1 2006-07-11 Mark Kettenis <kettenis@gnu.org>
3 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
5 2006-07-10 Mark Kettenis <kettenis@gnu.org>
7 * alphaobsd-tdep.c: New file.
8 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
9 handler for GDB_OSABI_OPENBSD_ELF.
10 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
11 (alphaobsd-tdep.o): New target.
12 * config/alpha/obsd.mt: New file.
13 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
15 2006-07-10 Richard Henderson <rth@redhat.com>
17 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
18 * alpha-tdep.c (alpha_register_byte): Remove.
19 (alpha_extract_struct_value_address): Remove.
20 (alpha_return_value): New.
21 (alpha_return_in_memory_always): New.
22 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
23 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
24 instead of set_gdbarch_deprecated_use_struct_convention,
25 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
26 or set_gdbarch_deprecated_extract_struct_value_address.
27 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
28 alphafbsd_use_struct_convention, remove gcc_p argument.
29 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
30 set_gdbarch_deprecated_use_struct_convention.
32 2006-07-09 Mark Kettenis <kettenis@gnu.org>
34 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
36 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
37 a.out-style core file format here. Make global.
38 (alphanbsd_regset_from_core_section): Remove.
39 (alphanbsd_sigtramp_offset): Make static.
40 (alphanbsd_aout_init_abi): Remove.
41 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
42 a.out style core files.
43 (_initialize_alphanbsd_tdep): Do not register a handler for
44 GDB_OSABI_NETBSD_AOUT.
46 * alphabsd-tdep.h: Tweak comments.
47 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
48 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
49 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
50 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
51 (alphanbsd_aout_supply_gregset): New functions.
52 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
54 (alphanbsd_regset_from_core_section)
55 (alphanbsd_aout_regset_from_core_section): New functions.
56 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
57 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
58 (alphanbsd_init_abi): Set regset_from_core_section.
59 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
61 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
62 Use alphanbsd_aout_init_abi whre appropriate. Don't call
63 deprecated_add_core_fns.
64 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
66 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
67 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
69 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
70 svr4_lp64_fetch_link_map_offsets instead of
71 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
73 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
75 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
76 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
77 write_exp_elt_intern): Zero initialize tmp.
79 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
81 * remote.c (remote_xfer_partial): Remove KOD support.
82 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
83 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
84 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
86 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
88 * kod.h, kod.c, kod-cisco.c: Delete files.
90 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
92 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
94 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
96 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
99 2006-06-24 Eli Zaretskii <eliz@gnu.org>
101 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
103 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
105 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
106 Add special types for sp and pc.
107 * Makefile.in (arm-tdep.o): Update.
109 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
111 * remote.c (remote_escape_output): New function.
112 (remote_write_bytes): Use remote_escape_output.
114 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
116 * NEWS: Mention qSupported.
117 * remote.c (struct remote_state): Add explicit_packet_size.
118 (get_remote_packet_size): Check explicit_packet_size.
119 (get_memory_packet_size): Likewise.
120 (PACKET_qSupported): New enum value.
121 (struct protocol_feature, remote_supported_packet)
122 (remote_packet_size, remote_protocol_features)
123 (remote_query_supported): New.
124 (remote_open_1): Reset explicit_packet_size. Call
125 remote_query_supported.
126 (_initialize_remote): Register qSupported.
128 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
130 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
132 2006-06-20 Joel Brobecker <brobecker@adacore.com>
134 * GDB 6.5 released from GDB 6.5 branch.
136 2006-06-19 Michael Snyder <msnyder@redhat.com>
138 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
139 decide how many registers it takes to pass a floating point
140 argument, what matters is the size of a floating point register
141 (not the size of a general purpose register).
142 (mips_o32_push_dummy_call): Ditto.
144 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
146 * configure.tgt: Add gdbserver support for m32r-linux.
148 2006-06-18 Mark Kettenis <kettenis@gnu.org>
150 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
152 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
154 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
155 based on insert_step_resume_breakpoint_at_frame.
156 (handle_inferior_event): Update comments. Use
157 insert_step_resume_breakpoint_at_caller.
158 (insert_step_resume_breakpoint_at_frame): Revise comments.
160 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
162 * dwarf2read.c (read_unspecified_type): New function.
163 (read_type_die): Handle DW_TAG_unspecified_type.
164 (Committed by Julian Brown.)
166 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
168 * symfile.c (load_command): Check for a changed executable before
171 2006-06-13 Fred Fish <fnf@specifix.com>
173 * mips-tdep.c (mips_find_long_section): New function.
174 (mips_gdbarch_init): Use it to set long and pointer sizes.
176 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
178 * remote-file.io.c (remote_fileio_func_system): Treat zero length
179 string as NULL. Adjust for NULL pointer argument.
180 * doc/gdb.texinfo (system): Document behaviour with zero length
183 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
185 * remote.c (set_remote_protocol_packet_cmd)
186 (show_remote_protocol_packet_cmd): New prototypes.
187 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
188 (struct packet_config): Make name and title const.
189 (add_packet_config_cmd): Remove unnecessary arguments.
190 (_initialize_remote): Update calls.
192 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
194 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
195 before calling FD_ISSET. Correct check for exceptfds which
196 previously tested writefds.
198 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
199 Julian Brown <julian@codesourcery.com>
201 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
203 2006-06-09 Julian Brown <julian@codesourcery.com>
205 * MAINTAINERS (Write After Approval): Add myself.
207 2006-06-08 Michael Snyder <msnyder@redhat.com>
209 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
211 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
213 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
214 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
215 conversion. Use M68K_NUM_REGS for number of regs.
217 * remote-fileio.c (remote_fileio_reset): New.
218 * remote-fileio.h (remote_fileio_reset): Prototype.
219 * remote.c (extended_remote_restart, remote_open_1): Call it.
221 * remote.c (remote_open_1): Do preopen tasks before
222 irreversably destroying state.
224 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
226 * remote.c (struct remote_state): New type, only containing
228 (remote_state): New variable.
229 (get_remote_state): New function.
230 (struct remote_arch_state): Renamed from struct remote_state.
231 Removed buf and buf_size.
232 (get_remote_arch_state): Renamed from get_remote_state. All
233 necessary callers updated to call this function.
234 (init_remote_state): Initialize the architecture-specific state.
235 Update the target-specific state if necessary.
236 (get_remote_packet_size): New function. All previous references
237 changed to use this accessor function.
238 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
239 remote_arch_state instead of a remote_state. All callers changed.
240 (_initialize_remote): Initialize the packet buffer here.
242 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
244 * remote.c (remote_insert_watchpoint): Return -1, rather than
245 fatal error if packet is disabled.
246 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
247 remote_remove_hw_breakpoint): Likewise.
249 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
251 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
253 2006-05-31 Michael Snyder <msnyder@redhat.com>
255 * mips-tdep.c: Comment tweaks.
257 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
259 * Makefile.in (top_builddir): Update comments.
260 (INTL_DIR, INTL_SRC): Delete.
261 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
262 * acinclude.m4: Include new gettext macros.
263 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
265 * aclocal.m4, configure: Regenerated.
267 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
269 * Makefile.in (arm-linux-nat.o): Update dependencies.
270 * arm-linux-nat.c: Include "gdb_proc_service.h".
271 (PTRACE_GET_THREAD_AREA): Define.
272 (ps_get_thread_area): New function.
274 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
276 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
277 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
278 DWARF2_FRAME_REG_SAVED_VAL_EXP.
279 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
280 val_offset_sf and val_expression.
281 (dwarf2_frame_prev_register): Handle the new reg rules.
282 (dwarf2_frame_this_id): Use pc instead of function entry point.
284 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
286 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
287 (dwarf2_frame_sniffer): Use it.
288 (decode_frame_entry_1): Set it according to augmentation "S".
290 2006-05-27 Joel Brobecker <brobecker@adacore.com>
292 From Peter Schauer <peterschauer@gmx.net>
293 * m2-typeprint.c (m2_record_fields): Move variable declarations
294 to the begining of the block.
296 2006-05-23 Mark Mitchell <mark@codesourcery.com>
298 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
299 include additional registers.
301 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
302 Iscramb2, Qscramb2, Qchannel2.
303 (mt_register_name): Likewise.
304 (mt_copro_register_type): Describe ZI2 and ZQ2.
306 * mt-tdep.c (mt_gdb_regnums): Define
307 MT_COPRO_PSEUDOREG_MAC_REGNUM.
308 (mt_register_name): Use it.
309 (mt_copro_register_type): Likewise.
310 (mt_register_type): Likewise.
311 (mt_pseudo_register_read): Likewise. Read the MAC register, not
312 the coprocessor register.
313 (mt_pseudo_register_write): Likewise.
315 2006-05-21 Christopher Faylor <cgf@timesys.com>
317 * win32-nat.c (cygwin_exceptions): New variable.
318 (handle_exception): Treat a cygwin exception like a normal exception if
319 cygwin_exceptions is true.
320 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
322 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
324 * NEWS: (Improved Modula-2 language support): New section.
326 2006-05-19 Joel Brobecker <brobecker@adacore.com>
328 * configure: Regenerate using proper version of autoconf.
330 2006-05-19 Fred Fish <fnf@specifix.com>
332 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
333 * dwarfread.c: Fix spelling of 'unexpected'.
334 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
335 * stack.c: Fix spelling of 'RETURN_VALUE'.
337 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
339 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
341 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
343 * dwarf2-frame.c: Include "value.h".
344 (read_reg): Use unpack_long and register_type.
345 * Makefile.in (dwarf2-frame.o): Update.
347 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
349 * remote-rdp.c: Deleted.
350 * NEWS: Mention removal of remote-rdp.c.
352 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
353 (remote-rdp.o): Delete.
354 * README: Remove description of remote-rdp.c.
355 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
356 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
358 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
360 * ser-e7kpc.c: Include <time.h> if it is available.
362 2006-05-16 Joel Brobecker <brobecker@adacore.com>
364 * version.in (version.in): Bump version number to 6.5.50 now
365 that the gdb-6.5 branch has been created.
366 * NEWS: Create a new section for changes that are included
367 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
370 2006-05-16 Jim Blandy <jimb@codesourcery.com>
372 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
373 the Global Maintainers' invitation to be an authorized committer
374 for the Modula-2 support.
376 2006-05-15 Mark Kettenis <kettenis@gnu.org>
378 * ppcobsd-nat.c: Include "gdb_assert.h".
379 [PT_GETFPREGS] (getfpregs_supplies): New function.
380 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
381 versions that have PT_GETFPREGS.
382 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
383 ppcobsd_fpreg_offsets.
384 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
386 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
388 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
389 * Makefile.in (ppcobsd-nat.o): Update dependencies.
391 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
393 * configure.ac: Use GCC_HEADER_STDINT.
394 * acinclude.m4: Include stdint.m4.
395 * Makefile.in (gdb_stdint_h): Define.
396 (distclean): Remove gdb_stdint.h.
397 (Makefile, stamp-h): Update rules to generate only the correct
399 (gdb_stdint.h, stamp-int): New rules.
400 * config.in, configure: Regenerated.
402 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
404 * valprint.c: Include "exceptions.h".
405 (val_print): If something goes wrong while printing, supply an
408 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
410 * source.c (get_current_source_symtab_and_line)
411 (set_current_source_symtab_and_line): Use { 0 }.
412 * cli/cli-cmds.c (list_command): Likewise.
414 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
416 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
417 (gdbmi): Use new variable name gdb-pc-address.
418 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
419 Check that a match has been found.
421 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
423 * m2-lang.h: Added function extern prototypes for
424 m2_is_long_set and get_long_set_bounds.
425 * m2-typeprint.c: Complete replacement.
426 (m2_print_type): Walk the Modula-2 type tree.
427 (m2_type_name): New function.
428 (m2_range): New function.
429 (m2_typedef): New function.
430 (m2_array): New function.
431 (m2_pointer): New function.
432 (m2_ref): New function.
433 (m2_unknown): New function.
434 (m2_union): New function.
435 (m2_procedure): New function.
436 (m2_print_bounds): New function.
437 (m2_short_set): New function.
438 (m2_is_long_set): New function.
439 (m2_get_discrete_bounds): New function.
440 (m2_is_long_set_of_type): New function.
441 (m2_long_set): New function.
442 (m2_record_fields): New function.
443 (m2_enum): New function.
444 * dwarf2read.c: Modified.
445 (read_set_type): New function.
446 (process_die): Call read_set_type.
447 (read_base_type): Modifed.
448 (set_cu_language): Added Modula-2 case clause.
449 * m2-valprint.c: Complete replacement.
450 (print_function_pointer_address): New function.
451 (get_long_set_bounds): New function.
452 (m2_print_long_set): New function.
453 (print_unpacked_pointer): New function.
454 (print_variable_at_address): New function.
455 (m2_val_print): Replaced.
456 * gdb/MAINTAINERS (Write After Approval): Added
457 Gaius Mulley <gaius@glam.ac.uk>
459 2006-05-12 Mark Kettenis <kettenis@gnu.org>
461 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
462 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
463 (ppcnbsd_fill_fpreg): Remove prototypes.
464 (struct regset): Add forward declaration.
465 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
466 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
467 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
468 "value.h", target.h and nbsd-tdep.h". Reorder includes.
469 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
470 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
471 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
473 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
474 (ppcnbsd_fill_fpreg): Remove functions.
475 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
476 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
477 (ppcnbsd_reg_offsets): New variable.
478 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
479 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
480 introduced in NetBSD 2.0.
481 (ppcnbsd_sigtramp): Provide complete signal trampoline.
482 (ppcnbsd2_sigtramp): New variable.
483 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
484 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
485 Add ppcnbs2_sigtramp unwinder.
486 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
487 Initialize ppcnbsd_reg_offsets.
488 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
489 (getregs_supplies): Use regnum instead of regno.
490 (getfpregs_supplies): Likewise.
491 (ppcnbsd_fetch_inferior_registers): Likewise. Call
492 ppc_supply_gregset and ppc_suppply_fpregset instead of
493 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
494 (ppcnbsd_store_inferior_registers): Likewise. Call
495 ppc_collect_gregset and ppc_collect_fpregset instead of
496 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
497 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
498 (_initialize_ppcnbsd_nat): Add some whitespace.
499 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
500 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
502 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
504 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
506 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
508 2006-05-11 Fred Fish <fnf@specifix.com>
510 * symtab.c (skip_prologue_using_sal): Handle single line functions
511 like "foo(){}", which may optimize down to a single return inst.
513 2006-05-10 Steve Ellcey <sje@cup.hp.com>
515 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
518 2006-05-09 Andreas Schwab <schwab@suse.de>
520 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
521 (execute_cfa_program): Add parameter eh_frame_p. Call
522 dwarf2_frame_eh_frame_regnum when true.
523 (dwarf2_frame_cache): Pass eh_frame_p from fde to
525 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
526 processing .eh_frame. Copy eh_frame_p to the new fde.
527 (struct dwarf2_frame_ops): Add eh_frame_regnum.
528 (dwarf2_frame_set_eh_frame_regnum): Define.
529 (dwarf2_frame_eh_frame_regnum): Define.
531 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
532 (dwarf2_frame_eh_frame_regnum): Declare.
534 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
536 * linux-nat.c (linux_nat_do_thread_registers): Check for
537 NULL collect_regset method.
539 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
541 * s390-tdep.c (s390_collect_regset): New function.
542 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
544 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
546 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
549 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
551 * linux-nat.c (exit_lwp): Fix NULL pointer access.
552 (linux_nat_handle_extended): New parameter STOPPING.
553 (wait_lwp): Call it with STOPPING equals 1.
554 (linux_nat_wait): Call it with STOPPING equals 0.
556 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
558 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
559 of 'uninteresting' signals when single-stepping.
561 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
563 * MAINTAINERS: Move NEWS to the documentation entry.
565 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
567 * linux-nat.c (linux_nat_do_thread_registers): Use the
568 regset_from_core_section infrastructure if the target
570 * Makefile.in: Update dependencies.
571 * linux-thread-db.c (thread_db_store_registers): Use
572 regcache_raw_collect.
574 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
576 * ppc-linux-nat.c: Clean up types for ptrace.
577 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
578 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
580 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
582 * remote.c (remote_disconnect): Add TARGET argument.
583 * target.c (debug_to_disconnect): Delete.
584 (update_current_target): Do not inherit to_disconnect.
585 (target_disconnect): Search for a target to implement to_disconnect.
586 (setup_target_debug): Do not reference to_disconnect.
587 * target.h (struct target_ops): Add target argument to
590 2006-05-06 Fred Fish <fnf@specifix.com>
592 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
593 structs or unions independent of ABI register size.
595 2006-05-06 Fred Fish <fnf@specifix.com>
597 * mips-tdep.c (mips_o64_return_value): Replace stub that always
598 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
600 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
602 * mi/mi-main.c (captured_mi_execute_command): Check the return
603 value of -interpreter-exec.
605 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
607 * varobj.c (c_value_of_variable): Ignore top-level references.
608 (Committed by Jim Blandy.)
610 2006-04-30 Mark Kettenis <kettenis@gnu.org>
612 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
613 insert a single-step breakpoint an error instead of a warning.
615 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
617 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
618 arguments from void * to gdb_byte *.
620 2006-04-26 Michael Snyder <msnyder@redhat.com>
622 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
623 command to "delete fork" (no hyphen), compatible with other
625 (info_forks_command): Accept a fork ID argument, for info
626 on a single fork. Report if no matching forks.
628 2006-04-25 Mark Kettenis <kettenis@gnu.org>
630 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
631 no breakpoints are inserted.
633 From Masaki MURANAKA <monaka@monami-software.com>:
634 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
635 type of last argument to `gdb_byte *'
637 2006-04-25 Jim Blandy <jimb@codesourcery.com>
639 Add support for 'target remote |' on MinGW.
640 * ser-mingw.c (struct pipe_state): New structure.
641 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
642 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
643 (pipe_windows_write, pipe_wait_handle): New functions.
644 (_initialize_ser_windows): Register a "pipe" interface based on
647 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
649 * ser-mingw.c: Include <conio.h>.
650 (struct ser_console_state, struct net_windows_state): Add exit_select,
651 have_stopped, thread.
652 (pipe_select_thread, console_select_thread)
653 (net_windows_select_thread): Don't create a local state copy or
654 close stop_select. Exit on exit_select instead of stop_select. Set
656 (console_select_thread): Don't report control keypresses as pending
658 (pipe_select_thread): Allow stop_select to interrupt sleeping.
659 (set_console_wait_handle): Create exit_select and have_stopped.
660 Save the thread handle. Check _kbhit before starting a thread.
661 (ser_console_done_wait_handle): New.
662 (ser_console_close): Close new handles. Wait for the thread to
664 (new_windows_select_thread): Assert that an event occurred.
665 (net_windows_wait_handle): Check for pending input before starting
667 (net_windows_done_wait_handle): New.
668 (net_windows_open): Create exit_select and have_stopped.
669 Save the thread handle.
670 (net_windows_close): Close new handles. Wait for the thread to
672 (_intiialize_ser_windows): Register done_wait_handle methods.
674 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
675 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
676 [USE_WIN32API] (serial_done_wait_handle): New prototype.
677 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
679 2006-04-23 Andreas Schwab <schwab@suse.de>
681 * rs6000-tdep.c: Include "reggroups.h" only once.
682 * Makefile.in (rs6000-tdep.o): Update dependencies.
684 2006-04-21 Frederic Riss <frederic.riss@st.com>
686 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
687 compilation directory as last argument.
688 Always pass comp_dir as second argument to start_subfile and prepend
689 dirname to the filename when necessary.
690 Remove now superfluous search for pre-existing subfile.
691 (dwarf_decode_lines): Pass the compilation directory to
692 dwarf2_start_subfile.
694 2006-04-20 Michael Snyder <msnyder@redhat.com>
696 * 2006-03-22 Jim Blandy <jimb@redhat.com>
697 Add support for the Renesas M32C and M16C.
699 * configure.tgt (m32c-*-*): New entry.
700 * config/m32c/m32c.mt: New file.
701 * m32c-tdep.c: New file.
702 * Makefile.in (elf_m32c_h): New variable.
703 (m32c-tdep.o): New rule.
704 * NEWS: Mention new target.
705 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
707 2006-04-20 Michael Snyder <msnyder@redhat.com>
709 * remote.c: Fix spelling error in comment.
711 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
713 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
714 Correct type of VALUEP. Reported by Jean-Rene Peulve
715 <jr.peulve@wanadoo.fr>.
717 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
719 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
720 netdb.h, netinet/in.h.
721 (m32r_upload_command); Add calls WSAStartup().
722 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
725 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
727 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
729 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
730 (delete_breakpoint): Update calls to changed methods.
731 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
732 (single_step_breakpoints, insert_single_step_breakpoint)
733 (remove_single_step_breakpoints): New.
734 * breakpoint.h (struct bp_target_info): New.
735 (struct bp_location): Replace shadow_contents with
736 target_info and overlay_target_info.
737 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
738 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
740 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
741 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
743 * mem-break.c (default_memory_insert_breakpoint): Update. Set
744 placed_address, placed_size, and shadow_len.
745 (default_memory_remove_breakpoint): Update. Don't use
747 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
748 * target.c (update_current_target): Update prototypes for changed
750 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
751 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
753 * target.h: Forward declare struct bp_target_info.
754 (struct target_ops): Use a bp_target_info argument for
755 to_insert_breakpoint, to_remove_breakpoint,
756 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
757 (target_insert_breakpoint, target_remove_breakpoint)
758 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
759 (memory_insert_breakpoint, memory_remove_breakpoint)
760 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
762 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
763 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
764 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
766 * gdbarch.c, gdbarch.h: Regenerated.
768 * alpha-tdep.c (alpha_software_single_step): Use
769 insert_single_step_breakpoint and remove_single_step_breakpoints.
770 Remove unused statics.
771 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
772 * cris-tdep.c (cris_software_single_step): Likewise.
773 * mips-tdep.c (mips_software_single_step): Likewise.
774 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
775 * sparc-tdep.c (sparc_software_single_step): Likewise.
776 * wince.c (struct thread_info_struct): Remove step_prev.
777 (undoSStep): Use remove_single_step_breakpoints.
778 (wince_software_single_step): Use insert_single_step_breakpoint.
780 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
781 * exec.c (ignore): Likewise.
782 * sol-thread.c (ignore): Likewise.
784 * procfs.c (dbx_link_shadow_contents): Delete.
786 (procfs_mourn_inferior): Remove it if necessary.
787 (remove_dbx_link_breakpoint): Use it.
788 (insert_dbx_link_bpt_in_file): Set it.
789 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
790 * rs6000-nat.c (exec_one_dummy_insn): Use
791 deprecated_insert_raw_breakpoint and
792 deprecated_remove_raw_breakpoint.
793 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
794 (base_breakpoint): New.
795 (disable_break): Use it.
796 (enable_break): Set it.
798 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
800 * ia64-tdep.c (ia64_memory_insert_breakpoint)
801 (ia64_memory_remove_breakpoint): Likewise.
802 * m32r-tdep.c (m32r_memory_insert_breakpoint)
803 (m32r_memory_remove_breakpoint): Likewise.
804 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
805 Likewise. Remove unnecessary prototypes. Use placed_address
806 and placed_size. Removed useless read from memory.
807 * nto-procfs.c (procfs_insert_breakpoint)
808 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
809 (procfs_remove_hw_breakpoint): Update.
810 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
811 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
812 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
813 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
814 * remote-e7000.c (e7000_insert_breakpoint)
815 (e7000_remove_breakpoint): Likewise.
816 * remote-m32r-sdi.c (m32r_insert_breakpoint)
817 (m32r_remove_breakpoint): Likewise.
818 * remote-mips.c (mips_insert_breakpoint)
819 (mips_remove_breakpoint): Likewise.
820 * remote-rdp.c (remote_rdp_insert_breakpoint)
821 (remote_rdp_remove_breakpoint): Likewise.
822 (rdp_step): Use deprecated_insert_raw_breakpoint and
823 deprecated_remove_raw_breakpoint.
824 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
826 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
828 (init_gdbsim_ops): Use memory_insert_breakpoint and
829 memory_remove_breakpoint.
830 * remote-st.c (st2000_insert_breakpoint)
831 (st2000_remove_breakpoint): Update. Remove unused
833 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
834 Update. Use placed_address and placed_size.
835 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
837 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
839 * remote.c (extended_remote_restart): Pass the correct length
842 2006-04-11 Jim Blandy <jimb@codesourcery.com>
844 * serial.c (serial_open): Check for special cases at the front of
845 the "device" name before scanning for the ':' that would indicate
846 an IP-based connection.
848 2006-04-10 Christopher Faylor <cgf@timesys.com>
850 * win32-nat.c (open_symbol_file_object): New function.
851 (in_dynsym_resolve_code): Ditto.
852 (init_win32_ops): Fill in fields which ought not to be NULL.
854 2006-04-10 Christopher Faylor <cgf@timesys.com>
856 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
857 with saved context if __COPY_CONTEXT_SIZE is not defined.
858 (handle_output_debug_string): Ditto.
860 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
862 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
864 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
866 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
868 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
869 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
870 that the latter can override.
871 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
873 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
875 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
876 (s390_store): Call pv_area_store to track stack slots.
877 (s390_load): Call pv_area_fetch to track stack slots.
878 (s390_check_for_saved): New function.
879 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
881 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
883 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
884 * s390-tdep.c: Include "prologue-value.h".
885 (struct prologue_value): Remove.
886 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
887 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
888 pv_logical_and, pv_is_identical, pv_is_register): Remove.
889 (compute_x_addr): Remove, replace by ...
890 (s390_addr): ... this new function.
891 (struct s390_prologue_data): Use pv_t instead of prologue_value.
892 (s390_store, s390_load): Likewise.
893 (s390_prologue_frame_unwind_cache): Likewise.
894 (s390_analyze_prologue): Likewise. Also, simplify and combine
895 several conditional statements.
897 2006-04-08 Jim Blandy <jimb@codesourcery.com>
899 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
902 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
904 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
905 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
906 (sparc32_linux_core_gregset,
907 sparc32_linux_supply_core_gregset,
908 sparc32_linux_collect_core_gregset,
909 sparc32_linux_supply_core_fpregset,
910 sparc32_linux_collect_core_fpregset): New.
911 (sparc32_linux_init_abi): Register them with generic sparc
912 core regset infrastructure.
913 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
914 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
915 (sparc64_linux_core_gregset,
916 sparc64_linux_supply_core_gregset,
917 sparc64_linux_collect_core_gregset,
918 sparc64_linux_supply_core_fpregset,
919 sparc64_linux_collect_core_fpregset): New.
920 (sparc64_linux_init_abi): Register them with generic sparc
921 core regset infrastructure.
922 * Makefile.in: Update dependencies.
924 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
926 * linux-nat.c (linux_nat_thread_alive): Handle targets that
927 do not implement PTRACE_PEEKUSER.
929 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
931 * remote.c (remote_wait): Convert warning to error before
932 parsing corrupt packets.
934 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
936 * cli/cli-script.c (struct user_args): Add command field.
937 (arg_cleanup): Free command string.
938 (setup_user_args): Copy the command line before relying on it.
940 2006-04-06 Joel Brobecker <brobecker@adacore.com>
942 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
943 of the "delete" command.
945 2006-04-06 Randolph Chung <tausq@debian.org>
947 * MAINTAINERS (Patch champions): Add myself.
949 2006-04-05 Andreas Schwab <schwab@suse.de>
951 * Makefile.in: Update dependencies.
953 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
955 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
956 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
957 * Makefile.in (sparc-tdep.o): Update dependencies.
958 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
959 window out of the correct stack frame.
960 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
961 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
963 (dwarf2_frame_default_init_reg): Likewise.
964 (dwarf2_frame_set_init_reg): Update init_reg arg.
965 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
967 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
968 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
969 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
970 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
971 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
972 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
973 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
974 (sparc32_frame_cache): Call it.
975 (sparc32_dwarf2_struct_return_p): New function.
976 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
977 returns a structure and thus we have to indicate the return PC and
978 NPC are 4 bytes later than usual.
979 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
980 dwarf2 frame sniffer.
981 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
983 2006-04-04 David S. Miller <davem@davemloft.net>
985 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
986 * config/linux64.h (NATDEPFILES): Likewise
987 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
989 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
991 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
994 2006-04-04 Andreas Schwab <schwab@suse.de>
996 * Makefile.in (elf_common_h): Define.
998 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1000 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1001 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1003 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1005 * value.h (struct internalvar): Add field 'endian'.
1006 * value.c (lookup_internalvar): Initialise endian.
1007 (value_of_internalvar): Flip the endian of built-in types if required.
1008 (set_internalvar): Set the endian.
1009 (show_convenience): Access the value through value_of_internalvar().
1011 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1013 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1014 instead of hardcoded integer literals.
1016 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1018 * cli/cli-script.c (insert_args): Handle NULL user_args.
1020 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1022 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1023 the function at zero if we have no symbols.
1025 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1027 * i386-stub.c (getpacket): Fix array overflow.
1028 * m32r-stub.c (getpacket): Likewise.
1029 * m68k-stub.c (getpacket): Likewise.
1030 * sh-stub.c (getpacket): Likewise.
1031 * sparc-stub.c (getpacket): Likewise.
1033 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1035 * frame.h (set_current_sal_from_frame): New prototype.
1036 * stack.c (set_current_sal_from_frame): Make global.
1037 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1039 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1041 * linux-thread-db.c: Include "linux-nat.h".
1042 (check_for_thread_db): New function, split out from
1043 thread_db_new_objfile. Remove dead check for active
1044 thread_db on inapplicable targets.
1045 (thread_db_new_objfile): Call check_for_thread_db.
1046 * Makefile.in (linux-thread-db.o): Update.
1047 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1048 (linux_child_post_startup_inferior): Likewise.
1049 (lin_lwp_attach_lwp): Call target_post_attach instead of
1051 * linux-nat.h (check_for_thread_db): New prototype.
1053 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1055 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1056 (init_remote_state): Initialize the new fields.
1057 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1058 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1059 (remote_get_threadinfo, parse_threadlist_response)
1060 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1061 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1062 (remote_check_symbols, remote_open_1, remote_detach)
1063 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1064 (remote_wait, remote_async_wait, fetch_register_using_p)
1065 (remote_fetch_registers, store_register_using_P)
1066 (remote_store_registers, check_binary_download, remote_write_bytes)
1067 (remote_read_bytes, remote_insert_breakpoint)
1068 (remote_remove_breakpoint, remote_insert_watchpoint)
1069 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1070 (remote_remove_hw_breakpoint, compare_sections_command)
1071 (remote_xfer_partial, remote_rcmd, packet_command)
1072 (remote_get_thread_local_address): Use the global incoming buffer
1073 instead of alloca or xmalloc. Limit outgoing packets to
1074 rs->remote_packet_size and incoming packets to rs->buf_size.
1075 Update calls to getpkt and remote_send.
1076 (remote_send): Take arguments by reference.
1077 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1078 (skip_frame): New function.
1079 (read_frame): Take arguments by reference. Expand the packet
1080 buffer instead of issuing an error.
1081 (getpkt, getpkt_sane): Take arguments by reference.
1082 * remote.h (getpkt): Update prototype and doc.
1083 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1085 (target_buf): Change from array to pointer.
1086 (target_buf_size): New variable.
1087 (remote_set_transparent_ranges): Update call to getpkt.
1088 (trace_start_command, trace_stop_command, trace_status_command):
1089 Update calls to remote_get_noisy_reply.
1090 (finish_tfind_command): Take arguments by reference.
1091 (trace_find_command, trace_find_pc_command)
1092 (trace_find_tracepoint_command, trace_find_line_command):
1093 (trace_find_range_command, trace_find_outside_command): Update
1094 calls to finish_tfind_command.
1095 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1097 2005-03-30 Randolph Chung <tausq@debian.org>
1099 * hppa-linux-tdep.c: Include regset.h.
1100 (GR_REGNUM, TR_REGNUM, greg_map): New.
1101 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1102 (hppa_linux_regset, hppa_linux_fpregset): New.
1103 (hppa_linux_regset_from_core_section): New.
1104 (hppa_linux_init_abi): Set regset_from_core_section.
1105 (_initialize_hppa_linux_tdep): Register osabi handler for
1107 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1108 * config/pa/linux.mh: Stop using core-regset.o
1110 2006-03-30 Randolph Chung <tausq@debian.org>
1112 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1113 (hppa_frame_cache): Use new function to find unwind entry.
1114 (hppa_frame_this_id): Likewise.
1115 (hppa_frame_unwind_sniffer): Likewise.
1117 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1119 * NEWS: Mention the removal of NLM.
1121 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1123 * Makefile.in (nlm): Remove target.
1124 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1125 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1126 * configure: Regenerate.
1127 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1128 * nlm: Remove directory.
1130 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1132 * Makefile.in (utils.o): Update.
1133 * top.c (in_user_command): New.
1134 (command_line_input): Use input_from_terminal_p.
1135 (input_from_terminal_p): Don't check caution. Handle
1136 stdin == NULL for Insight.
1137 * top.h (in_user_command, caution): New declarations.
1138 * utils.c: Include "top.h".
1139 (query, defaulted_query): Check caution here. Move the call
1140 to input_from_terminal_p higher.
1141 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1142 the depth. Update in_user_command if necessary.
1143 (execute_user_command): Don't clobber old_chain. Set
1144 in_user_command. Let do_restore_user_call_depth handle
1146 (read_command_lines): Check whether to prompt before calling
1148 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1149 input_from_terminal_p check.
1151 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1153 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1154 (s390_remove_watchpoint): Likewise.
1156 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1158 * prologue-value.c, prologue-value.h: New files.
1159 * Makefile.in (prologue_value_h): New variable.
1160 (HFILES_NO_SRCDIR): List prologue-value.h.
1161 (SFILES): List prologue-value.c.
1162 (COMMON_OBS): List prologue-value.o.
1163 (prologue-value.o): New rule.
1165 2006-03-27 Michael Snyder <msnyder@redhat.com>
1167 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1168 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1169 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1170 (xstormy16_push_dummy_call): Add block-local char* val,
1171 to avoid type conflict with outer scope variable.
1173 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1175 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1177 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1179 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1180 offsets for languages like Fortran.
1182 2006-03-26 Randolph Chung <tausq@debian.org>
1184 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1186 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1188 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1189 Try to deal with continuation line.
1190 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1192 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1193 Future proof against new fields being added to MI output.
1194 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1195 (gdbmi-frame-handler): Update to new variable name
1196 gdb-get-buffer-create.
1197 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1198 frames which except the innermost (where execution has stopped).
1200 2006-03-24 Randolph Chung <tausq@debian.org>
1202 * solib-som.c (link_map_start): Don't error out if there is
1205 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1207 * linux-nat.c (linux_ops_saved): New.
1208 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1209 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1210 (linux_nat_fetch_registers, linux_nat_store_registers)
1211 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1212 (init_lwp_list): Don't set threaded.
1213 (add_lwp): Don't modify threaded.
1214 (delete_lwp): Don't mention non-threaded mode.
1215 (linux_nat_switch_fork): New.
1216 (linux_nat_attach): Update inferior_ptid.
1217 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1219 (linux_nat_kill): Handle pending forks and saved forks.
1220 (linux_nat_mourn_inferior): Handle saved forks.
1221 (linux_nat_pid_to_str): Don't use the LWP form when there is
1223 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1224 (linux_nat_add_target): New.
1225 (_initialize_linux_nat): Don't initialize the linux native target
1227 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1229 * linux-fork.c: Include "linux-nat.h".
1230 (add_fork): Update initial PID.
1231 (fork_load_infrun_state): Call linux_nat_switch_fork.
1232 * Makefile.in (linux-fork.o): Update.
1234 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1235 linux_nat_add_target instead of add_target.
1236 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1237 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1238 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1239 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1240 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1241 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1242 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1243 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1244 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1245 * s390-nat.c (_initialize_s390_nat): Likewise.
1246 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1247 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1249 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1251 * linux-fork.c: Include "gdb_assert.h".
1252 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1253 Update the register cache and selected frame also.
1254 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1255 to single fork mode if necessary.
1256 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1257 * Makefile.in (linux_fork_h): New.
1258 (linux-fork.o, linux-nat.o): Update.
1260 2006-03-23 Andreas Schwab <schwab@suse.de>
1262 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1264 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1266 * symtab.h (enum address_class): Doc fix.
1268 2006-03-16 Michael Snyder <msnyder@redhat.com>
1270 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1271 * target.c (push_target): Fix typo in comment.
1272 * remote.c (remote_watch_data_address): Fix typo in comment.
1273 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1275 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1277 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1279 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1280 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1281 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1282 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1283 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1284 (frv_elf_fpregset_t): Define types.
1285 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1286 (frv_linux_regset_from_core_section: New functions.
1287 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1288 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1289 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1290 * solib-frv.c (frv_current_sos): Relocate main executable after
1292 (frv_clear_solib): Clean up space associated with
1293 `main_executable_lm_info'.
1294 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1296 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1298 * Makefile.in (mips_linux_tdep_h): New.
1299 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1300 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1302 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1303 (mips64_linux_regsets_fetch_registers)
1304 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1305 (mips64_linux_store_registers): New.
1306 (_initialize_mips_linux_nat): Override to_fetch_registers and
1308 * mips-linux-tdep.h: New file.
1309 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1310 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1311 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1312 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1313 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1314 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1315 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1316 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1317 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1318 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1319 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1320 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1321 (supply_32bit_reg): Use gdb_byte.
1322 (supply_64bit_reg): New.
1323 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1324 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1325 (fill_gregset, supply_fpregset): Update for renamed types.
1326 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1327 (mips64_fill_gregset): Make global. Handle 32-bit register
1329 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1330 FP regsets properly.
1332 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1334 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1335 (mips_fill_gregset): Renamed from fill_gregset.
1336 (mips_supply_fpregset): Renamed from supply_fpregset.
1337 (mips_fill_fpregset): Renamed from fill_fpregset.
1338 (fetch_core_registers): Update calls.
1339 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1342 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1344 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1346 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1348 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1349 Correct arithmetic for 64-bit CORE_ADDR.
1351 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1353 * mips-linux-tdep.c: Include "floatformat.h".
1354 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1355 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1357 (print_gp_register_row): Don't print spaces before ignored
1358 or floating point registers.
1359 * Makefile.in (mips-linux-tdep.o): Update.
1361 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1363 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1365 (non_heuristic_proc_desc): Likewise.
1367 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1369 * mips-linux-nat.c: Include "gdb_proc_service.h".
1370 (PTRACE_GET_THREAD_AREA): Define.
1371 (ps_get_thread_area): New.
1372 * Makefile.in (mips-linux-nat.o): Update.
1374 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1376 * MAINTAINERS: Use my work address.
1378 2006-03-09 Michael Snyder <msnyder@redhat.com>
1380 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1381 instead of getting tricky for the multi-fork case.
1382 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1383 for each fork, and then use init_fork_list to delete them.
1385 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1387 * solib-svr4.c (svr4_current_sos): Move up initialization of
1388 l_addr, such that it clearly covers all cases.
1390 2006-03-08 Andreas Schwab <schwab@suse.de>
1392 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1393 libunwind_frame_prev_register to use a gdb_byte buffer and
1394 extract_unsigned_integer.
1395 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1397 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1398 of last argument to `gdb_byte *'
1399 * libunwind-frame.h: Adjust declaration.
1401 2006-03-08 Paul Brook <paul@codesourcery.com>
1403 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1404 (arm_frame_align): New function.
1405 (arm_gdbarch_init): Use it.
1407 2006-03-03 Khem Raj <khem@mvista.com>
1409 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1410 Committed by Andrew Cagney.
1412 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1414 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1415 address to MDR register.
1417 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1419 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1422 2006-03-01 Randolph Chung <tausq@debian.org>
1424 * somread.c (som_symfile_read): Update comment and remove unneeded
1425 use of a deprecated variable.
1427 2006-03-01 Randolph Chung <tausq@debian.org>
1429 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1430 runtime specification.
1431 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1432 (unwind_command): Likewise.
1434 2006-03-01 Randolph Chung <tausq@debian.org>
1436 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1437 Pseudo_SP_Set in unwind record.
1439 2006-03-01 Randolph Chung <tausq@debian.org>
1441 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1442 TDEP->is_elf to determine if we are working with a SOM binary.
1443 (null_symtab_and_line): Remove unused variable.
1444 * config/pa/hppa64.mt: Use tm-hppa.h.
1445 * config/pa/tm-hppa64.h: Remove file.
1447 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1449 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1451 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1453 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1454 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1456 (am33_linux_sigframe_cache_init): New function.
1457 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1459 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1460 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1461 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1462 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1463 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1464 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1465 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1466 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1467 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1469 (am33_linux_init_osabi): Register signal frame unwinders.
1471 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1473 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1474 out of pattern match by saving relevant state. Fix stack size
1477 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1479 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1481 * solib-svr4.c (struct lm_info): Add l_addr field.
1482 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1483 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1484 (LM_DYNAMIC_FROM_LINK_MAP): New.
1485 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1486 (svr4_current_sos): Initialize l_addr. Adjust.
1487 (svr4_relocate_section_addresses): Adjust.
1488 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1489 (svr4_lp64_fetch_link_map_offsets): Likewise.
1490 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1491 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1492 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1493 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1495 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1497 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1498 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1500 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1502 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1503 (ppc_linux_remove_watchpoint): Likewise, and args.
1505 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1507 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1510 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1512 * gdb/defs.h: unconditionally include <fcntl.h>, and
1513 ensure that O_BINARY is defined.
1514 * gdb/solib.c(solib_open): ensure solib files are opened in
1516 * gdb/corelow.c: Remove O_BINARY macro definition.
1517 * gdb/exec.c: Remove O_BINARY macro definition
1518 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1519 * gdb/source.c: Remove O_BINARY macro definition
1520 * gdb/symfile.c: Remove O_BINARY macro definition
1522 2006-02-24 Randolph Chung <tausq@debian.org>
1524 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1526 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1529 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1531 * f-exp.y: Symbol '%' is not used as the modulus operator in
1532 Fortran. Delete this from Fortran expression.
1533 It is now used by Fortran 90 and later to access the member
1534 of derived type. Add this into Fortran expression.
1535 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1536 Print each elements in the derived type.
1537 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1538 level into the function definition to do indented printing. And
1539 call fprintfi_filtered instead to do indented printing.
1540 (f_type_print_base): Replace fprintf_filtered with the indented
1541 version (fprintfi_filtered).
1542 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1543 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1544 the definition of the derived type.
1546 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1548 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1550 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1552 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1554 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1555 (DOUBLEST_SCAN_FORMAT): New.
1556 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1557 (processReal): Use DOUBLEST_SCAN_FORMAT.
1558 * c-exp.y (parse_number): Likewise.
1559 * jv-exp.y (parse_number): Likewise.
1560 * objc-exp.y (parse_number): Likewise.
1561 * p-exp.y (parse_number): Likewise.
1563 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1565 * event-top.c (async_do_nothing, async_disconnect)
1566 (async_stop_sig, async_float_handler): Remove duplicated
1568 (handle_sighup): Guard prototype with SIGHUP.
1569 (async_do_nothing): Guard function and prototype with
1571 (async_disconnect): Guard prototype with SIGHUP.
1572 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1574 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1576 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1578 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1580 * win32-termcap.c (tputs): Return 0.
1582 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1584 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1585 the compiler command line. Enabled by default. Disable with
1587 * configure regenerate.
1589 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1591 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1594 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1596 * defs.h (directory_switch): Add prototype.
1597 * main.c (captured_main): Use directory_switch() instead of
1598 directory_command() to add directories from the -d switch.
1599 * source.c (directory_switch): New function.
1600 (add_path): Use buildargv() to parse spaces in filenames properly.
1601 Strip multiple trailing '/' rather than just one.
1603 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1605 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1606 hand decoding the command line, to allow use of quotes and spaces.
1607 (_initialize_symfile): Reorganize the help message for add-symbol-file
1608 such that 'help files' shows a better message.
1610 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1612 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1613 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1614 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1615 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1617 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1619 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1622 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1624 * remote.c: Add an enumeration for configurable remote
1626 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1627 (show_remote_protocol_packet_cmd): New.
1628 (remote_protocol_vcont)
1629 (set_remote_protocol_vcont_packet_cmd)
1630 (show_remote_protocol_vcont_packet_cmd)
1631 (remote_protocol_qSymbol)
1632 (set_remote_protocol_qSymbol_packet_cmd)
1633 (show_remote_protocol_qSymbol_packet_cmd)
1634 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1635 (show_remote_protocol_P_packet_cmd)
1637 (set_remote_protocol_Z_software_bp_packet_cmd)
1638 (show_remote_protocol_Z_software_bp_packet_cmd)
1639 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1640 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1641 (set_remote_protocol_Z_write_wp_packet_cmd)
1642 (show_remote_protocol_Z_write_wp_packet_cmd)
1643 (set_remote_protocol_Z_read_wp_packet_cmd)
1644 (show_remote_protocol_Z_read_wp_packet_cmd)
1645 (set_remote_protocol_Z_access_wp_packet_cmd)
1646 (show_remote_protocol_Z_access_wp_packet_cmd)
1647 (remote_protocol_binary_download)
1648 (set_remote_protocol_binary_download_cmd)
1649 (show_remote_protocol_binary_download_cmd)
1650 (remote_protocol_qPart_auxv)
1651 (set_remote_protocol_qPart_auxv_packet_cmd)
1652 (show_remote_protocol_qPart_auxv_packet_cmd)
1653 (remote_protocol_qGetTLSAddr)
1654 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1655 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1657 (set_remote_protocol_p_packet_cmd)
1658 (show_remote_protocol_p_packet_cmd): Delete.
1660 (init_all_packet_configs): Simplify.
1661 (set_remote_protocol_Z_packet_cmd)
1662 (show_remote_protocol_Z_packet_cmd)
1663 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1664 (remote_fetch_registers, remote_prepare_to_store)
1665 (remote_store_registers, check_binary_download)
1666 (remote_write_bytes, remote_insert_breakpoint)
1667 (remote_remove_breakpoint, remote_insert_watchpoint)
1668 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1669 (remote_remove_hw_breakpoint, remote_xfer_partial)
1670 (remote_get_thread_local_address): Update for packet array.
1671 (_initialize_remote): Likewise; also update for common
1674 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1676 * symfile.c (place_section): Correct retry logic.
1678 2006-02-19 Christopher Faylor <cgf@timesys.com>
1680 * win32_nat.c (cygwin_load_start): New variable.
1681 (cygwin_load_end): Ditto.
1682 (have_saved_context): Ditto.
1683 (saved_context): Ditto.
1684 (max_dll_name_len): Delete obsolete variable.
1685 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1686 if we are in a cygwin signal rather than a windows signal.
1687 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1688 if dll being loaded is the cygwin DLL.
1689 (register_loaded_dll): Remove calculation of max_dll_name_len.
1690 (win32_clear_solib): Ditto.
1691 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
1693 (handle_output_debug_string): Detect and store signal information sent
1695 (handle_exception): Silently pass on errors in the cygwin DLL. Return
1696 -1 on first pass exception.
1697 (win32_continue): Remove spurious clearing of continue_status.
1698 (get_win32_debug_event): Deal differently first chance exception.
1700 2006-02-19 Randolph Chung <tausq@debian.org>
1702 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1705 2006-02-16 Fred Fish <fnf@specifix.com>
1707 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
1708 a non lval value zero, of the appropriate type, when avoiding
1710 * typeprint.c (ptype_eval): Remove function and declaration.
1711 (ptype_command): Simplify to just a call to whatis_exp.
1713 2006-02-15 Paul Brook <paul@codesourcery.com>
1715 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1716 Load insn opcodes as unsigned values.
1718 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
1720 * doublest.h (DOUBLEST): Use long double only if we can scan
1721 it in. Undefine HAVE_LONG_DOUBLE otherwise.
1722 (DOUBLEST_FORMAT): New.
1723 * c-exp.y (parse_number): Use it.
1724 * jv-exp.y (parse_number): Likewise.
1725 * objc-exp.y (parse_number): Likewise.
1726 * p-exp.y (parse_number): Likewise.
1727 * varobj.c (free_variable): Silence type-punning warnings.
1728 * tui/tui-data.h (struct tui_list): Change type of list member.
1729 * tui/tui-data.c: Remove no-longer-needed type casts.
1730 (source_windows): Silence type-punning warnings.
1731 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1733 2006-02-13 Mark Kettenis <kettenis@gnu.org>
1735 Fix PR breakpoints/2080.
1736 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1737 (i386_analyze_stack_align): New function.
1738 (i386_analyze_prologue): Use i386_analyze_stack_align.
1739 (i386_frame_cache): Deal with stack realignment.
1741 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
1743 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1744 (gdb-break-list-regexp): Match "what" field if present.
1745 (gdb-stack-list-frames-regexp): Match "from" field if present.
1746 (gdb-stack-list-frames-handler): Present output like "info
1747 breakpoints" so regexps can be shared with gdb-ui
1749 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1751 * NEWS: Mention native Windows support.
1752 * Makefile.in (gdb_select_h, ser_tcp_h): New.
1753 (ALLDEPFILES): Add ser-mingw.c.
1754 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1755 (ser-tcp.o, ser-unix.o): Update.
1756 (ser-mingw.o): New rule.
1757 * configure: Regenerated.
1758 * configure.ac: Add ser-mingw.o for mingw32.
1759 * ser-mingw.c: New file.
1760 * event-loop.c: Include "gdb_select.h".
1761 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1762 * ser-base.c: Include "gdb_select.h".
1763 (ser_base_wait_for): Use gdb_select.
1764 * serial.c (serial_for_fd): New function.
1765 (serial_fdopen): Try "terminal" before "hardwire". Initialize
1766 the allocated struct serial.
1767 (serial_wait_handle): New function.
1768 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1769 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1770 * gdb_select.h: New file.
1771 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
1772 (net_close, net_read_prim, net_write_prim): Make global.
1773 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
1774 Document why we can not use gdb_select.
1775 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1776 * ser-tcp.h: New file.
1777 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1778 (handle_sigio): Use gdb_select.
1779 (initialize_stdin_serial): New function.
1780 * terminal.h (initialize_stdin_serial): New prototype.
1781 * top.c (gdb_init): Call initialize_stdin_serial.
1782 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1783 event-loop.c. Add exception condition support. Use serial_for_fd
1784 and serial_wait_handle. Fix timeout handling.
1785 * posix-hdep.c: Include "gdb_select.h".
1786 (gdb_select): New function.
1787 * remote-st.c (connect_command): Use gdb_select.
1788 * ser-unix.c: Include "gdb_select.h".
1789 (hardwire_send_break, wait_for): Use gdb_select.
1791 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1793 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1794 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1795 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
1796 to posix-hdep.o by default.
1797 * configure: Regenerated.
1798 * configure.host: Document gdb_host_obs. Add an entry for
1799 i[34567]86-*-mingw32*.
1800 * mingw-hdep.c, posix-hdep.c: New files.
1801 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1803 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1805 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1806 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1807 * rs6000-tdep.h: New file.
1808 * rs6000-tdep.c: Include "rs6000-tdep.h".
1809 (rs6000_gdbarch_init): Remove enabling of software single step.
1810 Will be done in the AIX-specific initialization routine.
1811 * rs6000-aix-tdep.c: New file.
1812 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1813 * Makefile.in (rs6000_tdep_h): New variable.
1814 (rs6000-tdep.o): Update dependencies.
1815 (rs6000-aix-tdep.o): New rule.
1817 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1819 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1820 instead of add_setshow_zinteger_cmd to defined the aix-thread
1823 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1825 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1827 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1829 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1830 30 bits. Add load_all_dies flag.
1831 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1832 Load DW_TAG_member by default. Remove internal_error call.
1833 (find_partial_die): Reload the compilation unit if we can not find
1834 a DIE in the cache. Call internal_error here if we still can not
1837 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1839 * breakpoint.c (print_one_breakpoint): Add break to case
1840 bp_catch_vfork in switch statement.
1842 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1844 * config/i386/nm-i386sol2.h: Update copyright year.
1845 * config/mips/nm-irix5.h: Ditto.
1846 * config/sparc/nm-sol2.h: Ditto.
1847 * s390-nat.c: Ditto.
1848 * ppc-linux-nat.c: Ditto.
1850 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1852 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1853 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1854 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1855 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1856 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1857 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1858 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1859 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1860 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1861 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1862 add to_region_ok_for_hw_watchpoint.
1863 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1864 (s390_region_ok_for_hw_watchpoint): New.
1865 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1866 and add to_region_ok_for_hw_watchpoint.
1867 * target.c (default_region_size_ok_for_hw_watchpoint,
1868 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1869 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1870 inheritance and default_region_size_ok_for_hw_watchpoint.
1871 (default_region_ok_for_hw_watchpoint): If len is less than or equal
1872 the length of void pointer, return ok.
1873 (default_region_size_ok_for_hw_watchpoint): Delete.
1874 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1875 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1876 * target.h (struct target_ops): Delete
1877 to_region_size_ok_for_hw_watchpoint.
1878 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1880 2006-02-08 Ben Elliston <bje@au1.ibm.com>
1881 Wu Zhou <woodzltc@cn.ibm.com>
1883 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1884 PTRACE_GETSIGINFO): Define.
1885 (last_stopped_data_address): New.
1886 (ppc_linux_check_watch_resources): New function.
1887 (ppc_linux_region_ok_for_hw_watchpoint): New function.
1888 (ppc_linux_insert_watchpoint): New function.
1889 (ppc_linux_remove_watchpoint): New function.
1890 (ppc_linux_stopped_data_address): New function.
1891 (ppc_linux_stopped_by_watchpoint): New function.
1892 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1893 related target vectors.
1894 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1895 to have nonsteppable watchpoint.
1896 * target.c (default_region_ok_for_hw_watchpoint,
1897 debug_to_region_ok_for_hw_watchpoint): New prototypes.
1898 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1899 and set default to_region_ok_for_hw_watchpoint.
1900 (default_region_ok_for_hw_watchpoint): New function.
1901 (debug_to_region_ok_for_hw_watchpoint): New function.
1902 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1904 * target.h (struct target_ops): Add a new target vector
1905 to_region_ok_for_hw_watchpoint.
1906 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1907 defined anyplace else.
1909 2005-02-07 Joel Brobecker <brobecker@adacore.com>
1910 * symfile.c (add_symbol_file_command): Abort if the user forgot
1911 to provide the address when the file has been loaded.
1913 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1915 * MAINTAINERS: Update file based on maintainers survey. Add
1916 a note to Past Maintainers. Move unresponsive or inactive
1917 maintainers to Authorized Committers or Past Maintainers as
1918 appropriate. Correct Jim Kingdon's email address. Remove
1919 vacant areas of responsibility.
1921 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
1923 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1926 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1928 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1929 * exceptions.c (exception_none, exceptions_state_mc_init)
1930 (throw_vfatal): Use GDB_NO_ERROR.
1932 2006-02-02 Mark Kettenis <kettenis@gnu.org>
1934 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1935 r_map_size members. Add r_version_offset, r_version_size and
1936 r_ldsomap_offset members.
1937 * solib-svr4.c (solib_svr4_r_map): Renamed from
1938 fetch_link_map_member. Simplify using read_memory_typed_address.
1939 (solib_svr4_r_ldsomap): New function.
1940 (open_symbol_file_object): Use solib_svr_r_map.
1941 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1942 linker by using solib_svr4_r_ldsomap.
1943 (svr4_ilp32_fetch_link_map_offsets)
1944 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1946 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1947 changes to `struct link_map_offsets'.
1948 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1949 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1950 `struct link_map_offsets'.
1952 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1954 * linux-nat.c (struct saved_ptids, threads_to_delete)
1955 (record_dead_thread, prune_lwps, find_thread_from_lwp)
1957 (linux_nat_resume): Call prune_lwps.
1958 (wait_lwp, linux_nat_wait): Call exit_lwp.
1960 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1962 * printcmd.c (printf_command): Make format string checking
1963 stricter. Add separate cases for long_arg, ptr_arg, and
1965 * utils.c (xstrvprintf): Improve the error message issued
1966 for a bad format string.
1967 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1969 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1970 $(NO_WERROR_CFLAGS).
1971 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1974 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1976 * Makefile.in (remote.o): Update.
1977 * remote.c (show_packet_config_cmd): Shorten messages.
1978 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1979 (show_remote_cmd): Iterate.
1980 (_initialize_remote): Remove remote_set_cmdlist,
1981 remote_show_cmdlist.
1983 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1985 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1986 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1988 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1989 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1990 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1992 * gdbtypes.c: Include "hashtab.h".
1993 (build_gdbtypes): Remove extra prototype.
1994 (struct type_pair, type_pair_hash, type_pair_eq)
1995 (create_copied_types_hash, copy_type_recursive): New.
1996 * gdbtypes.h: Include "hashtab.h".
1998 (create_copied_types_hash, copy_type_recursive): New prototypes.
1999 * objfiles.c (free_objfile): Call preserve_values.
2000 * symfile.c (reread_symbols): Likewise.
2001 (clear_symtab_users): Remove calls to clear_value_history and
2003 * value.c (clear_value_history, clear_internalvars): Removed.
2004 (preserve_one_value, preserve_values): New functions.
2005 * value.h (clear_value_history, clear_internalvars): Removed.
2006 (preserve_values): New prototype.
2008 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2011 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2013 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2016 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2018 * MAINTAINERS: Use a consistent email address for brobecker.
2020 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2022 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2023 in the previous change.
2025 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2028 * fork-child.c (fork_inferior): Don't call
2029 solib_create_inferior_hook.
2030 * infcmd.c (post_create_inferior): Call solib_add,
2031 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2032 (attach_command): Don't call solib_add or
2033 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2035 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2036 or observer_notify_inferior_created. Call post_create_inferior
2038 * corelow.c: Don't include "observer.h".
2039 (solib_add_stub): Deleted.
2040 (core_open): Don't call observer_notify_inferior_created or
2041 solib_add_stub. Call post_create_inferior instead.
2042 * inf-ptrace.c: Don't include "observer.h".
2043 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2044 * inf-ttrace.c: Don't include "observer.h".
2045 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2046 * inferior.h (solib_create_inferior_hook): Remove redundant
2048 * inftarg.c: Don't include "observer.h".
2049 (child_attach): Don't call observer_notify_inferior_created.
2050 * Makefile.in: Update dependencies.
2052 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2054 * infcmd.c: Include "observer.h".
2055 (post_create_inferior): New function.
2056 (run_command_1): Call it. Also call proceed.
2057 * inferior.h (post_create_inferior): New prototype.
2058 * Makefile.in (infcmd.o): Update.
2060 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2061 * go32-nat.c (go32_create_inferior): Likewise.
2062 * nto-procfs.c (procfs_create_inferior): Likewise.
2063 * procfs.c (procfs_create_inferior): Likewise.
2064 * remote-sim.c (gdbsim_create_inferior): Likewise.
2065 * remote.c (extended_remote_create_inferior)
2066 (extended_remote_async_create_inferior): Likewise.
2067 * win32-nat.c (win32_create_inferior): Likewise.
2068 * wince.c (child_create_inferior): Likewise.
2070 * monitor.c (monitor_create_inferior): Don't call proceed.
2071 Set the PC manually.
2072 * ocd.c (ocd_create_inferior): Likewise.
2073 * remote-e7000.c (e7000_create_inferior): Likewise.
2074 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2075 * remote-mips.c (mips_create_inferior): Likewise.
2076 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2077 * remote-sds.c (sds_create_inferior): Likewise.
2078 * remote-st.c (st2000_create_inferior): Likewise.
2080 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2081 proceed or observer_notify_inferior_created.
2082 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2083 * inftarg.c (child_create_inferior): Likewise.
2085 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2087 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2088 after mourning the inferior.
2090 2006-01-24 Jim Blandy <jimb@redhat.com>
2092 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2094 2006-01-24 Fred Fish <fnf@specifix.com>
2096 * parse.c (source.h): Include.
2097 (parse_exp_in_context): Use static source context if no
2098 other context found.
2100 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2102 * sh-tdep.c: Include reggroups.h.
2103 (sh_register_reggroup_p): New function.
2104 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2105 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2107 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2109 * cli/cli-cmds.c: Include fcntl.h.
2110 (source_command): Use the GDB search path to find script files.
2112 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2115 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2116 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2117 instructions. Handle PIC bcl.
2119 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2121 * config/djgpp/README: Typo fix.
2122 * config/djgpp/fnchange.lst: Update.
2124 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2126 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2127 (sparc_address_from_register): New prototype.
2128 (sparcnbsd_step_trap): New prototype.
2129 * sparc-tdep.c (sparc_address_from_register): Make globally
2131 (sparc_analyze_control_transfer): Change prototype to accept
2132 `struct gdbarch *' as first argument. Allow for optional hnadling
2133 for trap instructions.
2134 (sparc_step_trap): New function.
2135 (sparc_software_single_step): Adjust call to
2136 sparc_analyze_control_trabsfer.
2137 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2138 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2139 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2140 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2141 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2143 * sparc-tdep.c (sparc32_return_value): Convert to use
2144 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2145 RETURN_VALUE_STRUCT_CONVENTION.
2146 (sparc32_extract_struct_value_address): Remove.
2148 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2150 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2151 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2153 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2155 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2157 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2159 * i386-tdep.c (i386_mxcsr_type): New variable.
2160 (i386_init_types): Initialize i386_mxcsr_type.
2161 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2162 * i386-tdep.c (i386_mxcsr_type): New extern.
2163 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2166 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2168 * Makefile.in (remote-rdi.o): Remove.
2169 (rdi-share/libangsd.a): Likewise.
2170 * README: Don't mention remote-rdi.c.
2171 * NEWS: Mention removal of rdi-share.
2172 * configure.ac: Don't configure rdi-share subdirectory.
2173 * remote-rdi.c: Remove.
2174 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2175 (TDEPLIBS): Remove rdi-share/libangsd.a.
2176 * rdi-share/Makefile.am: Remove.
2177 * rdi-share/Makefile.in: Likewise.
2178 * rdi-share/README.CYGNUS: Likewise.
2179 * rdi-share/aclocal.m4: Likewise.
2180 * rdi-share/adp.h: Likewise.
2181 * rdi-share/adperr.h: Likewise.
2182 * rdi-share/angel.h: Likewise.
2183 * rdi-share/angel_bytesex.c: Likewise.
2184 * rdi-share/angel_bytesex.h: Likewise.
2185 * rdi-share/angel_endian.h: Likewise.
2186 * rdi-share/ardi.c: Likewise.
2187 * rdi-share/ardi.h: Likewise.
2188 * rdi-share/armdbg.h: Likewise.
2189 * rdi-share/buffers.h: Likewise.
2190 * rdi-share/chandefs.h: Likewise.
2191 * rdi-share/channels.h: Likewise.
2192 * rdi-share/chanpriv.h: Likewise.
2193 * rdi-share/configure: Likewise.
2194 * rdi-share/configure.in: Likewise.
2195 * rdi-share/crc.c: Likewise.
2196 * rdi-share/crc.h: Likewise.
2197 * rdi-share/dbg_conf.h: Likewise.
2198 * rdi-share/dbg_cp.h: Likewise.
2199 * rdi-share/dbg_hif.h: Likewise.
2200 * rdi-share/dbg_rdi.h: Likewise.
2201 * rdi-share/devclnt.h: Likewise.
2202 * rdi-share/devices.h: Likewise.
2203 * rdi-share/devsw.c: Likewise.
2204 * rdi-share/devsw.h: Likewise.
2205 * rdi-share/drivers.c: Likewise.
2206 * rdi-share/drivers.h: Likewise.
2207 * rdi-share/etherdrv.c: Likewise.
2208 * rdi-share/ethernet.h: Likewise.
2209 * rdi-share/host.h: Likewise.
2210 * rdi-share/hostchan.c: Likewise.
2211 * rdi-share/hostchan.h: Likewise.
2212 * rdi-share/hsys.c: Likewise.
2213 * rdi-share/hsys.h: Likewise.
2214 * rdi-share/logging.c: Likewise.
2215 * rdi-share/logging.h: Likewise.
2216 * rdi-share/msgbuild.c: Likewise.
2217 * rdi-share/msgbuild.h: Likewise.
2218 * rdi-share/params.c: Likewise.
2219 * rdi-share/params.h: Likewise.
2220 * rdi-share/rx.c: Likewise.
2221 * rdi-share/rxtx.h: Likewise.
2222 * rdi-share/serdrv.c: Likewise.
2223 * rdi-share/serpardr.c: Likewise.
2224 * rdi-share/sys.h: Likewise.
2225 * rdi-share/tx.c: Likewise.
2226 * rdi-share/unixcomm.c: Likewise.
2227 * rdi-share/unixcomm.h: Likewise.
2229 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2231 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2232 Change type of last argument to `gdb_byte *'.
2234 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2236 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2237 (hppa_skip_trampoline_code): New prototypes.
2238 * hppa-tdep.c (struct insn_pattern): New.
2239 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2240 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2241 here from hppa-linux-tdep.c
2242 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2243 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2244 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2245 functions based on functions removed from hppa-linux-tdep.c.
2246 * hppa-linux-tdep.c (hppa_long_branch_stub)
2247 (hppa_long_branch_pic_stub, hppa_import_stub)
2248 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2249 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2250 (hppa_linux_in_solib_call_trampoline)
2251 (hppa_linux_skip_trampoline_code): Removed.
2252 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2253 hppa_in_solib_call_trampoline and skip_trampoline_code to
2254 hppa_skip_trampoline_code.
2255 * hppabsd-tdep.c (hppabsd_init_abi): Set
2256 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2258 2006-01-20 Jim Blandy <jimb@redhat.com>
2260 * MAINTAINERS: Change my E-mail address.
2262 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2263 * configure: Regenerated.
2265 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2267 * MAINTAINERS: Overhaul.
2269 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2271 Based on a previous patch form Michal Ludvig:
2272 * amd64-tdep.c (amd64_sse_type): Remove.
2273 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2275 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2276 (amd64_register_type): Remove code to build amd_sse_type.
2277 * i386-tdep.c (i386_eflag_type): New variable.
2278 (i386_mmx_type, i386_sse_type): Make global.
2279 (i386_init_types): New function.
2280 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2281 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2282 i386_mmx_type when appropriate.
2283 (_initialize_i386_tdep): Call i386_init_types.
2284 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2287 Based on a previous patch form Michal Ludvig:
2288 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2290 (is_integral_type, rank_one_type, recursive_dump_type): Add
2291 support for TYPE_CODE_FLAGS.
2292 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2293 (append_flags_type_field, init_flags_type): New prototypes.
2294 * ada-valprint.c (ada_val_print_1): Add support for
2296 * c-valprint.c (c_val_print): Likewise.
2297 * f-valprint.c (f_val_print): Likewise.
2298 * p-valprint.c (pascal_val_print): Likewise.
2299 * valprint.c (val_print_type_code_flags): New function.
2300 * valprint.h (val_print_type_code_flags): New prototype.
2301 * value.c (unpack_long, value_from_longest): Add support for
2304 2006-01-17 Christopher Faylor <cgf@timesys.com>
2306 * MAINTAINERS: Very belatedly remove myself from from the list of
2307 people caught up in the paper trail.
2309 2006-01-17 Jim Blandy <jimb@redhat.com>
2311 * symtab.h (struct general_symbol_info): Use gdb_byte for
2313 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2314 a floating-point constant's value.
2315 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2317 * findvar.c (read_var_value): Eliminate needless temporary.
2319 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2320 to match prior change to dwarf2_read_section's type.
2322 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2324 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2325 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2326 (rs6000_in_function_epilogue_p): New functions.
2327 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2329 2006-01-17 Jim Blandy <jimb@redhat.com>
2331 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2332 (struct line_header, struct partial_die_info, struct dwarf_block):
2333 Use gdb_byte for members that refer to Dwarf section contents.
2334 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2335 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2336 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2337 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2338 read_8_bytes, read_address, read_attribute, read_attribute_value,
2339 read_comp_unit, read_comp_unit_head, read_die_and_children,
2340 read_die_and_siblings, read_full_die, read_indirect_string,
2341 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2342 read_signed_leb128, read_string, read_unsigned_leb128,
2343 skip_children, skip_leb128, skip_one_die): Same.
2345 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2347 * complaints.c (stop_whining): Make signed.
2348 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2350 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2352 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2355 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2357 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2358 (read_offset): Change BYTES_READ argument to unsigned int.
2359 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2360 (create_all_comp_units, dwarf2_get_pc_bounds)
2361 (dwarf_decode_line_header, var_decode_location)
2362 (dwarf_decode_macros): Change local BYTES_READ variables to
2364 (read_indirect_string): Remove obsolete cast.
2366 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2368 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2370 (remote_fileio_func_open, remote_fileio_func_rename)
2371 (remote_fileio_func_unlink, remote_fileio_func_stat)
2372 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2373 (remote_fileio_func_system): Cast the arguments to
2374 remote_read_bytes and remote_write_bytes.
2375 (remote_fileio_func_read, remote_fileio_func_write): Use a
2377 * remote.h (remote_read_bytes, remote_write_bytes): Update
2379 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2380 (threadref_to_int): Replace bogus char * cast.
2381 (remote_unpack_thread_info_response): Use int for tag.
2382 (remote_threads_extra_info, remote_check_symbols): Cast string
2383 arguments to hex2bin.
2384 (remote_wait): Use a char buffer for packets and a gdb_byte
2385 buffer for registers.
2386 (remote_async_wait): Likewise.
2387 (remote_prepare_to_store, store_register_using_P)
2388 (remote_store_registers): Use gdb_byte buffers.
2389 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2390 for MYADDR and char buffers for strings.
2391 (remote_xfer_partial): Add casts for string operations on READBUF.
2392 (remote_rcmd): Cast strings passed to bin2hex.
2394 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2396 * aclocal.m4: Regenerate.
2398 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2400 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2401 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2402 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2403 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2405 (mt_copro_register_type): New. Broken out of ...
2406 (mt_register_type): ... here. Use it. Deal with coprocessor
2408 (mt_select_coprocessor): New.
2409 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2410 coprocessor pseudo array.
2412 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2414 * breakpoint.c (insert_breakpoints): Check that a thread exists
2415 before inserting thread specific breakpoints.
2417 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2419 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2422 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2423 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2424 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2425 * config/alpha/nm-nbsd.h: Remove file.
2426 * config/alpha/nm-fbsd.h: Remove file
2427 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2428 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2430 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2432 * macroexp.c (expand): Initialize argc.
2433 * stabsread.c (read_type): Handle errors from read_args.
2434 (read_args): Return NULL for errors.
2436 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2438 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2439 strcmp to compare string to a byte buffer.
2441 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2443 * printcmd.c (output_command): Always initialize fmt.size.
2444 (printf_command): Use gdb_byte.
2445 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2446 (load_section_callback, read_target_long_array): Likewise.
2447 (simple_read_overlay_table, simple_read_overlay_region_table)
2448 (simple_overlay_update_1): Correct calls to read_target_long_array.
2449 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2450 Also change local pointers.
2451 (val_print_string): Use gdb_byte.
2453 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2455 * alphafbsd-tdep.c: Include "solib-svr4.h".
2456 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2457 svr4_lp64_fetch_link_map_offsets.
2458 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2459 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2461 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2463 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2465 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2467 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2469 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2471 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2474 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2476 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2478 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2479 svr4_ilp32_fetch_link_map_offsets.
2480 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2482 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2483 svr4_ilp32_fetch_link_map_offsets.
2484 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2485 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2486 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2487 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2489 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2490 Simply call svr4_ilp32_fetch_link_map_offsets.
2491 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2492 svr4_lp64_fetch_link_map_offsets.
2493 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2495 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2496 svr4_ilp32_fetch_link_map_offsets.
2497 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2498 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2499 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2500 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2503 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2505 * arm-tdep.c (arm_return_value): Change type of readbuf and
2506 writebuf arguments to `gdb_byte *'.
2508 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2509 * Makefile.in (s390-tdep.o): Update dependencies.
2511 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2513 * sol2-tdep.h. sol2-tdep.c: New files.
2514 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2515 (amd64_sol2_init_abi): Set skip_solib_resolver.
2516 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2517 (i386_sol2_init_abi): Set skip_solib_resolver.
2518 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2519 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2520 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2521 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2522 * Makefile.in (sol2_tdep_h): New variable.
2523 (ALLDEPFILES): Add sol2-tdep.c.
2524 (sol2-tdep.o): New target.
2525 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2526 (sparc64-sol2-tdep.o): Update dependencies
2527 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2528 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2529 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2530 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2532 * hppa-linux-tdep.c: Fix copyright indentation.
2534 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2535 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2536 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2538 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2539 floating-point registers.
2541 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2543 * event-loop.c (gdb_select): Detect file descriptors that have
2546 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2548 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2549 and long_double_format accordingly.
2551 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2553 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2554 translation problems.
2555 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2556 of errors to avoid translation problem (and less than optimal error
2558 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2559 Use new interface to ada_value_struct_elt.
2560 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2563 * ChangeLog: remove reference to ada-tasks.c from entry of
2566 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2568 * remote.c (get_memory_packet_size, set_thread)
2569 (remote_unpack_thread_info_response, remote_get_threadinfo)
2570 (parse_threadlist_response, remote_get_threadlist)
2571 (remote_current_thread, remote_threads_info)
2572 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2573 (remote_check_symbols, remote_open_1, remote_detach)
2574 (remote_async_wait, remote_fetch_registers)
2575 (remote_store_registers, check_binary_download, putpkt_binary)
2576 (remote_insert_breakpoint, remote_insert_watchpoint)
2577 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2578 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2579 (packet_command): Remove redundant parenthesis.
2581 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2583 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2584 (read_memory_typed_address, write_memory)
2585 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2586 gdb_byte where appropriate.
2588 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2591 * target.h (target_read_memory_partial, target_write_memory_partial):
2592 Change second argument to 'gdb_byte *'.
2593 * target.c (target_xfer_memory_partial): Change third argument to
2595 (target_read_memory_partial, target_write_memory_partial): Change
2596 second argument to 'gdb_byte *'.
2598 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2599 (find_method): Set values.sals to NULL.
2601 2006-01-09 Mark Kettenis <kettenis@gnu.org>
2603 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2604 of 'char *' in cast.
2606 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2608 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2609 * ada-lang.c: I18n markup.
2610 Editorial: change "can not" => "cannot" throughout.
2612 2006-01-07 Mark Kettenis <kettenis@gnu.org>
2614 * Makefile.in: Sort dependencies.
2616 2006-01-07 Eli Zaretskii <eliz@gnu.org>
2618 * top.c (control_level): Remove unused variable.
2620 2006-01-06 Fred Fish <fnf@specifix.com>
2622 * objfiles.c (source.h): Include.
2623 (free_objfile): Update comment about clear_symtab_users().
2624 (free_objfile): Check all symtabs of objfile being freed and if
2625 one of them is the current source symtab, call
2626 clear_current_source_symtab_and_line().
2628 2006-01-04 Michael Snyder <msnyder@redhat.com>
2630 Checkpoint/Restart for Linux.
2631 * linux-nat.c: Add support for debugging multiple forks.
2632 Add #include for linux-fork.h (interface spec).
2633 (super_mourn_inferior): New function pointer.
2634 (child_mourn_inferior): New function / target method.
2635 (linux_target): Claim to_mourn_inferior method pointer.
2636 (child_follow_fork): Call interface to linux-fork, conditionally
2637 add new fork processes to list of debugged processes.
2638 (kill_inferior): Use interface to linux-fork to kill
2641 * linux-fork.h: New file.
2642 * linux-fork.c: New file. Support for debugging multiple forks
2643 of the same program. Support for checkpoint and restart commands.
2645 * infrun.c (nullify_last_target_wait_ptid): New function.
2647 * Makefile.in: Add linux-fork.
2648 * config/*/linux.mh: Add linux-fork.
2649 * NEWS: Mention new functionality.
2651 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2653 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2654 Change uses of "illegal" to "invalid".
2656 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2658 * ada-exp.y: Considerable reorganization to move functionality
2659 from ada-lex.l to here, where it is logically more appropriate.
2660 The original reason, however, was to prevent premature name
2661 lookups for selector names in record aggregates.
2662 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2663 NAME for all of these.
2664 (VAR): New artificial token to clarify precedence rules.
2665 (OTHERS): New lexeme.
2666 (empty_stoken): New symbol.
2667 (%union): Remove ssym, voidval.
2668 (%type): Remove <voidval> type declarations.
2669 (syntax definitions): Add aggregates.
2670 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2671 Rename some non-terminals to be closer to reference manual usage.
2672 Tighten up expression syntax to disallow certain non-Ada
2673 constructions such as X and then Y or else Z.
2674 (ada_parse): Remove initialization of left_block_context.
2675 (write_var_from_name): Remove.
2676 (write_var_or_type): New function, containing previous code from
2677 defunct write_var_from_name and name_lookup.
2678 (block_lookup): New function, moved from ada-lex.l
2679 (select_possible_type_sym): New function, factored out of
2680 name_lookup, which used to be in ada-lex.l.
2681 (find_primitive_type): Ditto.
2682 (chop_selector): Ditto.
2683 (write_ambiguous_var): New function, factored out of defunct
2684 write_var_from_name.
2685 (write_selectors): New function.
2686 (write_name_assoc): New function.
2687 (write_exp_op_with_string): New function.
2689 * ada-lex.l (processId): Change interface to return stoken.
2690 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2691 (block_lookup, name_lookup): Remove. Functionality moved to
2693 (state IN_STRING): Remove.
2694 (rules): Handle string escapes in processString.
2696 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2697 yylval.sval (as simple strings).
2698 All name look-ups now handled in ada-exp.y.
2699 Introduce "::" (COLONCOLON) token and return as separate token.
2700 (processId): Change return convention. Comment.
2701 Leave leading "'" in place.
2702 (processString): New function.
2703 (find_dot_all): Add note to comment.
2704 Fix problem that allowed match only at the end.
2706 * ada-lang.c: Introduce aggregates.
2707 (find_struct_field): Add new parameter to count fields skipped, and
2708 allow other output parameters to be NULL.
2709 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2710 new find_struct_field.
2711 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2712 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2713 (num_component_specs, assign_component, assign_aggregate):
2714 (aggregate_assign_from_choices,aggregate_assign_positional)
2715 (aggregate_assign_others,add_component_interval):
2717 (ada_evaluate_subexp): Declare.
2718 Add aggregate-related operators.
2719 (ada_forward_operator_length): Declare.
2720 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2721 Consolidate Ada operators, using ada_forward_operator_length.
2722 (ada_search_struct_field): Search in forward order.
2723 (ADA_OPERATORS): Add new aggregate operators.
2724 (ada_operator_length, ada_op_name, ada_forward_operator_length)
2725 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2726 operators and OP_NAME.
2727 (ada_type_of_array): Use longest_to_int.
2728 (value_assign_to_component): New function.
2729 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2731 (ada_forward_operator_length, ada_dump_subexp_body):
2734 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2735 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2737 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2739 * ada-lang.c (process_raise_exception_name): Remove extraneous
2740 definition from unsubmitted code.
2742 (is_lower_alphanum): New function.
2743 (ada_decode): Add support for decoding protected object subprograms
2744 and entries, and of entities declared inside protected object
2746 Also add missing handling for__{DIGITS}+ suffixes.
2747 Allow '$<digits>' as valid overloading suffix.
2748 (is_name_suffix): Add handling for protected type entriy suffixes.
2749 Also add support for protected type subprogram suffixes, but keep
2750 it commented out for now, as there is an ambiguity between these
2751 entities and other internally generated entities.
2752 Allow '$<digits>' as valid overloading suffix.
2753 (is_valid_name_for_wild_match): New function.
2754 (wild_match): Add an exra level of verification of the entity name
2755 before declaring it a match for the given pattern.
2757 (ada_type_of_array, ada_evaluate_subexp): Use more proper
2758 longest_to_int rather than cast.
2760 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2762 (ada_coerce_to_simple_array): Call check_size to make sure
2763 that the object size is reasonable.
2765 (ada_value_primitive_packed_val): Use correct location in target
2766 buffer for extracting packed record fields that are themselves records.
2768 (add_defn_to_vec): Do not try to replace a stub type by its full
2769 type. Avoids a potential infinite loop.
2771 (ada_lookup_symbol): Move return incorrectly placed return statement,
2772 causing a loop that should be scanning all object files to only
2775 (ada_tag_name_2): New function.
2776 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2777 use alternative representation.
2779 (ada_find_renaming_symbol): Strip the function name suffix when
2780 computing the XR type name.
2782 (ada_to_fixed_type): Try determining the tag only if we have the
2784 (to_fixed_array_type): Add comments.
2786 (ada_check_typedef): Replace expression checking whether the given
2787 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2790 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2791 '$' in addition to '.' for runtime auxiliary function name suffixes.
2792 See changes to ada_decode above.
2794 (struct task_control_block): Add field called_task. (This change is
2795 to keep synchronized with our local sources; it does not affect the
2796 public version yet.)
2798 * ada-typeprint.c (ada_print_type): Use int_string for printing
2799 modulus of modular type.
2801 (print_range): Trivial editorial comment fix.
2803 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2804 double quote in string.
2806 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2808 * top.c: Add 2006 to list of copyright years in file header.
2810 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2812 * top.c (print_gdb_version): Update copyright year to 2006.
2814 2006-01-01 Roger Sayle <roger@eyesopen.com>
2815 Elena Zannoni <ezannoni@redhat.com>
2818 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2819 for NULL before assigning this_symtab_psymtab->objfile to objfile.
2820 (scan_xcoff_symtab): Initialize next_symbol_text_func.
2821 (Committed by Jim Blandy)
2823 For older changes see ChangeLog-2005.
2829 version-control: never