1 2000-09-03 Mark Kettenis <kettenis@gnu.org>
3 * MAINTAINERS: Add myself as threads co-maintainer.
5 2000-09-01 David Anderson <davea@sgi.com>
7 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
8 Corrected comment spelling dependant->dependent.
9 * corelow.c (default_core_sniffer): Corrected comment
11 * cp-valprint.c (cp_print_value_fields): Corrected
13 * d10v-tdep.c dbxread.c: Corrected comment spelling
15 * defs.h: Corrected spelling, meant 64, not 32, in comment.
16 * dst.h eval.c event-loop.c: Corrected comment spelling.
17 * event-top.c gdb-events.sh: Corrected comment spelling.
18 * gdbarch.c: Corrected comment spelling.
19 * gdbarch.h gdbarch.sh: Corrected comment spelling,
21 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
22 * infcmd.c infrun.c: Corrected comment spelling.
23 * symfile.c symfile.h target.h: Corrected comment spelling,
25 * tracepoint.h: Corrected comment spelling.
27 2000-09-01 Kevin Buettner <kevinb@redhat.com>
29 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
30 * hppah-nat.c (child_xfer_memory): Protoize.
32 2000-09-01 Kevin Buettner <kevinb@redhat.com>
34 * symtab.c (decode_line_1): Make sure leading character is
35 actually a colon before skipping over leading colons in global
36 namespace specification.
38 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
40 * regcache.c (reg_flush_command): New function. Maintainer-mode
41 command, flushes GDB's register cache, for testing purposes.
43 2000-08-31 J.T. Conklin <jtc@redback.com>
45 * dcache.c (dcache_info): Output a cache line's state vector so it
46 lines up under the data vector.
48 * dcache.c (dcache_read_line): New function.
49 (dcache_peek_byte): Use it.
50 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
51 (dcache_peek_byte, dcache_poke_byte): Return failure if
52 dcache_alloc() returns a NULL data block pointer.
53 (dcache_xfer_memory): Don't force writeback unless we were writing.
55 * monitor.c (monitor_expect): Change places where immediate_quit
56 is set to 1 or 0 to increments and decrements respectively. This
57 allows such changes to nest properly.
58 * ocd.c (ocd_start_remote): Likewise.
59 * remote-adapt.c (expect): Likewise.
60 * remote-array.c (expect): Likewise.
61 * remote-eb.c (expect): Likewise.
62 * remote-e7000.c (e7000_start_remote): Likewise.
63 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
64 * remote-nrom.c (expect): Likewise.
65 * remote-os9k.c (expect): Likewise.
66 * remote-sds.c (sds_start_remote): Likewise.
67 * remote-st.c (expect): Likewise.
68 * remote-utils.c (sr_expect): Likewise.
69 * remote.c (remote_start_remote): Likewise.
70 * tracepoint.c (read_actions): Likewise.
72 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
74 2000-08-31 David Anderson <davea@sgi.com>
76 * MAINTAINERS: Add myself to write-after-approval list.
78 2000-08-30 Kevin Buettner <kevinb@redhat.com>
80 * gnu-nat.c (gnu_xfer_memory): Protoize.
81 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
83 2000-08-30 Kevin Buettner <kevinb@redhat.com>
85 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
86 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
87 open_symbol_file_object, current_sos): Rename
88 bfd_elf_get_arch_size to bfd_get_arch_size().
89 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
91 2000-08-30 David Edelsohn <dje@watson.ibm.com>
93 Patch applied by Kevin Buettner <kevinb@redhat.com>:
95 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
98 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
100 * valops.c (value_cast): Indentation fix-up.
101 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
102 HAVE_STRUCT_LINK_MAP32): New configure macros.
104 * configure.in: Test for the above new macros.
105 * breakpoint.c: Update copyright date.
106 * core-sol2.c: Include v9/sys/privregs.h directly to
107 work around a bug in Sun's Solaris 8 header files.
108 (fetch_core_registers): Use the above new configure macros to
109 handle cross-debugging of 32-bit core files on a 64-bit host.
110 * sol-thread.c (ps_pdmodel) New function.
111 (rw_common): For debugging of 32-bit apps on a 64-bit host,
112 truncate addresses to 32 bits.
113 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
114 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
115 (IGNORE_FIRST_LINK_MAP): Ditto.
116 (first_link_map_member): Make 32/64 aware.
117 (open_symbol_file_object): Ditto.
118 (current_sos): Ditto.
120 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
122 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
123 skip_hurd_resolver, find_minsym_and_objfile): Move these
124 solib functions into i386-linux-tdep.c for cross debugging.
125 * i386-linux-tdep.c: Receive the above functions.
127 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
129 * m68hc11-tdep.c (stack_correction): New variable for stack offset
130 correction (1 for 68hc11, 0 for 68hc12).
131 (m68hc11_saved_pc_after_call): Use it.
132 (m68hc11_frame_chain): Likewise.
133 (m68hc11_frame_init_saved_regs): Likewise.
134 (m68hc11_init_extra_frame_info): Likewise.
135 (m68hc11_push_return_address): Likewise.
136 (m68hc11_push_arguments): Struct address must be corrected by
137 applying the stack_correction offset.
138 (m68hc11_store_struct_return): Likewise.
140 2000-08-28 Kevin Buettner <kevinb@redhat.com>
142 * gdbserver/utils.c (error, fatal): Protoize.
144 2000-08-27 Mark Kettenis <kettenis@gnu.org>
146 * i386-linux-nat.c (fetch_inferior_registers): Move call to
148 (supply_fpregset): ... here.
150 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
152 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
154 * xcoffread.c (xcoff_symfile_offsets): Ditto
155 * somsolib.c (som_solib_section_offsets): Ditto.
156 * somread.c (som_symfile_offsets): Ditto.
157 * rs6000-nat.c (vmap_symtab): Ditto.
158 * remote-vx.c (vx_add_symbols): Ditto.
159 * remote-os9k.c (rombug_wait): Ditto.
161 2000-08-27 Mark Kettenis <kettenis@gnu.org>
163 * gregset.h: Protect against multiple inclusion. Remove some
166 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
168 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
169 supplied argument if it is missing an extension.
171 2000-08-24 Egor Duda <deo@logos-m.ru>
173 * corelow.c: Define O_BINARY if it isn't defined.
174 (core_open): Open core file in binary mode.
175 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
177 * config/i386/cygwin.mh: Add dependency from corelow.o.
178 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
179 of currently loaded dlls.
180 (handle_load_dll): Use register_loaded_dll.
181 (child_solib_add): Distinguish between active process and core targets.
182 (solib_symbols_add): Load symbols from loaded dll.
183 (core_dll_symbols_add): New function. Load symbols from dll referenced
185 (core_section_load_dll_symbols): New function.
186 (dll_code_sections_add): New function.
187 (map_single_dll_code_section): New function.
188 (fetch_elf_core_registers): New function.
189 (_initialize_core_win32): New function.
191 2000-08-26 Kevin Buettner <kevinb@redhat.com>
193 * gdbserver/gdbreplay.c (main): Protoize.
194 * gdbserver/server.c (start_inferior, main): Protoize.
196 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
198 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
199 (m68hc11_get_register_info): New function.
200 (m68hc11_initialize_register_info): New function to get addresses
202 (m68hc11_which_soft_register): New function.
203 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
204 New functions to translate read/write of soft registers into a
206 (m68hc11_guess_from_prologue): Initialize soft register addresses.
207 Use the soft register addresses to guess the prologue.
208 (m68hc11_gdbarch_init): Install the pseudo registers.
210 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
211 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
212 m68hc11_frame_args_address, m68hc11_frame_locals_address,
213 m68hc11_guess_from_prologue, m68hc11_push_arguments,
214 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
215 m68hc11_register_virtual_type, m68hc11_store_struct_return,
216 m68hc11_store_return_value, m68hc11_extract_return_value,
217 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
218 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
219 m68hc11_register_byte, m68hc11_register_raw_size,
220 m68hc11_gdbarch_init): New functions for multi-arch support.
221 (m68hc11_not_yet): Remove.
223 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
225 * regcache.c (register_changed): New function.
226 * value.h: Declare it.
228 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
230 * symtab.c (search_symbols): Fix off by one error in index for
231 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
232 (symtab_symbol_info): fix similar off by one error.
234 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
236 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
237 of bits in gdb's representation of a target address.
238 * gdbarch.c, gdbarch.h: Regenerated.
239 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
240 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
241 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
242 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
244 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
246 * Makefile.in: add rules to compile and link pascal specific files.
247 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
249 2000-08-20 Michael Chastain <chastain@redhat.com>
251 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
254 2000-08-23 Kevin Buettner <kevinb@redhat.com>
256 * dstread.c (dst_symfile_offsets): Protoize.
257 * fork-child.c (fork_inferior): Protoize.
259 2000-08-21 Kevin Buettner <kevinb@redhat.com>
261 * dbxread (dbx_symfile_read, process_later): Protoize.
262 * dsrec.c (load_srec): Protoize.
264 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
266 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
267 current_gdbarch for a match.
269 2000-08-18 J.T. Conklin <jtc@redback.com>
271 * MAINTAINERS: Add myself as dcache.c maintainer.
273 * remote-nindy.c (nindy_load): Invalidate dcache.
275 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
276 flush with respect to caches usually implies that data will be
278 (dcache_init, dcache_xfer_memory): Updated.
279 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
281 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
282 * remote-bug.c (bug_load, bug_resume): Updated.
283 * remote-nindy.c (nindy_open, nindy_resume): Updated.
284 * remote-sds.c (sds_open, sds_resume): Updated.
285 * remote-utils.c (gr_open): Updated.
286 * remote.c (remote_open_1, remote_resume, remote_async_resume,
287 remote_cisco_open): Updated.
288 * wince.c (child_create_inferior, child_resume): Updated.
290 * monitor.c (monitor_open): Free dcache before creating a new one.
291 * dcache.c (dcache_free): New function.
292 * dcache.h (dcache_free): New prototype.
294 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
296 * remote-array.c (array_fetch_register): Pass dummy parameter to
297 array_fetch_registers.
298 (array_store_register): Ditto.
300 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
302 * value.h (struct value) <lazy>: Add a comment about its use for
305 2000-08-12 Kevin Buettner <kevinb@redhat.com>
307 * cxux-nat.c (fetch_inferior_registers): Protoize.
308 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
310 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
313 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
315 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
316 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
317 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
318 * mn10300-tdep.c (mn10300_do_registers_info,
319 mn10300_print_register): New functions. Pretty print registers.
320 (mn10300_register_virtual_type, mn10300_register_byte,
321 mn10300_register_virtual_size, mn10300_register_raw_size): New
323 (mn10300_gdbarch_init): Update.
325 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
326 and not mips variant in the info struct.
328 2000-08-11 Mark Kettenis <kettenis@gnu.org>
330 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
331 store_fpxregs): Return 0.
333 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
335 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
336 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
338 2000-08-11 J.T. Conklin <jtc@redback.com>
340 * dcache.c (dcache_info): Don't print cache state if last_cache
343 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
345 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
346 (mn10300_push_arguments): Fix function signature to match gdbarch
348 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
349 * mn10300-tdep.c (struct gdbarch_tdep): Define.
350 (mn10300_generic_register_names, am33_register_names): Convert to
352 (set_machine_hook): Delete.
353 (register_name): New function.
354 (mn10300_register_name): Delete.
355 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
356 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
357 specify_exec_file_hook.
359 (set_movm_offsets): Update.
361 2000-08-10 Mark Kettenis <kettenis@gnu.org>
363 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
364 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
365 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
366 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
367 (convert_to_gregset): Removed. Moved logic to ...
368 (fill_gregset): ... here. Simplified function.
369 (fetch_regs): Use perror_with_name for error reporting.
370 (store_regs): Add `regno' parameter. Use perror_with_name for
371 error reporting. Call fill_gregset instead of convert_to_gregset.
372 (FPREG_ADDR): Remove.
373 (supply_fpregset): Implement by calling i387_supply_fsave.
374 (convert_to_fpregset): Remove.
375 (fill_fpregset): Implement by calling i387_fill_fsave.
376 (fetch_fpregs): Use perror_with_name fro error reporting.
377 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
378 error reporting. Call fill_fpregset instead of
380 (supply_xfpregset, convert_to_xfpregset): Removed.
381 (supply_fpxregset, fill_fpxregset): New functions.
382 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
383 for error reporting. Call supply_fpxregset instead of
385 (store_xfpregs): Removed.
386 (store_fpxregs): New function.
387 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
388 message in call to internal_error.
389 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
390 REGNO to store_regs, store_fpregs and store_fpxregs.
391 (fetch_core_registers): Adjust for xfp -> fpx change.
392 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
393 HAVE_PTRACE_GETXFPREGS.
394 * config.in: Regenerated.
395 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
396 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
397 * configure: Regenerated.
398 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
399 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
400 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
402 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
404 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
405 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
406 initialization from here.
407 * gdbarch.sh: To here.
408 * gdbarch.h, gdbarch.c: Regenerate.
410 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
412 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
413 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
414 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
415 non- multi-arch handling from here.
416 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
418 * gdbarch.h, gdbarch.c: Regenerate.
420 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
422 * partial-stab.h (DBX_READ): Eliminate redundant check for null
423 ``pst''. Also fixes GCC warning.
425 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
427 * rs6000-nat.c (set_host_arch): Check value returned by
429 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
430 * gdbarch.h, gdbarch.c: Regenerate
431 * arch-utils.c (set_gdbarch_from_file,
432 initialize_current_architecture, set_endian): Update.
434 2000-08-10 Jimmy Guo <guo@cup.hp.com>
436 * c-lang.c: Set case sensitivity on for c_language_defn,
437 cplus_language_defn, and asm_language_defn.
438 * ch-lang.c: Set case sensitivity on for chill_language_defn.
439 * f-lang.c: Set case sensivitity off for f_language_defn.
440 * jv-lang.c: Set case sensitivity on for java_language_defn.
441 * language.h: Add enum case_mode, case_sensitivity.
442 * language.c: Define case_mode, case_sensitivity. Set case
443 sensitivity on for unknown_language_defn, auto_language_defn,
444 and local_language_defn.
445 (show_case_command,set_case_command,set_case_str): New static func.
446 (set_type_range_case): New static func, replaces set_type_range ().
447 (set_language_command,set_type_command,set_range_command,set_language):
448 Call set_type_range_case ().
449 (language_info): Print case sensitivity setting.
450 (_initialize_language): Add set/show commands for 'case-sensitive'.
451 Set default case mode 'auto'. Set default language 'auto'.
452 * m2-lang.c: Set case sensitivity on for m2_language_defn.
453 * p-lang.c: Set case sensitivity on for pascal_language_defn.
454 * scm-lang.c: Set case sensitivity off for scm_language_defn.
455 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
458 2000-08-10 Jimmy Guo <guo@cup.hp.com>
460 * MAINTAINERS: Change my contact email for hp tests maintainership.
462 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
464 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
465 arguments to fetch_instruction.
467 2000-08-10 Kazu Hirata <kazu@hxi.com>
469 * hppa_tdep.c: Fix a comment typo.
472 2000-08-10 Tom Tromey <tromey@cygnus.com>
474 * MAINTAINERS: Added myself with write-after-approval access.
476 2000-08-10 J.T. Conklin <jtc@redback.com>
478 * monitor.c (monitor_open): If a dcache has already been created,
479 invalidate it rather than creating another.
480 * ocd.c (ocd_open): Likewise.
481 * remote-nindy.c (nindy_open): Likewise.
482 * remote-sds.c (sds_open): Likewise.
483 * remote-utils.c (gr_open): Likewise.
484 * remote.c (remote_open_1, remote_cisco_open): Likewise.
486 * dcache.c (dcache_alloc): Changed to take address of line as an
487 argument, and to invalidate cache line before returning.
488 (dcache_peek_byte): Updated.
489 (dcache_poke_byte): Updated.
491 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
493 From Greg McGary <greg@mcgary.org>:
494 * partial-stab.h: Don't crash if pst is null.
496 2000-08-10 Mark Kettenis <kettenis@gnu.org>
498 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
499 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
500 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
501 (fxsave_offset): New variable.
502 (FXSAVE_ADDR): New macro.
503 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
505 2000-08-08 Tom Tromey <tromey@cygnus.com>
507 * jv-valprint.c (java_value_print): Only print non-null Strings.
509 2000-08-09 Kevin Buettner <kevinb@redhat.com>
511 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
513 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
515 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
517 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
518 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
519 * irix4-nat.c (get_longjmp_target): Ditto.
520 * irix5-nat.c (get_longjmp_target): Ditto.
521 * jv-valprint.c (java_value_print): Ditto.
522 * m3-nat.c (get_cprocs): Ditto.
523 * m68k-tdep.c (get_longjmp_target): Ditto.
524 * mips-nat.c (get_longjmp_target): Ditto.
525 * mipsv4-nat.c(get_longjmp_target): Ditto.
526 * pa64solib.c (read_dynamic_info): Ditto.
527 * solib.c (elf_locate_base): Ditto.
529 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
531 * TODO: remove build_parse entry.
533 2000-08-07 Kevin Buettner <kevinb@redhat.com>
535 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
536 add_abbrev_prefix_cmd): Protoize.
538 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
540 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
541 here, let the users of the macro do it.
542 * symtab.h (ANOFFSET): Detect here if the section index is not
544 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
545 because some objfiles may not have that section at all.
546 * coffread.c (cs_to_section): Ditto.
547 * elfread.c (elf_symtab_read): Detect an uninitialized index
549 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
551 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
552 ANOFFSET as an lvalue.
553 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
554 ANOFFSET as an lvalue.
555 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
558 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
560 * parse.c (build_parse): don't write off the end of the std_regs
563 2000-05-21 Mark Kettenis <kettenis@gnu.org>
565 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
566 table if the symbol couldn't be found in the normal symbol table
567 (i.e. if the shared object in question was stripped).
569 2000-08-06 Kevin Buettner <kevinb@redhat.com>
571 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
572 Zaretskii for the prefatory comment.]
573 * core-regset.c (fetch_core_registers): Protoize; revise
576 2000-08-06 Christopher Faylor <cgf@cygnus.com>
578 * win32-nat.c: Perform various gcc warning cleanups.
579 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
581 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
582 (get_child_debug_event): Always reset last_sig. Always reset inferior
584 (do_initial_child_stuff): New function. Called when attaching or
585 starting a new inferior process.
586 (child_attach): Use do_initial_child_stuff.
587 (child_create_inferior): Ditto.
588 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
589 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
591 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
593 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
594 it to GDB's current directory.
595 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
596 an empty string, to signal an uninitialized value.
597 From Robert Hoehne <robert.hoehne@gmx.net>.
599 2000-08-04 Kevin Buettner <kevinb@redhat.com>
601 * symtab.h (fixup_psymbol_section): Declare.
602 * symtab.c (fixup_psymbol_section): Make extern.
603 (fixup_section): Fix up section as well as bfd_section.
604 * objfiles.c (objfile_relocate): Call fixup_symbol_section
605 or fixup_psymbol_section before attempting to access
606 the SYMBOL_SECTION component of a symbol or partial symbol.
608 2000-08-04 Kevin Buettner <kevinb@redhat.com>
610 * minsyms.c (build_minimal_symbol_hash_tables): New function.
611 (compact_minimal_symbols): Don't construct hash tables here.
612 (install_minimal_symbols): Instead, construct them here.
613 (msymbols_sort): And rebuild them here too.
615 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
616 and initial_length_size. Change type of ``length'' field to long.
617 (read_initial_length, read_offset): New functions.
618 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
619 of just reading 4 bytes.
620 (read_comp_unit_head): Likewise; also, call read_offset() to
621 fetch the offset instead of just reading 4 bytes.
622 (dwarf_decode_lines): Likewise.
623 (read_comp_unit_head): Fix internal error message so it
624 accurately reflects the function in which the error occurred.
625 (dwarf2_build_psymtabs_hard): Properly account for size of the
626 initial length field in the section.
627 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
629 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
630 assume that the .text section will have index 0 in the
631 section_offsets table.
633 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
635 * remote.c (enum Z_packet_type): Define.
636 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
637 (remote_insert_watchpoint): Check watchpoint type.
638 (watchpoint_to_Z_packet): New function.
639 (enum packet_result): Define.
640 (packet_ok): New function. Return enum packet_result.
641 (init_all_packet_configs): New function.
642 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
643 init_all_packet_configs instead of initializing remote_protocol_P,
644 remote_protocol_Z, remote_protocol_binary_download separatly.
645 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
646 remote_remove_watchpoint, remote_insert_watchpoint): Use
647 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
648 TARGET_HAS_HARDWARE_WATCHPOINTS.
649 (set_remote_protocol_Z_software_bp_packet_cmd,
650 show_remote_protocol_Z_software_bp_packet_cmd,
651 set_remote_protocol_Z_hardware_bp_packet_cmd,
652 show_remote_protocol_Z_hardware_bp_packet_cmd,
653 set_remote_protocol_Z_write_wp_packet_cmd,
654 show_remote_protocol_Z_write_wp_packet_cmd,
655 set_remote_protocol_Z_read_wp_packet_cmd,
656 show_remote_protocol_Z_read_wp_packet_cmd,
657 set_remote_protocol_Z_access_wp_packet_cmd,
658 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
659 (remote_Z_packet_packet_detect): New variable.
660 (show_remote_protocol_Z_packet_cmd,
661 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
663 (add_packet_config_cmd): Add argument legacy. Change syntax to
664 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
665 remote XXX-packet ...'' command using add_alias_cmd when legacy.
666 (set_packet_config_cmd): Delete.
667 (show_remote_cmd): New function.
671 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
673 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
674 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
676 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
678 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
679 * gdbarch.h, gdbarch.c: Regenerate.
680 * valops.c (hand_function_call): Replace #ifndef
681 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
683 * d10v-tdep.c (d10v_gdbarch_init): Set
684 extra_stack_alignment_needed to 0.
685 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
686 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
687 NO_EXTRA_ALIGNMENT_NEEDED.
689 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
691 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
693 2000-08-03 Kevin Buettner <kevinb@redhat.com>
695 * breakpoint.c (bpstat_alloc, map_catch_names,
696 map_breakpoint_numbers): Protoize.
698 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
700 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
701 fputs_readable): Make string pointer arguments constant.
703 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
705 * MAINTAINERS, TODO: Tweeks.
707 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
709 * TODO (5.1): Update.
711 2000-08-02 Kevin Buettner <kevinb@redhat.com>
713 * alpha-tdep.c (alpha_extract_return_value): Protoize.
715 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
717 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
718 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
720 * gdbarch.c: Regenerated.
722 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
724 * remote-vx.c (vx_add_symbols): Fix typos.
726 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
728 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
730 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
731 * gdbarch.h, gdbarch.c: Regenerate.
732 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
734 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
735 * d10v-tdep.c (d10v_gdbarch_init): Update.
736 (struct gdbarch_tdep): Delete member register_sim_regno.
737 (d10v_register_sim_regno): Delete function.
739 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
741 * remote.c (enum packet_detect, packet_support_enums,
742 packet_support_auto, packet_enable, packet_disable): Delete.
743 (show_packet_config_cmd, set_packet_config_cmd,
744 init_packet_config): Use add_set_auto_boolean_cmd.
747 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
749 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
750 udi_kill): Update function signatures so that match target vector.
751 * MAINTAINERS: Update.
753 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
757 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
759 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
760 * gdbarch.h, gdbarch.c: Regenerate.
761 * infcmd.c (do_registers_info): Make not static and
763 * inferior.h (do_registers_info): Export.
765 2000-08-01 Kazu Hirata <kazu@hxi.com>
767 * MAINTAINERS: Add myself to "Write After Approval" list.
769 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
771 * MAINTAINERS: Update list of target maintainers. List all
773 (sh): Elena Zannoni is maintainer.
774 (powerpc): Nick Duffek is a maintainer.
776 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
778 * gdbarch.sh: Parse and save comments in the function_list. Print
779 them out as part of the header. Convert all function definitions
781 * gdbarch.h, gdbarch.c: Regenerate.
783 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
785 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
786 function signatures so that they match catch_errors and
787 make_cleanup callbacks.
789 * tracepoint.c (encode_actions): Fix arguments passed to
790 stringify_collection_list.
792 2000-07-31 Kevin Buettner <kevinb@redhat.com>
794 * ppc-tdep.h: New file.
795 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
797 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
799 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
801 * rs6000-tdep.c (elf-bfd.h): Include.
802 (gdbarch_tdep): Add field osabi to this struct.
803 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
804 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
805 rs6000_frame_chain): No longer static.
806 (process_note_abi_tag_sections, get_elfosabi): New static
808 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
809 also use Linux specific methods when the target is Linux.
811 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
812 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
813 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
814 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
815 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
816 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
817 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
818 (TDEPFILES): Add ppc-linux-tdep.o.
820 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
821 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
822 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
823 MEMORY_REMOVE_BREAKPOINT: Removed defines.
824 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
825 ppc_linux_frameless_function_invocation,
826 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
827 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
828 Removed declarations.
829 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
831 * dink32-rom.c (dink32_regnames): Make array size implicit.
833 * ppc-bdm.h (ppc-tdep.h): Include.
835 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
836 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
837 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
840 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
841 Change return type to CORE_ADDR.
842 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
844 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
846 * sh-tdep.c (sh_push_arguments): Make header match prototype.
848 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
849 parameter to avoid compiler warning.
850 (fetch_regs_from_dump): Call get_hex() with the correct number of
853 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
855 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
858 2000-07-29 Kevin Buettner <kevinb@redhat.com>
860 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
861 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
862 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
863 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
864 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
865 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
866 core-regset.c, core-sol2.c, corefile.c, corelow.c,
867 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
868 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
869 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
870 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
871 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
872 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
873 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
874 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
875 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
876 gdbserver/low-sim.c, gdbserver/low-sparc.c,
877 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
878 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
879 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
880 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
881 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
882 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
883 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
884 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
885 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
886 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
887 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
888 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
889 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
890 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
891 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
892 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
893 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
894 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
895 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
896 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
897 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
898 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
899 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
900 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
901 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
902 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
903 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
904 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
905 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
906 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
907 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
908 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
909 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
910 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
911 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
912 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
913 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
914 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
915 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
916 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
917 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
918 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
919 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
920 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
921 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
922 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
923 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
924 valarith.c, valops.c, valprint.c, values.c, varobj.c,
925 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
926 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
927 Convert old-style, pre-ISO function definitions to prototyped
930 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
932 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
933 register_convert_to_raw, register_convert_to_virtual,
934 register_convertible.
935 (sh_sh4_register_convertible): New function.
936 (sh_sh4_register_convert_to_virtual): New function.
937 (sh_sh4_register_convert_to_raw): New function.
938 Include floatformat.h.
940 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
942 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
943 * configure.tgt: Recognize the 68hc11.
944 * m68hc11-tdep.c: New file for 68hc11 target.
945 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
947 * configure.tgt: When 68hc11, set gdb_multi_arch.
949 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
951 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
952 or makefile fragment.
953 * acconfig.h (GDB_MULTI_ARCH): Add.
954 * config.in, configure: Regenerate.
956 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
957 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
958 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
959 * gdbarch.h, gdbarch.c: Regenerate.
961 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
962 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
963 is less than pure multi-arch.
965 2000-07-26 Jimmy Guo <guo@cup.hp.com>
967 * config/convex/tm-convex.h: Remove stray control characters.
968 * config/m68k/tm-altos.h: Ditto.
969 * config/tahoe/tm-tahoe.h: Ditto.
971 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
973 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
974 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
975 sh_fetch_pseudo_register, sh_store_pseudo_register,
976 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
977 they should be numbered as drx fvy where x and y are multiples of
978 2 and 4 respectively.
980 * config/sh/tm-sh.h: Fix names of pseudo regs.
982 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
984 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
986 (DO_REGISTERS_INFO): Define.
988 * sh-tdep.c (sh_sh4_register_name): New function.
989 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
990 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
992 (sh_show_regs_command): New function. Actual function called by
994 (sh_register_byte): Rename to...
995 (sh_default_register_byte): ...New function.
996 (sh_sh4_register_byte): New function.
997 (sh_register_raw_size): Rename to...
998 (sh_default_register_raw_size): ...New function.
999 (sh_sh4_register_raw_size): New function.
1000 (sh_sh4_register_virtual_type): New function.
1001 (sh_sh4_build_float_register_type): New function.
1002 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1004 (fv_reg_base_num, dr_reg_base_num): New functions.
1005 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1006 sh_do_fp_register, sh_do_register, sh_print_register,
1007 sh_do_registers_info): New functions.
1008 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1009 architecture specific parts.
1010 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1012 2000-07-24 Jim Blandy <jimb@redhat.com>
1014 * dwarf2read.c (read_structure_scope): Correct overzealous
1015 addition of cu_header argument.
1017 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1019 * TODO: Update. Two of my java patches are in.
1021 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1023 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1024 to the gdbarch structure.
1025 * gdbarch.c: Regenerate.
1026 * gdbarch.h: Regenerate.
1027 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1029 * regcache.c (write_register, read_register, write_register_bytes,
1030 write_register_gen, read_register_bytes, read_register_gen):
1031 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1032 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1034 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1036 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1037 * gdbarch.c: Regenerate.
1038 * gdbarch.h: Regenerate.
1039 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1041 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1043 * language.c: Include jv-lang.h.
1044 (lang_bool_type): Add case for java booleans.
1046 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1048 * dwarf2read.c (address_size): Delete file wide global.
1049 (struct comp_unit_head): Add signed_addr_p;
1050 (read_comp_unit_head): New function.
1051 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1052 read_comp_unit_head to parse the debug_info header.
1053 (read_address): Add parameters cu_header and bytes_read. When
1054 specified, sign extend the address.
1056 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1057 die_containing_type, die_type, dwarf_decode_lines,
1058 dwarf2_add_field, dwarf2_add_member_fn,
1059 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1060 process_die, psymtab_to_symtab_1, read_array_type,
1061 read_enumeration, read_attribute, read_common_block,
1062 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1063 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1064 read_structure_scope, read_subroutine_type, read_tag_const_type,
1065 read_tag_pointer_type, read_tag_ptr_to_member_type,
1066 read_tag_reference_type, read_type_die, read_typedef,
1067 tag_type_to_type): Pass cu_header parameter.
1069 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1071 * regcache.c (read_register, read_register_bytes): Fix typos.
1073 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1075 * thread.c (thread_apply_all_command): Update thread list first.
1076 * printcmd.c (printf_command): Guard against 0-length string.
1077 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1078 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1079 (FRAME_SAVED_PC): Ditto.
1080 (FRAME_CHAIN): Ditto.
1082 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1084 * valarith.c (value_sub): Call check_typedef.
1086 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1088 * thread.c (free_thread): New function.
1089 (init_thread_list): Always zero highest_thread_num. Call
1090 free_thread() instead of free().
1091 (delete_thread): Move thread cleanup code to free_thread().
1093 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1095 Multiarch the sh target.
1097 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1098 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1101 (struct frame_extra_info): Define.
1102 (sh_register_raw_size, sh_register_virtual_size,
1103 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1104 sh_frame_saved_pc, sh_skip_prologue,
1105 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1106 sh_extract_struct_value_address, sh_use_struct_convention,
1107 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1108 sh_saved_pc_after_call, sh_generic_register_name,
1109 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1110 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1111 sh_frame_args_address, sh_frame_locals_address,
1112 sh_coerce_float_to_double, sh_default_store_return_value,
1113 sh3e_sh4_store_return_value, sh_generic_show_regs,
1114 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1115 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1116 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1117 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1118 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1119 sh_show_regs): Delete functions.
1120 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1121 sh_pop_frame, sh_extract_return_value): Update
1123 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1124 (struct gdbarch_tdep): Define.
1125 Remove all unnecessary defines.
1127 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1129 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1131 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1132 runtime check instead.
1133 (e7000_wait): Ditto.
1135 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1136 and SPC register numbers.
1137 (sh3_regnames, sh3e_regnames): Don't specify a size.
1139 * config/h8300/tm-h8300.h: Add comment.
1141 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1143 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1144 bfd_elf_get_arch_size to bfd_get_arch_size.
1146 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1148 From Richard Henderson <rth@cygnus.com>:
1149 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1150 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1153 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1155 * valops.c (value_struct_elt): Change error message
1157 2000-07-17 matthew green <mrg@redhat.com>
1159 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1161 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1163 * values.c (value_as_pointer): When VAL is an integer, explictly
1164 cast to a pointer before converting to a CORE_ADDR.
1165 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1166 real void pointer instead of an integer.
1168 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1170 * valops.c (typecmp): Seperate loop into two, add support for
1171 references. This way, we can say a reference to a pointer to a
1172 char is compatible with a pointer to a char. Before, this would
1175 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1177 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1178 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1179 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1180 rs6000_pc_in_call_dummy.
1181 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1183 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1184 handled by multi-arched rs6000-tdep.c.
1186 2000-07-14 Nick Clifton <nickc@cygnus.com>
1188 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1191 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1193 * parse.c: Include inferior.h.
1195 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1197 * regcache.c (registers_changed, registers_fetched): Use
1198 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1200 This change adds pseudo-register capability to GDB.
1201 Pseudo-registers are handled like registers, but they
1202 don't come from or live on the target. They may be
1203 aliases for an existing register, or they may be computed.
1204 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1205 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1206 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1207 # regcache.c (registers_changed): Mark pseudo-registers
1208 invalid, as well as real registers.
1209 (registers_fetched): Do not mark pseudo-registers as fetched
1210 at the same time as other (real) registers.
1211 (read_register_bytes): Fetch pseudo-registers (if any) from
1212 the target architecture module instead of from the target.
1213 (read_register_gen): Ditto.
1214 (read_register): Ditto.
1215 (write_register_bytes): Store pseudo-registers (if any) to
1216 the target architecture module instead of to the target.
1217 (write_register_gen): Ditto.
1218 (write_register): Ditto.
1219 (build_regcache): Allocate enough register_valid space for
1220 pseudo-registers as well as normal (real) ones.
1221 * parse.c (target_map_name_to_register): Include pseudo-regs.
1223 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1225 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1228 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1230 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1233 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1235 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1236 all old style K&R function definitions to ISO-C.
1237 (struct gdbarch_tdep): Add mips_abi_string.
1238 (mips_gdbarch_init): Initialize.
1239 (mips_dump_tdep): Print mips_abi_string and other values.
1240 (mips_push_arguments): Add more detailed tracing.
1242 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1244 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1245 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1246 mips_saved_pc_after_call): Use read_signed_register when
1247 extracting register value. Ensures all addresses are sign
1249 (mips_read_pc): New function. Return sign extended address.
1250 (mips_gdbarch_init): Set gdbarch_read_pc.
1252 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1254 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1255 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1256 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1258 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1260 (_initialize_remote_mips): Add ``set mask-address'' command.
1262 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1263 with "set mips mask-address". Implement using
1264 add_set_auto_boolean_cmd.
1265 (struct gdbarch_tdep): Add default_mask_address_p.
1266 (mips_mask_address_p, show_mask_address): New functions.
1267 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1269 (mips_gdbarch_init): Set default_mask_address_p to zero.
1270 (mips_dump_tdep): Print value of mask_address_p.
1272 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1274 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1276 (print_address_numeric): To here.
1279 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1281 * symtab.c: Use paddr_nz() to print addresses.
1283 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1285 * value.h (read_register, read_signed_register): Change return
1287 (read_signed_register, read_signed_register_pid): Declare.
1289 * regcache.c (read_register, read_register_pid): Update.
1290 (read_signed_register_pid, read_signed_register): New functions.
1292 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1294 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1295 16 byte boundary. Align allocated argument space using
1296 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1297 and floating-point registers. Use fp_register_arg_p to determine
1298 if float_argreg should be aligned.
1300 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1302 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1303 sh_store_return_value().
1304 * sh-tdep.c (sh_store_return_value): New function. Store the
1305 value returned by a function into the appropriate register.
1307 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1309 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1310 instructions, try to see if the symbol table can be of help, by
1311 calling after_prologue(). If this doesn't work, call
1312 skip_prologue_hard_way().
1313 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1314 more instruction pattern matching for pushing of arguments, and
1315 manipulation of r14.
1316 (after_prologue): New function. Use symbol table info to determine
1317 the end of the prologue, if possible.
1319 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1321 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1322 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1323 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1324 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1325 read_pc_pid, supply_register, write_register_pid, write_register,
1326 read_register_pid, read_register, write_register_bytes,
1327 read_register_bytes, write_register_gen, read_register_gen,
1328 registers_fetched, registers_changed, find_saved_register,
1329 read_relative_register_raw_bytes, default_get_saved_register,
1330 read_relative_register_raw_bytes_for_frame, get_saved_register):
1331 Move from this file into new file regcache.c.
1332 (register_valid, registers_pid, registers): Ditto.
1333 * regcache.c: New file to hold the register cache.
1334 (register_cached): New function to read register_valid array.
1335 * value.h (register_cached): Declare.
1336 * defs.h (default_get_saved_register): Delete decl of static function.
1337 * Makefile.in: Add regcache module.
1339 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1341 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1342 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1343 isdigit after while keyword.
1345 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1347 * TODO: Remove readline 4.1 import item.
1349 2000-07-09 Nick Duffek <nsd@redhat.com>
1351 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1353 (rank_one_type): Use strcmp instead of == to compare type names.
1354 Don't swap parm with arg when checking TYPE_CODE_REF types.
1355 * valops.c (find_overload_match): Fix indentation. Compare
1356 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1359 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1361 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1362 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1364 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1366 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1367 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1368 INNER_THAN): Macros.
1370 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1371 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1372 Remove ``lenient'' argument.
1373 (mips_saved_pc_after_call): New function.
1374 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1375 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1376 skip_prologue, saved_pc_after_call.
1378 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1380 * config/i386/tm-linux.h: Add longjmp support.
1381 (JB_ELEMENT_SIZE, JB_PC): New defines.
1382 (GET_LONGJMP_TARGET): Define.
1383 (get_longjmp_target): Add prototype.
1385 * breakpoint.c (bpstat_what): Keep returning
1386 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1387 breakpoints instead of signalling an error by returning
1388 BPSTAT_WHAT_STOP_NOISY.
1390 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1392 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1394 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1396 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1397 inside ATTACH_NO_WAIT conditional since we are not about to
1398 stop soon if we're not calling wait_for_inferior.
1400 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1402 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1403 line. configure.in assumes this.
1405 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1407 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1409 * configure: Re-generate.
1411 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1413 * top.h (command_loop_marker), top.c (command_loop_marker):
1415 * event-top.c (command_handler), top.c (simplified_command_loop,
1416 command_loop): Use null_cleanup instead of command_loop_marker.
1418 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1420 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1422 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1423 * configure, config.in: Re-generate.
1425 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1427 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1428 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1430 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1434 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1438 2000-07-03 Chris Faylor <cfg@cygnus.com>
1440 Committed by Elena Zannoni <ezannoni@cygnus.com>
1441 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1443 (sh_frame_find_saved_regs): Ditto.
1444 (sh_find_callers_reg): Stop if pc is zero.
1446 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1448 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1449 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1452 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1454 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1456 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1458 * copying.awk: Eliminate use of PARAMS from this file.
1460 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1462 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1463 to determine if any arguments were written to the stack. Do not
1466 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1468 * command.h (add_set_auto_boolean_cmd): Add declaration.
1469 (enum var_types): Add var_auto_boolean.
1471 * command.c (add_set_auto_boolean_cmd): New function.
1472 (do_setshow_command): Recognize auto_boolean.
1473 (parse_binary_operation): Recognize enable and disable.
1474 (parse_auto_binary_operation): Parse auto binary variables.
1478 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1480 * mips-tdep.c (fp_register_arg_p): New function.
1481 (mips_push_arguments): Use. Do not pass floating point arguments
1482 on in an integer register.
1484 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1486 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1487 as pascal source file extensions.
1489 2000-06-19 J.T. Conklin <jtc@redback.com>
1491 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1492 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1493 breaking transfer into chunks and using nindy_fetch_word() and
1496 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1497 of breaking transfer into chunks and using gr_fetch_word() and
1500 * remote.c (remote_fetch_word, remote_store_word): Removed.
1502 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1503 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1505 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1506 * dcache.c (dcache_fetch, dcache_poke): Removed.
1508 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1510 * defs.h: define language_pascal in language enumeration.
1511 * language.h: define _LANG_pascal macro.
1512 * language.c: add language_pascal support in all language dependant
1515 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1517 * mips-tdep.c (mips_debug): New variable.
1518 (_initialize_mips_tdep): Add command "set debug mips".
1519 (mips_push_arguments): Add code to dump the argument list as it is
1522 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1524 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1525 strut containing a floating-point into an FP register.
1527 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1529 * remote-mips.c: Include <ctype.h>
1530 (mips_receive_header): Write printable characters to gdb_stdtarg
1531 instead of gdb_stdlog. Only count non-printables as invalid.
1532 (mips_syn_garbage): Reduce to 10.
1534 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1536 * mips-tdep.c (mips_gdbarch_init): When the object file header
1537 specifies EABI64, select EABI64 and not EABI32.
1539 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1541 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1542 support. Incorporate most of tm-rs6000.h.
1543 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1544 (rs6000_set_host_arch_hook): Declare.
1545 (read_memory_addr): Define.
1546 (pop_frame): Rename to rs6000_pop_frame.
1547 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1548 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1549 dummy frame handling.
1550 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1551 rs6000_frame_saved_pc, frame_get_saved_regs,
1552 frame_initial_stack_address, rs6000_frame_chain,
1553 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1554 of read_memory_integer.
1555 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1556 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1557 frame_get_saved_regs, frame_initial_stack_address,
1558 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1559 (skip_prologue): Recognize some 64-bit stack adjustments.
1560 (push_dummy_frame, pop_dummy_frame, set_processor,
1561 show_processor): Delete.
1562 (frame_get_saved_regs): Manipulate saved register addresses using
1563 CORE_ADDR instead of int.
1564 (rs6000_create_inferior): New function.
1565 (register_names_*[]): Change to struct reg registers_*[].
1566 (variants[]): Assimilate into multi-arch approach.
1567 (register_names_*[], variants[]): Refer to pre-PowerPC
1568 architectures as POWER instead of RS6000.
1569 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1570 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1571 to unsigned long to avoid sign-extension errors.
1572 (set_host_arch): New function.
1573 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1574 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1575 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1576 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1577 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1578 (process_linenos): Query line struct size from coff
1579 backend instead of using compile-time constant.
1580 (enter_line_range): Likewise.
1581 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1582 record_debugformat() if appropriate.
1583 (process_xcoff_symbol): Access symbol addresses using
1584 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1585 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1586 (scan_xcoff_symtab): Likewise. Query syment struct size from
1587 coff backend instead of using compile-time constant.
1588 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1589 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1590 that this Makefile variable get set to. (From Kevin Buettner.)
1591 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1592 the TOC doesn't overflow. (From Kevin Buettner.)
1593 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1594 multi-arched rs6000-tdep.c.
1595 * config/rs6000/tm-rs6000.h: Likewise.
1596 (GDB_MULTI_ARCH): Define.
1597 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1598 (is_magic_function_pointer): Replace with
1599 rs6000_convert_from_func_ptr_addr.
1600 (TARGET_CREATE_INFERIOR_HOOK): Define.
1601 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1602 (rs6000_set_host_arch_hook): Declare.
1603 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1605 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1607 * v850ice.c: Eliminate use of PARAMS from this file.
1609 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1611 * valops.c (value_cast): Break up long lines.
1612 * utils.c: Fix comment typo.
1614 2000-06-14 Jim Blandy <jimb@redhat.com>
1616 * dwarf2read.c (dump_die): Use the proper printf format for
1617 printing DW_UNSND values; they're longs now.
1619 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1620 at least some platforms, so print it out too.
1622 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1624 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1626 (read_8_bytes): Change return type to long.
1627 (read_unsigned_leb128): Change return type to long. Change type of
1628 local result to long. Cast argument of left shift to long.
1629 (read_signed_leb128): Likewise.
1631 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1633 Add support for Pascal language. Part 1: new files.
1634 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1636 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1638 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1640 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1642 * configure.host (hppa*64*): Renamed from hppa2.0w per
1643 gcc/binutils changes.
1644 * configure.tgt: Similarly.
1646 2000-06-12 Bill Nottingham <notting@redhat.com>
1648 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1650 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1651 is deprecated. Use PT_CFM instead.
1653 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1655 * breakpoint.c (breakpoint_thread_match): Fix comment.
1657 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1659 * valops.c (value_assign): Adjust the length to take into
1660 consideration that we are not starting from the beginning.
1662 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1664 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1666 * coffread.c (coff_symtab_read): Ditto.
1668 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1670 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1671 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1672 * configure: Re-generate.
1674 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1676 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1677 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1678 config/sparc/nbsd.mh, config/sparc/linux.mh,
1679 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1680 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1681 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1682 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1683 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1684 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1685 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1686 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1687 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1688 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1689 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1690 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1691 ser-tcp.o from XDEPFILES.
1692 * config/ia64/linux.mh: Ditto.
1696 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1698 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1699 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1700 (mips_addr_bits_remove): Update.
1701 (mips_gdbarch_init): Initialize.
1703 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1704 GDB_TARGET_IS_MIPS64): Delete.
1706 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1708 * mips-tdep.c: Include "symcat.h".
1709 (mips_dump_tdep): Print all known but not yet multi-arched values.
1711 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1713 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1714 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1715 (i386_fix_call_dummy): Add prototype.
1716 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1717 code from the old FIX_CALL_DUMMY macro.
1719 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1721 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1723 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1725 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1728 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1730 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1732 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1734 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1736 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1737 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1738 (info_dll_command): Use the pager for displaying DLLs since there are
1741 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1743 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1744 * configure.in (targ_archs): Clear out secondary components.
1745 * configure: Regenerate.
1747 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1749 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1750 (struct gdbarch_registration): Ditto.
1751 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1752 for external dump functions. Dump the macro value. Call target
1754 (gdbarch_register): New function.
1755 (gdbarch_registrary): Replace gdbarch_init_registrary.
1756 * gdbarch.h, gdbarch.c: Re-generate.
1757 * arch-utils.c (set_arch): Update.
1759 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1760 (mips_gdbarch_init): From here.
1762 * maint.c (maintenance_print_architecture): New function.
1763 (_initialize_maint_cmds): Add command ``maintenance print
1766 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1768 * command.h, monitor.h: Eliminate use of PARAMS from these
1771 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1773 * config/i386/tm-embed.h: New file. Specific for embedded targets
1774 like i386-elf, i386-coff and i386-aout.
1775 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1778 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1780 * MAINTAINERS: Add myself to gdbtk list.
1782 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1784 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1786 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1788 * configure.in: Replace misplaced CONFIG_ADD by the correct
1790 * configure, config.in: Regenerate.
1792 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1794 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1795 With typed registers we may have the location information in this field,
1796 in addition to VALUE_ADDRESS (which was already being copied).
1798 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1800 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1801 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1802 COERCE_FLOAT_TO_DOUBLE): Delete.
1803 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1804 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1805 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1806 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1809 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1810 TARGET_PTR_BIT): Delete definitions.
1811 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1812 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1813 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1814 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1815 ABI. If all else fails, assume O32.
1817 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1819 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1821 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1822 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1823 config/mips/tm-tx39.h: Delete definition of
1824 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1825 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1826 FPU. bfd_mach_mips4650 FPU is single precision.
1828 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1829 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1830 * mips-tdep.c: To here. Change to an enum.
1832 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1834 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1835 to determine the default architecture / target.
1836 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1837 * configure, config.in: Regenerate.
1839 * arch-utils.c (set_endian): Better separate multi-arch and non-
1841 (set_endian_from_file): Call internal_error when multi-arch.
1842 (initialize_current_architecture): Rewrite logic selecting a byte
1843 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1844 (version.h): Include.
1846 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1847 config/mips/tm-bigmips.h: Delete definition of
1848 TARGET_BYTE_ORDER_DEFAULT.
1850 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1852 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1853 strings using follow_fork_mode_ask and not "ask".
1855 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1857 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1858 constant char pointers.
1859 (complete_on_enum): Change ``enumlist'' to a constant char
1861 (struct cmd_list_element): Ditto for member ``enums''.
1862 * command.c (complete_on_enum, add_set_enum_cmd,
1863 do_setshow_command): Update.
1865 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1866 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1867 construct the follow_fork_mode_kind_names.
1868 (set_follow_fork_mode_command): Delete function.
1869 (_initialize_infrun): Update.
1870 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1871 Use follow_fork_mode_* variables directly instead. Call
1872 internal_error instead of error when unimplemented "ask" mode.
1874 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1875 schedlock_on, schedlock_step): Update.
1876 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1877 logbase_ascii, logbase_enums): Update.
1878 * remote.c (packet_support_enums, packet_support_auto,
1879 packet_enable, packet_disable, struct packet_config): Update.
1880 * arch-utils.c (initialize_current_architecture,
1881 set_architecture_string): Update.
1882 (endian_big, endian_little, endian_auto, endian_enum,
1883 set_endian_string): Update.
1884 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1885 disassembly_flavor): Update.
1886 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1887 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1888 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1889 (_initialize_arm_tdep): Ditto.
1893 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1895 * thread.c (make_cleanup_restore_current_thread,
1896 do_restore_current_thread_cleanup): New functions.
1897 (thread_apply_all_command, thread_apply_command): Use. Call
1898 do_cleanups when finished.
1900 * defs.h (make_cleanup_func): Delete typedef.
1903 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1905 * arch-utils.c (target_byte_order, target_byte_order_auto,
1906 show_endian, set_endian, set_endian_big, set_endian_little,
1907 set_endian_auto, set_endian_from_file, enum set_arch,
1908 target_architecture_auto, set_architecture_string,
1909 target_architecture_hook, target_architecture, arch_ok, set_arch,
1910 set_architecture_from_arch_mach, set_architecture_from_file,
1911 show_architecture, set_architecture, info_architecture,
1912 set_gdbarch_from_file, initialize_current_architecture): Copy from
1913 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1914 commands to use enums.
1915 (_initialize_gdbarch_utils): Fix name.
1916 * arch-utils.h (set_architecture_from_arch_mach,
1917 target_architecture_hook): Copy from gdbarch.h.
1918 * gdbarch.sh: Update.
1919 * gdbarch.h, gdbarch.c: Re-generate.
1923 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1925 * Makefile.in (v850-tdep.o): Specify dependencies.
1926 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1929 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1931 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1932 * configure: Regenerate.
1934 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1936 * command.c (do_setshow_command): Accept an enum option immediatly
1937 when it is an exact match.
1939 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1941 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1942 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1943 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1944 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1945 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1946 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1947 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1949 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1951 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1953 * gdbarch.sh (generic_register_convertible_not,
1954 frame_num_args_unknown): Move from here.
1955 * arch-utils.c (generic_register_convertible_not,
1956 frame_num_args_unknown): To here.
1957 * arch-utils.h (frame_num_args_unknown): Add declaration.
1958 * gdbarch.h, gdbarch.c: Re-generate.
1960 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1962 * remote-mips.c (mips_open): Select the default monitor prompt
1963 based on the target ISA.
1965 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1966 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1967 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1968 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1969 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1970 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1971 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1972 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1974 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1976 * c-exp.y (yylex): template handling fixes.
1978 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1980 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1983 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1984 searches on C++ when we fail the binary search, by doing the
1985 binary search right.
1987 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
1989 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1991 * bcache.c (hash): Change to newer hash function.
1993 * bcache.h (hash): Prototype for hash function
1995 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1997 (dwarf2_cached_types): New variable that is the cached types.
1998 (tag_type_to_type): Do the actual caching of types here.
2000 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2002 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2003 Renamed from HAVE_R_FS.
2004 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2005 * configure, config.in: Regenerated.
2007 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2009 * TODO: Update. Mention GNU/Linux/SPARC problems.
2011 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2013 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2014 to a void pointer. Update initial values.
2015 * gdbarch.h, gdbarch.c: Re-generate.
2017 * findvar.c (address_to_signed_pointer,
2018 signed_pointer_to_address): New functions.
2019 * inferior.h (signed_pointer_to_address,
2020 signed_address_to_pointer): Declare.
2022 * inferior.h, findvar.c (unsigned_pointer_to_address,
2023 address_to_unsigned_pointer): Rename generic_address_to_pointer
2024 and generic_pointer_to_address. Update signatures to match
2027 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2028 Define. MIPS has signed pointers.
2030 * defs.h, utils.c (host_pointer_to_address,
2031 address_to_host_pointer): New functions.
2032 * irix5-nat.c (next_link_map_member, first_link_map_member),
2033 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2035 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2036 function signature to match catch_errors_ftype.
2038 * TODO: Update. GDB builds using the IRIX native compiler.
2040 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2042 * defs.h (strsignal, safe_strsignal): Delete declarations.
2043 * utils.c (safe_strsignal): Delete.
2044 * corelow.c (core_open): Replace save_strsignal with
2045 target_signal_to_string + target_signal_from_host.
2046 * TODO: Document problems with target_signal_from_host.
2048 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2050 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2051 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2052 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2053 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2054 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2055 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2056 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2057 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2058 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2059 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2060 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2061 PARAMS from function pointer declarations.
2063 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2065 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2066 flushed before deleting and restoring it.
2067 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2069 (handle_load_dll): Split into two functions so that WFI can handle
2070 shared library events.
2071 (child_solib_loaded_library_pathname): New function.
2072 (child_clear_solibs): New function. Clears shared library list.
2073 (child_solib_add): New function. Adds shared library symbols.
2074 (dll_symbol_command): New function. Handles "dll-symbol" command.
2075 (info_dll_command): New function. Handles info
2076 "sharedlibrary" command.
2077 (handle_exceptions): Eliminate 'ignore_trap' argument.
2078 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2079 appropriate. Break out on most events to allow WFI to handle stuff.
2080 (child_wait): Accomodate get_child_debug_event changes.
2081 (child_attach): Clear thread list and list of loaded dlls.
2082 (child_create_inferior): Clear list of loaded dlls. Use
2083 wait_for_inferior in a loop to look for first "trap".
2084 (child_resume): Avoid accessing a possibly-freed thread pointer.
2085 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2086 sharedlibrary" commands.
2087 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2089 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2091 * win32-nat.c: Fix up gcc warnings throughout.
2092 (handle_load_dll): Change DLL name to lower case.
2093 (handle_exception): Add a second argument indicating whether a
2094 breakpoint should be ignored. Return a 0 if the breakpoint was
2096 (get_child_debug_event): Pass argument to handle_exception to control
2097 whether a breakpoint should be ignored.
2098 (child_create_inferior): Use modern cygwin API. Explicitly clear
2099 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2100 of first breakpoint.
2102 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2104 * configure.in: Detect correct versions of dlltool and windres when
2106 * configure: Regenerate.
2108 2000-06-02 J.T. Conklin <jtc@redback.com>
2110 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2111 * config/i386/nbsdelf.mt: New file.
2112 * config/i386/tm-nbsdelf.h: New file.
2114 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2115 the more explicit config/tm-nbsd.h.
2117 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2119 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2120 register number when used as index into fpr_regs array.
2122 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2124 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2125 TARGET_LONG_DOUBLE_FORMAT): Delete.
2127 * gdbarch.sh: Add support for parameterized expressions.
2128 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2129 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2130 * gdbarch.h, gdbarch.c: Regenerate.
2132 * arch-utils.c (default_single_format, default_double_format,
2133 default_long_double_format): New functions. Include
2135 * arch-utils.h: Declare.
2137 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2138 Note that long double is 64 bit, the rest are 32 bit. Include
2141 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2143 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2145 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2147 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2148 thread_db library) may cause this function to be called with an
2149 illegal address, in which case procfs_to_xfer_memory will
2150 return zero. Return an error code instead of looping forever.
2152 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2154 * TODO: More suggestions added.
2156 2000-06-01 Klee Dienes <kdienes@apple.com>
2158 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2159 Mac OS X and Objective C components (to be contributed).
2161 2000-05-31 J.T. Conklin <jtc@redback.com>
2163 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2164 and i[3456]86-*-netbsdelf*.
2165 * config/i386/nm-nbsdelf.h: New file.
2166 * config/i386/nbsdelf.mh: New file.
2168 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2169 the more explicit config/nm-nbsd.h.
2170 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2172 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2174 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2176 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2177 native configurations.
2179 * i386bsd-nat.c: Include "gregset.h".
2180 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2181 of CANNOT_FETCH_REGISTER, if not already defined.
2182 (supply_gregset): Call supply_register with NULL as its second
2183 argument instead of supplying our own zeroed out buffer.
2184 (fill_gregset): Copy contents of correct registers instead of the
2185 contents of register REGNO.
2187 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2189 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2190 patch which removed use of PARAMS from declaration. This
2191 file should not have been touched as it is supposed to track
2192 the version in glibc.
2194 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2196 Add support for FreeBSD/Alpha.
2197 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2198 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2199 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2200 config/alpha/xm-fbsd.h: New files.
2202 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2204 * MAINTAINERS: Add myself to "Write After Approval" list.
2206 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2208 * TODO: Re-organize.
2210 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2212 * gdbarch.sh: Add field ``postdefault''. Rename fields
2213 ``startup'' and ``default'' to ``staticdefault'' and
2214 ``predefault''. Fix initialization of valid_p. Create/compare
2217 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2219 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2221 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2222 GDB_FPREGSET_TYPE): Delete.
2224 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2226 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2227 * symtab.c (make_cleanup_free_search_symbols,
2228 do_free_search_symbols_cleanup): New functions.
2229 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2230 (search_symbols): Pass ``sr'', and not its address, to
2231 make_cleanup_free_search_symbols.
2233 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2235 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2237 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2239 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2240 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2241 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2242 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2243 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2244 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2245 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2246 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2247 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2248 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2249 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2250 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2251 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2252 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2253 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2254 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2255 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2256 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2257 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2258 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2259 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2260 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2261 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2262 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2263 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2264 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2265 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2266 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2267 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2268 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2269 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2270 config/mips/tm-embed.h, config/mips/tm-mips.h,
2271 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2272 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2273 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2274 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2275 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2276 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2277 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2278 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2279 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2280 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2281 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2282 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2283 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2284 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2285 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2286 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2287 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2288 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2289 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2290 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2291 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2292 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2293 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2294 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2295 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2296 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2297 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2298 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2299 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2300 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2301 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2302 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2303 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2304 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2305 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2306 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2307 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2308 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2309 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2310 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2311 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2312 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2313 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2314 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2315 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2316 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2317 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2318 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2319 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2320 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2321 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2322 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2323 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2324 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2325 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2326 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2327 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2328 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2329 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2330 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2331 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2332 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2335 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2337 * gregset.h: New file. Typedefs for gdb_gregset_t and
2338 gdb_fpregset_t, prototypes for supply_gregset and friends.
2339 * procfs.c: Include gregset.h. Delete local prototypes for
2340 supply_gregset etc., and local typedef gdb_gregset_t etc.
2341 * sol-thread.c: Include gregset.h, delete local prototypes,
2342 add appropriate casts to gdb_gregset_t.
2343 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2344 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2345 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2346 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2347 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2348 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2349 * config/sparc/nm-sun4sol2.h: Ditto.
2350 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2351 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2353 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2355 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2356 * config.in, configure: Re-generate.
2358 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2360 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2361 (skip_hurd_resolver): New.
2362 (arm_linux_skip_solib_resolver): New.
2363 (arm_skip_solib_resolver): Removed.
2365 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2366 arm_linux_skip_solib_resolver.
2368 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2370 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2371 * configure.in: Add checks for r_fs and r_gs members of
2373 * config.in, configure: Regenerated.
2375 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2377 * ser-go32.c: Remove PARAMS.
2379 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2381 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2382 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2383 * config.in, configure: Re-generate.
2384 * gdb_dirent.h: New file
2386 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2387 * core-aout.c: Ditto.
2388 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2390 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2392 * config.in: Regenerate.
2394 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2396 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2397 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2398 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2400 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2402 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2403 (enable-tui): Convert Makefile configury to use the same mechanism
2406 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2408 (all-tui): Delete target.
2409 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2410 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2411 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2412 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2413 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2414 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2415 SUBDIR_TUI_UNINSTALL): Define.
2419 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2421 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2422 * MAINTAINERS: Update Jim Ingham's address.
2424 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2426 Add support for FreeBSD/i386 ELF.
2427 * i386bsd-nat.c: New file.
2428 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2429 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2430 (NUM_REGS): Remove redefinition.
2431 (USE_STRUCT_CONVENTION): Define.
2432 (i386_float_info): Remove prototype.
2433 (FLOAT_INFO): Remove define.
2434 (JB_ELEMENT_SIZE): Define to 4.
2435 (JB_PC): Define to 0.
2436 (GET_LONGJMP_TARGET): Define.
2437 (SIGTRAMP_START, SIGTRAMP_END): Define.
2438 (SIGCONTEXT_PC_OFFSET): Define.
2439 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2440 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2441 (FETCH_INFERIOR_REGISTERS): Define.
2442 (ATTACH_DETACH): Define.
2443 (kernel_u_size): Remove PARAMS.
2444 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2446 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2448 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2449 Only define aliases for struct members from <link.h> if
2451 * config/i386/xm-fbsd.h: New file.
2452 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2453 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2454 core-regset.o i387-nat.o i386bsd-nat.o.
2456 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2458 * findvar.c (value_from_register): Factor code, simplify logic.
2460 2000-05-23 J.T. Conklin <jtc@redback.com>
2462 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2463 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2464 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2465 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2466 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2467 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2469 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2470 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2471 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2472 (fetch_inferior_registers): Likewise.
2473 (store_inferior_registers): Likewise.
2475 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2476 floating point registers.
2477 (store_inferior_registers): Likewise.
2479 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2481 * i387-nat.h, i387-nat.c: New files.
2483 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2485 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2486 * config/powerpc/nm-linux.h: Likewise.
2488 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2490 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2491 (type) = TYPE_CODE_COMPLEX
2493 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2495 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2496 * defs.h (make_cleanup_close): Add declaration.
2498 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2500 * configure.in (build_warnings): Add -Wuninitialized.
2501 * configure: Regenerate.
2503 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2505 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2506 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2507 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2509 * configure: Re-generate.
2510 * proc-api.c: Only include <sys/user.h> when available.
2511 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2515 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2517 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2518 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2520 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2523 * Makefile.in (VERSION): Set to 5.0.
2525 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2527 * inferior.h (make_cleanup_restore_inferior_status):
2528 * infrun.c (make_cleanup_restore_inferior_status,
2529 do_restore_inferior_status_cleanup): New functions.
2530 * valops.c (hand_function_call): Use.
2531 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2533 * symfile.c (clear_symtab_users_cleanup): New function.
2534 (syms_from_objfile, reread_symbols): Use.
2535 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2537 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2538 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2539 (hpread_build_psymtabs), hp-psymtab-read.c
2540 (hpread_build_psymtabs): Use.
2541 * dwarf2read.c (make_cleanup_free_die_list,
2542 do_free_die_list_cleanup): New functions.
2543 (psymtab_to_symtab_1): Use.
2544 * tracepoint.c (make_cleanup_free_actions,
2545 do_free_actions_cleanup): New functions.
2546 (read_actions): Use.
2547 * corelow.c (core_close_cleanup): New function.
2549 * dbxread.c (make_cleanup_free_bincl_list,
2550 do_free_bincl_list_cleanup): New function.
2551 (read_dbx_symtab): Use.
2552 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2554 (coff_symfile_read): Use.
2555 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2557 (varobj_create): Use.
2558 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2559 (free_funcalls): Change signature to match make_cleanup_ftype.
2560 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2561 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2562 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2565 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2567 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2568 (proc_iterate_over_mappings): Use make_cleanup_close.
2569 (proc_get_LDT_entry): Ditto.
2570 (do_closedir_cleanup): New function.
2571 (proc_update_threads): Use.
2572 (do_destroy_procinfo_cleanup): New function.
2573 (info_proc_cmd): Use.
2575 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2577 * top.h (command_loop_marker): Change signature to match
2579 * top.c (command_loop_marker): Update.
2580 (command_loop, simplified_command_loop), event-top.c
2581 (command_handler): Remove cast using make_cleanup_func.
2582 * event-top.c (command_handler): Ditto.
2584 * top.c (do_chdir_cleanup): New function.
2585 (gdb_init): Use. Use xstrdup instead of strsave.
2586 * top.c (do_fclose_cleanup): New function.
2587 (source_command): Use.
2588 * top.c (do_restore_instream_cleanup): Rename
2589 source_cleanup. Change signature to match make_cleanup.
2590 (read_command_filem execute_user_command): Update. Remove cast
2591 using make_cleanup_func.
2592 * top.c (do_free_command_lines_cleanup,
2593 make_cleanup_free_command_lines): New funtions.
2594 (get_command_line, read_command_lines): Use.
2595 * top.c (arg_cleanup): Change signature to match make_cleanup.
2596 (setup_user_args): Remove cast using make_cleanup_func.
2598 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2600 * defs.h (t_reg): Delete typedef.
2601 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2602 * utils.c (phex, phex_nz): New functions.
2603 (paddr, paddr_nz): Use.
2605 * monitor.c (monitor_store_register): Replace preg with phex.
2607 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2609 * TODO: Add note on typecast using catch_errors_ftype.
2611 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2613 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2614 pointer arithmetic. Fixes a bug which manifested itself on
2617 2000-05-20 J.T. Conklin <jtc@redback.com>
2619 * target.h (target_memory_bfd_section): Removed declaration.
2620 * target.c (target_memory_bfd_section): Removed.
2621 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2622 target_memory_bfd_section.
2624 * target.h (target_read_memory_section): Removed declaration.
2625 * target.c (target_read_memory_section): Removed.
2626 (target_xfer_memory): Update, removed bfd_section argument.
2627 (target_read_string, target_read_memory, target_write_memory):
2628 Update for above change.
2630 * gdbcore.h (read_memory_section): Removed declaration.
2631 * corefile.c (read_memory_section): Removed.
2632 * jv-lang.c (get_java_utf8_name): Changed calls to
2633 read_memory_section to read_memory.
2634 * printcmd.c (printf_command): Likewise.
2635 * valops.c (value_at, value_fetch_lazy): Likewise.
2637 2000-05-18 J.T. Conklin <jtc@redback.com>
2639 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2640 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2641 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2642 config/powerpc/xm-nbsd.h: New files.
2644 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2646 * gdb/config/djgpp/README: Fine-tune installation instructions
2647 based on user reports.
2649 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2651 * configure.in (build_warnings): List possible warnings.
2652 * configure: Regenerate.
2653 * TODO: More updates.
2654 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2657 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2659 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2660 * config/v850/tm-v850.h: Change breakpoint sequence to be
2661 'br *' since there is no 16bit "illegal" instruction on this
2664 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2666 * TODO: Review. Delete anything that is no longer applicable.
2668 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2670 * utils.c (free_current_contents): Make more robust.
2672 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2674 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2675 discard_minimal_symbols.
2676 * minsyms.c (make_cleanup_discard_minimal_symbols):
2677 (do_discard_minimal_symbols_cleanup): New functions.
2679 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2680 solib.c (solib_add_common_symbols), os9kread.c
2681 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2682 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2683 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2684 (coff_symfile_read): Replace make_cleanup.
2686 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2688 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2689 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2690 (struct command): Change member VAR to void pointer.
2691 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2693 * remote.c (add_packet_config_cmd), mips-tdep.c
2694 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2695 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2696 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2698 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2700 * wrapper.h (wrap_value_subscript): Delete declaration.
2702 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2704 * defs.h (make_cleanup_bfd_close): Add declaration.
2705 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2708 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2709 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2710 core_file_to_sym_file): Replace calls to make_cleanup.
2712 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2714 * TODO: Add notes on register cache.
2716 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2718 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2719 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2721 (sh_show_regs): Floating point registers are called fr0-fr15.
2722 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2723 Handle sh-dsp and sh3-dsp.
2724 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2725 don't have floating point registers.
2726 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2727 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2728 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2730 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2732 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2734 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2737 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2739 * valops.c (hand_function_call): Replace #ifdef
2740 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2742 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2743 * gdbarch.h, gdbarch.c: Regenerate.
2745 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2747 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2748 * ax-general.c (do_free_agent_expr_cleanup):
2749 (make_cleanup_free_agent_expr): New functions.
2751 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2752 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2755 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2757 * breakpoint.h (make_cleanup_delete_breakpoint,
2758 make_exec_cleanup_delete_breakpoint): Declare.
2759 * breakpoint.c (make_cleanup_delete_breakpoint,
2760 make_exec_cleanup_delete_breakpoint,
2761 do_delete_breakpoint_cleanup): New fuctions.
2763 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2764 breakpoint.c (until_break_command, until_break_command): Replace
2765 call to make_cleanup / make_exec_cleanup.
2767 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2769 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2770 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2771 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2772 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2774 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2776 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2777 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2778 Use make_cleanup_ui_out_stream_delete.
2780 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2782 * proc-events.c (init_syscall_table): Delete stray ``;''.
2783 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2785 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2787 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2789 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2791 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2793 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2796 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2798 * TODO: Mention weak symbol problem. Mention UnixWare thread
2801 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2803 * README: Update section on kernel debugging.
2805 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2807 * mips-tdep.c (mips_get_saved_register): New function. Handle
2808 case of 32 ABI saving 32 bit registers on stack when target has 64
2810 (mips_gdbarch_init): Update.
2812 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2814 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2816 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2818 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2819 options before using them. Report result.
2820 * configure: Regenerate.
2822 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2824 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2825 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2826 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2829 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2831 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2832 Always check that a macro is defined before printing it.
2833 * gdbarch.c: Re-generate.
2835 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2837 * README: Update for GDB 5.0.
2839 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2841 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2843 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2844 definition. Disable. Document known problems.
2845 (MIPS_DEFAULT_ABI): Define.
2847 * mips-tdep.c (enum mips_abi): Define.
2848 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2849 (MIPS_EABI): Update.
2850 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2851 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2852 looking for a matching architecture require a matching MIPS_ABI.
2853 (mips_gdbarch_init): Cleanup arch_debug information.
2855 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2857 * solib.c (symbol_add_stub): Remember the index and the name of
2858 the section with the lowest address. Use this data (instead of
2859 data from .text) to pass info into symbol_file_add.
2861 * elfread.c (record_minimal_symbol_and_info): Use the section
2862 where the symbol lives to get the index, instead of guessing.
2864 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2866 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2867 * sparc-tdep.c: include arch-utils.h.
2868 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2869 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2870 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2871 (struct frame_extra_info): Define, use instead of the macro.
2872 (Many places): Use alloca instead of statically allocated buffers
2873 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2874 (sparc_extract_struct_value_address): Accept a pointer arg instead
2875 of an array sized by REGISTER_BYTES.
2876 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2877 instead of the defunct struct frame_saved_regs. Recognize new
2878 Sparc64 store instructions as part of the prologue. Ignore the
2879 destination of a frame store when parsing the prologue (so long
2880 as it's on the stack).
2881 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2882 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2883 instead of the defunct struct frame_saved_regs.
2884 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2885 supply_register. Provide 4-byte offset to compensate for diff
2886 between size of the prgreg_t elements on a 64-bit host and size
2887 of the registers for a 32-bit target. Fill all inaccessible regs
2888 with zero so they won't keep being requested again and again.
2889 (fill_gregset): Handle 32/64 size difference between registers
2890 and prgreg_t. Handle as many new 64-bit regs as possible.
2891 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2892 (sparc_push_arguments): Rename to sparc32_push_arguments.
2893 Copy arguments into registers as well as onto stack, so that the
2894 CALL_DUMMY (code pushed onto the target stack) is not required.
2895 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2896 (sparc_store_return_value): Use memset instead of bzero.
2897 Use write_register_gen instead of write_register_bytes.
2898 (sparclet_store_return_value): New function.
2899 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2900 the gdbarch multi-architecture system.
2901 (sp64_push_arguments): Rename to sparc64_push_arguments.
2902 Extend to store arguments in general registers as well as on stack.
2903 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2904 Use as a private function, to be called by the new external function
2905 sparc64_extract_return_value.
2906 (sparclet_extract_return_value): New function.
2907 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2908 sparc64_register_name, sparc_print_extra_frame_info,
2909 sparclite_register_name, sparclet_register_name,
2910 sparc_push_return_address, sparc64_use_struct_convention,
2911 sparc32_store_struct_return, sparc64_store_struct_return,
2912 sparc32_register_virtual_type, sparc64_register_virtual_type,
2913 sparc32_register_size, sparc64_register_size,
2914 sparc32_register_byte, sparc64_register_byte,
2915 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2916 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2917 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2918 sparc_coerce_float_to_double, sparc_call_dummy_address,
2919 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2920 sparc_return_value_on_stack): New functions supporting multi-arch.
2921 (sparc_gdbarch_init): New function; initialize multi-arch.
2922 (struct gdbarch_tdep): Define, use for private multi-arch data.
2923 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2924 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2925 definitions. Add enums for register names, to help debugging gdb.
2926 This header file must work for non-multi-arch and for multi-arch.
2927 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2928 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2929 Define GDB_MULTI_ARCH.
2930 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2931 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2932 * config/sparc/tm-sparclite.h: Ditto.
2933 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2934 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2935 avoid using deprecated REGISTER_NAMES macro.
2936 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2938 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2940 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2941 * gdbarch.c, gdbarch.h: Regenerate.
2942 * core-regset.c: Change FP0_REGNUM to a runtime test.
2944 * sun3-nat.c: Ditto.
2945 * sparc-tdep.c: Ditto.
2947 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2948 * ptx4-nat.c: Ditto.
2950 * sol-thread.c (sol_thread_create_inferior): only add the thread
2951 to the thread list if it is not already in there.
2952 (prototypes for thread_db func ptrs): pretty up formatting.
2954 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2956 * config/djgpp/djconfig.sh: Use more warning switches.
2958 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2959 @V@ placebo. djunpack.bat changed accordingly.
2961 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2963 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2964 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2965 and saved_gpreg_size_enums.
2966 (mips_stack_argsize): Update. Cleanup.
2968 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2970 (MIPS_NABI32): Delete macro. Replaced by
2971 MIPS_REGS_HAVE_STACK_HOME_P.
2972 (mips_push_arguments): Update.
2973 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2974 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2975 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2977 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2978 mips_default_stack_argsize.
2979 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2980 (mips_stack_argsize_string): New static variable.
2981 (mips_stack_argsize): New function, handle default case.
2982 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2983 implemented as an enum using size_auto et.al.
2984 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2985 mips_regs_have_stack_home_p.
2987 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2989 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2991 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2993 * procfs.c (PROCFS_TRACE): Delete definition.
2994 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2997 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2999 * procfs.c: Cleanup of procfs tracing. Move defines and
3000 prototypes to proc-utils.h
3001 * proc-utils.h: Define tracing macros. Declare trace functions.
3002 * proc-api.c: Make procfs tracing a runtime option.
3003 (prepare_to_trace): New function, abstracted out of several
3004 places. Open a trace file if one is required.
3005 (ioctl_with_trace, write_with_trace, open_with_trace,
3006 close_with_trace, wait_with_trace, lseek_with_trace):
3007 Report errno if an error occurs in a system call.
3008 (write_with_trace): Make 2nd arg void *, to agree with write.
3010 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3012 * elfread.c (elf_symtab_read): The calculation of 'offset'
3013 must be done for each symbol, not just once. The index
3014 used must be the index of the section where 'sym' resides,
3017 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3019 * procfs.c (many functions): change int cmd; to long cmd;
3020 Solaris /proc API calls this parameter a long, and requires it
3021 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3022 calls it an int, but on existing UnixWare hosts, int and long
3023 are the same size. So long it must be. If a future UnixWare
3024 version has problems with this, we'll have to use autoconf.
3025 * proc-api.c (write_with_trace): use long instead of int.
3027 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3029 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3032 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3034 * infrun.c (handle_inferior_event): Add missing call to keep_going
3035 and missing return when handling an ordinary signal from the
3038 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3040 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3041 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3042 sect_index_text, sect_index_data, sect_index_rodata,
3043 sect_index_bss to objfile structure.
3044 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3045 SECT_OFF_RODATA): Remove.
3046 * objfiles.c (allocate_objfile): Initialize
3047 sect_index_{text,data,bss,rodata} to -1, for error detection.
3049 * symfile.c (default_symfile_offsets): Initialize
3050 sect_index_{text,data,bss,rodata} from bfd information.
3051 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3052 * somread.c (som_symfile_offsets): Initialize
3053 sect_index_{text,data,bss,rodata}.
3055 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3056 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3057 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3058 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3059 stabsread.c, symfile.c, xcoffread.c:
3060 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3063 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3065 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3067 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3068 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3069 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3070 Delete unused macros.
3072 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3074 * solib.c (elf_locate_base, info_sharedlibrary_command):
3075 Look at the bfd to determine if it is elf32 or elf64, rather
3076 than using an ifdef. This makes it runtime teststable and
3079 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3081 * infrun.c (handle_inferior_event): When doing a "next", and
3082 stepping out of a signal handler into its calling trampoline
3083 ignore the value of step_frame_address.
3084 (step_over_function): Only modify step_resume_breakpoint->frame if
3085 the value of step_frame_address is non-zero.
3087 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3089 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3090 is not static in the MULTI_ARCH world, so don't use it in a
3091 static array declaration.
3093 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3095 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3096 intelligently, making sure we use the information from the
3097 symbol tables fully.
3099 2000-05-02 H.J. Lu <hjl@gnu.org>
3101 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3102 instead of ELFOSABI_SYSV.
3104 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3106 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3107 * gdbarch.h, gdbarch.c: Re-generate.
3109 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3110 NPC_REGNUM to run-time test.
3111 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3112 and NNPC_REGNUM to run-time test.
3113 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3115 (procfs_store_registers): Ditto.
3117 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3119 * gdbarch.sh: Provide non- multi-arch defaults by direct
3120 definition in "gdbarch.h" instead of going through "gdbarch.c".
3121 * gdbarch.h, gdbarch.c: Re-generate.
3122 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3123 legacy definitions are globally visible.
3125 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3127 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3128 (symtabs): Add Elena to symtabs maintainers list.
3129 (Blanket Write Privs): Add Jim Blandy.
3131 2000-05-01 Stan Shebs <shebs@apple.com>
3133 Remove obsolete Gould configuration:
3134 * configure.host, configure.tgt: Remove Gould configs.
3135 * Makefile.in: Remove Gould-related actions.
3136 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3137 * NEWS: Mention removal.
3139 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3141 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3142 * defs.h: Properly check for GCC version number.
3144 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3146 Fix single-stepping out of signal trampolines.
3147 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3148 * i386-linux-nat.c (child_resume): New function.
3150 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3152 * blockframe.c (frameless_look_for_prologue): Use
3153 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3154 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3155 * gdbarch.h, gdbarch.c: Re-generate.
3156 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3159 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3161 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3162 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3165 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3167 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3168 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3169 * gdbarch.c, gdbarch.h: regenerate
3171 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3173 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3174 * target.c (do_monitor_command): Cast tcomplain to correct
3175 function type in comparison.
3177 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3179 From 2000-04-25 Guy Harris <guy@netapp.com>:
3180 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3183 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3185 * jv-valprint.c (java_val_print): Add arg declaration,
3186 fix compiler warning.
3187 * corelow.c (core_open): Call set_gdbarch_from_file so that
3188 gdbarch becomes aware of the architecture encoded in the
3190 * findvar.c (write_register_gen): Export this useful interface.
3191 * value.h (write_register_gen): Declare.
3193 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3195 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3196 as special in the section_addr_info structure.
3197 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3198 * osfsolib.c (symbol_add_stub): Ditto.
3199 * irix5-nat.c (symbol_add_stub): Ditto.
3201 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3203 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3205 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3207 * TODO: Document IRIX X ARM cross compile problems.
3209 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3211 * utils.c (internal_verror): Call target_terminal_ours.
3212 * wrapper.h: Fix minor comment typo.
3213 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3214 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3215 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3216 * procfs.c (comments): Eliminate "???" in comments, which GCC
3217 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3218 fill_fpregset, supply_fpregset): Declare.
3219 (procfs_wait): Sysargs is a long, change printf format to match.
3220 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3222 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3224 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3227 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3229 * ax-gdb.c (agent_command): Remove now useless cast of
3230 `free_current_contents' when passed to `make_cleanup'.
3231 * coffread.c (coff_symfile_read): Ditto.
3232 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3233 (dwarf_decode_lines): Ditto.
3234 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3235 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3236 * parse.c (parse_exp_1): Ditto.
3237 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3238 (x_command, print_frame_args, printf_command): Ditto.
3239 * top.c (execute_control_command): Ditto.
3240 * tracepoint.c (validate_actionline): Ditto.
3241 * typeprint.c (whatis_exp, ptype_command): Ditto.
3242 (maintenance_print_type): Ditto.
3244 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3246 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3247 (ia64-linux-tdep.o): Add dependencies.
3248 (ia64-tdep.o): Add dependency for arch-utils.h.
3249 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3251 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3253 * blockframe.c: Fix a minor typo in a comment.
3255 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3257 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3258 those whose source operands are input registers which haven't
3259 been seen before are considered to be part of the prologue.
3261 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3263 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3264 patch being applied `Fri Apr 7 13:44:38 2000'.
3266 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3268 * ia64-linux-tdep.c: New file.
3269 * ia64-tdep.c (elf-bfd.h): Include.
3270 (ia64_linux_sigcontext_register_address): New extern declaration.
3271 (struct gdbarch_tdep): New struct.
3272 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3273 (read_sigcontext_register): New static function.
3274 (extract_bit_field, replace_bit_field, slotN_contents,
3275 replace_slotN_contents): Made static.
3276 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3277 Added new code for signal handler frames and call dummy frames.
3278 (ia64_frame_init_saved_regs): Handle signal handler frames.
3279 (ia64_find_saved_register): Removed.
3280 (ia64_get_saved_register): Handle call dummy frames; reorganized
3281 to call generic_get_saved_register() to find registers saved
3283 (process_note_abi_tag_sections): New static function.
3284 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3285 executable. Based upon this information, set target dependent
3286 field sigcontext_register_address appropriately. Also set
3287 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3288 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3289 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3290 (ia64_linux_in_sigtramp): New declaration.
3292 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3294 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3297 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3299 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3301 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3303 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3304 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3305 REG_STRUCT_HAS_ADDR.
3306 (define_symbol): Ditto.
3308 * valops.c (hand_function_call): Replace #ifdef
3309 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3312 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3313 function REG_STRUCT_HAS_ADDR_P.
3314 * gdbarch.h, gdbarch.c: Re-generate.
3316 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3318 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3320 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3322 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3324 * somread.c (som_symfile_offsets): Ditto.
3325 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3327 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3329 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3331 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3333 * command.h (help_all): Delete declaration.
3334 * command.c (help_all): Add declaration. Convert function
3335 argument list to ISO-C.
3337 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3339 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3340 (d10v_stack_align): Make static.
3341 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3343 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3345 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3346 run-time test for STACK_ALIGN_P.
3347 * gdbarch.sh: Add support for function and variable predicates.
3348 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3349 * gdbarch.h, gdbarch.c: Re-generate.
3351 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3353 * defs.h, utils.c (free_current_contents): Change parameter to
3356 From Philippe De Muyter <phdm@macqel.be>:
3357 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3358 `(free_current_contents, &x)', not `(free, x)'.
3359 * utils.c (free_current_contents): Do not `free (NULL)'.
3361 * printcmd.c (print_address_symbolic): Cleanup after a failed
3362 call to build_address_symbolic.
3364 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3366 * wince-stub.c (FREE): New macro.
3367 (mempool): Just free any buffer prior to reuse. Don't bother with
3369 (flag_single_step): New function.
3370 (skip_message): Detect "helpful" Windows CE messages and skip sending
3372 (wait_for_debug_event): Use skip_message to avoid sending debug
3373 messages to the host.
3374 (dispatch): Prelimary implementation of single step detection.
3375 * wince.c: Rework SH single stepping code to be more consistent with
3376 other wince targets.
3377 (handle_output_debug_string): Allow first chance exceptions to come
3378 through since they seem to be all that we get on some versions of
3380 (check_for_step): New function, conditionally compiled based on target.
3381 (regptr): Delete obsolete function.
3382 (handle_exception): Detect illegal instructions.
3383 (get_child_debug_event): Return success only if event code matches
3385 (child_create_inferior): Reflect change to get_child_debug_event
3388 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3390 * win32-nat.c (thread_rec): Be more defensive about suspending already
3392 (safe_symbol_file_add_stub): New function.
3393 (safe_symbole_file_add_cleanup): New function.
3394 (safe_symbol_file_add): New function.
3395 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3396 bogus errors from non-stabs DLLs.
3397 (handle_exception): Add work around for detection of first exception
3398 breakpoint which does not seem to occur on W2K. Detect more "signals"
3399 that can be effectively passed to the debuggee. Reorganize to eliminate
3400 continue_status global.
3401 (child_continue): Reorganize to eliminate continue_status global.
3402 (child_wait): Ditto.
3403 (child_resume): Ditto.
3404 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3405 exception should be ignored. Change method for signalling when an
3406 important event has occured to the caller.
3407 (child_create_inferior): Use new method for noticing when
3408 get_child_debug_event has found something interesting.
3410 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3412 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3413 fails due to lack of space.
3415 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3417 * command.c, command.h (help_all): Add functionality to display
3418 a complete listing of available commands.
3420 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3422 * arm-linux-nat.c (PIDGET, TIDGET): New.
3423 (get_thread_id, GET_THREAD_ID): New.
3424 (fetch_nwfpe_register, store_nwfpe_register): New.
3425 (fetch_register, store_register): New.
3426 (fetch_fpregister, store_fpregister): New.
3427 (fill_gregset, supply_gregset): New.
3428 (fill_fpregset, supply_fpregset): New.
3429 (fetch_fpregs): Modified to use thread id's.
3430 (store_fpregs): Modified to use thread id's and
3431 fetch_nwfpe_register.
3432 (fetch_regs): Modified to use thread id's.
3433 (store_regs): Modified to use thread id's.
3434 (fetch_inferior_registers): Modified to handle single register
3436 (store_inferior_registers): Modified to handle single register
3438 (arm_linux_register_u_addr): Removed.
3440 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3442 * config/arm/linux.mh
3443 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3444 (LOADLIBES): Define.
3446 * config/arm/nm-linux.h: Include config/nm-linux.h.
3447 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3448 (REGISTER_U_ADDR): Removed.
3449 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3450 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3452 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3454 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3455 <mooney@dogbert.cc.ndsu.nodak.edu>:
3456 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3458 (scheduler_enums): Ditto.
3460 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3462 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3464 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3465 SIZEOF_CALL_DUMMY_WORDS): Update.
3467 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3468 provided by gdbarch.
3469 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3471 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3473 2000-04-19 Jim Blandy <jimb@redhat.com>
3475 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3476 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3477 * gdbarch.c, gdbarch.h: Regenerated.
3478 * arch-utils.c (default_return_value_on_stack): New function.
3479 * arch-utils.h (default_return_value_on_stack): New declaration.
3480 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3482 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3483 two-dimensional array, instead of faking it with explicit index
3486 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3487 (Thanks to Guy Harris.)
3489 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3491 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3493 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3497 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3499 * TODO: Document -Wreturn-type problem.
3501 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3503 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3505 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3507 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3510 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3512 From Philippe De Muyter <phdm@macqel.be>:
3513 * bcache.c (free_bcache): Do not free NULL.
3515 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3518 * NEWS: Update GDB version. Duplicate paragraph explaining
3521 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3523 * Makefile.in (distclean): Delete tui/Makefile.
3524 * TODO: Add deletion of tui/Makefile.in to list.
3526 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3528 * symfile.h (struct section_addr_info ): Remove fields for special
3529 treatment of .text, .data and .bss sections.
3531 * solib.c (symbol_add_stub): The special field text_addr is not
3532 available anymore. Search for the .text field the hard way.
3534 * symfile.c (build_section_addr_info_from_section_table): Don't
3535 fill in {text, data, bss}_addr any more.
3536 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3537 to fill in section_offsets for objfile.
3538 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3539 special case anymore.
3540 (add_symbol_file_command): Ditto.
3542 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3544 symfile.c: (symbol_file_command): Remove support for rombug, to
3547 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3549 * symfile.c (add_symbol_file_command): Rewrite the arguments
3550 processing part. Simplify syntax of command. Remove support for
3552 (_initialize_symfile): Update help message for add-symbol-file
3555 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3557 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3558 * gdbarch.h, gdbarch.c: Re-generate.
3560 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3562 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3563 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3564 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3565 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3566 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3567 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3568 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3569 ADDRESS_TO_POINTER): Delete default definition. Handled by
3572 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3574 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3575 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3576 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3577 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3578 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3579 Provide default/legacy implementation.
3580 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3581 * gdbarch.h, gdbarch.c: Re-generate.
3583 2000-04-16 Jim Blandy <jimb@redhat.com>
3585 * findvar.c (store_typed_address, extract_typed_address): Fix
3586 function names in error messages.
3588 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3590 * config/djgpp/config.sed: Fix the lines which edit clean: and
3591 uninstall-info: targets.
3593 2000-04-14 Jim Blandy <jimb@redhat.com>
3595 Bring IEEE_FLOAT under gdbarch's control.
3596 * gdbarch.sh (IEEE_FLOAT): New entry.
3597 * gdbarch.c, gdbarch.h: Regenerated.
3598 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3599 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3600 the code specific to IEEE-format numbers whenever the value of
3601 IEEE_FLOAT is non-zero.
3602 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3603 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3604 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3605 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3606 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3607 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3608 IEEE_FLOAT, make sure they give it the value (1).
3610 Provide the hooks needed to support architectures on which
3611 pointers are not always simple byte addresses.
3613 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3614 functions which architectures can redefine, defaulting to
3615 generic_pointer_to_address and generic_address_to_pointer.
3616 * findvar.c (extract_typed_address, store_typed_address,
3617 generic_pointer_to_address, generic_address_to_pointer): New
3619 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3621 (extract_address, store_address): Doc fixes.
3622 * values.c (value_as_pointer): Doc fix.
3623 (value_from_pointer): New function.
3624 * defs.h (extract_typed_address, store_typed_address): New
3626 * inferior.h (generic_address_to_pointer,
3627 generic_pointer_to_address): New declarations.
3628 * value.h (value_from_pointer): New declaration.
3630 The following changes are all of the general form "Use these
3631 functions instead of these other functions." In each case, the
3632 change is because the new calls provide enough information to do
3633 the appropriate address / pointer conversions, where the old calls
3634 did not, or because the new functions are more appropriately named
3635 for the operation being performed.
3637 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3639 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3640 read_sp, not read_register.
3641 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3642 extract_address to extract vtable entries and references.
3643 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3644 instead of value_from_longest to extract the vtable's address.
3645 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3646 instead of value_from_longest to compute `this', and for doing
3647 pointer-to-member dereferencing.
3648 * findvar.c (read_register): Use extract_unsigned_integer, not
3650 (read_var_value): Use store_typed_address instead of store_address
3651 for building label values.
3652 (locate_var_value): Use value_from_pointer instead of
3654 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3655 instead of value_from_longest, to build arguments to __d_shl_get.
3656 * printcmd.c (set_next_address): Use value_from_pointer, not
3658 (x_command): Use value_from_pointer, not value_from_longest.
3659 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3660 not value_from_longest.
3661 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3663 * valops.c (find_function_in_inferior, value_coerce_array,
3664 value_coerce_function, value_addr, hand_function_call): Same.
3665 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3666 * values.c (unpack_long): Use extract_typed_address to produce
3667 addresses from pointers and references, not extract_address.
3668 (value_from_longest): Use store_typed_address instead of
3669 store_address to produce pointer and reference values.
3671 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3673 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3674 HAVE_PSADDR_T): Add them here instead of in config.in.
3676 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3677 * configure.in: Add check for broken prfpregset_t type.
3678 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3679 definition of PRFPREGSET_T_BROKEN.
3680 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3681 p_td_thr_setfpregs, thread_db_fetch_registers,
3682 thread_db_store_registers): Use gdb_prfpregset_t instead of
3684 * config.in: Regenerated.
3685 * configure: Regenerated.
3687 2000-04-13 DJ Delorie <dj@cygnus.com>
3689 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3690 allocated, not the size of the pointer.
3692 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3694 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3695 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3696 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3697 to handle floating point registers if NUM_FREGS is not zero.
3699 2000-04-13 Nick Duffek <nsd@cygnus.com>
3701 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3702 and document to_find_new_threads bug.
3704 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3706 * infrun.c (proceed, normal_stop): Change the error message about
3707 failure to insert breakpoints/watchpoints so that it makes sense
3708 even if ptrace is not used or no other processes can be active.
3710 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3712 * configure.in: Add --enable-maintainer-mode.
3713 * aclocal.m4, configure: Re-generate.
3715 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3716 on maintainer-mode. Update copying.c in source directory.
3717 (copying.txt): Delete rule.
3718 (copying.o): Add explict paths to $(srcdir) and explicit make
3721 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3723 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3724 (fetch_debug_register, fetch_debug_register_pair,
3725 store_debug_register, store_debug_register_pair, is_power_of_2,
3726 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3727 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3729 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3730 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3731 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3732 target_remove_watchpoint): Define.
3733 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3734 ia64_linux_remove_watchpoint): Declare.
3736 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3738 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3739 hardware breakpoint resources, return EBUSY.
3740 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3741 one of the enumerated values, return EINVAL.
3743 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3745 * README: Mention special build instructions for DJGPP.
3746 * NEWS: Update with FP features on x87 platforms, and
3747 DJGPP-related changes.
3749 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3751 * top.c (gdb_completer_file_name_break_characters): New variable.
3752 (line_completion_function): When completing on file names, use
3753 gdb_completer_file_name_break_characters as word break
3754 characters for the readline library.
3756 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3758 * i387-tdep.c (print_i387_value): Avoid call to
3759 floatformat_to_doublest if long double type is the same on host
3762 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3764 * wrapper.h: Remove definitions of internal functions.
3765 * wrapper.c: Remove definitions of exported functions (which are
3766 already in wrapper.h) and make static all internal wrap_* functions.
3768 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3770 * acconfig.h (USE_INCLUDED_REGEX): Add.
3771 * Makefile.in (REGEX_CFLAGS): Delete
3772 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3773 * configure, config.in: Re-generate.
3775 2000-04-10 Philip Blundell <philb@gnu.org>
3777 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3779 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3781 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3783 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3784 * command.h (enum command_class): Remove trailing "," to placate
3787 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3789 * TODO, NEWS: Update. Mention MI.
3791 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3793 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3794 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3796 * Makefile.in: Update.
3797 * gdbarch.c: Update.
3799 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3801 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3802 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3803 new "set mips saved-gpreg-size" command
3804 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3805 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3806 either from target, or gdb multi-arch
3807 (show_mips_command): New. For "show mips" prefix command
3808 (set_mips_command): New. For "show mips" prefix command
3809 (_initialize_mips_tdep): Add top-level mips prefix command
3810 Add "set mips saved-gpreg-size" command
3812 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3813 mips_default_saved_regsize.
3814 (mips_gdbarch_init): Update.
3815 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3816 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3817 mips_default_saved_regsize.
3819 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3821 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3822 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3823 replace calls to target_xfer_memory() with target_read_memory()
3824 and target_write_memory().
3826 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3828 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3829 NULL. Macro returns a CORE_ADDR.
3831 2000-04-08 Jim Blandy <jimb@redhat.com>
3833 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3834 Don't include "bfd-elf.h".
3835 (address_significant_size): Delete variable.
3836 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3837 consistency between it and the Dwarf 2 compilation unit header
3839 (read_address): Don't mask off bits above
3840 address_significant_size.
3841 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3842 (elf_bfd_h): Remove variable; it's no longer used.
3844 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3846 * configure.in (NEW_PROC_API): Escape square brackets when testing
3848 * configure: Regenerate.
3850 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3852 * ChangeLog: Correct date on last entry.
3853 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3854 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3855 * config/arm/tm-embed: Fix build warning from redefinition of
3857 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3858 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3859 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3860 override default in tm-arm.h. Use default target byte order
3863 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3865 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3866 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3868 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3870 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3871 of PROC_SERVICE_IS_OLD.
3872 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3873 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3875 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3877 * Makefile.in (CFLAGS): Set using configure.
3879 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3880 * configure: Re-generate.
3882 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3884 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3885 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3886 procfs_ops.to_has_all_memory to 1.
3890 2000-04-06 Nick Duffek <nsd@cygnus.com>
3892 * configure.in (_MSE_INT_H): Define on Solaris 7.
3893 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3894 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3895 * configure: Regenerate.
3896 * config.in: Regenerate.
3898 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3900 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3901 Change to rely on PIDGET etc.
3902 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3903 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3904 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3905 define. Allow target to use procfs hardware watchpoints.
3906 * config/sparc/nm-sun4sol2.h: ditto.
3907 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3908 definitions to use 16 bits for the pid, 15 bits for the tid, and
3910 * config/sparc/tm-sun4sol2.h: ditto.
3911 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3912 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3913 for more than 15 thread increments.
3915 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3917 * top.c (filename_completer): Set subsequent_name to 1 early on,
3918 to prevent an infinite loop if the first file in the directory is
3919 a backup file (whose name ends in a `~').
3921 2000-04-05 Jim Blandy <jimb@redhat.com>
3923 * solib.c (update_solib_list): New function.
3924 (solib_add): Call update_solib_list, and then read symbols.
3925 (info_sharedlibrary_command): Call update_solib_list, not
3928 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3930 * arm-linux-tdep.c: Resolve implicit function declarations by
3931 including target.h and value.h. Inclusion of symtab.h is
3934 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3936 * arm-linux-tdep.c: New file.
3937 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3938 (arm_get_longjmp_target): Moved it and all defines
3939 it uses to arm-linux-tdep.c.
3940 (arm_linux_extract_return_value): Moved to
3942 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3944 2000-04-04 Nick Duffek <nsd@cygnus.com>
3946 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3947 instead of kill_target.
3949 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3951 * TODO: Make note of various C++ things i have planned for 5.1.
3953 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3955 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3956 in shift. Stop GCC thinking it has a shift overflow.
3958 2000-04-03 H.J. Lu <hjl@gnu.org>
3960 * TODO: Remove the regex entry.
3962 2000-04-03 H.J. Lu <hjl@gnu.org>
3964 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3965 is defined and <regex.h> otherwise.
3967 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3968 * monitor.c: Likewise.
3969 * osfsolib.c: Likewise.
3970 * solib.c: Likewise.
3971 * source.c: Likewise.
3972 * symtab.c: Likewise.
3974 * Makefile.in (REGEX): Changed to @REGEX@.
3975 (REGEX_CFLAGS): New.
3977 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3978 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3980 * configure.in (--with-included-regex): New switch.
3981 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3982 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3983 * configure: Regenerated.
3985 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3987 * NEWS (powerpc-*-linux*): Mention.
3989 2000-04-03 J.T. Conklin <jtc@redback.com>
3991 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3993 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3995 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3996 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3998 * ia64-linux-nat.c (fill_gregset): Implement.
3999 (supply_fpregset, fill_fpregset): New functions.
4001 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4002 which the CFM is fetched for certain frames.
4003 (find_global_pointer, find_extant_func_descr): Don't use
4004 partial symtabs for locating sections.
4006 * config/ia64/linux.mh (LOADLIBES): Define.
4007 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4008 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4009 file containing generic linux declarations/definitions.
4010 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4011 defined in generic nm-linux.h.
4012 (solib.h): Remove include; already included in generic nm-linux.h.
4014 2000-04-03 Jim Blandy <jimb@redhat.com>
4016 * solib.c (solib_add): Move all the code for loading symbol tables
4017 below the code to sort out additions and removals. That way, we
4018 always catch all loaded shared libraries whose symbols we haven't
4021 * solib.c (solib_add): Don't try to free a shared object's objfile
4022 if it doesn't have one. Duh.
4024 * solib.c (solib_add): If a pattern was given, but it doesn't
4025 match any currently loaded shared libraries, print a message;
4026 don't just be silent.
4028 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4030 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4031 two-dimensional array instead of faking it with index
4034 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4036 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4038 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4039 definition (and use the common one in tm-i386.h).
4040 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4041 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4042 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4043 i386-tdep.c defines it for all x86 targets.
4044 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4046 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4048 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4049 results. Fix editing of `main' arguments for non-GNU Sed.
4051 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4053 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4054 error message: there's no "overlay on" command.
4056 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4058 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4059 (copying.txt): New target, a link to COPYING.
4061 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4065 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4068 (set_hook, error_hook): Remove PARAMS.
4070 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4072 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4073 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4074 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4076 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4078 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4080 2000-04-02 Nick Duffek <nsd@cygnus.com>
4082 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4083 error() during parse_and_eval_type().
4084 (check_stub_method): Call safe_parse_type instead of
4085 parse_and_eval_type().
4086 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4087 (wrap_parse_and_eval_type): New support function.
4088 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4089 (wrap_parse_and_eval_type): Prototype.
4091 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4093 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4095 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4097 * gdbarch-utils.h, gdbarch-utils.c: New files.
4098 * Makefile.in (SFILES, COMMON_OBS): Update.
4099 (gdbarch_utils_h) Define.
4100 (gdbarch-utils.o): Add dependencies.
4102 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4103 handling default method values.
4104 (startup_gdbarch): Rename default_gdbarch, name misleading.
4105 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4106 (register_name): Default to legacy_register_name.
4107 (call_dummy_words): Default to legacy_call_dummy_words.
4108 (sizeof_call_dummy_words): Default to
4109 legacy_sizeof_call_dummy_words.
4110 (register_convertible): Default to
4111 generic_register_convertible_not.
4112 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4113 (remote_translate_xfer_address): Default to
4114 generic_remote_translate_xfer_address.
4115 (frameless_function_invocation): Default to
4116 generic_frameless_function_invocation_not.
4118 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4120 * i386-linux-nat.c: Add copyright notice.
4122 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4123 &floatformat_i387_ext.
4124 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4126 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4128 * findvar.c (extract_floating): Remove reference to
4129 TARGET_EXTRACT_FLOATING.
4130 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4132 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4134 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4135 Safe version of value_subscript.
4136 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4138 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4140 * ui-file.c: Include "gdb_string.h"
4141 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4142 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4143 unions, since they are all used to hold both pointers and ints
4144 at various times. Casting pointer to int and vice versa gives
4145 warnings (and is not safe) if they are not the same size.
4147 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4149 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4150 casting problems when int and pointer are not the same size.
4151 * event-top.c (command_handler): Use data as a union.
4152 (command_line_handler_continuation): Ditto.
4153 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4154 (step_once): ditto. (finish_command_continuation): Ditto.
4155 (finish_command): Ditto.
4156 * breakpoint.c (until_break_command): Use data as a union.
4157 (until_break_command_continuation): Ditto.
4158 * utils.c (add_intermediate_continuation): Fix typo in comment.
4160 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4162 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4163 * gdbarch.sh: Re-sync with gdbarch.[hc].
4165 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4167 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4168 (install_minimal_symbols): Fix demangled symbol problems caused by
4169 using add_minsym_to_hash_table for the demangled names, which is
4170 wrong. Now we use add_minsym_to_demangled_hash_table.
4171 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4172 caused by weird control flow.
4173 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4175 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4177 * configure.in: -linux-gnu*, not -linux-gnu.
4179 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4181 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4182 with qThreadExtraInfo.
4184 2000-03-29 J.T. Conklin <jtc@redback.com>
4186 * i386nbsd-nat.c (fetch_core_registers): Make static.
4188 * m68knbsd-nat.c (fetch_core_registers): Make static.
4189 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4191 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4193 * TODO: Update GDB 5 status.
4195 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4197 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4198 * breakpoints.c (remove_hw_watchpoints): Update.
4199 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4202 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4204 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4205 infrun.c (resume): Remove hardware watchpoints before stepping
4206 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4208 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4210 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4212 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4214 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4215 CORE_ADDR, to match call from procfs_set_watchpoint.
4217 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4218 Reselect the saved frame silently after frame selection for
4219 watchpoint evaluation.
4220 (insert_breakpoints): Add missing space in `Hardware watchpoint
4221 deleted' message. Do not reinsert hardware watchpoint if it is
4222 already marked for deletion at next stop.
4224 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4226 * partial-stab.h: Add one more check against corrupted or irregular
4229 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4231 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4232 (Change also approved in the mainline glibc sources)
4234 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4236 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4237 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4238 particularly ensuring it can't return SERIAL_TIMEOUT when told
4241 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4243 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4244 which never existed before, and thus, has no deprecated old command.
4246 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4247 "set archdebug" (same goes for the show commands).
4248 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4249 deprecate "set eventdebug" (same goes for the show commands).
4250 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4251 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4253 x(init_main): Add the "set debug" and "show debug" commands.
4254 Add setdebuglist and showdebuglist.
4256 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4258 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4259 Added prototype for the deprecate command so it doesn't complain.
4261 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4263 * top.c (print_gdb_version): Bump copyright year to 2000.
4265 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4267 * MAINTAINERS: Add Glen McCready to write after approval list.
4269 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4271 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4272 * config.h: Regenerate.
4274 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4276 * TODO: Update. Add criteria for next release of GDB.
4278 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4280 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4281 * config.h: Regenerate.
4283 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4285 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4286 before installing GDB.
4288 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4290 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4291 Re-format warning message. Document that post 5.0 this can be
4294 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4296 * ChangeLog: Revert whitespace changes.
4298 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4300 * MAINTAINERS: Update folks who need accounts.
4302 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4304 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4306 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4308 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4309 instead of TARGET_LONG_DOUBLE_BITS.
4310 * config/i386/tm-i386mk.h: Likewise.
4312 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4314 Provide `long double' support for most i386 targets.
4315 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4316 &floatformat_i387_ext.
4317 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4318 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4319 `builtin_type_long_double'.
4320 (REGISTER_CONVERT_TO_VIRTUAL): Call
4321 i386_register_convert_to_virtual.
4322 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4323 (i387_to_double, double_to_i387): Remove prototypes.
4324 (i386_extract_return_value): Change prototype to match definition
4326 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4327 (TARGET_LONG_DOUBLE_BITS): #undef.
4328 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4329 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4330 (i387_extract_floating, i387_store_floating): Remove prototypes.
4331 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4332 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4333 (REGISTER_VIRTUAL_TYPE): Remove.
4334 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4335 (i386_register_convert_to_raw): New function.
4336 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4337 (i387_store_floating): Remove.
4339 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4341 * maint.c: Re-indent.
4343 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4345 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4347 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4349 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4352 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4354 * win32-nat.c: Back out special frame walking code. It was broken.
4355 (handle_exception): Correctly identify an illegal instruction.
4356 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4357 normal i386 handling.
4359 2000-03-24 J.T. Conklin <jtc@redback.com>
4361 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4362 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4363 (fetch_core_registers): Read fp registers.
4364 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4366 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4368 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4369 so that we can stop searching for the prologue past the function end
4370 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4372 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4374 * linux-thread.c, lin-thread.c (save_inferior_pid,
4375 restore_inferior_pid): Don't do compile time comparison
4376 of TARGET_PTR_BIT and TARGET_INT_BIT.
4378 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4380 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4382 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4383 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4385 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4387 (delta68_in_sigtramp): New function.
4388 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4389 (m68k_skip_prologue): Use P_* macros, not hex constants.
4390 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4391 instructions, but accept them in any order; use P_* macros, not octal
4392 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4393 `moveml to (fp + displacement)'.
4394 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4395 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4397 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4399 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4401 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4403 * solib.c (open_symbol_file_object): To sneak an int argument
4404 past catch_errors, instead of casting it to a pointer, simply
4407 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4409 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4410 index into the prams[] and args[] arrays.
4412 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4414 From David Whedon <dwhedon@gordian.com>
4416 * top.c (execute_command): Checks all commands beore executing
4417 to see if the user needs to be warned that the command is
4418 deprecated, warns user if appropriate.
4419 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4420 return values from void to struct cmd_list_element *.
4421 * command.c (lookup_cmd_1): Check aliases before following link
4422 in case user needs to be warned about a deprecated alias.
4423 (deprecate_cmd): new exported function for command deprecation,
4424 sets flags and posibly a replacement string.
4425 (deprecated_cmd_warning): New exported funciton to warn user about
4426 a deprecated command.
4427 (lookup_cmd_composition): New exported function that determines
4428 alias, prefix_command, and cmd based on a string. This is useful
4429 is we want to full name of a command.
4430 * command.h : Added prototypes for deprecate_cmd,
4431 deprecated_warn_user and lookup_cmd_composition, added flags to
4432 the cmd_list_element structure, changed return values for
4433 add_com_* and add_info_* from void to cmd_list_element.
4434 * maint.c : (maintenance_deprecate): New function to deprecate a
4435 command. This exists only so that the testsuite can deprecate
4436 commands at runtime and check the warning behavior.
4437 (maintenance_undeprecate) : New function, drops deprecated flags.
4438 (maintenance_do_deprecate): Actually does the (un)deprecation.
4439 (initialize_maint_cmds): Added the above new deprecate commands.
4441 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4442 * command.c (apropos_cmd_helper): New function, meat of the
4444 (apropos_command): New apropos command to search command
4445 names/documentation for regular expressions.
4446 (_initialize_command): Add the apropos command.
4448 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4450 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4451 paddr_t to psaddr_t. This mistake appears to date from an
4452 erroneous man page in Solaris 2.5 -- the correct type from the
4453 system headers has always been psaddr_t.
4454 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4457 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4459 * ia64-linux-nat.c: Fix copyright.
4460 (fill_gregset): Minor formatting fix.
4461 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4462 examine_prologue): Clean up some compiler warnings.
4463 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4464 find_global_pointer, find_extant_func_descr): New functions.
4465 (ia64_use_struct_convention, ia64_extract_return_value,
4466 ia64_push_arguments): Handle HFAs.
4467 (ia64_push_arguments): Find (or build) a function descriptor
4468 when given a function address.
4469 (ia64_push_return_address): Moved code for finding the
4470 global pointer into its own function, find_global_pointer ().
4472 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4474 * event-loop.c (handle_file_event): Run through indent.
4476 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4478 From Philippe De Muyter <phdm@macqel.be>
4480 * event-loop.c (sys/types.h): File now included unconditionally.
4481 (use_poll): New variable..
4482 (gdb_notifier): poll- and select-versions merged.
4483 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4484 and reset `use_poll' if not.
4485 (create_file_handler): Select poll- or select-version according to
4487 (delete_file_handler, handle_file_event): Likewise.
4488 (gdb_wait_for_event, poll_timers): Likewise.
4490 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4492 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4493 size of a target pointer before passing them to print_address.
4495 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4497 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4498 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4500 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4501 (i386_extract_return_value): Rewritten. Correctly support all
4502 floating-point types and large integer types on targets that use
4503 the standard i386 GDB register layout and return floating-point
4506 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4508 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4510 2000-03-21 J.T. Conklin <jtc@redback.com>
4512 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4513 * i386nbsd-nat.c: New file.
4515 * i386/tm-nbsd.h (NUM_REGS): Removed.
4516 (HAVE_I387_REGS): Defined.
4517 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4519 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4522 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4524 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4525 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4526 the write after approval list.
4528 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4530 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4531 symbol_file_add): Move declarations from here...
4532 * symfile.h: ...to here.
4534 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4535 all section addresses, not just .text.
4536 * symfile.h, symfile.c (free_section_addr_info,
4537 build_section_addr_info_from_section_table): New functions.
4539 * symfile.h (MAX_SECTIONS): Increase value to 40.
4540 * symfile.c (syms_from_objfile): Add bounds check prior to
4541 accessing ``other'' array in a section_addr_info_struct.
4542 Remove unused variable section_offsets.
4543 (add_symbol_file_command): Remove unused variable text_addr.
4545 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4547 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4548 watchpoint appears to break, but the watched value changed.
4550 2000-03-21 Jim Blandy <jimb@redhat.com>
4552 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4553 a companion to gdbarch_alloc, which allows a gdbarch init function
4554 to free partially-built gdbarch structures.
4555 * gdbarch.c, gdbarch.h: Regenerated.
4557 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4559 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4561 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4562 initialize_arch): Define for IA-64.
4563 (initialize_arch): Add declaration.
4565 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4567 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4568 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4569 remove, or check status of hardware watchpoints for entire structs
4570 and arrays unless the user explicitly asked to watch that struct
4572 (insert_breakpoints): Try to insert watchpoints for all the values
4573 on the value chain, even if some of them fail to insert.
4575 * values.c (value_primitive_field): Set the offset in struct value
4576 we return when the field is a packed bitfield.
4578 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4580 * remote.c (remote_threads_extra_info): New function.
4581 Implement the extra thread info query for "info threads".
4582 (remote_threads_info): Clean up a bit.
4583 (use_threadinfo_query, use_threadextra_query): New variables.
4584 Control whether GDB will use the new or old protocol for
4585 thread info queries.
4586 (remote_open_1): Initialize new variables.
4587 (remote_async_open_1): Ditto.
4588 (remote_cisco_open): Ditto.
4590 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4592 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4593 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4594 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4596 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4598 * utils.c (floatformat_from_doublest): Don't assume that a long
4599 will be exactly 32 bits in length. Also... make sure space
4600 that we're writing the float to is completely initialized to
4601 zeroes, even when the number of bits in the float is not
4602 evenly divisible by FLOATFORMAT_CHAR_BIT.
4604 2000-03-20 Jim Blandy <jimb@redhat.com>
4606 * i386-linux-nat.c: No need to #include "frame.h" any more.
4607 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4608 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4609 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4610 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4611 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4612 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4613 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4614 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4615 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4616 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4617 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4618 out that these are target-dependent, and useful in non-native
4619 configurations. Moved to...
4620 * i386-linux-tdep.c: ... Here, a new file.
4621 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4622 (i386-linux-tdep.o): New rule.
4623 (i386-linux-nat.o): We no longer depend on frame.h.
4624 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4626 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4628 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4629 Print an error at compile time if we are to use select, but FD_SET
4631 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4632 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4633 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4634 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4635 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4636 instead of using memcpy and memset. Use FD_ISSET.
4638 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4640 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4642 * command.c (_initialize_command): Document requirements for ``!''
4645 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4647 From Fri 10 Mar 2000 Robert
4648 <robert.melchers@drives.eurotherm.co.uk>:
4649 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4651 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4653 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4654 <dave@hiauly1.hia.nrc.ca>:
4655 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4656 _initialize_hpux_thread being called twice.
4657 * configure: Regenerated.
4659 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4661 * event-top.c (_initialize_event_loop): If instream is not
4662 connected to a terminal device, turn editing off.
4664 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4666 Support for building GDB with DJGPP, and running the test suite on
4668 * config/djgpp/djconfig.sh: New file.
4669 * config/djgpp/config.sed: New file.
4670 * config/djgpp/README: New file.
4671 * config/djgpp/fnchange.lst: New file.
4672 * config/djgpp/djcheck.sh: New file.
4674 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4676 * ser-go32.c (ports): Make the initializers complete, to pacify
4679 2000-03-17 Jim Blandy <jimb@redhat.com>
4681 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4682 two-dimensional array, instead of faking it with explicit index
4685 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4686 linuxthreads_create_inferior): Fix typo in variable name: it's
4687 linuxthreads_exit_status, not linux_exit_status.
4689 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4692 * solib.c (solib_add): Delete debugging code.
4694 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4696 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4697 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4699 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4701 * language.c (set_lang_str): Do not call `free' for a null pointer.
4702 (set_type_str, set_range_str): Ditto.
4704 2000-03-16 Jim Blandy <jimb@redhat.com>
4706 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4709 * solib.c (current_sos): Be more careful about freeing the new
4710 so_list node if an error occurs.
4712 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4713 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4714 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4715 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4716 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4717 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4718 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4719 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4720 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4721 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4722 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4723 Linux-specific signal trampoline detection, and should be moved
4725 * i386-linux-nat.c: ... here.
4726 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4727 this any more, since we're not enabling OS-specific code in a
4728 OS-independent file.
4730 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4732 * Makefile.in (go32-nat.o): Add prerequisites.
4733 (ALLDEPFILES): Add go32-nat.c.
4735 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4737 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4738 * symfile.c (reread_symbols): Clear msymbol hash table.
4740 2000-03-15 Jim Blandy <jimb@redhat.com>
4742 Deal with the inferior unloading shared objects.
4743 * solib.c (current_sos): New function, replacing find_solib.
4744 (find_solib): Deleted.
4745 (free_so): New function.
4746 (clear_solib): Call free_so, instead of writing it out.
4747 (solib_add): Rewritten: compare the inferior's current list of
4748 shared objects with GDB's list, and do the required loads and
4750 (info_sharedlibrary_command, solib_address): Don't use find_solib
4751 to walk the list of shared libraries: call solib_add, and then
4752 walk the list at so_list_head normally.
4753 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4754 detach the core target. These tasks are taken care of elsewhere.
4755 * target.c (remove_target_sections): New function.
4756 * target.h (remove_target_sections): New declaration.
4758 * solib.c (symbol_add_stub): Check whether we've already created
4759 an objfile for this shared object first, before doing all that
4760 work to compute section addresses, etc.
4762 * objfiles.c (unlink_objfile): Report an internal error if objfile
4763 doesn't occur in the object_files list.
4765 * solib.c (special_symbol_handling): Delete argument; it's not
4768 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4770 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4771 from solib structures. Use it throughout solib.c, get rid of all
4773 (struct so_list): Change type of lmaddr to CORE_ADDR.
4774 (first_link_map_member): Change return value type to CORE_ADDR,
4776 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4778 (open_symbol_file_object, find_solib): Change type of lm variable
4781 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4783 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4784 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4785 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4786 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4788 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4789 not opened by dos_open, but let the 3 standard handles go through
4792 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4794 * eval.c (evaluate_subexp_with_coercion): Add call to
4795 check_typedef, to handle typedeffed vars correctly.
4797 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4799 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4801 (QUIT): Note that this can probably be replaced by a function.
4803 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4805 Add support for a variable object that tries to evaluate itself in
4806 the currently selected frame, rather than in a fixed frame.
4808 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4810 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4812 * varobj.c (varobj_list): Return type indicates whether the
4813 variable's type has changed (for current frame variables).
4814 (varobj_update): Handle the case where the variable's type has
4816 (delete_variable_1): Allow for deletion of variables that have not
4818 (new_root_variable): Initialize use_selected_frame variable.
4819 (value_of_root): This is where most of the work to handle "current
4820 frame" variables was added. Most of the complexity involves
4821 handling the case where the type of the variable has changed.
4822 (varobj_create): Add a "type" argument, to tell if the
4823 variable is one of these "current frame" variables. Also protect
4824 call to parse_exp_1 from long jumping.
4826 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4828 * go32-nat.c (struct env387): Remove declaration.
4829 (print_387_status, i386_go32_float_info): Remove redundant
4831 (regno_mapping, sig_map, excepn_map): Add braces around inner
4833 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4834 fix code which mixed signed with unsigned.
4835 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4836 (go32_wait): Initialize INT3_addr.
4837 (go32_fetch_registers): Extend all FP registers that are shorter
4838 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4839 on config/i386/tm-i386.h.
4840 (store_register): Support 32 FP registers.
4841 (go32_create_inferior): Don't crash if handed a NULL pointer
4842 instead of exec file name.
4843 (ignore): Remove unused function.
4844 (go32_insert_hw_breakpoint): Remove unused variables.
4845 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4847 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4849 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4850 overloading, add support for seeing through references:
4851 * valops.c (find_overload_match): Handle STABS overloading for
4853 (find_overload_match): Look in right place for function arguments
4855 (find_overload_match): Rather than giving up when we have >1
4856 perfect match, just choose one, especially since the
4857 recommendation GDB gives ("disambiguate it by specifying function
4858 signature"), is basically impossible.
4859 (check_field_in): STREQ->strcmp_iw
4860 (search_struct_field): STREQ->strcmp_iw
4861 (find_method_list): STREQ->strcmp_iw
4862 * gdbtypes.c (rank_one_type): Add ability to see through
4864 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4866 (rank_function): Rank function properly (was doing it wrong
4867 before, comparing the wrong parts of the arrays)
4868 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4869 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4870 associated with converting a non-reference to a reference.
4871 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4872 return full value object; for STRUCTOP_PTR, use pointer to
4873 rtti type to get member / method if objectprint is set and
4874 target type of pointer is class.
4876 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4879 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4881 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4883 (gnu_attach): Change error message for missing
4884 argument to be identical to the corresponding message in
4885 `inftarg.c'. This makes the testsuite happy.
4887 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4889 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4890 %eflags isn't modified. This fixes a bug where every call to a
4891 function in the program beyond the first call would fail.
4893 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4895 * MAINTAINERS: Devolve responsibility for domain maintenance.
4897 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4899 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4901 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4903 * gdb.base/long_long.exp: Correct test suite failure when printing
4904 a long long value as a double on ARM platforms.
4906 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4908 * MAINTAINERS (Core): Anthony Green is the Java - including
4909 testsuite - maintainer. Reformat testsuite and language support
4912 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4914 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4915 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4916 i386_linux_saved_pc_after_call.
4918 2000-03-06 Jim Blandy <jimb@redhat.com>
4920 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4922 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4923 (compact_minimal_symbols): Added `objfile' argument.
4924 Put symbols in the objfile's hash table.
4925 (install_minimal_symbols): Put symbols in the objfile's demangled
4927 (lookup_minimal_symbol): Use hash table to find symbol in
4929 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4931 (prim_record_minimal_symbol_and_info): Initialize the
4932 hash link fields of the new minimal symbol.
4933 * symtab.h (struct minimal_symbol): New fields `hash_next',
4934 `demangled_hash_next'.
4935 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4936 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4937 (struct objfile): New fields `msymbol_hash',
4938 `msymbol_demangled_hash'.
4940 2000-03-06 Jim Blandy <jimb@redhat.com>
4942 * solib.c (first_link_map_member): Doc fix.
4944 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4946 From Eli Zaretskii <eliz@is.elta.co.il>:
4948 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4949 zero, since time_t might be unsigned.
4951 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4953 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4955 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4957 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4959 Allow GDB to run on Linux 2.0 again.
4960 * config.in: Add HAVE_PTRACE_GETREGS.
4961 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4962 * configure: Regenerated.
4963 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4964 CANNOT_STORE_REGISTER): New defines.
4965 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4966 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4967 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4968 store_register, old_store_inferior_registers): Copied over from
4969 `inptrace.c' as a temporary measure.
4970 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4971 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4972 HAVE_PTRACE_GETREGS isn't defined.
4973 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4975 (fetch_inferior_registers, store_inferior_registers): Fall back on
4976 the method use in `infptrace.c' (by calling
4977 old_fetch_inferior_registers and old_store_inferior_registers) if
4978 `have_ptrace_getregs' isn't set.
4980 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4982 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4983 of gregset_t and fpregset_t. Those are the only names that are
4984 guaranteed to specify the right types for all supported Linux
4986 Various doc fixes and gratitious local variable renames, all in an
4987 attempt to stress similarities between the code and unify the
4988 terminology used. Use ISO-C all over.
4989 (regmap): Remove trailing comma.
4990 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4991 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4992 is unnecessary and wasn't used anyway. All callers changed.
4993 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4994 (fetch_regs, store_regs): Remove unused variable `regno'.
4995 (fill_fpregs): If REGNO is not -1, only update the specified
4997 (fetch_core_registers): Renamed from
4998 i386_linux_fetch_core_registers. There is no need for a unique
4999 name since the function is static anyway.
5000 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5001 since it is more descriptive.
5003 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5005 * MAINTAINERS (readline/): Expand to include host maintainers.
5007 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5009 Fix support for Linux/i386 signal trampolines. The old approach
5010 didn't work for Linux 2.2 and beyond, and didn't work with recent
5011 versions of the GNU C library.
5012 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5013 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5014 (linux_rt_sigtramp_code): New variable.
5015 (LINUX_RT_SIGTRAMP_LEN): New define.
5016 (i386_linux_rt_sigtramp_start): New function. Detect start of
5017 signal trampolines for RT signals.
5018 (i386_linux_sigtramp): Removed.
5019 (i386_linux_in_sigtramp): New function.
5020 (i386_linux_sigcontext_addr): New function. Recognize the names
5021 of the signal tranmpolines used by recent versions of the GNU C
5022 library, and add support for RT signals.
5023 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5024 defines. Moved here from config/i386/tm-linux.h.
5025 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5026 Reimplement in terms of i386_linux_sigcontext_addr.
5027 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5028 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5029 Moved to i386-tdep.c.
5030 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5032 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5034 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5035 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5037 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5039 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5042 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5044 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5045 ``Blanket Write Privs'' maintainers.
5047 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5049 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5050 * language.c (longest_local_hex_string_custom): Don't compile
5051 'long long' section if host doesn't have 'long long'.
5053 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5055 * language.c (longest_raw_hex_string): Comment out. Appears
5058 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5060 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5061 "mmalloc.h" which means using PTRs.
5062 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5064 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5066 * defs.h (store_address, store_unsigned_integer, store_address):
5067 Replace PTR with void* in delcaration.
5068 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5069 extract_long_unsigned_integer, extract_address,
5070 store_signed_integer, store_unsigned_integer, store_address):
5071 Convert definition to ISO-C. Replace PTR with void*.
5073 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5075 * defs.h (make_cleanup_func): Document as deprecated.
5076 (make_cleanup_ftype): New typedef. Make signature consistent with
5077 other function typedefs. Document as not be used out side of
5078 make_cleanup code. Use in make_cleanup declarations.
5079 (null_cleanup): Replace PTR with void*.
5081 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5082 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5083 null_cleanup): Change K&R definition to ISO-C using void* and
5085 (discard_my_cleanups): Don't cast argument to free.
5087 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5089 * defs.h (struct continuation_arg): Change type of field 'data'
5092 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5094 * event-top.c: Ditto.
5096 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5098 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5100 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5101 SUBDIR_GDBTK_ALL): Define.
5102 (all-gdbtk, clean-gdbtk): New targets.
5103 (all): Add CONFIG_ALL as dependency.
5104 (clean): Add CONFIG_CLEAN as dependency.
5106 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5107 (LN_S): Define. Delete GDBtk's link code.
5109 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5111 * configure.in (ENABLE_GDBTK): Delete variable.
5112 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5113 * Makefile.in: Update.
5114 * configure: Regenerate
5116 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5118 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5121 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5123 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5124 Override definitions to include the normal FPU registers.
5125 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5126 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5128 (i387_to_double, double_to_i387): Remove prototypes.
5130 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5132 * findvar.c (extract_floating, store_floating): Use target
5133 floating point type sizes rather host sizes to determine
5134 which conversion needs to be done.
5136 2000-03-02 Nick Duffek <nsd@cygnus.com>
5138 * uw-thread.c: Apply GNU conventions to comment formatting.
5139 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5140 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5141 call to deactivate_uw_thread().
5143 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5145 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5147 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5149 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5150 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5151 share SCO/Unixware. Nick Duffek and Peter Schauer share
5154 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5156 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5157 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5158 * remote-rdi.c (arm_rdi_close): Ditto.
5160 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5162 * CONTRIBUTE (configure.in): Note that patches to configure are
5165 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5167 * MAINTAINERS: Correct my own mail address.
5169 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5171 * MAINTAINERS: Document people with paperwork pending.
5173 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5175 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5176 Make NEW_PROC_ABI interface functional on Solaris x86.
5177 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5178 procfs_find_LDT_entry function from procfs.c, mostly copied from
5180 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5183 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5185 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5186 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5188 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5190 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5191 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5192 FRAME_FIND_SAVED_REGS.
5193 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5194 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5197 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5199 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5200 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5203 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5205 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5206 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5207 (top level): Add prototypes for go32_* functions.
5208 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5209 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5210 Override definitions from tm-i386.h.
5211 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5212 * i386-tdep.c (i386_extract_return_value)
5213 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5214 to the list of targets which return FP values in FP registers.
5216 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5217 that this function be re-implemented using multi-arch.
5219 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5221 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5222 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5224 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5225 (dpmi_regs, dpmi_sregs): Remove unused variables.
5226 (dos_flush_input): Return a value, to prevent compiler warning.
5227 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5228 sizeof(union exp_element) to long, to prevent GCC from complaining
5229 about format/argument mismatch.
5230 (dump_postfix_expression): Likewise.
5232 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5234 * arm-tdep.c: Include <ctype.h>.
5236 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5238 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5239 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5240 that the target's stack was valid.
5242 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5244 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5245 * dwarf2read.c (read_address): Read 16-bits addresses.
5247 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5249 * arm-linux-nat.c (fetch_nw_fpe_*):
5250 Renamed to fetch_nwfpe_* to use the same naming convention
5251 as in the Linux kernel. Modified prototype to get rid of
5253 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5254 naming convention as in the Linux kernel. Fixed calls to
5256 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5259 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5261 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5263 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5265 * win32-nat.c: Remove unneeded header.
5268 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5270 * wince.c: Include "gdb_wait.h" and not "wait.h".
5272 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5274 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5275 Target/Architecture maintainers descriptions.
5277 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5279 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5280 Reorder headers a bit. Overall cleanup and minor reformatting.
5281 (MIG_SERVER_DIED): Remove define.
5282 (proc_update_sc): Add braces to silence compiler warning.
5283 (proc_steal_exc_port): Initialize err to zero.
5284 (make_proc): Add braces to silence compiler warning.
5285 (inf_validate_task_sc): Add cast to silence compiler warning.
5286 (inf_set_traced): Reorganize a bit to silence compiler warning.
5287 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5288 numbers and add braces to silence compiler warning.
5289 (gnu_wait): Add prototypes for server functions and add braces to
5290 silence compiler warnings.
5291 (S_exception_raise_request): Pass subcode to inf_debug call.
5292 (gnu_write_inferior): Remove unused variable `protection_changed'.
5293 (gnu_xfer_memory): Remove unused variable `result'.
5294 (set_sig_thread_cmd): Remove unused varible `tid'.
5295 (set_signals_cmd): Remve unused variable `trace'.
5296 (add_task_commands): Provide complete prototype. Reformat help
5297 strings a bit to make sure the first line is a full sentence.
5298 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5299 "info port-rights" command.
5300 (add_thread_commands): Provide complete prototype. Make static.
5301 Reformat help strings a bit to make sure the first line is a full
5303 (_initialize_gnu_nat): Provide complete prototype.
5305 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5307 Make cross-compilation for the Hurd more friendly.
5308 From Jeff Bailey <jbailey@gnu.org>:
5309 * configure.in: Use AC_CHECK_TOOL to find MiG.
5310 * Makefile.in (MIG): New variable.
5311 * config/i386/i386gnu.mh (MIG): Remove.
5312 * configure: Regenerated.
5314 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5316 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5317 comment explaining motivation behind this function and why
5318 the generic facilities won't work for this platform.
5319 * rs6000-tdep.c (skip_prologue): Always test to make sure
5320 that an instruction is read successfully from the target's
5321 memory. Introduce notion of instructions which may appear in
5322 the prologue, but may not end the prologue. Added explicit
5323 check for nop instruction. Use memset() to zero the frame
5324 data instead of assignment from a statically allocated,
5325 uninitialized structure.
5327 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5329 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5330 systems. Note that Jim Blandy as maintainer for ``tracing
5333 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5335 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5336 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5337 NetBSD...) sys_errlist should not be declared in hsys.c.
5338 NEED_SYSERRLIST is set already by configure, so we can use it.
5339 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5340 posix compliant and we should not work with the old compatibility
5341 stuff. Because of that I undef BSD in case of FBSD etc and include
5342 sys/ioctl to get the flags.
5343 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5346 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5348 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5349 of return structure in r3 if necessary.
5350 (ppc_linux_memory_remove_breakpoints): New function.
5351 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5352 for storing either cr or lr to the stack only handle those
5353 cases. (I.e, don't let these cases match 0x00000000 which is
5354 found found in the shared library trampoline prior to the
5355 loading of the shared library.)
5356 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5358 (MEMORY_REMOVE_BREAKPOINT): Define.
5360 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5362 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5364 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5366 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5367 $(SUBDIR_*_INSTALL) when so configured.
5368 * configure: Regenerate.
5370 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5372 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5374 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5375 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5376 SUBDIR_GDBTK_INSTALL): Define.
5377 (install-gdbtk): New target.
5379 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5381 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5382 * configure: Regenerate.
5384 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5386 * configure.tgt: Add arm, mips, sh wince targets.
5387 * config/arm/tm-wince.h: New file.
5388 * config/arm/wince.mt: New file.
5389 * config/sh/tm-wince.h: New file.
5390 * config/sh/wince.mt: New file.
5391 * config/mips/tm-wince.h: New file.
5392 * config/mips/wince.mt: New file.
5393 * wince.c: New file.
5394 * wince-stub.c: New file.
5395 * wince-stub.h: New file.
5396 * sh-tdep.c: Use correct register names for Windows CE.
5398 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5400 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5401 (error_return, quit_return): Merge into catch_return pointer.
5402 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5403 and communicate reason to catch_errors via setjmp return value.
5404 (catch_errors): Always catch both quit and error, and if a catch
5405 wasn't requested by caller, throw it to the next catch_error.
5406 Replace dual longjmp buffer memcpy with single pointer change.
5407 Add FIXME for possibly adding new interface to tell caller what
5408 event was caught. Add extensive comments.
5409 * defs.h (enum return_reason): Reserve 0 for use as initial
5410 setjmp() return value.
5411 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5413 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5415 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5417 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5418 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5419 (hand_function_call): Test for unwind_on_signal and act accordingly.
5421 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5423 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5424 Match ../include/dis-asm.h change.
5425 * gdbarch.h: Regenerate.
5426 * corefile.c (dis_asm_read_memory): Update.
5428 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5430 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5431 (ENABLE_CFLAGS): Move initialization to start of file.
5432 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5433 selected and an ${srcdir}/mi directory is present enable MI
5436 * configure: Regenerate.
5438 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5439 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5440 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5441 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5443 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5444 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5446 * mi: New directory. MI interface to GDB.
5448 * defs.h (interpreter_p): Declare when UI_OUT.
5449 * top.c (gdb_init): When interpreter_p, check that the interpreter
5450 was recognized by one of the linked in interpreters.
5451 * main.c (interpreter_p): Define.
5452 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5453 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5454 interpreter displays prompt.
5456 * breakpoint.c (print_it_typical, watchpoint_check,
5457 print_one_breakpoint, mention): When MI include additional
5458 target status information.
5459 * infrun.c (print_stop_reason, normal_stop): Ditto.
5461 2000-02-22 Jim Blandy <jimb@redhat.com>
5463 * gdbarch.sh: Make the `default' field really default to zero, as
5466 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5467 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5469 (default_coerce_float_to_double, standard_coerce_float_to_double):
5471 (value_arg_coerce): Adjust for new definition.
5472 * value.h (default_coerce_float_to_double,
5473 standard_coerce_float_to_double): New declarations for the above.
5474 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5475 * gdbarch.c, gdbarch.h: Regenerated.
5476 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5477 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5479 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5481 (mips_gdbarch_init): Install that as our coerce_float_to_double
5484 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5486 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5488 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5489 forward declaration.
5491 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5492 where the next frame is a signal handler caller.
5494 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5496 (tm-linux.h): Include.
5497 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5498 include this file for us.
5499 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5500 config/tm-linux.h for us.
5501 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5503 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5505 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5506 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5507 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5510 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5511 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5512 * config/powerpc/xm-linux.h: Substantially revised for native
5514 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5515 (NATDEPFILES): Update list to reflect the fact that we can
5518 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5519 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5520 Renamed; The former names were lacking the rs6000_ prefix.
5521 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5522 instead of rs6000_frame_chain.
5523 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5524 of rs6000_frameless_function_invocation.
5526 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5528 From Philippe De Muyter <phdm@macqel.be>
5530 * event-loop.c (handle_file_event): In case of poll, enable
5531 printing of informational message if an error/exception is
5532 detected on the file descriptor.
5534 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5536 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5538 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5540 * buildsym.c: Include "language.h" and "expression.h" for
5541 longest_local_hex_string_custom.
5543 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5545 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5546 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5547 Cagney <cagney@b1.cygnus.com>.
5549 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5551 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5552 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5553 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5554 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5555 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5557 * MAINTAINERS: Add Nick Clifton to write after approval list.
5559 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5561 * MAINTAINERS: Add note on multiple maintainers.
5563 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5565 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5566 `enum ui_align', not `int'.
5567 (cli_field_string, cli_field_skip): Likewise.
5569 2000-02-18 Jim Blandy <jimb@redhat.com>
5571 From Jimmy Guo <guo@cup.hp.com>:
5572 * buildsym.h (add_free_pendings): Declare.
5573 * buildsym.c (add_free_pendings): New function.
5574 (make_blockvector): 32x64 fix using longest_local_hex_string().
5575 (start_subfile): initialize variable 'subfile'.
5577 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5579 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5580 make sure that all is cleaned up after we disconnect from the
5582 (remote_detach): Ditto.
5584 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5586 From Rodney Brown <RodneyBrown@pmsc.com>
5587 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5588 potentially harming mistake.
5590 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5592 * arm-tdep.c: Use header file instead of extern declarations for
5593 the {get,set}_arm_regname* functions.
5595 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5597 * configure.in: Replaces obsolete gdbtk-variable.c with
5599 * configure: Regenerate.
5600 * Makefile.in: Remove obsolete/extraneous references to
5603 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5605 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5606 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5607 33 by definition, whereas REALTIME_LO might be 32 on systems that
5608 have SIG32 such as Linux. Make sure that the signal number
5609 returned is within the range specified by REALTIME_LO and
5612 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5614 * configure: Regenerated.
5616 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5618 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5619 _initialize_arm_tdep): Allows the user to choose between any of
5620 the flavors available for the disassembly to be used in the "info
5621 reg" command and elsewhere in gdb. It prevents having to maintain
5622 this information in two places by using the data kept in the
5625 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5627 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5628 prfpregset_t in <sys/procfs.h>.
5629 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5631 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5632 prgregset_t and prfpregset_t if they are not already present.
5634 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5636 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5637 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5639 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5641 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5644 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5646 Changes for AIX 4.3:
5647 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5648 to correct value for generic dummy frames. When using
5649 generic dummy frames, don't attempt to write TOC value or
5650 function to call into the call dummy.
5651 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5652 code to also handle the PowerOpen ABI.
5653 (ppc_push_return_address): Enable for all ports.
5654 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5655 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5656 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5657 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5658 provided by generic RS6000 definitions so that call dummies
5659 are implemented using generic dummy frames instead.
5661 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5662 prior to changing the stack pointer via ptrace(). Also, ignore
5663 attempts to store to undefined registers that are less than
5666 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5667 frame from 436 to 448 to account for alignment padding.
5668 (rs6000_push_arguments): Obtain actual register size instead
5669 of assuming the register is 4 bytes long. [There's still
5670 more work to be done to totally remove the 4 byte assumption,
5671 however.] Make sure the stack is 16 byte aligned as required
5672 by the PowerOpen ABI. Also, make sure that small structures
5673 passed in registers are properly aligned within the register.
5675 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5677 Patch applied by Kevin Buettner <kevinb@redhat.com>
5679 * rs6000-tdep.c (skip_prologue): skip copying of argument
5680 registers to local variable registers.
5682 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5684 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5685 sym->section->index number is not a SECT_OFF_* code.
5687 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5689 * MAINTAINERS (write after approval): Add H.J. Lu.
5691 2000-02-14 Nick Clifton <nickc@cygnus.com>
5693 * sh-tdep.c: Remove extraneous code.
5695 2000-02-14 Amit S. Kale <akale@veritas.com>
5697 * elfread.c (elf_symtab_read): Move the use of sym to after where
5699 Checked in by Jim Kingdon <kingdon@redhat.com>
5701 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5703 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5705 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5707 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5708 * dwarf2read.c: (die_is_declaration): New fn.
5709 (read_structure_scope): Use it.
5711 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5713 2000-02-10 J.T. Conklin <jtc@redback.com>
5715 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5716 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5718 * gdbserver/low-nbsd.c: New file.
5720 * gdbserver/Makefile.in: convert to autoconf.
5721 * gdbserver/configure.in: likewise.
5722 * gdbserver/configure: generate.
5724 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5726 * CONTRIBUTE: New file. How to contribute to GDB.
5728 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5730 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5731 Buettner to powerpc maintainers. Make Kevin Buettner the
5732 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5733 and Jason Molenda to write after aproval list.
5735 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5737 * MAINTAINERS: Reformat. Separate into check-in categories.
5739 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5741 * uw-thread.c: Remove __FUNCTION__ GNUism.
5743 2000-01-17 Amit S. Kale <akale@veritas.com>
5745 * elfread.c (elf_symtab_read): Use offset for the section in which a
5746 symbol resides, instead of .text section for calculating address of a
5748 Checked in by Jim Kingdon <kingdon@redhat.com>
5750 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5752 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5753 no longer necessary now we have gdb_wait.h.
5755 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5757 * gnu-nat.c (proc_string): Make global.
5758 (do_mach_notify_dead_name): Suppress dead name notifications if we
5759 know that the task is dead.
5761 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5763 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5764 instead of directly from the kernel. Add some hackery to make
5765 sure that the info isn't influenced by suspension of the task in
5766 the proc server itself.
5768 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5770 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5771 approved by Michael Snyder.
5773 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5775 * linux-thread.c: Include defs.h before gdb_wait.h.
5777 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5779 * Makefile.in (wait_h): Delete macro. Update all dependencies
5780 specifying gdb_wait.h instead.
5782 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5783 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5784 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5785 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5786 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5787 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5788 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5789 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5790 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5791 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5793 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5795 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5796 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5798 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5800 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5801 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5802 (d10v_stack_align): Declare.
5803 * d10v-tdep.c (d10v_stack_align): Define.
5805 1999-08-23 J.T. Conklin <jtc@redback.com>
5807 * top.c (remote_timeout): Change default to 2. Add comment
5808 explaining history of changes to the default value.
5809 * remote.c (_initialize_remote): Remove code that adds set/
5810 show remotetimeout, as that's also done in top.c
5812 1999-10-18 J.T. Conklin <jtc@redback.com>
5814 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5815 Return E01 instead of P01 when 'P' command fails.
5817 2000-02-05 J.T. Conklin <jtc@redback.com>
5819 * remote.c (putpkt_binary): Handle NAK from target stub.
5821 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5823 * configure.in: Remove the addition of sol-thread.c to the
5824 CONFIG_INITS list. This caused problems with init.c, because
5825 sol-thread.c would be grepped twice for _initialize_* functions.
5827 * Makefile.in: Add FIXME for init.c.
5829 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5831 Clean up compiler warnings:
5832 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5833 stack.c, valprint.c: Change variables to unsigned.
5834 * bcache.c: Rearrange to avoid warnings about variables not being set.
5835 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5836 rather than declaring print_max and repeat_count_threashold
5837 ourselves (incorrectly).
5838 * valprint.h: Do declare repeat_count_threashold.
5839 * ch-exp.c: Use default case for internal error.
5840 * findvar.c: Don't omit argument type.
5841 * symtab.c: Remove unused variable.
5843 2000-02-04 Jim Blandy <jimb@redhat.com>
5845 * c-typeprint.c (remove_qualifiers): New function.
5846 (c_type_print_base): Use it to remove qualifiers from C++
5847 qualified names, not strrchr.
5849 * c-typeprint.c (c_type_print_base): Recognize type conversion
5850 operators by calling is_type_conversion_operator.
5851 (is_type_conversion_operator): New function.
5853 2000-02-04 Nick Clifton <nickc@cygnus.com>
5855 * config/arm/tm-arm.h (LOWEST_PC): Define.
5857 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5859 * infrun.c (resume): Make just one call to target_resume(), instead
5860 of four: set up correct parameters in all the cases ahead of time,
5861 and do call at the end.
5863 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5865 * config/powerpc/tm-ppc-eabi.h: Define
5866 SOFUN_ADDRESS_MAYBE_MISSING.
5868 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5870 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5873 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5875 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5876 * configure.in (CONFIG_INIT): Initialize.
5877 (links): Link srcdir/gdbtk/library to gdbtcl2.
5878 * gdbtcl2: Moved to gdbtk/library.
5879 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5880 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5881 gdbtk.h: Moved to gdbtk/generic.
5883 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5885 * printcmd.c (build_address_symbolic): New function. Returns all
5886 the parts that are necessary to print an address in a symbolic
5888 (print_address_symbolic): Split into a printing part and an
5889 information building part, build_address_symbolic().
5891 * defs.h (build_address_symbolic): Export.
5893 2000-02-03 Jim Blandy <jimb@redhat.com>
5895 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5898 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5900 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5901 arguments on dummy frames.
5903 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5905 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5906 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5908 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5910 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5911 which now returns a timeout indication.
5912 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5913 value can still be ignored.
5915 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5917 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5920 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5922 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5923 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5926 * Makefile.in: Update.
5928 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5929 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5930 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5931 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5932 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5933 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5934 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5935 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5936 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5937 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5938 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5939 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5940 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5941 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5942 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5943 config/pa/tm-hppa.h: Update.
5944 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5946 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5948 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5949 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5950 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5951 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5952 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5953 config/mips/irix5.mh, config/mips/mipsv4.mh,
5954 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5955 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5956 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5958 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5960 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5962 * main.c (captured_main): Only use the legacy tui_file code when
5963 linking in older code such as the TUI.
5965 * gdb-file.h, gdb-file.c: New files.
5966 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5967 null_file_isatty, null_file_rewind, null_file_put,
5968 null_file_flush, null_file_write, null_file_fputs,
5969 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5970 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5971 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5972 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5973 set_gdb_file_data, struct accumulated_gdb_file,
5974 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5975 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5976 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5977 stdio_file_delete, stdio_file_flush, stdio_file_write,
5978 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5979 Moved to gdb-file.h and gdb-file.c.
5980 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5981 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5982 tui_file_rewind, tui_file_put, tui_file_fputs,
5983 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
5984 fputs_unfiltered_hook):
5985 Moved to tui/tui-file.c and tui/tui-file.h.
5987 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5988 (tui-file.o, gdb-file.o): Add dependencies.
5989 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5990 * main.c: #include tui/tui-file.h.
5992 2000-01-28 Fred Fish <fnf@cygnus.com>
5994 * findvar.c (value_from_register): Special case handling of D10V
5995 pointer values fetched from registers.
5997 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5999 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6000 support for new style thumb prologues.
6002 2000-01-28 Nick Clifton <nickc@redhat.com>
6004 * arm-tdep.c: Remove extraneous dash at start of strings
6005 introduced in previous delta.
6007 2000-01-27 Nick Clifton <nickc@redhat.com>
6009 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6010 parse_arm_disassembler_option().
6012 2000-01-27 Jim Blandy <jimb@cygnus.com>
6014 * symtab.c (decode_line_1): Don't let commas that are within
6015 quotes or parenthesis terminate the line spec. Don't use pp when
6016 removing the final double quote of a double-quoted string. Don't
6017 forget to skip the opening double quote. I have no clue whether
6018 this change is correct; probably we've just moved this function
6019 from one buggy place to another buggy place, and never came within
6020 an outhouse whiff of correctness.
6021 (find_toplevel_char): New function.
6023 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6025 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6026 passing the pointer to a thumb function as an argument.
6028 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6030 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6031 are reinserted for another run.
6033 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6035 * cli-out.c (cli_filed_string): Test for NULL string.
6037 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6039 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6040 the inferior as well as breakpoints being hit while performing an
6041 inferior function call.
6042 * valops.c (hand_function_call): Ditto.
6044 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6046 From Mark Kettenis <kettenis@gnu.org>
6048 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6049 i386_REGS_SEGS_STATE.
6050 (HAVE_I387_REGS): Define.
6051 (FLOAT_INFO): Remove.
6052 * i386gnu-nat.c: Almost completely rewritten to use new i386
6053 register layout and `float info' implementation.
6054 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6055 Move prototypes from here.
6056 * gnu-nat.h: To here.
6058 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6060 * utils.c (get_field, put_field): Fix buffer underruns and
6061 overruns. Also, handle case where total_len is not evenly
6063 (getfield): Make sure zeroing of unwanted bits occurs even
6064 when bit field to extract does not straddle two or more
6067 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6069 * defs.h: Add gdb_thread_select declaration.
6071 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6073 * linux-thread.c (_initialize_linuxthreads): Make sure that
6074 linuxthreads_block_mask does not block SIGCHLD.
6076 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6078 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6079 text so that new lines work properly.
6081 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6083 * proc-utils.h: New file. Export functions from proc-*.c.
6085 * proc_api.c: Rename to:
6086 * proc-api.c: New file. Add include of proc-utils.h.
6088 * proc_events.c: Rename to:
6089 * proc-events.c: New file.
6091 * proc_flags.c: Rename to:
6092 * proc-flags.c: New file.
6094 * proc_why.c: Rename to:
6095 * proc-why.c: New file. Add include of proc-utils.h.
6097 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6098 ctype.h, proc-utils.h.
6099 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6100 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6102 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6104 (procfs_wait): Adjust format in some printf_filetered calls to
6105 avoid compiler warnings.
6106 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6107 are also ifdef'd 0 .
6108 (procfs_resume): Add parentheses around '&&' operation.
6109 (procfs_set_exec_trap): Remove unused variable.
6110 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6112 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6113 proc-why.o): Update dependencies.
6115 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6118 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6120 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6121 Fix from Robert Lipe <robertl@sco.com>.
6122 * configure: Regenerated.
6124 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6126 * stack.c (print_frame_info_base): Break up into the frame info
6127 (location) printing part and the rest (source line printing).
6128 (print_frame): New function. Take care of printing the location
6132 * infrun.c (normal_stop): Use enum values rather than integers for the
6133 source_flag to be passed to show_and_print_stack_frame().
6136 * frame.h (print_what): New enum for 'source' argument to
6137 print_frame_info_base(). Use this instead of obscure numbers.
6140 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6142 * event-top.c (stdin_event_handler): call quit_command rather than
6143 exit -- run cleanups, give target code a chance to say goodbye to
6144 the target. Fixes bug where the inferior processes were left
6145 around on Solaris (and probably elsewhere) by the testsuite.
6147 2000-01-14 Mark Salter <msalter@cygnus.com>
6149 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6150 machine id for disassembly.
6152 2000-01-13 Jim Blandy <jimb@cygnus.com>
6154 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6155 convert_to_regset, when regno indicates a specific register.
6157 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6159 * uw-thread.c: Document libthread.so debugging interface. Minor
6160 comment and formatting tweaks.
6161 (DEBUG): #define as 0 instead of 1.
6162 (CALL_BASE): Include function name in error msg.
6163 (libthread_stub): Adjust inferior_pid after thread exit.
6164 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6165 asking procfs_ops to create inferior.
6166 (libthread_init): Don't return nonlocally on error.
6168 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6170 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6173 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6175 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6176 both sides are on the same state.
6178 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6180 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6181 115200 (minor syntax mistake).
6183 2000-01-12 Jim Blandy <jimb@cygnus.com>
6185 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6186 this here, to go along with the definitions of PIDGET and TIDGET.
6188 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6190 * thread.c (do_captured_thread_select): New function. Switch
6191 current thread, safely from within catch_errors().
6192 (gdb_thread_select): New function. Switch threads safely.
6193 (thread_command): Use gdb_thread_select().
6195 (do_captured_list_thread_ids): New function.
6196 (gdb_list_thread_ids): New function.
6198 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6200 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6202 * configure.in: Avoid linking -limagehlp unless it's a native build.
6203 * configure: Regenerate.
6204 * thread.cc (add_thread): Clear private data pointer here or suffer
6205 strange behavior when it is checked for NULL later.
6207 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6209 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6210 * configure.in: Add an additional library to cygwin link.
6211 * configure: Regenerate.
6213 Patch from Egor Duda <deo@logos-m.ru>:
6214 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6217 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6219 * uw-thread.c: New file to support UnixWare user-mode threads:
6220 contributed by Nickolas Duffek <nsd@cygnus.com>.
6221 * target.h (struct target_ops): New vector, to_extra_thread_info,
6222 allows back-ends to give extra details in info thread display.
6223 (target_extra_thread_info): define new macro.
6224 (target_find_new_threads): simplify macro. Cleanup comments.
6225 * target.c (to_extra_thread_info): default and inherit new vector.
6226 (cleanup_target): eliminate PARAMS, break up long lines,
6227 provide default definition for to_extra_thread_info, and
6228 to_find_new_threads. Default to_thread_alive and to_query
6229 to return_zero, not target_ignore (they each return int not void).
6230 (debug_to_find_new_threads): new debug entry.
6231 (setup_target_debug): add debug_to_find_new_threads.
6232 * gdbthread.h: export struct thread_info, find_thread_pid, and
6233 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6234 copyright. Add new private data pointer for use by target back-ends.
6235 * thread.c (struct thread_info): move definition to gdbthread.h.
6236 (find_thread_pid): new exported function for thread lookup.
6237 (iterate_over_threads): new exported function for applying
6238 arbitrary operations to threads. Update copyright to 2000.
6239 (info_threads_command): use new target_extra_thread_info vector
6240 to display extra information about each thread (if implemented).
6241 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6242 Add defines for PIDGET, etc.
6243 * config/i386/tm-i386sol2.h: ditto.
6244 * config/sparc/tm-sun4sol2.h: ditto.
6245 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6246 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6247 if -lpthread and -lpthreads fail.
6249 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6250 (proc_flags): combine flags that UnixWare splits into two locations.
6251 (proc_modify_flag): add support for PR_KLC (kill on last close).
6252 (proc_[un]set_kill_on_last_close): new functions.
6254 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6256 * infrun.c (normal_stop): Print out thread id when we stop.
6258 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6260 * remote.c (remote_open_1): Fix message so it does not imply a
6261 specific syntax for serial ports, as it is OS dependent.
6262 (remote_async_open_1): Ibid.
6263 (init_remote_ops): Ibid.
6265 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6267 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6268 "set remotebaud" command (if set) when no speed is specified on
6269 the "target rdi" command.
6271 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6273 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6275 (baud_options[]): Ibid.
6277 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6279 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6280 used by each operating system.
6282 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6284 * breakpoint.c (until_break_command): Add an argument for the
6285 continuation, the beginning of the cleanups set up by this
6287 (until_break_command_continuation): Do cleanups until the one
6288 passed in as argument instead of doing all of them.
6290 * infcmd.c (finish_command_continuation): Expect a new argument,
6291 which indicates up to where to do cleanups. Update calls to
6292 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6293 (finish_command): Add another argument for the continuation: the
6294 starting cleanup for this command.
6296 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6298 From Grant Edwards <grante@visi.com> (original patch from Thomas
6300 * rdi-share/ardi.c: Allow interruption of interruptible
6301 targets with a <CNTL-C>.
6303 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6305 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6306 to control port to accommodate some versions of Angel.
6308 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6310 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6311 Add interpretation for C Support Library packets.
6313 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6315 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6316 is now being modified.
6317 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6319 For older changes see ChangeLog-99
6325 version-control: never