1 2006-07-31 Fred Fish <fnf@specifix.com>
3 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
4 instead of calling frame_obstack_zalloc directly.
5 (arm_make_stub_cache): Ditto.
6 * frame-unwind.h: Ditto.
7 * frame.c (create_new_frame): Ditto.
9 2006-07-27 Bob Wilson <bob.wilson@acm.org>
11 * MAINTAINERS (Write After Approval): Add myself.
13 2006-07-27 Bob Wilson <bob.wilson@acm.org>
15 * main.c (captured_main): Print a newline after calling
16 print_gdb_version instead of waiting until after the symbol file
17 has been read. Adjust error_pre_print, quit_pre_print, and
18 warning_pre_print values.
20 2006-07-27 Roger Sayle <roger@eyesopen.com>
21 Daniel Jacobowitz <dan@codesourcery.com>
23 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
25 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
27 * target.h (target_read_stralloc): New prototype.
28 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
29 Take new PADDING argument.
30 (target_read_alloc): Use it.
31 (target_read_stralloc): New function.
33 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
35 * remote.c (remote_protocol_features): Correct qPart to qXfer.
37 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
39 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
40 calls to C++ operator*.
42 2006-07-24 Roger Sayle <roger@eyesopen.com>
43 Daniel Jacobowitz <dan@codesourcery.com>
45 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
46 (gdb_int64_bytes): Likewise.
47 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
48 as first argument to extract_unsigned_integer to silence compiler
51 2006-07-24 Frederic Riss <frederic.riss@st.com>
53 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
55 (dwarf2_locate_sections): Initialize
56 dwarf2_per_objfile->has_section_at_zero.
57 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
58 instead of HAS_RELOC test.
59 (read_partial_die): Ditto.
61 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
63 * corefile.c (reopen_exec_file): Only check for an open exec file.
65 * exec.c (exec_open): Make static.
66 (exec_file_command): Don't use target_preopen. Query directly about
68 * gdbcore.h (exec_open): Remove prototype.
70 2006-07-24 Frederic Riss <frederic.riss@st.com>
72 * regcache.c (struct regcache): Make register_valid_p a signed char
75 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
76 Daniel Jacobowitz <dan@codesourcery.com>
78 * linux-thread-db.c (thread_db_wait): Remove libthread_db
81 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
83 * NEWS: Mention Windows cross debugging support.
85 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
87 * linux-nat.c (linux_nat_add_target): Remove extern.
88 * linux-nat.h (thread_db_init): New prototype.
90 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
92 * configure.tgt: Build gdbserver for Cygwin and mingw32.
94 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
96 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
97 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
98 * config/i386/tm-cygwin.h: Delete file.
100 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
102 * infrun.c (handle_inferior_event): Typo.
104 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
106 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
107 (source_script): New function.
108 (source_verbose_cleanup): New function.
109 (source_command): Move old contents to source_script.
110 Make function static. Parse -v option and call source_script.
111 (init_cli_cmds): Update source command help.
112 Add 'set trace-commands' command.
113 * cli/cli-script.c (command_next_depth): New static variable.
114 (suppress_next_print_command_trace): New static variable.
115 (reset_command_nest_depth): New function.
116 (print_command_trace): New function.
117 (execute_control_command): Split the continue_control and break_control
118 cases, add calls to print_command_trace and count the nest depth.
119 (while_command): Set suppress_next_print_command_trace.
120 (if_command): Likewise.
121 * top.c (execute_command): Call print_command_trace.
122 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
123 (source_command): Change to source_script.
124 * main.c (captued_main): Use source_script instead of source_command.
125 * top.h (source_command): Change to source_script.
126 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
127 * cli/cli-script.h (print_command_trace): Export.
128 (reset_command_nest_depth): Likewise.
130 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
132 * eval.c (evaluate_struct_tuple): Skip static fields.
134 2006-07-19 Mark Kettenis <kettenis@gnu.org>
136 * alphaobsd-tdep.c: Include "obsd-tdep.h".
137 (alphaobsd_init_abi): Set skip_solib_resolver.
138 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
139 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
141 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
142 from ELF flags for binaries produced by the GNU toolchain.
144 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
146 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
147 input buffer before reading memory.
148 (remote_fileio_func_stat): Likewise.
150 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
152 * blockframe.c (find_pc_partial_function): Use the minimal symbol
153 size to control the cache entry, if available.
154 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
155 symbols with zero and non-zero sizes differently.
157 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
159 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
160 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
161 (thread_db_fetch_registers, thread_db_store_registers)
162 (thread_db_thread_alive, thread_db_state_str): Delete.
163 (thread_db_load): Don't look up regset functions.
164 (thread_db_pid_to_str): Simplify.
165 (thread_db_extra_thread_info): New.
166 (init_thread_db_ops): Do not set to_fetch_registers,
167 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
168 * Makefile.in: Remove linux-thread-db.o rule.
170 2006-07-18 Mark Kettenis <kettenis@gnu.org>
172 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
173 (armobsd_sigframe_init): New function.
174 (armobsd_sigframe): New variable.
175 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
176 * Makefile.in (armobsd-tdep.o): Update dependencies.
178 2006-07-18 Denis PILAT <denis.pilat@st.com>
180 * monitor.c: Remove unused prototypes.
182 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
184 * target.c (tcomplain): Mark with ATTR_NORETURN.
186 * defs.h (print_transfer_performance): Improve comments.
188 2006-07-17 Mark Kettenis <kettenis@gnu.org>
190 * printcmd.c: Coding style fixes: add missing spaces in comments
191 and wrapping long lines.
192 (delete_display, enable_display_command, disable_display_command)
193 (printf_command, display_info, undisplay_command, free_display)
194 (display_command, x_command, address_info, set_command)
195 (inspect_command, call_command, print_command, print_command_1)
196 (validate_format, print_formatted, decode_format, sym_format):
198 (x_command): Make static.
199 (printf_command): Convert error into internal consistency check.
200 (address_info): Avoid assignment within function call.
201 (printf_command): Avoid redundant cast.
202 * tracepoint.c (x_command): Remove extern prototype.
204 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
205 * Makefile.in (armobsd-tdep.o): Update dependencies.
206 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
208 2006-07-16 Mark Kettenis <kettenis@gnu.org>
210 * armobsd-tdep.c: New file.
211 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
212 (armobsd-tdep.o): New dependency.
213 * config/arm/obsd.mt: New file.
214 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
216 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
217 * gdbarch.h, gdbarch.c: Re-generate.
219 * arm-tdep.c (arm_saved_pc_after_call): Delete.
220 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
222 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
224 * gnu-nat.c: Undefine _process_user_ before including
225 <hurd/process_request.h>.
226 (gnu_resume): Supply missing argument to error().
227 (gnu_read_inferior): Add extra parenthesis around arithmetic
228 expression to silence warnings from GCC.
229 (gnu_write_inferior): Likewise.
230 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
232 2006-07-16 Mark Kettenis <kettenis@gnu.org>
234 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
235 svr4_ilp_fetch_link_map_offsets.
237 2006-07-15 Mark Kettenis <kettenis@gnu.org>
239 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
240 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
241 (DEPRECATED_TM_FILE): Remove.
242 * Makefile.in (armnbsd-tdep.o): Update dependencies.
244 2006-07-14 Joel Brobecker <brobecker@adacore.com>
246 * PROBLEMS: Document threads/2137.
248 2006-07-13 Mark Kettenis <kettenis@gnu.org>
250 * config/alpha/tm-nbsd.h: Remove file.
251 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
253 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
255 * mips-tdep.c (mips_integer_to_address): Simplify be calling
256 extract_signed_integer directly. Fix comment.
258 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
260 * m32c-tdep.c (m32c_banked_register): New function.
261 (m32c_banked_read): Use m32c_banked_register function to evaluate
262 real register number.
263 (m32c_banked_write): Ditto.
264 (m32c_virtual_frame_pointer): New function.
265 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
267 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
269 * m68k-tdep.c (m68k_frame_align): New.
270 (m68k_gdbarch_init): Set frame_align here.
272 2006-07-13 Denis PILAT <denis.pilat@st.com>
274 * interps.c (interpreter_completer): Allocate one more item to the
275 'matches' list and set them all to 0 with a xcalloc.
277 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
279 * annotate.c (annotate_frame_begin): Re-instate frame-begin
280 annotation for level 3 annotations.
282 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
283 Daniel Jacobowitz <dan@codesourcery.com>
285 * infcall.c (value_arg_coerce): Use value_cast_pointers for
286 references. Avoid value_cast to a reference type. Don't silently
287 convert pointers to references.
288 * valops.c (value_cast_pointers): New, based on value_cast.
289 (value_cast): Use it. Reject reference types.
292 * value.h (value_cast_pointers, value_ref): New prototypes.
294 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
296 * remote.c (unpack_varlen_hex): Correct type of retval.
297 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
299 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
301 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
302 or missing location list information. Suggested by Jan
303 Kratochvil <lace@jankratochvil.net>.
305 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
307 * Makefile.in (arm_linux_tdep_h): New variable.
308 (arm-linux-nat.o, arm-linux-tdep.o): Update.
309 * arm-linux-nat.c: Include "arm-linux-tdep.h".
310 (typeNone, typeSingle, typeDouble, typeExtended)
311 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
312 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
313 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
314 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
316 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
317 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
318 and collect_nwfpe_register.
319 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
320 new regset functions.
321 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
322 (arm_apcs_32): New declaration.
323 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
324 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
325 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
326 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
327 (arm_linux_regset_from_core_section): New.
328 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
329 * arm-linux-tdep.h: New file.
330 * arm-tdep.h (struct regset): Declare.
331 (struct gdbarch_tdep): Add gregset, fpregset members.
332 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
334 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
336 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
338 * infrun.c (handle_inferior_event): Fixed typos in printf.
340 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
341 Nathan Sidwell <nathan@codesourcery.com>
343 * remote.c (REMOTE_ALIGN_WRITES): New.
344 (remote_write_bytes): Align large write packets. Remove unused
345 payload_start variable.
347 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
349 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
350 (remote_supported_packet): Remove #if 0.
351 (remote_protocol_features): Add qPart:auxv:read.
352 (remote_unescape_input): New function.
353 (readchar): Don't mask off the high bit.
354 (read_frame): Use fputstrn_filtered for packet data.
355 (getpkt_sane): Return the number of bytes read or -1. Use
357 (remote_read_qxfer): New.
358 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
359 (_initialize_remote): Update packet registration.
360 * defs.h (fputstrn_filtered): New prototype.
361 * utils.c (fputstrn_filtered): New.
362 * NEWS: Mention qXfer.
364 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
366 * target.c (target_read): Stop if target_read_partial returns 0
367 when some bytes have already been read.
368 (target_write): Likewise for target_write_partial.
369 (target_read_partial, target_write_partial): Make static.
370 (target_read_alloc): New.
371 * target.h: Doc fixes.
372 (target_read_partial, target_write_partial): Delete prototypes.
373 (target_read_alloc): New prototype.
375 * auxv.c (target_auxv_read): Delete.
376 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
377 * auxv.h (target_auxv_read): Delete prototype.
378 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
379 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
380 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
381 * procfs.c (procfs_make_note_section): Likewise.
382 * remote.c (remote_xfer_partial): Don't loop here.
383 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
385 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
387 * arm-linux-tdep.c: Doc fixes.
388 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
389 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
390 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
392 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
393 the new signal frame layouts.
395 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
396 Daniel Jacobowitz <dan@codesourcery.com>
398 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
399 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
400 * gdbarch.sh: Correct comment.
402 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
404 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
406 2006-07-11 Mark Kettenis <kettenis@gnu.org>
408 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
410 2006-07-10 Mark Kettenis <kettenis@gnu.org>
412 * alphaobsd-tdep.c: New file.
413 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
414 handler for GDB_OSABI_OPENBSD_ELF.
415 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
416 (alphaobsd-tdep.o): New target.
417 * config/alpha/obsd.mt: New file.
418 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
420 2006-07-10 Richard Henderson <rth@redhat.com>
422 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
423 * alpha-tdep.c (alpha_register_byte): Remove.
424 (alpha_extract_struct_value_address): Remove.
425 (alpha_return_value): New.
426 (alpha_return_in_memory_always): New.
427 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
428 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
429 instead of set_gdbarch_deprecated_use_struct_convention,
430 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
431 or set_gdbarch_deprecated_extract_struct_value_address.
432 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
433 alphafbsd_use_struct_convention, remove gcc_p argument.
434 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
435 set_gdbarch_deprecated_use_struct_convention.
437 2006-07-09 Mark Kettenis <kettenis@gnu.org>
439 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
441 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
442 a.out-style core file format here. Make global.
443 (alphanbsd_regset_from_core_section): Remove.
444 (alphanbsd_sigtramp_offset): Make static.
445 (alphanbsd_aout_init_abi): Remove.
446 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
447 a.out style core files.
448 (_initialize_alphanbsd_tdep): Do not register a handler for
449 GDB_OSABI_NETBSD_AOUT.
451 * alphabsd-tdep.h: Tweak comments.
452 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
453 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
454 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
455 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
456 (alphanbsd_aout_supply_gregset): New functions.
457 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
459 (alphanbsd_regset_from_core_section)
460 (alphanbsd_aout_regset_from_core_section): New functions.
461 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
462 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
463 (alphanbsd_init_abi): Set regset_from_core_section.
464 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
466 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
467 Use alphanbsd_aout_init_abi whre appropriate. Don't call
468 deprecated_add_core_fns.
469 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
471 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
472 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
474 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
475 svr4_lp64_fetch_link_map_offsets instead of
476 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
478 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
480 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
481 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
482 write_exp_elt_intern): Zero initialize tmp.
484 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
486 * remote.c (remote_xfer_partial): Remove KOD support.
487 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
488 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
489 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
491 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
493 * kod.h, kod.c, kod-cisco.c: Delete files.
495 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
497 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
499 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
501 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
504 2006-06-24 Eli Zaretskii <eliz@gnu.org>
506 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
508 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
510 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
511 Add special types for sp and pc.
512 * Makefile.in (arm-tdep.o): Update.
514 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
516 * remote.c (remote_escape_output): New function.
517 (remote_write_bytes): Use remote_escape_output.
519 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
521 * NEWS: Mention qSupported.
522 * remote.c (struct remote_state): Add explicit_packet_size.
523 (get_remote_packet_size): Check explicit_packet_size.
524 (get_memory_packet_size): Likewise.
525 (PACKET_qSupported): New enum value.
526 (struct protocol_feature, remote_supported_packet)
527 (remote_packet_size, remote_protocol_features)
528 (remote_query_supported): New.
529 (remote_open_1): Reset explicit_packet_size. Call
530 remote_query_supported.
531 (_initialize_remote): Register qSupported.
533 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
535 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
537 2006-06-20 Joel Brobecker <brobecker@adacore.com>
539 * GDB 6.5 released from GDB 6.5 branch.
541 2006-06-19 Michael Snyder <msnyder@redhat.com>
543 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
544 decide how many registers it takes to pass a floating point
545 argument, what matters is the size of a floating point register
546 (not the size of a general purpose register).
547 (mips_o32_push_dummy_call): Ditto.
549 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
551 * configure.tgt: Add gdbserver support for m32r-linux.
553 2006-06-18 Mark Kettenis <kettenis@gnu.org>
555 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
557 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
559 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
560 based on insert_step_resume_breakpoint_at_frame.
561 (handle_inferior_event): Update comments. Use
562 insert_step_resume_breakpoint_at_caller.
563 (insert_step_resume_breakpoint_at_frame): Revise comments.
565 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
567 * dwarf2read.c (read_unspecified_type): New function.
568 (read_type_die): Handle DW_TAG_unspecified_type.
569 (Committed by Julian Brown.)
571 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
573 * symfile.c (load_command): Check for a changed executable before
576 2006-06-13 Fred Fish <fnf@specifix.com>
578 * mips-tdep.c (mips_find_long_section): New function.
579 (mips_gdbarch_init): Use it to set long and pointer sizes.
581 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
583 * remote-file.io.c (remote_fileio_func_system): Treat zero length
584 string as NULL. Adjust for NULL pointer argument.
585 * doc/gdb.texinfo (system): Document behaviour with zero length
588 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
590 * remote.c (set_remote_protocol_packet_cmd)
591 (show_remote_protocol_packet_cmd): New prototypes.
592 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
593 (struct packet_config): Make name and title const.
594 (add_packet_config_cmd): Remove unnecessary arguments.
595 (_initialize_remote): Update calls.
597 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
599 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
600 before calling FD_ISSET. Correct check for exceptfds which
601 previously tested writefds.
603 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
604 Julian Brown <julian@codesourcery.com>
606 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
608 2006-06-09 Julian Brown <julian@codesourcery.com>
610 * MAINTAINERS (Write After Approval): Add myself.
612 2006-06-08 Michael Snyder <msnyder@redhat.com>
614 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
616 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
618 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
619 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
620 conversion. Use M68K_NUM_REGS for number of regs.
622 * remote-fileio.c (remote_fileio_reset): New.
623 * remote-fileio.h (remote_fileio_reset): Prototype.
624 * remote.c (extended_remote_restart, remote_open_1): Call it.
626 * remote.c (remote_open_1): Do preopen tasks before
627 irreversably destroying state.
629 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
631 * remote.c (struct remote_state): New type, only containing
633 (remote_state): New variable.
634 (get_remote_state): New function.
635 (struct remote_arch_state): Renamed from struct remote_state.
636 Removed buf and buf_size.
637 (get_remote_arch_state): Renamed from get_remote_state. All
638 necessary callers updated to call this function.
639 (init_remote_state): Initialize the architecture-specific state.
640 Update the target-specific state if necessary.
641 (get_remote_packet_size): New function. All previous references
642 changed to use this accessor function.
643 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
644 remote_arch_state instead of a remote_state. All callers changed.
645 (_initialize_remote): Initialize the packet buffer here.
647 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
649 * remote.c (remote_insert_watchpoint): Return -1, rather than
650 fatal error if packet is disabled.
651 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
652 remote_remove_hw_breakpoint): Likewise.
654 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
656 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
658 2006-05-31 Michael Snyder <msnyder@redhat.com>
660 * mips-tdep.c: Comment tweaks.
662 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
664 * Makefile.in (top_builddir): Update comments.
665 (INTL_DIR, INTL_SRC): Delete.
666 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
667 * acinclude.m4: Include new gettext macros.
668 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
670 * aclocal.m4, configure: Regenerated.
672 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
674 * Makefile.in (arm-linux-nat.o): Update dependencies.
675 * arm-linux-nat.c: Include "gdb_proc_service.h".
676 (PTRACE_GET_THREAD_AREA): Define.
677 (ps_get_thread_area): New function.
679 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
681 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
682 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
683 DWARF2_FRAME_REG_SAVED_VAL_EXP.
684 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
685 val_offset_sf and val_expression.
686 (dwarf2_frame_prev_register): Handle the new reg rules.
687 (dwarf2_frame_this_id): Use pc instead of function entry point.
689 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
691 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
692 (dwarf2_frame_sniffer): Use it.
693 (decode_frame_entry_1): Set it according to augmentation "S".
695 2006-05-27 Joel Brobecker <brobecker@adacore.com>
697 From Peter Schauer <peterschauer@gmx.net>
698 * m2-typeprint.c (m2_record_fields): Move variable declarations
699 to the begining of the block.
701 2006-05-23 Mark Mitchell <mark@codesourcery.com>
703 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
704 include additional registers.
706 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
707 Iscramb2, Qscramb2, Qchannel2.
708 (mt_register_name): Likewise.
709 (mt_copro_register_type): Describe ZI2 and ZQ2.
711 * mt-tdep.c (mt_gdb_regnums): Define
712 MT_COPRO_PSEUDOREG_MAC_REGNUM.
713 (mt_register_name): Use it.
714 (mt_copro_register_type): Likewise.
715 (mt_register_type): Likewise.
716 (mt_pseudo_register_read): Likewise. Read the MAC register, not
717 the coprocessor register.
718 (mt_pseudo_register_write): Likewise.
720 2006-05-21 Christopher Faylor <cgf@timesys.com>
722 * win32-nat.c (cygwin_exceptions): New variable.
723 (handle_exception): Treat a cygwin exception like a normal exception if
724 cygwin_exceptions is true.
725 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
727 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
729 * NEWS: (Improved Modula-2 language support): New section.
731 2006-05-19 Joel Brobecker <brobecker@adacore.com>
733 * configure: Regenerate using proper version of autoconf.
735 2006-05-19 Fred Fish <fnf@specifix.com>
737 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
738 * dwarfread.c: Fix spelling of 'unexpected'.
739 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
740 * stack.c: Fix spelling of 'RETURN_VALUE'.
742 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
744 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
746 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
748 * dwarf2-frame.c: Include "value.h".
749 (read_reg): Use unpack_long and register_type.
750 * Makefile.in (dwarf2-frame.o): Update.
752 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
754 * remote-rdp.c: Deleted.
755 * NEWS: Mention removal of remote-rdp.c.
757 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
758 (remote-rdp.o): Delete.
759 * README: Remove description of remote-rdp.c.
760 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
761 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
763 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
765 * ser-e7kpc.c: Include <time.h> if it is available.
767 2006-05-16 Joel Brobecker <brobecker@adacore.com>
769 * version.in (version.in): Bump version number to 6.5.50 now
770 that the gdb-6.5 branch has been created.
771 * NEWS: Create a new section for changes that are included
772 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
775 2006-05-16 Jim Blandy <jimb@codesourcery.com>
777 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
778 the Global Maintainers' invitation to be an authorized committer
779 for the Modula-2 support.
781 2006-05-15 Mark Kettenis <kettenis@gnu.org>
783 * ppcobsd-nat.c: Include "gdb_assert.h".
784 [PT_GETFPREGS] (getfpregs_supplies): New function.
785 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
786 versions that have PT_GETFPREGS.
787 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
788 ppcobsd_fpreg_offsets.
789 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
791 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
793 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
794 * Makefile.in (ppcobsd-nat.o): Update dependencies.
796 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
798 * configure.ac: Use GCC_HEADER_STDINT.
799 * acinclude.m4: Include stdint.m4.
800 * Makefile.in (gdb_stdint_h): Define.
801 (distclean): Remove gdb_stdint.h.
802 (Makefile, stamp-h): Update rules to generate only the correct
804 (gdb_stdint.h, stamp-int): New rules.
805 * config.in, configure: Regenerated.
807 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
809 * valprint.c: Include "exceptions.h".
810 (val_print): If something goes wrong while printing, supply an
813 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
815 * source.c (get_current_source_symtab_and_line)
816 (set_current_source_symtab_and_line): Use { 0 }.
817 * cli/cli-cmds.c (list_command): Likewise.
819 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
821 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
822 (gdbmi): Use new variable name gdb-pc-address.
823 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
824 Check that a match has been found.
826 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
828 * m2-lang.h: Added function extern prototypes for
829 m2_is_long_set and get_long_set_bounds.
830 * m2-typeprint.c: Complete replacement.
831 (m2_print_type): Walk the Modula-2 type tree.
832 (m2_type_name): New function.
833 (m2_range): New function.
834 (m2_typedef): New function.
835 (m2_array): New function.
836 (m2_pointer): New function.
837 (m2_ref): New function.
838 (m2_unknown): New function.
839 (m2_union): New function.
840 (m2_procedure): New function.
841 (m2_print_bounds): New function.
842 (m2_short_set): New function.
843 (m2_is_long_set): New function.
844 (m2_get_discrete_bounds): New function.
845 (m2_is_long_set_of_type): New function.
846 (m2_long_set): New function.
847 (m2_record_fields): New function.
848 (m2_enum): New function.
849 * dwarf2read.c: Modified.
850 (read_set_type): New function.
851 (process_die): Call read_set_type.
852 (read_base_type): Modifed.
853 (set_cu_language): Added Modula-2 case clause.
854 * m2-valprint.c: Complete replacement.
855 (print_function_pointer_address): New function.
856 (get_long_set_bounds): New function.
857 (m2_print_long_set): New function.
858 (print_unpacked_pointer): New function.
859 (print_variable_at_address): New function.
860 (m2_val_print): Replaced.
861 * gdb/MAINTAINERS (Write After Approval): Added
862 Gaius Mulley <gaius@glam.ac.uk>
864 2006-05-12 Mark Kettenis <kettenis@gnu.org>
866 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
867 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
868 (ppcnbsd_fill_fpreg): Remove prototypes.
869 (struct regset): Add forward declaration.
870 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
871 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
872 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
873 "value.h", target.h and nbsd-tdep.h". Reorder includes.
874 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
875 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
876 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
878 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
879 (ppcnbsd_fill_fpreg): Remove functions.
880 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
881 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
882 (ppcnbsd_reg_offsets): New variable.
883 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
884 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
885 introduced in NetBSD 2.0.
886 (ppcnbsd_sigtramp): Provide complete signal trampoline.
887 (ppcnbsd2_sigtramp): New variable.
888 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
889 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
890 Add ppcnbs2_sigtramp unwinder.
891 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
892 Initialize ppcnbsd_reg_offsets.
893 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
894 (getregs_supplies): Use regnum instead of regno.
895 (getfpregs_supplies): Likewise.
896 (ppcnbsd_fetch_inferior_registers): Likewise. Call
897 ppc_supply_gregset and ppc_suppply_fpregset instead of
898 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
899 (ppcnbsd_store_inferior_registers): Likewise. Call
900 ppc_collect_gregset and ppc_collect_fpregset instead of
901 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
902 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
903 (_initialize_ppcnbsd_nat): Add some whitespace.
904 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
905 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
907 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
909 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
911 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
913 2006-05-11 Fred Fish <fnf@specifix.com>
915 * symtab.c (skip_prologue_using_sal): Handle single line functions
916 like "foo(){}", which may optimize down to a single return inst.
918 2006-05-10 Steve Ellcey <sje@cup.hp.com>
920 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
923 2006-05-09 Andreas Schwab <schwab@suse.de>
925 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
926 (execute_cfa_program): Add parameter eh_frame_p. Call
927 dwarf2_frame_eh_frame_regnum when true.
928 (dwarf2_frame_cache): Pass eh_frame_p from fde to
930 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
931 processing .eh_frame. Copy eh_frame_p to the new fde.
932 (struct dwarf2_frame_ops): Add eh_frame_regnum.
933 (dwarf2_frame_set_eh_frame_regnum): Define.
934 (dwarf2_frame_eh_frame_regnum): Define.
936 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
937 (dwarf2_frame_eh_frame_regnum): Declare.
939 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
941 * linux-nat.c (linux_nat_do_thread_registers): Check for
942 NULL collect_regset method.
944 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
946 * s390-tdep.c (s390_collect_regset): New function.
947 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
949 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
951 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
954 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
956 * linux-nat.c (exit_lwp): Fix NULL pointer access.
957 (linux_nat_handle_extended): New parameter STOPPING.
958 (wait_lwp): Call it with STOPPING equals 1.
959 (linux_nat_wait): Call it with STOPPING equals 0.
961 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
963 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
964 of 'uninteresting' signals when single-stepping.
966 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
968 * MAINTAINERS: Move NEWS to the documentation entry.
970 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
972 * linux-nat.c (linux_nat_do_thread_registers): Use the
973 regset_from_core_section infrastructure if the target
975 * Makefile.in: Update dependencies.
976 * linux-thread-db.c (thread_db_store_registers): Use
977 regcache_raw_collect.
979 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
981 * ppc-linux-nat.c: Clean up types for ptrace.
982 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
983 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
985 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
987 * remote.c (remote_disconnect): Add TARGET argument.
988 * target.c (debug_to_disconnect): Delete.
989 (update_current_target): Do not inherit to_disconnect.
990 (target_disconnect): Search for a target to implement to_disconnect.
991 (setup_target_debug): Do not reference to_disconnect.
992 * target.h (struct target_ops): Add target argument to
995 2006-05-06 Fred Fish <fnf@specifix.com>
997 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
998 structs or unions independent of ABI register size.
1000 2006-05-06 Fred Fish <fnf@specifix.com>
1002 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1003 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1005 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1007 * mi/mi-main.c (captured_mi_execute_command): Check the return
1008 value of -interpreter-exec.
1010 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1012 * varobj.c (c_value_of_variable): Ignore top-level references.
1013 (Committed by Jim Blandy.)
1015 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1017 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1018 insert a single-step breakpoint an error instead of a warning.
1020 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1022 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1023 arguments from void * to gdb_byte *.
1025 2006-04-26 Michael Snyder <msnyder@redhat.com>
1027 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1028 command to "delete fork" (no hyphen), compatible with other
1030 (info_forks_command): Accept a fork ID argument, for info
1031 on a single fork. Report if no matching forks.
1033 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1035 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1036 no breakpoints are inserted.
1038 From Masaki MURANAKA <monaka@monami-software.com>:
1039 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1040 type of last argument to `gdb_byte *'
1042 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1044 Add support for 'target remote |' on MinGW.
1045 * ser-mingw.c (struct pipe_state): New structure.
1046 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1047 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1048 (pipe_windows_write, pipe_wait_handle): New functions.
1049 (_initialize_ser_windows): Register a "pipe" interface based on
1052 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1054 * ser-mingw.c: Include <conio.h>.
1055 (struct ser_console_state, struct net_windows_state): Add exit_select,
1056 have_stopped, thread.
1057 (pipe_select_thread, console_select_thread)
1058 (net_windows_select_thread): Don't create a local state copy or
1059 close stop_select. Exit on exit_select instead of stop_select. Set
1061 (console_select_thread): Don't report control keypresses as pending
1063 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1064 (set_console_wait_handle): Create exit_select and have_stopped.
1065 Save the thread handle. Check _kbhit before starting a thread.
1066 (ser_console_done_wait_handle): New.
1067 (ser_console_close): Close new handles. Wait for the thread to
1069 (new_windows_select_thread): Assert that an event occurred.
1070 (net_windows_wait_handle): Check for pending input before starting
1072 (net_windows_done_wait_handle): New.
1073 (net_windows_open): Create exit_select and have_stopped.
1074 Save the thread handle.
1075 (net_windows_close): Close new handles. Wait for the thread to
1077 (_intiialize_ser_windows): Register done_wait_handle methods.
1079 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1080 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1081 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1082 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1084 2006-04-23 Andreas Schwab <schwab@suse.de>
1086 * rs6000-tdep.c: Include "reggroups.h" only once.
1087 * Makefile.in (rs6000-tdep.o): Update dependencies.
1089 2006-04-21 Frederic Riss <frederic.riss@st.com>
1091 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1092 compilation directory as last argument.
1093 Always pass comp_dir as second argument to start_subfile and prepend
1094 dirname to the filename when necessary.
1095 Remove now superfluous search for pre-existing subfile.
1096 (dwarf_decode_lines): Pass the compilation directory to
1097 dwarf2_start_subfile.
1099 2006-04-20 Michael Snyder <msnyder@redhat.com>
1101 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1102 Add support for the Renesas M32C and M16C.
1104 * configure.tgt (m32c-*-*): New entry.
1105 * config/m32c/m32c.mt: New file.
1106 * m32c-tdep.c: New file.
1107 * Makefile.in (elf_m32c_h): New variable.
1108 (m32c-tdep.o): New rule.
1109 * NEWS: Mention new target.
1110 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1112 2006-04-20 Michael Snyder <msnyder@redhat.com>
1114 * remote.c: Fix spelling error in comment.
1116 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1118 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1119 Correct type of VALUEP. Reported by Jean-Rene Peulve
1120 <jr.peulve@wanadoo.fr>.
1122 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1124 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1125 netdb.h, netinet/in.h.
1126 (m32r_upload_command); Add calls WSAStartup().
1127 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1130 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1132 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1134 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1135 (delete_breakpoint): Update calls to changed methods.
1136 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1137 (single_step_breakpoints, insert_single_step_breakpoint)
1138 (remove_single_step_breakpoints): New.
1139 * breakpoint.h (struct bp_target_info): New.
1140 (struct bp_location): Replace shadow_contents with
1141 target_info and overlay_target_info.
1142 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1143 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1145 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1146 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1148 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1149 placed_address, placed_size, and shadow_len.
1150 (default_memory_remove_breakpoint): Update. Don't use
1152 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1153 * target.c (update_current_target): Update prototypes for changed
1155 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1156 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1158 * target.h: Forward declare struct bp_target_info.
1159 (struct target_ops): Use a bp_target_info argument for
1160 to_insert_breakpoint, to_remove_breakpoint,
1161 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1162 (target_insert_breakpoint, target_remove_breakpoint)
1163 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1164 (memory_insert_breakpoint, memory_remove_breakpoint)
1165 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1167 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1168 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1169 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1171 * gdbarch.c, gdbarch.h: Regenerated.
1173 * alpha-tdep.c (alpha_software_single_step): Use
1174 insert_single_step_breakpoint and remove_single_step_breakpoints.
1175 Remove unused statics.
1176 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1177 * cris-tdep.c (cris_software_single_step): Likewise.
1178 * mips-tdep.c (mips_software_single_step): Likewise.
1179 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1180 * sparc-tdep.c (sparc_software_single_step): Likewise.
1181 * wince.c (struct thread_info_struct): Remove step_prev.
1182 (undoSStep): Use remove_single_step_breakpoints.
1183 (wince_software_single_step): Use insert_single_step_breakpoint.
1185 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1186 * exec.c (ignore): Likewise.
1187 * sol-thread.c (ignore): Likewise.
1189 * procfs.c (dbx_link_shadow_contents): Delete.
1190 (dbx_link_bpt): New.
1191 (procfs_mourn_inferior): Remove it if necessary.
1192 (remove_dbx_link_breakpoint): Use it.
1193 (insert_dbx_link_bpt_in_file): Set it.
1194 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1195 * rs6000-nat.c (exec_one_dummy_insn): Use
1196 deprecated_insert_raw_breakpoint and
1197 deprecated_remove_raw_breakpoint.
1198 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1199 (base_breakpoint): New.
1200 (disable_break): Use it.
1201 (enable_break): Set it.
1203 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1205 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1206 (ia64_memory_remove_breakpoint): Likewise.
1207 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1208 (m32r_memory_remove_breakpoint): Likewise.
1209 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1210 Likewise. Remove unnecessary prototypes. Use placed_address
1211 and placed_size. Removed useless read from memory.
1212 * nto-procfs.c (procfs_insert_breakpoint)
1213 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1214 (procfs_remove_hw_breakpoint): Update.
1215 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1216 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1217 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1218 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1219 * remote-e7000.c (e7000_insert_breakpoint)
1220 (e7000_remove_breakpoint): Likewise.
1221 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1222 (m32r_remove_breakpoint): Likewise.
1223 * remote-mips.c (mips_insert_breakpoint)
1224 (mips_remove_breakpoint): Likewise.
1225 * remote-rdp.c (remote_rdp_insert_breakpoint)
1226 (remote_rdp_remove_breakpoint): Likewise.
1227 (rdp_step): Use deprecated_insert_raw_breakpoint and
1228 deprecated_remove_raw_breakpoint.
1229 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1231 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1233 (init_gdbsim_ops): Use memory_insert_breakpoint and
1234 memory_remove_breakpoint.
1235 * remote-st.c (st2000_insert_breakpoint)
1236 (st2000_remove_breakpoint): Update. Remove unused
1238 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1239 Update. Use placed_address and placed_size.
1240 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1242 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1244 * remote.c (extended_remote_restart): Pass the correct length
1247 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1249 * serial.c (serial_open): Check for special cases at the front of
1250 the "device" name before scanning for the ':' that would indicate
1251 an IP-based connection.
1253 2006-04-10 Christopher Faylor <cgf@timesys.com>
1255 * win32-nat.c (open_symbol_file_object): New function.
1256 (in_dynsym_resolve_code): Ditto.
1257 (init_win32_ops): Fill in fields which ought not to be NULL.
1259 2006-04-10 Christopher Faylor <cgf@timesys.com>
1261 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1262 with saved context if __COPY_CONTEXT_SIZE is not defined.
1263 (handle_output_debug_string): Ditto.
1265 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1267 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1269 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1271 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1273 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1274 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1275 that the latter can override.
1276 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1278 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1280 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1281 (s390_store): Call pv_area_store to track stack slots.
1282 (s390_load): Call pv_area_fetch to track stack slots.
1283 (s390_check_for_saved): New function.
1284 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1286 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1288 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1289 * s390-tdep.c: Include "prologue-value.h".
1290 (struct prologue_value): Remove.
1291 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1292 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1293 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1294 (compute_x_addr): Remove, replace by ...
1295 (s390_addr): ... this new function.
1296 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1297 (s390_store, s390_load): Likewise.
1298 (s390_prologue_frame_unwind_cache): Likewise.
1299 (s390_analyze_prologue): Likewise. Also, simplify and combine
1300 several conditional statements.
1302 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1304 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1307 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1309 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1310 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1311 (sparc32_linux_core_gregset,
1312 sparc32_linux_supply_core_gregset,
1313 sparc32_linux_collect_core_gregset,
1314 sparc32_linux_supply_core_fpregset,
1315 sparc32_linux_collect_core_fpregset): New.
1316 (sparc32_linux_init_abi): Register them with generic sparc
1317 core regset infrastructure.
1318 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1319 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1320 (sparc64_linux_core_gregset,
1321 sparc64_linux_supply_core_gregset,
1322 sparc64_linux_collect_core_gregset,
1323 sparc64_linux_supply_core_fpregset,
1324 sparc64_linux_collect_core_fpregset): New.
1325 (sparc64_linux_init_abi): Register them with generic sparc
1326 core regset infrastructure.
1327 * Makefile.in: Update dependencies.
1329 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1331 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1332 do not implement PTRACE_PEEKUSER.
1334 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1336 * remote.c (remote_wait): Convert warning to error before
1337 parsing corrupt packets.
1339 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1341 * cli/cli-script.c (struct user_args): Add command field.
1342 (arg_cleanup): Free command string.
1343 (setup_user_args): Copy the command line before relying on it.
1345 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1347 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1348 of the "delete" command.
1350 2006-04-06 Randolph Chung <tausq@debian.org>
1352 * MAINTAINERS (Patch champions): Add myself.
1354 2006-04-05 Andreas Schwab <schwab@suse.de>
1356 * Makefile.in: Update dependencies.
1358 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1360 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1361 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1362 * Makefile.in (sparc-tdep.o): Update dependencies.
1363 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1364 window out of the correct stack frame.
1365 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1366 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1368 (dwarf2_frame_default_init_reg): Likewise.
1369 (dwarf2_frame_set_init_reg): Update init_reg arg.
1370 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1372 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1373 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1374 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1375 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1376 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1377 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1378 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1379 (sparc32_frame_cache): Call it.
1380 (sparc32_dwarf2_struct_return_p): New function.
1381 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1382 returns a structure and thus we have to indicate the return PC and
1383 NPC are 4 bytes later than usual.
1384 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1385 dwarf2 frame sniffer.
1386 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1388 2006-04-04 David S. Miller <davem@davemloft.net>
1390 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1391 * config/linux64.h (NATDEPFILES): Likewise
1392 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1393 fill_fpregset): New.
1394 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1395 fill_fpregset): New.
1396 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1399 2006-04-04 Andreas Schwab <schwab@suse.de>
1401 * Makefile.in (elf_common_h): Define.
1403 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1405 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1406 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1408 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1410 * value.h (struct internalvar): Add field 'endian'.
1411 * value.c (lookup_internalvar): Initialise endian.
1412 (value_of_internalvar): Flip the endian of built-in types if required.
1413 (set_internalvar): Set the endian.
1414 (show_convenience): Access the value through value_of_internalvar().
1416 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1418 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1419 instead of hardcoded integer literals.
1421 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1423 * cli/cli-script.c (insert_args): Handle NULL user_args.
1425 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1427 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1428 the function at zero if we have no symbols.
1430 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1432 * i386-stub.c (getpacket): Fix array overflow.
1433 * m32r-stub.c (getpacket): Likewise.
1434 * m68k-stub.c (getpacket): Likewise.
1435 * sh-stub.c (getpacket): Likewise.
1436 * sparc-stub.c (getpacket): Likewise.
1438 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1440 * frame.h (set_current_sal_from_frame): New prototype.
1441 * stack.c (set_current_sal_from_frame): Make global.
1442 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1444 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1446 * linux-thread-db.c: Include "linux-nat.h".
1447 (check_for_thread_db): New function, split out from
1448 thread_db_new_objfile. Remove dead check for active
1449 thread_db on inapplicable targets.
1450 (thread_db_new_objfile): Call check_for_thread_db.
1451 * Makefile.in (linux-thread-db.o): Update.
1452 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1453 (linux_child_post_startup_inferior): Likewise.
1454 (lin_lwp_attach_lwp): Call target_post_attach instead of
1456 * linux-nat.h (check_for_thread_db): New prototype.
1458 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1460 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1461 (init_remote_state): Initialize the new fields.
1462 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1463 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1464 (remote_get_threadinfo, parse_threadlist_response)
1465 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1466 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1467 (remote_check_symbols, remote_open_1, remote_detach)
1468 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1469 (remote_wait, remote_async_wait, fetch_register_using_p)
1470 (remote_fetch_registers, store_register_using_P)
1471 (remote_store_registers, check_binary_download, remote_write_bytes)
1472 (remote_read_bytes, remote_insert_breakpoint)
1473 (remote_remove_breakpoint, remote_insert_watchpoint)
1474 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1475 (remote_remove_hw_breakpoint, compare_sections_command)
1476 (remote_xfer_partial, remote_rcmd, packet_command)
1477 (remote_get_thread_local_address): Use the global incoming buffer
1478 instead of alloca or xmalloc. Limit outgoing packets to
1479 rs->remote_packet_size and incoming packets to rs->buf_size.
1480 Update calls to getpkt and remote_send.
1481 (remote_send): Take arguments by reference.
1482 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1483 (skip_frame): New function.
1484 (read_frame): Take arguments by reference. Expand the packet
1485 buffer instead of issuing an error.
1486 (getpkt, getpkt_sane): Take arguments by reference.
1487 * remote.h (getpkt): Update prototype and doc.
1488 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1490 (target_buf): Change from array to pointer.
1491 (target_buf_size): New variable.
1492 (remote_set_transparent_ranges): Update call to getpkt.
1493 (trace_start_command, trace_stop_command, trace_status_command):
1494 Update calls to remote_get_noisy_reply.
1495 (finish_tfind_command): Take arguments by reference.
1496 (trace_find_command, trace_find_pc_command)
1497 (trace_find_tracepoint_command, trace_find_line_command):
1498 (trace_find_range_command, trace_find_outside_command): Update
1499 calls to finish_tfind_command.
1500 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1502 2005-03-30 Randolph Chung <tausq@debian.org>
1504 * hppa-linux-tdep.c: Include regset.h.
1505 (GR_REGNUM, TR_REGNUM, greg_map): New.
1506 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1507 (hppa_linux_regset, hppa_linux_fpregset): New.
1508 (hppa_linux_regset_from_core_section): New.
1509 (hppa_linux_init_abi): Set regset_from_core_section.
1510 (_initialize_hppa_linux_tdep): Register osabi handler for
1512 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1513 * config/pa/linux.mh: Stop using core-regset.o
1515 2006-03-30 Randolph Chung <tausq@debian.org>
1517 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1518 (hppa_frame_cache): Use new function to find unwind entry.
1519 (hppa_frame_this_id): Likewise.
1520 (hppa_frame_unwind_sniffer): Likewise.
1522 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1524 * NEWS: Mention the removal of NLM.
1526 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1528 * Makefile.in (nlm): Remove target.
1529 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1530 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1531 * configure: Regenerate.
1532 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1533 * nlm: Remove directory.
1535 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1537 * Makefile.in (utils.o): Update.
1538 * top.c (in_user_command): New.
1539 (command_line_input): Use input_from_terminal_p.
1540 (input_from_terminal_p): Don't check caution. Handle
1541 stdin == NULL for Insight.
1542 * top.h (in_user_command, caution): New declarations.
1543 * utils.c: Include "top.h".
1544 (query, defaulted_query): Check caution here. Move the call
1545 to input_from_terminal_p higher.
1546 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1547 the depth. Update in_user_command if necessary.
1548 (execute_user_command): Don't clobber old_chain. Set
1549 in_user_command. Let do_restore_user_call_depth handle
1551 (read_command_lines): Check whether to prompt before calling
1553 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1554 input_from_terminal_p check.
1556 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1558 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1559 (s390_remove_watchpoint): Likewise.
1561 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1563 * prologue-value.c, prologue-value.h: New files.
1564 * Makefile.in (prologue_value_h): New variable.
1565 (HFILES_NO_SRCDIR): List prologue-value.h.
1566 (SFILES): List prologue-value.c.
1567 (COMMON_OBS): List prologue-value.o.
1568 (prologue-value.o): New rule.
1570 2006-03-27 Michael Snyder <msnyder@redhat.com>
1572 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1573 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1574 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1575 (xstormy16_push_dummy_call): Add block-local char* val,
1576 to avoid type conflict with outer scope variable.
1578 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1580 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1582 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1584 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1585 offsets for languages like Fortran.
1587 2006-03-26 Randolph Chung <tausq@debian.org>
1589 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1591 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1593 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1594 Try to deal with continuation line.
1595 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1597 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1598 Future proof against new fields being added to MI output.
1599 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1600 (gdbmi-frame-handler): Update to new variable name
1601 gdb-get-buffer-create.
1602 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1603 frames which except the innermost (where execution has stopped).
1605 2006-03-24 Randolph Chung <tausq@debian.org>
1607 * solib-som.c (link_map_start): Don't error out if there is
1610 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1612 * linux-nat.c (linux_ops_saved): New.
1613 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1614 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1615 (linux_nat_fetch_registers, linux_nat_store_registers)
1616 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1617 (init_lwp_list): Don't set threaded.
1618 (add_lwp): Don't modify threaded.
1619 (delete_lwp): Don't mention non-threaded mode.
1620 (linux_nat_switch_fork): New.
1621 (linux_nat_attach): Update inferior_ptid.
1622 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1624 (linux_nat_kill): Handle pending forks and saved forks.
1625 (linux_nat_mourn_inferior): Handle saved forks.
1626 (linux_nat_pid_to_str): Don't use the LWP form when there is
1628 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1629 (linux_nat_add_target): New.
1630 (_initialize_linux_nat): Don't initialize the linux native target
1632 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1634 * linux-fork.c: Include "linux-nat.h".
1635 (add_fork): Update initial PID.
1636 (fork_load_infrun_state): Call linux_nat_switch_fork.
1637 * Makefile.in (linux-fork.o): Update.
1639 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1640 linux_nat_add_target instead of add_target.
1641 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1642 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1643 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1644 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1645 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1646 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1647 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1648 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1649 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1650 * s390-nat.c (_initialize_s390_nat): Likewise.
1651 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1652 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1654 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1656 * linux-fork.c: Include "gdb_assert.h".
1657 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1658 Update the register cache and selected frame also.
1659 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1660 to single fork mode if necessary.
1661 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1662 * Makefile.in (linux_fork_h): New.
1663 (linux-fork.o, linux-nat.o): Update.
1665 2006-03-23 Andreas Schwab <schwab@suse.de>
1667 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1669 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1671 * symtab.h (enum address_class): Doc fix.
1673 2006-03-16 Michael Snyder <msnyder@redhat.com>
1675 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1676 * target.c (push_target): Fix typo in comment.
1677 * remote.c (remote_watch_data_address): Fix typo in comment.
1678 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1680 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1682 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1684 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1685 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1686 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1687 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1688 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1689 (frv_elf_fpregset_t): Define types.
1690 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1691 (frv_linux_regset_from_core_section: New functions.
1692 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1693 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1694 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1695 * solib-frv.c (frv_current_sos): Relocate main executable after
1697 (frv_clear_solib): Clean up space associated with
1698 `main_executable_lm_info'.
1699 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1701 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1703 * Makefile.in (mips_linux_tdep_h): New.
1704 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1705 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1707 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1708 (mips64_linux_regsets_fetch_registers)
1709 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1710 (mips64_linux_store_registers): New.
1711 (_initialize_mips_linux_nat): Override to_fetch_registers and
1713 * mips-linux-tdep.h: New file.
1714 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1715 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1716 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1717 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1718 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1719 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1720 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1721 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1722 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1723 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1724 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1725 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1726 (supply_32bit_reg): Use gdb_byte.
1727 (supply_64bit_reg): New.
1728 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1729 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1730 (fill_gregset, supply_fpregset): Update for renamed types.
1731 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1732 (mips64_fill_gregset): Make global. Handle 32-bit register
1734 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1735 FP regsets properly.
1737 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1739 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1740 (mips_fill_gregset): Renamed from fill_gregset.
1741 (mips_supply_fpregset): Renamed from supply_fpregset.
1742 (mips_fill_fpregset): Renamed from fill_fpregset.
1743 (fetch_core_registers): Update calls.
1744 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1747 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1749 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1751 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1753 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1754 Correct arithmetic for 64-bit CORE_ADDR.
1756 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1758 * mips-linux-tdep.c: Include "floatformat.h".
1759 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1760 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1762 (print_gp_register_row): Don't print spaces before ignored
1763 or floating point registers.
1764 * Makefile.in (mips-linux-tdep.o): Update.
1766 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1768 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1770 (non_heuristic_proc_desc): Likewise.
1772 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1774 * mips-linux-nat.c: Include "gdb_proc_service.h".
1775 (PTRACE_GET_THREAD_AREA): Define.
1776 (ps_get_thread_area): New.
1777 * Makefile.in (mips-linux-nat.o): Update.
1779 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1781 * MAINTAINERS: Use my work address.
1783 2006-03-09 Michael Snyder <msnyder@redhat.com>
1785 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1786 instead of getting tricky for the multi-fork case.
1787 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1788 for each fork, and then use init_fork_list to delete them.
1790 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1792 * solib-svr4.c (svr4_current_sos): Move up initialization of
1793 l_addr, such that it clearly covers all cases.
1795 2006-03-08 Andreas Schwab <schwab@suse.de>
1797 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1798 libunwind_frame_prev_register to use a gdb_byte buffer and
1799 extract_unsigned_integer.
1800 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1802 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1803 of last argument to `gdb_byte *'
1804 * libunwind-frame.h: Adjust declaration.
1806 2006-03-08 Paul Brook <paul@codesourcery.com>
1808 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1809 (arm_frame_align): New function.
1810 (arm_gdbarch_init): Use it.
1812 2006-03-03 Khem Raj <khem@mvista.com>
1814 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1815 Committed by Andrew Cagney.
1817 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1819 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1820 address to MDR register.
1822 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1824 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1827 2006-03-01 Randolph Chung <tausq@debian.org>
1829 * somread.c (som_symfile_read): Update comment and remove unneeded
1830 use of a deprecated variable.
1832 2006-03-01 Randolph Chung <tausq@debian.org>
1834 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1835 runtime specification.
1836 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1837 (unwind_command): Likewise.
1839 2006-03-01 Randolph Chung <tausq@debian.org>
1841 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1842 Pseudo_SP_Set in unwind record.
1844 2006-03-01 Randolph Chung <tausq@debian.org>
1846 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1847 TDEP->is_elf to determine if we are working with a SOM binary.
1848 (null_symtab_and_line): Remove unused variable.
1849 * config/pa/hppa64.mt: Use tm-hppa.h.
1850 * config/pa/tm-hppa64.h: Remove file.
1852 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1854 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1856 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1858 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1859 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1861 (am33_linux_sigframe_cache_init): New function.
1862 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1864 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1865 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1866 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1867 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1868 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1869 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1870 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1871 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1872 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1874 (am33_linux_init_osabi): Register signal frame unwinders.
1876 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1878 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1879 out of pattern match by saving relevant state. Fix stack size
1882 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1884 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1886 * solib-svr4.c (struct lm_info): Add l_addr field.
1887 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1888 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1889 (LM_DYNAMIC_FROM_LINK_MAP): New.
1890 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1891 (svr4_current_sos): Initialize l_addr. Adjust.
1892 (svr4_relocate_section_addresses): Adjust.
1893 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1894 (svr4_lp64_fetch_link_map_offsets): Likewise.
1895 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1896 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1897 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1898 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1900 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1902 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1903 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1905 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1907 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1908 (ppc_linux_remove_watchpoint): Likewise, and args.
1910 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1912 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1915 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1917 * gdb/defs.h: unconditionally include <fcntl.h>, and
1918 ensure that O_BINARY is defined.
1919 * gdb/solib.c(solib_open): ensure solib files are opened in
1921 * gdb/corelow.c: Remove O_BINARY macro definition.
1922 * gdb/exec.c: Remove O_BINARY macro definition
1923 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1924 * gdb/source.c: Remove O_BINARY macro definition
1925 * gdb/symfile.c: Remove O_BINARY macro definition
1927 2006-02-24 Randolph Chung <tausq@debian.org>
1929 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1931 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1934 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1936 * f-exp.y: Symbol '%' is not used as the modulus operator in
1937 Fortran. Delete this from Fortran expression.
1938 It is now used by Fortran 90 and later to access the member
1939 of derived type. Add this into Fortran expression.
1940 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1941 Print each elements in the derived type.
1942 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1943 level into the function definition to do indented printing. And
1944 call fprintfi_filtered instead to do indented printing.
1945 (f_type_print_base): Replace fprintf_filtered with the indented
1946 version (fprintfi_filtered).
1947 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1948 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1949 the definition of the derived type.
1951 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1953 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1955 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1957 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1959 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1960 (DOUBLEST_SCAN_FORMAT): New.
1961 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1962 (processReal): Use DOUBLEST_SCAN_FORMAT.
1963 * c-exp.y (parse_number): Likewise.
1964 * jv-exp.y (parse_number): Likewise.
1965 * objc-exp.y (parse_number): Likewise.
1966 * p-exp.y (parse_number): Likewise.
1968 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1970 * event-top.c (async_do_nothing, async_disconnect)
1971 (async_stop_sig, async_float_handler): Remove duplicated
1973 (handle_sighup): Guard prototype with SIGHUP.
1974 (async_do_nothing): Guard function and prototype with
1976 (async_disconnect): Guard prototype with SIGHUP.
1977 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1979 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1981 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1983 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1985 * win32-termcap.c (tputs): Return 0.
1987 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1989 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1990 the compiler command line. Enabled by default. Disable with
1992 * configure regenerate.
1994 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1996 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1999 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2001 * defs.h (directory_switch): Add prototype.
2002 * main.c (captured_main): Use directory_switch() instead of
2003 directory_command() to add directories from the -d switch.
2004 * source.c (directory_switch): New function.
2005 (add_path): Use buildargv() to parse spaces in filenames properly.
2006 Strip multiple trailing '/' rather than just one.
2008 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2010 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2011 hand decoding the command line, to allow use of quotes and spaces.
2012 (_initialize_symfile): Reorganize the help message for add-symbol-file
2013 such that 'help files' shows a better message.
2015 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2017 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2018 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2019 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2020 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2022 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2024 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2027 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2029 * remote.c: Add an enumeration for configurable remote
2031 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2032 (show_remote_protocol_packet_cmd): New.
2033 (remote_protocol_vcont)
2034 (set_remote_protocol_vcont_packet_cmd)
2035 (show_remote_protocol_vcont_packet_cmd)
2036 (remote_protocol_qSymbol)
2037 (set_remote_protocol_qSymbol_packet_cmd)
2038 (show_remote_protocol_qSymbol_packet_cmd)
2039 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2040 (show_remote_protocol_P_packet_cmd)
2042 (set_remote_protocol_Z_software_bp_packet_cmd)
2043 (show_remote_protocol_Z_software_bp_packet_cmd)
2044 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2045 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2046 (set_remote_protocol_Z_write_wp_packet_cmd)
2047 (show_remote_protocol_Z_write_wp_packet_cmd)
2048 (set_remote_protocol_Z_read_wp_packet_cmd)
2049 (show_remote_protocol_Z_read_wp_packet_cmd)
2050 (set_remote_protocol_Z_access_wp_packet_cmd)
2051 (show_remote_protocol_Z_access_wp_packet_cmd)
2052 (remote_protocol_binary_download)
2053 (set_remote_protocol_binary_download_cmd)
2054 (show_remote_protocol_binary_download_cmd)
2055 (remote_protocol_qPart_auxv)
2056 (set_remote_protocol_qPart_auxv_packet_cmd)
2057 (show_remote_protocol_qPart_auxv_packet_cmd)
2058 (remote_protocol_qGetTLSAddr)
2059 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2060 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2062 (set_remote_protocol_p_packet_cmd)
2063 (show_remote_protocol_p_packet_cmd): Delete.
2065 (init_all_packet_configs): Simplify.
2066 (set_remote_protocol_Z_packet_cmd)
2067 (show_remote_protocol_Z_packet_cmd)
2068 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2069 (remote_fetch_registers, remote_prepare_to_store)
2070 (remote_store_registers, check_binary_download)
2071 (remote_write_bytes, remote_insert_breakpoint)
2072 (remote_remove_breakpoint, remote_insert_watchpoint)
2073 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2074 (remote_remove_hw_breakpoint, remote_xfer_partial)
2075 (remote_get_thread_local_address): Update for packet array.
2076 (_initialize_remote): Likewise; also update for common
2079 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2081 * symfile.c (place_section): Correct retry logic.
2083 2006-02-19 Christopher Faylor <cgf@timesys.com>
2085 * win32_nat.c (cygwin_load_start): New variable.
2086 (cygwin_load_end): Ditto.
2087 (have_saved_context): Ditto.
2088 (saved_context): Ditto.
2089 (max_dll_name_len): Delete obsolete variable.
2090 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2091 if we are in a cygwin signal rather than a windows signal.
2092 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2093 if dll being loaded is the cygwin DLL.
2094 (register_loaded_dll): Remove calculation of max_dll_name_len.
2095 (win32_clear_solib): Ditto.
2096 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2098 (handle_output_debug_string): Detect and store signal information sent
2100 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2101 -1 on first pass exception.
2102 (win32_continue): Remove spurious clearing of continue_status.
2103 (get_win32_debug_event): Deal differently first chance exception.
2105 2006-02-19 Randolph Chung <tausq@debian.org>
2107 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2110 2006-02-16 Fred Fish <fnf@specifix.com>
2112 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2113 a non lval value zero, of the appropriate type, when avoiding
2115 * typeprint.c (ptype_eval): Remove function and declaration.
2116 (ptype_command): Simplify to just a call to whatis_exp.
2118 2006-02-15 Paul Brook <paul@codesourcery.com>
2120 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2121 Load insn opcodes as unsigned values.
2123 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2125 * doublest.h (DOUBLEST): Use long double only if we can scan
2126 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2127 (DOUBLEST_FORMAT): New.
2128 * c-exp.y (parse_number): Use it.
2129 * jv-exp.y (parse_number): Likewise.
2130 * objc-exp.y (parse_number): Likewise.
2131 * p-exp.y (parse_number): Likewise.
2132 * varobj.c (free_variable): Silence type-punning warnings.
2133 * tui/tui-data.h (struct tui_list): Change type of list member.
2134 * tui/tui-data.c: Remove no-longer-needed type casts.
2135 (source_windows): Silence type-punning warnings.
2136 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2138 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2140 Fix PR breakpoints/2080.
2141 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2142 (i386_analyze_stack_align): New function.
2143 (i386_analyze_prologue): Use i386_analyze_stack_align.
2144 (i386_frame_cache): Deal with stack realignment.
2146 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2148 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2149 (gdb-break-list-regexp): Match "what" field if present.
2150 (gdb-stack-list-frames-regexp): Match "from" field if present.
2151 (gdb-stack-list-frames-handler): Present output like "info
2152 breakpoints" so regexps can be shared with gdb-ui
2154 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2156 * NEWS: Mention native Windows support.
2157 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2158 (ALLDEPFILES): Add ser-mingw.c.
2159 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2160 (ser-tcp.o, ser-unix.o): Update.
2161 (ser-mingw.o): New rule.
2162 * configure: Regenerated.
2163 * configure.ac: Add ser-mingw.o for mingw32.
2164 * ser-mingw.c: New file.
2165 * event-loop.c: Include "gdb_select.h".
2166 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2167 * ser-base.c: Include "gdb_select.h".
2168 (ser_base_wait_for): Use gdb_select.
2169 * serial.c (serial_for_fd): New function.
2170 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2171 the allocated struct serial.
2172 (serial_wait_handle): New function.
2173 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2174 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2175 * gdb_select.h: New file.
2176 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2177 (net_close, net_read_prim, net_write_prim): Make global.
2178 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2179 Document why we can not use gdb_select.
2180 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2181 * ser-tcp.h: New file.
2182 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2183 (handle_sigio): Use gdb_select.
2184 (initialize_stdin_serial): New function.
2185 * terminal.h (initialize_stdin_serial): New prototype.
2186 * top.c (gdb_init): Call initialize_stdin_serial.
2187 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2188 event-loop.c. Add exception condition support. Use serial_for_fd
2189 and serial_wait_handle. Fix timeout handling.
2190 * posix-hdep.c: Include "gdb_select.h".
2191 (gdb_select): New function.
2192 * remote-st.c (connect_command): Use gdb_select.
2193 * ser-unix.c: Include "gdb_select.h".
2194 (hardwire_send_break, wait_for): Use gdb_select.
2196 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2198 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2199 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2200 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2201 to posix-hdep.o by default.
2202 * configure: Regenerated.
2203 * configure.host: Document gdb_host_obs. Add an entry for
2204 i[34567]86-*-mingw32*.
2205 * mingw-hdep.c, posix-hdep.c: New files.
2206 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2208 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2210 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2211 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2212 * rs6000-tdep.h: New file.
2213 * rs6000-tdep.c: Include "rs6000-tdep.h".
2214 (rs6000_gdbarch_init): Remove enabling of software single step.
2215 Will be done in the AIX-specific initialization routine.
2216 * rs6000-aix-tdep.c: New file.
2217 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2218 * Makefile.in (rs6000_tdep_h): New variable.
2219 (rs6000-tdep.o): Update dependencies.
2220 (rs6000-aix-tdep.o): New rule.
2222 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2224 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2225 instead of add_setshow_zinteger_cmd to defined the aix-thread
2228 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2230 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2232 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2234 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2235 30 bits. Add load_all_dies flag.
2236 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2237 Load DW_TAG_member by default. Remove internal_error call.
2238 (find_partial_die): Reload the compilation unit if we can not find
2239 a DIE in the cache. Call internal_error here if we still can not
2242 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2244 * breakpoint.c (print_one_breakpoint): Add break to case
2245 bp_catch_vfork in switch statement.
2247 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2249 * config/i386/nm-i386sol2.h: Update copyright year.
2250 * config/mips/nm-irix5.h: Ditto.
2251 * config/sparc/nm-sol2.h: Ditto.
2252 * s390-nat.c: Ditto.
2253 * ppc-linux-nat.c: Ditto.
2255 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2257 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2258 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2259 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2260 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2261 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2262 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2263 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2264 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2265 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2266 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2267 add to_region_ok_for_hw_watchpoint.
2268 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2269 (s390_region_ok_for_hw_watchpoint): New.
2270 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2271 and add to_region_ok_for_hw_watchpoint.
2272 * target.c (default_region_size_ok_for_hw_watchpoint,
2273 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2274 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2275 inheritance and default_region_size_ok_for_hw_watchpoint.
2276 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2277 the length of void pointer, return ok.
2278 (default_region_size_ok_for_hw_watchpoint): Delete.
2279 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2280 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2281 * target.h (struct target_ops): Delete
2282 to_region_size_ok_for_hw_watchpoint.
2283 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2285 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2286 Wu Zhou <woodzltc@cn.ibm.com>
2288 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2289 PTRACE_GETSIGINFO): Define.
2290 (last_stopped_data_address): New.
2291 (ppc_linux_check_watch_resources): New function.
2292 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2293 (ppc_linux_insert_watchpoint): New function.
2294 (ppc_linux_remove_watchpoint): New function.
2295 (ppc_linux_stopped_data_address): New function.
2296 (ppc_linux_stopped_by_watchpoint): New function.
2297 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2298 related target vectors.
2299 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2300 to have nonsteppable watchpoint.
2301 * target.c (default_region_ok_for_hw_watchpoint,
2302 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2303 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2304 and set default to_region_ok_for_hw_watchpoint.
2305 (default_region_ok_for_hw_watchpoint): New function.
2306 (debug_to_region_ok_for_hw_watchpoint): New function.
2307 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2309 * target.h (struct target_ops): Add a new target vector
2310 to_region_ok_for_hw_watchpoint.
2311 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2312 defined anyplace else.
2314 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2315 * symfile.c (add_symbol_file_command): Abort if the user forgot
2316 to provide the address when the file has been loaded.
2318 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2320 * MAINTAINERS: Update file based on maintainers survey. Add
2321 a note to Past Maintainers. Move unresponsive or inactive
2322 maintainers to Authorized Committers or Past Maintainers as
2323 appropriate. Correct Jim Kingdon's email address. Remove
2324 vacant areas of responsibility.
2326 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2328 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2331 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2333 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2334 * exceptions.c (exception_none, exceptions_state_mc_init)
2335 (throw_vfatal): Use GDB_NO_ERROR.
2337 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2339 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2340 r_map_size members. Add r_version_offset, r_version_size and
2341 r_ldsomap_offset members.
2342 * solib-svr4.c (solib_svr4_r_map): Renamed from
2343 fetch_link_map_member. Simplify using read_memory_typed_address.
2344 (solib_svr4_r_ldsomap): New function.
2345 (open_symbol_file_object): Use solib_svr_r_map.
2346 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2347 linker by using solib_svr4_r_ldsomap.
2348 (svr4_ilp32_fetch_link_map_offsets)
2349 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2351 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2352 changes to `struct link_map_offsets'.
2353 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2354 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2355 `struct link_map_offsets'.
2357 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2359 * linux-nat.c (struct saved_ptids, threads_to_delete)
2360 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2362 (linux_nat_resume): Call prune_lwps.
2363 (wait_lwp, linux_nat_wait): Call exit_lwp.
2365 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2367 * printcmd.c (printf_command): Make format string checking
2368 stricter. Add separate cases for long_arg, ptr_arg, and
2370 * utils.c (xstrvprintf): Improve the error message issued
2371 for a bad format string.
2372 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2374 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2375 $(NO_WERROR_CFLAGS).
2376 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2379 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2381 * Makefile.in (remote.o): Update.
2382 * remote.c (show_packet_config_cmd): Shorten messages.
2383 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2384 (show_remote_cmd): Iterate.
2385 (_initialize_remote): Remove remote_set_cmdlist,
2386 remote_show_cmdlist.
2388 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2390 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2391 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2393 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2394 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2395 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2397 * gdbtypes.c: Include "hashtab.h".
2398 (build_gdbtypes): Remove extra prototype.
2399 (struct type_pair, type_pair_hash, type_pair_eq)
2400 (create_copied_types_hash, copy_type_recursive): New.
2401 * gdbtypes.h: Include "hashtab.h".
2403 (create_copied_types_hash, copy_type_recursive): New prototypes.
2404 * objfiles.c (free_objfile): Call preserve_values.
2405 * symfile.c (reread_symbols): Likewise.
2406 (clear_symtab_users): Remove calls to clear_value_history and
2408 * value.c (clear_value_history, clear_internalvars): Removed.
2409 (preserve_one_value, preserve_values): New functions.
2410 * value.h (clear_value_history, clear_internalvars): Removed.
2411 (preserve_values): New prototype.
2413 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2416 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2418 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2421 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2423 * MAINTAINERS: Use a consistent email address for brobecker.
2425 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2427 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2428 in the previous change.
2430 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2433 * fork-child.c (fork_inferior): Don't call
2434 solib_create_inferior_hook.
2435 * infcmd.c (post_create_inferior): Call solib_add,
2436 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2437 (attach_command): Don't call solib_add or
2438 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2440 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2441 or observer_notify_inferior_created. Call post_create_inferior
2443 * corelow.c: Don't include "observer.h".
2444 (solib_add_stub): Deleted.
2445 (core_open): Don't call observer_notify_inferior_created or
2446 solib_add_stub. Call post_create_inferior instead.
2447 * inf-ptrace.c: Don't include "observer.h".
2448 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2449 * inf-ttrace.c: Don't include "observer.h".
2450 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2451 * inferior.h (solib_create_inferior_hook): Remove redundant
2453 * inftarg.c: Don't include "observer.h".
2454 (child_attach): Don't call observer_notify_inferior_created.
2455 * Makefile.in: Update dependencies.
2457 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2459 * infcmd.c: Include "observer.h".
2460 (post_create_inferior): New function.
2461 (run_command_1): Call it. Also call proceed.
2462 * inferior.h (post_create_inferior): New prototype.
2463 * Makefile.in (infcmd.o): Update.
2465 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2466 * go32-nat.c (go32_create_inferior): Likewise.
2467 * nto-procfs.c (procfs_create_inferior): Likewise.
2468 * procfs.c (procfs_create_inferior): Likewise.
2469 * remote-sim.c (gdbsim_create_inferior): Likewise.
2470 * remote.c (extended_remote_create_inferior)
2471 (extended_remote_async_create_inferior): Likewise.
2472 * win32-nat.c (win32_create_inferior): Likewise.
2473 * wince.c (child_create_inferior): Likewise.
2475 * monitor.c (monitor_create_inferior): Don't call proceed.
2476 Set the PC manually.
2477 * ocd.c (ocd_create_inferior): Likewise.
2478 * remote-e7000.c (e7000_create_inferior): Likewise.
2479 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2480 * remote-mips.c (mips_create_inferior): Likewise.
2481 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2482 * remote-sds.c (sds_create_inferior): Likewise.
2483 * remote-st.c (st2000_create_inferior): Likewise.
2485 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2486 proceed or observer_notify_inferior_created.
2487 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2488 * inftarg.c (child_create_inferior): Likewise.
2490 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2492 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2493 after mourning the inferior.
2495 2006-01-24 Jim Blandy <jimb@redhat.com>
2497 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2499 2006-01-24 Fred Fish <fnf@specifix.com>
2501 * parse.c (source.h): Include.
2502 (parse_exp_in_context): Use static source context if no
2503 other context found.
2505 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2507 * sh-tdep.c: Include reggroups.h.
2508 (sh_register_reggroup_p): New function.
2509 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2510 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2512 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2514 * cli/cli-cmds.c: Include fcntl.h.
2515 (source_command): Use the GDB search path to find script files.
2517 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2520 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2521 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2522 instructions. Handle PIC bcl.
2524 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2526 * config/djgpp/README: Typo fix.
2527 * config/djgpp/fnchange.lst: Update.
2529 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2531 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2532 (sparc_address_from_register): New prototype.
2533 (sparcnbsd_step_trap): New prototype.
2534 * sparc-tdep.c (sparc_address_from_register): Make globally
2536 (sparc_analyze_control_transfer): Change prototype to accept
2537 `struct gdbarch *' as first argument. Allow for optional hnadling
2538 for trap instructions.
2539 (sparc_step_trap): New function.
2540 (sparc_software_single_step): Adjust call to
2541 sparc_analyze_control_trabsfer.
2542 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2543 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2544 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2545 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2546 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2548 * sparc-tdep.c (sparc32_return_value): Convert to use
2549 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2550 RETURN_VALUE_STRUCT_CONVENTION.
2551 (sparc32_extract_struct_value_address): Remove.
2553 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2555 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2556 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2558 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2560 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2562 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2564 * i386-tdep.c (i386_mxcsr_type): New variable.
2565 (i386_init_types): Initialize i386_mxcsr_type.
2566 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2567 * i386-tdep.c (i386_mxcsr_type): New extern.
2568 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2571 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2573 * Makefile.in (remote-rdi.o): Remove.
2574 (rdi-share/libangsd.a): Likewise.
2575 * README: Don't mention remote-rdi.c.
2576 * NEWS: Mention removal of rdi-share.
2577 * configure.ac: Don't configure rdi-share subdirectory.
2578 * remote-rdi.c: Remove.
2579 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2580 (TDEPLIBS): Remove rdi-share/libangsd.a.
2581 * rdi-share/Makefile.am: Remove.
2582 * rdi-share/Makefile.in: Likewise.
2583 * rdi-share/README.CYGNUS: Likewise.
2584 * rdi-share/aclocal.m4: Likewise.
2585 * rdi-share/adp.h: Likewise.
2586 * rdi-share/adperr.h: Likewise.
2587 * rdi-share/angel.h: Likewise.
2588 * rdi-share/angel_bytesex.c: Likewise.
2589 * rdi-share/angel_bytesex.h: Likewise.
2590 * rdi-share/angel_endian.h: Likewise.
2591 * rdi-share/ardi.c: Likewise.
2592 * rdi-share/ardi.h: Likewise.
2593 * rdi-share/armdbg.h: Likewise.
2594 * rdi-share/buffers.h: Likewise.
2595 * rdi-share/chandefs.h: Likewise.
2596 * rdi-share/channels.h: Likewise.
2597 * rdi-share/chanpriv.h: Likewise.
2598 * rdi-share/configure: Likewise.
2599 * rdi-share/configure.in: Likewise.
2600 * rdi-share/crc.c: Likewise.
2601 * rdi-share/crc.h: Likewise.
2602 * rdi-share/dbg_conf.h: Likewise.
2603 * rdi-share/dbg_cp.h: Likewise.
2604 * rdi-share/dbg_hif.h: Likewise.
2605 * rdi-share/dbg_rdi.h: Likewise.
2606 * rdi-share/devclnt.h: Likewise.
2607 * rdi-share/devices.h: Likewise.
2608 * rdi-share/devsw.c: Likewise.
2609 * rdi-share/devsw.h: Likewise.
2610 * rdi-share/drivers.c: Likewise.
2611 * rdi-share/drivers.h: Likewise.
2612 * rdi-share/etherdrv.c: Likewise.
2613 * rdi-share/ethernet.h: Likewise.
2614 * rdi-share/host.h: Likewise.
2615 * rdi-share/hostchan.c: Likewise.
2616 * rdi-share/hostchan.h: Likewise.
2617 * rdi-share/hsys.c: Likewise.
2618 * rdi-share/hsys.h: Likewise.
2619 * rdi-share/logging.c: Likewise.
2620 * rdi-share/logging.h: Likewise.
2621 * rdi-share/msgbuild.c: Likewise.
2622 * rdi-share/msgbuild.h: Likewise.
2623 * rdi-share/params.c: Likewise.
2624 * rdi-share/params.h: Likewise.
2625 * rdi-share/rx.c: Likewise.
2626 * rdi-share/rxtx.h: Likewise.
2627 * rdi-share/serdrv.c: Likewise.
2628 * rdi-share/serpardr.c: Likewise.
2629 * rdi-share/sys.h: Likewise.
2630 * rdi-share/tx.c: Likewise.
2631 * rdi-share/unixcomm.c: Likewise.
2632 * rdi-share/unixcomm.h: Likewise.
2634 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2636 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2637 Change type of last argument to `gdb_byte *'.
2639 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2641 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2642 (hppa_skip_trampoline_code): New prototypes.
2643 * hppa-tdep.c (struct insn_pattern): New.
2644 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2645 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2646 here from hppa-linux-tdep.c
2647 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2648 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2649 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2650 functions based on functions removed from hppa-linux-tdep.c.
2651 * hppa-linux-tdep.c (hppa_long_branch_stub)
2652 (hppa_long_branch_pic_stub, hppa_import_stub)
2653 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2654 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2655 (hppa_linux_in_solib_call_trampoline)
2656 (hppa_linux_skip_trampoline_code): Removed.
2657 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2658 hppa_in_solib_call_trampoline and skip_trampoline_code to
2659 hppa_skip_trampoline_code.
2660 * hppabsd-tdep.c (hppabsd_init_abi): Set
2661 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2663 2006-01-20 Jim Blandy <jimb@redhat.com>
2665 * MAINTAINERS: Change my E-mail address.
2667 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2668 * configure: Regenerated.
2670 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2672 * MAINTAINERS: Overhaul.
2674 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2676 Based on a previous patch form Michal Ludvig:
2677 * amd64-tdep.c (amd64_sse_type): Remove.
2678 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2680 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2681 (amd64_register_type): Remove code to build amd_sse_type.
2682 * i386-tdep.c (i386_eflag_type): New variable.
2683 (i386_mmx_type, i386_sse_type): Make global.
2684 (i386_init_types): New function.
2685 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2686 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2687 i386_mmx_type when appropriate.
2688 (_initialize_i386_tdep): Call i386_init_types.
2689 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2692 Based on a previous patch form Michal Ludvig:
2693 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2695 (is_integral_type, rank_one_type, recursive_dump_type): Add
2696 support for TYPE_CODE_FLAGS.
2697 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2698 (append_flags_type_field, init_flags_type): New prototypes.
2699 * ada-valprint.c (ada_val_print_1): Add support for
2701 * c-valprint.c (c_val_print): Likewise.
2702 * f-valprint.c (f_val_print): Likewise.
2703 * p-valprint.c (pascal_val_print): Likewise.
2704 * valprint.c (val_print_type_code_flags): New function.
2705 * valprint.h (val_print_type_code_flags): New prototype.
2706 * value.c (unpack_long, value_from_longest): Add support for
2709 2006-01-17 Christopher Faylor <cgf@timesys.com>
2711 * MAINTAINERS: Very belatedly remove myself from from the list of
2712 people caught up in the paper trail.
2714 2006-01-17 Jim Blandy <jimb@redhat.com>
2716 * symtab.h (struct general_symbol_info): Use gdb_byte for
2718 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2719 a floating-point constant's value.
2720 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2722 * findvar.c (read_var_value): Eliminate needless temporary.
2724 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2725 to match prior change to dwarf2_read_section's type.
2727 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2729 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2730 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2731 (rs6000_in_function_epilogue_p): New functions.
2732 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2734 2006-01-17 Jim Blandy <jimb@redhat.com>
2736 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2737 (struct line_header, struct partial_die_info, struct dwarf_block):
2738 Use gdb_byte for members that refer to Dwarf section contents.
2739 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2740 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2741 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2742 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2743 read_8_bytes, read_address, read_attribute, read_attribute_value,
2744 read_comp_unit, read_comp_unit_head, read_die_and_children,
2745 read_die_and_siblings, read_full_die, read_indirect_string,
2746 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2747 read_signed_leb128, read_string, read_unsigned_leb128,
2748 skip_children, skip_leb128, skip_one_die): Same.
2750 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2752 * complaints.c (stop_whining): Make signed.
2753 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2755 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2757 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2760 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2762 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2763 (read_offset): Change BYTES_READ argument to unsigned int.
2764 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2765 (create_all_comp_units, dwarf2_get_pc_bounds)
2766 (dwarf_decode_line_header, var_decode_location)
2767 (dwarf_decode_macros): Change local BYTES_READ variables to
2769 (read_indirect_string): Remove obsolete cast.
2771 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2773 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2775 (remote_fileio_func_open, remote_fileio_func_rename)
2776 (remote_fileio_func_unlink, remote_fileio_func_stat)
2777 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2778 (remote_fileio_func_system): Cast the arguments to
2779 remote_read_bytes and remote_write_bytes.
2780 (remote_fileio_func_read, remote_fileio_func_write): Use a
2782 * remote.h (remote_read_bytes, remote_write_bytes): Update
2784 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2785 (threadref_to_int): Replace bogus char * cast.
2786 (remote_unpack_thread_info_response): Use int for tag.
2787 (remote_threads_extra_info, remote_check_symbols): Cast string
2788 arguments to hex2bin.
2789 (remote_wait): Use a char buffer for packets and a gdb_byte
2790 buffer for registers.
2791 (remote_async_wait): Likewise.
2792 (remote_prepare_to_store, store_register_using_P)
2793 (remote_store_registers): Use gdb_byte buffers.
2794 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2795 for MYADDR and char buffers for strings.
2796 (remote_xfer_partial): Add casts for string operations on READBUF.
2797 (remote_rcmd): Cast strings passed to bin2hex.
2799 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2801 * aclocal.m4: Regenerate.
2803 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2805 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2806 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2807 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2808 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2810 (mt_copro_register_type): New. Broken out of ...
2811 (mt_register_type): ... here. Use it. Deal with coprocessor
2813 (mt_select_coprocessor): New.
2814 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2815 coprocessor pseudo array.
2817 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2819 * breakpoint.c (insert_breakpoints): Check that a thread exists
2820 before inserting thread specific breakpoints.
2822 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2824 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2827 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2828 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2829 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2830 * config/alpha/nm-nbsd.h: Remove file.
2831 * config/alpha/nm-fbsd.h: Remove file
2832 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2833 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2835 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2837 * macroexp.c (expand): Initialize argc.
2838 * stabsread.c (read_type): Handle errors from read_args.
2839 (read_args): Return NULL for errors.
2841 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2843 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2844 strcmp to compare string to a byte buffer.
2846 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2848 * printcmd.c (output_command): Always initialize fmt.size.
2849 (printf_command): Use gdb_byte.
2850 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2851 (load_section_callback, read_target_long_array): Likewise.
2852 (simple_read_overlay_table, simple_read_overlay_region_table)
2853 (simple_overlay_update_1): Correct calls to read_target_long_array.
2854 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2855 Also change local pointers.
2856 (val_print_string): Use gdb_byte.
2858 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2860 * alphafbsd-tdep.c: Include "solib-svr4.h".
2861 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2862 svr4_lp64_fetch_link_map_offsets.
2863 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2864 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2866 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2868 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2870 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2872 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2874 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2876 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2879 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2881 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2883 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2884 svr4_ilp32_fetch_link_map_offsets.
2885 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2887 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2888 svr4_ilp32_fetch_link_map_offsets.
2889 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2890 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2891 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2892 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2894 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2895 Simply call svr4_ilp32_fetch_link_map_offsets.
2896 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2897 svr4_lp64_fetch_link_map_offsets.
2898 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2900 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2901 svr4_ilp32_fetch_link_map_offsets.
2902 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2903 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2904 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2905 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2908 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2910 * arm-tdep.c (arm_return_value): Change type of readbuf and
2911 writebuf arguments to `gdb_byte *'.
2913 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2914 * Makefile.in (s390-tdep.o): Update dependencies.
2916 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2918 * sol2-tdep.h. sol2-tdep.c: New files.
2919 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2920 (amd64_sol2_init_abi): Set skip_solib_resolver.
2921 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2922 (i386_sol2_init_abi): Set skip_solib_resolver.
2923 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2924 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2925 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2926 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2927 * Makefile.in (sol2_tdep_h): New variable.
2928 (ALLDEPFILES): Add sol2-tdep.c.
2929 (sol2-tdep.o): New target.
2930 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2931 (sparc64-sol2-tdep.o): Update dependencies
2932 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2933 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2934 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2935 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2937 * hppa-linux-tdep.c: Fix copyright indentation.
2939 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2940 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2941 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2943 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2944 floating-point registers.
2946 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2948 * event-loop.c (gdb_select): Detect file descriptors that have
2951 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2953 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2954 and long_double_format accordingly.
2956 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2958 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2959 translation problems.
2960 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2961 of errors to avoid translation problem (and less than optimal error
2963 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2964 Use new interface to ada_value_struct_elt.
2965 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2968 * ChangeLog: remove reference to ada-tasks.c from entry of
2971 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2973 * remote.c (get_memory_packet_size, set_thread)
2974 (remote_unpack_thread_info_response, remote_get_threadinfo)
2975 (parse_threadlist_response, remote_get_threadlist)
2976 (remote_current_thread, remote_threads_info)
2977 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2978 (remote_check_symbols, remote_open_1, remote_detach)
2979 (remote_async_wait, remote_fetch_registers)
2980 (remote_store_registers, check_binary_download, putpkt_binary)
2981 (remote_insert_breakpoint, remote_insert_watchpoint)
2982 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2983 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2984 (packet_command): Remove redundant parenthesis.
2986 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2988 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2989 (read_memory_typed_address, write_memory)
2990 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2991 gdb_byte where appropriate.
2993 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2996 * target.h (target_read_memory_partial, target_write_memory_partial):
2997 Change second argument to 'gdb_byte *'.
2998 * target.c (target_xfer_memory_partial): Change third argument to
3000 (target_read_memory_partial, target_write_memory_partial): Change
3001 second argument to 'gdb_byte *'.
3003 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3004 (find_method): Set values.sals to NULL.
3006 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3008 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3009 of 'char *' in cast.
3011 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3013 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3014 * ada-lang.c: I18n markup.
3015 Editorial: change "can not" => "cannot" throughout.
3017 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3019 * Makefile.in: Sort dependencies.
3021 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3023 * top.c (control_level): Remove unused variable.
3025 2006-01-06 Fred Fish <fnf@specifix.com>
3027 * objfiles.c (source.h): Include.
3028 (free_objfile): Update comment about clear_symtab_users().
3029 (free_objfile): Check all symtabs of objfile being freed and if
3030 one of them is the current source symtab, call
3031 clear_current_source_symtab_and_line().
3033 2006-01-04 Michael Snyder <msnyder@redhat.com>
3035 Checkpoint/Restart for Linux.
3036 * linux-nat.c: Add support for debugging multiple forks.
3037 Add #include for linux-fork.h (interface spec).
3038 (super_mourn_inferior): New function pointer.
3039 (child_mourn_inferior): New function / target method.
3040 (linux_target): Claim to_mourn_inferior method pointer.
3041 (child_follow_fork): Call interface to linux-fork, conditionally
3042 add new fork processes to list of debugged processes.
3043 (kill_inferior): Use interface to linux-fork to kill
3046 * linux-fork.h: New file.
3047 * linux-fork.c: New file. Support for debugging multiple forks
3048 of the same program. Support for checkpoint and restart commands.
3050 * infrun.c (nullify_last_target_wait_ptid): New function.
3052 * Makefile.in: Add linux-fork.
3053 * config/*/linux.mh: Add linux-fork.
3054 * NEWS: Mention new functionality.
3056 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3058 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3059 Change uses of "illegal" to "invalid".
3061 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3063 * ada-exp.y: Considerable reorganization to move functionality
3064 from ada-lex.l to here, where it is logically more appropriate.
3065 The original reason, however, was to prevent premature name
3066 lookups for selector names in record aggregates.
3067 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3068 NAME for all of these.
3069 (VAR): New artificial token to clarify precedence rules.
3070 (OTHERS): New lexeme.
3071 (empty_stoken): New symbol.
3072 (%union): Remove ssym, voidval.
3073 (%type): Remove <voidval> type declarations.
3074 (syntax definitions): Add aggregates.
3075 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3076 Rename some non-terminals to be closer to reference manual usage.
3077 Tighten up expression syntax to disallow certain non-Ada
3078 constructions such as X and then Y or else Z.
3079 (ada_parse): Remove initialization of left_block_context.
3080 (write_var_from_name): Remove.
3081 (write_var_or_type): New function, containing previous code from
3082 defunct write_var_from_name and name_lookup.
3083 (block_lookup): New function, moved from ada-lex.l
3084 (select_possible_type_sym): New function, factored out of
3085 name_lookup, which used to be in ada-lex.l.
3086 (find_primitive_type): Ditto.
3087 (chop_selector): Ditto.
3088 (write_ambiguous_var): New function, factored out of defunct
3089 write_var_from_name.
3090 (write_selectors): New function.
3091 (write_name_assoc): New function.
3092 (write_exp_op_with_string): New function.
3094 * ada-lex.l (processId): Change interface to return stoken.
3095 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3096 (block_lookup, name_lookup): Remove. Functionality moved to
3098 (state IN_STRING): Remove.
3099 (rules): Handle string escapes in processString.
3101 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3102 yylval.sval (as simple strings).
3103 All name look-ups now handled in ada-exp.y.
3104 Introduce "::" (COLONCOLON) token and return as separate token.
3105 (processId): Change return convention. Comment.
3106 Leave leading "'" in place.
3107 (processString): New function.
3108 (find_dot_all): Add note to comment.
3109 Fix problem that allowed match only at the end.
3111 * ada-lang.c: Introduce aggregates.
3112 (find_struct_field): Add new parameter to count fields skipped, and
3113 allow other output parameters to be NULL.
3114 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3115 new find_struct_field.
3116 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3117 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3118 (num_component_specs, assign_component, assign_aggregate):
3119 (aggregate_assign_from_choices,aggregate_assign_positional)
3120 (aggregate_assign_others,add_component_interval):
3122 (ada_evaluate_subexp): Declare.
3123 Add aggregate-related operators.
3124 (ada_forward_operator_length): Declare.
3125 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3126 Consolidate Ada operators, using ada_forward_operator_length.
3127 (ada_search_struct_field): Search in forward order.
3128 (ADA_OPERATORS): Add new aggregate operators.
3129 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3130 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3131 operators and OP_NAME.
3132 (ada_type_of_array): Use longest_to_int.
3133 (value_assign_to_component): New function.
3134 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3136 (ada_forward_operator_length, ada_dump_subexp_body):
3139 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3140 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3142 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3144 * ada-lang.c (process_raise_exception_name): Remove extraneous
3145 definition from unsubmitted code.
3147 (is_lower_alphanum): New function.
3148 (ada_decode): Add support for decoding protected object subprograms
3149 and entries, and of entities declared inside protected object
3151 Also add missing handling for__{DIGITS}+ suffixes.
3152 Allow '$<digits>' as valid overloading suffix.
3153 (is_name_suffix): Add handling for protected type entriy suffixes.
3154 Also add support for protected type subprogram suffixes, but keep
3155 it commented out for now, as there is an ambiguity between these
3156 entities and other internally generated entities.
3157 Allow '$<digits>' as valid overloading suffix.
3158 (is_valid_name_for_wild_match): New function.
3159 (wild_match): Add an exra level of verification of the entity name
3160 before declaring it a match for the given pattern.
3162 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3163 longest_to_int rather than cast.
3165 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3167 (ada_coerce_to_simple_array): Call check_size to make sure
3168 that the object size is reasonable.
3170 (ada_value_primitive_packed_val): Use correct location in target
3171 buffer for extracting packed record fields that are themselves records.
3173 (add_defn_to_vec): Do not try to replace a stub type by its full
3174 type. Avoids a potential infinite loop.
3176 (ada_lookup_symbol): Move return incorrectly placed return statement,
3177 causing a loop that should be scanning all object files to only
3180 (ada_tag_name_2): New function.
3181 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3182 use alternative representation.
3184 (ada_find_renaming_symbol): Strip the function name suffix when
3185 computing the XR type name.
3187 (ada_to_fixed_type): Try determining the tag only if we have the
3189 (to_fixed_array_type): Add comments.
3191 (ada_check_typedef): Replace expression checking whether the given
3192 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3195 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3196 '$' in addition to '.' for runtime auxiliary function name suffixes.
3197 See changes to ada_decode above.
3199 (struct task_control_block): Add field called_task. (This change is
3200 to keep synchronized with our local sources; it does not affect the
3201 public version yet.)
3203 * ada-typeprint.c (ada_print_type): Use int_string for printing
3204 modulus of modular type.
3206 (print_range): Trivial editorial comment fix.
3208 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3209 double quote in string.
3211 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3213 * top.c: Add 2006 to list of copyright years in file header.
3215 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3217 * top.c (print_gdb_version): Update copyright year to 2006.
3219 2006-01-01 Roger Sayle <roger@eyesopen.com>
3220 Elena Zannoni <ezannoni@redhat.com>
3223 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3224 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3225 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3226 (Committed by Jim Blandy)
3228 For older changes see ChangeLog-2005.
3234 version-control: never