1 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
3 * symtab.c (search_symbols): Fix off by one error in index for
4 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
5 (symtab_symbol_info): fix similar off by one error.
7 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
9 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
10 of bits in gdb's representation of a target address.
11 * gdbarch.c, gdbarch.h: Regenerated.
12 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
13 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
14 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
15 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
17 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
19 * Makefile.in: add rules to compile and link pascal specific files.
20 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
22 2000-08-20 Michael Chastain <chastain@redhat.com>
24 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
27 2000-08-23 Kevin Buettner <kevinb@redhat.com>
29 * dstread.c (dst_symfile_offsets): Protoize.
30 * fork-child.c (fork_inferior): Protoize.
32 2000-08-21 Kevin Buettner <kevinb@redhat.com>
34 * dbxread (dbx_symfile_read, process_later): Protoize.
35 * dsrec.c (load_srec): Protoize.
37 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
39 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
40 current_gdbarch for a match.
42 2000-08-18 J.T. Conklin <jtc@redback.com>
44 * MAINTAINERS: Add myself as dcache.c maintainer.
46 * remote-nindy.c (nindy_load): Invalidate dcache.
48 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
49 flush with respect to caches usually implies that data will be
51 (dcache_init, dcache_xfer_memory): Updated.
52 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
54 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
55 * remote-bug.c (bug_load, bug_resume): Updated.
56 * remote-nindy.c (nindy_open, nindy_resume): Updated.
57 * remote-sds.c (sds_open, sds_resume): Updated.
58 * remote-utils.c (gr_open): Updated.
59 * remote.c (remote_open_1, remote_resume, remote_async_resume,
60 remote_cisco_open): Updated.
61 * wince.c (child_create_inferior, child_resume): Updated.
63 * monitor.c (monitor_open): Free dcache before creating a new one.
64 * dcache.c (dcache_free): New function.
65 * dcache.h (dcache_free): New prototype.
67 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
69 * remote-array.c (array_fetch_register): Pass dummy parameter to
70 array_fetch_registers.
71 (array_store_register): Ditto.
73 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
75 * value.h (struct value) <lazy>: Add a comment about its use for
78 2000-08-12 Kevin Buettner <kevinb@redhat.com>
80 * cxux-nat.c (fetch_inferior_registers): Protoize.
81 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
83 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
86 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
88 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
89 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
90 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
91 * mn10300-tdep.c (mn10300_do_registers_info,
92 mn10300_print_register): New functions. Pretty print registers.
93 (mn10300_register_virtual_type, mn10300_register_byte,
94 mn10300_register_virtual_size, mn10300_register_raw_size): New
96 (mn10300_gdbarch_init): Update.
98 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
99 and not mips variant in the info struct.
101 2000-08-11 Mark Kettenis <kettenis@gnu.org>
103 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
104 store_fpxregs): Return 0.
106 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
108 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
109 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
111 2000-08-11 J.T. Conklin <jtc@redback.com>
113 * dcache.c (dcache_info): Don't print cache state if last_cache
116 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
118 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
119 (mn10300_push_arguments): Fix function signature to match gdbarch
121 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
122 * mn10300-tdep.c (struct gdbarch_tdep): Define.
123 (mn10300_generic_register_names, am33_register_names): Convert to
125 (set_machine_hook): Delete.
126 (register_name): New function.
127 (mn10300_register_name): Delete.
128 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
129 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
130 specify_exec_file_hook.
132 (set_movm_offsets): Update.
134 2000-08-10 Mark Kettenis <kettenis@gnu.org>
136 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
137 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
138 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
139 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
140 (convert_to_gregset): Removed. Moved logic to ...
141 (fill_gregset): ... here. Simplified function.
142 (fetch_regs): Use perror_with_name for error reporting.
143 (store_regs): Add `regno' parameter. Use perror_with_name for
144 error reporting. Call fill_gregset instead of convert_to_gregset.
145 (FPREG_ADDR): Remove.
146 (supply_fpregset): Implement by calling i387_supply_fsave.
147 (convert_to_fpregset): Remove.
148 (fill_fpregset): Implement by calling i387_fill_fsave.
149 (fetch_fpregs): Use perror_with_name fro error reporting.
150 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
151 error reporting. Call fill_fpregset instead of
153 (supply_xfpregset, convert_to_xfpregset): Removed.
154 (supply_fpxregset, fill_fpxregset): New functions.
155 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
156 for error reporting. Call supply_fpxregset instead of
158 (store_xfpregs): Removed.
159 (store_fpxregs): New function.
160 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
161 message in call to internal_error.
162 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
163 REGNO to store_regs, store_fpregs and store_fpxregs.
164 (fetch_core_registers): Adjust for xfp -> fpx change.
165 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
166 HAVE_PTRACE_GETXFPREGS.
167 * config.in: Regenerated.
168 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
169 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
170 * configure: Regenerated.
171 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
172 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
173 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
175 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
177 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
178 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
179 initialization from here.
180 * gdbarch.sh: To here.
181 * gdbarch.h, gdbarch.c: Regenerate.
183 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
185 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
186 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
187 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
188 non- multi-arch handling from here.
189 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
191 * gdbarch.h, gdbarch.c: Regenerate.
193 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
195 * partial-stab.h (DBX_READ): Eliminate redundant check for null
196 ``pst''. Also fixes GCC warning.
198 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
200 * rs6000-nat.c (set_host_arch): Check value returned by
202 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
203 * gdbarch.h, gdbarch.c: Regenerate
204 * arch-utils.c (set_gdbarch_from_file,
205 initialize_current_architecture, set_endian): Update.
207 2000-08-10 Jimmy Guo <guo@cup.hp.com>
209 * c-lang.c: Set case sensitivity on for c_language_defn,
210 cplus_language_defn, and asm_language_defn.
211 * ch-lang.c: Set case sensitivity on for chill_language_defn.
212 * f-lang.c: Set case sensivitity off for f_language_defn.
213 * jv-lang.c: Set case sensitivity on for java_language_defn.
214 * language.h: Add enum case_mode, case_sensitivity.
215 * language.c: Define case_mode, case_sensitivity. Set case
216 sensitivity on for unknown_language_defn, auto_language_defn,
217 and local_language_defn.
218 (show_case_command,set_case_command,set_case_str): New static func.
219 (set_type_range_case): New static func, replaces set_type_range ().
220 (set_language_command,set_type_command,set_range_command,set_language):
221 Call set_type_range_case ().
222 (language_info): Print case sensitivity setting.
223 (_initialize_language): Add set/show commands for 'case-sensitive'.
224 Set default case mode 'auto'. Set default language 'auto'.
225 * m2-lang.c: Set case sensitivity on for m2_language_defn.
226 * p-lang.c: Set case sensitivity on for pascal_language_defn.
227 * scm-lang.c: Set case sensitivity off for scm_language_defn.
228 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
231 2000-08-10 Jimmy Guo <guo@cup.hp.com>
233 * MAINTAINERS: Change my contact email for hp tests maintainership.
235 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
237 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
238 arguments to fetch_instruction.
240 2000-08-10 Kazu Hirata <kazu@hxi.com>
242 * hppa_tdep.c: Fix a comment typo.
245 2000-08-10 Tom Tromey <tromey@cygnus.com>
247 * MAINTAINERS: Added myself with write-after-approval access.
249 2000-08-10 J.T. Conklin <jtc@redback.com>
251 * monitor.c (monitor_open): If a dcache has already been created,
252 invalidate it rather than creating another.
253 * ocd.c (ocd_open): Likewise.
254 * remote-nindy.c (nindy_open): Likewise.
255 * remote-sds.c (sds_open): Likewise.
256 * remote-utils.c (gr_open): Likewise.
257 * remote.c (remote_open_1, remote_cisco_open): Likewise.
259 * dcache.c (dcache_alloc): Changed to take address of line as an
260 argument, and to invalidate cache line before returning.
261 (dcache_peek_byte): Updated.
262 (dcache_poke_byte): Updated.
264 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
266 From Greg McGary <greg@mcgary.org>:
267 * partial-stab.h: Don't crash if pst is null.
269 2000-08-10 Mark Kettenis <kettenis@gnu.org>
271 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
272 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
273 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
274 (fxsave_offset): New variable.
275 (FXSAVE_ADDR): New macro.
276 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
278 2000-08-08 Tom Tromey <tromey@cygnus.com>
280 * jv-valprint.c (java_value_print): Only print non-null Strings.
282 2000-08-09 Kevin Buettner <kevinb@redhat.com>
284 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
286 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
288 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
290 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
291 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
292 * irix4-nat.c (get_longjmp_target): Ditto.
293 * irix5-nat.c (get_longjmp_target): Ditto.
294 * jv-valprint.c (java_value_print): Ditto.
295 * m3-nat.c (get_cprocs): Ditto.
296 * m68k-tdep.c (get_longjmp_target): Ditto.
297 * mips-nat.c (get_longjmp_target): Ditto.
298 * mipsv4-nat.c(get_longjmp_target): Ditto.
299 * pa64solib.c (read_dynamic_info): Ditto.
300 * solib.c (elf_locate_base): Ditto.
302 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
304 * TODO: remove build_parse entry.
306 2000-08-07 Kevin Buettner <kevinb@redhat.com>
308 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
309 add_abbrev_prefix_cmd): Protoize.
311 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
313 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
314 here, let the users of the macro do it.
315 * symtab.h (ANOFFSET): Detect here if the section index is not
317 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
318 because some objfiles may not have that section at all.
319 * coffread.c (cs_to_section): Ditto.
320 * elfread.c (elf_symtab_read): Detect an uninitialized index
322 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
324 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
325 ANOFFSET as an lvalue.
326 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
327 ANOFFSET as an lvalue.
328 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
331 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
333 * parse.c (build_parse): don't write off the end of the std_regs
336 2000-05-21 Mark Kettenis <kettenis@gnu.org>
338 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
339 table if the symbol couldn't be found in the normal symbol table
340 (i.e. if the shared object in question was stripped).
342 2000-08-06 Kevin Buettner <kevinb@redhat.com>
344 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
345 Zaretskii for the prefatory comment.]
346 * core-regset.c (fetch_core_registers): Protoize; revise
349 2000-08-06 Christopher Faylor <cgf@cygnus.com>
351 * win32-nat.c: Perform various gcc warning cleanups.
352 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
354 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
355 (get_child_debug_event): Always reset last_sig. Always reset inferior
357 (do_initial_child_stuff): New function. Called when attaching or
358 starting a new inferior process.
359 (child_attach): Use do_initial_child_stuff.
360 (child_create_inferior): Ditto.
361 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
362 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
364 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
366 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
367 it to GDB's current directory.
368 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
369 an empty string, to signal an uninitialized value.
370 From Robert Hoehne <robert.hoehne@gmx.net>.
372 2000-08-04 Kevin Buettner <kevinb@redhat.com>
374 * symtab.h (fixup_psymbol_section): Declare.
375 * symtab.c (fixup_psymbol_section): Make extern.
376 (fixup_section): Fix up section as well as bfd_section.
377 * objfiles.c (objfile_relocate): Call fixup_symbol_section
378 or fixup_psymbol_section before attempting to access
379 the SYMBOL_SECTION component of a symbol or partial symbol.
381 2000-08-04 Kevin Buettner <kevinb@redhat.com>
383 * minsyms.c (build_minimal_symbol_hash_tables): New function.
384 (compact_minimal_symbols): Don't construct hash tables here.
385 (install_minimal_symbols): Instead, construct them here.
386 (msymbols_sort): And rebuild them here too.
388 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
389 and initial_length_size. Change type of ``length'' field to long.
390 (read_initial_length, read_offset): New functions.
391 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
392 of just reading 4 bytes.
393 (read_comp_unit_head): Likewise; also, call read_offset() to
394 fetch the offset instead of just reading 4 bytes.
395 (dwarf_decode_lines): Likewise.
396 (read_comp_unit_head): Fix internal error message so it
397 accurately reflects the function in which the error occurred.
398 (dwarf2_build_psymtabs_hard): Properly account for size of the
399 initial length field in the section.
400 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
402 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
403 assume that the .text section will have index 0 in the
404 section_offsets table.
406 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
408 * remote.c (enum Z_packet_type): Define.
409 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
410 (remote_insert_watchpoint): Check watchpoint type.
411 (watchpoint_to_Z_packet): New function.
412 (enum packet_result): Define.
413 (packet_ok): New function. Return enum packet_result.
414 (init_all_packet_configs): New function.
415 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
416 init_all_packet_configs instead of initializing remote_protocol_P,
417 remote_protocol_Z, remote_protocol_binary_download separatly.
418 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
419 remote_remove_watchpoint, remote_insert_watchpoint): Use
420 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
421 TARGET_HAS_HARDWARE_WATCHPOINTS.
422 (set_remote_protocol_Z_software_bp_packet_cmd,
423 show_remote_protocol_Z_software_bp_packet_cmd,
424 set_remote_protocol_Z_hardware_bp_packet_cmd,
425 show_remote_protocol_Z_hardware_bp_packet_cmd,
426 set_remote_protocol_Z_write_wp_packet_cmd,
427 show_remote_protocol_Z_write_wp_packet_cmd,
428 set_remote_protocol_Z_read_wp_packet_cmd,
429 show_remote_protocol_Z_read_wp_packet_cmd,
430 set_remote_protocol_Z_access_wp_packet_cmd,
431 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
432 (remote_Z_packet_packet_detect): New variable.
433 (show_remote_protocol_Z_packet_cmd,
434 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
436 (add_packet_config_cmd): Add argument legacy. Change syntax to
437 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
438 remote XXX-packet ...'' command using add_alias_cmd when legacy.
439 (set_packet_config_cmd): Delete.
440 (show_remote_cmd): New function.
444 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
446 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
447 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
449 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
451 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
452 * gdbarch.h, gdbarch.c: Regenerate.
453 * valops.c (hand_function_call): Replace #ifndef
454 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
456 * d10v-tdep.c (d10v_gdbarch_init): Set
457 extra_stack_alignment_needed to 0.
458 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
459 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
460 NO_EXTRA_ALIGNMENT_NEEDED.
462 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
464 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
466 2000-08-03 Kevin Buettner <kevinb@redhat.com>
468 * breakpoint.c (bpstat_alloc, map_catch_names,
469 map_breakpoint_numbers): Protoize.
471 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
473 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
474 fputs_readable): Make string pointer arguments constant.
476 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
478 * MAINTAINERS, TODO: Tweeks.
480 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
482 * TODO (5.1): Update.
484 2000-08-02 Kevin Buettner <kevinb@redhat.com>
486 * alpha-tdep.c (alpha_extract_return_value): Protoize.
488 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
490 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
491 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
493 * gdbarch.c: Regenerated.
495 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
497 * remote-vx.c (vx_add_symbols): Fix typos.
499 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
501 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
503 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
504 * gdbarch.h, gdbarch.c: Regenerate.
505 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
507 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
508 * d10v-tdep.c (d10v_gdbarch_init): Update.
509 (struct gdbarch_tdep): Delete member register_sim_regno.
510 (d10v_register_sim_regno): Delete function.
512 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
514 * remote.c (enum packet_detect, packet_support_enums,
515 packet_support_auto, packet_enable, packet_disable): Delete.
516 (show_packet_config_cmd, set_packet_config_cmd,
517 init_packet_config): Use add_set_auto_boolean_cmd.
520 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
522 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
523 udi_kill): Update function signatures so that match target vector.
524 * MAINTAINERS: Update.
526 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
530 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
532 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
533 * gdbarch.h, gdbarch.c: Regenerate.
534 * infcmd.c (do_registers_info): Make not static and
536 * inferior.h (do_registers_info): Export.
538 2000-08-01 Kazu Hirata <kazu@hxi.com>
540 * MAINTAINERS: Add myself to "Write After Approval" list.
542 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
544 * MAINTAINERS: Update list of target maintainers. List all
546 (sh): Elena Zannoni is maintainer.
547 (powerpc): Nick Duffek is a maintainer.
549 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
551 * gdbarch.sh: Parse and save comments in the function_list. Print
552 them out as part of the header. Convert all function definitions
554 * gdbarch.h, gdbarch.c: Regenerate.
556 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
558 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
559 function signatures so that they match catch_errors and
560 make_cleanup callbacks.
562 * tracepoint.c (encode_actions): Fix arguments passed to
563 stringify_collection_list.
565 2000-07-31 Kevin Buettner <kevinb@redhat.com>
567 * ppc-tdep.h: New file.
568 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
570 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
572 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
574 * rs6000-tdep.c (elf-bfd.h): Include.
575 (gdbarch_tdep): Add field osabi to this struct.
576 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
577 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
578 rs6000_frame_chain): No longer static.
579 (process_note_abi_tag_sections, get_elfosabi): New static
581 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
582 also use Linux specific methods when the target is Linux.
584 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
585 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
586 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
587 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
588 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
589 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
590 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
591 (TDEPFILES): Add ppc-linux-tdep.o.
593 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
594 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
595 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
596 MEMORY_REMOVE_BREAKPOINT: Removed defines.
597 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
598 ppc_linux_frameless_function_invocation,
599 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
600 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
601 Removed declarations.
602 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
604 * dink32-rom.c (dink32_regnames): Make array size implicit.
606 * ppc-bdm.h (ppc-tdep.h): Include.
608 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
609 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
610 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
613 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
614 Change return type to CORE_ADDR.
615 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
617 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
619 * sh-tdep.c (sh_push_arguments): Make header match prototype.
621 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
622 parameter to avoid compiler warning.
623 (fetch_regs_from_dump): Call get_hex() with the correct number of
626 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
628 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
631 2000-07-29 Kevin Buettner <kevinb@redhat.com>
633 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
634 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
635 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
636 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
637 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
638 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
639 core-regset.c, core-sol2.c, corefile.c, corelow.c,
640 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
641 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
642 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
643 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
644 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
645 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
646 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
647 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
648 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
649 gdbserver/low-sim.c, gdbserver/low-sparc.c,
650 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
651 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
652 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
653 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
654 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
655 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
656 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
657 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
658 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
659 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
660 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
661 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
662 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
663 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
664 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
665 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
666 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
667 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
668 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
669 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
670 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
671 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
672 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
673 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
674 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
675 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
676 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
677 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
678 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
679 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
680 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
681 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
682 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
683 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
684 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
685 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
686 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
687 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
688 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
689 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
690 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
691 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
692 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
693 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
694 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
695 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
696 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
697 valarith.c, valops.c, valprint.c, values.c, varobj.c,
698 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
699 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
700 Convert old-style, pre-ISO function definitions to prototyped
703 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
705 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
706 register_convert_to_raw, register_convert_to_virtual,
707 register_convertible.
708 (sh_sh4_register_convertible): New function.
709 (sh_sh4_register_convert_to_virtual): New function.
710 (sh_sh4_register_convert_to_raw): New function.
711 Include floatformat.h.
713 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
715 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
716 * configure.tgt: Recognize the 68hc11.
717 * m68hc11-tdep.c: New file for 68hc11 target.
718 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
720 * configure.tgt: When 68hc11, set gdb_multi_arch.
722 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
724 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
725 or makefile fragment.
726 * acconfig.h (GDB_MULTI_ARCH): Add.
727 * config.in, configure: Regenerate.
729 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
730 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
731 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
732 * gdbarch.h, gdbarch.c: Regenerate.
734 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
735 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
736 is less than pure multi-arch.
738 2000-07-26 Jimmy Guo <guo@cup.hp.com>
740 * config/convex/tm-convex.h: Remove stray control characters.
741 * config/m68k/tm-altos.h: Ditto.
742 * config/tahoe/tm-tahoe.h: Ditto.
744 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
746 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
747 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
748 sh_fetch_pseudo_register, sh_store_pseudo_register,
749 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
750 they should be numbered as drx fvy where x and y are multiples of
751 2 and 4 respectively.
753 * config/sh/tm-sh.h: Fix names of pseudo regs.
755 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
757 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
759 (DO_REGISTERS_INFO): Define.
761 * sh-tdep.c (sh_sh4_register_name): New function.
762 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
763 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
765 (sh_show_regs_command): New function. Actual function called by
767 (sh_register_byte): Rename to...
768 (sh_default_register_byte): ...New function.
769 (sh_sh4_register_byte): New function.
770 (sh_register_raw_size): Rename to...
771 (sh_default_register_raw_size): ...New function.
772 (sh_sh4_register_raw_size): New function.
773 (sh_sh4_register_virtual_type): New function.
774 (sh_sh4_build_float_register_type): New function.
775 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
777 (fv_reg_base_num, dr_reg_base_num): New functions.
778 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
779 sh_do_fp_register, sh_do_register, sh_print_register,
780 sh_do_registers_info): New functions.
781 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
782 architecture specific parts.
783 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
785 2000-07-24 Jim Blandy <jimb@redhat.com>
787 * dwarf2read.c (read_structure_scope): Correct overzealous
788 addition of cu_header argument.
790 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
792 * TODO: Update. Two of my java patches are in.
794 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
796 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
797 to the gdbarch structure.
798 * gdbarch.c: Regenerate.
799 * gdbarch.h: Regenerate.
800 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
802 * regcache.c (write_register, read_register, write_register_bytes,
803 write_register_gen, read_register_bytes, read_register_gen):
804 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
805 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
807 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
809 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
810 * gdbarch.c: Regenerate.
811 * gdbarch.h: Regenerate.
812 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
814 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
816 * language.c: Include jv-lang.h.
817 (lang_bool_type): Add case for java booleans.
819 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
821 * dwarf2read.c (address_size): Delete file wide global.
822 (struct comp_unit_head): Add signed_addr_p;
823 (read_comp_unit_head): New function.
824 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
825 read_comp_unit_head to parse the debug_info header.
826 (read_address): Add parameters cu_header and bytes_read. When
827 specified, sign extend the address.
829 * dwarf2read.c (add_partial_symbol, decode_locdesc,
830 die_containing_type, die_type, dwarf_decode_lines,
831 dwarf2_add_field, dwarf2_add_member_fn,
832 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
833 process_die, psymtab_to_symtab_1, read_array_type,
834 read_enumeration, read_attribute, read_common_block,
835 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
836 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
837 read_structure_scope, read_subroutine_type, read_tag_const_type,
838 read_tag_pointer_type, read_tag_ptr_to_member_type,
839 read_tag_reference_type, read_type_die, read_typedef,
840 tag_type_to_type): Pass cu_header parameter.
842 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
844 * regcache.c (read_register, read_register_bytes): Fix typos.
846 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
848 * thread.c (thread_apply_all_command): Update thread list first.
849 * printcmd.c (printf_command): Guard against 0-length string.
850 * config/i386/tm-i386.h: treat PC and FP as unsigned.
851 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
852 (FRAME_SAVED_PC): Ditto.
853 (FRAME_CHAIN): Ditto.
855 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
857 * valarith.c (value_sub): Call check_typedef.
859 2000-07-19 Nicholas Duffek <nsd@redhat.com>
861 * thread.c (free_thread): New function.
862 (init_thread_list): Always zero highest_thread_num. Call
863 free_thread() instead of free().
864 (delete_thread): Move thread cleanup code to free_thread().
866 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
868 Multiarch the sh target.
870 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
871 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
874 (struct frame_extra_info): Define.
875 (sh_register_raw_size, sh_register_virtual_size,
876 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
877 sh_frame_saved_pc, sh_skip_prologue,
878 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
879 sh_extract_struct_value_address, sh_use_struct_convention,
880 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
881 sh_saved_pc_after_call, sh_generic_register_name,
882 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
883 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
884 sh_frame_args_address, sh_frame_locals_address,
885 sh_coerce_float_to_double, sh_default_store_return_value,
886 sh3e_sh4_store_return_value, sh_generic_show_regs,
887 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
888 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
889 sh_register_virtual_size, sh_sh3e_register_virtual_type,
890 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
891 (sh_target_architecture_hook, sh_frame_find_saved_regs,
892 sh_show_regs): Delete functions.
893 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
894 sh_pop_frame, sh_extract_return_value): Update
896 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
897 (struct gdbarch_tdep): Define.
898 Remove all unnecessary defines.
900 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
902 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
904 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
905 runtime check instead.
908 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
909 and SPC register numbers.
910 (sh3_regnames, sh3e_regnames): Don't specify a size.
912 * config/h8300/tm-h8300.h: Add comment.
914 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
916 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
917 bfd_elf_get_arch_size to bfd_get_arch_size.
919 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
921 From Richard Henderson <rth@cygnus.com>:
922 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
923 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
926 2000-07-17 Daniel Berlin <dberlin@redhat.com>
928 * valops.c (value_struct_elt): Change error message
930 2000-07-17 matthew green <mrg@redhat.com>
932 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
934 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
936 * values.c (value_as_pointer): When VAL is an integer, explictly
937 cast to a pointer before converting to a CORE_ADDR.
938 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
939 real void pointer instead of an integer.
941 2000-07-15 Daniel Berlin <dberlin@redhat.com>
943 * valops.c (typecmp): Seperate loop into two, add support for
944 references. This way, we can say a reference to a pointer to a
945 char is compatible with a pointer to a char. Before, this would
948 2000-07-14 Nicholas Duffek <nsd@redhat.com>
950 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
951 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
952 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
953 rs6000_pc_in_call_dummy.
954 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
956 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
957 handled by multi-arched rs6000-tdep.c.
959 2000-07-14 Nick Clifton <nickc@cygnus.com>
961 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
964 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
966 * parse.c: Include inferior.h.
968 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
970 * regcache.c (registers_changed, registers_fetched): Use
971 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
973 This change adds pseudo-register capability to GDB.
974 Pseudo-registers are handled like registers, but they
975 don't come from or live on the target. They may be
976 aliases for an existing register, or they may be computed.
977 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
978 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
979 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
980 # regcache.c (registers_changed): Mark pseudo-registers
981 invalid, as well as real registers.
982 (registers_fetched): Do not mark pseudo-registers as fetched
983 at the same time as other (real) registers.
984 (read_register_bytes): Fetch pseudo-registers (if any) from
985 the target architecture module instead of from the target.
986 (read_register_gen): Ditto.
987 (read_register): Ditto.
988 (write_register_bytes): Store pseudo-registers (if any) to
989 the target architecture module instead of to the target.
990 (write_register_gen): Ditto.
991 (write_register): Ditto.
992 (build_regcache): Allocate enough register_valid space for
993 pseudo-registers as well as normal (real) ones.
994 * parse.c (target_map_name_to_register): Include pseudo-regs.
996 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
998 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1001 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1003 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1006 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1008 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1009 all old style K&R function definitions to ISO-C.
1010 (struct gdbarch_tdep): Add mips_abi_string.
1011 (mips_gdbarch_init): Initialize.
1012 (mips_dump_tdep): Print mips_abi_string and other values.
1013 (mips_push_arguments): Add more detailed tracing.
1015 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1017 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1018 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1019 mips_saved_pc_after_call): Use read_signed_register when
1020 extracting register value. Ensures all addresses are sign
1022 (mips_read_pc): New function. Return sign extended address.
1023 (mips_gdbarch_init): Set gdbarch_read_pc.
1025 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1027 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1028 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1029 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1031 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1033 (_initialize_remote_mips): Add ``set mask-address'' command.
1035 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1036 with "set mips mask-address". Implement using
1037 add_set_auto_boolean_cmd.
1038 (struct gdbarch_tdep): Add default_mask_address_p.
1039 (mips_mask_address_p, show_mask_address): New functions.
1040 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1042 (mips_gdbarch_init): Set default_mask_address_p to zero.
1043 (mips_dump_tdep): Print value of mask_address_p.
1045 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1047 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1049 (print_address_numeric): To here.
1052 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1054 * symtab.c: Use paddr_nz() to print addresses.
1056 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1058 * value.h (read_register, read_signed_register): Change return
1060 (read_signed_register, read_signed_register_pid): Declare.
1062 * regcache.c (read_register, read_register_pid): Update.
1063 (read_signed_register_pid, read_signed_register): New functions.
1065 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1067 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1068 16 byte boundary. Align allocated argument space using
1069 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1070 and floating-point registers. Use fp_register_arg_p to determine
1071 if float_argreg should be aligned.
1073 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1075 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1076 sh_store_return_value().
1077 * sh-tdep.c (sh_store_return_value): New function. Store the
1078 value returned by a function into the appropriate register.
1080 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1082 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1083 instructions, try to see if the symbol table can be of help, by
1084 calling after_prologue(). If this doesn't work, call
1085 skip_prologue_hard_way().
1086 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1087 more instruction pattern matching for pushing of arguments, and
1088 manipulation of r14.
1089 (after_prologue): New function. Use symbol table info to determine
1090 the end of the prologue, if possible.
1092 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1094 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1095 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1096 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1097 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1098 read_pc_pid, supply_register, write_register_pid, write_register,
1099 read_register_pid, read_register, write_register_bytes,
1100 read_register_bytes, write_register_gen, read_register_gen,
1101 registers_fetched, registers_changed, find_saved_register,
1102 read_relative_register_raw_bytes, default_get_saved_register,
1103 read_relative_register_raw_bytes_for_frame, get_saved_register):
1104 Move from this file into new file regcache.c.
1105 (register_valid, registers_pid, registers): Ditto.
1106 * regcache.c: New file to hold the register cache.
1107 (register_cached): New function to read register_valid array.
1108 * value.h (register_cached): Declare.
1109 * defs.h (default_get_saved_register): Delete decl of static function.
1110 * Makefile.in: Add regcache module.
1112 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1114 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1115 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1116 isdigit after while keyword.
1118 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1120 * TODO: Remove readline 4.1 import item.
1122 2000-07-09 Nick Duffek <nsd@redhat.com>
1124 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1126 (rank_one_type): Use strcmp instead of == to compare type names.
1127 Don't swap parm with arg when checking TYPE_CODE_REF types.
1128 * valops.c (find_overload_match): Fix indentation. Compare
1129 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1132 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1134 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1135 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1137 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1139 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1140 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1141 INNER_THAN): Macros.
1143 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1144 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1145 Remove ``lenient'' argument.
1146 (mips_saved_pc_after_call): New function.
1147 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1148 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1149 skip_prologue, saved_pc_after_call.
1151 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1153 * config/i386/tm-linux.h: Add longjmp support.
1154 (JB_ELEMENT_SIZE, JB_PC): New defines.
1155 (GET_LONGJMP_TARGET): Define.
1156 (get_longjmp_target): Add prototype.
1158 * breakpoint.c (bpstat_what): Keep returning
1159 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1160 breakpoints instead of signalling an error by returning
1161 BPSTAT_WHAT_STOP_NOISY.
1163 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1165 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1167 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1169 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1170 inside ATTACH_NO_WAIT conditional since we are not about to
1171 stop soon if we're not calling wait_for_inferior.
1173 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1175 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1176 line. configure.in assumes this.
1178 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1180 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1182 * configure: Re-generate.
1184 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1186 * top.h (command_loop_marker), top.c (command_loop_marker):
1188 * event-top.c (command_handler), top.c (simplified_command_loop,
1189 command_loop): Use null_cleanup instead of command_loop_marker.
1191 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1193 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1195 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1196 * configure, config.in: Re-generate.
1198 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1200 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1201 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1203 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1207 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1211 2000-07-03 Chris Faylor <cfg@cygnus.com>
1213 Committed by Elena Zannoni <ezannoni@cygnus.com>
1214 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1216 (sh_frame_find_saved_regs): Ditto.
1217 (sh_find_callers_reg): Stop if pc is zero.
1219 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1221 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1222 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1225 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1227 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1229 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1231 * copying.awk: Eliminate use of PARAMS from this file.
1233 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1235 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1236 to determine if any arguments were written to the stack. Do not
1239 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1241 * command.h (add_set_auto_boolean_cmd): Add declaration.
1242 (enum var_types): Add var_auto_boolean.
1244 * command.c (add_set_auto_boolean_cmd): New function.
1245 (do_setshow_command): Recognize auto_boolean.
1246 (parse_binary_operation): Recognize enable and disable.
1247 (parse_auto_binary_operation): Parse auto binary variables.
1251 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1253 * mips-tdep.c (fp_register_arg_p): New function.
1254 (mips_push_arguments): Use. Do not pass floating point arguments
1255 on in an integer register.
1257 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1259 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1260 as pascal source file extensions.
1262 2000-06-19 J.T. Conklin <jtc@redback.com>
1264 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1265 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1266 breaking transfer into chunks and using nindy_fetch_word() and
1269 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1270 of breaking transfer into chunks and using gr_fetch_word() and
1273 * remote.c (remote_fetch_word, remote_store_word): Removed.
1275 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1276 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1278 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1279 * dcache.c (dcache_fetch, dcache_poke): Removed.
1281 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1283 * defs.h: define language_pascal in language enumeration.
1284 * language.h: define _LANG_pascal macro.
1285 * language.c: add language_pascal support in all language dependant
1288 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1290 * mips-tdep.c (mips_debug): New variable.
1291 (_initialize_mips_tdep): Add command "set debug mips".
1292 (mips_push_arguments): Add code to dump the argument list as it is
1295 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1297 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1298 strut containing a floating-point into an FP register.
1300 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1302 * remote-mips.c: Include <ctype.h>
1303 (mips_receive_header): Write printable characters to gdb_stdtarg
1304 instead of gdb_stdlog. Only count non-printables as invalid.
1305 (mips_syn_garbage): Reduce to 10.
1307 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1309 * mips-tdep.c (mips_gdbarch_init): When the object file header
1310 specifies EABI64, select EABI64 and not EABI32.
1312 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1314 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1315 support. Incorporate most of tm-rs6000.h.
1316 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1317 (rs6000_set_host_arch_hook): Declare.
1318 (read_memory_addr): Define.
1319 (pop_frame): Rename to rs6000_pop_frame.
1320 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1321 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1322 dummy frame handling.
1323 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1324 rs6000_frame_saved_pc, frame_get_saved_regs,
1325 frame_initial_stack_address, rs6000_frame_chain,
1326 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1327 of read_memory_integer.
1328 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1329 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1330 frame_get_saved_regs, frame_initial_stack_address,
1331 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1332 (skip_prologue): Recognize some 64-bit stack adjustments.
1333 (push_dummy_frame, pop_dummy_frame, set_processor,
1334 show_processor): Delete.
1335 (frame_get_saved_regs): Manipulate saved register addresses using
1336 CORE_ADDR instead of int.
1337 (rs6000_create_inferior): New function.
1338 (register_names_*[]): Change to struct reg registers_*[].
1339 (variants[]): Assimilate into multi-arch approach.
1340 (register_names_*[], variants[]): Refer to pre-PowerPC
1341 architectures as POWER instead of RS6000.
1342 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1343 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1344 to unsigned long to avoid sign-extension errors.
1345 (set_host_arch): New function.
1346 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1347 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1348 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1349 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1350 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1351 (process_linenos): Query line struct size from coff
1352 backend instead of using compile-time constant.
1353 (enter_line_range): Likewise.
1354 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1355 record_debugformat() if appropriate.
1356 (process_xcoff_symbol): Access symbol addresses using
1357 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1358 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1359 (scan_xcoff_symtab): Likewise. Query syment struct size from
1360 coff backend instead of using compile-time constant.
1361 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1362 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1363 that this Makefile variable get set to. (From Kevin Buettner.)
1364 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1365 the TOC doesn't overflow. (From Kevin Buettner.)
1366 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1367 multi-arched rs6000-tdep.c.
1368 * config/rs6000/tm-rs6000.h: Likewise.
1369 (GDB_MULTI_ARCH): Define.
1370 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1371 (is_magic_function_pointer): Replace with
1372 rs6000_convert_from_func_ptr_addr.
1373 (TARGET_CREATE_INFERIOR_HOOK): Define.
1374 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1375 (rs6000_set_host_arch_hook): Declare.
1376 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1378 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1380 * v850ice.c: Eliminate use of PARAMS from this file.
1382 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1384 * valops.c (value_cast): Break up long lines.
1385 * utils.c: Fix comment typo.
1387 2000-06-14 Jim Blandy <jimb@redhat.com>
1389 * dwarf2read.c (dump_die): Use the proper printf format for
1390 printing DW_UNSND values; they're longs now.
1392 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1393 at least some platforms, so print it out too.
1395 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1397 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1399 (read_8_bytes): Change return type to long.
1400 (read_unsigned_leb128): Change return type to long. Change type of
1401 local result to long. Cast argument of left shift to long.
1402 (read_signed_leb128): Likewise.
1404 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1406 Add support for Pascal language. Part 1: new files.
1407 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1409 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1411 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1413 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1415 * configure.host (hppa*64*): Renamed from hppa2.0w per
1416 gcc/binutils changes.
1417 * configure.tgt: Similarly.
1419 2000-06-12 Bill Nottingham <notting@redhat.com>
1421 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1423 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1424 is deprecated. Use PT_CFM instead.
1426 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1428 * breakpoint.c (breakpoint_thread_match): Fix comment.
1430 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1432 * valops.c (value_assign): Adjust the length to take into
1433 consideration that we are not starting from the beginning.
1435 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1437 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1439 * coffread.c (coff_symtab_read): Ditto.
1441 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1443 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1444 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1445 * configure: Re-generate.
1447 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1449 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1450 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1451 config/sparc/nbsd.mh, config/sparc/linux.mh,
1452 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1453 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1454 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1455 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1456 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1457 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1458 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1459 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1460 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1461 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1462 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1463 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1464 ser-tcp.o from XDEPFILES.
1465 * config/ia64/linux.mh: Ditto.
1469 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1471 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1472 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1473 (mips_addr_bits_remove): Update.
1474 (mips_gdbarch_init): Initialize.
1476 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1477 GDB_TARGET_IS_MIPS64): Delete.
1479 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1481 * mips-tdep.c: Include "symcat.h".
1482 (mips_dump_tdep): Print all known but not yet multi-arched values.
1484 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1486 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1487 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1488 (i386_fix_call_dummy): Add prototype.
1489 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1490 code from the old FIX_CALL_DUMMY macro.
1492 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1494 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1496 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1498 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1501 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1503 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1505 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1507 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1509 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1510 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1511 (info_dll_command): Use the pager for displaying DLLs since there are
1514 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1516 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1517 * configure.in (targ_archs): Clear out secondary components.
1518 * configure: Regenerate.
1520 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1522 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1523 (struct gdbarch_registration): Ditto.
1524 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1525 for external dump functions. Dump the macro value. Call target
1527 (gdbarch_register): New function.
1528 (gdbarch_registrary): Replace gdbarch_init_registrary.
1529 * gdbarch.h, gdbarch.c: Re-generate.
1530 * arch-utils.c (set_arch): Update.
1532 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1533 (mips_gdbarch_init): From here.
1535 * maint.c (maintenance_print_architecture): New function.
1536 (_initialize_maint_cmds): Add command ``maintenance print
1539 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1541 * command.h, monitor.h: Eliminate use of PARAMS from these
1544 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1546 * config/i386/tm-embed.h: New file. Specific for embedded targets
1547 like i386-elf, i386-coff and i386-aout.
1548 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1551 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1553 * MAINTAINERS: Add myself to gdbtk list.
1555 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1557 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1559 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1561 * configure.in: Replace misplaced CONFIG_ADD by the correct
1563 * configure, config.in: Regenerate.
1565 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1567 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1568 With typed registers we may have the location information in this field,
1569 in addition to VALUE_ADDRESS (which was already being copied).
1571 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1573 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1574 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1575 COERCE_FLOAT_TO_DOUBLE): Delete.
1576 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1577 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1578 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1579 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1582 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1583 TARGET_PTR_BIT): Delete definitions.
1584 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1585 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1586 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1587 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1588 ABI. If all else fails, assume O32.
1590 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1592 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1594 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1595 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1596 config/mips/tm-tx39.h: Delete definition of
1597 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1598 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1599 FPU. bfd_mach_mips4650 FPU is single precision.
1601 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1602 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1603 * mips-tdep.c: To here. Change to an enum.
1605 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1607 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1608 to determine the default architecture / target.
1609 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1610 * configure, config.in: Regenerate.
1612 * arch-utils.c (set_endian): Better separate multi-arch and non-
1614 (set_endian_from_file): Call internal_error when multi-arch.
1615 (initialize_current_architecture): Rewrite logic selecting a byte
1616 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1617 (version.h): Include.
1619 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1620 config/mips/tm-bigmips.h: Delete definition of
1621 TARGET_BYTE_ORDER_DEFAULT.
1623 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1625 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1626 strings using follow_fork_mode_ask and not "ask".
1628 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1630 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1631 constant char pointers.
1632 (complete_on_enum): Change ``enumlist'' to a constant char
1634 (struct cmd_list_element): Ditto for member ``enums''.
1635 * command.c (complete_on_enum, add_set_enum_cmd,
1636 do_setshow_command): Update.
1638 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1639 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1640 construct the follow_fork_mode_kind_names.
1641 (set_follow_fork_mode_command): Delete function.
1642 (_initialize_infrun): Update.
1643 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1644 Use follow_fork_mode_* variables directly instead. Call
1645 internal_error instead of error when unimplemented "ask" mode.
1647 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1648 schedlock_on, schedlock_step): Update.
1649 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1650 logbase_ascii, logbase_enums): Update.
1651 * remote.c (packet_support_enums, packet_support_auto,
1652 packet_enable, packet_disable, struct packet_config): Update.
1653 * arch-utils.c (initialize_current_architecture,
1654 set_architecture_string): Update.
1655 (endian_big, endian_little, endian_auto, endian_enum,
1656 set_endian_string): Update.
1657 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1658 disassembly_flavor): Update.
1659 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1660 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1661 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1662 (_initialize_arm_tdep): Ditto.
1666 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1668 * thread.c (make_cleanup_restore_current_thread,
1669 do_restore_current_thread_cleanup): New functions.
1670 (thread_apply_all_command, thread_apply_command): Use. Call
1671 do_cleanups when finished.
1673 * defs.h (make_cleanup_func): Delete typedef.
1676 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1678 * arch-utils.c (target_byte_order, target_byte_order_auto,
1679 show_endian, set_endian, set_endian_big, set_endian_little,
1680 set_endian_auto, set_endian_from_file, enum set_arch,
1681 target_architecture_auto, set_architecture_string,
1682 target_architecture_hook, target_architecture, arch_ok, set_arch,
1683 set_architecture_from_arch_mach, set_architecture_from_file,
1684 show_architecture, set_architecture, info_architecture,
1685 set_gdbarch_from_file, initialize_current_architecture): Copy from
1686 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1687 commands to use enums.
1688 (_initialize_gdbarch_utils): Fix name.
1689 * arch-utils.h (set_architecture_from_arch_mach,
1690 target_architecture_hook): Copy from gdbarch.h.
1691 * gdbarch.sh: Update.
1692 * gdbarch.h, gdbarch.c: Re-generate.
1696 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1698 * Makefile.in (v850-tdep.o): Specify dependencies.
1699 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1702 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1704 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1705 * configure: Regenerate.
1707 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1709 * command.c (do_setshow_command): Accept an enum option immediatly
1710 when it is an exact match.
1712 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1714 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1715 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1716 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1717 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1718 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1719 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1720 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1722 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1724 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1726 * gdbarch.sh (generic_register_convertible_not,
1727 frame_num_args_unknown): Move from here.
1728 * arch-utils.c (generic_register_convertible_not,
1729 frame_num_args_unknown): To here.
1730 * arch-utils.h (frame_num_args_unknown): Add declaration.
1731 * gdbarch.h, gdbarch.c: Re-generate.
1733 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1735 * remote-mips.c (mips_open): Select the default monitor prompt
1736 based on the target ISA.
1738 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1739 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1740 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1741 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1742 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1743 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1744 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1745 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1747 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1749 * c-exp.y (yylex): template handling fixes.
1751 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1753 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1756 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1757 searches on C++ when we fail the binary search, by doing the
1758 binary search right.
1760 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
1762 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1764 * bcache.c (hash): Change to newer hash function.
1766 * bcache.h (hash): Prototype for hash function
1768 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1770 (dwarf2_cached_types): New variable that is the cached types.
1771 (tag_type_to_type): Do the actual caching of types here.
1773 2000-06-05 Mark Kettenis <kettenis@gnu.org>
1775 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1776 Renamed from HAVE_R_FS.
1777 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1778 * configure, config.in: Regenerated.
1780 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1782 * TODO: Update. Mention GNU/Linux/SPARC problems.
1784 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1786 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1787 to a void pointer. Update initial values.
1788 * gdbarch.h, gdbarch.c: Re-generate.
1790 * findvar.c (address_to_signed_pointer,
1791 signed_pointer_to_address): New functions.
1792 * inferior.h (signed_pointer_to_address,
1793 signed_address_to_pointer): Declare.
1795 * inferior.h, findvar.c (unsigned_pointer_to_address,
1796 address_to_unsigned_pointer): Rename generic_address_to_pointer
1797 and generic_pointer_to_address. Update signatures to match
1800 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1801 Define. MIPS has signed pointers.
1803 * defs.h, utils.c (host_pointer_to_address,
1804 address_to_host_pointer): New functions.
1805 * irix5-nat.c (next_link_map_member, first_link_map_member),
1806 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1808 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1809 function signature to match catch_errors_ftype.
1811 * TODO: Update. GDB builds using the IRIX native compiler.
1813 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1815 * defs.h (strsignal, safe_strsignal): Delete declarations.
1816 * utils.c (safe_strsignal): Delete.
1817 * corelow.c (core_open): Replace save_strsignal with
1818 target_signal_to_string + target_signal_from_host.
1819 * TODO: Document problems with target_signal_from_host.
1821 2000-06-03 Kevin Buettner <kevinb@redhat.com>
1823 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1824 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1825 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1826 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1827 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1828 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1829 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1830 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1831 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1832 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1833 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1834 PARAMS from function pointer declarations.
1836 2000-06-03 Christopher Faylor <cgf@cygnus.com>
1838 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1839 flushed before deleting and restoring it.
1840 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1842 (handle_load_dll): Split into two functions so that WFI can handle
1843 shared library events.
1844 (child_solib_loaded_library_pathname): New function.
1845 (child_clear_solibs): New function. Clears shared library list.
1846 (child_solib_add): New function. Adds shared library symbols.
1847 (dll_symbol_command): New function. Handles "dll-symbol" command.
1848 (info_dll_command): New function. Handles info
1849 "sharedlibrary" command.
1850 (handle_exceptions): Eliminate 'ignore_trap' argument.
1851 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1852 appropriate. Break out on most events to allow WFI to handle stuff.
1853 (child_wait): Accomodate get_child_debug_event changes.
1854 (child_attach): Clear thread list and list of loaded dlls.
1855 (child_create_inferior): Clear list of loaded dlls. Use
1856 wait_for_inferior in a loop to look for first "trap".
1857 (child_resume): Avoid accessing a possibly-freed thread pointer.
1858 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1859 sharedlibrary" commands.
1860 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1862 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1864 * win32-nat.c: Fix up gcc warnings throughout.
1865 (handle_load_dll): Change DLL name to lower case.
1866 (handle_exception): Add a second argument indicating whether a
1867 breakpoint should be ignored. Return a 0 if the breakpoint was
1869 (get_child_debug_event): Pass argument to handle_exception to control
1870 whether a breakpoint should be ignored.
1871 (child_create_inferior): Use modern cygwin API. Explicitly clear
1872 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1873 of first breakpoint.
1875 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1877 * configure.in: Detect correct versions of dlltool and windres when
1879 * configure: Regenerate.
1881 2000-06-02 J.T. Conklin <jtc@redback.com>
1883 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1884 * config/i386/nbsdelf.mt: New file.
1885 * config/i386/tm-nbsdelf.h: New file.
1887 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1888 the more explicit config/tm-nbsd.h.
1890 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1892 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1893 register number when used as index into fpr_regs array.
1895 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1897 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1898 TARGET_LONG_DOUBLE_FORMAT): Delete.
1900 * gdbarch.sh: Add support for parameterized expressions.
1901 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1902 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1903 * gdbarch.h, gdbarch.c: Regenerate.
1905 * arch-utils.c (default_single_format, default_double_format,
1906 default_long_double_format): New functions. Include
1908 * arch-utils.h: Declare.
1910 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1911 Note that long double is 64 bit, the rest are 32 bit. Include
1914 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1916 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1918 2000-06-01 Michael Snyder <msnyder@cygnus.com>
1920 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1921 thread_db library) may cause this function to be called with an
1922 illegal address, in which case procfs_to_xfer_memory will
1923 return zero. Return an error code instead of looping forever.
1925 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1927 * TODO: More suggestions added.
1929 2000-06-01 Klee Dienes <kdienes@apple.com>
1931 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1932 Mac OS X and Objective C components (to be contributed).
1934 2000-05-31 J.T. Conklin <jtc@redback.com>
1936 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1937 and i[3456]86-*-netbsdelf*.
1938 * config/i386/nm-nbsdelf.h: New file.
1939 * config/i386/nbsdelf.mh: New file.
1941 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1942 the more explicit config/nm-nbsd.h.
1943 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1945 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1947 2000-06-01 Mark Kettenis <kettenis@gnu.org>
1949 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1950 native configurations.
1952 * i386bsd-nat.c: Include "gregset.h".
1953 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1954 of CANNOT_FETCH_REGISTER, if not already defined.
1955 (supply_gregset): Call supply_register with NULL as its second
1956 argument instead of supplying our own zeroed out buffer.
1957 (fill_gregset): Copy contents of correct registers instead of the
1958 contents of register REGNO.
1960 2000-05-31 Kevin Buettner <kevinb@redhat.com>
1962 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
1963 patch which removed use of PARAMS from declaration. This
1964 file should not have been touched as it is supposed to track
1965 the version in glibc.
1967 2000-05-31 Mark Kettenis <kettenis@gnu.org>
1969 Add support for FreeBSD/Alpha.
1970 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
1971 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
1972 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
1973 config/alpha/xm-fbsd.h: New files.
1975 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
1977 * MAINTAINERS: Add myself to "Write After Approval" list.
1979 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
1981 * TODO: Re-organize.
1983 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1985 * gdbarch.sh: Add field ``postdefault''. Rename fields
1986 ``startup'' and ``default'' to ``staticdefault'' and
1987 ``predefault''. Fix initialization of valid_p. Create/compare
1990 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1992 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
1994 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1995 GDB_FPREGSET_TYPE): Delete.
1997 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1999 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2000 * symtab.c (make_cleanup_free_search_symbols,
2001 do_free_search_symbols_cleanup): New functions.
2002 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2003 (search_symbols): Pass ``sr'', and not its address, to
2004 make_cleanup_free_search_symbols.
2006 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2008 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2010 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2012 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2013 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2014 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2015 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2016 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2017 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2018 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2019 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2020 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2021 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2022 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2023 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2024 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2025 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2026 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2027 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2028 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2029 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2030 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2031 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2032 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2033 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2034 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2035 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2036 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2037 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2038 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2039 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2040 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2041 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2042 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2043 config/mips/tm-embed.h, config/mips/tm-mips.h,
2044 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2045 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2046 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2047 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2048 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2049 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2050 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2051 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2052 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2053 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2054 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2055 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2056 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2057 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2058 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2059 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2060 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2061 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2062 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2063 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2064 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2065 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2066 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2067 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2068 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2069 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2070 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2071 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2072 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2073 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2074 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2075 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2076 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2077 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2078 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2079 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2080 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2081 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2082 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2083 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2084 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2085 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2086 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2087 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2088 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2089 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2090 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2091 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2092 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2093 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2094 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2095 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2096 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2097 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2098 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2099 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2100 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2101 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2102 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2103 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2104 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2105 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2108 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2110 * gregset.h: New file. Typedefs for gdb_gregset_t and
2111 gdb_fpregset_t, prototypes for supply_gregset and friends.
2112 * procfs.c: Include gregset.h. Delete local prototypes for
2113 supply_gregset etc., and local typedef gdb_gregset_t etc.
2114 * sol-thread.c: Include gregset.h, delete local prototypes,
2115 add appropriate casts to gdb_gregset_t.
2116 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2117 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2118 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2119 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2120 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2121 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2122 * config/sparc/nm-sun4sol2.h: Ditto.
2123 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2124 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2126 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2128 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2129 * config.in, configure: Re-generate.
2131 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2133 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2134 (skip_hurd_resolver): New.
2135 (arm_linux_skip_solib_resolver): New.
2136 (arm_skip_solib_resolver): Removed.
2138 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2139 arm_linux_skip_solib_resolver.
2141 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2143 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2144 * configure.in: Add checks for r_fs and r_gs members of
2146 * config.in, configure: Regenerated.
2148 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2150 * ser-go32.c: Remove PARAMS.
2152 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2154 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2155 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2156 * config.in, configure: Re-generate.
2157 * gdb_dirent.h: New file
2159 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2160 * core-aout.c: Ditto.
2161 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2163 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2165 * config.in: Regenerate.
2167 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2169 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2170 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2171 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2173 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2175 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2176 (enable-tui): Convert Makefile configury to use the same mechanism
2179 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2181 (all-tui): Delete target.
2182 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2183 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2184 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2185 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2186 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2187 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2188 SUBDIR_TUI_UNINSTALL): Define.
2192 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2194 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2195 * MAINTAINERS: Update Jim Ingham's address.
2197 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2199 Add support for FreeBSD/i386 ELF.
2200 * i386bsd-nat.c: New file.
2201 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2202 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2203 (NUM_REGS): Remove redefinition.
2204 (USE_STRUCT_CONVENTION): Define.
2205 (i386_float_info): Remove prototype.
2206 (FLOAT_INFO): Remove define.
2207 (JB_ELEMENT_SIZE): Define to 4.
2208 (JB_PC): Define to 0.
2209 (GET_LONGJMP_TARGET): Define.
2210 (SIGTRAMP_START, SIGTRAMP_END): Define.
2211 (SIGCONTEXT_PC_OFFSET): Define.
2212 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2213 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2214 (FETCH_INFERIOR_REGISTERS): Define.
2215 (ATTACH_DETACH): Define.
2216 (kernel_u_size): Remove PARAMS.
2217 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2219 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2221 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2222 Only define aliases for struct members from <link.h> if
2224 * config/i386/xm-fbsd.h: New file.
2225 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2226 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2227 core-regset.o i387-nat.o i386bsd-nat.o.
2229 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2231 * findvar.c (value_from_register): Factor code, simplify logic.
2233 2000-05-23 J.T. Conklin <jtc@redback.com>
2235 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2236 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2237 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2238 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2239 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2240 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2242 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2243 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2244 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2245 (fetch_inferior_registers): Likewise.
2246 (store_inferior_registers): Likewise.
2248 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2249 floating point registers.
2250 (store_inferior_registers): Likewise.
2252 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2254 * i387-nat.h, i387-nat.c: New files.
2256 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2258 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2259 * config/powerpc/nm-linux.h: Likewise.
2261 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2263 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2264 (type) = TYPE_CODE_COMPLEX
2266 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2268 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2269 * defs.h (make_cleanup_close): Add declaration.
2271 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2273 * configure.in (build_warnings): Add -Wuninitialized.
2274 * configure: Regenerate.
2276 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2278 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2279 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2280 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2282 * configure: Re-generate.
2283 * proc-api.c: Only include <sys/user.h> when available.
2284 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2288 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2290 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2291 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2293 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2296 * Makefile.in (VERSION): Set to 5.0.
2298 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2300 * inferior.h (make_cleanup_restore_inferior_status):
2301 * infrun.c (make_cleanup_restore_inferior_status,
2302 do_restore_inferior_status_cleanup): New functions.
2303 * valops.c (hand_function_call): Use.
2304 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2306 * symfile.c (clear_symtab_users_cleanup): New function.
2307 (syms_from_objfile, reread_symbols): Use.
2308 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2310 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2311 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2312 (hpread_build_psymtabs), hp-psymtab-read.c
2313 (hpread_build_psymtabs): Use.
2314 * dwarf2read.c (make_cleanup_free_die_list,
2315 do_free_die_list_cleanup): New functions.
2316 (psymtab_to_symtab_1): Use.
2317 * tracepoint.c (make_cleanup_free_actions,
2318 do_free_actions_cleanup): New functions.
2319 (read_actions): Use.
2320 * corelow.c (core_close_cleanup): New function.
2322 * dbxread.c (make_cleanup_free_bincl_list,
2323 do_free_bincl_list_cleanup): New function.
2324 (read_dbx_symtab): Use.
2325 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2327 (coff_symfile_read): Use.
2328 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2330 (varobj_create): Use.
2331 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2332 (free_funcalls): Change signature to match make_cleanup_ftype.
2333 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2334 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2335 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2338 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2340 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2341 (proc_iterate_over_mappings): Use make_cleanup_close.
2342 (proc_get_LDT_entry): Ditto.
2343 (do_closedir_cleanup): New function.
2344 (proc_update_threads): Use.
2345 (do_destroy_procinfo_cleanup): New function.
2346 (info_proc_cmd): Use.
2348 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2350 * top.h (command_loop_marker): Change signature to match
2352 * top.c (command_loop_marker): Update.
2353 (command_loop, simplified_command_loop), event-top.c
2354 (command_handler): Remove cast using make_cleanup_func.
2355 * event-top.c (command_handler): Ditto.
2357 * top.c (do_chdir_cleanup): New function.
2358 (gdb_init): Use. Use xstrdup instead of strsave.
2359 * top.c (do_fclose_cleanup): New function.
2360 (source_command): Use.
2361 * top.c (do_restore_instream_cleanup): Rename
2362 source_cleanup. Change signature to match make_cleanup.
2363 (read_command_filem execute_user_command): Update. Remove cast
2364 using make_cleanup_func.
2365 * top.c (do_free_command_lines_cleanup,
2366 make_cleanup_free_command_lines): New funtions.
2367 (get_command_line, read_command_lines): Use.
2368 * top.c (arg_cleanup): Change signature to match make_cleanup.
2369 (setup_user_args): Remove cast using make_cleanup_func.
2371 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2373 * defs.h (t_reg): Delete typedef.
2374 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2375 * utils.c (phex, phex_nz): New functions.
2376 (paddr, paddr_nz): Use.
2378 * monitor.c (monitor_store_register): Replace preg with phex.
2380 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2382 * TODO: Add note on typecast using catch_errors_ftype.
2384 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2386 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2387 pointer arithmetic. Fixes a bug which manifested itself on
2390 2000-05-20 J.T. Conklin <jtc@redback.com>
2392 * target.h (target_memory_bfd_section): Removed declaration.
2393 * target.c (target_memory_bfd_section): Removed.
2394 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2395 target_memory_bfd_section.
2397 * target.h (target_read_memory_section): Removed declaration.
2398 * target.c (target_read_memory_section): Removed.
2399 (target_xfer_memory): Update, removed bfd_section argument.
2400 (target_read_string, target_read_memory, target_write_memory):
2401 Update for above change.
2403 * gdbcore.h (read_memory_section): Removed declaration.
2404 * corefile.c (read_memory_section): Removed.
2405 * jv-lang.c (get_java_utf8_name): Changed calls to
2406 read_memory_section to read_memory.
2407 * printcmd.c (printf_command): Likewise.
2408 * valops.c (value_at, value_fetch_lazy): Likewise.
2410 2000-05-18 J.T. Conklin <jtc@redback.com>
2412 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2413 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2414 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2415 config/powerpc/xm-nbsd.h: New files.
2417 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2419 * gdb/config/djgpp/README: Fine-tune installation instructions
2420 based on user reports.
2422 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2424 * configure.in (build_warnings): List possible warnings.
2425 * configure: Regenerate.
2426 * TODO: More updates.
2427 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2430 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2432 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2433 * config/v850/tm-v850.h: Change breakpoint sequence to be
2434 'br *' since there is no 16bit "illegal" instruction on this
2437 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2439 * TODO: Review. Delete anything that is no longer applicable.
2441 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2443 * utils.c (free_current_contents): Make more robust.
2445 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2447 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2448 discard_minimal_symbols.
2449 * minsyms.c (make_cleanup_discard_minimal_symbols):
2450 (do_discard_minimal_symbols_cleanup): New functions.
2452 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2453 solib.c (solib_add_common_symbols), os9kread.c
2454 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2455 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2456 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2457 (coff_symfile_read): Replace make_cleanup.
2459 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2461 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2462 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2463 (struct command): Change member VAR to void pointer.
2464 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2466 * remote.c (add_packet_config_cmd), mips-tdep.c
2467 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2468 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2469 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2471 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2473 * wrapper.h (wrap_value_subscript): Delete declaration.
2475 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2477 * defs.h (make_cleanup_bfd_close): Add declaration.
2478 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2481 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2482 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2483 core_file_to_sym_file): Replace calls to make_cleanup.
2485 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2487 * TODO: Add notes on register cache.
2489 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2491 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2492 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2494 (sh_show_regs): Floating point registers are called fr0-fr15.
2495 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2496 Handle sh-dsp and sh3-dsp.
2497 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2498 don't have floating point registers.
2499 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2500 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2501 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2503 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2505 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2507 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2510 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2512 * valops.c (hand_function_call): Replace #ifdef
2513 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2515 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2516 * gdbarch.h, gdbarch.c: Regenerate.
2518 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2520 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2521 * ax-general.c (do_free_agent_expr_cleanup):
2522 (make_cleanup_free_agent_expr): New functions.
2524 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2525 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2528 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2530 * breakpoint.h (make_cleanup_delete_breakpoint,
2531 make_exec_cleanup_delete_breakpoint): Declare.
2532 * breakpoint.c (make_cleanup_delete_breakpoint,
2533 make_exec_cleanup_delete_breakpoint,
2534 do_delete_breakpoint_cleanup): New fuctions.
2536 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2537 breakpoint.c (until_break_command, until_break_command): Replace
2538 call to make_cleanup / make_exec_cleanup.
2540 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2542 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2543 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2544 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2545 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2547 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2549 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2550 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2551 Use make_cleanup_ui_out_stream_delete.
2553 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2555 * proc-events.c (init_syscall_table): Delete stray ``;''.
2556 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2558 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2560 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2562 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2564 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2566 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2569 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2571 * TODO: Mention weak symbol problem. Mention UnixWare thread
2574 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2576 * README: Update section on kernel debugging.
2578 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2580 * mips-tdep.c (mips_get_saved_register): New function. Handle
2581 case of 32 ABI saving 32 bit registers on stack when target has 64
2583 (mips_gdbarch_init): Update.
2585 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2587 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2589 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2591 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2592 options before using them. Report result.
2593 * configure: Regenerate.
2595 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2597 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2598 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2599 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2602 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2604 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2605 Always check that a macro is defined before printing it.
2606 * gdbarch.c: Re-generate.
2608 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2610 * README: Update for GDB 5.0.
2612 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2614 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2616 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2617 definition. Disable. Document known problems.
2618 (MIPS_DEFAULT_ABI): Define.
2620 * mips-tdep.c (enum mips_abi): Define.
2621 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2622 (MIPS_EABI): Update.
2623 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2624 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2625 looking for a matching architecture require a matching MIPS_ABI.
2626 (mips_gdbarch_init): Cleanup arch_debug information.
2628 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2630 * solib.c (symbol_add_stub): Remember the index and the name of
2631 the section with the lowest address. Use this data (instead of
2632 data from .text) to pass info into symbol_file_add.
2634 * elfread.c (record_minimal_symbol_and_info): Use the section
2635 where the symbol lives to get the index, instead of guessing.
2637 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2639 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2640 * sparc-tdep.c: include arch-utils.h.
2641 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2642 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2643 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2644 (struct frame_extra_info): Define, use instead of the macro.
2645 (Many places): Use alloca instead of statically allocated buffers
2646 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2647 (sparc_extract_struct_value_address): Accept a pointer arg instead
2648 of an array sized by REGISTER_BYTES.
2649 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2650 instead of the defunct struct frame_saved_regs. Recognize new
2651 Sparc64 store instructions as part of the prologue. Ignore the
2652 destination of a frame store when parsing the prologue (so long
2653 as it's on the stack).
2654 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2655 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2656 instead of the defunct struct frame_saved_regs.
2657 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2658 supply_register. Provide 4-byte offset to compensate for diff
2659 between size of the prgreg_t elements on a 64-bit host and size
2660 of the registers for a 32-bit target. Fill all inaccessible regs
2661 with zero so they won't keep being requested again and again.
2662 (fill_gregset): Handle 32/64 size difference between registers
2663 and prgreg_t. Handle as many new 64-bit regs as possible.
2664 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2665 (sparc_push_arguments): Rename to sparc32_push_arguments.
2666 Copy arguments into registers as well as onto stack, so that the
2667 CALL_DUMMY (code pushed onto the target stack) is not required.
2668 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2669 (sparc_store_return_value): Use memset instead of bzero.
2670 Use write_register_gen instead of write_register_bytes.
2671 (sparclet_store_return_value): New function.
2672 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2673 the gdbarch multi-architecture system.
2674 (sp64_push_arguments): Rename to sparc64_push_arguments.
2675 Extend to store arguments in general registers as well as on stack.
2676 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2677 Use as a private function, to be called by the new external function
2678 sparc64_extract_return_value.
2679 (sparclet_extract_return_value): New function.
2680 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2681 sparc64_register_name, sparc_print_extra_frame_info,
2682 sparclite_register_name, sparclet_register_name,
2683 sparc_push_return_address, sparc64_use_struct_convention,
2684 sparc32_store_struct_return, sparc64_store_struct_return,
2685 sparc32_register_virtual_type, sparc64_register_virtual_type,
2686 sparc32_register_size, sparc64_register_size,
2687 sparc32_register_byte, sparc64_register_byte,
2688 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2689 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2690 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2691 sparc_coerce_float_to_double, sparc_call_dummy_address,
2692 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2693 sparc_return_value_on_stack): New functions supporting multi-arch.
2694 (sparc_gdbarch_init): New function; initialize multi-arch.
2695 (struct gdbarch_tdep): Define, use for private multi-arch data.
2696 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2697 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2698 definitions. Add enums for register names, to help debugging gdb.
2699 This header file must work for non-multi-arch and for multi-arch.
2700 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2701 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2702 Define GDB_MULTI_ARCH.
2703 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2704 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2705 * config/sparc/tm-sparclite.h: Ditto.
2706 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2707 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2708 avoid using deprecated REGISTER_NAMES macro.
2709 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2711 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2713 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2714 * gdbarch.c, gdbarch.h: Regenerate.
2715 * core-regset.c: Change FP0_REGNUM to a runtime test.
2717 * sun3-nat.c: Ditto.
2718 * sparc-tdep.c: Ditto.
2720 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2721 * ptx4-nat.c: Ditto.
2723 * sol-thread.c (sol_thread_create_inferior): only add the thread
2724 to the thread list if it is not already in there.
2725 (prototypes for thread_db func ptrs): pretty up formatting.
2727 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2729 * config/djgpp/djconfig.sh: Use more warning switches.
2731 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2732 @V@ placebo. djunpack.bat changed accordingly.
2734 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2736 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2737 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2738 and saved_gpreg_size_enums.
2739 (mips_stack_argsize): Update. Cleanup.
2741 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2743 (MIPS_NABI32): Delete macro. Replaced by
2744 MIPS_REGS_HAVE_STACK_HOME_P.
2745 (mips_push_arguments): Update.
2746 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2747 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2748 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2750 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2751 mips_default_stack_argsize.
2752 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2753 (mips_stack_argsize_string): New static variable.
2754 (mips_stack_argsize): New function, handle default case.
2755 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2756 implemented as an enum using size_auto et.al.
2757 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2758 mips_regs_have_stack_home_p.
2760 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2762 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2764 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2766 * procfs.c (PROCFS_TRACE): Delete definition.
2767 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2770 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2772 * procfs.c: Cleanup of procfs tracing. Move defines and
2773 prototypes to proc-utils.h
2774 * proc-utils.h: Define tracing macros. Declare trace functions.
2775 * proc-api.c: Make procfs tracing a runtime option.
2776 (prepare_to_trace): New function, abstracted out of several
2777 places. Open a trace file if one is required.
2778 (ioctl_with_trace, write_with_trace, open_with_trace,
2779 close_with_trace, wait_with_trace, lseek_with_trace):
2780 Report errno if an error occurs in a system call.
2781 (write_with_trace): Make 2nd arg void *, to agree with write.
2783 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2785 * elfread.c (elf_symtab_read): The calculation of 'offset'
2786 must be done for each symbol, not just once. The index
2787 used must be the index of the section where 'sym' resides,
2790 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2792 * procfs.c (many functions): change int cmd; to long cmd;
2793 Solaris /proc API calls this parameter a long, and requires it
2794 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2795 calls it an int, but on existing UnixWare hosts, int and long
2796 are the same size. So long it must be. If a future UnixWare
2797 version has problems with this, we'll have to use autoconf.
2798 * proc-api.c (write_with_trace): use long instead of int.
2800 2000-05-04 Mark Kettenis <kettenis@gnu.org>
2802 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2805 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2807 * infrun.c (handle_inferior_event): Add missing call to keep_going
2808 and missing return when handling an ordinary signal from the
2811 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2813 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2814 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2815 sect_index_text, sect_index_data, sect_index_rodata,
2816 sect_index_bss to objfile structure.
2817 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2818 SECT_OFF_RODATA): Remove.
2819 * objfiles.c (allocate_objfile): Initialize
2820 sect_index_{text,data,bss,rodata} to -1, for error detection.
2822 * symfile.c (default_symfile_offsets): Initialize
2823 sect_index_{text,data,bss,rodata} from bfd information.
2824 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2825 * somread.c (som_symfile_offsets): Initialize
2826 sect_index_{text,data,bss,rodata}.
2828 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2829 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2830 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2831 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2832 stabsread.c, symfile.c, xcoffread.c:
2833 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2836 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2838 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2840 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2841 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
2842 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2843 Delete unused macros.
2845 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2847 * solib.c (elf_locate_base, info_sharedlibrary_command):
2848 Look at the bfd to determine if it is elf32 or elf64, rather
2849 than using an ifdef. This makes it runtime teststable and
2852 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2854 * infrun.c (handle_inferior_event): When doing a "next", and
2855 stepping out of a signal handler into its calling trampoline
2856 ignore the value of step_frame_address.
2857 (step_over_function): Only modify step_resume_breakpoint->frame if
2858 the value of step_frame_address is non-zero.
2860 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2862 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2863 is not static in the MULTI_ARCH world, so don't use it in a
2864 static array declaration.
2866 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2868 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2869 intelligently, making sure we use the information from the
2870 symbol tables fully.
2872 2000-05-02 H.J. Lu <hjl@gnu.org>
2874 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2875 instead of ELFOSABI_SYSV.
2877 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2879 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2880 * gdbarch.h, gdbarch.c: Re-generate.
2882 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2883 NPC_REGNUM to run-time test.
2884 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2885 and NNPC_REGNUM to run-time test.
2886 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2888 (procfs_store_registers): Ditto.
2890 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2892 * gdbarch.sh: Provide non- multi-arch defaults by direct
2893 definition in "gdbarch.h" instead of going through "gdbarch.c".
2894 * gdbarch.h, gdbarch.c: Re-generate.
2895 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2896 legacy definitions are globally visible.
2898 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2900 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2901 (symtabs): Add Elena to symtabs maintainers list.
2902 (Blanket Write Privs): Add Jim Blandy.
2904 2000-05-01 Stan Shebs <shebs@apple.com>
2906 Remove obsolete Gould configuration:
2907 * configure.host, configure.tgt: Remove Gould configs.
2908 * Makefile.in: Remove Gould-related actions.
2909 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2910 * NEWS: Mention removal.
2912 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2914 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2915 * defs.h: Properly check for GCC version number.
2917 2000-04-30 Mark Kettenis <kettenis@gnu.org>
2919 Fix single-stepping out of signal trampolines.
2920 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2921 * i386-linux-nat.c (child_resume): New function.
2923 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2925 * blockframe.c (frameless_look_for_prologue): Use
2926 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2927 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2928 * gdbarch.h, gdbarch.c: Re-generate.
2929 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2932 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2934 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2935 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2938 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2940 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2941 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2942 * gdbarch.c, gdbarch.h: regenerate
2944 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2946 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2947 * target.c (do_monitor_command): Cast tcomplain to correct
2948 function type in comparison.
2950 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2952 From 2000-04-25 Guy Harris <guy@netapp.com>:
2953 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2956 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2958 * jv-valprint.c (java_val_print): Add arg declaration,
2959 fix compiler warning.
2960 * corelow.c (core_open): Call set_gdbarch_from_file so that
2961 gdbarch becomes aware of the architecture encoded in the
2963 * findvar.c (write_register_gen): Export this useful interface.
2964 * value.h (write_register_gen): Declare.
2966 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2968 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
2969 as special in the section_addr_info structure.
2970 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
2971 * osfsolib.c (symbol_add_stub): Ditto.
2972 * irix5-nat.c (symbol_add_stub): Ditto.
2974 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2976 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
2978 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2980 * TODO: Document IRIX X ARM cross compile problems.
2982 2000-04-26 Michael Snyder <msnyder@cygnus.com>
2984 * utils.c (internal_verror): Call target_terminal_ours.
2985 * wrapper.h: Fix minor comment typo.
2986 * proc-api.c (write_with_trace): Change 'arg' from long to int.
2987 Treat 'off_t' and 'size_t' as unsigned long in printfs.
2988 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
2989 * procfs.c (comments): Eliminate "???" in comments, which GCC
2990 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
2991 fill_fpregset, supply_fpregset): Declare.
2992 (procfs_wait): Sysargs is a long, change printf format to match.
2993 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
2995 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2997 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3000 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3002 * ax-gdb.c (agent_command): Remove now useless cast of
3003 `free_current_contents' when passed to `make_cleanup'.
3004 * coffread.c (coff_symfile_read): Ditto.
3005 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3006 (dwarf_decode_lines): Ditto.
3007 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3008 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3009 * parse.c (parse_exp_1): Ditto.
3010 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3011 (x_command, print_frame_args, printf_command): Ditto.
3012 * top.c (execute_control_command): Ditto.
3013 * tracepoint.c (validate_actionline): Ditto.
3014 * typeprint.c (whatis_exp, ptype_command): Ditto.
3015 (maintenance_print_type): Ditto.
3017 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3019 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3020 (ia64-linux-tdep.o): Add dependencies.
3021 (ia64-tdep.o): Add dependency for arch-utils.h.
3022 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3024 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3026 * blockframe.c: Fix a minor typo in a comment.
3028 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3030 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3031 those whose source operands are input registers which haven't
3032 been seen before are considered to be part of the prologue.
3034 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3036 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3037 patch being applied `Fri Apr 7 13:44:38 2000'.
3039 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3041 * ia64-linux-tdep.c: New file.
3042 * ia64-tdep.c (elf-bfd.h): Include.
3043 (ia64_linux_sigcontext_register_address): New extern declaration.
3044 (struct gdbarch_tdep): New struct.
3045 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3046 (read_sigcontext_register): New static function.
3047 (extract_bit_field, replace_bit_field, slotN_contents,
3048 replace_slotN_contents): Made static.
3049 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3050 Added new code for signal handler frames and call dummy frames.
3051 (ia64_frame_init_saved_regs): Handle signal handler frames.
3052 (ia64_find_saved_register): Removed.
3053 (ia64_get_saved_register): Handle call dummy frames; reorganized
3054 to call generic_get_saved_register() to find registers saved
3056 (process_note_abi_tag_sections): New static function.
3057 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3058 executable. Based upon this information, set target dependent
3059 field sigcontext_register_address appropriately. Also set
3060 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3061 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3062 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3063 (ia64_linux_in_sigtramp): New declaration.
3065 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3067 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3070 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3072 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3074 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3076 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3077 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3078 REG_STRUCT_HAS_ADDR.
3079 (define_symbol): Ditto.
3081 * valops.c (hand_function_call): Replace #ifdef
3082 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3085 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3086 function REG_STRUCT_HAS_ADDR_P.
3087 * gdbarch.h, gdbarch.c: Re-generate.
3089 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3091 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3093 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3095 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3097 * somread.c (som_symfile_offsets): Ditto.
3098 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3100 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3102 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3104 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3106 * command.h (help_all): Delete declaration.
3107 * command.c (help_all): Add declaration. Convert function
3108 argument list to ISO-C.
3110 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3112 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3113 (d10v_stack_align): Make static.
3114 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3116 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3118 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3119 run-time test for STACK_ALIGN_P.
3120 * gdbarch.sh: Add support for function and variable predicates.
3121 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3122 * gdbarch.h, gdbarch.c: Re-generate.
3124 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3126 * defs.h, utils.c (free_current_contents): Change parameter to
3129 From Philippe De Muyter <phdm@macqel.be>:
3130 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3131 `(free_current_contents, &x)', not `(free, x)'.
3132 * utils.c (free_current_contents): Do not `free (NULL)'.
3134 * printcmd.c (print_address_symbolic): Cleanup after a failed
3135 call to build_address_symbolic.
3137 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3139 * wince-stub.c (FREE): New macro.
3140 (mempool): Just free any buffer prior to reuse. Don't bother with
3142 (flag_single_step): New function.
3143 (skip_message): Detect "helpful" Windows CE messages and skip sending
3145 (wait_for_debug_event): Use skip_message to avoid sending debug
3146 messages to the host.
3147 (dispatch): Prelimary implementation of single step detection.
3148 * wince.c: Rework SH single stepping code to be more consistent with
3149 other wince targets.
3150 (handle_output_debug_string): Allow first chance exceptions to come
3151 through since they seem to be all that we get on some versions of
3153 (check_for_step): New function, conditionally compiled based on target.
3154 (regptr): Delete obsolete function.
3155 (handle_exception): Detect illegal instructions.
3156 (get_child_debug_event): Return success only if event code matches
3158 (child_create_inferior): Reflect change to get_child_debug_event
3161 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3163 * win32-nat.c (thread_rec): Be more defensive about suspending already
3165 (safe_symbol_file_add_stub): New function.
3166 (safe_symbole_file_add_cleanup): New function.
3167 (safe_symbol_file_add): New function.
3168 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3169 bogus errors from non-stabs DLLs.
3170 (handle_exception): Add work around for detection of first exception
3171 breakpoint which does not seem to occur on W2K. Detect more "signals"
3172 that can be effectively passed to the debuggee. Reorganize to eliminate
3173 continue_status global.
3174 (child_continue): Reorganize to eliminate continue_status global.
3175 (child_wait): Ditto.
3176 (child_resume): Ditto.
3177 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3178 exception should be ignored. Change method for signalling when an
3179 important event has occured to the caller.
3180 (child_create_inferior): Use new method for noticing when
3181 get_child_debug_event has found something interesting.
3183 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3185 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3186 fails due to lack of space.
3188 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3190 * command.c, command.h (help_all): Add functionality to display
3191 a complete listing of available commands.
3193 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3195 * arm-linux-nat.c (PIDGET, TIDGET): New.
3196 (get_thread_id, GET_THREAD_ID): New.
3197 (fetch_nwfpe_register, store_nwfpe_register): New.
3198 (fetch_register, store_register): New.
3199 (fetch_fpregister, store_fpregister): New.
3200 (fill_gregset, supply_gregset): New.
3201 (fill_fpregset, supply_fpregset): New.
3202 (fetch_fpregs): Modified to use thread id's.
3203 (store_fpregs): Modified to use thread id's and
3204 fetch_nwfpe_register.
3205 (fetch_regs): Modified to use thread id's.
3206 (store_regs): Modified to use thread id's.
3207 (fetch_inferior_registers): Modified to handle single register
3209 (store_inferior_registers): Modified to handle single register
3211 (arm_linux_register_u_addr): Removed.
3213 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3215 * config/arm/linux.mh
3216 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3217 (LOADLIBES): Define.
3219 * config/arm/nm-linux.h: Include config/nm-linux.h.
3220 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3221 (REGISTER_U_ADDR): Removed.
3222 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3223 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3225 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3227 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3228 <mooney@dogbert.cc.ndsu.nodak.edu>:
3229 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3231 (scheduler_enums): Ditto.
3233 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3235 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3237 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3238 SIZEOF_CALL_DUMMY_WORDS): Update.
3240 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3241 provided by gdbarch.
3242 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3244 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3246 2000-04-19 Jim Blandy <jimb@redhat.com>
3248 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3249 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3250 * gdbarch.c, gdbarch.h: Regenerated.
3251 * arch-utils.c (default_return_value_on_stack): New function.
3252 * arch-utils.h (default_return_value_on_stack): New declaration.
3253 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3255 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3256 two-dimensional array, instead of faking it with explicit index
3259 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3260 (Thanks to Guy Harris.)
3262 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3264 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3266 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3270 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3272 * TODO: Document -Wreturn-type problem.
3274 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3276 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3278 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3280 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3283 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3285 From Philippe De Muyter <phdm@macqel.be>:
3286 * bcache.c (free_bcache): Do not free NULL.
3288 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3291 * NEWS: Update GDB version. Duplicate paragraph explaining
3294 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3296 * Makefile.in (distclean): Delete tui/Makefile.
3297 * TODO: Add deletion of tui/Makefile.in to list.
3299 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3301 * symfile.h (struct section_addr_info ): Remove fields for special
3302 treatment of .text, .data and .bss sections.
3304 * solib.c (symbol_add_stub): The special field text_addr is not
3305 available anymore. Search for the .text field the hard way.
3307 * symfile.c (build_section_addr_info_from_section_table): Don't
3308 fill in {text, data, bss}_addr any more.
3309 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3310 to fill in section_offsets for objfile.
3311 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3312 special case anymore.
3313 (add_symbol_file_command): Ditto.
3315 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3317 symfile.c: (symbol_file_command): Remove support for rombug, to
3320 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3322 * symfile.c (add_symbol_file_command): Rewrite the arguments
3323 processing part. Simplify syntax of command. Remove support for
3325 (_initialize_symfile): Update help message for add-symbol-file
3328 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3330 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3331 * gdbarch.h, gdbarch.c: Re-generate.
3333 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3335 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3336 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3337 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3338 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3339 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3340 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3341 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3342 ADDRESS_TO_POINTER): Delete default definition. Handled by
3345 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3347 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3348 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3349 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3350 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3351 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3352 Provide default/legacy implementation.
3353 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3354 * gdbarch.h, gdbarch.c: Re-generate.
3356 2000-04-16 Jim Blandy <jimb@redhat.com>
3358 * findvar.c (store_typed_address, extract_typed_address): Fix
3359 function names in error messages.
3361 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3363 * config/djgpp/config.sed: Fix the lines which edit clean: and
3364 uninstall-info: targets.
3366 2000-04-14 Jim Blandy <jimb@redhat.com>
3368 Bring IEEE_FLOAT under gdbarch's control.
3369 * gdbarch.sh (IEEE_FLOAT): New entry.
3370 * gdbarch.c, gdbarch.h: Regenerated.
3371 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3372 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3373 the code specific to IEEE-format numbers whenever the value of
3374 IEEE_FLOAT is non-zero.
3375 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3376 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3377 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3378 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3379 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3380 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3381 IEEE_FLOAT, make sure they give it the value (1).
3383 Provide the hooks needed to support architectures on which
3384 pointers are not always simple byte addresses.
3386 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3387 functions which architectures can redefine, defaulting to
3388 generic_pointer_to_address and generic_address_to_pointer.
3389 * findvar.c (extract_typed_address, store_typed_address,
3390 generic_pointer_to_address, generic_address_to_pointer): New
3392 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3394 (extract_address, store_address): Doc fixes.
3395 * values.c (value_as_pointer): Doc fix.
3396 (value_from_pointer): New function.
3397 * defs.h (extract_typed_address, store_typed_address): New
3399 * inferior.h (generic_address_to_pointer,
3400 generic_pointer_to_address): New declarations.
3401 * value.h (value_from_pointer): New declaration.
3403 The following changes are all of the general form "Use these
3404 functions instead of these other functions." In each case, the
3405 change is because the new calls provide enough information to do
3406 the appropriate address / pointer conversions, where the old calls
3407 did not, or because the new functions are more appropriately named
3408 for the operation being performed.
3410 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3412 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3413 read_sp, not read_register.
3414 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3415 extract_address to extract vtable entries and references.
3416 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3417 instead of value_from_longest to extract the vtable's address.
3418 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3419 instead of value_from_longest to compute `this', and for doing
3420 pointer-to-member dereferencing.
3421 * findvar.c (read_register): Use extract_unsigned_integer, not
3423 (read_var_value): Use store_typed_address instead of store_address
3424 for building label values.
3425 (locate_var_value): Use value_from_pointer instead of
3427 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3428 instead of value_from_longest, to build arguments to __d_shl_get.
3429 * printcmd.c (set_next_address): Use value_from_pointer, not
3431 (x_command): Use value_from_pointer, not value_from_longest.
3432 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3433 not value_from_longest.
3434 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3436 * valops.c (find_function_in_inferior, value_coerce_array,
3437 value_coerce_function, value_addr, hand_function_call): Same.
3438 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3439 * values.c (unpack_long): Use extract_typed_address to produce
3440 addresses from pointers and references, not extract_address.
3441 (value_from_longest): Use store_typed_address instead of
3442 store_address to produce pointer and reference values.
3444 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3446 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3447 HAVE_PSADDR_T): Add them here instead of in config.in.
3449 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3450 * configure.in: Add check for broken prfpregset_t type.
3451 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3452 definition of PRFPREGSET_T_BROKEN.
3453 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3454 p_td_thr_setfpregs, thread_db_fetch_registers,
3455 thread_db_store_registers): Use gdb_prfpregset_t instead of
3457 * config.in: Regenerated.
3458 * configure: Regenerated.
3460 2000-04-13 DJ Delorie <dj@cygnus.com>
3462 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3463 allocated, not the size of the pointer.
3465 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3467 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3468 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3469 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3470 to handle floating point registers if NUM_FREGS is not zero.
3472 2000-04-13 Nick Duffek <nsd@cygnus.com>
3474 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3475 and document to_find_new_threads bug.
3477 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3479 * infrun.c (proceed, normal_stop): Change the error message about
3480 failure to insert breakpoints/watchpoints so that it makes sense
3481 even if ptrace is not used or no other processes can be active.
3483 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3485 * configure.in: Add --enable-maintainer-mode.
3486 * aclocal.m4, configure: Re-generate.
3488 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3489 on maintainer-mode. Update copying.c in source directory.
3490 (copying.txt): Delete rule.
3491 (copying.o): Add explict paths to $(srcdir) and explicit make
3494 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3496 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3497 (fetch_debug_register, fetch_debug_register_pair,
3498 store_debug_register, store_debug_register_pair, is_power_of_2,
3499 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3500 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3502 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3503 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3504 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3505 target_remove_watchpoint): Define.
3506 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3507 ia64_linux_remove_watchpoint): Declare.
3509 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3511 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3512 hardware breakpoint resources, return EBUSY.
3513 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3514 one of the enumerated values, return EINVAL.
3516 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3518 * README: Mention special build instructions for DJGPP.
3519 * NEWS: Update with FP features on x87 platforms, and
3520 DJGPP-related changes.
3522 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3524 * top.c (gdb_completer_file_name_break_characters): New variable.
3525 (line_completion_function): When completing on file names, use
3526 gdb_completer_file_name_break_characters as word break
3527 characters for the readline library.
3529 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3531 * i387-tdep.c (print_i387_value): Avoid call to
3532 floatformat_to_doublest if long double type is the same on host
3535 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3537 * wrapper.h: Remove definitions of internal functions.
3538 * wrapper.c: Remove definitions of exported functions (which are
3539 already in wrapper.h) and make static all internal wrap_* functions.
3541 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3543 * acconfig.h (USE_INCLUDED_REGEX): Add.
3544 * Makefile.in (REGEX_CFLAGS): Delete
3545 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3546 * configure, config.in: Re-generate.
3548 2000-04-10 Philip Blundell <philb@gnu.org>
3550 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3552 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3554 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3556 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3557 * command.h (enum command_class): Remove trailing "," to placate
3560 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3562 * TODO, NEWS: Update. Mention MI.
3564 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3566 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3567 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3569 * Makefile.in: Update.
3570 * gdbarch.c: Update.
3572 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3574 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3575 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3576 new "set mips saved-gpreg-size" command
3577 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3578 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3579 either from target, or gdb multi-arch
3580 (show_mips_command): New. For "show mips" prefix command
3581 (set_mips_command): New. For "show mips" prefix command
3582 (_initialize_mips_tdep): Add top-level mips prefix command
3583 Add "set mips saved-gpreg-size" command
3585 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3586 mips_default_saved_regsize.
3587 (mips_gdbarch_init): Update.
3588 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3589 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3590 mips_default_saved_regsize.
3592 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3594 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3595 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3596 replace calls to target_xfer_memory() with target_read_memory()
3597 and target_write_memory().
3599 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3601 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3602 NULL. Macro returns a CORE_ADDR.
3604 2000-04-08 Jim Blandy <jimb@redhat.com>
3606 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3607 Don't include "bfd-elf.h".
3608 (address_significant_size): Delete variable.
3609 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3610 consistency between it and the Dwarf 2 compilation unit header
3612 (read_address): Don't mask off bits above
3613 address_significant_size.
3614 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3615 (elf_bfd_h): Remove variable; it's no longer used.
3617 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3619 * configure.in (NEW_PROC_API): Escape square brackets when testing
3621 * configure: Regenerate.
3623 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3625 * ChangeLog: Correct date on last entry.
3626 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3627 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3628 * config/arm/tm-embed: Fix build warning from redefinition of
3630 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3631 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3632 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3633 override default in tm-arm.h. Use default target byte order
3636 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3638 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3639 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3641 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3643 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3644 of PROC_SERVICE_IS_OLD.
3645 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3646 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3648 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3650 * Makefile.in (CFLAGS): Set using configure.
3652 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3653 * configure: Re-generate.
3655 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3657 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3658 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3659 procfs_ops.to_has_all_memory to 1.
3663 2000-04-06 Nick Duffek <nsd@cygnus.com>
3665 * configure.in (_MSE_INT_H): Define on Solaris 7.
3666 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3667 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3668 * configure: Regenerate.
3669 * config.in: Regenerate.
3671 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3673 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3674 Change to rely on PIDGET etc.
3675 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3676 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3677 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3678 define. Allow target to use procfs hardware watchpoints.
3679 * config/sparc/nm-sun4sol2.h: ditto.
3680 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3681 definitions to use 16 bits for the pid, 15 bits for the tid, and
3683 * config/sparc/tm-sun4sol2.h: ditto.
3684 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3685 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3686 for more than 15 thread increments.
3688 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3690 * top.c (filename_completer): Set subsequent_name to 1 early on,
3691 to prevent an infinite loop if the first file in the directory is
3692 a backup file (whose name ends in a `~').
3694 2000-04-05 Jim Blandy <jimb@redhat.com>
3696 * solib.c (update_solib_list): New function.
3697 (solib_add): Call update_solib_list, and then read symbols.
3698 (info_sharedlibrary_command): Call update_solib_list, not
3701 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3703 * arm-linux-tdep.c: Resolve implicit function declarations by
3704 including target.h and value.h. Inclusion of symtab.h is
3707 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3709 * arm-linux-tdep.c: New file.
3710 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3711 (arm_get_longjmp_target): Moved it and all defines
3712 it uses to arm-linux-tdep.c.
3713 (arm_linux_extract_return_value): Moved to
3715 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3717 2000-04-04 Nick Duffek <nsd@cygnus.com>
3719 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3720 instead of kill_target.
3722 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3724 * TODO: Make note of various C++ things i have planned for 5.1.
3726 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3728 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3729 in shift. Stop GCC thinking it has a shift overflow.
3731 2000-04-03 H.J. Lu <hjl@gnu.org>
3733 * TODO: Remove the regex entry.
3735 2000-04-03 H.J. Lu <hjl@gnu.org>
3737 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3738 is defined and <regex.h> otherwise.
3740 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3741 * monitor.c: Likewise.
3742 * osfsolib.c: Likewise.
3743 * solib.c: Likewise.
3744 * source.c: Likewise.
3745 * symtab.c: Likewise.
3747 * Makefile.in (REGEX): Changed to @REGEX@.
3748 (REGEX_CFLAGS): New.
3750 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3751 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3753 * configure.in (--with-included-regex): New switch.
3754 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3755 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3756 * configure: Regenerated.
3758 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3760 * NEWS (powerpc-*-linux*): Mention.
3762 2000-04-03 J.T. Conklin <jtc@redback.com>
3764 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3766 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3768 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3769 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3771 * ia64-linux-nat.c (fill_gregset): Implement.
3772 (supply_fpregset, fill_fpregset): New functions.
3774 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3775 which the CFM is fetched for certain frames.
3776 (find_global_pointer, find_extant_func_descr): Don't use
3777 partial symtabs for locating sections.
3779 * config/ia64/linux.mh (LOADLIBES): Define.
3780 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3781 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3782 file containing generic linux declarations/definitions.
3783 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3784 defined in generic nm-linux.h.
3785 (solib.h): Remove include; already included in generic nm-linux.h.
3787 2000-04-03 Jim Blandy <jimb@redhat.com>
3789 * solib.c (solib_add): Move all the code for loading symbol tables
3790 below the code to sort out additions and removals. That way, we
3791 always catch all loaded shared libraries whose symbols we haven't
3794 * solib.c (solib_add): Don't try to free a shared object's objfile
3795 if it doesn't have one. Duh.
3797 * solib.c (solib_add): If a pattern was given, but it doesn't
3798 match any currently loaded shared libraries, print a message;
3799 don't just be silent.
3801 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3803 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3804 two-dimensional array instead of faking it with index
3807 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3809 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3811 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3812 definition (and use the common one in tm-i386.h).
3813 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3814 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3815 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3816 i386-tdep.c defines it for all x86 targets.
3817 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3819 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3821 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3822 results. Fix editing of `main' arguments for non-GNU Sed.
3824 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3826 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3827 error message: there's no "overlay on" command.
3829 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3831 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3832 (copying.txt): New target, a link to COPYING.
3834 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3838 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3841 (set_hook, error_hook): Remove PARAMS.
3843 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3845 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3846 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3847 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3849 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3851 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3853 2000-04-02 Nick Duffek <nsd@cygnus.com>
3855 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3856 error() during parse_and_eval_type().
3857 (check_stub_method): Call safe_parse_type instead of
3858 parse_and_eval_type().
3859 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3860 (wrap_parse_and_eval_type): New support function.
3861 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3862 (wrap_parse_and_eval_type): Prototype.
3864 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3866 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3868 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3870 * gdbarch-utils.h, gdbarch-utils.c: New files.
3871 * Makefile.in (SFILES, COMMON_OBS): Update.
3872 (gdbarch_utils_h) Define.
3873 (gdbarch-utils.o): Add dependencies.
3875 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3876 handling default method values.
3877 (startup_gdbarch): Rename default_gdbarch, name misleading.
3878 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3879 (register_name): Default to legacy_register_name.
3880 (call_dummy_words): Default to legacy_call_dummy_words.
3881 (sizeof_call_dummy_words): Default to
3882 legacy_sizeof_call_dummy_words.
3883 (register_convertible): Default to
3884 generic_register_convertible_not.
3885 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3886 (remote_translate_xfer_address): Default to
3887 generic_remote_translate_xfer_address.
3888 (frameless_function_invocation): Default to
3889 generic_frameless_function_invocation_not.
3891 2000-04-02 Mark Kettenis <kettenis@gnu.org>
3893 * i386-linux-nat.c: Add copyright notice.
3895 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3896 &floatformat_i387_ext.
3897 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3899 2000-03-29 Mark Kettenis <kettenis@gnu.org>
3901 * findvar.c (extract_floating): Remove reference to
3902 TARGET_EXTRACT_FLOATING.
3903 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3905 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
3907 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3908 Safe version of value_subscript.
3909 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3911 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3913 * ui-file.c: Include "gdb_string.h"
3914 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3915 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3916 unions, since they are all used to hold both pointers and ints
3917 at various times. Casting pointer to int and vice versa gives
3918 warnings (and is not safe) if they are not the same size.
3920 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3922 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
3923 casting problems when int and pointer are not the same size.
3924 * event-top.c (command_handler): Use data as a union.
3925 (command_line_handler_continuation): Ditto.
3926 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3927 (step_once): ditto. (finish_command_continuation): Ditto.
3928 (finish_command): Ditto.
3929 * breakpoint.c (until_break_command): Use data as a union.
3930 (until_break_command_continuation): Ditto.
3931 * utils.c (add_intermediate_continuation): Fix typo in comment.
3933 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3935 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3936 * gdbarch.sh: Re-sync with gdbarch.[hc].
3938 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
3940 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3941 (install_minimal_symbols): Fix demangled symbol problems caused by
3942 using add_minsym_to_hash_table for the demangled names, which is
3943 wrong. Now we use add_minsym_to_demangled_hash_table.
3944 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3945 caused by weird control flow.
3946 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3948 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
3950 * configure.in: -linux-gnu*, not -linux-gnu.
3952 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3954 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3955 with qThreadExtraInfo.
3957 2000-03-29 J.T. Conklin <jtc@redback.com>
3959 * i386nbsd-nat.c (fetch_core_registers): Make static.
3961 * m68knbsd-nat.c (fetch_core_registers): Make static.
3962 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
3964 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3966 * TODO: Update GDB 5 status.
3968 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3970 * breakpoint.h (remove_hw_watchpoints): Add declaration.
3971 * breakpoints.c (remove_hw_watchpoints): Update.
3972 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
3975 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3977 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
3978 infrun.c (resume): Remove hardware watchpoints before stepping
3979 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
3981 2000-03-28 Michael Snyder <msnyder@cygnus.com>
3983 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
3985 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3987 * procfs.c (proc_set_watchpoint): Declare addr parameter as
3988 CORE_ADDR, to match call from procfs_set_watchpoint.
3990 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
3991 Reselect the saved frame silently after frame selection for
3992 watchpoint evaluation.
3993 (insert_breakpoints): Add missing space in `Hardware watchpoint
3994 deleted' message. Do not reinsert hardware watchpoint if it is
3995 already marked for deletion at next stop.
3997 2000-03-28 Christopher Faylor <cgf@cygnus.com>
3999 * partial-stab.h: Add one more check against corrupted or irregular
4002 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4004 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4005 (Change also approved in the mainline glibc sources)
4007 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4009 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4010 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4011 particularly ensuring it can't return SERIAL_TIMEOUT when told
4014 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4016 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4017 which never existed before, and thus, has no deprecated old command.
4019 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4020 "set archdebug" (same goes for the show commands).
4021 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4022 deprecate "set eventdebug" (same goes for the show commands).
4023 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4024 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4026 x(init_main): Add the "set debug" and "show debug" commands.
4027 Add setdebuglist and showdebuglist.
4029 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4031 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4032 Added prototype for the deprecate command so it doesn't complain.
4034 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4036 * top.c (print_gdb_version): Bump copyright year to 2000.
4038 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4040 * MAINTAINERS: Add Glen McCready to write after approval list.
4042 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4044 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4045 * config.h: Regenerate.
4047 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4049 * TODO: Update. Add criteria for next release of GDB.
4051 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4053 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4054 * config.h: Regenerate.
4056 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4058 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4059 before installing GDB.
4061 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4063 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4064 Re-format warning message. Document that post 5.0 this can be
4067 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4069 * ChangeLog: Revert whitespace changes.
4071 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4073 * MAINTAINERS: Update folks who need accounts.
4075 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4077 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4079 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4081 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4082 instead of TARGET_LONG_DOUBLE_BITS.
4083 * config/i386/tm-i386mk.h: Likewise.
4085 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4087 Provide `long double' support for most i386 targets.
4088 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4089 &floatformat_i387_ext.
4090 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4091 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4092 `builtin_type_long_double'.
4093 (REGISTER_CONVERT_TO_VIRTUAL): Call
4094 i386_register_convert_to_virtual.
4095 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4096 (i387_to_double, double_to_i387): Remove prototypes.
4097 (i386_extract_return_value): Change prototype to match definition
4099 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4100 (TARGET_LONG_DOUBLE_BITS): #undef.
4101 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4102 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4103 (i387_extract_floating, i387_store_floating): Remove prototypes.
4104 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4105 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4106 (REGISTER_VIRTUAL_TYPE): Remove.
4107 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4108 (i386_register_convert_to_raw): New function.
4109 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4110 (i387_store_floating): Remove.
4112 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4114 * maint.c: Re-indent.
4116 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4118 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4120 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4122 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4125 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4127 * win32-nat.c: Back out special frame walking code. It was broken.
4128 (handle_exception): Correctly identify an illegal instruction.
4129 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4130 normal i386 handling.
4132 2000-03-24 J.T. Conklin <jtc@redback.com>
4134 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4135 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4136 (fetch_core_registers): Read fp registers.
4137 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4139 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4141 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4142 so that we can stop searching for the prologue past the function end
4143 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4145 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4147 * linux-thread.c, lin-thread.c (save_inferior_pid,
4148 restore_inferior_pid): Don't do compile time comparison
4149 of TARGET_PTR_BIT and TARGET_INT_BIT.
4151 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4153 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4155 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4156 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4158 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4160 (delta68_in_sigtramp): New function.
4161 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4162 (m68k_skip_prologue): Use P_* macros, not hex constants.
4163 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4164 instructions, but accept them in any order; use P_* macros, not octal
4165 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4166 `moveml to (fp + displacement)'.
4167 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4168 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4170 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4172 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4174 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4176 * solib.c (open_symbol_file_object): To sneak an int argument
4177 past catch_errors, instead of casting it to a pointer, simply
4180 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4182 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4183 index into the prams[] and args[] arrays.
4185 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4187 From David Whedon <dwhedon@gordian.com>
4189 * top.c (execute_command): Checks all commands beore executing
4190 to see if the user needs to be warned that the command is
4191 deprecated, warns user if appropriate.
4192 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4193 return values from void to struct cmd_list_element *.
4194 * command.c (lookup_cmd_1): Check aliases before following link
4195 in case user needs to be warned about a deprecated alias.
4196 (deprecate_cmd): new exported function for command deprecation,
4197 sets flags and posibly a replacement string.
4198 (deprecated_cmd_warning): New exported funciton to warn user about
4199 a deprecated command.
4200 (lookup_cmd_composition): New exported function that determines
4201 alias, prefix_command, and cmd based on a string. This is useful
4202 is we want to full name of a command.
4203 * command.h : Added prototypes for deprecate_cmd,
4204 deprecated_warn_user and lookup_cmd_composition, added flags to
4205 the cmd_list_element structure, changed return values for
4206 add_com_* and add_info_* from void to cmd_list_element.
4207 * maint.c : (maintenance_deprecate): New function to deprecate a
4208 command. This exists only so that the testsuite can deprecate
4209 commands at runtime and check the warning behavior.
4210 (maintenance_undeprecate) : New function, drops deprecated flags.
4211 (maintenance_do_deprecate): Actually does the (un)deprecation.
4212 (initialize_maint_cmds): Added the above new deprecate commands.
4214 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4215 * command.c (apropos_cmd_helper): New function, meat of the
4217 (apropos_command): New apropos command to search command
4218 names/documentation for regular expressions.
4219 (_initialize_command): Add the apropos command.
4221 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4223 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4224 paddr_t to psaddr_t. This mistake appears to date from an
4225 erroneous man page in Solaris 2.5 -- the correct type from the
4226 system headers has always been psaddr_t.
4227 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4230 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4232 * ia64-linux-nat.c: Fix copyright.
4233 (fill_gregset): Minor formatting fix.
4234 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4235 examine_prologue): Clean up some compiler warnings.
4236 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4237 find_global_pointer, find_extant_func_descr): New functions.
4238 (ia64_use_struct_convention, ia64_extract_return_value,
4239 ia64_push_arguments): Handle HFAs.
4240 (ia64_push_arguments): Find (or build) a function descriptor
4241 when given a function address.
4242 (ia64_push_return_address): Moved code for finding the
4243 global pointer into its own function, find_global_pointer ().
4245 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4247 * event-loop.c (handle_file_event): Run through indent.
4249 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4251 From Philippe De Muyter <phdm@macqel.be>
4253 * event-loop.c (sys/types.h): File now included unconditionally.
4254 (use_poll): New variable..
4255 (gdb_notifier): poll- and select-versions merged.
4256 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4257 and reset `use_poll' if not.
4258 (create_file_handler): Select poll- or select-version according to
4260 (delete_file_handler, handle_file_event): Likewise.
4261 (gdb_wait_for_event, poll_timers): Likewise.
4263 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4265 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4266 size of a target pointer before passing them to print_address.
4268 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4270 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4271 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4273 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4274 (i386_extract_return_value): Rewritten. Correctly support all
4275 floating-point types and large integer types on targets that use
4276 the standard i386 GDB register layout and return floating-point
4279 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4281 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4283 2000-03-21 J.T. Conklin <jtc@redback.com>
4285 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4286 * i386nbsd-nat.c: New file.
4288 * i386/tm-nbsd.h (NUM_REGS): Removed.
4289 (HAVE_I387_REGS): Defined.
4290 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4292 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4295 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4297 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4298 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4299 the write after approval list.
4301 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4303 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4304 symbol_file_add): Move declarations from here...
4305 * symfile.h: ...to here.
4307 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4308 all section addresses, not just .text.
4309 * symfile.h, symfile.c (free_section_addr_info,
4310 build_section_addr_info_from_section_table): New functions.
4312 * symfile.h (MAX_SECTIONS): Increase value to 40.
4313 * symfile.c (syms_from_objfile): Add bounds check prior to
4314 accessing ``other'' array in a section_addr_info_struct.
4315 Remove unused variable section_offsets.
4316 (add_symbol_file_command): Remove unused variable text_addr.
4318 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4320 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4321 watchpoint appears to break, but the watched value changed.
4323 2000-03-21 Jim Blandy <jimb@redhat.com>
4325 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4326 a companion to gdbarch_alloc, which allows a gdbarch init function
4327 to free partially-built gdbarch structures.
4328 * gdbarch.c, gdbarch.h: Regenerated.
4330 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4332 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4334 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4335 initialize_arch): Define for IA-64.
4336 (initialize_arch): Add declaration.
4338 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4340 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4341 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4342 remove, or check status of hardware watchpoints for entire structs
4343 and arrays unless the user explicitly asked to watch that struct
4345 (insert_breakpoints): Try to insert watchpoints for all the values
4346 on the value chain, even if some of them fail to insert.
4348 * values.c (value_primitive_field): Set the offset in struct value
4349 we return when the field is a packed bitfield.
4351 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4353 * remote.c (remote_threads_extra_info): New function.
4354 Implement the extra thread info query for "info threads".
4355 (remote_threads_info): Clean up a bit.
4356 (use_threadinfo_query, use_threadextra_query): New variables.
4357 Control whether GDB will use the new or old protocol for
4358 thread info queries.
4359 (remote_open_1): Initialize new variables.
4360 (remote_async_open_1): Ditto.
4361 (remote_cisco_open): Ditto.
4363 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4365 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4366 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4367 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4369 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4371 * utils.c (floatformat_from_doublest): Don't assume that a long
4372 will be exactly 32 bits in length. Also... make sure space
4373 that we're writing the float to is completely initialized to
4374 zeroes, even when the number of bits in the float is not
4375 evenly divisible by FLOATFORMAT_CHAR_BIT.
4377 2000-03-20 Jim Blandy <jimb@redhat.com>
4379 * i386-linux-nat.c: No need to #include "frame.h" any more.
4380 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4381 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4382 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4383 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4384 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4385 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4386 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4387 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4388 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4389 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4390 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4391 out that these are target-dependent, and useful in non-native
4392 configurations. Moved to...
4393 * i386-linux-tdep.c: ... Here, a new file.
4394 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4395 (i386-linux-tdep.o): New rule.
4396 (i386-linux-nat.o): We no longer depend on frame.h.
4397 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4399 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4401 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4402 Print an error at compile time if we are to use select, but FD_SET
4404 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4405 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4406 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4407 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4408 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4409 instead of using memcpy and memset. Use FD_ISSET.
4411 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4413 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4415 * command.c (_initialize_command): Document requirements for ``!''
4418 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4420 From Fri 10 Mar 2000 Robert
4421 <robert.melchers@drives.eurotherm.co.uk>:
4422 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4424 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4426 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4427 <dave@hiauly1.hia.nrc.ca>:
4428 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4429 _initialize_hpux_thread being called twice.
4430 * configure: Regenerated.
4432 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4434 * event-top.c (_initialize_event_loop): If instream is not
4435 connected to a terminal device, turn editing off.
4437 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4439 Support for building GDB with DJGPP, and running the test suite on
4441 * config/djgpp/djconfig.sh: New file.
4442 * config/djgpp/config.sed: New file.
4443 * config/djgpp/README: New file.
4444 * config/djgpp/fnchange.lst: New file.
4445 * config/djgpp/djcheck.sh: New file.
4447 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4449 * ser-go32.c (ports): Make the initializers complete, to pacify
4452 2000-03-17 Jim Blandy <jimb@redhat.com>
4454 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4455 two-dimensional array, instead of faking it with explicit index
4458 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4459 linuxthreads_create_inferior): Fix typo in variable name: it's
4460 linuxthreads_exit_status, not linux_exit_status.
4462 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4465 * solib.c (solib_add): Delete debugging code.
4467 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4469 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4470 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4472 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4474 * language.c (set_lang_str): Do not call `free' for a null pointer.
4475 (set_type_str, set_range_str): Ditto.
4477 2000-03-16 Jim Blandy <jimb@redhat.com>
4479 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4482 * solib.c (current_sos): Be more careful about freeing the new
4483 so_list node if an error occurs.
4485 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4486 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4487 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4488 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4489 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4490 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4491 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4492 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4493 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4494 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4495 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4496 Linux-specific signal trampoline detection, and should be moved
4498 * i386-linux-nat.c: ... here.
4499 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4500 this any more, since we're not enabling OS-specific code in a
4501 OS-independent file.
4503 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4505 * Makefile.in (go32-nat.o): Add prerequisites.
4506 (ALLDEPFILES): Add go32-nat.c.
4508 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4510 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4511 * symfile.c (reread_symbols): Clear msymbol hash table.
4513 2000-03-15 Jim Blandy <jimb@redhat.com>
4515 Deal with the inferior unloading shared objects.
4516 * solib.c (current_sos): New function, replacing find_solib.
4517 (find_solib): Deleted.
4518 (free_so): New function.
4519 (clear_solib): Call free_so, instead of writing it out.
4520 (solib_add): Rewritten: compare the inferior's current list of
4521 shared objects with GDB's list, and do the required loads and
4523 (info_sharedlibrary_command, solib_address): Don't use find_solib
4524 to walk the list of shared libraries: call solib_add, and then
4525 walk the list at so_list_head normally.
4526 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4527 detach the core target. These tasks are taken care of elsewhere.
4528 * target.c (remove_target_sections): New function.
4529 * target.h (remove_target_sections): New declaration.
4531 * solib.c (symbol_add_stub): Check whether we've already created
4532 an objfile for this shared object first, before doing all that
4533 work to compute section addresses, etc.
4535 * objfiles.c (unlink_objfile): Report an internal error if objfile
4536 doesn't occur in the object_files list.
4538 * solib.c (special_symbol_handling): Delete argument; it's not
4541 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4543 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4544 from solib structures. Use it throughout solib.c, get rid of all
4546 (struct so_list): Change type of lmaddr to CORE_ADDR.
4547 (first_link_map_member): Change return value type to CORE_ADDR,
4549 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4551 (open_symbol_file_object, find_solib): Change type of lm variable
4554 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4556 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4557 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4558 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4559 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4561 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4562 not opened by dos_open, but let the 3 standard handles go through
4565 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4567 * eval.c (evaluate_subexp_with_coercion): Add call to
4568 check_typedef, to handle typedeffed vars correctly.
4570 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4572 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4574 (QUIT): Note that this can probably be replaced by a function.
4576 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4578 Add support for a variable object that tries to evaluate itself in
4579 the currently selected frame, rather than in a fixed frame.
4581 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4583 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4585 * varobj.c (varobj_list): Return type indicates whether the
4586 variable's type has changed (for current frame variables).
4587 (varobj_update): Handle the case where the variable's type has
4589 (delete_variable_1): Allow for deletion of variables that have not
4591 (new_root_variable): Initialize use_selected_frame variable.
4592 (value_of_root): This is where most of the work to handle "current
4593 frame" variables was added. Most of the complexity involves
4594 handling the case where the type of the variable has changed.
4595 (varobj_create): Add a "type" argument, to tell if the
4596 variable is one of these "current frame" variables. Also protect
4597 call to parse_exp_1 from long jumping.
4599 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4601 * go32-nat.c (struct env387): Remove declaration.
4602 (print_387_status, i386_go32_float_info): Remove redundant
4604 (regno_mapping, sig_map, excepn_map): Add braces around inner
4606 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4607 fix code which mixed signed with unsigned.
4608 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4609 (go32_wait): Initialize INT3_addr.
4610 (go32_fetch_registers): Extend all FP registers that are shorter
4611 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4612 on config/i386/tm-i386.h.
4613 (store_register): Support 32 FP registers.
4614 (go32_create_inferior): Don't crash if handed a NULL pointer
4615 instead of exec file name.
4616 (ignore): Remove unused function.
4617 (go32_insert_hw_breakpoint): Remove unused variables.
4618 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4620 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4622 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4623 overloading, add support for seeing through references:
4624 * valops.c (find_overload_match): Handle STABS overloading for
4626 (find_overload_match): Look in right place for function arguments
4628 (find_overload_match): Rather than giving up when we have >1
4629 perfect match, just choose one, especially since the
4630 recommendation GDB gives ("disambiguate it by specifying function
4631 signature"), is basically impossible.
4632 (check_field_in): STREQ->strcmp_iw
4633 (search_struct_field): STREQ->strcmp_iw
4634 (find_method_list): STREQ->strcmp_iw
4635 * gdbtypes.c (rank_one_type): Add ability to see through
4637 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4639 (rank_function): Rank function properly (was doing it wrong
4640 before, comparing the wrong parts of the arrays)
4641 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4642 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4643 associated with converting a non-reference to a reference.
4644 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4645 return full value object; for STRUCTOP_PTR, use pointer to
4646 rtti type to get member / method if objectprint is set and
4647 target type of pointer is class.
4649 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4652 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4654 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4656 (gnu_attach): Change error message for missing
4657 argument to be identical to the corresponding message in
4658 `inftarg.c'. This makes the testsuite happy.
4660 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4662 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4663 %eflags isn't modified. This fixes a bug where every call to a
4664 function in the program beyond the first call would fail.
4666 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4668 * MAINTAINERS: Devolve responsibility for domain maintenance.
4670 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4672 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4674 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4676 * gdb.base/long_long.exp: Correct test suite failure when printing
4677 a long long value as a double on ARM platforms.
4679 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4681 * MAINTAINERS (Core): Anthony Green is the Java - including
4682 testsuite - maintainer. Reformat testsuite and language support
4685 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4687 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4688 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4689 i386_linux_saved_pc_after_call.
4691 2000-03-06 Jim Blandy <jimb@redhat.com>
4693 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4695 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4696 (compact_minimal_symbols): Added `objfile' argument.
4697 Put symbols in the objfile's hash table.
4698 (install_minimal_symbols): Put symbols in the objfile's demangled
4700 (lookup_minimal_symbol): Use hash table to find symbol in
4702 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4704 (prim_record_minimal_symbol_and_info): Initialize the
4705 hash link fields of the new minimal symbol.
4706 * symtab.h (struct minimal_symbol): New fields `hash_next',
4707 `demangled_hash_next'.
4708 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4709 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4710 (struct objfile): New fields `msymbol_hash',
4711 `msymbol_demangled_hash'.
4713 2000-03-06 Jim Blandy <jimb@redhat.com>
4715 * solib.c (first_link_map_member): Doc fix.
4717 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4719 From Eli Zaretskii <eliz@is.elta.co.il>:
4721 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4722 zero, since time_t might be unsigned.
4724 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4726 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4728 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4730 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4732 Allow GDB to run on Linux 2.0 again.
4733 * config.in: Add HAVE_PTRACE_GETREGS.
4734 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4735 * configure: Regenerated.
4736 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4737 CANNOT_STORE_REGISTER): New defines.
4738 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4739 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4740 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4741 store_register, old_store_inferior_registers): Copied over from
4742 `inptrace.c' as a temporary measure.
4743 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4744 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4745 HAVE_PTRACE_GETREGS isn't defined.
4746 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4748 (fetch_inferior_registers, store_inferior_registers): Fall back on
4749 the method use in `infptrace.c' (by calling
4750 old_fetch_inferior_registers and old_store_inferior_registers) if
4751 `have_ptrace_getregs' isn't set.
4753 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4755 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4756 of gregset_t and fpregset_t. Those are the only names that are
4757 guaranteed to specify the right types for all supported Linux
4759 Various doc fixes and gratitious local variable renames, all in an
4760 attempt to stress similarities between the code and unify the
4761 terminology used. Use ISO-C all over.
4762 (regmap): Remove trailing comma.
4763 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4764 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4765 is unnecessary and wasn't used anyway. All callers changed.
4766 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4767 (fetch_regs, store_regs): Remove unused variable `regno'.
4768 (fill_fpregs): If REGNO is not -1, only update the specified
4770 (fetch_core_registers): Renamed from
4771 i386_linux_fetch_core_registers. There is no need for a unique
4772 name since the function is static anyway.
4773 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4774 since it is more descriptive.
4776 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4778 * MAINTAINERS (readline/): Expand to include host maintainers.
4780 2000-03-04 Mark Kettenis <kettenis@gnu.org>
4782 Fix support for Linux/i386 signal trampolines. The old approach
4783 didn't work for Linux 2.2 and beyond, and didn't work with recent
4784 versions of the GNU C library.
4785 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4786 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4787 (linux_rt_sigtramp_code): New variable.
4788 (LINUX_RT_SIGTRAMP_LEN): New define.
4789 (i386_linux_rt_sigtramp_start): New function. Detect start of
4790 signal trampolines for RT signals.
4791 (i386_linux_sigtramp): Removed.
4792 (i386_linux_in_sigtramp): New function.
4793 (i386_linux_sigcontext_addr): New function. Recognize the names
4794 of the signal tranmpolines used by recent versions of the GNU C
4795 library, and add support for RT signals.
4796 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
4797 defines. Moved here from config/i386/tm-linux.h.
4798 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4799 Reimplement in terms of i386_linux_sigcontext_addr.
4800 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
4801 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4802 Moved to i386-tdep.c.
4803 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4805 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4807 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4808 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4810 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4812 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
4815 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4817 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
4818 ``Blanket Write Privs'' maintainers.
4820 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4822 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
4823 * language.c (longest_local_hex_string_custom): Don't compile
4824 'long long' section if host doesn't have 'long long'.
4826 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4828 * language.c (longest_raw_hex_string): Comment out. Appears
4831 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4833 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
4834 "mmalloc.h" which means using PTRs.
4835 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4837 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4839 * defs.h (store_address, store_unsigned_integer, store_address):
4840 Replace PTR with void* in delcaration.
4841 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4842 extract_long_unsigned_integer, extract_address,
4843 store_signed_integer, store_unsigned_integer, store_address):
4844 Convert definition to ISO-C. Replace PTR with void*.
4846 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4848 * defs.h (make_cleanup_func): Document as deprecated.
4849 (make_cleanup_ftype): New typedef. Make signature consistent with
4850 other function typedefs. Document as not be used out side of
4851 make_cleanup code. Use in make_cleanup declarations.
4852 (null_cleanup): Replace PTR with void*.
4854 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
4855 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4856 null_cleanup): Change K&R definition to ISO-C using void* and
4858 (discard_my_cleanups): Don't cast argument to free.
4860 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4862 * defs.h (struct continuation_arg): Change type of field 'data'
4865 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4867 * event-top.c: Ditto.
4869 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4871 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
4873 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
4874 SUBDIR_GDBTK_ALL): Define.
4875 (all-gdbtk, clean-gdbtk): New targets.
4876 (all): Add CONFIG_ALL as dependency.
4877 (clean): Add CONFIG_CLEAN as dependency.
4879 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4880 (LN_S): Define. Delete GDBtk's link code.
4882 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4884 * configure.in (ENABLE_GDBTK): Delete variable.
4885 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4886 * Makefile.in: Update.
4887 * configure: Regenerate
4889 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4891 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
4894 2000-03-02 Mark Kettenis <kettenis@gnu.org>
4896 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4897 Override definitions to include the normal FPU registers.
4898 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4899 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4901 (i387_to_double, double_to_i387): Remove prototypes.
4903 2000-03-02 Kevin Buettner <kevinb@redhat.com>
4905 * findvar.c (extract_floating, store_floating): Use target
4906 floating point type sizes rather host sizes to determine
4907 which conversion needs to be done.
4909 2000-03-02 Nick Duffek <nsd@cygnus.com>
4911 * uw-thread.c: Apply GNU conventions to comment formatting.
4912 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4913 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4914 call to deactivate_uw_thread().
4916 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4918 * MAINTAINERS: Daniel Berlin is C++ maintainer.
4920 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4922 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
4923 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4924 share SCO/Unixware. Nick Duffek and Peter Schauer share
4927 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4929 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4930 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
4931 * remote-rdi.c (arm_rdi_close): Ditto.
4933 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4935 * CONTRIBUTE (configure.in): Note that patches to configure are
4938 2000-03-01 Mark Kettenis <kettenis@gnu.org>
4940 * MAINTAINERS: Correct my own mail address.
4942 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4944 * MAINTAINERS: Document people with paperwork pending.
4946 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4948 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4949 Make NEW_PROC_ABI interface functional on Solaris x86.
4950 * sol-thread.c (ps_lgetLDT): Rewrite to use new
4951 procfs_find_LDT_entry function from procfs.c, mostly copied from
4953 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
4956 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4958 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4959 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4961 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4963 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
4964 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
4965 FRAME_FIND_SAVED_REGS.
4966 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
4967 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
4970 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4972 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4973 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
4976 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4978 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4979 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
4980 (top level): Add prototypes for go32_* functions.
4981 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
4982 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
4983 Override definitions from tm-i386.h.
4984 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
4985 * i386-tdep.c (i386_extract_return_value)
4986 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
4987 to the list of targets which return FP values in FP registers.
4989 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
4990 that this function be re-implemented using multi-arch.
4992 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4994 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4995 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
4997 * ser-go32.c: Include string.h, for prototype of strncasecmp.
4998 (dpmi_regs, dpmi_sregs): Remove unused variables.
4999 (dos_flush_input): Return a value, to prevent compiler warning.
5000 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5001 sizeof(union exp_element) to long, to prevent GCC from complaining
5002 about format/argument mismatch.
5003 (dump_postfix_expression): Likewise.
5005 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5007 * arm-tdep.c: Include <ctype.h>.
5009 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5011 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5012 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5013 that the target's stack was valid.
5015 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5017 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5018 * dwarf2read.c (read_address): Read 16-bits addresses.
5020 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5022 * arm-linux-nat.c (fetch_nw_fpe_*):
5023 Renamed to fetch_nwfpe_* to use the same naming convention
5024 as in the Linux kernel. Modified prototype to get rid of
5026 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5027 naming convention as in the Linux kernel. Fixed calls to
5029 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5032 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5034 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5036 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5038 * win32-nat.c: Remove unneeded header.
5041 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5043 * wince.c: Include "gdb_wait.h" and not "wait.h".
5045 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5047 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5048 Target/Architecture maintainers descriptions.
5050 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5052 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5053 Reorder headers a bit. Overall cleanup and minor reformatting.
5054 (MIG_SERVER_DIED): Remove define.
5055 (proc_update_sc): Add braces to silence compiler warning.
5056 (proc_steal_exc_port): Initialize err to zero.
5057 (make_proc): Add braces to silence compiler warning.
5058 (inf_validate_task_sc): Add cast to silence compiler warning.
5059 (inf_set_traced): Reorganize a bit to silence compiler warning.
5060 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5061 numbers and add braces to silence compiler warning.
5062 (gnu_wait): Add prototypes for server functions and add braces to
5063 silence compiler warnings.
5064 (S_exception_raise_request): Pass subcode to inf_debug call.
5065 (gnu_write_inferior): Remove unused variable `protection_changed'.
5066 (gnu_xfer_memory): Remove unused variable `result'.
5067 (set_sig_thread_cmd): Remove unused varible `tid'.
5068 (set_signals_cmd): Remve unused variable `trace'.
5069 (add_task_commands): Provide complete prototype. Reformat help
5070 strings a bit to make sure the first line is a full sentence.
5071 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5072 "info port-rights" command.
5073 (add_thread_commands): Provide complete prototype. Make static.
5074 Reformat help strings a bit to make sure the first line is a full
5076 (_initialize_gnu_nat): Provide complete prototype.
5078 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5080 Make cross-compilation for the Hurd more friendly.
5081 From Jeff Bailey <jbailey@gnu.org>:
5082 * configure.in: Use AC_CHECK_TOOL to find MiG.
5083 * Makefile.in (MIG): New variable.
5084 * config/i386/i386gnu.mh (MIG): Remove.
5085 * configure: Regenerated.
5087 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5089 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5090 comment explaining motivation behind this function and why
5091 the generic facilities won't work for this platform.
5092 * rs6000-tdep.c (skip_prologue): Always test to make sure
5093 that an instruction is read successfully from the target's
5094 memory. Introduce notion of instructions which may appear in
5095 the prologue, but may not end the prologue. Added explicit
5096 check for nop instruction. Use memset() to zero the frame
5097 data instead of assignment from a statically allocated,
5098 uninitialized structure.
5100 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5102 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5103 systems. Note that Jim Blandy as maintainer for ``tracing
5106 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5108 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5109 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5110 NetBSD...) sys_errlist should not be declared in hsys.c.
5111 NEED_SYSERRLIST is set already by configure, so we can use it.
5112 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5113 posix compliant and we should not work with the old compatibility
5114 stuff. Because of that I undef BSD in case of FBSD etc and include
5115 sys/ioctl to get the flags.
5116 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5119 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5121 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5122 of return structure in r3 if necessary.
5123 (ppc_linux_memory_remove_breakpoints): New function.
5124 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5125 for storing either cr or lr to the stack only handle those
5126 cases. (I.e, don't let these cases match 0x00000000 which is
5127 found found in the shared library trampoline prior to the
5128 loading of the shared library.)
5129 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5131 (MEMORY_REMOVE_BREAKPOINT): Define.
5133 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5135 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5137 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5139 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5140 $(SUBDIR_*_INSTALL) when so configured.
5141 * configure: Regenerate.
5143 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5145 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5147 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5148 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5149 SUBDIR_GDBTK_INSTALL): Define.
5150 (install-gdbtk): New target.
5152 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5154 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5155 * configure: Regenerate.
5157 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5159 * configure.tgt: Add arm, mips, sh wince targets.
5160 * config/arm/tm-wince.h: New file.
5161 * config/arm/wince.mt: New file.
5162 * config/sh/tm-wince.h: New file.
5163 * config/sh/wince.mt: New file.
5164 * config/mips/tm-wince.h: New file.
5165 * config/mips/wince.mt: New file.
5166 * wince.c: New file.
5167 * wince-stub.c: New file.
5168 * wince-stub.h: New file.
5169 * sh-tdep.c: Use correct register names for Windows CE.
5171 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5173 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5174 (error_return, quit_return): Merge into catch_return pointer.
5175 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5176 and communicate reason to catch_errors via setjmp return value.
5177 (catch_errors): Always catch both quit and error, and if a catch
5178 wasn't requested by caller, throw it to the next catch_error.
5179 Replace dual longjmp buffer memcpy with single pointer change.
5180 Add FIXME for possibly adding new interface to tell caller what
5181 event was caught. Add extensive comments.
5182 * defs.h (enum return_reason): Reserve 0 for use as initial
5183 setjmp() return value.
5184 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5186 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5188 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5190 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5191 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5192 (hand_function_call): Test for unwind_on_signal and act accordingly.
5194 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5196 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5197 Match ../include/dis-asm.h change.
5198 * gdbarch.h: Regenerate.
5199 * corefile.c (dis_asm_read_memory): Update.
5201 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5203 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5204 (ENABLE_CFLAGS): Move initialization to start of file.
5205 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5206 selected and an ${srcdir}/mi directory is present enable MI
5209 * configure: Regenerate.
5211 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5212 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5213 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5214 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5216 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5217 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5219 * mi: New directory. MI interface to GDB.
5221 * defs.h (interpreter_p): Declare when UI_OUT.
5222 * top.c (gdb_init): When interpreter_p, check that the interpreter
5223 was recognized by one of the linked in interpreters.
5224 * main.c (interpreter_p): Define.
5225 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5226 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5227 interpreter displays prompt.
5229 * breakpoint.c (print_it_typical, watchpoint_check,
5230 print_one_breakpoint, mention): When MI include additional
5231 target status information.
5232 * infrun.c (print_stop_reason, normal_stop): Ditto.
5234 2000-02-22 Jim Blandy <jimb@redhat.com>
5236 * gdbarch.sh: Make the `default' field really default to zero, as
5239 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5240 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5242 (default_coerce_float_to_double, standard_coerce_float_to_double):
5244 (value_arg_coerce): Adjust for new definition.
5245 * value.h (default_coerce_float_to_double,
5246 standard_coerce_float_to_double): New declarations for the above.
5247 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5248 * gdbarch.c, gdbarch.h: Regenerated.
5249 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5250 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5252 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5254 (mips_gdbarch_init): Install that as our coerce_float_to_double
5257 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5259 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5261 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5262 forward declaration.
5264 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5265 where the next frame is a signal handler caller.
5267 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5269 (tm-linux.h): Include.
5270 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5271 include this file for us.
5272 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5273 config/tm-linux.h for us.
5274 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5276 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5278 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5279 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5280 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5283 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5284 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5285 * config/powerpc/xm-linux.h: Substantially revised for native
5287 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5288 (NATDEPFILES): Update list to reflect the fact that we can
5291 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5292 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5293 Renamed; The former names were lacking the rs6000_ prefix.
5294 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5295 instead of rs6000_frame_chain.
5296 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5297 of rs6000_frameless_function_invocation.
5299 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5301 From Philippe De Muyter <phdm@macqel.be>
5303 * event-loop.c (handle_file_event): In case of poll, enable
5304 printing of informational message if an error/exception is
5305 detected on the file descriptor.
5307 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5309 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5311 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5313 * buildsym.c: Include "language.h" and "expression.h" for
5314 longest_local_hex_string_custom.
5316 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5318 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5319 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5320 Cagney <cagney@b1.cygnus.com>.
5322 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5324 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5325 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5326 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5327 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5328 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5330 * MAINTAINERS: Add Nick Clifton to write after approval list.
5332 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5334 * MAINTAINERS: Add note on multiple maintainers.
5336 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5338 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5339 `enum ui_align', not `int'.
5340 (cli_field_string, cli_field_skip): Likewise.
5342 2000-02-18 Jim Blandy <jimb@redhat.com>
5344 From Jimmy Guo <guo@cup.hp.com>:
5345 * buildsym.h (add_free_pendings): Declare.
5346 * buildsym.c (add_free_pendings): New function.
5347 (make_blockvector): 32x64 fix using longest_local_hex_string().
5348 (start_subfile): initialize variable 'subfile'.
5350 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5352 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5353 make sure that all is cleaned up after we disconnect from the
5355 (remote_detach): Ditto.
5357 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5359 From Rodney Brown <RodneyBrown@pmsc.com>
5360 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5361 potentially harming mistake.
5363 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5365 * arm-tdep.c: Use header file instead of extern declarations for
5366 the {get,set}_arm_regname* functions.
5368 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5370 * configure.in: Replaces obsolete gdbtk-variable.c with
5372 * configure: Regenerate.
5373 * Makefile.in: Remove obsolete/extraneous references to
5376 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5378 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5379 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5380 33 by definition, whereas REALTIME_LO might be 32 on systems that
5381 have SIG32 such as Linux. Make sure that the signal number
5382 returned is within the range specified by REALTIME_LO and
5385 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5387 * configure: Regenerated.
5389 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5391 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5392 _initialize_arm_tdep): Allows the user to choose between any of
5393 the flavors available for the disassembly to be used in the "info
5394 reg" command and elsewhere in gdb. It prevents having to maintain
5395 this information in two places by using the data kept in the
5398 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5400 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5401 prfpregset_t in <sys/procfs.h>.
5402 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5404 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5405 prgregset_t and prfpregset_t if they are not already present.
5407 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5409 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5410 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5412 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5414 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5417 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5419 Changes for AIX 4.3:
5420 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5421 to correct value for generic dummy frames. When using
5422 generic dummy frames, don't attempt to write TOC value or
5423 function to call into the call dummy.
5424 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5425 code to also handle the PowerOpen ABI.
5426 (ppc_push_return_address): Enable for all ports.
5427 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5428 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5429 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5430 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5431 provided by generic RS6000 definitions so that call dummies
5432 are implemented using generic dummy frames instead.
5434 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5435 prior to changing the stack pointer via ptrace(). Also, ignore
5436 attempts to store to undefined registers that are less than
5439 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5440 frame from 436 to 448 to account for alignment padding.
5441 (rs6000_push_arguments): Obtain actual register size instead
5442 of assuming the register is 4 bytes long. [There's still
5443 more work to be done to totally remove the 4 byte assumption,
5444 however.] Make sure the stack is 16 byte aligned as required
5445 by the PowerOpen ABI. Also, make sure that small structures
5446 passed in registers are properly aligned within the register.
5448 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5450 Patch applied by Kevin Buettner <kevinb@redhat.com>
5452 * rs6000-tdep.c (skip_prologue): skip copying of argument
5453 registers to local variable registers.
5455 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5457 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5458 sym->section->index number is not a SECT_OFF_* code.
5460 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5462 * MAINTAINERS (write after approval): Add H.J. Lu.
5464 2000-02-14 Nick Clifton <nickc@cygnus.com>
5466 * sh-tdep.c: Remove extraneous code.
5468 2000-02-14 Amit S. Kale <akale@veritas.com>
5470 * elfread.c (elf_symtab_read): Move the use of sym to after where
5472 Checked in by Jim Kingdon <kingdon@redhat.com>
5474 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5476 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5478 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5480 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5481 * dwarf2read.c: (die_is_declaration): New fn.
5482 (read_structure_scope): Use it.
5484 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5486 2000-02-10 J.T. Conklin <jtc@redback.com>
5488 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5489 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5491 * gdbserver/low-nbsd.c: New file.
5493 * gdbserver/Makefile.in: convert to autoconf.
5494 * gdbserver/configure.in: likewise.
5495 * gdbserver/configure: generate.
5497 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5499 * CONTRIBUTE: New file. How to contribute to GDB.
5501 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5503 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5504 Buettner to powerpc maintainers. Make Kevin Buettner the
5505 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5506 and Jason Molenda to write after aproval list.
5508 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5510 * MAINTAINERS: Reformat. Separate into check-in categories.
5512 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5514 * uw-thread.c: Remove __FUNCTION__ GNUism.
5516 2000-01-17 Amit S. Kale <akale@veritas.com>
5518 * elfread.c (elf_symtab_read): Use offset for the section in which a
5519 symbol resides, instead of .text section for calculating address of a
5521 Checked in by Jim Kingdon <kingdon@redhat.com>
5523 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5525 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5526 no longer necessary now we have gdb_wait.h.
5528 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5530 * gnu-nat.c (proc_string): Make global.
5531 (do_mach_notify_dead_name): Suppress dead name notifications if we
5532 know that the task is dead.
5534 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5536 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5537 instead of directly from the kernel. Add some hackery to make
5538 sure that the info isn't influenced by suspension of the task in
5539 the proc server itself.
5541 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5543 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5544 approved by Michael Snyder.
5546 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5548 * linux-thread.c: Include defs.h before gdb_wait.h.
5550 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5552 * Makefile.in (wait_h): Delete macro. Update all dependencies
5553 specifying gdb_wait.h instead.
5555 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5556 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5557 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5558 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5559 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5560 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5561 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5562 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5563 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5564 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5566 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5568 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5569 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5571 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5573 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5574 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5575 (d10v_stack_align): Declare.
5576 * d10v-tdep.c (d10v_stack_align): Define.
5578 1999-08-23 J.T. Conklin <jtc@redback.com>
5580 * top.c (remote_timeout): Change default to 2. Add comment
5581 explaining history of changes to the default value.
5582 * remote.c (_initialize_remote): Remove code that adds set/
5583 show remotetimeout, as that's also done in top.c
5585 1999-10-18 J.T. Conklin <jtc@redback.com>
5587 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5588 Return E01 instead of P01 when 'P' command fails.
5590 2000-02-05 J.T. Conklin <jtc@redback.com>
5592 * remote.c (putpkt_binary): Handle NAK from target stub.
5594 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5596 * configure.in: Remove the addition of sol-thread.c to the
5597 CONFIG_INITS list. This caused problems with init.c, because
5598 sol-thread.c would be grepped twice for _initialize_* functions.
5600 * Makefile.in: Add FIXME for init.c.
5602 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5604 Clean up compiler warnings:
5605 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5606 stack.c, valprint.c: Change variables to unsigned.
5607 * bcache.c: Rearrange to avoid warnings about variables not being set.
5608 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5609 rather than declaring print_max and repeat_count_threashold
5610 ourselves (incorrectly).
5611 * valprint.h: Do declare repeat_count_threashold.
5612 * ch-exp.c: Use default case for internal error.
5613 * findvar.c: Don't omit argument type.
5614 * symtab.c: Remove unused variable.
5616 2000-02-04 Jim Blandy <jimb@redhat.com>
5618 * c-typeprint.c (remove_qualifiers): New function.
5619 (c_type_print_base): Use it to remove qualifiers from C++
5620 qualified names, not strrchr.
5622 * c-typeprint.c (c_type_print_base): Recognize type conversion
5623 operators by calling is_type_conversion_operator.
5624 (is_type_conversion_operator): New function.
5626 2000-02-04 Nick Clifton <nickc@cygnus.com>
5628 * config/arm/tm-arm.h (LOWEST_PC): Define.
5630 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5632 * infrun.c (resume): Make just one call to target_resume(), instead
5633 of four: set up correct parameters in all the cases ahead of time,
5634 and do call at the end.
5636 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5638 * config/powerpc/tm-ppc-eabi.h: Define
5639 SOFUN_ADDRESS_MAYBE_MISSING.
5641 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5643 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5646 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5648 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5649 * configure.in (CONFIG_INIT): Initialize.
5650 (links): Link srcdir/gdbtk/library to gdbtcl2.
5651 * gdbtcl2: Moved to gdbtk/library.
5652 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5653 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5654 gdbtk.h: Moved to gdbtk/generic.
5656 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5658 * printcmd.c (build_address_symbolic): New function. Returns all
5659 the parts that are necessary to print an address in a symbolic
5661 (print_address_symbolic): Split into a printing part and an
5662 information building part, build_address_symbolic().
5664 * defs.h (build_address_symbolic): Export.
5666 2000-02-03 Jim Blandy <jimb@redhat.com>
5668 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5671 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5673 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5674 arguments on dummy frames.
5676 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5678 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5679 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5681 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5683 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5684 which now returns a timeout indication.
5685 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5686 value can still be ignored.
5688 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5690 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5693 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5695 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5696 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5699 * Makefile.in: Update.
5701 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5702 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5703 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5704 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5705 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5706 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5707 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5708 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5709 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5710 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5711 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5712 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5713 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5714 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5715 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5716 config/pa/tm-hppa.h: Update.
5717 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5719 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5721 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5722 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5723 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5724 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5725 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5726 config/mips/irix5.mh, config/mips/mipsv4.mh,
5727 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5728 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5729 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5731 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5733 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5735 * main.c (captured_main): Only use the legacy tui_file code when
5736 linking in older code such as the TUI.
5738 * gdb-file.h, gdb-file.c: New files.
5739 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5740 null_file_isatty, null_file_rewind, null_file_put,
5741 null_file_flush, null_file_write, null_file_fputs,
5742 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5743 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5744 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5745 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5746 set_gdb_file_data, struct accumulated_gdb_file,
5747 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5748 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5749 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5750 stdio_file_delete, stdio_file_flush, stdio_file_write,
5751 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5752 Moved to gdb-file.h and gdb-file.c.
5753 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5754 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5755 tui_file_rewind, tui_file_put, tui_file_fputs,
5756 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
5757 fputs_unfiltered_hook):
5758 Moved to tui/tui-file.c and tui/tui-file.h.
5760 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5761 (tui-file.o, gdb-file.o): Add dependencies.
5762 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5763 * main.c: #include tui/tui-file.h.
5765 2000-01-28 Fred Fish <fnf@cygnus.com>
5767 * findvar.c (value_from_register): Special case handling of D10V
5768 pointer values fetched from registers.
5770 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5772 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
5773 support for new style thumb prologues.
5775 2000-01-28 Nick Clifton <nickc@redhat.com>
5777 * arm-tdep.c: Remove extraneous dash at start of strings
5778 introduced in previous delta.
5780 2000-01-27 Nick Clifton <nickc@redhat.com>
5782 * arm-tdep.c: Replace uses of arm_toggle_renames() with
5783 parse_arm_disassembler_option().
5785 2000-01-27 Jim Blandy <jimb@cygnus.com>
5787 * symtab.c (decode_line_1): Don't let commas that are within
5788 quotes or parenthesis terminate the line spec. Don't use pp when
5789 removing the final double quote of a double-quoted string. Don't
5790 forget to skip the opening double quote. I have no clue whether
5791 this change is correct; probably we've just moved this function
5792 from one buggy place to another buggy place, and never came within
5793 an outhouse whiff of correctness.
5794 (find_toplevel_char): New function.
5796 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5798 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
5799 passing the pointer to a thumb function as an argument.
5801 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5803 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5804 are reinserted for another run.
5806 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5808 * cli-out.c (cli_filed_string): Test for NULL string.
5810 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5812 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5813 the inferior as well as breakpoints being hit while performing an
5814 inferior function call.
5815 * valops.c (hand_function_call): Ditto.
5817 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5819 From Mark Kettenis <kettenis@gnu.org>
5821 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5822 i386_REGS_SEGS_STATE.
5823 (HAVE_I387_REGS): Define.
5824 (FLOAT_INFO): Remove.
5825 * i386gnu-nat.c: Almost completely rewritten to use new i386
5826 register layout and `float info' implementation.
5827 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5828 Move prototypes from here.
5829 * gnu-nat.h: To here.
5831 2000-01-24 Kevin Buettner <kevinb@redhat.com>
5833 * utils.c (get_field, put_field): Fix buffer underruns and
5834 overruns. Also, handle case where total_len is not evenly
5836 (getfield): Make sure zeroing of unwanted bits occurs even
5837 when bit field to extract does not straddle two or more
5840 2000-01-23 Christopher Faylor <cgf@cygnus.com>
5842 * defs.h: Add gdb_thread_select declaration.
5844 2000-01-23 Kevin Buettner <kevinb@redhat.com>
5846 * linux-thread.c (_initialize_linuxthreads): Make sure that
5847 linuxthreads_block_mask does not block SIGCHLD.
5849 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5851 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5852 text so that new lines work properly.
5854 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5856 * proc-utils.h: New file. Export functions from proc-*.c.
5858 * proc_api.c: Rename to:
5859 * proc-api.c: New file. Add include of proc-utils.h.
5861 * proc_events.c: Rename to:
5862 * proc-events.c: New file.
5864 * proc_flags.c: Rename to:
5865 * proc-flags.c: New file.
5867 * proc_why.c: Rename to:
5868 * proc-why.c: New file. Add include of proc-utils.h.
5870 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
5871 ctype.h, proc-utils.h.
5872 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5873 (open_procinfo_files): Conditionalize local variable tmp, to avoid
5875 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
5877 (procfs_wait): Adjust format in some printf_filetered calls to
5878 avoid compiler warnings.
5879 (make_signal_thread_runnable): Ifdef 0. The calls to this function
5880 are also ifdef'd 0 .
5881 (procfs_resume): Add parentheses around '&&' operation.
5882 (procfs_set_exec_trap): Remove unused variable.
5883 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5885 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
5886 proc-why.o): Update dependencies.
5888 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5891 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5893 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5894 Fix from Robert Lipe <robertl@sco.com>.
5895 * configure: Regenerated.
5897 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5899 * stack.c (print_frame_info_base): Break up into the frame info
5900 (location) printing part and the rest (source line printing).
5901 (print_frame): New function. Take care of printing the location
5905 * infrun.c (normal_stop): Use enum values rather than integers for the
5906 source_flag to be passed to show_and_print_stack_frame().
5909 * frame.h (print_what): New enum for 'source' argument to
5910 print_frame_info_base(). Use this instead of obscure numbers.
5913 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5915 * event-top.c (stdin_event_handler): call quit_command rather than
5916 exit -- run cleanups, give target code a chance to say goodbye to
5917 the target. Fixes bug where the inferior processes were left
5918 around on Solaris (and probably elsewhere) by the testsuite.
5920 2000-01-14 Mark Salter <msalter@cygnus.com>
5922 * v850-tdep.c (v850_target_architecture_hook): Setup correct
5923 machine id for disassembly.
5925 2000-01-13 Jim Blandy <jimb@cygnus.com>
5927 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5928 convert_to_regset, when regno indicates a specific register.
5930 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5932 * uw-thread.c: Document libthread.so debugging interface. Minor
5933 comment and formatting tweaks.
5934 (DEBUG): #define as 0 instead of 1.
5935 (CALL_BASE): Include function name in error msg.
5936 (libthread_stub): Adjust inferior_pid after thread exit.
5937 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5938 asking procfs_ops to create inferior.
5939 (libthread_init): Don't return nonlocally on error.
5941 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5943 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5946 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5948 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5949 both sides are on the same state.
5951 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5953 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5954 115200 (minor syntax mistake).
5956 2000-01-12 Jim Blandy <jimb@cygnus.com>
5958 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5959 this here, to go along with the definitions of PIDGET and TIDGET.
5961 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5963 * thread.c (do_captured_thread_select): New function. Switch
5964 current thread, safely from within catch_errors().
5965 (gdb_thread_select): New function. Switch threads safely.
5966 (thread_command): Use gdb_thread_select().
5968 (do_captured_list_thread_ids): New function.
5969 (gdb_list_thread_ids): New function.
5971 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
5973 2000-01-11 Christopher Faylor <cgf@cygnus.com>
5975 * configure.in: Avoid linking -limagehlp unless it's a native build.
5976 * configure: Regenerate.
5977 * thread.cc (add_thread): Clear private data pointer here or suffer
5978 strange behavior when it is checked for NULL later.
5980 2000-01-09 Christopher Faylor <cgf@cygnus.com>
5982 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
5983 * configure.in: Add an additional library to cygwin link.
5984 * configure: Regenerate.
5986 Patch from Egor Duda <deo@logos-m.ru>:
5987 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
5990 2000-01-07 Michael Snyder <msnyder@cygnus.com>
5992 * uw-thread.c: New file to support UnixWare user-mode threads:
5993 contributed by Nickolas Duffek <nsd@cygnus.com>.
5994 * target.h (struct target_ops): New vector, to_extra_thread_info,
5995 allows back-ends to give extra details in info thread display.
5996 (target_extra_thread_info): define new macro.
5997 (target_find_new_threads): simplify macro. Cleanup comments.
5998 * target.c (to_extra_thread_info): default and inherit new vector.
5999 (cleanup_target): eliminate PARAMS, break up long lines,
6000 provide default definition for to_extra_thread_info, and
6001 to_find_new_threads. Default to_thread_alive and to_query
6002 to return_zero, not target_ignore (they each return int not void).
6003 (debug_to_find_new_threads): new debug entry.
6004 (setup_target_debug): add debug_to_find_new_threads.
6005 * gdbthread.h: export struct thread_info, find_thread_pid, and
6006 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6007 copyright. Add new private data pointer for use by target back-ends.
6008 * thread.c (struct thread_info): move definition to gdbthread.h.
6009 (find_thread_pid): new exported function for thread lookup.
6010 (iterate_over_threads): new exported function for applying
6011 arbitrary operations to threads. Update copyright to 2000.
6012 (info_threads_command): use new target_extra_thread_info vector
6013 to display extra information about each thread (if implemented).
6014 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6015 Add defines for PIDGET, etc.
6016 * config/i386/tm-i386sol2.h: ditto.
6017 * config/sparc/tm-sun4sol2.h: ditto.
6018 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6019 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6020 if -lpthread and -lpthreads fail.
6022 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6023 (proc_flags): combine flags that UnixWare splits into two locations.
6024 (proc_modify_flag): add support for PR_KLC (kill on last close).
6025 (proc_[un]set_kill_on_last_close): new functions.
6027 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6029 * infrun.c (normal_stop): Print out thread id when we stop.
6031 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6033 * remote.c (remote_open_1): Fix message so it does not imply a
6034 specific syntax for serial ports, as it is OS dependent.
6035 (remote_async_open_1): Ibid.
6036 (init_remote_ops): Ibid.
6038 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6040 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6041 "set remotebaud" command (if set) when no speed is specified on
6042 the "target rdi" command.
6044 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6046 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6048 (baud_options[]): Ibid.
6050 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6052 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6053 used by each operating system.
6055 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6057 * breakpoint.c (until_break_command): Add an argument for the
6058 continuation, the beginning of the cleanups set up by this
6060 (until_break_command_continuation): Do cleanups until the one
6061 passed in as argument instead of doing all of them.
6063 * infcmd.c (finish_command_continuation): Expect a new argument,
6064 which indicates up to where to do cleanups. Update calls to
6065 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6066 (finish_command): Add another argument for the continuation: the
6067 starting cleanup for this command.
6069 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6071 From Grant Edwards <grante@visi.com> (original patch from Thomas
6073 * rdi-share/ardi.c: Allow interruption of interruptible
6074 targets with a <CNTL-C>.
6076 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6078 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6079 to control port to accommodate some versions of Angel.
6081 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6083 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6084 Add interpretation for C Support Library packets.
6086 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6088 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6089 is now being modified.
6090 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6092 For older changes see ChangeLog-99
6098 version-control: never