1 2000-08-23 Kevin Buettner <kevinb@redhat.com>
3 * dstread.c (dst_symfile_offsets): Protoize.
4 * fork-child.c (fork_inferior): Protoize.
6 2000-08-21 Kevin Buettner <kevinb@redhat.com>
8 * dbxread (dbx_symfile_read, process_later): Protoize.
9 * dsrec.c (load_srec): Protoize.
11 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
13 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
14 current_gdbarch for a match.
16 2000-08-18 J.T. Conklin <jtc@redback.com>
18 * MAINTAINERS: Add myself as dcache.c maintainer.
20 * remote-nindy.c (nindy_load): Invalidate dcache.
22 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
23 flush with respect to caches usually implies that data will be
25 (dcache_init, dcache_xfer_memory): Updated.
26 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
28 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
29 * remote-bug.c (bug_load, bug_resume): Updated.
30 * remote-nindy.c (nindy_open, nindy_resume): Updated.
31 * remote-sds.c (sds_open, sds_resume): Updated.
32 * remote-utils.c (gr_open): Updated.
33 * remote.c (remote_open_1, remote_resume, remote_async_resume,
34 remote_cisco_open): Updated.
35 * wince.c (child_create_inferior, child_resume): Updated.
37 * monitor.c (monitor_open): Free dcache before creating a new one.
38 * dcache.c (dcache_free): New function.
39 * dcache.h (dcache_free): New prototype.
41 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
43 * remote-array.c (array_fetch_register): Pass dummy parameter to
44 array_fetch_registers.
45 (array_store_register): Ditto.
47 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
49 * value.h (struct value) <lazy>: Add a comment about its use for
52 2000-08-12 Kevin Buettner <kevinb@redhat.com>
54 * cxux-nat.c (fetch_inferior_registers): Protoize.
55 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
57 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
60 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
62 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
63 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
64 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
65 * mn10300-tdep.c (mn10300_do_registers_info,
66 mn10300_print_register): New functions. Pretty print registers.
67 (mn10300_register_virtual_type, mn10300_register_byte,
68 mn10300_register_virtual_size, mn10300_register_raw_size): New
70 (mn10300_gdbarch_init): Update.
72 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
73 and not mips variant in the info struct.
75 2000-08-11 Mark Kettenis <kettenis@gnu.org>
77 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
78 store_fpxregs): Return 0.
80 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
82 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
83 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
85 2000-08-11 J.T. Conklin <jtc@redback.com>
87 * dcache.c (dcache_info): Don't print cache state if last_cache
90 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
92 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
93 (mn10300_push_arguments): Fix function signature to match gdbarch
95 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
96 * mn10300-tdep.c (struct gdbarch_tdep): Define.
97 (mn10300_generic_register_names, am33_register_names): Convert to
99 (set_machine_hook): Delete.
100 (register_name): New function.
101 (mn10300_register_name): Delete.
102 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
103 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
104 specify_exec_file_hook.
106 (set_movm_offsets): Update.
108 2000-08-10 Mark Kettenis <kettenis@gnu.org>
110 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
111 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
112 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
113 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
114 (convert_to_gregset): Removed. Moved logic to ...
115 (fill_gregset): ... here. Simplified function.
116 (fetch_regs): Use perror_with_name for error reporting.
117 (store_regs): Add `regno' parameter. Use perror_with_name for
118 error reporting. Call fill_gregset instead of convert_to_gregset.
119 (FPREG_ADDR): Remove.
120 (supply_fpregset): Implement by calling i387_supply_fsave.
121 (convert_to_fpregset): Remove.
122 (fill_fpregset): Implement by calling i387_fill_fsave.
123 (fetch_fpregs): Use perror_with_name fro error reporting.
124 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
125 error reporting. Call fill_fpregset instead of
127 (supply_xfpregset, convert_to_xfpregset): Removed.
128 (supply_fpxregset, fill_fpxregset): New functions.
129 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
130 for error reporting. Call supply_fpxregset instead of
132 (store_xfpregs): Removed.
133 (store_fpxregs): New function.
134 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
135 message in call to internal_error.
136 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
137 REGNO to store_regs, store_fpregs and store_fpxregs.
138 (fetch_core_registers): Adjust for xfp -> fpx change.
139 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
140 HAVE_PTRACE_GETXFPREGS.
141 * config.in: Regenerated.
142 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
143 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
144 * configure: Regenerated.
145 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
146 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
147 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
149 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
151 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
152 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
153 initialization from here.
154 * gdbarch.sh: To here.
155 * gdbarch.h, gdbarch.c: Regenerate.
157 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
159 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
160 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
161 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
162 non- multi-arch handling from here.
163 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
165 * gdbarch.h, gdbarch.c: Regenerate.
167 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
169 * partial-stab.h (DBX_READ): Eliminate redundant check for null
170 ``pst''. Also fixes GCC warning.
172 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
174 * rs6000-nat.c (set_host_arch): Check value returned by
176 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
177 * gdbarch.h, gdbarch.c: Regenerate
178 * arch-utils.c (set_gdbarch_from_file,
179 initialize_current_architecture, set_endian): Update.
181 2000-08-10 Jimmy Guo <guo@cup.hp.com>
183 * c-lang.c: Set case sensitivity on for c_language_defn,
184 cplus_language_defn, and asm_language_defn.
185 * ch-lang.c: Set case sensitivity on for chill_language_defn.
186 * f-lang.c: Set case sensivitity off for f_language_defn.
187 * jv-lang.c: Set case sensitivity on for java_language_defn.
188 * language.h: Add enum case_mode, case_sensitivity.
189 * language.c: Define case_mode, case_sensitivity. Set case
190 sensitivity on for unknown_language_defn, auto_language_defn,
191 and local_language_defn.
192 (show_case_command,set_case_command,set_case_str): New static func.
193 (set_type_range_case): New static func, replaces set_type_range ().
194 (set_language_command,set_type_command,set_range_command,set_language):
195 Call set_type_range_case ().
196 (language_info): Print case sensitivity setting.
197 (_initialize_language): Add set/show commands for 'case-sensitive'.
198 Set default case mode 'auto'. Set default language 'auto'.
199 * m2-lang.c: Set case sensitivity on for m2_language_defn.
200 * p-lang.c: Set case sensitivity on for pascal_language_defn.
201 * scm-lang.c: Set case sensitivity off for scm_language_defn.
202 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
205 2000-08-10 Jimmy Guo <guo@cup.hp.com>
207 * MAINTAINERS: Change my contact email for hp tests maintainership.
209 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
211 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
212 arguments to fetch_instruction.
214 2000-08-10 Kazu Hirata <kazu@hxi.com>
216 * hppa_tdep.c: Fix a comment typo.
219 2000-08-10 Tom Tromey <tromey@cygnus.com>
221 * MAINTAINERS: Added myself with write-after-approval access.
223 2000-08-10 J.T. Conklin <jtc@redback.com>
225 * monitor.c (monitor_open): If a dcache has already been created,
226 invalidate it rather than creating another.
227 * ocd.c (ocd_open): Likewise.
228 * remote-nindy.c (nindy_open): Likewise.
229 * remote-sds.c (sds_open): Likewise.
230 * remote-utils.c (gr_open): Likewise.
231 * remote.c (remote_open_1, remote_cisco_open): Likewise.
233 * dcache.c (dcache_alloc): Changed to take address of line as an
234 argument, and to invalidate cache line before returning.
235 (dcache_peek_byte): Updated.
236 (dcache_poke_byte): Updated.
238 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
240 From Greg McGary <greg@mcgary.org>:
241 * partial-stab.h: Don't crash if pst is null.
243 2000-08-10 Mark Kettenis <kettenis@gnu.org>
245 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
246 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
247 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
248 (fxsave_offset): New variable.
249 (FXSAVE_ADDR): New macro.
250 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
252 2000-08-08 Tom Tromey <tromey@cygnus.com>
254 * jv-valprint.c (java_value_print): Only print non-null Strings.
256 2000-08-09 Kevin Buettner <kevinb@redhat.com>
258 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
260 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
262 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
264 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
265 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
266 * irix4-nat.c (get_longjmp_target): Ditto.
267 * irix5-nat.c (get_longjmp_target): Ditto.
268 * jv-valprint.c (java_value_print): Ditto.
269 * m3-nat.c (get_cprocs): Ditto.
270 * m68k-tdep.c (get_longjmp_target): Ditto.
271 * mips-nat.c (get_longjmp_target): Ditto.
272 * mipsv4-nat.c(get_longjmp_target): Ditto.
273 * pa64solib.c (read_dynamic_info): Ditto.
274 * solib.c (elf_locate_base): Ditto.
276 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
278 * TODO: remove build_parse entry.
280 2000-08-07 Kevin Buettner <kevinb@redhat.com>
282 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
283 add_abbrev_prefix_cmd): Protoize.
285 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
287 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
288 here, let the users of the macro do it.
289 * symtab.h (ANOFFSET): Detect here if the section index is not
291 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
292 because some objfiles may not have that section at all.
293 * coffread.c (cs_to_section): Ditto.
294 * elfread.c (elf_symtab_read): Detect an uninitialized index
296 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
298 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
299 ANOFFSET as an lvalue.
300 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
301 ANOFFSET as an lvalue.
302 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
305 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
307 * parse.c (build_parse): don't write off the end of the std_regs
310 2000-05-21 Mark Kettenis <kettenis@gnu.org>
312 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
313 table if the symbol couldn't be found in the normal symbol table
314 (i.e. if the shared object in question was stripped).
316 2000-08-06 Kevin Buettner <kevinb@redhat.com>
318 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
319 Zaretskii for the prefatory comment.]
320 * core-regset.c (fetch_core_registers): Protoize; revise
323 2000-08-06 Christopher Faylor <cgf@cygnus.com>
325 * win32-nat.c: Perform various gcc warning cleanups.
326 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
328 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
329 (get_child_debug_event): Always reset last_sig. Always reset inferior
331 (do_initial_child_stuff): New function. Called when attaching or
332 starting a new inferior process.
333 (child_attach): Use do_initial_child_stuff.
334 (child_create_inferior): Ditto.
335 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
336 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
338 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
340 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
341 it to GDB's current directory.
342 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
343 an empty string, to signal an uninitialized value.
344 From Robert Hoehne <robert.hoehne@gmx.net>.
346 2000-08-04 Kevin Buettner <kevinb@redhat.com>
348 * symtab.h (fixup_psymbol_section): Declare.
349 * symtab.c (fixup_psymbol_section): Make extern.
350 (fixup_section): Fix up section as well as bfd_section.
351 * objfiles.c (objfile_relocate): Call fixup_symbol_section
352 or fixup_psymbol_section before attempting to access
353 the SYMBOL_SECTION component of a symbol or partial symbol.
355 2000-08-04 Kevin Buettner <kevinb@redhat.com>
357 * minsyms.c (build_minimal_symbol_hash_tables): New function.
358 (compact_minimal_symbols): Don't construct hash tables here.
359 (install_minimal_symbols): Instead, construct them here.
360 (msymbols_sort): And rebuild them here too.
362 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
363 and initial_length_size. Change type of ``length'' field to long.
364 (read_initial_length, read_offset): New functions.
365 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
366 of just reading 4 bytes.
367 (read_comp_unit_head): Likewise; also, call read_offset() to
368 fetch the offset instead of just reading 4 bytes.
369 (dwarf_decode_lines): Likewise.
370 (read_comp_unit_head): Fix internal error message so it
371 accurately reflects the function in which the error occurred.
372 (dwarf2_build_psymtabs_hard): Properly account for size of the
373 initial length field in the section.
374 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
376 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
377 assume that the .text section will have index 0 in the
378 section_offsets table.
380 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
382 * remote.c (enum Z_packet_type): Define.
383 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
384 (remote_insert_watchpoint): Check watchpoint type.
385 (watchpoint_to_Z_packet): New function.
386 (enum packet_result): Define.
387 (packet_ok): New function. Return enum packet_result.
388 (init_all_packet_configs): New function.
389 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
390 init_all_packet_configs instead of initializing remote_protocol_P,
391 remote_protocol_Z, remote_protocol_binary_download separatly.
392 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
393 remote_remove_watchpoint, remote_insert_watchpoint): Use
394 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
395 TARGET_HAS_HARDWARE_WATCHPOINTS.
396 (set_remote_protocol_Z_software_bp_packet_cmd,
397 show_remote_protocol_Z_software_bp_packet_cmd,
398 set_remote_protocol_Z_hardware_bp_packet_cmd,
399 show_remote_protocol_Z_hardware_bp_packet_cmd,
400 set_remote_protocol_Z_write_wp_packet_cmd,
401 show_remote_protocol_Z_write_wp_packet_cmd,
402 set_remote_protocol_Z_read_wp_packet_cmd,
403 show_remote_protocol_Z_read_wp_packet_cmd,
404 set_remote_protocol_Z_access_wp_packet_cmd,
405 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
406 (remote_Z_packet_packet_detect): New variable.
407 (show_remote_protocol_Z_packet_cmd,
408 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
410 (add_packet_config_cmd): Add argument legacy. Change syntax to
411 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
412 remote XXX-packet ...'' command using add_alias_cmd when legacy.
413 (set_packet_config_cmd): Delete.
414 (show_remote_cmd): New function.
418 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
420 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
421 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
423 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
425 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
426 * gdbarch.h, gdbarch.c: Regenerate.
427 * valops.c (hand_function_call): Replace #ifndef
428 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
430 * d10v-tdep.c (d10v_gdbarch_init): Set
431 extra_stack_alignment_needed to 0.
432 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
433 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
434 NO_EXTRA_ALIGNMENT_NEEDED.
436 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
438 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
440 2000-08-03 Kevin Buettner <kevinb@redhat.com>
442 * breakpoint.c (bpstat_alloc, map_catch_names,
443 map_breakpoint_numbers): Protoize.
445 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
447 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
448 fputs_readable): Make string pointer arguments constant.
450 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
452 * MAINTAINERS, TODO: Tweeks.
454 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
456 * TODO (5.1): Update.
458 2000-08-02 Kevin Buettner <kevinb@redhat.com>
460 * alpha-tdep.c (alpha_extract_return_value): Protoize.
462 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
464 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
465 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
467 * gdbarch.c: Regenerated.
469 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
471 * remote-vx.c (vx_add_symbols): Fix typos.
473 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
475 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
477 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
478 * gdbarch.h, gdbarch.c: Regenerate.
479 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
481 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
482 * d10v-tdep.c (d10v_gdbarch_init): Update.
483 (struct gdbarch_tdep): Delete member register_sim_regno.
484 (d10v_register_sim_regno): Delete function.
486 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
488 * remote.c (enum packet_detect, packet_support_enums,
489 packet_support_auto, packet_enable, packet_disable): Delete.
490 (show_packet_config_cmd, set_packet_config_cmd,
491 init_packet_config): Use add_set_auto_boolean_cmd.
494 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
496 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
497 udi_kill): Update function signatures so that match target vector.
498 * MAINTAINERS: Update.
500 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
504 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
506 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
507 * gdbarch.h, gdbarch.c: Regenerate.
508 * infcmd.c (do_registers_info): Make not static and
510 * inferior.h (do_registers_info): Export.
512 2000-08-01 Kazu Hirata <kazu@hxi.com>
514 * MAINTAINERS: Add myself to "Write After Approval" list.
516 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
518 * MAINTAINERS: Update list of target maintainers. List all
520 (sh): Elena Zannoni is maintainer.
521 (powerpc): Nick Duffek is a maintainer.
523 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
525 * gdbarch.sh: Parse and save comments in the function_list. Print
526 them out as part of the header. Convert all function definitions
528 * gdbarch.h, gdbarch.c: Regenerate.
530 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
532 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
533 function signatures so that they match catch_errors and
534 make_cleanup callbacks.
536 * tracepoint.c (encode_actions): Fix arguments passed to
537 stringify_collection_list.
539 2000-07-31 Kevin Buettner <kevinb@redhat.com>
541 * ppc-tdep.h: New file.
542 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
544 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
546 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
548 * rs6000-tdep.c (elf-bfd.h): Include.
549 (gdbarch_tdep): Add field osabi to this struct.
550 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
551 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
552 rs6000_frame_chain): No longer static.
553 (process_note_abi_tag_sections, get_elfosabi): New static
555 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
556 also use Linux specific methods when the target is Linux.
558 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
559 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
560 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
561 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
562 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
563 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
564 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
565 (TDEPFILES): Add ppc-linux-tdep.o.
567 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
568 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
569 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
570 MEMORY_REMOVE_BREAKPOINT: Removed defines.
571 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
572 ppc_linux_frameless_function_invocation,
573 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
574 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
575 Removed declarations.
576 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
578 * dink32-rom.c (dink32_regnames): Make array size implicit.
580 * ppc-bdm.h (ppc-tdep.h): Include.
582 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
583 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
584 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
587 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
588 Change return type to CORE_ADDR.
589 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
591 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
593 * sh-tdep.c (sh_push_arguments): Make header match prototype.
595 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
596 parameter to avoid compiler warning.
597 (fetch_regs_from_dump): Call get_hex() with the correct number of
600 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
602 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
605 2000-07-29 Kevin Buettner <kevinb@redhat.com>
607 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
608 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
609 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
610 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
611 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
612 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
613 core-regset.c, core-sol2.c, corefile.c, corelow.c,
614 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
615 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
616 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
617 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
618 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
619 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
620 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
621 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
622 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
623 gdbserver/low-sim.c, gdbserver/low-sparc.c,
624 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
625 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
626 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
627 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
628 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
629 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
630 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
631 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
632 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
633 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
634 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
635 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
636 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
637 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
638 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
639 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
640 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
641 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
642 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
643 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
644 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
645 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
646 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
647 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
648 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
649 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
650 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
651 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
652 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
653 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
654 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
655 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
656 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
657 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
658 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
659 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
660 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
661 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
662 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
663 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
664 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
665 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
666 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
667 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
668 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
669 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
670 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
671 valarith.c, valops.c, valprint.c, values.c, varobj.c,
672 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
673 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
674 Convert old-style, pre-ISO function definitions to prototyped
677 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
679 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
680 register_convert_to_raw, register_convert_to_virtual,
681 register_convertible.
682 (sh_sh4_register_convertible): New function.
683 (sh_sh4_register_convert_to_virtual): New function.
684 (sh_sh4_register_convert_to_raw): New function.
685 Include floatformat.h.
687 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
689 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
690 * configure.tgt: Recognize the 68hc11.
691 * m68hc11-tdep.c: New file for 68hc11 target.
692 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
694 * configure.tgt: When 68hc11, set gdb_multi_arch.
696 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
698 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
699 or makefile fragment.
700 * acconfig.h (GDB_MULTI_ARCH): Add.
701 * config.in, configure: Regenerate.
703 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
704 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
705 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
706 * gdbarch.h, gdbarch.c: Regenerate.
708 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
709 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
710 is less than pure multi-arch.
712 2000-07-26 Jimmy Guo <guo@cup.hp.com>
714 * config/convex/tm-convex.h: Remove stray control characters.
715 * config/m68k/tm-altos.h: Ditto.
716 * config/tahoe/tm-tahoe.h: Ditto.
718 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
720 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
721 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
722 sh_fetch_pseudo_register, sh_store_pseudo_register,
723 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
724 they should be numbered as drx fvy where x and y are multiples of
725 2 and 4 respectively.
727 * config/sh/tm-sh.h: Fix names of pseudo regs.
729 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
731 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
733 (DO_REGISTERS_INFO): Define.
735 * sh-tdep.c (sh_sh4_register_name): New function.
736 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
737 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
739 (sh_show_regs_command): New function. Actual function called by
741 (sh_register_byte): Rename to...
742 (sh_default_register_byte): ...New function.
743 (sh_sh4_register_byte): New function.
744 (sh_register_raw_size): Rename to...
745 (sh_default_register_raw_size): ...New function.
746 (sh_sh4_register_raw_size): New function.
747 (sh_sh4_register_virtual_type): New function.
748 (sh_sh4_build_float_register_type): New function.
749 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
751 (fv_reg_base_num, dr_reg_base_num): New functions.
752 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
753 sh_do_fp_register, sh_do_register, sh_print_register,
754 sh_do_registers_info): New functions.
755 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
756 architecture specific parts.
757 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
759 2000-07-24 Jim Blandy <jimb@redhat.com>
761 * dwarf2read.c (read_structure_scope): Correct overzealous
762 addition of cu_header argument.
764 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
766 * TODO: Update. Two of my java patches are in.
768 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
770 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
771 to the gdbarch structure.
772 * gdbarch.c: Regenerate.
773 * gdbarch.h: Regenerate.
774 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
776 * regcache.c (write_register, read_register, write_register_bytes,
777 write_register_gen, read_register_bytes, read_register_gen):
778 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
779 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
781 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
783 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
784 * gdbarch.c: Regenerate.
785 * gdbarch.h: Regenerate.
786 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
788 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
790 * language.c: Include jv-lang.h.
791 (lang_bool_type): Add case for java booleans.
793 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
795 * dwarf2read.c (address_size): Delete file wide global.
796 (struct comp_unit_head): Add signed_addr_p;
797 (read_comp_unit_head): New function.
798 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
799 read_comp_unit_head to parse the debug_info header.
800 (read_address): Add parameters cu_header and bytes_read. When
801 specified, sign extend the address.
803 * dwarf2read.c (add_partial_symbol, decode_locdesc,
804 die_containing_type, die_type, dwarf_decode_lines,
805 dwarf2_add_field, dwarf2_add_member_fn,
806 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
807 process_die, psymtab_to_symtab_1, read_array_type,
808 read_enumeration, read_attribute, read_common_block,
809 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
810 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
811 read_structure_scope, read_subroutine_type, read_tag_const_type,
812 read_tag_pointer_type, read_tag_ptr_to_member_type,
813 read_tag_reference_type, read_type_die, read_typedef,
814 tag_type_to_type): Pass cu_header parameter.
816 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
818 * regcache.c (read_register, read_register_bytes): Fix typos.
820 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
822 * thread.c (thread_apply_all_command): Update thread list first.
823 * printcmd.c (printf_command): Guard against 0-length string.
824 * config/i386/tm-i386.h: treat PC and FP as unsigned.
825 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
826 (FRAME_SAVED_PC): Ditto.
827 (FRAME_CHAIN): Ditto.
829 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
831 * valarith.c (value_sub): Call check_typedef.
833 2000-07-19 Nicholas Duffek <nsd@redhat.com>
835 * thread.c (free_thread): New function.
836 (init_thread_list): Always zero highest_thread_num. Call
837 free_thread() instead of free().
838 (delete_thread): Move thread cleanup code to free_thread().
840 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
842 Multiarch the sh target.
844 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
845 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
848 (struct frame_extra_info): Define.
849 (sh_register_raw_size, sh_register_virtual_size,
850 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
851 sh_frame_saved_pc, sh_skip_prologue,
852 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
853 sh_extract_struct_value_address, sh_use_struct_convention,
854 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
855 sh_saved_pc_after_call, sh_generic_register_name,
856 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
857 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
858 sh_frame_args_address, sh_frame_locals_address,
859 sh_coerce_float_to_double, sh_default_store_return_value,
860 sh3e_sh4_store_return_value, sh_generic_show_regs,
861 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
862 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
863 sh_register_virtual_size, sh_sh3e_register_virtual_type,
864 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
865 (sh_target_architecture_hook, sh_frame_find_saved_regs,
866 sh_show_regs): Delete functions.
867 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
868 sh_pop_frame, sh_extract_return_value): Update
870 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
871 (struct gdbarch_tdep): Define.
872 Remove all unnecessary defines.
874 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
876 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
878 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
879 runtime check instead.
882 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
883 and SPC register numbers.
884 (sh3_regnames, sh3e_regnames): Don't specify a size.
886 * config/h8300/tm-h8300.h: Add comment.
888 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
890 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
891 bfd_elf_get_arch_size to bfd_get_arch_size.
893 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
895 From Richard Henderson <rth@cygnus.com>:
896 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
897 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
900 2000-07-17 Daniel Berlin <dberlin@redhat.com>
902 * valops.c (value_struct_elt): Change error message
904 2000-07-17 matthew green <mrg@redhat.com>
906 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
908 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
910 * values.c (value_as_pointer): When VAL is an integer, explictly
911 cast to a pointer before converting to a CORE_ADDR.
912 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
913 real void pointer instead of an integer.
915 2000-07-15 Daniel Berlin <dberlin@redhat.com>
917 * valops.c (typecmp): Seperate loop into two, add support for
918 references. This way, we can say a reference to a pointer to a
919 char is compatible with a pointer to a char. Before, this would
922 2000-07-14 Nicholas Duffek <nsd@redhat.com>
924 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
925 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
926 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
927 rs6000_pc_in_call_dummy.
928 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
930 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
931 handled by multi-arched rs6000-tdep.c.
933 2000-07-14 Nick Clifton <nickc@cygnus.com>
935 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
938 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
940 * parse.c: Include inferior.h.
942 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
944 * regcache.c (registers_changed, registers_fetched): Use
945 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
947 This change adds pseudo-register capability to GDB.
948 Pseudo-registers are handled like registers, but they
949 don't come from or live on the target. They may be
950 aliases for an existing register, or they may be computed.
951 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
952 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
953 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
954 # regcache.c (registers_changed): Mark pseudo-registers
955 invalid, as well as real registers.
956 (registers_fetched): Do not mark pseudo-registers as fetched
957 at the same time as other (real) registers.
958 (read_register_bytes): Fetch pseudo-registers (if any) from
959 the target architecture module instead of from the target.
960 (read_register_gen): Ditto.
961 (read_register): Ditto.
962 (write_register_bytes): Store pseudo-registers (if any) to
963 the target architecture module instead of to the target.
964 (write_register_gen): Ditto.
965 (write_register): Ditto.
966 (build_regcache): Allocate enough register_valid space for
967 pseudo-registers as well as normal (real) ones.
968 * parse.c (target_map_name_to_register): Include pseudo-regs.
970 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
972 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
975 2000-07-11 Scott Bambrough <scottb@netwinder.org>
977 * command.c (do_setshow_command): Fix typo in var_auto_boolean
980 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
982 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
983 all old style K&R function definitions to ISO-C.
984 (struct gdbarch_tdep): Add mips_abi_string.
985 (mips_gdbarch_init): Initialize.
986 (mips_dump_tdep): Print mips_abi_string and other values.
987 (mips_push_arguments): Add more detailed tracing.
989 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
991 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
992 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
993 mips_saved_pc_after_call): Use read_signed_register when
994 extracting register value. Ensures all addresses are sign
996 (mips_read_pc): New function. Return sign extended address.
997 (mips_gdbarch_init): Set gdbarch_read_pc.
999 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1001 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1002 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1003 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1005 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1007 (_initialize_remote_mips): Add ``set mask-address'' command.
1009 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1010 with "set mips mask-address". Implement using
1011 add_set_auto_boolean_cmd.
1012 (struct gdbarch_tdep): Add default_mask_address_p.
1013 (mips_mask_address_p, show_mask_address): New functions.
1014 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1016 (mips_gdbarch_init): Set default_mask_address_p to zero.
1017 (mips_dump_tdep): Print value of mask_address_p.
1019 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1021 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1023 (print_address_numeric): To here.
1026 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1028 * symtab.c: Use paddr_nz() to print addresses.
1030 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1032 * value.h (read_register, read_signed_register): Change return
1034 (read_signed_register, read_signed_register_pid): Declare.
1036 * regcache.c (read_register, read_register_pid): Update.
1037 (read_signed_register_pid, read_signed_register): New functions.
1039 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1041 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1042 16 byte boundary. Align allocated argument space using
1043 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1044 and floating-point registers. Use fp_register_arg_p to determine
1045 if float_argreg should be aligned.
1047 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1049 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1050 sh_store_return_value().
1051 * sh-tdep.c (sh_store_return_value): New function. Store the
1052 value returned by a function into the appropriate register.
1054 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1056 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1057 instructions, try to see if the symbol table can be of help, by
1058 calling after_prologue(). If this doesn't work, call
1059 skip_prologue_hard_way().
1060 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1061 more instruction pattern matching for pushing of arguments, and
1062 manipulation of r14.
1063 (after_prologue): New function. Use symbol table info to determine
1064 the end of the prologue, if possible.
1066 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1068 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1069 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1070 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1071 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1072 read_pc_pid, supply_register, write_register_pid, write_register,
1073 read_register_pid, read_register, write_register_bytes,
1074 read_register_bytes, write_register_gen, read_register_gen,
1075 registers_fetched, registers_changed, find_saved_register,
1076 read_relative_register_raw_bytes, default_get_saved_register,
1077 read_relative_register_raw_bytes_for_frame, get_saved_register):
1078 Move from this file into new file regcache.c.
1079 (register_valid, registers_pid, registers): Ditto.
1080 * regcache.c: New file to hold the register cache.
1081 (register_cached): New function to read register_valid array.
1082 * value.h (register_cached): Declare.
1083 * defs.h (default_get_saved_register): Delete decl of static function.
1084 * Makefile.in: Add regcache module.
1086 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1088 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1089 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1090 isdigit after while keyword.
1092 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1094 * TODO: Remove readline 4.1 import item.
1096 2000-07-09 Nick Duffek <nsd@redhat.com>
1098 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1100 (rank_one_type): Use strcmp instead of == to compare type names.
1101 Don't swap parm with arg when checking TYPE_CODE_REF types.
1102 * valops.c (find_overload_match): Fix indentation. Compare
1103 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1106 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1108 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1109 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1111 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1113 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1114 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1115 INNER_THAN): Macros.
1117 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1118 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1119 Remove ``lenient'' argument.
1120 (mips_saved_pc_after_call): New function.
1121 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1122 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1123 skip_prologue, saved_pc_after_call.
1125 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1127 * config/i386/tm-linux.h: Add longjmp support.
1128 (JB_ELEMENT_SIZE, JB_PC): New defines.
1129 (GET_LONGJMP_TARGET): Define.
1130 (get_longjmp_target): Add prototype.
1132 * breakpoint.c (bpstat_what): Keep returning
1133 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1134 breakpoints instead of signalling an error by returning
1135 BPSTAT_WHAT_STOP_NOISY.
1137 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1139 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1141 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1143 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1144 inside ATTACH_NO_WAIT conditional since we are not about to
1145 stop soon if we're not calling wait_for_inferior.
1147 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1149 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1150 line. configure.in assumes this.
1152 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1154 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1156 * configure: Re-generate.
1158 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1160 * top.h (command_loop_marker), top.c (command_loop_marker):
1162 * event-top.c (command_handler), top.c (simplified_command_loop,
1163 command_loop): Use null_cleanup instead of command_loop_marker.
1165 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1167 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1169 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1170 * configure, config.in: Re-generate.
1172 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1174 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1175 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1177 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1181 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1185 2000-07-03 Chris Faylor <cfg@cygnus.com>
1187 Committed by Elena Zannoni <ezannoni@cygnus.com>
1188 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1190 (sh_frame_find_saved_regs): Ditto.
1191 (sh_find_callers_reg): Stop if pc is zero.
1193 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1195 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1196 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1199 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1201 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1203 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1205 * copying.awk: Eliminate use of PARAMS from this file.
1207 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1209 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1210 to determine if any arguments were written to the stack. Do not
1213 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1215 * command.h (add_set_auto_boolean_cmd): Add declaration.
1216 (enum var_types): Add var_auto_boolean.
1218 * command.c (add_set_auto_boolean_cmd): New function.
1219 (do_setshow_command): Recognize auto_boolean.
1220 (parse_binary_operation): Recognize enable and disable.
1221 (parse_auto_binary_operation): Parse auto binary variables.
1225 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1227 * mips-tdep.c (fp_register_arg_p): New function.
1228 (mips_push_arguments): Use. Do not pass floating point arguments
1229 on in an integer register.
1231 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1233 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1234 as pascal source file extensions.
1236 2000-06-19 J.T. Conklin <jtc@redback.com>
1238 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1239 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1240 breaking transfer into chunks and using nindy_fetch_word() and
1243 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1244 of breaking transfer into chunks and using gr_fetch_word() and
1247 * remote.c (remote_fetch_word, remote_store_word): Removed.
1249 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1250 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1252 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1253 * dcache.c (dcache_fetch, dcache_poke): Removed.
1255 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1257 * defs.h: define language_pascal in language enumeration.
1258 * language.h: define _LANG_pascal macro.
1259 * language.c: add language_pascal support in all language dependant
1262 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1264 * mips-tdep.c (mips_debug): New variable.
1265 (_initialize_mips_tdep): Add command "set debug mips".
1266 (mips_push_arguments): Add code to dump the argument list as it is
1269 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1271 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1272 strut containing a floating-point into an FP register.
1274 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1276 * remote-mips.c: Include <ctype.h>
1277 (mips_receive_header): Write printable characters to gdb_stdtarg
1278 instead of gdb_stdlog. Only count non-printables as invalid.
1279 (mips_syn_garbage): Reduce to 10.
1281 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1283 * mips-tdep.c (mips_gdbarch_init): When the object file header
1284 specifies EABI64, select EABI64 and not EABI32.
1286 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1288 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1289 support. Incorporate most of tm-rs6000.h.
1290 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1291 (rs6000_set_host_arch_hook): Declare.
1292 (read_memory_addr): Define.
1293 (pop_frame): Rename to rs6000_pop_frame.
1294 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1295 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1296 dummy frame handling.
1297 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1298 rs6000_frame_saved_pc, frame_get_saved_regs,
1299 frame_initial_stack_address, rs6000_frame_chain,
1300 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1301 of read_memory_integer.
1302 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1303 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1304 frame_get_saved_regs, frame_initial_stack_address,
1305 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1306 (skip_prologue): Recognize some 64-bit stack adjustments.
1307 (push_dummy_frame, pop_dummy_frame, set_processor,
1308 show_processor): Delete.
1309 (frame_get_saved_regs): Manipulate saved register addresses using
1310 CORE_ADDR instead of int.
1311 (rs6000_create_inferior): New function.
1312 (register_names_*[]): Change to struct reg registers_*[].
1313 (variants[]): Assimilate into multi-arch approach.
1314 (register_names_*[], variants[]): Refer to pre-PowerPC
1315 architectures as POWER instead of RS6000.
1316 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1317 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1318 to unsigned long to avoid sign-extension errors.
1319 (set_host_arch): New function.
1320 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1321 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1322 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1323 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1324 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1325 (process_linenos): Query line struct size from coff
1326 backend instead of using compile-time constant.
1327 (enter_line_range): Likewise.
1328 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1329 record_debugformat() if appropriate.
1330 (process_xcoff_symbol): Access symbol addresses using
1331 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1332 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1333 (scan_xcoff_symtab): Likewise. Query syment struct size from
1334 coff backend instead of using compile-time constant.
1335 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1336 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1337 that this Makefile variable get set to. (From Kevin Buettner.)
1338 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1339 the TOC doesn't overflow. (From Kevin Buettner.)
1340 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1341 multi-arched rs6000-tdep.c.
1342 * config/rs6000/tm-rs6000.h: Likewise.
1343 (GDB_MULTI_ARCH): Define.
1344 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1345 (is_magic_function_pointer): Replace with
1346 rs6000_convert_from_func_ptr_addr.
1347 (TARGET_CREATE_INFERIOR_HOOK): Define.
1348 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1349 (rs6000_set_host_arch_hook): Declare.
1350 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1352 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1354 * v850ice.c: Eliminate use of PARAMS from this file.
1356 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1358 * valops.c (value_cast): Break up long lines.
1359 * utils.c: Fix comment typo.
1361 2000-06-14 Jim Blandy <jimb@redhat.com>
1363 * dwarf2read.c (dump_die): Use the proper printf format for
1364 printing DW_UNSND values; they're longs now.
1366 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1367 at least some platforms, so print it out too.
1369 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1371 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1373 (read_8_bytes): Change return type to long.
1374 (read_unsigned_leb128): Change return type to long. Change type of
1375 local result to long. Cast argument of left shift to long.
1376 (read_signed_leb128): Likewise.
1378 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1380 Add support for Pascal language. Part 1: new files.
1381 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1383 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1385 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1387 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1389 * configure.host (hppa*64*): Renamed from hppa2.0w per
1390 gcc/binutils changes.
1391 * configure.tgt: Similarly.
1393 2000-06-12 Bill Nottingham <notting@redhat.com>
1395 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1397 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1398 is deprecated. Use PT_CFM instead.
1400 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1402 * breakpoint.c (breakpoint_thread_match): Fix comment.
1404 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1406 * valops.c (value_assign): Adjust the length to take into
1407 consideration that we are not starting from the beginning.
1409 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1411 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1413 * coffread.c (coff_symtab_read): Ditto.
1415 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1417 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1418 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1419 * configure: Re-generate.
1421 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1423 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1424 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1425 config/sparc/nbsd.mh, config/sparc/linux.mh,
1426 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1427 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1428 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1429 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1430 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1431 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1432 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1433 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1434 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1435 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1436 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1437 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1438 ser-tcp.o from XDEPFILES.
1439 * config/ia64/linux.mh: Ditto.
1443 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1445 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1446 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1447 (mips_addr_bits_remove): Update.
1448 (mips_gdbarch_init): Initialize.
1450 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1451 GDB_TARGET_IS_MIPS64): Delete.
1453 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1455 * mips-tdep.c: Include "symcat.h".
1456 (mips_dump_tdep): Print all known but not yet multi-arched values.
1458 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1460 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1461 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1462 (i386_fix_call_dummy): Add prototype.
1463 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1464 code from the old FIX_CALL_DUMMY macro.
1466 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1468 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1470 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1472 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1475 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1477 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1479 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1481 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1483 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1484 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1485 (info_dll_command): Use the pager for displaying DLLs since there are
1488 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1490 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1491 * configure.in (targ_archs): Clear out secondary components.
1492 * configure: Regenerate.
1494 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1496 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1497 (struct gdbarch_registration): Ditto.
1498 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1499 for external dump functions. Dump the macro value. Call target
1501 (gdbarch_register): New function.
1502 (gdbarch_registrary): Replace gdbarch_init_registrary.
1503 * gdbarch.h, gdbarch.c: Re-generate.
1504 * arch-utils.c (set_arch): Update.
1506 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1507 (mips_gdbarch_init): From here.
1509 * maint.c (maintenance_print_architecture): New function.
1510 (_initialize_maint_cmds): Add command ``maintenance print
1513 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1515 * command.h, monitor.h: Eliminate use of PARAMS from these
1518 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1520 * config/i386/tm-embed.h: New file. Specific for embedded targets
1521 like i386-elf, i386-coff and i386-aout.
1522 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1525 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1527 * MAINTAINERS: Add myself to gdbtk list.
1529 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1531 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1533 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1535 * configure.in: Replace misplaced CONFIG_ADD by the correct
1537 * configure, config.in: Regenerate.
1539 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1541 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1542 With typed registers we may have the location information in this field,
1543 in addition to VALUE_ADDRESS (which was already being copied).
1545 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1547 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1548 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1549 COERCE_FLOAT_TO_DOUBLE): Delete.
1550 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1551 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1552 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1553 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1556 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1557 TARGET_PTR_BIT): Delete definitions.
1558 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1559 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1560 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1561 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1562 ABI. If all else fails, assume O32.
1564 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1566 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1568 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1569 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1570 config/mips/tm-tx39.h: Delete definition of
1571 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1572 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1573 FPU. bfd_mach_mips4650 FPU is single precision.
1575 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1576 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1577 * mips-tdep.c: To here. Change to an enum.
1579 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1581 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1582 to determine the default architecture / target.
1583 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1584 * configure, config.in: Regenerate.
1586 * arch-utils.c (set_endian): Better separate multi-arch and non-
1588 (set_endian_from_file): Call internal_error when multi-arch.
1589 (initialize_current_architecture): Rewrite logic selecting a byte
1590 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1591 (version.h): Include.
1593 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1594 config/mips/tm-bigmips.h: Delete definition of
1595 TARGET_BYTE_ORDER_DEFAULT.
1597 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1599 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1600 strings using follow_fork_mode_ask and not "ask".
1602 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1604 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1605 constant char pointers.
1606 (complete_on_enum): Change ``enumlist'' to a constant char
1608 (struct cmd_list_element): Ditto for member ``enums''.
1609 * command.c (complete_on_enum, add_set_enum_cmd,
1610 do_setshow_command): Update.
1612 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1613 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1614 construct the follow_fork_mode_kind_names.
1615 (set_follow_fork_mode_command): Delete function.
1616 (_initialize_infrun): Update.
1617 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1618 Use follow_fork_mode_* variables directly instead. Call
1619 internal_error instead of error when unimplemented "ask" mode.
1621 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1622 schedlock_on, schedlock_step): Update.
1623 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1624 logbase_ascii, logbase_enums): Update.
1625 * remote.c (packet_support_enums, packet_support_auto,
1626 packet_enable, packet_disable, struct packet_config): Update.
1627 * arch-utils.c (initialize_current_architecture,
1628 set_architecture_string): Update.
1629 (endian_big, endian_little, endian_auto, endian_enum,
1630 set_endian_string): Update.
1631 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1632 disassembly_flavor): Update.
1633 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1634 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1635 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1636 (_initialize_arm_tdep): Ditto.
1640 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1642 * thread.c (make_cleanup_restore_current_thread,
1643 do_restore_current_thread_cleanup): New functions.
1644 (thread_apply_all_command, thread_apply_command): Use. Call
1645 do_cleanups when finished.
1647 * defs.h (make_cleanup_func): Delete typedef.
1650 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1652 * arch-utils.c (target_byte_order, target_byte_order_auto,
1653 show_endian, set_endian, set_endian_big, set_endian_little,
1654 set_endian_auto, set_endian_from_file, enum set_arch,
1655 target_architecture_auto, set_architecture_string,
1656 target_architecture_hook, target_architecture, arch_ok, set_arch,
1657 set_architecture_from_arch_mach, set_architecture_from_file,
1658 show_architecture, set_architecture, info_architecture,
1659 set_gdbarch_from_file, initialize_current_architecture): Copy from
1660 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1661 commands to use enums.
1662 (_initialize_gdbarch_utils): Fix name.
1663 * arch-utils.h (set_architecture_from_arch_mach,
1664 target_architecture_hook): Copy from gdbarch.h.
1665 * gdbarch.sh: Update.
1666 * gdbarch.h, gdbarch.c: Re-generate.
1670 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1672 * Makefile.in (v850-tdep.o): Specify dependencies.
1673 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1676 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1678 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1679 * configure: Regenerate.
1681 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1683 * command.c (do_setshow_command): Accept an enum option immediatly
1684 when it is an exact match.
1686 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1688 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1689 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1690 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1691 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1692 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1693 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1694 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1696 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1698 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1700 * gdbarch.sh (generic_register_convertible_not,
1701 frame_num_args_unknown): Move from here.
1702 * arch-utils.c (generic_register_convertible_not,
1703 frame_num_args_unknown): To here.
1704 * arch-utils.h (frame_num_args_unknown): Add declaration.
1705 * gdbarch.h, gdbarch.c: Re-generate.
1707 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1709 * remote-mips.c (mips_open): Select the default monitor prompt
1710 based on the target ISA.
1712 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1713 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1714 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1715 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1716 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1717 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1718 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1719 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1721 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1723 * c-exp.y (yylex): template handling fixes.
1725 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1727 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1730 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1731 searches on C++ when we fail the binary search, by doing the
1732 binary search right.
1734 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
1736 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1738 * bcache.c (hash): Change to newer hash function.
1740 * bcache.h (hash): Prototype for hash function
1742 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1744 (dwarf2_cached_types): New variable that is the cached types.
1745 (tag_type_to_type): Do the actual caching of types here.
1747 2000-06-05 Mark Kettenis <kettenis@gnu.org>
1749 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1750 Renamed from HAVE_R_FS.
1751 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1752 * configure, config.in: Regenerated.
1754 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1756 * TODO: Update. Mention GNU/Linux/SPARC problems.
1758 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1760 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1761 to a void pointer. Update initial values.
1762 * gdbarch.h, gdbarch.c: Re-generate.
1764 * findvar.c (address_to_signed_pointer,
1765 signed_pointer_to_address): New functions.
1766 * inferior.h (signed_pointer_to_address,
1767 signed_address_to_pointer): Declare.
1769 * inferior.h, findvar.c (unsigned_pointer_to_address,
1770 address_to_unsigned_pointer): Rename generic_address_to_pointer
1771 and generic_pointer_to_address. Update signatures to match
1774 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1775 Define. MIPS has signed pointers.
1777 * defs.h, utils.c (host_pointer_to_address,
1778 address_to_host_pointer): New functions.
1779 * irix5-nat.c (next_link_map_member, first_link_map_member),
1780 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1782 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1783 function signature to match catch_errors_ftype.
1785 * TODO: Update. GDB builds using the IRIX native compiler.
1787 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1789 * defs.h (strsignal, safe_strsignal): Delete declarations.
1790 * utils.c (safe_strsignal): Delete.
1791 * corelow.c (core_open): Replace save_strsignal with
1792 target_signal_to_string + target_signal_from_host.
1793 * TODO: Document problems with target_signal_from_host.
1795 2000-06-03 Kevin Buettner <kevinb@redhat.com>
1797 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1798 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1799 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1800 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1801 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1802 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1803 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1804 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1805 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1806 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1807 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1808 PARAMS from function pointer declarations.
1810 2000-06-03 Christopher Faylor <cgf@cygnus.com>
1812 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1813 flushed before deleting and restoring it.
1814 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1816 (handle_load_dll): Split into two functions so that WFI can handle
1817 shared library events.
1818 (child_solib_loaded_library_pathname): New function.
1819 (child_clear_solibs): New function. Clears shared library list.
1820 (child_solib_add): New function. Adds shared library symbols.
1821 (dll_symbol_command): New function. Handles "dll-symbol" command.
1822 (info_dll_command): New function. Handles info
1823 "sharedlibrary" command.
1824 (handle_exceptions): Eliminate 'ignore_trap' argument.
1825 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1826 appropriate. Break out on most events to allow WFI to handle stuff.
1827 (child_wait): Accomodate get_child_debug_event changes.
1828 (child_attach): Clear thread list and list of loaded dlls.
1829 (child_create_inferior): Clear list of loaded dlls. Use
1830 wait_for_inferior in a loop to look for first "trap".
1831 (child_resume): Avoid accessing a possibly-freed thread pointer.
1832 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1833 sharedlibrary" commands.
1834 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1836 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1838 * win32-nat.c: Fix up gcc warnings throughout.
1839 (handle_load_dll): Change DLL name to lower case.
1840 (handle_exception): Add a second argument indicating whether a
1841 breakpoint should be ignored. Return a 0 if the breakpoint was
1843 (get_child_debug_event): Pass argument to handle_exception to control
1844 whether a breakpoint should be ignored.
1845 (child_create_inferior): Use modern cygwin API. Explicitly clear
1846 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1847 of first breakpoint.
1849 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1851 * configure.in: Detect correct versions of dlltool and windres when
1853 * configure: Regenerate.
1855 2000-06-02 J.T. Conklin <jtc@redback.com>
1857 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1858 * config/i386/nbsdelf.mt: New file.
1859 * config/i386/tm-nbsdelf.h: New file.
1861 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1862 the more explicit config/tm-nbsd.h.
1864 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1866 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1867 register number when used as index into fpr_regs array.
1869 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1871 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1872 TARGET_LONG_DOUBLE_FORMAT): Delete.
1874 * gdbarch.sh: Add support for parameterized expressions.
1875 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1876 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1877 * gdbarch.h, gdbarch.c: Regenerate.
1879 * arch-utils.c (default_single_format, default_double_format,
1880 default_long_double_format): New functions. Include
1882 * arch-utils.h: Declare.
1884 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1885 Note that long double is 64 bit, the rest are 32 bit. Include
1888 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1890 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1892 2000-06-01 Michael Snyder <msnyder@cygnus.com>
1894 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1895 thread_db library) may cause this function to be called with an
1896 illegal address, in which case procfs_to_xfer_memory will
1897 return zero. Return an error code instead of looping forever.
1899 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1901 * TODO: More suggestions added.
1903 2000-06-01 Klee Dienes <kdienes@apple.com>
1905 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1906 Mac OS X and Objective C components (to be contributed).
1908 2000-05-31 J.T. Conklin <jtc@redback.com>
1910 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1911 and i[3456]86-*-netbsdelf*.
1912 * config/i386/nm-nbsdelf.h: New file.
1913 * config/i386/nbsdelf.mh: New file.
1915 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1916 the more explicit config/nm-nbsd.h.
1917 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1919 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1921 2000-06-01 Mark Kettenis <kettenis@gnu.org>
1923 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1924 native configurations.
1926 * i386bsd-nat.c: Include "gregset.h".
1927 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1928 of CANNOT_FETCH_REGISTER, if not already defined.
1929 (supply_gregset): Call supply_register with NULL as its second
1930 argument instead of supplying our own zeroed out buffer.
1931 (fill_gregset): Copy contents of correct registers instead of the
1932 contents of register REGNO.
1934 2000-05-31 Kevin Buettner <kevinb@redhat.com>
1936 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
1937 patch which removed use of PARAMS from declaration. This
1938 file should not have been touched as it is supposed to track
1939 the version in glibc.
1941 2000-05-31 Mark Kettenis <kettenis@gnu.org>
1943 Add support for FreeBSD/Alpha.
1944 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
1945 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
1946 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
1947 config/alpha/xm-fbsd.h: New files.
1949 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
1951 * MAINTAINERS: Add myself to "Write After Approval" list.
1953 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
1955 * TODO: Re-organize.
1957 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1959 * gdbarch.sh: Add field ``postdefault''. Rename fields
1960 ``startup'' and ``default'' to ``staticdefault'' and
1961 ``predefault''. Fix initialization of valid_p. Create/compare
1964 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1966 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
1968 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1969 GDB_FPREGSET_TYPE): Delete.
1971 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1973 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
1974 * symtab.c (make_cleanup_free_search_symbols,
1975 do_free_search_symbols_cleanup): New functions.
1976 (search_symbols, symtab_symbol_info, rbreak_command): Update.
1977 (search_symbols): Pass ``sr'', and not its address, to
1978 make_cleanup_free_search_symbols.
1980 2000-05-28 Kevin Buettner <kevinb@redhat.com>
1982 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
1984 2000-05-27 Kevin Buettner <kevinb@redhat.com>
1986 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
1987 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
1988 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
1989 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
1990 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
1991 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
1992 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1993 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
1994 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
1995 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
1996 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1997 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
1998 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1999 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2000 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2001 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2002 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2003 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2004 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2005 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2006 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2007 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2008 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2009 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2010 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2011 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2012 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2013 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2014 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2015 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2016 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2017 config/mips/tm-embed.h, config/mips/tm-mips.h,
2018 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2019 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2020 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2021 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2022 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2023 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2024 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2025 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2026 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2027 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2028 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2029 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2030 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2031 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2032 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2033 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2034 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2035 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2036 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2037 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2038 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2039 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2040 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2041 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2042 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2043 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2044 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2045 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2046 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2047 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2048 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2049 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2050 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2051 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2052 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2053 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2054 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2055 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2056 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2057 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2058 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2059 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2060 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2061 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2062 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2063 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2064 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2065 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2066 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2067 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2068 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2069 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2070 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2071 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2072 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2073 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2074 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2075 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2076 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2077 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2078 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2079 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2082 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2084 * gregset.h: New file. Typedefs for gdb_gregset_t and
2085 gdb_fpregset_t, prototypes for supply_gregset and friends.
2086 * procfs.c: Include gregset.h. Delete local prototypes for
2087 supply_gregset etc., and local typedef gdb_gregset_t etc.
2088 * sol-thread.c: Include gregset.h, delete local prototypes,
2089 add appropriate casts to gdb_gregset_t.
2090 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2091 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2092 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2093 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2094 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2095 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2096 * config/sparc/nm-sun4sol2.h: Ditto.
2097 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2098 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2100 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2102 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2103 * config.in, configure: Re-generate.
2105 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2107 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2108 (skip_hurd_resolver): New.
2109 (arm_linux_skip_solib_resolver): New.
2110 (arm_skip_solib_resolver): Removed.
2112 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2113 arm_linux_skip_solib_resolver.
2115 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2117 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2118 * configure.in: Add checks for r_fs and r_gs members of
2120 * config.in, configure: Regenerated.
2122 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2124 * ser-go32.c: Remove PARAMS.
2126 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2128 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2129 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2130 * config.in, configure: Re-generate.
2131 * gdb_dirent.h: New file
2133 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2134 * core-aout.c: Ditto.
2135 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2137 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2139 * config.in: Regenerate.
2141 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2143 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2144 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2145 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2147 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2149 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2150 (enable-tui): Convert Makefile configury to use the same mechanism
2153 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2155 (all-tui): Delete target.
2156 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2157 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2158 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2159 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2160 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2161 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2162 SUBDIR_TUI_UNINSTALL): Define.
2166 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2168 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2169 * MAINTAINERS: Update Jim Ingham's address.
2171 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2173 Add support for FreeBSD/i386 ELF.
2174 * i386bsd-nat.c: New file.
2175 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2176 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2177 (NUM_REGS): Remove redefinition.
2178 (USE_STRUCT_CONVENTION): Define.
2179 (i386_float_info): Remove prototype.
2180 (FLOAT_INFO): Remove define.
2181 (JB_ELEMENT_SIZE): Define to 4.
2182 (JB_PC): Define to 0.
2183 (GET_LONGJMP_TARGET): Define.
2184 (SIGTRAMP_START, SIGTRAMP_END): Define.
2185 (SIGCONTEXT_PC_OFFSET): Define.
2186 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2187 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2188 (FETCH_INFERIOR_REGISTERS): Define.
2189 (ATTACH_DETACH): Define.
2190 (kernel_u_size): Remove PARAMS.
2191 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2193 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2195 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2196 Only define aliases for struct members from <link.h> if
2198 * config/i386/xm-fbsd.h: New file.
2199 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2200 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2201 core-regset.o i387-nat.o i386bsd-nat.o.
2203 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2205 * findvar.c (value_from_register): Factor code, simplify logic.
2207 2000-05-23 J.T. Conklin <jtc@redback.com>
2209 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2210 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2211 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2212 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2213 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2214 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2216 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2217 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2218 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2219 (fetch_inferior_registers): Likewise.
2220 (store_inferior_registers): Likewise.
2222 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2223 floating point registers.
2224 (store_inferior_registers): Likewise.
2226 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2228 * i387-nat.h, i387-nat.c: New files.
2230 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2232 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2233 * config/powerpc/nm-linux.h: Likewise.
2235 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2237 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2238 (type) = TYPE_CODE_COMPLEX
2240 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2242 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2243 * defs.h (make_cleanup_close): Add declaration.
2245 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2247 * configure.in (build_warnings): Add -Wuninitialized.
2248 * configure: Regenerate.
2250 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2252 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2253 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2254 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2256 * configure: Re-generate.
2257 * proc-api.c: Only include <sys/user.h> when available.
2258 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2262 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2264 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2265 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2267 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2270 * Makefile.in (VERSION): Set to 5.0.
2272 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2274 * inferior.h (make_cleanup_restore_inferior_status):
2275 * infrun.c (make_cleanup_restore_inferior_status,
2276 do_restore_inferior_status_cleanup): New functions.
2277 * valops.c (hand_function_call): Use.
2278 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2280 * symfile.c (clear_symtab_users_cleanup): New function.
2281 (syms_from_objfile, reread_symbols): Use.
2282 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2284 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2285 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2286 (hpread_build_psymtabs), hp-psymtab-read.c
2287 (hpread_build_psymtabs): Use.
2288 * dwarf2read.c (make_cleanup_free_die_list,
2289 do_free_die_list_cleanup): New functions.
2290 (psymtab_to_symtab_1): Use.
2291 * tracepoint.c (make_cleanup_free_actions,
2292 do_free_actions_cleanup): New functions.
2293 (read_actions): Use.
2294 * corelow.c (core_close_cleanup): New function.
2296 * dbxread.c (make_cleanup_free_bincl_list,
2297 do_free_bincl_list_cleanup): New function.
2298 (read_dbx_symtab): Use.
2299 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2301 (coff_symfile_read): Use.
2302 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2304 (varobj_create): Use.
2305 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2306 (free_funcalls): Change signature to match make_cleanup_ftype.
2307 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2308 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2309 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2312 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2314 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2315 (proc_iterate_over_mappings): Use make_cleanup_close.
2316 (proc_get_LDT_entry): Ditto.
2317 (do_closedir_cleanup): New function.
2318 (proc_update_threads): Use.
2319 (do_destroy_procinfo_cleanup): New function.
2320 (info_proc_cmd): Use.
2322 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2324 * top.h (command_loop_marker): Change signature to match
2326 * top.c (command_loop_marker): Update.
2327 (command_loop, simplified_command_loop), event-top.c
2328 (command_handler): Remove cast using make_cleanup_func.
2329 * event-top.c (command_handler): Ditto.
2331 * top.c (do_chdir_cleanup): New function.
2332 (gdb_init): Use. Use xstrdup instead of strsave.
2333 * top.c (do_fclose_cleanup): New function.
2334 (source_command): Use.
2335 * top.c (do_restore_instream_cleanup): Rename
2336 source_cleanup. Change signature to match make_cleanup.
2337 (read_command_filem execute_user_command): Update. Remove cast
2338 using make_cleanup_func.
2339 * top.c (do_free_command_lines_cleanup,
2340 make_cleanup_free_command_lines): New funtions.
2341 (get_command_line, read_command_lines): Use.
2342 * top.c (arg_cleanup): Change signature to match make_cleanup.
2343 (setup_user_args): Remove cast using make_cleanup_func.
2345 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2347 * defs.h (t_reg): Delete typedef.
2348 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2349 * utils.c (phex, phex_nz): New functions.
2350 (paddr, paddr_nz): Use.
2352 * monitor.c (monitor_store_register): Replace preg with phex.
2354 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2356 * TODO: Add note on typecast using catch_errors_ftype.
2358 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2360 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2361 pointer arithmetic. Fixes a bug which manifested itself on
2364 2000-05-20 J.T. Conklin <jtc@redback.com>
2366 * target.h (target_memory_bfd_section): Removed declaration.
2367 * target.c (target_memory_bfd_section): Removed.
2368 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2369 target_memory_bfd_section.
2371 * target.h (target_read_memory_section): Removed declaration.
2372 * target.c (target_read_memory_section): Removed.
2373 (target_xfer_memory): Update, removed bfd_section argument.
2374 (target_read_string, target_read_memory, target_write_memory):
2375 Update for above change.
2377 * gdbcore.h (read_memory_section): Removed declaration.
2378 * corefile.c (read_memory_section): Removed.
2379 * jv-lang.c (get_java_utf8_name): Changed calls to
2380 read_memory_section to read_memory.
2381 * printcmd.c (printf_command): Likewise.
2382 * valops.c (value_at, value_fetch_lazy): Likewise.
2384 2000-05-18 J.T. Conklin <jtc@redback.com>
2386 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2387 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2388 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2389 config/powerpc/xm-nbsd.h: New files.
2391 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2393 * gdb/config/djgpp/README: Fine-tune installation instructions
2394 based on user reports.
2396 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2398 * configure.in (build_warnings): List possible warnings.
2399 * configure: Regenerate.
2400 * TODO: More updates.
2401 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2404 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2406 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2407 * config/v850/tm-v850.h: Change breakpoint sequence to be
2408 'br *' since there is no 16bit "illegal" instruction on this
2411 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2413 * TODO: Review. Delete anything that is no longer applicable.
2415 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2417 * utils.c (free_current_contents): Make more robust.
2419 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2421 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2422 discard_minimal_symbols.
2423 * minsyms.c (make_cleanup_discard_minimal_symbols):
2424 (do_discard_minimal_symbols_cleanup): New functions.
2426 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2427 solib.c (solib_add_common_symbols), os9kread.c
2428 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2429 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2430 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2431 (coff_symfile_read): Replace make_cleanup.
2433 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2435 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2436 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2437 (struct command): Change member VAR to void pointer.
2438 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2440 * remote.c (add_packet_config_cmd), mips-tdep.c
2441 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2442 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2443 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2445 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2447 * wrapper.h (wrap_value_subscript): Delete declaration.
2449 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2451 * defs.h (make_cleanup_bfd_close): Add declaration.
2452 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2455 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2456 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2457 core_file_to_sym_file): Replace calls to make_cleanup.
2459 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2461 * TODO: Add notes on register cache.
2463 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2465 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2466 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2468 (sh_show_regs): Floating point registers are called fr0-fr15.
2469 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2470 Handle sh-dsp and sh3-dsp.
2471 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2472 don't have floating point registers.
2473 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2474 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2475 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2477 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2479 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2481 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2484 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2486 * valops.c (hand_function_call): Replace #ifdef
2487 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2489 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2490 * gdbarch.h, gdbarch.c: Regenerate.
2492 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2494 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2495 * ax-general.c (do_free_agent_expr_cleanup):
2496 (make_cleanup_free_agent_expr): New functions.
2498 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2499 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2502 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2504 * breakpoint.h (make_cleanup_delete_breakpoint,
2505 make_exec_cleanup_delete_breakpoint): Declare.
2506 * breakpoint.c (make_cleanup_delete_breakpoint,
2507 make_exec_cleanup_delete_breakpoint,
2508 do_delete_breakpoint_cleanup): New fuctions.
2510 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2511 breakpoint.c (until_break_command, until_break_command): Replace
2512 call to make_cleanup / make_exec_cleanup.
2514 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2516 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2517 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2518 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2519 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2521 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2523 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2524 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2525 Use make_cleanup_ui_out_stream_delete.
2527 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2529 * proc-events.c (init_syscall_table): Delete stray ``;''.
2530 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2532 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2534 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2536 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2538 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2540 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2543 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2545 * TODO: Mention weak symbol problem. Mention UnixWare thread
2548 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2550 * README: Update section on kernel debugging.
2552 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2554 * mips-tdep.c (mips_get_saved_register): New function. Handle
2555 case of 32 ABI saving 32 bit registers on stack when target has 64
2557 (mips_gdbarch_init): Update.
2559 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2561 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2563 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2565 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2566 options before using them. Report result.
2567 * configure: Regenerate.
2569 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2571 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2572 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2573 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2576 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2578 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2579 Always check that a macro is defined before printing it.
2580 * gdbarch.c: Re-generate.
2582 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2584 * README: Update for GDB 5.0.
2586 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2588 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2590 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2591 definition. Disable. Document known problems.
2592 (MIPS_DEFAULT_ABI): Define.
2594 * mips-tdep.c (enum mips_abi): Define.
2595 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2596 (MIPS_EABI): Update.
2597 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2598 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2599 looking for a matching architecture require a matching MIPS_ABI.
2600 (mips_gdbarch_init): Cleanup arch_debug information.
2602 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2604 * solib.c (symbol_add_stub): Remember the index and the name of
2605 the section with the lowest address. Use this data (instead of
2606 data from .text) to pass info into symbol_file_add.
2608 * elfread.c (record_minimal_symbol_and_info): Use the section
2609 where the symbol lives to get the index, instead of guessing.
2611 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2613 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2614 * sparc-tdep.c: include arch-utils.h.
2615 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2616 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2617 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2618 (struct frame_extra_info): Define, use instead of the macro.
2619 (Many places): Use alloca instead of statically allocated buffers
2620 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2621 (sparc_extract_struct_value_address): Accept a pointer arg instead
2622 of an array sized by REGISTER_BYTES.
2623 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2624 instead of the defunct struct frame_saved_regs. Recognize new
2625 Sparc64 store instructions as part of the prologue. Ignore the
2626 destination of a frame store when parsing the prologue (so long
2627 as it's on the stack).
2628 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2629 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2630 instead of the defunct struct frame_saved_regs.
2631 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2632 supply_register. Provide 4-byte offset to compensate for diff
2633 between size of the prgreg_t elements on a 64-bit host and size
2634 of the registers for a 32-bit target. Fill all inaccessible regs
2635 with zero so they won't keep being requested again and again.
2636 (fill_gregset): Handle 32/64 size difference between registers
2637 and prgreg_t. Handle as many new 64-bit regs as possible.
2638 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2639 (sparc_push_arguments): Rename to sparc32_push_arguments.
2640 Copy arguments into registers as well as onto stack, so that the
2641 CALL_DUMMY (code pushed onto the target stack) is not required.
2642 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2643 (sparc_store_return_value): Use memset instead of bzero.
2644 Use write_register_gen instead of write_register_bytes.
2645 (sparclet_store_return_value): New function.
2646 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2647 the gdbarch multi-architecture system.
2648 (sp64_push_arguments): Rename to sparc64_push_arguments.
2649 Extend to store arguments in general registers as well as on stack.
2650 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2651 Use as a private function, to be called by the new external function
2652 sparc64_extract_return_value.
2653 (sparclet_extract_return_value): New function.
2654 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2655 sparc64_register_name, sparc_print_extra_frame_info,
2656 sparclite_register_name, sparclet_register_name,
2657 sparc_push_return_address, sparc64_use_struct_convention,
2658 sparc32_store_struct_return, sparc64_store_struct_return,
2659 sparc32_register_virtual_type, sparc64_register_virtual_type,
2660 sparc32_register_size, sparc64_register_size,
2661 sparc32_register_byte, sparc64_register_byte,
2662 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2663 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2664 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2665 sparc_coerce_float_to_double, sparc_call_dummy_address,
2666 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2667 sparc_return_value_on_stack): New functions supporting multi-arch.
2668 (sparc_gdbarch_init): New function; initialize multi-arch.
2669 (struct gdbarch_tdep): Define, use for private multi-arch data.
2670 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2671 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2672 definitions. Add enums for register names, to help debugging gdb.
2673 This header file must work for non-multi-arch and for multi-arch.
2674 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2675 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2676 Define GDB_MULTI_ARCH.
2677 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2678 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2679 * config/sparc/tm-sparclite.h: Ditto.
2680 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2681 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2682 avoid using deprecated REGISTER_NAMES macro.
2683 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2685 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2687 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2688 * gdbarch.c, gdbarch.h: Regenerate.
2689 * core-regset.c: Change FP0_REGNUM to a runtime test.
2691 * sun3-nat.c: Ditto.
2692 * sparc-tdep.c: Ditto.
2694 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2695 * ptx4-nat.c: Ditto.
2697 * sol-thread.c (sol_thread_create_inferior): only add the thread
2698 to the thread list if it is not already in there.
2699 (prototypes for thread_db func ptrs): pretty up formatting.
2701 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2703 * config/djgpp/djconfig.sh: Use more warning switches.
2705 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2706 @V@ placebo. djunpack.bat changed accordingly.
2708 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2710 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2711 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2712 and saved_gpreg_size_enums.
2713 (mips_stack_argsize): Update. Cleanup.
2715 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2717 (MIPS_NABI32): Delete macro. Replaced by
2718 MIPS_REGS_HAVE_STACK_HOME_P.
2719 (mips_push_arguments): Update.
2720 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2721 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2722 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2724 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2725 mips_default_stack_argsize.
2726 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2727 (mips_stack_argsize_string): New static variable.
2728 (mips_stack_argsize): New function, handle default case.
2729 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2730 implemented as an enum using size_auto et.al.
2731 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2732 mips_regs_have_stack_home_p.
2734 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2736 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2738 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2740 * procfs.c (PROCFS_TRACE): Delete definition.
2741 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2744 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2746 * procfs.c: Cleanup of procfs tracing. Move defines and
2747 prototypes to proc-utils.h
2748 * proc-utils.h: Define tracing macros. Declare trace functions.
2749 * proc-api.c: Make procfs tracing a runtime option.
2750 (prepare_to_trace): New function, abstracted out of several
2751 places. Open a trace file if one is required.
2752 (ioctl_with_trace, write_with_trace, open_with_trace,
2753 close_with_trace, wait_with_trace, lseek_with_trace):
2754 Report errno if an error occurs in a system call.
2755 (write_with_trace): Make 2nd arg void *, to agree with write.
2757 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2759 * elfread.c (elf_symtab_read): The calculation of 'offset'
2760 must be done for each symbol, not just once. The index
2761 used must be the index of the section where 'sym' resides,
2764 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2766 * procfs.c (many functions): change int cmd; to long cmd;
2767 Solaris /proc API calls this parameter a long, and requires it
2768 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2769 calls it an int, but on existing UnixWare hosts, int and long
2770 are the same size. So long it must be. If a future UnixWare
2771 version has problems with this, we'll have to use autoconf.
2772 * proc-api.c (write_with_trace): use long instead of int.
2774 2000-05-04 Mark Kettenis <kettenis@gnu.org>
2776 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2779 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2781 * infrun.c (handle_inferior_event): Add missing call to keep_going
2782 and missing return when handling an ordinary signal from the
2785 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2787 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2788 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2789 sect_index_text, sect_index_data, sect_index_rodata,
2790 sect_index_bss to objfile structure.
2791 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2792 SECT_OFF_RODATA): Remove.
2793 * objfiles.c (allocate_objfile): Initialize
2794 sect_index_{text,data,bss,rodata} to -1, for error detection.
2796 * symfile.c (default_symfile_offsets): Initialize
2797 sect_index_{text,data,bss,rodata} from bfd information.
2798 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2799 * somread.c (som_symfile_offsets): Initialize
2800 sect_index_{text,data,bss,rodata}.
2802 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2803 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2804 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2805 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2806 stabsread.c, symfile.c, xcoffread.c:
2807 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2810 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2812 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2814 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2815 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
2816 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2817 Delete unused macros.
2819 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2821 * solib.c (elf_locate_base, info_sharedlibrary_command):
2822 Look at the bfd to determine if it is elf32 or elf64, rather
2823 than using an ifdef. This makes it runtime teststable and
2826 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2828 * infrun.c (handle_inferior_event): When doing a "next", and
2829 stepping out of a signal handler into its calling trampoline
2830 ignore the value of step_frame_address.
2831 (step_over_function): Only modify step_resume_breakpoint->frame if
2832 the value of step_frame_address is non-zero.
2834 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2836 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2837 is not static in the MULTI_ARCH world, so don't use it in a
2838 static array declaration.
2840 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2842 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2843 intelligently, making sure we use the information from the
2844 symbol tables fully.
2846 2000-05-02 H.J. Lu <hjl@gnu.org>
2848 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2849 instead of ELFOSABI_SYSV.
2851 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2853 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2854 * gdbarch.h, gdbarch.c: Re-generate.
2856 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2857 NPC_REGNUM to run-time test.
2858 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2859 and NNPC_REGNUM to run-time test.
2860 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2862 (procfs_store_registers): Ditto.
2864 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2866 * gdbarch.sh: Provide non- multi-arch defaults by direct
2867 definition in "gdbarch.h" instead of going through "gdbarch.c".
2868 * gdbarch.h, gdbarch.c: Re-generate.
2869 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2870 legacy definitions are globally visible.
2872 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2874 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2875 (symtabs): Add Elena to symtabs maintainers list.
2876 (Blanket Write Privs): Add Jim Blandy.
2878 2000-05-01 Stan Shebs <shebs@apple.com>
2880 Remove obsolete Gould configuration:
2881 * configure.host, configure.tgt: Remove Gould configs.
2882 * Makefile.in: Remove Gould-related actions.
2883 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2884 * NEWS: Mention removal.
2886 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2888 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2889 * defs.h: Properly check for GCC version number.
2891 2000-04-30 Mark Kettenis <kettenis@gnu.org>
2893 Fix single-stepping out of signal trampolines.
2894 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2895 * i386-linux-nat.c (child_resume): New function.
2897 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2899 * blockframe.c (frameless_look_for_prologue): Use
2900 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2901 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2902 * gdbarch.h, gdbarch.c: Re-generate.
2903 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2906 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2908 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2909 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2912 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2914 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2915 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2916 * gdbarch.c, gdbarch.h: regenerate
2918 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2920 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2921 * target.c (do_monitor_command): Cast tcomplain to correct
2922 function type in comparison.
2924 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2926 From 2000-04-25 Guy Harris <guy@netapp.com>:
2927 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2930 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2932 * jv-valprint.c (java_val_print): Add arg declaration,
2933 fix compiler warning.
2934 * corelow.c (core_open): Call set_gdbarch_from_file so that
2935 gdbarch becomes aware of the architecture encoded in the
2937 * findvar.c (write_register_gen): Export this useful interface.
2938 * value.h (write_register_gen): Declare.
2940 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2942 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
2943 as special in the section_addr_info structure.
2944 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
2945 * osfsolib.c (symbol_add_stub): Ditto.
2946 * irix5-nat.c (symbol_add_stub): Ditto.
2948 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2950 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
2952 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2954 * TODO: Document IRIX X ARM cross compile problems.
2956 2000-04-26 Michael Snyder <msnyder@cygnus.com>
2958 * utils.c (internal_verror): Call target_terminal_ours.
2959 * wrapper.h: Fix minor comment typo.
2960 * proc-api.c (write_with_trace): Change 'arg' from long to int.
2961 Treat 'off_t' and 'size_t' as unsigned long in printfs.
2962 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
2963 * procfs.c (comments): Eliminate "???" in comments, which GCC
2964 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
2965 fill_fpregset, supply_fpregset): Declare.
2966 (procfs_wait): Sysargs is a long, change printf format to match.
2967 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
2969 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2971 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
2974 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
2976 * ax-gdb.c (agent_command): Remove now useless cast of
2977 `free_current_contents' when passed to `make_cleanup'.
2978 * coffread.c (coff_symfile_read): Ditto.
2979 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
2980 (dwarf_decode_lines): Ditto.
2981 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
2982 (parse_and_eval, parse_to_comma_and_eval): Ditto.
2983 * parse.c (parse_exp_1): Ditto.
2984 * printcmd.c (print_command_1, output_command, set_command): Ditto.
2985 (x_command, print_frame_args, printf_command): Ditto.
2986 * top.c (execute_control_command): Ditto.
2987 * tracepoint.c (validate_actionline): Ditto.
2988 * typeprint.c (whatis_exp, ptype_command): Ditto.
2989 (maintenance_print_type): Ditto.
2991 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2993 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
2994 (ia64-linux-tdep.o): Add dependencies.
2995 (ia64-tdep.o): Add dependency for arch-utils.h.
2996 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
2998 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3000 * blockframe.c: Fix a minor typo in a comment.
3002 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3004 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3005 those whose source operands are input registers which haven't
3006 been seen before are considered to be part of the prologue.
3008 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3010 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3011 patch being applied `Fri Apr 7 13:44:38 2000'.
3013 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3015 * ia64-linux-tdep.c: New file.
3016 * ia64-tdep.c (elf-bfd.h): Include.
3017 (ia64_linux_sigcontext_register_address): New extern declaration.
3018 (struct gdbarch_tdep): New struct.
3019 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3020 (read_sigcontext_register): New static function.
3021 (extract_bit_field, replace_bit_field, slotN_contents,
3022 replace_slotN_contents): Made static.
3023 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3024 Added new code for signal handler frames and call dummy frames.
3025 (ia64_frame_init_saved_regs): Handle signal handler frames.
3026 (ia64_find_saved_register): Removed.
3027 (ia64_get_saved_register): Handle call dummy frames; reorganized
3028 to call generic_get_saved_register() to find registers saved
3030 (process_note_abi_tag_sections): New static function.
3031 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3032 executable. Based upon this information, set target dependent
3033 field sigcontext_register_address appropriately. Also set
3034 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3035 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3036 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3037 (ia64_linux_in_sigtramp): New declaration.
3039 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3041 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3044 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3046 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3048 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3050 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3051 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3052 REG_STRUCT_HAS_ADDR.
3053 (define_symbol): Ditto.
3055 * valops.c (hand_function_call): Replace #ifdef
3056 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3059 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3060 function REG_STRUCT_HAS_ADDR_P.
3061 * gdbarch.h, gdbarch.c: Re-generate.
3063 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3065 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3067 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3069 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3071 * somread.c (som_symfile_offsets): Ditto.
3072 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3074 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3076 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3078 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3080 * command.h (help_all): Delete declaration.
3081 * command.c (help_all): Add declaration. Convert function
3082 argument list to ISO-C.
3084 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3086 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3087 (d10v_stack_align): Make static.
3088 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3090 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3092 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3093 run-time test for STACK_ALIGN_P.
3094 * gdbarch.sh: Add support for function and variable predicates.
3095 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3096 * gdbarch.h, gdbarch.c: Re-generate.
3098 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3100 * defs.h, utils.c (free_current_contents): Change parameter to
3103 From Philippe De Muyter <phdm@macqel.be>:
3104 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3105 `(free_current_contents, &x)', not `(free, x)'.
3106 * utils.c (free_current_contents): Do not `free (NULL)'.
3108 * printcmd.c (print_address_symbolic): Cleanup after a failed
3109 call to build_address_symbolic.
3111 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3113 * wince-stub.c (FREE): New macro.
3114 (mempool): Just free any buffer prior to reuse. Don't bother with
3116 (flag_single_step): New function.
3117 (skip_message): Detect "helpful" Windows CE messages and skip sending
3119 (wait_for_debug_event): Use skip_message to avoid sending debug
3120 messages to the host.
3121 (dispatch): Prelimary implementation of single step detection.
3122 * wince.c: Rework SH single stepping code to be more consistent with
3123 other wince targets.
3124 (handle_output_debug_string): Allow first chance exceptions to come
3125 through since they seem to be all that we get on some versions of
3127 (check_for_step): New function, conditionally compiled based on target.
3128 (regptr): Delete obsolete function.
3129 (handle_exception): Detect illegal instructions.
3130 (get_child_debug_event): Return success only if event code matches
3132 (child_create_inferior): Reflect change to get_child_debug_event
3135 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3137 * win32-nat.c (thread_rec): Be more defensive about suspending already
3139 (safe_symbol_file_add_stub): New function.
3140 (safe_symbole_file_add_cleanup): New function.
3141 (safe_symbol_file_add): New function.
3142 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3143 bogus errors from non-stabs DLLs.
3144 (handle_exception): Add work around for detection of first exception
3145 breakpoint which does not seem to occur on W2K. Detect more "signals"
3146 that can be effectively passed to the debuggee. Reorganize to eliminate
3147 continue_status global.
3148 (child_continue): Reorganize to eliminate continue_status global.
3149 (child_wait): Ditto.
3150 (child_resume): Ditto.
3151 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3152 exception should be ignored. Change method for signalling when an
3153 important event has occured to the caller.
3154 (child_create_inferior): Use new method for noticing when
3155 get_child_debug_event has found something interesting.
3157 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3159 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3160 fails due to lack of space.
3162 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3164 * command.c, command.h (help_all): Add functionality to display
3165 a complete listing of available commands.
3167 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3169 * arm-linux-nat.c (PIDGET, TIDGET): New.
3170 (get_thread_id, GET_THREAD_ID): New.
3171 (fetch_nwfpe_register, store_nwfpe_register): New.
3172 (fetch_register, store_register): New.
3173 (fetch_fpregister, store_fpregister): New.
3174 (fill_gregset, supply_gregset): New.
3175 (fill_fpregset, supply_fpregset): New.
3176 (fetch_fpregs): Modified to use thread id's.
3177 (store_fpregs): Modified to use thread id's and
3178 fetch_nwfpe_register.
3179 (fetch_regs): Modified to use thread id's.
3180 (store_regs): Modified to use thread id's.
3181 (fetch_inferior_registers): Modified to handle single register
3183 (store_inferior_registers): Modified to handle single register
3185 (arm_linux_register_u_addr): Removed.
3187 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3189 * config/arm/linux.mh
3190 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3191 (LOADLIBES): Define.
3193 * config/arm/nm-linux.h: Include config/nm-linux.h.
3194 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3195 (REGISTER_U_ADDR): Removed.
3196 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3197 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3199 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3201 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3202 <mooney@dogbert.cc.ndsu.nodak.edu>:
3203 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3205 (scheduler_enums): Ditto.
3207 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3209 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3211 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3212 SIZEOF_CALL_DUMMY_WORDS): Update.
3214 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3215 provided by gdbarch.
3216 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3218 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3220 2000-04-19 Jim Blandy <jimb@redhat.com>
3222 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3223 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3224 * gdbarch.c, gdbarch.h: Regenerated.
3225 * arch-utils.c (default_return_value_on_stack): New function.
3226 * arch-utils.h (default_return_value_on_stack): New declaration.
3227 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3229 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3230 two-dimensional array, instead of faking it with explicit index
3233 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3234 (Thanks to Guy Harris.)
3236 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3238 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3240 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3244 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3246 * TODO: Document -Wreturn-type problem.
3248 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3250 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3252 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3254 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3257 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3259 From Philippe De Muyter <phdm@macqel.be>:
3260 * bcache.c (free_bcache): Do not free NULL.
3262 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3265 * NEWS: Update GDB version. Duplicate paragraph explaining
3268 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3270 * Makefile.in (distclean): Delete tui/Makefile.
3271 * TODO: Add deletion of tui/Makefile.in to list.
3273 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3275 * symfile.h (struct section_addr_info ): Remove fields for special
3276 treatment of .text, .data and .bss sections.
3278 * solib.c (symbol_add_stub): The special field text_addr is not
3279 available anymore. Search for the .text field the hard way.
3281 * symfile.c (build_section_addr_info_from_section_table): Don't
3282 fill in {text, data, bss}_addr any more.
3283 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3284 to fill in section_offsets for objfile.
3285 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3286 special case anymore.
3287 (add_symbol_file_command): Ditto.
3289 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3291 symfile.c: (symbol_file_command): Remove support for rombug, to
3294 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3296 * symfile.c (add_symbol_file_command): Rewrite the arguments
3297 processing part. Simplify syntax of command. Remove support for
3299 (_initialize_symfile): Update help message for add-symbol-file
3302 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3304 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3305 * gdbarch.h, gdbarch.c: Re-generate.
3307 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3309 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3310 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3311 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3312 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3313 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3314 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3315 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3316 ADDRESS_TO_POINTER): Delete default definition. Handled by
3319 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3321 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3322 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3323 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3324 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3325 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3326 Provide default/legacy implementation.
3327 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3328 * gdbarch.h, gdbarch.c: Re-generate.
3330 2000-04-16 Jim Blandy <jimb@redhat.com>
3332 * findvar.c (store_typed_address, extract_typed_address): Fix
3333 function names in error messages.
3335 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3337 * config/djgpp/config.sed: Fix the lines which edit clean: and
3338 uninstall-info: targets.
3340 2000-04-14 Jim Blandy <jimb@redhat.com>
3342 Bring IEEE_FLOAT under gdbarch's control.
3343 * gdbarch.sh (IEEE_FLOAT): New entry.
3344 * gdbarch.c, gdbarch.h: Regenerated.
3345 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3346 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3347 the code specific to IEEE-format numbers whenever the value of
3348 IEEE_FLOAT is non-zero.
3349 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3350 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3351 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3352 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3353 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3354 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3355 IEEE_FLOAT, make sure they give it the value (1).
3357 Provide the hooks needed to support architectures on which
3358 pointers are not always simple byte addresses.
3360 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3361 functions which architectures can redefine, defaulting to
3362 generic_pointer_to_address and generic_address_to_pointer.
3363 * findvar.c (extract_typed_address, store_typed_address,
3364 generic_pointer_to_address, generic_address_to_pointer): New
3366 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3368 (extract_address, store_address): Doc fixes.
3369 * values.c (value_as_pointer): Doc fix.
3370 (value_from_pointer): New function.
3371 * defs.h (extract_typed_address, store_typed_address): New
3373 * inferior.h (generic_address_to_pointer,
3374 generic_pointer_to_address): New declarations.
3375 * value.h (value_from_pointer): New declaration.
3377 The following changes are all of the general form "Use these
3378 functions instead of these other functions." In each case, the
3379 change is because the new calls provide enough information to do
3380 the appropriate address / pointer conversions, where the old calls
3381 did not, or because the new functions are more appropriately named
3382 for the operation being performed.
3384 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3386 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3387 read_sp, not read_register.
3388 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3389 extract_address to extract vtable entries and references.
3390 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3391 instead of value_from_longest to extract the vtable's address.
3392 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3393 instead of value_from_longest to compute `this', and for doing
3394 pointer-to-member dereferencing.
3395 * findvar.c (read_register): Use extract_unsigned_integer, not
3397 (read_var_value): Use store_typed_address instead of store_address
3398 for building label values.
3399 (locate_var_value): Use value_from_pointer instead of
3401 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3402 instead of value_from_longest, to build arguments to __d_shl_get.
3403 * printcmd.c (set_next_address): Use value_from_pointer, not
3405 (x_command): Use value_from_pointer, not value_from_longest.
3406 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3407 not value_from_longest.
3408 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3410 * valops.c (find_function_in_inferior, value_coerce_array,
3411 value_coerce_function, value_addr, hand_function_call): Same.
3412 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3413 * values.c (unpack_long): Use extract_typed_address to produce
3414 addresses from pointers and references, not extract_address.
3415 (value_from_longest): Use store_typed_address instead of
3416 store_address to produce pointer and reference values.
3418 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3420 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3421 HAVE_PSADDR_T): Add them here instead of in config.in.
3423 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3424 * configure.in: Add check for broken prfpregset_t type.
3425 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3426 definition of PRFPREGSET_T_BROKEN.
3427 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3428 p_td_thr_setfpregs, thread_db_fetch_registers,
3429 thread_db_store_registers): Use gdb_prfpregset_t instead of
3431 * config.in: Regenerated.
3432 * configure: Regenerated.
3434 2000-04-13 DJ Delorie <dj@cygnus.com>
3436 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3437 allocated, not the size of the pointer.
3439 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3441 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3442 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3443 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3444 to handle floating point registers if NUM_FREGS is not zero.
3446 2000-04-13 Nick Duffek <nsd@cygnus.com>
3448 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3449 and document to_find_new_threads bug.
3451 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3453 * infrun.c (proceed, normal_stop): Change the error message about
3454 failure to insert breakpoints/watchpoints so that it makes sense
3455 even if ptrace is not used or no other processes can be active.
3457 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3459 * configure.in: Add --enable-maintainer-mode.
3460 * aclocal.m4, configure: Re-generate.
3462 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3463 on maintainer-mode. Update copying.c in source directory.
3464 (copying.txt): Delete rule.
3465 (copying.o): Add explict paths to $(srcdir) and explicit make
3468 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3470 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3471 (fetch_debug_register, fetch_debug_register_pair,
3472 store_debug_register, store_debug_register_pair, is_power_of_2,
3473 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3474 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3476 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3477 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3478 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3479 target_remove_watchpoint): Define.
3480 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3481 ia64_linux_remove_watchpoint): Declare.
3483 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3485 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3486 hardware breakpoint resources, return EBUSY.
3487 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3488 one of the enumerated values, return EINVAL.
3490 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3492 * README: Mention special build instructions for DJGPP.
3493 * NEWS: Update with FP features on x87 platforms, and
3494 DJGPP-related changes.
3496 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3498 * top.c (gdb_completer_file_name_break_characters): New variable.
3499 (line_completion_function): When completing on file names, use
3500 gdb_completer_file_name_break_characters as word break
3501 characters for the readline library.
3503 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3505 * i387-tdep.c (print_i387_value): Avoid call to
3506 floatformat_to_doublest if long double type is the same on host
3509 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3511 * wrapper.h: Remove definitions of internal functions.
3512 * wrapper.c: Remove definitions of exported functions (which are
3513 already in wrapper.h) and make static all internal wrap_* functions.
3515 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3517 * acconfig.h (USE_INCLUDED_REGEX): Add.
3518 * Makefile.in (REGEX_CFLAGS): Delete
3519 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3520 * configure, config.in: Re-generate.
3522 2000-04-10 Philip Blundell <philb@gnu.org>
3524 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3526 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3528 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3530 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3531 * command.h (enum command_class): Remove trailing "," to placate
3534 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3536 * TODO, NEWS: Update. Mention MI.
3538 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3540 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3541 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3543 * Makefile.in: Update.
3544 * gdbarch.c: Update.
3546 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3548 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3549 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3550 new "set mips saved-gpreg-size" command
3551 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3552 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3553 either from target, or gdb multi-arch
3554 (show_mips_command): New. For "show mips" prefix command
3555 (set_mips_command): New. For "show mips" prefix command
3556 (_initialize_mips_tdep): Add top-level mips prefix command
3557 Add "set mips saved-gpreg-size" command
3559 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3560 mips_default_saved_regsize.
3561 (mips_gdbarch_init): Update.
3562 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3563 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3564 mips_default_saved_regsize.
3566 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3568 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3569 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3570 replace calls to target_xfer_memory() with target_read_memory()
3571 and target_write_memory().
3573 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3575 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3576 NULL. Macro returns a CORE_ADDR.
3578 2000-04-08 Jim Blandy <jimb@redhat.com>
3580 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3581 Don't include "bfd-elf.h".
3582 (address_significant_size): Delete variable.
3583 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3584 consistency between it and the Dwarf 2 compilation unit header
3586 (read_address): Don't mask off bits above
3587 address_significant_size.
3588 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3589 (elf_bfd_h): Remove variable; it's no longer used.
3591 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3593 * configure.in (NEW_PROC_API): Escape square brackets when testing
3595 * configure: Regenerate.
3597 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3599 * ChangeLog: Correct date on last entry.
3600 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3601 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3602 * config/arm/tm-embed: Fix build warning from redefinition of
3604 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3605 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3606 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3607 override default in tm-arm.h. Use default target byte order
3610 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3612 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3613 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3615 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3617 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3618 of PROC_SERVICE_IS_OLD.
3619 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3620 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3622 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3624 * Makefile.in (CFLAGS): Set using configure.
3626 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3627 * configure: Re-generate.
3629 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3631 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3632 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3633 procfs_ops.to_has_all_memory to 1.
3637 2000-04-06 Nick Duffek <nsd@cygnus.com>
3639 * configure.in (_MSE_INT_H): Define on Solaris 7.
3640 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3641 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3642 * configure: Regenerate.
3643 * config.in: Regenerate.
3645 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3647 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3648 Change to rely on PIDGET etc.
3649 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3650 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3651 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3652 define. Allow target to use procfs hardware watchpoints.
3653 * config/sparc/nm-sun4sol2.h: ditto.
3654 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3655 definitions to use 16 bits for the pid, 15 bits for the tid, and
3657 * config/sparc/tm-sun4sol2.h: ditto.
3658 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3659 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3660 for more than 15 thread increments.
3662 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3664 * top.c (filename_completer): Set subsequent_name to 1 early on,
3665 to prevent an infinite loop if the first file in the directory is
3666 a backup file (whose name ends in a `~').
3668 2000-04-05 Jim Blandy <jimb@redhat.com>
3670 * solib.c (update_solib_list): New function.
3671 (solib_add): Call update_solib_list, and then read symbols.
3672 (info_sharedlibrary_command): Call update_solib_list, not
3675 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3677 * arm-linux-tdep.c: Resolve implicit function declarations by
3678 including target.h and value.h. Inclusion of symtab.h is
3681 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3683 * arm-linux-tdep.c: New file.
3684 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3685 (arm_get_longjmp_target): Moved it and all defines
3686 it uses to arm-linux-tdep.c.
3687 (arm_linux_extract_return_value): Moved to
3689 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3691 2000-04-04 Nick Duffek <nsd@cygnus.com>
3693 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3694 instead of kill_target.
3696 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3698 * TODO: Make note of various C++ things i have planned for 5.1.
3700 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3702 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3703 in shift. Stop GCC thinking it has a shift overflow.
3705 2000-04-03 H.J. Lu <hjl@gnu.org>
3707 * TODO: Remove the regex entry.
3709 2000-04-03 H.J. Lu <hjl@gnu.org>
3711 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3712 is defined and <regex.h> otherwise.
3714 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3715 * monitor.c: Likewise.
3716 * osfsolib.c: Likewise.
3717 * solib.c: Likewise.
3718 * source.c: Likewise.
3719 * symtab.c: Likewise.
3721 * Makefile.in (REGEX): Changed to @REGEX@.
3722 (REGEX_CFLAGS): New.
3724 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3725 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3727 * configure.in (--with-included-regex): New switch.
3728 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3729 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3730 * configure: Regenerated.
3732 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3734 * NEWS (powerpc-*-linux*): Mention.
3736 2000-04-03 J.T. Conklin <jtc@redback.com>
3738 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3740 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3742 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3743 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3745 * ia64-linux-nat.c (fill_gregset): Implement.
3746 (supply_fpregset, fill_fpregset): New functions.
3748 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3749 which the CFM is fetched for certain frames.
3750 (find_global_pointer, find_extant_func_descr): Don't use
3751 partial symtabs for locating sections.
3753 * config/ia64/linux.mh (LOADLIBES): Define.
3754 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3755 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3756 file containing generic linux declarations/definitions.
3757 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3758 defined in generic nm-linux.h.
3759 (solib.h): Remove include; already included in generic nm-linux.h.
3761 2000-04-03 Jim Blandy <jimb@redhat.com>
3763 * solib.c (solib_add): Move all the code for loading symbol tables
3764 below the code to sort out additions and removals. That way, we
3765 always catch all loaded shared libraries whose symbols we haven't
3768 * solib.c (solib_add): Don't try to free a shared object's objfile
3769 if it doesn't have one. Duh.
3771 * solib.c (solib_add): If a pattern was given, but it doesn't
3772 match any currently loaded shared libraries, print a message;
3773 don't just be silent.
3775 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3777 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3778 two-dimensional array instead of faking it with index
3781 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3783 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3785 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3786 definition (and use the common one in tm-i386.h).
3787 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3788 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3789 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3790 i386-tdep.c defines it for all x86 targets.
3791 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3793 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3795 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3796 results. Fix editing of `main' arguments for non-GNU Sed.
3798 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3800 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3801 error message: there's no "overlay on" command.
3803 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3805 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3806 (copying.txt): New target, a link to COPYING.
3808 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3812 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3815 (set_hook, error_hook): Remove PARAMS.
3817 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3819 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3820 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3821 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3823 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3825 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3827 2000-04-02 Nick Duffek <nsd@cygnus.com>
3829 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3830 error() during parse_and_eval_type().
3831 (check_stub_method): Call safe_parse_type instead of
3832 parse_and_eval_type().
3833 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3834 (wrap_parse_and_eval_type): New support function.
3835 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3836 (wrap_parse_and_eval_type): Prototype.
3838 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3840 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3842 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3844 * gdbarch-utils.h, gdbarch-utils.c: New files.
3845 * Makefile.in (SFILES, COMMON_OBS): Update.
3846 (gdbarch_utils_h) Define.
3847 (gdbarch-utils.o): Add dependencies.
3849 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3850 handling default method values.
3851 (startup_gdbarch): Rename default_gdbarch, name misleading.
3852 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3853 (register_name): Default to legacy_register_name.
3854 (call_dummy_words): Default to legacy_call_dummy_words.
3855 (sizeof_call_dummy_words): Default to
3856 legacy_sizeof_call_dummy_words.
3857 (register_convertible): Default to
3858 generic_register_convertible_not.
3859 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3860 (remote_translate_xfer_address): Default to
3861 generic_remote_translate_xfer_address.
3862 (frameless_function_invocation): Default to
3863 generic_frameless_function_invocation_not.
3865 2000-04-02 Mark Kettenis <kettenis@gnu.org>
3867 * i386-linux-nat.c: Add copyright notice.
3869 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3870 &floatformat_i387_ext.
3871 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3873 2000-03-29 Mark Kettenis <kettenis@gnu.org>
3875 * findvar.c (extract_floating): Remove reference to
3876 TARGET_EXTRACT_FLOATING.
3877 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3879 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
3881 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3882 Safe version of value_subscript.
3883 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3885 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3887 * ui-file.c: Include "gdb_string.h"
3888 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3889 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3890 unions, since they are all used to hold both pointers and ints
3891 at various times. Casting pointer to int and vice versa gives
3892 warnings (and is not safe) if they are not the same size.
3894 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3896 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
3897 casting problems when int and pointer are not the same size.
3898 * event-top.c (command_handler): Use data as a union.
3899 (command_line_handler_continuation): Ditto.
3900 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3901 (step_once): ditto. (finish_command_continuation): Ditto.
3902 (finish_command): Ditto.
3903 * breakpoint.c (until_break_command): Use data as a union.
3904 (until_break_command_continuation): Ditto.
3905 * utils.c (add_intermediate_continuation): Fix typo in comment.
3907 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3909 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3910 * gdbarch.sh: Re-sync with gdbarch.[hc].
3912 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
3914 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3915 (install_minimal_symbols): Fix demangled symbol problems caused by
3916 using add_minsym_to_hash_table for the demangled names, which is
3917 wrong. Now we use add_minsym_to_demangled_hash_table.
3918 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3919 caused by weird control flow.
3920 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3922 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
3924 * configure.in: -linux-gnu*, not -linux-gnu.
3926 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3928 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3929 with qThreadExtraInfo.
3931 2000-03-29 J.T. Conklin <jtc@redback.com>
3933 * i386nbsd-nat.c (fetch_core_registers): Make static.
3935 * m68knbsd-nat.c (fetch_core_registers): Make static.
3936 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
3938 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3940 * TODO: Update GDB 5 status.
3942 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3944 * breakpoint.h (remove_hw_watchpoints): Add declaration.
3945 * breakpoints.c (remove_hw_watchpoints): Update.
3946 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
3949 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3951 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
3952 infrun.c (resume): Remove hardware watchpoints before stepping
3953 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
3955 2000-03-28 Michael Snyder <msnyder@cygnus.com>
3957 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
3959 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3961 * procfs.c (proc_set_watchpoint): Declare addr parameter as
3962 CORE_ADDR, to match call from procfs_set_watchpoint.
3964 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
3965 Reselect the saved frame silently after frame selection for
3966 watchpoint evaluation.
3967 (insert_breakpoints): Add missing space in `Hardware watchpoint
3968 deleted' message. Do not reinsert hardware watchpoint if it is
3969 already marked for deletion at next stop.
3971 2000-03-28 Christopher Faylor <cgf@cygnus.com>
3973 * partial-stab.h: Add one more check against corrupted or irregular
3976 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
3978 * gnu-regex.c (regerror): Function renamed from `__regerror'.
3979 (Change also approved in the mainline glibc sources)
3981 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3983 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
3984 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
3985 particularly ensuring it can't return SERIAL_TIMEOUT when told
3988 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
3990 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
3991 which never existed before, and thus, has no deprecated old command.
3993 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
3994 "set archdebug" (same goes for the show commands).
3995 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
3996 deprecate "set eventdebug" (same goes for the show commands).
3997 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
3998 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4000 x(init_main): Add the "set debug" and "show debug" commands.
4001 Add setdebuglist and showdebuglist.
4003 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4005 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4006 Added prototype for the deprecate command so it doesn't complain.
4008 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4010 * top.c (print_gdb_version): Bump copyright year to 2000.
4012 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4014 * MAINTAINERS: Add Glen McCready to write after approval list.
4016 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4018 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4019 * config.h: Regenerate.
4021 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4023 * TODO: Update. Add criteria for next release of GDB.
4025 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4027 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4028 * config.h: Regenerate.
4030 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4032 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4033 before installing GDB.
4035 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4037 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4038 Re-format warning message. Document that post 5.0 this can be
4041 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4043 * ChangeLog: Revert whitespace changes.
4045 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4047 * MAINTAINERS: Update folks who need accounts.
4049 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4051 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4053 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4055 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4056 instead of TARGET_LONG_DOUBLE_BITS.
4057 * config/i386/tm-i386mk.h: Likewise.
4059 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4061 Provide `long double' support for most i386 targets.
4062 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4063 &floatformat_i387_ext.
4064 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4065 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4066 `builtin_type_long_double'.
4067 (REGISTER_CONVERT_TO_VIRTUAL): Call
4068 i386_register_convert_to_virtual.
4069 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4070 (i387_to_double, double_to_i387): Remove prototypes.
4071 (i386_extract_return_value): Change prototype to match definition
4073 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4074 (TARGET_LONG_DOUBLE_BITS): #undef.
4075 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4076 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4077 (i387_extract_floating, i387_store_floating): Remove prototypes.
4078 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4079 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4080 (REGISTER_VIRTUAL_TYPE): Remove.
4081 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4082 (i386_register_convert_to_raw): New function.
4083 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4084 (i387_store_floating): Remove.
4086 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4088 * maint.c: Re-indent.
4090 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4092 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4094 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4096 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4099 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4101 * win32-nat.c: Back out special frame walking code. It was broken.
4102 (handle_exception): Correctly identify an illegal instruction.
4103 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4104 normal i386 handling.
4106 2000-03-24 J.T. Conklin <jtc@redback.com>
4108 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4109 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4110 (fetch_core_registers): Read fp registers.
4111 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4113 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4115 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4116 so that we can stop searching for the prologue past the function end
4117 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4119 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4121 * linux-thread.c, lin-thread.c (save_inferior_pid,
4122 restore_inferior_pid): Don't do compile time comparison
4123 of TARGET_PTR_BIT and TARGET_INT_BIT.
4125 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4127 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4129 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4130 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4132 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4134 (delta68_in_sigtramp): New function.
4135 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4136 (m68k_skip_prologue): Use P_* macros, not hex constants.
4137 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4138 instructions, but accept them in any order; use P_* macros, not octal
4139 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4140 `moveml to (fp + displacement)'.
4141 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4142 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4144 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4146 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4148 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4150 * solib.c (open_symbol_file_object): To sneak an int argument
4151 past catch_errors, instead of casting it to a pointer, simply
4154 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4156 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4157 index into the prams[] and args[] arrays.
4159 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4161 From David Whedon <dwhedon@gordian.com>
4163 * top.c (execute_command): Checks all commands beore executing
4164 to see if the user needs to be warned that the command is
4165 deprecated, warns user if appropriate.
4166 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4167 return values from void to struct cmd_list_element *.
4168 * command.c (lookup_cmd_1): Check aliases before following link
4169 in case user needs to be warned about a deprecated alias.
4170 (deprecate_cmd): new exported function for command deprecation,
4171 sets flags and posibly a replacement string.
4172 (deprecated_cmd_warning): New exported funciton to warn user about
4173 a deprecated command.
4174 (lookup_cmd_composition): New exported function that determines
4175 alias, prefix_command, and cmd based on a string. This is useful
4176 is we want to full name of a command.
4177 * command.h : Added prototypes for deprecate_cmd,
4178 deprecated_warn_user and lookup_cmd_composition, added flags to
4179 the cmd_list_element structure, changed return values for
4180 add_com_* and add_info_* from void to cmd_list_element.
4181 * maint.c : (maintenance_deprecate): New function to deprecate a
4182 command. This exists only so that the testsuite can deprecate
4183 commands at runtime and check the warning behavior.
4184 (maintenance_undeprecate) : New function, drops deprecated flags.
4185 (maintenance_do_deprecate): Actually does the (un)deprecation.
4186 (initialize_maint_cmds): Added the above new deprecate commands.
4188 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4189 * command.c (apropos_cmd_helper): New function, meat of the
4191 (apropos_command): New apropos command to search command
4192 names/documentation for regular expressions.
4193 (_initialize_command): Add the apropos command.
4195 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4197 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4198 paddr_t to psaddr_t. This mistake appears to date from an
4199 erroneous man page in Solaris 2.5 -- the correct type from the
4200 system headers has always been psaddr_t.
4201 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4204 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4206 * ia64-linux-nat.c: Fix copyright.
4207 (fill_gregset): Minor formatting fix.
4208 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4209 examine_prologue): Clean up some compiler warnings.
4210 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4211 find_global_pointer, find_extant_func_descr): New functions.
4212 (ia64_use_struct_convention, ia64_extract_return_value,
4213 ia64_push_arguments): Handle HFAs.
4214 (ia64_push_arguments): Find (or build) a function descriptor
4215 when given a function address.
4216 (ia64_push_return_address): Moved code for finding the
4217 global pointer into its own function, find_global_pointer ().
4219 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4221 * event-loop.c (handle_file_event): Run through indent.
4223 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4225 From Philippe De Muyter <phdm@macqel.be>
4227 * event-loop.c (sys/types.h): File now included unconditionally.
4228 (use_poll): New variable..
4229 (gdb_notifier): poll- and select-versions merged.
4230 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4231 and reset `use_poll' if not.
4232 (create_file_handler): Select poll- or select-version according to
4234 (delete_file_handler, handle_file_event): Likewise.
4235 (gdb_wait_for_event, poll_timers): Likewise.
4237 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4239 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4240 size of a target pointer before passing them to print_address.
4242 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4244 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4245 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4247 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4248 (i386_extract_return_value): Rewritten. Correctly support all
4249 floating-point types and large integer types on targets that use
4250 the standard i386 GDB register layout and return floating-point
4253 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4255 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4257 2000-03-21 J.T. Conklin <jtc@redback.com>
4259 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4260 * i386nbsd-nat.c: New file.
4262 * i386/tm-nbsd.h (NUM_REGS): Removed.
4263 (HAVE_I387_REGS): Defined.
4264 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4266 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4269 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4271 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4272 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4273 the write after approval list.
4275 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4277 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4278 symbol_file_add): Move declarations from here...
4279 * symfile.h: ...to here.
4281 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4282 all section addresses, not just .text.
4283 * symfile.h, symfile.c (free_section_addr_info,
4284 build_section_addr_info_from_section_table): New functions.
4286 * symfile.h (MAX_SECTIONS): Increase value to 40.
4287 * symfile.c (syms_from_objfile): Add bounds check prior to
4288 accessing ``other'' array in a section_addr_info_struct.
4289 Remove unused variable section_offsets.
4290 (add_symbol_file_command): Remove unused variable text_addr.
4292 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4294 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4295 watchpoint appears to break, but the watched value changed.
4297 2000-03-21 Jim Blandy <jimb@redhat.com>
4299 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4300 a companion to gdbarch_alloc, which allows a gdbarch init function
4301 to free partially-built gdbarch structures.
4302 * gdbarch.c, gdbarch.h: Regenerated.
4304 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4306 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4308 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4309 initialize_arch): Define for IA-64.
4310 (initialize_arch): Add declaration.
4312 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4314 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4315 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4316 remove, or check status of hardware watchpoints for entire structs
4317 and arrays unless the user explicitly asked to watch that struct
4319 (insert_breakpoints): Try to insert watchpoints for all the values
4320 on the value chain, even if some of them fail to insert.
4322 * values.c (value_primitive_field): Set the offset in struct value
4323 we return when the field is a packed bitfield.
4325 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4327 * remote.c (remote_threads_extra_info): New function.
4328 Implement the extra thread info query for "info threads".
4329 (remote_threads_info): Clean up a bit.
4330 (use_threadinfo_query, use_threadextra_query): New variables.
4331 Control whether GDB will use the new or old protocol for
4332 thread info queries.
4333 (remote_open_1): Initialize new variables.
4334 (remote_async_open_1): Ditto.
4335 (remote_cisco_open): Ditto.
4337 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4339 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4340 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4341 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4343 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4345 * utils.c (floatformat_from_doublest): Don't assume that a long
4346 will be exactly 32 bits in length. Also... make sure space
4347 that we're writing the float to is completely initialized to
4348 zeroes, even when the number of bits in the float is not
4349 evenly divisible by FLOATFORMAT_CHAR_BIT.
4351 2000-03-20 Jim Blandy <jimb@redhat.com>
4353 * i386-linux-nat.c: No need to #include "frame.h" any more.
4354 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4355 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4356 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4357 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4358 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4359 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4360 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4361 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4362 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4363 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4364 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4365 out that these are target-dependent, and useful in non-native
4366 configurations. Moved to...
4367 * i386-linux-tdep.c: ... Here, a new file.
4368 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4369 (i386-linux-tdep.o): New rule.
4370 (i386-linux-nat.o): We no longer depend on frame.h.
4371 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4373 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4375 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4376 Print an error at compile time if we are to use select, but FD_SET
4378 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4379 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4380 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4381 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4382 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4383 instead of using memcpy and memset. Use FD_ISSET.
4385 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4387 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4389 * command.c (_initialize_command): Document requirements for ``!''
4392 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4394 From Fri 10 Mar 2000 Robert
4395 <robert.melchers@drives.eurotherm.co.uk>:
4396 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4398 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4400 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4401 <dave@hiauly1.hia.nrc.ca>:
4402 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4403 _initialize_hpux_thread being called twice.
4404 * configure: Regenerated.
4406 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4408 * event-top.c (_initialize_event_loop): If instream is not
4409 connected to a terminal device, turn editing off.
4411 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4413 Support for building GDB with DJGPP, and running the test suite on
4415 * config/djgpp/djconfig.sh: New file.
4416 * config/djgpp/config.sed: New file.
4417 * config/djgpp/README: New file.
4418 * config/djgpp/fnchange.lst: New file.
4419 * config/djgpp/djcheck.sh: New file.
4421 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4423 * ser-go32.c (ports): Make the initializers complete, to pacify
4426 2000-03-17 Jim Blandy <jimb@redhat.com>
4428 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4429 two-dimensional array, instead of faking it with explicit index
4432 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4433 linuxthreads_create_inferior): Fix typo in variable name: it's
4434 linuxthreads_exit_status, not linux_exit_status.
4436 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4439 * solib.c (solib_add): Delete debugging code.
4441 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4443 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4444 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4446 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4448 * language.c (set_lang_str): Do not call `free' for a null pointer.
4449 (set_type_str, set_range_str): Ditto.
4451 2000-03-16 Jim Blandy <jimb@redhat.com>
4453 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4456 * solib.c (current_sos): Be more careful about freeing the new
4457 so_list node if an error occurs.
4459 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4460 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4461 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4462 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4463 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4464 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4465 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4466 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4467 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4468 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4469 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4470 Linux-specific signal trampoline detection, and should be moved
4472 * i386-linux-nat.c: ... here.
4473 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4474 this any more, since we're not enabling OS-specific code in a
4475 OS-independent file.
4477 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4479 * Makefile.in (go32-nat.o): Add prerequisites.
4480 (ALLDEPFILES): Add go32-nat.c.
4482 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4484 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4485 * symfile.c (reread_symbols): Clear msymbol hash table.
4487 2000-03-15 Jim Blandy <jimb@redhat.com>
4489 Deal with the inferior unloading shared objects.
4490 * solib.c (current_sos): New function, replacing find_solib.
4491 (find_solib): Deleted.
4492 (free_so): New function.
4493 (clear_solib): Call free_so, instead of writing it out.
4494 (solib_add): Rewritten: compare the inferior's current list of
4495 shared objects with GDB's list, and do the required loads and
4497 (info_sharedlibrary_command, solib_address): Don't use find_solib
4498 to walk the list of shared libraries: call solib_add, and then
4499 walk the list at so_list_head normally.
4500 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4501 detach the core target. These tasks are taken care of elsewhere.
4502 * target.c (remove_target_sections): New function.
4503 * target.h (remove_target_sections): New declaration.
4505 * solib.c (symbol_add_stub): Check whether we've already created
4506 an objfile for this shared object first, before doing all that
4507 work to compute section addresses, etc.
4509 * objfiles.c (unlink_objfile): Report an internal error if objfile
4510 doesn't occur in the object_files list.
4512 * solib.c (special_symbol_handling): Delete argument; it's not
4515 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4517 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4518 from solib structures. Use it throughout solib.c, get rid of all
4520 (struct so_list): Change type of lmaddr to CORE_ADDR.
4521 (first_link_map_member): Change return value type to CORE_ADDR,
4523 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4525 (open_symbol_file_object, find_solib): Change type of lm variable
4528 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4530 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4531 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4532 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4533 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4535 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4536 not opened by dos_open, but let the 3 standard handles go through
4539 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4541 * eval.c (evaluate_subexp_with_coercion): Add call to
4542 check_typedef, to handle typedeffed vars correctly.
4544 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4546 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4548 (QUIT): Note that this can probably be replaced by a function.
4550 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4552 Add support for a variable object that tries to evaluate itself in
4553 the currently selected frame, rather than in a fixed frame.
4555 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4557 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4559 * varobj.c (varobj_list): Return type indicates whether the
4560 variable's type has changed (for current frame variables).
4561 (varobj_update): Handle the case where the variable's type has
4563 (delete_variable_1): Allow for deletion of variables that have not
4565 (new_root_variable): Initialize use_selected_frame variable.
4566 (value_of_root): This is where most of the work to handle "current
4567 frame" variables was added. Most of the complexity involves
4568 handling the case where the type of the variable has changed.
4569 (varobj_create): Add a "type" argument, to tell if the
4570 variable is one of these "current frame" variables. Also protect
4571 call to parse_exp_1 from long jumping.
4573 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4575 * go32-nat.c (struct env387): Remove declaration.
4576 (print_387_status, i386_go32_float_info): Remove redundant
4578 (regno_mapping, sig_map, excepn_map): Add braces around inner
4580 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4581 fix code which mixed signed with unsigned.
4582 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4583 (go32_wait): Initialize INT3_addr.
4584 (go32_fetch_registers): Extend all FP registers that are shorter
4585 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4586 on config/i386/tm-i386.h.
4587 (store_register): Support 32 FP registers.
4588 (go32_create_inferior): Don't crash if handed a NULL pointer
4589 instead of exec file name.
4590 (ignore): Remove unused function.
4591 (go32_insert_hw_breakpoint): Remove unused variables.
4592 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4594 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4596 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4597 overloading, add support for seeing through references:
4598 * valops.c (find_overload_match): Handle STABS overloading for
4600 (find_overload_match): Look in right place for function arguments
4602 (find_overload_match): Rather than giving up when we have >1
4603 perfect match, just choose one, especially since the
4604 recommendation GDB gives ("disambiguate it by specifying function
4605 signature"), is basically impossible.
4606 (check_field_in): STREQ->strcmp_iw
4607 (search_struct_field): STREQ->strcmp_iw
4608 (find_method_list): STREQ->strcmp_iw
4609 * gdbtypes.c (rank_one_type): Add ability to see through
4611 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4613 (rank_function): Rank function properly (was doing it wrong
4614 before, comparing the wrong parts of the arrays)
4615 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4616 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4617 associated with converting a non-reference to a reference.
4618 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4619 return full value object; for STRUCTOP_PTR, use pointer to
4620 rtti type to get member / method if objectprint is set and
4621 target type of pointer is class.
4623 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4626 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4628 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4630 (gnu_attach): Change error message for missing
4631 argument to be identical to the corresponding message in
4632 `inftarg.c'. This makes the testsuite happy.
4634 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4636 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4637 %eflags isn't modified. This fixes a bug where every call to a
4638 function in the program beyond the first call would fail.
4640 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4642 * MAINTAINERS: Devolve responsibility for domain maintenance.
4644 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4646 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4648 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4650 * gdb.base/long_long.exp: Correct test suite failure when printing
4651 a long long value as a double on ARM platforms.
4653 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4655 * MAINTAINERS (Core): Anthony Green is the Java - including
4656 testsuite - maintainer. Reformat testsuite and language support
4659 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4661 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4662 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4663 i386_linux_saved_pc_after_call.
4665 2000-03-06 Jim Blandy <jimb@redhat.com>
4667 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4669 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4670 (compact_minimal_symbols): Added `objfile' argument.
4671 Put symbols in the objfile's hash table.
4672 (install_minimal_symbols): Put symbols in the objfile's demangled
4674 (lookup_minimal_symbol): Use hash table to find symbol in
4676 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4678 (prim_record_minimal_symbol_and_info): Initialize the
4679 hash link fields of the new minimal symbol.
4680 * symtab.h (struct minimal_symbol): New fields `hash_next',
4681 `demangled_hash_next'.
4682 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4683 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4684 (struct objfile): New fields `msymbol_hash',
4685 `msymbol_demangled_hash'.
4687 2000-03-06 Jim Blandy <jimb@redhat.com>
4689 * solib.c (first_link_map_member): Doc fix.
4691 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4693 From Eli Zaretskii <eliz@is.elta.co.il>:
4695 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4696 zero, since time_t might be unsigned.
4698 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4700 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4702 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4704 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4706 Allow GDB to run on Linux 2.0 again.
4707 * config.in: Add HAVE_PTRACE_GETREGS.
4708 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4709 * configure: Regenerated.
4710 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4711 CANNOT_STORE_REGISTER): New defines.
4712 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4713 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4714 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4715 store_register, old_store_inferior_registers): Copied over from
4716 `inptrace.c' as a temporary measure.
4717 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4718 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4719 HAVE_PTRACE_GETREGS isn't defined.
4720 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4722 (fetch_inferior_registers, store_inferior_registers): Fall back on
4723 the method use in `infptrace.c' (by calling
4724 old_fetch_inferior_registers and old_store_inferior_registers) if
4725 `have_ptrace_getregs' isn't set.
4727 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4729 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4730 of gregset_t and fpregset_t. Those are the only names that are
4731 guaranteed to specify the right types for all supported Linux
4733 Various doc fixes and gratitious local variable renames, all in an
4734 attempt to stress similarities between the code and unify the
4735 terminology used. Use ISO-C all over.
4736 (regmap): Remove trailing comma.
4737 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4738 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4739 is unnecessary and wasn't used anyway. All callers changed.
4740 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4741 (fetch_regs, store_regs): Remove unused variable `regno'.
4742 (fill_fpregs): If REGNO is not -1, only update the specified
4744 (fetch_core_registers): Renamed from
4745 i386_linux_fetch_core_registers. There is no need for a unique
4746 name since the function is static anyway.
4747 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4748 since it is more descriptive.
4750 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4752 * MAINTAINERS (readline/): Expand to include host maintainers.
4754 2000-03-04 Mark Kettenis <kettenis@gnu.org>
4756 Fix support for Linux/i386 signal trampolines. The old approach
4757 didn't work for Linux 2.2 and beyond, and didn't work with recent
4758 versions of the GNU C library.
4759 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4760 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4761 (linux_rt_sigtramp_code): New variable.
4762 (LINUX_RT_SIGTRAMP_LEN): New define.
4763 (i386_linux_rt_sigtramp_start): New function. Detect start of
4764 signal trampolines for RT signals.
4765 (i386_linux_sigtramp): Removed.
4766 (i386_linux_in_sigtramp): New function.
4767 (i386_linux_sigcontext_addr): New function. Recognize the names
4768 of the signal tranmpolines used by recent versions of the GNU C
4769 library, and add support for RT signals.
4770 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
4771 defines. Moved here from config/i386/tm-linux.h.
4772 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4773 Reimplement in terms of i386_linux_sigcontext_addr.
4774 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
4775 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4776 Moved to i386-tdep.c.
4777 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4779 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4781 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4782 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4784 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4786 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
4789 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4791 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
4792 ``Blanket Write Privs'' maintainers.
4794 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4796 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
4797 * language.c (longest_local_hex_string_custom): Don't compile
4798 'long long' section if host doesn't have 'long long'.
4800 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4802 * language.c (longest_raw_hex_string): Comment out. Appears
4805 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4807 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
4808 "mmalloc.h" which means using PTRs.
4809 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4811 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4813 * defs.h (store_address, store_unsigned_integer, store_address):
4814 Replace PTR with void* in delcaration.
4815 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4816 extract_long_unsigned_integer, extract_address,
4817 store_signed_integer, store_unsigned_integer, store_address):
4818 Convert definition to ISO-C. Replace PTR with void*.
4820 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4822 * defs.h (make_cleanup_func): Document as deprecated.
4823 (make_cleanup_ftype): New typedef. Make signature consistent with
4824 other function typedefs. Document as not be used out side of
4825 make_cleanup code. Use in make_cleanup declarations.
4826 (null_cleanup): Replace PTR with void*.
4828 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
4829 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4830 null_cleanup): Change K&R definition to ISO-C using void* and
4832 (discard_my_cleanups): Don't cast argument to free.
4834 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4836 * defs.h (struct continuation_arg): Change type of field 'data'
4839 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4841 * event-top.c: Ditto.
4843 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4845 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
4847 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
4848 SUBDIR_GDBTK_ALL): Define.
4849 (all-gdbtk, clean-gdbtk): New targets.
4850 (all): Add CONFIG_ALL as dependency.
4851 (clean): Add CONFIG_CLEAN as dependency.
4853 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4854 (LN_S): Define. Delete GDBtk's link code.
4856 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4858 * configure.in (ENABLE_GDBTK): Delete variable.
4859 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4860 * Makefile.in: Update.
4861 * configure: Regenerate
4863 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4865 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
4868 2000-03-02 Mark Kettenis <kettenis@gnu.org>
4870 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4871 Override definitions to include the normal FPU registers.
4872 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4873 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4875 (i387_to_double, double_to_i387): Remove prototypes.
4877 2000-03-02 Kevin Buettner <kevinb@redhat.com>
4879 * findvar.c (extract_floating, store_floating): Use target
4880 floating point type sizes rather host sizes to determine
4881 which conversion needs to be done.
4883 2000-03-02 Nick Duffek <nsd@cygnus.com>
4885 * uw-thread.c: Apply GNU conventions to comment formatting.
4886 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4887 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4888 call to deactivate_uw_thread().
4890 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4892 * MAINTAINERS: Daniel Berlin is C++ maintainer.
4894 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4896 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
4897 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4898 share SCO/Unixware. Nick Duffek and Peter Schauer share
4901 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4903 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4904 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
4905 * remote-rdi.c (arm_rdi_close): Ditto.
4907 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4909 * CONTRIBUTE (configure.in): Note that patches to configure are
4912 2000-03-01 Mark Kettenis <kettenis@gnu.org>
4914 * MAINTAINERS: Correct my own mail address.
4916 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4918 * MAINTAINERS: Document people with paperwork pending.
4920 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4922 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4923 Make NEW_PROC_ABI interface functional on Solaris x86.
4924 * sol-thread.c (ps_lgetLDT): Rewrite to use new
4925 procfs_find_LDT_entry function from procfs.c, mostly copied from
4927 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
4930 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4932 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4933 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4935 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4937 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
4938 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
4939 FRAME_FIND_SAVED_REGS.
4940 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
4941 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
4944 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4946 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4947 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
4950 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4952 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4953 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
4954 (top level): Add prototypes for go32_* functions.
4955 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
4956 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
4957 Override definitions from tm-i386.h.
4958 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
4959 * i386-tdep.c (i386_extract_return_value)
4960 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
4961 to the list of targets which return FP values in FP registers.
4963 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
4964 that this function be re-implemented using multi-arch.
4966 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4968 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4969 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
4971 * ser-go32.c: Include string.h, for prototype of strncasecmp.
4972 (dpmi_regs, dpmi_sregs): Remove unused variables.
4973 (dos_flush_input): Return a value, to prevent compiler warning.
4974 * expprint.c (dump_prefix_expression): Use %ld in format and cast
4975 sizeof(union exp_element) to long, to prevent GCC from complaining
4976 about format/argument mismatch.
4977 (dump_postfix_expression): Likewise.
4979 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4981 * arm-tdep.c: Include <ctype.h>.
4983 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
4985 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4986 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
4987 that the target's stack was valid.
4989 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
4991 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
4992 * dwarf2read.c (read_address): Read 16-bits addresses.
4994 2000-02-28 Scott Bambrough <scottb@netwinder.org>
4996 * arm-linux-nat.c (fetch_nw_fpe_*):
4997 Renamed to fetch_nwfpe_* to use the same naming convention
4998 as in the Linux kernel. Modified prototype to get rid of
5000 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5001 naming convention as in the Linux kernel. Fixed calls to
5003 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5006 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5008 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5010 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5012 * win32-nat.c: Remove unneeded header.
5015 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5017 * wince.c: Include "gdb_wait.h" and not "wait.h".
5019 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5021 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5022 Target/Architecture maintainers descriptions.
5024 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5026 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5027 Reorder headers a bit. Overall cleanup and minor reformatting.
5028 (MIG_SERVER_DIED): Remove define.
5029 (proc_update_sc): Add braces to silence compiler warning.
5030 (proc_steal_exc_port): Initialize err to zero.
5031 (make_proc): Add braces to silence compiler warning.
5032 (inf_validate_task_sc): Add cast to silence compiler warning.
5033 (inf_set_traced): Reorganize a bit to silence compiler warning.
5034 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5035 numbers and add braces to silence compiler warning.
5036 (gnu_wait): Add prototypes for server functions and add braces to
5037 silence compiler warnings.
5038 (S_exception_raise_request): Pass subcode to inf_debug call.
5039 (gnu_write_inferior): Remove unused variable `protection_changed'.
5040 (gnu_xfer_memory): Remove unused variable `result'.
5041 (set_sig_thread_cmd): Remove unused varible `tid'.
5042 (set_signals_cmd): Remve unused variable `trace'.
5043 (add_task_commands): Provide complete prototype. Reformat help
5044 strings a bit to make sure the first line is a full sentence.
5045 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5046 "info port-rights" command.
5047 (add_thread_commands): Provide complete prototype. Make static.
5048 Reformat help strings a bit to make sure the first line is a full
5050 (_initialize_gnu_nat): Provide complete prototype.
5052 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5054 Make cross-compilation for the Hurd more friendly.
5055 From Jeff Bailey <jbailey@gnu.org>:
5056 * configure.in: Use AC_CHECK_TOOL to find MiG.
5057 * Makefile.in (MIG): New variable.
5058 * config/i386/i386gnu.mh (MIG): Remove.
5059 * configure: Regenerated.
5061 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5063 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5064 comment explaining motivation behind this function and why
5065 the generic facilities won't work for this platform.
5066 * rs6000-tdep.c (skip_prologue): Always test to make sure
5067 that an instruction is read successfully from the target's
5068 memory. Introduce notion of instructions which may appear in
5069 the prologue, but may not end the prologue. Added explicit
5070 check for nop instruction. Use memset() to zero the frame
5071 data instead of assignment from a statically allocated,
5072 uninitialized structure.
5074 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5076 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5077 systems. Note that Jim Blandy as maintainer for ``tracing
5080 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5082 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5083 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5084 NetBSD...) sys_errlist should not be declared in hsys.c.
5085 NEED_SYSERRLIST is set already by configure, so we can use it.
5086 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5087 posix compliant and we should not work with the old compatibility
5088 stuff. Because of that I undef BSD in case of FBSD etc and include
5089 sys/ioctl to get the flags.
5090 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5093 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5095 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5096 of return structure in r3 if necessary.
5097 (ppc_linux_memory_remove_breakpoints): New function.
5098 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5099 for storing either cr or lr to the stack only handle those
5100 cases. (I.e, don't let these cases match 0x00000000 which is
5101 found found in the shared library trampoline prior to the
5102 loading of the shared library.)
5103 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5105 (MEMORY_REMOVE_BREAKPOINT): Define.
5107 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5109 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5111 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5113 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5114 $(SUBDIR_*_INSTALL) when so configured.
5115 * configure: Regenerate.
5117 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5119 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5121 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5122 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5123 SUBDIR_GDBTK_INSTALL): Define.
5124 (install-gdbtk): New target.
5126 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5128 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5129 * configure: Regenerate.
5131 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5133 * configure.tgt: Add arm, mips, sh wince targets.
5134 * config/arm/tm-wince.h: New file.
5135 * config/arm/wince.mt: New file.
5136 * config/sh/tm-wince.h: New file.
5137 * config/sh/wince.mt: New file.
5138 * config/mips/tm-wince.h: New file.
5139 * config/mips/wince.mt: New file.
5140 * wince.c: New file.
5141 * wince-stub.c: New file.
5142 * wince-stub.h: New file.
5143 * sh-tdep.c: Use correct register names for Windows CE.
5145 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5147 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5148 (error_return, quit_return): Merge into catch_return pointer.
5149 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5150 and communicate reason to catch_errors via setjmp return value.
5151 (catch_errors): Always catch both quit and error, and if a catch
5152 wasn't requested by caller, throw it to the next catch_error.
5153 Replace dual longjmp buffer memcpy with single pointer change.
5154 Add FIXME for possibly adding new interface to tell caller what
5155 event was caught. Add extensive comments.
5156 * defs.h (enum return_reason): Reserve 0 for use as initial
5157 setjmp() return value.
5158 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5160 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5162 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5164 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5165 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5166 (hand_function_call): Test for unwind_on_signal and act accordingly.
5168 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5170 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5171 Match ../include/dis-asm.h change.
5172 * gdbarch.h: Regenerate.
5173 * corefile.c (dis_asm_read_memory): Update.
5175 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5177 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5178 (ENABLE_CFLAGS): Move initialization to start of file.
5179 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5180 selected and an ${srcdir}/mi directory is present enable MI
5183 * configure: Regenerate.
5185 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5186 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5187 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5188 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5190 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5191 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5193 * mi: New directory. MI interface to GDB.
5195 * defs.h (interpreter_p): Declare when UI_OUT.
5196 * top.c (gdb_init): When interpreter_p, check that the interpreter
5197 was recognized by one of the linked in interpreters.
5198 * main.c (interpreter_p): Define.
5199 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5200 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5201 interpreter displays prompt.
5203 * breakpoint.c (print_it_typical, watchpoint_check,
5204 print_one_breakpoint, mention): When MI include additional
5205 target status information.
5206 * infrun.c (print_stop_reason, normal_stop): Ditto.
5208 2000-02-22 Jim Blandy <jimb@redhat.com>
5210 * gdbarch.sh: Make the `default' field really default to zero, as
5213 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5214 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5216 (default_coerce_float_to_double, standard_coerce_float_to_double):
5218 (value_arg_coerce): Adjust for new definition.
5219 * value.h (default_coerce_float_to_double,
5220 standard_coerce_float_to_double): New declarations for the above.
5221 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5222 * gdbarch.c, gdbarch.h: Regenerated.
5223 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5224 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5226 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5228 (mips_gdbarch_init): Install that as our coerce_float_to_double
5231 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5233 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5235 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5236 forward declaration.
5238 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5239 where the next frame is a signal handler caller.
5241 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5243 (tm-linux.h): Include.
5244 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5245 include this file for us.
5246 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5247 config/tm-linux.h for us.
5248 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5250 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5252 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5253 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5254 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5257 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5258 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5259 * config/powerpc/xm-linux.h: Substantially revised for native
5261 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5262 (NATDEPFILES): Update list to reflect the fact that we can
5265 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5266 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5267 Renamed; The former names were lacking the rs6000_ prefix.
5268 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5269 instead of rs6000_frame_chain.
5270 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5271 of rs6000_frameless_function_invocation.
5273 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5275 From Philippe De Muyter <phdm@macqel.be>
5277 * event-loop.c (handle_file_event): In case of poll, enable
5278 printing of informational message if an error/exception is
5279 detected on the file descriptor.
5281 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5283 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5285 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5287 * buildsym.c: Include "language.h" and "expression.h" for
5288 longest_local_hex_string_custom.
5290 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5292 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5293 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5294 Cagney <cagney@b1.cygnus.com>.
5296 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5298 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5299 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5300 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5301 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5302 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5304 * MAINTAINERS: Add Nick Clifton to write after approval list.
5306 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5308 * MAINTAINERS: Add note on multiple maintainers.
5310 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5312 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5313 `enum ui_align', not `int'.
5314 (cli_field_string, cli_field_skip): Likewise.
5316 2000-02-18 Jim Blandy <jimb@redhat.com>
5318 From Jimmy Guo <guo@cup.hp.com>:
5319 * buildsym.h (add_free_pendings): Declare.
5320 * buildsym.c (add_free_pendings): New function.
5321 (make_blockvector): 32x64 fix using longest_local_hex_string().
5322 (start_subfile): initialize variable 'subfile'.
5324 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5326 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5327 make sure that all is cleaned up after we disconnect from the
5329 (remote_detach): Ditto.
5331 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5333 From Rodney Brown <RodneyBrown@pmsc.com>
5334 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5335 potentially harming mistake.
5337 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5339 * arm-tdep.c: Use header file instead of extern declarations for
5340 the {get,set}_arm_regname* functions.
5342 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5344 * configure.in: Replaces obsolete gdbtk-variable.c with
5346 * configure: Regenerate.
5347 * Makefile.in: Remove obsolete/extraneous references to
5350 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5352 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5353 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5354 33 by definition, whereas REALTIME_LO might be 32 on systems that
5355 have SIG32 such as Linux. Make sure that the signal number
5356 returned is within the range specified by REALTIME_LO and
5359 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5361 * configure: Regenerated.
5363 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5365 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5366 _initialize_arm_tdep): Allows the user to choose between any of
5367 the flavors available for the disassembly to be used in the "info
5368 reg" command and elsewhere in gdb. It prevents having to maintain
5369 this information in two places by using the data kept in the
5372 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5374 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5375 prfpregset_t in <sys/procfs.h>.
5376 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5378 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5379 prgregset_t and prfpregset_t if they are not already present.
5381 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5383 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5384 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5386 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5388 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5391 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5393 Changes for AIX 4.3:
5394 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5395 to correct value for generic dummy frames. When using
5396 generic dummy frames, don't attempt to write TOC value or
5397 function to call into the call dummy.
5398 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5399 code to also handle the PowerOpen ABI.
5400 (ppc_push_return_address): Enable for all ports.
5401 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5402 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5403 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5404 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5405 provided by generic RS6000 definitions so that call dummies
5406 are implemented using generic dummy frames instead.
5408 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5409 prior to changing the stack pointer via ptrace(). Also, ignore
5410 attempts to store to undefined registers that are less than
5413 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5414 frame from 436 to 448 to account for alignment padding.
5415 (rs6000_push_arguments): Obtain actual register size instead
5416 of assuming the register is 4 bytes long. [There's still
5417 more work to be done to totally remove the 4 byte assumption,
5418 however.] Make sure the stack is 16 byte aligned as required
5419 by the PowerOpen ABI. Also, make sure that small structures
5420 passed in registers are properly aligned within the register.
5422 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5424 Patch applied by Kevin Buettner <kevinb@redhat.com>
5426 * rs6000-tdep.c (skip_prologue): skip copying of argument
5427 registers to local variable registers.
5429 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5431 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5432 sym->section->index number is not a SECT_OFF_* code.
5434 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5436 * MAINTAINERS (write after approval): Add H.J. Lu.
5438 2000-02-14 Nick Clifton <nickc@cygnus.com>
5440 * sh-tdep.c: Remove extraneous code.
5442 2000-02-14 Amit S. Kale <akale@veritas.com>
5444 * elfread.c (elf_symtab_read): Move the use of sym to after where
5446 Checked in by Jim Kingdon <kingdon@redhat.com>
5448 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5450 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5452 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5454 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5455 * dwarf2read.c: (die_is_declaration): New fn.
5456 (read_structure_scope): Use it.
5458 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5460 2000-02-10 J.T. Conklin <jtc@redback.com>
5462 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5463 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5465 * gdbserver/low-nbsd.c: New file.
5467 * gdbserver/Makefile.in: convert to autoconf.
5468 * gdbserver/configure.in: likewise.
5469 * gdbserver/configure: generate.
5471 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5473 * CONTRIBUTE: New file. How to contribute to GDB.
5475 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5477 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5478 Buettner to powerpc maintainers. Make Kevin Buettner the
5479 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5480 and Jason Molenda to write after aproval list.
5482 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5484 * MAINTAINERS: Reformat. Separate into check-in categories.
5486 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5488 * uw-thread.c: Remove __FUNCTION__ GNUism.
5490 2000-01-17 Amit S. Kale <akale@veritas.com>
5492 * elfread.c (elf_symtab_read): Use offset for the section in which a
5493 symbol resides, instead of .text section for calculating address of a
5495 Checked in by Jim Kingdon <kingdon@redhat.com>
5497 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5499 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5500 no longer necessary now we have gdb_wait.h.
5502 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5504 * gnu-nat.c (proc_string): Make global.
5505 (do_mach_notify_dead_name): Suppress dead name notifications if we
5506 know that the task is dead.
5508 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5510 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5511 instead of directly from the kernel. Add some hackery to make
5512 sure that the info isn't influenced by suspension of the task in
5513 the proc server itself.
5515 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5517 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5518 approved by Michael Snyder.
5520 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5522 * linux-thread.c: Include defs.h before gdb_wait.h.
5524 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5526 * Makefile.in (wait_h): Delete macro. Update all dependencies
5527 specifying gdb_wait.h instead.
5529 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5530 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5531 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5532 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5533 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5534 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5535 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5536 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5537 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5538 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5540 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5542 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5543 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5545 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5547 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5548 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5549 (d10v_stack_align): Declare.
5550 * d10v-tdep.c (d10v_stack_align): Define.
5552 1999-08-23 J.T. Conklin <jtc@redback.com>
5554 * top.c (remote_timeout): Change default to 2. Add comment
5555 explaining history of changes to the default value.
5556 * remote.c (_initialize_remote): Remove code that adds set/
5557 show remotetimeout, as that's also done in top.c
5559 1999-10-18 J.T. Conklin <jtc@redback.com>
5561 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5562 Return E01 instead of P01 when 'P' command fails.
5564 2000-02-05 J.T. Conklin <jtc@redback.com>
5566 * remote.c (putpkt_binary): Handle NAK from target stub.
5568 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5570 * configure.in: Remove the addition of sol-thread.c to the
5571 CONFIG_INITS list. This caused problems with init.c, because
5572 sol-thread.c would be grepped twice for _initialize_* functions.
5574 * Makefile.in: Add FIXME for init.c.
5576 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5578 Clean up compiler warnings:
5579 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5580 stack.c, valprint.c: Change variables to unsigned.
5581 * bcache.c: Rearrange to avoid warnings about variables not being set.
5582 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5583 rather than declaring print_max and repeat_count_threashold
5584 ourselves (incorrectly).
5585 * valprint.h: Do declare repeat_count_threashold.
5586 * ch-exp.c: Use default case for internal error.
5587 * findvar.c: Don't omit argument type.
5588 * symtab.c: Remove unused variable.
5590 2000-02-04 Jim Blandy <jimb@redhat.com>
5592 * c-typeprint.c (remove_qualifiers): New function.
5593 (c_type_print_base): Use it to remove qualifiers from C++
5594 qualified names, not strrchr.
5596 * c-typeprint.c (c_type_print_base): Recognize type conversion
5597 operators by calling is_type_conversion_operator.
5598 (is_type_conversion_operator): New function.
5600 2000-02-04 Nick Clifton <nickc@cygnus.com>
5602 * config/arm/tm-arm.h (LOWEST_PC): Define.
5604 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5606 * infrun.c (resume): Make just one call to target_resume(), instead
5607 of four: set up correct parameters in all the cases ahead of time,
5608 and do call at the end.
5610 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5612 * config/powerpc/tm-ppc-eabi.h: Define
5613 SOFUN_ADDRESS_MAYBE_MISSING.
5615 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5617 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5620 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5622 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5623 * configure.in (CONFIG_INIT): Initialize.
5624 (links): Link srcdir/gdbtk/library to gdbtcl2.
5625 * gdbtcl2: Moved to gdbtk/library.
5626 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5627 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5628 gdbtk.h: Moved to gdbtk/generic.
5630 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5632 * printcmd.c (build_address_symbolic): New function. Returns all
5633 the parts that are necessary to print an address in a symbolic
5635 (print_address_symbolic): Split into a printing part and an
5636 information building part, build_address_symbolic().
5638 * defs.h (build_address_symbolic): Export.
5640 2000-02-03 Jim Blandy <jimb@redhat.com>
5642 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5645 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5647 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5648 arguments on dummy frames.
5650 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5652 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5653 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5655 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5657 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5658 which now returns a timeout indication.
5659 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5660 value can still be ignored.
5662 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5664 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5667 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5669 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5670 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5673 * Makefile.in: Update.
5675 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5676 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5677 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5678 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5679 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5680 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5681 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5682 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5683 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5684 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5685 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5686 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5687 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5688 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5689 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5690 config/pa/tm-hppa.h: Update.
5691 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5693 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5695 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5696 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5697 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5698 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5699 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5700 config/mips/irix5.mh, config/mips/mipsv4.mh,
5701 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5702 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5703 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5705 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5707 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5709 * main.c (captured_main): Only use the legacy tui_file code when
5710 linking in older code such as the TUI.
5712 * gdb-file.h, gdb-file.c: New files.
5713 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5714 null_file_isatty, null_file_rewind, null_file_put,
5715 null_file_flush, null_file_write, null_file_fputs,
5716 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5717 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5718 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5719 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5720 set_gdb_file_data, struct accumulated_gdb_file,
5721 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5722 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5723 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5724 stdio_file_delete, stdio_file_flush, stdio_file_write,
5725 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5726 Moved to gdb-file.h and gdb-file.c.
5727 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5728 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5729 tui_file_rewind, tui_file_put, tui_file_fputs,
5730 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
5731 fputs_unfiltered_hook):
5732 Moved to tui/tui-file.c and tui/tui-file.h.
5734 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5735 (tui-file.o, gdb-file.o): Add dependencies.
5736 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5737 * main.c: #include tui/tui-file.h.
5739 2000-01-28 Fred Fish <fnf@cygnus.com>
5741 * findvar.c (value_from_register): Special case handling of D10V
5742 pointer values fetched from registers.
5744 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5746 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
5747 support for new style thumb prologues.
5749 2000-01-28 Nick Clifton <nickc@redhat.com>
5751 * arm-tdep.c: Remove extraneous dash at start of strings
5752 introduced in previous delta.
5754 2000-01-27 Nick Clifton <nickc@redhat.com>
5756 * arm-tdep.c: Replace uses of arm_toggle_renames() with
5757 parse_arm_disassembler_option().
5759 2000-01-27 Jim Blandy <jimb@cygnus.com>
5761 * symtab.c (decode_line_1): Don't let commas that are within
5762 quotes or parenthesis terminate the line spec. Don't use pp when
5763 removing the final double quote of a double-quoted string. Don't
5764 forget to skip the opening double quote. I have no clue whether
5765 this change is correct; probably we've just moved this function
5766 from one buggy place to another buggy place, and never came within
5767 an outhouse whiff of correctness.
5768 (find_toplevel_char): New function.
5770 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5772 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
5773 passing the pointer to a thumb function as an argument.
5775 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5777 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5778 are reinserted for another run.
5780 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5782 * cli-out.c (cli_filed_string): Test for NULL string.
5784 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5786 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5787 the inferior as well as breakpoints being hit while performing an
5788 inferior function call.
5789 * valops.c (hand_function_call): Ditto.
5791 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5793 From Mark Kettenis <kettenis@gnu.org>
5795 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5796 i386_REGS_SEGS_STATE.
5797 (HAVE_I387_REGS): Define.
5798 (FLOAT_INFO): Remove.
5799 * i386gnu-nat.c: Almost completely rewritten to use new i386
5800 register layout and `float info' implementation.
5801 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5802 Move prototypes from here.
5803 * gnu-nat.h: To here.
5805 2000-01-24 Kevin Buettner <kevinb@redhat.com>
5807 * utils.c (get_field, put_field): Fix buffer underruns and
5808 overruns. Also, handle case where total_len is not evenly
5810 (getfield): Make sure zeroing of unwanted bits occurs even
5811 when bit field to extract does not straddle two or more
5814 2000-01-23 Christopher Faylor <cgf@cygnus.com>
5816 * defs.h: Add gdb_thread_select declaration.
5818 2000-01-23 Kevin Buettner <kevinb@redhat.com>
5820 * linux-thread.c (_initialize_linuxthreads): Make sure that
5821 linuxthreads_block_mask does not block SIGCHLD.
5823 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5825 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5826 text so that new lines work properly.
5828 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5830 * proc-utils.h: New file. Export functions from proc-*.c.
5832 * proc_api.c: Rename to:
5833 * proc-api.c: New file. Add include of proc-utils.h.
5835 * proc_events.c: Rename to:
5836 * proc-events.c: New file.
5838 * proc_flags.c: Rename to:
5839 * proc-flags.c: New file.
5841 * proc_why.c: Rename to:
5842 * proc-why.c: New file. Add include of proc-utils.h.
5844 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
5845 ctype.h, proc-utils.h.
5846 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5847 (open_procinfo_files): Conditionalize local variable tmp, to avoid
5849 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
5851 (procfs_wait): Adjust format in some printf_filetered calls to
5852 avoid compiler warnings.
5853 (make_signal_thread_runnable): Ifdef 0. The calls to this function
5854 are also ifdef'd 0 .
5855 (procfs_resume): Add parentheses around '&&' operation.
5856 (procfs_set_exec_trap): Remove unused variable.
5857 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5859 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
5860 proc-why.o): Update dependencies.
5862 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5865 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5867 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5868 Fix from Robert Lipe <robertl@sco.com>.
5869 * configure: Regenerated.
5871 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5873 * stack.c (print_frame_info_base): Break up into the frame info
5874 (location) printing part and the rest (source line printing).
5875 (print_frame): New function. Take care of printing the location
5879 * infrun.c (normal_stop): Use enum values rather than integers for the
5880 source_flag to be passed to show_and_print_stack_frame().
5883 * frame.h (print_what): New enum for 'source' argument to
5884 print_frame_info_base(). Use this instead of obscure numbers.
5887 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5889 * event-top.c (stdin_event_handler): call quit_command rather than
5890 exit -- run cleanups, give target code a chance to say goodbye to
5891 the target. Fixes bug where the inferior processes were left
5892 around on Solaris (and probably elsewhere) by the testsuite.
5894 2000-01-14 Mark Salter <msalter@cygnus.com>
5896 * v850-tdep.c (v850_target_architecture_hook): Setup correct
5897 machine id for disassembly.
5899 2000-01-13 Jim Blandy <jimb@cygnus.com>
5901 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5902 convert_to_regset, when regno indicates a specific register.
5904 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5906 * uw-thread.c: Document libthread.so debugging interface. Minor
5907 comment and formatting tweaks.
5908 (DEBUG): #define as 0 instead of 1.
5909 (CALL_BASE): Include function name in error msg.
5910 (libthread_stub): Adjust inferior_pid after thread exit.
5911 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5912 asking procfs_ops to create inferior.
5913 (libthread_init): Don't return nonlocally on error.
5915 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5917 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5920 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5922 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5923 both sides are on the same state.
5925 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5927 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5928 115200 (minor syntax mistake).
5930 2000-01-12 Jim Blandy <jimb@cygnus.com>
5932 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5933 this here, to go along with the definitions of PIDGET and TIDGET.
5935 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5937 * thread.c (do_captured_thread_select): New function. Switch
5938 current thread, safely from within catch_errors().
5939 (gdb_thread_select): New function. Switch threads safely.
5940 (thread_command): Use gdb_thread_select().
5942 (do_captured_list_thread_ids): New function.
5943 (gdb_list_thread_ids): New function.
5945 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
5947 2000-01-11 Christopher Faylor <cgf@cygnus.com>
5949 * configure.in: Avoid linking -limagehlp unless it's a native build.
5950 * configure: Regenerate.
5951 * thread.cc (add_thread): Clear private data pointer here or suffer
5952 strange behavior when it is checked for NULL later.
5954 2000-01-09 Christopher Faylor <cgf@cygnus.com>
5956 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
5957 * configure.in: Add an additional library to cygwin link.
5958 * configure: Regenerate.
5960 Patch from Egor Duda <deo@logos-m.ru>:
5961 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
5964 2000-01-07 Michael Snyder <msnyder@cygnus.com>
5966 * uw-thread.c: New file to support UnixWare user-mode threads:
5967 contributed by Nickolas Duffek <nsd@cygnus.com>.
5968 * target.h (struct target_ops): New vector, to_extra_thread_info,
5969 allows back-ends to give extra details in info thread display.
5970 (target_extra_thread_info): define new macro.
5971 (target_find_new_threads): simplify macro. Cleanup comments.
5972 * target.c (to_extra_thread_info): default and inherit new vector.
5973 (cleanup_target): eliminate PARAMS, break up long lines,
5974 provide default definition for to_extra_thread_info, and
5975 to_find_new_threads. Default to_thread_alive and to_query
5976 to return_zero, not target_ignore (they each return int not void).
5977 (debug_to_find_new_threads): new debug entry.
5978 (setup_target_debug): add debug_to_find_new_threads.
5979 * gdbthread.h: export struct thread_info, find_thread_pid, and
5980 iterate_over_threads. Add comments. Eliminate PARAMS. Update
5981 copyright. Add new private data pointer for use by target back-ends.
5982 * thread.c (struct thread_info): move definition to gdbthread.h.
5983 (find_thread_pid): new exported function for thread lookup.
5984 (iterate_over_threads): new exported function for applying
5985 arbitrary operations to threads. Update copyright to 2000.
5986 (info_threads_command): use new target_extra_thread_info vector
5987 to display extra information about each thread (if implemented).
5988 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
5989 Add defines for PIDGET, etc.
5990 * config/i386/tm-i386sol2.h: ditto.
5991 * config/sparc/tm-sun4sol2.h: ditto.
5992 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
5993 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
5994 if -lpthread and -lpthreads fail.
5996 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
5997 (proc_flags): combine flags that UnixWare splits into two locations.
5998 (proc_modify_flag): add support for PR_KLC (kill on last close).
5999 (proc_[un]set_kill_on_last_close): new functions.
6001 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6003 * infrun.c (normal_stop): Print out thread id when we stop.
6005 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6007 * remote.c (remote_open_1): Fix message so it does not imply a
6008 specific syntax for serial ports, as it is OS dependent.
6009 (remote_async_open_1): Ibid.
6010 (init_remote_ops): Ibid.
6012 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6014 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6015 "set remotebaud" command (if set) when no speed is specified on
6016 the "target rdi" command.
6018 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6020 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6022 (baud_options[]): Ibid.
6024 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6026 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6027 used by each operating system.
6029 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6031 * breakpoint.c (until_break_command): Add an argument for the
6032 continuation, the beginning of the cleanups set up by this
6034 (until_break_command_continuation): Do cleanups until the one
6035 passed in as argument instead of doing all of them.
6037 * infcmd.c (finish_command_continuation): Expect a new argument,
6038 which indicates up to where to do cleanups. Update calls to
6039 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6040 (finish_command): Add another argument for the continuation: the
6041 starting cleanup for this command.
6043 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6045 From Grant Edwards <grante@visi.com> (original patch from Thomas
6047 * rdi-share/ardi.c: Allow interruption of interruptible
6048 targets with a <CNTL-C>.
6050 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6052 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6053 to control port to accommodate some versions of Angel.
6055 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6057 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6058 Add interpretation for C Support Library packets.
6060 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6062 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6063 is now being modified.
6064 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6066 For older changes see ChangeLog-99
6072 version-control: never