1 Sat Nov 28 12:24:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
3 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
4 config/v850/tm-v850.h, config/tahoe/tm-tahoe.h,
5 config/sparc/tm-sparc.h, config/sh/tm-sh.h,
6 config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h,
7 config/pa/tm-hppa.h, config/ns32k/tm-umax.h,
8 config/ns32k/tm-merlin.h, config/none/tm-none.h,
9 config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h,
10 config/mips/tm-mips.h, config/m88k/tm-m88k.h,
11 config/m68k/tm-m68k.h, config/m32r/tm-m32r.h,
12 config/i960/tm-i960.h, config/i386/tm-i386.h,
13 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
14 config/gould/tm-pn.h, config/gould/tm-np1.h, config/arm/tm-arm.h,
15 config/convex/tm-convex.h, config/d10v/tm-d10v.h,
16 config/alpha/tm-alpha.h, config/a29k/tm-a29k.h: Add parameters to
19 * valops.c (push_word, value_push, call_function_by_hand),
20 breakpoint.c (bpstat_stop_status), blockframe.c
21 (generic_push_dummy_frame, generic_frame_chain_valid), inferior.h
22 (PC_IN_CALL_DUMMY), infrun.c (wait_for_inferior): Update use of
25 Fri Nov 27 11:00:25 1998 Andrew Cagney <cagney@chook>
27 * target.h (one_stepped): Move global from here.
28 * infrun.c (singlestep_breakpoints_inserted_p): To here. Rename.
30 (wait_for_inferior): Update.
31 (resume): Update. Set variable after call to SOFTWARE_SINGLE_STEP.
33 * target.h (NO_SINGLE_STEP): Replace with SOFTWARE_SINGLE_STEP_P
34 and SOFTWARE_SINGLE_STEP.
35 * config/sparc/tm-sparc.h, config/rs6000/tm-rs6000.h,
36 config/arc/tm-arc.h: Update.
37 * rs6000-tdep.c (rs6000_software_single_step), sparc-tdep.c
38 (sparc_software_single_step), arc-tdep.c (arc_single_step): New
39 functions. Replace function single_step.
41 * config/mips/tm-mips.h (STEP_SKIPS_DELAY_P): Define.
42 * infrun.c (proceed): Cleanup.
44 * config/mips/tm-txvu.h (STEP_SKIPS_DELAY), txvu-tdep.c
45 (txvu_step_skips_delay): Change macro to function.
48 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@amy.cygnus.com>
50 * config/alpha/tm-alpha.h (ABOUT_TO_RETURN): Replace macro.
51 * alpha-tdep.c (alpha_about_to_return): With new function.
52 (heuristic_proc_start): Update.
53 * config/mips/tm-mips.h (ABOUT_TO_RETURN), mips-tdep.c
54 (heuristic_proc_start, mips_about_to_return): Ditto.
55 * config/ns32k/tm-merlin.h (ABOUT_TO_RETURN),
56 config/ns32k/tm-umax.h (ABOUT_TO_RETURN), ns32k-tdep.c
57 (ns32k_about_to_return, ns32k_get_enter_addr): Ditto.
59 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
60 config/tahoe/tm-tahoe.h, config/sparc/tm-sparc.h,
61 config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h,
62 config/pa/tm-hppa.h, config/m88k/tm-m88k.h, config/m68k/tm-m68k.h,
63 config/i960/tm-i960.h, config/i386/tm-i386.h,
64 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
65 config/gould/tm-pn.h, config/gould/tm-np1.h,
66 config/convex/tm-convex.h, config/arm/tm-arm.h,
67 config/arc/tm-arc.h, config/a29k/tm-a29k.h: Delete macro
69 * config/w65/tm-w65.h (RTL, RTS): Delete macros.
70 * h8500-tdep.c (about_to_return): Delete function.
72 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@chook.cygnus.com>
74 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
75 and little_breakpoint to char[] from char*.
76 * remote-array.c (array_insert_breakpoint): Change bp_addr to
79 Wed Nov 25 00:13:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
81 * vx-share/xdr_ld.c (xdr_ldtabl): Cast second arg to char**
84 * configure.tgt (v850): Only build v850ice when cygwin and gui.
85 * configure.in: Add parameter to --enable-build-warnings.
86 * configure: Re-build.
88 * c-exp.y (parse_number): Rewrite shift to pacify GCC.
90 * config/i960/tm-i960.h (BREAKPOINT): Delete definition - simply
93 * monitor.c (compile_pattern): Make val const char*.
94 (monitor_wait_cleanup): Make old_timeout void*, pointing at
96 (monitor_wait): Update.
98 * remote-udi.c, remote-sim.c, remote-e7000.c, hppa-tdep.c,
99 remote-mips.c, sparcl-tdep.c, xcoffread.c: Cast parameters passed
100 to make_cleanup to use the new make_cleanup_func typedef.
102 * alpha-tdep.c (MASK): Use LONGEST to avoid arithmetic overflow.
104 * config/a29k/tm-a29k.h (TRANSPARENT): Rename macro to
105 TRANSPARENT_FRAME. Avoid name-space clash.
106 * a29k-tdep.c (init_frame_info): Update.
108 Wed Nov 25 20:37:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
110 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
111 and little_breakpoint to char[] from char*.
112 * mem-break.c (memory_insert_breakpoint,
113 memory_remove_breakpoint): Pass address of bplen.
114 * remote-array.c (array_insert_breakpoint): Change bp_addr to
117 start-sanitize-vr4xxx
118 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
120 * configure.tgt: Handle mips64*vr4xxx.
123 Tue Nov 24 15:46:33 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
125 * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER):
127 * mn10300-tdep.c (mn10300_virtual_frame_pointer): new function.
128 * tracepoint.c (encode_actions): Use the new target macro to
129 determine the virtual frame pointer, for collecting locals/args.
130 (add_local_symbols, collect_symbol): add a register/offset pair of
131 arguments so that the virtual frame pointer can be passed in.
133 1998-11-24 Felix Lee <flee@cygnus.com>
135 * procfs.c (procfs_wait): handle syscall events first.
137 * procfs.c (GDB_GREGSET_TYPE, GDB_FPREGSET_TYPE): new macros.
138 * config/sparc/xm-sun4sol2.h: use them.
139 * core-sol2.c: don't #undef gregset_t and fpregset_t.
140 * sol-thread.c: ditto.
141 * sparc-tdep.c: ditto.
143 Tue Nov 24 14:13:10 1998 Andrew Cagney <cagney@chook>
145 * breakpoint.c (memory_breakpoint_size): Delete global.
146 (read_memory_nobpt): Determine real breakpoint address and size
147 using BREAKPOINT_FROM_PC.
149 * defs.h (breakpoint_from_pc_fn): BREAKPOINT_FROM_PC function
151 * target.h, mem-break.c (memory_breakpoint_from_pc):
152 Rewrite. Always define. Return NULL when memory breakpoints are
154 (memory_insert_breakpoint, memory_remove_breakpoint): Call
156 * target.h (BREAKPOINT_FROM_PC): Provide default.
157 * gdbint.texinfo (BREAKPOINT_FROM_PC): Document.
159 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete macro.
160 (BREAKPOINT_FROM_PC): Define.
161 ({BIG,LITTLE}_BREAKPOINT): Move macros from here.
162 * rs6000-tdep.c: To here.
163 (rs6000_breakpoint_from_pc): New function.
165 * config/mn10300/tm-mn10300.h (BREAKPOINT): Delete macro.
166 (BREAKPOINT_FROM_PC): Define, call.
167 * mn10300-tdep.c (mn10300_breakpoint_from_pc): New function.
169 * config/mips/tm-mips.h ({BIG,LITTLE}_BREAKPOINT,
170 IDT_{BIG,LITTLE}_BREAKPOINT, PMON_{BIG,LITTLE}_BREAKPOINT,
171 MIPS16_{BIG,LITTLE}_BREAKPOINT): Move macros from here.
172 * mips-tdep.c: To here.
174 * txvu-tdep.c (core_break_insn): Delete variable.
175 (txvu_insert_breakpoint): Update, use BREAKPOINT_FROM_PC.
178 * config/arm/tm-arm.h ({BIG,LITTLE}_BREAKPOINT): Delete macros.
179 ({ARM,THUMB}_{BE,LE}_BREAKPOINT): Move macros from here.
180 * arm-tdep.c: To here.
182 * remote-array.c (memory_breakpoint_size): Delete variable.
183 (array_insert_breakpoint): Obtain breakpoint size using
185 * remote-st.c (memory_breakpoint_size, st2000_insert_breakpoint):
187 * remote-os9k.c (memory_breakpoint_size,
188 rombug_insert_breakpoint): Ditto.
189 * remote-e7000.c (memory_breakpoint_size): Ditto.
191 Mon Nov 23 11:38:40 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
193 * symfile.c (deduce_language_from_filename): rewrite so as to
194 work from a table of filename extensions, modifiable by the user.
195 (filename_language_table): new data structure.
196 (set_ext_lang_command): new function for new command, "set
197 extension-language". (info_extension_language_command): new
198 function for new command "info extension-languages".
199 (add_filename_language, init_filename_language_table): new
200 support functions for the above.
201 * language.c (language_enum): new function. Support for above.
203 Mon Nov 23 10:47:54 1998 Andrew Cagney <cagney@chook.cygnus.com>
205 * config/sh/tm-sh.h, config/mn10200/tm-mn10200.h,
206 config/m32r/tm-m32r.h, config/arm/tm-arm.h, config/i960/tm-i960.h,
207 config/gould/tm-np1.h, config/d10v/tm-d10v.h,
208 config/v850/tm-v850.h, config/pa/tm-hppa.h, config/a29k/tm-a29k.h,
209 config/mn10300/tm-mn10300.h, config/mips/tm-mips.h
210 (USE_STRUCT_CONVENTION): Cleanup, define macro as function.
212 * sh-tdep.c (sh_use_struct_convention), mn10200-tdep.c
213 (mn10200_use_struct_convention), i960-tdep.c
214 (i960_use_struct_convention), gould-tdep.c
215 (gould_use_struct_convention), d10v-tdep.c
216 (d10v_use_struct_convention), v850-tdep.c
217 (v850_use_struct_convention), hppa-tdep.c
218 (hpha_use_struct_convention), m32r-tdep.c
219 (m32r_use_struct_convention), arm-tdep.c
220 (arm_use_struct_convention), mn10300-tdep.c
221 (mn10300_use_struct_convention), a29k-tdep.c
222 (a29k_use_struct_convention), mips-tdep.c
223 (mips_use_struct_convention): New functions
225 * value.h, values.c (generic_use_struct_convention): New function,
227 * values.c (USE_STRUCT_CONVENTION): Macro defaults to function
228 generic_use_struct_convention.
230 Sat Nov 21 17:15:40 1998 Philippe De Muyter <phdm@macqel.be>
232 * breakpoint.c (bpstat_stop_status): Do not increment hit_count
233 of breakpoint if condition is not true.
235 * coffread.c (coff_symtab_read): Discard C_LABEL's that are not
236 function entry points, to avoid getting them in the stack dump
237 instead of the actual function.
239 * config/m68k/delta68.mh (NAT_FILE): Undo 1998-08-18 change;
240 without NAT_FILE definition, configure will assume that GDB cannot
242 * config/m68k/nm-delta68.h (KERNEL_U_SIZE): New macro.
243 * delta68-nat.c (kernel_u_size): New function.
245 Fri Nov 20 10:13:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
247 * buildsym.c (end_symtab): Cleanup PROCESS_LINENUMBER_HOOK.
249 Thu Nov 19 15:21:04 1998 Geoffrey Noer <noer@cygnus.com>
251 * rdi-share/host.h: if compiling under Cygwin, make sure new
252 preprocessor define is defined. Define it if not.
253 * rdi-share/hostchan.h: ditto
254 * rdi-share/aclocal.m4: regenerate
255 * rdi-share/configure: regenerate
257 Thu Nov 19 14:43:44 1998 Geoffrey Noer <noer@cygnus.com>
259 * configure.in: switch back to checking __CYGWIN32__
260 * configure: regenerate
262 Thu Nov 19 09:53:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
264 * exec.c (exec_file_command): Cleanup. Replace #if
265 NEED_TEXT_START_END with if().
266 * config/pa/nm-hppah.h (NEED_TEXT_START_END): Redefine to be 1.
267 * config/convex/tm-convex.h (NEED_TEXT_START_END): Ditto.
268 * config/gould/tm-np1.h (NEED_TEXT_START_END): Ditto.
269 * config/a29k/tm-a29k.h (NEED_TEXT_START_END): Ditto.
271 Thu Nov 19 13:06:22 1998 Geoffrey Noer <noer@cygnus.com>
273 * main.c: Wait until more time has passed before calling
274 new cygwin_ funcs, revert back to the cygwin32_ ones for now.
275 * win32-nat.c: Ditto.
277 Wed Nov 18 15:03:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
279 * 29k-share/udi/udip2soc.c (UDIConnect): Replace sys_errlist with
282 Mon Nov 16 14:17:05 1998 Geoffrey Noer <noer@cygnus.com>
284 * defs.h: if compiling under Cygwin, define __CYGWIN__ if
285 __CYGWIN32__ is defined and __CYGWIN__ isn't for backwards
288 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
290 Changes to account for name change from cygwin32 to cygwin and
291 clean up Win32-related ifdefs.
293 * configure.tgt: check for cygwin* instead of cygwin32.
294 New cygwin gdb_target variable loses the "32".
295 * configure.host: check for cygwin* instead of cygwin32.
296 New cygwin gdb_host variable loses the "32".
297 * configure.in: test __CYGWIN__ instead of __CYGWIN32__,
298 rename gdb_cv_os_cygwin32 variable to drop the "32". Call
299 AM_EXEEXT instead of AC_EXEEXT since that isn't in a released
301 * configure: regenerate.
303 * main.c: drop "32" from cygwin_ funcs, include sys/cygwin.h where
304 cygwin path conv protos live, instead of adding a proto here for
306 * {main.c, ser-tcp.c, ser-unix.c, top.c}: check __CYGWIN__
307 instead of __CYGWIN32__.
308 * source.c: thoughout, check _WIN32 instead of WIN32.
310 * config/i386/cygwin32.mh: delete.
311 * config/i386/cygwin.mh: new file, was cygwin32.mh.
312 * config/i386/cygwin32.mt: delete.
313 * config/i386/cygwin.mt: new file, was cygwin32.mt.
314 * config/i386/tm-cygwin32.h: delete.
315 * config/i386/tm-cygwin.h: new file, was tm-cygwin32.h.
316 * config/i386/xm-cygwin32.h: delete.
317 * config/i386/xm-cygwin.h: new file, was xm-cygwin32.h.
318 * config/i386/xm-windows.h: #include xm-cygwin.h now.
319 * config/powerpc/cygwin32.mh: delete.
320 * config/powerpc/cygwin.mh: new file, was cygwin32.mh.
321 * config/powerpc/cygwin32.mt: delete.
322 * config/powerpc/cygwin.mt: new file, was cygwin32.mt.
323 * config/powerpc/tm-cygwin32.h: delete.
324 * config/powerpc/tm-cygwin.h: new file, was tm-cygwin32.h.
325 * config/powerpc/xm-cygwin32.h: delete.
326 * config/powerpc/xm-cygwin.h: new file, was xm-cygwin32.h.
328 * rdi-share/aclocal.m4: regenerate with aclocal.
329 * rdi-share/configure: regenerate with autoconf.
330 * rdi-share/{host.h, hostchan.c, hostchan.h, serdrv.c, serpardr.c,
331 unixcomm.c}: check __CYGWIN__ instead of __CYGWIN32__.
333 Thu Nov 12 17:19:43 1998 John Metzler <jmetzler@cygnus.com>
335 * remote.c (remote_get_threadinfo) : Support for remote
336 multithread debugging.
337 (remote_get_threadlist) : get a partial list of threads
338 (remote_threadlist_iterator) : Step through all the threads
339 (init_remote_threadtests) : Optional builtin unit test commands.
341 * thread.c (bind_target_thread_vector) : Implementa a more dynamic
342 way of accessing target specific thread info functions than
344 (target_thread_info) : Function to get extended thread information.
346 * gdbthread.h : Export internal data structures corresponding to
347 external detailed thread info response. This is more like a 'ps'
348 command than what might be expected of host based threads. This
349 is for embedded systems.
351 Wed Nov 11 15:47:00 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
353 * procfs.c (proc_set_exec_trap): don't set PR_ASYNC or PR_FORK
354 in the child process for UnixWare (causes processes forked by
355 the debuggee to hang).
357 Mon Nov 9 12:00:36 1998 Dave Brolley <brolley@cygnus.com>
359 * config/fr30/fr30.mt: New file.
360 * config/fr30/tm-fr30.h: New file.
362 1998-11-05 Jim Wilson <wilson@cygnus.com>
364 * remote-vx.c (net_read_registers, net_write_registers,
365 vx_xver_memory, vx_resume, vx_attach, vx_detach, vx_kill):
366 Change errno to errno_num.
367 * vx-share/xdr_ptrace.c (xdr_ptrace_return): Likewise.
368 * vx-share/xdr_ptrace.h (struct ptrace_return): Likewise.
370 Thu Nov 5 08:41:33 1998 Christopher Faylor <cgf@cygnus.com>
372 * top.c (gdb_readline): Allow CRLF line termination on systems
373 which define CRLF_SOURCE_FILES.
374 * win32-nat.c: 1) Add thread support, 2) fix ability to attach to
375 a running process, and 3) implement limited support for cygwin
377 (thread_rec): New function.
378 (child_add_thread): Ditto.
379 (child_init_thread_list): Ditto.
380 (child_delete_thread): Ditto.
381 (do_child_fetch_inferior_registers): Ditto.
382 (do_child_store_inferior_registers): Ditto.
383 (handle_output_debug_string): Ditto.
384 (child_fetch_inferior_registers): Use do_* function to perform
386 (child_store_inferior_registers): Ditto.
387 (child_continue): Ditto.
388 (child_thread_alive): Ditto.
389 (cygwin_pid_to_str): Ditto.
390 (handle_load_dll): Reorganize, add first attempt at reading
391 dll names from attached processes. Change info messages to provide
392 more information when dll is already loaded.
393 (handle_exception): Changes mandated by new thread-aware structures.
394 (child_wait): Track thread creation/destruction. Handle cygwin
396 (child_create_inferior): Ditto.
397 (child_resume): Ditto.
398 (child_kill_inferior): Ditto. Close child process handle to avoid a
400 (child_ops): Fill out child_ops fields that deal with threads.
401 * config/i386/tm-cygwin32.h: Declare function and macro needed
402 for converting a cygwin "pid" to a string.
403 * config/i386/xm-cygwin32.h: define HAVE_SIGSETMASK as 0 since
404 sigsetmask is not defined in cygwin.
406 Thu Nov 5 08:38:18 1998 Christopher Faylor <cgf@cygnus.com>
408 * win32-nat.c: Remove obsolete PPC conditionals.
410 Wed Nov 4 18:44:31 1998 Dave Brolley <brolley@cygnus.com>
412 * configure.tgt: Add fr30-*-elf*.
414 1998-11-03 Jim Wilson <wilson@cygnus.com>
416 * c-exp.y (parse_number): Check TARGET_LONG_LONG_BIT when setting
417 high_bit to avoid undefined negative shift.
419 Mon Nov 2 15:26:33 1998 Geoffrey Noer <noer@cygnus.com>
421 * configure.in: Check cygwin* instead of cygwin32*.
422 * configure: regenerate
424 Thu Oct 29 10:04:20 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
426 [Support for trace debugging: registers that were not collected.]
427 * remote.c (remote_fetch_registers): accept 'xxxx' in the register
428 packet, with the meaning "register value is not available".
429 Set register_valid to -1, which will connote "no value available".
430 * findvar.c (read_relative_register_raw_bytes): return failure if
431 register_valid == -1. (value_of_register): return failure if
432 register_valid == -1. (read_var_value): return error if
433 value_of_register fails for a register variable.
434 (value_from_register): return failure if register_valid == -1.
435 * eval.c (evaluate_subexp_standard): return error if
436 value_of_register fails for a register used in an expression.
437 * infcmd.c (do_registers_info): display "value not available"
438 for registers for which register_valid == -1.
440 * tracepoint.c (set_raw_tracepoint): just save the filename as is
441 from the symbol table, rather than trying to prepend the dir name.
442 Also save the bfd section. (tracepoints_info): use the section
443 when looking up the function name.
444 * tracepoint.h: add section field to tracepoint struct.
447 Wed Oct 28 12:33:52 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
449 * configure.in: Accept both -skyb- and -sky- for
450 --with-sim-funit/gpu2 options.
451 * configure: Rebuilt.
454 Wed Oct 28 08:01:38 1998 Mark Alexander <marka@cygnus.com>
456 * sparcl-tdep.c (send_resp, sparclite_serial_start,
457 sparclite_serial_write): Use remote_timeout instead of hardcoded
459 (download): Fix adjustment of a.out load addresses.
461 Wed Oct 28 12:32:58 1998 Andrew Cagney <cagney@b1.cygnus.com>
463 * configure.in (--enable-build-warnings): Finish rename from
465 (enable-build-warnings): Add -Wpointer-arth, allow =* for
466 sim/common compatibility.
467 * configure: Re-generate.
469 Wed Oct 21 08:44:30 1998 Andrew Cagney <cagney@b1.cygnus.com>
471 * 29k-share/udi/udip2soc.c: Replace sys_errlist with strerror().
473 Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com>
475 * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here.
476 * config/rs6000/aix4.mt (TDEPFILES): To here.
478 Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
480 * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT
483 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com)
485 * configure.in (AM_EXEEXT): Use AC_EXEEXT instead.
486 * configure: Regenerated.
488 Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com>
490 * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness.
492 Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
494 * m32r-tdep.c (decode_prologue): Return failure if we reach
495 the end of the function without finding the end of the prologue.
497 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com)
499 * command.c copying.c copying.awk core-aout.c core-regset.c
500 corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c
501 infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c
502 symmisc.c valarith.c: Add prototypes.
504 * defs.h: Add prototype for utils.c::do_run_cleanups.
506 * gdbtypes.c: Add prototypes.
507 (make_pointer_type): Add braces to remove nested if-else ambiguity.
508 (make_reference_type): Ditto.
510 * printcmd.c (printf_command): Initialize 'f' and 'string' at
511 function startup to suppress possibly-used-before-initialized warning.
513 * remote-utils.c: Add prototypes.
514 (sr_pollchar): Add braces to remove nested if-else ambiguity.
516 * ser-tcp.c: Add prototypes.
517 (wait_for): Add braces to remove nested if-else ambiguity.
518 (tcp_readchar): Ditto.
520 * ser-unix.c: Add prototypes.
521 (get_tty_state): Don't define errno here.
522 (hardwire_readchar): Only define 't' if we are compiling in a Cygwin
525 * symtab.c: Add prototypes.
526 (find_methods): Add braces to remove nested if-else ambiguity.
527 (search_symbols): Set 'i' to an initial value to suppress a
528 possibly-used-before-initialized warning.
530 * valops.c: Add prototypes.
531 (value_cast): Set 'eltype2' to an initial value to suppress a
532 possibly-used-before-initialized warning.
533 (value_of_variable): Add braces to remove nested if-else ambiguity.
534 (value_of_this): Ditto.
536 * valprint.c: Add prototypes.
537 (print_floating): Add braces to remove nested if-else ambiguity.
539 Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com>
541 * tm-sp64.h (SETUP_ARBITRARY_FRAME, FRAME_SPECIFICATION_DYADIC):
542 Remove, nevermore used.
544 Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
546 * command.c: Include "wait.h" after, rather than before, <wait.h>.
547 "wait.h" was defining all WIF* macro's instead of filling in those
548 that <wait.h> missed.
550 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
552 * defs.h: Move _initialize_printcmd, _initialize_stack,
553 _initialize_blockframe out of here and in to their respective .c
555 * blockframe.c: Move _initialize_blockframe prototype to here.
556 * printcmd.c: Move _initialize_printcmd prototype to here.
557 * stack.c: Move _initialize_stack prototype to here.
559 * source.c, symtab.h: Move _initialize_source prototype to the .c
561 * values.c, value.h: Move _initialize_values prototype to the .c file.
562 * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
564 * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
567 * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
568 Standardize comments for the prototype section of these files.
570 * configure.in: Look in libc for wctype before looking for it in libc.
572 Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com>
574 * sol-thread.c (ps_pstop, etc): simple test for proc_service.h
575 version didn't work for sol2.6; pushed it to autoconf.
576 * configure.in (gdb_cv_proc_service_is_old): new test.
577 * acconfig.h (PROC_SERVICE_IS_OLD): new define.
578 * configure, config.in: regenerate.
580 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
582 * blockframe.c (find_pc_sect_partial_function): Add braces to avoid
583 possible nested-if confusion.
584 * breakpoint.c (breakpoint_here_p): Ditto.
585 (breakpoint_inserted_here_p): Ditto.
586 (breakpoint_thread_match): Ditto.
588 * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined.
589 * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability
592 * symtab.h: Add prototype for _initialize_source.
593 * value.h: Add prototype for _initialize_value.
595 * defs.h: Include sys/types.h or stddef.h to get size_t.
596 (make_cleanup): Add make_cleanup_func typedef and switch to using
597 a prototype for this function.
598 (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't
601 * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c dwarf2read.c
602 dwarfread.c elfread.c eval.c exec.c gdbtk-cmds.c gdbtk.c infcmd.c
603 infrun.c mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c
604 symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c valops.c:
605 Cast parameters passed to make_cleanup to use the new
606 make_cleanup_func typedef.
608 Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com>
610 * sol-thread.c (ps_pstop, etc): different solaris versions have
611 slightly different prototypes in proc_service.h; compensate.
613 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
615 * Makefile.in (AWK): Unused; remove.
616 * configure.in: Remove unused autoconf checks for MINIX, memcpy,
617 poll, select, strings.h.
618 * config.in: Regenerated.
619 * configure: Regenerated.
621 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
623 * configure.in: Check for sys/debugreg.h, asm/debugreg.h.
624 * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not
627 Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
629 * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the
630 address range of a compilation unit without children.
632 * mdebugread.c (parse_partial_symbols): Fix handling of stabs
633 continuations, use xmalloc and xrealloc.
635 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
637 * rs6000-tdep.c: Don't include tm.h twice.
639 1998-10-08 Keith Seitz <keiths@cygnus.com>
641 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
642 There should be sufficient information/hooks now to eliminate
645 * exec.c (file_command): Add a new hook here to inform ui's
646 when the exec file has changed. Adding it here allows the
647 ui to be informed after symbol reading.
649 * gdbcore.h: Add declaration of file_changed_hook.
651 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
653 * rs6000-tdep.c (get_saved_register): Define only if
654 USE_GENERIC_DUMMY_FRAMES is defined.
657 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
659 * configure.in (--enable-targets): New config option. Code taken
660 from ../opcode/configure.in.
661 start-sanitize-cygnus
662 (--enable-carp): New config option. Overrides configure.tgt and
663 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
665 * configure: Re-generate.
667 * Makefile.in (DEPFILES): Add TARGET_OBS.
668 (TARGET_OBS): Defined by configure.
670 start-sanitize-cygnus
671 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
672 for carp target. XXX - this is tempoary.
676 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
678 Eliminate a few warnings from the compiler.
679 * breakpoint.h: Add prototype.
680 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
681 * configure.in: Check if strdup declaration is necessary.
682 * configure: Regenerated.
683 * defs.h: Add prototypes.
684 * gdb_string.h: Only define strdup if necessary.
685 * gdbthread.h: Add prototypes.
686 * printcmd.c: Add prototyptes.
687 (disassemble_command): Remove unused variable 'section'.
688 * symtab.c: Add prototypes.
689 * symtab.h: Include gnu-regex.h, add prototype.
690 * thread.c: Add prototype.
692 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
694 From David Purves <purves@apogee.com>:
695 * stabsread.c (rs6000_builtin_type): Create a complex float instead
697 (read_sun_floating_type): Similarly.
698 (read_range_type): Create a complex float if self_subrange is
701 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
703 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
704 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
705 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
706 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print)
707 jv-lang.c (java_printchar java_emit_char) jv-valprint.c
708 (java_value_print java_val_print) language.c (unk_lang_printchar
709 unk_lang_printstr unk_lang_emit_char) language.h (struct
710 language_defn LA_PRINT_STRING LA_EMIT_CHAR) m2-lang.c (m2_printstr
711 m2_printchar emit_char) printcmd.c (print_formatted) scm-lang.c
712 (scm_printstr) valprint.c (val_print_string) value.h
713 (val_print_string): Add emit_char routines to language_desc struct
714 to allow finer control over language specific character output issues.
715 Add character width arg to printstr routines to allow handling of
716 wchar_t/Unicode strings. Fix c_printstr to handle wide characters.
717 Supply width argument to LA_PRINT_STRING and val_print_string.
719 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
720 get_dynamics_objfile get_java_object_type) jv-lang.h
721 (get_java_object_type): Make lots of things static.
723 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
724 printing to common routine (op_name).
725 * (dump_subexp): Add support for OP_SCOPE.
727 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
729 * configure.host (i[3456]86-*-windows): Remove, no longer used.
730 * mswin: Remove directory, no longer used.
732 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
734 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
737 1998-10-02 Keith Seitz <keiths@cygnus.com>
739 * remote.c (remote_interrupt): Rewrite to use remote_stop.
740 (remote_interrupt_twice): Remove. remote_stop now handles it.
741 (remote_stop): New function which handles interrupting the
742 remote target so that CLUI and GUI use the same core functions
743 to achieve the same goal.
744 (remote_wait): Change to handle remote_stop properly.
745 [interrupted_already]: New static global to help remote_stop.
746 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
748 * target.c: Rename static function "ignore" to "target_ignore" and
749 export it so that gdb can determin if some target vector member is
750 actually not defined. Replace all occurances of ignore.
752 * target.h: Export target_ignore.
754 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
756 * target.c (target_xfer_memory): Handle requests with zero
757 transfer length right away.
759 * values.c (unpack_double): Set up code, length and signedness of
760 type _after_ checking for typedef.
762 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
764 * breakpoint.c (bpstat_stop_status): Do not consider an
765 untripped watchpoint as a "hit".
767 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
769 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
770 arm-xdep.c (exec_file_command), remote-rdp.c
771 (remote_rdp_create_inferior), remote-os9k.c
772 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
773 remote-eb.c (eb_create_inferior), remote-es.c
774 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
775 remote-sim.c (gdbsim_create_inferior), remote-utils.c
776 (gr_create_inferior), remote-st.c (st2000_create_inferior),
777 remote-nindy.c (nindy_create_inferior), remote-hms.c
778 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
779 remote-array.c (array_create_inferior), remote-adapt.c
780 (adapt_create_inferior): Replace "exec" with "executable" in
783 1998-09-25 Keith Seitz <keiths@cygnus.com>
785 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
786 PARPORT defines for win32.
787 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
788 start with "com", not "/dev/tty".
789 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
791 * rdi-share/devsw.c (DevSW_Close): Free the device's state
792 (SwitcherState) so that the device may be reopened.
794 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
795 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
796 the output from fputs_hook.
798 (arm_rdi_open): Set inferior_pid.
799 (arm_rdi_detach): Pop the target off the target stack so that
800 users can attach and detach multiple times.
801 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
803 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
805 * configure.in: Change --enable-warnings to --enable-build-warnings.
806 * configure: Updated.
808 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
810 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
811 * configure: Regenerated.
813 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
815 * configure.in: Add --enable-warnings.
816 Adjust whitespace of other --with and --enable options so that
817 configure --help lines up correctly.
819 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
820 * configure: Regenerated.
822 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
824 * remote-rdi.c: Fix formatting, remove some commented-out code.
825 (init_rdi_ops): Omit needless initializations.
827 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
829 * remote.c (remote_address_masked): New function - mask address
830 according to REMOTE_ADDRESS_SIZE.
831 (remote_address_size): New global.
832 (hexnumstr): New function - convert arbitrary unsigned to hex.
833 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
834 construct packet address. Mask address when necessary.
835 (_initialize_remote): Add "set remoteaddresssize" command, set
836 REMOTE_ADDRESS_SIZE variable.
840 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
842 * remote.c (_initialize_remote, packet_command, print_packet):
845 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
847 * remote.c (packet_command): Test REMOTE_DESC to determine if
848 remote connection is open.
850 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
852 Patch from Dawn Perchik <dawn@cygnus.com>:
853 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
854 (push_arguments): Likewise.
855 (frame_saved_pc): Likewise.
856 (rs6000_frame_chain): Likewise.
857 (ppc_push_return_address): New function.
858 (get_saved_register): New function.
859 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
861 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
863 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
864 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
865 java_emit_char into java_printchar.
866 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
868 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
870 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
871 and big endian breakpoint patterns.
873 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
874 or little endian breakpoints depending upon target byte order.
877 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
879 * incorporate SKY-B changes (makes dual maintenance easier).
880 * txvu-tdep.c (check_overlap): new function to guarantee that
881 overlays are either mapped or unmapped in their entirety.
882 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
885 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
887 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
888 passing pid down to procfs_notice_signals.
890 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
892 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
894 * (define_symbol): Check return value from resolve_symbol_reference,
895 and drop symbol if it fails.
897 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
899 * stabsread.c: Make all complaints static.
900 * Fix formatting of live range splitting code.
901 * (resolve_symbol_reference define_symbol resolve_live_range): Change
902 errors to complaints so that bad live range symbols won't abort the
903 entire symbol table. Handle errors by aborting just the current
905 * (ref_init): Goes away. Folded into ref_add().
906 * (REF_MAP_SIZE): Put parens around parameter so that args like
907 `1 + 2' get handled correctly (yes, this was a real bug).
908 * (ref_add): Remove check for allocation failures. Not necessary
909 when using xrealloc(). Fix pointer arithmetic problem when clearing
910 memory. This and the previous patch prevent random SEGV's when there
911 are lots of live range symbols.
913 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
915 * remote-rdi.c: Prevent multiple attempts to close the remote
918 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
920 * printcmd.c (examine_i_type): New static - type for instructions.
921 (do_examine): For "i" format, specify examine_i_type.
922 (do_examine): Call value_at_lazy instead of value_at so that
923 examine data is only fetched if it is used.
924 (x_command): If examine data was not fetched, set convenience
925 variable "__" to void.
926 (_initialize_printcmd): Initialize examine_i_type.
928 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
930 * blockframe.c (find_pc_sect_partial_function): use bfd section
931 of msymbol for end of section comparison.
933 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
935 * tracepoint.c: clean up several unused variables and such.
937 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
939 * arm-tdep.c (arm_push_arguments): fixed frame construction
941 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
943 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
945 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
947 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
948 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
950 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
952 * blockframe.c(find_pc_sect_partial_function): look for min syms in
953 the same section when trying to guess the end of a function.
954 * symfile.c(list_overlays_command): use print_address_numeric
955 * remote-sim.c: export simulator_command
957 * tm-r5900.h: add COP0 registers
960 * txvu-tdep.c: printvector and printvector-order commands
961 * tm-txvu.h: add COP0 registers
962 * mips-tdep.c: use NUM_CORE_REGS
965 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
967 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
968 current fp matches the bp->fp OR if the current fp is less than
969 the bp->fp if we're looking at a bp_step_resume breakpoint.
971 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
973 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
975 * symfile.c (allocate_symtab): Deprecate use of
976 INIT_EXTRA_SYMTAB_INFO here.
978 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
980 * README: Update remote debugging and testsuite info.
982 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
984 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
985 pseudo-register, not the same as a3.
986 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
987 * mn10300-tdep.c (fix_frame_pointer): New function.
988 (set_movm_offsets): Use register number macros instead of
989 hard-coded constants.
990 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
991 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
992 use register number macros instead of hard-coded constants;
993 add missing parameter to call of mn10300_analyze_prologue.
994 (mn10300_frame_saved_pc): Use register number macros instead of
995 hard-coded constants.
997 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
999 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
1001 * elfread.c (elf_symtab_read): use ELF specific macro
1002 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
1003 * arm-tdep.c: separate COFF and ELF thumb processing
1004 disable --mapcs-float processing
1005 * dwarf2read.c: Disabled building of minimal symbols
1006 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
1007 * config/mips/tm-mips.h: use ELF specific macro
1009 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
1011 * top.c (context_hook): Define.
1013 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1015 * ax-gdb.c (gen_var_ref): Allow for typedef types.
1016 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
1018 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1020 * tracepoint.c (collect_symbol): Handle register doubles that
1021 are stored in two registers.
1023 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
1025 * sh-stub.c (undoSStep): Improve comment.
1026 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
1027 same method on both 32-bit and 64-bit machines.
1028 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
1029 support hardware breakpoints.
1030 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
1032 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
1034 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
1035 * rdi-share/Makefile.in: Regenerated.
1037 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
1039 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
1040 * rdi-share/Makefile.in: Regenerated.
1042 1998-08-19 Keith Seitz <keiths@cygnus.com>
1044 * v850ice.c (v850ice_stop): New function to stop the ICE.
1045 (v850ice_load) Pass filename to ICE DLL.
1046 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
1047 commands -- let the GUI do it so that it can retain control
1050 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
1052 * i386v4-nat.c: Include sys/reg.h if present.
1054 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
1056 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
1058 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
1060 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
1061 make sure we stop after the frame pointer is locaded and backtrace
1062 prints an accurate stack. Complements changes made on Mon Jul 27
1064 (decode_line_2): Replaced the whitespace after ">" in a prompt
1065 which has been taken away by changes made on Sun Jul 19 02:11:45
1068 1998-08-18 Keith Seitz <keiths@cygnus.com>
1070 * stack.c: Define new hook, selected_frame_level_changed_hook, which
1071 will be called whenever the selected stack level changes.
1072 (select_frame): Call the selected_frame_level_changed_hook.
1074 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
1076 * remote-rdi.c (arm_rdi_open): Pass serial device name to
1077 Adp_OpenDevice, and include it in error reports.
1079 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
1081 * configure.in: Add more header files to AC_CHECK_HEADERS.
1082 * configure: Regenerated.
1084 * command.c: Include wait.h or sys/wait.h if present.
1086 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
1088 * infptrace.c: Ditto.
1090 * expprint.c: Include ctype.h for isprint prototype.
1091 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
1092 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
1093 present, based on autoconf test.
1095 * utils.c: Include curses.h and term.h if present.
1096 (puts_debug): Change 'carriage_return' local variable to return_p
1097 to avoid name clash.
1099 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
1100 determine it with autoconf.
1101 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
1103 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
1105 * config/i386/nm-i386v.h: Ditto.
1106 * config/i386/nm-symmetry.h: Ditto.
1107 * config/m88k/xm-cxux.h: Ditto.
1108 * config/m88k/xm-dgux.h: Ditto.
1110 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
1111 * config/m68k/nm-delta68.h: Removed.
1113 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
1115 * mn10300-tdep.c (set_movm_offsets): Change second argument to
1116 be the actual args to movm itself. All callers changed. Only set
1117 fi->fsr.regs[x] if reg X is saved by the movm instruction.
1119 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1121 * sol-thread.c (lwp_to_thread): Fix error message for failing
1122 td_ta_map_lwp2thr call.
1123 (ps_lgetLDT): Mask off upper bits in GS register when comparing
1126 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
1128 * remote-sim.c (simulator_command): Reset register cache after
1131 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1133 * expprint.c (dump_prefix/postfix_expression): Don't try to print
1136 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1138 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
1139 * expprint.c expression.h (dump_expression): Rename to
1140 dump_prefix_expression.
1141 * Print out the expression in normal form. Call print_longest
1142 instead of trying to do it ourselves.
1143 * (dump_postfix_expression): New function, prints out the expression
1144 with indentation and better formatting and interpretation.
1145 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
1146 MAINTENANCE_CMDS and expressiondebug variable.
1148 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
1150 * infrun.c (wait_for_inferior): use stop_func_name instead of
1151 stop_func_start to decide that no debug info exists.
1154 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
1156 * txvu-tdep.c: add VU0/1 control registers
1157 * config/mips/tm-txvu.h: ditto
1159 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
1161 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
1162 set to correct VU memory space.
1163 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
1164 * config/tm-txvu.h: use new track-table address
1165 Do note define BREAKPOINT_FROM_PC anymore
1167 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
1169 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
1170 * mips-tdep.c: use NUM_CORE_REGS
1171 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
1172 (txvu_insert_breakpoints): use VIF interrupt bit
1175 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
1177 * mips-tdep.c (mask_address_p): New variable.
1178 (mips_addr_bits_remove): Test mask_address_p to decide whether
1179 to mask off the upper 32 bits of addresses.
1180 (_initialize_mips_tdep): Add command to set mask_address_p.
1181 (mips_call_dummy_address): New function.
1182 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
1183 call mips_call_dummy_address.
1185 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
1187 * symfile.c (add_symbol_file_command): Test for the from_tty
1188 parameter and avoid query when not interactive.
1191 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
1193 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
1194 registers if we are not in am33 mode.
1195 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
1196 (set_machine_hook): Keep track of whether or not we're in am33 mode.
1199 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1201 * tracepoint.c (remote_set_transparent_ranges): new function.
1202 Send the start and end addresses of all loadable read-only
1203 sections down to the trace target, so that it can treat them
1204 as "transparent" (ie. don't care if they were collected or not).
1206 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
1208 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
1209 for setting frame address in optimized code; made unnecessary
1212 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
1214 * symtab.c (decode_line_1): For minimal symbol, call
1215 find_pc_sect_line() to make sure the line number gets set
1217 (print_symbol_info): Redeclare function void.
1219 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
1221 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
1222 stack pointer et al are synthesized from the SP_REGNUM (etc)
1223 defines and should not be mentioned in REGISTER_NAMES.
1226 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
1228 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
1229 by am33 register saves.
1230 (mn10300_frame_saved_pc): Similarly.
1233 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1235 * tracepoint.c (encode_actions): Treat register names and simple
1236 variable names as special cases and don't convert them to byte-
1237 codes: these things can be collected far more efficiently
1238 without invoking the bytecode interpreter.
1240 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
1242 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
1243 work on hosts of any endianness.
1244 * config/i386/tm-i386v.h: Ditto.
1246 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
1248 * mn10300-tdep.c (set_movm_offsets): New helper function
1249 for mn10300_analyze_prologue.
1250 (mn10300_analyze_prologue): Simplify by factoring out common code.
1251 Fix bugs in setting frame address for optimized code.
1252 Use read_memory_nobpt instead of target_read_memory.
1254 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1256 * tracepoint.c (collect_symbol): handle LOC_ARG case.
1258 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
1260 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
1261 in a function prologue before the SAVE instruction.
1262 (sparc_frame_saved_pc): Ditto.
1263 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
1265 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
1267 * i386-tdep.c (i386_get_frame_setup): Recognize function
1268 prologues in code compiled with -fcheck-stack.
1270 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
1272 * remote-mips.c (remote_mips_insert_hw_breakpoint,
1273 remote_mips_remove_hw_breakpoint): New functions for hardware
1274 breakpoints on LSI targets.
1275 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
1276 target_insert_hw_breakpoint): Define to call
1277 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
1281 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
1283 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
1284 Changed to use addresses in kseg1 range.
1287 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
1289 * source.c (print_source_lines): Print "No such file or directory"
1291 (directory_command): same as above; resets if user issues dir.
1293 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
1295 * symtab.c (decode_line_2): Instead of printing a prompt
1296 and calling command_line_input() without a prompt, just
1297 call it with the proper args. This makes the GUI work too.
1299 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
1301 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
1302 bility of multiple symbols at the same address when finding high.
1303 * breakpoint.c (resolve_sal_pc): if the function based section lookup
1304 fails, try getting the section from the minimal symbol table.
1305 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
1306 the LMA of a minimal symbol if unmapped.
1307 * symtab.c (find_line_symtab): change interface to return symtab
1308 containing the best linetable found.
1309 (decode_line_1): use find_line_symtab to set val.symtab. This should
1310 improve support for source files with multiple symtabs.
1312 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
1315 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
1317 * main.c (main): Fix violations of GNU coding standard.
1319 * breakpoint.c: Export delete_command.
1321 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
1323 * Makefile.in: Add target for v850ice.o.
1325 * configure.tgt: Add cygwin32 dependencies for v850 ice.
1327 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
1329 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
1330 have an associated directory.
1332 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
1334 * utils.c (puts_debug): Display non-printable characters in hex
1337 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
1339 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
1340 (set_machine_hook): New function. Copy the appropriate register
1341 names into reg_names.
1342 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
1343 * tm-mn10300 (NUM_REGS): Bump to 32.
1344 (REGISTER_NAMES): Updated accordingly.
1347 * mn10300-tdep.c (am33_register_names): New variable.
1348 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
1349 * tm-mn10300.h (E0_REGNUM): Define.
1352 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
1354 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
1356 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1358 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
1359 Lexical block for breakpoint resolution.
1361 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
1363 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
1364 section, but just don't add a 2nd minimal symbol if this is an .mdebug
1365 section in an ELF file.
1367 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
1369 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
1370 (ax_h): Bother to define this.
1372 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
1374 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
1376 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1378 Improve support for SunPro F77.
1379 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
1380 symbols with trailing underscore names.
1381 * minsyms.c (find_stab_function_addr): Ditto.
1382 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
1383 * partial-stab.h (case N_ALIAS): Ditto.
1384 * stabsread.c (read_sun_builtin_type): Handle boolean types.
1386 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
1388 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
1389 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
1391 Add prototype for search_symbols and free_search_symbols.
1393 * symtab.c (list_symbols): Rewrite to use new search_symbols.
1394 (file_matches): New helper function for search_symbols.
1395 (free_search_symbols): New function which frees data returned from
1397 (print_symbol_info): New helper function which prints info about a
1398 matched symbol to stdout. Extracted from old list_symbols.
1399 (print_msymbol_info): New helper function which prints info about
1400 a matched msymbol to stdout. Extracted from old list_symbols.
1401 (symtab_symbol_info): Extracted from old list_symbols.
1402 (variables_info): Use symtab_symbol_info.
1403 (functions_info): Use symtab_symbol_info.
1404 (types_info): Use symtab_symbol_info.
1405 (rbreak_command): Rewrite to use new search_symbols.
1407 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1409 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
1410 alignment for inferior calls.
1412 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
1414 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
1415 of jsr target address.
1417 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
1419 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
1420 zero upper byte of address.
1422 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1424 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
1425 (push_arguments): use memset.
1426 (various other places): fix up indentation and long lines.
1428 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1430 * configure.in: s/lXext/-lXext/ for Jillian's change.
1432 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1434 * source.c (find_source_lines): fix indentation.
1436 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
1437 making FP registers 8 bytes instead of 4.
1438 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
1439 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
1440 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
1441 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
1442 targets with 8-byte FP registers (don't use TARGET_MIPS64).
1443 (STACK_ARGSIZE): new macro, how much space is taken up on the
1444 stack for each function argument (don't use TARGET_MIPS64).
1445 (mips_push_arguments): modify logic to work better on Irix 6
1448 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
1450 * configure.in: Add -lXext to mips_extra_libs
1451 * configure: Regenerated.
1453 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
1455 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
1456 Changed to pass PC as arg and return 1 if valid (0 otherwise).
1457 symtab.h: change prototype to match
1458 symtab.c (find_line_pc_range): use new interface
1459 breakpoint.c (resolve_sal_pc): ditto
1460 gdbtk.c (gdb_set_bp): ditto
1462 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
1464 * parse.c (target_map_name_to_register): Check target specific
1465 aliases *first* so that it can over-ride architectural names
1467 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
1469 * remote-sds.c (sds_start_remote): Fix printf call.
1471 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
1473 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
1474 crash when in "start".
1476 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
1478 * dbxread.c: reset function_start_offset after a finishing N_FUN
1480 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
1481 target vectors as needed.
1483 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
1485 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
1486 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
1487 * buildsym.[ch]: export pending_blocks list
1489 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
1491 * remote.c: Fix remote help string to match that of help.exp.
1493 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
1495 * configure.in (LIBS): Add -lw to the list of libraries if needed.
1497 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
1500 * configure.in: Don't see if we need to replace btowc().
1501 * Makefile.in: Don't include LIBOBJS.
1502 * configure: Regenerated.
1503 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
1506 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1508 * c-exp.y: Fix problems with parsing "'foo.bar'::func".
1509 Some languages allow symbols with dots.
1511 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
1512 names for parameters.
1515 * jv-exp.y: Parser now accepts primitive types.
1516 * (parse_number): Use correct ifdef for scanf long double support.
1517 * jv-lang.c (java_array_type): Initial cut at array support.
1520 * language.c language.h (set_language): Now returns previous language.
1522 * symtab.c (find_methods): Make static. Cosmetic changes, including
1523 indentation, and adding descriptive comments. Move local variable
1524 defs into the block they are used in.
1525 * Don't call check_stub_method any more. Use gdb_mangle_name to
1526 generate the full method name. find_method doesn't need all the other
1527 goobldegook that check_stub_method does.
1528 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
1531 * (lookup_partial_symbol lookup_block_symbol): Check for java to
1532 ensure we can find mangled names.
1534 * (decode_line_1): Move local variable defs into the block they are
1535 used in. (Improves code readability.)
1537 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1539 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
1541 (create_set_type): Ditto for all-positive set values.
1542 * values.c (unpack_field_as_long): Check for typedef in struct
1545 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
1547 * configure.in: Add some tests for gnu-regex.c's benefit.
1548 See if btowc() function is provided in C library.
1549 * configure, config.in: Regenerated.
1550 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
1552 * btowc.c: New file.
1554 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
1556 Drop namespace preserving defines for now.
1558 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1560 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
1562 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
1564 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
1565 to stay consistent with the rest of GDB.
1567 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
1569 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
1571 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1573 * printcmd.c (disassemble_command): move overlay mapping code
1574 "up" into find_pc_partial_function.
1575 * blockframe.c (find_pc_partial_function): adjust start address
1576 and end address for overlays (mapped vs. unmapped addresses),
1577 so that all callers of this function may benefit.
1578 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
1580 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
1582 * objfiles.c (add_to_objfile_sections): All targets to define
1583 TARGET_KEEP_SECTION to permit them to retain bfd sections that
1584 GDB would otherwise have discarded.
1586 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
1588 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
1590 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1592 * remote.c (init_extended_remote_ops): Make extended_remote_ops
1593 by copying from remote_ops, move it and init_remote_ops to
1594 usual place at end of file, remove "void" from arg lists.
1596 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
1598 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
1599 on bi-endian machines.
1600 (sparc_extract_return_value): Handle values smaller than int on
1601 machines with little-endian data.
1602 (sparc_target_architecture_hook): Set bi_endian flag.
1604 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1606 * printcmd.c (disassemble_command): Fix off-by-one error for
1607 disassembling functions in unmapped overlay sections.
1609 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1613 - Jim Blandy <jimb@zwingli.cygnus.com>
1614 (print_packet, remote_packet_command): New functions.
1615 (_initialize_remote): Register the remote-packet command.
1616 - David Taylor <taylor@texas.cygnus.com>
1617 (_initialize_remote): remote-compare is now
1619 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1620 (remote_compare_command): added warning, issued in case
1623 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1625 * remote.c (remote_compare_command): New function, new command.
1626 Compare object file binary image with corresponding memory on
1627 remote target. Report differences.
1629 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
1631 * sparc-tdep.c (sparc_target_architecture_hook): Set target
1632 byte order only when it's selectable.
1634 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
1636 * sparc-tdep.c (sparc_target_architecture_hook): New function to
1637 set endianness based on machine type.
1638 (_initialize_sparc_tdep): Initialize target_architecture_hook.
1639 (sparc_print_register_hook): Print PSR and FPSR in fancy format
1641 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
1642 call sparc_print_register_hook instead of using inline code.
1643 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
1645 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
1647 * main.c (main): Check for NULL from getenv on CYGWIN32.
1649 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
1651 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
1652 Felix Lee (flee@cygnus.com)
1654 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1656 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
1657 PROC_REG_OFFSET and PROC_FREG_OFFSET.
1659 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
1661 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
1662 FP_RAW_REGNUM use the same register location.
1664 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
1666 (v850_frame_chain): Ditto.
1668 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
1670 (FP_REGNUM): Update.
1671 (FP_RAW_REGNUM): Define.
1673 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
1675 * main.c (main): Convert the path returned from getenv to a posix
1676 path on cygwin32 hosts.
1678 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
1680 * remote.c (remote_open_1): If an error occurs starting the remote,
1681 pop the target AND return.
1683 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1685 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
1687 * valops.c (value_arg_coerce): Add new argument to indicate whether
1688 the function has a prototype, handle integer and float promotions
1690 (call_function_by_hand): Always call value_arg_coerce, pass down
1691 prototype information.
1693 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
1695 * remote.c (_initialize_remote): Typo extended__remote
1697 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
1699 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
1700 (_initialize_gnu_nat): Call new init
1701 * mac-nat.c (init_child_ops): Ditto.
1702 (_initialize_mac_nat): Ditto.
1703 * monitor.c (init_base_monitor_ops): Ditto.
1704 (_initialize_remote_monitors): Ditto.
1705 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
1706 (_initialize_bdm_ppc): Ditto.
1707 * remote-adapt.c (init_adapt_ops): Ditto.
1708 (_initialize_remote_adapt): Ditto.
1709 * remote-array.c (init_array_ops): Ditto.
1710 (_initialize_array): Ditto.
1711 * remote-bug (init_bug_ops): Ditto.
1712 (_initialize_remote_bug): Ditto.
1713 * remote-e7000.c (init_e7000_ops): Ditto.
1714 (_initialize_remote_e7000): Ditto.
1715 * remote-eb.c (init_eb_ops): Ditto.
1716 (_initialize_remote_eb): Ditto.
1717 * remote-es.c (init_es1800_ops): Ditto.
1718 (init_es1800_child_ops): Ditto.
1719 (_initialize_es1800): Ditto.
1720 * remote-hms.c (init_hms_ops): Ditto.
1721 (_initialize_remote_hms): Ditto.
1722 * remote-mm.c (init_mm_ops): Ditto.
1723 (_initialize_remote_mm): Ditto.
1724 * remote-nindy.c (init_nindy_ops): Ditto.
1725 (_initialize_nindy): Ditto.
1726 * remote_nrom.c (init_nrom_ops): Ditto.
1727 (_initialize_remote_nrom): Ditto.
1728 * remote-os9k (init_rombug_ops): Ditto.
1729 (_initialize_remote_os9k): Ditto.
1730 * remote-rdi.c (init_rdi_ops): Ditto.
1731 (_initialize_remote_rdi): Ditto.
1732 * remote-rdp.c (init_remote_rdp_ops): Ditto.
1733 (_initialize_remote_rdp): Ditto.
1734 * remote-sds.c (init_sds_ops): Ditto.
1735 (_initialize_remote_sds): Ditto.
1736 * remote-sim.c (init_gdbsim_ops): Ditto.
1737 (_initialize_remote_sim): Ditto.
1738 * remote-st.c (init_st2000_ops): Ditto.
1739 (_initialize_remote_st2000): Ditto.
1740 * remote-udi.c (init_udi_ops): Ditto.
1741 (_initialize_remote_udi): Ditto.
1742 * remote-vx.c (init_vx_ops): Ditto.
1743 (init_vx_run_ops): Ditto.
1744 (_initialize_vx): Ditto.
1745 * remote.c (init_remote_ops): Ditto.
1746 (init_extended_remote_ops): Ditto.
1747 (_initialize_remote): Ditto.
1748 * sparcl-tdep.c (init_sparclite_ops): Ditto.
1749 (_initialize_sparcl_tdep): Ditto.
1750 * v850ice.c (init_850ice_ops): Ditto.
1751 (_initialize_v850ice): Ditto.
1752 * win32-nat.c: (init_child_ops): Ditto.
1753 (_initialize_inftarg): Ditto.
1755 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
1757 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
1758 want to implement all the "usual unary conversion" rules for
1760 (gen_usual_unary): Turn "function" values into "pointer to
1761 function" values, in accordance with ANSI.
1762 (gen_deref): Don't do the usual unary conversions here. Let the
1763 caller do it. Note that dereferencing a function pointer yields
1764 a function designator, which we call an rvalue, not an lvalue.
1765 (gen_address_of): Handle functions specially.
1766 (gen_struct_ref): Perform the usual unary conversions before
1768 (gen_expr): In case for the prefix '*' operator, call
1769 gen_usual_unary manually.
1771 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
1773 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
1774 * mips/tm-tx39l.h: Same.
1776 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
1778 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
1779 Split out as separate function called by skip prologue and scan
1780 prologue. new formula handles optimization in which the prologue
1781 is interleaved with the body of the function. Also recognizes new
1782 variations of prologue encoding. Use of frame pointer is
1783 essential to debugging, -fno-omit-frame-pointer
1784 (m32r_skip_prologue): Call decode prologue, ignore line info
1785 (m32r_scan_prologue): Call decode prologue, ignore line info.
1787 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
1789 * w89k-rom.c (_initialize_w89k): Call new init function
1790 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
1791 data structure for forward compatability with additions to the
1793 * dbug-rom.c (_initialize_dbug_rom): ditto
1794 (init_dbug_cmds): ditto
1795 * m32r-rom.c (_initialize_m32r_rom): ditto
1796 (init_m32r_cmds): ditto
1798 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1800 * tracepoint.c (memrange_cmp): use const void * args to avoid
1801 ANSI compiler warnings.
1803 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
1805 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
1806 gen_bitfield_ref, gen_expr): Call error, not abort.
1807 * ax-general.c (read_const, generic_ext, ax_trace_quick,
1808 ax_label, ax_const_d, ax_reg, ax_print): Same.
1810 * tracepoint.c: Remove the $(...) syntax for memranges.
1811 (validate_actionline, encode_actions, trace_dump_command): Remove
1812 clauses for the $(...) syntax.
1813 (parse_and_eval_memrange): Function deleted.
1814 (_initialize_tracepoint): Update function description.
1816 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
1817 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
1818 of objects as arguments. Change the object vector to be const,
1819 since that's what all the users of this structure seem to expect.
1820 (call_obj_wrapper): Cast clientData properly before storing it in
1821 the wrapped_args structure.
1823 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
1824 subcommand of "maintenance", as it should have been from the
1825 beginning. #include "gdbcmd.h", to get the declaration for
1827 * Makefile.in: Document that dependency.
1829 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1831 * tracepoint.c (get_tracepoint_by_number): new function, to access
1832 traceframe_number for use of the GUI.
1834 * tracepoint.h: added prototype for get_traceframe_number.
1836 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
1838 * dbxread.c (process_one_symbol): If block addresses are relative to
1839 function start addresses, reset function_start_address whenever a new
1840 source file is seen.
1842 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1844 * tracepoint.c (get_tracepoint_by_number): make sure to advance
1845 arg pointer even if we fail to parse a useful number. Otherwise,
1846 since this function is called in a loop, it may loop forever!
1847 Also change strtol call to allow arbitrary radix.
1848 (map_args_over_tracepoints (and other places)): add QUIT; call
1849 to loop, to allow breakout using control-C. Not all loops were
1850 analyzed to make sure they could terminate cleanly, but even
1851 terminating with a messed-up tracepoint list would be better
1852 than not terminating at all!
1853 (tdump_command): check to see if we're connected to a trace-
1854 capable target (currently only "remote") before doing anything
1857 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
1859 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
1860 frame struct before extracting saved register offsets.
1862 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1864 * tracepoint.c (encode_actions): fix typo in printf format string.
1866 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1868 Implement a few more tracing operators: ^ | & ~ !
1869 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
1870 gen_complement): New functions.
1871 (gen_binop): New argument MAY_CARRY, indicating whether we need to
1872 correct the upper bits of the value after performing the
1873 operation. Callers changed.
1874 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
1875 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
1876 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
1878 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
1881 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
1882 to match the ANSI C standard better. Callers changed.
1884 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
1886 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
1888 * tracepoint.c (stringify_collections_list): return a collection
1889 of strings rather than a single string.
1890 (free_actions_list): new function.
1891 (encode_actions): process collection of strings returned by
1892 stringify_collections_list.
1894 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1896 * ax-gdb.c (gen_traced_pop): New function.
1897 (gen_expr): Call it for comma operator.
1898 (gen_trace_for_expr): Call it, instead of writing it out.
1900 Add facilities for sending arbitrary packets to the remote agent.
1901 There are a bunch of improvements to make (make it generic; handle
1902 'O' replies properly), but I just want to get this onto the branch.
1903 * remote.c (print_packet, remote_packet_command): New functions.
1904 (_initialize_remote): Register the remote-packet command.
1906 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1908 * tracepoint.c: move actionline_type definition to tracepoint.h.
1909 (validate_actionline): make non static.
1911 * tracepoint.h: move actioline_type definition from tracepoint.c.
1912 (validate_actionline) moved prototype from tracepoint.c.
1914 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
1916 * tracepoint.c (validate_actionline): add additional error
1917 checking, remove some dead code.
1918 (encode_actions): additional cleanups.
1919 (trace_find_command): remove some dead code.
1920 (trace_find_pc_command): ditto.
1921 (trace_find_tracepoint_command): ditto.
1922 (trace_find_line_command): ditto.
1923 (trace_find_range_command): ditto.
1924 (trace_find_outside_command): ditto.
1926 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
1928 * symtab.c (decode_line_1): set section for "break *<addr>"
1930 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
1932 * corefile.c (reopen_exec_file): Reopen the exec file if
1935 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
1937 * sparc-tdep.c (fetch_instruction): New function.
1938 (single_step, sparc_init_extra_frame_info, examine_prologue):
1939 Use fetch_instruction instead of read_memory_integer
1940 to ensure that instructions are always read as big-endian.
1942 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
1944 * configure.in: Add AC_FUNC_ALLOCA.
1945 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
1947 * configure: Rebuild.
1949 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
1953 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1955 * tracepoint.c (trace_command): Remove old diagnostic code that was
1956 preventing tracepoints from being defined with a full-path filename.
1958 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1960 * stabsread.c (read_one_struct_field): Check for typedef in type
1961 tree before clearing bitfield information.
1963 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
1965 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
1966 gen_mul and gen_div, and handle `%' op as well. Correctly tests
1968 (gen_expr): Factor out common code in binary arithmetic operators.
1969 Add support for `%'.
1970 (gen_mul, gen_div): Removed.
1972 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
1974 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
1975 %o0-%o5 as 64-bit values; compensate for stack bias.
1976 (USE_STRUCT_CONVENTION): We only pass pointers to structs
1977 if they're larger than 32 bytes.
1978 (REG_STRUCT_HAS_ADDR): Ditto.
1980 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1981 instead of read_register. If the target is a sparc64 and the frame
1982 pointer is odd, compensate for the stack bias.
1983 (get_saved_register): Use read_sp().
1984 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1985 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1986 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1987 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1988 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1990 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1991 the FP is odd, compensate for stack bias.
1992 (sparc_store_return_value): Right-justify the return value before
1994 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1996 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1997 sparc64_write_fp, sp64_push_arguments,
1998 sparc64_extract_return_value): New functions to support the
2001 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
2002 the right version number.
2004 * dwarf2read.c (read_file_scope): Assume we're processing
2007 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
2009 * somsolib.c: Include gdb_stat.h.
2011 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
2013 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
2014 (gen_expr): add support for * and / operators, call gen_mul and
2015 gen_div as appropriate.
2017 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
2019 * defs.h (make_run_cleanup): Declare.
2020 * solib.c (find_solib): Pass correct number of arguments to
2023 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2025 * tracepoint.c (trace_actions_command): actions command must set
2026 step_count to zero (in case previous actions have set it but the
2029 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2031 * ocd.h: Add new flags, function codes, and processor types to
2032 support new Wiggler capabilities.
2033 * (ocd_write_bytes_size): New function to allow atomic writes of
2034 memory in sizes larger than a byte.
2036 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
2038 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
2040 * stabsread.c (read_one_struct_field): Do not override supplied
2041 bitfield size for a range type value.
2043 * gdbtypes.c (create_range_type): For a range with positive
2044 lower limit, declare range type as unsigned.
2046 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
2048 * monitor.c: Turn off debug
2050 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2052 * breakpoint.c (delete_command): Skip internal breakpoints when
2053 all breakpoints are requested.
2055 * stabsread.c (define_symbol): Record parameter types from Sunpro
2056 function stabs in the TYPE_FIELDS of the function type.
2058 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
2060 * Makefile.in (config-check-targets, config-check-hosts): Removed.
2062 1998-04-30 Paul Eggert <eggert@twinsun.com>
2064 * Makefile.in (maintainer-clean):
2065 Don't get ahead of yourself and delete Makefile
2066 before running `make'.
2067 (local-maintainer-clean, do-maintainer-clean): New rules.
2069 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
2071 * ax-gdb.c (gen_add): when adding a pointer and an int, use
2072 the size of the pointer, not the int (typo) to decide how
2073 to extend the result.
2075 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
2076 start-sanitize-vr4111
2078 * nec4102rom.c: New file implements ROM monitor adapter for
2079 nec-vr4102 board. This board hosts the vr4111 chip. This file
2080 required extensions to the monitor_ops structure, hooks for wait
2081 filter, new flags. This version does not support more than one
2082 breakpoint and resuming after a breakpoint in 16 bit mode is
2083 completely disfunctional.
2086 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
2087 and wait_filter. These additions require that all ROM monitor
2088 interfaces be recoded to initialize monitor ops using assignments
2089 rather than static structure initialization. Added new bits to
2090 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
2092 * monitor.c (RDEBUG): Conditional tracing throughout the file.
2093 (fromhex): Now recognized upper cse hex digits
2094 (monitor_printf_noecho):
2095 (monitor_readchar): Tracing interferes with input timing.
2096 (monitor_open): Register different memory write functions with
2097 dcache_init if MO_HAS_BLOCKWRITES.
2098 (flush_monior_dcache): Added as an additional utilty.
2099 (monitor-resume): Call continue hook if one has been supplied.
2100 (monitor_wait_filter): New function Factored out of monitor wait
2101 and used if alternate wait-filter has not been provided.
2102 (monitor_wait): call alternate wait filter if provided. Call
2103 monitor_dump_regs, a new function factored out from inline code.
2104 (monitor_dump_block): A new function used as a utility when
2105 monitors must dump several blocks of registers using different
2107 (monitor_dump_regs): Call alternate function if provided. Uses new
2109 (monitor_write_memory): Engage previouly added hook
2111 (monitor_write_even_block): new function supports writing long
2112 blocks of 4byte words.
2113 (longlongendswap): new internal function
2114 (monitor_write_memory_longlongs): new function writes large blocks
2115 using command to enter a long long.
2116 (monitor_write-memory_block): new Function figures out which block
2118 (monitor_read_memory): Can now handle dump formats in which the bytes
2119 preceeding the requested data is not printed.
2121 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
2123 * Makefile.in (GDBTKLIBS): New macro.
2124 (INSTALLED_LIBS): Include GDBTKLIBS.
2126 * configure: Rebuilt.
2127 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
2128 (GDBTKLIBS): AC_SUBST.
2130 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
2133 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
2135 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
2137 * symfile.c (overlay_auto_command): Add forgotten parameter
2139 (overlay_manual_command, overlay_off_command): Likewise.
2140 (overlay_load_command): Likewise.
2141 * tracepoint.c (memrange_cmp): Parameters have type void *, not
2144 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
2146 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
2148 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
2150 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
2151 make it work on the simulator.
2152 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
2153 (sparc_fix_call_dummy): Declare.
2154 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
2155 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
2156 (sparc_push_dummy_frame): Set registers differently on simulator
2157 to prevent corrupted register window save areas.
2159 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
2161 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
2162 Convert all static initializations of monitor ops structures to
2163 executable initializations in order that additions to the data
2164 structure definition can me made without repeating this editing
2166 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
2167 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
2168 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
2169 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
2170 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
2171 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
2172 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
2173 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
2174 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
2176 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
2178 * gdb_string.h (strdup): Don't specify arguments in prototype.
2180 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2182 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
2183 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
2184 to check for reference to the same file.
2186 * target.c (target_read_string): Handle string transfers at the
2187 end of a memory section gracefully.
2189 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
2191 * Makefile.in: enable EXEEXT setting
2193 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
2195 * tracepoint.c (add_local_symbols): change type of type from
2196 char to int so that type shows up as 'A' or 'L' not 0.
2198 start-sanitize-r5900
2199 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
2201 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
2202 GPR loads/stores generated on the r5900.
2203 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
2204 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
2205 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
2208 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
2210 * README: Minor changes for 4.17 release.
2213 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
2215 * symfile.c (deduce_language_from_filename): .class implies java.
2218 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
2220 * configure.in (strerror): Check if function must be declared.
2221 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
2222 * gdb_string.h (strerror): Function declaration issued if
2223 NEED_DECLARATION_STRERROR.
2224 * configure, config.in: Files regenerated.
2226 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
2228 * symfile.c (simple_overlay_update_1): Do not prefix array address
2230 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
2231 * tracepoint.c (encode_actions): Ditto.
2232 * language.c, complaints.c, utils.c (varargs.h): Do not include that
2233 file here, it is already included indirectly by defs.h.
2234 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
2235 value to the appropriate pointer type.
2236 * utils.c (floatformat_from_doublest): Ditto.
2237 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
2238 (add_memrange): Likewise with xrealloc return value.
2239 * stabsread.c (ref_add): Ditto.
2240 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
2241 * elfread.c (elf_symfile_read): Ditto.
2242 * os9kread.c (os9k_symfile_init): Ditto.
2244 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
2246 * config.in: Rebuilt.
2247 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
2248 HAVE_LC_MESSAGES): Define.
2250 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
2252 * configure: Rebuilt.
2253 * configure.in: Call CY_GNU_GETTEXT.
2254 * Makefile.in (top_builddir): New macro.
2255 (INTL): Define to @INTLLIBS@.
2256 (INTL_DEPS): New macro.
2257 (CDEPS): Reference INTL_DEPS, not INTL.
2260 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
2262 * txvu-tdep.c (txvu_print_insn): Fix thinko.
2265 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2267 Handle missing shared libraries during the examination of a core
2269 * solib.c (find_solib): Use catch_errors around call to
2270 solib_map_sections. Use warning instead of error if reading of
2271 the shared library name fails.
2272 (solib_map_sections): Change return and argument types to make
2273 it callable from catch_errors.
2274 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
2275 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
2276 symbol_add_stub): Ditto.
2278 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
2280 * Makefile.in (INTL*): Add support to link in the intl library,
2281 and to add -I options to its source and object directories.
2282 (INTERNAL_CFLAGS): Ditto.
2283 (C{LIBS,DEPS}): Ditto.
2286 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
2287 * configure.in: Add configure option --with-sim-funit.
2290 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
2292 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
2293 with subtarget-specific `mach', rather than fixed default.
2294 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
2296 start-sanitize-r5900
2297 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
2300 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
2303 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
2305 * coffread.c (decode_base_type): Treat a long field with size greater
2306 than TARGET_LONG_BIT as long long.
2307 * values.c (value_from_longest): Print code value in error message.
2309 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
2311 * gdb/gdb_string.h (strdup): Declare only if not defined as a
2314 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
2316 * procfs.c: Added replacement macros for LWP stuff. Fixed support
2317 for UnixWare / SVR4.2MP targets and any targets which use
2318 multi-file /proc entries. Fixed support for hardware watchpoints.
2319 * solib.c: SCO needs some of the same code as SunOS. Change
2320 preprocessor conditionals.
2322 * config/i386/i386sco5.mt: New file.
2323 * config/i386/tm-i386sco5.h: New file.
2324 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
2325 * config/i386/nm-i386v42mp.h
2326 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2327 Add other macros for hardware assisted watchpoints.
2328 * config/i386/nm-i386sco5.h: Correct attributions.
2329 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2330 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
2331 'type' through to i386_insert_watchpoint.
2333 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2335 * infrun.c (wait_for_inferior): Don't add signalled processes
2337 * procfs.c (wait_fd): Note if LWP has exited.
2338 (procfs_wait): use GETPID to get process ID.
2340 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
2342 * configure.tgt: Added sparc86x support.
2344 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
2346 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
2347 error string if in an ANSI C-ish environment.
2349 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
2351 * sparc-tdep.c (SPARC_HAS_FPU): Define.
2352 (sparc_extract_return_value): New function, required to handle
2353 machines without floating point.
2354 (sparc_store_return_value): Ditto.
2355 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
2356 sparc_extract_return_value instead of using inline code.
2357 (sparc_extract_return_value): Declare.
2358 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
2359 of using inline code.
2360 (sparc_store_return_value): Declare.
2362 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
2364 * solib.c (enable_break): Only call warning once
2365 instead of three times.
2367 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
2369 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
2370 work correctly on little-endian hosts.
2371 (sparc_push_arguments): New function.
2372 (gdb_print_insn_sparc): New function.
2373 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
2374 disassembler, so that SPARClite-specific instructions will
2376 * sparcl-tdep.c (readchar): Print debugging information.
2377 (debug_serial_write): New function, a replacement for SERIAL_WRITE
2378 that prints debugging information.
2379 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
2380 (sparc_push_arguments): Declare.
2382 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
2384 * gdbcfgxref (xref_menu): Call new regex and wild card searches
2385 Now you can type in a specific triple like mips64-vr4300-elf or
2386 somthing like mips*.h
2387 (triple_search) wildcardsearch): The new functions
2389 start-sanitize-vr4320
2390 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
2391 MIPS EABI the fixes are no longer backward compatible with 4300.
2392 * tm-vr4320.h: Added
2396 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2398 * utils.c: (warning) added call to warning_hook
2400 * source.c: (find_source_lines) modified to call warning in case
2401 of source vs. executable time stamp mismatch. Simplified object
2402 file check. Initialized mtime to 0.
2404 * defs.h: added warning_hook prototype
2406 * top.c: added warning_hook prototype.
2408 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
2410 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
2413 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2415 Update support for x86 Solaris 2.
2416 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
2417 files for x86 Solaris 2.
2418 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
2419 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
2420 carry flag from a given regset.
2421 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
2422 is a SunPro transformed name.
2423 * i386-tdep.c (sunpro_static_transform_name): New function to
2424 extract the source name from a SunPro transformed name.
2425 * inferior.h (procfs_first_available, procfs_get_pid_fd):
2427 * infrun.c (wait_for_inferior): Handle breakpoint hit in
2428 signal handler without intervening stop in sigtramp.
2429 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
2430 instead of direct access to the status register.
2431 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
2432 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
2434 (sol_find_new_threads): Handle failed libthread_db initialization
2436 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
2437 to check for a SunPro transformed symbol name.
2439 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
2441 * utils.c (fmthex): A formatting function for hexdumps
2443 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
2444 bit pattern interpretations. mips_fetch_instruction does not work
2445 for 16 bit instructions. Some confusion remains about sign
2446 extension in backward branches.
2447 (mips32_relative_offset): Sign extension
2448 (mips32_next_pc): Major debugging, bit pattern interpretation
2449 (print_unpack): debugging printf
2450 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
2451 (mips16_next_16): Initial major debugging of this function. Lots
2452 of bit pattern mistakes.
2453 (mips_next_pc): key on low bit of PC, not symbol table.
2454 * symfile.c (generic_load): Added a download verification which
2455 reads back the loaded code. Download chunk size is now a defined
2456 macro. Fixed a bug in which downloading slips into loading one
2457 byte at a time. Lower level functions in monitor.c can load long
2458 sequences of bytes and make use of these fixups. Referencing
2459 bfd-start_address directly was incorrectly getting zero for start.
2461 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
2463 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
2466 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2468 * top.c (print_gdb_version): Print 1998 now.
2470 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
2472 * source.c: Remove obsolete decl of strstr().
2474 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
2476 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
2477 patch of March 23 1998.
2478 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
2479 patch of March 23 1998.
2481 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2483 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
2484 section in an ELF file, override a symbol's ECOFF section with its
2485 ELF section. Also, fix stabs continuation where a stabs string
2486 continues for more than one continuation.
2488 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
2490 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
2491 using MAX_REGISTER_RAW_SIZE.
2493 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2495 * infrun.c: Fix prototype of signals_info to match static funtion.
2497 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
2499 * sol-thread.c (sol_thread_store_registers): Save & restore new
2500 value of single updated register to prevent accidental clobbering.
2502 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
2504 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
2505 * config/sparc/sparclite.mt: Link in the erc32 simulator.
2507 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
2509 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
2510 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
2513 * ns32knbsd-nat.c: New (?) file to support fetching and storing
2514 registers on NetBSD hosts.
2516 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
2519 * ns32km3-nat.c (reg_offset): Get order of floating point
2520 registers correct. Add extra 32382 register offsets.
2521 (REG_ADDRESS): define to point at correct part of thread
2522 state. Use calls to "warning" instead of "message".
2524 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
2525 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
2528 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
2530 * NEWS: m68k-motorola-sysv host support added.
2531 * coffread.c (coff_start_symtab): Accept the filename as an argument,
2532 set it here. Callers updated.
2534 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
2536 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
2537 FSR and FIR registers.
2538 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
2539 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
2541 * config/mips/tm-mips64.h: Ditto.
2543 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
2545 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
2546 vector to the info structure when disassembling thumb
2549 * coffread.c (coff_symtab_read, read_one_sym,
2550 process_coff_symbol): Support Thumb symbol types.
2552 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
2553 is defined) for function symbols.
2555 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2557 * tracepoint.c (get_tracepoint_by_number): change warning to note.
2558 (delete_trace_command): suppress y/n query if no tracepoints, or
2559 if not from_tty. (trace_pass_command): reject junk at end of args.
2560 (read_actions): an action list consisting only of "end" is discarded.
2561 (validate_actionline (for collect command)): an argument beginning
2562 with a dollar_sign but not recognized as a special argument is
2563 parsed like any other expression -- if it isn't a register name,
2564 it's rejected. Also reject an empty argument to while-stepping.
2565 (trace_find_command): reject a negative frame number argument.
2566 (_initialize_tracepoint): set $traceframe initially to -1.
2568 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
2570 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
2571 rdi-share/configure: New files.
2572 * rdi-share/configure.in: Rewritten to be an autoconf input file.
2573 * rdi-share/Makefile.in, rdi-share/configure: Generated by
2575 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
2576 to check environment.
2578 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
2580 * tracepoint.c (trace_start_command): Set trace_running_p.
2581 (trace_stop_command): Clear trace_running_p.
2583 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
2585 * NEWS: Update for 4.17 release.
2587 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
2589 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
2590 (encode_actions): Use the new gen_trace_for_expr function
2591 instead of expr_to_address_and_size; collect registers when
2592 using expressions. (clear_collection_list): Fix memory leak.
2594 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2596 * ax-gdb.h (gen_trace_for_expr): Add prototype.
2598 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
2600 * tracepoint.c (validate_actionline): Fix memory leak.
2601 (encode_actions): Fix memory leak.
2603 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
2605 * tracepoint.c (trace_mention): New function.
2606 (trace_command): Call it.
2608 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2610 * ax-general.c (ax_reqs): New function.
2611 * ax.h (enum agent_flaws, struct agent_reqs): New types.
2612 (agent_reqs): New extern prototype. Well, actually, this was
2613 there before, due to a premature checkin.
2614 (struct aop_map): Add new `data_size' member.
2615 * ax-general.c (aop_map): Supply its value.
2616 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
2618 * ax-general.c (ax_print): If we encounter an invalid or
2619 incomplete opcode, don't abort; just print an error message.
2621 * ax-gdb.c: Generate trace bytecodes, as appropriate.
2622 (trace_kludge): New variable.
2623 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
2625 (expr_to_agent): Ask for no trace bytecodes.
2626 (gen_trace_for_expr): New function.
2627 (agent_command): Call it, and display the result appropriately ---
2628 no struct axs_value, so no type or kind information.
2630 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
2632 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2634 * tracepoint.c (trace_status_command): Recognize a boolean return
2635 value from the stub to indicate whether trace experiment is
2636 running. Export this value as a global state variable.
2637 (trace_running_p) for use by the GUI. (from Michael Snyder)
2638 (trace_pass_command) added call to modify_tracepoint_hook.
2640 * tracepoint.h export trace_running_p.
2642 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
2644 * tracepoint.c (validate_actionline): do not error out if
2645 exp->elts[0].opcode is not on short line -- let
2646 expr_to_address_and_size handle it.
2648 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2650 * tracepoint.c: Include "ax.h", not "agentexpr.h".
2652 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
2653 not simply expr_to_agent.
2655 * ax-general.c: Comment out code in progress, so everyone else can
2658 * gdbtypes.c: Doc fix.
2660 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
2661 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
2662 (SFILES): Add ax-general.c, ax-gdb.c.
2663 (ax_h): New variable.
2664 (ax-general.o, ax-gdb.o): New rules.
2667 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
2669 * configure.in (sim-gpu2): Added target type checking to make
2670 --with-sim-gpu2 option only valid for sky target.
2671 * configure: Regenerated.
2674 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
2676 * Makefile.in: Derive SHELL from configure.
2677 * config/d10v/d10v.mt config/m32r/m32r.mt
2678 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
2679 config/d30v/d30v.mt: Remove -lm from SIM. This prevents
2680 dependency checking of -lm (under NT native builds). (It is
2681 automatically added by configure if it exists.)
2682 * doc/configure mswin/configure nlm/configure
2683 testsuite/gdb.base/configure testsuite/gdb.c++/configure
2684 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
2685 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
2686 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
2689 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
2691 * solib.c (solib_create_inferior_hook): Rewrite previous
2692 change to check the type of file via BFD.
2694 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
2696 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
2697 like bp_breakpoints.
2698 * solib.c (solib_create_inferior_hook): Relocate section addresses
2699 if the alleged start address doesn't agree with the PC.
2702 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
2704 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
2705 option, to allow gdb+sim linking with sky GPU2 library.
2706 * configure: Regenerated.
2709 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2711 merged changes from Foundry (list follows by file/author):
2713 - Tom Tromey <tromey@cygnus.com>
2714 * Makefile.in (gdbres.o): New target.
2715 (WINDRES): New define.
2716 * configure: Rebuilt.
2717 * configure.in (WINDRES): Define.
2718 (CONFIG_OBS): Include gdbres.o on Windows.
2719 * gdbtool.ico: New file.
2723 - Keith Seitz <keiths@onions.cygnus.com>
2724 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
2725 since we now effectively poll the serial port.
2726 Don't reset the current_timeout, either, since this member is used
2727 by hardwire_readchar to track the timeout and call the ui_loop_hook.
2728 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
2729 every second, update the UI, and loop around doing this until we
2730 have hit the real timeout or we get data or an error. This will
2731 allow the UI to stay active while gdb is "blocked" talking to the
2733 - Martin M. Hunt <hunt@cygnus.com>
2734 (wait_for): Do reset current_timeout because it is only used to
2735 keep track of what the current timeout for the scb is.
2738 - Martin M. Hunt <hunt@cygnus.com>
2739 (quit_confirm): Change exit message again
2741 (pc_changed_hook): Add prototype.
2742 - Tom Tromey <tromey@cygnus.com>
2743 (quit_confirm): Added missing `else'.
2744 (quit_confirm): Special-case message if init_ui_hook is
2748 - Martin M. Hunt <hunt@cygnus.com>
2749 (find_pc_sect_line): If no symbol information
2750 is found, return correct pc anyway.
2751 (find_methods): Comment out an apparently
2752 bogus error message because it messes up Foundry.
2755 - Martin M. Hunt <hunt@cygnus.com>
2756 (_initialize_serial): Add a description of
2757 "set remotelogbase".
2760 - Martin M. Hunt <hunt@cygnus.com>
2761 (write_register_gen): Add call to
2762 pc_changed_hook if the PC is being changed.
2765 - Martin M. Hunt <hunt@cygnus.com>
2766 (pc_changed_hook): Define.
2769 - Martin M. Hunt <hunt@cygnus.com>
2770 (do_setshow_command): If no arguments are supplied,
2771 don't dump core, instead print out an error message.
2774 - Martin M. Hunt <hunt@cygnus.com>
2775 Make set_raw_breakpoint, set_breakpoint_count,
2776 and breakpoint_count non-static so they are accessible from
2778 (enable_breakpoint): Enable breakpoint
2779 with same disposition instead of changing all breakpoints
2783 - Keith Seitz <keiths@onions.cygnus.com>
2784 Add declarations for annotation hooks.
2787 - Keith Seitz <keiths@onions.cygnus.com>
2788 Add hooks: annotate_starting_hook, annotate_stopped_hook,
2789 annotate_signalled_hook, annotate_exited_hook.
2790 (annotate_starting): If hook exists, call it instead.
2791 (annotate_stopped): If hook exists, call it instead.
2792 (annotate_exited): If hook exists, call it instead.
2793 (annotate_signalled): If hook exists, call it instead.
2795 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2797 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
2798 * gdbserver/low-sim.c (registers) force into alignment.
2799 (create_inferior): Fix typo on new_argv; add abfd arg to
2800 sim_open, sim_create_inferior. Add reg_size arg to
2801 sim_fetch_register, sim_store_register. Make simulator
2802 take a single-step to get into a known running state.
2803 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
2804 * gdbserver/server.c: Add remote_debug variable to control
2806 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
2807 * gdbserver/remote-utils.c: add verbose debugging output controlled
2808 by "remote_debug" variable. Add call to "disable_async_io()"
2809 to avoid being killed by async SIGIO signals.
2810 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
2811 so that gdbserver can be built with the m32r simulator.
2813 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2815 start-sanitize-r5900
2816 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
2817 expression from REGISTER_VIRTUAL_TYPE.
2818 (REGISTER_RAW_SIZE): Ditto.
2819 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
2823 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
2825 start-sanitize-r5900
2826 (builtin_type_{,u}int128): Ditto.
2829 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
2831 * mips-tdep.c (do_gp_register_row): Pad register value when GP
2832 register is smaller than MIPS_REGSIZE.
2834 * findvar.c (value_of_register): When raw and virtual register
2835 values identical, check that sizes are consistent.
2837 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2839 * minsyms.c (compare_minimal_symbols): If addresses are identical,
2840 then compare on names. Sorted list should have symbols with
2841 identical addresses AND names adjacent, so dups can be discarded.
2843 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
2845 * stabsread.c (define_symbol): Don't look for ',' as a LRS
2848 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
2850 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
2852 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2854 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
2855 when compiling with native cc, the compiler has broken long long
2858 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2860 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
2861 are handled via autoconf now.
2862 * remote.c (remote_ops, extended_remote_ops): Replace static
2863 forward declaration by moving the static definition to the top of
2864 the file, for old K&R compilers.
2865 * tracepoint.c (collect_symbol, trace_start_command):
2866 Replace ANSI string concatenation with K&R compatible simple string.
2868 1998-03-11 Fred Fish <fnf@ninemoons.com>
2870 * source.c (select_source_symtab): Don't reach error if we have
2871 a current_source_symtab from reading in partial symbol table.
2873 start-sanitize-vr4320
2874 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
2876 * configure.tgt (mips64*vr4320*el-*-elf*): Removed spurious case.
2879 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
2881 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
2882 SERIAL_FLUSH_OUTPUT.
2883 * serial.h (struct serial_ops): Add drain_output, pointer to
2884 function that waits for output to drain.
2885 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
2886 * ser-unix.c (hardwire_drain_output): New function and prototype.
2888 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
2889 * ser-tcp.c (tcp_ops): Ditto.
2890 * ser-ocd.c (ocd_ops): Ditto.
2891 * ser-mac.c (mac_ops): Ditto.
2892 * ser-go32.c (dos_ops): Ditto.
2893 * ser-e7kpc.c (e7000pc_ops): Ditto.
2895 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2897 * sparcl-tdep.c: fix #endif comments
2899 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
2901 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
2903 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
2905 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
2906 error () so that we abort out of bdm_ppc_open.
2908 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
2910 * serial.c (_initialize_serial): Add a description of
2911 "set remotelogbase".
2913 * command.c (do_setshow_command): If no arguments are supplied,
2914 don't dump core, instead print out an error message.
2916 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
2918 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
2920 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
2922 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
2924 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
2926 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
2927 MAKE_MSYMBOL_SPECIAL
2928 * config/mips/tm-mips.h: ditto
2930 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
2932 start-sanitize-vr4111
2933 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
2934 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
2935 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
2937 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
2938 TARGET_PTR_BIT rather from sizeof(char *) on host.
2940 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2942 * alpha-nat.c (fetch_osf_core_registers): Renamed from
2943 fetch_aout_core_registers.
2944 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
2945 flavour to bfd_target_unknown_flavour for OSF core files.
2947 start-sanitize-vr4320
2948 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
2950 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*):
2954 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2956 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
2957 for "enable" (so that it doesn't conflict with "end").
2959 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
2961 * Makefile (VERSION): Bump to 4.17.1.
2963 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
2965 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
2967 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
2969 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
2971 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2973 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2975 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2977 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2980 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2982 * configure.host, configure.tgt: Add sparc-linux.
2983 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2984 * config/sparc/*linux*: New files.
2986 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2988 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2989 if we're big endian; else call print_insn_little_arm.
2991 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2993 * Makefile.in (BISON): Don't even pretend to use yacc.
2994 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2995 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2997 (jv-exp.tab.o): Likewise.
3000 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
3002 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
3003 register size is wrong.
3005 start-sanitize-r5900
3006 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
3008 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
3009 REGISTE_RAW_SIZE): Re-define.
3012 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
3014 * target.c (debug_to_fetch_registers,debug_to_store_registers,
3015 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
3016 64 bit targets crashed long long printfs.
3018 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3020 * symfile.c (read_target_int_array): rename read_target_long_array
3021 and force the sizeof an ovly_table element to sizeof(long),
3022 instead of sizeof(int).
3024 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
3026 * remote-mips.c (mips_request): Use unsigned long during parsing
3027 returned value from monitor, to prevent accidental sign extension.
3029 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3031 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
3032 * configure.in: Ditto.
3033 * configure: Regenerated.
3035 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3037 * gdbtypes.c (check_typedef): Do not try to resolve the length of
3038 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
3039 set TYPE_FLAG_TARGET_STUB as well.
3041 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
3043 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
3044 Pass register size to sim_{fetch,store}_register. Check nr of
3045 register bytes transfered is correct.
3047 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3049 * remote-d10v.c (remote_d10v_open): Call push_remote_target
3050 instead of open_remote_target.
3052 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
3053 to translate addr/size when defined.
3054 (open_remote_target): Delete.
3056 * target.h (open_remote_target): Delete.
3058 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
3060 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3062 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
3063 return odd sized register quantities with only half of the first
3066 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
3069 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3071 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
3074 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
3076 * parse.c (write_dollar_variable): call new function
3077 target_map_name_to_register to allow targets to define their own
3078 register name aliases.
3079 * infcmd.c (registers_info): use target_map_name_to_register so that
3080 "print $reg" and "info reg $reg" use the same register name aliases.
3082 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
3084 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
3085 * config/i386/xm-i386mk.h: Fix an include.
3086 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
3088 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
3090 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
3092 (mips_exit_debug): Accept any whitespace / verbiage before monitor
3095 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
3097 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
3100 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3102 * valops.c (value_at): For d10v, make read pointers with
3103 read_target_unsigned_integer, keep addresses unsigned.
3104 (value_fetch_lazy): Ditto.
3106 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
3108 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
3109 on top of the remote serial memory transfer functions.
3111 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
3113 * Makefile.in (remote-d10v.o): Add dependencies.
3115 * remote.c (remote_open_1): Add arg extended_p, engage extended
3116 protocol when extended_p.
3117 (remote_open, extended_remote_open): Pass !extended_p /
3118 extended_p to remote_open_1.
3120 * remote.c (open_remote_target), target.h: New function.
3122 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
3124 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
3126 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
3128 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
3130 Remove static declaration of free_actions.
3132 * tracepoint.h: Add declaration of free_actions.
3134 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
3136 * symtab.c (decode_line_1): Revert change that mistakenly
3137 removed assignment of sals[0].pc field.
3139 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
3141 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
3142 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
3143 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
3144 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
3145 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
3146 (FRAME_NUM_ARGS): New macro.
3147 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
3148 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
3151 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
3153 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
3154 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
3156 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
3157 (DMEM_START): Move to 0x00......
3158 (STACK_START): Move to 0x00..7ffe.
3159 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
3161 * d10v-tdep.c (d10v_xlate_addr): Delete function.
3163 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
3165 * symtab.c (fixup_psymbol_section): Move forward declaration to
3166 top of file with other such decls. Make it a static function.
3167 * symtab.h: Minor formatting tweaks.
3169 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
3171 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
3172 Remove redefinition.
3173 * config/i960/tm-i960.h (BREAKPOINT): Define.
3175 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
3177 * Makefile.in (init.c): Ignore errors when making init.c. Seems
3178 necessary to work around bug in Solaris make.
3180 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
3182 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
3183 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
3184 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
3185 because floating-point values return via %fp0.
3186 (CLEAR_INSN_CACHE): New macro.
3187 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
3189 (REGISTER_CONVERT_TO_RAW): Ditto.
3190 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
3191 call it after having written in child process's memory.
3192 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
3193 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
3195 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
3197 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
3199 (TARGET_LONG_LONG_BIT): Likewise.
3200 (TARGET_PTR_BIT): Likewise.
3201 start-sanitize-r5900
3202 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
3206 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
3208 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
3209 * config/mips/txvu.mt (SIM): txvu -> mips.
3212 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3214 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
3215 D10V_CONVERT_DADDR_TO_RAW): Define.
3217 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
3218 registers, regardless of their size, when they fit.
3220 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3222 * d10v-tdep.c (d10v_extract_return_value): For function pointers
3223 translate address to IMAP area.
3225 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
3227 (POP_FRAME): Point at generic_pop_current_frame.
3229 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
3231 (d10v_push_return_address): New function.
3232 (d10v_pop_dummy_frame): Delete.
3233 (d10v_fix_call_dummy): Delete.
3234 (d10v_call_dummy_address): Delete.
3236 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
3239 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
3241 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
3242 address of structure from first ARG1_REGNUM.
3244 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
3245 even-odd register pair. Store 1 and 2 byte args in registers.
3247 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
3248 is fetched in the correct byte order.
3249 (value_at): Ditto. Also ensure data pointers are mapped to data
3252 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
3254 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
3255 (d10v_pop_frame): Replace R13 with LR_REGNUM.
3256 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
3257 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
3258 (d10v_extract_return_value): Access return value with RET1_REGNUM.
3260 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
3262 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
3263 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
3266 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3268 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
3271 * blockframe.c (generic_pop_current_frame), frames.h: New
3274 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
3276 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
3277 before /re/starting the simulator.
3279 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
3281 * top.c (do_nothing): Remove signal handler after signal is caught.
3283 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3285 * tracepoint.c (tracepoint_operation): call free_actions instead
3286 of free. (free_actions): eliminate some memory leaks for actions.
3287 (validate_actionline): pass string arg by reference, so we can
3288 change the pointer. Change all memrange collection arguments to
3289 canonical form (literal address and size), to enforce early
3290 evaluation. Accept UNOP_MEMVAL (assembly variables) for
3291 trace collection. (parse_and_eval_memrange): accept expressions
3292 for the address and size fields of a memrange (and evaluate
3293 them immediately). (several places): use -1 instead of zero
3294 to distinguish an absolute memrange from a register-relative one.
3295 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
3297 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
3299 * Makefile.in (SFILES): add tracepoint.c.
3300 (LINTFILES): add @CONFIG_SRCS@.
3302 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
3303 * configure: Regenerated.
3305 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
3307 * infptrace.c (child_resume): Don't try to step if
3308 NO_SINGLE_STEP is defined.
3310 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
3312 * Makefile.in (VERSION): Bump to 4.16.2.
3314 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
3316 * alpha-nat.c (fetch_aout_core_registers): Rename from
3317 fetch_core_registers.
3318 (fetch_elf_core_registers): New function.
3319 (supply_gregset): Use ALPHA_REGSET_BASE.
3320 (supply_fpregset): Likewise.
3321 (fill_fpregset): Likewise.
3322 (alpha_aout_core_fns): Rename from alpha_core_fns.
3323 (alpha_elf_core_fns): New.
3324 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
3326 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
3327 (TARGET_ELF64): Likewise.
3328 (ALPHA_REGSET_BASE): New.
3329 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
3330 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
3332 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
3333 (info_sharedlibary_command): Likewise.
3335 * configure.host: Match alpha*.
3336 * configure.tgt: Likewise.
3338 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
3340 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3341 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
3342 whether we are in the dynamic symbol resolution code
3343 (wait_for_inferior): invoke it.
3344 * solib.c (in_svr4_dynsym_resolve_code): new function
3345 (enable_break): record start and end of the dynamic linker
3346 text and plt sections for use in in_svr4_dynsym_resolve_code.
3347 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
3348 (in_svr4_dynsym_resolve_code): declare it.
3349 * config/nm-gnu.h (solib.h): move inclusion to after definition
3350 of SVR4_SHARED_LIBS.
3351 * config/nm-sysv4.h (solib.h): ditto.
3352 * config/i386/nm-i386sco5.h (solib.h): ditto.
3353 * config/i386/nm-linux.h (solib.h): ditto.
3354 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
3356 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
3358 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
3360 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
3361 Remove, no longer needed.
3362 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
3363 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
3364 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
3365 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
3367 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
3369 Suggested by Chris Walter <walter@budoe.bu.edu>:
3370 * dwarfread.c (set_cu_language): Recognize Fortran.
3371 * dwarf2read.c (set_cu_language): Ditto.
3372 (read_array_type): Fix language test.
3374 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3376 * blockframe.c (generic_frame_chain_valid): A frame pointer may
3377 be valid if it is equal to the frame pointer of its caller (ie.
3378 not necessarily strictly INNER_THAN). Allows frameless functions.
3380 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
3382 * monitor.c (monitor_vsprintf): New function to handle
3383 printing of large addresses using %A format specifier.
3384 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
3385 instead of vsprintf.
3386 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
3389 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
3391 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
3394 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
3396 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
3397 Add closing parenthesis. From HJ Lu.
3399 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
3401 * dve3900-rom.c: Improve performance by using memory commands
3402 that print less fluff. Minor cosmetic changes.
3403 Eliminate compiler warnings.
3405 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
3407 * breakpoint.c (enable_breakpoint): Preserve breakpoint
3408 disposition when enabling a breakpoint.
3410 * symtab.c (find_pc_sect_line): If no symbol information
3411 is found, return correct pc anyway.
3413 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
3415 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
3416 ns32k-*-mach3*): Fix file names.
3417 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
3418 recognition, no source files for these.
3419 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
3421 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
3424 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
3426 * monitor.c (monitor_write, monitor_readchar): New functions.
3427 * monitor.h (monitor_write, monitor_readchar): Declare.
3428 * dve3900-rom.c: Add support for fast loading on ethernet connections.
3430 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
3432 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
3433 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
3434 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
3435 (d10v_write_fp, d10v_read_fp): Add prototypes.
3436 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
3437 * symfile.c (simple_overlay_update, simple_overlay_update_1):
3438 Ignore the size of overlay sections. This check is redundant anyway.
3439 * printcmd.c (print_frame_args): Ditto.
3440 * valops.c (value_fetch_lazy): Ditto.
3441 * values.c (unpack_long): Ditto.
3442 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
3443 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
3445 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
3446 (d10v_read_fp, d10v_write_fp): New functions.
3447 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
3448 (d10v_push_arguments): Fix for pointers and structs.
3449 (d10v_extract_return_value): Fix for pointers and chars.
3451 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
3453 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
3454 recognition, no source files for these (note that the i386 Mach
3455 config is for pre-Mach 3).
3456 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
3457 * config/mips/mipsel64.mt: Remove, never referenced.
3459 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
3461 * top.c (print_gdb_version): Restore to original message.
3463 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
3465 From cgf@bbc.com (Chris Faylor):
3466 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
3468 (child_kill_inferior): Respond to all debug events as the child is
3471 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
3472 (uninstall): Add $(EXEEXT) to file name to remove.
3473 (gdb$(EXEEXT)): Rename target from plain gdb.
3474 (gdb1$(EXEEXT)): Rename target from plain gdb1.
3475 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
3477 1998-01-16 Felix Lee <flee@cygnus.com>
3479 * top.c (print_gdb_version): delete stutter.
3481 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
3483 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
3484 to prevent spurous error messages on non-ICE targets.
3486 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
3488 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
3489 Remove, no longer used.
3491 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
3493 Patch from Jim Wilson.
3494 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
3495 declare void function before use.
3497 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
3499 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
3501 * configure.in (--with-mmalloc): Add new configure arg to use the
3502 mmalloc package. Default is to not use it.
3503 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
3505 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
3506 * configure: Regenerated.
3507 * config.in: Regenerated.
3508 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
3509 (MMALLOC): Set using configure.
3510 (MMALLOC_CFLAGS): Set using configure.
3512 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
3513 than just defining it.
3514 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
3515 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
3516 * objfiles.c: ditto.
3519 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
3520 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
3521 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
3522 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
3523 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
3524 * gdbserver/Makefile.in (MMALLOC_*): Remove.
3525 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3526 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3527 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3528 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3529 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3530 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3531 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3532 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3533 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
3534 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3535 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3536 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3537 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3538 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3540 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3542 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
3543 default to void pointer type (so that their default radix is hex).
3545 * symtab.c: move rbreak_command from no_class to class_breakpoint
3546 so it will be listed under "help breakpoints".
3548 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3550 * rdi-share/hostchan.c: Remove gettimeofday declaration.
3552 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
3554 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
3555 to implement the Angel remote debugging interface.
3557 * Makefile.in: Add build rules for remote-rdi.c and
3558 rdi-share/libangsd.a.
3560 * configure.tgt: Updated from source on branch.
3561 * config/arm/tm-arm.h: Updated from source on branch.
3562 * arm-tdep.c: Updated from source on branch.
3564 * rdi-share: New directory, RDI library contributed by ARM.
3566 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
3568 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
3569 * monitor.c (monitor_wait): Echo program output.
3570 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
3571 add MO_PRINT_PROGRAM_OUTPUT flag.
3573 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
3575 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
3576 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
3578 * top.c (return_to_top_level, catch_errors): use the new macros
3579 * main.c (SET_TOP_LEVEL): ditto.
3580 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
3582 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
3584 * configure.in: Double up brackets in shell case pattern.
3586 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3588 * tracepoint.c (finish_tfind_command): improved algorithm for
3589 deciding when we've "stepped" into a new stack frame.
3590 (map_args_over_tracepoints): loop over tracepoint list "safely",
3591 since list elements may be deleted during loop.
3592 (read_actions): add actions to history list.
3594 For older changes see ChangeLog-97
3600 version-control: never