1 2000-08-11 J.T. Conklin <jtc@redback.com>
3 * dcache.c (dcache_info): Don't print cache state if last_cache
6 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
8 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
9 (mn10300_push_arguments): Fix function signature to match gdbarch
11 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
12 * mn10300-tdep.c (struct gdbarch_tdep): Define.
13 (mn10300_generic_register_names, am33_register_names): Convert to
15 (set_machine_hook): Delete.
16 (register_name): New function.
17 (mn10300_register_name): Delete.
18 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
19 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
20 specify_exec_file_hook.
22 (set_movm_offsets): Update.
24 2000-08-10 Mark Kettenis <kettenis@gnu.org>
26 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
27 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
28 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
29 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
30 (convert_to_gregset): Removed. Moved logic to ...
31 (fill_gregset): ... here. Simplified function.
32 (fetch_regs): Use perror_with_name for error reporting.
33 (store_regs): Add `regno' parameter. Use perror_with_name for
34 error reporting. Call fill_gregset instead of convert_to_gregset.
36 (supply_fpregset): Implement by calling i387_supply_fsave.
37 (convert_to_fpregset): Remove.
38 (fill_fpregset): Implement by calling i387_fill_fsave.
39 (fetch_fpregs): Use perror_with_name fro error reporting.
40 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
41 error reporting. Call fill_fpregset instead of
43 (supply_xfpregset, convert_to_xfpregset): Removed.
44 (supply_fpxregset, fill_fpxregset): New functions.
45 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
46 for error reporting. Call supply_fpxregset instead of
48 (store_xfpregs): Removed.
49 (store_fpxregs): New function.
50 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
51 message in call to internal_error.
52 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
53 REGNO to store_regs, store_fpregs and store_fpxregs.
54 (fetch_core_registers): Adjust for xfp -> fpx change.
55 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
56 HAVE_PTRACE_GETXFPREGS.
57 * config.in: Regenerated.
58 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
59 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
60 * configure: Regenerated.
61 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
62 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
63 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
65 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
67 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
68 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
69 initialization from here.
70 * gdbarch.sh: To here.
71 * gdbarch.h, gdbarch.c: Regenerate.
73 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
75 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
76 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
77 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
78 non- multi-arch handling from here.
79 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
81 * gdbarch.h, gdbarch.c: Regenerate.
83 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
85 * partial-stab.h (DBX_READ): Eliminate redundant check for null
86 ``pst''. Also fixes GCC warning.
88 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
90 * rs6000-nat.c (set_host_arch): Check value returned by
92 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
93 * gdbarch.h, gdbarch.c: Regenerate
94 * arch-utils.c (set_gdbarch_from_file,
95 initialize_current_architecture, set_endian): Update.
97 2000-08-10 Jimmy Guo <guo@cup.hp.com>
99 * c-lang.c: Set case sensitivity on for c_language_defn,
100 cplus_language_defn, and asm_language_defn.
101 * ch-lang.c: Set case sensitivity on for chill_language_defn.
102 * f-lang.c: Set case sensivitity off for f_language_defn.
103 * jv-lang.c: Set case sensitivity on for java_language_defn.
104 * language.h: Add enum case_mode, case_sensitivity.
105 * language.c: Define case_mode, case_sensitivity. Set case
106 sensitivity on for unknown_language_defn, auto_language_defn,
107 and local_language_defn.
108 (show_case_command,set_case_command,set_case_str): New static func.
109 (set_type_range_case): New static func, replaces set_type_range ().
110 (set_language_command,set_type_command,set_range_command,set_language):
111 Call set_type_range_case ().
112 (language_info): Print case sensitivity setting.
113 (_initialize_language): Add set/show commands for 'case-sensitive'.
114 Set default case mode 'auto'. Set default language 'auto'.
115 * m2-lang.c: Set case sensitivity on for m2_language_defn.
116 * p-lang.c: Set case sensitivity on for pascal_language_defn.
117 * scm-lang.c: Set case sensitivity off for scm_language_defn.
118 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
121 2000-08-10 Jimmy Guo <guo@cup.hp.com>
123 * MAINTAINERS: Change my contact email for hp tests maintainership.
125 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
127 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
128 arguments to fetch_instruction.
130 2000-08-10 Kazu Hirata <kazu@hxi.com>
132 * hppa_tdep.c: Fix a comment typo.
135 2000-08-10 Tom Tromey <tromey@cygnus.com>
137 * MAINTAINERS: Added myself with write-after-approval access.
139 2000-08-10 J.T. Conklin <jtc@redback.com>
141 * monitor.c (monitor_open): If a dcache has already been created,
142 invalidate it rather than creating another.
143 * ocd.c (ocd_open): Likewise.
144 * remote-nindy.c (nindy_open): Likewise.
145 * remote-sds.c (sds_open): Likewise.
146 * remote-utils.c (gr_open): Likewise.
147 * remote.c (remote_open_1, remote_cisco_open): Likewise.
149 * dcache.c (dcache_alloc): Changed to take address of line as an
150 argument, and to invalidate cache line before returning.
151 (dcache_peek_byte): Updated.
152 (dcache_poke_byte): Updated.
154 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
156 From Greg McGary <greg@mcgary.org>:
157 * partial-stab.h: Don't crash if pst is null.
159 2000-08-10 Mark Kettenis <kettenis@gnu.org>
161 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
162 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
163 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
164 (fxsave_offset): New variable.
165 (FXSAVE_ADDR): New macro.
166 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
168 2000-08-08 Tom Tromey <tromey@cygnus.com>
170 * jv-valprint.c (java_value_print): Only print non-null Strings.
172 2000-08-09 Kevin Buettner <kevinb@redhat.com>
174 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
176 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
178 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
180 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
181 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
182 * irix4-nat.c (get_longjmp_target): Ditto.
183 * irix5-nat.c (get_longjmp_target): Ditto.
184 * jv-valprint.c (java_value_print): Ditto.
185 * m3-nat.c (get_cprocs): Ditto.
186 * m68k-tdep.c (get_longjmp_target): Ditto.
187 * mips-nat.c (get_longjmp_target): Ditto.
188 * mipsv4-nat.c(get_longjmp_target): Ditto.
189 * pa64solib.c (read_dynamic_info): Ditto.
190 * solib.c (elf_locate_base): Ditto.
192 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
194 * TODO: remove build_parse entry.
196 2000-08-07 Kevin Buettner <kevinb@redhat.com>
198 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
199 add_abbrev_prefix_cmd): Protoize.
201 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
203 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
204 here, let the users of the macro do it.
205 * symtab.h (ANOFFSET): Detect here if the section index is not
207 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
208 because some objfiles may not have that section at all.
209 * coffread.c (cs_to_section): Ditto.
210 * elfread.c (elf_symtab_read): Detect an uninitialized index
212 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
214 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
215 ANOFFSET as an lvalue.
216 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
217 ANOFFSET as an lvalue.
218 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
221 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
223 * parse.c (build_parse): don't write off the end of the std_regs
226 2000-05-21 Mark Kettenis <kettenis@gnu.org>
228 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
229 table if the symbol couldn't be found in the normal symbol table
230 (i.e. if the shared object in question was stripped).
232 2000-08-06 Kevin Buettner <kevinb@redhat.com>
234 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
235 Zaretskii for the prefatory comment.]
236 * core-regset.c (fetch_core_registers): Protoize; revise
239 2000-08-06 Christopher Faylor <cgf@cygnus.com>
241 * win32-nat.c: Perform various gcc warning cleanups.
242 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
244 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
245 (get_child_debug_event): Always reset last_sig. Always reset inferior
247 (do_initial_child_stuff): New function. Called when attaching or
248 starting a new inferior process.
249 (child_attach): Use do_initial_child_stuff.
250 (child_create_inferior): Ditto.
251 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
252 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
254 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
256 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
257 it to GDB's current directory.
258 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
259 an empty string, to signal an uninitialized value.
260 From Robert Hoehne <robert.hoehne@gmx.net>.
262 2000-08-04 Kevin Buettner <kevinb@redhat.com>
264 * symtab.h (fixup_psymbol_section): Declare.
265 * symtab.c (fixup_psymbol_section): Make extern.
266 (fixup_section): Fix up section as well as bfd_section.
267 * objfiles.c (objfile_relocate): Call fixup_symbol_section
268 or fixup_psymbol_section before attempting to access
269 the SYMBOL_SECTION component of a symbol or partial symbol.
271 2000-08-04 Kevin Buettner <kevinb@redhat.com>
273 * minsyms.c (build_minimal_symbol_hash_tables): New function.
274 (compact_minimal_symbols): Don't construct hash tables here.
275 (install_minimal_symbols): Instead, construct them here.
276 (msymbols_sort): And rebuild them here too.
278 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
279 and initial_length_size. Change type of ``length'' field to long.
280 (read_initial_length, read_offset): New functions.
281 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
282 of just reading 4 bytes.
283 (read_comp_unit_head): Likewise; also, call read_offset() to
284 fetch the offset instead of just reading 4 bytes.
285 (dwarf_decode_lines): Likewise.
286 (read_comp_unit_head): Fix internal error message so it
287 accurately reflects the function in which the error occurred.
288 (dwarf2_build_psymtabs_hard): Properly account for size of the
289 initial length field in the section.
290 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
292 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
293 assume that the .text section will have index 0 in the
294 section_offsets table.
296 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
298 * remote.c (enum Z_packet_type): Define.
299 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
300 (remote_insert_watchpoint): Check watchpoint type.
301 (watchpoint_to_Z_packet): New function.
302 (enum packet_result): Define.
303 (packet_ok): New function. Return enum packet_result.
304 (init_all_packet_configs): New function.
305 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
306 init_all_packet_configs instead of initializing remote_protocol_P,
307 remote_protocol_Z, remote_protocol_binary_download separatly.
308 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
309 remote_remove_watchpoint, remote_insert_watchpoint): Use
310 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
311 TARGET_HAS_HARDWARE_WATCHPOINTS.
312 (set_remote_protocol_Z_software_bp_packet_cmd,
313 show_remote_protocol_Z_software_bp_packet_cmd,
314 set_remote_protocol_Z_hardware_bp_packet_cmd,
315 show_remote_protocol_Z_hardware_bp_packet_cmd,
316 set_remote_protocol_Z_write_wp_packet_cmd,
317 show_remote_protocol_Z_write_wp_packet_cmd,
318 set_remote_protocol_Z_read_wp_packet_cmd,
319 show_remote_protocol_Z_read_wp_packet_cmd,
320 set_remote_protocol_Z_access_wp_packet_cmd,
321 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
322 (remote_Z_packet_packet_detect): New variable.
323 (show_remote_protocol_Z_packet_cmd,
324 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
326 (add_packet_config_cmd): Add argument legacy. Change syntax to
327 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
328 remote XXX-packet ...'' command using add_alias_cmd when legacy.
329 (set_packet_config_cmd): Delete.
330 (show_remote_cmd): New function.
334 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
336 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
337 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
339 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
341 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
342 * gdbarch.h, gdbarch.c: Regenerate.
343 * valops.c (hand_function_call): Replace #ifndef
344 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
346 * d10v-tdep.c (d10v_gdbarch_init): Set
347 extra_stack_alignment_needed to 0.
348 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
349 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
350 NO_EXTRA_ALIGNMENT_NEEDED.
352 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
354 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
356 2000-08-03 Kevin Buettner <kevinb@redhat.com>
358 * breakpoint.c (bpstat_alloc, map_catch_names,
359 map_breakpoint_numbers): Protoize.
361 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
363 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
364 fputs_readable): Make string pointer arguments constant.
366 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
368 * MAINTAINERS, TODO: Tweeks.
370 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
372 * TODO (5.1): Update.
374 2000-08-02 Kevin Buettner <kevinb@redhat.com>
376 * alpha-tdep.c (alpha_extract_return_value): Protoize.
378 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
380 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
381 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
383 * gdbarch.c: Regenerated.
385 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
387 * remote-vx.c (vx_add_symbols): Fix typos.
389 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
391 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
393 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
394 * gdbarch.h, gdbarch.c: Regenerate.
395 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
397 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
398 * d10v-tdep.c (d10v_gdbarch_init): Update.
399 (struct gdbarch_tdep): Delete member register_sim_regno.
400 (d10v_register_sim_regno): Delete function.
402 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
404 * remote.c (enum packet_detect, packet_support_enums,
405 packet_support_auto, packet_enable, packet_disable): Delete.
406 (show_packet_config_cmd, set_packet_config_cmd,
407 init_packet_config): Use add_set_auto_boolean_cmd.
410 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
412 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
413 udi_kill): Update function signatures so that match target vector.
414 * MAINTAINERS: Update.
416 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
420 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
422 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
423 * gdbarch.h, gdbarch.c: Regenerate.
424 * infcmd.c (do_registers_info): Make not static and
426 * inferior.h (do_registers_info): Export.
428 2000-08-01 Kazu Hirata <kazu@hxi.com>
430 * MAINTAINERS: Add myself to "Write After Approval" list.
432 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
434 * MAINTAINERS: Update list of target maintainers. List all
436 (sh): Elena Zannoni is maintainer.
437 (powerpc): Nick Duffek is a maintainer.
439 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
441 * gdbarch.sh: Parse and save comments in the function_list. Print
442 them out as part of the header. Convert all function definitions
444 * gdbarch.h, gdbarch.c: Regenerate.
446 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
448 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
449 function signatures so that they match catch_errors and
450 make_cleanup callbacks.
452 * tracepoint.c (encode_actions): Fix arguments passed to
453 stringify_collection_list.
455 2000-07-31 Kevin Buettner <kevinb@redhat.com>
457 * ppc-tdep.h: New file.
458 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
460 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
462 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
464 * rs6000-tdep.c (elf-bfd.h): Include.
465 (gdbarch_tdep): Add field osabi to this struct.
466 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
467 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
468 rs6000_frame_chain): No longer static.
469 (process_note_abi_tag_sections, get_elfosabi): New static
471 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
472 also use Linux specific methods when the target is Linux.
474 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
475 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
476 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
477 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
478 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
479 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
480 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
481 (TDEPFILES): Add ppc-linux-tdep.o.
483 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
484 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
485 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
486 MEMORY_REMOVE_BREAKPOINT: Removed defines.
487 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
488 ppc_linux_frameless_function_invocation,
489 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
490 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
491 Removed declarations.
492 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
494 * dink32-rom.c (dink32_regnames): Make array size implicit.
496 * ppc-bdm.h (ppc-tdep.h): Include.
498 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
499 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
500 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
503 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
504 Change return type to CORE_ADDR.
505 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
507 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
509 * sh-tdep.c (sh_push_arguments): Make header match prototype.
511 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
512 parameter to avoid compiler warning.
513 (fetch_regs_from_dump): Call get_hex() with the correct number of
516 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
518 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
521 2000-07-29 Kevin Buettner <kevinb@redhat.com>
523 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
524 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
525 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
526 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
527 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
528 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
529 core-regset.c, core-sol2.c, corefile.c, corelow.c,
530 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
531 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
532 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
533 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
534 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
535 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
536 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
537 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
538 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
539 gdbserver/low-sim.c, gdbserver/low-sparc.c,
540 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
541 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
542 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
543 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
544 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
545 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
546 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
547 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
548 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
549 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
550 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
551 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
552 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
553 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
554 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
555 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
556 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
557 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
558 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
559 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
560 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
561 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
562 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
563 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
564 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
565 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
566 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
567 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
568 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
569 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
570 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
571 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
572 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
573 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
574 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
575 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
576 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
577 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
578 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
579 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
580 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
581 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
582 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
583 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
584 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
585 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
586 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
587 valarith.c, valops.c, valprint.c, values.c, varobj.c,
588 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
589 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
590 Convert old-style, pre-ISO function definitions to prototyped
593 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
595 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
596 register_convert_to_raw, register_convert_to_virtual,
597 register_convertible.
598 (sh_sh4_register_convertible): New function.
599 (sh_sh4_register_convert_to_virtual): New function.
600 (sh_sh4_register_convert_to_raw): New function.
601 Include floatformat.h.
603 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
605 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
606 * configure.tgt: Recognize the 68hc11.
607 * m68hc11-tdep.c: New file for 68hc11 target.
608 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
610 * configure.tgt: When 68hc11, set gdb_multi_arch.
612 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
614 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
615 or makefile fragment.
616 * acconfig.h (GDB_MULTI_ARCH): Add.
617 * config.in, configure: Regenerate.
619 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
620 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
621 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
622 * gdbarch.h, gdbarch.c: Regenerate.
624 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
625 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
626 is less than pure multi-arch.
628 2000-07-26 Jimmy Guo <guo@cup.hp.com>
630 * config/convex/tm-convex.h: Remove stray control characters.
631 * config/m68k/tm-altos.h: Ditto.
632 * config/tahoe/tm-tahoe.h: Ditto.
634 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
636 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
637 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
638 sh_fetch_pseudo_register, sh_store_pseudo_register,
639 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
640 they should be numbered as drx fvy where x and y are multiples of
641 2 and 4 respectively.
643 * config/sh/tm-sh.h: Fix names of pseudo regs.
645 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
647 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
649 (DO_REGISTERS_INFO): Define.
651 * sh-tdep.c (sh_sh4_register_name): New function.
652 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
653 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
655 (sh_show_regs_command): New function. Actual function called by
657 (sh_register_byte): Rename to...
658 (sh_default_register_byte): ...New function.
659 (sh_sh4_register_byte): New function.
660 (sh_register_raw_size): Rename to...
661 (sh_default_register_raw_size): ...New function.
662 (sh_sh4_register_raw_size): New function.
663 (sh_sh4_register_virtual_type): New function.
664 (sh_sh4_build_float_register_type): New function.
665 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
667 (fv_reg_base_num, dr_reg_base_num): New functions.
668 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
669 sh_do_fp_register, sh_do_register, sh_print_register,
670 sh_do_registers_info): New functions.
671 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
672 architecture specific parts.
673 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
675 2000-07-24 Jim Blandy <jimb@redhat.com>
677 * dwarf2read.c (read_structure_scope): Correct overzealous
678 addition of cu_header argument.
680 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
682 * TODO: Update. Two of my java patches are in.
684 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
686 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
687 to the gdbarch structure.
688 * gdbarch.c: Regenerate.
689 * gdbarch.h: Regenerate.
690 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
692 * regcache.c (write_register, read_register, write_register_bytes,
693 write_register_gen, read_register_bytes, read_register_gen):
694 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
695 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
697 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
699 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
700 * gdbarch.c: Regenerate.
701 * gdbarch.h: Regenerate.
702 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
704 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
706 * language.c: Include jv-lang.h.
707 (lang_bool_type): Add case for java booleans.
709 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
711 * dwarf2read.c (address_size): Delete file wide global.
712 (struct comp_unit_head): Add signed_addr_p;
713 (read_comp_unit_head): New function.
714 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
715 read_comp_unit_head to parse the debug_info header.
716 (read_address): Add parameters cu_header and bytes_read. When
717 specified, sign extend the address.
719 * dwarf2read.c (add_partial_symbol, decode_locdesc,
720 die_containing_type, die_type, dwarf_decode_lines,
721 dwarf2_add_field, dwarf2_add_member_fn,
722 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
723 process_die, psymtab_to_symtab_1, read_array_type,
724 read_enumeration, read_attribute, read_common_block,
725 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
726 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
727 read_structure_scope, read_subroutine_type, read_tag_const_type,
728 read_tag_pointer_type, read_tag_ptr_to_member_type,
729 read_tag_reference_type, read_type_die, read_typedef,
730 tag_type_to_type): Pass cu_header parameter.
732 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
734 * regcache.c (read_register, read_register_bytes): Fix typos.
736 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
738 * thread.c (thread_apply_all_command): Update thread list first.
739 * printcmd.c (printf_command): Guard against 0-length string.
740 * config/i386/tm-i386.h: treat PC and FP as unsigned.
741 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
742 (FRAME_SAVED_PC): Ditto.
743 (FRAME_CHAIN): Ditto.
745 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
747 * valarith.c (value_sub): Call check_typedef.
749 2000-07-19 Nicholas Duffek <nsd@redhat.com>
751 * thread.c (free_thread): New function.
752 (init_thread_list): Always zero highest_thread_num. Call
753 free_thread() instead of free().
754 (delete_thread): Move thread cleanup code to free_thread().
756 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
758 Multiarch the sh target.
760 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
761 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
764 (struct frame_extra_info): Define.
765 (sh_register_raw_size, sh_register_virtual_size,
766 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
767 sh_frame_saved_pc, sh_skip_prologue,
768 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
769 sh_extract_struct_value_address, sh_use_struct_convention,
770 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
771 sh_saved_pc_after_call, sh_generic_register_name,
772 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
773 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
774 sh_frame_args_address, sh_frame_locals_address,
775 sh_coerce_float_to_double, sh_default_store_return_value,
776 sh3e_sh4_store_return_value, sh_generic_show_regs,
777 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
778 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
779 sh_register_virtual_size, sh_sh3e_register_virtual_type,
780 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
781 (sh_target_architecture_hook, sh_frame_find_saved_regs,
782 sh_show_regs): Delete functions.
783 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
784 sh_pop_frame, sh_extract_return_value): Update
786 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
787 (struct gdbarch_tdep): Define.
788 Remove all unnecessary defines.
790 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
792 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
794 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
795 runtime check instead.
798 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
799 and SPC register numbers.
800 (sh3_regnames, sh3e_regnames): Don't specify a size.
802 * config/h8300/tm-h8300.h: Add comment.
804 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
806 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
807 bfd_elf_get_arch_size to bfd_get_arch_size.
809 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
811 From Richard Henderson <rth@cygnus.com>:
812 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
813 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
816 2000-07-17 Daniel Berlin <dberlin@redhat.com>
818 * valops.c (value_struct_elt): Change error message
820 2000-07-17 matthew green <mrg@redhat.com>
822 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
824 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
826 * values.c (value_as_pointer): When VAL is an integer, explictly
827 cast to a pointer before converting to a CORE_ADDR.
828 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
829 real void pointer instead of an integer.
831 2000-07-15 Daniel Berlin <dberlin@redhat.com>
833 * valops.c (typecmp): Seperate loop into two, add support for
834 references. This way, we can say a reference to a pointer to a
835 char is compatible with a pointer to a char. Before, this would
838 2000-07-14 Nicholas Duffek <nsd@redhat.com>
840 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
841 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
842 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
843 rs6000_pc_in_call_dummy.
844 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
846 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
847 handled by multi-arched rs6000-tdep.c.
849 2000-07-14 Nick Clifton <nickc@cygnus.com>
851 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
854 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
856 * parse.c: Include inferior.h.
858 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
860 * regcache.c (registers_changed, registers_fetched): Use
861 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
863 This change adds pseudo-register capability to GDB.
864 Pseudo-registers are handled like registers, but they
865 don't come from or live on the target. They may be
866 aliases for an existing register, or they may be computed.
867 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
868 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
869 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
870 # regcache.c (registers_changed): Mark pseudo-registers
871 invalid, as well as real registers.
872 (registers_fetched): Do not mark pseudo-registers as fetched
873 at the same time as other (real) registers.
874 (read_register_bytes): Fetch pseudo-registers (if any) from
875 the target architecture module instead of from the target.
876 (read_register_gen): Ditto.
877 (read_register): Ditto.
878 (write_register_bytes): Store pseudo-registers (if any) to
879 the target architecture module instead of to the target.
880 (write_register_gen): Ditto.
881 (write_register): Ditto.
882 (build_regcache): Allocate enough register_valid space for
883 pseudo-registers as well as normal (real) ones.
884 * parse.c (target_map_name_to_register): Include pseudo-regs.
886 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
888 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
891 2000-07-11 Scott Bambrough <scottb@netwinder.org>
893 * command.c (do_setshow_command): Fix typo in var_auto_boolean
896 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
898 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
899 all old style K&R function definitions to ISO-C.
900 (struct gdbarch_tdep): Add mips_abi_string.
901 (mips_gdbarch_init): Initialize.
902 (mips_dump_tdep): Print mips_abi_string and other values.
903 (mips_push_arguments): Add more detailed tracing.
905 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
907 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
908 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
909 mips_saved_pc_after_call): Use read_signed_register when
910 extracting register value. Ensures all addresses are sign
912 (mips_read_pc): New function. Return sign extended address.
913 (mips_gdbarch_init): Set gdbarch_read_pc.
915 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
917 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
918 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
919 mips_fetch_registers, mips_store_registers, mips_fetch_word):
921 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
923 (_initialize_remote_mips): Add ``set mask-address'' command.
925 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
926 with "set mips mask-address". Implement using
927 add_set_auto_boolean_cmd.
928 (struct gdbarch_tdep): Add default_mask_address_p.
929 (mips_mask_address_p, show_mask_address): New functions.
930 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
932 (mips_gdbarch_init): Set default_mask_address_p to zero.
933 (mips_dump_tdep): Print value of mask_address_p.
935 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
937 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
939 (print_address_numeric): To here.
942 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
944 * symtab.c: Use paddr_nz() to print addresses.
946 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
948 * value.h (read_register, read_signed_register): Change return
950 (read_signed_register, read_signed_register_pid): Declare.
952 * regcache.c (read_register, read_register_pid): Update.
953 (read_signed_register_pid, read_signed_register): New functions.
955 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
957 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
958 16 byte boundary. Align allocated argument space using
959 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
960 and floating-point registers. Use fp_register_arg_p to determine
961 if float_argreg should be aligned.
963 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
965 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
966 sh_store_return_value().
967 * sh-tdep.c (sh_store_return_value): New function. Store the
968 value returned by a function into the appropriate register.
970 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
972 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
973 instructions, try to see if the symbol table can be of help, by
974 calling after_prologue(). If this doesn't work, call
975 skip_prologue_hard_way().
976 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
977 more instruction pattern matching for pushing of arguments, and
979 (after_prologue): New function. Use symbol table info to determine
980 the end of the prologue, if possible.
982 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
984 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
985 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
986 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
987 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
988 read_pc_pid, supply_register, write_register_pid, write_register,
989 read_register_pid, read_register, write_register_bytes,
990 read_register_bytes, write_register_gen, read_register_gen,
991 registers_fetched, registers_changed, find_saved_register,
992 read_relative_register_raw_bytes, default_get_saved_register,
993 read_relative_register_raw_bytes_for_frame, get_saved_register):
994 Move from this file into new file regcache.c.
995 (register_valid, registers_pid, registers): Ditto.
996 * regcache.c: New file to hold the register cache.
997 (register_cached): New function to read register_valid array.
998 * value.h (register_cached): Declare.
999 * defs.h (default_get_saved_register): Delete decl of static function.
1000 * Makefile.in: Add regcache module.
1002 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1004 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1005 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1006 isdigit after while keyword.
1008 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1010 * TODO: Remove readline 4.1 import item.
1012 2000-07-09 Nick Duffek <nsd@redhat.com>
1014 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1016 (rank_one_type): Use strcmp instead of == to compare type names.
1017 Don't swap parm with arg when checking TYPE_CODE_REF types.
1018 * valops.c (find_overload_match): Fix indentation. Compare
1019 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1022 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1024 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1025 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1027 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1029 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1030 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1031 INNER_THAN): Macros.
1033 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1034 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1035 Remove ``lenient'' argument.
1036 (mips_saved_pc_after_call): New function.
1037 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1038 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1039 skip_prologue, saved_pc_after_call.
1041 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1043 * config/i386/tm-linux.h: Add longjmp support.
1044 (JB_ELEMENT_SIZE, JB_PC): New defines.
1045 (GET_LONGJMP_TARGET): Define.
1046 (get_longjmp_target): Add prototype.
1048 * breakpoint.c (bpstat_what): Keep returning
1049 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1050 breakpoints instead of signalling an error by returning
1051 BPSTAT_WHAT_STOP_NOISY.
1053 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1055 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1057 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1059 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1060 inside ATTACH_NO_WAIT conditional since we are not about to
1061 stop soon if we're not calling wait_for_inferior.
1063 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1065 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1066 line. configure.in assumes this.
1068 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1070 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1072 * configure: Re-generate.
1074 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1076 * top.h (command_loop_marker), top.c (command_loop_marker):
1078 * event-top.c (command_handler), top.c (simplified_command_loop,
1079 command_loop): Use null_cleanup instead of command_loop_marker.
1081 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1083 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1085 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1086 * configure, config.in: Re-generate.
1088 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1090 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1091 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1093 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1097 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1101 2000-07-03 Chris Faylor <cfg@cygnus.com>
1103 Committed by Elena Zannoni <ezannoni@cygnus.com>
1104 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1106 (sh_frame_find_saved_regs): Ditto.
1107 (sh_find_callers_reg): Stop if pc is zero.
1109 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1111 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1112 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1115 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1117 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1119 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1121 * copying.awk: Eliminate use of PARAMS from this file.
1123 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1125 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1126 to determine if any arguments were written to the stack. Do not
1129 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1131 * command.h (add_set_auto_boolean_cmd): Add declaration.
1132 (enum var_types): Add var_auto_boolean.
1134 * command.c (add_set_auto_boolean_cmd): New function.
1135 (do_setshow_command): Recognize auto_boolean.
1136 (parse_binary_operation): Recognize enable and disable.
1137 (parse_auto_binary_operation): Parse auto binary variables.
1141 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1143 * mips-tdep.c (fp_register_arg_p): New function.
1144 (mips_push_arguments): Use. Do not pass floating point arguments
1145 on in an integer register.
1147 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1149 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1150 as pascal source file extensions.
1152 2000-06-19 J.T. Conklin <jtc@redback.com>
1154 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1155 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1156 breaking transfer into chunks and using nindy_fetch_word() and
1159 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1160 of breaking transfer into chunks and using gr_fetch_word() and
1163 * remote.c (remote_fetch_word, remote_store_word): Removed.
1165 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1166 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1168 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1169 * dcache.c (dcache_fetch, dcache_poke): Removed.
1171 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1173 * defs.h: define language_pascal in language enumeration.
1174 * language.h: define _LANG_pascal macro.
1175 * language.c: add language_pascal support in all language dependant
1178 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1180 * mips-tdep.c (mips_debug): New variable.
1181 (_initialize_mips_tdep): Add command "set debug mips".
1182 (mips_push_arguments): Add code to dump the argument list as it is
1185 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1187 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1188 strut containing a floating-point into an FP register.
1190 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1192 * remote-mips.c: Include <ctype.h>
1193 (mips_receive_header): Write printable characters to gdb_stdtarg
1194 instead of gdb_stdlog. Only count non-printables as invalid.
1195 (mips_syn_garbage): Reduce to 10.
1197 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1199 * mips-tdep.c (mips_gdbarch_init): When the object file header
1200 specifies EABI64, select EABI64 and not EABI32.
1202 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1204 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1205 support. Incorporate most of tm-rs6000.h.
1206 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1207 (rs6000_set_host_arch_hook): Declare.
1208 (read_memory_addr): Define.
1209 (pop_frame): Rename to rs6000_pop_frame.
1210 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1211 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1212 dummy frame handling.
1213 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1214 rs6000_frame_saved_pc, frame_get_saved_regs,
1215 frame_initial_stack_address, rs6000_frame_chain,
1216 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1217 of read_memory_integer.
1218 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1219 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1220 frame_get_saved_regs, frame_initial_stack_address,
1221 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1222 (skip_prologue): Recognize some 64-bit stack adjustments.
1223 (push_dummy_frame, pop_dummy_frame, set_processor,
1224 show_processor): Delete.
1225 (frame_get_saved_regs): Manipulate saved register addresses using
1226 CORE_ADDR instead of int.
1227 (rs6000_create_inferior): New function.
1228 (register_names_*[]): Change to struct reg registers_*[].
1229 (variants[]): Assimilate into multi-arch approach.
1230 (register_names_*[], variants[]): Refer to pre-PowerPC
1231 architectures as POWER instead of RS6000.
1232 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1233 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1234 to unsigned long to avoid sign-extension errors.
1235 (set_host_arch): New function.
1236 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1237 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1238 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1239 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1240 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1241 (process_linenos): Query line struct size from coff
1242 backend instead of using compile-time constant.
1243 (enter_line_range): Likewise.
1244 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1245 record_debugformat() if appropriate.
1246 (process_xcoff_symbol): Access symbol addresses using
1247 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1248 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1249 (scan_xcoff_symtab): Likewise. Query syment struct size from
1250 coff backend instead of using compile-time constant.
1251 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1252 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1253 that this Makefile variable get set to. (From Kevin Buettner.)
1254 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1255 the TOC doesn't overflow. (From Kevin Buettner.)
1256 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1257 multi-arched rs6000-tdep.c.
1258 * config/rs6000/tm-rs6000.h: Likewise.
1259 (GDB_MULTI_ARCH): Define.
1260 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1261 (is_magic_function_pointer): Replace with
1262 rs6000_convert_from_func_ptr_addr.
1263 (TARGET_CREATE_INFERIOR_HOOK): Define.
1264 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1265 (rs6000_set_host_arch_hook): Declare.
1266 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1268 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1270 * v850ice.c: Eliminate use of PARAMS from this file.
1272 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1274 * valops.c (value_cast): Break up long lines.
1275 * utils.c: Fix comment typo.
1277 2000-06-14 Jim Blandy <jimb@redhat.com>
1279 * dwarf2read.c (dump_die): Use the proper printf format for
1280 printing DW_UNSND values; they're longs now.
1282 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1283 at least some platforms, so print it out too.
1285 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1287 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1289 (read_8_bytes): Change return type to long.
1290 (read_unsigned_leb128): Change return type to long. Change type of
1291 local result to long. Cast argument of left shift to long.
1292 (read_signed_leb128): Likewise.
1294 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1296 Add support for Pascal language. Part 1: new files.
1297 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1299 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1301 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1303 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1305 * configure.host (hppa*64*): Renamed from hppa2.0w per
1306 gcc/binutils changes.
1307 * configure.tgt: Similarly.
1309 2000-06-12 Bill Nottingham <notting@redhat.com>
1311 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1313 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1314 is deprecated. Use PT_CFM instead.
1316 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1318 * breakpoint.c (breakpoint_thread_match): Fix comment.
1320 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1322 * valops.c (value_assign): Adjust the length to take into
1323 consideration that we are not starting from the beginning.
1325 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1327 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1329 * coffread.c (coff_symtab_read): Ditto.
1331 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1333 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1334 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1335 * configure: Re-generate.
1337 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1339 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1340 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1341 config/sparc/nbsd.mh, config/sparc/linux.mh,
1342 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1343 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1344 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1345 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1346 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1347 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1348 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1349 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1350 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1351 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1352 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1353 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1354 ser-tcp.o from XDEPFILES.
1355 * config/ia64/linux.mh: Ditto.
1359 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1361 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1362 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1363 (mips_addr_bits_remove): Update.
1364 (mips_gdbarch_init): Initialize.
1366 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1367 GDB_TARGET_IS_MIPS64): Delete.
1369 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1371 * mips-tdep.c: Include "symcat.h".
1372 (mips_dump_tdep): Print all known but not yet multi-arched values.
1374 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1376 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1377 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1378 (i386_fix_call_dummy): Add prototype.
1379 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1380 code from the old FIX_CALL_DUMMY macro.
1382 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1384 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1386 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1388 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1391 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1393 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1395 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1397 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1399 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1400 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1401 (info_dll_command): Use the pager for displaying DLLs since there are
1404 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1406 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1407 * configure.in (targ_archs): Clear out secondary components.
1408 * configure: Regenerate.
1410 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1412 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1413 (struct gdbarch_registration): Ditto.
1414 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1415 for external dump functions. Dump the macro value. Call target
1417 (gdbarch_register): New function.
1418 (gdbarch_registrary): Replace gdbarch_init_registrary.
1419 * gdbarch.h, gdbarch.c: Re-generate.
1420 * arch-utils.c (set_arch): Update.
1422 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1423 (mips_gdbarch_init): From here.
1425 * maint.c (maintenance_print_architecture): New function.
1426 (_initialize_maint_cmds): Add command ``maintenance print
1429 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1431 * command.h, monitor.h: Eliminate use of PARAMS from these
1434 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1436 * config/i386/tm-embed.h: New file. Specific for embedded targets
1437 like i386-elf, i386-coff and i386-aout.
1438 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1441 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1443 * MAINTAINERS: Add myself to gdbtk list.
1445 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1447 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1449 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1451 * configure.in: Replace misplaced CONFIG_ADD by the correct
1453 * configure, config.in: Regenerate.
1455 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1457 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1458 With typed registers we may have the location information in this field,
1459 in addition to VALUE_ADDRESS (which was already being copied).
1461 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1463 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1464 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1465 COERCE_FLOAT_TO_DOUBLE): Delete.
1466 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1467 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1468 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1469 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1472 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1473 TARGET_PTR_BIT): Delete definitions.
1474 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1475 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1476 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1477 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1478 ABI. If all else fails, assume O32.
1480 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1482 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1484 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1485 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1486 config/mips/tm-tx39.h: Delete definition of
1487 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1488 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1489 FPU. bfd_mach_mips4650 FPU is single precision.
1491 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1492 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1493 * mips-tdep.c: To here. Change to an enum.
1495 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1497 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1498 to determine the default architecture / target.
1499 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1500 * configure, config.in: Regenerate.
1502 * arch-utils.c (set_endian): Better separate multi-arch and non-
1504 (set_endian_from_file): Call internal_error when multi-arch.
1505 (initialize_current_architecture): Rewrite logic selecting a byte
1506 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1507 (version.h): Include.
1509 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1510 config/mips/tm-bigmips.h: Delete definition of
1511 TARGET_BYTE_ORDER_DEFAULT.
1513 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1515 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1516 strings using follow_fork_mode_ask and not "ask".
1518 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1520 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1521 constant char pointers.
1522 (complete_on_enum): Change ``enumlist'' to a constant char
1524 (struct cmd_list_element): Ditto for member ``enums''.
1525 * command.c (complete_on_enum, add_set_enum_cmd,
1526 do_setshow_command): Update.
1528 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1529 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1530 construct the follow_fork_mode_kind_names.
1531 (set_follow_fork_mode_command): Delete function.
1532 (_initialize_infrun): Update.
1533 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1534 Use follow_fork_mode_* variables directly instead. Call
1535 internal_error instead of error when unimplemented "ask" mode.
1537 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1538 schedlock_on, schedlock_step): Update.
1539 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1540 logbase_ascii, logbase_enums): Update.
1541 * remote.c (packet_support_enums, packet_support_auto,
1542 packet_enable, packet_disable, struct packet_config): Update.
1543 * arch-utils.c (initialize_current_architecture,
1544 set_architecture_string): Update.
1545 (endian_big, endian_little, endian_auto, endian_enum,
1546 set_endian_string): Update.
1547 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1548 disassembly_flavor): Update.
1549 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1550 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1551 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1552 (_initialize_arm_tdep): Ditto.
1556 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1558 * thread.c (make_cleanup_restore_current_thread,
1559 do_restore_current_thread_cleanup): New functions.
1560 (thread_apply_all_command, thread_apply_command): Use. Call
1561 do_cleanups when finished.
1563 * defs.h (make_cleanup_func): Delete typedef.
1566 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1568 * arch-utils.c (target_byte_order, target_byte_order_auto,
1569 show_endian, set_endian, set_endian_big, set_endian_little,
1570 set_endian_auto, set_endian_from_file, enum set_arch,
1571 target_architecture_auto, set_architecture_string,
1572 target_architecture_hook, target_architecture, arch_ok, set_arch,
1573 set_architecture_from_arch_mach, set_architecture_from_file,
1574 show_architecture, set_architecture, info_architecture,
1575 set_gdbarch_from_file, initialize_current_architecture): Copy from
1576 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1577 commands to use enums.
1578 (_initialize_gdbarch_utils): Fix name.
1579 * arch-utils.h (set_architecture_from_arch_mach,
1580 target_architecture_hook): Copy from gdbarch.h.
1581 * gdbarch.sh: Update.
1582 * gdbarch.h, gdbarch.c: Re-generate.
1586 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1588 * Makefile.in (v850-tdep.o): Specify dependencies.
1589 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1592 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1594 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1595 * configure: Regenerate.
1597 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1599 * command.c (do_setshow_command): Accept an enum option immediatly
1600 when it is an exact match.
1602 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1604 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1605 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1606 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1607 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1608 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1609 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1610 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1612 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1614 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1616 * gdbarch.sh (generic_register_convertible_not,
1617 frame_num_args_unknown): Move from here.
1618 * arch-utils.c (generic_register_convertible_not,
1619 frame_num_args_unknown): To here.
1620 * arch-utils.h (frame_num_args_unknown): Add declaration.
1621 * gdbarch.h, gdbarch.c: Re-generate.
1623 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1625 * remote-mips.c (mips_open): Select the default monitor prompt
1626 based on the target ISA.
1628 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1629 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1630 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1631 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1632 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1633 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1634 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1635 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1637 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1639 * c-exp.y (yylex): template handling fixes.
1641 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1643 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1646 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1647 searches on C++ when we fail the binary search, by doing the
1648 binary search right.
1650 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
1652 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1654 * bcache.c (hash): Change to newer hash function.
1656 * bcache.h (hash): Prototype for hash function
1658 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1660 (dwarf2_cached_types): New variable that is the cached types.
1661 (tag_type_to_type): Do the actual caching of types here.
1663 2000-06-05 Mark Kettenis <kettenis@gnu.org>
1665 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1666 Renamed from HAVE_R_FS.
1667 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1668 * configure, config.in: Regenerated.
1670 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1672 * TODO: Update. Mention GNU/Linux/SPARC problems.
1674 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1676 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1677 to a void pointer. Update initial values.
1678 * gdbarch.h, gdbarch.c: Re-generate.
1680 * findvar.c (address_to_signed_pointer,
1681 signed_pointer_to_address): New functions.
1682 * inferior.h (signed_pointer_to_address,
1683 signed_address_to_pointer): Declare.
1685 * inferior.h, findvar.c (unsigned_pointer_to_address,
1686 address_to_unsigned_pointer): Rename generic_address_to_pointer
1687 and generic_pointer_to_address. Update signatures to match
1690 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1691 Define. MIPS has signed pointers.
1693 * defs.h, utils.c (host_pointer_to_address,
1694 address_to_host_pointer): New functions.
1695 * irix5-nat.c (next_link_map_member, first_link_map_member),
1696 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1698 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1699 function signature to match catch_errors_ftype.
1701 * TODO: Update. GDB builds using the IRIX native compiler.
1703 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1705 * defs.h (strsignal, safe_strsignal): Delete declarations.
1706 * utils.c (safe_strsignal): Delete.
1707 * corelow.c (core_open): Replace save_strsignal with
1708 target_signal_to_string + target_signal_from_host.
1709 * TODO: Document problems with target_signal_from_host.
1711 2000-06-03 Kevin Buettner <kevinb@redhat.com>
1713 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1714 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1715 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1716 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1717 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1718 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1719 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1720 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1721 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1722 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1723 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1724 PARAMS from function pointer declarations.
1726 2000-06-03 Christopher Faylor <cgf@cygnus.com>
1728 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1729 flushed before deleting and restoring it.
1730 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1732 (handle_load_dll): Split into two functions so that WFI can handle
1733 shared library events.
1734 (child_solib_loaded_library_pathname): New function.
1735 (child_clear_solibs): New function. Clears shared library list.
1736 (child_solib_add): New function. Adds shared library symbols.
1737 (dll_symbol_command): New function. Handles "dll-symbol" command.
1738 (info_dll_command): New function. Handles info
1739 "sharedlibrary" command.
1740 (handle_exceptions): Eliminate 'ignore_trap' argument.
1741 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1742 appropriate. Break out on most events to allow WFI to handle stuff.
1743 (child_wait): Accomodate get_child_debug_event changes.
1744 (child_attach): Clear thread list and list of loaded dlls.
1745 (child_create_inferior): Clear list of loaded dlls. Use
1746 wait_for_inferior in a loop to look for first "trap".
1747 (child_resume): Avoid accessing a possibly-freed thread pointer.
1748 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1749 sharedlibrary" commands.
1750 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1752 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1754 * win32-nat.c: Fix up gcc warnings throughout.
1755 (handle_load_dll): Change DLL name to lower case.
1756 (handle_exception): Add a second argument indicating whether a
1757 breakpoint should be ignored. Return a 0 if the breakpoint was
1759 (get_child_debug_event): Pass argument to handle_exception to control
1760 whether a breakpoint should be ignored.
1761 (child_create_inferior): Use modern cygwin API. Explicitly clear
1762 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1763 of first breakpoint.
1765 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1767 * configure.in: Detect correct versions of dlltool and windres when
1769 * configure: Regenerate.
1771 2000-06-02 J.T. Conklin <jtc@redback.com>
1773 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1774 * config/i386/nbsdelf.mt: New file.
1775 * config/i386/tm-nbsdelf.h: New file.
1777 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1778 the more explicit config/tm-nbsd.h.
1780 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1782 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1783 register number when used as index into fpr_regs array.
1785 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1787 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1788 TARGET_LONG_DOUBLE_FORMAT): Delete.
1790 * gdbarch.sh: Add support for parameterized expressions.
1791 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1792 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1793 * gdbarch.h, gdbarch.c: Regenerate.
1795 * arch-utils.c (default_single_format, default_double_format,
1796 default_long_double_format): New functions. Include
1798 * arch-utils.h: Declare.
1800 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1801 Note that long double is 64 bit, the rest are 32 bit. Include
1804 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1806 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1808 2000-06-01 Michael Snyder <msnyder@cygnus.com>
1810 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1811 thread_db library) may cause this function to be called with an
1812 illegal address, in which case procfs_to_xfer_memory will
1813 return zero. Return an error code instead of looping forever.
1815 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1817 * TODO: More suggestions added.
1819 2000-06-01 Klee Dienes <kdienes@apple.com>
1821 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1822 Mac OS X and Objective C components (to be contributed).
1824 2000-05-31 J.T. Conklin <jtc@redback.com>
1826 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1827 and i[3456]86-*-netbsdelf*.
1828 * config/i386/nm-nbsdelf.h: New file.
1829 * config/i386/nbsdelf.mh: New file.
1831 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1832 the more explicit config/nm-nbsd.h.
1833 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1835 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1837 2000-06-01 Mark Kettenis <kettenis@gnu.org>
1839 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1840 native configurations.
1842 * i386bsd-nat.c: Include "gregset.h".
1843 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1844 of CANNOT_FETCH_REGISTER, if not already defined.
1845 (supply_gregset): Call supply_register with NULL as its second
1846 argument instead of supplying our own zeroed out buffer.
1847 (fill_gregset): Copy contents of correct registers instead of the
1848 contents of register REGNO.
1850 2000-05-31 Kevin Buettner <kevinb@redhat.com>
1852 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
1853 patch which removed use of PARAMS from declaration. This
1854 file should not have been touched as it is supposed to track
1855 the version in glibc.
1857 2000-05-31 Mark Kettenis <kettenis@gnu.org>
1859 Add support for FreeBSD/Alpha.
1860 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
1861 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
1862 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
1863 config/alpha/xm-fbsd.h: New files.
1865 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
1867 * MAINTAINERS: Add myself to "Write After Approval" list.
1869 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
1871 * TODO: Re-organize.
1873 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1875 * gdbarch.sh: Add field ``postdefault''. Rename fields
1876 ``startup'' and ``default'' to ``staticdefault'' and
1877 ``predefault''. Fix initialization of valid_p. Create/compare
1880 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1882 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
1884 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1885 GDB_FPREGSET_TYPE): Delete.
1887 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1889 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
1890 * symtab.c (make_cleanup_free_search_symbols,
1891 do_free_search_symbols_cleanup): New functions.
1892 (search_symbols, symtab_symbol_info, rbreak_command): Update.
1893 (search_symbols): Pass ``sr'', and not its address, to
1894 make_cleanup_free_search_symbols.
1896 2000-05-28 Kevin Buettner <kevinb@redhat.com>
1898 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
1900 2000-05-27 Kevin Buettner <kevinb@redhat.com>
1902 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
1903 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
1904 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
1905 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
1906 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
1907 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
1908 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1909 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
1910 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
1911 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
1912 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1913 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
1914 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1915 config/i386/nm-i386v.h, config/i386/nm-linux.h,
1916 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
1917 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
1918 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
1919 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
1920 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
1921 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
1922 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
1923 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
1924 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
1925 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
1926 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
1927 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
1928 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
1929 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
1930 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
1931 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
1932 config/mips/nm-irix5.h, config/mips/nm-mips.h,
1933 config/mips/tm-embed.h, config/mips/tm-mips.h,
1934 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
1935 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
1936 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1937 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
1938 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
1939 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
1940 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
1941 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
1942 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
1943 config/sh/tm-sh.h, config/sparc/nm-linux.h,
1944 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
1945 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
1946 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
1947 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
1948 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
1949 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
1950 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
1951 copying.c, core-aout.c, core-regset.c, core-sol2.c,
1952 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
1953 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
1954 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
1955 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1956 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
1957 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
1958 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
1959 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
1960 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1961 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
1962 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
1963 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
1964 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
1965 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
1966 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
1967 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
1968 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
1969 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
1970 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
1971 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
1972 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
1973 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
1974 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
1975 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
1976 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
1977 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
1978 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
1979 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
1980 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
1981 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
1982 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
1983 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
1984 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
1985 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
1986 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
1987 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
1988 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
1989 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
1990 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
1991 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
1992 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
1993 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
1994 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
1995 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
1998 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2000 * gregset.h: New file. Typedefs for gdb_gregset_t and
2001 gdb_fpregset_t, prototypes for supply_gregset and friends.
2002 * procfs.c: Include gregset.h. Delete local prototypes for
2003 supply_gregset etc., and local typedef gdb_gregset_t etc.
2004 * sol-thread.c: Include gregset.h, delete local prototypes,
2005 add appropriate casts to gdb_gregset_t.
2006 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2007 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2008 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2009 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2010 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2011 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2012 * config/sparc/nm-sun4sol2.h: Ditto.
2013 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2014 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2016 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2018 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2019 * config.in, configure: Re-generate.
2021 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2023 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2024 (skip_hurd_resolver): New.
2025 (arm_linux_skip_solib_resolver): New.
2026 (arm_skip_solib_resolver): Removed.
2028 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2029 arm_linux_skip_solib_resolver.
2031 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2033 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2034 * configure.in: Add checks for r_fs and r_gs members of
2036 * config.in, configure: Regenerated.
2038 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2040 * ser-go32.c: Remove PARAMS.
2042 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2044 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2045 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2046 * config.in, configure: Re-generate.
2047 * gdb_dirent.h: New file
2049 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2050 * core-aout.c: Ditto.
2051 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2053 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2055 * config.in: Regenerate.
2057 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2059 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2060 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2061 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2063 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2065 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2066 (enable-tui): Convert Makefile configury to use the same mechanism
2069 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2071 (all-tui): Delete target.
2072 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2073 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2074 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2075 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2076 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2077 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2078 SUBDIR_TUI_UNINSTALL): Define.
2082 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2084 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2085 * MAINTAINERS: Update Jim Ingham's address.
2087 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2089 Add support for FreeBSD/i386 ELF.
2090 * i386bsd-nat.c: New file.
2091 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2092 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2093 (NUM_REGS): Remove redefinition.
2094 (USE_STRUCT_CONVENTION): Define.
2095 (i386_float_info): Remove prototype.
2096 (FLOAT_INFO): Remove define.
2097 (JB_ELEMENT_SIZE): Define to 4.
2098 (JB_PC): Define to 0.
2099 (GET_LONGJMP_TARGET): Define.
2100 (SIGTRAMP_START, SIGTRAMP_END): Define.
2101 (SIGCONTEXT_PC_OFFSET): Define.
2102 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2103 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2104 (FETCH_INFERIOR_REGISTERS): Define.
2105 (ATTACH_DETACH): Define.
2106 (kernel_u_size): Remove PARAMS.
2107 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2109 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2111 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2112 Only define aliases for struct members from <link.h> if
2114 * config/i386/xm-fbsd.h: New file.
2115 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2116 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2117 core-regset.o i387-nat.o i386bsd-nat.o.
2119 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2121 * findvar.c (value_from_register): Factor code, simplify logic.
2123 2000-05-23 J.T. Conklin <jtc@redback.com>
2125 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2126 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2127 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2128 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2129 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2130 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2132 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2133 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2134 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2135 (fetch_inferior_registers): Likewise.
2136 (store_inferior_registers): Likewise.
2138 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2139 floating point registers.
2140 (store_inferior_registers): Likewise.
2142 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2144 * i387-nat.h, i387-nat.c: New files.
2146 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2148 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2149 * config/powerpc/nm-linux.h: Likewise.
2151 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2153 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2154 (type) = TYPE_CODE_COMPLEX
2156 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2158 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2159 * defs.h (make_cleanup_close): Add declaration.
2161 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2163 * configure.in (build_warnings): Add -Wuninitialized.
2164 * configure: Regenerate.
2166 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2168 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2169 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2170 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2172 * configure: Re-generate.
2173 * proc-api.c: Only include <sys/user.h> when available.
2174 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2178 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2180 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2181 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2183 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2186 * Makefile.in (VERSION): Set to 5.0.
2188 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2190 * inferior.h (make_cleanup_restore_inferior_status):
2191 * infrun.c (make_cleanup_restore_inferior_status,
2192 do_restore_inferior_status_cleanup): New functions.
2193 * valops.c (hand_function_call): Use.
2194 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2196 * symfile.c (clear_symtab_users_cleanup): New function.
2197 (syms_from_objfile, reread_symbols): Use.
2198 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2200 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2201 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2202 (hpread_build_psymtabs), hp-psymtab-read.c
2203 (hpread_build_psymtabs): Use.
2204 * dwarf2read.c (make_cleanup_free_die_list,
2205 do_free_die_list_cleanup): New functions.
2206 (psymtab_to_symtab_1): Use.
2207 * tracepoint.c (make_cleanup_free_actions,
2208 do_free_actions_cleanup): New functions.
2209 (read_actions): Use.
2210 * corelow.c (core_close_cleanup): New function.
2212 * dbxread.c (make_cleanup_free_bincl_list,
2213 do_free_bincl_list_cleanup): New function.
2214 (read_dbx_symtab): Use.
2215 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2217 (coff_symfile_read): Use.
2218 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2220 (varobj_create): Use.
2221 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2222 (free_funcalls): Change signature to match make_cleanup_ftype.
2223 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2224 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2225 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2228 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2230 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2231 (proc_iterate_over_mappings): Use make_cleanup_close.
2232 (proc_get_LDT_entry): Ditto.
2233 (do_closedir_cleanup): New function.
2234 (proc_update_threads): Use.
2235 (do_destroy_procinfo_cleanup): New function.
2236 (info_proc_cmd): Use.
2238 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2240 * top.h (command_loop_marker): Change signature to match
2242 * top.c (command_loop_marker): Update.
2243 (command_loop, simplified_command_loop), event-top.c
2244 (command_handler): Remove cast using make_cleanup_func.
2245 * event-top.c (command_handler): Ditto.
2247 * top.c (do_chdir_cleanup): New function.
2248 (gdb_init): Use. Use xstrdup instead of strsave.
2249 * top.c (do_fclose_cleanup): New function.
2250 (source_command): Use.
2251 * top.c (do_restore_instream_cleanup): Rename
2252 source_cleanup. Change signature to match make_cleanup.
2253 (read_command_filem execute_user_command): Update. Remove cast
2254 using make_cleanup_func.
2255 * top.c (do_free_command_lines_cleanup,
2256 make_cleanup_free_command_lines): New funtions.
2257 (get_command_line, read_command_lines): Use.
2258 * top.c (arg_cleanup): Change signature to match make_cleanup.
2259 (setup_user_args): Remove cast using make_cleanup_func.
2261 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2263 * defs.h (t_reg): Delete typedef.
2264 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2265 * utils.c (phex, phex_nz): New functions.
2266 (paddr, paddr_nz): Use.
2268 * monitor.c (monitor_store_register): Replace preg with phex.
2270 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2272 * TODO: Add note on typecast using catch_errors_ftype.
2274 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2276 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2277 pointer arithmetic. Fixes a bug which manifested itself on
2280 2000-05-20 J.T. Conklin <jtc@redback.com>
2282 * target.h (target_memory_bfd_section): Removed declaration.
2283 * target.c (target_memory_bfd_section): Removed.
2284 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2285 target_memory_bfd_section.
2287 * target.h (target_read_memory_section): Removed declaration.
2288 * target.c (target_read_memory_section): Removed.
2289 (target_xfer_memory): Update, removed bfd_section argument.
2290 (target_read_string, target_read_memory, target_write_memory):
2291 Update for above change.
2293 * gdbcore.h (read_memory_section): Removed declaration.
2294 * corefile.c (read_memory_section): Removed.
2295 * jv-lang.c (get_java_utf8_name): Changed calls to
2296 read_memory_section to read_memory.
2297 * printcmd.c (printf_command): Likewise.
2298 * valops.c (value_at, value_fetch_lazy): Likewise.
2300 2000-05-18 J.T. Conklin <jtc@redback.com>
2302 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2303 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2304 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2305 config/powerpc/xm-nbsd.h: New files.
2307 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2309 * gdb/config/djgpp/README: Fine-tune installation instructions
2310 based on user reports.
2312 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2314 * configure.in (build_warnings): List possible warnings.
2315 * configure: Regenerate.
2316 * TODO: More updates.
2317 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2320 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2322 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2323 * config/v850/tm-v850.h: Change breakpoint sequence to be
2324 'br *' since there is no 16bit "illegal" instruction on this
2327 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2329 * TODO: Review. Delete anything that is no longer applicable.
2331 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2333 * utils.c (free_current_contents): Make more robust.
2335 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2337 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2338 discard_minimal_symbols.
2339 * minsyms.c (make_cleanup_discard_minimal_symbols):
2340 (do_discard_minimal_symbols_cleanup): New functions.
2342 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2343 solib.c (solib_add_common_symbols), os9kread.c
2344 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2345 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2346 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2347 (coff_symfile_read): Replace make_cleanup.
2349 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2351 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2352 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2353 (struct command): Change member VAR to void pointer.
2354 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2356 * remote.c (add_packet_config_cmd), mips-tdep.c
2357 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2358 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2359 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2361 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2363 * wrapper.h (wrap_value_subscript): Delete declaration.
2365 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2367 * defs.h (make_cleanup_bfd_close): Add declaration.
2368 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2371 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2372 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2373 core_file_to_sym_file): Replace calls to make_cleanup.
2375 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2377 * TODO: Add notes on register cache.
2379 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2381 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2382 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2384 (sh_show_regs): Floating point registers are called fr0-fr15.
2385 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2386 Handle sh-dsp and sh3-dsp.
2387 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2388 don't have floating point registers.
2389 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2390 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2391 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2393 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2395 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2397 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2400 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2402 * valops.c (hand_function_call): Replace #ifdef
2403 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2405 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2406 * gdbarch.h, gdbarch.c: Regenerate.
2408 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2410 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2411 * ax-general.c (do_free_agent_expr_cleanup):
2412 (make_cleanup_free_agent_expr): New functions.
2414 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2415 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2418 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2420 * breakpoint.h (make_cleanup_delete_breakpoint,
2421 make_exec_cleanup_delete_breakpoint): Declare.
2422 * breakpoint.c (make_cleanup_delete_breakpoint,
2423 make_exec_cleanup_delete_breakpoint,
2424 do_delete_breakpoint_cleanup): New fuctions.
2426 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2427 breakpoint.c (until_break_command, until_break_command): Replace
2428 call to make_cleanup / make_exec_cleanup.
2430 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2432 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2433 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2434 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2435 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2437 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2439 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2440 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2441 Use make_cleanup_ui_out_stream_delete.
2443 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2445 * proc-events.c (init_syscall_table): Delete stray ``;''.
2446 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2448 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2450 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2452 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2454 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2456 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2459 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2461 * TODO: Mention weak symbol problem. Mention UnixWare thread
2464 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2466 * README: Update section on kernel debugging.
2468 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2470 * mips-tdep.c (mips_get_saved_register): New function. Handle
2471 case of 32 ABI saving 32 bit registers on stack when target has 64
2473 (mips_gdbarch_init): Update.
2475 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2477 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2479 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2481 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2482 options before using them. Report result.
2483 * configure: Regenerate.
2485 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2487 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2488 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2489 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2492 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2494 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2495 Always check that a macro is defined before printing it.
2496 * gdbarch.c: Re-generate.
2498 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2500 * README: Update for GDB 5.0.
2502 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2504 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2506 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2507 definition. Disable. Document known problems.
2508 (MIPS_DEFAULT_ABI): Define.
2510 * mips-tdep.c (enum mips_abi): Define.
2511 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2512 (MIPS_EABI): Update.
2513 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2514 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2515 looking for a matching architecture require a matching MIPS_ABI.
2516 (mips_gdbarch_init): Cleanup arch_debug information.
2518 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2520 * solib.c (symbol_add_stub): Remember the index and the name of
2521 the section with the lowest address. Use this data (instead of
2522 data from .text) to pass info into symbol_file_add.
2524 * elfread.c (record_minimal_symbol_and_info): Use the section
2525 where the symbol lives to get the index, instead of guessing.
2527 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2529 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2530 * sparc-tdep.c: include arch-utils.h.
2531 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2532 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2533 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2534 (struct frame_extra_info): Define, use instead of the macro.
2535 (Many places): Use alloca instead of statically allocated buffers
2536 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2537 (sparc_extract_struct_value_address): Accept a pointer arg instead
2538 of an array sized by REGISTER_BYTES.
2539 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2540 instead of the defunct struct frame_saved_regs. Recognize new
2541 Sparc64 store instructions as part of the prologue. Ignore the
2542 destination of a frame store when parsing the prologue (so long
2543 as it's on the stack).
2544 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2545 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2546 instead of the defunct struct frame_saved_regs.
2547 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2548 supply_register. Provide 4-byte offset to compensate for diff
2549 between size of the prgreg_t elements on a 64-bit host and size
2550 of the registers for a 32-bit target. Fill all inaccessible regs
2551 with zero so they won't keep being requested again and again.
2552 (fill_gregset): Handle 32/64 size difference between registers
2553 and prgreg_t. Handle as many new 64-bit regs as possible.
2554 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2555 (sparc_push_arguments): Rename to sparc32_push_arguments.
2556 Copy arguments into registers as well as onto stack, so that the
2557 CALL_DUMMY (code pushed onto the target stack) is not required.
2558 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2559 (sparc_store_return_value): Use memset instead of bzero.
2560 Use write_register_gen instead of write_register_bytes.
2561 (sparclet_store_return_value): New function.
2562 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2563 the gdbarch multi-architecture system.
2564 (sp64_push_arguments): Rename to sparc64_push_arguments.
2565 Extend to store arguments in general registers as well as on stack.
2566 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2567 Use as a private function, to be called by the new external function
2568 sparc64_extract_return_value.
2569 (sparclet_extract_return_value): New function.
2570 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2571 sparc64_register_name, sparc_print_extra_frame_info,
2572 sparclite_register_name, sparclet_register_name,
2573 sparc_push_return_address, sparc64_use_struct_convention,
2574 sparc32_store_struct_return, sparc64_store_struct_return,
2575 sparc32_register_virtual_type, sparc64_register_virtual_type,
2576 sparc32_register_size, sparc64_register_size,
2577 sparc32_register_byte, sparc64_register_byte,
2578 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2579 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2580 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2581 sparc_coerce_float_to_double, sparc_call_dummy_address,
2582 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2583 sparc_return_value_on_stack): New functions supporting multi-arch.
2584 (sparc_gdbarch_init): New function; initialize multi-arch.
2585 (struct gdbarch_tdep): Define, use for private multi-arch data.
2586 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2587 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2588 definitions. Add enums for register names, to help debugging gdb.
2589 This header file must work for non-multi-arch and for multi-arch.
2590 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2591 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2592 Define GDB_MULTI_ARCH.
2593 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2594 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2595 * config/sparc/tm-sparclite.h: Ditto.
2596 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2597 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2598 avoid using deprecated REGISTER_NAMES macro.
2599 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2601 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2603 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2604 * gdbarch.c, gdbarch.h: Regenerate.
2605 * core-regset.c: Change FP0_REGNUM to a runtime test.
2607 * sun3-nat.c: Ditto.
2608 * sparc-tdep.c: Ditto.
2610 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2611 * ptx4-nat.c: Ditto.
2613 * sol-thread.c (sol_thread_create_inferior): only add the thread
2614 to the thread list if it is not already in there.
2615 (prototypes for thread_db func ptrs): pretty up formatting.
2617 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2619 * config/djgpp/djconfig.sh: Use more warning switches.
2621 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2622 @V@ placebo. djunpack.bat changed accordingly.
2624 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2626 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2627 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2628 and saved_gpreg_size_enums.
2629 (mips_stack_argsize): Update. Cleanup.
2631 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2633 (MIPS_NABI32): Delete macro. Replaced by
2634 MIPS_REGS_HAVE_STACK_HOME_P.
2635 (mips_push_arguments): Update.
2636 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2637 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2638 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2640 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2641 mips_default_stack_argsize.
2642 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2643 (mips_stack_argsize_string): New static variable.
2644 (mips_stack_argsize): New function, handle default case.
2645 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2646 implemented as an enum using size_auto et.al.
2647 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2648 mips_regs_have_stack_home_p.
2650 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2652 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2654 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2656 * procfs.c (PROCFS_TRACE): Delete definition.
2657 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2660 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2662 * procfs.c: Cleanup of procfs tracing. Move defines and
2663 prototypes to proc-utils.h
2664 * proc-utils.h: Define tracing macros. Declare trace functions.
2665 * proc-api.c: Make procfs tracing a runtime option.
2666 (prepare_to_trace): New function, abstracted out of several
2667 places. Open a trace file if one is required.
2668 (ioctl_with_trace, write_with_trace, open_with_trace,
2669 close_with_trace, wait_with_trace, lseek_with_trace):
2670 Report errno if an error occurs in a system call.
2671 (write_with_trace): Make 2nd arg void *, to agree with write.
2673 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2675 * elfread.c (elf_symtab_read): The calculation of 'offset'
2676 must be done for each symbol, not just once. The index
2677 used must be the index of the section where 'sym' resides,
2680 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2682 * procfs.c (many functions): change int cmd; to long cmd;
2683 Solaris /proc API calls this parameter a long, and requires it
2684 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2685 calls it an int, but on existing UnixWare hosts, int and long
2686 are the same size. So long it must be. If a future UnixWare
2687 version has problems with this, we'll have to use autoconf.
2688 * proc-api.c (write_with_trace): use long instead of int.
2690 2000-05-04 Mark Kettenis <kettenis@gnu.org>
2692 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2695 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2697 * infrun.c (handle_inferior_event): Add missing call to keep_going
2698 and missing return when handling an ordinary signal from the
2701 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2703 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2704 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2705 sect_index_text, sect_index_data, sect_index_rodata,
2706 sect_index_bss to objfile structure.
2707 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2708 SECT_OFF_RODATA): Remove.
2709 * objfiles.c (allocate_objfile): Initialize
2710 sect_index_{text,data,bss,rodata} to -1, for error detection.
2712 * symfile.c (default_symfile_offsets): Initialize
2713 sect_index_{text,data,bss,rodata} from bfd information.
2714 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2715 * somread.c (som_symfile_offsets): Initialize
2716 sect_index_{text,data,bss,rodata}.
2718 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2719 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2720 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2721 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2722 stabsread.c, symfile.c, xcoffread.c:
2723 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2726 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2728 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2730 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2731 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
2732 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2733 Delete unused macros.
2735 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2737 * solib.c (elf_locate_base, info_sharedlibrary_command):
2738 Look at the bfd to determine if it is elf32 or elf64, rather
2739 than using an ifdef. This makes it runtime teststable and
2742 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2744 * infrun.c (handle_inferior_event): When doing a "next", and
2745 stepping out of a signal handler into its calling trampoline
2746 ignore the value of step_frame_address.
2747 (step_over_function): Only modify step_resume_breakpoint->frame if
2748 the value of step_frame_address is non-zero.
2750 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2752 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2753 is not static in the MULTI_ARCH world, so don't use it in a
2754 static array declaration.
2756 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2758 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2759 intelligently, making sure we use the information from the
2760 symbol tables fully.
2762 2000-05-02 H.J. Lu <hjl@gnu.org>
2764 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2765 instead of ELFOSABI_SYSV.
2767 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2769 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2770 * gdbarch.h, gdbarch.c: Re-generate.
2772 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2773 NPC_REGNUM to run-time test.
2774 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2775 and NNPC_REGNUM to run-time test.
2776 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2778 (procfs_store_registers): Ditto.
2780 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2782 * gdbarch.sh: Provide non- multi-arch defaults by direct
2783 definition in "gdbarch.h" instead of going through "gdbarch.c".
2784 * gdbarch.h, gdbarch.c: Re-generate.
2785 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2786 legacy definitions are globally visible.
2788 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2790 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2791 (symtabs): Add Elena to symtabs maintainers list.
2792 (Blanket Write Privs): Add Jim Blandy.
2794 2000-05-01 Stan Shebs <shebs@apple.com>
2796 Remove obsolete Gould configuration:
2797 * configure.host, configure.tgt: Remove Gould configs.
2798 * Makefile.in: Remove Gould-related actions.
2799 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2800 * NEWS: Mention removal.
2802 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2804 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2805 * defs.h: Properly check for GCC version number.
2807 2000-04-30 Mark Kettenis <kettenis@gnu.org>
2809 Fix single-stepping out of signal trampolines.
2810 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2811 * i386-linux-nat.c (child_resume): New function.
2813 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2815 * blockframe.c (frameless_look_for_prologue): Use
2816 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2817 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2818 * gdbarch.h, gdbarch.c: Re-generate.
2819 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2822 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2824 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2825 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2828 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2830 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2831 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2832 * gdbarch.c, gdbarch.h: regenerate
2834 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2836 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2837 * target.c (do_monitor_command): Cast tcomplain to correct
2838 function type in comparison.
2840 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2842 From 2000-04-25 Guy Harris <guy@netapp.com>:
2843 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2846 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2848 * jv-valprint.c (java_val_print): Add arg declaration,
2849 fix compiler warning.
2850 * corelow.c (core_open): Call set_gdbarch_from_file so that
2851 gdbarch becomes aware of the architecture encoded in the
2853 * findvar.c (write_register_gen): Export this useful interface.
2854 * value.h (write_register_gen): Declare.
2856 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2858 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
2859 as special in the section_addr_info structure.
2860 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
2861 * osfsolib.c (symbol_add_stub): Ditto.
2862 * irix5-nat.c (symbol_add_stub): Ditto.
2864 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2866 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
2868 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2870 * TODO: Document IRIX X ARM cross compile problems.
2872 2000-04-26 Michael Snyder <msnyder@cygnus.com>
2874 * utils.c (internal_verror): Call target_terminal_ours.
2875 * wrapper.h: Fix minor comment typo.
2876 * proc-api.c (write_with_trace): Change 'arg' from long to int.
2877 Treat 'off_t' and 'size_t' as unsigned long in printfs.
2878 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
2879 * procfs.c (comments): Eliminate "???" in comments, which GCC
2880 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
2881 fill_fpregset, supply_fpregset): Declare.
2882 (procfs_wait): Sysargs is a long, change printf format to match.
2883 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
2885 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2887 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
2890 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
2892 * ax-gdb.c (agent_command): Remove now useless cast of
2893 `free_current_contents' when passed to `make_cleanup'.
2894 * coffread.c (coff_symfile_read): Ditto.
2895 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
2896 (dwarf_decode_lines): Ditto.
2897 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
2898 (parse_and_eval, parse_to_comma_and_eval): Ditto.
2899 * parse.c (parse_exp_1): Ditto.
2900 * printcmd.c (print_command_1, output_command, set_command): Ditto.
2901 (x_command, print_frame_args, printf_command): Ditto.
2902 * top.c (execute_control_command): Ditto.
2903 * tracepoint.c (validate_actionline): Ditto.
2904 * typeprint.c (whatis_exp, ptype_command): Ditto.
2905 (maintenance_print_type): Ditto.
2907 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2909 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
2910 (ia64-linux-tdep.o): Add dependencies.
2911 (ia64-tdep.o): Add dependency for arch-utils.h.
2912 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
2914 2000-04-25 Michael Snyder <msnyder@cygnus.com>
2916 * blockframe.c: Fix a minor typo in a comment.
2918 2000-04-25 Kevin Buettner <kevinb@redhat.com>
2920 * ia64-tdep.c (examine_prologue): Recognize store instructions;
2921 those whose source operands are input registers which haven't
2922 been seen before are considered to be part of the prologue.
2924 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
2926 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
2927 patch being applied `Fri Apr 7 13:44:38 2000'.
2929 2000-04-24 Kevin Buettner <kevinb@redhat.com>
2931 * ia64-linux-tdep.c: New file.
2932 * ia64-tdep.c (elf-bfd.h): Include.
2933 (ia64_linux_sigcontext_register_address): New extern declaration.
2934 (struct gdbarch_tdep): New struct.
2935 (SIGCONTEXT_REGISTER_ADDRESS): New define.
2936 (read_sigcontext_register): New static function.
2937 (extract_bit_field, replace_bit_field, slotN_contents,
2938 replace_slotN_contents): Made static.
2939 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
2940 Added new code for signal handler frames and call dummy frames.
2941 (ia64_frame_init_saved_regs): Handle signal handler frames.
2942 (ia64_find_saved_register): Removed.
2943 (ia64_get_saved_register): Handle call dummy frames; reorganized
2944 to call generic_get_saved_register() to find registers saved
2946 (process_note_abi_tag_sections): New static function.
2947 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
2948 executable. Based upon this information, set target dependent
2949 field sigcontext_register_address appropriately. Also set
2950 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
2951 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
2952 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
2953 (ia64_linux_in_sigtramp): New declaration.
2955 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2957 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
2960 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2962 * config/djgpp/README: Explain how to unpack using djunpack.bat.
2964 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2966 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
2967 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
2968 REG_STRUCT_HAS_ADDR.
2969 (define_symbol): Ditto.
2971 * valops.c (hand_function_call): Replace #ifdef
2972 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
2975 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
2976 function REG_STRUCT_HAS_ADDR_P.
2977 * gdbarch.h, gdbarch.c: Re-generate.
2979 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2981 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
2983 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2985 * win32-nat.c (handle_load_dll): Don't treat .text as a special
2987 * somread.c (som_symfile_offsets): Ditto.
2988 * somsolib.c (som_solib_add_solib_objfile): Ditto.
2990 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2992 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
2994 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2996 * command.h (help_all): Delete declaration.
2997 * command.c (help_all): Add declaration. Convert function
2998 argument list to ISO-C.
3000 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3002 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3003 (d10v_stack_align): Make static.
3004 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3006 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3008 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3009 run-time test for STACK_ALIGN_P.
3010 * gdbarch.sh: Add support for function and variable predicates.
3011 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3012 * gdbarch.h, gdbarch.c: Re-generate.
3014 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3016 * defs.h, utils.c (free_current_contents): Change parameter to
3019 From Philippe De Muyter <phdm@macqel.be>:
3020 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3021 `(free_current_contents, &x)', not `(free, x)'.
3022 * utils.c (free_current_contents): Do not `free (NULL)'.
3024 * printcmd.c (print_address_symbolic): Cleanup after a failed
3025 call to build_address_symbolic.
3027 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3029 * wince-stub.c (FREE): New macro.
3030 (mempool): Just free any buffer prior to reuse. Don't bother with
3032 (flag_single_step): New function.
3033 (skip_message): Detect "helpful" Windows CE messages and skip sending
3035 (wait_for_debug_event): Use skip_message to avoid sending debug
3036 messages to the host.
3037 (dispatch): Prelimary implementation of single step detection.
3038 * wince.c: Rework SH single stepping code to be more consistent with
3039 other wince targets.
3040 (handle_output_debug_string): Allow first chance exceptions to come
3041 through since they seem to be all that we get on some versions of
3043 (check_for_step): New function, conditionally compiled based on target.
3044 (regptr): Delete obsolete function.
3045 (handle_exception): Detect illegal instructions.
3046 (get_child_debug_event): Return success only if event code matches
3048 (child_create_inferior): Reflect change to get_child_debug_event
3051 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3053 * win32-nat.c (thread_rec): Be more defensive about suspending already
3055 (safe_symbol_file_add_stub): New function.
3056 (safe_symbole_file_add_cleanup): New function.
3057 (safe_symbol_file_add): New function.
3058 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3059 bogus errors from non-stabs DLLs.
3060 (handle_exception): Add work around for detection of first exception
3061 breakpoint which does not seem to occur on W2K. Detect more "signals"
3062 that can be effectively passed to the debuggee. Reorganize to eliminate
3063 continue_status global.
3064 (child_continue): Reorganize to eliminate continue_status global.
3065 (child_wait): Ditto.
3066 (child_resume): Ditto.
3067 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3068 exception should be ignored. Change method for signalling when an
3069 important event has occured to the caller.
3070 (child_create_inferior): Use new method for noticing when
3071 get_child_debug_event has found something interesting.
3073 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3075 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3076 fails due to lack of space.
3078 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3080 * command.c, command.h (help_all): Add functionality to display
3081 a complete listing of available commands.
3083 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3085 * arm-linux-nat.c (PIDGET, TIDGET): New.
3086 (get_thread_id, GET_THREAD_ID): New.
3087 (fetch_nwfpe_register, store_nwfpe_register): New.
3088 (fetch_register, store_register): New.
3089 (fetch_fpregister, store_fpregister): New.
3090 (fill_gregset, supply_gregset): New.
3091 (fill_fpregset, supply_fpregset): New.
3092 (fetch_fpregs): Modified to use thread id's.
3093 (store_fpregs): Modified to use thread id's and
3094 fetch_nwfpe_register.
3095 (fetch_regs): Modified to use thread id's.
3096 (store_regs): Modified to use thread id's.
3097 (fetch_inferior_registers): Modified to handle single register
3099 (store_inferior_registers): Modified to handle single register
3101 (arm_linux_register_u_addr): Removed.
3103 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3105 * config/arm/linux.mh
3106 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3107 (LOADLIBES): Define.
3109 * config/arm/nm-linux.h: Include config/nm-linux.h.
3110 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3111 (REGISTER_U_ADDR): Removed.
3112 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3113 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3115 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3117 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3118 <mooney@dogbert.cc.ndsu.nodak.edu>:
3119 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3121 (scheduler_enums): Ditto.
3123 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3125 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3127 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3128 SIZEOF_CALL_DUMMY_WORDS): Update.
3130 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3131 provided by gdbarch.
3132 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3134 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3136 2000-04-19 Jim Blandy <jimb@redhat.com>
3138 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3139 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3140 * gdbarch.c, gdbarch.h: Regenerated.
3141 * arch-utils.c (default_return_value_on_stack): New function.
3142 * arch-utils.h (default_return_value_on_stack): New declaration.
3143 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3145 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3146 two-dimensional array, instead of faking it with explicit index
3149 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3150 (Thanks to Guy Harris.)
3152 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3154 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3156 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3160 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3162 * TODO: Document -Wreturn-type problem.
3164 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3166 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3168 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3170 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3173 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3175 From Philippe De Muyter <phdm@macqel.be>:
3176 * bcache.c (free_bcache): Do not free NULL.
3178 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3181 * NEWS: Update GDB version. Duplicate paragraph explaining
3184 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3186 * Makefile.in (distclean): Delete tui/Makefile.
3187 * TODO: Add deletion of tui/Makefile.in to list.
3189 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3191 * symfile.h (struct section_addr_info ): Remove fields for special
3192 treatment of .text, .data and .bss sections.
3194 * solib.c (symbol_add_stub): The special field text_addr is not
3195 available anymore. Search for the .text field the hard way.
3197 * symfile.c (build_section_addr_info_from_section_table): Don't
3198 fill in {text, data, bss}_addr any more.
3199 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3200 to fill in section_offsets for objfile.
3201 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3202 special case anymore.
3203 (add_symbol_file_command): Ditto.
3205 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3207 symfile.c: (symbol_file_command): Remove support for rombug, to
3210 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3212 * symfile.c (add_symbol_file_command): Rewrite the arguments
3213 processing part. Simplify syntax of command. Remove support for
3215 (_initialize_symfile): Update help message for add-symbol-file
3218 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3220 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3221 * gdbarch.h, gdbarch.c: Re-generate.
3223 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3225 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3226 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3227 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3228 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3229 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3230 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3231 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3232 ADDRESS_TO_POINTER): Delete default definition. Handled by
3235 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3237 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3238 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3239 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3240 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3241 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3242 Provide default/legacy implementation.
3243 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3244 * gdbarch.h, gdbarch.c: Re-generate.
3246 2000-04-16 Jim Blandy <jimb@redhat.com>
3248 * findvar.c (store_typed_address, extract_typed_address): Fix
3249 function names in error messages.
3251 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3253 * config/djgpp/config.sed: Fix the lines which edit clean: and
3254 uninstall-info: targets.
3256 2000-04-14 Jim Blandy <jimb@redhat.com>
3258 Bring IEEE_FLOAT under gdbarch's control.
3259 * gdbarch.sh (IEEE_FLOAT): New entry.
3260 * gdbarch.c, gdbarch.h: Regenerated.
3261 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3262 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3263 the code specific to IEEE-format numbers whenever the value of
3264 IEEE_FLOAT is non-zero.
3265 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3266 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3267 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3268 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3269 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3270 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3271 IEEE_FLOAT, make sure they give it the value (1).
3273 Provide the hooks needed to support architectures on which
3274 pointers are not always simple byte addresses.
3276 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3277 functions which architectures can redefine, defaulting to
3278 generic_pointer_to_address and generic_address_to_pointer.
3279 * findvar.c (extract_typed_address, store_typed_address,
3280 generic_pointer_to_address, generic_address_to_pointer): New
3282 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3284 (extract_address, store_address): Doc fixes.
3285 * values.c (value_as_pointer): Doc fix.
3286 (value_from_pointer): New function.
3287 * defs.h (extract_typed_address, store_typed_address): New
3289 * inferior.h (generic_address_to_pointer,
3290 generic_pointer_to_address): New declarations.
3291 * value.h (value_from_pointer): New declaration.
3293 The following changes are all of the general form "Use these
3294 functions instead of these other functions." In each case, the
3295 change is because the new calls provide enough information to do
3296 the appropriate address / pointer conversions, where the old calls
3297 did not, or because the new functions are more appropriately named
3298 for the operation being performed.
3300 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3302 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3303 read_sp, not read_register.
3304 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3305 extract_address to extract vtable entries and references.
3306 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3307 instead of value_from_longest to extract the vtable's address.
3308 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3309 instead of value_from_longest to compute `this', and for doing
3310 pointer-to-member dereferencing.
3311 * findvar.c (read_register): Use extract_unsigned_integer, not
3313 (read_var_value): Use store_typed_address instead of store_address
3314 for building label values.
3315 (locate_var_value): Use value_from_pointer instead of
3317 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3318 instead of value_from_longest, to build arguments to __d_shl_get.
3319 * printcmd.c (set_next_address): Use value_from_pointer, not
3321 (x_command): Use value_from_pointer, not value_from_longest.
3322 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3323 not value_from_longest.
3324 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3326 * valops.c (find_function_in_inferior, value_coerce_array,
3327 value_coerce_function, value_addr, hand_function_call): Same.
3328 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3329 * values.c (unpack_long): Use extract_typed_address to produce
3330 addresses from pointers and references, not extract_address.
3331 (value_from_longest): Use store_typed_address instead of
3332 store_address to produce pointer and reference values.
3334 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3336 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3337 HAVE_PSADDR_T): Add them here instead of in config.in.
3339 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3340 * configure.in: Add check for broken prfpregset_t type.
3341 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3342 definition of PRFPREGSET_T_BROKEN.
3343 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3344 p_td_thr_setfpregs, thread_db_fetch_registers,
3345 thread_db_store_registers): Use gdb_prfpregset_t instead of
3347 * config.in: Regenerated.
3348 * configure: Regenerated.
3350 2000-04-13 DJ Delorie <dj@cygnus.com>
3352 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3353 allocated, not the size of the pointer.
3355 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3357 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3358 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3359 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3360 to handle floating point registers if NUM_FREGS is not zero.
3362 2000-04-13 Nick Duffek <nsd@cygnus.com>
3364 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3365 and document to_find_new_threads bug.
3367 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3369 * infrun.c (proceed, normal_stop): Change the error message about
3370 failure to insert breakpoints/watchpoints so that it makes sense
3371 even if ptrace is not used or no other processes can be active.
3373 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3375 * configure.in: Add --enable-maintainer-mode.
3376 * aclocal.m4, configure: Re-generate.
3378 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3379 on maintainer-mode. Update copying.c in source directory.
3380 (copying.txt): Delete rule.
3381 (copying.o): Add explict paths to $(srcdir) and explicit make
3384 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3386 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3387 (fetch_debug_register, fetch_debug_register_pair,
3388 store_debug_register, store_debug_register_pair, is_power_of_2,
3389 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3390 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3392 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3393 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3394 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3395 target_remove_watchpoint): Define.
3396 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3397 ia64_linux_remove_watchpoint): Declare.
3399 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3401 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3402 hardware breakpoint resources, return EBUSY.
3403 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3404 one of the enumerated values, return EINVAL.
3406 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3408 * README: Mention special build instructions for DJGPP.
3409 * NEWS: Update with FP features on x87 platforms, and
3410 DJGPP-related changes.
3412 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3414 * top.c (gdb_completer_file_name_break_characters): New variable.
3415 (line_completion_function): When completing on file names, use
3416 gdb_completer_file_name_break_characters as word break
3417 characters for the readline library.
3419 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3421 * i387-tdep.c (print_i387_value): Avoid call to
3422 floatformat_to_doublest if long double type is the same on host
3425 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3427 * wrapper.h: Remove definitions of internal functions.
3428 * wrapper.c: Remove definitions of exported functions (which are
3429 already in wrapper.h) and make static all internal wrap_* functions.
3431 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3433 * acconfig.h (USE_INCLUDED_REGEX): Add.
3434 * Makefile.in (REGEX_CFLAGS): Delete
3435 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3436 * configure, config.in: Re-generate.
3438 2000-04-10 Philip Blundell <philb@gnu.org>
3440 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3442 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3444 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3446 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3447 * command.h (enum command_class): Remove trailing "," to placate
3450 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3452 * TODO, NEWS: Update. Mention MI.
3454 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3456 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3457 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3459 * Makefile.in: Update.
3460 * gdbarch.c: Update.
3462 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3464 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3465 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3466 new "set mips saved-gpreg-size" command
3467 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3468 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3469 either from target, or gdb multi-arch
3470 (show_mips_command): New. For "show mips" prefix command
3471 (set_mips_command): New. For "show mips" prefix command
3472 (_initialize_mips_tdep): Add top-level mips prefix command
3473 Add "set mips saved-gpreg-size" command
3475 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3476 mips_default_saved_regsize.
3477 (mips_gdbarch_init): Update.
3478 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3479 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3480 mips_default_saved_regsize.
3482 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3484 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3485 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3486 replace calls to target_xfer_memory() with target_read_memory()
3487 and target_write_memory().
3489 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3491 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3492 NULL. Macro returns a CORE_ADDR.
3494 2000-04-08 Jim Blandy <jimb@redhat.com>
3496 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3497 Don't include "bfd-elf.h".
3498 (address_significant_size): Delete variable.
3499 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3500 consistency between it and the Dwarf 2 compilation unit header
3502 (read_address): Don't mask off bits above
3503 address_significant_size.
3504 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3505 (elf_bfd_h): Remove variable; it's no longer used.
3507 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3509 * configure.in (NEW_PROC_API): Escape square brackets when testing
3511 * configure: Regenerate.
3513 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3515 * ChangeLog: Correct date on last entry.
3516 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3517 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3518 * config/arm/tm-embed: Fix build warning from redefinition of
3520 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3521 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3522 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3523 override default in tm-arm.h. Use default target byte order
3526 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3528 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3529 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3531 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3533 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3534 of PROC_SERVICE_IS_OLD.
3535 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3536 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3538 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3540 * Makefile.in (CFLAGS): Set using configure.
3542 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3543 * configure: Re-generate.
3545 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3547 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3548 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3549 procfs_ops.to_has_all_memory to 1.
3553 2000-04-06 Nick Duffek <nsd@cygnus.com>
3555 * configure.in (_MSE_INT_H): Define on Solaris 7.
3556 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3557 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3558 * configure: Regenerate.
3559 * config.in: Regenerate.
3561 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3563 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3564 Change to rely on PIDGET etc.
3565 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3566 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3567 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3568 define. Allow target to use procfs hardware watchpoints.
3569 * config/sparc/nm-sun4sol2.h: ditto.
3570 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3571 definitions to use 16 bits for the pid, 15 bits for the tid, and
3573 * config/sparc/tm-sun4sol2.h: ditto.
3574 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3575 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3576 for more than 15 thread increments.
3578 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3580 * top.c (filename_completer): Set subsequent_name to 1 early on,
3581 to prevent an infinite loop if the first file in the directory is
3582 a backup file (whose name ends in a `~').
3584 2000-04-05 Jim Blandy <jimb@redhat.com>
3586 * solib.c (update_solib_list): New function.
3587 (solib_add): Call update_solib_list, and then read symbols.
3588 (info_sharedlibrary_command): Call update_solib_list, not
3591 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3593 * arm-linux-tdep.c: Resolve implicit function declarations by
3594 including target.h and value.h. Inclusion of symtab.h is
3597 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3599 * arm-linux-tdep.c: New file.
3600 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3601 (arm_get_longjmp_target): Moved it and all defines
3602 it uses to arm-linux-tdep.c.
3603 (arm_linux_extract_return_value): Moved to
3605 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3607 2000-04-04 Nick Duffek <nsd@cygnus.com>
3609 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3610 instead of kill_target.
3612 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3614 * TODO: Make note of various C++ things i have planned for 5.1.
3616 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3618 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3619 in shift. Stop GCC thinking it has a shift overflow.
3621 2000-04-03 H.J. Lu <hjl@gnu.org>
3623 * TODO: Remove the regex entry.
3625 2000-04-03 H.J. Lu <hjl@gnu.org>
3627 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3628 is defined and <regex.h> otherwise.
3630 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3631 * monitor.c: Likewise.
3632 * osfsolib.c: Likewise.
3633 * solib.c: Likewise.
3634 * source.c: Likewise.
3635 * symtab.c: Likewise.
3637 * Makefile.in (REGEX): Changed to @REGEX@.
3638 (REGEX_CFLAGS): New.
3640 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3641 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3643 * configure.in (--with-included-regex): New switch.
3644 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3645 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3646 * configure: Regenerated.
3648 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3650 * NEWS (powerpc-*-linux*): Mention.
3652 2000-04-03 J.T. Conklin <jtc@redback.com>
3654 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3656 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3658 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3659 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3661 * ia64-linux-nat.c (fill_gregset): Implement.
3662 (supply_fpregset, fill_fpregset): New functions.
3664 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3665 which the CFM is fetched for certain frames.
3666 (find_global_pointer, find_extant_func_descr): Don't use
3667 partial symtabs for locating sections.
3669 * config/ia64/linux.mh (LOADLIBES): Define.
3670 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3671 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3672 file containing generic linux declarations/definitions.
3673 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3674 defined in generic nm-linux.h.
3675 (solib.h): Remove include; already included in generic nm-linux.h.
3677 2000-04-03 Jim Blandy <jimb@redhat.com>
3679 * solib.c (solib_add): Move all the code for loading symbol tables
3680 below the code to sort out additions and removals. That way, we
3681 always catch all loaded shared libraries whose symbols we haven't
3684 * solib.c (solib_add): Don't try to free a shared object's objfile
3685 if it doesn't have one. Duh.
3687 * solib.c (solib_add): If a pattern was given, but it doesn't
3688 match any currently loaded shared libraries, print a message;
3689 don't just be silent.
3691 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3693 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3694 two-dimensional array instead of faking it with index
3697 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3699 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3701 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3702 definition (and use the common one in tm-i386.h).
3703 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3704 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3705 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3706 i386-tdep.c defines it for all x86 targets.
3707 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3709 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3711 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3712 results. Fix editing of `main' arguments for non-GNU Sed.
3714 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3716 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3717 error message: there's no "overlay on" command.
3719 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3721 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3722 (copying.txt): New target, a link to COPYING.
3724 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3728 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3731 (set_hook, error_hook): Remove PARAMS.
3733 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3735 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3736 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3737 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3739 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3741 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3743 2000-04-02 Nick Duffek <nsd@cygnus.com>
3745 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3746 error() during parse_and_eval_type().
3747 (check_stub_method): Call safe_parse_type instead of
3748 parse_and_eval_type().
3749 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3750 (wrap_parse_and_eval_type): New support function.
3751 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3752 (wrap_parse_and_eval_type): Prototype.
3754 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3756 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3758 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3760 * gdbarch-utils.h, gdbarch-utils.c: New files.
3761 * Makefile.in (SFILES, COMMON_OBS): Update.
3762 (gdbarch_utils_h) Define.
3763 (gdbarch-utils.o): Add dependencies.
3765 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3766 handling default method values.
3767 (startup_gdbarch): Rename default_gdbarch, name misleading.
3768 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3769 (register_name): Default to legacy_register_name.
3770 (call_dummy_words): Default to legacy_call_dummy_words.
3771 (sizeof_call_dummy_words): Default to
3772 legacy_sizeof_call_dummy_words.
3773 (register_convertible): Default to
3774 generic_register_convertible_not.
3775 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3776 (remote_translate_xfer_address): Default to
3777 generic_remote_translate_xfer_address.
3778 (frameless_function_invocation): Default to
3779 generic_frameless_function_invocation_not.
3781 2000-04-02 Mark Kettenis <kettenis@gnu.org>
3783 * i386-linux-nat.c: Add copyright notice.
3785 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3786 &floatformat_i387_ext.
3787 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3789 2000-03-29 Mark Kettenis <kettenis@gnu.org>
3791 * findvar.c (extract_floating): Remove reference to
3792 TARGET_EXTRACT_FLOATING.
3793 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3795 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
3797 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3798 Safe version of value_subscript.
3799 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3801 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3803 * ui-file.c: Include "gdb_string.h"
3804 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3805 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3806 unions, since they are all used to hold both pointers and ints
3807 at various times. Casting pointer to int and vice versa gives
3808 warnings (and is not safe) if they are not the same size.
3810 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3812 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
3813 casting problems when int and pointer are not the same size.
3814 * event-top.c (command_handler): Use data as a union.
3815 (command_line_handler_continuation): Ditto.
3816 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3817 (step_once): ditto. (finish_command_continuation): Ditto.
3818 (finish_command): Ditto.
3819 * breakpoint.c (until_break_command): Use data as a union.
3820 (until_break_command_continuation): Ditto.
3821 * utils.c (add_intermediate_continuation): Fix typo in comment.
3823 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3825 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3826 * gdbarch.sh: Re-sync with gdbarch.[hc].
3828 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
3830 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3831 (install_minimal_symbols): Fix demangled symbol problems caused by
3832 using add_minsym_to_hash_table for the demangled names, which is
3833 wrong. Now we use add_minsym_to_demangled_hash_table.
3834 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3835 caused by weird control flow.
3836 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3838 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
3840 * configure.in: -linux-gnu*, not -linux-gnu.
3842 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3844 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3845 with qThreadExtraInfo.
3847 2000-03-29 J.T. Conklin <jtc@redback.com>
3849 * i386nbsd-nat.c (fetch_core_registers): Make static.
3851 * m68knbsd-nat.c (fetch_core_registers): Make static.
3852 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
3854 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3856 * TODO: Update GDB 5 status.
3858 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3860 * breakpoint.h (remove_hw_watchpoints): Add declaration.
3861 * breakpoints.c (remove_hw_watchpoints): Update.
3862 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
3865 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3867 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
3868 infrun.c (resume): Remove hardware watchpoints before stepping
3869 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
3871 2000-03-28 Michael Snyder <msnyder@cygnus.com>
3873 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
3875 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3877 * procfs.c (proc_set_watchpoint): Declare addr parameter as
3878 CORE_ADDR, to match call from procfs_set_watchpoint.
3880 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
3881 Reselect the saved frame silently after frame selection for
3882 watchpoint evaluation.
3883 (insert_breakpoints): Add missing space in `Hardware watchpoint
3884 deleted' message. Do not reinsert hardware watchpoint if it is
3885 already marked for deletion at next stop.
3887 2000-03-28 Christopher Faylor <cgf@cygnus.com>
3889 * partial-stab.h: Add one more check against corrupted or irregular
3892 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
3894 * gnu-regex.c (regerror): Function renamed from `__regerror'.
3895 (Change also approved in the mainline glibc sources)
3897 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3899 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
3900 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
3901 particularly ensuring it can't return SERIAL_TIMEOUT when told
3904 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
3906 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
3907 which never existed before, and thus, has no deprecated old command.
3909 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
3910 "set archdebug" (same goes for the show commands).
3911 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
3912 deprecate "set eventdebug" (same goes for the show commands).
3913 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
3914 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
3916 x(init_main): Add the "set debug" and "show debug" commands.
3917 Add setdebuglist and showdebuglist.
3919 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
3921 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
3922 Added prototype for the deprecate command so it doesn't complain.
3924 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3926 * top.c (print_gdb_version): Bump copyright year to 2000.
3928 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3930 * MAINTAINERS: Add Glen McCready to write after approval list.
3932 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3934 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
3935 * config.h: Regenerate.
3937 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3939 * TODO: Update. Add criteria for next release of GDB.
3941 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3943 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
3944 * config.h: Regenerate.
3946 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3948 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
3949 before installing GDB.
3951 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3953 * Makefile.in (all-gdbtk): Check for an existing link/directory.
3954 Re-format warning message. Document that post 5.0 this can be
3957 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3959 * ChangeLog: Revert whitespace changes.
3961 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3963 * MAINTAINERS: Update folks who need accounts.
3965 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3967 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
3969 2000-03-27 Mark Kettenis <kettenis@gnu.org>
3971 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
3972 instead of TARGET_LONG_DOUBLE_BITS.
3973 * config/i386/tm-i386mk.h: Likewise.
3975 2000-03-26 Mark Kettenis <kettenis@gnu.org>
3977 Provide `long double' support for most i386 targets.
3978 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
3979 &floatformat_i387_ext.
3980 (TARGET_LONG_DOUBLE_BITS): Define as 96.
3981 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
3982 `builtin_type_long_double'.
3983 (REGISTER_CONVERT_TO_VIRTUAL): Call
3984 i386_register_convert_to_virtual.
3985 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
3986 (i387_to_double, double_to_i387): Remove prototypes.
3987 (i386_extract_return_value): Change prototype to match definition
3989 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
3990 (TARGET_LONG_DOUBLE_BITS): #undef.
3991 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
3992 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
3993 (i387_extract_floating, i387_store_floating): Remove prototypes.
3994 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
3995 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
3996 (REGISTER_VIRTUAL_TYPE): Remove.
3997 * i386-tdep.c (i386_register_convert_to_virtual): New function.
3998 (i386_register_convert_to_raw): New function.
3999 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4000 (i387_store_floating): Remove.
4002 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4004 * maint.c: Re-indent.
4006 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4008 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4010 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4012 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4015 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4017 * win32-nat.c: Back out special frame walking code. It was broken.
4018 (handle_exception): Correctly identify an illegal instruction.
4019 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4020 normal i386 handling.
4022 2000-03-24 J.T. Conklin <jtc@redback.com>
4024 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4025 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4026 (fetch_core_registers): Read fp registers.
4027 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4029 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4031 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4032 so that we can stop searching for the prologue past the function end
4033 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4035 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4037 * linux-thread.c, lin-thread.c (save_inferior_pid,
4038 restore_inferior_pid): Don't do compile time comparison
4039 of TARGET_PTR_BIT and TARGET_INT_BIT.
4041 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4043 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4045 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4046 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4048 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4050 (delta68_in_sigtramp): New function.
4051 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4052 (m68k_skip_prologue): Use P_* macros, not hex constants.
4053 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4054 instructions, but accept them in any order; use P_* macros, not octal
4055 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4056 `moveml to (fp + displacement)'.
4057 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4058 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4060 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4062 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4064 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4066 * solib.c (open_symbol_file_object): To sneak an int argument
4067 past catch_errors, instead of casting it to a pointer, simply
4070 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4072 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4073 index into the prams[] and args[] arrays.
4075 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4077 From David Whedon <dwhedon@gordian.com>
4079 * top.c (execute_command): Checks all commands beore executing
4080 to see if the user needs to be warned that the command is
4081 deprecated, warns user if appropriate.
4082 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4083 return values from void to struct cmd_list_element *.
4084 * command.c (lookup_cmd_1): Check aliases before following link
4085 in case user needs to be warned about a deprecated alias.
4086 (deprecate_cmd): new exported function for command deprecation,
4087 sets flags and posibly a replacement string.
4088 (deprecated_cmd_warning): New exported funciton to warn user about
4089 a deprecated command.
4090 (lookup_cmd_composition): New exported function that determines
4091 alias, prefix_command, and cmd based on a string. This is useful
4092 is we want to full name of a command.
4093 * command.h : Added prototypes for deprecate_cmd,
4094 deprecated_warn_user and lookup_cmd_composition, added flags to
4095 the cmd_list_element structure, changed return values for
4096 add_com_* and add_info_* from void to cmd_list_element.
4097 * maint.c : (maintenance_deprecate): New function to deprecate a
4098 command. This exists only so that the testsuite can deprecate
4099 commands at runtime and check the warning behavior.
4100 (maintenance_undeprecate) : New function, drops deprecated flags.
4101 (maintenance_do_deprecate): Actually does the (un)deprecation.
4102 (initialize_maint_cmds): Added the above new deprecate commands.
4104 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4105 * command.c (apropos_cmd_helper): New function, meat of the
4107 (apropos_command): New apropos command to search command
4108 names/documentation for regular expressions.
4109 (_initialize_command): Add the apropos command.
4111 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4113 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4114 paddr_t to psaddr_t. This mistake appears to date from an
4115 erroneous man page in Solaris 2.5 -- the correct type from the
4116 system headers has always been psaddr_t.
4117 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4120 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4122 * ia64-linux-nat.c: Fix copyright.
4123 (fill_gregset): Minor formatting fix.
4124 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4125 examine_prologue): Clean up some compiler warnings.
4126 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4127 find_global_pointer, find_extant_func_descr): New functions.
4128 (ia64_use_struct_convention, ia64_extract_return_value,
4129 ia64_push_arguments): Handle HFAs.
4130 (ia64_push_arguments): Find (or build) a function descriptor
4131 when given a function address.
4132 (ia64_push_return_address): Moved code for finding the
4133 global pointer into its own function, find_global_pointer ().
4135 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4137 * event-loop.c (handle_file_event): Run through indent.
4139 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4141 From Philippe De Muyter <phdm@macqel.be>
4143 * event-loop.c (sys/types.h): File now included unconditionally.
4144 (use_poll): New variable..
4145 (gdb_notifier): poll- and select-versions merged.
4146 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4147 and reset `use_poll' if not.
4148 (create_file_handler): Select poll- or select-version according to
4150 (delete_file_handler, handle_file_event): Likewise.
4151 (gdb_wait_for_event, poll_timers): Likewise.
4153 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4155 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4156 size of a target pointer before passing them to print_address.
4158 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4160 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4161 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4163 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4164 (i386_extract_return_value): Rewritten. Correctly support all
4165 floating-point types and large integer types on targets that use
4166 the standard i386 GDB register layout and return floating-point
4169 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4171 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4173 2000-03-21 J.T. Conklin <jtc@redback.com>
4175 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4176 * i386nbsd-nat.c: New file.
4178 * i386/tm-nbsd.h (NUM_REGS): Removed.
4179 (HAVE_I387_REGS): Defined.
4180 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4182 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4185 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4187 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4188 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4189 the write after approval list.
4191 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4193 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4194 symbol_file_add): Move declarations from here...
4195 * symfile.h: ...to here.
4197 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4198 all section addresses, not just .text.
4199 * symfile.h, symfile.c (free_section_addr_info,
4200 build_section_addr_info_from_section_table): New functions.
4202 * symfile.h (MAX_SECTIONS): Increase value to 40.
4203 * symfile.c (syms_from_objfile): Add bounds check prior to
4204 accessing ``other'' array in a section_addr_info_struct.
4205 Remove unused variable section_offsets.
4206 (add_symbol_file_command): Remove unused variable text_addr.
4208 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4210 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4211 watchpoint appears to break, but the watched value changed.
4213 2000-03-21 Jim Blandy <jimb@redhat.com>
4215 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4216 a companion to gdbarch_alloc, which allows a gdbarch init function
4217 to free partially-built gdbarch structures.
4218 * gdbarch.c, gdbarch.h: Regenerated.
4220 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4222 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4224 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4225 initialize_arch): Define for IA-64.
4226 (initialize_arch): Add declaration.
4228 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4230 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4231 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4232 remove, or check status of hardware watchpoints for entire structs
4233 and arrays unless the user explicitly asked to watch that struct
4235 (insert_breakpoints): Try to insert watchpoints for all the values
4236 on the value chain, even if some of them fail to insert.
4238 * values.c (value_primitive_field): Set the offset in struct value
4239 we return when the field is a packed bitfield.
4241 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4243 * remote.c (remote_threads_extra_info): New function.
4244 Implement the extra thread info query for "info threads".
4245 (remote_threads_info): Clean up a bit.
4246 (use_threadinfo_query, use_threadextra_query): New variables.
4247 Control whether GDB will use the new or old protocol for
4248 thread info queries.
4249 (remote_open_1): Initialize new variables.
4250 (remote_async_open_1): Ditto.
4251 (remote_cisco_open): Ditto.
4253 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4255 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4256 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4257 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4259 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4261 * utils.c (floatformat_from_doublest): Don't assume that a long
4262 will be exactly 32 bits in length. Also... make sure space
4263 that we're writing the float to is completely initialized to
4264 zeroes, even when the number of bits in the float is not
4265 evenly divisible by FLOATFORMAT_CHAR_BIT.
4267 2000-03-20 Jim Blandy <jimb@redhat.com>
4269 * i386-linux-nat.c: No need to #include "frame.h" any more.
4270 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4271 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4272 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4273 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4274 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4275 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4276 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4277 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4278 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4279 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4280 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4281 out that these are target-dependent, and useful in non-native
4282 configurations. Moved to...
4283 * i386-linux-tdep.c: ... Here, a new file.
4284 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4285 (i386-linux-tdep.o): New rule.
4286 (i386-linux-nat.o): We no longer depend on frame.h.
4287 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4289 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4291 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4292 Print an error at compile time if we are to use select, but FD_SET
4294 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4295 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4296 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4297 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4298 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4299 instead of using memcpy and memset. Use FD_ISSET.
4301 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4303 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4305 * command.c (_initialize_command): Document requirements for ``!''
4308 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4310 From Fri 10 Mar 2000 Robert
4311 <robert.melchers@drives.eurotherm.co.uk>:
4312 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4314 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4316 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4317 <dave@hiauly1.hia.nrc.ca>:
4318 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4319 _initialize_hpux_thread being called twice.
4320 * configure: Regenerated.
4322 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4324 * event-top.c (_initialize_event_loop): If instream is not
4325 connected to a terminal device, turn editing off.
4327 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4329 Support for building GDB with DJGPP, and running the test suite on
4331 * config/djgpp/djconfig.sh: New file.
4332 * config/djgpp/config.sed: New file.
4333 * config/djgpp/README: New file.
4334 * config/djgpp/fnchange.lst: New file.
4335 * config/djgpp/djcheck.sh: New file.
4337 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4339 * ser-go32.c (ports): Make the initializers complete, to pacify
4342 2000-03-17 Jim Blandy <jimb@redhat.com>
4344 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4345 two-dimensional array, instead of faking it with explicit index
4348 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4349 linuxthreads_create_inferior): Fix typo in variable name: it's
4350 linuxthreads_exit_status, not linux_exit_status.
4352 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4355 * solib.c (solib_add): Delete debugging code.
4357 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4359 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4360 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4362 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4364 * language.c (set_lang_str): Do not call `free' for a null pointer.
4365 (set_type_str, set_range_str): Ditto.
4367 2000-03-16 Jim Blandy <jimb@redhat.com>
4369 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4372 * solib.c (current_sos): Be more careful about freeing the new
4373 so_list node if an error occurs.
4375 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4376 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4377 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4378 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4379 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4380 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4381 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4382 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4383 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4384 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4385 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4386 Linux-specific signal trampoline detection, and should be moved
4388 * i386-linux-nat.c: ... here.
4389 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4390 this any more, since we're not enabling OS-specific code in a
4391 OS-independent file.
4393 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4395 * Makefile.in (go32-nat.o): Add prerequisites.
4396 (ALLDEPFILES): Add go32-nat.c.
4398 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4400 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4401 * symfile.c (reread_symbols): Clear msymbol hash table.
4403 2000-03-15 Jim Blandy <jimb@redhat.com>
4405 Deal with the inferior unloading shared objects.
4406 * solib.c (current_sos): New function, replacing find_solib.
4407 (find_solib): Deleted.
4408 (free_so): New function.
4409 (clear_solib): Call free_so, instead of writing it out.
4410 (solib_add): Rewritten: compare the inferior's current list of
4411 shared objects with GDB's list, and do the required loads and
4413 (info_sharedlibrary_command, solib_address): Don't use find_solib
4414 to walk the list of shared libraries: call solib_add, and then
4415 walk the list at so_list_head normally.
4416 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4417 detach the core target. These tasks are taken care of elsewhere.
4418 * target.c (remove_target_sections): New function.
4419 * target.h (remove_target_sections): New declaration.
4421 * solib.c (symbol_add_stub): Check whether we've already created
4422 an objfile for this shared object first, before doing all that
4423 work to compute section addresses, etc.
4425 * objfiles.c (unlink_objfile): Report an internal error if objfile
4426 doesn't occur in the object_files list.
4428 * solib.c (special_symbol_handling): Delete argument; it's not
4431 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4433 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4434 from solib structures. Use it throughout solib.c, get rid of all
4436 (struct so_list): Change type of lmaddr to CORE_ADDR.
4437 (first_link_map_member): Change return value type to CORE_ADDR,
4439 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4441 (open_symbol_file_object, find_solib): Change type of lm variable
4444 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4446 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4447 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4448 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4449 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4451 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4452 not opened by dos_open, but let the 3 standard handles go through
4455 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4457 * eval.c (evaluate_subexp_with_coercion): Add call to
4458 check_typedef, to handle typedeffed vars correctly.
4460 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4462 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4464 (QUIT): Note that this can probably be replaced by a function.
4466 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4468 Add support for a variable object that tries to evaluate itself in
4469 the currently selected frame, rather than in a fixed frame.
4471 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4473 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4475 * varobj.c (varobj_list): Return type indicates whether the
4476 variable's type has changed (for current frame variables).
4477 (varobj_update): Handle the case where the variable's type has
4479 (delete_variable_1): Allow for deletion of variables that have not
4481 (new_root_variable): Initialize use_selected_frame variable.
4482 (value_of_root): This is where most of the work to handle "current
4483 frame" variables was added. Most of the complexity involves
4484 handling the case where the type of the variable has changed.
4485 (varobj_create): Add a "type" argument, to tell if the
4486 variable is one of these "current frame" variables. Also protect
4487 call to parse_exp_1 from long jumping.
4489 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4491 * go32-nat.c (struct env387): Remove declaration.
4492 (print_387_status, i386_go32_float_info): Remove redundant
4494 (regno_mapping, sig_map, excepn_map): Add braces around inner
4496 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4497 fix code which mixed signed with unsigned.
4498 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4499 (go32_wait): Initialize INT3_addr.
4500 (go32_fetch_registers): Extend all FP registers that are shorter
4501 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4502 on config/i386/tm-i386.h.
4503 (store_register): Support 32 FP registers.
4504 (go32_create_inferior): Don't crash if handed a NULL pointer
4505 instead of exec file name.
4506 (ignore): Remove unused function.
4507 (go32_insert_hw_breakpoint): Remove unused variables.
4508 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4510 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4512 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4513 overloading, add support for seeing through references:
4514 * valops.c (find_overload_match): Handle STABS overloading for
4516 (find_overload_match): Look in right place for function arguments
4518 (find_overload_match): Rather than giving up when we have >1
4519 perfect match, just choose one, especially since the
4520 recommendation GDB gives ("disambiguate it by specifying function
4521 signature"), is basically impossible.
4522 (check_field_in): STREQ->strcmp_iw
4523 (search_struct_field): STREQ->strcmp_iw
4524 (find_method_list): STREQ->strcmp_iw
4525 * gdbtypes.c (rank_one_type): Add ability to see through
4527 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4529 (rank_function): Rank function properly (was doing it wrong
4530 before, comparing the wrong parts of the arrays)
4531 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4532 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4533 associated with converting a non-reference to a reference.
4534 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4535 return full value object; for STRUCTOP_PTR, use pointer to
4536 rtti type to get member / method if objectprint is set and
4537 target type of pointer is class.
4539 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4542 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4544 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4546 (gnu_attach): Change error message for missing
4547 argument to be identical to the corresponding message in
4548 `inftarg.c'. This makes the testsuite happy.
4550 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4552 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4553 %eflags isn't modified. This fixes a bug where every call to a
4554 function in the program beyond the first call would fail.
4556 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4558 * MAINTAINERS: Devolve responsibility for domain maintenance.
4560 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4562 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4564 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4566 * gdb.base/long_long.exp: Correct test suite failure when printing
4567 a long long value as a double on ARM platforms.
4569 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4571 * MAINTAINERS (Core): Anthony Green is the Java - including
4572 testsuite - maintainer. Reformat testsuite and language support
4575 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4577 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4578 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4579 i386_linux_saved_pc_after_call.
4581 2000-03-06 Jim Blandy <jimb@redhat.com>
4583 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4585 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4586 (compact_minimal_symbols): Added `objfile' argument.
4587 Put symbols in the objfile's hash table.
4588 (install_minimal_symbols): Put symbols in the objfile's demangled
4590 (lookup_minimal_symbol): Use hash table to find symbol in
4592 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4594 (prim_record_minimal_symbol_and_info): Initialize the
4595 hash link fields of the new minimal symbol.
4596 * symtab.h (struct minimal_symbol): New fields `hash_next',
4597 `demangled_hash_next'.
4598 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4599 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4600 (struct objfile): New fields `msymbol_hash',
4601 `msymbol_demangled_hash'.
4603 2000-03-06 Jim Blandy <jimb@redhat.com>
4605 * solib.c (first_link_map_member): Doc fix.
4607 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4609 From Eli Zaretskii <eliz@is.elta.co.il>:
4611 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4612 zero, since time_t might be unsigned.
4614 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4616 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4618 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4620 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4622 Allow GDB to run on Linux 2.0 again.
4623 * config.in: Add HAVE_PTRACE_GETREGS.
4624 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4625 * configure: Regenerated.
4626 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4627 CANNOT_STORE_REGISTER): New defines.
4628 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4629 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4630 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4631 store_register, old_store_inferior_registers): Copied over from
4632 `inptrace.c' as a temporary measure.
4633 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4634 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4635 HAVE_PTRACE_GETREGS isn't defined.
4636 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4638 (fetch_inferior_registers, store_inferior_registers): Fall back on
4639 the method use in `infptrace.c' (by calling
4640 old_fetch_inferior_registers and old_store_inferior_registers) if
4641 `have_ptrace_getregs' isn't set.
4643 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4645 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4646 of gregset_t and fpregset_t. Those are the only names that are
4647 guaranteed to specify the right types for all supported Linux
4649 Various doc fixes and gratitious local variable renames, all in an
4650 attempt to stress similarities between the code and unify the
4651 terminology used. Use ISO-C all over.
4652 (regmap): Remove trailing comma.
4653 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4654 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4655 is unnecessary and wasn't used anyway. All callers changed.
4656 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4657 (fetch_regs, store_regs): Remove unused variable `regno'.
4658 (fill_fpregs): If REGNO is not -1, only update the specified
4660 (fetch_core_registers): Renamed from
4661 i386_linux_fetch_core_registers. There is no need for a unique
4662 name since the function is static anyway.
4663 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4664 since it is more descriptive.
4666 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4668 * MAINTAINERS (readline/): Expand to include host maintainers.
4670 2000-03-04 Mark Kettenis <kettenis@gnu.org>
4672 Fix support for Linux/i386 signal trampolines. The old approach
4673 didn't work for Linux 2.2 and beyond, and didn't work with recent
4674 versions of the GNU C library.
4675 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4676 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4677 (linux_rt_sigtramp_code): New variable.
4678 (LINUX_RT_SIGTRAMP_LEN): New define.
4679 (i386_linux_rt_sigtramp_start): New function. Detect start of
4680 signal trampolines for RT signals.
4681 (i386_linux_sigtramp): Removed.
4682 (i386_linux_in_sigtramp): New function.
4683 (i386_linux_sigcontext_addr): New function. Recognize the names
4684 of the signal tranmpolines used by recent versions of the GNU C
4685 library, and add support for RT signals.
4686 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
4687 defines. Moved here from config/i386/tm-linux.h.
4688 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4689 Reimplement in terms of i386_linux_sigcontext_addr.
4690 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
4691 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4692 Moved to i386-tdep.c.
4693 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4695 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4697 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4698 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4700 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4702 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
4705 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4707 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
4708 ``Blanket Write Privs'' maintainers.
4710 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4712 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
4713 * language.c (longest_local_hex_string_custom): Don't compile
4714 'long long' section if host doesn't have 'long long'.
4716 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4718 * language.c (longest_raw_hex_string): Comment out. Appears
4721 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4723 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
4724 "mmalloc.h" which means using PTRs.
4725 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4727 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4729 * defs.h (store_address, store_unsigned_integer, store_address):
4730 Replace PTR with void* in delcaration.
4731 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4732 extract_long_unsigned_integer, extract_address,
4733 store_signed_integer, store_unsigned_integer, store_address):
4734 Convert definition to ISO-C. Replace PTR with void*.
4736 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4738 * defs.h (make_cleanup_func): Document as deprecated.
4739 (make_cleanup_ftype): New typedef. Make signature consistent with
4740 other function typedefs. Document as not be used out side of
4741 make_cleanup code. Use in make_cleanup declarations.
4742 (null_cleanup): Replace PTR with void*.
4744 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
4745 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4746 null_cleanup): Change K&R definition to ISO-C using void* and
4748 (discard_my_cleanups): Don't cast argument to free.
4750 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4752 * defs.h (struct continuation_arg): Change type of field 'data'
4755 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4757 * event-top.c: Ditto.
4759 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4761 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
4763 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
4764 SUBDIR_GDBTK_ALL): Define.
4765 (all-gdbtk, clean-gdbtk): New targets.
4766 (all): Add CONFIG_ALL as dependency.
4767 (clean): Add CONFIG_CLEAN as dependency.
4769 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4770 (LN_S): Define. Delete GDBtk's link code.
4772 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4774 * configure.in (ENABLE_GDBTK): Delete variable.
4775 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4776 * Makefile.in: Update.
4777 * configure: Regenerate
4779 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4781 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
4784 2000-03-02 Mark Kettenis <kettenis@gnu.org>
4786 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4787 Override definitions to include the normal FPU registers.
4788 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4789 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4791 (i387_to_double, double_to_i387): Remove prototypes.
4793 2000-03-02 Kevin Buettner <kevinb@redhat.com>
4795 * findvar.c (extract_floating, store_floating): Use target
4796 floating point type sizes rather host sizes to determine
4797 which conversion needs to be done.
4799 2000-03-02 Nick Duffek <nsd@cygnus.com>
4801 * uw-thread.c: Apply GNU conventions to comment formatting.
4802 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4803 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4804 call to deactivate_uw_thread().
4806 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4808 * MAINTAINERS: Daniel Berlin is C++ maintainer.
4810 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4812 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
4813 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4814 share SCO/Unixware. Nick Duffek and Peter Schauer share
4817 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4819 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4820 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
4821 * remote-rdi.c (arm_rdi_close): Ditto.
4823 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4825 * CONTRIBUTE (configure.in): Note that patches to configure are
4828 2000-03-01 Mark Kettenis <kettenis@gnu.org>
4830 * MAINTAINERS: Correct my own mail address.
4832 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4834 * MAINTAINERS: Document people with paperwork pending.
4836 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4838 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4839 Make NEW_PROC_ABI interface functional on Solaris x86.
4840 * sol-thread.c (ps_lgetLDT): Rewrite to use new
4841 procfs_find_LDT_entry function from procfs.c, mostly copied from
4843 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
4846 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4848 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4849 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4851 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4853 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
4854 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
4855 FRAME_FIND_SAVED_REGS.
4856 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
4857 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
4860 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4862 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4863 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
4866 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4868 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4869 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
4870 (top level): Add prototypes for go32_* functions.
4871 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
4872 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
4873 Override definitions from tm-i386.h.
4874 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
4875 * i386-tdep.c (i386_extract_return_value)
4876 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
4877 to the list of targets which return FP values in FP registers.
4879 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
4880 that this function be re-implemented using multi-arch.
4882 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4884 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4885 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
4887 * ser-go32.c: Include string.h, for prototype of strncasecmp.
4888 (dpmi_regs, dpmi_sregs): Remove unused variables.
4889 (dos_flush_input): Return a value, to prevent compiler warning.
4890 * expprint.c (dump_prefix_expression): Use %ld in format and cast
4891 sizeof(union exp_element) to long, to prevent GCC from complaining
4892 about format/argument mismatch.
4893 (dump_postfix_expression): Likewise.
4895 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4897 * arm-tdep.c: Include <ctype.h>.
4899 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
4901 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4902 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
4903 that the target's stack was valid.
4905 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
4907 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
4908 * dwarf2read.c (read_address): Read 16-bits addresses.
4910 2000-02-28 Scott Bambrough <scottb@netwinder.org>
4912 * arm-linux-nat.c (fetch_nw_fpe_*):
4913 Renamed to fetch_nwfpe_* to use the same naming convention
4914 as in the Linux kernel. Modified prototype to get rid of
4916 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
4917 naming convention as in the Linux kernel. Fixed calls to
4919 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
4922 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4924 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
4926 2000-02-28 Christopher Faylor <cgf@cygnus.com>
4928 * win32-nat.c: Remove unneeded header.
4931 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4933 * wince.c: Include "gdb_wait.h" and not "wait.h".
4935 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4937 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
4938 Target/Architecture maintainers descriptions.
4940 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4942 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
4943 Reorder headers a bit. Overall cleanup and minor reformatting.
4944 (MIG_SERVER_DIED): Remove define.
4945 (proc_update_sc): Add braces to silence compiler warning.
4946 (proc_steal_exc_port): Initialize err to zero.
4947 (make_proc): Add braces to silence compiler warning.
4948 (inf_validate_task_sc): Add cast to silence compiler warning.
4949 (inf_set_traced): Reorganize a bit to silence compiler warning.
4950 (inf_validate_procs): Use mach_msg_type_number_t for all thread
4951 numbers and add braces to silence compiler warning.
4952 (gnu_wait): Add prototypes for server functions and add braces to
4953 silence compiler warnings.
4954 (S_exception_raise_request): Pass subcode to inf_debug call.
4955 (gnu_write_inferior): Remove unused variable `protection_changed'.
4956 (gnu_xfer_memory): Remove unused variable `result'.
4957 (set_sig_thread_cmd): Remove unused varible `tid'.
4958 (set_signals_cmd): Remve unused variable `trace'.
4959 (add_task_commands): Provide complete prototype. Reformat help
4960 strings a bit to make sure the first line is a full sentence.
4961 Call info_port_rights_cmd instead of info_send_rights_cmd for the
4962 "info port-rights" command.
4963 (add_thread_commands): Provide complete prototype. Make static.
4964 Reformat help strings a bit to make sure the first line is a full
4966 (_initialize_gnu_nat): Provide complete prototype.
4968 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4970 Make cross-compilation for the Hurd more friendly.
4971 From Jeff Bailey <jbailey@gnu.org>:
4972 * configure.in: Use AC_CHECK_TOOL to find MiG.
4973 * Makefile.in (MIG): New variable.
4974 * config/i386/i386gnu.mh (MIG): Remove.
4975 * configure: Regenerated.
4977 2000-02-26 Kevin Buettner <kevinb@redhat.com>
4979 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
4980 comment explaining motivation behind this function and why
4981 the generic facilities won't work for this platform.
4982 * rs6000-tdep.c (skip_prologue): Always test to make sure
4983 that an instruction is read successfully from the target's
4984 memory. Introduce notion of instructions which may appear in
4985 the prologue, but may not end the prologue. Added explicit
4986 check for nop instruction. Use memset() to zero the frame
4987 data instead of assignment from a statically allocated,
4988 uninitialized structure.
4990 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4992 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
4993 systems. Note that Jim Blandy as maintainer for ``tracing
4996 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
4998 From: Thomas Zenker <thz@Lennartz-electronic.DE>
4999 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5000 NetBSD...) sys_errlist should not be declared in hsys.c.
5001 NEED_SYSERRLIST is set already by configure, so we can use it.
5002 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5003 posix compliant and we should not work with the old compatibility
5004 stuff. Because of that I undef BSD in case of FBSD etc and include
5005 sys/ioctl to get the flags.
5006 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5009 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5011 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5012 of return structure in r3 if necessary.
5013 (ppc_linux_memory_remove_breakpoints): New function.
5014 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5015 for storing either cr or lr to the stack only handle those
5016 cases. (I.e, don't let these cases match 0x00000000 which is
5017 found found in the shared library trampoline prior to the
5018 loading of the shared library.)
5019 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5021 (MEMORY_REMOVE_BREAKPOINT): Define.
5023 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5025 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5027 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5029 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5030 $(SUBDIR_*_INSTALL) when so configured.
5031 * configure: Regenerate.
5033 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5035 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5037 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5038 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5039 SUBDIR_GDBTK_INSTALL): Define.
5040 (install-gdbtk): New target.
5042 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5044 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5045 * configure: Regenerate.
5047 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5049 * configure.tgt: Add arm, mips, sh wince targets.
5050 * config/arm/tm-wince.h: New file.
5051 * config/arm/wince.mt: New file.
5052 * config/sh/tm-wince.h: New file.
5053 * config/sh/wince.mt: New file.
5054 * config/mips/tm-wince.h: New file.
5055 * config/mips/wince.mt: New file.
5056 * wince.c: New file.
5057 * wince-stub.c: New file.
5058 * wince-stub.h: New file.
5059 * sh-tdep.c: Use correct register names for Windows CE.
5061 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5063 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5064 (error_return, quit_return): Merge into catch_return pointer.
5065 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5066 and communicate reason to catch_errors via setjmp return value.
5067 (catch_errors): Always catch both quit and error, and if a catch
5068 wasn't requested by caller, throw it to the next catch_error.
5069 Replace dual longjmp buffer memcpy with single pointer change.
5070 Add FIXME for possibly adding new interface to tell caller what
5071 event was caught. Add extensive comments.
5072 * defs.h (enum return_reason): Reserve 0 for use as initial
5073 setjmp() return value.
5074 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5076 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5078 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5080 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5081 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5082 (hand_function_call): Test for unwind_on_signal and act accordingly.
5084 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5086 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5087 Match ../include/dis-asm.h change.
5088 * gdbarch.h: Regenerate.
5089 * corefile.c (dis_asm_read_memory): Update.
5091 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5093 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5094 (ENABLE_CFLAGS): Move initialization to start of file.
5095 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5096 selected and an ${srcdir}/mi directory is present enable MI
5099 * configure: Regenerate.
5101 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5102 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5103 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5104 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5106 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5107 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5109 * mi: New directory. MI interface to GDB.
5111 * defs.h (interpreter_p): Declare when UI_OUT.
5112 * top.c (gdb_init): When interpreter_p, check that the interpreter
5113 was recognized by one of the linked in interpreters.
5114 * main.c (interpreter_p): Define.
5115 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5116 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5117 interpreter displays prompt.
5119 * breakpoint.c (print_it_typical, watchpoint_check,
5120 print_one_breakpoint, mention): When MI include additional
5121 target status information.
5122 * infrun.c (print_stop_reason, normal_stop): Ditto.
5124 2000-02-22 Jim Blandy <jimb@redhat.com>
5126 * gdbarch.sh: Make the `default' field really default to zero, as
5129 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5130 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5132 (default_coerce_float_to_double, standard_coerce_float_to_double):
5134 (value_arg_coerce): Adjust for new definition.
5135 * value.h (default_coerce_float_to_double,
5136 standard_coerce_float_to_double): New declarations for the above.
5137 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5138 * gdbarch.c, gdbarch.h: Regenerated.
5139 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5140 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5142 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5144 (mips_gdbarch_init): Install that as our coerce_float_to_double
5147 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5149 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5151 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5152 forward declaration.
5154 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5155 where the next frame is a signal handler caller.
5157 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5159 (tm-linux.h): Include.
5160 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5161 include this file for us.
5162 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5163 config/tm-linux.h for us.
5164 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5166 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5168 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5169 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5170 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5173 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5174 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5175 * config/powerpc/xm-linux.h: Substantially revised for native
5177 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5178 (NATDEPFILES): Update list to reflect the fact that we can
5181 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5182 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5183 Renamed; The former names were lacking the rs6000_ prefix.
5184 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5185 instead of rs6000_frame_chain.
5186 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5187 of rs6000_frameless_function_invocation.
5189 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5191 From Philippe De Muyter <phdm@macqel.be>
5193 * event-loop.c (handle_file_event): In case of poll, enable
5194 printing of informational message if an error/exception is
5195 detected on the file descriptor.
5197 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5199 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5201 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5203 * buildsym.c: Include "language.h" and "expression.h" for
5204 longest_local_hex_string_custom.
5206 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5208 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5209 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5210 Cagney <cagney@b1.cygnus.com>.
5212 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5214 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5215 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5216 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5217 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5218 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5220 * MAINTAINERS: Add Nick Clifton to write after approval list.
5222 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5224 * MAINTAINERS: Add note on multiple maintainers.
5226 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5228 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5229 `enum ui_align', not `int'.
5230 (cli_field_string, cli_field_skip): Likewise.
5232 2000-02-18 Jim Blandy <jimb@redhat.com>
5234 From Jimmy Guo <guo@cup.hp.com>:
5235 * buildsym.h (add_free_pendings): Declare.
5236 * buildsym.c (add_free_pendings): New function.
5237 (make_blockvector): 32x64 fix using longest_local_hex_string().
5238 (start_subfile): initialize variable 'subfile'.
5240 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5242 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5243 make sure that all is cleaned up after we disconnect from the
5245 (remote_detach): Ditto.
5247 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5249 From Rodney Brown <RodneyBrown@pmsc.com>
5250 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5251 potentially harming mistake.
5253 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5255 * arm-tdep.c: Use header file instead of extern declarations for
5256 the {get,set}_arm_regname* functions.
5258 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5260 * configure.in: Replaces obsolete gdbtk-variable.c with
5262 * configure: Regenerate.
5263 * Makefile.in: Remove obsolete/extraneous references to
5266 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5268 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5269 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5270 33 by definition, whereas REALTIME_LO might be 32 on systems that
5271 have SIG32 such as Linux. Make sure that the signal number
5272 returned is within the range specified by REALTIME_LO and
5275 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5277 * configure: Regenerated.
5279 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5281 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5282 _initialize_arm_tdep): Allows the user to choose between any of
5283 the flavors available for the disassembly to be used in the "info
5284 reg" command and elsewhere in gdb. It prevents having to maintain
5285 this information in two places by using the data kept in the
5288 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5290 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5291 prfpregset_t in <sys/procfs.h>.
5292 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5294 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5295 prgregset_t and prfpregset_t if they are not already present.
5297 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5299 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5300 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5302 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5304 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5307 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5309 Changes for AIX 4.3:
5310 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5311 to correct value for generic dummy frames. When using
5312 generic dummy frames, don't attempt to write TOC value or
5313 function to call into the call dummy.
5314 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5315 code to also handle the PowerOpen ABI.
5316 (ppc_push_return_address): Enable for all ports.
5317 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5318 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5319 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5320 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5321 provided by generic RS6000 definitions so that call dummies
5322 are implemented using generic dummy frames instead.
5324 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5325 prior to changing the stack pointer via ptrace(). Also, ignore
5326 attempts to store to undefined registers that are less than
5329 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5330 frame from 436 to 448 to account for alignment padding.
5331 (rs6000_push_arguments): Obtain actual register size instead
5332 of assuming the register is 4 bytes long. [There's still
5333 more work to be done to totally remove the 4 byte assumption,
5334 however.] Make sure the stack is 16 byte aligned as required
5335 by the PowerOpen ABI. Also, make sure that small structures
5336 passed in registers are properly aligned within the register.
5338 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5340 Patch applied by Kevin Buettner <kevinb@redhat.com>
5342 * rs6000-tdep.c (skip_prologue): skip copying of argument
5343 registers to local variable registers.
5345 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5347 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5348 sym->section->index number is not a SECT_OFF_* code.
5350 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5352 * MAINTAINERS (write after approval): Add H.J. Lu.
5354 2000-02-14 Nick Clifton <nickc@cygnus.com>
5356 * sh-tdep.c: Remove extraneous code.
5358 2000-02-14 Amit S. Kale <akale@veritas.com>
5360 * elfread.c (elf_symtab_read): Move the use of sym to after where
5362 Checked in by Jim Kingdon <kingdon@redhat.com>
5364 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5366 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5368 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5370 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5371 * dwarf2read.c: (die_is_declaration): New fn.
5372 (read_structure_scope): Use it.
5374 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5376 2000-02-10 J.T. Conklin <jtc@redback.com>
5378 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5379 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5381 * gdbserver/low-nbsd.c: New file.
5383 * gdbserver/Makefile.in: convert to autoconf.
5384 * gdbserver/configure.in: likewise.
5385 * gdbserver/configure: generate.
5387 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5389 * CONTRIBUTE: New file. How to contribute to GDB.
5391 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5393 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5394 Buettner to powerpc maintainers. Make Kevin Buettner the
5395 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5396 and Jason Molenda to write after aproval list.
5398 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5400 * MAINTAINERS: Reformat. Separate into check-in categories.
5402 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5404 * uw-thread.c: Remove __FUNCTION__ GNUism.
5406 2000-01-17 Amit S. Kale <akale@veritas.com>
5408 * elfread.c (elf_symtab_read): Use offset for the section in which a
5409 symbol resides, instead of .text section for calculating address of a
5411 Checked in by Jim Kingdon <kingdon@redhat.com>
5413 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5415 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5416 no longer necessary now we have gdb_wait.h.
5418 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5420 * gnu-nat.c (proc_string): Make global.
5421 (do_mach_notify_dead_name): Suppress dead name notifications if we
5422 know that the task is dead.
5424 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5426 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5427 instead of directly from the kernel. Add some hackery to make
5428 sure that the info isn't influenced by suspension of the task in
5429 the proc server itself.
5431 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5433 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5434 approved by Michael Snyder.
5436 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5438 * linux-thread.c: Include defs.h before gdb_wait.h.
5440 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5442 * Makefile.in (wait_h): Delete macro. Update all dependencies
5443 specifying gdb_wait.h instead.
5445 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5446 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5447 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5448 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5449 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5450 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5451 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5452 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5453 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5454 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5456 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5458 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5459 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5461 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5463 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5464 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5465 (d10v_stack_align): Declare.
5466 * d10v-tdep.c (d10v_stack_align): Define.
5468 1999-08-23 J.T. Conklin <jtc@redback.com>
5470 * top.c (remote_timeout): Change default to 2. Add comment
5471 explaining history of changes to the default value.
5472 * remote.c (_initialize_remote): Remove code that adds set/
5473 show remotetimeout, as that's also done in top.c
5475 1999-10-18 J.T. Conklin <jtc@redback.com>
5477 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5478 Return E01 instead of P01 when 'P' command fails.
5480 2000-02-05 J.T. Conklin <jtc@redback.com>
5482 * remote.c (putpkt_binary): Handle NAK from target stub.
5484 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5486 * configure.in: Remove the addition of sol-thread.c to the
5487 CONFIG_INITS list. This caused problems with init.c, because
5488 sol-thread.c would be grepped twice for _initialize_* functions.
5490 * Makefile.in: Add FIXME for init.c.
5492 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5494 Clean up compiler warnings:
5495 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5496 stack.c, valprint.c: Change variables to unsigned.
5497 * bcache.c: Rearrange to avoid warnings about variables not being set.
5498 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5499 rather than declaring print_max and repeat_count_threashold
5500 ourselves (incorrectly).
5501 * valprint.h: Do declare repeat_count_threashold.
5502 * ch-exp.c: Use default case for internal error.
5503 * findvar.c: Don't omit argument type.
5504 * symtab.c: Remove unused variable.
5506 2000-02-04 Jim Blandy <jimb@redhat.com>
5508 * c-typeprint.c (remove_qualifiers): New function.
5509 (c_type_print_base): Use it to remove qualifiers from C++
5510 qualified names, not strrchr.
5512 * c-typeprint.c (c_type_print_base): Recognize type conversion
5513 operators by calling is_type_conversion_operator.
5514 (is_type_conversion_operator): New function.
5516 2000-02-04 Nick Clifton <nickc@cygnus.com>
5518 * config/arm/tm-arm.h (LOWEST_PC): Define.
5520 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5522 * infrun.c (resume): Make just one call to target_resume(), instead
5523 of four: set up correct parameters in all the cases ahead of time,
5524 and do call at the end.
5526 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5528 * config/powerpc/tm-ppc-eabi.h: Define
5529 SOFUN_ADDRESS_MAYBE_MISSING.
5531 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5533 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5536 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5538 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5539 * configure.in (CONFIG_INIT): Initialize.
5540 (links): Link srcdir/gdbtk/library to gdbtcl2.
5541 * gdbtcl2: Moved to gdbtk/library.
5542 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5543 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5544 gdbtk.h: Moved to gdbtk/generic.
5546 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5548 * printcmd.c (build_address_symbolic): New function. Returns all
5549 the parts that are necessary to print an address in a symbolic
5551 (print_address_symbolic): Split into a printing part and an
5552 information building part, build_address_symbolic().
5554 * defs.h (build_address_symbolic): Export.
5556 2000-02-03 Jim Blandy <jimb@redhat.com>
5558 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5561 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5563 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5564 arguments on dummy frames.
5566 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5568 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5569 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5571 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5573 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5574 which now returns a timeout indication.
5575 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5576 value can still be ignored.
5578 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5580 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5583 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5585 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5586 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5589 * Makefile.in: Update.
5591 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5592 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5593 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5594 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5595 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5596 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5597 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5598 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5599 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5600 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5601 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5602 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5603 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5604 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5605 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5606 config/pa/tm-hppa.h: Update.
5607 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5609 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5611 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5612 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5613 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5614 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5615 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5616 config/mips/irix5.mh, config/mips/mipsv4.mh,
5617 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5618 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5619 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5621 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5623 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5625 * main.c (captured_main): Only use the legacy tui_file code when
5626 linking in older code such as the TUI.
5628 * gdb-file.h, gdb-file.c: New files.
5629 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5630 null_file_isatty, null_file_rewind, null_file_put,
5631 null_file_flush, null_file_write, null_file_fputs,
5632 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5633 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5634 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5635 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5636 set_gdb_file_data, struct accumulated_gdb_file,
5637 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5638 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5639 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5640 stdio_file_delete, stdio_file_flush, stdio_file_write,
5641 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5642 Moved to gdb-file.h and gdb-file.c.
5643 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5644 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5645 tui_file_rewind, tui_file_put, tui_file_fputs,
5646 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
5647 fputs_unfiltered_hook):
5648 Moved to tui/tui-file.c and tui/tui-file.h.
5650 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5651 (tui-file.o, gdb-file.o): Add dependencies.
5652 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5653 * main.c: #include tui/tui-file.h.
5655 2000-01-28 Fred Fish <fnf@cygnus.com>
5657 * findvar.c (value_from_register): Special case handling of D10V
5658 pointer values fetched from registers.
5660 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5662 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
5663 support for new style thumb prologues.
5665 2000-01-28 Nick Clifton <nickc@redhat.com>
5667 * arm-tdep.c: Remove extraneous dash at start of strings
5668 introduced in previous delta.
5670 2000-01-27 Nick Clifton <nickc@redhat.com>
5672 * arm-tdep.c: Replace uses of arm_toggle_renames() with
5673 parse_arm_disassembler_option().
5675 2000-01-27 Jim Blandy <jimb@cygnus.com>
5677 * symtab.c (decode_line_1): Don't let commas that are within
5678 quotes or parenthesis terminate the line spec. Don't use pp when
5679 removing the final double quote of a double-quoted string. Don't
5680 forget to skip the opening double quote. I have no clue whether
5681 this change is correct; probably we've just moved this function
5682 from one buggy place to another buggy place, and never came within
5683 an outhouse whiff of correctness.
5684 (find_toplevel_char): New function.
5686 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5688 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
5689 passing the pointer to a thumb function as an argument.
5691 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5693 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5694 are reinserted for another run.
5696 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5698 * cli-out.c (cli_filed_string): Test for NULL string.
5700 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5702 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5703 the inferior as well as breakpoints being hit while performing an
5704 inferior function call.
5705 * valops.c (hand_function_call): Ditto.
5707 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5709 From Mark Kettenis <kettenis@gnu.org>
5711 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5712 i386_REGS_SEGS_STATE.
5713 (HAVE_I387_REGS): Define.
5714 (FLOAT_INFO): Remove.
5715 * i386gnu-nat.c: Almost completely rewritten to use new i386
5716 register layout and `float info' implementation.
5717 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5718 Move prototypes from here.
5719 * gnu-nat.h: To here.
5721 2000-01-24 Kevin Buettner <kevinb@redhat.com>
5723 * utils.c (get_field, put_field): Fix buffer underruns and
5724 overruns. Also, handle case where total_len is not evenly
5726 (getfield): Make sure zeroing of unwanted bits occurs even
5727 when bit field to extract does not straddle two or more
5730 2000-01-23 Christopher Faylor <cgf@cygnus.com>
5732 * defs.h: Add gdb_thread_select declaration.
5734 2000-01-23 Kevin Buettner <kevinb@redhat.com>
5736 * linux-thread.c (_initialize_linuxthreads): Make sure that
5737 linuxthreads_block_mask does not block SIGCHLD.
5739 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5741 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5742 text so that new lines work properly.
5744 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5746 * proc-utils.h: New file. Export functions from proc-*.c.
5748 * proc_api.c: Rename to:
5749 * proc-api.c: New file. Add include of proc-utils.h.
5751 * proc_events.c: Rename to:
5752 * proc-events.c: New file.
5754 * proc_flags.c: Rename to:
5755 * proc-flags.c: New file.
5757 * proc_why.c: Rename to:
5758 * proc-why.c: New file. Add include of proc-utils.h.
5760 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
5761 ctype.h, proc-utils.h.
5762 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5763 (open_procinfo_files): Conditionalize local variable tmp, to avoid
5765 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
5767 (procfs_wait): Adjust format in some printf_filetered calls to
5768 avoid compiler warnings.
5769 (make_signal_thread_runnable): Ifdef 0. The calls to this function
5770 are also ifdef'd 0 .
5771 (procfs_resume): Add parentheses around '&&' operation.
5772 (procfs_set_exec_trap): Remove unused variable.
5773 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5775 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
5776 proc-why.o): Update dependencies.
5778 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5781 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5783 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5784 Fix from Robert Lipe <robertl@sco.com>.
5785 * configure: Regenerated.
5787 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5789 * stack.c (print_frame_info_base): Break up into the frame info
5790 (location) printing part and the rest (source line printing).
5791 (print_frame): New function. Take care of printing the location
5795 * infrun.c (normal_stop): Use enum values rather than integers for the
5796 source_flag to be passed to show_and_print_stack_frame().
5799 * frame.h (print_what): New enum for 'source' argument to
5800 print_frame_info_base(). Use this instead of obscure numbers.
5803 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5805 * event-top.c (stdin_event_handler): call quit_command rather than
5806 exit -- run cleanups, give target code a chance to say goodbye to
5807 the target. Fixes bug where the inferior processes were left
5808 around on Solaris (and probably elsewhere) by the testsuite.
5810 2000-01-14 Mark Salter <msalter@cygnus.com>
5812 * v850-tdep.c (v850_target_architecture_hook): Setup correct
5813 machine id for disassembly.
5815 2000-01-13 Jim Blandy <jimb@cygnus.com>
5817 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5818 convert_to_regset, when regno indicates a specific register.
5820 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5822 * uw-thread.c: Document libthread.so debugging interface. Minor
5823 comment and formatting tweaks.
5824 (DEBUG): #define as 0 instead of 1.
5825 (CALL_BASE): Include function name in error msg.
5826 (libthread_stub): Adjust inferior_pid after thread exit.
5827 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5828 asking procfs_ops to create inferior.
5829 (libthread_init): Don't return nonlocally on error.
5831 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5833 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5836 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5838 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5839 both sides are on the same state.
5841 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5843 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5844 115200 (minor syntax mistake).
5846 2000-01-12 Jim Blandy <jimb@cygnus.com>
5848 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5849 this here, to go along with the definitions of PIDGET and TIDGET.
5851 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5853 * thread.c (do_captured_thread_select): New function. Switch
5854 current thread, safely from within catch_errors().
5855 (gdb_thread_select): New function. Switch threads safely.
5856 (thread_command): Use gdb_thread_select().
5858 (do_captured_list_thread_ids): New function.
5859 (gdb_list_thread_ids): New function.
5861 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
5863 2000-01-11 Christopher Faylor <cgf@cygnus.com>
5865 * configure.in: Avoid linking -limagehlp unless it's a native build.
5866 * configure: Regenerate.
5867 * thread.cc (add_thread): Clear private data pointer here or suffer
5868 strange behavior when it is checked for NULL later.
5870 2000-01-09 Christopher Faylor <cgf@cygnus.com>
5872 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
5873 * configure.in: Add an additional library to cygwin link.
5874 * configure: Regenerate.
5876 Patch from Egor Duda <deo@logos-m.ru>:
5877 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
5880 2000-01-07 Michael Snyder <msnyder@cygnus.com>
5882 * uw-thread.c: New file to support UnixWare user-mode threads:
5883 contributed by Nickolas Duffek <nsd@cygnus.com>.
5884 * target.h (struct target_ops): New vector, to_extra_thread_info,
5885 allows back-ends to give extra details in info thread display.
5886 (target_extra_thread_info): define new macro.
5887 (target_find_new_threads): simplify macro. Cleanup comments.
5888 * target.c (to_extra_thread_info): default and inherit new vector.
5889 (cleanup_target): eliminate PARAMS, break up long lines,
5890 provide default definition for to_extra_thread_info, and
5891 to_find_new_threads. Default to_thread_alive and to_query
5892 to return_zero, not target_ignore (they each return int not void).
5893 (debug_to_find_new_threads): new debug entry.
5894 (setup_target_debug): add debug_to_find_new_threads.
5895 * gdbthread.h: export struct thread_info, find_thread_pid, and
5896 iterate_over_threads. Add comments. Eliminate PARAMS. Update
5897 copyright. Add new private data pointer for use by target back-ends.
5898 * thread.c (struct thread_info): move definition to gdbthread.h.
5899 (find_thread_pid): new exported function for thread lookup.
5900 (iterate_over_threads): new exported function for applying
5901 arbitrary operations to threads. Update copyright to 2000.
5902 (info_threads_command): use new target_extra_thread_info vector
5903 to display extra information about each thread (if implemented).
5904 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
5905 Add defines for PIDGET, etc.
5906 * config/i386/tm-i386sol2.h: ditto.
5907 * config/sparc/tm-sun4sol2.h: ditto.
5908 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
5909 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
5910 if -lpthread and -lpthreads fail.
5912 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
5913 (proc_flags): combine flags that UnixWare splits into two locations.
5914 (proc_modify_flag): add support for PR_KLC (kill on last close).
5915 (proc_[un]set_kill_on_last_close): new functions.
5917 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5919 * infrun.c (normal_stop): Print out thread id when we stop.
5921 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5923 * remote.c (remote_open_1): Fix message so it does not imply a
5924 specific syntax for serial ports, as it is OS dependent.
5925 (remote_async_open_1): Ibid.
5926 (init_remote_ops): Ibid.
5928 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5930 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
5931 "set remotebaud" command (if set) when no speed is specified on
5932 the "target rdi" command.
5934 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5936 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
5938 (baud_options[]): Ibid.
5940 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5942 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
5943 used by each operating system.
5945 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5947 * breakpoint.c (until_break_command): Add an argument for the
5948 continuation, the beginning of the cleanups set up by this
5950 (until_break_command_continuation): Do cleanups until the one
5951 passed in as argument instead of doing all of them.
5953 * infcmd.c (finish_command_continuation): Expect a new argument,
5954 which indicates up to where to do cleanups. Update calls to
5955 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
5956 (finish_command): Add another argument for the continuation: the
5957 starting cleanup for this command.
5959 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
5961 From Grant Edwards <grante@visi.com> (original patch from Thomas
5963 * rdi-share/ardi.c: Allow interruption of interruptible
5964 targets with a <CNTL-C>.
5966 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5968 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
5969 to control port to accommodate some versions of Angel.
5971 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5973 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
5974 Add interpretation for C Support Library packets.
5976 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5978 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
5979 is now being modified.
5980 * rdi-share/devsw.h: Adjust declaration of the above funtion.
5982 For older changes see ChangeLog-99
5988 version-control: never