1 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
4 * exceptions.c (exception_none, exceptions_state_mc_init)
5 (throw_vfatal): Use GDB_NO_ERROR.
7 2006-02-02 Mark Kettenis <kettenis@gnu.org>
9 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
10 r_map_size members. Add r_version_offset, r_version_size and
11 r_ldsomap_offset members.
12 * solib-svr4.c (solib_svr4_r_map): Renamed from
13 fetch_link_map_member. Simplify using read_memory_typed_address.
14 (solib_svr4_r_ldsomap): New function.
15 (open_symbol_file_object): Use solib_svr_r_map.
16 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
17 linker by using solib_svr4_r_ldsomap.
18 (svr4_ilp32_fetch_link_map_offsets)
19 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
21 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
22 changes to `struct link_map_offsets'.
23 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
24 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
25 `struct link_map_offsets'.
27 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
29 * linux-nat.c (struct saved_ptids, threads_to_delete)
30 (record_dead_thread, prune_lwps, find_thread_from_lwp)
32 (linux_nat_resume): Call prune_lwps.
33 (wait_lwp, linux_nat_wait): Call exit_lwp.
35 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
37 * printcmd.c (printf_command): Make format string checking
38 stricter. Add separate cases for long_arg, ptr_arg, and
40 * utils.c (xstrvprintf): Improve the error message issued
41 for a bad format string.
42 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
44 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
46 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
49 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
51 * Makefile.in (remote.o): Update.
52 * remote.c (show_packet_config_cmd): Shorten messages.
53 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
54 (show_remote_cmd): Iterate.
55 (_initialize_remote): Remove remote_set_cmdlist,
58 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
60 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
61 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
63 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
64 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
65 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
67 * gdbtypes.c: Include "hashtab.h".
68 (build_gdbtypes): Remove extra prototype.
69 (struct type_pair, type_pair_hash, type_pair_eq)
70 (create_copied_types_hash, copy_type_recursive): New.
71 * gdbtypes.h: Include "hashtab.h".
73 (create_copied_types_hash, copy_type_recursive): New prototypes.
74 * objfiles.c (free_objfile): Call preserve_values.
75 * symfile.c (reread_symbols): Likewise.
76 (clear_symtab_users): Remove calls to clear_value_history and
78 * value.c (clear_value_history, clear_internalvars): Removed.
79 (preserve_one_value, preserve_values): New functions.
80 * value.h (clear_value_history, clear_internalvars): Removed.
81 (preserve_values): New prototype.
83 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
86 2006-01-29 Mark Kettenis <kettenis@gnu.org>
88 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
91 2006-01-27 Joel Brobecker <brobecker@adacore.com>
93 * MAINTAINERS: Use a consistent email address for brobecker.
95 2006-01-27 Joel Brobecker <brobecker@adacore.com>
97 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
98 in the previous change.
100 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
103 * fork-child.c (fork_inferior): Don't call
104 solib_create_inferior_hook.
105 * infcmd.c (post_create_inferior): Call solib_add,
106 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
107 (attach_command): Don't call solib_add or
108 re_enable_breakpoints_in_shlibs. Call post_create_inferior
110 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
111 or observer_notify_inferior_created. Call post_create_inferior
113 * corelow.c: Don't include "observer.h".
114 (solib_add_stub): Deleted.
115 (core_open): Don't call observer_notify_inferior_created or
116 solib_add_stub. Call post_create_inferior instead.
117 * inf-ptrace.c: Don't include "observer.h".
118 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
119 * inf-ttrace.c: Don't include "observer.h".
120 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
121 * inferior.h (solib_create_inferior_hook): Remove redundant
123 * inftarg.c: Don't include "observer.h".
124 (child_attach): Don't call observer_notify_inferior_created.
125 * Makefile.in: Update dependencies.
127 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
129 * infcmd.c: Include "observer.h".
130 (post_create_inferior): New function.
131 (run_command_1): Call it. Also call proceed.
132 * inferior.h (post_create_inferior): New prototype.
133 * Makefile.in (infcmd.o): Update.
135 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
136 * go32-nat.c (go32_create_inferior): Likewise.
137 * nto-procfs.c (procfs_create_inferior): Likewise.
138 * procfs.c (procfs_create_inferior): Likewise.
139 * remote-sim.c (gdbsim_create_inferior): Likewise.
140 * remote.c (extended_remote_create_inferior)
141 (extended_remote_async_create_inferior): Likewise.
142 * win32-nat.c (win32_create_inferior): Likewise.
143 * wince.c (child_create_inferior): Likewise.
145 * monitor.c (monitor_create_inferior): Don't call proceed.
147 * ocd.c (ocd_create_inferior): Likewise.
148 * remote-e7000.c (e7000_create_inferior): Likewise.
149 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
150 * remote-mips.c (mips_create_inferior): Likewise.
151 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
152 * remote-sds.c (sds_create_inferior): Likewise.
153 * remote-st.c (st2000_create_inferior): Likewise.
155 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
156 proceed or observer_notify_inferior_created.
157 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
158 * inftarg.c (child_create_inferior): Likewise.
160 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
162 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
163 after mourning the inferior.
165 2006-01-24 Jim Blandy <jimb@redhat.com>
167 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
169 2006-01-24 Fred Fish <fnf@specifix.com>
171 * parse.c (source.h): Include.
172 (parse_exp_in_context): Use static source context if no
175 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
177 * sh-tdep.c: Include reggroups.h.
178 (sh_register_reggroup_p): New function.
179 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
180 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
182 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
184 * cli/cli-cmds.c: Include fcntl.h.
185 (source_command): Use the GDB search path to find script files.
187 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
190 Suggested by Till Straumann <strauman@slac.stanford.edu>:
191 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
192 instructions. Handle PIC bcl.
194 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
196 * config/djgpp/README: Typo fix.
197 * config/djgpp/fnchange.lst: Update.
199 2006-01-22 Mark Kettenis <kettenis@gnu.org>
201 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
202 (sparc_address_from_register): New prototype.
203 (sparcnbsd_step_trap): New prototype.
204 * sparc-tdep.c (sparc_address_from_register): Make globally
206 (sparc_analyze_control_transfer): Change prototype to accept
207 `struct gdbarch *' as first argument. Allow for optional hnadling
208 for trap instructions.
209 (sparc_step_trap): New function.
210 (sparc_software_single_step): Adjust call to
211 sparc_analyze_control_trabsfer.
212 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
213 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
214 (sparc32nbsd_init_abi): Set TDEP->step_trap.
215 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
216 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
218 * sparc-tdep.c (sparc32_return_value): Convert to use
219 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
220 RETURN_VALUE_STRUCT_CONVENTION.
221 (sparc32_extract_struct_value_address): Remove.
223 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
225 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
226 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
228 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
230 * solib.c (info_sharedlibrary_command): Avoid internal_error.
232 2006-01-21 Mark Kettenis <kettenis@gnu.org>
234 * i386-tdep.c (i386_mxcsr_type): New variable.
235 (i386_init_types): Initialize i386_mxcsr_type.
236 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
237 * i386-tdep.c (i386_mxcsr_type): New extern.
238 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
241 2006-01-20 Mark Mitchell <mark@codesourcery.com>
243 * Makefile.in (remote-rdi.o): Remove.
244 (rdi-share/libangsd.a): Likewise.
245 * README: Don't mention remote-rdi.c.
246 * NEWS: Mention removal of rdi-share.
247 * configure.ac: Don't configure rdi-share subdirectory.
248 * remote-rdi.c: Remove.
249 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
250 (TDEPLIBS): Remove rdi-share/libangsd.a.
251 * rdi-share/Makefile.am: Remove.
252 * rdi-share/Makefile.in: Likewise.
253 * rdi-share/README.CYGNUS: Likewise.
254 * rdi-share/aclocal.m4: Likewise.
255 * rdi-share/adp.h: Likewise.
256 * rdi-share/adperr.h: Likewise.
257 * rdi-share/angel.h: Likewise.
258 * rdi-share/angel_bytesex.c: Likewise.
259 * rdi-share/angel_bytesex.h: Likewise.
260 * rdi-share/angel_endian.h: Likewise.
261 * rdi-share/ardi.c: Likewise.
262 * rdi-share/ardi.h: Likewise.
263 * rdi-share/armdbg.h: Likewise.
264 * rdi-share/buffers.h: Likewise.
265 * rdi-share/chandefs.h: Likewise.
266 * rdi-share/channels.h: Likewise.
267 * rdi-share/chanpriv.h: Likewise.
268 * rdi-share/configure: Likewise.
269 * rdi-share/configure.in: Likewise.
270 * rdi-share/crc.c: Likewise.
271 * rdi-share/crc.h: Likewise.
272 * rdi-share/dbg_conf.h: Likewise.
273 * rdi-share/dbg_cp.h: Likewise.
274 * rdi-share/dbg_hif.h: Likewise.
275 * rdi-share/dbg_rdi.h: Likewise.
276 * rdi-share/devclnt.h: Likewise.
277 * rdi-share/devices.h: Likewise.
278 * rdi-share/devsw.c: Likewise.
279 * rdi-share/devsw.h: Likewise.
280 * rdi-share/drivers.c: Likewise.
281 * rdi-share/drivers.h: Likewise.
282 * rdi-share/etherdrv.c: Likewise.
283 * rdi-share/ethernet.h: Likewise.
284 * rdi-share/host.h: Likewise.
285 * rdi-share/hostchan.c: Likewise.
286 * rdi-share/hostchan.h: Likewise.
287 * rdi-share/hsys.c: Likewise.
288 * rdi-share/hsys.h: Likewise.
289 * rdi-share/logging.c: Likewise.
290 * rdi-share/logging.h: Likewise.
291 * rdi-share/msgbuild.c: Likewise.
292 * rdi-share/msgbuild.h: Likewise.
293 * rdi-share/params.c: Likewise.
294 * rdi-share/params.h: Likewise.
295 * rdi-share/rx.c: Likewise.
296 * rdi-share/rxtx.h: Likewise.
297 * rdi-share/serdrv.c: Likewise.
298 * rdi-share/serpardr.c: Likewise.
299 * rdi-share/sys.h: Likewise.
300 * rdi-share/tx.c: Likewise.
301 * rdi-share/unixcomm.c: Likewise.
302 * rdi-share/unixcomm.h: Likewise.
304 2006-01-21 Mark Kettenis <kettenis@gnu.org>
306 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
307 Change type of last argument to `gdb_byte *'.
309 2006-01-20 Mark Kettenis <kettenis@gnu.org>
311 * hppa-tdep.h (hppa_in_solib_call_trampoline)
312 (hppa_skip_trampoline_code): New prototypes.
313 * hppa-tdep.c (struct insn_pattern): New.
314 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
315 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
316 here from hppa-linux-tdep.c
317 (HPPA_MAX_INSN_PATTERN_LEN): New define.
318 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
319 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
320 functions based on functions removed from hppa-linux-tdep.c.
321 * hppa-linux-tdep.c (hppa_long_branch_stub)
322 (hppa_long_branch_pic_stub, hppa_import_stub)
323 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
324 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
325 (hppa_linux_in_solib_call_trampoline)
326 (hppa_linux_skip_trampoline_code): Removed.
327 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
328 hppa_in_solib_call_trampoline and skip_trampoline_code to
329 hppa_skip_trampoline_code.
330 * hppabsd-tdep.c (hppabsd_init_abi): Set
331 TDEP->in_solib_call_trampoline and skip_trampoline_code.
333 2006-01-20 Jim Blandy <jimb@redhat.com>
335 * MAINTAINERS: Change my E-mail address.
337 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
338 * configure: Regenerated.
340 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
342 * MAINTAINERS: Overhaul.
344 2006-01-18 Mark Kettenis <kettenis@gnu.org>
346 Based on a previous patch form Michal Ludvig:
347 * amd64-tdep.c (amd64_sse_type): Remove.
348 (amd64_register_info): Use i386_eflags_type and i386_sse_type
350 (AMD64_NUM_REGS): Use ARRAY_SIZE.
351 (amd64_register_type): Remove code to build amd_sse_type.
352 * i386-tdep.c (i386_eflag_type): New variable.
353 (i386_mmx_type, i386_sse_type): Make global.
354 (i386_init_types): New function.
355 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
356 (i386_register_type): Return i386_eflag_type, i386_sse_type and
357 i386_mmx_type when appropriate.
358 (_initialize_i386_tdep): Call i386_init_types.
359 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
362 Based on a previous patch form Michal Ludvig:
363 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
365 (is_integral_type, rank_one_type, recursive_dump_type): Add
366 support for TYPE_CODE_FLAGS.
367 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
368 (append_flags_type_field, init_flags_type): New prototypes.
369 * ada-valprint.c (ada_val_print_1): Add support for
371 * c-valprint.c (c_val_print): Likewise.
372 * f-valprint.c (f_val_print): Likewise.
373 * p-valprint.c (pascal_val_print): Likewise.
374 * valprint.c (val_print_type_code_flags): New function.
375 * valprint.h (val_print_type_code_flags): New prototype.
376 * value.c (unpack_long, value_from_longest): Add support for
379 2006-01-17 Christopher Faylor <cgf@timesys.com>
381 * MAINTAINERS: Very belatedly remove myself from from the list of
382 people caught up in the paper trail.
384 2006-01-17 Jim Blandy <jimb@redhat.com>
386 * symtab.h (struct general_symbol_info): Use gdb_byte for
388 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
389 a floating-point constant's value.
390 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
392 * findvar.c (read_var_value): Eliminate needless temporary.
394 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
395 to match prior change to dwarf2_read_section's type.
397 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
399 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
400 * rs6000-tdep.c (insn_changes_sp_or_jumps)
401 (rs6000_in_function_epilogue_p): New functions.
402 (rs6000_gdbarch_init): Set in_function_epilogue_p.
404 2006-01-17 Jim Blandy <jimb@redhat.com>
406 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
407 (struct line_header, struct partial_die_info, struct dwarf_block):
408 Use gdb_byte for members that refer to Dwarf section contents.
409 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
410 dwarf_decode_macros, load_comp_unit, load_partial_dies,
411 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
412 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
413 read_8_bytes, read_address, read_attribute, read_attribute_value,
414 read_comp_unit, read_comp_unit_head, read_die_and_children,
415 read_die_and_siblings, read_full_die, read_indirect_string,
416 read_initial_length, read_n_bytes, read_offset, read_partial_die,
417 read_signed_leb128, read_string, read_unsigned_leb128,
418 skip_children, skip_leb128, skip_one_die): Same.
420 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
422 * complaints.c (stop_whining): Make signed.
423 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
425 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
427 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
430 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
432 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
433 (read_offset): Change BYTES_READ argument to unsigned int.
434 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
435 (create_all_comp_units, dwarf2_get_pc_bounds)
436 (dwarf_decode_line_header, var_decode_location)
437 (dwarf_decode_macros): Change local BYTES_READ variables to
439 (read_indirect_string): Remove obsolete cast.
441 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
443 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
445 (remote_fileio_func_open, remote_fileio_func_rename)
446 (remote_fileio_func_unlink, remote_fileio_func_stat)
447 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
448 (remote_fileio_func_system): Cast the arguments to
449 remote_read_bytes and remote_write_bytes.
450 (remote_fileio_func_read, remote_fileio_func_write): Use a
452 * remote.h (remote_read_bytes, remote_write_bytes): Update
454 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
455 (threadref_to_int): Replace bogus char * cast.
456 (remote_unpack_thread_info_response): Use int for tag.
457 (remote_threads_extra_info, remote_check_symbols): Cast string
458 arguments to hex2bin.
459 (remote_wait): Use a char buffer for packets and a gdb_byte
460 buffer for registers.
461 (remote_async_wait): Likewise.
462 (remote_prepare_to_store, store_register_using_P)
463 (remote_store_registers): Use gdb_byte buffers.
464 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
465 for MYADDR and char buffers for strings.
466 (remote_xfer_partial): Add casts for string operations on READBUF.
467 (remote_rcmd): Cast strings passed to bin2hex.
469 2006-01-16 Mark Mitchell <mark@codesourcery.com>
471 * aclocal.m4: Regenerate.
473 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
475 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
476 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
477 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
478 (mt_register_name): Lazily synthesize name for coprocessor pseudo
480 (mt_copro_register_type): New. Broken out of ...
481 (mt_register_type): ... here. Use it. Deal with coprocessor
483 (mt_select_coprocessor): New.
484 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
485 coprocessor pseudo array.
487 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
489 * breakpoint.c (insert_breakpoints): Check that a thread exists
490 before inserting thread specific breakpoints.
492 2006-01-15 Mark Kettenis <kettenis@gnu.org>
494 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
497 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
498 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
499 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
500 * config/alpha/nm-nbsd.h: Remove file.
501 * config/alpha/nm-fbsd.h: Remove file
502 * config/alpha/nbsd.mh (NAT_FILE): Remove.
503 * config/alpha/fbsd.mh (NAT_FILE): Remove.
505 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
507 * macroexp.c (expand): Initialize argc.
508 * stabsread.c (read_type): Handle errors from read_args.
509 (read_args): Return NULL for errors.
511 2006-01-15 Mark Kettenis <kettenis@gnu.org>
513 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
514 strcmp to compare string to a byte buffer.
516 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
518 * printcmd.c (output_command): Always initialize fmt.size.
519 (printf_command): Use gdb_byte.
520 * symfile.c (separate_debug_file_exists): Use gdb_byte.
521 (load_section_callback, read_target_long_array): Likewise.
522 (simple_read_overlay_table, simple_read_overlay_region_table)
523 (simple_overlay_update_1): Correct calls to read_target_long_array.
524 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
525 Also change local pointers.
526 (val_print_string): Use gdb_byte.
528 2006-01-15 Mark Kettenis <kettenis@gnu.org>
530 * alphafbsd-tdep.c: Include "solib-svr4.h".
531 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
532 svr4_lp64_fetch_link_map_offsets.
533 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
534 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
536 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
538 * config/alpha/nm-fbsd.h: Don't include "solib.h".
540 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
542 * source.c (_initialize_source): Use add_setshow_integer_cmd.
544 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
546 * linux-fork.c (delete_fork_command, detach_fork_command): Use
549 2006-01-15 Mark Kettenis <kettenis@gnu.org>
551 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
553 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
554 svr4_ilp32_fetch_link_map_offsets.
555 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
557 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
558 svr4_ilp32_fetch_link_map_offsets.
559 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
560 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
561 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
562 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
564 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
565 Simply call svr4_ilp32_fetch_link_map_offsets.
566 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
567 svr4_lp64_fetch_link_map_offsets.
568 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
570 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
571 svr4_ilp32_fetch_link_map_offsets.
572 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
573 (s390x_svr4_fetch_link_map_offsets): Remove functions.
574 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
575 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
578 2006-01-15 Mark Kettenis <kettenis@gnu.org>
580 * arm-tdep.c (arm_return_value): Change type of readbuf and
581 writebuf arguments to `gdb_byte *'.
583 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
584 * Makefile.in (s390-tdep.o): Update dependencies.
586 2006-01-14 Mark Kettenis <kettenis@gnu.org>
588 * sol2-tdep.h. sol2-tdep.c: New files.
589 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
590 (amd64_sol2_init_abi): Set skip_solib_resolver.
591 * i386-sol2-tdep.c: Include "sol2-tdep.h".
592 (i386_sol2_init_abi): Set skip_solib_resolver.
593 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
594 (sparc32_sol2_init_abi): Set skip_solib_resolver.
595 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
596 (sparc64_sol2_init_abi): Set skip_solib_resolver.
597 * Makefile.in (sol2_tdep_h): New variable.
598 (ALLDEPFILES): Add sol2-tdep.c.
599 (sol2-tdep.o): New target.
600 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
601 (sparc64-sol2-tdep.o): Update dependencies
602 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
603 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
604 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
605 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
607 * hppa-linux-tdep.c: Fix copyright indentation.
609 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
610 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
611 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
613 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
614 floating-point registers.
616 2006-01-13 Mark Mitchell <mark@codesourcery.com>
618 * event-loop.c (gdb_select): Detect file descriptors that have
621 2006-01-13 Mark Kettenis <kettenis@gnu.org>
623 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
624 and long_double_format accordingly.
626 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
628 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
629 translation problems.
630 * ada-lang.c (ada_value_struct_elt): Change interface and handling
631 of errors to avoid translation problem (and less than optimal error
633 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
634 Use new interface to ada_value_struct_elt.
635 * ada_lang.h (ada_value_struct_elt): Update declaration to new
638 * ChangeLog: remove reference to ada-tasks.c from entry of
641 2006-01-11 Mark Kettenis <kettenis@gnu.org>
643 * remote.c (get_memory_packet_size, set_thread)
644 (remote_unpack_thread_info_response, remote_get_threadinfo)
645 (parse_threadlist_response, remote_get_threadlist)
646 (remote_current_thread, remote_threads_info)
647 (remote_threads_extra_info, extended_remote_restart, get_offsets)
648 (remote_check_symbols, remote_open_1, remote_detach)
649 (remote_async_wait, remote_fetch_registers)
650 (remote_store_registers, check_binary_download, putpkt_binary)
651 (remote_insert_breakpoint, remote_insert_watchpoint)
652 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
653 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
654 (packet_command): Remove redundant parenthesis.
656 2006-01-10 Mark Kettenis <kettenis@gnu.org>
658 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
659 (read_memory_typed_address, write_memory)
660 (write_memory_unsigned_integer, write_memory_signed_integer): Use
661 gdb_byte where appropriate.
663 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
666 * target.h (target_read_memory_partial, target_write_memory_partial):
667 Change second argument to 'gdb_byte *'.
668 * target.c (target_xfer_memory_partial): Change third argument to
670 (target_read_memory_partial, target_write_memory_partial): Change
671 second argument to 'gdb_byte *'.
673 * linespec.c (decode_objc): Make i1 and i2 unsigned.
674 (find_method): Set values.sals to NULL.
676 2006-01-09 Mark Kettenis <kettenis@gnu.org>
678 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
681 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
683 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
684 * ada-lang.c: I18n markup.
685 Editorial: change "can not" => "cannot" throughout.
687 2006-01-07 Mark Kettenis <kettenis@gnu.org>
689 * Makefile.in: Sort dependencies.
691 2006-01-07 Eli Zaretskii <eliz@gnu.org>
693 * top.c (control_level): Remove unused variable.
695 2006-01-06 Fred Fish <fnf@specifix.com>
697 * objfiles.c (source.h): Include.
698 (free_objfile): Update comment about clear_symtab_users().
699 (free_objfile): Check all symtabs of objfile being freed and if
700 one of them is the current source symtab, call
701 clear_current_source_symtab_and_line().
703 2006-01-04 Michael Snyder <msnyder@redhat.com>
705 Checkpoint/Restart for Linux.
706 * linux-nat.c: Add support for debugging multiple forks.
707 Add #include for linux-fork.h (interface spec).
708 (super_mourn_inferior): New function pointer.
709 (child_mourn_inferior): New function / target method.
710 (linux_target): Claim to_mourn_inferior method pointer.
711 (child_follow_fork): Call interface to linux-fork, conditionally
712 add new fork processes to list of debugged processes.
713 (kill_inferior): Use interface to linux-fork to kill
716 * linux-fork.h: New file.
717 * linux-fork.c: New file. Support for debugging multiple forks
718 of the same program. Support for checkpoint and restart commands.
720 * infrun.c (nullify_last_target_wait_ptid): New function.
722 * Makefile.in: Add linux-fork.
723 * config/*/linux.mh: Add linux-fork.
724 * NEWS: Mention new functionality.
726 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
728 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
729 Change uses of "illegal" to "invalid".
731 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
733 * ada-exp.y: Considerable reorganization to move functionality
734 from ada-lex.l to here, where it is logically more appropriate.
735 The original reason, however, was to prevent premature name
736 lookups for selector names in record aggregates.
737 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
738 NAME for all of these.
739 (VAR): New artificial token to clarify precedence rules.
740 (OTHERS): New lexeme.
741 (empty_stoken): New symbol.
742 (%union): Remove ssym, voidval.
743 (%type): Remove <voidval> type declarations.
744 (syntax definitions): Add aggregates.
745 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
746 Rename some non-terminals to be closer to reference manual usage.
747 Tighten up expression syntax to disallow certain non-Ada
748 constructions such as X and then Y or else Z.
749 (ada_parse): Remove initialization of left_block_context.
750 (write_var_from_name): Remove.
751 (write_var_or_type): New function, containing previous code from
752 defunct write_var_from_name and name_lookup.
753 (block_lookup): New function, moved from ada-lex.l
754 (select_possible_type_sym): New function, factored out of
755 name_lookup, which used to be in ada-lex.l.
756 (find_primitive_type): Ditto.
757 (chop_selector): Ditto.
758 (write_ambiguous_var): New function, factored out of defunct
760 (write_selectors): New function.
761 (write_name_assoc): New function.
762 (write_exp_op_with_string): New function.
764 * ada-lex.l (processId): Change interface to return stoken.
765 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
766 (block_lookup, name_lookup): Remove. Functionality moved to
768 (state IN_STRING): Remove.
769 (rules): Handle string escapes in processString.
771 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
772 yylval.sval (as simple strings).
773 All name look-ups now handled in ada-exp.y.
774 Introduce "::" (COLONCOLON) token and return as separate token.
775 (processId): Change return convention. Comment.
776 Leave leading "'" in place.
777 (processString): New function.
778 (find_dot_all): Add note to comment.
779 Fix problem that allowed match only at the end.
781 * ada-lang.c: Introduce aggregates.
782 (find_struct_field): Add new parameter to count fields skipped, and
783 allow other output parameters to be NULL.
784 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
785 new find_struct_field.
786 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
787 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
788 (num_component_specs, assign_component, assign_aggregate):
789 (aggregate_assign_from_choices,aggregate_assign_positional)
790 (aggregate_assign_others,add_component_interval):
792 (ada_evaluate_subexp): Declare.
793 Add aggregate-related operators.
794 (ada_forward_operator_length): Declare.
795 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
796 Consolidate Ada operators, using ada_forward_operator_length.
797 (ada_search_struct_field): Search in forward order.
798 (ADA_OPERATORS): Add new aggregate operators.
799 (ada_operator_length, ada_op_name, ada_forward_operator_length)
800 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
801 operators and OP_NAME.
802 (ada_type_of_array): Use longest_to_int.
803 (value_assign_to_component): New function.
804 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
806 (ada_forward_operator_length, ada_dump_subexp_body):
809 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
810 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
812 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
814 * ada-lang.c (process_raise_exception_name): Remove extraneous
815 definition from unsubmitted code.
817 (is_lower_alphanum): New function.
818 (ada_decode): Add support for decoding protected object subprograms
819 and entries, and of entities declared inside protected object
821 Also add missing handling for__{DIGITS}+ suffixes.
822 Allow '$<digits>' as valid overloading suffix.
823 (is_name_suffix): Add handling for protected type entriy suffixes.
824 Also add support for protected type subprogram suffixes, but keep
825 it commented out for now, as there is an ambiguity between these
826 entities and other internally generated entities.
827 Allow '$<digits>' as valid overloading suffix.
828 (is_valid_name_for_wild_match): New function.
829 (wild_match): Add an exra level of verification of the entity name
830 before declaring it a match for the given pattern.
832 (ada_type_of_array, ada_evaluate_subexp): Use more proper
833 longest_to_int rather than cast.
835 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
837 (ada_coerce_to_simple_array): Call check_size to make sure
838 that the object size is reasonable.
840 (ada_value_primitive_packed_val): Use correct location in target
841 buffer for extracting packed record fields that are themselves records.
843 (add_defn_to_vec): Do not try to replace a stub type by its full
844 type. Avoids a potential infinite loop.
846 (ada_lookup_symbol): Move return incorrectly placed return statement,
847 causing a loop that should be scanning all object files to only
850 (ada_tag_name_2): New function.
851 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
852 use alternative representation.
854 (ada_find_renaming_symbol): Strip the function name suffix when
855 computing the XR type name.
857 (ada_to_fixed_type): Try determining the tag only if we have the
859 (to_fixed_array_type): Add comments.
861 (ada_check_typedef): Replace expression checking whether the given
862 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
865 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
866 '$' in addition to '.' for runtime auxiliary function name suffixes.
867 See changes to ada_decode above.
869 (struct task_control_block): Add field called_task. (This change is
870 to keep synchronized with our local sources; it does not affect the
873 * ada-typeprint.c (ada_print_type): Use int_string for printing
874 modulus of modular type.
876 (print_range): Trivial editorial comment fix.
878 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
879 double quote in string.
881 2006-01-01 Joel Brobecker <brobecker@adacore.com>
883 * top.c: Add 2006 to list of copyright years in file header.
885 2006-01-01 Joel Brobecker <brobecker@adacore.com>
887 * top.c (print_gdb_version): Update copyright year to 2006.
889 2006-01-01 Roger Sayle <roger@eyesopen.com>
890 Elena Zannoni <ezannoni@redhat.com>
893 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
894 for NULL before assigning this_symtab_psymtab->objfile to objfile.
895 (scan_xcoff_symtab): Initialize next_symbol_text_func.
896 (Committed by Jim Blandy)
898 For older changes see ChangeLog-2005.
904 version-control: never