1 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
3 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
4 supplied argument if it is missing an extension.
6 2000-08-24 Egor Duda <deo@logos-m.ru>
8 * corelow.c: Define O_BINARY if it isn't defined.
9 (core_open): Open core file in binary mode.
10 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
12 * config/i386/cygwin.mh: Add dependency from corelow.o.
13 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
14 of currently loaded dlls.
15 (handle_load_dll): Use register_loaded_dll.
16 (child_solib_add): Distinguish between active process and core targets.
17 (solib_symbols_add): Load symbols from loaded dll.
18 (core_dll_symbols_add): New function. Load symbols from dll referenced
20 (core_section_load_dll_symbols): New function.
21 (dll_code_sections_add): New function.
22 (map_single_dll_code_section): New function.
23 (fetch_elf_core_registers): New function.
24 (_initialize_core_win32): New function.
26 2000-08-26 Kevin Buettner <kevinb@redhat.com>
28 * gdbserver/gdbreplay.c (main): Protoize.
29 * gdbserver/server.c (start_inferior, main): Protoize.
31 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
33 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
34 (m68hc11_get_register_info): New function.
35 (m68hc11_initialize_register_info): New function to get addresses
37 (m68hc11_which_soft_register): New function.
38 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
39 New functions to translate read/write of soft registers into a
41 (m68hc11_guess_from_prologue): Initialize soft register addresses.
42 Use the soft register addresses to guess the prologue.
43 (m68hc11_gdbarch_init): Install the pseudo registers.
45 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
46 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
47 m68hc11_frame_args_address, m68hc11_frame_locals_address,
48 m68hc11_guess_from_prologue, m68hc11_push_arguments,
49 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
50 m68hc11_register_virtual_type, m68hc11_store_struct_return,
51 m68hc11_store_return_value, m68hc11_extract_return_value,
52 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
53 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
54 m68hc11_register_byte, m68hc11_register_raw_size,
55 m68hc11_gdbarch_init): New functions for multi-arch support.
56 (m68hc11_not_yet): Remove.
58 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
60 * regcache.c (register_changed): New function.
61 * value.h: Declare it.
63 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
65 * symtab.c (search_symbols): Fix off by one error in index for
66 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
67 (symtab_symbol_info): fix similar off by one error.
69 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
71 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
72 of bits in gdb's representation of a target address.
73 * gdbarch.c, gdbarch.h: Regenerated.
74 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
75 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
76 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
77 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
79 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
81 * Makefile.in: add rules to compile and link pascal specific files.
82 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
84 2000-08-20 Michael Chastain <chastain@redhat.com>
86 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
89 2000-08-23 Kevin Buettner <kevinb@redhat.com>
91 * dstread.c (dst_symfile_offsets): Protoize.
92 * fork-child.c (fork_inferior): Protoize.
94 2000-08-21 Kevin Buettner <kevinb@redhat.com>
96 * dbxread (dbx_symfile_read, process_later): Protoize.
97 * dsrec.c (load_srec): Protoize.
99 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
101 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
102 current_gdbarch for a match.
104 2000-08-18 J.T. Conklin <jtc@redback.com>
106 * MAINTAINERS: Add myself as dcache.c maintainer.
108 * remote-nindy.c (nindy_load): Invalidate dcache.
110 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
111 flush with respect to caches usually implies that data will be
113 (dcache_init, dcache_xfer_memory): Updated.
114 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
116 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
117 * remote-bug.c (bug_load, bug_resume): Updated.
118 * remote-nindy.c (nindy_open, nindy_resume): Updated.
119 * remote-sds.c (sds_open, sds_resume): Updated.
120 * remote-utils.c (gr_open): Updated.
121 * remote.c (remote_open_1, remote_resume, remote_async_resume,
122 remote_cisco_open): Updated.
123 * wince.c (child_create_inferior, child_resume): Updated.
125 * monitor.c (monitor_open): Free dcache before creating a new one.
126 * dcache.c (dcache_free): New function.
127 * dcache.h (dcache_free): New prototype.
129 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
131 * remote-array.c (array_fetch_register): Pass dummy parameter to
132 array_fetch_registers.
133 (array_store_register): Ditto.
135 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
137 * value.h (struct value) <lazy>: Add a comment about its use for
140 2000-08-12 Kevin Buettner <kevinb@redhat.com>
142 * cxux-nat.c (fetch_inferior_registers): Protoize.
143 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
145 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
148 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
150 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
151 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
152 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
153 * mn10300-tdep.c (mn10300_do_registers_info,
154 mn10300_print_register): New functions. Pretty print registers.
155 (mn10300_register_virtual_type, mn10300_register_byte,
156 mn10300_register_virtual_size, mn10300_register_raw_size): New
158 (mn10300_gdbarch_init): Update.
160 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
161 and not mips variant in the info struct.
163 2000-08-11 Mark Kettenis <kettenis@gnu.org>
165 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
166 store_fpxregs): Return 0.
168 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
170 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
171 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
173 2000-08-11 J.T. Conklin <jtc@redback.com>
175 * dcache.c (dcache_info): Don't print cache state if last_cache
178 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
180 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
181 (mn10300_push_arguments): Fix function signature to match gdbarch
183 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
184 * mn10300-tdep.c (struct gdbarch_tdep): Define.
185 (mn10300_generic_register_names, am33_register_names): Convert to
187 (set_machine_hook): Delete.
188 (register_name): New function.
189 (mn10300_register_name): Delete.
190 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
191 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
192 specify_exec_file_hook.
194 (set_movm_offsets): Update.
196 2000-08-10 Mark Kettenis <kettenis@gnu.org>
198 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
199 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
200 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
201 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
202 (convert_to_gregset): Removed. Moved logic to ...
203 (fill_gregset): ... here. Simplified function.
204 (fetch_regs): Use perror_with_name for error reporting.
205 (store_regs): Add `regno' parameter. Use perror_with_name for
206 error reporting. Call fill_gregset instead of convert_to_gregset.
207 (FPREG_ADDR): Remove.
208 (supply_fpregset): Implement by calling i387_supply_fsave.
209 (convert_to_fpregset): Remove.
210 (fill_fpregset): Implement by calling i387_fill_fsave.
211 (fetch_fpregs): Use perror_with_name fro error reporting.
212 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
213 error reporting. Call fill_fpregset instead of
215 (supply_xfpregset, convert_to_xfpregset): Removed.
216 (supply_fpxregset, fill_fpxregset): New functions.
217 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
218 for error reporting. Call supply_fpxregset instead of
220 (store_xfpregs): Removed.
221 (store_fpxregs): New function.
222 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
223 message in call to internal_error.
224 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
225 REGNO to store_regs, store_fpregs and store_fpxregs.
226 (fetch_core_registers): Adjust for xfp -> fpx change.
227 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
228 HAVE_PTRACE_GETXFPREGS.
229 * config.in: Regenerated.
230 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
231 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
232 * configure: Regenerated.
233 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
234 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
235 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
237 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
239 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
240 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
241 initialization from here.
242 * gdbarch.sh: To here.
243 * gdbarch.h, gdbarch.c: Regenerate.
245 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
247 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
248 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
249 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
250 non- multi-arch handling from here.
251 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
253 * gdbarch.h, gdbarch.c: Regenerate.
255 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
257 * partial-stab.h (DBX_READ): Eliminate redundant check for null
258 ``pst''. Also fixes GCC warning.
260 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
262 * rs6000-nat.c (set_host_arch): Check value returned by
264 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
265 * gdbarch.h, gdbarch.c: Regenerate
266 * arch-utils.c (set_gdbarch_from_file,
267 initialize_current_architecture, set_endian): Update.
269 2000-08-10 Jimmy Guo <guo@cup.hp.com>
271 * c-lang.c: Set case sensitivity on for c_language_defn,
272 cplus_language_defn, and asm_language_defn.
273 * ch-lang.c: Set case sensitivity on for chill_language_defn.
274 * f-lang.c: Set case sensivitity off for f_language_defn.
275 * jv-lang.c: Set case sensitivity on for java_language_defn.
276 * language.h: Add enum case_mode, case_sensitivity.
277 * language.c: Define case_mode, case_sensitivity. Set case
278 sensitivity on for unknown_language_defn, auto_language_defn,
279 and local_language_defn.
280 (show_case_command,set_case_command,set_case_str): New static func.
281 (set_type_range_case): New static func, replaces set_type_range ().
282 (set_language_command,set_type_command,set_range_command,set_language):
283 Call set_type_range_case ().
284 (language_info): Print case sensitivity setting.
285 (_initialize_language): Add set/show commands for 'case-sensitive'.
286 Set default case mode 'auto'. Set default language 'auto'.
287 * m2-lang.c: Set case sensitivity on for m2_language_defn.
288 * p-lang.c: Set case sensitivity on for pascal_language_defn.
289 * scm-lang.c: Set case sensitivity off for scm_language_defn.
290 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
293 2000-08-10 Jimmy Guo <guo@cup.hp.com>
295 * MAINTAINERS: Change my contact email for hp tests maintainership.
297 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
299 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
300 arguments to fetch_instruction.
302 2000-08-10 Kazu Hirata <kazu@hxi.com>
304 * hppa_tdep.c: Fix a comment typo.
307 2000-08-10 Tom Tromey <tromey@cygnus.com>
309 * MAINTAINERS: Added myself with write-after-approval access.
311 2000-08-10 J.T. Conklin <jtc@redback.com>
313 * monitor.c (monitor_open): If a dcache has already been created,
314 invalidate it rather than creating another.
315 * ocd.c (ocd_open): Likewise.
316 * remote-nindy.c (nindy_open): Likewise.
317 * remote-sds.c (sds_open): Likewise.
318 * remote-utils.c (gr_open): Likewise.
319 * remote.c (remote_open_1, remote_cisco_open): Likewise.
321 * dcache.c (dcache_alloc): Changed to take address of line as an
322 argument, and to invalidate cache line before returning.
323 (dcache_peek_byte): Updated.
324 (dcache_poke_byte): Updated.
326 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
328 From Greg McGary <greg@mcgary.org>:
329 * partial-stab.h: Don't crash if pst is null.
331 2000-08-10 Mark Kettenis <kettenis@gnu.org>
333 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
334 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
335 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
336 (fxsave_offset): New variable.
337 (FXSAVE_ADDR): New macro.
338 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
340 2000-08-08 Tom Tromey <tromey@cygnus.com>
342 * jv-valprint.c (java_value_print): Only print non-null Strings.
344 2000-08-09 Kevin Buettner <kevinb@redhat.com>
346 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
348 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
350 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
352 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
353 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
354 * irix4-nat.c (get_longjmp_target): Ditto.
355 * irix5-nat.c (get_longjmp_target): Ditto.
356 * jv-valprint.c (java_value_print): Ditto.
357 * m3-nat.c (get_cprocs): Ditto.
358 * m68k-tdep.c (get_longjmp_target): Ditto.
359 * mips-nat.c (get_longjmp_target): Ditto.
360 * mipsv4-nat.c(get_longjmp_target): Ditto.
361 * pa64solib.c (read_dynamic_info): Ditto.
362 * solib.c (elf_locate_base): Ditto.
364 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
366 * TODO: remove build_parse entry.
368 2000-08-07 Kevin Buettner <kevinb@redhat.com>
370 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
371 add_abbrev_prefix_cmd): Protoize.
373 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
375 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
376 here, let the users of the macro do it.
377 * symtab.h (ANOFFSET): Detect here if the section index is not
379 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
380 because some objfiles may not have that section at all.
381 * coffread.c (cs_to_section): Ditto.
382 * elfread.c (elf_symtab_read): Detect an uninitialized index
384 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
386 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
387 ANOFFSET as an lvalue.
388 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
389 ANOFFSET as an lvalue.
390 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
393 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
395 * parse.c (build_parse): don't write off the end of the std_regs
398 2000-05-21 Mark Kettenis <kettenis@gnu.org>
400 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
401 table if the symbol couldn't be found in the normal symbol table
402 (i.e. if the shared object in question was stripped).
404 2000-08-06 Kevin Buettner <kevinb@redhat.com>
406 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
407 Zaretskii for the prefatory comment.]
408 * core-regset.c (fetch_core_registers): Protoize; revise
411 2000-08-06 Christopher Faylor <cgf@cygnus.com>
413 * win32-nat.c: Perform various gcc warning cleanups.
414 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
416 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
417 (get_child_debug_event): Always reset last_sig. Always reset inferior
419 (do_initial_child_stuff): New function. Called when attaching or
420 starting a new inferior process.
421 (child_attach): Use do_initial_child_stuff.
422 (child_create_inferior): Ditto.
423 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
424 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
426 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
428 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
429 it to GDB's current directory.
430 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
431 an empty string, to signal an uninitialized value.
432 From Robert Hoehne <robert.hoehne@gmx.net>.
434 2000-08-04 Kevin Buettner <kevinb@redhat.com>
436 * symtab.h (fixup_psymbol_section): Declare.
437 * symtab.c (fixup_psymbol_section): Make extern.
438 (fixup_section): Fix up section as well as bfd_section.
439 * objfiles.c (objfile_relocate): Call fixup_symbol_section
440 or fixup_psymbol_section before attempting to access
441 the SYMBOL_SECTION component of a symbol or partial symbol.
443 2000-08-04 Kevin Buettner <kevinb@redhat.com>
445 * minsyms.c (build_minimal_symbol_hash_tables): New function.
446 (compact_minimal_symbols): Don't construct hash tables here.
447 (install_minimal_symbols): Instead, construct them here.
448 (msymbols_sort): And rebuild them here too.
450 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
451 and initial_length_size. Change type of ``length'' field to long.
452 (read_initial_length, read_offset): New functions.
453 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
454 of just reading 4 bytes.
455 (read_comp_unit_head): Likewise; also, call read_offset() to
456 fetch the offset instead of just reading 4 bytes.
457 (dwarf_decode_lines): Likewise.
458 (read_comp_unit_head): Fix internal error message so it
459 accurately reflects the function in which the error occurred.
460 (dwarf2_build_psymtabs_hard): Properly account for size of the
461 initial length field in the section.
462 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
464 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
465 assume that the .text section will have index 0 in the
466 section_offsets table.
468 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
470 * remote.c (enum Z_packet_type): Define.
471 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
472 (remote_insert_watchpoint): Check watchpoint type.
473 (watchpoint_to_Z_packet): New function.
474 (enum packet_result): Define.
475 (packet_ok): New function. Return enum packet_result.
476 (init_all_packet_configs): New function.
477 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
478 init_all_packet_configs instead of initializing remote_protocol_P,
479 remote_protocol_Z, remote_protocol_binary_download separatly.
480 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
481 remote_remove_watchpoint, remote_insert_watchpoint): Use
482 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
483 TARGET_HAS_HARDWARE_WATCHPOINTS.
484 (set_remote_protocol_Z_software_bp_packet_cmd,
485 show_remote_protocol_Z_software_bp_packet_cmd,
486 set_remote_protocol_Z_hardware_bp_packet_cmd,
487 show_remote_protocol_Z_hardware_bp_packet_cmd,
488 set_remote_protocol_Z_write_wp_packet_cmd,
489 show_remote_protocol_Z_write_wp_packet_cmd,
490 set_remote_protocol_Z_read_wp_packet_cmd,
491 show_remote_protocol_Z_read_wp_packet_cmd,
492 set_remote_protocol_Z_access_wp_packet_cmd,
493 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
494 (remote_Z_packet_packet_detect): New variable.
495 (show_remote_protocol_Z_packet_cmd,
496 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
498 (add_packet_config_cmd): Add argument legacy. Change syntax to
499 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
500 remote XXX-packet ...'' command using add_alias_cmd when legacy.
501 (set_packet_config_cmd): Delete.
502 (show_remote_cmd): New function.
506 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
508 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
509 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
511 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
513 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
514 * gdbarch.h, gdbarch.c: Regenerate.
515 * valops.c (hand_function_call): Replace #ifndef
516 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
518 * d10v-tdep.c (d10v_gdbarch_init): Set
519 extra_stack_alignment_needed to 0.
520 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
521 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
522 NO_EXTRA_ALIGNMENT_NEEDED.
524 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
526 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
528 2000-08-03 Kevin Buettner <kevinb@redhat.com>
530 * breakpoint.c (bpstat_alloc, map_catch_names,
531 map_breakpoint_numbers): Protoize.
533 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
535 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
536 fputs_readable): Make string pointer arguments constant.
538 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
540 * MAINTAINERS, TODO: Tweeks.
542 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
544 * TODO (5.1): Update.
546 2000-08-02 Kevin Buettner <kevinb@redhat.com>
548 * alpha-tdep.c (alpha_extract_return_value): Protoize.
550 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
552 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
553 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
555 * gdbarch.c: Regenerated.
557 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
559 * remote-vx.c (vx_add_symbols): Fix typos.
561 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
563 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
565 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
566 * gdbarch.h, gdbarch.c: Regenerate.
567 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
569 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
570 * d10v-tdep.c (d10v_gdbarch_init): Update.
571 (struct gdbarch_tdep): Delete member register_sim_regno.
572 (d10v_register_sim_regno): Delete function.
574 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
576 * remote.c (enum packet_detect, packet_support_enums,
577 packet_support_auto, packet_enable, packet_disable): Delete.
578 (show_packet_config_cmd, set_packet_config_cmd,
579 init_packet_config): Use add_set_auto_boolean_cmd.
582 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
584 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
585 udi_kill): Update function signatures so that match target vector.
586 * MAINTAINERS: Update.
588 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
592 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
594 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
595 * gdbarch.h, gdbarch.c: Regenerate.
596 * infcmd.c (do_registers_info): Make not static and
598 * inferior.h (do_registers_info): Export.
600 2000-08-01 Kazu Hirata <kazu@hxi.com>
602 * MAINTAINERS: Add myself to "Write After Approval" list.
604 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
606 * MAINTAINERS: Update list of target maintainers. List all
608 (sh): Elena Zannoni is maintainer.
609 (powerpc): Nick Duffek is a maintainer.
611 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
613 * gdbarch.sh: Parse and save comments in the function_list. Print
614 them out as part of the header. Convert all function definitions
616 * gdbarch.h, gdbarch.c: Regenerate.
618 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
620 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
621 function signatures so that they match catch_errors and
622 make_cleanup callbacks.
624 * tracepoint.c (encode_actions): Fix arguments passed to
625 stringify_collection_list.
627 2000-07-31 Kevin Buettner <kevinb@redhat.com>
629 * ppc-tdep.h: New file.
630 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
632 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
634 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
636 * rs6000-tdep.c (elf-bfd.h): Include.
637 (gdbarch_tdep): Add field osabi to this struct.
638 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
639 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
640 rs6000_frame_chain): No longer static.
641 (process_note_abi_tag_sections, get_elfosabi): New static
643 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
644 also use Linux specific methods when the target is Linux.
646 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
647 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
648 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
649 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
650 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
651 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
652 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
653 (TDEPFILES): Add ppc-linux-tdep.o.
655 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
656 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
657 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
658 MEMORY_REMOVE_BREAKPOINT: Removed defines.
659 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
660 ppc_linux_frameless_function_invocation,
661 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
662 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
663 Removed declarations.
664 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
666 * dink32-rom.c (dink32_regnames): Make array size implicit.
668 * ppc-bdm.h (ppc-tdep.h): Include.
670 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
671 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
672 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
675 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
676 Change return type to CORE_ADDR.
677 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
679 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
681 * sh-tdep.c (sh_push_arguments): Make header match prototype.
683 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
684 parameter to avoid compiler warning.
685 (fetch_regs_from_dump): Call get_hex() with the correct number of
688 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
690 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
693 2000-07-29 Kevin Buettner <kevinb@redhat.com>
695 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
696 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
697 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
698 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
699 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
700 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
701 core-regset.c, core-sol2.c, corefile.c, corelow.c,
702 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
703 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
704 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
705 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
706 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
707 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
708 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
709 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
710 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
711 gdbserver/low-sim.c, gdbserver/low-sparc.c,
712 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
713 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
714 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
715 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
716 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
717 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
718 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
719 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
720 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
721 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
722 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
723 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
724 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
725 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
726 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
727 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
728 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
729 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
730 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
731 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
732 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
733 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
734 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
735 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
736 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
737 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
738 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
739 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
740 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
741 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
742 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
743 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
744 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
745 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
746 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
747 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
748 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
749 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
750 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
751 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
752 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
753 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
754 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
755 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
756 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
757 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
758 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
759 valarith.c, valops.c, valprint.c, values.c, varobj.c,
760 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
761 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
762 Convert old-style, pre-ISO function definitions to prototyped
765 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
767 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
768 register_convert_to_raw, register_convert_to_virtual,
769 register_convertible.
770 (sh_sh4_register_convertible): New function.
771 (sh_sh4_register_convert_to_virtual): New function.
772 (sh_sh4_register_convert_to_raw): New function.
773 Include floatformat.h.
775 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
777 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
778 * configure.tgt: Recognize the 68hc11.
779 * m68hc11-tdep.c: New file for 68hc11 target.
780 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
782 * configure.tgt: When 68hc11, set gdb_multi_arch.
784 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
786 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
787 or makefile fragment.
788 * acconfig.h (GDB_MULTI_ARCH): Add.
789 * config.in, configure: Regenerate.
791 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
792 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
793 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
794 * gdbarch.h, gdbarch.c: Regenerate.
796 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
797 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
798 is less than pure multi-arch.
800 2000-07-26 Jimmy Guo <guo@cup.hp.com>
802 * config/convex/tm-convex.h: Remove stray control characters.
803 * config/m68k/tm-altos.h: Ditto.
804 * config/tahoe/tm-tahoe.h: Ditto.
806 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
808 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
809 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
810 sh_fetch_pseudo_register, sh_store_pseudo_register,
811 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
812 they should be numbered as drx fvy where x and y are multiples of
813 2 and 4 respectively.
815 * config/sh/tm-sh.h: Fix names of pseudo regs.
817 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
819 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
821 (DO_REGISTERS_INFO): Define.
823 * sh-tdep.c (sh_sh4_register_name): New function.
824 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
825 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
827 (sh_show_regs_command): New function. Actual function called by
829 (sh_register_byte): Rename to...
830 (sh_default_register_byte): ...New function.
831 (sh_sh4_register_byte): New function.
832 (sh_register_raw_size): Rename to...
833 (sh_default_register_raw_size): ...New function.
834 (sh_sh4_register_raw_size): New function.
835 (sh_sh4_register_virtual_type): New function.
836 (sh_sh4_build_float_register_type): New function.
837 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
839 (fv_reg_base_num, dr_reg_base_num): New functions.
840 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
841 sh_do_fp_register, sh_do_register, sh_print_register,
842 sh_do_registers_info): New functions.
843 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
844 architecture specific parts.
845 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
847 2000-07-24 Jim Blandy <jimb@redhat.com>
849 * dwarf2read.c (read_structure_scope): Correct overzealous
850 addition of cu_header argument.
852 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
854 * TODO: Update. Two of my java patches are in.
856 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
858 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
859 to the gdbarch structure.
860 * gdbarch.c: Regenerate.
861 * gdbarch.h: Regenerate.
862 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
864 * regcache.c (write_register, read_register, write_register_bytes,
865 write_register_gen, read_register_bytes, read_register_gen):
866 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
867 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
869 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
871 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
872 * gdbarch.c: Regenerate.
873 * gdbarch.h: Regenerate.
874 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
876 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
878 * language.c: Include jv-lang.h.
879 (lang_bool_type): Add case for java booleans.
881 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
883 * dwarf2read.c (address_size): Delete file wide global.
884 (struct comp_unit_head): Add signed_addr_p;
885 (read_comp_unit_head): New function.
886 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
887 read_comp_unit_head to parse the debug_info header.
888 (read_address): Add parameters cu_header and bytes_read. When
889 specified, sign extend the address.
891 * dwarf2read.c (add_partial_symbol, decode_locdesc,
892 die_containing_type, die_type, dwarf_decode_lines,
893 dwarf2_add_field, dwarf2_add_member_fn,
894 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
895 process_die, psymtab_to_symtab_1, read_array_type,
896 read_enumeration, read_attribute, read_common_block,
897 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
898 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
899 read_structure_scope, read_subroutine_type, read_tag_const_type,
900 read_tag_pointer_type, read_tag_ptr_to_member_type,
901 read_tag_reference_type, read_type_die, read_typedef,
902 tag_type_to_type): Pass cu_header parameter.
904 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
906 * regcache.c (read_register, read_register_bytes): Fix typos.
908 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
910 * thread.c (thread_apply_all_command): Update thread list first.
911 * printcmd.c (printf_command): Guard against 0-length string.
912 * config/i386/tm-i386.h: treat PC and FP as unsigned.
913 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
914 (FRAME_SAVED_PC): Ditto.
915 (FRAME_CHAIN): Ditto.
917 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
919 * valarith.c (value_sub): Call check_typedef.
921 2000-07-19 Nicholas Duffek <nsd@redhat.com>
923 * thread.c (free_thread): New function.
924 (init_thread_list): Always zero highest_thread_num. Call
925 free_thread() instead of free().
926 (delete_thread): Move thread cleanup code to free_thread().
928 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
930 Multiarch the sh target.
932 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
933 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
936 (struct frame_extra_info): Define.
937 (sh_register_raw_size, sh_register_virtual_size,
938 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
939 sh_frame_saved_pc, sh_skip_prologue,
940 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
941 sh_extract_struct_value_address, sh_use_struct_convention,
942 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
943 sh_saved_pc_after_call, sh_generic_register_name,
944 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
945 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
946 sh_frame_args_address, sh_frame_locals_address,
947 sh_coerce_float_to_double, sh_default_store_return_value,
948 sh3e_sh4_store_return_value, sh_generic_show_regs,
949 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
950 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
951 sh_register_virtual_size, sh_sh3e_register_virtual_type,
952 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
953 (sh_target_architecture_hook, sh_frame_find_saved_regs,
954 sh_show_regs): Delete functions.
955 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
956 sh_pop_frame, sh_extract_return_value): Update
958 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
959 (struct gdbarch_tdep): Define.
960 Remove all unnecessary defines.
962 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
964 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
966 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
967 runtime check instead.
970 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
971 and SPC register numbers.
972 (sh3_regnames, sh3e_regnames): Don't specify a size.
974 * config/h8300/tm-h8300.h: Add comment.
976 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
978 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
979 bfd_elf_get_arch_size to bfd_get_arch_size.
981 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
983 From Richard Henderson <rth@cygnus.com>:
984 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
985 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
988 2000-07-17 Daniel Berlin <dberlin@redhat.com>
990 * valops.c (value_struct_elt): Change error message
992 2000-07-17 matthew green <mrg@redhat.com>
994 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
996 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
998 * values.c (value_as_pointer): When VAL is an integer, explictly
999 cast to a pointer before converting to a CORE_ADDR.
1000 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1001 real void pointer instead of an integer.
1003 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1005 * valops.c (typecmp): Seperate loop into two, add support for
1006 references. This way, we can say a reference to a pointer to a
1007 char is compatible with a pointer to a char. Before, this would
1010 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1012 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1013 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1014 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1015 rs6000_pc_in_call_dummy.
1016 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1018 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1019 handled by multi-arched rs6000-tdep.c.
1021 2000-07-14 Nick Clifton <nickc@cygnus.com>
1023 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1026 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1028 * parse.c: Include inferior.h.
1030 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1032 * regcache.c (registers_changed, registers_fetched): Use
1033 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1035 This change adds pseudo-register capability to GDB.
1036 Pseudo-registers are handled like registers, but they
1037 don't come from or live on the target. They may be
1038 aliases for an existing register, or they may be computed.
1039 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1040 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1041 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1042 # regcache.c (registers_changed): Mark pseudo-registers
1043 invalid, as well as real registers.
1044 (registers_fetched): Do not mark pseudo-registers as fetched
1045 at the same time as other (real) registers.
1046 (read_register_bytes): Fetch pseudo-registers (if any) from
1047 the target architecture module instead of from the target.
1048 (read_register_gen): Ditto.
1049 (read_register): Ditto.
1050 (write_register_bytes): Store pseudo-registers (if any) to
1051 the target architecture module instead of to the target.
1052 (write_register_gen): Ditto.
1053 (write_register): Ditto.
1054 (build_regcache): Allocate enough register_valid space for
1055 pseudo-registers as well as normal (real) ones.
1056 * parse.c (target_map_name_to_register): Include pseudo-regs.
1058 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1060 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1063 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1065 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1068 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1070 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1071 all old style K&R function definitions to ISO-C.
1072 (struct gdbarch_tdep): Add mips_abi_string.
1073 (mips_gdbarch_init): Initialize.
1074 (mips_dump_tdep): Print mips_abi_string and other values.
1075 (mips_push_arguments): Add more detailed tracing.
1077 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1079 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1080 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1081 mips_saved_pc_after_call): Use read_signed_register when
1082 extracting register value. Ensures all addresses are sign
1084 (mips_read_pc): New function. Return sign extended address.
1085 (mips_gdbarch_init): Set gdbarch_read_pc.
1087 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1089 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1090 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1091 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1093 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1095 (_initialize_remote_mips): Add ``set mask-address'' command.
1097 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1098 with "set mips mask-address". Implement using
1099 add_set_auto_boolean_cmd.
1100 (struct gdbarch_tdep): Add default_mask_address_p.
1101 (mips_mask_address_p, show_mask_address): New functions.
1102 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1104 (mips_gdbarch_init): Set default_mask_address_p to zero.
1105 (mips_dump_tdep): Print value of mask_address_p.
1107 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1109 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1111 (print_address_numeric): To here.
1114 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1116 * symtab.c: Use paddr_nz() to print addresses.
1118 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1120 * value.h (read_register, read_signed_register): Change return
1122 (read_signed_register, read_signed_register_pid): Declare.
1124 * regcache.c (read_register, read_register_pid): Update.
1125 (read_signed_register_pid, read_signed_register): New functions.
1127 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1129 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1130 16 byte boundary. Align allocated argument space using
1131 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1132 and floating-point registers. Use fp_register_arg_p to determine
1133 if float_argreg should be aligned.
1135 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1137 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1138 sh_store_return_value().
1139 * sh-tdep.c (sh_store_return_value): New function. Store the
1140 value returned by a function into the appropriate register.
1142 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1144 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1145 instructions, try to see if the symbol table can be of help, by
1146 calling after_prologue(). If this doesn't work, call
1147 skip_prologue_hard_way().
1148 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1149 more instruction pattern matching for pushing of arguments, and
1150 manipulation of r14.
1151 (after_prologue): New function. Use symbol table info to determine
1152 the end of the prologue, if possible.
1154 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1156 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1157 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1158 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1159 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1160 read_pc_pid, supply_register, write_register_pid, write_register,
1161 read_register_pid, read_register, write_register_bytes,
1162 read_register_bytes, write_register_gen, read_register_gen,
1163 registers_fetched, registers_changed, find_saved_register,
1164 read_relative_register_raw_bytes, default_get_saved_register,
1165 read_relative_register_raw_bytes_for_frame, get_saved_register):
1166 Move from this file into new file regcache.c.
1167 (register_valid, registers_pid, registers): Ditto.
1168 * regcache.c: New file to hold the register cache.
1169 (register_cached): New function to read register_valid array.
1170 * value.h (register_cached): Declare.
1171 * defs.h (default_get_saved_register): Delete decl of static function.
1172 * Makefile.in: Add regcache module.
1174 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1176 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1177 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1178 isdigit after while keyword.
1180 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1182 * TODO: Remove readline 4.1 import item.
1184 2000-07-09 Nick Duffek <nsd@redhat.com>
1186 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1188 (rank_one_type): Use strcmp instead of == to compare type names.
1189 Don't swap parm with arg when checking TYPE_CODE_REF types.
1190 * valops.c (find_overload_match): Fix indentation. Compare
1191 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1194 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1196 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1197 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1199 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1201 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1202 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1203 INNER_THAN): Macros.
1205 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1206 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1207 Remove ``lenient'' argument.
1208 (mips_saved_pc_after_call): New function.
1209 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1210 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1211 skip_prologue, saved_pc_after_call.
1213 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1215 * config/i386/tm-linux.h: Add longjmp support.
1216 (JB_ELEMENT_SIZE, JB_PC): New defines.
1217 (GET_LONGJMP_TARGET): Define.
1218 (get_longjmp_target): Add prototype.
1220 * breakpoint.c (bpstat_what): Keep returning
1221 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1222 breakpoints instead of signalling an error by returning
1223 BPSTAT_WHAT_STOP_NOISY.
1225 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1227 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1229 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1231 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1232 inside ATTACH_NO_WAIT conditional since we are not about to
1233 stop soon if we're not calling wait_for_inferior.
1235 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1237 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1238 line. configure.in assumes this.
1240 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1242 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1244 * configure: Re-generate.
1246 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1248 * top.h (command_loop_marker), top.c (command_loop_marker):
1250 * event-top.c (command_handler), top.c (simplified_command_loop,
1251 command_loop): Use null_cleanup instead of command_loop_marker.
1253 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1255 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1257 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1258 * configure, config.in: Re-generate.
1260 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1262 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1263 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1265 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1269 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1273 2000-07-03 Chris Faylor <cfg@cygnus.com>
1275 Committed by Elena Zannoni <ezannoni@cygnus.com>
1276 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1278 (sh_frame_find_saved_regs): Ditto.
1279 (sh_find_callers_reg): Stop if pc is zero.
1281 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1283 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1284 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1287 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1289 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1291 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1293 * copying.awk: Eliminate use of PARAMS from this file.
1295 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1297 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1298 to determine if any arguments were written to the stack. Do not
1301 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1303 * command.h (add_set_auto_boolean_cmd): Add declaration.
1304 (enum var_types): Add var_auto_boolean.
1306 * command.c (add_set_auto_boolean_cmd): New function.
1307 (do_setshow_command): Recognize auto_boolean.
1308 (parse_binary_operation): Recognize enable and disable.
1309 (parse_auto_binary_operation): Parse auto binary variables.
1313 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1315 * mips-tdep.c (fp_register_arg_p): New function.
1316 (mips_push_arguments): Use. Do not pass floating point arguments
1317 on in an integer register.
1319 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1321 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1322 as pascal source file extensions.
1324 2000-06-19 J.T. Conklin <jtc@redback.com>
1326 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1327 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1328 breaking transfer into chunks and using nindy_fetch_word() and
1331 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1332 of breaking transfer into chunks and using gr_fetch_word() and
1335 * remote.c (remote_fetch_word, remote_store_word): Removed.
1337 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1338 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1340 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1341 * dcache.c (dcache_fetch, dcache_poke): Removed.
1343 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1345 * defs.h: define language_pascal in language enumeration.
1346 * language.h: define _LANG_pascal macro.
1347 * language.c: add language_pascal support in all language dependant
1350 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1352 * mips-tdep.c (mips_debug): New variable.
1353 (_initialize_mips_tdep): Add command "set debug mips".
1354 (mips_push_arguments): Add code to dump the argument list as it is
1357 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1359 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1360 strut containing a floating-point into an FP register.
1362 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1364 * remote-mips.c: Include <ctype.h>
1365 (mips_receive_header): Write printable characters to gdb_stdtarg
1366 instead of gdb_stdlog. Only count non-printables as invalid.
1367 (mips_syn_garbage): Reduce to 10.
1369 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1371 * mips-tdep.c (mips_gdbarch_init): When the object file header
1372 specifies EABI64, select EABI64 and not EABI32.
1374 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1376 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1377 support. Incorporate most of tm-rs6000.h.
1378 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1379 (rs6000_set_host_arch_hook): Declare.
1380 (read_memory_addr): Define.
1381 (pop_frame): Rename to rs6000_pop_frame.
1382 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1383 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1384 dummy frame handling.
1385 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1386 rs6000_frame_saved_pc, frame_get_saved_regs,
1387 frame_initial_stack_address, rs6000_frame_chain,
1388 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1389 of read_memory_integer.
1390 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1391 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1392 frame_get_saved_regs, frame_initial_stack_address,
1393 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1394 (skip_prologue): Recognize some 64-bit stack adjustments.
1395 (push_dummy_frame, pop_dummy_frame, set_processor,
1396 show_processor): Delete.
1397 (frame_get_saved_regs): Manipulate saved register addresses using
1398 CORE_ADDR instead of int.
1399 (rs6000_create_inferior): New function.
1400 (register_names_*[]): Change to struct reg registers_*[].
1401 (variants[]): Assimilate into multi-arch approach.
1402 (register_names_*[], variants[]): Refer to pre-PowerPC
1403 architectures as POWER instead of RS6000.
1404 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1405 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1406 to unsigned long to avoid sign-extension errors.
1407 (set_host_arch): New function.
1408 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1409 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1410 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1411 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1412 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1413 (process_linenos): Query line struct size from coff
1414 backend instead of using compile-time constant.
1415 (enter_line_range): Likewise.
1416 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1417 record_debugformat() if appropriate.
1418 (process_xcoff_symbol): Access symbol addresses using
1419 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1420 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1421 (scan_xcoff_symtab): Likewise. Query syment struct size from
1422 coff backend instead of using compile-time constant.
1423 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1424 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1425 that this Makefile variable get set to. (From Kevin Buettner.)
1426 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1427 the TOC doesn't overflow. (From Kevin Buettner.)
1428 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1429 multi-arched rs6000-tdep.c.
1430 * config/rs6000/tm-rs6000.h: Likewise.
1431 (GDB_MULTI_ARCH): Define.
1432 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1433 (is_magic_function_pointer): Replace with
1434 rs6000_convert_from_func_ptr_addr.
1435 (TARGET_CREATE_INFERIOR_HOOK): Define.
1436 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1437 (rs6000_set_host_arch_hook): Declare.
1438 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1440 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1442 * v850ice.c: Eliminate use of PARAMS from this file.
1444 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1446 * valops.c (value_cast): Break up long lines.
1447 * utils.c: Fix comment typo.
1449 2000-06-14 Jim Blandy <jimb@redhat.com>
1451 * dwarf2read.c (dump_die): Use the proper printf format for
1452 printing DW_UNSND values; they're longs now.
1454 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1455 at least some platforms, so print it out too.
1457 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1459 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1461 (read_8_bytes): Change return type to long.
1462 (read_unsigned_leb128): Change return type to long. Change type of
1463 local result to long. Cast argument of left shift to long.
1464 (read_signed_leb128): Likewise.
1466 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1468 Add support for Pascal language. Part 1: new files.
1469 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1471 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1473 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1475 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1477 * configure.host (hppa*64*): Renamed from hppa2.0w per
1478 gcc/binutils changes.
1479 * configure.tgt: Similarly.
1481 2000-06-12 Bill Nottingham <notting@redhat.com>
1483 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1485 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1486 is deprecated. Use PT_CFM instead.
1488 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1490 * breakpoint.c (breakpoint_thread_match): Fix comment.
1492 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1494 * valops.c (value_assign): Adjust the length to take into
1495 consideration that we are not starting from the beginning.
1497 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1499 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1501 * coffread.c (coff_symtab_read): Ditto.
1503 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1505 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1506 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1507 * configure: Re-generate.
1509 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1511 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1512 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1513 config/sparc/nbsd.mh, config/sparc/linux.mh,
1514 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1515 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1516 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1517 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1518 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1519 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1520 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1521 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1522 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1523 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1524 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1525 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1526 ser-tcp.o from XDEPFILES.
1527 * config/ia64/linux.mh: Ditto.
1531 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1533 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1534 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1535 (mips_addr_bits_remove): Update.
1536 (mips_gdbarch_init): Initialize.
1538 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1539 GDB_TARGET_IS_MIPS64): Delete.
1541 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1543 * mips-tdep.c: Include "symcat.h".
1544 (mips_dump_tdep): Print all known but not yet multi-arched values.
1546 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1548 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1549 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1550 (i386_fix_call_dummy): Add prototype.
1551 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1552 code from the old FIX_CALL_DUMMY macro.
1554 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1556 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1558 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1560 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1563 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1565 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1567 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1569 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1571 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1572 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1573 (info_dll_command): Use the pager for displaying DLLs since there are
1576 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1578 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1579 * configure.in (targ_archs): Clear out secondary components.
1580 * configure: Regenerate.
1582 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1584 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1585 (struct gdbarch_registration): Ditto.
1586 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1587 for external dump functions. Dump the macro value. Call target
1589 (gdbarch_register): New function.
1590 (gdbarch_registrary): Replace gdbarch_init_registrary.
1591 * gdbarch.h, gdbarch.c: Re-generate.
1592 * arch-utils.c (set_arch): Update.
1594 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1595 (mips_gdbarch_init): From here.
1597 * maint.c (maintenance_print_architecture): New function.
1598 (_initialize_maint_cmds): Add command ``maintenance print
1601 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1603 * command.h, monitor.h: Eliminate use of PARAMS from these
1606 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1608 * config/i386/tm-embed.h: New file. Specific for embedded targets
1609 like i386-elf, i386-coff and i386-aout.
1610 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1613 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1615 * MAINTAINERS: Add myself to gdbtk list.
1617 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1619 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1621 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1623 * configure.in: Replace misplaced CONFIG_ADD by the correct
1625 * configure, config.in: Regenerate.
1627 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1629 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1630 With typed registers we may have the location information in this field,
1631 in addition to VALUE_ADDRESS (which was already being copied).
1633 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1635 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1636 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1637 COERCE_FLOAT_TO_DOUBLE): Delete.
1638 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1639 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1640 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1641 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1644 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1645 TARGET_PTR_BIT): Delete definitions.
1646 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1647 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1648 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1649 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1650 ABI. If all else fails, assume O32.
1652 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1654 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1656 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1657 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1658 config/mips/tm-tx39.h: Delete definition of
1659 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1660 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1661 FPU. bfd_mach_mips4650 FPU is single precision.
1663 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1664 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1665 * mips-tdep.c: To here. Change to an enum.
1667 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1669 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1670 to determine the default architecture / target.
1671 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1672 * configure, config.in: Regenerate.
1674 * arch-utils.c (set_endian): Better separate multi-arch and non-
1676 (set_endian_from_file): Call internal_error when multi-arch.
1677 (initialize_current_architecture): Rewrite logic selecting a byte
1678 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1679 (version.h): Include.
1681 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1682 config/mips/tm-bigmips.h: Delete definition of
1683 TARGET_BYTE_ORDER_DEFAULT.
1685 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1687 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1688 strings using follow_fork_mode_ask and not "ask".
1690 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1692 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1693 constant char pointers.
1694 (complete_on_enum): Change ``enumlist'' to a constant char
1696 (struct cmd_list_element): Ditto for member ``enums''.
1697 * command.c (complete_on_enum, add_set_enum_cmd,
1698 do_setshow_command): Update.
1700 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1701 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1702 construct the follow_fork_mode_kind_names.
1703 (set_follow_fork_mode_command): Delete function.
1704 (_initialize_infrun): Update.
1705 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1706 Use follow_fork_mode_* variables directly instead. Call
1707 internal_error instead of error when unimplemented "ask" mode.
1709 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1710 schedlock_on, schedlock_step): Update.
1711 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1712 logbase_ascii, logbase_enums): Update.
1713 * remote.c (packet_support_enums, packet_support_auto,
1714 packet_enable, packet_disable, struct packet_config): Update.
1715 * arch-utils.c (initialize_current_architecture,
1716 set_architecture_string): Update.
1717 (endian_big, endian_little, endian_auto, endian_enum,
1718 set_endian_string): Update.
1719 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1720 disassembly_flavor): Update.
1721 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1722 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1723 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1724 (_initialize_arm_tdep): Ditto.
1728 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1730 * thread.c (make_cleanup_restore_current_thread,
1731 do_restore_current_thread_cleanup): New functions.
1732 (thread_apply_all_command, thread_apply_command): Use. Call
1733 do_cleanups when finished.
1735 * defs.h (make_cleanup_func): Delete typedef.
1738 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1740 * arch-utils.c (target_byte_order, target_byte_order_auto,
1741 show_endian, set_endian, set_endian_big, set_endian_little,
1742 set_endian_auto, set_endian_from_file, enum set_arch,
1743 target_architecture_auto, set_architecture_string,
1744 target_architecture_hook, target_architecture, arch_ok, set_arch,
1745 set_architecture_from_arch_mach, set_architecture_from_file,
1746 show_architecture, set_architecture, info_architecture,
1747 set_gdbarch_from_file, initialize_current_architecture): Copy from
1748 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1749 commands to use enums.
1750 (_initialize_gdbarch_utils): Fix name.
1751 * arch-utils.h (set_architecture_from_arch_mach,
1752 target_architecture_hook): Copy from gdbarch.h.
1753 * gdbarch.sh: Update.
1754 * gdbarch.h, gdbarch.c: Re-generate.
1758 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1760 * Makefile.in (v850-tdep.o): Specify dependencies.
1761 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1764 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1766 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1767 * configure: Regenerate.
1769 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1771 * command.c (do_setshow_command): Accept an enum option immediatly
1772 when it is an exact match.
1774 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1776 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1777 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1778 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1779 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1780 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1781 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1782 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1784 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1786 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1788 * gdbarch.sh (generic_register_convertible_not,
1789 frame_num_args_unknown): Move from here.
1790 * arch-utils.c (generic_register_convertible_not,
1791 frame_num_args_unknown): To here.
1792 * arch-utils.h (frame_num_args_unknown): Add declaration.
1793 * gdbarch.h, gdbarch.c: Re-generate.
1795 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1797 * remote-mips.c (mips_open): Select the default monitor prompt
1798 based on the target ISA.
1800 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1801 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1802 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1803 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1804 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1805 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1806 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1807 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1809 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1811 * c-exp.y (yylex): template handling fixes.
1813 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1815 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1818 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1819 searches on C++ when we fail the binary search, by doing the
1820 binary search right.
1822 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
1824 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1826 * bcache.c (hash): Change to newer hash function.
1828 * bcache.h (hash): Prototype for hash function
1830 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1832 (dwarf2_cached_types): New variable that is the cached types.
1833 (tag_type_to_type): Do the actual caching of types here.
1835 2000-06-05 Mark Kettenis <kettenis@gnu.org>
1837 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1838 Renamed from HAVE_R_FS.
1839 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1840 * configure, config.in: Regenerated.
1842 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1844 * TODO: Update. Mention GNU/Linux/SPARC problems.
1846 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1848 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1849 to a void pointer. Update initial values.
1850 * gdbarch.h, gdbarch.c: Re-generate.
1852 * findvar.c (address_to_signed_pointer,
1853 signed_pointer_to_address): New functions.
1854 * inferior.h (signed_pointer_to_address,
1855 signed_address_to_pointer): Declare.
1857 * inferior.h, findvar.c (unsigned_pointer_to_address,
1858 address_to_unsigned_pointer): Rename generic_address_to_pointer
1859 and generic_pointer_to_address. Update signatures to match
1862 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1863 Define. MIPS has signed pointers.
1865 * defs.h, utils.c (host_pointer_to_address,
1866 address_to_host_pointer): New functions.
1867 * irix5-nat.c (next_link_map_member, first_link_map_member),
1868 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1870 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1871 function signature to match catch_errors_ftype.
1873 * TODO: Update. GDB builds using the IRIX native compiler.
1875 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1877 * defs.h (strsignal, safe_strsignal): Delete declarations.
1878 * utils.c (safe_strsignal): Delete.
1879 * corelow.c (core_open): Replace save_strsignal with
1880 target_signal_to_string + target_signal_from_host.
1881 * TODO: Document problems with target_signal_from_host.
1883 2000-06-03 Kevin Buettner <kevinb@redhat.com>
1885 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1886 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1887 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1888 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1889 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1890 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1891 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1892 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1893 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1894 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1895 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1896 PARAMS from function pointer declarations.
1898 2000-06-03 Christopher Faylor <cgf@cygnus.com>
1900 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1901 flushed before deleting and restoring it.
1902 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1904 (handle_load_dll): Split into two functions so that WFI can handle
1905 shared library events.
1906 (child_solib_loaded_library_pathname): New function.
1907 (child_clear_solibs): New function. Clears shared library list.
1908 (child_solib_add): New function. Adds shared library symbols.
1909 (dll_symbol_command): New function. Handles "dll-symbol" command.
1910 (info_dll_command): New function. Handles info
1911 "sharedlibrary" command.
1912 (handle_exceptions): Eliminate 'ignore_trap' argument.
1913 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1914 appropriate. Break out on most events to allow WFI to handle stuff.
1915 (child_wait): Accomodate get_child_debug_event changes.
1916 (child_attach): Clear thread list and list of loaded dlls.
1917 (child_create_inferior): Clear list of loaded dlls. Use
1918 wait_for_inferior in a loop to look for first "trap".
1919 (child_resume): Avoid accessing a possibly-freed thread pointer.
1920 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1921 sharedlibrary" commands.
1922 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1924 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1926 * win32-nat.c: Fix up gcc warnings throughout.
1927 (handle_load_dll): Change DLL name to lower case.
1928 (handle_exception): Add a second argument indicating whether a
1929 breakpoint should be ignored. Return a 0 if the breakpoint was
1931 (get_child_debug_event): Pass argument to handle_exception to control
1932 whether a breakpoint should be ignored.
1933 (child_create_inferior): Use modern cygwin API. Explicitly clear
1934 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1935 of first breakpoint.
1937 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1939 * configure.in: Detect correct versions of dlltool and windres when
1941 * configure: Regenerate.
1943 2000-06-02 J.T. Conklin <jtc@redback.com>
1945 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1946 * config/i386/nbsdelf.mt: New file.
1947 * config/i386/tm-nbsdelf.h: New file.
1949 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1950 the more explicit config/tm-nbsd.h.
1952 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1954 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1955 register number when used as index into fpr_regs array.
1957 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1959 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1960 TARGET_LONG_DOUBLE_FORMAT): Delete.
1962 * gdbarch.sh: Add support for parameterized expressions.
1963 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1964 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1965 * gdbarch.h, gdbarch.c: Regenerate.
1967 * arch-utils.c (default_single_format, default_double_format,
1968 default_long_double_format): New functions. Include
1970 * arch-utils.h: Declare.
1972 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1973 Note that long double is 64 bit, the rest are 32 bit. Include
1976 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1978 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1980 2000-06-01 Michael Snyder <msnyder@cygnus.com>
1982 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1983 thread_db library) may cause this function to be called with an
1984 illegal address, in which case procfs_to_xfer_memory will
1985 return zero. Return an error code instead of looping forever.
1987 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1989 * TODO: More suggestions added.
1991 2000-06-01 Klee Dienes <kdienes@apple.com>
1993 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1994 Mac OS X and Objective C components (to be contributed).
1996 2000-05-31 J.T. Conklin <jtc@redback.com>
1998 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1999 and i[3456]86-*-netbsdelf*.
2000 * config/i386/nm-nbsdelf.h: New file.
2001 * config/i386/nbsdelf.mh: New file.
2003 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2004 the more explicit config/nm-nbsd.h.
2005 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2007 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2009 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2011 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2012 native configurations.
2014 * i386bsd-nat.c: Include "gregset.h".
2015 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2016 of CANNOT_FETCH_REGISTER, if not already defined.
2017 (supply_gregset): Call supply_register with NULL as its second
2018 argument instead of supplying our own zeroed out buffer.
2019 (fill_gregset): Copy contents of correct registers instead of the
2020 contents of register REGNO.
2022 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2024 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2025 patch which removed use of PARAMS from declaration. This
2026 file should not have been touched as it is supposed to track
2027 the version in glibc.
2029 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2031 Add support for FreeBSD/Alpha.
2032 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2033 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2034 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2035 config/alpha/xm-fbsd.h: New files.
2037 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2039 * MAINTAINERS: Add myself to "Write After Approval" list.
2041 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2043 * TODO: Re-organize.
2045 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2047 * gdbarch.sh: Add field ``postdefault''. Rename fields
2048 ``startup'' and ``default'' to ``staticdefault'' and
2049 ``predefault''. Fix initialization of valid_p. Create/compare
2052 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2054 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2056 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2057 GDB_FPREGSET_TYPE): Delete.
2059 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2061 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2062 * symtab.c (make_cleanup_free_search_symbols,
2063 do_free_search_symbols_cleanup): New functions.
2064 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2065 (search_symbols): Pass ``sr'', and not its address, to
2066 make_cleanup_free_search_symbols.
2068 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2070 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2072 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2074 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2075 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2076 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2077 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2078 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2079 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2080 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2081 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2082 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2083 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2084 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2085 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2086 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2087 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2088 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2089 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2090 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2091 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2092 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2093 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2094 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2095 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2096 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2097 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2098 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2099 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2100 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2101 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2102 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2103 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2104 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2105 config/mips/tm-embed.h, config/mips/tm-mips.h,
2106 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2107 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2108 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2109 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2110 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2111 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2112 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2113 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2114 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2115 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2116 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2117 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2118 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2119 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2120 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2121 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2122 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2123 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2124 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2125 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2126 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2127 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2128 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2129 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2130 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2131 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2132 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2133 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2134 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2135 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2136 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2137 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2138 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2139 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2140 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2141 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2142 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2143 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2144 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2145 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2146 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2147 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2148 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2149 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2150 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2151 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2152 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2153 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2154 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2155 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2156 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2157 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2158 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2159 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2160 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2161 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2162 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2163 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2164 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2165 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2166 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2167 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2170 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2172 * gregset.h: New file. Typedefs for gdb_gregset_t and
2173 gdb_fpregset_t, prototypes for supply_gregset and friends.
2174 * procfs.c: Include gregset.h. Delete local prototypes for
2175 supply_gregset etc., and local typedef gdb_gregset_t etc.
2176 * sol-thread.c: Include gregset.h, delete local prototypes,
2177 add appropriate casts to gdb_gregset_t.
2178 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2179 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2180 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2181 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2182 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2183 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2184 * config/sparc/nm-sun4sol2.h: Ditto.
2185 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2186 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2188 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2190 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2191 * config.in, configure: Re-generate.
2193 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2195 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2196 (skip_hurd_resolver): New.
2197 (arm_linux_skip_solib_resolver): New.
2198 (arm_skip_solib_resolver): Removed.
2200 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2201 arm_linux_skip_solib_resolver.
2203 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2205 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2206 * configure.in: Add checks for r_fs and r_gs members of
2208 * config.in, configure: Regenerated.
2210 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2212 * ser-go32.c: Remove PARAMS.
2214 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2216 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2217 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2218 * config.in, configure: Re-generate.
2219 * gdb_dirent.h: New file
2221 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2222 * core-aout.c: Ditto.
2223 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2225 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2227 * config.in: Regenerate.
2229 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2231 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2232 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2233 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2235 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2237 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2238 (enable-tui): Convert Makefile configury to use the same mechanism
2241 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2243 (all-tui): Delete target.
2244 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2245 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2246 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2247 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2248 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2249 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2250 SUBDIR_TUI_UNINSTALL): Define.
2254 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2256 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2257 * MAINTAINERS: Update Jim Ingham's address.
2259 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2261 Add support for FreeBSD/i386 ELF.
2262 * i386bsd-nat.c: New file.
2263 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2264 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2265 (NUM_REGS): Remove redefinition.
2266 (USE_STRUCT_CONVENTION): Define.
2267 (i386_float_info): Remove prototype.
2268 (FLOAT_INFO): Remove define.
2269 (JB_ELEMENT_SIZE): Define to 4.
2270 (JB_PC): Define to 0.
2271 (GET_LONGJMP_TARGET): Define.
2272 (SIGTRAMP_START, SIGTRAMP_END): Define.
2273 (SIGCONTEXT_PC_OFFSET): Define.
2274 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2275 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2276 (FETCH_INFERIOR_REGISTERS): Define.
2277 (ATTACH_DETACH): Define.
2278 (kernel_u_size): Remove PARAMS.
2279 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2281 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2283 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2284 Only define aliases for struct members from <link.h> if
2286 * config/i386/xm-fbsd.h: New file.
2287 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2288 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2289 core-regset.o i387-nat.o i386bsd-nat.o.
2291 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2293 * findvar.c (value_from_register): Factor code, simplify logic.
2295 2000-05-23 J.T. Conklin <jtc@redback.com>
2297 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2298 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2299 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2300 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2301 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2302 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2304 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2305 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2306 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2307 (fetch_inferior_registers): Likewise.
2308 (store_inferior_registers): Likewise.
2310 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2311 floating point registers.
2312 (store_inferior_registers): Likewise.
2314 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2316 * i387-nat.h, i387-nat.c: New files.
2318 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2320 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2321 * config/powerpc/nm-linux.h: Likewise.
2323 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2325 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2326 (type) = TYPE_CODE_COMPLEX
2328 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2330 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2331 * defs.h (make_cleanup_close): Add declaration.
2333 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2335 * configure.in (build_warnings): Add -Wuninitialized.
2336 * configure: Regenerate.
2338 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2340 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2341 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2342 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2344 * configure: Re-generate.
2345 * proc-api.c: Only include <sys/user.h> when available.
2346 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2350 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2352 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2353 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2355 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2358 * Makefile.in (VERSION): Set to 5.0.
2360 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2362 * inferior.h (make_cleanup_restore_inferior_status):
2363 * infrun.c (make_cleanup_restore_inferior_status,
2364 do_restore_inferior_status_cleanup): New functions.
2365 * valops.c (hand_function_call): Use.
2366 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2368 * symfile.c (clear_symtab_users_cleanup): New function.
2369 (syms_from_objfile, reread_symbols): Use.
2370 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2372 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2373 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2374 (hpread_build_psymtabs), hp-psymtab-read.c
2375 (hpread_build_psymtabs): Use.
2376 * dwarf2read.c (make_cleanup_free_die_list,
2377 do_free_die_list_cleanup): New functions.
2378 (psymtab_to_symtab_1): Use.
2379 * tracepoint.c (make_cleanup_free_actions,
2380 do_free_actions_cleanup): New functions.
2381 (read_actions): Use.
2382 * corelow.c (core_close_cleanup): New function.
2384 * dbxread.c (make_cleanup_free_bincl_list,
2385 do_free_bincl_list_cleanup): New function.
2386 (read_dbx_symtab): Use.
2387 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2389 (coff_symfile_read): Use.
2390 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2392 (varobj_create): Use.
2393 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2394 (free_funcalls): Change signature to match make_cleanup_ftype.
2395 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2396 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2397 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2400 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2402 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2403 (proc_iterate_over_mappings): Use make_cleanup_close.
2404 (proc_get_LDT_entry): Ditto.
2405 (do_closedir_cleanup): New function.
2406 (proc_update_threads): Use.
2407 (do_destroy_procinfo_cleanup): New function.
2408 (info_proc_cmd): Use.
2410 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2412 * top.h (command_loop_marker): Change signature to match
2414 * top.c (command_loop_marker): Update.
2415 (command_loop, simplified_command_loop), event-top.c
2416 (command_handler): Remove cast using make_cleanup_func.
2417 * event-top.c (command_handler): Ditto.
2419 * top.c (do_chdir_cleanup): New function.
2420 (gdb_init): Use. Use xstrdup instead of strsave.
2421 * top.c (do_fclose_cleanup): New function.
2422 (source_command): Use.
2423 * top.c (do_restore_instream_cleanup): Rename
2424 source_cleanup. Change signature to match make_cleanup.
2425 (read_command_filem execute_user_command): Update. Remove cast
2426 using make_cleanup_func.
2427 * top.c (do_free_command_lines_cleanup,
2428 make_cleanup_free_command_lines): New funtions.
2429 (get_command_line, read_command_lines): Use.
2430 * top.c (arg_cleanup): Change signature to match make_cleanup.
2431 (setup_user_args): Remove cast using make_cleanup_func.
2433 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2435 * defs.h (t_reg): Delete typedef.
2436 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2437 * utils.c (phex, phex_nz): New functions.
2438 (paddr, paddr_nz): Use.
2440 * monitor.c (monitor_store_register): Replace preg with phex.
2442 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2444 * TODO: Add note on typecast using catch_errors_ftype.
2446 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2448 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2449 pointer arithmetic. Fixes a bug which manifested itself on
2452 2000-05-20 J.T. Conklin <jtc@redback.com>
2454 * target.h (target_memory_bfd_section): Removed declaration.
2455 * target.c (target_memory_bfd_section): Removed.
2456 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2457 target_memory_bfd_section.
2459 * target.h (target_read_memory_section): Removed declaration.
2460 * target.c (target_read_memory_section): Removed.
2461 (target_xfer_memory): Update, removed bfd_section argument.
2462 (target_read_string, target_read_memory, target_write_memory):
2463 Update for above change.
2465 * gdbcore.h (read_memory_section): Removed declaration.
2466 * corefile.c (read_memory_section): Removed.
2467 * jv-lang.c (get_java_utf8_name): Changed calls to
2468 read_memory_section to read_memory.
2469 * printcmd.c (printf_command): Likewise.
2470 * valops.c (value_at, value_fetch_lazy): Likewise.
2472 2000-05-18 J.T. Conklin <jtc@redback.com>
2474 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2475 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2476 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2477 config/powerpc/xm-nbsd.h: New files.
2479 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2481 * gdb/config/djgpp/README: Fine-tune installation instructions
2482 based on user reports.
2484 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2486 * configure.in (build_warnings): List possible warnings.
2487 * configure: Regenerate.
2488 * TODO: More updates.
2489 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2492 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2494 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2495 * config/v850/tm-v850.h: Change breakpoint sequence to be
2496 'br *' since there is no 16bit "illegal" instruction on this
2499 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2501 * TODO: Review. Delete anything that is no longer applicable.
2503 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2505 * utils.c (free_current_contents): Make more robust.
2507 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2509 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2510 discard_minimal_symbols.
2511 * minsyms.c (make_cleanup_discard_minimal_symbols):
2512 (do_discard_minimal_symbols_cleanup): New functions.
2514 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2515 solib.c (solib_add_common_symbols), os9kread.c
2516 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2517 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2518 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2519 (coff_symfile_read): Replace make_cleanup.
2521 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2523 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2524 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2525 (struct command): Change member VAR to void pointer.
2526 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2528 * remote.c (add_packet_config_cmd), mips-tdep.c
2529 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2530 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2531 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2533 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2535 * wrapper.h (wrap_value_subscript): Delete declaration.
2537 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2539 * defs.h (make_cleanup_bfd_close): Add declaration.
2540 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2543 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2544 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2545 core_file_to_sym_file): Replace calls to make_cleanup.
2547 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2549 * TODO: Add notes on register cache.
2551 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2553 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2554 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2556 (sh_show_regs): Floating point registers are called fr0-fr15.
2557 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2558 Handle sh-dsp and sh3-dsp.
2559 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2560 don't have floating point registers.
2561 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2562 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2563 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2565 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2567 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2569 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2572 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2574 * valops.c (hand_function_call): Replace #ifdef
2575 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2577 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2578 * gdbarch.h, gdbarch.c: Regenerate.
2580 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2582 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2583 * ax-general.c (do_free_agent_expr_cleanup):
2584 (make_cleanup_free_agent_expr): New functions.
2586 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2587 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2590 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2592 * breakpoint.h (make_cleanup_delete_breakpoint,
2593 make_exec_cleanup_delete_breakpoint): Declare.
2594 * breakpoint.c (make_cleanup_delete_breakpoint,
2595 make_exec_cleanup_delete_breakpoint,
2596 do_delete_breakpoint_cleanup): New fuctions.
2598 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2599 breakpoint.c (until_break_command, until_break_command): Replace
2600 call to make_cleanup / make_exec_cleanup.
2602 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2604 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2605 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2606 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2607 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2609 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2611 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2612 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2613 Use make_cleanup_ui_out_stream_delete.
2615 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2617 * proc-events.c (init_syscall_table): Delete stray ``;''.
2618 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2620 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2622 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2624 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2626 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2628 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2631 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2633 * TODO: Mention weak symbol problem. Mention UnixWare thread
2636 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2638 * README: Update section on kernel debugging.
2640 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2642 * mips-tdep.c (mips_get_saved_register): New function. Handle
2643 case of 32 ABI saving 32 bit registers on stack when target has 64
2645 (mips_gdbarch_init): Update.
2647 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2649 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2651 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2653 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2654 options before using them. Report result.
2655 * configure: Regenerate.
2657 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2659 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2660 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2661 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2664 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2666 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2667 Always check that a macro is defined before printing it.
2668 * gdbarch.c: Re-generate.
2670 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2672 * README: Update for GDB 5.0.
2674 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2676 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2678 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2679 definition. Disable. Document known problems.
2680 (MIPS_DEFAULT_ABI): Define.
2682 * mips-tdep.c (enum mips_abi): Define.
2683 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2684 (MIPS_EABI): Update.
2685 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2686 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2687 looking for a matching architecture require a matching MIPS_ABI.
2688 (mips_gdbarch_init): Cleanup arch_debug information.
2690 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2692 * solib.c (symbol_add_stub): Remember the index and the name of
2693 the section with the lowest address. Use this data (instead of
2694 data from .text) to pass info into symbol_file_add.
2696 * elfread.c (record_minimal_symbol_and_info): Use the section
2697 where the symbol lives to get the index, instead of guessing.
2699 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2701 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2702 * sparc-tdep.c: include arch-utils.h.
2703 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2704 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2705 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2706 (struct frame_extra_info): Define, use instead of the macro.
2707 (Many places): Use alloca instead of statically allocated buffers
2708 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2709 (sparc_extract_struct_value_address): Accept a pointer arg instead
2710 of an array sized by REGISTER_BYTES.
2711 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2712 instead of the defunct struct frame_saved_regs. Recognize new
2713 Sparc64 store instructions as part of the prologue. Ignore the
2714 destination of a frame store when parsing the prologue (so long
2715 as it's on the stack).
2716 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2717 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2718 instead of the defunct struct frame_saved_regs.
2719 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2720 supply_register. Provide 4-byte offset to compensate for diff
2721 between size of the prgreg_t elements on a 64-bit host and size
2722 of the registers for a 32-bit target. Fill all inaccessible regs
2723 with zero so they won't keep being requested again and again.
2724 (fill_gregset): Handle 32/64 size difference between registers
2725 and prgreg_t. Handle as many new 64-bit regs as possible.
2726 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2727 (sparc_push_arguments): Rename to sparc32_push_arguments.
2728 Copy arguments into registers as well as onto stack, so that the
2729 CALL_DUMMY (code pushed onto the target stack) is not required.
2730 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2731 (sparc_store_return_value): Use memset instead of bzero.
2732 Use write_register_gen instead of write_register_bytes.
2733 (sparclet_store_return_value): New function.
2734 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2735 the gdbarch multi-architecture system.
2736 (sp64_push_arguments): Rename to sparc64_push_arguments.
2737 Extend to store arguments in general registers as well as on stack.
2738 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2739 Use as a private function, to be called by the new external function
2740 sparc64_extract_return_value.
2741 (sparclet_extract_return_value): New function.
2742 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2743 sparc64_register_name, sparc_print_extra_frame_info,
2744 sparclite_register_name, sparclet_register_name,
2745 sparc_push_return_address, sparc64_use_struct_convention,
2746 sparc32_store_struct_return, sparc64_store_struct_return,
2747 sparc32_register_virtual_type, sparc64_register_virtual_type,
2748 sparc32_register_size, sparc64_register_size,
2749 sparc32_register_byte, sparc64_register_byte,
2750 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2751 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2752 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2753 sparc_coerce_float_to_double, sparc_call_dummy_address,
2754 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2755 sparc_return_value_on_stack): New functions supporting multi-arch.
2756 (sparc_gdbarch_init): New function; initialize multi-arch.
2757 (struct gdbarch_tdep): Define, use for private multi-arch data.
2758 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2759 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2760 definitions. Add enums for register names, to help debugging gdb.
2761 This header file must work for non-multi-arch and for multi-arch.
2762 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2763 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2764 Define GDB_MULTI_ARCH.
2765 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2766 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2767 * config/sparc/tm-sparclite.h: Ditto.
2768 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2769 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2770 avoid using deprecated REGISTER_NAMES macro.
2771 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2773 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2775 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2776 * gdbarch.c, gdbarch.h: Regenerate.
2777 * core-regset.c: Change FP0_REGNUM to a runtime test.
2779 * sun3-nat.c: Ditto.
2780 * sparc-tdep.c: Ditto.
2782 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2783 * ptx4-nat.c: Ditto.
2785 * sol-thread.c (sol_thread_create_inferior): only add the thread
2786 to the thread list if it is not already in there.
2787 (prototypes for thread_db func ptrs): pretty up formatting.
2789 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2791 * config/djgpp/djconfig.sh: Use more warning switches.
2793 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2794 @V@ placebo. djunpack.bat changed accordingly.
2796 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2798 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2799 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2800 and saved_gpreg_size_enums.
2801 (mips_stack_argsize): Update. Cleanup.
2803 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2805 (MIPS_NABI32): Delete macro. Replaced by
2806 MIPS_REGS_HAVE_STACK_HOME_P.
2807 (mips_push_arguments): Update.
2808 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2809 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2810 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2812 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2813 mips_default_stack_argsize.
2814 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2815 (mips_stack_argsize_string): New static variable.
2816 (mips_stack_argsize): New function, handle default case.
2817 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2818 implemented as an enum using size_auto et.al.
2819 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2820 mips_regs_have_stack_home_p.
2822 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2824 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2826 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2828 * procfs.c (PROCFS_TRACE): Delete definition.
2829 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2832 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2834 * procfs.c: Cleanup of procfs tracing. Move defines and
2835 prototypes to proc-utils.h
2836 * proc-utils.h: Define tracing macros. Declare trace functions.
2837 * proc-api.c: Make procfs tracing a runtime option.
2838 (prepare_to_trace): New function, abstracted out of several
2839 places. Open a trace file if one is required.
2840 (ioctl_with_trace, write_with_trace, open_with_trace,
2841 close_with_trace, wait_with_trace, lseek_with_trace):
2842 Report errno if an error occurs in a system call.
2843 (write_with_trace): Make 2nd arg void *, to agree with write.
2845 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2847 * elfread.c (elf_symtab_read): The calculation of 'offset'
2848 must be done for each symbol, not just once. The index
2849 used must be the index of the section where 'sym' resides,
2852 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2854 * procfs.c (many functions): change int cmd; to long cmd;
2855 Solaris /proc API calls this parameter a long, and requires it
2856 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2857 calls it an int, but on existing UnixWare hosts, int and long
2858 are the same size. So long it must be. If a future UnixWare
2859 version has problems with this, we'll have to use autoconf.
2860 * proc-api.c (write_with_trace): use long instead of int.
2862 2000-05-04 Mark Kettenis <kettenis@gnu.org>
2864 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2867 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2869 * infrun.c (handle_inferior_event): Add missing call to keep_going
2870 and missing return when handling an ordinary signal from the
2873 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2875 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2876 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2877 sect_index_text, sect_index_data, sect_index_rodata,
2878 sect_index_bss to objfile structure.
2879 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2880 SECT_OFF_RODATA): Remove.
2881 * objfiles.c (allocate_objfile): Initialize
2882 sect_index_{text,data,bss,rodata} to -1, for error detection.
2884 * symfile.c (default_symfile_offsets): Initialize
2885 sect_index_{text,data,bss,rodata} from bfd information.
2886 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2887 * somread.c (som_symfile_offsets): Initialize
2888 sect_index_{text,data,bss,rodata}.
2890 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2891 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2892 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2893 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2894 stabsread.c, symfile.c, xcoffread.c:
2895 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2898 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2900 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2902 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2903 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
2904 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2905 Delete unused macros.
2907 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2909 * solib.c (elf_locate_base, info_sharedlibrary_command):
2910 Look at the bfd to determine if it is elf32 or elf64, rather
2911 than using an ifdef. This makes it runtime teststable and
2914 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2916 * infrun.c (handle_inferior_event): When doing a "next", and
2917 stepping out of a signal handler into its calling trampoline
2918 ignore the value of step_frame_address.
2919 (step_over_function): Only modify step_resume_breakpoint->frame if
2920 the value of step_frame_address is non-zero.
2922 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2924 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2925 is not static in the MULTI_ARCH world, so don't use it in a
2926 static array declaration.
2928 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2930 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2931 intelligently, making sure we use the information from the
2932 symbol tables fully.
2934 2000-05-02 H.J. Lu <hjl@gnu.org>
2936 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2937 instead of ELFOSABI_SYSV.
2939 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2941 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2942 * gdbarch.h, gdbarch.c: Re-generate.
2944 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2945 NPC_REGNUM to run-time test.
2946 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2947 and NNPC_REGNUM to run-time test.
2948 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2950 (procfs_store_registers): Ditto.
2952 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2954 * gdbarch.sh: Provide non- multi-arch defaults by direct
2955 definition in "gdbarch.h" instead of going through "gdbarch.c".
2956 * gdbarch.h, gdbarch.c: Re-generate.
2957 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2958 legacy definitions are globally visible.
2960 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2962 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2963 (symtabs): Add Elena to symtabs maintainers list.
2964 (Blanket Write Privs): Add Jim Blandy.
2966 2000-05-01 Stan Shebs <shebs@apple.com>
2968 Remove obsolete Gould configuration:
2969 * configure.host, configure.tgt: Remove Gould configs.
2970 * Makefile.in: Remove Gould-related actions.
2971 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2972 * NEWS: Mention removal.
2974 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2976 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2977 * defs.h: Properly check for GCC version number.
2979 2000-04-30 Mark Kettenis <kettenis@gnu.org>
2981 Fix single-stepping out of signal trampolines.
2982 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2983 * i386-linux-nat.c (child_resume): New function.
2985 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2987 * blockframe.c (frameless_look_for_prologue): Use
2988 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2989 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2990 * gdbarch.h, gdbarch.c: Re-generate.
2991 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2994 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2996 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2997 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3000 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3002 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3003 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3004 * gdbarch.c, gdbarch.h: regenerate
3006 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3008 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3009 * target.c (do_monitor_command): Cast tcomplain to correct
3010 function type in comparison.
3012 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3014 From 2000-04-25 Guy Harris <guy@netapp.com>:
3015 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3018 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3020 * jv-valprint.c (java_val_print): Add arg declaration,
3021 fix compiler warning.
3022 * corelow.c (core_open): Call set_gdbarch_from_file so that
3023 gdbarch becomes aware of the architecture encoded in the
3025 * findvar.c (write_register_gen): Export this useful interface.
3026 * value.h (write_register_gen): Declare.
3028 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3030 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3031 as special in the section_addr_info structure.
3032 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3033 * osfsolib.c (symbol_add_stub): Ditto.
3034 * irix5-nat.c (symbol_add_stub): Ditto.
3036 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3038 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3040 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3042 * TODO: Document IRIX X ARM cross compile problems.
3044 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3046 * utils.c (internal_verror): Call target_terminal_ours.
3047 * wrapper.h: Fix minor comment typo.
3048 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3049 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3050 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3051 * procfs.c (comments): Eliminate "???" in comments, which GCC
3052 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3053 fill_fpregset, supply_fpregset): Declare.
3054 (procfs_wait): Sysargs is a long, change printf format to match.
3055 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3057 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3059 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3062 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3064 * ax-gdb.c (agent_command): Remove now useless cast of
3065 `free_current_contents' when passed to `make_cleanup'.
3066 * coffread.c (coff_symfile_read): Ditto.
3067 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3068 (dwarf_decode_lines): Ditto.
3069 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3070 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3071 * parse.c (parse_exp_1): Ditto.
3072 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3073 (x_command, print_frame_args, printf_command): Ditto.
3074 * top.c (execute_control_command): Ditto.
3075 * tracepoint.c (validate_actionline): Ditto.
3076 * typeprint.c (whatis_exp, ptype_command): Ditto.
3077 (maintenance_print_type): Ditto.
3079 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3081 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3082 (ia64-linux-tdep.o): Add dependencies.
3083 (ia64-tdep.o): Add dependency for arch-utils.h.
3084 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3086 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3088 * blockframe.c: Fix a minor typo in a comment.
3090 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3092 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3093 those whose source operands are input registers which haven't
3094 been seen before are considered to be part of the prologue.
3096 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3098 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3099 patch being applied `Fri Apr 7 13:44:38 2000'.
3101 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3103 * ia64-linux-tdep.c: New file.
3104 * ia64-tdep.c (elf-bfd.h): Include.
3105 (ia64_linux_sigcontext_register_address): New extern declaration.
3106 (struct gdbarch_tdep): New struct.
3107 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3108 (read_sigcontext_register): New static function.
3109 (extract_bit_field, replace_bit_field, slotN_contents,
3110 replace_slotN_contents): Made static.
3111 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3112 Added new code for signal handler frames and call dummy frames.
3113 (ia64_frame_init_saved_regs): Handle signal handler frames.
3114 (ia64_find_saved_register): Removed.
3115 (ia64_get_saved_register): Handle call dummy frames; reorganized
3116 to call generic_get_saved_register() to find registers saved
3118 (process_note_abi_tag_sections): New static function.
3119 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3120 executable. Based upon this information, set target dependent
3121 field sigcontext_register_address appropriately. Also set
3122 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3123 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3124 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3125 (ia64_linux_in_sigtramp): New declaration.
3127 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3129 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3132 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3134 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3136 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3138 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3139 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3140 REG_STRUCT_HAS_ADDR.
3141 (define_symbol): Ditto.
3143 * valops.c (hand_function_call): Replace #ifdef
3144 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3147 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3148 function REG_STRUCT_HAS_ADDR_P.
3149 * gdbarch.h, gdbarch.c: Re-generate.
3151 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3153 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3155 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3157 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3159 * somread.c (som_symfile_offsets): Ditto.
3160 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3162 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3164 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3166 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3168 * command.h (help_all): Delete declaration.
3169 * command.c (help_all): Add declaration. Convert function
3170 argument list to ISO-C.
3172 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3174 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3175 (d10v_stack_align): Make static.
3176 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3178 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3180 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3181 run-time test for STACK_ALIGN_P.
3182 * gdbarch.sh: Add support for function and variable predicates.
3183 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3184 * gdbarch.h, gdbarch.c: Re-generate.
3186 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3188 * defs.h, utils.c (free_current_contents): Change parameter to
3191 From Philippe De Muyter <phdm@macqel.be>:
3192 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3193 `(free_current_contents, &x)', not `(free, x)'.
3194 * utils.c (free_current_contents): Do not `free (NULL)'.
3196 * printcmd.c (print_address_symbolic): Cleanup after a failed
3197 call to build_address_symbolic.
3199 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3201 * wince-stub.c (FREE): New macro.
3202 (mempool): Just free any buffer prior to reuse. Don't bother with
3204 (flag_single_step): New function.
3205 (skip_message): Detect "helpful" Windows CE messages and skip sending
3207 (wait_for_debug_event): Use skip_message to avoid sending debug
3208 messages to the host.
3209 (dispatch): Prelimary implementation of single step detection.
3210 * wince.c: Rework SH single stepping code to be more consistent with
3211 other wince targets.
3212 (handle_output_debug_string): Allow first chance exceptions to come
3213 through since they seem to be all that we get on some versions of
3215 (check_for_step): New function, conditionally compiled based on target.
3216 (regptr): Delete obsolete function.
3217 (handle_exception): Detect illegal instructions.
3218 (get_child_debug_event): Return success only if event code matches
3220 (child_create_inferior): Reflect change to get_child_debug_event
3223 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3225 * win32-nat.c (thread_rec): Be more defensive about suspending already
3227 (safe_symbol_file_add_stub): New function.
3228 (safe_symbole_file_add_cleanup): New function.
3229 (safe_symbol_file_add): New function.
3230 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3231 bogus errors from non-stabs DLLs.
3232 (handle_exception): Add work around for detection of first exception
3233 breakpoint which does not seem to occur on W2K. Detect more "signals"
3234 that can be effectively passed to the debuggee. Reorganize to eliminate
3235 continue_status global.
3236 (child_continue): Reorganize to eliminate continue_status global.
3237 (child_wait): Ditto.
3238 (child_resume): Ditto.
3239 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3240 exception should be ignored. Change method for signalling when an
3241 important event has occured to the caller.
3242 (child_create_inferior): Use new method for noticing when
3243 get_child_debug_event has found something interesting.
3245 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3247 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3248 fails due to lack of space.
3250 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3252 * command.c, command.h (help_all): Add functionality to display
3253 a complete listing of available commands.
3255 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3257 * arm-linux-nat.c (PIDGET, TIDGET): New.
3258 (get_thread_id, GET_THREAD_ID): New.
3259 (fetch_nwfpe_register, store_nwfpe_register): New.
3260 (fetch_register, store_register): New.
3261 (fetch_fpregister, store_fpregister): New.
3262 (fill_gregset, supply_gregset): New.
3263 (fill_fpregset, supply_fpregset): New.
3264 (fetch_fpregs): Modified to use thread id's.
3265 (store_fpregs): Modified to use thread id's and
3266 fetch_nwfpe_register.
3267 (fetch_regs): Modified to use thread id's.
3268 (store_regs): Modified to use thread id's.
3269 (fetch_inferior_registers): Modified to handle single register
3271 (store_inferior_registers): Modified to handle single register
3273 (arm_linux_register_u_addr): Removed.
3275 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3277 * config/arm/linux.mh
3278 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3279 (LOADLIBES): Define.
3281 * config/arm/nm-linux.h: Include config/nm-linux.h.
3282 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3283 (REGISTER_U_ADDR): Removed.
3284 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3285 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3287 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3289 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3290 <mooney@dogbert.cc.ndsu.nodak.edu>:
3291 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3293 (scheduler_enums): Ditto.
3295 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3297 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3299 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3300 SIZEOF_CALL_DUMMY_WORDS): Update.
3302 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3303 provided by gdbarch.
3304 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3306 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3308 2000-04-19 Jim Blandy <jimb@redhat.com>
3310 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3311 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3312 * gdbarch.c, gdbarch.h: Regenerated.
3313 * arch-utils.c (default_return_value_on_stack): New function.
3314 * arch-utils.h (default_return_value_on_stack): New declaration.
3315 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3317 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3318 two-dimensional array, instead of faking it with explicit index
3321 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3322 (Thanks to Guy Harris.)
3324 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3326 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3328 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3332 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3334 * TODO: Document -Wreturn-type problem.
3336 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3338 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3340 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3342 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3345 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3347 From Philippe De Muyter <phdm@macqel.be>:
3348 * bcache.c (free_bcache): Do not free NULL.
3350 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3353 * NEWS: Update GDB version. Duplicate paragraph explaining
3356 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3358 * Makefile.in (distclean): Delete tui/Makefile.
3359 * TODO: Add deletion of tui/Makefile.in to list.
3361 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3363 * symfile.h (struct section_addr_info ): Remove fields for special
3364 treatment of .text, .data and .bss sections.
3366 * solib.c (symbol_add_stub): The special field text_addr is not
3367 available anymore. Search for the .text field the hard way.
3369 * symfile.c (build_section_addr_info_from_section_table): Don't
3370 fill in {text, data, bss}_addr any more.
3371 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3372 to fill in section_offsets for objfile.
3373 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3374 special case anymore.
3375 (add_symbol_file_command): Ditto.
3377 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3379 symfile.c: (symbol_file_command): Remove support for rombug, to
3382 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3384 * symfile.c (add_symbol_file_command): Rewrite the arguments
3385 processing part. Simplify syntax of command. Remove support for
3387 (_initialize_symfile): Update help message for add-symbol-file
3390 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3392 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3393 * gdbarch.h, gdbarch.c: Re-generate.
3395 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3397 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3398 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3399 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3400 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3401 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3402 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3403 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3404 ADDRESS_TO_POINTER): Delete default definition. Handled by
3407 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3409 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3410 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3411 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3412 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3413 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3414 Provide default/legacy implementation.
3415 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3416 * gdbarch.h, gdbarch.c: Re-generate.
3418 2000-04-16 Jim Blandy <jimb@redhat.com>
3420 * findvar.c (store_typed_address, extract_typed_address): Fix
3421 function names in error messages.
3423 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3425 * config/djgpp/config.sed: Fix the lines which edit clean: and
3426 uninstall-info: targets.
3428 2000-04-14 Jim Blandy <jimb@redhat.com>
3430 Bring IEEE_FLOAT under gdbarch's control.
3431 * gdbarch.sh (IEEE_FLOAT): New entry.
3432 * gdbarch.c, gdbarch.h: Regenerated.
3433 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3434 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3435 the code specific to IEEE-format numbers whenever the value of
3436 IEEE_FLOAT is non-zero.
3437 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3438 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3439 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3440 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3441 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3442 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3443 IEEE_FLOAT, make sure they give it the value (1).
3445 Provide the hooks needed to support architectures on which
3446 pointers are not always simple byte addresses.
3448 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3449 functions which architectures can redefine, defaulting to
3450 generic_pointer_to_address and generic_address_to_pointer.
3451 * findvar.c (extract_typed_address, store_typed_address,
3452 generic_pointer_to_address, generic_address_to_pointer): New
3454 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3456 (extract_address, store_address): Doc fixes.
3457 * values.c (value_as_pointer): Doc fix.
3458 (value_from_pointer): New function.
3459 * defs.h (extract_typed_address, store_typed_address): New
3461 * inferior.h (generic_address_to_pointer,
3462 generic_pointer_to_address): New declarations.
3463 * value.h (value_from_pointer): New declaration.
3465 The following changes are all of the general form "Use these
3466 functions instead of these other functions." In each case, the
3467 change is because the new calls provide enough information to do
3468 the appropriate address / pointer conversions, where the old calls
3469 did not, or because the new functions are more appropriately named
3470 for the operation being performed.
3472 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3474 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3475 read_sp, not read_register.
3476 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3477 extract_address to extract vtable entries and references.
3478 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3479 instead of value_from_longest to extract the vtable's address.
3480 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3481 instead of value_from_longest to compute `this', and for doing
3482 pointer-to-member dereferencing.
3483 * findvar.c (read_register): Use extract_unsigned_integer, not
3485 (read_var_value): Use store_typed_address instead of store_address
3486 for building label values.
3487 (locate_var_value): Use value_from_pointer instead of
3489 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3490 instead of value_from_longest, to build arguments to __d_shl_get.
3491 * printcmd.c (set_next_address): Use value_from_pointer, not
3493 (x_command): Use value_from_pointer, not value_from_longest.
3494 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3495 not value_from_longest.
3496 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3498 * valops.c (find_function_in_inferior, value_coerce_array,
3499 value_coerce_function, value_addr, hand_function_call): Same.
3500 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3501 * values.c (unpack_long): Use extract_typed_address to produce
3502 addresses from pointers and references, not extract_address.
3503 (value_from_longest): Use store_typed_address instead of
3504 store_address to produce pointer and reference values.
3506 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3508 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3509 HAVE_PSADDR_T): Add them here instead of in config.in.
3511 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3512 * configure.in: Add check for broken prfpregset_t type.
3513 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3514 definition of PRFPREGSET_T_BROKEN.
3515 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3516 p_td_thr_setfpregs, thread_db_fetch_registers,
3517 thread_db_store_registers): Use gdb_prfpregset_t instead of
3519 * config.in: Regenerated.
3520 * configure: Regenerated.
3522 2000-04-13 DJ Delorie <dj@cygnus.com>
3524 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3525 allocated, not the size of the pointer.
3527 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3529 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3530 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3531 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3532 to handle floating point registers if NUM_FREGS is not zero.
3534 2000-04-13 Nick Duffek <nsd@cygnus.com>
3536 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3537 and document to_find_new_threads bug.
3539 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3541 * infrun.c (proceed, normal_stop): Change the error message about
3542 failure to insert breakpoints/watchpoints so that it makes sense
3543 even if ptrace is not used or no other processes can be active.
3545 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3547 * configure.in: Add --enable-maintainer-mode.
3548 * aclocal.m4, configure: Re-generate.
3550 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3551 on maintainer-mode. Update copying.c in source directory.
3552 (copying.txt): Delete rule.
3553 (copying.o): Add explict paths to $(srcdir) and explicit make
3556 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3558 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3559 (fetch_debug_register, fetch_debug_register_pair,
3560 store_debug_register, store_debug_register_pair, is_power_of_2,
3561 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3562 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3564 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3565 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3566 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3567 target_remove_watchpoint): Define.
3568 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3569 ia64_linux_remove_watchpoint): Declare.
3571 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3573 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3574 hardware breakpoint resources, return EBUSY.
3575 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3576 one of the enumerated values, return EINVAL.
3578 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3580 * README: Mention special build instructions for DJGPP.
3581 * NEWS: Update with FP features on x87 platforms, and
3582 DJGPP-related changes.
3584 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3586 * top.c (gdb_completer_file_name_break_characters): New variable.
3587 (line_completion_function): When completing on file names, use
3588 gdb_completer_file_name_break_characters as word break
3589 characters for the readline library.
3591 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3593 * i387-tdep.c (print_i387_value): Avoid call to
3594 floatformat_to_doublest if long double type is the same on host
3597 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3599 * wrapper.h: Remove definitions of internal functions.
3600 * wrapper.c: Remove definitions of exported functions (which are
3601 already in wrapper.h) and make static all internal wrap_* functions.
3603 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3605 * acconfig.h (USE_INCLUDED_REGEX): Add.
3606 * Makefile.in (REGEX_CFLAGS): Delete
3607 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3608 * configure, config.in: Re-generate.
3610 2000-04-10 Philip Blundell <philb@gnu.org>
3612 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3614 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3616 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3618 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3619 * command.h (enum command_class): Remove trailing "," to placate
3622 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3624 * TODO, NEWS: Update. Mention MI.
3626 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3628 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3629 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3631 * Makefile.in: Update.
3632 * gdbarch.c: Update.
3634 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3636 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3637 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3638 new "set mips saved-gpreg-size" command
3639 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3640 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3641 either from target, or gdb multi-arch
3642 (show_mips_command): New. For "show mips" prefix command
3643 (set_mips_command): New. For "show mips" prefix command
3644 (_initialize_mips_tdep): Add top-level mips prefix command
3645 Add "set mips saved-gpreg-size" command
3647 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3648 mips_default_saved_regsize.
3649 (mips_gdbarch_init): Update.
3650 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3651 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3652 mips_default_saved_regsize.
3654 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3656 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3657 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3658 replace calls to target_xfer_memory() with target_read_memory()
3659 and target_write_memory().
3661 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3663 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3664 NULL. Macro returns a CORE_ADDR.
3666 2000-04-08 Jim Blandy <jimb@redhat.com>
3668 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3669 Don't include "bfd-elf.h".
3670 (address_significant_size): Delete variable.
3671 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3672 consistency between it and the Dwarf 2 compilation unit header
3674 (read_address): Don't mask off bits above
3675 address_significant_size.
3676 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3677 (elf_bfd_h): Remove variable; it's no longer used.
3679 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3681 * configure.in (NEW_PROC_API): Escape square brackets when testing
3683 * configure: Regenerate.
3685 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3687 * ChangeLog: Correct date on last entry.
3688 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3689 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3690 * config/arm/tm-embed: Fix build warning from redefinition of
3692 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3693 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3694 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3695 override default in tm-arm.h. Use default target byte order
3698 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3700 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3701 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3703 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3705 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3706 of PROC_SERVICE_IS_OLD.
3707 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3708 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3710 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3712 * Makefile.in (CFLAGS): Set using configure.
3714 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3715 * configure: Re-generate.
3717 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3719 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3720 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3721 procfs_ops.to_has_all_memory to 1.
3725 2000-04-06 Nick Duffek <nsd@cygnus.com>
3727 * configure.in (_MSE_INT_H): Define on Solaris 7.
3728 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3729 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3730 * configure: Regenerate.
3731 * config.in: Regenerate.
3733 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3735 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3736 Change to rely on PIDGET etc.
3737 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3738 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3739 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3740 define. Allow target to use procfs hardware watchpoints.
3741 * config/sparc/nm-sun4sol2.h: ditto.
3742 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3743 definitions to use 16 bits for the pid, 15 bits for the tid, and
3745 * config/sparc/tm-sun4sol2.h: ditto.
3746 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3747 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3748 for more than 15 thread increments.
3750 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3752 * top.c (filename_completer): Set subsequent_name to 1 early on,
3753 to prevent an infinite loop if the first file in the directory is
3754 a backup file (whose name ends in a `~').
3756 2000-04-05 Jim Blandy <jimb@redhat.com>
3758 * solib.c (update_solib_list): New function.
3759 (solib_add): Call update_solib_list, and then read symbols.
3760 (info_sharedlibrary_command): Call update_solib_list, not
3763 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3765 * arm-linux-tdep.c: Resolve implicit function declarations by
3766 including target.h and value.h. Inclusion of symtab.h is
3769 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3771 * arm-linux-tdep.c: New file.
3772 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3773 (arm_get_longjmp_target): Moved it and all defines
3774 it uses to arm-linux-tdep.c.
3775 (arm_linux_extract_return_value): Moved to
3777 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3779 2000-04-04 Nick Duffek <nsd@cygnus.com>
3781 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3782 instead of kill_target.
3784 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3786 * TODO: Make note of various C++ things i have planned for 5.1.
3788 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3790 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3791 in shift. Stop GCC thinking it has a shift overflow.
3793 2000-04-03 H.J. Lu <hjl@gnu.org>
3795 * TODO: Remove the regex entry.
3797 2000-04-03 H.J. Lu <hjl@gnu.org>
3799 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3800 is defined and <regex.h> otherwise.
3802 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3803 * monitor.c: Likewise.
3804 * osfsolib.c: Likewise.
3805 * solib.c: Likewise.
3806 * source.c: Likewise.
3807 * symtab.c: Likewise.
3809 * Makefile.in (REGEX): Changed to @REGEX@.
3810 (REGEX_CFLAGS): New.
3812 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3813 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3815 * configure.in (--with-included-regex): New switch.
3816 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3817 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3818 * configure: Regenerated.
3820 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3822 * NEWS (powerpc-*-linux*): Mention.
3824 2000-04-03 J.T. Conklin <jtc@redback.com>
3826 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3828 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3830 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3831 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3833 * ia64-linux-nat.c (fill_gregset): Implement.
3834 (supply_fpregset, fill_fpregset): New functions.
3836 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3837 which the CFM is fetched for certain frames.
3838 (find_global_pointer, find_extant_func_descr): Don't use
3839 partial symtabs for locating sections.
3841 * config/ia64/linux.mh (LOADLIBES): Define.
3842 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3843 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3844 file containing generic linux declarations/definitions.
3845 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3846 defined in generic nm-linux.h.
3847 (solib.h): Remove include; already included in generic nm-linux.h.
3849 2000-04-03 Jim Blandy <jimb@redhat.com>
3851 * solib.c (solib_add): Move all the code for loading symbol tables
3852 below the code to sort out additions and removals. That way, we
3853 always catch all loaded shared libraries whose symbols we haven't
3856 * solib.c (solib_add): Don't try to free a shared object's objfile
3857 if it doesn't have one. Duh.
3859 * solib.c (solib_add): If a pattern was given, but it doesn't
3860 match any currently loaded shared libraries, print a message;
3861 don't just be silent.
3863 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3865 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3866 two-dimensional array instead of faking it with index
3869 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3871 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3873 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3874 definition (and use the common one in tm-i386.h).
3875 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3876 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3877 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3878 i386-tdep.c defines it for all x86 targets.
3879 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3881 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3883 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3884 results. Fix editing of `main' arguments for non-GNU Sed.
3886 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3888 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3889 error message: there's no "overlay on" command.
3891 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3893 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3894 (copying.txt): New target, a link to COPYING.
3896 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3900 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3903 (set_hook, error_hook): Remove PARAMS.
3905 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3907 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3908 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3909 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3911 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3913 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3915 2000-04-02 Nick Duffek <nsd@cygnus.com>
3917 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3918 error() during parse_and_eval_type().
3919 (check_stub_method): Call safe_parse_type instead of
3920 parse_and_eval_type().
3921 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3922 (wrap_parse_and_eval_type): New support function.
3923 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3924 (wrap_parse_and_eval_type): Prototype.
3926 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3928 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3930 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3932 * gdbarch-utils.h, gdbarch-utils.c: New files.
3933 * Makefile.in (SFILES, COMMON_OBS): Update.
3934 (gdbarch_utils_h) Define.
3935 (gdbarch-utils.o): Add dependencies.
3937 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3938 handling default method values.
3939 (startup_gdbarch): Rename default_gdbarch, name misleading.
3940 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3941 (register_name): Default to legacy_register_name.
3942 (call_dummy_words): Default to legacy_call_dummy_words.
3943 (sizeof_call_dummy_words): Default to
3944 legacy_sizeof_call_dummy_words.
3945 (register_convertible): Default to
3946 generic_register_convertible_not.
3947 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3948 (remote_translate_xfer_address): Default to
3949 generic_remote_translate_xfer_address.
3950 (frameless_function_invocation): Default to
3951 generic_frameless_function_invocation_not.
3953 2000-04-02 Mark Kettenis <kettenis@gnu.org>
3955 * i386-linux-nat.c: Add copyright notice.
3957 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3958 &floatformat_i387_ext.
3959 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3961 2000-03-29 Mark Kettenis <kettenis@gnu.org>
3963 * findvar.c (extract_floating): Remove reference to
3964 TARGET_EXTRACT_FLOATING.
3965 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3967 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
3969 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3970 Safe version of value_subscript.
3971 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3973 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3975 * ui-file.c: Include "gdb_string.h"
3976 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3977 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3978 unions, since they are all used to hold both pointers and ints
3979 at various times. Casting pointer to int and vice versa gives
3980 warnings (and is not safe) if they are not the same size.
3982 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3984 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
3985 casting problems when int and pointer are not the same size.
3986 * event-top.c (command_handler): Use data as a union.
3987 (command_line_handler_continuation): Ditto.
3988 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3989 (step_once): ditto. (finish_command_continuation): Ditto.
3990 (finish_command): Ditto.
3991 * breakpoint.c (until_break_command): Use data as a union.
3992 (until_break_command_continuation): Ditto.
3993 * utils.c (add_intermediate_continuation): Fix typo in comment.
3995 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3997 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3998 * gdbarch.sh: Re-sync with gdbarch.[hc].
4000 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4002 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4003 (install_minimal_symbols): Fix demangled symbol problems caused by
4004 using add_minsym_to_hash_table for the demangled names, which is
4005 wrong. Now we use add_minsym_to_demangled_hash_table.
4006 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4007 caused by weird control flow.
4008 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4010 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4012 * configure.in: -linux-gnu*, not -linux-gnu.
4014 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4016 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4017 with qThreadExtraInfo.
4019 2000-03-29 J.T. Conklin <jtc@redback.com>
4021 * i386nbsd-nat.c (fetch_core_registers): Make static.
4023 * m68knbsd-nat.c (fetch_core_registers): Make static.
4024 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4026 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4028 * TODO: Update GDB 5 status.
4030 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4032 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4033 * breakpoints.c (remove_hw_watchpoints): Update.
4034 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4037 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4039 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4040 infrun.c (resume): Remove hardware watchpoints before stepping
4041 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4043 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4045 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4047 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4049 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4050 CORE_ADDR, to match call from procfs_set_watchpoint.
4052 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4053 Reselect the saved frame silently after frame selection for
4054 watchpoint evaluation.
4055 (insert_breakpoints): Add missing space in `Hardware watchpoint
4056 deleted' message. Do not reinsert hardware watchpoint if it is
4057 already marked for deletion at next stop.
4059 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4061 * partial-stab.h: Add one more check against corrupted or irregular
4064 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4066 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4067 (Change also approved in the mainline glibc sources)
4069 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4071 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4072 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4073 particularly ensuring it can't return SERIAL_TIMEOUT when told
4076 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4078 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4079 which never existed before, and thus, has no deprecated old command.
4081 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4082 "set archdebug" (same goes for the show commands).
4083 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4084 deprecate "set eventdebug" (same goes for the show commands).
4085 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4086 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4088 x(init_main): Add the "set debug" and "show debug" commands.
4089 Add setdebuglist and showdebuglist.
4091 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4093 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4094 Added prototype for the deprecate command so it doesn't complain.
4096 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4098 * top.c (print_gdb_version): Bump copyright year to 2000.
4100 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4102 * MAINTAINERS: Add Glen McCready to write after approval list.
4104 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4106 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4107 * config.h: Regenerate.
4109 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4111 * TODO: Update. Add criteria for next release of GDB.
4113 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4115 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4116 * config.h: Regenerate.
4118 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4120 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4121 before installing GDB.
4123 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4125 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4126 Re-format warning message. Document that post 5.0 this can be
4129 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4131 * ChangeLog: Revert whitespace changes.
4133 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4135 * MAINTAINERS: Update folks who need accounts.
4137 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4139 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4141 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4143 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4144 instead of TARGET_LONG_DOUBLE_BITS.
4145 * config/i386/tm-i386mk.h: Likewise.
4147 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4149 Provide `long double' support for most i386 targets.
4150 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4151 &floatformat_i387_ext.
4152 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4153 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4154 `builtin_type_long_double'.
4155 (REGISTER_CONVERT_TO_VIRTUAL): Call
4156 i386_register_convert_to_virtual.
4157 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4158 (i387_to_double, double_to_i387): Remove prototypes.
4159 (i386_extract_return_value): Change prototype to match definition
4161 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4162 (TARGET_LONG_DOUBLE_BITS): #undef.
4163 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4164 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4165 (i387_extract_floating, i387_store_floating): Remove prototypes.
4166 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4167 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4168 (REGISTER_VIRTUAL_TYPE): Remove.
4169 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4170 (i386_register_convert_to_raw): New function.
4171 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4172 (i387_store_floating): Remove.
4174 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4176 * maint.c: Re-indent.
4178 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4180 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4182 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4184 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4187 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4189 * win32-nat.c: Back out special frame walking code. It was broken.
4190 (handle_exception): Correctly identify an illegal instruction.
4191 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4192 normal i386 handling.
4194 2000-03-24 J.T. Conklin <jtc@redback.com>
4196 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4197 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4198 (fetch_core_registers): Read fp registers.
4199 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4201 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4203 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4204 so that we can stop searching for the prologue past the function end
4205 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4207 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4209 * linux-thread.c, lin-thread.c (save_inferior_pid,
4210 restore_inferior_pid): Don't do compile time comparison
4211 of TARGET_PTR_BIT and TARGET_INT_BIT.
4213 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4215 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4217 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4218 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4220 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4222 (delta68_in_sigtramp): New function.
4223 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4224 (m68k_skip_prologue): Use P_* macros, not hex constants.
4225 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4226 instructions, but accept them in any order; use P_* macros, not octal
4227 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4228 `moveml to (fp + displacement)'.
4229 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4230 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4232 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4234 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4236 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4238 * solib.c (open_symbol_file_object): To sneak an int argument
4239 past catch_errors, instead of casting it to a pointer, simply
4242 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4244 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4245 index into the prams[] and args[] arrays.
4247 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4249 From David Whedon <dwhedon@gordian.com>
4251 * top.c (execute_command): Checks all commands beore executing
4252 to see if the user needs to be warned that the command is
4253 deprecated, warns user if appropriate.
4254 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4255 return values from void to struct cmd_list_element *.
4256 * command.c (lookup_cmd_1): Check aliases before following link
4257 in case user needs to be warned about a deprecated alias.
4258 (deprecate_cmd): new exported function for command deprecation,
4259 sets flags and posibly a replacement string.
4260 (deprecated_cmd_warning): New exported funciton to warn user about
4261 a deprecated command.
4262 (lookup_cmd_composition): New exported function that determines
4263 alias, prefix_command, and cmd based on a string. This is useful
4264 is we want to full name of a command.
4265 * command.h : Added prototypes for deprecate_cmd,
4266 deprecated_warn_user and lookup_cmd_composition, added flags to
4267 the cmd_list_element structure, changed return values for
4268 add_com_* and add_info_* from void to cmd_list_element.
4269 * maint.c : (maintenance_deprecate): New function to deprecate a
4270 command. This exists only so that the testsuite can deprecate
4271 commands at runtime and check the warning behavior.
4272 (maintenance_undeprecate) : New function, drops deprecated flags.
4273 (maintenance_do_deprecate): Actually does the (un)deprecation.
4274 (initialize_maint_cmds): Added the above new deprecate commands.
4276 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4277 * command.c (apropos_cmd_helper): New function, meat of the
4279 (apropos_command): New apropos command to search command
4280 names/documentation for regular expressions.
4281 (_initialize_command): Add the apropos command.
4283 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4285 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4286 paddr_t to psaddr_t. This mistake appears to date from an
4287 erroneous man page in Solaris 2.5 -- the correct type from the
4288 system headers has always been psaddr_t.
4289 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4292 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4294 * ia64-linux-nat.c: Fix copyright.
4295 (fill_gregset): Minor formatting fix.
4296 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4297 examine_prologue): Clean up some compiler warnings.
4298 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4299 find_global_pointer, find_extant_func_descr): New functions.
4300 (ia64_use_struct_convention, ia64_extract_return_value,
4301 ia64_push_arguments): Handle HFAs.
4302 (ia64_push_arguments): Find (or build) a function descriptor
4303 when given a function address.
4304 (ia64_push_return_address): Moved code for finding the
4305 global pointer into its own function, find_global_pointer ().
4307 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4309 * event-loop.c (handle_file_event): Run through indent.
4311 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4313 From Philippe De Muyter <phdm@macqel.be>
4315 * event-loop.c (sys/types.h): File now included unconditionally.
4316 (use_poll): New variable..
4317 (gdb_notifier): poll- and select-versions merged.
4318 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4319 and reset `use_poll' if not.
4320 (create_file_handler): Select poll- or select-version according to
4322 (delete_file_handler, handle_file_event): Likewise.
4323 (gdb_wait_for_event, poll_timers): Likewise.
4325 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4327 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4328 size of a target pointer before passing them to print_address.
4330 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4332 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4333 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4335 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4336 (i386_extract_return_value): Rewritten. Correctly support all
4337 floating-point types and large integer types on targets that use
4338 the standard i386 GDB register layout and return floating-point
4341 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4343 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4345 2000-03-21 J.T. Conklin <jtc@redback.com>
4347 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4348 * i386nbsd-nat.c: New file.
4350 * i386/tm-nbsd.h (NUM_REGS): Removed.
4351 (HAVE_I387_REGS): Defined.
4352 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4354 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4357 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4359 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4360 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4361 the write after approval list.
4363 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4365 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4366 symbol_file_add): Move declarations from here...
4367 * symfile.h: ...to here.
4369 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4370 all section addresses, not just .text.
4371 * symfile.h, symfile.c (free_section_addr_info,
4372 build_section_addr_info_from_section_table): New functions.
4374 * symfile.h (MAX_SECTIONS): Increase value to 40.
4375 * symfile.c (syms_from_objfile): Add bounds check prior to
4376 accessing ``other'' array in a section_addr_info_struct.
4377 Remove unused variable section_offsets.
4378 (add_symbol_file_command): Remove unused variable text_addr.
4380 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4382 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4383 watchpoint appears to break, but the watched value changed.
4385 2000-03-21 Jim Blandy <jimb@redhat.com>
4387 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4388 a companion to gdbarch_alloc, which allows a gdbarch init function
4389 to free partially-built gdbarch structures.
4390 * gdbarch.c, gdbarch.h: Regenerated.
4392 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4394 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4396 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4397 initialize_arch): Define for IA-64.
4398 (initialize_arch): Add declaration.
4400 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4402 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4403 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4404 remove, or check status of hardware watchpoints for entire structs
4405 and arrays unless the user explicitly asked to watch that struct
4407 (insert_breakpoints): Try to insert watchpoints for all the values
4408 on the value chain, even if some of them fail to insert.
4410 * values.c (value_primitive_field): Set the offset in struct value
4411 we return when the field is a packed bitfield.
4413 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4415 * remote.c (remote_threads_extra_info): New function.
4416 Implement the extra thread info query for "info threads".
4417 (remote_threads_info): Clean up a bit.
4418 (use_threadinfo_query, use_threadextra_query): New variables.
4419 Control whether GDB will use the new or old protocol for
4420 thread info queries.
4421 (remote_open_1): Initialize new variables.
4422 (remote_async_open_1): Ditto.
4423 (remote_cisco_open): Ditto.
4425 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4427 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4428 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4429 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4431 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4433 * utils.c (floatformat_from_doublest): Don't assume that a long
4434 will be exactly 32 bits in length. Also... make sure space
4435 that we're writing the float to is completely initialized to
4436 zeroes, even when the number of bits in the float is not
4437 evenly divisible by FLOATFORMAT_CHAR_BIT.
4439 2000-03-20 Jim Blandy <jimb@redhat.com>
4441 * i386-linux-nat.c: No need to #include "frame.h" any more.
4442 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4443 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4444 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4445 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4446 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4447 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4448 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4449 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4450 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4451 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4452 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4453 out that these are target-dependent, and useful in non-native
4454 configurations. Moved to...
4455 * i386-linux-tdep.c: ... Here, a new file.
4456 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4457 (i386-linux-tdep.o): New rule.
4458 (i386-linux-nat.o): We no longer depend on frame.h.
4459 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4461 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4463 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4464 Print an error at compile time if we are to use select, but FD_SET
4466 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4467 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4468 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4469 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4470 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4471 instead of using memcpy and memset. Use FD_ISSET.
4473 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4475 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4477 * command.c (_initialize_command): Document requirements for ``!''
4480 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4482 From Fri 10 Mar 2000 Robert
4483 <robert.melchers@drives.eurotherm.co.uk>:
4484 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4486 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4488 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4489 <dave@hiauly1.hia.nrc.ca>:
4490 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4491 _initialize_hpux_thread being called twice.
4492 * configure: Regenerated.
4494 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4496 * event-top.c (_initialize_event_loop): If instream is not
4497 connected to a terminal device, turn editing off.
4499 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4501 Support for building GDB with DJGPP, and running the test suite on
4503 * config/djgpp/djconfig.sh: New file.
4504 * config/djgpp/config.sed: New file.
4505 * config/djgpp/README: New file.
4506 * config/djgpp/fnchange.lst: New file.
4507 * config/djgpp/djcheck.sh: New file.
4509 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4511 * ser-go32.c (ports): Make the initializers complete, to pacify
4514 2000-03-17 Jim Blandy <jimb@redhat.com>
4516 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4517 two-dimensional array, instead of faking it with explicit index
4520 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4521 linuxthreads_create_inferior): Fix typo in variable name: it's
4522 linuxthreads_exit_status, not linux_exit_status.
4524 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4527 * solib.c (solib_add): Delete debugging code.
4529 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4531 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4532 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4534 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4536 * language.c (set_lang_str): Do not call `free' for a null pointer.
4537 (set_type_str, set_range_str): Ditto.
4539 2000-03-16 Jim Blandy <jimb@redhat.com>
4541 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4544 * solib.c (current_sos): Be more careful about freeing the new
4545 so_list node if an error occurs.
4547 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4548 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4549 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4550 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4551 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4552 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4553 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4554 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4555 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4556 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4557 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4558 Linux-specific signal trampoline detection, and should be moved
4560 * i386-linux-nat.c: ... here.
4561 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4562 this any more, since we're not enabling OS-specific code in a
4563 OS-independent file.
4565 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4567 * Makefile.in (go32-nat.o): Add prerequisites.
4568 (ALLDEPFILES): Add go32-nat.c.
4570 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4572 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4573 * symfile.c (reread_symbols): Clear msymbol hash table.
4575 2000-03-15 Jim Blandy <jimb@redhat.com>
4577 Deal with the inferior unloading shared objects.
4578 * solib.c (current_sos): New function, replacing find_solib.
4579 (find_solib): Deleted.
4580 (free_so): New function.
4581 (clear_solib): Call free_so, instead of writing it out.
4582 (solib_add): Rewritten: compare the inferior's current list of
4583 shared objects with GDB's list, and do the required loads and
4585 (info_sharedlibrary_command, solib_address): Don't use find_solib
4586 to walk the list of shared libraries: call solib_add, and then
4587 walk the list at so_list_head normally.
4588 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4589 detach the core target. These tasks are taken care of elsewhere.
4590 * target.c (remove_target_sections): New function.
4591 * target.h (remove_target_sections): New declaration.
4593 * solib.c (symbol_add_stub): Check whether we've already created
4594 an objfile for this shared object first, before doing all that
4595 work to compute section addresses, etc.
4597 * objfiles.c (unlink_objfile): Report an internal error if objfile
4598 doesn't occur in the object_files list.
4600 * solib.c (special_symbol_handling): Delete argument; it's not
4603 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4605 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4606 from solib structures. Use it throughout solib.c, get rid of all
4608 (struct so_list): Change type of lmaddr to CORE_ADDR.
4609 (first_link_map_member): Change return value type to CORE_ADDR,
4611 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4613 (open_symbol_file_object, find_solib): Change type of lm variable
4616 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4618 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4619 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4620 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4621 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4623 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4624 not opened by dos_open, but let the 3 standard handles go through
4627 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4629 * eval.c (evaluate_subexp_with_coercion): Add call to
4630 check_typedef, to handle typedeffed vars correctly.
4632 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4634 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4636 (QUIT): Note that this can probably be replaced by a function.
4638 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4640 Add support for a variable object that tries to evaluate itself in
4641 the currently selected frame, rather than in a fixed frame.
4643 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4645 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4647 * varobj.c (varobj_list): Return type indicates whether the
4648 variable's type has changed (for current frame variables).
4649 (varobj_update): Handle the case where the variable's type has
4651 (delete_variable_1): Allow for deletion of variables that have not
4653 (new_root_variable): Initialize use_selected_frame variable.
4654 (value_of_root): This is where most of the work to handle "current
4655 frame" variables was added. Most of the complexity involves
4656 handling the case where the type of the variable has changed.
4657 (varobj_create): Add a "type" argument, to tell if the
4658 variable is one of these "current frame" variables. Also protect
4659 call to parse_exp_1 from long jumping.
4661 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4663 * go32-nat.c (struct env387): Remove declaration.
4664 (print_387_status, i386_go32_float_info): Remove redundant
4666 (regno_mapping, sig_map, excepn_map): Add braces around inner
4668 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4669 fix code which mixed signed with unsigned.
4670 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4671 (go32_wait): Initialize INT3_addr.
4672 (go32_fetch_registers): Extend all FP registers that are shorter
4673 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4674 on config/i386/tm-i386.h.
4675 (store_register): Support 32 FP registers.
4676 (go32_create_inferior): Don't crash if handed a NULL pointer
4677 instead of exec file name.
4678 (ignore): Remove unused function.
4679 (go32_insert_hw_breakpoint): Remove unused variables.
4680 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4682 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4684 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4685 overloading, add support for seeing through references:
4686 * valops.c (find_overload_match): Handle STABS overloading for
4688 (find_overload_match): Look in right place for function arguments
4690 (find_overload_match): Rather than giving up when we have >1
4691 perfect match, just choose one, especially since the
4692 recommendation GDB gives ("disambiguate it by specifying function
4693 signature"), is basically impossible.
4694 (check_field_in): STREQ->strcmp_iw
4695 (search_struct_field): STREQ->strcmp_iw
4696 (find_method_list): STREQ->strcmp_iw
4697 * gdbtypes.c (rank_one_type): Add ability to see through
4699 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4701 (rank_function): Rank function properly (was doing it wrong
4702 before, comparing the wrong parts of the arrays)
4703 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4704 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4705 associated with converting a non-reference to a reference.
4706 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4707 return full value object; for STRUCTOP_PTR, use pointer to
4708 rtti type to get member / method if objectprint is set and
4709 target type of pointer is class.
4711 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4714 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4716 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4718 (gnu_attach): Change error message for missing
4719 argument to be identical to the corresponding message in
4720 `inftarg.c'. This makes the testsuite happy.
4722 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4724 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4725 %eflags isn't modified. This fixes a bug where every call to a
4726 function in the program beyond the first call would fail.
4728 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4730 * MAINTAINERS: Devolve responsibility for domain maintenance.
4732 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4734 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4736 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4738 * gdb.base/long_long.exp: Correct test suite failure when printing
4739 a long long value as a double on ARM platforms.
4741 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4743 * MAINTAINERS (Core): Anthony Green is the Java - including
4744 testsuite - maintainer. Reformat testsuite and language support
4747 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4749 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4750 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4751 i386_linux_saved_pc_after_call.
4753 2000-03-06 Jim Blandy <jimb@redhat.com>
4755 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4757 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4758 (compact_minimal_symbols): Added `objfile' argument.
4759 Put symbols in the objfile's hash table.
4760 (install_minimal_symbols): Put symbols in the objfile's demangled
4762 (lookup_minimal_symbol): Use hash table to find symbol in
4764 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4766 (prim_record_minimal_symbol_and_info): Initialize the
4767 hash link fields of the new minimal symbol.
4768 * symtab.h (struct minimal_symbol): New fields `hash_next',
4769 `demangled_hash_next'.
4770 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4771 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4772 (struct objfile): New fields `msymbol_hash',
4773 `msymbol_demangled_hash'.
4775 2000-03-06 Jim Blandy <jimb@redhat.com>
4777 * solib.c (first_link_map_member): Doc fix.
4779 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4781 From Eli Zaretskii <eliz@is.elta.co.il>:
4783 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4784 zero, since time_t might be unsigned.
4786 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4788 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4790 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4792 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4794 Allow GDB to run on Linux 2.0 again.
4795 * config.in: Add HAVE_PTRACE_GETREGS.
4796 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4797 * configure: Regenerated.
4798 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4799 CANNOT_STORE_REGISTER): New defines.
4800 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4801 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4802 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4803 store_register, old_store_inferior_registers): Copied over from
4804 `inptrace.c' as a temporary measure.
4805 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4806 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4807 HAVE_PTRACE_GETREGS isn't defined.
4808 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4810 (fetch_inferior_registers, store_inferior_registers): Fall back on
4811 the method use in `infptrace.c' (by calling
4812 old_fetch_inferior_registers and old_store_inferior_registers) if
4813 `have_ptrace_getregs' isn't set.
4815 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4817 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4818 of gregset_t and fpregset_t. Those are the only names that are
4819 guaranteed to specify the right types for all supported Linux
4821 Various doc fixes and gratitious local variable renames, all in an
4822 attempt to stress similarities between the code and unify the
4823 terminology used. Use ISO-C all over.
4824 (regmap): Remove trailing comma.
4825 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4826 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4827 is unnecessary and wasn't used anyway. All callers changed.
4828 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4829 (fetch_regs, store_regs): Remove unused variable `regno'.
4830 (fill_fpregs): If REGNO is not -1, only update the specified
4832 (fetch_core_registers): Renamed from
4833 i386_linux_fetch_core_registers. There is no need for a unique
4834 name since the function is static anyway.
4835 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4836 since it is more descriptive.
4838 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4840 * MAINTAINERS (readline/): Expand to include host maintainers.
4842 2000-03-04 Mark Kettenis <kettenis@gnu.org>
4844 Fix support for Linux/i386 signal trampolines. The old approach
4845 didn't work for Linux 2.2 and beyond, and didn't work with recent
4846 versions of the GNU C library.
4847 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4848 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4849 (linux_rt_sigtramp_code): New variable.
4850 (LINUX_RT_SIGTRAMP_LEN): New define.
4851 (i386_linux_rt_sigtramp_start): New function. Detect start of
4852 signal trampolines for RT signals.
4853 (i386_linux_sigtramp): Removed.
4854 (i386_linux_in_sigtramp): New function.
4855 (i386_linux_sigcontext_addr): New function. Recognize the names
4856 of the signal tranmpolines used by recent versions of the GNU C
4857 library, and add support for RT signals.
4858 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
4859 defines. Moved here from config/i386/tm-linux.h.
4860 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4861 Reimplement in terms of i386_linux_sigcontext_addr.
4862 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
4863 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4864 Moved to i386-tdep.c.
4865 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4867 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4869 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4870 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4872 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4874 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
4877 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4879 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
4880 ``Blanket Write Privs'' maintainers.
4882 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4884 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
4885 * language.c (longest_local_hex_string_custom): Don't compile
4886 'long long' section if host doesn't have 'long long'.
4888 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4890 * language.c (longest_raw_hex_string): Comment out. Appears
4893 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4895 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
4896 "mmalloc.h" which means using PTRs.
4897 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4899 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4901 * defs.h (store_address, store_unsigned_integer, store_address):
4902 Replace PTR with void* in delcaration.
4903 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4904 extract_long_unsigned_integer, extract_address,
4905 store_signed_integer, store_unsigned_integer, store_address):
4906 Convert definition to ISO-C. Replace PTR with void*.
4908 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4910 * defs.h (make_cleanup_func): Document as deprecated.
4911 (make_cleanup_ftype): New typedef. Make signature consistent with
4912 other function typedefs. Document as not be used out side of
4913 make_cleanup code. Use in make_cleanup declarations.
4914 (null_cleanup): Replace PTR with void*.
4916 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
4917 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4918 null_cleanup): Change K&R definition to ISO-C using void* and
4920 (discard_my_cleanups): Don't cast argument to free.
4922 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4924 * defs.h (struct continuation_arg): Change type of field 'data'
4927 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4929 * event-top.c: Ditto.
4931 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4933 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
4935 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
4936 SUBDIR_GDBTK_ALL): Define.
4937 (all-gdbtk, clean-gdbtk): New targets.
4938 (all): Add CONFIG_ALL as dependency.
4939 (clean): Add CONFIG_CLEAN as dependency.
4941 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4942 (LN_S): Define. Delete GDBtk's link code.
4944 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4946 * configure.in (ENABLE_GDBTK): Delete variable.
4947 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4948 * Makefile.in: Update.
4949 * configure: Regenerate
4951 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4953 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
4956 2000-03-02 Mark Kettenis <kettenis@gnu.org>
4958 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4959 Override definitions to include the normal FPU registers.
4960 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4961 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4963 (i387_to_double, double_to_i387): Remove prototypes.
4965 2000-03-02 Kevin Buettner <kevinb@redhat.com>
4967 * findvar.c (extract_floating, store_floating): Use target
4968 floating point type sizes rather host sizes to determine
4969 which conversion needs to be done.
4971 2000-03-02 Nick Duffek <nsd@cygnus.com>
4973 * uw-thread.c: Apply GNU conventions to comment formatting.
4974 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4975 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4976 call to deactivate_uw_thread().
4978 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4980 * MAINTAINERS: Daniel Berlin is C++ maintainer.
4982 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4984 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
4985 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4986 share SCO/Unixware. Nick Duffek and Peter Schauer share
4989 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4991 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4992 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
4993 * remote-rdi.c (arm_rdi_close): Ditto.
4995 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4997 * CONTRIBUTE (configure.in): Note that patches to configure are
5000 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5002 * MAINTAINERS: Correct my own mail address.
5004 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5006 * MAINTAINERS: Document people with paperwork pending.
5008 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5010 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5011 Make NEW_PROC_ABI interface functional on Solaris x86.
5012 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5013 procfs_find_LDT_entry function from procfs.c, mostly copied from
5015 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5018 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5020 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5021 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5023 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5025 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5026 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5027 FRAME_FIND_SAVED_REGS.
5028 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5029 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5032 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5034 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5035 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5038 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5040 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5041 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5042 (top level): Add prototypes for go32_* functions.
5043 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5044 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5045 Override definitions from tm-i386.h.
5046 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5047 * i386-tdep.c (i386_extract_return_value)
5048 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5049 to the list of targets which return FP values in FP registers.
5051 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5052 that this function be re-implemented using multi-arch.
5054 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5056 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5057 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5059 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5060 (dpmi_regs, dpmi_sregs): Remove unused variables.
5061 (dos_flush_input): Return a value, to prevent compiler warning.
5062 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5063 sizeof(union exp_element) to long, to prevent GCC from complaining
5064 about format/argument mismatch.
5065 (dump_postfix_expression): Likewise.
5067 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5069 * arm-tdep.c: Include <ctype.h>.
5071 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5073 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5074 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5075 that the target's stack was valid.
5077 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5079 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5080 * dwarf2read.c (read_address): Read 16-bits addresses.
5082 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5084 * arm-linux-nat.c (fetch_nw_fpe_*):
5085 Renamed to fetch_nwfpe_* to use the same naming convention
5086 as in the Linux kernel. Modified prototype to get rid of
5088 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5089 naming convention as in the Linux kernel. Fixed calls to
5091 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5094 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5096 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5098 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5100 * win32-nat.c: Remove unneeded header.
5103 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5105 * wince.c: Include "gdb_wait.h" and not "wait.h".
5107 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5109 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5110 Target/Architecture maintainers descriptions.
5112 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5114 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5115 Reorder headers a bit. Overall cleanup and minor reformatting.
5116 (MIG_SERVER_DIED): Remove define.
5117 (proc_update_sc): Add braces to silence compiler warning.
5118 (proc_steal_exc_port): Initialize err to zero.
5119 (make_proc): Add braces to silence compiler warning.
5120 (inf_validate_task_sc): Add cast to silence compiler warning.
5121 (inf_set_traced): Reorganize a bit to silence compiler warning.
5122 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5123 numbers and add braces to silence compiler warning.
5124 (gnu_wait): Add prototypes for server functions and add braces to
5125 silence compiler warnings.
5126 (S_exception_raise_request): Pass subcode to inf_debug call.
5127 (gnu_write_inferior): Remove unused variable `protection_changed'.
5128 (gnu_xfer_memory): Remove unused variable `result'.
5129 (set_sig_thread_cmd): Remove unused varible `tid'.
5130 (set_signals_cmd): Remve unused variable `trace'.
5131 (add_task_commands): Provide complete prototype. Reformat help
5132 strings a bit to make sure the first line is a full sentence.
5133 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5134 "info port-rights" command.
5135 (add_thread_commands): Provide complete prototype. Make static.
5136 Reformat help strings a bit to make sure the first line is a full
5138 (_initialize_gnu_nat): Provide complete prototype.
5140 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5142 Make cross-compilation for the Hurd more friendly.
5143 From Jeff Bailey <jbailey@gnu.org>:
5144 * configure.in: Use AC_CHECK_TOOL to find MiG.
5145 * Makefile.in (MIG): New variable.
5146 * config/i386/i386gnu.mh (MIG): Remove.
5147 * configure: Regenerated.
5149 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5151 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5152 comment explaining motivation behind this function and why
5153 the generic facilities won't work for this platform.
5154 * rs6000-tdep.c (skip_prologue): Always test to make sure
5155 that an instruction is read successfully from the target's
5156 memory. Introduce notion of instructions which may appear in
5157 the prologue, but may not end the prologue. Added explicit
5158 check for nop instruction. Use memset() to zero the frame
5159 data instead of assignment from a statically allocated,
5160 uninitialized structure.
5162 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5164 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5165 systems. Note that Jim Blandy as maintainer for ``tracing
5168 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5170 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5171 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5172 NetBSD...) sys_errlist should not be declared in hsys.c.
5173 NEED_SYSERRLIST is set already by configure, so we can use it.
5174 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5175 posix compliant and we should not work with the old compatibility
5176 stuff. Because of that I undef BSD in case of FBSD etc and include
5177 sys/ioctl to get the flags.
5178 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5181 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5183 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5184 of return structure in r3 if necessary.
5185 (ppc_linux_memory_remove_breakpoints): New function.
5186 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5187 for storing either cr or lr to the stack only handle those
5188 cases. (I.e, don't let these cases match 0x00000000 which is
5189 found found in the shared library trampoline prior to the
5190 loading of the shared library.)
5191 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5193 (MEMORY_REMOVE_BREAKPOINT): Define.
5195 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5197 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5199 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5201 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5202 $(SUBDIR_*_INSTALL) when so configured.
5203 * configure: Regenerate.
5205 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5207 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5209 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5210 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5211 SUBDIR_GDBTK_INSTALL): Define.
5212 (install-gdbtk): New target.
5214 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5216 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5217 * configure: Regenerate.
5219 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5221 * configure.tgt: Add arm, mips, sh wince targets.
5222 * config/arm/tm-wince.h: New file.
5223 * config/arm/wince.mt: New file.
5224 * config/sh/tm-wince.h: New file.
5225 * config/sh/wince.mt: New file.
5226 * config/mips/tm-wince.h: New file.
5227 * config/mips/wince.mt: New file.
5228 * wince.c: New file.
5229 * wince-stub.c: New file.
5230 * wince-stub.h: New file.
5231 * sh-tdep.c: Use correct register names for Windows CE.
5233 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5235 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5236 (error_return, quit_return): Merge into catch_return pointer.
5237 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5238 and communicate reason to catch_errors via setjmp return value.
5239 (catch_errors): Always catch both quit and error, and if a catch
5240 wasn't requested by caller, throw it to the next catch_error.
5241 Replace dual longjmp buffer memcpy with single pointer change.
5242 Add FIXME for possibly adding new interface to tell caller what
5243 event was caught. Add extensive comments.
5244 * defs.h (enum return_reason): Reserve 0 for use as initial
5245 setjmp() return value.
5246 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5248 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5250 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5252 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5253 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5254 (hand_function_call): Test for unwind_on_signal and act accordingly.
5256 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5258 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5259 Match ../include/dis-asm.h change.
5260 * gdbarch.h: Regenerate.
5261 * corefile.c (dis_asm_read_memory): Update.
5263 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5265 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5266 (ENABLE_CFLAGS): Move initialization to start of file.
5267 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5268 selected and an ${srcdir}/mi directory is present enable MI
5271 * configure: Regenerate.
5273 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5274 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5275 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5276 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5278 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5279 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5281 * mi: New directory. MI interface to GDB.
5283 * defs.h (interpreter_p): Declare when UI_OUT.
5284 * top.c (gdb_init): When interpreter_p, check that the interpreter
5285 was recognized by one of the linked in interpreters.
5286 * main.c (interpreter_p): Define.
5287 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5288 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5289 interpreter displays prompt.
5291 * breakpoint.c (print_it_typical, watchpoint_check,
5292 print_one_breakpoint, mention): When MI include additional
5293 target status information.
5294 * infrun.c (print_stop_reason, normal_stop): Ditto.
5296 2000-02-22 Jim Blandy <jimb@redhat.com>
5298 * gdbarch.sh: Make the `default' field really default to zero, as
5301 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5302 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5304 (default_coerce_float_to_double, standard_coerce_float_to_double):
5306 (value_arg_coerce): Adjust for new definition.
5307 * value.h (default_coerce_float_to_double,
5308 standard_coerce_float_to_double): New declarations for the above.
5309 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5310 * gdbarch.c, gdbarch.h: Regenerated.
5311 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5312 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5314 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5316 (mips_gdbarch_init): Install that as our coerce_float_to_double
5319 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5321 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5323 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5324 forward declaration.
5326 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5327 where the next frame is a signal handler caller.
5329 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5331 (tm-linux.h): Include.
5332 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5333 include this file for us.
5334 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5335 config/tm-linux.h for us.
5336 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5338 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5340 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5341 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5342 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5345 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5346 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5347 * config/powerpc/xm-linux.h: Substantially revised for native
5349 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5350 (NATDEPFILES): Update list to reflect the fact that we can
5353 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5354 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5355 Renamed; The former names were lacking the rs6000_ prefix.
5356 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5357 instead of rs6000_frame_chain.
5358 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5359 of rs6000_frameless_function_invocation.
5361 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5363 From Philippe De Muyter <phdm@macqel.be>
5365 * event-loop.c (handle_file_event): In case of poll, enable
5366 printing of informational message if an error/exception is
5367 detected on the file descriptor.
5369 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5371 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5373 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5375 * buildsym.c: Include "language.h" and "expression.h" for
5376 longest_local_hex_string_custom.
5378 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5380 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5381 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5382 Cagney <cagney@b1.cygnus.com>.
5384 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5386 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5387 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5388 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5389 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5390 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5392 * MAINTAINERS: Add Nick Clifton to write after approval list.
5394 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5396 * MAINTAINERS: Add note on multiple maintainers.
5398 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5400 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5401 `enum ui_align', not `int'.
5402 (cli_field_string, cli_field_skip): Likewise.
5404 2000-02-18 Jim Blandy <jimb@redhat.com>
5406 From Jimmy Guo <guo@cup.hp.com>:
5407 * buildsym.h (add_free_pendings): Declare.
5408 * buildsym.c (add_free_pendings): New function.
5409 (make_blockvector): 32x64 fix using longest_local_hex_string().
5410 (start_subfile): initialize variable 'subfile'.
5412 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5414 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5415 make sure that all is cleaned up after we disconnect from the
5417 (remote_detach): Ditto.
5419 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5421 From Rodney Brown <RodneyBrown@pmsc.com>
5422 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5423 potentially harming mistake.
5425 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5427 * arm-tdep.c: Use header file instead of extern declarations for
5428 the {get,set}_arm_regname* functions.
5430 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5432 * configure.in: Replaces obsolete gdbtk-variable.c with
5434 * configure: Regenerate.
5435 * Makefile.in: Remove obsolete/extraneous references to
5438 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5440 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5441 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5442 33 by definition, whereas REALTIME_LO might be 32 on systems that
5443 have SIG32 such as Linux. Make sure that the signal number
5444 returned is within the range specified by REALTIME_LO and
5447 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5449 * configure: Regenerated.
5451 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5453 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5454 _initialize_arm_tdep): Allows the user to choose between any of
5455 the flavors available for the disassembly to be used in the "info
5456 reg" command and elsewhere in gdb. It prevents having to maintain
5457 this information in two places by using the data kept in the
5460 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5462 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5463 prfpregset_t in <sys/procfs.h>.
5464 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5466 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5467 prgregset_t and prfpregset_t if they are not already present.
5469 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5471 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5472 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5474 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5476 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5479 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5481 Changes for AIX 4.3:
5482 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5483 to correct value for generic dummy frames. When using
5484 generic dummy frames, don't attempt to write TOC value or
5485 function to call into the call dummy.
5486 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5487 code to also handle the PowerOpen ABI.
5488 (ppc_push_return_address): Enable for all ports.
5489 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5490 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5491 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5492 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5493 provided by generic RS6000 definitions so that call dummies
5494 are implemented using generic dummy frames instead.
5496 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5497 prior to changing the stack pointer via ptrace(). Also, ignore
5498 attempts to store to undefined registers that are less than
5501 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5502 frame from 436 to 448 to account for alignment padding.
5503 (rs6000_push_arguments): Obtain actual register size instead
5504 of assuming the register is 4 bytes long. [There's still
5505 more work to be done to totally remove the 4 byte assumption,
5506 however.] Make sure the stack is 16 byte aligned as required
5507 by the PowerOpen ABI. Also, make sure that small structures
5508 passed in registers are properly aligned within the register.
5510 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5512 Patch applied by Kevin Buettner <kevinb@redhat.com>
5514 * rs6000-tdep.c (skip_prologue): skip copying of argument
5515 registers to local variable registers.
5517 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5519 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5520 sym->section->index number is not a SECT_OFF_* code.
5522 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5524 * MAINTAINERS (write after approval): Add H.J. Lu.
5526 2000-02-14 Nick Clifton <nickc@cygnus.com>
5528 * sh-tdep.c: Remove extraneous code.
5530 2000-02-14 Amit S. Kale <akale@veritas.com>
5532 * elfread.c (elf_symtab_read): Move the use of sym to after where
5534 Checked in by Jim Kingdon <kingdon@redhat.com>
5536 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5538 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5540 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5542 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5543 * dwarf2read.c: (die_is_declaration): New fn.
5544 (read_structure_scope): Use it.
5546 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5548 2000-02-10 J.T. Conklin <jtc@redback.com>
5550 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5551 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5553 * gdbserver/low-nbsd.c: New file.
5555 * gdbserver/Makefile.in: convert to autoconf.
5556 * gdbserver/configure.in: likewise.
5557 * gdbserver/configure: generate.
5559 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5561 * CONTRIBUTE: New file. How to contribute to GDB.
5563 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5565 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5566 Buettner to powerpc maintainers. Make Kevin Buettner the
5567 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5568 and Jason Molenda to write after aproval list.
5570 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5572 * MAINTAINERS: Reformat. Separate into check-in categories.
5574 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5576 * uw-thread.c: Remove __FUNCTION__ GNUism.
5578 2000-01-17 Amit S. Kale <akale@veritas.com>
5580 * elfread.c (elf_symtab_read): Use offset for the section in which a
5581 symbol resides, instead of .text section for calculating address of a
5583 Checked in by Jim Kingdon <kingdon@redhat.com>
5585 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5587 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5588 no longer necessary now we have gdb_wait.h.
5590 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5592 * gnu-nat.c (proc_string): Make global.
5593 (do_mach_notify_dead_name): Suppress dead name notifications if we
5594 know that the task is dead.
5596 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5598 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5599 instead of directly from the kernel. Add some hackery to make
5600 sure that the info isn't influenced by suspension of the task in
5601 the proc server itself.
5603 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5605 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5606 approved by Michael Snyder.
5608 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5610 * linux-thread.c: Include defs.h before gdb_wait.h.
5612 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5614 * Makefile.in (wait_h): Delete macro. Update all dependencies
5615 specifying gdb_wait.h instead.
5617 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5618 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5619 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5620 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5621 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5622 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5623 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5624 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5625 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5626 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5628 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5630 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5631 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5633 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5635 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5636 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5637 (d10v_stack_align): Declare.
5638 * d10v-tdep.c (d10v_stack_align): Define.
5640 1999-08-23 J.T. Conklin <jtc@redback.com>
5642 * top.c (remote_timeout): Change default to 2. Add comment
5643 explaining history of changes to the default value.
5644 * remote.c (_initialize_remote): Remove code that adds set/
5645 show remotetimeout, as that's also done in top.c
5647 1999-10-18 J.T. Conklin <jtc@redback.com>
5649 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5650 Return E01 instead of P01 when 'P' command fails.
5652 2000-02-05 J.T. Conklin <jtc@redback.com>
5654 * remote.c (putpkt_binary): Handle NAK from target stub.
5656 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5658 * configure.in: Remove the addition of sol-thread.c to the
5659 CONFIG_INITS list. This caused problems with init.c, because
5660 sol-thread.c would be grepped twice for _initialize_* functions.
5662 * Makefile.in: Add FIXME for init.c.
5664 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5666 Clean up compiler warnings:
5667 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5668 stack.c, valprint.c: Change variables to unsigned.
5669 * bcache.c: Rearrange to avoid warnings about variables not being set.
5670 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5671 rather than declaring print_max and repeat_count_threashold
5672 ourselves (incorrectly).
5673 * valprint.h: Do declare repeat_count_threashold.
5674 * ch-exp.c: Use default case for internal error.
5675 * findvar.c: Don't omit argument type.
5676 * symtab.c: Remove unused variable.
5678 2000-02-04 Jim Blandy <jimb@redhat.com>
5680 * c-typeprint.c (remove_qualifiers): New function.
5681 (c_type_print_base): Use it to remove qualifiers from C++
5682 qualified names, not strrchr.
5684 * c-typeprint.c (c_type_print_base): Recognize type conversion
5685 operators by calling is_type_conversion_operator.
5686 (is_type_conversion_operator): New function.
5688 2000-02-04 Nick Clifton <nickc@cygnus.com>
5690 * config/arm/tm-arm.h (LOWEST_PC): Define.
5692 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5694 * infrun.c (resume): Make just one call to target_resume(), instead
5695 of four: set up correct parameters in all the cases ahead of time,
5696 and do call at the end.
5698 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5700 * config/powerpc/tm-ppc-eabi.h: Define
5701 SOFUN_ADDRESS_MAYBE_MISSING.
5703 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5705 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5708 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5710 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5711 * configure.in (CONFIG_INIT): Initialize.
5712 (links): Link srcdir/gdbtk/library to gdbtcl2.
5713 * gdbtcl2: Moved to gdbtk/library.
5714 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5715 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5716 gdbtk.h: Moved to gdbtk/generic.
5718 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5720 * printcmd.c (build_address_symbolic): New function. Returns all
5721 the parts that are necessary to print an address in a symbolic
5723 (print_address_symbolic): Split into a printing part and an
5724 information building part, build_address_symbolic().
5726 * defs.h (build_address_symbolic): Export.
5728 2000-02-03 Jim Blandy <jimb@redhat.com>
5730 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5733 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5735 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5736 arguments on dummy frames.
5738 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5740 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5741 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5743 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5745 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5746 which now returns a timeout indication.
5747 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5748 value can still be ignored.
5750 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5752 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5755 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5757 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5758 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5761 * Makefile.in: Update.
5763 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5764 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5765 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5766 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5767 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5768 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5769 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5770 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5771 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5772 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5773 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5774 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5775 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5776 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5777 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5778 config/pa/tm-hppa.h: Update.
5779 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5781 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5783 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5784 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5785 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5786 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5787 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5788 config/mips/irix5.mh, config/mips/mipsv4.mh,
5789 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5790 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5791 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5793 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5795 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5797 * main.c (captured_main): Only use the legacy tui_file code when
5798 linking in older code such as the TUI.
5800 * gdb-file.h, gdb-file.c: New files.
5801 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5802 null_file_isatty, null_file_rewind, null_file_put,
5803 null_file_flush, null_file_write, null_file_fputs,
5804 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5805 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5806 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5807 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5808 set_gdb_file_data, struct accumulated_gdb_file,
5809 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5810 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5811 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5812 stdio_file_delete, stdio_file_flush, stdio_file_write,
5813 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5814 Moved to gdb-file.h and gdb-file.c.
5815 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5816 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5817 tui_file_rewind, tui_file_put, tui_file_fputs,
5818 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
5819 fputs_unfiltered_hook):
5820 Moved to tui/tui-file.c and tui/tui-file.h.
5822 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5823 (tui-file.o, gdb-file.o): Add dependencies.
5824 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5825 * main.c: #include tui/tui-file.h.
5827 2000-01-28 Fred Fish <fnf@cygnus.com>
5829 * findvar.c (value_from_register): Special case handling of D10V
5830 pointer values fetched from registers.
5832 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5834 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
5835 support for new style thumb prologues.
5837 2000-01-28 Nick Clifton <nickc@redhat.com>
5839 * arm-tdep.c: Remove extraneous dash at start of strings
5840 introduced in previous delta.
5842 2000-01-27 Nick Clifton <nickc@redhat.com>
5844 * arm-tdep.c: Replace uses of arm_toggle_renames() with
5845 parse_arm_disassembler_option().
5847 2000-01-27 Jim Blandy <jimb@cygnus.com>
5849 * symtab.c (decode_line_1): Don't let commas that are within
5850 quotes or parenthesis terminate the line spec. Don't use pp when
5851 removing the final double quote of a double-quoted string. Don't
5852 forget to skip the opening double quote. I have no clue whether
5853 this change is correct; probably we've just moved this function
5854 from one buggy place to another buggy place, and never came within
5855 an outhouse whiff of correctness.
5856 (find_toplevel_char): New function.
5858 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5860 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
5861 passing the pointer to a thumb function as an argument.
5863 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5865 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5866 are reinserted for another run.
5868 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5870 * cli-out.c (cli_filed_string): Test for NULL string.
5872 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5874 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5875 the inferior as well as breakpoints being hit while performing an
5876 inferior function call.
5877 * valops.c (hand_function_call): Ditto.
5879 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5881 From Mark Kettenis <kettenis@gnu.org>
5883 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5884 i386_REGS_SEGS_STATE.
5885 (HAVE_I387_REGS): Define.
5886 (FLOAT_INFO): Remove.
5887 * i386gnu-nat.c: Almost completely rewritten to use new i386
5888 register layout and `float info' implementation.
5889 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5890 Move prototypes from here.
5891 * gnu-nat.h: To here.
5893 2000-01-24 Kevin Buettner <kevinb@redhat.com>
5895 * utils.c (get_field, put_field): Fix buffer underruns and
5896 overruns. Also, handle case where total_len is not evenly
5898 (getfield): Make sure zeroing of unwanted bits occurs even
5899 when bit field to extract does not straddle two or more
5902 2000-01-23 Christopher Faylor <cgf@cygnus.com>
5904 * defs.h: Add gdb_thread_select declaration.
5906 2000-01-23 Kevin Buettner <kevinb@redhat.com>
5908 * linux-thread.c (_initialize_linuxthreads): Make sure that
5909 linuxthreads_block_mask does not block SIGCHLD.
5911 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5913 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5914 text so that new lines work properly.
5916 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5918 * proc-utils.h: New file. Export functions from proc-*.c.
5920 * proc_api.c: Rename to:
5921 * proc-api.c: New file. Add include of proc-utils.h.
5923 * proc_events.c: Rename to:
5924 * proc-events.c: New file.
5926 * proc_flags.c: Rename to:
5927 * proc-flags.c: New file.
5929 * proc_why.c: Rename to:
5930 * proc-why.c: New file. Add include of proc-utils.h.
5932 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
5933 ctype.h, proc-utils.h.
5934 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5935 (open_procinfo_files): Conditionalize local variable tmp, to avoid
5937 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
5939 (procfs_wait): Adjust format in some printf_filetered calls to
5940 avoid compiler warnings.
5941 (make_signal_thread_runnable): Ifdef 0. The calls to this function
5942 are also ifdef'd 0 .
5943 (procfs_resume): Add parentheses around '&&' operation.
5944 (procfs_set_exec_trap): Remove unused variable.
5945 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5947 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
5948 proc-why.o): Update dependencies.
5950 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5953 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5955 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5956 Fix from Robert Lipe <robertl@sco.com>.
5957 * configure: Regenerated.
5959 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5961 * stack.c (print_frame_info_base): Break up into the frame info
5962 (location) printing part and the rest (source line printing).
5963 (print_frame): New function. Take care of printing the location
5967 * infrun.c (normal_stop): Use enum values rather than integers for the
5968 source_flag to be passed to show_and_print_stack_frame().
5971 * frame.h (print_what): New enum for 'source' argument to
5972 print_frame_info_base(). Use this instead of obscure numbers.
5975 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5977 * event-top.c (stdin_event_handler): call quit_command rather than
5978 exit -- run cleanups, give target code a chance to say goodbye to
5979 the target. Fixes bug where the inferior processes were left
5980 around on Solaris (and probably elsewhere) by the testsuite.
5982 2000-01-14 Mark Salter <msalter@cygnus.com>
5984 * v850-tdep.c (v850_target_architecture_hook): Setup correct
5985 machine id for disassembly.
5987 2000-01-13 Jim Blandy <jimb@cygnus.com>
5989 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5990 convert_to_regset, when regno indicates a specific register.
5992 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5994 * uw-thread.c: Document libthread.so debugging interface. Minor
5995 comment and formatting tweaks.
5996 (DEBUG): #define as 0 instead of 1.
5997 (CALL_BASE): Include function name in error msg.
5998 (libthread_stub): Adjust inferior_pid after thread exit.
5999 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6000 asking procfs_ops to create inferior.
6001 (libthread_init): Don't return nonlocally on error.
6003 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6005 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6008 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6010 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6011 both sides are on the same state.
6013 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6015 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6016 115200 (minor syntax mistake).
6018 2000-01-12 Jim Blandy <jimb@cygnus.com>
6020 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6021 this here, to go along with the definitions of PIDGET and TIDGET.
6023 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6025 * thread.c (do_captured_thread_select): New function. Switch
6026 current thread, safely from within catch_errors().
6027 (gdb_thread_select): New function. Switch threads safely.
6028 (thread_command): Use gdb_thread_select().
6030 (do_captured_list_thread_ids): New function.
6031 (gdb_list_thread_ids): New function.
6033 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6035 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6037 * configure.in: Avoid linking -limagehlp unless it's a native build.
6038 * configure: Regenerate.
6039 * thread.cc (add_thread): Clear private data pointer here or suffer
6040 strange behavior when it is checked for NULL later.
6042 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6044 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6045 * configure.in: Add an additional library to cygwin link.
6046 * configure: Regenerate.
6048 Patch from Egor Duda <deo@logos-m.ru>:
6049 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6052 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6054 * uw-thread.c: New file to support UnixWare user-mode threads:
6055 contributed by Nickolas Duffek <nsd@cygnus.com>.
6056 * target.h (struct target_ops): New vector, to_extra_thread_info,
6057 allows back-ends to give extra details in info thread display.
6058 (target_extra_thread_info): define new macro.
6059 (target_find_new_threads): simplify macro. Cleanup comments.
6060 * target.c (to_extra_thread_info): default and inherit new vector.
6061 (cleanup_target): eliminate PARAMS, break up long lines,
6062 provide default definition for to_extra_thread_info, and
6063 to_find_new_threads. Default to_thread_alive and to_query
6064 to return_zero, not target_ignore (they each return int not void).
6065 (debug_to_find_new_threads): new debug entry.
6066 (setup_target_debug): add debug_to_find_new_threads.
6067 * gdbthread.h: export struct thread_info, find_thread_pid, and
6068 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6069 copyright. Add new private data pointer for use by target back-ends.
6070 * thread.c (struct thread_info): move definition to gdbthread.h.
6071 (find_thread_pid): new exported function for thread lookup.
6072 (iterate_over_threads): new exported function for applying
6073 arbitrary operations to threads. Update copyright to 2000.
6074 (info_threads_command): use new target_extra_thread_info vector
6075 to display extra information about each thread (if implemented).
6076 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6077 Add defines for PIDGET, etc.
6078 * config/i386/tm-i386sol2.h: ditto.
6079 * config/sparc/tm-sun4sol2.h: ditto.
6080 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6081 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6082 if -lpthread and -lpthreads fail.
6084 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6085 (proc_flags): combine flags that UnixWare splits into two locations.
6086 (proc_modify_flag): add support for PR_KLC (kill on last close).
6087 (proc_[un]set_kill_on_last_close): new functions.
6089 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6091 * infrun.c (normal_stop): Print out thread id when we stop.
6093 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6095 * remote.c (remote_open_1): Fix message so it does not imply a
6096 specific syntax for serial ports, as it is OS dependent.
6097 (remote_async_open_1): Ibid.
6098 (init_remote_ops): Ibid.
6100 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6102 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6103 "set remotebaud" command (if set) when no speed is specified on
6104 the "target rdi" command.
6106 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6108 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6110 (baud_options[]): Ibid.
6112 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6114 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6115 used by each operating system.
6117 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6119 * breakpoint.c (until_break_command): Add an argument for the
6120 continuation, the beginning of the cleanups set up by this
6122 (until_break_command_continuation): Do cleanups until the one
6123 passed in as argument instead of doing all of them.
6125 * infcmd.c (finish_command_continuation): Expect a new argument,
6126 which indicates up to where to do cleanups. Update calls to
6127 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6128 (finish_command): Add another argument for the continuation: the
6129 starting cleanup for this command.
6131 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6133 From Grant Edwards <grante@visi.com> (original patch from Thomas
6135 * rdi-share/ardi.c: Allow interruption of interruptible
6136 targets with a <CNTL-C>.
6138 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6140 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6141 to control port to accommodate some versions of Angel.
6143 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6145 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6146 Add interpretation for C Support Library packets.
6148 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6150 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6151 is now being modified.
6152 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6154 For older changes see ChangeLog-99
6160 version-control: never
projects / platform / upstream / binutils.git / blob