1 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
3 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
4 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
5 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
6 * mn10300-tdep.c (mn10300_do_registers_info,
7 mn10300_print_register): New functions. Pretty print registers.
8 (mn10300_register_virtual_type, mn10300_register_byte,
9 mn10300_register_virtual_size, mn10300_register_raw_size): New
11 (mn10300_gdbarch_init): Update.
13 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
14 and not mips variant in the info struct.
16 2000-08-11 Mark Kettenis <kettenis@gnu.org>
18 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
19 store_fpxregs): Return 0.
21 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
23 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
24 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
26 2000-08-11 J.T. Conklin <jtc@redback.com>
28 * dcache.c (dcache_info): Don't print cache state if last_cache
31 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
33 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
34 (mn10300_push_arguments): Fix function signature to match gdbarch
36 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
37 * mn10300-tdep.c (struct gdbarch_tdep): Define.
38 (mn10300_generic_register_names, am33_register_names): Convert to
40 (set_machine_hook): Delete.
41 (register_name): New function.
42 (mn10300_register_name): Delete.
43 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
44 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
45 specify_exec_file_hook.
47 (set_movm_offsets): Update.
49 2000-08-10 Mark Kettenis <kettenis@gnu.org>
51 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
52 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
53 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
54 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
55 (convert_to_gregset): Removed. Moved logic to ...
56 (fill_gregset): ... here. Simplified function.
57 (fetch_regs): Use perror_with_name for error reporting.
58 (store_regs): Add `regno' parameter. Use perror_with_name for
59 error reporting. Call fill_gregset instead of convert_to_gregset.
61 (supply_fpregset): Implement by calling i387_supply_fsave.
62 (convert_to_fpregset): Remove.
63 (fill_fpregset): Implement by calling i387_fill_fsave.
64 (fetch_fpregs): Use perror_with_name fro error reporting.
65 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
66 error reporting. Call fill_fpregset instead of
68 (supply_xfpregset, convert_to_xfpregset): Removed.
69 (supply_fpxregset, fill_fpxregset): New functions.
70 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
71 for error reporting. Call supply_fpxregset instead of
73 (store_xfpregs): Removed.
74 (store_fpxregs): New function.
75 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
76 message in call to internal_error.
77 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
78 REGNO to store_regs, store_fpregs and store_fpxregs.
79 (fetch_core_registers): Adjust for xfp -> fpx change.
80 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
81 HAVE_PTRACE_GETXFPREGS.
82 * config.in: Regenerated.
83 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
84 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
85 * configure: Regenerated.
86 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
87 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
88 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
90 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
92 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
93 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
94 initialization from here.
95 * gdbarch.sh: To here.
96 * gdbarch.h, gdbarch.c: Regenerate.
98 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
100 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
101 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
102 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
103 non- multi-arch handling from here.
104 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
106 * gdbarch.h, gdbarch.c: Regenerate.
108 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
110 * partial-stab.h (DBX_READ): Eliminate redundant check for null
111 ``pst''. Also fixes GCC warning.
113 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
115 * rs6000-nat.c (set_host_arch): Check value returned by
117 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
118 * gdbarch.h, gdbarch.c: Regenerate
119 * arch-utils.c (set_gdbarch_from_file,
120 initialize_current_architecture, set_endian): Update.
122 2000-08-10 Jimmy Guo <guo@cup.hp.com>
124 * c-lang.c: Set case sensitivity on for c_language_defn,
125 cplus_language_defn, and asm_language_defn.
126 * ch-lang.c: Set case sensitivity on for chill_language_defn.
127 * f-lang.c: Set case sensivitity off for f_language_defn.
128 * jv-lang.c: Set case sensitivity on for java_language_defn.
129 * language.h: Add enum case_mode, case_sensitivity.
130 * language.c: Define case_mode, case_sensitivity. Set case
131 sensitivity on for unknown_language_defn, auto_language_defn,
132 and local_language_defn.
133 (show_case_command,set_case_command,set_case_str): New static func.
134 (set_type_range_case): New static func, replaces set_type_range ().
135 (set_language_command,set_type_command,set_range_command,set_language):
136 Call set_type_range_case ().
137 (language_info): Print case sensitivity setting.
138 (_initialize_language): Add set/show commands for 'case-sensitive'.
139 Set default case mode 'auto'. Set default language 'auto'.
140 * m2-lang.c: Set case sensitivity on for m2_language_defn.
141 * p-lang.c: Set case sensitivity on for pascal_language_defn.
142 * scm-lang.c: Set case sensitivity off for scm_language_defn.
143 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
146 2000-08-10 Jimmy Guo <guo@cup.hp.com>
148 * MAINTAINERS: Change my contact email for hp tests maintainership.
150 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
152 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
153 arguments to fetch_instruction.
155 2000-08-10 Kazu Hirata <kazu@hxi.com>
157 * hppa_tdep.c: Fix a comment typo.
160 2000-08-10 Tom Tromey <tromey@cygnus.com>
162 * MAINTAINERS: Added myself with write-after-approval access.
164 2000-08-10 J.T. Conklin <jtc@redback.com>
166 * monitor.c (monitor_open): If a dcache has already been created,
167 invalidate it rather than creating another.
168 * ocd.c (ocd_open): Likewise.
169 * remote-nindy.c (nindy_open): Likewise.
170 * remote-sds.c (sds_open): Likewise.
171 * remote-utils.c (gr_open): Likewise.
172 * remote.c (remote_open_1, remote_cisco_open): Likewise.
174 * dcache.c (dcache_alloc): Changed to take address of line as an
175 argument, and to invalidate cache line before returning.
176 (dcache_peek_byte): Updated.
177 (dcache_poke_byte): Updated.
179 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
181 From Greg McGary <greg@mcgary.org>:
182 * partial-stab.h: Don't crash if pst is null.
184 2000-08-10 Mark Kettenis <kettenis@gnu.org>
186 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
187 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
188 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
189 (fxsave_offset): New variable.
190 (FXSAVE_ADDR): New macro.
191 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
193 2000-08-08 Tom Tromey <tromey@cygnus.com>
195 * jv-valprint.c (java_value_print): Only print non-null Strings.
197 2000-08-09 Kevin Buettner <kevinb@redhat.com>
199 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
201 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
203 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
205 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
206 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
207 * irix4-nat.c (get_longjmp_target): Ditto.
208 * irix5-nat.c (get_longjmp_target): Ditto.
209 * jv-valprint.c (java_value_print): Ditto.
210 * m3-nat.c (get_cprocs): Ditto.
211 * m68k-tdep.c (get_longjmp_target): Ditto.
212 * mips-nat.c (get_longjmp_target): Ditto.
213 * mipsv4-nat.c(get_longjmp_target): Ditto.
214 * pa64solib.c (read_dynamic_info): Ditto.
215 * solib.c (elf_locate_base): Ditto.
217 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
219 * TODO: remove build_parse entry.
221 2000-08-07 Kevin Buettner <kevinb@redhat.com>
223 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
224 add_abbrev_prefix_cmd): Protoize.
226 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
228 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
229 here, let the users of the macro do it.
230 * symtab.h (ANOFFSET): Detect here if the section index is not
232 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
233 because some objfiles may not have that section at all.
234 * coffread.c (cs_to_section): Ditto.
235 * elfread.c (elf_symtab_read): Detect an uninitialized index
237 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
239 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
240 ANOFFSET as an lvalue.
241 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
242 ANOFFSET as an lvalue.
243 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
246 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
248 * parse.c (build_parse): don't write off the end of the std_regs
251 2000-05-21 Mark Kettenis <kettenis@gnu.org>
253 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
254 table if the symbol couldn't be found in the normal symbol table
255 (i.e. if the shared object in question was stripped).
257 2000-08-06 Kevin Buettner <kevinb@redhat.com>
259 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
260 Zaretskii for the prefatory comment.]
261 * core-regset.c (fetch_core_registers): Protoize; revise
264 2000-08-06 Christopher Faylor <cgf@cygnus.com>
266 * win32-nat.c: Perform various gcc warning cleanups.
267 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
269 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
270 (get_child_debug_event): Always reset last_sig. Always reset inferior
272 (do_initial_child_stuff): New function. Called when attaching or
273 starting a new inferior process.
274 (child_attach): Use do_initial_child_stuff.
275 (child_create_inferior): Ditto.
276 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
277 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
279 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
281 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
282 it to GDB's current directory.
283 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
284 an empty string, to signal an uninitialized value.
285 From Robert Hoehne <robert.hoehne@gmx.net>.
287 2000-08-04 Kevin Buettner <kevinb@redhat.com>
289 * symtab.h (fixup_psymbol_section): Declare.
290 * symtab.c (fixup_psymbol_section): Make extern.
291 (fixup_section): Fix up section as well as bfd_section.
292 * objfiles.c (objfile_relocate): Call fixup_symbol_section
293 or fixup_psymbol_section before attempting to access
294 the SYMBOL_SECTION component of a symbol or partial symbol.
296 2000-08-04 Kevin Buettner <kevinb@redhat.com>
298 * minsyms.c (build_minimal_symbol_hash_tables): New function.
299 (compact_minimal_symbols): Don't construct hash tables here.
300 (install_minimal_symbols): Instead, construct them here.
301 (msymbols_sort): And rebuild them here too.
303 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
304 and initial_length_size. Change type of ``length'' field to long.
305 (read_initial_length, read_offset): New functions.
306 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
307 of just reading 4 bytes.
308 (read_comp_unit_head): Likewise; also, call read_offset() to
309 fetch the offset instead of just reading 4 bytes.
310 (dwarf_decode_lines): Likewise.
311 (read_comp_unit_head): Fix internal error message so it
312 accurately reflects the function in which the error occurred.
313 (dwarf2_build_psymtabs_hard): Properly account for size of the
314 initial length field in the section.
315 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
317 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
318 assume that the .text section will have index 0 in the
319 section_offsets table.
321 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
323 * remote.c (enum Z_packet_type): Define.
324 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
325 (remote_insert_watchpoint): Check watchpoint type.
326 (watchpoint_to_Z_packet): New function.
327 (enum packet_result): Define.
328 (packet_ok): New function. Return enum packet_result.
329 (init_all_packet_configs): New function.
330 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
331 init_all_packet_configs instead of initializing remote_protocol_P,
332 remote_protocol_Z, remote_protocol_binary_download separatly.
333 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
334 remote_remove_watchpoint, remote_insert_watchpoint): Use
335 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
336 TARGET_HAS_HARDWARE_WATCHPOINTS.
337 (set_remote_protocol_Z_software_bp_packet_cmd,
338 show_remote_protocol_Z_software_bp_packet_cmd,
339 set_remote_protocol_Z_hardware_bp_packet_cmd,
340 show_remote_protocol_Z_hardware_bp_packet_cmd,
341 set_remote_protocol_Z_write_wp_packet_cmd,
342 show_remote_protocol_Z_write_wp_packet_cmd,
343 set_remote_protocol_Z_read_wp_packet_cmd,
344 show_remote_protocol_Z_read_wp_packet_cmd,
345 set_remote_protocol_Z_access_wp_packet_cmd,
346 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
347 (remote_Z_packet_packet_detect): New variable.
348 (show_remote_protocol_Z_packet_cmd,
349 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
351 (add_packet_config_cmd): Add argument legacy. Change syntax to
352 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
353 remote XXX-packet ...'' command using add_alias_cmd when legacy.
354 (set_packet_config_cmd): Delete.
355 (show_remote_cmd): New function.
359 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
361 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
362 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
364 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
366 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
367 * gdbarch.h, gdbarch.c: Regenerate.
368 * valops.c (hand_function_call): Replace #ifndef
369 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
371 * d10v-tdep.c (d10v_gdbarch_init): Set
372 extra_stack_alignment_needed to 0.
373 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
374 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
375 NO_EXTRA_ALIGNMENT_NEEDED.
377 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
379 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
381 2000-08-03 Kevin Buettner <kevinb@redhat.com>
383 * breakpoint.c (bpstat_alloc, map_catch_names,
384 map_breakpoint_numbers): Protoize.
386 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
388 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
389 fputs_readable): Make string pointer arguments constant.
391 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
393 * MAINTAINERS, TODO: Tweeks.
395 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
397 * TODO (5.1): Update.
399 2000-08-02 Kevin Buettner <kevinb@redhat.com>
401 * alpha-tdep.c (alpha_extract_return_value): Protoize.
403 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
405 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
406 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
408 * gdbarch.c: Regenerated.
410 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
412 * remote-vx.c (vx_add_symbols): Fix typos.
414 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
416 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
418 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
419 * gdbarch.h, gdbarch.c: Regenerate.
420 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
422 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
423 * d10v-tdep.c (d10v_gdbarch_init): Update.
424 (struct gdbarch_tdep): Delete member register_sim_regno.
425 (d10v_register_sim_regno): Delete function.
427 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
429 * remote.c (enum packet_detect, packet_support_enums,
430 packet_support_auto, packet_enable, packet_disable): Delete.
431 (show_packet_config_cmd, set_packet_config_cmd,
432 init_packet_config): Use add_set_auto_boolean_cmd.
435 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
437 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
438 udi_kill): Update function signatures so that match target vector.
439 * MAINTAINERS: Update.
441 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
445 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
447 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
448 * gdbarch.h, gdbarch.c: Regenerate.
449 * infcmd.c (do_registers_info): Make not static and
451 * inferior.h (do_registers_info): Export.
453 2000-08-01 Kazu Hirata <kazu@hxi.com>
455 * MAINTAINERS: Add myself to "Write After Approval" list.
457 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
459 * MAINTAINERS: Update list of target maintainers. List all
461 (sh): Elena Zannoni is maintainer.
462 (powerpc): Nick Duffek is a maintainer.
464 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
466 * gdbarch.sh: Parse and save comments in the function_list. Print
467 them out as part of the header. Convert all function definitions
469 * gdbarch.h, gdbarch.c: Regenerate.
471 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
473 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
474 function signatures so that they match catch_errors and
475 make_cleanup callbacks.
477 * tracepoint.c (encode_actions): Fix arguments passed to
478 stringify_collection_list.
480 2000-07-31 Kevin Buettner <kevinb@redhat.com>
482 * ppc-tdep.h: New file.
483 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
485 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
487 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
489 * rs6000-tdep.c (elf-bfd.h): Include.
490 (gdbarch_tdep): Add field osabi to this struct.
491 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
492 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
493 rs6000_frame_chain): No longer static.
494 (process_note_abi_tag_sections, get_elfosabi): New static
496 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
497 also use Linux specific methods when the target is Linux.
499 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
500 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
501 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
502 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
503 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
504 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
505 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
506 (TDEPFILES): Add ppc-linux-tdep.o.
508 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
509 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
510 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
511 MEMORY_REMOVE_BREAKPOINT: Removed defines.
512 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
513 ppc_linux_frameless_function_invocation,
514 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
515 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
516 Removed declarations.
517 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
519 * dink32-rom.c (dink32_regnames): Make array size implicit.
521 * ppc-bdm.h (ppc-tdep.h): Include.
523 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
524 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
525 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
528 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
529 Change return type to CORE_ADDR.
530 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
532 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
534 * sh-tdep.c (sh_push_arguments): Make header match prototype.
536 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
537 parameter to avoid compiler warning.
538 (fetch_regs_from_dump): Call get_hex() with the correct number of
541 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
543 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
546 2000-07-29 Kevin Buettner <kevinb@redhat.com>
548 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
549 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
550 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
551 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
552 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
553 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
554 core-regset.c, core-sol2.c, corefile.c, corelow.c,
555 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
556 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
557 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
558 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
559 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
560 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
561 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
562 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
563 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
564 gdbserver/low-sim.c, gdbserver/low-sparc.c,
565 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
566 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
567 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
568 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
569 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
570 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
571 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
572 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
573 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
574 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
575 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
576 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
577 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
578 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
579 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
580 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
581 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
582 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
583 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
584 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
585 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
586 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
587 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
588 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
589 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
590 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
591 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
592 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
593 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
594 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
595 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
596 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
597 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
598 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
599 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
600 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
601 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
602 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
603 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
604 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
605 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
606 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
607 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
608 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
609 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
610 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
611 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
612 valarith.c, valops.c, valprint.c, values.c, varobj.c,
613 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
614 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
615 Convert old-style, pre-ISO function definitions to prototyped
618 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
620 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
621 register_convert_to_raw, register_convert_to_virtual,
622 register_convertible.
623 (sh_sh4_register_convertible): New function.
624 (sh_sh4_register_convert_to_virtual): New function.
625 (sh_sh4_register_convert_to_raw): New function.
626 Include floatformat.h.
628 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
630 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
631 * configure.tgt: Recognize the 68hc11.
632 * m68hc11-tdep.c: New file for 68hc11 target.
633 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
635 * configure.tgt: When 68hc11, set gdb_multi_arch.
637 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
639 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
640 or makefile fragment.
641 * acconfig.h (GDB_MULTI_ARCH): Add.
642 * config.in, configure: Regenerate.
644 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
645 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
646 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
647 * gdbarch.h, gdbarch.c: Regenerate.
649 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
650 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
651 is less than pure multi-arch.
653 2000-07-26 Jimmy Guo <guo@cup.hp.com>
655 * config/convex/tm-convex.h: Remove stray control characters.
656 * config/m68k/tm-altos.h: Ditto.
657 * config/tahoe/tm-tahoe.h: Ditto.
659 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
661 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
662 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
663 sh_fetch_pseudo_register, sh_store_pseudo_register,
664 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
665 they should be numbered as drx fvy where x and y are multiples of
666 2 and 4 respectively.
668 * config/sh/tm-sh.h: Fix names of pseudo regs.
670 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
672 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
674 (DO_REGISTERS_INFO): Define.
676 * sh-tdep.c (sh_sh4_register_name): New function.
677 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
678 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
680 (sh_show_regs_command): New function. Actual function called by
682 (sh_register_byte): Rename to...
683 (sh_default_register_byte): ...New function.
684 (sh_sh4_register_byte): New function.
685 (sh_register_raw_size): Rename to...
686 (sh_default_register_raw_size): ...New function.
687 (sh_sh4_register_raw_size): New function.
688 (sh_sh4_register_virtual_type): New function.
689 (sh_sh4_build_float_register_type): New function.
690 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
692 (fv_reg_base_num, dr_reg_base_num): New functions.
693 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
694 sh_do_fp_register, sh_do_register, sh_print_register,
695 sh_do_registers_info): New functions.
696 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
697 architecture specific parts.
698 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
700 2000-07-24 Jim Blandy <jimb@redhat.com>
702 * dwarf2read.c (read_structure_scope): Correct overzealous
703 addition of cu_header argument.
705 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
707 * TODO: Update. Two of my java patches are in.
709 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
711 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
712 to the gdbarch structure.
713 * gdbarch.c: Regenerate.
714 * gdbarch.h: Regenerate.
715 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
717 * regcache.c (write_register, read_register, write_register_bytes,
718 write_register_gen, read_register_bytes, read_register_gen):
719 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
720 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
722 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
724 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
725 * gdbarch.c: Regenerate.
726 * gdbarch.h: Regenerate.
727 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
729 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
731 * language.c: Include jv-lang.h.
732 (lang_bool_type): Add case for java booleans.
734 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
736 * dwarf2read.c (address_size): Delete file wide global.
737 (struct comp_unit_head): Add signed_addr_p;
738 (read_comp_unit_head): New function.
739 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
740 read_comp_unit_head to parse the debug_info header.
741 (read_address): Add parameters cu_header and bytes_read. When
742 specified, sign extend the address.
744 * dwarf2read.c (add_partial_symbol, decode_locdesc,
745 die_containing_type, die_type, dwarf_decode_lines,
746 dwarf2_add_field, dwarf2_add_member_fn,
747 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
748 process_die, psymtab_to_symtab_1, read_array_type,
749 read_enumeration, read_attribute, read_common_block,
750 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
751 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
752 read_structure_scope, read_subroutine_type, read_tag_const_type,
753 read_tag_pointer_type, read_tag_ptr_to_member_type,
754 read_tag_reference_type, read_type_die, read_typedef,
755 tag_type_to_type): Pass cu_header parameter.
757 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
759 * regcache.c (read_register, read_register_bytes): Fix typos.
761 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
763 * thread.c (thread_apply_all_command): Update thread list first.
764 * printcmd.c (printf_command): Guard against 0-length string.
765 * config/i386/tm-i386.h: treat PC and FP as unsigned.
766 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
767 (FRAME_SAVED_PC): Ditto.
768 (FRAME_CHAIN): Ditto.
770 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
772 * valarith.c (value_sub): Call check_typedef.
774 2000-07-19 Nicholas Duffek <nsd@redhat.com>
776 * thread.c (free_thread): New function.
777 (init_thread_list): Always zero highest_thread_num. Call
778 free_thread() instead of free().
779 (delete_thread): Move thread cleanup code to free_thread().
781 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
783 Multiarch the sh target.
785 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
786 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
789 (struct frame_extra_info): Define.
790 (sh_register_raw_size, sh_register_virtual_size,
791 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
792 sh_frame_saved_pc, sh_skip_prologue,
793 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
794 sh_extract_struct_value_address, sh_use_struct_convention,
795 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
796 sh_saved_pc_after_call, sh_generic_register_name,
797 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
798 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
799 sh_frame_args_address, sh_frame_locals_address,
800 sh_coerce_float_to_double, sh_default_store_return_value,
801 sh3e_sh4_store_return_value, sh_generic_show_regs,
802 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
803 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
804 sh_register_virtual_size, sh_sh3e_register_virtual_type,
805 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
806 (sh_target_architecture_hook, sh_frame_find_saved_regs,
807 sh_show_regs): Delete functions.
808 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
809 sh_pop_frame, sh_extract_return_value): Update
811 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
812 (struct gdbarch_tdep): Define.
813 Remove all unnecessary defines.
815 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
817 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
819 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
820 runtime check instead.
823 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
824 and SPC register numbers.
825 (sh3_regnames, sh3e_regnames): Don't specify a size.
827 * config/h8300/tm-h8300.h: Add comment.
829 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
831 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
832 bfd_elf_get_arch_size to bfd_get_arch_size.
834 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
836 From Richard Henderson <rth@cygnus.com>:
837 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
838 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
841 2000-07-17 Daniel Berlin <dberlin@redhat.com>
843 * valops.c (value_struct_elt): Change error message
845 2000-07-17 matthew green <mrg@redhat.com>
847 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
849 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
851 * values.c (value_as_pointer): When VAL is an integer, explictly
852 cast to a pointer before converting to a CORE_ADDR.
853 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
854 real void pointer instead of an integer.
856 2000-07-15 Daniel Berlin <dberlin@redhat.com>
858 * valops.c (typecmp): Seperate loop into two, add support for
859 references. This way, we can say a reference to a pointer to a
860 char is compatible with a pointer to a char. Before, this would
863 2000-07-14 Nicholas Duffek <nsd@redhat.com>
865 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
866 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
867 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
868 rs6000_pc_in_call_dummy.
869 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
871 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
872 handled by multi-arched rs6000-tdep.c.
874 2000-07-14 Nick Clifton <nickc@cygnus.com>
876 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
879 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
881 * parse.c: Include inferior.h.
883 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
885 * regcache.c (registers_changed, registers_fetched): Use
886 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
888 This change adds pseudo-register capability to GDB.
889 Pseudo-registers are handled like registers, but they
890 don't come from or live on the target. They may be
891 aliases for an existing register, or they may be computed.
892 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
893 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
894 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
895 # regcache.c (registers_changed): Mark pseudo-registers
896 invalid, as well as real registers.
897 (registers_fetched): Do not mark pseudo-registers as fetched
898 at the same time as other (real) registers.
899 (read_register_bytes): Fetch pseudo-registers (if any) from
900 the target architecture module instead of from the target.
901 (read_register_gen): Ditto.
902 (read_register): Ditto.
903 (write_register_bytes): Store pseudo-registers (if any) to
904 the target architecture module instead of to the target.
905 (write_register_gen): Ditto.
906 (write_register): Ditto.
907 (build_regcache): Allocate enough register_valid space for
908 pseudo-registers as well as normal (real) ones.
909 * parse.c (target_map_name_to_register): Include pseudo-regs.
911 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
913 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
916 2000-07-11 Scott Bambrough <scottb@netwinder.org>
918 * command.c (do_setshow_command): Fix typo in var_auto_boolean
921 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
923 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
924 all old style K&R function definitions to ISO-C.
925 (struct gdbarch_tdep): Add mips_abi_string.
926 (mips_gdbarch_init): Initialize.
927 (mips_dump_tdep): Print mips_abi_string and other values.
928 (mips_push_arguments): Add more detailed tracing.
930 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
932 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
933 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
934 mips_saved_pc_after_call): Use read_signed_register when
935 extracting register value. Ensures all addresses are sign
937 (mips_read_pc): New function. Return sign extended address.
938 (mips_gdbarch_init): Set gdbarch_read_pc.
940 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
942 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
943 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
944 mips_fetch_registers, mips_store_registers, mips_fetch_word):
946 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
948 (_initialize_remote_mips): Add ``set mask-address'' command.
950 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
951 with "set mips mask-address". Implement using
952 add_set_auto_boolean_cmd.
953 (struct gdbarch_tdep): Add default_mask_address_p.
954 (mips_mask_address_p, show_mask_address): New functions.
955 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
957 (mips_gdbarch_init): Set default_mask_address_p to zero.
958 (mips_dump_tdep): Print value of mask_address_p.
960 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
962 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
964 (print_address_numeric): To here.
967 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
969 * symtab.c: Use paddr_nz() to print addresses.
971 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
973 * value.h (read_register, read_signed_register): Change return
975 (read_signed_register, read_signed_register_pid): Declare.
977 * regcache.c (read_register, read_register_pid): Update.
978 (read_signed_register_pid, read_signed_register): New functions.
980 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
982 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
983 16 byte boundary. Align allocated argument space using
984 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
985 and floating-point registers. Use fp_register_arg_p to determine
986 if float_argreg should be aligned.
988 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
990 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
991 sh_store_return_value().
992 * sh-tdep.c (sh_store_return_value): New function. Store the
993 value returned by a function into the appropriate register.
995 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
997 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
998 instructions, try to see if the symbol table can be of help, by
999 calling after_prologue(). If this doesn't work, call
1000 skip_prologue_hard_way().
1001 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1002 more instruction pattern matching for pushing of arguments, and
1003 manipulation of r14.
1004 (after_prologue): New function. Use symbol table info to determine
1005 the end of the prologue, if possible.
1007 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1009 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1010 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1011 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1012 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1013 read_pc_pid, supply_register, write_register_pid, write_register,
1014 read_register_pid, read_register, write_register_bytes,
1015 read_register_bytes, write_register_gen, read_register_gen,
1016 registers_fetched, registers_changed, find_saved_register,
1017 read_relative_register_raw_bytes, default_get_saved_register,
1018 read_relative_register_raw_bytes_for_frame, get_saved_register):
1019 Move from this file into new file regcache.c.
1020 (register_valid, registers_pid, registers): Ditto.
1021 * regcache.c: New file to hold the register cache.
1022 (register_cached): New function to read register_valid array.
1023 * value.h (register_cached): Declare.
1024 * defs.h (default_get_saved_register): Delete decl of static function.
1025 * Makefile.in: Add regcache module.
1027 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1029 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1030 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1031 isdigit after while keyword.
1033 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1035 * TODO: Remove readline 4.1 import item.
1037 2000-07-09 Nick Duffek <nsd@redhat.com>
1039 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1041 (rank_one_type): Use strcmp instead of == to compare type names.
1042 Don't swap parm with arg when checking TYPE_CODE_REF types.
1043 * valops.c (find_overload_match): Fix indentation. Compare
1044 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1047 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1049 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1050 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1052 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1054 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1055 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1056 INNER_THAN): Macros.
1058 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1059 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1060 Remove ``lenient'' argument.
1061 (mips_saved_pc_after_call): New function.
1062 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1063 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1064 skip_prologue, saved_pc_after_call.
1066 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1068 * config/i386/tm-linux.h: Add longjmp support.
1069 (JB_ELEMENT_SIZE, JB_PC): New defines.
1070 (GET_LONGJMP_TARGET): Define.
1071 (get_longjmp_target): Add prototype.
1073 * breakpoint.c (bpstat_what): Keep returning
1074 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1075 breakpoints instead of signalling an error by returning
1076 BPSTAT_WHAT_STOP_NOISY.
1078 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1080 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1082 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1084 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1085 inside ATTACH_NO_WAIT conditional since we are not about to
1086 stop soon if we're not calling wait_for_inferior.
1088 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1090 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1091 line. configure.in assumes this.
1093 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1095 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1097 * configure: Re-generate.
1099 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1101 * top.h (command_loop_marker), top.c (command_loop_marker):
1103 * event-top.c (command_handler), top.c (simplified_command_loop,
1104 command_loop): Use null_cleanup instead of command_loop_marker.
1106 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1108 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1110 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1111 * configure, config.in: Re-generate.
1113 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1115 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1116 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1118 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1122 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1126 2000-07-03 Chris Faylor <cfg@cygnus.com>
1128 Committed by Elena Zannoni <ezannoni@cygnus.com>
1129 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1131 (sh_frame_find_saved_regs): Ditto.
1132 (sh_find_callers_reg): Stop if pc is zero.
1134 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1136 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1137 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1140 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1142 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1144 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1146 * copying.awk: Eliminate use of PARAMS from this file.
1148 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1150 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1151 to determine if any arguments were written to the stack. Do not
1154 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1156 * command.h (add_set_auto_boolean_cmd): Add declaration.
1157 (enum var_types): Add var_auto_boolean.
1159 * command.c (add_set_auto_boolean_cmd): New function.
1160 (do_setshow_command): Recognize auto_boolean.
1161 (parse_binary_operation): Recognize enable and disable.
1162 (parse_auto_binary_operation): Parse auto binary variables.
1166 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1168 * mips-tdep.c (fp_register_arg_p): New function.
1169 (mips_push_arguments): Use. Do not pass floating point arguments
1170 on in an integer register.
1172 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1174 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1175 as pascal source file extensions.
1177 2000-06-19 J.T. Conklin <jtc@redback.com>
1179 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1180 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1181 breaking transfer into chunks and using nindy_fetch_word() and
1184 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1185 of breaking transfer into chunks and using gr_fetch_word() and
1188 * remote.c (remote_fetch_word, remote_store_word): Removed.
1190 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1191 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1193 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1194 * dcache.c (dcache_fetch, dcache_poke): Removed.
1196 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1198 * defs.h: define language_pascal in language enumeration.
1199 * language.h: define _LANG_pascal macro.
1200 * language.c: add language_pascal support in all language dependant
1203 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1205 * mips-tdep.c (mips_debug): New variable.
1206 (_initialize_mips_tdep): Add command "set debug mips".
1207 (mips_push_arguments): Add code to dump the argument list as it is
1210 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1212 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1213 strut containing a floating-point into an FP register.
1215 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1217 * remote-mips.c: Include <ctype.h>
1218 (mips_receive_header): Write printable characters to gdb_stdtarg
1219 instead of gdb_stdlog. Only count non-printables as invalid.
1220 (mips_syn_garbage): Reduce to 10.
1222 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1224 * mips-tdep.c (mips_gdbarch_init): When the object file header
1225 specifies EABI64, select EABI64 and not EABI32.
1227 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1229 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1230 support. Incorporate most of tm-rs6000.h.
1231 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1232 (rs6000_set_host_arch_hook): Declare.
1233 (read_memory_addr): Define.
1234 (pop_frame): Rename to rs6000_pop_frame.
1235 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1236 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1237 dummy frame handling.
1238 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1239 rs6000_frame_saved_pc, frame_get_saved_regs,
1240 frame_initial_stack_address, rs6000_frame_chain,
1241 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1242 of read_memory_integer.
1243 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1244 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1245 frame_get_saved_regs, frame_initial_stack_address,
1246 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1247 (skip_prologue): Recognize some 64-bit stack adjustments.
1248 (push_dummy_frame, pop_dummy_frame, set_processor,
1249 show_processor): Delete.
1250 (frame_get_saved_regs): Manipulate saved register addresses using
1251 CORE_ADDR instead of int.
1252 (rs6000_create_inferior): New function.
1253 (register_names_*[]): Change to struct reg registers_*[].
1254 (variants[]): Assimilate into multi-arch approach.
1255 (register_names_*[], variants[]): Refer to pre-PowerPC
1256 architectures as POWER instead of RS6000.
1257 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1258 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1259 to unsigned long to avoid sign-extension errors.
1260 (set_host_arch): New function.
1261 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1262 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1263 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1264 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1265 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1266 (process_linenos): Query line struct size from coff
1267 backend instead of using compile-time constant.
1268 (enter_line_range): Likewise.
1269 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1270 record_debugformat() if appropriate.
1271 (process_xcoff_symbol): Access symbol addresses using
1272 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1273 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1274 (scan_xcoff_symtab): Likewise. Query syment struct size from
1275 coff backend instead of using compile-time constant.
1276 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1277 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1278 that this Makefile variable get set to. (From Kevin Buettner.)
1279 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1280 the TOC doesn't overflow. (From Kevin Buettner.)
1281 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1282 multi-arched rs6000-tdep.c.
1283 * config/rs6000/tm-rs6000.h: Likewise.
1284 (GDB_MULTI_ARCH): Define.
1285 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1286 (is_magic_function_pointer): Replace with
1287 rs6000_convert_from_func_ptr_addr.
1288 (TARGET_CREATE_INFERIOR_HOOK): Define.
1289 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1290 (rs6000_set_host_arch_hook): Declare.
1291 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1293 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1295 * v850ice.c: Eliminate use of PARAMS from this file.
1297 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1299 * valops.c (value_cast): Break up long lines.
1300 * utils.c: Fix comment typo.
1302 2000-06-14 Jim Blandy <jimb@redhat.com>
1304 * dwarf2read.c (dump_die): Use the proper printf format for
1305 printing DW_UNSND values; they're longs now.
1307 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1308 at least some platforms, so print it out too.
1310 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1312 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1314 (read_8_bytes): Change return type to long.
1315 (read_unsigned_leb128): Change return type to long. Change type of
1316 local result to long. Cast argument of left shift to long.
1317 (read_signed_leb128): Likewise.
1319 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1321 Add support for Pascal language. Part 1: new files.
1322 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1324 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1326 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1328 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1330 * configure.host (hppa*64*): Renamed from hppa2.0w per
1331 gcc/binutils changes.
1332 * configure.tgt: Similarly.
1334 2000-06-12 Bill Nottingham <notting@redhat.com>
1336 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1338 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1339 is deprecated. Use PT_CFM instead.
1341 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1343 * breakpoint.c (breakpoint_thread_match): Fix comment.
1345 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1347 * valops.c (value_assign): Adjust the length to take into
1348 consideration that we are not starting from the beginning.
1350 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1352 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1354 * coffread.c (coff_symtab_read): Ditto.
1356 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1358 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1359 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1360 * configure: Re-generate.
1362 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1364 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1365 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1366 config/sparc/nbsd.mh, config/sparc/linux.mh,
1367 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1368 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1369 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1370 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1371 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1372 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1373 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1374 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1375 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1376 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1377 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1378 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1379 ser-tcp.o from XDEPFILES.
1380 * config/ia64/linux.mh: Ditto.
1384 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1386 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1387 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1388 (mips_addr_bits_remove): Update.
1389 (mips_gdbarch_init): Initialize.
1391 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1392 GDB_TARGET_IS_MIPS64): Delete.
1394 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1396 * mips-tdep.c: Include "symcat.h".
1397 (mips_dump_tdep): Print all known but not yet multi-arched values.
1399 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1401 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1402 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1403 (i386_fix_call_dummy): Add prototype.
1404 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1405 code from the old FIX_CALL_DUMMY macro.
1407 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1409 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1411 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1413 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1416 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1418 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1420 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1422 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1424 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1425 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1426 (info_dll_command): Use the pager for displaying DLLs since there are
1429 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1431 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1432 * configure.in (targ_archs): Clear out secondary components.
1433 * configure: Regenerate.
1435 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1437 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1438 (struct gdbarch_registration): Ditto.
1439 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1440 for external dump functions. Dump the macro value. Call target
1442 (gdbarch_register): New function.
1443 (gdbarch_registrary): Replace gdbarch_init_registrary.
1444 * gdbarch.h, gdbarch.c: Re-generate.
1445 * arch-utils.c (set_arch): Update.
1447 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1448 (mips_gdbarch_init): From here.
1450 * maint.c (maintenance_print_architecture): New function.
1451 (_initialize_maint_cmds): Add command ``maintenance print
1454 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1456 * command.h, monitor.h: Eliminate use of PARAMS from these
1459 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1461 * config/i386/tm-embed.h: New file. Specific for embedded targets
1462 like i386-elf, i386-coff and i386-aout.
1463 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1466 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1468 * MAINTAINERS: Add myself to gdbtk list.
1470 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1472 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1474 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1476 * configure.in: Replace misplaced CONFIG_ADD by the correct
1478 * configure, config.in: Regenerate.
1480 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1482 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1483 With typed registers we may have the location information in this field,
1484 in addition to VALUE_ADDRESS (which was already being copied).
1486 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1488 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1489 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1490 COERCE_FLOAT_TO_DOUBLE): Delete.
1491 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1492 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1493 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1494 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1497 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1498 TARGET_PTR_BIT): Delete definitions.
1499 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1500 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1501 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1502 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1503 ABI. If all else fails, assume O32.
1505 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1507 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1509 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1510 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1511 config/mips/tm-tx39.h: Delete definition of
1512 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1513 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1514 FPU. bfd_mach_mips4650 FPU is single precision.
1516 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1517 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1518 * mips-tdep.c: To here. Change to an enum.
1520 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1522 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1523 to determine the default architecture / target.
1524 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1525 * configure, config.in: Regenerate.
1527 * arch-utils.c (set_endian): Better separate multi-arch and non-
1529 (set_endian_from_file): Call internal_error when multi-arch.
1530 (initialize_current_architecture): Rewrite logic selecting a byte
1531 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1532 (version.h): Include.
1534 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1535 config/mips/tm-bigmips.h: Delete definition of
1536 TARGET_BYTE_ORDER_DEFAULT.
1538 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1540 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1541 strings using follow_fork_mode_ask and not "ask".
1543 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1545 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1546 constant char pointers.
1547 (complete_on_enum): Change ``enumlist'' to a constant char
1549 (struct cmd_list_element): Ditto for member ``enums''.
1550 * command.c (complete_on_enum, add_set_enum_cmd,
1551 do_setshow_command): Update.
1553 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1554 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1555 construct the follow_fork_mode_kind_names.
1556 (set_follow_fork_mode_command): Delete function.
1557 (_initialize_infrun): Update.
1558 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1559 Use follow_fork_mode_* variables directly instead. Call
1560 internal_error instead of error when unimplemented "ask" mode.
1562 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1563 schedlock_on, schedlock_step): Update.
1564 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1565 logbase_ascii, logbase_enums): Update.
1566 * remote.c (packet_support_enums, packet_support_auto,
1567 packet_enable, packet_disable, struct packet_config): Update.
1568 * arch-utils.c (initialize_current_architecture,
1569 set_architecture_string): Update.
1570 (endian_big, endian_little, endian_auto, endian_enum,
1571 set_endian_string): Update.
1572 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1573 disassembly_flavor): Update.
1574 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1575 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1576 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1577 (_initialize_arm_tdep): Ditto.
1581 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1583 * thread.c (make_cleanup_restore_current_thread,
1584 do_restore_current_thread_cleanup): New functions.
1585 (thread_apply_all_command, thread_apply_command): Use. Call
1586 do_cleanups when finished.
1588 * defs.h (make_cleanup_func): Delete typedef.
1591 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1593 * arch-utils.c (target_byte_order, target_byte_order_auto,
1594 show_endian, set_endian, set_endian_big, set_endian_little,
1595 set_endian_auto, set_endian_from_file, enum set_arch,
1596 target_architecture_auto, set_architecture_string,
1597 target_architecture_hook, target_architecture, arch_ok, set_arch,
1598 set_architecture_from_arch_mach, set_architecture_from_file,
1599 show_architecture, set_architecture, info_architecture,
1600 set_gdbarch_from_file, initialize_current_architecture): Copy from
1601 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1602 commands to use enums.
1603 (_initialize_gdbarch_utils): Fix name.
1604 * arch-utils.h (set_architecture_from_arch_mach,
1605 target_architecture_hook): Copy from gdbarch.h.
1606 * gdbarch.sh: Update.
1607 * gdbarch.h, gdbarch.c: Re-generate.
1611 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1613 * Makefile.in (v850-tdep.o): Specify dependencies.
1614 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1617 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1619 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1620 * configure: Regenerate.
1622 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1624 * command.c (do_setshow_command): Accept an enum option immediatly
1625 when it is an exact match.
1627 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1629 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1630 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1631 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1632 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1633 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1634 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1635 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1637 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1639 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1641 * gdbarch.sh (generic_register_convertible_not,
1642 frame_num_args_unknown): Move from here.
1643 * arch-utils.c (generic_register_convertible_not,
1644 frame_num_args_unknown): To here.
1645 * arch-utils.h (frame_num_args_unknown): Add declaration.
1646 * gdbarch.h, gdbarch.c: Re-generate.
1648 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1650 * remote-mips.c (mips_open): Select the default monitor prompt
1651 based on the target ISA.
1653 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1654 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1655 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1656 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1657 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1658 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1659 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1660 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1662 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1664 * c-exp.y (yylex): template handling fixes.
1666 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1668 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1671 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1672 searches on C++ when we fail the binary search, by doing the
1673 binary search right.
1675 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
1677 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1679 * bcache.c (hash): Change to newer hash function.
1681 * bcache.h (hash): Prototype for hash function
1683 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1685 (dwarf2_cached_types): New variable that is the cached types.
1686 (tag_type_to_type): Do the actual caching of types here.
1688 2000-06-05 Mark Kettenis <kettenis@gnu.org>
1690 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1691 Renamed from HAVE_R_FS.
1692 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1693 * configure, config.in: Regenerated.
1695 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1697 * TODO: Update. Mention GNU/Linux/SPARC problems.
1699 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1701 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1702 to a void pointer. Update initial values.
1703 * gdbarch.h, gdbarch.c: Re-generate.
1705 * findvar.c (address_to_signed_pointer,
1706 signed_pointer_to_address): New functions.
1707 * inferior.h (signed_pointer_to_address,
1708 signed_address_to_pointer): Declare.
1710 * inferior.h, findvar.c (unsigned_pointer_to_address,
1711 address_to_unsigned_pointer): Rename generic_address_to_pointer
1712 and generic_pointer_to_address. Update signatures to match
1715 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1716 Define. MIPS has signed pointers.
1718 * defs.h, utils.c (host_pointer_to_address,
1719 address_to_host_pointer): New functions.
1720 * irix5-nat.c (next_link_map_member, first_link_map_member),
1721 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1723 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1724 function signature to match catch_errors_ftype.
1726 * TODO: Update. GDB builds using the IRIX native compiler.
1728 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1730 * defs.h (strsignal, safe_strsignal): Delete declarations.
1731 * utils.c (safe_strsignal): Delete.
1732 * corelow.c (core_open): Replace save_strsignal with
1733 target_signal_to_string + target_signal_from_host.
1734 * TODO: Document problems with target_signal_from_host.
1736 2000-06-03 Kevin Buettner <kevinb@redhat.com>
1738 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1739 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1740 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1741 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1742 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1743 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1744 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1745 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1746 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1747 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1748 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1749 PARAMS from function pointer declarations.
1751 2000-06-03 Christopher Faylor <cgf@cygnus.com>
1753 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1754 flushed before deleting and restoring it.
1755 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1757 (handle_load_dll): Split into two functions so that WFI can handle
1758 shared library events.
1759 (child_solib_loaded_library_pathname): New function.
1760 (child_clear_solibs): New function. Clears shared library list.
1761 (child_solib_add): New function. Adds shared library symbols.
1762 (dll_symbol_command): New function. Handles "dll-symbol" command.
1763 (info_dll_command): New function. Handles info
1764 "sharedlibrary" command.
1765 (handle_exceptions): Eliminate 'ignore_trap' argument.
1766 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1767 appropriate. Break out on most events to allow WFI to handle stuff.
1768 (child_wait): Accomodate get_child_debug_event changes.
1769 (child_attach): Clear thread list and list of loaded dlls.
1770 (child_create_inferior): Clear list of loaded dlls. Use
1771 wait_for_inferior in a loop to look for first "trap".
1772 (child_resume): Avoid accessing a possibly-freed thread pointer.
1773 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1774 sharedlibrary" commands.
1775 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1777 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1779 * win32-nat.c: Fix up gcc warnings throughout.
1780 (handle_load_dll): Change DLL name to lower case.
1781 (handle_exception): Add a second argument indicating whether a
1782 breakpoint should be ignored. Return a 0 if the breakpoint was
1784 (get_child_debug_event): Pass argument to handle_exception to control
1785 whether a breakpoint should be ignored.
1786 (child_create_inferior): Use modern cygwin API. Explicitly clear
1787 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1788 of first breakpoint.
1790 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1792 * configure.in: Detect correct versions of dlltool and windres when
1794 * configure: Regenerate.
1796 2000-06-02 J.T. Conklin <jtc@redback.com>
1798 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1799 * config/i386/nbsdelf.mt: New file.
1800 * config/i386/tm-nbsdelf.h: New file.
1802 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1803 the more explicit config/tm-nbsd.h.
1805 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1807 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1808 register number when used as index into fpr_regs array.
1810 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1812 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1813 TARGET_LONG_DOUBLE_FORMAT): Delete.
1815 * gdbarch.sh: Add support for parameterized expressions.
1816 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1817 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1818 * gdbarch.h, gdbarch.c: Regenerate.
1820 * arch-utils.c (default_single_format, default_double_format,
1821 default_long_double_format): New functions. Include
1823 * arch-utils.h: Declare.
1825 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1826 Note that long double is 64 bit, the rest are 32 bit. Include
1829 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1831 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1833 2000-06-01 Michael Snyder <msnyder@cygnus.com>
1835 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1836 thread_db library) may cause this function to be called with an
1837 illegal address, in which case procfs_to_xfer_memory will
1838 return zero. Return an error code instead of looping forever.
1840 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1842 * TODO: More suggestions added.
1844 2000-06-01 Klee Dienes <kdienes@apple.com>
1846 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1847 Mac OS X and Objective C components (to be contributed).
1849 2000-05-31 J.T. Conklin <jtc@redback.com>
1851 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1852 and i[3456]86-*-netbsdelf*.
1853 * config/i386/nm-nbsdelf.h: New file.
1854 * config/i386/nbsdelf.mh: New file.
1856 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1857 the more explicit config/nm-nbsd.h.
1858 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1860 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1862 2000-06-01 Mark Kettenis <kettenis@gnu.org>
1864 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1865 native configurations.
1867 * i386bsd-nat.c: Include "gregset.h".
1868 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1869 of CANNOT_FETCH_REGISTER, if not already defined.
1870 (supply_gregset): Call supply_register with NULL as its second
1871 argument instead of supplying our own zeroed out buffer.
1872 (fill_gregset): Copy contents of correct registers instead of the
1873 contents of register REGNO.
1875 2000-05-31 Kevin Buettner <kevinb@redhat.com>
1877 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
1878 patch which removed use of PARAMS from declaration. This
1879 file should not have been touched as it is supposed to track
1880 the version in glibc.
1882 2000-05-31 Mark Kettenis <kettenis@gnu.org>
1884 Add support for FreeBSD/Alpha.
1885 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
1886 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
1887 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
1888 config/alpha/xm-fbsd.h: New files.
1890 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
1892 * MAINTAINERS: Add myself to "Write After Approval" list.
1894 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
1896 * TODO: Re-organize.
1898 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1900 * gdbarch.sh: Add field ``postdefault''. Rename fields
1901 ``startup'' and ``default'' to ``staticdefault'' and
1902 ``predefault''. Fix initialization of valid_p. Create/compare
1905 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1907 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
1909 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1910 GDB_FPREGSET_TYPE): Delete.
1912 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1914 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
1915 * symtab.c (make_cleanup_free_search_symbols,
1916 do_free_search_symbols_cleanup): New functions.
1917 (search_symbols, symtab_symbol_info, rbreak_command): Update.
1918 (search_symbols): Pass ``sr'', and not its address, to
1919 make_cleanup_free_search_symbols.
1921 2000-05-28 Kevin Buettner <kevinb@redhat.com>
1923 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
1925 2000-05-27 Kevin Buettner <kevinb@redhat.com>
1927 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
1928 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
1929 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
1930 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
1931 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
1932 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
1933 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1934 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
1935 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
1936 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
1937 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1938 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
1939 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1940 config/i386/nm-i386v.h, config/i386/nm-linux.h,
1941 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
1942 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
1943 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
1944 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
1945 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
1946 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
1947 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
1948 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
1949 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
1950 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
1951 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
1952 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
1953 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
1954 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
1955 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
1956 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
1957 config/mips/nm-irix5.h, config/mips/nm-mips.h,
1958 config/mips/tm-embed.h, config/mips/tm-mips.h,
1959 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
1960 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
1961 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1962 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
1963 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
1964 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
1965 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
1966 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
1967 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
1968 config/sh/tm-sh.h, config/sparc/nm-linux.h,
1969 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
1970 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
1971 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
1972 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
1973 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
1974 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
1975 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
1976 copying.c, core-aout.c, core-regset.c, core-sol2.c,
1977 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
1978 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
1979 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
1980 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1981 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
1982 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
1983 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
1984 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
1985 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1986 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
1987 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
1988 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
1989 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
1990 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
1991 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
1992 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
1993 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
1994 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
1995 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
1996 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
1997 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
1998 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
1999 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2000 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2001 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2002 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2003 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2004 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2005 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2006 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2007 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2008 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2009 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2010 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2011 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2012 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2013 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2014 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2015 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2016 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2017 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2018 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2019 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2020 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2023 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2025 * gregset.h: New file. Typedefs for gdb_gregset_t and
2026 gdb_fpregset_t, prototypes for supply_gregset and friends.
2027 * procfs.c: Include gregset.h. Delete local prototypes for
2028 supply_gregset etc., and local typedef gdb_gregset_t etc.
2029 * sol-thread.c: Include gregset.h, delete local prototypes,
2030 add appropriate casts to gdb_gregset_t.
2031 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2032 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2033 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2034 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2035 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2036 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2037 * config/sparc/nm-sun4sol2.h: Ditto.
2038 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2039 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2041 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2043 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2044 * config.in, configure: Re-generate.
2046 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2048 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2049 (skip_hurd_resolver): New.
2050 (arm_linux_skip_solib_resolver): New.
2051 (arm_skip_solib_resolver): Removed.
2053 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2054 arm_linux_skip_solib_resolver.
2056 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2058 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2059 * configure.in: Add checks for r_fs and r_gs members of
2061 * config.in, configure: Regenerated.
2063 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2065 * ser-go32.c: Remove PARAMS.
2067 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2069 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2070 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2071 * config.in, configure: Re-generate.
2072 * gdb_dirent.h: New file
2074 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2075 * core-aout.c: Ditto.
2076 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2078 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2080 * config.in: Regenerate.
2082 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2084 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2085 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2086 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2088 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2090 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2091 (enable-tui): Convert Makefile configury to use the same mechanism
2094 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2096 (all-tui): Delete target.
2097 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2098 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2099 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2100 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2101 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2102 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2103 SUBDIR_TUI_UNINSTALL): Define.
2107 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2109 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2110 * MAINTAINERS: Update Jim Ingham's address.
2112 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2114 Add support for FreeBSD/i386 ELF.
2115 * i386bsd-nat.c: New file.
2116 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2117 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2118 (NUM_REGS): Remove redefinition.
2119 (USE_STRUCT_CONVENTION): Define.
2120 (i386_float_info): Remove prototype.
2121 (FLOAT_INFO): Remove define.
2122 (JB_ELEMENT_SIZE): Define to 4.
2123 (JB_PC): Define to 0.
2124 (GET_LONGJMP_TARGET): Define.
2125 (SIGTRAMP_START, SIGTRAMP_END): Define.
2126 (SIGCONTEXT_PC_OFFSET): Define.
2127 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2128 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2129 (FETCH_INFERIOR_REGISTERS): Define.
2130 (ATTACH_DETACH): Define.
2131 (kernel_u_size): Remove PARAMS.
2132 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2134 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2136 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2137 Only define aliases for struct members from <link.h> if
2139 * config/i386/xm-fbsd.h: New file.
2140 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2141 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2142 core-regset.o i387-nat.o i386bsd-nat.o.
2144 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2146 * findvar.c (value_from_register): Factor code, simplify logic.
2148 2000-05-23 J.T. Conklin <jtc@redback.com>
2150 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2151 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2152 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2153 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2154 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2155 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2157 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2158 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2159 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2160 (fetch_inferior_registers): Likewise.
2161 (store_inferior_registers): Likewise.
2163 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2164 floating point registers.
2165 (store_inferior_registers): Likewise.
2167 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2169 * i387-nat.h, i387-nat.c: New files.
2171 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2173 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2174 * config/powerpc/nm-linux.h: Likewise.
2176 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2178 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2179 (type) = TYPE_CODE_COMPLEX
2181 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2183 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2184 * defs.h (make_cleanup_close): Add declaration.
2186 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2188 * configure.in (build_warnings): Add -Wuninitialized.
2189 * configure: Regenerate.
2191 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2193 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2194 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2195 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2197 * configure: Re-generate.
2198 * proc-api.c: Only include <sys/user.h> when available.
2199 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2203 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2205 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2206 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2208 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2211 * Makefile.in (VERSION): Set to 5.0.
2213 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2215 * inferior.h (make_cleanup_restore_inferior_status):
2216 * infrun.c (make_cleanup_restore_inferior_status,
2217 do_restore_inferior_status_cleanup): New functions.
2218 * valops.c (hand_function_call): Use.
2219 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2221 * symfile.c (clear_symtab_users_cleanup): New function.
2222 (syms_from_objfile, reread_symbols): Use.
2223 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2225 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2226 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2227 (hpread_build_psymtabs), hp-psymtab-read.c
2228 (hpread_build_psymtabs): Use.
2229 * dwarf2read.c (make_cleanup_free_die_list,
2230 do_free_die_list_cleanup): New functions.
2231 (psymtab_to_symtab_1): Use.
2232 * tracepoint.c (make_cleanup_free_actions,
2233 do_free_actions_cleanup): New functions.
2234 (read_actions): Use.
2235 * corelow.c (core_close_cleanup): New function.
2237 * dbxread.c (make_cleanup_free_bincl_list,
2238 do_free_bincl_list_cleanup): New function.
2239 (read_dbx_symtab): Use.
2240 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2242 (coff_symfile_read): Use.
2243 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2245 (varobj_create): Use.
2246 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2247 (free_funcalls): Change signature to match make_cleanup_ftype.
2248 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2249 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2250 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2253 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2255 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2256 (proc_iterate_over_mappings): Use make_cleanup_close.
2257 (proc_get_LDT_entry): Ditto.
2258 (do_closedir_cleanup): New function.
2259 (proc_update_threads): Use.
2260 (do_destroy_procinfo_cleanup): New function.
2261 (info_proc_cmd): Use.
2263 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2265 * top.h (command_loop_marker): Change signature to match
2267 * top.c (command_loop_marker): Update.
2268 (command_loop, simplified_command_loop), event-top.c
2269 (command_handler): Remove cast using make_cleanup_func.
2270 * event-top.c (command_handler): Ditto.
2272 * top.c (do_chdir_cleanup): New function.
2273 (gdb_init): Use. Use xstrdup instead of strsave.
2274 * top.c (do_fclose_cleanup): New function.
2275 (source_command): Use.
2276 * top.c (do_restore_instream_cleanup): Rename
2277 source_cleanup. Change signature to match make_cleanup.
2278 (read_command_filem execute_user_command): Update. Remove cast
2279 using make_cleanup_func.
2280 * top.c (do_free_command_lines_cleanup,
2281 make_cleanup_free_command_lines): New funtions.
2282 (get_command_line, read_command_lines): Use.
2283 * top.c (arg_cleanup): Change signature to match make_cleanup.
2284 (setup_user_args): Remove cast using make_cleanup_func.
2286 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2288 * defs.h (t_reg): Delete typedef.
2289 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2290 * utils.c (phex, phex_nz): New functions.
2291 (paddr, paddr_nz): Use.
2293 * monitor.c (monitor_store_register): Replace preg with phex.
2295 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2297 * TODO: Add note on typecast using catch_errors_ftype.
2299 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2301 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2302 pointer arithmetic. Fixes a bug which manifested itself on
2305 2000-05-20 J.T. Conklin <jtc@redback.com>
2307 * target.h (target_memory_bfd_section): Removed declaration.
2308 * target.c (target_memory_bfd_section): Removed.
2309 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2310 target_memory_bfd_section.
2312 * target.h (target_read_memory_section): Removed declaration.
2313 * target.c (target_read_memory_section): Removed.
2314 (target_xfer_memory): Update, removed bfd_section argument.
2315 (target_read_string, target_read_memory, target_write_memory):
2316 Update for above change.
2318 * gdbcore.h (read_memory_section): Removed declaration.
2319 * corefile.c (read_memory_section): Removed.
2320 * jv-lang.c (get_java_utf8_name): Changed calls to
2321 read_memory_section to read_memory.
2322 * printcmd.c (printf_command): Likewise.
2323 * valops.c (value_at, value_fetch_lazy): Likewise.
2325 2000-05-18 J.T. Conklin <jtc@redback.com>
2327 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2328 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2329 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2330 config/powerpc/xm-nbsd.h: New files.
2332 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2334 * gdb/config/djgpp/README: Fine-tune installation instructions
2335 based on user reports.
2337 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2339 * configure.in (build_warnings): List possible warnings.
2340 * configure: Regenerate.
2341 * TODO: More updates.
2342 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2345 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2347 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2348 * config/v850/tm-v850.h: Change breakpoint sequence to be
2349 'br *' since there is no 16bit "illegal" instruction on this
2352 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2354 * TODO: Review. Delete anything that is no longer applicable.
2356 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2358 * utils.c (free_current_contents): Make more robust.
2360 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2362 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2363 discard_minimal_symbols.
2364 * minsyms.c (make_cleanup_discard_minimal_symbols):
2365 (do_discard_minimal_symbols_cleanup): New functions.
2367 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2368 solib.c (solib_add_common_symbols), os9kread.c
2369 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2370 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2371 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2372 (coff_symfile_read): Replace make_cleanup.
2374 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2376 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2377 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2378 (struct command): Change member VAR to void pointer.
2379 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2381 * remote.c (add_packet_config_cmd), mips-tdep.c
2382 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2383 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2384 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2386 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2388 * wrapper.h (wrap_value_subscript): Delete declaration.
2390 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2392 * defs.h (make_cleanup_bfd_close): Add declaration.
2393 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2396 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2397 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2398 core_file_to_sym_file): Replace calls to make_cleanup.
2400 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2402 * TODO: Add notes on register cache.
2404 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2406 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2407 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2409 (sh_show_regs): Floating point registers are called fr0-fr15.
2410 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2411 Handle sh-dsp and sh3-dsp.
2412 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2413 don't have floating point registers.
2414 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2415 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2416 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2418 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2420 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2422 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2425 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2427 * valops.c (hand_function_call): Replace #ifdef
2428 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2430 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2431 * gdbarch.h, gdbarch.c: Regenerate.
2433 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2435 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2436 * ax-general.c (do_free_agent_expr_cleanup):
2437 (make_cleanup_free_agent_expr): New functions.
2439 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2440 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2443 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2445 * breakpoint.h (make_cleanup_delete_breakpoint,
2446 make_exec_cleanup_delete_breakpoint): Declare.
2447 * breakpoint.c (make_cleanup_delete_breakpoint,
2448 make_exec_cleanup_delete_breakpoint,
2449 do_delete_breakpoint_cleanup): New fuctions.
2451 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2452 breakpoint.c (until_break_command, until_break_command): Replace
2453 call to make_cleanup / make_exec_cleanup.
2455 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2457 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2458 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2459 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2460 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2462 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2464 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2465 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2466 Use make_cleanup_ui_out_stream_delete.
2468 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2470 * proc-events.c (init_syscall_table): Delete stray ``;''.
2471 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2473 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2475 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2477 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2479 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2481 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2484 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2486 * TODO: Mention weak symbol problem. Mention UnixWare thread
2489 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2491 * README: Update section on kernel debugging.
2493 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2495 * mips-tdep.c (mips_get_saved_register): New function. Handle
2496 case of 32 ABI saving 32 bit registers on stack when target has 64
2498 (mips_gdbarch_init): Update.
2500 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2502 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2504 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2506 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2507 options before using them. Report result.
2508 * configure: Regenerate.
2510 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2512 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2513 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2514 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2517 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2519 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2520 Always check that a macro is defined before printing it.
2521 * gdbarch.c: Re-generate.
2523 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2525 * README: Update for GDB 5.0.
2527 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2529 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2531 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2532 definition. Disable. Document known problems.
2533 (MIPS_DEFAULT_ABI): Define.
2535 * mips-tdep.c (enum mips_abi): Define.
2536 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2537 (MIPS_EABI): Update.
2538 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2539 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2540 looking for a matching architecture require a matching MIPS_ABI.
2541 (mips_gdbarch_init): Cleanup arch_debug information.
2543 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2545 * solib.c (symbol_add_stub): Remember the index and the name of
2546 the section with the lowest address. Use this data (instead of
2547 data from .text) to pass info into symbol_file_add.
2549 * elfread.c (record_minimal_symbol_and_info): Use the section
2550 where the symbol lives to get the index, instead of guessing.
2552 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2554 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2555 * sparc-tdep.c: include arch-utils.h.
2556 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2557 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2558 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2559 (struct frame_extra_info): Define, use instead of the macro.
2560 (Many places): Use alloca instead of statically allocated buffers
2561 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2562 (sparc_extract_struct_value_address): Accept a pointer arg instead
2563 of an array sized by REGISTER_BYTES.
2564 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2565 instead of the defunct struct frame_saved_regs. Recognize new
2566 Sparc64 store instructions as part of the prologue. Ignore the
2567 destination of a frame store when parsing the prologue (so long
2568 as it's on the stack).
2569 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2570 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2571 instead of the defunct struct frame_saved_regs.
2572 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2573 supply_register. Provide 4-byte offset to compensate for diff
2574 between size of the prgreg_t elements on a 64-bit host and size
2575 of the registers for a 32-bit target. Fill all inaccessible regs
2576 with zero so they won't keep being requested again and again.
2577 (fill_gregset): Handle 32/64 size difference between registers
2578 and prgreg_t. Handle as many new 64-bit regs as possible.
2579 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2580 (sparc_push_arguments): Rename to sparc32_push_arguments.
2581 Copy arguments into registers as well as onto stack, so that the
2582 CALL_DUMMY (code pushed onto the target stack) is not required.
2583 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2584 (sparc_store_return_value): Use memset instead of bzero.
2585 Use write_register_gen instead of write_register_bytes.
2586 (sparclet_store_return_value): New function.
2587 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2588 the gdbarch multi-architecture system.
2589 (sp64_push_arguments): Rename to sparc64_push_arguments.
2590 Extend to store arguments in general registers as well as on stack.
2591 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2592 Use as a private function, to be called by the new external function
2593 sparc64_extract_return_value.
2594 (sparclet_extract_return_value): New function.
2595 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2596 sparc64_register_name, sparc_print_extra_frame_info,
2597 sparclite_register_name, sparclet_register_name,
2598 sparc_push_return_address, sparc64_use_struct_convention,
2599 sparc32_store_struct_return, sparc64_store_struct_return,
2600 sparc32_register_virtual_type, sparc64_register_virtual_type,
2601 sparc32_register_size, sparc64_register_size,
2602 sparc32_register_byte, sparc64_register_byte,
2603 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2604 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2605 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2606 sparc_coerce_float_to_double, sparc_call_dummy_address,
2607 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2608 sparc_return_value_on_stack): New functions supporting multi-arch.
2609 (sparc_gdbarch_init): New function; initialize multi-arch.
2610 (struct gdbarch_tdep): Define, use for private multi-arch data.
2611 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2612 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2613 definitions. Add enums for register names, to help debugging gdb.
2614 This header file must work for non-multi-arch and for multi-arch.
2615 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2616 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2617 Define GDB_MULTI_ARCH.
2618 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2619 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2620 * config/sparc/tm-sparclite.h: Ditto.
2621 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2622 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2623 avoid using deprecated REGISTER_NAMES macro.
2624 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2626 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2628 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2629 * gdbarch.c, gdbarch.h: Regenerate.
2630 * core-regset.c: Change FP0_REGNUM to a runtime test.
2632 * sun3-nat.c: Ditto.
2633 * sparc-tdep.c: Ditto.
2635 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2636 * ptx4-nat.c: Ditto.
2638 * sol-thread.c (sol_thread_create_inferior): only add the thread
2639 to the thread list if it is not already in there.
2640 (prototypes for thread_db func ptrs): pretty up formatting.
2642 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2644 * config/djgpp/djconfig.sh: Use more warning switches.
2646 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2647 @V@ placebo. djunpack.bat changed accordingly.
2649 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2651 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2652 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2653 and saved_gpreg_size_enums.
2654 (mips_stack_argsize): Update. Cleanup.
2656 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2658 (MIPS_NABI32): Delete macro. Replaced by
2659 MIPS_REGS_HAVE_STACK_HOME_P.
2660 (mips_push_arguments): Update.
2661 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2662 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2663 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2665 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2666 mips_default_stack_argsize.
2667 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2668 (mips_stack_argsize_string): New static variable.
2669 (mips_stack_argsize): New function, handle default case.
2670 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2671 implemented as an enum using size_auto et.al.
2672 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2673 mips_regs_have_stack_home_p.
2675 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2677 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2679 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2681 * procfs.c (PROCFS_TRACE): Delete definition.
2682 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2685 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2687 * procfs.c: Cleanup of procfs tracing. Move defines and
2688 prototypes to proc-utils.h
2689 * proc-utils.h: Define tracing macros. Declare trace functions.
2690 * proc-api.c: Make procfs tracing a runtime option.
2691 (prepare_to_trace): New function, abstracted out of several
2692 places. Open a trace file if one is required.
2693 (ioctl_with_trace, write_with_trace, open_with_trace,
2694 close_with_trace, wait_with_trace, lseek_with_trace):
2695 Report errno if an error occurs in a system call.
2696 (write_with_trace): Make 2nd arg void *, to agree with write.
2698 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2700 * elfread.c (elf_symtab_read): The calculation of 'offset'
2701 must be done for each symbol, not just once. The index
2702 used must be the index of the section where 'sym' resides,
2705 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2707 * procfs.c (many functions): change int cmd; to long cmd;
2708 Solaris /proc API calls this parameter a long, and requires it
2709 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2710 calls it an int, but on existing UnixWare hosts, int and long
2711 are the same size. So long it must be. If a future UnixWare
2712 version has problems with this, we'll have to use autoconf.
2713 * proc-api.c (write_with_trace): use long instead of int.
2715 2000-05-04 Mark Kettenis <kettenis@gnu.org>
2717 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2720 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2722 * infrun.c (handle_inferior_event): Add missing call to keep_going
2723 and missing return when handling an ordinary signal from the
2726 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2728 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2729 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2730 sect_index_text, sect_index_data, sect_index_rodata,
2731 sect_index_bss to objfile structure.
2732 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2733 SECT_OFF_RODATA): Remove.
2734 * objfiles.c (allocate_objfile): Initialize
2735 sect_index_{text,data,bss,rodata} to -1, for error detection.
2737 * symfile.c (default_symfile_offsets): Initialize
2738 sect_index_{text,data,bss,rodata} from bfd information.
2739 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2740 * somread.c (som_symfile_offsets): Initialize
2741 sect_index_{text,data,bss,rodata}.
2743 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2744 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2745 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2746 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2747 stabsread.c, symfile.c, xcoffread.c:
2748 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2751 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2753 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2755 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2756 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
2757 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2758 Delete unused macros.
2760 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2762 * solib.c (elf_locate_base, info_sharedlibrary_command):
2763 Look at the bfd to determine if it is elf32 or elf64, rather
2764 than using an ifdef. This makes it runtime teststable and
2767 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2769 * infrun.c (handle_inferior_event): When doing a "next", and
2770 stepping out of a signal handler into its calling trampoline
2771 ignore the value of step_frame_address.
2772 (step_over_function): Only modify step_resume_breakpoint->frame if
2773 the value of step_frame_address is non-zero.
2775 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2777 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2778 is not static in the MULTI_ARCH world, so don't use it in a
2779 static array declaration.
2781 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2783 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2784 intelligently, making sure we use the information from the
2785 symbol tables fully.
2787 2000-05-02 H.J. Lu <hjl@gnu.org>
2789 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2790 instead of ELFOSABI_SYSV.
2792 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2794 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2795 * gdbarch.h, gdbarch.c: Re-generate.
2797 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2798 NPC_REGNUM to run-time test.
2799 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2800 and NNPC_REGNUM to run-time test.
2801 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2803 (procfs_store_registers): Ditto.
2805 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2807 * gdbarch.sh: Provide non- multi-arch defaults by direct
2808 definition in "gdbarch.h" instead of going through "gdbarch.c".
2809 * gdbarch.h, gdbarch.c: Re-generate.
2810 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2811 legacy definitions are globally visible.
2813 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2815 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2816 (symtabs): Add Elena to symtabs maintainers list.
2817 (Blanket Write Privs): Add Jim Blandy.
2819 2000-05-01 Stan Shebs <shebs@apple.com>
2821 Remove obsolete Gould configuration:
2822 * configure.host, configure.tgt: Remove Gould configs.
2823 * Makefile.in: Remove Gould-related actions.
2824 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2825 * NEWS: Mention removal.
2827 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2829 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2830 * defs.h: Properly check for GCC version number.
2832 2000-04-30 Mark Kettenis <kettenis@gnu.org>
2834 Fix single-stepping out of signal trampolines.
2835 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2836 * i386-linux-nat.c (child_resume): New function.
2838 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2840 * blockframe.c (frameless_look_for_prologue): Use
2841 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2842 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2843 * gdbarch.h, gdbarch.c: Re-generate.
2844 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2847 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2849 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2850 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2853 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2855 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2856 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2857 * gdbarch.c, gdbarch.h: regenerate
2859 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2861 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2862 * target.c (do_monitor_command): Cast tcomplain to correct
2863 function type in comparison.
2865 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2867 From 2000-04-25 Guy Harris <guy@netapp.com>:
2868 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2871 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2873 * jv-valprint.c (java_val_print): Add arg declaration,
2874 fix compiler warning.
2875 * corelow.c (core_open): Call set_gdbarch_from_file so that
2876 gdbarch becomes aware of the architecture encoded in the
2878 * findvar.c (write_register_gen): Export this useful interface.
2879 * value.h (write_register_gen): Declare.
2881 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2883 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
2884 as special in the section_addr_info structure.
2885 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
2886 * osfsolib.c (symbol_add_stub): Ditto.
2887 * irix5-nat.c (symbol_add_stub): Ditto.
2889 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2891 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
2893 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2895 * TODO: Document IRIX X ARM cross compile problems.
2897 2000-04-26 Michael Snyder <msnyder@cygnus.com>
2899 * utils.c (internal_verror): Call target_terminal_ours.
2900 * wrapper.h: Fix minor comment typo.
2901 * proc-api.c (write_with_trace): Change 'arg' from long to int.
2902 Treat 'off_t' and 'size_t' as unsigned long in printfs.
2903 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
2904 * procfs.c (comments): Eliminate "???" in comments, which GCC
2905 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
2906 fill_fpregset, supply_fpregset): Declare.
2907 (procfs_wait): Sysargs is a long, change printf format to match.
2908 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
2910 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2912 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
2915 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
2917 * ax-gdb.c (agent_command): Remove now useless cast of
2918 `free_current_contents' when passed to `make_cleanup'.
2919 * coffread.c (coff_symfile_read): Ditto.
2920 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
2921 (dwarf_decode_lines): Ditto.
2922 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
2923 (parse_and_eval, parse_to_comma_and_eval): Ditto.
2924 * parse.c (parse_exp_1): Ditto.
2925 * printcmd.c (print_command_1, output_command, set_command): Ditto.
2926 (x_command, print_frame_args, printf_command): Ditto.
2927 * top.c (execute_control_command): Ditto.
2928 * tracepoint.c (validate_actionline): Ditto.
2929 * typeprint.c (whatis_exp, ptype_command): Ditto.
2930 (maintenance_print_type): Ditto.
2932 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2934 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
2935 (ia64-linux-tdep.o): Add dependencies.
2936 (ia64-tdep.o): Add dependency for arch-utils.h.
2937 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
2939 2000-04-25 Michael Snyder <msnyder@cygnus.com>
2941 * blockframe.c: Fix a minor typo in a comment.
2943 2000-04-25 Kevin Buettner <kevinb@redhat.com>
2945 * ia64-tdep.c (examine_prologue): Recognize store instructions;
2946 those whose source operands are input registers which haven't
2947 been seen before are considered to be part of the prologue.
2949 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
2951 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
2952 patch being applied `Fri Apr 7 13:44:38 2000'.
2954 2000-04-24 Kevin Buettner <kevinb@redhat.com>
2956 * ia64-linux-tdep.c: New file.
2957 * ia64-tdep.c (elf-bfd.h): Include.
2958 (ia64_linux_sigcontext_register_address): New extern declaration.
2959 (struct gdbarch_tdep): New struct.
2960 (SIGCONTEXT_REGISTER_ADDRESS): New define.
2961 (read_sigcontext_register): New static function.
2962 (extract_bit_field, replace_bit_field, slotN_contents,
2963 replace_slotN_contents): Made static.
2964 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
2965 Added new code for signal handler frames and call dummy frames.
2966 (ia64_frame_init_saved_regs): Handle signal handler frames.
2967 (ia64_find_saved_register): Removed.
2968 (ia64_get_saved_register): Handle call dummy frames; reorganized
2969 to call generic_get_saved_register() to find registers saved
2971 (process_note_abi_tag_sections): New static function.
2972 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
2973 executable. Based upon this information, set target dependent
2974 field sigcontext_register_address appropriately. Also set
2975 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
2976 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
2977 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
2978 (ia64_linux_in_sigtramp): New declaration.
2980 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2982 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
2985 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2987 * config/djgpp/README: Explain how to unpack using djunpack.bat.
2989 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2991 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
2992 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
2993 REG_STRUCT_HAS_ADDR.
2994 (define_symbol): Ditto.
2996 * valops.c (hand_function_call): Replace #ifdef
2997 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3000 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3001 function REG_STRUCT_HAS_ADDR_P.
3002 * gdbarch.h, gdbarch.c: Re-generate.
3004 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3006 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3008 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3010 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3012 * somread.c (som_symfile_offsets): Ditto.
3013 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3015 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3017 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3019 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3021 * command.h (help_all): Delete declaration.
3022 * command.c (help_all): Add declaration. Convert function
3023 argument list to ISO-C.
3025 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3027 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3028 (d10v_stack_align): Make static.
3029 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3031 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3033 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3034 run-time test for STACK_ALIGN_P.
3035 * gdbarch.sh: Add support for function and variable predicates.
3036 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3037 * gdbarch.h, gdbarch.c: Re-generate.
3039 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3041 * defs.h, utils.c (free_current_contents): Change parameter to
3044 From Philippe De Muyter <phdm@macqel.be>:
3045 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3046 `(free_current_contents, &x)', not `(free, x)'.
3047 * utils.c (free_current_contents): Do not `free (NULL)'.
3049 * printcmd.c (print_address_symbolic): Cleanup after a failed
3050 call to build_address_symbolic.
3052 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3054 * wince-stub.c (FREE): New macro.
3055 (mempool): Just free any buffer prior to reuse. Don't bother with
3057 (flag_single_step): New function.
3058 (skip_message): Detect "helpful" Windows CE messages and skip sending
3060 (wait_for_debug_event): Use skip_message to avoid sending debug
3061 messages to the host.
3062 (dispatch): Prelimary implementation of single step detection.
3063 * wince.c: Rework SH single stepping code to be more consistent with
3064 other wince targets.
3065 (handle_output_debug_string): Allow first chance exceptions to come
3066 through since they seem to be all that we get on some versions of
3068 (check_for_step): New function, conditionally compiled based on target.
3069 (regptr): Delete obsolete function.
3070 (handle_exception): Detect illegal instructions.
3071 (get_child_debug_event): Return success only if event code matches
3073 (child_create_inferior): Reflect change to get_child_debug_event
3076 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3078 * win32-nat.c (thread_rec): Be more defensive about suspending already
3080 (safe_symbol_file_add_stub): New function.
3081 (safe_symbole_file_add_cleanup): New function.
3082 (safe_symbol_file_add): New function.
3083 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3084 bogus errors from non-stabs DLLs.
3085 (handle_exception): Add work around for detection of first exception
3086 breakpoint which does not seem to occur on W2K. Detect more "signals"
3087 that can be effectively passed to the debuggee. Reorganize to eliminate
3088 continue_status global.
3089 (child_continue): Reorganize to eliminate continue_status global.
3090 (child_wait): Ditto.
3091 (child_resume): Ditto.
3092 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3093 exception should be ignored. Change method for signalling when an
3094 important event has occured to the caller.
3095 (child_create_inferior): Use new method for noticing when
3096 get_child_debug_event has found something interesting.
3098 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3100 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3101 fails due to lack of space.
3103 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3105 * command.c, command.h (help_all): Add functionality to display
3106 a complete listing of available commands.
3108 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3110 * arm-linux-nat.c (PIDGET, TIDGET): New.
3111 (get_thread_id, GET_THREAD_ID): New.
3112 (fetch_nwfpe_register, store_nwfpe_register): New.
3113 (fetch_register, store_register): New.
3114 (fetch_fpregister, store_fpregister): New.
3115 (fill_gregset, supply_gregset): New.
3116 (fill_fpregset, supply_fpregset): New.
3117 (fetch_fpregs): Modified to use thread id's.
3118 (store_fpregs): Modified to use thread id's and
3119 fetch_nwfpe_register.
3120 (fetch_regs): Modified to use thread id's.
3121 (store_regs): Modified to use thread id's.
3122 (fetch_inferior_registers): Modified to handle single register
3124 (store_inferior_registers): Modified to handle single register
3126 (arm_linux_register_u_addr): Removed.
3128 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3130 * config/arm/linux.mh
3131 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3132 (LOADLIBES): Define.
3134 * config/arm/nm-linux.h: Include config/nm-linux.h.
3135 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3136 (REGISTER_U_ADDR): Removed.
3137 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3138 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3140 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3142 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3143 <mooney@dogbert.cc.ndsu.nodak.edu>:
3144 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3146 (scheduler_enums): Ditto.
3148 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3150 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3152 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3153 SIZEOF_CALL_DUMMY_WORDS): Update.
3155 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3156 provided by gdbarch.
3157 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3159 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3161 2000-04-19 Jim Blandy <jimb@redhat.com>
3163 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3164 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3165 * gdbarch.c, gdbarch.h: Regenerated.
3166 * arch-utils.c (default_return_value_on_stack): New function.
3167 * arch-utils.h (default_return_value_on_stack): New declaration.
3168 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3170 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3171 two-dimensional array, instead of faking it with explicit index
3174 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3175 (Thanks to Guy Harris.)
3177 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3179 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3181 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3185 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3187 * TODO: Document -Wreturn-type problem.
3189 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3191 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3193 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3195 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3198 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3200 From Philippe De Muyter <phdm@macqel.be>:
3201 * bcache.c (free_bcache): Do not free NULL.
3203 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3206 * NEWS: Update GDB version. Duplicate paragraph explaining
3209 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3211 * Makefile.in (distclean): Delete tui/Makefile.
3212 * TODO: Add deletion of tui/Makefile.in to list.
3214 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3216 * symfile.h (struct section_addr_info ): Remove fields for special
3217 treatment of .text, .data and .bss sections.
3219 * solib.c (symbol_add_stub): The special field text_addr is not
3220 available anymore. Search for the .text field the hard way.
3222 * symfile.c (build_section_addr_info_from_section_table): Don't
3223 fill in {text, data, bss}_addr any more.
3224 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3225 to fill in section_offsets for objfile.
3226 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3227 special case anymore.
3228 (add_symbol_file_command): Ditto.
3230 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3232 symfile.c: (symbol_file_command): Remove support for rombug, to
3235 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3237 * symfile.c (add_symbol_file_command): Rewrite the arguments
3238 processing part. Simplify syntax of command. Remove support for
3240 (_initialize_symfile): Update help message for add-symbol-file
3243 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3245 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3246 * gdbarch.h, gdbarch.c: Re-generate.
3248 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3250 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3251 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3252 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3253 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3254 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3255 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3256 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3257 ADDRESS_TO_POINTER): Delete default definition. Handled by
3260 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3262 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3263 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3264 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3265 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3266 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3267 Provide default/legacy implementation.
3268 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3269 * gdbarch.h, gdbarch.c: Re-generate.
3271 2000-04-16 Jim Blandy <jimb@redhat.com>
3273 * findvar.c (store_typed_address, extract_typed_address): Fix
3274 function names in error messages.
3276 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3278 * config/djgpp/config.sed: Fix the lines which edit clean: and
3279 uninstall-info: targets.
3281 2000-04-14 Jim Blandy <jimb@redhat.com>
3283 Bring IEEE_FLOAT under gdbarch's control.
3284 * gdbarch.sh (IEEE_FLOAT): New entry.
3285 * gdbarch.c, gdbarch.h: Regenerated.
3286 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3287 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3288 the code specific to IEEE-format numbers whenever the value of
3289 IEEE_FLOAT is non-zero.
3290 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3291 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3292 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3293 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3294 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3295 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3296 IEEE_FLOAT, make sure they give it the value (1).
3298 Provide the hooks needed to support architectures on which
3299 pointers are not always simple byte addresses.
3301 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3302 functions which architectures can redefine, defaulting to
3303 generic_pointer_to_address and generic_address_to_pointer.
3304 * findvar.c (extract_typed_address, store_typed_address,
3305 generic_pointer_to_address, generic_address_to_pointer): New
3307 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3309 (extract_address, store_address): Doc fixes.
3310 * values.c (value_as_pointer): Doc fix.
3311 (value_from_pointer): New function.
3312 * defs.h (extract_typed_address, store_typed_address): New
3314 * inferior.h (generic_address_to_pointer,
3315 generic_pointer_to_address): New declarations.
3316 * value.h (value_from_pointer): New declaration.
3318 The following changes are all of the general form "Use these
3319 functions instead of these other functions." In each case, the
3320 change is because the new calls provide enough information to do
3321 the appropriate address / pointer conversions, where the old calls
3322 did not, or because the new functions are more appropriately named
3323 for the operation being performed.
3325 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3327 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3328 read_sp, not read_register.
3329 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3330 extract_address to extract vtable entries and references.
3331 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3332 instead of value_from_longest to extract the vtable's address.
3333 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3334 instead of value_from_longest to compute `this', and for doing
3335 pointer-to-member dereferencing.
3336 * findvar.c (read_register): Use extract_unsigned_integer, not
3338 (read_var_value): Use store_typed_address instead of store_address
3339 for building label values.
3340 (locate_var_value): Use value_from_pointer instead of
3342 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3343 instead of value_from_longest, to build arguments to __d_shl_get.
3344 * printcmd.c (set_next_address): Use value_from_pointer, not
3346 (x_command): Use value_from_pointer, not value_from_longest.
3347 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3348 not value_from_longest.
3349 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3351 * valops.c (find_function_in_inferior, value_coerce_array,
3352 value_coerce_function, value_addr, hand_function_call): Same.
3353 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3354 * values.c (unpack_long): Use extract_typed_address to produce
3355 addresses from pointers and references, not extract_address.
3356 (value_from_longest): Use store_typed_address instead of
3357 store_address to produce pointer and reference values.
3359 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3361 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3362 HAVE_PSADDR_T): Add them here instead of in config.in.
3364 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3365 * configure.in: Add check for broken prfpregset_t type.
3366 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3367 definition of PRFPREGSET_T_BROKEN.
3368 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3369 p_td_thr_setfpregs, thread_db_fetch_registers,
3370 thread_db_store_registers): Use gdb_prfpregset_t instead of
3372 * config.in: Regenerated.
3373 * configure: Regenerated.
3375 2000-04-13 DJ Delorie <dj@cygnus.com>
3377 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3378 allocated, not the size of the pointer.
3380 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3382 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3383 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3384 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3385 to handle floating point registers if NUM_FREGS is not zero.
3387 2000-04-13 Nick Duffek <nsd@cygnus.com>
3389 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3390 and document to_find_new_threads bug.
3392 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3394 * infrun.c (proceed, normal_stop): Change the error message about
3395 failure to insert breakpoints/watchpoints so that it makes sense
3396 even if ptrace is not used or no other processes can be active.
3398 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3400 * configure.in: Add --enable-maintainer-mode.
3401 * aclocal.m4, configure: Re-generate.
3403 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3404 on maintainer-mode. Update copying.c in source directory.
3405 (copying.txt): Delete rule.
3406 (copying.o): Add explict paths to $(srcdir) and explicit make
3409 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3411 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3412 (fetch_debug_register, fetch_debug_register_pair,
3413 store_debug_register, store_debug_register_pair, is_power_of_2,
3414 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3415 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3417 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3418 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3419 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3420 target_remove_watchpoint): Define.
3421 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3422 ia64_linux_remove_watchpoint): Declare.
3424 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3426 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3427 hardware breakpoint resources, return EBUSY.
3428 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3429 one of the enumerated values, return EINVAL.
3431 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3433 * README: Mention special build instructions for DJGPP.
3434 * NEWS: Update with FP features on x87 platforms, and
3435 DJGPP-related changes.
3437 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3439 * top.c (gdb_completer_file_name_break_characters): New variable.
3440 (line_completion_function): When completing on file names, use
3441 gdb_completer_file_name_break_characters as word break
3442 characters for the readline library.
3444 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3446 * i387-tdep.c (print_i387_value): Avoid call to
3447 floatformat_to_doublest if long double type is the same on host
3450 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3452 * wrapper.h: Remove definitions of internal functions.
3453 * wrapper.c: Remove definitions of exported functions (which are
3454 already in wrapper.h) and make static all internal wrap_* functions.
3456 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3458 * acconfig.h (USE_INCLUDED_REGEX): Add.
3459 * Makefile.in (REGEX_CFLAGS): Delete
3460 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3461 * configure, config.in: Re-generate.
3463 2000-04-10 Philip Blundell <philb@gnu.org>
3465 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3467 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3469 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3471 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3472 * command.h (enum command_class): Remove trailing "," to placate
3475 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3477 * TODO, NEWS: Update. Mention MI.
3479 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3481 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3482 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3484 * Makefile.in: Update.
3485 * gdbarch.c: Update.
3487 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3489 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3490 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3491 new "set mips saved-gpreg-size" command
3492 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3493 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3494 either from target, or gdb multi-arch
3495 (show_mips_command): New. For "show mips" prefix command
3496 (set_mips_command): New. For "show mips" prefix command
3497 (_initialize_mips_tdep): Add top-level mips prefix command
3498 Add "set mips saved-gpreg-size" command
3500 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3501 mips_default_saved_regsize.
3502 (mips_gdbarch_init): Update.
3503 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3504 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3505 mips_default_saved_regsize.
3507 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3509 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3510 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3511 replace calls to target_xfer_memory() with target_read_memory()
3512 and target_write_memory().
3514 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3516 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3517 NULL. Macro returns a CORE_ADDR.
3519 2000-04-08 Jim Blandy <jimb@redhat.com>
3521 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3522 Don't include "bfd-elf.h".
3523 (address_significant_size): Delete variable.
3524 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3525 consistency between it and the Dwarf 2 compilation unit header
3527 (read_address): Don't mask off bits above
3528 address_significant_size.
3529 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3530 (elf_bfd_h): Remove variable; it's no longer used.
3532 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3534 * configure.in (NEW_PROC_API): Escape square brackets when testing
3536 * configure: Regenerate.
3538 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3540 * ChangeLog: Correct date on last entry.
3541 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3542 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3543 * config/arm/tm-embed: Fix build warning from redefinition of
3545 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3546 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3547 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3548 override default in tm-arm.h. Use default target byte order
3551 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3553 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3554 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3556 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3558 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3559 of PROC_SERVICE_IS_OLD.
3560 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3561 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3563 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3565 * Makefile.in (CFLAGS): Set using configure.
3567 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3568 * configure: Re-generate.
3570 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3572 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3573 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3574 procfs_ops.to_has_all_memory to 1.
3578 2000-04-06 Nick Duffek <nsd@cygnus.com>
3580 * configure.in (_MSE_INT_H): Define on Solaris 7.
3581 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3582 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3583 * configure: Regenerate.
3584 * config.in: Regenerate.
3586 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3588 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3589 Change to rely on PIDGET etc.
3590 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3591 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3592 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3593 define. Allow target to use procfs hardware watchpoints.
3594 * config/sparc/nm-sun4sol2.h: ditto.
3595 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3596 definitions to use 16 bits for the pid, 15 bits for the tid, and
3598 * config/sparc/tm-sun4sol2.h: ditto.
3599 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3600 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3601 for more than 15 thread increments.
3603 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3605 * top.c (filename_completer): Set subsequent_name to 1 early on,
3606 to prevent an infinite loop if the first file in the directory is
3607 a backup file (whose name ends in a `~').
3609 2000-04-05 Jim Blandy <jimb@redhat.com>
3611 * solib.c (update_solib_list): New function.
3612 (solib_add): Call update_solib_list, and then read symbols.
3613 (info_sharedlibrary_command): Call update_solib_list, not
3616 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3618 * arm-linux-tdep.c: Resolve implicit function declarations by
3619 including target.h and value.h. Inclusion of symtab.h is
3622 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3624 * arm-linux-tdep.c: New file.
3625 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3626 (arm_get_longjmp_target): Moved it and all defines
3627 it uses to arm-linux-tdep.c.
3628 (arm_linux_extract_return_value): Moved to
3630 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3632 2000-04-04 Nick Duffek <nsd@cygnus.com>
3634 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3635 instead of kill_target.
3637 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3639 * TODO: Make note of various C++ things i have planned for 5.1.
3641 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3643 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3644 in shift. Stop GCC thinking it has a shift overflow.
3646 2000-04-03 H.J. Lu <hjl@gnu.org>
3648 * TODO: Remove the regex entry.
3650 2000-04-03 H.J. Lu <hjl@gnu.org>
3652 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3653 is defined and <regex.h> otherwise.
3655 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3656 * monitor.c: Likewise.
3657 * osfsolib.c: Likewise.
3658 * solib.c: Likewise.
3659 * source.c: Likewise.
3660 * symtab.c: Likewise.
3662 * Makefile.in (REGEX): Changed to @REGEX@.
3663 (REGEX_CFLAGS): New.
3665 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3666 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3668 * configure.in (--with-included-regex): New switch.
3669 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3670 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3671 * configure: Regenerated.
3673 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3675 * NEWS (powerpc-*-linux*): Mention.
3677 2000-04-03 J.T. Conklin <jtc@redback.com>
3679 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3681 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3683 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3684 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3686 * ia64-linux-nat.c (fill_gregset): Implement.
3687 (supply_fpregset, fill_fpregset): New functions.
3689 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3690 which the CFM is fetched for certain frames.
3691 (find_global_pointer, find_extant_func_descr): Don't use
3692 partial symtabs for locating sections.
3694 * config/ia64/linux.mh (LOADLIBES): Define.
3695 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3696 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3697 file containing generic linux declarations/definitions.
3698 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3699 defined in generic nm-linux.h.
3700 (solib.h): Remove include; already included in generic nm-linux.h.
3702 2000-04-03 Jim Blandy <jimb@redhat.com>
3704 * solib.c (solib_add): Move all the code for loading symbol tables
3705 below the code to sort out additions and removals. That way, we
3706 always catch all loaded shared libraries whose symbols we haven't
3709 * solib.c (solib_add): Don't try to free a shared object's objfile
3710 if it doesn't have one. Duh.
3712 * solib.c (solib_add): If a pattern was given, but it doesn't
3713 match any currently loaded shared libraries, print a message;
3714 don't just be silent.
3716 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3718 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3719 two-dimensional array instead of faking it with index
3722 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3724 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3726 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3727 definition (and use the common one in tm-i386.h).
3728 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3729 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3730 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3731 i386-tdep.c defines it for all x86 targets.
3732 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3734 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3736 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3737 results. Fix editing of `main' arguments for non-GNU Sed.
3739 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3741 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3742 error message: there's no "overlay on" command.
3744 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3746 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3747 (copying.txt): New target, a link to COPYING.
3749 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3753 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3756 (set_hook, error_hook): Remove PARAMS.
3758 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3760 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3761 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3762 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3764 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3766 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3768 2000-04-02 Nick Duffek <nsd@cygnus.com>
3770 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3771 error() during parse_and_eval_type().
3772 (check_stub_method): Call safe_parse_type instead of
3773 parse_and_eval_type().
3774 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3775 (wrap_parse_and_eval_type): New support function.
3776 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3777 (wrap_parse_and_eval_type): Prototype.
3779 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3781 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3783 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3785 * gdbarch-utils.h, gdbarch-utils.c: New files.
3786 * Makefile.in (SFILES, COMMON_OBS): Update.
3787 (gdbarch_utils_h) Define.
3788 (gdbarch-utils.o): Add dependencies.
3790 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3791 handling default method values.
3792 (startup_gdbarch): Rename default_gdbarch, name misleading.
3793 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3794 (register_name): Default to legacy_register_name.
3795 (call_dummy_words): Default to legacy_call_dummy_words.
3796 (sizeof_call_dummy_words): Default to
3797 legacy_sizeof_call_dummy_words.
3798 (register_convertible): Default to
3799 generic_register_convertible_not.
3800 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3801 (remote_translate_xfer_address): Default to
3802 generic_remote_translate_xfer_address.
3803 (frameless_function_invocation): Default to
3804 generic_frameless_function_invocation_not.
3806 2000-04-02 Mark Kettenis <kettenis@gnu.org>
3808 * i386-linux-nat.c: Add copyright notice.
3810 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3811 &floatformat_i387_ext.
3812 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3814 2000-03-29 Mark Kettenis <kettenis@gnu.org>
3816 * findvar.c (extract_floating): Remove reference to
3817 TARGET_EXTRACT_FLOATING.
3818 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3820 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
3822 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3823 Safe version of value_subscript.
3824 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3826 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3828 * ui-file.c: Include "gdb_string.h"
3829 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3830 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3831 unions, since they are all used to hold both pointers and ints
3832 at various times. Casting pointer to int and vice versa gives
3833 warnings (and is not safe) if they are not the same size.
3835 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3837 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
3838 casting problems when int and pointer are not the same size.
3839 * event-top.c (command_handler): Use data as a union.
3840 (command_line_handler_continuation): Ditto.
3841 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3842 (step_once): ditto. (finish_command_continuation): Ditto.
3843 (finish_command): Ditto.
3844 * breakpoint.c (until_break_command): Use data as a union.
3845 (until_break_command_continuation): Ditto.
3846 * utils.c (add_intermediate_continuation): Fix typo in comment.
3848 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3850 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3851 * gdbarch.sh: Re-sync with gdbarch.[hc].
3853 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
3855 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3856 (install_minimal_symbols): Fix demangled symbol problems caused by
3857 using add_minsym_to_hash_table for the demangled names, which is
3858 wrong. Now we use add_minsym_to_demangled_hash_table.
3859 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3860 caused by weird control flow.
3861 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3863 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
3865 * configure.in: -linux-gnu*, not -linux-gnu.
3867 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3869 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3870 with qThreadExtraInfo.
3872 2000-03-29 J.T. Conklin <jtc@redback.com>
3874 * i386nbsd-nat.c (fetch_core_registers): Make static.
3876 * m68knbsd-nat.c (fetch_core_registers): Make static.
3877 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
3879 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3881 * TODO: Update GDB 5 status.
3883 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3885 * breakpoint.h (remove_hw_watchpoints): Add declaration.
3886 * breakpoints.c (remove_hw_watchpoints): Update.
3887 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
3890 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3892 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
3893 infrun.c (resume): Remove hardware watchpoints before stepping
3894 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
3896 2000-03-28 Michael Snyder <msnyder@cygnus.com>
3898 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
3900 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3902 * procfs.c (proc_set_watchpoint): Declare addr parameter as
3903 CORE_ADDR, to match call from procfs_set_watchpoint.
3905 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
3906 Reselect the saved frame silently after frame selection for
3907 watchpoint evaluation.
3908 (insert_breakpoints): Add missing space in `Hardware watchpoint
3909 deleted' message. Do not reinsert hardware watchpoint if it is
3910 already marked for deletion at next stop.
3912 2000-03-28 Christopher Faylor <cgf@cygnus.com>
3914 * partial-stab.h: Add one more check against corrupted or irregular
3917 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
3919 * gnu-regex.c (regerror): Function renamed from `__regerror'.
3920 (Change also approved in the mainline glibc sources)
3922 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3924 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
3925 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
3926 particularly ensuring it can't return SERIAL_TIMEOUT when told
3929 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
3931 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
3932 which never existed before, and thus, has no deprecated old command.
3934 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
3935 "set archdebug" (same goes for the show commands).
3936 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
3937 deprecate "set eventdebug" (same goes for the show commands).
3938 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
3939 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
3941 x(init_main): Add the "set debug" and "show debug" commands.
3942 Add setdebuglist and showdebuglist.
3944 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
3946 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
3947 Added prototype for the deprecate command so it doesn't complain.
3949 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3951 * top.c (print_gdb_version): Bump copyright year to 2000.
3953 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3955 * MAINTAINERS: Add Glen McCready to write after approval list.
3957 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3959 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
3960 * config.h: Regenerate.
3962 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3964 * TODO: Update. Add criteria for next release of GDB.
3966 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3968 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
3969 * config.h: Regenerate.
3971 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3973 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
3974 before installing GDB.
3976 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3978 * Makefile.in (all-gdbtk): Check for an existing link/directory.
3979 Re-format warning message. Document that post 5.0 this can be
3982 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3984 * ChangeLog: Revert whitespace changes.
3986 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3988 * MAINTAINERS: Update folks who need accounts.
3990 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3992 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
3994 2000-03-27 Mark Kettenis <kettenis@gnu.org>
3996 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
3997 instead of TARGET_LONG_DOUBLE_BITS.
3998 * config/i386/tm-i386mk.h: Likewise.
4000 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4002 Provide `long double' support for most i386 targets.
4003 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4004 &floatformat_i387_ext.
4005 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4006 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4007 `builtin_type_long_double'.
4008 (REGISTER_CONVERT_TO_VIRTUAL): Call
4009 i386_register_convert_to_virtual.
4010 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4011 (i387_to_double, double_to_i387): Remove prototypes.
4012 (i386_extract_return_value): Change prototype to match definition
4014 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4015 (TARGET_LONG_DOUBLE_BITS): #undef.
4016 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4017 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4018 (i387_extract_floating, i387_store_floating): Remove prototypes.
4019 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4020 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4021 (REGISTER_VIRTUAL_TYPE): Remove.
4022 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4023 (i386_register_convert_to_raw): New function.
4024 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4025 (i387_store_floating): Remove.
4027 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4029 * maint.c: Re-indent.
4031 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4033 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4035 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4037 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4040 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4042 * win32-nat.c: Back out special frame walking code. It was broken.
4043 (handle_exception): Correctly identify an illegal instruction.
4044 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4045 normal i386 handling.
4047 2000-03-24 J.T. Conklin <jtc@redback.com>
4049 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4050 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4051 (fetch_core_registers): Read fp registers.
4052 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4054 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4056 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4057 so that we can stop searching for the prologue past the function end
4058 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4060 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4062 * linux-thread.c, lin-thread.c (save_inferior_pid,
4063 restore_inferior_pid): Don't do compile time comparison
4064 of TARGET_PTR_BIT and TARGET_INT_BIT.
4066 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4068 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4070 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4071 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4073 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4075 (delta68_in_sigtramp): New function.
4076 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4077 (m68k_skip_prologue): Use P_* macros, not hex constants.
4078 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4079 instructions, but accept them in any order; use P_* macros, not octal
4080 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4081 `moveml to (fp + displacement)'.
4082 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4083 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4085 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4087 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4089 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4091 * solib.c (open_symbol_file_object): To sneak an int argument
4092 past catch_errors, instead of casting it to a pointer, simply
4095 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4097 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4098 index into the prams[] and args[] arrays.
4100 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4102 From David Whedon <dwhedon@gordian.com>
4104 * top.c (execute_command): Checks all commands beore executing
4105 to see if the user needs to be warned that the command is
4106 deprecated, warns user if appropriate.
4107 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4108 return values from void to struct cmd_list_element *.
4109 * command.c (lookup_cmd_1): Check aliases before following link
4110 in case user needs to be warned about a deprecated alias.
4111 (deprecate_cmd): new exported function for command deprecation,
4112 sets flags and posibly a replacement string.
4113 (deprecated_cmd_warning): New exported funciton to warn user about
4114 a deprecated command.
4115 (lookup_cmd_composition): New exported function that determines
4116 alias, prefix_command, and cmd based on a string. This is useful
4117 is we want to full name of a command.
4118 * command.h : Added prototypes for deprecate_cmd,
4119 deprecated_warn_user and lookup_cmd_composition, added flags to
4120 the cmd_list_element structure, changed return values for
4121 add_com_* and add_info_* from void to cmd_list_element.
4122 * maint.c : (maintenance_deprecate): New function to deprecate a
4123 command. This exists only so that the testsuite can deprecate
4124 commands at runtime and check the warning behavior.
4125 (maintenance_undeprecate) : New function, drops deprecated flags.
4126 (maintenance_do_deprecate): Actually does the (un)deprecation.
4127 (initialize_maint_cmds): Added the above new deprecate commands.
4129 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4130 * command.c (apropos_cmd_helper): New function, meat of the
4132 (apropos_command): New apropos command to search command
4133 names/documentation for regular expressions.
4134 (_initialize_command): Add the apropos command.
4136 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4138 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4139 paddr_t to psaddr_t. This mistake appears to date from an
4140 erroneous man page in Solaris 2.5 -- the correct type from the
4141 system headers has always been psaddr_t.
4142 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4145 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4147 * ia64-linux-nat.c: Fix copyright.
4148 (fill_gregset): Minor formatting fix.
4149 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4150 examine_prologue): Clean up some compiler warnings.
4151 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4152 find_global_pointer, find_extant_func_descr): New functions.
4153 (ia64_use_struct_convention, ia64_extract_return_value,
4154 ia64_push_arguments): Handle HFAs.
4155 (ia64_push_arguments): Find (or build) a function descriptor
4156 when given a function address.
4157 (ia64_push_return_address): Moved code for finding the
4158 global pointer into its own function, find_global_pointer ().
4160 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4162 * event-loop.c (handle_file_event): Run through indent.
4164 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4166 From Philippe De Muyter <phdm@macqel.be>
4168 * event-loop.c (sys/types.h): File now included unconditionally.
4169 (use_poll): New variable..
4170 (gdb_notifier): poll- and select-versions merged.
4171 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4172 and reset `use_poll' if not.
4173 (create_file_handler): Select poll- or select-version according to
4175 (delete_file_handler, handle_file_event): Likewise.
4176 (gdb_wait_for_event, poll_timers): Likewise.
4178 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4180 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4181 size of a target pointer before passing them to print_address.
4183 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4185 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4186 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4188 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4189 (i386_extract_return_value): Rewritten. Correctly support all
4190 floating-point types and large integer types on targets that use
4191 the standard i386 GDB register layout and return floating-point
4194 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4196 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4198 2000-03-21 J.T. Conklin <jtc@redback.com>
4200 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4201 * i386nbsd-nat.c: New file.
4203 * i386/tm-nbsd.h (NUM_REGS): Removed.
4204 (HAVE_I387_REGS): Defined.
4205 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4207 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4210 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4212 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4213 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4214 the write after approval list.
4216 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4218 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4219 symbol_file_add): Move declarations from here...
4220 * symfile.h: ...to here.
4222 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4223 all section addresses, not just .text.
4224 * symfile.h, symfile.c (free_section_addr_info,
4225 build_section_addr_info_from_section_table): New functions.
4227 * symfile.h (MAX_SECTIONS): Increase value to 40.
4228 * symfile.c (syms_from_objfile): Add bounds check prior to
4229 accessing ``other'' array in a section_addr_info_struct.
4230 Remove unused variable section_offsets.
4231 (add_symbol_file_command): Remove unused variable text_addr.
4233 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4235 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4236 watchpoint appears to break, but the watched value changed.
4238 2000-03-21 Jim Blandy <jimb@redhat.com>
4240 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4241 a companion to gdbarch_alloc, which allows a gdbarch init function
4242 to free partially-built gdbarch structures.
4243 * gdbarch.c, gdbarch.h: Regenerated.
4245 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4247 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4249 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4250 initialize_arch): Define for IA-64.
4251 (initialize_arch): Add declaration.
4253 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4255 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4256 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4257 remove, or check status of hardware watchpoints for entire structs
4258 and arrays unless the user explicitly asked to watch that struct
4260 (insert_breakpoints): Try to insert watchpoints for all the values
4261 on the value chain, even if some of them fail to insert.
4263 * values.c (value_primitive_field): Set the offset in struct value
4264 we return when the field is a packed bitfield.
4266 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4268 * remote.c (remote_threads_extra_info): New function.
4269 Implement the extra thread info query for "info threads".
4270 (remote_threads_info): Clean up a bit.
4271 (use_threadinfo_query, use_threadextra_query): New variables.
4272 Control whether GDB will use the new or old protocol for
4273 thread info queries.
4274 (remote_open_1): Initialize new variables.
4275 (remote_async_open_1): Ditto.
4276 (remote_cisco_open): Ditto.
4278 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4280 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4281 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4282 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4284 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4286 * utils.c (floatformat_from_doublest): Don't assume that a long
4287 will be exactly 32 bits in length. Also... make sure space
4288 that we're writing the float to is completely initialized to
4289 zeroes, even when the number of bits in the float is not
4290 evenly divisible by FLOATFORMAT_CHAR_BIT.
4292 2000-03-20 Jim Blandy <jimb@redhat.com>
4294 * i386-linux-nat.c: No need to #include "frame.h" any more.
4295 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4296 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4297 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4298 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4299 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4300 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4301 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4302 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4303 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4304 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4305 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4306 out that these are target-dependent, and useful in non-native
4307 configurations. Moved to...
4308 * i386-linux-tdep.c: ... Here, a new file.
4309 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4310 (i386-linux-tdep.o): New rule.
4311 (i386-linux-nat.o): We no longer depend on frame.h.
4312 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4314 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4316 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4317 Print an error at compile time if we are to use select, but FD_SET
4319 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4320 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4321 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4322 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4323 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4324 instead of using memcpy and memset. Use FD_ISSET.
4326 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4328 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4330 * command.c (_initialize_command): Document requirements for ``!''
4333 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4335 From Fri 10 Mar 2000 Robert
4336 <robert.melchers@drives.eurotherm.co.uk>:
4337 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4339 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4341 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4342 <dave@hiauly1.hia.nrc.ca>:
4343 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4344 _initialize_hpux_thread being called twice.
4345 * configure: Regenerated.
4347 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4349 * event-top.c (_initialize_event_loop): If instream is not
4350 connected to a terminal device, turn editing off.
4352 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4354 Support for building GDB with DJGPP, and running the test suite on
4356 * config/djgpp/djconfig.sh: New file.
4357 * config/djgpp/config.sed: New file.
4358 * config/djgpp/README: New file.
4359 * config/djgpp/fnchange.lst: New file.
4360 * config/djgpp/djcheck.sh: New file.
4362 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4364 * ser-go32.c (ports): Make the initializers complete, to pacify
4367 2000-03-17 Jim Blandy <jimb@redhat.com>
4369 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4370 two-dimensional array, instead of faking it with explicit index
4373 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4374 linuxthreads_create_inferior): Fix typo in variable name: it's
4375 linuxthreads_exit_status, not linux_exit_status.
4377 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4380 * solib.c (solib_add): Delete debugging code.
4382 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4384 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4385 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4387 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4389 * language.c (set_lang_str): Do not call `free' for a null pointer.
4390 (set_type_str, set_range_str): Ditto.
4392 2000-03-16 Jim Blandy <jimb@redhat.com>
4394 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4397 * solib.c (current_sos): Be more careful about freeing the new
4398 so_list node if an error occurs.
4400 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4401 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4402 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4403 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4404 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4405 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4406 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4407 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4408 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4409 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4410 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4411 Linux-specific signal trampoline detection, and should be moved
4413 * i386-linux-nat.c: ... here.
4414 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4415 this any more, since we're not enabling OS-specific code in a
4416 OS-independent file.
4418 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4420 * Makefile.in (go32-nat.o): Add prerequisites.
4421 (ALLDEPFILES): Add go32-nat.c.
4423 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4425 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4426 * symfile.c (reread_symbols): Clear msymbol hash table.
4428 2000-03-15 Jim Blandy <jimb@redhat.com>
4430 Deal with the inferior unloading shared objects.
4431 * solib.c (current_sos): New function, replacing find_solib.
4432 (find_solib): Deleted.
4433 (free_so): New function.
4434 (clear_solib): Call free_so, instead of writing it out.
4435 (solib_add): Rewritten: compare the inferior's current list of
4436 shared objects with GDB's list, and do the required loads and
4438 (info_sharedlibrary_command, solib_address): Don't use find_solib
4439 to walk the list of shared libraries: call solib_add, and then
4440 walk the list at so_list_head normally.
4441 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4442 detach the core target. These tasks are taken care of elsewhere.
4443 * target.c (remove_target_sections): New function.
4444 * target.h (remove_target_sections): New declaration.
4446 * solib.c (symbol_add_stub): Check whether we've already created
4447 an objfile for this shared object first, before doing all that
4448 work to compute section addresses, etc.
4450 * objfiles.c (unlink_objfile): Report an internal error if objfile
4451 doesn't occur in the object_files list.
4453 * solib.c (special_symbol_handling): Delete argument; it's not
4456 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4458 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4459 from solib structures. Use it throughout solib.c, get rid of all
4461 (struct so_list): Change type of lmaddr to CORE_ADDR.
4462 (first_link_map_member): Change return value type to CORE_ADDR,
4464 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4466 (open_symbol_file_object, find_solib): Change type of lm variable
4469 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4471 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4472 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4473 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4474 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4476 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4477 not opened by dos_open, but let the 3 standard handles go through
4480 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4482 * eval.c (evaluate_subexp_with_coercion): Add call to
4483 check_typedef, to handle typedeffed vars correctly.
4485 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4487 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4489 (QUIT): Note that this can probably be replaced by a function.
4491 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4493 Add support for a variable object that tries to evaluate itself in
4494 the currently selected frame, rather than in a fixed frame.
4496 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4498 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4500 * varobj.c (varobj_list): Return type indicates whether the
4501 variable's type has changed (for current frame variables).
4502 (varobj_update): Handle the case where the variable's type has
4504 (delete_variable_1): Allow for deletion of variables that have not
4506 (new_root_variable): Initialize use_selected_frame variable.
4507 (value_of_root): This is where most of the work to handle "current
4508 frame" variables was added. Most of the complexity involves
4509 handling the case where the type of the variable has changed.
4510 (varobj_create): Add a "type" argument, to tell if the
4511 variable is one of these "current frame" variables. Also protect
4512 call to parse_exp_1 from long jumping.
4514 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4516 * go32-nat.c (struct env387): Remove declaration.
4517 (print_387_status, i386_go32_float_info): Remove redundant
4519 (regno_mapping, sig_map, excepn_map): Add braces around inner
4521 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4522 fix code which mixed signed with unsigned.
4523 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4524 (go32_wait): Initialize INT3_addr.
4525 (go32_fetch_registers): Extend all FP registers that are shorter
4526 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4527 on config/i386/tm-i386.h.
4528 (store_register): Support 32 FP registers.
4529 (go32_create_inferior): Don't crash if handed a NULL pointer
4530 instead of exec file name.
4531 (ignore): Remove unused function.
4532 (go32_insert_hw_breakpoint): Remove unused variables.
4533 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4535 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4537 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4538 overloading, add support for seeing through references:
4539 * valops.c (find_overload_match): Handle STABS overloading for
4541 (find_overload_match): Look in right place for function arguments
4543 (find_overload_match): Rather than giving up when we have >1
4544 perfect match, just choose one, especially since the
4545 recommendation GDB gives ("disambiguate it by specifying function
4546 signature"), is basically impossible.
4547 (check_field_in): STREQ->strcmp_iw
4548 (search_struct_field): STREQ->strcmp_iw
4549 (find_method_list): STREQ->strcmp_iw
4550 * gdbtypes.c (rank_one_type): Add ability to see through
4552 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4554 (rank_function): Rank function properly (was doing it wrong
4555 before, comparing the wrong parts of the arrays)
4556 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4557 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4558 associated with converting a non-reference to a reference.
4559 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4560 return full value object; for STRUCTOP_PTR, use pointer to
4561 rtti type to get member / method if objectprint is set and
4562 target type of pointer is class.
4564 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4567 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4569 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4571 (gnu_attach): Change error message for missing
4572 argument to be identical to the corresponding message in
4573 `inftarg.c'. This makes the testsuite happy.
4575 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4577 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4578 %eflags isn't modified. This fixes a bug where every call to a
4579 function in the program beyond the first call would fail.
4581 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4583 * MAINTAINERS: Devolve responsibility for domain maintenance.
4585 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4587 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4589 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4591 * gdb.base/long_long.exp: Correct test suite failure when printing
4592 a long long value as a double on ARM platforms.
4594 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4596 * MAINTAINERS (Core): Anthony Green is the Java - including
4597 testsuite - maintainer. Reformat testsuite and language support
4600 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4602 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4603 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4604 i386_linux_saved_pc_after_call.
4606 2000-03-06 Jim Blandy <jimb@redhat.com>
4608 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4610 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4611 (compact_minimal_symbols): Added `objfile' argument.
4612 Put symbols in the objfile's hash table.
4613 (install_minimal_symbols): Put symbols in the objfile's demangled
4615 (lookup_minimal_symbol): Use hash table to find symbol in
4617 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4619 (prim_record_minimal_symbol_and_info): Initialize the
4620 hash link fields of the new minimal symbol.
4621 * symtab.h (struct minimal_symbol): New fields `hash_next',
4622 `demangled_hash_next'.
4623 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4624 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4625 (struct objfile): New fields `msymbol_hash',
4626 `msymbol_demangled_hash'.
4628 2000-03-06 Jim Blandy <jimb@redhat.com>
4630 * solib.c (first_link_map_member): Doc fix.
4632 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4634 From Eli Zaretskii <eliz@is.elta.co.il>:
4636 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4637 zero, since time_t might be unsigned.
4639 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4641 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4643 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4645 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4647 Allow GDB to run on Linux 2.0 again.
4648 * config.in: Add HAVE_PTRACE_GETREGS.
4649 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4650 * configure: Regenerated.
4651 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4652 CANNOT_STORE_REGISTER): New defines.
4653 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4654 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4655 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4656 store_register, old_store_inferior_registers): Copied over from
4657 `inptrace.c' as a temporary measure.
4658 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4659 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4660 HAVE_PTRACE_GETREGS isn't defined.
4661 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4663 (fetch_inferior_registers, store_inferior_registers): Fall back on
4664 the method use in `infptrace.c' (by calling
4665 old_fetch_inferior_registers and old_store_inferior_registers) if
4666 `have_ptrace_getregs' isn't set.
4668 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4670 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4671 of gregset_t and fpregset_t. Those are the only names that are
4672 guaranteed to specify the right types for all supported Linux
4674 Various doc fixes and gratitious local variable renames, all in an
4675 attempt to stress similarities between the code and unify the
4676 terminology used. Use ISO-C all over.
4677 (regmap): Remove trailing comma.
4678 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4679 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4680 is unnecessary and wasn't used anyway. All callers changed.
4681 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4682 (fetch_regs, store_regs): Remove unused variable `regno'.
4683 (fill_fpregs): If REGNO is not -1, only update the specified
4685 (fetch_core_registers): Renamed from
4686 i386_linux_fetch_core_registers. There is no need for a unique
4687 name since the function is static anyway.
4688 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4689 since it is more descriptive.
4691 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4693 * MAINTAINERS (readline/): Expand to include host maintainers.
4695 2000-03-04 Mark Kettenis <kettenis@gnu.org>
4697 Fix support for Linux/i386 signal trampolines. The old approach
4698 didn't work for Linux 2.2 and beyond, and didn't work with recent
4699 versions of the GNU C library.
4700 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4701 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4702 (linux_rt_sigtramp_code): New variable.
4703 (LINUX_RT_SIGTRAMP_LEN): New define.
4704 (i386_linux_rt_sigtramp_start): New function. Detect start of
4705 signal trampolines for RT signals.
4706 (i386_linux_sigtramp): Removed.
4707 (i386_linux_in_sigtramp): New function.
4708 (i386_linux_sigcontext_addr): New function. Recognize the names
4709 of the signal tranmpolines used by recent versions of the GNU C
4710 library, and add support for RT signals.
4711 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
4712 defines. Moved here from config/i386/tm-linux.h.
4713 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4714 Reimplement in terms of i386_linux_sigcontext_addr.
4715 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
4716 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4717 Moved to i386-tdep.c.
4718 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4720 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4722 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4723 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4725 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4727 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
4730 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4732 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
4733 ``Blanket Write Privs'' maintainers.
4735 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4737 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
4738 * language.c (longest_local_hex_string_custom): Don't compile
4739 'long long' section if host doesn't have 'long long'.
4741 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4743 * language.c (longest_raw_hex_string): Comment out. Appears
4746 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4748 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
4749 "mmalloc.h" which means using PTRs.
4750 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4752 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4754 * defs.h (store_address, store_unsigned_integer, store_address):
4755 Replace PTR with void* in delcaration.
4756 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4757 extract_long_unsigned_integer, extract_address,
4758 store_signed_integer, store_unsigned_integer, store_address):
4759 Convert definition to ISO-C. Replace PTR with void*.
4761 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4763 * defs.h (make_cleanup_func): Document as deprecated.
4764 (make_cleanup_ftype): New typedef. Make signature consistent with
4765 other function typedefs. Document as not be used out side of
4766 make_cleanup code. Use in make_cleanup declarations.
4767 (null_cleanup): Replace PTR with void*.
4769 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
4770 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4771 null_cleanup): Change K&R definition to ISO-C using void* and
4773 (discard_my_cleanups): Don't cast argument to free.
4775 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4777 * defs.h (struct continuation_arg): Change type of field 'data'
4780 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4782 * event-top.c: Ditto.
4784 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4786 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
4788 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
4789 SUBDIR_GDBTK_ALL): Define.
4790 (all-gdbtk, clean-gdbtk): New targets.
4791 (all): Add CONFIG_ALL as dependency.
4792 (clean): Add CONFIG_CLEAN as dependency.
4794 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4795 (LN_S): Define. Delete GDBtk's link code.
4797 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4799 * configure.in (ENABLE_GDBTK): Delete variable.
4800 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4801 * Makefile.in: Update.
4802 * configure: Regenerate
4804 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4806 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
4809 2000-03-02 Mark Kettenis <kettenis@gnu.org>
4811 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4812 Override definitions to include the normal FPU registers.
4813 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4814 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4816 (i387_to_double, double_to_i387): Remove prototypes.
4818 2000-03-02 Kevin Buettner <kevinb@redhat.com>
4820 * findvar.c (extract_floating, store_floating): Use target
4821 floating point type sizes rather host sizes to determine
4822 which conversion needs to be done.
4824 2000-03-02 Nick Duffek <nsd@cygnus.com>
4826 * uw-thread.c: Apply GNU conventions to comment formatting.
4827 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4828 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4829 call to deactivate_uw_thread().
4831 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4833 * MAINTAINERS: Daniel Berlin is C++ maintainer.
4835 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4837 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
4838 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4839 share SCO/Unixware. Nick Duffek and Peter Schauer share
4842 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4844 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4845 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
4846 * remote-rdi.c (arm_rdi_close): Ditto.
4848 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4850 * CONTRIBUTE (configure.in): Note that patches to configure are
4853 2000-03-01 Mark Kettenis <kettenis@gnu.org>
4855 * MAINTAINERS: Correct my own mail address.
4857 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4859 * MAINTAINERS: Document people with paperwork pending.
4861 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4863 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4864 Make NEW_PROC_ABI interface functional on Solaris x86.
4865 * sol-thread.c (ps_lgetLDT): Rewrite to use new
4866 procfs_find_LDT_entry function from procfs.c, mostly copied from
4868 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
4871 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4873 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4874 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4876 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4878 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
4879 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
4880 FRAME_FIND_SAVED_REGS.
4881 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
4882 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
4885 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4887 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4888 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
4891 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4893 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4894 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
4895 (top level): Add prototypes for go32_* functions.
4896 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
4897 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
4898 Override definitions from tm-i386.h.
4899 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
4900 * i386-tdep.c (i386_extract_return_value)
4901 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
4902 to the list of targets which return FP values in FP registers.
4904 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
4905 that this function be re-implemented using multi-arch.
4907 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4909 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4910 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
4912 * ser-go32.c: Include string.h, for prototype of strncasecmp.
4913 (dpmi_regs, dpmi_sregs): Remove unused variables.
4914 (dos_flush_input): Return a value, to prevent compiler warning.
4915 * expprint.c (dump_prefix_expression): Use %ld in format and cast
4916 sizeof(union exp_element) to long, to prevent GCC from complaining
4917 about format/argument mismatch.
4918 (dump_postfix_expression): Likewise.
4920 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4922 * arm-tdep.c: Include <ctype.h>.
4924 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
4926 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4927 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
4928 that the target's stack was valid.
4930 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
4932 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
4933 * dwarf2read.c (read_address): Read 16-bits addresses.
4935 2000-02-28 Scott Bambrough <scottb@netwinder.org>
4937 * arm-linux-nat.c (fetch_nw_fpe_*):
4938 Renamed to fetch_nwfpe_* to use the same naming convention
4939 as in the Linux kernel. Modified prototype to get rid of
4941 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
4942 naming convention as in the Linux kernel. Fixed calls to
4944 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
4947 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4949 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
4951 2000-02-28 Christopher Faylor <cgf@cygnus.com>
4953 * win32-nat.c: Remove unneeded header.
4956 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4958 * wince.c: Include "gdb_wait.h" and not "wait.h".
4960 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4962 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
4963 Target/Architecture maintainers descriptions.
4965 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4967 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
4968 Reorder headers a bit. Overall cleanup and minor reformatting.
4969 (MIG_SERVER_DIED): Remove define.
4970 (proc_update_sc): Add braces to silence compiler warning.
4971 (proc_steal_exc_port): Initialize err to zero.
4972 (make_proc): Add braces to silence compiler warning.
4973 (inf_validate_task_sc): Add cast to silence compiler warning.
4974 (inf_set_traced): Reorganize a bit to silence compiler warning.
4975 (inf_validate_procs): Use mach_msg_type_number_t for all thread
4976 numbers and add braces to silence compiler warning.
4977 (gnu_wait): Add prototypes for server functions and add braces to
4978 silence compiler warnings.
4979 (S_exception_raise_request): Pass subcode to inf_debug call.
4980 (gnu_write_inferior): Remove unused variable `protection_changed'.
4981 (gnu_xfer_memory): Remove unused variable `result'.
4982 (set_sig_thread_cmd): Remove unused varible `tid'.
4983 (set_signals_cmd): Remve unused variable `trace'.
4984 (add_task_commands): Provide complete prototype. Reformat help
4985 strings a bit to make sure the first line is a full sentence.
4986 Call info_port_rights_cmd instead of info_send_rights_cmd for the
4987 "info port-rights" command.
4988 (add_thread_commands): Provide complete prototype. Make static.
4989 Reformat help strings a bit to make sure the first line is a full
4991 (_initialize_gnu_nat): Provide complete prototype.
4993 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4995 Make cross-compilation for the Hurd more friendly.
4996 From Jeff Bailey <jbailey@gnu.org>:
4997 * configure.in: Use AC_CHECK_TOOL to find MiG.
4998 * Makefile.in (MIG): New variable.
4999 * config/i386/i386gnu.mh (MIG): Remove.
5000 * configure: Regenerated.
5002 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5004 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5005 comment explaining motivation behind this function and why
5006 the generic facilities won't work for this platform.
5007 * rs6000-tdep.c (skip_prologue): Always test to make sure
5008 that an instruction is read successfully from the target's
5009 memory. Introduce notion of instructions which may appear in
5010 the prologue, but may not end the prologue. Added explicit
5011 check for nop instruction. Use memset() to zero the frame
5012 data instead of assignment from a statically allocated,
5013 uninitialized structure.
5015 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5017 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5018 systems. Note that Jim Blandy as maintainer for ``tracing
5021 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5023 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5024 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5025 NetBSD...) sys_errlist should not be declared in hsys.c.
5026 NEED_SYSERRLIST is set already by configure, so we can use it.
5027 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5028 posix compliant and we should not work with the old compatibility
5029 stuff. Because of that I undef BSD in case of FBSD etc and include
5030 sys/ioctl to get the flags.
5031 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5034 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5036 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5037 of return structure in r3 if necessary.
5038 (ppc_linux_memory_remove_breakpoints): New function.
5039 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5040 for storing either cr or lr to the stack only handle those
5041 cases. (I.e, don't let these cases match 0x00000000 which is
5042 found found in the shared library trampoline prior to the
5043 loading of the shared library.)
5044 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5046 (MEMORY_REMOVE_BREAKPOINT): Define.
5048 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5050 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5052 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5054 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5055 $(SUBDIR_*_INSTALL) when so configured.
5056 * configure: Regenerate.
5058 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5060 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5062 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5063 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5064 SUBDIR_GDBTK_INSTALL): Define.
5065 (install-gdbtk): New target.
5067 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5069 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5070 * configure: Regenerate.
5072 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5074 * configure.tgt: Add arm, mips, sh wince targets.
5075 * config/arm/tm-wince.h: New file.
5076 * config/arm/wince.mt: New file.
5077 * config/sh/tm-wince.h: New file.
5078 * config/sh/wince.mt: New file.
5079 * config/mips/tm-wince.h: New file.
5080 * config/mips/wince.mt: New file.
5081 * wince.c: New file.
5082 * wince-stub.c: New file.
5083 * wince-stub.h: New file.
5084 * sh-tdep.c: Use correct register names for Windows CE.
5086 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5088 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5089 (error_return, quit_return): Merge into catch_return pointer.
5090 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5091 and communicate reason to catch_errors via setjmp return value.
5092 (catch_errors): Always catch both quit and error, and if a catch
5093 wasn't requested by caller, throw it to the next catch_error.
5094 Replace dual longjmp buffer memcpy with single pointer change.
5095 Add FIXME for possibly adding new interface to tell caller what
5096 event was caught. Add extensive comments.
5097 * defs.h (enum return_reason): Reserve 0 for use as initial
5098 setjmp() return value.
5099 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5101 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5103 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5105 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5106 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5107 (hand_function_call): Test for unwind_on_signal and act accordingly.
5109 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5111 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5112 Match ../include/dis-asm.h change.
5113 * gdbarch.h: Regenerate.
5114 * corefile.c (dis_asm_read_memory): Update.
5116 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5118 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5119 (ENABLE_CFLAGS): Move initialization to start of file.
5120 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5121 selected and an ${srcdir}/mi directory is present enable MI
5124 * configure: Regenerate.
5126 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5127 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5128 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5129 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5131 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5132 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5134 * mi: New directory. MI interface to GDB.
5136 * defs.h (interpreter_p): Declare when UI_OUT.
5137 * top.c (gdb_init): When interpreter_p, check that the interpreter
5138 was recognized by one of the linked in interpreters.
5139 * main.c (interpreter_p): Define.
5140 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5141 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5142 interpreter displays prompt.
5144 * breakpoint.c (print_it_typical, watchpoint_check,
5145 print_one_breakpoint, mention): When MI include additional
5146 target status information.
5147 * infrun.c (print_stop_reason, normal_stop): Ditto.
5149 2000-02-22 Jim Blandy <jimb@redhat.com>
5151 * gdbarch.sh: Make the `default' field really default to zero, as
5154 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5155 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5157 (default_coerce_float_to_double, standard_coerce_float_to_double):
5159 (value_arg_coerce): Adjust for new definition.
5160 * value.h (default_coerce_float_to_double,
5161 standard_coerce_float_to_double): New declarations for the above.
5162 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5163 * gdbarch.c, gdbarch.h: Regenerated.
5164 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5165 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5167 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5169 (mips_gdbarch_init): Install that as our coerce_float_to_double
5172 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5174 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5176 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5177 forward declaration.
5179 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5180 where the next frame is a signal handler caller.
5182 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5184 (tm-linux.h): Include.
5185 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5186 include this file for us.
5187 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5188 config/tm-linux.h for us.
5189 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5191 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5193 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5194 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5195 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5198 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5199 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5200 * config/powerpc/xm-linux.h: Substantially revised for native
5202 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5203 (NATDEPFILES): Update list to reflect the fact that we can
5206 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5207 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5208 Renamed; The former names were lacking the rs6000_ prefix.
5209 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5210 instead of rs6000_frame_chain.
5211 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5212 of rs6000_frameless_function_invocation.
5214 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5216 From Philippe De Muyter <phdm@macqel.be>
5218 * event-loop.c (handle_file_event): In case of poll, enable
5219 printing of informational message if an error/exception is
5220 detected on the file descriptor.
5222 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5224 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5226 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5228 * buildsym.c: Include "language.h" and "expression.h" for
5229 longest_local_hex_string_custom.
5231 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5233 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5234 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5235 Cagney <cagney@b1.cygnus.com>.
5237 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5239 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5240 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5241 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5242 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5243 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5245 * MAINTAINERS: Add Nick Clifton to write after approval list.
5247 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5249 * MAINTAINERS: Add note on multiple maintainers.
5251 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5253 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5254 `enum ui_align', not `int'.
5255 (cli_field_string, cli_field_skip): Likewise.
5257 2000-02-18 Jim Blandy <jimb@redhat.com>
5259 From Jimmy Guo <guo@cup.hp.com>:
5260 * buildsym.h (add_free_pendings): Declare.
5261 * buildsym.c (add_free_pendings): New function.
5262 (make_blockvector): 32x64 fix using longest_local_hex_string().
5263 (start_subfile): initialize variable 'subfile'.
5265 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5267 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5268 make sure that all is cleaned up after we disconnect from the
5270 (remote_detach): Ditto.
5272 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5274 From Rodney Brown <RodneyBrown@pmsc.com>
5275 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5276 potentially harming mistake.
5278 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5280 * arm-tdep.c: Use header file instead of extern declarations for
5281 the {get,set}_arm_regname* functions.
5283 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5285 * configure.in: Replaces obsolete gdbtk-variable.c with
5287 * configure: Regenerate.
5288 * Makefile.in: Remove obsolete/extraneous references to
5291 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5293 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5294 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5295 33 by definition, whereas REALTIME_LO might be 32 on systems that
5296 have SIG32 such as Linux. Make sure that the signal number
5297 returned is within the range specified by REALTIME_LO and
5300 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5302 * configure: Regenerated.
5304 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5306 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5307 _initialize_arm_tdep): Allows the user to choose between any of
5308 the flavors available for the disassembly to be used in the "info
5309 reg" command and elsewhere in gdb. It prevents having to maintain
5310 this information in two places by using the data kept in the
5313 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5315 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5316 prfpregset_t in <sys/procfs.h>.
5317 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5319 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5320 prgregset_t and prfpregset_t if they are not already present.
5322 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5324 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5325 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5327 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5329 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5332 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5334 Changes for AIX 4.3:
5335 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5336 to correct value for generic dummy frames. When using
5337 generic dummy frames, don't attempt to write TOC value or
5338 function to call into the call dummy.
5339 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5340 code to also handle the PowerOpen ABI.
5341 (ppc_push_return_address): Enable for all ports.
5342 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5343 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5344 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5345 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5346 provided by generic RS6000 definitions so that call dummies
5347 are implemented using generic dummy frames instead.
5349 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5350 prior to changing the stack pointer via ptrace(). Also, ignore
5351 attempts to store to undefined registers that are less than
5354 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5355 frame from 436 to 448 to account for alignment padding.
5356 (rs6000_push_arguments): Obtain actual register size instead
5357 of assuming the register is 4 bytes long. [There's still
5358 more work to be done to totally remove the 4 byte assumption,
5359 however.] Make sure the stack is 16 byte aligned as required
5360 by the PowerOpen ABI. Also, make sure that small structures
5361 passed in registers are properly aligned within the register.
5363 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5365 Patch applied by Kevin Buettner <kevinb@redhat.com>
5367 * rs6000-tdep.c (skip_prologue): skip copying of argument
5368 registers to local variable registers.
5370 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5372 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5373 sym->section->index number is not a SECT_OFF_* code.
5375 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5377 * MAINTAINERS (write after approval): Add H.J. Lu.
5379 2000-02-14 Nick Clifton <nickc@cygnus.com>
5381 * sh-tdep.c: Remove extraneous code.
5383 2000-02-14 Amit S. Kale <akale@veritas.com>
5385 * elfread.c (elf_symtab_read): Move the use of sym to after where
5387 Checked in by Jim Kingdon <kingdon@redhat.com>
5389 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5391 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5393 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5395 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5396 * dwarf2read.c: (die_is_declaration): New fn.
5397 (read_structure_scope): Use it.
5399 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5401 2000-02-10 J.T. Conklin <jtc@redback.com>
5403 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5404 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5406 * gdbserver/low-nbsd.c: New file.
5408 * gdbserver/Makefile.in: convert to autoconf.
5409 * gdbserver/configure.in: likewise.
5410 * gdbserver/configure: generate.
5412 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5414 * CONTRIBUTE: New file. How to contribute to GDB.
5416 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5418 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5419 Buettner to powerpc maintainers. Make Kevin Buettner the
5420 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5421 and Jason Molenda to write after aproval list.
5423 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5425 * MAINTAINERS: Reformat. Separate into check-in categories.
5427 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5429 * uw-thread.c: Remove __FUNCTION__ GNUism.
5431 2000-01-17 Amit S. Kale <akale@veritas.com>
5433 * elfread.c (elf_symtab_read): Use offset for the section in which a
5434 symbol resides, instead of .text section for calculating address of a
5436 Checked in by Jim Kingdon <kingdon@redhat.com>
5438 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5440 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5441 no longer necessary now we have gdb_wait.h.
5443 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5445 * gnu-nat.c (proc_string): Make global.
5446 (do_mach_notify_dead_name): Suppress dead name notifications if we
5447 know that the task is dead.
5449 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5451 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5452 instead of directly from the kernel. Add some hackery to make
5453 sure that the info isn't influenced by suspension of the task in
5454 the proc server itself.
5456 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5458 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5459 approved by Michael Snyder.
5461 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5463 * linux-thread.c: Include defs.h before gdb_wait.h.
5465 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5467 * Makefile.in (wait_h): Delete macro. Update all dependencies
5468 specifying gdb_wait.h instead.
5470 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5471 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5472 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5473 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5474 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5475 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5476 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5477 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5478 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5479 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5481 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5483 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5484 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5486 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5488 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5489 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5490 (d10v_stack_align): Declare.
5491 * d10v-tdep.c (d10v_stack_align): Define.
5493 1999-08-23 J.T. Conklin <jtc@redback.com>
5495 * top.c (remote_timeout): Change default to 2. Add comment
5496 explaining history of changes to the default value.
5497 * remote.c (_initialize_remote): Remove code that adds set/
5498 show remotetimeout, as that's also done in top.c
5500 1999-10-18 J.T. Conklin <jtc@redback.com>
5502 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5503 Return E01 instead of P01 when 'P' command fails.
5505 2000-02-05 J.T. Conklin <jtc@redback.com>
5507 * remote.c (putpkt_binary): Handle NAK from target stub.
5509 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5511 * configure.in: Remove the addition of sol-thread.c to the
5512 CONFIG_INITS list. This caused problems with init.c, because
5513 sol-thread.c would be grepped twice for _initialize_* functions.
5515 * Makefile.in: Add FIXME for init.c.
5517 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5519 Clean up compiler warnings:
5520 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5521 stack.c, valprint.c: Change variables to unsigned.
5522 * bcache.c: Rearrange to avoid warnings about variables not being set.
5523 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5524 rather than declaring print_max and repeat_count_threashold
5525 ourselves (incorrectly).
5526 * valprint.h: Do declare repeat_count_threashold.
5527 * ch-exp.c: Use default case for internal error.
5528 * findvar.c: Don't omit argument type.
5529 * symtab.c: Remove unused variable.
5531 2000-02-04 Jim Blandy <jimb@redhat.com>
5533 * c-typeprint.c (remove_qualifiers): New function.
5534 (c_type_print_base): Use it to remove qualifiers from C++
5535 qualified names, not strrchr.
5537 * c-typeprint.c (c_type_print_base): Recognize type conversion
5538 operators by calling is_type_conversion_operator.
5539 (is_type_conversion_operator): New function.
5541 2000-02-04 Nick Clifton <nickc@cygnus.com>
5543 * config/arm/tm-arm.h (LOWEST_PC): Define.
5545 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5547 * infrun.c (resume): Make just one call to target_resume(), instead
5548 of four: set up correct parameters in all the cases ahead of time,
5549 and do call at the end.
5551 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5553 * config/powerpc/tm-ppc-eabi.h: Define
5554 SOFUN_ADDRESS_MAYBE_MISSING.
5556 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5558 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5561 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5563 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5564 * configure.in (CONFIG_INIT): Initialize.
5565 (links): Link srcdir/gdbtk/library to gdbtcl2.
5566 * gdbtcl2: Moved to gdbtk/library.
5567 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5568 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5569 gdbtk.h: Moved to gdbtk/generic.
5571 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5573 * printcmd.c (build_address_symbolic): New function. Returns all
5574 the parts that are necessary to print an address in a symbolic
5576 (print_address_symbolic): Split into a printing part and an
5577 information building part, build_address_symbolic().
5579 * defs.h (build_address_symbolic): Export.
5581 2000-02-03 Jim Blandy <jimb@redhat.com>
5583 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5586 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5588 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5589 arguments on dummy frames.
5591 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5593 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5594 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5596 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5598 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5599 which now returns a timeout indication.
5600 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5601 value can still be ignored.
5603 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5605 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5608 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5610 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5611 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5614 * Makefile.in: Update.
5616 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5617 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5618 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5619 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5620 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5621 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5622 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5623 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5624 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5625 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5626 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5627 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5628 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5629 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5630 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5631 config/pa/tm-hppa.h: Update.
5632 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5634 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5636 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5637 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5638 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5639 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5640 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5641 config/mips/irix5.mh, config/mips/mipsv4.mh,
5642 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5643 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5644 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5646 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5648 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5650 * main.c (captured_main): Only use the legacy tui_file code when
5651 linking in older code such as the TUI.
5653 * gdb-file.h, gdb-file.c: New files.
5654 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5655 null_file_isatty, null_file_rewind, null_file_put,
5656 null_file_flush, null_file_write, null_file_fputs,
5657 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5658 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5659 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5660 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5661 set_gdb_file_data, struct accumulated_gdb_file,
5662 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5663 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5664 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5665 stdio_file_delete, stdio_file_flush, stdio_file_write,
5666 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5667 Moved to gdb-file.h and gdb-file.c.
5668 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5669 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5670 tui_file_rewind, tui_file_put, tui_file_fputs,
5671 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
5672 fputs_unfiltered_hook):
5673 Moved to tui/tui-file.c and tui/tui-file.h.
5675 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5676 (tui-file.o, gdb-file.o): Add dependencies.
5677 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5678 * main.c: #include tui/tui-file.h.
5680 2000-01-28 Fred Fish <fnf@cygnus.com>
5682 * findvar.c (value_from_register): Special case handling of D10V
5683 pointer values fetched from registers.
5685 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5687 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
5688 support for new style thumb prologues.
5690 2000-01-28 Nick Clifton <nickc@redhat.com>
5692 * arm-tdep.c: Remove extraneous dash at start of strings
5693 introduced in previous delta.
5695 2000-01-27 Nick Clifton <nickc@redhat.com>
5697 * arm-tdep.c: Replace uses of arm_toggle_renames() with
5698 parse_arm_disassembler_option().
5700 2000-01-27 Jim Blandy <jimb@cygnus.com>
5702 * symtab.c (decode_line_1): Don't let commas that are within
5703 quotes or parenthesis terminate the line spec. Don't use pp when
5704 removing the final double quote of a double-quoted string. Don't
5705 forget to skip the opening double quote. I have no clue whether
5706 this change is correct; probably we've just moved this function
5707 from one buggy place to another buggy place, and never came within
5708 an outhouse whiff of correctness.
5709 (find_toplevel_char): New function.
5711 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5713 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
5714 passing the pointer to a thumb function as an argument.
5716 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5718 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5719 are reinserted for another run.
5721 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5723 * cli-out.c (cli_filed_string): Test for NULL string.
5725 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5727 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5728 the inferior as well as breakpoints being hit while performing an
5729 inferior function call.
5730 * valops.c (hand_function_call): Ditto.
5732 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5734 From Mark Kettenis <kettenis@gnu.org>
5736 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5737 i386_REGS_SEGS_STATE.
5738 (HAVE_I387_REGS): Define.
5739 (FLOAT_INFO): Remove.
5740 * i386gnu-nat.c: Almost completely rewritten to use new i386
5741 register layout and `float info' implementation.
5742 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5743 Move prototypes from here.
5744 * gnu-nat.h: To here.
5746 2000-01-24 Kevin Buettner <kevinb@redhat.com>
5748 * utils.c (get_field, put_field): Fix buffer underruns and
5749 overruns. Also, handle case where total_len is not evenly
5751 (getfield): Make sure zeroing of unwanted bits occurs even
5752 when bit field to extract does not straddle two or more
5755 2000-01-23 Christopher Faylor <cgf@cygnus.com>
5757 * defs.h: Add gdb_thread_select declaration.
5759 2000-01-23 Kevin Buettner <kevinb@redhat.com>
5761 * linux-thread.c (_initialize_linuxthreads): Make sure that
5762 linuxthreads_block_mask does not block SIGCHLD.
5764 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5766 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5767 text so that new lines work properly.
5769 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5771 * proc-utils.h: New file. Export functions from proc-*.c.
5773 * proc_api.c: Rename to:
5774 * proc-api.c: New file. Add include of proc-utils.h.
5776 * proc_events.c: Rename to:
5777 * proc-events.c: New file.
5779 * proc_flags.c: Rename to:
5780 * proc-flags.c: New file.
5782 * proc_why.c: Rename to:
5783 * proc-why.c: New file. Add include of proc-utils.h.
5785 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
5786 ctype.h, proc-utils.h.
5787 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5788 (open_procinfo_files): Conditionalize local variable tmp, to avoid
5790 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
5792 (procfs_wait): Adjust format in some printf_filetered calls to
5793 avoid compiler warnings.
5794 (make_signal_thread_runnable): Ifdef 0. The calls to this function
5795 are also ifdef'd 0 .
5796 (procfs_resume): Add parentheses around '&&' operation.
5797 (procfs_set_exec_trap): Remove unused variable.
5798 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5800 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
5801 proc-why.o): Update dependencies.
5803 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5806 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5808 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5809 Fix from Robert Lipe <robertl@sco.com>.
5810 * configure: Regenerated.
5812 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5814 * stack.c (print_frame_info_base): Break up into the frame info
5815 (location) printing part and the rest (source line printing).
5816 (print_frame): New function. Take care of printing the location
5820 * infrun.c (normal_stop): Use enum values rather than integers for the
5821 source_flag to be passed to show_and_print_stack_frame().
5824 * frame.h (print_what): New enum for 'source' argument to
5825 print_frame_info_base(). Use this instead of obscure numbers.
5828 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5830 * event-top.c (stdin_event_handler): call quit_command rather than
5831 exit -- run cleanups, give target code a chance to say goodbye to
5832 the target. Fixes bug where the inferior processes were left
5833 around on Solaris (and probably elsewhere) by the testsuite.
5835 2000-01-14 Mark Salter <msalter@cygnus.com>
5837 * v850-tdep.c (v850_target_architecture_hook): Setup correct
5838 machine id for disassembly.
5840 2000-01-13 Jim Blandy <jimb@cygnus.com>
5842 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5843 convert_to_regset, when regno indicates a specific register.
5845 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5847 * uw-thread.c: Document libthread.so debugging interface. Minor
5848 comment and formatting tweaks.
5849 (DEBUG): #define as 0 instead of 1.
5850 (CALL_BASE): Include function name in error msg.
5851 (libthread_stub): Adjust inferior_pid after thread exit.
5852 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5853 asking procfs_ops to create inferior.
5854 (libthread_init): Don't return nonlocally on error.
5856 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5858 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5861 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5863 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5864 both sides are on the same state.
5866 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5868 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5869 115200 (minor syntax mistake).
5871 2000-01-12 Jim Blandy <jimb@cygnus.com>
5873 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5874 this here, to go along with the definitions of PIDGET and TIDGET.
5876 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5878 * thread.c (do_captured_thread_select): New function. Switch
5879 current thread, safely from within catch_errors().
5880 (gdb_thread_select): New function. Switch threads safely.
5881 (thread_command): Use gdb_thread_select().
5883 (do_captured_list_thread_ids): New function.
5884 (gdb_list_thread_ids): New function.
5886 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
5888 2000-01-11 Christopher Faylor <cgf@cygnus.com>
5890 * configure.in: Avoid linking -limagehlp unless it's a native build.
5891 * configure: Regenerate.
5892 * thread.cc (add_thread): Clear private data pointer here or suffer
5893 strange behavior when it is checked for NULL later.
5895 2000-01-09 Christopher Faylor <cgf@cygnus.com>
5897 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
5898 * configure.in: Add an additional library to cygwin link.
5899 * configure: Regenerate.
5901 Patch from Egor Duda <deo@logos-m.ru>:
5902 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
5905 2000-01-07 Michael Snyder <msnyder@cygnus.com>
5907 * uw-thread.c: New file to support UnixWare user-mode threads:
5908 contributed by Nickolas Duffek <nsd@cygnus.com>.
5909 * target.h (struct target_ops): New vector, to_extra_thread_info,
5910 allows back-ends to give extra details in info thread display.
5911 (target_extra_thread_info): define new macro.
5912 (target_find_new_threads): simplify macro. Cleanup comments.
5913 * target.c (to_extra_thread_info): default and inherit new vector.
5914 (cleanup_target): eliminate PARAMS, break up long lines,
5915 provide default definition for to_extra_thread_info, and
5916 to_find_new_threads. Default to_thread_alive and to_query
5917 to return_zero, not target_ignore (they each return int not void).
5918 (debug_to_find_new_threads): new debug entry.
5919 (setup_target_debug): add debug_to_find_new_threads.
5920 * gdbthread.h: export struct thread_info, find_thread_pid, and
5921 iterate_over_threads. Add comments. Eliminate PARAMS. Update
5922 copyright. Add new private data pointer for use by target back-ends.
5923 * thread.c (struct thread_info): move definition to gdbthread.h.
5924 (find_thread_pid): new exported function for thread lookup.
5925 (iterate_over_threads): new exported function for applying
5926 arbitrary operations to threads. Update copyright to 2000.
5927 (info_threads_command): use new target_extra_thread_info vector
5928 to display extra information about each thread (if implemented).
5929 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
5930 Add defines for PIDGET, etc.
5931 * config/i386/tm-i386sol2.h: ditto.
5932 * config/sparc/tm-sun4sol2.h: ditto.
5933 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
5934 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
5935 if -lpthread and -lpthreads fail.
5937 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
5938 (proc_flags): combine flags that UnixWare splits into two locations.
5939 (proc_modify_flag): add support for PR_KLC (kill on last close).
5940 (proc_[un]set_kill_on_last_close): new functions.
5942 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5944 * infrun.c (normal_stop): Print out thread id when we stop.
5946 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5948 * remote.c (remote_open_1): Fix message so it does not imply a
5949 specific syntax for serial ports, as it is OS dependent.
5950 (remote_async_open_1): Ibid.
5951 (init_remote_ops): Ibid.
5953 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5955 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
5956 "set remotebaud" command (if set) when no speed is specified on
5957 the "target rdi" command.
5959 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5961 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
5963 (baud_options[]): Ibid.
5965 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5967 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
5968 used by each operating system.
5970 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5972 * breakpoint.c (until_break_command): Add an argument for the
5973 continuation, the beginning of the cleanups set up by this
5975 (until_break_command_continuation): Do cleanups until the one
5976 passed in as argument instead of doing all of them.
5978 * infcmd.c (finish_command_continuation): Expect a new argument,
5979 which indicates up to where to do cleanups. Update calls to
5980 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
5981 (finish_command): Add another argument for the continuation: the
5982 starting cleanup for this command.
5984 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
5986 From Grant Edwards <grante@visi.com> (original patch from Thomas
5988 * rdi-share/ardi.c: Allow interruption of interruptible
5989 targets with a <CNTL-C>.
5991 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5993 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
5994 to control port to accommodate some versions of Angel.
5996 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5998 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
5999 Add interpretation for C Support Library packets.
6001 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6003 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6004 is now being modified.
6005 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6007 For older changes see ChangeLog-99
6013 version-control: never