1 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
3 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
4 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
6 2000-08-11 J.T. Conklin <jtc@redback.com>
8 * dcache.c (dcache_info): Don't print cache state if last_cache
11 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
13 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
14 (mn10300_push_arguments): Fix function signature to match gdbarch
16 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
17 * mn10300-tdep.c (struct gdbarch_tdep): Define.
18 (mn10300_generic_register_names, am33_register_names): Convert to
20 (set_machine_hook): Delete.
21 (register_name): New function.
22 (mn10300_register_name): Delete.
23 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
24 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
25 specify_exec_file_hook.
27 (set_movm_offsets): Update.
29 2000-08-10 Mark Kettenis <kettenis@gnu.org>
31 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
32 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
33 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
34 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
35 (convert_to_gregset): Removed. Moved logic to ...
36 (fill_gregset): ... here. Simplified function.
37 (fetch_regs): Use perror_with_name for error reporting.
38 (store_regs): Add `regno' parameter. Use perror_with_name for
39 error reporting. Call fill_gregset instead of convert_to_gregset.
41 (supply_fpregset): Implement by calling i387_supply_fsave.
42 (convert_to_fpregset): Remove.
43 (fill_fpregset): Implement by calling i387_fill_fsave.
44 (fetch_fpregs): Use perror_with_name fro error reporting.
45 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
46 error reporting. Call fill_fpregset instead of
48 (supply_xfpregset, convert_to_xfpregset): Removed.
49 (supply_fpxregset, fill_fpxregset): New functions.
50 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
51 for error reporting. Call supply_fpxregset instead of
53 (store_xfpregs): Removed.
54 (store_fpxregs): New function.
55 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
56 message in call to internal_error.
57 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
58 REGNO to store_regs, store_fpregs and store_fpxregs.
59 (fetch_core_registers): Adjust for xfp -> fpx change.
60 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
61 HAVE_PTRACE_GETXFPREGS.
62 * config.in: Regenerated.
63 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
64 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
65 * configure: Regenerated.
66 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
67 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
68 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
70 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
72 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
73 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
74 initialization from here.
75 * gdbarch.sh: To here.
76 * gdbarch.h, gdbarch.c: Regenerate.
78 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
80 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
81 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
82 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
83 non- multi-arch handling from here.
84 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
86 * gdbarch.h, gdbarch.c: Regenerate.
88 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
90 * partial-stab.h (DBX_READ): Eliminate redundant check for null
91 ``pst''. Also fixes GCC warning.
93 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
95 * rs6000-nat.c (set_host_arch): Check value returned by
97 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
98 * gdbarch.h, gdbarch.c: Regenerate
99 * arch-utils.c (set_gdbarch_from_file,
100 initialize_current_architecture, set_endian): Update.
102 2000-08-10 Jimmy Guo <guo@cup.hp.com>
104 * c-lang.c: Set case sensitivity on for c_language_defn,
105 cplus_language_defn, and asm_language_defn.
106 * ch-lang.c: Set case sensitivity on for chill_language_defn.
107 * f-lang.c: Set case sensivitity off for f_language_defn.
108 * jv-lang.c: Set case sensitivity on for java_language_defn.
109 * language.h: Add enum case_mode, case_sensitivity.
110 * language.c: Define case_mode, case_sensitivity. Set case
111 sensitivity on for unknown_language_defn, auto_language_defn,
112 and local_language_defn.
113 (show_case_command,set_case_command,set_case_str): New static func.
114 (set_type_range_case): New static func, replaces set_type_range ().
115 (set_language_command,set_type_command,set_range_command,set_language):
116 Call set_type_range_case ().
117 (language_info): Print case sensitivity setting.
118 (_initialize_language): Add set/show commands for 'case-sensitive'.
119 Set default case mode 'auto'. Set default language 'auto'.
120 * m2-lang.c: Set case sensitivity on for m2_language_defn.
121 * p-lang.c: Set case sensitivity on for pascal_language_defn.
122 * scm-lang.c: Set case sensitivity off for scm_language_defn.
123 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
126 2000-08-10 Jimmy Guo <guo@cup.hp.com>
128 * MAINTAINERS: Change my contact email for hp tests maintainership.
130 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
132 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
133 arguments to fetch_instruction.
135 2000-08-10 Kazu Hirata <kazu@hxi.com>
137 * hppa_tdep.c: Fix a comment typo.
140 2000-08-10 Tom Tromey <tromey@cygnus.com>
142 * MAINTAINERS: Added myself with write-after-approval access.
144 2000-08-10 J.T. Conklin <jtc@redback.com>
146 * monitor.c (monitor_open): If a dcache has already been created,
147 invalidate it rather than creating another.
148 * ocd.c (ocd_open): Likewise.
149 * remote-nindy.c (nindy_open): Likewise.
150 * remote-sds.c (sds_open): Likewise.
151 * remote-utils.c (gr_open): Likewise.
152 * remote.c (remote_open_1, remote_cisco_open): Likewise.
154 * dcache.c (dcache_alloc): Changed to take address of line as an
155 argument, and to invalidate cache line before returning.
156 (dcache_peek_byte): Updated.
157 (dcache_poke_byte): Updated.
159 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
161 From Greg McGary <greg@mcgary.org>:
162 * partial-stab.h: Don't crash if pst is null.
164 2000-08-10 Mark Kettenis <kettenis@gnu.org>
166 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
167 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
168 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
169 (fxsave_offset): New variable.
170 (FXSAVE_ADDR): New macro.
171 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
173 2000-08-08 Tom Tromey <tromey@cygnus.com>
175 * jv-valprint.c (java_value_print): Only print non-null Strings.
177 2000-08-09 Kevin Buettner <kevinb@redhat.com>
179 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
181 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
183 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
185 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
186 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
187 * irix4-nat.c (get_longjmp_target): Ditto.
188 * irix5-nat.c (get_longjmp_target): Ditto.
189 * jv-valprint.c (java_value_print): Ditto.
190 * m3-nat.c (get_cprocs): Ditto.
191 * m68k-tdep.c (get_longjmp_target): Ditto.
192 * mips-nat.c (get_longjmp_target): Ditto.
193 * mipsv4-nat.c(get_longjmp_target): Ditto.
194 * pa64solib.c (read_dynamic_info): Ditto.
195 * solib.c (elf_locate_base): Ditto.
197 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
199 * TODO: remove build_parse entry.
201 2000-08-07 Kevin Buettner <kevinb@redhat.com>
203 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
204 add_abbrev_prefix_cmd): Protoize.
206 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
208 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
209 here, let the users of the macro do it.
210 * symtab.h (ANOFFSET): Detect here if the section index is not
212 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
213 because some objfiles may not have that section at all.
214 * coffread.c (cs_to_section): Ditto.
215 * elfread.c (elf_symtab_read): Detect an uninitialized index
217 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
219 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
220 ANOFFSET as an lvalue.
221 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
222 ANOFFSET as an lvalue.
223 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
226 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
228 * parse.c (build_parse): don't write off the end of the std_regs
231 2000-05-21 Mark Kettenis <kettenis@gnu.org>
233 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
234 table if the symbol couldn't be found in the normal symbol table
235 (i.e. if the shared object in question was stripped).
237 2000-08-06 Kevin Buettner <kevinb@redhat.com>
239 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
240 Zaretskii for the prefatory comment.]
241 * core-regset.c (fetch_core_registers): Protoize; revise
244 2000-08-06 Christopher Faylor <cgf@cygnus.com>
246 * win32-nat.c: Perform various gcc warning cleanups.
247 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
249 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
250 (get_child_debug_event): Always reset last_sig. Always reset inferior
252 (do_initial_child_stuff): New function. Called when attaching or
253 starting a new inferior process.
254 (child_attach): Use do_initial_child_stuff.
255 (child_create_inferior): Ditto.
256 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
257 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
259 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
261 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
262 it to GDB's current directory.
263 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
264 an empty string, to signal an uninitialized value.
265 From Robert Hoehne <robert.hoehne@gmx.net>.
267 2000-08-04 Kevin Buettner <kevinb@redhat.com>
269 * symtab.h (fixup_psymbol_section): Declare.
270 * symtab.c (fixup_psymbol_section): Make extern.
271 (fixup_section): Fix up section as well as bfd_section.
272 * objfiles.c (objfile_relocate): Call fixup_symbol_section
273 or fixup_psymbol_section before attempting to access
274 the SYMBOL_SECTION component of a symbol or partial symbol.
276 2000-08-04 Kevin Buettner <kevinb@redhat.com>
278 * minsyms.c (build_minimal_symbol_hash_tables): New function.
279 (compact_minimal_symbols): Don't construct hash tables here.
280 (install_minimal_symbols): Instead, construct them here.
281 (msymbols_sort): And rebuild them here too.
283 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
284 and initial_length_size. Change type of ``length'' field to long.
285 (read_initial_length, read_offset): New functions.
286 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
287 of just reading 4 bytes.
288 (read_comp_unit_head): Likewise; also, call read_offset() to
289 fetch the offset instead of just reading 4 bytes.
290 (dwarf_decode_lines): Likewise.
291 (read_comp_unit_head): Fix internal error message so it
292 accurately reflects the function in which the error occurred.
293 (dwarf2_build_psymtabs_hard): Properly account for size of the
294 initial length field in the section.
295 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
297 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
298 assume that the .text section will have index 0 in the
299 section_offsets table.
301 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
303 * remote.c (enum Z_packet_type): Define.
304 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
305 (remote_insert_watchpoint): Check watchpoint type.
306 (watchpoint_to_Z_packet): New function.
307 (enum packet_result): Define.
308 (packet_ok): New function. Return enum packet_result.
309 (init_all_packet_configs): New function.
310 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
311 init_all_packet_configs instead of initializing remote_protocol_P,
312 remote_protocol_Z, remote_protocol_binary_download separatly.
313 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
314 remote_remove_watchpoint, remote_insert_watchpoint): Use
315 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
316 TARGET_HAS_HARDWARE_WATCHPOINTS.
317 (set_remote_protocol_Z_software_bp_packet_cmd,
318 show_remote_protocol_Z_software_bp_packet_cmd,
319 set_remote_protocol_Z_hardware_bp_packet_cmd,
320 show_remote_protocol_Z_hardware_bp_packet_cmd,
321 set_remote_protocol_Z_write_wp_packet_cmd,
322 show_remote_protocol_Z_write_wp_packet_cmd,
323 set_remote_protocol_Z_read_wp_packet_cmd,
324 show_remote_protocol_Z_read_wp_packet_cmd,
325 set_remote_protocol_Z_access_wp_packet_cmd,
326 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
327 (remote_Z_packet_packet_detect): New variable.
328 (show_remote_protocol_Z_packet_cmd,
329 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
331 (add_packet_config_cmd): Add argument legacy. Change syntax to
332 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
333 remote XXX-packet ...'' command using add_alias_cmd when legacy.
334 (set_packet_config_cmd): Delete.
335 (show_remote_cmd): New function.
339 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
341 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
342 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
344 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
346 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
347 * gdbarch.h, gdbarch.c: Regenerate.
348 * valops.c (hand_function_call): Replace #ifndef
349 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
351 * d10v-tdep.c (d10v_gdbarch_init): Set
352 extra_stack_alignment_needed to 0.
353 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
354 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
355 NO_EXTRA_ALIGNMENT_NEEDED.
357 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
359 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
361 2000-08-03 Kevin Buettner <kevinb@redhat.com>
363 * breakpoint.c (bpstat_alloc, map_catch_names,
364 map_breakpoint_numbers): Protoize.
366 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
368 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
369 fputs_readable): Make string pointer arguments constant.
371 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
373 * MAINTAINERS, TODO: Tweeks.
375 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
377 * TODO (5.1): Update.
379 2000-08-02 Kevin Buettner <kevinb@redhat.com>
381 * alpha-tdep.c (alpha_extract_return_value): Protoize.
383 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
385 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
386 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
388 * gdbarch.c: Regenerated.
390 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
392 * remote-vx.c (vx_add_symbols): Fix typos.
394 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
396 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
398 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
399 * gdbarch.h, gdbarch.c: Regenerate.
400 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
402 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
403 * d10v-tdep.c (d10v_gdbarch_init): Update.
404 (struct gdbarch_tdep): Delete member register_sim_regno.
405 (d10v_register_sim_regno): Delete function.
407 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
409 * remote.c (enum packet_detect, packet_support_enums,
410 packet_support_auto, packet_enable, packet_disable): Delete.
411 (show_packet_config_cmd, set_packet_config_cmd,
412 init_packet_config): Use add_set_auto_boolean_cmd.
415 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
417 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
418 udi_kill): Update function signatures so that match target vector.
419 * MAINTAINERS: Update.
421 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
425 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
427 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
428 * gdbarch.h, gdbarch.c: Regenerate.
429 * infcmd.c (do_registers_info): Make not static and
431 * inferior.h (do_registers_info): Export.
433 2000-08-01 Kazu Hirata <kazu@hxi.com>
435 * MAINTAINERS: Add myself to "Write After Approval" list.
437 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
439 * MAINTAINERS: Update list of target maintainers. List all
441 (sh): Elena Zannoni is maintainer.
442 (powerpc): Nick Duffek is a maintainer.
444 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
446 * gdbarch.sh: Parse and save comments in the function_list. Print
447 them out as part of the header. Convert all function definitions
449 * gdbarch.h, gdbarch.c: Regenerate.
451 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
453 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
454 function signatures so that they match catch_errors and
455 make_cleanup callbacks.
457 * tracepoint.c (encode_actions): Fix arguments passed to
458 stringify_collection_list.
460 2000-07-31 Kevin Buettner <kevinb@redhat.com>
462 * ppc-tdep.h: New file.
463 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
465 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
467 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
469 * rs6000-tdep.c (elf-bfd.h): Include.
470 (gdbarch_tdep): Add field osabi to this struct.
471 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
472 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
473 rs6000_frame_chain): No longer static.
474 (process_note_abi_tag_sections, get_elfosabi): New static
476 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
477 also use Linux specific methods when the target is Linux.
479 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
480 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
481 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
482 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
483 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
484 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
485 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
486 (TDEPFILES): Add ppc-linux-tdep.o.
488 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
489 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
490 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
491 MEMORY_REMOVE_BREAKPOINT: Removed defines.
492 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
493 ppc_linux_frameless_function_invocation,
494 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
495 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
496 Removed declarations.
497 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
499 * dink32-rom.c (dink32_regnames): Make array size implicit.
501 * ppc-bdm.h (ppc-tdep.h): Include.
503 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
504 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
505 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
508 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
509 Change return type to CORE_ADDR.
510 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
512 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
514 * sh-tdep.c (sh_push_arguments): Make header match prototype.
516 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
517 parameter to avoid compiler warning.
518 (fetch_regs_from_dump): Call get_hex() with the correct number of
521 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
523 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
526 2000-07-29 Kevin Buettner <kevinb@redhat.com>
528 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
529 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
530 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
531 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
532 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
533 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
534 core-regset.c, core-sol2.c, corefile.c, corelow.c,
535 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
536 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
537 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
538 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
539 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
540 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
541 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
542 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
543 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
544 gdbserver/low-sim.c, gdbserver/low-sparc.c,
545 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
546 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
547 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
548 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
549 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
550 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
551 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
552 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
553 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
554 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
555 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
556 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
557 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
558 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
559 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
560 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
561 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
562 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
563 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
564 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
565 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
566 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
567 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
568 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
569 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
570 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
571 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
572 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
573 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
574 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
575 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
576 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
577 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
578 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
579 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
580 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
581 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
582 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
583 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
584 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
585 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
586 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
587 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
588 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
589 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
590 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
591 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
592 valarith.c, valops.c, valprint.c, values.c, varobj.c,
593 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
594 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
595 Convert old-style, pre-ISO function definitions to prototyped
598 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
600 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
601 register_convert_to_raw, register_convert_to_virtual,
602 register_convertible.
603 (sh_sh4_register_convertible): New function.
604 (sh_sh4_register_convert_to_virtual): New function.
605 (sh_sh4_register_convert_to_raw): New function.
606 Include floatformat.h.
608 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
610 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
611 * configure.tgt: Recognize the 68hc11.
612 * m68hc11-tdep.c: New file for 68hc11 target.
613 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
615 * configure.tgt: When 68hc11, set gdb_multi_arch.
617 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
619 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
620 or makefile fragment.
621 * acconfig.h (GDB_MULTI_ARCH): Add.
622 * config.in, configure: Regenerate.
624 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
625 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
626 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
627 * gdbarch.h, gdbarch.c: Regenerate.
629 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
630 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
631 is less than pure multi-arch.
633 2000-07-26 Jimmy Guo <guo@cup.hp.com>
635 * config/convex/tm-convex.h: Remove stray control characters.
636 * config/m68k/tm-altos.h: Ditto.
637 * config/tahoe/tm-tahoe.h: Ditto.
639 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
641 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
642 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
643 sh_fetch_pseudo_register, sh_store_pseudo_register,
644 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
645 they should be numbered as drx fvy where x and y are multiples of
646 2 and 4 respectively.
648 * config/sh/tm-sh.h: Fix names of pseudo regs.
650 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
652 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
654 (DO_REGISTERS_INFO): Define.
656 * sh-tdep.c (sh_sh4_register_name): New function.
657 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
658 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
660 (sh_show_regs_command): New function. Actual function called by
662 (sh_register_byte): Rename to...
663 (sh_default_register_byte): ...New function.
664 (sh_sh4_register_byte): New function.
665 (sh_register_raw_size): Rename to...
666 (sh_default_register_raw_size): ...New function.
667 (sh_sh4_register_raw_size): New function.
668 (sh_sh4_register_virtual_type): New function.
669 (sh_sh4_build_float_register_type): New function.
670 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
672 (fv_reg_base_num, dr_reg_base_num): New functions.
673 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
674 sh_do_fp_register, sh_do_register, sh_print_register,
675 sh_do_registers_info): New functions.
676 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
677 architecture specific parts.
678 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
680 2000-07-24 Jim Blandy <jimb@redhat.com>
682 * dwarf2read.c (read_structure_scope): Correct overzealous
683 addition of cu_header argument.
685 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
687 * TODO: Update. Two of my java patches are in.
689 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
691 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
692 to the gdbarch structure.
693 * gdbarch.c: Regenerate.
694 * gdbarch.h: Regenerate.
695 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
697 * regcache.c (write_register, read_register, write_register_bytes,
698 write_register_gen, read_register_bytes, read_register_gen):
699 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
700 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
702 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
704 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
705 * gdbarch.c: Regenerate.
706 * gdbarch.h: Regenerate.
707 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
709 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
711 * language.c: Include jv-lang.h.
712 (lang_bool_type): Add case for java booleans.
714 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
716 * dwarf2read.c (address_size): Delete file wide global.
717 (struct comp_unit_head): Add signed_addr_p;
718 (read_comp_unit_head): New function.
719 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
720 read_comp_unit_head to parse the debug_info header.
721 (read_address): Add parameters cu_header and bytes_read. When
722 specified, sign extend the address.
724 * dwarf2read.c (add_partial_symbol, decode_locdesc,
725 die_containing_type, die_type, dwarf_decode_lines,
726 dwarf2_add_field, dwarf2_add_member_fn,
727 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
728 process_die, psymtab_to_symtab_1, read_array_type,
729 read_enumeration, read_attribute, read_common_block,
730 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
731 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
732 read_structure_scope, read_subroutine_type, read_tag_const_type,
733 read_tag_pointer_type, read_tag_ptr_to_member_type,
734 read_tag_reference_type, read_type_die, read_typedef,
735 tag_type_to_type): Pass cu_header parameter.
737 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
739 * regcache.c (read_register, read_register_bytes): Fix typos.
741 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
743 * thread.c (thread_apply_all_command): Update thread list first.
744 * printcmd.c (printf_command): Guard against 0-length string.
745 * config/i386/tm-i386.h: treat PC and FP as unsigned.
746 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
747 (FRAME_SAVED_PC): Ditto.
748 (FRAME_CHAIN): Ditto.
750 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
752 * valarith.c (value_sub): Call check_typedef.
754 2000-07-19 Nicholas Duffek <nsd@redhat.com>
756 * thread.c (free_thread): New function.
757 (init_thread_list): Always zero highest_thread_num. Call
758 free_thread() instead of free().
759 (delete_thread): Move thread cleanup code to free_thread().
761 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
763 Multiarch the sh target.
765 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
766 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
769 (struct frame_extra_info): Define.
770 (sh_register_raw_size, sh_register_virtual_size,
771 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
772 sh_frame_saved_pc, sh_skip_prologue,
773 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
774 sh_extract_struct_value_address, sh_use_struct_convention,
775 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
776 sh_saved_pc_after_call, sh_generic_register_name,
777 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
778 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
779 sh_frame_args_address, sh_frame_locals_address,
780 sh_coerce_float_to_double, sh_default_store_return_value,
781 sh3e_sh4_store_return_value, sh_generic_show_regs,
782 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
783 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
784 sh_register_virtual_size, sh_sh3e_register_virtual_type,
785 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
786 (sh_target_architecture_hook, sh_frame_find_saved_regs,
787 sh_show_regs): Delete functions.
788 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
789 sh_pop_frame, sh_extract_return_value): Update
791 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
792 (struct gdbarch_tdep): Define.
793 Remove all unnecessary defines.
795 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
797 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
799 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
800 runtime check instead.
803 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
804 and SPC register numbers.
805 (sh3_regnames, sh3e_regnames): Don't specify a size.
807 * config/h8300/tm-h8300.h: Add comment.
809 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
811 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
812 bfd_elf_get_arch_size to bfd_get_arch_size.
814 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
816 From Richard Henderson <rth@cygnus.com>:
817 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
818 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
821 2000-07-17 Daniel Berlin <dberlin@redhat.com>
823 * valops.c (value_struct_elt): Change error message
825 2000-07-17 matthew green <mrg@redhat.com>
827 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
829 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
831 * values.c (value_as_pointer): When VAL is an integer, explictly
832 cast to a pointer before converting to a CORE_ADDR.
833 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
834 real void pointer instead of an integer.
836 2000-07-15 Daniel Berlin <dberlin@redhat.com>
838 * valops.c (typecmp): Seperate loop into two, add support for
839 references. This way, we can say a reference to a pointer to a
840 char is compatible with a pointer to a char. Before, this would
843 2000-07-14 Nicholas Duffek <nsd@redhat.com>
845 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
846 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
847 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
848 rs6000_pc_in_call_dummy.
849 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
851 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
852 handled by multi-arched rs6000-tdep.c.
854 2000-07-14 Nick Clifton <nickc@cygnus.com>
856 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
859 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
861 * parse.c: Include inferior.h.
863 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
865 * regcache.c (registers_changed, registers_fetched): Use
866 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
868 This change adds pseudo-register capability to GDB.
869 Pseudo-registers are handled like registers, but they
870 don't come from or live on the target. They may be
871 aliases for an existing register, or they may be computed.
872 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
873 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
874 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
875 # regcache.c (registers_changed): Mark pseudo-registers
876 invalid, as well as real registers.
877 (registers_fetched): Do not mark pseudo-registers as fetched
878 at the same time as other (real) registers.
879 (read_register_bytes): Fetch pseudo-registers (if any) from
880 the target architecture module instead of from the target.
881 (read_register_gen): Ditto.
882 (read_register): Ditto.
883 (write_register_bytes): Store pseudo-registers (if any) to
884 the target architecture module instead of to the target.
885 (write_register_gen): Ditto.
886 (write_register): Ditto.
887 (build_regcache): Allocate enough register_valid space for
888 pseudo-registers as well as normal (real) ones.
889 * parse.c (target_map_name_to_register): Include pseudo-regs.
891 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
893 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
896 2000-07-11 Scott Bambrough <scottb@netwinder.org>
898 * command.c (do_setshow_command): Fix typo in var_auto_boolean
901 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
903 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
904 all old style K&R function definitions to ISO-C.
905 (struct gdbarch_tdep): Add mips_abi_string.
906 (mips_gdbarch_init): Initialize.
907 (mips_dump_tdep): Print mips_abi_string and other values.
908 (mips_push_arguments): Add more detailed tracing.
910 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
912 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
913 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
914 mips_saved_pc_after_call): Use read_signed_register when
915 extracting register value. Ensures all addresses are sign
917 (mips_read_pc): New function. Return sign extended address.
918 (mips_gdbarch_init): Set gdbarch_read_pc.
920 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
922 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
923 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
924 mips_fetch_registers, mips_store_registers, mips_fetch_word):
926 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
928 (_initialize_remote_mips): Add ``set mask-address'' command.
930 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
931 with "set mips mask-address". Implement using
932 add_set_auto_boolean_cmd.
933 (struct gdbarch_tdep): Add default_mask_address_p.
934 (mips_mask_address_p, show_mask_address): New functions.
935 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
937 (mips_gdbarch_init): Set default_mask_address_p to zero.
938 (mips_dump_tdep): Print value of mask_address_p.
940 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
942 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
944 (print_address_numeric): To here.
947 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
949 * symtab.c: Use paddr_nz() to print addresses.
951 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
953 * value.h (read_register, read_signed_register): Change return
955 (read_signed_register, read_signed_register_pid): Declare.
957 * regcache.c (read_register, read_register_pid): Update.
958 (read_signed_register_pid, read_signed_register): New functions.
960 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
962 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
963 16 byte boundary. Align allocated argument space using
964 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
965 and floating-point registers. Use fp_register_arg_p to determine
966 if float_argreg should be aligned.
968 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
970 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
971 sh_store_return_value().
972 * sh-tdep.c (sh_store_return_value): New function. Store the
973 value returned by a function into the appropriate register.
975 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
977 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
978 instructions, try to see if the symbol table can be of help, by
979 calling after_prologue(). If this doesn't work, call
980 skip_prologue_hard_way().
981 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
982 more instruction pattern matching for pushing of arguments, and
984 (after_prologue): New function. Use symbol table info to determine
985 the end of the prologue, if possible.
987 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
989 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
990 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
991 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
992 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
993 read_pc_pid, supply_register, write_register_pid, write_register,
994 read_register_pid, read_register, write_register_bytes,
995 read_register_bytes, write_register_gen, read_register_gen,
996 registers_fetched, registers_changed, find_saved_register,
997 read_relative_register_raw_bytes, default_get_saved_register,
998 read_relative_register_raw_bytes_for_frame, get_saved_register):
999 Move from this file into new file regcache.c.
1000 (register_valid, registers_pid, registers): Ditto.
1001 * regcache.c: New file to hold the register cache.
1002 (register_cached): New function to read register_valid array.
1003 * value.h (register_cached): Declare.
1004 * defs.h (default_get_saved_register): Delete decl of static function.
1005 * Makefile.in: Add regcache module.
1007 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1009 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1010 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1011 isdigit after while keyword.
1013 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1015 * TODO: Remove readline 4.1 import item.
1017 2000-07-09 Nick Duffek <nsd@redhat.com>
1019 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1021 (rank_one_type): Use strcmp instead of == to compare type names.
1022 Don't swap parm with arg when checking TYPE_CODE_REF types.
1023 * valops.c (find_overload_match): Fix indentation. Compare
1024 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1027 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1029 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1030 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1032 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1034 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1035 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1036 INNER_THAN): Macros.
1038 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1039 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1040 Remove ``lenient'' argument.
1041 (mips_saved_pc_after_call): New function.
1042 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1043 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1044 skip_prologue, saved_pc_after_call.
1046 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1048 * config/i386/tm-linux.h: Add longjmp support.
1049 (JB_ELEMENT_SIZE, JB_PC): New defines.
1050 (GET_LONGJMP_TARGET): Define.
1051 (get_longjmp_target): Add prototype.
1053 * breakpoint.c (bpstat_what): Keep returning
1054 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1055 breakpoints instead of signalling an error by returning
1056 BPSTAT_WHAT_STOP_NOISY.
1058 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1060 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1062 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1064 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1065 inside ATTACH_NO_WAIT conditional since we are not about to
1066 stop soon if we're not calling wait_for_inferior.
1068 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1070 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1071 line. configure.in assumes this.
1073 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1075 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1077 * configure: Re-generate.
1079 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1081 * top.h (command_loop_marker), top.c (command_loop_marker):
1083 * event-top.c (command_handler), top.c (simplified_command_loop,
1084 command_loop): Use null_cleanup instead of command_loop_marker.
1086 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1088 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1090 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1091 * configure, config.in: Re-generate.
1093 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1095 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1096 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1098 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1102 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1106 2000-07-03 Chris Faylor <cfg@cygnus.com>
1108 Committed by Elena Zannoni <ezannoni@cygnus.com>
1109 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1111 (sh_frame_find_saved_regs): Ditto.
1112 (sh_find_callers_reg): Stop if pc is zero.
1114 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1116 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1117 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1120 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1122 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1124 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1126 * copying.awk: Eliminate use of PARAMS from this file.
1128 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1130 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1131 to determine if any arguments were written to the stack. Do not
1134 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1136 * command.h (add_set_auto_boolean_cmd): Add declaration.
1137 (enum var_types): Add var_auto_boolean.
1139 * command.c (add_set_auto_boolean_cmd): New function.
1140 (do_setshow_command): Recognize auto_boolean.
1141 (parse_binary_operation): Recognize enable and disable.
1142 (parse_auto_binary_operation): Parse auto binary variables.
1146 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1148 * mips-tdep.c (fp_register_arg_p): New function.
1149 (mips_push_arguments): Use. Do not pass floating point arguments
1150 on in an integer register.
1152 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1154 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1155 as pascal source file extensions.
1157 2000-06-19 J.T. Conklin <jtc@redback.com>
1159 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1160 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1161 breaking transfer into chunks and using nindy_fetch_word() and
1164 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1165 of breaking transfer into chunks and using gr_fetch_word() and
1168 * remote.c (remote_fetch_word, remote_store_word): Removed.
1170 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1171 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1173 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1174 * dcache.c (dcache_fetch, dcache_poke): Removed.
1176 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1178 * defs.h: define language_pascal in language enumeration.
1179 * language.h: define _LANG_pascal macro.
1180 * language.c: add language_pascal support in all language dependant
1183 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1185 * mips-tdep.c (mips_debug): New variable.
1186 (_initialize_mips_tdep): Add command "set debug mips".
1187 (mips_push_arguments): Add code to dump the argument list as it is
1190 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1192 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1193 strut containing a floating-point into an FP register.
1195 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1197 * remote-mips.c: Include <ctype.h>
1198 (mips_receive_header): Write printable characters to gdb_stdtarg
1199 instead of gdb_stdlog. Only count non-printables as invalid.
1200 (mips_syn_garbage): Reduce to 10.
1202 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1204 * mips-tdep.c (mips_gdbarch_init): When the object file header
1205 specifies EABI64, select EABI64 and not EABI32.
1207 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1209 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1210 support. Incorporate most of tm-rs6000.h.
1211 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1212 (rs6000_set_host_arch_hook): Declare.
1213 (read_memory_addr): Define.
1214 (pop_frame): Rename to rs6000_pop_frame.
1215 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1216 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1217 dummy frame handling.
1218 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1219 rs6000_frame_saved_pc, frame_get_saved_regs,
1220 frame_initial_stack_address, rs6000_frame_chain,
1221 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1222 of read_memory_integer.
1223 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1224 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1225 frame_get_saved_regs, frame_initial_stack_address,
1226 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1227 (skip_prologue): Recognize some 64-bit stack adjustments.
1228 (push_dummy_frame, pop_dummy_frame, set_processor,
1229 show_processor): Delete.
1230 (frame_get_saved_regs): Manipulate saved register addresses using
1231 CORE_ADDR instead of int.
1232 (rs6000_create_inferior): New function.
1233 (register_names_*[]): Change to struct reg registers_*[].
1234 (variants[]): Assimilate into multi-arch approach.
1235 (register_names_*[], variants[]): Refer to pre-PowerPC
1236 architectures as POWER instead of RS6000.
1237 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1238 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1239 to unsigned long to avoid sign-extension errors.
1240 (set_host_arch): New function.
1241 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1242 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1243 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1244 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1245 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1246 (process_linenos): Query line struct size from coff
1247 backend instead of using compile-time constant.
1248 (enter_line_range): Likewise.
1249 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1250 record_debugformat() if appropriate.
1251 (process_xcoff_symbol): Access symbol addresses using
1252 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1253 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1254 (scan_xcoff_symtab): Likewise. Query syment struct size from
1255 coff backend instead of using compile-time constant.
1256 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1257 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1258 that this Makefile variable get set to. (From Kevin Buettner.)
1259 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1260 the TOC doesn't overflow. (From Kevin Buettner.)
1261 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1262 multi-arched rs6000-tdep.c.
1263 * config/rs6000/tm-rs6000.h: Likewise.
1264 (GDB_MULTI_ARCH): Define.
1265 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1266 (is_magic_function_pointer): Replace with
1267 rs6000_convert_from_func_ptr_addr.
1268 (TARGET_CREATE_INFERIOR_HOOK): Define.
1269 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1270 (rs6000_set_host_arch_hook): Declare.
1271 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1273 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1275 * v850ice.c: Eliminate use of PARAMS from this file.
1277 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1279 * valops.c (value_cast): Break up long lines.
1280 * utils.c: Fix comment typo.
1282 2000-06-14 Jim Blandy <jimb@redhat.com>
1284 * dwarf2read.c (dump_die): Use the proper printf format for
1285 printing DW_UNSND values; they're longs now.
1287 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1288 at least some platforms, so print it out too.
1290 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1292 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1294 (read_8_bytes): Change return type to long.
1295 (read_unsigned_leb128): Change return type to long. Change type of
1296 local result to long. Cast argument of left shift to long.
1297 (read_signed_leb128): Likewise.
1299 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1301 Add support for Pascal language. Part 1: new files.
1302 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1304 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1306 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1308 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1310 * configure.host (hppa*64*): Renamed from hppa2.0w per
1311 gcc/binutils changes.
1312 * configure.tgt: Similarly.
1314 2000-06-12 Bill Nottingham <notting@redhat.com>
1316 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1318 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1319 is deprecated. Use PT_CFM instead.
1321 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1323 * breakpoint.c (breakpoint_thread_match): Fix comment.
1325 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1327 * valops.c (value_assign): Adjust the length to take into
1328 consideration that we are not starting from the beginning.
1330 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1332 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1334 * coffread.c (coff_symtab_read): Ditto.
1336 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1338 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1339 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1340 * configure: Re-generate.
1342 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1344 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1345 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1346 config/sparc/nbsd.mh, config/sparc/linux.mh,
1347 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1348 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1349 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1350 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1351 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1352 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1353 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1354 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1355 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1356 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1357 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1358 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1359 ser-tcp.o from XDEPFILES.
1360 * config/ia64/linux.mh: Ditto.
1364 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1366 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1367 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1368 (mips_addr_bits_remove): Update.
1369 (mips_gdbarch_init): Initialize.
1371 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1372 GDB_TARGET_IS_MIPS64): Delete.
1374 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1376 * mips-tdep.c: Include "symcat.h".
1377 (mips_dump_tdep): Print all known but not yet multi-arched values.
1379 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1381 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1382 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1383 (i386_fix_call_dummy): Add prototype.
1384 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1385 code from the old FIX_CALL_DUMMY macro.
1387 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1389 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1391 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1393 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1396 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1398 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1400 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1402 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1404 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1405 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1406 (info_dll_command): Use the pager for displaying DLLs since there are
1409 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1411 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1412 * configure.in (targ_archs): Clear out secondary components.
1413 * configure: Regenerate.
1415 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1417 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1418 (struct gdbarch_registration): Ditto.
1419 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1420 for external dump functions. Dump the macro value. Call target
1422 (gdbarch_register): New function.
1423 (gdbarch_registrary): Replace gdbarch_init_registrary.
1424 * gdbarch.h, gdbarch.c: Re-generate.
1425 * arch-utils.c (set_arch): Update.
1427 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1428 (mips_gdbarch_init): From here.
1430 * maint.c (maintenance_print_architecture): New function.
1431 (_initialize_maint_cmds): Add command ``maintenance print
1434 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1436 * command.h, monitor.h: Eliminate use of PARAMS from these
1439 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1441 * config/i386/tm-embed.h: New file. Specific for embedded targets
1442 like i386-elf, i386-coff and i386-aout.
1443 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1446 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1448 * MAINTAINERS: Add myself to gdbtk list.
1450 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1452 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1454 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1456 * configure.in: Replace misplaced CONFIG_ADD by the correct
1458 * configure, config.in: Regenerate.
1460 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1462 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1463 With typed registers we may have the location information in this field,
1464 in addition to VALUE_ADDRESS (which was already being copied).
1466 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1468 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1469 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1470 COERCE_FLOAT_TO_DOUBLE): Delete.
1471 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1472 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1473 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1474 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1477 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1478 TARGET_PTR_BIT): Delete definitions.
1479 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1480 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1481 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1482 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1483 ABI. If all else fails, assume O32.
1485 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1487 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1489 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1490 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1491 config/mips/tm-tx39.h: Delete definition of
1492 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1493 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1494 FPU. bfd_mach_mips4650 FPU is single precision.
1496 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1497 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1498 * mips-tdep.c: To here. Change to an enum.
1500 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1502 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1503 to determine the default architecture / target.
1504 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1505 * configure, config.in: Regenerate.
1507 * arch-utils.c (set_endian): Better separate multi-arch and non-
1509 (set_endian_from_file): Call internal_error when multi-arch.
1510 (initialize_current_architecture): Rewrite logic selecting a byte
1511 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1512 (version.h): Include.
1514 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1515 config/mips/tm-bigmips.h: Delete definition of
1516 TARGET_BYTE_ORDER_DEFAULT.
1518 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1520 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1521 strings using follow_fork_mode_ask and not "ask".
1523 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1525 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1526 constant char pointers.
1527 (complete_on_enum): Change ``enumlist'' to a constant char
1529 (struct cmd_list_element): Ditto for member ``enums''.
1530 * command.c (complete_on_enum, add_set_enum_cmd,
1531 do_setshow_command): Update.
1533 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1534 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1535 construct the follow_fork_mode_kind_names.
1536 (set_follow_fork_mode_command): Delete function.
1537 (_initialize_infrun): Update.
1538 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1539 Use follow_fork_mode_* variables directly instead. Call
1540 internal_error instead of error when unimplemented "ask" mode.
1542 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1543 schedlock_on, schedlock_step): Update.
1544 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1545 logbase_ascii, logbase_enums): Update.
1546 * remote.c (packet_support_enums, packet_support_auto,
1547 packet_enable, packet_disable, struct packet_config): Update.
1548 * arch-utils.c (initialize_current_architecture,
1549 set_architecture_string): Update.
1550 (endian_big, endian_little, endian_auto, endian_enum,
1551 set_endian_string): Update.
1552 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1553 disassembly_flavor): Update.
1554 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1555 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1556 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1557 (_initialize_arm_tdep): Ditto.
1561 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1563 * thread.c (make_cleanup_restore_current_thread,
1564 do_restore_current_thread_cleanup): New functions.
1565 (thread_apply_all_command, thread_apply_command): Use. Call
1566 do_cleanups when finished.
1568 * defs.h (make_cleanup_func): Delete typedef.
1571 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1573 * arch-utils.c (target_byte_order, target_byte_order_auto,
1574 show_endian, set_endian, set_endian_big, set_endian_little,
1575 set_endian_auto, set_endian_from_file, enum set_arch,
1576 target_architecture_auto, set_architecture_string,
1577 target_architecture_hook, target_architecture, arch_ok, set_arch,
1578 set_architecture_from_arch_mach, set_architecture_from_file,
1579 show_architecture, set_architecture, info_architecture,
1580 set_gdbarch_from_file, initialize_current_architecture): Copy from
1581 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1582 commands to use enums.
1583 (_initialize_gdbarch_utils): Fix name.
1584 * arch-utils.h (set_architecture_from_arch_mach,
1585 target_architecture_hook): Copy from gdbarch.h.
1586 * gdbarch.sh: Update.
1587 * gdbarch.h, gdbarch.c: Re-generate.
1591 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1593 * Makefile.in (v850-tdep.o): Specify dependencies.
1594 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1597 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1599 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1600 * configure: Regenerate.
1602 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1604 * command.c (do_setshow_command): Accept an enum option immediatly
1605 when it is an exact match.
1607 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1609 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1610 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1611 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1612 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1613 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1614 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1615 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1617 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1619 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1621 * gdbarch.sh (generic_register_convertible_not,
1622 frame_num_args_unknown): Move from here.
1623 * arch-utils.c (generic_register_convertible_not,
1624 frame_num_args_unknown): To here.
1625 * arch-utils.h (frame_num_args_unknown): Add declaration.
1626 * gdbarch.h, gdbarch.c: Re-generate.
1628 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1630 * remote-mips.c (mips_open): Select the default monitor prompt
1631 based on the target ISA.
1633 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1634 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1635 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1636 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1637 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1638 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1639 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1640 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1642 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1644 * c-exp.y (yylex): template handling fixes.
1646 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1648 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1651 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1652 searches on C++ when we fail the binary search, by doing the
1653 binary search right.
1655 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
1657 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1659 * bcache.c (hash): Change to newer hash function.
1661 * bcache.h (hash): Prototype for hash function
1663 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1665 (dwarf2_cached_types): New variable that is the cached types.
1666 (tag_type_to_type): Do the actual caching of types here.
1668 2000-06-05 Mark Kettenis <kettenis@gnu.org>
1670 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1671 Renamed from HAVE_R_FS.
1672 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1673 * configure, config.in: Regenerated.
1675 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1677 * TODO: Update. Mention GNU/Linux/SPARC problems.
1679 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1681 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1682 to a void pointer. Update initial values.
1683 * gdbarch.h, gdbarch.c: Re-generate.
1685 * findvar.c (address_to_signed_pointer,
1686 signed_pointer_to_address): New functions.
1687 * inferior.h (signed_pointer_to_address,
1688 signed_address_to_pointer): Declare.
1690 * inferior.h, findvar.c (unsigned_pointer_to_address,
1691 address_to_unsigned_pointer): Rename generic_address_to_pointer
1692 and generic_pointer_to_address. Update signatures to match
1695 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1696 Define. MIPS has signed pointers.
1698 * defs.h, utils.c (host_pointer_to_address,
1699 address_to_host_pointer): New functions.
1700 * irix5-nat.c (next_link_map_member, first_link_map_member),
1701 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1703 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1704 function signature to match catch_errors_ftype.
1706 * TODO: Update. GDB builds using the IRIX native compiler.
1708 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1710 * defs.h (strsignal, safe_strsignal): Delete declarations.
1711 * utils.c (safe_strsignal): Delete.
1712 * corelow.c (core_open): Replace save_strsignal with
1713 target_signal_to_string + target_signal_from_host.
1714 * TODO: Document problems with target_signal_from_host.
1716 2000-06-03 Kevin Buettner <kevinb@redhat.com>
1718 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1719 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1720 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1721 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1722 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1723 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1724 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1725 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1726 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1727 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1728 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1729 PARAMS from function pointer declarations.
1731 2000-06-03 Christopher Faylor <cgf@cygnus.com>
1733 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1734 flushed before deleting and restoring it.
1735 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1737 (handle_load_dll): Split into two functions so that WFI can handle
1738 shared library events.
1739 (child_solib_loaded_library_pathname): New function.
1740 (child_clear_solibs): New function. Clears shared library list.
1741 (child_solib_add): New function. Adds shared library symbols.
1742 (dll_symbol_command): New function. Handles "dll-symbol" command.
1743 (info_dll_command): New function. Handles info
1744 "sharedlibrary" command.
1745 (handle_exceptions): Eliminate 'ignore_trap' argument.
1746 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1747 appropriate. Break out on most events to allow WFI to handle stuff.
1748 (child_wait): Accomodate get_child_debug_event changes.
1749 (child_attach): Clear thread list and list of loaded dlls.
1750 (child_create_inferior): Clear list of loaded dlls. Use
1751 wait_for_inferior in a loop to look for first "trap".
1752 (child_resume): Avoid accessing a possibly-freed thread pointer.
1753 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1754 sharedlibrary" commands.
1755 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1757 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1759 * win32-nat.c: Fix up gcc warnings throughout.
1760 (handle_load_dll): Change DLL name to lower case.
1761 (handle_exception): Add a second argument indicating whether a
1762 breakpoint should be ignored. Return a 0 if the breakpoint was
1764 (get_child_debug_event): Pass argument to handle_exception to control
1765 whether a breakpoint should be ignored.
1766 (child_create_inferior): Use modern cygwin API. Explicitly clear
1767 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1768 of first breakpoint.
1770 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1772 * configure.in: Detect correct versions of dlltool and windres when
1774 * configure: Regenerate.
1776 2000-06-02 J.T. Conklin <jtc@redback.com>
1778 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1779 * config/i386/nbsdelf.mt: New file.
1780 * config/i386/tm-nbsdelf.h: New file.
1782 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1783 the more explicit config/tm-nbsd.h.
1785 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1787 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1788 register number when used as index into fpr_regs array.
1790 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1792 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1793 TARGET_LONG_DOUBLE_FORMAT): Delete.
1795 * gdbarch.sh: Add support for parameterized expressions.
1796 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1797 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1798 * gdbarch.h, gdbarch.c: Regenerate.
1800 * arch-utils.c (default_single_format, default_double_format,
1801 default_long_double_format): New functions. Include
1803 * arch-utils.h: Declare.
1805 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1806 Note that long double is 64 bit, the rest are 32 bit. Include
1809 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1811 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1813 2000-06-01 Michael Snyder <msnyder@cygnus.com>
1815 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1816 thread_db library) may cause this function to be called with an
1817 illegal address, in which case procfs_to_xfer_memory will
1818 return zero. Return an error code instead of looping forever.
1820 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1822 * TODO: More suggestions added.
1824 2000-06-01 Klee Dienes <kdienes@apple.com>
1826 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1827 Mac OS X and Objective C components (to be contributed).
1829 2000-05-31 J.T. Conklin <jtc@redback.com>
1831 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1832 and i[3456]86-*-netbsdelf*.
1833 * config/i386/nm-nbsdelf.h: New file.
1834 * config/i386/nbsdelf.mh: New file.
1836 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1837 the more explicit config/nm-nbsd.h.
1838 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1840 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1842 2000-06-01 Mark Kettenis <kettenis@gnu.org>
1844 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1845 native configurations.
1847 * i386bsd-nat.c: Include "gregset.h".
1848 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1849 of CANNOT_FETCH_REGISTER, if not already defined.
1850 (supply_gregset): Call supply_register with NULL as its second
1851 argument instead of supplying our own zeroed out buffer.
1852 (fill_gregset): Copy contents of correct registers instead of the
1853 contents of register REGNO.
1855 2000-05-31 Kevin Buettner <kevinb@redhat.com>
1857 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
1858 patch which removed use of PARAMS from declaration. This
1859 file should not have been touched as it is supposed to track
1860 the version in glibc.
1862 2000-05-31 Mark Kettenis <kettenis@gnu.org>
1864 Add support for FreeBSD/Alpha.
1865 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
1866 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
1867 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
1868 config/alpha/xm-fbsd.h: New files.
1870 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
1872 * MAINTAINERS: Add myself to "Write After Approval" list.
1874 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
1876 * TODO: Re-organize.
1878 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1880 * gdbarch.sh: Add field ``postdefault''. Rename fields
1881 ``startup'' and ``default'' to ``staticdefault'' and
1882 ``predefault''. Fix initialization of valid_p. Create/compare
1885 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1887 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
1889 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1890 GDB_FPREGSET_TYPE): Delete.
1892 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1894 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
1895 * symtab.c (make_cleanup_free_search_symbols,
1896 do_free_search_symbols_cleanup): New functions.
1897 (search_symbols, symtab_symbol_info, rbreak_command): Update.
1898 (search_symbols): Pass ``sr'', and not its address, to
1899 make_cleanup_free_search_symbols.
1901 2000-05-28 Kevin Buettner <kevinb@redhat.com>
1903 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
1905 2000-05-27 Kevin Buettner <kevinb@redhat.com>
1907 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
1908 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
1909 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
1910 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
1911 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
1912 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
1913 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1914 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
1915 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
1916 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
1917 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1918 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
1919 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1920 config/i386/nm-i386v.h, config/i386/nm-linux.h,
1921 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
1922 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
1923 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
1924 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
1925 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
1926 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
1927 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
1928 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
1929 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
1930 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
1931 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
1932 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
1933 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
1934 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
1935 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
1936 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
1937 config/mips/nm-irix5.h, config/mips/nm-mips.h,
1938 config/mips/tm-embed.h, config/mips/tm-mips.h,
1939 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
1940 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
1941 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1942 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
1943 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
1944 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
1945 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
1946 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
1947 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
1948 config/sh/tm-sh.h, config/sparc/nm-linux.h,
1949 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
1950 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
1951 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
1952 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
1953 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
1954 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
1955 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
1956 copying.c, core-aout.c, core-regset.c, core-sol2.c,
1957 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
1958 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
1959 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
1960 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1961 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
1962 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
1963 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
1964 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
1965 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1966 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
1967 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
1968 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
1969 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
1970 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
1971 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
1972 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
1973 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
1974 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
1975 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
1976 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
1977 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
1978 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
1979 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
1980 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
1981 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
1982 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
1983 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
1984 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
1985 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
1986 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
1987 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
1988 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
1989 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
1990 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
1991 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
1992 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
1993 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
1994 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
1995 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
1996 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
1997 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
1998 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
1999 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2000 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2003 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2005 * gregset.h: New file. Typedefs for gdb_gregset_t and
2006 gdb_fpregset_t, prototypes for supply_gregset and friends.
2007 * procfs.c: Include gregset.h. Delete local prototypes for
2008 supply_gregset etc., and local typedef gdb_gregset_t etc.
2009 * sol-thread.c: Include gregset.h, delete local prototypes,
2010 add appropriate casts to gdb_gregset_t.
2011 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2012 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2013 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2014 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2015 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2016 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2017 * config/sparc/nm-sun4sol2.h: Ditto.
2018 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2019 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2021 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2023 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2024 * config.in, configure: Re-generate.
2026 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2028 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2029 (skip_hurd_resolver): New.
2030 (arm_linux_skip_solib_resolver): New.
2031 (arm_skip_solib_resolver): Removed.
2033 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2034 arm_linux_skip_solib_resolver.
2036 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2038 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2039 * configure.in: Add checks for r_fs and r_gs members of
2041 * config.in, configure: Regenerated.
2043 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2045 * ser-go32.c: Remove PARAMS.
2047 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2049 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2050 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2051 * config.in, configure: Re-generate.
2052 * gdb_dirent.h: New file
2054 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2055 * core-aout.c: Ditto.
2056 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2058 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2060 * config.in: Regenerate.
2062 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2064 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2065 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2066 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2068 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2070 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2071 (enable-tui): Convert Makefile configury to use the same mechanism
2074 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2076 (all-tui): Delete target.
2077 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2078 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2079 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2080 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2081 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2082 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2083 SUBDIR_TUI_UNINSTALL): Define.
2087 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2089 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2090 * MAINTAINERS: Update Jim Ingham's address.
2092 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2094 Add support for FreeBSD/i386 ELF.
2095 * i386bsd-nat.c: New file.
2096 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2097 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2098 (NUM_REGS): Remove redefinition.
2099 (USE_STRUCT_CONVENTION): Define.
2100 (i386_float_info): Remove prototype.
2101 (FLOAT_INFO): Remove define.
2102 (JB_ELEMENT_SIZE): Define to 4.
2103 (JB_PC): Define to 0.
2104 (GET_LONGJMP_TARGET): Define.
2105 (SIGTRAMP_START, SIGTRAMP_END): Define.
2106 (SIGCONTEXT_PC_OFFSET): Define.
2107 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2108 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2109 (FETCH_INFERIOR_REGISTERS): Define.
2110 (ATTACH_DETACH): Define.
2111 (kernel_u_size): Remove PARAMS.
2112 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2114 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2116 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2117 Only define aliases for struct members from <link.h> if
2119 * config/i386/xm-fbsd.h: New file.
2120 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2121 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2122 core-regset.o i387-nat.o i386bsd-nat.o.
2124 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2126 * findvar.c (value_from_register): Factor code, simplify logic.
2128 2000-05-23 J.T. Conklin <jtc@redback.com>
2130 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2131 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2132 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2133 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2134 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2135 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2137 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2138 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2139 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2140 (fetch_inferior_registers): Likewise.
2141 (store_inferior_registers): Likewise.
2143 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2144 floating point registers.
2145 (store_inferior_registers): Likewise.
2147 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2149 * i387-nat.h, i387-nat.c: New files.
2151 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2153 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2154 * config/powerpc/nm-linux.h: Likewise.
2156 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2158 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2159 (type) = TYPE_CODE_COMPLEX
2161 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2163 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2164 * defs.h (make_cleanup_close): Add declaration.
2166 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2168 * configure.in (build_warnings): Add -Wuninitialized.
2169 * configure: Regenerate.
2171 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2173 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2174 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2175 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2177 * configure: Re-generate.
2178 * proc-api.c: Only include <sys/user.h> when available.
2179 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2183 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2185 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2186 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2188 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2191 * Makefile.in (VERSION): Set to 5.0.
2193 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2195 * inferior.h (make_cleanup_restore_inferior_status):
2196 * infrun.c (make_cleanup_restore_inferior_status,
2197 do_restore_inferior_status_cleanup): New functions.
2198 * valops.c (hand_function_call): Use.
2199 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2201 * symfile.c (clear_symtab_users_cleanup): New function.
2202 (syms_from_objfile, reread_symbols): Use.
2203 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2205 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2206 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2207 (hpread_build_psymtabs), hp-psymtab-read.c
2208 (hpread_build_psymtabs): Use.
2209 * dwarf2read.c (make_cleanup_free_die_list,
2210 do_free_die_list_cleanup): New functions.
2211 (psymtab_to_symtab_1): Use.
2212 * tracepoint.c (make_cleanup_free_actions,
2213 do_free_actions_cleanup): New functions.
2214 (read_actions): Use.
2215 * corelow.c (core_close_cleanup): New function.
2217 * dbxread.c (make_cleanup_free_bincl_list,
2218 do_free_bincl_list_cleanup): New function.
2219 (read_dbx_symtab): Use.
2220 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2222 (coff_symfile_read): Use.
2223 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2225 (varobj_create): Use.
2226 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2227 (free_funcalls): Change signature to match make_cleanup_ftype.
2228 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2229 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2230 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2233 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2235 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2236 (proc_iterate_over_mappings): Use make_cleanup_close.
2237 (proc_get_LDT_entry): Ditto.
2238 (do_closedir_cleanup): New function.
2239 (proc_update_threads): Use.
2240 (do_destroy_procinfo_cleanup): New function.
2241 (info_proc_cmd): Use.
2243 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2245 * top.h (command_loop_marker): Change signature to match
2247 * top.c (command_loop_marker): Update.
2248 (command_loop, simplified_command_loop), event-top.c
2249 (command_handler): Remove cast using make_cleanup_func.
2250 * event-top.c (command_handler): Ditto.
2252 * top.c (do_chdir_cleanup): New function.
2253 (gdb_init): Use. Use xstrdup instead of strsave.
2254 * top.c (do_fclose_cleanup): New function.
2255 (source_command): Use.
2256 * top.c (do_restore_instream_cleanup): Rename
2257 source_cleanup. Change signature to match make_cleanup.
2258 (read_command_filem execute_user_command): Update. Remove cast
2259 using make_cleanup_func.
2260 * top.c (do_free_command_lines_cleanup,
2261 make_cleanup_free_command_lines): New funtions.
2262 (get_command_line, read_command_lines): Use.
2263 * top.c (arg_cleanup): Change signature to match make_cleanup.
2264 (setup_user_args): Remove cast using make_cleanup_func.
2266 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2268 * defs.h (t_reg): Delete typedef.
2269 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2270 * utils.c (phex, phex_nz): New functions.
2271 (paddr, paddr_nz): Use.
2273 * monitor.c (monitor_store_register): Replace preg with phex.
2275 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2277 * TODO: Add note on typecast using catch_errors_ftype.
2279 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2281 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2282 pointer arithmetic. Fixes a bug which manifested itself on
2285 2000-05-20 J.T. Conklin <jtc@redback.com>
2287 * target.h (target_memory_bfd_section): Removed declaration.
2288 * target.c (target_memory_bfd_section): Removed.
2289 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2290 target_memory_bfd_section.
2292 * target.h (target_read_memory_section): Removed declaration.
2293 * target.c (target_read_memory_section): Removed.
2294 (target_xfer_memory): Update, removed bfd_section argument.
2295 (target_read_string, target_read_memory, target_write_memory):
2296 Update for above change.
2298 * gdbcore.h (read_memory_section): Removed declaration.
2299 * corefile.c (read_memory_section): Removed.
2300 * jv-lang.c (get_java_utf8_name): Changed calls to
2301 read_memory_section to read_memory.
2302 * printcmd.c (printf_command): Likewise.
2303 * valops.c (value_at, value_fetch_lazy): Likewise.
2305 2000-05-18 J.T. Conklin <jtc@redback.com>
2307 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2308 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2309 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2310 config/powerpc/xm-nbsd.h: New files.
2312 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2314 * gdb/config/djgpp/README: Fine-tune installation instructions
2315 based on user reports.
2317 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2319 * configure.in (build_warnings): List possible warnings.
2320 * configure: Regenerate.
2321 * TODO: More updates.
2322 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2325 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2327 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2328 * config/v850/tm-v850.h: Change breakpoint sequence to be
2329 'br *' since there is no 16bit "illegal" instruction on this
2332 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2334 * TODO: Review. Delete anything that is no longer applicable.
2336 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2338 * utils.c (free_current_contents): Make more robust.
2340 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2342 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2343 discard_minimal_symbols.
2344 * minsyms.c (make_cleanup_discard_minimal_symbols):
2345 (do_discard_minimal_symbols_cleanup): New functions.
2347 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2348 solib.c (solib_add_common_symbols), os9kread.c
2349 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2350 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2351 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2352 (coff_symfile_read): Replace make_cleanup.
2354 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2356 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2357 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2358 (struct command): Change member VAR to void pointer.
2359 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2361 * remote.c (add_packet_config_cmd), mips-tdep.c
2362 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2363 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2364 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2366 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2368 * wrapper.h (wrap_value_subscript): Delete declaration.
2370 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2372 * defs.h (make_cleanup_bfd_close): Add declaration.
2373 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2376 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2377 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2378 core_file_to_sym_file): Replace calls to make_cleanup.
2380 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2382 * TODO: Add notes on register cache.
2384 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2386 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2387 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2389 (sh_show_regs): Floating point registers are called fr0-fr15.
2390 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2391 Handle sh-dsp and sh3-dsp.
2392 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2393 don't have floating point registers.
2394 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2395 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2396 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2398 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2400 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2402 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2405 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2407 * valops.c (hand_function_call): Replace #ifdef
2408 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2410 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2411 * gdbarch.h, gdbarch.c: Regenerate.
2413 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2415 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2416 * ax-general.c (do_free_agent_expr_cleanup):
2417 (make_cleanup_free_agent_expr): New functions.
2419 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2420 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2423 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2425 * breakpoint.h (make_cleanup_delete_breakpoint,
2426 make_exec_cleanup_delete_breakpoint): Declare.
2427 * breakpoint.c (make_cleanup_delete_breakpoint,
2428 make_exec_cleanup_delete_breakpoint,
2429 do_delete_breakpoint_cleanup): New fuctions.
2431 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2432 breakpoint.c (until_break_command, until_break_command): Replace
2433 call to make_cleanup / make_exec_cleanup.
2435 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2437 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2438 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2439 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2440 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2442 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2444 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2445 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2446 Use make_cleanup_ui_out_stream_delete.
2448 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2450 * proc-events.c (init_syscall_table): Delete stray ``;''.
2451 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2453 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2455 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2457 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2459 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2461 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2464 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2466 * TODO: Mention weak symbol problem. Mention UnixWare thread
2469 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2471 * README: Update section on kernel debugging.
2473 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2475 * mips-tdep.c (mips_get_saved_register): New function. Handle
2476 case of 32 ABI saving 32 bit registers on stack when target has 64
2478 (mips_gdbarch_init): Update.
2480 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2482 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2484 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2486 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2487 options before using them. Report result.
2488 * configure: Regenerate.
2490 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2492 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2493 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2494 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2497 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2499 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2500 Always check that a macro is defined before printing it.
2501 * gdbarch.c: Re-generate.
2503 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2505 * README: Update for GDB 5.0.
2507 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2509 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2511 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2512 definition. Disable. Document known problems.
2513 (MIPS_DEFAULT_ABI): Define.
2515 * mips-tdep.c (enum mips_abi): Define.
2516 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2517 (MIPS_EABI): Update.
2518 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2519 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2520 looking for a matching architecture require a matching MIPS_ABI.
2521 (mips_gdbarch_init): Cleanup arch_debug information.
2523 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2525 * solib.c (symbol_add_stub): Remember the index and the name of
2526 the section with the lowest address. Use this data (instead of
2527 data from .text) to pass info into symbol_file_add.
2529 * elfread.c (record_minimal_symbol_and_info): Use the section
2530 where the symbol lives to get the index, instead of guessing.
2532 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2534 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2535 * sparc-tdep.c: include arch-utils.h.
2536 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2537 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2538 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2539 (struct frame_extra_info): Define, use instead of the macro.
2540 (Many places): Use alloca instead of statically allocated buffers
2541 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2542 (sparc_extract_struct_value_address): Accept a pointer arg instead
2543 of an array sized by REGISTER_BYTES.
2544 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2545 instead of the defunct struct frame_saved_regs. Recognize new
2546 Sparc64 store instructions as part of the prologue. Ignore the
2547 destination of a frame store when parsing the prologue (so long
2548 as it's on the stack).
2549 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2550 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2551 instead of the defunct struct frame_saved_regs.
2552 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2553 supply_register. Provide 4-byte offset to compensate for diff
2554 between size of the prgreg_t elements on a 64-bit host and size
2555 of the registers for a 32-bit target. Fill all inaccessible regs
2556 with zero so they won't keep being requested again and again.
2557 (fill_gregset): Handle 32/64 size difference between registers
2558 and prgreg_t. Handle as many new 64-bit regs as possible.
2559 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2560 (sparc_push_arguments): Rename to sparc32_push_arguments.
2561 Copy arguments into registers as well as onto stack, so that the
2562 CALL_DUMMY (code pushed onto the target stack) is not required.
2563 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2564 (sparc_store_return_value): Use memset instead of bzero.
2565 Use write_register_gen instead of write_register_bytes.
2566 (sparclet_store_return_value): New function.
2567 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2568 the gdbarch multi-architecture system.
2569 (sp64_push_arguments): Rename to sparc64_push_arguments.
2570 Extend to store arguments in general registers as well as on stack.
2571 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2572 Use as a private function, to be called by the new external function
2573 sparc64_extract_return_value.
2574 (sparclet_extract_return_value): New function.
2575 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2576 sparc64_register_name, sparc_print_extra_frame_info,
2577 sparclite_register_name, sparclet_register_name,
2578 sparc_push_return_address, sparc64_use_struct_convention,
2579 sparc32_store_struct_return, sparc64_store_struct_return,
2580 sparc32_register_virtual_type, sparc64_register_virtual_type,
2581 sparc32_register_size, sparc64_register_size,
2582 sparc32_register_byte, sparc64_register_byte,
2583 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2584 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2585 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2586 sparc_coerce_float_to_double, sparc_call_dummy_address,
2587 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2588 sparc_return_value_on_stack): New functions supporting multi-arch.
2589 (sparc_gdbarch_init): New function; initialize multi-arch.
2590 (struct gdbarch_tdep): Define, use for private multi-arch data.
2591 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2592 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2593 definitions. Add enums for register names, to help debugging gdb.
2594 This header file must work for non-multi-arch and for multi-arch.
2595 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2596 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2597 Define GDB_MULTI_ARCH.
2598 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2599 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2600 * config/sparc/tm-sparclite.h: Ditto.
2601 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2602 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2603 avoid using deprecated REGISTER_NAMES macro.
2604 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2606 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2608 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2609 * gdbarch.c, gdbarch.h: Regenerate.
2610 * core-regset.c: Change FP0_REGNUM to a runtime test.
2612 * sun3-nat.c: Ditto.
2613 * sparc-tdep.c: Ditto.
2615 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2616 * ptx4-nat.c: Ditto.
2618 * sol-thread.c (sol_thread_create_inferior): only add the thread
2619 to the thread list if it is not already in there.
2620 (prototypes for thread_db func ptrs): pretty up formatting.
2622 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2624 * config/djgpp/djconfig.sh: Use more warning switches.
2626 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2627 @V@ placebo. djunpack.bat changed accordingly.
2629 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2631 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2632 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2633 and saved_gpreg_size_enums.
2634 (mips_stack_argsize): Update. Cleanup.
2636 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2638 (MIPS_NABI32): Delete macro. Replaced by
2639 MIPS_REGS_HAVE_STACK_HOME_P.
2640 (mips_push_arguments): Update.
2641 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2642 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2643 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2645 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2646 mips_default_stack_argsize.
2647 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2648 (mips_stack_argsize_string): New static variable.
2649 (mips_stack_argsize): New function, handle default case.
2650 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2651 implemented as an enum using size_auto et.al.
2652 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2653 mips_regs_have_stack_home_p.
2655 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2657 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2659 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2661 * procfs.c (PROCFS_TRACE): Delete definition.
2662 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2665 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2667 * procfs.c: Cleanup of procfs tracing. Move defines and
2668 prototypes to proc-utils.h
2669 * proc-utils.h: Define tracing macros. Declare trace functions.
2670 * proc-api.c: Make procfs tracing a runtime option.
2671 (prepare_to_trace): New function, abstracted out of several
2672 places. Open a trace file if one is required.
2673 (ioctl_with_trace, write_with_trace, open_with_trace,
2674 close_with_trace, wait_with_trace, lseek_with_trace):
2675 Report errno if an error occurs in a system call.
2676 (write_with_trace): Make 2nd arg void *, to agree with write.
2678 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2680 * elfread.c (elf_symtab_read): The calculation of 'offset'
2681 must be done for each symbol, not just once. The index
2682 used must be the index of the section where 'sym' resides,
2685 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2687 * procfs.c (many functions): change int cmd; to long cmd;
2688 Solaris /proc API calls this parameter a long, and requires it
2689 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2690 calls it an int, but on existing UnixWare hosts, int and long
2691 are the same size. So long it must be. If a future UnixWare
2692 version has problems with this, we'll have to use autoconf.
2693 * proc-api.c (write_with_trace): use long instead of int.
2695 2000-05-04 Mark Kettenis <kettenis@gnu.org>
2697 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2700 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2702 * infrun.c (handle_inferior_event): Add missing call to keep_going
2703 and missing return when handling an ordinary signal from the
2706 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2708 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2709 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2710 sect_index_text, sect_index_data, sect_index_rodata,
2711 sect_index_bss to objfile structure.
2712 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2713 SECT_OFF_RODATA): Remove.
2714 * objfiles.c (allocate_objfile): Initialize
2715 sect_index_{text,data,bss,rodata} to -1, for error detection.
2717 * symfile.c (default_symfile_offsets): Initialize
2718 sect_index_{text,data,bss,rodata} from bfd information.
2719 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2720 * somread.c (som_symfile_offsets): Initialize
2721 sect_index_{text,data,bss,rodata}.
2723 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2724 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2725 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2726 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2727 stabsread.c, symfile.c, xcoffread.c:
2728 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2731 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2733 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2735 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2736 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
2737 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2738 Delete unused macros.
2740 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2742 * solib.c (elf_locate_base, info_sharedlibrary_command):
2743 Look at the bfd to determine if it is elf32 or elf64, rather
2744 than using an ifdef. This makes it runtime teststable and
2747 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2749 * infrun.c (handle_inferior_event): When doing a "next", and
2750 stepping out of a signal handler into its calling trampoline
2751 ignore the value of step_frame_address.
2752 (step_over_function): Only modify step_resume_breakpoint->frame if
2753 the value of step_frame_address is non-zero.
2755 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2757 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2758 is not static in the MULTI_ARCH world, so don't use it in a
2759 static array declaration.
2761 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2763 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2764 intelligently, making sure we use the information from the
2765 symbol tables fully.
2767 2000-05-02 H.J. Lu <hjl@gnu.org>
2769 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2770 instead of ELFOSABI_SYSV.
2772 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2774 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2775 * gdbarch.h, gdbarch.c: Re-generate.
2777 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2778 NPC_REGNUM to run-time test.
2779 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2780 and NNPC_REGNUM to run-time test.
2781 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2783 (procfs_store_registers): Ditto.
2785 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2787 * gdbarch.sh: Provide non- multi-arch defaults by direct
2788 definition in "gdbarch.h" instead of going through "gdbarch.c".
2789 * gdbarch.h, gdbarch.c: Re-generate.
2790 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2791 legacy definitions are globally visible.
2793 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2795 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2796 (symtabs): Add Elena to symtabs maintainers list.
2797 (Blanket Write Privs): Add Jim Blandy.
2799 2000-05-01 Stan Shebs <shebs@apple.com>
2801 Remove obsolete Gould configuration:
2802 * configure.host, configure.tgt: Remove Gould configs.
2803 * Makefile.in: Remove Gould-related actions.
2804 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2805 * NEWS: Mention removal.
2807 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2809 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2810 * defs.h: Properly check for GCC version number.
2812 2000-04-30 Mark Kettenis <kettenis@gnu.org>
2814 Fix single-stepping out of signal trampolines.
2815 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2816 * i386-linux-nat.c (child_resume): New function.
2818 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2820 * blockframe.c (frameless_look_for_prologue): Use
2821 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2822 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2823 * gdbarch.h, gdbarch.c: Re-generate.
2824 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2827 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2829 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2830 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2833 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2835 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2836 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2837 * gdbarch.c, gdbarch.h: regenerate
2839 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2841 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2842 * target.c (do_monitor_command): Cast tcomplain to correct
2843 function type in comparison.
2845 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2847 From 2000-04-25 Guy Harris <guy@netapp.com>:
2848 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2851 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2853 * jv-valprint.c (java_val_print): Add arg declaration,
2854 fix compiler warning.
2855 * corelow.c (core_open): Call set_gdbarch_from_file so that
2856 gdbarch becomes aware of the architecture encoded in the
2858 * findvar.c (write_register_gen): Export this useful interface.
2859 * value.h (write_register_gen): Declare.
2861 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2863 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
2864 as special in the section_addr_info structure.
2865 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
2866 * osfsolib.c (symbol_add_stub): Ditto.
2867 * irix5-nat.c (symbol_add_stub): Ditto.
2869 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2871 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
2873 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2875 * TODO: Document IRIX X ARM cross compile problems.
2877 2000-04-26 Michael Snyder <msnyder@cygnus.com>
2879 * utils.c (internal_verror): Call target_terminal_ours.
2880 * wrapper.h: Fix minor comment typo.
2881 * proc-api.c (write_with_trace): Change 'arg' from long to int.
2882 Treat 'off_t' and 'size_t' as unsigned long in printfs.
2883 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
2884 * procfs.c (comments): Eliminate "???" in comments, which GCC
2885 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
2886 fill_fpregset, supply_fpregset): Declare.
2887 (procfs_wait): Sysargs is a long, change printf format to match.
2888 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
2890 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2892 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
2895 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
2897 * ax-gdb.c (agent_command): Remove now useless cast of
2898 `free_current_contents' when passed to `make_cleanup'.
2899 * coffread.c (coff_symfile_read): Ditto.
2900 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
2901 (dwarf_decode_lines): Ditto.
2902 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
2903 (parse_and_eval, parse_to_comma_and_eval): Ditto.
2904 * parse.c (parse_exp_1): Ditto.
2905 * printcmd.c (print_command_1, output_command, set_command): Ditto.
2906 (x_command, print_frame_args, printf_command): Ditto.
2907 * top.c (execute_control_command): Ditto.
2908 * tracepoint.c (validate_actionline): Ditto.
2909 * typeprint.c (whatis_exp, ptype_command): Ditto.
2910 (maintenance_print_type): Ditto.
2912 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2914 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
2915 (ia64-linux-tdep.o): Add dependencies.
2916 (ia64-tdep.o): Add dependency for arch-utils.h.
2917 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
2919 2000-04-25 Michael Snyder <msnyder@cygnus.com>
2921 * blockframe.c: Fix a minor typo in a comment.
2923 2000-04-25 Kevin Buettner <kevinb@redhat.com>
2925 * ia64-tdep.c (examine_prologue): Recognize store instructions;
2926 those whose source operands are input registers which haven't
2927 been seen before are considered to be part of the prologue.
2929 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
2931 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
2932 patch being applied `Fri Apr 7 13:44:38 2000'.
2934 2000-04-24 Kevin Buettner <kevinb@redhat.com>
2936 * ia64-linux-tdep.c: New file.
2937 * ia64-tdep.c (elf-bfd.h): Include.
2938 (ia64_linux_sigcontext_register_address): New extern declaration.
2939 (struct gdbarch_tdep): New struct.
2940 (SIGCONTEXT_REGISTER_ADDRESS): New define.
2941 (read_sigcontext_register): New static function.
2942 (extract_bit_field, replace_bit_field, slotN_contents,
2943 replace_slotN_contents): Made static.
2944 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
2945 Added new code for signal handler frames and call dummy frames.
2946 (ia64_frame_init_saved_regs): Handle signal handler frames.
2947 (ia64_find_saved_register): Removed.
2948 (ia64_get_saved_register): Handle call dummy frames; reorganized
2949 to call generic_get_saved_register() to find registers saved
2951 (process_note_abi_tag_sections): New static function.
2952 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
2953 executable. Based upon this information, set target dependent
2954 field sigcontext_register_address appropriately. Also set
2955 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
2956 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
2957 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
2958 (ia64_linux_in_sigtramp): New declaration.
2960 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2962 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
2965 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2967 * config/djgpp/README: Explain how to unpack using djunpack.bat.
2969 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2971 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
2972 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
2973 REG_STRUCT_HAS_ADDR.
2974 (define_symbol): Ditto.
2976 * valops.c (hand_function_call): Replace #ifdef
2977 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
2980 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
2981 function REG_STRUCT_HAS_ADDR_P.
2982 * gdbarch.h, gdbarch.c: Re-generate.
2984 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2986 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
2988 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2990 * win32-nat.c (handle_load_dll): Don't treat .text as a special
2992 * somread.c (som_symfile_offsets): Ditto.
2993 * somsolib.c (som_solib_add_solib_objfile): Ditto.
2995 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2997 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
2999 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3001 * command.h (help_all): Delete declaration.
3002 * command.c (help_all): Add declaration. Convert function
3003 argument list to ISO-C.
3005 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3007 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3008 (d10v_stack_align): Make static.
3009 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3011 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3013 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3014 run-time test for STACK_ALIGN_P.
3015 * gdbarch.sh: Add support for function and variable predicates.
3016 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3017 * gdbarch.h, gdbarch.c: Re-generate.
3019 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3021 * defs.h, utils.c (free_current_contents): Change parameter to
3024 From Philippe De Muyter <phdm@macqel.be>:
3025 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3026 `(free_current_contents, &x)', not `(free, x)'.
3027 * utils.c (free_current_contents): Do not `free (NULL)'.
3029 * printcmd.c (print_address_symbolic): Cleanup after a failed
3030 call to build_address_symbolic.
3032 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3034 * wince-stub.c (FREE): New macro.
3035 (mempool): Just free any buffer prior to reuse. Don't bother with
3037 (flag_single_step): New function.
3038 (skip_message): Detect "helpful" Windows CE messages and skip sending
3040 (wait_for_debug_event): Use skip_message to avoid sending debug
3041 messages to the host.
3042 (dispatch): Prelimary implementation of single step detection.
3043 * wince.c: Rework SH single stepping code to be more consistent with
3044 other wince targets.
3045 (handle_output_debug_string): Allow first chance exceptions to come
3046 through since they seem to be all that we get on some versions of
3048 (check_for_step): New function, conditionally compiled based on target.
3049 (regptr): Delete obsolete function.
3050 (handle_exception): Detect illegal instructions.
3051 (get_child_debug_event): Return success only if event code matches
3053 (child_create_inferior): Reflect change to get_child_debug_event
3056 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3058 * win32-nat.c (thread_rec): Be more defensive about suspending already
3060 (safe_symbol_file_add_stub): New function.
3061 (safe_symbole_file_add_cleanup): New function.
3062 (safe_symbol_file_add): New function.
3063 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3064 bogus errors from non-stabs DLLs.
3065 (handle_exception): Add work around for detection of first exception
3066 breakpoint which does not seem to occur on W2K. Detect more "signals"
3067 that can be effectively passed to the debuggee. Reorganize to eliminate
3068 continue_status global.
3069 (child_continue): Reorganize to eliminate continue_status global.
3070 (child_wait): Ditto.
3071 (child_resume): Ditto.
3072 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3073 exception should be ignored. Change method for signalling when an
3074 important event has occured to the caller.
3075 (child_create_inferior): Use new method for noticing when
3076 get_child_debug_event has found something interesting.
3078 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3080 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3081 fails due to lack of space.
3083 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3085 * command.c, command.h (help_all): Add functionality to display
3086 a complete listing of available commands.
3088 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3090 * arm-linux-nat.c (PIDGET, TIDGET): New.
3091 (get_thread_id, GET_THREAD_ID): New.
3092 (fetch_nwfpe_register, store_nwfpe_register): New.
3093 (fetch_register, store_register): New.
3094 (fetch_fpregister, store_fpregister): New.
3095 (fill_gregset, supply_gregset): New.
3096 (fill_fpregset, supply_fpregset): New.
3097 (fetch_fpregs): Modified to use thread id's.
3098 (store_fpregs): Modified to use thread id's and
3099 fetch_nwfpe_register.
3100 (fetch_regs): Modified to use thread id's.
3101 (store_regs): Modified to use thread id's.
3102 (fetch_inferior_registers): Modified to handle single register
3104 (store_inferior_registers): Modified to handle single register
3106 (arm_linux_register_u_addr): Removed.
3108 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3110 * config/arm/linux.mh
3111 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3112 (LOADLIBES): Define.
3114 * config/arm/nm-linux.h: Include config/nm-linux.h.
3115 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3116 (REGISTER_U_ADDR): Removed.
3117 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3118 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3120 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3122 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3123 <mooney@dogbert.cc.ndsu.nodak.edu>:
3124 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3126 (scheduler_enums): Ditto.
3128 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3130 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3132 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3133 SIZEOF_CALL_DUMMY_WORDS): Update.
3135 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3136 provided by gdbarch.
3137 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3139 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3141 2000-04-19 Jim Blandy <jimb@redhat.com>
3143 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3144 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3145 * gdbarch.c, gdbarch.h: Regenerated.
3146 * arch-utils.c (default_return_value_on_stack): New function.
3147 * arch-utils.h (default_return_value_on_stack): New declaration.
3148 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3150 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3151 two-dimensional array, instead of faking it with explicit index
3154 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3155 (Thanks to Guy Harris.)
3157 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3159 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3161 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3165 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3167 * TODO: Document -Wreturn-type problem.
3169 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3171 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3173 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3175 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3178 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3180 From Philippe De Muyter <phdm@macqel.be>:
3181 * bcache.c (free_bcache): Do not free NULL.
3183 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3186 * NEWS: Update GDB version. Duplicate paragraph explaining
3189 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3191 * Makefile.in (distclean): Delete tui/Makefile.
3192 * TODO: Add deletion of tui/Makefile.in to list.
3194 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3196 * symfile.h (struct section_addr_info ): Remove fields for special
3197 treatment of .text, .data and .bss sections.
3199 * solib.c (symbol_add_stub): The special field text_addr is not
3200 available anymore. Search for the .text field the hard way.
3202 * symfile.c (build_section_addr_info_from_section_table): Don't
3203 fill in {text, data, bss}_addr any more.
3204 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3205 to fill in section_offsets for objfile.
3206 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3207 special case anymore.
3208 (add_symbol_file_command): Ditto.
3210 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3212 symfile.c: (symbol_file_command): Remove support for rombug, to
3215 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3217 * symfile.c (add_symbol_file_command): Rewrite the arguments
3218 processing part. Simplify syntax of command. Remove support for
3220 (_initialize_symfile): Update help message for add-symbol-file
3223 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3225 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3226 * gdbarch.h, gdbarch.c: Re-generate.
3228 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3230 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3231 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3232 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3233 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3234 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3235 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3236 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3237 ADDRESS_TO_POINTER): Delete default definition. Handled by
3240 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3242 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3243 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3244 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3245 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3246 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3247 Provide default/legacy implementation.
3248 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3249 * gdbarch.h, gdbarch.c: Re-generate.
3251 2000-04-16 Jim Blandy <jimb@redhat.com>
3253 * findvar.c (store_typed_address, extract_typed_address): Fix
3254 function names in error messages.
3256 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3258 * config/djgpp/config.sed: Fix the lines which edit clean: and
3259 uninstall-info: targets.
3261 2000-04-14 Jim Blandy <jimb@redhat.com>
3263 Bring IEEE_FLOAT under gdbarch's control.
3264 * gdbarch.sh (IEEE_FLOAT): New entry.
3265 * gdbarch.c, gdbarch.h: Regenerated.
3266 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3267 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3268 the code specific to IEEE-format numbers whenever the value of
3269 IEEE_FLOAT is non-zero.
3270 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3271 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3272 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3273 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3274 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3275 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3276 IEEE_FLOAT, make sure they give it the value (1).
3278 Provide the hooks needed to support architectures on which
3279 pointers are not always simple byte addresses.
3281 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3282 functions which architectures can redefine, defaulting to
3283 generic_pointer_to_address and generic_address_to_pointer.
3284 * findvar.c (extract_typed_address, store_typed_address,
3285 generic_pointer_to_address, generic_address_to_pointer): New
3287 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3289 (extract_address, store_address): Doc fixes.
3290 * values.c (value_as_pointer): Doc fix.
3291 (value_from_pointer): New function.
3292 * defs.h (extract_typed_address, store_typed_address): New
3294 * inferior.h (generic_address_to_pointer,
3295 generic_pointer_to_address): New declarations.
3296 * value.h (value_from_pointer): New declaration.
3298 The following changes are all of the general form "Use these
3299 functions instead of these other functions." In each case, the
3300 change is because the new calls provide enough information to do
3301 the appropriate address / pointer conversions, where the old calls
3302 did not, or because the new functions are more appropriately named
3303 for the operation being performed.
3305 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3307 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3308 read_sp, not read_register.
3309 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3310 extract_address to extract vtable entries and references.
3311 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3312 instead of value_from_longest to extract the vtable's address.
3313 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3314 instead of value_from_longest to compute `this', and for doing
3315 pointer-to-member dereferencing.
3316 * findvar.c (read_register): Use extract_unsigned_integer, not
3318 (read_var_value): Use store_typed_address instead of store_address
3319 for building label values.
3320 (locate_var_value): Use value_from_pointer instead of
3322 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3323 instead of value_from_longest, to build arguments to __d_shl_get.
3324 * printcmd.c (set_next_address): Use value_from_pointer, not
3326 (x_command): Use value_from_pointer, not value_from_longest.
3327 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3328 not value_from_longest.
3329 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3331 * valops.c (find_function_in_inferior, value_coerce_array,
3332 value_coerce_function, value_addr, hand_function_call): Same.
3333 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3334 * values.c (unpack_long): Use extract_typed_address to produce
3335 addresses from pointers and references, not extract_address.
3336 (value_from_longest): Use store_typed_address instead of
3337 store_address to produce pointer and reference values.
3339 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3341 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3342 HAVE_PSADDR_T): Add them here instead of in config.in.
3344 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3345 * configure.in: Add check for broken prfpregset_t type.
3346 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3347 definition of PRFPREGSET_T_BROKEN.
3348 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3349 p_td_thr_setfpregs, thread_db_fetch_registers,
3350 thread_db_store_registers): Use gdb_prfpregset_t instead of
3352 * config.in: Regenerated.
3353 * configure: Regenerated.
3355 2000-04-13 DJ Delorie <dj@cygnus.com>
3357 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3358 allocated, not the size of the pointer.
3360 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3362 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3363 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3364 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3365 to handle floating point registers if NUM_FREGS is not zero.
3367 2000-04-13 Nick Duffek <nsd@cygnus.com>
3369 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3370 and document to_find_new_threads bug.
3372 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3374 * infrun.c (proceed, normal_stop): Change the error message about
3375 failure to insert breakpoints/watchpoints so that it makes sense
3376 even if ptrace is not used or no other processes can be active.
3378 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3380 * configure.in: Add --enable-maintainer-mode.
3381 * aclocal.m4, configure: Re-generate.
3383 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3384 on maintainer-mode. Update copying.c in source directory.
3385 (copying.txt): Delete rule.
3386 (copying.o): Add explict paths to $(srcdir) and explicit make
3389 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3391 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3392 (fetch_debug_register, fetch_debug_register_pair,
3393 store_debug_register, store_debug_register_pair, is_power_of_2,
3394 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3395 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3397 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3398 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3399 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3400 target_remove_watchpoint): Define.
3401 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3402 ia64_linux_remove_watchpoint): Declare.
3404 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3406 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3407 hardware breakpoint resources, return EBUSY.
3408 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3409 one of the enumerated values, return EINVAL.
3411 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3413 * README: Mention special build instructions for DJGPP.
3414 * NEWS: Update with FP features on x87 platforms, and
3415 DJGPP-related changes.
3417 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3419 * top.c (gdb_completer_file_name_break_characters): New variable.
3420 (line_completion_function): When completing on file names, use
3421 gdb_completer_file_name_break_characters as word break
3422 characters for the readline library.
3424 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3426 * i387-tdep.c (print_i387_value): Avoid call to
3427 floatformat_to_doublest if long double type is the same on host
3430 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3432 * wrapper.h: Remove definitions of internal functions.
3433 * wrapper.c: Remove definitions of exported functions (which are
3434 already in wrapper.h) and make static all internal wrap_* functions.
3436 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3438 * acconfig.h (USE_INCLUDED_REGEX): Add.
3439 * Makefile.in (REGEX_CFLAGS): Delete
3440 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3441 * configure, config.in: Re-generate.
3443 2000-04-10 Philip Blundell <philb@gnu.org>
3445 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3447 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3449 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3451 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3452 * command.h (enum command_class): Remove trailing "," to placate
3455 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3457 * TODO, NEWS: Update. Mention MI.
3459 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3461 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3462 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3464 * Makefile.in: Update.
3465 * gdbarch.c: Update.
3467 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3469 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3470 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3471 new "set mips saved-gpreg-size" command
3472 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3473 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3474 either from target, or gdb multi-arch
3475 (show_mips_command): New. For "show mips" prefix command
3476 (set_mips_command): New. For "show mips" prefix command
3477 (_initialize_mips_tdep): Add top-level mips prefix command
3478 Add "set mips saved-gpreg-size" command
3480 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3481 mips_default_saved_regsize.
3482 (mips_gdbarch_init): Update.
3483 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3484 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3485 mips_default_saved_regsize.
3487 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3489 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3490 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3491 replace calls to target_xfer_memory() with target_read_memory()
3492 and target_write_memory().
3494 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3496 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3497 NULL. Macro returns a CORE_ADDR.
3499 2000-04-08 Jim Blandy <jimb@redhat.com>
3501 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3502 Don't include "bfd-elf.h".
3503 (address_significant_size): Delete variable.
3504 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3505 consistency between it and the Dwarf 2 compilation unit header
3507 (read_address): Don't mask off bits above
3508 address_significant_size.
3509 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3510 (elf_bfd_h): Remove variable; it's no longer used.
3512 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3514 * configure.in (NEW_PROC_API): Escape square brackets when testing
3516 * configure: Regenerate.
3518 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3520 * ChangeLog: Correct date on last entry.
3521 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3522 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3523 * config/arm/tm-embed: Fix build warning from redefinition of
3525 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3526 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3527 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3528 override default in tm-arm.h. Use default target byte order
3531 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3533 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3534 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3536 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3538 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3539 of PROC_SERVICE_IS_OLD.
3540 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3541 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3543 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3545 * Makefile.in (CFLAGS): Set using configure.
3547 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3548 * configure: Re-generate.
3550 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3552 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3553 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3554 procfs_ops.to_has_all_memory to 1.
3558 2000-04-06 Nick Duffek <nsd@cygnus.com>
3560 * configure.in (_MSE_INT_H): Define on Solaris 7.
3561 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3562 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3563 * configure: Regenerate.
3564 * config.in: Regenerate.
3566 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3568 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3569 Change to rely on PIDGET etc.
3570 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3571 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3572 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3573 define. Allow target to use procfs hardware watchpoints.
3574 * config/sparc/nm-sun4sol2.h: ditto.
3575 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3576 definitions to use 16 bits for the pid, 15 bits for the tid, and
3578 * config/sparc/tm-sun4sol2.h: ditto.
3579 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3580 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3581 for more than 15 thread increments.
3583 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3585 * top.c (filename_completer): Set subsequent_name to 1 early on,
3586 to prevent an infinite loop if the first file in the directory is
3587 a backup file (whose name ends in a `~').
3589 2000-04-05 Jim Blandy <jimb@redhat.com>
3591 * solib.c (update_solib_list): New function.
3592 (solib_add): Call update_solib_list, and then read symbols.
3593 (info_sharedlibrary_command): Call update_solib_list, not
3596 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3598 * arm-linux-tdep.c: Resolve implicit function declarations by
3599 including target.h and value.h. Inclusion of symtab.h is
3602 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3604 * arm-linux-tdep.c: New file.
3605 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3606 (arm_get_longjmp_target): Moved it and all defines
3607 it uses to arm-linux-tdep.c.
3608 (arm_linux_extract_return_value): Moved to
3610 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3612 2000-04-04 Nick Duffek <nsd@cygnus.com>
3614 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3615 instead of kill_target.
3617 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3619 * TODO: Make note of various C++ things i have planned for 5.1.
3621 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3623 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3624 in shift. Stop GCC thinking it has a shift overflow.
3626 2000-04-03 H.J. Lu <hjl@gnu.org>
3628 * TODO: Remove the regex entry.
3630 2000-04-03 H.J. Lu <hjl@gnu.org>
3632 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3633 is defined and <regex.h> otherwise.
3635 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3636 * monitor.c: Likewise.
3637 * osfsolib.c: Likewise.
3638 * solib.c: Likewise.
3639 * source.c: Likewise.
3640 * symtab.c: Likewise.
3642 * Makefile.in (REGEX): Changed to @REGEX@.
3643 (REGEX_CFLAGS): New.
3645 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3646 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3648 * configure.in (--with-included-regex): New switch.
3649 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3650 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3651 * configure: Regenerated.
3653 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3655 * NEWS (powerpc-*-linux*): Mention.
3657 2000-04-03 J.T. Conklin <jtc@redback.com>
3659 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3661 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3663 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3664 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3666 * ia64-linux-nat.c (fill_gregset): Implement.
3667 (supply_fpregset, fill_fpregset): New functions.
3669 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3670 which the CFM is fetched for certain frames.
3671 (find_global_pointer, find_extant_func_descr): Don't use
3672 partial symtabs for locating sections.
3674 * config/ia64/linux.mh (LOADLIBES): Define.
3675 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3676 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3677 file containing generic linux declarations/definitions.
3678 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3679 defined in generic nm-linux.h.
3680 (solib.h): Remove include; already included in generic nm-linux.h.
3682 2000-04-03 Jim Blandy <jimb@redhat.com>
3684 * solib.c (solib_add): Move all the code for loading symbol tables
3685 below the code to sort out additions and removals. That way, we
3686 always catch all loaded shared libraries whose symbols we haven't
3689 * solib.c (solib_add): Don't try to free a shared object's objfile
3690 if it doesn't have one. Duh.
3692 * solib.c (solib_add): If a pattern was given, but it doesn't
3693 match any currently loaded shared libraries, print a message;
3694 don't just be silent.
3696 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3698 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3699 two-dimensional array instead of faking it with index
3702 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3704 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3706 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3707 definition (and use the common one in tm-i386.h).
3708 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3709 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3710 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3711 i386-tdep.c defines it for all x86 targets.
3712 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3714 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3716 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3717 results. Fix editing of `main' arguments for non-GNU Sed.
3719 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3721 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3722 error message: there's no "overlay on" command.
3724 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3726 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3727 (copying.txt): New target, a link to COPYING.
3729 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3733 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3736 (set_hook, error_hook): Remove PARAMS.
3738 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3740 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3741 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3742 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3744 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3746 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3748 2000-04-02 Nick Duffek <nsd@cygnus.com>
3750 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3751 error() during parse_and_eval_type().
3752 (check_stub_method): Call safe_parse_type instead of
3753 parse_and_eval_type().
3754 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3755 (wrap_parse_and_eval_type): New support function.
3756 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3757 (wrap_parse_and_eval_type): Prototype.
3759 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3761 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3763 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3765 * gdbarch-utils.h, gdbarch-utils.c: New files.
3766 * Makefile.in (SFILES, COMMON_OBS): Update.
3767 (gdbarch_utils_h) Define.
3768 (gdbarch-utils.o): Add dependencies.
3770 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3771 handling default method values.
3772 (startup_gdbarch): Rename default_gdbarch, name misleading.
3773 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3774 (register_name): Default to legacy_register_name.
3775 (call_dummy_words): Default to legacy_call_dummy_words.
3776 (sizeof_call_dummy_words): Default to
3777 legacy_sizeof_call_dummy_words.
3778 (register_convertible): Default to
3779 generic_register_convertible_not.
3780 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3781 (remote_translate_xfer_address): Default to
3782 generic_remote_translate_xfer_address.
3783 (frameless_function_invocation): Default to
3784 generic_frameless_function_invocation_not.
3786 2000-04-02 Mark Kettenis <kettenis@gnu.org>
3788 * i386-linux-nat.c: Add copyright notice.
3790 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3791 &floatformat_i387_ext.
3792 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3794 2000-03-29 Mark Kettenis <kettenis@gnu.org>
3796 * findvar.c (extract_floating): Remove reference to
3797 TARGET_EXTRACT_FLOATING.
3798 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3800 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
3802 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3803 Safe version of value_subscript.
3804 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3806 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3808 * ui-file.c: Include "gdb_string.h"
3809 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3810 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3811 unions, since they are all used to hold both pointers and ints
3812 at various times. Casting pointer to int and vice versa gives
3813 warnings (and is not safe) if they are not the same size.
3815 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3817 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
3818 casting problems when int and pointer are not the same size.
3819 * event-top.c (command_handler): Use data as a union.
3820 (command_line_handler_continuation): Ditto.
3821 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3822 (step_once): ditto. (finish_command_continuation): Ditto.
3823 (finish_command): Ditto.
3824 * breakpoint.c (until_break_command): Use data as a union.
3825 (until_break_command_continuation): Ditto.
3826 * utils.c (add_intermediate_continuation): Fix typo in comment.
3828 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3830 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3831 * gdbarch.sh: Re-sync with gdbarch.[hc].
3833 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
3835 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3836 (install_minimal_symbols): Fix demangled symbol problems caused by
3837 using add_minsym_to_hash_table for the demangled names, which is
3838 wrong. Now we use add_minsym_to_demangled_hash_table.
3839 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3840 caused by weird control flow.
3841 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3843 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
3845 * configure.in: -linux-gnu*, not -linux-gnu.
3847 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3849 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3850 with qThreadExtraInfo.
3852 2000-03-29 J.T. Conklin <jtc@redback.com>
3854 * i386nbsd-nat.c (fetch_core_registers): Make static.
3856 * m68knbsd-nat.c (fetch_core_registers): Make static.
3857 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
3859 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3861 * TODO: Update GDB 5 status.
3863 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3865 * breakpoint.h (remove_hw_watchpoints): Add declaration.
3866 * breakpoints.c (remove_hw_watchpoints): Update.
3867 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
3870 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3872 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
3873 infrun.c (resume): Remove hardware watchpoints before stepping
3874 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
3876 2000-03-28 Michael Snyder <msnyder@cygnus.com>
3878 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
3880 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3882 * procfs.c (proc_set_watchpoint): Declare addr parameter as
3883 CORE_ADDR, to match call from procfs_set_watchpoint.
3885 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
3886 Reselect the saved frame silently after frame selection for
3887 watchpoint evaluation.
3888 (insert_breakpoints): Add missing space in `Hardware watchpoint
3889 deleted' message. Do not reinsert hardware watchpoint if it is
3890 already marked for deletion at next stop.
3892 2000-03-28 Christopher Faylor <cgf@cygnus.com>
3894 * partial-stab.h: Add one more check against corrupted or irregular
3897 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
3899 * gnu-regex.c (regerror): Function renamed from `__regerror'.
3900 (Change also approved in the mainline glibc sources)
3902 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3904 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
3905 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
3906 particularly ensuring it can't return SERIAL_TIMEOUT when told
3909 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
3911 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
3912 which never existed before, and thus, has no deprecated old command.
3914 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
3915 "set archdebug" (same goes for the show commands).
3916 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
3917 deprecate "set eventdebug" (same goes for the show commands).
3918 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
3919 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
3921 x(init_main): Add the "set debug" and "show debug" commands.
3922 Add setdebuglist and showdebuglist.
3924 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
3926 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
3927 Added prototype for the deprecate command so it doesn't complain.
3929 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3931 * top.c (print_gdb_version): Bump copyright year to 2000.
3933 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3935 * MAINTAINERS: Add Glen McCready to write after approval list.
3937 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3939 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
3940 * config.h: Regenerate.
3942 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3944 * TODO: Update. Add criteria for next release of GDB.
3946 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3948 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
3949 * config.h: Regenerate.
3951 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3953 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
3954 before installing GDB.
3956 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3958 * Makefile.in (all-gdbtk): Check for an existing link/directory.
3959 Re-format warning message. Document that post 5.0 this can be
3962 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3964 * ChangeLog: Revert whitespace changes.
3966 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3968 * MAINTAINERS: Update folks who need accounts.
3970 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3972 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
3974 2000-03-27 Mark Kettenis <kettenis@gnu.org>
3976 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
3977 instead of TARGET_LONG_DOUBLE_BITS.
3978 * config/i386/tm-i386mk.h: Likewise.
3980 2000-03-26 Mark Kettenis <kettenis@gnu.org>
3982 Provide `long double' support for most i386 targets.
3983 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
3984 &floatformat_i387_ext.
3985 (TARGET_LONG_DOUBLE_BITS): Define as 96.
3986 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
3987 `builtin_type_long_double'.
3988 (REGISTER_CONVERT_TO_VIRTUAL): Call
3989 i386_register_convert_to_virtual.
3990 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
3991 (i387_to_double, double_to_i387): Remove prototypes.
3992 (i386_extract_return_value): Change prototype to match definition
3994 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
3995 (TARGET_LONG_DOUBLE_BITS): #undef.
3996 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
3997 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
3998 (i387_extract_floating, i387_store_floating): Remove prototypes.
3999 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4000 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4001 (REGISTER_VIRTUAL_TYPE): Remove.
4002 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4003 (i386_register_convert_to_raw): New function.
4004 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4005 (i387_store_floating): Remove.
4007 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4009 * maint.c: Re-indent.
4011 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4013 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4015 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4017 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4020 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4022 * win32-nat.c: Back out special frame walking code. It was broken.
4023 (handle_exception): Correctly identify an illegal instruction.
4024 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4025 normal i386 handling.
4027 2000-03-24 J.T. Conklin <jtc@redback.com>
4029 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4030 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4031 (fetch_core_registers): Read fp registers.
4032 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4034 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4036 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4037 so that we can stop searching for the prologue past the function end
4038 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4040 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4042 * linux-thread.c, lin-thread.c (save_inferior_pid,
4043 restore_inferior_pid): Don't do compile time comparison
4044 of TARGET_PTR_BIT and TARGET_INT_BIT.
4046 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4048 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4050 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4051 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4053 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4055 (delta68_in_sigtramp): New function.
4056 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4057 (m68k_skip_prologue): Use P_* macros, not hex constants.
4058 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4059 instructions, but accept them in any order; use P_* macros, not octal
4060 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4061 `moveml to (fp + displacement)'.
4062 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4063 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4065 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4067 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4069 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4071 * solib.c (open_symbol_file_object): To sneak an int argument
4072 past catch_errors, instead of casting it to a pointer, simply
4075 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4077 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4078 index into the prams[] and args[] arrays.
4080 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4082 From David Whedon <dwhedon@gordian.com>
4084 * top.c (execute_command): Checks all commands beore executing
4085 to see if the user needs to be warned that the command is
4086 deprecated, warns user if appropriate.
4087 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4088 return values from void to struct cmd_list_element *.
4089 * command.c (lookup_cmd_1): Check aliases before following link
4090 in case user needs to be warned about a deprecated alias.
4091 (deprecate_cmd): new exported function for command deprecation,
4092 sets flags and posibly a replacement string.
4093 (deprecated_cmd_warning): New exported funciton to warn user about
4094 a deprecated command.
4095 (lookup_cmd_composition): New exported function that determines
4096 alias, prefix_command, and cmd based on a string. This is useful
4097 is we want to full name of a command.
4098 * command.h : Added prototypes for deprecate_cmd,
4099 deprecated_warn_user and lookup_cmd_composition, added flags to
4100 the cmd_list_element structure, changed return values for
4101 add_com_* and add_info_* from void to cmd_list_element.
4102 * maint.c : (maintenance_deprecate): New function to deprecate a
4103 command. This exists only so that the testsuite can deprecate
4104 commands at runtime and check the warning behavior.
4105 (maintenance_undeprecate) : New function, drops deprecated flags.
4106 (maintenance_do_deprecate): Actually does the (un)deprecation.
4107 (initialize_maint_cmds): Added the above new deprecate commands.
4109 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4110 * command.c (apropos_cmd_helper): New function, meat of the
4112 (apropos_command): New apropos command to search command
4113 names/documentation for regular expressions.
4114 (_initialize_command): Add the apropos command.
4116 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4118 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4119 paddr_t to psaddr_t. This mistake appears to date from an
4120 erroneous man page in Solaris 2.5 -- the correct type from the
4121 system headers has always been psaddr_t.
4122 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4125 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4127 * ia64-linux-nat.c: Fix copyright.
4128 (fill_gregset): Minor formatting fix.
4129 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4130 examine_prologue): Clean up some compiler warnings.
4131 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4132 find_global_pointer, find_extant_func_descr): New functions.
4133 (ia64_use_struct_convention, ia64_extract_return_value,
4134 ia64_push_arguments): Handle HFAs.
4135 (ia64_push_arguments): Find (or build) a function descriptor
4136 when given a function address.
4137 (ia64_push_return_address): Moved code for finding the
4138 global pointer into its own function, find_global_pointer ().
4140 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4142 * event-loop.c (handle_file_event): Run through indent.
4144 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4146 From Philippe De Muyter <phdm@macqel.be>
4148 * event-loop.c (sys/types.h): File now included unconditionally.
4149 (use_poll): New variable..
4150 (gdb_notifier): poll- and select-versions merged.
4151 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4152 and reset `use_poll' if not.
4153 (create_file_handler): Select poll- or select-version according to
4155 (delete_file_handler, handle_file_event): Likewise.
4156 (gdb_wait_for_event, poll_timers): Likewise.
4158 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4160 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4161 size of a target pointer before passing them to print_address.
4163 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4165 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4166 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4168 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4169 (i386_extract_return_value): Rewritten. Correctly support all
4170 floating-point types and large integer types on targets that use
4171 the standard i386 GDB register layout and return floating-point
4174 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4176 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4178 2000-03-21 J.T. Conklin <jtc@redback.com>
4180 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4181 * i386nbsd-nat.c: New file.
4183 * i386/tm-nbsd.h (NUM_REGS): Removed.
4184 (HAVE_I387_REGS): Defined.
4185 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4187 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4190 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4192 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4193 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4194 the write after approval list.
4196 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4198 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4199 symbol_file_add): Move declarations from here...
4200 * symfile.h: ...to here.
4202 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4203 all section addresses, not just .text.
4204 * symfile.h, symfile.c (free_section_addr_info,
4205 build_section_addr_info_from_section_table): New functions.
4207 * symfile.h (MAX_SECTIONS): Increase value to 40.
4208 * symfile.c (syms_from_objfile): Add bounds check prior to
4209 accessing ``other'' array in a section_addr_info_struct.
4210 Remove unused variable section_offsets.
4211 (add_symbol_file_command): Remove unused variable text_addr.
4213 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4215 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4216 watchpoint appears to break, but the watched value changed.
4218 2000-03-21 Jim Blandy <jimb@redhat.com>
4220 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4221 a companion to gdbarch_alloc, which allows a gdbarch init function
4222 to free partially-built gdbarch structures.
4223 * gdbarch.c, gdbarch.h: Regenerated.
4225 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4227 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4229 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4230 initialize_arch): Define for IA-64.
4231 (initialize_arch): Add declaration.
4233 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4235 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4236 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4237 remove, or check status of hardware watchpoints for entire structs
4238 and arrays unless the user explicitly asked to watch that struct
4240 (insert_breakpoints): Try to insert watchpoints for all the values
4241 on the value chain, even if some of them fail to insert.
4243 * values.c (value_primitive_field): Set the offset in struct value
4244 we return when the field is a packed bitfield.
4246 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4248 * remote.c (remote_threads_extra_info): New function.
4249 Implement the extra thread info query for "info threads".
4250 (remote_threads_info): Clean up a bit.
4251 (use_threadinfo_query, use_threadextra_query): New variables.
4252 Control whether GDB will use the new or old protocol for
4253 thread info queries.
4254 (remote_open_1): Initialize new variables.
4255 (remote_async_open_1): Ditto.
4256 (remote_cisco_open): Ditto.
4258 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4260 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4261 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4262 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4264 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4266 * utils.c (floatformat_from_doublest): Don't assume that a long
4267 will be exactly 32 bits in length. Also... make sure space
4268 that we're writing the float to is completely initialized to
4269 zeroes, even when the number of bits in the float is not
4270 evenly divisible by FLOATFORMAT_CHAR_BIT.
4272 2000-03-20 Jim Blandy <jimb@redhat.com>
4274 * i386-linux-nat.c: No need to #include "frame.h" any more.
4275 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4276 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4277 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4278 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4279 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4280 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4281 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4282 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4283 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4284 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4285 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4286 out that these are target-dependent, and useful in non-native
4287 configurations. Moved to...
4288 * i386-linux-tdep.c: ... Here, a new file.
4289 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4290 (i386-linux-tdep.o): New rule.
4291 (i386-linux-nat.o): We no longer depend on frame.h.
4292 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4294 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4296 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4297 Print an error at compile time if we are to use select, but FD_SET
4299 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4300 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4301 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4302 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4303 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4304 instead of using memcpy and memset. Use FD_ISSET.
4306 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4308 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4310 * command.c (_initialize_command): Document requirements for ``!''
4313 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4315 From Fri 10 Mar 2000 Robert
4316 <robert.melchers@drives.eurotherm.co.uk>:
4317 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4319 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4321 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4322 <dave@hiauly1.hia.nrc.ca>:
4323 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4324 _initialize_hpux_thread being called twice.
4325 * configure: Regenerated.
4327 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4329 * event-top.c (_initialize_event_loop): If instream is not
4330 connected to a terminal device, turn editing off.
4332 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4334 Support for building GDB with DJGPP, and running the test suite on
4336 * config/djgpp/djconfig.sh: New file.
4337 * config/djgpp/config.sed: New file.
4338 * config/djgpp/README: New file.
4339 * config/djgpp/fnchange.lst: New file.
4340 * config/djgpp/djcheck.sh: New file.
4342 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4344 * ser-go32.c (ports): Make the initializers complete, to pacify
4347 2000-03-17 Jim Blandy <jimb@redhat.com>
4349 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4350 two-dimensional array, instead of faking it with explicit index
4353 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4354 linuxthreads_create_inferior): Fix typo in variable name: it's
4355 linuxthreads_exit_status, not linux_exit_status.
4357 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4360 * solib.c (solib_add): Delete debugging code.
4362 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4364 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4365 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4367 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4369 * language.c (set_lang_str): Do not call `free' for a null pointer.
4370 (set_type_str, set_range_str): Ditto.
4372 2000-03-16 Jim Blandy <jimb@redhat.com>
4374 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4377 * solib.c (current_sos): Be more careful about freeing the new
4378 so_list node if an error occurs.
4380 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4381 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4382 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4383 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4384 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4385 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4386 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4387 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4388 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4389 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4390 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4391 Linux-specific signal trampoline detection, and should be moved
4393 * i386-linux-nat.c: ... here.
4394 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4395 this any more, since we're not enabling OS-specific code in a
4396 OS-independent file.
4398 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4400 * Makefile.in (go32-nat.o): Add prerequisites.
4401 (ALLDEPFILES): Add go32-nat.c.
4403 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4405 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4406 * symfile.c (reread_symbols): Clear msymbol hash table.
4408 2000-03-15 Jim Blandy <jimb@redhat.com>
4410 Deal with the inferior unloading shared objects.
4411 * solib.c (current_sos): New function, replacing find_solib.
4412 (find_solib): Deleted.
4413 (free_so): New function.
4414 (clear_solib): Call free_so, instead of writing it out.
4415 (solib_add): Rewritten: compare the inferior's current list of
4416 shared objects with GDB's list, and do the required loads and
4418 (info_sharedlibrary_command, solib_address): Don't use find_solib
4419 to walk the list of shared libraries: call solib_add, and then
4420 walk the list at so_list_head normally.
4421 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4422 detach the core target. These tasks are taken care of elsewhere.
4423 * target.c (remove_target_sections): New function.
4424 * target.h (remove_target_sections): New declaration.
4426 * solib.c (symbol_add_stub): Check whether we've already created
4427 an objfile for this shared object first, before doing all that
4428 work to compute section addresses, etc.
4430 * objfiles.c (unlink_objfile): Report an internal error if objfile
4431 doesn't occur in the object_files list.
4433 * solib.c (special_symbol_handling): Delete argument; it's not
4436 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4438 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4439 from solib structures. Use it throughout solib.c, get rid of all
4441 (struct so_list): Change type of lmaddr to CORE_ADDR.
4442 (first_link_map_member): Change return value type to CORE_ADDR,
4444 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4446 (open_symbol_file_object, find_solib): Change type of lm variable
4449 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4451 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4452 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4453 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4454 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4456 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4457 not opened by dos_open, but let the 3 standard handles go through
4460 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4462 * eval.c (evaluate_subexp_with_coercion): Add call to
4463 check_typedef, to handle typedeffed vars correctly.
4465 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4467 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4469 (QUIT): Note that this can probably be replaced by a function.
4471 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4473 Add support for a variable object that tries to evaluate itself in
4474 the currently selected frame, rather than in a fixed frame.
4476 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4478 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4480 * varobj.c (varobj_list): Return type indicates whether the
4481 variable's type has changed (for current frame variables).
4482 (varobj_update): Handle the case where the variable's type has
4484 (delete_variable_1): Allow for deletion of variables that have not
4486 (new_root_variable): Initialize use_selected_frame variable.
4487 (value_of_root): This is where most of the work to handle "current
4488 frame" variables was added. Most of the complexity involves
4489 handling the case where the type of the variable has changed.
4490 (varobj_create): Add a "type" argument, to tell if the
4491 variable is one of these "current frame" variables. Also protect
4492 call to parse_exp_1 from long jumping.
4494 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4496 * go32-nat.c (struct env387): Remove declaration.
4497 (print_387_status, i386_go32_float_info): Remove redundant
4499 (regno_mapping, sig_map, excepn_map): Add braces around inner
4501 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4502 fix code which mixed signed with unsigned.
4503 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4504 (go32_wait): Initialize INT3_addr.
4505 (go32_fetch_registers): Extend all FP registers that are shorter
4506 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4507 on config/i386/tm-i386.h.
4508 (store_register): Support 32 FP registers.
4509 (go32_create_inferior): Don't crash if handed a NULL pointer
4510 instead of exec file name.
4511 (ignore): Remove unused function.
4512 (go32_insert_hw_breakpoint): Remove unused variables.
4513 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4515 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4517 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4518 overloading, add support for seeing through references:
4519 * valops.c (find_overload_match): Handle STABS overloading for
4521 (find_overload_match): Look in right place for function arguments
4523 (find_overload_match): Rather than giving up when we have >1
4524 perfect match, just choose one, especially since the
4525 recommendation GDB gives ("disambiguate it by specifying function
4526 signature"), is basically impossible.
4527 (check_field_in): STREQ->strcmp_iw
4528 (search_struct_field): STREQ->strcmp_iw
4529 (find_method_list): STREQ->strcmp_iw
4530 * gdbtypes.c (rank_one_type): Add ability to see through
4532 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4534 (rank_function): Rank function properly (was doing it wrong
4535 before, comparing the wrong parts of the arrays)
4536 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4537 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4538 associated with converting a non-reference to a reference.
4539 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4540 return full value object; for STRUCTOP_PTR, use pointer to
4541 rtti type to get member / method if objectprint is set and
4542 target type of pointer is class.
4544 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4547 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4549 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4551 (gnu_attach): Change error message for missing
4552 argument to be identical to the corresponding message in
4553 `inftarg.c'. This makes the testsuite happy.
4555 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4557 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4558 %eflags isn't modified. This fixes a bug where every call to a
4559 function in the program beyond the first call would fail.
4561 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4563 * MAINTAINERS: Devolve responsibility for domain maintenance.
4565 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4567 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4569 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4571 * gdb.base/long_long.exp: Correct test suite failure when printing
4572 a long long value as a double on ARM platforms.
4574 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4576 * MAINTAINERS (Core): Anthony Green is the Java - including
4577 testsuite - maintainer. Reformat testsuite and language support
4580 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4582 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4583 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4584 i386_linux_saved_pc_after_call.
4586 2000-03-06 Jim Blandy <jimb@redhat.com>
4588 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4590 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4591 (compact_minimal_symbols): Added `objfile' argument.
4592 Put symbols in the objfile's hash table.
4593 (install_minimal_symbols): Put symbols in the objfile's demangled
4595 (lookup_minimal_symbol): Use hash table to find symbol in
4597 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4599 (prim_record_minimal_symbol_and_info): Initialize the
4600 hash link fields of the new minimal symbol.
4601 * symtab.h (struct minimal_symbol): New fields `hash_next',
4602 `demangled_hash_next'.
4603 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4604 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4605 (struct objfile): New fields `msymbol_hash',
4606 `msymbol_demangled_hash'.
4608 2000-03-06 Jim Blandy <jimb@redhat.com>
4610 * solib.c (first_link_map_member): Doc fix.
4612 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4614 From Eli Zaretskii <eliz@is.elta.co.il>:
4616 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4617 zero, since time_t might be unsigned.
4619 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4621 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4623 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4625 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4627 Allow GDB to run on Linux 2.0 again.
4628 * config.in: Add HAVE_PTRACE_GETREGS.
4629 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4630 * configure: Regenerated.
4631 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4632 CANNOT_STORE_REGISTER): New defines.
4633 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4634 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4635 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4636 store_register, old_store_inferior_registers): Copied over from
4637 `inptrace.c' as a temporary measure.
4638 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4639 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4640 HAVE_PTRACE_GETREGS isn't defined.
4641 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4643 (fetch_inferior_registers, store_inferior_registers): Fall back on
4644 the method use in `infptrace.c' (by calling
4645 old_fetch_inferior_registers and old_store_inferior_registers) if
4646 `have_ptrace_getregs' isn't set.
4648 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4650 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4651 of gregset_t and fpregset_t. Those are the only names that are
4652 guaranteed to specify the right types for all supported Linux
4654 Various doc fixes and gratitious local variable renames, all in an
4655 attempt to stress similarities between the code and unify the
4656 terminology used. Use ISO-C all over.
4657 (regmap): Remove trailing comma.
4658 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4659 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4660 is unnecessary and wasn't used anyway. All callers changed.
4661 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4662 (fetch_regs, store_regs): Remove unused variable `regno'.
4663 (fill_fpregs): If REGNO is not -1, only update the specified
4665 (fetch_core_registers): Renamed from
4666 i386_linux_fetch_core_registers. There is no need for a unique
4667 name since the function is static anyway.
4668 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4669 since it is more descriptive.
4671 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4673 * MAINTAINERS (readline/): Expand to include host maintainers.
4675 2000-03-04 Mark Kettenis <kettenis@gnu.org>
4677 Fix support for Linux/i386 signal trampolines. The old approach
4678 didn't work for Linux 2.2 and beyond, and didn't work with recent
4679 versions of the GNU C library.
4680 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4681 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4682 (linux_rt_sigtramp_code): New variable.
4683 (LINUX_RT_SIGTRAMP_LEN): New define.
4684 (i386_linux_rt_sigtramp_start): New function. Detect start of
4685 signal trampolines for RT signals.
4686 (i386_linux_sigtramp): Removed.
4687 (i386_linux_in_sigtramp): New function.
4688 (i386_linux_sigcontext_addr): New function. Recognize the names
4689 of the signal tranmpolines used by recent versions of the GNU C
4690 library, and add support for RT signals.
4691 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
4692 defines. Moved here from config/i386/tm-linux.h.
4693 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4694 Reimplement in terms of i386_linux_sigcontext_addr.
4695 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
4696 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4697 Moved to i386-tdep.c.
4698 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4700 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4702 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4703 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4705 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4707 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
4710 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4712 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
4713 ``Blanket Write Privs'' maintainers.
4715 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4717 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
4718 * language.c (longest_local_hex_string_custom): Don't compile
4719 'long long' section if host doesn't have 'long long'.
4721 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4723 * language.c (longest_raw_hex_string): Comment out. Appears
4726 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4728 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
4729 "mmalloc.h" which means using PTRs.
4730 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4732 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4734 * defs.h (store_address, store_unsigned_integer, store_address):
4735 Replace PTR with void* in delcaration.
4736 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4737 extract_long_unsigned_integer, extract_address,
4738 store_signed_integer, store_unsigned_integer, store_address):
4739 Convert definition to ISO-C. Replace PTR with void*.
4741 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4743 * defs.h (make_cleanup_func): Document as deprecated.
4744 (make_cleanup_ftype): New typedef. Make signature consistent with
4745 other function typedefs. Document as not be used out side of
4746 make_cleanup code. Use in make_cleanup declarations.
4747 (null_cleanup): Replace PTR with void*.
4749 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
4750 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4751 null_cleanup): Change K&R definition to ISO-C using void* and
4753 (discard_my_cleanups): Don't cast argument to free.
4755 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4757 * defs.h (struct continuation_arg): Change type of field 'data'
4760 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4762 * event-top.c: Ditto.
4764 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4766 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
4768 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
4769 SUBDIR_GDBTK_ALL): Define.
4770 (all-gdbtk, clean-gdbtk): New targets.
4771 (all): Add CONFIG_ALL as dependency.
4772 (clean): Add CONFIG_CLEAN as dependency.
4774 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4775 (LN_S): Define. Delete GDBtk's link code.
4777 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4779 * configure.in (ENABLE_GDBTK): Delete variable.
4780 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4781 * Makefile.in: Update.
4782 * configure: Regenerate
4784 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4786 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
4789 2000-03-02 Mark Kettenis <kettenis@gnu.org>
4791 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4792 Override definitions to include the normal FPU registers.
4793 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4794 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4796 (i387_to_double, double_to_i387): Remove prototypes.
4798 2000-03-02 Kevin Buettner <kevinb@redhat.com>
4800 * findvar.c (extract_floating, store_floating): Use target
4801 floating point type sizes rather host sizes to determine
4802 which conversion needs to be done.
4804 2000-03-02 Nick Duffek <nsd@cygnus.com>
4806 * uw-thread.c: Apply GNU conventions to comment formatting.
4807 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4808 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4809 call to deactivate_uw_thread().
4811 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4813 * MAINTAINERS: Daniel Berlin is C++ maintainer.
4815 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4817 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
4818 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4819 share SCO/Unixware. Nick Duffek and Peter Schauer share
4822 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4824 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4825 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
4826 * remote-rdi.c (arm_rdi_close): Ditto.
4828 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4830 * CONTRIBUTE (configure.in): Note that patches to configure are
4833 2000-03-01 Mark Kettenis <kettenis@gnu.org>
4835 * MAINTAINERS: Correct my own mail address.
4837 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4839 * MAINTAINERS: Document people with paperwork pending.
4841 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4843 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4844 Make NEW_PROC_ABI interface functional on Solaris x86.
4845 * sol-thread.c (ps_lgetLDT): Rewrite to use new
4846 procfs_find_LDT_entry function from procfs.c, mostly copied from
4848 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
4851 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4853 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4854 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4856 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4858 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
4859 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
4860 FRAME_FIND_SAVED_REGS.
4861 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
4862 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
4865 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4867 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4868 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
4871 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4873 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4874 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
4875 (top level): Add prototypes for go32_* functions.
4876 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
4877 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
4878 Override definitions from tm-i386.h.
4879 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
4880 * i386-tdep.c (i386_extract_return_value)
4881 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
4882 to the list of targets which return FP values in FP registers.
4884 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
4885 that this function be re-implemented using multi-arch.
4887 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4889 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4890 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
4892 * ser-go32.c: Include string.h, for prototype of strncasecmp.
4893 (dpmi_regs, dpmi_sregs): Remove unused variables.
4894 (dos_flush_input): Return a value, to prevent compiler warning.
4895 * expprint.c (dump_prefix_expression): Use %ld in format and cast
4896 sizeof(union exp_element) to long, to prevent GCC from complaining
4897 about format/argument mismatch.
4898 (dump_postfix_expression): Likewise.
4900 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4902 * arm-tdep.c: Include <ctype.h>.
4904 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
4906 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4907 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
4908 that the target's stack was valid.
4910 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
4912 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
4913 * dwarf2read.c (read_address): Read 16-bits addresses.
4915 2000-02-28 Scott Bambrough <scottb@netwinder.org>
4917 * arm-linux-nat.c (fetch_nw_fpe_*):
4918 Renamed to fetch_nwfpe_* to use the same naming convention
4919 as in the Linux kernel. Modified prototype to get rid of
4921 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
4922 naming convention as in the Linux kernel. Fixed calls to
4924 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
4927 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4929 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
4931 2000-02-28 Christopher Faylor <cgf@cygnus.com>
4933 * win32-nat.c: Remove unneeded header.
4936 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4938 * wince.c: Include "gdb_wait.h" and not "wait.h".
4940 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4942 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
4943 Target/Architecture maintainers descriptions.
4945 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4947 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
4948 Reorder headers a bit. Overall cleanup and minor reformatting.
4949 (MIG_SERVER_DIED): Remove define.
4950 (proc_update_sc): Add braces to silence compiler warning.
4951 (proc_steal_exc_port): Initialize err to zero.
4952 (make_proc): Add braces to silence compiler warning.
4953 (inf_validate_task_sc): Add cast to silence compiler warning.
4954 (inf_set_traced): Reorganize a bit to silence compiler warning.
4955 (inf_validate_procs): Use mach_msg_type_number_t for all thread
4956 numbers and add braces to silence compiler warning.
4957 (gnu_wait): Add prototypes for server functions and add braces to
4958 silence compiler warnings.
4959 (S_exception_raise_request): Pass subcode to inf_debug call.
4960 (gnu_write_inferior): Remove unused variable `protection_changed'.
4961 (gnu_xfer_memory): Remove unused variable `result'.
4962 (set_sig_thread_cmd): Remove unused varible `tid'.
4963 (set_signals_cmd): Remve unused variable `trace'.
4964 (add_task_commands): Provide complete prototype. Reformat help
4965 strings a bit to make sure the first line is a full sentence.
4966 Call info_port_rights_cmd instead of info_send_rights_cmd for the
4967 "info port-rights" command.
4968 (add_thread_commands): Provide complete prototype. Make static.
4969 Reformat help strings a bit to make sure the first line is a full
4971 (_initialize_gnu_nat): Provide complete prototype.
4973 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4975 Make cross-compilation for the Hurd more friendly.
4976 From Jeff Bailey <jbailey@gnu.org>:
4977 * configure.in: Use AC_CHECK_TOOL to find MiG.
4978 * Makefile.in (MIG): New variable.
4979 * config/i386/i386gnu.mh (MIG): Remove.
4980 * configure: Regenerated.
4982 2000-02-26 Kevin Buettner <kevinb@redhat.com>
4984 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
4985 comment explaining motivation behind this function and why
4986 the generic facilities won't work for this platform.
4987 * rs6000-tdep.c (skip_prologue): Always test to make sure
4988 that an instruction is read successfully from the target's
4989 memory. Introduce notion of instructions which may appear in
4990 the prologue, but may not end the prologue. Added explicit
4991 check for nop instruction. Use memset() to zero the frame
4992 data instead of assignment from a statically allocated,
4993 uninitialized structure.
4995 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4997 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
4998 systems. Note that Jim Blandy as maintainer for ``tracing
5001 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5003 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5004 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5005 NetBSD...) sys_errlist should not be declared in hsys.c.
5006 NEED_SYSERRLIST is set already by configure, so we can use it.
5007 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5008 posix compliant and we should not work with the old compatibility
5009 stuff. Because of that I undef BSD in case of FBSD etc and include
5010 sys/ioctl to get the flags.
5011 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5014 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5016 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5017 of return structure in r3 if necessary.
5018 (ppc_linux_memory_remove_breakpoints): New function.
5019 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5020 for storing either cr or lr to the stack only handle those
5021 cases. (I.e, don't let these cases match 0x00000000 which is
5022 found found in the shared library trampoline prior to the
5023 loading of the shared library.)
5024 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5026 (MEMORY_REMOVE_BREAKPOINT): Define.
5028 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5030 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5032 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5034 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5035 $(SUBDIR_*_INSTALL) when so configured.
5036 * configure: Regenerate.
5038 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5040 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5042 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5043 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5044 SUBDIR_GDBTK_INSTALL): Define.
5045 (install-gdbtk): New target.
5047 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5049 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5050 * configure: Regenerate.
5052 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5054 * configure.tgt: Add arm, mips, sh wince targets.
5055 * config/arm/tm-wince.h: New file.
5056 * config/arm/wince.mt: New file.
5057 * config/sh/tm-wince.h: New file.
5058 * config/sh/wince.mt: New file.
5059 * config/mips/tm-wince.h: New file.
5060 * config/mips/wince.mt: New file.
5061 * wince.c: New file.
5062 * wince-stub.c: New file.
5063 * wince-stub.h: New file.
5064 * sh-tdep.c: Use correct register names for Windows CE.
5066 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5068 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5069 (error_return, quit_return): Merge into catch_return pointer.
5070 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5071 and communicate reason to catch_errors via setjmp return value.
5072 (catch_errors): Always catch both quit and error, and if a catch
5073 wasn't requested by caller, throw it to the next catch_error.
5074 Replace dual longjmp buffer memcpy with single pointer change.
5075 Add FIXME for possibly adding new interface to tell caller what
5076 event was caught. Add extensive comments.
5077 * defs.h (enum return_reason): Reserve 0 for use as initial
5078 setjmp() return value.
5079 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5081 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5083 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5085 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5086 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5087 (hand_function_call): Test for unwind_on_signal and act accordingly.
5089 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5091 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5092 Match ../include/dis-asm.h change.
5093 * gdbarch.h: Regenerate.
5094 * corefile.c (dis_asm_read_memory): Update.
5096 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5098 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5099 (ENABLE_CFLAGS): Move initialization to start of file.
5100 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5101 selected and an ${srcdir}/mi directory is present enable MI
5104 * configure: Regenerate.
5106 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5107 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5108 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5109 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5111 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5112 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5114 * mi: New directory. MI interface to GDB.
5116 * defs.h (interpreter_p): Declare when UI_OUT.
5117 * top.c (gdb_init): When interpreter_p, check that the interpreter
5118 was recognized by one of the linked in interpreters.
5119 * main.c (interpreter_p): Define.
5120 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5121 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5122 interpreter displays prompt.
5124 * breakpoint.c (print_it_typical, watchpoint_check,
5125 print_one_breakpoint, mention): When MI include additional
5126 target status information.
5127 * infrun.c (print_stop_reason, normal_stop): Ditto.
5129 2000-02-22 Jim Blandy <jimb@redhat.com>
5131 * gdbarch.sh: Make the `default' field really default to zero, as
5134 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5135 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5137 (default_coerce_float_to_double, standard_coerce_float_to_double):
5139 (value_arg_coerce): Adjust for new definition.
5140 * value.h (default_coerce_float_to_double,
5141 standard_coerce_float_to_double): New declarations for the above.
5142 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5143 * gdbarch.c, gdbarch.h: Regenerated.
5144 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5145 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5147 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5149 (mips_gdbarch_init): Install that as our coerce_float_to_double
5152 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5154 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5156 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5157 forward declaration.
5159 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5160 where the next frame is a signal handler caller.
5162 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5164 (tm-linux.h): Include.
5165 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5166 include this file for us.
5167 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5168 config/tm-linux.h for us.
5169 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5171 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5173 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5174 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5175 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5178 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5179 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5180 * config/powerpc/xm-linux.h: Substantially revised for native
5182 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5183 (NATDEPFILES): Update list to reflect the fact that we can
5186 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5187 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5188 Renamed; The former names were lacking the rs6000_ prefix.
5189 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5190 instead of rs6000_frame_chain.
5191 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5192 of rs6000_frameless_function_invocation.
5194 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5196 From Philippe De Muyter <phdm@macqel.be>
5198 * event-loop.c (handle_file_event): In case of poll, enable
5199 printing of informational message if an error/exception is
5200 detected on the file descriptor.
5202 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5204 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5206 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5208 * buildsym.c: Include "language.h" and "expression.h" for
5209 longest_local_hex_string_custom.
5211 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5213 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5214 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5215 Cagney <cagney@b1.cygnus.com>.
5217 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5219 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5220 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5221 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5222 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5223 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5225 * MAINTAINERS: Add Nick Clifton to write after approval list.
5227 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5229 * MAINTAINERS: Add note on multiple maintainers.
5231 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5233 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5234 `enum ui_align', not `int'.
5235 (cli_field_string, cli_field_skip): Likewise.
5237 2000-02-18 Jim Blandy <jimb@redhat.com>
5239 From Jimmy Guo <guo@cup.hp.com>:
5240 * buildsym.h (add_free_pendings): Declare.
5241 * buildsym.c (add_free_pendings): New function.
5242 (make_blockvector): 32x64 fix using longest_local_hex_string().
5243 (start_subfile): initialize variable 'subfile'.
5245 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5247 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5248 make sure that all is cleaned up after we disconnect from the
5250 (remote_detach): Ditto.
5252 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5254 From Rodney Brown <RodneyBrown@pmsc.com>
5255 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5256 potentially harming mistake.
5258 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5260 * arm-tdep.c: Use header file instead of extern declarations for
5261 the {get,set}_arm_regname* functions.
5263 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5265 * configure.in: Replaces obsolete gdbtk-variable.c with
5267 * configure: Regenerate.
5268 * Makefile.in: Remove obsolete/extraneous references to
5271 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5273 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5274 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5275 33 by definition, whereas REALTIME_LO might be 32 on systems that
5276 have SIG32 such as Linux. Make sure that the signal number
5277 returned is within the range specified by REALTIME_LO and
5280 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5282 * configure: Regenerated.
5284 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5286 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5287 _initialize_arm_tdep): Allows the user to choose between any of
5288 the flavors available for the disassembly to be used in the "info
5289 reg" command and elsewhere in gdb. It prevents having to maintain
5290 this information in two places by using the data kept in the
5293 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5295 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5296 prfpregset_t in <sys/procfs.h>.
5297 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5299 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5300 prgregset_t and prfpregset_t if they are not already present.
5302 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5304 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5305 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5307 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5309 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5312 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5314 Changes for AIX 4.3:
5315 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5316 to correct value for generic dummy frames. When using
5317 generic dummy frames, don't attempt to write TOC value or
5318 function to call into the call dummy.
5319 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5320 code to also handle the PowerOpen ABI.
5321 (ppc_push_return_address): Enable for all ports.
5322 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5323 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5324 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5325 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5326 provided by generic RS6000 definitions so that call dummies
5327 are implemented using generic dummy frames instead.
5329 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5330 prior to changing the stack pointer via ptrace(). Also, ignore
5331 attempts to store to undefined registers that are less than
5334 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5335 frame from 436 to 448 to account for alignment padding.
5336 (rs6000_push_arguments): Obtain actual register size instead
5337 of assuming the register is 4 bytes long. [There's still
5338 more work to be done to totally remove the 4 byte assumption,
5339 however.] Make sure the stack is 16 byte aligned as required
5340 by the PowerOpen ABI. Also, make sure that small structures
5341 passed in registers are properly aligned within the register.
5343 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5345 Patch applied by Kevin Buettner <kevinb@redhat.com>
5347 * rs6000-tdep.c (skip_prologue): skip copying of argument
5348 registers to local variable registers.
5350 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5352 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5353 sym->section->index number is not a SECT_OFF_* code.
5355 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5357 * MAINTAINERS (write after approval): Add H.J. Lu.
5359 2000-02-14 Nick Clifton <nickc@cygnus.com>
5361 * sh-tdep.c: Remove extraneous code.
5363 2000-02-14 Amit S. Kale <akale@veritas.com>
5365 * elfread.c (elf_symtab_read): Move the use of sym to after where
5367 Checked in by Jim Kingdon <kingdon@redhat.com>
5369 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5371 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5373 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5375 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5376 * dwarf2read.c: (die_is_declaration): New fn.
5377 (read_structure_scope): Use it.
5379 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5381 2000-02-10 J.T. Conklin <jtc@redback.com>
5383 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5384 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5386 * gdbserver/low-nbsd.c: New file.
5388 * gdbserver/Makefile.in: convert to autoconf.
5389 * gdbserver/configure.in: likewise.
5390 * gdbserver/configure: generate.
5392 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5394 * CONTRIBUTE: New file. How to contribute to GDB.
5396 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5398 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5399 Buettner to powerpc maintainers. Make Kevin Buettner the
5400 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5401 and Jason Molenda to write after aproval list.
5403 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5405 * MAINTAINERS: Reformat. Separate into check-in categories.
5407 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5409 * uw-thread.c: Remove __FUNCTION__ GNUism.
5411 2000-01-17 Amit S. Kale <akale@veritas.com>
5413 * elfread.c (elf_symtab_read): Use offset for the section in which a
5414 symbol resides, instead of .text section for calculating address of a
5416 Checked in by Jim Kingdon <kingdon@redhat.com>
5418 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5420 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5421 no longer necessary now we have gdb_wait.h.
5423 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5425 * gnu-nat.c (proc_string): Make global.
5426 (do_mach_notify_dead_name): Suppress dead name notifications if we
5427 know that the task is dead.
5429 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5431 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5432 instead of directly from the kernel. Add some hackery to make
5433 sure that the info isn't influenced by suspension of the task in
5434 the proc server itself.
5436 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5438 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5439 approved by Michael Snyder.
5441 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5443 * linux-thread.c: Include defs.h before gdb_wait.h.
5445 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5447 * Makefile.in (wait_h): Delete macro. Update all dependencies
5448 specifying gdb_wait.h instead.
5450 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5451 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5452 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5453 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5454 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5455 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5456 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5457 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5458 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5459 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5461 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5463 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5464 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5466 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5468 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5469 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5470 (d10v_stack_align): Declare.
5471 * d10v-tdep.c (d10v_stack_align): Define.
5473 1999-08-23 J.T. Conklin <jtc@redback.com>
5475 * top.c (remote_timeout): Change default to 2. Add comment
5476 explaining history of changes to the default value.
5477 * remote.c (_initialize_remote): Remove code that adds set/
5478 show remotetimeout, as that's also done in top.c
5480 1999-10-18 J.T. Conklin <jtc@redback.com>
5482 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5483 Return E01 instead of P01 when 'P' command fails.
5485 2000-02-05 J.T. Conklin <jtc@redback.com>
5487 * remote.c (putpkt_binary): Handle NAK from target stub.
5489 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5491 * configure.in: Remove the addition of sol-thread.c to the
5492 CONFIG_INITS list. This caused problems with init.c, because
5493 sol-thread.c would be grepped twice for _initialize_* functions.
5495 * Makefile.in: Add FIXME for init.c.
5497 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5499 Clean up compiler warnings:
5500 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5501 stack.c, valprint.c: Change variables to unsigned.
5502 * bcache.c: Rearrange to avoid warnings about variables not being set.
5503 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5504 rather than declaring print_max and repeat_count_threashold
5505 ourselves (incorrectly).
5506 * valprint.h: Do declare repeat_count_threashold.
5507 * ch-exp.c: Use default case for internal error.
5508 * findvar.c: Don't omit argument type.
5509 * symtab.c: Remove unused variable.
5511 2000-02-04 Jim Blandy <jimb@redhat.com>
5513 * c-typeprint.c (remove_qualifiers): New function.
5514 (c_type_print_base): Use it to remove qualifiers from C++
5515 qualified names, not strrchr.
5517 * c-typeprint.c (c_type_print_base): Recognize type conversion
5518 operators by calling is_type_conversion_operator.
5519 (is_type_conversion_operator): New function.
5521 2000-02-04 Nick Clifton <nickc@cygnus.com>
5523 * config/arm/tm-arm.h (LOWEST_PC): Define.
5525 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5527 * infrun.c (resume): Make just one call to target_resume(), instead
5528 of four: set up correct parameters in all the cases ahead of time,
5529 and do call at the end.
5531 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5533 * config/powerpc/tm-ppc-eabi.h: Define
5534 SOFUN_ADDRESS_MAYBE_MISSING.
5536 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5538 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5541 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5543 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5544 * configure.in (CONFIG_INIT): Initialize.
5545 (links): Link srcdir/gdbtk/library to gdbtcl2.
5546 * gdbtcl2: Moved to gdbtk/library.
5547 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5548 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5549 gdbtk.h: Moved to gdbtk/generic.
5551 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5553 * printcmd.c (build_address_symbolic): New function. Returns all
5554 the parts that are necessary to print an address in a symbolic
5556 (print_address_symbolic): Split into a printing part and an
5557 information building part, build_address_symbolic().
5559 * defs.h (build_address_symbolic): Export.
5561 2000-02-03 Jim Blandy <jimb@redhat.com>
5563 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5566 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5568 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5569 arguments on dummy frames.
5571 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5573 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5574 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5576 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5578 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5579 which now returns a timeout indication.
5580 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5581 value can still be ignored.
5583 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5585 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5588 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5590 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5591 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5594 * Makefile.in: Update.
5596 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5597 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5598 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5599 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5600 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5601 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5602 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5603 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5604 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5605 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5606 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5607 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5608 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5609 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5610 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5611 config/pa/tm-hppa.h: Update.
5612 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5614 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5616 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5617 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5618 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5619 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5620 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5621 config/mips/irix5.mh, config/mips/mipsv4.mh,
5622 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5623 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5624 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5626 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5628 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5630 * main.c (captured_main): Only use the legacy tui_file code when
5631 linking in older code such as the TUI.
5633 * gdb-file.h, gdb-file.c: New files.
5634 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5635 null_file_isatty, null_file_rewind, null_file_put,
5636 null_file_flush, null_file_write, null_file_fputs,
5637 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5638 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5639 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5640 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5641 set_gdb_file_data, struct accumulated_gdb_file,
5642 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5643 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5644 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5645 stdio_file_delete, stdio_file_flush, stdio_file_write,
5646 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5647 Moved to gdb-file.h and gdb-file.c.
5648 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5649 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5650 tui_file_rewind, tui_file_put, tui_file_fputs,
5651 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
5652 fputs_unfiltered_hook):
5653 Moved to tui/tui-file.c and tui/tui-file.h.
5655 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5656 (tui-file.o, gdb-file.o): Add dependencies.
5657 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5658 * main.c: #include tui/tui-file.h.
5660 2000-01-28 Fred Fish <fnf@cygnus.com>
5662 * findvar.c (value_from_register): Special case handling of D10V
5663 pointer values fetched from registers.
5665 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5667 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
5668 support for new style thumb prologues.
5670 2000-01-28 Nick Clifton <nickc@redhat.com>
5672 * arm-tdep.c: Remove extraneous dash at start of strings
5673 introduced in previous delta.
5675 2000-01-27 Nick Clifton <nickc@redhat.com>
5677 * arm-tdep.c: Replace uses of arm_toggle_renames() with
5678 parse_arm_disassembler_option().
5680 2000-01-27 Jim Blandy <jimb@cygnus.com>
5682 * symtab.c (decode_line_1): Don't let commas that are within
5683 quotes or parenthesis terminate the line spec. Don't use pp when
5684 removing the final double quote of a double-quoted string. Don't
5685 forget to skip the opening double quote. I have no clue whether
5686 this change is correct; probably we've just moved this function
5687 from one buggy place to another buggy place, and never came within
5688 an outhouse whiff of correctness.
5689 (find_toplevel_char): New function.
5691 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5693 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
5694 passing the pointer to a thumb function as an argument.
5696 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5698 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5699 are reinserted for another run.
5701 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5703 * cli-out.c (cli_filed_string): Test for NULL string.
5705 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5707 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5708 the inferior as well as breakpoints being hit while performing an
5709 inferior function call.
5710 * valops.c (hand_function_call): Ditto.
5712 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5714 From Mark Kettenis <kettenis@gnu.org>
5716 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5717 i386_REGS_SEGS_STATE.
5718 (HAVE_I387_REGS): Define.
5719 (FLOAT_INFO): Remove.
5720 * i386gnu-nat.c: Almost completely rewritten to use new i386
5721 register layout and `float info' implementation.
5722 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5723 Move prototypes from here.
5724 * gnu-nat.h: To here.
5726 2000-01-24 Kevin Buettner <kevinb@redhat.com>
5728 * utils.c (get_field, put_field): Fix buffer underruns and
5729 overruns. Also, handle case where total_len is not evenly
5731 (getfield): Make sure zeroing of unwanted bits occurs even
5732 when bit field to extract does not straddle two or more
5735 2000-01-23 Christopher Faylor <cgf@cygnus.com>
5737 * defs.h: Add gdb_thread_select declaration.
5739 2000-01-23 Kevin Buettner <kevinb@redhat.com>
5741 * linux-thread.c (_initialize_linuxthreads): Make sure that
5742 linuxthreads_block_mask does not block SIGCHLD.
5744 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5746 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5747 text so that new lines work properly.
5749 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5751 * proc-utils.h: New file. Export functions from proc-*.c.
5753 * proc_api.c: Rename to:
5754 * proc-api.c: New file. Add include of proc-utils.h.
5756 * proc_events.c: Rename to:
5757 * proc-events.c: New file.
5759 * proc_flags.c: Rename to:
5760 * proc-flags.c: New file.
5762 * proc_why.c: Rename to:
5763 * proc-why.c: New file. Add include of proc-utils.h.
5765 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
5766 ctype.h, proc-utils.h.
5767 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5768 (open_procinfo_files): Conditionalize local variable tmp, to avoid
5770 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
5772 (procfs_wait): Adjust format in some printf_filetered calls to
5773 avoid compiler warnings.
5774 (make_signal_thread_runnable): Ifdef 0. The calls to this function
5775 are also ifdef'd 0 .
5776 (procfs_resume): Add parentheses around '&&' operation.
5777 (procfs_set_exec_trap): Remove unused variable.
5778 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5780 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
5781 proc-why.o): Update dependencies.
5783 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5786 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5788 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5789 Fix from Robert Lipe <robertl@sco.com>.
5790 * configure: Regenerated.
5792 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5794 * stack.c (print_frame_info_base): Break up into the frame info
5795 (location) printing part and the rest (source line printing).
5796 (print_frame): New function. Take care of printing the location
5800 * infrun.c (normal_stop): Use enum values rather than integers for the
5801 source_flag to be passed to show_and_print_stack_frame().
5804 * frame.h (print_what): New enum for 'source' argument to
5805 print_frame_info_base(). Use this instead of obscure numbers.
5808 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5810 * event-top.c (stdin_event_handler): call quit_command rather than
5811 exit -- run cleanups, give target code a chance to say goodbye to
5812 the target. Fixes bug where the inferior processes were left
5813 around on Solaris (and probably elsewhere) by the testsuite.
5815 2000-01-14 Mark Salter <msalter@cygnus.com>
5817 * v850-tdep.c (v850_target_architecture_hook): Setup correct
5818 machine id for disassembly.
5820 2000-01-13 Jim Blandy <jimb@cygnus.com>
5822 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5823 convert_to_regset, when regno indicates a specific register.
5825 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5827 * uw-thread.c: Document libthread.so debugging interface. Minor
5828 comment and formatting tweaks.
5829 (DEBUG): #define as 0 instead of 1.
5830 (CALL_BASE): Include function name in error msg.
5831 (libthread_stub): Adjust inferior_pid after thread exit.
5832 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5833 asking procfs_ops to create inferior.
5834 (libthread_init): Don't return nonlocally on error.
5836 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5838 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5841 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5843 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5844 both sides are on the same state.
5846 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5848 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5849 115200 (minor syntax mistake).
5851 2000-01-12 Jim Blandy <jimb@cygnus.com>
5853 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5854 this here, to go along with the definitions of PIDGET and TIDGET.
5856 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5858 * thread.c (do_captured_thread_select): New function. Switch
5859 current thread, safely from within catch_errors().
5860 (gdb_thread_select): New function. Switch threads safely.
5861 (thread_command): Use gdb_thread_select().
5863 (do_captured_list_thread_ids): New function.
5864 (gdb_list_thread_ids): New function.
5866 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
5868 2000-01-11 Christopher Faylor <cgf@cygnus.com>
5870 * configure.in: Avoid linking -limagehlp unless it's a native build.
5871 * configure: Regenerate.
5872 * thread.cc (add_thread): Clear private data pointer here or suffer
5873 strange behavior when it is checked for NULL later.
5875 2000-01-09 Christopher Faylor <cgf@cygnus.com>
5877 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
5878 * configure.in: Add an additional library to cygwin link.
5879 * configure: Regenerate.
5881 Patch from Egor Duda <deo@logos-m.ru>:
5882 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
5885 2000-01-07 Michael Snyder <msnyder@cygnus.com>
5887 * uw-thread.c: New file to support UnixWare user-mode threads:
5888 contributed by Nickolas Duffek <nsd@cygnus.com>.
5889 * target.h (struct target_ops): New vector, to_extra_thread_info,
5890 allows back-ends to give extra details in info thread display.
5891 (target_extra_thread_info): define new macro.
5892 (target_find_new_threads): simplify macro. Cleanup comments.
5893 * target.c (to_extra_thread_info): default and inherit new vector.
5894 (cleanup_target): eliminate PARAMS, break up long lines,
5895 provide default definition for to_extra_thread_info, and
5896 to_find_new_threads. Default to_thread_alive and to_query
5897 to return_zero, not target_ignore (they each return int not void).
5898 (debug_to_find_new_threads): new debug entry.
5899 (setup_target_debug): add debug_to_find_new_threads.
5900 * gdbthread.h: export struct thread_info, find_thread_pid, and
5901 iterate_over_threads. Add comments. Eliminate PARAMS. Update
5902 copyright. Add new private data pointer for use by target back-ends.
5903 * thread.c (struct thread_info): move definition to gdbthread.h.
5904 (find_thread_pid): new exported function for thread lookup.
5905 (iterate_over_threads): new exported function for applying
5906 arbitrary operations to threads. Update copyright to 2000.
5907 (info_threads_command): use new target_extra_thread_info vector
5908 to display extra information about each thread (if implemented).
5909 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
5910 Add defines for PIDGET, etc.
5911 * config/i386/tm-i386sol2.h: ditto.
5912 * config/sparc/tm-sun4sol2.h: ditto.
5913 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
5914 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
5915 if -lpthread and -lpthreads fail.
5917 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
5918 (proc_flags): combine flags that UnixWare splits into two locations.
5919 (proc_modify_flag): add support for PR_KLC (kill on last close).
5920 (proc_[un]set_kill_on_last_close): new functions.
5922 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5924 * infrun.c (normal_stop): Print out thread id when we stop.
5926 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5928 * remote.c (remote_open_1): Fix message so it does not imply a
5929 specific syntax for serial ports, as it is OS dependent.
5930 (remote_async_open_1): Ibid.
5931 (init_remote_ops): Ibid.
5933 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5935 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
5936 "set remotebaud" command (if set) when no speed is specified on
5937 the "target rdi" command.
5939 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5941 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
5943 (baud_options[]): Ibid.
5945 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5947 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
5948 used by each operating system.
5950 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5952 * breakpoint.c (until_break_command): Add an argument for the
5953 continuation, the beginning of the cleanups set up by this
5955 (until_break_command_continuation): Do cleanups until the one
5956 passed in as argument instead of doing all of them.
5958 * infcmd.c (finish_command_continuation): Expect a new argument,
5959 which indicates up to where to do cleanups. Update calls to
5960 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
5961 (finish_command): Add another argument for the continuation: the
5962 starting cleanup for this command.
5964 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
5966 From Grant Edwards <grante@visi.com> (original patch from Thomas
5968 * rdi-share/ardi.c: Allow interruption of interruptible
5969 targets with a <CNTL-C>.
5971 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5973 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
5974 to control port to accommodate some versions of Angel.
5976 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5978 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
5979 Add interpretation for C Support Library packets.
5981 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5983 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
5984 is now being modified.
5985 * rdi-share/devsw.h: Adjust declaration of the above funtion.
5987 For older changes see ChangeLog-99
5993 version-control: never