1 2006-07-10 Mark Kettenis <kettenis@gnu.org>
3 * alphaobsd-tdep.c: New file.
4 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
5 handler for GDB_OSABI_OPENBSD_ELF.
6 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
7 (alphaobsd-tdep.o): New target.
8 * config/alpha/obsd.mt: New file.
9 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
11 2006-07-10 Richard Henderson <rth@redhat.com>
13 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
14 * alpha-tdep.c (alpha_register_byte): Remove.
15 (alpha_extract_struct_value_address): Remove.
16 (alpha_return_value): New.
17 (alpha_return_in_memory_always): New.
18 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
19 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
20 instead of set_gdbarch_deprecated_use_struct_convention,
21 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
22 or set_gdbarch_deprecated_extract_struct_value_address.
23 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
24 alphafbsd_use_struct_convention, remove gcc_p argument.
25 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
26 set_gdbarch_deprecated_use_struct_convention.
28 2006-07-09 Mark Kettenis <kettenis@gnu.org>
30 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
32 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
33 a.out-style core file format here. Make global.
34 (alphanbsd_regset_from_core_section): Remove.
35 (alphanbsd_sigtramp_offset): Make static.
36 (alphanbsd_aout_init_abi): Remove.
37 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
38 a.out style core files.
39 (_initialize_alphanbsd_tdep): Do not register a handler for
40 GDB_OSABI_NETBSD_AOUT.
42 * alphabsd-tdep.h: Tweak comments.
43 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
44 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
45 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
46 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
47 (alphanbsd_aout_supply_gregset): New functions.
48 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
50 (alphanbsd_regset_from_core_section)
51 (alphanbsd_aout_regset_from_core_section): New functions.
52 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
53 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
54 (alphanbsd_init_abi): Set regset_from_core_section.
55 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
57 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
58 Use alphanbsd_aout_init_abi whre appropriate. Don't call
59 deprecated_add_core_fns.
60 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
62 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
63 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
65 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
66 svr4_lp64_fetch_link_map_offsets instead of
67 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
69 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
71 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
72 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
73 write_exp_elt_intern): Zero initialize tmp.
75 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
77 * remote.c (remote_xfer_partial): Remove KOD support.
78 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
79 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
80 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
82 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
84 * kod.h, kod.c, kod-cisco.c: Delete files.
86 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
88 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
90 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
92 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
95 2006-06-24 Eli Zaretskii <eliz@gnu.org>
97 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
99 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
101 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
102 Add special types for sp and pc.
103 * Makefile.in (arm-tdep.o): Update.
105 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
107 * remote.c (remote_escape_output): New function.
108 (remote_write_bytes): Use remote_escape_output.
110 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
112 * NEWS: Mention qSupported.
113 * remote.c (struct remote_state): Add explicit_packet_size.
114 (get_remote_packet_size): Check explicit_packet_size.
115 (get_memory_packet_size): Likewise.
116 (PACKET_qSupported): New enum value.
117 (struct protocol_feature, remote_supported_packet)
118 (remote_packet_size, remote_protocol_features)
119 (remote_query_supported): New.
120 (remote_open_1): Reset explicit_packet_size. Call
121 remote_query_supported.
122 (_initialize_remote): Register qSupported.
124 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
126 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
128 2006-06-20 Joel Brobecker <brobecker@adacore.com>
130 * GDB 6.5 released from GDB 6.5 branch.
132 2006-06-19 Michael Snyder <msnyder@redhat.com>
134 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
135 decide how many registers it takes to pass a floating point
136 argument, what matters is the size of a floating point register
137 (not the size of a general purpose register).
138 (mips_o32_push_dummy_call): Ditto.
140 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
142 * configure.tgt: Add gdbserver support for m32r-linux.
144 2006-06-18 Mark Kettenis <kettenis@gnu.org>
146 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
148 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
150 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
151 based on insert_step_resume_breakpoint_at_frame.
152 (handle_inferior_event): Update comments. Use
153 insert_step_resume_breakpoint_at_caller.
154 (insert_step_resume_breakpoint_at_frame): Revise comments.
156 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
158 * dwarf2read.c (read_unspecified_type): New function.
159 (read_type_die): Handle DW_TAG_unspecified_type.
160 (Committed by Julian Brown.)
162 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
164 * symfile.c (load_command): Check for a changed executable before
167 2006-06-13 Fred Fish <fnf@specifix.com>
169 * mips-tdep.c (mips_find_long_section): New function.
170 (mips_gdbarch_init): Use it to set long and pointer sizes.
172 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
174 * remote-file.io.c (remote_fileio_func_system): Treat zero length
175 string as NULL. Adjust for NULL pointer argument.
176 * doc/gdb.texinfo (system): Document behaviour with zero length
179 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
181 * remote.c (set_remote_protocol_packet_cmd)
182 (show_remote_protocol_packet_cmd): New prototypes.
183 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
184 (struct packet_config): Make name and title const.
185 (add_packet_config_cmd): Remove unnecessary arguments.
186 (_initialize_remote): Update calls.
188 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
190 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
191 before calling FD_ISSET. Correct check for exceptfds which
192 previously tested writefds.
194 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
195 Julian Brown <julian@codesourcery.com>
197 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
199 2006-06-09 Julian Brown <julian@codesourcery.com>
201 * MAINTAINERS (Write After Approval): Add myself.
203 2006-06-08 Michael Snyder <msnyder@redhat.com>
205 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
207 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
209 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
210 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
211 conversion. Use M68K_NUM_REGS for number of regs.
213 * remote-fileio.c (remote_fileio_reset): New.
214 * remote-fileio.h (remote_fileio_reset): Prototype.
215 * remote.c (extended_remote_restart, remote_open_1): Call it.
217 * remote.c (remote_open_1): Do preopen tasks before
218 irreversably destroying state.
220 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
222 * remote.c (struct remote_state): New type, only containing
224 (remote_state): New variable.
225 (get_remote_state): New function.
226 (struct remote_arch_state): Renamed from struct remote_state.
227 Removed buf and buf_size.
228 (get_remote_arch_state): Renamed from get_remote_state. All
229 necessary callers updated to call this function.
230 (init_remote_state): Initialize the architecture-specific state.
231 Update the target-specific state if necessary.
232 (get_remote_packet_size): New function. All previous references
233 changed to use this accessor function.
234 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
235 remote_arch_state instead of a remote_state. All callers changed.
236 (_initialize_remote): Initialize the packet buffer here.
238 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
240 * remote.c (remote_insert_watchpoint): Return -1, rather than
241 fatal error if packet is disabled.
242 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
243 remote_remove_hw_breakpoint): Likewise.
245 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
247 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
249 2006-05-31 Michael Snyder <msnyder@redhat.com>
251 * mips-tdep.c: Comment tweaks.
253 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
255 * Makefile.in (top_builddir): Update comments.
256 (INTL_DIR, INTL_SRC): Delete.
257 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
258 * acinclude.m4: Include new gettext macros.
259 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
261 * aclocal.m4, configure: Regenerated.
263 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
265 * Makefile.in (arm-linux-nat.o): Update dependencies.
266 * arm-linux-nat.c: Include "gdb_proc_service.h".
267 (PTRACE_GET_THREAD_AREA): Define.
268 (ps_get_thread_area): New function.
270 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
272 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
273 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
274 DWARF2_FRAME_REG_SAVED_VAL_EXP.
275 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
276 val_offset_sf and val_expression.
277 (dwarf2_frame_prev_register): Handle the new reg rules.
278 (dwarf2_frame_this_id): Use pc instead of function entry point.
280 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
282 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
283 (dwarf2_frame_sniffer): Use it.
284 (decode_frame_entry_1): Set it according to augmentation "S".
286 2006-05-27 Joel Brobecker <brobecker@adacore.com>
288 From Peter Schauer <peterschauer@gmx.net>
289 * m2-typeprint.c (m2_record_fields): Move variable declarations
290 to the begining of the block.
292 2006-05-23 Mark Mitchell <mark@codesourcery.com>
294 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
295 include additional registers.
297 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
298 Iscramb2, Qscramb2, Qchannel2.
299 (mt_register_name): Likewise.
300 (mt_copro_register_type): Describe ZI2 and ZQ2.
302 * mt-tdep.c (mt_gdb_regnums): Define
303 MT_COPRO_PSEUDOREG_MAC_REGNUM.
304 (mt_register_name): Use it.
305 (mt_copro_register_type): Likewise.
306 (mt_register_type): Likewise.
307 (mt_pseudo_register_read): Likewise. Read the MAC register, not
308 the coprocessor register.
309 (mt_pseudo_register_write): Likewise.
311 2006-05-21 Christopher Faylor <cgf@timesys.com>
313 * win32-nat.c (cygwin_exceptions): New variable.
314 (handle_exception): Treat a cygwin exception like a normal exception if
315 cygwin_exceptions is true.
316 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
318 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
320 * NEWS: (Improved Modula-2 language support): New section.
322 2006-05-19 Joel Brobecker <brobecker@adacore.com>
324 * configure: Regenerate using proper version of autoconf.
326 2006-05-19 Fred Fish <fnf@specifix.com>
328 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
329 * dwarfread.c: Fix spelling of 'unexpected'.
330 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
331 * stack.c: Fix spelling of 'RETURN_VALUE'.
333 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
335 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
337 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
339 * dwarf2-frame.c: Include "value.h".
340 (read_reg): Use unpack_long and register_type.
341 * Makefile.in (dwarf2-frame.o): Update.
343 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
345 * remote-rdp.c: Deleted.
346 * NEWS: Mention removal of remote-rdp.c.
348 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
349 (remote-rdp.o): Delete.
350 * README: Remove description of remote-rdp.c.
351 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
352 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
354 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
356 * ser-e7kpc.c: Include <time.h> if it is available.
358 2006-05-16 Joel Brobecker <brobecker@adacore.com>
360 * version.in (version.in): Bump version number to 6.5.50 now
361 that the gdb-6.5 branch has been created.
362 * NEWS: Create a new section for changes that are included
363 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
366 2006-05-16 Jim Blandy <jimb@codesourcery.com>
368 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
369 the Global Maintainers' invitation to be an authorized committer
370 for the Modula-2 support.
372 2006-05-15 Mark Kettenis <kettenis@gnu.org>
374 * ppcobsd-nat.c: Include "gdb_assert.h".
375 [PT_GETFPREGS] (getfpregs_supplies): New function.
376 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
377 versions that have PT_GETFPREGS.
378 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
379 ppcobsd_fpreg_offsets.
380 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
382 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
384 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
385 * Makefile.in (ppcobsd-nat.o): Update dependencies.
387 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
389 * configure.ac: Use GCC_HEADER_STDINT.
390 * acinclude.m4: Include stdint.m4.
391 * Makefile.in (gdb_stdint_h): Define.
392 (distclean): Remove gdb_stdint.h.
393 (Makefile, stamp-h): Update rules to generate only the correct
395 (gdb_stdint.h, stamp-int): New rules.
396 * config.in, configure: Regenerated.
398 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
400 * valprint.c: Include "exceptions.h".
401 (val_print): If something goes wrong while printing, supply an
404 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
406 * source.c (get_current_source_symtab_and_line)
407 (set_current_source_symtab_and_line): Use { 0 }.
408 * cli/cli-cmds.c (list_command): Likewise.
410 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
412 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
413 (gdbmi): Use new variable name gdb-pc-address.
414 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
415 Check that a match has been found.
417 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
419 * m2-lang.h: Added function extern prototypes for
420 m2_is_long_set and get_long_set_bounds.
421 * m2-typeprint.c: Complete replacement.
422 (m2_print_type): Walk the Modula-2 type tree.
423 (m2_type_name): New function.
424 (m2_range): New function.
425 (m2_typedef): New function.
426 (m2_array): New function.
427 (m2_pointer): New function.
428 (m2_ref): New function.
429 (m2_unknown): New function.
430 (m2_union): New function.
431 (m2_procedure): New function.
432 (m2_print_bounds): New function.
433 (m2_short_set): New function.
434 (m2_is_long_set): New function.
435 (m2_get_discrete_bounds): New function.
436 (m2_is_long_set_of_type): New function.
437 (m2_long_set): New function.
438 (m2_record_fields): New function.
439 (m2_enum): New function.
440 * dwarf2read.c: Modified.
441 (read_set_type): New function.
442 (process_die): Call read_set_type.
443 (read_base_type): Modifed.
444 (set_cu_language): Added Modula-2 case clause.
445 * m2-valprint.c: Complete replacement.
446 (print_function_pointer_address): New function.
447 (get_long_set_bounds): New function.
448 (m2_print_long_set): New function.
449 (print_unpacked_pointer): New function.
450 (print_variable_at_address): New function.
451 (m2_val_print): Replaced.
452 * gdb/MAINTAINERS (Write After Approval): Added
453 Gaius Mulley <gaius@glam.ac.uk>
455 2006-05-12 Mark Kettenis <kettenis@gnu.org>
457 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
458 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
459 (ppcnbsd_fill_fpreg): Remove prototypes.
460 (struct regset): Add forward declaration.
461 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
462 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
463 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
464 "value.h", target.h and nbsd-tdep.h". Reorder includes.
465 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
466 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
467 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
469 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
470 (ppcnbsd_fill_fpreg): Remove functions.
471 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
472 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
473 (ppcnbsd_reg_offsets): New variable.
474 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
475 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
476 introduced in NetBSD 2.0.
477 (ppcnbsd_sigtramp): Provide complete signal trampoline.
478 (ppcnbsd2_sigtramp): New variable.
479 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
480 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
481 Add ppcnbs2_sigtramp unwinder.
482 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
483 Initialize ppcnbsd_reg_offsets.
484 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
485 (getregs_supplies): Use regnum instead of regno.
486 (getfpregs_supplies): Likewise.
487 (ppcnbsd_fetch_inferior_registers): Likewise. Call
488 ppc_supply_gregset and ppc_suppply_fpregset instead of
489 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
490 (ppcnbsd_store_inferior_registers): Likewise. Call
491 ppc_collect_gregset and ppc_collect_fpregset instead of
492 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
493 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
494 (_initialize_ppcnbsd_nat): Add some whitespace.
495 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
496 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
498 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
500 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
502 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
504 2006-05-11 Fred Fish <fnf@specifix.com>
506 * symtab.c (skip_prologue_using_sal): Handle single line functions
507 like "foo(){}", which may optimize down to a single return inst.
509 2006-05-10 Steve Ellcey <sje@cup.hp.com>
511 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
514 2006-05-09 Andreas Schwab <schwab@suse.de>
516 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
517 (execute_cfa_program): Add parameter eh_frame_p. Call
518 dwarf2_frame_eh_frame_regnum when true.
519 (dwarf2_frame_cache): Pass eh_frame_p from fde to
521 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
522 processing .eh_frame. Copy eh_frame_p to the new fde.
523 (struct dwarf2_frame_ops): Add eh_frame_regnum.
524 (dwarf2_frame_set_eh_frame_regnum): Define.
525 (dwarf2_frame_eh_frame_regnum): Define.
527 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
528 (dwarf2_frame_eh_frame_regnum): Declare.
530 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
532 * linux-nat.c (linux_nat_do_thread_registers): Check for
533 NULL collect_regset method.
535 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
537 * s390-tdep.c (s390_collect_regset): New function.
538 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
540 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
542 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
545 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
547 * linux-nat.c (exit_lwp): Fix NULL pointer access.
548 (linux_nat_handle_extended): New parameter STOPPING.
549 (wait_lwp): Call it with STOPPING equals 1.
550 (linux_nat_wait): Call it with STOPPING equals 0.
552 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
554 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
555 of 'uninteresting' signals when single-stepping.
557 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
559 * MAINTAINERS: Move NEWS to the documentation entry.
561 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
563 * linux-nat.c (linux_nat_do_thread_registers): Use the
564 regset_from_core_section infrastructure if the target
566 * Makefile.in: Update dependencies.
567 * linux-thread-db.c (thread_db_store_registers): Use
568 regcache_raw_collect.
570 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
572 * ppc-linux-nat.c: Clean up types for ptrace.
573 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
574 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
576 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
578 * remote.c (remote_disconnect): Add TARGET argument.
579 * target.c (debug_to_disconnect): Delete.
580 (update_current_target): Do not inherit to_disconnect.
581 (target_disconnect): Search for a target to implement to_disconnect.
582 (setup_target_debug): Do not reference to_disconnect.
583 * target.h (struct target_ops): Add target argument to
586 2006-05-06 Fred Fish <fnf@specifix.com>
588 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
589 structs or unions independent of ABI register size.
591 2006-05-06 Fred Fish <fnf@specifix.com>
593 * mips-tdep.c (mips_o64_return_value): Replace stub that always
594 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
596 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
598 * mi/mi-main.c (captured_mi_execute_command): Check the return
599 value of -interpreter-exec.
601 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
603 * varobj.c (c_value_of_variable): Ignore top-level references.
604 (Committed by Jim Blandy.)
606 2006-04-30 Mark Kettenis <kettenis@gnu.org>
608 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
609 insert a single-step breakpoint an error instead of a warning.
611 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
613 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
614 arguments from void * to gdb_byte *.
616 2006-04-26 Michael Snyder <msnyder@redhat.com>
618 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
619 command to "delete fork" (no hyphen), compatible with other
621 (info_forks_command): Accept a fork ID argument, for info
622 on a single fork. Report if no matching forks.
624 2006-04-25 Mark Kettenis <kettenis@gnu.org>
626 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
627 no breakpoints are inserted.
629 From Masaki MURANAKA <monaka@monami-software.com>:
630 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
631 type of last argument to `gdb_byte *'
633 2006-04-25 Jim Blandy <jimb@codesourcery.com>
635 Add support for 'target remote |' on MinGW.
636 * ser-mingw.c (struct pipe_state): New structure.
637 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
638 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
639 (pipe_windows_write, pipe_wait_handle): New functions.
640 (_initialize_ser_windows): Register a "pipe" interface based on
643 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
645 * ser-mingw.c: Include <conio.h>.
646 (struct ser_console_state, struct net_windows_state): Add exit_select,
647 have_stopped, thread.
648 (pipe_select_thread, console_select_thread)
649 (net_windows_select_thread): Don't create a local state copy or
650 close stop_select. Exit on exit_select instead of stop_select. Set
652 (console_select_thread): Don't report control keypresses as pending
654 (pipe_select_thread): Allow stop_select to interrupt sleeping.
655 (set_console_wait_handle): Create exit_select and have_stopped.
656 Save the thread handle. Check _kbhit before starting a thread.
657 (ser_console_done_wait_handle): New.
658 (ser_console_close): Close new handles. Wait for the thread to
660 (new_windows_select_thread): Assert that an event occurred.
661 (net_windows_wait_handle): Check for pending input before starting
663 (net_windows_done_wait_handle): New.
664 (net_windows_open): Create exit_select and have_stopped.
665 Save the thread handle.
666 (net_windows_close): Close new handles. Wait for the thread to
668 (_intiialize_ser_windows): Register done_wait_handle methods.
670 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
671 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
672 [USE_WIN32API] (serial_done_wait_handle): New prototype.
673 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
675 2006-04-23 Andreas Schwab <schwab@suse.de>
677 * rs6000-tdep.c: Include "reggroups.h" only once.
678 * Makefile.in (rs6000-tdep.o): Update dependencies.
680 2006-04-21 Frederic Riss <frederic.riss@st.com>
682 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
683 compilation directory as last argument.
684 Always pass comp_dir as second argument to start_subfile and prepend
685 dirname to the filename when necessary.
686 Remove now superfluous search for pre-existing subfile.
687 (dwarf_decode_lines): Pass the compilation directory to
688 dwarf2_start_subfile.
690 2006-04-20 Michael Snyder <msnyder@redhat.com>
692 * 2006-03-22 Jim Blandy <jimb@redhat.com>
693 Add support for the Renesas M32C and M16C.
695 * configure.tgt (m32c-*-*): New entry.
696 * config/m32c/m32c.mt: New file.
697 * m32c-tdep.c: New file.
698 * Makefile.in (elf_m32c_h): New variable.
699 (m32c-tdep.o): New rule.
700 * NEWS: Mention new target.
701 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
703 2006-04-20 Michael Snyder <msnyder@redhat.com>
705 * remote.c: Fix spelling error in comment.
707 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
709 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
710 Correct type of VALUEP. Reported by Jean-Rene Peulve
711 <jr.peulve@wanadoo.fr>.
713 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
715 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
716 netdb.h, netinet/in.h.
717 (m32r_upload_command); Add calls WSAStartup().
718 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
721 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
723 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
725 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
726 (delete_breakpoint): Update calls to changed methods.
727 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
728 (single_step_breakpoints, insert_single_step_breakpoint)
729 (remove_single_step_breakpoints): New.
730 * breakpoint.h (struct bp_target_info): New.
731 (struct bp_location): Replace shadow_contents with
732 target_info and overlay_target_info.
733 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
734 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
736 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
737 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
739 * mem-break.c (default_memory_insert_breakpoint): Update. Set
740 placed_address, placed_size, and shadow_len.
741 (default_memory_remove_breakpoint): Update. Don't use
743 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
744 * target.c (update_current_target): Update prototypes for changed
746 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
747 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
749 * target.h: Forward declare struct bp_target_info.
750 (struct target_ops): Use a bp_target_info argument for
751 to_insert_breakpoint, to_remove_breakpoint,
752 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
753 (target_insert_breakpoint, target_remove_breakpoint)
754 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
755 (memory_insert_breakpoint, memory_remove_breakpoint)
756 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
758 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
759 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
760 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
762 * gdbarch.c, gdbarch.h: Regenerated.
764 * alpha-tdep.c (alpha_software_single_step): Use
765 insert_single_step_breakpoint and remove_single_step_breakpoints.
766 Remove unused statics.
767 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
768 * cris-tdep.c (cris_software_single_step): Likewise.
769 * mips-tdep.c (mips_software_single_step): Likewise.
770 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
771 * sparc-tdep.c (sparc_software_single_step): Likewise.
772 * wince.c (struct thread_info_struct): Remove step_prev.
773 (undoSStep): Use remove_single_step_breakpoints.
774 (wince_software_single_step): Use insert_single_step_breakpoint.
776 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
777 * exec.c (ignore): Likewise.
778 * sol-thread.c (ignore): Likewise.
780 * procfs.c (dbx_link_shadow_contents): Delete.
782 (procfs_mourn_inferior): Remove it if necessary.
783 (remove_dbx_link_breakpoint): Use it.
784 (insert_dbx_link_bpt_in_file): Set it.
785 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
786 * rs6000-nat.c (exec_one_dummy_insn): Use
787 deprecated_insert_raw_breakpoint and
788 deprecated_remove_raw_breakpoint.
789 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
790 (base_breakpoint): New.
791 (disable_break): Use it.
792 (enable_break): Set it.
794 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
796 * ia64-tdep.c (ia64_memory_insert_breakpoint)
797 (ia64_memory_remove_breakpoint): Likewise.
798 * m32r-tdep.c (m32r_memory_insert_breakpoint)
799 (m32r_memory_remove_breakpoint): Likewise.
800 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
801 Likewise. Remove unnecessary prototypes. Use placed_address
802 and placed_size. Removed useless read from memory.
803 * nto-procfs.c (procfs_insert_breakpoint)
804 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
805 (procfs_remove_hw_breakpoint): Update.
806 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
807 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
808 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
809 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
810 * remote-e7000.c (e7000_insert_breakpoint)
811 (e7000_remove_breakpoint): Likewise.
812 * remote-m32r-sdi.c (m32r_insert_breakpoint)
813 (m32r_remove_breakpoint): Likewise.
814 * remote-mips.c (mips_insert_breakpoint)
815 (mips_remove_breakpoint): Likewise.
816 * remote-rdp.c (remote_rdp_insert_breakpoint)
817 (remote_rdp_remove_breakpoint): Likewise.
818 (rdp_step): Use deprecated_insert_raw_breakpoint and
819 deprecated_remove_raw_breakpoint.
820 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
822 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
824 (init_gdbsim_ops): Use memory_insert_breakpoint and
825 memory_remove_breakpoint.
826 * remote-st.c (st2000_insert_breakpoint)
827 (st2000_remove_breakpoint): Update. Remove unused
829 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
830 Update. Use placed_address and placed_size.
831 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
833 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
835 * remote.c (extended_remote_restart): Pass the correct length
838 2006-04-11 Jim Blandy <jimb@codesourcery.com>
840 * serial.c (serial_open): Check for special cases at the front of
841 the "device" name before scanning for the ':' that would indicate
842 an IP-based connection.
844 2006-04-10 Christopher Faylor <cgf@timesys.com>
846 * win32-nat.c (open_symbol_file_object): New function.
847 (in_dynsym_resolve_code): Ditto.
848 (init_win32_ops): Fill in fields which ought not to be NULL.
850 2006-04-10 Christopher Faylor <cgf@timesys.com>
852 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
853 with saved context if __COPY_CONTEXT_SIZE is not defined.
854 (handle_output_debug_string): Ditto.
856 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
858 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
860 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
862 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
864 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
865 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
866 that the latter can override.
867 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
869 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
871 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
872 (s390_store): Call pv_area_store to track stack slots.
873 (s390_load): Call pv_area_fetch to track stack slots.
874 (s390_check_for_saved): New function.
875 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
877 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
879 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
880 * s390-tdep.c: Include "prologue-value.h".
881 (struct prologue_value): Remove.
882 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
883 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
884 pv_logical_and, pv_is_identical, pv_is_register): Remove.
885 (compute_x_addr): Remove, replace by ...
886 (s390_addr): ... this new function.
887 (struct s390_prologue_data): Use pv_t instead of prologue_value.
888 (s390_store, s390_load): Likewise.
889 (s390_prologue_frame_unwind_cache): Likewise.
890 (s390_analyze_prologue): Likewise. Also, simplify and combine
891 several conditional statements.
893 2006-04-08 Jim Blandy <jimb@codesourcery.com>
895 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
898 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
900 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
901 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
902 (sparc32_linux_core_gregset,
903 sparc32_linux_supply_core_gregset,
904 sparc32_linux_collect_core_gregset,
905 sparc32_linux_supply_core_fpregset,
906 sparc32_linux_collect_core_fpregset): New.
907 (sparc32_linux_init_abi): Register them with generic sparc
908 core regset infrastructure.
909 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
910 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
911 (sparc64_linux_core_gregset,
912 sparc64_linux_supply_core_gregset,
913 sparc64_linux_collect_core_gregset,
914 sparc64_linux_supply_core_fpregset,
915 sparc64_linux_collect_core_fpregset): New.
916 (sparc64_linux_init_abi): Register them with generic sparc
917 core regset infrastructure.
918 * Makefile.in: Update dependencies.
920 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
922 * linux-nat.c (linux_nat_thread_alive): Handle targets that
923 do not implement PTRACE_PEEKUSER.
925 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
927 * remote.c (remote_wait): Convert warning to error before
928 parsing corrupt packets.
930 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
932 * cli/cli-script.c (struct user_args): Add command field.
933 (arg_cleanup): Free command string.
934 (setup_user_args): Copy the command line before relying on it.
936 2006-04-06 Joel Brobecker <brobecker@adacore.com>
938 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
939 of the "delete" command.
941 2006-04-06 Randolph Chung <tausq@debian.org>
943 * MAINTAINERS (Patch champions): Add myself.
945 2006-04-05 Andreas Schwab <schwab@suse.de>
947 * Makefile.in: Update dependencies.
949 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
951 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
952 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
953 * Makefile.in (sparc-tdep.o): Update dependencies.
954 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
955 window out of the correct stack frame.
956 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
957 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
959 (dwarf2_frame_default_init_reg): Likewise.
960 (dwarf2_frame_set_init_reg): Update init_reg arg.
961 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
963 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
964 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
965 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
966 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
967 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
968 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
969 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
970 (sparc32_frame_cache): Call it.
971 (sparc32_dwarf2_struct_return_p): New function.
972 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
973 returns a structure and thus we have to indicate the return PC and
974 NPC are 4 bytes later than usual.
975 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
976 dwarf2 frame sniffer.
977 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
979 2006-04-04 David S. Miller <davem@davemloft.net>
981 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
982 * config/linux64.h (NATDEPFILES): Likewise
983 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
985 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
987 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
990 2006-04-04 Andreas Schwab <schwab@suse.de>
992 * Makefile.in (elf_common_h): Define.
994 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
996 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
997 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
999 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1001 * value.h (struct internalvar): Add field 'endian'.
1002 * value.c (lookup_internalvar): Initialise endian.
1003 (value_of_internalvar): Flip the endian of built-in types if required.
1004 (set_internalvar): Set the endian.
1005 (show_convenience): Access the value through value_of_internalvar().
1007 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1009 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1010 instead of hardcoded integer literals.
1012 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1014 * cli/cli-script.c (insert_args): Handle NULL user_args.
1016 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1018 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1019 the function at zero if we have no symbols.
1021 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1023 * i386-stub.c (getpacket): Fix array overflow.
1024 * m32r-stub.c (getpacket): Likewise.
1025 * m68k-stub.c (getpacket): Likewise.
1026 * sh-stub.c (getpacket): Likewise.
1027 * sparc-stub.c (getpacket): Likewise.
1029 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1031 * frame.h (set_current_sal_from_frame): New prototype.
1032 * stack.c (set_current_sal_from_frame): Make global.
1033 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1035 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1037 * linux-thread-db.c: Include "linux-nat.h".
1038 (check_for_thread_db): New function, split out from
1039 thread_db_new_objfile. Remove dead check for active
1040 thread_db on inapplicable targets.
1041 (thread_db_new_objfile): Call check_for_thread_db.
1042 * Makefile.in (linux-thread-db.o): Update.
1043 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1044 (linux_child_post_startup_inferior): Likewise.
1045 (lin_lwp_attach_lwp): Call target_post_attach instead of
1047 * linux-nat.h (check_for_thread_db): New prototype.
1049 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1051 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1052 (init_remote_state): Initialize the new fields.
1053 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1054 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1055 (remote_get_threadinfo, parse_threadlist_response)
1056 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1057 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1058 (remote_check_symbols, remote_open_1, remote_detach)
1059 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1060 (remote_wait, remote_async_wait, fetch_register_using_p)
1061 (remote_fetch_registers, store_register_using_P)
1062 (remote_store_registers, check_binary_download, remote_write_bytes)
1063 (remote_read_bytes, remote_insert_breakpoint)
1064 (remote_remove_breakpoint, remote_insert_watchpoint)
1065 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1066 (remote_remove_hw_breakpoint, compare_sections_command)
1067 (remote_xfer_partial, remote_rcmd, packet_command)
1068 (remote_get_thread_local_address): Use the global incoming buffer
1069 instead of alloca or xmalloc. Limit outgoing packets to
1070 rs->remote_packet_size and incoming packets to rs->buf_size.
1071 Update calls to getpkt and remote_send.
1072 (remote_send): Take arguments by reference.
1073 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1074 (skip_frame): New function.
1075 (read_frame): Take arguments by reference. Expand the packet
1076 buffer instead of issuing an error.
1077 (getpkt, getpkt_sane): Take arguments by reference.
1078 * remote.h (getpkt): Update prototype and doc.
1079 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1081 (target_buf): Change from array to pointer.
1082 (target_buf_size): New variable.
1083 (remote_set_transparent_ranges): Update call to getpkt.
1084 (trace_start_command, trace_stop_command, trace_status_command):
1085 Update calls to remote_get_noisy_reply.
1086 (finish_tfind_command): Take arguments by reference.
1087 (trace_find_command, trace_find_pc_command)
1088 (trace_find_tracepoint_command, trace_find_line_command):
1089 (trace_find_range_command, trace_find_outside_command): Update
1090 calls to finish_tfind_command.
1091 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1093 2005-03-30 Randolph Chung <tausq@debian.org>
1095 * hppa-linux-tdep.c: Include regset.h.
1096 (GR_REGNUM, TR_REGNUM, greg_map): New.
1097 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1098 (hppa_linux_regset, hppa_linux_fpregset): New.
1099 (hppa_linux_regset_from_core_section): New.
1100 (hppa_linux_init_abi): Set regset_from_core_section.
1101 (_initialize_hppa_linux_tdep): Register osabi handler for
1103 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1104 * config/pa/linux.mh: Stop using core-regset.o
1106 2006-03-30 Randolph Chung <tausq@debian.org>
1108 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1109 (hppa_frame_cache): Use new function to find unwind entry.
1110 (hppa_frame_this_id): Likewise.
1111 (hppa_frame_unwind_sniffer): Likewise.
1113 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1115 * NEWS: Mention the removal of NLM.
1117 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1119 * Makefile.in (nlm): Remove target.
1120 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1121 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1122 * configure: Regenerate.
1123 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1124 * nlm: Remove directory.
1126 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1128 * Makefile.in (utils.o): Update.
1129 * top.c (in_user_command): New.
1130 (command_line_input): Use input_from_terminal_p.
1131 (input_from_terminal_p): Don't check caution. Handle
1132 stdin == NULL for Insight.
1133 * top.h (in_user_command, caution): New declarations.
1134 * utils.c: Include "top.h".
1135 (query, defaulted_query): Check caution here. Move the call
1136 to input_from_terminal_p higher.
1137 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1138 the depth. Update in_user_command if necessary.
1139 (execute_user_command): Don't clobber old_chain. Set
1140 in_user_command. Let do_restore_user_call_depth handle
1142 (read_command_lines): Check whether to prompt before calling
1144 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1145 input_from_terminal_p check.
1147 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1149 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1150 (s390_remove_watchpoint): Likewise.
1152 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1154 * prologue-value.c, prologue-value.h: New files.
1155 * Makefile.in (prologue_value_h): New variable.
1156 (HFILES_NO_SRCDIR): List prologue-value.h.
1157 (SFILES): List prologue-value.c.
1158 (COMMON_OBS): List prologue-value.o.
1159 (prologue-value.o): New rule.
1161 2006-03-27 Michael Snyder <msnyder@redhat.com>
1163 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1164 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1165 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1166 (xstormy16_push_dummy_call): Add block-local char* val,
1167 to avoid type conflict with outer scope variable.
1169 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1171 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1173 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1175 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1176 offsets for languages like Fortran.
1178 2006-03-26 Randolph Chung <tausq@debian.org>
1180 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1182 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1184 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1185 Try to deal with continuation line.
1186 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1188 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1189 Future proof against new fields being added to MI output.
1190 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1191 (gdbmi-frame-handler): Update to new variable name
1192 gdb-get-buffer-create.
1193 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1194 frames which except the innermost (where execution has stopped).
1196 2006-03-24 Randolph Chung <tausq@debian.org>
1198 * solib-som.c (link_map_start): Don't error out if there is
1201 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1203 * linux-nat.c (linux_ops_saved): New.
1204 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1205 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1206 (linux_nat_fetch_registers, linux_nat_store_registers)
1207 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1208 (init_lwp_list): Don't set threaded.
1209 (add_lwp): Don't modify threaded.
1210 (delete_lwp): Don't mention non-threaded mode.
1211 (linux_nat_switch_fork): New.
1212 (linux_nat_attach): Update inferior_ptid.
1213 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1215 (linux_nat_kill): Handle pending forks and saved forks.
1216 (linux_nat_mourn_inferior): Handle saved forks.
1217 (linux_nat_pid_to_str): Don't use the LWP form when there is
1219 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1220 (linux_nat_add_target): New.
1221 (_initialize_linux_nat): Don't initialize the linux native target
1223 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1225 * linux-fork.c: Include "linux-nat.h".
1226 (add_fork): Update initial PID.
1227 (fork_load_infrun_state): Call linux_nat_switch_fork.
1228 * Makefile.in (linux-fork.o): Update.
1230 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1231 linux_nat_add_target instead of add_target.
1232 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1233 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1234 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1235 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1236 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1237 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1238 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1239 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1240 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1241 * s390-nat.c (_initialize_s390_nat): Likewise.
1242 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1243 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1245 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1247 * linux-fork.c: Include "gdb_assert.h".
1248 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1249 Update the register cache and selected frame also.
1250 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1251 to single fork mode if necessary.
1252 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1253 * Makefile.in (linux_fork_h): New.
1254 (linux-fork.o, linux-nat.o): Update.
1256 2006-03-23 Andreas Schwab <schwab@suse.de>
1258 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1260 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1262 * symtab.h (enum address_class): Doc fix.
1264 2006-03-16 Michael Snyder <msnyder@redhat.com>
1266 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1267 * target.c (push_target): Fix typo in comment.
1268 * remote.c (remote_watch_data_address): Fix typo in comment.
1269 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1271 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1273 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1275 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1276 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1277 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1278 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1279 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1280 (frv_elf_fpregset_t): Define types.
1281 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1282 (frv_linux_regset_from_core_section: New functions.
1283 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1284 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1285 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1286 * solib-frv.c (frv_current_sos): Relocate main executable after
1288 (frv_clear_solib): Clean up space associated with
1289 `main_executable_lm_info'.
1290 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1292 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1294 * Makefile.in (mips_linux_tdep_h): New.
1295 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1296 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1298 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1299 (mips64_linux_regsets_fetch_registers)
1300 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1301 (mips64_linux_store_registers): New.
1302 (_initialize_mips_linux_nat): Override to_fetch_registers and
1304 * mips-linux-tdep.h: New file.
1305 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1306 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1307 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1308 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1309 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1310 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1311 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1312 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1313 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1314 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1315 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1316 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1317 (supply_32bit_reg): Use gdb_byte.
1318 (supply_64bit_reg): New.
1319 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1320 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1321 (fill_gregset, supply_fpregset): Update for renamed types.
1322 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1323 (mips64_fill_gregset): Make global. Handle 32-bit register
1325 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1326 FP regsets properly.
1328 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1330 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1331 (mips_fill_gregset): Renamed from fill_gregset.
1332 (mips_supply_fpregset): Renamed from supply_fpregset.
1333 (mips_fill_fpregset): Renamed from fill_fpregset.
1334 (fetch_core_registers): Update calls.
1335 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1338 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1340 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1342 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1344 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1345 Correct arithmetic for 64-bit CORE_ADDR.
1347 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1349 * mips-linux-tdep.c: Include "floatformat.h".
1350 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1351 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1353 (print_gp_register_row): Don't print spaces before ignored
1354 or floating point registers.
1355 * Makefile.in (mips-linux-tdep.o): Update.
1357 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1359 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1361 (non_heuristic_proc_desc): Likewise.
1363 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1365 * mips-linux-nat.c: Include "gdb_proc_service.h".
1366 (PTRACE_GET_THREAD_AREA): Define.
1367 (ps_get_thread_area): New.
1368 * Makefile.in (mips-linux-nat.o): Update.
1370 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1372 * MAINTAINERS: Use my work address.
1374 2006-03-09 Michael Snyder <msnyder@redhat.com>
1376 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1377 instead of getting tricky for the multi-fork case.
1378 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1379 for each fork, and then use init_fork_list to delete them.
1381 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1383 * solib-svr4.c (svr4_current_sos): Move up initialization of
1384 l_addr, such that it clearly covers all cases.
1386 2006-03-08 Andreas Schwab <schwab@suse.de>
1388 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1389 libunwind_frame_prev_register to use a gdb_byte buffer and
1390 extract_unsigned_integer.
1391 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1393 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1394 of last argument to `gdb_byte *'
1395 * libunwind-frame.h: Adjust declaration.
1397 2006-03-08 Paul Brook <paul@codesourcery.com>
1399 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1400 (arm_frame_align): New function.
1401 (arm_gdbarch_init): Use it.
1403 2006-03-03 Khem Raj <khem@mvista.com>
1405 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1406 Committed by Andrew Cagney.
1408 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1410 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1411 address to MDR register.
1413 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1415 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1418 2006-03-01 Randolph Chung <tausq@debian.org>
1420 * somread.c (som_symfile_read): Update comment and remove unneeded
1421 use of a deprecated variable.
1423 2006-03-01 Randolph Chung <tausq@debian.org>
1425 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1426 runtime specification.
1427 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1428 (unwind_command): Likewise.
1430 2006-03-01 Randolph Chung <tausq@debian.org>
1432 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1433 Pseudo_SP_Set in unwind record.
1435 2006-03-01 Randolph Chung <tausq@debian.org>
1437 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1438 TDEP->is_elf to determine if we are working with a SOM binary.
1439 (null_symtab_and_line): Remove unused variable.
1440 * config/pa/hppa64.mt: Use tm-hppa.h.
1441 * config/pa/tm-hppa64.h: Remove file.
1443 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1445 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1447 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1449 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1450 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1452 (am33_linux_sigframe_cache_init): New function.
1453 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1455 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1456 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1457 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1458 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1459 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1460 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1461 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1462 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1463 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1465 (am33_linux_init_osabi): Register signal frame unwinders.
1467 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1469 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1470 out of pattern match by saving relevant state. Fix stack size
1473 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1475 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1477 * solib-svr4.c (struct lm_info): Add l_addr field.
1478 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1479 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1480 (LM_DYNAMIC_FROM_LINK_MAP): New.
1481 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1482 (svr4_current_sos): Initialize l_addr. Adjust.
1483 (svr4_relocate_section_addresses): Adjust.
1484 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1485 (svr4_lp64_fetch_link_map_offsets): Likewise.
1486 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1487 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1488 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1489 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1491 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1493 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1494 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1496 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1498 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1499 (ppc_linux_remove_watchpoint): Likewise, and args.
1501 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1503 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1506 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1508 * gdb/defs.h: unconditionally include <fcntl.h>, and
1509 ensure that O_BINARY is defined.
1510 * gdb/solib.c(solib_open): ensure solib files are opened in
1512 * gdb/corelow.c: Remove O_BINARY macro definition.
1513 * gdb/exec.c: Remove O_BINARY macro definition
1514 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1515 * gdb/source.c: Remove O_BINARY macro definition
1516 * gdb/symfile.c: Remove O_BINARY macro definition
1518 2006-02-24 Randolph Chung <tausq@debian.org>
1520 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1522 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1525 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1527 * f-exp.y: Symbol '%' is not used as the modulus operator in
1528 Fortran. Delete this from Fortran expression.
1529 It is now used by Fortran 90 and later to access the member
1530 of derived type. Add this into Fortran expression.
1531 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1532 Print each elements in the derived type.
1533 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1534 level into the function definition to do indented printing. And
1535 call fprintfi_filtered instead to do indented printing.
1536 (f_type_print_base): Replace fprintf_filtered with the indented
1537 version (fprintfi_filtered).
1538 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1539 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1540 the definition of the derived type.
1542 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1544 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1546 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1548 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1550 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1551 (DOUBLEST_SCAN_FORMAT): New.
1552 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1553 (processReal): Use DOUBLEST_SCAN_FORMAT.
1554 * c-exp.y (parse_number): Likewise.
1555 * jv-exp.y (parse_number): Likewise.
1556 * objc-exp.y (parse_number): Likewise.
1557 * p-exp.y (parse_number): Likewise.
1559 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1561 * event-top.c (async_do_nothing, async_disconnect)
1562 (async_stop_sig, async_float_handler): Remove duplicated
1564 (handle_sighup): Guard prototype with SIGHUP.
1565 (async_do_nothing): Guard function and prototype with
1567 (async_disconnect): Guard prototype with SIGHUP.
1568 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1570 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1572 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1574 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1576 * win32-termcap.c (tputs): Return 0.
1578 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1580 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1581 the compiler command line. Enabled by default. Disable with
1583 * configure regenerate.
1585 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1587 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1590 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1592 * defs.h (directory_switch): Add prototype.
1593 * main.c (captured_main): Use directory_switch() instead of
1594 directory_command() to add directories from the -d switch.
1595 * source.c (directory_switch): New function.
1596 (add_path): Use buildargv() to parse spaces in filenames properly.
1597 Strip multiple trailing '/' rather than just one.
1599 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1601 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1602 hand decoding the command line, to allow use of quotes and spaces.
1603 (_initialize_symfile): Reorganize the help message for add-symbol-file
1604 such that 'help files' shows a better message.
1606 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1608 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1609 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1610 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1611 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1613 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1615 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1618 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1620 * remote.c: Add an enumeration for configurable remote
1622 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1623 (show_remote_protocol_packet_cmd): New.
1624 (remote_protocol_vcont)
1625 (set_remote_protocol_vcont_packet_cmd)
1626 (show_remote_protocol_vcont_packet_cmd)
1627 (remote_protocol_qSymbol)
1628 (set_remote_protocol_qSymbol_packet_cmd)
1629 (show_remote_protocol_qSymbol_packet_cmd)
1630 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1631 (show_remote_protocol_P_packet_cmd)
1633 (set_remote_protocol_Z_software_bp_packet_cmd)
1634 (show_remote_protocol_Z_software_bp_packet_cmd)
1635 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1636 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1637 (set_remote_protocol_Z_write_wp_packet_cmd)
1638 (show_remote_protocol_Z_write_wp_packet_cmd)
1639 (set_remote_protocol_Z_read_wp_packet_cmd)
1640 (show_remote_protocol_Z_read_wp_packet_cmd)
1641 (set_remote_protocol_Z_access_wp_packet_cmd)
1642 (show_remote_protocol_Z_access_wp_packet_cmd)
1643 (remote_protocol_binary_download)
1644 (set_remote_protocol_binary_download_cmd)
1645 (show_remote_protocol_binary_download_cmd)
1646 (remote_protocol_qPart_auxv)
1647 (set_remote_protocol_qPart_auxv_packet_cmd)
1648 (show_remote_protocol_qPart_auxv_packet_cmd)
1649 (remote_protocol_qGetTLSAddr)
1650 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1651 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1653 (set_remote_protocol_p_packet_cmd)
1654 (show_remote_protocol_p_packet_cmd): Delete.
1656 (init_all_packet_configs): Simplify.
1657 (set_remote_protocol_Z_packet_cmd)
1658 (show_remote_protocol_Z_packet_cmd)
1659 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1660 (remote_fetch_registers, remote_prepare_to_store)
1661 (remote_store_registers, check_binary_download)
1662 (remote_write_bytes, remote_insert_breakpoint)
1663 (remote_remove_breakpoint, remote_insert_watchpoint)
1664 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1665 (remote_remove_hw_breakpoint, remote_xfer_partial)
1666 (remote_get_thread_local_address): Update for packet array.
1667 (_initialize_remote): Likewise; also update for common
1670 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1672 * symfile.c (place_section): Correct retry logic.
1674 2006-02-19 Christopher Faylor <cgf@timesys.com>
1676 * win32_nat.c (cygwin_load_start): New variable.
1677 (cygwin_load_end): Ditto.
1678 (have_saved_context): Ditto.
1679 (saved_context): Ditto.
1680 (max_dll_name_len): Delete obsolete variable.
1681 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1682 if we are in a cygwin signal rather than a windows signal.
1683 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1684 if dll being loaded is the cygwin DLL.
1685 (register_loaded_dll): Remove calculation of max_dll_name_len.
1686 (win32_clear_solib): Ditto.
1687 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
1689 (handle_output_debug_string): Detect and store signal information sent
1691 (handle_exception): Silently pass on errors in the cygwin DLL. Return
1692 -1 on first pass exception.
1693 (win32_continue): Remove spurious clearing of continue_status.
1694 (get_win32_debug_event): Deal differently first chance exception.
1696 2006-02-19 Randolph Chung <tausq@debian.org>
1698 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1701 2006-02-16 Fred Fish <fnf@specifix.com>
1703 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
1704 a non lval value zero, of the appropriate type, when avoiding
1706 * typeprint.c (ptype_eval): Remove function and declaration.
1707 (ptype_command): Simplify to just a call to whatis_exp.
1709 2006-02-15 Paul Brook <paul@codesourcery.com>
1711 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1712 Load insn opcodes as unsigned values.
1714 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
1716 * doublest.h (DOUBLEST): Use long double only if we can scan
1717 it in. Undefine HAVE_LONG_DOUBLE otherwise.
1718 (DOUBLEST_FORMAT): New.
1719 * c-exp.y (parse_number): Use it.
1720 * jv-exp.y (parse_number): Likewise.
1721 * objc-exp.y (parse_number): Likewise.
1722 * p-exp.y (parse_number): Likewise.
1723 * varobj.c (free_variable): Silence type-punning warnings.
1724 * tui/tui-data.h (struct tui_list): Change type of list member.
1725 * tui/tui-data.c: Remove no-longer-needed type casts.
1726 (source_windows): Silence type-punning warnings.
1727 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1729 2006-02-13 Mark Kettenis <kettenis@gnu.org>
1731 Fix PR breakpoints/2080.
1732 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1733 (i386_analyze_stack_align): New function.
1734 (i386_analyze_prologue): Use i386_analyze_stack_align.
1735 (i386_frame_cache): Deal with stack realignment.
1737 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
1739 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1740 (gdb-break-list-regexp): Match "what" field if present.
1741 (gdb-stack-list-frames-regexp): Match "from" field if present.
1742 (gdb-stack-list-frames-handler): Present output like "info
1743 breakpoints" so regexps can be shared with gdb-ui
1745 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1747 * NEWS: Mention native Windows support.
1748 * Makefile.in (gdb_select_h, ser_tcp_h): New.
1749 (ALLDEPFILES): Add ser-mingw.c.
1750 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1751 (ser-tcp.o, ser-unix.o): Update.
1752 (ser-mingw.o): New rule.
1753 * configure: Regenerated.
1754 * configure.ac: Add ser-mingw.o for mingw32.
1755 * ser-mingw.c: New file.
1756 * event-loop.c: Include "gdb_select.h".
1757 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1758 * ser-base.c: Include "gdb_select.h".
1759 (ser_base_wait_for): Use gdb_select.
1760 * serial.c (serial_for_fd): New function.
1761 (serial_fdopen): Try "terminal" before "hardwire". Initialize
1762 the allocated struct serial.
1763 (serial_wait_handle): New function.
1764 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1765 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1766 * gdb_select.h: New file.
1767 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
1768 (net_close, net_read_prim, net_write_prim): Make global.
1769 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
1770 Document why we can not use gdb_select.
1771 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1772 * ser-tcp.h: New file.
1773 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1774 (handle_sigio): Use gdb_select.
1775 (initialize_stdin_serial): New function.
1776 * terminal.h (initialize_stdin_serial): New prototype.
1777 * top.c (gdb_init): Call initialize_stdin_serial.
1778 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1779 event-loop.c. Add exception condition support. Use serial_for_fd
1780 and serial_wait_handle. Fix timeout handling.
1781 * posix-hdep.c: Include "gdb_select.h".
1782 (gdb_select): New function.
1783 * remote-st.c (connect_command): Use gdb_select.
1784 * ser-unix.c: Include "gdb_select.h".
1785 (hardwire_send_break, wait_for): Use gdb_select.
1787 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1789 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1790 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1791 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
1792 to posix-hdep.o by default.
1793 * configure: Regenerated.
1794 * configure.host: Document gdb_host_obs. Add an entry for
1795 i[34567]86-*-mingw32*.
1796 * mingw-hdep.c, posix-hdep.c: New files.
1797 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1799 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1801 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1802 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1803 * rs6000-tdep.h: New file.
1804 * rs6000-tdep.c: Include "rs6000-tdep.h".
1805 (rs6000_gdbarch_init): Remove enabling of software single step.
1806 Will be done in the AIX-specific initialization routine.
1807 * rs6000-aix-tdep.c: New file.
1808 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1809 * Makefile.in (rs6000_tdep_h): New variable.
1810 (rs6000-tdep.o): Update dependencies.
1811 (rs6000-aix-tdep.o): New rule.
1813 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1815 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1816 instead of add_setshow_zinteger_cmd to defined the aix-thread
1819 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1821 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1823 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1825 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1826 30 bits. Add load_all_dies flag.
1827 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1828 Load DW_TAG_member by default. Remove internal_error call.
1829 (find_partial_die): Reload the compilation unit if we can not find
1830 a DIE in the cache. Call internal_error here if we still can not
1833 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1835 * breakpoint.c (print_one_breakpoint): Add break to case
1836 bp_catch_vfork in switch statement.
1838 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1840 * config/i386/nm-i386sol2.h: Update copyright year.
1841 * config/mips/nm-irix5.h: Ditto.
1842 * config/sparc/nm-sol2.h: Ditto.
1843 * s390-nat.c: Ditto.
1844 * ppc-linux-nat.c: Ditto.
1846 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1848 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1849 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1850 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1851 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1852 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1853 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1854 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1855 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1856 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1857 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1858 add to_region_ok_for_hw_watchpoint.
1859 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1860 (s390_region_ok_for_hw_watchpoint): New.
1861 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1862 and add to_region_ok_for_hw_watchpoint.
1863 * target.c (default_region_size_ok_for_hw_watchpoint,
1864 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1865 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1866 inheritance and default_region_size_ok_for_hw_watchpoint.
1867 (default_region_ok_for_hw_watchpoint): If len is less than or equal
1868 the length of void pointer, return ok.
1869 (default_region_size_ok_for_hw_watchpoint): Delete.
1870 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1871 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1872 * target.h (struct target_ops): Delete
1873 to_region_size_ok_for_hw_watchpoint.
1874 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1876 2006-02-08 Ben Elliston <bje@au1.ibm.com>
1877 Wu Zhou <woodzltc@cn.ibm.com>
1879 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1880 PTRACE_GETSIGINFO): Define.
1881 (last_stopped_data_address): New.
1882 (ppc_linux_check_watch_resources): New function.
1883 (ppc_linux_region_ok_for_hw_watchpoint): New function.
1884 (ppc_linux_insert_watchpoint): New function.
1885 (ppc_linux_remove_watchpoint): New function.
1886 (ppc_linux_stopped_data_address): New function.
1887 (ppc_linux_stopped_by_watchpoint): New function.
1888 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1889 related target vectors.
1890 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1891 to have nonsteppable watchpoint.
1892 * target.c (default_region_ok_for_hw_watchpoint,
1893 debug_to_region_ok_for_hw_watchpoint): New prototypes.
1894 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1895 and set default to_region_ok_for_hw_watchpoint.
1896 (default_region_ok_for_hw_watchpoint): New function.
1897 (debug_to_region_ok_for_hw_watchpoint): New function.
1898 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1900 * target.h (struct target_ops): Add a new target vector
1901 to_region_ok_for_hw_watchpoint.
1902 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1903 defined anyplace else.
1905 2005-02-07 Joel Brobecker <brobecker@adacore.com>
1906 * symfile.c (add_symbol_file_command): Abort if the user forgot
1907 to provide the address when the file has been loaded.
1909 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1911 * MAINTAINERS: Update file based on maintainers survey. Add
1912 a note to Past Maintainers. Move unresponsive or inactive
1913 maintainers to Authorized Committers or Past Maintainers as
1914 appropriate. Correct Jim Kingdon's email address. Remove
1915 vacant areas of responsibility.
1917 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
1919 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1922 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1924 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1925 * exceptions.c (exception_none, exceptions_state_mc_init)
1926 (throw_vfatal): Use GDB_NO_ERROR.
1928 2006-02-02 Mark Kettenis <kettenis@gnu.org>
1930 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1931 r_map_size members. Add r_version_offset, r_version_size and
1932 r_ldsomap_offset members.
1933 * solib-svr4.c (solib_svr4_r_map): Renamed from
1934 fetch_link_map_member. Simplify using read_memory_typed_address.
1935 (solib_svr4_r_ldsomap): New function.
1936 (open_symbol_file_object): Use solib_svr_r_map.
1937 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1938 linker by using solib_svr4_r_ldsomap.
1939 (svr4_ilp32_fetch_link_map_offsets)
1940 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1942 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1943 changes to `struct link_map_offsets'.
1944 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1945 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1946 `struct link_map_offsets'.
1948 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1950 * linux-nat.c (struct saved_ptids, threads_to_delete)
1951 (record_dead_thread, prune_lwps, find_thread_from_lwp)
1953 (linux_nat_resume): Call prune_lwps.
1954 (wait_lwp, linux_nat_wait): Call exit_lwp.
1956 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1958 * printcmd.c (printf_command): Make format string checking
1959 stricter. Add separate cases for long_arg, ptr_arg, and
1961 * utils.c (xstrvprintf): Improve the error message issued
1962 for a bad format string.
1963 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1965 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1966 $(NO_WERROR_CFLAGS).
1967 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1970 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1972 * Makefile.in (remote.o): Update.
1973 * remote.c (show_packet_config_cmd): Shorten messages.
1974 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1975 (show_remote_cmd): Iterate.
1976 (_initialize_remote): Remove remote_set_cmdlist,
1977 remote_show_cmdlist.
1979 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1981 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1982 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1984 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1985 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1986 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1988 * gdbtypes.c: Include "hashtab.h".
1989 (build_gdbtypes): Remove extra prototype.
1990 (struct type_pair, type_pair_hash, type_pair_eq)
1991 (create_copied_types_hash, copy_type_recursive): New.
1992 * gdbtypes.h: Include "hashtab.h".
1994 (create_copied_types_hash, copy_type_recursive): New prototypes.
1995 * objfiles.c (free_objfile): Call preserve_values.
1996 * symfile.c (reread_symbols): Likewise.
1997 (clear_symtab_users): Remove calls to clear_value_history and
1999 * value.c (clear_value_history, clear_internalvars): Removed.
2000 (preserve_one_value, preserve_values): New functions.
2001 * value.h (clear_value_history, clear_internalvars): Removed.
2002 (preserve_values): New prototype.
2004 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2007 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2009 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2012 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2014 * MAINTAINERS: Use a consistent email address for brobecker.
2016 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2018 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2019 in the previous change.
2021 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2024 * fork-child.c (fork_inferior): Don't call
2025 solib_create_inferior_hook.
2026 * infcmd.c (post_create_inferior): Call solib_add,
2027 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2028 (attach_command): Don't call solib_add or
2029 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2031 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2032 or observer_notify_inferior_created. Call post_create_inferior
2034 * corelow.c: Don't include "observer.h".
2035 (solib_add_stub): Deleted.
2036 (core_open): Don't call observer_notify_inferior_created or
2037 solib_add_stub. Call post_create_inferior instead.
2038 * inf-ptrace.c: Don't include "observer.h".
2039 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2040 * inf-ttrace.c: Don't include "observer.h".
2041 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2042 * inferior.h (solib_create_inferior_hook): Remove redundant
2044 * inftarg.c: Don't include "observer.h".
2045 (child_attach): Don't call observer_notify_inferior_created.
2046 * Makefile.in: Update dependencies.
2048 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2050 * infcmd.c: Include "observer.h".
2051 (post_create_inferior): New function.
2052 (run_command_1): Call it. Also call proceed.
2053 * inferior.h (post_create_inferior): New prototype.
2054 * Makefile.in (infcmd.o): Update.
2056 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2057 * go32-nat.c (go32_create_inferior): Likewise.
2058 * nto-procfs.c (procfs_create_inferior): Likewise.
2059 * procfs.c (procfs_create_inferior): Likewise.
2060 * remote-sim.c (gdbsim_create_inferior): Likewise.
2061 * remote.c (extended_remote_create_inferior)
2062 (extended_remote_async_create_inferior): Likewise.
2063 * win32-nat.c (win32_create_inferior): Likewise.
2064 * wince.c (child_create_inferior): Likewise.
2066 * monitor.c (monitor_create_inferior): Don't call proceed.
2067 Set the PC manually.
2068 * ocd.c (ocd_create_inferior): Likewise.
2069 * remote-e7000.c (e7000_create_inferior): Likewise.
2070 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2071 * remote-mips.c (mips_create_inferior): Likewise.
2072 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2073 * remote-sds.c (sds_create_inferior): Likewise.
2074 * remote-st.c (st2000_create_inferior): Likewise.
2076 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2077 proceed or observer_notify_inferior_created.
2078 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2079 * inftarg.c (child_create_inferior): Likewise.
2081 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2083 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2084 after mourning the inferior.
2086 2006-01-24 Jim Blandy <jimb@redhat.com>
2088 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2090 2006-01-24 Fred Fish <fnf@specifix.com>
2092 * parse.c (source.h): Include.
2093 (parse_exp_in_context): Use static source context if no
2094 other context found.
2096 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2098 * sh-tdep.c: Include reggroups.h.
2099 (sh_register_reggroup_p): New function.
2100 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2101 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2103 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2105 * cli/cli-cmds.c: Include fcntl.h.
2106 (source_command): Use the GDB search path to find script files.
2108 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2111 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2112 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2113 instructions. Handle PIC bcl.
2115 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2117 * config/djgpp/README: Typo fix.
2118 * config/djgpp/fnchange.lst: Update.
2120 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2122 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2123 (sparc_address_from_register): New prototype.
2124 (sparcnbsd_step_trap): New prototype.
2125 * sparc-tdep.c (sparc_address_from_register): Make globally
2127 (sparc_analyze_control_transfer): Change prototype to accept
2128 `struct gdbarch *' as first argument. Allow for optional hnadling
2129 for trap instructions.
2130 (sparc_step_trap): New function.
2131 (sparc_software_single_step): Adjust call to
2132 sparc_analyze_control_trabsfer.
2133 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2134 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2135 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2136 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2137 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2139 * sparc-tdep.c (sparc32_return_value): Convert to use
2140 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2141 RETURN_VALUE_STRUCT_CONVENTION.
2142 (sparc32_extract_struct_value_address): Remove.
2144 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2146 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2147 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2149 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2151 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2153 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2155 * i386-tdep.c (i386_mxcsr_type): New variable.
2156 (i386_init_types): Initialize i386_mxcsr_type.
2157 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2158 * i386-tdep.c (i386_mxcsr_type): New extern.
2159 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2162 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2164 * Makefile.in (remote-rdi.o): Remove.
2165 (rdi-share/libangsd.a): Likewise.
2166 * README: Don't mention remote-rdi.c.
2167 * NEWS: Mention removal of rdi-share.
2168 * configure.ac: Don't configure rdi-share subdirectory.
2169 * remote-rdi.c: Remove.
2170 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2171 (TDEPLIBS): Remove rdi-share/libangsd.a.
2172 * rdi-share/Makefile.am: Remove.
2173 * rdi-share/Makefile.in: Likewise.
2174 * rdi-share/README.CYGNUS: Likewise.
2175 * rdi-share/aclocal.m4: Likewise.
2176 * rdi-share/adp.h: Likewise.
2177 * rdi-share/adperr.h: Likewise.
2178 * rdi-share/angel.h: Likewise.
2179 * rdi-share/angel_bytesex.c: Likewise.
2180 * rdi-share/angel_bytesex.h: Likewise.
2181 * rdi-share/angel_endian.h: Likewise.
2182 * rdi-share/ardi.c: Likewise.
2183 * rdi-share/ardi.h: Likewise.
2184 * rdi-share/armdbg.h: Likewise.
2185 * rdi-share/buffers.h: Likewise.
2186 * rdi-share/chandefs.h: Likewise.
2187 * rdi-share/channels.h: Likewise.
2188 * rdi-share/chanpriv.h: Likewise.
2189 * rdi-share/configure: Likewise.
2190 * rdi-share/configure.in: Likewise.
2191 * rdi-share/crc.c: Likewise.
2192 * rdi-share/crc.h: Likewise.
2193 * rdi-share/dbg_conf.h: Likewise.
2194 * rdi-share/dbg_cp.h: Likewise.
2195 * rdi-share/dbg_hif.h: Likewise.
2196 * rdi-share/dbg_rdi.h: Likewise.
2197 * rdi-share/devclnt.h: Likewise.
2198 * rdi-share/devices.h: Likewise.
2199 * rdi-share/devsw.c: Likewise.
2200 * rdi-share/devsw.h: Likewise.
2201 * rdi-share/drivers.c: Likewise.
2202 * rdi-share/drivers.h: Likewise.
2203 * rdi-share/etherdrv.c: Likewise.
2204 * rdi-share/ethernet.h: Likewise.
2205 * rdi-share/host.h: Likewise.
2206 * rdi-share/hostchan.c: Likewise.
2207 * rdi-share/hostchan.h: Likewise.
2208 * rdi-share/hsys.c: Likewise.
2209 * rdi-share/hsys.h: Likewise.
2210 * rdi-share/logging.c: Likewise.
2211 * rdi-share/logging.h: Likewise.
2212 * rdi-share/msgbuild.c: Likewise.
2213 * rdi-share/msgbuild.h: Likewise.
2214 * rdi-share/params.c: Likewise.
2215 * rdi-share/params.h: Likewise.
2216 * rdi-share/rx.c: Likewise.
2217 * rdi-share/rxtx.h: Likewise.
2218 * rdi-share/serdrv.c: Likewise.
2219 * rdi-share/serpardr.c: Likewise.
2220 * rdi-share/sys.h: Likewise.
2221 * rdi-share/tx.c: Likewise.
2222 * rdi-share/unixcomm.c: Likewise.
2223 * rdi-share/unixcomm.h: Likewise.
2225 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2227 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2228 Change type of last argument to `gdb_byte *'.
2230 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2232 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2233 (hppa_skip_trampoline_code): New prototypes.
2234 * hppa-tdep.c (struct insn_pattern): New.
2235 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2236 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2237 here from hppa-linux-tdep.c
2238 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2239 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2240 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2241 functions based on functions removed from hppa-linux-tdep.c.
2242 * hppa-linux-tdep.c (hppa_long_branch_stub)
2243 (hppa_long_branch_pic_stub, hppa_import_stub)
2244 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2245 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2246 (hppa_linux_in_solib_call_trampoline)
2247 (hppa_linux_skip_trampoline_code): Removed.
2248 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2249 hppa_in_solib_call_trampoline and skip_trampoline_code to
2250 hppa_skip_trampoline_code.
2251 * hppabsd-tdep.c (hppabsd_init_abi): Set
2252 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2254 2006-01-20 Jim Blandy <jimb@redhat.com>
2256 * MAINTAINERS: Change my E-mail address.
2258 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2259 * configure: Regenerated.
2261 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2263 * MAINTAINERS: Overhaul.
2265 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2267 Based on a previous patch form Michal Ludvig:
2268 * amd64-tdep.c (amd64_sse_type): Remove.
2269 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2271 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2272 (amd64_register_type): Remove code to build amd_sse_type.
2273 * i386-tdep.c (i386_eflag_type): New variable.
2274 (i386_mmx_type, i386_sse_type): Make global.
2275 (i386_init_types): New function.
2276 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2277 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2278 i386_mmx_type when appropriate.
2279 (_initialize_i386_tdep): Call i386_init_types.
2280 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2283 Based on a previous patch form Michal Ludvig:
2284 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2286 (is_integral_type, rank_one_type, recursive_dump_type): Add
2287 support for TYPE_CODE_FLAGS.
2288 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2289 (append_flags_type_field, init_flags_type): New prototypes.
2290 * ada-valprint.c (ada_val_print_1): Add support for
2292 * c-valprint.c (c_val_print): Likewise.
2293 * f-valprint.c (f_val_print): Likewise.
2294 * p-valprint.c (pascal_val_print): Likewise.
2295 * valprint.c (val_print_type_code_flags): New function.
2296 * valprint.h (val_print_type_code_flags): New prototype.
2297 * value.c (unpack_long, value_from_longest): Add support for
2300 2006-01-17 Christopher Faylor <cgf@timesys.com>
2302 * MAINTAINERS: Very belatedly remove myself from from the list of
2303 people caught up in the paper trail.
2305 2006-01-17 Jim Blandy <jimb@redhat.com>
2307 * symtab.h (struct general_symbol_info): Use gdb_byte for
2309 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2310 a floating-point constant's value.
2311 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2313 * findvar.c (read_var_value): Eliminate needless temporary.
2315 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2316 to match prior change to dwarf2_read_section's type.
2318 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2320 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2321 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2322 (rs6000_in_function_epilogue_p): New functions.
2323 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2325 2006-01-17 Jim Blandy <jimb@redhat.com>
2327 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2328 (struct line_header, struct partial_die_info, struct dwarf_block):
2329 Use gdb_byte for members that refer to Dwarf section contents.
2330 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2331 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2332 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2333 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2334 read_8_bytes, read_address, read_attribute, read_attribute_value,
2335 read_comp_unit, read_comp_unit_head, read_die_and_children,
2336 read_die_and_siblings, read_full_die, read_indirect_string,
2337 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2338 read_signed_leb128, read_string, read_unsigned_leb128,
2339 skip_children, skip_leb128, skip_one_die): Same.
2341 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2343 * complaints.c (stop_whining): Make signed.
2344 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2346 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2348 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2351 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2353 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2354 (read_offset): Change BYTES_READ argument to unsigned int.
2355 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2356 (create_all_comp_units, dwarf2_get_pc_bounds)
2357 (dwarf_decode_line_header, var_decode_location)
2358 (dwarf_decode_macros): Change local BYTES_READ variables to
2360 (read_indirect_string): Remove obsolete cast.
2362 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2364 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2366 (remote_fileio_func_open, remote_fileio_func_rename)
2367 (remote_fileio_func_unlink, remote_fileio_func_stat)
2368 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2369 (remote_fileio_func_system): Cast the arguments to
2370 remote_read_bytes and remote_write_bytes.
2371 (remote_fileio_func_read, remote_fileio_func_write): Use a
2373 * remote.h (remote_read_bytes, remote_write_bytes): Update
2375 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2376 (threadref_to_int): Replace bogus char * cast.
2377 (remote_unpack_thread_info_response): Use int for tag.
2378 (remote_threads_extra_info, remote_check_symbols): Cast string
2379 arguments to hex2bin.
2380 (remote_wait): Use a char buffer for packets and a gdb_byte
2381 buffer for registers.
2382 (remote_async_wait): Likewise.
2383 (remote_prepare_to_store, store_register_using_P)
2384 (remote_store_registers): Use gdb_byte buffers.
2385 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2386 for MYADDR and char buffers for strings.
2387 (remote_xfer_partial): Add casts for string operations on READBUF.
2388 (remote_rcmd): Cast strings passed to bin2hex.
2390 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2392 * aclocal.m4: Regenerate.
2394 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2396 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2397 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2398 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2399 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2401 (mt_copro_register_type): New. Broken out of ...
2402 (mt_register_type): ... here. Use it. Deal with coprocessor
2404 (mt_select_coprocessor): New.
2405 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2406 coprocessor pseudo array.
2408 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2410 * breakpoint.c (insert_breakpoints): Check that a thread exists
2411 before inserting thread specific breakpoints.
2413 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2415 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2418 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2419 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2420 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2421 * config/alpha/nm-nbsd.h: Remove file.
2422 * config/alpha/nm-fbsd.h: Remove file
2423 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2424 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2426 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2428 * macroexp.c (expand): Initialize argc.
2429 * stabsread.c (read_type): Handle errors from read_args.
2430 (read_args): Return NULL for errors.
2432 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2434 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2435 strcmp to compare string to a byte buffer.
2437 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2439 * printcmd.c (output_command): Always initialize fmt.size.
2440 (printf_command): Use gdb_byte.
2441 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2442 (load_section_callback, read_target_long_array): Likewise.
2443 (simple_read_overlay_table, simple_read_overlay_region_table)
2444 (simple_overlay_update_1): Correct calls to read_target_long_array.
2445 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2446 Also change local pointers.
2447 (val_print_string): Use gdb_byte.
2449 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2451 * alphafbsd-tdep.c: Include "solib-svr4.h".
2452 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2453 svr4_lp64_fetch_link_map_offsets.
2454 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2455 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2457 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2459 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2461 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2463 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2465 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2467 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2470 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2472 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2474 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2475 svr4_ilp32_fetch_link_map_offsets.
2476 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2478 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2479 svr4_ilp32_fetch_link_map_offsets.
2480 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2481 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2482 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2483 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2485 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2486 Simply call svr4_ilp32_fetch_link_map_offsets.
2487 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2488 svr4_lp64_fetch_link_map_offsets.
2489 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2491 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2492 svr4_ilp32_fetch_link_map_offsets.
2493 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2494 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2495 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2496 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2499 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2501 * arm-tdep.c (arm_return_value): Change type of readbuf and
2502 writebuf arguments to `gdb_byte *'.
2504 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2505 * Makefile.in (s390-tdep.o): Update dependencies.
2507 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2509 * sol2-tdep.h. sol2-tdep.c: New files.
2510 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2511 (amd64_sol2_init_abi): Set skip_solib_resolver.
2512 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2513 (i386_sol2_init_abi): Set skip_solib_resolver.
2514 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2515 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2516 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2517 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2518 * Makefile.in (sol2_tdep_h): New variable.
2519 (ALLDEPFILES): Add sol2-tdep.c.
2520 (sol2-tdep.o): New target.
2521 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2522 (sparc64-sol2-tdep.o): Update dependencies
2523 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2524 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2525 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2526 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2528 * hppa-linux-tdep.c: Fix copyright indentation.
2530 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2531 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2532 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2534 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2535 floating-point registers.
2537 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2539 * event-loop.c (gdb_select): Detect file descriptors that have
2542 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2544 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2545 and long_double_format accordingly.
2547 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2549 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2550 translation problems.
2551 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2552 of errors to avoid translation problem (and less than optimal error
2554 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2555 Use new interface to ada_value_struct_elt.
2556 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2559 * ChangeLog: remove reference to ada-tasks.c from entry of
2562 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2564 * remote.c (get_memory_packet_size, set_thread)
2565 (remote_unpack_thread_info_response, remote_get_threadinfo)
2566 (parse_threadlist_response, remote_get_threadlist)
2567 (remote_current_thread, remote_threads_info)
2568 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2569 (remote_check_symbols, remote_open_1, remote_detach)
2570 (remote_async_wait, remote_fetch_registers)
2571 (remote_store_registers, check_binary_download, putpkt_binary)
2572 (remote_insert_breakpoint, remote_insert_watchpoint)
2573 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2574 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2575 (packet_command): Remove redundant parenthesis.
2577 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2579 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2580 (read_memory_typed_address, write_memory)
2581 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2582 gdb_byte where appropriate.
2584 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2587 * target.h (target_read_memory_partial, target_write_memory_partial):
2588 Change second argument to 'gdb_byte *'.
2589 * target.c (target_xfer_memory_partial): Change third argument to
2591 (target_read_memory_partial, target_write_memory_partial): Change
2592 second argument to 'gdb_byte *'.
2594 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2595 (find_method): Set values.sals to NULL.
2597 2006-01-09 Mark Kettenis <kettenis@gnu.org>
2599 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2600 of 'char *' in cast.
2602 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2604 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2605 * ada-lang.c: I18n markup.
2606 Editorial: change "can not" => "cannot" throughout.
2608 2006-01-07 Mark Kettenis <kettenis@gnu.org>
2610 * Makefile.in: Sort dependencies.
2612 2006-01-07 Eli Zaretskii <eliz@gnu.org>
2614 * top.c (control_level): Remove unused variable.
2616 2006-01-06 Fred Fish <fnf@specifix.com>
2618 * objfiles.c (source.h): Include.
2619 (free_objfile): Update comment about clear_symtab_users().
2620 (free_objfile): Check all symtabs of objfile being freed and if
2621 one of them is the current source symtab, call
2622 clear_current_source_symtab_and_line().
2624 2006-01-04 Michael Snyder <msnyder@redhat.com>
2626 Checkpoint/Restart for Linux.
2627 * linux-nat.c: Add support for debugging multiple forks.
2628 Add #include for linux-fork.h (interface spec).
2629 (super_mourn_inferior): New function pointer.
2630 (child_mourn_inferior): New function / target method.
2631 (linux_target): Claim to_mourn_inferior method pointer.
2632 (child_follow_fork): Call interface to linux-fork, conditionally
2633 add new fork processes to list of debugged processes.
2634 (kill_inferior): Use interface to linux-fork to kill
2637 * linux-fork.h: New file.
2638 * linux-fork.c: New file. Support for debugging multiple forks
2639 of the same program. Support for checkpoint and restart commands.
2641 * infrun.c (nullify_last_target_wait_ptid): New function.
2643 * Makefile.in: Add linux-fork.
2644 * config/*/linux.mh: Add linux-fork.
2645 * NEWS: Mention new functionality.
2647 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2649 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2650 Change uses of "illegal" to "invalid".
2652 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2654 * ada-exp.y: Considerable reorganization to move functionality
2655 from ada-lex.l to here, where it is logically more appropriate.
2656 The original reason, however, was to prevent premature name
2657 lookups for selector names in record aggregates.
2658 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2659 NAME for all of these.
2660 (VAR): New artificial token to clarify precedence rules.
2661 (OTHERS): New lexeme.
2662 (empty_stoken): New symbol.
2663 (%union): Remove ssym, voidval.
2664 (%type): Remove <voidval> type declarations.
2665 (syntax definitions): Add aggregates.
2666 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2667 Rename some non-terminals to be closer to reference manual usage.
2668 Tighten up expression syntax to disallow certain non-Ada
2669 constructions such as X and then Y or else Z.
2670 (ada_parse): Remove initialization of left_block_context.
2671 (write_var_from_name): Remove.
2672 (write_var_or_type): New function, containing previous code from
2673 defunct write_var_from_name and name_lookup.
2674 (block_lookup): New function, moved from ada-lex.l
2675 (select_possible_type_sym): New function, factored out of
2676 name_lookup, which used to be in ada-lex.l.
2677 (find_primitive_type): Ditto.
2678 (chop_selector): Ditto.
2679 (write_ambiguous_var): New function, factored out of defunct
2680 write_var_from_name.
2681 (write_selectors): New function.
2682 (write_name_assoc): New function.
2683 (write_exp_op_with_string): New function.
2685 * ada-lex.l (processId): Change interface to return stoken.
2686 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2687 (block_lookup, name_lookup): Remove. Functionality moved to
2689 (state IN_STRING): Remove.
2690 (rules): Handle string escapes in processString.
2692 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2693 yylval.sval (as simple strings).
2694 All name look-ups now handled in ada-exp.y.
2695 Introduce "::" (COLONCOLON) token and return as separate token.
2696 (processId): Change return convention. Comment.
2697 Leave leading "'" in place.
2698 (processString): New function.
2699 (find_dot_all): Add note to comment.
2700 Fix problem that allowed match only at the end.
2702 * ada-lang.c: Introduce aggregates.
2703 (find_struct_field): Add new parameter to count fields skipped, and
2704 allow other output parameters to be NULL.
2705 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2706 new find_struct_field.
2707 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2708 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2709 (num_component_specs, assign_component, assign_aggregate):
2710 (aggregate_assign_from_choices,aggregate_assign_positional)
2711 (aggregate_assign_others,add_component_interval):
2713 (ada_evaluate_subexp): Declare.
2714 Add aggregate-related operators.
2715 (ada_forward_operator_length): Declare.
2716 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2717 Consolidate Ada operators, using ada_forward_operator_length.
2718 (ada_search_struct_field): Search in forward order.
2719 (ADA_OPERATORS): Add new aggregate operators.
2720 (ada_operator_length, ada_op_name, ada_forward_operator_length)
2721 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2722 operators and OP_NAME.
2723 (ada_type_of_array): Use longest_to_int.
2724 (value_assign_to_component): New function.
2725 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2727 (ada_forward_operator_length, ada_dump_subexp_body):
2730 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2731 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2733 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2735 * ada-lang.c (process_raise_exception_name): Remove extraneous
2736 definition from unsubmitted code.
2738 (is_lower_alphanum): New function.
2739 (ada_decode): Add support for decoding protected object subprograms
2740 and entries, and of entities declared inside protected object
2742 Also add missing handling for__{DIGITS}+ suffixes.
2743 Allow '$<digits>' as valid overloading suffix.
2744 (is_name_suffix): Add handling for protected type entriy suffixes.
2745 Also add support for protected type subprogram suffixes, but keep
2746 it commented out for now, as there is an ambiguity between these
2747 entities and other internally generated entities.
2748 Allow '$<digits>' as valid overloading suffix.
2749 (is_valid_name_for_wild_match): New function.
2750 (wild_match): Add an exra level of verification of the entity name
2751 before declaring it a match for the given pattern.
2753 (ada_type_of_array, ada_evaluate_subexp): Use more proper
2754 longest_to_int rather than cast.
2756 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2758 (ada_coerce_to_simple_array): Call check_size to make sure
2759 that the object size is reasonable.
2761 (ada_value_primitive_packed_val): Use correct location in target
2762 buffer for extracting packed record fields that are themselves records.
2764 (add_defn_to_vec): Do not try to replace a stub type by its full
2765 type. Avoids a potential infinite loop.
2767 (ada_lookup_symbol): Move return incorrectly placed return statement,
2768 causing a loop that should be scanning all object files to only
2771 (ada_tag_name_2): New function.
2772 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2773 use alternative representation.
2775 (ada_find_renaming_symbol): Strip the function name suffix when
2776 computing the XR type name.
2778 (ada_to_fixed_type): Try determining the tag only if we have the
2780 (to_fixed_array_type): Add comments.
2782 (ada_check_typedef): Replace expression checking whether the given
2783 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2786 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2787 '$' in addition to '.' for runtime auxiliary function name suffixes.
2788 See changes to ada_decode above.
2790 (struct task_control_block): Add field called_task. (This change is
2791 to keep synchronized with our local sources; it does not affect the
2792 public version yet.)
2794 * ada-typeprint.c (ada_print_type): Use int_string for printing
2795 modulus of modular type.
2797 (print_range): Trivial editorial comment fix.
2799 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2800 double quote in string.
2802 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2804 * top.c: Add 2006 to list of copyright years in file header.
2806 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2808 * top.c (print_gdb_version): Update copyright year to 2006.
2810 2006-01-01 Roger Sayle <roger@eyesopen.com>
2811 Elena Zannoni <ezannoni@redhat.com>
2814 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2815 for NULL before assigning this_symtab_psymtab->objfile to objfile.
2816 (scan_xcoff_symtab): Initialize next_symbol_text_func.
2817 (Committed by Jim Blandy)
2819 For older changes see ChangeLog-2005.
2825 version-control: never