1 2006-07-10 Richard Henderson <rth@redhat.com>
3 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
4 * alpha-tdep.c (alpha_register_byte): Remove.
5 (alpha_extract_struct_value_address): Remove.
6 (alpha_return_value): New.
7 (alpha_return_in_memory_always): New.
8 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
9 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
10 instead of set_gdbarch_deprecated_use_struct_convention,
11 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
12 or set_gdbarch_deprecated_extract_struct_value_address.
13 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
14 alphafbsd_use_struct_convention, remove gcc_p argument.
15 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
16 set_gdbarch_deprecated_use_struct_convention.
18 2006-07-09 Mark Kettenis <kettenis@gnu.org>
20 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
22 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
23 a.out-style core file format here. Make global.
24 (alphanbsd_regset_from_core_section): Remove.
25 (alphanbsd_sigtramp_offset): Make static.
26 (alphanbsd_aout_init_abi): Remove.
27 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
28 a.out style core files.
29 (_initialize_alphanbsd_tdep): Do not register a handler for
30 GDB_OSABI_NETBSD_AOUT.
32 * alphabsd-tdep.h: Tweak comments.
33 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
34 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
35 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
36 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
37 (alphanbsd_aout_supply_gregset): New functions.
38 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
40 (alphanbsd_regset_from_core_section)
41 (alphanbsd_aout_regset_from_core_section): New functions.
42 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
43 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
44 (alphanbsd_init_abi): Set regset_from_core_section.
45 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
47 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
48 Use alphanbsd_aout_init_abi whre appropriate. Don't call
49 deprecated_add_core_fns.
50 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
52 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
53 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
55 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
56 svr4_lp64_fetch_link_map_offsets instead of
57 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
59 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
61 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
62 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
63 write_exp_elt_intern): Zero initialize tmp.
65 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
67 * remote.c (remote_xfer_partial): Remove KOD support.
68 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
69 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
70 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
72 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
74 * kod.h, kod.c, kod-cisco.c: Delete files.
76 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
78 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
80 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
82 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
85 2006-06-24 Eli Zaretskii <eliz@gnu.org>
87 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
89 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
91 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
92 Add special types for sp and pc.
93 * Makefile.in (arm-tdep.o): Update.
95 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
97 * remote.c (remote_escape_output): New function.
98 (remote_write_bytes): Use remote_escape_output.
100 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
102 * NEWS: Mention qSupported.
103 * remote.c (struct remote_state): Add explicit_packet_size.
104 (get_remote_packet_size): Check explicit_packet_size.
105 (get_memory_packet_size): Likewise.
106 (PACKET_qSupported): New enum value.
107 (struct protocol_feature, remote_supported_packet)
108 (remote_packet_size, remote_protocol_features)
109 (remote_query_supported): New.
110 (remote_open_1): Reset explicit_packet_size. Call
111 remote_query_supported.
112 (_initialize_remote): Register qSupported.
114 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
116 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
118 2006-06-20 Joel Brobecker <brobecker@adacore.com>
120 * GDB 6.5 released from GDB 6.5 branch.
122 2006-06-19 Michael Snyder <msnyder@redhat.com>
124 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
125 decide how many registers it takes to pass a floating point
126 argument, what matters is the size of a floating point register
127 (not the size of a general purpose register).
128 (mips_o32_push_dummy_call): Ditto.
130 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
132 * configure.tgt: Add gdbserver support for m32r-linux.
134 2006-06-18 Mark Kettenis <kettenis@gnu.org>
136 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
138 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
140 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
141 based on insert_step_resume_breakpoint_at_frame.
142 (handle_inferior_event): Update comments. Use
143 insert_step_resume_breakpoint_at_caller.
144 (insert_step_resume_breakpoint_at_frame): Revise comments.
146 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
148 * dwarf2read.c (read_unspecified_type): New function.
149 (read_type_die): Handle DW_TAG_unspecified_type.
150 (Committed by Julian Brown.)
152 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
154 * symfile.c (load_command): Check for a changed executable before
157 2006-06-13 Fred Fish <fnf@specifix.com>
159 * mips-tdep.c (mips_find_long_section): New function.
160 (mips_gdbarch_init): Use it to set long and pointer sizes.
162 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
164 * remote-file.io.c (remote_fileio_func_system): Treat zero length
165 string as NULL. Adjust for NULL pointer argument.
166 * doc/gdb.texinfo (system): Document behaviour with zero length
169 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
171 * remote.c (set_remote_protocol_packet_cmd)
172 (show_remote_protocol_packet_cmd): New prototypes.
173 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
174 (struct packet_config): Make name and title const.
175 (add_packet_config_cmd): Remove unnecessary arguments.
176 (_initialize_remote): Update calls.
178 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
180 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
181 before calling FD_ISSET. Correct check for exceptfds which
182 previously tested writefds.
184 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
185 Julian Brown <julian@codesourcery.com>
187 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
189 2006-06-09 Julian Brown <julian@codesourcery.com>
191 * MAINTAINERS (Write After Approval): Add myself.
193 2006-06-08 Michael Snyder <msnyder@redhat.com>
195 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
197 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
199 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
200 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
201 conversion. Use M68K_NUM_REGS for number of regs.
203 * remote-fileio.c (remote_fileio_reset): New.
204 * remote-fileio.h (remote_fileio_reset): Prototype.
205 * remote.c (extended_remote_restart, remote_open_1): Call it.
207 * remote.c (remote_open_1): Do preopen tasks before
208 irreversably destroying state.
210 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
212 * remote.c (struct remote_state): New type, only containing
214 (remote_state): New variable.
215 (get_remote_state): New function.
216 (struct remote_arch_state): Renamed from struct remote_state.
217 Removed buf and buf_size.
218 (get_remote_arch_state): Renamed from get_remote_state. All
219 necessary callers updated to call this function.
220 (init_remote_state): Initialize the architecture-specific state.
221 Update the target-specific state if necessary.
222 (get_remote_packet_size): New function. All previous references
223 changed to use this accessor function.
224 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
225 remote_arch_state instead of a remote_state. All callers changed.
226 (_initialize_remote): Initialize the packet buffer here.
228 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
230 * remote.c (remote_insert_watchpoint): Return -1, rather than
231 fatal error if packet is disabled.
232 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
233 remote_remove_hw_breakpoint): Likewise.
235 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
237 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
239 2006-05-31 Michael Snyder <msnyder@redhat.com>
241 * mips-tdep.c: Comment tweaks.
243 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
245 * Makefile.in (top_builddir): Update comments.
246 (INTL_DIR, INTL_SRC): Delete.
247 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
248 * acinclude.m4: Include new gettext macros.
249 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
251 * aclocal.m4, configure: Regenerated.
253 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
255 * Makefile.in (arm-linux-nat.o): Update dependencies.
256 * arm-linux-nat.c: Include "gdb_proc_service.h".
257 (PTRACE_GET_THREAD_AREA): Define.
258 (ps_get_thread_area): New function.
260 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
262 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
263 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
264 DWARF2_FRAME_REG_SAVED_VAL_EXP.
265 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
266 val_offset_sf and val_expression.
267 (dwarf2_frame_prev_register): Handle the new reg rules.
268 (dwarf2_frame_this_id): Use pc instead of function entry point.
270 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
272 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
273 (dwarf2_frame_sniffer): Use it.
274 (decode_frame_entry_1): Set it according to augmentation "S".
276 2006-05-27 Joel Brobecker <brobecker@adacore.com>
278 From Peter Schauer <peterschauer@gmx.net>
279 * m2-typeprint.c (m2_record_fields): Move variable declarations
280 to the begining of the block.
282 2006-05-23 Mark Mitchell <mark@codesourcery.com>
284 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
285 include additional registers.
287 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
288 Iscramb2, Qscramb2, Qchannel2.
289 (mt_register_name): Likewise.
290 (mt_copro_register_type): Describe ZI2 and ZQ2.
292 * mt-tdep.c (mt_gdb_regnums): Define
293 MT_COPRO_PSEUDOREG_MAC_REGNUM.
294 (mt_register_name): Use it.
295 (mt_copro_register_type): Likewise.
296 (mt_register_type): Likewise.
297 (mt_pseudo_register_read): Likewise. Read the MAC register, not
298 the coprocessor register.
299 (mt_pseudo_register_write): Likewise.
301 2006-05-21 Christopher Faylor <cgf@timesys.com>
303 * win32-nat.c (cygwin_exceptions): New variable.
304 (handle_exception): Treat a cygwin exception like a normal exception if
305 cygwin_exceptions is true.
306 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
308 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
310 * NEWS: (Improved Modula-2 language support): New section.
312 2006-05-19 Joel Brobecker <brobecker@adacore.com>
314 * configure: Regenerate using proper version of autoconf.
316 2006-05-19 Fred Fish <fnf@specifix.com>
318 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
319 * dwarfread.c: Fix spelling of 'unexpected'.
320 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
321 * stack.c: Fix spelling of 'RETURN_VALUE'.
323 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
325 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
327 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
329 * dwarf2-frame.c: Include "value.h".
330 (read_reg): Use unpack_long and register_type.
331 * Makefile.in (dwarf2-frame.o): Update.
333 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
335 * remote-rdp.c: Deleted.
336 * NEWS: Mention removal of remote-rdp.c.
338 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
339 (remote-rdp.o): Delete.
340 * README: Remove description of remote-rdp.c.
341 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
342 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
344 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
346 * ser-e7kpc.c: Include <time.h> if it is available.
348 2006-05-16 Joel Brobecker <brobecker@adacore.com>
350 * version.in (version.in): Bump version number to 6.5.50 now
351 that the gdb-6.5 branch has been created.
352 * NEWS: Create a new section for changes that are included
353 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
356 2006-05-16 Jim Blandy <jimb@codesourcery.com>
358 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
359 the Global Maintainers' invitation to be an authorized committer
360 for the Modula-2 support.
362 2006-05-15 Mark Kettenis <kettenis@gnu.org>
364 * ppcobsd-nat.c: Include "gdb_assert.h".
365 [PT_GETFPREGS] (getfpregs_supplies): New function.
366 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
367 versions that have PT_GETFPREGS.
368 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
369 ppcobsd_fpreg_offsets.
370 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
372 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
374 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
375 * Makefile.in (ppcobsd-nat.o): Update dependencies.
377 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
379 * configure.ac: Use GCC_HEADER_STDINT.
380 * acinclude.m4: Include stdint.m4.
381 * Makefile.in (gdb_stdint_h): Define.
382 (distclean): Remove gdb_stdint.h.
383 (Makefile, stamp-h): Update rules to generate only the correct
385 (gdb_stdint.h, stamp-int): New rules.
386 * config.in, configure: Regenerated.
388 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
390 * valprint.c: Include "exceptions.h".
391 (val_print): If something goes wrong while printing, supply an
394 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
396 * source.c (get_current_source_symtab_and_line)
397 (set_current_source_symtab_and_line): Use { 0 }.
398 * cli/cli-cmds.c (list_command): Likewise.
400 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
402 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
403 (gdbmi): Use new variable name gdb-pc-address.
404 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
405 Check that a match has been found.
407 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
409 * m2-lang.h: Added function extern prototypes for
410 m2_is_long_set and get_long_set_bounds.
411 * m2-typeprint.c: Complete replacement.
412 (m2_print_type): Walk the Modula-2 type tree.
413 (m2_type_name): New function.
414 (m2_range): New function.
415 (m2_typedef): New function.
416 (m2_array): New function.
417 (m2_pointer): New function.
418 (m2_ref): New function.
419 (m2_unknown): New function.
420 (m2_union): New function.
421 (m2_procedure): New function.
422 (m2_print_bounds): New function.
423 (m2_short_set): New function.
424 (m2_is_long_set): New function.
425 (m2_get_discrete_bounds): New function.
426 (m2_is_long_set_of_type): New function.
427 (m2_long_set): New function.
428 (m2_record_fields): New function.
429 (m2_enum): New function.
430 * dwarf2read.c: Modified.
431 (read_set_type): New function.
432 (process_die): Call read_set_type.
433 (read_base_type): Modifed.
434 (set_cu_language): Added Modula-2 case clause.
435 * m2-valprint.c: Complete replacement.
436 (print_function_pointer_address): New function.
437 (get_long_set_bounds): New function.
438 (m2_print_long_set): New function.
439 (print_unpacked_pointer): New function.
440 (print_variable_at_address): New function.
441 (m2_val_print): Replaced.
442 * gdb/MAINTAINERS (Write After Approval): Added
443 Gaius Mulley <gaius@glam.ac.uk>
445 2006-05-12 Mark Kettenis <kettenis@gnu.org>
447 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
448 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
449 (ppcnbsd_fill_fpreg): Remove prototypes.
450 (struct regset): Add forward declaration.
451 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
452 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
453 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
454 "value.h", target.h and nbsd-tdep.h". Reorder includes.
455 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
456 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
457 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
459 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
460 (ppcnbsd_fill_fpreg): Remove functions.
461 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
462 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
463 (ppcnbsd_reg_offsets): New variable.
464 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
465 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
466 introduced in NetBSD 2.0.
467 (ppcnbsd_sigtramp): Provide complete signal trampoline.
468 (ppcnbsd2_sigtramp): New variable.
469 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
470 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
471 Add ppcnbs2_sigtramp unwinder.
472 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
473 Initialize ppcnbsd_reg_offsets.
474 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
475 (getregs_supplies): Use regnum instead of regno.
476 (getfpregs_supplies): Likewise.
477 (ppcnbsd_fetch_inferior_registers): Likewise. Call
478 ppc_supply_gregset and ppc_suppply_fpregset instead of
479 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
480 (ppcnbsd_store_inferior_registers): Likewise. Call
481 ppc_collect_gregset and ppc_collect_fpregset instead of
482 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
483 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
484 (_initialize_ppcnbsd_nat): Add some whitespace.
485 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
486 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
488 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
490 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
492 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
494 2006-05-11 Fred Fish <fnf@specifix.com>
496 * symtab.c (skip_prologue_using_sal): Handle single line functions
497 like "foo(){}", which may optimize down to a single return inst.
499 2006-05-10 Steve Ellcey <sje@cup.hp.com>
501 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
504 2006-05-09 Andreas Schwab <schwab@suse.de>
506 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
507 (execute_cfa_program): Add parameter eh_frame_p. Call
508 dwarf2_frame_eh_frame_regnum when true.
509 (dwarf2_frame_cache): Pass eh_frame_p from fde to
511 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
512 processing .eh_frame. Copy eh_frame_p to the new fde.
513 (struct dwarf2_frame_ops): Add eh_frame_regnum.
514 (dwarf2_frame_set_eh_frame_regnum): Define.
515 (dwarf2_frame_eh_frame_regnum): Define.
517 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
518 (dwarf2_frame_eh_frame_regnum): Declare.
520 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
522 * linux-nat.c (linux_nat_do_thread_registers): Check for
523 NULL collect_regset method.
525 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
527 * s390-tdep.c (s390_collect_regset): New function.
528 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
530 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
532 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
535 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
537 * linux-nat.c (exit_lwp): Fix NULL pointer access.
538 (linux_nat_handle_extended): New parameter STOPPING.
539 (wait_lwp): Call it with STOPPING equals 1.
540 (linux_nat_wait): Call it with STOPPING equals 0.
542 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
544 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
545 of 'uninteresting' signals when single-stepping.
547 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
549 * MAINTAINERS: Move NEWS to the documentation entry.
551 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
553 * linux-nat.c (linux_nat_do_thread_registers): Use the
554 regset_from_core_section infrastructure if the target
556 * Makefile.in: Update dependencies.
557 * linux-thread-db.c (thread_db_store_registers): Use
558 regcache_raw_collect.
560 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
562 * ppc-linux-nat.c: Clean up types for ptrace.
563 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
564 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
566 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
568 * remote.c (remote_disconnect): Add TARGET argument.
569 * target.c (debug_to_disconnect): Delete.
570 (update_current_target): Do not inherit to_disconnect.
571 (target_disconnect): Search for a target to implement to_disconnect.
572 (setup_target_debug): Do not reference to_disconnect.
573 * target.h (struct target_ops): Add target argument to
576 2006-05-06 Fred Fish <fnf@specifix.com>
578 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
579 structs or unions independent of ABI register size.
581 2006-05-06 Fred Fish <fnf@specifix.com>
583 * mips-tdep.c (mips_o64_return_value): Replace stub that always
584 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
586 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
588 * mi/mi-main.c (captured_mi_execute_command): Check the return
589 value of -interpreter-exec.
591 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
593 * varobj.c (c_value_of_variable): Ignore top-level references.
594 (Committed by Jim Blandy.)
596 2006-04-30 Mark Kettenis <kettenis@gnu.org>
598 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
599 insert a single-step breakpoint an error instead of a warning.
601 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
603 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
604 arguments from void * to gdb_byte *.
606 2006-04-26 Michael Snyder <msnyder@redhat.com>
608 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
609 command to "delete fork" (no hyphen), compatible with other
611 (info_forks_command): Accept a fork ID argument, for info
612 on a single fork. Report if no matching forks.
614 2006-04-25 Mark Kettenis <kettenis@gnu.org>
616 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
617 no breakpoints are inserted.
619 From Masaki MURANAKA <monaka@monami-software.com>:
620 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
621 type of last argument to `gdb_byte *'
623 2006-04-25 Jim Blandy <jimb@codesourcery.com>
625 Add support for 'target remote |' on MinGW.
626 * ser-mingw.c (struct pipe_state): New structure.
627 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
628 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
629 (pipe_windows_write, pipe_wait_handle): New functions.
630 (_initialize_ser_windows): Register a "pipe" interface based on
633 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
635 * ser-mingw.c: Include <conio.h>.
636 (struct ser_console_state, struct net_windows_state): Add exit_select,
637 have_stopped, thread.
638 (pipe_select_thread, console_select_thread)
639 (net_windows_select_thread): Don't create a local state copy or
640 close stop_select. Exit on exit_select instead of stop_select. Set
642 (console_select_thread): Don't report control keypresses as pending
644 (pipe_select_thread): Allow stop_select to interrupt sleeping.
645 (set_console_wait_handle): Create exit_select and have_stopped.
646 Save the thread handle. Check _kbhit before starting a thread.
647 (ser_console_done_wait_handle): New.
648 (ser_console_close): Close new handles. Wait for the thread to
650 (new_windows_select_thread): Assert that an event occurred.
651 (net_windows_wait_handle): Check for pending input before starting
653 (net_windows_done_wait_handle): New.
654 (net_windows_open): Create exit_select and have_stopped.
655 Save the thread handle.
656 (net_windows_close): Close new handles. Wait for the thread to
658 (_intiialize_ser_windows): Register done_wait_handle methods.
660 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
661 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
662 [USE_WIN32API] (serial_done_wait_handle): New prototype.
663 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
665 2006-04-23 Andreas Schwab <schwab@suse.de>
667 * rs6000-tdep.c: Include "reggroups.h" only once.
668 * Makefile.in (rs6000-tdep.o): Update dependencies.
670 2006-04-21 Frederic Riss <frederic.riss@st.com>
672 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
673 compilation directory as last argument.
674 Always pass comp_dir as second argument to start_subfile and prepend
675 dirname to the filename when necessary.
676 Remove now superfluous search for pre-existing subfile.
677 (dwarf_decode_lines): Pass the compilation directory to
678 dwarf2_start_subfile.
680 2006-04-20 Michael Snyder <msnyder@redhat.com>
682 * 2006-03-22 Jim Blandy <jimb@redhat.com>
683 Add support for the Renesas M32C and M16C.
685 * configure.tgt (m32c-*-*): New entry.
686 * config/m32c/m32c.mt: New file.
687 * m32c-tdep.c: New file.
688 * Makefile.in (elf_m32c_h): New variable.
689 (m32c-tdep.o): New rule.
690 * NEWS: Mention new target.
691 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
693 2006-04-20 Michael Snyder <msnyder@redhat.com>
695 * remote.c: Fix spelling error in comment.
697 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
699 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
700 Correct type of VALUEP. Reported by Jean-Rene Peulve
701 <jr.peulve@wanadoo.fr>.
703 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
705 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
706 netdb.h, netinet/in.h.
707 (m32r_upload_command); Add calls WSAStartup().
708 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
711 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
713 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
715 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
716 (delete_breakpoint): Update calls to changed methods.
717 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
718 (single_step_breakpoints, insert_single_step_breakpoint)
719 (remove_single_step_breakpoints): New.
720 * breakpoint.h (struct bp_target_info): New.
721 (struct bp_location): Replace shadow_contents with
722 target_info and overlay_target_info.
723 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
724 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
726 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
727 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
729 * mem-break.c (default_memory_insert_breakpoint): Update. Set
730 placed_address, placed_size, and shadow_len.
731 (default_memory_remove_breakpoint): Update. Don't use
733 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
734 * target.c (update_current_target): Update prototypes for changed
736 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
737 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
739 * target.h: Forward declare struct bp_target_info.
740 (struct target_ops): Use a bp_target_info argument for
741 to_insert_breakpoint, to_remove_breakpoint,
742 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
743 (target_insert_breakpoint, target_remove_breakpoint)
744 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
745 (memory_insert_breakpoint, memory_remove_breakpoint)
746 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
748 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
749 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
750 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
752 * gdbarch.c, gdbarch.h: Regenerated.
754 * alpha-tdep.c (alpha_software_single_step): Use
755 insert_single_step_breakpoint and remove_single_step_breakpoints.
756 Remove unused statics.
757 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
758 * cris-tdep.c (cris_software_single_step): Likewise.
759 * mips-tdep.c (mips_software_single_step): Likewise.
760 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
761 * sparc-tdep.c (sparc_software_single_step): Likewise.
762 * wince.c (struct thread_info_struct): Remove step_prev.
763 (undoSStep): Use remove_single_step_breakpoints.
764 (wince_software_single_step): Use insert_single_step_breakpoint.
766 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
767 * exec.c (ignore): Likewise.
768 * sol-thread.c (ignore): Likewise.
770 * procfs.c (dbx_link_shadow_contents): Delete.
772 (procfs_mourn_inferior): Remove it if necessary.
773 (remove_dbx_link_breakpoint): Use it.
774 (insert_dbx_link_bpt_in_file): Set it.
775 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
776 * rs6000-nat.c (exec_one_dummy_insn): Use
777 deprecated_insert_raw_breakpoint and
778 deprecated_remove_raw_breakpoint.
779 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
780 (base_breakpoint): New.
781 (disable_break): Use it.
782 (enable_break): Set it.
784 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
786 * ia64-tdep.c (ia64_memory_insert_breakpoint)
787 (ia64_memory_remove_breakpoint): Likewise.
788 * m32r-tdep.c (m32r_memory_insert_breakpoint)
789 (m32r_memory_remove_breakpoint): Likewise.
790 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
791 Likewise. Remove unnecessary prototypes. Use placed_address
792 and placed_size. Removed useless read from memory.
793 * nto-procfs.c (procfs_insert_breakpoint)
794 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
795 (procfs_remove_hw_breakpoint): Update.
796 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
797 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
798 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
799 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
800 * remote-e7000.c (e7000_insert_breakpoint)
801 (e7000_remove_breakpoint): Likewise.
802 * remote-m32r-sdi.c (m32r_insert_breakpoint)
803 (m32r_remove_breakpoint): Likewise.
804 * remote-mips.c (mips_insert_breakpoint)
805 (mips_remove_breakpoint): Likewise.
806 * remote-rdp.c (remote_rdp_insert_breakpoint)
807 (remote_rdp_remove_breakpoint): Likewise.
808 (rdp_step): Use deprecated_insert_raw_breakpoint and
809 deprecated_remove_raw_breakpoint.
810 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
812 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
814 (init_gdbsim_ops): Use memory_insert_breakpoint and
815 memory_remove_breakpoint.
816 * remote-st.c (st2000_insert_breakpoint)
817 (st2000_remove_breakpoint): Update. Remove unused
819 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
820 Update. Use placed_address and placed_size.
821 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
823 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
825 * remote.c (extended_remote_restart): Pass the correct length
828 2006-04-11 Jim Blandy <jimb@codesourcery.com>
830 * serial.c (serial_open): Check for special cases at the front of
831 the "device" name before scanning for the ':' that would indicate
832 an IP-based connection.
834 2006-04-10 Christopher Faylor <cgf@timesys.com>
836 * win32-nat.c (open_symbol_file_object): New function.
837 (in_dynsym_resolve_code): Ditto.
838 (init_win32_ops): Fill in fields which ought not to be NULL.
840 2006-04-10 Christopher Faylor <cgf@timesys.com>
842 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
843 with saved context if __COPY_CONTEXT_SIZE is not defined.
844 (handle_output_debug_string): Ditto.
846 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
848 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
850 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
852 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
854 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
855 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
856 that the latter can override.
857 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
859 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
861 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
862 (s390_store): Call pv_area_store to track stack slots.
863 (s390_load): Call pv_area_fetch to track stack slots.
864 (s390_check_for_saved): New function.
865 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
867 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
869 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
870 * s390-tdep.c: Include "prologue-value.h".
871 (struct prologue_value): Remove.
872 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
873 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
874 pv_logical_and, pv_is_identical, pv_is_register): Remove.
875 (compute_x_addr): Remove, replace by ...
876 (s390_addr): ... this new function.
877 (struct s390_prologue_data): Use pv_t instead of prologue_value.
878 (s390_store, s390_load): Likewise.
879 (s390_prologue_frame_unwind_cache): Likewise.
880 (s390_analyze_prologue): Likewise. Also, simplify and combine
881 several conditional statements.
883 2006-04-08 Jim Blandy <jimb@codesourcery.com>
885 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
888 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
890 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
891 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
892 (sparc32_linux_core_gregset,
893 sparc32_linux_supply_core_gregset,
894 sparc32_linux_collect_core_gregset,
895 sparc32_linux_supply_core_fpregset,
896 sparc32_linux_collect_core_fpregset): New.
897 (sparc32_linux_init_abi): Register them with generic sparc
898 core regset infrastructure.
899 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
900 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
901 (sparc64_linux_core_gregset,
902 sparc64_linux_supply_core_gregset,
903 sparc64_linux_collect_core_gregset,
904 sparc64_linux_supply_core_fpregset,
905 sparc64_linux_collect_core_fpregset): New.
906 (sparc64_linux_init_abi): Register them with generic sparc
907 core regset infrastructure.
908 * Makefile.in: Update dependencies.
910 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
912 * linux-nat.c (linux_nat_thread_alive): Handle targets that
913 do not implement PTRACE_PEEKUSER.
915 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
917 * remote.c (remote_wait): Convert warning to error before
918 parsing corrupt packets.
920 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
922 * cli/cli-script.c (struct user_args): Add command field.
923 (arg_cleanup): Free command string.
924 (setup_user_args): Copy the command line before relying on it.
926 2006-04-06 Joel Brobecker <brobecker@adacore.com>
928 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
929 of the "delete" command.
931 2006-04-06 Randolph Chung <tausq@debian.org>
933 * MAINTAINERS (Patch champions): Add myself.
935 2006-04-05 Andreas Schwab <schwab@suse.de>
937 * Makefile.in: Update dependencies.
939 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
941 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
942 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
943 * Makefile.in (sparc-tdep.o): Update dependencies.
944 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
945 window out of the correct stack frame.
946 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
947 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
949 (dwarf2_frame_default_init_reg): Likewise.
950 (dwarf2_frame_set_init_reg): Update init_reg arg.
951 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
953 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
954 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
955 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
956 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
957 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
958 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
959 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
960 (sparc32_frame_cache): Call it.
961 (sparc32_dwarf2_struct_return_p): New function.
962 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
963 returns a structure and thus we have to indicate the return PC and
964 NPC are 4 bytes later than usual.
965 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
966 dwarf2 frame sniffer.
967 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
969 2006-04-04 David S. Miller <davem@davemloft.net>
971 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
972 * config/linux64.h (NATDEPFILES): Likewise
973 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
975 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
977 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
980 2006-04-04 Andreas Schwab <schwab@suse.de>
982 * Makefile.in (elf_common_h): Define.
984 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
986 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
987 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
989 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
991 * value.h (struct internalvar): Add field 'endian'.
992 * value.c (lookup_internalvar): Initialise endian.
993 (value_of_internalvar): Flip the endian of built-in types if required.
994 (set_internalvar): Set the endian.
995 (show_convenience): Access the value through value_of_internalvar().
997 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
999 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1000 instead of hardcoded integer literals.
1002 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1004 * cli/cli-script.c (insert_args): Handle NULL user_args.
1006 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1008 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1009 the function at zero if we have no symbols.
1011 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1013 * i386-stub.c (getpacket): Fix array overflow.
1014 * m32r-stub.c (getpacket): Likewise.
1015 * m68k-stub.c (getpacket): Likewise.
1016 * sh-stub.c (getpacket): Likewise.
1017 * sparc-stub.c (getpacket): Likewise.
1019 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1021 * frame.h (set_current_sal_from_frame): New prototype.
1022 * stack.c (set_current_sal_from_frame): Make global.
1023 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1025 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1027 * linux-thread-db.c: Include "linux-nat.h".
1028 (check_for_thread_db): New function, split out from
1029 thread_db_new_objfile. Remove dead check for active
1030 thread_db on inapplicable targets.
1031 (thread_db_new_objfile): Call check_for_thread_db.
1032 * Makefile.in (linux-thread-db.o): Update.
1033 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1034 (linux_child_post_startup_inferior): Likewise.
1035 (lin_lwp_attach_lwp): Call target_post_attach instead of
1037 * linux-nat.h (check_for_thread_db): New prototype.
1039 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1041 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1042 (init_remote_state): Initialize the new fields.
1043 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1044 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1045 (remote_get_threadinfo, parse_threadlist_response)
1046 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1047 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1048 (remote_check_symbols, remote_open_1, remote_detach)
1049 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1050 (remote_wait, remote_async_wait, fetch_register_using_p)
1051 (remote_fetch_registers, store_register_using_P)
1052 (remote_store_registers, check_binary_download, remote_write_bytes)
1053 (remote_read_bytes, remote_insert_breakpoint)
1054 (remote_remove_breakpoint, remote_insert_watchpoint)
1055 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1056 (remote_remove_hw_breakpoint, compare_sections_command)
1057 (remote_xfer_partial, remote_rcmd, packet_command)
1058 (remote_get_thread_local_address): Use the global incoming buffer
1059 instead of alloca or xmalloc. Limit outgoing packets to
1060 rs->remote_packet_size and incoming packets to rs->buf_size.
1061 Update calls to getpkt and remote_send.
1062 (remote_send): Take arguments by reference.
1063 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1064 (skip_frame): New function.
1065 (read_frame): Take arguments by reference. Expand the packet
1066 buffer instead of issuing an error.
1067 (getpkt, getpkt_sane): Take arguments by reference.
1068 * remote.h (getpkt): Update prototype and doc.
1069 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1071 (target_buf): Change from array to pointer.
1072 (target_buf_size): New variable.
1073 (remote_set_transparent_ranges): Update call to getpkt.
1074 (trace_start_command, trace_stop_command, trace_status_command):
1075 Update calls to remote_get_noisy_reply.
1076 (finish_tfind_command): Take arguments by reference.
1077 (trace_find_command, trace_find_pc_command)
1078 (trace_find_tracepoint_command, trace_find_line_command):
1079 (trace_find_range_command, trace_find_outside_command): Update
1080 calls to finish_tfind_command.
1081 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1083 2005-03-30 Randolph Chung <tausq@debian.org>
1085 * hppa-linux-tdep.c: Include regset.h.
1086 (GR_REGNUM, TR_REGNUM, greg_map): New.
1087 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1088 (hppa_linux_regset, hppa_linux_fpregset): New.
1089 (hppa_linux_regset_from_core_section): New.
1090 (hppa_linux_init_abi): Set regset_from_core_section.
1091 (_initialize_hppa_linux_tdep): Register osabi handler for
1093 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1094 * config/pa/linux.mh: Stop using core-regset.o
1096 2006-03-30 Randolph Chung <tausq@debian.org>
1098 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1099 (hppa_frame_cache): Use new function to find unwind entry.
1100 (hppa_frame_this_id): Likewise.
1101 (hppa_frame_unwind_sniffer): Likewise.
1103 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1105 * NEWS: Mention the removal of NLM.
1107 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1109 * Makefile.in (nlm): Remove target.
1110 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1111 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1112 * configure: Regenerate.
1113 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1114 * nlm: Remove directory.
1116 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1118 * Makefile.in (utils.o): Update.
1119 * top.c (in_user_command): New.
1120 (command_line_input): Use input_from_terminal_p.
1121 (input_from_terminal_p): Don't check caution. Handle
1122 stdin == NULL for Insight.
1123 * top.h (in_user_command, caution): New declarations.
1124 * utils.c: Include "top.h".
1125 (query, defaulted_query): Check caution here. Move the call
1126 to input_from_terminal_p higher.
1127 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1128 the depth. Update in_user_command if necessary.
1129 (execute_user_command): Don't clobber old_chain. Set
1130 in_user_command. Let do_restore_user_call_depth handle
1132 (read_command_lines): Check whether to prompt before calling
1134 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1135 input_from_terminal_p check.
1137 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1139 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1140 (s390_remove_watchpoint): Likewise.
1142 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1144 * prologue-value.c, prologue-value.h: New files.
1145 * Makefile.in (prologue_value_h): New variable.
1146 (HFILES_NO_SRCDIR): List prologue-value.h.
1147 (SFILES): List prologue-value.c.
1148 (COMMON_OBS): List prologue-value.o.
1149 (prologue-value.o): New rule.
1151 2006-03-27 Michael Snyder <msnyder@redhat.com>
1153 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1154 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1155 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1156 (xstormy16_push_dummy_call): Add block-local char* val,
1157 to avoid type conflict with outer scope variable.
1159 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1161 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1163 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1165 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1166 offsets for languages like Fortran.
1168 2006-03-26 Randolph Chung <tausq@debian.org>
1170 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1172 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1174 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1175 Try to deal with continuation line.
1176 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1178 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1179 Future proof against new fields being added to MI output.
1180 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1181 (gdbmi-frame-handler): Update to new variable name
1182 gdb-get-buffer-create.
1183 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1184 frames which except the innermost (where execution has stopped).
1186 2006-03-24 Randolph Chung <tausq@debian.org>
1188 * solib-som.c (link_map_start): Don't error out if there is
1191 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1193 * linux-nat.c (linux_ops_saved): New.
1194 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1195 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1196 (linux_nat_fetch_registers, linux_nat_store_registers)
1197 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1198 (init_lwp_list): Don't set threaded.
1199 (add_lwp): Don't modify threaded.
1200 (delete_lwp): Don't mention non-threaded mode.
1201 (linux_nat_switch_fork): New.
1202 (linux_nat_attach): Update inferior_ptid.
1203 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1205 (linux_nat_kill): Handle pending forks and saved forks.
1206 (linux_nat_mourn_inferior): Handle saved forks.
1207 (linux_nat_pid_to_str): Don't use the LWP form when there is
1209 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1210 (linux_nat_add_target): New.
1211 (_initialize_linux_nat): Don't initialize the linux native target
1213 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1215 * linux-fork.c: Include "linux-nat.h".
1216 (add_fork): Update initial PID.
1217 (fork_load_infrun_state): Call linux_nat_switch_fork.
1218 * Makefile.in (linux-fork.o): Update.
1220 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1221 linux_nat_add_target instead of add_target.
1222 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1223 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1224 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1225 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1226 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1227 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1228 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1229 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1230 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1231 * s390-nat.c (_initialize_s390_nat): Likewise.
1232 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1233 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1235 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1237 * linux-fork.c: Include "gdb_assert.h".
1238 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1239 Update the register cache and selected frame also.
1240 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1241 to single fork mode if necessary.
1242 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1243 * Makefile.in (linux_fork_h): New.
1244 (linux-fork.o, linux-nat.o): Update.
1246 2006-03-23 Andreas Schwab <schwab@suse.de>
1248 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1250 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1252 * symtab.h (enum address_class): Doc fix.
1254 2006-03-16 Michael Snyder <msnyder@redhat.com>
1256 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1257 * target.c (push_target): Fix typo in comment.
1258 * remote.c (remote_watch_data_address): Fix typo in comment.
1259 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1261 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1263 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1265 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1266 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1267 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1268 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1269 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1270 (frv_elf_fpregset_t): Define types.
1271 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1272 (frv_linux_regset_from_core_section: New functions.
1273 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1274 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1275 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1276 * solib-frv.c (frv_current_sos): Relocate main executable after
1278 (frv_clear_solib): Clean up space associated with
1279 `main_executable_lm_info'.
1280 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1282 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1284 * Makefile.in (mips_linux_tdep_h): New.
1285 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1286 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1288 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1289 (mips64_linux_regsets_fetch_registers)
1290 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1291 (mips64_linux_store_registers): New.
1292 (_initialize_mips_linux_nat): Override to_fetch_registers and
1294 * mips-linux-tdep.h: New file.
1295 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1296 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1297 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1298 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1299 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1300 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1301 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1302 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1303 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1304 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1305 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1306 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1307 (supply_32bit_reg): Use gdb_byte.
1308 (supply_64bit_reg): New.
1309 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1310 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1311 (fill_gregset, supply_fpregset): Update for renamed types.
1312 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1313 (mips64_fill_gregset): Make global. Handle 32-bit register
1315 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1316 FP regsets properly.
1318 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1320 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1321 (mips_fill_gregset): Renamed from fill_gregset.
1322 (mips_supply_fpregset): Renamed from supply_fpregset.
1323 (mips_fill_fpregset): Renamed from fill_fpregset.
1324 (fetch_core_registers): Update calls.
1325 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1328 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1330 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1332 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1334 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1335 Correct arithmetic for 64-bit CORE_ADDR.
1337 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1339 * mips-linux-tdep.c: Include "floatformat.h".
1340 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1341 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1343 (print_gp_register_row): Don't print spaces before ignored
1344 or floating point registers.
1345 * Makefile.in (mips-linux-tdep.o): Update.
1347 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1349 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1351 (non_heuristic_proc_desc): Likewise.
1353 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1355 * mips-linux-nat.c: Include "gdb_proc_service.h".
1356 (PTRACE_GET_THREAD_AREA): Define.
1357 (ps_get_thread_area): New.
1358 * Makefile.in (mips-linux-nat.o): Update.
1360 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1362 * MAINTAINERS: Use my work address.
1364 2006-03-09 Michael Snyder <msnyder@redhat.com>
1366 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1367 instead of getting tricky for the multi-fork case.
1368 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1369 for each fork, and then use init_fork_list to delete them.
1371 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1373 * solib-svr4.c (svr4_current_sos): Move up initialization of
1374 l_addr, such that it clearly covers all cases.
1376 2006-03-08 Andreas Schwab <schwab@suse.de>
1378 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1379 libunwind_frame_prev_register to use a gdb_byte buffer and
1380 extract_unsigned_integer.
1381 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1383 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1384 of last argument to `gdb_byte *'
1385 * libunwind-frame.h: Adjust declaration.
1387 2006-03-08 Paul Brook <paul@codesourcery.com>
1389 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1390 (arm_frame_align): New function.
1391 (arm_gdbarch_init): Use it.
1393 2006-03-03 Khem Raj <khem@mvista.com>
1395 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1396 Committed by Andrew Cagney.
1398 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1400 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1401 address to MDR register.
1403 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1405 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1408 2006-03-01 Randolph Chung <tausq@debian.org>
1410 * somread.c (som_symfile_read): Update comment and remove unneeded
1411 use of a deprecated variable.
1413 2006-03-01 Randolph Chung <tausq@debian.org>
1415 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1416 runtime specification.
1417 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1418 (unwind_command): Likewise.
1420 2006-03-01 Randolph Chung <tausq@debian.org>
1422 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1423 Pseudo_SP_Set in unwind record.
1425 2006-03-01 Randolph Chung <tausq@debian.org>
1427 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1428 TDEP->is_elf to determine if we are working with a SOM binary.
1429 (null_symtab_and_line): Remove unused variable.
1430 * config/pa/hppa64.mt: Use tm-hppa.h.
1431 * config/pa/tm-hppa64.h: Remove file.
1433 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1435 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1437 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1439 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1440 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1442 (am33_linux_sigframe_cache_init): New function.
1443 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1445 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1446 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1447 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1448 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1449 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1450 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1451 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1452 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1453 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1455 (am33_linux_init_osabi): Register signal frame unwinders.
1457 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1459 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1460 out of pattern match by saving relevant state. Fix stack size
1463 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1465 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1467 * solib-svr4.c (struct lm_info): Add l_addr field.
1468 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1469 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1470 (LM_DYNAMIC_FROM_LINK_MAP): New.
1471 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1472 (svr4_current_sos): Initialize l_addr. Adjust.
1473 (svr4_relocate_section_addresses): Adjust.
1474 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1475 (svr4_lp64_fetch_link_map_offsets): Likewise.
1476 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1477 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1478 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1479 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1481 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1483 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1484 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1486 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1488 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1489 (ppc_linux_remove_watchpoint): Likewise, and args.
1491 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1493 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1496 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1498 * gdb/defs.h: unconditionally include <fcntl.h>, and
1499 ensure that O_BINARY is defined.
1500 * gdb/solib.c(solib_open): ensure solib files are opened in
1502 * gdb/corelow.c: Remove O_BINARY macro definition.
1503 * gdb/exec.c: Remove O_BINARY macro definition
1504 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1505 * gdb/source.c: Remove O_BINARY macro definition
1506 * gdb/symfile.c: Remove O_BINARY macro definition
1508 2006-02-24 Randolph Chung <tausq@debian.org>
1510 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1512 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1515 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1517 * f-exp.y: Symbol '%' is not used as the modulus operator in
1518 Fortran. Delete this from Fortran expression.
1519 It is now used by Fortran 90 and later to access the member
1520 of derived type. Add this into Fortran expression.
1521 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1522 Print each elements in the derived type.
1523 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1524 level into the function definition to do indented printing. And
1525 call fprintfi_filtered instead to do indented printing.
1526 (f_type_print_base): Replace fprintf_filtered with the indented
1527 version (fprintfi_filtered).
1528 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1529 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1530 the definition of the derived type.
1532 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1534 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1536 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1538 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1540 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1541 (DOUBLEST_SCAN_FORMAT): New.
1542 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1543 (processReal): Use DOUBLEST_SCAN_FORMAT.
1544 * c-exp.y (parse_number): Likewise.
1545 * jv-exp.y (parse_number): Likewise.
1546 * objc-exp.y (parse_number): Likewise.
1547 * p-exp.y (parse_number): Likewise.
1549 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1551 * event-top.c (async_do_nothing, async_disconnect)
1552 (async_stop_sig, async_float_handler): Remove duplicated
1554 (handle_sighup): Guard prototype with SIGHUP.
1555 (async_do_nothing): Guard function and prototype with
1557 (async_disconnect): Guard prototype with SIGHUP.
1558 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1560 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1562 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1564 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1566 * win32-termcap.c (tputs): Return 0.
1568 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1570 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1571 the compiler command line. Enabled by default. Disable with
1573 * configure regenerate.
1575 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1577 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1580 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1582 * defs.h (directory_switch): Add prototype.
1583 * main.c (captured_main): Use directory_switch() instead of
1584 directory_command() to add directories from the -d switch.
1585 * source.c (directory_switch): New function.
1586 (add_path): Use buildargv() to parse spaces in filenames properly.
1587 Strip multiple trailing '/' rather than just one.
1589 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1591 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1592 hand decoding the command line, to allow use of quotes and spaces.
1593 (_initialize_symfile): Reorganize the help message for add-symbol-file
1594 such that 'help files' shows a better message.
1596 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1598 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1599 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1600 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1601 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1603 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1605 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1608 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1610 * remote.c: Add an enumeration for configurable remote
1612 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1613 (show_remote_protocol_packet_cmd): New.
1614 (remote_protocol_vcont)
1615 (set_remote_protocol_vcont_packet_cmd)
1616 (show_remote_protocol_vcont_packet_cmd)
1617 (remote_protocol_qSymbol)
1618 (set_remote_protocol_qSymbol_packet_cmd)
1619 (show_remote_protocol_qSymbol_packet_cmd)
1620 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1621 (show_remote_protocol_P_packet_cmd)
1623 (set_remote_protocol_Z_software_bp_packet_cmd)
1624 (show_remote_protocol_Z_software_bp_packet_cmd)
1625 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1626 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1627 (set_remote_protocol_Z_write_wp_packet_cmd)
1628 (show_remote_protocol_Z_write_wp_packet_cmd)
1629 (set_remote_protocol_Z_read_wp_packet_cmd)
1630 (show_remote_protocol_Z_read_wp_packet_cmd)
1631 (set_remote_protocol_Z_access_wp_packet_cmd)
1632 (show_remote_protocol_Z_access_wp_packet_cmd)
1633 (remote_protocol_binary_download)
1634 (set_remote_protocol_binary_download_cmd)
1635 (show_remote_protocol_binary_download_cmd)
1636 (remote_protocol_qPart_auxv)
1637 (set_remote_protocol_qPart_auxv_packet_cmd)
1638 (show_remote_protocol_qPart_auxv_packet_cmd)
1639 (remote_protocol_qGetTLSAddr)
1640 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1641 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1643 (set_remote_protocol_p_packet_cmd)
1644 (show_remote_protocol_p_packet_cmd): Delete.
1646 (init_all_packet_configs): Simplify.
1647 (set_remote_protocol_Z_packet_cmd)
1648 (show_remote_protocol_Z_packet_cmd)
1649 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1650 (remote_fetch_registers, remote_prepare_to_store)
1651 (remote_store_registers, check_binary_download)
1652 (remote_write_bytes, remote_insert_breakpoint)
1653 (remote_remove_breakpoint, remote_insert_watchpoint)
1654 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1655 (remote_remove_hw_breakpoint, remote_xfer_partial)
1656 (remote_get_thread_local_address): Update for packet array.
1657 (_initialize_remote): Likewise; also update for common
1660 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1662 * symfile.c (place_section): Correct retry logic.
1664 2006-02-19 Christopher Faylor <cgf@timesys.com>
1666 * win32_nat.c (cygwin_load_start): New variable.
1667 (cygwin_load_end): Ditto.
1668 (have_saved_context): Ditto.
1669 (saved_context): Ditto.
1670 (max_dll_name_len): Delete obsolete variable.
1671 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1672 if we are in a cygwin signal rather than a windows signal.
1673 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1674 if dll being loaded is the cygwin DLL.
1675 (register_loaded_dll): Remove calculation of max_dll_name_len.
1676 (win32_clear_solib): Ditto.
1677 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
1679 (handle_output_debug_string): Detect and store signal information sent
1681 (handle_exception): Silently pass on errors in the cygwin DLL. Return
1682 -1 on first pass exception.
1683 (win32_continue): Remove spurious clearing of continue_status.
1684 (get_win32_debug_event): Deal differently first chance exception.
1686 2006-02-19 Randolph Chung <tausq@debian.org>
1688 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1691 2006-02-16 Fred Fish <fnf@specifix.com>
1693 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
1694 a non lval value zero, of the appropriate type, when avoiding
1696 * typeprint.c (ptype_eval): Remove function and declaration.
1697 (ptype_command): Simplify to just a call to whatis_exp.
1699 2006-02-15 Paul Brook <paul@codesourcery.com>
1701 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1702 Load insn opcodes as unsigned values.
1704 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
1706 * doublest.h (DOUBLEST): Use long double only if we can scan
1707 it in. Undefine HAVE_LONG_DOUBLE otherwise.
1708 (DOUBLEST_FORMAT): New.
1709 * c-exp.y (parse_number): Use it.
1710 * jv-exp.y (parse_number): Likewise.
1711 * objc-exp.y (parse_number): Likewise.
1712 * p-exp.y (parse_number): Likewise.
1713 * varobj.c (free_variable): Silence type-punning warnings.
1714 * tui/tui-data.h (struct tui_list): Change type of list member.
1715 * tui/tui-data.c: Remove no-longer-needed type casts.
1716 (source_windows): Silence type-punning warnings.
1717 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1719 2006-02-13 Mark Kettenis <kettenis@gnu.org>
1721 Fix PR breakpoints/2080.
1722 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1723 (i386_analyze_stack_align): New function.
1724 (i386_analyze_prologue): Use i386_analyze_stack_align.
1725 (i386_frame_cache): Deal with stack realignment.
1727 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
1729 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1730 (gdb-break-list-regexp): Match "what" field if present.
1731 (gdb-stack-list-frames-regexp): Match "from" field if present.
1732 (gdb-stack-list-frames-handler): Present output like "info
1733 breakpoints" so regexps can be shared with gdb-ui
1735 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1737 * NEWS: Mention native Windows support.
1738 * Makefile.in (gdb_select_h, ser_tcp_h): New.
1739 (ALLDEPFILES): Add ser-mingw.c.
1740 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1741 (ser-tcp.o, ser-unix.o): Update.
1742 (ser-mingw.o): New rule.
1743 * configure: Regenerated.
1744 * configure.ac: Add ser-mingw.o for mingw32.
1745 * ser-mingw.c: New file.
1746 * event-loop.c: Include "gdb_select.h".
1747 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1748 * ser-base.c: Include "gdb_select.h".
1749 (ser_base_wait_for): Use gdb_select.
1750 * serial.c (serial_for_fd): New function.
1751 (serial_fdopen): Try "terminal" before "hardwire". Initialize
1752 the allocated struct serial.
1753 (serial_wait_handle): New function.
1754 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1755 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1756 * gdb_select.h: New file.
1757 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
1758 (net_close, net_read_prim, net_write_prim): Make global.
1759 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
1760 Document why we can not use gdb_select.
1761 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1762 * ser-tcp.h: New file.
1763 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1764 (handle_sigio): Use gdb_select.
1765 (initialize_stdin_serial): New function.
1766 * terminal.h (initialize_stdin_serial): New prototype.
1767 * top.c (gdb_init): Call initialize_stdin_serial.
1768 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1769 event-loop.c. Add exception condition support. Use serial_for_fd
1770 and serial_wait_handle. Fix timeout handling.
1771 * posix-hdep.c: Include "gdb_select.h".
1772 (gdb_select): New function.
1773 * remote-st.c (connect_command): Use gdb_select.
1774 * ser-unix.c: Include "gdb_select.h".
1775 (hardwire_send_break, wait_for): Use gdb_select.
1777 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1779 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1780 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1781 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
1782 to posix-hdep.o by default.
1783 * configure: Regenerated.
1784 * configure.host: Document gdb_host_obs. Add an entry for
1785 i[34567]86-*-mingw32*.
1786 * mingw-hdep.c, posix-hdep.c: New files.
1787 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1789 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1791 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1792 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1793 * rs6000-tdep.h: New file.
1794 * rs6000-tdep.c: Include "rs6000-tdep.h".
1795 (rs6000_gdbarch_init): Remove enabling of software single step.
1796 Will be done in the AIX-specific initialization routine.
1797 * rs6000-aix-tdep.c: New file.
1798 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1799 * Makefile.in (rs6000_tdep_h): New variable.
1800 (rs6000-tdep.o): Update dependencies.
1801 (rs6000-aix-tdep.o): New rule.
1803 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1805 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1806 instead of add_setshow_zinteger_cmd to defined the aix-thread
1809 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1811 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1813 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1815 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1816 30 bits. Add load_all_dies flag.
1817 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1818 Load DW_TAG_member by default. Remove internal_error call.
1819 (find_partial_die): Reload the compilation unit if we can not find
1820 a DIE in the cache. Call internal_error here if we still can not
1823 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1825 * breakpoint.c (print_one_breakpoint): Add break to case
1826 bp_catch_vfork in switch statement.
1828 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1830 * config/i386/nm-i386sol2.h: Update copyright year.
1831 * config/mips/nm-irix5.h: Ditto.
1832 * config/sparc/nm-sol2.h: Ditto.
1833 * s390-nat.c: Ditto.
1834 * ppc-linux-nat.c: Ditto.
1836 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1838 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1839 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1840 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1841 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1842 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1843 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1844 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1845 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1846 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1847 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1848 add to_region_ok_for_hw_watchpoint.
1849 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1850 (s390_region_ok_for_hw_watchpoint): New.
1851 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1852 and add to_region_ok_for_hw_watchpoint.
1853 * target.c (default_region_size_ok_for_hw_watchpoint,
1854 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1855 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1856 inheritance and default_region_size_ok_for_hw_watchpoint.
1857 (default_region_ok_for_hw_watchpoint): If len is less than or equal
1858 the length of void pointer, return ok.
1859 (default_region_size_ok_for_hw_watchpoint): Delete.
1860 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1861 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1862 * target.h (struct target_ops): Delete
1863 to_region_size_ok_for_hw_watchpoint.
1864 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1866 2006-02-08 Ben Elliston <bje@au1.ibm.com>
1867 Wu Zhou <woodzltc@cn.ibm.com>
1869 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1870 PTRACE_GETSIGINFO): Define.
1871 (last_stopped_data_address): New.
1872 (ppc_linux_check_watch_resources): New function.
1873 (ppc_linux_region_ok_for_hw_watchpoint): New function.
1874 (ppc_linux_insert_watchpoint): New function.
1875 (ppc_linux_remove_watchpoint): New function.
1876 (ppc_linux_stopped_data_address): New function.
1877 (ppc_linux_stopped_by_watchpoint): New function.
1878 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1879 related target vectors.
1880 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1881 to have nonsteppable watchpoint.
1882 * target.c (default_region_ok_for_hw_watchpoint,
1883 debug_to_region_ok_for_hw_watchpoint): New prototypes.
1884 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1885 and set default to_region_ok_for_hw_watchpoint.
1886 (default_region_ok_for_hw_watchpoint): New function.
1887 (debug_to_region_ok_for_hw_watchpoint): New function.
1888 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1890 * target.h (struct target_ops): Add a new target vector
1891 to_region_ok_for_hw_watchpoint.
1892 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1893 defined anyplace else.
1895 2005-02-07 Joel Brobecker <brobecker@adacore.com>
1896 * symfile.c (add_symbol_file_command): Abort if the user forgot
1897 to provide the address when the file has been loaded.
1899 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1901 * MAINTAINERS: Update file based on maintainers survey. Add
1902 a note to Past Maintainers. Move unresponsive or inactive
1903 maintainers to Authorized Committers or Past Maintainers as
1904 appropriate. Correct Jim Kingdon's email address. Remove
1905 vacant areas of responsibility.
1907 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
1909 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1912 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1914 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1915 * exceptions.c (exception_none, exceptions_state_mc_init)
1916 (throw_vfatal): Use GDB_NO_ERROR.
1918 2006-02-02 Mark Kettenis <kettenis@gnu.org>
1920 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1921 r_map_size members. Add r_version_offset, r_version_size and
1922 r_ldsomap_offset members.
1923 * solib-svr4.c (solib_svr4_r_map): Renamed from
1924 fetch_link_map_member. Simplify using read_memory_typed_address.
1925 (solib_svr4_r_ldsomap): New function.
1926 (open_symbol_file_object): Use solib_svr_r_map.
1927 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1928 linker by using solib_svr4_r_ldsomap.
1929 (svr4_ilp32_fetch_link_map_offsets)
1930 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1932 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1933 changes to `struct link_map_offsets'.
1934 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1935 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1936 `struct link_map_offsets'.
1938 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1940 * linux-nat.c (struct saved_ptids, threads_to_delete)
1941 (record_dead_thread, prune_lwps, find_thread_from_lwp)
1943 (linux_nat_resume): Call prune_lwps.
1944 (wait_lwp, linux_nat_wait): Call exit_lwp.
1946 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1948 * printcmd.c (printf_command): Make format string checking
1949 stricter. Add separate cases for long_arg, ptr_arg, and
1951 * utils.c (xstrvprintf): Improve the error message issued
1952 for a bad format string.
1953 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1955 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1956 $(NO_WERROR_CFLAGS).
1957 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1960 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1962 * Makefile.in (remote.o): Update.
1963 * remote.c (show_packet_config_cmd): Shorten messages.
1964 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1965 (show_remote_cmd): Iterate.
1966 (_initialize_remote): Remove remote_set_cmdlist,
1967 remote_show_cmdlist.
1969 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1971 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1972 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1974 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1975 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1976 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1978 * gdbtypes.c: Include "hashtab.h".
1979 (build_gdbtypes): Remove extra prototype.
1980 (struct type_pair, type_pair_hash, type_pair_eq)
1981 (create_copied_types_hash, copy_type_recursive): New.
1982 * gdbtypes.h: Include "hashtab.h".
1984 (create_copied_types_hash, copy_type_recursive): New prototypes.
1985 * objfiles.c (free_objfile): Call preserve_values.
1986 * symfile.c (reread_symbols): Likewise.
1987 (clear_symtab_users): Remove calls to clear_value_history and
1989 * value.c (clear_value_history, clear_internalvars): Removed.
1990 (preserve_one_value, preserve_values): New functions.
1991 * value.h (clear_value_history, clear_internalvars): Removed.
1992 (preserve_values): New prototype.
1994 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1997 2006-01-29 Mark Kettenis <kettenis@gnu.org>
1999 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2002 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2004 * MAINTAINERS: Use a consistent email address for brobecker.
2006 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2008 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2009 in the previous change.
2011 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2014 * fork-child.c (fork_inferior): Don't call
2015 solib_create_inferior_hook.
2016 * infcmd.c (post_create_inferior): Call solib_add,
2017 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2018 (attach_command): Don't call solib_add or
2019 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2021 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2022 or observer_notify_inferior_created. Call post_create_inferior
2024 * corelow.c: Don't include "observer.h".
2025 (solib_add_stub): Deleted.
2026 (core_open): Don't call observer_notify_inferior_created or
2027 solib_add_stub. Call post_create_inferior instead.
2028 * inf-ptrace.c: Don't include "observer.h".
2029 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2030 * inf-ttrace.c: Don't include "observer.h".
2031 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2032 * inferior.h (solib_create_inferior_hook): Remove redundant
2034 * inftarg.c: Don't include "observer.h".
2035 (child_attach): Don't call observer_notify_inferior_created.
2036 * Makefile.in: Update dependencies.
2038 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2040 * infcmd.c: Include "observer.h".
2041 (post_create_inferior): New function.
2042 (run_command_1): Call it. Also call proceed.
2043 * inferior.h (post_create_inferior): New prototype.
2044 * Makefile.in (infcmd.o): Update.
2046 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2047 * go32-nat.c (go32_create_inferior): Likewise.
2048 * nto-procfs.c (procfs_create_inferior): Likewise.
2049 * procfs.c (procfs_create_inferior): Likewise.
2050 * remote-sim.c (gdbsim_create_inferior): Likewise.
2051 * remote.c (extended_remote_create_inferior)
2052 (extended_remote_async_create_inferior): Likewise.
2053 * win32-nat.c (win32_create_inferior): Likewise.
2054 * wince.c (child_create_inferior): Likewise.
2056 * monitor.c (monitor_create_inferior): Don't call proceed.
2057 Set the PC manually.
2058 * ocd.c (ocd_create_inferior): Likewise.
2059 * remote-e7000.c (e7000_create_inferior): Likewise.
2060 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2061 * remote-mips.c (mips_create_inferior): Likewise.
2062 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2063 * remote-sds.c (sds_create_inferior): Likewise.
2064 * remote-st.c (st2000_create_inferior): Likewise.
2066 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2067 proceed or observer_notify_inferior_created.
2068 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2069 * inftarg.c (child_create_inferior): Likewise.
2071 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2073 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2074 after mourning the inferior.
2076 2006-01-24 Jim Blandy <jimb@redhat.com>
2078 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2080 2006-01-24 Fred Fish <fnf@specifix.com>
2082 * parse.c (source.h): Include.
2083 (parse_exp_in_context): Use static source context if no
2084 other context found.
2086 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2088 * sh-tdep.c: Include reggroups.h.
2089 (sh_register_reggroup_p): New function.
2090 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2091 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2093 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2095 * cli/cli-cmds.c: Include fcntl.h.
2096 (source_command): Use the GDB search path to find script files.
2098 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2101 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2102 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2103 instructions. Handle PIC bcl.
2105 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2107 * config/djgpp/README: Typo fix.
2108 * config/djgpp/fnchange.lst: Update.
2110 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2112 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2113 (sparc_address_from_register): New prototype.
2114 (sparcnbsd_step_trap): New prototype.
2115 * sparc-tdep.c (sparc_address_from_register): Make globally
2117 (sparc_analyze_control_transfer): Change prototype to accept
2118 `struct gdbarch *' as first argument. Allow for optional hnadling
2119 for trap instructions.
2120 (sparc_step_trap): New function.
2121 (sparc_software_single_step): Adjust call to
2122 sparc_analyze_control_trabsfer.
2123 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2124 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2125 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2126 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2127 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2129 * sparc-tdep.c (sparc32_return_value): Convert to use
2130 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2131 RETURN_VALUE_STRUCT_CONVENTION.
2132 (sparc32_extract_struct_value_address): Remove.
2134 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2136 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2137 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2139 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2141 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2143 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2145 * i386-tdep.c (i386_mxcsr_type): New variable.
2146 (i386_init_types): Initialize i386_mxcsr_type.
2147 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2148 * i386-tdep.c (i386_mxcsr_type): New extern.
2149 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2152 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2154 * Makefile.in (remote-rdi.o): Remove.
2155 (rdi-share/libangsd.a): Likewise.
2156 * README: Don't mention remote-rdi.c.
2157 * NEWS: Mention removal of rdi-share.
2158 * configure.ac: Don't configure rdi-share subdirectory.
2159 * remote-rdi.c: Remove.
2160 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2161 (TDEPLIBS): Remove rdi-share/libangsd.a.
2162 * rdi-share/Makefile.am: Remove.
2163 * rdi-share/Makefile.in: Likewise.
2164 * rdi-share/README.CYGNUS: Likewise.
2165 * rdi-share/aclocal.m4: Likewise.
2166 * rdi-share/adp.h: Likewise.
2167 * rdi-share/adperr.h: Likewise.
2168 * rdi-share/angel.h: Likewise.
2169 * rdi-share/angel_bytesex.c: Likewise.
2170 * rdi-share/angel_bytesex.h: Likewise.
2171 * rdi-share/angel_endian.h: Likewise.
2172 * rdi-share/ardi.c: Likewise.
2173 * rdi-share/ardi.h: Likewise.
2174 * rdi-share/armdbg.h: Likewise.
2175 * rdi-share/buffers.h: Likewise.
2176 * rdi-share/chandefs.h: Likewise.
2177 * rdi-share/channels.h: Likewise.
2178 * rdi-share/chanpriv.h: Likewise.
2179 * rdi-share/configure: Likewise.
2180 * rdi-share/configure.in: Likewise.
2181 * rdi-share/crc.c: Likewise.
2182 * rdi-share/crc.h: Likewise.
2183 * rdi-share/dbg_conf.h: Likewise.
2184 * rdi-share/dbg_cp.h: Likewise.
2185 * rdi-share/dbg_hif.h: Likewise.
2186 * rdi-share/dbg_rdi.h: Likewise.
2187 * rdi-share/devclnt.h: Likewise.
2188 * rdi-share/devices.h: Likewise.
2189 * rdi-share/devsw.c: Likewise.
2190 * rdi-share/devsw.h: Likewise.
2191 * rdi-share/drivers.c: Likewise.
2192 * rdi-share/drivers.h: Likewise.
2193 * rdi-share/etherdrv.c: Likewise.
2194 * rdi-share/ethernet.h: Likewise.
2195 * rdi-share/host.h: Likewise.
2196 * rdi-share/hostchan.c: Likewise.
2197 * rdi-share/hostchan.h: Likewise.
2198 * rdi-share/hsys.c: Likewise.
2199 * rdi-share/hsys.h: Likewise.
2200 * rdi-share/logging.c: Likewise.
2201 * rdi-share/logging.h: Likewise.
2202 * rdi-share/msgbuild.c: Likewise.
2203 * rdi-share/msgbuild.h: Likewise.
2204 * rdi-share/params.c: Likewise.
2205 * rdi-share/params.h: Likewise.
2206 * rdi-share/rx.c: Likewise.
2207 * rdi-share/rxtx.h: Likewise.
2208 * rdi-share/serdrv.c: Likewise.
2209 * rdi-share/serpardr.c: Likewise.
2210 * rdi-share/sys.h: Likewise.
2211 * rdi-share/tx.c: Likewise.
2212 * rdi-share/unixcomm.c: Likewise.
2213 * rdi-share/unixcomm.h: Likewise.
2215 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2217 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2218 Change type of last argument to `gdb_byte *'.
2220 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2222 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2223 (hppa_skip_trampoline_code): New prototypes.
2224 * hppa-tdep.c (struct insn_pattern): New.
2225 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2226 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2227 here from hppa-linux-tdep.c
2228 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2229 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2230 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2231 functions based on functions removed from hppa-linux-tdep.c.
2232 * hppa-linux-tdep.c (hppa_long_branch_stub)
2233 (hppa_long_branch_pic_stub, hppa_import_stub)
2234 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2235 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2236 (hppa_linux_in_solib_call_trampoline)
2237 (hppa_linux_skip_trampoline_code): Removed.
2238 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2239 hppa_in_solib_call_trampoline and skip_trampoline_code to
2240 hppa_skip_trampoline_code.
2241 * hppabsd-tdep.c (hppabsd_init_abi): Set
2242 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2244 2006-01-20 Jim Blandy <jimb@redhat.com>
2246 * MAINTAINERS: Change my E-mail address.
2248 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2249 * configure: Regenerated.
2251 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2253 * MAINTAINERS: Overhaul.
2255 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2257 Based on a previous patch form Michal Ludvig:
2258 * amd64-tdep.c (amd64_sse_type): Remove.
2259 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2261 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2262 (amd64_register_type): Remove code to build amd_sse_type.
2263 * i386-tdep.c (i386_eflag_type): New variable.
2264 (i386_mmx_type, i386_sse_type): Make global.
2265 (i386_init_types): New function.
2266 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2267 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2268 i386_mmx_type when appropriate.
2269 (_initialize_i386_tdep): Call i386_init_types.
2270 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2273 Based on a previous patch form Michal Ludvig:
2274 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2276 (is_integral_type, rank_one_type, recursive_dump_type): Add
2277 support for TYPE_CODE_FLAGS.
2278 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2279 (append_flags_type_field, init_flags_type): New prototypes.
2280 * ada-valprint.c (ada_val_print_1): Add support for
2282 * c-valprint.c (c_val_print): Likewise.
2283 * f-valprint.c (f_val_print): Likewise.
2284 * p-valprint.c (pascal_val_print): Likewise.
2285 * valprint.c (val_print_type_code_flags): New function.
2286 * valprint.h (val_print_type_code_flags): New prototype.
2287 * value.c (unpack_long, value_from_longest): Add support for
2290 2006-01-17 Christopher Faylor <cgf@timesys.com>
2292 * MAINTAINERS: Very belatedly remove myself from from the list of
2293 people caught up in the paper trail.
2295 2006-01-17 Jim Blandy <jimb@redhat.com>
2297 * symtab.h (struct general_symbol_info): Use gdb_byte for
2299 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2300 a floating-point constant's value.
2301 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2303 * findvar.c (read_var_value): Eliminate needless temporary.
2305 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2306 to match prior change to dwarf2_read_section's type.
2308 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2310 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2311 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2312 (rs6000_in_function_epilogue_p): New functions.
2313 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2315 2006-01-17 Jim Blandy <jimb@redhat.com>
2317 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2318 (struct line_header, struct partial_die_info, struct dwarf_block):
2319 Use gdb_byte for members that refer to Dwarf section contents.
2320 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2321 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2322 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2323 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2324 read_8_bytes, read_address, read_attribute, read_attribute_value,
2325 read_comp_unit, read_comp_unit_head, read_die_and_children,
2326 read_die_and_siblings, read_full_die, read_indirect_string,
2327 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2328 read_signed_leb128, read_string, read_unsigned_leb128,
2329 skip_children, skip_leb128, skip_one_die): Same.
2331 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2333 * complaints.c (stop_whining): Make signed.
2334 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2336 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2338 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2341 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2343 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2344 (read_offset): Change BYTES_READ argument to unsigned int.
2345 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2346 (create_all_comp_units, dwarf2_get_pc_bounds)
2347 (dwarf_decode_line_header, var_decode_location)
2348 (dwarf_decode_macros): Change local BYTES_READ variables to
2350 (read_indirect_string): Remove obsolete cast.
2352 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2354 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2356 (remote_fileio_func_open, remote_fileio_func_rename)
2357 (remote_fileio_func_unlink, remote_fileio_func_stat)
2358 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2359 (remote_fileio_func_system): Cast the arguments to
2360 remote_read_bytes and remote_write_bytes.
2361 (remote_fileio_func_read, remote_fileio_func_write): Use a
2363 * remote.h (remote_read_bytes, remote_write_bytes): Update
2365 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2366 (threadref_to_int): Replace bogus char * cast.
2367 (remote_unpack_thread_info_response): Use int for tag.
2368 (remote_threads_extra_info, remote_check_symbols): Cast string
2369 arguments to hex2bin.
2370 (remote_wait): Use a char buffer for packets and a gdb_byte
2371 buffer for registers.
2372 (remote_async_wait): Likewise.
2373 (remote_prepare_to_store, store_register_using_P)
2374 (remote_store_registers): Use gdb_byte buffers.
2375 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2376 for MYADDR and char buffers for strings.
2377 (remote_xfer_partial): Add casts for string operations on READBUF.
2378 (remote_rcmd): Cast strings passed to bin2hex.
2380 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2382 * aclocal.m4: Regenerate.
2384 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2386 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2387 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2388 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2389 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2391 (mt_copro_register_type): New. Broken out of ...
2392 (mt_register_type): ... here. Use it. Deal with coprocessor
2394 (mt_select_coprocessor): New.
2395 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2396 coprocessor pseudo array.
2398 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2400 * breakpoint.c (insert_breakpoints): Check that a thread exists
2401 before inserting thread specific breakpoints.
2403 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2405 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2408 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2409 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2410 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2411 * config/alpha/nm-nbsd.h: Remove file.
2412 * config/alpha/nm-fbsd.h: Remove file
2413 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2414 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2416 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2418 * macroexp.c (expand): Initialize argc.
2419 * stabsread.c (read_type): Handle errors from read_args.
2420 (read_args): Return NULL for errors.
2422 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2424 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2425 strcmp to compare string to a byte buffer.
2427 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2429 * printcmd.c (output_command): Always initialize fmt.size.
2430 (printf_command): Use gdb_byte.
2431 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2432 (load_section_callback, read_target_long_array): Likewise.
2433 (simple_read_overlay_table, simple_read_overlay_region_table)
2434 (simple_overlay_update_1): Correct calls to read_target_long_array.
2435 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2436 Also change local pointers.
2437 (val_print_string): Use gdb_byte.
2439 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2441 * alphafbsd-tdep.c: Include "solib-svr4.h".
2442 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2443 svr4_lp64_fetch_link_map_offsets.
2444 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2445 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2447 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2449 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2451 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2453 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2455 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2457 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2460 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2462 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2464 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2465 svr4_ilp32_fetch_link_map_offsets.
2466 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2468 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2469 svr4_ilp32_fetch_link_map_offsets.
2470 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2471 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2472 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2473 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2475 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2476 Simply call svr4_ilp32_fetch_link_map_offsets.
2477 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2478 svr4_lp64_fetch_link_map_offsets.
2479 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2481 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2482 svr4_ilp32_fetch_link_map_offsets.
2483 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2484 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2485 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2486 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2489 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2491 * arm-tdep.c (arm_return_value): Change type of readbuf and
2492 writebuf arguments to `gdb_byte *'.
2494 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2495 * Makefile.in (s390-tdep.o): Update dependencies.
2497 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2499 * sol2-tdep.h. sol2-tdep.c: New files.
2500 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2501 (amd64_sol2_init_abi): Set skip_solib_resolver.
2502 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2503 (i386_sol2_init_abi): Set skip_solib_resolver.
2504 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2505 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2506 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2507 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2508 * Makefile.in (sol2_tdep_h): New variable.
2509 (ALLDEPFILES): Add sol2-tdep.c.
2510 (sol2-tdep.o): New target.
2511 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2512 (sparc64-sol2-tdep.o): Update dependencies
2513 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2514 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2515 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2516 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2518 * hppa-linux-tdep.c: Fix copyright indentation.
2520 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2521 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2522 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2524 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2525 floating-point registers.
2527 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2529 * event-loop.c (gdb_select): Detect file descriptors that have
2532 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2534 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2535 and long_double_format accordingly.
2537 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2539 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2540 translation problems.
2541 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2542 of errors to avoid translation problem (and less than optimal error
2544 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2545 Use new interface to ada_value_struct_elt.
2546 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2549 * ChangeLog: remove reference to ada-tasks.c from entry of
2552 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2554 * remote.c (get_memory_packet_size, set_thread)
2555 (remote_unpack_thread_info_response, remote_get_threadinfo)
2556 (parse_threadlist_response, remote_get_threadlist)
2557 (remote_current_thread, remote_threads_info)
2558 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2559 (remote_check_symbols, remote_open_1, remote_detach)
2560 (remote_async_wait, remote_fetch_registers)
2561 (remote_store_registers, check_binary_download, putpkt_binary)
2562 (remote_insert_breakpoint, remote_insert_watchpoint)
2563 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2564 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2565 (packet_command): Remove redundant parenthesis.
2567 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2569 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2570 (read_memory_typed_address, write_memory)
2571 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2572 gdb_byte where appropriate.
2574 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2577 * target.h (target_read_memory_partial, target_write_memory_partial):
2578 Change second argument to 'gdb_byte *'.
2579 * target.c (target_xfer_memory_partial): Change third argument to
2581 (target_read_memory_partial, target_write_memory_partial): Change
2582 second argument to 'gdb_byte *'.
2584 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2585 (find_method): Set values.sals to NULL.
2587 2006-01-09 Mark Kettenis <kettenis@gnu.org>
2589 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2590 of 'char *' in cast.
2592 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2594 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2595 * ada-lang.c: I18n markup.
2596 Editorial: change "can not" => "cannot" throughout.
2598 2006-01-07 Mark Kettenis <kettenis@gnu.org>
2600 * Makefile.in: Sort dependencies.
2602 2006-01-07 Eli Zaretskii <eliz@gnu.org>
2604 * top.c (control_level): Remove unused variable.
2606 2006-01-06 Fred Fish <fnf@specifix.com>
2608 * objfiles.c (source.h): Include.
2609 (free_objfile): Update comment about clear_symtab_users().
2610 (free_objfile): Check all symtabs of objfile being freed and if
2611 one of them is the current source symtab, call
2612 clear_current_source_symtab_and_line().
2614 2006-01-04 Michael Snyder <msnyder@redhat.com>
2616 Checkpoint/Restart for Linux.
2617 * linux-nat.c: Add support for debugging multiple forks.
2618 Add #include for linux-fork.h (interface spec).
2619 (super_mourn_inferior): New function pointer.
2620 (child_mourn_inferior): New function / target method.
2621 (linux_target): Claim to_mourn_inferior method pointer.
2622 (child_follow_fork): Call interface to linux-fork, conditionally
2623 add new fork processes to list of debugged processes.
2624 (kill_inferior): Use interface to linux-fork to kill
2627 * linux-fork.h: New file.
2628 * linux-fork.c: New file. Support for debugging multiple forks
2629 of the same program. Support for checkpoint and restart commands.
2631 * infrun.c (nullify_last_target_wait_ptid): New function.
2633 * Makefile.in: Add linux-fork.
2634 * config/*/linux.mh: Add linux-fork.
2635 * NEWS: Mention new functionality.
2637 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2639 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2640 Change uses of "illegal" to "invalid".
2642 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2644 * ada-exp.y: Considerable reorganization to move functionality
2645 from ada-lex.l to here, where it is logically more appropriate.
2646 The original reason, however, was to prevent premature name
2647 lookups for selector names in record aggregates.
2648 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2649 NAME for all of these.
2650 (VAR): New artificial token to clarify precedence rules.
2651 (OTHERS): New lexeme.
2652 (empty_stoken): New symbol.
2653 (%union): Remove ssym, voidval.
2654 (%type): Remove <voidval> type declarations.
2655 (syntax definitions): Add aggregates.
2656 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2657 Rename some non-terminals to be closer to reference manual usage.
2658 Tighten up expression syntax to disallow certain non-Ada
2659 constructions such as X and then Y or else Z.
2660 (ada_parse): Remove initialization of left_block_context.
2661 (write_var_from_name): Remove.
2662 (write_var_or_type): New function, containing previous code from
2663 defunct write_var_from_name and name_lookup.
2664 (block_lookup): New function, moved from ada-lex.l
2665 (select_possible_type_sym): New function, factored out of
2666 name_lookup, which used to be in ada-lex.l.
2667 (find_primitive_type): Ditto.
2668 (chop_selector): Ditto.
2669 (write_ambiguous_var): New function, factored out of defunct
2670 write_var_from_name.
2671 (write_selectors): New function.
2672 (write_name_assoc): New function.
2673 (write_exp_op_with_string): New function.
2675 * ada-lex.l (processId): Change interface to return stoken.
2676 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2677 (block_lookup, name_lookup): Remove. Functionality moved to
2679 (state IN_STRING): Remove.
2680 (rules): Handle string escapes in processString.
2682 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2683 yylval.sval (as simple strings).
2684 All name look-ups now handled in ada-exp.y.
2685 Introduce "::" (COLONCOLON) token and return as separate token.
2686 (processId): Change return convention. Comment.
2687 Leave leading "'" in place.
2688 (processString): New function.
2689 (find_dot_all): Add note to comment.
2690 Fix problem that allowed match only at the end.
2692 * ada-lang.c: Introduce aggregates.
2693 (find_struct_field): Add new parameter to count fields skipped, and
2694 allow other output parameters to be NULL.
2695 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2696 new find_struct_field.
2697 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2698 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2699 (num_component_specs, assign_component, assign_aggregate):
2700 (aggregate_assign_from_choices,aggregate_assign_positional)
2701 (aggregate_assign_others,add_component_interval):
2703 (ada_evaluate_subexp): Declare.
2704 Add aggregate-related operators.
2705 (ada_forward_operator_length): Declare.
2706 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2707 Consolidate Ada operators, using ada_forward_operator_length.
2708 (ada_search_struct_field): Search in forward order.
2709 (ADA_OPERATORS): Add new aggregate operators.
2710 (ada_operator_length, ada_op_name, ada_forward_operator_length)
2711 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2712 operators and OP_NAME.
2713 (ada_type_of_array): Use longest_to_int.
2714 (value_assign_to_component): New function.
2715 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2717 (ada_forward_operator_length, ada_dump_subexp_body):
2720 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2721 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2723 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2725 * ada-lang.c (process_raise_exception_name): Remove extraneous
2726 definition from unsubmitted code.
2728 (is_lower_alphanum): New function.
2729 (ada_decode): Add support for decoding protected object subprograms
2730 and entries, and of entities declared inside protected object
2732 Also add missing handling for__{DIGITS}+ suffixes.
2733 Allow '$<digits>' as valid overloading suffix.
2734 (is_name_suffix): Add handling for protected type entriy suffixes.
2735 Also add support for protected type subprogram suffixes, but keep
2736 it commented out for now, as there is an ambiguity between these
2737 entities and other internally generated entities.
2738 Allow '$<digits>' as valid overloading suffix.
2739 (is_valid_name_for_wild_match): New function.
2740 (wild_match): Add an exra level of verification of the entity name
2741 before declaring it a match for the given pattern.
2743 (ada_type_of_array, ada_evaluate_subexp): Use more proper
2744 longest_to_int rather than cast.
2746 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2748 (ada_coerce_to_simple_array): Call check_size to make sure
2749 that the object size is reasonable.
2751 (ada_value_primitive_packed_val): Use correct location in target
2752 buffer for extracting packed record fields that are themselves records.
2754 (add_defn_to_vec): Do not try to replace a stub type by its full
2755 type. Avoids a potential infinite loop.
2757 (ada_lookup_symbol): Move return incorrectly placed return statement,
2758 causing a loop that should be scanning all object files to only
2761 (ada_tag_name_2): New function.
2762 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2763 use alternative representation.
2765 (ada_find_renaming_symbol): Strip the function name suffix when
2766 computing the XR type name.
2768 (ada_to_fixed_type): Try determining the tag only if we have the
2770 (to_fixed_array_type): Add comments.
2772 (ada_check_typedef): Replace expression checking whether the given
2773 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2776 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2777 '$' in addition to '.' for runtime auxiliary function name suffixes.
2778 See changes to ada_decode above.
2780 (struct task_control_block): Add field called_task. (This change is
2781 to keep synchronized with our local sources; it does not affect the
2782 public version yet.)
2784 * ada-typeprint.c (ada_print_type): Use int_string for printing
2785 modulus of modular type.
2787 (print_range): Trivial editorial comment fix.
2789 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2790 double quote in string.
2792 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2794 * top.c: Add 2006 to list of copyright years in file header.
2796 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2798 * top.c (print_gdb_version): Update copyright year to 2006.
2800 2006-01-01 Roger Sayle <roger@eyesopen.com>
2801 Elena Zannoni <ezannoni@redhat.com>
2804 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2805 for NULL before assigning this_symtab_psymtab->objfile to objfile.
2806 (scan_xcoff_symtab): Initialize next_symbol_text_func.
2807 (Committed by Jim Blandy)
2809 For older changes see ChangeLog-2005.
2815 version-control: never
projects / platform / upstream / binutils.git / blob