1 2000-09-03 Mark Kettenis <kettenis@gnu.org>
3 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
4 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
5 with absence of <stdint.h> here.
7 * gdb_proc_service.h: Add copyright notice.
8 Protect against multiple inclusion.
9 Add fix for broken prfpregset_t here.
10 (struct ps_prochandle): Declare here.
11 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
12 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
13 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
15 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
16 Remove fix for broken prfpregset_t here.
17 (struct ps_prochandle): Don't declare here.
19 * MAINTAINERS: Add myself as threads co-maintainer.
21 2000-09-01 David Anderson <davea@sgi.com>
23 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
24 Corrected comment spelling dependant->dependent.
25 * corelow.c (default_core_sniffer): Corrected comment
27 * cp-valprint.c (cp_print_value_fields): Corrected
29 * d10v-tdep.c dbxread.c: Corrected comment spelling
31 * defs.h: Corrected spelling, meant 64, not 32, in comment.
32 * dst.h eval.c event-loop.c: Corrected comment spelling.
33 * event-top.c gdb-events.sh: Corrected comment spelling.
34 * gdbarch.c: Corrected comment spelling.
35 * gdbarch.h gdbarch.sh: Corrected comment spelling,
37 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
38 * infcmd.c infrun.c: Corrected comment spelling.
39 * symfile.c symfile.h target.h: Corrected comment spelling,
41 * tracepoint.h: Corrected comment spelling.
43 2000-09-01 Kevin Buettner <kevinb@redhat.com>
45 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
46 * hppah-nat.c (child_xfer_memory): Protoize.
48 2000-09-01 Kevin Buettner <kevinb@redhat.com>
50 * symtab.c (decode_line_1): Make sure leading character is
51 actually a colon before skipping over leading colons in global
52 namespace specification.
54 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
56 * regcache.c (reg_flush_command): New function. Maintainer-mode
57 command, flushes GDB's register cache, for testing purposes.
59 2000-08-31 J.T. Conklin <jtc@redback.com>
61 * dcache.c (dcache_info): Output a cache line's state vector so it
62 lines up under the data vector.
64 * dcache.c (dcache_read_line): New function.
65 (dcache_peek_byte): Use it.
66 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
67 (dcache_peek_byte, dcache_poke_byte): Return failure if
68 dcache_alloc() returns a NULL data block pointer.
69 (dcache_xfer_memory): Don't force writeback unless we were writing.
71 * monitor.c (monitor_expect): Change places where immediate_quit
72 is set to 1 or 0 to increments and decrements respectively. This
73 allows such changes to nest properly.
74 * ocd.c (ocd_start_remote): Likewise.
75 * remote-adapt.c (expect): Likewise.
76 * remote-array.c (expect): Likewise.
77 * remote-eb.c (expect): Likewise.
78 * remote-e7000.c (e7000_start_remote): Likewise.
79 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
80 * remote-nrom.c (expect): Likewise.
81 * remote-os9k.c (expect): Likewise.
82 * remote-sds.c (sds_start_remote): Likewise.
83 * remote-st.c (expect): Likewise.
84 * remote-utils.c (sr_expect): Likewise.
85 * remote.c (remote_start_remote): Likewise.
86 * tracepoint.c (read_actions): Likewise.
88 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
90 2000-08-31 David Anderson <davea@sgi.com>
92 * MAINTAINERS: Add myself to write-after-approval list.
94 2000-08-30 Kevin Buettner <kevinb@redhat.com>
96 * gnu-nat.c (gnu_xfer_memory): Protoize.
97 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
99 2000-08-30 Kevin Buettner <kevinb@redhat.com>
101 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
102 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
103 open_symbol_file_object, current_sos): Rename
104 bfd_elf_get_arch_size to bfd_get_arch_size().
105 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
107 2000-08-30 David Edelsohn <dje@watson.ibm.com>
109 Patch applied by Kevin Buettner <kevinb@redhat.com>:
111 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
114 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
116 * valops.c (value_cast): Indentation fix-up.
117 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
118 HAVE_STRUCT_LINK_MAP32): New configure macros.
120 * configure.in: Test for the above new macros.
121 * breakpoint.c: Update copyright date.
122 * core-sol2.c: Include v9/sys/privregs.h directly to
123 work around a bug in Sun's Solaris 8 header files.
124 (fetch_core_registers): Use the above new configure macros to
125 handle cross-debugging of 32-bit core files on a 64-bit host.
126 * sol-thread.c (ps_pdmodel) New function.
127 (rw_common): For debugging of 32-bit apps on a 64-bit host,
128 truncate addresses to 32 bits.
129 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
130 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
131 (IGNORE_FIRST_LINK_MAP): Ditto.
132 (first_link_map_member): Make 32/64 aware.
133 (open_symbol_file_object): Ditto.
134 (current_sos): Ditto.
136 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
138 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
139 skip_hurd_resolver, find_minsym_and_objfile): Move these
140 solib functions into i386-linux-tdep.c for cross debugging.
141 * i386-linux-tdep.c: Receive the above functions.
143 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
145 * m68hc11-tdep.c (stack_correction): New variable for stack offset
146 correction (1 for 68hc11, 0 for 68hc12).
147 (m68hc11_saved_pc_after_call): Use it.
148 (m68hc11_frame_chain): Likewise.
149 (m68hc11_frame_init_saved_regs): Likewise.
150 (m68hc11_init_extra_frame_info): Likewise.
151 (m68hc11_push_return_address): Likewise.
152 (m68hc11_push_arguments): Struct address must be corrected by
153 applying the stack_correction offset.
154 (m68hc11_store_struct_return): Likewise.
156 2000-08-28 Kevin Buettner <kevinb@redhat.com>
158 * gdbserver/utils.c (error, fatal): Protoize.
160 2000-08-27 Mark Kettenis <kettenis@gnu.org>
162 * i386-linux-nat.c (fetch_inferior_registers): Move call to
164 (supply_fpregset): ... here.
166 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
168 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
170 * xcoffread.c (xcoff_symfile_offsets): Ditto
171 * somsolib.c (som_solib_section_offsets): Ditto.
172 * somread.c (som_symfile_offsets): Ditto.
173 * rs6000-nat.c (vmap_symtab): Ditto.
174 * remote-vx.c (vx_add_symbols): Ditto.
175 * remote-os9k.c (rombug_wait): Ditto.
177 2000-08-27 Mark Kettenis <kettenis@gnu.org>
179 * gregset.h: Protect against multiple inclusion. Remove some
182 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
184 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
185 supplied argument if it is missing an extension.
187 2000-08-24 Egor Duda <deo@logos-m.ru>
189 * corelow.c: Define O_BINARY if it isn't defined.
190 (core_open): Open core file in binary mode.
191 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
193 * config/i386/cygwin.mh: Add dependency from corelow.o.
194 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
195 of currently loaded dlls.
196 (handle_load_dll): Use register_loaded_dll.
197 (child_solib_add): Distinguish between active process and core targets.
198 (solib_symbols_add): Load symbols from loaded dll.
199 (core_dll_symbols_add): New function. Load symbols from dll referenced
201 (core_section_load_dll_symbols): New function.
202 (dll_code_sections_add): New function.
203 (map_single_dll_code_section): New function.
204 (fetch_elf_core_registers): New function.
205 (_initialize_core_win32): New function.
207 2000-08-26 Kevin Buettner <kevinb@redhat.com>
209 * gdbserver/gdbreplay.c (main): Protoize.
210 * gdbserver/server.c (start_inferior, main): Protoize.
212 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
214 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
215 (m68hc11_get_register_info): New function.
216 (m68hc11_initialize_register_info): New function to get addresses
218 (m68hc11_which_soft_register): New function.
219 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
220 New functions to translate read/write of soft registers into a
222 (m68hc11_guess_from_prologue): Initialize soft register addresses.
223 Use the soft register addresses to guess the prologue.
224 (m68hc11_gdbarch_init): Install the pseudo registers.
226 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
227 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
228 m68hc11_frame_args_address, m68hc11_frame_locals_address,
229 m68hc11_guess_from_prologue, m68hc11_push_arguments,
230 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
231 m68hc11_register_virtual_type, m68hc11_store_struct_return,
232 m68hc11_store_return_value, m68hc11_extract_return_value,
233 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
234 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
235 m68hc11_register_byte, m68hc11_register_raw_size,
236 m68hc11_gdbarch_init): New functions for multi-arch support.
237 (m68hc11_not_yet): Remove.
239 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
241 * regcache.c (register_changed): New function.
242 * value.h: Declare it.
244 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
246 * symtab.c (search_symbols): Fix off by one error in index for
247 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
248 (symtab_symbol_info): fix similar off by one error.
250 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
252 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
253 of bits in gdb's representation of a target address.
254 * gdbarch.c, gdbarch.h: Regenerated.
255 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
256 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
257 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
258 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
260 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
262 * Makefile.in: add rules to compile and link pascal specific files.
263 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
265 2000-08-20 Michael Chastain <chastain@redhat.com>
267 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
270 2000-08-23 Kevin Buettner <kevinb@redhat.com>
272 * dstread.c (dst_symfile_offsets): Protoize.
273 * fork-child.c (fork_inferior): Protoize.
275 2000-08-21 Kevin Buettner <kevinb@redhat.com>
277 * dbxread (dbx_symfile_read, process_later): Protoize.
278 * dsrec.c (load_srec): Protoize.
280 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
282 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
283 current_gdbarch for a match.
285 2000-08-18 J.T. Conklin <jtc@redback.com>
287 * MAINTAINERS: Add myself as dcache.c maintainer.
289 * remote-nindy.c (nindy_load): Invalidate dcache.
291 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
292 flush with respect to caches usually implies that data will be
294 (dcache_init, dcache_xfer_memory): Updated.
295 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
297 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
298 * remote-bug.c (bug_load, bug_resume): Updated.
299 * remote-nindy.c (nindy_open, nindy_resume): Updated.
300 * remote-sds.c (sds_open, sds_resume): Updated.
301 * remote-utils.c (gr_open): Updated.
302 * remote.c (remote_open_1, remote_resume, remote_async_resume,
303 remote_cisco_open): Updated.
304 * wince.c (child_create_inferior, child_resume): Updated.
306 * monitor.c (monitor_open): Free dcache before creating a new one.
307 * dcache.c (dcache_free): New function.
308 * dcache.h (dcache_free): New prototype.
310 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
312 * remote-array.c (array_fetch_register): Pass dummy parameter to
313 array_fetch_registers.
314 (array_store_register): Ditto.
316 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
318 * value.h (struct value) <lazy>: Add a comment about its use for
321 2000-08-12 Kevin Buettner <kevinb@redhat.com>
323 * cxux-nat.c (fetch_inferior_registers): Protoize.
324 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
326 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
329 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
331 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
332 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
333 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
334 * mn10300-tdep.c (mn10300_do_registers_info,
335 mn10300_print_register): New functions. Pretty print registers.
336 (mn10300_register_virtual_type, mn10300_register_byte,
337 mn10300_register_virtual_size, mn10300_register_raw_size): New
339 (mn10300_gdbarch_init): Update.
341 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
342 and not mips variant in the info struct.
344 2000-08-11 Mark Kettenis <kettenis@gnu.org>
346 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
347 store_fpxregs): Return 0.
349 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
351 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
352 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
354 2000-08-11 J.T. Conklin <jtc@redback.com>
356 * dcache.c (dcache_info): Don't print cache state if last_cache
359 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
361 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
362 (mn10300_push_arguments): Fix function signature to match gdbarch
364 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
365 * mn10300-tdep.c (struct gdbarch_tdep): Define.
366 (mn10300_generic_register_names, am33_register_names): Convert to
368 (set_machine_hook): Delete.
369 (register_name): New function.
370 (mn10300_register_name): Delete.
371 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
372 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
373 specify_exec_file_hook.
375 (set_movm_offsets): Update.
377 2000-08-10 Mark Kettenis <kettenis@gnu.org>
379 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
380 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
381 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
382 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
383 (convert_to_gregset): Removed. Moved logic to ...
384 (fill_gregset): ... here. Simplified function.
385 (fetch_regs): Use perror_with_name for error reporting.
386 (store_regs): Add `regno' parameter. Use perror_with_name for
387 error reporting. Call fill_gregset instead of convert_to_gregset.
388 (FPREG_ADDR): Remove.
389 (supply_fpregset): Implement by calling i387_supply_fsave.
390 (convert_to_fpregset): Remove.
391 (fill_fpregset): Implement by calling i387_fill_fsave.
392 (fetch_fpregs): Use perror_with_name fro error reporting.
393 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
394 error reporting. Call fill_fpregset instead of
396 (supply_xfpregset, convert_to_xfpregset): Removed.
397 (supply_fpxregset, fill_fpxregset): New functions.
398 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
399 for error reporting. Call supply_fpxregset instead of
401 (store_xfpregs): Removed.
402 (store_fpxregs): New function.
403 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
404 message in call to internal_error.
405 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
406 REGNO to store_regs, store_fpregs and store_fpxregs.
407 (fetch_core_registers): Adjust for xfp -> fpx change.
408 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
409 HAVE_PTRACE_GETXFPREGS.
410 * config.in: Regenerated.
411 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
412 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
413 * configure: Regenerated.
414 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
415 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
416 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
418 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
420 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
421 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
422 initialization from here.
423 * gdbarch.sh: To here.
424 * gdbarch.h, gdbarch.c: Regenerate.
426 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
428 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
429 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
430 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
431 non- multi-arch handling from here.
432 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
434 * gdbarch.h, gdbarch.c: Regenerate.
436 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
438 * partial-stab.h (DBX_READ): Eliminate redundant check for null
439 ``pst''. Also fixes GCC warning.
441 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
443 * rs6000-nat.c (set_host_arch): Check value returned by
445 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
446 * gdbarch.h, gdbarch.c: Regenerate
447 * arch-utils.c (set_gdbarch_from_file,
448 initialize_current_architecture, set_endian): Update.
450 2000-08-10 Jimmy Guo <guo@cup.hp.com>
452 * c-lang.c: Set case sensitivity on for c_language_defn,
453 cplus_language_defn, and asm_language_defn.
454 * ch-lang.c: Set case sensitivity on for chill_language_defn.
455 * f-lang.c: Set case sensivitity off for f_language_defn.
456 * jv-lang.c: Set case sensitivity on for java_language_defn.
457 * language.h: Add enum case_mode, case_sensitivity.
458 * language.c: Define case_mode, case_sensitivity. Set case
459 sensitivity on for unknown_language_defn, auto_language_defn,
460 and local_language_defn.
461 (show_case_command,set_case_command,set_case_str): New static func.
462 (set_type_range_case): New static func, replaces set_type_range ().
463 (set_language_command,set_type_command,set_range_command,set_language):
464 Call set_type_range_case ().
465 (language_info): Print case sensitivity setting.
466 (_initialize_language): Add set/show commands for 'case-sensitive'.
467 Set default case mode 'auto'. Set default language 'auto'.
468 * m2-lang.c: Set case sensitivity on for m2_language_defn.
469 * p-lang.c: Set case sensitivity on for pascal_language_defn.
470 * scm-lang.c: Set case sensitivity off for scm_language_defn.
471 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
474 2000-08-10 Jimmy Guo <guo@cup.hp.com>
476 * MAINTAINERS: Change my contact email for hp tests maintainership.
478 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
480 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
481 arguments to fetch_instruction.
483 2000-08-10 Kazu Hirata <kazu@hxi.com>
485 * hppa_tdep.c: Fix a comment typo.
488 2000-08-10 Tom Tromey <tromey@cygnus.com>
490 * MAINTAINERS: Added myself with write-after-approval access.
492 2000-08-10 J.T. Conklin <jtc@redback.com>
494 * monitor.c (monitor_open): If a dcache has already been created,
495 invalidate it rather than creating another.
496 * ocd.c (ocd_open): Likewise.
497 * remote-nindy.c (nindy_open): Likewise.
498 * remote-sds.c (sds_open): Likewise.
499 * remote-utils.c (gr_open): Likewise.
500 * remote.c (remote_open_1, remote_cisco_open): Likewise.
502 * dcache.c (dcache_alloc): Changed to take address of line as an
503 argument, and to invalidate cache line before returning.
504 (dcache_peek_byte): Updated.
505 (dcache_poke_byte): Updated.
507 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
509 From Greg McGary <greg@mcgary.org>:
510 * partial-stab.h: Don't crash if pst is null.
512 2000-08-10 Mark Kettenis <kettenis@gnu.org>
514 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
515 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
516 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
517 (fxsave_offset): New variable.
518 (FXSAVE_ADDR): New macro.
519 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
521 2000-08-08 Tom Tromey <tromey@cygnus.com>
523 * jv-valprint.c (java_value_print): Only print non-null Strings.
525 2000-08-09 Kevin Buettner <kevinb@redhat.com>
527 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
529 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
531 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
533 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
534 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
535 * irix4-nat.c (get_longjmp_target): Ditto.
536 * irix5-nat.c (get_longjmp_target): Ditto.
537 * jv-valprint.c (java_value_print): Ditto.
538 * m3-nat.c (get_cprocs): Ditto.
539 * m68k-tdep.c (get_longjmp_target): Ditto.
540 * mips-nat.c (get_longjmp_target): Ditto.
541 * mipsv4-nat.c(get_longjmp_target): Ditto.
542 * pa64solib.c (read_dynamic_info): Ditto.
543 * solib.c (elf_locate_base): Ditto.
545 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
547 * TODO: remove build_parse entry.
549 2000-08-07 Kevin Buettner <kevinb@redhat.com>
551 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
552 add_abbrev_prefix_cmd): Protoize.
554 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
556 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
557 here, let the users of the macro do it.
558 * symtab.h (ANOFFSET): Detect here if the section index is not
560 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
561 because some objfiles may not have that section at all.
562 * coffread.c (cs_to_section): Ditto.
563 * elfread.c (elf_symtab_read): Detect an uninitialized index
565 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
567 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
568 ANOFFSET as an lvalue.
569 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
570 ANOFFSET as an lvalue.
571 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
574 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
576 * parse.c (build_parse): don't write off the end of the std_regs
579 2000-05-21 Mark Kettenis <kettenis@gnu.org>
581 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
582 table if the symbol couldn't be found in the normal symbol table
583 (i.e. if the shared object in question was stripped).
585 2000-08-06 Kevin Buettner <kevinb@redhat.com>
587 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
588 Zaretskii for the prefatory comment.]
589 * core-regset.c (fetch_core_registers): Protoize; revise
592 2000-08-06 Christopher Faylor <cgf@cygnus.com>
594 * win32-nat.c: Perform various gcc warning cleanups.
595 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
597 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
598 (get_child_debug_event): Always reset last_sig. Always reset inferior
600 (do_initial_child_stuff): New function. Called when attaching or
601 starting a new inferior process.
602 (child_attach): Use do_initial_child_stuff.
603 (child_create_inferior): Ditto.
604 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
605 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
607 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
609 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
610 it to GDB's current directory.
611 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
612 an empty string, to signal an uninitialized value.
613 From Robert Hoehne <robert.hoehne@gmx.net>.
615 2000-08-04 Kevin Buettner <kevinb@redhat.com>
617 * symtab.h (fixup_psymbol_section): Declare.
618 * symtab.c (fixup_psymbol_section): Make extern.
619 (fixup_section): Fix up section as well as bfd_section.
620 * objfiles.c (objfile_relocate): Call fixup_symbol_section
621 or fixup_psymbol_section before attempting to access
622 the SYMBOL_SECTION component of a symbol or partial symbol.
624 2000-08-04 Kevin Buettner <kevinb@redhat.com>
626 * minsyms.c (build_minimal_symbol_hash_tables): New function.
627 (compact_minimal_symbols): Don't construct hash tables here.
628 (install_minimal_symbols): Instead, construct them here.
629 (msymbols_sort): And rebuild them here too.
631 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
632 and initial_length_size. Change type of ``length'' field to long.
633 (read_initial_length, read_offset): New functions.
634 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
635 of just reading 4 bytes.
636 (read_comp_unit_head): Likewise; also, call read_offset() to
637 fetch the offset instead of just reading 4 bytes.
638 (dwarf_decode_lines): Likewise.
639 (read_comp_unit_head): Fix internal error message so it
640 accurately reflects the function in which the error occurred.
641 (dwarf2_build_psymtabs_hard): Properly account for size of the
642 initial length field in the section.
643 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
645 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
646 assume that the .text section will have index 0 in the
647 section_offsets table.
649 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
651 * remote.c (enum Z_packet_type): Define.
652 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
653 (remote_insert_watchpoint): Check watchpoint type.
654 (watchpoint_to_Z_packet): New function.
655 (enum packet_result): Define.
656 (packet_ok): New function. Return enum packet_result.
657 (init_all_packet_configs): New function.
658 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
659 init_all_packet_configs instead of initializing remote_protocol_P,
660 remote_protocol_Z, remote_protocol_binary_download separatly.
661 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
662 remote_remove_watchpoint, remote_insert_watchpoint): Use
663 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
664 TARGET_HAS_HARDWARE_WATCHPOINTS.
665 (set_remote_protocol_Z_software_bp_packet_cmd,
666 show_remote_protocol_Z_software_bp_packet_cmd,
667 set_remote_protocol_Z_hardware_bp_packet_cmd,
668 show_remote_protocol_Z_hardware_bp_packet_cmd,
669 set_remote_protocol_Z_write_wp_packet_cmd,
670 show_remote_protocol_Z_write_wp_packet_cmd,
671 set_remote_protocol_Z_read_wp_packet_cmd,
672 show_remote_protocol_Z_read_wp_packet_cmd,
673 set_remote_protocol_Z_access_wp_packet_cmd,
674 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
675 (remote_Z_packet_packet_detect): New variable.
676 (show_remote_protocol_Z_packet_cmd,
677 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
679 (add_packet_config_cmd): Add argument legacy. Change syntax to
680 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
681 remote XXX-packet ...'' command using add_alias_cmd when legacy.
682 (set_packet_config_cmd): Delete.
683 (show_remote_cmd): New function.
687 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
689 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
690 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
692 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
694 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
695 * gdbarch.h, gdbarch.c: Regenerate.
696 * valops.c (hand_function_call): Replace #ifndef
697 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
699 * d10v-tdep.c (d10v_gdbarch_init): Set
700 extra_stack_alignment_needed to 0.
701 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
702 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
703 NO_EXTRA_ALIGNMENT_NEEDED.
705 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
707 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
709 2000-08-03 Kevin Buettner <kevinb@redhat.com>
711 * breakpoint.c (bpstat_alloc, map_catch_names,
712 map_breakpoint_numbers): Protoize.
714 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
716 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
717 fputs_readable): Make string pointer arguments constant.
719 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
721 * MAINTAINERS, TODO: Tweeks.
723 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
725 * TODO (5.1): Update.
727 2000-08-02 Kevin Buettner <kevinb@redhat.com>
729 * alpha-tdep.c (alpha_extract_return_value): Protoize.
731 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
733 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
734 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
736 * gdbarch.c: Regenerated.
738 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
740 * remote-vx.c (vx_add_symbols): Fix typos.
742 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
744 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
746 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
747 * gdbarch.h, gdbarch.c: Regenerate.
748 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
750 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
751 * d10v-tdep.c (d10v_gdbarch_init): Update.
752 (struct gdbarch_tdep): Delete member register_sim_regno.
753 (d10v_register_sim_regno): Delete function.
755 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
757 * remote.c (enum packet_detect, packet_support_enums,
758 packet_support_auto, packet_enable, packet_disable): Delete.
759 (show_packet_config_cmd, set_packet_config_cmd,
760 init_packet_config): Use add_set_auto_boolean_cmd.
763 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
765 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
766 udi_kill): Update function signatures so that match target vector.
767 * MAINTAINERS: Update.
769 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
773 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
775 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
776 * gdbarch.h, gdbarch.c: Regenerate.
777 * infcmd.c (do_registers_info): Make not static and
779 * inferior.h (do_registers_info): Export.
781 2000-08-01 Kazu Hirata <kazu@hxi.com>
783 * MAINTAINERS: Add myself to "Write After Approval" list.
785 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
787 * MAINTAINERS: Update list of target maintainers. List all
789 (sh): Elena Zannoni is maintainer.
790 (powerpc): Nick Duffek is a maintainer.
792 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
794 * gdbarch.sh: Parse and save comments in the function_list. Print
795 them out as part of the header. Convert all function definitions
797 * gdbarch.h, gdbarch.c: Regenerate.
799 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
801 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
802 function signatures so that they match catch_errors and
803 make_cleanup callbacks.
805 * tracepoint.c (encode_actions): Fix arguments passed to
806 stringify_collection_list.
808 2000-07-31 Kevin Buettner <kevinb@redhat.com>
810 * ppc-tdep.h: New file.
811 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
813 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
815 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
817 * rs6000-tdep.c (elf-bfd.h): Include.
818 (gdbarch_tdep): Add field osabi to this struct.
819 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
820 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
821 rs6000_frame_chain): No longer static.
822 (process_note_abi_tag_sections, get_elfosabi): New static
824 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
825 also use Linux specific methods when the target is Linux.
827 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
828 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
829 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
830 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
831 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
832 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
833 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
834 (TDEPFILES): Add ppc-linux-tdep.o.
836 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
837 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
838 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
839 MEMORY_REMOVE_BREAKPOINT: Removed defines.
840 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
841 ppc_linux_frameless_function_invocation,
842 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
843 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
844 Removed declarations.
845 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
847 * dink32-rom.c (dink32_regnames): Make array size implicit.
849 * ppc-bdm.h (ppc-tdep.h): Include.
851 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
852 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
853 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
856 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
857 Change return type to CORE_ADDR.
858 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
860 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
862 * sh-tdep.c (sh_push_arguments): Make header match prototype.
864 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
865 parameter to avoid compiler warning.
866 (fetch_regs_from_dump): Call get_hex() with the correct number of
869 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
871 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
874 2000-07-29 Kevin Buettner <kevinb@redhat.com>
876 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
877 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
878 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
879 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
880 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
881 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
882 core-regset.c, core-sol2.c, corefile.c, corelow.c,
883 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
884 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
885 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
886 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
887 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
888 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
889 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
890 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
891 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
892 gdbserver/low-sim.c, gdbserver/low-sparc.c,
893 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
894 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
895 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
896 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
897 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
898 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
899 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
900 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
901 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
902 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
903 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
904 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
905 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
906 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
907 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
908 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
909 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
910 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
911 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
912 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
913 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
914 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
915 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
916 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
917 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
918 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
919 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
920 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
921 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
922 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
923 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
924 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
925 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
926 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
927 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
928 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
929 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
930 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
931 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
932 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
933 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
934 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
935 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
936 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
937 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
938 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
939 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
940 valarith.c, valops.c, valprint.c, values.c, varobj.c,
941 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
942 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
943 Convert old-style, pre-ISO function definitions to prototyped
946 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
948 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
949 register_convert_to_raw, register_convert_to_virtual,
950 register_convertible.
951 (sh_sh4_register_convertible): New function.
952 (sh_sh4_register_convert_to_virtual): New function.
953 (sh_sh4_register_convert_to_raw): New function.
954 Include floatformat.h.
956 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
958 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
959 * configure.tgt: Recognize the 68hc11.
960 * m68hc11-tdep.c: New file for 68hc11 target.
961 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
963 * configure.tgt: When 68hc11, set gdb_multi_arch.
965 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
967 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
968 or makefile fragment.
969 * acconfig.h (GDB_MULTI_ARCH): Add.
970 * config.in, configure: Regenerate.
972 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
973 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
974 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
975 * gdbarch.h, gdbarch.c: Regenerate.
977 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
978 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
979 is less than pure multi-arch.
981 2000-07-26 Jimmy Guo <guo@cup.hp.com>
983 * config/convex/tm-convex.h: Remove stray control characters.
984 * config/m68k/tm-altos.h: Ditto.
985 * config/tahoe/tm-tahoe.h: Ditto.
987 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
989 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
990 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
991 sh_fetch_pseudo_register, sh_store_pseudo_register,
992 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
993 they should be numbered as drx fvy where x and y are multiples of
994 2 and 4 respectively.
996 * config/sh/tm-sh.h: Fix names of pseudo regs.
998 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1000 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1002 (DO_REGISTERS_INFO): Define.
1004 * sh-tdep.c (sh_sh4_register_name): New function.
1005 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1006 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1008 (sh_show_regs_command): New function. Actual function called by
1010 (sh_register_byte): Rename to...
1011 (sh_default_register_byte): ...New function.
1012 (sh_sh4_register_byte): New function.
1013 (sh_register_raw_size): Rename to...
1014 (sh_default_register_raw_size): ...New function.
1015 (sh_sh4_register_raw_size): New function.
1016 (sh_sh4_register_virtual_type): New function.
1017 (sh_sh4_build_float_register_type): New function.
1018 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1020 (fv_reg_base_num, dr_reg_base_num): New functions.
1021 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1022 sh_do_fp_register, sh_do_register, sh_print_register,
1023 sh_do_registers_info): New functions.
1024 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1025 architecture specific parts.
1026 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1028 2000-07-24 Jim Blandy <jimb@redhat.com>
1030 * dwarf2read.c (read_structure_scope): Correct overzealous
1031 addition of cu_header argument.
1033 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1035 * TODO: Update. Two of my java patches are in.
1037 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1039 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1040 to the gdbarch structure.
1041 * gdbarch.c: Regenerate.
1042 * gdbarch.h: Regenerate.
1043 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1045 * regcache.c (write_register, read_register, write_register_bytes,
1046 write_register_gen, read_register_bytes, read_register_gen):
1047 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1048 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1050 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1052 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1053 * gdbarch.c: Regenerate.
1054 * gdbarch.h: Regenerate.
1055 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1057 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1059 * language.c: Include jv-lang.h.
1060 (lang_bool_type): Add case for java booleans.
1062 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1064 * dwarf2read.c (address_size): Delete file wide global.
1065 (struct comp_unit_head): Add signed_addr_p;
1066 (read_comp_unit_head): New function.
1067 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1068 read_comp_unit_head to parse the debug_info header.
1069 (read_address): Add parameters cu_header and bytes_read. When
1070 specified, sign extend the address.
1072 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1073 die_containing_type, die_type, dwarf_decode_lines,
1074 dwarf2_add_field, dwarf2_add_member_fn,
1075 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1076 process_die, psymtab_to_symtab_1, read_array_type,
1077 read_enumeration, read_attribute, read_common_block,
1078 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1079 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1080 read_structure_scope, read_subroutine_type, read_tag_const_type,
1081 read_tag_pointer_type, read_tag_ptr_to_member_type,
1082 read_tag_reference_type, read_type_die, read_typedef,
1083 tag_type_to_type): Pass cu_header parameter.
1085 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1087 * regcache.c (read_register, read_register_bytes): Fix typos.
1089 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1091 * thread.c (thread_apply_all_command): Update thread list first.
1092 * printcmd.c (printf_command): Guard against 0-length string.
1093 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1094 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1095 (FRAME_SAVED_PC): Ditto.
1096 (FRAME_CHAIN): Ditto.
1098 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1100 * valarith.c (value_sub): Call check_typedef.
1102 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1104 * thread.c (free_thread): New function.
1105 (init_thread_list): Always zero highest_thread_num. Call
1106 free_thread() instead of free().
1107 (delete_thread): Move thread cleanup code to free_thread().
1109 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1111 Multiarch the sh target.
1113 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1114 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1117 (struct frame_extra_info): Define.
1118 (sh_register_raw_size, sh_register_virtual_size,
1119 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1120 sh_frame_saved_pc, sh_skip_prologue,
1121 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1122 sh_extract_struct_value_address, sh_use_struct_convention,
1123 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1124 sh_saved_pc_after_call, sh_generic_register_name,
1125 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1126 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1127 sh_frame_args_address, sh_frame_locals_address,
1128 sh_coerce_float_to_double, sh_default_store_return_value,
1129 sh3e_sh4_store_return_value, sh_generic_show_regs,
1130 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1131 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1132 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1133 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1134 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1135 sh_show_regs): Delete functions.
1136 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1137 sh_pop_frame, sh_extract_return_value): Update
1139 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1140 (struct gdbarch_tdep): Define.
1141 Remove all unnecessary defines.
1143 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1145 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1147 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1148 runtime check instead.
1149 (e7000_wait): Ditto.
1151 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1152 and SPC register numbers.
1153 (sh3_regnames, sh3e_regnames): Don't specify a size.
1155 * config/h8300/tm-h8300.h: Add comment.
1157 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1159 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1160 bfd_elf_get_arch_size to bfd_get_arch_size.
1162 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1164 From Richard Henderson <rth@cygnus.com>:
1165 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1166 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1169 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1171 * valops.c (value_struct_elt): Change error message
1173 2000-07-17 matthew green <mrg@redhat.com>
1175 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1177 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1179 * values.c (value_as_pointer): When VAL is an integer, explictly
1180 cast to a pointer before converting to a CORE_ADDR.
1181 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1182 real void pointer instead of an integer.
1184 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1186 * valops.c (typecmp): Seperate loop into two, add support for
1187 references. This way, we can say a reference to a pointer to a
1188 char is compatible with a pointer to a char. Before, this would
1191 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1193 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1194 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1195 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1196 rs6000_pc_in_call_dummy.
1197 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1199 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1200 handled by multi-arched rs6000-tdep.c.
1202 2000-07-14 Nick Clifton <nickc@cygnus.com>
1204 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1207 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1209 * parse.c: Include inferior.h.
1211 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1213 * regcache.c (registers_changed, registers_fetched): Use
1214 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1216 This change adds pseudo-register capability to GDB.
1217 Pseudo-registers are handled like registers, but they
1218 don't come from or live on the target. They may be
1219 aliases for an existing register, or they may be computed.
1220 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1221 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1222 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1223 # regcache.c (registers_changed): Mark pseudo-registers
1224 invalid, as well as real registers.
1225 (registers_fetched): Do not mark pseudo-registers as fetched
1226 at the same time as other (real) registers.
1227 (read_register_bytes): Fetch pseudo-registers (if any) from
1228 the target architecture module instead of from the target.
1229 (read_register_gen): Ditto.
1230 (read_register): Ditto.
1231 (write_register_bytes): Store pseudo-registers (if any) to
1232 the target architecture module instead of to the target.
1233 (write_register_gen): Ditto.
1234 (write_register): Ditto.
1235 (build_regcache): Allocate enough register_valid space for
1236 pseudo-registers as well as normal (real) ones.
1237 * parse.c (target_map_name_to_register): Include pseudo-regs.
1239 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1241 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1244 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1246 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1249 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1251 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1252 all old style K&R function definitions to ISO-C.
1253 (struct gdbarch_tdep): Add mips_abi_string.
1254 (mips_gdbarch_init): Initialize.
1255 (mips_dump_tdep): Print mips_abi_string and other values.
1256 (mips_push_arguments): Add more detailed tracing.
1258 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1260 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1261 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1262 mips_saved_pc_after_call): Use read_signed_register when
1263 extracting register value. Ensures all addresses are sign
1265 (mips_read_pc): New function. Return sign extended address.
1266 (mips_gdbarch_init): Set gdbarch_read_pc.
1268 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1270 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1271 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1272 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1274 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1276 (_initialize_remote_mips): Add ``set mask-address'' command.
1278 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1279 with "set mips mask-address". Implement using
1280 add_set_auto_boolean_cmd.
1281 (struct gdbarch_tdep): Add default_mask_address_p.
1282 (mips_mask_address_p, show_mask_address): New functions.
1283 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1285 (mips_gdbarch_init): Set default_mask_address_p to zero.
1286 (mips_dump_tdep): Print value of mask_address_p.
1288 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1290 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1292 (print_address_numeric): To here.
1295 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1297 * symtab.c: Use paddr_nz() to print addresses.
1299 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1301 * value.h (read_register, read_signed_register): Change return
1303 (read_signed_register, read_signed_register_pid): Declare.
1305 * regcache.c (read_register, read_register_pid): Update.
1306 (read_signed_register_pid, read_signed_register): New functions.
1308 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1310 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1311 16 byte boundary. Align allocated argument space using
1312 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1313 and floating-point registers. Use fp_register_arg_p to determine
1314 if float_argreg should be aligned.
1316 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1318 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1319 sh_store_return_value().
1320 * sh-tdep.c (sh_store_return_value): New function. Store the
1321 value returned by a function into the appropriate register.
1323 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1325 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1326 instructions, try to see if the symbol table can be of help, by
1327 calling after_prologue(). If this doesn't work, call
1328 skip_prologue_hard_way().
1329 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1330 more instruction pattern matching for pushing of arguments, and
1331 manipulation of r14.
1332 (after_prologue): New function. Use symbol table info to determine
1333 the end of the prologue, if possible.
1335 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1337 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1338 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1339 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1340 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1341 read_pc_pid, supply_register, write_register_pid, write_register,
1342 read_register_pid, read_register, write_register_bytes,
1343 read_register_bytes, write_register_gen, read_register_gen,
1344 registers_fetched, registers_changed, find_saved_register,
1345 read_relative_register_raw_bytes, default_get_saved_register,
1346 read_relative_register_raw_bytes_for_frame, get_saved_register):
1347 Move from this file into new file regcache.c.
1348 (register_valid, registers_pid, registers): Ditto.
1349 * regcache.c: New file to hold the register cache.
1350 (register_cached): New function to read register_valid array.
1351 * value.h (register_cached): Declare.
1352 * defs.h (default_get_saved_register): Delete decl of static function.
1353 * Makefile.in: Add regcache module.
1355 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1357 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1358 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1359 isdigit after while keyword.
1361 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1363 * TODO: Remove readline 4.1 import item.
1365 2000-07-09 Nick Duffek <nsd@redhat.com>
1367 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1369 (rank_one_type): Use strcmp instead of == to compare type names.
1370 Don't swap parm with arg when checking TYPE_CODE_REF types.
1371 * valops.c (find_overload_match): Fix indentation. Compare
1372 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1375 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1377 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1378 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1380 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1382 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1383 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1384 INNER_THAN): Macros.
1386 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1387 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1388 Remove ``lenient'' argument.
1389 (mips_saved_pc_after_call): New function.
1390 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1391 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1392 skip_prologue, saved_pc_after_call.
1394 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1396 * config/i386/tm-linux.h: Add longjmp support.
1397 (JB_ELEMENT_SIZE, JB_PC): New defines.
1398 (GET_LONGJMP_TARGET): Define.
1399 (get_longjmp_target): Add prototype.
1401 * breakpoint.c (bpstat_what): Keep returning
1402 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1403 breakpoints instead of signalling an error by returning
1404 BPSTAT_WHAT_STOP_NOISY.
1406 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1408 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1410 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1412 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1413 inside ATTACH_NO_WAIT conditional since we are not about to
1414 stop soon if we're not calling wait_for_inferior.
1416 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1418 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1419 line. configure.in assumes this.
1421 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1423 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1425 * configure: Re-generate.
1427 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1429 * top.h (command_loop_marker), top.c (command_loop_marker):
1431 * event-top.c (command_handler), top.c (simplified_command_loop,
1432 command_loop): Use null_cleanup instead of command_loop_marker.
1434 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1436 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1438 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1439 * configure, config.in: Re-generate.
1441 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1443 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1444 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1446 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1450 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1454 2000-07-03 Chris Faylor <cfg@cygnus.com>
1456 Committed by Elena Zannoni <ezannoni@cygnus.com>
1457 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1459 (sh_frame_find_saved_regs): Ditto.
1460 (sh_find_callers_reg): Stop if pc is zero.
1462 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1464 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1465 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1468 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1470 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1472 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1474 * copying.awk: Eliminate use of PARAMS from this file.
1476 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1478 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1479 to determine if any arguments were written to the stack. Do not
1482 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1484 * command.h (add_set_auto_boolean_cmd): Add declaration.
1485 (enum var_types): Add var_auto_boolean.
1487 * command.c (add_set_auto_boolean_cmd): New function.
1488 (do_setshow_command): Recognize auto_boolean.
1489 (parse_binary_operation): Recognize enable and disable.
1490 (parse_auto_binary_operation): Parse auto binary variables.
1494 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1496 * mips-tdep.c (fp_register_arg_p): New function.
1497 (mips_push_arguments): Use. Do not pass floating point arguments
1498 on in an integer register.
1500 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1502 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1503 as pascal source file extensions.
1505 2000-06-19 J.T. Conklin <jtc@redback.com>
1507 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1508 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1509 breaking transfer into chunks and using nindy_fetch_word() and
1512 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1513 of breaking transfer into chunks and using gr_fetch_word() and
1516 * remote.c (remote_fetch_word, remote_store_word): Removed.
1518 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1519 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1521 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1522 * dcache.c (dcache_fetch, dcache_poke): Removed.
1524 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1526 * defs.h: define language_pascal in language enumeration.
1527 * language.h: define _LANG_pascal macro.
1528 * language.c: add language_pascal support in all language dependant
1531 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1533 * mips-tdep.c (mips_debug): New variable.
1534 (_initialize_mips_tdep): Add command "set debug mips".
1535 (mips_push_arguments): Add code to dump the argument list as it is
1538 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1540 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1541 strut containing a floating-point into an FP register.
1543 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1545 * remote-mips.c: Include <ctype.h>
1546 (mips_receive_header): Write printable characters to gdb_stdtarg
1547 instead of gdb_stdlog. Only count non-printables as invalid.
1548 (mips_syn_garbage): Reduce to 10.
1550 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1552 * mips-tdep.c (mips_gdbarch_init): When the object file header
1553 specifies EABI64, select EABI64 and not EABI32.
1555 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1557 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1558 support. Incorporate most of tm-rs6000.h.
1559 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1560 (rs6000_set_host_arch_hook): Declare.
1561 (read_memory_addr): Define.
1562 (pop_frame): Rename to rs6000_pop_frame.
1563 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1564 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1565 dummy frame handling.
1566 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1567 rs6000_frame_saved_pc, frame_get_saved_regs,
1568 frame_initial_stack_address, rs6000_frame_chain,
1569 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1570 of read_memory_integer.
1571 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1572 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1573 frame_get_saved_regs, frame_initial_stack_address,
1574 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1575 (skip_prologue): Recognize some 64-bit stack adjustments.
1576 (push_dummy_frame, pop_dummy_frame, set_processor,
1577 show_processor): Delete.
1578 (frame_get_saved_regs): Manipulate saved register addresses using
1579 CORE_ADDR instead of int.
1580 (rs6000_create_inferior): New function.
1581 (register_names_*[]): Change to struct reg registers_*[].
1582 (variants[]): Assimilate into multi-arch approach.
1583 (register_names_*[], variants[]): Refer to pre-PowerPC
1584 architectures as POWER instead of RS6000.
1585 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1586 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1587 to unsigned long to avoid sign-extension errors.
1588 (set_host_arch): New function.
1589 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1590 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1591 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1592 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1593 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1594 (process_linenos): Query line struct size from coff
1595 backend instead of using compile-time constant.
1596 (enter_line_range): Likewise.
1597 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1598 record_debugformat() if appropriate.
1599 (process_xcoff_symbol): Access symbol addresses using
1600 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1601 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1602 (scan_xcoff_symtab): Likewise. Query syment struct size from
1603 coff backend instead of using compile-time constant.
1604 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1605 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1606 that this Makefile variable get set to. (From Kevin Buettner.)
1607 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1608 the TOC doesn't overflow. (From Kevin Buettner.)
1609 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1610 multi-arched rs6000-tdep.c.
1611 * config/rs6000/tm-rs6000.h: Likewise.
1612 (GDB_MULTI_ARCH): Define.
1613 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1614 (is_magic_function_pointer): Replace with
1615 rs6000_convert_from_func_ptr_addr.
1616 (TARGET_CREATE_INFERIOR_HOOK): Define.
1617 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1618 (rs6000_set_host_arch_hook): Declare.
1619 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1621 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1623 * v850ice.c: Eliminate use of PARAMS from this file.
1625 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1627 * valops.c (value_cast): Break up long lines.
1628 * utils.c: Fix comment typo.
1630 2000-06-14 Jim Blandy <jimb@redhat.com>
1632 * dwarf2read.c (dump_die): Use the proper printf format for
1633 printing DW_UNSND values; they're longs now.
1635 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1636 at least some platforms, so print it out too.
1638 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1640 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1642 (read_8_bytes): Change return type to long.
1643 (read_unsigned_leb128): Change return type to long. Change type of
1644 local result to long. Cast argument of left shift to long.
1645 (read_signed_leb128): Likewise.
1647 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1649 Add support for Pascal language. Part 1: new files.
1650 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1652 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1654 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1656 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1658 * configure.host (hppa*64*): Renamed from hppa2.0w per
1659 gcc/binutils changes.
1660 * configure.tgt: Similarly.
1662 2000-06-12 Bill Nottingham <notting@redhat.com>
1664 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1666 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1667 is deprecated. Use PT_CFM instead.
1669 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1671 * breakpoint.c (breakpoint_thread_match): Fix comment.
1673 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1675 * valops.c (value_assign): Adjust the length to take into
1676 consideration that we are not starting from the beginning.
1678 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1680 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1682 * coffread.c (coff_symtab_read): Ditto.
1684 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1686 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1687 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1688 * configure: Re-generate.
1690 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1692 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1693 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1694 config/sparc/nbsd.mh, config/sparc/linux.mh,
1695 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1696 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1697 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1698 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1699 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1700 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1701 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1702 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1703 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1704 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1705 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1706 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1707 ser-tcp.o from XDEPFILES.
1708 * config/ia64/linux.mh: Ditto.
1712 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1714 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1715 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1716 (mips_addr_bits_remove): Update.
1717 (mips_gdbarch_init): Initialize.
1719 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1720 GDB_TARGET_IS_MIPS64): Delete.
1722 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1724 * mips-tdep.c: Include "symcat.h".
1725 (mips_dump_tdep): Print all known but not yet multi-arched values.
1727 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1729 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1730 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1731 (i386_fix_call_dummy): Add prototype.
1732 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1733 code from the old FIX_CALL_DUMMY macro.
1735 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1737 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1739 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1741 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1744 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1746 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1748 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1750 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1752 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1753 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1754 (info_dll_command): Use the pager for displaying DLLs since there are
1757 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1759 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1760 * configure.in (targ_archs): Clear out secondary components.
1761 * configure: Regenerate.
1763 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1765 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1766 (struct gdbarch_registration): Ditto.
1767 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1768 for external dump functions. Dump the macro value. Call target
1770 (gdbarch_register): New function.
1771 (gdbarch_registrary): Replace gdbarch_init_registrary.
1772 * gdbarch.h, gdbarch.c: Re-generate.
1773 * arch-utils.c (set_arch): Update.
1775 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1776 (mips_gdbarch_init): From here.
1778 * maint.c (maintenance_print_architecture): New function.
1779 (_initialize_maint_cmds): Add command ``maintenance print
1782 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1784 * command.h, monitor.h: Eliminate use of PARAMS from these
1787 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1789 * config/i386/tm-embed.h: New file. Specific for embedded targets
1790 like i386-elf, i386-coff and i386-aout.
1791 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1794 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1796 * MAINTAINERS: Add myself to gdbtk list.
1798 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1800 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1802 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1804 * configure.in: Replace misplaced CONFIG_ADD by the correct
1806 * configure, config.in: Regenerate.
1808 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1810 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1811 With typed registers we may have the location information in this field,
1812 in addition to VALUE_ADDRESS (which was already being copied).
1814 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1816 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1817 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1818 COERCE_FLOAT_TO_DOUBLE): Delete.
1819 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1820 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1821 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1822 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1825 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1826 TARGET_PTR_BIT): Delete definitions.
1827 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1828 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1829 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1830 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1831 ABI. If all else fails, assume O32.
1833 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1835 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1837 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1838 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1839 config/mips/tm-tx39.h: Delete definition of
1840 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1841 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1842 FPU. bfd_mach_mips4650 FPU is single precision.
1844 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1845 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1846 * mips-tdep.c: To here. Change to an enum.
1848 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1850 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1851 to determine the default architecture / target.
1852 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1853 * configure, config.in: Regenerate.
1855 * arch-utils.c (set_endian): Better separate multi-arch and non-
1857 (set_endian_from_file): Call internal_error when multi-arch.
1858 (initialize_current_architecture): Rewrite logic selecting a byte
1859 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1860 (version.h): Include.
1862 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1863 config/mips/tm-bigmips.h: Delete definition of
1864 TARGET_BYTE_ORDER_DEFAULT.
1866 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1868 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1869 strings using follow_fork_mode_ask and not "ask".
1871 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1873 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1874 constant char pointers.
1875 (complete_on_enum): Change ``enumlist'' to a constant char
1877 (struct cmd_list_element): Ditto for member ``enums''.
1878 * command.c (complete_on_enum, add_set_enum_cmd,
1879 do_setshow_command): Update.
1881 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1882 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1883 construct the follow_fork_mode_kind_names.
1884 (set_follow_fork_mode_command): Delete function.
1885 (_initialize_infrun): Update.
1886 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1887 Use follow_fork_mode_* variables directly instead. Call
1888 internal_error instead of error when unimplemented "ask" mode.
1890 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1891 schedlock_on, schedlock_step): Update.
1892 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1893 logbase_ascii, logbase_enums): Update.
1894 * remote.c (packet_support_enums, packet_support_auto,
1895 packet_enable, packet_disable, struct packet_config): Update.
1896 * arch-utils.c (initialize_current_architecture,
1897 set_architecture_string): Update.
1898 (endian_big, endian_little, endian_auto, endian_enum,
1899 set_endian_string): Update.
1900 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1901 disassembly_flavor): Update.
1902 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1903 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1904 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1905 (_initialize_arm_tdep): Ditto.
1909 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1911 * thread.c (make_cleanup_restore_current_thread,
1912 do_restore_current_thread_cleanup): New functions.
1913 (thread_apply_all_command, thread_apply_command): Use. Call
1914 do_cleanups when finished.
1916 * defs.h (make_cleanup_func): Delete typedef.
1919 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1921 * arch-utils.c (target_byte_order, target_byte_order_auto,
1922 show_endian, set_endian, set_endian_big, set_endian_little,
1923 set_endian_auto, set_endian_from_file, enum set_arch,
1924 target_architecture_auto, set_architecture_string,
1925 target_architecture_hook, target_architecture, arch_ok, set_arch,
1926 set_architecture_from_arch_mach, set_architecture_from_file,
1927 show_architecture, set_architecture, info_architecture,
1928 set_gdbarch_from_file, initialize_current_architecture): Copy from
1929 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1930 commands to use enums.
1931 (_initialize_gdbarch_utils): Fix name.
1932 * arch-utils.h (set_architecture_from_arch_mach,
1933 target_architecture_hook): Copy from gdbarch.h.
1934 * gdbarch.sh: Update.
1935 * gdbarch.h, gdbarch.c: Re-generate.
1939 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1941 * Makefile.in (v850-tdep.o): Specify dependencies.
1942 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1945 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1947 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1948 * configure: Regenerate.
1950 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1952 * command.c (do_setshow_command): Accept an enum option immediatly
1953 when it is an exact match.
1955 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1957 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1958 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1959 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1960 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1961 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1962 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1963 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1965 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1967 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1969 * gdbarch.sh (generic_register_convertible_not,
1970 frame_num_args_unknown): Move from here.
1971 * arch-utils.c (generic_register_convertible_not,
1972 frame_num_args_unknown): To here.
1973 * arch-utils.h (frame_num_args_unknown): Add declaration.
1974 * gdbarch.h, gdbarch.c: Re-generate.
1976 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1978 * remote-mips.c (mips_open): Select the default monitor prompt
1979 based on the target ISA.
1981 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1982 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1983 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1984 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1985 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1986 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1987 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1988 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1990 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1992 * c-exp.y (yylex): template handling fixes.
1994 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1996 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1999 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2000 searches on C++ when we fail the binary search, by doing the
2001 binary search right.
2003 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2005 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2007 * bcache.c (hash): Change to newer hash function.
2009 * bcache.h (hash): Prototype for hash function
2011 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2013 (dwarf2_cached_types): New variable that is the cached types.
2014 (tag_type_to_type): Do the actual caching of types here.
2016 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2018 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2019 Renamed from HAVE_R_FS.
2020 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2021 * configure, config.in: Regenerated.
2023 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2025 * TODO: Update. Mention GNU/Linux/SPARC problems.
2027 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2029 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2030 to a void pointer. Update initial values.
2031 * gdbarch.h, gdbarch.c: Re-generate.
2033 * findvar.c (address_to_signed_pointer,
2034 signed_pointer_to_address): New functions.
2035 * inferior.h (signed_pointer_to_address,
2036 signed_address_to_pointer): Declare.
2038 * inferior.h, findvar.c (unsigned_pointer_to_address,
2039 address_to_unsigned_pointer): Rename generic_address_to_pointer
2040 and generic_pointer_to_address. Update signatures to match
2043 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2044 Define. MIPS has signed pointers.
2046 * defs.h, utils.c (host_pointer_to_address,
2047 address_to_host_pointer): New functions.
2048 * irix5-nat.c (next_link_map_member, first_link_map_member),
2049 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2051 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2052 function signature to match catch_errors_ftype.
2054 * TODO: Update. GDB builds using the IRIX native compiler.
2056 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2058 * defs.h (strsignal, safe_strsignal): Delete declarations.
2059 * utils.c (safe_strsignal): Delete.
2060 * corelow.c (core_open): Replace save_strsignal with
2061 target_signal_to_string + target_signal_from_host.
2062 * TODO: Document problems with target_signal_from_host.
2064 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2066 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2067 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2068 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2069 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2070 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2071 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2072 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2073 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2074 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2075 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2076 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2077 PARAMS from function pointer declarations.
2079 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2081 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2082 flushed before deleting and restoring it.
2083 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2085 (handle_load_dll): Split into two functions so that WFI can handle
2086 shared library events.
2087 (child_solib_loaded_library_pathname): New function.
2088 (child_clear_solibs): New function. Clears shared library list.
2089 (child_solib_add): New function. Adds shared library symbols.
2090 (dll_symbol_command): New function. Handles "dll-symbol" command.
2091 (info_dll_command): New function. Handles info
2092 "sharedlibrary" command.
2093 (handle_exceptions): Eliminate 'ignore_trap' argument.
2094 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2095 appropriate. Break out on most events to allow WFI to handle stuff.
2096 (child_wait): Accomodate get_child_debug_event changes.
2097 (child_attach): Clear thread list and list of loaded dlls.
2098 (child_create_inferior): Clear list of loaded dlls. Use
2099 wait_for_inferior in a loop to look for first "trap".
2100 (child_resume): Avoid accessing a possibly-freed thread pointer.
2101 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2102 sharedlibrary" commands.
2103 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2105 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2107 * win32-nat.c: Fix up gcc warnings throughout.
2108 (handle_load_dll): Change DLL name to lower case.
2109 (handle_exception): Add a second argument indicating whether a
2110 breakpoint should be ignored. Return a 0 if the breakpoint was
2112 (get_child_debug_event): Pass argument to handle_exception to control
2113 whether a breakpoint should be ignored.
2114 (child_create_inferior): Use modern cygwin API. Explicitly clear
2115 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2116 of first breakpoint.
2118 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2120 * configure.in: Detect correct versions of dlltool and windres when
2122 * configure: Regenerate.
2124 2000-06-02 J.T. Conklin <jtc@redback.com>
2126 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2127 * config/i386/nbsdelf.mt: New file.
2128 * config/i386/tm-nbsdelf.h: New file.
2130 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2131 the more explicit config/tm-nbsd.h.
2133 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2135 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2136 register number when used as index into fpr_regs array.
2138 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2140 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2141 TARGET_LONG_DOUBLE_FORMAT): Delete.
2143 * gdbarch.sh: Add support for parameterized expressions.
2144 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2145 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2146 * gdbarch.h, gdbarch.c: Regenerate.
2148 * arch-utils.c (default_single_format, default_double_format,
2149 default_long_double_format): New functions. Include
2151 * arch-utils.h: Declare.
2153 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2154 Note that long double is 64 bit, the rest are 32 bit. Include
2157 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2159 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2161 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2163 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2164 thread_db library) may cause this function to be called with an
2165 illegal address, in which case procfs_to_xfer_memory will
2166 return zero. Return an error code instead of looping forever.
2168 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2170 * TODO: More suggestions added.
2172 2000-06-01 Klee Dienes <kdienes@apple.com>
2174 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2175 Mac OS X and Objective C components (to be contributed).
2177 2000-05-31 J.T. Conklin <jtc@redback.com>
2179 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2180 and i[3456]86-*-netbsdelf*.
2181 * config/i386/nm-nbsdelf.h: New file.
2182 * config/i386/nbsdelf.mh: New file.
2184 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2185 the more explicit config/nm-nbsd.h.
2186 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2188 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2190 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2192 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2193 native configurations.
2195 * i386bsd-nat.c: Include "gregset.h".
2196 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2197 of CANNOT_FETCH_REGISTER, if not already defined.
2198 (supply_gregset): Call supply_register with NULL as its second
2199 argument instead of supplying our own zeroed out buffer.
2200 (fill_gregset): Copy contents of correct registers instead of the
2201 contents of register REGNO.
2203 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2205 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2206 patch which removed use of PARAMS from declaration. This
2207 file should not have been touched as it is supposed to track
2208 the version in glibc.
2210 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2212 Add support for FreeBSD/Alpha.
2213 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2214 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2215 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2216 config/alpha/xm-fbsd.h: New files.
2218 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2220 * MAINTAINERS: Add myself to "Write After Approval" list.
2222 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2224 * TODO: Re-organize.
2226 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2228 * gdbarch.sh: Add field ``postdefault''. Rename fields
2229 ``startup'' and ``default'' to ``staticdefault'' and
2230 ``predefault''. Fix initialization of valid_p. Create/compare
2233 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2235 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2237 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2238 GDB_FPREGSET_TYPE): Delete.
2240 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2242 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2243 * symtab.c (make_cleanup_free_search_symbols,
2244 do_free_search_symbols_cleanup): New functions.
2245 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2246 (search_symbols): Pass ``sr'', and not its address, to
2247 make_cleanup_free_search_symbols.
2249 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2251 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2253 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2255 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2256 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2257 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2258 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2259 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2260 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2261 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2262 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2263 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2264 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2265 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2266 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2267 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2268 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2269 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2270 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2271 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2272 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2273 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2274 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2275 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2276 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2277 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2278 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2279 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2280 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2281 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2282 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2283 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2284 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2285 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2286 config/mips/tm-embed.h, config/mips/tm-mips.h,
2287 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2288 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2289 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2290 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2291 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2292 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2293 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2294 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2295 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2296 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2297 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2298 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2299 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2300 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2301 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2302 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2303 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2304 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2305 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2306 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2307 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2308 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2309 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2310 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2311 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2312 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2313 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2314 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2315 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2316 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2317 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2318 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2319 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2320 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2321 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2322 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2323 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2324 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2325 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2326 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2327 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2328 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2329 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2330 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2331 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2332 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2333 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2334 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2335 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2336 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2337 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2338 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2339 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2340 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2341 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2342 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2343 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2344 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2345 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2346 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2347 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2348 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2351 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2353 * gregset.h: New file. Typedefs for gdb_gregset_t and
2354 gdb_fpregset_t, prototypes for supply_gregset and friends.
2355 * procfs.c: Include gregset.h. Delete local prototypes for
2356 supply_gregset etc., and local typedef gdb_gregset_t etc.
2357 * sol-thread.c: Include gregset.h, delete local prototypes,
2358 add appropriate casts to gdb_gregset_t.
2359 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2360 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2361 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2362 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2363 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2364 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2365 * config/sparc/nm-sun4sol2.h: Ditto.
2366 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2367 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2369 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2371 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2372 * config.in, configure: Re-generate.
2374 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2376 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2377 (skip_hurd_resolver): New.
2378 (arm_linux_skip_solib_resolver): New.
2379 (arm_skip_solib_resolver): Removed.
2381 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2382 arm_linux_skip_solib_resolver.
2384 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2386 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2387 * configure.in: Add checks for r_fs and r_gs members of
2389 * config.in, configure: Regenerated.
2391 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2393 * ser-go32.c: Remove PARAMS.
2395 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2397 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2398 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2399 * config.in, configure: Re-generate.
2400 * gdb_dirent.h: New file
2402 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2403 * core-aout.c: Ditto.
2404 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2406 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2408 * config.in: Regenerate.
2410 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2412 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2413 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2414 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2416 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2418 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2419 (enable-tui): Convert Makefile configury to use the same mechanism
2422 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2424 (all-tui): Delete target.
2425 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2426 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2427 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2428 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2429 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2430 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2431 SUBDIR_TUI_UNINSTALL): Define.
2435 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2437 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2438 * MAINTAINERS: Update Jim Ingham's address.
2440 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2442 Add support for FreeBSD/i386 ELF.
2443 * i386bsd-nat.c: New file.
2444 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2445 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2446 (NUM_REGS): Remove redefinition.
2447 (USE_STRUCT_CONVENTION): Define.
2448 (i386_float_info): Remove prototype.
2449 (FLOAT_INFO): Remove define.
2450 (JB_ELEMENT_SIZE): Define to 4.
2451 (JB_PC): Define to 0.
2452 (GET_LONGJMP_TARGET): Define.
2453 (SIGTRAMP_START, SIGTRAMP_END): Define.
2454 (SIGCONTEXT_PC_OFFSET): Define.
2455 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2456 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2457 (FETCH_INFERIOR_REGISTERS): Define.
2458 (ATTACH_DETACH): Define.
2459 (kernel_u_size): Remove PARAMS.
2460 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2462 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2464 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2465 Only define aliases for struct members from <link.h> if
2467 * config/i386/xm-fbsd.h: New file.
2468 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2469 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2470 core-regset.o i387-nat.o i386bsd-nat.o.
2472 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2474 * findvar.c (value_from_register): Factor code, simplify logic.
2476 2000-05-23 J.T. Conklin <jtc@redback.com>
2478 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2479 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2480 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2481 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2482 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2483 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2485 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2486 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2487 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2488 (fetch_inferior_registers): Likewise.
2489 (store_inferior_registers): Likewise.
2491 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2492 floating point registers.
2493 (store_inferior_registers): Likewise.
2495 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2497 * i387-nat.h, i387-nat.c: New files.
2499 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2501 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2502 * config/powerpc/nm-linux.h: Likewise.
2504 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2506 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2507 (type) = TYPE_CODE_COMPLEX
2509 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2511 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2512 * defs.h (make_cleanup_close): Add declaration.
2514 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2516 * configure.in (build_warnings): Add -Wuninitialized.
2517 * configure: Regenerate.
2519 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2521 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2522 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2523 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2525 * configure: Re-generate.
2526 * proc-api.c: Only include <sys/user.h> when available.
2527 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2531 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2533 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2534 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2536 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2539 * Makefile.in (VERSION): Set to 5.0.
2541 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2543 * inferior.h (make_cleanup_restore_inferior_status):
2544 * infrun.c (make_cleanup_restore_inferior_status,
2545 do_restore_inferior_status_cleanup): New functions.
2546 * valops.c (hand_function_call): Use.
2547 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2549 * symfile.c (clear_symtab_users_cleanup): New function.
2550 (syms_from_objfile, reread_symbols): Use.
2551 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2553 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2554 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2555 (hpread_build_psymtabs), hp-psymtab-read.c
2556 (hpread_build_psymtabs): Use.
2557 * dwarf2read.c (make_cleanup_free_die_list,
2558 do_free_die_list_cleanup): New functions.
2559 (psymtab_to_symtab_1): Use.
2560 * tracepoint.c (make_cleanup_free_actions,
2561 do_free_actions_cleanup): New functions.
2562 (read_actions): Use.
2563 * corelow.c (core_close_cleanup): New function.
2565 * dbxread.c (make_cleanup_free_bincl_list,
2566 do_free_bincl_list_cleanup): New function.
2567 (read_dbx_symtab): Use.
2568 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2570 (coff_symfile_read): Use.
2571 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2573 (varobj_create): Use.
2574 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2575 (free_funcalls): Change signature to match make_cleanup_ftype.
2576 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2577 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2578 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2581 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2583 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2584 (proc_iterate_over_mappings): Use make_cleanup_close.
2585 (proc_get_LDT_entry): Ditto.
2586 (do_closedir_cleanup): New function.
2587 (proc_update_threads): Use.
2588 (do_destroy_procinfo_cleanup): New function.
2589 (info_proc_cmd): Use.
2591 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2593 * top.h (command_loop_marker): Change signature to match
2595 * top.c (command_loop_marker): Update.
2596 (command_loop, simplified_command_loop), event-top.c
2597 (command_handler): Remove cast using make_cleanup_func.
2598 * event-top.c (command_handler): Ditto.
2600 * top.c (do_chdir_cleanup): New function.
2601 (gdb_init): Use. Use xstrdup instead of strsave.
2602 * top.c (do_fclose_cleanup): New function.
2603 (source_command): Use.
2604 * top.c (do_restore_instream_cleanup): Rename
2605 source_cleanup. Change signature to match make_cleanup.
2606 (read_command_filem execute_user_command): Update. Remove cast
2607 using make_cleanup_func.
2608 * top.c (do_free_command_lines_cleanup,
2609 make_cleanup_free_command_lines): New funtions.
2610 (get_command_line, read_command_lines): Use.
2611 * top.c (arg_cleanup): Change signature to match make_cleanup.
2612 (setup_user_args): Remove cast using make_cleanup_func.
2614 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2616 * defs.h (t_reg): Delete typedef.
2617 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2618 * utils.c (phex, phex_nz): New functions.
2619 (paddr, paddr_nz): Use.
2621 * monitor.c (monitor_store_register): Replace preg with phex.
2623 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2625 * TODO: Add note on typecast using catch_errors_ftype.
2627 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2629 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2630 pointer arithmetic. Fixes a bug which manifested itself on
2633 2000-05-20 J.T. Conklin <jtc@redback.com>
2635 * target.h (target_memory_bfd_section): Removed declaration.
2636 * target.c (target_memory_bfd_section): Removed.
2637 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2638 target_memory_bfd_section.
2640 * target.h (target_read_memory_section): Removed declaration.
2641 * target.c (target_read_memory_section): Removed.
2642 (target_xfer_memory): Update, removed bfd_section argument.
2643 (target_read_string, target_read_memory, target_write_memory):
2644 Update for above change.
2646 * gdbcore.h (read_memory_section): Removed declaration.
2647 * corefile.c (read_memory_section): Removed.
2648 * jv-lang.c (get_java_utf8_name): Changed calls to
2649 read_memory_section to read_memory.
2650 * printcmd.c (printf_command): Likewise.
2651 * valops.c (value_at, value_fetch_lazy): Likewise.
2653 2000-05-18 J.T. Conklin <jtc@redback.com>
2655 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2656 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2657 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2658 config/powerpc/xm-nbsd.h: New files.
2660 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2662 * gdb/config/djgpp/README: Fine-tune installation instructions
2663 based on user reports.
2665 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2667 * configure.in (build_warnings): List possible warnings.
2668 * configure: Regenerate.
2669 * TODO: More updates.
2670 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2673 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2675 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2676 * config/v850/tm-v850.h: Change breakpoint sequence to be
2677 'br *' since there is no 16bit "illegal" instruction on this
2680 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2682 * TODO: Review. Delete anything that is no longer applicable.
2684 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2686 * utils.c (free_current_contents): Make more robust.
2688 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2690 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2691 discard_minimal_symbols.
2692 * minsyms.c (make_cleanup_discard_minimal_symbols):
2693 (do_discard_minimal_symbols_cleanup): New functions.
2695 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2696 solib.c (solib_add_common_symbols), os9kread.c
2697 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2698 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2699 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2700 (coff_symfile_read): Replace make_cleanup.
2702 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2704 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2705 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2706 (struct command): Change member VAR to void pointer.
2707 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2709 * remote.c (add_packet_config_cmd), mips-tdep.c
2710 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2711 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2712 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2714 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2716 * wrapper.h (wrap_value_subscript): Delete declaration.
2718 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2720 * defs.h (make_cleanup_bfd_close): Add declaration.
2721 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2724 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2725 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2726 core_file_to_sym_file): Replace calls to make_cleanup.
2728 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2730 * TODO: Add notes on register cache.
2732 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2734 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2735 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2737 (sh_show_regs): Floating point registers are called fr0-fr15.
2738 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2739 Handle sh-dsp and sh3-dsp.
2740 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2741 don't have floating point registers.
2742 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2743 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2744 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2746 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2748 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2750 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2753 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2755 * valops.c (hand_function_call): Replace #ifdef
2756 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2758 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2759 * gdbarch.h, gdbarch.c: Regenerate.
2761 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2763 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2764 * ax-general.c (do_free_agent_expr_cleanup):
2765 (make_cleanup_free_agent_expr): New functions.
2767 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2768 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2771 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2773 * breakpoint.h (make_cleanup_delete_breakpoint,
2774 make_exec_cleanup_delete_breakpoint): Declare.
2775 * breakpoint.c (make_cleanup_delete_breakpoint,
2776 make_exec_cleanup_delete_breakpoint,
2777 do_delete_breakpoint_cleanup): New fuctions.
2779 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2780 breakpoint.c (until_break_command, until_break_command): Replace
2781 call to make_cleanup / make_exec_cleanup.
2783 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2785 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2786 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2787 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2788 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2790 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2792 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2793 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2794 Use make_cleanup_ui_out_stream_delete.
2796 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2798 * proc-events.c (init_syscall_table): Delete stray ``;''.
2799 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2801 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2803 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2805 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2807 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2809 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2812 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2814 * TODO: Mention weak symbol problem. Mention UnixWare thread
2817 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2819 * README: Update section on kernel debugging.
2821 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2823 * mips-tdep.c (mips_get_saved_register): New function. Handle
2824 case of 32 ABI saving 32 bit registers on stack when target has 64
2826 (mips_gdbarch_init): Update.
2828 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2830 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2832 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2834 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2835 options before using them. Report result.
2836 * configure: Regenerate.
2838 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2840 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2841 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2842 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2845 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2847 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2848 Always check that a macro is defined before printing it.
2849 * gdbarch.c: Re-generate.
2851 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2853 * README: Update for GDB 5.0.
2855 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2857 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2859 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2860 definition. Disable. Document known problems.
2861 (MIPS_DEFAULT_ABI): Define.
2863 * mips-tdep.c (enum mips_abi): Define.
2864 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2865 (MIPS_EABI): Update.
2866 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2867 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2868 looking for a matching architecture require a matching MIPS_ABI.
2869 (mips_gdbarch_init): Cleanup arch_debug information.
2871 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2873 * solib.c (symbol_add_stub): Remember the index and the name of
2874 the section with the lowest address. Use this data (instead of
2875 data from .text) to pass info into symbol_file_add.
2877 * elfread.c (record_minimal_symbol_and_info): Use the section
2878 where the symbol lives to get the index, instead of guessing.
2880 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2882 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2883 * sparc-tdep.c: include arch-utils.h.
2884 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2885 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2886 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2887 (struct frame_extra_info): Define, use instead of the macro.
2888 (Many places): Use alloca instead of statically allocated buffers
2889 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2890 (sparc_extract_struct_value_address): Accept a pointer arg instead
2891 of an array sized by REGISTER_BYTES.
2892 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2893 instead of the defunct struct frame_saved_regs. Recognize new
2894 Sparc64 store instructions as part of the prologue. Ignore the
2895 destination of a frame store when parsing the prologue (so long
2896 as it's on the stack).
2897 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2898 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2899 instead of the defunct struct frame_saved_regs.
2900 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2901 supply_register. Provide 4-byte offset to compensate for diff
2902 between size of the prgreg_t elements on a 64-bit host and size
2903 of the registers for a 32-bit target. Fill all inaccessible regs
2904 with zero so they won't keep being requested again and again.
2905 (fill_gregset): Handle 32/64 size difference between registers
2906 and prgreg_t. Handle as many new 64-bit regs as possible.
2907 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2908 (sparc_push_arguments): Rename to sparc32_push_arguments.
2909 Copy arguments into registers as well as onto stack, so that the
2910 CALL_DUMMY (code pushed onto the target stack) is not required.
2911 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2912 (sparc_store_return_value): Use memset instead of bzero.
2913 Use write_register_gen instead of write_register_bytes.
2914 (sparclet_store_return_value): New function.
2915 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2916 the gdbarch multi-architecture system.
2917 (sp64_push_arguments): Rename to sparc64_push_arguments.
2918 Extend to store arguments in general registers as well as on stack.
2919 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2920 Use as a private function, to be called by the new external function
2921 sparc64_extract_return_value.
2922 (sparclet_extract_return_value): New function.
2923 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2924 sparc64_register_name, sparc_print_extra_frame_info,
2925 sparclite_register_name, sparclet_register_name,
2926 sparc_push_return_address, sparc64_use_struct_convention,
2927 sparc32_store_struct_return, sparc64_store_struct_return,
2928 sparc32_register_virtual_type, sparc64_register_virtual_type,
2929 sparc32_register_size, sparc64_register_size,
2930 sparc32_register_byte, sparc64_register_byte,
2931 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2932 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2933 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2934 sparc_coerce_float_to_double, sparc_call_dummy_address,
2935 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2936 sparc_return_value_on_stack): New functions supporting multi-arch.
2937 (sparc_gdbarch_init): New function; initialize multi-arch.
2938 (struct gdbarch_tdep): Define, use for private multi-arch data.
2939 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2940 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2941 definitions. Add enums for register names, to help debugging gdb.
2942 This header file must work for non-multi-arch and for multi-arch.
2943 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2944 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2945 Define GDB_MULTI_ARCH.
2946 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2947 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2948 * config/sparc/tm-sparclite.h: Ditto.
2949 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2950 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2951 avoid using deprecated REGISTER_NAMES macro.
2952 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2954 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2956 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2957 * gdbarch.c, gdbarch.h: Regenerate.
2958 * core-regset.c: Change FP0_REGNUM to a runtime test.
2960 * sun3-nat.c: Ditto.
2961 * sparc-tdep.c: Ditto.
2963 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2964 * ptx4-nat.c: Ditto.
2966 * sol-thread.c (sol_thread_create_inferior): only add the thread
2967 to the thread list if it is not already in there.
2968 (prototypes for thread_db func ptrs): pretty up formatting.
2970 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2972 * config/djgpp/djconfig.sh: Use more warning switches.
2974 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2975 @V@ placebo. djunpack.bat changed accordingly.
2977 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2979 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2980 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2981 and saved_gpreg_size_enums.
2982 (mips_stack_argsize): Update. Cleanup.
2984 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2986 (MIPS_NABI32): Delete macro. Replaced by
2987 MIPS_REGS_HAVE_STACK_HOME_P.
2988 (mips_push_arguments): Update.
2989 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2990 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2991 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2993 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2994 mips_default_stack_argsize.
2995 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2996 (mips_stack_argsize_string): New static variable.
2997 (mips_stack_argsize): New function, handle default case.
2998 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2999 implemented as an enum using size_auto et.al.
3000 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3001 mips_regs_have_stack_home_p.
3003 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3005 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3007 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3009 * procfs.c (PROCFS_TRACE): Delete definition.
3010 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3013 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3015 * procfs.c: Cleanup of procfs tracing. Move defines and
3016 prototypes to proc-utils.h
3017 * proc-utils.h: Define tracing macros. Declare trace functions.
3018 * proc-api.c: Make procfs tracing a runtime option.
3019 (prepare_to_trace): New function, abstracted out of several
3020 places. Open a trace file if one is required.
3021 (ioctl_with_trace, write_with_trace, open_with_trace,
3022 close_with_trace, wait_with_trace, lseek_with_trace):
3023 Report errno if an error occurs in a system call.
3024 (write_with_trace): Make 2nd arg void *, to agree with write.
3026 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3028 * elfread.c (elf_symtab_read): The calculation of 'offset'
3029 must be done for each symbol, not just once. The index
3030 used must be the index of the section where 'sym' resides,
3033 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3035 * procfs.c (many functions): change int cmd; to long cmd;
3036 Solaris /proc API calls this parameter a long, and requires it
3037 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3038 calls it an int, but on existing UnixWare hosts, int and long
3039 are the same size. So long it must be. If a future UnixWare
3040 version has problems with this, we'll have to use autoconf.
3041 * proc-api.c (write_with_trace): use long instead of int.
3043 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3045 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3048 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3050 * infrun.c (handle_inferior_event): Add missing call to keep_going
3051 and missing return when handling an ordinary signal from the
3054 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3056 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3057 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3058 sect_index_text, sect_index_data, sect_index_rodata,
3059 sect_index_bss to objfile structure.
3060 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3061 SECT_OFF_RODATA): Remove.
3062 * objfiles.c (allocate_objfile): Initialize
3063 sect_index_{text,data,bss,rodata} to -1, for error detection.
3065 * symfile.c (default_symfile_offsets): Initialize
3066 sect_index_{text,data,bss,rodata} from bfd information.
3067 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3068 * somread.c (som_symfile_offsets): Initialize
3069 sect_index_{text,data,bss,rodata}.
3071 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3072 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3073 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3074 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3075 stabsread.c, symfile.c, xcoffread.c:
3076 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3079 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3081 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3083 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3084 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3085 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3086 Delete unused macros.
3088 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3090 * solib.c (elf_locate_base, info_sharedlibrary_command):
3091 Look at the bfd to determine if it is elf32 or elf64, rather
3092 than using an ifdef. This makes it runtime teststable and
3095 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3097 * infrun.c (handle_inferior_event): When doing a "next", and
3098 stepping out of a signal handler into its calling trampoline
3099 ignore the value of step_frame_address.
3100 (step_over_function): Only modify step_resume_breakpoint->frame if
3101 the value of step_frame_address is non-zero.
3103 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3105 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3106 is not static in the MULTI_ARCH world, so don't use it in a
3107 static array declaration.
3109 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3111 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3112 intelligently, making sure we use the information from the
3113 symbol tables fully.
3115 2000-05-02 H.J. Lu <hjl@gnu.org>
3117 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3118 instead of ELFOSABI_SYSV.
3120 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3122 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3123 * gdbarch.h, gdbarch.c: Re-generate.
3125 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3126 NPC_REGNUM to run-time test.
3127 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3128 and NNPC_REGNUM to run-time test.
3129 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3131 (procfs_store_registers): Ditto.
3133 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3135 * gdbarch.sh: Provide non- multi-arch defaults by direct
3136 definition in "gdbarch.h" instead of going through "gdbarch.c".
3137 * gdbarch.h, gdbarch.c: Re-generate.
3138 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3139 legacy definitions are globally visible.
3141 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3143 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3144 (symtabs): Add Elena to symtabs maintainers list.
3145 (Blanket Write Privs): Add Jim Blandy.
3147 2000-05-01 Stan Shebs <shebs@apple.com>
3149 Remove obsolete Gould configuration:
3150 * configure.host, configure.tgt: Remove Gould configs.
3151 * Makefile.in: Remove Gould-related actions.
3152 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3153 * NEWS: Mention removal.
3155 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3157 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3158 * defs.h: Properly check for GCC version number.
3160 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3162 Fix single-stepping out of signal trampolines.
3163 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3164 * i386-linux-nat.c (child_resume): New function.
3166 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3168 * blockframe.c (frameless_look_for_prologue): Use
3169 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3170 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3171 * gdbarch.h, gdbarch.c: Re-generate.
3172 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3175 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3177 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3178 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3181 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3183 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3184 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3185 * gdbarch.c, gdbarch.h: regenerate
3187 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3189 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3190 * target.c (do_monitor_command): Cast tcomplain to correct
3191 function type in comparison.
3193 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3195 From 2000-04-25 Guy Harris <guy@netapp.com>:
3196 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3199 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3201 * jv-valprint.c (java_val_print): Add arg declaration,
3202 fix compiler warning.
3203 * corelow.c (core_open): Call set_gdbarch_from_file so that
3204 gdbarch becomes aware of the architecture encoded in the
3206 * findvar.c (write_register_gen): Export this useful interface.
3207 * value.h (write_register_gen): Declare.
3209 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3211 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3212 as special in the section_addr_info structure.
3213 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3214 * osfsolib.c (symbol_add_stub): Ditto.
3215 * irix5-nat.c (symbol_add_stub): Ditto.
3217 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3219 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3221 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3223 * TODO: Document IRIX X ARM cross compile problems.
3225 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3227 * utils.c (internal_verror): Call target_terminal_ours.
3228 * wrapper.h: Fix minor comment typo.
3229 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3230 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3231 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3232 * procfs.c (comments): Eliminate "???" in comments, which GCC
3233 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3234 fill_fpregset, supply_fpregset): Declare.
3235 (procfs_wait): Sysargs is a long, change printf format to match.
3236 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3238 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3240 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3243 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3245 * ax-gdb.c (agent_command): Remove now useless cast of
3246 `free_current_contents' when passed to `make_cleanup'.
3247 * coffread.c (coff_symfile_read): Ditto.
3248 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3249 (dwarf_decode_lines): Ditto.
3250 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3251 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3252 * parse.c (parse_exp_1): Ditto.
3253 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3254 (x_command, print_frame_args, printf_command): Ditto.
3255 * top.c (execute_control_command): Ditto.
3256 * tracepoint.c (validate_actionline): Ditto.
3257 * typeprint.c (whatis_exp, ptype_command): Ditto.
3258 (maintenance_print_type): Ditto.
3260 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3262 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3263 (ia64-linux-tdep.o): Add dependencies.
3264 (ia64-tdep.o): Add dependency for arch-utils.h.
3265 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3267 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3269 * blockframe.c: Fix a minor typo in a comment.
3271 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3273 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3274 those whose source operands are input registers which haven't
3275 been seen before are considered to be part of the prologue.
3277 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3279 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3280 patch being applied `Fri Apr 7 13:44:38 2000'.
3282 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3284 * ia64-linux-tdep.c: New file.
3285 * ia64-tdep.c (elf-bfd.h): Include.
3286 (ia64_linux_sigcontext_register_address): New extern declaration.
3287 (struct gdbarch_tdep): New struct.
3288 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3289 (read_sigcontext_register): New static function.
3290 (extract_bit_field, replace_bit_field, slotN_contents,
3291 replace_slotN_contents): Made static.
3292 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3293 Added new code for signal handler frames and call dummy frames.
3294 (ia64_frame_init_saved_regs): Handle signal handler frames.
3295 (ia64_find_saved_register): Removed.
3296 (ia64_get_saved_register): Handle call dummy frames; reorganized
3297 to call generic_get_saved_register() to find registers saved
3299 (process_note_abi_tag_sections): New static function.
3300 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3301 executable. Based upon this information, set target dependent
3302 field sigcontext_register_address appropriately. Also set
3303 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3304 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3305 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3306 (ia64_linux_in_sigtramp): New declaration.
3308 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3310 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3313 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3315 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3317 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3319 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3320 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3321 REG_STRUCT_HAS_ADDR.
3322 (define_symbol): Ditto.
3324 * valops.c (hand_function_call): Replace #ifdef
3325 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3328 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3329 function REG_STRUCT_HAS_ADDR_P.
3330 * gdbarch.h, gdbarch.c: Re-generate.
3332 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3334 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3336 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3338 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3340 * somread.c (som_symfile_offsets): Ditto.
3341 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3343 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3345 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3347 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3349 * command.h (help_all): Delete declaration.
3350 * command.c (help_all): Add declaration. Convert function
3351 argument list to ISO-C.
3353 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3355 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3356 (d10v_stack_align): Make static.
3357 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3359 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3361 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3362 run-time test for STACK_ALIGN_P.
3363 * gdbarch.sh: Add support for function and variable predicates.
3364 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3365 * gdbarch.h, gdbarch.c: Re-generate.
3367 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3369 * defs.h, utils.c (free_current_contents): Change parameter to
3372 From Philippe De Muyter <phdm@macqel.be>:
3373 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3374 `(free_current_contents, &x)', not `(free, x)'.
3375 * utils.c (free_current_contents): Do not `free (NULL)'.
3377 * printcmd.c (print_address_symbolic): Cleanup after a failed
3378 call to build_address_symbolic.
3380 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3382 * wince-stub.c (FREE): New macro.
3383 (mempool): Just free any buffer prior to reuse. Don't bother with
3385 (flag_single_step): New function.
3386 (skip_message): Detect "helpful" Windows CE messages and skip sending
3388 (wait_for_debug_event): Use skip_message to avoid sending debug
3389 messages to the host.
3390 (dispatch): Prelimary implementation of single step detection.
3391 * wince.c: Rework SH single stepping code to be more consistent with
3392 other wince targets.
3393 (handle_output_debug_string): Allow first chance exceptions to come
3394 through since they seem to be all that we get on some versions of
3396 (check_for_step): New function, conditionally compiled based on target.
3397 (regptr): Delete obsolete function.
3398 (handle_exception): Detect illegal instructions.
3399 (get_child_debug_event): Return success only if event code matches
3401 (child_create_inferior): Reflect change to get_child_debug_event
3404 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3406 * win32-nat.c (thread_rec): Be more defensive about suspending already
3408 (safe_symbol_file_add_stub): New function.
3409 (safe_symbole_file_add_cleanup): New function.
3410 (safe_symbol_file_add): New function.
3411 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3412 bogus errors from non-stabs DLLs.
3413 (handle_exception): Add work around for detection of first exception
3414 breakpoint which does not seem to occur on W2K. Detect more "signals"
3415 that can be effectively passed to the debuggee. Reorganize to eliminate
3416 continue_status global.
3417 (child_continue): Reorganize to eliminate continue_status global.
3418 (child_wait): Ditto.
3419 (child_resume): Ditto.
3420 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3421 exception should be ignored. Change method for signalling when an
3422 important event has occured to the caller.
3423 (child_create_inferior): Use new method for noticing when
3424 get_child_debug_event has found something interesting.
3426 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3428 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3429 fails due to lack of space.
3431 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3433 * command.c, command.h (help_all): Add functionality to display
3434 a complete listing of available commands.
3436 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3438 * arm-linux-nat.c (PIDGET, TIDGET): New.
3439 (get_thread_id, GET_THREAD_ID): New.
3440 (fetch_nwfpe_register, store_nwfpe_register): New.
3441 (fetch_register, store_register): New.
3442 (fetch_fpregister, store_fpregister): New.
3443 (fill_gregset, supply_gregset): New.
3444 (fill_fpregset, supply_fpregset): New.
3445 (fetch_fpregs): Modified to use thread id's.
3446 (store_fpregs): Modified to use thread id's and
3447 fetch_nwfpe_register.
3448 (fetch_regs): Modified to use thread id's.
3449 (store_regs): Modified to use thread id's.
3450 (fetch_inferior_registers): Modified to handle single register
3452 (store_inferior_registers): Modified to handle single register
3454 (arm_linux_register_u_addr): Removed.
3456 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3458 * config/arm/linux.mh
3459 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3460 (LOADLIBES): Define.
3462 * config/arm/nm-linux.h: Include config/nm-linux.h.
3463 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3464 (REGISTER_U_ADDR): Removed.
3465 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3466 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3468 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3470 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3471 <mooney@dogbert.cc.ndsu.nodak.edu>:
3472 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3474 (scheduler_enums): Ditto.
3476 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3478 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3480 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3481 SIZEOF_CALL_DUMMY_WORDS): Update.
3483 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3484 provided by gdbarch.
3485 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3487 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3489 2000-04-19 Jim Blandy <jimb@redhat.com>
3491 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3492 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3493 * gdbarch.c, gdbarch.h: Regenerated.
3494 * arch-utils.c (default_return_value_on_stack): New function.
3495 * arch-utils.h (default_return_value_on_stack): New declaration.
3496 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3498 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3499 two-dimensional array, instead of faking it with explicit index
3502 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3503 (Thanks to Guy Harris.)
3505 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3507 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3509 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3513 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3515 * TODO: Document -Wreturn-type problem.
3517 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3519 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3521 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3523 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3526 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3528 From Philippe De Muyter <phdm@macqel.be>:
3529 * bcache.c (free_bcache): Do not free NULL.
3531 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3534 * NEWS: Update GDB version. Duplicate paragraph explaining
3537 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3539 * Makefile.in (distclean): Delete tui/Makefile.
3540 * TODO: Add deletion of tui/Makefile.in to list.
3542 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3544 * symfile.h (struct section_addr_info ): Remove fields for special
3545 treatment of .text, .data and .bss sections.
3547 * solib.c (symbol_add_stub): The special field text_addr is not
3548 available anymore. Search for the .text field the hard way.
3550 * symfile.c (build_section_addr_info_from_section_table): Don't
3551 fill in {text, data, bss}_addr any more.
3552 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3553 to fill in section_offsets for objfile.
3554 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3555 special case anymore.
3556 (add_symbol_file_command): Ditto.
3558 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3560 symfile.c: (symbol_file_command): Remove support for rombug, to
3563 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3565 * symfile.c (add_symbol_file_command): Rewrite the arguments
3566 processing part. Simplify syntax of command. Remove support for
3568 (_initialize_symfile): Update help message for add-symbol-file
3571 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3573 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3574 * gdbarch.h, gdbarch.c: Re-generate.
3576 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3578 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3579 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3580 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3581 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3582 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3583 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3584 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3585 ADDRESS_TO_POINTER): Delete default definition. Handled by
3588 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3590 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3591 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3592 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3593 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3594 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3595 Provide default/legacy implementation.
3596 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3597 * gdbarch.h, gdbarch.c: Re-generate.
3599 2000-04-16 Jim Blandy <jimb@redhat.com>
3601 * findvar.c (store_typed_address, extract_typed_address): Fix
3602 function names in error messages.
3604 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3606 * config/djgpp/config.sed: Fix the lines which edit clean: and
3607 uninstall-info: targets.
3609 2000-04-14 Jim Blandy <jimb@redhat.com>
3611 Bring IEEE_FLOAT under gdbarch's control.
3612 * gdbarch.sh (IEEE_FLOAT): New entry.
3613 * gdbarch.c, gdbarch.h: Regenerated.
3614 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3615 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3616 the code specific to IEEE-format numbers whenever the value of
3617 IEEE_FLOAT is non-zero.
3618 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3619 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3620 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3621 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3622 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3623 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3624 IEEE_FLOAT, make sure they give it the value (1).
3626 Provide the hooks needed to support architectures on which
3627 pointers are not always simple byte addresses.
3629 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3630 functions which architectures can redefine, defaulting to
3631 generic_pointer_to_address and generic_address_to_pointer.
3632 * findvar.c (extract_typed_address, store_typed_address,
3633 generic_pointer_to_address, generic_address_to_pointer): New
3635 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3637 (extract_address, store_address): Doc fixes.
3638 * values.c (value_as_pointer): Doc fix.
3639 (value_from_pointer): New function.
3640 * defs.h (extract_typed_address, store_typed_address): New
3642 * inferior.h (generic_address_to_pointer,
3643 generic_pointer_to_address): New declarations.
3644 * value.h (value_from_pointer): New declaration.
3646 The following changes are all of the general form "Use these
3647 functions instead of these other functions." In each case, the
3648 change is because the new calls provide enough information to do
3649 the appropriate address / pointer conversions, where the old calls
3650 did not, or because the new functions are more appropriately named
3651 for the operation being performed.
3653 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3655 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3656 read_sp, not read_register.
3657 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3658 extract_address to extract vtable entries and references.
3659 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3660 instead of value_from_longest to extract the vtable's address.
3661 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3662 instead of value_from_longest to compute `this', and for doing
3663 pointer-to-member dereferencing.
3664 * findvar.c (read_register): Use extract_unsigned_integer, not
3666 (read_var_value): Use store_typed_address instead of store_address
3667 for building label values.
3668 (locate_var_value): Use value_from_pointer instead of
3670 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3671 instead of value_from_longest, to build arguments to __d_shl_get.
3672 * printcmd.c (set_next_address): Use value_from_pointer, not
3674 (x_command): Use value_from_pointer, not value_from_longest.
3675 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3676 not value_from_longest.
3677 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3679 * valops.c (find_function_in_inferior, value_coerce_array,
3680 value_coerce_function, value_addr, hand_function_call): Same.
3681 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3682 * values.c (unpack_long): Use extract_typed_address to produce
3683 addresses from pointers and references, not extract_address.
3684 (value_from_longest): Use store_typed_address instead of
3685 store_address to produce pointer and reference values.
3687 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3689 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3690 HAVE_PSADDR_T): Add them here instead of in config.in.
3692 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3693 * configure.in: Add check for broken prfpregset_t type.
3694 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3695 definition of PRFPREGSET_T_BROKEN.
3696 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3697 p_td_thr_setfpregs, thread_db_fetch_registers,
3698 thread_db_store_registers): Use gdb_prfpregset_t instead of
3700 * config.in: Regenerated.
3701 * configure: Regenerated.
3703 2000-04-13 DJ Delorie <dj@cygnus.com>
3705 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3706 allocated, not the size of the pointer.
3708 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3710 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3711 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3712 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3713 to handle floating point registers if NUM_FREGS is not zero.
3715 2000-04-13 Nick Duffek <nsd@cygnus.com>
3717 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3718 and document to_find_new_threads bug.
3720 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3722 * infrun.c (proceed, normal_stop): Change the error message about
3723 failure to insert breakpoints/watchpoints so that it makes sense
3724 even if ptrace is not used or no other processes can be active.
3726 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3728 * configure.in: Add --enable-maintainer-mode.
3729 * aclocal.m4, configure: Re-generate.
3731 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3732 on maintainer-mode. Update copying.c in source directory.
3733 (copying.txt): Delete rule.
3734 (copying.o): Add explict paths to $(srcdir) and explicit make
3737 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3739 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3740 (fetch_debug_register, fetch_debug_register_pair,
3741 store_debug_register, store_debug_register_pair, is_power_of_2,
3742 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3743 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3745 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3746 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3747 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3748 target_remove_watchpoint): Define.
3749 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3750 ia64_linux_remove_watchpoint): Declare.
3752 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3754 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3755 hardware breakpoint resources, return EBUSY.
3756 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3757 one of the enumerated values, return EINVAL.
3759 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3761 * README: Mention special build instructions for DJGPP.
3762 * NEWS: Update with FP features on x87 platforms, and
3763 DJGPP-related changes.
3765 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3767 * top.c (gdb_completer_file_name_break_characters): New variable.
3768 (line_completion_function): When completing on file names, use
3769 gdb_completer_file_name_break_characters as word break
3770 characters for the readline library.
3772 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3774 * i387-tdep.c (print_i387_value): Avoid call to
3775 floatformat_to_doublest if long double type is the same on host
3778 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3780 * wrapper.h: Remove definitions of internal functions.
3781 * wrapper.c: Remove definitions of exported functions (which are
3782 already in wrapper.h) and make static all internal wrap_* functions.
3784 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3786 * acconfig.h (USE_INCLUDED_REGEX): Add.
3787 * Makefile.in (REGEX_CFLAGS): Delete
3788 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3789 * configure, config.in: Re-generate.
3791 2000-04-10 Philip Blundell <philb@gnu.org>
3793 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3795 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3797 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3799 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3800 * command.h (enum command_class): Remove trailing "," to placate
3803 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3805 * TODO, NEWS: Update. Mention MI.
3807 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3809 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3810 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3812 * Makefile.in: Update.
3813 * gdbarch.c: Update.
3815 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3817 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3818 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3819 new "set mips saved-gpreg-size" command
3820 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3821 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3822 either from target, or gdb multi-arch
3823 (show_mips_command): New. For "show mips" prefix command
3824 (set_mips_command): New. For "show mips" prefix command
3825 (_initialize_mips_tdep): Add top-level mips prefix command
3826 Add "set mips saved-gpreg-size" command
3828 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3829 mips_default_saved_regsize.
3830 (mips_gdbarch_init): Update.
3831 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3832 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3833 mips_default_saved_regsize.
3835 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3837 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3838 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3839 replace calls to target_xfer_memory() with target_read_memory()
3840 and target_write_memory().
3842 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3844 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3845 NULL. Macro returns a CORE_ADDR.
3847 2000-04-08 Jim Blandy <jimb@redhat.com>
3849 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3850 Don't include "bfd-elf.h".
3851 (address_significant_size): Delete variable.
3852 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3853 consistency between it and the Dwarf 2 compilation unit header
3855 (read_address): Don't mask off bits above
3856 address_significant_size.
3857 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3858 (elf_bfd_h): Remove variable; it's no longer used.
3860 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3862 * configure.in (NEW_PROC_API): Escape square brackets when testing
3864 * configure: Regenerate.
3866 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3868 * ChangeLog: Correct date on last entry.
3869 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3870 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3871 * config/arm/tm-embed: Fix build warning from redefinition of
3873 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3874 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3875 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3876 override default in tm-arm.h. Use default target byte order
3879 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3881 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3882 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3884 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3886 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3887 of PROC_SERVICE_IS_OLD.
3888 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3889 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3891 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3893 * Makefile.in (CFLAGS): Set using configure.
3895 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3896 * configure: Re-generate.
3898 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3900 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3901 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3902 procfs_ops.to_has_all_memory to 1.
3906 2000-04-06 Nick Duffek <nsd@cygnus.com>
3908 * configure.in (_MSE_INT_H): Define on Solaris 7.
3909 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3910 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3911 * configure: Regenerate.
3912 * config.in: Regenerate.
3914 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3916 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3917 Change to rely on PIDGET etc.
3918 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3919 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3920 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3921 define. Allow target to use procfs hardware watchpoints.
3922 * config/sparc/nm-sun4sol2.h: ditto.
3923 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3924 definitions to use 16 bits for the pid, 15 bits for the tid, and
3926 * config/sparc/tm-sun4sol2.h: ditto.
3927 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3928 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3929 for more than 15 thread increments.
3931 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3933 * top.c (filename_completer): Set subsequent_name to 1 early on,
3934 to prevent an infinite loop if the first file in the directory is
3935 a backup file (whose name ends in a `~').
3937 2000-04-05 Jim Blandy <jimb@redhat.com>
3939 * solib.c (update_solib_list): New function.
3940 (solib_add): Call update_solib_list, and then read symbols.
3941 (info_sharedlibrary_command): Call update_solib_list, not
3944 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3946 * arm-linux-tdep.c: Resolve implicit function declarations by
3947 including target.h and value.h. Inclusion of symtab.h is
3950 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3952 * arm-linux-tdep.c: New file.
3953 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3954 (arm_get_longjmp_target): Moved it and all defines
3955 it uses to arm-linux-tdep.c.
3956 (arm_linux_extract_return_value): Moved to
3958 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3960 2000-04-04 Nick Duffek <nsd@cygnus.com>
3962 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3963 instead of kill_target.
3965 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3967 * TODO: Make note of various C++ things i have planned for 5.1.
3969 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3971 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3972 in shift. Stop GCC thinking it has a shift overflow.
3974 2000-04-03 H.J. Lu <hjl@gnu.org>
3976 * TODO: Remove the regex entry.
3978 2000-04-03 H.J. Lu <hjl@gnu.org>
3980 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3981 is defined and <regex.h> otherwise.
3983 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3984 * monitor.c: Likewise.
3985 * osfsolib.c: Likewise.
3986 * solib.c: Likewise.
3987 * source.c: Likewise.
3988 * symtab.c: Likewise.
3990 * Makefile.in (REGEX): Changed to @REGEX@.
3991 (REGEX_CFLAGS): New.
3993 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3994 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3996 * configure.in (--with-included-regex): New switch.
3997 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3998 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3999 * configure: Regenerated.
4001 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4003 * NEWS (powerpc-*-linux*): Mention.
4005 2000-04-03 J.T. Conklin <jtc@redback.com>
4007 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4009 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4011 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4012 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4014 * ia64-linux-nat.c (fill_gregset): Implement.
4015 (supply_fpregset, fill_fpregset): New functions.
4017 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4018 which the CFM is fetched for certain frames.
4019 (find_global_pointer, find_extant_func_descr): Don't use
4020 partial symtabs for locating sections.
4022 * config/ia64/linux.mh (LOADLIBES): Define.
4023 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4024 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4025 file containing generic linux declarations/definitions.
4026 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4027 defined in generic nm-linux.h.
4028 (solib.h): Remove include; already included in generic nm-linux.h.
4030 2000-04-03 Jim Blandy <jimb@redhat.com>
4032 * solib.c (solib_add): Move all the code for loading symbol tables
4033 below the code to sort out additions and removals. That way, we
4034 always catch all loaded shared libraries whose symbols we haven't
4037 * solib.c (solib_add): Don't try to free a shared object's objfile
4038 if it doesn't have one. Duh.
4040 * solib.c (solib_add): If a pattern was given, but it doesn't
4041 match any currently loaded shared libraries, print a message;
4042 don't just be silent.
4044 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4046 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4047 two-dimensional array instead of faking it with index
4050 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4052 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4054 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4055 definition (and use the common one in tm-i386.h).
4056 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4057 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4058 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4059 i386-tdep.c defines it for all x86 targets.
4060 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4062 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4064 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4065 results. Fix editing of `main' arguments for non-GNU Sed.
4067 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4069 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4070 error message: there's no "overlay on" command.
4072 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4074 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4075 (copying.txt): New target, a link to COPYING.
4077 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4081 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4084 (set_hook, error_hook): Remove PARAMS.
4086 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4088 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4089 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4090 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4092 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4094 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4096 2000-04-02 Nick Duffek <nsd@cygnus.com>
4098 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4099 error() during parse_and_eval_type().
4100 (check_stub_method): Call safe_parse_type instead of
4101 parse_and_eval_type().
4102 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4103 (wrap_parse_and_eval_type): New support function.
4104 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4105 (wrap_parse_and_eval_type): Prototype.
4107 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4109 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4111 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4113 * gdbarch-utils.h, gdbarch-utils.c: New files.
4114 * Makefile.in (SFILES, COMMON_OBS): Update.
4115 (gdbarch_utils_h) Define.
4116 (gdbarch-utils.o): Add dependencies.
4118 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4119 handling default method values.
4120 (startup_gdbarch): Rename default_gdbarch, name misleading.
4121 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4122 (register_name): Default to legacy_register_name.
4123 (call_dummy_words): Default to legacy_call_dummy_words.
4124 (sizeof_call_dummy_words): Default to
4125 legacy_sizeof_call_dummy_words.
4126 (register_convertible): Default to
4127 generic_register_convertible_not.
4128 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4129 (remote_translate_xfer_address): Default to
4130 generic_remote_translate_xfer_address.
4131 (frameless_function_invocation): Default to
4132 generic_frameless_function_invocation_not.
4134 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4136 * i386-linux-nat.c: Add copyright notice.
4138 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4139 &floatformat_i387_ext.
4140 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4142 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4144 * findvar.c (extract_floating): Remove reference to
4145 TARGET_EXTRACT_FLOATING.
4146 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4148 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4150 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4151 Safe version of value_subscript.
4152 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4154 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4156 * ui-file.c: Include "gdb_string.h"
4157 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4158 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4159 unions, since they are all used to hold both pointers and ints
4160 at various times. Casting pointer to int and vice versa gives
4161 warnings (and is not safe) if they are not the same size.
4163 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4165 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4166 casting problems when int and pointer are not the same size.
4167 * event-top.c (command_handler): Use data as a union.
4168 (command_line_handler_continuation): Ditto.
4169 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4170 (step_once): ditto. (finish_command_continuation): Ditto.
4171 (finish_command): Ditto.
4172 * breakpoint.c (until_break_command): Use data as a union.
4173 (until_break_command_continuation): Ditto.
4174 * utils.c (add_intermediate_continuation): Fix typo in comment.
4176 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4178 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4179 * gdbarch.sh: Re-sync with gdbarch.[hc].
4181 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4183 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4184 (install_minimal_symbols): Fix demangled symbol problems caused by
4185 using add_minsym_to_hash_table for the demangled names, which is
4186 wrong. Now we use add_minsym_to_demangled_hash_table.
4187 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4188 caused by weird control flow.
4189 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4191 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4193 * configure.in: -linux-gnu*, not -linux-gnu.
4195 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4197 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4198 with qThreadExtraInfo.
4200 2000-03-29 J.T. Conklin <jtc@redback.com>
4202 * i386nbsd-nat.c (fetch_core_registers): Make static.
4204 * m68knbsd-nat.c (fetch_core_registers): Make static.
4205 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4207 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4209 * TODO: Update GDB 5 status.
4211 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4213 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4214 * breakpoints.c (remove_hw_watchpoints): Update.
4215 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4218 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4220 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4221 infrun.c (resume): Remove hardware watchpoints before stepping
4222 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4224 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4226 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4228 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4230 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4231 CORE_ADDR, to match call from procfs_set_watchpoint.
4233 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4234 Reselect the saved frame silently after frame selection for
4235 watchpoint evaluation.
4236 (insert_breakpoints): Add missing space in `Hardware watchpoint
4237 deleted' message. Do not reinsert hardware watchpoint if it is
4238 already marked for deletion at next stop.
4240 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4242 * partial-stab.h: Add one more check against corrupted or irregular
4245 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4247 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4248 (Change also approved in the mainline glibc sources)
4250 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4252 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4253 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4254 particularly ensuring it can't return SERIAL_TIMEOUT when told
4257 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4259 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4260 which never existed before, and thus, has no deprecated old command.
4262 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4263 "set archdebug" (same goes for the show commands).
4264 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4265 deprecate "set eventdebug" (same goes for the show commands).
4266 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4267 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4269 x(init_main): Add the "set debug" and "show debug" commands.
4270 Add setdebuglist and showdebuglist.
4272 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4274 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4275 Added prototype for the deprecate command so it doesn't complain.
4277 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4279 * top.c (print_gdb_version): Bump copyright year to 2000.
4281 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4283 * MAINTAINERS: Add Glen McCready to write after approval list.
4285 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4287 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4288 * config.h: Regenerate.
4290 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4292 * TODO: Update. Add criteria for next release of GDB.
4294 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4296 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4297 * config.h: Regenerate.
4299 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4301 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4302 before installing GDB.
4304 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4306 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4307 Re-format warning message. Document that post 5.0 this can be
4310 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4312 * ChangeLog: Revert whitespace changes.
4314 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4316 * MAINTAINERS: Update folks who need accounts.
4318 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4320 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4322 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4324 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4325 instead of TARGET_LONG_DOUBLE_BITS.
4326 * config/i386/tm-i386mk.h: Likewise.
4328 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4330 Provide `long double' support for most i386 targets.
4331 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4332 &floatformat_i387_ext.
4333 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4334 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4335 `builtin_type_long_double'.
4336 (REGISTER_CONVERT_TO_VIRTUAL): Call
4337 i386_register_convert_to_virtual.
4338 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4339 (i387_to_double, double_to_i387): Remove prototypes.
4340 (i386_extract_return_value): Change prototype to match definition
4342 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4343 (TARGET_LONG_DOUBLE_BITS): #undef.
4344 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4345 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4346 (i387_extract_floating, i387_store_floating): Remove prototypes.
4347 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4348 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4349 (REGISTER_VIRTUAL_TYPE): Remove.
4350 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4351 (i386_register_convert_to_raw): New function.
4352 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4353 (i387_store_floating): Remove.
4355 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4357 * maint.c: Re-indent.
4359 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4361 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4363 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4365 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4368 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4370 * win32-nat.c: Back out special frame walking code. It was broken.
4371 (handle_exception): Correctly identify an illegal instruction.
4372 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4373 normal i386 handling.
4375 2000-03-24 J.T. Conklin <jtc@redback.com>
4377 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4378 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4379 (fetch_core_registers): Read fp registers.
4380 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4382 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4384 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4385 so that we can stop searching for the prologue past the function end
4386 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4388 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4390 * linux-thread.c, lin-thread.c (save_inferior_pid,
4391 restore_inferior_pid): Don't do compile time comparison
4392 of TARGET_PTR_BIT and TARGET_INT_BIT.
4394 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4396 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4398 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4399 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4401 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4403 (delta68_in_sigtramp): New function.
4404 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4405 (m68k_skip_prologue): Use P_* macros, not hex constants.
4406 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4407 instructions, but accept them in any order; use P_* macros, not octal
4408 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4409 `moveml to (fp + displacement)'.
4410 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4411 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4413 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4415 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4417 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4419 * solib.c (open_symbol_file_object): To sneak an int argument
4420 past catch_errors, instead of casting it to a pointer, simply
4423 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4425 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4426 index into the prams[] and args[] arrays.
4428 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4430 From David Whedon <dwhedon@gordian.com>
4432 * top.c (execute_command): Checks all commands beore executing
4433 to see if the user needs to be warned that the command is
4434 deprecated, warns user if appropriate.
4435 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4436 return values from void to struct cmd_list_element *.
4437 * command.c (lookup_cmd_1): Check aliases before following link
4438 in case user needs to be warned about a deprecated alias.
4439 (deprecate_cmd): new exported function for command deprecation,
4440 sets flags and posibly a replacement string.
4441 (deprecated_cmd_warning): New exported funciton to warn user about
4442 a deprecated command.
4443 (lookup_cmd_composition): New exported function that determines
4444 alias, prefix_command, and cmd based on a string. This is useful
4445 is we want to full name of a command.
4446 * command.h : Added prototypes for deprecate_cmd,
4447 deprecated_warn_user and lookup_cmd_composition, added flags to
4448 the cmd_list_element structure, changed return values for
4449 add_com_* and add_info_* from void to cmd_list_element.
4450 * maint.c : (maintenance_deprecate): New function to deprecate a
4451 command. This exists only so that the testsuite can deprecate
4452 commands at runtime and check the warning behavior.
4453 (maintenance_undeprecate) : New function, drops deprecated flags.
4454 (maintenance_do_deprecate): Actually does the (un)deprecation.
4455 (initialize_maint_cmds): Added the above new deprecate commands.
4457 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4458 * command.c (apropos_cmd_helper): New function, meat of the
4460 (apropos_command): New apropos command to search command
4461 names/documentation for regular expressions.
4462 (_initialize_command): Add the apropos command.
4464 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4466 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4467 paddr_t to psaddr_t. This mistake appears to date from an
4468 erroneous man page in Solaris 2.5 -- the correct type from the
4469 system headers has always been psaddr_t.
4470 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4473 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4475 * ia64-linux-nat.c: Fix copyright.
4476 (fill_gregset): Minor formatting fix.
4477 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4478 examine_prologue): Clean up some compiler warnings.
4479 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4480 find_global_pointer, find_extant_func_descr): New functions.
4481 (ia64_use_struct_convention, ia64_extract_return_value,
4482 ia64_push_arguments): Handle HFAs.
4483 (ia64_push_arguments): Find (or build) a function descriptor
4484 when given a function address.
4485 (ia64_push_return_address): Moved code for finding the
4486 global pointer into its own function, find_global_pointer ().
4488 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4490 * event-loop.c (handle_file_event): Run through indent.
4492 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4494 From Philippe De Muyter <phdm@macqel.be>
4496 * event-loop.c (sys/types.h): File now included unconditionally.
4497 (use_poll): New variable..
4498 (gdb_notifier): poll- and select-versions merged.
4499 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4500 and reset `use_poll' if not.
4501 (create_file_handler): Select poll- or select-version according to
4503 (delete_file_handler, handle_file_event): Likewise.
4504 (gdb_wait_for_event, poll_timers): Likewise.
4506 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4508 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4509 size of a target pointer before passing them to print_address.
4511 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4513 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4514 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4516 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4517 (i386_extract_return_value): Rewritten. Correctly support all
4518 floating-point types and large integer types on targets that use
4519 the standard i386 GDB register layout and return floating-point
4522 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4524 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4526 2000-03-21 J.T. Conklin <jtc@redback.com>
4528 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4529 * i386nbsd-nat.c: New file.
4531 * i386/tm-nbsd.h (NUM_REGS): Removed.
4532 (HAVE_I387_REGS): Defined.
4533 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4535 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4538 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4540 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4541 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4542 the write after approval list.
4544 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4546 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4547 symbol_file_add): Move declarations from here...
4548 * symfile.h: ...to here.
4550 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4551 all section addresses, not just .text.
4552 * symfile.h, symfile.c (free_section_addr_info,
4553 build_section_addr_info_from_section_table): New functions.
4555 * symfile.h (MAX_SECTIONS): Increase value to 40.
4556 * symfile.c (syms_from_objfile): Add bounds check prior to
4557 accessing ``other'' array in a section_addr_info_struct.
4558 Remove unused variable section_offsets.
4559 (add_symbol_file_command): Remove unused variable text_addr.
4561 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4563 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4564 watchpoint appears to break, but the watched value changed.
4566 2000-03-21 Jim Blandy <jimb@redhat.com>
4568 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4569 a companion to gdbarch_alloc, which allows a gdbarch init function
4570 to free partially-built gdbarch structures.
4571 * gdbarch.c, gdbarch.h: Regenerated.
4573 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4575 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4577 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4578 initialize_arch): Define for IA-64.
4579 (initialize_arch): Add declaration.
4581 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4583 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4584 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4585 remove, or check status of hardware watchpoints for entire structs
4586 and arrays unless the user explicitly asked to watch that struct
4588 (insert_breakpoints): Try to insert watchpoints for all the values
4589 on the value chain, even if some of them fail to insert.
4591 * values.c (value_primitive_field): Set the offset in struct value
4592 we return when the field is a packed bitfield.
4594 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4596 * remote.c (remote_threads_extra_info): New function.
4597 Implement the extra thread info query for "info threads".
4598 (remote_threads_info): Clean up a bit.
4599 (use_threadinfo_query, use_threadextra_query): New variables.
4600 Control whether GDB will use the new or old protocol for
4601 thread info queries.
4602 (remote_open_1): Initialize new variables.
4603 (remote_async_open_1): Ditto.
4604 (remote_cisco_open): Ditto.
4606 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4608 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4609 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4610 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4612 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4614 * utils.c (floatformat_from_doublest): Don't assume that a long
4615 will be exactly 32 bits in length. Also... make sure space
4616 that we're writing the float to is completely initialized to
4617 zeroes, even when the number of bits in the float is not
4618 evenly divisible by FLOATFORMAT_CHAR_BIT.
4620 2000-03-20 Jim Blandy <jimb@redhat.com>
4622 * i386-linux-nat.c: No need to #include "frame.h" any more.
4623 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4624 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4625 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4626 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4627 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4628 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4629 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4630 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4631 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4632 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4633 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4634 out that these are target-dependent, and useful in non-native
4635 configurations. Moved to...
4636 * i386-linux-tdep.c: ... Here, a new file.
4637 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4638 (i386-linux-tdep.o): New rule.
4639 (i386-linux-nat.o): We no longer depend on frame.h.
4640 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4642 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4644 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4645 Print an error at compile time if we are to use select, but FD_SET
4647 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4648 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4649 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4650 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4651 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4652 instead of using memcpy and memset. Use FD_ISSET.
4654 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4656 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4658 * command.c (_initialize_command): Document requirements for ``!''
4661 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4663 From Fri 10 Mar 2000 Robert
4664 <robert.melchers@drives.eurotherm.co.uk>:
4665 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4667 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4669 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4670 <dave@hiauly1.hia.nrc.ca>:
4671 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4672 _initialize_hpux_thread being called twice.
4673 * configure: Regenerated.
4675 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4677 * event-top.c (_initialize_event_loop): If instream is not
4678 connected to a terminal device, turn editing off.
4680 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4682 Support for building GDB with DJGPP, and running the test suite on
4684 * config/djgpp/djconfig.sh: New file.
4685 * config/djgpp/config.sed: New file.
4686 * config/djgpp/README: New file.
4687 * config/djgpp/fnchange.lst: New file.
4688 * config/djgpp/djcheck.sh: New file.
4690 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4692 * ser-go32.c (ports): Make the initializers complete, to pacify
4695 2000-03-17 Jim Blandy <jimb@redhat.com>
4697 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4698 two-dimensional array, instead of faking it with explicit index
4701 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4702 linuxthreads_create_inferior): Fix typo in variable name: it's
4703 linuxthreads_exit_status, not linux_exit_status.
4705 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4708 * solib.c (solib_add): Delete debugging code.
4710 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4712 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4713 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4715 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4717 * language.c (set_lang_str): Do not call `free' for a null pointer.
4718 (set_type_str, set_range_str): Ditto.
4720 2000-03-16 Jim Blandy <jimb@redhat.com>
4722 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4725 * solib.c (current_sos): Be more careful about freeing the new
4726 so_list node if an error occurs.
4728 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4729 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4730 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4731 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4732 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4733 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4734 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4735 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4736 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4737 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4738 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4739 Linux-specific signal trampoline detection, and should be moved
4741 * i386-linux-nat.c: ... here.
4742 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4743 this any more, since we're not enabling OS-specific code in a
4744 OS-independent file.
4746 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4748 * Makefile.in (go32-nat.o): Add prerequisites.
4749 (ALLDEPFILES): Add go32-nat.c.
4751 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4753 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4754 * symfile.c (reread_symbols): Clear msymbol hash table.
4756 2000-03-15 Jim Blandy <jimb@redhat.com>
4758 Deal with the inferior unloading shared objects.
4759 * solib.c (current_sos): New function, replacing find_solib.
4760 (find_solib): Deleted.
4761 (free_so): New function.
4762 (clear_solib): Call free_so, instead of writing it out.
4763 (solib_add): Rewritten: compare the inferior's current list of
4764 shared objects with GDB's list, and do the required loads and
4766 (info_sharedlibrary_command, solib_address): Don't use find_solib
4767 to walk the list of shared libraries: call solib_add, and then
4768 walk the list at so_list_head normally.
4769 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4770 detach the core target. These tasks are taken care of elsewhere.
4771 * target.c (remove_target_sections): New function.
4772 * target.h (remove_target_sections): New declaration.
4774 * solib.c (symbol_add_stub): Check whether we've already created
4775 an objfile for this shared object first, before doing all that
4776 work to compute section addresses, etc.
4778 * objfiles.c (unlink_objfile): Report an internal error if objfile
4779 doesn't occur in the object_files list.
4781 * solib.c (special_symbol_handling): Delete argument; it's not
4784 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4786 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4787 from solib structures. Use it throughout solib.c, get rid of all
4789 (struct so_list): Change type of lmaddr to CORE_ADDR.
4790 (first_link_map_member): Change return value type to CORE_ADDR,
4792 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4794 (open_symbol_file_object, find_solib): Change type of lm variable
4797 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4799 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4800 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4801 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4802 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4804 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4805 not opened by dos_open, but let the 3 standard handles go through
4808 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4810 * eval.c (evaluate_subexp_with_coercion): Add call to
4811 check_typedef, to handle typedeffed vars correctly.
4813 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4815 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4817 (QUIT): Note that this can probably be replaced by a function.
4819 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4821 Add support for a variable object that tries to evaluate itself in
4822 the currently selected frame, rather than in a fixed frame.
4824 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4826 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4828 * varobj.c (varobj_list): Return type indicates whether the
4829 variable's type has changed (for current frame variables).
4830 (varobj_update): Handle the case where the variable's type has
4832 (delete_variable_1): Allow for deletion of variables that have not
4834 (new_root_variable): Initialize use_selected_frame variable.
4835 (value_of_root): This is where most of the work to handle "current
4836 frame" variables was added. Most of the complexity involves
4837 handling the case where the type of the variable has changed.
4838 (varobj_create): Add a "type" argument, to tell if the
4839 variable is one of these "current frame" variables. Also protect
4840 call to parse_exp_1 from long jumping.
4842 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4844 * go32-nat.c (struct env387): Remove declaration.
4845 (print_387_status, i386_go32_float_info): Remove redundant
4847 (regno_mapping, sig_map, excepn_map): Add braces around inner
4849 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4850 fix code which mixed signed with unsigned.
4851 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4852 (go32_wait): Initialize INT3_addr.
4853 (go32_fetch_registers): Extend all FP registers that are shorter
4854 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4855 on config/i386/tm-i386.h.
4856 (store_register): Support 32 FP registers.
4857 (go32_create_inferior): Don't crash if handed a NULL pointer
4858 instead of exec file name.
4859 (ignore): Remove unused function.
4860 (go32_insert_hw_breakpoint): Remove unused variables.
4861 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4863 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4865 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4866 overloading, add support for seeing through references:
4867 * valops.c (find_overload_match): Handle STABS overloading for
4869 (find_overload_match): Look in right place for function arguments
4871 (find_overload_match): Rather than giving up when we have >1
4872 perfect match, just choose one, especially since the
4873 recommendation GDB gives ("disambiguate it by specifying function
4874 signature"), is basically impossible.
4875 (check_field_in): STREQ->strcmp_iw
4876 (search_struct_field): STREQ->strcmp_iw
4877 (find_method_list): STREQ->strcmp_iw
4878 * gdbtypes.c (rank_one_type): Add ability to see through
4880 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4882 (rank_function): Rank function properly (was doing it wrong
4883 before, comparing the wrong parts of the arrays)
4884 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4885 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4886 associated with converting a non-reference to a reference.
4887 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4888 return full value object; for STRUCTOP_PTR, use pointer to
4889 rtti type to get member / method if objectprint is set and
4890 target type of pointer is class.
4892 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4895 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4897 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4899 (gnu_attach): Change error message for missing
4900 argument to be identical to the corresponding message in
4901 `inftarg.c'. This makes the testsuite happy.
4903 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4905 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4906 %eflags isn't modified. This fixes a bug where every call to a
4907 function in the program beyond the first call would fail.
4909 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4911 * MAINTAINERS: Devolve responsibility for domain maintenance.
4913 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4915 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4917 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4919 * gdb.base/long_long.exp: Correct test suite failure when printing
4920 a long long value as a double on ARM platforms.
4922 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4924 * MAINTAINERS (Core): Anthony Green is the Java - including
4925 testsuite - maintainer. Reformat testsuite and language support
4928 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4930 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4931 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4932 i386_linux_saved_pc_after_call.
4934 2000-03-06 Jim Blandy <jimb@redhat.com>
4936 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4938 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4939 (compact_minimal_symbols): Added `objfile' argument.
4940 Put symbols in the objfile's hash table.
4941 (install_minimal_symbols): Put symbols in the objfile's demangled
4943 (lookup_minimal_symbol): Use hash table to find symbol in
4945 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4947 (prim_record_minimal_symbol_and_info): Initialize the
4948 hash link fields of the new minimal symbol.
4949 * symtab.h (struct minimal_symbol): New fields `hash_next',
4950 `demangled_hash_next'.
4951 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4952 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4953 (struct objfile): New fields `msymbol_hash',
4954 `msymbol_demangled_hash'.
4956 2000-03-06 Jim Blandy <jimb@redhat.com>
4958 * solib.c (first_link_map_member): Doc fix.
4960 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4962 From Eli Zaretskii <eliz@is.elta.co.il>:
4964 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4965 zero, since time_t might be unsigned.
4967 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4969 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4971 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4973 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4975 Allow GDB to run on Linux 2.0 again.
4976 * config.in: Add HAVE_PTRACE_GETREGS.
4977 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4978 * configure: Regenerated.
4979 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4980 CANNOT_STORE_REGISTER): New defines.
4981 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4982 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4983 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4984 store_register, old_store_inferior_registers): Copied over from
4985 `inptrace.c' as a temporary measure.
4986 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4987 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4988 HAVE_PTRACE_GETREGS isn't defined.
4989 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4991 (fetch_inferior_registers, store_inferior_registers): Fall back on
4992 the method use in `infptrace.c' (by calling
4993 old_fetch_inferior_registers and old_store_inferior_registers) if
4994 `have_ptrace_getregs' isn't set.
4996 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4998 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4999 of gregset_t and fpregset_t. Those are the only names that are
5000 guaranteed to specify the right types for all supported Linux
5002 Various doc fixes and gratitious local variable renames, all in an
5003 attempt to stress similarities between the code and unify the
5004 terminology used. Use ISO-C all over.
5005 (regmap): Remove trailing comma.
5006 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5007 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5008 is unnecessary and wasn't used anyway. All callers changed.
5009 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5010 (fetch_regs, store_regs): Remove unused variable `regno'.
5011 (fill_fpregs): If REGNO is not -1, only update the specified
5013 (fetch_core_registers): Renamed from
5014 i386_linux_fetch_core_registers. There is no need for a unique
5015 name since the function is static anyway.
5016 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5017 since it is more descriptive.
5019 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5021 * MAINTAINERS (readline/): Expand to include host maintainers.
5023 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5025 Fix support for Linux/i386 signal trampolines. The old approach
5026 didn't work for Linux 2.2 and beyond, and didn't work with recent
5027 versions of the GNU C library.
5028 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5029 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5030 (linux_rt_sigtramp_code): New variable.
5031 (LINUX_RT_SIGTRAMP_LEN): New define.
5032 (i386_linux_rt_sigtramp_start): New function. Detect start of
5033 signal trampolines for RT signals.
5034 (i386_linux_sigtramp): Removed.
5035 (i386_linux_in_sigtramp): New function.
5036 (i386_linux_sigcontext_addr): New function. Recognize the names
5037 of the signal tranmpolines used by recent versions of the GNU C
5038 library, and add support for RT signals.
5039 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5040 defines. Moved here from config/i386/tm-linux.h.
5041 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5042 Reimplement in terms of i386_linux_sigcontext_addr.
5043 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5044 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5045 Moved to i386-tdep.c.
5046 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5048 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5050 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5051 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5053 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5055 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5058 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5060 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5061 ``Blanket Write Privs'' maintainers.
5063 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5065 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5066 * language.c (longest_local_hex_string_custom): Don't compile
5067 'long long' section if host doesn't have 'long long'.
5069 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5071 * language.c (longest_raw_hex_string): Comment out. Appears
5074 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5076 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5077 "mmalloc.h" which means using PTRs.
5078 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5080 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5082 * defs.h (store_address, store_unsigned_integer, store_address):
5083 Replace PTR with void* in delcaration.
5084 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5085 extract_long_unsigned_integer, extract_address,
5086 store_signed_integer, store_unsigned_integer, store_address):
5087 Convert definition to ISO-C. Replace PTR with void*.
5089 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5091 * defs.h (make_cleanup_func): Document as deprecated.
5092 (make_cleanup_ftype): New typedef. Make signature consistent with
5093 other function typedefs. Document as not be used out side of
5094 make_cleanup code. Use in make_cleanup declarations.
5095 (null_cleanup): Replace PTR with void*.
5097 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5098 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5099 null_cleanup): Change K&R definition to ISO-C using void* and
5101 (discard_my_cleanups): Don't cast argument to free.
5103 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5105 * defs.h (struct continuation_arg): Change type of field 'data'
5108 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5110 * event-top.c: Ditto.
5112 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5114 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5116 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5117 SUBDIR_GDBTK_ALL): Define.
5118 (all-gdbtk, clean-gdbtk): New targets.
5119 (all): Add CONFIG_ALL as dependency.
5120 (clean): Add CONFIG_CLEAN as dependency.
5122 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5123 (LN_S): Define. Delete GDBtk's link code.
5125 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5127 * configure.in (ENABLE_GDBTK): Delete variable.
5128 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5129 * Makefile.in: Update.
5130 * configure: Regenerate
5132 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5134 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5137 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5139 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5140 Override definitions to include the normal FPU registers.
5141 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5142 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5144 (i387_to_double, double_to_i387): Remove prototypes.
5146 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5148 * findvar.c (extract_floating, store_floating): Use target
5149 floating point type sizes rather host sizes to determine
5150 which conversion needs to be done.
5152 2000-03-02 Nick Duffek <nsd@cygnus.com>
5154 * uw-thread.c: Apply GNU conventions to comment formatting.
5155 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5156 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5157 call to deactivate_uw_thread().
5159 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5161 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5163 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5165 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5166 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5167 share SCO/Unixware. Nick Duffek and Peter Schauer share
5170 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5172 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5173 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5174 * remote-rdi.c (arm_rdi_close): Ditto.
5176 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5178 * CONTRIBUTE (configure.in): Note that patches to configure are
5181 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5183 * MAINTAINERS: Correct my own mail address.
5185 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5187 * MAINTAINERS: Document people with paperwork pending.
5189 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5191 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5192 Make NEW_PROC_ABI interface functional on Solaris x86.
5193 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5194 procfs_find_LDT_entry function from procfs.c, mostly copied from
5196 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5199 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5201 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5202 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5204 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5206 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5207 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5208 FRAME_FIND_SAVED_REGS.
5209 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5210 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5213 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5215 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5216 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5219 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5221 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5222 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5223 (top level): Add prototypes for go32_* functions.
5224 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5225 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5226 Override definitions from tm-i386.h.
5227 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5228 * i386-tdep.c (i386_extract_return_value)
5229 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5230 to the list of targets which return FP values in FP registers.
5232 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5233 that this function be re-implemented using multi-arch.
5235 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5237 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5238 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5240 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5241 (dpmi_regs, dpmi_sregs): Remove unused variables.
5242 (dos_flush_input): Return a value, to prevent compiler warning.
5243 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5244 sizeof(union exp_element) to long, to prevent GCC from complaining
5245 about format/argument mismatch.
5246 (dump_postfix_expression): Likewise.
5248 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5250 * arm-tdep.c: Include <ctype.h>.
5252 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5254 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5255 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5256 that the target's stack was valid.
5258 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5260 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5261 * dwarf2read.c (read_address): Read 16-bits addresses.
5263 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5265 * arm-linux-nat.c (fetch_nw_fpe_*):
5266 Renamed to fetch_nwfpe_* to use the same naming convention
5267 as in the Linux kernel. Modified prototype to get rid of
5269 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5270 naming convention as in the Linux kernel. Fixed calls to
5272 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5275 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5277 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5279 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5281 * win32-nat.c: Remove unneeded header.
5284 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5286 * wince.c: Include "gdb_wait.h" and not "wait.h".
5288 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5290 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5291 Target/Architecture maintainers descriptions.
5293 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5295 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5296 Reorder headers a bit. Overall cleanup and minor reformatting.
5297 (MIG_SERVER_DIED): Remove define.
5298 (proc_update_sc): Add braces to silence compiler warning.
5299 (proc_steal_exc_port): Initialize err to zero.
5300 (make_proc): Add braces to silence compiler warning.
5301 (inf_validate_task_sc): Add cast to silence compiler warning.
5302 (inf_set_traced): Reorganize a bit to silence compiler warning.
5303 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5304 numbers and add braces to silence compiler warning.
5305 (gnu_wait): Add prototypes for server functions and add braces to
5306 silence compiler warnings.
5307 (S_exception_raise_request): Pass subcode to inf_debug call.
5308 (gnu_write_inferior): Remove unused variable `protection_changed'.
5309 (gnu_xfer_memory): Remove unused variable `result'.
5310 (set_sig_thread_cmd): Remove unused varible `tid'.
5311 (set_signals_cmd): Remve unused variable `trace'.
5312 (add_task_commands): Provide complete prototype. Reformat help
5313 strings a bit to make sure the first line is a full sentence.
5314 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5315 "info port-rights" command.
5316 (add_thread_commands): Provide complete prototype. Make static.
5317 Reformat help strings a bit to make sure the first line is a full
5319 (_initialize_gnu_nat): Provide complete prototype.
5321 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5323 Make cross-compilation for the Hurd more friendly.
5324 From Jeff Bailey <jbailey@gnu.org>:
5325 * configure.in: Use AC_CHECK_TOOL to find MiG.
5326 * Makefile.in (MIG): New variable.
5327 * config/i386/i386gnu.mh (MIG): Remove.
5328 * configure: Regenerated.
5330 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5332 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5333 comment explaining motivation behind this function and why
5334 the generic facilities won't work for this platform.
5335 * rs6000-tdep.c (skip_prologue): Always test to make sure
5336 that an instruction is read successfully from the target's
5337 memory. Introduce notion of instructions which may appear in
5338 the prologue, but may not end the prologue. Added explicit
5339 check for nop instruction. Use memset() to zero the frame
5340 data instead of assignment from a statically allocated,
5341 uninitialized structure.
5343 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5345 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5346 systems. Note that Jim Blandy as maintainer for ``tracing
5349 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5351 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5352 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5353 NetBSD...) sys_errlist should not be declared in hsys.c.
5354 NEED_SYSERRLIST is set already by configure, so we can use it.
5355 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5356 posix compliant and we should not work with the old compatibility
5357 stuff. Because of that I undef BSD in case of FBSD etc and include
5358 sys/ioctl to get the flags.
5359 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5362 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5364 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5365 of return structure in r3 if necessary.
5366 (ppc_linux_memory_remove_breakpoints): New function.
5367 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5368 for storing either cr or lr to the stack only handle those
5369 cases. (I.e, don't let these cases match 0x00000000 which is
5370 found found in the shared library trampoline prior to the
5371 loading of the shared library.)
5372 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5374 (MEMORY_REMOVE_BREAKPOINT): Define.
5376 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5378 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5380 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5382 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5383 $(SUBDIR_*_INSTALL) when so configured.
5384 * configure: Regenerate.
5386 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5388 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5390 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5391 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5392 SUBDIR_GDBTK_INSTALL): Define.
5393 (install-gdbtk): New target.
5395 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5397 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5398 * configure: Regenerate.
5400 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5402 * configure.tgt: Add arm, mips, sh wince targets.
5403 * config/arm/tm-wince.h: New file.
5404 * config/arm/wince.mt: New file.
5405 * config/sh/tm-wince.h: New file.
5406 * config/sh/wince.mt: New file.
5407 * config/mips/tm-wince.h: New file.
5408 * config/mips/wince.mt: New file.
5409 * wince.c: New file.
5410 * wince-stub.c: New file.
5411 * wince-stub.h: New file.
5412 * sh-tdep.c: Use correct register names for Windows CE.
5414 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5416 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5417 (error_return, quit_return): Merge into catch_return pointer.
5418 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5419 and communicate reason to catch_errors via setjmp return value.
5420 (catch_errors): Always catch both quit and error, and if a catch
5421 wasn't requested by caller, throw it to the next catch_error.
5422 Replace dual longjmp buffer memcpy with single pointer change.
5423 Add FIXME for possibly adding new interface to tell caller what
5424 event was caught. Add extensive comments.
5425 * defs.h (enum return_reason): Reserve 0 for use as initial
5426 setjmp() return value.
5427 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5429 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5431 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5433 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5434 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5435 (hand_function_call): Test for unwind_on_signal and act accordingly.
5437 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5439 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5440 Match ../include/dis-asm.h change.
5441 * gdbarch.h: Regenerate.
5442 * corefile.c (dis_asm_read_memory): Update.
5444 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5446 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5447 (ENABLE_CFLAGS): Move initialization to start of file.
5448 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5449 selected and an ${srcdir}/mi directory is present enable MI
5452 * configure: Regenerate.
5454 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5455 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5456 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5457 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5459 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5460 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5462 * mi: New directory. MI interface to GDB.
5464 * defs.h (interpreter_p): Declare when UI_OUT.
5465 * top.c (gdb_init): When interpreter_p, check that the interpreter
5466 was recognized by one of the linked in interpreters.
5467 * main.c (interpreter_p): Define.
5468 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5469 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5470 interpreter displays prompt.
5472 * breakpoint.c (print_it_typical, watchpoint_check,
5473 print_one_breakpoint, mention): When MI include additional
5474 target status information.
5475 * infrun.c (print_stop_reason, normal_stop): Ditto.
5477 2000-02-22 Jim Blandy <jimb@redhat.com>
5479 * gdbarch.sh: Make the `default' field really default to zero, as
5482 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5483 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5485 (default_coerce_float_to_double, standard_coerce_float_to_double):
5487 (value_arg_coerce): Adjust for new definition.
5488 * value.h (default_coerce_float_to_double,
5489 standard_coerce_float_to_double): New declarations for the above.
5490 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5491 * gdbarch.c, gdbarch.h: Regenerated.
5492 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5493 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5495 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5497 (mips_gdbarch_init): Install that as our coerce_float_to_double
5500 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5502 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5504 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5505 forward declaration.
5507 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5508 where the next frame is a signal handler caller.
5510 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5512 (tm-linux.h): Include.
5513 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5514 include this file for us.
5515 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5516 config/tm-linux.h for us.
5517 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5519 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5521 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5522 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5523 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5526 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5527 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5528 * config/powerpc/xm-linux.h: Substantially revised for native
5530 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5531 (NATDEPFILES): Update list to reflect the fact that we can
5534 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5535 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5536 Renamed; The former names were lacking the rs6000_ prefix.
5537 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5538 instead of rs6000_frame_chain.
5539 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5540 of rs6000_frameless_function_invocation.
5542 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5544 From Philippe De Muyter <phdm@macqel.be>
5546 * event-loop.c (handle_file_event): In case of poll, enable
5547 printing of informational message if an error/exception is
5548 detected on the file descriptor.
5550 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5552 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5554 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5556 * buildsym.c: Include "language.h" and "expression.h" for
5557 longest_local_hex_string_custom.
5559 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5561 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5562 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5563 Cagney <cagney@b1.cygnus.com>.
5565 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5567 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5568 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5569 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5570 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5571 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5573 * MAINTAINERS: Add Nick Clifton to write after approval list.
5575 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5577 * MAINTAINERS: Add note on multiple maintainers.
5579 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5581 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5582 `enum ui_align', not `int'.
5583 (cli_field_string, cli_field_skip): Likewise.
5585 2000-02-18 Jim Blandy <jimb@redhat.com>
5587 From Jimmy Guo <guo@cup.hp.com>:
5588 * buildsym.h (add_free_pendings): Declare.
5589 * buildsym.c (add_free_pendings): New function.
5590 (make_blockvector): 32x64 fix using longest_local_hex_string().
5591 (start_subfile): initialize variable 'subfile'.
5593 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5595 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5596 make sure that all is cleaned up after we disconnect from the
5598 (remote_detach): Ditto.
5600 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5602 From Rodney Brown <RodneyBrown@pmsc.com>
5603 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5604 potentially harming mistake.
5606 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5608 * arm-tdep.c: Use header file instead of extern declarations for
5609 the {get,set}_arm_regname* functions.
5611 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5613 * configure.in: Replaces obsolete gdbtk-variable.c with
5615 * configure: Regenerate.
5616 * Makefile.in: Remove obsolete/extraneous references to
5619 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5621 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5622 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5623 33 by definition, whereas REALTIME_LO might be 32 on systems that
5624 have SIG32 such as Linux. Make sure that the signal number
5625 returned is within the range specified by REALTIME_LO and
5628 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5630 * configure: Regenerated.
5632 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5634 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5635 _initialize_arm_tdep): Allows the user to choose between any of
5636 the flavors available for the disassembly to be used in the "info
5637 reg" command and elsewhere in gdb. It prevents having to maintain
5638 this information in two places by using the data kept in the
5641 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5643 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5644 prfpregset_t in <sys/procfs.h>.
5645 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5647 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5648 prgregset_t and prfpregset_t if they are not already present.
5650 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5652 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5653 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5655 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5657 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5660 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5662 Changes for AIX 4.3:
5663 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5664 to correct value for generic dummy frames. When using
5665 generic dummy frames, don't attempt to write TOC value or
5666 function to call into the call dummy.
5667 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5668 code to also handle the PowerOpen ABI.
5669 (ppc_push_return_address): Enable for all ports.
5670 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5671 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5672 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5673 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5674 provided by generic RS6000 definitions so that call dummies
5675 are implemented using generic dummy frames instead.
5677 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5678 prior to changing the stack pointer via ptrace(). Also, ignore
5679 attempts to store to undefined registers that are less than
5682 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5683 frame from 436 to 448 to account for alignment padding.
5684 (rs6000_push_arguments): Obtain actual register size instead
5685 of assuming the register is 4 bytes long. [There's still
5686 more work to be done to totally remove the 4 byte assumption,
5687 however.] Make sure the stack is 16 byte aligned as required
5688 by the PowerOpen ABI. Also, make sure that small structures
5689 passed in registers are properly aligned within the register.
5691 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5693 Patch applied by Kevin Buettner <kevinb@redhat.com>
5695 * rs6000-tdep.c (skip_prologue): skip copying of argument
5696 registers to local variable registers.
5698 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5700 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5701 sym->section->index number is not a SECT_OFF_* code.
5703 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5705 * MAINTAINERS (write after approval): Add H.J. Lu.
5707 2000-02-14 Nick Clifton <nickc@cygnus.com>
5709 * sh-tdep.c: Remove extraneous code.
5711 2000-02-14 Amit S. Kale <akale@veritas.com>
5713 * elfread.c (elf_symtab_read): Move the use of sym to after where
5715 Checked in by Jim Kingdon <kingdon@redhat.com>
5717 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5719 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5721 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5723 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5724 * dwarf2read.c: (die_is_declaration): New fn.
5725 (read_structure_scope): Use it.
5727 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5729 2000-02-10 J.T. Conklin <jtc@redback.com>
5731 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5732 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5734 * gdbserver/low-nbsd.c: New file.
5736 * gdbserver/Makefile.in: convert to autoconf.
5737 * gdbserver/configure.in: likewise.
5738 * gdbserver/configure: generate.
5740 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5742 * CONTRIBUTE: New file. How to contribute to GDB.
5744 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5746 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5747 Buettner to powerpc maintainers. Make Kevin Buettner the
5748 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5749 and Jason Molenda to write after aproval list.
5751 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5753 * MAINTAINERS: Reformat. Separate into check-in categories.
5755 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5757 * uw-thread.c: Remove __FUNCTION__ GNUism.
5759 2000-01-17 Amit S. Kale <akale@veritas.com>
5761 * elfread.c (elf_symtab_read): Use offset for the section in which a
5762 symbol resides, instead of .text section for calculating address of a
5764 Checked in by Jim Kingdon <kingdon@redhat.com>
5766 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5768 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5769 no longer necessary now we have gdb_wait.h.
5771 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5773 * gnu-nat.c (proc_string): Make global.
5774 (do_mach_notify_dead_name): Suppress dead name notifications if we
5775 know that the task is dead.
5777 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5779 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5780 instead of directly from the kernel. Add some hackery to make
5781 sure that the info isn't influenced by suspension of the task in
5782 the proc server itself.
5784 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5786 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5787 approved by Michael Snyder.
5789 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5791 * linux-thread.c: Include defs.h before gdb_wait.h.
5793 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5795 * Makefile.in (wait_h): Delete macro. Update all dependencies
5796 specifying gdb_wait.h instead.
5798 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5799 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5800 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5801 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5802 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5803 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5804 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5805 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5806 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5807 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5809 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5811 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5812 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5814 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5816 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5817 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5818 (d10v_stack_align): Declare.
5819 * d10v-tdep.c (d10v_stack_align): Define.
5821 1999-08-23 J.T. Conklin <jtc@redback.com>
5823 * top.c (remote_timeout): Change default to 2. Add comment
5824 explaining history of changes to the default value.
5825 * remote.c (_initialize_remote): Remove code that adds set/
5826 show remotetimeout, as that's also done in top.c
5828 1999-10-18 J.T. Conklin <jtc@redback.com>
5830 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5831 Return E01 instead of P01 when 'P' command fails.
5833 2000-02-05 J.T. Conklin <jtc@redback.com>
5835 * remote.c (putpkt_binary): Handle NAK from target stub.
5837 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5839 * configure.in: Remove the addition of sol-thread.c to the
5840 CONFIG_INITS list. This caused problems with init.c, because
5841 sol-thread.c would be grepped twice for _initialize_* functions.
5843 * Makefile.in: Add FIXME for init.c.
5845 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5847 Clean up compiler warnings:
5848 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5849 stack.c, valprint.c: Change variables to unsigned.
5850 * bcache.c: Rearrange to avoid warnings about variables not being set.
5851 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5852 rather than declaring print_max and repeat_count_threashold
5853 ourselves (incorrectly).
5854 * valprint.h: Do declare repeat_count_threashold.
5855 * ch-exp.c: Use default case for internal error.
5856 * findvar.c: Don't omit argument type.
5857 * symtab.c: Remove unused variable.
5859 2000-02-04 Jim Blandy <jimb@redhat.com>
5861 * c-typeprint.c (remove_qualifiers): New function.
5862 (c_type_print_base): Use it to remove qualifiers from C++
5863 qualified names, not strrchr.
5865 * c-typeprint.c (c_type_print_base): Recognize type conversion
5866 operators by calling is_type_conversion_operator.
5867 (is_type_conversion_operator): New function.
5869 2000-02-04 Nick Clifton <nickc@cygnus.com>
5871 * config/arm/tm-arm.h (LOWEST_PC): Define.
5873 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5875 * infrun.c (resume): Make just one call to target_resume(), instead
5876 of four: set up correct parameters in all the cases ahead of time,
5877 and do call at the end.
5879 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5881 * config/powerpc/tm-ppc-eabi.h: Define
5882 SOFUN_ADDRESS_MAYBE_MISSING.
5884 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5886 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5889 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5891 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5892 * configure.in (CONFIG_INIT): Initialize.
5893 (links): Link srcdir/gdbtk/library to gdbtcl2.
5894 * gdbtcl2: Moved to gdbtk/library.
5895 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5896 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5897 gdbtk.h: Moved to gdbtk/generic.
5899 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5901 * printcmd.c (build_address_symbolic): New function. Returns all
5902 the parts that are necessary to print an address in a symbolic
5904 (print_address_symbolic): Split into a printing part and an
5905 information building part, build_address_symbolic().
5907 * defs.h (build_address_symbolic): Export.
5909 2000-02-03 Jim Blandy <jimb@redhat.com>
5911 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5914 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5916 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5917 arguments on dummy frames.
5919 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5921 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5922 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5924 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5926 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5927 which now returns a timeout indication.
5928 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5929 value can still be ignored.
5931 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5933 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5936 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5938 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5939 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5942 * Makefile.in: Update.
5944 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5945 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5946 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5947 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5948 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5949 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5950 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5951 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5952 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5953 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5954 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5955 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5956 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5957 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5958 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5959 config/pa/tm-hppa.h: Update.
5960 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5962 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5964 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5965 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5966 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5967 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5968 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5969 config/mips/irix5.mh, config/mips/mipsv4.mh,
5970 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5971 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5972 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5974 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5976 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5978 * main.c (captured_main): Only use the legacy tui_file code when
5979 linking in older code such as the TUI.
5981 * gdb-file.h, gdb-file.c: New files.
5982 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5983 null_file_isatty, null_file_rewind, null_file_put,
5984 null_file_flush, null_file_write, null_file_fputs,
5985 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5986 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5987 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5988 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5989 set_gdb_file_data, struct accumulated_gdb_file,
5990 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5991 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5992 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5993 stdio_file_delete, stdio_file_flush, stdio_file_write,
5994 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5995 Moved to gdb-file.h and gdb-file.c.
5996 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5997 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5998 tui_file_rewind, tui_file_put, tui_file_fputs,
5999 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6000 fputs_unfiltered_hook):
6001 Moved to tui/tui-file.c and tui/tui-file.h.
6003 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6004 (tui-file.o, gdb-file.o): Add dependencies.
6005 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6006 * main.c: #include tui/tui-file.h.
6008 2000-01-28 Fred Fish <fnf@cygnus.com>
6010 * findvar.c (value_from_register): Special case handling of D10V
6011 pointer values fetched from registers.
6013 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6015 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6016 support for new style thumb prologues.
6018 2000-01-28 Nick Clifton <nickc@redhat.com>
6020 * arm-tdep.c: Remove extraneous dash at start of strings
6021 introduced in previous delta.
6023 2000-01-27 Nick Clifton <nickc@redhat.com>
6025 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6026 parse_arm_disassembler_option().
6028 2000-01-27 Jim Blandy <jimb@cygnus.com>
6030 * symtab.c (decode_line_1): Don't let commas that are within
6031 quotes or parenthesis terminate the line spec. Don't use pp when
6032 removing the final double quote of a double-quoted string. Don't
6033 forget to skip the opening double quote. I have no clue whether
6034 this change is correct; probably we've just moved this function
6035 from one buggy place to another buggy place, and never came within
6036 an outhouse whiff of correctness.
6037 (find_toplevel_char): New function.
6039 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6041 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6042 passing the pointer to a thumb function as an argument.
6044 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6046 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6047 are reinserted for another run.
6049 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6051 * cli-out.c (cli_filed_string): Test for NULL string.
6053 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6055 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6056 the inferior as well as breakpoints being hit while performing an
6057 inferior function call.
6058 * valops.c (hand_function_call): Ditto.
6060 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6062 From Mark Kettenis <kettenis@gnu.org>
6064 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6065 i386_REGS_SEGS_STATE.
6066 (HAVE_I387_REGS): Define.
6067 (FLOAT_INFO): Remove.
6068 * i386gnu-nat.c: Almost completely rewritten to use new i386
6069 register layout and `float info' implementation.
6070 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6071 Move prototypes from here.
6072 * gnu-nat.h: To here.
6074 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6076 * utils.c (get_field, put_field): Fix buffer underruns and
6077 overruns. Also, handle case where total_len is not evenly
6079 (getfield): Make sure zeroing of unwanted bits occurs even
6080 when bit field to extract does not straddle two or more
6083 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6085 * defs.h: Add gdb_thread_select declaration.
6087 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6089 * linux-thread.c (_initialize_linuxthreads): Make sure that
6090 linuxthreads_block_mask does not block SIGCHLD.
6092 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6094 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6095 text so that new lines work properly.
6097 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6099 * proc-utils.h: New file. Export functions from proc-*.c.
6101 * proc_api.c: Rename to:
6102 * proc-api.c: New file. Add include of proc-utils.h.
6104 * proc_events.c: Rename to:
6105 * proc-events.c: New file.
6107 * proc_flags.c: Rename to:
6108 * proc-flags.c: New file.
6110 * proc_why.c: Rename to:
6111 * proc-why.c: New file. Add include of proc-utils.h.
6113 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6114 ctype.h, proc-utils.h.
6115 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6116 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6118 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6120 (procfs_wait): Adjust format in some printf_filetered calls to
6121 avoid compiler warnings.
6122 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6123 are also ifdef'd 0 .
6124 (procfs_resume): Add parentheses around '&&' operation.
6125 (procfs_set_exec_trap): Remove unused variable.
6126 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6128 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6129 proc-why.o): Update dependencies.
6131 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6134 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6136 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6137 Fix from Robert Lipe <robertl@sco.com>.
6138 * configure: Regenerated.
6140 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6142 * stack.c (print_frame_info_base): Break up into the frame info
6143 (location) printing part and the rest (source line printing).
6144 (print_frame): New function. Take care of printing the location
6148 * infrun.c (normal_stop): Use enum values rather than integers for the
6149 source_flag to be passed to show_and_print_stack_frame().
6152 * frame.h (print_what): New enum for 'source' argument to
6153 print_frame_info_base(). Use this instead of obscure numbers.
6156 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6158 * event-top.c (stdin_event_handler): call quit_command rather than
6159 exit -- run cleanups, give target code a chance to say goodbye to
6160 the target. Fixes bug where the inferior processes were left
6161 around on Solaris (and probably elsewhere) by the testsuite.
6163 2000-01-14 Mark Salter <msalter@cygnus.com>
6165 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6166 machine id for disassembly.
6168 2000-01-13 Jim Blandy <jimb@cygnus.com>
6170 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6171 convert_to_regset, when regno indicates a specific register.
6173 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6175 * uw-thread.c: Document libthread.so debugging interface. Minor
6176 comment and formatting tweaks.
6177 (DEBUG): #define as 0 instead of 1.
6178 (CALL_BASE): Include function name in error msg.
6179 (libthread_stub): Adjust inferior_pid after thread exit.
6180 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6181 asking procfs_ops to create inferior.
6182 (libthread_init): Don't return nonlocally on error.
6184 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6186 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6189 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6191 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6192 both sides are on the same state.
6194 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6196 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6197 115200 (minor syntax mistake).
6199 2000-01-12 Jim Blandy <jimb@cygnus.com>
6201 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6202 this here, to go along with the definitions of PIDGET and TIDGET.
6204 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6206 * thread.c (do_captured_thread_select): New function. Switch
6207 current thread, safely from within catch_errors().
6208 (gdb_thread_select): New function. Switch threads safely.
6209 (thread_command): Use gdb_thread_select().
6211 (do_captured_list_thread_ids): New function.
6212 (gdb_list_thread_ids): New function.
6214 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6216 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6218 * configure.in: Avoid linking -limagehlp unless it's a native build.
6219 * configure: Regenerate.
6220 * thread.cc (add_thread): Clear private data pointer here or suffer
6221 strange behavior when it is checked for NULL later.
6223 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6225 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6226 * configure.in: Add an additional library to cygwin link.
6227 * configure: Regenerate.
6229 Patch from Egor Duda <deo@logos-m.ru>:
6230 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6233 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6235 * uw-thread.c: New file to support UnixWare user-mode threads:
6236 contributed by Nickolas Duffek <nsd@cygnus.com>.
6237 * target.h (struct target_ops): New vector, to_extra_thread_info,
6238 allows back-ends to give extra details in info thread display.
6239 (target_extra_thread_info): define new macro.
6240 (target_find_new_threads): simplify macro. Cleanup comments.
6241 * target.c (to_extra_thread_info): default and inherit new vector.
6242 (cleanup_target): eliminate PARAMS, break up long lines,
6243 provide default definition for to_extra_thread_info, and
6244 to_find_new_threads. Default to_thread_alive and to_query
6245 to return_zero, not target_ignore (they each return int not void).
6246 (debug_to_find_new_threads): new debug entry.
6247 (setup_target_debug): add debug_to_find_new_threads.
6248 * gdbthread.h: export struct thread_info, find_thread_pid, and
6249 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6250 copyright. Add new private data pointer for use by target back-ends.
6251 * thread.c (struct thread_info): move definition to gdbthread.h.
6252 (find_thread_pid): new exported function for thread lookup.
6253 (iterate_over_threads): new exported function for applying
6254 arbitrary operations to threads. Update copyright to 2000.
6255 (info_threads_command): use new target_extra_thread_info vector
6256 to display extra information about each thread (if implemented).
6257 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6258 Add defines for PIDGET, etc.
6259 * config/i386/tm-i386sol2.h: ditto.
6260 * config/sparc/tm-sun4sol2.h: ditto.
6261 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6262 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6263 if -lpthread and -lpthreads fail.
6265 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6266 (proc_flags): combine flags that UnixWare splits into two locations.
6267 (proc_modify_flag): add support for PR_KLC (kill on last close).
6268 (proc_[un]set_kill_on_last_close): new functions.
6270 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6272 * infrun.c (normal_stop): Print out thread id when we stop.
6274 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6276 * remote.c (remote_open_1): Fix message so it does not imply a
6277 specific syntax for serial ports, as it is OS dependent.
6278 (remote_async_open_1): Ibid.
6279 (init_remote_ops): Ibid.
6281 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6283 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6284 "set remotebaud" command (if set) when no speed is specified on
6285 the "target rdi" command.
6287 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6289 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6291 (baud_options[]): Ibid.
6293 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6295 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6296 used by each operating system.
6298 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6300 * breakpoint.c (until_break_command): Add an argument for the
6301 continuation, the beginning of the cleanups set up by this
6303 (until_break_command_continuation): Do cleanups until the one
6304 passed in as argument instead of doing all of them.
6306 * infcmd.c (finish_command_continuation): Expect a new argument,
6307 which indicates up to where to do cleanups. Update calls to
6308 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6309 (finish_command): Add another argument for the continuation: the
6310 starting cleanup for this command.
6312 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6314 From Grant Edwards <grante@visi.com> (original patch from Thomas
6316 * rdi-share/ardi.c: Allow interruption of interruptible
6317 targets with a <CNTL-C>.
6319 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6321 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6322 to control port to accommodate some versions of Angel.
6324 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6326 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6327 Add interpretation for C Support Library packets.
6329 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6331 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6332 is now being modified.
6333 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6335 For older changes see ChangeLog-99
6341 version-control: never