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* breakpoint.c (insert_single_step_breakpoint): Make a failure to
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
1893a4c0
MK		 12006-04-30 Mark Kettenis <kettenis@gnu.org>
2
3 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
4 insert a single-step breakpoint an error instead of a warning.
5
21f79b33
NW		 62006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
7
8 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
9 arguments from void * to gdb_byte *.
10
b8db102d
MS		 112006-04-26 Michael Snyder <msnyder@redhat.com>
12
13 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
14 command to "delete fork" (no hyphen), compatible with other
15 "delete" commands.
16 (info_forks_command): Accept a fork ID argument, for info
17 on a single fork. Report if no matching forks.
18
bc0c849e
MK		 192006-04-25 Mark Kettenis <kettenis@gnu.org>
20
1893a4c0
MK		 21 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
22 no breakpoints are inserted.
23
bc0c849e
MK		 24 From Masaki MURANAKA <monaka@monami-software.com>:
25 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
26 type of last argument to `gdb_byte *'
27
5f1fb6dc
JB		 282006-04-25 Jim Blandy <jimb@codesourcery.com>
29
30 Add support for 'target remote |' on MinGW.
31 * ser-mingw.c (struct pipe_state): New structure.
32 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
33 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
34 (pipe_windows_write, pipe_wait_handle): New functions.
35 (_initialize_ser_windows): Register a "pipe" interface based on
36 them.
37
c3e2b812
DJ		 382006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
39
40 * ser-mingw.c: Include <conio.h>.
41 (struct ser_console_state, struct net_windows_state): Add exit_select,
42 have_stopped, thread.
43 (pipe_select_thread, console_select_thread)
44 (net_windows_select_thread): Don't create a local state copy or
45 close stop_select. Exit on exit_select instead of stop_select. Set
46 have_stopped.
47 (console_select_thread): Don't report control keypresses as pending
48 input.
49 (pipe_select_thread): Allow stop_select to interrupt sleeping.
50 (set_console_wait_handle): Create exit_select and have_stopped.
51 Save the thread handle. Check _kbhit before starting a thread.
52 (ser_console_done_wait_handle): New.
53 (ser_console_close): Close new handles. Wait for the thread to
54 exit.
55 (new_windows_select_thread): Assert that an event occurred.
56 (net_windows_wait_handle): Check for pending input before starting
57 a thread.
58 (net_windows_done_wait_handle): New.
59 (net_windows_open): Create exit_select and have_stopped.
60 Save the thread handle.
61 (net_windows_close): Close new handles. Wait for the thread to
62 exit.
63 (_intiialize_ser_windows): Register done_wait_handle methods.
64
65 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
66 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
67 [USE_WIN32API] (serial_done_wait_handle): New prototype.
68 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
69
b8eb021a
AS		 702006-04-23 Andreas Schwab <schwab@suse.de>
71
72 * rs6000-tdep.c: Include "reggroups.h" only once.
73 * Makefile.in (rs6000-tdep.o): Update dependencies.
74
4f1520fb
FR		 752006-04-21 Frederic Riss <frederic.riss@st.com>
76
77 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
78 compilation directory as last argument.
79 Always pass comp_dir as second argument to start_subfile and prepend
80 dirname to the filename when necessary.
81 Remove now superfluous search for pre-existing subfile.
82 (dwarf_decode_lines): Pass the compilation directory to
83 dwarf2_start_subfile.
84
0271fba4
MS		 852006-04-20 Michael Snyder <msnyder@redhat.com>
86
87 * 2006-03-22 Jim Blandy <jimb@redhat.com>
88 Add support for the Renesas M32C and M16C.
89
90 * configure.tgt (m32c-*-*): New entry.
91 * config/m32c/m32c.mt: New file.
92 * m32c-tdep.c: New file.
93 * Makefile.in (elf_m32c_h): New variable.
94 (m32c-tdep.o): New rule.
95 * NEWS: Mention new target.
96 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
97
cfde0993
MS		 982006-04-20 Michael Snyder <msnyder@redhat.com>
99
100 * remote.c: Fix spelling error in comment.
101
cba5fab9
DJ		 1022006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
103
104 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
105 Correct type of VALUEP. Reported by Jean-Rene Peulve
106 <jr.peulve@wanadoo.fr>.
107
cbba9205
KI		 1082006-04-19 Masaki Muranaka <monaka@monami-software.com>
109
110 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
111 netdb.h, netinet/in.h.
112 (m32r_upload_command); Add calls WSAStartup().
113 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
114 netinet/in.h.
115
8181d85f
DJ		 1162006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
117
118 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
119 shadow_len.
120 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
121 (delete_breakpoint): Update calls to changed methods.
122 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
123 (single_step_breakpoints, insert_single_step_breakpoint)
124 (remove_single_step_breakpoints): New.
125 * breakpoint.h (struct bp_target_info): New.
126 (struct bp_location): Replace shadow_contents with
127 target_info and overlay_target_info.
128 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
129 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
130 prototypes.
131 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
132 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
133 argument.
134 * mem-break.c (default_memory_insert_breakpoint): Update. Set
135 placed_address, placed_size, and shadow_len.
136 (default_memory_remove_breakpoint): Update. Don't use
137 BREAKPOINT_FROM_PC.
138 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
139 * target.c (update_current_target): Update prototypes for changed
140 functions.
141 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
142 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
143 Update.
144 * target.h: Forward declare struct bp_target_info.
145 (struct target_ops): Use a bp_target_info argument for
146 to_insert_breakpoint, to_remove_breakpoint,
147 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
148 (target_insert_breakpoint, target_remove_breakpoint)
149 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
150 (memory_insert_breakpoint, memory_remove_breakpoint)
151 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
152 Update.
153 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
154 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
155 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
156
157 * gdbarch.c, gdbarch.h: Regenerated.
158
159 * alpha-tdep.c (alpha_software_single_step): Use
160 insert_single_step_breakpoint and remove_single_step_breakpoints.
161 Remove unused statics.
162 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
163 * cris-tdep.c (cris_software_single_step): Likewise.
164 * mips-tdep.c (mips_software_single_step): Likewise.
165 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
166 * sparc-tdep.c (sparc_software_single_step): Likewise.
167 * wince.c (struct thread_info_struct): Remove step_prev.
168 (undoSStep): Use remove_single_step_breakpoints.
169 (wince_software_single_step): Use insert_single_step_breakpoint.
170
171 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
172 * exec.c (ignore): Likewise.
173 * sol-thread.c (ignore): Likewise.
174
175 * procfs.c (dbx_link_shadow_contents): Delete.
176 (dbx_link_bpt): New.
177 (procfs_mourn_inferior): Remove it if necessary.
178 (remove_dbx_link_breakpoint): Use it.
179 (insert_dbx_link_bpt_in_file): Set it.
180 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
181 * rs6000-nat.c (exec_one_dummy_insn): Use
182 deprecated_insert_raw_breakpoint and
183 deprecated_remove_raw_breakpoint.
184 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
185 (base_breakpoint): New.
186 (disable_break): Use it.
187 (enable_break): Set it.
188
189 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
190 Update.
191 * ia64-tdep.c (ia64_memory_insert_breakpoint)
192 (ia64_memory_remove_breakpoint): Likewise.
193 * m32r-tdep.c (m32r_memory_insert_breakpoint)
194 (m32r_memory_remove_breakpoint): Likewise.
195 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
196 Likewise. Remove unnecessary prototypes. Use placed_address
197 and placed_size. Removed useless read from memory.
198 * nto-procfs.c (procfs_insert_breakpoint)
199 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
200 (procfs_remove_hw_breakpoint): Update.
201 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
202 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
203 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
204 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
205 * remote-e7000.c (e7000_insert_breakpoint)
206 (e7000_remove_breakpoint): Likewise.
207 * remote-m32r-sdi.c (m32r_insert_breakpoint)
208 (m32r_remove_breakpoint): Likewise.
209 * remote-mips.c (mips_insert_breakpoint)
210 (mips_remove_breakpoint): Likewise.
211 * remote-rdp.c (remote_rdp_insert_breakpoint)
212 (remote_rdp_remove_breakpoint): Likewise.
213 (rdp_step): Use deprecated_insert_raw_breakpoint and
214 deprecated_remove_raw_breakpoint.
215 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
216 Update.
217 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
218 Delete.
219 (init_gdbsim_ops): Use memory_insert_breakpoint and
220 memory_remove_breakpoint.
221 * remote-st.c (st2000_insert_breakpoint)
222 (st2000_remove_breakpoint): Update. Remove unused
223 BREAKPOINT_FROM_PC.
224 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
225 Update. Use placed_address and placed_size.
226 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
227
01d3a6ce
DJ		 2282006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
229
230 * remote.c (extended_remote_restart): Pass the correct length
231 to getpkt.
232
2821caf1
JB		 2332006-04-11 Jim Blandy <jimb@codesourcery.com>
234
235 * serial.c (serial_open): Check for special cases at the front of
236 the "device" name before scanning for the ':' that would indicate
237 an IP-based connection.
238
02c5aecd
CF		 2392006-04-10 Christopher Faylor <cgf@timesys.com>
240
241 * win32-nat.c (open_symbol_file_object): New function.
242 (in_dynsym_resolve_code): Ditto.
243 (init_win32_ops): Fill in fields which ought not to be NULL.
244
cb832706
CF		 2452006-04-10 Christopher Faylor <cgf@timesys.com>
246
247 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
248 with saved context if __COPY_CONTEXT_SIZE is not defined.
249 (handle_output_debug_string): Ditto.
250
03926e1f
DJ		 2512006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
252
253 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
254
b2a0b9b2
DM		 2552006-04-09 David S. Miller <davem@sunset.davemloft.net>
256
257 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
258 frame sniffer.
259 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
260 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
261 that the latter can override.
262 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
263
ee1b3323
UW		 2642006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
265
266 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
267 (s390_store): Call pv_area_store to track stack slots.
268 (s390_load): Call pv_area_fetch to track stack slots.
269 (s390_check_for_saved): New function.
270 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
271
3fc46200
UW		 2722006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
273
274 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
275 * s390-tdep.c: Include "prologue-value.h".
276 (struct prologue_value): Remove.
277 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
278 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
279 pv_logical_and, pv_is_identical, pv_is_register): Remove.
280 (compute_x_addr): Remove, replace by ...
281 (s390_addr): ... this new function.
282 (struct s390_prologue_data): Use pv_t instead of prologue_value.
283 (s390_store, s390_load): Likewise.
284 (s390_prologue_frame_unwind_cache): Likewise.
285 (s390_analyze_prologue): Likewise. Also, simplify and combine
286 several conditional statements.
287
d750b939
JB		 2882006-04-08 Jim Blandy <jimb@codesourcery.com>
289
290 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
291 last patch.)
292
0b4294d3
DM		 2932006-04-08 David S. Miller <davem@sunset.davemloft.net>
294
295 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
296 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 297 (sparc32_linux_core_gregset,
298 sparc32_linux_supply_core_gregset,
299 sparc32_linux_collect_core_gregset,
300 sparc32_linux_supply_core_fpregset,
301 sparc32_linux_collect_core_fpregset): New.
302 (sparc32_linux_init_abi): Register them with generic sparc
303 core regset infrastructure.
0b4294d3
DM		 304 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
305 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 306 (sparc64_linux_core_gregset,
307 sparc64_linux_supply_core_gregset,
308 sparc64_linux_collect_core_gregset,
309 sparc64_linux_supply_core_fpregset,
310 sparc64_linux_collect_core_fpregset): New.
311 (sparc64_linux_init_abi): Register them with generic sparc
312 core regset infrastructure.
0b4294d3
DM		 313 * Makefile.in: Update dependencies.
314
9c0dd46b
DM		 3152006-04-07 David S. Miller <davem@sunset.davemloft.net>
316
317 * linux-nat.c (linux_nat_thread_alive): Handle targets that
318 do not implement PTRACE_PEEKUSER.
319
670aa98f
DJ		 3202006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
321
322 * remote.c (remote_wait): Convert warning to error before
323 parsing corrupt packets.
324
e28493f2
AS		 3252006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
326
327 * cli/cli-script.c (struct user_args): Add command field.
328 (arg_cleanup): Free command string.
329 (setup_user_args): Copy the command line before relying on it.
330
7f198e01
JB		 3312006-04-06 Joel Brobecker <brobecker@adacore.com>
332
333 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
334 of the "delete" command.
335
c9f7217e
RC		 3362006-04-06 Randolph Chung <tausq@debian.org>
337
338 * MAINTAINERS (Patch champions): Add myself.
339
d993720d
AS		 3402006-04-05 Andreas Schwab <schwab@suse.de>
341
342 * Makefile.in: Update dependencies.
343
f5a9b87d
DM		 3442006-04-05 David S. Miller <davem@sunset.davemloft.net>
345
346 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
347 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
348 * Makefile.in (sparc-tdep.o): Update dependencies.
80f9e3aa
DM		 349 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
350 window out of the correct stack frame.
351 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
aff37fc1
DM		 352 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
353 argument.
354 (dwarf2_frame_default_init_reg): Likewise.
355 (dwarf2_frame_set_init_reg): Update init_reg arg.
356 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
357 ops->init_reg().
358 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
359 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
360 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
361 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
362 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
363 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
364 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
365 (sparc32_frame_cache): Call it.
366 (sparc32_dwarf2_struct_return_p): New function.
367 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
368 returns a structure and thus we have to indicate the return PC and
369 NPC are 4 bytes later than usual.
faea95b1
DM		 370 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
371 dwarf2 frame sniffer.
372 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
f5a9b87d 373
75e192e6
DM		 3742006-04-04 David S. Miller <davem@davemloft.net>
375
376 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
377 * config/linux64.h (NATDEPFILES): Likewise
378 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
379 fill_fpregset): New.
380 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
381 fill_fpregset): New.
0a59b3af
DM		 382 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
383 new includes.
384
dbcd679b
AS		 3852006-04-04 Andreas Schwab <schwab@suse.de>
386
387 * Makefile.in (elf_common_h): Define.
388
357d3800
AS		 3892006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
390
391 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
392 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
393
d3c139e9
AS		 3942006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
395
396 * value.h (struct internalvar): Add field 'endian'.
397 * value.c (lookup_internalvar): Initialise endian.
398 (value_of_internalvar): Flip the endian of built-in types if required.
399 (set_internalvar): Set the endian.
400 (show_convenience): Access the value through value_of_internalvar().
401
bb858e6a
DJ		 4022006-03-30 Vladimir Prus <ghost@cs.msu.su>
403
404 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
405 instead of hardcoded integer literals.
406
61d9b92f
DJ		 4072006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
408
409 * cli/cli-script.c (insert_args): Handle NULL user_args.
410
f7060f85
DJ		 4112006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
412
413 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
414 the function at zero if we have no symbols.
415
295bf0ff
DJ		 4162006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
417
418 * i386-stub.c (getpacket): Fix array overflow.
419 * m32r-stub.c (getpacket): Likewise.
420 * m68k-stub.c (getpacket): Likewise.
421 * sh-stub.c (getpacket): Likewise.
422 * sparc-stub.c (getpacket): Likewise.
423
7abfe014
DJ		 4242006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
425
426 * frame.h (set_current_sal_from_frame): New prototype.
427 * stack.c (set_current_sal_from_frame): Make global.
428 * infrun.c (normal_stop): Call set_current_sal_from_frame.
429
0ec9a092
DJ		 4302006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
431
432 * linux-thread-db.c: Include "linux-nat.h".
433 (check_for_thread_db): New function, split out from
434 thread_db_new_objfile. Remove dead check for active
435 thread_db on inapplicable targets.
436 (thread_db_new_objfile): Call check_for_thread_db.
437 * Makefile.in (linux-thread-db.o): Update.
438 * linux-nat.c (child_post_attach): Call check_for_thread_db.
439 (linux_child_post_startup_inferior): Likewise.
440 (lin_lwp_attach_lwp): Call target_post_attach instead of
441 child_post_attach.
442 * linux-nat.h (check_for_thread_db): New prototype.
443
6d820c5c
DJ		 4442006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
445
446 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
447 (init_remote_state): Initialize the new fields.
448 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
449 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
450 (remote_get_threadinfo, parse_threadlist_response)
451 (remote_get_threadlist, remote_current_thread, remote_threads_info)
452 (remote_threads_extra_info, extended_remote_restart, get_offsets)
453 (remote_check_symbols, remote_open_1, remote_detach)
454 (remove_vcont_probe, remote_vcont_resume, remote_resume)
455 (remote_wait, remote_async_wait, fetch_register_using_p)
456 (remote_fetch_registers, store_register_using_P)
457 (remote_store_registers, check_binary_download, remote_write_bytes)
458 (remote_read_bytes, remote_insert_breakpoint)
459 (remote_remove_breakpoint, remote_insert_watchpoint)
460 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
461 (remote_remove_hw_breakpoint, compare_sections_command)
462 (remote_xfer_partial, remote_rcmd, packet_command)
463 (remote_get_thread_local_address): Use the global incoming buffer
464 instead of alloca or xmalloc. Limit outgoing packets to
465 rs->remote_packet_size and incoming packets to rs->buf_size.
466 Update calls to getpkt and remote_send.
467 (remote_send): Take arguments by reference.
468 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
469 (skip_frame): New function.
470 (read_frame): Take arguments by reference. Expand the packet
471 buffer instead of issuing an error.
472 (getpkt, getpkt_sane): Take arguments by reference.
473 * remote.h (getpkt): Update prototype and doc.
474 * tracepoint.c (remote_get_noisy_reply): Take arguments by
475 reference.
476 (target_buf): Change from array to pointer.
477 (target_buf_size): New variable.
478 (remote_set_transparent_ranges): Update call to getpkt.
479 (trace_start_command, trace_stop_command, trace_status_command):
480 Update calls to remote_get_noisy_reply.
481 (finish_tfind_command): Take arguments by reference.
482 (trace_find_command, trace_find_pc_command)
483 (trace_find_tracepoint_command, trace_find_line_command):
484 (trace_find_range_command, trace_find_outside_command): Update
485 calls to finish_tfind_command.
486 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
487
3d8dcac6
RC		 4882005-03-30 Randolph Chung <tausq@debian.org>
489
490 * hppa-linux-tdep.c: Include regset.h.
491 (GR_REGNUM, TR_REGNUM, greg_map): New.
492 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
493 (hppa_linux_regset, hppa_linux_fpregset): New.
494 (hppa_linux_regset_from_core_section): New.
495 (hppa_linux_init_abi): Set regset_from_core_section.
496 (_initialize_hppa_linux_tdep): Register osabi handler for
497 64-bit Linux.
498 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
499 * config/pa/linux.mh: Stop using core-regset.o
500
29d375ac
RC		 5012006-03-30 Randolph Chung <tausq@debian.org>
502
503 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
504 (hppa_frame_cache): Use new function to find unwind entry.
505 (hppa_frame_this_id): Likewise.
506 (hppa_frame_unwind_sniffer): Likewise.
507
f4267320
DJ		 5082006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
509
510 * NEWS: Mention the removal of NLM.
511
5122006-03-29 Steve Ellcey <sje@cup.hp.com>
513
514 * Makefile.in (nlm): Remove target.
515 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
516 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
517 * configure: Regenerate.
518 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
519 * nlm: Remove directory.
520
698ba934
DJ		 5212006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
522
523 * Makefile.in (utils.o): Update.
524 * top.c (in_user_command): New.
525 (command_line_input): Use input_from_terminal_p.
526 (input_from_terminal_p): Don't check caution. Handle
527 stdin == NULL for Insight.
528 * top.h (in_user_command, caution): New declarations.
529 * utils.c: Include "top.h".
530 (query, defaulted_query): Check caution here. Move the call
531 to input_from_terminal_p higher.
532 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
533 the depth. Update in_user_command if necessary.
534 (execute_user_command): Don't clobber old_chain. Set
535 in_user_command. Let do_restore_user_call_depth handle
536 user_call_depth.
537 (read_command_lines): Check whether to prompt before calling
538 Insight hooks.
539 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
540 input_from_terminal_p check.
541
2f00de94
UW		 5422006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
543
544 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
545 (s390_remove_watchpoint): Likewise.
546
7d30c22d
JB		 5472006-03-28 Jim Blandy <jimb@codesourcery.com>
548
549 * prologue-value.c, prologue-value.h: New files.
550 * Makefile.in (prologue_value_h): New variable.
551 (HFILES_NO_SRCDIR): List prologue-value.h.
552 (SFILES): List prologue-value.c.
553 (COMMON_OBS): List prologue-value.o.
554 (prologue-value.o): New rule.
555
05c6a9a1
MS		 5562006-03-27 Michael Snyder <msnyder@redhat.com>
557
558 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
559 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
560 xstormy16_frame_prev_register): Change void* to gdb_byte*.
561 (xstormy16_push_dummy_call): Add block-local char* val,
562 to avoid type conflict with outer scope variable.
563
4e6cbc38
AS		 5642006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
565
566 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
567
75483fbe
NR		 5682006-03-27 Nick Roberts <nickrob@snap.net.nz>
569
570 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
571 offsets for languages like Fortran.
572
97ce3a05
RC		 5732006-03-26 Randolph Chung <tausq@debian.org>
574
575 * config/pa/hppa64.mt: Use HPUX version of the tm file.
576
be85b69f
NR		 5772006-03-25 Nick Roberts <nickrob@snap.net.nz>
578
579 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
580 Try to deal with continuation line.
581 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
582 variable names.
583 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
584 Future proof against new fields being added to MI output.
585 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
586 (gdbmi-frame-handler): Update to new variable name
587 gdb-get-buffer-create.
588 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
589 frames which except the innermost (where execution has stopped).
590
7fc4b1a1
RC		 5912006-03-24 Randolph Chung <tausq@debian.org>
592
593 * solib-som.c (link_map_start): Don't error out if there is
594 not yet a link map.
595
f973ed9c
DJ		 5962006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
597
598 * linux-nat.c (linux_ops_saved): New.
599 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
600 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
601 (linux_nat_fetch_registers, linux_nat_store_registers)
602 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
603 (init_lwp_list): Don't set threaded.
604 (add_lwp): Don't modify threaded.
605 (delete_lwp): Don't mention non-threaded mode.
606 (linux_nat_switch_fork): New.
607 (linux_nat_attach): Update inferior_ptid.
608 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
609 threaded flag.
610 (linux_nat_kill): Handle pending forks and saved forks.
611 (linux_nat_mourn_inferior): Handle saved forks.
612 (linux_nat_pid_to_str): Don't use the LWP form when there is
613 only one thread.
614 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
615 (linux_nat_add_target): New.
616 (_initialize_linux_nat): Don't initialize the linux native target
617 here.
618 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
619 prototypes.
620 * linux-fork.c: Include "linux-nat.h".
621 (add_fork): Update initial PID.
622 (fork_load_infrun_state): Call linux_nat_switch_fork.
623 * Makefile.in (linux-fork.o): Update.
624
625 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
626 linux_nat_add_target instead of add_target.
627 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
628 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
629 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
630 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
631 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
632 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
633 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
634 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
635 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
636 * s390-nat.c (_initialize_s390_nat): Likewise.
637 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
638 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
639
791b663b
DJ		 6402006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
641
642 * linux-fork.c: Include "gdb_assert.h".
643 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
644 Update the register cache and selected frame also.
645 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
646 to single fork mode if necessary.
647 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
648 * Makefile.in (linux_fork_h): New.
649 (linux-fork.o, linux-nat.o): Update.
650
d311d956
AS		 6512006-03-23 Andreas Schwab <schwab@suse.de>
652
653 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
654
a849c9ab
JB		 6552006-03-18 Jim Blandy <jimb@codesourcery.com>
656
657 * symtab.h (enum address_class): Doc fix.
658
cf913f37
MS		 6592006-03-16 Michael Snyder <msnyder@redhat.com>
660
712e3020 661 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
88c231eb 662 * target.c (push_target): Fix typo in comment.
94e08568 663 * remote.c (remote_watch_data_address): Fix typo in comment.
cf913f37
MS		 664 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
665
7c699b81
KB		 6662006-03-15 Kevin Buettner <kevinb@redhat.com>
667
668 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
669 Include.
670 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
671 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
672 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
673 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
674 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
675 (frv_elf_fpregset_t): Define types.
676 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
677 (frv_linux_regset_from_core_section: New functions.
678 (frv_linux_gregset, frv_linux_fpregset): New static globals.
679 (frv_linux_init_abi): Register the `regset_from_core_section' method.
680 * Makefile.in (frv-linux-tdep.o): Update dependencies.
681 * solib-frv.c (frv_current_sos): Relocate main executable after
682 loading core file.
683 (frv_clear_solib): Clean up space associated with
684 `main_executable_lm_info'.
685 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
686
d37eb719
DJ		 6872006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
688
689 * Makefile.in (mips_linux_tdep_h): New.
690 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
691 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
692 <sys/ptrace.h>.
693 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
694 (mips64_linux_regsets_fetch_registers)
695 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
696 (mips64_linux_store_registers): New.
697 (_initialize_mips_linux_nat): Override to_fetch_registers and
698 to_store_registers.
699 * mips-linux-tdep.h: New file.
700 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
701 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
702 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
703 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
704 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
705 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
706 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
707 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
708 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
709 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
710 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
711 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
712 (supply_32bit_reg): Use gdb_byte.
713 (supply_64bit_reg): New.
714 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
715 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
716 (fill_gregset, supply_fpregset): Update for renamed types.
717 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
718 (mips64_fill_gregset): Make global. Handle 32-bit register
719 sizes.
720 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
721 FP regsets properly.
722
9f62d0e2
DJ		 7232006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
724
725 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
726 (mips_fill_gregset): Renamed from fill_gregset.
727 (mips_supply_fpregset): Renamed from supply_fpregset.
728 (mips_fill_fpregset): Renamed from fill_fpregset.
729 (fetch_core_registers): Update calls.
730 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
731 functions.
732
26c53e50
DJ		 7332006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
734
735 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
736
5b652102
DJ		 7372006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
738
739 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
740 Correct arithmetic for 64-bit CORE_ADDR.
741
d05f6826
DJ		 7422006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
743
744 * mips-linux-tdep.c: Include "floatformat.h".
745 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
0a407ead
DJ		 746 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
747 double.
d05f6826
DJ		 748 (print_gp_register_row): Don't print spaces before ignored
749 or floating point registers.
6367c6b1 750 * Makefile.in (mips-linux-tdep.o): Update.
d05f6826 751
3e5af19e
DJ		 7522006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
753
754 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
755 for code addresses.
756 (non_heuristic_proc_desc): Likewise.
757
dc60ece8
DJ		 7582006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
759
760 * mips-linux-nat.c: Include "gdb_proc_service.h".
761 (PTRACE_GET_THREAD_AREA): Define.
762 (ps_get_thread_area): New.
763 * Makefile.in (mips-linux-nat.o): Update.
764
2f83030f
JB		 7652006-03-13 Jim Blandy <jimb@codesourcery.com>
766
767 * MAINTAINERS: Use my work address.
768
56aac7e8 7692006-03-09 Michael Snyder <msnyder@redhat.com>
a9877905 770
56aac7e8
MS		 771 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
772 instead of getting tricky for the multi-fork case.
773 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
774 for each fork, and then use init_fork_list to delete them.
a9877905 775
831004b7
AO		 7762006-03-08 Alexandre Oliva <aoliva@redhat.com>
777
778 * solib-svr4.c (svr4_current_sos): Move up initialization of
779 l_addr, such that it clearly covers all cases.
780
f1b4b38e
AS		 7812006-03-08 Andreas Schwab <schwab@suse.de>
782
783 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
784 libunwind_frame_prev_register to use a gdb_byte buffer and
785 extract_unsigned_integer.
786 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
787
788 * libunwind-frame.c (libunwind_frame_prev_register): Change type
789 of last argument to `gdb_byte *'
790 * libunwind-frame.h: Adjust declaration.
791
f53f0d0b
PB		 7922006-03-08 Paul Brook <paul@codesourcery.com>
793
794 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
795 (arm_frame_align): New function.
796 (arm_gdbarch_init): Use it.
797
b67fd56f
AC		 7982006-03-03 Khem Raj <khem@mvista.com>
799
800 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
801 Committed by Andrew Cagney.
802
a64ae7e0
CV		 8032006-03-02 Corinna Vinschen <vinschen@redhat.com>
804
805 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
806 address to MDR register.
807
9733fc94
DJ		 8082006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
809
810 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
811 calls.
812
4897bfb9
RC		 8132006-03-01 Randolph Chung <tausq@debian.org>
814
815 * somread.c (som_symfile_read): Update comment and remove unneeded
816 use of a deprecated variable.
817
6fcecea0
RC		 8182006-03-01 Randolph Chung <tausq@debian.org>
819
820 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
821 runtime specification.
822 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
823 (unwind_command): Likewise.
824
46acf081
RC		 8252006-03-01 Randolph Chung <tausq@debian.org>
826
827 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
828 Pseudo_SP_Set in unwind record.
829
477e69e8
RC		 8302006-03-01 Randolph Chung <tausq@debian.org>
831
832 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
833 TDEP->is_elf to determine if we are working with a SOM binary.
834 (null_symtab_and_line): Remove unused variable.
835 * config/pa/hppa64.mt: Use tm-hppa.h.
836 * config/pa/tm-hppa64.h: Remove file.
837
848359ac
WZ		 8382006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
839
840 * f-typeprint.c (f_type_print_base): Delete the redundant space.
841
f9ec92b6
KB		 8422006-02-28 Kevin Buettner <kevinb@redhat.com>
843
844 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
845 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
846 Include.
847 (am33_linux_sigframe_cache_init): New function.
848 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
849 descriptions.
850 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
851 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
852 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
853 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
854 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
855 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
856 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
857 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
858 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
859 New constants.
860 (am33_linux_init_osabi): Register signal frame unwinders.
861
e92e42f5
KB		 8622006-02-28 Kevin Buettner <kevinb@redhat.com>
863
864 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
865 out of pattern match by saving relevant state. Fix stack size
866 adjustment bug.
867
cc10cae3
AO		 8682006-02-28 Alexandre Oliva <aoliva@redhat.com>
869
870 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
871 l_ld_size fields.
872 * solib-svr4.c (struct lm_info): Add l_addr field.
873 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
874 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
875 (LM_DYNAMIC_FROM_LINK_MAP): New.
876 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
877 (svr4_current_sos): Initialize l_addr. Adjust.
878 (svr4_relocate_section_addresses): Adjust.
879 (svr4_ilp32_fetch_link_map_offsets): Define new members.
880 (svr4_lp64_fetch_link_map_offsets): Likewise.
881 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
882 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
883 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
884 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
885
691342f9
DM		 8862006-02-26 David S. Miller <davem@sunset.davemloft.net>
887
888 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
889 * config/sparc/linux64.mt (TDEPFILES): Likewise.
890
2c387241
AM		 8912006-02-27 Alan Modra <amodra@bigpond.net.au>
892
893 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
894 (ppc_linux_remove_watchpoint): Likewise, and args.
895
3597fb82
MK		 8962006-02-26 Mark Kettenis <kettenis@gnu.org>
897
898 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
899 "soft" interrupts.
900
637d6690
CW		 9012006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
902
903 * gdb/defs.h: unconditionally include <fcntl.h>, and
904 ensure that O_BINARY is defined.
905 * gdb/solib.c(solib_open): ensure solib files are opened in
906 binary mode.
907 * gdb/corelow.c: Remove O_BINARY macro definition.
908 * gdb/exec.c: Remove O_BINARY macro definition
909 * gdb/remote-rdp.c: Remove O_BINARY macro definition
910 * gdb/source.c: Remove O_BINARY macro definition
911 * gdb/symfile.c: Remove O_BINARY macro definition
912
9846e541
RC		 9132006-02-24 Randolph Chung <tausq@debian.org>
914
915 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
916 argreg.
917 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
918 function.
919
2a5e440c
WZ		 9202006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
921
922 * f-exp.y: Symbol '%' is not used as the modulus operator in
923 Fortran. Delete this from Fortran expression.
924 It is now used by Fortran 90 and later to access the member
925 of derived type. Add this into Fortran expression.
926 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
927 Print each elements in the derived type.
928 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
929 level into the function definition to do indented printing. And
930 call fprintfi_filtered instead to do indented printing.
931 (f_type_print_base): Replace fprintf_filtered with the indented
932 version (fprintfi_filtered).
933 (f_type_print_base): Call indented print_equivalent_f77_float_type.
934 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
935 the definition of the derived type.
936
92128691
DJ		 9372006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
938
939 * gdb_curses.h: Provide a fallback prototype for tgetnum.
940
a6205f53
DJ		 9412006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
942
943 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
944 also.
945 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
946 (DOUBLEST_SCAN_FORMAT): New.
947 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
948 (processReal): Use DOUBLEST_SCAN_FORMAT.
949 * c-exp.y (parse_number): Likewise.
950 * jv-exp.y (parse_number): Likewise.
951 * objc-exp.y (parse_number): Likewise.
952 * p-exp.y (parse_number): Likewise.
953
0f0b8dcd
DJ		 9542006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
955
956 * event-top.c (async_do_nothing, async_disconnect)
957 (async_stop_sig, async_float_handler): Remove duplicated
958 prototypes.
959 (handle_sighup): Guard prototype with SIGHUP.
960 (async_do_nothing): Guard function and prototype with
961 SIGQUIT || SIGHUP.
962 (async_disconnect): Guard prototype with SIGHUP.
963 (async_stop_sig): Guard prototype with STOP_SIGNAL.
964
4e91d01c
DJ		 9652006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
966
967 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
968
1e0600be
DJ		 9692006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
970
971 * win32-termcap.c (tputs): Return 0.
972
094a342e
MK		 9732006-02-21 Mark Kettenis <kettenis@gnu.org>
974
975 * configure.ac: Introduce ---enable-werror, which adds -Werror to
976 the compiler command line. Enabled by default. Disable with
977 --disable-werror.
978 * configure regenerate.
979
74763737
DJ		 9802006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
981
982 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
983 special.
984
13d35ae5
AS		 9852006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
986
987 * defs.h (directory_switch): Add prototype.
988 * main.c (captured_main): Use directory_switch() instead of
989 directory_command() to add directories from the -d switch.
990 * source.c (directory_switch): New function.
991 (add_path): Use buildargv() to parse spaces in filenames properly.
992 Strip multiple trailing '/' rather than just one.
993
5b96932b
AS		 9942006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
995
996 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
997 hand decoding the command line, to allow use of quotes and spaces.
998 (_initialize_symfile): Reorganize the help message for add-symbol-file
999 such that 'help files' shows a better message.
1000
a6b0a3f3
AS		 10012006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1002
1003 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1004 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1005 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1006 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1007
17fbb0bd
DJ		 10082006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1009
1010 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1011 and __SIGRTMIN + 1.
1012
444abaca
DJ		 10132006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1014
1015 * remote.c: Add an enumeration for configurable remote
1016 packets.
1017 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1018 (show_remote_protocol_packet_cmd): New.
1019 (remote_protocol_vcont)
1020 (set_remote_protocol_vcont_packet_cmd)
1021 (show_remote_protocol_vcont_packet_cmd)
1022 (remote_protocol_qSymbol)
1023 (set_remote_protocol_qSymbol_packet_cmd)
1024 (show_remote_protocol_qSymbol_packet_cmd)
1025 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1026 (show_remote_protocol_P_packet_cmd)
1027 (remote_protocol_Z)
1028 (set_remote_protocol_Z_software_bp_packet_cmd)
1029 (show_remote_protocol_Z_software_bp_packet_cmd)
1030 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1031 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1032 (set_remote_protocol_Z_write_wp_packet_cmd)
1033 (show_remote_protocol_Z_write_wp_packet_cmd)
1034 (set_remote_protocol_Z_read_wp_packet_cmd)
1035 (show_remote_protocol_Z_read_wp_packet_cmd)
1036 (set_remote_protocol_Z_access_wp_packet_cmd)
1037 (show_remote_protocol_Z_access_wp_packet_cmd)
1038 (remote_protocol_binary_download)
1039 (set_remote_protocol_binary_download_cmd)
1040 (show_remote_protocol_binary_download_cmd)
1041 (remote_protocol_qPart_auxv)
1042 (set_remote_protocol_qPart_auxv_packet_cmd)
1043 (show_remote_protocol_qPart_auxv_packet_cmd)
1044 (remote_protocol_qGetTLSAddr)
1045 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1046 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1047 (remote_protocol_p)
1048 (set_remote_protocol_p_packet_cmd)
1049 (show_remote_protocol_p_packet_cmd): Delete.
1050
1051 (init_all_packet_configs): Simplify.
1052 (set_remote_protocol_Z_packet_cmd)
1053 (show_remote_protocol_Z_packet_cmd)
1054 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1055 (remote_fetch_registers, remote_prepare_to_store)
1056 (remote_store_registers, check_binary_download)
1057 (remote_write_bytes, remote_insert_breakpoint)
1058 (remote_remove_breakpoint, remote_insert_watchpoint)
1059 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1060 (remote_remove_hw_breakpoint, remote_xfer_partial)
1061 (remote_get_thread_local_address): Update for packet array.
1062 (_initialize_remote): Likewise; also update for common
1063 set/show commands.
1064
3bd72c6f
DJ		 10652006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1066
1067 * symfile.c (place_section): Correct retry logic.
1068
a244bdca
CF		 10692006-02-19 Christopher Faylor <cgf@timesys.com>
1070
1071 * win32_nat.c (cygwin_load_start): New variable.
1072 (cygwin_load_end): Ditto.
1073 (have_saved_context): Ditto.
1074 (saved_context): Ditto.
1075 (max_dll_name_len): Delete obsolete variable.
1076 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1077 if we are in a cygwin signal rather than a windows signal.
1078 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1079 if dll being loaded is the cygwin DLL.
1080 (register_loaded_dll): Remove calculation of max_dll_name_len.
1081 (win32_clear_solib): Ditto.
1082 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
1083 solib_add.
1084 (handle_output_debug_string): Detect and store signal information sent
1085 by Cygwin here.
1086 (handle_exception): Silently pass on errors in the cygwin DLL. Return
1087 -1 on first pass exception.
1088 (win32_continue): Remove spurious clearing of continue_status.
1089 (get_win32_debug_event): Deal differently first chance exception.
1090
806e23c0
RC		 10912006-02-19 Randolph Chung <tausq@debian.org>
1092
1093 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1094 unwind entry.
1095
d843c49c
FF		 10962006-02-16 Fred Fish <fnf@specifix.com>
1097
1098 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
1099 a non lval value zero, of the appropriate type, when avoiding
1100 side effects.
1101 * typeprint.c (ptype_eval): Remove function and declaration.
1102 (ptype_command): Simplify to just a call to whatis_exp.
1103
1c5bada0
PB		 11042006-02-15 Paul Brook <paul@codesourcery.com>
1105
1106 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1107 Load insn opcodes as unsigned values.
1108
96c1eda2
AO		 11092006-02-14 Alexandre Oliva <aoliva@redhat.com>
1110
1111 * doublest.h (DOUBLEST): Use long double only if we can scan
1112 it in. Undefine HAVE_LONG_DOUBLE otherwise.
1113 (DOUBLEST_FORMAT): New.
1114 * c-exp.y (parse_number): Use it.
1115 * jv-exp.y (parse_number): Likewise.
1116 * objc-exp.y (parse_number): Likewise.
1117 * p-exp.y (parse_number): Likewise.
1118 * varobj.c (free_variable): Silence type-punning warnings.
1119 * tui/tui-data.h (struct tui_list): Change type of list member.
1120 * tui/tui-data.c: Remove no-longer-needed type casts.
1121 (source_windows): Silence type-punning warnings.
1122 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1123
92dd43fa
MK		 11242006-02-13 Mark Kettenis <kettenis@gnu.org>
1125
1126 Fix PR breakpoints/2080.
1127 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1128 (i386_analyze_stack_align): New function.
1129 (i386_analyze_prologue): Use i386_analyze_stack_align.
1130 (i386_frame_cache): Deal with stack realignment.
1131
7314787a
NR		 11322006-02-14 Nick Roberts <nickrob@snap.net.nz>
1133
1134 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1135 (gdb-break-list-regexp): Match "what" field if present.
be85b69f 1136 (gdb-stack-list-frames-regexp): Match "from" field if present.
7314787a
NR		 1137 (gdb-stack-list-frames-handler): Present output like "info
1138 breakpoints" so regexps can be shared with gdb-ui
1139
0ea3f30e
DJ		 11402006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1141
1142 * NEWS: Mention native Windows support.
1143 * Makefile.in (gdb_select_h, ser_tcp_h): New.
1144 (ALLDEPFILES): Add ser-mingw.c.
1145 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1146 (ser-tcp.o, ser-unix.o): Update.
1147 (ser-mingw.o): New rule.
1148 * configure: Regenerated.
1149 * configure.ac: Add ser-mingw.o for mingw32.
1150 * ser-mingw.c: New file.
1151 * event-loop.c: Include "gdb_select.h".
1152 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1153 * ser-base.c: Include "gdb_select.h".
1154 (ser_base_wait_for): Use gdb_select.
1155 * serial.c (serial_for_fd): New function.
1156 (serial_fdopen): Try "terminal" before "hardwire". Initialize
1157 the allocated struct serial.
1158 (serial_wait_handle): New function.
1159 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1160 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1161 * gdb_select.h: New file.
1162 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
1163 (net_close, net_read_prim, net_write_prim): Make global.
1164 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
1165 Document why we can not use gdb_select.
1166 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1167 * ser-tcp.h: New file.
1168 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1169 (handle_sigio): Use gdb_select.
1170 (initialize_stdin_serial): New function.
1171 * terminal.h (initialize_stdin_serial): New prototype.
1172 * top.c (gdb_init): Call initialize_stdin_serial.
1173 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1174 event-loop.c. Add exception condition support. Use serial_for_fd
1175 and serial_wait_handle. Fix timeout handling.
1176 * posix-hdep.c: Include "gdb_select.h".
1177 (gdb_select): New function.
1178 * remote-st.c (connect_command): Use gdb_select.
1179 * ser-unix.c: Include "gdb_select.h".
1180 (hardwire_send_break, wait_for): Use gdb_select.
1181
121ce6e5
DJ		 11822006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1183
1184 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1185 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1186 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
1187 to posix-hdep.o by default.
1188 * configure: Regenerated.
1189 * configure.host: Document gdb_host_obs. Add an entry for
1190 i[34567]86-*-mingw32*.
1191 * mingw-hdep.c, posix-hdep.c: New files.
1192 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1193
1f82754b
JB		 11942006-02-10 Joel Brobecker <brobecker@adacore.com>
1195
1196 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1197 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1198 * rs6000-tdep.h: New file.
1199 * rs6000-tdep.c: Include "rs6000-tdep.h".
1200 (rs6000_gdbarch_init): Remove enabling of software single step.
1201 Will be done in the AIX-specific initialization routine.
1202 * rs6000-aix-tdep.c: New file.
1203 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1204 * Makefile.in (rs6000_tdep_h): New variable.
1205 (rs6000-tdep.o): Update dependencies.
1206 (rs6000-aix-tdep.o): New rule.
1207
577b7047
JB		 12082006-02-10 Joel Brobecker <brobecker@adacore.com>
1209
1210 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1211 instead of add_setshow_zinteger_cmd to defined the aix-thread
1212 boolean setting.
1213
ff800d76
NR		 12142006-02-10 Nick Roberts <nickrob@snap.net.nz>
1215
1216 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1217
5afb4e99
DJ		 12182006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1219
1220 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1221 30 bits. Add load_all_dies flag.
1222 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1223 Load DW_TAG_member by default. Remove internal_error call.
1224 (find_partial_die): Reload the compilation unit if we can not find
1225 a DIE in the cache. Call internal_error here if we still can not
1226 find the DIE.
1227
a832795c
NR		 12282006-02-10 Nick Roberts <nickrob@snap.net.nz>
1229
1230 * breakpoint.c (print_one_breakpoint): Add break to case
1231 bp_catch_vfork in switch statement.
1232
c9dd6fef
WZ		 12332006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1234
1235 * config/i386/nm-i386sol2.h: Update copyright year.
1236 * config/mips/nm-irix5.h: Ditto.
1237 * config/sparc/nm-sol2.h: Ditto.
1238 * s390-nat.c: Ditto.
1239 * ppc-linux-nat.c: Ditto.
1240
2a3cdf79
WZ		 12412006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1242
1243 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1244 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1245 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1246 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1247 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1248 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1249 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1250 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1251 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1252 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1253 add to_region_ok_for_hw_watchpoint.
1254 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1255 (s390_region_ok_for_hw_watchpoint): New.
1256 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1257 and add to_region_ok_for_hw_watchpoint.
1258 * target.c (default_region_size_ok_for_hw_watchpoint,
1259 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1260 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1261 inheritance and default_region_size_ok_for_hw_watchpoint.
1262 (default_region_ok_for_hw_watchpoint): If len is less than or equal
1263 the length of void pointer, return ok.
1264 (default_region_size_ok_for_hw_watchpoint): Delete.
1265 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1266 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1267 * target.h (struct target_ops): Delete
1268 to_region_size_ok_for_hw_watchpoint.
1269 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1270
e0d24f8d
WZ		 12712006-02-08 Ben Elliston <bje@au1.ibm.com>
1272 Wu Zhou <woodzltc@cn.ibm.com>
1273
1274 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1275 PTRACE_GETSIGINFO): Define.
1276 (last_stopped_data_address): New.
1277 (ppc_linux_check_watch_resources): New function.
1278 (ppc_linux_region_ok_for_hw_watchpoint): New function.
1279 (ppc_linux_insert_watchpoint): New function.
1280 (ppc_linux_remove_watchpoint): New function.
1281 (ppc_linux_stopped_data_address): New function.
1282 (ppc_linux_stopped_by_watchpoint): New function.
1283 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1284 related target vectors.
1285 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1286 to have nonsteppable watchpoint.
1287 * target.c (default_region_ok_for_hw_watchpoint,
1288 debug_to_region_ok_for_hw_watchpoint): New prototypes.
1289 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1290 and set default to_region_ok_for_hw_watchpoint.
1291 (default_region_ok_for_hw_watchpoint): New function.
1292 (debug_to_region_ok_for_hw_watchpoint): New function.
1293 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1294 debug_target.
1295 * target.h (struct target_ops): Add a new target vector
1296 to_region_ok_for_hw_watchpoint.
1297 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1298 defined anyplace else.
927890d0 1299
e0d24f8d 13002005-02-07 Joel Brobecker <brobecker@adacore.com>
927890d0
JB		 1301 * symfile.c (add_symbol_file_command): Abort if the user forgot
1302 to provide the address when the file has been loaded.
1303
f4d408c6
DJ		 13042006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1305
1306 * MAINTAINERS: Update file based on maintainers survey. Add
1307 a note to Past Maintainers. Move unresponsive or inactive
1308 maintainers to Authorized Committers or Past Maintainers as
1309 appropriate. Correct Jim Kingdon's email address. Remove
1310 vacant areas of responsibility.
1311
38fcd64c
DJ		 13122006-02-06 Vladimir Prus <ghost@cs.msu.su>
1313
1314 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1315 fullname field.
1316
7b871fab
DJ		 13172006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1318
1319 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1320 * exceptions.c (exception_none, exceptions_state_mc_init)
1321 (throw_vfatal): Use GDB_NO_ERROR.
1322
e4cd0d6a
MK		 13232006-02-02 Mark Kettenis <kettenis@gnu.org>
1324
1325 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1326 r_map_size members. Add r_version_offset, r_version_size and
1327 r_ldsomap_offset members.
1328 * solib-svr4.c (solib_svr4_r_map): Renamed from
1329 fetch_link_map_member. Simplify using read_memory_typed_address.
1330 (solib_svr4_r_ldsomap): New function.
1331 (open_symbol_file_object): Use solib_svr_r_map.
1332 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1333 linker by using solib_svr4_r_ldsomap.
1334 (svr4_ilp32_fetch_link_map_offsets)
1335 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1336 link_map_offsets'.
1337 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1338 changes to `struct link_map_offsets'.
1339 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1340 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1341 `struct link_map_offsets'.
1342
e26af52f
DJ		 13432006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1344
1345 * linux-nat.c (struct saved_ptids, threads_to_delete)
1346 (record_dead_thread, prune_lwps, find_thread_from_lwp)
1347 (exit_lwp): New.
1348 (linux_nat_resume): Call prune_lwps.
1349 (wait_lwp, linux_nat_wait): Call exit_lwp.
1350
46e9880c
DJ		 13512006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1352
1353 * printcmd.c (printf_command): Make format string checking
1354 stricter. Add separate cases for long_arg, ptr_arg, and
1355 long_double_arg.
1356 * utils.c (xstrvprintf): Improve the error message issued
1357 for a bad format string.
1358 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1359 New variables.
1360 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1361 $(NO_WERROR_CFLAGS).
1362 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1363 enable -Werror.
1364
37a105a1
DJ		 13652006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1366
1367 * Makefile.in (remote.o): Update.
1368 * remote.c (show_packet_config_cmd): Shorten messages.
1369 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1370 (show_remote_cmd): Iterate.
1371 (_initialize_remote): Remove remote_set_cmdlist,
1372 remote_show_cmdlist.
1373
ae5a43e0
DJ		 13742006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1375
1376 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1377 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1378 prototypes.
1379 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1380 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1381 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1382 ...here.
1383 * gdbtypes.c: Include "hashtab.h".
1384 (build_gdbtypes): Remove extra prototype.
1385 (struct type_pair, type_pair_hash, type_pair_eq)
1386 (create_copied_types_hash, copy_type_recursive): New.
1387 * gdbtypes.h: Include "hashtab.h".
1388 (TYPE_ZALLOC): New.
1389 (create_copied_types_hash, copy_type_recursive): New prototypes.
1390 * objfiles.c (free_objfile): Call preserve_values.
1391 * symfile.c (reread_symbols): Likewise.
1392 (clear_symtab_users): Remove calls to clear_value_history and
1393 clear_internalvars.
1394 * value.c (clear_value_history, clear_internalvars): Removed.
1395 (preserve_one_value, preserve_values): New functions.
1396 * value.h (clear_value_history, clear_internalvars): Removed.
1397 (preserve_values): New prototype.
1398
1399 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1400 variables here.
1401
b929c77f
MK		 14022006-01-29 Mark Kettenis <kettenis@gnu.org>
1403
1404 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1405 Fixes PR tdep/2075.
1406
1581f359
JB		 14072006-01-27 Joel Brobecker <brobecker@adacore.com>
1408
1409 * MAINTAINERS: Use a consistent email address for brobecker.
1410
37706b70
JB		 14112006-01-27 Joel Brobecker <brobecker@adacore.com>
1412
1413 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1414 in the previous change.
1415
9353355f
DJ		 14162006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1417
1418 PR gdb/1914
1419 * fork-child.c (fork_inferior): Don't call
1420 solib_create_inferior_hook.
1421 * infcmd.c (post_create_inferior): Call solib_add,
1422 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1423 (attach_command): Don't call solib_add or
1424 re_enable_breakpoints_in_shlibs. Call post_create_inferior
1425 instead.
1426 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1427 or observer_notify_inferior_created. Call post_create_inferior
1428 instead.
1429 * corelow.c: Don't include "observer.h".
1430 (solib_add_stub): Deleted.
1431 (core_open): Don't call observer_notify_inferior_created or
1432 solib_add_stub. Call post_create_inferior instead.
1433 * inf-ptrace.c: Don't include "observer.h".
1434 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1435 * inf-ttrace.c: Don't include "observer.h".
1436 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1437 * inferior.h (solib_create_inferior_hook): Remove redundant
1438 prototype.
1439 * inftarg.c: Don't include "observer.h".
1440 (child_attach): Don't call observer_notify_inferior_created.
1441 * Makefile.in: Update dependencies.
1442
281b533b
DJ		 14432006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1444
1445 * infcmd.c: Include "observer.h".
1446 (post_create_inferior): New function.
1447 (run_command_1): Call it. Also call proceed.
1448 * inferior.h (post_create_inferior): New prototype.
1449 * Makefile.in (infcmd.o): Update.
1450
1451 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1452 * go32-nat.c (go32_create_inferior): Likewise.
1453 * nto-procfs.c (procfs_create_inferior): Likewise.
1454 * procfs.c (procfs_create_inferior): Likewise.
1455 * remote-sim.c (gdbsim_create_inferior): Likewise.
1456 * remote.c (extended_remote_create_inferior)
1457 (extended_remote_async_create_inferior): Likewise.
1458 * win32-nat.c (win32_create_inferior): Likewise.
1459 * wince.c (child_create_inferior): Likewise.
1460
1461 * monitor.c (monitor_create_inferior): Don't call proceed.
1462 Set the PC manually.
1463 * ocd.c (ocd_create_inferior): Likewise.
1464 * remote-e7000.c (e7000_create_inferior): Likewise.
1465 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1466 * remote-mips.c (mips_create_inferior): Likewise.
1467 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1468 * remote-sds.c (sds_create_inferior): Likewise.
1469 * remote-st.c (st2000_create_inferior): Likewise.
1470
1471 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1472 proceed or observer_notify_inferior_created.
1473 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1474 * inftarg.c (child_create_inferior): Likewise.
1475
e23fc6de
DJ		 14762006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1477
1478 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1479 after mourning the inferior.
1480
13d6656b
JB		 14812006-01-24 Jim Blandy <jimb@redhat.com>
1482
1483 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1484
59f92a09
FF		 14852006-01-24 Fred Fish <fnf@specifix.com>
1486
1487 * parse.c (source.h): Include.
1488 (parse_exp_in_context): Use static source context if no
1489 other context found.
1490
dda63807
AS		 14912006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1492
1493 * sh-tdep.c: Include reggroups.h.
1494 (sh_register_reggroup_p): New function.
1495 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1496 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1497
4b505b12
AS		 14982006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1499
1500 * cli/cli-cmds.c: Include fcntl.h.
1501 (source_command): Use the GDB search path to find script files.
1502
721d14ba
DJ		 15032006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1504
1505 PR tdep/2029
1506 Suggested by Till Straumann <strauman@slac.stanford.edu>:
1507 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1508 instructions. Handle PIC bcl.
1509
3d64d617
DJ		 15102006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1511
1512 * config/djgpp/README: Typo fix.
1513 * config/djgpp/fnchange.lst: Update.
1514
0a8f48b9
MK		 15152006-01-22 Mark Kettenis <kettenis@gnu.org>
1516
c893be75
MK		 1517 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1518 (sparc_address_from_register): New prototype.
1519 (sparcnbsd_step_trap): New prototype.
1520 * sparc-tdep.c (sparc_address_from_register): Make globally
1521 visible.
1522 (sparc_analyze_control_transfer): Change prototype to accept
1523 `struct gdbarch *' as first argument. Allow for optional hnadling
1524 for trap instructions.
1525 (sparc_step_trap): New function.
1526 (sparc_software_single_step): Adjust call to
1527 sparc_analyze_control_trabsfer.
1528 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
1529 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
1530 (sparc32nbsd_init_abi): Set TDEP->step_trap.
1531 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
1532 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
1533
0a8f48b9
MK		 1534 * sparc-tdep.c (sparc32_return_value): Convert to use
1535 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
1536 RETURN_VALUE_STRUCT_CONVENTION.
1537 (sparc32_extract_struct_value_address): Remove.
1538
1f3a99d5
DJ		 15392006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1540
1541 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
1542 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
1543
84eb3c4f
DJ		 15442006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1545
1546 * solib.c (info_sharedlibrary_command): Avoid internal_error.
1547
878d9193
MK		 15482006-01-21 Mark Kettenis <kettenis@gnu.org>
1549
1550 * i386-tdep.c (i386_mxcsr_type): New variable.
1551 (i386_init_types): Initialize i386_mxcsr_type.
1552 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
1553 * i386-tdep.c (i386_mxcsr_type): New extern.
1554 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
1555 %mxcsr.
1556
acab6ab2
MM		 15572006-01-20 Mark Mitchell <mark@codesourcery.com>
1558
1559 * Makefile.in (remote-rdi.o): Remove.
1560 (rdi-share/libangsd.a): Likewise.
1561 * README: Don't mention remote-rdi.c.
1562 * NEWS: Mention removal of rdi-share.
1563 * configure.ac: Don't configure rdi-share subdirectory.
1564 * remote-rdi.c: Remove.
1565 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
1566 (TDEPLIBS): Remove rdi-share/libangsd.a.
1567 * rdi-share/Makefile.am: Remove.
1568 * rdi-share/Makefile.in: Likewise.
1569 * rdi-share/README.CYGNUS: Likewise.
1570 * rdi-share/aclocal.m4: Likewise.
1571 * rdi-share/adp.h: Likewise.
1572 * rdi-share/adperr.h: Likewise.
1573 * rdi-share/angel.h: Likewise.
1574 * rdi-share/angel_bytesex.c: Likewise.
1575 * rdi-share/angel_bytesex.h: Likewise.
1576 * rdi-share/angel_endian.h: Likewise.
1577 * rdi-share/ardi.c: Likewise.
1578 * rdi-share/ardi.h: Likewise.
1579 * rdi-share/armdbg.h: Likewise.
1580 * rdi-share/buffers.h: Likewise.
1581 * rdi-share/chandefs.h: Likewise.
1582 * rdi-share/channels.h: Likewise.
1583 * rdi-share/chanpriv.h: Likewise.
1584 * rdi-share/configure: Likewise.
1585 * rdi-share/configure.in: Likewise.
1586 * rdi-share/crc.c: Likewise.
1587 * rdi-share/crc.h: Likewise.
1588 * rdi-share/dbg_conf.h: Likewise.
1589 * rdi-share/dbg_cp.h: Likewise.
1590 * rdi-share/dbg_hif.h: Likewise.
1591 * rdi-share/dbg_rdi.h: Likewise.
1592 * rdi-share/devclnt.h: Likewise.
1593 * rdi-share/devices.h: Likewise.
1594 * rdi-share/devsw.c: Likewise.
1595 * rdi-share/devsw.h: Likewise.
1596 * rdi-share/drivers.c: Likewise.
1597 * rdi-share/drivers.h: Likewise.
1598 * rdi-share/etherdrv.c: Likewise.
1599 * rdi-share/ethernet.h: Likewise.
1600 * rdi-share/host.h: Likewise.
1601 * rdi-share/hostchan.c: Likewise.
1602 * rdi-share/hostchan.h: Likewise.
1603 * rdi-share/hsys.c: Likewise.
1604 * rdi-share/hsys.h: Likewise.
1605 * rdi-share/logging.c: Likewise.
1606 * rdi-share/logging.h: Likewise.
1607 * rdi-share/msgbuild.c: Likewise.
1608 * rdi-share/msgbuild.h: Likewise.
1609 * rdi-share/params.c: Likewise.
1610 * rdi-share/params.h: Likewise.
1611 * rdi-share/rx.c: Likewise.
1612 * rdi-share/rxtx.h: Likewise.
1613 * rdi-share/serdrv.c: Likewise.
1614 * rdi-share/serpardr.c: Likewise.
1615 * rdi-share/sys.h: Likewise.
1616 * rdi-share/tx.c: Likewise.
1617 * rdi-share/unixcomm.c: Likewise.
1618 * rdi-share/unixcomm.h: Likewise.
1619
4577207e
MK		 16202006-01-21 Mark Kettenis <kettenis@gnu.org>
1621
1622 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
1623 Change type of last argument to `gdb_byte *'.
1624
34f55018
MK		 16252006-01-20 Mark Kettenis <kettenis@gnu.org>
1626
1627 * hppa-tdep.h (hppa_in_solib_call_trampoline)
1628 (hppa_skip_trampoline_code): New prototypes.
1629 * hppa-tdep.c (struct insn_pattern): New.
1630 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
1631 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
1632 here from hppa-linux-tdep.c
1633 (HPPA_MAX_INSN_PATTERN_LEN): New define.
1634 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
1635 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
1636 functions based on functions removed from hppa-linux-tdep.c.
1637 * hppa-linux-tdep.c (hppa_long_branch_stub)
1638 (hppa_long_branch_pic_stub, hppa_import_stub)
1639 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
1640 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
1641 (hppa_linux_in_solib_call_trampoline)
1642 (hppa_linux_skip_trampoline_code): Removed.
1643 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
1644 hppa_in_solib_call_trampoline and skip_trampoline_code to
1645 hppa_skip_trampoline_code.
1646 * hppabsd-tdep.c (hppabsd_init_abi): Set
1647 TDEP->in_solib_call_trampoline and skip_trampoline_code.
1648
7be93b9e
JB		 16492006-01-20 Jim Blandy <jimb@redhat.com>
1650
f408839d
JB		 1651 * MAINTAINERS: Change my E-mail address.
1652
7be93b9e
JB		 1653 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
1654 * configure: Regenerated.
1655
b2a74f99
DJ		 16562006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1657
1658 * MAINTAINERS: Overhaul.
1659
4f2aea11
MK		 16602006-01-18 Mark Kettenis <kettenis@gnu.org>
1661
5ae96ec1
MK		 1662 Based on a previous patch form Michal Ludvig:
1663 * amd64-tdep.c (amd64_sse_type): Remove.
1664 (amd64_register_info): Use i386_eflags_type and i386_sse_type
1665 where appropriate.
1666 (AMD64_NUM_REGS): Use ARRAY_SIZE.
1667 (amd64_register_type): Remove code to build amd_sse_type.
1668 * i386-tdep.c (i386_eflag_type): New variable.
1669 (i386_mmx_type, i386_sse_type): Make global.
1670 (i386_init_types): New function.
1671 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
1672 (i386_register_type): Return i386_eflag_type, i386_sse_type and
1673 i386_mmx_type when appropriate.
1674 (_initialize_i386_tdep): Call i386_init_types.
1675 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
1676 Declare extern.
1677
4f2aea11
MK		 1678 Based on a previous patch form Michal Ludvig:
1679 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
1680 functions.
1681 (is_integral_type, rank_one_type, recursive_dump_type): Add
1682 support for TYPE_CODE_FLAGS.
1683 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
1684 (append_flags_type_field, init_flags_type): New prototypes.
1685 * ada-valprint.c (ada_val_print_1): Add support for
1686 TYPE_CODE_FLAGS.
1687 * c-valprint.c (c_val_print): Likewise.
1688 * f-valprint.c (f_val_print): Likewise.
1689 * p-valprint.c (pascal_val_print): Likewise.
1690 * valprint.c (val_print_type_code_flags): New function.
1691 * valprint.h (val_print_type_code_flags): New prototype.
1692 * value.c (unpack_long, value_from_longest): Add support for
1693 TYPE_CODE_FLAGS.
1694
4cdb5adf
CF		 16952006-01-17 Christopher Faylor <cgf@timesys.com>
1696
1697 * MAINTAINERS: Very belatedly remove myself from from the list of
1698 people caught up in the paper trail.
1699
1193688d
JB		 17002006-01-17 Jim Blandy <jimb@redhat.com>
1701
4e38b386
JB		 1702 * symtab.h (struct general_symbol_info): Use gdb_byte for
1703 value.bytes.
1704 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
1705 a floating-point constant's value.
1706 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
1707 to char *.
1708 * findvar.c (read_var_value): Eliminate needless temporary.
1709
1193688d
JB		 1710 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
1711 to match prior change to dwarf2_read_section's type.
1712
0d1243d9
PG		 17132006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
1714
1715 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
1716 * rs6000-tdep.c (insn_changes_sp_or_jumps)
1717 (rs6000_in_function_epilogue_p): New functions.
1718 (rs6000_gdbarch_init): Set in_function_epilogue_p.
1719
fe1b8b76
JB		 17202006-01-17 Jim Blandy <jimb@redhat.com>
1721
1722 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
1723 (struct line_header, struct partial_die_info, struct dwarf_block):
1724 Use gdb_byte for members that refer to Dwarf section contents.
1725 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
1726 dwarf_decode_macros, load_comp_unit, load_partial_dies,
1727 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
1728 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
1729 read_8_bytes, read_address, read_attribute, read_attribute_value,
1730 read_comp_unit, read_comp_unit_head, read_die_and_children,
1731 read_die_and_siblings, read_full_die, read_indirect_string,
1732 read_initial_length, read_n_bytes, read_offset, read_partial_die,
1733 read_signed_leb128, read_string, read_unsigned_leb128,
1734 skip_children, skip_leb128, skip_one_die): Same.
1735
a0841d7a
DJ		 17362006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1737
1738 * complaints.c (stop_whining): Make signed.
1739 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
1740
939b2b42
DJ		 17412006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1742
1743 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
1744 notices.
1745
891d2f0b
DJ		 17462006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1747
1748 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
1749 (read_offset): Change BYTES_READ argument to unsigned int.
1750 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
1751 (create_all_comp_units, dwarf2_get_pc_bounds)
1752 (dwarf_decode_line_header, var_decode_location)
1753 (dwarf_decode_macros): Change local BYTES_READ variables to
1754 unsigned int.
1755 (read_indirect_string): Remove obsolete cast.
1756
cfd77fa1
DJ		 17572006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1758
1759 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
1760 argument.
1761 (remote_fileio_func_open, remote_fileio_func_rename)
1762 (remote_fileio_func_unlink, remote_fileio_func_stat)
1763 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1764 (remote_fileio_func_system): Cast the arguments to
1765 remote_read_bytes and remote_write_bytes.
1766 (remote_fileio_func_read, remote_fileio_func_write): Use a
1767 gdb_byte buffer.
1768 * remote.h (remote_read_bytes, remote_write_bytes): Update
1769 prototypes.
1770 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
1771 (threadref_to_int): Replace bogus char * cast.
1772 (remote_unpack_thread_info_response): Use int for tag.
1773 (remote_threads_extra_info, remote_check_symbols): Cast string
1774 arguments to hex2bin.
1775 (remote_wait): Use a char buffer for packets and a gdb_byte
1776 buffer for registers.
1777 (remote_async_wait): Likewise.
1778 (remote_prepare_to_store, store_register_using_P)
1779 (remote_store_registers): Use gdb_byte buffers.
1780 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
1781 for MYADDR and char buffers for strings.
1782 (remote_xfer_partial): Add casts for string operations on READBUF.
1783 (remote_rcmd): Cast strings passed to bin2hex.
1784
60bf0650
MM		 17852006-01-16 Mark Mitchell <mark@codesourcery.com>
1786
1787 * aclocal.m4: Regenerate.
1788
60e81fcc
NS		 17892006-01-16 Nathan Sidwell <nathan@codesourcery.com>
1790
1791 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
1792 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
1793 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
1794 (mt_register_name): Lazily synthesize name for coprocessor pseudo
1795 array registers.
1796 (mt_copro_register_type): New. Broken out of ...
1797 (mt_register_type): ... here. Use it. Deal with coprocessor
1798 pseudo array.
1799 (mt_select_coprocessor): New.
1800 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
1801 coprocessor pseudo array.
1802
f365de73
AS		 18032006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
1804
1805 * breakpoint.c (insert_breakpoints): Check that a thread exists
1806 before inserting thread specific breakpoints.
1807
9d519230
MK		 18082006-01-15 Mark Kettenis <kettenis@gnu.org>
1809
6062517a
MK		 1810 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
1811 commit.
1812
9d519230
MK		 1813 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
1814 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
1815 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
1816 * config/alpha/nm-nbsd.h: Remove file.
1817 * config/alpha/nm-fbsd.h: Remove file
1818 * config/alpha/nbsd.mh (NAT_FILE): Remove.
1819 * config/alpha/fbsd.mh (NAT_FILE): Remove.
1820
0a029df5
DJ		 18212006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1822
1823 * macroexp.c (expand): Initialize argc.
1824 * stabsread.c (read_type): Handle errors from read_args.
1825 (read_args): Return NULL for errors.
1826
1731e543
MK		 18272006-01-15 Mark Kettenis <kettenis@gnu.org>
1828
1829 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
1830 strcmp to compare string to a byte buffer.
1831
777ea8f1
DJ		 18322006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1833
1834 * printcmd.c (output_command): Always initialize fmt.size.
1835 (printf_command): Use gdb_byte.
1836 * symfile.c (separate_debug_file_exists): Use gdb_byte.
1837 (load_section_callback, read_target_long_array): Likewise.
1838 (simple_read_overlay_table, simple_read_overlay_region_table)
1839 (simple_overlay_update_1): Correct calls to read_target_long_array.
1840 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
1841 Also change local pointers.
1842 (val_print_string): Use gdb_byte.
1843
4b17b389
MK		 18442006-01-15 Mark Kettenis <kettenis@gnu.org>
1845
1846 * alphafbsd-tdep.c: Include "solib-svr4.h".
1847 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
1848 svr4_lp64_fetch_link_map_offsets.
1849 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
1850 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
1851 solib-svr4.o.
1852 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1853 and solib-legacy.o.
1854 * config/alpha/nm-fbsd.h: Don't include "solib.h".
1855
bd4109fb
DJ		 18562006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1857
1858 * source.c (_initialize_source): Use add_setshow_integer_cmd.
1859
1dce6535
DJ		 18602006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1861
1862 * linux-fork.c (delete_fork_command, detach_fork_command): Use
1863 PIDGET.
1864
76a9d10f
MK		 18652006-01-15 Mark Kettenis <kettenis@gnu.org>
1866
1867 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
1868 Remove.
1869 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1870 svr4_ilp32_fetch_link_map_offsets.
1871 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
1872 function.
1873 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1874 svr4_ilp32_fetch_link_map_offsets.
1875 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
1876 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
1877 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1878 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1879 where appropriate.
1880 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
1881 Simply call svr4_ilp32_fetch_link_map_offsets.
1882 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
1883 svr4_lp64_fetch_link_map_offsets.
1884 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
1885 function.
1886 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1887 svr4_ilp32_fetch_link_map_offsets.
1888 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
1889 (s390x_svr4_fetch_link_map_offsets): Remove functions.
1890 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1891 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1892 where appropriate.
1893
469db033
MK		 18942006-01-15 Mark Kettenis <kettenis@gnu.org>
1895
25224166
MK		 1896 * arm-tdep.c (arm_return_value): Change type of readbuf and
1897 writebuf arguments to `gdb_byte *'.
1898
469db033
MK		 1899 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
1900 * Makefile.in (s390-tdep.o): Update dependencies.
1901
4dd7c9f6
MK		 19022006-01-14 Mark Kettenis <kettenis@gnu.org>
1903
081bf9da
MK		 1904 * sol2-tdep.h. sol2-tdep.c: New files.
1905 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
1906 (amd64_sol2_init_abi): Set skip_solib_resolver.
1907 * i386-sol2-tdep.c: Include "sol2-tdep.h".
1908 (i386_sol2_init_abi): Set skip_solib_resolver.
1909 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
1910 (sparc32_sol2_init_abi): Set skip_solib_resolver.
1911 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
1912 (sparc64_sol2_init_abi): Set skip_solib_resolver.
1913 * Makefile.in (sol2_tdep_h): New variable.
1914 (ALLDEPFILES): Add sol2-tdep.c.
1915 (sol2-tdep.o): New target.
1916 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
1917 (sparc64-sol2-tdep.o): Update dependencies
1918 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
1919 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1920 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
1921 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1922
c0f96416
MK		 1923 * hppa-linux-tdep.c: Fix copyright indentation.
1924
4dd7c9f6
MK		 1925 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
1926 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
1927 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
1928 functions.
1929 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
1930 floating-point registers.
1931
6da86618
MM		 19322006-01-13 Mark Mitchell <mark@codesourcery.com>
1933
1934 * event-loop.c (gdb_select): Detect file descriptors that have
1935 been closed.
1936
ed944ce7
MK		 19372006-01-13 Mark Kettenis <kettenis@gnu.org>
1938
1939 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
1940 and long_double_format accordingly.
1941
03ee6b2e
PH		 19422006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
1943
1944 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
1945 translation problems.
1946 * ada-lang.c (ada_value_struct_elt): Change interface and handling
1947 of errors to avoid translation problem (and less than optimal error
1948 messages).
1949 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
1950 Use new interface to ada_value_struct_elt.
1951 * ada_lang.h (ada_value_struct_elt): Update declaration to new
1952 interface.
1953
1954 * ChangeLog: remove reference to ada-tasks.c from entry of
1955 2006-01-07.
1956
24b06219
MK		 19572006-01-11 Mark Kettenis <kettenis@gnu.org>
1958
1959 * remote.c (get_memory_packet_size, set_thread)
1960 (remote_unpack_thread_info_response, remote_get_threadinfo)
1961 (parse_threadlist_response, remote_get_threadlist)
1962 (remote_current_thread, remote_threads_info)
1963 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1964 (remote_check_symbols, remote_open_1, remote_detach)
1965 (remote_async_wait, remote_fetch_registers)
1966 (remote_store_registers, check_binary_download, putpkt_binary)
1967 (remote_insert_breakpoint, remote_insert_watchpoint)
1968 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1969 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
1970 (packet_command): Remove redundant parenthesis.
1971
15550d6b
MK		 19722006-01-10 Mark Kettenis <kettenis@gnu.org>
1973
dfb65433
MK		 1974 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
1975 (read_memory_typed_address, write_memory)
1976 (write_memory_unsigned_integer, write_memory_signed_integer): Use
1977 gdb_byte where appropriate.
1978
508416a1
MK		 1979 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
1980 'gdb_byte *'.
1981
f6519ebc
MK		 1982 * target.h (target_read_memory_partial, target_write_memory_partial):
1983 Change second argument to 'gdb_byte *'.
1984 * target.c (target_xfer_memory_partial): Change third argument to
1985 'gdb_byte *'.
1986 (target_read_memory_partial, target_write_memory_partial): Change
1987 second argument to 'gdb_byte *'.
1988
15550d6b
MK		 1989 * linespec.c (decode_objc): Make i1 and i2 unsigned.
1990 (find_method): Set values.sals to NULL.
1991
d7a30af7
MK		 19922006-01-09 Mark Kettenis <kettenis@gnu.org>
1993
1994 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
1995 of 'char *' in cast.
1996
e1d5a0d2
PH		 19972006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
1998
1999 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 2000 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 2001 Editorial: change "can not" => "cannot" throughout.
2002
790124be
MK		 20032006-01-07 Mark Kettenis <kettenis@gnu.org>
2004
2005 * Makefile.in: Sort dependencies.
2006
3c481fdc
EZ		 20072006-01-07 Eli Zaretskii <eliz@gnu.org>
2008
2009 * top.c (control_level): Remove unused variable.
2010
cb5d864f
FF		 20112006-01-06 Fred Fish <fnf@specifix.com>
2012
2013 * objfiles.c (source.h): Include.
2014 (free_objfile): Update comment about clear_symtab_users().
2015 (free_objfile): Check all symtabs of objfile being freed and if
2016 one of them is the current source symtab, call
2017 clear_current_source_symtab_and_line().
2018
ac264b3b
MS		 20192006-01-04 Michael Snyder <msnyder@redhat.com>
2020
2021 Checkpoint/Restart for Linux.
2022 * linux-nat.c: Add support for debugging multiple forks.
2023 Add #include for linux-fork.h (interface spec).
2024 (super_mourn_inferior): New function pointer.
2025 (child_mourn_inferior): New function / target method.
2026 (linux_target): Claim to_mourn_inferior method pointer.
2027 (child_follow_fork): Call interface to linux-fork, conditionally
2028 add new fork processes to list of debugged processes.
2029 (kill_inferior): Use interface to linux-fork to kill
2030 multiple processes.
2031
2032 * linux-fork.h: New file.
2033 * linux-fork.c: New file. Support for debugging multiple forks
2034 of the same program. Support for checkpoint and restart commands.
2035
2036 * infrun.c (nullify_last_target_wait_ptid): New function.
2037
2038 * Makefile.in: Add linux-fork.
2039 * config/*/linux.mh: Add linux-fork.
2040 * NEWS: Mention new functionality.
2041
f98ce7c2
PH		 20422006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2043
2044 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2045 Change uses of "illegal" to "invalid".
2046
52ce6436
PH		 20472006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2048
2049 * ada-exp.y: Considerable reorganization to move functionality
2050 from ada-lex.l to here, where it is logically more appropriate.
2051 The original reason, however, was to prevent premature name
2052 lookups for selector names in record aggregates.
2053 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2054 NAME for all of these.
2055 (VAR): New artificial token to clarify precedence rules.
2056 (OTHERS): New lexeme.
2057 (empty_stoken): New symbol.
2058 (%union): Remove ssym, voidval.
2059 (%type): Remove <voidval> type declarations.
2060 (syntax definitions): Add aggregates.
2061 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2062 Rename some non-terminals to be closer to reference manual usage.
2063 Tighten up expression syntax to disallow certain non-Ada
2064 constructions such as X and then Y or else Z.
2065 (ada_parse): Remove initialization of left_block_context.
2066 (write_var_from_name): Remove.
2067 (write_var_or_type): New function, containing previous code from
2068 defunct write_var_from_name and name_lookup.
2069 (block_lookup): New function, moved from ada-lex.l
2070 (select_possible_type_sym): New function, factored out of
2071 name_lookup, which used to be in ada-lex.l.
2072 (find_primitive_type): Ditto.
2073 (chop_selector): Ditto.
2074 (write_ambiguous_var): New function, factored out of defunct
2075 write_var_from_name.
2076 (write_selectors): New function.
2077 (write_name_assoc): New function.
2078 (write_exp_op_with_string): New function.
2079
2080 * ada-lex.l (processId): Change interface to return stoken.
2081 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2082 (block_lookup, name_lookup): Remove. Functionality moved to
2083 ada-exp.y.
2084 (state IN_STRING): Remove.
2085 (rules): Handle string escapes in processString.
2086 Add 'others' token.
2087 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2088 yylval.sval (as simple strings).
2089 All name look-ups now handled in ada-exp.y.
2090 Introduce "::" (COLONCOLON) token and return as separate token.
2091 (processId): Change return convention. Comment.
2092 Leave leading "'" in place.
2093 (processString): New function.
2094 (find_dot_all): Add note to comment.
2095 Fix problem that allowed match only at the end.
2096
2097 * ada-lang.c: Introduce aggregates.
2098 (find_struct_field): Add new parameter to count fields skipped, and
2099 allow other output parameters to be NULL.
2100 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2101 new find_struct_field.
2102 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2103 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2104 (num_component_specs, assign_component, assign_aggregate):
2105 (aggregate_assign_from_choices,aggregate_assign_positional)
2106 (aggregate_assign_others,add_component_interval):
2107 New functions.
2108 (ada_evaluate_subexp): Declare.
2109 Add aggregate-related operators.
2110 (ada_forward_operator_length): Declare.
2111 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2112 Consolidate Ada operators, using ada_forward_operator_length.
2113 (ada_search_struct_field): Search in forward order.
2114 (ADA_OPERATORS): Add new aggregate operators.
2115 (ada_operator_length, ada_op_name, ada_forward_operator_length)
2116 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2117 operators and OP_NAME.
2118 (ada_type_of_array): Use longest_to_int.
2119 (value_assign_to_component): New function.
2120 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2121 Add OP_NAME case.
2122 (ada_forward_operator_length, ada_dump_subexp_body):
2123 Add OP_STRING case.
2124
2125 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2126 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2127
529cad9c
PH		 21282006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2129
2130 * ada-lang.c (process_raise_exception_name): Remove extraneous
2131 definition from unsubmitted code.
2132
2133 (is_lower_alphanum): New function.
2134 (ada_decode): Add support for decoding protected object subprograms
2135 and entries, and of entities declared inside protected object
2136 subprograms.
2137 Also add missing handling for__{DIGITS}+ suffixes.
2138 Allow '$<digits>' as valid overloading suffix.
2139 (is_name_suffix): Add handling for protected type entriy suffixes.
2140 Also add support for protected type subprogram suffixes, but keep
2141 it commented out for now, as there is an ambiguity between these
2142 entities and other internally generated entities.
2143 Allow '$<digits>' as valid overloading suffix.
2144 (is_valid_name_for_wild_match): New function.
2145 (wild_match): Add an exra level of verification of the entity name
2146 before declaring it a match for the given pattern.
2147
2148 (ada_type_of_array, ada_evaluate_subexp): Use more proper
2149 longest_to_int rather than cast.
2150
2151 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2152
2153 (ada_coerce_to_simple_array): Call check_size to make sure
2154 that the object size is reasonable.
2155
2156 (ada_value_primitive_packed_val): Use correct location in target
2157 buffer for extracting packed record fields that are themselves records.
2158
2159 (add_defn_to_vec): Do not try to replace a stub type by its full
2160 type. Avoids a potential infinite loop.
2161
2162 (ada_lookup_symbol): Move return incorrectly placed return statement,
2163 causing a loop that should be scanning all object files to only
2164 scan the first one.
2165
2166 (ada_tag_name_2): New function.
2167 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2168 use alternative representation.
2169
2170 (ada_find_renaming_symbol): Strip the function name suffix when
2171 computing the XR type name.
2172
2173 (ada_to_fixed_type): Try determining the tag only if we have the
2174 object's address.
2175 (to_fixed_array_type): Add comments.
2176
2177 (ada_check_typedef): Replace expression checking whether the given
2178 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2179 consistent.
2180
2181 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2182 '$' in addition to '.' for runtime auxiliary function name suffixes.
2183 See changes to ada_decode above.
2184
2185 (struct task_control_block): Add field called_task. (This change is
2186 to keep synchronized with our local sources; it does not affect the
2187 public version yet.)
2188
2189 * ada-typeprint.c (ada_print_type): Use int_string for printing
2190 modulus of modular type.
2191
2192 (print_range): Trivial editorial comment fix.
2193
2194 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2195 double quote in string.
2196
9b799fe6
JB		 21972006-01-01 Joel Brobecker <brobecker@adacore.com>
2198
2199 * top.c: Add 2006 to list of copyright years in file header.
2200
0bee0712
JB		 22012006-01-01 Joel Brobecker <brobecker@adacore.com>
2202
2203 * top.c (print_gdb_version): Update copyright year to 2006.
2204
13c763f4
JB		 22052006-01-01 Roger Sayle <roger@eyesopen.com>
2206 Elena Zannoni <ezannoni@redhat.com>
2207
2208 PR symtab/1651
2209 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2210 for NULL before assigning this_symtab_psymtab->objfile to objfile.
2211 (scan_xcoff_symtab): Initialize next_symbol_text_func.
2212 (Committed by Jim Blandy)
2213
e50f0da1 2214For older changes see ChangeLog-2005.
c906108c
SS		 2215\f
2216Local Variables:
2217mode: change-log
2218left-margin: 8
2219fill-column: 74
2220version-control: never
2221End:
GDB Binutils - Deliverables
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