1 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
3 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
4 current_gdbarch for a match.
6 2000-08-18 J.T. Conklin <jtc@redback.com>
8 * MAINTAINERS: Add myself as dcache.c maintainer.
10 * remote-nindy.c (nindy_load): Invalidate dcache.
12 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
13 flush with respect to caches usually implies that data will be
15 (dcache_init, dcache_xfer_memory): Updated.
16 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
18 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
19 * remote-bug.c (bug_load, bug_resume): Updated.
20 * remote-nindy.c (nindy_open, nindy_resume): Updated.
21 * remote-sds.c (sds_open, sds_resume): Updated.
22 * remote-utils.c (gr_open): Updated.
23 * remote.c (remote_open_1, remote_resume, remote_async_resume,
24 remote_cisco_open): Updated.
25 * wince.c (child_create_inferior, child_resume): Updated.
27 * monitor.c (monitor_open): Free dcache before creating a new one.
28 * dcache.c (dcache_free): New function.
29 * dcache.h (dcache_free): New prototype.
31 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
33 * remote-array.c (array_fetch_register): Pass dummy parameter to
34 array_fetch_registers.
35 (array_store_register): Ditto.
37 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
39 * value.h (struct value) <lazy>: Add a comment about its use for
42 2000-08-12 Kevin Buettner <kevinb@redhat.com>
44 * cxux-nat.c (fetch_inferior_registers): Protoize.
45 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
47 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
50 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
52 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
53 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
54 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
55 * mn10300-tdep.c (mn10300_do_registers_info,
56 mn10300_print_register): New functions. Pretty print registers.
57 (mn10300_register_virtual_type, mn10300_register_byte,
58 mn10300_register_virtual_size, mn10300_register_raw_size): New
60 (mn10300_gdbarch_init): Update.
62 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
63 and not mips variant in the info struct.
65 2000-08-11 Mark Kettenis <kettenis@gnu.org>
67 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
68 store_fpxregs): Return 0.
70 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
72 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
73 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
75 2000-08-11 J.T. Conklin <jtc@redback.com>
77 * dcache.c (dcache_info): Don't print cache state if last_cache
80 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
82 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
83 (mn10300_push_arguments): Fix function signature to match gdbarch
85 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
86 * mn10300-tdep.c (struct gdbarch_tdep): Define.
87 (mn10300_generic_register_names, am33_register_names): Convert to
89 (set_machine_hook): Delete.
90 (register_name): New function.
91 (mn10300_register_name): Delete.
92 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
93 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
94 specify_exec_file_hook.
96 (set_movm_offsets): Update.
98 2000-08-10 Mark Kettenis <kettenis@gnu.org>
100 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
101 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
102 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
103 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
104 (convert_to_gregset): Removed. Moved logic to ...
105 (fill_gregset): ... here. Simplified function.
106 (fetch_regs): Use perror_with_name for error reporting.
107 (store_regs): Add `regno' parameter. Use perror_with_name for
108 error reporting. Call fill_gregset instead of convert_to_gregset.
109 (FPREG_ADDR): Remove.
110 (supply_fpregset): Implement by calling i387_supply_fsave.
111 (convert_to_fpregset): Remove.
112 (fill_fpregset): Implement by calling i387_fill_fsave.
113 (fetch_fpregs): Use perror_with_name fro error reporting.
114 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
115 error reporting. Call fill_fpregset instead of
117 (supply_xfpregset, convert_to_xfpregset): Removed.
118 (supply_fpxregset, fill_fpxregset): New functions.
119 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
120 for error reporting. Call supply_fpxregset instead of
122 (store_xfpregs): Removed.
123 (store_fpxregs): New function.
124 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
125 message in call to internal_error.
126 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
127 REGNO to store_regs, store_fpregs and store_fpxregs.
128 (fetch_core_registers): Adjust for xfp -> fpx change.
129 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
130 HAVE_PTRACE_GETXFPREGS.
131 * config.in: Regenerated.
132 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
133 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
134 * configure: Regenerated.
135 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
136 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
137 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
139 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
141 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
142 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
143 initialization from here.
144 * gdbarch.sh: To here.
145 * gdbarch.h, gdbarch.c: Regenerate.
147 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
149 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
150 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
151 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
152 non- multi-arch handling from here.
153 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
155 * gdbarch.h, gdbarch.c: Regenerate.
157 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
159 * partial-stab.h (DBX_READ): Eliminate redundant check for null
160 ``pst''. Also fixes GCC warning.
162 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
164 * rs6000-nat.c (set_host_arch): Check value returned by
166 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
167 * gdbarch.h, gdbarch.c: Regenerate
168 * arch-utils.c (set_gdbarch_from_file,
169 initialize_current_architecture, set_endian): Update.
171 2000-08-10 Jimmy Guo <guo@cup.hp.com>
173 * c-lang.c: Set case sensitivity on for c_language_defn,
174 cplus_language_defn, and asm_language_defn.
175 * ch-lang.c: Set case sensitivity on for chill_language_defn.
176 * f-lang.c: Set case sensivitity off for f_language_defn.
177 * jv-lang.c: Set case sensitivity on for java_language_defn.
178 * language.h: Add enum case_mode, case_sensitivity.
179 * language.c: Define case_mode, case_sensitivity. Set case
180 sensitivity on for unknown_language_defn, auto_language_defn,
181 and local_language_defn.
182 (show_case_command,set_case_command,set_case_str): New static func.
183 (set_type_range_case): New static func, replaces set_type_range ().
184 (set_language_command,set_type_command,set_range_command,set_language):
185 Call set_type_range_case ().
186 (language_info): Print case sensitivity setting.
187 (_initialize_language): Add set/show commands for 'case-sensitive'.
188 Set default case mode 'auto'. Set default language 'auto'.
189 * m2-lang.c: Set case sensitivity on for m2_language_defn.
190 * p-lang.c: Set case sensitivity on for pascal_language_defn.
191 * scm-lang.c: Set case sensitivity off for scm_language_defn.
192 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
195 2000-08-10 Jimmy Guo <guo@cup.hp.com>
197 * MAINTAINERS: Change my contact email for hp tests maintainership.
199 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
201 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
202 arguments to fetch_instruction.
204 2000-08-10 Kazu Hirata <kazu@hxi.com>
206 * hppa_tdep.c: Fix a comment typo.
209 2000-08-10 Tom Tromey <tromey@cygnus.com>
211 * MAINTAINERS: Added myself with write-after-approval access.
213 2000-08-10 J.T. Conklin <jtc@redback.com>
215 * monitor.c (monitor_open): If a dcache has already been created,
216 invalidate it rather than creating another.
217 * ocd.c (ocd_open): Likewise.
218 * remote-nindy.c (nindy_open): Likewise.
219 * remote-sds.c (sds_open): Likewise.
220 * remote-utils.c (gr_open): Likewise.
221 * remote.c (remote_open_1, remote_cisco_open): Likewise.
223 * dcache.c (dcache_alloc): Changed to take address of line as an
224 argument, and to invalidate cache line before returning.
225 (dcache_peek_byte): Updated.
226 (dcache_poke_byte): Updated.
228 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
230 From Greg McGary <greg@mcgary.org>:
231 * partial-stab.h: Don't crash if pst is null.
233 2000-08-10 Mark Kettenis <kettenis@gnu.org>
235 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
236 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
237 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
238 (fxsave_offset): New variable.
239 (FXSAVE_ADDR): New macro.
240 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
242 2000-08-08 Tom Tromey <tromey@cygnus.com>
244 * jv-valprint.c (java_value_print): Only print non-null Strings.
246 2000-08-09 Kevin Buettner <kevinb@redhat.com>
248 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
250 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
252 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
254 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
255 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
256 * irix4-nat.c (get_longjmp_target): Ditto.
257 * irix5-nat.c (get_longjmp_target): Ditto.
258 * jv-valprint.c (java_value_print): Ditto.
259 * m3-nat.c (get_cprocs): Ditto.
260 * m68k-tdep.c (get_longjmp_target): Ditto.
261 * mips-nat.c (get_longjmp_target): Ditto.
262 * mipsv4-nat.c(get_longjmp_target): Ditto.
263 * pa64solib.c (read_dynamic_info): Ditto.
264 * solib.c (elf_locate_base): Ditto.
266 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
268 * TODO: remove build_parse entry.
270 2000-08-07 Kevin Buettner <kevinb@redhat.com>
272 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
273 add_abbrev_prefix_cmd): Protoize.
275 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
277 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
278 here, let the users of the macro do it.
279 * symtab.h (ANOFFSET): Detect here if the section index is not
281 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
282 because some objfiles may not have that section at all.
283 * coffread.c (cs_to_section): Ditto.
284 * elfread.c (elf_symtab_read): Detect an uninitialized index
286 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
288 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
289 ANOFFSET as an lvalue.
290 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
291 ANOFFSET as an lvalue.
292 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
295 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
297 * parse.c (build_parse): don't write off the end of the std_regs
300 2000-05-21 Mark Kettenis <kettenis@gnu.org>
302 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
303 table if the symbol couldn't be found in the normal symbol table
304 (i.e. if the shared object in question was stripped).
306 2000-08-06 Kevin Buettner <kevinb@redhat.com>
308 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
309 Zaretskii for the prefatory comment.]
310 * core-regset.c (fetch_core_registers): Protoize; revise
313 2000-08-06 Christopher Faylor <cgf@cygnus.com>
315 * win32-nat.c: Perform various gcc warning cleanups.
316 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
318 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
319 (get_child_debug_event): Always reset last_sig. Always reset inferior
321 (do_initial_child_stuff): New function. Called when attaching or
322 starting a new inferior process.
323 (child_attach): Use do_initial_child_stuff.
324 (child_create_inferior): Ditto.
325 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
326 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
328 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
330 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
331 it to GDB's current directory.
332 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
333 an empty string, to signal an uninitialized value.
334 From Robert Hoehne <robert.hoehne@gmx.net>.
336 2000-08-04 Kevin Buettner <kevinb@redhat.com>
338 * symtab.h (fixup_psymbol_section): Declare.
339 * symtab.c (fixup_psymbol_section): Make extern.
340 (fixup_section): Fix up section as well as bfd_section.
341 * objfiles.c (objfile_relocate): Call fixup_symbol_section
342 or fixup_psymbol_section before attempting to access
343 the SYMBOL_SECTION component of a symbol or partial symbol.
345 2000-08-04 Kevin Buettner <kevinb@redhat.com>
347 * minsyms.c (build_minimal_symbol_hash_tables): New function.
348 (compact_minimal_symbols): Don't construct hash tables here.
349 (install_minimal_symbols): Instead, construct them here.
350 (msymbols_sort): And rebuild them here too.
352 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
353 and initial_length_size. Change type of ``length'' field to long.
354 (read_initial_length, read_offset): New functions.
355 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
356 of just reading 4 bytes.
357 (read_comp_unit_head): Likewise; also, call read_offset() to
358 fetch the offset instead of just reading 4 bytes.
359 (dwarf_decode_lines): Likewise.
360 (read_comp_unit_head): Fix internal error message so it
361 accurately reflects the function in which the error occurred.
362 (dwarf2_build_psymtabs_hard): Properly account for size of the
363 initial length field in the section.
364 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
366 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
367 assume that the .text section will have index 0 in the
368 section_offsets table.
370 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
372 * remote.c (enum Z_packet_type): Define.
373 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
374 (remote_insert_watchpoint): Check watchpoint type.
375 (watchpoint_to_Z_packet): New function.
376 (enum packet_result): Define.
377 (packet_ok): New function. Return enum packet_result.
378 (init_all_packet_configs): New function.
379 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
380 init_all_packet_configs instead of initializing remote_protocol_P,
381 remote_protocol_Z, remote_protocol_binary_download separatly.
382 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
383 remote_remove_watchpoint, remote_insert_watchpoint): Use
384 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
385 TARGET_HAS_HARDWARE_WATCHPOINTS.
386 (set_remote_protocol_Z_software_bp_packet_cmd,
387 show_remote_protocol_Z_software_bp_packet_cmd,
388 set_remote_protocol_Z_hardware_bp_packet_cmd,
389 show_remote_protocol_Z_hardware_bp_packet_cmd,
390 set_remote_protocol_Z_write_wp_packet_cmd,
391 show_remote_protocol_Z_write_wp_packet_cmd,
392 set_remote_protocol_Z_read_wp_packet_cmd,
393 show_remote_protocol_Z_read_wp_packet_cmd,
394 set_remote_protocol_Z_access_wp_packet_cmd,
395 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
396 (remote_Z_packet_packet_detect): New variable.
397 (show_remote_protocol_Z_packet_cmd,
398 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
400 (add_packet_config_cmd): Add argument legacy. Change syntax to
401 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
402 remote XXX-packet ...'' command using add_alias_cmd when legacy.
403 (set_packet_config_cmd): Delete.
404 (show_remote_cmd): New function.
408 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
410 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
411 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
413 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
415 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
416 * gdbarch.h, gdbarch.c: Regenerate.
417 * valops.c (hand_function_call): Replace #ifndef
418 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
420 * d10v-tdep.c (d10v_gdbarch_init): Set
421 extra_stack_alignment_needed to 0.
422 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
423 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
424 NO_EXTRA_ALIGNMENT_NEEDED.
426 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
428 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
430 2000-08-03 Kevin Buettner <kevinb@redhat.com>
432 * breakpoint.c (bpstat_alloc, map_catch_names,
433 map_breakpoint_numbers): Protoize.
435 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
437 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
438 fputs_readable): Make string pointer arguments constant.
440 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
442 * MAINTAINERS, TODO: Tweeks.
444 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
446 * TODO (5.1): Update.
448 2000-08-02 Kevin Buettner <kevinb@redhat.com>
450 * alpha-tdep.c (alpha_extract_return_value): Protoize.
452 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
454 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
455 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
457 * gdbarch.c: Regenerated.
459 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
461 * remote-vx.c (vx_add_symbols): Fix typos.
463 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
465 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
467 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
468 * gdbarch.h, gdbarch.c: Regenerate.
469 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
471 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
472 * d10v-tdep.c (d10v_gdbarch_init): Update.
473 (struct gdbarch_tdep): Delete member register_sim_regno.
474 (d10v_register_sim_regno): Delete function.
476 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
478 * remote.c (enum packet_detect, packet_support_enums,
479 packet_support_auto, packet_enable, packet_disable): Delete.
480 (show_packet_config_cmd, set_packet_config_cmd,
481 init_packet_config): Use add_set_auto_boolean_cmd.
484 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
486 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
487 udi_kill): Update function signatures so that match target vector.
488 * MAINTAINERS: Update.
490 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
494 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
496 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
497 * gdbarch.h, gdbarch.c: Regenerate.
498 * infcmd.c (do_registers_info): Make not static and
500 * inferior.h (do_registers_info): Export.
502 2000-08-01 Kazu Hirata <kazu@hxi.com>
504 * MAINTAINERS: Add myself to "Write After Approval" list.
506 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
508 * MAINTAINERS: Update list of target maintainers. List all
510 (sh): Elena Zannoni is maintainer.
511 (powerpc): Nick Duffek is a maintainer.
513 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
515 * gdbarch.sh: Parse and save comments in the function_list. Print
516 them out as part of the header. Convert all function definitions
518 * gdbarch.h, gdbarch.c: Regenerate.
520 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
522 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
523 function signatures so that they match catch_errors and
524 make_cleanup callbacks.
526 * tracepoint.c (encode_actions): Fix arguments passed to
527 stringify_collection_list.
529 2000-07-31 Kevin Buettner <kevinb@redhat.com>
531 * ppc-tdep.h: New file.
532 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
534 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
536 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
538 * rs6000-tdep.c (elf-bfd.h): Include.
539 (gdbarch_tdep): Add field osabi to this struct.
540 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
541 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
542 rs6000_frame_chain): No longer static.
543 (process_note_abi_tag_sections, get_elfosabi): New static
545 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
546 also use Linux specific methods when the target is Linux.
548 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
549 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
550 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
551 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
552 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
553 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
554 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
555 (TDEPFILES): Add ppc-linux-tdep.o.
557 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
558 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
559 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
560 MEMORY_REMOVE_BREAKPOINT: Removed defines.
561 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
562 ppc_linux_frameless_function_invocation,
563 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
564 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
565 Removed declarations.
566 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
568 * dink32-rom.c (dink32_regnames): Make array size implicit.
570 * ppc-bdm.h (ppc-tdep.h): Include.
572 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
573 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
574 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
577 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
578 Change return type to CORE_ADDR.
579 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
581 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
583 * sh-tdep.c (sh_push_arguments): Make header match prototype.
585 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
586 parameter to avoid compiler warning.
587 (fetch_regs_from_dump): Call get_hex() with the correct number of
590 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
592 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
595 2000-07-29 Kevin Buettner <kevinb@redhat.com>
597 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
598 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
599 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
600 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
601 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
602 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
603 core-regset.c, core-sol2.c, corefile.c, corelow.c,
604 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
605 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
606 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
607 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
608 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
609 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
610 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
611 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
612 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
613 gdbserver/low-sim.c, gdbserver/low-sparc.c,
614 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
615 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
616 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
617 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
618 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
619 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
620 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
621 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
622 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
623 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
624 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
625 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
626 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
627 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
628 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
629 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
630 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
631 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
632 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
633 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
634 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
635 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
636 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
637 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
638 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
639 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
640 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
641 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
642 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
643 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
644 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
645 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
646 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
647 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
648 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
649 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
650 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
651 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
652 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
653 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
654 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
655 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
656 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
657 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
658 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
659 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
660 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
661 valarith.c, valops.c, valprint.c, values.c, varobj.c,
662 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
663 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
664 Convert old-style, pre-ISO function definitions to prototyped
667 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
669 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
670 register_convert_to_raw, register_convert_to_virtual,
671 register_convertible.
672 (sh_sh4_register_convertible): New function.
673 (sh_sh4_register_convert_to_virtual): New function.
674 (sh_sh4_register_convert_to_raw): New function.
675 Include floatformat.h.
677 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
679 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
680 * configure.tgt: Recognize the 68hc11.
681 * m68hc11-tdep.c: New file for 68hc11 target.
682 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
684 * configure.tgt: When 68hc11, set gdb_multi_arch.
686 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
688 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
689 or makefile fragment.
690 * acconfig.h (GDB_MULTI_ARCH): Add.
691 * config.in, configure: Regenerate.
693 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
694 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
695 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
696 * gdbarch.h, gdbarch.c: Regenerate.
698 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
699 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
700 is less than pure multi-arch.
702 2000-07-26 Jimmy Guo <guo@cup.hp.com>
704 * config/convex/tm-convex.h: Remove stray control characters.
705 * config/m68k/tm-altos.h: Ditto.
706 * config/tahoe/tm-tahoe.h: Ditto.
708 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
710 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
711 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
712 sh_fetch_pseudo_register, sh_store_pseudo_register,
713 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
714 they should be numbered as drx fvy where x and y are multiples of
715 2 and 4 respectively.
717 * config/sh/tm-sh.h: Fix names of pseudo regs.
719 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
721 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
723 (DO_REGISTERS_INFO): Define.
725 * sh-tdep.c (sh_sh4_register_name): New function.
726 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
727 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
729 (sh_show_regs_command): New function. Actual function called by
731 (sh_register_byte): Rename to...
732 (sh_default_register_byte): ...New function.
733 (sh_sh4_register_byte): New function.
734 (sh_register_raw_size): Rename to...
735 (sh_default_register_raw_size): ...New function.
736 (sh_sh4_register_raw_size): New function.
737 (sh_sh4_register_virtual_type): New function.
738 (sh_sh4_build_float_register_type): New function.
739 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
741 (fv_reg_base_num, dr_reg_base_num): New functions.
742 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
743 sh_do_fp_register, sh_do_register, sh_print_register,
744 sh_do_registers_info): New functions.
745 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
746 architecture specific parts.
747 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
749 2000-07-24 Jim Blandy <jimb@redhat.com>
751 * dwarf2read.c (read_structure_scope): Correct overzealous
752 addition of cu_header argument.
754 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
756 * TODO: Update. Two of my java patches are in.
758 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
760 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
761 to the gdbarch structure.
762 * gdbarch.c: Regenerate.
763 * gdbarch.h: Regenerate.
764 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
766 * regcache.c (write_register, read_register, write_register_bytes,
767 write_register_gen, read_register_bytes, read_register_gen):
768 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
769 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
771 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
773 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
774 * gdbarch.c: Regenerate.
775 * gdbarch.h: Regenerate.
776 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
778 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
780 * language.c: Include jv-lang.h.
781 (lang_bool_type): Add case for java booleans.
783 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
785 * dwarf2read.c (address_size): Delete file wide global.
786 (struct comp_unit_head): Add signed_addr_p;
787 (read_comp_unit_head): New function.
788 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
789 read_comp_unit_head to parse the debug_info header.
790 (read_address): Add parameters cu_header and bytes_read. When
791 specified, sign extend the address.
793 * dwarf2read.c (add_partial_symbol, decode_locdesc,
794 die_containing_type, die_type, dwarf_decode_lines,
795 dwarf2_add_field, dwarf2_add_member_fn,
796 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
797 process_die, psymtab_to_symtab_1, read_array_type,
798 read_enumeration, read_attribute, read_common_block,
799 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
800 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
801 read_structure_scope, read_subroutine_type, read_tag_const_type,
802 read_tag_pointer_type, read_tag_ptr_to_member_type,
803 read_tag_reference_type, read_type_die, read_typedef,
804 tag_type_to_type): Pass cu_header parameter.
806 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
808 * regcache.c (read_register, read_register_bytes): Fix typos.
810 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
812 * thread.c (thread_apply_all_command): Update thread list first.
813 * printcmd.c (printf_command): Guard against 0-length string.
814 * config/i386/tm-i386.h: treat PC and FP as unsigned.
815 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
816 (FRAME_SAVED_PC): Ditto.
817 (FRAME_CHAIN): Ditto.
819 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
821 * valarith.c (value_sub): Call check_typedef.
823 2000-07-19 Nicholas Duffek <nsd@redhat.com>
825 * thread.c (free_thread): New function.
826 (init_thread_list): Always zero highest_thread_num. Call
827 free_thread() instead of free().
828 (delete_thread): Move thread cleanup code to free_thread().
830 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
832 Multiarch the sh target.
834 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
835 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
838 (struct frame_extra_info): Define.
839 (sh_register_raw_size, sh_register_virtual_size,
840 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
841 sh_frame_saved_pc, sh_skip_prologue,
842 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
843 sh_extract_struct_value_address, sh_use_struct_convention,
844 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
845 sh_saved_pc_after_call, sh_generic_register_name,
846 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
847 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
848 sh_frame_args_address, sh_frame_locals_address,
849 sh_coerce_float_to_double, sh_default_store_return_value,
850 sh3e_sh4_store_return_value, sh_generic_show_regs,
851 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
852 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
853 sh_register_virtual_size, sh_sh3e_register_virtual_type,
854 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
855 (sh_target_architecture_hook, sh_frame_find_saved_regs,
856 sh_show_regs): Delete functions.
857 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
858 sh_pop_frame, sh_extract_return_value): Update
860 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
861 (struct gdbarch_tdep): Define.
862 Remove all unnecessary defines.
864 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
866 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
868 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
869 runtime check instead.
872 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
873 and SPC register numbers.
874 (sh3_regnames, sh3e_regnames): Don't specify a size.
876 * config/h8300/tm-h8300.h: Add comment.
878 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
880 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
881 bfd_elf_get_arch_size to bfd_get_arch_size.
883 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
885 From Richard Henderson <rth@cygnus.com>:
886 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
887 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
890 2000-07-17 Daniel Berlin <dberlin@redhat.com>
892 * valops.c (value_struct_elt): Change error message
894 2000-07-17 matthew green <mrg@redhat.com>
896 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
898 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
900 * values.c (value_as_pointer): When VAL is an integer, explictly
901 cast to a pointer before converting to a CORE_ADDR.
902 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
903 real void pointer instead of an integer.
905 2000-07-15 Daniel Berlin <dberlin@redhat.com>
907 * valops.c (typecmp): Seperate loop into two, add support for
908 references. This way, we can say a reference to a pointer to a
909 char is compatible with a pointer to a char. Before, this would
912 2000-07-14 Nicholas Duffek <nsd@redhat.com>
914 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
915 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
916 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
917 rs6000_pc_in_call_dummy.
918 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
920 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
921 handled by multi-arched rs6000-tdep.c.
923 2000-07-14 Nick Clifton <nickc@cygnus.com>
925 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
928 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
930 * parse.c: Include inferior.h.
932 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
934 * regcache.c (registers_changed, registers_fetched): Use
935 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
937 This change adds pseudo-register capability to GDB.
938 Pseudo-registers are handled like registers, but they
939 don't come from or live on the target. They may be
940 aliases for an existing register, or they may be computed.
941 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
942 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
943 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
944 # regcache.c (registers_changed): Mark pseudo-registers
945 invalid, as well as real registers.
946 (registers_fetched): Do not mark pseudo-registers as fetched
947 at the same time as other (real) registers.
948 (read_register_bytes): Fetch pseudo-registers (if any) from
949 the target architecture module instead of from the target.
950 (read_register_gen): Ditto.
951 (read_register): Ditto.
952 (write_register_bytes): Store pseudo-registers (if any) to
953 the target architecture module instead of to the target.
954 (write_register_gen): Ditto.
955 (write_register): Ditto.
956 (build_regcache): Allocate enough register_valid space for
957 pseudo-registers as well as normal (real) ones.
958 * parse.c (target_map_name_to_register): Include pseudo-regs.
960 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
962 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
965 2000-07-11 Scott Bambrough <scottb@netwinder.org>
967 * command.c (do_setshow_command): Fix typo in var_auto_boolean
970 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
972 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
973 all old style K&R function definitions to ISO-C.
974 (struct gdbarch_tdep): Add mips_abi_string.
975 (mips_gdbarch_init): Initialize.
976 (mips_dump_tdep): Print mips_abi_string and other values.
977 (mips_push_arguments): Add more detailed tracing.
979 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
981 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
982 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
983 mips_saved_pc_after_call): Use read_signed_register when
984 extracting register value. Ensures all addresses are sign
986 (mips_read_pc): New function. Return sign extended address.
987 (mips_gdbarch_init): Set gdbarch_read_pc.
989 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
991 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
992 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
993 mips_fetch_registers, mips_store_registers, mips_fetch_word):
995 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
997 (_initialize_remote_mips): Add ``set mask-address'' command.
999 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1000 with "set mips mask-address". Implement using
1001 add_set_auto_boolean_cmd.
1002 (struct gdbarch_tdep): Add default_mask_address_p.
1003 (mips_mask_address_p, show_mask_address): New functions.
1004 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1006 (mips_gdbarch_init): Set default_mask_address_p to zero.
1007 (mips_dump_tdep): Print value of mask_address_p.
1009 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1011 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1013 (print_address_numeric): To here.
1016 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1018 * symtab.c: Use paddr_nz() to print addresses.
1020 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1022 * value.h (read_register, read_signed_register): Change return
1024 (read_signed_register, read_signed_register_pid): Declare.
1026 * regcache.c (read_register, read_register_pid): Update.
1027 (read_signed_register_pid, read_signed_register): New functions.
1029 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1031 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1032 16 byte boundary. Align allocated argument space using
1033 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1034 and floating-point registers. Use fp_register_arg_p to determine
1035 if float_argreg should be aligned.
1037 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1039 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1040 sh_store_return_value().
1041 * sh-tdep.c (sh_store_return_value): New function. Store the
1042 value returned by a function into the appropriate register.
1044 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1046 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1047 instructions, try to see if the symbol table can be of help, by
1048 calling after_prologue(). If this doesn't work, call
1049 skip_prologue_hard_way().
1050 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1051 more instruction pattern matching for pushing of arguments, and
1052 manipulation of r14.
1053 (after_prologue): New function. Use symbol table info to determine
1054 the end of the prologue, if possible.
1056 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1058 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1059 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1060 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1061 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1062 read_pc_pid, supply_register, write_register_pid, write_register,
1063 read_register_pid, read_register, write_register_bytes,
1064 read_register_bytes, write_register_gen, read_register_gen,
1065 registers_fetched, registers_changed, find_saved_register,
1066 read_relative_register_raw_bytes, default_get_saved_register,
1067 read_relative_register_raw_bytes_for_frame, get_saved_register):
1068 Move from this file into new file regcache.c.
1069 (register_valid, registers_pid, registers): Ditto.
1070 * regcache.c: New file to hold the register cache.
1071 (register_cached): New function to read register_valid array.
1072 * value.h (register_cached): Declare.
1073 * defs.h (default_get_saved_register): Delete decl of static function.
1074 * Makefile.in: Add regcache module.
1076 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1078 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1079 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1080 isdigit after while keyword.
1082 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1084 * TODO: Remove readline 4.1 import item.
1086 2000-07-09 Nick Duffek <nsd@redhat.com>
1088 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1090 (rank_one_type): Use strcmp instead of == to compare type names.
1091 Don't swap parm with arg when checking TYPE_CODE_REF types.
1092 * valops.c (find_overload_match): Fix indentation. Compare
1093 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1096 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1098 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1099 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1101 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1103 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1104 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1105 INNER_THAN): Macros.
1107 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1108 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1109 Remove ``lenient'' argument.
1110 (mips_saved_pc_after_call): New function.
1111 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1112 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1113 skip_prologue, saved_pc_after_call.
1115 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1117 * config/i386/tm-linux.h: Add longjmp support.
1118 (JB_ELEMENT_SIZE, JB_PC): New defines.
1119 (GET_LONGJMP_TARGET): Define.
1120 (get_longjmp_target): Add prototype.
1122 * breakpoint.c (bpstat_what): Keep returning
1123 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1124 breakpoints instead of signalling an error by returning
1125 BPSTAT_WHAT_STOP_NOISY.
1127 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1129 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1131 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1133 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1134 inside ATTACH_NO_WAIT conditional since we are not about to
1135 stop soon if we're not calling wait_for_inferior.
1137 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1139 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1140 line. configure.in assumes this.
1142 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1144 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1146 * configure: Re-generate.
1148 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1150 * top.h (command_loop_marker), top.c (command_loop_marker):
1152 * event-top.c (command_handler), top.c (simplified_command_loop,
1153 command_loop): Use null_cleanup instead of command_loop_marker.
1155 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1157 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1159 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1160 * configure, config.in: Re-generate.
1162 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1164 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1165 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1167 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1171 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1175 2000-07-03 Chris Faylor <cfg@cygnus.com>
1177 Committed by Elena Zannoni <ezannoni@cygnus.com>
1178 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1180 (sh_frame_find_saved_regs): Ditto.
1181 (sh_find_callers_reg): Stop if pc is zero.
1183 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1185 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1186 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1189 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1191 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1193 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1195 * copying.awk: Eliminate use of PARAMS from this file.
1197 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1199 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1200 to determine if any arguments were written to the stack. Do not
1203 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1205 * command.h (add_set_auto_boolean_cmd): Add declaration.
1206 (enum var_types): Add var_auto_boolean.
1208 * command.c (add_set_auto_boolean_cmd): New function.
1209 (do_setshow_command): Recognize auto_boolean.
1210 (parse_binary_operation): Recognize enable and disable.
1211 (parse_auto_binary_operation): Parse auto binary variables.
1215 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1217 * mips-tdep.c (fp_register_arg_p): New function.
1218 (mips_push_arguments): Use. Do not pass floating point arguments
1219 on in an integer register.
1221 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1223 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1224 as pascal source file extensions.
1226 2000-06-19 J.T. Conklin <jtc@redback.com>
1228 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1229 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1230 breaking transfer into chunks and using nindy_fetch_word() and
1233 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1234 of breaking transfer into chunks and using gr_fetch_word() and
1237 * remote.c (remote_fetch_word, remote_store_word): Removed.
1239 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1240 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1242 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1243 * dcache.c (dcache_fetch, dcache_poke): Removed.
1245 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1247 * defs.h: define language_pascal in language enumeration.
1248 * language.h: define _LANG_pascal macro.
1249 * language.c: add language_pascal support in all language dependant
1252 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1254 * mips-tdep.c (mips_debug): New variable.
1255 (_initialize_mips_tdep): Add command "set debug mips".
1256 (mips_push_arguments): Add code to dump the argument list as it is
1259 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1261 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1262 strut containing a floating-point into an FP register.
1264 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1266 * remote-mips.c: Include <ctype.h>
1267 (mips_receive_header): Write printable characters to gdb_stdtarg
1268 instead of gdb_stdlog. Only count non-printables as invalid.
1269 (mips_syn_garbage): Reduce to 10.
1271 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1273 * mips-tdep.c (mips_gdbarch_init): When the object file header
1274 specifies EABI64, select EABI64 and not EABI32.
1276 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1278 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1279 support. Incorporate most of tm-rs6000.h.
1280 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1281 (rs6000_set_host_arch_hook): Declare.
1282 (read_memory_addr): Define.
1283 (pop_frame): Rename to rs6000_pop_frame.
1284 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1285 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1286 dummy frame handling.
1287 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1288 rs6000_frame_saved_pc, frame_get_saved_regs,
1289 frame_initial_stack_address, rs6000_frame_chain,
1290 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1291 of read_memory_integer.
1292 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1293 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1294 frame_get_saved_regs, frame_initial_stack_address,
1295 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1296 (skip_prologue): Recognize some 64-bit stack adjustments.
1297 (push_dummy_frame, pop_dummy_frame, set_processor,
1298 show_processor): Delete.
1299 (frame_get_saved_regs): Manipulate saved register addresses using
1300 CORE_ADDR instead of int.
1301 (rs6000_create_inferior): New function.
1302 (register_names_*[]): Change to struct reg registers_*[].
1303 (variants[]): Assimilate into multi-arch approach.
1304 (register_names_*[], variants[]): Refer to pre-PowerPC
1305 architectures as POWER instead of RS6000.
1306 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1307 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1308 to unsigned long to avoid sign-extension errors.
1309 (set_host_arch): New function.
1310 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1311 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1312 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1313 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1314 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1315 (process_linenos): Query line struct size from coff
1316 backend instead of using compile-time constant.
1317 (enter_line_range): Likewise.
1318 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1319 record_debugformat() if appropriate.
1320 (process_xcoff_symbol): Access symbol addresses using
1321 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1322 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1323 (scan_xcoff_symtab): Likewise. Query syment struct size from
1324 coff backend instead of using compile-time constant.
1325 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1326 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1327 that this Makefile variable get set to. (From Kevin Buettner.)
1328 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1329 the TOC doesn't overflow. (From Kevin Buettner.)
1330 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1331 multi-arched rs6000-tdep.c.
1332 * config/rs6000/tm-rs6000.h: Likewise.
1333 (GDB_MULTI_ARCH): Define.
1334 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1335 (is_magic_function_pointer): Replace with
1336 rs6000_convert_from_func_ptr_addr.
1337 (TARGET_CREATE_INFERIOR_HOOK): Define.
1338 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1339 (rs6000_set_host_arch_hook): Declare.
1340 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1342 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1344 * v850ice.c: Eliminate use of PARAMS from this file.
1346 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1348 * valops.c (value_cast): Break up long lines.
1349 * utils.c: Fix comment typo.
1351 2000-06-14 Jim Blandy <jimb@redhat.com>
1353 * dwarf2read.c (dump_die): Use the proper printf format for
1354 printing DW_UNSND values; they're longs now.
1356 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1357 at least some platforms, so print it out too.
1359 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1361 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1363 (read_8_bytes): Change return type to long.
1364 (read_unsigned_leb128): Change return type to long. Change type of
1365 local result to long. Cast argument of left shift to long.
1366 (read_signed_leb128): Likewise.
1368 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1370 Add support for Pascal language. Part 1: new files.
1371 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1373 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1375 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1377 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1379 * configure.host (hppa*64*): Renamed from hppa2.0w per
1380 gcc/binutils changes.
1381 * configure.tgt: Similarly.
1383 2000-06-12 Bill Nottingham <notting@redhat.com>
1385 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1387 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1388 is deprecated. Use PT_CFM instead.
1390 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1392 * breakpoint.c (breakpoint_thread_match): Fix comment.
1394 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1396 * valops.c (value_assign): Adjust the length to take into
1397 consideration that we are not starting from the beginning.
1399 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1401 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1403 * coffread.c (coff_symtab_read): Ditto.
1405 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1407 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1408 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1409 * configure: Re-generate.
1411 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1413 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1414 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1415 config/sparc/nbsd.mh, config/sparc/linux.mh,
1416 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1417 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1418 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1419 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1420 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1421 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1422 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1423 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1424 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1425 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1426 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1427 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1428 ser-tcp.o from XDEPFILES.
1429 * config/ia64/linux.mh: Ditto.
1433 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1435 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1436 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1437 (mips_addr_bits_remove): Update.
1438 (mips_gdbarch_init): Initialize.
1440 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1441 GDB_TARGET_IS_MIPS64): Delete.
1443 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1445 * mips-tdep.c: Include "symcat.h".
1446 (mips_dump_tdep): Print all known but not yet multi-arched values.
1448 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1450 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1451 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1452 (i386_fix_call_dummy): Add prototype.
1453 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1454 code from the old FIX_CALL_DUMMY macro.
1456 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1458 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1460 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1462 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1465 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1467 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1469 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1471 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1473 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1474 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1475 (info_dll_command): Use the pager for displaying DLLs since there are
1478 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1480 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1481 * configure.in (targ_archs): Clear out secondary components.
1482 * configure: Regenerate.
1484 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1486 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1487 (struct gdbarch_registration): Ditto.
1488 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1489 for external dump functions. Dump the macro value. Call target
1491 (gdbarch_register): New function.
1492 (gdbarch_registrary): Replace gdbarch_init_registrary.
1493 * gdbarch.h, gdbarch.c: Re-generate.
1494 * arch-utils.c (set_arch): Update.
1496 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1497 (mips_gdbarch_init): From here.
1499 * maint.c (maintenance_print_architecture): New function.
1500 (_initialize_maint_cmds): Add command ``maintenance print
1503 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1505 * command.h, monitor.h: Eliminate use of PARAMS from these
1508 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1510 * config/i386/tm-embed.h: New file. Specific for embedded targets
1511 like i386-elf, i386-coff and i386-aout.
1512 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1515 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1517 * MAINTAINERS: Add myself to gdbtk list.
1519 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1521 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1523 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1525 * configure.in: Replace misplaced CONFIG_ADD by the correct
1527 * configure, config.in: Regenerate.
1529 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1531 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1532 With typed registers we may have the location information in this field,
1533 in addition to VALUE_ADDRESS (which was already being copied).
1535 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1537 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1538 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1539 COERCE_FLOAT_TO_DOUBLE): Delete.
1540 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1541 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1542 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1543 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1546 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1547 TARGET_PTR_BIT): Delete definitions.
1548 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1549 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1550 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1551 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1552 ABI. If all else fails, assume O32.
1554 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1556 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1558 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1559 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1560 config/mips/tm-tx39.h: Delete definition of
1561 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1562 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1563 FPU. bfd_mach_mips4650 FPU is single precision.
1565 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1566 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1567 * mips-tdep.c: To here. Change to an enum.
1569 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1571 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1572 to determine the default architecture / target.
1573 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1574 * configure, config.in: Regenerate.
1576 * arch-utils.c (set_endian): Better separate multi-arch and non-
1578 (set_endian_from_file): Call internal_error when multi-arch.
1579 (initialize_current_architecture): Rewrite logic selecting a byte
1580 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1581 (version.h): Include.
1583 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1584 config/mips/tm-bigmips.h: Delete definition of
1585 TARGET_BYTE_ORDER_DEFAULT.
1587 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1589 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1590 strings using follow_fork_mode_ask and not "ask".
1592 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1594 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1595 constant char pointers.
1596 (complete_on_enum): Change ``enumlist'' to a constant char
1598 (struct cmd_list_element): Ditto for member ``enums''.
1599 * command.c (complete_on_enum, add_set_enum_cmd,
1600 do_setshow_command): Update.
1602 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1603 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1604 construct the follow_fork_mode_kind_names.
1605 (set_follow_fork_mode_command): Delete function.
1606 (_initialize_infrun): Update.
1607 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1608 Use follow_fork_mode_* variables directly instead. Call
1609 internal_error instead of error when unimplemented "ask" mode.
1611 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1612 schedlock_on, schedlock_step): Update.
1613 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1614 logbase_ascii, logbase_enums): Update.
1615 * remote.c (packet_support_enums, packet_support_auto,
1616 packet_enable, packet_disable, struct packet_config): Update.
1617 * arch-utils.c (initialize_current_architecture,
1618 set_architecture_string): Update.
1619 (endian_big, endian_little, endian_auto, endian_enum,
1620 set_endian_string): Update.
1621 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1622 disassembly_flavor): Update.
1623 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1624 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1625 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1626 (_initialize_arm_tdep): Ditto.
1630 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1632 * thread.c (make_cleanup_restore_current_thread,
1633 do_restore_current_thread_cleanup): New functions.
1634 (thread_apply_all_command, thread_apply_command): Use. Call
1635 do_cleanups when finished.
1637 * defs.h (make_cleanup_func): Delete typedef.
1640 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1642 * arch-utils.c (target_byte_order, target_byte_order_auto,
1643 show_endian, set_endian, set_endian_big, set_endian_little,
1644 set_endian_auto, set_endian_from_file, enum set_arch,
1645 target_architecture_auto, set_architecture_string,
1646 target_architecture_hook, target_architecture, arch_ok, set_arch,
1647 set_architecture_from_arch_mach, set_architecture_from_file,
1648 show_architecture, set_architecture, info_architecture,
1649 set_gdbarch_from_file, initialize_current_architecture): Copy from
1650 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1651 commands to use enums.
1652 (_initialize_gdbarch_utils): Fix name.
1653 * arch-utils.h (set_architecture_from_arch_mach,
1654 target_architecture_hook): Copy from gdbarch.h.
1655 * gdbarch.sh: Update.
1656 * gdbarch.h, gdbarch.c: Re-generate.
1660 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1662 * Makefile.in (v850-tdep.o): Specify dependencies.
1663 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1666 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1668 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1669 * configure: Regenerate.
1671 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1673 * command.c (do_setshow_command): Accept an enum option immediatly
1674 when it is an exact match.
1676 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1678 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1679 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1680 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1681 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1682 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1683 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1684 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1686 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1688 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1690 * gdbarch.sh (generic_register_convertible_not,
1691 frame_num_args_unknown): Move from here.
1692 * arch-utils.c (generic_register_convertible_not,
1693 frame_num_args_unknown): To here.
1694 * arch-utils.h (frame_num_args_unknown): Add declaration.
1695 * gdbarch.h, gdbarch.c: Re-generate.
1697 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1699 * remote-mips.c (mips_open): Select the default monitor prompt
1700 based on the target ISA.
1702 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1703 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1704 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1705 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1706 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1707 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1708 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1709 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1711 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1713 * c-exp.y (yylex): template handling fixes.
1715 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1717 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1720 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1721 searches on C++ when we fail the binary search, by doing the
1722 binary search right.
1724 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
1726 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1728 * bcache.c (hash): Change to newer hash function.
1730 * bcache.h (hash): Prototype for hash function
1732 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1734 (dwarf2_cached_types): New variable that is the cached types.
1735 (tag_type_to_type): Do the actual caching of types here.
1737 2000-06-05 Mark Kettenis <kettenis@gnu.org>
1739 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1740 Renamed from HAVE_R_FS.
1741 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1742 * configure, config.in: Regenerated.
1744 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1746 * TODO: Update. Mention GNU/Linux/SPARC problems.
1748 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1750 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1751 to a void pointer. Update initial values.
1752 * gdbarch.h, gdbarch.c: Re-generate.
1754 * findvar.c (address_to_signed_pointer,
1755 signed_pointer_to_address): New functions.
1756 * inferior.h (signed_pointer_to_address,
1757 signed_address_to_pointer): Declare.
1759 * inferior.h, findvar.c (unsigned_pointer_to_address,
1760 address_to_unsigned_pointer): Rename generic_address_to_pointer
1761 and generic_pointer_to_address. Update signatures to match
1764 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1765 Define. MIPS has signed pointers.
1767 * defs.h, utils.c (host_pointer_to_address,
1768 address_to_host_pointer): New functions.
1769 * irix5-nat.c (next_link_map_member, first_link_map_member),
1770 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1772 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1773 function signature to match catch_errors_ftype.
1775 * TODO: Update. GDB builds using the IRIX native compiler.
1777 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1779 * defs.h (strsignal, safe_strsignal): Delete declarations.
1780 * utils.c (safe_strsignal): Delete.
1781 * corelow.c (core_open): Replace save_strsignal with
1782 target_signal_to_string + target_signal_from_host.
1783 * TODO: Document problems with target_signal_from_host.
1785 2000-06-03 Kevin Buettner <kevinb@redhat.com>
1787 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1788 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1789 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1790 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1791 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1792 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1793 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1794 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1795 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1796 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1797 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1798 PARAMS from function pointer declarations.
1800 2000-06-03 Christopher Faylor <cgf@cygnus.com>
1802 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1803 flushed before deleting and restoring it.
1804 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1806 (handle_load_dll): Split into two functions so that WFI can handle
1807 shared library events.
1808 (child_solib_loaded_library_pathname): New function.
1809 (child_clear_solibs): New function. Clears shared library list.
1810 (child_solib_add): New function. Adds shared library symbols.
1811 (dll_symbol_command): New function. Handles "dll-symbol" command.
1812 (info_dll_command): New function. Handles info
1813 "sharedlibrary" command.
1814 (handle_exceptions): Eliminate 'ignore_trap' argument.
1815 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1816 appropriate. Break out on most events to allow WFI to handle stuff.
1817 (child_wait): Accomodate get_child_debug_event changes.
1818 (child_attach): Clear thread list and list of loaded dlls.
1819 (child_create_inferior): Clear list of loaded dlls. Use
1820 wait_for_inferior in a loop to look for first "trap".
1821 (child_resume): Avoid accessing a possibly-freed thread pointer.
1822 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1823 sharedlibrary" commands.
1824 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1826 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1828 * win32-nat.c: Fix up gcc warnings throughout.
1829 (handle_load_dll): Change DLL name to lower case.
1830 (handle_exception): Add a second argument indicating whether a
1831 breakpoint should be ignored. Return a 0 if the breakpoint was
1833 (get_child_debug_event): Pass argument to handle_exception to control
1834 whether a breakpoint should be ignored.
1835 (child_create_inferior): Use modern cygwin API. Explicitly clear
1836 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1837 of first breakpoint.
1839 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1841 * configure.in: Detect correct versions of dlltool and windres when
1843 * configure: Regenerate.
1845 2000-06-02 J.T. Conklin <jtc@redback.com>
1847 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1848 * config/i386/nbsdelf.mt: New file.
1849 * config/i386/tm-nbsdelf.h: New file.
1851 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1852 the more explicit config/tm-nbsd.h.
1854 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1856 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1857 register number when used as index into fpr_regs array.
1859 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1861 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1862 TARGET_LONG_DOUBLE_FORMAT): Delete.
1864 * gdbarch.sh: Add support for parameterized expressions.
1865 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1866 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1867 * gdbarch.h, gdbarch.c: Regenerate.
1869 * arch-utils.c (default_single_format, default_double_format,
1870 default_long_double_format): New functions. Include
1872 * arch-utils.h: Declare.
1874 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1875 Note that long double is 64 bit, the rest are 32 bit. Include
1878 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1880 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1882 2000-06-01 Michael Snyder <msnyder@cygnus.com>
1884 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1885 thread_db library) may cause this function to be called with an
1886 illegal address, in which case procfs_to_xfer_memory will
1887 return zero. Return an error code instead of looping forever.
1889 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1891 * TODO: More suggestions added.
1893 2000-06-01 Klee Dienes <kdienes@apple.com>
1895 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1896 Mac OS X and Objective C components (to be contributed).
1898 2000-05-31 J.T. Conklin <jtc@redback.com>
1900 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1901 and i[3456]86-*-netbsdelf*.
1902 * config/i386/nm-nbsdelf.h: New file.
1903 * config/i386/nbsdelf.mh: New file.
1905 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1906 the more explicit config/nm-nbsd.h.
1907 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1909 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1911 2000-06-01 Mark Kettenis <kettenis@gnu.org>
1913 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1914 native configurations.
1916 * i386bsd-nat.c: Include "gregset.h".
1917 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1918 of CANNOT_FETCH_REGISTER, if not already defined.
1919 (supply_gregset): Call supply_register with NULL as its second
1920 argument instead of supplying our own zeroed out buffer.
1921 (fill_gregset): Copy contents of correct registers instead of the
1922 contents of register REGNO.
1924 2000-05-31 Kevin Buettner <kevinb@redhat.com>
1926 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
1927 patch which removed use of PARAMS from declaration. This
1928 file should not have been touched as it is supposed to track
1929 the version in glibc.
1931 2000-05-31 Mark Kettenis <kettenis@gnu.org>
1933 Add support for FreeBSD/Alpha.
1934 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
1935 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
1936 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
1937 config/alpha/xm-fbsd.h: New files.
1939 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
1941 * MAINTAINERS: Add myself to "Write After Approval" list.
1943 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
1945 * TODO: Re-organize.
1947 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1949 * gdbarch.sh: Add field ``postdefault''. Rename fields
1950 ``startup'' and ``default'' to ``staticdefault'' and
1951 ``predefault''. Fix initialization of valid_p. Create/compare
1954 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1956 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
1958 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1959 GDB_FPREGSET_TYPE): Delete.
1961 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1963 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
1964 * symtab.c (make_cleanup_free_search_symbols,
1965 do_free_search_symbols_cleanup): New functions.
1966 (search_symbols, symtab_symbol_info, rbreak_command): Update.
1967 (search_symbols): Pass ``sr'', and not its address, to
1968 make_cleanup_free_search_symbols.
1970 2000-05-28 Kevin Buettner <kevinb@redhat.com>
1972 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
1974 2000-05-27 Kevin Buettner <kevinb@redhat.com>
1976 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
1977 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
1978 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
1979 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
1980 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
1981 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
1982 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1983 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
1984 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
1985 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
1986 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1987 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
1988 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1989 config/i386/nm-i386v.h, config/i386/nm-linux.h,
1990 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
1991 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
1992 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
1993 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
1994 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
1995 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
1996 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
1997 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
1998 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
1999 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2000 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2001 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2002 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2003 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2004 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2005 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2006 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2007 config/mips/tm-embed.h, config/mips/tm-mips.h,
2008 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2009 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2010 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2011 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2012 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2013 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2014 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2015 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2016 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2017 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2018 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2019 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2020 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2021 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2022 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2023 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2024 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2025 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2026 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2027 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2028 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2029 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2030 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2031 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2032 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2033 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2034 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2035 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2036 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2037 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2038 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2039 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2040 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2041 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2042 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2043 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2044 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2045 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2046 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2047 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2048 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2049 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2050 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2051 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2052 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2053 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2054 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2055 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2056 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2057 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2058 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2059 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2060 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2061 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2062 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2063 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2064 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2065 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2066 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2067 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2068 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2069 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2072 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2074 * gregset.h: New file. Typedefs for gdb_gregset_t and
2075 gdb_fpregset_t, prototypes for supply_gregset and friends.
2076 * procfs.c: Include gregset.h. Delete local prototypes for
2077 supply_gregset etc., and local typedef gdb_gregset_t etc.
2078 * sol-thread.c: Include gregset.h, delete local prototypes,
2079 add appropriate casts to gdb_gregset_t.
2080 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2081 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2082 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2083 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2084 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2085 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2086 * config/sparc/nm-sun4sol2.h: Ditto.
2087 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2088 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2090 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2092 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2093 * config.in, configure: Re-generate.
2095 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2097 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2098 (skip_hurd_resolver): New.
2099 (arm_linux_skip_solib_resolver): New.
2100 (arm_skip_solib_resolver): Removed.
2102 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2103 arm_linux_skip_solib_resolver.
2105 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2107 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2108 * configure.in: Add checks for r_fs and r_gs members of
2110 * config.in, configure: Regenerated.
2112 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2114 * ser-go32.c: Remove PARAMS.
2116 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2118 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2119 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2120 * config.in, configure: Re-generate.
2121 * gdb_dirent.h: New file
2123 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2124 * core-aout.c: Ditto.
2125 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2127 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2129 * config.in: Regenerate.
2131 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2133 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2134 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2135 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2137 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2139 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2140 (enable-tui): Convert Makefile configury to use the same mechanism
2143 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2145 (all-tui): Delete target.
2146 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2147 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2148 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2149 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2150 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2151 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2152 SUBDIR_TUI_UNINSTALL): Define.
2156 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2158 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2159 * MAINTAINERS: Update Jim Ingham's address.
2161 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2163 Add support for FreeBSD/i386 ELF.
2164 * i386bsd-nat.c: New file.
2165 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2166 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2167 (NUM_REGS): Remove redefinition.
2168 (USE_STRUCT_CONVENTION): Define.
2169 (i386_float_info): Remove prototype.
2170 (FLOAT_INFO): Remove define.
2171 (JB_ELEMENT_SIZE): Define to 4.
2172 (JB_PC): Define to 0.
2173 (GET_LONGJMP_TARGET): Define.
2174 (SIGTRAMP_START, SIGTRAMP_END): Define.
2175 (SIGCONTEXT_PC_OFFSET): Define.
2176 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2177 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2178 (FETCH_INFERIOR_REGISTERS): Define.
2179 (ATTACH_DETACH): Define.
2180 (kernel_u_size): Remove PARAMS.
2181 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2183 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2185 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2186 Only define aliases for struct members from <link.h> if
2188 * config/i386/xm-fbsd.h: New file.
2189 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2190 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2191 core-regset.o i387-nat.o i386bsd-nat.o.
2193 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2195 * findvar.c (value_from_register): Factor code, simplify logic.
2197 2000-05-23 J.T. Conklin <jtc@redback.com>
2199 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2200 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2201 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2202 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2203 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2204 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2206 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2207 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2208 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2209 (fetch_inferior_registers): Likewise.
2210 (store_inferior_registers): Likewise.
2212 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2213 floating point registers.
2214 (store_inferior_registers): Likewise.
2216 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2218 * i387-nat.h, i387-nat.c: New files.
2220 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2222 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2223 * config/powerpc/nm-linux.h: Likewise.
2225 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2227 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2228 (type) = TYPE_CODE_COMPLEX
2230 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2232 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2233 * defs.h (make_cleanup_close): Add declaration.
2235 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2237 * configure.in (build_warnings): Add -Wuninitialized.
2238 * configure: Regenerate.
2240 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2242 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2243 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2244 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2246 * configure: Re-generate.
2247 * proc-api.c: Only include <sys/user.h> when available.
2248 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2252 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2254 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2255 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2257 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2260 * Makefile.in (VERSION): Set to 5.0.
2262 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2264 * inferior.h (make_cleanup_restore_inferior_status):
2265 * infrun.c (make_cleanup_restore_inferior_status,
2266 do_restore_inferior_status_cleanup): New functions.
2267 * valops.c (hand_function_call): Use.
2268 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2270 * symfile.c (clear_symtab_users_cleanup): New function.
2271 (syms_from_objfile, reread_symbols): Use.
2272 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2274 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2275 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2276 (hpread_build_psymtabs), hp-psymtab-read.c
2277 (hpread_build_psymtabs): Use.
2278 * dwarf2read.c (make_cleanup_free_die_list,
2279 do_free_die_list_cleanup): New functions.
2280 (psymtab_to_symtab_1): Use.
2281 * tracepoint.c (make_cleanup_free_actions,
2282 do_free_actions_cleanup): New functions.
2283 (read_actions): Use.
2284 * corelow.c (core_close_cleanup): New function.
2286 * dbxread.c (make_cleanup_free_bincl_list,
2287 do_free_bincl_list_cleanup): New function.
2288 (read_dbx_symtab): Use.
2289 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2291 (coff_symfile_read): Use.
2292 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2294 (varobj_create): Use.
2295 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2296 (free_funcalls): Change signature to match make_cleanup_ftype.
2297 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2298 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2299 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2302 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2304 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2305 (proc_iterate_over_mappings): Use make_cleanup_close.
2306 (proc_get_LDT_entry): Ditto.
2307 (do_closedir_cleanup): New function.
2308 (proc_update_threads): Use.
2309 (do_destroy_procinfo_cleanup): New function.
2310 (info_proc_cmd): Use.
2312 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2314 * top.h (command_loop_marker): Change signature to match
2316 * top.c (command_loop_marker): Update.
2317 (command_loop, simplified_command_loop), event-top.c
2318 (command_handler): Remove cast using make_cleanup_func.
2319 * event-top.c (command_handler): Ditto.
2321 * top.c (do_chdir_cleanup): New function.
2322 (gdb_init): Use. Use xstrdup instead of strsave.
2323 * top.c (do_fclose_cleanup): New function.
2324 (source_command): Use.
2325 * top.c (do_restore_instream_cleanup): Rename
2326 source_cleanup. Change signature to match make_cleanup.
2327 (read_command_filem execute_user_command): Update. Remove cast
2328 using make_cleanup_func.
2329 * top.c (do_free_command_lines_cleanup,
2330 make_cleanup_free_command_lines): New funtions.
2331 (get_command_line, read_command_lines): Use.
2332 * top.c (arg_cleanup): Change signature to match make_cleanup.
2333 (setup_user_args): Remove cast using make_cleanup_func.
2335 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2337 * defs.h (t_reg): Delete typedef.
2338 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2339 * utils.c (phex, phex_nz): New functions.
2340 (paddr, paddr_nz): Use.
2342 * monitor.c (monitor_store_register): Replace preg with phex.
2344 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2346 * TODO: Add note on typecast using catch_errors_ftype.
2348 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2350 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2351 pointer arithmetic. Fixes a bug which manifested itself on
2354 2000-05-20 J.T. Conklin <jtc@redback.com>
2356 * target.h (target_memory_bfd_section): Removed declaration.
2357 * target.c (target_memory_bfd_section): Removed.
2358 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2359 target_memory_bfd_section.
2361 * target.h (target_read_memory_section): Removed declaration.
2362 * target.c (target_read_memory_section): Removed.
2363 (target_xfer_memory): Update, removed bfd_section argument.
2364 (target_read_string, target_read_memory, target_write_memory):
2365 Update for above change.
2367 * gdbcore.h (read_memory_section): Removed declaration.
2368 * corefile.c (read_memory_section): Removed.
2369 * jv-lang.c (get_java_utf8_name): Changed calls to
2370 read_memory_section to read_memory.
2371 * printcmd.c (printf_command): Likewise.
2372 * valops.c (value_at, value_fetch_lazy): Likewise.
2374 2000-05-18 J.T. Conklin <jtc@redback.com>
2376 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2377 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2378 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2379 config/powerpc/xm-nbsd.h: New files.
2381 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2383 * gdb/config/djgpp/README: Fine-tune installation instructions
2384 based on user reports.
2386 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2388 * configure.in (build_warnings): List possible warnings.
2389 * configure: Regenerate.
2390 * TODO: More updates.
2391 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2394 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2396 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2397 * config/v850/tm-v850.h: Change breakpoint sequence to be
2398 'br *' since there is no 16bit "illegal" instruction on this
2401 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2403 * TODO: Review. Delete anything that is no longer applicable.
2405 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2407 * utils.c (free_current_contents): Make more robust.
2409 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2411 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2412 discard_minimal_symbols.
2413 * minsyms.c (make_cleanup_discard_minimal_symbols):
2414 (do_discard_minimal_symbols_cleanup): New functions.
2416 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2417 solib.c (solib_add_common_symbols), os9kread.c
2418 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2419 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2420 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2421 (coff_symfile_read): Replace make_cleanup.
2423 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2425 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2426 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2427 (struct command): Change member VAR to void pointer.
2428 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2430 * remote.c (add_packet_config_cmd), mips-tdep.c
2431 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2432 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2433 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2435 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2437 * wrapper.h (wrap_value_subscript): Delete declaration.
2439 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2441 * defs.h (make_cleanup_bfd_close): Add declaration.
2442 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2445 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2446 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2447 core_file_to_sym_file): Replace calls to make_cleanup.
2449 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2451 * TODO: Add notes on register cache.
2453 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2455 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2456 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2458 (sh_show_regs): Floating point registers are called fr0-fr15.
2459 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2460 Handle sh-dsp and sh3-dsp.
2461 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2462 don't have floating point registers.
2463 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2464 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2465 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2467 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2469 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2471 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2474 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2476 * valops.c (hand_function_call): Replace #ifdef
2477 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2479 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2480 * gdbarch.h, gdbarch.c: Regenerate.
2482 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2484 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2485 * ax-general.c (do_free_agent_expr_cleanup):
2486 (make_cleanup_free_agent_expr): New functions.
2488 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2489 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2492 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2494 * breakpoint.h (make_cleanup_delete_breakpoint,
2495 make_exec_cleanup_delete_breakpoint): Declare.
2496 * breakpoint.c (make_cleanup_delete_breakpoint,
2497 make_exec_cleanup_delete_breakpoint,
2498 do_delete_breakpoint_cleanup): New fuctions.
2500 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2501 breakpoint.c (until_break_command, until_break_command): Replace
2502 call to make_cleanup / make_exec_cleanup.
2504 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2506 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2507 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2508 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2509 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2511 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2513 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2514 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2515 Use make_cleanup_ui_out_stream_delete.
2517 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2519 * proc-events.c (init_syscall_table): Delete stray ``;''.
2520 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2522 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2524 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2526 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2528 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2530 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2533 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2535 * TODO: Mention weak symbol problem. Mention UnixWare thread
2538 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2540 * README: Update section on kernel debugging.
2542 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2544 * mips-tdep.c (mips_get_saved_register): New function. Handle
2545 case of 32 ABI saving 32 bit registers on stack when target has 64
2547 (mips_gdbarch_init): Update.
2549 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2551 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2553 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2555 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2556 options before using them. Report result.
2557 * configure: Regenerate.
2559 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2561 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2562 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2563 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2566 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2568 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2569 Always check that a macro is defined before printing it.
2570 * gdbarch.c: Re-generate.
2572 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2574 * README: Update for GDB 5.0.
2576 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2578 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2580 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2581 definition. Disable. Document known problems.
2582 (MIPS_DEFAULT_ABI): Define.
2584 * mips-tdep.c (enum mips_abi): Define.
2585 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2586 (MIPS_EABI): Update.
2587 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2588 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2589 looking for a matching architecture require a matching MIPS_ABI.
2590 (mips_gdbarch_init): Cleanup arch_debug information.
2592 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2594 * solib.c (symbol_add_stub): Remember the index and the name of
2595 the section with the lowest address. Use this data (instead of
2596 data from .text) to pass info into symbol_file_add.
2598 * elfread.c (record_minimal_symbol_and_info): Use the section
2599 where the symbol lives to get the index, instead of guessing.
2601 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2603 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2604 * sparc-tdep.c: include arch-utils.h.
2605 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2606 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2607 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2608 (struct frame_extra_info): Define, use instead of the macro.
2609 (Many places): Use alloca instead of statically allocated buffers
2610 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2611 (sparc_extract_struct_value_address): Accept a pointer arg instead
2612 of an array sized by REGISTER_BYTES.
2613 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2614 instead of the defunct struct frame_saved_regs. Recognize new
2615 Sparc64 store instructions as part of the prologue. Ignore the
2616 destination of a frame store when parsing the prologue (so long
2617 as it's on the stack).
2618 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2619 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2620 instead of the defunct struct frame_saved_regs.
2621 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2622 supply_register. Provide 4-byte offset to compensate for diff
2623 between size of the prgreg_t elements on a 64-bit host and size
2624 of the registers for a 32-bit target. Fill all inaccessible regs
2625 with zero so they won't keep being requested again and again.
2626 (fill_gregset): Handle 32/64 size difference between registers
2627 and prgreg_t. Handle as many new 64-bit regs as possible.
2628 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2629 (sparc_push_arguments): Rename to sparc32_push_arguments.
2630 Copy arguments into registers as well as onto stack, so that the
2631 CALL_DUMMY (code pushed onto the target stack) is not required.
2632 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2633 (sparc_store_return_value): Use memset instead of bzero.
2634 Use write_register_gen instead of write_register_bytes.
2635 (sparclet_store_return_value): New function.
2636 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2637 the gdbarch multi-architecture system.
2638 (sp64_push_arguments): Rename to sparc64_push_arguments.
2639 Extend to store arguments in general registers as well as on stack.
2640 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2641 Use as a private function, to be called by the new external function
2642 sparc64_extract_return_value.
2643 (sparclet_extract_return_value): New function.
2644 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2645 sparc64_register_name, sparc_print_extra_frame_info,
2646 sparclite_register_name, sparclet_register_name,
2647 sparc_push_return_address, sparc64_use_struct_convention,
2648 sparc32_store_struct_return, sparc64_store_struct_return,
2649 sparc32_register_virtual_type, sparc64_register_virtual_type,
2650 sparc32_register_size, sparc64_register_size,
2651 sparc32_register_byte, sparc64_register_byte,
2652 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2653 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2654 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2655 sparc_coerce_float_to_double, sparc_call_dummy_address,
2656 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2657 sparc_return_value_on_stack): New functions supporting multi-arch.
2658 (sparc_gdbarch_init): New function; initialize multi-arch.
2659 (struct gdbarch_tdep): Define, use for private multi-arch data.
2660 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2661 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2662 definitions. Add enums for register names, to help debugging gdb.
2663 This header file must work for non-multi-arch and for multi-arch.
2664 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2665 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2666 Define GDB_MULTI_ARCH.
2667 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2668 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2669 * config/sparc/tm-sparclite.h: Ditto.
2670 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2671 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2672 avoid using deprecated REGISTER_NAMES macro.
2673 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2675 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2677 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2678 * gdbarch.c, gdbarch.h: Regenerate.
2679 * core-regset.c: Change FP0_REGNUM to a runtime test.
2681 * sun3-nat.c: Ditto.
2682 * sparc-tdep.c: Ditto.
2684 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2685 * ptx4-nat.c: Ditto.
2687 * sol-thread.c (sol_thread_create_inferior): only add the thread
2688 to the thread list if it is not already in there.
2689 (prototypes for thread_db func ptrs): pretty up formatting.
2691 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2693 * config/djgpp/djconfig.sh: Use more warning switches.
2695 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2696 @V@ placebo. djunpack.bat changed accordingly.
2698 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2700 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2701 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2702 and saved_gpreg_size_enums.
2703 (mips_stack_argsize): Update. Cleanup.
2705 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2707 (MIPS_NABI32): Delete macro. Replaced by
2708 MIPS_REGS_HAVE_STACK_HOME_P.
2709 (mips_push_arguments): Update.
2710 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2711 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2712 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2714 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2715 mips_default_stack_argsize.
2716 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2717 (mips_stack_argsize_string): New static variable.
2718 (mips_stack_argsize): New function, handle default case.
2719 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2720 implemented as an enum using size_auto et.al.
2721 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2722 mips_regs_have_stack_home_p.
2724 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2726 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2728 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2730 * procfs.c (PROCFS_TRACE): Delete definition.
2731 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2734 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2736 * procfs.c: Cleanup of procfs tracing. Move defines and
2737 prototypes to proc-utils.h
2738 * proc-utils.h: Define tracing macros. Declare trace functions.
2739 * proc-api.c: Make procfs tracing a runtime option.
2740 (prepare_to_trace): New function, abstracted out of several
2741 places. Open a trace file if one is required.
2742 (ioctl_with_trace, write_with_trace, open_with_trace,
2743 close_with_trace, wait_with_trace, lseek_with_trace):
2744 Report errno if an error occurs in a system call.
2745 (write_with_trace): Make 2nd arg void *, to agree with write.
2747 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2749 * elfread.c (elf_symtab_read): The calculation of 'offset'
2750 must be done for each symbol, not just once. The index
2751 used must be the index of the section where 'sym' resides,
2754 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2756 * procfs.c (many functions): change int cmd; to long cmd;
2757 Solaris /proc API calls this parameter a long, and requires it
2758 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2759 calls it an int, but on existing UnixWare hosts, int and long
2760 are the same size. So long it must be. If a future UnixWare
2761 version has problems with this, we'll have to use autoconf.
2762 * proc-api.c (write_with_trace): use long instead of int.
2764 2000-05-04 Mark Kettenis <kettenis@gnu.org>
2766 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2769 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2771 * infrun.c (handle_inferior_event): Add missing call to keep_going
2772 and missing return when handling an ordinary signal from the
2775 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2777 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2778 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2779 sect_index_text, sect_index_data, sect_index_rodata,
2780 sect_index_bss to objfile structure.
2781 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2782 SECT_OFF_RODATA): Remove.
2783 * objfiles.c (allocate_objfile): Initialize
2784 sect_index_{text,data,bss,rodata} to -1, for error detection.
2786 * symfile.c (default_symfile_offsets): Initialize
2787 sect_index_{text,data,bss,rodata} from bfd information.
2788 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2789 * somread.c (som_symfile_offsets): Initialize
2790 sect_index_{text,data,bss,rodata}.
2792 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2793 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2794 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2795 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2796 stabsread.c, symfile.c, xcoffread.c:
2797 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2800 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2802 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2804 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2805 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
2806 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2807 Delete unused macros.
2809 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2811 * solib.c (elf_locate_base, info_sharedlibrary_command):
2812 Look at the bfd to determine if it is elf32 or elf64, rather
2813 than using an ifdef. This makes it runtime teststable and
2816 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2818 * infrun.c (handle_inferior_event): When doing a "next", and
2819 stepping out of a signal handler into its calling trampoline
2820 ignore the value of step_frame_address.
2821 (step_over_function): Only modify step_resume_breakpoint->frame if
2822 the value of step_frame_address is non-zero.
2824 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2826 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2827 is not static in the MULTI_ARCH world, so don't use it in a
2828 static array declaration.
2830 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2832 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2833 intelligently, making sure we use the information from the
2834 symbol tables fully.
2836 2000-05-02 H.J. Lu <hjl@gnu.org>
2838 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2839 instead of ELFOSABI_SYSV.
2841 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2843 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2844 * gdbarch.h, gdbarch.c: Re-generate.
2846 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2847 NPC_REGNUM to run-time test.
2848 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2849 and NNPC_REGNUM to run-time test.
2850 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2852 (procfs_store_registers): Ditto.
2854 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2856 * gdbarch.sh: Provide non- multi-arch defaults by direct
2857 definition in "gdbarch.h" instead of going through "gdbarch.c".
2858 * gdbarch.h, gdbarch.c: Re-generate.
2859 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2860 legacy definitions are globally visible.
2862 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2864 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2865 (symtabs): Add Elena to symtabs maintainers list.
2866 (Blanket Write Privs): Add Jim Blandy.
2868 2000-05-01 Stan Shebs <shebs@apple.com>
2870 Remove obsolete Gould configuration:
2871 * configure.host, configure.tgt: Remove Gould configs.
2872 * Makefile.in: Remove Gould-related actions.
2873 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2874 * NEWS: Mention removal.
2876 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2878 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2879 * defs.h: Properly check for GCC version number.
2881 2000-04-30 Mark Kettenis <kettenis@gnu.org>
2883 Fix single-stepping out of signal trampolines.
2884 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2885 * i386-linux-nat.c (child_resume): New function.
2887 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2889 * blockframe.c (frameless_look_for_prologue): Use
2890 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2891 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2892 * gdbarch.h, gdbarch.c: Re-generate.
2893 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2896 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2898 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2899 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2902 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2904 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2905 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2906 * gdbarch.c, gdbarch.h: regenerate
2908 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2910 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2911 * target.c (do_monitor_command): Cast tcomplain to correct
2912 function type in comparison.
2914 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2916 From 2000-04-25 Guy Harris <guy@netapp.com>:
2917 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2920 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2922 * jv-valprint.c (java_val_print): Add arg declaration,
2923 fix compiler warning.
2924 * corelow.c (core_open): Call set_gdbarch_from_file so that
2925 gdbarch becomes aware of the architecture encoded in the
2927 * findvar.c (write_register_gen): Export this useful interface.
2928 * value.h (write_register_gen): Declare.
2930 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2932 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
2933 as special in the section_addr_info structure.
2934 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
2935 * osfsolib.c (symbol_add_stub): Ditto.
2936 * irix5-nat.c (symbol_add_stub): Ditto.
2938 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2940 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
2942 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2944 * TODO: Document IRIX X ARM cross compile problems.
2946 2000-04-26 Michael Snyder <msnyder@cygnus.com>
2948 * utils.c (internal_verror): Call target_terminal_ours.
2949 * wrapper.h: Fix minor comment typo.
2950 * proc-api.c (write_with_trace): Change 'arg' from long to int.
2951 Treat 'off_t' and 'size_t' as unsigned long in printfs.
2952 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
2953 * procfs.c (comments): Eliminate "???" in comments, which GCC
2954 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
2955 fill_fpregset, supply_fpregset): Declare.
2956 (procfs_wait): Sysargs is a long, change printf format to match.
2957 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
2959 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2961 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
2964 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
2966 * ax-gdb.c (agent_command): Remove now useless cast of
2967 `free_current_contents' when passed to `make_cleanup'.
2968 * coffread.c (coff_symfile_read): Ditto.
2969 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
2970 (dwarf_decode_lines): Ditto.
2971 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
2972 (parse_and_eval, parse_to_comma_and_eval): Ditto.
2973 * parse.c (parse_exp_1): Ditto.
2974 * printcmd.c (print_command_1, output_command, set_command): Ditto.
2975 (x_command, print_frame_args, printf_command): Ditto.
2976 * top.c (execute_control_command): Ditto.
2977 * tracepoint.c (validate_actionline): Ditto.
2978 * typeprint.c (whatis_exp, ptype_command): Ditto.
2979 (maintenance_print_type): Ditto.
2981 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2983 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
2984 (ia64-linux-tdep.o): Add dependencies.
2985 (ia64-tdep.o): Add dependency for arch-utils.h.
2986 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
2988 2000-04-25 Michael Snyder <msnyder@cygnus.com>
2990 * blockframe.c: Fix a minor typo in a comment.
2992 2000-04-25 Kevin Buettner <kevinb@redhat.com>
2994 * ia64-tdep.c (examine_prologue): Recognize store instructions;
2995 those whose source operands are input registers which haven't
2996 been seen before are considered to be part of the prologue.
2998 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3000 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3001 patch being applied `Fri Apr 7 13:44:38 2000'.
3003 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3005 * ia64-linux-tdep.c: New file.
3006 * ia64-tdep.c (elf-bfd.h): Include.
3007 (ia64_linux_sigcontext_register_address): New extern declaration.
3008 (struct gdbarch_tdep): New struct.
3009 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3010 (read_sigcontext_register): New static function.
3011 (extract_bit_field, replace_bit_field, slotN_contents,
3012 replace_slotN_contents): Made static.
3013 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3014 Added new code for signal handler frames and call dummy frames.
3015 (ia64_frame_init_saved_regs): Handle signal handler frames.
3016 (ia64_find_saved_register): Removed.
3017 (ia64_get_saved_register): Handle call dummy frames; reorganized
3018 to call generic_get_saved_register() to find registers saved
3020 (process_note_abi_tag_sections): New static function.
3021 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3022 executable. Based upon this information, set target dependent
3023 field sigcontext_register_address appropriately. Also set
3024 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3025 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3026 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3027 (ia64_linux_in_sigtramp): New declaration.
3029 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3031 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3034 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3036 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3038 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3040 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3041 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3042 REG_STRUCT_HAS_ADDR.
3043 (define_symbol): Ditto.
3045 * valops.c (hand_function_call): Replace #ifdef
3046 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3049 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3050 function REG_STRUCT_HAS_ADDR_P.
3051 * gdbarch.h, gdbarch.c: Re-generate.
3053 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3055 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3057 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3059 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3061 * somread.c (som_symfile_offsets): Ditto.
3062 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3064 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3066 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3068 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3070 * command.h (help_all): Delete declaration.
3071 * command.c (help_all): Add declaration. Convert function
3072 argument list to ISO-C.
3074 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3076 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3077 (d10v_stack_align): Make static.
3078 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3080 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3082 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3083 run-time test for STACK_ALIGN_P.
3084 * gdbarch.sh: Add support for function and variable predicates.
3085 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3086 * gdbarch.h, gdbarch.c: Re-generate.
3088 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3090 * defs.h, utils.c (free_current_contents): Change parameter to
3093 From Philippe De Muyter <phdm@macqel.be>:
3094 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3095 `(free_current_contents, &x)', not `(free, x)'.
3096 * utils.c (free_current_contents): Do not `free (NULL)'.
3098 * printcmd.c (print_address_symbolic): Cleanup after a failed
3099 call to build_address_symbolic.
3101 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3103 * wince-stub.c (FREE): New macro.
3104 (mempool): Just free any buffer prior to reuse. Don't bother with
3106 (flag_single_step): New function.
3107 (skip_message): Detect "helpful" Windows CE messages and skip sending
3109 (wait_for_debug_event): Use skip_message to avoid sending debug
3110 messages to the host.
3111 (dispatch): Prelimary implementation of single step detection.
3112 * wince.c: Rework SH single stepping code to be more consistent with
3113 other wince targets.
3114 (handle_output_debug_string): Allow first chance exceptions to come
3115 through since they seem to be all that we get on some versions of
3117 (check_for_step): New function, conditionally compiled based on target.
3118 (regptr): Delete obsolete function.
3119 (handle_exception): Detect illegal instructions.
3120 (get_child_debug_event): Return success only if event code matches
3122 (child_create_inferior): Reflect change to get_child_debug_event
3125 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3127 * win32-nat.c (thread_rec): Be more defensive about suspending already
3129 (safe_symbol_file_add_stub): New function.
3130 (safe_symbole_file_add_cleanup): New function.
3131 (safe_symbol_file_add): New function.
3132 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3133 bogus errors from non-stabs DLLs.
3134 (handle_exception): Add work around for detection of first exception
3135 breakpoint which does not seem to occur on W2K. Detect more "signals"
3136 that can be effectively passed to the debuggee. Reorganize to eliminate
3137 continue_status global.
3138 (child_continue): Reorganize to eliminate continue_status global.
3139 (child_wait): Ditto.
3140 (child_resume): Ditto.
3141 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3142 exception should be ignored. Change method for signalling when an
3143 important event has occured to the caller.
3144 (child_create_inferior): Use new method for noticing when
3145 get_child_debug_event has found something interesting.
3147 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3149 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3150 fails due to lack of space.
3152 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3154 * command.c, command.h (help_all): Add functionality to display
3155 a complete listing of available commands.
3157 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3159 * arm-linux-nat.c (PIDGET, TIDGET): New.
3160 (get_thread_id, GET_THREAD_ID): New.
3161 (fetch_nwfpe_register, store_nwfpe_register): New.
3162 (fetch_register, store_register): New.
3163 (fetch_fpregister, store_fpregister): New.
3164 (fill_gregset, supply_gregset): New.
3165 (fill_fpregset, supply_fpregset): New.
3166 (fetch_fpregs): Modified to use thread id's.
3167 (store_fpregs): Modified to use thread id's and
3168 fetch_nwfpe_register.
3169 (fetch_regs): Modified to use thread id's.
3170 (store_regs): Modified to use thread id's.
3171 (fetch_inferior_registers): Modified to handle single register
3173 (store_inferior_registers): Modified to handle single register
3175 (arm_linux_register_u_addr): Removed.
3177 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3179 * config/arm/linux.mh
3180 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3181 (LOADLIBES): Define.
3183 * config/arm/nm-linux.h: Include config/nm-linux.h.
3184 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3185 (REGISTER_U_ADDR): Removed.
3186 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3187 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3189 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3191 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3192 <mooney@dogbert.cc.ndsu.nodak.edu>:
3193 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3195 (scheduler_enums): Ditto.
3197 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3199 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3201 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3202 SIZEOF_CALL_DUMMY_WORDS): Update.
3204 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3205 provided by gdbarch.
3206 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3208 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3210 2000-04-19 Jim Blandy <jimb@redhat.com>
3212 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3213 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3214 * gdbarch.c, gdbarch.h: Regenerated.
3215 * arch-utils.c (default_return_value_on_stack): New function.
3216 * arch-utils.h (default_return_value_on_stack): New declaration.
3217 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3219 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3220 two-dimensional array, instead of faking it with explicit index
3223 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3224 (Thanks to Guy Harris.)
3226 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3228 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3230 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3234 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3236 * TODO: Document -Wreturn-type problem.
3238 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3240 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3242 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3244 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3247 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3249 From Philippe De Muyter <phdm@macqel.be>:
3250 * bcache.c (free_bcache): Do not free NULL.
3252 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3255 * NEWS: Update GDB version. Duplicate paragraph explaining
3258 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3260 * Makefile.in (distclean): Delete tui/Makefile.
3261 * TODO: Add deletion of tui/Makefile.in to list.
3263 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3265 * symfile.h (struct section_addr_info ): Remove fields for special
3266 treatment of .text, .data and .bss sections.
3268 * solib.c (symbol_add_stub): The special field text_addr is not
3269 available anymore. Search for the .text field the hard way.
3271 * symfile.c (build_section_addr_info_from_section_table): Don't
3272 fill in {text, data, bss}_addr any more.
3273 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3274 to fill in section_offsets for objfile.
3275 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3276 special case anymore.
3277 (add_symbol_file_command): Ditto.
3279 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3281 symfile.c: (symbol_file_command): Remove support for rombug, to
3284 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3286 * symfile.c (add_symbol_file_command): Rewrite the arguments
3287 processing part. Simplify syntax of command. Remove support for
3289 (_initialize_symfile): Update help message for add-symbol-file
3292 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3294 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3295 * gdbarch.h, gdbarch.c: Re-generate.
3297 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3299 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3300 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3301 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3302 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3303 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3304 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3305 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3306 ADDRESS_TO_POINTER): Delete default definition. Handled by
3309 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3311 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3312 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3313 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3314 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3315 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3316 Provide default/legacy implementation.
3317 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3318 * gdbarch.h, gdbarch.c: Re-generate.
3320 2000-04-16 Jim Blandy <jimb@redhat.com>
3322 * findvar.c (store_typed_address, extract_typed_address): Fix
3323 function names in error messages.
3325 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3327 * config/djgpp/config.sed: Fix the lines which edit clean: and
3328 uninstall-info: targets.
3330 2000-04-14 Jim Blandy <jimb@redhat.com>
3332 Bring IEEE_FLOAT under gdbarch's control.
3333 * gdbarch.sh (IEEE_FLOAT): New entry.
3334 * gdbarch.c, gdbarch.h: Regenerated.
3335 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3336 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3337 the code specific to IEEE-format numbers whenever the value of
3338 IEEE_FLOAT is non-zero.
3339 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3340 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3341 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3342 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3343 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3344 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3345 IEEE_FLOAT, make sure they give it the value (1).
3347 Provide the hooks needed to support architectures on which
3348 pointers are not always simple byte addresses.
3350 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3351 functions which architectures can redefine, defaulting to
3352 generic_pointer_to_address and generic_address_to_pointer.
3353 * findvar.c (extract_typed_address, store_typed_address,
3354 generic_pointer_to_address, generic_address_to_pointer): New
3356 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3358 (extract_address, store_address): Doc fixes.
3359 * values.c (value_as_pointer): Doc fix.
3360 (value_from_pointer): New function.
3361 * defs.h (extract_typed_address, store_typed_address): New
3363 * inferior.h (generic_address_to_pointer,
3364 generic_pointer_to_address): New declarations.
3365 * value.h (value_from_pointer): New declaration.
3367 The following changes are all of the general form "Use these
3368 functions instead of these other functions." In each case, the
3369 change is because the new calls provide enough information to do
3370 the appropriate address / pointer conversions, where the old calls
3371 did not, or because the new functions are more appropriately named
3372 for the operation being performed.
3374 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3376 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3377 read_sp, not read_register.
3378 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3379 extract_address to extract vtable entries and references.
3380 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3381 instead of value_from_longest to extract the vtable's address.
3382 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3383 instead of value_from_longest to compute `this', and for doing
3384 pointer-to-member dereferencing.
3385 * findvar.c (read_register): Use extract_unsigned_integer, not
3387 (read_var_value): Use store_typed_address instead of store_address
3388 for building label values.
3389 (locate_var_value): Use value_from_pointer instead of
3391 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3392 instead of value_from_longest, to build arguments to __d_shl_get.
3393 * printcmd.c (set_next_address): Use value_from_pointer, not
3395 (x_command): Use value_from_pointer, not value_from_longest.
3396 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3397 not value_from_longest.
3398 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3400 * valops.c (find_function_in_inferior, value_coerce_array,
3401 value_coerce_function, value_addr, hand_function_call): Same.
3402 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3403 * values.c (unpack_long): Use extract_typed_address to produce
3404 addresses from pointers and references, not extract_address.
3405 (value_from_longest): Use store_typed_address instead of
3406 store_address to produce pointer and reference values.
3408 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3410 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3411 HAVE_PSADDR_T): Add them here instead of in config.in.
3413 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3414 * configure.in: Add check for broken prfpregset_t type.
3415 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3416 definition of PRFPREGSET_T_BROKEN.
3417 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3418 p_td_thr_setfpregs, thread_db_fetch_registers,
3419 thread_db_store_registers): Use gdb_prfpregset_t instead of
3421 * config.in: Regenerated.
3422 * configure: Regenerated.
3424 2000-04-13 DJ Delorie <dj@cygnus.com>
3426 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3427 allocated, not the size of the pointer.
3429 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3431 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3432 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3433 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3434 to handle floating point registers if NUM_FREGS is not zero.
3436 2000-04-13 Nick Duffek <nsd@cygnus.com>
3438 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3439 and document to_find_new_threads bug.
3441 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3443 * infrun.c (proceed, normal_stop): Change the error message about
3444 failure to insert breakpoints/watchpoints so that it makes sense
3445 even if ptrace is not used or no other processes can be active.
3447 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3449 * configure.in: Add --enable-maintainer-mode.
3450 * aclocal.m4, configure: Re-generate.
3452 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3453 on maintainer-mode. Update copying.c in source directory.
3454 (copying.txt): Delete rule.
3455 (copying.o): Add explict paths to $(srcdir) and explicit make
3458 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3460 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3461 (fetch_debug_register, fetch_debug_register_pair,
3462 store_debug_register, store_debug_register_pair, is_power_of_2,
3463 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3464 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3466 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3467 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3468 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3469 target_remove_watchpoint): Define.
3470 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3471 ia64_linux_remove_watchpoint): Declare.
3473 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3475 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3476 hardware breakpoint resources, return EBUSY.
3477 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3478 one of the enumerated values, return EINVAL.
3480 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3482 * README: Mention special build instructions for DJGPP.
3483 * NEWS: Update with FP features on x87 platforms, and
3484 DJGPP-related changes.
3486 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3488 * top.c (gdb_completer_file_name_break_characters): New variable.
3489 (line_completion_function): When completing on file names, use
3490 gdb_completer_file_name_break_characters as word break
3491 characters for the readline library.
3493 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3495 * i387-tdep.c (print_i387_value): Avoid call to
3496 floatformat_to_doublest if long double type is the same on host
3499 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3501 * wrapper.h: Remove definitions of internal functions.
3502 * wrapper.c: Remove definitions of exported functions (which are
3503 already in wrapper.h) and make static all internal wrap_* functions.
3505 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3507 * acconfig.h (USE_INCLUDED_REGEX): Add.
3508 * Makefile.in (REGEX_CFLAGS): Delete
3509 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3510 * configure, config.in: Re-generate.
3512 2000-04-10 Philip Blundell <philb@gnu.org>
3514 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3516 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3518 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3520 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3521 * command.h (enum command_class): Remove trailing "," to placate
3524 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3526 * TODO, NEWS: Update. Mention MI.
3528 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3530 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3531 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3533 * Makefile.in: Update.
3534 * gdbarch.c: Update.
3536 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3538 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3539 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3540 new "set mips saved-gpreg-size" command
3541 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3542 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3543 either from target, or gdb multi-arch
3544 (show_mips_command): New. For "show mips" prefix command
3545 (set_mips_command): New. For "show mips" prefix command
3546 (_initialize_mips_tdep): Add top-level mips prefix command
3547 Add "set mips saved-gpreg-size" command
3549 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3550 mips_default_saved_regsize.
3551 (mips_gdbarch_init): Update.
3552 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3553 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3554 mips_default_saved_regsize.
3556 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3558 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3559 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3560 replace calls to target_xfer_memory() with target_read_memory()
3561 and target_write_memory().
3563 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3565 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3566 NULL. Macro returns a CORE_ADDR.
3568 2000-04-08 Jim Blandy <jimb@redhat.com>
3570 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3571 Don't include "bfd-elf.h".
3572 (address_significant_size): Delete variable.
3573 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3574 consistency between it and the Dwarf 2 compilation unit header
3576 (read_address): Don't mask off bits above
3577 address_significant_size.
3578 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3579 (elf_bfd_h): Remove variable; it's no longer used.
3581 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3583 * configure.in (NEW_PROC_API): Escape square brackets when testing
3585 * configure: Regenerate.
3587 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3589 * ChangeLog: Correct date on last entry.
3590 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3591 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3592 * config/arm/tm-embed: Fix build warning from redefinition of
3594 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3595 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3596 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3597 override default in tm-arm.h. Use default target byte order
3600 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3602 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3603 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3605 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3607 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3608 of PROC_SERVICE_IS_OLD.
3609 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3610 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3612 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3614 * Makefile.in (CFLAGS): Set using configure.
3616 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3617 * configure: Re-generate.
3619 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3621 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3622 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3623 procfs_ops.to_has_all_memory to 1.
3627 2000-04-06 Nick Duffek <nsd@cygnus.com>
3629 * configure.in (_MSE_INT_H): Define on Solaris 7.
3630 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3631 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3632 * configure: Regenerate.
3633 * config.in: Regenerate.
3635 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3637 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3638 Change to rely on PIDGET etc.
3639 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3640 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3641 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3642 define. Allow target to use procfs hardware watchpoints.
3643 * config/sparc/nm-sun4sol2.h: ditto.
3644 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3645 definitions to use 16 bits for the pid, 15 bits for the tid, and
3647 * config/sparc/tm-sun4sol2.h: ditto.
3648 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3649 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3650 for more than 15 thread increments.
3652 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3654 * top.c (filename_completer): Set subsequent_name to 1 early on,
3655 to prevent an infinite loop if the first file in the directory is
3656 a backup file (whose name ends in a `~').
3658 2000-04-05 Jim Blandy <jimb@redhat.com>
3660 * solib.c (update_solib_list): New function.
3661 (solib_add): Call update_solib_list, and then read symbols.
3662 (info_sharedlibrary_command): Call update_solib_list, not
3665 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3667 * arm-linux-tdep.c: Resolve implicit function declarations by
3668 including target.h and value.h. Inclusion of symtab.h is
3671 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3673 * arm-linux-tdep.c: New file.
3674 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3675 (arm_get_longjmp_target): Moved it and all defines
3676 it uses to arm-linux-tdep.c.
3677 (arm_linux_extract_return_value): Moved to
3679 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3681 2000-04-04 Nick Duffek <nsd@cygnus.com>
3683 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3684 instead of kill_target.
3686 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3688 * TODO: Make note of various C++ things i have planned for 5.1.
3690 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3692 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3693 in shift. Stop GCC thinking it has a shift overflow.
3695 2000-04-03 H.J. Lu <hjl@gnu.org>
3697 * TODO: Remove the regex entry.
3699 2000-04-03 H.J. Lu <hjl@gnu.org>
3701 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3702 is defined and <regex.h> otherwise.
3704 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3705 * monitor.c: Likewise.
3706 * osfsolib.c: Likewise.
3707 * solib.c: Likewise.
3708 * source.c: Likewise.
3709 * symtab.c: Likewise.
3711 * Makefile.in (REGEX): Changed to @REGEX@.
3712 (REGEX_CFLAGS): New.
3714 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3715 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3717 * configure.in (--with-included-regex): New switch.
3718 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3719 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3720 * configure: Regenerated.
3722 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3724 * NEWS (powerpc-*-linux*): Mention.
3726 2000-04-03 J.T. Conklin <jtc@redback.com>
3728 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3730 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3732 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3733 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3735 * ia64-linux-nat.c (fill_gregset): Implement.
3736 (supply_fpregset, fill_fpregset): New functions.
3738 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3739 which the CFM is fetched for certain frames.
3740 (find_global_pointer, find_extant_func_descr): Don't use
3741 partial symtabs for locating sections.
3743 * config/ia64/linux.mh (LOADLIBES): Define.
3744 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3745 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3746 file containing generic linux declarations/definitions.
3747 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3748 defined in generic nm-linux.h.
3749 (solib.h): Remove include; already included in generic nm-linux.h.
3751 2000-04-03 Jim Blandy <jimb@redhat.com>
3753 * solib.c (solib_add): Move all the code for loading symbol tables
3754 below the code to sort out additions and removals. That way, we
3755 always catch all loaded shared libraries whose symbols we haven't
3758 * solib.c (solib_add): Don't try to free a shared object's objfile
3759 if it doesn't have one. Duh.
3761 * solib.c (solib_add): If a pattern was given, but it doesn't
3762 match any currently loaded shared libraries, print a message;
3763 don't just be silent.
3765 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3767 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3768 two-dimensional array instead of faking it with index
3771 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3773 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3775 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3776 definition (and use the common one in tm-i386.h).
3777 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3778 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3779 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3780 i386-tdep.c defines it for all x86 targets.
3781 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3783 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3785 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3786 results. Fix editing of `main' arguments for non-GNU Sed.
3788 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3790 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3791 error message: there's no "overlay on" command.
3793 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3795 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3796 (copying.txt): New target, a link to COPYING.
3798 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3802 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3805 (set_hook, error_hook): Remove PARAMS.
3807 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3809 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3810 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3811 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3813 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3815 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3817 2000-04-02 Nick Duffek <nsd@cygnus.com>
3819 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3820 error() during parse_and_eval_type().
3821 (check_stub_method): Call safe_parse_type instead of
3822 parse_and_eval_type().
3823 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3824 (wrap_parse_and_eval_type): New support function.
3825 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3826 (wrap_parse_and_eval_type): Prototype.
3828 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3830 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3832 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3834 * gdbarch-utils.h, gdbarch-utils.c: New files.
3835 * Makefile.in (SFILES, COMMON_OBS): Update.
3836 (gdbarch_utils_h) Define.
3837 (gdbarch-utils.o): Add dependencies.
3839 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3840 handling default method values.
3841 (startup_gdbarch): Rename default_gdbarch, name misleading.
3842 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3843 (register_name): Default to legacy_register_name.
3844 (call_dummy_words): Default to legacy_call_dummy_words.
3845 (sizeof_call_dummy_words): Default to
3846 legacy_sizeof_call_dummy_words.
3847 (register_convertible): Default to
3848 generic_register_convertible_not.
3849 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3850 (remote_translate_xfer_address): Default to
3851 generic_remote_translate_xfer_address.
3852 (frameless_function_invocation): Default to
3853 generic_frameless_function_invocation_not.
3855 2000-04-02 Mark Kettenis <kettenis@gnu.org>
3857 * i386-linux-nat.c: Add copyright notice.
3859 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3860 &floatformat_i387_ext.
3861 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3863 2000-03-29 Mark Kettenis <kettenis@gnu.org>
3865 * findvar.c (extract_floating): Remove reference to
3866 TARGET_EXTRACT_FLOATING.
3867 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3869 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
3871 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3872 Safe version of value_subscript.
3873 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3875 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3877 * ui-file.c: Include "gdb_string.h"
3878 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3879 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3880 unions, since they are all used to hold both pointers and ints
3881 at various times. Casting pointer to int and vice versa gives
3882 warnings (and is not safe) if they are not the same size.
3884 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3886 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
3887 casting problems when int and pointer are not the same size.
3888 * event-top.c (command_handler): Use data as a union.
3889 (command_line_handler_continuation): Ditto.
3890 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3891 (step_once): ditto. (finish_command_continuation): Ditto.
3892 (finish_command): Ditto.
3893 * breakpoint.c (until_break_command): Use data as a union.
3894 (until_break_command_continuation): Ditto.
3895 * utils.c (add_intermediate_continuation): Fix typo in comment.
3897 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3899 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3900 * gdbarch.sh: Re-sync with gdbarch.[hc].
3902 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
3904 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3905 (install_minimal_symbols): Fix demangled symbol problems caused by
3906 using add_minsym_to_hash_table for the demangled names, which is
3907 wrong. Now we use add_minsym_to_demangled_hash_table.
3908 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3909 caused by weird control flow.
3910 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3912 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
3914 * configure.in: -linux-gnu*, not -linux-gnu.
3916 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3918 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3919 with qThreadExtraInfo.
3921 2000-03-29 J.T. Conklin <jtc@redback.com>
3923 * i386nbsd-nat.c (fetch_core_registers): Make static.
3925 * m68knbsd-nat.c (fetch_core_registers): Make static.
3926 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
3928 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3930 * TODO: Update GDB 5 status.
3932 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3934 * breakpoint.h (remove_hw_watchpoints): Add declaration.
3935 * breakpoints.c (remove_hw_watchpoints): Update.
3936 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
3939 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3941 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
3942 infrun.c (resume): Remove hardware watchpoints before stepping
3943 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
3945 2000-03-28 Michael Snyder <msnyder@cygnus.com>
3947 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
3949 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3951 * procfs.c (proc_set_watchpoint): Declare addr parameter as
3952 CORE_ADDR, to match call from procfs_set_watchpoint.
3954 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
3955 Reselect the saved frame silently after frame selection for
3956 watchpoint evaluation.
3957 (insert_breakpoints): Add missing space in `Hardware watchpoint
3958 deleted' message. Do not reinsert hardware watchpoint if it is
3959 already marked for deletion at next stop.
3961 2000-03-28 Christopher Faylor <cgf@cygnus.com>
3963 * partial-stab.h: Add one more check against corrupted or irregular
3966 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
3968 * gnu-regex.c (regerror): Function renamed from `__regerror'.
3969 (Change also approved in the mainline glibc sources)
3971 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3973 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
3974 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
3975 particularly ensuring it can't return SERIAL_TIMEOUT when told
3978 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
3980 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
3981 which never existed before, and thus, has no deprecated old command.
3983 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
3984 "set archdebug" (same goes for the show commands).
3985 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
3986 deprecate "set eventdebug" (same goes for the show commands).
3987 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
3988 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
3990 x(init_main): Add the "set debug" and "show debug" commands.
3991 Add setdebuglist and showdebuglist.
3993 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
3995 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
3996 Added prototype for the deprecate command so it doesn't complain.
3998 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4000 * top.c (print_gdb_version): Bump copyright year to 2000.
4002 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4004 * MAINTAINERS: Add Glen McCready to write after approval list.
4006 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4008 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4009 * config.h: Regenerate.
4011 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4013 * TODO: Update. Add criteria for next release of GDB.
4015 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4017 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4018 * config.h: Regenerate.
4020 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4022 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4023 before installing GDB.
4025 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4027 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4028 Re-format warning message. Document that post 5.0 this can be
4031 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4033 * ChangeLog: Revert whitespace changes.
4035 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4037 * MAINTAINERS: Update folks who need accounts.
4039 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4041 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4043 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4045 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4046 instead of TARGET_LONG_DOUBLE_BITS.
4047 * config/i386/tm-i386mk.h: Likewise.
4049 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4051 Provide `long double' support for most i386 targets.
4052 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4053 &floatformat_i387_ext.
4054 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4055 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4056 `builtin_type_long_double'.
4057 (REGISTER_CONVERT_TO_VIRTUAL): Call
4058 i386_register_convert_to_virtual.
4059 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4060 (i387_to_double, double_to_i387): Remove prototypes.
4061 (i386_extract_return_value): Change prototype to match definition
4063 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4064 (TARGET_LONG_DOUBLE_BITS): #undef.
4065 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4066 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4067 (i387_extract_floating, i387_store_floating): Remove prototypes.
4068 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4069 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4070 (REGISTER_VIRTUAL_TYPE): Remove.
4071 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4072 (i386_register_convert_to_raw): New function.
4073 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4074 (i387_store_floating): Remove.
4076 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4078 * maint.c: Re-indent.
4080 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4082 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4084 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4086 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4089 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4091 * win32-nat.c: Back out special frame walking code. It was broken.
4092 (handle_exception): Correctly identify an illegal instruction.
4093 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4094 normal i386 handling.
4096 2000-03-24 J.T. Conklin <jtc@redback.com>
4098 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4099 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4100 (fetch_core_registers): Read fp registers.
4101 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4103 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4105 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4106 so that we can stop searching for the prologue past the function end
4107 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4109 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4111 * linux-thread.c, lin-thread.c (save_inferior_pid,
4112 restore_inferior_pid): Don't do compile time comparison
4113 of TARGET_PTR_BIT and TARGET_INT_BIT.
4115 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4117 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4119 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4120 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4122 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4124 (delta68_in_sigtramp): New function.
4125 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4126 (m68k_skip_prologue): Use P_* macros, not hex constants.
4127 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4128 instructions, but accept them in any order; use P_* macros, not octal
4129 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4130 `moveml to (fp + displacement)'.
4131 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4132 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4134 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4136 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4138 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4140 * solib.c (open_symbol_file_object): To sneak an int argument
4141 past catch_errors, instead of casting it to a pointer, simply
4144 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4146 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4147 index into the prams[] and args[] arrays.
4149 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4151 From David Whedon <dwhedon@gordian.com>
4153 * top.c (execute_command): Checks all commands beore executing
4154 to see if the user needs to be warned that the command is
4155 deprecated, warns user if appropriate.
4156 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4157 return values from void to struct cmd_list_element *.
4158 * command.c (lookup_cmd_1): Check aliases before following link
4159 in case user needs to be warned about a deprecated alias.
4160 (deprecate_cmd): new exported function for command deprecation,
4161 sets flags and posibly a replacement string.
4162 (deprecated_cmd_warning): New exported funciton to warn user about
4163 a deprecated command.
4164 (lookup_cmd_composition): New exported function that determines
4165 alias, prefix_command, and cmd based on a string. This is useful
4166 is we want to full name of a command.
4167 * command.h : Added prototypes for deprecate_cmd,
4168 deprecated_warn_user and lookup_cmd_composition, added flags to
4169 the cmd_list_element structure, changed return values for
4170 add_com_* and add_info_* from void to cmd_list_element.
4171 * maint.c : (maintenance_deprecate): New function to deprecate a
4172 command. This exists only so that the testsuite can deprecate
4173 commands at runtime and check the warning behavior.
4174 (maintenance_undeprecate) : New function, drops deprecated flags.
4175 (maintenance_do_deprecate): Actually does the (un)deprecation.
4176 (initialize_maint_cmds): Added the above new deprecate commands.
4178 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4179 * command.c (apropos_cmd_helper): New function, meat of the
4181 (apropos_command): New apropos command to search command
4182 names/documentation for regular expressions.
4183 (_initialize_command): Add the apropos command.
4185 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4187 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4188 paddr_t to psaddr_t. This mistake appears to date from an
4189 erroneous man page in Solaris 2.5 -- the correct type from the
4190 system headers has always been psaddr_t.
4191 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4194 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4196 * ia64-linux-nat.c: Fix copyright.
4197 (fill_gregset): Minor formatting fix.
4198 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4199 examine_prologue): Clean up some compiler warnings.
4200 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4201 find_global_pointer, find_extant_func_descr): New functions.
4202 (ia64_use_struct_convention, ia64_extract_return_value,
4203 ia64_push_arguments): Handle HFAs.
4204 (ia64_push_arguments): Find (or build) a function descriptor
4205 when given a function address.
4206 (ia64_push_return_address): Moved code for finding the
4207 global pointer into its own function, find_global_pointer ().
4209 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4211 * event-loop.c (handle_file_event): Run through indent.
4213 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4215 From Philippe De Muyter <phdm@macqel.be>
4217 * event-loop.c (sys/types.h): File now included unconditionally.
4218 (use_poll): New variable..
4219 (gdb_notifier): poll- and select-versions merged.
4220 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4221 and reset `use_poll' if not.
4222 (create_file_handler): Select poll- or select-version according to
4224 (delete_file_handler, handle_file_event): Likewise.
4225 (gdb_wait_for_event, poll_timers): Likewise.
4227 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4229 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4230 size of a target pointer before passing them to print_address.
4232 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4234 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4235 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4237 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4238 (i386_extract_return_value): Rewritten. Correctly support all
4239 floating-point types and large integer types on targets that use
4240 the standard i386 GDB register layout and return floating-point
4243 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4245 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4247 2000-03-21 J.T. Conklin <jtc@redback.com>
4249 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4250 * i386nbsd-nat.c: New file.
4252 * i386/tm-nbsd.h (NUM_REGS): Removed.
4253 (HAVE_I387_REGS): Defined.
4254 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4256 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4259 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4261 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4262 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4263 the write after approval list.
4265 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4267 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4268 symbol_file_add): Move declarations from here...
4269 * symfile.h: ...to here.
4271 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4272 all section addresses, not just .text.
4273 * symfile.h, symfile.c (free_section_addr_info,
4274 build_section_addr_info_from_section_table): New functions.
4276 * symfile.h (MAX_SECTIONS): Increase value to 40.
4277 * symfile.c (syms_from_objfile): Add bounds check prior to
4278 accessing ``other'' array in a section_addr_info_struct.
4279 Remove unused variable section_offsets.
4280 (add_symbol_file_command): Remove unused variable text_addr.
4282 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4284 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4285 watchpoint appears to break, but the watched value changed.
4287 2000-03-21 Jim Blandy <jimb@redhat.com>
4289 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4290 a companion to gdbarch_alloc, which allows a gdbarch init function
4291 to free partially-built gdbarch structures.
4292 * gdbarch.c, gdbarch.h: Regenerated.
4294 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4296 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4298 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4299 initialize_arch): Define for IA-64.
4300 (initialize_arch): Add declaration.
4302 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4304 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4305 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4306 remove, or check status of hardware watchpoints for entire structs
4307 and arrays unless the user explicitly asked to watch that struct
4309 (insert_breakpoints): Try to insert watchpoints for all the values
4310 on the value chain, even if some of them fail to insert.
4312 * values.c (value_primitive_field): Set the offset in struct value
4313 we return when the field is a packed bitfield.
4315 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4317 * remote.c (remote_threads_extra_info): New function.
4318 Implement the extra thread info query for "info threads".
4319 (remote_threads_info): Clean up a bit.
4320 (use_threadinfo_query, use_threadextra_query): New variables.
4321 Control whether GDB will use the new or old protocol for
4322 thread info queries.
4323 (remote_open_1): Initialize new variables.
4324 (remote_async_open_1): Ditto.
4325 (remote_cisco_open): Ditto.
4327 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4329 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4330 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4331 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4333 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4335 * utils.c (floatformat_from_doublest): Don't assume that a long
4336 will be exactly 32 bits in length. Also... make sure space
4337 that we're writing the float to is completely initialized to
4338 zeroes, even when the number of bits in the float is not
4339 evenly divisible by FLOATFORMAT_CHAR_BIT.
4341 2000-03-20 Jim Blandy <jimb@redhat.com>
4343 * i386-linux-nat.c: No need to #include "frame.h" any more.
4344 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4345 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4346 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4347 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4348 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4349 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4350 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4351 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4352 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4353 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4354 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4355 out that these are target-dependent, and useful in non-native
4356 configurations. Moved to...
4357 * i386-linux-tdep.c: ... Here, a new file.
4358 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4359 (i386-linux-tdep.o): New rule.
4360 (i386-linux-nat.o): We no longer depend on frame.h.
4361 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4363 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4365 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4366 Print an error at compile time if we are to use select, but FD_SET
4368 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4369 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4370 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4371 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4372 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4373 instead of using memcpy and memset. Use FD_ISSET.
4375 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4377 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4379 * command.c (_initialize_command): Document requirements for ``!''
4382 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4384 From Fri 10 Mar 2000 Robert
4385 <robert.melchers@drives.eurotherm.co.uk>:
4386 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4388 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4390 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4391 <dave@hiauly1.hia.nrc.ca>:
4392 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4393 _initialize_hpux_thread being called twice.
4394 * configure: Regenerated.
4396 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4398 * event-top.c (_initialize_event_loop): If instream is not
4399 connected to a terminal device, turn editing off.
4401 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4403 Support for building GDB with DJGPP, and running the test suite on
4405 * config/djgpp/djconfig.sh: New file.
4406 * config/djgpp/config.sed: New file.
4407 * config/djgpp/README: New file.
4408 * config/djgpp/fnchange.lst: New file.
4409 * config/djgpp/djcheck.sh: New file.
4411 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4413 * ser-go32.c (ports): Make the initializers complete, to pacify
4416 2000-03-17 Jim Blandy <jimb@redhat.com>
4418 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4419 two-dimensional array, instead of faking it with explicit index
4422 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4423 linuxthreads_create_inferior): Fix typo in variable name: it's
4424 linuxthreads_exit_status, not linux_exit_status.
4426 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4429 * solib.c (solib_add): Delete debugging code.
4431 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4433 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4434 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4436 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4438 * language.c (set_lang_str): Do not call `free' for a null pointer.
4439 (set_type_str, set_range_str): Ditto.
4441 2000-03-16 Jim Blandy <jimb@redhat.com>
4443 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4446 * solib.c (current_sos): Be more careful about freeing the new
4447 so_list node if an error occurs.
4449 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4450 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4451 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4452 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4453 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4454 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4455 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4456 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4457 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4458 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4459 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4460 Linux-specific signal trampoline detection, and should be moved
4462 * i386-linux-nat.c: ... here.
4463 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4464 this any more, since we're not enabling OS-specific code in a
4465 OS-independent file.
4467 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4469 * Makefile.in (go32-nat.o): Add prerequisites.
4470 (ALLDEPFILES): Add go32-nat.c.
4472 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4474 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4475 * symfile.c (reread_symbols): Clear msymbol hash table.
4477 2000-03-15 Jim Blandy <jimb@redhat.com>
4479 Deal with the inferior unloading shared objects.
4480 * solib.c (current_sos): New function, replacing find_solib.
4481 (find_solib): Deleted.
4482 (free_so): New function.
4483 (clear_solib): Call free_so, instead of writing it out.
4484 (solib_add): Rewritten: compare the inferior's current list of
4485 shared objects with GDB's list, and do the required loads and
4487 (info_sharedlibrary_command, solib_address): Don't use find_solib
4488 to walk the list of shared libraries: call solib_add, and then
4489 walk the list at so_list_head normally.
4490 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4491 detach the core target. These tasks are taken care of elsewhere.
4492 * target.c (remove_target_sections): New function.
4493 * target.h (remove_target_sections): New declaration.
4495 * solib.c (symbol_add_stub): Check whether we've already created
4496 an objfile for this shared object first, before doing all that
4497 work to compute section addresses, etc.
4499 * objfiles.c (unlink_objfile): Report an internal error if objfile
4500 doesn't occur in the object_files list.
4502 * solib.c (special_symbol_handling): Delete argument; it's not
4505 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4507 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4508 from solib structures. Use it throughout solib.c, get rid of all
4510 (struct so_list): Change type of lmaddr to CORE_ADDR.
4511 (first_link_map_member): Change return value type to CORE_ADDR,
4513 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4515 (open_symbol_file_object, find_solib): Change type of lm variable
4518 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4520 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4521 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4522 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4523 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4525 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4526 not opened by dos_open, but let the 3 standard handles go through
4529 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4531 * eval.c (evaluate_subexp_with_coercion): Add call to
4532 check_typedef, to handle typedeffed vars correctly.
4534 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4536 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4538 (QUIT): Note that this can probably be replaced by a function.
4540 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4542 Add support for a variable object that tries to evaluate itself in
4543 the currently selected frame, rather than in a fixed frame.
4545 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4547 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4549 * varobj.c (varobj_list): Return type indicates whether the
4550 variable's type has changed (for current frame variables).
4551 (varobj_update): Handle the case where the variable's type has
4553 (delete_variable_1): Allow for deletion of variables that have not
4555 (new_root_variable): Initialize use_selected_frame variable.
4556 (value_of_root): This is where most of the work to handle "current
4557 frame" variables was added. Most of the complexity involves
4558 handling the case where the type of the variable has changed.
4559 (varobj_create): Add a "type" argument, to tell if the
4560 variable is one of these "current frame" variables. Also protect
4561 call to parse_exp_1 from long jumping.
4563 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4565 * go32-nat.c (struct env387): Remove declaration.
4566 (print_387_status, i386_go32_float_info): Remove redundant
4568 (regno_mapping, sig_map, excepn_map): Add braces around inner
4570 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4571 fix code which mixed signed with unsigned.
4572 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4573 (go32_wait): Initialize INT3_addr.
4574 (go32_fetch_registers): Extend all FP registers that are shorter
4575 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4576 on config/i386/tm-i386.h.
4577 (store_register): Support 32 FP registers.
4578 (go32_create_inferior): Don't crash if handed a NULL pointer
4579 instead of exec file name.
4580 (ignore): Remove unused function.
4581 (go32_insert_hw_breakpoint): Remove unused variables.
4582 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4584 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4586 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4587 overloading, add support for seeing through references:
4588 * valops.c (find_overload_match): Handle STABS overloading for
4590 (find_overload_match): Look in right place for function arguments
4592 (find_overload_match): Rather than giving up when we have >1
4593 perfect match, just choose one, especially since the
4594 recommendation GDB gives ("disambiguate it by specifying function
4595 signature"), is basically impossible.
4596 (check_field_in): STREQ->strcmp_iw
4597 (search_struct_field): STREQ->strcmp_iw
4598 (find_method_list): STREQ->strcmp_iw
4599 * gdbtypes.c (rank_one_type): Add ability to see through
4601 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4603 (rank_function): Rank function properly (was doing it wrong
4604 before, comparing the wrong parts of the arrays)
4605 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4606 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4607 associated with converting a non-reference to a reference.
4608 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4609 return full value object; for STRUCTOP_PTR, use pointer to
4610 rtti type to get member / method if objectprint is set and
4611 target type of pointer is class.
4613 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4616 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4618 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4620 (gnu_attach): Change error message for missing
4621 argument to be identical to the corresponding message in
4622 `inftarg.c'. This makes the testsuite happy.
4624 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4626 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4627 %eflags isn't modified. This fixes a bug where every call to a
4628 function in the program beyond the first call would fail.
4630 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4632 * MAINTAINERS: Devolve responsibility for domain maintenance.
4634 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4636 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4638 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4640 * gdb.base/long_long.exp: Correct test suite failure when printing
4641 a long long value as a double on ARM platforms.
4643 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4645 * MAINTAINERS (Core): Anthony Green is the Java - including
4646 testsuite - maintainer. Reformat testsuite and language support
4649 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4651 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4652 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4653 i386_linux_saved_pc_after_call.
4655 2000-03-06 Jim Blandy <jimb@redhat.com>
4657 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4659 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4660 (compact_minimal_symbols): Added `objfile' argument.
4661 Put symbols in the objfile's hash table.
4662 (install_minimal_symbols): Put symbols in the objfile's demangled
4664 (lookup_minimal_symbol): Use hash table to find symbol in
4666 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4668 (prim_record_minimal_symbol_and_info): Initialize the
4669 hash link fields of the new minimal symbol.
4670 * symtab.h (struct minimal_symbol): New fields `hash_next',
4671 `demangled_hash_next'.
4672 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4673 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4674 (struct objfile): New fields `msymbol_hash',
4675 `msymbol_demangled_hash'.
4677 2000-03-06 Jim Blandy <jimb@redhat.com>
4679 * solib.c (first_link_map_member): Doc fix.
4681 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4683 From Eli Zaretskii <eliz@is.elta.co.il>:
4685 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4686 zero, since time_t might be unsigned.
4688 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4690 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4692 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4694 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4696 Allow GDB to run on Linux 2.0 again.
4697 * config.in: Add HAVE_PTRACE_GETREGS.
4698 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4699 * configure: Regenerated.
4700 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4701 CANNOT_STORE_REGISTER): New defines.
4702 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4703 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4704 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4705 store_register, old_store_inferior_registers): Copied over from
4706 `inptrace.c' as a temporary measure.
4707 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4708 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4709 HAVE_PTRACE_GETREGS isn't defined.
4710 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4712 (fetch_inferior_registers, store_inferior_registers): Fall back on
4713 the method use in `infptrace.c' (by calling
4714 old_fetch_inferior_registers and old_store_inferior_registers) if
4715 `have_ptrace_getregs' isn't set.
4717 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4719 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4720 of gregset_t and fpregset_t. Those are the only names that are
4721 guaranteed to specify the right types for all supported Linux
4723 Various doc fixes and gratitious local variable renames, all in an
4724 attempt to stress similarities between the code and unify the
4725 terminology used. Use ISO-C all over.
4726 (regmap): Remove trailing comma.
4727 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4728 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4729 is unnecessary and wasn't used anyway. All callers changed.
4730 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4731 (fetch_regs, store_regs): Remove unused variable `regno'.
4732 (fill_fpregs): If REGNO is not -1, only update the specified
4734 (fetch_core_registers): Renamed from
4735 i386_linux_fetch_core_registers. There is no need for a unique
4736 name since the function is static anyway.
4737 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4738 since it is more descriptive.
4740 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4742 * MAINTAINERS (readline/): Expand to include host maintainers.
4744 2000-03-04 Mark Kettenis <kettenis@gnu.org>
4746 Fix support for Linux/i386 signal trampolines. The old approach
4747 didn't work for Linux 2.2 and beyond, and didn't work with recent
4748 versions of the GNU C library.
4749 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4750 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4751 (linux_rt_sigtramp_code): New variable.
4752 (LINUX_RT_SIGTRAMP_LEN): New define.
4753 (i386_linux_rt_sigtramp_start): New function. Detect start of
4754 signal trampolines for RT signals.
4755 (i386_linux_sigtramp): Removed.
4756 (i386_linux_in_sigtramp): New function.
4757 (i386_linux_sigcontext_addr): New function. Recognize the names
4758 of the signal tranmpolines used by recent versions of the GNU C
4759 library, and add support for RT signals.
4760 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
4761 defines. Moved here from config/i386/tm-linux.h.
4762 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4763 Reimplement in terms of i386_linux_sigcontext_addr.
4764 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
4765 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4766 Moved to i386-tdep.c.
4767 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4769 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4771 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4772 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4774 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4776 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
4779 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4781 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
4782 ``Blanket Write Privs'' maintainers.
4784 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4786 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
4787 * language.c (longest_local_hex_string_custom): Don't compile
4788 'long long' section if host doesn't have 'long long'.
4790 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4792 * language.c (longest_raw_hex_string): Comment out. Appears
4795 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4797 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
4798 "mmalloc.h" which means using PTRs.
4799 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4801 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4803 * defs.h (store_address, store_unsigned_integer, store_address):
4804 Replace PTR with void* in delcaration.
4805 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4806 extract_long_unsigned_integer, extract_address,
4807 store_signed_integer, store_unsigned_integer, store_address):
4808 Convert definition to ISO-C. Replace PTR with void*.
4810 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4812 * defs.h (make_cleanup_func): Document as deprecated.
4813 (make_cleanup_ftype): New typedef. Make signature consistent with
4814 other function typedefs. Document as not be used out side of
4815 make_cleanup code. Use in make_cleanup declarations.
4816 (null_cleanup): Replace PTR with void*.
4818 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
4819 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4820 null_cleanup): Change K&R definition to ISO-C using void* and
4822 (discard_my_cleanups): Don't cast argument to free.
4824 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4826 * defs.h (struct continuation_arg): Change type of field 'data'
4829 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4831 * event-top.c: Ditto.
4833 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4835 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
4837 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
4838 SUBDIR_GDBTK_ALL): Define.
4839 (all-gdbtk, clean-gdbtk): New targets.
4840 (all): Add CONFIG_ALL as dependency.
4841 (clean): Add CONFIG_CLEAN as dependency.
4843 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4844 (LN_S): Define. Delete GDBtk's link code.
4846 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4848 * configure.in (ENABLE_GDBTK): Delete variable.
4849 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4850 * Makefile.in: Update.
4851 * configure: Regenerate
4853 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4855 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
4858 2000-03-02 Mark Kettenis <kettenis@gnu.org>
4860 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4861 Override definitions to include the normal FPU registers.
4862 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4863 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4865 (i387_to_double, double_to_i387): Remove prototypes.
4867 2000-03-02 Kevin Buettner <kevinb@redhat.com>
4869 * findvar.c (extract_floating, store_floating): Use target
4870 floating point type sizes rather host sizes to determine
4871 which conversion needs to be done.
4873 2000-03-02 Nick Duffek <nsd@cygnus.com>
4875 * uw-thread.c: Apply GNU conventions to comment formatting.
4876 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4877 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4878 call to deactivate_uw_thread().
4880 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4882 * MAINTAINERS: Daniel Berlin is C++ maintainer.
4884 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4886 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
4887 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4888 share SCO/Unixware. Nick Duffek and Peter Schauer share
4891 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4893 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4894 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
4895 * remote-rdi.c (arm_rdi_close): Ditto.
4897 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4899 * CONTRIBUTE (configure.in): Note that patches to configure are
4902 2000-03-01 Mark Kettenis <kettenis@gnu.org>
4904 * MAINTAINERS: Correct my own mail address.
4906 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4908 * MAINTAINERS: Document people with paperwork pending.
4910 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4912 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4913 Make NEW_PROC_ABI interface functional on Solaris x86.
4914 * sol-thread.c (ps_lgetLDT): Rewrite to use new
4915 procfs_find_LDT_entry function from procfs.c, mostly copied from
4917 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
4920 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4922 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4923 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4925 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4927 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
4928 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
4929 FRAME_FIND_SAVED_REGS.
4930 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
4931 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
4934 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4936 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4937 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
4940 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4942 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4943 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
4944 (top level): Add prototypes for go32_* functions.
4945 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
4946 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
4947 Override definitions from tm-i386.h.
4948 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
4949 * i386-tdep.c (i386_extract_return_value)
4950 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
4951 to the list of targets which return FP values in FP registers.
4953 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
4954 that this function be re-implemented using multi-arch.
4956 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4958 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4959 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
4961 * ser-go32.c: Include string.h, for prototype of strncasecmp.
4962 (dpmi_regs, dpmi_sregs): Remove unused variables.
4963 (dos_flush_input): Return a value, to prevent compiler warning.
4964 * expprint.c (dump_prefix_expression): Use %ld in format and cast
4965 sizeof(union exp_element) to long, to prevent GCC from complaining
4966 about format/argument mismatch.
4967 (dump_postfix_expression): Likewise.
4969 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4971 * arm-tdep.c: Include <ctype.h>.
4973 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
4975 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4976 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
4977 that the target's stack was valid.
4979 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
4981 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
4982 * dwarf2read.c (read_address): Read 16-bits addresses.
4984 2000-02-28 Scott Bambrough <scottb@netwinder.org>
4986 * arm-linux-nat.c (fetch_nw_fpe_*):
4987 Renamed to fetch_nwfpe_* to use the same naming convention
4988 as in the Linux kernel. Modified prototype to get rid of
4990 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
4991 naming convention as in the Linux kernel. Fixed calls to
4993 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
4996 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4998 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5000 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5002 * win32-nat.c: Remove unneeded header.
5005 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5007 * wince.c: Include "gdb_wait.h" and not "wait.h".
5009 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5011 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5012 Target/Architecture maintainers descriptions.
5014 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5016 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5017 Reorder headers a bit. Overall cleanup and minor reformatting.
5018 (MIG_SERVER_DIED): Remove define.
5019 (proc_update_sc): Add braces to silence compiler warning.
5020 (proc_steal_exc_port): Initialize err to zero.
5021 (make_proc): Add braces to silence compiler warning.
5022 (inf_validate_task_sc): Add cast to silence compiler warning.
5023 (inf_set_traced): Reorganize a bit to silence compiler warning.
5024 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5025 numbers and add braces to silence compiler warning.
5026 (gnu_wait): Add prototypes for server functions and add braces to
5027 silence compiler warnings.
5028 (S_exception_raise_request): Pass subcode to inf_debug call.
5029 (gnu_write_inferior): Remove unused variable `protection_changed'.
5030 (gnu_xfer_memory): Remove unused variable `result'.
5031 (set_sig_thread_cmd): Remove unused varible `tid'.
5032 (set_signals_cmd): Remve unused variable `trace'.
5033 (add_task_commands): Provide complete prototype. Reformat help
5034 strings a bit to make sure the first line is a full sentence.
5035 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5036 "info port-rights" command.
5037 (add_thread_commands): Provide complete prototype. Make static.
5038 Reformat help strings a bit to make sure the first line is a full
5040 (_initialize_gnu_nat): Provide complete prototype.
5042 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5044 Make cross-compilation for the Hurd more friendly.
5045 From Jeff Bailey <jbailey@gnu.org>:
5046 * configure.in: Use AC_CHECK_TOOL to find MiG.
5047 * Makefile.in (MIG): New variable.
5048 * config/i386/i386gnu.mh (MIG): Remove.
5049 * configure: Regenerated.
5051 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5053 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5054 comment explaining motivation behind this function and why
5055 the generic facilities won't work for this platform.
5056 * rs6000-tdep.c (skip_prologue): Always test to make sure
5057 that an instruction is read successfully from the target's
5058 memory. Introduce notion of instructions which may appear in
5059 the prologue, but may not end the prologue. Added explicit
5060 check for nop instruction. Use memset() to zero the frame
5061 data instead of assignment from a statically allocated,
5062 uninitialized structure.
5064 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5066 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5067 systems. Note that Jim Blandy as maintainer for ``tracing
5070 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5072 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5073 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5074 NetBSD...) sys_errlist should not be declared in hsys.c.
5075 NEED_SYSERRLIST is set already by configure, so we can use it.
5076 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5077 posix compliant and we should not work with the old compatibility
5078 stuff. Because of that I undef BSD in case of FBSD etc and include
5079 sys/ioctl to get the flags.
5080 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5083 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5085 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5086 of return structure in r3 if necessary.
5087 (ppc_linux_memory_remove_breakpoints): New function.
5088 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5089 for storing either cr or lr to the stack only handle those
5090 cases. (I.e, don't let these cases match 0x00000000 which is
5091 found found in the shared library trampoline prior to the
5092 loading of the shared library.)
5093 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5095 (MEMORY_REMOVE_BREAKPOINT): Define.
5097 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5099 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5101 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5103 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5104 $(SUBDIR_*_INSTALL) when so configured.
5105 * configure: Regenerate.
5107 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5109 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5111 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5112 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5113 SUBDIR_GDBTK_INSTALL): Define.
5114 (install-gdbtk): New target.
5116 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5118 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5119 * configure: Regenerate.
5121 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5123 * configure.tgt: Add arm, mips, sh wince targets.
5124 * config/arm/tm-wince.h: New file.
5125 * config/arm/wince.mt: New file.
5126 * config/sh/tm-wince.h: New file.
5127 * config/sh/wince.mt: New file.
5128 * config/mips/tm-wince.h: New file.
5129 * config/mips/wince.mt: New file.
5130 * wince.c: New file.
5131 * wince-stub.c: New file.
5132 * wince-stub.h: New file.
5133 * sh-tdep.c: Use correct register names for Windows CE.
5135 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5137 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5138 (error_return, quit_return): Merge into catch_return pointer.
5139 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5140 and communicate reason to catch_errors via setjmp return value.
5141 (catch_errors): Always catch both quit and error, and if a catch
5142 wasn't requested by caller, throw it to the next catch_error.
5143 Replace dual longjmp buffer memcpy with single pointer change.
5144 Add FIXME for possibly adding new interface to tell caller what
5145 event was caught. Add extensive comments.
5146 * defs.h (enum return_reason): Reserve 0 for use as initial
5147 setjmp() return value.
5148 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5150 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5152 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5154 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5155 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5156 (hand_function_call): Test for unwind_on_signal and act accordingly.
5158 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5160 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5161 Match ../include/dis-asm.h change.
5162 * gdbarch.h: Regenerate.
5163 * corefile.c (dis_asm_read_memory): Update.
5165 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5167 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5168 (ENABLE_CFLAGS): Move initialization to start of file.
5169 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5170 selected and an ${srcdir}/mi directory is present enable MI
5173 * configure: Regenerate.
5175 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5176 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5177 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5178 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5180 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5181 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5183 * mi: New directory. MI interface to GDB.
5185 * defs.h (interpreter_p): Declare when UI_OUT.
5186 * top.c (gdb_init): When interpreter_p, check that the interpreter
5187 was recognized by one of the linked in interpreters.
5188 * main.c (interpreter_p): Define.
5189 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5190 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5191 interpreter displays prompt.
5193 * breakpoint.c (print_it_typical, watchpoint_check,
5194 print_one_breakpoint, mention): When MI include additional
5195 target status information.
5196 * infrun.c (print_stop_reason, normal_stop): Ditto.
5198 2000-02-22 Jim Blandy <jimb@redhat.com>
5200 * gdbarch.sh: Make the `default' field really default to zero, as
5203 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5204 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5206 (default_coerce_float_to_double, standard_coerce_float_to_double):
5208 (value_arg_coerce): Adjust for new definition.
5209 * value.h (default_coerce_float_to_double,
5210 standard_coerce_float_to_double): New declarations for the above.
5211 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5212 * gdbarch.c, gdbarch.h: Regenerated.
5213 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5214 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5216 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5218 (mips_gdbarch_init): Install that as our coerce_float_to_double
5221 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5223 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5225 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5226 forward declaration.
5228 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5229 where the next frame is a signal handler caller.
5231 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5233 (tm-linux.h): Include.
5234 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5235 include this file for us.
5236 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5237 config/tm-linux.h for us.
5238 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5240 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5242 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5243 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5244 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5247 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5248 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5249 * config/powerpc/xm-linux.h: Substantially revised for native
5251 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5252 (NATDEPFILES): Update list to reflect the fact that we can
5255 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5256 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5257 Renamed; The former names were lacking the rs6000_ prefix.
5258 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5259 instead of rs6000_frame_chain.
5260 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5261 of rs6000_frameless_function_invocation.
5263 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5265 From Philippe De Muyter <phdm@macqel.be>
5267 * event-loop.c (handle_file_event): In case of poll, enable
5268 printing of informational message if an error/exception is
5269 detected on the file descriptor.
5271 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5273 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5275 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5277 * buildsym.c: Include "language.h" and "expression.h" for
5278 longest_local_hex_string_custom.
5280 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5282 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5283 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5284 Cagney <cagney@b1.cygnus.com>.
5286 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5288 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5289 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5290 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5291 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5292 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5294 * MAINTAINERS: Add Nick Clifton to write after approval list.
5296 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5298 * MAINTAINERS: Add note on multiple maintainers.
5300 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5302 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5303 `enum ui_align', not `int'.
5304 (cli_field_string, cli_field_skip): Likewise.
5306 2000-02-18 Jim Blandy <jimb@redhat.com>
5308 From Jimmy Guo <guo@cup.hp.com>:
5309 * buildsym.h (add_free_pendings): Declare.
5310 * buildsym.c (add_free_pendings): New function.
5311 (make_blockvector): 32x64 fix using longest_local_hex_string().
5312 (start_subfile): initialize variable 'subfile'.
5314 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5316 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5317 make sure that all is cleaned up after we disconnect from the
5319 (remote_detach): Ditto.
5321 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5323 From Rodney Brown <RodneyBrown@pmsc.com>
5324 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5325 potentially harming mistake.
5327 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5329 * arm-tdep.c: Use header file instead of extern declarations for
5330 the {get,set}_arm_regname* functions.
5332 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5334 * configure.in: Replaces obsolete gdbtk-variable.c with
5336 * configure: Regenerate.
5337 * Makefile.in: Remove obsolete/extraneous references to
5340 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5342 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5343 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5344 33 by definition, whereas REALTIME_LO might be 32 on systems that
5345 have SIG32 such as Linux. Make sure that the signal number
5346 returned is within the range specified by REALTIME_LO and
5349 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5351 * configure: Regenerated.
5353 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5355 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5356 _initialize_arm_tdep): Allows the user to choose between any of
5357 the flavors available for the disassembly to be used in the "info
5358 reg" command and elsewhere in gdb. It prevents having to maintain
5359 this information in two places by using the data kept in the
5362 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5364 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5365 prfpregset_t in <sys/procfs.h>.
5366 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5368 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5369 prgregset_t and prfpregset_t if they are not already present.
5371 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5373 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5374 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5376 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5378 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5381 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5383 Changes for AIX 4.3:
5384 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5385 to correct value for generic dummy frames. When using
5386 generic dummy frames, don't attempt to write TOC value or
5387 function to call into the call dummy.
5388 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5389 code to also handle the PowerOpen ABI.
5390 (ppc_push_return_address): Enable for all ports.
5391 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5392 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5393 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5394 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5395 provided by generic RS6000 definitions so that call dummies
5396 are implemented using generic dummy frames instead.
5398 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5399 prior to changing the stack pointer via ptrace(). Also, ignore
5400 attempts to store to undefined registers that are less than
5403 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5404 frame from 436 to 448 to account for alignment padding.
5405 (rs6000_push_arguments): Obtain actual register size instead
5406 of assuming the register is 4 bytes long. [There's still
5407 more work to be done to totally remove the 4 byte assumption,
5408 however.] Make sure the stack is 16 byte aligned as required
5409 by the PowerOpen ABI. Also, make sure that small structures
5410 passed in registers are properly aligned within the register.
5412 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5414 Patch applied by Kevin Buettner <kevinb@redhat.com>
5416 * rs6000-tdep.c (skip_prologue): skip copying of argument
5417 registers to local variable registers.
5419 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5421 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5422 sym->section->index number is not a SECT_OFF_* code.
5424 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5426 * MAINTAINERS (write after approval): Add H.J. Lu.
5428 2000-02-14 Nick Clifton <nickc@cygnus.com>
5430 * sh-tdep.c: Remove extraneous code.
5432 2000-02-14 Amit S. Kale <akale@veritas.com>
5434 * elfread.c (elf_symtab_read): Move the use of sym to after where
5436 Checked in by Jim Kingdon <kingdon@redhat.com>
5438 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5440 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5442 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5444 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5445 * dwarf2read.c: (die_is_declaration): New fn.
5446 (read_structure_scope): Use it.
5448 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5450 2000-02-10 J.T. Conklin <jtc@redback.com>
5452 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5453 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5455 * gdbserver/low-nbsd.c: New file.
5457 * gdbserver/Makefile.in: convert to autoconf.
5458 * gdbserver/configure.in: likewise.
5459 * gdbserver/configure: generate.
5461 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5463 * CONTRIBUTE: New file. How to contribute to GDB.
5465 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5467 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5468 Buettner to powerpc maintainers. Make Kevin Buettner the
5469 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5470 and Jason Molenda to write after aproval list.
5472 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5474 * MAINTAINERS: Reformat. Separate into check-in categories.
5476 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5478 * uw-thread.c: Remove __FUNCTION__ GNUism.
5480 2000-01-17 Amit S. Kale <akale@veritas.com>
5482 * elfread.c (elf_symtab_read): Use offset for the section in which a
5483 symbol resides, instead of .text section for calculating address of a
5485 Checked in by Jim Kingdon <kingdon@redhat.com>
5487 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5489 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5490 no longer necessary now we have gdb_wait.h.
5492 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5494 * gnu-nat.c (proc_string): Make global.
5495 (do_mach_notify_dead_name): Suppress dead name notifications if we
5496 know that the task is dead.
5498 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5500 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5501 instead of directly from the kernel. Add some hackery to make
5502 sure that the info isn't influenced by suspension of the task in
5503 the proc server itself.
5505 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5507 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5508 approved by Michael Snyder.
5510 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5512 * linux-thread.c: Include defs.h before gdb_wait.h.
5514 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5516 * Makefile.in (wait_h): Delete macro. Update all dependencies
5517 specifying gdb_wait.h instead.
5519 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5520 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5521 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5522 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5523 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5524 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5525 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5526 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5527 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5528 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5530 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5532 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5533 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5535 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5537 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5538 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5539 (d10v_stack_align): Declare.
5540 * d10v-tdep.c (d10v_stack_align): Define.
5542 1999-08-23 J.T. Conklin <jtc@redback.com>
5544 * top.c (remote_timeout): Change default to 2. Add comment
5545 explaining history of changes to the default value.
5546 * remote.c (_initialize_remote): Remove code that adds set/
5547 show remotetimeout, as that's also done in top.c
5549 1999-10-18 J.T. Conklin <jtc@redback.com>
5551 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5552 Return E01 instead of P01 when 'P' command fails.
5554 2000-02-05 J.T. Conklin <jtc@redback.com>
5556 * remote.c (putpkt_binary): Handle NAK from target stub.
5558 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5560 * configure.in: Remove the addition of sol-thread.c to the
5561 CONFIG_INITS list. This caused problems with init.c, because
5562 sol-thread.c would be grepped twice for _initialize_* functions.
5564 * Makefile.in: Add FIXME for init.c.
5566 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5568 Clean up compiler warnings:
5569 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5570 stack.c, valprint.c: Change variables to unsigned.
5571 * bcache.c: Rearrange to avoid warnings about variables not being set.
5572 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5573 rather than declaring print_max and repeat_count_threashold
5574 ourselves (incorrectly).
5575 * valprint.h: Do declare repeat_count_threashold.
5576 * ch-exp.c: Use default case for internal error.
5577 * findvar.c: Don't omit argument type.
5578 * symtab.c: Remove unused variable.
5580 2000-02-04 Jim Blandy <jimb@redhat.com>
5582 * c-typeprint.c (remove_qualifiers): New function.
5583 (c_type_print_base): Use it to remove qualifiers from C++
5584 qualified names, not strrchr.
5586 * c-typeprint.c (c_type_print_base): Recognize type conversion
5587 operators by calling is_type_conversion_operator.
5588 (is_type_conversion_operator): New function.
5590 2000-02-04 Nick Clifton <nickc@cygnus.com>
5592 * config/arm/tm-arm.h (LOWEST_PC): Define.
5594 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5596 * infrun.c (resume): Make just one call to target_resume(), instead
5597 of four: set up correct parameters in all the cases ahead of time,
5598 and do call at the end.
5600 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5602 * config/powerpc/tm-ppc-eabi.h: Define
5603 SOFUN_ADDRESS_MAYBE_MISSING.
5605 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5607 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5610 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5612 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5613 * configure.in (CONFIG_INIT): Initialize.
5614 (links): Link srcdir/gdbtk/library to gdbtcl2.
5615 * gdbtcl2: Moved to gdbtk/library.
5616 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5617 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5618 gdbtk.h: Moved to gdbtk/generic.
5620 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5622 * printcmd.c (build_address_symbolic): New function. Returns all
5623 the parts that are necessary to print an address in a symbolic
5625 (print_address_symbolic): Split into a printing part and an
5626 information building part, build_address_symbolic().
5628 * defs.h (build_address_symbolic): Export.
5630 2000-02-03 Jim Blandy <jimb@redhat.com>
5632 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5635 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5637 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5638 arguments on dummy frames.
5640 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5642 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5643 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5645 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5647 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5648 which now returns a timeout indication.
5649 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5650 value can still be ignored.
5652 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5654 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5657 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5659 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5660 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5663 * Makefile.in: Update.
5665 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5666 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5667 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5668 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5669 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5670 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5671 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5672 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5673 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5674 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5675 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5676 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5677 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5678 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5679 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5680 config/pa/tm-hppa.h: Update.
5681 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5683 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5685 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5686 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5687 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5688 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5689 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5690 config/mips/irix5.mh, config/mips/mipsv4.mh,
5691 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5692 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5693 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5695 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5697 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5699 * main.c (captured_main): Only use the legacy tui_file code when
5700 linking in older code such as the TUI.
5702 * gdb-file.h, gdb-file.c: New files.
5703 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5704 null_file_isatty, null_file_rewind, null_file_put,
5705 null_file_flush, null_file_write, null_file_fputs,
5706 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5707 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5708 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5709 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5710 set_gdb_file_data, struct accumulated_gdb_file,
5711 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5712 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5713 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5714 stdio_file_delete, stdio_file_flush, stdio_file_write,
5715 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5716 Moved to gdb-file.h and gdb-file.c.
5717 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5718 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5719 tui_file_rewind, tui_file_put, tui_file_fputs,
5720 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
5721 fputs_unfiltered_hook):
5722 Moved to tui/tui-file.c and tui/tui-file.h.
5724 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5725 (tui-file.o, gdb-file.o): Add dependencies.
5726 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5727 * main.c: #include tui/tui-file.h.
5729 2000-01-28 Fred Fish <fnf@cygnus.com>
5731 * findvar.c (value_from_register): Special case handling of D10V
5732 pointer values fetched from registers.
5734 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5736 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
5737 support for new style thumb prologues.
5739 2000-01-28 Nick Clifton <nickc@redhat.com>
5741 * arm-tdep.c: Remove extraneous dash at start of strings
5742 introduced in previous delta.
5744 2000-01-27 Nick Clifton <nickc@redhat.com>
5746 * arm-tdep.c: Replace uses of arm_toggle_renames() with
5747 parse_arm_disassembler_option().
5749 2000-01-27 Jim Blandy <jimb@cygnus.com>
5751 * symtab.c (decode_line_1): Don't let commas that are within
5752 quotes or parenthesis terminate the line spec. Don't use pp when
5753 removing the final double quote of a double-quoted string. Don't
5754 forget to skip the opening double quote. I have no clue whether
5755 this change is correct; probably we've just moved this function
5756 from one buggy place to another buggy place, and never came within
5757 an outhouse whiff of correctness.
5758 (find_toplevel_char): New function.
5760 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5762 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
5763 passing the pointer to a thumb function as an argument.
5765 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5767 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5768 are reinserted for another run.
5770 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5772 * cli-out.c (cli_filed_string): Test for NULL string.
5774 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5776 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5777 the inferior as well as breakpoints being hit while performing an
5778 inferior function call.
5779 * valops.c (hand_function_call): Ditto.
5781 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5783 From Mark Kettenis <kettenis@gnu.org>
5785 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5786 i386_REGS_SEGS_STATE.
5787 (HAVE_I387_REGS): Define.
5788 (FLOAT_INFO): Remove.
5789 * i386gnu-nat.c: Almost completely rewritten to use new i386
5790 register layout and `float info' implementation.
5791 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5792 Move prototypes from here.
5793 * gnu-nat.h: To here.
5795 2000-01-24 Kevin Buettner <kevinb@redhat.com>
5797 * utils.c (get_field, put_field): Fix buffer underruns and
5798 overruns. Also, handle case where total_len is not evenly
5800 (getfield): Make sure zeroing of unwanted bits occurs even
5801 when bit field to extract does not straddle two or more
5804 2000-01-23 Christopher Faylor <cgf@cygnus.com>
5806 * defs.h: Add gdb_thread_select declaration.
5808 2000-01-23 Kevin Buettner <kevinb@redhat.com>
5810 * linux-thread.c (_initialize_linuxthreads): Make sure that
5811 linuxthreads_block_mask does not block SIGCHLD.
5813 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5815 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5816 text so that new lines work properly.
5818 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5820 * proc-utils.h: New file. Export functions from proc-*.c.
5822 * proc_api.c: Rename to:
5823 * proc-api.c: New file. Add include of proc-utils.h.
5825 * proc_events.c: Rename to:
5826 * proc-events.c: New file.
5828 * proc_flags.c: Rename to:
5829 * proc-flags.c: New file.
5831 * proc_why.c: Rename to:
5832 * proc-why.c: New file. Add include of proc-utils.h.
5834 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
5835 ctype.h, proc-utils.h.
5836 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5837 (open_procinfo_files): Conditionalize local variable tmp, to avoid
5839 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
5841 (procfs_wait): Adjust format in some printf_filetered calls to
5842 avoid compiler warnings.
5843 (make_signal_thread_runnable): Ifdef 0. The calls to this function
5844 are also ifdef'd 0 .
5845 (procfs_resume): Add parentheses around '&&' operation.
5846 (procfs_set_exec_trap): Remove unused variable.
5847 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5849 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
5850 proc-why.o): Update dependencies.
5852 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5855 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5857 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5858 Fix from Robert Lipe <robertl@sco.com>.
5859 * configure: Regenerated.
5861 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5863 * stack.c (print_frame_info_base): Break up into the frame info
5864 (location) printing part and the rest (source line printing).
5865 (print_frame): New function. Take care of printing the location
5869 * infrun.c (normal_stop): Use enum values rather than integers for the
5870 source_flag to be passed to show_and_print_stack_frame().
5873 * frame.h (print_what): New enum for 'source' argument to
5874 print_frame_info_base(). Use this instead of obscure numbers.
5877 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5879 * event-top.c (stdin_event_handler): call quit_command rather than
5880 exit -- run cleanups, give target code a chance to say goodbye to
5881 the target. Fixes bug where the inferior processes were left
5882 around on Solaris (and probably elsewhere) by the testsuite.
5884 2000-01-14 Mark Salter <msalter@cygnus.com>
5886 * v850-tdep.c (v850_target_architecture_hook): Setup correct
5887 machine id for disassembly.
5889 2000-01-13 Jim Blandy <jimb@cygnus.com>
5891 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5892 convert_to_regset, when regno indicates a specific register.
5894 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5896 * uw-thread.c: Document libthread.so debugging interface. Minor
5897 comment and formatting tweaks.
5898 (DEBUG): #define as 0 instead of 1.
5899 (CALL_BASE): Include function name in error msg.
5900 (libthread_stub): Adjust inferior_pid after thread exit.
5901 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5902 asking procfs_ops to create inferior.
5903 (libthread_init): Don't return nonlocally on error.
5905 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5907 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5910 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5912 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5913 both sides are on the same state.
5915 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5917 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5918 115200 (minor syntax mistake).
5920 2000-01-12 Jim Blandy <jimb@cygnus.com>
5922 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5923 this here, to go along with the definitions of PIDGET and TIDGET.
5925 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5927 * thread.c (do_captured_thread_select): New function. Switch
5928 current thread, safely from within catch_errors().
5929 (gdb_thread_select): New function. Switch threads safely.
5930 (thread_command): Use gdb_thread_select().
5932 (do_captured_list_thread_ids): New function.
5933 (gdb_list_thread_ids): New function.
5935 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
5937 2000-01-11 Christopher Faylor <cgf@cygnus.com>
5939 * configure.in: Avoid linking -limagehlp unless it's a native build.
5940 * configure: Regenerate.
5941 * thread.cc (add_thread): Clear private data pointer here or suffer
5942 strange behavior when it is checked for NULL later.
5944 2000-01-09 Christopher Faylor <cgf@cygnus.com>
5946 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
5947 * configure.in: Add an additional library to cygwin link.
5948 * configure: Regenerate.
5950 Patch from Egor Duda <deo@logos-m.ru>:
5951 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
5954 2000-01-07 Michael Snyder <msnyder@cygnus.com>
5956 * uw-thread.c: New file to support UnixWare user-mode threads:
5957 contributed by Nickolas Duffek <nsd@cygnus.com>.
5958 * target.h (struct target_ops): New vector, to_extra_thread_info,
5959 allows back-ends to give extra details in info thread display.
5960 (target_extra_thread_info): define new macro.
5961 (target_find_new_threads): simplify macro. Cleanup comments.
5962 * target.c (to_extra_thread_info): default and inherit new vector.
5963 (cleanup_target): eliminate PARAMS, break up long lines,
5964 provide default definition for to_extra_thread_info, and
5965 to_find_new_threads. Default to_thread_alive and to_query
5966 to return_zero, not target_ignore (they each return int not void).
5967 (debug_to_find_new_threads): new debug entry.
5968 (setup_target_debug): add debug_to_find_new_threads.
5969 * gdbthread.h: export struct thread_info, find_thread_pid, and
5970 iterate_over_threads. Add comments. Eliminate PARAMS. Update
5971 copyright. Add new private data pointer for use by target back-ends.
5972 * thread.c (struct thread_info): move definition to gdbthread.h.
5973 (find_thread_pid): new exported function for thread lookup.
5974 (iterate_over_threads): new exported function for applying
5975 arbitrary operations to threads. Update copyright to 2000.
5976 (info_threads_command): use new target_extra_thread_info vector
5977 to display extra information about each thread (if implemented).
5978 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
5979 Add defines for PIDGET, etc.
5980 * config/i386/tm-i386sol2.h: ditto.
5981 * config/sparc/tm-sun4sol2.h: ditto.
5982 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
5983 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
5984 if -lpthread and -lpthreads fail.
5986 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
5987 (proc_flags): combine flags that UnixWare splits into two locations.
5988 (proc_modify_flag): add support for PR_KLC (kill on last close).
5989 (proc_[un]set_kill_on_last_close): new functions.
5991 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5993 * infrun.c (normal_stop): Print out thread id when we stop.
5995 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5997 * remote.c (remote_open_1): Fix message so it does not imply a
5998 specific syntax for serial ports, as it is OS dependent.
5999 (remote_async_open_1): Ibid.
6000 (init_remote_ops): Ibid.
6002 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6004 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6005 "set remotebaud" command (if set) when no speed is specified on
6006 the "target rdi" command.
6008 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6010 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6012 (baud_options[]): Ibid.
6014 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6016 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6017 used by each operating system.
6019 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6021 * breakpoint.c (until_break_command): Add an argument for the
6022 continuation, the beginning of the cleanups set up by this
6024 (until_break_command_continuation): Do cleanups until the one
6025 passed in as argument instead of doing all of them.
6027 * infcmd.c (finish_command_continuation): Expect a new argument,
6028 which indicates up to where to do cleanups. Update calls to
6029 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6030 (finish_command): Add another argument for the continuation: the
6031 starting cleanup for this command.
6033 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6035 From Grant Edwards <grante@visi.com> (original patch from Thomas
6037 * rdi-share/ardi.c: Allow interruption of interruptible
6038 targets with a <CNTL-C>.
6040 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6042 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6043 to control port to accommodate some versions of Angel.
6045 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6047 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6048 Add interpretation for C Support Library packets.
6050 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6052 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6053 is now being modified.
6054 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6056 For older changes see ChangeLog-99
6062 version-control: never