1 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
3 * m2-lang.h: Added function extern prototypes for
4 m2_is_long_set and get_long_set_bounds.
5 * m2-typeprint.c: Complete replacement.
6 (m2_print_type): Walk the Modula-2 type tree.
7 (m2_type_name): New function.
8 (m2_range): New function.
9 (m2_typedef): New function.
10 (m2_array): New function.
11 (m2_pointer): New function.
12 (m2_ref): New function.
13 (m2_unknown): New function.
14 (m2_union): New function.
15 (m2_procedure): New function.
16 (m2_print_bounds): New function.
17 (m2_short_set): New function.
18 (m2_is_long_set): New function.
19 (m2_get_discrete_bounds): New function.
20 (m2_is_long_set_of_type): New function.
21 (m2_long_set): New function.
22 (m2_record_fields): New function.
23 (m2_enum): New function.
24 * dwarf2read.c: Added ability to detect the language
25 Modula-2 and handle SET and CHAR types.
26 (read_set_type): New function.
27 (process_die): Call read_set_type.
28 (read_base_type): Modifed signed/unsigned char handling for
30 (set_cu_language): Added Modula-2 case clause.
31 * m2-valprint.c: Complete replacement so that Modula-2
32 values are printed rather than call the C language routines.
33 (print_function_pointer_address): New function.
34 (get_long_set_bounds): New function.
35 (m2_print_long_set): New function.
36 (print_unpacked_pointer): New function.
37 (print_variable_at_address): New function.
38 (m2_val_print): Replaced.
39 * gdb/MAINTAINERS (Write After Approval): Added
40 Gaius Mulley <gaius@glam.ac.uk>
42 2006-05-12 Mark Kettenis <kettenis@gnu.org>
44 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
45 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
46 (ppcnbsd_fill_fpreg): Remove prototypes.
47 (struct regset): Add forward declaration.
48 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
49 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
50 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
51 "value.h", target.h and nbsd-tdep.h". Reorder includes.
52 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
53 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
54 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
56 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
57 (ppcnbsd_fill_fpreg): Remove functions.
58 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
59 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
60 (ppcnbsd_reg_offsets): New variable.
61 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
62 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
63 introduced in NetBSD 2.0.
64 (ppcnbsd_sigtramp): Provide complete signal trampoline.
65 (ppcnbsd2_sigtramp): New variable.
66 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
67 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
68 Add ppcnbs2_sigtramp unwinder.
69 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
70 Initialize ppcnbsd_reg_offsets.
71 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
72 (getregs_supplies): Use regnum instead of regno.
73 (getfpregs_supplies): Likewise.
74 (ppcnbsd_fetch_inferior_registers): Likewise. Call
75 ppc_supply_gregset and ppc_suppply_fpregset instead of
76 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
77 (ppcnbsd_store_inferior_registers): Likewise. Call
78 ppc_collect_gregset and ppc_collect_fpregset instead of
79 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
80 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
81 (_initialize_ppcnbsd_nat): Add some whitespace.
82 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
83 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
85 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
87 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
89 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
91 2006-05-11 Fred Fish <fnf@specifix.com>
93 * symtab.c (skip_prologue_using_sal): Handle single line functions
94 like "foo(){}", which may optimize down to a single return inst.
96 2006-05-10 Steve Ellcey <sje@cup.hp.com>
98 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
101 2006-05-09 Andreas Schwab <schwab@suse.de>
103 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
104 (execute_cfa_program): Add parameter eh_frame_p. Call
105 dwarf2_frame_eh_frame_regnum when true.
106 (dwarf2_frame_cache): Pass eh_frame_p from fde to
108 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
109 processing .eh_frame. Copy eh_frame_p to the new fde.
110 (struct dwarf2_frame_ops): Add eh_frame_regnum.
111 (dwarf2_frame_set_eh_frame_regnum): Define.
112 (dwarf2_frame_eh_frame_regnum): Define.
114 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
115 (dwarf2_frame_eh_frame_regnum): Declare.
117 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
119 * linux-nat.c (linux_nat_do_thread_registers): Check for
120 NULL collect_regset method.
122 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
124 * s390-tdep.c (s390_collect_regset): New function.
125 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
127 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
129 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
132 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
134 * linux-nat.c (exit_lwp): Fix NULL pointer access.
135 (linux_nat_handle_extended): New parameter STOPPING.
136 (wait_lwp): Call it with STOPPING equals 1.
137 (linux_nat_wait): Call it with STOPPING equals 0.
139 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
141 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
142 of 'uninteresting' signals when single-stepping.
144 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
146 * MAINTAINERS: Move NEWS to the documentation entry.
148 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
150 * linux-nat.c (linux_nat_do_thread_registers): Use the
151 regset_from_core_section infrastructure if the target
153 * Makefile.in: Update dependencies.
154 * linux-thread-db.c (thread_db_store_registers): Use
155 regcache_raw_collect.
157 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
159 * ppc-linux-nat.c: Clean up types for ptrace.
160 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
161 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
163 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
165 * remote.c (remote_disconnect): Add TARGET argument.
166 * target.c (debug_to_disconnect): Delete.
167 (update_current_target): Do not inherit to_disconnect.
168 (target_disconnect): Search for a target to implement to_disconnect.
169 (setup_target_debug): Do not reference to_disconnect.
170 * target.h (struct target_ops): Add target argument to
173 2006-05-06 Fred Fish <fnf@specifix.com>
175 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
176 structs or unions independent of ABI register size.
178 2006-05-06 Fred Fish <fnf@specifix.com>
180 * mips-tdep.c (mips_o64_return_value): Replace stub that always
181 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
183 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
185 * mi/mi-main.c (captured_mi_execute_command): Check the return
186 value of -interpreter-exec.
188 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
190 * varobj.c (c_value_of_variable): Ignore top-level references.
191 (Committed by Jim Blandy.)
193 2006-04-30 Mark Kettenis <kettenis@gnu.org>
195 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
196 insert a single-step breakpoint an error instead of a warning.
198 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
200 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
201 arguments from void * to gdb_byte *.
203 2006-04-26 Michael Snyder <msnyder@redhat.com>
205 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
206 command to "delete fork" (no hyphen), compatible with other
208 (info_forks_command): Accept a fork ID argument, for info
209 on a single fork. Report if no matching forks.
211 2006-04-25 Mark Kettenis <kettenis@gnu.org>
213 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
214 no breakpoints are inserted.
216 From Masaki MURANAKA <monaka@monami-software.com>:
217 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
218 type of last argument to `gdb_byte *'
220 2006-04-25 Jim Blandy <jimb@codesourcery.com>
222 Add support for 'target remote |' on MinGW.
223 * ser-mingw.c (struct pipe_state): New structure.
224 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
225 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
226 (pipe_windows_write, pipe_wait_handle): New functions.
227 (_initialize_ser_windows): Register a "pipe" interface based on
230 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
232 * ser-mingw.c: Include <conio.h>.
233 (struct ser_console_state, struct net_windows_state): Add exit_select,
234 have_stopped, thread.
235 (pipe_select_thread, console_select_thread)
236 (net_windows_select_thread): Don't create a local state copy or
237 close stop_select. Exit on exit_select instead of stop_select. Set
239 (console_select_thread): Don't report control keypresses as pending
241 (pipe_select_thread): Allow stop_select to interrupt sleeping.
242 (set_console_wait_handle): Create exit_select and have_stopped.
243 Save the thread handle. Check _kbhit before starting a thread.
244 (ser_console_done_wait_handle): New.
245 (ser_console_close): Close new handles. Wait for the thread to
247 (new_windows_select_thread): Assert that an event occurred.
248 (net_windows_wait_handle): Check for pending input before starting
250 (net_windows_done_wait_handle): New.
251 (net_windows_open): Create exit_select and have_stopped.
252 Save the thread handle.
253 (net_windows_close): Close new handles. Wait for the thread to
255 (_intiialize_ser_windows): Register done_wait_handle methods.
257 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
258 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
259 [USE_WIN32API] (serial_done_wait_handle): New prototype.
260 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
262 2006-04-23 Andreas Schwab <schwab@suse.de>
264 * rs6000-tdep.c: Include "reggroups.h" only once.
265 * Makefile.in (rs6000-tdep.o): Update dependencies.
267 2006-04-21 Frederic Riss <frederic.riss@st.com>
269 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
270 compilation directory as last argument.
271 Always pass comp_dir as second argument to start_subfile and prepend
272 dirname to the filename when necessary.
273 Remove now superfluous search for pre-existing subfile.
274 (dwarf_decode_lines): Pass the compilation directory to
275 dwarf2_start_subfile.
277 2006-04-20 Michael Snyder <msnyder@redhat.com>
279 * 2006-03-22 Jim Blandy <jimb@redhat.com>
280 Add support for the Renesas M32C and M16C.
282 * configure.tgt (m32c-*-*): New entry.
283 * config/m32c/m32c.mt: New file.
284 * m32c-tdep.c: New file.
285 * Makefile.in (elf_m32c_h): New variable.
286 (m32c-tdep.o): New rule.
287 * NEWS: Mention new target.
288 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
290 2006-04-20 Michael Snyder <msnyder@redhat.com>
292 * remote.c: Fix spelling error in comment.
294 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
296 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
297 Correct type of VALUEP. Reported by Jean-Rene Peulve
298 <jr.peulve@wanadoo.fr>.
300 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
302 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
303 netdb.h, netinet/in.h.
304 (m32r_upload_command); Add calls WSAStartup().
305 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
308 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
310 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
312 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
313 (delete_breakpoint): Update calls to changed methods.
314 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
315 (single_step_breakpoints, insert_single_step_breakpoint)
316 (remove_single_step_breakpoints): New.
317 * breakpoint.h (struct bp_target_info): New.
318 (struct bp_location): Replace shadow_contents with
319 target_info and overlay_target_info.
320 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
321 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
323 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
324 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
326 * mem-break.c (default_memory_insert_breakpoint): Update. Set
327 placed_address, placed_size, and shadow_len.
328 (default_memory_remove_breakpoint): Update. Don't use
330 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
331 * target.c (update_current_target): Update prototypes for changed
333 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
334 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
336 * target.h: Forward declare struct bp_target_info.
337 (struct target_ops): Use a bp_target_info argument for
338 to_insert_breakpoint, to_remove_breakpoint,
339 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
340 (target_insert_breakpoint, target_remove_breakpoint)
341 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
342 (memory_insert_breakpoint, memory_remove_breakpoint)
343 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
345 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
346 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
347 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
349 * gdbarch.c, gdbarch.h: Regenerated.
351 * alpha-tdep.c (alpha_software_single_step): Use
352 insert_single_step_breakpoint and remove_single_step_breakpoints.
353 Remove unused statics.
354 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
355 * cris-tdep.c (cris_software_single_step): Likewise.
356 * mips-tdep.c (mips_software_single_step): Likewise.
357 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
358 * sparc-tdep.c (sparc_software_single_step): Likewise.
359 * wince.c (struct thread_info_struct): Remove step_prev.
360 (undoSStep): Use remove_single_step_breakpoints.
361 (wince_software_single_step): Use insert_single_step_breakpoint.
363 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
364 * exec.c (ignore): Likewise.
365 * sol-thread.c (ignore): Likewise.
367 * procfs.c (dbx_link_shadow_contents): Delete.
369 (procfs_mourn_inferior): Remove it if necessary.
370 (remove_dbx_link_breakpoint): Use it.
371 (insert_dbx_link_bpt_in_file): Set it.
372 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
373 * rs6000-nat.c (exec_one_dummy_insn): Use
374 deprecated_insert_raw_breakpoint and
375 deprecated_remove_raw_breakpoint.
376 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
377 (base_breakpoint): New.
378 (disable_break): Use it.
379 (enable_break): Set it.
381 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
383 * ia64-tdep.c (ia64_memory_insert_breakpoint)
384 (ia64_memory_remove_breakpoint): Likewise.
385 * m32r-tdep.c (m32r_memory_insert_breakpoint)
386 (m32r_memory_remove_breakpoint): Likewise.
387 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
388 Likewise. Remove unnecessary prototypes. Use placed_address
389 and placed_size. Removed useless read from memory.
390 * nto-procfs.c (procfs_insert_breakpoint)
391 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
392 (procfs_remove_hw_breakpoint): Update.
393 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
394 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
395 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
396 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
397 * remote-e7000.c (e7000_insert_breakpoint)
398 (e7000_remove_breakpoint): Likewise.
399 * remote-m32r-sdi.c (m32r_insert_breakpoint)
400 (m32r_remove_breakpoint): Likewise.
401 * remote-mips.c (mips_insert_breakpoint)
402 (mips_remove_breakpoint): Likewise.
403 * remote-rdp.c (remote_rdp_insert_breakpoint)
404 (remote_rdp_remove_breakpoint): Likewise.
405 (rdp_step): Use deprecated_insert_raw_breakpoint and
406 deprecated_remove_raw_breakpoint.
407 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
409 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
411 (init_gdbsim_ops): Use memory_insert_breakpoint and
412 memory_remove_breakpoint.
413 * remote-st.c (st2000_insert_breakpoint)
414 (st2000_remove_breakpoint): Update. Remove unused
416 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
417 Update. Use placed_address and placed_size.
418 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
420 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
422 * remote.c (extended_remote_restart): Pass the correct length
425 2006-04-11 Jim Blandy <jimb@codesourcery.com>
427 * serial.c (serial_open): Check for special cases at the front of
428 the "device" name before scanning for the ':' that would indicate
429 an IP-based connection.
431 2006-04-10 Christopher Faylor <cgf@timesys.com>
433 * win32-nat.c (open_symbol_file_object): New function.
434 (in_dynsym_resolve_code): Ditto.
435 (init_win32_ops): Fill in fields which ought not to be NULL.
437 2006-04-10 Christopher Faylor <cgf@timesys.com>
439 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
440 with saved context if __COPY_CONTEXT_SIZE is not defined.
441 (handle_output_debug_string): Ditto.
443 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
445 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
447 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
449 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
451 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
452 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
453 that the latter can override.
454 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
456 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
458 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
459 (s390_store): Call pv_area_store to track stack slots.
460 (s390_load): Call pv_area_fetch to track stack slots.
461 (s390_check_for_saved): New function.
462 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
464 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
466 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
467 * s390-tdep.c: Include "prologue-value.h".
468 (struct prologue_value): Remove.
469 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
470 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
471 pv_logical_and, pv_is_identical, pv_is_register): Remove.
472 (compute_x_addr): Remove, replace by ...
473 (s390_addr): ... this new function.
474 (struct s390_prologue_data): Use pv_t instead of prologue_value.
475 (s390_store, s390_load): Likewise.
476 (s390_prologue_frame_unwind_cache): Likewise.
477 (s390_analyze_prologue): Likewise. Also, simplify and combine
478 several conditional statements.
480 2006-04-08 Jim Blandy <jimb@codesourcery.com>
482 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
485 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
487 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
488 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
489 (sparc32_linux_core_gregset,
490 sparc32_linux_supply_core_gregset,
491 sparc32_linux_collect_core_gregset,
492 sparc32_linux_supply_core_fpregset,
493 sparc32_linux_collect_core_fpregset): New.
494 (sparc32_linux_init_abi): Register them with generic sparc
495 core regset infrastructure.
496 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
497 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
498 (sparc64_linux_core_gregset,
499 sparc64_linux_supply_core_gregset,
500 sparc64_linux_collect_core_gregset,
501 sparc64_linux_supply_core_fpregset,
502 sparc64_linux_collect_core_fpregset): New.
503 (sparc64_linux_init_abi): Register them with generic sparc
504 core regset infrastructure.
505 * Makefile.in: Update dependencies.
507 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
509 * linux-nat.c (linux_nat_thread_alive): Handle targets that
510 do not implement PTRACE_PEEKUSER.
512 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
514 * remote.c (remote_wait): Convert warning to error before
515 parsing corrupt packets.
517 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
519 * cli/cli-script.c (struct user_args): Add command field.
520 (arg_cleanup): Free command string.
521 (setup_user_args): Copy the command line before relying on it.
523 2006-04-06 Joel Brobecker <brobecker@adacore.com>
525 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
526 of the "delete" command.
528 2006-04-06 Randolph Chung <tausq@debian.org>
530 * MAINTAINERS (Patch champions): Add myself.
532 2006-04-05 Andreas Schwab <schwab@suse.de>
534 * Makefile.in: Update dependencies.
536 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
538 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
539 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
540 * Makefile.in (sparc-tdep.o): Update dependencies.
541 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
542 window out of the correct stack frame.
543 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
544 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
546 (dwarf2_frame_default_init_reg): Likewise.
547 (dwarf2_frame_set_init_reg): Update init_reg arg.
548 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
550 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
551 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
552 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
553 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
554 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
555 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
556 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
557 (sparc32_frame_cache): Call it.
558 (sparc32_dwarf2_struct_return_p): New function.
559 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
560 returns a structure and thus we have to indicate the return PC and
561 NPC are 4 bytes later than usual.
562 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
563 dwarf2 frame sniffer.
564 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
566 2006-04-04 David S. Miller <davem@davemloft.net>
568 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
569 * config/linux64.h (NATDEPFILES): Likewise
570 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
572 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
574 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
577 2006-04-04 Andreas Schwab <schwab@suse.de>
579 * Makefile.in (elf_common_h): Define.
581 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
583 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
584 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
586 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
588 * value.h (struct internalvar): Add field 'endian'.
589 * value.c (lookup_internalvar): Initialise endian.
590 (value_of_internalvar): Flip the endian of built-in types if required.
591 (set_internalvar): Set the endian.
592 (show_convenience): Access the value through value_of_internalvar().
594 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
596 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
597 instead of hardcoded integer literals.
599 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
601 * cli/cli-script.c (insert_args): Handle NULL user_args.
603 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
605 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
606 the function at zero if we have no symbols.
608 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
610 * i386-stub.c (getpacket): Fix array overflow.
611 * m32r-stub.c (getpacket): Likewise.
612 * m68k-stub.c (getpacket): Likewise.
613 * sh-stub.c (getpacket): Likewise.
614 * sparc-stub.c (getpacket): Likewise.
616 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
618 * frame.h (set_current_sal_from_frame): New prototype.
619 * stack.c (set_current_sal_from_frame): Make global.
620 * infrun.c (normal_stop): Call set_current_sal_from_frame.
622 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
624 * linux-thread-db.c: Include "linux-nat.h".
625 (check_for_thread_db): New function, split out from
626 thread_db_new_objfile. Remove dead check for active
627 thread_db on inapplicable targets.
628 (thread_db_new_objfile): Call check_for_thread_db.
629 * Makefile.in (linux-thread-db.o): Update.
630 * linux-nat.c (child_post_attach): Call check_for_thread_db.
631 (linux_child_post_startup_inferior): Likewise.
632 (lin_lwp_attach_lwp): Call target_post_attach instead of
634 * linux-nat.h (check_for_thread_db): New prototype.
636 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
638 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
639 (init_remote_state): Initialize the new fields.
640 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
641 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
642 (remote_get_threadinfo, parse_threadlist_response)
643 (remote_get_threadlist, remote_current_thread, remote_threads_info)
644 (remote_threads_extra_info, extended_remote_restart, get_offsets)
645 (remote_check_symbols, remote_open_1, remote_detach)
646 (remove_vcont_probe, remote_vcont_resume, remote_resume)
647 (remote_wait, remote_async_wait, fetch_register_using_p)
648 (remote_fetch_registers, store_register_using_P)
649 (remote_store_registers, check_binary_download, remote_write_bytes)
650 (remote_read_bytes, remote_insert_breakpoint)
651 (remote_remove_breakpoint, remote_insert_watchpoint)
652 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
653 (remote_remove_hw_breakpoint, compare_sections_command)
654 (remote_xfer_partial, remote_rcmd, packet_command)
655 (remote_get_thread_local_address): Use the global incoming buffer
656 instead of alloca or xmalloc. Limit outgoing packets to
657 rs->remote_packet_size and incoming packets to rs->buf_size.
658 Update calls to getpkt and remote_send.
659 (remote_send): Take arguments by reference.
660 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
661 (skip_frame): New function.
662 (read_frame): Take arguments by reference. Expand the packet
663 buffer instead of issuing an error.
664 (getpkt, getpkt_sane): Take arguments by reference.
665 * remote.h (getpkt): Update prototype and doc.
666 * tracepoint.c (remote_get_noisy_reply): Take arguments by
668 (target_buf): Change from array to pointer.
669 (target_buf_size): New variable.
670 (remote_set_transparent_ranges): Update call to getpkt.
671 (trace_start_command, trace_stop_command, trace_status_command):
672 Update calls to remote_get_noisy_reply.
673 (finish_tfind_command): Take arguments by reference.
674 (trace_find_command, trace_find_pc_command)
675 (trace_find_tracepoint_command, trace_find_line_command):
676 (trace_find_range_command, trace_find_outside_command): Update
677 calls to finish_tfind_command.
678 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
680 2005-03-30 Randolph Chung <tausq@debian.org>
682 * hppa-linux-tdep.c: Include regset.h.
683 (GR_REGNUM, TR_REGNUM, greg_map): New.
684 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
685 (hppa_linux_regset, hppa_linux_fpregset): New.
686 (hppa_linux_regset_from_core_section): New.
687 (hppa_linux_init_abi): Set regset_from_core_section.
688 (_initialize_hppa_linux_tdep): Register osabi handler for
690 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
691 * config/pa/linux.mh: Stop using core-regset.o
693 2006-03-30 Randolph Chung <tausq@debian.org>
695 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
696 (hppa_frame_cache): Use new function to find unwind entry.
697 (hppa_frame_this_id): Likewise.
698 (hppa_frame_unwind_sniffer): Likewise.
700 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
702 * NEWS: Mention the removal of NLM.
704 2006-03-29 Steve Ellcey <sje@cup.hp.com>
706 * Makefile.in (nlm): Remove target.
707 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
708 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
709 * configure: Regenerate.
710 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
711 * nlm: Remove directory.
713 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
715 * Makefile.in (utils.o): Update.
716 * top.c (in_user_command): New.
717 (command_line_input): Use input_from_terminal_p.
718 (input_from_terminal_p): Don't check caution. Handle
719 stdin == NULL for Insight.
720 * top.h (in_user_command, caution): New declarations.
721 * utils.c: Include "top.h".
722 (query, defaulted_query): Check caution here. Move the call
723 to input_from_terminal_p higher.
724 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
725 the depth. Update in_user_command if necessary.
726 (execute_user_command): Don't clobber old_chain. Set
727 in_user_command. Let do_restore_user_call_depth handle
729 (read_command_lines): Check whether to prompt before calling
731 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
732 input_from_terminal_p check.
734 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
736 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
737 (s390_remove_watchpoint): Likewise.
739 2006-03-28 Jim Blandy <jimb@codesourcery.com>
741 * prologue-value.c, prologue-value.h: New files.
742 * Makefile.in (prologue_value_h): New variable.
743 (HFILES_NO_SRCDIR): List prologue-value.h.
744 (SFILES): List prologue-value.c.
745 (COMMON_OBS): List prologue-value.o.
746 (prologue-value.o): New rule.
748 2006-03-27 Michael Snyder <msnyder@redhat.com>
750 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
751 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
752 xstormy16_frame_prev_register): Change void* to gdb_byte*.
753 (xstormy16_push_dummy_call): Add block-local char* val,
754 to avoid type conflict with outer scope variable.
756 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
758 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
760 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
762 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
763 offsets for languages like Fortran.
765 2006-03-26 Randolph Chung <tausq@debian.org>
767 * config/pa/hppa64.mt: Use HPUX version of the tm file.
769 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
771 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
772 Try to deal with continuation line.
773 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
775 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
776 Future proof against new fields being added to MI output.
777 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
778 (gdbmi-frame-handler): Update to new variable name
779 gdb-get-buffer-create.
780 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
781 frames which except the innermost (where execution has stopped).
783 2006-03-24 Randolph Chung <tausq@debian.org>
785 * solib-som.c (link_map_start): Don't error out if there is
788 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
790 * linux-nat.c (linux_ops_saved): New.
791 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
792 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
793 (linux_nat_fetch_registers, linux_nat_store_registers)
794 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
795 (init_lwp_list): Don't set threaded.
796 (add_lwp): Don't modify threaded.
797 (delete_lwp): Don't mention non-threaded mode.
798 (linux_nat_switch_fork): New.
799 (linux_nat_attach): Update inferior_ptid.
800 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
802 (linux_nat_kill): Handle pending forks and saved forks.
803 (linux_nat_mourn_inferior): Handle saved forks.
804 (linux_nat_pid_to_str): Don't use the LWP form when there is
806 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
807 (linux_nat_add_target): New.
808 (_initialize_linux_nat): Don't initialize the linux native target
810 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
812 * linux-fork.c: Include "linux-nat.h".
813 (add_fork): Update initial PID.
814 (fork_load_infrun_state): Call linux_nat_switch_fork.
815 * Makefile.in (linux-fork.o): Update.
817 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
818 linux_nat_add_target instead of add_target.
819 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
820 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
821 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
822 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
823 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
824 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
825 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
826 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
827 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
828 * s390-nat.c (_initialize_s390_nat): Likewise.
829 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
830 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
832 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
834 * linux-fork.c: Include "gdb_assert.h".
835 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
836 Update the register cache and selected frame also.
837 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
838 to single fork mode if necessary.
839 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
840 * Makefile.in (linux_fork_h): New.
841 (linux-fork.o, linux-nat.o): Update.
843 2006-03-23 Andreas Schwab <schwab@suse.de>
845 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
847 2006-03-18 Jim Blandy <jimb@codesourcery.com>
849 * symtab.h (enum address_class): Doc fix.
851 2006-03-16 Michael Snyder <msnyder@redhat.com>
853 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
854 * target.c (push_target): Fix typo in comment.
855 * remote.c (remote_watch_data_address): Fix typo in comment.
856 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
858 2006-03-15 Kevin Buettner <kevinb@redhat.com>
860 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
862 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
863 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
864 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
865 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
866 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
867 (frv_elf_fpregset_t): Define types.
868 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
869 (frv_linux_regset_from_core_section: New functions.
870 (frv_linux_gregset, frv_linux_fpregset): New static globals.
871 (frv_linux_init_abi): Register the `regset_from_core_section' method.
872 * Makefile.in (frv-linux-tdep.o): Update dependencies.
873 * solib-frv.c (frv_current_sos): Relocate main executable after
875 (frv_clear_solib): Clean up space associated with
876 `main_executable_lm_info'.
877 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
879 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
881 * Makefile.in (mips_linux_tdep_h): New.
882 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
883 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
885 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
886 (mips64_linux_regsets_fetch_registers)
887 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
888 (mips64_linux_store_registers): New.
889 (_initialize_mips_linux_nat): Override to_fetch_registers and
891 * mips-linux-tdep.h: New file.
892 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
893 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
894 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
895 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
896 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
897 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
898 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
899 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
900 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
901 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
902 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
903 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
904 (supply_32bit_reg): Use gdb_byte.
905 (supply_64bit_reg): New.
906 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
907 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
908 (fill_gregset, supply_fpregset): Update for renamed types.
909 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
910 (mips64_fill_gregset): Make global. Handle 32-bit register
912 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
915 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
917 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
918 (mips_fill_gregset): Renamed from fill_gregset.
919 (mips_supply_fpregset): Renamed from supply_fpregset.
920 (mips_fill_fpregset): Renamed from fill_fpregset.
921 (fetch_core_registers): Update calls.
922 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
925 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
927 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
929 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
931 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
932 Correct arithmetic for 64-bit CORE_ADDR.
934 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
936 * mips-linux-tdep.c: Include "floatformat.h".
937 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
938 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
940 (print_gp_register_row): Don't print spaces before ignored
941 or floating point registers.
942 * Makefile.in (mips-linux-tdep.o): Update.
944 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
946 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
948 (non_heuristic_proc_desc): Likewise.
950 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
952 * mips-linux-nat.c: Include "gdb_proc_service.h".
953 (PTRACE_GET_THREAD_AREA): Define.
954 (ps_get_thread_area): New.
955 * Makefile.in (mips-linux-nat.o): Update.
957 2006-03-13 Jim Blandy <jimb@codesourcery.com>
959 * MAINTAINERS: Use my work address.
961 2006-03-09 Michael Snyder <msnyder@redhat.com>
963 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
964 instead of getting tricky for the multi-fork case.
965 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
966 for each fork, and then use init_fork_list to delete them.
968 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
970 * solib-svr4.c (svr4_current_sos): Move up initialization of
971 l_addr, such that it clearly covers all cases.
973 2006-03-08 Andreas Schwab <schwab@suse.de>
975 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
976 libunwind_frame_prev_register to use a gdb_byte buffer and
977 extract_unsigned_integer.
978 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
980 * libunwind-frame.c (libunwind_frame_prev_register): Change type
981 of last argument to `gdb_byte *'
982 * libunwind-frame.h: Adjust declaration.
984 2006-03-08 Paul Brook <paul@codesourcery.com>
986 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
987 (arm_frame_align): New function.
988 (arm_gdbarch_init): Use it.
990 2006-03-03 Khem Raj <khem@mvista.com>
992 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
993 Committed by Andrew Cagney.
995 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
997 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
998 address to MDR register.
1000 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1002 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1005 2006-03-01 Randolph Chung <tausq@debian.org>
1007 * somread.c (som_symfile_read): Update comment and remove unneeded
1008 use of a deprecated variable.
1010 2006-03-01 Randolph Chung <tausq@debian.org>
1012 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1013 runtime specification.
1014 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1015 (unwind_command): Likewise.
1017 2006-03-01 Randolph Chung <tausq@debian.org>
1019 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1020 Pseudo_SP_Set in unwind record.
1022 2006-03-01 Randolph Chung <tausq@debian.org>
1024 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1025 TDEP->is_elf to determine if we are working with a SOM binary.
1026 (null_symtab_and_line): Remove unused variable.
1027 * config/pa/hppa64.mt: Use tm-hppa.h.
1028 * config/pa/tm-hppa64.h: Remove file.
1030 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1032 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1034 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1036 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1037 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1039 (am33_linux_sigframe_cache_init): New function.
1040 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1042 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1043 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1044 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1045 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1046 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1047 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1048 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1049 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1050 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1052 (am33_linux_init_osabi): Register signal frame unwinders.
1054 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1056 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1057 out of pattern match by saving relevant state. Fix stack size
1060 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1062 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1064 * solib-svr4.c (struct lm_info): Add l_addr field.
1065 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1066 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1067 (LM_DYNAMIC_FROM_LINK_MAP): New.
1068 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1069 (svr4_current_sos): Initialize l_addr. Adjust.
1070 (svr4_relocate_section_addresses): Adjust.
1071 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1072 (svr4_lp64_fetch_link_map_offsets): Likewise.
1073 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1074 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1075 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1076 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1078 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1080 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1081 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1083 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1085 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1086 (ppc_linux_remove_watchpoint): Likewise, and args.
1088 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1090 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1093 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1095 * gdb/defs.h: unconditionally include <fcntl.h>, and
1096 ensure that O_BINARY is defined.
1097 * gdb/solib.c(solib_open): ensure solib files are opened in
1099 * gdb/corelow.c: Remove O_BINARY macro definition.
1100 * gdb/exec.c: Remove O_BINARY macro definition
1101 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1102 * gdb/source.c: Remove O_BINARY macro definition
1103 * gdb/symfile.c: Remove O_BINARY macro definition
1105 2006-02-24 Randolph Chung <tausq@debian.org>
1107 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1109 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1112 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1114 * f-exp.y: Symbol '%' is not used as the modulus operator in
1115 Fortran. Delete this from Fortran expression.
1116 It is now used by Fortran 90 and later to access the member
1117 of derived type. Add this into Fortran expression.
1118 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1119 Print each elements in the derived type.
1120 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1121 level into the function definition to do indented printing. And
1122 call fprintfi_filtered instead to do indented printing.
1123 (f_type_print_base): Replace fprintf_filtered with the indented
1124 version (fprintfi_filtered).
1125 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1126 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1127 the definition of the derived type.
1129 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1131 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1133 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1135 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1137 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1138 (DOUBLEST_SCAN_FORMAT): New.
1139 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1140 (processReal): Use DOUBLEST_SCAN_FORMAT.
1141 * c-exp.y (parse_number): Likewise.
1142 * jv-exp.y (parse_number): Likewise.
1143 * objc-exp.y (parse_number): Likewise.
1144 * p-exp.y (parse_number): Likewise.
1146 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1148 * event-top.c (async_do_nothing, async_disconnect)
1149 (async_stop_sig, async_float_handler): Remove duplicated
1151 (handle_sighup): Guard prototype with SIGHUP.
1152 (async_do_nothing): Guard function and prototype with
1154 (async_disconnect): Guard prototype with SIGHUP.
1155 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1157 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1159 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1161 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1163 * win32-termcap.c (tputs): Return 0.
1165 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1167 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1168 the compiler command line. Enabled by default. Disable with
1170 * configure regenerate.
1172 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1174 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1177 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1179 * defs.h (directory_switch): Add prototype.
1180 * main.c (captured_main): Use directory_switch() instead of
1181 directory_command() to add directories from the -d switch.
1182 * source.c (directory_switch): New function.
1183 (add_path): Use buildargv() to parse spaces in filenames properly.
1184 Strip multiple trailing '/' rather than just one.
1186 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1188 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1189 hand decoding the command line, to allow use of quotes and spaces.
1190 (_initialize_symfile): Reorganize the help message for add-symbol-file
1191 such that 'help files' shows a better message.
1193 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1195 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1196 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1197 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1198 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1200 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1202 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1205 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1207 * remote.c: Add an enumeration for configurable remote
1209 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1210 (show_remote_protocol_packet_cmd): New.
1211 (remote_protocol_vcont)
1212 (set_remote_protocol_vcont_packet_cmd)
1213 (show_remote_protocol_vcont_packet_cmd)
1214 (remote_protocol_qSymbol)
1215 (set_remote_protocol_qSymbol_packet_cmd)
1216 (show_remote_protocol_qSymbol_packet_cmd)
1217 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1218 (show_remote_protocol_P_packet_cmd)
1220 (set_remote_protocol_Z_software_bp_packet_cmd)
1221 (show_remote_protocol_Z_software_bp_packet_cmd)
1222 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1223 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1224 (set_remote_protocol_Z_write_wp_packet_cmd)
1225 (show_remote_protocol_Z_write_wp_packet_cmd)
1226 (set_remote_protocol_Z_read_wp_packet_cmd)
1227 (show_remote_protocol_Z_read_wp_packet_cmd)
1228 (set_remote_protocol_Z_access_wp_packet_cmd)
1229 (show_remote_protocol_Z_access_wp_packet_cmd)
1230 (remote_protocol_binary_download)
1231 (set_remote_protocol_binary_download_cmd)
1232 (show_remote_protocol_binary_download_cmd)
1233 (remote_protocol_qPart_auxv)
1234 (set_remote_protocol_qPart_auxv_packet_cmd)
1235 (show_remote_protocol_qPart_auxv_packet_cmd)
1236 (remote_protocol_qGetTLSAddr)
1237 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1238 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1240 (set_remote_protocol_p_packet_cmd)
1241 (show_remote_protocol_p_packet_cmd): Delete.
1243 (init_all_packet_configs): Simplify.
1244 (set_remote_protocol_Z_packet_cmd)
1245 (show_remote_protocol_Z_packet_cmd)
1246 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1247 (remote_fetch_registers, remote_prepare_to_store)
1248 (remote_store_registers, check_binary_download)
1249 (remote_write_bytes, remote_insert_breakpoint)
1250 (remote_remove_breakpoint, remote_insert_watchpoint)
1251 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1252 (remote_remove_hw_breakpoint, remote_xfer_partial)
1253 (remote_get_thread_local_address): Update for packet array.
1254 (_initialize_remote): Likewise; also update for common
1257 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1259 * symfile.c (place_section): Correct retry logic.
1261 2006-02-19 Christopher Faylor <cgf@timesys.com>
1263 * win32_nat.c (cygwin_load_start): New variable.
1264 (cygwin_load_end): Ditto.
1265 (have_saved_context): Ditto.
1266 (saved_context): Ditto.
1267 (max_dll_name_len): Delete obsolete variable.
1268 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1269 if we are in a cygwin signal rather than a windows signal.
1270 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1271 if dll being loaded is the cygwin DLL.
1272 (register_loaded_dll): Remove calculation of max_dll_name_len.
1273 (win32_clear_solib): Ditto.
1274 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
1276 (handle_output_debug_string): Detect and store signal information sent
1278 (handle_exception): Silently pass on errors in the cygwin DLL. Return
1279 -1 on first pass exception.
1280 (win32_continue): Remove spurious clearing of continue_status.
1281 (get_win32_debug_event): Deal differently first chance exception.
1283 2006-02-19 Randolph Chung <tausq@debian.org>
1285 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1288 2006-02-16 Fred Fish <fnf@specifix.com>
1290 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
1291 a non lval value zero, of the appropriate type, when avoiding
1293 * typeprint.c (ptype_eval): Remove function and declaration.
1294 (ptype_command): Simplify to just a call to whatis_exp.
1296 2006-02-15 Paul Brook <paul@codesourcery.com>
1298 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1299 Load insn opcodes as unsigned values.
1301 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
1303 * doublest.h (DOUBLEST): Use long double only if we can scan
1304 it in. Undefine HAVE_LONG_DOUBLE otherwise.
1305 (DOUBLEST_FORMAT): New.
1306 * c-exp.y (parse_number): Use it.
1307 * jv-exp.y (parse_number): Likewise.
1308 * objc-exp.y (parse_number): Likewise.
1309 * p-exp.y (parse_number): Likewise.
1310 * varobj.c (free_variable): Silence type-punning warnings.
1311 * tui/tui-data.h (struct tui_list): Change type of list member.
1312 * tui/tui-data.c: Remove no-longer-needed type casts.
1313 (source_windows): Silence type-punning warnings.
1314 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1316 2006-02-13 Mark Kettenis <kettenis@gnu.org>
1318 Fix PR breakpoints/2080.
1319 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1320 (i386_analyze_stack_align): New function.
1321 (i386_analyze_prologue): Use i386_analyze_stack_align.
1322 (i386_frame_cache): Deal with stack realignment.
1324 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
1326 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1327 (gdb-break-list-regexp): Match "what" field if present.
1328 (gdb-stack-list-frames-regexp): Match "from" field if present.
1329 (gdb-stack-list-frames-handler): Present output like "info
1330 breakpoints" so regexps can be shared with gdb-ui
1332 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1334 * NEWS: Mention native Windows support.
1335 * Makefile.in (gdb_select_h, ser_tcp_h): New.
1336 (ALLDEPFILES): Add ser-mingw.c.
1337 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1338 (ser-tcp.o, ser-unix.o): Update.
1339 (ser-mingw.o): New rule.
1340 * configure: Regenerated.
1341 * configure.ac: Add ser-mingw.o for mingw32.
1342 * ser-mingw.c: New file.
1343 * event-loop.c: Include "gdb_select.h".
1344 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1345 * ser-base.c: Include "gdb_select.h".
1346 (ser_base_wait_for): Use gdb_select.
1347 * serial.c (serial_for_fd): New function.
1348 (serial_fdopen): Try "terminal" before "hardwire". Initialize
1349 the allocated struct serial.
1350 (serial_wait_handle): New function.
1351 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1352 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1353 * gdb_select.h: New file.
1354 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
1355 (net_close, net_read_prim, net_write_prim): Make global.
1356 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
1357 Document why we can not use gdb_select.
1358 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1359 * ser-tcp.h: New file.
1360 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1361 (handle_sigio): Use gdb_select.
1362 (initialize_stdin_serial): New function.
1363 * terminal.h (initialize_stdin_serial): New prototype.
1364 * top.c (gdb_init): Call initialize_stdin_serial.
1365 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1366 event-loop.c. Add exception condition support. Use serial_for_fd
1367 and serial_wait_handle. Fix timeout handling.
1368 * posix-hdep.c: Include "gdb_select.h".
1369 (gdb_select): New function.
1370 * remote-st.c (connect_command): Use gdb_select.
1371 * ser-unix.c: Include "gdb_select.h".
1372 (hardwire_send_break, wait_for): Use gdb_select.
1374 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1376 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1377 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1378 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
1379 to posix-hdep.o by default.
1380 * configure: Regenerated.
1381 * configure.host: Document gdb_host_obs. Add an entry for
1382 i[34567]86-*-mingw32*.
1383 * mingw-hdep.c, posix-hdep.c: New files.
1384 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1386 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1388 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1389 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1390 * rs6000-tdep.h: New file.
1391 * rs6000-tdep.c: Include "rs6000-tdep.h".
1392 (rs6000_gdbarch_init): Remove enabling of software single step.
1393 Will be done in the AIX-specific initialization routine.
1394 * rs6000-aix-tdep.c: New file.
1395 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1396 * Makefile.in (rs6000_tdep_h): New variable.
1397 (rs6000-tdep.o): Update dependencies.
1398 (rs6000-aix-tdep.o): New rule.
1400 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1402 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1403 instead of add_setshow_zinteger_cmd to defined the aix-thread
1406 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1408 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1410 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1412 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1413 30 bits. Add load_all_dies flag.
1414 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1415 Load DW_TAG_member by default. Remove internal_error call.
1416 (find_partial_die): Reload the compilation unit if we can not find
1417 a DIE in the cache. Call internal_error here if we still can not
1420 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1422 * breakpoint.c (print_one_breakpoint): Add break to case
1423 bp_catch_vfork in switch statement.
1425 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1427 * config/i386/nm-i386sol2.h: Update copyright year.
1428 * config/mips/nm-irix5.h: Ditto.
1429 * config/sparc/nm-sol2.h: Ditto.
1430 * s390-nat.c: Ditto.
1431 * ppc-linux-nat.c: Ditto.
1433 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1435 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1436 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1437 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1438 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1439 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1440 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1441 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1442 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1443 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1444 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1445 add to_region_ok_for_hw_watchpoint.
1446 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1447 (s390_region_ok_for_hw_watchpoint): New.
1448 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1449 and add to_region_ok_for_hw_watchpoint.
1450 * target.c (default_region_size_ok_for_hw_watchpoint,
1451 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1452 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1453 inheritance and default_region_size_ok_for_hw_watchpoint.
1454 (default_region_ok_for_hw_watchpoint): If len is less than or equal
1455 the length of void pointer, return ok.
1456 (default_region_size_ok_for_hw_watchpoint): Delete.
1457 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1458 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1459 * target.h (struct target_ops): Delete
1460 to_region_size_ok_for_hw_watchpoint.
1461 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1463 2006-02-08 Ben Elliston <bje@au1.ibm.com>
1464 Wu Zhou <woodzltc@cn.ibm.com>
1466 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1467 PTRACE_GETSIGINFO): Define.
1468 (last_stopped_data_address): New.
1469 (ppc_linux_check_watch_resources): New function.
1470 (ppc_linux_region_ok_for_hw_watchpoint): New function.
1471 (ppc_linux_insert_watchpoint): New function.
1472 (ppc_linux_remove_watchpoint): New function.
1473 (ppc_linux_stopped_data_address): New function.
1474 (ppc_linux_stopped_by_watchpoint): New function.
1475 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1476 related target vectors.
1477 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1478 to have nonsteppable watchpoint.
1479 * target.c (default_region_ok_for_hw_watchpoint,
1480 debug_to_region_ok_for_hw_watchpoint): New prototypes.
1481 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1482 and set default to_region_ok_for_hw_watchpoint.
1483 (default_region_ok_for_hw_watchpoint): New function.
1484 (debug_to_region_ok_for_hw_watchpoint): New function.
1485 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1487 * target.h (struct target_ops): Add a new target vector
1488 to_region_ok_for_hw_watchpoint.
1489 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1490 defined anyplace else.
1492 2005-02-07 Joel Brobecker <brobecker@adacore.com>
1493 * symfile.c (add_symbol_file_command): Abort if the user forgot
1494 to provide the address when the file has been loaded.
1496 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1498 * MAINTAINERS: Update file based on maintainers survey. Add
1499 a note to Past Maintainers. Move unresponsive or inactive
1500 maintainers to Authorized Committers or Past Maintainers as
1501 appropriate. Correct Jim Kingdon's email address. Remove
1502 vacant areas of responsibility.
1504 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
1506 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1509 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1511 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1512 * exceptions.c (exception_none, exceptions_state_mc_init)
1513 (throw_vfatal): Use GDB_NO_ERROR.
1515 2006-02-02 Mark Kettenis <kettenis@gnu.org>
1517 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1518 r_map_size members. Add r_version_offset, r_version_size and
1519 r_ldsomap_offset members.
1520 * solib-svr4.c (solib_svr4_r_map): Renamed from
1521 fetch_link_map_member. Simplify using read_memory_typed_address.
1522 (solib_svr4_r_ldsomap): New function.
1523 (open_symbol_file_object): Use solib_svr_r_map.
1524 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1525 linker by using solib_svr4_r_ldsomap.
1526 (svr4_ilp32_fetch_link_map_offsets)
1527 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1529 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1530 changes to `struct link_map_offsets'.
1531 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1532 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1533 `struct link_map_offsets'.
1535 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1537 * linux-nat.c (struct saved_ptids, threads_to_delete)
1538 (record_dead_thread, prune_lwps, find_thread_from_lwp)
1540 (linux_nat_resume): Call prune_lwps.
1541 (wait_lwp, linux_nat_wait): Call exit_lwp.
1543 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1545 * printcmd.c (printf_command): Make format string checking
1546 stricter. Add separate cases for long_arg, ptr_arg, and
1548 * utils.c (xstrvprintf): Improve the error message issued
1549 for a bad format string.
1550 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1552 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1553 $(NO_WERROR_CFLAGS).
1554 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1557 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1559 * Makefile.in (remote.o): Update.
1560 * remote.c (show_packet_config_cmd): Shorten messages.
1561 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1562 (show_remote_cmd): Iterate.
1563 (_initialize_remote): Remove remote_set_cmdlist,
1564 remote_show_cmdlist.
1566 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1568 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1569 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1571 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1572 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1573 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1575 * gdbtypes.c: Include "hashtab.h".
1576 (build_gdbtypes): Remove extra prototype.
1577 (struct type_pair, type_pair_hash, type_pair_eq)
1578 (create_copied_types_hash, copy_type_recursive): New.
1579 * gdbtypes.h: Include "hashtab.h".
1581 (create_copied_types_hash, copy_type_recursive): New prototypes.
1582 * objfiles.c (free_objfile): Call preserve_values.
1583 * symfile.c (reread_symbols): Likewise.
1584 (clear_symtab_users): Remove calls to clear_value_history and
1586 * value.c (clear_value_history, clear_internalvars): Removed.
1587 (preserve_one_value, preserve_values): New functions.
1588 * value.h (clear_value_history, clear_internalvars): Removed.
1589 (preserve_values): New prototype.
1591 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1594 2006-01-29 Mark Kettenis <kettenis@gnu.org>
1596 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1599 2006-01-27 Joel Brobecker <brobecker@adacore.com>
1601 * MAINTAINERS: Use a consistent email address for brobecker.
1603 2006-01-27 Joel Brobecker <brobecker@adacore.com>
1605 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1606 in the previous change.
1608 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1611 * fork-child.c (fork_inferior): Don't call
1612 solib_create_inferior_hook.
1613 * infcmd.c (post_create_inferior): Call solib_add,
1614 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1615 (attach_command): Don't call solib_add or
1616 re_enable_breakpoints_in_shlibs. Call post_create_inferior
1618 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1619 or observer_notify_inferior_created. Call post_create_inferior
1621 * corelow.c: Don't include "observer.h".
1622 (solib_add_stub): Deleted.
1623 (core_open): Don't call observer_notify_inferior_created or
1624 solib_add_stub. Call post_create_inferior instead.
1625 * inf-ptrace.c: Don't include "observer.h".
1626 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1627 * inf-ttrace.c: Don't include "observer.h".
1628 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1629 * inferior.h (solib_create_inferior_hook): Remove redundant
1631 * inftarg.c: Don't include "observer.h".
1632 (child_attach): Don't call observer_notify_inferior_created.
1633 * Makefile.in: Update dependencies.
1635 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1637 * infcmd.c: Include "observer.h".
1638 (post_create_inferior): New function.
1639 (run_command_1): Call it. Also call proceed.
1640 * inferior.h (post_create_inferior): New prototype.
1641 * Makefile.in (infcmd.o): Update.
1643 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1644 * go32-nat.c (go32_create_inferior): Likewise.
1645 * nto-procfs.c (procfs_create_inferior): Likewise.
1646 * procfs.c (procfs_create_inferior): Likewise.
1647 * remote-sim.c (gdbsim_create_inferior): Likewise.
1648 * remote.c (extended_remote_create_inferior)
1649 (extended_remote_async_create_inferior): Likewise.
1650 * win32-nat.c (win32_create_inferior): Likewise.
1651 * wince.c (child_create_inferior): Likewise.
1653 * monitor.c (monitor_create_inferior): Don't call proceed.
1654 Set the PC manually.
1655 * ocd.c (ocd_create_inferior): Likewise.
1656 * remote-e7000.c (e7000_create_inferior): Likewise.
1657 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1658 * remote-mips.c (mips_create_inferior): Likewise.
1659 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1660 * remote-sds.c (sds_create_inferior): Likewise.
1661 * remote-st.c (st2000_create_inferior): Likewise.
1663 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1664 proceed or observer_notify_inferior_created.
1665 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1666 * inftarg.c (child_create_inferior): Likewise.
1668 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1670 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1671 after mourning the inferior.
1673 2006-01-24 Jim Blandy <jimb@redhat.com>
1675 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1677 2006-01-24 Fred Fish <fnf@specifix.com>
1679 * parse.c (source.h): Include.
1680 (parse_exp_in_context): Use static source context if no
1681 other context found.
1683 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1685 * sh-tdep.c: Include reggroups.h.
1686 (sh_register_reggroup_p): New function.
1687 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1688 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1690 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1692 * cli/cli-cmds.c: Include fcntl.h.
1693 (source_command): Use the GDB search path to find script files.
1695 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1698 Suggested by Till Straumann <strauman@slac.stanford.edu>:
1699 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1700 instructions. Handle PIC bcl.
1702 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1704 * config/djgpp/README: Typo fix.
1705 * config/djgpp/fnchange.lst: Update.
1707 2006-01-22 Mark Kettenis <kettenis@gnu.org>
1709 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1710 (sparc_address_from_register): New prototype.
1711 (sparcnbsd_step_trap): New prototype.
1712 * sparc-tdep.c (sparc_address_from_register): Make globally
1714 (sparc_analyze_control_transfer): Change prototype to accept
1715 `struct gdbarch *' as first argument. Allow for optional hnadling
1716 for trap instructions.
1717 (sparc_step_trap): New function.
1718 (sparc_software_single_step): Adjust call to
1719 sparc_analyze_control_trabsfer.
1720 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
1721 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
1722 (sparc32nbsd_init_abi): Set TDEP->step_trap.
1723 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
1724 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
1726 * sparc-tdep.c (sparc32_return_value): Convert to use
1727 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
1728 RETURN_VALUE_STRUCT_CONVENTION.
1729 (sparc32_extract_struct_value_address): Remove.
1731 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1733 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
1734 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
1736 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1738 * solib.c (info_sharedlibrary_command): Avoid internal_error.
1740 2006-01-21 Mark Kettenis <kettenis@gnu.org>
1742 * i386-tdep.c (i386_mxcsr_type): New variable.
1743 (i386_init_types): Initialize i386_mxcsr_type.
1744 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
1745 * i386-tdep.c (i386_mxcsr_type): New extern.
1746 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
1749 2006-01-20 Mark Mitchell <mark@codesourcery.com>
1751 * Makefile.in (remote-rdi.o): Remove.
1752 (rdi-share/libangsd.a): Likewise.
1753 * README: Don't mention remote-rdi.c.
1754 * NEWS: Mention removal of rdi-share.
1755 * configure.ac: Don't configure rdi-share subdirectory.
1756 * remote-rdi.c: Remove.
1757 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
1758 (TDEPLIBS): Remove rdi-share/libangsd.a.
1759 * rdi-share/Makefile.am: Remove.
1760 * rdi-share/Makefile.in: Likewise.
1761 * rdi-share/README.CYGNUS: Likewise.
1762 * rdi-share/aclocal.m4: Likewise.
1763 * rdi-share/adp.h: Likewise.
1764 * rdi-share/adperr.h: Likewise.
1765 * rdi-share/angel.h: Likewise.
1766 * rdi-share/angel_bytesex.c: Likewise.
1767 * rdi-share/angel_bytesex.h: Likewise.
1768 * rdi-share/angel_endian.h: Likewise.
1769 * rdi-share/ardi.c: Likewise.
1770 * rdi-share/ardi.h: Likewise.
1771 * rdi-share/armdbg.h: Likewise.
1772 * rdi-share/buffers.h: Likewise.
1773 * rdi-share/chandefs.h: Likewise.
1774 * rdi-share/channels.h: Likewise.
1775 * rdi-share/chanpriv.h: Likewise.
1776 * rdi-share/configure: Likewise.
1777 * rdi-share/configure.in: Likewise.
1778 * rdi-share/crc.c: Likewise.
1779 * rdi-share/crc.h: Likewise.
1780 * rdi-share/dbg_conf.h: Likewise.
1781 * rdi-share/dbg_cp.h: Likewise.
1782 * rdi-share/dbg_hif.h: Likewise.
1783 * rdi-share/dbg_rdi.h: Likewise.
1784 * rdi-share/devclnt.h: Likewise.
1785 * rdi-share/devices.h: Likewise.
1786 * rdi-share/devsw.c: Likewise.
1787 * rdi-share/devsw.h: Likewise.
1788 * rdi-share/drivers.c: Likewise.
1789 * rdi-share/drivers.h: Likewise.
1790 * rdi-share/etherdrv.c: Likewise.
1791 * rdi-share/ethernet.h: Likewise.
1792 * rdi-share/host.h: Likewise.
1793 * rdi-share/hostchan.c: Likewise.
1794 * rdi-share/hostchan.h: Likewise.
1795 * rdi-share/hsys.c: Likewise.
1796 * rdi-share/hsys.h: Likewise.
1797 * rdi-share/logging.c: Likewise.
1798 * rdi-share/logging.h: Likewise.
1799 * rdi-share/msgbuild.c: Likewise.
1800 * rdi-share/msgbuild.h: Likewise.
1801 * rdi-share/params.c: Likewise.
1802 * rdi-share/params.h: Likewise.
1803 * rdi-share/rx.c: Likewise.
1804 * rdi-share/rxtx.h: Likewise.
1805 * rdi-share/serdrv.c: Likewise.
1806 * rdi-share/serpardr.c: Likewise.
1807 * rdi-share/sys.h: Likewise.
1808 * rdi-share/tx.c: Likewise.
1809 * rdi-share/unixcomm.c: Likewise.
1810 * rdi-share/unixcomm.h: Likewise.
1812 2006-01-21 Mark Kettenis <kettenis@gnu.org>
1814 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
1815 Change type of last argument to `gdb_byte *'.
1817 2006-01-20 Mark Kettenis <kettenis@gnu.org>
1819 * hppa-tdep.h (hppa_in_solib_call_trampoline)
1820 (hppa_skip_trampoline_code): New prototypes.
1821 * hppa-tdep.c (struct insn_pattern): New.
1822 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
1823 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
1824 here from hppa-linux-tdep.c
1825 (HPPA_MAX_INSN_PATTERN_LEN): New define.
1826 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
1827 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
1828 functions based on functions removed from hppa-linux-tdep.c.
1829 * hppa-linux-tdep.c (hppa_long_branch_stub)
1830 (hppa_long_branch_pic_stub, hppa_import_stub)
1831 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
1832 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
1833 (hppa_linux_in_solib_call_trampoline)
1834 (hppa_linux_skip_trampoline_code): Removed.
1835 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
1836 hppa_in_solib_call_trampoline and skip_trampoline_code to
1837 hppa_skip_trampoline_code.
1838 * hppabsd-tdep.c (hppabsd_init_abi): Set
1839 TDEP->in_solib_call_trampoline and skip_trampoline_code.
1841 2006-01-20 Jim Blandy <jimb@redhat.com>
1843 * MAINTAINERS: Change my E-mail address.
1845 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
1846 * configure: Regenerated.
1848 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1850 * MAINTAINERS: Overhaul.
1852 2006-01-18 Mark Kettenis <kettenis@gnu.org>
1854 Based on a previous patch form Michal Ludvig:
1855 * amd64-tdep.c (amd64_sse_type): Remove.
1856 (amd64_register_info): Use i386_eflags_type and i386_sse_type
1858 (AMD64_NUM_REGS): Use ARRAY_SIZE.
1859 (amd64_register_type): Remove code to build amd_sse_type.
1860 * i386-tdep.c (i386_eflag_type): New variable.
1861 (i386_mmx_type, i386_sse_type): Make global.
1862 (i386_init_types): New function.
1863 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
1864 (i386_register_type): Return i386_eflag_type, i386_sse_type and
1865 i386_mmx_type when appropriate.
1866 (_initialize_i386_tdep): Call i386_init_types.
1867 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
1870 Based on a previous patch form Michal Ludvig:
1871 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
1873 (is_integral_type, rank_one_type, recursive_dump_type): Add
1874 support for TYPE_CODE_FLAGS.
1875 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
1876 (append_flags_type_field, init_flags_type): New prototypes.
1877 * ada-valprint.c (ada_val_print_1): Add support for
1879 * c-valprint.c (c_val_print): Likewise.
1880 * f-valprint.c (f_val_print): Likewise.
1881 * p-valprint.c (pascal_val_print): Likewise.
1882 * valprint.c (val_print_type_code_flags): New function.
1883 * valprint.h (val_print_type_code_flags): New prototype.
1884 * value.c (unpack_long, value_from_longest): Add support for
1887 2006-01-17 Christopher Faylor <cgf@timesys.com>
1889 * MAINTAINERS: Very belatedly remove myself from from the list of
1890 people caught up in the paper trail.
1892 2006-01-17 Jim Blandy <jimb@redhat.com>
1894 * symtab.h (struct general_symbol_info): Use gdb_byte for
1896 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
1897 a floating-point constant's value.
1898 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
1900 * findvar.c (read_var_value): Eliminate needless temporary.
1902 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
1903 to match prior change to dwarf2_read_section's type.
1905 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
1907 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
1908 * rs6000-tdep.c (insn_changes_sp_or_jumps)
1909 (rs6000_in_function_epilogue_p): New functions.
1910 (rs6000_gdbarch_init): Set in_function_epilogue_p.
1912 2006-01-17 Jim Blandy <jimb@redhat.com>
1914 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
1915 (struct line_header, struct partial_die_info, struct dwarf_block):
1916 Use gdb_byte for members that refer to Dwarf section contents.
1917 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
1918 dwarf_decode_macros, load_comp_unit, load_partial_dies,
1919 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
1920 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
1921 read_8_bytes, read_address, read_attribute, read_attribute_value,
1922 read_comp_unit, read_comp_unit_head, read_die_and_children,
1923 read_die_and_siblings, read_full_die, read_indirect_string,
1924 read_initial_length, read_n_bytes, read_offset, read_partial_die,
1925 read_signed_leb128, read_string, read_unsigned_leb128,
1926 skip_children, skip_leb128, skip_one_die): Same.
1928 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1930 * complaints.c (stop_whining): Make signed.
1931 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
1933 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1935 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
1938 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1940 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
1941 (read_offset): Change BYTES_READ argument to unsigned int.
1942 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
1943 (create_all_comp_units, dwarf2_get_pc_bounds)
1944 (dwarf_decode_line_header, var_decode_location)
1945 (dwarf_decode_macros): Change local BYTES_READ variables to
1947 (read_indirect_string): Remove obsolete cast.
1949 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1951 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
1953 (remote_fileio_func_open, remote_fileio_func_rename)
1954 (remote_fileio_func_unlink, remote_fileio_func_stat)
1955 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1956 (remote_fileio_func_system): Cast the arguments to
1957 remote_read_bytes and remote_write_bytes.
1958 (remote_fileio_func_read, remote_fileio_func_write): Use a
1960 * remote.h (remote_read_bytes, remote_write_bytes): Update
1962 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
1963 (threadref_to_int): Replace bogus char * cast.
1964 (remote_unpack_thread_info_response): Use int for tag.
1965 (remote_threads_extra_info, remote_check_symbols): Cast string
1966 arguments to hex2bin.
1967 (remote_wait): Use a char buffer for packets and a gdb_byte
1968 buffer for registers.
1969 (remote_async_wait): Likewise.
1970 (remote_prepare_to_store, store_register_using_P)
1971 (remote_store_registers): Use gdb_byte buffers.
1972 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
1973 for MYADDR and char buffers for strings.
1974 (remote_xfer_partial): Add casts for string operations on READBUF.
1975 (remote_rcmd): Cast strings passed to bin2hex.
1977 2006-01-16 Mark Mitchell <mark@codesourcery.com>
1979 * aclocal.m4: Regenerate.
1981 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
1983 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
1984 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
1985 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
1986 (mt_register_name): Lazily synthesize name for coprocessor pseudo
1988 (mt_copro_register_type): New. Broken out of ...
1989 (mt_register_type): ... here. Use it. Deal with coprocessor
1991 (mt_select_coprocessor): New.
1992 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
1993 coprocessor pseudo array.
1995 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
1997 * breakpoint.c (insert_breakpoints): Check that a thread exists
1998 before inserting thread specific breakpoints.
2000 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2002 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2005 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2006 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2007 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2008 * config/alpha/nm-nbsd.h: Remove file.
2009 * config/alpha/nm-fbsd.h: Remove file
2010 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2011 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2013 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2015 * macroexp.c (expand): Initialize argc.
2016 * stabsread.c (read_type): Handle errors from read_args.
2017 (read_args): Return NULL for errors.
2019 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2021 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2022 strcmp to compare string to a byte buffer.
2024 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2026 * printcmd.c (output_command): Always initialize fmt.size.
2027 (printf_command): Use gdb_byte.
2028 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2029 (load_section_callback, read_target_long_array): Likewise.
2030 (simple_read_overlay_table, simple_read_overlay_region_table)
2031 (simple_overlay_update_1): Correct calls to read_target_long_array.
2032 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2033 Also change local pointers.
2034 (val_print_string): Use gdb_byte.
2036 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2038 * alphafbsd-tdep.c: Include "solib-svr4.h".
2039 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2040 svr4_lp64_fetch_link_map_offsets.
2041 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2042 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2044 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2046 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2048 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2050 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2052 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2054 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2057 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2059 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2061 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2062 svr4_ilp32_fetch_link_map_offsets.
2063 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2065 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2066 svr4_ilp32_fetch_link_map_offsets.
2067 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2068 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2069 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2070 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2072 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2073 Simply call svr4_ilp32_fetch_link_map_offsets.
2074 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2075 svr4_lp64_fetch_link_map_offsets.
2076 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2078 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2079 svr4_ilp32_fetch_link_map_offsets.
2080 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2081 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2082 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2083 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2086 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2088 * arm-tdep.c (arm_return_value): Change type of readbuf and
2089 writebuf arguments to `gdb_byte *'.
2091 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2092 * Makefile.in (s390-tdep.o): Update dependencies.
2094 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2096 * sol2-tdep.h. sol2-tdep.c: New files.
2097 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2098 (amd64_sol2_init_abi): Set skip_solib_resolver.
2099 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2100 (i386_sol2_init_abi): Set skip_solib_resolver.
2101 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2102 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2103 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2104 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2105 * Makefile.in (sol2_tdep_h): New variable.
2106 (ALLDEPFILES): Add sol2-tdep.c.
2107 (sol2-tdep.o): New target.
2108 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2109 (sparc64-sol2-tdep.o): Update dependencies
2110 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2111 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2112 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2113 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2115 * hppa-linux-tdep.c: Fix copyright indentation.
2117 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2118 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2119 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2121 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2122 floating-point registers.
2124 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2126 * event-loop.c (gdb_select): Detect file descriptors that have
2129 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2131 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2132 and long_double_format accordingly.
2134 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2136 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2137 translation problems.
2138 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2139 of errors to avoid translation problem (and less than optimal error
2141 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2142 Use new interface to ada_value_struct_elt.
2143 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2146 * ChangeLog: remove reference to ada-tasks.c from entry of
2149 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2151 * remote.c (get_memory_packet_size, set_thread)
2152 (remote_unpack_thread_info_response, remote_get_threadinfo)
2153 (parse_threadlist_response, remote_get_threadlist)
2154 (remote_current_thread, remote_threads_info)
2155 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2156 (remote_check_symbols, remote_open_1, remote_detach)
2157 (remote_async_wait, remote_fetch_registers)
2158 (remote_store_registers, check_binary_download, putpkt_binary)
2159 (remote_insert_breakpoint, remote_insert_watchpoint)
2160 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2161 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2162 (packet_command): Remove redundant parenthesis.
2164 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2166 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2167 (read_memory_typed_address, write_memory)
2168 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2169 gdb_byte where appropriate.
2171 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2174 * target.h (target_read_memory_partial, target_write_memory_partial):
2175 Change second argument to 'gdb_byte *'.
2176 * target.c (target_xfer_memory_partial): Change third argument to
2178 (target_read_memory_partial, target_write_memory_partial): Change
2179 second argument to 'gdb_byte *'.
2181 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2182 (find_method): Set values.sals to NULL.
2184 2006-01-09 Mark Kettenis <kettenis@gnu.org>
2186 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2187 of 'char *' in cast.
2189 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2191 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2192 * ada-lang.c: I18n markup.
2193 Editorial: change "can not" => "cannot" throughout.
2195 2006-01-07 Mark Kettenis <kettenis@gnu.org>
2197 * Makefile.in: Sort dependencies.
2199 2006-01-07 Eli Zaretskii <eliz@gnu.org>
2201 * top.c (control_level): Remove unused variable.
2203 2006-01-06 Fred Fish <fnf@specifix.com>
2205 * objfiles.c (source.h): Include.
2206 (free_objfile): Update comment about clear_symtab_users().
2207 (free_objfile): Check all symtabs of objfile being freed and if
2208 one of them is the current source symtab, call
2209 clear_current_source_symtab_and_line().
2211 2006-01-04 Michael Snyder <msnyder@redhat.com>
2213 Checkpoint/Restart for Linux.
2214 * linux-nat.c: Add support for debugging multiple forks.
2215 Add #include for linux-fork.h (interface spec).
2216 (super_mourn_inferior): New function pointer.
2217 (child_mourn_inferior): New function / target method.
2218 (linux_target): Claim to_mourn_inferior method pointer.
2219 (child_follow_fork): Call interface to linux-fork, conditionally
2220 add new fork processes to list of debugged processes.
2221 (kill_inferior): Use interface to linux-fork to kill
2224 * linux-fork.h: New file.
2225 * linux-fork.c: New file. Support for debugging multiple forks
2226 of the same program. Support for checkpoint and restart commands.
2228 * infrun.c (nullify_last_target_wait_ptid): New function.
2230 * Makefile.in: Add linux-fork.
2231 * config/*/linux.mh: Add linux-fork.
2232 * NEWS: Mention new functionality.
2234 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2236 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2237 Change uses of "illegal" to "invalid".
2239 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2241 * ada-exp.y: Considerable reorganization to move functionality
2242 from ada-lex.l to here, where it is logically more appropriate.
2243 The original reason, however, was to prevent premature name
2244 lookups for selector names in record aggregates.
2245 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2246 NAME for all of these.
2247 (VAR): New artificial token to clarify precedence rules.
2248 (OTHERS): New lexeme.
2249 (empty_stoken): New symbol.
2250 (%union): Remove ssym, voidval.
2251 (%type): Remove <voidval> type declarations.
2252 (syntax definitions): Add aggregates.
2253 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2254 Rename some non-terminals to be closer to reference manual usage.
2255 Tighten up expression syntax to disallow certain non-Ada
2256 constructions such as X and then Y or else Z.
2257 (ada_parse): Remove initialization of left_block_context.
2258 (write_var_from_name): Remove.
2259 (write_var_or_type): New function, containing previous code from
2260 defunct write_var_from_name and name_lookup.
2261 (block_lookup): New function, moved from ada-lex.l
2262 (select_possible_type_sym): New function, factored out of
2263 name_lookup, which used to be in ada-lex.l.
2264 (find_primitive_type): Ditto.
2265 (chop_selector): Ditto.
2266 (write_ambiguous_var): New function, factored out of defunct
2267 write_var_from_name.
2268 (write_selectors): New function.
2269 (write_name_assoc): New function.
2270 (write_exp_op_with_string): New function.
2272 * ada-lex.l (processId): Change interface to return stoken.
2273 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2274 (block_lookup, name_lookup): Remove. Functionality moved to
2276 (state IN_STRING): Remove.
2277 (rules): Handle string escapes in processString.
2279 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2280 yylval.sval (as simple strings).
2281 All name look-ups now handled in ada-exp.y.
2282 Introduce "::" (COLONCOLON) token and return as separate token.
2283 (processId): Change return convention. Comment.
2284 Leave leading "'" in place.
2285 (processString): New function.
2286 (find_dot_all): Add note to comment.
2287 Fix problem that allowed match only at the end.
2289 * ada-lang.c: Introduce aggregates.
2290 (find_struct_field): Add new parameter to count fields skipped, and
2291 allow other output parameters to be NULL.
2292 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2293 new find_struct_field.
2294 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2295 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2296 (num_component_specs, assign_component, assign_aggregate):
2297 (aggregate_assign_from_choices,aggregate_assign_positional)
2298 (aggregate_assign_others,add_component_interval):
2300 (ada_evaluate_subexp): Declare.
2301 Add aggregate-related operators.
2302 (ada_forward_operator_length): Declare.
2303 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2304 Consolidate Ada operators, using ada_forward_operator_length.
2305 (ada_search_struct_field): Search in forward order.
2306 (ADA_OPERATORS): Add new aggregate operators.
2307 (ada_operator_length, ada_op_name, ada_forward_operator_length)
2308 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2309 operators and OP_NAME.
2310 (ada_type_of_array): Use longest_to_int.
2311 (value_assign_to_component): New function.
2312 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2314 (ada_forward_operator_length, ada_dump_subexp_body):
2317 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2318 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2320 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2322 * ada-lang.c (process_raise_exception_name): Remove extraneous
2323 definition from unsubmitted code.
2325 (is_lower_alphanum): New function.
2326 (ada_decode): Add support for decoding protected object subprograms
2327 and entries, and of entities declared inside protected object
2329 Also add missing handling for__{DIGITS}+ suffixes.
2330 Allow '$<digits>' as valid overloading suffix.
2331 (is_name_suffix): Add handling for protected type entriy suffixes.
2332 Also add support for protected type subprogram suffixes, but keep
2333 it commented out for now, as there is an ambiguity between these
2334 entities and other internally generated entities.
2335 Allow '$<digits>' as valid overloading suffix.
2336 (is_valid_name_for_wild_match): New function.
2337 (wild_match): Add an exra level of verification of the entity name
2338 before declaring it a match for the given pattern.
2340 (ada_type_of_array, ada_evaluate_subexp): Use more proper
2341 longest_to_int rather than cast.
2343 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2345 (ada_coerce_to_simple_array): Call check_size to make sure
2346 that the object size is reasonable.
2348 (ada_value_primitive_packed_val): Use correct location in target
2349 buffer for extracting packed record fields that are themselves records.
2351 (add_defn_to_vec): Do not try to replace a stub type by its full
2352 type. Avoids a potential infinite loop.
2354 (ada_lookup_symbol): Move return incorrectly placed return statement,
2355 causing a loop that should be scanning all object files to only
2358 (ada_tag_name_2): New function.
2359 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2360 use alternative representation.
2362 (ada_find_renaming_symbol): Strip the function name suffix when
2363 computing the XR type name.
2365 (ada_to_fixed_type): Try determining the tag only if we have the
2367 (to_fixed_array_type): Add comments.
2369 (ada_check_typedef): Replace expression checking whether the given
2370 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2373 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2374 '$' in addition to '.' for runtime auxiliary function name suffixes.
2375 See changes to ada_decode above.
2377 (struct task_control_block): Add field called_task. (This change is
2378 to keep synchronized with our local sources; it does not affect the
2379 public version yet.)
2381 * ada-typeprint.c (ada_print_type): Use int_string for printing
2382 modulus of modular type.
2384 (print_range): Trivial editorial comment fix.
2386 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2387 double quote in string.
2389 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2391 * top.c: Add 2006 to list of copyright years in file header.
2393 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2395 * top.c (print_gdb_version): Update copyright year to 2006.
2397 2006-01-01 Roger Sayle <roger@eyesopen.com>
2398 Elena Zannoni <ezannoni@redhat.com>
2401 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2402 for NULL before assigning this_symtab_psymtab->objfile to objfile.
2403 (scan_xcoff_symtab): Initialize next_symbol_text_func.
2404 (Committed by Jim Blandy)
2406 For older changes see ChangeLog-2005.
2412 version-control: never
projects / deliverable / binutils-gdb.git / blob