1 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
3 * symfile.c (load_command): Check for a changed executable before
6 2006-06-13 Fred Fish <fnf@specifix.com>
8 * mips-tdep.c (mips_find_long_section): New function.
9 (mips_gdbarch_init): Use it to set long and pointer sizes.
11 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
13 * remote-file.io.c (remote_fileio_func_system): Treat zero length
14 string as NULL. Adjust for NULL pointer argument.
15 * doc/gdb.texinfo (system): Document behaviour with zero length
18 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
20 * remote.c (set_remote_protocol_packet_cmd)
21 (show_remote_protocol_packet_cmd): New prototypes.
22 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
23 (struct packet_config): Make name and title const.
24 (add_packet_config_cmd): Remove unnecessary arguments.
25 (_initialize_remote): Update calls.
27 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
29 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
30 before calling FD_ISSET. Correct check for exceptfds which
31 previously tested writefds.
33 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
34 Julian Brown <julian@codesourcery.com>
36 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
38 2006-06-09 Julian Brown <julian@codesourcery.com>
40 * MAINTAINERS (Write After Approval): Add myself.
42 2006-06-08 Michael Snyder <msnyder@redhat.com>
44 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
46 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
48 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
49 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
50 conversion. Use M68K_NUM_REGS for number of regs.
52 * remote-fileio.c (remote_fileio_reset): New.
53 * remote-fileio.h (remote_fileio_reset): Prototype.
54 * remote.c (extended_remote_restart, remote_open_1): Call it.
56 * remote.c (remote_open_1): Do preopen tasks before
57 irreversably destroying state.
59 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
61 * remote.c (struct remote_state): New type, only containing
63 (remote_state): New variable.
64 (get_remote_state): New function.
65 (struct remote_arch_state): Renamed from struct remote_state.
66 Removed buf and buf_size.
67 (get_remote_arch_state): Renamed from get_remote_state. All
68 necessary callers updated to call this function.
69 (init_remote_state): Initialize the architecture-specific state.
70 Update the target-specific state if necessary.
71 (get_remote_packet_size): New function. All previous references
72 changed to use this accessor function.
73 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
74 remote_arch_state instead of a remote_state. All callers changed.
75 (_initialize_remote): Initialize the packet buffer here.
77 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
79 * remote.c (remote_insert_watchpoint): Return -1, rather than
80 fatal error if packet is disabled.
81 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
82 remote_remove_hw_breakpoint): Likewise.
84 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
86 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
88 2006-05-31 Michael Snyder <msnyder@redhat.com>
90 * mips-tdep.c: Comment tweaks.
92 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
94 * Makefile.in (top_builddir): Update comments.
95 (INTL_DIR, INTL_SRC): Delete.
96 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
97 * acinclude.m4: Include new gettext macros.
98 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
100 * aclocal.m4, configure: Regenerated.
102 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
104 * Makefile.in (arm-linux-nat.o): Update dependencies.
105 * arm-linux-nat.c: Include "gdb_proc_service.h".
106 (PTRACE_GET_THREAD_AREA): Define.
107 (ps_get_thread_area): New function.
109 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
111 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
112 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
113 DWARF2_FRAME_REG_SAVED_VAL_EXP.
114 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
115 val_offset_sf and val_expression.
116 (dwarf2_frame_prev_register): Handle the new reg rules.
117 (dwarf2_frame_this_id): Use pc instead of function entry point.
119 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
121 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
122 (dwarf2_frame_sniffer): Use it.
123 (decode_frame_entry_1): Set it according to augmentation "S".
125 2006-05-27 Joel Brobecker <brobecker@adacore.com>
127 From Peter Schauer <peterschauer@gmx.net>
128 * m2-typeprint.c (m2_record_fields): Move variable declarations
129 to the begining of the block.
131 2006-05-23 Mark Mitchell <mark@codesourcery.com>
133 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
134 include additional registers.
136 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
137 Iscramb2, Qscramb2, Qchannel2.
138 (mt_register_name): Likewise.
139 (mt_copro_register_type): Describe ZI2 and ZQ2.
141 * mt-tdep.c (mt_gdb_regnums): Define
142 MT_COPRO_PSEUDOREG_MAC_REGNUM.
143 (mt_register_name): Use it.
144 (mt_copro_register_type): Likewise.
145 (mt_register_type): Likewise.
146 (mt_pseudo_register_read): Likewise. Read the MAC register, not
147 the coprocessor register.
148 (mt_pseudo_register_write): Likewise.
150 2006-05-21 Christopher Faylor <cgf@timesys.com>
152 * win32-nat.c (cygwin_exceptions): New variable.
153 (handle_exception): Treat a cygwin exception like a normal exception if
154 cygwin_exceptions is true.
155 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
157 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
159 * NEWS: (Improved Modula-2 language support): New section.
161 2006-05-19 Joel Brobecker <brobecker@adacore.com>
163 * configure: Regenerate using proper version of autoconf.
165 2006-05-19 Fred Fish <fnf@specifix.com>
167 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
168 * dwarfread.c: Fix spelling of 'unexpected'.
169 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
170 * stack.c: Fix spelling of 'RETURN_VALUE'.
172 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
174 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
176 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
178 * dwarf2-frame.c: Include "value.h".
179 (read_reg): Use unpack_long and register_type.
180 * Makefile.in (dwarf2-frame.o): Update.
182 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
184 * remote-rdp.c: Deleted.
185 * NEWS: Mention removal of remote-rdp.c.
187 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
188 (remote-rdp.o): Delete.
189 * README: Remove description of remote-rdp.c.
190 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
191 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
193 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
195 * ser-e7kpc.c: Include <time.h> if it is available.
197 2006-05-16 Joel Brobecker <brobecker@adacore.com>
199 * version.in (version.in): Bump version number to 6.5.50 now
200 that the gdb-6.5 branch has been created.
201 * NEWS: Create a new section for changes that are included
202 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
205 2006-05-16 Jim Blandy <jimb@codesourcery.com>
207 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
208 the Global Maintainers' invitation to be an authorized committer
209 for the Modula-2 support.
211 2006-05-15 Mark Kettenis <kettenis@gnu.org>
213 * ppcobsd-nat.c: Include "gdb_assert.h".
214 [PT_GETFPREGS] (getfpregs_supplies): New function.
215 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
216 versions that have PT_GETFPREGS.
217 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
218 ppcobsd_fpreg_offsets.
219 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
221 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
223 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
224 * Makefile.in (ppcobsd-nat.o): Update dependencies.
226 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
228 * configure.ac: Use GCC_HEADER_STDINT.
229 * acinclude.m4: Include stdint.m4.
230 * Makefile.in (gdb_stdint_h): Define.
231 (distclean): Remove gdb_stdint.h.
232 (Makefile, stamp-h): Update rules to generate only the correct
234 (gdb_stdint.h, stamp-int): New rules.
235 * config.in, configure: Regenerated.
237 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
239 * valprint.c: Include "exceptions.h".
240 (val_print): If something goes wrong while printing, supply an
243 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
245 * source.c (get_current_source_symtab_and_line)
246 (set_current_source_symtab_and_line): Use { 0 }.
247 * cli/cli-cmds.c (list_command): Likewise.
249 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
251 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
252 (gdbmi): Use new variable name gdb-pc-address.
253 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
254 Check that a match has been found.
256 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
258 * m2-lang.h: Added function extern prototypes for
259 m2_is_long_set and get_long_set_bounds.
260 * m2-typeprint.c: Complete replacement.
261 (m2_print_type): Walk the Modula-2 type tree.
262 (m2_type_name): New function.
263 (m2_range): New function.
264 (m2_typedef): New function.
265 (m2_array): New function.
266 (m2_pointer): New function.
267 (m2_ref): New function.
268 (m2_unknown): New function.
269 (m2_union): New function.
270 (m2_procedure): New function.
271 (m2_print_bounds): New function.
272 (m2_short_set): New function.
273 (m2_is_long_set): New function.
274 (m2_get_discrete_bounds): New function.
275 (m2_is_long_set_of_type): New function.
276 (m2_long_set): New function.
277 (m2_record_fields): New function.
278 (m2_enum): New function.
279 * dwarf2read.c: Modified.
280 (read_set_type): New function.
281 (process_die): Call read_set_type.
282 (read_base_type): Modifed.
283 (set_cu_language): Added Modula-2 case clause.
284 * m2-valprint.c: Complete replacement.
285 (print_function_pointer_address): New function.
286 (get_long_set_bounds): New function.
287 (m2_print_long_set): New function.
288 (print_unpacked_pointer): New function.
289 (print_variable_at_address): New function.
290 (m2_val_print): Replaced.
291 * gdb/MAINTAINERS (Write After Approval): Added
292 Gaius Mulley <gaius@glam.ac.uk>
294 2006-05-12 Mark Kettenis <kettenis@gnu.org>
296 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
297 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
298 (ppcnbsd_fill_fpreg): Remove prototypes.
299 (struct regset): Add forward declaration.
300 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
301 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
302 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
303 "value.h", target.h and nbsd-tdep.h". Reorder includes.
304 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
305 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
306 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
308 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
309 (ppcnbsd_fill_fpreg): Remove functions.
310 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
311 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
312 (ppcnbsd_reg_offsets): New variable.
313 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
314 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
315 introduced in NetBSD 2.0.
316 (ppcnbsd_sigtramp): Provide complete signal trampoline.
317 (ppcnbsd2_sigtramp): New variable.
318 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
319 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
320 Add ppcnbs2_sigtramp unwinder.
321 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
322 Initialize ppcnbsd_reg_offsets.
323 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
324 (getregs_supplies): Use regnum instead of regno.
325 (getfpregs_supplies): Likewise.
326 (ppcnbsd_fetch_inferior_registers): Likewise. Call
327 ppc_supply_gregset and ppc_suppply_fpregset instead of
328 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
329 (ppcnbsd_store_inferior_registers): Likewise. Call
330 ppc_collect_gregset and ppc_collect_fpregset instead of
331 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
332 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
333 (_initialize_ppcnbsd_nat): Add some whitespace.
334 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
335 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
337 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
339 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
341 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
343 2006-05-11 Fred Fish <fnf@specifix.com>
345 * symtab.c (skip_prologue_using_sal): Handle single line functions
346 like "foo(){}", which may optimize down to a single return inst.
348 2006-05-10 Steve Ellcey <sje@cup.hp.com>
350 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
353 2006-05-09 Andreas Schwab <schwab@suse.de>
355 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
356 (execute_cfa_program): Add parameter eh_frame_p. Call
357 dwarf2_frame_eh_frame_regnum when true.
358 (dwarf2_frame_cache): Pass eh_frame_p from fde to
360 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
361 processing .eh_frame. Copy eh_frame_p to the new fde.
362 (struct dwarf2_frame_ops): Add eh_frame_regnum.
363 (dwarf2_frame_set_eh_frame_regnum): Define.
364 (dwarf2_frame_eh_frame_regnum): Define.
366 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
367 (dwarf2_frame_eh_frame_regnum): Declare.
369 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
371 * linux-nat.c (linux_nat_do_thread_registers): Check for
372 NULL collect_regset method.
374 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
376 * s390-tdep.c (s390_collect_regset): New function.
377 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
379 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
381 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
384 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
386 * linux-nat.c (exit_lwp): Fix NULL pointer access.
387 (linux_nat_handle_extended): New parameter STOPPING.
388 (wait_lwp): Call it with STOPPING equals 1.
389 (linux_nat_wait): Call it with STOPPING equals 0.
391 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
393 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
394 of 'uninteresting' signals when single-stepping.
396 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
398 * MAINTAINERS: Move NEWS to the documentation entry.
400 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
402 * linux-nat.c (linux_nat_do_thread_registers): Use the
403 regset_from_core_section infrastructure if the target
405 * Makefile.in: Update dependencies.
406 * linux-thread-db.c (thread_db_store_registers): Use
407 regcache_raw_collect.
409 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
411 * ppc-linux-nat.c: Clean up types for ptrace.
412 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
413 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
415 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
417 * remote.c (remote_disconnect): Add TARGET argument.
418 * target.c (debug_to_disconnect): Delete.
419 (update_current_target): Do not inherit to_disconnect.
420 (target_disconnect): Search for a target to implement to_disconnect.
421 (setup_target_debug): Do not reference to_disconnect.
422 * target.h (struct target_ops): Add target argument to
425 2006-05-06 Fred Fish <fnf@specifix.com>
427 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
428 structs or unions independent of ABI register size.
430 2006-05-06 Fred Fish <fnf@specifix.com>
432 * mips-tdep.c (mips_o64_return_value): Replace stub that always
433 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
435 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
437 * mi/mi-main.c (captured_mi_execute_command): Check the return
438 value of -interpreter-exec.
440 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
442 * varobj.c (c_value_of_variable): Ignore top-level references.
443 (Committed by Jim Blandy.)
445 2006-04-30 Mark Kettenis <kettenis@gnu.org>
447 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
448 insert a single-step breakpoint an error instead of a warning.
450 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
452 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
453 arguments from void * to gdb_byte *.
455 2006-04-26 Michael Snyder <msnyder@redhat.com>
457 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
458 command to "delete fork" (no hyphen), compatible with other
460 (info_forks_command): Accept a fork ID argument, for info
461 on a single fork. Report if no matching forks.
463 2006-04-25 Mark Kettenis <kettenis@gnu.org>
465 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
466 no breakpoints are inserted.
468 From Masaki MURANAKA <monaka@monami-software.com>:
469 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
470 type of last argument to `gdb_byte *'
472 2006-04-25 Jim Blandy <jimb@codesourcery.com>
474 Add support for 'target remote |' on MinGW.
475 * ser-mingw.c (struct pipe_state): New structure.
476 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
477 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
478 (pipe_windows_write, pipe_wait_handle): New functions.
479 (_initialize_ser_windows): Register a "pipe" interface based on
482 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
484 * ser-mingw.c: Include <conio.h>.
485 (struct ser_console_state, struct net_windows_state): Add exit_select,
486 have_stopped, thread.
487 (pipe_select_thread, console_select_thread)
488 (net_windows_select_thread): Don't create a local state copy or
489 close stop_select. Exit on exit_select instead of stop_select. Set
491 (console_select_thread): Don't report control keypresses as pending
493 (pipe_select_thread): Allow stop_select to interrupt sleeping.
494 (set_console_wait_handle): Create exit_select and have_stopped.
495 Save the thread handle. Check _kbhit before starting a thread.
496 (ser_console_done_wait_handle): New.
497 (ser_console_close): Close new handles. Wait for the thread to
499 (new_windows_select_thread): Assert that an event occurred.
500 (net_windows_wait_handle): Check for pending input before starting
502 (net_windows_done_wait_handle): New.
503 (net_windows_open): Create exit_select and have_stopped.
504 Save the thread handle.
505 (net_windows_close): Close new handles. Wait for the thread to
507 (_intiialize_ser_windows): Register done_wait_handle methods.
509 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
510 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
511 [USE_WIN32API] (serial_done_wait_handle): New prototype.
512 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
514 2006-04-23 Andreas Schwab <schwab@suse.de>
516 * rs6000-tdep.c: Include "reggroups.h" only once.
517 * Makefile.in (rs6000-tdep.o): Update dependencies.
519 2006-04-21 Frederic Riss <frederic.riss@st.com>
521 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
522 compilation directory as last argument.
523 Always pass comp_dir as second argument to start_subfile and prepend
524 dirname to the filename when necessary.
525 Remove now superfluous search for pre-existing subfile.
526 (dwarf_decode_lines): Pass the compilation directory to
527 dwarf2_start_subfile.
529 2006-04-20 Michael Snyder <msnyder@redhat.com>
531 * 2006-03-22 Jim Blandy <jimb@redhat.com>
532 Add support for the Renesas M32C and M16C.
534 * configure.tgt (m32c-*-*): New entry.
535 * config/m32c/m32c.mt: New file.
536 * m32c-tdep.c: New file.
537 * Makefile.in (elf_m32c_h): New variable.
538 (m32c-tdep.o): New rule.
539 * NEWS: Mention new target.
540 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
542 2006-04-20 Michael Snyder <msnyder@redhat.com>
544 * remote.c: Fix spelling error in comment.
546 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
548 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
549 Correct type of VALUEP. Reported by Jean-Rene Peulve
550 <jr.peulve@wanadoo.fr>.
552 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
554 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
555 netdb.h, netinet/in.h.
556 (m32r_upload_command); Add calls WSAStartup().
557 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
560 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
562 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
564 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
565 (delete_breakpoint): Update calls to changed methods.
566 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
567 (single_step_breakpoints, insert_single_step_breakpoint)
568 (remove_single_step_breakpoints): New.
569 * breakpoint.h (struct bp_target_info): New.
570 (struct bp_location): Replace shadow_contents with
571 target_info and overlay_target_info.
572 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
573 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
575 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
576 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
578 * mem-break.c (default_memory_insert_breakpoint): Update. Set
579 placed_address, placed_size, and shadow_len.
580 (default_memory_remove_breakpoint): Update. Don't use
582 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
583 * target.c (update_current_target): Update prototypes for changed
585 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
586 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
588 * target.h: Forward declare struct bp_target_info.
589 (struct target_ops): Use a bp_target_info argument for
590 to_insert_breakpoint, to_remove_breakpoint,
591 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
592 (target_insert_breakpoint, target_remove_breakpoint)
593 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
594 (memory_insert_breakpoint, memory_remove_breakpoint)
595 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
597 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
598 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
599 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
601 * gdbarch.c, gdbarch.h: Regenerated.
603 * alpha-tdep.c (alpha_software_single_step): Use
604 insert_single_step_breakpoint and remove_single_step_breakpoints.
605 Remove unused statics.
606 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
607 * cris-tdep.c (cris_software_single_step): Likewise.
608 * mips-tdep.c (mips_software_single_step): Likewise.
609 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
610 * sparc-tdep.c (sparc_software_single_step): Likewise.
611 * wince.c (struct thread_info_struct): Remove step_prev.
612 (undoSStep): Use remove_single_step_breakpoints.
613 (wince_software_single_step): Use insert_single_step_breakpoint.
615 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
616 * exec.c (ignore): Likewise.
617 * sol-thread.c (ignore): Likewise.
619 * procfs.c (dbx_link_shadow_contents): Delete.
621 (procfs_mourn_inferior): Remove it if necessary.
622 (remove_dbx_link_breakpoint): Use it.
623 (insert_dbx_link_bpt_in_file): Set it.
624 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
625 * rs6000-nat.c (exec_one_dummy_insn): Use
626 deprecated_insert_raw_breakpoint and
627 deprecated_remove_raw_breakpoint.
628 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
629 (base_breakpoint): New.
630 (disable_break): Use it.
631 (enable_break): Set it.
633 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
635 * ia64-tdep.c (ia64_memory_insert_breakpoint)
636 (ia64_memory_remove_breakpoint): Likewise.
637 * m32r-tdep.c (m32r_memory_insert_breakpoint)
638 (m32r_memory_remove_breakpoint): Likewise.
639 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
640 Likewise. Remove unnecessary prototypes. Use placed_address
641 and placed_size. Removed useless read from memory.
642 * nto-procfs.c (procfs_insert_breakpoint)
643 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
644 (procfs_remove_hw_breakpoint): Update.
645 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
646 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
647 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
648 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
649 * remote-e7000.c (e7000_insert_breakpoint)
650 (e7000_remove_breakpoint): Likewise.
651 * remote-m32r-sdi.c (m32r_insert_breakpoint)
652 (m32r_remove_breakpoint): Likewise.
653 * remote-mips.c (mips_insert_breakpoint)
654 (mips_remove_breakpoint): Likewise.
655 * remote-rdp.c (remote_rdp_insert_breakpoint)
656 (remote_rdp_remove_breakpoint): Likewise.
657 (rdp_step): Use deprecated_insert_raw_breakpoint and
658 deprecated_remove_raw_breakpoint.
659 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
661 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
663 (init_gdbsim_ops): Use memory_insert_breakpoint and
664 memory_remove_breakpoint.
665 * remote-st.c (st2000_insert_breakpoint)
666 (st2000_remove_breakpoint): Update. Remove unused
668 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
669 Update. Use placed_address and placed_size.
670 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
672 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
674 * remote.c (extended_remote_restart): Pass the correct length
677 2006-04-11 Jim Blandy <jimb@codesourcery.com>
679 * serial.c (serial_open): Check for special cases at the front of
680 the "device" name before scanning for the ':' that would indicate
681 an IP-based connection.
683 2006-04-10 Christopher Faylor <cgf@timesys.com>
685 * win32-nat.c (open_symbol_file_object): New function.
686 (in_dynsym_resolve_code): Ditto.
687 (init_win32_ops): Fill in fields which ought not to be NULL.
689 2006-04-10 Christopher Faylor <cgf@timesys.com>
691 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
692 with saved context if __COPY_CONTEXT_SIZE is not defined.
693 (handle_output_debug_string): Ditto.
695 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
697 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
699 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
701 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
703 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
704 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
705 that the latter can override.
706 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
708 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
710 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
711 (s390_store): Call pv_area_store to track stack slots.
712 (s390_load): Call pv_area_fetch to track stack slots.
713 (s390_check_for_saved): New function.
714 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
716 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
718 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
719 * s390-tdep.c: Include "prologue-value.h".
720 (struct prologue_value): Remove.
721 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
722 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
723 pv_logical_and, pv_is_identical, pv_is_register): Remove.
724 (compute_x_addr): Remove, replace by ...
725 (s390_addr): ... this new function.
726 (struct s390_prologue_data): Use pv_t instead of prologue_value.
727 (s390_store, s390_load): Likewise.
728 (s390_prologue_frame_unwind_cache): Likewise.
729 (s390_analyze_prologue): Likewise. Also, simplify and combine
730 several conditional statements.
732 2006-04-08 Jim Blandy <jimb@codesourcery.com>
734 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
737 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
739 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
740 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
741 (sparc32_linux_core_gregset,
742 sparc32_linux_supply_core_gregset,
743 sparc32_linux_collect_core_gregset,
744 sparc32_linux_supply_core_fpregset,
745 sparc32_linux_collect_core_fpregset): New.
746 (sparc32_linux_init_abi): Register them with generic sparc
747 core regset infrastructure.
748 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
749 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
750 (sparc64_linux_core_gregset,
751 sparc64_linux_supply_core_gregset,
752 sparc64_linux_collect_core_gregset,
753 sparc64_linux_supply_core_fpregset,
754 sparc64_linux_collect_core_fpregset): New.
755 (sparc64_linux_init_abi): Register them with generic sparc
756 core regset infrastructure.
757 * Makefile.in: Update dependencies.
759 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
761 * linux-nat.c (linux_nat_thread_alive): Handle targets that
762 do not implement PTRACE_PEEKUSER.
764 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
766 * remote.c (remote_wait): Convert warning to error before
767 parsing corrupt packets.
769 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
771 * cli/cli-script.c (struct user_args): Add command field.
772 (arg_cleanup): Free command string.
773 (setup_user_args): Copy the command line before relying on it.
775 2006-04-06 Joel Brobecker <brobecker@adacore.com>
777 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
778 of the "delete" command.
780 2006-04-06 Randolph Chung <tausq@debian.org>
782 * MAINTAINERS (Patch champions): Add myself.
784 2006-04-05 Andreas Schwab <schwab@suse.de>
786 * Makefile.in: Update dependencies.
788 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
790 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
791 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
792 * Makefile.in (sparc-tdep.o): Update dependencies.
793 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
794 window out of the correct stack frame.
795 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
796 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
798 (dwarf2_frame_default_init_reg): Likewise.
799 (dwarf2_frame_set_init_reg): Update init_reg arg.
800 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
802 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
803 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
804 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
805 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
806 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
807 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
808 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
809 (sparc32_frame_cache): Call it.
810 (sparc32_dwarf2_struct_return_p): New function.
811 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
812 returns a structure and thus we have to indicate the return PC and
813 NPC are 4 bytes later than usual.
814 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
815 dwarf2 frame sniffer.
816 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
818 2006-04-04 David S. Miller <davem@davemloft.net>
820 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
821 * config/linux64.h (NATDEPFILES): Likewise
822 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
824 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
826 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
829 2006-04-04 Andreas Schwab <schwab@suse.de>
831 * Makefile.in (elf_common_h): Define.
833 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
835 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
836 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
838 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
840 * value.h (struct internalvar): Add field 'endian'.
841 * value.c (lookup_internalvar): Initialise endian.
842 (value_of_internalvar): Flip the endian of built-in types if required.
843 (set_internalvar): Set the endian.
844 (show_convenience): Access the value through value_of_internalvar().
846 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
848 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
849 instead of hardcoded integer literals.
851 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
853 * cli/cli-script.c (insert_args): Handle NULL user_args.
855 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
857 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
858 the function at zero if we have no symbols.
860 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
862 * i386-stub.c (getpacket): Fix array overflow.
863 * m32r-stub.c (getpacket): Likewise.
864 * m68k-stub.c (getpacket): Likewise.
865 * sh-stub.c (getpacket): Likewise.
866 * sparc-stub.c (getpacket): Likewise.
868 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
870 * frame.h (set_current_sal_from_frame): New prototype.
871 * stack.c (set_current_sal_from_frame): Make global.
872 * infrun.c (normal_stop): Call set_current_sal_from_frame.
874 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
876 * linux-thread-db.c: Include "linux-nat.h".
877 (check_for_thread_db): New function, split out from
878 thread_db_new_objfile. Remove dead check for active
879 thread_db on inapplicable targets.
880 (thread_db_new_objfile): Call check_for_thread_db.
881 * Makefile.in (linux-thread-db.o): Update.
882 * linux-nat.c (child_post_attach): Call check_for_thread_db.
883 (linux_child_post_startup_inferior): Likewise.
884 (lin_lwp_attach_lwp): Call target_post_attach instead of
886 * linux-nat.h (check_for_thread_db): New prototype.
888 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
890 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
891 (init_remote_state): Initialize the new fields.
892 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
893 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
894 (remote_get_threadinfo, parse_threadlist_response)
895 (remote_get_threadlist, remote_current_thread, remote_threads_info)
896 (remote_threads_extra_info, extended_remote_restart, get_offsets)
897 (remote_check_symbols, remote_open_1, remote_detach)
898 (remove_vcont_probe, remote_vcont_resume, remote_resume)
899 (remote_wait, remote_async_wait, fetch_register_using_p)
900 (remote_fetch_registers, store_register_using_P)
901 (remote_store_registers, check_binary_download, remote_write_bytes)
902 (remote_read_bytes, remote_insert_breakpoint)
903 (remote_remove_breakpoint, remote_insert_watchpoint)
904 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
905 (remote_remove_hw_breakpoint, compare_sections_command)
906 (remote_xfer_partial, remote_rcmd, packet_command)
907 (remote_get_thread_local_address): Use the global incoming buffer
908 instead of alloca or xmalloc. Limit outgoing packets to
909 rs->remote_packet_size and incoming packets to rs->buf_size.
910 Update calls to getpkt and remote_send.
911 (remote_send): Take arguments by reference.
912 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
913 (skip_frame): New function.
914 (read_frame): Take arguments by reference. Expand the packet
915 buffer instead of issuing an error.
916 (getpkt, getpkt_sane): Take arguments by reference.
917 * remote.h (getpkt): Update prototype and doc.
918 * tracepoint.c (remote_get_noisy_reply): Take arguments by
920 (target_buf): Change from array to pointer.
921 (target_buf_size): New variable.
922 (remote_set_transparent_ranges): Update call to getpkt.
923 (trace_start_command, trace_stop_command, trace_status_command):
924 Update calls to remote_get_noisy_reply.
925 (finish_tfind_command): Take arguments by reference.
926 (trace_find_command, trace_find_pc_command)
927 (trace_find_tracepoint_command, trace_find_line_command):
928 (trace_find_range_command, trace_find_outside_command): Update
929 calls to finish_tfind_command.
930 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
932 2005-03-30 Randolph Chung <tausq@debian.org>
934 * hppa-linux-tdep.c: Include regset.h.
935 (GR_REGNUM, TR_REGNUM, greg_map): New.
936 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
937 (hppa_linux_regset, hppa_linux_fpregset): New.
938 (hppa_linux_regset_from_core_section): New.
939 (hppa_linux_init_abi): Set regset_from_core_section.
940 (_initialize_hppa_linux_tdep): Register osabi handler for
942 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
943 * config/pa/linux.mh: Stop using core-regset.o
945 2006-03-30 Randolph Chung <tausq@debian.org>
947 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
948 (hppa_frame_cache): Use new function to find unwind entry.
949 (hppa_frame_this_id): Likewise.
950 (hppa_frame_unwind_sniffer): Likewise.
952 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
954 * NEWS: Mention the removal of NLM.
956 2006-03-29 Steve Ellcey <sje@cup.hp.com>
958 * Makefile.in (nlm): Remove target.
959 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
960 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
961 * configure: Regenerate.
962 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
963 * nlm: Remove directory.
965 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
967 * Makefile.in (utils.o): Update.
968 * top.c (in_user_command): New.
969 (command_line_input): Use input_from_terminal_p.
970 (input_from_terminal_p): Don't check caution. Handle
971 stdin == NULL for Insight.
972 * top.h (in_user_command, caution): New declarations.
973 * utils.c: Include "top.h".
974 (query, defaulted_query): Check caution here. Move the call
975 to input_from_terminal_p higher.
976 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
977 the depth. Update in_user_command if necessary.
978 (execute_user_command): Don't clobber old_chain. Set
979 in_user_command. Let do_restore_user_call_depth handle
981 (read_command_lines): Check whether to prompt before calling
983 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
984 input_from_terminal_p check.
986 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
988 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
989 (s390_remove_watchpoint): Likewise.
991 2006-03-28 Jim Blandy <jimb@codesourcery.com>
993 * prologue-value.c, prologue-value.h: New files.
994 * Makefile.in (prologue_value_h): New variable.
995 (HFILES_NO_SRCDIR): List prologue-value.h.
996 (SFILES): List prologue-value.c.
997 (COMMON_OBS): List prologue-value.o.
998 (prologue-value.o): New rule.
1000 2006-03-27 Michael Snyder <msnyder@redhat.com>
1002 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1003 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1004 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1005 (xstormy16_push_dummy_call): Add block-local char* val,
1006 to avoid type conflict with outer scope variable.
1008 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1010 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1012 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1014 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1015 offsets for languages like Fortran.
1017 2006-03-26 Randolph Chung <tausq@debian.org>
1019 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1021 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1023 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1024 Try to deal with continuation line.
1025 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1027 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1028 Future proof against new fields being added to MI output.
1029 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1030 (gdbmi-frame-handler): Update to new variable name
1031 gdb-get-buffer-create.
1032 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1033 frames which except the innermost (where execution has stopped).
1035 2006-03-24 Randolph Chung <tausq@debian.org>
1037 * solib-som.c (link_map_start): Don't error out if there is
1040 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1042 * linux-nat.c (linux_ops_saved): New.
1043 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1044 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1045 (linux_nat_fetch_registers, linux_nat_store_registers)
1046 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1047 (init_lwp_list): Don't set threaded.
1048 (add_lwp): Don't modify threaded.
1049 (delete_lwp): Don't mention non-threaded mode.
1050 (linux_nat_switch_fork): New.
1051 (linux_nat_attach): Update inferior_ptid.
1052 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1054 (linux_nat_kill): Handle pending forks and saved forks.
1055 (linux_nat_mourn_inferior): Handle saved forks.
1056 (linux_nat_pid_to_str): Don't use the LWP form when there is
1058 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1059 (linux_nat_add_target): New.
1060 (_initialize_linux_nat): Don't initialize the linux native target
1062 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1064 * linux-fork.c: Include "linux-nat.h".
1065 (add_fork): Update initial PID.
1066 (fork_load_infrun_state): Call linux_nat_switch_fork.
1067 * Makefile.in (linux-fork.o): Update.
1069 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1070 linux_nat_add_target instead of add_target.
1071 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1072 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1073 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1074 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1075 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1076 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1077 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1078 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1079 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1080 * s390-nat.c (_initialize_s390_nat): Likewise.
1081 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1082 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1084 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1086 * linux-fork.c: Include "gdb_assert.h".
1087 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1088 Update the register cache and selected frame also.
1089 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1090 to single fork mode if necessary.
1091 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1092 * Makefile.in (linux_fork_h): New.
1093 (linux-fork.o, linux-nat.o): Update.
1095 2006-03-23 Andreas Schwab <schwab@suse.de>
1097 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1099 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1101 * symtab.h (enum address_class): Doc fix.
1103 2006-03-16 Michael Snyder <msnyder@redhat.com>
1105 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1106 * target.c (push_target): Fix typo in comment.
1107 * remote.c (remote_watch_data_address): Fix typo in comment.
1108 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1110 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1112 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1114 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1115 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1116 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1117 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1118 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1119 (frv_elf_fpregset_t): Define types.
1120 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1121 (frv_linux_regset_from_core_section: New functions.
1122 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1123 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1124 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1125 * solib-frv.c (frv_current_sos): Relocate main executable after
1127 (frv_clear_solib): Clean up space associated with
1128 `main_executable_lm_info'.
1129 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1131 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1133 * Makefile.in (mips_linux_tdep_h): New.
1134 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1135 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1137 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1138 (mips64_linux_regsets_fetch_registers)
1139 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1140 (mips64_linux_store_registers): New.
1141 (_initialize_mips_linux_nat): Override to_fetch_registers and
1143 * mips-linux-tdep.h: New file.
1144 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1145 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1146 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1147 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1148 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1149 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1150 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1151 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1152 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1153 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1154 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1155 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1156 (supply_32bit_reg): Use gdb_byte.
1157 (supply_64bit_reg): New.
1158 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1159 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1160 (fill_gregset, supply_fpregset): Update for renamed types.
1161 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1162 (mips64_fill_gregset): Make global. Handle 32-bit register
1164 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1165 FP regsets properly.
1167 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1169 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1170 (mips_fill_gregset): Renamed from fill_gregset.
1171 (mips_supply_fpregset): Renamed from supply_fpregset.
1172 (mips_fill_fpregset): Renamed from fill_fpregset.
1173 (fetch_core_registers): Update calls.
1174 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1177 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1179 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1181 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1183 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1184 Correct arithmetic for 64-bit CORE_ADDR.
1186 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1188 * mips-linux-tdep.c: Include "floatformat.h".
1189 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1190 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1192 (print_gp_register_row): Don't print spaces before ignored
1193 or floating point registers.
1194 * Makefile.in (mips-linux-tdep.o): Update.
1196 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1198 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1200 (non_heuristic_proc_desc): Likewise.
1202 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1204 * mips-linux-nat.c: Include "gdb_proc_service.h".
1205 (PTRACE_GET_THREAD_AREA): Define.
1206 (ps_get_thread_area): New.
1207 * Makefile.in (mips-linux-nat.o): Update.
1209 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1211 * MAINTAINERS: Use my work address.
1213 2006-03-09 Michael Snyder <msnyder@redhat.com>
1215 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1216 instead of getting tricky for the multi-fork case.
1217 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1218 for each fork, and then use init_fork_list to delete them.
1220 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1222 * solib-svr4.c (svr4_current_sos): Move up initialization of
1223 l_addr, such that it clearly covers all cases.
1225 2006-03-08 Andreas Schwab <schwab@suse.de>
1227 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1228 libunwind_frame_prev_register to use a gdb_byte buffer and
1229 extract_unsigned_integer.
1230 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1232 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1233 of last argument to `gdb_byte *'
1234 * libunwind-frame.h: Adjust declaration.
1236 2006-03-08 Paul Brook <paul@codesourcery.com>
1238 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1239 (arm_frame_align): New function.
1240 (arm_gdbarch_init): Use it.
1242 2006-03-03 Khem Raj <khem@mvista.com>
1244 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1245 Committed by Andrew Cagney.
1247 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1249 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1250 address to MDR register.
1252 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1254 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1257 2006-03-01 Randolph Chung <tausq@debian.org>
1259 * somread.c (som_symfile_read): Update comment and remove unneeded
1260 use of a deprecated variable.
1262 2006-03-01 Randolph Chung <tausq@debian.org>
1264 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1265 runtime specification.
1266 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1267 (unwind_command): Likewise.
1269 2006-03-01 Randolph Chung <tausq@debian.org>
1271 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1272 Pseudo_SP_Set in unwind record.
1274 2006-03-01 Randolph Chung <tausq@debian.org>
1276 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1277 TDEP->is_elf to determine if we are working with a SOM binary.
1278 (null_symtab_and_line): Remove unused variable.
1279 * config/pa/hppa64.mt: Use tm-hppa.h.
1280 * config/pa/tm-hppa64.h: Remove file.
1282 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1284 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1286 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1288 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1289 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1291 (am33_linux_sigframe_cache_init): New function.
1292 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1294 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1295 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1296 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1297 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1298 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1299 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1300 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1301 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1302 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1304 (am33_linux_init_osabi): Register signal frame unwinders.
1306 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1308 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1309 out of pattern match by saving relevant state. Fix stack size
1312 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1314 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1316 * solib-svr4.c (struct lm_info): Add l_addr field.
1317 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1318 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1319 (LM_DYNAMIC_FROM_LINK_MAP): New.
1320 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1321 (svr4_current_sos): Initialize l_addr. Adjust.
1322 (svr4_relocate_section_addresses): Adjust.
1323 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1324 (svr4_lp64_fetch_link_map_offsets): Likewise.
1325 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1326 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1327 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1328 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1330 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1332 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1333 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1335 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1337 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1338 (ppc_linux_remove_watchpoint): Likewise, and args.
1340 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1342 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1345 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1347 * gdb/defs.h: unconditionally include <fcntl.h>, and
1348 ensure that O_BINARY is defined.
1349 * gdb/solib.c(solib_open): ensure solib files are opened in
1351 * gdb/corelow.c: Remove O_BINARY macro definition.
1352 * gdb/exec.c: Remove O_BINARY macro definition
1353 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1354 * gdb/source.c: Remove O_BINARY macro definition
1355 * gdb/symfile.c: Remove O_BINARY macro definition
1357 2006-02-24 Randolph Chung <tausq@debian.org>
1359 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1361 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1364 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1366 * f-exp.y: Symbol '%' is not used as the modulus operator in
1367 Fortran. Delete this from Fortran expression.
1368 It is now used by Fortran 90 and later to access the member
1369 of derived type. Add this into Fortran expression.
1370 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1371 Print each elements in the derived type.
1372 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1373 level into the function definition to do indented printing. And
1374 call fprintfi_filtered instead to do indented printing.
1375 (f_type_print_base): Replace fprintf_filtered with the indented
1376 version (fprintfi_filtered).
1377 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1378 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1379 the definition of the derived type.
1381 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1383 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1385 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1387 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1389 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1390 (DOUBLEST_SCAN_FORMAT): New.
1391 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1392 (processReal): Use DOUBLEST_SCAN_FORMAT.
1393 * c-exp.y (parse_number): Likewise.
1394 * jv-exp.y (parse_number): Likewise.
1395 * objc-exp.y (parse_number): Likewise.
1396 * p-exp.y (parse_number): Likewise.
1398 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1400 * event-top.c (async_do_nothing, async_disconnect)
1401 (async_stop_sig, async_float_handler): Remove duplicated
1403 (handle_sighup): Guard prototype with SIGHUP.
1404 (async_do_nothing): Guard function and prototype with
1406 (async_disconnect): Guard prototype with SIGHUP.
1407 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1409 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1411 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1413 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1415 * win32-termcap.c (tputs): Return 0.
1417 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1419 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1420 the compiler command line. Enabled by default. Disable with
1422 * configure regenerate.
1424 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1426 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1429 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1431 * defs.h (directory_switch): Add prototype.
1432 * main.c (captured_main): Use directory_switch() instead of
1433 directory_command() to add directories from the -d switch.
1434 * source.c (directory_switch): New function.
1435 (add_path): Use buildargv() to parse spaces in filenames properly.
1436 Strip multiple trailing '/' rather than just one.
1438 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1440 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1441 hand decoding the command line, to allow use of quotes and spaces.
1442 (_initialize_symfile): Reorganize the help message for add-symbol-file
1443 such that 'help files' shows a better message.
1445 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1447 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1448 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1449 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1450 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1452 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1454 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1457 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1459 * remote.c: Add an enumeration for configurable remote
1461 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1462 (show_remote_protocol_packet_cmd): New.
1463 (remote_protocol_vcont)
1464 (set_remote_protocol_vcont_packet_cmd)
1465 (show_remote_protocol_vcont_packet_cmd)
1466 (remote_protocol_qSymbol)
1467 (set_remote_protocol_qSymbol_packet_cmd)
1468 (show_remote_protocol_qSymbol_packet_cmd)
1469 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1470 (show_remote_protocol_P_packet_cmd)
1472 (set_remote_protocol_Z_software_bp_packet_cmd)
1473 (show_remote_protocol_Z_software_bp_packet_cmd)
1474 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1475 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1476 (set_remote_protocol_Z_write_wp_packet_cmd)
1477 (show_remote_protocol_Z_write_wp_packet_cmd)
1478 (set_remote_protocol_Z_read_wp_packet_cmd)
1479 (show_remote_protocol_Z_read_wp_packet_cmd)
1480 (set_remote_protocol_Z_access_wp_packet_cmd)
1481 (show_remote_protocol_Z_access_wp_packet_cmd)
1482 (remote_protocol_binary_download)
1483 (set_remote_protocol_binary_download_cmd)
1484 (show_remote_protocol_binary_download_cmd)
1485 (remote_protocol_qPart_auxv)
1486 (set_remote_protocol_qPart_auxv_packet_cmd)
1487 (show_remote_protocol_qPart_auxv_packet_cmd)
1488 (remote_protocol_qGetTLSAddr)
1489 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1490 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1492 (set_remote_protocol_p_packet_cmd)
1493 (show_remote_protocol_p_packet_cmd): Delete.
1495 (init_all_packet_configs): Simplify.
1496 (set_remote_protocol_Z_packet_cmd)
1497 (show_remote_protocol_Z_packet_cmd)
1498 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1499 (remote_fetch_registers, remote_prepare_to_store)
1500 (remote_store_registers, check_binary_download)
1501 (remote_write_bytes, remote_insert_breakpoint)
1502 (remote_remove_breakpoint, remote_insert_watchpoint)
1503 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1504 (remote_remove_hw_breakpoint, remote_xfer_partial)
1505 (remote_get_thread_local_address): Update for packet array.
1506 (_initialize_remote): Likewise; also update for common
1509 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1511 * symfile.c (place_section): Correct retry logic.
1513 2006-02-19 Christopher Faylor <cgf@timesys.com>
1515 * win32_nat.c (cygwin_load_start): New variable.
1516 (cygwin_load_end): Ditto.
1517 (have_saved_context): Ditto.
1518 (saved_context): Ditto.
1519 (max_dll_name_len): Delete obsolete variable.
1520 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1521 if we are in a cygwin signal rather than a windows signal.
1522 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1523 if dll being loaded is the cygwin DLL.
1524 (register_loaded_dll): Remove calculation of max_dll_name_len.
1525 (win32_clear_solib): Ditto.
1526 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
1528 (handle_output_debug_string): Detect and store signal information sent
1530 (handle_exception): Silently pass on errors in the cygwin DLL. Return
1531 -1 on first pass exception.
1532 (win32_continue): Remove spurious clearing of continue_status.
1533 (get_win32_debug_event): Deal differently first chance exception.
1535 2006-02-19 Randolph Chung <tausq@debian.org>
1537 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1540 2006-02-16 Fred Fish <fnf@specifix.com>
1542 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
1543 a non lval value zero, of the appropriate type, when avoiding
1545 * typeprint.c (ptype_eval): Remove function and declaration.
1546 (ptype_command): Simplify to just a call to whatis_exp.
1548 2006-02-15 Paul Brook <paul@codesourcery.com>
1550 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1551 Load insn opcodes as unsigned values.
1553 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
1555 * doublest.h (DOUBLEST): Use long double only if we can scan
1556 it in. Undefine HAVE_LONG_DOUBLE otherwise.
1557 (DOUBLEST_FORMAT): New.
1558 * c-exp.y (parse_number): Use it.
1559 * jv-exp.y (parse_number): Likewise.
1560 * objc-exp.y (parse_number): Likewise.
1561 * p-exp.y (parse_number): Likewise.
1562 * varobj.c (free_variable): Silence type-punning warnings.
1563 * tui/tui-data.h (struct tui_list): Change type of list member.
1564 * tui/tui-data.c: Remove no-longer-needed type casts.
1565 (source_windows): Silence type-punning warnings.
1566 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1568 2006-02-13 Mark Kettenis <kettenis@gnu.org>
1570 Fix PR breakpoints/2080.
1571 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1572 (i386_analyze_stack_align): New function.
1573 (i386_analyze_prologue): Use i386_analyze_stack_align.
1574 (i386_frame_cache): Deal with stack realignment.
1576 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
1578 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1579 (gdb-break-list-regexp): Match "what" field if present.
1580 (gdb-stack-list-frames-regexp): Match "from" field if present.
1581 (gdb-stack-list-frames-handler): Present output like "info
1582 breakpoints" so regexps can be shared with gdb-ui
1584 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1586 * NEWS: Mention native Windows support.
1587 * Makefile.in (gdb_select_h, ser_tcp_h): New.
1588 (ALLDEPFILES): Add ser-mingw.c.
1589 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1590 (ser-tcp.o, ser-unix.o): Update.
1591 (ser-mingw.o): New rule.
1592 * configure: Regenerated.
1593 * configure.ac: Add ser-mingw.o for mingw32.
1594 * ser-mingw.c: New file.
1595 * event-loop.c: Include "gdb_select.h".
1596 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1597 * ser-base.c: Include "gdb_select.h".
1598 (ser_base_wait_for): Use gdb_select.
1599 * serial.c (serial_for_fd): New function.
1600 (serial_fdopen): Try "terminal" before "hardwire". Initialize
1601 the allocated struct serial.
1602 (serial_wait_handle): New function.
1603 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1604 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1605 * gdb_select.h: New file.
1606 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
1607 (net_close, net_read_prim, net_write_prim): Make global.
1608 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
1609 Document why we can not use gdb_select.
1610 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1611 * ser-tcp.h: New file.
1612 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1613 (handle_sigio): Use gdb_select.
1614 (initialize_stdin_serial): New function.
1615 * terminal.h (initialize_stdin_serial): New prototype.
1616 * top.c (gdb_init): Call initialize_stdin_serial.
1617 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1618 event-loop.c. Add exception condition support. Use serial_for_fd
1619 and serial_wait_handle. Fix timeout handling.
1620 * posix-hdep.c: Include "gdb_select.h".
1621 (gdb_select): New function.
1622 * remote-st.c (connect_command): Use gdb_select.
1623 * ser-unix.c: Include "gdb_select.h".
1624 (hardwire_send_break, wait_for): Use gdb_select.
1626 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1628 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1629 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1630 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
1631 to posix-hdep.o by default.
1632 * configure: Regenerated.
1633 * configure.host: Document gdb_host_obs. Add an entry for
1634 i[34567]86-*-mingw32*.
1635 * mingw-hdep.c, posix-hdep.c: New files.
1636 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1638 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1640 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1641 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1642 * rs6000-tdep.h: New file.
1643 * rs6000-tdep.c: Include "rs6000-tdep.h".
1644 (rs6000_gdbarch_init): Remove enabling of software single step.
1645 Will be done in the AIX-specific initialization routine.
1646 * rs6000-aix-tdep.c: New file.
1647 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1648 * Makefile.in (rs6000_tdep_h): New variable.
1649 (rs6000-tdep.o): Update dependencies.
1650 (rs6000-aix-tdep.o): New rule.
1652 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1654 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1655 instead of add_setshow_zinteger_cmd to defined the aix-thread
1658 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1660 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1662 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1664 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1665 30 bits. Add load_all_dies flag.
1666 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1667 Load DW_TAG_member by default. Remove internal_error call.
1668 (find_partial_die): Reload the compilation unit if we can not find
1669 a DIE in the cache. Call internal_error here if we still can not
1672 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1674 * breakpoint.c (print_one_breakpoint): Add break to case
1675 bp_catch_vfork in switch statement.
1677 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1679 * config/i386/nm-i386sol2.h: Update copyright year.
1680 * config/mips/nm-irix5.h: Ditto.
1681 * config/sparc/nm-sol2.h: Ditto.
1682 * s390-nat.c: Ditto.
1683 * ppc-linux-nat.c: Ditto.
1685 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1687 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1688 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1689 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1690 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1691 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1692 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1693 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1694 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1695 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1696 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1697 add to_region_ok_for_hw_watchpoint.
1698 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1699 (s390_region_ok_for_hw_watchpoint): New.
1700 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1701 and add to_region_ok_for_hw_watchpoint.
1702 * target.c (default_region_size_ok_for_hw_watchpoint,
1703 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1704 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1705 inheritance and default_region_size_ok_for_hw_watchpoint.
1706 (default_region_ok_for_hw_watchpoint): If len is less than or equal
1707 the length of void pointer, return ok.
1708 (default_region_size_ok_for_hw_watchpoint): Delete.
1709 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1710 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1711 * target.h (struct target_ops): Delete
1712 to_region_size_ok_for_hw_watchpoint.
1713 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1715 2006-02-08 Ben Elliston <bje@au1.ibm.com>
1716 Wu Zhou <woodzltc@cn.ibm.com>
1718 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1719 PTRACE_GETSIGINFO): Define.
1720 (last_stopped_data_address): New.
1721 (ppc_linux_check_watch_resources): New function.
1722 (ppc_linux_region_ok_for_hw_watchpoint): New function.
1723 (ppc_linux_insert_watchpoint): New function.
1724 (ppc_linux_remove_watchpoint): New function.
1725 (ppc_linux_stopped_data_address): New function.
1726 (ppc_linux_stopped_by_watchpoint): New function.
1727 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1728 related target vectors.
1729 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1730 to have nonsteppable watchpoint.
1731 * target.c (default_region_ok_for_hw_watchpoint,
1732 debug_to_region_ok_for_hw_watchpoint): New prototypes.
1733 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1734 and set default to_region_ok_for_hw_watchpoint.
1735 (default_region_ok_for_hw_watchpoint): New function.
1736 (debug_to_region_ok_for_hw_watchpoint): New function.
1737 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1739 * target.h (struct target_ops): Add a new target vector
1740 to_region_ok_for_hw_watchpoint.
1741 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1742 defined anyplace else.
1744 2005-02-07 Joel Brobecker <brobecker@adacore.com>
1745 * symfile.c (add_symbol_file_command): Abort if the user forgot
1746 to provide the address when the file has been loaded.
1748 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1750 * MAINTAINERS: Update file based on maintainers survey. Add
1751 a note to Past Maintainers. Move unresponsive or inactive
1752 maintainers to Authorized Committers or Past Maintainers as
1753 appropriate. Correct Jim Kingdon's email address. Remove
1754 vacant areas of responsibility.
1756 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
1758 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1761 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1763 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1764 * exceptions.c (exception_none, exceptions_state_mc_init)
1765 (throw_vfatal): Use GDB_NO_ERROR.
1767 2006-02-02 Mark Kettenis <kettenis@gnu.org>
1769 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1770 r_map_size members. Add r_version_offset, r_version_size and
1771 r_ldsomap_offset members.
1772 * solib-svr4.c (solib_svr4_r_map): Renamed from
1773 fetch_link_map_member. Simplify using read_memory_typed_address.
1774 (solib_svr4_r_ldsomap): New function.
1775 (open_symbol_file_object): Use solib_svr_r_map.
1776 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1777 linker by using solib_svr4_r_ldsomap.
1778 (svr4_ilp32_fetch_link_map_offsets)
1779 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1781 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1782 changes to `struct link_map_offsets'.
1783 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1784 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1785 `struct link_map_offsets'.
1787 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1789 * linux-nat.c (struct saved_ptids, threads_to_delete)
1790 (record_dead_thread, prune_lwps, find_thread_from_lwp)
1792 (linux_nat_resume): Call prune_lwps.
1793 (wait_lwp, linux_nat_wait): Call exit_lwp.
1795 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1797 * printcmd.c (printf_command): Make format string checking
1798 stricter. Add separate cases for long_arg, ptr_arg, and
1800 * utils.c (xstrvprintf): Improve the error message issued
1801 for a bad format string.
1802 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1804 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1805 $(NO_WERROR_CFLAGS).
1806 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1809 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1811 * Makefile.in (remote.o): Update.
1812 * remote.c (show_packet_config_cmd): Shorten messages.
1813 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1814 (show_remote_cmd): Iterate.
1815 (_initialize_remote): Remove remote_set_cmdlist,
1816 remote_show_cmdlist.
1818 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1820 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1821 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1823 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1824 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1825 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1827 * gdbtypes.c: Include "hashtab.h".
1828 (build_gdbtypes): Remove extra prototype.
1829 (struct type_pair, type_pair_hash, type_pair_eq)
1830 (create_copied_types_hash, copy_type_recursive): New.
1831 * gdbtypes.h: Include "hashtab.h".
1833 (create_copied_types_hash, copy_type_recursive): New prototypes.
1834 * objfiles.c (free_objfile): Call preserve_values.
1835 * symfile.c (reread_symbols): Likewise.
1836 (clear_symtab_users): Remove calls to clear_value_history and
1838 * value.c (clear_value_history, clear_internalvars): Removed.
1839 (preserve_one_value, preserve_values): New functions.
1840 * value.h (clear_value_history, clear_internalvars): Removed.
1841 (preserve_values): New prototype.
1843 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1846 2006-01-29 Mark Kettenis <kettenis@gnu.org>
1848 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1851 2006-01-27 Joel Brobecker <brobecker@adacore.com>
1853 * MAINTAINERS: Use a consistent email address for brobecker.
1855 2006-01-27 Joel Brobecker <brobecker@adacore.com>
1857 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1858 in the previous change.
1860 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1863 * fork-child.c (fork_inferior): Don't call
1864 solib_create_inferior_hook.
1865 * infcmd.c (post_create_inferior): Call solib_add,
1866 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1867 (attach_command): Don't call solib_add or
1868 re_enable_breakpoints_in_shlibs. Call post_create_inferior
1870 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1871 or observer_notify_inferior_created. Call post_create_inferior
1873 * corelow.c: Don't include "observer.h".
1874 (solib_add_stub): Deleted.
1875 (core_open): Don't call observer_notify_inferior_created or
1876 solib_add_stub. Call post_create_inferior instead.
1877 * inf-ptrace.c: Don't include "observer.h".
1878 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1879 * inf-ttrace.c: Don't include "observer.h".
1880 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1881 * inferior.h (solib_create_inferior_hook): Remove redundant
1883 * inftarg.c: Don't include "observer.h".
1884 (child_attach): Don't call observer_notify_inferior_created.
1885 * Makefile.in: Update dependencies.
1887 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1889 * infcmd.c: Include "observer.h".
1890 (post_create_inferior): New function.
1891 (run_command_1): Call it. Also call proceed.
1892 * inferior.h (post_create_inferior): New prototype.
1893 * Makefile.in (infcmd.o): Update.
1895 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1896 * go32-nat.c (go32_create_inferior): Likewise.
1897 * nto-procfs.c (procfs_create_inferior): Likewise.
1898 * procfs.c (procfs_create_inferior): Likewise.
1899 * remote-sim.c (gdbsim_create_inferior): Likewise.
1900 * remote.c (extended_remote_create_inferior)
1901 (extended_remote_async_create_inferior): Likewise.
1902 * win32-nat.c (win32_create_inferior): Likewise.
1903 * wince.c (child_create_inferior): Likewise.
1905 * monitor.c (monitor_create_inferior): Don't call proceed.
1906 Set the PC manually.
1907 * ocd.c (ocd_create_inferior): Likewise.
1908 * remote-e7000.c (e7000_create_inferior): Likewise.
1909 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1910 * remote-mips.c (mips_create_inferior): Likewise.
1911 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1912 * remote-sds.c (sds_create_inferior): Likewise.
1913 * remote-st.c (st2000_create_inferior): Likewise.
1915 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1916 proceed or observer_notify_inferior_created.
1917 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1918 * inftarg.c (child_create_inferior): Likewise.
1920 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1922 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1923 after mourning the inferior.
1925 2006-01-24 Jim Blandy <jimb@redhat.com>
1927 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1929 2006-01-24 Fred Fish <fnf@specifix.com>
1931 * parse.c (source.h): Include.
1932 (parse_exp_in_context): Use static source context if no
1933 other context found.
1935 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1937 * sh-tdep.c: Include reggroups.h.
1938 (sh_register_reggroup_p): New function.
1939 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1940 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1942 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1944 * cli/cli-cmds.c: Include fcntl.h.
1945 (source_command): Use the GDB search path to find script files.
1947 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1950 Suggested by Till Straumann <strauman@slac.stanford.edu>:
1951 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1952 instructions. Handle PIC bcl.
1954 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1956 * config/djgpp/README: Typo fix.
1957 * config/djgpp/fnchange.lst: Update.
1959 2006-01-22 Mark Kettenis <kettenis@gnu.org>
1961 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1962 (sparc_address_from_register): New prototype.
1963 (sparcnbsd_step_trap): New prototype.
1964 * sparc-tdep.c (sparc_address_from_register): Make globally
1966 (sparc_analyze_control_transfer): Change prototype to accept
1967 `struct gdbarch *' as first argument. Allow for optional hnadling
1968 for trap instructions.
1969 (sparc_step_trap): New function.
1970 (sparc_software_single_step): Adjust call to
1971 sparc_analyze_control_trabsfer.
1972 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
1973 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
1974 (sparc32nbsd_init_abi): Set TDEP->step_trap.
1975 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
1976 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
1978 * sparc-tdep.c (sparc32_return_value): Convert to use
1979 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
1980 RETURN_VALUE_STRUCT_CONVENTION.
1981 (sparc32_extract_struct_value_address): Remove.
1983 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1985 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
1986 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
1988 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1990 * solib.c (info_sharedlibrary_command): Avoid internal_error.
1992 2006-01-21 Mark Kettenis <kettenis@gnu.org>
1994 * i386-tdep.c (i386_mxcsr_type): New variable.
1995 (i386_init_types): Initialize i386_mxcsr_type.
1996 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
1997 * i386-tdep.c (i386_mxcsr_type): New extern.
1998 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2001 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2003 * Makefile.in (remote-rdi.o): Remove.
2004 (rdi-share/libangsd.a): Likewise.
2005 * README: Don't mention remote-rdi.c.
2006 * NEWS: Mention removal of rdi-share.
2007 * configure.ac: Don't configure rdi-share subdirectory.
2008 * remote-rdi.c: Remove.
2009 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2010 (TDEPLIBS): Remove rdi-share/libangsd.a.
2011 * rdi-share/Makefile.am: Remove.
2012 * rdi-share/Makefile.in: Likewise.
2013 * rdi-share/README.CYGNUS: Likewise.
2014 * rdi-share/aclocal.m4: Likewise.
2015 * rdi-share/adp.h: Likewise.
2016 * rdi-share/adperr.h: Likewise.
2017 * rdi-share/angel.h: Likewise.
2018 * rdi-share/angel_bytesex.c: Likewise.
2019 * rdi-share/angel_bytesex.h: Likewise.
2020 * rdi-share/angel_endian.h: Likewise.
2021 * rdi-share/ardi.c: Likewise.
2022 * rdi-share/ardi.h: Likewise.
2023 * rdi-share/armdbg.h: Likewise.
2024 * rdi-share/buffers.h: Likewise.
2025 * rdi-share/chandefs.h: Likewise.
2026 * rdi-share/channels.h: Likewise.
2027 * rdi-share/chanpriv.h: Likewise.
2028 * rdi-share/configure: Likewise.
2029 * rdi-share/configure.in: Likewise.
2030 * rdi-share/crc.c: Likewise.
2031 * rdi-share/crc.h: Likewise.
2032 * rdi-share/dbg_conf.h: Likewise.
2033 * rdi-share/dbg_cp.h: Likewise.
2034 * rdi-share/dbg_hif.h: Likewise.
2035 * rdi-share/dbg_rdi.h: Likewise.
2036 * rdi-share/devclnt.h: Likewise.
2037 * rdi-share/devices.h: Likewise.
2038 * rdi-share/devsw.c: Likewise.
2039 * rdi-share/devsw.h: Likewise.
2040 * rdi-share/drivers.c: Likewise.
2041 * rdi-share/drivers.h: Likewise.
2042 * rdi-share/etherdrv.c: Likewise.
2043 * rdi-share/ethernet.h: Likewise.
2044 * rdi-share/host.h: Likewise.
2045 * rdi-share/hostchan.c: Likewise.
2046 * rdi-share/hostchan.h: Likewise.
2047 * rdi-share/hsys.c: Likewise.
2048 * rdi-share/hsys.h: Likewise.
2049 * rdi-share/logging.c: Likewise.
2050 * rdi-share/logging.h: Likewise.
2051 * rdi-share/msgbuild.c: Likewise.
2052 * rdi-share/msgbuild.h: Likewise.
2053 * rdi-share/params.c: Likewise.
2054 * rdi-share/params.h: Likewise.
2055 * rdi-share/rx.c: Likewise.
2056 * rdi-share/rxtx.h: Likewise.
2057 * rdi-share/serdrv.c: Likewise.
2058 * rdi-share/serpardr.c: Likewise.
2059 * rdi-share/sys.h: Likewise.
2060 * rdi-share/tx.c: Likewise.
2061 * rdi-share/unixcomm.c: Likewise.
2062 * rdi-share/unixcomm.h: Likewise.
2064 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2066 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2067 Change type of last argument to `gdb_byte *'.
2069 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2071 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2072 (hppa_skip_trampoline_code): New prototypes.
2073 * hppa-tdep.c (struct insn_pattern): New.
2074 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2075 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2076 here from hppa-linux-tdep.c
2077 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2078 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2079 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2080 functions based on functions removed from hppa-linux-tdep.c.
2081 * hppa-linux-tdep.c (hppa_long_branch_stub)
2082 (hppa_long_branch_pic_stub, hppa_import_stub)
2083 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2084 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2085 (hppa_linux_in_solib_call_trampoline)
2086 (hppa_linux_skip_trampoline_code): Removed.
2087 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2088 hppa_in_solib_call_trampoline and skip_trampoline_code to
2089 hppa_skip_trampoline_code.
2090 * hppabsd-tdep.c (hppabsd_init_abi): Set
2091 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2093 2006-01-20 Jim Blandy <jimb@redhat.com>
2095 * MAINTAINERS: Change my E-mail address.
2097 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2098 * configure: Regenerated.
2100 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2102 * MAINTAINERS: Overhaul.
2104 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2106 Based on a previous patch form Michal Ludvig:
2107 * amd64-tdep.c (amd64_sse_type): Remove.
2108 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2110 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2111 (amd64_register_type): Remove code to build amd_sse_type.
2112 * i386-tdep.c (i386_eflag_type): New variable.
2113 (i386_mmx_type, i386_sse_type): Make global.
2114 (i386_init_types): New function.
2115 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2116 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2117 i386_mmx_type when appropriate.
2118 (_initialize_i386_tdep): Call i386_init_types.
2119 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2122 Based on a previous patch form Michal Ludvig:
2123 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2125 (is_integral_type, rank_one_type, recursive_dump_type): Add
2126 support for TYPE_CODE_FLAGS.
2127 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2128 (append_flags_type_field, init_flags_type): New prototypes.
2129 * ada-valprint.c (ada_val_print_1): Add support for
2131 * c-valprint.c (c_val_print): Likewise.
2132 * f-valprint.c (f_val_print): Likewise.
2133 * p-valprint.c (pascal_val_print): Likewise.
2134 * valprint.c (val_print_type_code_flags): New function.
2135 * valprint.h (val_print_type_code_flags): New prototype.
2136 * value.c (unpack_long, value_from_longest): Add support for
2139 2006-01-17 Christopher Faylor <cgf@timesys.com>
2141 * MAINTAINERS: Very belatedly remove myself from from the list of
2142 people caught up in the paper trail.
2144 2006-01-17 Jim Blandy <jimb@redhat.com>
2146 * symtab.h (struct general_symbol_info): Use gdb_byte for
2148 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2149 a floating-point constant's value.
2150 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2152 * findvar.c (read_var_value): Eliminate needless temporary.
2154 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2155 to match prior change to dwarf2_read_section's type.
2157 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2159 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2160 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2161 (rs6000_in_function_epilogue_p): New functions.
2162 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2164 2006-01-17 Jim Blandy <jimb@redhat.com>
2166 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2167 (struct line_header, struct partial_die_info, struct dwarf_block):
2168 Use gdb_byte for members that refer to Dwarf section contents.
2169 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2170 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2171 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2172 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2173 read_8_bytes, read_address, read_attribute, read_attribute_value,
2174 read_comp_unit, read_comp_unit_head, read_die_and_children,
2175 read_die_and_siblings, read_full_die, read_indirect_string,
2176 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2177 read_signed_leb128, read_string, read_unsigned_leb128,
2178 skip_children, skip_leb128, skip_one_die): Same.
2180 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2182 * complaints.c (stop_whining): Make signed.
2183 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2185 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2187 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2190 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2192 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2193 (read_offset): Change BYTES_READ argument to unsigned int.
2194 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2195 (create_all_comp_units, dwarf2_get_pc_bounds)
2196 (dwarf_decode_line_header, var_decode_location)
2197 (dwarf_decode_macros): Change local BYTES_READ variables to
2199 (read_indirect_string): Remove obsolete cast.
2201 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2203 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2205 (remote_fileio_func_open, remote_fileio_func_rename)
2206 (remote_fileio_func_unlink, remote_fileio_func_stat)
2207 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2208 (remote_fileio_func_system): Cast the arguments to
2209 remote_read_bytes and remote_write_bytes.
2210 (remote_fileio_func_read, remote_fileio_func_write): Use a
2212 * remote.h (remote_read_bytes, remote_write_bytes): Update
2214 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2215 (threadref_to_int): Replace bogus char * cast.
2216 (remote_unpack_thread_info_response): Use int for tag.
2217 (remote_threads_extra_info, remote_check_symbols): Cast string
2218 arguments to hex2bin.
2219 (remote_wait): Use a char buffer for packets and a gdb_byte
2220 buffer for registers.
2221 (remote_async_wait): Likewise.
2222 (remote_prepare_to_store, store_register_using_P)
2223 (remote_store_registers): Use gdb_byte buffers.
2224 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2225 for MYADDR and char buffers for strings.
2226 (remote_xfer_partial): Add casts for string operations on READBUF.
2227 (remote_rcmd): Cast strings passed to bin2hex.
2229 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2231 * aclocal.m4: Regenerate.
2233 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2235 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2236 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2237 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2238 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2240 (mt_copro_register_type): New. Broken out of ...
2241 (mt_register_type): ... here. Use it. Deal with coprocessor
2243 (mt_select_coprocessor): New.
2244 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2245 coprocessor pseudo array.
2247 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2249 * breakpoint.c (insert_breakpoints): Check that a thread exists
2250 before inserting thread specific breakpoints.
2252 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2254 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2257 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2258 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2259 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2260 * config/alpha/nm-nbsd.h: Remove file.
2261 * config/alpha/nm-fbsd.h: Remove file
2262 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2263 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2265 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2267 * macroexp.c (expand): Initialize argc.
2268 * stabsread.c (read_type): Handle errors from read_args.
2269 (read_args): Return NULL for errors.
2271 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2273 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2274 strcmp to compare string to a byte buffer.
2276 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2278 * printcmd.c (output_command): Always initialize fmt.size.
2279 (printf_command): Use gdb_byte.
2280 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2281 (load_section_callback, read_target_long_array): Likewise.
2282 (simple_read_overlay_table, simple_read_overlay_region_table)
2283 (simple_overlay_update_1): Correct calls to read_target_long_array.
2284 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2285 Also change local pointers.
2286 (val_print_string): Use gdb_byte.
2288 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2290 * alphafbsd-tdep.c: Include "solib-svr4.h".
2291 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2292 svr4_lp64_fetch_link_map_offsets.
2293 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2294 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2296 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2298 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2300 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2302 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2304 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2306 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2309 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2311 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2313 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2314 svr4_ilp32_fetch_link_map_offsets.
2315 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2317 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2318 svr4_ilp32_fetch_link_map_offsets.
2319 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2320 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2321 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2322 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2324 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2325 Simply call svr4_ilp32_fetch_link_map_offsets.
2326 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2327 svr4_lp64_fetch_link_map_offsets.
2328 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2330 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2331 svr4_ilp32_fetch_link_map_offsets.
2332 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2333 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2334 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2335 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2338 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2340 * arm-tdep.c (arm_return_value): Change type of readbuf and
2341 writebuf arguments to `gdb_byte *'.
2343 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2344 * Makefile.in (s390-tdep.o): Update dependencies.
2346 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2348 * sol2-tdep.h. sol2-tdep.c: New files.
2349 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2350 (amd64_sol2_init_abi): Set skip_solib_resolver.
2351 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2352 (i386_sol2_init_abi): Set skip_solib_resolver.
2353 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2354 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2355 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2356 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2357 * Makefile.in (sol2_tdep_h): New variable.
2358 (ALLDEPFILES): Add sol2-tdep.c.
2359 (sol2-tdep.o): New target.
2360 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2361 (sparc64-sol2-tdep.o): Update dependencies
2362 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2363 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2364 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2365 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2367 * hppa-linux-tdep.c: Fix copyright indentation.
2369 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2370 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2371 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2373 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2374 floating-point registers.
2376 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2378 * event-loop.c (gdb_select): Detect file descriptors that have
2381 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2383 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2384 and long_double_format accordingly.
2386 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2388 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2389 translation problems.
2390 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2391 of errors to avoid translation problem (and less than optimal error
2393 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2394 Use new interface to ada_value_struct_elt.
2395 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2398 * ChangeLog: remove reference to ada-tasks.c from entry of
2401 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2403 * remote.c (get_memory_packet_size, set_thread)
2404 (remote_unpack_thread_info_response, remote_get_threadinfo)
2405 (parse_threadlist_response, remote_get_threadlist)
2406 (remote_current_thread, remote_threads_info)
2407 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2408 (remote_check_symbols, remote_open_1, remote_detach)
2409 (remote_async_wait, remote_fetch_registers)
2410 (remote_store_registers, check_binary_download, putpkt_binary)
2411 (remote_insert_breakpoint, remote_insert_watchpoint)
2412 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2413 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2414 (packet_command): Remove redundant parenthesis.
2416 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2418 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2419 (read_memory_typed_address, write_memory)
2420 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2421 gdb_byte where appropriate.
2423 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2426 * target.h (target_read_memory_partial, target_write_memory_partial):
2427 Change second argument to 'gdb_byte *'.
2428 * target.c (target_xfer_memory_partial): Change third argument to
2430 (target_read_memory_partial, target_write_memory_partial): Change
2431 second argument to 'gdb_byte *'.
2433 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2434 (find_method): Set values.sals to NULL.
2436 2006-01-09 Mark Kettenis <kettenis@gnu.org>
2438 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2439 of 'char *' in cast.
2441 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2443 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2444 * ada-lang.c: I18n markup.
2445 Editorial: change "can not" => "cannot" throughout.
2447 2006-01-07 Mark Kettenis <kettenis@gnu.org>
2449 * Makefile.in: Sort dependencies.
2451 2006-01-07 Eli Zaretskii <eliz@gnu.org>
2453 * top.c (control_level): Remove unused variable.
2455 2006-01-06 Fred Fish <fnf@specifix.com>
2457 * objfiles.c (source.h): Include.
2458 (free_objfile): Update comment about clear_symtab_users().
2459 (free_objfile): Check all symtabs of objfile being freed and if
2460 one of them is the current source symtab, call
2461 clear_current_source_symtab_and_line().
2463 2006-01-04 Michael Snyder <msnyder@redhat.com>
2465 Checkpoint/Restart for Linux.
2466 * linux-nat.c: Add support for debugging multiple forks.
2467 Add #include for linux-fork.h (interface spec).
2468 (super_mourn_inferior): New function pointer.
2469 (child_mourn_inferior): New function / target method.
2470 (linux_target): Claim to_mourn_inferior method pointer.
2471 (child_follow_fork): Call interface to linux-fork, conditionally
2472 add new fork processes to list of debugged processes.
2473 (kill_inferior): Use interface to linux-fork to kill
2476 * linux-fork.h: New file.
2477 * linux-fork.c: New file. Support for debugging multiple forks
2478 of the same program. Support for checkpoint and restart commands.
2480 * infrun.c (nullify_last_target_wait_ptid): New function.
2482 * Makefile.in: Add linux-fork.
2483 * config/*/linux.mh: Add linux-fork.
2484 * NEWS: Mention new functionality.
2486 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2488 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2489 Change uses of "illegal" to "invalid".
2491 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2493 * ada-exp.y: Considerable reorganization to move functionality
2494 from ada-lex.l to here, where it is logically more appropriate.
2495 The original reason, however, was to prevent premature name
2496 lookups for selector names in record aggregates.
2497 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2498 NAME for all of these.
2499 (VAR): New artificial token to clarify precedence rules.
2500 (OTHERS): New lexeme.
2501 (empty_stoken): New symbol.
2502 (%union): Remove ssym, voidval.
2503 (%type): Remove <voidval> type declarations.
2504 (syntax definitions): Add aggregates.
2505 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2506 Rename some non-terminals to be closer to reference manual usage.
2507 Tighten up expression syntax to disallow certain non-Ada
2508 constructions such as X and then Y or else Z.
2509 (ada_parse): Remove initialization of left_block_context.
2510 (write_var_from_name): Remove.
2511 (write_var_or_type): New function, containing previous code from
2512 defunct write_var_from_name and name_lookup.
2513 (block_lookup): New function, moved from ada-lex.l
2514 (select_possible_type_sym): New function, factored out of
2515 name_lookup, which used to be in ada-lex.l.
2516 (find_primitive_type): Ditto.
2517 (chop_selector): Ditto.
2518 (write_ambiguous_var): New function, factored out of defunct
2519 write_var_from_name.
2520 (write_selectors): New function.
2521 (write_name_assoc): New function.
2522 (write_exp_op_with_string): New function.
2524 * ada-lex.l (processId): Change interface to return stoken.
2525 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2526 (block_lookup, name_lookup): Remove. Functionality moved to
2528 (state IN_STRING): Remove.
2529 (rules): Handle string escapes in processString.
2531 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2532 yylval.sval (as simple strings).
2533 All name look-ups now handled in ada-exp.y.
2534 Introduce "::" (COLONCOLON) token and return as separate token.
2535 (processId): Change return convention. Comment.
2536 Leave leading "'" in place.
2537 (processString): New function.
2538 (find_dot_all): Add note to comment.
2539 Fix problem that allowed match only at the end.
2541 * ada-lang.c: Introduce aggregates.
2542 (find_struct_field): Add new parameter to count fields skipped, and
2543 allow other output parameters to be NULL.
2544 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2545 new find_struct_field.
2546 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2547 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2548 (num_component_specs, assign_component, assign_aggregate):
2549 (aggregate_assign_from_choices,aggregate_assign_positional)
2550 (aggregate_assign_others,add_component_interval):
2552 (ada_evaluate_subexp): Declare.
2553 Add aggregate-related operators.
2554 (ada_forward_operator_length): Declare.
2555 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2556 Consolidate Ada operators, using ada_forward_operator_length.
2557 (ada_search_struct_field): Search in forward order.
2558 (ADA_OPERATORS): Add new aggregate operators.
2559 (ada_operator_length, ada_op_name, ada_forward_operator_length)
2560 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2561 operators and OP_NAME.
2562 (ada_type_of_array): Use longest_to_int.
2563 (value_assign_to_component): New function.
2564 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2566 (ada_forward_operator_length, ada_dump_subexp_body):
2569 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2570 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2572 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2574 * ada-lang.c (process_raise_exception_name): Remove extraneous
2575 definition from unsubmitted code.
2577 (is_lower_alphanum): New function.
2578 (ada_decode): Add support for decoding protected object subprograms
2579 and entries, and of entities declared inside protected object
2581 Also add missing handling for__{DIGITS}+ suffixes.
2582 Allow '$<digits>' as valid overloading suffix.
2583 (is_name_suffix): Add handling for protected type entriy suffixes.
2584 Also add support for protected type subprogram suffixes, but keep
2585 it commented out for now, as there is an ambiguity between these
2586 entities and other internally generated entities.
2587 Allow '$<digits>' as valid overloading suffix.
2588 (is_valid_name_for_wild_match): New function.
2589 (wild_match): Add an exra level of verification of the entity name
2590 before declaring it a match for the given pattern.
2592 (ada_type_of_array, ada_evaluate_subexp): Use more proper
2593 longest_to_int rather than cast.
2595 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2597 (ada_coerce_to_simple_array): Call check_size to make sure
2598 that the object size is reasonable.
2600 (ada_value_primitive_packed_val): Use correct location in target
2601 buffer for extracting packed record fields that are themselves records.
2603 (add_defn_to_vec): Do not try to replace a stub type by its full
2604 type. Avoids a potential infinite loop.
2606 (ada_lookup_symbol): Move return incorrectly placed return statement,
2607 causing a loop that should be scanning all object files to only
2610 (ada_tag_name_2): New function.
2611 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2612 use alternative representation.
2614 (ada_find_renaming_symbol): Strip the function name suffix when
2615 computing the XR type name.
2617 (ada_to_fixed_type): Try determining the tag only if we have the
2619 (to_fixed_array_type): Add comments.
2621 (ada_check_typedef): Replace expression checking whether the given
2622 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2625 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2626 '$' in addition to '.' for runtime auxiliary function name suffixes.
2627 See changes to ada_decode above.
2629 (struct task_control_block): Add field called_task. (This change is
2630 to keep synchronized with our local sources; it does not affect the
2631 public version yet.)
2633 * ada-typeprint.c (ada_print_type): Use int_string for printing
2634 modulus of modular type.
2636 (print_range): Trivial editorial comment fix.
2638 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2639 double quote in string.
2641 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2643 * top.c: Add 2006 to list of copyright years in file header.
2645 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2647 * top.c (print_gdb_version): Update copyright year to 2006.
2649 2006-01-01 Roger Sayle <roger@eyesopen.com>
2650 Elena Zannoni <ezannoni@redhat.com>
2653 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2654 for NULL before assigning this_symtab_psymtab->objfile to objfile.
2655 (scan_xcoff_symtab): Initialize next_symbol_text_func.
2656 (Committed by Jim Blandy)
2658 For older changes see ChangeLog-2005.
2664 version-control: never
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