1 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
3 * NEWS: Mention Windows cross debugging support.
5 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
7 * linux-nat.c (linux_nat_add_target): Remove extern.
8 * linux-nat.h (thread_db_init): New prototype.
10 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
12 * configure.tgt: Build gdbserver for Cygwin and mingw32.
14 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
16 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
17 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
18 * config/i386/tm-cygwin.h: Delete file.
20 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
22 * infrun.c (handle_inferior_event): Typo.
24 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
26 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
27 (source_script): New function.
28 (source_verbose_cleanup): New function.
29 (source_command): Move old contents to source_script.
30 Make function static. Parse -v option and call source_script.
31 (init_cli_cmds): Update source command help.
32 Add 'set trace-commands' command.
33 * cli/cli-script.c (command_next_depth): New static variable.
34 (suppress_next_print_command_trace): New static variable.
35 (reset_command_nest_depth): New function.
36 (print_command_trace): New function.
37 (execute_control_command): Split the continue_control and break_control
38 cases, add calls to print_command_trace and count the nest depth.
39 (while_command): Set suppress_next_print_command_trace.
40 (if_command): Likewise.
41 * top.c (execute_command): Call print_command_trace.
42 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
43 (source_command): Change to source_script.
44 * main.c (captued_main): Use source_script instead of source_command.
45 * top.h (source_command): Change to source_script.
46 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
47 * cli/cli-script.h (print_command_trace): Export.
48 (reset_command_nest_depth): Likewise.
50 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
52 * eval.c (evaluate_struct_tuple): Skip static fields.
54 2006-07-19 Mark Kettenis <kettenis@gnu.org>
56 * alphaobsd-tdep.c: Include "obsd-tdep.h".
57 (alphaobsd_init_abi): Set skip_solib_resolver.
58 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
59 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
61 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
62 from ELF flags for binaries produced by the GNU toolchain.
64 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
66 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
67 input buffer before reading memory.
68 (remote_fileio_func_stat): Likewise.
70 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
72 * blockframe.c (find_pc_partial_function): Use the minimal symbol
73 size to control the cache entry, if available.
74 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
75 symbols with zero and non-zero sizes differently.
77 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
79 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
80 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
81 (thread_db_fetch_registers, thread_db_store_registers)
82 (thread_db_thread_alive, thread_db_state_str): Delete.
83 (thread_db_load): Don't look up regset functions.
84 (thread_db_pid_to_str): Simplify.
85 (thread_db_extra_thread_info): New.
86 (init_thread_db_ops): Do not set to_fetch_registers,
87 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
88 * Makefile.in: Remove linux-thread-db.o rule.
90 2006-07-18 Mark Kettenis <kettenis@gnu.org>
92 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
93 (armobsd_sigframe_init): New function.
94 (armobsd_sigframe): New variable.
95 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
96 * Makefile.in (armobsd-tdep.o): Update dependencies.
98 2006-07-18 Denis PILAT <denis.pilat@st.com>
100 * monitor.c: Remove unused prototypes.
102 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
104 * target.c (tcomplain): Mark with ATTR_NORETURN.
106 * defs.h (print_transfer_performance): Improve comments.
108 2006-07-17 Mark Kettenis <kettenis@gnu.org>
110 * printcmd.c: Coding style fixes: add missing spaces in comments
111 and wrapping long lines.
112 (delete_display, enable_display_command, disable_display_command)
113 (printf_command, display_info, undisplay_command, free_display)
114 (display_command, x_command, address_info, set_command)
115 (inspect_command, call_command, print_command, print_command_1)
116 (validate_format, print_formatted, decode_format, sym_format):
118 (x_command): Make static.
119 (printf_command): Convert error into internal consistency check.
120 (address_info): Avoid assignment within function call.
121 (printf_command): Avoid redundant cast.
122 * tracepoint.c (x_command): Remove extern prototype.
124 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
125 * Makefile.in (armobsd-tdep.o): Update dependencies.
126 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
128 2006-07-16 Mark Kettenis <kettenis@gnu.org>
130 * armobsd-tdep.c: New file.
131 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
132 (armobsd-tdep.o): New dependency.
133 * config/arm/obsd.mt: New file.
134 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
136 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
137 * gdbarch.h, gdbarch.c: Re-generate.
139 * arm-tdep.c (arm_saved_pc_after_call): Delete.
140 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
142 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
144 * gnu-nat.c: Undefine _process_user_ before including
145 <hurd/process_request.h>.
146 (gnu_resume): Supply missing argument to error().
147 (gnu_read_inferior): Add extra parenthesis around arithmetic
148 expression to silence warnings from GCC.
149 (gnu_write_inferior): Likewise.
150 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
152 2006-07-16 Mark Kettenis <kettenis@gnu.org>
154 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
155 svr4_ilp_fetch_link_map_offsets.
157 2006-07-15 Mark Kettenis <kettenis@gnu.org>
159 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
160 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
161 (DEPRECATED_TM_FILE): Remove.
162 * Makefile.in (armnbsd-tdep.o): Update dependencies.
164 2006-07-14 Joel Brobecker <brobecker@adacore.com>
166 * PROBLEMS: Document threads/2137.
168 2006-07-13 Mark Kettenis <kettenis@gnu.org>
170 * config/alpha/tm-nbsd.h: Remove file.
171 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
173 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
175 * mips-tdep.c (mips_integer_to_address): Simplify be calling
176 extract_signed_integer directly. Fix comment.
178 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
180 * m32c-tdep.c (m32c_banked_register): New function.
181 (m32c_banked_read): Use m32c_banked_register function to evaluate
182 real register number.
183 (m32c_banked_write): Ditto.
184 (m32c_virtual_frame_pointer): New function.
185 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
187 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
189 * m68k-tdep.c (m68k_frame_align): New.
190 (m68k_gdbarch_init): Set frame_align here.
192 2006-07-13 Denis PILAT <denis.pilat@st.com>
194 * interps.c (interpreter_completer): Allocate one more item to the
195 'matches' list and set them all to 0 with a xcalloc.
197 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
199 * annotate.c (annotate_frame_begin): Re-instate frame-begin
200 annotation for level 3 annotations.
202 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
203 Daniel Jacobowitz <dan@codesourcery.com>
205 * infcall.c (value_arg_coerce): Use value_cast_pointers for
206 references. Avoid value_cast to a reference type. Don't silently
207 convert pointers to references.
208 * valops.c (value_cast_pointers): New, based on value_cast.
209 (value_cast): Use it. Reject reference types.
212 * value.h (value_cast_pointers, value_ref): New prototypes.
214 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
216 * remote.c (unpack_varlen_hex): Correct type of retval.
217 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
219 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
221 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
222 or missing location list information. Suggested by Jan
223 Kratochvil <lace@jankratochvil.net>.
225 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
227 * Makefile.in (arm_linux_tdep_h): New variable.
228 (arm-linux-nat.o, arm-linux-tdep.o): Update.
229 * arm-linux-nat.c: Include "arm-linux-tdep.h".
230 (typeNone, typeSingle, typeDouble, typeExtended)
231 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
232 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
233 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
234 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
236 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
237 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
238 and collect_nwfpe_register.
239 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
240 new regset functions.
241 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
242 (arm_apcs_32): New declaration.
243 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
244 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
245 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
246 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
247 (arm_linux_regset_from_core_section): New.
248 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
249 * arm-linux-tdep.h: New file.
250 * arm-tdep.h (struct regset): Declare.
251 (struct gdbarch_tdep): Add gregset, fpregset members.
252 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
254 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
256 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
258 * infrun.c (handle_inferior_event): Fixed typos in printf.
260 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
261 Nathan Sidwell <nathan@codesourcery.com>
263 * remote.c (REMOTE_ALIGN_WRITES): New.
264 (remote_write_bytes): Align large write packets. Remove unused
265 payload_start variable.
267 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
269 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
270 (remote_supported_packet): Remove #if 0.
271 (remote_protocol_features): Add qPart:auxv:read.
272 (remote_unescape_input): New function.
273 (readchar): Don't mask off the high bit.
274 (read_frame): Use fputstrn_filtered for packet data.
275 (getpkt_sane): Return the number of bytes read or -1. Use
277 (remote_read_qxfer): New.
278 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
279 (_initialize_remote): Update packet registration.
280 * defs.h (fputstrn_filtered): New prototype.
281 * utils.c (fputstrn_filtered): New.
282 * NEWS: Mention qXfer.
284 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
286 * target.c (target_read): Stop if target_read_partial returns 0
287 when some bytes have already been read.
288 (target_write): Likewise for target_write_partial.
289 (target_read_partial, target_write_partial): Make static.
290 (target_read_alloc): New.
291 * target.h: Doc fixes.
292 (target_read_partial, target_write_partial): Delete prototypes.
293 (target_read_alloc): New prototype.
295 * auxv.c (target_auxv_read): Delete.
296 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
297 * auxv.h (target_auxv_read): Delete prototype.
298 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
299 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
300 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
301 * procfs.c (procfs_make_note_section): Likewise.
302 * remote.c (remote_xfer_partial): Don't loop here.
303 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
305 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
307 * arm-linux-tdep.c: Doc fixes.
308 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
309 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
310 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
312 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
313 the new signal frame layouts.
315 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
316 Daniel Jacobowitz <dan@codesourcery.com>
318 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
319 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
320 * gdbarch.sh: Correct comment.
322 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
324 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
326 2006-07-11 Mark Kettenis <kettenis@gnu.org>
328 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
330 2006-07-10 Mark Kettenis <kettenis@gnu.org>
332 * alphaobsd-tdep.c: New file.
333 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
334 handler for GDB_OSABI_OPENBSD_ELF.
335 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
336 (alphaobsd-tdep.o): New target.
337 * config/alpha/obsd.mt: New file.
338 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
340 2006-07-10 Richard Henderson <rth@redhat.com>
342 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
343 * alpha-tdep.c (alpha_register_byte): Remove.
344 (alpha_extract_struct_value_address): Remove.
345 (alpha_return_value): New.
346 (alpha_return_in_memory_always): New.
347 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
348 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
349 instead of set_gdbarch_deprecated_use_struct_convention,
350 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
351 or set_gdbarch_deprecated_extract_struct_value_address.
352 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
353 alphafbsd_use_struct_convention, remove gcc_p argument.
354 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
355 set_gdbarch_deprecated_use_struct_convention.
357 2006-07-09 Mark Kettenis <kettenis@gnu.org>
359 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
361 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
362 a.out-style core file format here. Make global.
363 (alphanbsd_regset_from_core_section): Remove.
364 (alphanbsd_sigtramp_offset): Make static.
365 (alphanbsd_aout_init_abi): Remove.
366 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
367 a.out style core files.
368 (_initialize_alphanbsd_tdep): Do not register a handler for
369 GDB_OSABI_NETBSD_AOUT.
371 * alphabsd-tdep.h: Tweak comments.
372 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
373 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
374 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
375 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
376 (alphanbsd_aout_supply_gregset): New functions.
377 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
379 (alphanbsd_regset_from_core_section)
380 (alphanbsd_aout_regset_from_core_section): New functions.
381 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
382 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
383 (alphanbsd_init_abi): Set regset_from_core_section.
384 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
386 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
387 Use alphanbsd_aout_init_abi whre appropriate. Don't call
388 deprecated_add_core_fns.
389 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
391 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
392 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
394 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
395 svr4_lp64_fetch_link_map_offsets instead of
396 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
398 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
400 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
401 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
402 write_exp_elt_intern): Zero initialize tmp.
404 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
406 * remote.c (remote_xfer_partial): Remove KOD support.
407 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
408 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
409 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
411 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
413 * kod.h, kod.c, kod-cisco.c: Delete files.
415 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
417 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
419 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
421 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
424 2006-06-24 Eli Zaretskii <eliz@gnu.org>
426 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
428 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
430 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
431 Add special types for sp and pc.
432 * Makefile.in (arm-tdep.o): Update.
434 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
436 * remote.c (remote_escape_output): New function.
437 (remote_write_bytes): Use remote_escape_output.
439 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
441 * NEWS: Mention qSupported.
442 * remote.c (struct remote_state): Add explicit_packet_size.
443 (get_remote_packet_size): Check explicit_packet_size.
444 (get_memory_packet_size): Likewise.
445 (PACKET_qSupported): New enum value.
446 (struct protocol_feature, remote_supported_packet)
447 (remote_packet_size, remote_protocol_features)
448 (remote_query_supported): New.
449 (remote_open_1): Reset explicit_packet_size. Call
450 remote_query_supported.
451 (_initialize_remote): Register qSupported.
453 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
455 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
457 2006-06-20 Joel Brobecker <brobecker@adacore.com>
459 * GDB 6.5 released from GDB 6.5 branch.
461 2006-06-19 Michael Snyder <msnyder@redhat.com>
463 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
464 decide how many registers it takes to pass a floating point
465 argument, what matters is the size of a floating point register
466 (not the size of a general purpose register).
467 (mips_o32_push_dummy_call): Ditto.
469 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
471 * configure.tgt: Add gdbserver support for m32r-linux.
473 2006-06-18 Mark Kettenis <kettenis@gnu.org>
475 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
477 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
479 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
480 based on insert_step_resume_breakpoint_at_frame.
481 (handle_inferior_event): Update comments. Use
482 insert_step_resume_breakpoint_at_caller.
483 (insert_step_resume_breakpoint_at_frame): Revise comments.
485 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
487 * dwarf2read.c (read_unspecified_type): New function.
488 (read_type_die): Handle DW_TAG_unspecified_type.
489 (Committed by Julian Brown.)
491 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
493 * symfile.c (load_command): Check for a changed executable before
496 2006-06-13 Fred Fish <fnf@specifix.com>
498 * mips-tdep.c (mips_find_long_section): New function.
499 (mips_gdbarch_init): Use it to set long and pointer sizes.
501 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
503 * remote-file.io.c (remote_fileio_func_system): Treat zero length
504 string as NULL. Adjust for NULL pointer argument.
505 * doc/gdb.texinfo (system): Document behaviour with zero length
508 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
510 * remote.c (set_remote_protocol_packet_cmd)
511 (show_remote_protocol_packet_cmd): New prototypes.
512 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
513 (struct packet_config): Make name and title const.
514 (add_packet_config_cmd): Remove unnecessary arguments.
515 (_initialize_remote): Update calls.
517 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
519 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
520 before calling FD_ISSET. Correct check for exceptfds which
521 previously tested writefds.
523 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
524 Julian Brown <julian@codesourcery.com>
526 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
528 2006-06-09 Julian Brown <julian@codesourcery.com>
530 * MAINTAINERS (Write After Approval): Add myself.
532 2006-06-08 Michael Snyder <msnyder@redhat.com>
534 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
536 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
538 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
539 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
540 conversion. Use M68K_NUM_REGS for number of regs.
542 * remote-fileio.c (remote_fileio_reset): New.
543 * remote-fileio.h (remote_fileio_reset): Prototype.
544 * remote.c (extended_remote_restart, remote_open_1): Call it.
546 * remote.c (remote_open_1): Do preopen tasks before
547 irreversably destroying state.
549 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
551 * remote.c (struct remote_state): New type, only containing
553 (remote_state): New variable.
554 (get_remote_state): New function.
555 (struct remote_arch_state): Renamed from struct remote_state.
556 Removed buf and buf_size.
557 (get_remote_arch_state): Renamed from get_remote_state. All
558 necessary callers updated to call this function.
559 (init_remote_state): Initialize the architecture-specific state.
560 Update the target-specific state if necessary.
561 (get_remote_packet_size): New function. All previous references
562 changed to use this accessor function.
563 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
564 remote_arch_state instead of a remote_state. All callers changed.
565 (_initialize_remote): Initialize the packet buffer here.
567 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
569 * remote.c (remote_insert_watchpoint): Return -1, rather than
570 fatal error if packet is disabled.
571 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
572 remote_remove_hw_breakpoint): Likewise.
574 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
576 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
578 2006-05-31 Michael Snyder <msnyder@redhat.com>
580 * mips-tdep.c: Comment tweaks.
582 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
584 * Makefile.in (top_builddir): Update comments.
585 (INTL_DIR, INTL_SRC): Delete.
586 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
587 * acinclude.m4: Include new gettext macros.
588 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
590 * aclocal.m4, configure: Regenerated.
592 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
594 * Makefile.in (arm-linux-nat.o): Update dependencies.
595 * arm-linux-nat.c: Include "gdb_proc_service.h".
596 (PTRACE_GET_THREAD_AREA): Define.
597 (ps_get_thread_area): New function.
599 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
601 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
602 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
603 DWARF2_FRAME_REG_SAVED_VAL_EXP.
604 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
605 val_offset_sf and val_expression.
606 (dwarf2_frame_prev_register): Handle the new reg rules.
607 (dwarf2_frame_this_id): Use pc instead of function entry point.
609 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
611 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
612 (dwarf2_frame_sniffer): Use it.
613 (decode_frame_entry_1): Set it according to augmentation "S".
615 2006-05-27 Joel Brobecker <brobecker@adacore.com>
617 From Peter Schauer <peterschauer@gmx.net>
618 * m2-typeprint.c (m2_record_fields): Move variable declarations
619 to the begining of the block.
621 2006-05-23 Mark Mitchell <mark@codesourcery.com>
623 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
624 include additional registers.
626 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
627 Iscramb2, Qscramb2, Qchannel2.
628 (mt_register_name): Likewise.
629 (mt_copro_register_type): Describe ZI2 and ZQ2.
631 * mt-tdep.c (mt_gdb_regnums): Define
632 MT_COPRO_PSEUDOREG_MAC_REGNUM.
633 (mt_register_name): Use it.
634 (mt_copro_register_type): Likewise.
635 (mt_register_type): Likewise.
636 (mt_pseudo_register_read): Likewise. Read the MAC register, not
637 the coprocessor register.
638 (mt_pseudo_register_write): Likewise.
640 2006-05-21 Christopher Faylor <cgf@timesys.com>
642 * win32-nat.c (cygwin_exceptions): New variable.
643 (handle_exception): Treat a cygwin exception like a normal exception if
644 cygwin_exceptions is true.
645 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
647 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
649 * NEWS: (Improved Modula-2 language support): New section.
651 2006-05-19 Joel Brobecker <brobecker@adacore.com>
653 * configure: Regenerate using proper version of autoconf.
655 2006-05-19 Fred Fish <fnf@specifix.com>
657 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
658 * dwarfread.c: Fix spelling of 'unexpected'.
659 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
660 * stack.c: Fix spelling of 'RETURN_VALUE'.
662 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
664 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
666 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
668 * dwarf2-frame.c: Include "value.h".
669 (read_reg): Use unpack_long and register_type.
670 * Makefile.in (dwarf2-frame.o): Update.
672 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
674 * remote-rdp.c: Deleted.
675 * NEWS: Mention removal of remote-rdp.c.
677 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
678 (remote-rdp.o): Delete.
679 * README: Remove description of remote-rdp.c.
680 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
681 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
683 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
685 * ser-e7kpc.c: Include <time.h> if it is available.
687 2006-05-16 Joel Brobecker <brobecker@adacore.com>
689 * version.in (version.in): Bump version number to 6.5.50 now
690 that the gdb-6.5 branch has been created.
691 * NEWS: Create a new section for changes that are included
692 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
695 2006-05-16 Jim Blandy <jimb@codesourcery.com>
697 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
698 the Global Maintainers' invitation to be an authorized committer
699 for the Modula-2 support.
701 2006-05-15 Mark Kettenis <kettenis@gnu.org>
703 * ppcobsd-nat.c: Include "gdb_assert.h".
704 [PT_GETFPREGS] (getfpregs_supplies): New function.
705 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
706 versions that have PT_GETFPREGS.
707 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
708 ppcobsd_fpreg_offsets.
709 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
711 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
713 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
714 * Makefile.in (ppcobsd-nat.o): Update dependencies.
716 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
718 * configure.ac: Use GCC_HEADER_STDINT.
719 * acinclude.m4: Include stdint.m4.
720 * Makefile.in (gdb_stdint_h): Define.
721 (distclean): Remove gdb_stdint.h.
722 (Makefile, stamp-h): Update rules to generate only the correct
724 (gdb_stdint.h, stamp-int): New rules.
725 * config.in, configure: Regenerated.
727 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
729 * valprint.c: Include "exceptions.h".
730 (val_print): If something goes wrong while printing, supply an
733 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
735 * source.c (get_current_source_symtab_and_line)
736 (set_current_source_symtab_and_line): Use { 0 }.
737 * cli/cli-cmds.c (list_command): Likewise.
739 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
741 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
742 (gdbmi): Use new variable name gdb-pc-address.
743 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
744 Check that a match has been found.
746 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
748 * m2-lang.h: Added function extern prototypes for
749 m2_is_long_set and get_long_set_bounds.
750 * m2-typeprint.c: Complete replacement.
751 (m2_print_type): Walk the Modula-2 type tree.
752 (m2_type_name): New function.
753 (m2_range): New function.
754 (m2_typedef): New function.
755 (m2_array): New function.
756 (m2_pointer): New function.
757 (m2_ref): New function.
758 (m2_unknown): New function.
759 (m2_union): New function.
760 (m2_procedure): New function.
761 (m2_print_bounds): New function.
762 (m2_short_set): New function.
763 (m2_is_long_set): New function.
764 (m2_get_discrete_bounds): New function.
765 (m2_is_long_set_of_type): New function.
766 (m2_long_set): New function.
767 (m2_record_fields): New function.
768 (m2_enum): New function.
769 * dwarf2read.c: Modified.
770 (read_set_type): New function.
771 (process_die): Call read_set_type.
772 (read_base_type): Modifed.
773 (set_cu_language): Added Modula-2 case clause.
774 * m2-valprint.c: Complete replacement.
775 (print_function_pointer_address): New function.
776 (get_long_set_bounds): New function.
777 (m2_print_long_set): New function.
778 (print_unpacked_pointer): New function.
779 (print_variable_at_address): New function.
780 (m2_val_print): Replaced.
781 * gdb/MAINTAINERS (Write After Approval): Added
782 Gaius Mulley <gaius@glam.ac.uk>
784 2006-05-12 Mark Kettenis <kettenis@gnu.org>
786 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
787 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
788 (ppcnbsd_fill_fpreg): Remove prototypes.
789 (struct regset): Add forward declaration.
790 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
791 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
792 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
793 "value.h", target.h and nbsd-tdep.h". Reorder includes.
794 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
795 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
796 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
798 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
799 (ppcnbsd_fill_fpreg): Remove functions.
800 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
801 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
802 (ppcnbsd_reg_offsets): New variable.
803 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
804 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
805 introduced in NetBSD 2.0.
806 (ppcnbsd_sigtramp): Provide complete signal trampoline.
807 (ppcnbsd2_sigtramp): New variable.
808 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
809 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
810 Add ppcnbs2_sigtramp unwinder.
811 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
812 Initialize ppcnbsd_reg_offsets.
813 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
814 (getregs_supplies): Use regnum instead of regno.
815 (getfpregs_supplies): Likewise.
816 (ppcnbsd_fetch_inferior_registers): Likewise. Call
817 ppc_supply_gregset and ppc_suppply_fpregset instead of
818 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
819 (ppcnbsd_store_inferior_registers): Likewise. Call
820 ppc_collect_gregset and ppc_collect_fpregset instead of
821 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
822 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
823 (_initialize_ppcnbsd_nat): Add some whitespace.
824 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
825 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
827 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
829 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
831 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
833 2006-05-11 Fred Fish <fnf@specifix.com>
835 * symtab.c (skip_prologue_using_sal): Handle single line functions
836 like "foo(){}", which may optimize down to a single return inst.
838 2006-05-10 Steve Ellcey <sje@cup.hp.com>
840 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
843 2006-05-09 Andreas Schwab <schwab@suse.de>
845 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
846 (execute_cfa_program): Add parameter eh_frame_p. Call
847 dwarf2_frame_eh_frame_regnum when true.
848 (dwarf2_frame_cache): Pass eh_frame_p from fde to
850 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
851 processing .eh_frame. Copy eh_frame_p to the new fde.
852 (struct dwarf2_frame_ops): Add eh_frame_regnum.
853 (dwarf2_frame_set_eh_frame_regnum): Define.
854 (dwarf2_frame_eh_frame_regnum): Define.
856 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
857 (dwarf2_frame_eh_frame_regnum): Declare.
859 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
861 * linux-nat.c (linux_nat_do_thread_registers): Check for
862 NULL collect_regset method.
864 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
866 * s390-tdep.c (s390_collect_regset): New function.
867 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
869 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
871 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
874 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
876 * linux-nat.c (exit_lwp): Fix NULL pointer access.
877 (linux_nat_handle_extended): New parameter STOPPING.
878 (wait_lwp): Call it with STOPPING equals 1.
879 (linux_nat_wait): Call it with STOPPING equals 0.
881 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
883 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
884 of 'uninteresting' signals when single-stepping.
886 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
888 * MAINTAINERS: Move NEWS to the documentation entry.
890 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
892 * linux-nat.c (linux_nat_do_thread_registers): Use the
893 regset_from_core_section infrastructure if the target
895 * Makefile.in: Update dependencies.
896 * linux-thread-db.c (thread_db_store_registers): Use
897 regcache_raw_collect.
899 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
901 * ppc-linux-nat.c: Clean up types for ptrace.
902 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
903 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
905 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
907 * remote.c (remote_disconnect): Add TARGET argument.
908 * target.c (debug_to_disconnect): Delete.
909 (update_current_target): Do not inherit to_disconnect.
910 (target_disconnect): Search for a target to implement to_disconnect.
911 (setup_target_debug): Do not reference to_disconnect.
912 * target.h (struct target_ops): Add target argument to
915 2006-05-06 Fred Fish <fnf@specifix.com>
917 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
918 structs or unions independent of ABI register size.
920 2006-05-06 Fred Fish <fnf@specifix.com>
922 * mips-tdep.c (mips_o64_return_value): Replace stub that always
923 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
925 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
927 * mi/mi-main.c (captured_mi_execute_command): Check the return
928 value of -interpreter-exec.
930 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
932 * varobj.c (c_value_of_variable): Ignore top-level references.
933 (Committed by Jim Blandy.)
935 2006-04-30 Mark Kettenis <kettenis@gnu.org>
937 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
938 insert a single-step breakpoint an error instead of a warning.
940 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
942 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
943 arguments from void * to gdb_byte *.
945 2006-04-26 Michael Snyder <msnyder@redhat.com>
947 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
948 command to "delete fork" (no hyphen), compatible with other
950 (info_forks_command): Accept a fork ID argument, for info
951 on a single fork. Report if no matching forks.
953 2006-04-25 Mark Kettenis <kettenis@gnu.org>
955 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
956 no breakpoints are inserted.
958 From Masaki MURANAKA <monaka@monami-software.com>:
959 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
960 type of last argument to `gdb_byte *'
962 2006-04-25 Jim Blandy <jimb@codesourcery.com>
964 Add support for 'target remote |' on MinGW.
965 * ser-mingw.c (struct pipe_state): New structure.
966 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
967 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
968 (pipe_windows_write, pipe_wait_handle): New functions.
969 (_initialize_ser_windows): Register a "pipe" interface based on
972 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
974 * ser-mingw.c: Include <conio.h>.
975 (struct ser_console_state, struct net_windows_state): Add exit_select,
976 have_stopped, thread.
977 (pipe_select_thread, console_select_thread)
978 (net_windows_select_thread): Don't create a local state copy or
979 close stop_select. Exit on exit_select instead of stop_select. Set
981 (console_select_thread): Don't report control keypresses as pending
983 (pipe_select_thread): Allow stop_select to interrupt sleeping.
984 (set_console_wait_handle): Create exit_select and have_stopped.
985 Save the thread handle. Check _kbhit before starting a thread.
986 (ser_console_done_wait_handle): New.
987 (ser_console_close): Close new handles. Wait for the thread to
989 (new_windows_select_thread): Assert that an event occurred.
990 (net_windows_wait_handle): Check for pending input before starting
992 (net_windows_done_wait_handle): New.
993 (net_windows_open): Create exit_select and have_stopped.
994 Save the thread handle.
995 (net_windows_close): Close new handles. Wait for the thread to
997 (_intiialize_ser_windows): Register done_wait_handle methods.
999 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1000 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1001 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1002 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1004 2006-04-23 Andreas Schwab <schwab@suse.de>
1006 * rs6000-tdep.c: Include "reggroups.h" only once.
1007 * Makefile.in (rs6000-tdep.o): Update dependencies.
1009 2006-04-21 Frederic Riss <frederic.riss@st.com>
1011 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1012 compilation directory as last argument.
1013 Always pass comp_dir as second argument to start_subfile and prepend
1014 dirname to the filename when necessary.
1015 Remove now superfluous search for pre-existing subfile.
1016 (dwarf_decode_lines): Pass the compilation directory to
1017 dwarf2_start_subfile.
1019 2006-04-20 Michael Snyder <msnyder@redhat.com>
1021 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1022 Add support for the Renesas M32C and M16C.
1024 * configure.tgt (m32c-*-*): New entry.
1025 * config/m32c/m32c.mt: New file.
1026 * m32c-tdep.c: New file.
1027 * Makefile.in (elf_m32c_h): New variable.
1028 (m32c-tdep.o): New rule.
1029 * NEWS: Mention new target.
1030 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1032 2006-04-20 Michael Snyder <msnyder@redhat.com>
1034 * remote.c: Fix spelling error in comment.
1036 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1038 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1039 Correct type of VALUEP. Reported by Jean-Rene Peulve
1040 <jr.peulve@wanadoo.fr>.
1042 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1044 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1045 netdb.h, netinet/in.h.
1046 (m32r_upload_command); Add calls WSAStartup().
1047 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1050 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1052 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1054 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1055 (delete_breakpoint): Update calls to changed methods.
1056 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1057 (single_step_breakpoints, insert_single_step_breakpoint)
1058 (remove_single_step_breakpoints): New.
1059 * breakpoint.h (struct bp_target_info): New.
1060 (struct bp_location): Replace shadow_contents with
1061 target_info and overlay_target_info.
1062 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1063 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1065 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1066 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1068 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1069 placed_address, placed_size, and shadow_len.
1070 (default_memory_remove_breakpoint): Update. Don't use
1072 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1073 * target.c (update_current_target): Update prototypes for changed
1075 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1076 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1078 * target.h: Forward declare struct bp_target_info.
1079 (struct target_ops): Use a bp_target_info argument for
1080 to_insert_breakpoint, to_remove_breakpoint,
1081 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1082 (target_insert_breakpoint, target_remove_breakpoint)
1083 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1084 (memory_insert_breakpoint, memory_remove_breakpoint)
1085 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1087 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1088 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1089 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1091 * gdbarch.c, gdbarch.h: Regenerated.
1093 * alpha-tdep.c (alpha_software_single_step): Use
1094 insert_single_step_breakpoint and remove_single_step_breakpoints.
1095 Remove unused statics.
1096 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1097 * cris-tdep.c (cris_software_single_step): Likewise.
1098 * mips-tdep.c (mips_software_single_step): Likewise.
1099 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1100 * sparc-tdep.c (sparc_software_single_step): Likewise.
1101 * wince.c (struct thread_info_struct): Remove step_prev.
1102 (undoSStep): Use remove_single_step_breakpoints.
1103 (wince_software_single_step): Use insert_single_step_breakpoint.
1105 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1106 * exec.c (ignore): Likewise.
1107 * sol-thread.c (ignore): Likewise.
1109 * procfs.c (dbx_link_shadow_contents): Delete.
1110 (dbx_link_bpt): New.
1111 (procfs_mourn_inferior): Remove it if necessary.
1112 (remove_dbx_link_breakpoint): Use it.
1113 (insert_dbx_link_bpt_in_file): Set it.
1114 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1115 * rs6000-nat.c (exec_one_dummy_insn): Use
1116 deprecated_insert_raw_breakpoint and
1117 deprecated_remove_raw_breakpoint.
1118 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1119 (base_breakpoint): New.
1120 (disable_break): Use it.
1121 (enable_break): Set it.
1123 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1125 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1126 (ia64_memory_remove_breakpoint): Likewise.
1127 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1128 (m32r_memory_remove_breakpoint): Likewise.
1129 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1130 Likewise. Remove unnecessary prototypes. Use placed_address
1131 and placed_size. Removed useless read from memory.
1132 * nto-procfs.c (procfs_insert_breakpoint)
1133 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1134 (procfs_remove_hw_breakpoint): Update.
1135 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1136 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1137 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1138 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1139 * remote-e7000.c (e7000_insert_breakpoint)
1140 (e7000_remove_breakpoint): Likewise.
1141 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1142 (m32r_remove_breakpoint): Likewise.
1143 * remote-mips.c (mips_insert_breakpoint)
1144 (mips_remove_breakpoint): Likewise.
1145 * remote-rdp.c (remote_rdp_insert_breakpoint)
1146 (remote_rdp_remove_breakpoint): Likewise.
1147 (rdp_step): Use deprecated_insert_raw_breakpoint and
1148 deprecated_remove_raw_breakpoint.
1149 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1151 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1153 (init_gdbsim_ops): Use memory_insert_breakpoint and
1154 memory_remove_breakpoint.
1155 * remote-st.c (st2000_insert_breakpoint)
1156 (st2000_remove_breakpoint): Update. Remove unused
1158 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1159 Update. Use placed_address and placed_size.
1160 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1162 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1164 * remote.c (extended_remote_restart): Pass the correct length
1167 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1169 * serial.c (serial_open): Check for special cases at the front of
1170 the "device" name before scanning for the ':' that would indicate
1171 an IP-based connection.
1173 2006-04-10 Christopher Faylor <cgf@timesys.com>
1175 * win32-nat.c (open_symbol_file_object): New function.
1176 (in_dynsym_resolve_code): Ditto.
1177 (init_win32_ops): Fill in fields which ought not to be NULL.
1179 2006-04-10 Christopher Faylor <cgf@timesys.com>
1181 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1182 with saved context if __COPY_CONTEXT_SIZE is not defined.
1183 (handle_output_debug_string): Ditto.
1185 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1187 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1189 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1191 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1193 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1194 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1195 that the latter can override.
1196 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1198 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1200 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1201 (s390_store): Call pv_area_store to track stack slots.
1202 (s390_load): Call pv_area_fetch to track stack slots.
1203 (s390_check_for_saved): New function.
1204 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1206 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1208 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1209 * s390-tdep.c: Include "prologue-value.h".
1210 (struct prologue_value): Remove.
1211 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1212 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1213 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1214 (compute_x_addr): Remove, replace by ...
1215 (s390_addr): ... this new function.
1216 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1217 (s390_store, s390_load): Likewise.
1218 (s390_prologue_frame_unwind_cache): Likewise.
1219 (s390_analyze_prologue): Likewise. Also, simplify and combine
1220 several conditional statements.
1222 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1224 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1227 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1229 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1230 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1231 (sparc32_linux_core_gregset,
1232 sparc32_linux_supply_core_gregset,
1233 sparc32_linux_collect_core_gregset,
1234 sparc32_linux_supply_core_fpregset,
1235 sparc32_linux_collect_core_fpregset): New.
1236 (sparc32_linux_init_abi): Register them with generic sparc
1237 core regset infrastructure.
1238 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1239 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1240 (sparc64_linux_core_gregset,
1241 sparc64_linux_supply_core_gregset,
1242 sparc64_linux_collect_core_gregset,
1243 sparc64_linux_supply_core_fpregset,
1244 sparc64_linux_collect_core_fpregset): New.
1245 (sparc64_linux_init_abi): Register them with generic sparc
1246 core regset infrastructure.
1247 * Makefile.in: Update dependencies.
1249 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1251 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1252 do not implement PTRACE_PEEKUSER.
1254 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1256 * remote.c (remote_wait): Convert warning to error before
1257 parsing corrupt packets.
1259 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1261 * cli/cli-script.c (struct user_args): Add command field.
1262 (arg_cleanup): Free command string.
1263 (setup_user_args): Copy the command line before relying on it.
1265 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1267 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1268 of the "delete" command.
1270 2006-04-06 Randolph Chung <tausq@debian.org>
1272 * MAINTAINERS (Patch champions): Add myself.
1274 2006-04-05 Andreas Schwab <schwab@suse.de>
1276 * Makefile.in: Update dependencies.
1278 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1280 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1281 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1282 * Makefile.in (sparc-tdep.o): Update dependencies.
1283 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1284 window out of the correct stack frame.
1285 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1286 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1288 (dwarf2_frame_default_init_reg): Likewise.
1289 (dwarf2_frame_set_init_reg): Update init_reg arg.
1290 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1292 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1293 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1294 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1295 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1296 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1297 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1298 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1299 (sparc32_frame_cache): Call it.
1300 (sparc32_dwarf2_struct_return_p): New function.
1301 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1302 returns a structure and thus we have to indicate the return PC and
1303 NPC are 4 bytes later than usual.
1304 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1305 dwarf2 frame sniffer.
1306 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1308 2006-04-04 David S. Miller <davem@davemloft.net>
1310 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1311 * config/linux64.h (NATDEPFILES): Likewise
1312 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1313 fill_fpregset): New.
1314 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1315 fill_fpregset): New.
1316 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1319 2006-04-04 Andreas Schwab <schwab@suse.de>
1321 * Makefile.in (elf_common_h): Define.
1323 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1325 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1326 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1328 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1330 * value.h (struct internalvar): Add field 'endian'.
1331 * value.c (lookup_internalvar): Initialise endian.
1332 (value_of_internalvar): Flip the endian of built-in types if required.
1333 (set_internalvar): Set the endian.
1334 (show_convenience): Access the value through value_of_internalvar().
1336 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1338 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1339 instead of hardcoded integer literals.
1341 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1343 * cli/cli-script.c (insert_args): Handle NULL user_args.
1345 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1347 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1348 the function at zero if we have no symbols.
1350 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1352 * i386-stub.c (getpacket): Fix array overflow.
1353 * m32r-stub.c (getpacket): Likewise.
1354 * m68k-stub.c (getpacket): Likewise.
1355 * sh-stub.c (getpacket): Likewise.
1356 * sparc-stub.c (getpacket): Likewise.
1358 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1360 * frame.h (set_current_sal_from_frame): New prototype.
1361 * stack.c (set_current_sal_from_frame): Make global.
1362 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1364 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1366 * linux-thread-db.c: Include "linux-nat.h".
1367 (check_for_thread_db): New function, split out from
1368 thread_db_new_objfile. Remove dead check for active
1369 thread_db on inapplicable targets.
1370 (thread_db_new_objfile): Call check_for_thread_db.
1371 * Makefile.in (linux-thread-db.o): Update.
1372 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1373 (linux_child_post_startup_inferior): Likewise.
1374 (lin_lwp_attach_lwp): Call target_post_attach instead of
1376 * linux-nat.h (check_for_thread_db): New prototype.
1378 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1380 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1381 (init_remote_state): Initialize the new fields.
1382 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1383 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1384 (remote_get_threadinfo, parse_threadlist_response)
1385 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1386 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1387 (remote_check_symbols, remote_open_1, remote_detach)
1388 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1389 (remote_wait, remote_async_wait, fetch_register_using_p)
1390 (remote_fetch_registers, store_register_using_P)
1391 (remote_store_registers, check_binary_download, remote_write_bytes)
1392 (remote_read_bytes, remote_insert_breakpoint)
1393 (remote_remove_breakpoint, remote_insert_watchpoint)
1394 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1395 (remote_remove_hw_breakpoint, compare_sections_command)
1396 (remote_xfer_partial, remote_rcmd, packet_command)
1397 (remote_get_thread_local_address): Use the global incoming buffer
1398 instead of alloca or xmalloc. Limit outgoing packets to
1399 rs->remote_packet_size and incoming packets to rs->buf_size.
1400 Update calls to getpkt and remote_send.
1401 (remote_send): Take arguments by reference.
1402 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1403 (skip_frame): New function.
1404 (read_frame): Take arguments by reference. Expand the packet
1405 buffer instead of issuing an error.
1406 (getpkt, getpkt_sane): Take arguments by reference.
1407 * remote.h (getpkt): Update prototype and doc.
1408 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1410 (target_buf): Change from array to pointer.
1411 (target_buf_size): New variable.
1412 (remote_set_transparent_ranges): Update call to getpkt.
1413 (trace_start_command, trace_stop_command, trace_status_command):
1414 Update calls to remote_get_noisy_reply.
1415 (finish_tfind_command): Take arguments by reference.
1416 (trace_find_command, trace_find_pc_command)
1417 (trace_find_tracepoint_command, trace_find_line_command):
1418 (trace_find_range_command, trace_find_outside_command): Update
1419 calls to finish_tfind_command.
1420 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1422 2005-03-30 Randolph Chung <tausq@debian.org>
1424 * hppa-linux-tdep.c: Include regset.h.
1425 (GR_REGNUM, TR_REGNUM, greg_map): New.
1426 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1427 (hppa_linux_regset, hppa_linux_fpregset): New.
1428 (hppa_linux_regset_from_core_section): New.
1429 (hppa_linux_init_abi): Set regset_from_core_section.
1430 (_initialize_hppa_linux_tdep): Register osabi handler for
1432 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1433 * config/pa/linux.mh: Stop using core-regset.o
1435 2006-03-30 Randolph Chung <tausq@debian.org>
1437 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1438 (hppa_frame_cache): Use new function to find unwind entry.
1439 (hppa_frame_this_id): Likewise.
1440 (hppa_frame_unwind_sniffer): Likewise.
1442 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1444 * NEWS: Mention the removal of NLM.
1446 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1448 * Makefile.in (nlm): Remove target.
1449 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1450 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1451 * configure: Regenerate.
1452 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1453 * nlm: Remove directory.
1455 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1457 * Makefile.in (utils.o): Update.
1458 * top.c (in_user_command): New.
1459 (command_line_input): Use input_from_terminal_p.
1460 (input_from_terminal_p): Don't check caution. Handle
1461 stdin == NULL for Insight.
1462 * top.h (in_user_command, caution): New declarations.
1463 * utils.c: Include "top.h".
1464 (query, defaulted_query): Check caution here. Move the call
1465 to input_from_terminal_p higher.
1466 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1467 the depth. Update in_user_command if necessary.
1468 (execute_user_command): Don't clobber old_chain. Set
1469 in_user_command. Let do_restore_user_call_depth handle
1471 (read_command_lines): Check whether to prompt before calling
1473 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1474 input_from_terminal_p check.
1476 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1478 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1479 (s390_remove_watchpoint): Likewise.
1481 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1483 * prologue-value.c, prologue-value.h: New files.
1484 * Makefile.in (prologue_value_h): New variable.
1485 (HFILES_NO_SRCDIR): List prologue-value.h.
1486 (SFILES): List prologue-value.c.
1487 (COMMON_OBS): List prologue-value.o.
1488 (prologue-value.o): New rule.
1490 2006-03-27 Michael Snyder <msnyder@redhat.com>
1492 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1493 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1494 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1495 (xstormy16_push_dummy_call): Add block-local char* val,
1496 to avoid type conflict with outer scope variable.
1498 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1500 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1502 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1504 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1505 offsets for languages like Fortran.
1507 2006-03-26 Randolph Chung <tausq@debian.org>
1509 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1511 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1513 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1514 Try to deal with continuation line.
1515 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1517 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1518 Future proof against new fields being added to MI output.
1519 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1520 (gdbmi-frame-handler): Update to new variable name
1521 gdb-get-buffer-create.
1522 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1523 frames which except the innermost (where execution has stopped).
1525 2006-03-24 Randolph Chung <tausq@debian.org>
1527 * solib-som.c (link_map_start): Don't error out if there is
1530 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1532 * linux-nat.c (linux_ops_saved): New.
1533 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1534 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1535 (linux_nat_fetch_registers, linux_nat_store_registers)
1536 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1537 (init_lwp_list): Don't set threaded.
1538 (add_lwp): Don't modify threaded.
1539 (delete_lwp): Don't mention non-threaded mode.
1540 (linux_nat_switch_fork): New.
1541 (linux_nat_attach): Update inferior_ptid.
1542 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1544 (linux_nat_kill): Handle pending forks and saved forks.
1545 (linux_nat_mourn_inferior): Handle saved forks.
1546 (linux_nat_pid_to_str): Don't use the LWP form when there is
1548 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1549 (linux_nat_add_target): New.
1550 (_initialize_linux_nat): Don't initialize the linux native target
1552 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1554 * linux-fork.c: Include "linux-nat.h".
1555 (add_fork): Update initial PID.
1556 (fork_load_infrun_state): Call linux_nat_switch_fork.
1557 * Makefile.in (linux-fork.o): Update.
1559 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1560 linux_nat_add_target instead of add_target.
1561 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1562 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1563 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1564 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1565 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1566 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1567 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1568 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1569 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1570 * s390-nat.c (_initialize_s390_nat): Likewise.
1571 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1572 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1574 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1576 * linux-fork.c: Include "gdb_assert.h".
1577 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1578 Update the register cache and selected frame also.
1579 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1580 to single fork mode if necessary.
1581 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1582 * Makefile.in (linux_fork_h): New.
1583 (linux-fork.o, linux-nat.o): Update.
1585 2006-03-23 Andreas Schwab <schwab@suse.de>
1587 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1589 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1591 * symtab.h (enum address_class): Doc fix.
1593 2006-03-16 Michael Snyder <msnyder@redhat.com>
1595 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1596 * target.c (push_target): Fix typo in comment.
1597 * remote.c (remote_watch_data_address): Fix typo in comment.
1598 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1600 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1602 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1604 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1605 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1606 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1607 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1608 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1609 (frv_elf_fpregset_t): Define types.
1610 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1611 (frv_linux_regset_from_core_section: New functions.
1612 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1613 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1614 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1615 * solib-frv.c (frv_current_sos): Relocate main executable after
1617 (frv_clear_solib): Clean up space associated with
1618 `main_executable_lm_info'.
1619 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1621 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1623 * Makefile.in (mips_linux_tdep_h): New.
1624 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1625 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1627 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1628 (mips64_linux_regsets_fetch_registers)
1629 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1630 (mips64_linux_store_registers): New.
1631 (_initialize_mips_linux_nat): Override to_fetch_registers and
1633 * mips-linux-tdep.h: New file.
1634 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1635 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1636 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1637 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1638 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1639 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1640 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1641 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1642 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1643 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1644 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1645 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1646 (supply_32bit_reg): Use gdb_byte.
1647 (supply_64bit_reg): New.
1648 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1649 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1650 (fill_gregset, supply_fpregset): Update for renamed types.
1651 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1652 (mips64_fill_gregset): Make global. Handle 32-bit register
1654 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1655 FP regsets properly.
1657 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1659 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1660 (mips_fill_gregset): Renamed from fill_gregset.
1661 (mips_supply_fpregset): Renamed from supply_fpregset.
1662 (mips_fill_fpregset): Renamed from fill_fpregset.
1663 (fetch_core_registers): Update calls.
1664 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1667 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1669 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1671 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1673 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1674 Correct arithmetic for 64-bit CORE_ADDR.
1676 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1678 * mips-linux-tdep.c: Include "floatformat.h".
1679 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1680 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1682 (print_gp_register_row): Don't print spaces before ignored
1683 or floating point registers.
1684 * Makefile.in (mips-linux-tdep.o): Update.
1686 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1688 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1690 (non_heuristic_proc_desc): Likewise.
1692 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1694 * mips-linux-nat.c: Include "gdb_proc_service.h".
1695 (PTRACE_GET_THREAD_AREA): Define.
1696 (ps_get_thread_area): New.
1697 * Makefile.in (mips-linux-nat.o): Update.
1699 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1701 * MAINTAINERS: Use my work address.
1703 2006-03-09 Michael Snyder <msnyder@redhat.com>
1705 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1706 instead of getting tricky for the multi-fork case.
1707 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1708 for each fork, and then use init_fork_list to delete them.
1710 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1712 * solib-svr4.c (svr4_current_sos): Move up initialization of
1713 l_addr, such that it clearly covers all cases.
1715 2006-03-08 Andreas Schwab <schwab@suse.de>
1717 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1718 libunwind_frame_prev_register to use a gdb_byte buffer and
1719 extract_unsigned_integer.
1720 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1722 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1723 of last argument to `gdb_byte *'
1724 * libunwind-frame.h: Adjust declaration.
1726 2006-03-08 Paul Brook <paul@codesourcery.com>
1728 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1729 (arm_frame_align): New function.
1730 (arm_gdbarch_init): Use it.
1732 2006-03-03 Khem Raj <khem@mvista.com>
1734 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1735 Committed by Andrew Cagney.
1737 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1739 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1740 address to MDR register.
1742 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1744 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1747 2006-03-01 Randolph Chung <tausq@debian.org>
1749 * somread.c (som_symfile_read): Update comment and remove unneeded
1750 use of a deprecated variable.
1752 2006-03-01 Randolph Chung <tausq@debian.org>
1754 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1755 runtime specification.
1756 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1757 (unwind_command): Likewise.
1759 2006-03-01 Randolph Chung <tausq@debian.org>
1761 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1762 Pseudo_SP_Set in unwind record.
1764 2006-03-01 Randolph Chung <tausq@debian.org>
1766 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1767 TDEP->is_elf to determine if we are working with a SOM binary.
1768 (null_symtab_and_line): Remove unused variable.
1769 * config/pa/hppa64.mt: Use tm-hppa.h.
1770 * config/pa/tm-hppa64.h: Remove file.
1772 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1774 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1776 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1778 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1779 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1781 (am33_linux_sigframe_cache_init): New function.
1782 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1784 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1785 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1786 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1787 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1788 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1789 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1790 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1791 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1792 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1794 (am33_linux_init_osabi): Register signal frame unwinders.
1796 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1798 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1799 out of pattern match by saving relevant state. Fix stack size
1802 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1804 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1806 * solib-svr4.c (struct lm_info): Add l_addr field.
1807 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1808 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1809 (LM_DYNAMIC_FROM_LINK_MAP): New.
1810 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1811 (svr4_current_sos): Initialize l_addr. Adjust.
1812 (svr4_relocate_section_addresses): Adjust.
1813 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1814 (svr4_lp64_fetch_link_map_offsets): Likewise.
1815 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1816 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1817 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1818 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1820 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1822 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1823 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1825 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1827 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1828 (ppc_linux_remove_watchpoint): Likewise, and args.
1830 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1832 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1835 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1837 * gdb/defs.h: unconditionally include <fcntl.h>, and
1838 ensure that O_BINARY is defined.
1839 * gdb/solib.c(solib_open): ensure solib files are opened in
1841 * gdb/corelow.c: Remove O_BINARY macro definition.
1842 * gdb/exec.c: Remove O_BINARY macro definition
1843 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1844 * gdb/source.c: Remove O_BINARY macro definition
1845 * gdb/symfile.c: Remove O_BINARY macro definition
1847 2006-02-24 Randolph Chung <tausq@debian.org>
1849 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1851 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1854 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1856 * f-exp.y: Symbol '%' is not used as the modulus operator in
1857 Fortran. Delete this from Fortran expression.
1858 It is now used by Fortran 90 and later to access the member
1859 of derived type. Add this into Fortran expression.
1860 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1861 Print each elements in the derived type.
1862 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1863 level into the function definition to do indented printing. And
1864 call fprintfi_filtered instead to do indented printing.
1865 (f_type_print_base): Replace fprintf_filtered with the indented
1866 version (fprintfi_filtered).
1867 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1868 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1869 the definition of the derived type.
1871 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1873 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1875 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1877 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1879 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1880 (DOUBLEST_SCAN_FORMAT): New.
1881 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1882 (processReal): Use DOUBLEST_SCAN_FORMAT.
1883 * c-exp.y (parse_number): Likewise.
1884 * jv-exp.y (parse_number): Likewise.
1885 * objc-exp.y (parse_number): Likewise.
1886 * p-exp.y (parse_number): Likewise.
1888 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1890 * event-top.c (async_do_nothing, async_disconnect)
1891 (async_stop_sig, async_float_handler): Remove duplicated
1893 (handle_sighup): Guard prototype with SIGHUP.
1894 (async_do_nothing): Guard function and prototype with
1896 (async_disconnect): Guard prototype with SIGHUP.
1897 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1899 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1901 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1903 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1905 * win32-termcap.c (tputs): Return 0.
1907 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1909 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1910 the compiler command line. Enabled by default. Disable with
1912 * configure regenerate.
1914 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1916 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1919 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1921 * defs.h (directory_switch): Add prototype.
1922 * main.c (captured_main): Use directory_switch() instead of
1923 directory_command() to add directories from the -d switch.
1924 * source.c (directory_switch): New function.
1925 (add_path): Use buildargv() to parse spaces in filenames properly.
1926 Strip multiple trailing '/' rather than just one.
1928 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1930 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1931 hand decoding the command line, to allow use of quotes and spaces.
1932 (_initialize_symfile): Reorganize the help message for add-symbol-file
1933 such that 'help files' shows a better message.
1935 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1937 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1938 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1939 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1940 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1942 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1944 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1947 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1949 * remote.c: Add an enumeration for configurable remote
1951 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1952 (show_remote_protocol_packet_cmd): New.
1953 (remote_protocol_vcont)
1954 (set_remote_protocol_vcont_packet_cmd)
1955 (show_remote_protocol_vcont_packet_cmd)
1956 (remote_protocol_qSymbol)
1957 (set_remote_protocol_qSymbol_packet_cmd)
1958 (show_remote_protocol_qSymbol_packet_cmd)
1959 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1960 (show_remote_protocol_P_packet_cmd)
1962 (set_remote_protocol_Z_software_bp_packet_cmd)
1963 (show_remote_protocol_Z_software_bp_packet_cmd)
1964 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1965 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1966 (set_remote_protocol_Z_write_wp_packet_cmd)
1967 (show_remote_protocol_Z_write_wp_packet_cmd)
1968 (set_remote_protocol_Z_read_wp_packet_cmd)
1969 (show_remote_protocol_Z_read_wp_packet_cmd)
1970 (set_remote_protocol_Z_access_wp_packet_cmd)
1971 (show_remote_protocol_Z_access_wp_packet_cmd)
1972 (remote_protocol_binary_download)
1973 (set_remote_protocol_binary_download_cmd)
1974 (show_remote_protocol_binary_download_cmd)
1975 (remote_protocol_qPart_auxv)
1976 (set_remote_protocol_qPart_auxv_packet_cmd)
1977 (show_remote_protocol_qPart_auxv_packet_cmd)
1978 (remote_protocol_qGetTLSAddr)
1979 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1980 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1982 (set_remote_protocol_p_packet_cmd)
1983 (show_remote_protocol_p_packet_cmd): Delete.
1985 (init_all_packet_configs): Simplify.
1986 (set_remote_protocol_Z_packet_cmd)
1987 (show_remote_protocol_Z_packet_cmd)
1988 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1989 (remote_fetch_registers, remote_prepare_to_store)
1990 (remote_store_registers, check_binary_download)
1991 (remote_write_bytes, remote_insert_breakpoint)
1992 (remote_remove_breakpoint, remote_insert_watchpoint)
1993 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1994 (remote_remove_hw_breakpoint, remote_xfer_partial)
1995 (remote_get_thread_local_address): Update for packet array.
1996 (_initialize_remote): Likewise; also update for common
1999 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2001 * symfile.c (place_section): Correct retry logic.
2003 2006-02-19 Christopher Faylor <cgf@timesys.com>
2005 * win32_nat.c (cygwin_load_start): New variable.
2006 (cygwin_load_end): Ditto.
2007 (have_saved_context): Ditto.
2008 (saved_context): Ditto.
2009 (max_dll_name_len): Delete obsolete variable.
2010 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2011 if we are in a cygwin signal rather than a windows signal.
2012 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2013 if dll being loaded is the cygwin DLL.
2014 (register_loaded_dll): Remove calculation of max_dll_name_len.
2015 (win32_clear_solib): Ditto.
2016 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2018 (handle_output_debug_string): Detect and store signal information sent
2020 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2021 -1 on first pass exception.
2022 (win32_continue): Remove spurious clearing of continue_status.
2023 (get_win32_debug_event): Deal differently first chance exception.
2025 2006-02-19 Randolph Chung <tausq@debian.org>
2027 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2030 2006-02-16 Fred Fish <fnf@specifix.com>
2032 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2033 a non lval value zero, of the appropriate type, when avoiding
2035 * typeprint.c (ptype_eval): Remove function and declaration.
2036 (ptype_command): Simplify to just a call to whatis_exp.
2038 2006-02-15 Paul Brook <paul@codesourcery.com>
2040 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2041 Load insn opcodes as unsigned values.
2043 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2045 * doublest.h (DOUBLEST): Use long double only if we can scan
2046 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2047 (DOUBLEST_FORMAT): New.
2048 * c-exp.y (parse_number): Use it.
2049 * jv-exp.y (parse_number): Likewise.
2050 * objc-exp.y (parse_number): Likewise.
2051 * p-exp.y (parse_number): Likewise.
2052 * varobj.c (free_variable): Silence type-punning warnings.
2053 * tui/tui-data.h (struct tui_list): Change type of list member.
2054 * tui/tui-data.c: Remove no-longer-needed type casts.
2055 (source_windows): Silence type-punning warnings.
2056 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2058 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2060 Fix PR breakpoints/2080.
2061 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2062 (i386_analyze_stack_align): New function.
2063 (i386_analyze_prologue): Use i386_analyze_stack_align.
2064 (i386_frame_cache): Deal with stack realignment.
2066 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2068 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2069 (gdb-break-list-regexp): Match "what" field if present.
2070 (gdb-stack-list-frames-regexp): Match "from" field if present.
2071 (gdb-stack-list-frames-handler): Present output like "info
2072 breakpoints" so regexps can be shared with gdb-ui
2074 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2076 * NEWS: Mention native Windows support.
2077 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2078 (ALLDEPFILES): Add ser-mingw.c.
2079 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2080 (ser-tcp.o, ser-unix.o): Update.
2081 (ser-mingw.o): New rule.
2082 * configure: Regenerated.
2083 * configure.ac: Add ser-mingw.o for mingw32.
2084 * ser-mingw.c: New file.
2085 * event-loop.c: Include "gdb_select.h".
2086 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2087 * ser-base.c: Include "gdb_select.h".
2088 (ser_base_wait_for): Use gdb_select.
2089 * serial.c (serial_for_fd): New function.
2090 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2091 the allocated struct serial.
2092 (serial_wait_handle): New function.
2093 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2094 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2095 * gdb_select.h: New file.
2096 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2097 (net_close, net_read_prim, net_write_prim): Make global.
2098 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2099 Document why we can not use gdb_select.
2100 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2101 * ser-tcp.h: New file.
2102 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2103 (handle_sigio): Use gdb_select.
2104 (initialize_stdin_serial): New function.
2105 * terminal.h (initialize_stdin_serial): New prototype.
2106 * top.c (gdb_init): Call initialize_stdin_serial.
2107 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2108 event-loop.c. Add exception condition support. Use serial_for_fd
2109 and serial_wait_handle. Fix timeout handling.
2110 * posix-hdep.c: Include "gdb_select.h".
2111 (gdb_select): New function.
2112 * remote-st.c (connect_command): Use gdb_select.
2113 * ser-unix.c: Include "gdb_select.h".
2114 (hardwire_send_break, wait_for): Use gdb_select.
2116 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2118 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2119 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2120 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2121 to posix-hdep.o by default.
2122 * configure: Regenerated.
2123 * configure.host: Document gdb_host_obs. Add an entry for
2124 i[34567]86-*-mingw32*.
2125 * mingw-hdep.c, posix-hdep.c: New files.
2126 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2128 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2130 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2131 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2132 * rs6000-tdep.h: New file.
2133 * rs6000-tdep.c: Include "rs6000-tdep.h".
2134 (rs6000_gdbarch_init): Remove enabling of software single step.
2135 Will be done in the AIX-specific initialization routine.
2136 * rs6000-aix-tdep.c: New file.
2137 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2138 * Makefile.in (rs6000_tdep_h): New variable.
2139 (rs6000-tdep.o): Update dependencies.
2140 (rs6000-aix-tdep.o): New rule.
2142 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2144 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2145 instead of add_setshow_zinteger_cmd to defined the aix-thread
2148 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2150 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2152 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2154 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2155 30 bits. Add load_all_dies flag.
2156 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2157 Load DW_TAG_member by default. Remove internal_error call.
2158 (find_partial_die): Reload the compilation unit if we can not find
2159 a DIE in the cache. Call internal_error here if we still can not
2162 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2164 * breakpoint.c (print_one_breakpoint): Add break to case
2165 bp_catch_vfork in switch statement.
2167 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2169 * config/i386/nm-i386sol2.h: Update copyright year.
2170 * config/mips/nm-irix5.h: Ditto.
2171 * config/sparc/nm-sol2.h: Ditto.
2172 * s390-nat.c: Ditto.
2173 * ppc-linux-nat.c: Ditto.
2175 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2177 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2178 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2179 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2180 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2181 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2182 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2183 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2184 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2185 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2186 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2187 add to_region_ok_for_hw_watchpoint.
2188 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2189 (s390_region_ok_for_hw_watchpoint): New.
2190 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2191 and add to_region_ok_for_hw_watchpoint.
2192 * target.c (default_region_size_ok_for_hw_watchpoint,
2193 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2194 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2195 inheritance and default_region_size_ok_for_hw_watchpoint.
2196 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2197 the length of void pointer, return ok.
2198 (default_region_size_ok_for_hw_watchpoint): Delete.
2199 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2200 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2201 * target.h (struct target_ops): Delete
2202 to_region_size_ok_for_hw_watchpoint.
2203 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2205 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2206 Wu Zhou <woodzltc@cn.ibm.com>
2208 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2209 PTRACE_GETSIGINFO): Define.
2210 (last_stopped_data_address): New.
2211 (ppc_linux_check_watch_resources): New function.
2212 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2213 (ppc_linux_insert_watchpoint): New function.
2214 (ppc_linux_remove_watchpoint): New function.
2215 (ppc_linux_stopped_data_address): New function.
2216 (ppc_linux_stopped_by_watchpoint): New function.
2217 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2218 related target vectors.
2219 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2220 to have nonsteppable watchpoint.
2221 * target.c (default_region_ok_for_hw_watchpoint,
2222 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2223 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2224 and set default to_region_ok_for_hw_watchpoint.
2225 (default_region_ok_for_hw_watchpoint): New function.
2226 (debug_to_region_ok_for_hw_watchpoint): New function.
2227 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2229 * target.h (struct target_ops): Add a new target vector
2230 to_region_ok_for_hw_watchpoint.
2231 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2232 defined anyplace else.
2234 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2235 * symfile.c (add_symbol_file_command): Abort if the user forgot
2236 to provide the address when the file has been loaded.
2238 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2240 * MAINTAINERS: Update file based on maintainers survey. Add
2241 a note to Past Maintainers. Move unresponsive or inactive
2242 maintainers to Authorized Committers or Past Maintainers as
2243 appropriate. Correct Jim Kingdon's email address. Remove
2244 vacant areas of responsibility.
2246 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2248 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2251 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2253 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2254 * exceptions.c (exception_none, exceptions_state_mc_init)
2255 (throw_vfatal): Use GDB_NO_ERROR.
2257 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2259 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2260 r_map_size members. Add r_version_offset, r_version_size and
2261 r_ldsomap_offset members.
2262 * solib-svr4.c (solib_svr4_r_map): Renamed from
2263 fetch_link_map_member. Simplify using read_memory_typed_address.
2264 (solib_svr4_r_ldsomap): New function.
2265 (open_symbol_file_object): Use solib_svr_r_map.
2266 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2267 linker by using solib_svr4_r_ldsomap.
2268 (svr4_ilp32_fetch_link_map_offsets)
2269 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2271 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2272 changes to `struct link_map_offsets'.
2273 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2274 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2275 `struct link_map_offsets'.
2277 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2279 * linux-nat.c (struct saved_ptids, threads_to_delete)
2280 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2282 (linux_nat_resume): Call prune_lwps.
2283 (wait_lwp, linux_nat_wait): Call exit_lwp.
2285 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2287 * printcmd.c (printf_command): Make format string checking
2288 stricter. Add separate cases for long_arg, ptr_arg, and
2290 * utils.c (xstrvprintf): Improve the error message issued
2291 for a bad format string.
2292 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2294 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2295 $(NO_WERROR_CFLAGS).
2296 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2299 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2301 * Makefile.in (remote.o): Update.
2302 * remote.c (show_packet_config_cmd): Shorten messages.
2303 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2304 (show_remote_cmd): Iterate.
2305 (_initialize_remote): Remove remote_set_cmdlist,
2306 remote_show_cmdlist.
2308 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2310 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2311 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2313 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2314 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2315 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2317 * gdbtypes.c: Include "hashtab.h".
2318 (build_gdbtypes): Remove extra prototype.
2319 (struct type_pair, type_pair_hash, type_pair_eq)
2320 (create_copied_types_hash, copy_type_recursive): New.
2321 * gdbtypes.h: Include "hashtab.h".
2323 (create_copied_types_hash, copy_type_recursive): New prototypes.
2324 * objfiles.c (free_objfile): Call preserve_values.
2325 * symfile.c (reread_symbols): Likewise.
2326 (clear_symtab_users): Remove calls to clear_value_history and
2328 * value.c (clear_value_history, clear_internalvars): Removed.
2329 (preserve_one_value, preserve_values): New functions.
2330 * value.h (clear_value_history, clear_internalvars): Removed.
2331 (preserve_values): New prototype.
2333 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2336 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2338 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2341 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2343 * MAINTAINERS: Use a consistent email address for brobecker.
2345 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2347 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2348 in the previous change.
2350 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2353 * fork-child.c (fork_inferior): Don't call
2354 solib_create_inferior_hook.
2355 * infcmd.c (post_create_inferior): Call solib_add,
2356 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2357 (attach_command): Don't call solib_add or
2358 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2360 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2361 or observer_notify_inferior_created. Call post_create_inferior
2363 * corelow.c: Don't include "observer.h".
2364 (solib_add_stub): Deleted.
2365 (core_open): Don't call observer_notify_inferior_created or
2366 solib_add_stub. Call post_create_inferior instead.
2367 * inf-ptrace.c: Don't include "observer.h".
2368 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2369 * inf-ttrace.c: Don't include "observer.h".
2370 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2371 * inferior.h (solib_create_inferior_hook): Remove redundant
2373 * inftarg.c: Don't include "observer.h".
2374 (child_attach): Don't call observer_notify_inferior_created.
2375 * Makefile.in: Update dependencies.
2377 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2379 * infcmd.c: Include "observer.h".
2380 (post_create_inferior): New function.
2381 (run_command_1): Call it. Also call proceed.
2382 * inferior.h (post_create_inferior): New prototype.
2383 * Makefile.in (infcmd.o): Update.
2385 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2386 * go32-nat.c (go32_create_inferior): Likewise.
2387 * nto-procfs.c (procfs_create_inferior): Likewise.
2388 * procfs.c (procfs_create_inferior): Likewise.
2389 * remote-sim.c (gdbsim_create_inferior): Likewise.
2390 * remote.c (extended_remote_create_inferior)
2391 (extended_remote_async_create_inferior): Likewise.
2392 * win32-nat.c (win32_create_inferior): Likewise.
2393 * wince.c (child_create_inferior): Likewise.
2395 * monitor.c (monitor_create_inferior): Don't call proceed.
2396 Set the PC manually.
2397 * ocd.c (ocd_create_inferior): Likewise.
2398 * remote-e7000.c (e7000_create_inferior): Likewise.
2399 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2400 * remote-mips.c (mips_create_inferior): Likewise.
2401 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2402 * remote-sds.c (sds_create_inferior): Likewise.
2403 * remote-st.c (st2000_create_inferior): Likewise.
2405 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2406 proceed or observer_notify_inferior_created.
2407 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2408 * inftarg.c (child_create_inferior): Likewise.
2410 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2412 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2413 after mourning the inferior.
2415 2006-01-24 Jim Blandy <jimb@redhat.com>
2417 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2419 2006-01-24 Fred Fish <fnf@specifix.com>
2421 * parse.c (source.h): Include.
2422 (parse_exp_in_context): Use static source context if no
2423 other context found.
2425 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2427 * sh-tdep.c: Include reggroups.h.
2428 (sh_register_reggroup_p): New function.
2429 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2430 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2432 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2434 * cli/cli-cmds.c: Include fcntl.h.
2435 (source_command): Use the GDB search path to find script files.
2437 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2440 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2441 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2442 instructions. Handle PIC bcl.
2444 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2446 * config/djgpp/README: Typo fix.
2447 * config/djgpp/fnchange.lst: Update.
2449 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2451 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2452 (sparc_address_from_register): New prototype.
2453 (sparcnbsd_step_trap): New prototype.
2454 * sparc-tdep.c (sparc_address_from_register): Make globally
2456 (sparc_analyze_control_transfer): Change prototype to accept
2457 `struct gdbarch *' as first argument. Allow for optional hnadling
2458 for trap instructions.
2459 (sparc_step_trap): New function.
2460 (sparc_software_single_step): Adjust call to
2461 sparc_analyze_control_trabsfer.
2462 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2463 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2464 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2465 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2466 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2468 * sparc-tdep.c (sparc32_return_value): Convert to use
2469 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2470 RETURN_VALUE_STRUCT_CONVENTION.
2471 (sparc32_extract_struct_value_address): Remove.
2473 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2475 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2476 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2478 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2480 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2482 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2484 * i386-tdep.c (i386_mxcsr_type): New variable.
2485 (i386_init_types): Initialize i386_mxcsr_type.
2486 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2487 * i386-tdep.c (i386_mxcsr_type): New extern.
2488 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2491 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2493 * Makefile.in (remote-rdi.o): Remove.
2494 (rdi-share/libangsd.a): Likewise.
2495 * README: Don't mention remote-rdi.c.
2496 * NEWS: Mention removal of rdi-share.
2497 * configure.ac: Don't configure rdi-share subdirectory.
2498 * remote-rdi.c: Remove.
2499 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2500 (TDEPLIBS): Remove rdi-share/libangsd.a.
2501 * rdi-share/Makefile.am: Remove.
2502 * rdi-share/Makefile.in: Likewise.
2503 * rdi-share/README.CYGNUS: Likewise.
2504 * rdi-share/aclocal.m4: Likewise.
2505 * rdi-share/adp.h: Likewise.
2506 * rdi-share/adperr.h: Likewise.
2507 * rdi-share/angel.h: Likewise.
2508 * rdi-share/angel_bytesex.c: Likewise.
2509 * rdi-share/angel_bytesex.h: Likewise.
2510 * rdi-share/angel_endian.h: Likewise.
2511 * rdi-share/ardi.c: Likewise.
2512 * rdi-share/ardi.h: Likewise.
2513 * rdi-share/armdbg.h: Likewise.
2514 * rdi-share/buffers.h: Likewise.
2515 * rdi-share/chandefs.h: Likewise.
2516 * rdi-share/channels.h: Likewise.
2517 * rdi-share/chanpriv.h: Likewise.
2518 * rdi-share/configure: Likewise.
2519 * rdi-share/configure.in: Likewise.
2520 * rdi-share/crc.c: Likewise.
2521 * rdi-share/crc.h: Likewise.
2522 * rdi-share/dbg_conf.h: Likewise.
2523 * rdi-share/dbg_cp.h: Likewise.
2524 * rdi-share/dbg_hif.h: Likewise.
2525 * rdi-share/dbg_rdi.h: Likewise.
2526 * rdi-share/devclnt.h: Likewise.
2527 * rdi-share/devices.h: Likewise.
2528 * rdi-share/devsw.c: Likewise.
2529 * rdi-share/devsw.h: Likewise.
2530 * rdi-share/drivers.c: Likewise.
2531 * rdi-share/drivers.h: Likewise.
2532 * rdi-share/etherdrv.c: Likewise.
2533 * rdi-share/ethernet.h: Likewise.
2534 * rdi-share/host.h: Likewise.
2535 * rdi-share/hostchan.c: Likewise.
2536 * rdi-share/hostchan.h: Likewise.
2537 * rdi-share/hsys.c: Likewise.
2538 * rdi-share/hsys.h: Likewise.
2539 * rdi-share/logging.c: Likewise.
2540 * rdi-share/logging.h: Likewise.
2541 * rdi-share/msgbuild.c: Likewise.
2542 * rdi-share/msgbuild.h: Likewise.
2543 * rdi-share/params.c: Likewise.
2544 * rdi-share/params.h: Likewise.
2545 * rdi-share/rx.c: Likewise.
2546 * rdi-share/rxtx.h: Likewise.
2547 * rdi-share/serdrv.c: Likewise.
2548 * rdi-share/serpardr.c: Likewise.
2549 * rdi-share/sys.h: Likewise.
2550 * rdi-share/tx.c: Likewise.
2551 * rdi-share/unixcomm.c: Likewise.
2552 * rdi-share/unixcomm.h: Likewise.
2554 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2556 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2557 Change type of last argument to `gdb_byte *'.
2559 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2561 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2562 (hppa_skip_trampoline_code): New prototypes.
2563 * hppa-tdep.c (struct insn_pattern): New.
2564 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2565 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2566 here from hppa-linux-tdep.c
2567 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2568 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2569 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2570 functions based on functions removed from hppa-linux-tdep.c.
2571 * hppa-linux-tdep.c (hppa_long_branch_stub)
2572 (hppa_long_branch_pic_stub, hppa_import_stub)
2573 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2574 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2575 (hppa_linux_in_solib_call_trampoline)
2576 (hppa_linux_skip_trampoline_code): Removed.
2577 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2578 hppa_in_solib_call_trampoline and skip_trampoline_code to
2579 hppa_skip_trampoline_code.
2580 * hppabsd-tdep.c (hppabsd_init_abi): Set
2581 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2583 2006-01-20 Jim Blandy <jimb@redhat.com>
2585 * MAINTAINERS: Change my E-mail address.
2587 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2588 * configure: Regenerated.
2590 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2592 * MAINTAINERS: Overhaul.
2594 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2596 Based on a previous patch form Michal Ludvig:
2597 * amd64-tdep.c (amd64_sse_type): Remove.
2598 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2600 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2601 (amd64_register_type): Remove code to build amd_sse_type.
2602 * i386-tdep.c (i386_eflag_type): New variable.
2603 (i386_mmx_type, i386_sse_type): Make global.
2604 (i386_init_types): New function.
2605 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2606 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2607 i386_mmx_type when appropriate.
2608 (_initialize_i386_tdep): Call i386_init_types.
2609 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2612 Based on a previous patch form Michal Ludvig:
2613 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2615 (is_integral_type, rank_one_type, recursive_dump_type): Add
2616 support for TYPE_CODE_FLAGS.
2617 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2618 (append_flags_type_field, init_flags_type): New prototypes.
2619 * ada-valprint.c (ada_val_print_1): Add support for
2621 * c-valprint.c (c_val_print): Likewise.
2622 * f-valprint.c (f_val_print): Likewise.
2623 * p-valprint.c (pascal_val_print): Likewise.
2624 * valprint.c (val_print_type_code_flags): New function.
2625 * valprint.h (val_print_type_code_flags): New prototype.
2626 * value.c (unpack_long, value_from_longest): Add support for
2629 2006-01-17 Christopher Faylor <cgf@timesys.com>
2631 * MAINTAINERS: Very belatedly remove myself from from the list of
2632 people caught up in the paper trail.
2634 2006-01-17 Jim Blandy <jimb@redhat.com>
2636 * symtab.h (struct general_symbol_info): Use gdb_byte for
2638 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2639 a floating-point constant's value.
2640 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2642 * findvar.c (read_var_value): Eliminate needless temporary.
2644 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2645 to match prior change to dwarf2_read_section's type.
2647 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2649 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2650 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2651 (rs6000_in_function_epilogue_p): New functions.
2652 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2654 2006-01-17 Jim Blandy <jimb@redhat.com>
2656 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2657 (struct line_header, struct partial_die_info, struct dwarf_block):
2658 Use gdb_byte for members that refer to Dwarf section contents.
2659 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2660 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2661 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2662 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2663 read_8_bytes, read_address, read_attribute, read_attribute_value,
2664 read_comp_unit, read_comp_unit_head, read_die_and_children,
2665 read_die_and_siblings, read_full_die, read_indirect_string,
2666 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2667 read_signed_leb128, read_string, read_unsigned_leb128,
2668 skip_children, skip_leb128, skip_one_die): Same.
2670 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2672 * complaints.c (stop_whining): Make signed.
2673 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2675 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2677 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2680 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2682 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2683 (read_offset): Change BYTES_READ argument to unsigned int.
2684 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2685 (create_all_comp_units, dwarf2_get_pc_bounds)
2686 (dwarf_decode_line_header, var_decode_location)
2687 (dwarf_decode_macros): Change local BYTES_READ variables to
2689 (read_indirect_string): Remove obsolete cast.
2691 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2693 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2695 (remote_fileio_func_open, remote_fileio_func_rename)
2696 (remote_fileio_func_unlink, remote_fileio_func_stat)
2697 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2698 (remote_fileio_func_system): Cast the arguments to
2699 remote_read_bytes and remote_write_bytes.
2700 (remote_fileio_func_read, remote_fileio_func_write): Use a
2702 * remote.h (remote_read_bytes, remote_write_bytes): Update
2704 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2705 (threadref_to_int): Replace bogus char * cast.
2706 (remote_unpack_thread_info_response): Use int for tag.
2707 (remote_threads_extra_info, remote_check_symbols): Cast string
2708 arguments to hex2bin.
2709 (remote_wait): Use a char buffer for packets and a gdb_byte
2710 buffer for registers.
2711 (remote_async_wait): Likewise.
2712 (remote_prepare_to_store, store_register_using_P)
2713 (remote_store_registers): Use gdb_byte buffers.
2714 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2715 for MYADDR and char buffers for strings.
2716 (remote_xfer_partial): Add casts for string operations on READBUF.
2717 (remote_rcmd): Cast strings passed to bin2hex.
2719 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2721 * aclocal.m4: Regenerate.
2723 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2725 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2726 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2727 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2728 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2730 (mt_copro_register_type): New. Broken out of ...
2731 (mt_register_type): ... here. Use it. Deal with coprocessor
2733 (mt_select_coprocessor): New.
2734 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2735 coprocessor pseudo array.
2737 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2739 * breakpoint.c (insert_breakpoints): Check that a thread exists
2740 before inserting thread specific breakpoints.
2742 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2744 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2747 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2748 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2749 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2750 * config/alpha/nm-nbsd.h: Remove file.
2751 * config/alpha/nm-fbsd.h: Remove file
2752 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2753 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2755 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2757 * macroexp.c (expand): Initialize argc.
2758 * stabsread.c (read_type): Handle errors from read_args.
2759 (read_args): Return NULL for errors.
2761 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2763 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2764 strcmp to compare string to a byte buffer.
2766 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2768 * printcmd.c (output_command): Always initialize fmt.size.
2769 (printf_command): Use gdb_byte.
2770 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2771 (load_section_callback, read_target_long_array): Likewise.
2772 (simple_read_overlay_table, simple_read_overlay_region_table)
2773 (simple_overlay_update_1): Correct calls to read_target_long_array.
2774 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2775 Also change local pointers.
2776 (val_print_string): Use gdb_byte.
2778 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2780 * alphafbsd-tdep.c: Include "solib-svr4.h".
2781 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2782 svr4_lp64_fetch_link_map_offsets.
2783 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2784 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2786 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2788 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2790 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2792 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2794 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2796 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2799 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2801 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2803 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2804 svr4_ilp32_fetch_link_map_offsets.
2805 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2807 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2808 svr4_ilp32_fetch_link_map_offsets.
2809 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2810 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2811 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2812 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2814 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2815 Simply call svr4_ilp32_fetch_link_map_offsets.
2816 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2817 svr4_lp64_fetch_link_map_offsets.
2818 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2820 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2821 svr4_ilp32_fetch_link_map_offsets.
2822 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2823 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2824 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2825 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2828 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2830 * arm-tdep.c (arm_return_value): Change type of readbuf and
2831 writebuf arguments to `gdb_byte *'.
2833 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2834 * Makefile.in (s390-tdep.o): Update dependencies.
2836 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2838 * sol2-tdep.h. sol2-tdep.c: New files.
2839 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2840 (amd64_sol2_init_abi): Set skip_solib_resolver.
2841 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2842 (i386_sol2_init_abi): Set skip_solib_resolver.
2843 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2844 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2845 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2846 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2847 * Makefile.in (sol2_tdep_h): New variable.
2848 (ALLDEPFILES): Add sol2-tdep.c.
2849 (sol2-tdep.o): New target.
2850 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2851 (sparc64-sol2-tdep.o): Update dependencies
2852 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2853 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2854 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2855 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2857 * hppa-linux-tdep.c: Fix copyright indentation.
2859 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2860 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2861 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2863 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2864 floating-point registers.
2866 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2868 * event-loop.c (gdb_select): Detect file descriptors that have
2871 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2873 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2874 and long_double_format accordingly.
2876 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2878 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2879 translation problems.
2880 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2881 of errors to avoid translation problem (and less than optimal error
2883 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2884 Use new interface to ada_value_struct_elt.
2885 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2888 * ChangeLog: remove reference to ada-tasks.c from entry of
2891 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2893 * remote.c (get_memory_packet_size, set_thread)
2894 (remote_unpack_thread_info_response, remote_get_threadinfo)
2895 (parse_threadlist_response, remote_get_threadlist)
2896 (remote_current_thread, remote_threads_info)
2897 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2898 (remote_check_symbols, remote_open_1, remote_detach)
2899 (remote_async_wait, remote_fetch_registers)
2900 (remote_store_registers, check_binary_download, putpkt_binary)
2901 (remote_insert_breakpoint, remote_insert_watchpoint)
2902 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2903 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2904 (packet_command): Remove redundant parenthesis.
2906 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2908 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2909 (read_memory_typed_address, write_memory)
2910 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2911 gdb_byte where appropriate.
2913 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2916 * target.h (target_read_memory_partial, target_write_memory_partial):
2917 Change second argument to 'gdb_byte *'.
2918 * target.c (target_xfer_memory_partial): Change third argument to
2920 (target_read_memory_partial, target_write_memory_partial): Change
2921 second argument to 'gdb_byte *'.
2923 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2924 (find_method): Set values.sals to NULL.
2926 2006-01-09 Mark Kettenis <kettenis@gnu.org>
2928 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2929 of 'char *' in cast.
2931 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2933 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2934 * ada-lang.c: I18n markup.
2935 Editorial: change "can not" => "cannot" throughout.
2937 2006-01-07 Mark Kettenis <kettenis@gnu.org>
2939 * Makefile.in: Sort dependencies.
2941 2006-01-07 Eli Zaretskii <eliz@gnu.org>
2943 * top.c (control_level): Remove unused variable.
2945 2006-01-06 Fred Fish <fnf@specifix.com>
2947 * objfiles.c (source.h): Include.
2948 (free_objfile): Update comment about clear_symtab_users().
2949 (free_objfile): Check all symtabs of objfile being freed and if
2950 one of them is the current source symtab, call
2951 clear_current_source_symtab_and_line().
2953 2006-01-04 Michael Snyder <msnyder@redhat.com>
2955 Checkpoint/Restart for Linux.
2956 * linux-nat.c: Add support for debugging multiple forks.
2957 Add #include for linux-fork.h (interface spec).
2958 (super_mourn_inferior): New function pointer.
2959 (child_mourn_inferior): New function / target method.
2960 (linux_target): Claim to_mourn_inferior method pointer.
2961 (child_follow_fork): Call interface to linux-fork, conditionally
2962 add new fork processes to list of debugged processes.
2963 (kill_inferior): Use interface to linux-fork to kill
2966 * linux-fork.h: New file.
2967 * linux-fork.c: New file. Support for debugging multiple forks
2968 of the same program. Support for checkpoint and restart commands.
2970 * infrun.c (nullify_last_target_wait_ptid): New function.
2972 * Makefile.in: Add linux-fork.
2973 * config/*/linux.mh: Add linux-fork.
2974 * NEWS: Mention new functionality.
2976 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2978 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2979 Change uses of "illegal" to "invalid".
2981 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2983 * ada-exp.y: Considerable reorganization to move functionality
2984 from ada-lex.l to here, where it is logically more appropriate.
2985 The original reason, however, was to prevent premature name
2986 lookups for selector names in record aggregates.
2987 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2988 NAME for all of these.
2989 (VAR): New artificial token to clarify precedence rules.
2990 (OTHERS): New lexeme.
2991 (empty_stoken): New symbol.
2992 (%union): Remove ssym, voidval.
2993 (%type): Remove <voidval> type declarations.
2994 (syntax definitions): Add aggregates.
2995 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2996 Rename some non-terminals to be closer to reference manual usage.
2997 Tighten up expression syntax to disallow certain non-Ada
2998 constructions such as X and then Y or else Z.
2999 (ada_parse): Remove initialization of left_block_context.
3000 (write_var_from_name): Remove.
3001 (write_var_or_type): New function, containing previous code from
3002 defunct write_var_from_name and name_lookup.
3003 (block_lookup): New function, moved from ada-lex.l
3004 (select_possible_type_sym): New function, factored out of
3005 name_lookup, which used to be in ada-lex.l.
3006 (find_primitive_type): Ditto.
3007 (chop_selector): Ditto.
3008 (write_ambiguous_var): New function, factored out of defunct
3009 write_var_from_name.
3010 (write_selectors): New function.
3011 (write_name_assoc): New function.
3012 (write_exp_op_with_string): New function.
3014 * ada-lex.l (processId): Change interface to return stoken.
3015 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3016 (block_lookup, name_lookup): Remove. Functionality moved to
3018 (state IN_STRING): Remove.
3019 (rules): Handle string escapes in processString.
3021 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3022 yylval.sval (as simple strings).
3023 All name look-ups now handled in ada-exp.y.
3024 Introduce "::" (COLONCOLON) token and return as separate token.
3025 (processId): Change return convention. Comment.
3026 Leave leading "'" in place.
3027 (processString): New function.
3028 (find_dot_all): Add note to comment.
3029 Fix problem that allowed match only at the end.
3031 * ada-lang.c: Introduce aggregates.
3032 (find_struct_field): Add new parameter to count fields skipped, and
3033 allow other output parameters to be NULL.
3034 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3035 new find_struct_field.
3036 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3037 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3038 (num_component_specs, assign_component, assign_aggregate):
3039 (aggregate_assign_from_choices,aggregate_assign_positional)
3040 (aggregate_assign_others,add_component_interval):
3042 (ada_evaluate_subexp): Declare.
3043 Add aggregate-related operators.
3044 (ada_forward_operator_length): Declare.
3045 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3046 Consolidate Ada operators, using ada_forward_operator_length.
3047 (ada_search_struct_field): Search in forward order.
3048 (ADA_OPERATORS): Add new aggregate operators.
3049 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3050 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3051 operators and OP_NAME.
3052 (ada_type_of_array): Use longest_to_int.
3053 (value_assign_to_component): New function.
3054 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3056 (ada_forward_operator_length, ada_dump_subexp_body):
3059 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3060 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3062 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3064 * ada-lang.c (process_raise_exception_name): Remove extraneous
3065 definition from unsubmitted code.
3067 (is_lower_alphanum): New function.
3068 (ada_decode): Add support for decoding protected object subprograms
3069 and entries, and of entities declared inside protected object
3071 Also add missing handling for__{DIGITS}+ suffixes.
3072 Allow '$<digits>' as valid overloading suffix.
3073 (is_name_suffix): Add handling for protected type entriy suffixes.
3074 Also add support for protected type subprogram suffixes, but keep
3075 it commented out for now, as there is an ambiguity between these
3076 entities and other internally generated entities.
3077 Allow '$<digits>' as valid overloading suffix.
3078 (is_valid_name_for_wild_match): New function.
3079 (wild_match): Add an exra level of verification of the entity name
3080 before declaring it a match for the given pattern.
3082 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3083 longest_to_int rather than cast.
3085 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3087 (ada_coerce_to_simple_array): Call check_size to make sure
3088 that the object size is reasonable.
3090 (ada_value_primitive_packed_val): Use correct location in target
3091 buffer for extracting packed record fields that are themselves records.
3093 (add_defn_to_vec): Do not try to replace a stub type by its full
3094 type. Avoids a potential infinite loop.
3096 (ada_lookup_symbol): Move return incorrectly placed return statement,
3097 causing a loop that should be scanning all object files to only
3100 (ada_tag_name_2): New function.
3101 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3102 use alternative representation.
3104 (ada_find_renaming_symbol): Strip the function name suffix when
3105 computing the XR type name.
3107 (ada_to_fixed_type): Try determining the tag only if we have the
3109 (to_fixed_array_type): Add comments.
3111 (ada_check_typedef): Replace expression checking whether the given
3112 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3115 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3116 '$' in addition to '.' for runtime auxiliary function name suffixes.
3117 See changes to ada_decode above.
3119 (struct task_control_block): Add field called_task. (This change is
3120 to keep synchronized with our local sources; it does not affect the
3121 public version yet.)
3123 * ada-typeprint.c (ada_print_type): Use int_string for printing
3124 modulus of modular type.
3126 (print_range): Trivial editorial comment fix.
3128 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3129 double quote in string.
3131 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3133 * top.c: Add 2006 to list of copyright years in file header.
3135 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3137 * top.c (print_gdb_version): Update copyright year to 2006.
3139 2006-01-01 Roger Sayle <roger@eyesopen.com>
3140 Elena Zannoni <ezannoni@redhat.com>
3143 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3144 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3145 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3146 (Committed by Jim Blandy)
3148 For older changes see ChangeLog-2005.
3154 version-control: never
projects / external / binutils.git / blob