1 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
3 * configure.tgt: Build gdbserver for Cygwin and mingw32.
5 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
7 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
8 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
9 * config/i386/tm-cygwin.h: Delete file.
11 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
13 * infrun.c (handle_inferior_event): Typo.
15 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
17 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
18 (source_script): New function.
19 (source_verbose_cleanup): New function.
20 (source_command): Move old contents to source_script.
21 Make function static. Parse -v option and call source_script.
22 (init_cli_cmds): Update source command help.
23 Add 'set trace-commands' command.
24 * cli/cli-script.c (command_next_depth): New static variable.
25 (suppress_next_print_command_trace): New static variable.
26 (reset_command_nest_depth): New function.
27 (print_command_trace): New function.
28 (execute_control_command): Split the continue_control and break_control
29 cases, add calls to print_command_trace and count the nest depth.
30 (while_command): Set suppress_next_print_command_trace.
31 (if_command): Likewise.
32 * top.c (execute_command): Call print_command_trace.
33 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
34 (source_command): Change to source_script.
35 * main.c (captued_main): Use source_script instead of source_command.
36 * top.h (source_command): Change to source_script.
37 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
38 * cli/cli-script.h (print_command_trace): Export.
39 (reset_command_nest_depth): Likewise.
41 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
43 * eval.c (evaluate_struct_tuple): Skip static fields.
45 2006-07-19 Mark Kettenis <kettenis@gnu.org>
47 * alphaobsd-tdep.c: Include "obsd-tdep.h".
48 (alphaobsd_init_abi): Set skip_solib_resolver.
49 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
50 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
52 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
53 from ELF flags for binaries produced by the GNU toolchain.
55 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
57 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
58 input buffer before reading memory.
59 (remote_fileio_func_stat): Likewise.
61 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
63 * blockframe.c (find_pc_partial_function): Use the minimal symbol
64 size to control the cache entry, if available.
65 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
66 symbols with zero and non-zero sizes differently.
68 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
70 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
71 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
72 (thread_db_fetch_registers, thread_db_store_registers)
73 (thread_db_thread_alive, thread_db_state_str): Delete.
74 (thread_db_load): Don't look up regset functions.
75 (thread_db_pid_to_str): Simplify.
76 (thread_db_extra_thread_info): New.
77 (init_thread_db_ops): Do not set to_fetch_registers,
78 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
79 * Makefile.in: Remove linux-thread-db.o rule.
81 2006-07-18 Mark Kettenis <kettenis@gnu.org>
83 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
84 (armobsd_sigframe_init): New function.
85 (armobsd_sigframe): New variable.
86 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
87 * Makefile.in (armobsd-tdep.o): Update dependencies.
89 2006-07-18 Denis PILAT <denis.pilat@st.com>
91 * monitor.c: Remove unused prototypes.
93 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
95 * target.c (tcomplain): Mark with ATTR_NORETURN.
97 * defs.h (print_transfer_performance): Improve comments.
99 2006-07-17 Mark Kettenis <kettenis@gnu.org>
101 * printcmd.c: Coding style fixes: add missing spaces in comments
102 and wrapping long lines.
103 (delete_display, enable_display_command, disable_display_command)
104 (printf_command, display_info, undisplay_command, free_display)
105 (display_command, x_command, address_info, set_command)
106 (inspect_command, call_command, print_command, print_command_1)
107 (validate_format, print_formatted, decode_format, sym_format):
109 (x_command): Make static.
110 (printf_command): Convert error into internal consistency check.
111 (address_info): Avoid assignment within function call.
112 (printf_command): Avoid redundant cast.
113 * tracepoint.c (x_command): Remove extern prototype.
115 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
116 * Makefile.in (armobsd-tdep.o): Update dependencies.
117 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
119 2006-07-16 Mark Kettenis <kettenis@gnu.org>
121 * armobsd-tdep.c: New file.
122 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
123 (armobsd-tdep.o): New dependency.
124 * config/arm/obsd.mt: New file.
125 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
127 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
128 * gdbarch.h, gdbarch.c: Re-generate.
130 * arm-tdep.c (arm_saved_pc_after_call): Delete.
131 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
133 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
135 * gnu-nat.c: Undefine _process_user_ before including
136 <hurd/process_request.h>.
137 (gnu_resume): Supply missing argument to error().
138 (gnu_read_inferior): Add extra parenthesis around arithmetic
139 expression to silence warnings from GCC.
140 (gnu_write_inferior): Likewise.
141 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
143 2006-07-16 Mark Kettenis <kettenis@gnu.org>
145 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
146 svr4_ilp_fetch_link_map_offsets.
148 2006-07-15 Mark Kettenis <kettenis@gnu.org>
150 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
151 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
152 (DEPRECATED_TM_FILE): Remove.
153 * Makefile.in (armnbsd-tdep.o): Update dependencies.
155 2006-07-14 Joel Brobecker <brobecker@adacore.com>
157 * PROBLEMS: Document threads/2137.
159 2006-07-13 Mark Kettenis <kettenis@gnu.org>
161 * config/alpha/tm-nbsd.h: Remove file.
162 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
164 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
166 * mips-tdep.c (mips_integer_to_address): Simplify be calling
167 extract_signed_integer directly. Fix comment.
169 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
171 * m32c-tdep.c (m32c_banked_register): New function.
172 (m32c_banked_read): Use m32c_banked_register function to evaluate
173 real register number.
174 (m32c_banked_write): Ditto.
175 (m32c_virtual_frame_pointer): New function.
176 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
178 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
180 * m68k-tdep.c (m68k_frame_align): New.
181 (m68k_gdbarch_init): Set frame_align here.
183 2006-07-13 Denis PILAT <denis.pilat@st.com>
185 * interps.c (interpreter_completer): Allocate one more item to the
186 'matches' list and set them all to 0 with a xcalloc.
188 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
190 * annotate.c (annotate_frame_begin): Re-instate frame-begin
191 annotation for level 3 annotations.
193 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
194 Daniel Jacobowitz <dan@codesourcery.com>
196 * infcall.c (value_arg_coerce): Use value_cast_pointers for
197 references. Avoid value_cast to a reference type. Don't silently
198 convert pointers to references.
199 * valops.c (value_cast_pointers): New, based on value_cast.
200 (value_cast): Use it. Reject reference types.
203 * value.h (value_cast_pointers, value_ref): New prototypes.
205 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
207 * remote.c (unpack_varlen_hex): Correct type of retval.
208 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
210 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
212 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
213 or missing location list information. Suggested by Jan
214 Kratochvil <lace@jankratochvil.net>.
216 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
218 * Makefile.in (arm_linux_tdep_h): New variable.
219 (arm-linux-nat.o, arm-linux-tdep.o): Update.
220 * arm-linux-nat.c: Include "arm-linux-tdep.h".
221 (typeNone, typeSingle, typeDouble, typeExtended)
222 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
223 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
224 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
225 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
227 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
228 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
229 and collect_nwfpe_register.
230 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
231 new regset functions.
232 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
233 (arm_apcs_32): New declaration.
234 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
235 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
236 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
237 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
238 (arm_linux_regset_from_core_section): New.
239 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
240 * arm-linux-tdep.h: New file.
241 * arm-tdep.h (struct regset): Declare.
242 (struct gdbarch_tdep): Add gregset, fpregset members.
243 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
245 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
247 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
249 * infrun.c (handle_inferior_event): Fixed typos in printf.
251 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
252 Nathan Sidwell <nathan@codesourcery.com>
254 * remote.c (REMOTE_ALIGN_WRITES): New.
255 (remote_write_bytes): Align large write packets. Remove unused
256 payload_start variable.
258 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
260 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
261 (remote_supported_packet): Remove #if 0.
262 (remote_protocol_features): Add qPart:auxv:read.
263 (remote_unescape_input): New function.
264 (readchar): Don't mask off the high bit.
265 (read_frame): Use fputstrn_filtered for packet data.
266 (getpkt_sane): Return the number of bytes read or -1. Use
268 (remote_read_qxfer): New.
269 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
270 (_initialize_remote): Update packet registration.
271 * defs.h (fputstrn_filtered): New prototype.
272 * utils.c (fputstrn_filtered): New.
273 * NEWS: Mention qXfer.
275 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
277 * target.c (target_read): Stop if target_read_partial returns 0
278 when some bytes have already been read.
279 (target_write): Likewise for target_write_partial.
280 (target_read_partial, target_write_partial): Make static.
281 (target_read_alloc): New.
282 * target.h: Doc fixes.
283 (target_read_partial, target_write_partial): Delete prototypes.
284 (target_read_alloc): New prototype.
286 * auxv.c (target_auxv_read): Delete.
287 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
288 * auxv.h (target_auxv_read): Delete prototype.
289 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
290 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
291 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
292 * procfs.c (procfs_make_note_section): Likewise.
293 * remote.c (remote_xfer_partial): Don't loop here.
294 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
296 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
298 * arm-linux-tdep.c: Doc fixes.
299 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
300 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
301 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
303 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
304 the new signal frame layouts.
306 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
307 Daniel Jacobowitz <dan@codesourcery.com>
309 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
310 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
311 * gdbarch.sh: Correct comment.
313 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
315 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
317 2006-07-11 Mark Kettenis <kettenis@gnu.org>
319 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
321 2006-07-10 Mark Kettenis <kettenis@gnu.org>
323 * alphaobsd-tdep.c: New file.
324 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
325 handler for GDB_OSABI_OPENBSD_ELF.
326 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
327 (alphaobsd-tdep.o): New target.
328 * config/alpha/obsd.mt: New file.
329 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
331 2006-07-10 Richard Henderson <rth@redhat.com>
333 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
334 * alpha-tdep.c (alpha_register_byte): Remove.
335 (alpha_extract_struct_value_address): Remove.
336 (alpha_return_value): New.
337 (alpha_return_in_memory_always): New.
338 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
339 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
340 instead of set_gdbarch_deprecated_use_struct_convention,
341 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
342 or set_gdbarch_deprecated_extract_struct_value_address.
343 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
344 alphafbsd_use_struct_convention, remove gcc_p argument.
345 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
346 set_gdbarch_deprecated_use_struct_convention.
348 2006-07-09 Mark Kettenis <kettenis@gnu.org>
350 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
352 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
353 a.out-style core file format here. Make global.
354 (alphanbsd_regset_from_core_section): Remove.
355 (alphanbsd_sigtramp_offset): Make static.
356 (alphanbsd_aout_init_abi): Remove.
357 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
358 a.out style core files.
359 (_initialize_alphanbsd_tdep): Do not register a handler for
360 GDB_OSABI_NETBSD_AOUT.
362 * alphabsd-tdep.h: Tweak comments.
363 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
364 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
365 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
366 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
367 (alphanbsd_aout_supply_gregset): New functions.
368 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
370 (alphanbsd_regset_from_core_section)
371 (alphanbsd_aout_regset_from_core_section): New functions.
372 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
373 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
374 (alphanbsd_init_abi): Set regset_from_core_section.
375 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
377 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
378 Use alphanbsd_aout_init_abi whre appropriate. Don't call
379 deprecated_add_core_fns.
380 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
382 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
383 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
385 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
386 svr4_lp64_fetch_link_map_offsets instead of
387 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
389 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
391 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
392 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
393 write_exp_elt_intern): Zero initialize tmp.
395 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
397 * remote.c (remote_xfer_partial): Remove KOD support.
398 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
399 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
400 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
402 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
404 * kod.h, kod.c, kod-cisco.c: Delete files.
406 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
408 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
410 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
412 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
415 2006-06-24 Eli Zaretskii <eliz@gnu.org>
417 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
419 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
421 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
422 Add special types for sp and pc.
423 * Makefile.in (arm-tdep.o): Update.
425 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
427 * remote.c (remote_escape_output): New function.
428 (remote_write_bytes): Use remote_escape_output.
430 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
432 * NEWS: Mention qSupported.
433 * remote.c (struct remote_state): Add explicit_packet_size.
434 (get_remote_packet_size): Check explicit_packet_size.
435 (get_memory_packet_size): Likewise.
436 (PACKET_qSupported): New enum value.
437 (struct protocol_feature, remote_supported_packet)
438 (remote_packet_size, remote_protocol_features)
439 (remote_query_supported): New.
440 (remote_open_1): Reset explicit_packet_size. Call
441 remote_query_supported.
442 (_initialize_remote): Register qSupported.
444 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
446 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
448 2006-06-20 Joel Brobecker <brobecker@adacore.com>
450 * GDB 6.5 released from GDB 6.5 branch.
452 2006-06-19 Michael Snyder <msnyder@redhat.com>
454 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
455 decide how many registers it takes to pass a floating point
456 argument, what matters is the size of a floating point register
457 (not the size of a general purpose register).
458 (mips_o32_push_dummy_call): Ditto.
460 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
462 * configure.tgt: Add gdbserver support for m32r-linux.
464 2006-06-18 Mark Kettenis <kettenis@gnu.org>
466 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
468 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
470 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
471 based on insert_step_resume_breakpoint_at_frame.
472 (handle_inferior_event): Update comments. Use
473 insert_step_resume_breakpoint_at_caller.
474 (insert_step_resume_breakpoint_at_frame): Revise comments.
476 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
478 * dwarf2read.c (read_unspecified_type): New function.
479 (read_type_die): Handle DW_TAG_unspecified_type.
480 (Committed by Julian Brown.)
482 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
484 * symfile.c (load_command): Check for a changed executable before
487 2006-06-13 Fred Fish <fnf@specifix.com>
489 * mips-tdep.c (mips_find_long_section): New function.
490 (mips_gdbarch_init): Use it to set long and pointer sizes.
492 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
494 * remote-file.io.c (remote_fileio_func_system): Treat zero length
495 string as NULL. Adjust for NULL pointer argument.
496 * doc/gdb.texinfo (system): Document behaviour with zero length
499 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
501 * remote.c (set_remote_protocol_packet_cmd)
502 (show_remote_protocol_packet_cmd): New prototypes.
503 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
504 (struct packet_config): Make name and title const.
505 (add_packet_config_cmd): Remove unnecessary arguments.
506 (_initialize_remote): Update calls.
508 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
510 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
511 before calling FD_ISSET. Correct check for exceptfds which
512 previously tested writefds.
514 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
515 Julian Brown <julian@codesourcery.com>
517 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
519 2006-06-09 Julian Brown <julian@codesourcery.com>
521 * MAINTAINERS (Write After Approval): Add myself.
523 2006-06-08 Michael Snyder <msnyder@redhat.com>
525 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
527 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
529 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
530 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
531 conversion. Use M68K_NUM_REGS for number of regs.
533 * remote-fileio.c (remote_fileio_reset): New.
534 * remote-fileio.h (remote_fileio_reset): Prototype.
535 * remote.c (extended_remote_restart, remote_open_1): Call it.
537 * remote.c (remote_open_1): Do preopen tasks before
538 irreversably destroying state.
540 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
542 * remote.c (struct remote_state): New type, only containing
544 (remote_state): New variable.
545 (get_remote_state): New function.
546 (struct remote_arch_state): Renamed from struct remote_state.
547 Removed buf and buf_size.
548 (get_remote_arch_state): Renamed from get_remote_state. All
549 necessary callers updated to call this function.
550 (init_remote_state): Initialize the architecture-specific state.
551 Update the target-specific state if necessary.
552 (get_remote_packet_size): New function. All previous references
553 changed to use this accessor function.
554 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
555 remote_arch_state instead of a remote_state. All callers changed.
556 (_initialize_remote): Initialize the packet buffer here.
558 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
560 * remote.c (remote_insert_watchpoint): Return -1, rather than
561 fatal error if packet is disabled.
562 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
563 remote_remove_hw_breakpoint): Likewise.
565 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
567 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
569 2006-05-31 Michael Snyder <msnyder@redhat.com>
571 * mips-tdep.c: Comment tweaks.
573 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
575 * Makefile.in (top_builddir): Update comments.
576 (INTL_DIR, INTL_SRC): Delete.
577 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
578 * acinclude.m4: Include new gettext macros.
579 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
581 * aclocal.m4, configure: Regenerated.
583 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
585 * Makefile.in (arm-linux-nat.o): Update dependencies.
586 * arm-linux-nat.c: Include "gdb_proc_service.h".
587 (PTRACE_GET_THREAD_AREA): Define.
588 (ps_get_thread_area): New function.
590 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
592 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
593 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
594 DWARF2_FRAME_REG_SAVED_VAL_EXP.
595 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
596 val_offset_sf and val_expression.
597 (dwarf2_frame_prev_register): Handle the new reg rules.
598 (dwarf2_frame_this_id): Use pc instead of function entry point.
600 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
602 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
603 (dwarf2_frame_sniffer): Use it.
604 (decode_frame_entry_1): Set it according to augmentation "S".
606 2006-05-27 Joel Brobecker <brobecker@adacore.com>
608 From Peter Schauer <peterschauer@gmx.net>
609 * m2-typeprint.c (m2_record_fields): Move variable declarations
610 to the begining of the block.
612 2006-05-23 Mark Mitchell <mark@codesourcery.com>
614 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
615 include additional registers.
617 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
618 Iscramb2, Qscramb2, Qchannel2.
619 (mt_register_name): Likewise.
620 (mt_copro_register_type): Describe ZI2 and ZQ2.
622 * mt-tdep.c (mt_gdb_regnums): Define
623 MT_COPRO_PSEUDOREG_MAC_REGNUM.
624 (mt_register_name): Use it.
625 (mt_copro_register_type): Likewise.
626 (mt_register_type): Likewise.
627 (mt_pseudo_register_read): Likewise. Read the MAC register, not
628 the coprocessor register.
629 (mt_pseudo_register_write): Likewise.
631 2006-05-21 Christopher Faylor <cgf@timesys.com>
633 * win32-nat.c (cygwin_exceptions): New variable.
634 (handle_exception): Treat a cygwin exception like a normal exception if
635 cygwin_exceptions is true.
636 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
638 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
640 * NEWS: (Improved Modula-2 language support): New section.
642 2006-05-19 Joel Brobecker <brobecker@adacore.com>
644 * configure: Regenerate using proper version of autoconf.
646 2006-05-19 Fred Fish <fnf@specifix.com>
648 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
649 * dwarfread.c: Fix spelling of 'unexpected'.
650 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
651 * stack.c: Fix spelling of 'RETURN_VALUE'.
653 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
655 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
657 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
659 * dwarf2-frame.c: Include "value.h".
660 (read_reg): Use unpack_long and register_type.
661 * Makefile.in (dwarf2-frame.o): Update.
663 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
665 * remote-rdp.c: Deleted.
666 * NEWS: Mention removal of remote-rdp.c.
668 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
669 (remote-rdp.o): Delete.
670 * README: Remove description of remote-rdp.c.
671 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
672 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
674 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
676 * ser-e7kpc.c: Include <time.h> if it is available.
678 2006-05-16 Joel Brobecker <brobecker@adacore.com>
680 * version.in (version.in): Bump version number to 6.5.50 now
681 that the gdb-6.5 branch has been created.
682 * NEWS: Create a new section for changes that are included
683 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
686 2006-05-16 Jim Blandy <jimb@codesourcery.com>
688 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
689 the Global Maintainers' invitation to be an authorized committer
690 for the Modula-2 support.
692 2006-05-15 Mark Kettenis <kettenis@gnu.org>
694 * ppcobsd-nat.c: Include "gdb_assert.h".
695 [PT_GETFPREGS] (getfpregs_supplies): New function.
696 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
697 versions that have PT_GETFPREGS.
698 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
699 ppcobsd_fpreg_offsets.
700 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
702 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
704 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
705 * Makefile.in (ppcobsd-nat.o): Update dependencies.
707 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
709 * configure.ac: Use GCC_HEADER_STDINT.
710 * acinclude.m4: Include stdint.m4.
711 * Makefile.in (gdb_stdint_h): Define.
712 (distclean): Remove gdb_stdint.h.
713 (Makefile, stamp-h): Update rules to generate only the correct
715 (gdb_stdint.h, stamp-int): New rules.
716 * config.in, configure: Regenerated.
718 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
720 * valprint.c: Include "exceptions.h".
721 (val_print): If something goes wrong while printing, supply an
724 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
726 * source.c (get_current_source_symtab_and_line)
727 (set_current_source_symtab_and_line): Use { 0 }.
728 * cli/cli-cmds.c (list_command): Likewise.
730 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
732 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
733 (gdbmi): Use new variable name gdb-pc-address.
734 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
735 Check that a match has been found.
737 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
739 * m2-lang.h: Added function extern prototypes for
740 m2_is_long_set and get_long_set_bounds.
741 * m2-typeprint.c: Complete replacement.
742 (m2_print_type): Walk the Modula-2 type tree.
743 (m2_type_name): New function.
744 (m2_range): New function.
745 (m2_typedef): New function.
746 (m2_array): New function.
747 (m2_pointer): New function.
748 (m2_ref): New function.
749 (m2_unknown): New function.
750 (m2_union): New function.
751 (m2_procedure): New function.
752 (m2_print_bounds): New function.
753 (m2_short_set): New function.
754 (m2_is_long_set): New function.
755 (m2_get_discrete_bounds): New function.
756 (m2_is_long_set_of_type): New function.
757 (m2_long_set): New function.
758 (m2_record_fields): New function.
759 (m2_enum): New function.
760 * dwarf2read.c: Modified.
761 (read_set_type): New function.
762 (process_die): Call read_set_type.
763 (read_base_type): Modifed.
764 (set_cu_language): Added Modula-2 case clause.
765 * m2-valprint.c: Complete replacement.
766 (print_function_pointer_address): New function.
767 (get_long_set_bounds): New function.
768 (m2_print_long_set): New function.
769 (print_unpacked_pointer): New function.
770 (print_variable_at_address): New function.
771 (m2_val_print): Replaced.
772 * gdb/MAINTAINERS (Write After Approval): Added
773 Gaius Mulley <gaius@glam.ac.uk>
775 2006-05-12 Mark Kettenis <kettenis@gnu.org>
777 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
778 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
779 (ppcnbsd_fill_fpreg): Remove prototypes.
780 (struct regset): Add forward declaration.
781 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
782 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
783 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
784 "value.h", target.h and nbsd-tdep.h". Reorder includes.
785 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
786 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
787 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
789 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
790 (ppcnbsd_fill_fpreg): Remove functions.
791 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
792 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
793 (ppcnbsd_reg_offsets): New variable.
794 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
795 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
796 introduced in NetBSD 2.0.
797 (ppcnbsd_sigtramp): Provide complete signal trampoline.
798 (ppcnbsd2_sigtramp): New variable.
799 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
800 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
801 Add ppcnbs2_sigtramp unwinder.
802 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
803 Initialize ppcnbsd_reg_offsets.
804 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
805 (getregs_supplies): Use regnum instead of regno.
806 (getfpregs_supplies): Likewise.
807 (ppcnbsd_fetch_inferior_registers): Likewise. Call
808 ppc_supply_gregset and ppc_suppply_fpregset instead of
809 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
810 (ppcnbsd_store_inferior_registers): Likewise. Call
811 ppc_collect_gregset and ppc_collect_fpregset instead of
812 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
813 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
814 (_initialize_ppcnbsd_nat): Add some whitespace.
815 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
816 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
818 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
820 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
822 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
824 2006-05-11 Fred Fish <fnf@specifix.com>
826 * symtab.c (skip_prologue_using_sal): Handle single line functions
827 like "foo(){}", which may optimize down to a single return inst.
829 2006-05-10 Steve Ellcey <sje@cup.hp.com>
831 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
834 2006-05-09 Andreas Schwab <schwab@suse.de>
836 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
837 (execute_cfa_program): Add parameter eh_frame_p. Call
838 dwarf2_frame_eh_frame_regnum when true.
839 (dwarf2_frame_cache): Pass eh_frame_p from fde to
841 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
842 processing .eh_frame. Copy eh_frame_p to the new fde.
843 (struct dwarf2_frame_ops): Add eh_frame_regnum.
844 (dwarf2_frame_set_eh_frame_regnum): Define.
845 (dwarf2_frame_eh_frame_regnum): Define.
847 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
848 (dwarf2_frame_eh_frame_regnum): Declare.
850 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
852 * linux-nat.c (linux_nat_do_thread_registers): Check for
853 NULL collect_regset method.
855 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
857 * s390-tdep.c (s390_collect_regset): New function.
858 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
860 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
862 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
865 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
867 * linux-nat.c (exit_lwp): Fix NULL pointer access.
868 (linux_nat_handle_extended): New parameter STOPPING.
869 (wait_lwp): Call it with STOPPING equals 1.
870 (linux_nat_wait): Call it with STOPPING equals 0.
872 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
874 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
875 of 'uninteresting' signals when single-stepping.
877 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
879 * MAINTAINERS: Move NEWS to the documentation entry.
881 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
883 * linux-nat.c (linux_nat_do_thread_registers): Use the
884 regset_from_core_section infrastructure if the target
886 * Makefile.in: Update dependencies.
887 * linux-thread-db.c (thread_db_store_registers): Use
888 regcache_raw_collect.
890 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
892 * ppc-linux-nat.c: Clean up types for ptrace.
893 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
894 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
896 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
898 * remote.c (remote_disconnect): Add TARGET argument.
899 * target.c (debug_to_disconnect): Delete.
900 (update_current_target): Do not inherit to_disconnect.
901 (target_disconnect): Search for a target to implement to_disconnect.
902 (setup_target_debug): Do not reference to_disconnect.
903 * target.h (struct target_ops): Add target argument to
906 2006-05-06 Fred Fish <fnf@specifix.com>
908 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
909 structs or unions independent of ABI register size.
911 2006-05-06 Fred Fish <fnf@specifix.com>
913 * mips-tdep.c (mips_o64_return_value): Replace stub that always
914 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
916 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
918 * mi/mi-main.c (captured_mi_execute_command): Check the return
919 value of -interpreter-exec.
921 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
923 * varobj.c (c_value_of_variable): Ignore top-level references.
924 (Committed by Jim Blandy.)
926 2006-04-30 Mark Kettenis <kettenis@gnu.org>
928 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
929 insert a single-step breakpoint an error instead of a warning.
931 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
933 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
934 arguments from void * to gdb_byte *.
936 2006-04-26 Michael Snyder <msnyder@redhat.com>
938 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
939 command to "delete fork" (no hyphen), compatible with other
941 (info_forks_command): Accept a fork ID argument, for info
942 on a single fork. Report if no matching forks.
944 2006-04-25 Mark Kettenis <kettenis@gnu.org>
946 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
947 no breakpoints are inserted.
949 From Masaki MURANAKA <monaka@monami-software.com>:
950 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
951 type of last argument to `gdb_byte *'
953 2006-04-25 Jim Blandy <jimb@codesourcery.com>
955 Add support for 'target remote |' on MinGW.
956 * ser-mingw.c (struct pipe_state): New structure.
957 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
958 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
959 (pipe_windows_write, pipe_wait_handle): New functions.
960 (_initialize_ser_windows): Register a "pipe" interface based on
963 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
965 * ser-mingw.c: Include <conio.h>.
966 (struct ser_console_state, struct net_windows_state): Add exit_select,
967 have_stopped, thread.
968 (pipe_select_thread, console_select_thread)
969 (net_windows_select_thread): Don't create a local state copy or
970 close stop_select. Exit on exit_select instead of stop_select. Set
972 (console_select_thread): Don't report control keypresses as pending
974 (pipe_select_thread): Allow stop_select to interrupt sleeping.
975 (set_console_wait_handle): Create exit_select and have_stopped.
976 Save the thread handle. Check _kbhit before starting a thread.
977 (ser_console_done_wait_handle): New.
978 (ser_console_close): Close new handles. Wait for the thread to
980 (new_windows_select_thread): Assert that an event occurred.
981 (net_windows_wait_handle): Check for pending input before starting
983 (net_windows_done_wait_handle): New.
984 (net_windows_open): Create exit_select and have_stopped.
985 Save the thread handle.
986 (net_windows_close): Close new handles. Wait for the thread to
988 (_intiialize_ser_windows): Register done_wait_handle methods.
990 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
991 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
992 [USE_WIN32API] (serial_done_wait_handle): New prototype.
993 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
995 2006-04-23 Andreas Schwab <schwab@suse.de>
997 * rs6000-tdep.c: Include "reggroups.h" only once.
998 * Makefile.in (rs6000-tdep.o): Update dependencies.
1000 2006-04-21 Frederic Riss <frederic.riss@st.com>
1002 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1003 compilation directory as last argument.
1004 Always pass comp_dir as second argument to start_subfile and prepend
1005 dirname to the filename when necessary.
1006 Remove now superfluous search for pre-existing subfile.
1007 (dwarf_decode_lines): Pass the compilation directory to
1008 dwarf2_start_subfile.
1010 2006-04-20 Michael Snyder <msnyder@redhat.com>
1012 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1013 Add support for the Renesas M32C and M16C.
1015 * configure.tgt (m32c-*-*): New entry.
1016 * config/m32c/m32c.mt: New file.
1017 * m32c-tdep.c: New file.
1018 * Makefile.in (elf_m32c_h): New variable.
1019 (m32c-tdep.o): New rule.
1020 * NEWS: Mention new target.
1021 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1023 2006-04-20 Michael Snyder <msnyder@redhat.com>
1025 * remote.c: Fix spelling error in comment.
1027 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1029 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1030 Correct type of VALUEP. Reported by Jean-Rene Peulve
1031 <jr.peulve@wanadoo.fr>.
1033 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1035 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1036 netdb.h, netinet/in.h.
1037 (m32r_upload_command); Add calls WSAStartup().
1038 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1041 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1043 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1045 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1046 (delete_breakpoint): Update calls to changed methods.
1047 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1048 (single_step_breakpoints, insert_single_step_breakpoint)
1049 (remove_single_step_breakpoints): New.
1050 * breakpoint.h (struct bp_target_info): New.
1051 (struct bp_location): Replace shadow_contents with
1052 target_info and overlay_target_info.
1053 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1054 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1056 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1057 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1059 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1060 placed_address, placed_size, and shadow_len.
1061 (default_memory_remove_breakpoint): Update. Don't use
1063 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1064 * target.c (update_current_target): Update prototypes for changed
1066 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1067 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1069 * target.h: Forward declare struct bp_target_info.
1070 (struct target_ops): Use a bp_target_info argument for
1071 to_insert_breakpoint, to_remove_breakpoint,
1072 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1073 (target_insert_breakpoint, target_remove_breakpoint)
1074 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1075 (memory_insert_breakpoint, memory_remove_breakpoint)
1076 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1078 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1079 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1080 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1082 * gdbarch.c, gdbarch.h: Regenerated.
1084 * alpha-tdep.c (alpha_software_single_step): Use
1085 insert_single_step_breakpoint and remove_single_step_breakpoints.
1086 Remove unused statics.
1087 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1088 * cris-tdep.c (cris_software_single_step): Likewise.
1089 * mips-tdep.c (mips_software_single_step): Likewise.
1090 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1091 * sparc-tdep.c (sparc_software_single_step): Likewise.
1092 * wince.c (struct thread_info_struct): Remove step_prev.
1093 (undoSStep): Use remove_single_step_breakpoints.
1094 (wince_software_single_step): Use insert_single_step_breakpoint.
1096 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1097 * exec.c (ignore): Likewise.
1098 * sol-thread.c (ignore): Likewise.
1100 * procfs.c (dbx_link_shadow_contents): Delete.
1101 (dbx_link_bpt): New.
1102 (procfs_mourn_inferior): Remove it if necessary.
1103 (remove_dbx_link_breakpoint): Use it.
1104 (insert_dbx_link_bpt_in_file): Set it.
1105 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1106 * rs6000-nat.c (exec_one_dummy_insn): Use
1107 deprecated_insert_raw_breakpoint and
1108 deprecated_remove_raw_breakpoint.
1109 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1110 (base_breakpoint): New.
1111 (disable_break): Use it.
1112 (enable_break): Set it.
1114 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1116 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1117 (ia64_memory_remove_breakpoint): Likewise.
1118 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1119 (m32r_memory_remove_breakpoint): Likewise.
1120 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1121 Likewise. Remove unnecessary prototypes. Use placed_address
1122 and placed_size. Removed useless read from memory.
1123 * nto-procfs.c (procfs_insert_breakpoint)
1124 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1125 (procfs_remove_hw_breakpoint): Update.
1126 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1127 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1128 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1129 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1130 * remote-e7000.c (e7000_insert_breakpoint)
1131 (e7000_remove_breakpoint): Likewise.
1132 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1133 (m32r_remove_breakpoint): Likewise.
1134 * remote-mips.c (mips_insert_breakpoint)
1135 (mips_remove_breakpoint): Likewise.
1136 * remote-rdp.c (remote_rdp_insert_breakpoint)
1137 (remote_rdp_remove_breakpoint): Likewise.
1138 (rdp_step): Use deprecated_insert_raw_breakpoint and
1139 deprecated_remove_raw_breakpoint.
1140 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1142 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1144 (init_gdbsim_ops): Use memory_insert_breakpoint and
1145 memory_remove_breakpoint.
1146 * remote-st.c (st2000_insert_breakpoint)
1147 (st2000_remove_breakpoint): Update. Remove unused
1149 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1150 Update. Use placed_address and placed_size.
1151 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1153 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1155 * remote.c (extended_remote_restart): Pass the correct length
1158 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1160 * serial.c (serial_open): Check for special cases at the front of
1161 the "device" name before scanning for the ':' that would indicate
1162 an IP-based connection.
1164 2006-04-10 Christopher Faylor <cgf@timesys.com>
1166 * win32-nat.c (open_symbol_file_object): New function.
1167 (in_dynsym_resolve_code): Ditto.
1168 (init_win32_ops): Fill in fields which ought not to be NULL.
1170 2006-04-10 Christopher Faylor <cgf@timesys.com>
1172 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1173 with saved context if __COPY_CONTEXT_SIZE is not defined.
1174 (handle_output_debug_string): Ditto.
1176 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1178 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1180 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1182 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1184 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1185 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1186 that the latter can override.
1187 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1189 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1191 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1192 (s390_store): Call pv_area_store to track stack slots.
1193 (s390_load): Call pv_area_fetch to track stack slots.
1194 (s390_check_for_saved): New function.
1195 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1197 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1199 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1200 * s390-tdep.c: Include "prologue-value.h".
1201 (struct prologue_value): Remove.
1202 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1203 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1204 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1205 (compute_x_addr): Remove, replace by ...
1206 (s390_addr): ... this new function.
1207 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1208 (s390_store, s390_load): Likewise.
1209 (s390_prologue_frame_unwind_cache): Likewise.
1210 (s390_analyze_prologue): Likewise. Also, simplify and combine
1211 several conditional statements.
1213 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1215 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1218 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1220 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1221 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1222 (sparc32_linux_core_gregset,
1223 sparc32_linux_supply_core_gregset,
1224 sparc32_linux_collect_core_gregset,
1225 sparc32_linux_supply_core_fpregset,
1226 sparc32_linux_collect_core_fpregset): New.
1227 (sparc32_linux_init_abi): Register them with generic sparc
1228 core regset infrastructure.
1229 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1230 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1231 (sparc64_linux_core_gregset,
1232 sparc64_linux_supply_core_gregset,
1233 sparc64_linux_collect_core_gregset,
1234 sparc64_linux_supply_core_fpregset,
1235 sparc64_linux_collect_core_fpregset): New.
1236 (sparc64_linux_init_abi): Register them with generic sparc
1237 core regset infrastructure.
1238 * Makefile.in: Update dependencies.
1240 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1242 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1243 do not implement PTRACE_PEEKUSER.
1245 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1247 * remote.c (remote_wait): Convert warning to error before
1248 parsing corrupt packets.
1250 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1252 * cli/cli-script.c (struct user_args): Add command field.
1253 (arg_cleanup): Free command string.
1254 (setup_user_args): Copy the command line before relying on it.
1256 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1258 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1259 of the "delete" command.
1261 2006-04-06 Randolph Chung <tausq@debian.org>
1263 * MAINTAINERS (Patch champions): Add myself.
1265 2006-04-05 Andreas Schwab <schwab@suse.de>
1267 * Makefile.in: Update dependencies.
1269 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1271 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1272 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1273 * Makefile.in (sparc-tdep.o): Update dependencies.
1274 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1275 window out of the correct stack frame.
1276 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1277 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1279 (dwarf2_frame_default_init_reg): Likewise.
1280 (dwarf2_frame_set_init_reg): Update init_reg arg.
1281 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1283 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1284 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1285 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1286 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1287 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1288 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1289 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1290 (sparc32_frame_cache): Call it.
1291 (sparc32_dwarf2_struct_return_p): New function.
1292 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1293 returns a structure and thus we have to indicate the return PC and
1294 NPC are 4 bytes later than usual.
1295 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1296 dwarf2 frame sniffer.
1297 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1299 2006-04-04 David S. Miller <davem@davemloft.net>
1301 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1302 * config/linux64.h (NATDEPFILES): Likewise
1303 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1304 fill_fpregset): New.
1305 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1306 fill_fpregset): New.
1307 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1310 2006-04-04 Andreas Schwab <schwab@suse.de>
1312 * Makefile.in (elf_common_h): Define.
1314 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1316 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1317 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1319 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1321 * value.h (struct internalvar): Add field 'endian'.
1322 * value.c (lookup_internalvar): Initialise endian.
1323 (value_of_internalvar): Flip the endian of built-in types if required.
1324 (set_internalvar): Set the endian.
1325 (show_convenience): Access the value through value_of_internalvar().
1327 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1329 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1330 instead of hardcoded integer literals.
1332 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1334 * cli/cli-script.c (insert_args): Handle NULL user_args.
1336 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1338 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1339 the function at zero if we have no symbols.
1341 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1343 * i386-stub.c (getpacket): Fix array overflow.
1344 * m32r-stub.c (getpacket): Likewise.
1345 * m68k-stub.c (getpacket): Likewise.
1346 * sh-stub.c (getpacket): Likewise.
1347 * sparc-stub.c (getpacket): Likewise.
1349 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1351 * frame.h (set_current_sal_from_frame): New prototype.
1352 * stack.c (set_current_sal_from_frame): Make global.
1353 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1355 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1357 * linux-thread-db.c: Include "linux-nat.h".
1358 (check_for_thread_db): New function, split out from
1359 thread_db_new_objfile. Remove dead check for active
1360 thread_db on inapplicable targets.
1361 (thread_db_new_objfile): Call check_for_thread_db.
1362 * Makefile.in (linux-thread-db.o): Update.
1363 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1364 (linux_child_post_startup_inferior): Likewise.
1365 (lin_lwp_attach_lwp): Call target_post_attach instead of
1367 * linux-nat.h (check_for_thread_db): New prototype.
1369 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1371 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1372 (init_remote_state): Initialize the new fields.
1373 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1374 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1375 (remote_get_threadinfo, parse_threadlist_response)
1376 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1377 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1378 (remote_check_symbols, remote_open_1, remote_detach)
1379 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1380 (remote_wait, remote_async_wait, fetch_register_using_p)
1381 (remote_fetch_registers, store_register_using_P)
1382 (remote_store_registers, check_binary_download, remote_write_bytes)
1383 (remote_read_bytes, remote_insert_breakpoint)
1384 (remote_remove_breakpoint, remote_insert_watchpoint)
1385 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1386 (remote_remove_hw_breakpoint, compare_sections_command)
1387 (remote_xfer_partial, remote_rcmd, packet_command)
1388 (remote_get_thread_local_address): Use the global incoming buffer
1389 instead of alloca or xmalloc. Limit outgoing packets to
1390 rs->remote_packet_size and incoming packets to rs->buf_size.
1391 Update calls to getpkt and remote_send.
1392 (remote_send): Take arguments by reference.
1393 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1394 (skip_frame): New function.
1395 (read_frame): Take arguments by reference. Expand the packet
1396 buffer instead of issuing an error.
1397 (getpkt, getpkt_sane): Take arguments by reference.
1398 * remote.h (getpkt): Update prototype and doc.
1399 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1401 (target_buf): Change from array to pointer.
1402 (target_buf_size): New variable.
1403 (remote_set_transparent_ranges): Update call to getpkt.
1404 (trace_start_command, trace_stop_command, trace_status_command):
1405 Update calls to remote_get_noisy_reply.
1406 (finish_tfind_command): Take arguments by reference.
1407 (trace_find_command, trace_find_pc_command)
1408 (trace_find_tracepoint_command, trace_find_line_command):
1409 (trace_find_range_command, trace_find_outside_command): Update
1410 calls to finish_tfind_command.
1411 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1413 2005-03-30 Randolph Chung <tausq@debian.org>
1415 * hppa-linux-tdep.c: Include regset.h.
1416 (GR_REGNUM, TR_REGNUM, greg_map): New.
1417 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1418 (hppa_linux_regset, hppa_linux_fpregset): New.
1419 (hppa_linux_regset_from_core_section): New.
1420 (hppa_linux_init_abi): Set regset_from_core_section.
1421 (_initialize_hppa_linux_tdep): Register osabi handler for
1423 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1424 * config/pa/linux.mh: Stop using core-regset.o
1426 2006-03-30 Randolph Chung <tausq@debian.org>
1428 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1429 (hppa_frame_cache): Use new function to find unwind entry.
1430 (hppa_frame_this_id): Likewise.
1431 (hppa_frame_unwind_sniffer): Likewise.
1433 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1435 * NEWS: Mention the removal of NLM.
1437 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1439 * Makefile.in (nlm): Remove target.
1440 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1441 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1442 * configure: Regenerate.
1443 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1444 * nlm: Remove directory.
1446 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1448 * Makefile.in (utils.o): Update.
1449 * top.c (in_user_command): New.
1450 (command_line_input): Use input_from_terminal_p.
1451 (input_from_terminal_p): Don't check caution. Handle
1452 stdin == NULL for Insight.
1453 * top.h (in_user_command, caution): New declarations.
1454 * utils.c: Include "top.h".
1455 (query, defaulted_query): Check caution here. Move the call
1456 to input_from_terminal_p higher.
1457 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1458 the depth. Update in_user_command if necessary.
1459 (execute_user_command): Don't clobber old_chain. Set
1460 in_user_command. Let do_restore_user_call_depth handle
1462 (read_command_lines): Check whether to prompt before calling
1464 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1465 input_from_terminal_p check.
1467 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1469 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1470 (s390_remove_watchpoint): Likewise.
1472 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1474 * prologue-value.c, prologue-value.h: New files.
1475 * Makefile.in (prologue_value_h): New variable.
1476 (HFILES_NO_SRCDIR): List prologue-value.h.
1477 (SFILES): List prologue-value.c.
1478 (COMMON_OBS): List prologue-value.o.
1479 (prologue-value.o): New rule.
1481 2006-03-27 Michael Snyder <msnyder@redhat.com>
1483 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1484 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1485 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1486 (xstormy16_push_dummy_call): Add block-local char* val,
1487 to avoid type conflict with outer scope variable.
1489 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1491 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1493 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1495 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1496 offsets for languages like Fortran.
1498 2006-03-26 Randolph Chung <tausq@debian.org>
1500 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1502 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1504 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1505 Try to deal with continuation line.
1506 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1508 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1509 Future proof against new fields being added to MI output.
1510 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1511 (gdbmi-frame-handler): Update to new variable name
1512 gdb-get-buffer-create.
1513 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1514 frames which except the innermost (where execution has stopped).
1516 2006-03-24 Randolph Chung <tausq@debian.org>
1518 * solib-som.c (link_map_start): Don't error out if there is
1521 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1523 * linux-nat.c (linux_ops_saved): New.
1524 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1525 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1526 (linux_nat_fetch_registers, linux_nat_store_registers)
1527 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1528 (init_lwp_list): Don't set threaded.
1529 (add_lwp): Don't modify threaded.
1530 (delete_lwp): Don't mention non-threaded mode.
1531 (linux_nat_switch_fork): New.
1532 (linux_nat_attach): Update inferior_ptid.
1533 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1535 (linux_nat_kill): Handle pending forks and saved forks.
1536 (linux_nat_mourn_inferior): Handle saved forks.
1537 (linux_nat_pid_to_str): Don't use the LWP form when there is
1539 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1540 (linux_nat_add_target): New.
1541 (_initialize_linux_nat): Don't initialize the linux native target
1543 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1545 * linux-fork.c: Include "linux-nat.h".
1546 (add_fork): Update initial PID.
1547 (fork_load_infrun_state): Call linux_nat_switch_fork.
1548 * Makefile.in (linux-fork.o): Update.
1550 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1551 linux_nat_add_target instead of add_target.
1552 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1553 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1554 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1555 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1556 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1557 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1558 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1559 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1560 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1561 * s390-nat.c (_initialize_s390_nat): Likewise.
1562 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1563 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1565 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1567 * linux-fork.c: Include "gdb_assert.h".
1568 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1569 Update the register cache and selected frame also.
1570 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1571 to single fork mode if necessary.
1572 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1573 * Makefile.in (linux_fork_h): New.
1574 (linux-fork.o, linux-nat.o): Update.
1576 2006-03-23 Andreas Schwab <schwab@suse.de>
1578 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1580 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1582 * symtab.h (enum address_class): Doc fix.
1584 2006-03-16 Michael Snyder <msnyder@redhat.com>
1586 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1587 * target.c (push_target): Fix typo in comment.
1588 * remote.c (remote_watch_data_address): Fix typo in comment.
1589 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1591 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1593 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1595 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1596 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1597 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1598 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1599 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1600 (frv_elf_fpregset_t): Define types.
1601 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1602 (frv_linux_regset_from_core_section: New functions.
1603 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1604 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1605 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1606 * solib-frv.c (frv_current_sos): Relocate main executable after
1608 (frv_clear_solib): Clean up space associated with
1609 `main_executable_lm_info'.
1610 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1612 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1614 * Makefile.in (mips_linux_tdep_h): New.
1615 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1616 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1618 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1619 (mips64_linux_regsets_fetch_registers)
1620 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1621 (mips64_linux_store_registers): New.
1622 (_initialize_mips_linux_nat): Override to_fetch_registers and
1624 * mips-linux-tdep.h: New file.
1625 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1626 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1627 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1628 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1629 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1630 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1631 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1632 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1633 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1634 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1635 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1636 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1637 (supply_32bit_reg): Use gdb_byte.
1638 (supply_64bit_reg): New.
1639 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1640 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1641 (fill_gregset, supply_fpregset): Update for renamed types.
1642 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1643 (mips64_fill_gregset): Make global. Handle 32-bit register
1645 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1646 FP regsets properly.
1648 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1650 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1651 (mips_fill_gregset): Renamed from fill_gregset.
1652 (mips_supply_fpregset): Renamed from supply_fpregset.
1653 (mips_fill_fpregset): Renamed from fill_fpregset.
1654 (fetch_core_registers): Update calls.
1655 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1658 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1660 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1662 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1664 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1665 Correct arithmetic for 64-bit CORE_ADDR.
1667 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1669 * mips-linux-tdep.c: Include "floatformat.h".
1670 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1671 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1673 (print_gp_register_row): Don't print spaces before ignored
1674 or floating point registers.
1675 * Makefile.in (mips-linux-tdep.o): Update.
1677 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1679 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1681 (non_heuristic_proc_desc): Likewise.
1683 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1685 * mips-linux-nat.c: Include "gdb_proc_service.h".
1686 (PTRACE_GET_THREAD_AREA): Define.
1687 (ps_get_thread_area): New.
1688 * Makefile.in (mips-linux-nat.o): Update.
1690 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1692 * MAINTAINERS: Use my work address.
1694 2006-03-09 Michael Snyder <msnyder@redhat.com>
1696 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1697 instead of getting tricky for the multi-fork case.
1698 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1699 for each fork, and then use init_fork_list to delete them.
1701 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1703 * solib-svr4.c (svr4_current_sos): Move up initialization of
1704 l_addr, such that it clearly covers all cases.
1706 2006-03-08 Andreas Schwab <schwab@suse.de>
1708 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1709 libunwind_frame_prev_register to use a gdb_byte buffer and
1710 extract_unsigned_integer.
1711 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1713 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1714 of last argument to `gdb_byte *'
1715 * libunwind-frame.h: Adjust declaration.
1717 2006-03-08 Paul Brook <paul@codesourcery.com>
1719 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1720 (arm_frame_align): New function.
1721 (arm_gdbarch_init): Use it.
1723 2006-03-03 Khem Raj <khem@mvista.com>
1725 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1726 Committed by Andrew Cagney.
1728 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1730 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1731 address to MDR register.
1733 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1735 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1738 2006-03-01 Randolph Chung <tausq@debian.org>
1740 * somread.c (som_symfile_read): Update comment and remove unneeded
1741 use of a deprecated variable.
1743 2006-03-01 Randolph Chung <tausq@debian.org>
1745 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1746 runtime specification.
1747 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1748 (unwind_command): Likewise.
1750 2006-03-01 Randolph Chung <tausq@debian.org>
1752 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1753 Pseudo_SP_Set in unwind record.
1755 2006-03-01 Randolph Chung <tausq@debian.org>
1757 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1758 TDEP->is_elf to determine if we are working with a SOM binary.
1759 (null_symtab_and_line): Remove unused variable.
1760 * config/pa/hppa64.mt: Use tm-hppa.h.
1761 * config/pa/tm-hppa64.h: Remove file.
1763 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1765 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1767 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1769 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1770 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1772 (am33_linux_sigframe_cache_init): New function.
1773 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1775 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1776 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1777 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1778 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1779 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1780 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1781 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1782 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1783 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1785 (am33_linux_init_osabi): Register signal frame unwinders.
1787 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1789 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1790 out of pattern match by saving relevant state. Fix stack size
1793 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1795 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1797 * solib-svr4.c (struct lm_info): Add l_addr field.
1798 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1799 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1800 (LM_DYNAMIC_FROM_LINK_MAP): New.
1801 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1802 (svr4_current_sos): Initialize l_addr. Adjust.
1803 (svr4_relocate_section_addresses): Adjust.
1804 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1805 (svr4_lp64_fetch_link_map_offsets): Likewise.
1806 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1807 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1808 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1809 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1811 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1813 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1814 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1816 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1818 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1819 (ppc_linux_remove_watchpoint): Likewise, and args.
1821 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1823 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1826 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1828 * gdb/defs.h: unconditionally include <fcntl.h>, and
1829 ensure that O_BINARY is defined.
1830 * gdb/solib.c(solib_open): ensure solib files are opened in
1832 * gdb/corelow.c: Remove O_BINARY macro definition.
1833 * gdb/exec.c: Remove O_BINARY macro definition
1834 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1835 * gdb/source.c: Remove O_BINARY macro definition
1836 * gdb/symfile.c: Remove O_BINARY macro definition
1838 2006-02-24 Randolph Chung <tausq@debian.org>
1840 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1842 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1845 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1847 * f-exp.y: Symbol '%' is not used as the modulus operator in
1848 Fortran. Delete this from Fortran expression.
1849 It is now used by Fortran 90 and later to access the member
1850 of derived type. Add this into Fortran expression.
1851 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1852 Print each elements in the derived type.
1853 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1854 level into the function definition to do indented printing. And
1855 call fprintfi_filtered instead to do indented printing.
1856 (f_type_print_base): Replace fprintf_filtered with the indented
1857 version (fprintfi_filtered).
1858 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1859 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1860 the definition of the derived type.
1862 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1864 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1866 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1868 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1870 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1871 (DOUBLEST_SCAN_FORMAT): New.
1872 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1873 (processReal): Use DOUBLEST_SCAN_FORMAT.
1874 * c-exp.y (parse_number): Likewise.
1875 * jv-exp.y (parse_number): Likewise.
1876 * objc-exp.y (parse_number): Likewise.
1877 * p-exp.y (parse_number): Likewise.
1879 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1881 * event-top.c (async_do_nothing, async_disconnect)
1882 (async_stop_sig, async_float_handler): Remove duplicated
1884 (handle_sighup): Guard prototype with SIGHUP.
1885 (async_do_nothing): Guard function and prototype with
1887 (async_disconnect): Guard prototype with SIGHUP.
1888 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1890 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1892 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1894 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1896 * win32-termcap.c (tputs): Return 0.
1898 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1900 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1901 the compiler command line. Enabled by default. Disable with
1903 * configure regenerate.
1905 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1907 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1910 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1912 * defs.h (directory_switch): Add prototype.
1913 * main.c (captured_main): Use directory_switch() instead of
1914 directory_command() to add directories from the -d switch.
1915 * source.c (directory_switch): New function.
1916 (add_path): Use buildargv() to parse spaces in filenames properly.
1917 Strip multiple trailing '/' rather than just one.
1919 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1921 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1922 hand decoding the command line, to allow use of quotes and spaces.
1923 (_initialize_symfile): Reorganize the help message for add-symbol-file
1924 such that 'help files' shows a better message.
1926 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1928 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1929 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1930 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1931 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1933 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1935 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1938 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1940 * remote.c: Add an enumeration for configurable remote
1942 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1943 (show_remote_protocol_packet_cmd): New.
1944 (remote_protocol_vcont)
1945 (set_remote_protocol_vcont_packet_cmd)
1946 (show_remote_protocol_vcont_packet_cmd)
1947 (remote_protocol_qSymbol)
1948 (set_remote_protocol_qSymbol_packet_cmd)
1949 (show_remote_protocol_qSymbol_packet_cmd)
1950 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1951 (show_remote_protocol_P_packet_cmd)
1953 (set_remote_protocol_Z_software_bp_packet_cmd)
1954 (show_remote_protocol_Z_software_bp_packet_cmd)
1955 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1956 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1957 (set_remote_protocol_Z_write_wp_packet_cmd)
1958 (show_remote_protocol_Z_write_wp_packet_cmd)
1959 (set_remote_protocol_Z_read_wp_packet_cmd)
1960 (show_remote_protocol_Z_read_wp_packet_cmd)
1961 (set_remote_protocol_Z_access_wp_packet_cmd)
1962 (show_remote_protocol_Z_access_wp_packet_cmd)
1963 (remote_protocol_binary_download)
1964 (set_remote_protocol_binary_download_cmd)
1965 (show_remote_protocol_binary_download_cmd)
1966 (remote_protocol_qPart_auxv)
1967 (set_remote_protocol_qPart_auxv_packet_cmd)
1968 (show_remote_protocol_qPart_auxv_packet_cmd)
1969 (remote_protocol_qGetTLSAddr)
1970 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1971 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1973 (set_remote_protocol_p_packet_cmd)
1974 (show_remote_protocol_p_packet_cmd): Delete.
1976 (init_all_packet_configs): Simplify.
1977 (set_remote_protocol_Z_packet_cmd)
1978 (show_remote_protocol_Z_packet_cmd)
1979 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1980 (remote_fetch_registers, remote_prepare_to_store)
1981 (remote_store_registers, check_binary_download)
1982 (remote_write_bytes, remote_insert_breakpoint)
1983 (remote_remove_breakpoint, remote_insert_watchpoint)
1984 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1985 (remote_remove_hw_breakpoint, remote_xfer_partial)
1986 (remote_get_thread_local_address): Update for packet array.
1987 (_initialize_remote): Likewise; also update for common
1990 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1992 * symfile.c (place_section): Correct retry logic.
1994 2006-02-19 Christopher Faylor <cgf@timesys.com>
1996 * win32_nat.c (cygwin_load_start): New variable.
1997 (cygwin_load_end): Ditto.
1998 (have_saved_context): Ditto.
1999 (saved_context): Ditto.
2000 (max_dll_name_len): Delete obsolete variable.
2001 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2002 if we are in a cygwin signal rather than a windows signal.
2003 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2004 if dll being loaded is the cygwin DLL.
2005 (register_loaded_dll): Remove calculation of max_dll_name_len.
2006 (win32_clear_solib): Ditto.
2007 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2009 (handle_output_debug_string): Detect and store signal information sent
2011 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2012 -1 on first pass exception.
2013 (win32_continue): Remove spurious clearing of continue_status.
2014 (get_win32_debug_event): Deal differently first chance exception.
2016 2006-02-19 Randolph Chung <tausq@debian.org>
2018 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2021 2006-02-16 Fred Fish <fnf@specifix.com>
2023 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2024 a non lval value zero, of the appropriate type, when avoiding
2026 * typeprint.c (ptype_eval): Remove function and declaration.
2027 (ptype_command): Simplify to just a call to whatis_exp.
2029 2006-02-15 Paul Brook <paul@codesourcery.com>
2031 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2032 Load insn opcodes as unsigned values.
2034 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2036 * doublest.h (DOUBLEST): Use long double only if we can scan
2037 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2038 (DOUBLEST_FORMAT): New.
2039 * c-exp.y (parse_number): Use it.
2040 * jv-exp.y (parse_number): Likewise.
2041 * objc-exp.y (parse_number): Likewise.
2042 * p-exp.y (parse_number): Likewise.
2043 * varobj.c (free_variable): Silence type-punning warnings.
2044 * tui/tui-data.h (struct tui_list): Change type of list member.
2045 * tui/tui-data.c: Remove no-longer-needed type casts.
2046 (source_windows): Silence type-punning warnings.
2047 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2049 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2051 Fix PR breakpoints/2080.
2052 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2053 (i386_analyze_stack_align): New function.
2054 (i386_analyze_prologue): Use i386_analyze_stack_align.
2055 (i386_frame_cache): Deal with stack realignment.
2057 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2059 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2060 (gdb-break-list-regexp): Match "what" field if present.
2061 (gdb-stack-list-frames-regexp): Match "from" field if present.
2062 (gdb-stack-list-frames-handler): Present output like "info
2063 breakpoints" so regexps can be shared with gdb-ui
2065 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2067 * NEWS: Mention native Windows support.
2068 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2069 (ALLDEPFILES): Add ser-mingw.c.
2070 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2071 (ser-tcp.o, ser-unix.o): Update.
2072 (ser-mingw.o): New rule.
2073 * configure: Regenerated.
2074 * configure.ac: Add ser-mingw.o for mingw32.
2075 * ser-mingw.c: New file.
2076 * event-loop.c: Include "gdb_select.h".
2077 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2078 * ser-base.c: Include "gdb_select.h".
2079 (ser_base_wait_for): Use gdb_select.
2080 * serial.c (serial_for_fd): New function.
2081 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2082 the allocated struct serial.
2083 (serial_wait_handle): New function.
2084 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2085 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2086 * gdb_select.h: New file.
2087 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2088 (net_close, net_read_prim, net_write_prim): Make global.
2089 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2090 Document why we can not use gdb_select.
2091 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2092 * ser-tcp.h: New file.
2093 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2094 (handle_sigio): Use gdb_select.
2095 (initialize_stdin_serial): New function.
2096 * terminal.h (initialize_stdin_serial): New prototype.
2097 * top.c (gdb_init): Call initialize_stdin_serial.
2098 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2099 event-loop.c. Add exception condition support. Use serial_for_fd
2100 and serial_wait_handle. Fix timeout handling.
2101 * posix-hdep.c: Include "gdb_select.h".
2102 (gdb_select): New function.
2103 * remote-st.c (connect_command): Use gdb_select.
2104 * ser-unix.c: Include "gdb_select.h".
2105 (hardwire_send_break, wait_for): Use gdb_select.
2107 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2109 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2110 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2111 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2112 to posix-hdep.o by default.
2113 * configure: Regenerated.
2114 * configure.host: Document gdb_host_obs. Add an entry for
2115 i[34567]86-*-mingw32*.
2116 * mingw-hdep.c, posix-hdep.c: New files.
2117 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2119 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2121 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2122 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2123 * rs6000-tdep.h: New file.
2124 * rs6000-tdep.c: Include "rs6000-tdep.h".
2125 (rs6000_gdbarch_init): Remove enabling of software single step.
2126 Will be done in the AIX-specific initialization routine.
2127 * rs6000-aix-tdep.c: New file.
2128 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2129 * Makefile.in (rs6000_tdep_h): New variable.
2130 (rs6000-tdep.o): Update dependencies.
2131 (rs6000-aix-tdep.o): New rule.
2133 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2135 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2136 instead of add_setshow_zinteger_cmd to defined the aix-thread
2139 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2141 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2143 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2145 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2146 30 bits. Add load_all_dies flag.
2147 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2148 Load DW_TAG_member by default. Remove internal_error call.
2149 (find_partial_die): Reload the compilation unit if we can not find
2150 a DIE in the cache. Call internal_error here if we still can not
2153 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2155 * breakpoint.c (print_one_breakpoint): Add break to case
2156 bp_catch_vfork in switch statement.
2158 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2160 * config/i386/nm-i386sol2.h: Update copyright year.
2161 * config/mips/nm-irix5.h: Ditto.
2162 * config/sparc/nm-sol2.h: Ditto.
2163 * s390-nat.c: Ditto.
2164 * ppc-linux-nat.c: Ditto.
2166 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2168 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2169 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2170 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2171 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2172 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2173 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2174 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2175 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2176 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2177 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2178 add to_region_ok_for_hw_watchpoint.
2179 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2180 (s390_region_ok_for_hw_watchpoint): New.
2181 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2182 and add to_region_ok_for_hw_watchpoint.
2183 * target.c (default_region_size_ok_for_hw_watchpoint,
2184 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2185 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2186 inheritance and default_region_size_ok_for_hw_watchpoint.
2187 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2188 the length of void pointer, return ok.
2189 (default_region_size_ok_for_hw_watchpoint): Delete.
2190 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2191 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2192 * target.h (struct target_ops): Delete
2193 to_region_size_ok_for_hw_watchpoint.
2194 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2196 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2197 Wu Zhou <woodzltc@cn.ibm.com>
2199 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2200 PTRACE_GETSIGINFO): Define.
2201 (last_stopped_data_address): New.
2202 (ppc_linux_check_watch_resources): New function.
2203 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2204 (ppc_linux_insert_watchpoint): New function.
2205 (ppc_linux_remove_watchpoint): New function.
2206 (ppc_linux_stopped_data_address): New function.
2207 (ppc_linux_stopped_by_watchpoint): New function.
2208 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2209 related target vectors.
2210 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2211 to have nonsteppable watchpoint.
2212 * target.c (default_region_ok_for_hw_watchpoint,
2213 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2214 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2215 and set default to_region_ok_for_hw_watchpoint.
2216 (default_region_ok_for_hw_watchpoint): New function.
2217 (debug_to_region_ok_for_hw_watchpoint): New function.
2218 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2220 * target.h (struct target_ops): Add a new target vector
2221 to_region_ok_for_hw_watchpoint.
2222 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2223 defined anyplace else.
2225 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2226 * symfile.c (add_symbol_file_command): Abort if the user forgot
2227 to provide the address when the file has been loaded.
2229 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2231 * MAINTAINERS: Update file based on maintainers survey. Add
2232 a note to Past Maintainers. Move unresponsive or inactive
2233 maintainers to Authorized Committers or Past Maintainers as
2234 appropriate. Correct Jim Kingdon's email address. Remove
2235 vacant areas of responsibility.
2237 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2239 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2242 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2244 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2245 * exceptions.c (exception_none, exceptions_state_mc_init)
2246 (throw_vfatal): Use GDB_NO_ERROR.
2248 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2250 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2251 r_map_size members. Add r_version_offset, r_version_size and
2252 r_ldsomap_offset members.
2253 * solib-svr4.c (solib_svr4_r_map): Renamed from
2254 fetch_link_map_member. Simplify using read_memory_typed_address.
2255 (solib_svr4_r_ldsomap): New function.
2256 (open_symbol_file_object): Use solib_svr_r_map.
2257 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2258 linker by using solib_svr4_r_ldsomap.
2259 (svr4_ilp32_fetch_link_map_offsets)
2260 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2262 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2263 changes to `struct link_map_offsets'.
2264 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2265 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2266 `struct link_map_offsets'.
2268 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2270 * linux-nat.c (struct saved_ptids, threads_to_delete)
2271 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2273 (linux_nat_resume): Call prune_lwps.
2274 (wait_lwp, linux_nat_wait): Call exit_lwp.
2276 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2278 * printcmd.c (printf_command): Make format string checking
2279 stricter. Add separate cases for long_arg, ptr_arg, and
2281 * utils.c (xstrvprintf): Improve the error message issued
2282 for a bad format string.
2283 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2285 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2286 $(NO_WERROR_CFLAGS).
2287 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2290 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2292 * Makefile.in (remote.o): Update.
2293 * remote.c (show_packet_config_cmd): Shorten messages.
2294 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2295 (show_remote_cmd): Iterate.
2296 (_initialize_remote): Remove remote_set_cmdlist,
2297 remote_show_cmdlist.
2299 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2301 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2302 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2304 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2305 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2306 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2308 * gdbtypes.c: Include "hashtab.h".
2309 (build_gdbtypes): Remove extra prototype.
2310 (struct type_pair, type_pair_hash, type_pair_eq)
2311 (create_copied_types_hash, copy_type_recursive): New.
2312 * gdbtypes.h: Include "hashtab.h".
2314 (create_copied_types_hash, copy_type_recursive): New prototypes.
2315 * objfiles.c (free_objfile): Call preserve_values.
2316 * symfile.c (reread_symbols): Likewise.
2317 (clear_symtab_users): Remove calls to clear_value_history and
2319 * value.c (clear_value_history, clear_internalvars): Removed.
2320 (preserve_one_value, preserve_values): New functions.
2321 * value.h (clear_value_history, clear_internalvars): Removed.
2322 (preserve_values): New prototype.
2324 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2327 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2329 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2332 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2334 * MAINTAINERS: Use a consistent email address for brobecker.
2336 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2338 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2339 in the previous change.
2341 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2344 * fork-child.c (fork_inferior): Don't call
2345 solib_create_inferior_hook.
2346 * infcmd.c (post_create_inferior): Call solib_add,
2347 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2348 (attach_command): Don't call solib_add or
2349 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2351 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2352 or observer_notify_inferior_created. Call post_create_inferior
2354 * corelow.c: Don't include "observer.h".
2355 (solib_add_stub): Deleted.
2356 (core_open): Don't call observer_notify_inferior_created or
2357 solib_add_stub. Call post_create_inferior instead.
2358 * inf-ptrace.c: Don't include "observer.h".
2359 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2360 * inf-ttrace.c: Don't include "observer.h".
2361 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2362 * inferior.h (solib_create_inferior_hook): Remove redundant
2364 * inftarg.c: Don't include "observer.h".
2365 (child_attach): Don't call observer_notify_inferior_created.
2366 * Makefile.in: Update dependencies.
2368 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2370 * infcmd.c: Include "observer.h".
2371 (post_create_inferior): New function.
2372 (run_command_1): Call it. Also call proceed.
2373 * inferior.h (post_create_inferior): New prototype.
2374 * Makefile.in (infcmd.o): Update.
2376 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2377 * go32-nat.c (go32_create_inferior): Likewise.
2378 * nto-procfs.c (procfs_create_inferior): Likewise.
2379 * procfs.c (procfs_create_inferior): Likewise.
2380 * remote-sim.c (gdbsim_create_inferior): Likewise.
2381 * remote.c (extended_remote_create_inferior)
2382 (extended_remote_async_create_inferior): Likewise.
2383 * win32-nat.c (win32_create_inferior): Likewise.
2384 * wince.c (child_create_inferior): Likewise.
2386 * monitor.c (monitor_create_inferior): Don't call proceed.
2387 Set the PC manually.
2388 * ocd.c (ocd_create_inferior): Likewise.
2389 * remote-e7000.c (e7000_create_inferior): Likewise.
2390 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2391 * remote-mips.c (mips_create_inferior): Likewise.
2392 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2393 * remote-sds.c (sds_create_inferior): Likewise.
2394 * remote-st.c (st2000_create_inferior): Likewise.
2396 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2397 proceed or observer_notify_inferior_created.
2398 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2399 * inftarg.c (child_create_inferior): Likewise.
2401 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2403 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2404 after mourning the inferior.
2406 2006-01-24 Jim Blandy <jimb@redhat.com>
2408 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2410 2006-01-24 Fred Fish <fnf@specifix.com>
2412 * parse.c (source.h): Include.
2413 (parse_exp_in_context): Use static source context if no
2414 other context found.
2416 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2418 * sh-tdep.c: Include reggroups.h.
2419 (sh_register_reggroup_p): New function.
2420 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2421 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2423 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2425 * cli/cli-cmds.c: Include fcntl.h.
2426 (source_command): Use the GDB search path to find script files.
2428 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2431 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2432 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2433 instructions. Handle PIC bcl.
2435 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2437 * config/djgpp/README: Typo fix.
2438 * config/djgpp/fnchange.lst: Update.
2440 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2442 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2443 (sparc_address_from_register): New prototype.
2444 (sparcnbsd_step_trap): New prototype.
2445 * sparc-tdep.c (sparc_address_from_register): Make globally
2447 (sparc_analyze_control_transfer): Change prototype to accept
2448 `struct gdbarch *' as first argument. Allow for optional hnadling
2449 for trap instructions.
2450 (sparc_step_trap): New function.
2451 (sparc_software_single_step): Adjust call to
2452 sparc_analyze_control_trabsfer.
2453 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2454 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2455 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2456 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2457 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2459 * sparc-tdep.c (sparc32_return_value): Convert to use
2460 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2461 RETURN_VALUE_STRUCT_CONVENTION.
2462 (sparc32_extract_struct_value_address): Remove.
2464 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2466 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2467 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2469 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2471 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2473 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2475 * i386-tdep.c (i386_mxcsr_type): New variable.
2476 (i386_init_types): Initialize i386_mxcsr_type.
2477 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2478 * i386-tdep.c (i386_mxcsr_type): New extern.
2479 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2482 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2484 * Makefile.in (remote-rdi.o): Remove.
2485 (rdi-share/libangsd.a): Likewise.
2486 * README: Don't mention remote-rdi.c.
2487 * NEWS: Mention removal of rdi-share.
2488 * configure.ac: Don't configure rdi-share subdirectory.
2489 * remote-rdi.c: Remove.
2490 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2491 (TDEPLIBS): Remove rdi-share/libangsd.a.
2492 * rdi-share/Makefile.am: Remove.
2493 * rdi-share/Makefile.in: Likewise.
2494 * rdi-share/README.CYGNUS: Likewise.
2495 * rdi-share/aclocal.m4: Likewise.
2496 * rdi-share/adp.h: Likewise.
2497 * rdi-share/adperr.h: Likewise.
2498 * rdi-share/angel.h: Likewise.
2499 * rdi-share/angel_bytesex.c: Likewise.
2500 * rdi-share/angel_bytesex.h: Likewise.
2501 * rdi-share/angel_endian.h: Likewise.
2502 * rdi-share/ardi.c: Likewise.
2503 * rdi-share/ardi.h: Likewise.
2504 * rdi-share/armdbg.h: Likewise.
2505 * rdi-share/buffers.h: Likewise.
2506 * rdi-share/chandefs.h: Likewise.
2507 * rdi-share/channels.h: Likewise.
2508 * rdi-share/chanpriv.h: Likewise.
2509 * rdi-share/configure: Likewise.
2510 * rdi-share/configure.in: Likewise.
2511 * rdi-share/crc.c: Likewise.
2512 * rdi-share/crc.h: Likewise.
2513 * rdi-share/dbg_conf.h: Likewise.
2514 * rdi-share/dbg_cp.h: Likewise.
2515 * rdi-share/dbg_hif.h: Likewise.
2516 * rdi-share/dbg_rdi.h: Likewise.
2517 * rdi-share/devclnt.h: Likewise.
2518 * rdi-share/devices.h: Likewise.
2519 * rdi-share/devsw.c: Likewise.
2520 * rdi-share/devsw.h: Likewise.
2521 * rdi-share/drivers.c: Likewise.
2522 * rdi-share/drivers.h: Likewise.
2523 * rdi-share/etherdrv.c: Likewise.
2524 * rdi-share/ethernet.h: Likewise.
2525 * rdi-share/host.h: Likewise.
2526 * rdi-share/hostchan.c: Likewise.
2527 * rdi-share/hostchan.h: Likewise.
2528 * rdi-share/hsys.c: Likewise.
2529 * rdi-share/hsys.h: Likewise.
2530 * rdi-share/logging.c: Likewise.
2531 * rdi-share/logging.h: Likewise.
2532 * rdi-share/msgbuild.c: Likewise.
2533 * rdi-share/msgbuild.h: Likewise.
2534 * rdi-share/params.c: Likewise.
2535 * rdi-share/params.h: Likewise.
2536 * rdi-share/rx.c: Likewise.
2537 * rdi-share/rxtx.h: Likewise.
2538 * rdi-share/serdrv.c: Likewise.
2539 * rdi-share/serpardr.c: Likewise.
2540 * rdi-share/sys.h: Likewise.
2541 * rdi-share/tx.c: Likewise.
2542 * rdi-share/unixcomm.c: Likewise.
2543 * rdi-share/unixcomm.h: Likewise.
2545 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2547 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2548 Change type of last argument to `gdb_byte *'.
2550 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2552 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2553 (hppa_skip_trampoline_code): New prototypes.
2554 * hppa-tdep.c (struct insn_pattern): New.
2555 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2556 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2557 here from hppa-linux-tdep.c
2558 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2559 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2560 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2561 functions based on functions removed from hppa-linux-tdep.c.
2562 * hppa-linux-tdep.c (hppa_long_branch_stub)
2563 (hppa_long_branch_pic_stub, hppa_import_stub)
2564 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2565 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2566 (hppa_linux_in_solib_call_trampoline)
2567 (hppa_linux_skip_trampoline_code): Removed.
2568 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2569 hppa_in_solib_call_trampoline and skip_trampoline_code to
2570 hppa_skip_trampoline_code.
2571 * hppabsd-tdep.c (hppabsd_init_abi): Set
2572 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2574 2006-01-20 Jim Blandy <jimb@redhat.com>
2576 * MAINTAINERS: Change my E-mail address.
2578 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2579 * configure: Regenerated.
2581 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2583 * MAINTAINERS: Overhaul.
2585 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2587 Based on a previous patch form Michal Ludvig:
2588 * amd64-tdep.c (amd64_sse_type): Remove.
2589 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2591 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2592 (amd64_register_type): Remove code to build amd_sse_type.
2593 * i386-tdep.c (i386_eflag_type): New variable.
2594 (i386_mmx_type, i386_sse_type): Make global.
2595 (i386_init_types): New function.
2596 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2597 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2598 i386_mmx_type when appropriate.
2599 (_initialize_i386_tdep): Call i386_init_types.
2600 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2603 Based on a previous patch form Michal Ludvig:
2604 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2606 (is_integral_type, rank_one_type, recursive_dump_type): Add
2607 support for TYPE_CODE_FLAGS.
2608 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2609 (append_flags_type_field, init_flags_type): New prototypes.
2610 * ada-valprint.c (ada_val_print_1): Add support for
2612 * c-valprint.c (c_val_print): Likewise.
2613 * f-valprint.c (f_val_print): Likewise.
2614 * p-valprint.c (pascal_val_print): Likewise.
2615 * valprint.c (val_print_type_code_flags): New function.
2616 * valprint.h (val_print_type_code_flags): New prototype.
2617 * value.c (unpack_long, value_from_longest): Add support for
2620 2006-01-17 Christopher Faylor <cgf@timesys.com>
2622 * MAINTAINERS: Very belatedly remove myself from from the list of
2623 people caught up in the paper trail.
2625 2006-01-17 Jim Blandy <jimb@redhat.com>
2627 * symtab.h (struct general_symbol_info): Use gdb_byte for
2629 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2630 a floating-point constant's value.
2631 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2633 * findvar.c (read_var_value): Eliminate needless temporary.
2635 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2636 to match prior change to dwarf2_read_section's type.
2638 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2640 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2641 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2642 (rs6000_in_function_epilogue_p): New functions.
2643 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2645 2006-01-17 Jim Blandy <jimb@redhat.com>
2647 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2648 (struct line_header, struct partial_die_info, struct dwarf_block):
2649 Use gdb_byte for members that refer to Dwarf section contents.
2650 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2651 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2652 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2653 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2654 read_8_bytes, read_address, read_attribute, read_attribute_value,
2655 read_comp_unit, read_comp_unit_head, read_die_and_children,
2656 read_die_and_siblings, read_full_die, read_indirect_string,
2657 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2658 read_signed_leb128, read_string, read_unsigned_leb128,
2659 skip_children, skip_leb128, skip_one_die): Same.
2661 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2663 * complaints.c (stop_whining): Make signed.
2664 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2666 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2668 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2671 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2673 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2674 (read_offset): Change BYTES_READ argument to unsigned int.
2675 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2676 (create_all_comp_units, dwarf2_get_pc_bounds)
2677 (dwarf_decode_line_header, var_decode_location)
2678 (dwarf_decode_macros): Change local BYTES_READ variables to
2680 (read_indirect_string): Remove obsolete cast.
2682 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2684 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2686 (remote_fileio_func_open, remote_fileio_func_rename)
2687 (remote_fileio_func_unlink, remote_fileio_func_stat)
2688 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2689 (remote_fileio_func_system): Cast the arguments to
2690 remote_read_bytes and remote_write_bytes.
2691 (remote_fileio_func_read, remote_fileio_func_write): Use a
2693 * remote.h (remote_read_bytes, remote_write_bytes): Update
2695 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2696 (threadref_to_int): Replace bogus char * cast.
2697 (remote_unpack_thread_info_response): Use int for tag.
2698 (remote_threads_extra_info, remote_check_symbols): Cast string
2699 arguments to hex2bin.
2700 (remote_wait): Use a char buffer for packets and a gdb_byte
2701 buffer for registers.
2702 (remote_async_wait): Likewise.
2703 (remote_prepare_to_store, store_register_using_P)
2704 (remote_store_registers): Use gdb_byte buffers.
2705 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2706 for MYADDR and char buffers for strings.
2707 (remote_xfer_partial): Add casts for string operations on READBUF.
2708 (remote_rcmd): Cast strings passed to bin2hex.
2710 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2712 * aclocal.m4: Regenerate.
2714 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2716 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2717 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2718 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2719 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2721 (mt_copro_register_type): New. Broken out of ...
2722 (mt_register_type): ... here. Use it. Deal with coprocessor
2724 (mt_select_coprocessor): New.
2725 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2726 coprocessor pseudo array.
2728 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2730 * breakpoint.c (insert_breakpoints): Check that a thread exists
2731 before inserting thread specific breakpoints.
2733 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2735 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2738 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2739 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2740 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2741 * config/alpha/nm-nbsd.h: Remove file.
2742 * config/alpha/nm-fbsd.h: Remove file
2743 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2744 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2746 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2748 * macroexp.c (expand): Initialize argc.
2749 * stabsread.c (read_type): Handle errors from read_args.
2750 (read_args): Return NULL for errors.
2752 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2754 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2755 strcmp to compare string to a byte buffer.
2757 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2759 * printcmd.c (output_command): Always initialize fmt.size.
2760 (printf_command): Use gdb_byte.
2761 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2762 (load_section_callback, read_target_long_array): Likewise.
2763 (simple_read_overlay_table, simple_read_overlay_region_table)
2764 (simple_overlay_update_1): Correct calls to read_target_long_array.
2765 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2766 Also change local pointers.
2767 (val_print_string): Use gdb_byte.
2769 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2771 * alphafbsd-tdep.c: Include "solib-svr4.h".
2772 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2773 svr4_lp64_fetch_link_map_offsets.
2774 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2775 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2777 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2779 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2781 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2783 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2785 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2787 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2790 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2792 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2794 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2795 svr4_ilp32_fetch_link_map_offsets.
2796 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2798 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2799 svr4_ilp32_fetch_link_map_offsets.
2800 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2801 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2802 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2803 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2805 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2806 Simply call svr4_ilp32_fetch_link_map_offsets.
2807 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2808 svr4_lp64_fetch_link_map_offsets.
2809 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2811 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2812 svr4_ilp32_fetch_link_map_offsets.
2813 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2814 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2815 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2816 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2819 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2821 * arm-tdep.c (arm_return_value): Change type of readbuf and
2822 writebuf arguments to `gdb_byte *'.
2824 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2825 * Makefile.in (s390-tdep.o): Update dependencies.
2827 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2829 * sol2-tdep.h. sol2-tdep.c: New files.
2830 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2831 (amd64_sol2_init_abi): Set skip_solib_resolver.
2832 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2833 (i386_sol2_init_abi): Set skip_solib_resolver.
2834 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2835 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2836 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2837 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2838 * Makefile.in (sol2_tdep_h): New variable.
2839 (ALLDEPFILES): Add sol2-tdep.c.
2840 (sol2-tdep.o): New target.
2841 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2842 (sparc64-sol2-tdep.o): Update dependencies
2843 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2844 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2845 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2846 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2848 * hppa-linux-tdep.c: Fix copyright indentation.
2850 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2851 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2852 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2854 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2855 floating-point registers.
2857 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2859 * event-loop.c (gdb_select): Detect file descriptors that have
2862 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2864 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2865 and long_double_format accordingly.
2867 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2869 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2870 translation problems.
2871 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2872 of errors to avoid translation problem (and less than optimal error
2874 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2875 Use new interface to ada_value_struct_elt.
2876 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2879 * ChangeLog: remove reference to ada-tasks.c from entry of
2882 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2884 * remote.c (get_memory_packet_size, set_thread)
2885 (remote_unpack_thread_info_response, remote_get_threadinfo)
2886 (parse_threadlist_response, remote_get_threadlist)
2887 (remote_current_thread, remote_threads_info)
2888 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2889 (remote_check_symbols, remote_open_1, remote_detach)
2890 (remote_async_wait, remote_fetch_registers)
2891 (remote_store_registers, check_binary_download, putpkt_binary)
2892 (remote_insert_breakpoint, remote_insert_watchpoint)
2893 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2894 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2895 (packet_command): Remove redundant parenthesis.
2897 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2899 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2900 (read_memory_typed_address, write_memory)
2901 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2902 gdb_byte where appropriate.
2904 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2907 * target.h (target_read_memory_partial, target_write_memory_partial):
2908 Change second argument to 'gdb_byte *'.
2909 * target.c (target_xfer_memory_partial): Change third argument to
2911 (target_read_memory_partial, target_write_memory_partial): Change
2912 second argument to 'gdb_byte *'.
2914 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2915 (find_method): Set values.sals to NULL.
2917 2006-01-09 Mark Kettenis <kettenis@gnu.org>
2919 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2920 of 'char *' in cast.
2922 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2924 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2925 * ada-lang.c: I18n markup.
2926 Editorial: change "can not" => "cannot" throughout.
2928 2006-01-07 Mark Kettenis <kettenis@gnu.org>
2930 * Makefile.in: Sort dependencies.
2932 2006-01-07 Eli Zaretskii <eliz@gnu.org>
2934 * top.c (control_level): Remove unused variable.
2936 2006-01-06 Fred Fish <fnf@specifix.com>
2938 * objfiles.c (source.h): Include.
2939 (free_objfile): Update comment about clear_symtab_users().
2940 (free_objfile): Check all symtabs of objfile being freed and if
2941 one of them is the current source symtab, call
2942 clear_current_source_symtab_and_line().
2944 2006-01-04 Michael Snyder <msnyder@redhat.com>
2946 Checkpoint/Restart for Linux.
2947 * linux-nat.c: Add support for debugging multiple forks.
2948 Add #include for linux-fork.h (interface spec).
2949 (super_mourn_inferior): New function pointer.
2950 (child_mourn_inferior): New function / target method.
2951 (linux_target): Claim to_mourn_inferior method pointer.
2952 (child_follow_fork): Call interface to linux-fork, conditionally
2953 add new fork processes to list of debugged processes.
2954 (kill_inferior): Use interface to linux-fork to kill
2957 * linux-fork.h: New file.
2958 * linux-fork.c: New file. Support for debugging multiple forks
2959 of the same program. Support for checkpoint and restart commands.
2961 * infrun.c (nullify_last_target_wait_ptid): New function.
2963 * Makefile.in: Add linux-fork.
2964 * config/*/linux.mh: Add linux-fork.
2965 * NEWS: Mention new functionality.
2967 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2969 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2970 Change uses of "illegal" to "invalid".
2972 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2974 * ada-exp.y: Considerable reorganization to move functionality
2975 from ada-lex.l to here, where it is logically more appropriate.
2976 The original reason, however, was to prevent premature name
2977 lookups for selector names in record aggregates.
2978 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2979 NAME for all of these.
2980 (VAR): New artificial token to clarify precedence rules.
2981 (OTHERS): New lexeme.
2982 (empty_stoken): New symbol.
2983 (%union): Remove ssym, voidval.
2984 (%type): Remove <voidval> type declarations.
2985 (syntax definitions): Add aggregates.
2986 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2987 Rename some non-terminals to be closer to reference manual usage.
2988 Tighten up expression syntax to disallow certain non-Ada
2989 constructions such as X and then Y or else Z.
2990 (ada_parse): Remove initialization of left_block_context.
2991 (write_var_from_name): Remove.
2992 (write_var_or_type): New function, containing previous code from
2993 defunct write_var_from_name and name_lookup.
2994 (block_lookup): New function, moved from ada-lex.l
2995 (select_possible_type_sym): New function, factored out of
2996 name_lookup, which used to be in ada-lex.l.
2997 (find_primitive_type): Ditto.
2998 (chop_selector): Ditto.
2999 (write_ambiguous_var): New function, factored out of defunct
3000 write_var_from_name.
3001 (write_selectors): New function.
3002 (write_name_assoc): New function.
3003 (write_exp_op_with_string): New function.
3005 * ada-lex.l (processId): Change interface to return stoken.
3006 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3007 (block_lookup, name_lookup): Remove. Functionality moved to
3009 (state IN_STRING): Remove.
3010 (rules): Handle string escapes in processString.
3012 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3013 yylval.sval (as simple strings).
3014 All name look-ups now handled in ada-exp.y.
3015 Introduce "::" (COLONCOLON) token and return as separate token.
3016 (processId): Change return convention. Comment.
3017 Leave leading "'" in place.
3018 (processString): New function.
3019 (find_dot_all): Add note to comment.
3020 Fix problem that allowed match only at the end.
3022 * ada-lang.c: Introduce aggregates.
3023 (find_struct_field): Add new parameter to count fields skipped, and
3024 allow other output parameters to be NULL.
3025 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3026 new find_struct_field.
3027 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3028 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3029 (num_component_specs, assign_component, assign_aggregate):
3030 (aggregate_assign_from_choices,aggregate_assign_positional)
3031 (aggregate_assign_others,add_component_interval):
3033 (ada_evaluate_subexp): Declare.
3034 Add aggregate-related operators.
3035 (ada_forward_operator_length): Declare.
3036 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3037 Consolidate Ada operators, using ada_forward_operator_length.
3038 (ada_search_struct_field): Search in forward order.
3039 (ADA_OPERATORS): Add new aggregate operators.
3040 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3041 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3042 operators and OP_NAME.
3043 (ada_type_of_array): Use longest_to_int.
3044 (value_assign_to_component): New function.
3045 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3047 (ada_forward_operator_length, ada_dump_subexp_body):
3050 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3051 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3053 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3055 * ada-lang.c (process_raise_exception_name): Remove extraneous
3056 definition from unsubmitted code.
3058 (is_lower_alphanum): New function.
3059 (ada_decode): Add support for decoding protected object subprograms
3060 and entries, and of entities declared inside protected object
3062 Also add missing handling for__{DIGITS}+ suffixes.
3063 Allow '$<digits>' as valid overloading suffix.
3064 (is_name_suffix): Add handling for protected type entriy suffixes.
3065 Also add support for protected type subprogram suffixes, but keep
3066 it commented out for now, as there is an ambiguity between these
3067 entities and other internally generated entities.
3068 Allow '$<digits>' as valid overloading suffix.
3069 (is_valid_name_for_wild_match): New function.
3070 (wild_match): Add an exra level of verification of the entity name
3071 before declaring it a match for the given pattern.
3073 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3074 longest_to_int rather than cast.
3076 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3078 (ada_coerce_to_simple_array): Call check_size to make sure
3079 that the object size is reasonable.
3081 (ada_value_primitive_packed_val): Use correct location in target
3082 buffer for extracting packed record fields that are themselves records.
3084 (add_defn_to_vec): Do not try to replace a stub type by its full
3085 type. Avoids a potential infinite loop.
3087 (ada_lookup_symbol): Move return incorrectly placed return statement,
3088 causing a loop that should be scanning all object files to only
3091 (ada_tag_name_2): New function.
3092 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3093 use alternative representation.
3095 (ada_find_renaming_symbol): Strip the function name suffix when
3096 computing the XR type name.
3098 (ada_to_fixed_type): Try determining the tag only if we have the
3100 (to_fixed_array_type): Add comments.
3102 (ada_check_typedef): Replace expression checking whether the given
3103 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3106 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3107 '$' in addition to '.' for runtime auxiliary function name suffixes.
3108 See changes to ada_decode above.
3110 (struct task_control_block): Add field called_task. (This change is
3111 to keep synchronized with our local sources; it does not affect the
3112 public version yet.)
3114 * ada-typeprint.c (ada_print_type): Use int_string for printing
3115 modulus of modular type.
3117 (print_range): Trivial editorial comment fix.
3119 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3120 double quote in string.
3122 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3124 * top.c: Add 2006 to list of copyright years in file header.
3126 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3128 * top.c (print_gdb_version): Update copyright year to 2006.
3130 2006-01-01 Roger Sayle <roger@eyesopen.com>
3131 Elena Zannoni <ezannoni@redhat.com>
3134 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3135 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3136 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3137 (Committed by Jim Blandy)
3139 For older changes see ChangeLog-2005.
3145 version-control: never