1 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
3 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
4 calls to C++ operator*.
6 2006-07-24 Roger Sayle <roger@eyesopen.com>
7 Daniel Jacobowitz <dan@codesourcery.com>
9 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
10 (gdb_int64_bytes): Likewise.
11 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
12 as first argument to extract_unsigned_integer to silence compiler
15 2006-07-24 Frederic Riss <frederic.riss@st.com>
17 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
19 (dwarf2_locate_sections): Initialize
20 dwarf2_per_objfile->has_section_at_zero.
21 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
22 instead of HAS_RELOC test.
23 (read_partial_die): Ditto.
25 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
27 * corefile.c (reopen_exec_file): Only check for an open exec file.
29 * exec.c (exec_open): Make static.
30 (exec_file_command): Don't use target_preopen. Query directly about
32 * gdbcore.h (exec_open): Remove prototype.
34 2006-07-24 Frederic Riss <frederic.riss@st.com>
36 * regcache.c (struct regcache): Make register_valid_p a signed char
39 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
40 Daniel Jacobowitz <dan@codesourcery.com>
42 * linux-thread-db.c (thread_db_wait): Remove libthread_db
45 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
47 * NEWS: Mention Windows cross debugging support.
49 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
51 * linux-nat.c (linux_nat_add_target): Remove extern.
52 * linux-nat.h (thread_db_init): New prototype.
54 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
56 * configure.tgt: Build gdbserver for Cygwin and mingw32.
58 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
60 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
61 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
62 * config/i386/tm-cygwin.h: Delete file.
64 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
66 * infrun.c (handle_inferior_event): Typo.
68 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
70 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
71 (source_script): New function.
72 (source_verbose_cleanup): New function.
73 (source_command): Move old contents to source_script.
74 Make function static. Parse -v option and call source_script.
75 (init_cli_cmds): Update source command help.
76 Add 'set trace-commands' command.
77 * cli/cli-script.c (command_next_depth): New static variable.
78 (suppress_next_print_command_trace): New static variable.
79 (reset_command_nest_depth): New function.
80 (print_command_trace): New function.
81 (execute_control_command): Split the continue_control and break_control
82 cases, add calls to print_command_trace and count the nest depth.
83 (while_command): Set suppress_next_print_command_trace.
84 (if_command): Likewise.
85 * top.c (execute_command): Call print_command_trace.
86 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
87 (source_command): Change to source_script.
88 * main.c (captued_main): Use source_script instead of source_command.
89 * top.h (source_command): Change to source_script.
90 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
91 * cli/cli-script.h (print_command_trace): Export.
92 (reset_command_nest_depth): Likewise.
94 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
96 * eval.c (evaluate_struct_tuple): Skip static fields.
98 2006-07-19 Mark Kettenis <kettenis@gnu.org>
100 * alphaobsd-tdep.c: Include "obsd-tdep.h".
101 (alphaobsd_init_abi): Set skip_solib_resolver.
102 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
103 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
105 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
106 from ELF flags for binaries produced by the GNU toolchain.
108 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
110 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
111 input buffer before reading memory.
112 (remote_fileio_func_stat): Likewise.
114 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
116 * blockframe.c (find_pc_partial_function): Use the minimal symbol
117 size to control the cache entry, if available.
118 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
119 symbols with zero and non-zero sizes differently.
121 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
123 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
124 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
125 (thread_db_fetch_registers, thread_db_store_registers)
126 (thread_db_thread_alive, thread_db_state_str): Delete.
127 (thread_db_load): Don't look up regset functions.
128 (thread_db_pid_to_str): Simplify.
129 (thread_db_extra_thread_info): New.
130 (init_thread_db_ops): Do not set to_fetch_registers,
131 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
132 * Makefile.in: Remove linux-thread-db.o rule.
134 2006-07-18 Mark Kettenis <kettenis@gnu.org>
136 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
137 (armobsd_sigframe_init): New function.
138 (armobsd_sigframe): New variable.
139 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
140 * Makefile.in (armobsd-tdep.o): Update dependencies.
142 2006-07-18 Denis PILAT <denis.pilat@st.com>
144 * monitor.c: Remove unused prototypes.
146 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
148 * target.c (tcomplain): Mark with ATTR_NORETURN.
150 * defs.h (print_transfer_performance): Improve comments.
152 2006-07-17 Mark Kettenis <kettenis@gnu.org>
154 * printcmd.c: Coding style fixes: add missing spaces in comments
155 and wrapping long lines.
156 (delete_display, enable_display_command, disable_display_command)
157 (printf_command, display_info, undisplay_command, free_display)
158 (display_command, x_command, address_info, set_command)
159 (inspect_command, call_command, print_command, print_command_1)
160 (validate_format, print_formatted, decode_format, sym_format):
162 (x_command): Make static.
163 (printf_command): Convert error into internal consistency check.
164 (address_info): Avoid assignment within function call.
165 (printf_command): Avoid redundant cast.
166 * tracepoint.c (x_command): Remove extern prototype.
168 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
169 * Makefile.in (armobsd-tdep.o): Update dependencies.
170 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
172 2006-07-16 Mark Kettenis <kettenis@gnu.org>
174 * armobsd-tdep.c: New file.
175 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
176 (armobsd-tdep.o): New dependency.
177 * config/arm/obsd.mt: New file.
178 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
180 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
181 * gdbarch.h, gdbarch.c: Re-generate.
183 * arm-tdep.c (arm_saved_pc_after_call): Delete.
184 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
186 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
188 * gnu-nat.c: Undefine _process_user_ before including
189 <hurd/process_request.h>.
190 (gnu_resume): Supply missing argument to error().
191 (gnu_read_inferior): Add extra parenthesis around arithmetic
192 expression to silence warnings from GCC.
193 (gnu_write_inferior): Likewise.
194 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
196 2006-07-16 Mark Kettenis <kettenis@gnu.org>
198 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
199 svr4_ilp_fetch_link_map_offsets.
201 2006-07-15 Mark Kettenis <kettenis@gnu.org>
203 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
204 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
205 (DEPRECATED_TM_FILE): Remove.
206 * Makefile.in (armnbsd-tdep.o): Update dependencies.
208 2006-07-14 Joel Brobecker <brobecker@adacore.com>
210 * PROBLEMS: Document threads/2137.
212 2006-07-13 Mark Kettenis <kettenis@gnu.org>
214 * config/alpha/tm-nbsd.h: Remove file.
215 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
217 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
219 * mips-tdep.c (mips_integer_to_address): Simplify be calling
220 extract_signed_integer directly. Fix comment.
222 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
224 * m32c-tdep.c (m32c_banked_register): New function.
225 (m32c_banked_read): Use m32c_banked_register function to evaluate
226 real register number.
227 (m32c_banked_write): Ditto.
228 (m32c_virtual_frame_pointer): New function.
229 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
231 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
233 * m68k-tdep.c (m68k_frame_align): New.
234 (m68k_gdbarch_init): Set frame_align here.
236 2006-07-13 Denis PILAT <denis.pilat@st.com>
238 * interps.c (interpreter_completer): Allocate one more item to the
239 'matches' list and set them all to 0 with a xcalloc.
241 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
243 * annotate.c (annotate_frame_begin): Re-instate frame-begin
244 annotation for level 3 annotations.
246 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
247 Daniel Jacobowitz <dan@codesourcery.com>
249 * infcall.c (value_arg_coerce): Use value_cast_pointers for
250 references. Avoid value_cast to a reference type. Don't silently
251 convert pointers to references.
252 * valops.c (value_cast_pointers): New, based on value_cast.
253 (value_cast): Use it. Reject reference types.
256 * value.h (value_cast_pointers, value_ref): New prototypes.
258 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
260 * remote.c (unpack_varlen_hex): Correct type of retval.
261 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
263 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
265 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
266 or missing location list information. Suggested by Jan
267 Kratochvil <lace@jankratochvil.net>.
269 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
271 * Makefile.in (arm_linux_tdep_h): New variable.
272 (arm-linux-nat.o, arm-linux-tdep.o): Update.
273 * arm-linux-nat.c: Include "arm-linux-tdep.h".
274 (typeNone, typeSingle, typeDouble, typeExtended)
275 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
276 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
277 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
278 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
280 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
281 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
282 and collect_nwfpe_register.
283 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
284 new regset functions.
285 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
286 (arm_apcs_32): New declaration.
287 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
288 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
289 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
290 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
291 (arm_linux_regset_from_core_section): New.
292 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
293 * arm-linux-tdep.h: New file.
294 * arm-tdep.h (struct regset): Declare.
295 (struct gdbarch_tdep): Add gregset, fpregset members.
296 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
298 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
300 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
302 * infrun.c (handle_inferior_event): Fixed typos in printf.
304 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
305 Nathan Sidwell <nathan@codesourcery.com>
307 * remote.c (REMOTE_ALIGN_WRITES): New.
308 (remote_write_bytes): Align large write packets. Remove unused
309 payload_start variable.
311 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
313 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
314 (remote_supported_packet): Remove #if 0.
315 (remote_protocol_features): Add qPart:auxv:read.
316 (remote_unescape_input): New function.
317 (readchar): Don't mask off the high bit.
318 (read_frame): Use fputstrn_filtered for packet data.
319 (getpkt_sane): Return the number of bytes read or -1. Use
321 (remote_read_qxfer): New.
322 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
323 (_initialize_remote): Update packet registration.
324 * defs.h (fputstrn_filtered): New prototype.
325 * utils.c (fputstrn_filtered): New.
326 * NEWS: Mention qXfer.
328 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
330 * target.c (target_read): Stop if target_read_partial returns 0
331 when some bytes have already been read.
332 (target_write): Likewise for target_write_partial.
333 (target_read_partial, target_write_partial): Make static.
334 (target_read_alloc): New.
335 * target.h: Doc fixes.
336 (target_read_partial, target_write_partial): Delete prototypes.
337 (target_read_alloc): New prototype.
339 * auxv.c (target_auxv_read): Delete.
340 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
341 * auxv.h (target_auxv_read): Delete prototype.
342 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
343 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
344 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
345 * procfs.c (procfs_make_note_section): Likewise.
346 * remote.c (remote_xfer_partial): Don't loop here.
347 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
349 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
351 * arm-linux-tdep.c: Doc fixes.
352 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
353 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
354 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
356 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
357 the new signal frame layouts.
359 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
360 Daniel Jacobowitz <dan@codesourcery.com>
362 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
363 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
364 * gdbarch.sh: Correct comment.
366 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
368 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
370 2006-07-11 Mark Kettenis <kettenis@gnu.org>
372 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
374 2006-07-10 Mark Kettenis <kettenis@gnu.org>
376 * alphaobsd-tdep.c: New file.
377 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
378 handler for GDB_OSABI_OPENBSD_ELF.
379 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
380 (alphaobsd-tdep.o): New target.
381 * config/alpha/obsd.mt: New file.
382 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
384 2006-07-10 Richard Henderson <rth@redhat.com>
386 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
387 * alpha-tdep.c (alpha_register_byte): Remove.
388 (alpha_extract_struct_value_address): Remove.
389 (alpha_return_value): New.
390 (alpha_return_in_memory_always): New.
391 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
392 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
393 instead of set_gdbarch_deprecated_use_struct_convention,
394 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
395 or set_gdbarch_deprecated_extract_struct_value_address.
396 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
397 alphafbsd_use_struct_convention, remove gcc_p argument.
398 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
399 set_gdbarch_deprecated_use_struct_convention.
401 2006-07-09 Mark Kettenis <kettenis@gnu.org>
403 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
405 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
406 a.out-style core file format here. Make global.
407 (alphanbsd_regset_from_core_section): Remove.
408 (alphanbsd_sigtramp_offset): Make static.
409 (alphanbsd_aout_init_abi): Remove.
410 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
411 a.out style core files.
412 (_initialize_alphanbsd_tdep): Do not register a handler for
413 GDB_OSABI_NETBSD_AOUT.
415 * alphabsd-tdep.h: Tweak comments.
416 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
417 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
418 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
419 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
420 (alphanbsd_aout_supply_gregset): New functions.
421 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
423 (alphanbsd_regset_from_core_section)
424 (alphanbsd_aout_regset_from_core_section): New functions.
425 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
426 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
427 (alphanbsd_init_abi): Set regset_from_core_section.
428 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
430 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
431 Use alphanbsd_aout_init_abi whre appropriate. Don't call
432 deprecated_add_core_fns.
433 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
435 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
436 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
438 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
439 svr4_lp64_fetch_link_map_offsets instead of
440 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
442 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
444 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
445 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
446 write_exp_elt_intern): Zero initialize tmp.
448 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
450 * remote.c (remote_xfer_partial): Remove KOD support.
451 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
452 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
453 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
455 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
457 * kod.h, kod.c, kod-cisco.c: Delete files.
459 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
461 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
463 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
465 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
468 2006-06-24 Eli Zaretskii <eliz@gnu.org>
470 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
472 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
474 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
475 Add special types for sp and pc.
476 * Makefile.in (arm-tdep.o): Update.
478 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
480 * remote.c (remote_escape_output): New function.
481 (remote_write_bytes): Use remote_escape_output.
483 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
485 * NEWS: Mention qSupported.
486 * remote.c (struct remote_state): Add explicit_packet_size.
487 (get_remote_packet_size): Check explicit_packet_size.
488 (get_memory_packet_size): Likewise.
489 (PACKET_qSupported): New enum value.
490 (struct protocol_feature, remote_supported_packet)
491 (remote_packet_size, remote_protocol_features)
492 (remote_query_supported): New.
493 (remote_open_1): Reset explicit_packet_size. Call
494 remote_query_supported.
495 (_initialize_remote): Register qSupported.
497 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
499 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
501 2006-06-20 Joel Brobecker <brobecker@adacore.com>
503 * GDB 6.5 released from GDB 6.5 branch.
505 2006-06-19 Michael Snyder <msnyder@redhat.com>
507 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
508 decide how many registers it takes to pass a floating point
509 argument, what matters is the size of a floating point register
510 (not the size of a general purpose register).
511 (mips_o32_push_dummy_call): Ditto.
513 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
515 * configure.tgt: Add gdbserver support for m32r-linux.
517 2006-06-18 Mark Kettenis <kettenis@gnu.org>
519 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
521 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
523 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
524 based on insert_step_resume_breakpoint_at_frame.
525 (handle_inferior_event): Update comments. Use
526 insert_step_resume_breakpoint_at_caller.
527 (insert_step_resume_breakpoint_at_frame): Revise comments.
529 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
531 * dwarf2read.c (read_unspecified_type): New function.
532 (read_type_die): Handle DW_TAG_unspecified_type.
533 (Committed by Julian Brown.)
535 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
537 * symfile.c (load_command): Check for a changed executable before
540 2006-06-13 Fred Fish <fnf@specifix.com>
542 * mips-tdep.c (mips_find_long_section): New function.
543 (mips_gdbarch_init): Use it to set long and pointer sizes.
545 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
547 * remote-file.io.c (remote_fileio_func_system): Treat zero length
548 string as NULL. Adjust for NULL pointer argument.
549 * doc/gdb.texinfo (system): Document behaviour with zero length
552 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
554 * remote.c (set_remote_protocol_packet_cmd)
555 (show_remote_protocol_packet_cmd): New prototypes.
556 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
557 (struct packet_config): Make name and title const.
558 (add_packet_config_cmd): Remove unnecessary arguments.
559 (_initialize_remote): Update calls.
561 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
563 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
564 before calling FD_ISSET. Correct check for exceptfds which
565 previously tested writefds.
567 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
568 Julian Brown <julian@codesourcery.com>
570 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
572 2006-06-09 Julian Brown <julian@codesourcery.com>
574 * MAINTAINERS (Write After Approval): Add myself.
576 2006-06-08 Michael Snyder <msnyder@redhat.com>
578 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
580 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
582 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
583 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
584 conversion. Use M68K_NUM_REGS for number of regs.
586 * remote-fileio.c (remote_fileio_reset): New.
587 * remote-fileio.h (remote_fileio_reset): Prototype.
588 * remote.c (extended_remote_restart, remote_open_1): Call it.
590 * remote.c (remote_open_1): Do preopen tasks before
591 irreversably destroying state.
593 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
595 * remote.c (struct remote_state): New type, only containing
597 (remote_state): New variable.
598 (get_remote_state): New function.
599 (struct remote_arch_state): Renamed from struct remote_state.
600 Removed buf and buf_size.
601 (get_remote_arch_state): Renamed from get_remote_state. All
602 necessary callers updated to call this function.
603 (init_remote_state): Initialize the architecture-specific state.
604 Update the target-specific state if necessary.
605 (get_remote_packet_size): New function. All previous references
606 changed to use this accessor function.
607 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
608 remote_arch_state instead of a remote_state. All callers changed.
609 (_initialize_remote): Initialize the packet buffer here.
611 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
613 * remote.c (remote_insert_watchpoint): Return -1, rather than
614 fatal error if packet is disabled.
615 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
616 remote_remove_hw_breakpoint): Likewise.
618 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
620 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
622 2006-05-31 Michael Snyder <msnyder@redhat.com>
624 * mips-tdep.c: Comment tweaks.
626 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
628 * Makefile.in (top_builddir): Update comments.
629 (INTL_DIR, INTL_SRC): Delete.
630 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
631 * acinclude.m4: Include new gettext macros.
632 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
634 * aclocal.m4, configure: Regenerated.
636 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
638 * Makefile.in (arm-linux-nat.o): Update dependencies.
639 * arm-linux-nat.c: Include "gdb_proc_service.h".
640 (PTRACE_GET_THREAD_AREA): Define.
641 (ps_get_thread_area): New function.
643 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
645 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
646 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
647 DWARF2_FRAME_REG_SAVED_VAL_EXP.
648 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
649 val_offset_sf and val_expression.
650 (dwarf2_frame_prev_register): Handle the new reg rules.
651 (dwarf2_frame_this_id): Use pc instead of function entry point.
653 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
655 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
656 (dwarf2_frame_sniffer): Use it.
657 (decode_frame_entry_1): Set it according to augmentation "S".
659 2006-05-27 Joel Brobecker <brobecker@adacore.com>
661 From Peter Schauer <peterschauer@gmx.net>
662 * m2-typeprint.c (m2_record_fields): Move variable declarations
663 to the begining of the block.
665 2006-05-23 Mark Mitchell <mark@codesourcery.com>
667 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
668 include additional registers.
670 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
671 Iscramb2, Qscramb2, Qchannel2.
672 (mt_register_name): Likewise.
673 (mt_copro_register_type): Describe ZI2 and ZQ2.
675 * mt-tdep.c (mt_gdb_regnums): Define
676 MT_COPRO_PSEUDOREG_MAC_REGNUM.
677 (mt_register_name): Use it.
678 (mt_copro_register_type): Likewise.
679 (mt_register_type): Likewise.
680 (mt_pseudo_register_read): Likewise. Read the MAC register, not
681 the coprocessor register.
682 (mt_pseudo_register_write): Likewise.
684 2006-05-21 Christopher Faylor <cgf@timesys.com>
686 * win32-nat.c (cygwin_exceptions): New variable.
687 (handle_exception): Treat a cygwin exception like a normal exception if
688 cygwin_exceptions is true.
689 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
691 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
693 * NEWS: (Improved Modula-2 language support): New section.
695 2006-05-19 Joel Brobecker <brobecker@adacore.com>
697 * configure: Regenerate using proper version of autoconf.
699 2006-05-19 Fred Fish <fnf@specifix.com>
701 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
702 * dwarfread.c: Fix spelling of 'unexpected'.
703 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
704 * stack.c: Fix spelling of 'RETURN_VALUE'.
706 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
708 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
710 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
712 * dwarf2-frame.c: Include "value.h".
713 (read_reg): Use unpack_long and register_type.
714 * Makefile.in (dwarf2-frame.o): Update.
716 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
718 * remote-rdp.c: Deleted.
719 * NEWS: Mention removal of remote-rdp.c.
721 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
722 (remote-rdp.o): Delete.
723 * README: Remove description of remote-rdp.c.
724 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
725 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
727 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
729 * ser-e7kpc.c: Include <time.h> if it is available.
731 2006-05-16 Joel Brobecker <brobecker@adacore.com>
733 * version.in (version.in): Bump version number to 6.5.50 now
734 that the gdb-6.5 branch has been created.
735 * NEWS: Create a new section for changes that are included
736 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
739 2006-05-16 Jim Blandy <jimb@codesourcery.com>
741 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
742 the Global Maintainers' invitation to be an authorized committer
743 for the Modula-2 support.
745 2006-05-15 Mark Kettenis <kettenis@gnu.org>
747 * ppcobsd-nat.c: Include "gdb_assert.h".
748 [PT_GETFPREGS] (getfpregs_supplies): New function.
749 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
750 versions that have PT_GETFPREGS.
751 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
752 ppcobsd_fpreg_offsets.
753 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
755 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
757 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
758 * Makefile.in (ppcobsd-nat.o): Update dependencies.
760 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
762 * configure.ac: Use GCC_HEADER_STDINT.
763 * acinclude.m4: Include stdint.m4.
764 * Makefile.in (gdb_stdint_h): Define.
765 (distclean): Remove gdb_stdint.h.
766 (Makefile, stamp-h): Update rules to generate only the correct
768 (gdb_stdint.h, stamp-int): New rules.
769 * config.in, configure: Regenerated.
771 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
773 * valprint.c: Include "exceptions.h".
774 (val_print): If something goes wrong while printing, supply an
777 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
779 * source.c (get_current_source_symtab_and_line)
780 (set_current_source_symtab_and_line): Use { 0 }.
781 * cli/cli-cmds.c (list_command): Likewise.
783 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
785 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
786 (gdbmi): Use new variable name gdb-pc-address.
787 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
788 Check that a match has been found.
790 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
792 * m2-lang.h: Added function extern prototypes for
793 m2_is_long_set and get_long_set_bounds.
794 * m2-typeprint.c: Complete replacement.
795 (m2_print_type): Walk the Modula-2 type tree.
796 (m2_type_name): New function.
797 (m2_range): New function.
798 (m2_typedef): New function.
799 (m2_array): New function.
800 (m2_pointer): New function.
801 (m2_ref): New function.
802 (m2_unknown): New function.
803 (m2_union): New function.
804 (m2_procedure): New function.
805 (m2_print_bounds): New function.
806 (m2_short_set): New function.
807 (m2_is_long_set): New function.
808 (m2_get_discrete_bounds): New function.
809 (m2_is_long_set_of_type): New function.
810 (m2_long_set): New function.
811 (m2_record_fields): New function.
812 (m2_enum): New function.
813 * dwarf2read.c: Modified.
814 (read_set_type): New function.
815 (process_die): Call read_set_type.
816 (read_base_type): Modifed.
817 (set_cu_language): Added Modula-2 case clause.
818 * m2-valprint.c: Complete replacement.
819 (print_function_pointer_address): New function.
820 (get_long_set_bounds): New function.
821 (m2_print_long_set): New function.
822 (print_unpacked_pointer): New function.
823 (print_variable_at_address): New function.
824 (m2_val_print): Replaced.
825 * gdb/MAINTAINERS (Write After Approval): Added
826 Gaius Mulley <gaius@glam.ac.uk>
828 2006-05-12 Mark Kettenis <kettenis@gnu.org>
830 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
831 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
832 (ppcnbsd_fill_fpreg): Remove prototypes.
833 (struct regset): Add forward declaration.
834 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
835 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
836 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
837 "value.h", target.h and nbsd-tdep.h". Reorder includes.
838 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
839 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
840 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
842 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
843 (ppcnbsd_fill_fpreg): Remove functions.
844 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
845 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
846 (ppcnbsd_reg_offsets): New variable.
847 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
848 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
849 introduced in NetBSD 2.0.
850 (ppcnbsd_sigtramp): Provide complete signal trampoline.
851 (ppcnbsd2_sigtramp): New variable.
852 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
853 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
854 Add ppcnbs2_sigtramp unwinder.
855 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
856 Initialize ppcnbsd_reg_offsets.
857 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
858 (getregs_supplies): Use regnum instead of regno.
859 (getfpregs_supplies): Likewise.
860 (ppcnbsd_fetch_inferior_registers): Likewise. Call
861 ppc_supply_gregset and ppc_suppply_fpregset instead of
862 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
863 (ppcnbsd_store_inferior_registers): Likewise. Call
864 ppc_collect_gregset and ppc_collect_fpregset instead of
865 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
866 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
867 (_initialize_ppcnbsd_nat): Add some whitespace.
868 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
869 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
871 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
873 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
875 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
877 2006-05-11 Fred Fish <fnf@specifix.com>
879 * symtab.c (skip_prologue_using_sal): Handle single line functions
880 like "foo(){}", which may optimize down to a single return inst.
882 2006-05-10 Steve Ellcey <sje@cup.hp.com>
884 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
887 2006-05-09 Andreas Schwab <schwab@suse.de>
889 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
890 (execute_cfa_program): Add parameter eh_frame_p. Call
891 dwarf2_frame_eh_frame_regnum when true.
892 (dwarf2_frame_cache): Pass eh_frame_p from fde to
894 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
895 processing .eh_frame. Copy eh_frame_p to the new fde.
896 (struct dwarf2_frame_ops): Add eh_frame_regnum.
897 (dwarf2_frame_set_eh_frame_regnum): Define.
898 (dwarf2_frame_eh_frame_regnum): Define.
900 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
901 (dwarf2_frame_eh_frame_regnum): Declare.
903 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
905 * linux-nat.c (linux_nat_do_thread_registers): Check for
906 NULL collect_regset method.
908 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
910 * s390-tdep.c (s390_collect_regset): New function.
911 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
913 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
915 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
918 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
920 * linux-nat.c (exit_lwp): Fix NULL pointer access.
921 (linux_nat_handle_extended): New parameter STOPPING.
922 (wait_lwp): Call it with STOPPING equals 1.
923 (linux_nat_wait): Call it with STOPPING equals 0.
925 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
927 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
928 of 'uninteresting' signals when single-stepping.
930 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
932 * MAINTAINERS: Move NEWS to the documentation entry.
934 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
936 * linux-nat.c (linux_nat_do_thread_registers): Use the
937 regset_from_core_section infrastructure if the target
939 * Makefile.in: Update dependencies.
940 * linux-thread-db.c (thread_db_store_registers): Use
941 regcache_raw_collect.
943 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
945 * ppc-linux-nat.c: Clean up types for ptrace.
946 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
947 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
949 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
951 * remote.c (remote_disconnect): Add TARGET argument.
952 * target.c (debug_to_disconnect): Delete.
953 (update_current_target): Do not inherit to_disconnect.
954 (target_disconnect): Search for a target to implement to_disconnect.
955 (setup_target_debug): Do not reference to_disconnect.
956 * target.h (struct target_ops): Add target argument to
959 2006-05-06 Fred Fish <fnf@specifix.com>
961 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
962 structs or unions independent of ABI register size.
964 2006-05-06 Fred Fish <fnf@specifix.com>
966 * mips-tdep.c (mips_o64_return_value): Replace stub that always
967 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
969 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
971 * mi/mi-main.c (captured_mi_execute_command): Check the return
972 value of -interpreter-exec.
974 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
976 * varobj.c (c_value_of_variable): Ignore top-level references.
977 (Committed by Jim Blandy.)
979 2006-04-30 Mark Kettenis <kettenis@gnu.org>
981 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
982 insert a single-step breakpoint an error instead of a warning.
984 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
986 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
987 arguments from void * to gdb_byte *.
989 2006-04-26 Michael Snyder <msnyder@redhat.com>
991 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
992 command to "delete fork" (no hyphen), compatible with other
994 (info_forks_command): Accept a fork ID argument, for info
995 on a single fork. Report if no matching forks.
997 2006-04-25 Mark Kettenis <kettenis@gnu.org>
999 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1000 no breakpoints are inserted.
1002 From Masaki MURANAKA <monaka@monami-software.com>:
1003 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1004 type of last argument to `gdb_byte *'
1006 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1008 Add support for 'target remote |' on MinGW.
1009 * ser-mingw.c (struct pipe_state): New structure.
1010 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1011 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1012 (pipe_windows_write, pipe_wait_handle): New functions.
1013 (_initialize_ser_windows): Register a "pipe" interface based on
1016 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1018 * ser-mingw.c: Include <conio.h>.
1019 (struct ser_console_state, struct net_windows_state): Add exit_select,
1020 have_stopped, thread.
1021 (pipe_select_thread, console_select_thread)
1022 (net_windows_select_thread): Don't create a local state copy or
1023 close stop_select. Exit on exit_select instead of stop_select. Set
1025 (console_select_thread): Don't report control keypresses as pending
1027 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1028 (set_console_wait_handle): Create exit_select and have_stopped.
1029 Save the thread handle. Check _kbhit before starting a thread.
1030 (ser_console_done_wait_handle): New.
1031 (ser_console_close): Close new handles. Wait for the thread to
1033 (new_windows_select_thread): Assert that an event occurred.
1034 (net_windows_wait_handle): Check for pending input before starting
1036 (net_windows_done_wait_handle): New.
1037 (net_windows_open): Create exit_select and have_stopped.
1038 Save the thread handle.
1039 (net_windows_close): Close new handles. Wait for the thread to
1041 (_intiialize_ser_windows): Register done_wait_handle methods.
1043 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1044 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1045 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1046 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1048 2006-04-23 Andreas Schwab <schwab@suse.de>
1050 * rs6000-tdep.c: Include "reggroups.h" only once.
1051 * Makefile.in (rs6000-tdep.o): Update dependencies.
1053 2006-04-21 Frederic Riss <frederic.riss@st.com>
1055 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1056 compilation directory as last argument.
1057 Always pass comp_dir as second argument to start_subfile and prepend
1058 dirname to the filename when necessary.
1059 Remove now superfluous search for pre-existing subfile.
1060 (dwarf_decode_lines): Pass the compilation directory to
1061 dwarf2_start_subfile.
1063 2006-04-20 Michael Snyder <msnyder@redhat.com>
1065 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1066 Add support for the Renesas M32C and M16C.
1068 * configure.tgt (m32c-*-*): New entry.
1069 * config/m32c/m32c.mt: New file.
1070 * m32c-tdep.c: New file.
1071 * Makefile.in (elf_m32c_h): New variable.
1072 (m32c-tdep.o): New rule.
1073 * NEWS: Mention new target.
1074 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1076 2006-04-20 Michael Snyder <msnyder@redhat.com>
1078 * remote.c: Fix spelling error in comment.
1080 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1082 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1083 Correct type of VALUEP. Reported by Jean-Rene Peulve
1084 <jr.peulve@wanadoo.fr>.
1086 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1088 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1089 netdb.h, netinet/in.h.
1090 (m32r_upload_command); Add calls WSAStartup().
1091 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1094 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1096 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1098 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1099 (delete_breakpoint): Update calls to changed methods.
1100 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1101 (single_step_breakpoints, insert_single_step_breakpoint)
1102 (remove_single_step_breakpoints): New.
1103 * breakpoint.h (struct bp_target_info): New.
1104 (struct bp_location): Replace shadow_contents with
1105 target_info and overlay_target_info.
1106 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1107 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1109 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1110 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1112 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1113 placed_address, placed_size, and shadow_len.
1114 (default_memory_remove_breakpoint): Update. Don't use
1116 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1117 * target.c (update_current_target): Update prototypes for changed
1119 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1120 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1122 * target.h: Forward declare struct bp_target_info.
1123 (struct target_ops): Use a bp_target_info argument for
1124 to_insert_breakpoint, to_remove_breakpoint,
1125 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1126 (target_insert_breakpoint, target_remove_breakpoint)
1127 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1128 (memory_insert_breakpoint, memory_remove_breakpoint)
1129 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1131 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1132 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1133 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1135 * gdbarch.c, gdbarch.h: Regenerated.
1137 * alpha-tdep.c (alpha_software_single_step): Use
1138 insert_single_step_breakpoint and remove_single_step_breakpoints.
1139 Remove unused statics.
1140 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1141 * cris-tdep.c (cris_software_single_step): Likewise.
1142 * mips-tdep.c (mips_software_single_step): Likewise.
1143 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1144 * sparc-tdep.c (sparc_software_single_step): Likewise.
1145 * wince.c (struct thread_info_struct): Remove step_prev.
1146 (undoSStep): Use remove_single_step_breakpoints.
1147 (wince_software_single_step): Use insert_single_step_breakpoint.
1149 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1150 * exec.c (ignore): Likewise.
1151 * sol-thread.c (ignore): Likewise.
1153 * procfs.c (dbx_link_shadow_contents): Delete.
1154 (dbx_link_bpt): New.
1155 (procfs_mourn_inferior): Remove it if necessary.
1156 (remove_dbx_link_breakpoint): Use it.
1157 (insert_dbx_link_bpt_in_file): Set it.
1158 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1159 * rs6000-nat.c (exec_one_dummy_insn): Use
1160 deprecated_insert_raw_breakpoint and
1161 deprecated_remove_raw_breakpoint.
1162 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1163 (base_breakpoint): New.
1164 (disable_break): Use it.
1165 (enable_break): Set it.
1167 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1169 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1170 (ia64_memory_remove_breakpoint): Likewise.
1171 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1172 (m32r_memory_remove_breakpoint): Likewise.
1173 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1174 Likewise. Remove unnecessary prototypes. Use placed_address
1175 and placed_size. Removed useless read from memory.
1176 * nto-procfs.c (procfs_insert_breakpoint)
1177 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1178 (procfs_remove_hw_breakpoint): Update.
1179 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1180 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1181 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1182 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1183 * remote-e7000.c (e7000_insert_breakpoint)
1184 (e7000_remove_breakpoint): Likewise.
1185 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1186 (m32r_remove_breakpoint): Likewise.
1187 * remote-mips.c (mips_insert_breakpoint)
1188 (mips_remove_breakpoint): Likewise.
1189 * remote-rdp.c (remote_rdp_insert_breakpoint)
1190 (remote_rdp_remove_breakpoint): Likewise.
1191 (rdp_step): Use deprecated_insert_raw_breakpoint and
1192 deprecated_remove_raw_breakpoint.
1193 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1195 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1197 (init_gdbsim_ops): Use memory_insert_breakpoint and
1198 memory_remove_breakpoint.
1199 * remote-st.c (st2000_insert_breakpoint)
1200 (st2000_remove_breakpoint): Update. Remove unused
1202 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1203 Update. Use placed_address and placed_size.
1204 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1206 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1208 * remote.c (extended_remote_restart): Pass the correct length
1211 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1213 * serial.c (serial_open): Check for special cases at the front of
1214 the "device" name before scanning for the ':' that would indicate
1215 an IP-based connection.
1217 2006-04-10 Christopher Faylor <cgf@timesys.com>
1219 * win32-nat.c (open_symbol_file_object): New function.
1220 (in_dynsym_resolve_code): Ditto.
1221 (init_win32_ops): Fill in fields which ought not to be NULL.
1223 2006-04-10 Christopher Faylor <cgf@timesys.com>
1225 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1226 with saved context if __COPY_CONTEXT_SIZE is not defined.
1227 (handle_output_debug_string): Ditto.
1229 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1231 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1233 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1235 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1237 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1238 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1239 that the latter can override.
1240 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1242 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1244 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1245 (s390_store): Call pv_area_store to track stack slots.
1246 (s390_load): Call pv_area_fetch to track stack slots.
1247 (s390_check_for_saved): New function.
1248 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1250 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1252 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1253 * s390-tdep.c: Include "prologue-value.h".
1254 (struct prologue_value): Remove.
1255 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1256 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1257 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1258 (compute_x_addr): Remove, replace by ...
1259 (s390_addr): ... this new function.
1260 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1261 (s390_store, s390_load): Likewise.
1262 (s390_prologue_frame_unwind_cache): Likewise.
1263 (s390_analyze_prologue): Likewise. Also, simplify and combine
1264 several conditional statements.
1266 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1268 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1271 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1273 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1274 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1275 (sparc32_linux_core_gregset,
1276 sparc32_linux_supply_core_gregset,
1277 sparc32_linux_collect_core_gregset,
1278 sparc32_linux_supply_core_fpregset,
1279 sparc32_linux_collect_core_fpregset): New.
1280 (sparc32_linux_init_abi): Register them with generic sparc
1281 core regset infrastructure.
1282 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1283 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1284 (sparc64_linux_core_gregset,
1285 sparc64_linux_supply_core_gregset,
1286 sparc64_linux_collect_core_gregset,
1287 sparc64_linux_supply_core_fpregset,
1288 sparc64_linux_collect_core_fpregset): New.
1289 (sparc64_linux_init_abi): Register them with generic sparc
1290 core regset infrastructure.
1291 * Makefile.in: Update dependencies.
1293 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1295 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1296 do not implement PTRACE_PEEKUSER.
1298 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1300 * remote.c (remote_wait): Convert warning to error before
1301 parsing corrupt packets.
1303 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1305 * cli/cli-script.c (struct user_args): Add command field.
1306 (arg_cleanup): Free command string.
1307 (setup_user_args): Copy the command line before relying on it.
1309 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1311 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1312 of the "delete" command.
1314 2006-04-06 Randolph Chung <tausq@debian.org>
1316 * MAINTAINERS (Patch champions): Add myself.
1318 2006-04-05 Andreas Schwab <schwab@suse.de>
1320 * Makefile.in: Update dependencies.
1322 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1324 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1325 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1326 * Makefile.in (sparc-tdep.o): Update dependencies.
1327 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1328 window out of the correct stack frame.
1329 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1330 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1332 (dwarf2_frame_default_init_reg): Likewise.
1333 (dwarf2_frame_set_init_reg): Update init_reg arg.
1334 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1336 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1337 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1338 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1339 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1340 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1341 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1342 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1343 (sparc32_frame_cache): Call it.
1344 (sparc32_dwarf2_struct_return_p): New function.
1345 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1346 returns a structure and thus we have to indicate the return PC and
1347 NPC are 4 bytes later than usual.
1348 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1349 dwarf2 frame sniffer.
1350 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1352 2006-04-04 David S. Miller <davem@davemloft.net>
1354 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1355 * config/linux64.h (NATDEPFILES): Likewise
1356 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1357 fill_fpregset): New.
1358 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1359 fill_fpregset): New.
1360 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1363 2006-04-04 Andreas Schwab <schwab@suse.de>
1365 * Makefile.in (elf_common_h): Define.
1367 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1369 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1370 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1372 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1374 * value.h (struct internalvar): Add field 'endian'.
1375 * value.c (lookup_internalvar): Initialise endian.
1376 (value_of_internalvar): Flip the endian of built-in types if required.
1377 (set_internalvar): Set the endian.
1378 (show_convenience): Access the value through value_of_internalvar().
1380 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1382 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1383 instead of hardcoded integer literals.
1385 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1387 * cli/cli-script.c (insert_args): Handle NULL user_args.
1389 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1391 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1392 the function at zero if we have no symbols.
1394 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1396 * i386-stub.c (getpacket): Fix array overflow.
1397 * m32r-stub.c (getpacket): Likewise.
1398 * m68k-stub.c (getpacket): Likewise.
1399 * sh-stub.c (getpacket): Likewise.
1400 * sparc-stub.c (getpacket): Likewise.
1402 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1404 * frame.h (set_current_sal_from_frame): New prototype.
1405 * stack.c (set_current_sal_from_frame): Make global.
1406 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1408 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1410 * linux-thread-db.c: Include "linux-nat.h".
1411 (check_for_thread_db): New function, split out from
1412 thread_db_new_objfile. Remove dead check for active
1413 thread_db on inapplicable targets.
1414 (thread_db_new_objfile): Call check_for_thread_db.
1415 * Makefile.in (linux-thread-db.o): Update.
1416 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1417 (linux_child_post_startup_inferior): Likewise.
1418 (lin_lwp_attach_lwp): Call target_post_attach instead of
1420 * linux-nat.h (check_for_thread_db): New prototype.
1422 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1424 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1425 (init_remote_state): Initialize the new fields.
1426 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1427 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1428 (remote_get_threadinfo, parse_threadlist_response)
1429 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1430 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1431 (remote_check_symbols, remote_open_1, remote_detach)
1432 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1433 (remote_wait, remote_async_wait, fetch_register_using_p)
1434 (remote_fetch_registers, store_register_using_P)
1435 (remote_store_registers, check_binary_download, remote_write_bytes)
1436 (remote_read_bytes, remote_insert_breakpoint)
1437 (remote_remove_breakpoint, remote_insert_watchpoint)
1438 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1439 (remote_remove_hw_breakpoint, compare_sections_command)
1440 (remote_xfer_partial, remote_rcmd, packet_command)
1441 (remote_get_thread_local_address): Use the global incoming buffer
1442 instead of alloca or xmalloc. Limit outgoing packets to
1443 rs->remote_packet_size and incoming packets to rs->buf_size.
1444 Update calls to getpkt and remote_send.
1445 (remote_send): Take arguments by reference.
1446 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1447 (skip_frame): New function.
1448 (read_frame): Take arguments by reference. Expand the packet
1449 buffer instead of issuing an error.
1450 (getpkt, getpkt_sane): Take arguments by reference.
1451 * remote.h (getpkt): Update prototype and doc.
1452 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1454 (target_buf): Change from array to pointer.
1455 (target_buf_size): New variable.
1456 (remote_set_transparent_ranges): Update call to getpkt.
1457 (trace_start_command, trace_stop_command, trace_status_command):
1458 Update calls to remote_get_noisy_reply.
1459 (finish_tfind_command): Take arguments by reference.
1460 (trace_find_command, trace_find_pc_command)
1461 (trace_find_tracepoint_command, trace_find_line_command):
1462 (trace_find_range_command, trace_find_outside_command): Update
1463 calls to finish_tfind_command.
1464 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1466 2005-03-30 Randolph Chung <tausq@debian.org>
1468 * hppa-linux-tdep.c: Include regset.h.
1469 (GR_REGNUM, TR_REGNUM, greg_map): New.
1470 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1471 (hppa_linux_regset, hppa_linux_fpregset): New.
1472 (hppa_linux_regset_from_core_section): New.
1473 (hppa_linux_init_abi): Set regset_from_core_section.
1474 (_initialize_hppa_linux_tdep): Register osabi handler for
1476 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1477 * config/pa/linux.mh: Stop using core-regset.o
1479 2006-03-30 Randolph Chung <tausq@debian.org>
1481 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1482 (hppa_frame_cache): Use new function to find unwind entry.
1483 (hppa_frame_this_id): Likewise.
1484 (hppa_frame_unwind_sniffer): Likewise.
1486 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1488 * NEWS: Mention the removal of NLM.
1490 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1492 * Makefile.in (nlm): Remove target.
1493 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1494 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1495 * configure: Regenerate.
1496 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1497 * nlm: Remove directory.
1499 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1501 * Makefile.in (utils.o): Update.
1502 * top.c (in_user_command): New.
1503 (command_line_input): Use input_from_terminal_p.
1504 (input_from_terminal_p): Don't check caution. Handle
1505 stdin == NULL for Insight.
1506 * top.h (in_user_command, caution): New declarations.
1507 * utils.c: Include "top.h".
1508 (query, defaulted_query): Check caution here. Move the call
1509 to input_from_terminal_p higher.
1510 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1511 the depth. Update in_user_command if necessary.
1512 (execute_user_command): Don't clobber old_chain. Set
1513 in_user_command. Let do_restore_user_call_depth handle
1515 (read_command_lines): Check whether to prompt before calling
1517 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1518 input_from_terminal_p check.
1520 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1522 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1523 (s390_remove_watchpoint): Likewise.
1525 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1527 * prologue-value.c, prologue-value.h: New files.
1528 * Makefile.in (prologue_value_h): New variable.
1529 (HFILES_NO_SRCDIR): List prologue-value.h.
1530 (SFILES): List prologue-value.c.
1531 (COMMON_OBS): List prologue-value.o.
1532 (prologue-value.o): New rule.
1534 2006-03-27 Michael Snyder <msnyder@redhat.com>
1536 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1537 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1538 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1539 (xstormy16_push_dummy_call): Add block-local char* val,
1540 to avoid type conflict with outer scope variable.
1542 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1544 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1546 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1548 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1549 offsets for languages like Fortran.
1551 2006-03-26 Randolph Chung <tausq@debian.org>
1553 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1555 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1557 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1558 Try to deal with continuation line.
1559 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1561 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1562 Future proof against new fields being added to MI output.
1563 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1564 (gdbmi-frame-handler): Update to new variable name
1565 gdb-get-buffer-create.
1566 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1567 frames which except the innermost (where execution has stopped).
1569 2006-03-24 Randolph Chung <tausq@debian.org>
1571 * solib-som.c (link_map_start): Don't error out if there is
1574 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1576 * linux-nat.c (linux_ops_saved): New.
1577 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1578 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1579 (linux_nat_fetch_registers, linux_nat_store_registers)
1580 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1581 (init_lwp_list): Don't set threaded.
1582 (add_lwp): Don't modify threaded.
1583 (delete_lwp): Don't mention non-threaded mode.
1584 (linux_nat_switch_fork): New.
1585 (linux_nat_attach): Update inferior_ptid.
1586 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1588 (linux_nat_kill): Handle pending forks and saved forks.
1589 (linux_nat_mourn_inferior): Handle saved forks.
1590 (linux_nat_pid_to_str): Don't use the LWP form when there is
1592 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1593 (linux_nat_add_target): New.
1594 (_initialize_linux_nat): Don't initialize the linux native target
1596 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1598 * linux-fork.c: Include "linux-nat.h".
1599 (add_fork): Update initial PID.
1600 (fork_load_infrun_state): Call linux_nat_switch_fork.
1601 * Makefile.in (linux-fork.o): Update.
1603 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1604 linux_nat_add_target instead of add_target.
1605 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1606 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1607 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1608 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1609 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1610 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1611 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1612 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1613 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1614 * s390-nat.c (_initialize_s390_nat): Likewise.
1615 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1616 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1618 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1620 * linux-fork.c: Include "gdb_assert.h".
1621 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1622 Update the register cache and selected frame also.
1623 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1624 to single fork mode if necessary.
1625 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1626 * Makefile.in (linux_fork_h): New.
1627 (linux-fork.o, linux-nat.o): Update.
1629 2006-03-23 Andreas Schwab <schwab@suse.de>
1631 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1633 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1635 * symtab.h (enum address_class): Doc fix.
1637 2006-03-16 Michael Snyder <msnyder@redhat.com>
1639 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1640 * target.c (push_target): Fix typo in comment.
1641 * remote.c (remote_watch_data_address): Fix typo in comment.
1642 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1644 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1646 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1648 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1649 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1650 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1651 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1652 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1653 (frv_elf_fpregset_t): Define types.
1654 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1655 (frv_linux_regset_from_core_section: New functions.
1656 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1657 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1658 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1659 * solib-frv.c (frv_current_sos): Relocate main executable after
1661 (frv_clear_solib): Clean up space associated with
1662 `main_executable_lm_info'.
1663 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1665 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1667 * Makefile.in (mips_linux_tdep_h): New.
1668 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1669 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1671 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1672 (mips64_linux_regsets_fetch_registers)
1673 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1674 (mips64_linux_store_registers): New.
1675 (_initialize_mips_linux_nat): Override to_fetch_registers and
1677 * mips-linux-tdep.h: New file.
1678 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1679 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1680 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1681 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1682 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1683 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1684 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1685 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1686 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1687 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1688 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1689 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1690 (supply_32bit_reg): Use gdb_byte.
1691 (supply_64bit_reg): New.
1692 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1693 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1694 (fill_gregset, supply_fpregset): Update for renamed types.
1695 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1696 (mips64_fill_gregset): Make global. Handle 32-bit register
1698 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1699 FP regsets properly.
1701 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1703 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1704 (mips_fill_gregset): Renamed from fill_gregset.
1705 (mips_supply_fpregset): Renamed from supply_fpregset.
1706 (mips_fill_fpregset): Renamed from fill_fpregset.
1707 (fetch_core_registers): Update calls.
1708 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1711 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1713 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1715 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1717 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1718 Correct arithmetic for 64-bit CORE_ADDR.
1720 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1722 * mips-linux-tdep.c: Include "floatformat.h".
1723 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1724 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1726 (print_gp_register_row): Don't print spaces before ignored
1727 or floating point registers.
1728 * Makefile.in (mips-linux-tdep.o): Update.
1730 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1732 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1734 (non_heuristic_proc_desc): Likewise.
1736 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1738 * mips-linux-nat.c: Include "gdb_proc_service.h".
1739 (PTRACE_GET_THREAD_AREA): Define.
1740 (ps_get_thread_area): New.
1741 * Makefile.in (mips-linux-nat.o): Update.
1743 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1745 * MAINTAINERS: Use my work address.
1747 2006-03-09 Michael Snyder <msnyder@redhat.com>
1749 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1750 instead of getting tricky for the multi-fork case.
1751 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1752 for each fork, and then use init_fork_list to delete them.
1754 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1756 * solib-svr4.c (svr4_current_sos): Move up initialization of
1757 l_addr, such that it clearly covers all cases.
1759 2006-03-08 Andreas Schwab <schwab@suse.de>
1761 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1762 libunwind_frame_prev_register to use a gdb_byte buffer and
1763 extract_unsigned_integer.
1764 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1766 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1767 of last argument to `gdb_byte *'
1768 * libunwind-frame.h: Adjust declaration.
1770 2006-03-08 Paul Brook <paul@codesourcery.com>
1772 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1773 (arm_frame_align): New function.
1774 (arm_gdbarch_init): Use it.
1776 2006-03-03 Khem Raj <khem@mvista.com>
1778 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1779 Committed by Andrew Cagney.
1781 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1783 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1784 address to MDR register.
1786 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1788 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1791 2006-03-01 Randolph Chung <tausq@debian.org>
1793 * somread.c (som_symfile_read): Update comment and remove unneeded
1794 use of a deprecated variable.
1796 2006-03-01 Randolph Chung <tausq@debian.org>
1798 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1799 runtime specification.
1800 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1801 (unwind_command): Likewise.
1803 2006-03-01 Randolph Chung <tausq@debian.org>
1805 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1806 Pseudo_SP_Set in unwind record.
1808 2006-03-01 Randolph Chung <tausq@debian.org>
1810 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1811 TDEP->is_elf to determine if we are working with a SOM binary.
1812 (null_symtab_and_line): Remove unused variable.
1813 * config/pa/hppa64.mt: Use tm-hppa.h.
1814 * config/pa/tm-hppa64.h: Remove file.
1816 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1818 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1820 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1822 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1823 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1825 (am33_linux_sigframe_cache_init): New function.
1826 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1828 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1829 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1830 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1831 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1832 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1833 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1834 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1835 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1836 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1838 (am33_linux_init_osabi): Register signal frame unwinders.
1840 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1842 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1843 out of pattern match by saving relevant state. Fix stack size
1846 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1848 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1850 * solib-svr4.c (struct lm_info): Add l_addr field.
1851 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1852 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1853 (LM_DYNAMIC_FROM_LINK_MAP): New.
1854 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1855 (svr4_current_sos): Initialize l_addr. Adjust.
1856 (svr4_relocate_section_addresses): Adjust.
1857 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1858 (svr4_lp64_fetch_link_map_offsets): Likewise.
1859 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1860 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1861 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1862 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1864 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1866 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1867 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1869 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1871 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1872 (ppc_linux_remove_watchpoint): Likewise, and args.
1874 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1876 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1879 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1881 * gdb/defs.h: unconditionally include <fcntl.h>, and
1882 ensure that O_BINARY is defined.
1883 * gdb/solib.c(solib_open): ensure solib files are opened in
1885 * gdb/corelow.c: Remove O_BINARY macro definition.
1886 * gdb/exec.c: Remove O_BINARY macro definition
1887 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1888 * gdb/source.c: Remove O_BINARY macro definition
1889 * gdb/symfile.c: Remove O_BINARY macro definition
1891 2006-02-24 Randolph Chung <tausq@debian.org>
1893 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1895 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1898 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1900 * f-exp.y: Symbol '%' is not used as the modulus operator in
1901 Fortran. Delete this from Fortran expression.
1902 It is now used by Fortran 90 and later to access the member
1903 of derived type. Add this into Fortran expression.
1904 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1905 Print each elements in the derived type.
1906 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1907 level into the function definition to do indented printing. And
1908 call fprintfi_filtered instead to do indented printing.
1909 (f_type_print_base): Replace fprintf_filtered with the indented
1910 version (fprintfi_filtered).
1911 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1912 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1913 the definition of the derived type.
1915 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1917 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1919 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1921 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1923 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1924 (DOUBLEST_SCAN_FORMAT): New.
1925 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1926 (processReal): Use DOUBLEST_SCAN_FORMAT.
1927 * c-exp.y (parse_number): Likewise.
1928 * jv-exp.y (parse_number): Likewise.
1929 * objc-exp.y (parse_number): Likewise.
1930 * p-exp.y (parse_number): Likewise.
1932 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1934 * event-top.c (async_do_nothing, async_disconnect)
1935 (async_stop_sig, async_float_handler): Remove duplicated
1937 (handle_sighup): Guard prototype with SIGHUP.
1938 (async_do_nothing): Guard function and prototype with
1940 (async_disconnect): Guard prototype with SIGHUP.
1941 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1943 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1945 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1947 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1949 * win32-termcap.c (tputs): Return 0.
1951 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1953 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1954 the compiler command line. Enabled by default. Disable with
1956 * configure regenerate.
1958 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1960 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1963 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1965 * defs.h (directory_switch): Add prototype.
1966 * main.c (captured_main): Use directory_switch() instead of
1967 directory_command() to add directories from the -d switch.
1968 * source.c (directory_switch): New function.
1969 (add_path): Use buildargv() to parse spaces in filenames properly.
1970 Strip multiple trailing '/' rather than just one.
1972 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1974 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1975 hand decoding the command line, to allow use of quotes and spaces.
1976 (_initialize_symfile): Reorganize the help message for add-symbol-file
1977 such that 'help files' shows a better message.
1979 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1981 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1982 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1983 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1984 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1986 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1988 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1991 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1993 * remote.c: Add an enumeration for configurable remote
1995 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1996 (show_remote_protocol_packet_cmd): New.
1997 (remote_protocol_vcont)
1998 (set_remote_protocol_vcont_packet_cmd)
1999 (show_remote_protocol_vcont_packet_cmd)
2000 (remote_protocol_qSymbol)
2001 (set_remote_protocol_qSymbol_packet_cmd)
2002 (show_remote_protocol_qSymbol_packet_cmd)
2003 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2004 (show_remote_protocol_P_packet_cmd)
2006 (set_remote_protocol_Z_software_bp_packet_cmd)
2007 (show_remote_protocol_Z_software_bp_packet_cmd)
2008 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2009 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2010 (set_remote_protocol_Z_write_wp_packet_cmd)
2011 (show_remote_protocol_Z_write_wp_packet_cmd)
2012 (set_remote_protocol_Z_read_wp_packet_cmd)
2013 (show_remote_protocol_Z_read_wp_packet_cmd)
2014 (set_remote_protocol_Z_access_wp_packet_cmd)
2015 (show_remote_protocol_Z_access_wp_packet_cmd)
2016 (remote_protocol_binary_download)
2017 (set_remote_protocol_binary_download_cmd)
2018 (show_remote_protocol_binary_download_cmd)
2019 (remote_protocol_qPart_auxv)
2020 (set_remote_protocol_qPart_auxv_packet_cmd)
2021 (show_remote_protocol_qPart_auxv_packet_cmd)
2022 (remote_protocol_qGetTLSAddr)
2023 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2024 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2026 (set_remote_protocol_p_packet_cmd)
2027 (show_remote_protocol_p_packet_cmd): Delete.
2029 (init_all_packet_configs): Simplify.
2030 (set_remote_protocol_Z_packet_cmd)
2031 (show_remote_protocol_Z_packet_cmd)
2032 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2033 (remote_fetch_registers, remote_prepare_to_store)
2034 (remote_store_registers, check_binary_download)
2035 (remote_write_bytes, remote_insert_breakpoint)
2036 (remote_remove_breakpoint, remote_insert_watchpoint)
2037 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2038 (remote_remove_hw_breakpoint, remote_xfer_partial)
2039 (remote_get_thread_local_address): Update for packet array.
2040 (_initialize_remote): Likewise; also update for common
2043 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2045 * symfile.c (place_section): Correct retry logic.
2047 2006-02-19 Christopher Faylor <cgf@timesys.com>
2049 * win32_nat.c (cygwin_load_start): New variable.
2050 (cygwin_load_end): Ditto.
2051 (have_saved_context): Ditto.
2052 (saved_context): Ditto.
2053 (max_dll_name_len): Delete obsolete variable.
2054 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2055 if we are in a cygwin signal rather than a windows signal.
2056 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2057 if dll being loaded is the cygwin DLL.
2058 (register_loaded_dll): Remove calculation of max_dll_name_len.
2059 (win32_clear_solib): Ditto.
2060 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2062 (handle_output_debug_string): Detect and store signal information sent
2064 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2065 -1 on first pass exception.
2066 (win32_continue): Remove spurious clearing of continue_status.
2067 (get_win32_debug_event): Deal differently first chance exception.
2069 2006-02-19 Randolph Chung <tausq@debian.org>
2071 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2074 2006-02-16 Fred Fish <fnf@specifix.com>
2076 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2077 a non lval value zero, of the appropriate type, when avoiding
2079 * typeprint.c (ptype_eval): Remove function and declaration.
2080 (ptype_command): Simplify to just a call to whatis_exp.
2082 2006-02-15 Paul Brook <paul@codesourcery.com>
2084 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2085 Load insn opcodes as unsigned values.
2087 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2089 * doublest.h (DOUBLEST): Use long double only if we can scan
2090 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2091 (DOUBLEST_FORMAT): New.
2092 * c-exp.y (parse_number): Use it.
2093 * jv-exp.y (parse_number): Likewise.
2094 * objc-exp.y (parse_number): Likewise.
2095 * p-exp.y (parse_number): Likewise.
2096 * varobj.c (free_variable): Silence type-punning warnings.
2097 * tui/tui-data.h (struct tui_list): Change type of list member.
2098 * tui/tui-data.c: Remove no-longer-needed type casts.
2099 (source_windows): Silence type-punning warnings.
2100 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2102 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2104 Fix PR breakpoints/2080.
2105 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2106 (i386_analyze_stack_align): New function.
2107 (i386_analyze_prologue): Use i386_analyze_stack_align.
2108 (i386_frame_cache): Deal with stack realignment.
2110 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2112 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2113 (gdb-break-list-regexp): Match "what" field if present.
2114 (gdb-stack-list-frames-regexp): Match "from" field if present.
2115 (gdb-stack-list-frames-handler): Present output like "info
2116 breakpoints" so regexps can be shared with gdb-ui
2118 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2120 * NEWS: Mention native Windows support.
2121 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2122 (ALLDEPFILES): Add ser-mingw.c.
2123 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2124 (ser-tcp.o, ser-unix.o): Update.
2125 (ser-mingw.o): New rule.
2126 * configure: Regenerated.
2127 * configure.ac: Add ser-mingw.o for mingw32.
2128 * ser-mingw.c: New file.
2129 * event-loop.c: Include "gdb_select.h".
2130 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2131 * ser-base.c: Include "gdb_select.h".
2132 (ser_base_wait_for): Use gdb_select.
2133 * serial.c (serial_for_fd): New function.
2134 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2135 the allocated struct serial.
2136 (serial_wait_handle): New function.
2137 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2138 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2139 * gdb_select.h: New file.
2140 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2141 (net_close, net_read_prim, net_write_prim): Make global.
2142 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2143 Document why we can not use gdb_select.
2144 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2145 * ser-tcp.h: New file.
2146 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2147 (handle_sigio): Use gdb_select.
2148 (initialize_stdin_serial): New function.
2149 * terminal.h (initialize_stdin_serial): New prototype.
2150 * top.c (gdb_init): Call initialize_stdin_serial.
2151 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2152 event-loop.c. Add exception condition support. Use serial_for_fd
2153 and serial_wait_handle. Fix timeout handling.
2154 * posix-hdep.c: Include "gdb_select.h".
2155 (gdb_select): New function.
2156 * remote-st.c (connect_command): Use gdb_select.
2157 * ser-unix.c: Include "gdb_select.h".
2158 (hardwire_send_break, wait_for): Use gdb_select.
2160 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2162 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2163 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2164 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2165 to posix-hdep.o by default.
2166 * configure: Regenerated.
2167 * configure.host: Document gdb_host_obs. Add an entry for
2168 i[34567]86-*-mingw32*.
2169 * mingw-hdep.c, posix-hdep.c: New files.
2170 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2172 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2174 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2175 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2176 * rs6000-tdep.h: New file.
2177 * rs6000-tdep.c: Include "rs6000-tdep.h".
2178 (rs6000_gdbarch_init): Remove enabling of software single step.
2179 Will be done in the AIX-specific initialization routine.
2180 * rs6000-aix-tdep.c: New file.
2181 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2182 * Makefile.in (rs6000_tdep_h): New variable.
2183 (rs6000-tdep.o): Update dependencies.
2184 (rs6000-aix-tdep.o): New rule.
2186 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2188 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2189 instead of add_setshow_zinteger_cmd to defined the aix-thread
2192 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2194 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2196 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2198 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2199 30 bits. Add load_all_dies flag.
2200 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2201 Load DW_TAG_member by default. Remove internal_error call.
2202 (find_partial_die): Reload the compilation unit if we can not find
2203 a DIE in the cache. Call internal_error here if we still can not
2206 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2208 * breakpoint.c (print_one_breakpoint): Add break to case
2209 bp_catch_vfork in switch statement.
2211 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2213 * config/i386/nm-i386sol2.h: Update copyright year.
2214 * config/mips/nm-irix5.h: Ditto.
2215 * config/sparc/nm-sol2.h: Ditto.
2216 * s390-nat.c: Ditto.
2217 * ppc-linux-nat.c: Ditto.
2219 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2221 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2222 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2223 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2224 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2225 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2226 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2227 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2228 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2229 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2230 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2231 add to_region_ok_for_hw_watchpoint.
2232 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2233 (s390_region_ok_for_hw_watchpoint): New.
2234 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2235 and add to_region_ok_for_hw_watchpoint.
2236 * target.c (default_region_size_ok_for_hw_watchpoint,
2237 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2238 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2239 inheritance and default_region_size_ok_for_hw_watchpoint.
2240 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2241 the length of void pointer, return ok.
2242 (default_region_size_ok_for_hw_watchpoint): Delete.
2243 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2244 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2245 * target.h (struct target_ops): Delete
2246 to_region_size_ok_for_hw_watchpoint.
2247 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2249 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2250 Wu Zhou <woodzltc@cn.ibm.com>
2252 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2253 PTRACE_GETSIGINFO): Define.
2254 (last_stopped_data_address): New.
2255 (ppc_linux_check_watch_resources): New function.
2256 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2257 (ppc_linux_insert_watchpoint): New function.
2258 (ppc_linux_remove_watchpoint): New function.
2259 (ppc_linux_stopped_data_address): New function.
2260 (ppc_linux_stopped_by_watchpoint): New function.
2261 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2262 related target vectors.
2263 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2264 to have nonsteppable watchpoint.
2265 * target.c (default_region_ok_for_hw_watchpoint,
2266 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2267 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2268 and set default to_region_ok_for_hw_watchpoint.
2269 (default_region_ok_for_hw_watchpoint): New function.
2270 (debug_to_region_ok_for_hw_watchpoint): New function.
2271 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2273 * target.h (struct target_ops): Add a new target vector
2274 to_region_ok_for_hw_watchpoint.
2275 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2276 defined anyplace else.
2278 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2279 * symfile.c (add_symbol_file_command): Abort if the user forgot
2280 to provide the address when the file has been loaded.
2282 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2284 * MAINTAINERS: Update file based on maintainers survey. Add
2285 a note to Past Maintainers. Move unresponsive or inactive
2286 maintainers to Authorized Committers or Past Maintainers as
2287 appropriate. Correct Jim Kingdon's email address. Remove
2288 vacant areas of responsibility.
2290 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2292 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2295 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2297 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2298 * exceptions.c (exception_none, exceptions_state_mc_init)
2299 (throw_vfatal): Use GDB_NO_ERROR.
2301 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2303 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2304 r_map_size members. Add r_version_offset, r_version_size and
2305 r_ldsomap_offset members.
2306 * solib-svr4.c (solib_svr4_r_map): Renamed from
2307 fetch_link_map_member. Simplify using read_memory_typed_address.
2308 (solib_svr4_r_ldsomap): New function.
2309 (open_symbol_file_object): Use solib_svr_r_map.
2310 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2311 linker by using solib_svr4_r_ldsomap.
2312 (svr4_ilp32_fetch_link_map_offsets)
2313 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2315 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2316 changes to `struct link_map_offsets'.
2317 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2318 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2319 `struct link_map_offsets'.
2321 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2323 * linux-nat.c (struct saved_ptids, threads_to_delete)
2324 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2326 (linux_nat_resume): Call prune_lwps.
2327 (wait_lwp, linux_nat_wait): Call exit_lwp.
2329 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2331 * printcmd.c (printf_command): Make format string checking
2332 stricter. Add separate cases for long_arg, ptr_arg, and
2334 * utils.c (xstrvprintf): Improve the error message issued
2335 for a bad format string.
2336 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2338 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2339 $(NO_WERROR_CFLAGS).
2340 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2343 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2345 * Makefile.in (remote.o): Update.
2346 * remote.c (show_packet_config_cmd): Shorten messages.
2347 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2348 (show_remote_cmd): Iterate.
2349 (_initialize_remote): Remove remote_set_cmdlist,
2350 remote_show_cmdlist.
2352 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2354 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2355 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2357 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2358 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2359 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2361 * gdbtypes.c: Include "hashtab.h".
2362 (build_gdbtypes): Remove extra prototype.
2363 (struct type_pair, type_pair_hash, type_pair_eq)
2364 (create_copied_types_hash, copy_type_recursive): New.
2365 * gdbtypes.h: Include "hashtab.h".
2367 (create_copied_types_hash, copy_type_recursive): New prototypes.
2368 * objfiles.c (free_objfile): Call preserve_values.
2369 * symfile.c (reread_symbols): Likewise.
2370 (clear_symtab_users): Remove calls to clear_value_history and
2372 * value.c (clear_value_history, clear_internalvars): Removed.
2373 (preserve_one_value, preserve_values): New functions.
2374 * value.h (clear_value_history, clear_internalvars): Removed.
2375 (preserve_values): New prototype.
2377 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2380 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2382 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2385 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2387 * MAINTAINERS: Use a consistent email address for brobecker.
2389 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2391 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2392 in the previous change.
2394 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2397 * fork-child.c (fork_inferior): Don't call
2398 solib_create_inferior_hook.
2399 * infcmd.c (post_create_inferior): Call solib_add,
2400 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2401 (attach_command): Don't call solib_add or
2402 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2404 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2405 or observer_notify_inferior_created. Call post_create_inferior
2407 * corelow.c: Don't include "observer.h".
2408 (solib_add_stub): Deleted.
2409 (core_open): Don't call observer_notify_inferior_created or
2410 solib_add_stub. Call post_create_inferior instead.
2411 * inf-ptrace.c: Don't include "observer.h".
2412 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2413 * inf-ttrace.c: Don't include "observer.h".
2414 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2415 * inferior.h (solib_create_inferior_hook): Remove redundant
2417 * inftarg.c: Don't include "observer.h".
2418 (child_attach): Don't call observer_notify_inferior_created.
2419 * Makefile.in: Update dependencies.
2421 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2423 * infcmd.c: Include "observer.h".
2424 (post_create_inferior): New function.
2425 (run_command_1): Call it. Also call proceed.
2426 * inferior.h (post_create_inferior): New prototype.
2427 * Makefile.in (infcmd.o): Update.
2429 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2430 * go32-nat.c (go32_create_inferior): Likewise.
2431 * nto-procfs.c (procfs_create_inferior): Likewise.
2432 * procfs.c (procfs_create_inferior): Likewise.
2433 * remote-sim.c (gdbsim_create_inferior): Likewise.
2434 * remote.c (extended_remote_create_inferior)
2435 (extended_remote_async_create_inferior): Likewise.
2436 * win32-nat.c (win32_create_inferior): Likewise.
2437 * wince.c (child_create_inferior): Likewise.
2439 * monitor.c (monitor_create_inferior): Don't call proceed.
2440 Set the PC manually.
2441 * ocd.c (ocd_create_inferior): Likewise.
2442 * remote-e7000.c (e7000_create_inferior): Likewise.
2443 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2444 * remote-mips.c (mips_create_inferior): Likewise.
2445 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2446 * remote-sds.c (sds_create_inferior): Likewise.
2447 * remote-st.c (st2000_create_inferior): Likewise.
2449 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2450 proceed or observer_notify_inferior_created.
2451 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2452 * inftarg.c (child_create_inferior): Likewise.
2454 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2456 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2457 after mourning the inferior.
2459 2006-01-24 Jim Blandy <jimb@redhat.com>
2461 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2463 2006-01-24 Fred Fish <fnf@specifix.com>
2465 * parse.c (source.h): Include.
2466 (parse_exp_in_context): Use static source context if no
2467 other context found.
2469 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2471 * sh-tdep.c: Include reggroups.h.
2472 (sh_register_reggroup_p): New function.
2473 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2474 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2476 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2478 * cli/cli-cmds.c: Include fcntl.h.
2479 (source_command): Use the GDB search path to find script files.
2481 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2484 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2485 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2486 instructions. Handle PIC bcl.
2488 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2490 * config/djgpp/README: Typo fix.
2491 * config/djgpp/fnchange.lst: Update.
2493 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2495 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2496 (sparc_address_from_register): New prototype.
2497 (sparcnbsd_step_trap): New prototype.
2498 * sparc-tdep.c (sparc_address_from_register): Make globally
2500 (sparc_analyze_control_transfer): Change prototype to accept
2501 `struct gdbarch *' as first argument. Allow for optional hnadling
2502 for trap instructions.
2503 (sparc_step_trap): New function.
2504 (sparc_software_single_step): Adjust call to
2505 sparc_analyze_control_trabsfer.
2506 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2507 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2508 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2509 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2510 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2512 * sparc-tdep.c (sparc32_return_value): Convert to use
2513 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2514 RETURN_VALUE_STRUCT_CONVENTION.
2515 (sparc32_extract_struct_value_address): Remove.
2517 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2519 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2520 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2522 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2524 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2526 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2528 * i386-tdep.c (i386_mxcsr_type): New variable.
2529 (i386_init_types): Initialize i386_mxcsr_type.
2530 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2531 * i386-tdep.c (i386_mxcsr_type): New extern.
2532 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2535 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2537 * Makefile.in (remote-rdi.o): Remove.
2538 (rdi-share/libangsd.a): Likewise.
2539 * README: Don't mention remote-rdi.c.
2540 * NEWS: Mention removal of rdi-share.
2541 * configure.ac: Don't configure rdi-share subdirectory.
2542 * remote-rdi.c: Remove.
2543 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2544 (TDEPLIBS): Remove rdi-share/libangsd.a.
2545 * rdi-share/Makefile.am: Remove.
2546 * rdi-share/Makefile.in: Likewise.
2547 * rdi-share/README.CYGNUS: Likewise.
2548 * rdi-share/aclocal.m4: Likewise.
2549 * rdi-share/adp.h: Likewise.
2550 * rdi-share/adperr.h: Likewise.
2551 * rdi-share/angel.h: Likewise.
2552 * rdi-share/angel_bytesex.c: Likewise.
2553 * rdi-share/angel_bytesex.h: Likewise.
2554 * rdi-share/angel_endian.h: Likewise.
2555 * rdi-share/ardi.c: Likewise.
2556 * rdi-share/ardi.h: Likewise.
2557 * rdi-share/armdbg.h: Likewise.
2558 * rdi-share/buffers.h: Likewise.
2559 * rdi-share/chandefs.h: Likewise.
2560 * rdi-share/channels.h: Likewise.
2561 * rdi-share/chanpriv.h: Likewise.
2562 * rdi-share/configure: Likewise.
2563 * rdi-share/configure.in: Likewise.
2564 * rdi-share/crc.c: Likewise.
2565 * rdi-share/crc.h: Likewise.
2566 * rdi-share/dbg_conf.h: Likewise.
2567 * rdi-share/dbg_cp.h: Likewise.
2568 * rdi-share/dbg_hif.h: Likewise.
2569 * rdi-share/dbg_rdi.h: Likewise.
2570 * rdi-share/devclnt.h: Likewise.
2571 * rdi-share/devices.h: Likewise.
2572 * rdi-share/devsw.c: Likewise.
2573 * rdi-share/devsw.h: Likewise.
2574 * rdi-share/drivers.c: Likewise.
2575 * rdi-share/drivers.h: Likewise.
2576 * rdi-share/etherdrv.c: Likewise.
2577 * rdi-share/ethernet.h: Likewise.
2578 * rdi-share/host.h: Likewise.
2579 * rdi-share/hostchan.c: Likewise.
2580 * rdi-share/hostchan.h: Likewise.
2581 * rdi-share/hsys.c: Likewise.
2582 * rdi-share/hsys.h: Likewise.
2583 * rdi-share/logging.c: Likewise.
2584 * rdi-share/logging.h: Likewise.
2585 * rdi-share/msgbuild.c: Likewise.
2586 * rdi-share/msgbuild.h: Likewise.
2587 * rdi-share/params.c: Likewise.
2588 * rdi-share/params.h: Likewise.
2589 * rdi-share/rx.c: Likewise.
2590 * rdi-share/rxtx.h: Likewise.
2591 * rdi-share/serdrv.c: Likewise.
2592 * rdi-share/serpardr.c: Likewise.
2593 * rdi-share/sys.h: Likewise.
2594 * rdi-share/tx.c: Likewise.
2595 * rdi-share/unixcomm.c: Likewise.
2596 * rdi-share/unixcomm.h: Likewise.
2598 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2600 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2601 Change type of last argument to `gdb_byte *'.
2603 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2605 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2606 (hppa_skip_trampoline_code): New prototypes.
2607 * hppa-tdep.c (struct insn_pattern): New.
2608 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2609 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2610 here from hppa-linux-tdep.c
2611 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2612 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2613 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2614 functions based on functions removed from hppa-linux-tdep.c.
2615 * hppa-linux-tdep.c (hppa_long_branch_stub)
2616 (hppa_long_branch_pic_stub, hppa_import_stub)
2617 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2618 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2619 (hppa_linux_in_solib_call_trampoline)
2620 (hppa_linux_skip_trampoline_code): Removed.
2621 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2622 hppa_in_solib_call_trampoline and skip_trampoline_code to
2623 hppa_skip_trampoline_code.
2624 * hppabsd-tdep.c (hppabsd_init_abi): Set
2625 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2627 2006-01-20 Jim Blandy <jimb@redhat.com>
2629 * MAINTAINERS: Change my E-mail address.
2631 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2632 * configure: Regenerated.
2634 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2636 * MAINTAINERS: Overhaul.
2638 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2640 Based on a previous patch form Michal Ludvig:
2641 * amd64-tdep.c (amd64_sse_type): Remove.
2642 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2644 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2645 (amd64_register_type): Remove code to build amd_sse_type.
2646 * i386-tdep.c (i386_eflag_type): New variable.
2647 (i386_mmx_type, i386_sse_type): Make global.
2648 (i386_init_types): New function.
2649 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2650 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2651 i386_mmx_type when appropriate.
2652 (_initialize_i386_tdep): Call i386_init_types.
2653 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2656 Based on a previous patch form Michal Ludvig:
2657 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2659 (is_integral_type, rank_one_type, recursive_dump_type): Add
2660 support for TYPE_CODE_FLAGS.
2661 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2662 (append_flags_type_field, init_flags_type): New prototypes.
2663 * ada-valprint.c (ada_val_print_1): Add support for
2665 * c-valprint.c (c_val_print): Likewise.
2666 * f-valprint.c (f_val_print): Likewise.
2667 * p-valprint.c (pascal_val_print): Likewise.
2668 * valprint.c (val_print_type_code_flags): New function.
2669 * valprint.h (val_print_type_code_flags): New prototype.
2670 * value.c (unpack_long, value_from_longest): Add support for
2673 2006-01-17 Christopher Faylor <cgf@timesys.com>
2675 * MAINTAINERS: Very belatedly remove myself from from the list of
2676 people caught up in the paper trail.
2678 2006-01-17 Jim Blandy <jimb@redhat.com>
2680 * symtab.h (struct general_symbol_info): Use gdb_byte for
2682 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2683 a floating-point constant's value.
2684 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2686 * findvar.c (read_var_value): Eliminate needless temporary.
2688 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2689 to match prior change to dwarf2_read_section's type.
2691 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2693 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2694 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2695 (rs6000_in_function_epilogue_p): New functions.
2696 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2698 2006-01-17 Jim Blandy <jimb@redhat.com>
2700 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2701 (struct line_header, struct partial_die_info, struct dwarf_block):
2702 Use gdb_byte for members that refer to Dwarf section contents.
2703 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2704 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2705 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2706 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2707 read_8_bytes, read_address, read_attribute, read_attribute_value,
2708 read_comp_unit, read_comp_unit_head, read_die_and_children,
2709 read_die_and_siblings, read_full_die, read_indirect_string,
2710 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2711 read_signed_leb128, read_string, read_unsigned_leb128,
2712 skip_children, skip_leb128, skip_one_die): Same.
2714 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2716 * complaints.c (stop_whining): Make signed.
2717 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2719 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2721 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2724 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2726 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2727 (read_offset): Change BYTES_READ argument to unsigned int.
2728 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2729 (create_all_comp_units, dwarf2_get_pc_bounds)
2730 (dwarf_decode_line_header, var_decode_location)
2731 (dwarf_decode_macros): Change local BYTES_READ variables to
2733 (read_indirect_string): Remove obsolete cast.
2735 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2737 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2739 (remote_fileio_func_open, remote_fileio_func_rename)
2740 (remote_fileio_func_unlink, remote_fileio_func_stat)
2741 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2742 (remote_fileio_func_system): Cast the arguments to
2743 remote_read_bytes and remote_write_bytes.
2744 (remote_fileio_func_read, remote_fileio_func_write): Use a
2746 * remote.h (remote_read_bytes, remote_write_bytes): Update
2748 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2749 (threadref_to_int): Replace bogus char * cast.
2750 (remote_unpack_thread_info_response): Use int for tag.
2751 (remote_threads_extra_info, remote_check_symbols): Cast string
2752 arguments to hex2bin.
2753 (remote_wait): Use a char buffer for packets and a gdb_byte
2754 buffer for registers.
2755 (remote_async_wait): Likewise.
2756 (remote_prepare_to_store, store_register_using_P)
2757 (remote_store_registers): Use gdb_byte buffers.
2758 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2759 for MYADDR and char buffers for strings.
2760 (remote_xfer_partial): Add casts for string operations on READBUF.
2761 (remote_rcmd): Cast strings passed to bin2hex.
2763 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2765 * aclocal.m4: Regenerate.
2767 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2769 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2770 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2771 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2772 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2774 (mt_copro_register_type): New. Broken out of ...
2775 (mt_register_type): ... here. Use it. Deal with coprocessor
2777 (mt_select_coprocessor): New.
2778 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2779 coprocessor pseudo array.
2781 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2783 * breakpoint.c (insert_breakpoints): Check that a thread exists
2784 before inserting thread specific breakpoints.
2786 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2788 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2791 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2792 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2793 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2794 * config/alpha/nm-nbsd.h: Remove file.
2795 * config/alpha/nm-fbsd.h: Remove file
2796 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2797 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2799 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2801 * macroexp.c (expand): Initialize argc.
2802 * stabsread.c (read_type): Handle errors from read_args.
2803 (read_args): Return NULL for errors.
2805 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2807 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2808 strcmp to compare string to a byte buffer.
2810 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2812 * printcmd.c (output_command): Always initialize fmt.size.
2813 (printf_command): Use gdb_byte.
2814 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2815 (load_section_callback, read_target_long_array): Likewise.
2816 (simple_read_overlay_table, simple_read_overlay_region_table)
2817 (simple_overlay_update_1): Correct calls to read_target_long_array.
2818 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2819 Also change local pointers.
2820 (val_print_string): Use gdb_byte.
2822 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2824 * alphafbsd-tdep.c: Include "solib-svr4.h".
2825 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2826 svr4_lp64_fetch_link_map_offsets.
2827 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2828 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2830 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2832 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2834 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2836 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2838 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2840 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2843 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2845 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2847 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2848 svr4_ilp32_fetch_link_map_offsets.
2849 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2851 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2852 svr4_ilp32_fetch_link_map_offsets.
2853 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2854 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2855 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2856 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2858 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2859 Simply call svr4_ilp32_fetch_link_map_offsets.
2860 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2861 svr4_lp64_fetch_link_map_offsets.
2862 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2864 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2865 svr4_ilp32_fetch_link_map_offsets.
2866 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2867 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2868 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2869 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2872 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2874 * arm-tdep.c (arm_return_value): Change type of readbuf and
2875 writebuf arguments to `gdb_byte *'.
2877 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2878 * Makefile.in (s390-tdep.o): Update dependencies.
2880 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2882 * sol2-tdep.h. sol2-tdep.c: New files.
2883 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2884 (amd64_sol2_init_abi): Set skip_solib_resolver.
2885 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2886 (i386_sol2_init_abi): Set skip_solib_resolver.
2887 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2888 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2889 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2890 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2891 * Makefile.in (sol2_tdep_h): New variable.
2892 (ALLDEPFILES): Add sol2-tdep.c.
2893 (sol2-tdep.o): New target.
2894 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2895 (sparc64-sol2-tdep.o): Update dependencies
2896 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2897 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2898 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2899 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2901 * hppa-linux-tdep.c: Fix copyright indentation.
2903 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2904 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2905 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2907 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2908 floating-point registers.
2910 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2912 * event-loop.c (gdb_select): Detect file descriptors that have
2915 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2917 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2918 and long_double_format accordingly.
2920 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2922 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2923 translation problems.
2924 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2925 of errors to avoid translation problem (and less than optimal error
2927 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2928 Use new interface to ada_value_struct_elt.
2929 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2932 * ChangeLog: remove reference to ada-tasks.c from entry of
2935 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2937 * remote.c (get_memory_packet_size, set_thread)
2938 (remote_unpack_thread_info_response, remote_get_threadinfo)
2939 (parse_threadlist_response, remote_get_threadlist)
2940 (remote_current_thread, remote_threads_info)
2941 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2942 (remote_check_symbols, remote_open_1, remote_detach)
2943 (remote_async_wait, remote_fetch_registers)
2944 (remote_store_registers, check_binary_download, putpkt_binary)
2945 (remote_insert_breakpoint, remote_insert_watchpoint)
2946 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2947 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2948 (packet_command): Remove redundant parenthesis.
2950 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2952 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2953 (read_memory_typed_address, write_memory)
2954 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2955 gdb_byte where appropriate.
2957 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2960 * target.h (target_read_memory_partial, target_write_memory_partial):
2961 Change second argument to 'gdb_byte *'.
2962 * target.c (target_xfer_memory_partial): Change third argument to
2964 (target_read_memory_partial, target_write_memory_partial): Change
2965 second argument to 'gdb_byte *'.
2967 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2968 (find_method): Set values.sals to NULL.
2970 2006-01-09 Mark Kettenis <kettenis@gnu.org>
2972 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2973 of 'char *' in cast.
2975 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2977 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2978 * ada-lang.c: I18n markup.
2979 Editorial: change "can not" => "cannot" throughout.
2981 2006-01-07 Mark Kettenis <kettenis@gnu.org>
2983 * Makefile.in: Sort dependencies.
2985 2006-01-07 Eli Zaretskii <eliz@gnu.org>
2987 * top.c (control_level): Remove unused variable.
2989 2006-01-06 Fred Fish <fnf@specifix.com>
2991 * objfiles.c (source.h): Include.
2992 (free_objfile): Update comment about clear_symtab_users().
2993 (free_objfile): Check all symtabs of objfile being freed and if
2994 one of them is the current source symtab, call
2995 clear_current_source_symtab_and_line().
2997 2006-01-04 Michael Snyder <msnyder@redhat.com>
2999 Checkpoint/Restart for Linux.
3000 * linux-nat.c: Add support for debugging multiple forks.
3001 Add #include for linux-fork.h (interface spec).
3002 (super_mourn_inferior): New function pointer.
3003 (child_mourn_inferior): New function / target method.
3004 (linux_target): Claim to_mourn_inferior method pointer.
3005 (child_follow_fork): Call interface to linux-fork, conditionally
3006 add new fork processes to list of debugged processes.
3007 (kill_inferior): Use interface to linux-fork to kill
3010 * linux-fork.h: New file.
3011 * linux-fork.c: New file. Support for debugging multiple forks
3012 of the same program. Support for checkpoint and restart commands.
3014 * infrun.c (nullify_last_target_wait_ptid): New function.
3016 * Makefile.in: Add linux-fork.
3017 * config/*/linux.mh: Add linux-fork.
3018 * NEWS: Mention new functionality.
3020 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3022 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3023 Change uses of "illegal" to "invalid".
3025 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3027 * ada-exp.y: Considerable reorganization to move functionality
3028 from ada-lex.l to here, where it is logically more appropriate.
3029 The original reason, however, was to prevent premature name
3030 lookups for selector names in record aggregates.
3031 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3032 NAME for all of these.
3033 (VAR): New artificial token to clarify precedence rules.
3034 (OTHERS): New lexeme.
3035 (empty_stoken): New symbol.
3036 (%union): Remove ssym, voidval.
3037 (%type): Remove <voidval> type declarations.
3038 (syntax definitions): Add aggregates.
3039 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3040 Rename some non-terminals to be closer to reference manual usage.
3041 Tighten up expression syntax to disallow certain non-Ada
3042 constructions such as X and then Y or else Z.
3043 (ada_parse): Remove initialization of left_block_context.
3044 (write_var_from_name): Remove.
3045 (write_var_or_type): New function, containing previous code from
3046 defunct write_var_from_name and name_lookup.
3047 (block_lookup): New function, moved from ada-lex.l
3048 (select_possible_type_sym): New function, factored out of
3049 name_lookup, which used to be in ada-lex.l.
3050 (find_primitive_type): Ditto.
3051 (chop_selector): Ditto.
3052 (write_ambiguous_var): New function, factored out of defunct
3053 write_var_from_name.
3054 (write_selectors): New function.
3055 (write_name_assoc): New function.
3056 (write_exp_op_with_string): New function.
3058 * ada-lex.l (processId): Change interface to return stoken.
3059 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3060 (block_lookup, name_lookup): Remove. Functionality moved to
3062 (state IN_STRING): Remove.
3063 (rules): Handle string escapes in processString.
3065 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3066 yylval.sval (as simple strings).
3067 All name look-ups now handled in ada-exp.y.
3068 Introduce "::" (COLONCOLON) token and return as separate token.
3069 (processId): Change return convention. Comment.
3070 Leave leading "'" in place.
3071 (processString): New function.
3072 (find_dot_all): Add note to comment.
3073 Fix problem that allowed match only at the end.
3075 * ada-lang.c: Introduce aggregates.
3076 (find_struct_field): Add new parameter to count fields skipped, and
3077 allow other output parameters to be NULL.
3078 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3079 new find_struct_field.
3080 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3081 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3082 (num_component_specs, assign_component, assign_aggregate):
3083 (aggregate_assign_from_choices,aggregate_assign_positional)
3084 (aggregate_assign_others,add_component_interval):
3086 (ada_evaluate_subexp): Declare.
3087 Add aggregate-related operators.
3088 (ada_forward_operator_length): Declare.
3089 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3090 Consolidate Ada operators, using ada_forward_operator_length.
3091 (ada_search_struct_field): Search in forward order.
3092 (ADA_OPERATORS): Add new aggregate operators.
3093 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3094 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3095 operators and OP_NAME.
3096 (ada_type_of_array): Use longest_to_int.
3097 (value_assign_to_component): New function.
3098 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3100 (ada_forward_operator_length, ada_dump_subexp_body):
3103 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3104 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3106 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3108 * ada-lang.c (process_raise_exception_name): Remove extraneous
3109 definition from unsubmitted code.
3111 (is_lower_alphanum): New function.
3112 (ada_decode): Add support for decoding protected object subprograms
3113 and entries, and of entities declared inside protected object
3115 Also add missing handling for__{DIGITS}+ suffixes.
3116 Allow '$<digits>' as valid overloading suffix.
3117 (is_name_suffix): Add handling for protected type entriy suffixes.
3118 Also add support for protected type subprogram suffixes, but keep
3119 it commented out for now, as there is an ambiguity between these
3120 entities and other internally generated entities.
3121 Allow '$<digits>' as valid overloading suffix.
3122 (is_valid_name_for_wild_match): New function.
3123 (wild_match): Add an exra level of verification of the entity name
3124 before declaring it a match for the given pattern.
3126 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3127 longest_to_int rather than cast.
3129 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3131 (ada_coerce_to_simple_array): Call check_size to make sure
3132 that the object size is reasonable.
3134 (ada_value_primitive_packed_val): Use correct location in target
3135 buffer for extracting packed record fields that are themselves records.
3137 (add_defn_to_vec): Do not try to replace a stub type by its full
3138 type. Avoids a potential infinite loop.
3140 (ada_lookup_symbol): Move return incorrectly placed return statement,
3141 causing a loop that should be scanning all object files to only
3144 (ada_tag_name_2): New function.
3145 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3146 use alternative representation.
3148 (ada_find_renaming_symbol): Strip the function name suffix when
3149 computing the XR type name.
3151 (ada_to_fixed_type): Try determining the tag only if we have the
3153 (to_fixed_array_type): Add comments.
3155 (ada_check_typedef): Replace expression checking whether the given
3156 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3159 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3160 '$' in addition to '.' for runtime auxiliary function name suffixes.
3161 See changes to ada_decode above.
3163 (struct task_control_block): Add field called_task. (This change is
3164 to keep synchronized with our local sources; it does not affect the
3165 public version yet.)
3167 * ada-typeprint.c (ada_print_type): Use int_string for printing
3168 modulus of modular type.
3170 (print_range): Trivial editorial comment fix.
3172 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3173 double quote in string.
3175 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3177 * top.c: Add 2006 to list of copyright years in file header.
3179 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3181 * top.c (print_gdb_version): Update copyright year to 2006.
3183 2006-01-01 Roger Sayle <roger@eyesopen.com>
3184 Elena Zannoni <ezannoni@redhat.com>
3187 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3188 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3189 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3190 (Committed by Jim Blandy)
3192 For older changes see ChangeLog-2005.
3198 version-control: never