1 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
3 * NEWS: Mention qSupported.
4 * remote.c (struct remote_state): Add explicit_packet_size.
5 (get_remote_packet_size): Check explicit_packet_size.
6 (get_memory_packet_size): Likewise.
7 (PACKET_qSupported): New enum value.
8 (struct protocol_feature, remote_supported_packet)
9 (remote_packet_size, remote_protocol_features)
10 (remote_query_supported): New.
11 (remote_open_1): Reset explicit_packet_size. Call
12 remote_query_supported.
13 (_initialize_remote): Register qSupported.
15 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
17 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
19 2006-06-20 Joel Brobecker <brobecker@adacore.com>
21 * GDB 6.5 released from GDB 6.5 branch.
23 2006-06-19 Michael Snyder <msnyder@redhat.com>
25 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
26 decide how many registers it takes to pass a floating point
27 argument, what matters is the size of a floating point register
28 (not the size of a general purpose register).
29 (mips_o32_push_dummy_call): Ditto.
31 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
33 * configure.tgt: Add gdbserver support for m32r-linux.
35 2006-06-18 Mark Kettenis <kettenis@gnu.org>
37 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
39 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
41 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
42 based on insert_step_resume_breakpoint_at_frame.
43 (handle_inferior_event): Update comments. Use
44 insert_step_resume_breakpoint_at_caller.
45 (insert_step_resume_breakpoint_at_frame): Revise comments.
47 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
49 * dwarf2read.c (read_unspecified_type): New function.
50 (read_type_die): Handle DW_TAG_unspecified_type.
51 (Committed by Julian Brown.)
53 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
55 * symfile.c (load_command): Check for a changed executable before
58 2006-06-13 Fred Fish <fnf@specifix.com>
60 * mips-tdep.c (mips_find_long_section): New function.
61 (mips_gdbarch_init): Use it to set long and pointer sizes.
63 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
65 * remote-file.io.c (remote_fileio_func_system): Treat zero length
66 string as NULL. Adjust for NULL pointer argument.
67 * doc/gdb.texinfo (system): Document behaviour with zero length
70 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
72 * remote.c (set_remote_protocol_packet_cmd)
73 (show_remote_protocol_packet_cmd): New prototypes.
74 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
75 (struct packet_config): Make name and title const.
76 (add_packet_config_cmd): Remove unnecessary arguments.
77 (_initialize_remote): Update calls.
79 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
81 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
82 before calling FD_ISSET. Correct check for exceptfds which
83 previously tested writefds.
85 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
86 Julian Brown <julian@codesourcery.com>
88 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
90 2006-06-09 Julian Brown <julian@codesourcery.com>
92 * MAINTAINERS (Write After Approval): Add myself.
94 2006-06-08 Michael Snyder <msnyder@redhat.com>
96 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
98 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
100 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
101 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
102 conversion. Use M68K_NUM_REGS for number of regs.
104 * remote-fileio.c (remote_fileio_reset): New.
105 * remote-fileio.h (remote_fileio_reset): Prototype.
106 * remote.c (extended_remote_restart, remote_open_1): Call it.
108 * remote.c (remote_open_1): Do preopen tasks before
109 irreversably destroying state.
111 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
113 * remote.c (struct remote_state): New type, only containing
115 (remote_state): New variable.
116 (get_remote_state): New function.
117 (struct remote_arch_state): Renamed from struct remote_state.
118 Removed buf and buf_size.
119 (get_remote_arch_state): Renamed from get_remote_state. All
120 necessary callers updated to call this function.
121 (init_remote_state): Initialize the architecture-specific state.
122 Update the target-specific state if necessary.
123 (get_remote_packet_size): New function. All previous references
124 changed to use this accessor function.
125 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
126 remote_arch_state instead of a remote_state. All callers changed.
127 (_initialize_remote): Initialize the packet buffer here.
129 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
131 * remote.c (remote_insert_watchpoint): Return -1, rather than
132 fatal error if packet is disabled.
133 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
134 remote_remove_hw_breakpoint): Likewise.
136 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
138 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
140 2006-05-31 Michael Snyder <msnyder@redhat.com>
142 * mips-tdep.c: Comment tweaks.
144 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
146 * Makefile.in (top_builddir): Update comments.
147 (INTL_DIR, INTL_SRC): Delete.
148 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
149 * acinclude.m4: Include new gettext macros.
150 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
152 * aclocal.m4, configure: Regenerated.
154 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
156 * Makefile.in (arm-linux-nat.o): Update dependencies.
157 * arm-linux-nat.c: Include "gdb_proc_service.h".
158 (PTRACE_GET_THREAD_AREA): Define.
159 (ps_get_thread_area): New function.
161 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
163 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
164 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
165 DWARF2_FRAME_REG_SAVED_VAL_EXP.
166 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
167 val_offset_sf and val_expression.
168 (dwarf2_frame_prev_register): Handle the new reg rules.
169 (dwarf2_frame_this_id): Use pc instead of function entry point.
171 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
173 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
174 (dwarf2_frame_sniffer): Use it.
175 (decode_frame_entry_1): Set it according to augmentation "S".
177 2006-05-27 Joel Brobecker <brobecker@adacore.com>
179 From Peter Schauer <peterschauer@gmx.net>
180 * m2-typeprint.c (m2_record_fields): Move variable declarations
181 to the begining of the block.
183 2006-05-23 Mark Mitchell <mark@codesourcery.com>
185 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
186 include additional registers.
188 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
189 Iscramb2, Qscramb2, Qchannel2.
190 (mt_register_name): Likewise.
191 (mt_copro_register_type): Describe ZI2 and ZQ2.
193 * mt-tdep.c (mt_gdb_regnums): Define
194 MT_COPRO_PSEUDOREG_MAC_REGNUM.
195 (mt_register_name): Use it.
196 (mt_copro_register_type): Likewise.
197 (mt_register_type): Likewise.
198 (mt_pseudo_register_read): Likewise. Read the MAC register, not
199 the coprocessor register.
200 (mt_pseudo_register_write): Likewise.
202 2006-05-21 Christopher Faylor <cgf@timesys.com>
204 * win32-nat.c (cygwin_exceptions): New variable.
205 (handle_exception): Treat a cygwin exception like a normal exception if
206 cygwin_exceptions is true.
207 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
209 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
211 * NEWS: (Improved Modula-2 language support): New section.
213 2006-05-19 Joel Brobecker <brobecker@adacore.com>
215 * configure: Regenerate using proper version of autoconf.
217 2006-05-19 Fred Fish <fnf@specifix.com>
219 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
220 * dwarfread.c: Fix spelling of 'unexpected'.
221 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
222 * stack.c: Fix spelling of 'RETURN_VALUE'.
224 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
226 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
228 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
230 * dwarf2-frame.c: Include "value.h".
231 (read_reg): Use unpack_long and register_type.
232 * Makefile.in (dwarf2-frame.o): Update.
234 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
236 * remote-rdp.c: Deleted.
237 * NEWS: Mention removal of remote-rdp.c.
239 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
240 (remote-rdp.o): Delete.
241 * README: Remove description of remote-rdp.c.
242 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
243 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
245 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
247 * ser-e7kpc.c: Include <time.h> if it is available.
249 2006-05-16 Joel Brobecker <brobecker@adacore.com>
251 * version.in (version.in): Bump version number to 6.5.50 now
252 that the gdb-6.5 branch has been created.
253 * NEWS: Create a new section for changes that are included
254 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
257 2006-05-16 Jim Blandy <jimb@codesourcery.com>
259 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
260 the Global Maintainers' invitation to be an authorized committer
261 for the Modula-2 support.
263 2006-05-15 Mark Kettenis <kettenis@gnu.org>
265 * ppcobsd-nat.c: Include "gdb_assert.h".
266 [PT_GETFPREGS] (getfpregs_supplies): New function.
267 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
268 versions that have PT_GETFPREGS.
269 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
270 ppcobsd_fpreg_offsets.
271 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
273 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
275 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
276 * Makefile.in (ppcobsd-nat.o): Update dependencies.
278 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
280 * configure.ac: Use GCC_HEADER_STDINT.
281 * acinclude.m4: Include stdint.m4.
282 * Makefile.in (gdb_stdint_h): Define.
283 (distclean): Remove gdb_stdint.h.
284 (Makefile, stamp-h): Update rules to generate only the correct
286 (gdb_stdint.h, stamp-int): New rules.
287 * config.in, configure: Regenerated.
289 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
291 * valprint.c: Include "exceptions.h".
292 (val_print): If something goes wrong while printing, supply an
295 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
297 * source.c (get_current_source_symtab_and_line)
298 (set_current_source_symtab_and_line): Use { 0 }.
299 * cli/cli-cmds.c (list_command): Likewise.
301 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
303 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
304 (gdbmi): Use new variable name gdb-pc-address.
305 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
306 Check that a match has been found.
308 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
310 * m2-lang.h: Added function extern prototypes for
311 m2_is_long_set and get_long_set_bounds.
312 * m2-typeprint.c: Complete replacement.
313 (m2_print_type): Walk the Modula-2 type tree.
314 (m2_type_name): New function.
315 (m2_range): New function.
316 (m2_typedef): New function.
317 (m2_array): New function.
318 (m2_pointer): New function.
319 (m2_ref): New function.
320 (m2_unknown): New function.
321 (m2_union): New function.
322 (m2_procedure): New function.
323 (m2_print_bounds): New function.
324 (m2_short_set): New function.
325 (m2_is_long_set): New function.
326 (m2_get_discrete_bounds): New function.
327 (m2_is_long_set_of_type): New function.
328 (m2_long_set): New function.
329 (m2_record_fields): New function.
330 (m2_enum): New function.
331 * dwarf2read.c: Modified.
332 (read_set_type): New function.
333 (process_die): Call read_set_type.
334 (read_base_type): Modifed.
335 (set_cu_language): Added Modula-2 case clause.
336 * m2-valprint.c: Complete replacement.
337 (print_function_pointer_address): New function.
338 (get_long_set_bounds): New function.
339 (m2_print_long_set): New function.
340 (print_unpacked_pointer): New function.
341 (print_variable_at_address): New function.
342 (m2_val_print): Replaced.
343 * gdb/MAINTAINERS (Write After Approval): Added
344 Gaius Mulley <gaius@glam.ac.uk>
346 2006-05-12 Mark Kettenis <kettenis@gnu.org>
348 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
349 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
350 (ppcnbsd_fill_fpreg): Remove prototypes.
351 (struct regset): Add forward declaration.
352 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
353 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
354 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
355 "value.h", target.h and nbsd-tdep.h". Reorder includes.
356 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
357 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
358 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
360 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
361 (ppcnbsd_fill_fpreg): Remove functions.
362 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
363 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
364 (ppcnbsd_reg_offsets): New variable.
365 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
366 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
367 introduced in NetBSD 2.0.
368 (ppcnbsd_sigtramp): Provide complete signal trampoline.
369 (ppcnbsd2_sigtramp): New variable.
370 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
371 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
372 Add ppcnbs2_sigtramp unwinder.
373 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
374 Initialize ppcnbsd_reg_offsets.
375 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
376 (getregs_supplies): Use regnum instead of regno.
377 (getfpregs_supplies): Likewise.
378 (ppcnbsd_fetch_inferior_registers): Likewise. Call
379 ppc_supply_gregset and ppc_suppply_fpregset instead of
380 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
381 (ppcnbsd_store_inferior_registers): Likewise. Call
382 ppc_collect_gregset and ppc_collect_fpregset instead of
383 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
384 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
385 (_initialize_ppcnbsd_nat): Add some whitespace.
386 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
387 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
389 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
391 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
393 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
395 2006-05-11 Fred Fish <fnf@specifix.com>
397 * symtab.c (skip_prologue_using_sal): Handle single line functions
398 like "foo(){}", which may optimize down to a single return inst.
400 2006-05-10 Steve Ellcey <sje@cup.hp.com>
402 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
405 2006-05-09 Andreas Schwab <schwab@suse.de>
407 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
408 (execute_cfa_program): Add parameter eh_frame_p. Call
409 dwarf2_frame_eh_frame_regnum when true.
410 (dwarf2_frame_cache): Pass eh_frame_p from fde to
412 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
413 processing .eh_frame. Copy eh_frame_p to the new fde.
414 (struct dwarf2_frame_ops): Add eh_frame_regnum.
415 (dwarf2_frame_set_eh_frame_regnum): Define.
416 (dwarf2_frame_eh_frame_regnum): Define.
418 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
419 (dwarf2_frame_eh_frame_regnum): Declare.
421 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
423 * linux-nat.c (linux_nat_do_thread_registers): Check for
424 NULL collect_regset method.
426 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
428 * s390-tdep.c (s390_collect_regset): New function.
429 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
431 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
433 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
436 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
438 * linux-nat.c (exit_lwp): Fix NULL pointer access.
439 (linux_nat_handle_extended): New parameter STOPPING.
440 (wait_lwp): Call it with STOPPING equals 1.
441 (linux_nat_wait): Call it with STOPPING equals 0.
443 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
445 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
446 of 'uninteresting' signals when single-stepping.
448 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
450 * MAINTAINERS: Move NEWS to the documentation entry.
452 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
454 * linux-nat.c (linux_nat_do_thread_registers): Use the
455 regset_from_core_section infrastructure if the target
457 * Makefile.in: Update dependencies.
458 * linux-thread-db.c (thread_db_store_registers): Use
459 regcache_raw_collect.
461 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
463 * ppc-linux-nat.c: Clean up types for ptrace.
464 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
465 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
467 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
469 * remote.c (remote_disconnect): Add TARGET argument.
470 * target.c (debug_to_disconnect): Delete.
471 (update_current_target): Do not inherit to_disconnect.
472 (target_disconnect): Search for a target to implement to_disconnect.
473 (setup_target_debug): Do not reference to_disconnect.
474 * target.h (struct target_ops): Add target argument to
477 2006-05-06 Fred Fish <fnf@specifix.com>
479 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
480 structs or unions independent of ABI register size.
482 2006-05-06 Fred Fish <fnf@specifix.com>
484 * mips-tdep.c (mips_o64_return_value): Replace stub that always
485 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
487 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
489 * mi/mi-main.c (captured_mi_execute_command): Check the return
490 value of -interpreter-exec.
492 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
494 * varobj.c (c_value_of_variable): Ignore top-level references.
495 (Committed by Jim Blandy.)
497 2006-04-30 Mark Kettenis <kettenis@gnu.org>
499 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
500 insert a single-step breakpoint an error instead of a warning.
502 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
504 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
505 arguments from void * to gdb_byte *.
507 2006-04-26 Michael Snyder <msnyder@redhat.com>
509 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
510 command to "delete fork" (no hyphen), compatible with other
512 (info_forks_command): Accept a fork ID argument, for info
513 on a single fork. Report if no matching forks.
515 2006-04-25 Mark Kettenis <kettenis@gnu.org>
517 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
518 no breakpoints are inserted.
520 From Masaki MURANAKA <monaka@monami-software.com>:
521 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
522 type of last argument to `gdb_byte *'
524 2006-04-25 Jim Blandy <jimb@codesourcery.com>
526 Add support for 'target remote |' on MinGW.
527 * ser-mingw.c (struct pipe_state): New structure.
528 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
529 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
530 (pipe_windows_write, pipe_wait_handle): New functions.
531 (_initialize_ser_windows): Register a "pipe" interface based on
534 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
536 * ser-mingw.c: Include <conio.h>.
537 (struct ser_console_state, struct net_windows_state): Add exit_select,
538 have_stopped, thread.
539 (pipe_select_thread, console_select_thread)
540 (net_windows_select_thread): Don't create a local state copy or
541 close stop_select. Exit on exit_select instead of stop_select. Set
543 (console_select_thread): Don't report control keypresses as pending
545 (pipe_select_thread): Allow stop_select to interrupt sleeping.
546 (set_console_wait_handle): Create exit_select and have_stopped.
547 Save the thread handle. Check _kbhit before starting a thread.
548 (ser_console_done_wait_handle): New.
549 (ser_console_close): Close new handles. Wait for the thread to
551 (new_windows_select_thread): Assert that an event occurred.
552 (net_windows_wait_handle): Check for pending input before starting
554 (net_windows_done_wait_handle): New.
555 (net_windows_open): Create exit_select and have_stopped.
556 Save the thread handle.
557 (net_windows_close): Close new handles. Wait for the thread to
559 (_intiialize_ser_windows): Register done_wait_handle methods.
561 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
562 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
563 [USE_WIN32API] (serial_done_wait_handle): New prototype.
564 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
566 2006-04-23 Andreas Schwab <schwab@suse.de>
568 * rs6000-tdep.c: Include "reggroups.h" only once.
569 * Makefile.in (rs6000-tdep.o): Update dependencies.
571 2006-04-21 Frederic Riss <frederic.riss@st.com>
573 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
574 compilation directory as last argument.
575 Always pass comp_dir as second argument to start_subfile and prepend
576 dirname to the filename when necessary.
577 Remove now superfluous search for pre-existing subfile.
578 (dwarf_decode_lines): Pass the compilation directory to
579 dwarf2_start_subfile.
581 2006-04-20 Michael Snyder <msnyder@redhat.com>
583 * 2006-03-22 Jim Blandy <jimb@redhat.com>
584 Add support for the Renesas M32C and M16C.
586 * configure.tgt (m32c-*-*): New entry.
587 * config/m32c/m32c.mt: New file.
588 * m32c-tdep.c: New file.
589 * Makefile.in (elf_m32c_h): New variable.
590 (m32c-tdep.o): New rule.
591 * NEWS: Mention new target.
592 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
594 2006-04-20 Michael Snyder <msnyder@redhat.com>
596 * remote.c: Fix spelling error in comment.
598 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
600 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
601 Correct type of VALUEP. Reported by Jean-Rene Peulve
602 <jr.peulve@wanadoo.fr>.
604 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
606 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
607 netdb.h, netinet/in.h.
608 (m32r_upload_command); Add calls WSAStartup().
609 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
612 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
614 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
616 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
617 (delete_breakpoint): Update calls to changed methods.
618 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
619 (single_step_breakpoints, insert_single_step_breakpoint)
620 (remove_single_step_breakpoints): New.
621 * breakpoint.h (struct bp_target_info): New.
622 (struct bp_location): Replace shadow_contents with
623 target_info and overlay_target_info.
624 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
625 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
627 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
628 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
630 * mem-break.c (default_memory_insert_breakpoint): Update. Set
631 placed_address, placed_size, and shadow_len.
632 (default_memory_remove_breakpoint): Update. Don't use
634 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
635 * target.c (update_current_target): Update prototypes for changed
637 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
638 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
640 * target.h: Forward declare struct bp_target_info.
641 (struct target_ops): Use a bp_target_info argument for
642 to_insert_breakpoint, to_remove_breakpoint,
643 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
644 (target_insert_breakpoint, target_remove_breakpoint)
645 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
646 (memory_insert_breakpoint, memory_remove_breakpoint)
647 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
649 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
650 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
651 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
653 * gdbarch.c, gdbarch.h: Regenerated.
655 * alpha-tdep.c (alpha_software_single_step): Use
656 insert_single_step_breakpoint and remove_single_step_breakpoints.
657 Remove unused statics.
658 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
659 * cris-tdep.c (cris_software_single_step): Likewise.
660 * mips-tdep.c (mips_software_single_step): Likewise.
661 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
662 * sparc-tdep.c (sparc_software_single_step): Likewise.
663 * wince.c (struct thread_info_struct): Remove step_prev.
664 (undoSStep): Use remove_single_step_breakpoints.
665 (wince_software_single_step): Use insert_single_step_breakpoint.
667 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
668 * exec.c (ignore): Likewise.
669 * sol-thread.c (ignore): Likewise.
671 * procfs.c (dbx_link_shadow_contents): Delete.
673 (procfs_mourn_inferior): Remove it if necessary.
674 (remove_dbx_link_breakpoint): Use it.
675 (insert_dbx_link_bpt_in_file): Set it.
676 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
677 * rs6000-nat.c (exec_one_dummy_insn): Use
678 deprecated_insert_raw_breakpoint and
679 deprecated_remove_raw_breakpoint.
680 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
681 (base_breakpoint): New.
682 (disable_break): Use it.
683 (enable_break): Set it.
685 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
687 * ia64-tdep.c (ia64_memory_insert_breakpoint)
688 (ia64_memory_remove_breakpoint): Likewise.
689 * m32r-tdep.c (m32r_memory_insert_breakpoint)
690 (m32r_memory_remove_breakpoint): Likewise.
691 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
692 Likewise. Remove unnecessary prototypes. Use placed_address
693 and placed_size. Removed useless read from memory.
694 * nto-procfs.c (procfs_insert_breakpoint)
695 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
696 (procfs_remove_hw_breakpoint): Update.
697 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
698 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
699 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
700 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
701 * remote-e7000.c (e7000_insert_breakpoint)
702 (e7000_remove_breakpoint): Likewise.
703 * remote-m32r-sdi.c (m32r_insert_breakpoint)
704 (m32r_remove_breakpoint): Likewise.
705 * remote-mips.c (mips_insert_breakpoint)
706 (mips_remove_breakpoint): Likewise.
707 * remote-rdp.c (remote_rdp_insert_breakpoint)
708 (remote_rdp_remove_breakpoint): Likewise.
709 (rdp_step): Use deprecated_insert_raw_breakpoint and
710 deprecated_remove_raw_breakpoint.
711 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
713 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
715 (init_gdbsim_ops): Use memory_insert_breakpoint and
716 memory_remove_breakpoint.
717 * remote-st.c (st2000_insert_breakpoint)
718 (st2000_remove_breakpoint): Update. Remove unused
720 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
721 Update. Use placed_address and placed_size.
722 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
724 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
726 * remote.c (extended_remote_restart): Pass the correct length
729 2006-04-11 Jim Blandy <jimb@codesourcery.com>
731 * serial.c (serial_open): Check for special cases at the front of
732 the "device" name before scanning for the ':' that would indicate
733 an IP-based connection.
735 2006-04-10 Christopher Faylor <cgf@timesys.com>
737 * win32-nat.c (open_symbol_file_object): New function.
738 (in_dynsym_resolve_code): Ditto.
739 (init_win32_ops): Fill in fields which ought not to be NULL.
741 2006-04-10 Christopher Faylor <cgf@timesys.com>
743 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
744 with saved context if __COPY_CONTEXT_SIZE is not defined.
745 (handle_output_debug_string): Ditto.
747 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
749 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
751 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
753 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
755 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
756 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
757 that the latter can override.
758 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
760 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
762 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
763 (s390_store): Call pv_area_store to track stack slots.
764 (s390_load): Call pv_area_fetch to track stack slots.
765 (s390_check_for_saved): New function.
766 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
768 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
770 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
771 * s390-tdep.c: Include "prologue-value.h".
772 (struct prologue_value): Remove.
773 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
774 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
775 pv_logical_and, pv_is_identical, pv_is_register): Remove.
776 (compute_x_addr): Remove, replace by ...
777 (s390_addr): ... this new function.
778 (struct s390_prologue_data): Use pv_t instead of prologue_value.
779 (s390_store, s390_load): Likewise.
780 (s390_prologue_frame_unwind_cache): Likewise.
781 (s390_analyze_prologue): Likewise. Also, simplify and combine
782 several conditional statements.
784 2006-04-08 Jim Blandy <jimb@codesourcery.com>
786 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
789 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
791 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
792 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
793 (sparc32_linux_core_gregset,
794 sparc32_linux_supply_core_gregset,
795 sparc32_linux_collect_core_gregset,
796 sparc32_linux_supply_core_fpregset,
797 sparc32_linux_collect_core_fpregset): New.
798 (sparc32_linux_init_abi): Register them with generic sparc
799 core regset infrastructure.
800 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
801 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
802 (sparc64_linux_core_gregset,
803 sparc64_linux_supply_core_gregset,
804 sparc64_linux_collect_core_gregset,
805 sparc64_linux_supply_core_fpregset,
806 sparc64_linux_collect_core_fpregset): New.
807 (sparc64_linux_init_abi): Register them with generic sparc
808 core regset infrastructure.
809 * Makefile.in: Update dependencies.
811 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
813 * linux-nat.c (linux_nat_thread_alive): Handle targets that
814 do not implement PTRACE_PEEKUSER.
816 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
818 * remote.c (remote_wait): Convert warning to error before
819 parsing corrupt packets.
821 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
823 * cli/cli-script.c (struct user_args): Add command field.
824 (arg_cleanup): Free command string.
825 (setup_user_args): Copy the command line before relying on it.
827 2006-04-06 Joel Brobecker <brobecker@adacore.com>
829 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
830 of the "delete" command.
832 2006-04-06 Randolph Chung <tausq@debian.org>
834 * MAINTAINERS (Patch champions): Add myself.
836 2006-04-05 Andreas Schwab <schwab@suse.de>
838 * Makefile.in: Update dependencies.
840 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
842 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
843 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
844 * Makefile.in (sparc-tdep.o): Update dependencies.
845 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
846 window out of the correct stack frame.
847 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
848 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
850 (dwarf2_frame_default_init_reg): Likewise.
851 (dwarf2_frame_set_init_reg): Update init_reg arg.
852 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
854 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
855 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
856 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
857 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
858 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
859 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
860 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
861 (sparc32_frame_cache): Call it.
862 (sparc32_dwarf2_struct_return_p): New function.
863 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
864 returns a structure and thus we have to indicate the return PC and
865 NPC are 4 bytes later than usual.
866 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
867 dwarf2 frame sniffer.
868 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
870 2006-04-04 David S. Miller <davem@davemloft.net>
872 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
873 * config/linux64.h (NATDEPFILES): Likewise
874 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
876 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
878 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
881 2006-04-04 Andreas Schwab <schwab@suse.de>
883 * Makefile.in (elf_common_h): Define.
885 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
887 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
888 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
890 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
892 * value.h (struct internalvar): Add field 'endian'.
893 * value.c (lookup_internalvar): Initialise endian.
894 (value_of_internalvar): Flip the endian of built-in types if required.
895 (set_internalvar): Set the endian.
896 (show_convenience): Access the value through value_of_internalvar().
898 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
900 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
901 instead of hardcoded integer literals.
903 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
905 * cli/cli-script.c (insert_args): Handle NULL user_args.
907 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
909 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
910 the function at zero if we have no symbols.
912 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
914 * i386-stub.c (getpacket): Fix array overflow.
915 * m32r-stub.c (getpacket): Likewise.
916 * m68k-stub.c (getpacket): Likewise.
917 * sh-stub.c (getpacket): Likewise.
918 * sparc-stub.c (getpacket): Likewise.
920 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
922 * frame.h (set_current_sal_from_frame): New prototype.
923 * stack.c (set_current_sal_from_frame): Make global.
924 * infrun.c (normal_stop): Call set_current_sal_from_frame.
926 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
928 * linux-thread-db.c: Include "linux-nat.h".
929 (check_for_thread_db): New function, split out from
930 thread_db_new_objfile. Remove dead check for active
931 thread_db on inapplicable targets.
932 (thread_db_new_objfile): Call check_for_thread_db.
933 * Makefile.in (linux-thread-db.o): Update.
934 * linux-nat.c (child_post_attach): Call check_for_thread_db.
935 (linux_child_post_startup_inferior): Likewise.
936 (lin_lwp_attach_lwp): Call target_post_attach instead of
938 * linux-nat.h (check_for_thread_db): New prototype.
940 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
942 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
943 (init_remote_state): Initialize the new fields.
944 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
945 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
946 (remote_get_threadinfo, parse_threadlist_response)
947 (remote_get_threadlist, remote_current_thread, remote_threads_info)
948 (remote_threads_extra_info, extended_remote_restart, get_offsets)
949 (remote_check_symbols, remote_open_1, remote_detach)
950 (remove_vcont_probe, remote_vcont_resume, remote_resume)
951 (remote_wait, remote_async_wait, fetch_register_using_p)
952 (remote_fetch_registers, store_register_using_P)
953 (remote_store_registers, check_binary_download, remote_write_bytes)
954 (remote_read_bytes, remote_insert_breakpoint)
955 (remote_remove_breakpoint, remote_insert_watchpoint)
956 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
957 (remote_remove_hw_breakpoint, compare_sections_command)
958 (remote_xfer_partial, remote_rcmd, packet_command)
959 (remote_get_thread_local_address): Use the global incoming buffer
960 instead of alloca or xmalloc. Limit outgoing packets to
961 rs->remote_packet_size and incoming packets to rs->buf_size.
962 Update calls to getpkt and remote_send.
963 (remote_send): Take arguments by reference.
964 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
965 (skip_frame): New function.
966 (read_frame): Take arguments by reference. Expand the packet
967 buffer instead of issuing an error.
968 (getpkt, getpkt_sane): Take arguments by reference.
969 * remote.h (getpkt): Update prototype and doc.
970 * tracepoint.c (remote_get_noisy_reply): Take arguments by
972 (target_buf): Change from array to pointer.
973 (target_buf_size): New variable.
974 (remote_set_transparent_ranges): Update call to getpkt.
975 (trace_start_command, trace_stop_command, trace_status_command):
976 Update calls to remote_get_noisy_reply.
977 (finish_tfind_command): Take arguments by reference.
978 (trace_find_command, trace_find_pc_command)
979 (trace_find_tracepoint_command, trace_find_line_command):
980 (trace_find_range_command, trace_find_outside_command): Update
981 calls to finish_tfind_command.
982 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
984 2005-03-30 Randolph Chung <tausq@debian.org>
986 * hppa-linux-tdep.c: Include regset.h.
987 (GR_REGNUM, TR_REGNUM, greg_map): New.
988 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
989 (hppa_linux_regset, hppa_linux_fpregset): New.
990 (hppa_linux_regset_from_core_section): New.
991 (hppa_linux_init_abi): Set regset_from_core_section.
992 (_initialize_hppa_linux_tdep): Register osabi handler for
994 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
995 * config/pa/linux.mh: Stop using core-regset.o
997 2006-03-30 Randolph Chung <tausq@debian.org>
999 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1000 (hppa_frame_cache): Use new function to find unwind entry.
1001 (hppa_frame_this_id): Likewise.
1002 (hppa_frame_unwind_sniffer): Likewise.
1004 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1006 * NEWS: Mention the removal of NLM.
1008 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1010 * Makefile.in (nlm): Remove target.
1011 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1012 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1013 * configure: Regenerate.
1014 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1015 * nlm: Remove directory.
1017 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1019 * Makefile.in (utils.o): Update.
1020 * top.c (in_user_command): New.
1021 (command_line_input): Use input_from_terminal_p.
1022 (input_from_terminal_p): Don't check caution. Handle
1023 stdin == NULL for Insight.
1024 * top.h (in_user_command, caution): New declarations.
1025 * utils.c: Include "top.h".
1026 (query, defaulted_query): Check caution here. Move the call
1027 to input_from_terminal_p higher.
1028 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1029 the depth. Update in_user_command if necessary.
1030 (execute_user_command): Don't clobber old_chain. Set
1031 in_user_command. Let do_restore_user_call_depth handle
1033 (read_command_lines): Check whether to prompt before calling
1035 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1036 input_from_terminal_p check.
1038 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1040 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1041 (s390_remove_watchpoint): Likewise.
1043 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1045 * prologue-value.c, prologue-value.h: New files.
1046 * Makefile.in (prologue_value_h): New variable.
1047 (HFILES_NO_SRCDIR): List prologue-value.h.
1048 (SFILES): List prologue-value.c.
1049 (COMMON_OBS): List prologue-value.o.
1050 (prologue-value.o): New rule.
1052 2006-03-27 Michael Snyder <msnyder@redhat.com>
1054 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1055 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1056 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1057 (xstormy16_push_dummy_call): Add block-local char* val,
1058 to avoid type conflict with outer scope variable.
1060 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1062 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1064 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1066 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1067 offsets for languages like Fortran.
1069 2006-03-26 Randolph Chung <tausq@debian.org>
1071 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1073 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1075 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1076 Try to deal with continuation line.
1077 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1079 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1080 Future proof against new fields being added to MI output.
1081 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1082 (gdbmi-frame-handler): Update to new variable name
1083 gdb-get-buffer-create.
1084 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1085 frames which except the innermost (where execution has stopped).
1087 2006-03-24 Randolph Chung <tausq@debian.org>
1089 * solib-som.c (link_map_start): Don't error out if there is
1092 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1094 * linux-nat.c (linux_ops_saved): New.
1095 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1096 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1097 (linux_nat_fetch_registers, linux_nat_store_registers)
1098 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1099 (init_lwp_list): Don't set threaded.
1100 (add_lwp): Don't modify threaded.
1101 (delete_lwp): Don't mention non-threaded mode.
1102 (linux_nat_switch_fork): New.
1103 (linux_nat_attach): Update inferior_ptid.
1104 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1106 (linux_nat_kill): Handle pending forks and saved forks.
1107 (linux_nat_mourn_inferior): Handle saved forks.
1108 (linux_nat_pid_to_str): Don't use the LWP form when there is
1110 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1111 (linux_nat_add_target): New.
1112 (_initialize_linux_nat): Don't initialize the linux native target
1114 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1116 * linux-fork.c: Include "linux-nat.h".
1117 (add_fork): Update initial PID.
1118 (fork_load_infrun_state): Call linux_nat_switch_fork.
1119 * Makefile.in (linux-fork.o): Update.
1121 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1122 linux_nat_add_target instead of add_target.
1123 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1124 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1125 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1126 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1127 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1128 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1129 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1130 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1131 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1132 * s390-nat.c (_initialize_s390_nat): Likewise.
1133 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1134 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1136 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1138 * linux-fork.c: Include "gdb_assert.h".
1139 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1140 Update the register cache and selected frame also.
1141 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1142 to single fork mode if necessary.
1143 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1144 * Makefile.in (linux_fork_h): New.
1145 (linux-fork.o, linux-nat.o): Update.
1147 2006-03-23 Andreas Schwab <schwab@suse.de>
1149 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1151 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1153 * symtab.h (enum address_class): Doc fix.
1155 2006-03-16 Michael Snyder <msnyder@redhat.com>
1157 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1158 * target.c (push_target): Fix typo in comment.
1159 * remote.c (remote_watch_data_address): Fix typo in comment.
1160 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1162 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1164 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1166 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1167 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1168 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1169 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1170 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1171 (frv_elf_fpregset_t): Define types.
1172 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1173 (frv_linux_regset_from_core_section: New functions.
1174 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1175 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1176 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1177 * solib-frv.c (frv_current_sos): Relocate main executable after
1179 (frv_clear_solib): Clean up space associated with
1180 `main_executable_lm_info'.
1181 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1183 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1185 * Makefile.in (mips_linux_tdep_h): New.
1186 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1187 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1189 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1190 (mips64_linux_regsets_fetch_registers)
1191 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1192 (mips64_linux_store_registers): New.
1193 (_initialize_mips_linux_nat): Override to_fetch_registers and
1195 * mips-linux-tdep.h: New file.
1196 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1197 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1198 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1199 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1200 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1201 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1202 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1203 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1204 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1205 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1206 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1207 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1208 (supply_32bit_reg): Use gdb_byte.
1209 (supply_64bit_reg): New.
1210 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1211 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1212 (fill_gregset, supply_fpregset): Update for renamed types.
1213 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1214 (mips64_fill_gregset): Make global. Handle 32-bit register
1216 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1217 FP regsets properly.
1219 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1221 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1222 (mips_fill_gregset): Renamed from fill_gregset.
1223 (mips_supply_fpregset): Renamed from supply_fpregset.
1224 (mips_fill_fpregset): Renamed from fill_fpregset.
1225 (fetch_core_registers): Update calls.
1226 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1229 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1231 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1233 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1235 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1236 Correct arithmetic for 64-bit CORE_ADDR.
1238 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1240 * mips-linux-tdep.c: Include "floatformat.h".
1241 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1242 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1244 (print_gp_register_row): Don't print spaces before ignored
1245 or floating point registers.
1246 * Makefile.in (mips-linux-tdep.o): Update.
1248 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1250 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1252 (non_heuristic_proc_desc): Likewise.
1254 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1256 * mips-linux-nat.c: Include "gdb_proc_service.h".
1257 (PTRACE_GET_THREAD_AREA): Define.
1258 (ps_get_thread_area): New.
1259 * Makefile.in (mips-linux-nat.o): Update.
1261 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1263 * MAINTAINERS: Use my work address.
1265 2006-03-09 Michael Snyder <msnyder@redhat.com>
1267 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1268 instead of getting tricky for the multi-fork case.
1269 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1270 for each fork, and then use init_fork_list to delete them.
1272 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1274 * solib-svr4.c (svr4_current_sos): Move up initialization of
1275 l_addr, such that it clearly covers all cases.
1277 2006-03-08 Andreas Schwab <schwab@suse.de>
1279 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1280 libunwind_frame_prev_register to use a gdb_byte buffer and
1281 extract_unsigned_integer.
1282 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1284 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1285 of last argument to `gdb_byte *'
1286 * libunwind-frame.h: Adjust declaration.
1288 2006-03-08 Paul Brook <paul@codesourcery.com>
1290 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1291 (arm_frame_align): New function.
1292 (arm_gdbarch_init): Use it.
1294 2006-03-03 Khem Raj <khem@mvista.com>
1296 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1297 Committed by Andrew Cagney.
1299 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1301 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1302 address to MDR register.
1304 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1306 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1309 2006-03-01 Randolph Chung <tausq@debian.org>
1311 * somread.c (som_symfile_read): Update comment and remove unneeded
1312 use of a deprecated variable.
1314 2006-03-01 Randolph Chung <tausq@debian.org>
1316 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1317 runtime specification.
1318 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1319 (unwind_command): Likewise.
1321 2006-03-01 Randolph Chung <tausq@debian.org>
1323 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1324 Pseudo_SP_Set in unwind record.
1326 2006-03-01 Randolph Chung <tausq@debian.org>
1328 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1329 TDEP->is_elf to determine if we are working with a SOM binary.
1330 (null_symtab_and_line): Remove unused variable.
1331 * config/pa/hppa64.mt: Use tm-hppa.h.
1332 * config/pa/tm-hppa64.h: Remove file.
1334 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1336 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1338 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1340 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1341 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1343 (am33_linux_sigframe_cache_init): New function.
1344 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1346 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1347 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1348 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1349 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1350 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1351 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1352 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1353 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1354 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1356 (am33_linux_init_osabi): Register signal frame unwinders.
1358 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1360 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1361 out of pattern match by saving relevant state. Fix stack size
1364 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1366 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1368 * solib-svr4.c (struct lm_info): Add l_addr field.
1369 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1370 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1371 (LM_DYNAMIC_FROM_LINK_MAP): New.
1372 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1373 (svr4_current_sos): Initialize l_addr. Adjust.
1374 (svr4_relocate_section_addresses): Adjust.
1375 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1376 (svr4_lp64_fetch_link_map_offsets): Likewise.
1377 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1378 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1379 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1380 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1382 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1384 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1385 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1387 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1389 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1390 (ppc_linux_remove_watchpoint): Likewise, and args.
1392 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1394 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1397 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1399 * gdb/defs.h: unconditionally include <fcntl.h>, and
1400 ensure that O_BINARY is defined.
1401 * gdb/solib.c(solib_open): ensure solib files are opened in
1403 * gdb/corelow.c: Remove O_BINARY macro definition.
1404 * gdb/exec.c: Remove O_BINARY macro definition
1405 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1406 * gdb/source.c: Remove O_BINARY macro definition
1407 * gdb/symfile.c: Remove O_BINARY macro definition
1409 2006-02-24 Randolph Chung <tausq@debian.org>
1411 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1413 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1416 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1418 * f-exp.y: Symbol '%' is not used as the modulus operator in
1419 Fortran. Delete this from Fortran expression.
1420 It is now used by Fortran 90 and later to access the member
1421 of derived type. Add this into Fortran expression.
1422 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1423 Print each elements in the derived type.
1424 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1425 level into the function definition to do indented printing. And
1426 call fprintfi_filtered instead to do indented printing.
1427 (f_type_print_base): Replace fprintf_filtered with the indented
1428 version (fprintfi_filtered).
1429 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1430 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1431 the definition of the derived type.
1433 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1435 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1437 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1439 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1441 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1442 (DOUBLEST_SCAN_FORMAT): New.
1443 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1444 (processReal): Use DOUBLEST_SCAN_FORMAT.
1445 * c-exp.y (parse_number): Likewise.
1446 * jv-exp.y (parse_number): Likewise.
1447 * objc-exp.y (parse_number): Likewise.
1448 * p-exp.y (parse_number): Likewise.
1450 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1452 * event-top.c (async_do_nothing, async_disconnect)
1453 (async_stop_sig, async_float_handler): Remove duplicated
1455 (handle_sighup): Guard prototype with SIGHUP.
1456 (async_do_nothing): Guard function and prototype with
1458 (async_disconnect): Guard prototype with SIGHUP.
1459 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1461 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1463 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1465 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1467 * win32-termcap.c (tputs): Return 0.
1469 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1471 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1472 the compiler command line. Enabled by default. Disable with
1474 * configure regenerate.
1476 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1478 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1481 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1483 * defs.h (directory_switch): Add prototype.
1484 * main.c (captured_main): Use directory_switch() instead of
1485 directory_command() to add directories from the -d switch.
1486 * source.c (directory_switch): New function.
1487 (add_path): Use buildargv() to parse spaces in filenames properly.
1488 Strip multiple trailing '/' rather than just one.
1490 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1492 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1493 hand decoding the command line, to allow use of quotes and spaces.
1494 (_initialize_symfile): Reorganize the help message for add-symbol-file
1495 such that 'help files' shows a better message.
1497 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1499 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1500 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1501 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1502 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1504 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1506 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1509 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1511 * remote.c: Add an enumeration for configurable remote
1513 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1514 (show_remote_protocol_packet_cmd): New.
1515 (remote_protocol_vcont)
1516 (set_remote_protocol_vcont_packet_cmd)
1517 (show_remote_protocol_vcont_packet_cmd)
1518 (remote_protocol_qSymbol)
1519 (set_remote_protocol_qSymbol_packet_cmd)
1520 (show_remote_protocol_qSymbol_packet_cmd)
1521 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1522 (show_remote_protocol_P_packet_cmd)
1524 (set_remote_protocol_Z_software_bp_packet_cmd)
1525 (show_remote_protocol_Z_software_bp_packet_cmd)
1526 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1527 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1528 (set_remote_protocol_Z_write_wp_packet_cmd)
1529 (show_remote_protocol_Z_write_wp_packet_cmd)
1530 (set_remote_protocol_Z_read_wp_packet_cmd)
1531 (show_remote_protocol_Z_read_wp_packet_cmd)
1532 (set_remote_protocol_Z_access_wp_packet_cmd)
1533 (show_remote_protocol_Z_access_wp_packet_cmd)
1534 (remote_protocol_binary_download)
1535 (set_remote_protocol_binary_download_cmd)
1536 (show_remote_protocol_binary_download_cmd)
1537 (remote_protocol_qPart_auxv)
1538 (set_remote_protocol_qPart_auxv_packet_cmd)
1539 (show_remote_protocol_qPart_auxv_packet_cmd)
1540 (remote_protocol_qGetTLSAddr)
1541 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1542 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1544 (set_remote_protocol_p_packet_cmd)
1545 (show_remote_protocol_p_packet_cmd): Delete.
1547 (init_all_packet_configs): Simplify.
1548 (set_remote_protocol_Z_packet_cmd)
1549 (show_remote_protocol_Z_packet_cmd)
1550 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1551 (remote_fetch_registers, remote_prepare_to_store)
1552 (remote_store_registers, check_binary_download)
1553 (remote_write_bytes, remote_insert_breakpoint)
1554 (remote_remove_breakpoint, remote_insert_watchpoint)
1555 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1556 (remote_remove_hw_breakpoint, remote_xfer_partial)
1557 (remote_get_thread_local_address): Update for packet array.
1558 (_initialize_remote): Likewise; also update for common
1561 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1563 * symfile.c (place_section): Correct retry logic.
1565 2006-02-19 Christopher Faylor <cgf@timesys.com>
1567 * win32_nat.c (cygwin_load_start): New variable.
1568 (cygwin_load_end): Ditto.
1569 (have_saved_context): Ditto.
1570 (saved_context): Ditto.
1571 (max_dll_name_len): Delete obsolete variable.
1572 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1573 if we are in a cygwin signal rather than a windows signal.
1574 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1575 if dll being loaded is the cygwin DLL.
1576 (register_loaded_dll): Remove calculation of max_dll_name_len.
1577 (win32_clear_solib): Ditto.
1578 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
1580 (handle_output_debug_string): Detect and store signal information sent
1582 (handle_exception): Silently pass on errors in the cygwin DLL. Return
1583 -1 on first pass exception.
1584 (win32_continue): Remove spurious clearing of continue_status.
1585 (get_win32_debug_event): Deal differently first chance exception.
1587 2006-02-19 Randolph Chung <tausq@debian.org>
1589 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1592 2006-02-16 Fred Fish <fnf@specifix.com>
1594 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
1595 a non lval value zero, of the appropriate type, when avoiding
1597 * typeprint.c (ptype_eval): Remove function and declaration.
1598 (ptype_command): Simplify to just a call to whatis_exp.
1600 2006-02-15 Paul Brook <paul@codesourcery.com>
1602 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1603 Load insn opcodes as unsigned values.
1605 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
1607 * doublest.h (DOUBLEST): Use long double only if we can scan
1608 it in. Undefine HAVE_LONG_DOUBLE otherwise.
1609 (DOUBLEST_FORMAT): New.
1610 * c-exp.y (parse_number): Use it.
1611 * jv-exp.y (parse_number): Likewise.
1612 * objc-exp.y (parse_number): Likewise.
1613 * p-exp.y (parse_number): Likewise.
1614 * varobj.c (free_variable): Silence type-punning warnings.
1615 * tui/tui-data.h (struct tui_list): Change type of list member.
1616 * tui/tui-data.c: Remove no-longer-needed type casts.
1617 (source_windows): Silence type-punning warnings.
1618 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1620 2006-02-13 Mark Kettenis <kettenis@gnu.org>
1622 Fix PR breakpoints/2080.
1623 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1624 (i386_analyze_stack_align): New function.
1625 (i386_analyze_prologue): Use i386_analyze_stack_align.
1626 (i386_frame_cache): Deal with stack realignment.
1628 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
1630 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1631 (gdb-break-list-regexp): Match "what" field if present.
1632 (gdb-stack-list-frames-regexp): Match "from" field if present.
1633 (gdb-stack-list-frames-handler): Present output like "info
1634 breakpoints" so regexps can be shared with gdb-ui
1636 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1638 * NEWS: Mention native Windows support.
1639 * Makefile.in (gdb_select_h, ser_tcp_h): New.
1640 (ALLDEPFILES): Add ser-mingw.c.
1641 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1642 (ser-tcp.o, ser-unix.o): Update.
1643 (ser-mingw.o): New rule.
1644 * configure: Regenerated.
1645 * configure.ac: Add ser-mingw.o for mingw32.
1646 * ser-mingw.c: New file.
1647 * event-loop.c: Include "gdb_select.h".
1648 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1649 * ser-base.c: Include "gdb_select.h".
1650 (ser_base_wait_for): Use gdb_select.
1651 * serial.c (serial_for_fd): New function.
1652 (serial_fdopen): Try "terminal" before "hardwire". Initialize
1653 the allocated struct serial.
1654 (serial_wait_handle): New function.
1655 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1656 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1657 * gdb_select.h: New file.
1658 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
1659 (net_close, net_read_prim, net_write_prim): Make global.
1660 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
1661 Document why we can not use gdb_select.
1662 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1663 * ser-tcp.h: New file.
1664 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1665 (handle_sigio): Use gdb_select.
1666 (initialize_stdin_serial): New function.
1667 * terminal.h (initialize_stdin_serial): New prototype.
1668 * top.c (gdb_init): Call initialize_stdin_serial.
1669 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1670 event-loop.c. Add exception condition support. Use serial_for_fd
1671 and serial_wait_handle. Fix timeout handling.
1672 * posix-hdep.c: Include "gdb_select.h".
1673 (gdb_select): New function.
1674 * remote-st.c (connect_command): Use gdb_select.
1675 * ser-unix.c: Include "gdb_select.h".
1676 (hardwire_send_break, wait_for): Use gdb_select.
1678 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1680 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1681 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1682 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
1683 to posix-hdep.o by default.
1684 * configure: Regenerated.
1685 * configure.host: Document gdb_host_obs. Add an entry for
1686 i[34567]86-*-mingw32*.
1687 * mingw-hdep.c, posix-hdep.c: New files.
1688 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1690 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1692 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1693 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1694 * rs6000-tdep.h: New file.
1695 * rs6000-tdep.c: Include "rs6000-tdep.h".
1696 (rs6000_gdbarch_init): Remove enabling of software single step.
1697 Will be done in the AIX-specific initialization routine.
1698 * rs6000-aix-tdep.c: New file.
1699 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1700 * Makefile.in (rs6000_tdep_h): New variable.
1701 (rs6000-tdep.o): Update dependencies.
1702 (rs6000-aix-tdep.o): New rule.
1704 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1706 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1707 instead of add_setshow_zinteger_cmd to defined the aix-thread
1710 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1712 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1714 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1716 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1717 30 bits. Add load_all_dies flag.
1718 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1719 Load DW_TAG_member by default. Remove internal_error call.
1720 (find_partial_die): Reload the compilation unit if we can not find
1721 a DIE in the cache. Call internal_error here if we still can not
1724 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1726 * breakpoint.c (print_one_breakpoint): Add break to case
1727 bp_catch_vfork in switch statement.
1729 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1731 * config/i386/nm-i386sol2.h: Update copyright year.
1732 * config/mips/nm-irix5.h: Ditto.
1733 * config/sparc/nm-sol2.h: Ditto.
1734 * s390-nat.c: Ditto.
1735 * ppc-linux-nat.c: Ditto.
1737 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1739 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1740 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1741 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1742 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1743 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1744 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1745 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1746 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1747 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1748 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1749 add to_region_ok_for_hw_watchpoint.
1750 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1751 (s390_region_ok_for_hw_watchpoint): New.
1752 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1753 and add to_region_ok_for_hw_watchpoint.
1754 * target.c (default_region_size_ok_for_hw_watchpoint,
1755 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1756 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1757 inheritance and default_region_size_ok_for_hw_watchpoint.
1758 (default_region_ok_for_hw_watchpoint): If len is less than or equal
1759 the length of void pointer, return ok.
1760 (default_region_size_ok_for_hw_watchpoint): Delete.
1761 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1762 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1763 * target.h (struct target_ops): Delete
1764 to_region_size_ok_for_hw_watchpoint.
1765 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1767 2006-02-08 Ben Elliston <bje@au1.ibm.com>
1768 Wu Zhou <woodzltc@cn.ibm.com>
1770 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1771 PTRACE_GETSIGINFO): Define.
1772 (last_stopped_data_address): New.
1773 (ppc_linux_check_watch_resources): New function.
1774 (ppc_linux_region_ok_for_hw_watchpoint): New function.
1775 (ppc_linux_insert_watchpoint): New function.
1776 (ppc_linux_remove_watchpoint): New function.
1777 (ppc_linux_stopped_data_address): New function.
1778 (ppc_linux_stopped_by_watchpoint): New function.
1779 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1780 related target vectors.
1781 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1782 to have nonsteppable watchpoint.
1783 * target.c (default_region_ok_for_hw_watchpoint,
1784 debug_to_region_ok_for_hw_watchpoint): New prototypes.
1785 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1786 and set default to_region_ok_for_hw_watchpoint.
1787 (default_region_ok_for_hw_watchpoint): New function.
1788 (debug_to_region_ok_for_hw_watchpoint): New function.
1789 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1791 * target.h (struct target_ops): Add a new target vector
1792 to_region_ok_for_hw_watchpoint.
1793 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1794 defined anyplace else.
1796 2005-02-07 Joel Brobecker <brobecker@adacore.com>
1797 * symfile.c (add_symbol_file_command): Abort if the user forgot
1798 to provide the address when the file has been loaded.
1800 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1802 * MAINTAINERS: Update file based on maintainers survey. Add
1803 a note to Past Maintainers. Move unresponsive or inactive
1804 maintainers to Authorized Committers or Past Maintainers as
1805 appropriate. Correct Jim Kingdon's email address. Remove
1806 vacant areas of responsibility.
1808 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
1810 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1813 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1815 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1816 * exceptions.c (exception_none, exceptions_state_mc_init)
1817 (throw_vfatal): Use GDB_NO_ERROR.
1819 2006-02-02 Mark Kettenis <kettenis@gnu.org>
1821 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1822 r_map_size members. Add r_version_offset, r_version_size and
1823 r_ldsomap_offset members.
1824 * solib-svr4.c (solib_svr4_r_map): Renamed from
1825 fetch_link_map_member. Simplify using read_memory_typed_address.
1826 (solib_svr4_r_ldsomap): New function.
1827 (open_symbol_file_object): Use solib_svr_r_map.
1828 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1829 linker by using solib_svr4_r_ldsomap.
1830 (svr4_ilp32_fetch_link_map_offsets)
1831 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1833 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1834 changes to `struct link_map_offsets'.
1835 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1836 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1837 `struct link_map_offsets'.
1839 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1841 * linux-nat.c (struct saved_ptids, threads_to_delete)
1842 (record_dead_thread, prune_lwps, find_thread_from_lwp)
1844 (linux_nat_resume): Call prune_lwps.
1845 (wait_lwp, linux_nat_wait): Call exit_lwp.
1847 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1849 * printcmd.c (printf_command): Make format string checking
1850 stricter. Add separate cases for long_arg, ptr_arg, and
1852 * utils.c (xstrvprintf): Improve the error message issued
1853 for a bad format string.
1854 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1856 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1857 $(NO_WERROR_CFLAGS).
1858 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1861 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1863 * Makefile.in (remote.o): Update.
1864 * remote.c (show_packet_config_cmd): Shorten messages.
1865 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1866 (show_remote_cmd): Iterate.
1867 (_initialize_remote): Remove remote_set_cmdlist,
1868 remote_show_cmdlist.
1870 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1872 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1873 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1875 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1876 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1877 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1879 * gdbtypes.c: Include "hashtab.h".
1880 (build_gdbtypes): Remove extra prototype.
1881 (struct type_pair, type_pair_hash, type_pair_eq)
1882 (create_copied_types_hash, copy_type_recursive): New.
1883 * gdbtypes.h: Include "hashtab.h".
1885 (create_copied_types_hash, copy_type_recursive): New prototypes.
1886 * objfiles.c (free_objfile): Call preserve_values.
1887 * symfile.c (reread_symbols): Likewise.
1888 (clear_symtab_users): Remove calls to clear_value_history and
1890 * value.c (clear_value_history, clear_internalvars): Removed.
1891 (preserve_one_value, preserve_values): New functions.
1892 * value.h (clear_value_history, clear_internalvars): Removed.
1893 (preserve_values): New prototype.
1895 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1898 2006-01-29 Mark Kettenis <kettenis@gnu.org>
1900 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1903 2006-01-27 Joel Brobecker <brobecker@adacore.com>
1905 * MAINTAINERS: Use a consistent email address for brobecker.
1907 2006-01-27 Joel Brobecker <brobecker@adacore.com>
1909 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1910 in the previous change.
1912 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1915 * fork-child.c (fork_inferior): Don't call
1916 solib_create_inferior_hook.
1917 * infcmd.c (post_create_inferior): Call solib_add,
1918 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1919 (attach_command): Don't call solib_add or
1920 re_enable_breakpoints_in_shlibs. Call post_create_inferior
1922 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1923 or observer_notify_inferior_created. Call post_create_inferior
1925 * corelow.c: Don't include "observer.h".
1926 (solib_add_stub): Deleted.
1927 (core_open): Don't call observer_notify_inferior_created or
1928 solib_add_stub. Call post_create_inferior instead.
1929 * inf-ptrace.c: Don't include "observer.h".
1930 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1931 * inf-ttrace.c: Don't include "observer.h".
1932 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1933 * inferior.h (solib_create_inferior_hook): Remove redundant
1935 * inftarg.c: Don't include "observer.h".
1936 (child_attach): Don't call observer_notify_inferior_created.
1937 * Makefile.in: Update dependencies.
1939 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1941 * infcmd.c: Include "observer.h".
1942 (post_create_inferior): New function.
1943 (run_command_1): Call it. Also call proceed.
1944 * inferior.h (post_create_inferior): New prototype.
1945 * Makefile.in (infcmd.o): Update.
1947 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1948 * go32-nat.c (go32_create_inferior): Likewise.
1949 * nto-procfs.c (procfs_create_inferior): Likewise.
1950 * procfs.c (procfs_create_inferior): Likewise.
1951 * remote-sim.c (gdbsim_create_inferior): Likewise.
1952 * remote.c (extended_remote_create_inferior)
1953 (extended_remote_async_create_inferior): Likewise.
1954 * win32-nat.c (win32_create_inferior): Likewise.
1955 * wince.c (child_create_inferior): Likewise.
1957 * monitor.c (monitor_create_inferior): Don't call proceed.
1958 Set the PC manually.
1959 * ocd.c (ocd_create_inferior): Likewise.
1960 * remote-e7000.c (e7000_create_inferior): Likewise.
1961 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1962 * remote-mips.c (mips_create_inferior): Likewise.
1963 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1964 * remote-sds.c (sds_create_inferior): Likewise.
1965 * remote-st.c (st2000_create_inferior): Likewise.
1967 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1968 proceed or observer_notify_inferior_created.
1969 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1970 * inftarg.c (child_create_inferior): Likewise.
1972 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1974 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1975 after mourning the inferior.
1977 2006-01-24 Jim Blandy <jimb@redhat.com>
1979 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1981 2006-01-24 Fred Fish <fnf@specifix.com>
1983 * parse.c (source.h): Include.
1984 (parse_exp_in_context): Use static source context if no
1985 other context found.
1987 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1989 * sh-tdep.c: Include reggroups.h.
1990 (sh_register_reggroup_p): New function.
1991 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1992 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1994 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1996 * cli/cli-cmds.c: Include fcntl.h.
1997 (source_command): Use the GDB search path to find script files.
1999 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2002 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2003 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2004 instructions. Handle PIC bcl.
2006 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2008 * config/djgpp/README: Typo fix.
2009 * config/djgpp/fnchange.lst: Update.
2011 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2013 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2014 (sparc_address_from_register): New prototype.
2015 (sparcnbsd_step_trap): New prototype.
2016 * sparc-tdep.c (sparc_address_from_register): Make globally
2018 (sparc_analyze_control_transfer): Change prototype to accept
2019 `struct gdbarch *' as first argument. Allow for optional hnadling
2020 for trap instructions.
2021 (sparc_step_trap): New function.
2022 (sparc_software_single_step): Adjust call to
2023 sparc_analyze_control_trabsfer.
2024 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2025 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2026 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2027 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2028 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2030 * sparc-tdep.c (sparc32_return_value): Convert to use
2031 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2032 RETURN_VALUE_STRUCT_CONVENTION.
2033 (sparc32_extract_struct_value_address): Remove.
2035 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2037 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2038 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2040 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2042 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2044 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2046 * i386-tdep.c (i386_mxcsr_type): New variable.
2047 (i386_init_types): Initialize i386_mxcsr_type.
2048 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2049 * i386-tdep.c (i386_mxcsr_type): New extern.
2050 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2053 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2055 * Makefile.in (remote-rdi.o): Remove.
2056 (rdi-share/libangsd.a): Likewise.
2057 * README: Don't mention remote-rdi.c.
2058 * NEWS: Mention removal of rdi-share.
2059 * configure.ac: Don't configure rdi-share subdirectory.
2060 * remote-rdi.c: Remove.
2061 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2062 (TDEPLIBS): Remove rdi-share/libangsd.a.
2063 * rdi-share/Makefile.am: Remove.
2064 * rdi-share/Makefile.in: Likewise.
2065 * rdi-share/README.CYGNUS: Likewise.
2066 * rdi-share/aclocal.m4: Likewise.
2067 * rdi-share/adp.h: Likewise.
2068 * rdi-share/adperr.h: Likewise.
2069 * rdi-share/angel.h: Likewise.
2070 * rdi-share/angel_bytesex.c: Likewise.
2071 * rdi-share/angel_bytesex.h: Likewise.
2072 * rdi-share/angel_endian.h: Likewise.
2073 * rdi-share/ardi.c: Likewise.
2074 * rdi-share/ardi.h: Likewise.
2075 * rdi-share/armdbg.h: Likewise.
2076 * rdi-share/buffers.h: Likewise.
2077 * rdi-share/chandefs.h: Likewise.
2078 * rdi-share/channels.h: Likewise.
2079 * rdi-share/chanpriv.h: Likewise.
2080 * rdi-share/configure: Likewise.
2081 * rdi-share/configure.in: Likewise.
2082 * rdi-share/crc.c: Likewise.
2083 * rdi-share/crc.h: Likewise.
2084 * rdi-share/dbg_conf.h: Likewise.
2085 * rdi-share/dbg_cp.h: Likewise.
2086 * rdi-share/dbg_hif.h: Likewise.
2087 * rdi-share/dbg_rdi.h: Likewise.
2088 * rdi-share/devclnt.h: Likewise.
2089 * rdi-share/devices.h: Likewise.
2090 * rdi-share/devsw.c: Likewise.
2091 * rdi-share/devsw.h: Likewise.
2092 * rdi-share/drivers.c: Likewise.
2093 * rdi-share/drivers.h: Likewise.
2094 * rdi-share/etherdrv.c: Likewise.
2095 * rdi-share/ethernet.h: Likewise.
2096 * rdi-share/host.h: Likewise.
2097 * rdi-share/hostchan.c: Likewise.
2098 * rdi-share/hostchan.h: Likewise.
2099 * rdi-share/hsys.c: Likewise.
2100 * rdi-share/hsys.h: Likewise.
2101 * rdi-share/logging.c: Likewise.
2102 * rdi-share/logging.h: Likewise.
2103 * rdi-share/msgbuild.c: Likewise.
2104 * rdi-share/msgbuild.h: Likewise.
2105 * rdi-share/params.c: Likewise.
2106 * rdi-share/params.h: Likewise.
2107 * rdi-share/rx.c: Likewise.
2108 * rdi-share/rxtx.h: Likewise.
2109 * rdi-share/serdrv.c: Likewise.
2110 * rdi-share/serpardr.c: Likewise.
2111 * rdi-share/sys.h: Likewise.
2112 * rdi-share/tx.c: Likewise.
2113 * rdi-share/unixcomm.c: Likewise.
2114 * rdi-share/unixcomm.h: Likewise.
2116 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2118 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2119 Change type of last argument to `gdb_byte *'.
2121 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2123 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2124 (hppa_skip_trampoline_code): New prototypes.
2125 * hppa-tdep.c (struct insn_pattern): New.
2126 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2127 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2128 here from hppa-linux-tdep.c
2129 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2130 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2131 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2132 functions based on functions removed from hppa-linux-tdep.c.
2133 * hppa-linux-tdep.c (hppa_long_branch_stub)
2134 (hppa_long_branch_pic_stub, hppa_import_stub)
2135 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2136 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2137 (hppa_linux_in_solib_call_trampoline)
2138 (hppa_linux_skip_trampoline_code): Removed.
2139 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2140 hppa_in_solib_call_trampoline and skip_trampoline_code to
2141 hppa_skip_trampoline_code.
2142 * hppabsd-tdep.c (hppabsd_init_abi): Set
2143 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2145 2006-01-20 Jim Blandy <jimb@redhat.com>
2147 * MAINTAINERS: Change my E-mail address.
2149 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2150 * configure: Regenerated.
2152 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2154 * MAINTAINERS: Overhaul.
2156 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2158 Based on a previous patch form Michal Ludvig:
2159 * amd64-tdep.c (amd64_sse_type): Remove.
2160 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2162 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2163 (amd64_register_type): Remove code to build amd_sse_type.
2164 * i386-tdep.c (i386_eflag_type): New variable.
2165 (i386_mmx_type, i386_sse_type): Make global.
2166 (i386_init_types): New function.
2167 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2168 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2169 i386_mmx_type when appropriate.
2170 (_initialize_i386_tdep): Call i386_init_types.
2171 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2174 Based on a previous patch form Michal Ludvig:
2175 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2177 (is_integral_type, rank_one_type, recursive_dump_type): Add
2178 support for TYPE_CODE_FLAGS.
2179 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2180 (append_flags_type_field, init_flags_type): New prototypes.
2181 * ada-valprint.c (ada_val_print_1): Add support for
2183 * c-valprint.c (c_val_print): Likewise.
2184 * f-valprint.c (f_val_print): Likewise.
2185 * p-valprint.c (pascal_val_print): Likewise.
2186 * valprint.c (val_print_type_code_flags): New function.
2187 * valprint.h (val_print_type_code_flags): New prototype.
2188 * value.c (unpack_long, value_from_longest): Add support for
2191 2006-01-17 Christopher Faylor <cgf@timesys.com>
2193 * MAINTAINERS: Very belatedly remove myself from from the list of
2194 people caught up in the paper trail.
2196 2006-01-17 Jim Blandy <jimb@redhat.com>
2198 * symtab.h (struct general_symbol_info): Use gdb_byte for
2200 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2201 a floating-point constant's value.
2202 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2204 * findvar.c (read_var_value): Eliminate needless temporary.
2206 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2207 to match prior change to dwarf2_read_section's type.
2209 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2211 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2212 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2213 (rs6000_in_function_epilogue_p): New functions.
2214 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2216 2006-01-17 Jim Blandy <jimb@redhat.com>
2218 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2219 (struct line_header, struct partial_die_info, struct dwarf_block):
2220 Use gdb_byte for members that refer to Dwarf section contents.
2221 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2222 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2223 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2224 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2225 read_8_bytes, read_address, read_attribute, read_attribute_value,
2226 read_comp_unit, read_comp_unit_head, read_die_and_children,
2227 read_die_and_siblings, read_full_die, read_indirect_string,
2228 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2229 read_signed_leb128, read_string, read_unsigned_leb128,
2230 skip_children, skip_leb128, skip_one_die): Same.
2232 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2234 * complaints.c (stop_whining): Make signed.
2235 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2237 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2239 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2242 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2244 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2245 (read_offset): Change BYTES_READ argument to unsigned int.
2246 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2247 (create_all_comp_units, dwarf2_get_pc_bounds)
2248 (dwarf_decode_line_header, var_decode_location)
2249 (dwarf_decode_macros): Change local BYTES_READ variables to
2251 (read_indirect_string): Remove obsolete cast.
2253 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2255 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2257 (remote_fileio_func_open, remote_fileio_func_rename)
2258 (remote_fileio_func_unlink, remote_fileio_func_stat)
2259 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2260 (remote_fileio_func_system): Cast the arguments to
2261 remote_read_bytes and remote_write_bytes.
2262 (remote_fileio_func_read, remote_fileio_func_write): Use a
2264 * remote.h (remote_read_bytes, remote_write_bytes): Update
2266 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2267 (threadref_to_int): Replace bogus char * cast.
2268 (remote_unpack_thread_info_response): Use int for tag.
2269 (remote_threads_extra_info, remote_check_symbols): Cast string
2270 arguments to hex2bin.
2271 (remote_wait): Use a char buffer for packets and a gdb_byte
2272 buffer for registers.
2273 (remote_async_wait): Likewise.
2274 (remote_prepare_to_store, store_register_using_P)
2275 (remote_store_registers): Use gdb_byte buffers.
2276 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2277 for MYADDR and char buffers for strings.
2278 (remote_xfer_partial): Add casts for string operations on READBUF.
2279 (remote_rcmd): Cast strings passed to bin2hex.
2281 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2283 * aclocal.m4: Regenerate.
2285 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2287 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2288 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2289 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2290 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2292 (mt_copro_register_type): New. Broken out of ...
2293 (mt_register_type): ... here. Use it. Deal with coprocessor
2295 (mt_select_coprocessor): New.
2296 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2297 coprocessor pseudo array.
2299 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2301 * breakpoint.c (insert_breakpoints): Check that a thread exists
2302 before inserting thread specific breakpoints.
2304 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2306 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2309 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2310 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2311 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2312 * config/alpha/nm-nbsd.h: Remove file.
2313 * config/alpha/nm-fbsd.h: Remove file
2314 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2315 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2317 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2319 * macroexp.c (expand): Initialize argc.
2320 * stabsread.c (read_type): Handle errors from read_args.
2321 (read_args): Return NULL for errors.
2323 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2325 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2326 strcmp to compare string to a byte buffer.
2328 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2330 * printcmd.c (output_command): Always initialize fmt.size.
2331 (printf_command): Use gdb_byte.
2332 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2333 (load_section_callback, read_target_long_array): Likewise.
2334 (simple_read_overlay_table, simple_read_overlay_region_table)
2335 (simple_overlay_update_1): Correct calls to read_target_long_array.
2336 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2337 Also change local pointers.
2338 (val_print_string): Use gdb_byte.
2340 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2342 * alphafbsd-tdep.c: Include "solib-svr4.h".
2343 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2344 svr4_lp64_fetch_link_map_offsets.
2345 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2346 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2348 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2350 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2352 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2354 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2356 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2358 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2361 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2363 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2365 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2366 svr4_ilp32_fetch_link_map_offsets.
2367 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2369 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2370 svr4_ilp32_fetch_link_map_offsets.
2371 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2372 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2373 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2374 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2376 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2377 Simply call svr4_ilp32_fetch_link_map_offsets.
2378 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2379 svr4_lp64_fetch_link_map_offsets.
2380 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2382 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2383 svr4_ilp32_fetch_link_map_offsets.
2384 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2385 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2386 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2387 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2390 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2392 * arm-tdep.c (arm_return_value): Change type of readbuf and
2393 writebuf arguments to `gdb_byte *'.
2395 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2396 * Makefile.in (s390-tdep.o): Update dependencies.
2398 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2400 * sol2-tdep.h. sol2-tdep.c: New files.
2401 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2402 (amd64_sol2_init_abi): Set skip_solib_resolver.
2403 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2404 (i386_sol2_init_abi): Set skip_solib_resolver.
2405 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2406 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2407 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2408 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2409 * Makefile.in (sol2_tdep_h): New variable.
2410 (ALLDEPFILES): Add sol2-tdep.c.
2411 (sol2-tdep.o): New target.
2412 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2413 (sparc64-sol2-tdep.o): Update dependencies
2414 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2415 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2416 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2417 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2419 * hppa-linux-tdep.c: Fix copyright indentation.
2421 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2422 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2423 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2425 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2426 floating-point registers.
2428 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2430 * event-loop.c (gdb_select): Detect file descriptors that have
2433 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2435 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2436 and long_double_format accordingly.
2438 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2440 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2441 translation problems.
2442 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2443 of errors to avoid translation problem (and less than optimal error
2445 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2446 Use new interface to ada_value_struct_elt.
2447 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2450 * ChangeLog: remove reference to ada-tasks.c from entry of
2453 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2455 * remote.c (get_memory_packet_size, set_thread)
2456 (remote_unpack_thread_info_response, remote_get_threadinfo)
2457 (parse_threadlist_response, remote_get_threadlist)
2458 (remote_current_thread, remote_threads_info)
2459 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2460 (remote_check_symbols, remote_open_1, remote_detach)
2461 (remote_async_wait, remote_fetch_registers)
2462 (remote_store_registers, check_binary_download, putpkt_binary)
2463 (remote_insert_breakpoint, remote_insert_watchpoint)
2464 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2465 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2466 (packet_command): Remove redundant parenthesis.
2468 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2470 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2471 (read_memory_typed_address, write_memory)
2472 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2473 gdb_byte where appropriate.
2475 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2478 * target.h (target_read_memory_partial, target_write_memory_partial):
2479 Change second argument to 'gdb_byte *'.
2480 * target.c (target_xfer_memory_partial): Change third argument to
2482 (target_read_memory_partial, target_write_memory_partial): Change
2483 second argument to 'gdb_byte *'.
2485 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2486 (find_method): Set values.sals to NULL.
2488 2006-01-09 Mark Kettenis <kettenis@gnu.org>
2490 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2491 of 'char *' in cast.
2493 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2495 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2496 * ada-lang.c: I18n markup.
2497 Editorial: change "can not" => "cannot" throughout.
2499 2006-01-07 Mark Kettenis <kettenis@gnu.org>
2501 * Makefile.in: Sort dependencies.
2503 2006-01-07 Eli Zaretskii <eliz@gnu.org>
2505 * top.c (control_level): Remove unused variable.
2507 2006-01-06 Fred Fish <fnf@specifix.com>
2509 * objfiles.c (source.h): Include.
2510 (free_objfile): Update comment about clear_symtab_users().
2511 (free_objfile): Check all symtabs of objfile being freed and if
2512 one of them is the current source symtab, call
2513 clear_current_source_symtab_and_line().
2515 2006-01-04 Michael Snyder <msnyder@redhat.com>
2517 Checkpoint/Restart for Linux.
2518 * linux-nat.c: Add support for debugging multiple forks.
2519 Add #include for linux-fork.h (interface spec).
2520 (super_mourn_inferior): New function pointer.
2521 (child_mourn_inferior): New function / target method.
2522 (linux_target): Claim to_mourn_inferior method pointer.
2523 (child_follow_fork): Call interface to linux-fork, conditionally
2524 add new fork processes to list of debugged processes.
2525 (kill_inferior): Use interface to linux-fork to kill
2528 * linux-fork.h: New file.
2529 * linux-fork.c: New file. Support for debugging multiple forks
2530 of the same program. Support for checkpoint and restart commands.
2532 * infrun.c (nullify_last_target_wait_ptid): New function.
2534 * Makefile.in: Add linux-fork.
2535 * config/*/linux.mh: Add linux-fork.
2536 * NEWS: Mention new functionality.
2538 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2540 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2541 Change uses of "illegal" to "invalid".
2543 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2545 * ada-exp.y: Considerable reorganization to move functionality
2546 from ada-lex.l to here, where it is logically more appropriate.
2547 The original reason, however, was to prevent premature name
2548 lookups for selector names in record aggregates.
2549 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2550 NAME for all of these.
2551 (VAR): New artificial token to clarify precedence rules.
2552 (OTHERS): New lexeme.
2553 (empty_stoken): New symbol.
2554 (%union): Remove ssym, voidval.
2555 (%type): Remove <voidval> type declarations.
2556 (syntax definitions): Add aggregates.
2557 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2558 Rename some non-terminals to be closer to reference manual usage.
2559 Tighten up expression syntax to disallow certain non-Ada
2560 constructions such as X and then Y or else Z.
2561 (ada_parse): Remove initialization of left_block_context.
2562 (write_var_from_name): Remove.
2563 (write_var_or_type): New function, containing previous code from
2564 defunct write_var_from_name and name_lookup.
2565 (block_lookup): New function, moved from ada-lex.l
2566 (select_possible_type_sym): New function, factored out of
2567 name_lookup, which used to be in ada-lex.l.
2568 (find_primitive_type): Ditto.
2569 (chop_selector): Ditto.
2570 (write_ambiguous_var): New function, factored out of defunct
2571 write_var_from_name.
2572 (write_selectors): New function.
2573 (write_name_assoc): New function.
2574 (write_exp_op_with_string): New function.
2576 * ada-lex.l (processId): Change interface to return stoken.
2577 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2578 (block_lookup, name_lookup): Remove. Functionality moved to
2580 (state IN_STRING): Remove.
2581 (rules): Handle string escapes in processString.
2583 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2584 yylval.sval (as simple strings).
2585 All name look-ups now handled in ada-exp.y.
2586 Introduce "::" (COLONCOLON) token and return as separate token.
2587 (processId): Change return convention. Comment.
2588 Leave leading "'" in place.
2589 (processString): New function.
2590 (find_dot_all): Add note to comment.
2591 Fix problem that allowed match only at the end.
2593 * ada-lang.c: Introduce aggregates.
2594 (find_struct_field): Add new parameter to count fields skipped, and
2595 allow other output parameters to be NULL.
2596 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2597 new find_struct_field.
2598 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2599 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2600 (num_component_specs, assign_component, assign_aggregate):
2601 (aggregate_assign_from_choices,aggregate_assign_positional)
2602 (aggregate_assign_others,add_component_interval):
2604 (ada_evaluate_subexp): Declare.
2605 Add aggregate-related operators.
2606 (ada_forward_operator_length): Declare.
2607 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2608 Consolidate Ada operators, using ada_forward_operator_length.
2609 (ada_search_struct_field): Search in forward order.
2610 (ADA_OPERATORS): Add new aggregate operators.
2611 (ada_operator_length, ada_op_name, ada_forward_operator_length)
2612 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2613 operators and OP_NAME.
2614 (ada_type_of_array): Use longest_to_int.
2615 (value_assign_to_component): New function.
2616 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2618 (ada_forward_operator_length, ada_dump_subexp_body):
2621 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2622 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2624 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2626 * ada-lang.c (process_raise_exception_name): Remove extraneous
2627 definition from unsubmitted code.
2629 (is_lower_alphanum): New function.
2630 (ada_decode): Add support for decoding protected object subprograms
2631 and entries, and of entities declared inside protected object
2633 Also add missing handling for__{DIGITS}+ suffixes.
2634 Allow '$<digits>' as valid overloading suffix.
2635 (is_name_suffix): Add handling for protected type entriy suffixes.
2636 Also add support for protected type subprogram suffixes, but keep
2637 it commented out for now, as there is an ambiguity between these
2638 entities and other internally generated entities.
2639 Allow '$<digits>' as valid overloading suffix.
2640 (is_valid_name_for_wild_match): New function.
2641 (wild_match): Add an exra level of verification of the entity name
2642 before declaring it a match for the given pattern.
2644 (ada_type_of_array, ada_evaluate_subexp): Use more proper
2645 longest_to_int rather than cast.
2647 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2649 (ada_coerce_to_simple_array): Call check_size to make sure
2650 that the object size is reasonable.
2652 (ada_value_primitive_packed_val): Use correct location in target
2653 buffer for extracting packed record fields that are themselves records.
2655 (add_defn_to_vec): Do not try to replace a stub type by its full
2656 type. Avoids a potential infinite loop.
2658 (ada_lookup_symbol): Move return incorrectly placed return statement,
2659 causing a loop that should be scanning all object files to only
2662 (ada_tag_name_2): New function.
2663 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2664 use alternative representation.
2666 (ada_find_renaming_symbol): Strip the function name suffix when
2667 computing the XR type name.
2669 (ada_to_fixed_type): Try determining the tag only if we have the
2671 (to_fixed_array_type): Add comments.
2673 (ada_check_typedef): Replace expression checking whether the given
2674 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2677 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2678 '$' in addition to '.' for runtime auxiliary function name suffixes.
2679 See changes to ada_decode above.
2681 (struct task_control_block): Add field called_task. (This change is
2682 to keep synchronized with our local sources; it does not affect the
2683 public version yet.)
2685 * ada-typeprint.c (ada_print_type): Use int_string for printing
2686 modulus of modular type.
2688 (print_range): Trivial editorial comment fix.
2690 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2691 double quote in string.
2693 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2695 * top.c: Add 2006 to list of copyright years in file header.
2697 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2699 * top.c (print_gdb_version): Update copyright year to 2006.
2701 2006-01-01 Roger Sayle <roger@eyesopen.com>
2702 Elena Zannoni <ezannoni@redhat.com>
2705 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2706 for NULL before assigning this_symtab_psymtab->objfile to objfile.
2707 (scan_xcoff_symtab): Initialize next_symbol_text_func.
2708 (Committed by Jim Blandy)
2710 For older changes see ChangeLog-2005.
2716 version-control: never