1 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
3 * gdb/m2-lang.h: added function extern prototypes for
4 m2_is_long_set and get_long_set_bounds.
5 * gm2/m2-typeprint.c: This file has been completely
6 replaced to reflect the Modula-2 syntax rather than call
7 the c_print_type function.
8 (m2_print_type): walk the Modula-2 type tree.
17 (m2_procedure): added.
18 (m2_print_bounds): added.
19 (m2_short_set): added.
20 (m2_is_long_set): added.
21 (m2_get_discrete_bounds): added.
22 (m2_is_long_set_of_type): added.
24 (m2_record_fields): added.
26 * gdb/dwarf2read.c: added ability to detect the language
28 and handle SET and CHAR types.
29 (read_set_type): added.
30 (process_die): call read_set_type.
31 (read_base_type): modifed signed/unsigned char handling for
33 (set_cu_language): added Modula-2 case clause.
34 * gdb/m2-valprint.c: complete replacement so that Modula-2
35 values are printed rather than call the C language routines.
36 (print_function_pointer_address): added.
37 (get_long_set_bounds): added.
38 (m2_print_long_set): added.
39 (print_unpacked_pointer): added.
40 (print_variable_at_address): added.
41 (m2_val_print): replaced.
42 * gdb/MAINTAINERS (Write After Approval): added
43 Gaius Mulley <gaius@glam.ac.uk>
45 2006-05-12 Mark Kettenis <kettenis@gnu.org>
47 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
48 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
49 (ppcnbsd_fill_fpreg): Remove prototypes.
50 (struct regset): Add forward declaration.
51 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
52 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
53 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
54 "value.h", target.h and nbsd-tdep.h". Reorder includes.
55 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
56 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
57 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
59 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
60 (ppcnbsd_fill_fpreg): Remove functions.
61 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
62 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
63 (ppcnbsd_reg_offsets): New variable.
64 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
65 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
66 introduced in NetBSD 2.0.
67 (ppcnbsd_sigtramp): Provide complete signal trampoline.
68 (ppcnbsd2_sigtramp): New variable.
69 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
70 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
71 Add ppcnbs2_sigtramp unwinder.
72 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
73 Initialize ppcnbsd_reg_offsets.
74 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
75 (getregs_supplies): Use regnum instead of regno.
76 (getfpregs_supplies): Likewise.
77 (ppcnbsd_fetch_inferior_registers): Likewise. Call
78 ppc_supply_gregset and ppc_suppply_fpregset instead of
79 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
80 (ppcnbsd_store_inferior_registers): Likewise. Call
81 ppc_collect_gregset and ppc_collect_fpregset instead of
82 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
83 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
84 (_initialize_ppcnbsd_nat): Add some whitespace.
85 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
86 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
88 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
90 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
92 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
94 2006-05-11 Fred Fish <fnf@specifix.com>
96 * symtab.c (skip_prologue_using_sal): Handle single line functions
97 like "foo(){}", which may optimize down to a single return inst.
99 2006-05-10 Steve Ellcey <sje@cup.hp.com>
101 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
104 2006-05-09 Andreas Schwab <schwab@suse.de>
106 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
107 (execute_cfa_program): Add parameter eh_frame_p. Call
108 dwarf2_frame_eh_frame_regnum when true.
109 (dwarf2_frame_cache): Pass eh_frame_p from fde to
111 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
112 processing .eh_frame. Copy eh_frame_p to the new fde.
113 (struct dwarf2_frame_ops): Add eh_frame_regnum.
114 (dwarf2_frame_set_eh_frame_regnum): Define.
115 (dwarf2_frame_eh_frame_regnum): Define.
117 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
118 (dwarf2_frame_eh_frame_regnum): Declare.
120 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
122 * linux-nat.c (linux_nat_do_thread_registers): Check for
123 NULL collect_regset method.
125 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
127 * s390-tdep.c (s390_collect_regset): New function.
128 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
130 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
132 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
135 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
137 * linux-nat.c (exit_lwp): Fix NULL pointer access.
138 (linux_nat_handle_extended): New parameter STOPPING.
139 (wait_lwp): Call it with STOPPING equals 1.
140 (linux_nat_wait): Call it with STOPPING equals 0.
142 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
144 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
145 of 'uninteresting' signals when single-stepping.
147 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
149 * MAINTAINERS: Move NEWS to the documentation entry.
151 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
153 * linux-nat.c (linux_nat_do_thread_registers): Use the
154 regset_from_core_section infrastructure if the target
156 * Makefile.in: Update dependencies.
157 * linux-thread-db.c (thread_db_store_registers): Use
158 regcache_raw_collect.
160 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
162 * ppc-linux-nat.c: Clean up types for ptrace.
163 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
164 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
166 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
168 * remote.c (remote_disconnect): Add TARGET argument.
169 * target.c (debug_to_disconnect): Delete.
170 (update_current_target): Do not inherit to_disconnect.
171 (target_disconnect): Search for a target to implement to_disconnect.
172 (setup_target_debug): Do not reference to_disconnect.
173 * target.h (struct target_ops): Add target argument to
176 2006-05-06 Fred Fish <fnf@specifix.com>
178 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
179 structs or unions independent of ABI register size.
181 2006-05-06 Fred Fish <fnf@specifix.com>
183 * mips-tdep.c (mips_o64_return_value): Replace stub that always
184 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
186 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
188 * mi/mi-main.c (captured_mi_execute_command): Check the return
189 value of -interpreter-exec.
191 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
193 * varobj.c (c_value_of_variable): Ignore top-level references.
194 (Committed by Jim Blandy.)
196 2006-04-30 Mark Kettenis <kettenis@gnu.org>
198 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
199 insert a single-step breakpoint an error instead of a warning.
201 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
203 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
204 arguments from void * to gdb_byte *.
206 2006-04-26 Michael Snyder <msnyder@redhat.com>
208 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
209 command to "delete fork" (no hyphen), compatible with other
211 (info_forks_command): Accept a fork ID argument, for info
212 on a single fork. Report if no matching forks.
214 2006-04-25 Mark Kettenis <kettenis@gnu.org>
216 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
217 no breakpoints are inserted.
219 From Masaki MURANAKA <monaka@monami-software.com>:
220 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
221 type of last argument to `gdb_byte *'
223 2006-04-25 Jim Blandy <jimb@codesourcery.com>
225 Add support for 'target remote |' on MinGW.
226 * ser-mingw.c (struct pipe_state): New structure.
227 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
228 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
229 (pipe_windows_write, pipe_wait_handle): New functions.
230 (_initialize_ser_windows): Register a "pipe" interface based on
233 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
235 * ser-mingw.c: Include <conio.h>.
236 (struct ser_console_state, struct net_windows_state): Add exit_select,
237 have_stopped, thread.
238 (pipe_select_thread, console_select_thread)
239 (net_windows_select_thread): Don't create a local state copy or
240 close stop_select. Exit on exit_select instead of stop_select. Set
242 (console_select_thread): Don't report control keypresses as pending
244 (pipe_select_thread): Allow stop_select to interrupt sleeping.
245 (set_console_wait_handle): Create exit_select and have_stopped.
246 Save the thread handle. Check _kbhit before starting a thread.
247 (ser_console_done_wait_handle): New.
248 (ser_console_close): Close new handles. Wait for the thread to
250 (new_windows_select_thread): Assert that an event occurred.
251 (net_windows_wait_handle): Check for pending input before starting
253 (net_windows_done_wait_handle): New.
254 (net_windows_open): Create exit_select and have_stopped.
255 Save the thread handle.
256 (net_windows_close): Close new handles. Wait for the thread to
258 (_intiialize_ser_windows): Register done_wait_handle methods.
260 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
261 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
262 [USE_WIN32API] (serial_done_wait_handle): New prototype.
263 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
265 2006-04-23 Andreas Schwab <schwab@suse.de>
267 * rs6000-tdep.c: Include "reggroups.h" only once.
268 * Makefile.in (rs6000-tdep.o): Update dependencies.
270 2006-04-21 Frederic Riss <frederic.riss@st.com>
272 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
273 compilation directory as last argument.
274 Always pass comp_dir as second argument to start_subfile and prepend
275 dirname to the filename when necessary.
276 Remove now superfluous search for pre-existing subfile.
277 (dwarf_decode_lines): Pass the compilation directory to
278 dwarf2_start_subfile.
280 2006-04-20 Michael Snyder <msnyder@redhat.com>
282 * 2006-03-22 Jim Blandy <jimb@redhat.com>
283 Add support for the Renesas M32C and M16C.
285 * configure.tgt (m32c-*-*): New entry.
286 * config/m32c/m32c.mt: New file.
287 * m32c-tdep.c: New file.
288 * Makefile.in (elf_m32c_h): New variable.
289 (m32c-tdep.o): New rule.
290 * NEWS: Mention new target.
291 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
293 2006-04-20 Michael Snyder <msnyder@redhat.com>
295 * remote.c: Fix spelling error in comment.
297 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
299 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
300 Correct type of VALUEP. Reported by Jean-Rene Peulve
301 <jr.peulve@wanadoo.fr>.
303 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
305 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
306 netdb.h, netinet/in.h.
307 (m32r_upload_command); Add calls WSAStartup().
308 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
311 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
313 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
315 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
316 (delete_breakpoint): Update calls to changed methods.
317 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
318 (single_step_breakpoints, insert_single_step_breakpoint)
319 (remove_single_step_breakpoints): New.
320 * breakpoint.h (struct bp_target_info): New.
321 (struct bp_location): Replace shadow_contents with
322 target_info and overlay_target_info.
323 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
324 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
326 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
327 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
329 * mem-break.c (default_memory_insert_breakpoint): Update. Set
330 placed_address, placed_size, and shadow_len.
331 (default_memory_remove_breakpoint): Update. Don't use
333 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
334 * target.c (update_current_target): Update prototypes for changed
336 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
337 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
339 * target.h: Forward declare struct bp_target_info.
340 (struct target_ops): Use a bp_target_info argument for
341 to_insert_breakpoint, to_remove_breakpoint,
342 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
343 (target_insert_breakpoint, target_remove_breakpoint)
344 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
345 (memory_insert_breakpoint, memory_remove_breakpoint)
346 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
348 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
349 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
350 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
352 * gdbarch.c, gdbarch.h: Regenerated.
354 * alpha-tdep.c (alpha_software_single_step): Use
355 insert_single_step_breakpoint and remove_single_step_breakpoints.
356 Remove unused statics.
357 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
358 * cris-tdep.c (cris_software_single_step): Likewise.
359 * mips-tdep.c (mips_software_single_step): Likewise.
360 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
361 * sparc-tdep.c (sparc_software_single_step): Likewise.
362 * wince.c (struct thread_info_struct): Remove step_prev.
363 (undoSStep): Use remove_single_step_breakpoints.
364 (wince_software_single_step): Use insert_single_step_breakpoint.
366 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
367 * exec.c (ignore): Likewise.
368 * sol-thread.c (ignore): Likewise.
370 * procfs.c (dbx_link_shadow_contents): Delete.
372 (procfs_mourn_inferior): Remove it if necessary.
373 (remove_dbx_link_breakpoint): Use it.
374 (insert_dbx_link_bpt_in_file): Set it.
375 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
376 * rs6000-nat.c (exec_one_dummy_insn): Use
377 deprecated_insert_raw_breakpoint and
378 deprecated_remove_raw_breakpoint.
379 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
380 (base_breakpoint): New.
381 (disable_break): Use it.
382 (enable_break): Set it.
384 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
386 * ia64-tdep.c (ia64_memory_insert_breakpoint)
387 (ia64_memory_remove_breakpoint): Likewise.
388 * m32r-tdep.c (m32r_memory_insert_breakpoint)
389 (m32r_memory_remove_breakpoint): Likewise.
390 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
391 Likewise. Remove unnecessary prototypes. Use placed_address
392 and placed_size. Removed useless read from memory.
393 * nto-procfs.c (procfs_insert_breakpoint)
394 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
395 (procfs_remove_hw_breakpoint): Update.
396 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
397 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
398 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
399 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
400 * remote-e7000.c (e7000_insert_breakpoint)
401 (e7000_remove_breakpoint): Likewise.
402 * remote-m32r-sdi.c (m32r_insert_breakpoint)
403 (m32r_remove_breakpoint): Likewise.
404 * remote-mips.c (mips_insert_breakpoint)
405 (mips_remove_breakpoint): Likewise.
406 * remote-rdp.c (remote_rdp_insert_breakpoint)
407 (remote_rdp_remove_breakpoint): Likewise.
408 (rdp_step): Use deprecated_insert_raw_breakpoint and
409 deprecated_remove_raw_breakpoint.
410 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
412 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
414 (init_gdbsim_ops): Use memory_insert_breakpoint and
415 memory_remove_breakpoint.
416 * remote-st.c (st2000_insert_breakpoint)
417 (st2000_remove_breakpoint): Update. Remove unused
419 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
420 Update. Use placed_address and placed_size.
421 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
423 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
425 * remote.c (extended_remote_restart): Pass the correct length
428 2006-04-11 Jim Blandy <jimb@codesourcery.com>
430 * serial.c (serial_open): Check for special cases at the front of
431 the "device" name before scanning for the ':' that would indicate
432 an IP-based connection.
434 2006-04-10 Christopher Faylor <cgf@timesys.com>
436 * win32-nat.c (open_symbol_file_object): New function.
437 (in_dynsym_resolve_code): Ditto.
438 (init_win32_ops): Fill in fields which ought not to be NULL.
440 2006-04-10 Christopher Faylor <cgf@timesys.com>
442 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
443 with saved context if __COPY_CONTEXT_SIZE is not defined.
444 (handle_output_debug_string): Ditto.
446 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
448 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
450 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
452 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
454 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
455 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
456 that the latter can override.
457 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
459 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
461 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
462 (s390_store): Call pv_area_store to track stack slots.
463 (s390_load): Call pv_area_fetch to track stack slots.
464 (s390_check_for_saved): New function.
465 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
467 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
469 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
470 * s390-tdep.c: Include "prologue-value.h".
471 (struct prologue_value): Remove.
472 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
473 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
474 pv_logical_and, pv_is_identical, pv_is_register): Remove.
475 (compute_x_addr): Remove, replace by ...
476 (s390_addr): ... this new function.
477 (struct s390_prologue_data): Use pv_t instead of prologue_value.
478 (s390_store, s390_load): Likewise.
479 (s390_prologue_frame_unwind_cache): Likewise.
480 (s390_analyze_prologue): Likewise. Also, simplify and combine
481 several conditional statements.
483 2006-04-08 Jim Blandy <jimb@codesourcery.com>
485 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
488 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
490 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
491 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
492 (sparc32_linux_core_gregset,
493 sparc32_linux_supply_core_gregset,
494 sparc32_linux_collect_core_gregset,
495 sparc32_linux_supply_core_fpregset,
496 sparc32_linux_collect_core_fpregset): New.
497 (sparc32_linux_init_abi): Register them with generic sparc
498 core regset infrastructure.
499 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
500 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
501 (sparc64_linux_core_gregset,
502 sparc64_linux_supply_core_gregset,
503 sparc64_linux_collect_core_gregset,
504 sparc64_linux_supply_core_fpregset,
505 sparc64_linux_collect_core_fpregset): New.
506 (sparc64_linux_init_abi): Register them with generic sparc
507 core regset infrastructure.
508 * Makefile.in: Update dependencies.
510 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
512 * linux-nat.c (linux_nat_thread_alive): Handle targets that
513 do not implement PTRACE_PEEKUSER.
515 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
517 * remote.c (remote_wait): Convert warning to error before
518 parsing corrupt packets.
520 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
522 * cli/cli-script.c (struct user_args): Add command field.
523 (arg_cleanup): Free command string.
524 (setup_user_args): Copy the command line before relying on it.
526 2006-04-06 Joel Brobecker <brobecker@adacore.com>
528 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
529 of the "delete" command.
531 2006-04-06 Randolph Chung <tausq@debian.org>
533 * MAINTAINERS (Patch champions): Add myself.
535 2006-04-05 Andreas Schwab <schwab@suse.de>
537 * Makefile.in: Update dependencies.
539 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
541 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
542 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
543 * Makefile.in (sparc-tdep.o): Update dependencies.
544 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
545 window out of the correct stack frame.
546 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
547 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
549 (dwarf2_frame_default_init_reg): Likewise.
550 (dwarf2_frame_set_init_reg): Update init_reg arg.
551 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
553 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
554 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
555 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
556 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
557 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
558 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
559 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
560 (sparc32_frame_cache): Call it.
561 (sparc32_dwarf2_struct_return_p): New function.
562 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
563 returns a structure and thus we have to indicate the return PC and
564 NPC are 4 bytes later than usual.
565 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
566 dwarf2 frame sniffer.
567 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
569 2006-04-04 David S. Miller <davem@davemloft.net>
571 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
572 * config/linux64.h (NATDEPFILES): Likewise
573 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
575 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
577 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
580 2006-04-04 Andreas Schwab <schwab@suse.de>
582 * Makefile.in (elf_common_h): Define.
584 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
586 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
587 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
589 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
591 * value.h (struct internalvar): Add field 'endian'.
592 * value.c (lookup_internalvar): Initialise endian.
593 (value_of_internalvar): Flip the endian of built-in types if required.
594 (set_internalvar): Set the endian.
595 (show_convenience): Access the value through value_of_internalvar().
597 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
599 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
600 instead of hardcoded integer literals.
602 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
604 * cli/cli-script.c (insert_args): Handle NULL user_args.
606 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
608 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
609 the function at zero if we have no symbols.
611 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
613 * i386-stub.c (getpacket): Fix array overflow.
614 * m32r-stub.c (getpacket): Likewise.
615 * m68k-stub.c (getpacket): Likewise.
616 * sh-stub.c (getpacket): Likewise.
617 * sparc-stub.c (getpacket): Likewise.
619 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
621 * frame.h (set_current_sal_from_frame): New prototype.
622 * stack.c (set_current_sal_from_frame): Make global.
623 * infrun.c (normal_stop): Call set_current_sal_from_frame.
625 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
627 * linux-thread-db.c: Include "linux-nat.h".
628 (check_for_thread_db): New function, split out from
629 thread_db_new_objfile. Remove dead check for active
630 thread_db on inapplicable targets.
631 (thread_db_new_objfile): Call check_for_thread_db.
632 * Makefile.in (linux-thread-db.o): Update.
633 * linux-nat.c (child_post_attach): Call check_for_thread_db.
634 (linux_child_post_startup_inferior): Likewise.
635 (lin_lwp_attach_lwp): Call target_post_attach instead of
637 * linux-nat.h (check_for_thread_db): New prototype.
639 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
641 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
642 (init_remote_state): Initialize the new fields.
643 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
644 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
645 (remote_get_threadinfo, parse_threadlist_response)
646 (remote_get_threadlist, remote_current_thread, remote_threads_info)
647 (remote_threads_extra_info, extended_remote_restart, get_offsets)
648 (remote_check_symbols, remote_open_1, remote_detach)
649 (remove_vcont_probe, remote_vcont_resume, remote_resume)
650 (remote_wait, remote_async_wait, fetch_register_using_p)
651 (remote_fetch_registers, store_register_using_P)
652 (remote_store_registers, check_binary_download, remote_write_bytes)
653 (remote_read_bytes, remote_insert_breakpoint)
654 (remote_remove_breakpoint, remote_insert_watchpoint)
655 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
656 (remote_remove_hw_breakpoint, compare_sections_command)
657 (remote_xfer_partial, remote_rcmd, packet_command)
658 (remote_get_thread_local_address): Use the global incoming buffer
659 instead of alloca or xmalloc. Limit outgoing packets to
660 rs->remote_packet_size and incoming packets to rs->buf_size.
661 Update calls to getpkt and remote_send.
662 (remote_send): Take arguments by reference.
663 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
664 (skip_frame): New function.
665 (read_frame): Take arguments by reference. Expand the packet
666 buffer instead of issuing an error.
667 (getpkt, getpkt_sane): Take arguments by reference.
668 * remote.h (getpkt): Update prototype and doc.
669 * tracepoint.c (remote_get_noisy_reply): Take arguments by
671 (target_buf): Change from array to pointer.
672 (target_buf_size): New variable.
673 (remote_set_transparent_ranges): Update call to getpkt.
674 (trace_start_command, trace_stop_command, trace_status_command):
675 Update calls to remote_get_noisy_reply.
676 (finish_tfind_command): Take arguments by reference.
677 (trace_find_command, trace_find_pc_command)
678 (trace_find_tracepoint_command, trace_find_line_command):
679 (trace_find_range_command, trace_find_outside_command): Update
680 calls to finish_tfind_command.
681 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
683 2005-03-30 Randolph Chung <tausq@debian.org>
685 * hppa-linux-tdep.c: Include regset.h.
686 (GR_REGNUM, TR_REGNUM, greg_map): New.
687 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
688 (hppa_linux_regset, hppa_linux_fpregset): New.
689 (hppa_linux_regset_from_core_section): New.
690 (hppa_linux_init_abi): Set regset_from_core_section.
691 (_initialize_hppa_linux_tdep): Register osabi handler for
693 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
694 * config/pa/linux.mh: Stop using core-regset.o
696 2006-03-30 Randolph Chung <tausq@debian.org>
698 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
699 (hppa_frame_cache): Use new function to find unwind entry.
700 (hppa_frame_this_id): Likewise.
701 (hppa_frame_unwind_sniffer): Likewise.
703 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
705 * NEWS: Mention the removal of NLM.
707 2006-03-29 Steve Ellcey <sje@cup.hp.com>
709 * Makefile.in (nlm): Remove target.
710 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
711 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
712 * configure: Regenerate.
713 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
714 * nlm: Remove directory.
716 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
718 * Makefile.in (utils.o): Update.
719 * top.c (in_user_command): New.
720 (command_line_input): Use input_from_terminal_p.
721 (input_from_terminal_p): Don't check caution. Handle
722 stdin == NULL for Insight.
723 * top.h (in_user_command, caution): New declarations.
724 * utils.c: Include "top.h".
725 (query, defaulted_query): Check caution here. Move the call
726 to input_from_terminal_p higher.
727 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
728 the depth. Update in_user_command if necessary.
729 (execute_user_command): Don't clobber old_chain. Set
730 in_user_command. Let do_restore_user_call_depth handle
732 (read_command_lines): Check whether to prompt before calling
734 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
735 input_from_terminal_p check.
737 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
739 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
740 (s390_remove_watchpoint): Likewise.
742 2006-03-28 Jim Blandy <jimb@codesourcery.com>
744 * prologue-value.c, prologue-value.h: New files.
745 * Makefile.in (prologue_value_h): New variable.
746 (HFILES_NO_SRCDIR): List prologue-value.h.
747 (SFILES): List prologue-value.c.
748 (COMMON_OBS): List prologue-value.o.
749 (prologue-value.o): New rule.
751 2006-03-27 Michael Snyder <msnyder@redhat.com>
753 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
754 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
755 xstormy16_frame_prev_register): Change void* to gdb_byte*.
756 (xstormy16_push_dummy_call): Add block-local char* val,
757 to avoid type conflict with outer scope variable.
759 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
761 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
763 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
765 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
766 offsets for languages like Fortran.
768 2006-03-26 Randolph Chung <tausq@debian.org>
770 * config/pa/hppa64.mt: Use HPUX version of the tm file.
772 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
774 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
775 Try to deal with continuation line.
776 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
778 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
779 Future proof against new fields being added to MI output.
780 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
781 (gdbmi-frame-handler): Update to new variable name
782 gdb-get-buffer-create.
783 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
784 frames which except the innermost (where execution has stopped).
786 2006-03-24 Randolph Chung <tausq@debian.org>
788 * solib-som.c (link_map_start): Don't error out if there is
791 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
793 * linux-nat.c (linux_ops_saved): New.
794 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
795 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
796 (linux_nat_fetch_registers, linux_nat_store_registers)
797 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
798 (init_lwp_list): Don't set threaded.
799 (add_lwp): Don't modify threaded.
800 (delete_lwp): Don't mention non-threaded mode.
801 (linux_nat_switch_fork): New.
802 (linux_nat_attach): Update inferior_ptid.
803 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
805 (linux_nat_kill): Handle pending forks and saved forks.
806 (linux_nat_mourn_inferior): Handle saved forks.
807 (linux_nat_pid_to_str): Don't use the LWP form when there is
809 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
810 (linux_nat_add_target): New.
811 (_initialize_linux_nat): Don't initialize the linux native target
813 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
815 * linux-fork.c: Include "linux-nat.h".
816 (add_fork): Update initial PID.
817 (fork_load_infrun_state): Call linux_nat_switch_fork.
818 * Makefile.in (linux-fork.o): Update.
820 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
821 linux_nat_add_target instead of add_target.
822 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
823 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
824 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
825 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
826 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
827 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
828 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
829 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
830 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
831 * s390-nat.c (_initialize_s390_nat): Likewise.
832 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
833 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
835 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
837 * linux-fork.c: Include "gdb_assert.h".
838 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
839 Update the register cache and selected frame also.
840 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
841 to single fork mode if necessary.
842 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
843 * Makefile.in (linux_fork_h): New.
844 (linux-fork.o, linux-nat.o): Update.
846 2006-03-23 Andreas Schwab <schwab@suse.de>
848 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
850 2006-03-18 Jim Blandy <jimb@codesourcery.com>
852 * symtab.h (enum address_class): Doc fix.
854 2006-03-16 Michael Snyder <msnyder@redhat.com>
856 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
857 * target.c (push_target): Fix typo in comment.
858 * remote.c (remote_watch_data_address): Fix typo in comment.
859 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
861 2006-03-15 Kevin Buettner <kevinb@redhat.com>
863 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
865 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
866 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
867 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
868 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
869 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
870 (frv_elf_fpregset_t): Define types.
871 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
872 (frv_linux_regset_from_core_section: New functions.
873 (frv_linux_gregset, frv_linux_fpregset): New static globals.
874 (frv_linux_init_abi): Register the `regset_from_core_section' method.
875 * Makefile.in (frv-linux-tdep.o): Update dependencies.
876 * solib-frv.c (frv_current_sos): Relocate main executable after
878 (frv_clear_solib): Clean up space associated with
879 `main_executable_lm_info'.
880 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
882 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
884 * Makefile.in (mips_linux_tdep_h): New.
885 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
886 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
888 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
889 (mips64_linux_regsets_fetch_registers)
890 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
891 (mips64_linux_store_registers): New.
892 (_initialize_mips_linux_nat): Override to_fetch_registers and
894 * mips-linux-tdep.h: New file.
895 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
896 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
897 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
898 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
899 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
900 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
901 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
902 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
903 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
904 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
905 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
906 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
907 (supply_32bit_reg): Use gdb_byte.
908 (supply_64bit_reg): New.
909 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
910 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
911 (fill_gregset, supply_fpregset): Update for renamed types.
912 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
913 (mips64_fill_gregset): Make global. Handle 32-bit register
915 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
918 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
920 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
921 (mips_fill_gregset): Renamed from fill_gregset.
922 (mips_supply_fpregset): Renamed from supply_fpregset.
923 (mips_fill_fpregset): Renamed from fill_fpregset.
924 (fetch_core_registers): Update calls.
925 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
928 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
930 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
932 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
934 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
935 Correct arithmetic for 64-bit CORE_ADDR.
937 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
939 * mips-linux-tdep.c: Include "floatformat.h".
940 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
941 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
943 (print_gp_register_row): Don't print spaces before ignored
944 or floating point registers.
945 * Makefile.in (mips-linux-tdep.o): Update.
947 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
949 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
951 (non_heuristic_proc_desc): Likewise.
953 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
955 * mips-linux-nat.c: Include "gdb_proc_service.h".
956 (PTRACE_GET_THREAD_AREA): Define.
957 (ps_get_thread_area): New.
958 * Makefile.in (mips-linux-nat.o): Update.
960 2006-03-13 Jim Blandy <jimb@codesourcery.com>
962 * MAINTAINERS: Use my work address.
964 2006-03-09 Michael Snyder <msnyder@redhat.com>
966 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
967 instead of getting tricky for the multi-fork case.
968 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
969 for each fork, and then use init_fork_list to delete them.
971 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
973 * solib-svr4.c (svr4_current_sos): Move up initialization of
974 l_addr, such that it clearly covers all cases.
976 2006-03-08 Andreas Schwab <schwab@suse.de>
978 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
979 libunwind_frame_prev_register to use a gdb_byte buffer and
980 extract_unsigned_integer.
981 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
983 * libunwind-frame.c (libunwind_frame_prev_register): Change type
984 of last argument to `gdb_byte *'
985 * libunwind-frame.h: Adjust declaration.
987 2006-03-08 Paul Brook <paul@codesourcery.com>
989 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
990 (arm_frame_align): New function.
991 (arm_gdbarch_init): Use it.
993 2006-03-03 Khem Raj <khem@mvista.com>
995 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
996 Committed by Andrew Cagney.
998 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1000 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1001 address to MDR register.
1003 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1005 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1008 2006-03-01 Randolph Chung <tausq@debian.org>
1010 * somread.c (som_symfile_read): Update comment and remove unneeded
1011 use of a deprecated variable.
1013 2006-03-01 Randolph Chung <tausq@debian.org>
1015 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1016 runtime specification.
1017 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1018 (unwind_command): Likewise.
1020 2006-03-01 Randolph Chung <tausq@debian.org>
1022 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1023 Pseudo_SP_Set in unwind record.
1025 2006-03-01 Randolph Chung <tausq@debian.org>
1027 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1028 TDEP->is_elf to determine if we are working with a SOM binary.
1029 (null_symtab_and_line): Remove unused variable.
1030 * config/pa/hppa64.mt: Use tm-hppa.h.
1031 * config/pa/tm-hppa64.h: Remove file.
1033 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1035 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1037 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1039 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1040 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1042 (am33_linux_sigframe_cache_init): New function.
1043 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1045 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1046 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1047 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1048 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1049 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1050 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1051 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1052 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1053 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1055 (am33_linux_init_osabi): Register signal frame unwinders.
1057 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1059 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1060 out of pattern match by saving relevant state. Fix stack size
1063 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1065 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1067 * solib-svr4.c (struct lm_info): Add l_addr field.
1068 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1069 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1070 (LM_DYNAMIC_FROM_LINK_MAP): New.
1071 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1072 (svr4_current_sos): Initialize l_addr. Adjust.
1073 (svr4_relocate_section_addresses): Adjust.
1074 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1075 (svr4_lp64_fetch_link_map_offsets): Likewise.
1076 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1077 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1078 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1079 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1081 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1083 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1084 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1086 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1088 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1089 (ppc_linux_remove_watchpoint): Likewise, and args.
1091 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1093 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1096 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1098 * gdb/defs.h: unconditionally include <fcntl.h>, and
1099 ensure that O_BINARY is defined.
1100 * gdb/solib.c(solib_open): ensure solib files are opened in
1102 * gdb/corelow.c: Remove O_BINARY macro definition.
1103 * gdb/exec.c: Remove O_BINARY macro definition
1104 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1105 * gdb/source.c: Remove O_BINARY macro definition
1106 * gdb/symfile.c: Remove O_BINARY macro definition
1108 2006-02-24 Randolph Chung <tausq@debian.org>
1110 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1112 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1115 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1117 * f-exp.y: Symbol '%' is not used as the modulus operator in
1118 Fortran. Delete this from Fortran expression.
1119 It is now used by Fortran 90 and later to access the member
1120 of derived type. Add this into Fortran expression.
1121 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1122 Print each elements in the derived type.
1123 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1124 level into the function definition to do indented printing. And
1125 call fprintfi_filtered instead to do indented printing.
1126 (f_type_print_base): Replace fprintf_filtered with the indented
1127 version (fprintfi_filtered).
1128 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1129 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1130 the definition of the derived type.
1132 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1134 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1136 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1138 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1140 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1141 (DOUBLEST_SCAN_FORMAT): New.
1142 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1143 (processReal): Use DOUBLEST_SCAN_FORMAT.
1144 * c-exp.y (parse_number): Likewise.
1145 * jv-exp.y (parse_number): Likewise.
1146 * objc-exp.y (parse_number): Likewise.
1147 * p-exp.y (parse_number): Likewise.
1149 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1151 * event-top.c (async_do_nothing, async_disconnect)
1152 (async_stop_sig, async_float_handler): Remove duplicated
1154 (handle_sighup): Guard prototype with SIGHUP.
1155 (async_do_nothing): Guard function and prototype with
1157 (async_disconnect): Guard prototype with SIGHUP.
1158 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1160 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1162 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1164 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1166 * win32-termcap.c (tputs): Return 0.
1168 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1170 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1171 the compiler command line. Enabled by default. Disable with
1173 * configure regenerate.
1175 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1177 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1180 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1182 * defs.h (directory_switch): Add prototype.
1183 * main.c (captured_main): Use directory_switch() instead of
1184 directory_command() to add directories from the -d switch.
1185 * source.c (directory_switch): New function.
1186 (add_path): Use buildargv() to parse spaces in filenames properly.
1187 Strip multiple trailing '/' rather than just one.
1189 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1191 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1192 hand decoding the command line, to allow use of quotes and spaces.
1193 (_initialize_symfile): Reorganize the help message for add-symbol-file
1194 such that 'help files' shows a better message.
1196 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1198 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1199 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1200 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1201 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1203 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1205 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1208 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1210 * remote.c: Add an enumeration for configurable remote
1212 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1213 (show_remote_protocol_packet_cmd): New.
1214 (remote_protocol_vcont)
1215 (set_remote_protocol_vcont_packet_cmd)
1216 (show_remote_protocol_vcont_packet_cmd)
1217 (remote_protocol_qSymbol)
1218 (set_remote_protocol_qSymbol_packet_cmd)
1219 (show_remote_protocol_qSymbol_packet_cmd)
1220 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1221 (show_remote_protocol_P_packet_cmd)
1223 (set_remote_protocol_Z_software_bp_packet_cmd)
1224 (show_remote_protocol_Z_software_bp_packet_cmd)
1225 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1226 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1227 (set_remote_protocol_Z_write_wp_packet_cmd)
1228 (show_remote_protocol_Z_write_wp_packet_cmd)
1229 (set_remote_protocol_Z_read_wp_packet_cmd)
1230 (show_remote_protocol_Z_read_wp_packet_cmd)
1231 (set_remote_protocol_Z_access_wp_packet_cmd)
1232 (show_remote_protocol_Z_access_wp_packet_cmd)
1233 (remote_protocol_binary_download)
1234 (set_remote_protocol_binary_download_cmd)
1235 (show_remote_protocol_binary_download_cmd)
1236 (remote_protocol_qPart_auxv)
1237 (set_remote_protocol_qPart_auxv_packet_cmd)
1238 (show_remote_protocol_qPart_auxv_packet_cmd)
1239 (remote_protocol_qGetTLSAddr)
1240 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1241 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1243 (set_remote_protocol_p_packet_cmd)
1244 (show_remote_protocol_p_packet_cmd): Delete.
1246 (init_all_packet_configs): Simplify.
1247 (set_remote_protocol_Z_packet_cmd)
1248 (show_remote_protocol_Z_packet_cmd)
1249 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1250 (remote_fetch_registers, remote_prepare_to_store)
1251 (remote_store_registers, check_binary_download)
1252 (remote_write_bytes, remote_insert_breakpoint)
1253 (remote_remove_breakpoint, remote_insert_watchpoint)
1254 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1255 (remote_remove_hw_breakpoint, remote_xfer_partial)
1256 (remote_get_thread_local_address): Update for packet array.
1257 (_initialize_remote): Likewise; also update for common
1260 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1262 * symfile.c (place_section): Correct retry logic.
1264 2006-02-19 Christopher Faylor <cgf@timesys.com>
1266 * win32_nat.c (cygwin_load_start): New variable.
1267 (cygwin_load_end): Ditto.
1268 (have_saved_context): Ditto.
1269 (saved_context): Ditto.
1270 (max_dll_name_len): Delete obsolete variable.
1271 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1272 if we are in a cygwin signal rather than a windows signal.
1273 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1274 if dll being loaded is the cygwin DLL.
1275 (register_loaded_dll): Remove calculation of max_dll_name_len.
1276 (win32_clear_solib): Ditto.
1277 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
1279 (handle_output_debug_string): Detect and store signal information sent
1281 (handle_exception): Silently pass on errors in the cygwin DLL. Return
1282 -1 on first pass exception.
1283 (win32_continue): Remove spurious clearing of continue_status.
1284 (get_win32_debug_event): Deal differently first chance exception.
1286 2006-02-19 Randolph Chung <tausq@debian.org>
1288 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1291 2006-02-16 Fred Fish <fnf@specifix.com>
1293 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
1294 a non lval value zero, of the appropriate type, when avoiding
1296 * typeprint.c (ptype_eval): Remove function and declaration.
1297 (ptype_command): Simplify to just a call to whatis_exp.
1299 2006-02-15 Paul Brook <paul@codesourcery.com>
1301 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1302 Load insn opcodes as unsigned values.
1304 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
1306 * doublest.h (DOUBLEST): Use long double only if we can scan
1307 it in. Undefine HAVE_LONG_DOUBLE otherwise.
1308 (DOUBLEST_FORMAT): New.
1309 * c-exp.y (parse_number): Use it.
1310 * jv-exp.y (parse_number): Likewise.
1311 * objc-exp.y (parse_number): Likewise.
1312 * p-exp.y (parse_number): Likewise.
1313 * varobj.c (free_variable): Silence type-punning warnings.
1314 * tui/tui-data.h (struct tui_list): Change type of list member.
1315 * tui/tui-data.c: Remove no-longer-needed type casts.
1316 (source_windows): Silence type-punning warnings.
1317 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1319 2006-02-13 Mark Kettenis <kettenis@gnu.org>
1321 Fix PR breakpoints/2080.
1322 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1323 (i386_analyze_stack_align): New function.
1324 (i386_analyze_prologue): Use i386_analyze_stack_align.
1325 (i386_frame_cache): Deal with stack realignment.
1327 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
1329 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1330 (gdb-break-list-regexp): Match "what" field if present.
1331 (gdb-stack-list-frames-regexp): Match "from" field if present.
1332 (gdb-stack-list-frames-handler): Present output like "info
1333 breakpoints" so regexps can be shared with gdb-ui
1335 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1337 * NEWS: Mention native Windows support.
1338 * Makefile.in (gdb_select_h, ser_tcp_h): New.
1339 (ALLDEPFILES): Add ser-mingw.c.
1340 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1341 (ser-tcp.o, ser-unix.o): Update.
1342 (ser-mingw.o): New rule.
1343 * configure: Regenerated.
1344 * configure.ac: Add ser-mingw.o for mingw32.
1345 * ser-mingw.c: New file.
1346 * event-loop.c: Include "gdb_select.h".
1347 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1348 * ser-base.c: Include "gdb_select.h".
1349 (ser_base_wait_for): Use gdb_select.
1350 * serial.c (serial_for_fd): New function.
1351 (serial_fdopen): Try "terminal" before "hardwire". Initialize
1352 the allocated struct serial.
1353 (serial_wait_handle): New function.
1354 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1355 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1356 * gdb_select.h: New file.
1357 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
1358 (net_close, net_read_prim, net_write_prim): Make global.
1359 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
1360 Document why we can not use gdb_select.
1361 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1362 * ser-tcp.h: New file.
1363 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1364 (handle_sigio): Use gdb_select.
1365 (initialize_stdin_serial): New function.
1366 * terminal.h (initialize_stdin_serial): New prototype.
1367 * top.c (gdb_init): Call initialize_stdin_serial.
1368 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1369 event-loop.c. Add exception condition support. Use serial_for_fd
1370 and serial_wait_handle. Fix timeout handling.
1371 * posix-hdep.c: Include "gdb_select.h".
1372 (gdb_select): New function.
1373 * remote-st.c (connect_command): Use gdb_select.
1374 * ser-unix.c: Include "gdb_select.h".
1375 (hardwire_send_break, wait_for): Use gdb_select.
1377 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1379 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1380 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1381 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
1382 to posix-hdep.o by default.
1383 * configure: Regenerated.
1384 * configure.host: Document gdb_host_obs. Add an entry for
1385 i[34567]86-*-mingw32*.
1386 * mingw-hdep.c, posix-hdep.c: New files.
1387 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1389 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1391 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1392 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1393 * rs6000-tdep.h: New file.
1394 * rs6000-tdep.c: Include "rs6000-tdep.h".
1395 (rs6000_gdbarch_init): Remove enabling of software single step.
1396 Will be done in the AIX-specific initialization routine.
1397 * rs6000-aix-tdep.c: New file.
1398 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1399 * Makefile.in (rs6000_tdep_h): New variable.
1400 (rs6000-tdep.o): Update dependencies.
1401 (rs6000-aix-tdep.o): New rule.
1403 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1405 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1406 instead of add_setshow_zinteger_cmd to defined the aix-thread
1409 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1411 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1413 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1415 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1416 30 bits. Add load_all_dies flag.
1417 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1418 Load DW_TAG_member by default. Remove internal_error call.
1419 (find_partial_die): Reload the compilation unit if we can not find
1420 a DIE in the cache. Call internal_error here if we still can not
1423 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1425 * breakpoint.c (print_one_breakpoint): Add break to case
1426 bp_catch_vfork in switch statement.
1428 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1430 * config/i386/nm-i386sol2.h: Update copyright year.
1431 * config/mips/nm-irix5.h: Ditto.
1432 * config/sparc/nm-sol2.h: Ditto.
1433 * s390-nat.c: Ditto.
1434 * ppc-linux-nat.c: Ditto.
1436 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1438 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1439 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1440 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1441 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1442 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1443 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1444 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1445 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1446 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1447 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1448 add to_region_ok_for_hw_watchpoint.
1449 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1450 (s390_region_ok_for_hw_watchpoint): New.
1451 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1452 and add to_region_ok_for_hw_watchpoint.
1453 * target.c (default_region_size_ok_for_hw_watchpoint,
1454 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1455 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1456 inheritance and default_region_size_ok_for_hw_watchpoint.
1457 (default_region_ok_for_hw_watchpoint): If len is less than or equal
1458 the length of void pointer, return ok.
1459 (default_region_size_ok_for_hw_watchpoint): Delete.
1460 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1461 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1462 * target.h (struct target_ops): Delete
1463 to_region_size_ok_for_hw_watchpoint.
1464 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1466 2006-02-08 Ben Elliston <bje@au1.ibm.com>
1467 Wu Zhou <woodzltc@cn.ibm.com>
1469 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1470 PTRACE_GETSIGINFO): Define.
1471 (last_stopped_data_address): New.
1472 (ppc_linux_check_watch_resources): New function.
1473 (ppc_linux_region_ok_for_hw_watchpoint): New function.
1474 (ppc_linux_insert_watchpoint): New function.
1475 (ppc_linux_remove_watchpoint): New function.
1476 (ppc_linux_stopped_data_address): New function.
1477 (ppc_linux_stopped_by_watchpoint): New function.
1478 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1479 related target vectors.
1480 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1481 to have nonsteppable watchpoint.
1482 * target.c (default_region_ok_for_hw_watchpoint,
1483 debug_to_region_ok_for_hw_watchpoint): New prototypes.
1484 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1485 and set default to_region_ok_for_hw_watchpoint.
1486 (default_region_ok_for_hw_watchpoint): New function.
1487 (debug_to_region_ok_for_hw_watchpoint): New function.
1488 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1490 * target.h (struct target_ops): Add a new target vector
1491 to_region_ok_for_hw_watchpoint.
1492 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1493 defined anyplace else.
1495 2005-02-07 Joel Brobecker <brobecker@adacore.com>
1496 * symfile.c (add_symbol_file_command): Abort if the user forgot
1497 to provide the address when the file has been loaded.
1499 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1501 * MAINTAINERS: Update file based on maintainers survey. Add
1502 a note to Past Maintainers. Move unresponsive or inactive
1503 maintainers to Authorized Committers or Past Maintainers as
1504 appropriate. Correct Jim Kingdon's email address. Remove
1505 vacant areas of responsibility.
1507 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
1509 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1512 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1514 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1515 * exceptions.c (exception_none, exceptions_state_mc_init)
1516 (throw_vfatal): Use GDB_NO_ERROR.
1518 2006-02-02 Mark Kettenis <kettenis@gnu.org>
1520 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1521 r_map_size members. Add r_version_offset, r_version_size and
1522 r_ldsomap_offset members.
1523 * solib-svr4.c (solib_svr4_r_map): Renamed from
1524 fetch_link_map_member. Simplify using read_memory_typed_address.
1525 (solib_svr4_r_ldsomap): New function.
1526 (open_symbol_file_object): Use solib_svr_r_map.
1527 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1528 linker by using solib_svr4_r_ldsomap.
1529 (svr4_ilp32_fetch_link_map_offsets)
1530 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1532 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1533 changes to `struct link_map_offsets'.
1534 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1535 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1536 `struct link_map_offsets'.
1538 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1540 * linux-nat.c (struct saved_ptids, threads_to_delete)
1541 (record_dead_thread, prune_lwps, find_thread_from_lwp)
1543 (linux_nat_resume): Call prune_lwps.
1544 (wait_lwp, linux_nat_wait): Call exit_lwp.
1546 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1548 * printcmd.c (printf_command): Make format string checking
1549 stricter. Add separate cases for long_arg, ptr_arg, and
1551 * utils.c (xstrvprintf): Improve the error message issued
1552 for a bad format string.
1553 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1555 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1556 $(NO_WERROR_CFLAGS).
1557 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1560 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1562 * Makefile.in (remote.o): Update.
1563 * remote.c (show_packet_config_cmd): Shorten messages.
1564 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1565 (show_remote_cmd): Iterate.
1566 (_initialize_remote): Remove remote_set_cmdlist,
1567 remote_show_cmdlist.
1569 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1571 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1572 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1574 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1575 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1576 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1578 * gdbtypes.c: Include "hashtab.h".
1579 (build_gdbtypes): Remove extra prototype.
1580 (struct type_pair, type_pair_hash, type_pair_eq)
1581 (create_copied_types_hash, copy_type_recursive): New.
1582 * gdbtypes.h: Include "hashtab.h".
1584 (create_copied_types_hash, copy_type_recursive): New prototypes.
1585 * objfiles.c (free_objfile): Call preserve_values.
1586 * symfile.c (reread_symbols): Likewise.
1587 (clear_symtab_users): Remove calls to clear_value_history and
1589 * value.c (clear_value_history, clear_internalvars): Removed.
1590 (preserve_one_value, preserve_values): New functions.
1591 * value.h (clear_value_history, clear_internalvars): Removed.
1592 (preserve_values): New prototype.
1594 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1597 2006-01-29 Mark Kettenis <kettenis@gnu.org>
1599 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1602 2006-01-27 Joel Brobecker <brobecker@adacore.com>
1604 * MAINTAINERS: Use a consistent email address for brobecker.
1606 2006-01-27 Joel Brobecker <brobecker@adacore.com>
1608 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1609 in the previous change.
1611 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1614 * fork-child.c (fork_inferior): Don't call
1615 solib_create_inferior_hook.
1616 * infcmd.c (post_create_inferior): Call solib_add,
1617 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1618 (attach_command): Don't call solib_add or
1619 re_enable_breakpoints_in_shlibs. Call post_create_inferior
1621 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1622 or observer_notify_inferior_created. Call post_create_inferior
1624 * corelow.c: Don't include "observer.h".
1625 (solib_add_stub): Deleted.
1626 (core_open): Don't call observer_notify_inferior_created or
1627 solib_add_stub. Call post_create_inferior instead.
1628 * inf-ptrace.c: Don't include "observer.h".
1629 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1630 * inf-ttrace.c: Don't include "observer.h".
1631 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1632 * inferior.h (solib_create_inferior_hook): Remove redundant
1634 * inftarg.c: Don't include "observer.h".
1635 (child_attach): Don't call observer_notify_inferior_created.
1636 * Makefile.in: Update dependencies.
1638 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1640 * infcmd.c: Include "observer.h".
1641 (post_create_inferior): New function.
1642 (run_command_1): Call it. Also call proceed.
1643 * inferior.h (post_create_inferior): New prototype.
1644 * Makefile.in (infcmd.o): Update.
1646 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1647 * go32-nat.c (go32_create_inferior): Likewise.
1648 * nto-procfs.c (procfs_create_inferior): Likewise.
1649 * procfs.c (procfs_create_inferior): Likewise.
1650 * remote-sim.c (gdbsim_create_inferior): Likewise.
1651 * remote.c (extended_remote_create_inferior)
1652 (extended_remote_async_create_inferior): Likewise.
1653 * win32-nat.c (win32_create_inferior): Likewise.
1654 * wince.c (child_create_inferior): Likewise.
1656 * monitor.c (monitor_create_inferior): Don't call proceed.
1657 Set the PC manually.
1658 * ocd.c (ocd_create_inferior): Likewise.
1659 * remote-e7000.c (e7000_create_inferior): Likewise.
1660 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1661 * remote-mips.c (mips_create_inferior): Likewise.
1662 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1663 * remote-sds.c (sds_create_inferior): Likewise.
1664 * remote-st.c (st2000_create_inferior): Likewise.
1666 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1667 proceed or observer_notify_inferior_created.
1668 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1669 * inftarg.c (child_create_inferior): Likewise.
1671 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1673 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1674 after mourning the inferior.
1676 2006-01-24 Jim Blandy <jimb@redhat.com>
1678 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1680 2006-01-24 Fred Fish <fnf@specifix.com>
1682 * parse.c (source.h): Include.
1683 (parse_exp_in_context): Use static source context if no
1684 other context found.
1686 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1688 * sh-tdep.c: Include reggroups.h.
1689 (sh_register_reggroup_p): New function.
1690 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1691 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1693 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1695 * cli/cli-cmds.c: Include fcntl.h.
1696 (source_command): Use the GDB search path to find script files.
1698 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1701 Suggested by Till Straumann <strauman@slac.stanford.edu>:
1702 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1703 instructions. Handle PIC bcl.
1705 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1707 * config/djgpp/README: Typo fix.
1708 * config/djgpp/fnchange.lst: Update.
1710 2006-01-22 Mark Kettenis <kettenis@gnu.org>
1712 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1713 (sparc_address_from_register): New prototype.
1714 (sparcnbsd_step_trap): New prototype.
1715 * sparc-tdep.c (sparc_address_from_register): Make globally
1717 (sparc_analyze_control_transfer): Change prototype to accept
1718 `struct gdbarch *' as first argument. Allow for optional hnadling
1719 for trap instructions.
1720 (sparc_step_trap): New function.
1721 (sparc_software_single_step): Adjust call to
1722 sparc_analyze_control_trabsfer.
1723 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
1724 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
1725 (sparc32nbsd_init_abi): Set TDEP->step_trap.
1726 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
1727 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
1729 * sparc-tdep.c (sparc32_return_value): Convert to use
1730 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
1731 RETURN_VALUE_STRUCT_CONVENTION.
1732 (sparc32_extract_struct_value_address): Remove.
1734 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1736 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
1737 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
1739 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1741 * solib.c (info_sharedlibrary_command): Avoid internal_error.
1743 2006-01-21 Mark Kettenis <kettenis@gnu.org>
1745 * i386-tdep.c (i386_mxcsr_type): New variable.
1746 (i386_init_types): Initialize i386_mxcsr_type.
1747 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
1748 * i386-tdep.c (i386_mxcsr_type): New extern.
1749 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
1752 2006-01-20 Mark Mitchell <mark@codesourcery.com>
1754 * Makefile.in (remote-rdi.o): Remove.
1755 (rdi-share/libangsd.a): Likewise.
1756 * README: Don't mention remote-rdi.c.
1757 * NEWS: Mention removal of rdi-share.
1758 * configure.ac: Don't configure rdi-share subdirectory.
1759 * remote-rdi.c: Remove.
1760 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
1761 (TDEPLIBS): Remove rdi-share/libangsd.a.
1762 * rdi-share/Makefile.am: Remove.
1763 * rdi-share/Makefile.in: Likewise.
1764 * rdi-share/README.CYGNUS: Likewise.
1765 * rdi-share/aclocal.m4: Likewise.
1766 * rdi-share/adp.h: Likewise.
1767 * rdi-share/adperr.h: Likewise.
1768 * rdi-share/angel.h: Likewise.
1769 * rdi-share/angel_bytesex.c: Likewise.
1770 * rdi-share/angel_bytesex.h: Likewise.
1771 * rdi-share/angel_endian.h: Likewise.
1772 * rdi-share/ardi.c: Likewise.
1773 * rdi-share/ardi.h: Likewise.
1774 * rdi-share/armdbg.h: Likewise.
1775 * rdi-share/buffers.h: Likewise.
1776 * rdi-share/chandefs.h: Likewise.
1777 * rdi-share/channels.h: Likewise.
1778 * rdi-share/chanpriv.h: Likewise.
1779 * rdi-share/configure: Likewise.
1780 * rdi-share/configure.in: Likewise.
1781 * rdi-share/crc.c: Likewise.
1782 * rdi-share/crc.h: Likewise.
1783 * rdi-share/dbg_conf.h: Likewise.
1784 * rdi-share/dbg_cp.h: Likewise.
1785 * rdi-share/dbg_hif.h: Likewise.
1786 * rdi-share/dbg_rdi.h: Likewise.
1787 * rdi-share/devclnt.h: Likewise.
1788 * rdi-share/devices.h: Likewise.
1789 * rdi-share/devsw.c: Likewise.
1790 * rdi-share/devsw.h: Likewise.
1791 * rdi-share/drivers.c: Likewise.
1792 * rdi-share/drivers.h: Likewise.
1793 * rdi-share/etherdrv.c: Likewise.
1794 * rdi-share/ethernet.h: Likewise.
1795 * rdi-share/host.h: Likewise.
1796 * rdi-share/hostchan.c: Likewise.
1797 * rdi-share/hostchan.h: Likewise.
1798 * rdi-share/hsys.c: Likewise.
1799 * rdi-share/hsys.h: Likewise.
1800 * rdi-share/logging.c: Likewise.
1801 * rdi-share/logging.h: Likewise.
1802 * rdi-share/msgbuild.c: Likewise.
1803 * rdi-share/msgbuild.h: Likewise.
1804 * rdi-share/params.c: Likewise.
1805 * rdi-share/params.h: Likewise.
1806 * rdi-share/rx.c: Likewise.
1807 * rdi-share/rxtx.h: Likewise.
1808 * rdi-share/serdrv.c: Likewise.
1809 * rdi-share/serpardr.c: Likewise.
1810 * rdi-share/sys.h: Likewise.
1811 * rdi-share/tx.c: Likewise.
1812 * rdi-share/unixcomm.c: Likewise.
1813 * rdi-share/unixcomm.h: Likewise.
1815 2006-01-21 Mark Kettenis <kettenis@gnu.org>
1817 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
1818 Change type of last argument to `gdb_byte *'.
1820 2006-01-20 Mark Kettenis <kettenis@gnu.org>
1822 * hppa-tdep.h (hppa_in_solib_call_trampoline)
1823 (hppa_skip_trampoline_code): New prototypes.
1824 * hppa-tdep.c (struct insn_pattern): New.
1825 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
1826 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
1827 here from hppa-linux-tdep.c
1828 (HPPA_MAX_INSN_PATTERN_LEN): New define.
1829 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
1830 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
1831 functions based on functions removed from hppa-linux-tdep.c.
1832 * hppa-linux-tdep.c (hppa_long_branch_stub)
1833 (hppa_long_branch_pic_stub, hppa_import_stub)
1834 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
1835 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
1836 (hppa_linux_in_solib_call_trampoline)
1837 (hppa_linux_skip_trampoline_code): Removed.
1838 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
1839 hppa_in_solib_call_trampoline and skip_trampoline_code to
1840 hppa_skip_trampoline_code.
1841 * hppabsd-tdep.c (hppabsd_init_abi): Set
1842 TDEP->in_solib_call_trampoline and skip_trampoline_code.
1844 2006-01-20 Jim Blandy <jimb@redhat.com>
1846 * MAINTAINERS: Change my E-mail address.
1848 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
1849 * configure: Regenerated.
1851 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1853 * MAINTAINERS: Overhaul.
1855 2006-01-18 Mark Kettenis <kettenis@gnu.org>
1857 Based on a previous patch form Michal Ludvig:
1858 * amd64-tdep.c (amd64_sse_type): Remove.
1859 (amd64_register_info): Use i386_eflags_type and i386_sse_type
1861 (AMD64_NUM_REGS): Use ARRAY_SIZE.
1862 (amd64_register_type): Remove code to build amd_sse_type.
1863 * i386-tdep.c (i386_eflag_type): New variable.
1864 (i386_mmx_type, i386_sse_type): Make global.
1865 (i386_init_types): New function.
1866 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
1867 (i386_register_type): Return i386_eflag_type, i386_sse_type and
1868 i386_mmx_type when appropriate.
1869 (_initialize_i386_tdep): Call i386_init_types.
1870 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
1873 Based on a previous patch form Michal Ludvig:
1874 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
1876 (is_integral_type, rank_one_type, recursive_dump_type): Add
1877 support for TYPE_CODE_FLAGS.
1878 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
1879 (append_flags_type_field, init_flags_type): New prototypes.
1880 * ada-valprint.c (ada_val_print_1): Add support for
1882 * c-valprint.c (c_val_print): Likewise.
1883 * f-valprint.c (f_val_print): Likewise.
1884 * p-valprint.c (pascal_val_print): Likewise.
1885 * valprint.c (val_print_type_code_flags): New function.
1886 * valprint.h (val_print_type_code_flags): New prototype.
1887 * value.c (unpack_long, value_from_longest): Add support for
1890 2006-01-17 Christopher Faylor <cgf@timesys.com>
1892 * MAINTAINERS: Very belatedly remove myself from from the list of
1893 people caught up in the paper trail.
1895 2006-01-17 Jim Blandy <jimb@redhat.com>
1897 * symtab.h (struct general_symbol_info): Use gdb_byte for
1899 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
1900 a floating-point constant's value.
1901 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
1903 * findvar.c (read_var_value): Eliminate needless temporary.
1905 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
1906 to match prior change to dwarf2_read_section's type.
1908 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
1910 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
1911 * rs6000-tdep.c (insn_changes_sp_or_jumps)
1912 (rs6000_in_function_epilogue_p): New functions.
1913 (rs6000_gdbarch_init): Set in_function_epilogue_p.
1915 2006-01-17 Jim Blandy <jimb@redhat.com>
1917 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
1918 (struct line_header, struct partial_die_info, struct dwarf_block):
1919 Use gdb_byte for members that refer to Dwarf section contents.
1920 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
1921 dwarf_decode_macros, load_comp_unit, load_partial_dies,
1922 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
1923 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
1924 read_8_bytes, read_address, read_attribute, read_attribute_value,
1925 read_comp_unit, read_comp_unit_head, read_die_and_children,
1926 read_die_and_siblings, read_full_die, read_indirect_string,
1927 read_initial_length, read_n_bytes, read_offset, read_partial_die,
1928 read_signed_leb128, read_string, read_unsigned_leb128,
1929 skip_children, skip_leb128, skip_one_die): Same.
1931 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1933 * complaints.c (stop_whining): Make signed.
1934 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
1936 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1938 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
1941 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1943 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
1944 (read_offset): Change BYTES_READ argument to unsigned int.
1945 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
1946 (create_all_comp_units, dwarf2_get_pc_bounds)
1947 (dwarf_decode_line_header, var_decode_location)
1948 (dwarf_decode_macros): Change local BYTES_READ variables to
1950 (read_indirect_string): Remove obsolete cast.
1952 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1954 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
1956 (remote_fileio_func_open, remote_fileio_func_rename)
1957 (remote_fileio_func_unlink, remote_fileio_func_stat)
1958 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1959 (remote_fileio_func_system): Cast the arguments to
1960 remote_read_bytes and remote_write_bytes.
1961 (remote_fileio_func_read, remote_fileio_func_write): Use a
1963 * remote.h (remote_read_bytes, remote_write_bytes): Update
1965 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
1966 (threadref_to_int): Replace bogus char * cast.
1967 (remote_unpack_thread_info_response): Use int for tag.
1968 (remote_threads_extra_info, remote_check_symbols): Cast string
1969 arguments to hex2bin.
1970 (remote_wait): Use a char buffer for packets and a gdb_byte
1971 buffer for registers.
1972 (remote_async_wait): Likewise.
1973 (remote_prepare_to_store, store_register_using_P)
1974 (remote_store_registers): Use gdb_byte buffers.
1975 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
1976 for MYADDR and char buffers for strings.
1977 (remote_xfer_partial): Add casts for string operations on READBUF.
1978 (remote_rcmd): Cast strings passed to bin2hex.
1980 2006-01-16 Mark Mitchell <mark@codesourcery.com>
1982 * aclocal.m4: Regenerate.
1984 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
1986 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
1987 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
1988 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
1989 (mt_register_name): Lazily synthesize name for coprocessor pseudo
1991 (mt_copro_register_type): New. Broken out of ...
1992 (mt_register_type): ... here. Use it. Deal with coprocessor
1994 (mt_select_coprocessor): New.
1995 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
1996 coprocessor pseudo array.
1998 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2000 * breakpoint.c (insert_breakpoints): Check that a thread exists
2001 before inserting thread specific breakpoints.
2003 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2005 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2008 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2009 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2010 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2011 * config/alpha/nm-nbsd.h: Remove file.
2012 * config/alpha/nm-fbsd.h: Remove file
2013 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2014 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2016 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2018 * macroexp.c (expand): Initialize argc.
2019 * stabsread.c (read_type): Handle errors from read_args.
2020 (read_args): Return NULL for errors.
2022 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2024 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2025 strcmp to compare string to a byte buffer.
2027 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2029 * printcmd.c (output_command): Always initialize fmt.size.
2030 (printf_command): Use gdb_byte.
2031 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2032 (load_section_callback, read_target_long_array): Likewise.
2033 (simple_read_overlay_table, simple_read_overlay_region_table)
2034 (simple_overlay_update_1): Correct calls to read_target_long_array.
2035 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2036 Also change local pointers.
2037 (val_print_string): Use gdb_byte.
2039 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2041 * alphafbsd-tdep.c: Include "solib-svr4.h".
2042 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2043 svr4_lp64_fetch_link_map_offsets.
2044 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2045 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2047 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2049 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2051 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2053 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2055 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2057 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2060 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2062 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2064 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2065 svr4_ilp32_fetch_link_map_offsets.
2066 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2068 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2069 svr4_ilp32_fetch_link_map_offsets.
2070 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2071 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2072 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2073 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2075 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2076 Simply call svr4_ilp32_fetch_link_map_offsets.
2077 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2078 svr4_lp64_fetch_link_map_offsets.
2079 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2081 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2082 svr4_ilp32_fetch_link_map_offsets.
2083 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2084 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2085 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2086 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2089 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2091 * arm-tdep.c (arm_return_value): Change type of readbuf and
2092 writebuf arguments to `gdb_byte *'.
2094 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2095 * Makefile.in (s390-tdep.o): Update dependencies.
2097 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2099 * sol2-tdep.h. sol2-tdep.c: New files.
2100 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2101 (amd64_sol2_init_abi): Set skip_solib_resolver.
2102 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2103 (i386_sol2_init_abi): Set skip_solib_resolver.
2104 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2105 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2106 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2107 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2108 * Makefile.in (sol2_tdep_h): New variable.
2109 (ALLDEPFILES): Add sol2-tdep.c.
2110 (sol2-tdep.o): New target.
2111 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2112 (sparc64-sol2-tdep.o): Update dependencies
2113 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2114 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2115 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2116 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2118 * hppa-linux-tdep.c: Fix copyright indentation.
2120 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2121 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2122 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2124 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2125 floating-point registers.
2127 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2129 * event-loop.c (gdb_select): Detect file descriptors that have
2132 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2134 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2135 and long_double_format accordingly.
2137 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2139 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2140 translation problems.
2141 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2142 of errors to avoid translation problem (and less than optimal error
2144 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2145 Use new interface to ada_value_struct_elt.
2146 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2149 * ChangeLog: remove reference to ada-tasks.c from entry of
2152 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2154 * remote.c (get_memory_packet_size, set_thread)
2155 (remote_unpack_thread_info_response, remote_get_threadinfo)
2156 (parse_threadlist_response, remote_get_threadlist)
2157 (remote_current_thread, remote_threads_info)
2158 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2159 (remote_check_symbols, remote_open_1, remote_detach)
2160 (remote_async_wait, remote_fetch_registers)
2161 (remote_store_registers, check_binary_download, putpkt_binary)
2162 (remote_insert_breakpoint, remote_insert_watchpoint)
2163 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2164 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2165 (packet_command): Remove redundant parenthesis.
2167 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2169 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2170 (read_memory_typed_address, write_memory)
2171 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2172 gdb_byte where appropriate.
2174 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2177 * target.h (target_read_memory_partial, target_write_memory_partial):
2178 Change second argument to 'gdb_byte *'.
2179 * target.c (target_xfer_memory_partial): Change third argument to
2181 (target_read_memory_partial, target_write_memory_partial): Change
2182 second argument to 'gdb_byte *'.
2184 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2185 (find_method): Set values.sals to NULL.
2187 2006-01-09 Mark Kettenis <kettenis@gnu.org>
2189 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2190 of 'char *' in cast.
2192 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2194 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2195 * ada-lang.c: I18n markup.
2196 Editorial: change "can not" => "cannot" throughout.
2198 2006-01-07 Mark Kettenis <kettenis@gnu.org>
2200 * Makefile.in: Sort dependencies.
2202 2006-01-07 Eli Zaretskii <eliz@gnu.org>
2204 * top.c (control_level): Remove unused variable.
2206 2006-01-06 Fred Fish <fnf@specifix.com>
2208 * objfiles.c (source.h): Include.
2209 (free_objfile): Update comment about clear_symtab_users().
2210 (free_objfile): Check all symtabs of objfile being freed and if
2211 one of them is the current source symtab, call
2212 clear_current_source_symtab_and_line().
2214 2006-01-04 Michael Snyder <msnyder@redhat.com>
2216 Checkpoint/Restart for Linux.
2217 * linux-nat.c: Add support for debugging multiple forks.
2218 Add #include for linux-fork.h (interface spec).
2219 (super_mourn_inferior): New function pointer.
2220 (child_mourn_inferior): New function / target method.
2221 (linux_target): Claim to_mourn_inferior method pointer.
2222 (child_follow_fork): Call interface to linux-fork, conditionally
2223 add new fork processes to list of debugged processes.
2224 (kill_inferior): Use interface to linux-fork to kill
2227 * linux-fork.h: New file.
2228 * linux-fork.c: New file. Support for debugging multiple forks
2229 of the same program. Support for checkpoint and restart commands.
2231 * infrun.c (nullify_last_target_wait_ptid): New function.
2233 * Makefile.in: Add linux-fork.
2234 * config/*/linux.mh: Add linux-fork.
2235 * NEWS: Mention new functionality.
2237 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2239 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2240 Change uses of "illegal" to "invalid".
2242 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2244 * ada-exp.y: Considerable reorganization to move functionality
2245 from ada-lex.l to here, where it is logically more appropriate.
2246 The original reason, however, was to prevent premature name
2247 lookups for selector names in record aggregates.
2248 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2249 NAME for all of these.
2250 (VAR): New artificial token to clarify precedence rules.
2251 (OTHERS): New lexeme.
2252 (empty_stoken): New symbol.
2253 (%union): Remove ssym, voidval.
2254 (%type): Remove <voidval> type declarations.
2255 (syntax definitions): Add aggregates.
2256 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2257 Rename some non-terminals to be closer to reference manual usage.
2258 Tighten up expression syntax to disallow certain non-Ada
2259 constructions such as X and then Y or else Z.
2260 (ada_parse): Remove initialization of left_block_context.
2261 (write_var_from_name): Remove.
2262 (write_var_or_type): New function, containing previous code from
2263 defunct write_var_from_name and name_lookup.
2264 (block_lookup): New function, moved from ada-lex.l
2265 (select_possible_type_sym): New function, factored out of
2266 name_lookup, which used to be in ada-lex.l.
2267 (find_primitive_type): Ditto.
2268 (chop_selector): Ditto.
2269 (write_ambiguous_var): New function, factored out of defunct
2270 write_var_from_name.
2271 (write_selectors): New function.
2272 (write_name_assoc): New function.
2273 (write_exp_op_with_string): New function.
2275 * ada-lex.l (processId): Change interface to return stoken.
2276 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2277 (block_lookup, name_lookup): Remove. Functionality moved to
2279 (state IN_STRING): Remove.
2280 (rules): Handle string escapes in processString.
2282 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2283 yylval.sval (as simple strings).
2284 All name look-ups now handled in ada-exp.y.
2285 Introduce "::" (COLONCOLON) token and return as separate token.
2286 (processId): Change return convention. Comment.
2287 Leave leading "'" in place.
2288 (processString): New function.
2289 (find_dot_all): Add note to comment.
2290 Fix problem that allowed match only at the end.
2292 * ada-lang.c: Introduce aggregates.
2293 (find_struct_field): Add new parameter to count fields skipped, and
2294 allow other output parameters to be NULL.
2295 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2296 new find_struct_field.
2297 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2298 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2299 (num_component_specs, assign_component, assign_aggregate):
2300 (aggregate_assign_from_choices,aggregate_assign_positional)
2301 (aggregate_assign_others,add_component_interval):
2303 (ada_evaluate_subexp): Declare.
2304 Add aggregate-related operators.
2305 (ada_forward_operator_length): Declare.
2306 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2307 Consolidate Ada operators, using ada_forward_operator_length.
2308 (ada_search_struct_field): Search in forward order.
2309 (ADA_OPERATORS): Add new aggregate operators.
2310 (ada_operator_length, ada_op_name, ada_forward_operator_length)
2311 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2312 operators and OP_NAME.
2313 (ada_type_of_array): Use longest_to_int.
2314 (value_assign_to_component): New function.
2315 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2317 (ada_forward_operator_length, ada_dump_subexp_body):
2320 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2321 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2323 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2325 * ada-lang.c (process_raise_exception_name): Remove extraneous
2326 definition from unsubmitted code.
2328 (is_lower_alphanum): New function.
2329 (ada_decode): Add support for decoding protected object subprograms
2330 and entries, and of entities declared inside protected object
2332 Also add missing handling for__{DIGITS}+ suffixes.
2333 Allow '$<digits>' as valid overloading suffix.
2334 (is_name_suffix): Add handling for protected type entriy suffixes.
2335 Also add support for protected type subprogram suffixes, but keep
2336 it commented out for now, as there is an ambiguity between these
2337 entities and other internally generated entities.
2338 Allow '$<digits>' as valid overloading suffix.
2339 (is_valid_name_for_wild_match): New function.
2340 (wild_match): Add an exra level of verification of the entity name
2341 before declaring it a match for the given pattern.
2343 (ada_type_of_array, ada_evaluate_subexp): Use more proper
2344 longest_to_int rather than cast.
2346 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2348 (ada_coerce_to_simple_array): Call check_size to make sure
2349 that the object size is reasonable.
2351 (ada_value_primitive_packed_val): Use correct location in target
2352 buffer for extracting packed record fields that are themselves records.
2354 (add_defn_to_vec): Do not try to replace a stub type by its full
2355 type. Avoids a potential infinite loop.
2357 (ada_lookup_symbol): Move return incorrectly placed return statement,
2358 causing a loop that should be scanning all object files to only
2361 (ada_tag_name_2): New function.
2362 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2363 use alternative representation.
2365 (ada_find_renaming_symbol): Strip the function name suffix when
2366 computing the XR type name.
2368 (ada_to_fixed_type): Try determining the tag only if we have the
2370 (to_fixed_array_type): Add comments.
2372 (ada_check_typedef): Replace expression checking whether the given
2373 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2376 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2377 '$' in addition to '.' for runtime auxiliary function name suffixes.
2378 See changes to ada_decode above.
2380 (struct task_control_block): Add field called_task. (This change is
2381 to keep synchronized with our local sources; it does not affect the
2382 public version yet.)
2384 * ada-typeprint.c (ada_print_type): Use int_string for printing
2385 modulus of modular type.
2387 (print_range): Trivial editorial comment fix.
2389 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2390 double quote in string.
2392 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2394 * top.c: Add 2006 to list of copyright years in file header.
2396 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2398 * top.c (print_gdb_version): Update copyright year to 2006.
2400 2006-01-01 Roger Sayle <roger@eyesopen.com>
2401 Elena Zannoni <ezannoni@redhat.com>
2404 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2405 for NULL before assigning this_symtab_psymtab->objfile to objfile.
2406 (scan_xcoff_symtab): Initialize next_symbol_text_func.
2407 (Committed by Jim Blandy)
2409 For older changes see ChangeLog-2005.
2415 version-control: never
projects / platform / upstream / binutils.git / blob