return): Delete function.
25 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@chook.cygnus.com>
27 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
28 and little_breakpoint to char[] from char*.
29 * remote-array.c (array_insert_breakpoint): Change bp_addr to
32 Wed Nov 25 00:13:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
34 * vx-share/xdr_ld.c (xdr_ldtabl): Cast second arg to char**
37 * configure.tgt (v850): Only build v850ice when cygwin and gui.
38 * configure.in: Add parameter to --enable-build-warnings.
39 * configure: Re-build.
41 * c-exp.y (parse_number): Rewrite shift to pacify GCC.
43 * config/i960/tm-i960.h (BREAKPOINT): Delete definition - simply
46 * monitor.c (compile_pattern): Make val const char*.
47 (monitor_wait_cleanup): Make old_timeout void*, pointing at
49 (monitor_wait): Update.
51 * remote-udi.c, remote-sim.c, remote-e7000.c, hppa-tdep.c,
52 remote-mips.c, sparcl-tdep.c, xcoffread.c: Cast parameters passed
53 to make_cleanup to use the new make_cleanup_func typedef.
55 * alpha-tdep.c (MASK): Use LONGEST to avoid arithmetic overflow.
57 * config/a29k/tm-a29k.h (TRANSPARENT): Rename macro to
58 TRANSPARENT_FRAME. Avoid name-space clash.
59 * a29k-tdep.c (init_frame_info): Update.
61 Wed Nov 25 20:37:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
63 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
64 and little_breakpoint to char[] from char*.
65 * mem-break.c (memory_insert_breakpoint,
66 memory_remove_breakpoint): Pass address of bplen.
67 * remote-array.c (array_insert_breakpoint): Change bp_addr to
71 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
73 * configure.tgt: Handle mips64*vr4xxx.
76 Tue Nov 24 15:46:33 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
78 * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER):
80 * mn10300-tdep.c (mn10300_virtual_frame_pointer): new function.
81 * tracepoint.c (encode_actions): Use the new target macro to
82 determine the virtual frame pointer, for collecting locals/args.
83 (add_local_symbols, collect_symbol): add a register/offset pair of
84 arguments so that the virtual frame pointer can be passed in.
86 1998-11-24 Felix Lee <flee@cygnus.com>
88 * procfs.c (procfs_wait): handle syscall events first.
90 * procfs.c (GDB_GREGSET_TYPE, GDB_FPREGSET_TYPE): new macros.
91 * config/sparc/xm-sun4sol2.h: use them.
92 * core-sol2.c: don't #undef gregset_t and fpregset_t.
93 * sol-thread.c: ditto.
94 * sparc-tdep.c: ditto.
96 Tue Nov 24 14:13:10 1998 Andrew Cagney <cagney@chook>
98 * breakpoint.c (memory_breakpoint_size): Delete global.
99 (read_memory_nobpt): Determine real breakpoint address and size
100 using BREAKPOINT_FROM_PC.
102 * defs.h (breakpoint_from_pc_fn): BREAKPOINT_FROM_PC function
104 * target.h, mem-break.c (memory_breakpoint_from_pc):
105 Rewrite. Always define. Return NULL when memory breakpoints are
107 (memory_insert_breakpoint, memory_remove_breakpoint): Call
109 * target.h (BREAKPOINT_FROM_PC): Provide default.
110 * gdbint.texinfo (BREAKPOINT_FROM_PC): Document.
112 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete macro.
113 (BREAKPOINT_FROM_PC): Define.
114 ({BIG,LITTLE}_BREAKPOINT): Move macros from here.
115 * rs6000-tdep.c: To here.
116 (rs6000_breakpoint_from_pc): New function.
118 * config/mn10300/tm-mn10300.h (BREAKPOINT): Delete macro.
119 (BREAKPOINT_FROM_PC): Define, call.
120 * mn10300-tdep.c (mn10300_breakpoint_from_pc): New function.
122 * config/mips/tm-mips.h ({BIG,LITTLE}_BREAKPOINT,
123 IDT_{BIG,LITTLE}_BREAKPOINT, PMON_{BIG,LITTLE}_BREAKPOINT,
124 MIPS16_{BIG,LITTLE}_BREAKPOINT): Move macros from here.
125 * mips-tdep.c: To here.
127 * txvu-tdep.c (core_break_insn): Delete variable.
128 (txvu_insert_breakpoint): Update, use BREAKPOINT_FROM_PC.
131 * config/arm/tm-arm.h ({BIG,LITTLE}_BREAKPOINT): Delete macros.
132 ({ARM,THUMB}_{BE,LE}_BREAKPOINT): Move macros from here.
133 * arm-tdep.c: To here.
135 * remote-array.c (memory_breakpoint_size): Delete variable.
136 (array_insert_breakpoint): Obtain breakpoint size using
138 * remote-st.c (memory_breakpoint_size, st2000_insert_breakpoint):
140 * remote-os9k.c (memory_breakpoint_size,
141 rombug_insert_breakpoint): Ditto.
142 * remote-e7000.c (memory_breakpoint_size): Ditto.
144 Mon Nov 23 11:38:40 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
146 * symfile.c (deduce_language_from_filename): rewrite so as to
147 work from a table of filename extensions, modifiable by the user.
148 (filename_language_table): new data structure.
149 (set_ext_lang_command): new function for new command, "set
150 extension-language". (info_extension_language_command): new
151 function for new command "info extension-languages".
152 (add_filename_language, init_filename_language_table): new
153 support functions for the above.
154 * language.c (language_enum): new function. Support for above.
156 Mon Nov 23 10:47:54 1998 Andrew Cagney <cagney@chook.cygnus.com>
158 * config/sh/tm-sh.h, config/mn10200/tm-mn10200.h,
159 config/m32r/tm-m32r.h, config/arm/tm-arm.h, config/i960/tm-i960.h,
160 config/gould/tm-np1.h, config/d10v/tm-d10v.h,
161 config/v850/tm-v850.h, config/pa/tm-hppa.h, config/a29k/tm-a29k.h,
162 config/mn10300/tm-mn10300.h, config/mips/tm-mips.h
163 (USE_STRUCT_CONVENTION): Cleanup, define macro as function.
165 * sh-tdep.c (sh_use_struct_convention), mn10200-tdep.c
166 (mn10200_use_struct_convention), i960-tdep.c
167 (i960_use_struct_convention), gould-tdep.c
168 (gould_use_struct_convention), d10v-tdep.c
169 (d10v_use_struct_convention), v850-tdep.c
170 (v850_use_struct_convention), hppa-tdep.c
171 (hpha_use_struct_convention), m32r-tdep.c
172 (m32r_use_struct_convention), arm-tdep.c
173 (arm_use_struct_convention), mn10300-tdep.c
174 (mn10300_use_struct_convention), a29k-tdep.c
175 (a29k_use_struct_convention), mips-tdep.c
176 (mips_use_struct_convention): New functions
178 * value.h, values.c (generic_use_struct_convention): New function,
180 * values.c (USE_STRUCT_CONVENTION): Macro defaults to function
181 generic_use_struct_convention.
183 Sat Nov 21 17:15:40 1998 Philippe De Muyter <phdm@macqel.be>
185 * breakpoint.c (bpstat_stop_status): Do not increment hit_count
186 of breakpoint if condition is not true.
188 * coffread.c (coff_symtab_read): Discard C_LABEL's that are not
189 function entry points, to avoid getting them in the stack dump
190 instead of the actual function.
192 * config/m68k/delta68.mh (NAT_FILE): Undo 1998-08-18 change;
193 without NAT_FILE definition, configure will assume that GDB cannot
195 * config/m68k/nm-delta68.h (KERNEL_U_SIZE): New macro.
196 * delta68-nat.c (kernel_u_size): New function.
198 Fri Nov 20 10:13:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
200 * buildsym.c (end_symtab): Cleanup PROCESS_LINENUMBER_HOOK.
202 Thu Nov 19 15:21:04 1998 Geoffrey Noer <noer@cygnus.com>
204 * rdi-share/host.h: if compiling under Cygwin, make sure new
205 preprocessor define is defined. Define it if not.
206 * rdi-share/hostchan.h: ditto
207 * rdi-share/aclocal.m4: regenerate
208 * rdi-share/configure: regenerate
210 Thu Nov 19 14:43:44 1998 Geoffrey Noer <noer@cygnus.com>
212 * configure.in: switch back to checking __CYGWIN32__
213 * configure: regenerate
215 Thu Nov 19 09:53:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
217 * exec.c (exec_file_command): Cleanup. Replace #if
218 NEED_TEXT_START_END with if().
219 * config/pa/nm-hppah.h (NEED_TEXT_START_END): Redefine to be 1.
220 * config/convex/tm-convex.h (NEED_TEXT_START_END): Ditto.
221 * config/gould/tm-np1.h (NEED_TEXT_START_END): Ditto.
222 * config/a29k/tm-a29k.h (NEED_TEXT_START_END): Ditto.
224 Thu Nov 19 13:06:22 1998 Geoffrey Noer <noer@cygnus.com>
226 * main.c: Wait until more time has passed before calling
227 new cygwin_ funcs, revert back to the cygwin32_ ones for now.
228 * win32-nat.c: Ditto.
230 Wed Nov 18 15:03:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
232 * 29k-share/udi/udip2soc.c (UDIConnect): Replace sys_errlist with
235 Mon Nov 16 14:17:05 1998 Geoffrey Noer <noer@cygnus.com>
237 * defs.h: if compiling under Cygwin, define __CYGWIN__ if
238 __CYGWIN32__ is defined and __CYGWIN__ isn't for backwards
241 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
243 Changes to account for name change from cygwin32 to cygwin and
244 clean up Win32-related ifdefs.
246 * configure.tgt: check for cygwin* instead of cygwin32.
247 New cygwin gdb_target variable loses the "32".
248 * configure.host: check for cygwin* instead of cygwin32.
249 New cygwin gdb_host variable loses the "32".
250 * configure.in: test __CYGWIN__ instead of __CYGWIN32__,
251 rename gdb_cv_os_cygwin32 variable to drop the "32". Call
252 AM_EXEEXT instead of AC_EXEEXT since that isn't in a released
254 * configure: regenerate.
256 * main.c: drop "32" from cygwin_ funcs, include sys/cygwin.h where
257 cygwin path conv protos live, instead of adding a proto here for
259 * {main.c, ser-tcp.c, ser-unix.c, top.c}: check __CYGWIN__
260 instead of __CYGWIN32__.
261 * source.c: thoughout, check _WIN32 instead of WIN32.
263 * config/i386/cygwin32.mh: delete.
264 * config/i386/cygwin.mh: new file, was cygwin32.mh.
265 * config/i386/cygwin32.mt: delete.
266 * config/i386/cygwin.mt: new file, was cygwin32.mt.
267 * config/i386/tm-cygwin32.h: delete.
268 * config/i386/tm-cygwin.h: new file, was tm-cygwin32.h.
269 * config/i386/xm-cygwin32.h: delete.
270 * config/i386/xm-cygwin.h: new file, was xm-cygwin32.h.
271 * config/i386/xm-windows.h: #include xm-cygwin.h now.
272 * config/powerpc/cygwin32.mh: delete.
273 * config/powerpc/cygwin.mh: new file, was cygwin32.mh.
274 * config/powerpc/cygwin32.mt: delete.
275 * config/powerpc/cygwin.mt: new file, was cygwin32.mt.
276 * config/powerpc/tm-cygwin32.h: delete.
277 * config/powerpc/tm-cygwin.h: new file, was tm-cygwin32.h.
278 * config/powerpc/xm-cygwin32.h: delete.
279 * config/powerpc/xm-cygwin.h: new file, was xm-cygwin32.h.
281 * rdi-share/aclocal.m4: regenerate with aclocal.
282 * rdi-share/configure: regenerate with autoconf.
283 * rdi-share/{host.h, hostchan.c, hostchan.h, serdrv.c, serpardr.c,
284 unixcomm.c}: check __CYGWIN__ instead of __CYGWIN32__.
286 Thu Nov 12 17:19:43 1998 John Metzler <jmetzler@cygnus.com>
288 * remote.c (remote_get_threadinfo) : Support for remote
289 multithread debugging.
290 (remote_get_threadlist) : get a partial list of threads
291 (remote_threadlist_iterator) : Step through all the threads
292 (init_remote_threadtests) : Optional builtin unit test commands.
294 * thread.c (bind_target_thread_vector) : Implementa a more dynamic
295 way of accessing target specific thread info functions than
297 (target_thread_info) : Function to get extended thread information.
299 * gdbthread.h : Export internal data structures corresponding to
300 external detailed thread info response. This is more like a 'ps'
301 command than what might be expected of host based threads. This
302 is for embedded systems.
304 Wed Nov 11 15:47:00 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
306 * procfs.c (proc_set_exec_trap): don't set PR_ASYNC or PR_FORK
307 in the child process for UnixWare (causes processes forked by
308 the debuggee to hang).
310 Mon Nov 9 12:00:36 1998 Dave Brolley <brolley@cygnus.com>
312 * config/fr30/fr30.mt: New file.
313 * config/fr30/tm-fr30.h: New file.
315 1998-11-05 Jim Wilson <wilson@cygnus.com>
317 * remote-vx.c (net_read_registers, net_write_registers,
318 vx_xver_memory, vx_resume, vx_attach, vx_detach, vx_kill):
319 Change errno to errno_num.
320 * vx-share/xdr_ptrace.c (xdr_ptrace_return): Likewise.
321 * vx-share/xdr_ptrace.h (struct ptrace_return): Likewise.
323 Thu Nov 5 08:41:33 1998 Christopher Faylor <cgf@cygnus.com>
325 * top.c (gdb_readline): Allow CRLF line termination on systems
326 which define CRLF_SOURCE_FILES.
327 * win32-nat.c: 1) Add thread support, 2) fix ability to attach to
328 a running process, and 3) implement limited support for cygwin
330 (thread_rec): New function.
331 (child_add_thread): Ditto.
332 (child_init_thread_list): Ditto.
333 (child_delete_thread): Ditto.
334 (do_child_fetch_inferior_registers): Ditto.
335 (do_child_store_inferior_registers): Ditto.
336 (handle_output_debug_string): Ditto.
337 (child_fetch_inferior_registers): Use do_* function to perform
339 (child_store_inferior_registers): Ditto.
340 (child_continue): Ditto.
341 (child_thread_alive): Ditto.
342 (cygwin_pid_to_str): Ditto.
343 (handle_load_dll): Reorganize, add first attempt at reading
344 dll names from attached processes. Change info messages to provide
345 more information when dll is already loaded.
346 (handle_exception): Changes mandated by new thread-aware structures.
347 (child_wait): Track thread creation/destruction. Handle cygwin
349 (child_create_inferior): Ditto.
350 (child_resume): Ditto.
351 (child_kill_inferior): Ditto. Close child process handle to avoid a
353 (child_ops): Fill out child_ops fields that deal with threads.
354 * config/i386/tm-cygwin32.h: Declare function and macro needed
355 for converting a cygwin "pid" to a string.
356 * config/i386/xm-cygwin32.h: define HAVE_SIGSETMASK as 0 since
357 sigsetmask is not defined in cygwin.
359 Thu Nov 5 08:38:18 1998 Christopher Faylor <cgf@cygnus.com>
361 * win32-nat.c: Remove obsolete PPC conditionals.
363 Wed Nov 4 18:44:31 1998 Dave Brolley <brolley@cygnus.com>
365 * configure.tgt: Add fr30-*-elf*.
367 1998-11-03 Jim Wilson <wilson@cygnus.com>
369 * c-exp.y (parse_number): Check TARGET_LONG_LONG_BIT when setting
370 high_bit to avoid undefined negative shift.
372 Mon Nov 2 15:26:33 1998 Geoffrey Noer <noer@cygnus.com>
374 * configure.in: Check cygwin* instead of cygwin32*.
375 * configure: regenerate
377 Thu Oct 29 10:04:20 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
379 [Support for trace debugging: registers that were not collected.]
380 * remote.c (remote_fetch_registers): accept 'xxxx' in the register
381 packet, with the meaning "register value is not available".
382 Set register_valid to -1, which will connote "no value available".
383 * findvar.c (read_relative_register_raw_bytes): return failure if
384 register_valid == -1. (value_of_register): return failure if
385 register_valid == -1. (read_var_value): return error if
386 value_of_register fails for a register variable.
387 (value_from_register): return failure if register_valid == -1.
388 * eval.c (evaluate_subexp_standard): return error if
389 value_of_register fails for a register used in an expression.
390 * infcmd.c (do_registers_info): display "value not available"
391 for registers for which register_valid == -1.
393 * tracepoint.c (set_raw_tracepoint): just save the filename as is
394 from the symbol table, rather than trying to prepend the dir name.
395 Also save the bfd section. (tracepoints_info): use the section
396 when looking up the function name.
397 * tracepoint.h: add section field to tracepoint struct.
400 Wed Oct 28 12:33:52 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
402 * configure.in: Accept both -skyb- and -sky- for
403 --with-sim-funit/gpu2 options.
404 * configure: Rebuilt.
407 Wed Oct 28 08:01:38 1998 Mark Alexander <marka@cygnus.com>
409 * sparcl-tdep.c (send_resp, sparclite_serial_start,
410 sparclite_serial_write): Use remote_timeout instead of hardcoded
412 (download): Fix adjustment of a.out load addresses.
414 Wed Oct 28 12:32:58 1998 Andrew Cagney <cagney@b1.cygnus.com>
416 * configure.in (--enable-build-warnings): Finish rename from
418 (enable-build-warnings): Add -Wpointer-arth, allow =* for
419 sim/common compatibility.
420 * configure: Re-generate.
422 Wed Oct 21 08:44:30 1998 Andrew Cagney <cagney@b1.cygnus.com>
424 * 29k-share/udi/udip2soc.c: Replace sys_errlist with strerror().
426 Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com>
428 * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here.
429 * config/rs6000/aix4.mt (TDEPFILES): To here.
431 Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
433 * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT
436 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com)
438 * configure.in (AM_EXEEXT): Use AC_EXEEXT instead.
439 * configure: Regenerated.
441 Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com>
443 * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness.
445 Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
447 * m32r-tdep.c (decode_prologue): Return failure if we reach
448 the end of the function without finding the end of the prologue.
450 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com)
452 * command.c copying.c copying.awk core-aout.c core-regset.c
453 corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c
454 infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c
455 symmisc.c valarith.c: Add prototypes.
457 * defs.h: Add prototype for utils.c::do_run_cleanups.
459 * gdbtypes.c: Add prototypes.
460 (make_pointer_type): Add braces to remove nested if-else ambiguity.
461 (make_reference_type): Ditto.
463 * printcmd.c (printf_command): Initialize 'f' and 'string' at
464 function startup to suppress possibly-used-before-initialized warning.
466 * remote-utils.c: Add prototypes.
467 (sr_pollchar): Add braces to remove nested if-else ambiguity.
469 * ser-tcp.c: Add prototypes.
470 (wait_for): Add braces to remove nested if-else ambiguity.
471 (tcp_readchar): Ditto.
473 * ser-unix.c: Add prototypes.
474 (get_tty_state): Don't define errno here.
475 (hardwire_readchar): Only define 't' if we are compiling in a Cygwin
478 * symtab.c: Add prototypes.
479 (find_methods): Add braces to remove nested if-else ambiguity.
480 (search_symbols): Set 'i' to an initial value to suppress a
481 possibly-used-before-initialized warning.
483 * valops.c: Add prototypes.
484 (value_cast): Set 'eltype2' to an initial value to suppress a
485 possibly-used-before-initialized warning.
486 (value_of_variable): Add braces to remove nested if-else ambiguity.
487 (value_of_this): Ditto.
489 * valprint.c: Add prototypes.
490 (print_floating): Add braces to remove nested if-else ambiguity.
492 Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com>
494 * tm-sp64.h (SETUP_ARBITRARY_FRAME, FRAME_SPECIFICATION_DYADIC):
495 Remove, nevermore used.
497 Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
499 * command.c: Include "wait.h" after, rather than before, <wait.h>.
500 "wait.h" was defining all WIF* macro's instead of filling in those
501 that <wait.h> missed.
503 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
505 * defs.h: Move _initialize_printcmd, _initialize_stack,
506 _initialize_blockframe out of here and in to their respective .c
508 * blockframe.c: Move _initialize_blockframe prototype to here.
509 * printcmd.c: Move _initialize_printcmd prototype to here.
510 * stack.c: Move _initialize_stack prototype to here.
512 * source.c, symtab.h: Move _initialize_source prototype to the .c
514 * values.c, value.h: Move _initialize_values prototype to the .c file.
515 * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
517 * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
520 * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
521 Standardize comments for the prototype section of these files.
523 * configure.in: Look in libc for wctype before looking for it in libc.
525 Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com>
527 * sol-thread.c (ps_pstop, etc): simple test for proc_service.h
528 version didn't work for sol2.6; pushed it to autoconf.
529 * configure.in (gdb_cv_proc_service_is_old): new test.
530 * acconfig.h (PROC_SERVICE_IS_OLD): new define.
531 * configure, config.in: regenerate.
533 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
535 * blockframe.c (find_pc_sect_partial_function): Add braces to avoid
536 possible nested-if confusion.
537 * breakpoint.c (breakpoint_here_p): Ditto.
538 (breakpoint_inserted_here_p): Ditto.
539 (breakpoint_thread_match): Ditto.
541 * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined.
542 * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability
545 * symtab.h: Add prototype for _initialize_source.
546 * value.h: Add prototype for _initialize_value.
548 * defs.h: Include sys/types.h or stddef.h to get size_t.
549 (make_cleanup): Add make_cleanup_func typedef and switch to using
550 a prototype for this function.
551 (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't
554 * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c dwarf2read.c
555 dwarfread.c elfread.c eval.c exec.c gdbtk-cmds.c gdbtk.c infcmd.c
556 infrun.c mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c
557 symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c valops.c:
558 Cast parameters passed to make_cleanup to use the new
559 make_cleanup_func typedef.
561 Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com>
563 * sol-thread.c (ps_pstop, etc): different solaris versions have
564 slightly different prototypes in proc_service.h; compensate.
566 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
568 * Makefile.in (AWK): Unused; remove.
569 * configure.in: Remove unused autoconf checks for MINIX, memcpy,
570 poll, select, strings.h.
571 * config.in: Regenerated.
572 * configure: Regenerated.
574 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
576 * configure.in: Check for sys/debugreg.h, asm/debugreg.h.
577 * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not
580 Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
582 * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the
583 address range of a compilation unit without children.
585 * mdebugread.c (parse_partial_symbols): Fix handling of stabs
586 continuations, use xmalloc and xrealloc.
588 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
590 * rs6000-tdep.c: Don't include tm.h twice.
592 1998-10-08 Keith Seitz <keiths@cygnus.com>
594 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
595 There should be sufficient information/hooks now to eliminate
598 * exec.c (file_command): Add a new hook here to inform ui's
599 when the exec file has changed. Adding it here allows the
600 ui to be informed after symbol reading.
602 * gdbcore.h: Add declaration of file_changed_hook.
604 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
606 * rs6000-tdep.c (get_saved_register): Define only if
607 USE_GENERIC_DUMMY_FRAMES is defined.
610 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
612 * configure.in (--enable-targets): New config option. Code taken
613 from ../opcode/configure.in.
614 start-sanitize-cygnus
615 (--enable-carp): New config option. Overrides configure.tgt and
616 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
618 * configure: Re-generate.
620 * Makefile.in (DEPFILES): Add TARGET_OBS.
621 (TARGET_OBS): Defined by configure.
623 start-sanitize-cygnus
624 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
625 for carp target. XXX - this is tempoary.
629 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
631 Eliminate a few warnings from the compiler.
632 * breakpoint.h: Add prototype.
633 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
634 * configure.in: Check if strdup declaration is necessary.
635 * configure: Regenerated.
636 * defs.h: Add prototypes.
637 * gdb_string.h: Only define strdup if necessary.
638 * gdbthread.h: Add prototypes.
639 * printcmd.c: Add prototyptes.
640 (disassemble_command): Remove unused variable 'section'.
641 * symtab.c: Add prototypes.
642 * symtab.h: Include gnu-regex.h, add prototype.
643 * thread.c: Add prototype.
645 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
647 From David Purves <purves@apogee.com>:
648 * stabsread.c (rs6000_builtin_type): Create a complex float instead
650 (read_sun_floating_type): Similarly.
651 (read_range_type): Create a complex float if self_subrange is
654 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
656 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
657 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
658 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
659 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print)
660 jv-lang.c (java_printchar java_emit_char) jv-valprint.c
661 (java_value_print java_val_print) language.c (unk_lang_printchar
662 unk_lang_printstr unk_lang_emit_char) language.h (struct
663 language_defn LA_PRINT_STRING LA_EMIT_CHAR) m2-lang.c (m2_printstr
664 m2_printchar emit_char) printcmd.c (print_formatted) scm-lang.c
665 (scm_printstr) valprint.c (val_print_string) value.h
666 (val_print_string): Add emit_char routines to language_desc struct
667 to allow finer control over language specific character output issues.
668 Add character width arg to printstr routines to allow handling of
669 wchar_t/Unicode strings. Fix c_printstr to handle wide characters.
670 Supply width argument to LA_PRINT_STRING and val_print_string.
672 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
673 get_dynamics_objfile get_java_object_type) jv-lang.h
674 (get_java_object_type): Make lots of things static.
676 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
677 printing to common routine (op_name).
678 * (dump_subexp): Add support for OP_SCOPE.
680 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
682 * configure.host (i[3456]86-*-windows): Remove, no longer used.
683 * mswin: Remove directory, no longer used.
685 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
687 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
690 1998-10-02 Keith Seitz <keiths@cygnus.com>
692 * remote.c (remote_interrupt): Rewrite to use remote_stop.
693 (remote_interrupt_twice): Remove. remote_stop now handles it.
694 (remote_stop): New function which handles interrupting the
695 remote target so that CLUI and GUI use the same core functions
696 to achieve the same goal.
697 (remote_wait): Change to handle remote_stop properly.
698 [interrupted_already]: New static global to help remote_stop.
699 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
701 * target.c: Rename static function "ignore" to "target_ignore" and
702 export it so that gdb can determin if some target vector member is
703 actually not defined. Replace all occurances of ignore.
705 * target.h: Export target_ignore.
707 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
709 * target.c (target_xfer_memory): Handle requests with zero
710 transfer length right away.
712 * values.c (unpack_double): Set up code, length and signedness of
713 type _after_ checking for typedef.
715 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
717 * breakpoint.c (bpstat_stop_status): Do not consider an
718 untripped watchpoint as a "hit".
720 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
722 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
723 arm-xdep.c (exec_file_command), remote-rdp.c
724 (remote_rdp_create_inferior), remote-os9k.c
725 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
726 remote-eb.c (eb_create_inferior), remote-es.c
727 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
728 remote-sim.c (gdbsim_create_inferior), remote-utils.c
729 (gr_create_inferior), remote-st.c (st2000_create_inferior),
730 remote-nindy.c (nindy_create_inferior), remote-hms.c
731 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
732 remote-array.c (array_create_inferior), remote-adapt.c
733 (adapt_create_inferior): Replace "exec" with "executable" in
736 1998-09-25 Keith Seitz <keiths@cygnus.com>
738 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
739 PARPORT defines for win32.
740 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
741 start with "com", not "/dev/tty".
742 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
744 * rdi-share/devsw.c (DevSW_Close): Free the device's state
745 (SwitcherState) so that the device may be reopened.
747 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
748 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
749 the output from fputs_hook.
751 (arm_rdi_open): Set inferior_pid.
752 (arm_rdi_detach): Pop the target off the target stack so that
753 users can attach and detach multiple times.
754 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
756 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
758 * configure.in: Change --enable-warnings to --enable-build-warnings.
759 * configure: Updated.
761 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
763 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
764 * configure: Regenerated.
766 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
768 * configure.in: Add --enable-warnings.
769 Adjust whitespace of other --with and --enable options so that
770 configure --help lines up correctly.
772 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
773 * configure: Regenerated.
775 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
777 * remote-rdi.c: Fix formatting, remove some commented-out code.
778 (init_rdi_ops): Omit needless initializations.
780 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
782 * remote.c (remote_address_masked): New function - mask address
783 according to REMOTE_ADDRESS_SIZE.
784 (remote_address_size): New global.
785 (hexnumstr): New function - convert arbitrary unsigned to hex.
786 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
787 construct packet address. Mask address when necessary.
788 (_initialize_remote): Add "set remoteaddresssize" command, set
789 REMOTE_ADDRESS_SIZE variable.
793 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
795 * remote.c (_initialize_remote, packet_command, print_packet):
798 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
800 * remote.c (packet_command): Test REMOTE_DESC to determine if
801 remote connection is open.
803 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
805 Patch from Dawn Perchik <dawn@cygnus.com>:
806 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
807 (push_arguments): Likewise.
808 (frame_saved_pc): Likewise.
809 (rs6000_frame_chain): Likewise.
810 (ppc_push_return_address): New function.
811 (get_saved_register): New function.
812 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
814 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
816 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
817 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
818 java_emit_char into java_printchar.
819 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
821 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
823 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
824 and big endian breakpoint patterns.
826 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
827 or little endian breakpoints depending upon target byte order.
830 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
832 * incorporate SKY-B changes (makes dual maintenance easier).
833 * txvu-tdep.c (check_overlap): new function to guarantee that
834 overlays are either mapped or unmapped in their entirety.
835 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
838 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
840 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
841 passing pid down to procfs_notice_signals.
843 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
845 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
847 * (define_symbol): Check return value from resolve_symbol_reference,
848 and drop symbol if it fails.
850 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
852 * stabsread.c: Make all complaints static.
853 * Fix formatting of live range splitting code.
854 * (resolve_symbol_reference define_symbol resolve_live_range): Change
855 errors to complaints so that bad live range symbols won't abort the
856 entire symbol table. Handle errors by aborting just the current
858 * (ref_init): Goes away. Folded into ref_add().
859 * (REF_MAP_SIZE): Put parens around parameter so that args like
860 `1 + 2' get handled correctly (yes, this was a real bug).
861 * (ref_add): Remove check for allocation failures. Not necessary
862 when using xrealloc(). Fix pointer arithmetic problem when clearing
863 memory. This and the previous patch prevent random SEGV's when there
864 are lots of live range symbols.
866 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
868 * remote-rdi.c: Prevent multiple attempts to close the remote
871 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
873 * printcmd.c (examine_i_type): New static - type for instructions.
874 (do_examine): For "i" format, specify examine_i_type.
875 (do_examine): Call value_at_lazy instead of value_at so that
876 examine data is only fetched if it is used.
877 (x_command): If examine data was not fetched, set convenience
878 variable "__" to void.
879 (_initialize_printcmd): Initialize examine_i_type.
881 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
883 * blockframe.c (find_pc_sect_partial_function): use bfd section
884 of msymbol for end of section comparison.
886 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
888 * tracepoint.c: clean up several unused variables and such.
890 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
892 * arm-tdep.c (arm_push_arguments): fixed frame construction
894 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
896 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
898 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
900 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
901 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
903 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
905 * blockframe.c(find_pc_sect_partial_function): look for min syms in
906 the same section when trying to guess the end of a function.
907 * symfile.c(list_overlays_command): use print_address_numeric
908 * remote-sim.c: export simulator_command
910 * tm-r5900.h: add COP0 registers
913 * txvu-tdep.c: printvector and printvector-order commands
914 * tm-txvu.h: add COP0 registers
915 * mips-tdep.c: use NUM_CORE_REGS
918 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
920 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
921 current fp matches the bp->fp OR if the current fp is less than
922 the bp->fp if we're looking at a bp_step_resume breakpoint.
924 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
926 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
928 * symfile.c (allocate_symtab): Deprecate use of
929 INIT_EXTRA_SYMTAB_INFO here.
931 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
933 * README: Update remote debugging and testsuite info.
935 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
937 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
938 pseudo-register, not the same as a3.
939 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
940 * mn10300-tdep.c (fix_frame_pointer): New function.
941 (set_movm_offsets): Use register number macros instead of
942 hard-coded constants.
943 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
944 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
945 use register number macros instead of hard-coded constants;
946 add missing parameter to call of mn10300_analyze_prologue.
947 (mn10300_frame_saved_pc): Use register number macros instead of
948 hard-coded constants.
950 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
952 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
954 * elfread.c (elf_symtab_read): use ELF specific macro
955 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
956 * arm-tdep.c: separate COFF and ELF thumb processing
957 disable --mapcs-float processing
958 * dwarf2read.c: Disabled building of minimal symbols
959 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
960 * config/mips/tm-mips.h: use ELF specific macro
962 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
964 * top.c (context_hook): Define.
966 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
968 * ax-gdb.c (gen_var_ref): Allow for typedef types.
969 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
971 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
973 * tracepoint.c (collect_symbol): Handle register doubles that
974 are stored in two registers.
976 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
978 * sh-stub.c (undoSStep): Improve comment.
979 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
980 same method on both 32-bit and 64-bit machines.
981 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
982 support hardware breakpoints.
983 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
985 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
987 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
988 * rdi-share/Makefile.in: Regenerated.
990 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
992 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
993 * rdi-share/Makefile.in: Regenerated.
995 1998-08-19 Keith Seitz <keiths@cygnus.com>
997 * v850ice.c (v850ice_stop): New function to stop the ICE.
998 (v850ice_load) Pass filename to ICE DLL.
999 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
1000 commands -- let the GUI do it so that it can retain control
1003 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
1005 * i386v4-nat.c: Include sys/reg.h if present.
1007 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
1009 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
1011 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
1013 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
1014 make sure we stop after the frame pointer is locaded and backtrace
1015 prints an accurate stack. Complements changes made on Mon Jul 27
1017 (decode_line_2): Replaced the whitespace after ">" in a prompt
1018 which has been taken away by changes made on Sun Jul 19 02:11:45
1021 1998-08-18 Keith Seitz <keiths@cygnus.com>
1023 * stack.c: Define new hook, selected_frame_level_changed_hook, which
1024 will be called whenever the selected stack level changes.
1025 (select_frame): Call the selected_frame_level_changed_hook.
1027 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
1029 * remote-rdi.c (arm_rdi_open): Pass serial device name to
1030 Adp_OpenDevice, and include it in error reports.
1032 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
1034 * configure.in: Add more header files to AC_CHECK_HEADERS.
1035 * configure: Regenerated.
1037 * command.c: Include wait.h or sys/wait.h if present.
1039 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
1041 * infptrace.c: Ditto.
1043 * expprint.c: Include ctype.h for isprint prototype.
1044 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
1045 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
1046 present, based on autoconf test.
1048 * utils.c: Include curses.h and term.h if present.
1049 (puts_debug): Change 'carriage_return' local variable to return_p
1050 to avoid name clash.
1052 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
1053 determine it with autoconf.
1054 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
1056 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
1058 * config/i386/nm-i386v.h: Ditto.
1059 * config/i386/nm-symmetry.h: Ditto.
1060 * config/m88k/xm-cxux.h: Ditto.
1061 * config/m88k/xm-dgux.h: Ditto.
1063 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
1064 * config/m68k/nm-delta68.h: Removed.
1066 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
1068 * mn10300-tdep.c (set_movm_offsets): Change second argument to
1069 be the actual args to movm itself. All callers changed. Only set
1070 fi->fsr.regs[x] if reg X is saved by the movm instruction.
1072 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1074 * sol-thread.c (lwp_to_thread): Fix error message for failing
1075 td_ta_map_lwp2thr call.
1076 (ps_lgetLDT): Mask off upper bits in GS register when comparing
1079 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
1081 * remote-sim.c (simulator_command): Reset register cache after
1084 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1086 * expprint.c (dump_prefix/postfix_expression): Don't try to print
1089 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1091 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
1092 * expprint.c expression.h (dump_expression): Rename to
1093 dump_prefix_expression.
1094 * Print out the expression in normal form. Call print_longest
1095 instead of trying to do it ourselves.
1096 * (dump_postfix_expression): New function, prints out the expression
1097 with indentation and better formatting and interpretation.
1098 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
1099 MAINTENANCE_CMDS and expressiondebug variable.
1101 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
1103 * infrun.c (wait_for_inferior): use stop_func_name instead of
1104 stop_func_start to decide that no debug info exists.
1107 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
1109 * txvu-tdep.c: add VU0/1 control registers
1110 * config/mips/tm-txvu.h: ditto
1112 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
1114 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
1115 set to correct VU memory space.
1116 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
1117 * config/tm-txvu.h: use new track-table address
1118 Do note define BREAKPOINT_FROM_PC anymore
1120 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
1122 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
1123 * mips-tdep.c: use NUM_CORE_REGS
1124 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
1125 (txvu_insert_breakpoints): use VIF interrupt bit
1128 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
1130 * mips-tdep.c (mask_address_p): New variable.
1131 (mips_addr_bits_remove): Test mask_address_p to decide whether
1132 to mask off the upper 32 bits of addresses.
1133 (_initialize_mips_tdep): Add command to set mask_address_p.
1134 (mips_call_dummy_address): New function.
1135 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
1136 call mips_call_dummy_address.
1138 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
1140 * symfile.c (add_symbol_file_command): Test for the from_tty
1141 parameter and avoid query when not interactive.
1144 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
1146 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
1147 registers if we are not in am33 mode.
1148 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
1149 (set_machine_hook): Keep track of whether or not we're in am33 mode.
1152 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1154 * tracepoint.c (remote_set_transparent_ranges): new function.
1155 Send the start and end addresses of all loadable read-only
1156 sections down to the trace target, so that it can treat them
1157 as "transparent" (ie. don't care if they were collected or not).
1159 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
1161 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
1162 for setting frame address in optimized code; made unnecessary
1165 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
1167 * symtab.c (decode_line_1): For minimal symbol, call
1168 find_pc_sect_line() to make sure the line number gets set
1170 (print_symbol_info): Redeclare function void.
1172 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
1174 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
1175 stack pointer et al are synthesized from the SP_REGNUM (etc)
1176 defines and should not be mentioned in REGISTER_NAMES.
1179 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
1181 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
1182 by am33 register saves.
1183 (mn10300_frame_saved_pc): Similarly.
1186 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1188 * tracepoint.c (encode_actions): Treat register names and simple
1189 variable names as special cases and don't convert them to byte-
1190 codes: these things can be collected far more efficiently
1191 without invoking the bytecode interpreter.
1193 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
1195 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
1196 work on hosts of any endianness.
1197 * config/i386/tm-i386v.h: Ditto.
1199 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
1201 * mn10300-tdep.c (set_movm_offsets): New helper function
1202 for mn10300_analyze_prologue.
1203 (mn10300_analyze_prologue): Simplify by factoring out common code.
1204 Fix bugs in setting frame address for optimized code.
1205 Use read_memory_nobpt instead of target_read_memory.
1207 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1209 * tracepoint.c (collect_symbol): handle LOC_ARG case.
1211 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
1213 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
1214 in a function prologue before the SAVE instruction.
1215 (sparc_frame_saved_pc): Ditto.
1216 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
1218 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
1220 * i386-tdep.c (i386_get_frame_setup): Recognize function
1221 prologues in code compiled with -fcheck-stack.
1223 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
1225 * remote-mips.c (remote_mips_insert_hw_breakpoint,
1226 remote_mips_remove_hw_breakpoint): New functions for hardware
1227 breakpoints on LSI targets.
1228 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
1229 target_insert_hw_breakpoint): Define to call
1230 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
1234 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
1236 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
1237 Changed to use addresses in kseg1 range.
1240 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
1242 * source.c (print_source_lines): Print "No such file or directory"
1244 (directory_command): same as above; resets if user issues dir.
1246 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
1248 * symtab.c (decode_line_2): Instead of printing a prompt
1249 and calling command_line_input() without a prompt, just
1250 call it with the proper args. This makes the GUI work too.
1252 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
1254 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
1255 bility of multiple symbols at the same address when finding high.
1256 * breakpoint.c (resolve_sal_pc): if the function based section lookup
1257 fails, try getting the section from the minimal symbol table.
1258 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
1259 the LMA of a minimal symbol if unmapped.
1260 * symtab.c (find_line_symtab): change interface to return symtab
1261 containing the best linetable found.
1262 (decode_line_1): use find_line_symtab to set val.symtab. This should
1263 improve support for source files with multiple symtabs.
1265 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
1268 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
1270 * main.c (main): Fix violations of GNU coding standard.
1272 * breakpoint.c: Export delete_command.
1274 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
1276 * Makefile.in: Add target for v850ice.o.
1278 * configure.tgt: Add cygwin32 dependencies for v850 ice.
1280 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
1282 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
1283 have an associated directory.
1285 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
1287 * utils.c (puts_debug): Display non-printable characters in hex
1290 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
1292 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
1293 (set_machine_hook): New function. Copy the appropriate register
1294 names into reg_names.
1295 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
1296 * tm-mn10300 (NUM_REGS): Bump to 32.
1297 (REGISTER_NAMES): Updated accordingly.
1300 * mn10300-tdep.c (am33_register_names): New variable.
1301 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
1302 * tm-mn10300.h (E0_REGNUM): Define.
1305 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
1307 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
1309 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1311 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
1312 Lexical block for breakpoint resolution.
1314 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
1316 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
1317 section, but just don't add a 2nd minimal symbol if this is an .mdebug
1318 section in an ELF file.
1320 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
1322 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
1323 (ax_h): Bother to define this.
1325 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
1327 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
1329 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1331 Improve support for SunPro F77.
1332 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
1333 symbols with trailing underscore names.
1334 * minsyms.c (find_stab_function_addr): Ditto.
1335 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
1336 * partial-stab.h (case N_ALIAS): Ditto.
1337 * stabsread.c (read_sun_builtin_type): Handle boolean types.
1339 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
1341 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
1342 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
1344 Add prototype for search_symbols and free_search_symbols.
1346 * symtab.c (list_symbols): Rewrite to use new search_symbols.
1347 (file_matches): New helper function for search_symbols.
1348 (free_search_symbols): New function which frees data returned from
1350 (print_symbol_info): New helper function which prints info about a
1351 matched symbol to stdout. Extracted from old list_symbols.
1352 (print_msymbol_info): New helper function which prints info about
1353 a matched msymbol to stdout. Extracted from old list_symbols.
1354 (symtab_symbol_info): Extracted from old list_symbols.
1355 (variables_info): Use symtab_symbol_info.
1356 (functions_info): Use symtab_symbol_info.
1357 (types_info): Use symtab_symbol_info.
1358 (rbreak_command): Rewrite to use new search_symbols.
1360 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1362 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
1363 alignment for inferior calls.
1365 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
1367 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
1368 of jsr target address.
1370 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
1372 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
1373 zero upper byte of address.
1375 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1377 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
1378 (push_arguments): use memset.
1379 (various other places): fix up indentation and long lines.
1381 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1383 * configure.in: s/lXext/-lXext/ for Jillian's change.
1385 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1387 * source.c (find_source_lines): fix indentation.
1389 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
1390 making FP registers 8 bytes instead of 4.
1391 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
1392 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
1393 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
1394 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
1395 targets with 8-byte FP registers (don't use TARGET_MIPS64).
1396 (STACK_ARGSIZE): new macro, how much space is taken up on the
1397 stack for each function argument (don't use TARGET_MIPS64).
1398 (mips_push_arguments): modify logic to work better on Irix 6
1401 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
1403 * configure.in: Add -lXext to mips_extra_libs
1404 * configure: Regenerated.
1406 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
1408 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
1409 Changed to pass PC as arg and return 1 if valid (0 otherwise).
1410 symtab.h: change prototype to match
1411 symtab.c (find_line_pc_range): use new interface
1412 breakpoint.c (resolve_sal_pc): ditto
1413 gdbtk.c (gdb_set_bp): ditto
1415 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
1417 * parse.c (target_map_name_to_register): Check target specific
1418 aliases *first* so that it can over-ride architectural names
1420 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
1422 * remote-sds.c (sds_start_remote): Fix printf call.
1424 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
1426 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
1427 crash when in "start".
1429 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
1431 * dbxread.c: reset function_start_offset after a finishing N_FUN
1433 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
1434 target vectors as needed.
1436 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
1438 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
1439 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
1440 * buildsym.[ch]: export pending_blocks list
1442 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
1444 * remote.c: Fix remote help string to match that of help.exp.
1446 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
1448 * configure.in (LIBS): Add -lw to the list of libraries if needed.
1450 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
1453 * configure.in: Don't see if we need to replace btowc().
1454 * Makefile.in: Don't include LIBOBJS.
1455 * configure: Regenerated.
1456 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
1459 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1461 * c-exp.y: Fix problems with parsing "'foo.bar'::func".
1462 Some languages allow symbols with dots.
1464 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
1465 names for parameters.
1468 * jv-exp.y: Parser now accepts primitive types.
1469 * (parse_number): Use correct ifdef for scanf long double support.
1470 * jv-lang.c (java_array_type): Initial cut at array support.
1473 * language.c language.h (set_language): Now returns previous language.
1475 * symtab.c (find_methods): Make static. Cosmetic changes, including
1476 indentation, and adding descriptive comments. Move local variable
1477 defs into the block they are used in.
1478 * Don't call check_stub_method any more. Use gdb_mangle_name to
1479 generate the full method name. find_method doesn't need all the other
1480 goobldegook that check_stub_method does.
1481 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
1484 * (lookup_partial_symbol lookup_block_symbol): Check for java to
1485 ensure we can find mangled names.
1487 * (decode_line_1): Move local variable defs into the block they are
1488 used in. (Improves code readability.)
1490 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1492 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
1494 (create_set_type): Ditto for all-positive set values.
1495 * values.c (unpack_field_as_long): Check for typedef in struct
1498 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
1500 * configure.in: Add some tests for gnu-regex.c's benefit.
1501 See if btowc() function is provided in C library.
1502 * configure, config.in: Regenerated.
1503 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
1505 * btowc.c: New file.
1507 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
1509 Drop namespace preserving defines for now.
1511 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1513 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
1515 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
1517 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
1518 to stay consistent with the rest of GDB.
1520 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
1522 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
1524 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1526 * printcmd.c (disassemble_command): move overlay mapping code
1527 "up" into find_pc_partial_function.
1528 * blockframe.c (find_pc_partial_function): adjust start address
1529 and end address for overlays (mapped vs. unmapped addresses),
1530 so that all callers of this function may benefit.
1531 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
1533 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
1535 * objfiles.c (add_to_objfile_sections): All targets to define
1536 TARGET_KEEP_SECTION to permit them to retain bfd sections that
1537 GDB would otherwise have discarded.
1539 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
1541 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
1543 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1545 * remote.c (init_extended_remote_ops): Make extended_remote_ops
1546 by copying from remote_ops, move it and init_remote_ops to
1547 usual place at end of file, remove "void" from arg lists.
1549 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
1551 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
1552 on bi-endian machines.
1553 (sparc_extract_return_value): Handle values smaller than int on
1554 machines with little-endian data.
1555 (sparc_target_architecture_hook): Set bi_endian flag.
1557 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1559 * printcmd.c (disassemble_command): Fix off-by-one error for
1560 disassembling functions in unmapped overlay sections.
1562 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1566 - Jim Blandy <jimb@zwingli.cygnus.com>
1567 (print_packet, remote_packet_command): New functions.
1568 (_initialize_remote): Register the remote-packet command.
1569 - David Taylor <taylor@texas.cygnus.com>
1570 (_initialize_remote): remote-compare is now
1572 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1573 (remote_compare_command): added warning, issued in case
1576 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1578 * remote.c (remote_compare_command): New function, new command.
1579 Compare object file binary image with corresponding memory on
1580 remote target. Report differences.
1582 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
1584 * sparc-tdep.c (sparc_target_architecture_hook): Set target
1585 byte order only when it's selectable.
1587 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
1589 * sparc-tdep.c (sparc_target_architecture_hook): New function to
1590 set endianness based on machine type.
1591 (_initialize_sparc_tdep): Initialize target_architecture_hook.
1592 (sparc_print_register_hook): Print PSR and FPSR in fancy format
1594 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
1595 call sparc_print_register_hook instead of using inline code.
1596 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
1598 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
1600 * main.c (main): Check for NULL from getenv on CYGWIN32.
1602 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
1604 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
1605 Felix Lee (flee@cygnus.com)
1607 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1609 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
1610 PROC_REG_OFFSET and PROC_FREG_OFFSET.
1612 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
1614 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
1615 FP_RAW_REGNUM use the same register location.
1617 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
1619 (v850_frame_chain): Ditto.
1621 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
1623 (FP_REGNUM): Update.
1624 (FP_RAW_REGNUM): Define.
1626 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
1628 * main.c (main): Convert the path returned from getenv to a posix
1629 path on cygwin32 hosts.
1631 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
1633 * remote.c (remote_open_1): If an error occurs starting the remote,
1634 pop the target AND return.
1636 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1638 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
1640 * valops.c (value_arg_coerce): Add new argument to indicate whether
1641 the function has a prototype, handle integer and float promotions
1643 (call_function_by_hand): Always call value_arg_coerce, pass down
1644 prototype information.
1646 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
1648 * remote.c (_initialize_remote): Typo extended__remote
1650 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
1652 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
1653 (_initialize_gnu_nat): Call new init
1654 * mac-nat.c (init_child_ops): Ditto.
1655 (_initialize_mac_nat): Ditto.
1656 * monitor.c (init_base_monitor_ops): Ditto.
1657 (_initialize_remote_monitors): Ditto.
1658 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
1659 (_initialize_bdm_ppc): Ditto.
1660 * remote-adapt.c (init_adapt_ops): Ditto.
1661 (_initialize_remote_adapt): Ditto.
1662 * remote-array.c (init_array_ops): Ditto.
1663 (_initialize_array): Ditto.
1664 * remote-bug (init_bug_ops): Ditto.
1665 (_initialize_remote_bug): Ditto.
1666 * remote-e7000.c (init_e7000_ops): Ditto.
1667 (_initialize_remote_e7000): Ditto.
1668 * remote-eb.c (init_eb_ops): Ditto.
1669 (_initialize_remote_eb): Ditto.
1670 * remote-es.c (init_es1800_ops): Ditto.
1671 (init_es1800_child_ops): Ditto.
1672 (_initialize_es1800): Ditto.
1673 * remote-hms.c (init_hms_ops): Ditto.
1674 (_initialize_remote_hms): Ditto.
1675 * remote-mm.c (init_mm_ops): Ditto.
1676 (_initialize_remote_mm): Ditto.
1677 * remote-nindy.c (init_nindy_ops): Ditto.
1678 (_initialize_nindy): Ditto.
1679 * remote_nrom.c (init_nrom_ops): Ditto.
1680 (_initialize_remote_nrom): Ditto.
1681 * remote-os9k (init_rombug_ops): Ditto.
1682 (_initialize_remote_os9k): Ditto.
1683 * remote-rdi.c (init_rdi_ops): Ditto.
1684 (_initialize_remote_rdi): Ditto.
1685 * remote-rdp.c (init_remote_rdp_ops): Ditto.
1686 (_initialize_remote_rdp): Ditto.
1687 * remote-sds.c (init_sds_ops): Ditto.
1688 (_initialize_remote_sds): Ditto.
1689 * remote-sim.c (init_gdbsim_ops): Ditto.
1690 (_initialize_remote_sim): Ditto.
1691 * remote-st.c (init_st2000_ops): Ditto.
1692 (_initialize_remote_st2000): Ditto.
1693 * remote-udi.c (init_udi_ops): Ditto.
1694 (_initialize_remote_udi): Ditto.
1695 * remote-vx.c (init_vx_ops): Ditto.
1696 (init_vx_run_ops): Ditto.
1697 (_initialize_vx): Ditto.
1698 * remote.c (init_remote_ops): Ditto.
1699 (init_extended_remote_ops): Ditto.
1700 (_initialize_remote): Ditto.
1701 * sparcl-tdep.c (init_sparclite_ops): Ditto.
1702 (_initialize_sparcl_tdep): Ditto.
1703 * v850ice.c (init_850ice_ops): Ditto.
1704 (_initialize_v850ice): Ditto.
1705 * win32-nat.c: (init_child_ops): Ditto.
1706 (_initialize_inftarg): Ditto.
1708 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
1710 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
1711 want to implement all the "usual unary conversion" rules for
1713 (gen_usual_unary): Turn "function" values into "pointer to
1714 function" values, in accordance with ANSI.
1715 (gen_deref): Don't do the usual unary conversions here. Let the
1716 caller do it. Note that dereferencing a function pointer yields
1717 a function designator, which we call an rvalue, not an lvalue.
1718 (gen_address_of): Handle functions specially.
1719 (gen_struct_ref): Perform the usual unary conversions before
1721 (gen_expr): In case for the prefix '*' operator, call
1722 gen_usual_unary manually.
1724 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
1726 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
1727 * mips/tm-tx39l.h: Same.
1729 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
1731 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
1732 Split out as separate function called by skip prologue and scan
1733 prologue. new formula handles optimization in which the prologue
1734 is interleaved with the body of the function. Also recognizes new
1735 variations of prologue encoding. Use of frame pointer is
1736 essential to debugging, -fno-omit-frame-pointer
1737 (m32r_skip_prologue): Call decode prologue, ignore line info
1738 (m32r_scan_prologue): Call decode prologue, ignore line info.
1740 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
1742 * w89k-rom.c (_initialize_w89k): Call new init function
1743 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
1744 data structure for forward compatability with additions to the
1746 * dbug-rom.c (_initialize_dbug_rom): ditto
1747 (init_dbug_cmds): ditto
1748 * m32r-rom.c (_initialize_m32r_rom): ditto
1749 (init_m32r_cmds): ditto
1751 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1753 * tracepoint.c (memrange_cmp): use const void * args to avoid
1754 ANSI compiler warnings.
1756 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
1758 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
1759 gen_bitfield_ref, gen_expr): Call error, not abort.
1760 * ax-general.c (read_const, generic_ext, ax_trace_quick,
1761 ax_label, ax_const_d, ax_reg, ax_print): Same.
1763 * tracepoint.c: Remove the $(...) syntax for memranges.
1764 (validate_actionline, encode_actions, trace_dump_command): Remove
1765 clauses for the $(...) syntax.
1766 (parse_and_eval_memrange): Function deleted.
1767 (_initialize_tracepoint): Update function description.
1769 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
1770 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
1771 of objects as arguments. Change the object vector to be const,
1772 since that's what all the users of this structure seem to expect.
1773 (call_obj_wrapper): Cast clientData properly before storing it in
1774 the wrapped_args structure.
1776 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
1777 subcommand of "maintenance", as it should have been from the
1778 beginning. #include "gdbcmd.h", to get the declaration for
1780 * Makefile.in: Document that dependency.
1782 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1784 * tracepoint.c (get_tracepoint_by_number): new function, to access
1785 traceframe_number for use of the GUI.
1787 * tracepoint.h: added prototype for get_traceframe_number.
1789 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
1791 * dbxread.c (process_one_symbol): If block addresses are relative to
1792 function start addresses, reset function_start_address whenever a new
1793 source file is seen.
1795 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1797 * tracepoint.c (get_tracepoint_by_number): make sure to advance
1798 arg pointer even if we fail to parse a useful number. Otherwise,
1799 since this function is called in a loop, it may loop forever!
1800 Also change strtol call to allow arbitrary radix.
1801 (map_args_over_tracepoints (and other places)): add QUIT; call
1802 to loop, to allow breakout using control-C. Not all loops were
1803 analyzed to make sure they could terminate cleanly, but even
1804 terminating with a messed-up tracepoint list would be better
1805 than not terminating at all!
1806 (tdump_command): check to see if we're connected to a trace-
1807 capable target (currently only "remote") before doing anything
1810 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
1812 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
1813 frame struct before extracting saved register offsets.
1815 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1817 * tracepoint.c (encode_actions): fix typo in printf format string.
1819 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1821 Implement a few more tracing operators: ^ | & ~ !
1822 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
1823 gen_complement): New functions.
1824 (gen_binop): New argument MAY_CARRY, indicating whether we need to
1825 correct the upper bits of the value after performing the
1826 operation. Callers changed.
1827 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
1828 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
1829 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
1831 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
1834 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
1835 to match the ANSI C standard better. Callers changed.
1837 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
1839 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
1841 * tracepoint.c (stringify_collections_list): return a collection
1842 of strings rather than a single string.
1843 (free_actions_list): new function.
1844 (encode_actions): process collection of strings returned by
1845 stringify_collections_list.
1847 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1849 * ax-gdb.c (gen_traced_pop): New function.
1850 (gen_expr): Call it for comma operator.
1851 (gen_trace_for_expr): Call it, instead of writing it out.
1853 Add facilities for sending arbitrary packets to the remote agent.
1854 There are a bunch of improvements to make (make it generic; handle
1855 'O' replies properly), but I just want to get this onto the branch.
1856 * remote.c (print_packet, remote_packet_command): New functions.
1857 (_initialize_remote): Register the remote-packet command.
1859 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1861 * tracepoint.c: move actionline_type definition to tracepoint.h.
1862 (validate_actionline): make non static.
1864 * tracepoint.h: move actioline_type definition from tracepoint.c.
1865 (validate_actionline) moved prototype from tracepoint.c.
1867 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
1869 * tracepoint.c (validate_actionline): add additional error
1870 checking, remove some dead code.
1871 (encode_actions): additional cleanups.
1872 (trace_find_command): remove some dead code.
1873 (trace_find_pc_command): ditto.
1874 (trace_find_tracepoint_command): ditto.
1875 (trace_find_line_command): ditto.
1876 (trace_find_range_command): ditto.
1877 (trace_find_outside_command): ditto.
1879 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
1881 * symtab.c (decode_line_1): set section for "break *<addr>"
1883 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
1885 * corefile.c (reopen_exec_file): Reopen the exec file if
1888 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
1890 * sparc-tdep.c (fetch_instruction): New function.
1891 (single_step, sparc_init_extra_frame_info, examine_prologue):
1892 Use fetch_instruction instead of read_memory_integer
1893 to ensure that instructions are always read as big-endian.
1895 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
1897 * configure.in: Add AC_FUNC_ALLOCA.
1898 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
1900 * configure: Rebuild.
1902 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
1906 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1908 * tracepoint.c (trace_command): Remove old diagnostic code that was
1909 preventing tracepoints from being defined with a full-path filename.
1911 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1913 * stabsread.c (read_one_struct_field): Check for typedef in type
1914 tree before clearing bitfield information.
1916 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
1918 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
1919 gen_mul and gen_div, and handle `%' op as well. Correctly tests
1921 (gen_expr): Factor out common code in binary arithmetic operators.
1922 Add support for `%'.
1923 (gen_mul, gen_div): Removed.
1925 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
1927 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
1928 %o0-%o5 as 64-bit values; compensate for stack bias.
1929 (USE_STRUCT_CONVENTION): We only pass pointers to structs
1930 if they're larger than 32 bytes.
1931 (REG_STRUCT_HAS_ADDR): Ditto.
1933 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1934 instead of read_register. If the target is a sparc64 and the frame
1935 pointer is odd, compensate for the stack bias.
1936 (get_saved_register): Use read_sp().
1937 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1938 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1939 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1940 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1941 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1943 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1944 the FP is odd, compensate for stack bias.
1945 (sparc_store_return_value): Right-justify the return value before
1947 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1949 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1950 sparc64_write_fp, sp64_push_arguments,
1951 sparc64_extract_return_value): New functions to support the
1954 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1955 the right version number.
1957 * dwarf2read.c (read_file_scope): Assume we're processing
1960 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1962 * somsolib.c: Include gdb_stat.h.
1964 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1966 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1967 (gen_expr): add support for * and / operators, call gen_mul and
1968 gen_div as appropriate.
1970 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1972 * defs.h (make_run_cleanup): Declare.
1973 * solib.c (find_solib): Pass correct number of arguments to
1976 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1978 * tracepoint.c (trace_actions_command): actions command must set
1979 step_count to zero (in case previous actions have set it but the
1982 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1984 * ocd.h: Add new flags, function codes, and processor types to
1985 support new Wiggler capabilities.
1986 * (ocd_write_bytes_size): New function to allow atomic writes of
1987 memory in sizes larger than a byte.
1989 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1991 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1993 * stabsread.c (read_one_struct_field): Do not override supplied
1994 bitfield size for a range type value.
1996 * gdbtypes.c (create_range_type): For a range with positive
1997 lower limit, declare range type as unsigned.
1999 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
2001 * monitor.c: Turn off debug
2003 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2005 * breakpoint.c (delete_command): Skip internal breakpoints when
2006 all breakpoints are requested.
2008 * stabsread.c (define_symbol): Record parameter types from Sunpro
2009 function stabs in the TYPE_FIELDS of the function type.
2011 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
2013 * Makefile.in (config-check-targets, config-check-hosts): Removed.
2015 1998-04-30 Paul Eggert <eggert@twinsun.com>
2017 * Makefile.in (maintainer-clean):
2018 Don't get ahead of yourself and delete Makefile
2019 before running `make'.
2020 (local-maintainer-clean, do-maintainer-clean): New rules.
2022 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
2024 * ax-gdb.c (gen_add): when adding a pointer and an int, use
2025 the size of the pointer, not the int (typo) to decide how
2026 to extend the result.
2028 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
2029 start-sanitize-vr4111
2031 * nec4102rom.c: New file implements ROM monitor adapter for
2032 nec-vr4102 board. This board hosts the vr4111 chip. This file
2033 required extensions to the monitor_ops structure, hooks for wait
2034 filter, new flags. This version does not support more than one
2035 breakpoint and resuming after a breakpoint in 16 bit mode is
2036 completely disfunctional.
2039 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
2040 and wait_filter. These additions require that all ROM monitor
2041 interfaces be recoded to initialize monitor ops using assignments
2042 rather than static structure initialization. Added new bits to
2043 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
2045 * monitor.c (RDEBUG): Conditional tracing throughout the file.
2046 (fromhex): Now recognized upper cse hex digits
2047 (monitor_printf_noecho):
2048 (monitor_readchar): Tracing interferes with input timing.
2049 (monitor_open): Register different memory write functions with
2050 dcache_init if MO_HAS_BLOCKWRITES.
2051 (flush_monior_dcache): Added as an additional utilty.
2052 (monitor-resume): Call continue hook if one has been supplied.
2053 (monitor_wait_filter): New function Factored out of monitor wait
2054 and used if alternate wait-filter has not been provided.
2055 (monitor_wait): call alternate wait filter if provided. Call
2056 monitor_dump_regs, a new function factored out from inline code.
2057 (monitor_dump_block): A new function used as a utility when
2058 monitors must dump several blocks of registers using different
2060 (monitor_dump_regs): Call alternate function if provided. Uses new
2062 (monitor_write_memory): Engage previouly added hook
2064 (monitor_write_even_block): new function supports writing long
2065 blocks of 4byte words.
2066 (longlongendswap): new internal function
2067 (monitor_write_memory_longlongs): new function writes large blocks
2068 using command to enter a long long.
2069 (monitor_write-memory_block): new Function figures out which block
2071 (monitor_read_memory): Can now handle dump formats in which the bytes
2072 preceeding the requested data is not printed.
2074 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
2076 * Makefile.in (GDBTKLIBS): New macro.
2077 (INSTALLED_LIBS): Include GDBTKLIBS.
2079 * configure: Rebuilt.
2080 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
2081 (GDBTKLIBS): AC_SUBST.
2083 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
2086 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
2088 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
2090 * symfile.c (overlay_auto_command): Add forgotten parameter
2092 (overlay_manual_command, overlay_off_command): Likewise.
2093 (overlay_load_command): Likewise.
2094 * tracepoint.c (memrange_cmp): Parameters have type void *, not
2097 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
2099 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
2101 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
2103 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
2104 make it work on the simulator.
2105 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
2106 (sparc_fix_call_dummy): Declare.
2107 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
2108 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
2109 (sparc_push_dummy_frame): Set registers differently on simulator
2110 to prevent corrupted register window save areas.
2112 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
2114 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
2115 Convert all static initializations of monitor ops structures to
2116 executable initializations in order that additions to the data
2117 structure definition can me made without repeating this editing
2119 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
2120 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
2121 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
2122 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
2123 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
2124 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
2125 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
2126 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
2127 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
2129 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
2131 * gdb_string.h (strdup): Don't specify arguments in prototype.
2133 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2135 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
2136 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
2137 to check for reference to the same file.
2139 * target.c (target_read_string): Handle string transfers at the
2140 end of a memory section gracefully.
2142 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
2144 * Makefile.in: enable EXEEXT setting
2146 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
2148 * tracepoint.c (add_local_symbols): change type of type from
2149 char to int so that type shows up as 'A' or 'L' not 0.
2151 start-sanitize-r5900
2152 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
2154 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
2155 GPR loads/stores generated on the r5900.
2156 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
2157 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
2158 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
2161 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
2163 * README: Minor changes for 4.17 release.
2166 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
2168 * symfile.c (deduce_language_from_filename): .class implies java.
2171 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
2173 * configure.in (strerror): Check if function must be declared.
2174 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
2175 * gdb_string.h (strerror): Function declaration issued if
2176 NEED_DECLARATION_STRERROR.
2177 * configure, config.in: Files regenerated.
2179 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
2181 * symfile.c (simple_overlay_update_1): Do not prefix array address
2183 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
2184 * tracepoint.c (encode_actions): Ditto.
2185 * language.c, complaints.c, utils.c (varargs.h): Do not include that
2186 file here, it is already included indirectly by defs.h.
2187 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
2188 value to the appropriate pointer type.
2189 * utils.c (floatformat_from_doublest): Ditto.
2190 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
2191 (add_memrange): Likewise with xrealloc return value.
2192 * stabsread.c (ref_add): Ditto.
2193 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
2194 * elfread.c (elf_symfile_read): Ditto.
2195 * os9kread.c (os9k_symfile_init): Ditto.
2197 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
2199 * config.in: Rebuilt.
2200 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
2201 HAVE_LC_MESSAGES): Define.
2203 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
2205 * configure: Rebuilt.
2206 * configure.in: Call CY_GNU_GETTEXT.
2207 * Makefile.in (top_builddir): New macro.
2208 (INTL): Define to @INTLLIBS@.
2209 (INTL_DEPS): New macro.
2210 (CDEPS): Reference INTL_DEPS, not INTL.
2213 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
2215 * txvu-tdep.c (txvu_print_insn): Fix thinko.
2218 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2220 Handle missing shared libraries during the examination of a core
2222 * solib.c (find_solib): Use catch_errors around call to
2223 solib_map_sections. Use warning instead of error if reading of
2224 the shared library name fails.
2225 (solib_map_sections): Change return and argument types to make
2226 it callable from catch_errors.
2227 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
2228 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
2229 symbol_add_stub): Ditto.
2231 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
2233 * Makefile.in (INTL*): Add support to link in the intl library,
2234 and to add -I options to its source and object directories.
2235 (INTERNAL_CFLAGS): Ditto.
2236 (C{LIBS,DEPS}): Ditto.
2239 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
2240 * configure.in: Add configure option --with-sim-funit.
2243 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
2245 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
2246 with subtarget-specific `mach', rather than fixed default.
2247 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
2249 start-sanitize-r5900
2250 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
2253 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
2256 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
2258 * coffread.c (decode_base_type): Treat a long field with size greater
2259 than TARGET_LONG_BIT as long long.
2260 * values.c (value_from_longest): Print code value in error message.
2262 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
2264 * gdb/gdb_string.h (strdup): Declare only if not defined as a
2267 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
2269 * procfs.c: Added replacement macros for LWP stuff. Fixed support
2270 for UnixWare / SVR4.2MP targets and any targets which use
2271 multi-file /proc entries. Fixed support for hardware watchpoints.
2272 * solib.c: SCO needs some of the same code as SunOS. Change
2273 preprocessor conditionals.
2275 * config/i386/i386sco5.mt: New file.
2276 * config/i386/tm-i386sco5.h: New file.
2277 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
2278 * config/i386/nm-i386v42mp.h
2279 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2280 Add other macros for hardware assisted watchpoints.
2281 * config/i386/nm-i386sco5.h: Correct attributions.
2282 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2283 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
2284 'type' through to i386_insert_watchpoint.
2286 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2288 * infrun.c (wait_for_inferior): Don't add signalled processes
2290 * procfs.c (wait_fd): Note if LWP has exited.
2291 (procfs_wait): use GETPID to get process ID.
2293 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
2295 * configure.tgt: Added sparc86x support.
2297 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
2299 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
2300 error string if in an ANSI C-ish environment.
2302 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
2304 * sparc-tdep.c (SPARC_HAS_FPU): Define.
2305 (sparc_extract_return_value): New function, required to handle
2306 machines without floating point.
2307 (sparc_store_return_value): Ditto.
2308 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
2309 sparc_extract_return_value instead of using inline code.
2310 (sparc_extract_return_value): Declare.
2311 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
2312 of using inline code.
2313 (sparc_store_return_value): Declare.
2315 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
2317 * solib.c (enable_break): Only call warning once
2318 instead of three times.
2320 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
2322 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
2323 work correctly on little-endian hosts.
2324 (sparc_push_arguments): New function.
2325 (gdb_print_insn_sparc): New function.
2326 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
2327 disassembler, so that SPARClite-specific instructions will
2329 * sparcl-tdep.c (readchar): Print debugging information.
2330 (debug_serial_write): New function, a replacement for SERIAL_WRITE
2331 that prints debugging information.
2332 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
2333 (sparc_push_arguments): Declare.
2335 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
2337 * gdbcfgxref (xref_menu): Call new regex and wild card searches
2338 Now you can type in a specific triple like mips64-vr4300-elf or
2339 somthing like mips*.h
2340 (triple_search) wildcardsearch): The new functions
2342 start-sanitize-vr4320
2343 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
2344 MIPS EABI the fixes are no longer backward compatible with 4300.
2345 * tm-vr4320.h: Added
2349 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2351 * utils.c: (warning) added call to warning_hook
2353 * source.c: (find_source_lines) modified to call warning in case
2354 of source vs. executable time stamp mismatch. Simplified object
2355 file check. Initialized mtime to 0.
2357 * defs.h: added warning_hook prototype
2359 * top.c: added warning_hook prototype.
2361 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
2363 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
2366 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2368 Update support for x86 Solaris 2.
2369 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
2370 files for x86 Solaris 2.
2371 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
2372 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
2373 carry flag from a given regset.
2374 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
2375 is a SunPro transformed name.
2376 * i386-tdep.c (sunpro_static_transform_name): New function to
2377 extract the source name from a SunPro transformed name.
2378 * inferior.h (procfs_first_available, procfs_get_pid_fd):
2380 * infrun.c (wait_for_inferior): Handle breakpoint hit in
2381 signal handler without intervening stop in sigtramp.
2382 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
2383 instead of direct access to the status register.
2384 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
2385 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
2387 (sol_find_new_threads): Handle failed libthread_db initialization
2389 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
2390 to check for a SunPro transformed symbol name.
2392 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
2394 * utils.c (fmthex): A formatting function for hexdumps
2396 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
2397 bit pattern interpretations. mips_fetch_instruction does not work
2398 for 16 bit instructions. Some confusion remains about sign
2399 extension in backward branches.
2400 (mips32_relative_offset): Sign extension
2401 (mips32_next_pc): Major debugging, bit pattern interpretation
2402 (print_unpack): debugging printf
2403 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
2404 (mips16_next_16): Initial major debugging of this function. Lots
2405 of bit pattern mistakes.
2406 (mips_next_pc): key on low bit of PC, not symbol table.
2407 * symfile.c (generic_load): Added a download verification which
2408 reads back the loaded code. Download chunk size is now a defined
2409 macro. Fixed a bug in which downloading slips into loading one
2410 byte at a time. Lower level functions in monitor.c can load long
2411 sequences of bytes and make use of these fixups. Referencing
2412 bfd-start_address directly was incorrectly getting zero for start.
2414 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
2416 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
2419 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2421 * top.c (print_gdb_version): Print 1998 now.
2423 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
2425 * source.c: Remove obsolete decl of strstr().
2427 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
2429 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
2430 patch of March 23 1998.
2431 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
2432 patch of March 23 1998.
2434 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2436 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
2437 section in an ELF file, override a symbol's ECOFF section with its
2438 ELF section. Also, fix stabs continuation where a stabs string
2439 continues for more than one continuation.
2441 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
2443 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
2444 using MAX_REGISTER_RAW_SIZE.
2446 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2448 * infrun.c: Fix prototype of signals_info to match static funtion.
2450 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
2452 * sol-thread.c (sol_thread_store_registers): Save & restore new
2453 value of single updated register to prevent accidental clobbering.
2455 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
2457 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
2458 * config/sparc/sparclite.mt: Link in the erc32 simulator.
2460 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
2462 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
2463 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
2466 * ns32knbsd-nat.c: New (?) file to support fetching and storing
2467 registers on NetBSD hosts.
2469 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
2472 * ns32km3-nat.c (reg_offset): Get order of floating point
2473 registers correct. Add extra 32382 register offsets.
2474 (REG_ADDRESS): define to point at correct part of thread
2475 state. Use calls to "warning" instead of "message".
2477 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
2478 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
2481 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
2483 * NEWS: m68k-motorola-sysv host support added.
2484 * coffread.c (coff_start_symtab): Accept the filename as an argument,
2485 set it here. Callers updated.
2487 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
2489 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
2490 FSR and FIR registers.
2491 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
2492 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
2494 * config/mips/tm-mips64.h: Ditto.
2496 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
2498 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
2499 vector to the info structure when disassembling thumb
2502 * coffread.c (coff_symtab_read, read_one_sym,
2503 process_coff_symbol): Support Thumb symbol types.
2505 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
2506 is defined) for function symbols.
2508 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2510 * tracepoint.c (get_tracepoint_by_number): change warning to note.
2511 (delete_trace_command): suppress y/n query if no tracepoints, or
2512 if not from_tty. (trace_pass_command): reject junk at end of args.
2513 (read_actions): an action list consisting only of "end" is discarded.
2514 (validate_actionline (for collect command)): an argument beginning
2515 with a dollar_sign but not recognized as a special argument is
2516 parsed like any other expression -- if it isn't a register name,
2517 it's rejected. Also reject an empty argument to while-stepping.
2518 (trace_find_command): reject a negative frame number argument.
2519 (_initialize_tracepoint): set $traceframe initially to -1.
2521 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
2523 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
2524 rdi-share/configure: New files.
2525 * rdi-share/configure.in: Rewritten to be an autoconf input file.
2526 * rdi-share/Makefile.in, rdi-share/configure: Generated by
2528 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
2529 to check environment.
2531 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
2533 * tracepoint.c (trace_start_command): Set trace_running_p.
2534 (trace_stop_command): Clear trace_running_p.
2536 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
2538 * NEWS: Update for 4.17 release.
2540 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
2542 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
2543 (encode_actions): Use the new gen_trace_for_expr function
2544 instead of expr_to_address_and_size; collect registers when
2545 using expressions. (clear_collection_list): Fix memory leak.
2547 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2549 * ax-gdb.h (gen_trace_for_expr): Add prototype.
2551 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
2553 * tracepoint.c (validate_actionline): Fix memory leak.
2554 (encode_actions): Fix memory leak.
2556 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
2558 * tracepoint.c (trace_mention): New function.
2559 (trace_command): Call it.
2561 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2563 * ax-general.c (ax_reqs): New function.
2564 * ax.h (enum agent_flaws, struct agent_reqs): New types.
2565 (agent_reqs): New extern prototype. Well, actually, this was
2566 there before, due to a premature checkin.
2567 (struct aop_map): Add new `data_size' member.
2568 * ax-general.c (aop_map): Supply its value.
2569 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
2571 * ax-general.c (ax_print): If we encounter an invalid or
2572 incomplete opcode, don't abort; just print an error message.
2574 * ax-gdb.c: Generate trace bytecodes, as appropriate.
2575 (trace_kludge): New variable.
2576 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
2578 (expr_to_agent): Ask for no trace bytecodes.
2579 (gen_trace_for_expr): New function.
2580 (agent_command): Call it, and display the result appropriately ---
2581 no struct axs_value, so no type or kind information.
2583 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
2585 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2587 * tracepoint.c (trace_status_command): Recognize a boolean return
2588 value from the stub to indicate whether trace experiment is
2589 running. Export this value as a global state variable.
2590 (trace_running_p) for use by the GUI. (from Michael Snyder)
2591 (trace_pass_command) added call to modify_tracepoint_hook.
2593 * tracepoint.h export trace_running_p.
2595 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
2597 * tracepoint.c (validate_actionline): do not error out if
2598 exp->elts[0].opcode is not on short line -- let
2599 expr_to_address_and_size handle it.
2601 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2603 * tracepoint.c: Include "ax.h", not "agentexpr.h".
2605 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
2606 not simply expr_to_agent.
2608 * ax-general.c: Comment out code in progress, so everyone else can
2611 * gdbtypes.c: Doc fix.
2613 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
2614 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
2615 (SFILES): Add ax-general.c, ax-gdb.c.
2616 (ax_h): New variable.
2617 (ax-general.o, ax-gdb.o): New rules.
2620 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
2622 * configure.in (sim-gpu2): Added target type checking to make
2623 --with-sim-gpu2 option only valid for sky target.
2624 * configure: Regenerated.
2627 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
2629 * Makefile.in: Derive SHELL from configure.
2630 * config/d10v/d10v.mt config/m32r/m32r.mt
2631 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
2632 config/d30v/d30v.mt: Remove -lm from SIM. This prevents
2633 dependency checking of -lm (under NT native builds). (It is
2634 automatically added by configure if it exists.)
2635 * doc/configure mswin/configure nlm/configure
2636 testsuite/gdb.base/configure testsuite/gdb.c++/configure
2637 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
2638 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
2639 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
2642 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
2644 * solib.c (solib_create_inferior_hook): Rewrite previous
2645 change to check the type of file via BFD.
2647 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
2649 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
2650 like bp_breakpoints.
2651 * solib.c (solib_create_inferior_hook): Relocate section addresses
2652 if the alleged start address doesn't agree with the PC.
2655 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
2657 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
2658 option, to allow gdb+sim linking with sky GPU2 library.
2659 * configure: Regenerated.
2662 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2664 merged changes from Foundry (list follows by file/author):
2666 - Tom Tromey <tromey@cygnus.com>
2667 * Makefile.in (gdbres.o): New target.
2668 (WINDRES): New define.
2669 * configure: Rebuilt.
2670 * configure.in (WINDRES): Define.
2671 (CONFIG_OBS): Include gdbres.o on Windows.
2672 * gdbtool.ico: New file.
2676 - Keith Seitz <keiths@onions.cygnus.com>
2677 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
2678 since we now effectively poll the serial port.
2679 Don't reset the current_timeout, either, since this member is used
2680 by hardwire_readchar to track the timeout and call the ui_loop_hook.
2681 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
2682 every second, update the UI, and loop around doing this until we
2683 have hit the real timeout or we get data or an error. This will
2684 allow the UI to stay active while gdb is "blocked" talking to the
2686 - Martin M. Hunt <hunt@cygnus.com>
2687 (wait_for): Do reset current_timeout because it is only used to
2688 keep track of what the current timeout for the scb is.
2691 - Martin M. Hunt <hunt@cygnus.com>
2692 (quit_confirm): Change exit message again
2694 (pc_changed_hook): Add prototype.
2695 - Tom Tromey <tromey@cygnus.com>
2696 (quit_confirm): Added missing `else'.
2697 (quit_confirm): Special-case message if init_ui_hook is
2701 - Martin M. Hunt <hunt@cygnus.com>
2702 (find_pc_sect_line): If no symbol information
2703 is found, return correct pc anyway.
2704 (find_methods): Comment out an apparently
2705 bogus error message because it messes up Foundry.
2708 - Martin M. Hunt <hunt@cygnus.com>
2709 (_initialize_serial): Add a description of
2710 "set remotelogbase".
2713 - Martin M. Hunt <hunt@cygnus.com>
2714 (write_register_gen): Add call to
2715 pc_changed_hook if the PC is being changed.
2718 - Martin M. Hunt <hunt@cygnus.com>
2719 (pc_changed_hook): Define.
2722 - Martin M. Hunt <hunt@cygnus.com>
2723 (do_setshow_command): If no arguments are supplied,
2724 don't dump core, instead print out an error message.
2727 - Martin M. Hunt <hunt@cygnus.com>
2728 Make set_raw_breakpoint, set_breakpoint_count,
2729 and breakpoint_count non-static so they are accessible from
2731 (enable_breakpoint): Enable breakpoint
2732 with same disposition instead of changing all breakpoints
2736 - Keith Seitz <keiths@onions.cygnus.com>
2737 Add declarations for annotation hooks.
2740 - Keith Seitz <keiths@onions.cygnus.com>
2741 Add hooks: annotate_starting_hook, annotate_stopped_hook,
2742 annotate_signalled_hook, annotate_exited_hook.
2743 (annotate_starting): If hook exists, call it instead.
2744 (annotate_stopped): If hook exists, call it instead.
2745 (annotate_exited): If hook exists, call it instead.
2746 (annotate_signalled): If hook exists, call it instead.
2748 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2750 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
2751 * gdbserver/low-sim.c (registers) force into alignment.
2752 (create_inferior): Fix typo on new_argv; add abfd arg to
2753 sim_open, sim_create_inferior. Add reg_size arg to
2754 sim_fetch_register, sim_store_register. Make simulator
2755 take a single-step to get into a known running state.
2756 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
2757 * gdbserver/server.c: Add remote_debug variable to control
2759 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
2760 * gdbserver/remote-utils.c: add verbose debugging output controlled
2761 by "remote_debug" variable. Add call to "disable_async_io()"
2762 to avoid being killed by async SIGIO signals.
2763 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
2764 so that gdbserver can be built with the m32r simulator.
2766 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2768 start-sanitize-r5900
2769 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
2770 expression from REGISTER_VIRTUAL_TYPE.
2771 (REGISTER_RAW_SIZE): Ditto.
2772 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
2776 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
2778 start-sanitize-r5900
2779 (builtin_type_{,u}int128): Ditto.
2782 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
2784 * mips-tdep.c (do_gp_register_row): Pad register value when GP
2785 register is smaller than MIPS_REGSIZE.
2787 * findvar.c (value_of_register): When raw and virtual register
2788 values identical, check that sizes are consistent.
2790 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2792 * minsyms.c (compare_minimal_symbols): If addresses are identical,
2793 then compare on names. Sorted list should have symbols with
2794 identical addresses AND names adjacent, so dups can be discarded.
2796 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
2798 * stabsread.c (define_symbol): Don't look for ',' as a LRS
2801 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
2803 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
2805 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2807 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
2808 when compiling with native cc, the compiler has broken long long
2811 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2813 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
2814 are handled via autoconf now.
2815 * remote.c (remote_ops, extended_remote_ops): Replace static
2816 forward declaration by moving the static definition to the top of
2817 the file, for old K&R compilers.
2818 * tracepoint.c (collect_symbol, trace_start_command):
2819 Replace ANSI string concatenation with K&R compatible simple string.
2821 1998-03-11 Fred Fish <fnf@ninemoons.com>
2823 * source.c (select_source_symtab): Don't reach error if we have
2824 a current_source_symtab from reading in partial symbol table.
2826 start-sanitize-vr4320
2827 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
2829 * configure.tgt (mips64*vr4320*el-*-elf*): Removed spurious case.
2832 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
2834 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
2835 SERIAL_FLUSH_OUTPUT.
2836 * serial.h (struct serial_ops): Add drain_output, pointer to
2837 function that waits for output to drain.
2838 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
2839 * ser-unix.c (hardwire_drain_output): New function and prototype.
2841 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
2842 * ser-tcp.c (tcp_ops): Ditto.
2843 * ser-ocd.c (ocd_ops): Ditto.
2844 * ser-mac.c (mac_ops): Ditto.
2845 * ser-go32.c (dos_ops): Ditto.
2846 * ser-e7kpc.c (e7000pc_ops): Ditto.
2848 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2850 * sparcl-tdep.c: fix #endif comments
2852 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
2854 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
2856 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
2858 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
2859 error () so that we abort out of bdm_ppc_open.
2861 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
2863 * serial.c (_initialize_serial): Add a description of
2864 "set remotelogbase".
2866 * command.c (do_setshow_command): If no arguments are supplied,
2867 don't dump core, instead print out an error message.
2869 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
2871 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
2873 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
2875 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
2877 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
2879 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
2880 MAKE_MSYMBOL_SPECIAL
2881 * config/mips/tm-mips.h: ditto
2883 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
2885 start-sanitize-vr4111
2886 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
2887 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
2888 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
2890 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
2891 TARGET_PTR_BIT rather from sizeof(char *) on host.
2893 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2895 * alpha-nat.c (fetch_osf_core_registers): Renamed from
2896 fetch_aout_core_registers.
2897 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
2898 flavour to bfd_target_unknown_flavour for OSF core files.
2900 start-sanitize-vr4320
2901 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
2903 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*):
2907 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2909 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
2910 for "enable" (so that it doesn't conflict with "end").
2912 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
2914 * Makefile (VERSION): Bump to 4.17.1.
2916 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
2918 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
2920 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
2922 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
2924 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2926 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2928 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2930 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2933 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2935 * configure.host, configure.tgt: Add sparc-linux.
2936 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2937 * config/sparc/*linux*: New files.
2939 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2941 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2942 if we're big endian; else call print_insn_little_arm.
2944 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2946 * Makefile.in (BISON): Don't even pretend to use yacc.
2947 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2948 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2950 (jv-exp.tab.o): Likewise.
2953 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2955 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2956 register size is wrong.
2958 start-sanitize-r5900
2959 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2961 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2962 REGISTE_RAW_SIZE): Re-define.
2965 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2967 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2968 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2969 64 bit targets crashed long long printfs.
2971 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2973 * symfile.c (read_target_int_array): rename read_target_long_array
2974 and force the sizeof an ovly_table element to sizeof(long),
2975 instead of sizeof(int).
2977 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2979 * remote-mips.c (mips_request): Use unsigned long during parsing
2980 returned value from monitor, to prevent accidental sign extension.
2982 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2984 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2985 * configure.in: Ditto.
2986 * configure: Regenerated.
2988 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2990 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2991 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2992 set TYPE_FLAG_TARGET_STUB as well.
2994 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2996 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2997 Pass register size to sim_{fetch,store}_register. Check nr of
2998 register bytes transfered is correct.
3000 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3002 * remote-d10v.c (remote_d10v_open): Call push_remote_target
3003 instead of open_remote_target.
3005 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
3006 to translate addr/size when defined.
3007 (open_remote_target): Delete.
3009 * target.h (open_remote_target): Delete.
3011 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
3013 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3015 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
3016 return odd sized register quantities with only half of the first
3019 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
3022 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3024 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
3027 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
3029 * parse.c (write_dollar_variable): call new function
3030 target_map_name_to_register to allow targets to define their own
3031 register name aliases.
3032 * infcmd.c (registers_info): use target_map_name_to_register so that
3033 "print $reg" and "info reg $reg" use the same register name aliases.
3035 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
3037 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
3038 * config/i386/xm-i386mk.h: Fix an include.
3039 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
3041 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
3043 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
3045 (mips_exit_debug): Accept any whitespace / verbiage before monitor
3048 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
3050 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
3053 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3055 * valops.c (value_at): For d10v, make read pointers with
3056 read_target_unsigned_integer, keep addresses unsigned.
3057 (value_fetch_lazy): Ditto.
3059 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
3061 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
3062 on top of the remote serial memory transfer functions.
3064 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
3066 * Makefile.in (remote-d10v.o): Add dependencies.
3068 * remote.c (remote_open_1): Add arg extended_p, engage extended
3069 protocol when extended_p.
3070 (remote_open, extended_remote_open): Pass !extended_p /
3071 extended_p to remote_open_1.
3073 * remote.c (open_remote_target), target.h: New function.
3075 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
3077 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
3079 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
3081 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
3083 Remove static declaration of free_actions.
3085 * tracepoint.h: Add declaration of free_actions.
3087 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
3089 * symtab.c (decode_line_1): Revert change that mistakenly
3090 removed assignment of sals[0].pc field.
3092 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
3094 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
3095 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
3096 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
3097 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
3098 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
3099 (FRAME_NUM_ARGS): New macro.
3100 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
3101 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
3104 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
3106 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
3107 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
3109 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
3110 (DMEM_START): Move to 0x00......
3111 (STACK_START): Move to 0x00..7ffe.
3112 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
3114 * d10v-tdep.c (d10v_xlate_addr): Delete function.
3116 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
3118 * symtab.c (fixup_psymbol_section): Move forward declaration to
3119 top of file with other such decls. Make it a static function.
3120 * symtab.h: Minor formatting tweaks.
3122 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
3124 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
3125 Remove redefinition.
3126 * config/i960/tm-i960.h (BREAKPOINT): Define.
3128 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
3130 * Makefile.in (init.c): Ignore errors when making init.c. Seems
3131 necessary to work around bug in Solaris make.
3133 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
3135 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
3136 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
3137 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
3138 because floating-point values return via %fp0.
3139 (CLEAR_INSN_CACHE): New macro.
3140 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
3142 (REGISTER_CONVERT_TO_RAW): Ditto.
3143 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
3144 call it after having written in child process's memory.
3145 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
3146 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
3148 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
3150 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
3152 (TARGET_LONG_LONG_BIT): Likewise.
3153 (TARGET_PTR_BIT): Likewise.
3154 start-sanitize-r5900
3155 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
3159 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
3161 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
3162 * config/mips/txvu.mt (SIM): txvu -> mips.
3165 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3167 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
3168 D10V_CONVERT_DADDR_TO_RAW): Define.
3170 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
3171 registers, regardless of their size, when they fit.
3173 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3175 * d10v-tdep.c (d10v_extract_return_value): For function pointers
3176 translate address to IMAP area.
3178 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
3180 (POP_FRAME): Point at generic_pop_current_frame.
3182 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
3184 (d10v_push_return_address): New function.
3185 (d10v_pop_dummy_frame): Delete.
3186 (d10v_fix_call_dummy): Delete.
3187 (d10v_call_dummy_address): Delete.
3189 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
3192 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
3194 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
3195 address of structure from first ARG1_REGNUM.
3197 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
3198 even-odd register pair. Store 1 and 2 byte args in registers.
3200 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
3201 is fetched in the correct byte order.
3202 (value_at): Ditto. Also ensure data pointers are mapped to data
3205 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
3207 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
3208 (d10v_pop_frame): Replace R13 with LR_REGNUM.
3209 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
3210 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
3211 (d10v_extract_return_value): Access return value with RET1_REGNUM.
3213 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
3215 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
3216 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
3219 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3221 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
3224 * blockframe.c (generic_pop_current_frame), frames.h: New
3227 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
3229 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
3230 before /re/starting the simulator.
3232 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
3234 * top.c (do_nothing): Remove signal handler after signal is caught.
3236 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3238 * tracepoint.c (tracepoint_operation): call free_actions instead
3239 of free. (free_actions): eliminate some memory leaks for actions.
3240 (validate_actionline): pass string arg by reference, so we can
3241 change the pointer. Change all memrange collection arguments to
3242 canonical form (literal address and size), to enforce early
3243 evaluation. Accept UNOP_MEMVAL (assembly variables) for
3244 trace collection. (parse_and_eval_memrange): accept expressions
3245 for the address and size fields of a memrange (and evaluate
3246 them immediately). (several places): use -1 instead of zero
3247 to distinguish an absolute memrange from a register-relative one.
3248 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
3250 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
3252 * Makefile.in (SFILES): add tracepoint.c.
3253 (LINTFILES): add @CONFIG_SRCS@.
3255 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
3256 * configure: Regenerated.
3258 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
3260 * infptrace.c (child_resume): Don't try to step if
3261 NO_SINGLE_STEP is defined.
3263 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
3265 * Makefile.in (VERSION): Bump to 4.16.2.
3267 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
3269 * alpha-nat.c (fetch_aout_core_registers): Rename from
3270 fetch_core_registers.
3271 (fetch_elf_core_registers): New function.
3272 (supply_gregset): Use ALPHA_REGSET_BASE.
3273 (supply_fpregset): Likewise.
3274 (fill_fpregset): Likewise.
3275 (alpha_aout_core_fns): Rename from alpha_core_fns.
3276 (alpha_elf_core_fns): New.
3277 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
3279 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
3280 (TARGET_ELF64): Likewise.
3281 (ALPHA_REGSET_BASE): New.
3282 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
3283 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
3285 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
3286 (info_sharedlibary_command): Likewise.
3288 * configure.host: Match alpha*.
3289 * configure.tgt: Likewise.
3291 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
3293 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3294 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
3295 whether we are in the dynamic symbol resolution code
3296 (wait_for_inferior): invoke it.
3297 * solib.c (in_svr4_dynsym_resolve_code): new function
3298 (enable_break): record start and end of the dynamic linker
3299 text and plt sections for use in in_svr4_dynsym_resolve_code.
3300 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
3301 (in_svr4_dynsym_resolve_code): declare it.
3302 * config/nm-gnu.h (solib.h): move inclusion to after definition
3303 of SVR4_SHARED_LIBS.
3304 * config/nm-sysv4.h (solib.h): ditto.
3305 * config/i386/nm-i386sco5.h (solib.h): ditto.
3306 * config/i386/nm-linux.h (solib.h): ditto.
3307 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
3309 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
3311 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
3313 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
3314 Remove, no longer needed.
3315 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
3316 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
3317 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
3318 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
3320 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
3322 Suggested by Chris Walter <walter@budoe.bu.edu>:
3323 * dwarfread.c (set_cu_language): Recognize Fortran.
3324 * dwarf2read.c (set_cu_language): Ditto.
3325 (read_array_type): Fix language test.
3327 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3329 * blockframe.c (generic_frame_chain_valid): A frame pointer may
3330 be valid if it is equal to the frame pointer of its caller (ie.
3331 not necessarily strictly INNER_THAN). Allows frameless functions.
3333 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
3335 * monitor.c (monitor_vsprintf): New function to handle
3336 printing of large addresses using %A format specifier.
3337 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
3338 instead of vsprintf.
3339 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
3342 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
3344 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
3347 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
3349 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
3350 Add closing parenthesis. From HJ Lu.
3352 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
3354 * dve3900-rom.c: Improve performance by using memory commands
3355 that print less fluff. Minor cosmetic changes.
3356 Eliminate compiler warnings.
3358 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
3360 * breakpoint.c (enable_breakpoint): Preserve breakpoint
3361 disposition when enabling a breakpoint.
3363 * symtab.c (find_pc_sect_line): If no symbol information
3364 is found, return correct pc anyway.
3366 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
3368 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
3369 ns32k-*-mach3*): Fix file names.
3370 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
3371 recognition, no source files for these.
3372 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
3374 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
3377 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
3379 * monitor.c (monitor_write, monitor_readchar): New functions.
3380 * monitor.h (monitor_write, monitor_readchar): Declare.
3381 * dve3900-rom.c: Add support for fast loading on ethernet connections.
3383 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
3385 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
3386 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
3387 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
3388 (d10v_write_fp, d10v_read_fp): Add prototypes.
3389 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
3390 * symfile.c (simple_overlay_update, simple_overlay_update_1):
3391 Ignore the size of overlay sections. This check is redundant anyway.
3392 * printcmd.c (print_frame_args): Ditto.
3393 * valops.c (value_fetch_lazy): Ditto.
3394 * values.c (unpack_long): Ditto.
3395 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
3396 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
3398 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
3399 (d10v_read_fp, d10v_write_fp): New functions.
3400 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
3401 (d10v_push_arguments): Fix for pointers and structs.
3402 (d10v_extract_return_value): Fix for pointers and chars.
3404 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
3406 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
3407 recognition, no source files for these (note that the i386 Mach
3408 config is for pre-Mach 3).
3409 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
3410 * config/mips/mipsel64.mt: Remove, never referenced.
3412 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
3414 * top.c (print_gdb_version): Restore to original message.
3416 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
3418 From cgf@bbc.com (Chris Faylor):
3419 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
3421 (child_kill_inferior): Respond to all debug events as the child is
3424 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
3425 (uninstall): Add $(EXEEXT) to file name to remove.
3426 (gdb$(EXEEXT)): Rename target from plain gdb.
3427 (gdb1$(EXEEXT)): Rename target from plain gdb1.
3428 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
3430 1998-01-16 Felix Lee <flee@cygnus.com>
3432 * top.c (print_gdb_version): delete stutter.
3434 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
3436 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
3437 to prevent spurous error messages on non-ICE targets.
3439 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
3441 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
3442 Remove, no longer used.
3444 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
3446 Patch from Jim Wilson.
3447 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
3448 declare void function before use.
3450 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
3452 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
3454 * configure.in (--with-mmalloc): Add new configure arg to use the
3455 mmalloc package. Default is to not use it.
3456 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
3458 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
3459 * configure: Regenerated.
3460 * config.in: Regenerated.
3461 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
3462 (MMALLOC): Set using configure.
3463 (MMALLOC_CFLAGS): Set using configure.
3465 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
3466 than just defining it.
3467 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
3468 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
3469 * objfiles.c: ditto.
3472 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
3473 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
3474 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
3475 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
3476 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
3477 * gdbserver/Makefile.in (MMALLOC_*): Remove.
3478 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3479 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3480 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3481 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3482 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3483 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3484 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3485 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3486 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
3487 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3488 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3489 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3490 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3491 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3493 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3495 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
3496 default to void pointer type (so that their default radix is hex).
3498 * symtab.c: move rbreak_command from no_class to class_breakpoint
3499 so it will be listed under "help breakpoints".
3501 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3503 * rdi-share/hostchan.c: Remove gettimeofday declaration.
3505 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
3507 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
3508 to implement the Angel remote debugging interface.
3510 * Makefile.in: Add build rules for remote-rdi.c and
3511 rdi-share/libangsd.a.
3513 * configure.tgt: Updated from source on branch.
3514 * config/arm/tm-arm.h: Updated from source on branch.
3515 * arm-tdep.c: Updated from source on branch.
3517 * rdi-share: New directory, RDI library contributed by ARM.
3519 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
3521 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
3522 * monitor.c (monitor_wait): Echo program output.
3523 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
3524 add MO_PRINT_PROGRAM_OUTPUT flag.
3526 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
3528 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
3529 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
3531 * top.c (return_to_top_level, catch_errors): use the new macros
3532 * main.c (SET_TOP_LEVEL): ditto.
3533 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
3535 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
3537 * configure.in: Double up brackets in shell case pattern.
3539 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3541 * tracepoint.c (finish_tfind_command): improved algorithm for
3542 deciding when we've "stepped" into a new stack frame.
3543 (map_args_over_tracepoints): loop over tracepoint list "safely",
3544 since list elements may be deleted during loop.
3545 (read_actions): add actions to history list.
3547 For older changes see ChangeLog-97
3553 version-control: never