1 2000-08-11 Mark Kettenis <kettenis@gnu.org>
3 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
4 store_fpxregs): Return 0.
6 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
8 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
9 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
11 2000-08-11 J.T. Conklin <jtc@redback.com>
13 * dcache.c (dcache_info): Don't print cache state if last_cache
16 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
18 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
19 (mn10300_push_arguments): Fix function signature to match gdbarch
21 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
22 * mn10300-tdep.c (struct gdbarch_tdep): Define.
23 (mn10300_generic_register_names, am33_register_names): Convert to
25 (set_machine_hook): Delete.
26 (register_name): New function.
27 (mn10300_register_name): Delete.
28 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
29 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
30 specify_exec_file_hook.
32 (set_movm_offsets): Update.
34 2000-08-10 Mark Kettenis <kettenis@gnu.org>
36 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
37 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
38 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
39 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
40 (convert_to_gregset): Removed. Moved logic to ...
41 (fill_gregset): ... here. Simplified function.
42 (fetch_regs): Use perror_with_name for error reporting.
43 (store_regs): Add `regno' parameter. Use perror_with_name for
44 error reporting. Call fill_gregset instead of convert_to_gregset.
46 (supply_fpregset): Implement by calling i387_supply_fsave.
47 (convert_to_fpregset): Remove.
48 (fill_fpregset): Implement by calling i387_fill_fsave.
49 (fetch_fpregs): Use perror_with_name fro error reporting.
50 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
51 error reporting. Call fill_fpregset instead of
53 (supply_xfpregset, convert_to_xfpregset): Removed.
54 (supply_fpxregset, fill_fpxregset): New functions.
55 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
56 for error reporting. Call supply_fpxregset instead of
58 (store_xfpregs): Removed.
59 (store_fpxregs): New function.
60 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
61 message in call to internal_error.
62 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
63 REGNO to store_regs, store_fpregs and store_fpxregs.
64 (fetch_core_registers): Adjust for xfp -> fpx change.
65 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
66 HAVE_PTRACE_GETXFPREGS.
67 * config.in: Regenerated.
68 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
69 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
70 * configure: Regenerated.
71 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
72 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
73 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
75 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
77 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
78 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
79 initialization from here.
80 * gdbarch.sh: To here.
81 * gdbarch.h, gdbarch.c: Regenerate.
83 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
85 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
86 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
87 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
88 non- multi-arch handling from here.
89 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
91 * gdbarch.h, gdbarch.c: Regenerate.
93 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
95 * partial-stab.h (DBX_READ): Eliminate redundant check for null
96 ``pst''. Also fixes GCC warning.
98 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
100 * rs6000-nat.c (set_host_arch): Check value returned by
102 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
103 * gdbarch.h, gdbarch.c: Regenerate
104 * arch-utils.c (set_gdbarch_from_file,
105 initialize_current_architecture, set_endian): Update.
107 2000-08-10 Jimmy Guo <guo@cup.hp.com>
109 * c-lang.c: Set case sensitivity on for c_language_defn,
110 cplus_language_defn, and asm_language_defn.
111 * ch-lang.c: Set case sensitivity on for chill_language_defn.
112 * f-lang.c: Set case sensivitity off for f_language_defn.
113 * jv-lang.c: Set case sensitivity on for java_language_defn.
114 * language.h: Add enum case_mode, case_sensitivity.
115 * language.c: Define case_mode, case_sensitivity. Set case
116 sensitivity on for unknown_language_defn, auto_language_defn,
117 and local_language_defn.
118 (show_case_command,set_case_command,set_case_str): New static func.
119 (set_type_range_case): New static func, replaces set_type_range ().
120 (set_language_command,set_type_command,set_range_command,set_language):
121 Call set_type_range_case ().
122 (language_info): Print case sensitivity setting.
123 (_initialize_language): Add set/show commands for 'case-sensitive'.
124 Set default case mode 'auto'. Set default language 'auto'.
125 * m2-lang.c: Set case sensitivity on for m2_language_defn.
126 * p-lang.c: Set case sensitivity on for pascal_language_defn.
127 * scm-lang.c: Set case sensitivity off for scm_language_defn.
128 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
131 2000-08-10 Jimmy Guo <guo@cup.hp.com>
133 * MAINTAINERS: Change my contact email for hp tests maintainership.
135 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
137 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
138 arguments to fetch_instruction.
140 2000-08-10 Kazu Hirata <kazu@hxi.com>
142 * hppa_tdep.c: Fix a comment typo.
145 2000-08-10 Tom Tromey <tromey@cygnus.com>
147 * MAINTAINERS: Added myself with write-after-approval access.
149 2000-08-10 J.T. Conklin <jtc@redback.com>
151 * monitor.c (monitor_open): If a dcache has already been created,
152 invalidate it rather than creating another.
153 * ocd.c (ocd_open): Likewise.
154 * remote-nindy.c (nindy_open): Likewise.
155 * remote-sds.c (sds_open): Likewise.
156 * remote-utils.c (gr_open): Likewise.
157 * remote.c (remote_open_1, remote_cisco_open): Likewise.
159 * dcache.c (dcache_alloc): Changed to take address of line as an
160 argument, and to invalidate cache line before returning.
161 (dcache_peek_byte): Updated.
162 (dcache_poke_byte): Updated.
164 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
166 From Greg McGary <greg@mcgary.org>:
167 * partial-stab.h: Don't crash if pst is null.
169 2000-08-10 Mark Kettenis <kettenis@gnu.org>
171 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
172 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
173 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
174 (fxsave_offset): New variable.
175 (FXSAVE_ADDR): New macro.
176 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
178 2000-08-08 Tom Tromey <tromey@cygnus.com>
180 * jv-valprint.c (java_value_print): Only print non-null Strings.
182 2000-08-09 Kevin Buettner <kevinb@redhat.com>
184 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
186 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
188 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
190 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
191 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
192 * irix4-nat.c (get_longjmp_target): Ditto.
193 * irix5-nat.c (get_longjmp_target): Ditto.
194 * jv-valprint.c (java_value_print): Ditto.
195 * m3-nat.c (get_cprocs): Ditto.
196 * m68k-tdep.c (get_longjmp_target): Ditto.
197 * mips-nat.c (get_longjmp_target): Ditto.
198 * mipsv4-nat.c(get_longjmp_target): Ditto.
199 * pa64solib.c (read_dynamic_info): Ditto.
200 * solib.c (elf_locate_base): Ditto.
202 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
204 * TODO: remove build_parse entry.
206 2000-08-07 Kevin Buettner <kevinb@redhat.com>
208 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
209 add_abbrev_prefix_cmd): Protoize.
211 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
213 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
214 here, let the users of the macro do it.
215 * symtab.h (ANOFFSET): Detect here if the section index is not
217 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
218 because some objfiles may not have that section at all.
219 * coffread.c (cs_to_section): Ditto.
220 * elfread.c (elf_symtab_read): Detect an uninitialized index
222 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
224 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
225 ANOFFSET as an lvalue.
226 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
227 ANOFFSET as an lvalue.
228 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
231 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
233 * parse.c (build_parse): don't write off the end of the std_regs
236 2000-05-21 Mark Kettenis <kettenis@gnu.org>
238 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
239 table if the symbol couldn't be found in the normal symbol table
240 (i.e. if the shared object in question was stripped).
242 2000-08-06 Kevin Buettner <kevinb@redhat.com>
244 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
245 Zaretskii for the prefatory comment.]
246 * core-regset.c (fetch_core_registers): Protoize; revise
249 2000-08-06 Christopher Faylor <cgf@cygnus.com>
251 * win32-nat.c: Perform various gcc warning cleanups.
252 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
254 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
255 (get_child_debug_event): Always reset last_sig. Always reset inferior
257 (do_initial_child_stuff): New function. Called when attaching or
258 starting a new inferior process.
259 (child_attach): Use do_initial_child_stuff.
260 (child_create_inferior): Ditto.
261 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
262 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
264 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
266 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
267 it to GDB's current directory.
268 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
269 an empty string, to signal an uninitialized value.
270 From Robert Hoehne <robert.hoehne@gmx.net>.
272 2000-08-04 Kevin Buettner <kevinb@redhat.com>
274 * symtab.h (fixup_psymbol_section): Declare.
275 * symtab.c (fixup_psymbol_section): Make extern.
276 (fixup_section): Fix up section as well as bfd_section.
277 * objfiles.c (objfile_relocate): Call fixup_symbol_section
278 or fixup_psymbol_section before attempting to access
279 the SYMBOL_SECTION component of a symbol or partial symbol.
281 2000-08-04 Kevin Buettner <kevinb@redhat.com>
283 * minsyms.c (build_minimal_symbol_hash_tables): New function.
284 (compact_minimal_symbols): Don't construct hash tables here.
285 (install_minimal_symbols): Instead, construct them here.
286 (msymbols_sort): And rebuild them here too.
288 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
289 and initial_length_size. Change type of ``length'' field to long.
290 (read_initial_length, read_offset): New functions.
291 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
292 of just reading 4 bytes.
293 (read_comp_unit_head): Likewise; also, call read_offset() to
294 fetch the offset instead of just reading 4 bytes.
295 (dwarf_decode_lines): Likewise.
296 (read_comp_unit_head): Fix internal error message so it
297 accurately reflects the function in which the error occurred.
298 (dwarf2_build_psymtabs_hard): Properly account for size of the
299 initial length field in the section.
300 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
302 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
303 assume that the .text section will have index 0 in the
304 section_offsets table.
306 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
308 * remote.c (enum Z_packet_type): Define.
309 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
310 (remote_insert_watchpoint): Check watchpoint type.
311 (watchpoint_to_Z_packet): New function.
312 (enum packet_result): Define.
313 (packet_ok): New function. Return enum packet_result.
314 (init_all_packet_configs): New function.
315 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
316 init_all_packet_configs instead of initializing remote_protocol_P,
317 remote_protocol_Z, remote_protocol_binary_download separatly.
318 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
319 remote_remove_watchpoint, remote_insert_watchpoint): Use
320 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
321 TARGET_HAS_HARDWARE_WATCHPOINTS.
322 (set_remote_protocol_Z_software_bp_packet_cmd,
323 show_remote_protocol_Z_software_bp_packet_cmd,
324 set_remote_protocol_Z_hardware_bp_packet_cmd,
325 show_remote_protocol_Z_hardware_bp_packet_cmd,
326 set_remote_protocol_Z_write_wp_packet_cmd,
327 show_remote_protocol_Z_write_wp_packet_cmd,
328 set_remote_protocol_Z_read_wp_packet_cmd,
329 show_remote_protocol_Z_read_wp_packet_cmd,
330 set_remote_protocol_Z_access_wp_packet_cmd,
331 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
332 (remote_Z_packet_packet_detect): New variable.
333 (show_remote_protocol_Z_packet_cmd,
334 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
336 (add_packet_config_cmd): Add argument legacy. Change syntax to
337 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
338 remote XXX-packet ...'' command using add_alias_cmd when legacy.
339 (set_packet_config_cmd): Delete.
340 (show_remote_cmd): New function.
344 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
346 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
347 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
349 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
351 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
352 * gdbarch.h, gdbarch.c: Regenerate.
353 * valops.c (hand_function_call): Replace #ifndef
354 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
356 * d10v-tdep.c (d10v_gdbarch_init): Set
357 extra_stack_alignment_needed to 0.
358 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
359 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
360 NO_EXTRA_ALIGNMENT_NEEDED.
362 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
364 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
366 2000-08-03 Kevin Buettner <kevinb@redhat.com>
368 * breakpoint.c (bpstat_alloc, map_catch_names,
369 map_breakpoint_numbers): Protoize.
371 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
373 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
374 fputs_readable): Make string pointer arguments constant.
376 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
378 * MAINTAINERS, TODO: Tweeks.
380 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
382 * TODO (5.1): Update.
384 2000-08-02 Kevin Buettner <kevinb@redhat.com>
386 * alpha-tdep.c (alpha_extract_return_value): Protoize.
388 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
390 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
391 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
393 * gdbarch.c: Regenerated.
395 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
397 * remote-vx.c (vx_add_symbols): Fix typos.
399 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
401 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
403 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
404 * gdbarch.h, gdbarch.c: Regenerate.
405 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
407 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
408 * d10v-tdep.c (d10v_gdbarch_init): Update.
409 (struct gdbarch_tdep): Delete member register_sim_regno.
410 (d10v_register_sim_regno): Delete function.
412 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
414 * remote.c (enum packet_detect, packet_support_enums,
415 packet_support_auto, packet_enable, packet_disable): Delete.
416 (show_packet_config_cmd, set_packet_config_cmd,
417 init_packet_config): Use add_set_auto_boolean_cmd.
420 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
422 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
423 udi_kill): Update function signatures so that match target vector.
424 * MAINTAINERS: Update.
426 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
430 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
432 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
433 * gdbarch.h, gdbarch.c: Regenerate.
434 * infcmd.c (do_registers_info): Make not static and
436 * inferior.h (do_registers_info): Export.
438 2000-08-01 Kazu Hirata <kazu@hxi.com>
440 * MAINTAINERS: Add myself to "Write After Approval" list.
442 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
444 * MAINTAINERS: Update list of target maintainers. List all
446 (sh): Elena Zannoni is maintainer.
447 (powerpc): Nick Duffek is a maintainer.
449 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
451 * gdbarch.sh: Parse and save comments in the function_list. Print
452 them out as part of the header. Convert all function definitions
454 * gdbarch.h, gdbarch.c: Regenerate.
456 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
458 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
459 function signatures so that they match catch_errors and
460 make_cleanup callbacks.
462 * tracepoint.c (encode_actions): Fix arguments passed to
463 stringify_collection_list.
465 2000-07-31 Kevin Buettner <kevinb@redhat.com>
467 * ppc-tdep.h: New file.
468 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
470 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
472 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
474 * rs6000-tdep.c (elf-bfd.h): Include.
475 (gdbarch_tdep): Add field osabi to this struct.
476 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
477 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
478 rs6000_frame_chain): No longer static.
479 (process_note_abi_tag_sections, get_elfosabi): New static
481 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
482 also use Linux specific methods when the target is Linux.
484 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
485 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
486 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
487 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
488 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
489 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
490 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
491 (TDEPFILES): Add ppc-linux-tdep.o.
493 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
494 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
495 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
496 MEMORY_REMOVE_BREAKPOINT: Removed defines.
497 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
498 ppc_linux_frameless_function_invocation,
499 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
500 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
501 Removed declarations.
502 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
504 * dink32-rom.c (dink32_regnames): Make array size implicit.
506 * ppc-bdm.h (ppc-tdep.h): Include.
508 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
509 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
510 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
513 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
514 Change return type to CORE_ADDR.
515 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
517 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
519 * sh-tdep.c (sh_push_arguments): Make header match prototype.
521 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
522 parameter to avoid compiler warning.
523 (fetch_regs_from_dump): Call get_hex() with the correct number of
526 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
528 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
531 2000-07-29 Kevin Buettner <kevinb@redhat.com>
533 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
534 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
535 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
536 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
537 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
538 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
539 core-regset.c, core-sol2.c, corefile.c, corelow.c,
540 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
541 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
542 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
543 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
544 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
545 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
546 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
547 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
548 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
549 gdbserver/low-sim.c, gdbserver/low-sparc.c,
550 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
551 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
552 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
553 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
554 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
555 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
556 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
557 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
558 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
559 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
560 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
561 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
562 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
563 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
564 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
565 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
566 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
567 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
568 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
569 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
570 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
571 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
572 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
573 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
574 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
575 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
576 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
577 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
578 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
579 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
580 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
581 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
582 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
583 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
584 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
585 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
586 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
587 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
588 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
589 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
590 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
591 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
592 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
593 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
594 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
595 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
596 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
597 valarith.c, valops.c, valprint.c, values.c, varobj.c,
598 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
599 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
600 Convert old-style, pre-ISO function definitions to prototyped
603 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
605 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
606 register_convert_to_raw, register_convert_to_virtual,
607 register_convertible.
608 (sh_sh4_register_convertible): New function.
609 (sh_sh4_register_convert_to_virtual): New function.
610 (sh_sh4_register_convert_to_raw): New function.
611 Include floatformat.h.
613 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
615 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
616 * configure.tgt: Recognize the 68hc11.
617 * m68hc11-tdep.c: New file for 68hc11 target.
618 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
620 * configure.tgt: When 68hc11, set gdb_multi_arch.
622 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
624 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
625 or makefile fragment.
626 * acconfig.h (GDB_MULTI_ARCH): Add.
627 * config.in, configure: Regenerate.
629 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
630 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
631 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
632 * gdbarch.h, gdbarch.c: Regenerate.
634 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
635 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
636 is less than pure multi-arch.
638 2000-07-26 Jimmy Guo <guo@cup.hp.com>
640 * config/convex/tm-convex.h: Remove stray control characters.
641 * config/m68k/tm-altos.h: Ditto.
642 * config/tahoe/tm-tahoe.h: Ditto.
644 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
646 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
647 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
648 sh_fetch_pseudo_register, sh_store_pseudo_register,
649 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
650 they should be numbered as drx fvy where x and y are multiples of
651 2 and 4 respectively.
653 * config/sh/tm-sh.h: Fix names of pseudo regs.
655 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
657 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
659 (DO_REGISTERS_INFO): Define.
661 * sh-tdep.c (sh_sh4_register_name): New function.
662 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
663 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
665 (sh_show_regs_command): New function. Actual function called by
667 (sh_register_byte): Rename to...
668 (sh_default_register_byte): ...New function.
669 (sh_sh4_register_byte): New function.
670 (sh_register_raw_size): Rename to...
671 (sh_default_register_raw_size): ...New function.
672 (sh_sh4_register_raw_size): New function.
673 (sh_sh4_register_virtual_type): New function.
674 (sh_sh4_build_float_register_type): New function.
675 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
677 (fv_reg_base_num, dr_reg_base_num): New functions.
678 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
679 sh_do_fp_register, sh_do_register, sh_print_register,
680 sh_do_registers_info): New functions.
681 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
682 architecture specific parts.
683 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
685 2000-07-24 Jim Blandy <jimb@redhat.com>
687 * dwarf2read.c (read_structure_scope): Correct overzealous
688 addition of cu_header argument.
690 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
692 * TODO: Update. Two of my java patches are in.
694 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
696 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
697 to the gdbarch structure.
698 * gdbarch.c: Regenerate.
699 * gdbarch.h: Regenerate.
700 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
702 * regcache.c (write_register, read_register, write_register_bytes,
703 write_register_gen, read_register_bytes, read_register_gen):
704 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
705 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
707 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
709 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
710 * gdbarch.c: Regenerate.
711 * gdbarch.h: Regenerate.
712 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
714 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
716 * language.c: Include jv-lang.h.
717 (lang_bool_type): Add case for java booleans.
719 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
721 * dwarf2read.c (address_size): Delete file wide global.
722 (struct comp_unit_head): Add signed_addr_p;
723 (read_comp_unit_head): New function.
724 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
725 read_comp_unit_head to parse the debug_info header.
726 (read_address): Add parameters cu_header and bytes_read. When
727 specified, sign extend the address.
729 * dwarf2read.c (add_partial_symbol, decode_locdesc,
730 die_containing_type, die_type, dwarf_decode_lines,
731 dwarf2_add_field, dwarf2_add_member_fn,
732 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
733 process_die, psymtab_to_symtab_1, read_array_type,
734 read_enumeration, read_attribute, read_common_block,
735 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
736 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
737 read_structure_scope, read_subroutine_type, read_tag_const_type,
738 read_tag_pointer_type, read_tag_ptr_to_member_type,
739 read_tag_reference_type, read_type_die, read_typedef,
740 tag_type_to_type): Pass cu_header parameter.
742 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
744 * regcache.c (read_register, read_register_bytes): Fix typos.
746 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
748 * thread.c (thread_apply_all_command): Update thread list first.
749 * printcmd.c (printf_command): Guard against 0-length string.
750 * config/i386/tm-i386.h: treat PC and FP as unsigned.
751 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
752 (FRAME_SAVED_PC): Ditto.
753 (FRAME_CHAIN): Ditto.
755 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
757 * valarith.c (value_sub): Call check_typedef.
759 2000-07-19 Nicholas Duffek <nsd@redhat.com>
761 * thread.c (free_thread): New function.
762 (init_thread_list): Always zero highest_thread_num. Call
763 free_thread() instead of free().
764 (delete_thread): Move thread cleanup code to free_thread().
766 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
768 Multiarch the sh target.
770 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
771 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
774 (struct frame_extra_info): Define.
775 (sh_register_raw_size, sh_register_virtual_size,
776 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
777 sh_frame_saved_pc, sh_skip_prologue,
778 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
779 sh_extract_struct_value_address, sh_use_struct_convention,
780 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
781 sh_saved_pc_after_call, sh_generic_register_name,
782 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
783 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
784 sh_frame_args_address, sh_frame_locals_address,
785 sh_coerce_float_to_double, sh_default_store_return_value,
786 sh3e_sh4_store_return_value, sh_generic_show_regs,
787 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
788 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
789 sh_register_virtual_size, sh_sh3e_register_virtual_type,
790 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
791 (sh_target_architecture_hook, sh_frame_find_saved_regs,
792 sh_show_regs): Delete functions.
793 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
794 sh_pop_frame, sh_extract_return_value): Update
796 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
797 (struct gdbarch_tdep): Define.
798 Remove all unnecessary defines.
800 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
802 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
804 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
805 runtime check instead.
808 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
809 and SPC register numbers.
810 (sh3_regnames, sh3e_regnames): Don't specify a size.
812 * config/h8300/tm-h8300.h: Add comment.
814 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
816 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
817 bfd_elf_get_arch_size to bfd_get_arch_size.
819 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
821 From Richard Henderson <rth@cygnus.com>:
822 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
823 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
826 2000-07-17 Daniel Berlin <dberlin@redhat.com>
828 * valops.c (value_struct_elt): Change error message
830 2000-07-17 matthew green <mrg@redhat.com>
832 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
834 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
836 * values.c (value_as_pointer): When VAL is an integer, explictly
837 cast to a pointer before converting to a CORE_ADDR.
838 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
839 real void pointer instead of an integer.
841 2000-07-15 Daniel Berlin <dberlin@redhat.com>
843 * valops.c (typecmp): Seperate loop into two, add support for
844 references. This way, we can say a reference to a pointer to a
845 char is compatible with a pointer to a char. Before, this would
848 2000-07-14 Nicholas Duffek <nsd@redhat.com>
850 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
851 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
852 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
853 rs6000_pc_in_call_dummy.
854 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
856 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
857 handled by multi-arched rs6000-tdep.c.
859 2000-07-14 Nick Clifton <nickc@cygnus.com>
861 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
864 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
866 * parse.c: Include inferior.h.
868 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
870 * regcache.c (registers_changed, registers_fetched): Use
871 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
873 This change adds pseudo-register capability to GDB.
874 Pseudo-registers are handled like registers, but they
875 don't come from or live on the target. They may be
876 aliases for an existing register, or they may be computed.
877 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
878 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
879 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
880 # regcache.c (registers_changed): Mark pseudo-registers
881 invalid, as well as real registers.
882 (registers_fetched): Do not mark pseudo-registers as fetched
883 at the same time as other (real) registers.
884 (read_register_bytes): Fetch pseudo-registers (if any) from
885 the target architecture module instead of from the target.
886 (read_register_gen): Ditto.
887 (read_register): Ditto.
888 (write_register_bytes): Store pseudo-registers (if any) to
889 the target architecture module instead of to the target.
890 (write_register_gen): Ditto.
891 (write_register): Ditto.
892 (build_regcache): Allocate enough register_valid space for
893 pseudo-registers as well as normal (real) ones.
894 * parse.c (target_map_name_to_register): Include pseudo-regs.
896 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
898 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
901 2000-07-11 Scott Bambrough <scottb@netwinder.org>
903 * command.c (do_setshow_command): Fix typo in var_auto_boolean
906 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
908 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
909 all old style K&R function definitions to ISO-C.
910 (struct gdbarch_tdep): Add mips_abi_string.
911 (mips_gdbarch_init): Initialize.
912 (mips_dump_tdep): Print mips_abi_string and other values.
913 (mips_push_arguments): Add more detailed tracing.
915 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
917 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
918 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
919 mips_saved_pc_after_call): Use read_signed_register when
920 extracting register value. Ensures all addresses are sign
922 (mips_read_pc): New function. Return sign extended address.
923 (mips_gdbarch_init): Set gdbarch_read_pc.
925 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
927 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
928 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
929 mips_fetch_registers, mips_store_registers, mips_fetch_word):
931 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
933 (_initialize_remote_mips): Add ``set mask-address'' command.
935 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
936 with "set mips mask-address". Implement using
937 add_set_auto_boolean_cmd.
938 (struct gdbarch_tdep): Add default_mask_address_p.
939 (mips_mask_address_p, show_mask_address): New functions.
940 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
942 (mips_gdbarch_init): Set default_mask_address_p to zero.
943 (mips_dump_tdep): Print value of mask_address_p.
945 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
947 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
949 (print_address_numeric): To here.
952 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
954 * symtab.c: Use paddr_nz() to print addresses.
956 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
958 * value.h (read_register, read_signed_register): Change return
960 (read_signed_register, read_signed_register_pid): Declare.
962 * regcache.c (read_register, read_register_pid): Update.
963 (read_signed_register_pid, read_signed_register): New functions.
965 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
967 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
968 16 byte boundary. Align allocated argument space using
969 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
970 and floating-point registers. Use fp_register_arg_p to determine
971 if float_argreg should be aligned.
973 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
975 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
976 sh_store_return_value().
977 * sh-tdep.c (sh_store_return_value): New function. Store the
978 value returned by a function into the appropriate register.
980 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
982 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
983 instructions, try to see if the symbol table can be of help, by
984 calling after_prologue(). If this doesn't work, call
985 skip_prologue_hard_way().
986 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
987 more instruction pattern matching for pushing of arguments, and
989 (after_prologue): New function. Use symbol table info to determine
990 the end of the prologue, if possible.
992 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
994 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
995 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
996 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
997 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
998 read_pc_pid, supply_register, write_register_pid, write_register,
999 read_register_pid, read_register, write_register_bytes,
1000 read_register_bytes, write_register_gen, read_register_gen,
1001 registers_fetched, registers_changed, find_saved_register,
1002 read_relative_register_raw_bytes, default_get_saved_register,
1003 read_relative_register_raw_bytes_for_frame, get_saved_register):
1004 Move from this file into new file regcache.c.
1005 (register_valid, registers_pid, registers): Ditto.
1006 * regcache.c: New file to hold the register cache.
1007 (register_cached): New function to read register_valid array.
1008 * value.h (register_cached): Declare.
1009 * defs.h (default_get_saved_register): Delete decl of static function.
1010 * Makefile.in: Add regcache module.
1012 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1014 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1015 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1016 isdigit after while keyword.
1018 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1020 * TODO: Remove readline 4.1 import item.
1022 2000-07-09 Nick Duffek <nsd@redhat.com>
1024 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1026 (rank_one_type): Use strcmp instead of == to compare type names.
1027 Don't swap parm with arg when checking TYPE_CODE_REF types.
1028 * valops.c (find_overload_match): Fix indentation. Compare
1029 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1032 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1034 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1035 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1037 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1039 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1040 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1041 INNER_THAN): Macros.
1043 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1044 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1045 Remove ``lenient'' argument.
1046 (mips_saved_pc_after_call): New function.
1047 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1048 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1049 skip_prologue, saved_pc_after_call.
1051 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1053 * config/i386/tm-linux.h: Add longjmp support.
1054 (JB_ELEMENT_SIZE, JB_PC): New defines.
1055 (GET_LONGJMP_TARGET): Define.
1056 (get_longjmp_target): Add prototype.
1058 * breakpoint.c (bpstat_what): Keep returning
1059 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1060 breakpoints instead of signalling an error by returning
1061 BPSTAT_WHAT_STOP_NOISY.
1063 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1065 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1067 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1069 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1070 inside ATTACH_NO_WAIT conditional since we are not about to
1071 stop soon if we're not calling wait_for_inferior.
1073 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1075 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1076 line. configure.in assumes this.
1078 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1080 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1082 * configure: Re-generate.
1084 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1086 * top.h (command_loop_marker), top.c (command_loop_marker):
1088 * event-top.c (command_handler), top.c (simplified_command_loop,
1089 command_loop): Use null_cleanup instead of command_loop_marker.
1091 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1093 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1095 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1096 * configure, config.in: Re-generate.
1098 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1100 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1101 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1103 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1107 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1111 2000-07-03 Chris Faylor <cfg@cygnus.com>
1113 Committed by Elena Zannoni <ezannoni@cygnus.com>
1114 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1116 (sh_frame_find_saved_regs): Ditto.
1117 (sh_find_callers_reg): Stop if pc is zero.
1119 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1121 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1122 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1125 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1127 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1129 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1131 * copying.awk: Eliminate use of PARAMS from this file.
1133 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1135 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1136 to determine if any arguments were written to the stack. Do not
1139 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1141 * command.h (add_set_auto_boolean_cmd): Add declaration.
1142 (enum var_types): Add var_auto_boolean.
1144 * command.c (add_set_auto_boolean_cmd): New function.
1145 (do_setshow_command): Recognize auto_boolean.
1146 (parse_binary_operation): Recognize enable and disable.
1147 (parse_auto_binary_operation): Parse auto binary variables.
1151 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1153 * mips-tdep.c (fp_register_arg_p): New function.
1154 (mips_push_arguments): Use. Do not pass floating point arguments
1155 on in an integer register.
1157 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1159 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1160 as pascal source file extensions.
1162 2000-06-19 J.T. Conklin <jtc@redback.com>
1164 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1165 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1166 breaking transfer into chunks and using nindy_fetch_word() and
1169 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1170 of breaking transfer into chunks and using gr_fetch_word() and
1173 * remote.c (remote_fetch_word, remote_store_word): Removed.
1175 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1176 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1178 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1179 * dcache.c (dcache_fetch, dcache_poke): Removed.
1181 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1183 * defs.h: define language_pascal in language enumeration.
1184 * language.h: define _LANG_pascal macro.
1185 * language.c: add language_pascal support in all language dependant
1188 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1190 * mips-tdep.c (mips_debug): New variable.
1191 (_initialize_mips_tdep): Add command "set debug mips".
1192 (mips_push_arguments): Add code to dump the argument list as it is
1195 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1197 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1198 strut containing a floating-point into an FP register.
1200 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1202 * remote-mips.c: Include <ctype.h>
1203 (mips_receive_header): Write printable characters to gdb_stdtarg
1204 instead of gdb_stdlog. Only count non-printables as invalid.
1205 (mips_syn_garbage): Reduce to 10.
1207 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1209 * mips-tdep.c (mips_gdbarch_init): When the object file header
1210 specifies EABI64, select EABI64 and not EABI32.
1212 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1214 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1215 support. Incorporate most of tm-rs6000.h.
1216 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1217 (rs6000_set_host_arch_hook): Declare.
1218 (read_memory_addr): Define.
1219 (pop_frame): Rename to rs6000_pop_frame.
1220 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1221 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1222 dummy frame handling.
1223 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1224 rs6000_frame_saved_pc, frame_get_saved_regs,
1225 frame_initial_stack_address, rs6000_frame_chain,
1226 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1227 of read_memory_integer.
1228 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1229 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1230 frame_get_saved_regs, frame_initial_stack_address,
1231 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1232 (skip_prologue): Recognize some 64-bit stack adjustments.
1233 (push_dummy_frame, pop_dummy_frame, set_processor,
1234 show_processor): Delete.
1235 (frame_get_saved_regs): Manipulate saved register addresses using
1236 CORE_ADDR instead of int.
1237 (rs6000_create_inferior): New function.
1238 (register_names_*[]): Change to struct reg registers_*[].
1239 (variants[]): Assimilate into multi-arch approach.
1240 (register_names_*[], variants[]): Refer to pre-PowerPC
1241 architectures as POWER instead of RS6000.
1242 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1243 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1244 to unsigned long to avoid sign-extension errors.
1245 (set_host_arch): New function.
1246 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1247 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1248 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1249 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1250 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1251 (process_linenos): Query line struct size from coff
1252 backend instead of using compile-time constant.
1253 (enter_line_range): Likewise.
1254 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1255 record_debugformat() if appropriate.
1256 (process_xcoff_symbol): Access symbol addresses using
1257 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1258 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1259 (scan_xcoff_symtab): Likewise. Query syment struct size from
1260 coff backend instead of using compile-time constant.
1261 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1262 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1263 that this Makefile variable get set to. (From Kevin Buettner.)
1264 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1265 the TOC doesn't overflow. (From Kevin Buettner.)
1266 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1267 multi-arched rs6000-tdep.c.
1268 * config/rs6000/tm-rs6000.h: Likewise.
1269 (GDB_MULTI_ARCH): Define.
1270 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1271 (is_magic_function_pointer): Replace with
1272 rs6000_convert_from_func_ptr_addr.
1273 (TARGET_CREATE_INFERIOR_HOOK): Define.
1274 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1275 (rs6000_set_host_arch_hook): Declare.
1276 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1278 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1280 * v850ice.c: Eliminate use of PARAMS from this file.
1282 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1284 * valops.c (value_cast): Break up long lines.
1285 * utils.c: Fix comment typo.
1287 2000-06-14 Jim Blandy <jimb@redhat.com>
1289 * dwarf2read.c (dump_die): Use the proper printf format for
1290 printing DW_UNSND values; they're longs now.
1292 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1293 at least some platforms, so print it out too.
1295 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1297 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1299 (read_8_bytes): Change return type to long.
1300 (read_unsigned_leb128): Change return type to long. Change type of
1301 local result to long. Cast argument of left shift to long.
1302 (read_signed_leb128): Likewise.
1304 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1306 Add support for Pascal language. Part 1: new files.
1307 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1309 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1311 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1313 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1315 * configure.host (hppa*64*): Renamed from hppa2.0w per
1316 gcc/binutils changes.
1317 * configure.tgt: Similarly.
1319 2000-06-12 Bill Nottingham <notting@redhat.com>
1321 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1323 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1324 is deprecated. Use PT_CFM instead.
1326 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1328 * breakpoint.c (breakpoint_thread_match): Fix comment.
1330 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1332 * valops.c (value_assign): Adjust the length to take into
1333 consideration that we are not starting from the beginning.
1335 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1337 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1339 * coffread.c (coff_symtab_read): Ditto.
1341 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1343 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1344 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1345 * configure: Re-generate.
1347 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1349 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1350 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1351 config/sparc/nbsd.mh, config/sparc/linux.mh,
1352 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1353 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1354 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1355 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1356 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1357 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1358 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1359 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1360 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1361 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1362 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1363 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1364 ser-tcp.o from XDEPFILES.
1365 * config/ia64/linux.mh: Ditto.
1369 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1371 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1372 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1373 (mips_addr_bits_remove): Update.
1374 (mips_gdbarch_init): Initialize.
1376 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1377 GDB_TARGET_IS_MIPS64): Delete.
1379 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1381 * mips-tdep.c: Include "symcat.h".
1382 (mips_dump_tdep): Print all known but not yet multi-arched values.
1384 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1386 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1387 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1388 (i386_fix_call_dummy): Add prototype.
1389 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1390 code from the old FIX_CALL_DUMMY macro.
1392 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1394 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1396 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1398 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1401 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1403 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1405 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1407 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1409 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1410 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1411 (info_dll_command): Use the pager for displaying DLLs since there are
1414 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1416 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1417 * configure.in (targ_archs): Clear out secondary components.
1418 * configure: Regenerate.
1420 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1422 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1423 (struct gdbarch_registration): Ditto.
1424 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1425 for external dump functions. Dump the macro value. Call target
1427 (gdbarch_register): New function.
1428 (gdbarch_registrary): Replace gdbarch_init_registrary.
1429 * gdbarch.h, gdbarch.c: Re-generate.
1430 * arch-utils.c (set_arch): Update.
1432 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1433 (mips_gdbarch_init): From here.
1435 * maint.c (maintenance_print_architecture): New function.
1436 (_initialize_maint_cmds): Add command ``maintenance print
1439 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1441 * command.h, monitor.h: Eliminate use of PARAMS from these
1444 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1446 * config/i386/tm-embed.h: New file. Specific for embedded targets
1447 like i386-elf, i386-coff and i386-aout.
1448 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1451 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1453 * MAINTAINERS: Add myself to gdbtk list.
1455 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1457 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1459 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1461 * configure.in: Replace misplaced CONFIG_ADD by the correct
1463 * configure, config.in: Regenerate.
1465 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1467 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1468 With typed registers we may have the location information in this field,
1469 in addition to VALUE_ADDRESS (which was already being copied).
1471 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1473 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1474 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1475 COERCE_FLOAT_TO_DOUBLE): Delete.
1476 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1477 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1478 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1479 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1482 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1483 TARGET_PTR_BIT): Delete definitions.
1484 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1485 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1486 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1487 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1488 ABI. If all else fails, assume O32.
1490 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1492 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1494 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1495 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1496 config/mips/tm-tx39.h: Delete definition of
1497 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1498 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1499 FPU. bfd_mach_mips4650 FPU is single precision.
1501 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1502 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1503 * mips-tdep.c: To here. Change to an enum.
1505 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1507 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1508 to determine the default architecture / target.
1509 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1510 * configure, config.in: Regenerate.
1512 * arch-utils.c (set_endian): Better separate multi-arch and non-
1514 (set_endian_from_file): Call internal_error when multi-arch.
1515 (initialize_current_architecture): Rewrite logic selecting a byte
1516 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1517 (version.h): Include.
1519 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1520 config/mips/tm-bigmips.h: Delete definition of
1521 TARGET_BYTE_ORDER_DEFAULT.
1523 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1525 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1526 strings using follow_fork_mode_ask and not "ask".
1528 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1530 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1531 constant char pointers.
1532 (complete_on_enum): Change ``enumlist'' to a constant char
1534 (struct cmd_list_element): Ditto for member ``enums''.
1535 * command.c (complete_on_enum, add_set_enum_cmd,
1536 do_setshow_command): Update.
1538 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1539 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1540 construct the follow_fork_mode_kind_names.
1541 (set_follow_fork_mode_command): Delete function.
1542 (_initialize_infrun): Update.
1543 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1544 Use follow_fork_mode_* variables directly instead. Call
1545 internal_error instead of error when unimplemented "ask" mode.
1547 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1548 schedlock_on, schedlock_step): Update.
1549 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1550 logbase_ascii, logbase_enums): Update.
1551 * remote.c (packet_support_enums, packet_support_auto,
1552 packet_enable, packet_disable, struct packet_config): Update.
1553 * arch-utils.c (initialize_current_architecture,
1554 set_architecture_string): Update.
1555 (endian_big, endian_little, endian_auto, endian_enum,
1556 set_endian_string): Update.
1557 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1558 disassembly_flavor): Update.
1559 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1560 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1561 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1562 (_initialize_arm_tdep): Ditto.
1566 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1568 * thread.c (make_cleanup_restore_current_thread,
1569 do_restore_current_thread_cleanup): New functions.
1570 (thread_apply_all_command, thread_apply_command): Use. Call
1571 do_cleanups when finished.
1573 * defs.h (make_cleanup_func): Delete typedef.
1576 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1578 * arch-utils.c (target_byte_order, target_byte_order_auto,
1579 show_endian, set_endian, set_endian_big, set_endian_little,
1580 set_endian_auto, set_endian_from_file, enum set_arch,
1581 target_architecture_auto, set_architecture_string,
1582 target_architecture_hook, target_architecture, arch_ok, set_arch,
1583 set_architecture_from_arch_mach, set_architecture_from_file,
1584 show_architecture, set_architecture, info_architecture,
1585 set_gdbarch_from_file, initialize_current_architecture): Copy from
1586 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1587 commands to use enums.
1588 (_initialize_gdbarch_utils): Fix name.
1589 * arch-utils.h (set_architecture_from_arch_mach,
1590 target_architecture_hook): Copy from gdbarch.h.
1591 * gdbarch.sh: Update.
1592 * gdbarch.h, gdbarch.c: Re-generate.
1596 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1598 * Makefile.in (v850-tdep.o): Specify dependencies.
1599 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1602 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1604 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1605 * configure: Regenerate.
1607 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1609 * command.c (do_setshow_command): Accept an enum option immediatly
1610 when it is an exact match.
1612 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1614 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1615 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1616 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1617 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1618 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1619 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1620 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1622 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1624 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1626 * gdbarch.sh (generic_register_convertible_not,
1627 frame_num_args_unknown): Move from here.
1628 * arch-utils.c (generic_register_convertible_not,
1629 frame_num_args_unknown): To here.
1630 * arch-utils.h (frame_num_args_unknown): Add declaration.
1631 * gdbarch.h, gdbarch.c: Re-generate.
1633 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1635 * remote-mips.c (mips_open): Select the default monitor prompt
1636 based on the target ISA.
1638 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1639 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1640 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1641 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1642 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1643 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1644 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1645 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1647 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1649 * c-exp.y (yylex): template handling fixes.
1651 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1653 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1656 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1657 searches on C++ when we fail the binary search, by doing the
1658 binary search right.
1660 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
1662 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1664 * bcache.c (hash): Change to newer hash function.
1666 * bcache.h (hash): Prototype for hash function
1668 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1670 (dwarf2_cached_types): New variable that is the cached types.
1671 (tag_type_to_type): Do the actual caching of types here.
1673 2000-06-05 Mark Kettenis <kettenis@gnu.org>
1675 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1676 Renamed from HAVE_R_FS.
1677 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1678 * configure, config.in: Regenerated.
1680 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1682 * TODO: Update. Mention GNU/Linux/SPARC problems.
1684 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1686 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1687 to a void pointer. Update initial values.
1688 * gdbarch.h, gdbarch.c: Re-generate.
1690 * findvar.c (address_to_signed_pointer,
1691 signed_pointer_to_address): New functions.
1692 * inferior.h (signed_pointer_to_address,
1693 signed_address_to_pointer): Declare.
1695 * inferior.h, findvar.c (unsigned_pointer_to_address,
1696 address_to_unsigned_pointer): Rename generic_address_to_pointer
1697 and generic_pointer_to_address. Update signatures to match
1700 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1701 Define. MIPS has signed pointers.
1703 * defs.h, utils.c (host_pointer_to_address,
1704 address_to_host_pointer): New functions.
1705 * irix5-nat.c (next_link_map_member, first_link_map_member),
1706 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1708 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1709 function signature to match catch_errors_ftype.
1711 * TODO: Update. GDB builds using the IRIX native compiler.
1713 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1715 * defs.h (strsignal, safe_strsignal): Delete declarations.
1716 * utils.c (safe_strsignal): Delete.
1717 * corelow.c (core_open): Replace save_strsignal with
1718 target_signal_to_string + target_signal_from_host.
1719 * TODO: Document problems with target_signal_from_host.
1721 2000-06-03 Kevin Buettner <kevinb@redhat.com>
1723 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1724 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1725 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1726 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1727 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1728 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1729 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1730 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1731 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1732 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1733 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1734 PARAMS from function pointer declarations.
1736 2000-06-03 Christopher Faylor <cgf@cygnus.com>
1738 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1739 flushed before deleting and restoring it.
1740 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1742 (handle_load_dll): Split into two functions so that WFI can handle
1743 shared library events.
1744 (child_solib_loaded_library_pathname): New function.
1745 (child_clear_solibs): New function. Clears shared library list.
1746 (child_solib_add): New function. Adds shared library symbols.
1747 (dll_symbol_command): New function. Handles "dll-symbol" command.
1748 (info_dll_command): New function. Handles info
1749 "sharedlibrary" command.
1750 (handle_exceptions): Eliminate 'ignore_trap' argument.
1751 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1752 appropriate. Break out on most events to allow WFI to handle stuff.
1753 (child_wait): Accomodate get_child_debug_event changes.
1754 (child_attach): Clear thread list and list of loaded dlls.
1755 (child_create_inferior): Clear list of loaded dlls. Use
1756 wait_for_inferior in a loop to look for first "trap".
1757 (child_resume): Avoid accessing a possibly-freed thread pointer.
1758 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1759 sharedlibrary" commands.
1760 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1762 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1764 * win32-nat.c: Fix up gcc warnings throughout.
1765 (handle_load_dll): Change DLL name to lower case.
1766 (handle_exception): Add a second argument indicating whether a
1767 breakpoint should be ignored. Return a 0 if the breakpoint was
1769 (get_child_debug_event): Pass argument to handle_exception to control
1770 whether a breakpoint should be ignored.
1771 (child_create_inferior): Use modern cygwin API. Explicitly clear
1772 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1773 of first breakpoint.
1775 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1777 * configure.in: Detect correct versions of dlltool and windres when
1779 * configure: Regenerate.
1781 2000-06-02 J.T. Conklin <jtc@redback.com>
1783 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1784 * config/i386/nbsdelf.mt: New file.
1785 * config/i386/tm-nbsdelf.h: New file.
1787 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1788 the more explicit config/tm-nbsd.h.
1790 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1792 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1793 register number when used as index into fpr_regs array.
1795 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1797 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1798 TARGET_LONG_DOUBLE_FORMAT): Delete.
1800 * gdbarch.sh: Add support for parameterized expressions.
1801 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1802 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1803 * gdbarch.h, gdbarch.c: Regenerate.
1805 * arch-utils.c (default_single_format, default_double_format,
1806 default_long_double_format): New functions. Include
1808 * arch-utils.h: Declare.
1810 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1811 Note that long double is 64 bit, the rest are 32 bit. Include
1814 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1816 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1818 2000-06-01 Michael Snyder <msnyder@cygnus.com>
1820 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1821 thread_db library) may cause this function to be called with an
1822 illegal address, in which case procfs_to_xfer_memory will
1823 return zero. Return an error code instead of looping forever.
1825 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1827 * TODO: More suggestions added.
1829 2000-06-01 Klee Dienes <kdienes@apple.com>
1831 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1832 Mac OS X and Objective C components (to be contributed).
1834 2000-05-31 J.T. Conklin <jtc@redback.com>
1836 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1837 and i[3456]86-*-netbsdelf*.
1838 * config/i386/nm-nbsdelf.h: New file.
1839 * config/i386/nbsdelf.mh: New file.
1841 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1842 the more explicit config/nm-nbsd.h.
1843 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1845 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1847 2000-06-01 Mark Kettenis <kettenis@gnu.org>
1849 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1850 native configurations.
1852 * i386bsd-nat.c: Include "gregset.h".
1853 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1854 of CANNOT_FETCH_REGISTER, if not already defined.
1855 (supply_gregset): Call supply_register with NULL as its second
1856 argument instead of supplying our own zeroed out buffer.
1857 (fill_gregset): Copy contents of correct registers instead of the
1858 contents of register REGNO.
1860 2000-05-31 Kevin Buettner <kevinb@redhat.com>
1862 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
1863 patch which removed use of PARAMS from declaration. This
1864 file should not have been touched as it is supposed to track
1865 the version in glibc.
1867 2000-05-31 Mark Kettenis <kettenis@gnu.org>
1869 Add support for FreeBSD/Alpha.
1870 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
1871 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
1872 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
1873 config/alpha/xm-fbsd.h: New files.
1875 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
1877 * MAINTAINERS: Add myself to "Write After Approval" list.
1879 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
1881 * TODO: Re-organize.
1883 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1885 * gdbarch.sh: Add field ``postdefault''. Rename fields
1886 ``startup'' and ``default'' to ``staticdefault'' and
1887 ``predefault''. Fix initialization of valid_p. Create/compare
1890 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1892 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
1894 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1895 GDB_FPREGSET_TYPE): Delete.
1897 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1899 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
1900 * symtab.c (make_cleanup_free_search_symbols,
1901 do_free_search_symbols_cleanup): New functions.
1902 (search_symbols, symtab_symbol_info, rbreak_command): Update.
1903 (search_symbols): Pass ``sr'', and not its address, to
1904 make_cleanup_free_search_symbols.
1906 2000-05-28 Kevin Buettner <kevinb@redhat.com>
1908 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
1910 2000-05-27 Kevin Buettner <kevinb@redhat.com>
1912 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
1913 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
1914 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
1915 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
1916 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
1917 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
1918 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1919 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
1920 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
1921 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
1922 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1923 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
1924 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1925 config/i386/nm-i386v.h, config/i386/nm-linux.h,
1926 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
1927 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
1928 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
1929 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
1930 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
1931 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
1932 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
1933 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
1934 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
1935 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
1936 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
1937 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
1938 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
1939 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
1940 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
1941 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
1942 config/mips/nm-irix5.h, config/mips/nm-mips.h,
1943 config/mips/tm-embed.h, config/mips/tm-mips.h,
1944 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
1945 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
1946 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1947 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
1948 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
1949 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
1950 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
1951 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
1952 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
1953 config/sh/tm-sh.h, config/sparc/nm-linux.h,
1954 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
1955 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
1956 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
1957 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
1958 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
1959 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
1960 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
1961 copying.c, core-aout.c, core-regset.c, core-sol2.c,
1962 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
1963 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
1964 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
1965 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1966 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
1967 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
1968 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
1969 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
1970 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1971 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
1972 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
1973 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
1974 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
1975 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
1976 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
1977 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
1978 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
1979 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
1980 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
1981 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
1982 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
1983 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
1984 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
1985 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
1986 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
1987 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
1988 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
1989 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
1990 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
1991 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
1992 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
1993 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
1994 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
1995 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
1996 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
1997 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
1998 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
1999 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2000 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2001 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2002 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2003 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2004 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2005 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2008 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2010 * gregset.h: New file. Typedefs for gdb_gregset_t and
2011 gdb_fpregset_t, prototypes for supply_gregset and friends.
2012 * procfs.c: Include gregset.h. Delete local prototypes for
2013 supply_gregset etc., and local typedef gdb_gregset_t etc.
2014 * sol-thread.c: Include gregset.h, delete local prototypes,
2015 add appropriate casts to gdb_gregset_t.
2016 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2017 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2018 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2019 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2020 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2021 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2022 * config/sparc/nm-sun4sol2.h: Ditto.
2023 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2024 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2026 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2028 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2029 * config.in, configure: Re-generate.
2031 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2033 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2034 (skip_hurd_resolver): New.
2035 (arm_linux_skip_solib_resolver): New.
2036 (arm_skip_solib_resolver): Removed.
2038 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2039 arm_linux_skip_solib_resolver.
2041 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2043 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2044 * configure.in: Add checks for r_fs and r_gs members of
2046 * config.in, configure: Regenerated.
2048 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2050 * ser-go32.c: Remove PARAMS.
2052 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2054 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2055 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2056 * config.in, configure: Re-generate.
2057 * gdb_dirent.h: New file
2059 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2060 * core-aout.c: Ditto.
2061 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2063 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2065 * config.in: Regenerate.
2067 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2069 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2070 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2071 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2073 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2075 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2076 (enable-tui): Convert Makefile configury to use the same mechanism
2079 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2081 (all-tui): Delete target.
2082 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2083 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2084 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2085 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2086 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2087 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2088 SUBDIR_TUI_UNINSTALL): Define.
2092 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2094 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2095 * MAINTAINERS: Update Jim Ingham's address.
2097 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2099 Add support for FreeBSD/i386 ELF.
2100 * i386bsd-nat.c: New file.
2101 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2102 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2103 (NUM_REGS): Remove redefinition.
2104 (USE_STRUCT_CONVENTION): Define.
2105 (i386_float_info): Remove prototype.
2106 (FLOAT_INFO): Remove define.
2107 (JB_ELEMENT_SIZE): Define to 4.
2108 (JB_PC): Define to 0.
2109 (GET_LONGJMP_TARGET): Define.
2110 (SIGTRAMP_START, SIGTRAMP_END): Define.
2111 (SIGCONTEXT_PC_OFFSET): Define.
2112 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2113 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2114 (FETCH_INFERIOR_REGISTERS): Define.
2115 (ATTACH_DETACH): Define.
2116 (kernel_u_size): Remove PARAMS.
2117 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2119 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2121 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2122 Only define aliases for struct members from <link.h> if
2124 * config/i386/xm-fbsd.h: New file.
2125 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2126 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2127 core-regset.o i387-nat.o i386bsd-nat.o.
2129 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2131 * findvar.c (value_from_register): Factor code, simplify logic.
2133 2000-05-23 J.T. Conklin <jtc@redback.com>
2135 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2136 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2137 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2138 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2139 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2140 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2142 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2143 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2144 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2145 (fetch_inferior_registers): Likewise.
2146 (store_inferior_registers): Likewise.
2148 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2149 floating point registers.
2150 (store_inferior_registers): Likewise.
2152 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2154 * i387-nat.h, i387-nat.c: New files.
2156 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2158 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2159 * config/powerpc/nm-linux.h: Likewise.
2161 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2163 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2164 (type) = TYPE_CODE_COMPLEX
2166 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2168 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2169 * defs.h (make_cleanup_close): Add declaration.
2171 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2173 * configure.in (build_warnings): Add -Wuninitialized.
2174 * configure: Regenerate.
2176 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2178 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2179 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2180 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2182 * configure: Re-generate.
2183 * proc-api.c: Only include <sys/user.h> when available.
2184 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2188 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2190 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2191 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2193 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2196 * Makefile.in (VERSION): Set to 5.0.
2198 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2200 * inferior.h (make_cleanup_restore_inferior_status):
2201 * infrun.c (make_cleanup_restore_inferior_status,
2202 do_restore_inferior_status_cleanup): New functions.
2203 * valops.c (hand_function_call): Use.
2204 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2206 * symfile.c (clear_symtab_users_cleanup): New function.
2207 (syms_from_objfile, reread_symbols): Use.
2208 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2210 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2211 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2212 (hpread_build_psymtabs), hp-psymtab-read.c
2213 (hpread_build_psymtabs): Use.
2214 * dwarf2read.c (make_cleanup_free_die_list,
2215 do_free_die_list_cleanup): New functions.
2216 (psymtab_to_symtab_1): Use.
2217 * tracepoint.c (make_cleanup_free_actions,
2218 do_free_actions_cleanup): New functions.
2219 (read_actions): Use.
2220 * corelow.c (core_close_cleanup): New function.
2222 * dbxread.c (make_cleanup_free_bincl_list,
2223 do_free_bincl_list_cleanup): New function.
2224 (read_dbx_symtab): Use.
2225 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2227 (coff_symfile_read): Use.
2228 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2230 (varobj_create): Use.
2231 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2232 (free_funcalls): Change signature to match make_cleanup_ftype.
2233 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2234 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2235 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2238 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2240 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2241 (proc_iterate_over_mappings): Use make_cleanup_close.
2242 (proc_get_LDT_entry): Ditto.
2243 (do_closedir_cleanup): New function.
2244 (proc_update_threads): Use.
2245 (do_destroy_procinfo_cleanup): New function.
2246 (info_proc_cmd): Use.
2248 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2250 * top.h (command_loop_marker): Change signature to match
2252 * top.c (command_loop_marker): Update.
2253 (command_loop, simplified_command_loop), event-top.c
2254 (command_handler): Remove cast using make_cleanup_func.
2255 * event-top.c (command_handler): Ditto.
2257 * top.c (do_chdir_cleanup): New function.
2258 (gdb_init): Use. Use xstrdup instead of strsave.
2259 * top.c (do_fclose_cleanup): New function.
2260 (source_command): Use.
2261 * top.c (do_restore_instream_cleanup): Rename
2262 source_cleanup. Change signature to match make_cleanup.
2263 (read_command_filem execute_user_command): Update. Remove cast
2264 using make_cleanup_func.
2265 * top.c (do_free_command_lines_cleanup,
2266 make_cleanup_free_command_lines): New funtions.
2267 (get_command_line, read_command_lines): Use.
2268 * top.c (arg_cleanup): Change signature to match make_cleanup.
2269 (setup_user_args): Remove cast using make_cleanup_func.
2271 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2273 * defs.h (t_reg): Delete typedef.
2274 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2275 * utils.c (phex, phex_nz): New functions.
2276 (paddr, paddr_nz): Use.
2278 * monitor.c (monitor_store_register): Replace preg with phex.
2280 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2282 * TODO: Add note on typecast using catch_errors_ftype.
2284 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2286 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2287 pointer arithmetic. Fixes a bug which manifested itself on
2290 2000-05-20 J.T. Conklin <jtc@redback.com>
2292 * target.h (target_memory_bfd_section): Removed declaration.
2293 * target.c (target_memory_bfd_section): Removed.
2294 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2295 target_memory_bfd_section.
2297 * target.h (target_read_memory_section): Removed declaration.
2298 * target.c (target_read_memory_section): Removed.
2299 (target_xfer_memory): Update, removed bfd_section argument.
2300 (target_read_string, target_read_memory, target_write_memory):
2301 Update for above change.
2303 * gdbcore.h (read_memory_section): Removed declaration.
2304 * corefile.c (read_memory_section): Removed.
2305 * jv-lang.c (get_java_utf8_name): Changed calls to
2306 read_memory_section to read_memory.
2307 * printcmd.c (printf_command): Likewise.
2308 * valops.c (value_at, value_fetch_lazy): Likewise.
2310 2000-05-18 J.T. Conklin <jtc@redback.com>
2312 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2313 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2314 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2315 config/powerpc/xm-nbsd.h: New files.
2317 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2319 * gdb/config/djgpp/README: Fine-tune installation instructions
2320 based on user reports.
2322 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2324 * configure.in (build_warnings): List possible warnings.
2325 * configure: Regenerate.
2326 * TODO: More updates.
2327 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2330 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2332 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2333 * config/v850/tm-v850.h: Change breakpoint sequence to be
2334 'br *' since there is no 16bit "illegal" instruction on this
2337 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2339 * TODO: Review. Delete anything that is no longer applicable.
2341 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2343 * utils.c (free_current_contents): Make more robust.
2345 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2347 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2348 discard_minimal_symbols.
2349 * minsyms.c (make_cleanup_discard_minimal_symbols):
2350 (do_discard_minimal_symbols_cleanup): New functions.
2352 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2353 solib.c (solib_add_common_symbols), os9kread.c
2354 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2355 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2356 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2357 (coff_symfile_read): Replace make_cleanup.
2359 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2361 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2362 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2363 (struct command): Change member VAR to void pointer.
2364 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2366 * remote.c (add_packet_config_cmd), mips-tdep.c
2367 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2368 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2369 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2371 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2373 * wrapper.h (wrap_value_subscript): Delete declaration.
2375 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2377 * defs.h (make_cleanup_bfd_close): Add declaration.
2378 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2381 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2382 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2383 core_file_to_sym_file): Replace calls to make_cleanup.
2385 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2387 * TODO: Add notes on register cache.
2389 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2391 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2392 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2394 (sh_show_regs): Floating point registers are called fr0-fr15.
2395 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2396 Handle sh-dsp and sh3-dsp.
2397 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2398 don't have floating point registers.
2399 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2400 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2401 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2403 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2405 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2407 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2410 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2412 * valops.c (hand_function_call): Replace #ifdef
2413 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2415 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2416 * gdbarch.h, gdbarch.c: Regenerate.
2418 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2420 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2421 * ax-general.c (do_free_agent_expr_cleanup):
2422 (make_cleanup_free_agent_expr): New functions.
2424 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2425 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2428 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2430 * breakpoint.h (make_cleanup_delete_breakpoint,
2431 make_exec_cleanup_delete_breakpoint): Declare.
2432 * breakpoint.c (make_cleanup_delete_breakpoint,
2433 make_exec_cleanup_delete_breakpoint,
2434 do_delete_breakpoint_cleanup): New fuctions.
2436 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2437 breakpoint.c (until_break_command, until_break_command): Replace
2438 call to make_cleanup / make_exec_cleanup.
2440 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2442 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2443 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2444 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2445 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2447 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2449 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2450 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2451 Use make_cleanup_ui_out_stream_delete.
2453 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2455 * proc-events.c (init_syscall_table): Delete stray ``;''.
2456 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2458 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2460 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2462 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2464 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2466 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2469 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2471 * TODO: Mention weak symbol problem. Mention UnixWare thread
2474 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2476 * README: Update section on kernel debugging.
2478 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2480 * mips-tdep.c (mips_get_saved_register): New function. Handle
2481 case of 32 ABI saving 32 bit registers on stack when target has 64
2483 (mips_gdbarch_init): Update.
2485 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2487 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2489 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2491 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2492 options before using them. Report result.
2493 * configure: Regenerate.
2495 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2497 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2498 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2499 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2502 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2504 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2505 Always check that a macro is defined before printing it.
2506 * gdbarch.c: Re-generate.
2508 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2510 * README: Update for GDB 5.0.
2512 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2514 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2516 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2517 definition. Disable. Document known problems.
2518 (MIPS_DEFAULT_ABI): Define.
2520 * mips-tdep.c (enum mips_abi): Define.
2521 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2522 (MIPS_EABI): Update.
2523 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2524 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2525 looking for a matching architecture require a matching MIPS_ABI.
2526 (mips_gdbarch_init): Cleanup arch_debug information.
2528 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2530 * solib.c (symbol_add_stub): Remember the index and the name of
2531 the section with the lowest address. Use this data (instead of
2532 data from .text) to pass info into symbol_file_add.
2534 * elfread.c (record_minimal_symbol_and_info): Use the section
2535 where the symbol lives to get the index, instead of guessing.
2537 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2539 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2540 * sparc-tdep.c: include arch-utils.h.
2541 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2542 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2543 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2544 (struct frame_extra_info): Define, use instead of the macro.
2545 (Many places): Use alloca instead of statically allocated buffers
2546 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2547 (sparc_extract_struct_value_address): Accept a pointer arg instead
2548 of an array sized by REGISTER_BYTES.
2549 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2550 instead of the defunct struct frame_saved_regs. Recognize new
2551 Sparc64 store instructions as part of the prologue. Ignore the
2552 destination of a frame store when parsing the prologue (so long
2553 as it's on the stack).
2554 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2555 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2556 instead of the defunct struct frame_saved_regs.
2557 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2558 supply_register. Provide 4-byte offset to compensate for diff
2559 between size of the prgreg_t elements on a 64-bit host and size
2560 of the registers for a 32-bit target. Fill all inaccessible regs
2561 with zero so they won't keep being requested again and again.
2562 (fill_gregset): Handle 32/64 size difference between registers
2563 and prgreg_t. Handle as many new 64-bit regs as possible.
2564 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2565 (sparc_push_arguments): Rename to sparc32_push_arguments.
2566 Copy arguments into registers as well as onto stack, so that the
2567 CALL_DUMMY (code pushed onto the target stack) is not required.
2568 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2569 (sparc_store_return_value): Use memset instead of bzero.
2570 Use write_register_gen instead of write_register_bytes.
2571 (sparclet_store_return_value): New function.
2572 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2573 the gdbarch multi-architecture system.
2574 (sp64_push_arguments): Rename to sparc64_push_arguments.
2575 Extend to store arguments in general registers as well as on stack.
2576 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2577 Use as a private function, to be called by the new external function
2578 sparc64_extract_return_value.
2579 (sparclet_extract_return_value): New function.
2580 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2581 sparc64_register_name, sparc_print_extra_frame_info,
2582 sparclite_register_name, sparclet_register_name,
2583 sparc_push_return_address, sparc64_use_struct_convention,
2584 sparc32_store_struct_return, sparc64_store_struct_return,
2585 sparc32_register_virtual_type, sparc64_register_virtual_type,
2586 sparc32_register_size, sparc64_register_size,
2587 sparc32_register_byte, sparc64_register_byte,
2588 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2589 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2590 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2591 sparc_coerce_float_to_double, sparc_call_dummy_address,
2592 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2593 sparc_return_value_on_stack): New functions supporting multi-arch.
2594 (sparc_gdbarch_init): New function; initialize multi-arch.
2595 (struct gdbarch_tdep): Define, use for private multi-arch data.
2596 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2597 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2598 definitions. Add enums for register names, to help debugging gdb.
2599 This header file must work for non-multi-arch and for multi-arch.
2600 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2601 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2602 Define GDB_MULTI_ARCH.
2603 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2604 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2605 * config/sparc/tm-sparclite.h: Ditto.
2606 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2607 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2608 avoid using deprecated REGISTER_NAMES macro.
2609 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2611 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2613 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2614 * gdbarch.c, gdbarch.h: Regenerate.
2615 * core-regset.c: Change FP0_REGNUM to a runtime test.
2617 * sun3-nat.c: Ditto.
2618 * sparc-tdep.c: Ditto.
2620 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2621 * ptx4-nat.c: Ditto.
2623 * sol-thread.c (sol_thread_create_inferior): only add the thread
2624 to the thread list if it is not already in there.
2625 (prototypes for thread_db func ptrs): pretty up formatting.
2627 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2629 * config/djgpp/djconfig.sh: Use more warning switches.
2631 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2632 @V@ placebo. djunpack.bat changed accordingly.
2634 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2636 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2637 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2638 and saved_gpreg_size_enums.
2639 (mips_stack_argsize): Update. Cleanup.
2641 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2643 (MIPS_NABI32): Delete macro. Replaced by
2644 MIPS_REGS_HAVE_STACK_HOME_P.
2645 (mips_push_arguments): Update.
2646 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2647 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2648 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2650 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2651 mips_default_stack_argsize.
2652 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2653 (mips_stack_argsize_string): New static variable.
2654 (mips_stack_argsize): New function, handle default case.
2655 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2656 implemented as an enum using size_auto et.al.
2657 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2658 mips_regs_have_stack_home_p.
2660 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2662 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2664 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2666 * procfs.c (PROCFS_TRACE): Delete definition.
2667 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2670 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2672 * procfs.c: Cleanup of procfs tracing. Move defines and
2673 prototypes to proc-utils.h
2674 * proc-utils.h: Define tracing macros. Declare trace functions.
2675 * proc-api.c: Make procfs tracing a runtime option.
2676 (prepare_to_trace): New function, abstracted out of several
2677 places. Open a trace file if one is required.
2678 (ioctl_with_trace, write_with_trace, open_with_trace,
2679 close_with_trace, wait_with_trace, lseek_with_trace):
2680 Report errno if an error occurs in a system call.
2681 (write_with_trace): Make 2nd arg void *, to agree with write.
2683 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2685 * elfread.c (elf_symtab_read): The calculation of 'offset'
2686 must be done for each symbol, not just once. The index
2687 used must be the index of the section where 'sym' resides,
2690 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2692 * procfs.c (many functions): change int cmd; to long cmd;
2693 Solaris /proc API calls this parameter a long, and requires it
2694 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2695 calls it an int, but on existing UnixWare hosts, int and long
2696 are the same size. So long it must be. If a future UnixWare
2697 version has problems with this, we'll have to use autoconf.
2698 * proc-api.c (write_with_trace): use long instead of int.
2700 2000-05-04 Mark Kettenis <kettenis@gnu.org>
2702 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2705 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2707 * infrun.c (handle_inferior_event): Add missing call to keep_going
2708 and missing return when handling an ordinary signal from the
2711 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2713 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2714 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2715 sect_index_text, sect_index_data, sect_index_rodata,
2716 sect_index_bss to objfile structure.
2717 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2718 SECT_OFF_RODATA): Remove.
2719 * objfiles.c (allocate_objfile): Initialize
2720 sect_index_{text,data,bss,rodata} to -1, for error detection.
2722 * symfile.c (default_symfile_offsets): Initialize
2723 sect_index_{text,data,bss,rodata} from bfd information.
2724 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2725 * somread.c (som_symfile_offsets): Initialize
2726 sect_index_{text,data,bss,rodata}.
2728 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2729 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2730 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2731 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2732 stabsread.c, symfile.c, xcoffread.c:
2733 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2736 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2738 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2740 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2741 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
2742 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2743 Delete unused macros.
2745 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2747 * solib.c (elf_locate_base, info_sharedlibrary_command):
2748 Look at the bfd to determine if it is elf32 or elf64, rather
2749 than using an ifdef. This makes it runtime teststable and
2752 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2754 * infrun.c (handle_inferior_event): When doing a "next", and
2755 stepping out of a signal handler into its calling trampoline
2756 ignore the value of step_frame_address.
2757 (step_over_function): Only modify step_resume_breakpoint->frame if
2758 the value of step_frame_address is non-zero.
2760 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2762 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2763 is not static in the MULTI_ARCH world, so don't use it in a
2764 static array declaration.
2766 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2768 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2769 intelligently, making sure we use the information from the
2770 symbol tables fully.
2772 2000-05-02 H.J. Lu <hjl@gnu.org>
2774 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2775 instead of ELFOSABI_SYSV.
2777 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2779 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2780 * gdbarch.h, gdbarch.c: Re-generate.
2782 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2783 NPC_REGNUM to run-time test.
2784 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2785 and NNPC_REGNUM to run-time test.
2786 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2788 (procfs_store_registers): Ditto.
2790 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2792 * gdbarch.sh: Provide non- multi-arch defaults by direct
2793 definition in "gdbarch.h" instead of going through "gdbarch.c".
2794 * gdbarch.h, gdbarch.c: Re-generate.
2795 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2796 legacy definitions are globally visible.
2798 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2800 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2801 (symtabs): Add Elena to symtabs maintainers list.
2802 (Blanket Write Privs): Add Jim Blandy.
2804 2000-05-01 Stan Shebs <shebs@apple.com>
2806 Remove obsolete Gould configuration:
2807 * configure.host, configure.tgt: Remove Gould configs.
2808 * Makefile.in: Remove Gould-related actions.
2809 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2810 * NEWS: Mention removal.
2812 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2814 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2815 * defs.h: Properly check for GCC version number.
2817 2000-04-30 Mark Kettenis <kettenis@gnu.org>
2819 Fix single-stepping out of signal trampolines.
2820 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2821 * i386-linux-nat.c (child_resume): New function.
2823 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2825 * blockframe.c (frameless_look_for_prologue): Use
2826 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2827 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2828 * gdbarch.h, gdbarch.c: Re-generate.
2829 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2832 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2834 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2835 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2838 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2840 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2841 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2842 * gdbarch.c, gdbarch.h: regenerate
2844 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2846 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2847 * target.c (do_monitor_command): Cast tcomplain to correct
2848 function type in comparison.
2850 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2852 From 2000-04-25 Guy Harris <guy@netapp.com>:
2853 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2856 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2858 * jv-valprint.c (java_val_print): Add arg declaration,
2859 fix compiler warning.
2860 * corelow.c (core_open): Call set_gdbarch_from_file so that
2861 gdbarch becomes aware of the architecture encoded in the
2863 * findvar.c (write_register_gen): Export this useful interface.
2864 * value.h (write_register_gen): Declare.
2866 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2868 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
2869 as special in the section_addr_info structure.
2870 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
2871 * osfsolib.c (symbol_add_stub): Ditto.
2872 * irix5-nat.c (symbol_add_stub): Ditto.
2874 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2876 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
2878 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2880 * TODO: Document IRIX X ARM cross compile problems.
2882 2000-04-26 Michael Snyder <msnyder@cygnus.com>
2884 * utils.c (internal_verror): Call target_terminal_ours.
2885 * wrapper.h: Fix minor comment typo.
2886 * proc-api.c (write_with_trace): Change 'arg' from long to int.
2887 Treat 'off_t' and 'size_t' as unsigned long in printfs.
2888 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
2889 * procfs.c (comments): Eliminate "???" in comments, which GCC
2890 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
2891 fill_fpregset, supply_fpregset): Declare.
2892 (procfs_wait): Sysargs is a long, change printf format to match.
2893 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
2895 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2897 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
2900 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
2902 * ax-gdb.c (agent_command): Remove now useless cast of
2903 `free_current_contents' when passed to `make_cleanup'.
2904 * coffread.c (coff_symfile_read): Ditto.
2905 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
2906 (dwarf_decode_lines): Ditto.
2907 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
2908 (parse_and_eval, parse_to_comma_and_eval): Ditto.
2909 * parse.c (parse_exp_1): Ditto.
2910 * printcmd.c (print_command_1, output_command, set_command): Ditto.
2911 (x_command, print_frame_args, printf_command): Ditto.
2912 * top.c (execute_control_command): Ditto.
2913 * tracepoint.c (validate_actionline): Ditto.
2914 * typeprint.c (whatis_exp, ptype_command): Ditto.
2915 (maintenance_print_type): Ditto.
2917 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2919 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
2920 (ia64-linux-tdep.o): Add dependencies.
2921 (ia64-tdep.o): Add dependency for arch-utils.h.
2922 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
2924 2000-04-25 Michael Snyder <msnyder@cygnus.com>
2926 * blockframe.c: Fix a minor typo in a comment.
2928 2000-04-25 Kevin Buettner <kevinb@redhat.com>
2930 * ia64-tdep.c (examine_prologue): Recognize store instructions;
2931 those whose source operands are input registers which haven't
2932 been seen before are considered to be part of the prologue.
2934 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
2936 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
2937 patch being applied `Fri Apr 7 13:44:38 2000'.
2939 2000-04-24 Kevin Buettner <kevinb@redhat.com>
2941 * ia64-linux-tdep.c: New file.
2942 * ia64-tdep.c (elf-bfd.h): Include.
2943 (ia64_linux_sigcontext_register_address): New extern declaration.
2944 (struct gdbarch_tdep): New struct.
2945 (SIGCONTEXT_REGISTER_ADDRESS): New define.
2946 (read_sigcontext_register): New static function.
2947 (extract_bit_field, replace_bit_field, slotN_contents,
2948 replace_slotN_contents): Made static.
2949 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
2950 Added new code for signal handler frames and call dummy frames.
2951 (ia64_frame_init_saved_regs): Handle signal handler frames.
2952 (ia64_find_saved_register): Removed.
2953 (ia64_get_saved_register): Handle call dummy frames; reorganized
2954 to call generic_get_saved_register() to find registers saved
2956 (process_note_abi_tag_sections): New static function.
2957 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
2958 executable. Based upon this information, set target dependent
2959 field sigcontext_register_address appropriately. Also set
2960 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
2961 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
2962 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
2963 (ia64_linux_in_sigtramp): New declaration.
2965 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2967 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
2970 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2972 * config/djgpp/README: Explain how to unpack using djunpack.bat.
2974 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2976 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
2977 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
2978 REG_STRUCT_HAS_ADDR.
2979 (define_symbol): Ditto.
2981 * valops.c (hand_function_call): Replace #ifdef
2982 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
2985 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
2986 function REG_STRUCT_HAS_ADDR_P.
2987 * gdbarch.h, gdbarch.c: Re-generate.
2989 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2991 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
2993 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2995 * win32-nat.c (handle_load_dll): Don't treat .text as a special
2997 * somread.c (som_symfile_offsets): Ditto.
2998 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3000 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3002 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3004 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3006 * command.h (help_all): Delete declaration.
3007 * command.c (help_all): Add declaration. Convert function
3008 argument list to ISO-C.
3010 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3012 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3013 (d10v_stack_align): Make static.
3014 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3016 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3018 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3019 run-time test for STACK_ALIGN_P.
3020 * gdbarch.sh: Add support for function and variable predicates.
3021 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3022 * gdbarch.h, gdbarch.c: Re-generate.
3024 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3026 * defs.h, utils.c (free_current_contents): Change parameter to
3029 From Philippe De Muyter <phdm@macqel.be>:
3030 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3031 `(free_current_contents, &x)', not `(free, x)'.
3032 * utils.c (free_current_contents): Do not `free (NULL)'.
3034 * printcmd.c (print_address_symbolic): Cleanup after a failed
3035 call to build_address_symbolic.
3037 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3039 * wince-stub.c (FREE): New macro.
3040 (mempool): Just free any buffer prior to reuse. Don't bother with
3042 (flag_single_step): New function.
3043 (skip_message): Detect "helpful" Windows CE messages and skip sending
3045 (wait_for_debug_event): Use skip_message to avoid sending debug
3046 messages to the host.
3047 (dispatch): Prelimary implementation of single step detection.
3048 * wince.c: Rework SH single stepping code to be more consistent with
3049 other wince targets.
3050 (handle_output_debug_string): Allow first chance exceptions to come
3051 through since they seem to be all that we get on some versions of
3053 (check_for_step): New function, conditionally compiled based on target.
3054 (regptr): Delete obsolete function.
3055 (handle_exception): Detect illegal instructions.
3056 (get_child_debug_event): Return success only if event code matches
3058 (child_create_inferior): Reflect change to get_child_debug_event
3061 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3063 * win32-nat.c (thread_rec): Be more defensive about suspending already
3065 (safe_symbol_file_add_stub): New function.
3066 (safe_symbole_file_add_cleanup): New function.
3067 (safe_symbol_file_add): New function.
3068 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3069 bogus errors from non-stabs DLLs.
3070 (handle_exception): Add work around for detection of first exception
3071 breakpoint which does not seem to occur on W2K. Detect more "signals"
3072 that can be effectively passed to the debuggee. Reorganize to eliminate
3073 continue_status global.
3074 (child_continue): Reorganize to eliminate continue_status global.
3075 (child_wait): Ditto.
3076 (child_resume): Ditto.
3077 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3078 exception should be ignored. Change method for signalling when an
3079 important event has occured to the caller.
3080 (child_create_inferior): Use new method for noticing when
3081 get_child_debug_event has found something interesting.
3083 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3085 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3086 fails due to lack of space.
3088 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3090 * command.c, command.h (help_all): Add functionality to display
3091 a complete listing of available commands.
3093 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3095 * arm-linux-nat.c (PIDGET, TIDGET): New.
3096 (get_thread_id, GET_THREAD_ID): New.
3097 (fetch_nwfpe_register, store_nwfpe_register): New.
3098 (fetch_register, store_register): New.
3099 (fetch_fpregister, store_fpregister): New.
3100 (fill_gregset, supply_gregset): New.
3101 (fill_fpregset, supply_fpregset): New.
3102 (fetch_fpregs): Modified to use thread id's.
3103 (store_fpregs): Modified to use thread id's and
3104 fetch_nwfpe_register.
3105 (fetch_regs): Modified to use thread id's.
3106 (store_regs): Modified to use thread id's.
3107 (fetch_inferior_registers): Modified to handle single register
3109 (store_inferior_registers): Modified to handle single register
3111 (arm_linux_register_u_addr): Removed.
3113 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3115 * config/arm/linux.mh
3116 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3117 (LOADLIBES): Define.
3119 * config/arm/nm-linux.h: Include config/nm-linux.h.
3120 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3121 (REGISTER_U_ADDR): Removed.
3122 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3123 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3125 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3127 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3128 <mooney@dogbert.cc.ndsu.nodak.edu>:
3129 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3131 (scheduler_enums): Ditto.
3133 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3135 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3137 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3138 SIZEOF_CALL_DUMMY_WORDS): Update.
3140 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3141 provided by gdbarch.
3142 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3144 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3146 2000-04-19 Jim Blandy <jimb@redhat.com>
3148 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3149 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3150 * gdbarch.c, gdbarch.h: Regenerated.
3151 * arch-utils.c (default_return_value_on_stack): New function.
3152 * arch-utils.h (default_return_value_on_stack): New declaration.
3153 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3155 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3156 two-dimensional array, instead of faking it with explicit index
3159 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3160 (Thanks to Guy Harris.)
3162 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3164 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3166 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3170 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3172 * TODO: Document -Wreturn-type problem.
3174 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3176 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3178 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3180 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3183 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3185 From Philippe De Muyter <phdm@macqel.be>:
3186 * bcache.c (free_bcache): Do not free NULL.
3188 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3191 * NEWS: Update GDB version. Duplicate paragraph explaining
3194 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3196 * Makefile.in (distclean): Delete tui/Makefile.
3197 * TODO: Add deletion of tui/Makefile.in to list.
3199 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3201 * symfile.h (struct section_addr_info ): Remove fields for special
3202 treatment of .text, .data and .bss sections.
3204 * solib.c (symbol_add_stub): The special field text_addr is not
3205 available anymore. Search for the .text field the hard way.
3207 * symfile.c (build_section_addr_info_from_section_table): Don't
3208 fill in {text, data, bss}_addr any more.
3209 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3210 to fill in section_offsets for objfile.
3211 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3212 special case anymore.
3213 (add_symbol_file_command): Ditto.
3215 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3217 symfile.c: (symbol_file_command): Remove support for rombug, to
3220 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3222 * symfile.c (add_symbol_file_command): Rewrite the arguments
3223 processing part. Simplify syntax of command. Remove support for
3225 (_initialize_symfile): Update help message for add-symbol-file
3228 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3230 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3231 * gdbarch.h, gdbarch.c: Re-generate.
3233 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3235 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3236 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3237 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3238 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3239 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3240 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3241 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3242 ADDRESS_TO_POINTER): Delete default definition. Handled by
3245 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3247 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3248 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3249 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3250 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3251 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3252 Provide default/legacy implementation.
3253 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3254 * gdbarch.h, gdbarch.c: Re-generate.
3256 2000-04-16 Jim Blandy <jimb@redhat.com>
3258 * findvar.c (store_typed_address, extract_typed_address): Fix
3259 function names in error messages.
3261 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3263 * config/djgpp/config.sed: Fix the lines which edit clean: and
3264 uninstall-info: targets.
3266 2000-04-14 Jim Blandy <jimb@redhat.com>
3268 Bring IEEE_FLOAT under gdbarch's control.
3269 * gdbarch.sh (IEEE_FLOAT): New entry.
3270 * gdbarch.c, gdbarch.h: Regenerated.
3271 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3272 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3273 the code specific to IEEE-format numbers whenever the value of
3274 IEEE_FLOAT is non-zero.
3275 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3276 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3277 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3278 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3279 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3280 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3281 IEEE_FLOAT, make sure they give it the value (1).
3283 Provide the hooks needed to support architectures on which
3284 pointers are not always simple byte addresses.
3286 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3287 functions which architectures can redefine, defaulting to
3288 generic_pointer_to_address and generic_address_to_pointer.
3289 * findvar.c (extract_typed_address, store_typed_address,
3290 generic_pointer_to_address, generic_address_to_pointer): New
3292 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3294 (extract_address, store_address): Doc fixes.
3295 * values.c (value_as_pointer): Doc fix.
3296 (value_from_pointer): New function.
3297 * defs.h (extract_typed_address, store_typed_address): New
3299 * inferior.h (generic_address_to_pointer,
3300 generic_pointer_to_address): New declarations.
3301 * value.h (value_from_pointer): New declaration.
3303 The following changes are all of the general form "Use these
3304 functions instead of these other functions." In each case, the
3305 change is because the new calls provide enough information to do
3306 the appropriate address / pointer conversions, where the old calls
3307 did not, or because the new functions are more appropriately named
3308 for the operation being performed.
3310 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3312 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3313 read_sp, not read_register.
3314 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3315 extract_address to extract vtable entries and references.
3316 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3317 instead of value_from_longest to extract the vtable's address.
3318 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3319 instead of value_from_longest to compute `this', and for doing
3320 pointer-to-member dereferencing.
3321 * findvar.c (read_register): Use extract_unsigned_integer, not
3323 (read_var_value): Use store_typed_address instead of store_address
3324 for building label values.
3325 (locate_var_value): Use value_from_pointer instead of
3327 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3328 instead of value_from_longest, to build arguments to __d_shl_get.
3329 * printcmd.c (set_next_address): Use value_from_pointer, not
3331 (x_command): Use value_from_pointer, not value_from_longest.
3332 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3333 not value_from_longest.
3334 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3336 * valops.c (find_function_in_inferior, value_coerce_array,
3337 value_coerce_function, value_addr, hand_function_call): Same.
3338 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3339 * values.c (unpack_long): Use extract_typed_address to produce
3340 addresses from pointers and references, not extract_address.
3341 (value_from_longest): Use store_typed_address instead of
3342 store_address to produce pointer and reference values.
3344 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3346 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3347 HAVE_PSADDR_T): Add them here instead of in config.in.
3349 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3350 * configure.in: Add check for broken prfpregset_t type.
3351 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3352 definition of PRFPREGSET_T_BROKEN.
3353 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3354 p_td_thr_setfpregs, thread_db_fetch_registers,
3355 thread_db_store_registers): Use gdb_prfpregset_t instead of
3357 * config.in: Regenerated.
3358 * configure: Regenerated.
3360 2000-04-13 DJ Delorie <dj@cygnus.com>
3362 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3363 allocated, not the size of the pointer.
3365 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3367 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3368 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3369 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3370 to handle floating point registers if NUM_FREGS is not zero.
3372 2000-04-13 Nick Duffek <nsd@cygnus.com>
3374 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3375 and document to_find_new_threads bug.
3377 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3379 * infrun.c (proceed, normal_stop): Change the error message about
3380 failure to insert breakpoints/watchpoints so that it makes sense
3381 even if ptrace is not used or no other processes can be active.
3383 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3385 * configure.in: Add --enable-maintainer-mode.
3386 * aclocal.m4, configure: Re-generate.
3388 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3389 on maintainer-mode. Update copying.c in source directory.
3390 (copying.txt): Delete rule.
3391 (copying.o): Add explict paths to $(srcdir) and explicit make
3394 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3396 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3397 (fetch_debug_register, fetch_debug_register_pair,
3398 store_debug_register, store_debug_register_pair, is_power_of_2,
3399 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3400 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3402 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3403 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3404 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3405 target_remove_watchpoint): Define.
3406 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3407 ia64_linux_remove_watchpoint): Declare.
3409 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3411 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3412 hardware breakpoint resources, return EBUSY.
3413 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3414 one of the enumerated values, return EINVAL.
3416 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3418 * README: Mention special build instructions for DJGPP.
3419 * NEWS: Update with FP features on x87 platforms, and
3420 DJGPP-related changes.
3422 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3424 * top.c (gdb_completer_file_name_break_characters): New variable.
3425 (line_completion_function): When completing on file names, use
3426 gdb_completer_file_name_break_characters as word break
3427 characters for the readline library.
3429 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3431 * i387-tdep.c (print_i387_value): Avoid call to
3432 floatformat_to_doublest if long double type is the same on host
3435 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3437 * wrapper.h: Remove definitions of internal functions.
3438 * wrapper.c: Remove definitions of exported functions (which are
3439 already in wrapper.h) and make static all internal wrap_* functions.
3441 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3443 * acconfig.h (USE_INCLUDED_REGEX): Add.
3444 * Makefile.in (REGEX_CFLAGS): Delete
3445 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3446 * configure, config.in: Re-generate.
3448 2000-04-10 Philip Blundell <philb@gnu.org>
3450 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3452 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3454 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3456 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3457 * command.h (enum command_class): Remove trailing "," to placate
3460 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3462 * TODO, NEWS: Update. Mention MI.
3464 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3466 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3467 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3469 * Makefile.in: Update.
3470 * gdbarch.c: Update.
3472 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3474 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3475 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3476 new "set mips saved-gpreg-size" command
3477 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3478 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3479 either from target, or gdb multi-arch
3480 (show_mips_command): New. For "show mips" prefix command
3481 (set_mips_command): New. For "show mips" prefix command
3482 (_initialize_mips_tdep): Add top-level mips prefix command
3483 Add "set mips saved-gpreg-size" command
3485 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3486 mips_default_saved_regsize.
3487 (mips_gdbarch_init): Update.
3488 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3489 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3490 mips_default_saved_regsize.
3492 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3494 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3495 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3496 replace calls to target_xfer_memory() with target_read_memory()
3497 and target_write_memory().
3499 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3501 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3502 NULL. Macro returns a CORE_ADDR.
3504 2000-04-08 Jim Blandy <jimb@redhat.com>
3506 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3507 Don't include "bfd-elf.h".
3508 (address_significant_size): Delete variable.
3509 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3510 consistency between it and the Dwarf 2 compilation unit header
3512 (read_address): Don't mask off bits above
3513 address_significant_size.
3514 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3515 (elf_bfd_h): Remove variable; it's no longer used.
3517 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3519 * configure.in (NEW_PROC_API): Escape square brackets when testing
3521 * configure: Regenerate.
3523 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3525 * ChangeLog: Correct date on last entry.
3526 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3527 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3528 * config/arm/tm-embed: Fix build warning from redefinition of
3530 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3531 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3532 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3533 override default in tm-arm.h. Use default target byte order
3536 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3538 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3539 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3541 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3543 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3544 of PROC_SERVICE_IS_OLD.
3545 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3546 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3548 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3550 * Makefile.in (CFLAGS): Set using configure.
3552 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3553 * configure: Re-generate.
3555 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3557 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3558 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3559 procfs_ops.to_has_all_memory to 1.
3563 2000-04-06 Nick Duffek <nsd@cygnus.com>
3565 * configure.in (_MSE_INT_H): Define on Solaris 7.
3566 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3567 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3568 * configure: Regenerate.
3569 * config.in: Regenerate.
3571 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3573 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3574 Change to rely on PIDGET etc.
3575 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3576 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3577 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3578 define. Allow target to use procfs hardware watchpoints.
3579 * config/sparc/nm-sun4sol2.h: ditto.
3580 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3581 definitions to use 16 bits for the pid, 15 bits for the tid, and
3583 * config/sparc/tm-sun4sol2.h: ditto.
3584 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3585 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3586 for more than 15 thread increments.
3588 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3590 * top.c (filename_completer): Set subsequent_name to 1 early on,
3591 to prevent an infinite loop if the first file in the directory is
3592 a backup file (whose name ends in a `~').
3594 2000-04-05 Jim Blandy <jimb@redhat.com>
3596 * solib.c (update_solib_list): New function.
3597 (solib_add): Call update_solib_list, and then read symbols.
3598 (info_sharedlibrary_command): Call update_solib_list, not
3601 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3603 * arm-linux-tdep.c: Resolve implicit function declarations by
3604 including target.h and value.h. Inclusion of symtab.h is
3607 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3609 * arm-linux-tdep.c: New file.
3610 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3611 (arm_get_longjmp_target): Moved it and all defines
3612 it uses to arm-linux-tdep.c.
3613 (arm_linux_extract_return_value): Moved to
3615 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3617 2000-04-04 Nick Duffek <nsd@cygnus.com>
3619 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3620 instead of kill_target.
3622 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3624 * TODO: Make note of various C++ things i have planned for 5.1.
3626 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3628 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3629 in shift. Stop GCC thinking it has a shift overflow.
3631 2000-04-03 H.J. Lu <hjl@gnu.org>
3633 * TODO: Remove the regex entry.
3635 2000-04-03 H.J. Lu <hjl@gnu.org>
3637 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3638 is defined and <regex.h> otherwise.
3640 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3641 * monitor.c: Likewise.
3642 * osfsolib.c: Likewise.
3643 * solib.c: Likewise.
3644 * source.c: Likewise.
3645 * symtab.c: Likewise.
3647 * Makefile.in (REGEX): Changed to @REGEX@.
3648 (REGEX_CFLAGS): New.
3650 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3651 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3653 * configure.in (--with-included-regex): New switch.
3654 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3655 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3656 * configure: Regenerated.
3658 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3660 * NEWS (powerpc-*-linux*): Mention.
3662 2000-04-03 J.T. Conklin <jtc@redback.com>
3664 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3666 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3668 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3669 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3671 * ia64-linux-nat.c (fill_gregset): Implement.
3672 (supply_fpregset, fill_fpregset): New functions.
3674 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3675 which the CFM is fetched for certain frames.
3676 (find_global_pointer, find_extant_func_descr): Don't use
3677 partial symtabs for locating sections.
3679 * config/ia64/linux.mh (LOADLIBES): Define.
3680 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3681 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3682 file containing generic linux declarations/definitions.
3683 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3684 defined in generic nm-linux.h.
3685 (solib.h): Remove include; already included in generic nm-linux.h.
3687 2000-04-03 Jim Blandy <jimb@redhat.com>
3689 * solib.c (solib_add): Move all the code for loading symbol tables
3690 below the code to sort out additions and removals. That way, we
3691 always catch all loaded shared libraries whose symbols we haven't
3694 * solib.c (solib_add): Don't try to free a shared object's objfile
3695 if it doesn't have one. Duh.
3697 * solib.c (solib_add): If a pattern was given, but it doesn't
3698 match any currently loaded shared libraries, print a message;
3699 don't just be silent.
3701 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3703 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3704 two-dimensional array instead of faking it with index
3707 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3709 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3711 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3712 definition (and use the common one in tm-i386.h).
3713 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3714 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3715 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3716 i386-tdep.c defines it for all x86 targets.
3717 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3719 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3721 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3722 results. Fix editing of `main' arguments for non-GNU Sed.
3724 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3726 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3727 error message: there's no "overlay on" command.
3729 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3731 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3732 (copying.txt): New target, a link to COPYING.
3734 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3738 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3741 (set_hook, error_hook): Remove PARAMS.
3743 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3745 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3746 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3747 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3749 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3751 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3753 2000-04-02 Nick Duffek <nsd@cygnus.com>
3755 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3756 error() during parse_and_eval_type().
3757 (check_stub_method): Call safe_parse_type instead of
3758 parse_and_eval_type().
3759 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3760 (wrap_parse_and_eval_type): New support function.
3761 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3762 (wrap_parse_and_eval_type): Prototype.
3764 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3766 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3768 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3770 * gdbarch-utils.h, gdbarch-utils.c: New files.
3771 * Makefile.in (SFILES, COMMON_OBS): Update.
3772 (gdbarch_utils_h) Define.
3773 (gdbarch-utils.o): Add dependencies.
3775 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3776 handling default method values.
3777 (startup_gdbarch): Rename default_gdbarch, name misleading.
3778 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3779 (register_name): Default to legacy_register_name.
3780 (call_dummy_words): Default to legacy_call_dummy_words.
3781 (sizeof_call_dummy_words): Default to
3782 legacy_sizeof_call_dummy_words.
3783 (register_convertible): Default to
3784 generic_register_convertible_not.
3785 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3786 (remote_translate_xfer_address): Default to
3787 generic_remote_translate_xfer_address.
3788 (frameless_function_invocation): Default to
3789 generic_frameless_function_invocation_not.
3791 2000-04-02 Mark Kettenis <kettenis@gnu.org>
3793 * i386-linux-nat.c: Add copyright notice.
3795 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3796 &floatformat_i387_ext.
3797 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3799 2000-03-29 Mark Kettenis <kettenis@gnu.org>
3801 * findvar.c (extract_floating): Remove reference to
3802 TARGET_EXTRACT_FLOATING.
3803 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3805 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
3807 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3808 Safe version of value_subscript.
3809 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3811 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3813 * ui-file.c: Include "gdb_string.h"
3814 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3815 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3816 unions, since they are all used to hold both pointers and ints
3817 at various times. Casting pointer to int and vice versa gives
3818 warnings (and is not safe) if they are not the same size.
3820 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3822 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
3823 casting problems when int and pointer are not the same size.
3824 * event-top.c (command_handler): Use data as a union.
3825 (command_line_handler_continuation): Ditto.
3826 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3827 (step_once): ditto. (finish_command_continuation): Ditto.
3828 (finish_command): Ditto.
3829 * breakpoint.c (until_break_command): Use data as a union.
3830 (until_break_command_continuation): Ditto.
3831 * utils.c (add_intermediate_continuation): Fix typo in comment.
3833 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3835 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3836 * gdbarch.sh: Re-sync with gdbarch.[hc].
3838 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
3840 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3841 (install_minimal_symbols): Fix demangled symbol problems caused by
3842 using add_minsym_to_hash_table for the demangled names, which is
3843 wrong. Now we use add_minsym_to_demangled_hash_table.
3844 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3845 caused by weird control flow.
3846 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3848 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
3850 * configure.in: -linux-gnu*, not -linux-gnu.
3852 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3854 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3855 with qThreadExtraInfo.
3857 2000-03-29 J.T. Conklin <jtc@redback.com>
3859 * i386nbsd-nat.c (fetch_core_registers): Make static.
3861 * m68knbsd-nat.c (fetch_core_registers): Make static.
3862 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
3864 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3866 * TODO: Update GDB 5 status.
3868 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3870 * breakpoint.h (remove_hw_watchpoints): Add declaration.
3871 * breakpoints.c (remove_hw_watchpoints): Update.
3872 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
3875 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3877 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
3878 infrun.c (resume): Remove hardware watchpoints before stepping
3879 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
3881 2000-03-28 Michael Snyder <msnyder@cygnus.com>
3883 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
3885 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3887 * procfs.c (proc_set_watchpoint): Declare addr parameter as
3888 CORE_ADDR, to match call from procfs_set_watchpoint.
3890 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
3891 Reselect the saved frame silently after frame selection for
3892 watchpoint evaluation.
3893 (insert_breakpoints): Add missing space in `Hardware watchpoint
3894 deleted' message. Do not reinsert hardware watchpoint if it is
3895 already marked for deletion at next stop.
3897 2000-03-28 Christopher Faylor <cgf@cygnus.com>
3899 * partial-stab.h: Add one more check against corrupted or irregular
3902 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
3904 * gnu-regex.c (regerror): Function renamed from `__regerror'.
3905 (Change also approved in the mainline glibc sources)
3907 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3909 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
3910 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
3911 particularly ensuring it can't return SERIAL_TIMEOUT when told
3914 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
3916 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
3917 which never existed before, and thus, has no deprecated old command.
3919 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
3920 "set archdebug" (same goes for the show commands).
3921 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
3922 deprecate "set eventdebug" (same goes for the show commands).
3923 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
3924 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
3926 x(init_main): Add the "set debug" and "show debug" commands.
3927 Add setdebuglist and showdebuglist.
3929 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
3931 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
3932 Added prototype for the deprecate command so it doesn't complain.
3934 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3936 * top.c (print_gdb_version): Bump copyright year to 2000.
3938 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3940 * MAINTAINERS: Add Glen McCready to write after approval list.
3942 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3944 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
3945 * config.h: Regenerate.
3947 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3949 * TODO: Update. Add criteria for next release of GDB.
3951 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3953 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
3954 * config.h: Regenerate.
3956 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3958 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
3959 before installing GDB.
3961 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3963 * Makefile.in (all-gdbtk): Check for an existing link/directory.
3964 Re-format warning message. Document that post 5.0 this can be
3967 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3969 * ChangeLog: Revert whitespace changes.
3971 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3973 * MAINTAINERS: Update folks who need accounts.
3975 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3977 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
3979 2000-03-27 Mark Kettenis <kettenis@gnu.org>
3981 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
3982 instead of TARGET_LONG_DOUBLE_BITS.
3983 * config/i386/tm-i386mk.h: Likewise.
3985 2000-03-26 Mark Kettenis <kettenis@gnu.org>
3987 Provide `long double' support for most i386 targets.
3988 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
3989 &floatformat_i387_ext.
3990 (TARGET_LONG_DOUBLE_BITS): Define as 96.
3991 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
3992 `builtin_type_long_double'.
3993 (REGISTER_CONVERT_TO_VIRTUAL): Call
3994 i386_register_convert_to_virtual.
3995 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
3996 (i387_to_double, double_to_i387): Remove prototypes.
3997 (i386_extract_return_value): Change prototype to match definition
3999 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4000 (TARGET_LONG_DOUBLE_BITS): #undef.
4001 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4002 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4003 (i387_extract_floating, i387_store_floating): Remove prototypes.
4004 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4005 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4006 (REGISTER_VIRTUAL_TYPE): Remove.
4007 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4008 (i386_register_convert_to_raw): New function.
4009 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4010 (i387_store_floating): Remove.
4012 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4014 * maint.c: Re-indent.
4016 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4018 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4020 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4022 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4025 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4027 * win32-nat.c: Back out special frame walking code. It was broken.
4028 (handle_exception): Correctly identify an illegal instruction.
4029 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4030 normal i386 handling.
4032 2000-03-24 J.T. Conklin <jtc@redback.com>
4034 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4035 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4036 (fetch_core_registers): Read fp registers.
4037 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4039 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4041 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4042 so that we can stop searching for the prologue past the function end
4043 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4045 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4047 * linux-thread.c, lin-thread.c (save_inferior_pid,
4048 restore_inferior_pid): Don't do compile time comparison
4049 of TARGET_PTR_BIT and TARGET_INT_BIT.
4051 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4053 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4055 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4056 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4058 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4060 (delta68_in_sigtramp): New function.
4061 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4062 (m68k_skip_prologue): Use P_* macros, not hex constants.
4063 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4064 instructions, but accept them in any order; use P_* macros, not octal
4065 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4066 `moveml to (fp + displacement)'.
4067 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4068 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4070 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4072 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4074 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4076 * solib.c (open_symbol_file_object): To sneak an int argument
4077 past catch_errors, instead of casting it to a pointer, simply
4080 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4082 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4083 index into the prams[] and args[] arrays.
4085 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4087 From David Whedon <dwhedon@gordian.com>
4089 * top.c (execute_command): Checks all commands beore executing
4090 to see if the user needs to be warned that the command is
4091 deprecated, warns user if appropriate.
4092 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4093 return values from void to struct cmd_list_element *.
4094 * command.c (lookup_cmd_1): Check aliases before following link
4095 in case user needs to be warned about a deprecated alias.
4096 (deprecate_cmd): new exported function for command deprecation,
4097 sets flags and posibly a replacement string.
4098 (deprecated_cmd_warning): New exported funciton to warn user about
4099 a deprecated command.
4100 (lookup_cmd_composition): New exported function that determines
4101 alias, prefix_command, and cmd based on a string. This is useful
4102 is we want to full name of a command.
4103 * command.h : Added prototypes for deprecate_cmd,
4104 deprecated_warn_user and lookup_cmd_composition, added flags to
4105 the cmd_list_element structure, changed return values for
4106 add_com_* and add_info_* from void to cmd_list_element.
4107 * maint.c : (maintenance_deprecate): New function to deprecate a
4108 command. This exists only so that the testsuite can deprecate
4109 commands at runtime and check the warning behavior.
4110 (maintenance_undeprecate) : New function, drops deprecated flags.
4111 (maintenance_do_deprecate): Actually does the (un)deprecation.
4112 (initialize_maint_cmds): Added the above new deprecate commands.
4114 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4115 * command.c (apropos_cmd_helper): New function, meat of the
4117 (apropos_command): New apropos command to search command
4118 names/documentation for regular expressions.
4119 (_initialize_command): Add the apropos command.
4121 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4123 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4124 paddr_t to psaddr_t. This mistake appears to date from an
4125 erroneous man page in Solaris 2.5 -- the correct type from the
4126 system headers has always been psaddr_t.
4127 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4130 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4132 * ia64-linux-nat.c: Fix copyright.
4133 (fill_gregset): Minor formatting fix.
4134 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4135 examine_prologue): Clean up some compiler warnings.
4136 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4137 find_global_pointer, find_extant_func_descr): New functions.
4138 (ia64_use_struct_convention, ia64_extract_return_value,
4139 ia64_push_arguments): Handle HFAs.
4140 (ia64_push_arguments): Find (or build) a function descriptor
4141 when given a function address.
4142 (ia64_push_return_address): Moved code for finding the
4143 global pointer into its own function, find_global_pointer ().
4145 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4147 * event-loop.c (handle_file_event): Run through indent.
4149 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4151 From Philippe De Muyter <phdm@macqel.be>
4153 * event-loop.c (sys/types.h): File now included unconditionally.
4154 (use_poll): New variable..
4155 (gdb_notifier): poll- and select-versions merged.
4156 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4157 and reset `use_poll' if not.
4158 (create_file_handler): Select poll- or select-version according to
4160 (delete_file_handler, handle_file_event): Likewise.
4161 (gdb_wait_for_event, poll_timers): Likewise.
4163 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4165 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4166 size of a target pointer before passing them to print_address.
4168 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4170 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4171 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4173 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4174 (i386_extract_return_value): Rewritten. Correctly support all
4175 floating-point types and large integer types on targets that use
4176 the standard i386 GDB register layout and return floating-point
4179 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4181 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4183 2000-03-21 J.T. Conklin <jtc@redback.com>
4185 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4186 * i386nbsd-nat.c: New file.
4188 * i386/tm-nbsd.h (NUM_REGS): Removed.
4189 (HAVE_I387_REGS): Defined.
4190 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4192 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4195 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4197 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4198 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4199 the write after approval list.
4201 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4203 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4204 symbol_file_add): Move declarations from here...
4205 * symfile.h: ...to here.
4207 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4208 all section addresses, not just .text.
4209 * symfile.h, symfile.c (free_section_addr_info,
4210 build_section_addr_info_from_section_table): New functions.
4212 * symfile.h (MAX_SECTIONS): Increase value to 40.
4213 * symfile.c (syms_from_objfile): Add bounds check prior to
4214 accessing ``other'' array in a section_addr_info_struct.
4215 Remove unused variable section_offsets.
4216 (add_symbol_file_command): Remove unused variable text_addr.
4218 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4220 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4221 watchpoint appears to break, but the watched value changed.
4223 2000-03-21 Jim Blandy <jimb@redhat.com>
4225 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4226 a companion to gdbarch_alloc, which allows a gdbarch init function
4227 to free partially-built gdbarch structures.
4228 * gdbarch.c, gdbarch.h: Regenerated.
4230 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4232 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4234 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4235 initialize_arch): Define for IA-64.
4236 (initialize_arch): Add declaration.
4238 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4240 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4241 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4242 remove, or check status of hardware watchpoints for entire structs
4243 and arrays unless the user explicitly asked to watch that struct
4245 (insert_breakpoints): Try to insert watchpoints for all the values
4246 on the value chain, even if some of them fail to insert.
4248 * values.c (value_primitive_field): Set the offset in struct value
4249 we return when the field is a packed bitfield.
4251 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4253 * remote.c (remote_threads_extra_info): New function.
4254 Implement the extra thread info query for "info threads".
4255 (remote_threads_info): Clean up a bit.
4256 (use_threadinfo_query, use_threadextra_query): New variables.
4257 Control whether GDB will use the new or old protocol for
4258 thread info queries.
4259 (remote_open_1): Initialize new variables.
4260 (remote_async_open_1): Ditto.
4261 (remote_cisco_open): Ditto.
4263 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4265 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4266 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4267 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4269 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4271 * utils.c (floatformat_from_doublest): Don't assume that a long
4272 will be exactly 32 bits in length. Also... make sure space
4273 that we're writing the float to is completely initialized to
4274 zeroes, even when the number of bits in the float is not
4275 evenly divisible by FLOATFORMAT_CHAR_BIT.
4277 2000-03-20 Jim Blandy <jimb@redhat.com>
4279 * i386-linux-nat.c: No need to #include "frame.h" any more.
4280 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4281 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4282 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4283 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4284 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4285 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4286 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4287 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4288 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4289 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4290 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4291 out that these are target-dependent, and useful in non-native
4292 configurations. Moved to...
4293 * i386-linux-tdep.c: ... Here, a new file.
4294 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4295 (i386-linux-tdep.o): New rule.
4296 (i386-linux-nat.o): We no longer depend on frame.h.
4297 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4299 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4301 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4302 Print an error at compile time if we are to use select, but FD_SET
4304 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4305 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4306 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4307 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4308 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4309 instead of using memcpy and memset. Use FD_ISSET.
4311 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4313 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4315 * command.c (_initialize_command): Document requirements for ``!''
4318 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4320 From Fri 10 Mar 2000 Robert
4321 <robert.melchers@drives.eurotherm.co.uk>:
4322 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4324 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4326 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4327 <dave@hiauly1.hia.nrc.ca>:
4328 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4329 _initialize_hpux_thread being called twice.
4330 * configure: Regenerated.
4332 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4334 * event-top.c (_initialize_event_loop): If instream is not
4335 connected to a terminal device, turn editing off.
4337 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4339 Support for building GDB with DJGPP, and running the test suite on
4341 * config/djgpp/djconfig.sh: New file.
4342 * config/djgpp/config.sed: New file.
4343 * config/djgpp/README: New file.
4344 * config/djgpp/fnchange.lst: New file.
4345 * config/djgpp/djcheck.sh: New file.
4347 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4349 * ser-go32.c (ports): Make the initializers complete, to pacify
4352 2000-03-17 Jim Blandy <jimb@redhat.com>
4354 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4355 two-dimensional array, instead of faking it with explicit index
4358 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4359 linuxthreads_create_inferior): Fix typo in variable name: it's
4360 linuxthreads_exit_status, not linux_exit_status.
4362 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4365 * solib.c (solib_add): Delete debugging code.
4367 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4369 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4370 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4372 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4374 * language.c (set_lang_str): Do not call `free' for a null pointer.
4375 (set_type_str, set_range_str): Ditto.
4377 2000-03-16 Jim Blandy <jimb@redhat.com>
4379 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4382 * solib.c (current_sos): Be more careful about freeing the new
4383 so_list node if an error occurs.
4385 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4386 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4387 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4388 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4389 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4390 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4391 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4392 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4393 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4394 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4395 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4396 Linux-specific signal trampoline detection, and should be moved
4398 * i386-linux-nat.c: ... here.
4399 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4400 this any more, since we're not enabling OS-specific code in a
4401 OS-independent file.
4403 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4405 * Makefile.in (go32-nat.o): Add prerequisites.
4406 (ALLDEPFILES): Add go32-nat.c.
4408 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4410 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4411 * symfile.c (reread_symbols): Clear msymbol hash table.
4413 2000-03-15 Jim Blandy <jimb@redhat.com>
4415 Deal with the inferior unloading shared objects.
4416 * solib.c (current_sos): New function, replacing find_solib.
4417 (find_solib): Deleted.
4418 (free_so): New function.
4419 (clear_solib): Call free_so, instead of writing it out.
4420 (solib_add): Rewritten: compare the inferior's current list of
4421 shared objects with GDB's list, and do the required loads and
4423 (info_sharedlibrary_command, solib_address): Don't use find_solib
4424 to walk the list of shared libraries: call solib_add, and then
4425 walk the list at so_list_head normally.
4426 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4427 detach the core target. These tasks are taken care of elsewhere.
4428 * target.c (remove_target_sections): New function.
4429 * target.h (remove_target_sections): New declaration.
4431 * solib.c (symbol_add_stub): Check whether we've already created
4432 an objfile for this shared object first, before doing all that
4433 work to compute section addresses, etc.
4435 * objfiles.c (unlink_objfile): Report an internal error if objfile
4436 doesn't occur in the object_files list.
4438 * solib.c (special_symbol_handling): Delete argument; it's not
4441 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4443 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4444 from solib structures. Use it throughout solib.c, get rid of all
4446 (struct so_list): Change type of lmaddr to CORE_ADDR.
4447 (first_link_map_member): Change return value type to CORE_ADDR,
4449 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4451 (open_symbol_file_object, find_solib): Change type of lm variable
4454 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4456 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4457 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4458 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4459 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4461 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4462 not opened by dos_open, but let the 3 standard handles go through
4465 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4467 * eval.c (evaluate_subexp_with_coercion): Add call to
4468 check_typedef, to handle typedeffed vars correctly.
4470 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4472 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4474 (QUIT): Note that this can probably be replaced by a function.
4476 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4478 Add support for a variable object that tries to evaluate itself in
4479 the currently selected frame, rather than in a fixed frame.
4481 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4483 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4485 * varobj.c (varobj_list): Return type indicates whether the
4486 variable's type has changed (for current frame variables).
4487 (varobj_update): Handle the case where the variable's type has
4489 (delete_variable_1): Allow for deletion of variables that have not
4491 (new_root_variable): Initialize use_selected_frame variable.
4492 (value_of_root): This is where most of the work to handle "current
4493 frame" variables was added. Most of the complexity involves
4494 handling the case where the type of the variable has changed.
4495 (varobj_create): Add a "type" argument, to tell if the
4496 variable is one of these "current frame" variables. Also protect
4497 call to parse_exp_1 from long jumping.
4499 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4501 * go32-nat.c (struct env387): Remove declaration.
4502 (print_387_status, i386_go32_float_info): Remove redundant
4504 (regno_mapping, sig_map, excepn_map): Add braces around inner
4506 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4507 fix code which mixed signed with unsigned.
4508 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4509 (go32_wait): Initialize INT3_addr.
4510 (go32_fetch_registers): Extend all FP registers that are shorter
4511 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4512 on config/i386/tm-i386.h.
4513 (store_register): Support 32 FP registers.
4514 (go32_create_inferior): Don't crash if handed a NULL pointer
4515 instead of exec file name.
4516 (ignore): Remove unused function.
4517 (go32_insert_hw_breakpoint): Remove unused variables.
4518 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4520 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4522 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4523 overloading, add support for seeing through references:
4524 * valops.c (find_overload_match): Handle STABS overloading for
4526 (find_overload_match): Look in right place for function arguments
4528 (find_overload_match): Rather than giving up when we have >1
4529 perfect match, just choose one, especially since the
4530 recommendation GDB gives ("disambiguate it by specifying function
4531 signature"), is basically impossible.
4532 (check_field_in): STREQ->strcmp_iw
4533 (search_struct_field): STREQ->strcmp_iw
4534 (find_method_list): STREQ->strcmp_iw
4535 * gdbtypes.c (rank_one_type): Add ability to see through
4537 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4539 (rank_function): Rank function properly (was doing it wrong
4540 before, comparing the wrong parts of the arrays)
4541 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4542 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4543 associated with converting a non-reference to a reference.
4544 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4545 return full value object; for STRUCTOP_PTR, use pointer to
4546 rtti type to get member / method if objectprint is set and
4547 target type of pointer is class.
4549 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4552 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4554 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4556 (gnu_attach): Change error message for missing
4557 argument to be identical to the corresponding message in
4558 `inftarg.c'. This makes the testsuite happy.
4560 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4562 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4563 %eflags isn't modified. This fixes a bug where every call to a
4564 function in the program beyond the first call would fail.
4566 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4568 * MAINTAINERS: Devolve responsibility for domain maintenance.
4570 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4572 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4574 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4576 * gdb.base/long_long.exp: Correct test suite failure when printing
4577 a long long value as a double on ARM platforms.
4579 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4581 * MAINTAINERS (Core): Anthony Green is the Java - including
4582 testsuite - maintainer. Reformat testsuite and language support
4585 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4587 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4588 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4589 i386_linux_saved_pc_after_call.
4591 2000-03-06 Jim Blandy <jimb@redhat.com>
4593 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4595 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4596 (compact_minimal_symbols): Added `objfile' argument.
4597 Put symbols in the objfile's hash table.
4598 (install_minimal_symbols): Put symbols in the objfile's demangled
4600 (lookup_minimal_symbol): Use hash table to find symbol in
4602 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4604 (prim_record_minimal_symbol_and_info): Initialize the
4605 hash link fields of the new minimal symbol.
4606 * symtab.h (struct minimal_symbol): New fields `hash_next',
4607 `demangled_hash_next'.
4608 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4609 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4610 (struct objfile): New fields `msymbol_hash',
4611 `msymbol_demangled_hash'.
4613 2000-03-06 Jim Blandy <jimb@redhat.com>
4615 * solib.c (first_link_map_member): Doc fix.
4617 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4619 From Eli Zaretskii <eliz@is.elta.co.il>:
4621 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4622 zero, since time_t might be unsigned.
4624 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4626 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4628 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4630 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4632 Allow GDB to run on Linux 2.0 again.
4633 * config.in: Add HAVE_PTRACE_GETREGS.
4634 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4635 * configure: Regenerated.
4636 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4637 CANNOT_STORE_REGISTER): New defines.
4638 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4639 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4640 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4641 store_register, old_store_inferior_registers): Copied over from
4642 `inptrace.c' as a temporary measure.
4643 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4644 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4645 HAVE_PTRACE_GETREGS isn't defined.
4646 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4648 (fetch_inferior_registers, store_inferior_registers): Fall back on
4649 the method use in `infptrace.c' (by calling
4650 old_fetch_inferior_registers and old_store_inferior_registers) if
4651 `have_ptrace_getregs' isn't set.
4653 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4655 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4656 of gregset_t and fpregset_t. Those are the only names that are
4657 guaranteed to specify the right types for all supported Linux
4659 Various doc fixes and gratitious local variable renames, all in an
4660 attempt to stress similarities between the code and unify the
4661 terminology used. Use ISO-C all over.
4662 (regmap): Remove trailing comma.
4663 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4664 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4665 is unnecessary and wasn't used anyway. All callers changed.
4666 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4667 (fetch_regs, store_regs): Remove unused variable `regno'.
4668 (fill_fpregs): If REGNO is not -1, only update the specified
4670 (fetch_core_registers): Renamed from
4671 i386_linux_fetch_core_registers. There is no need for a unique
4672 name since the function is static anyway.
4673 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4674 since it is more descriptive.
4676 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4678 * MAINTAINERS (readline/): Expand to include host maintainers.
4680 2000-03-04 Mark Kettenis <kettenis@gnu.org>
4682 Fix support for Linux/i386 signal trampolines. The old approach
4683 didn't work for Linux 2.2 and beyond, and didn't work with recent
4684 versions of the GNU C library.
4685 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4686 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4687 (linux_rt_sigtramp_code): New variable.
4688 (LINUX_RT_SIGTRAMP_LEN): New define.
4689 (i386_linux_rt_sigtramp_start): New function. Detect start of
4690 signal trampolines for RT signals.
4691 (i386_linux_sigtramp): Removed.
4692 (i386_linux_in_sigtramp): New function.
4693 (i386_linux_sigcontext_addr): New function. Recognize the names
4694 of the signal tranmpolines used by recent versions of the GNU C
4695 library, and add support for RT signals.
4696 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
4697 defines. Moved here from config/i386/tm-linux.h.
4698 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4699 Reimplement in terms of i386_linux_sigcontext_addr.
4700 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
4701 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4702 Moved to i386-tdep.c.
4703 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4705 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4707 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4708 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4710 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4712 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
4715 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4717 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
4718 ``Blanket Write Privs'' maintainers.
4720 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4722 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
4723 * language.c (longest_local_hex_string_custom): Don't compile
4724 'long long' section if host doesn't have 'long long'.
4726 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4728 * language.c (longest_raw_hex_string): Comment out. Appears
4731 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4733 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
4734 "mmalloc.h" which means using PTRs.
4735 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4737 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4739 * defs.h (store_address, store_unsigned_integer, store_address):
4740 Replace PTR with void* in delcaration.
4741 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4742 extract_long_unsigned_integer, extract_address,
4743 store_signed_integer, store_unsigned_integer, store_address):
4744 Convert definition to ISO-C. Replace PTR with void*.
4746 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4748 * defs.h (make_cleanup_func): Document as deprecated.
4749 (make_cleanup_ftype): New typedef. Make signature consistent with
4750 other function typedefs. Document as not be used out side of
4751 make_cleanup code. Use in make_cleanup declarations.
4752 (null_cleanup): Replace PTR with void*.
4754 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
4755 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4756 null_cleanup): Change K&R definition to ISO-C using void* and
4758 (discard_my_cleanups): Don't cast argument to free.
4760 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4762 * defs.h (struct continuation_arg): Change type of field 'data'
4765 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4767 * event-top.c: Ditto.
4769 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4771 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
4773 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
4774 SUBDIR_GDBTK_ALL): Define.
4775 (all-gdbtk, clean-gdbtk): New targets.
4776 (all): Add CONFIG_ALL as dependency.
4777 (clean): Add CONFIG_CLEAN as dependency.
4779 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4780 (LN_S): Define. Delete GDBtk's link code.
4782 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4784 * configure.in (ENABLE_GDBTK): Delete variable.
4785 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4786 * Makefile.in: Update.
4787 * configure: Regenerate
4789 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4791 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
4794 2000-03-02 Mark Kettenis <kettenis@gnu.org>
4796 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4797 Override definitions to include the normal FPU registers.
4798 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4799 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4801 (i387_to_double, double_to_i387): Remove prototypes.
4803 2000-03-02 Kevin Buettner <kevinb@redhat.com>
4805 * findvar.c (extract_floating, store_floating): Use target
4806 floating point type sizes rather host sizes to determine
4807 which conversion needs to be done.
4809 2000-03-02 Nick Duffek <nsd@cygnus.com>
4811 * uw-thread.c: Apply GNU conventions to comment formatting.
4812 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4813 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4814 call to deactivate_uw_thread().
4816 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4818 * MAINTAINERS: Daniel Berlin is C++ maintainer.
4820 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4822 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
4823 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4824 share SCO/Unixware. Nick Duffek and Peter Schauer share
4827 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4829 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4830 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
4831 * remote-rdi.c (arm_rdi_close): Ditto.
4833 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4835 * CONTRIBUTE (configure.in): Note that patches to configure are
4838 2000-03-01 Mark Kettenis <kettenis@gnu.org>
4840 * MAINTAINERS: Correct my own mail address.
4842 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4844 * MAINTAINERS: Document people with paperwork pending.
4846 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4848 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4849 Make NEW_PROC_ABI interface functional on Solaris x86.
4850 * sol-thread.c (ps_lgetLDT): Rewrite to use new
4851 procfs_find_LDT_entry function from procfs.c, mostly copied from
4853 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
4856 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4858 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4859 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4861 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4863 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
4864 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
4865 FRAME_FIND_SAVED_REGS.
4866 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
4867 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
4870 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4872 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4873 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
4876 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4878 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4879 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
4880 (top level): Add prototypes for go32_* functions.
4881 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
4882 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
4883 Override definitions from tm-i386.h.
4884 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
4885 * i386-tdep.c (i386_extract_return_value)
4886 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
4887 to the list of targets which return FP values in FP registers.
4889 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
4890 that this function be re-implemented using multi-arch.
4892 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4894 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4895 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
4897 * ser-go32.c: Include string.h, for prototype of strncasecmp.
4898 (dpmi_regs, dpmi_sregs): Remove unused variables.
4899 (dos_flush_input): Return a value, to prevent compiler warning.
4900 * expprint.c (dump_prefix_expression): Use %ld in format and cast
4901 sizeof(union exp_element) to long, to prevent GCC from complaining
4902 about format/argument mismatch.
4903 (dump_postfix_expression): Likewise.
4905 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4907 * arm-tdep.c: Include <ctype.h>.
4909 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
4911 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4912 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
4913 that the target's stack was valid.
4915 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
4917 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
4918 * dwarf2read.c (read_address): Read 16-bits addresses.
4920 2000-02-28 Scott Bambrough <scottb@netwinder.org>
4922 * arm-linux-nat.c (fetch_nw_fpe_*):
4923 Renamed to fetch_nwfpe_* to use the same naming convention
4924 as in the Linux kernel. Modified prototype to get rid of
4926 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
4927 naming convention as in the Linux kernel. Fixed calls to
4929 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
4932 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4934 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
4936 2000-02-28 Christopher Faylor <cgf@cygnus.com>
4938 * win32-nat.c: Remove unneeded header.
4941 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4943 * wince.c: Include "gdb_wait.h" and not "wait.h".
4945 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4947 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
4948 Target/Architecture maintainers descriptions.
4950 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4952 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
4953 Reorder headers a bit. Overall cleanup and minor reformatting.
4954 (MIG_SERVER_DIED): Remove define.
4955 (proc_update_sc): Add braces to silence compiler warning.
4956 (proc_steal_exc_port): Initialize err to zero.
4957 (make_proc): Add braces to silence compiler warning.
4958 (inf_validate_task_sc): Add cast to silence compiler warning.
4959 (inf_set_traced): Reorganize a bit to silence compiler warning.
4960 (inf_validate_procs): Use mach_msg_type_number_t for all thread
4961 numbers and add braces to silence compiler warning.
4962 (gnu_wait): Add prototypes for server functions and add braces to
4963 silence compiler warnings.
4964 (S_exception_raise_request): Pass subcode to inf_debug call.
4965 (gnu_write_inferior): Remove unused variable `protection_changed'.
4966 (gnu_xfer_memory): Remove unused variable `result'.
4967 (set_sig_thread_cmd): Remove unused varible `tid'.
4968 (set_signals_cmd): Remve unused variable `trace'.
4969 (add_task_commands): Provide complete prototype. Reformat help
4970 strings a bit to make sure the first line is a full sentence.
4971 Call info_port_rights_cmd instead of info_send_rights_cmd for the
4972 "info port-rights" command.
4973 (add_thread_commands): Provide complete prototype. Make static.
4974 Reformat help strings a bit to make sure the first line is a full
4976 (_initialize_gnu_nat): Provide complete prototype.
4978 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4980 Make cross-compilation for the Hurd more friendly.
4981 From Jeff Bailey <jbailey@gnu.org>:
4982 * configure.in: Use AC_CHECK_TOOL to find MiG.
4983 * Makefile.in (MIG): New variable.
4984 * config/i386/i386gnu.mh (MIG): Remove.
4985 * configure: Regenerated.
4987 2000-02-26 Kevin Buettner <kevinb@redhat.com>
4989 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
4990 comment explaining motivation behind this function and why
4991 the generic facilities won't work for this platform.
4992 * rs6000-tdep.c (skip_prologue): Always test to make sure
4993 that an instruction is read successfully from the target's
4994 memory. Introduce notion of instructions which may appear in
4995 the prologue, but may not end the prologue. Added explicit
4996 check for nop instruction. Use memset() to zero the frame
4997 data instead of assignment from a statically allocated,
4998 uninitialized structure.
5000 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5002 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5003 systems. Note that Jim Blandy as maintainer for ``tracing
5006 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5008 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5009 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5010 NetBSD...) sys_errlist should not be declared in hsys.c.
5011 NEED_SYSERRLIST is set already by configure, so we can use it.
5012 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5013 posix compliant and we should not work with the old compatibility
5014 stuff. Because of that I undef BSD in case of FBSD etc and include
5015 sys/ioctl to get the flags.
5016 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5019 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5021 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5022 of return structure in r3 if necessary.
5023 (ppc_linux_memory_remove_breakpoints): New function.
5024 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5025 for storing either cr or lr to the stack only handle those
5026 cases. (I.e, don't let these cases match 0x00000000 which is
5027 found found in the shared library trampoline prior to the
5028 loading of the shared library.)
5029 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5031 (MEMORY_REMOVE_BREAKPOINT): Define.
5033 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5035 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5037 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5039 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5040 $(SUBDIR_*_INSTALL) when so configured.
5041 * configure: Regenerate.
5043 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5045 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5047 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5048 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5049 SUBDIR_GDBTK_INSTALL): Define.
5050 (install-gdbtk): New target.
5052 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5054 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5055 * configure: Regenerate.
5057 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5059 * configure.tgt: Add arm, mips, sh wince targets.
5060 * config/arm/tm-wince.h: New file.
5061 * config/arm/wince.mt: New file.
5062 * config/sh/tm-wince.h: New file.
5063 * config/sh/wince.mt: New file.
5064 * config/mips/tm-wince.h: New file.
5065 * config/mips/wince.mt: New file.
5066 * wince.c: New file.
5067 * wince-stub.c: New file.
5068 * wince-stub.h: New file.
5069 * sh-tdep.c: Use correct register names for Windows CE.
5071 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5073 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5074 (error_return, quit_return): Merge into catch_return pointer.
5075 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5076 and communicate reason to catch_errors via setjmp return value.
5077 (catch_errors): Always catch both quit and error, and if a catch
5078 wasn't requested by caller, throw it to the next catch_error.
5079 Replace dual longjmp buffer memcpy with single pointer change.
5080 Add FIXME for possibly adding new interface to tell caller what
5081 event was caught. Add extensive comments.
5082 * defs.h (enum return_reason): Reserve 0 for use as initial
5083 setjmp() return value.
5084 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5086 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5088 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5090 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5091 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5092 (hand_function_call): Test for unwind_on_signal and act accordingly.
5094 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5096 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5097 Match ../include/dis-asm.h change.
5098 * gdbarch.h: Regenerate.
5099 * corefile.c (dis_asm_read_memory): Update.
5101 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5103 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5104 (ENABLE_CFLAGS): Move initialization to start of file.
5105 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5106 selected and an ${srcdir}/mi directory is present enable MI
5109 * configure: Regenerate.
5111 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5112 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5113 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5114 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5116 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5117 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5119 * mi: New directory. MI interface to GDB.
5121 * defs.h (interpreter_p): Declare when UI_OUT.
5122 * top.c (gdb_init): When interpreter_p, check that the interpreter
5123 was recognized by one of the linked in interpreters.
5124 * main.c (interpreter_p): Define.
5125 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5126 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5127 interpreter displays prompt.
5129 * breakpoint.c (print_it_typical, watchpoint_check,
5130 print_one_breakpoint, mention): When MI include additional
5131 target status information.
5132 * infrun.c (print_stop_reason, normal_stop): Ditto.
5134 2000-02-22 Jim Blandy <jimb@redhat.com>
5136 * gdbarch.sh: Make the `default' field really default to zero, as
5139 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5140 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5142 (default_coerce_float_to_double, standard_coerce_float_to_double):
5144 (value_arg_coerce): Adjust for new definition.
5145 * value.h (default_coerce_float_to_double,
5146 standard_coerce_float_to_double): New declarations for the above.
5147 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5148 * gdbarch.c, gdbarch.h: Regenerated.
5149 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5150 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5152 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5154 (mips_gdbarch_init): Install that as our coerce_float_to_double
5157 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5159 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5161 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5162 forward declaration.
5164 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5165 where the next frame is a signal handler caller.
5167 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5169 (tm-linux.h): Include.
5170 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5171 include this file for us.
5172 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5173 config/tm-linux.h for us.
5174 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5176 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5178 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5179 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5180 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5183 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5184 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5185 * config/powerpc/xm-linux.h: Substantially revised for native
5187 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5188 (NATDEPFILES): Update list to reflect the fact that we can
5191 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5192 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5193 Renamed; The former names were lacking the rs6000_ prefix.
5194 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5195 instead of rs6000_frame_chain.
5196 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5197 of rs6000_frameless_function_invocation.
5199 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5201 From Philippe De Muyter <phdm@macqel.be>
5203 * event-loop.c (handle_file_event): In case of poll, enable
5204 printing of informational message if an error/exception is
5205 detected on the file descriptor.
5207 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5209 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5211 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5213 * buildsym.c: Include "language.h" and "expression.h" for
5214 longest_local_hex_string_custom.
5216 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5218 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5219 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5220 Cagney <cagney@b1.cygnus.com>.
5222 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5224 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5225 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5226 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5227 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5228 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5230 * MAINTAINERS: Add Nick Clifton to write after approval list.
5232 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5234 * MAINTAINERS: Add note on multiple maintainers.
5236 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5238 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5239 `enum ui_align', not `int'.
5240 (cli_field_string, cli_field_skip): Likewise.
5242 2000-02-18 Jim Blandy <jimb@redhat.com>
5244 From Jimmy Guo <guo@cup.hp.com>:
5245 * buildsym.h (add_free_pendings): Declare.
5246 * buildsym.c (add_free_pendings): New function.
5247 (make_blockvector): 32x64 fix using longest_local_hex_string().
5248 (start_subfile): initialize variable 'subfile'.
5250 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5252 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5253 make sure that all is cleaned up after we disconnect from the
5255 (remote_detach): Ditto.
5257 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5259 From Rodney Brown <RodneyBrown@pmsc.com>
5260 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5261 potentially harming mistake.
5263 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5265 * arm-tdep.c: Use header file instead of extern declarations for
5266 the {get,set}_arm_regname* functions.
5268 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5270 * configure.in: Replaces obsolete gdbtk-variable.c with
5272 * configure: Regenerate.
5273 * Makefile.in: Remove obsolete/extraneous references to
5276 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5278 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5279 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5280 33 by definition, whereas REALTIME_LO might be 32 on systems that
5281 have SIG32 such as Linux. Make sure that the signal number
5282 returned is within the range specified by REALTIME_LO and
5285 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5287 * configure: Regenerated.
5289 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5291 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5292 _initialize_arm_tdep): Allows the user to choose between any of
5293 the flavors available for the disassembly to be used in the "info
5294 reg" command and elsewhere in gdb. It prevents having to maintain
5295 this information in two places by using the data kept in the
5298 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5300 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5301 prfpregset_t in <sys/procfs.h>.
5302 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5304 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5305 prgregset_t and prfpregset_t if they are not already present.
5307 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5309 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5310 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5312 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5314 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5317 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5319 Changes for AIX 4.3:
5320 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5321 to correct value for generic dummy frames. When using
5322 generic dummy frames, don't attempt to write TOC value or
5323 function to call into the call dummy.
5324 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5325 code to also handle the PowerOpen ABI.
5326 (ppc_push_return_address): Enable for all ports.
5327 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5328 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5329 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5330 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5331 provided by generic RS6000 definitions so that call dummies
5332 are implemented using generic dummy frames instead.
5334 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5335 prior to changing the stack pointer via ptrace(). Also, ignore
5336 attempts to store to undefined registers that are less than
5339 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5340 frame from 436 to 448 to account for alignment padding.
5341 (rs6000_push_arguments): Obtain actual register size instead
5342 of assuming the register is 4 bytes long. [There's still
5343 more work to be done to totally remove the 4 byte assumption,
5344 however.] Make sure the stack is 16 byte aligned as required
5345 by the PowerOpen ABI. Also, make sure that small structures
5346 passed in registers are properly aligned within the register.
5348 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5350 Patch applied by Kevin Buettner <kevinb@redhat.com>
5352 * rs6000-tdep.c (skip_prologue): skip copying of argument
5353 registers to local variable registers.
5355 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5357 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5358 sym->section->index number is not a SECT_OFF_* code.
5360 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5362 * MAINTAINERS (write after approval): Add H.J. Lu.
5364 2000-02-14 Nick Clifton <nickc@cygnus.com>
5366 * sh-tdep.c: Remove extraneous code.
5368 2000-02-14 Amit S. Kale <akale@veritas.com>
5370 * elfread.c (elf_symtab_read): Move the use of sym to after where
5372 Checked in by Jim Kingdon <kingdon@redhat.com>
5374 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5376 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5378 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5380 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5381 * dwarf2read.c: (die_is_declaration): New fn.
5382 (read_structure_scope): Use it.
5384 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5386 2000-02-10 J.T. Conklin <jtc@redback.com>
5388 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5389 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5391 * gdbserver/low-nbsd.c: New file.
5393 * gdbserver/Makefile.in: convert to autoconf.
5394 * gdbserver/configure.in: likewise.
5395 * gdbserver/configure: generate.
5397 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5399 * CONTRIBUTE: New file. How to contribute to GDB.
5401 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5403 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5404 Buettner to powerpc maintainers. Make Kevin Buettner the
5405 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5406 and Jason Molenda to write after aproval list.
5408 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5410 * MAINTAINERS: Reformat. Separate into check-in categories.
5412 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5414 * uw-thread.c: Remove __FUNCTION__ GNUism.
5416 2000-01-17 Amit S. Kale <akale@veritas.com>
5418 * elfread.c (elf_symtab_read): Use offset for the section in which a
5419 symbol resides, instead of .text section for calculating address of a
5421 Checked in by Jim Kingdon <kingdon@redhat.com>
5423 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5425 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5426 no longer necessary now we have gdb_wait.h.
5428 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5430 * gnu-nat.c (proc_string): Make global.
5431 (do_mach_notify_dead_name): Suppress dead name notifications if we
5432 know that the task is dead.
5434 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5436 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5437 instead of directly from the kernel. Add some hackery to make
5438 sure that the info isn't influenced by suspension of the task in
5439 the proc server itself.
5441 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5443 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5444 approved by Michael Snyder.
5446 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5448 * linux-thread.c: Include defs.h before gdb_wait.h.
5450 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5452 * Makefile.in (wait_h): Delete macro. Update all dependencies
5453 specifying gdb_wait.h instead.
5455 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5456 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5457 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5458 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5459 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5460 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5461 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5462 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5463 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5464 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5466 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5468 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5469 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5471 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5473 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5474 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5475 (d10v_stack_align): Declare.
5476 * d10v-tdep.c (d10v_stack_align): Define.
5478 1999-08-23 J.T. Conklin <jtc@redback.com>
5480 * top.c (remote_timeout): Change default to 2. Add comment
5481 explaining history of changes to the default value.
5482 * remote.c (_initialize_remote): Remove code that adds set/
5483 show remotetimeout, as that's also done in top.c
5485 1999-10-18 J.T. Conklin <jtc@redback.com>
5487 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5488 Return E01 instead of P01 when 'P' command fails.
5490 2000-02-05 J.T. Conklin <jtc@redback.com>
5492 * remote.c (putpkt_binary): Handle NAK from target stub.
5494 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5496 * configure.in: Remove the addition of sol-thread.c to the
5497 CONFIG_INITS list. This caused problems with init.c, because
5498 sol-thread.c would be grepped twice for _initialize_* functions.
5500 * Makefile.in: Add FIXME for init.c.
5502 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5504 Clean up compiler warnings:
5505 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5506 stack.c, valprint.c: Change variables to unsigned.
5507 * bcache.c: Rearrange to avoid warnings about variables not being set.
5508 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5509 rather than declaring print_max and repeat_count_threashold
5510 ourselves (incorrectly).
5511 * valprint.h: Do declare repeat_count_threashold.
5512 * ch-exp.c: Use default case for internal error.
5513 * findvar.c: Don't omit argument type.
5514 * symtab.c: Remove unused variable.
5516 2000-02-04 Jim Blandy <jimb@redhat.com>
5518 * c-typeprint.c (remove_qualifiers): New function.
5519 (c_type_print_base): Use it to remove qualifiers from C++
5520 qualified names, not strrchr.
5522 * c-typeprint.c (c_type_print_base): Recognize type conversion
5523 operators by calling is_type_conversion_operator.
5524 (is_type_conversion_operator): New function.
5526 2000-02-04 Nick Clifton <nickc@cygnus.com>
5528 * config/arm/tm-arm.h (LOWEST_PC): Define.
5530 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5532 * infrun.c (resume): Make just one call to target_resume(), instead
5533 of four: set up correct parameters in all the cases ahead of time,
5534 and do call at the end.
5536 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5538 * config/powerpc/tm-ppc-eabi.h: Define
5539 SOFUN_ADDRESS_MAYBE_MISSING.
5541 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5543 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5546 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5548 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5549 * configure.in (CONFIG_INIT): Initialize.
5550 (links): Link srcdir/gdbtk/library to gdbtcl2.
5551 * gdbtcl2: Moved to gdbtk/library.
5552 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5553 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5554 gdbtk.h: Moved to gdbtk/generic.
5556 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5558 * printcmd.c (build_address_symbolic): New function. Returns all
5559 the parts that are necessary to print an address in a symbolic
5561 (print_address_symbolic): Split into a printing part and an
5562 information building part, build_address_symbolic().
5564 * defs.h (build_address_symbolic): Export.
5566 2000-02-03 Jim Blandy <jimb@redhat.com>
5568 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5571 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5573 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5574 arguments on dummy frames.
5576 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5578 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5579 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5581 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5583 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5584 which now returns a timeout indication.
5585 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5586 value can still be ignored.
5588 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5590 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5593 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5595 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5596 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5599 * Makefile.in: Update.
5601 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5602 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5603 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5604 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5605 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5606 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5607 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5608 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5609 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5610 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5611 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5612 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5613 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5614 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5615 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5616 config/pa/tm-hppa.h: Update.
5617 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5619 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5621 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5622 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5623 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5624 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5625 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5626 config/mips/irix5.mh, config/mips/mipsv4.mh,
5627 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5628 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5629 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5631 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5633 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5635 * main.c (captured_main): Only use the legacy tui_file code when
5636 linking in older code such as the TUI.
5638 * gdb-file.h, gdb-file.c: New files.
5639 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5640 null_file_isatty, null_file_rewind, null_file_put,
5641 null_file_flush, null_file_write, null_file_fputs,
5642 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5643 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5644 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5645 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5646 set_gdb_file_data, struct accumulated_gdb_file,
5647 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5648 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5649 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5650 stdio_file_delete, stdio_file_flush, stdio_file_write,
5651 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5652 Moved to gdb-file.h and gdb-file.c.
5653 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5654 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5655 tui_file_rewind, tui_file_put, tui_file_fputs,
5656 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
5657 fputs_unfiltered_hook):
5658 Moved to tui/tui-file.c and tui/tui-file.h.
5660 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5661 (tui-file.o, gdb-file.o): Add dependencies.
5662 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5663 * main.c: #include tui/tui-file.h.
5665 2000-01-28 Fred Fish <fnf@cygnus.com>
5667 * findvar.c (value_from_register): Special case handling of D10V
5668 pointer values fetched from registers.
5670 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5672 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
5673 support for new style thumb prologues.
5675 2000-01-28 Nick Clifton <nickc@redhat.com>
5677 * arm-tdep.c: Remove extraneous dash at start of strings
5678 introduced in previous delta.
5680 2000-01-27 Nick Clifton <nickc@redhat.com>
5682 * arm-tdep.c: Replace uses of arm_toggle_renames() with
5683 parse_arm_disassembler_option().
5685 2000-01-27 Jim Blandy <jimb@cygnus.com>
5687 * symtab.c (decode_line_1): Don't let commas that are within
5688 quotes or parenthesis terminate the line spec. Don't use pp when
5689 removing the final double quote of a double-quoted string. Don't
5690 forget to skip the opening double quote. I have no clue whether
5691 this change is correct; probably we've just moved this function
5692 from one buggy place to another buggy place, and never came within
5693 an outhouse whiff of correctness.
5694 (find_toplevel_char): New function.
5696 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5698 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
5699 passing the pointer to a thumb function as an argument.
5701 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5703 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5704 are reinserted for another run.
5706 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5708 * cli-out.c (cli_filed_string): Test for NULL string.
5710 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5712 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5713 the inferior as well as breakpoints being hit while performing an
5714 inferior function call.
5715 * valops.c (hand_function_call): Ditto.
5717 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5719 From Mark Kettenis <kettenis@gnu.org>
5721 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5722 i386_REGS_SEGS_STATE.
5723 (HAVE_I387_REGS): Define.
5724 (FLOAT_INFO): Remove.
5725 * i386gnu-nat.c: Almost completely rewritten to use new i386
5726 register layout and `float info' implementation.
5727 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5728 Move prototypes from here.
5729 * gnu-nat.h: To here.
5731 2000-01-24 Kevin Buettner <kevinb@redhat.com>
5733 * utils.c (get_field, put_field): Fix buffer underruns and
5734 overruns. Also, handle case where total_len is not evenly
5736 (getfield): Make sure zeroing of unwanted bits occurs even
5737 when bit field to extract does not straddle two or more
5740 2000-01-23 Christopher Faylor <cgf@cygnus.com>
5742 * defs.h: Add gdb_thread_select declaration.
5744 2000-01-23 Kevin Buettner <kevinb@redhat.com>
5746 * linux-thread.c (_initialize_linuxthreads): Make sure that
5747 linuxthreads_block_mask does not block SIGCHLD.
5749 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5751 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5752 text so that new lines work properly.
5754 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5756 * proc-utils.h: New file. Export functions from proc-*.c.
5758 * proc_api.c: Rename to:
5759 * proc-api.c: New file. Add include of proc-utils.h.
5761 * proc_events.c: Rename to:
5762 * proc-events.c: New file.
5764 * proc_flags.c: Rename to:
5765 * proc-flags.c: New file.
5767 * proc_why.c: Rename to:
5768 * proc-why.c: New file. Add include of proc-utils.h.
5770 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
5771 ctype.h, proc-utils.h.
5772 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5773 (open_procinfo_files): Conditionalize local variable tmp, to avoid
5775 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
5777 (procfs_wait): Adjust format in some printf_filetered calls to
5778 avoid compiler warnings.
5779 (make_signal_thread_runnable): Ifdef 0. The calls to this function
5780 are also ifdef'd 0 .
5781 (procfs_resume): Add parentheses around '&&' operation.
5782 (procfs_set_exec_trap): Remove unused variable.
5783 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5785 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
5786 proc-why.o): Update dependencies.
5788 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5791 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5793 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5794 Fix from Robert Lipe <robertl@sco.com>.
5795 * configure: Regenerated.
5797 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5799 * stack.c (print_frame_info_base): Break up into the frame info
5800 (location) printing part and the rest (source line printing).
5801 (print_frame): New function. Take care of printing the location
5805 * infrun.c (normal_stop): Use enum values rather than integers for the
5806 source_flag to be passed to show_and_print_stack_frame().
5809 * frame.h (print_what): New enum for 'source' argument to
5810 print_frame_info_base(). Use this instead of obscure numbers.
5813 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5815 * event-top.c (stdin_event_handler): call quit_command rather than
5816 exit -- run cleanups, give target code a chance to say goodbye to
5817 the target. Fixes bug where the inferior processes were left
5818 around on Solaris (and probably elsewhere) by the testsuite.
5820 2000-01-14 Mark Salter <msalter@cygnus.com>
5822 * v850-tdep.c (v850_target_architecture_hook): Setup correct
5823 machine id for disassembly.
5825 2000-01-13 Jim Blandy <jimb@cygnus.com>
5827 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5828 convert_to_regset, when regno indicates a specific register.
5830 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5832 * uw-thread.c: Document libthread.so debugging interface. Minor
5833 comment and formatting tweaks.
5834 (DEBUG): #define as 0 instead of 1.
5835 (CALL_BASE): Include function name in error msg.
5836 (libthread_stub): Adjust inferior_pid after thread exit.
5837 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5838 asking procfs_ops to create inferior.
5839 (libthread_init): Don't return nonlocally on error.
5841 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5843 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5846 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5848 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5849 both sides are on the same state.
5851 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5853 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5854 115200 (minor syntax mistake).
5856 2000-01-12 Jim Blandy <jimb@cygnus.com>
5858 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5859 this here, to go along with the definitions of PIDGET and TIDGET.
5861 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5863 * thread.c (do_captured_thread_select): New function. Switch
5864 current thread, safely from within catch_errors().
5865 (gdb_thread_select): New function. Switch threads safely.
5866 (thread_command): Use gdb_thread_select().
5868 (do_captured_list_thread_ids): New function.
5869 (gdb_list_thread_ids): New function.
5871 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
5873 2000-01-11 Christopher Faylor <cgf@cygnus.com>
5875 * configure.in: Avoid linking -limagehlp unless it's a native build.
5876 * configure: Regenerate.
5877 * thread.cc (add_thread): Clear private data pointer here or suffer
5878 strange behavior when it is checked for NULL later.
5880 2000-01-09 Christopher Faylor <cgf@cygnus.com>
5882 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
5883 * configure.in: Add an additional library to cygwin link.
5884 * configure: Regenerate.
5886 Patch from Egor Duda <deo@logos-m.ru>:
5887 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
5890 2000-01-07 Michael Snyder <msnyder@cygnus.com>
5892 * uw-thread.c: New file to support UnixWare user-mode threads:
5893 contributed by Nickolas Duffek <nsd@cygnus.com>.
5894 * target.h (struct target_ops): New vector, to_extra_thread_info,
5895 allows back-ends to give extra details in info thread display.
5896 (target_extra_thread_info): define new macro.
5897 (target_find_new_threads): simplify macro. Cleanup comments.
5898 * target.c (to_extra_thread_info): default and inherit new vector.
5899 (cleanup_target): eliminate PARAMS, break up long lines,
5900 provide default definition for to_extra_thread_info, and
5901 to_find_new_threads. Default to_thread_alive and to_query
5902 to return_zero, not target_ignore (they each return int not void).
5903 (debug_to_find_new_threads): new debug entry.
5904 (setup_target_debug): add debug_to_find_new_threads.
5905 * gdbthread.h: export struct thread_info, find_thread_pid, and
5906 iterate_over_threads. Add comments. Eliminate PARAMS. Update
5907 copyright. Add new private data pointer for use by target back-ends.
5908 * thread.c (struct thread_info): move definition to gdbthread.h.
5909 (find_thread_pid): new exported function for thread lookup.
5910 (iterate_over_threads): new exported function for applying
5911 arbitrary operations to threads. Update copyright to 2000.
5912 (info_threads_command): use new target_extra_thread_info vector
5913 to display extra information about each thread (if implemented).
5914 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
5915 Add defines for PIDGET, etc.
5916 * config/i386/tm-i386sol2.h: ditto.
5917 * config/sparc/tm-sun4sol2.h: ditto.
5918 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
5919 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
5920 if -lpthread and -lpthreads fail.
5922 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
5923 (proc_flags): combine flags that UnixWare splits into two locations.
5924 (proc_modify_flag): add support for PR_KLC (kill on last close).
5925 (proc_[un]set_kill_on_last_close): new functions.
5927 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5929 * infrun.c (normal_stop): Print out thread id when we stop.
5931 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5933 * remote.c (remote_open_1): Fix message so it does not imply a
5934 specific syntax for serial ports, as it is OS dependent.
5935 (remote_async_open_1): Ibid.
5936 (init_remote_ops): Ibid.
5938 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5940 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
5941 "set remotebaud" command (if set) when no speed is specified on
5942 the "target rdi" command.
5944 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5946 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
5948 (baud_options[]): Ibid.
5950 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5952 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
5953 used by each operating system.
5955 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5957 * breakpoint.c (until_break_command): Add an argument for the
5958 continuation, the beginning of the cleanups set up by this
5960 (until_break_command_continuation): Do cleanups until the one
5961 passed in as argument instead of doing all of them.
5963 * infcmd.c (finish_command_continuation): Expect a new argument,
5964 which indicates up to where to do cleanups. Update calls to
5965 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
5966 (finish_command): Add another argument for the continuation: the
5967 starting cleanup for this command.
5969 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
5971 From Grant Edwards <grante@visi.com> (original patch from Thomas
5973 * rdi-share/ardi.c: Allow interruption of interruptible
5974 targets with a <CNTL-C>.
5976 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5978 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
5979 to control port to accommodate some versions of Angel.
5981 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5983 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
5984 Add interpretation for C Support Library packets.
5986 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5988 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
5989 is now being modified.
5990 * rdi-share/devsw.h: Adjust declaration of the above funtion.
5992 For older changes see ChangeLog-99
5998 version-control: never