1 2006-05-11 Fred Fish <fnf@specifix.com>
3 * symtab.c (skip_prologue_using_sal): Handle single line functions
4 like "foo(){}", which may optimize down to a single return inst.
6 2006-05-10 Steve Ellcey <sje@cup.hp.com>
8 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
11 2006-05-09 Andreas Schwab <schwab@suse.de>
13 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
14 (execute_cfa_program): Add parameter eh_frame_p. Call
15 dwarf2_frame_eh_frame_regnum when true.
16 (dwarf2_frame_cache): Pass eh_frame_p from fde to
18 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
19 processing .eh_frame. Copy eh_frame_p to the new fde.
20 (struct dwarf2_frame_ops): Add eh_frame_regnum.
21 (dwarf2_frame_set_eh_frame_regnum): Define.
22 (dwarf2_frame_eh_frame_regnum): Define.
24 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
25 (dwarf2_frame_eh_frame_regnum): Declare.
27 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
29 * linux-nat.c (linux_nat_do_thread_registers): Check for
30 NULL collect_regset method.
32 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
34 * s390-tdep.c (s390_collect_regset): New function.
35 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
37 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
39 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
42 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
44 * linux-nat.c (exit_lwp): Fix NULL pointer access.
45 (linux_nat_handle_extended): New parameter STOPPING.
46 (wait_lwp): Call it with STOPPING equals 1.
47 (linux_nat_wait): Call it with STOPPING equals 0.
49 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
51 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
52 of 'uninteresting' signals when single-stepping.
54 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
56 * MAINTAINERS: Move NEWS to the documentation entry.
58 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
60 * linux-nat.c (linux_nat_do_thread_registers): Use the
61 regset_from_core_section infrastructure if the target
63 * Makefile.in: Update dependencies.
64 * linux-thread-db.c (thread_db_store_registers): Use
67 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
69 * ppc-linux-nat.c: Clean up types for ptrace.
70 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
71 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
73 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
75 * remote.c (remote_disconnect): Add TARGET argument.
76 * target.c (debug_to_disconnect): Delete.
77 (update_current_target): Do not inherit to_disconnect.
78 (target_disconnect): Search for a target to implement to_disconnect.
79 (setup_target_debug): Do not reference to_disconnect.
80 * target.h (struct target_ops): Add target argument to
83 2006-05-06 Fred Fish <fnf@specifix.com>
85 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
86 structs or unions independent of ABI register size.
88 2006-05-06 Fred Fish <fnf@specifix.com>
90 * mips-tdep.c (mips_o64_return_value): Replace stub that always
91 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
93 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
95 * mi/mi-main.c (captured_mi_execute_command): Check the return
96 value of -interpreter-exec.
98 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
100 * varobj.c (c_value_of_variable): Ignore top-level references.
101 (Committed by Jim Blandy.)
103 2006-04-30 Mark Kettenis <kettenis@gnu.org>
105 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
106 insert a single-step breakpoint an error instead of a warning.
108 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
110 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
111 arguments from void * to gdb_byte *.
113 2006-04-26 Michael Snyder <msnyder@redhat.com>
115 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
116 command to "delete fork" (no hyphen), compatible with other
118 (info_forks_command): Accept a fork ID argument, for info
119 on a single fork. Report if no matching forks.
121 2006-04-25 Mark Kettenis <kettenis@gnu.org>
123 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
124 no breakpoints are inserted.
126 From Masaki MURANAKA <monaka@monami-software.com>:
127 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
128 type of last argument to `gdb_byte *'
130 2006-04-25 Jim Blandy <jimb@codesourcery.com>
132 Add support for 'target remote |' on MinGW.
133 * ser-mingw.c (struct pipe_state): New structure.
134 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
135 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
136 (pipe_windows_write, pipe_wait_handle): New functions.
137 (_initialize_ser_windows): Register a "pipe" interface based on
140 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
142 * ser-mingw.c: Include <conio.h>.
143 (struct ser_console_state, struct net_windows_state): Add exit_select,
144 have_stopped, thread.
145 (pipe_select_thread, console_select_thread)
146 (net_windows_select_thread): Don't create a local state copy or
147 close stop_select. Exit on exit_select instead of stop_select. Set
149 (console_select_thread): Don't report control keypresses as pending
151 (pipe_select_thread): Allow stop_select to interrupt sleeping.
152 (set_console_wait_handle): Create exit_select and have_stopped.
153 Save the thread handle. Check _kbhit before starting a thread.
154 (ser_console_done_wait_handle): New.
155 (ser_console_close): Close new handles. Wait for the thread to
157 (new_windows_select_thread): Assert that an event occurred.
158 (net_windows_wait_handle): Check for pending input before starting
160 (net_windows_done_wait_handle): New.
161 (net_windows_open): Create exit_select and have_stopped.
162 Save the thread handle.
163 (net_windows_close): Close new handles. Wait for the thread to
165 (_intiialize_ser_windows): Register done_wait_handle methods.
167 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
168 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
169 [USE_WIN32API] (serial_done_wait_handle): New prototype.
170 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
172 2006-04-23 Andreas Schwab <schwab@suse.de>
174 * rs6000-tdep.c: Include "reggroups.h" only once.
175 * Makefile.in (rs6000-tdep.o): Update dependencies.
177 2006-04-21 Frederic Riss <frederic.riss@st.com>
179 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
180 compilation directory as last argument.
181 Always pass comp_dir as second argument to start_subfile and prepend
182 dirname to the filename when necessary.
183 Remove now superfluous search for pre-existing subfile.
184 (dwarf_decode_lines): Pass the compilation directory to
185 dwarf2_start_subfile.
187 2006-04-20 Michael Snyder <msnyder@redhat.com>
189 * 2006-03-22 Jim Blandy <jimb@redhat.com>
190 Add support for the Renesas M32C and M16C.
192 * configure.tgt (m32c-*-*): New entry.
193 * config/m32c/m32c.mt: New file.
194 * m32c-tdep.c: New file.
195 * Makefile.in (elf_m32c_h): New variable.
196 (m32c-tdep.o): New rule.
197 * NEWS: Mention new target.
198 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
200 2006-04-20 Michael Snyder <msnyder@redhat.com>
202 * remote.c: Fix spelling error in comment.
204 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
206 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
207 Correct type of VALUEP. Reported by Jean-Rene Peulve
208 <jr.peulve@wanadoo.fr>.
210 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
212 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
213 netdb.h, netinet/in.h.
214 (m32r_upload_command); Add calls WSAStartup().
215 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
218 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
220 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
222 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
223 (delete_breakpoint): Update calls to changed methods.
224 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
225 (single_step_breakpoints, insert_single_step_breakpoint)
226 (remove_single_step_breakpoints): New.
227 * breakpoint.h (struct bp_target_info): New.
228 (struct bp_location): Replace shadow_contents with
229 target_info and overlay_target_info.
230 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
231 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
233 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
234 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
236 * mem-break.c (default_memory_insert_breakpoint): Update. Set
237 placed_address, placed_size, and shadow_len.
238 (default_memory_remove_breakpoint): Update. Don't use
240 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
241 * target.c (update_current_target): Update prototypes for changed
243 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
244 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
246 * target.h: Forward declare struct bp_target_info.
247 (struct target_ops): Use a bp_target_info argument for
248 to_insert_breakpoint, to_remove_breakpoint,
249 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
250 (target_insert_breakpoint, target_remove_breakpoint)
251 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
252 (memory_insert_breakpoint, memory_remove_breakpoint)
253 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
255 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
256 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
257 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
259 * gdbarch.c, gdbarch.h: Regenerated.
261 * alpha-tdep.c (alpha_software_single_step): Use
262 insert_single_step_breakpoint and remove_single_step_breakpoints.
263 Remove unused statics.
264 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
265 * cris-tdep.c (cris_software_single_step): Likewise.
266 * mips-tdep.c (mips_software_single_step): Likewise.
267 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
268 * sparc-tdep.c (sparc_software_single_step): Likewise.
269 * wince.c (struct thread_info_struct): Remove step_prev.
270 (undoSStep): Use remove_single_step_breakpoints.
271 (wince_software_single_step): Use insert_single_step_breakpoint.
273 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
274 * exec.c (ignore): Likewise.
275 * sol-thread.c (ignore): Likewise.
277 * procfs.c (dbx_link_shadow_contents): Delete.
279 (procfs_mourn_inferior): Remove it if necessary.
280 (remove_dbx_link_breakpoint): Use it.
281 (insert_dbx_link_bpt_in_file): Set it.
282 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
283 * rs6000-nat.c (exec_one_dummy_insn): Use
284 deprecated_insert_raw_breakpoint and
285 deprecated_remove_raw_breakpoint.
286 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
287 (base_breakpoint): New.
288 (disable_break): Use it.
289 (enable_break): Set it.
291 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
293 * ia64-tdep.c (ia64_memory_insert_breakpoint)
294 (ia64_memory_remove_breakpoint): Likewise.
295 * m32r-tdep.c (m32r_memory_insert_breakpoint)
296 (m32r_memory_remove_breakpoint): Likewise.
297 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
298 Likewise. Remove unnecessary prototypes. Use placed_address
299 and placed_size. Removed useless read from memory.
300 * nto-procfs.c (procfs_insert_breakpoint)
301 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
302 (procfs_remove_hw_breakpoint): Update.
303 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
304 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
305 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
306 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
307 * remote-e7000.c (e7000_insert_breakpoint)
308 (e7000_remove_breakpoint): Likewise.
309 * remote-m32r-sdi.c (m32r_insert_breakpoint)
310 (m32r_remove_breakpoint): Likewise.
311 * remote-mips.c (mips_insert_breakpoint)
312 (mips_remove_breakpoint): Likewise.
313 * remote-rdp.c (remote_rdp_insert_breakpoint)
314 (remote_rdp_remove_breakpoint): Likewise.
315 (rdp_step): Use deprecated_insert_raw_breakpoint and
316 deprecated_remove_raw_breakpoint.
317 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
319 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
321 (init_gdbsim_ops): Use memory_insert_breakpoint and
322 memory_remove_breakpoint.
323 * remote-st.c (st2000_insert_breakpoint)
324 (st2000_remove_breakpoint): Update. Remove unused
326 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
327 Update. Use placed_address and placed_size.
328 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
330 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
332 * remote.c (extended_remote_restart): Pass the correct length
335 2006-04-11 Jim Blandy <jimb@codesourcery.com>
337 * serial.c (serial_open): Check for special cases at the front of
338 the "device" name before scanning for the ':' that would indicate
339 an IP-based connection.
341 2006-04-10 Christopher Faylor <cgf@timesys.com>
343 * win32-nat.c (open_symbol_file_object): New function.
344 (in_dynsym_resolve_code): Ditto.
345 (init_win32_ops): Fill in fields which ought not to be NULL.
347 2006-04-10 Christopher Faylor <cgf@timesys.com>
349 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
350 with saved context if __COPY_CONTEXT_SIZE is not defined.
351 (handle_output_debug_string): Ditto.
353 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
355 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
357 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
359 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
361 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
362 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
363 that the latter can override.
364 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
366 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
368 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
369 (s390_store): Call pv_area_store to track stack slots.
370 (s390_load): Call pv_area_fetch to track stack slots.
371 (s390_check_for_saved): New function.
372 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
374 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
376 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
377 * s390-tdep.c: Include "prologue-value.h".
378 (struct prologue_value): Remove.
379 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
380 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
381 pv_logical_and, pv_is_identical, pv_is_register): Remove.
382 (compute_x_addr): Remove, replace by ...
383 (s390_addr): ... this new function.
384 (struct s390_prologue_data): Use pv_t instead of prologue_value.
385 (s390_store, s390_load): Likewise.
386 (s390_prologue_frame_unwind_cache): Likewise.
387 (s390_analyze_prologue): Likewise. Also, simplify and combine
388 several conditional statements.
390 2006-04-08 Jim Blandy <jimb@codesourcery.com>
392 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
395 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
397 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
398 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
399 (sparc32_linux_core_gregset,
400 sparc32_linux_supply_core_gregset,
401 sparc32_linux_collect_core_gregset,
402 sparc32_linux_supply_core_fpregset,
403 sparc32_linux_collect_core_fpregset): New.
404 (sparc32_linux_init_abi): Register them with generic sparc
405 core regset infrastructure.
406 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
407 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
408 (sparc64_linux_core_gregset,
409 sparc64_linux_supply_core_gregset,
410 sparc64_linux_collect_core_gregset,
411 sparc64_linux_supply_core_fpregset,
412 sparc64_linux_collect_core_fpregset): New.
413 (sparc64_linux_init_abi): Register them with generic sparc
414 core regset infrastructure.
415 * Makefile.in: Update dependencies.
417 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
419 * linux-nat.c (linux_nat_thread_alive): Handle targets that
420 do not implement PTRACE_PEEKUSER.
422 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
424 * remote.c (remote_wait): Convert warning to error before
425 parsing corrupt packets.
427 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
429 * cli/cli-script.c (struct user_args): Add command field.
430 (arg_cleanup): Free command string.
431 (setup_user_args): Copy the command line before relying on it.
433 2006-04-06 Joel Brobecker <brobecker@adacore.com>
435 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
436 of the "delete" command.
438 2006-04-06 Randolph Chung <tausq@debian.org>
440 * MAINTAINERS (Patch champions): Add myself.
442 2006-04-05 Andreas Schwab <schwab@suse.de>
444 * Makefile.in: Update dependencies.
446 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
448 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
449 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
450 * Makefile.in (sparc-tdep.o): Update dependencies.
451 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
452 window out of the correct stack frame.
453 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
454 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
456 (dwarf2_frame_default_init_reg): Likewise.
457 (dwarf2_frame_set_init_reg): Update init_reg arg.
458 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
460 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
461 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
462 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
463 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
464 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
465 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
466 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
467 (sparc32_frame_cache): Call it.
468 (sparc32_dwarf2_struct_return_p): New function.
469 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
470 returns a structure and thus we have to indicate the return PC and
471 NPC are 4 bytes later than usual.
472 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
473 dwarf2 frame sniffer.
474 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
476 2006-04-04 David S. Miller <davem@davemloft.net>
478 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
479 * config/linux64.h (NATDEPFILES): Likewise
480 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
482 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
484 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
487 2006-04-04 Andreas Schwab <schwab@suse.de>
489 * Makefile.in (elf_common_h): Define.
491 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
493 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
494 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
496 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
498 * value.h (struct internalvar): Add field 'endian'.
499 * value.c (lookup_internalvar): Initialise endian.
500 (value_of_internalvar): Flip the endian of built-in types if required.
501 (set_internalvar): Set the endian.
502 (show_convenience): Access the value through value_of_internalvar().
504 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
506 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
507 instead of hardcoded integer literals.
509 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
511 * cli/cli-script.c (insert_args): Handle NULL user_args.
513 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
515 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
516 the function at zero if we have no symbols.
518 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
520 * i386-stub.c (getpacket): Fix array overflow.
521 * m32r-stub.c (getpacket): Likewise.
522 * m68k-stub.c (getpacket): Likewise.
523 * sh-stub.c (getpacket): Likewise.
524 * sparc-stub.c (getpacket): Likewise.
526 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
528 * frame.h (set_current_sal_from_frame): New prototype.
529 * stack.c (set_current_sal_from_frame): Make global.
530 * infrun.c (normal_stop): Call set_current_sal_from_frame.
532 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
534 * linux-thread-db.c: Include "linux-nat.h".
535 (check_for_thread_db): New function, split out from
536 thread_db_new_objfile. Remove dead check for active
537 thread_db on inapplicable targets.
538 (thread_db_new_objfile): Call check_for_thread_db.
539 * Makefile.in (linux-thread-db.o): Update.
540 * linux-nat.c (child_post_attach): Call check_for_thread_db.
541 (linux_child_post_startup_inferior): Likewise.
542 (lin_lwp_attach_lwp): Call target_post_attach instead of
544 * linux-nat.h (check_for_thread_db): New prototype.
546 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
548 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
549 (init_remote_state): Initialize the new fields.
550 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
551 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
552 (remote_get_threadinfo, parse_threadlist_response)
553 (remote_get_threadlist, remote_current_thread, remote_threads_info)
554 (remote_threads_extra_info, extended_remote_restart, get_offsets)
555 (remote_check_symbols, remote_open_1, remote_detach)
556 (remove_vcont_probe, remote_vcont_resume, remote_resume)
557 (remote_wait, remote_async_wait, fetch_register_using_p)
558 (remote_fetch_registers, store_register_using_P)
559 (remote_store_registers, check_binary_download, remote_write_bytes)
560 (remote_read_bytes, remote_insert_breakpoint)
561 (remote_remove_breakpoint, remote_insert_watchpoint)
562 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
563 (remote_remove_hw_breakpoint, compare_sections_command)
564 (remote_xfer_partial, remote_rcmd, packet_command)
565 (remote_get_thread_local_address): Use the global incoming buffer
566 instead of alloca or xmalloc. Limit outgoing packets to
567 rs->remote_packet_size and incoming packets to rs->buf_size.
568 Update calls to getpkt and remote_send.
569 (remote_send): Take arguments by reference.
570 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
571 (skip_frame): New function.
572 (read_frame): Take arguments by reference. Expand the packet
573 buffer instead of issuing an error.
574 (getpkt, getpkt_sane): Take arguments by reference.
575 * remote.h (getpkt): Update prototype and doc.
576 * tracepoint.c (remote_get_noisy_reply): Take arguments by
578 (target_buf): Change from array to pointer.
579 (target_buf_size): New variable.
580 (remote_set_transparent_ranges): Update call to getpkt.
581 (trace_start_command, trace_stop_command, trace_status_command):
582 Update calls to remote_get_noisy_reply.
583 (finish_tfind_command): Take arguments by reference.
584 (trace_find_command, trace_find_pc_command)
585 (trace_find_tracepoint_command, trace_find_line_command):
586 (trace_find_range_command, trace_find_outside_command): Update
587 calls to finish_tfind_command.
588 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
590 2005-03-30 Randolph Chung <tausq@debian.org>
592 * hppa-linux-tdep.c: Include regset.h.
593 (GR_REGNUM, TR_REGNUM, greg_map): New.
594 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
595 (hppa_linux_regset, hppa_linux_fpregset): New.
596 (hppa_linux_regset_from_core_section): New.
597 (hppa_linux_init_abi): Set regset_from_core_section.
598 (_initialize_hppa_linux_tdep): Register osabi handler for
600 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
601 * config/pa/linux.mh: Stop using core-regset.o
603 2006-03-30 Randolph Chung <tausq@debian.org>
605 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
606 (hppa_frame_cache): Use new function to find unwind entry.
607 (hppa_frame_this_id): Likewise.
608 (hppa_frame_unwind_sniffer): Likewise.
610 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
612 * NEWS: Mention the removal of NLM.
614 2006-03-29 Steve Ellcey <sje@cup.hp.com>
616 * Makefile.in (nlm): Remove target.
617 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
618 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
619 * configure: Regenerate.
620 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
621 * nlm: Remove directory.
623 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
625 * Makefile.in (utils.o): Update.
626 * top.c (in_user_command): New.
627 (command_line_input): Use input_from_terminal_p.
628 (input_from_terminal_p): Don't check caution. Handle
629 stdin == NULL for Insight.
630 * top.h (in_user_command, caution): New declarations.
631 * utils.c: Include "top.h".
632 (query, defaulted_query): Check caution here. Move the call
633 to input_from_terminal_p higher.
634 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
635 the depth. Update in_user_command if necessary.
636 (execute_user_command): Don't clobber old_chain. Set
637 in_user_command. Let do_restore_user_call_depth handle
639 (read_command_lines): Check whether to prompt before calling
641 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
642 input_from_terminal_p check.
644 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
646 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
647 (s390_remove_watchpoint): Likewise.
649 2006-03-28 Jim Blandy <jimb@codesourcery.com>
651 * prologue-value.c, prologue-value.h: New files.
652 * Makefile.in (prologue_value_h): New variable.
653 (HFILES_NO_SRCDIR): List prologue-value.h.
654 (SFILES): List prologue-value.c.
655 (COMMON_OBS): List prologue-value.o.
656 (prologue-value.o): New rule.
658 2006-03-27 Michael Snyder <msnyder@redhat.com>
660 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
661 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
662 xstormy16_frame_prev_register): Change void* to gdb_byte*.
663 (xstormy16_push_dummy_call): Add block-local char* val,
664 to avoid type conflict with outer scope variable.
666 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
668 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
670 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
672 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
673 offsets for languages like Fortran.
675 2006-03-26 Randolph Chung <tausq@debian.org>
677 * config/pa/hppa64.mt: Use HPUX version of the tm file.
679 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
681 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
682 Try to deal with continuation line.
683 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
685 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
686 Future proof against new fields being added to MI output.
687 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
688 (gdbmi-frame-handler): Update to new variable name
689 gdb-get-buffer-create.
690 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
691 frames which except the innermost (where execution has stopped).
693 2006-03-24 Randolph Chung <tausq@debian.org>
695 * solib-som.c (link_map_start): Don't error out if there is
698 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
700 * linux-nat.c (linux_ops_saved): New.
701 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
702 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
703 (linux_nat_fetch_registers, linux_nat_store_registers)
704 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
705 (init_lwp_list): Don't set threaded.
706 (add_lwp): Don't modify threaded.
707 (delete_lwp): Don't mention non-threaded mode.
708 (linux_nat_switch_fork): New.
709 (linux_nat_attach): Update inferior_ptid.
710 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
712 (linux_nat_kill): Handle pending forks and saved forks.
713 (linux_nat_mourn_inferior): Handle saved forks.
714 (linux_nat_pid_to_str): Don't use the LWP form when there is
716 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
717 (linux_nat_add_target): New.
718 (_initialize_linux_nat): Don't initialize the linux native target
720 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
722 * linux-fork.c: Include "linux-nat.h".
723 (add_fork): Update initial PID.
724 (fork_load_infrun_state): Call linux_nat_switch_fork.
725 * Makefile.in (linux-fork.o): Update.
727 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
728 linux_nat_add_target instead of add_target.
729 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
730 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
731 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
732 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
733 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
734 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
735 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
736 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
737 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
738 * s390-nat.c (_initialize_s390_nat): Likewise.
739 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
740 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
742 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
744 * linux-fork.c: Include "gdb_assert.h".
745 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
746 Update the register cache and selected frame also.
747 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
748 to single fork mode if necessary.
749 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
750 * Makefile.in (linux_fork_h): New.
751 (linux-fork.o, linux-nat.o): Update.
753 2006-03-23 Andreas Schwab <schwab@suse.de>
755 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
757 2006-03-18 Jim Blandy <jimb@codesourcery.com>
759 * symtab.h (enum address_class): Doc fix.
761 2006-03-16 Michael Snyder <msnyder@redhat.com>
763 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
764 * target.c (push_target): Fix typo in comment.
765 * remote.c (remote_watch_data_address): Fix typo in comment.
766 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
768 2006-03-15 Kevin Buettner <kevinb@redhat.com>
770 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
772 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
773 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
774 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
775 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
776 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
777 (frv_elf_fpregset_t): Define types.
778 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
779 (frv_linux_regset_from_core_section: New functions.
780 (frv_linux_gregset, frv_linux_fpregset): New static globals.
781 (frv_linux_init_abi): Register the `regset_from_core_section' method.
782 * Makefile.in (frv-linux-tdep.o): Update dependencies.
783 * solib-frv.c (frv_current_sos): Relocate main executable after
785 (frv_clear_solib): Clean up space associated with
786 `main_executable_lm_info'.
787 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
789 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
791 * Makefile.in (mips_linux_tdep_h): New.
792 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
793 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
795 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
796 (mips64_linux_regsets_fetch_registers)
797 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
798 (mips64_linux_store_registers): New.
799 (_initialize_mips_linux_nat): Override to_fetch_registers and
801 * mips-linux-tdep.h: New file.
802 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
803 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
804 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
805 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
806 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
807 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
808 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
809 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
810 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
811 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
812 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
813 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
814 (supply_32bit_reg): Use gdb_byte.
815 (supply_64bit_reg): New.
816 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
817 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
818 (fill_gregset, supply_fpregset): Update for renamed types.
819 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
820 (mips64_fill_gregset): Make global. Handle 32-bit register
822 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
825 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
827 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
828 (mips_fill_gregset): Renamed from fill_gregset.
829 (mips_supply_fpregset): Renamed from supply_fpregset.
830 (mips_fill_fpregset): Renamed from fill_fpregset.
831 (fetch_core_registers): Update calls.
832 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
835 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
837 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
839 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
841 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
842 Correct arithmetic for 64-bit CORE_ADDR.
844 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
846 * mips-linux-tdep.c: Include "floatformat.h".
847 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
848 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
850 (print_gp_register_row): Don't print spaces before ignored
851 or floating point registers.
852 * Makefile.in (mips-linux-tdep.o): Update.
854 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
856 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
858 (non_heuristic_proc_desc): Likewise.
860 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
862 * mips-linux-nat.c: Include "gdb_proc_service.h".
863 (PTRACE_GET_THREAD_AREA): Define.
864 (ps_get_thread_area): New.
865 * Makefile.in (mips-linux-nat.o): Update.
867 2006-03-13 Jim Blandy <jimb@codesourcery.com>
869 * MAINTAINERS: Use my work address.
871 2006-03-09 Michael Snyder <msnyder@redhat.com>
873 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
874 instead of getting tricky for the multi-fork case.
875 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
876 for each fork, and then use init_fork_list to delete them.
878 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
880 * solib-svr4.c (svr4_current_sos): Move up initialization of
881 l_addr, such that it clearly covers all cases.
883 2006-03-08 Andreas Schwab <schwab@suse.de>
885 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
886 libunwind_frame_prev_register to use a gdb_byte buffer and
887 extract_unsigned_integer.
888 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
890 * libunwind-frame.c (libunwind_frame_prev_register): Change type
891 of last argument to `gdb_byte *'
892 * libunwind-frame.h: Adjust declaration.
894 2006-03-08 Paul Brook <paul@codesourcery.com>
896 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
897 (arm_frame_align): New function.
898 (arm_gdbarch_init): Use it.
900 2006-03-03 Khem Raj <khem@mvista.com>
902 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
903 Committed by Andrew Cagney.
905 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
907 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
908 address to MDR register.
910 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
912 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
915 2006-03-01 Randolph Chung <tausq@debian.org>
917 * somread.c (som_symfile_read): Update comment and remove unneeded
918 use of a deprecated variable.
920 2006-03-01 Randolph Chung <tausq@debian.org>
922 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
923 runtime specification.
924 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
925 (unwind_command): Likewise.
927 2006-03-01 Randolph Chung <tausq@debian.org>
929 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
930 Pseudo_SP_Set in unwind record.
932 2006-03-01 Randolph Chung <tausq@debian.org>
934 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
935 TDEP->is_elf to determine if we are working with a SOM binary.
936 (null_symtab_and_line): Remove unused variable.
937 * config/pa/hppa64.mt: Use tm-hppa.h.
938 * config/pa/tm-hppa64.h: Remove file.
940 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
942 * f-typeprint.c (f_type_print_base): Delete the redundant space.
944 2006-02-28 Kevin Buettner <kevinb@redhat.com>
946 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
947 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
949 (am33_linux_sigframe_cache_init): New function.
950 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
952 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
953 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
954 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
955 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
956 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
957 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
958 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
959 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
960 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
962 (am33_linux_init_osabi): Register signal frame unwinders.
964 2006-02-28 Kevin Buettner <kevinb@redhat.com>
966 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
967 out of pattern match by saving relevant state. Fix stack size
970 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
972 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
974 * solib-svr4.c (struct lm_info): Add l_addr field.
975 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
976 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
977 (LM_DYNAMIC_FROM_LINK_MAP): New.
978 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
979 (svr4_current_sos): Initialize l_addr. Adjust.
980 (svr4_relocate_section_addresses): Adjust.
981 (svr4_ilp32_fetch_link_map_offsets): Define new members.
982 (svr4_lp64_fetch_link_map_offsets): Likewise.
983 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
984 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
985 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
986 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
988 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
990 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
991 * config/sparc/linux64.mt (TDEPFILES): Likewise.
993 2006-02-27 Alan Modra <amodra@bigpond.net.au>
995 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
996 (ppc_linux_remove_watchpoint): Likewise, and args.
998 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1000 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1003 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1005 * gdb/defs.h: unconditionally include <fcntl.h>, and
1006 ensure that O_BINARY is defined.
1007 * gdb/solib.c(solib_open): ensure solib files are opened in
1009 * gdb/corelow.c: Remove O_BINARY macro definition.
1010 * gdb/exec.c: Remove O_BINARY macro definition
1011 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1012 * gdb/source.c: Remove O_BINARY macro definition
1013 * gdb/symfile.c: Remove O_BINARY macro definition
1015 2006-02-24 Randolph Chung <tausq@debian.org>
1017 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1019 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1022 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1024 * f-exp.y: Symbol '%' is not used as the modulus operator in
1025 Fortran. Delete this from Fortran expression.
1026 It is now used by Fortran 90 and later to access the member
1027 of derived type. Add this into Fortran expression.
1028 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1029 Print each elements in the derived type.
1030 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1031 level into the function definition to do indented printing. And
1032 call fprintfi_filtered instead to do indented printing.
1033 (f_type_print_base): Replace fprintf_filtered with the indented
1034 version (fprintfi_filtered).
1035 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1036 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1037 the definition of the derived type.
1039 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1041 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1043 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1045 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1047 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1048 (DOUBLEST_SCAN_FORMAT): New.
1049 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1050 (processReal): Use DOUBLEST_SCAN_FORMAT.
1051 * c-exp.y (parse_number): Likewise.
1052 * jv-exp.y (parse_number): Likewise.
1053 * objc-exp.y (parse_number): Likewise.
1054 * p-exp.y (parse_number): Likewise.
1056 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1058 * event-top.c (async_do_nothing, async_disconnect)
1059 (async_stop_sig, async_float_handler): Remove duplicated
1061 (handle_sighup): Guard prototype with SIGHUP.
1062 (async_do_nothing): Guard function and prototype with
1064 (async_disconnect): Guard prototype with SIGHUP.
1065 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1067 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1069 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1071 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1073 * win32-termcap.c (tputs): Return 0.
1075 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1077 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1078 the compiler command line. Enabled by default. Disable with
1080 * configure regenerate.
1082 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1084 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1087 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1089 * defs.h (directory_switch): Add prototype.
1090 * main.c (captured_main): Use directory_switch() instead of
1091 directory_command() to add directories from the -d switch.
1092 * source.c (directory_switch): New function.
1093 (add_path): Use buildargv() to parse spaces in filenames properly.
1094 Strip multiple trailing '/' rather than just one.
1096 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1098 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1099 hand decoding the command line, to allow use of quotes and spaces.
1100 (_initialize_symfile): Reorganize the help message for add-symbol-file
1101 such that 'help files' shows a better message.
1103 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1105 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1106 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1107 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1108 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1110 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1112 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1115 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1117 * remote.c: Add an enumeration for configurable remote
1119 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1120 (show_remote_protocol_packet_cmd): New.
1121 (remote_protocol_vcont)
1122 (set_remote_protocol_vcont_packet_cmd)
1123 (show_remote_protocol_vcont_packet_cmd)
1124 (remote_protocol_qSymbol)
1125 (set_remote_protocol_qSymbol_packet_cmd)
1126 (show_remote_protocol_qSymbol_packet_cmd)
1127 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1128 (show_remote_protocol_P_packet_cmd)
1130 (set_remote_protocol_Z_software_bp_packet_cmd)
1131 (show_remote_protocol_Z_software_bp_packet_cmd)
1132 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1133 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1134 (set_remote_protocol_Z_write_wp_packet_cmd)
1135 (show_remote_protocol_Z_write_wp_packet_cmd)
1136 (set_remote_protocol_Z_read_wp_packet_cmd)
1137 (show_remote_protocol_Z_read_wp_packet_cmd)
1138 (set_remote_protocol_Z_access_wp_packet_cmd)
1139 (show_remote_protocol_Z_access_wp_packet_cmd)
1140 (remote_protocol_binary_download)
1141 (set_remote_protocol_binary_download_cmd)
1142 (show_remote_protocol_binary_download_cmd)
1143 (remote_protocol_qPart_auxv)
1144 (set_remote_protocol_qPart_auxv_packet_cmd)
1145 (show_remote_protocol_qPart_auxv_packet_cmd)
1146 (remote_protocol_qGetTLSAddr)
1147 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1148 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1150 (set_remote_protocol_p_packet_cmd)
1151 (show_remote_protocol_p_packet_cmd): Delete.
1153 (init_all_packet_configs): Simplify.
1154 (set_remote_protocol_Z_packet_cmd)
1155 (show_remote_protocol_Z_packet_cmd)
1156 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1157 (remote_fetch_registers, remote_prepare_to_store)
1158 (remote_store_registers, check_binary_download)
1159 (remote_write_bytes, remote_insert_breakpoint)
1160 (remote_remove_breakpoint, remote_insert_watchpoint)
1161 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1162 (remote_remove_hw_breakpoint, remote_xfer_partial)
1163 (remote_get_thread_local_address): Update for packet array.
1164 (_initialize_remote): Likewise; also update for common
1167 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1169 * symfile.c (place_section): Correct retry logic.
1171 2006-02-19 Christopher Faylor <cgf@timesys.com>
1173 * win32_nat.c (cygwin_load_start): New variable.
1174 (cygwin_load_end): Ditto.
1175 (have_saved_context): Ditto.
1176 (saved_context): Ditto.
1177 (max_dll_name_len): Delete obsolete variable.
1178 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1179 if we are in a cygwin signal rather than a windows signal.
1180 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1181 if dll being loaded is the cygwin DLL.
1182 (register_loaded_dll): Remove calculation of max_dll_name_len.
1183 (win32_clear_solib): Ditto.
1184 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
1186 (handle_output_debug_string): Detect and store signal information sent
1188 (handle_exception): Silently pass on errors in the cygwin DLL. Return
1189 -1 on first pass exception.
1190 (win32_continue): Remove spurious clearing of continue_status.
1191 (get_win32_debug_event): Deal differently first chance exception.
1193 2006-02-19 Randolph Chung <tausq@debian.org>
1195 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1198 2006-02-16 Fred Fish <fnf@specifix.com>
1200 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
1201 a non lval value zero, of the appropriate type, when avoiding
1203 * typeprint.c (ptype_eval): Remove function and declaration.
1204 (ptype_command): Simplify to just a call to whatis_exp.
1206 2006-02-15 Paul Brook <paul@codesourcery.com>
1208 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1209 Load insn opcodes as unsigned values.
1211 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
1213 * doublest.h (DOUBLEST): Use long double only if we can scan
1214 it in. Undefine HAVE_LONG_DOUBLE otherwise.
1215 (DOUBLEST_FORMAT): New.
1216 * c-exp.y (parse_number): Use it.
1217 * jv-exp.y (parse_number): Likewise.
1218 * objc-exp.y (parse_number): Likewise.
1219 * p-exp.y (parse_number): Likewise.
1220 * varobj.c (free_variable): Silence type-punning warnings.
1221 * tui/tui-data.h (struct tui_list): Change type of list member.
1222 * tui/tui-data.c: Remove no-longer-needed type casts.
1223 (source_windows): Silence type-punning warnings.
1224 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1226 2006-02-13 Mark Kettenis <kettenis@gnu.org>
1228 Fix PR breakpoints/2080.
1229 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1230 (i386_analyze_stack_align): New function.
1231 (i386_analyze_prologue): Use i386_analyze_stack_align.
1232 (i386_frame_cache): Deal with stack realignment.
1234 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
1236 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1237 (gdb-break-list-regexp): Match "what" field if present.
1238 (gdb-stack-list-frames-regexp): Match "from" field if present.
1239 (gdb-stack-list-frames-handler): Present output like "info
1240 breakpoints" so regexps can be shared with gdb-ui
1242 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1244 * NEWS: Mention native Windows support.
1245 * Makefile.in (gdb_select_h, ser_tcp_h): New.
1246 (ALLDEPFILES): Add ser-mingw.c.
1247 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1248 (ser-tcp.o, ser-unix.o): Update.
1249 (ser-mingw.o): New rule.
1250 * configure: Regenerated.
1251 * configure.ac: Add ser-mingw.o for mingw32.
1252 * ser-mingw.c: New file.
1253 * event-loop.c: Include "gdb_select.h".
1254 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1255 * ser-base.c: Include "gdb_select.h".
1256 (ser_base_wait_for): Use gdb_select.
1257 * serial.c (serial_for_fd): New function.
1258 (serial_fdopen): Try "terminal" before "hardwire". Initialize
1259 the allocated struct serial.
1260 (serial_wait_handle): New function.
1261 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1262 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1263 * gdb_select.h: New file.
1264 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
1265 (net_close, net_read_prim, net_write_prim): Make global.
1266 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
1267 Document why we can not use gdb_select.
1268 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1269 * ser-tcp.h: New file.
1270 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1271 (handle_sigio): Use gdb_select.
1272 (initialize_stdin_serial): New function.
1273 * terminal.h (initialize_stdin_serial): New prototype.
1274 * top.c (gdb_init): Call initialize_stdin_serial.
1275 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1276 event-loop.c. Add exception condition support. Use serial_for_fd
1277 and serial_wait_handle. Fix timeout handling.
1278 * posix-hdep.c: Include "gdb_select.h".
1279 (gdb_select): New function.
1280 * remote-st.c (connect_command): Use gdb_select.
1281 * ser-unix.c: Include "gdb_select.h".
1282 (hardwire_send_break, wait_for): Use gdb_select.
1284 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1286 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1287 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1288 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
1289 to posix-hdep.o by default.
1290 * configure: Regenerated.
1291 * configure.host: Document gdb_host_obs. Add an entry for
1292 i[34567]86-*-mingw32*.
1293 * mingw-hdep.c, posix-hdep.c: New files.
1294 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1296 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1298 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1299 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1300 * rs6000-tdep.h: New file.
1301 * rs6000-tdep.c: Include "rs6000-tdep.h".
1302 (rs6000_gdbarch_init): Remove enabling of software single step.
1303 Will be done in the AIX-specific initialization routine.
1304 * rs6000-aix-tdep.c: New file.
1305 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1306 * Makefile.in (rs6000_tdep_h): New variable.
1307 (rs6000-tdep.o): Update dependencies.
1308 (rs6000-aix-tdep.o): New rule.
1310 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1312 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1313 instead of add_setshow_zinteger_cmd to defined the aix-thread
1316 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1318 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1320 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1322 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1323 30 bits. Add load_all_dies flag.
1324 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1325 Load DW_TAG_member by default. Remove internal_error call.
1326 (find_partial_die): Reload the compilation unit if we can not find
1327 a DIE in the cache. Call internal_error here if we still can not
1330 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1332 * breakpoint.c (print_one_breakpoint): Add break to case
1333 bp_catch_vfork in switch statement.
1335 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1337 * config/i386/nm-i386sol2.h: Update copyright year.
1338 * config/mips/nm-irix5.h: Ditto.
1339 * config/sparc/nm-sol2.h: Ditto.
1340 * s390-nat.c: Ditto.
1341 * ppc-linux-nat.c: Ditto.
1343 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1345 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1346 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1347 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1348 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1349 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1350 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1351 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1352 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1353 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1354 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1355 add to_region_ok_for_hw_watchpoint.
1356 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1357 (s390_region_ok_for_hw_watchpoint): New.
1358 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1359 and add to_region_ok_for_hw_watchpoint.
1360 * target.c (default_region_size_ok_for_hw_watchpoint,
1361 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1362 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1363 inheritance and default_region_size_ok_for_hw_watchpoint.
1364 (default_region_ok_for_hw_watchpoint): If len is less than or equal
1365 the length of void pointer, return ok.
1366 (default_region_size_ok_for_hw_watchpoint): Delete.
1367 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1368 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1369 * target.h (struct target_ops): Delete
1370 to_region_size_ok_for_hw_watchpoint.
1371 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1373 2006-02-08 Ben Elliston <bje@au1.ibm.com>
1374 Wu Zhou <woodzltc@cn.ibm.com>
1376 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1377 PTRACE_GETSIGINFO): Define.
1378 (last_stopped_data_address): New.
1379 (ppc_linux_check_watch_resources): New function.
1380 (ppc_linux_region_ok_for_hw_watchpoint): New function.
1381 (ppc_linux_insert_watchpoint): New function.
1382 (ppc_linux_remove_watchpoint): New function.
1383 (ppc_linux_stopped_data_address): New function.
1384 (ppc_linux_stopped_by_watchpoint): New function.
1385 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1386 related target vectors.
1387 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1388 to have nonsteppable watchpoint.
1389 * target.c (default_region_ok_for_hw_watchpoint,
1390 debug_to_region_ok_for_hw_watchpoint): New prototypes.
1391 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1392 and set default to_region_ok_for_hw_watchpoint.
1393 (default_region_ok_for_hw_watchpoint): New function.
1394 (debug_to_region_ok_for_hw_watchpoint): New function.
1395 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1397 * target.h (struct target_ops): Add a new target vector
1398 to_region_ok_for_hw_watchpoint.
1399 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1400 defined anyplace else.
1402 2005-02-07 Joel Brobecker <brobecker@adacore.com>
1403 * symfile.c (add_symbol_file_command): Abort if the user forgot
1404 to provide the address when the file has been loaded.
1406 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1408 * MAINTAINERS: Update file based on maintainers survey. Add
1409 a note to Past Maintainers. Move unresponsive or inactive
1410 maintainers to Authorized Committers or Past Maintainers as
1411 appropriate. Correct Jim Kingdon's email address. Remove
1412 vacant areas of responsibility.
1414 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
1416 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1419 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1421 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1422 * exceptions.c (exception_none, exceptions_state_mc_init)
1423 (throw_vfatal): Use GDB_NO_ERROR.
1425 2006-02-02 Mark Kettenis <kettenis@gnu.org>
1427 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1428 r_map_size members. Add r_version_offset, r_version_size and
1429 r_ldsomap_offset members.
1430 * solib-svr4.c (solib_svr4_r_map): Renamed from
1431 fetch_link_map_member. Simplify using read_memory_typed_address.
1432 (solib_svr4_r_ldsomap): New function.
1433 (open_symbol_file_object): Use solib_svr_r_map.
1434 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1435 linker by using solib_svr4_r_ldsomap.
1436 (svr4_ilp32_fetch_link_map_offsets)
1437 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1439 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1440 changes to `struct link_map_offsets'.
1441 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1442 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1443 `struct link_map_offsets'.
1445 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1447 * linux-nat.c (struct saved_ptids, threads_to_delete)
1448 (record_dead_thread, prune_lwps, find_thread_from_lwp)
1450 (linux_nat_resume): Call prune_lwps.
1451 (wait_lwp, linux_nat_wait): Call exit_lwp.
1453 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1455 * printcmd.c (printf_command): Make format string checking
1456 stricter. Add separate cases for long_arg, ptr_arg, and
1458 * utils.c (xstrvprintf): Improve the error message issued
1459 for a bad format string.
1460 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1462 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1463 $(NO_WERROR_CFLAGS).
1464 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1467 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1469 * Makefile.in (remote.o): Update.
1470 * remote.c (show_packet_config_cmd): Shorten messages.
1471 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1472 (show_remote_cmd): Iterate.
1473 (_initialize_remote): Remove remote_set_cmdlist,
1474 remote_show_cmdlist.
1476 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1478 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1479 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1481 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1482 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1483 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1485 * gdbtypes.c: Include "hashtab.h".
1486 (build_gdbtypes): Remove extra prototype.
1487 (struct type_pair, type_pair_hash, type_pair_eq)
1488 (create_copied_types_hash, copy_type_recursive): New.
1489 * gdbtypes.h: Include "hashtab.h".
1491 (create_copied_types_hash, copy_type_recursive): New prototypes.
1492 * objfiles.c (free_objfile): Call preserve_values.
1493 * symfile.c (reread_symbols): Likewise.
1494 (clear_symtab_users): Remove calls to clear_value_history and
1496 * value.c (clear_value_history, clear_internalvars): Removed.
1497 (preserve_one_value, preserve_values): New functions.
1498 * value.h (clear_value_history, clear_internalvars): Removed.
1499 (preserve_values): New prototype.
1501 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1504 2006-01-29 Mark Kettenis <kettenis@gnu.org>
1506 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1509 2006-01-27 Joel Brobecker <brobecker@adacore.com>
1511 * MAINTAINERS: Use a consistent email address for brobecker.
1513 2006-01-27 Joel Brobecker <brobecker@adacore.com>
1515 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1516 in the previous change.
1518 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1521 * fork-child.c (fork_inferior): Don't call
1522 solib_create_inferior_hook.
1523 * infcmd.c (post_create_inferior): Call solib_add,
1524 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1525 (attach_command): Don't call solib_add or
1526 re_enable_breakpoints_in_shlibs. Call post_create_inferior
1528 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1529 or observer_notify_inferior_created. Call post_create_inferior
1531 * corelow.c: Don't include "observer.h".
1532 (solib_add_stub): Deleted.
1533 (core_open): Don't call observer_notify_inferior_created or
1534 solib_add_stub. Call post_create_inferior instead.
1535 * inf-ptrace.c: Don't include "observer.h".
1536 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1537 * inf-ttrace.c: Don't include "observer.h".
1538 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1539 * inferior.h (solib_create_inferior_hook): Remove redundant
1541 * inftarg.c: Don't include "observer.h".
1542 (child_attach): Don't call observer_notify_inferior_created.
1543 * Makefile.in: Update dependencies.
1545 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1547 * infcmd.c: Include "observer.h".
1548 (post_create_inferior): New function.
1549 (run_command_1): Call it. Also call proceed.
1550 * inferior.h (post_create_inferior): New prototype.
1551 * Makefile.in (infcmd.o): Update.
1553 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1554 * go32-nat.c (go32_create_inferior): Likewise.
1555 * nto-procfs.c (procfs_create_inferior): Likewise.
1556 * procfs.c (procfs_create_inferior): Likewise.
1557 * remote-sim.c (gdbsim_create_inferior): Likewise.
1558 * remote.c (extended_remote_create_inferior)
1559 (extended_remote_async_create_inferior): Likewise.
1560 * win32-nat.c (win32_create_inferior): Likewise.
1561 * wince.c (child_create_inferior): Likewise.
1563 * monitor.c (monitor_create_inferior): Don't call proceed.
1564 Set the PC manually.
1565 * ocd.c (ocd_create_inferior): Likewise.
1566 * remote-e7000.c (e7000_create_inferior): Likewise.
1567 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1568 * remote-mips.c (mips_create_inferior): Likewise.
1569 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1570 * remote-sds.c (sds_create_inferior): Likewise.
1571 * remote-st.c (st2000_create_inferior): Likewise.
1573 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1574 proceed or observer_notify_inferior_created.
1575 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1576 * inftarg.c (child_create_inferior): Likewise.
1578 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1580 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1581 after mourning the inferior.
1583 2006-01-24 Jim Blandy <jimb@redhat.com>
1585 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1587 2006-01-24 Fred Fish <fnf@specifix.com>
1589 * parse.c (source.h): Include.
1590 (parse_exp_in_context): Use static source context if no
1591 other context found.
1593 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1595 * sh-tdep.c: Include reggroups.h.
1596 (sh_register_reggroup_p): New function.
1597 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1598 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1600 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1602 * cli/cli-cmds.c: Include fcntl.h.
1603 (source_command): Use the GDB search path to find script files.
1605 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1608 Suggested by Till Straumann <strauman@slac.stanford.edu>:
1609 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1610 instructions. Handle PIC bcl.
1612 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1614 * config/djgpp/README: Typo fix.
1615 * config/djgpp/fnchange.lst: Update.
1617 2006-01-22 Mark Kettenis <kettenis@gnu.org>
1619 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1620 (sparc_address_from_register): New prototype.
1621 (sparcnbsd_step_trap): New prototype.
1622 * sparc-tdep.c (sparc_address_from_register): Make globally
1624 (sparc_analyze_control_transfer): Change prototype to accept
1625 `struct gdbarch *' as first argument. Allow for optional hnadling
1626 for trap instructions.
1627 (sparc_step_trap): New function.
1628 (sparc_software_single_step): Adjust call to
1629 sparc_analyze_control_trabsfer.
1630 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
1631 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
1632 (sparc32nbsd_init_abi): Set TDEP->step_trap.
1633 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
1634 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
1636 * sparc-tdep.c (sparc32_return_value): Convert to use
1637 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
1638 RETURN_VALUE_STRUCT_CONVENTION.
1639 (sparc32_extract_struct_value_address): Remove.
1641 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1643 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
1644 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
1646 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1648 * solib.c (info_sharedlibrary_command): Avoid internal_error.
1650 2006-01-21 Mark Kettenis <kettenis@gnu.org>
1652 * i386-tdep.c (i386_mxcsr_type): New variable.
1653 (i386_init_types): Initialize i386_mxcsr_type.
1654 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
1655 * i386-tdep.c (i386_mxcsr_type): New extern.
1656 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
1659 2006-01-20 Mark Mitchell <mark@codesourcery.com>
1661 * Makefile.in (remote-rdi.o): Remove.
1662 (rdi-share/libangsd.a): Likewise.
1663 * README: Don't mention remote-rdi.c.
1664 * NEWS: Mention removal of rdi-share.
1665 * configure.ac: Don't configure rdi-share subdirectory.
1666 * remote-rdi.c: Remove.
1667 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
1668 (TDEPLIBS): Remove rdi-share/libangsd.a.
1669 * rdi-share/Makefile.am: Remove.
1670 * rdi-share/Makefile.in: Likewise.
1671 * rdi-share/README.CYGNUS: Likewise.
1672 * rdi-share/aclocal.m4: Likewise.
1673 * rdi-share/adp.h: Likewise.
1674 * rdi-share/adperr.h: Likewise.
1675 * rdi-share/angel.h: Likewise.
1676 * rdi-share/angel_bytesex.c: Likewise.
1677 * rdi-share/angel_bytesex.h: Likewise.
1678 * rdi-share/angel_endian.h: Likewise.
1679 * rdi-share/ardi.c: Likewise.
1680 * rdi-share/ardi.h: Likewise.
1681 * rdi-share/armdbg.h: Likewise.
1682 * rdi-share/buffers.h: Likewise.
1683 * rdi-share/chandefs.h: Likewise.
1684 * rdi-share/channels.h: Likewise.
1685 * rdi-share/chanpriv.h: Likewise.
1686 * rdi-share/configure: Likewise.
1687 * rdi-share/configure.in: Likewise.
1688 * rdi-share/crc.c: Likewise.
1689 * rdi-share/crc.h: Likewise.
1690 * rdi-share/dbg_conf.h: Likewise.
1691 * rdi-share/dbg_cp.h: Likewise.
1692 * rdi-share/dbg_hif.h: Likewise.
1693 * rdi-share/dbg_rdi.h: Likewise.
1694 * rdi-share/devclnt.h: Likewise.
1695 * rdi-share/devices.h: Likewise.
1696 * rdi-share/devsw.c: Likewise.
1697 * rdi-share/devsw.h: Likewise.
1698 * rdi-share/drivers.c: Likewise.
1699 * rdi-share/drivers.h: Likewise.
1700 * rdi-share/etherdrv.c: Likewise.
1701 * rdi-share/ethernet.h: Likewise.
1702 * rdi-share/host.h: Likewise.
1703 * rdi-share/hostchan.c: Likewise.
1704 * rdi-share/hostchan.h: Likewise.
1705 * rdi-share/hsys.c: Likewise.
1706 * rdi-share/hsys.h: Likewise.
1707 * rdi-share/logging.c: Likewise.
1708 * rdi-share/logging.h: Likewise.
1709 * rdi-share/msgbuild.c: Likewise.
1710 * rdi-share/msgbuild.h: Likewise.
1711 * rdi-share/params.c: Likewise.
1712 * rdi-share/params.h: Likewise.
1713 * rdi-share/rx.c: Likewise.
1714 * rdi-share/rxtx.h: Likewise.
1715 * rdi-share/serdrv.c: Likewise.
1716 * rdi-share/serpardr.c: Likewise.
1717 * rdi-share/sys.h: Likewise.
1718 * rdi-share/tx.c: Likewise.
1719 * rdi-share/unixcomm.c: Likewise.
1720 * rdi-share/unixcomm.h: Likewise.
1722 2006-01-21 Mark Kettenis <kettenis@gnu.org>
1724 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
1725 Change type of last argument to `gdb_byte *'.
1727 2006-01-20 Mark Kettenis <kettenis@gnu.org>
1729 * hppa-tdep.h (hppa_in_solib_call_trampoline)
1730 (hppa_skip_trampoline_code): New prototypes.
1731 * hppa-tdep.c (struct insn_pattern): New.
1732 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
1733 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
1734 here from hppa-linux-tdep.c
1735 (HPPA_MAX_INSN_PATTERN_LEN): New define.
1736 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
1737 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
1738 functions based on functions removed from hppa-linux-tdep.c.
1739 * hppa-linux-tdep.c (hppa_long_branch_stub)
1740 (hppa_long_branch_pic_stub, hppa_import_stub)
1741 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
1742 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
1743 (hppa_linux_in_solib_call_trampoline)
1744 (hppa_linux_skip_trampoline_code): Removed.
1745 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
1746 hppa_in_solib_call_trampoline and skip_trampoline_code to
1747 hppa_skip_trampoline_code.
1748 * hppabsd-tdep.c (hppabsd_init_abi): Set
1749 TDEP->in_solib_call_trampoline and skip_trampoline_code.
1751 2006-01-20 Jim Blandy <jimb@redhat.com>
1753 * MAINTAINERS: Change my E-mail address.
1755 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
1756 * configure: Regenerated.
1758 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1760 * MAINTAINERS: Overhaul.
1762 2006-01-18 Mark Kettenis <kettenis@gnu.org>
1764 Based on a previous patch form Michal Ludvig:
1765 * amd64-tdep.c (amd64_sse_type): Remove.
1766 (amd64_register_info): Use i386_eflags_type and i386_sse_type
1768 (AMD64_NUM_REGS): Use ARRAY_SIZE.
1769 (amd64_register_type): Remove code to build amd_sse_type.
1770 * i386-tdep.c (i386_eflag_type): New variable.
1771 (i386_mmx_type, i386_sse_type): Make global.
1772 (i386_init_types): New function.
1773 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
1774 (i386_register_type): Return i386_eflag_type, i386_sse_type and
1775 i386_mmx_type when appropriate.
1776 (_initialize_i386_tdep): Call i386_init_types.
1777 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
1780 Based on a previous patch form Michal Ludvig:
1781 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
1783 (is_integral_type, rank_one_type, recursive_dump_type): Add
1784 support for TYPE_CODE_FLAGS.
1785 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
1786 (append_flags_type_field, init_flags_type): New prototypes.
1787 * ada-valprint.c (ada_val_print_1): Add support for
1789 * c-valprint.c (c_val_print): Likewise.
1790 * f-valprint.c (f_val_print): Likewise.
1791 * p-valprint.c (pascal_val_print): Likewise.
1792 * valprint.c (val_print_type_code_flags): New function.
1793 * valprint.h (val_print_type_code_flags): New prototype.
1794 * value.c (unpack_long, value_from_longest): Add support for
1797 2006-01-17 Christopher Faylor <cgf@timesys.com>
1799 * MAINTAINERS: Very belatedly remove myself from from the list of
1800 people caught up in the paper trail.
1802 2006-01-17 Jim Blandy <jimb@redhat.com>
1804 * symtab.h (struct general_symbol_info): Use gdb_byte for
1806 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
1807 a floating-point constant's value.
1808 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
1810 * findvar.c (read_var_value): Eliminate needless temporary.
1812 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
1813 to match prior change to dwarf2_read_section's type.
1815 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
1817 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
1818 * rs6000-tdep.c (insn_changes_sp_or_jumps)
1819 (rs6000_in_function_epilogue_p): New functions.
1820 (rs6000_gdbarch_init): Set in_function_epilogue_p.
1822 2006-01-17 Jim Blandy <jimb@redhat.com>
1824 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
1825 (struct line_header, struct partial_die_info, struct dwarf_block):
1826 Use gdb_byte for members that refer to Dwarf section contents.
1827 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
1828 dwarf_decode_macros, load_comp_unit, load_partial_dies,
1829 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
1830 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
1831 read_8_bytes, read_address, read_attribute, read_attribute_value,
1832 read_comp_unit, read_comp_unit_head, read_die_and_children,
1833 read_die_and_siblings, read_full_die, read_indirect_string,
1834 read_initial_length, read_n_bytes, read_offset, read_partial_die,
1835 read_signed_leb128, read_string, read_unsigned_leb128,
1836 skip_children, skip_leb128, skip_one_die): Same.
1838 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1840 * complaints.c (stop_whining): Make signed.
1841 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
1843 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1845 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
1848 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1850 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
1851 (read_offset): Change BYTES_READ argument to unsigned int.
1852 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
1853 (create_all_comp_units, dwarf2_get_pc_bounds)
1854 (dwarf_decode_line_header, var_decode_location)
1855 (dwarf_decode_macros): Change local BYTES_READ variables to
1857 (read_indirect_string): Remove obsolete cast.
1859 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1861 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
1863 (remote_fileio_func_open, remote_fileio_func_rename)
1864 (remote_fileio_func_unlink, remote_fileio_func_stat)
1865 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1866 (remote_fileio_func_system): Cast the arguments to
1867 remote_read_bytes and remote_write_bytes.
1868 (remote_fileio_func_read, remote_fileio_func_write): Use a
1870 * remote.h (remote_read_bytes, remote_write_bytes): Update
1872 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
1873 (threadref_to_int): Replace bogus char * cast.
1874 (remote_unpack_thread_info_response): Use int for tag.
1875 (remote_threads_extra_info, remote_check_symbols): Cast string
1876 arguments to hex2bin.
1877 (remote_wait): Use a char buffer for packets and a gdb_byte
1878 buffer for registers.
1879 (remote_async_wait): Likewise.
1880 (remote_prepare_to_store, store_register_using_P)
1881 (remote_store_registers): Use gdb_byte buffers.
1882 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
1883 for MYADDR and char buffers for strings.
1884 (remote_xfer_partial): Add casts for string operations on READBUF.
1885 (remote_rcmd): Cast strings passed to bin2hex.
1887 2006-01-16 Mark Mitchell <mark@codesourcery.com>
1889 * aclocal.m4: Regenerate.
1891 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
1893 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
1894 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
1895 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
1896 (mt_register_name): Lazily synthesize name for coprocessor pseudo
1898 (mt_copro_register_type): New. Broken out of ...
1899 (mt_register_type): ... here. Use it. Deal with coprocessor
1901 (mt_select_coprocessor): New.
1902 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
1903 coprocessor pseudo array.
1905 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
1907 * breakpoint.c (insert_breakpoints): Check that a thread exists
1908 before inserting thread specific breakpoints.
1910 2006-01-15 Mark Kettenis <kettenis@gnu.org>
1912 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
1915 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
1916 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
1917 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
1918 * config/alpha/nm-nbsd.h: Remove file.
1919 * config/alpha/nm-fbsd.h: Remove file
1920 * config/alpha/nbsd.mh (NAT_FILE): Remove.
1921 * config/alpha/fbsd.mh (NAT_FILE): Remove.
1923 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1925 * macroexp.c (expand): Initialize argc.
1926 * stabsread.c (read_type): Handle errors from read_args.
1927 (read_args): Return NULL for errors.
1929 2006-01-15 Mark Kettenis <kettenis@gnu.org>
1931 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
1932 strcmp to compare string to a byte buffer.
1934 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1936 * printcmd.c (output_command): Always initialize fmt.size.
1937 (printf_command): Use gdb_byte.
1938 * symfile.c (separate_debug_file_exists): Use gdb_byte.
1939 (load_section_callback, read_target_long_array): Likewise.
1940 (simple_read_overlay_table, simple_read_overlay_region_table)
1941 (simple_overlay_update_1): Correct calls to read_target_long_array.
1942 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
1943 Also change local pointers.
1944 (val_print_string): Use gdb_byte.
1946 2006-01-15 Mark Kettenis <kettenis@gnu.org>
1948 * alphafbsd-tdep.c: Include "solib-svr4.h".
1949 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
1950 svr4_lp64_fetch_link_map_offsets.
1951 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
1952 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
1954 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1956 * config/alpha/nm-fbsd.h: Don't include "solib.h".
1958 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1960 * source.c (_initialize_source): Use add_setshow_integer_cmd.
1962 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1964 * linux-fork.c (delete_fork_command, detach_fork_command): Use
1967 2006-01-15 Mark Kettenis <kettenis@gnu.org>
1969 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
1971 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1972 svr4_ilp32_fetch_link_map_offsets.
1973 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
1975 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1976 svr4_ilp32_fetch_link_map_offsets.
1977 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
1978 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
1979 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1980 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1982 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
1983 Simply call svr4_ilp32_fetch_link_map_offsets.
1984 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
1985 svr4_lp64_fetch_link_map_offsets.
1986 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
1988 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1989 svr4_ilp32_fetch_link_map_offsets.
1990 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
1991 (s390x_svr4_fetch_link_map_offsets): Remove functions.
1992 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1993 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1996 2006-01-15 Mark Kettenis <kettenis@gnu.org>
1998 * arm-tdep.c (arm_return_value): Change type of readbuf and
1999 writebuf arguments to `gdb_byte *'.
2001 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2002 * Makefile.in (s390-tdep.o): Update dependencies.
2004 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2006 * sol2-tdep.h. sol2-tdep.c: New files.
2007 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2008 (amd64_sol2_init_abi): Set skip_solib_resolver.
2009 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2010 (i386_sol2_init_abi): Set skip_solib_resolver.
2011 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2012 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2013 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2014 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2015 * Makefile.in (sol2_tdep_h): New variable.
2016 (ALLDEPFILES): Add sol2-tdep.c.
2017 (sol2-tdep.o): New target.
2018 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2019 (sparc64-sol2-tdep.o): Update dependencies
2020 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2021 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2022 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2023 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2025 * hppa-linux-tdep.c: Fix copyright indentation.
2027 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2028 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2029 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2031 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2032 floating-point registers.
2034 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2036 * event-loop.c (gdb_select): Detect file descriptors that have
2039 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2041 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2042 and long_double_format accordingly.
2044 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2046 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2047 translation problems.
2048 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2049 of errors to avoid translation problem (and less than optimal error
2051 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2052 Use new interface to ada_value_struct_elt.
2053 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2056 * ChangeLog: remove reference to ada-tasks.c from entry of
2059 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2061 * remote.c (get_memory_packet_size, set_thread)
2062 (remote_unpack_thread_info_response, remote_get_threadinfo)
2063 (parse_threadlist_response, remote_get_threadlist)
2064 (remote_current_thread, remote_threads_info)
2065 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2066 (remote_check_symbols, remote_open_1, remote_detach)
2067 (remote_async_wait, remote_fetch_registers)
2068 (remote_store_registers, check_binary_download, putpkt_binary)
2069 (remote_insert_breakpoint, remote_insert_watchpoint)
2070 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2071 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2072 (packet_command): Remove redundant parenthesis.
2074 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2076 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2077 (read_memory_typed_address, write_memory)
2078 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2079 gdb_byte where appropriate.
2081 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2084 * target.h (target_read_memory_partial, target_write_memory_partial):
2085 Change second argument to 'gdb_byte *'.
2086 * target.c (target_xfer_memory_partial): Change third argument to
2088 (target_read_memory_partial, target_write_memory_partial): Change
2089 second argument to 'gdb_byte *'.
2091 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2092 (find_method): Set values.sals to NULL.
2094 2006-01-09 Mark Kettenis <kettenis@gnu.org>
2096 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2097 of 'char *' in cast.
2099 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2101 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2102 * ada-lang.c: I18n markup.
2103 Editorial: change "can not" => "cannot" throughout.
2105 2006-01-07 Mark Kettenis <kettenis@gnu.org>
2107 * Makefile.in: Sort dependencies.
2109 2006-01-07 Eli Zaretskii <eliz@gnu.org>
2111 * top.c (control_level): Remove unused variable.
2113 2006-01-06 Fred Fish <fnf@specifix.com>
2115 * objfiles.c (source.h): Include.
2116 (free_objfile): Update comment about clear_symtab_users().
2117 (free_objfile): Check all symtabs of objfile being freed and if
2118 one of them is the current source symtab, call
2119 clear_current_source_symtab_and_line().
2121 2006-01-04 Michael Snyder <msnyder@redhat.com>
2123 Checkpoint/Restart for Linux.
2124 * linux-nat.c: Add support for debugging multiple forks.
2125 Add #include for linux-fork.h (interface spec).
2126 (super_mourn_inferior): New function pointer.
2127 (child_mourn_inferior): New function / target method.
2128 (linux_target): Claim to_mourn_inferior method pointer.
2129 (child_follow_fork): Call interface to linux-fork, conditionally
2130 add new fork processes to list of debugged processes.
2131 (kill_inferior): Use interface to linux-fork to kill
2134 * linux-fork.h: New file.
2135 * linux-fork.c: New file. Support for debugging multiple forks
2136 of the same program. Support for checkpoint and restart commands.
2138 * infrun.c (nullify_last_target_wait_ptid): New function.
2140 * Makefile.in: Add linux-fork.
2141 * config/*/linux.mh: Add linux-fork.
2142 * NEWS: Mention new functionality.
2144 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2146 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2147 Change uses of "illegal" to "invalid".
2149 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2151 * ada-exp.y: Considerable reorganization to move functionality
2152 from ada-lex.l to here, where it is logically more appropriate.
2153 The original reason, however, was to prevent premature name
2154 lookups for selector names in record aggregates.
2155 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2156 NAME for all of these.
2157 (VAR): New artificial token to clarify precedence rules.
2158 (OTHERS): New lexeme.
2159 (empty_stoken): New symbol.
2160 (%union): Remove ssym, voidval.
2161 (%type): Remove <voidval> type declarations.
2162 (syntax definitions): Add aggregates.
2163 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2164 Rename some non-terminals to be closer to reference manual usage.
2165 Tighten up expression syntax to disallow certain non-Ada
2166 constructions such as X and then Y or else Z.
2167 (ada_parse): Remove initialization of left_block_context.
2168 (write_var_from_name): Remove.
2169 (write_var_or_type): New function, containing previous code from
2170 defunct write_var_from_name and name_lookup.
2171 (block_lookup): New function, moved from ada-lex.l
2172 (select_possible_type_sym): New function, factored out of
2173 name_lookup, which used to be in ada-lex.l.
2174 (find_primitive_type): Ditto.
2175 (chop_selector): Ditto.
2176 (write_ambiguous_var): New function, factored out of defunct
2177 write_var_from_name.
2178 (write_selectors): New function.
2179 (write_name_assoc): New function.
2180 (write_exp_op_with_string): New function.
2182 * ada-lex.l (processId): Change interface to return stoken.
2183 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2184 (block_lookup, name_lookup): Remove. Functionality moved to
2186 (state IN_STRING): Remove.
2187 (rules): Handle string escapes in processString.
2189 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2190 yylval.sval (as simple strings).
2191 All name look-ups now handled in ada-exp.y.
2192 Introduce "::" (COLONCOLON) token and return as separate token.
2193 (processId): Change return convention. Comment.
2194 Leave leading "'" in place.
2195 (processString): New function.
2196 (find_dot_all): Add note to comment.
2197 Fix problem that allowed match only at the end.
2199 * ada-lang.c: Introduce aggregates.
2200 (find_struct_field): Add new parameter to count fields skipped, and
2201 allow other output parameters to be NULL.
2202 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2203 new find_struct_field.
2204 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2205 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2206 (num_component_specs, assign_component, assign_aggregate):
2207 (aggregate_assign_from_choices,aggregate_assign_positional)
2208 (aggregate_assign_others,add_component_interval):
2210 (ada_evaluate_subexp): Declare.
2211 Add aggregate-related operators.
2212 (ada_forward_operator_length): Declare.
2213 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2214 Consolidate Ada operators, using ada_forward_operator_length.
2215 (ada_search_struct_field): Search in forward order.
2216 (ADA_OPERATORS): Add new aggregate operators.
2217 (ada_operator_length, ada_op_name, ada_forward_operator_length)
2218 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2219 operators and OP_NAME.
2220 (ada_type_of_array): Use longest_to_int.
2221 (value_assign_to_component): New function.
2222 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2224 (ada_forward_operator_length, ada_dump_subexp_body):
2227 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2228 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2230 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2232 * ada-lang.c (process_raise_exception_name): Remove extraneous
2233 definition from unsubmitted code.
2235 (is_lower_alphanum): New function.
2236 (ada_decode): Add support for decoding protected object subprograms
2237 and entries, and of entities declared inside protected object
2239 Also add missing handling for__{DIGITS}+ suffixes.
2240 Allow '$<digits>' as valid overloading suffix.
2241 (is_name_suffix): Add handling for protected type entriy suffixes.
2242 Also add support for protected type subprogram suffixes, but keep
2243 it commented out for now, as there is an ambiguity between these
2244 entities and other internally generated entities.
2245 Allow '$<digits>' as valid overloading suffix.
2246 (is_valid_name_for_wild_match): New function.
2247 (wild_match): Add an exra level of verification of the entity name
2248 before declaring it a match for the given pattern.
2250 (ada_type_of_array, ada_evaluate_subexp): Use more proper
2251 longest_to_int rather than cast.
2253 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2255 (ada_coerce_to_simple_array): Call check_size to make sure
2256 that the object size is reasonable.
2258 (ada_value_primitive_packed_val): Use correct location in target
2259 buffer for extracting packed record fields that are themselves records.
2261 (add_defn_to_vec): Do not try to replace a stub type by its full
2262 type. Avoids a potential infinite loop.
2264 (ada_lookup_symbol): Move return incorrectly placed return statement,
2265 causing a loop that should be scanning all object files to only
2268 (ada_tag_name_2): New function.
2269 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2270 use alternative representation.
2272 (ada_find_renaming_symbol): Strip the function name suffix when
2273 computing the XR type name.
2275 (ada_to_fixed_type): Try determining the tag only if we have the
2277 (to_fixed_array_type): Add comments.
2279 (ada_check_typedef): Replace expression checking whether the given
2280 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2283 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2284 '$' in addition to '.' for runtime auxiliary function name suffixes.
2285 See changes to ada_decode above.
2287 (struct task_control_block): Add field called_task. (This change is
2288 to keep synchronized with our local sources; it does not affect the
2289 public version yet.)
2291 * ada-typeprint.c (ada_print_type): Use int_string for printing
2292 modulus of modular type.
2294 (print_range): Trivial editorial comment fix.
2296 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2297 double quote in string.
2299 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2301 * top.c: Add 2006 to list of copyright years in file header.
2303 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2305 * top.c (print_gdb_version): Update copyright year to 2006.
2307 2006-01-01 Roger Sayle <roger@eyesopen.com>
2308 Elena Zannoni <ezannoni@redhat.com>
2311 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2312 for NULL before assigning this_symtab_psymtab->objfile to objfile.
2313 (scan_xcoff_symtab): Initialize next_symbol_text_func.
2314 (Committed by Jim Blandy)
2316 For older changes see ChangeLog-2005.
2322 version-control: never