1 2000-09-04 Mark Kettenis <kettenis@gnu.org>
3 * config/i386/nm-linux.h: Include <signal.h>.
5 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
6 * c-typeprint.c (c_typedef_print): remove (replaced by typedef_print in
8 * typeprint.c (typedef_print): new function. (old c_typedef_print
9 function with pascal language support added).
10 * value.h (c_printdef_print): removed.
11 (typedef_print): declare.
12 * symtab.c (print_symbol_info): call to c_typedef_print replaced by
13 call to typedef_print.
15 2000-09-03 Mark Kettenis <kettenis@gnu.org>
17 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
18 GET_THREAD_SIGNALS): New defines.
19 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
20 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
21 * proc-service.c: New file.
22 * thread-db.c: New file.
23 * lin-lwp.c: New file.
25 * gdb_assert.h: New file.
27 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
28 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
29 with absence of <stdint.h> here.
31 * gdb_proc_service.h: Add copyright notice.
32 Protect against multiple inclusion.
33 Add fix for broken prfpregset_t here.
34 (struct ps_prochandle): Declare here.
35 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
36 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
37 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
39 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
40 Remove fix for broken prfpregset_t here.
41 (struct ps_prochandle): Don't declare here.
43 * MAINTAINERS: Add myself as threads co-maintainer.
45 2000-09-01 David Anderson <davea@sgi.com>
47 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
48 Corrected comment spelling dependant->dependent.
49 * corelow.c (default_core_sniffer): Corrected comment
51 * cp-valprint.c (cp_print_value_fields): Corrected
53 * d10v-tdep.c dbxread.c: Corrected comment spelling
55 * defs.h: Corrected spelling, meant 64, not 32, in comment.
56 * dst.h eval.c event-loop.c: Corrected comment spelling.
57 * event-top.c gdb-events.sh: Corrected comment spelling.
58 * gdbarch.c: Corrected comment spelling.
59 * gdbarch.h gdbarch.sh: Corrected comment spelling,
61 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
62 * infcmd.c infrun.c: Corrected comment spelling.
63 * symfile.c symfile.h target.h: Corrected comment spelling,
65 * tracepoint.h: Corrected comment spelling.
67 2000-09-01 Kevin Buettner <kevinb@redhat.com>
69 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
70 * hppah-nat.c (child_xfer_memory): Protoize.
72 2000-09-01 Kevin Buettner <kevinb@redhat.com>
74 * symtab.c (decode_line_1): Make sure leading character is
75 actually a colon before skipping over leading colons in global
76 namespace specification.
78 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
80 * regcache.c (reg_flush_command): New function. Maintainer-mode
81 command, flushes GDB's register cache, for testing purposes.
83 2000-08-31 J.T. Conklin <jtc@redback.com>
85 * dcache.c (dcache_info): Output a cache line's state vector so it
86 lines up under the data vector.
88 * dcache.c (dcache_read_line): New function.
89 (dcache_peek_byte): Use it.
90 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
91 (dcache_peek_byte, dcache_poke_byte): Return failure if
92 dcache_alloc() returns a NULL data block pointer.
93 (dcache_xfer_memory): Don't force writeback unless we were writing.
95 * monitor.c (monitor_expect): Change places where immediate_quit
96 is set to 1 or 0 to increments and decrements respectively. This
97 allows such changes to nest properly.
98 * ocd.c (ocd_start_remote): Likewise.
99 * remote-adapt.c (expect): Likewise.
100 * remote-array.c (expect): Likewise.
101 * remote-eb.c (expect): Likewise.
102 * remote-e7000.c (e7000_start_remote): Likewise.
103 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
104 * remote-nrom.c (expect): Likewise.
105 * remote-os9k.c (expect): Likewise.
106 * remote-sds.c (sds_start_remote): Likewise.
107 * remote-st.c (expect): Likewise.
108 * remote-utils.c (sr_expect): Likewise.
109 * remote.c (remote_start_remote): Likewise.
110 * tracepoint.c (read_actions): Likewise.
112 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
114 2000-08-31 David Anderson <davea@sgi.com>
116 * MAINTAINERS: Add myself to write-after-approval list.
118 2000-08-30 Kevin Buettner <kevinb@redhat.com>
120 * gnu-nat.c (gnu_xfer_memory): Protoize.
121 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
123 2000-08-30 Kevin Buettner <kevinb@redhat.com>
125 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
126 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
127 open_symbol_file_object, current_sos): Rename
128 bfd_elf_get_arch_size to bfd_get_arch_size().
129 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
131 2000-08-30 David Edelsohn <dje@watson.ibm.com>
133 Patch applied by Kevin Buettner <kevinb@redhat.com>:
135 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
138 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
140 * valops.c (value_cast): Indentation fix-up.
141 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
142 HAVE_STRUCT_LINK_MAP32): New configure macros.
144 * configure.in: Test for the above new macros.
145 * breakpoint.c: Update copyright date.
146 * core-sol2.c: Include v9/sys/privregs.h directly to
147 work around a bug in Sun's Solaris 8 header files.
148 (fetch_core_registers): Use the above new configure macros to
149 handle cross-debugging of 32-bit core files on a 64-bit host.
150 * sol-thread.c (ps_pdmodel) New function.
151 (rw_common): For debugging of 32-bit apps on a 64-bit host,
152 truncate addresses to 32 bits.
153 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
154 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
155 (IGNORE_FIRST_LINK_MAP): Ditto.
156 (first_link_map_member): Make 32/64 aware.
157 (open_symbol_file_object): Ditto.
158 (current_sos): Ditto.
160 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
162 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
163 skip_hurd_resolver, find_minsym_and_objfile): Move these
164 solib functions into i386-linux-tdep.c for cross debugging.
165 * i386-linux-tdep.c: Receive the above functions.
167 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
169 * m68hc11-tdep.c (stack_correction): New variable for stack offset
170 correction (1 for 68hc11, 0 for 68hc12).
171 (m68hc11_saved_pc_after_call): Use it.
172 (m68hc11_frame_chain): Likewise.
173 (m68hc11_frame_init_saved_regs): Likewise.
174 (m68hc11_init_extra_frame_info): Likewise.
175 (m68hc11_push_return_address): Likewise.
176 (m68hc11_push_arguments): Struct address must be corrected by
177 applying the stack_correction offset.
178 (m68hc11_store_struct_return): Likewise.
180 2000-08-28 Kevin Buettner <kevinb@redhat.com>
182 * gdbserver/utils.c (error, fatal): Protoize.
184 2000-08-27 Mark Kettenis <kettenis@gnu.org>
186 * i386-linux-nat.c (fetch_inferior_registers): Move call to
188 (supply_fpregset): ... here.
190 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
192 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
194 * xcoffread.c (xcoff_symfile_offsets): Ditto
195 * somsolib.c (som_solib_section_offsets): Ditto.
196 * somread.c (som_symfile_offsets): Ditto.
197 * rs6000-nat.c (vmap_symtab): Ditto.
198 * remote-vx.c (vx_add_symbols): Ditto.
199 * remote-os9k.c (rombug_wait): Ditto.
201 2000-08-27 Mark Kettenis <kettenis@gnu.org>
203 * gregset.h: Protect against multiple inclusion. Remove some
206 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
208 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
209 supplied argument if it is missing an extension.
211 2000-08-24 Egor Duda <deo@logos-m.ru>
213 * corelow.c: Define O_BINARY if it isn't defined.
214 (core_open): Open core file in binary mode.
215 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
217 * config/i386/cygwin.mh: Add dependency from corelow.o.
218 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
219 of currently loaded dlls.
220 (handle_load_dll): Use register_loaded_dll.
221 (child_solib_add): Distinguish between active process and core targets.
222 (solib_symbols_add): Load symbols from loaded dll.
223 (core_dll_symbols_add): New function. Load symbols from dll referenced
225 (core_section_load_dll_symbols): New function.
226 (dll_code_sections_add): New function.
227 (map_single_dll_code_section): New function.
228 (fetch_elf_core_registers): New function.
229 (_initialize_core_win32): New function.
231 2000-08-26 Kevin Buettner <kevinb@redhat.com>
233 * gdbserver/gdbreplay.c (main): Protoize.
234 * gdbserver/server.c (start_inferior, main): Protoize.
236 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
238 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
239 (m68hc11_get_register_info): New function.
240 (m68hc11_initialize_register_info): New function to get addresses
242 (m68hc11_which_soft_register): New function.
243 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
244 New functions to translate read/write of soft registers into a
246 (m68hc11_guess_from_prologue): Initialize soft register addresses.
247 Use the soft register addresses to guess the prologue.
248 (m68hc11_gdbarch_init): Install the pseudo registers.
250 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
251 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
252 m68hc11_frame_args_address, m68hc11_frame_locals_address,
253 m68hc11_guess_from_prologue, m68hc11_push_arguments,
254 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
255 m68hc11_register_virtual_type, m68hc11_store_struct_return,
256 m68hc11_store_return_value, m68hc11_extract_return_value,
257 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
258 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
259 m68hc11_register_byte, m68hc11_register_raw_size,
260 m68hc11_gdbarch_init): New functions for multi-arch support.
261 (m68hc11_not_yet): Remove.
263 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
265 * regcache.c (register_changed): New function.
266 * value.h: Declare it.
268 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
270 * symtab.c (search_symbols): Fix off by one error in index for
271 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
272 (symtab_symbol_info): fix similar off by one error.
274 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
276 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
277 of bits in gdb's representation of a target address.
278 * gdbarch.c, gdbarch.h: Regenerated.
279 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
280 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
281 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
282 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
284 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
286 * Makefile.in: add rules to compile and link pascal specific files.
287 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
289 2000-08-20 Michael Chastain <chastain@redhat.com>
291 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
294 2000-08-23 Kevin Buettner <kevinb@redhat.com>
296 * dstread.c (dst_symfile_offsets): Protoize.
297 * fork-child.c (fork_inferior): Protoize.
299 2000-08-21 Kevin Buettner <kevinb@redhat.com>
301 * dbxread (dbx_symfile_read, process_later): Protoize.
302 * dsrec.c (load_srec): Protoize.
304 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
306 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
307 current_gdbarch for a match.
309 2000-08-18 J.T. Conklin <jtc@redback.com>
311 * MAINTAINERS: Add myself as dcache.c maintainer.
313 * remote-nindy.c (nindy_load): Invalidate dcache.
315 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
316 flush with respect to caches usually implies that data will be
318 (dcache_init, dcache_xfer_memory): Updated.
319 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
321 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
322 * remote-bug.c (bug_load, bug_resume): Updated.
323 * remote-nindy.c (nindy_open, nindy_resume): Updated.
324 * remote-sds.c (sds_open, sds_resume): Updated.
325 * remote-utils.c (gr_open): Updated.
326 * remote.c (remote_open_1, remote_resume, remote_async_resume,
327 remote_cisco_open): Updated.
328 * wince.c (child_create_inferior, child_resume): Updated.
330 * monitor.c (monitor_open): Free dcache before creating a new one.
331 * dcache.c (dcache_free): New function.
332 * dcache.h (dcache_free): New prototype.
334 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
336 * remote-array.c (array_fetch_register): Pass dummy parameter to
337 array_fetch_registers.
338 (array_store_register): Ditto.
340 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
342 * value.h (struct value) <lazy>: Add a comment about its use for
345 2000-08-12 Kevin Buettner <kevinb@redhat.com>
347 * cxux-nat.c (fetch_inferior_registers): Protoize.
348 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
350 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
353 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
355 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
356 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
357 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
358 * mn10300-tdep.c (mn10300_do_registers_info,
359 mn10300_print_register): New functions. Pretty print registers.
360 (mn10300_register_virtual_type, mn10300_register_byte,
361 mn10300_register_virtual_size, mn10300_register_raw_size): New
363 (mn10300_gdbarch_init): Update.
365 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
366 and not mips variant in the info struct.
368 2000-08-11 Mark Kettenis <kettenis@gnu.org>
370 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
371 store_fpxregs): Return 0.
373 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
375 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
376 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
378 2000-08-11 J.T. Conklin <jtc@redback.com>
380 * dcache.c (dcache_info): Don't print cache state if last_cache
383 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
385 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
386 (mn10300_push_arguments): Fix function signature to match gdbarch
388 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
389 * mn10300-tdep.c (struct gdbarch_tdep): Define.
390 (mn10300_generic_register_names, am33_register_names): Convert to
392 (set_machine_hook): Delete.
393 (register_name): New function.
394 (mn10300_register_name): Delete.
395 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
396 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
397 specify_exec_file_hook.
399 (set_movm_offsets): Update.
401 2000-08-10 Mark Kettenis <kettenis@gnu.org>
403 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
404 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
405 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
406 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
407 (convert_to_gregset): Removed. Moved logic to ...
408 (fill_gregset): ... here. Simplified function.
409 (fetch_regs): Use perror_with_name for error reporting.
410 (store_regs): Add `regno' parameter. Use perror_with_name for
411 error reporting. Call fill_gregset instead of convert_to_gregset.
412 (FPREG_ADDR): Remove.
413 (supply_fpregset): Implement by calling i387_supply_fsave.
414 (convert_to_fpregset): Remove.
415 (fill_fpregset): Implement by calling i387_fill_fsave.
416 (fetch_fpregs): Use perror_with_name fro error reporting.
417 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
418 error reporting. Call fill_fpregset instead of
420 (supply_xfpregset, convert_to_xfpregset): Removed.
421 (supply_fpxregset, fill_fpxregset): New functions.
422 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
423 for error reporting. Call supply_fpxregset instead of
425 (store_xfpregs): Removed.
426 (store_fpxregs): New function.
427 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
428 message in call to internal_error.
429 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
430 REGNO to store_regs, store_fpregs and store_fpxregs.
431 (fetch_core_registers): Adjust for xfp -> fpx change.
432 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
433 HAVE_PTRACE_GETXFPREGS.
434 * config.in: Regenerated.
435 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
436 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
437 * configure: Regenerated.
438 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
439 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
440 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
442 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
444 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
445 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
446 initialization from here.
447 * gdbarch.sh: To here.
448 * gdbarch.h, gdbarch.c: Regenerate.
450 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
452 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
453 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
454 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
455 non- multi-arch handling from here.
456 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
458 * gdbarch.h, gdbarch.c: Regenerate.
460 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
462 * partial-stab.h (DBX_READ): Eliminate redundant check for null
463 ``pst''. Also fixes GCC warning.
465 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
467 * rs6000-nat.c (set_host_arch): Check value returned by
469 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
470 * gdbarch.h, gdbarch.c: Regenerate
471 * arch-utils.c (set_gdbarch_from_file,
472 initialize_current_architecture, set_endian): Update.
474 2000-08-10 Jimmy Guo <guo@cup.hp.com>
476 * c-lang.c: Set case sensitivity on for c_language_defn,
477 cplus_language_defn, and asm_language_defn.
478 * ch-lang.c: Set case sensitivity on for chill_language_defn.
479 * f-lang.c: Set case sensivitity off for f_language_defn.
480 * jv-lang.c: Set case sensitivity on for java_language_defn.
481 * language.h: Add enum case_mode, case_sensitivity.
482 * language.c: Define case_mode, case_sensitivity. Set case
483 sensitivity on for unknown_language_defn, auto_language_defn,
484 and local_language_defn.
485 (show_case_command,set_case_command,set_case_str): New static func.
486 (set_type_range_case): New static func, replaces set_type_range ().
487 (set_language_command,set_type_command,set_range_command,set_language):
488 Call set_type_range_case ().
489 (language_info): Print case sensitivity setting.
490 (_initialize_language): Add set/show commands for 'case-sensitive'.
491 Set default case mode 'auto'. Set default language 'auto'.
492 * m2-lang.c: Set case sensitivity on for m2_language_defn.
493 * p-lang.c: Set case sensitivity on for pascal_language_defn.
494 * scm-lang.c: Set case sensitivity off for scm_language_defn.
495 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
498 2000-08-10 Jimmy Guo <guo@cup.hp.com>
500 * MAINTAINERS: Change my contact email for hp tests maintainership.
502 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
504 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
505 arguments to fetch_instruction.
507 2000-08-10 Kazu Hirata <kazu@hxi.com>
509 * hppa_tdep.c: Fix a comment typo.
512 2000-08-10 Tom Tromey <tromey@cygnus.com>
514 * MAINTAINERS: Added myself with write-after-approval access.
516 2000-08-10 J.T. Conklin <jtc@redback.com>
518 * monitor.c (monitor_open): If a dcache has already been created,
519 invalidate it rather than creating another.
520 * ocd.c (ocd_open): Likewise.
521 * remote-nindy.c (nindy_open): Likewise.
522 * remote-sds.c (sds_open): Likewise.
523 * remote-utils.c (gr_open): Likewise.
524 * remote.c (remote_open_1, remote_cisco_open): Likewise.
526 * dcache.c (dcache_alloc): Changed to take address of line as an
527 argument, and to invalidate cache line before returning.
528 (dcache_peek_byte): Updated.
529 (dcache_poke_byte): Updated.
531 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
533 From Greg McGary <greg@mcgary.org>:
534 * partial-stab.h: Don't crash if pst is null.
536 2000-08-10 Mark Kettenis <kettenis@gnu.org>
538 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
539 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
540 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
541 (fxsave_offset): New variable.
542 (FXSAVE_ADDR): New macro.
543 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
545 2000-08-08 Tom Tromey <tromey@cygnus.com>
547 * jv-valprint.c (java_value_print): Only print non-null Strings.
549 2000-08-09 Kevin Buettner <kevinb@redhat.com>
551 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
553 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
555 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
557 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
558 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
559 * irix4-nat.c (get_longjmp_target): Ditto.
560 * irix5-nat.c (get_longjmp_target): Ditto.
561 * jv-valprint.c (java_value_print): Ditto.
562 * m3-nat.c (get_cprocs): Ditto.
563 * m68k-tdep.c (get_longjmp_target): Ditto.
564 * mips-nat.c (get_longjmp_target): Ditto.
565 * mipsv4-nat.c(get_longjmp_target): Ditto.
566 * pa64solib.c (read_dynamic_info): Ditto.
567 * solib.c (elf_locate_base): Ditto.
569 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
571 * TODO: remove build_parse entry.
573 2000-08-07 Kevin Buettner <kevinb@redhat.com>
575 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
576 add_abbrev_prefix_cmd): Protoize.
578 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
580 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
581 here, let the users of the macro do it.
582 * symtab.h (ANOFFSET): Detect here if the section index is not
584 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
585 because some objfiles may not have that section at all.
586 * coffread.c (cs_to_section): Ditto.
587 * elfread.c (elf_symtab_read): Detect an uninitialized index
589 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
591 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
592 ANOFFSET as an lvalue.
593 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
594 ANOFFSET as an lvalue.
595 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
598 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
600 * parse.c (build_parse): don't write off the end of the std_regs
603 2000-05-21 Mark Kettenis <kettenis@gnu.org>
605 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
606 table if the symbol couldn't be found in the normal symbol table
607 (i.e. if the shared object in question was stripped).
609 2000-08-06 Kevin Buettner <kevinb@redhat.com>
611 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
612 Zaretskii for the prefatory comment.]
613 * core-regset.c (fetch_core_registers): Protoize; revise
616 2000-08-06 Christopher Faylor <cgf@cygnus.com>
618 * win32-nat.c: Perform various gcc warning cleanups.
619 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
621 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
622 (get_child_debug_event): Always reset last_sig. Always reset inferior
624 (do_initial_child_stuff): New function. Called when attaching or
625 starting a new inferior process.
626 (child_attach): Use do_initial_child_stuff.
627 (child_create_inferior): Ditto.
628 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
629 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
631 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
633 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
634 it to GDB's current directory.
635 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
636 an empty string, to signal an uninitialized value.
637 From Robert Hoehne <robert.hoehne@gmx.net>.
639 2000-08-04 Kevin Buettner <kevinb@redhat.com>
641 * symtab.h (fixup_psymbol_section): Declare.
642 * symtab.c (fixup_psymbol_section): Make extern.
643 (fixup_section): Fix up section as well as bfd_section.
644 * objfiles.c (objfile_relocate): Call fixup_symbol_section
645 or fixup_psymbol_section before attempting to access
646 the SYMBOL_SECTION component of a symbol or partial symbol.
648 2000-08-04 Kevin Buettner <kevinb@redhat.com>
650 * minsyms.c (build_minimal_symbol_hash_tables): New function.
651 (compact_minimal_symbols): Don't construct hash tables here.
652 (install_minimal_symbols): Instead, construct them here.
653 (msymbols_sort): And rebuild them here too.
655 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
656 and initial_length_size. Change type of ``length'' field to long.
657 (read_initial_length, read_offset): New functions.
658 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
659 of just reading 4 bytes.
660 (read_comp_unit_head): Likewise; also, call read_offset() to
661 fetch the offset instead of just reading 4 bytes.
662 (dwarf_decode_lines): Likewise.
663 (read_comp_unit_head): Fix internal error message so it
664 accurately reflects the function in which the error occurred.
665 (dwarf2_build_psymtabs_hard): Properly account for size of the
666 initial length field in the section.
667 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
669 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
670 assume that the .text section will have index 0 in the
671 section_offsets table.
673 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
675 * remote.c (enum Z_packet_type): Define.
676 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
677 (remote_insert_watchpoint): Check watchpoint type.
678 (watchpoint_to_Z_packet): New function.
679 (enum packet_result): Define.
680 (packet_ok): New function. Return enum packet_result.
681 (init_all_packet_configs): New function.
682 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
683 init_all_packet_configs instead of initializing remote_protocol_P,
684 remote_protocol_Z, remote_protocol_binary_download separatly.
685 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
686 remote_remove_watchpoint, remote_insert_watchpoint): Use
687 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
688 TARGET_HAS_HARDWARE_WATCHPOINTS.
689 (set_remote_protocol_Z_software_bp_packet_cmd,
690 show_remote_protocol_Z_software_bp_packet_cmd,
691 set_remote_protocol_Z_hardware_bp_packet_cmd,
692 show_remote_protocol_Z_hardware_bp_packet_cmd,
693 set_remote_protocol_Z_write_wp_packet_cmd,
694 show_remote_protocol_Z_write_wp_packet_cmd,
695 set_remote_protocol_Z_read_wp_packet_cmd,
696 show_remote_protocol_Z_read_wp_packet_cmd,
697 set_remote_protocol_Z_access_wp_packet_cmd,
698 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
699 (remote_Z_packet_packet_detect): New variable.
700 (show_remote_protocol_Z_packet_cmd,
701 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
703 (add_packet_config_cmd): Add argument legacy. Change syntax to
704 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
705 remote XXX-packet ...'' command using add_alias_cmd when legacy.
706 (set_packet_config_cmd): Delete.
707 (show_remote_cmd): New function.
711 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
713 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
714 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
716 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
718 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
719 * gdbarch.h, gdbarch.c: Regenerate.
720 * valops.c (hand_function_call): Replace #ifndef
721 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
723 * d10v-tdep.c (d10v_gdbarch_init): Set
724 extra_stack_alignment_needed to 0.
725 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
726 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
727 NO_EXTRA_ALIGNMENT_NEEDED.
729 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
731 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
733 2000-08-03 Kevin Buettner <kevinb@redhat.com>
735 * breakpoint.c (bpstat_alloc, map_catch_names,
736 map_breakpoint_numbers): Protoize.
738 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
740 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
741 fputs_readable): Make string pointer arguments constant.
743 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
745 * MAINTAINERS, TODO: Tweeks.
747 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
749 * TODO (5.1): Update.
751 2000-08-02 Kevin Buettner <kevinb@redhat.com>
753 * alpha-tdep.c (alpha_extract_return_value): Protoize.
755 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
757 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
758 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
760 * gdbarch.c: Regenerated.
762 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
764 * remote-vx.c (vx_add_symbols): Fix typos.
766 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
768 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
770 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
771 * gdbarch.h, gdbarch.c: Regenerate.
772 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
774 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
775 * d10v-tdep.c (d10v_gdbarch_init): Update.
776 (struct gdbarch_tdep): Delete member register_sim_regno.
777 (d10v_register_sim_regno): Delete function.
779 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
781 * remote.c (enum packet_detect, packet_support_enums,
782 packet_support_auto, packet_enable, packet_disable): Delete.
783 (show_packet_config_cmd, set_packet_config_cmd,
784 init_packet_config): Use add_set_auto_boolean_cmd.
787 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
789 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
790 udi_kill): Update function signatures so that match target vector.
791 * MAINTAINERS: Update.
793 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
797 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
799 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
800 * gdbarch.h, gdbarch.c: Regenerate.
801 * infcmd.c (do_registers_info): Make not static and
803 * inferior.h (do_registers_info): Export.
805 2000-08-01 Kazu Hirata <kazu@hxi.com>
807 * MAINTAINERS: Add myself to "Write After Approval" list.
809 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
811 * MAINTAINERS: Update list of target maintainers. List all
813 (sh): Elena Zannoni is maintainer.
814 (powerpc): Nick Duffek is a maintainer.
816 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
818 * gdbarch.sh: Parse and save comments in the function_list. Print
819 them out as part of the header. Convert all function definitions
821 * gdbarch.h, gdbarch.c: Regenerate.
823 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
825 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
826 function signatures so that they match catch_errors and
827 make_cleanup callbacks.
829 * tracepoint.c (encode_actions): Fix arguments passed to
830 stringify_collection_list.
832 2000-07-31 Kevin Buettner <kevinb@redhat.com>
834 * ppc-tdep.h: New file.
835 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
837 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
839 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
841 * rs6000-tdep.c (elf-bfd.h): Include.
842 (gdbarch_tdep): Add field osabi to this struct.
843 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
844 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
845 rs6000_frame_chain): No longer static.
846 (process_note_abi_tag_sections, get_elfosabi): New static
848 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
849 also use Linux specific methods when the target is Linux.
851 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
852 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
853 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
854 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
855 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
856 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
857 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
858 (TDEPFILES): Add ppc-linux-tdep.o.
860 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
861 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
862 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
863 MEMORY_REMOVE_BREAKPOINT: Removed defines.
864 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
865 ppc_linux_frameless_function_invocation,
866 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
867 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
868 Removed declarations.
869 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
871 * dink32-rom.c (dink32_regnames): Make array size implicit.
873 * ppc-bdm.h (ppc-tdep.h): Include.
875 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
876 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
877 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
880 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
881 Change return type to CORE_ADDR.
882 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
884 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
886 * sh-tdep.c (sh_push_arguments): Make header match prototype.
888 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
889 parameter to avoid compiler warning.
890 (fetch_regs_from_dump): Call get_hex() with the correct number of
893 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
895 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
898 2000-07-29 Kevin Buettner <kevinb@redhat.com>
900 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
901 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
902 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
903 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
904 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
905 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
906 core-regset.c, core-sol2.c, corefile.c, corelow.c,
907 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
908 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
909 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
910 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
911 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
912 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
913 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
914 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
915 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
916 gdbserver/low-sim.c, gdbserver/low-sparc.c,
917 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
918 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
919 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
920 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
921 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
922 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
923 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
924 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
925 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
926 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
927 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
928 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
929 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
930 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
931 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
932 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
933 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
934 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
935 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
936 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
937 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
938 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
939 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
940 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
941 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
942 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
943 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
944 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
945 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
946 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
947 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
948 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
949 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
950 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
951 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
952 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
953 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
954 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
955 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
956 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
957 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
958 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
959 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
960 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
961 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
962 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
963 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
964 valarith.c, valops.c, valprint.c, values.c, varobj.c,
965 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
966 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
967 Convert old-style, pre-ISO function definitions to prototyped
970 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
972 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
973 register_convert_to_raw, register_convert_to_virtual,
974 register_convertible.
975 (sh_sh4_register_convertible): New function.
976 (sh_sh4_register_convert_to_virtual): New function.
977 (sh_sh4_register_convert_to_raw): New function.
978 Include floatformat.h.
980 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
982 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
983 * configure.tgt: Recognize the 68hc11.
984 * m68hc11-tdep.c: New file for 68hc11 target.
985 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
987 * configure.tgt: When 68hc11, set gdb_multi_arch.
989 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
991 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
992 or makefile fragment.
993 * acconfig.h (GDB_MULTI_ARCH): Add.
994 * config.in, configure: Regenerate.
996 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
997 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
998 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
999 * gdbarch.h, gdbarch.c: Regenerate.
1001 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1002 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1003 is less than pure multi-arch.
1005 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1007 * config/convex/tm-convex.h: Remove stray control characters.
1008 * config/m68k/tm-altos.h: Ditto.
1009 * config/tahoe/tm-tahoe.h: Ditto.
1011 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1013 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1014 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1015 sh_fetch_pseudo_register, sh_store_pseudo_register,
1016 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1017 they should be numbered as drx fvy where x and y are multiples of
1018 2 and 4 respectively.
1020 * config/sh/tm-sh.h: Fix names of pseudo regs.
1022 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1024 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1026 (DO_REGISTERS_INFO): Define.
1028 * sh-tdep.c (sh_sh4_register_name): New function.
1029 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1030 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1032 (sh_show_regs_command): New function. Actual function called by
1034 (sh_register_byte): Rename to...
1035 (sh_default_register_byte): ...New function.
1036 (sh_sh4_register_byte): New function.
1037 (sh_register_raw_size): Rename to...
1038 (sh_default_register_raw_size): ...New function.
1039 (sh_sh4_register_raw_size): New function.
1040 (sh_sh4_register_virtual_type): New function.
1041 (sh_sh4_build_float_register_type): New function.
1042 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1044 (fv_reg_base_num, dr_reg_base_num): New functions.
1045 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1046 sh_do_fp_register, sh_do_register, sh_print_register,
1047 sh_do_registers_info): New functions.
1048 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1049 architecture specific parts.
1050 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1052 2000-07-24 Jim Blandy <jimb@redhat.com>
1054 * dwarf2read.c (read_structure_scope): Correct overzealous
1055 addition of cu_header argument.
1057 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1059 * TODO: Update. Two of my java patches are in.
1061 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1063 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1064 to the gdbarch structure.
1065 * gdbarch.c: Regenerate.
1066 * gdbarch.h: Regenerate.
1067 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1069 * regcache.c (write_register, read_register, write_register_bytes,
1070 write_register_gen, read_register_bytes, read_register_gen):
1071 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1072 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1074 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1076 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1077 * gdbarch.c: Regenerate.
1078 * gdbarch.h: Regenerate.
1079 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1081 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1083 * language.c: Include jv-lang.h.
1084 (lang_bool_type): Add case for java booleans.
1086 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1088 * dwarf2read.c (address_size): Delete file wide global.
1089 (struct comp_unit_head): Add signed_addr_p;
1090 (read_comp_unit_head): New function.
1091 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1092 read_comp_unit_head to parse the debug_info header.
1093 (read_address): Add parameters cu_header and bytes_read. When
1094 specified, sign extend the address.
1096 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1097 die_containing_type, die_type, dwarf_decode_lines,
1098 dwarf2_add_field, dwarf2_add_member_fn,
1099 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1100 process_die, psymtab_to_symtab_1, read_array_type,
1101 read_enumeration, read_attribute, read_common_block,
1102 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1103 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1104 read_structure_scope, read_subroutine_type, read_tag_const_type,
1105 read_tag_pointer_type, read_tag_ptr_to_member_type,
1106 read_tag_reference_type, read_type_die, read_typedef,
1107 tag_type_to_type): Pass cu_header parameter.
1109 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1111 * regcache.c (read_register, read_register_bytes): Fix typos.
1113 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1115 * thread.c (thread_apply_all_command): Update thread list first.
1116 * printcmd.c (printf_command): Guard against 0-length string.
1117 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1118 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1119 (FRAME_SAVED_PC): Ditto.
1120 (FRAME_CHAIN): Ditto.
1122 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1124 * valarith.c (value_sub): Call check_typedef.
1126 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1128 * thread.c (free_thread): New function.
1129 (init_thread_list): Always zero highest_thread_num. Call
1130 free_thread() instead of free().
1131 (delete_thread): Move thread cleanup code to free_thread().
1133 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1135 Multiarch the sh target.
1137 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1138 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1141 (struct frame_extra_info): Define.
1142 (sh_register_raw_size, sh_register_virtual_size,
1143 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1144 sh_frame_saved_pc, sh_skip_prologue,
1145 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1146 sh_extract_struct_value_address, sh_use_struct_convention,
1147 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1148 sh_saved_pc_after_call, sh_generic_register_name,
1149 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1150 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1151 sh_frame_args_address, sh_frame_locals_address,
1152 sh_coerce_float_to_double, sh_default_store_return_value,
1153 sh3e_sh4_store_return_value, sh_generic_show_regs,
1154 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1155 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1156 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1157 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1158 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1159 sh_show_regs): Delete functions.
1160 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1161 sh_pop_frame, sh_extract_return_value): Update
1163 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1164 (struct gdbarch_tdep): Define.
1165 Remove all unnecessary defines.
1167 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1169 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1171 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1172 runtime check instead.
1173 (e7000_wait): Ditto.
1175 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1176 and SPC register numbers.
1177 (sh3_regnames, sh3e_regnames): Don't specify a size.
1179 * config/h8300/tm-h8300.h: Add comment.
1181 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1183 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1184 bfd_elf_get_arch_size to bfd_get_arch_size.
1186 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1188 From Richard Henderson <rth@cygnus.com>:
1189 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1190 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1193 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1195 * valops.c (value_struct_elt): Change error message
1197 2000-07-17 matthew green <mrg@redhat.com>
1199 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1201 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1203 * values.c (value_as_pointer): When VAL is an integer, explictly
1204 cast to a pointer before converting to a CORE_ADDR.
1205 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1206 real void pointer instead of an integer.
1208 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1210 * valops.c (typecmp): Seperate loop into two, add support for
1211 references. This way, we can say a reference to a pointer to a
1212 char is compatible with a pointer to a char. Before, this would
1215 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1217 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1218 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1219 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1220 rs6000_pc_in_call_dummy.
1221 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1223 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1224 handled by multi-arched rs6000-tdep.c.
1226 2000-07-14 Nick Clifton <nickc@cygnus.com>
1228 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1231 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1233 * parse.c: Include inferior.h.
1235 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1237 * regcache.c (registers_changed, registers_fetched): Use
1238 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1240 This change adds pseudo-register capability to GDB.
1241 Pseudo-registers are handled like registers, but they
1242 don't come from or live on the target. They may be
1243 aliases for an existing register, or they may be computed.
1244 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1245 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1246 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1247 # regcache.c (registers_changed): Mark pseudo-registers
1248 invalid, as well as real registers.
1249 (registers_fetched): Do not mark pseudo-registers as fetched
1250 at the same time as other (real) registers.
1251 (read_register_bytes): Fetch pseudo-registers (if any) from
1252 the target architecture module instead of from the target.
1253 (read_register_gen): Ditto.
1254 (read_register): Ditto.
1255 (write_register_bytes): Store pseudo-registers (if any) to
1256 the target architecture module instead of to the target.
1257 (write_register_gen): Ditto.
1258 (write_register): Ditto.
1259 (build_regcache): Allocate enough register_valid space for
1260 pseudo-registers as well as normal (real) ones.
1261 * parse.c (target_map_name_to_register): Include pseudo-regs.
1263 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1265 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1268 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1270 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1273 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1275 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1276 all old style K&R function definitions to ISO-C.
1277 (struct gdbarch_tdep): Add mips_abi_string.
1278 (mips_gdbarch_init): Initialize.
1279 (mips_dump_tdep): Print mips_abi_string and other values.
1280 (mips_push_arguments): Add more detailed tracing.
1282 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1284 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1285 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1286 mips_saved_pc_after_call): Use read_signed_register when
1287 extracting register value. Ensures all addresses are sign
1289 (mips_read_pc): New function. Return sign extended address.
1290 (mips_gdbarch_init): Set gdbarch_read_pc.
1292 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1294 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1295 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1296 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1298 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1300 (_initialize_remote_mips): Add ``set mask-address'' command.
1302 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1303 with "set mips mask-address". Implement using
1304 add_set_auto_boolean_cmd.
1305 (struct gdbarch_tdep): Add default_mask_address_p.
1306 (mips_mask_address_p, show_mask_address): New functions.
1307 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1309 (mips_gdbarch_init): Set default_mask_address_p to zero.
1310 (mips_dump_tdep): Print value of mask_address_p.
1312 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1314 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1316 (print_address_numeric): To here.
1319 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1321 * symtab.c: Use paddr_nz() to print addresses.
1323 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1325 * value.h (read_register, read_signed_register): Change return
1327 (read_signed_register, read_signed_register_pid): Declare.
1329 * regcache.c (read_register, read_register_pid): Update.
1330 (read_signed_register_pid, read_signed_register): New functions.
1332 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1334 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1335 16 byte boundary. Align allocated argument space using
1336 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1337 and floating-point registers. Use fp_register_arg_p to determine
1338 if float_argreg should be aligned.
1340 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1342 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1343 sh_store_return_value().
1344 * sh-tdep.c (sh_store_return_value): New function. Store the
1345 value returned by a function into the appropriate register.
1347 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1349 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1350 instructions, try to see if the symbol table can be of help, by
1351 calling after_prologue(). If this doesn't work, call
1352 skip_prologue_hard_way().
1353 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1354 more instruction pattern matching for pushing of arguments, and
1355 manipulation of r14.
1356 (after_prologue): New function. Use symbol table info to determine
1357 the end of the prologue, if possible.
1359 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1361 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1362 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1363 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1364 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1365 read_pc_pid, supply_register, write_register_pid, write_register,
1366 read_register_pid, read_register, write_register_bytes,
1367 read_register_bytes, write_register_gen, read_register_gen,
1368 registers_fetched, registers_changed, find_saved_register,
1369 read_relative_register_raw_bytes, default_get_saved_register,
1370 read_relative_register_raw_bytes_for_frame, get_saved_register):
1371 Move from this file into new file regcache.c.
1372 (register_valid, registers_pid, registers): Ditto.
1373 * regcache.c: New file to hold the register cache.
1374 (register_cached): New function to read register_valid array.
1375 * value.h (register_cached): Declare.
1376 * defs.h (default_get_saved_register): Delete decl of static function.
1377 * Makefile.in: Add regcache module.
1379 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1381 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1382 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1383 isdigit after while keyword.
1385 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1387 * TODO: Remove readline 4.1 import item.
1389 2000-07-09 Nick Duffek <nsd@redhat.com>
1391 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1393 (rank_one_type): Use strcmp instead of == to compare type names.
1394 Don't swap parm with arg when checking TYPE_CODE_REF types.
1395 * valops.c (find_overload_match): Fix indentation. Compare
1396 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1399 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1401 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1402 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1404 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1406 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1407 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1408 INNER_THAN): Macros.
1410 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1411 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1412 Remove ``lenient'' argument.
1413 (mips_saved_pc_after_call): New function.
1414 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1415 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1416 skip_prologue, saved_pc_after_call.
1418 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1420 * config/i386/tm-linux.h: Add longjmp support.
1421 (JB_ELEMENT_SIZE, JB_PC): New defines.
1422 (GET_LONGJMP_TARGET): Define.
1423 (get_longjmp_target): Add prototype.
1425 * breakpoint.c (bpstat_what): Keep returning
1426 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1427 breakpoints instead of signalling an error by returning
1428 BPSTAT_WHAT_STOP_NOISY.
1430 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1432 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1434 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1436 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1437 inside ATTACH_NO_WAIT conditional since we are not about to
1438 stop soon if we're not calling wait_for_inferior.
1440 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1442 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1443 line. configure.in assumes this.
1445 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1447 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1449 * configure: Re-generate.
1451 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1453 * top.h (command_loop_marker), top.c (command_loop_marker):
1455 * event-top.c (command_handler), top.c (simplified_command_loop,
1456 command_loop): Use null_cleanup instead of command_loop_marker.
1458 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1460 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1462 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1463 * configure, config.in: Re-generate.
1465 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1467 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1468 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1470 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1474 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1478 2000-07-03 Chris Faylor <cfg@cygnus.com>
1480 Committed by Elena Zannoni <ezannoni@cygnus.com>
1481 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1483 (sh_frame_find_saved_regs): Ditto.
1484 (sh_find_callers_reg): Stop if pc is zero.
1486 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1488 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1489 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1492 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1494 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1496 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1498 * copying.awk: Eliminate use of PARAMS from this file.
1500 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1502 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1503 to determine if any arguments were written to the stack. Do not
1506 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1508 * command.h (add_set_auto_boolean_cmd): Add declaration.
1509 (enum var_types): Add var_auto_boolean.
1511 * command.c (add_set_auto_boolean_cmd): New function.
1512 (do_setshow_command): Recognize auto_boolean.
1513 (parse_binary_operation): Recognize enable and disable.
1514 (parse_auto_binary_operation): Parse auto binary variables.
1518 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1520 * mips-tdep.c (fp_register_arg_p): New function.
1521 (mips_push_arguments): Use. Do not pass floating point arguments
1522 on in an integer register.
1524 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1526 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1527 as pascal source file extensions.
1529 2000-06-19 J.T. Conklin <jtc@redback.com>
1531 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1532 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1533 breaking transfer into chunks and using nindy_fetch_word() and
1536 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1537 of breaking transfer into chunks and using gr_fetch_word() and
1540 * remote.c (remote_fetch_word, remote_store_word): Removed.
1542 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1543 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1545 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1546 * dcache.c (dcache_fetch, dcache_poke): Removed.
1548 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1550 * defs.h: define language_pascal in language enumeration.
1551 * language.h: define _LANG_pascal macro.
1552 * language.c: add language_pascal support in all language dependant
1555 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1557 * mips-tdep.c (mips_debug): New variable.
1558 (_initialize_mips_tdep): Add command "set debug mips".
1559 (mips_push_arguments): Add code to dump the argument list as it is
1562 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1564 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1565 strut containing a floating-point into an FP register.
1567 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1569 * remote-mips.c: Include <ctype.h>
1570 (mips_receive_header): Write printable characters to gdb_stdtarg
1571 instead of gdb_stdlog. Only count non-printables as invalid.
1572 (mips_syn_garbage): Reduce to 10.
1574 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1576 * mips-tdep.c (mips_gdbarch_init): When the object file header
1577 specifies EABI64, select EABI64 and not EABI32.
1579 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1581 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1582 support. Incorporate most of tm-rs6000.h.
1583 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1584 (rs6000_set_host_arch_hook): Declare.
1585 (read_memory_addr): Define.
1586 (pop_frame): Rename to rs6000_pop_frame.
1587 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1588 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1589 dummy frame handling.
1590 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1591 rs6000_frame_saved_pc, frame_get_saved_regs,
1592 frame_initial_stack_address, rs6000_frame_chain,
1593 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1594 of read_memory_integer.
1595 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1596 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1597 frame_get_saved_regs, frame_initial_stack_address,
1598 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1599 (skip_prologue): Recognize some 64-bit stack adjustments.
1600 (push_dummy_frame, pop_dummy_frame, set_processor,
1601 show_processor): Delete.
1602 (frame_get_saved_regs): Manipulate saved register addresses using
1603 CORE_ADDR instead of int.
1604 (rs6000_create_inferior): New function.
1605 (register_names_*[]): Change to struct reg registers_*[].
1606 (variants[]): Assimilate into multi-arch approach.
1607 (register_names_*[], variants[]): Refer to pre-PowerPC
1608 architectures as POWER instead of RS6000.
1609 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1610 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1611 to unsigned long to avoid sign-extension errors.
1612 (set_host_arch): New function.
1613 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1614 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1615 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1616 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1617 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1618 (process_linenos): Query line struct size from coff
1619 backend instead of using compile-time constant.
1620 (enter_line_range): Likewise.
1621 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1622 record_debugformat() if appropriate.
1623 (process_xcoff_symbol): Access symbol addresses using
1624 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1625 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1626 (scan_xcoff_symtab): Likewise. Query syment struct size from
1627 coff backend instead of using compile-time constant.
1628 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1629 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1630 that this Makefile variable get set to. (From Kevin Buettner.)
1631 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1632 the TOC doesn't overflow. (From Kevin Buettner.)
1633 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1634 multi-arched rs6000-tdep.c.
1635 * config/rs6000/tm-rs6000.h: Likewise.
1636 (GDB_MULTI_ARCH): Define.
1637 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1638 (is_magic_function_pointer): Replace with
1639 rs6000_convert_from_func_ptr_addr.
1640 (TARGET_CREATE_INFERIOR_HOOK): Define.
1641 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1642 (rs6000_set_host_arch_hook): Declare.
1643 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1645 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1647 * v850ice.c: Eliminate use of PARAMS from this file.
1649 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1651 * valops.c (value_cast): Break up long lines.
1652 * utils.c: Fix comment typo.
1654 2000-06-14 Jim Blandy <jimb@redhat.com>
1656 * dwarf2read.c (dump_die): Use the proper printf format for
1657 printing DW_UNSND values; they're longs now.
1659 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1660 at least some platforms, so print it out too.
1662 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1664 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1666 (read_8_bytes): Change return type to long.
1667 (read_unsigned_leb128): Change return type to long. Change type of
1668 local result to long. Cast argument of left shift to long.
1669 (read_signed_leb128): Likewise.
1671 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1673 Add support for Pascal language. Part 1: new files.
1674 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1676 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1678 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1680 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1682 * configure.host (hppa*64*): Renamed from hppa2.0w per
1683 gcc/binutils changes.
1684 * configure.tgt: Similarly.
1686 2000-06-12 Bill Nottingham <notting@redhat.com>
1688 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1690 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1691 is deprecated. Use PT_CFM instead.
1693 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1695 * breakpoint.c (breakpoint_thread_match): Fix comment.
1697 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1699 * valops.c (value_assign): Adjust the length to take into
1700 consideration that we are not starting from the beginning.
1702 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1704 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1706 * coffread.c (coff_symtab_read): Ditto.
1708 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1710 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1711 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1712 * configure: Re-generate.
1714 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1716 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1717 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1718 config/sparc/nbsd.mh, config/sparc/linux.mh,
1719 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1720 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1721 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1722 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1723 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1724 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1725 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1726 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1727 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1728 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1729 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1730 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1731 ser-tcp.o from XDEPFILES.
1732 * config/ia64/linux.mh: Ditto.
1736 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1738 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1739 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1740 (mips_addr_bits_remove): Update.
1741 (mips_gdbarch_init): Initialize.
1743 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1744 GDB_TARGET_IS_MIPS64): Delete.
1746 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1748 * mips-tdep.c: Include "symcat.h".
1749 (mips_dump_tdep): Print all known but not yet multi-arched values.
1751 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1753 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1754 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1755 (i386_fix_call_dummy): Add prototype.
1756 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1757 code from the old FIX_CALL_DUMMY macro.
1759 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1761 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1763 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1765 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1768 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1770 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1772 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1774 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1776 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1777 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1778 (info_dll_command): Use the pager for displaying DLLs since there are
1781 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1783 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1784 * configure.in (targ_archs): Clear out secondary components.
1785 * configure: Regenerate.
1787 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1789 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1790 (struct gdbarch_registration): Ditto.
1791 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1792 for external dump functions. Dump the macro value. Call target
1794 (gdbarch_register): New function.
1795 (gdbarch_registrary): Replace gdbarch_init_registrary.
1796 * gdbarch.h, gdbarch.c: Re-generate.
1797 * arch-utils.c (set_arch): Update.
1799 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1800 (mips_gdbarch_init): From here.
1802 * maint.c (maintenance_print_architecture): New function.
1803 (_initialize_maint_cmds): Add command ``maintenance print
1806 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1808 * command.h, monitor.h: Eliminate use of PARAMS from these
1811 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1813 * config/i386/tm-embed.h: New file. Specific for embedded targets
1814 like i386-elf, i386-coff and i386-aout.
1815 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1818 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1820 * MAINTAINERS: Add myself to gdbtk list.
1822 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1824 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1826 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1828 * configure.in: Replace misplaced CONFIG_ADD by the correct
1830 * configure, config.in: Regenerate.
1832 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1834 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1835 With typed registers we may have the location information in this field,
1836 in addition to VALUE_ADDRESS (which was already being copied).
1838 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1840 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1841 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1842 COERCE_FLOAT_TO_DOUBLE): Delete.
1843 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1844 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1845 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1846 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1849 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1850 TARGET_PTR_BIT): Delete definitions.
1851 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1852 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1853 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1854 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1855 ABI. If all else fails, assume O32.
1857 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1859 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1861 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1862 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1863 config/mips/tm-tx39.h: Delete definition of
1864 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1865 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1866 FPU. bfd_mach_mips4650 FPU is single precision.
1868 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1869 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1870 * mips-tdep.c: To here. Change to an enum.
1872 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1874 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1875 to determine the default architecture / target.
1876 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1877 * configure, config.in: Regenerate.
1879 * arch-utils.c (set_endian): Better separate multi-arch and non-
1881 (set_endian_from_file): Call internal_error when multi-arch.
1882 (initialize_current_architecture): Rewrite logic selecting a byte
1883 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1884 (version.h): Include.
1886 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1887 config/mips/tm-bigmips.h: Delete definition of
1888 TARGET_BYTE_ORDER_DEFAULT.
1890 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1892 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1893 strings using follow_fork_mode_ask and not "ask".
1895 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1897 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1898 constant char pointers.
1899 (complete_on_enum): Change ``enumlist'' to a constant char
1901 (struct cmd_list_element): Ditto for member ``enums''.
1902 * command.c (complete_on_enum, add_set_enum_cmd,
1903 do_setshow_command): Update.
1905 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1906 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1907 construct the follow_fork_mode_kind_names.
1908 (set_follow_fork_mode_command): Delete function.
1909 (_initialize_infrun): Update.
1910 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1911 Use follow_fork_mode_* variables directly instead. Call
1912 internal_error instead of error when unimplemented "ask" mode.
1914 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1915 schedlock_on, schedlock_step): Update.
1916 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1917 logbase_ascii, logbase_enums): Update.
1918 * remote.c (packet_support_enums, packet_support_auto,
1919 packet_enable, packet_disable, struct packet_config): Update.
1920 * arch-utils.c (initialize_current_architecture,
1921 set_architecture_string): Update.
1922 (endian_big, endian_little, endian_auto, endian_enum,
1923 set_endian_string): Update.
1924 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1925 disassembly_flavor): Update.
1926 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1927 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1928 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1929 (_initialize_arm_tdep): Ditto.
1933 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1935 * thread.c (make_cleanup_restore_current_thread,
1936 do_restore_current_thread_cleanup): New functions.
1937 (thread_apply_all_command, thread_apply_command): Use. Call
1938 do_cleanups when finished.
1940 * defs.h (make_cleanup_func): Delete typedef.
1943 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1945 * arch-utils.c (target_byte_order, target_byte_order_auto,
1946 show_endian, set_endian, set_endian_big, set_endian_little,
1947 set_endian_auto, set_endian_from_file, enum set_arch,
1948 target_architecture_auto, set_architecture_string,
1949 target_architecture_hook, target_architecture, arch_ok, set_arch,
1950 set_architecture_from_arch_mach, set_architecture_from_file,
1951 show_architecture, set_architecture, info_architecture,
1952 set_gdbarch_from_file, initialize_current_architecture): Copy from
1953 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1954 commands to use enums.
1955 (_initialize_gdbarch_utils): Fix name.
1956 * arch-utils.h (set_architecture_from_arch_mach,
1957 target_architecture_hook): Copy from gdbarch.h.
1958 * gdbarch.sh: Update.
1959 * gdbarch.h, gdbarch.c: Re-generate.
1963 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1965 * Makefile.in (v850-tdep.o): Specify dependencies.
1966 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1969 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1971 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1972 * configure: Regenerate.
1974 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1976 * command.c (do_setshow_command): Accept an enum option immediatly
1977 when it is an exact match.
1979 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1981 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1982 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1983 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1984 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1985 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1986 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1987 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1989 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1991 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1993 * gdbarch.sh (generic_register_convertible_not,
1994 frame_num_args_unknown): Move from here.
1995 * arch-utils.c (generic_register_convertible_not,
1996 frame_num_args_unknown): To here.
1997 * arch-utils.h (frame_num_args_unknown): Add declaration.
1998 * gdbarch.h, gdbarch.c: Re-generate.
2000 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2002 * remote-mips.c (mips_open): Select the default monitor prompt
2003 based on the target ISA.
2005 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2006 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2007 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2008 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2009 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2010 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2011 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2012 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2014 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2016 * c-exp.y (yylex): template handling fixes.
2018 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2020 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2023 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2024 searches on C++ when we fail the binary search, by doing the
2025 binary search right.
2027 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2029 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2031 * bcache.c (hash): Change to newer hash function.
2033 * bcache.h (hash): Prototype for hash function
2035 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2037 (dwarf2_cached_types): New variable that is the cached types.
2038 (tag_type_to_type): Do the actual caching of types here.
2040 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2042 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2043 Renamed from HAVE_R_FS.
2044 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2045 * configure, config.in: Regenerated.
2047 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2049 * TODO: Update. Mention GNU/Linux/SPARC problems.
2051 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2053 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2054 to a void pointer. Update initial values.
2055 * gdbarch.h, gdbarch.c: Re-generate.
2057 * findvar.c (address_to_signed_pointer,
2058 signed_pointer_to_address): New functions.
2059 * inferior.h (signed_pointer_to_address,
2060 signed_address_to_pointer): Declare.
2062 * inferior.h, findvar.c (unsigned_pointer_to_address,
2063 address_to_unsigned_pointer): Rename generic_address_to_pointer
2064 and generic_pointer_to_address. Update signatures to match
2067 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2068 Define. MIPS has signed pointers.
2070 * defs.h, utils.c (host_pointer_to_address,
2071 address_to_host_pointer): New functions.
2072 * irix5-nat.c (next_link_map_member, first_link_map_member),
2073 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2075 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2076 function signature to match catch_errors_ftype.
2078 * TODO: Update. GDB builds using the IRIX native compiler.
2080 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2082 * defs.h (strsignal, safe_strsignal): Delete declarations.
2083 * utils.c (safe_strsignal): Delete.
2084 * corelow.c (core_open): Replace save_strsignal with
2085 target_signal_to_string + target_signal_from_host.
2086 * TODO: Document problems with target_signal_from_host.
2088 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2090 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2091 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2092 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2093 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2094 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2095 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2096 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2097 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2098 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2099 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2100 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2101 PARAMS from function pointer declarations.
2103 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2105 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2106 flushed before deleting and restoring it.
2107 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2109 (handle_load_dll): Split into two functions so that WFI can handle
2110 shared library events.
2111 (child_solib_loaded_library_pathname): New function.
2112 (child_clear_solibs): New function. Clears shared library list.
2113 (child_solib_add): New function. Adds shared library symbols.
2114 (dll_symbol_command): New function. Handles "dll-symbol" command.
2115 (info_dll_command): New function. Handles info
2116 "sharedlibrary" command.
2117 (handle_exceptions): Eliminate 'ignore_trap' argument.
2118 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2119 appropriate. Break out on most events to allow WFI to handle stuff.
2120 (child_wait): Accomodate get_child_debug_event changes.
2121 (child_attach): Clear thread list and list of loaded dlls.
2122 (child_create_inferior): Clear list of loaded dlls. Use
2123 wait_for_inferior in a loop to look for first "trap".
2124 (child_resume): Avoid accessing a possibly-freed thread pointer.
2125 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2126 sharedlibrary" commands.
2127 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2129 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2131 * win32-nat.c: Fix up gcc warnings throughout.
2132 (handle_load_dll): Change DLL name to lower case.
2133 (handle_exception): Add a second argument indicating whether a
2134 breakpoint should be ignored. Return a 0 if the breakpoint was
2136 (get_child_debug_event): Pass argument to handle_exception to control
2137 whether a breakpoint should be ignored.
2138 (child_create_inferior): Use modern cygwin API. Explicitly clear
2139 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2140 of first breakpoint.
2142 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2144 * configure.in: Detect correct versions of dlltool and windres when
2146 * configure: Regenerate.
2148 2000-06-02 J.T. Conklin <jtc@redback.com>
2150 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2151 * config/i386/nbsdelf.mt: New file.
2152 * config/i386/tm-nbsdelf.h: New file.
2154 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2155 the more explicit config/tm-nbsd.h.
2157 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2159 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2160 register number when used as index into fpr_regs array.
2162 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2164 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2165 TARGET_LONG_DOUBLE_FORMAT): Delete.
2167 * gdbarch.sh: Add support for parameterized expressions.
2168 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2169 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2170 * gdbarch.h, gdbarch.c: Regenerate.
2172 * arch-utils.c (default_single_format, default_double_format,
2173 default_long_double_format): New functions. Include
2175 * arch-utils.h: Declare.
2177 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2178 Note that long double is 64 bit, the rest are 32 bit. Include
2181 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2183 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2185 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2187 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2188 thread_db library) may cause this function to be called with an
2189 illegal address, in which case procfs_to_xfer_memory will
2190 return zero. Return an error code instead of looping forever.
2192 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2194 * TODO: More suggestions added.
2196 2000-06-01 Klee Dienes <kdienes@apple.com>
2198 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2199 Mac OS X and Objective C components (to be contributed).
2201 2000-05-31 J.T. Conklin <jtc@redback.com>
2203 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2204 and i[3456]86-*-netbsdelf*.
2205 * config/i386/nm-nbsdelf.h: New file.
2206 * config/i386/nbsdelf.mh: New file.
2208 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2209 the more explicit config/nm-nbsd.h.
2210 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2212 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2214 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2216 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2217 native configurations.
2219 * i386bsd-nat.c: Include "gregset.h".
2220 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2221 of CANNOT_FETCH_REGISTER, if not already defined.
2222 (supply_gregset): Call supply_register with NULL as its second
2223 argument instead of supplying our own zeroed out buffer.
2224 (fill_gregset): Copy contents of correct registers instead of the
2225 contents of register REGNO.
2227 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2229 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2230 patch which removed use of PARAMS from declaration. This
2231 file should not have been touched as it is supposed to track
2232 the version in glibc.
2234 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2236 Add support for FreeBSD/Alpha.
2237 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2238 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2239 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2240 config/alpha/xm-fbsd.h: New files.
2242 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2244 * MAINTAINERS: Add myself to "Write After Approval" list.
2246 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2248 * TODO: Re-organize.
2250 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2252 * gdbarch.sh: Add field ``postdefault''. Rename fields
2253 ``startup'' and ``default'' to ``staticdefault'' and
2254 ``predefault''. Fix initialization of valid_p. Create/compare
2257 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2259 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2261 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2262 GDB_FPREGSET_TYPE): Delete.
2264 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2266 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2267 * symtab.c (make_cleanup_free_search_symbols,
2268 do_free_search_symbols_cleanup): New functions.
2269 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2270 (search_symbols): Pass ``sr'', and not its address, to
2271 make_cleanup_free_search_symbols.
2273 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2275 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2277 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2279 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2280 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2281 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2282 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2283 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2284 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2285 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2286 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2287 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2288 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2289 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2290 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2291 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2292 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2293 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2294 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2295 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2296 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2297 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2298 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2299 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2300 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2301 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2302 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2303 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2304 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2305 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2306 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2307 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2308 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2309 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2310 config/mips/tm-embed.h, config/mips/tm-mips.h,
2311 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2312 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2313 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2314 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2315 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2316 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2317 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2318 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2319 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2320 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2321 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2322 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2323 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2324 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2325 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2326 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2327 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2328 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2329 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2330 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2331 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2332 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2333 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2334 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2335 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2336 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2337 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2338 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2339 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2340 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2341 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2342 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2343 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2344 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2345 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2346 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2347 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2348 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2349 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2350 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2351 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2352 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2353 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2354 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2355 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2356 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2357 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2358 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2359 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2360 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2361 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2362 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2363 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2364 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2365 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2366 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2367 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2368 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2369 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2370 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2371 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2372 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2375 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2377 * gregset.h: New file. Typedefs for gdb_gregset_t and
2378 gdb_fpregset_t, prototypes for supply_gregset and friends.
2379 * procfs.c: Include gregset.h. Delete local prototypes for
2380 supply_gregset etc., and local typedef gdb_gregset_t etc.
2381 * sol-thread.c: Include gregset.h, delete local prototypes,
2382 add appropriate casts to gdb_gregset_t.
2383 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2384 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2385 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2386 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2387 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2388 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2389 * config/sparc/nm-sun4sol2.h: Ditto.
2390 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2391 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2393 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2395 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2396 * config.in, configure: Re-generate.
2398 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2400 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2401 (skip_hurd_resolver): New.
2402 (arm_linux_skip_solib_resolver): New.
2403 (arm_skip_solib_resolver): Removed.
2405 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2406 arm_linux_skip_solib_resolver.
2408 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2410 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2411 * configure.in: Add checks for r_fs and r_gs members of
2413 * config.in, configure: Regenerated.
2415 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2417 * ser-go32.c: Remove PARAMS.
2419 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2421 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2422 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2423 * config.in, configure: Re-generate.
2424 * gdb_dirent.h: New file
2426 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2427 * core-aout.c: Ditto.
2428 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2430 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2432 * config.in: Regenerate.
2434 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2436 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2437 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2438 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2440 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2442 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2443 (enable-tui): Convert Makefile configury to use the same mechanism
2446 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2448 (all-tui): Delete target.
2449 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2450 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2451 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2452 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2453 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2454 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2455 SUBDIR_TUI_UNINSTALL): Define.
2459 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2461 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2462 * MAINTAINERS: Update Jim Ingham's address.
2464 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2466 Add support for FreeBSD/i386 ELF.
2467 * i386bsd-nat.c: New file.
2468 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2469 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2470 (NUM_REGS): Remove redefinition.
2471 (USE_STRUCT_CONVENTION): Define.
2472 (i386_float_info): Remove prototype.
2473 (FLOAT_INFO): Remove define.
2474 (JB_ELEMENT_SIZE): Define to 4.
2475 (JB_PC): Define to 0.
2476 (GET_LONGJMP_TARGET): Define.
2477 (SIGTRAMP_START, SIGTRAMP_END): Define.
2478 (SIGCONTEXT_PC_OFFSET): Define.
2479 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2480 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2481 (FETCH_INFERIOR_REGISTERS): Define.
2482 (ATTACH_DETACH): Define.
2483 (kernel_u_size): Remove PARAMS.
2484 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2486 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2488 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2489 Only define aliases for struct members from <link.h> if
2491 * config/i386/xm-fbsd.h: New file.
2492 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2493 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2494 core-regset.o i387-nat.o i386bsd-nat.o.
2496 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2498 * findvar.c (value_from_register): Factor code, simplify logic.
2500 2000-05-23 J.T. Conklin <jtc@redback.com>
2502 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2503 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2504 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2505 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2506 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2507 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2509 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2510 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2511 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2512 (fetch_inferior_registers): Likewise.
2513 (store_inferior_registers): Likewise.
2515 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2516 floating point registers.
2517 (store_inferior_registers): Likewise.
2519 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2521 * i387-nat.h, i387-nat.c: New files.
2523 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2525 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2526 * config/powerpc/nm-linux.h: Likewise.
2528 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2530 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2531 (type) = TYPE_CODE_COMPLEX
2533 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2535 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2536 * defs.h (make_cleanup_close): Add declaration.
2538 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2540 * configure.in (build_warnings): Add -Wuninitialized.
2541 * configure: Regenerate.
2543 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2545 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2546 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2547 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2549 * configure: Re-generate.
2550 * proc-api.c: Only include <sys/user.h> when available.
2551 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2555 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2557 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2558 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2560 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2563 * Makefile.in (VERSION): Set to 5.0.
2565 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2567 * inferior.h (make_cleanup_restore_inferior_status):
2568 * infrun.c (make_cleanup_restore_inferior_status,
2569 do_restore_inferior_status_cleanup): New functions.
2570 * valops.c (hand_function_call): Use.
2571 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2573 * symfile.c (clear_symtab_users_cleanup): New function.
2574 (syms_from_objfile, reread_symbols): Use.
2575 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2577 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2578 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2579 (hpread_build_psymtabs), hp-psymtab-read.c
2580 (hpread_build_psymtabs): Use.
2581 * dwarf2read.c (make_cleanup_free_die_list,
2582 do_free_die_list_cleanup): New functions.
2583 (psymtab_to_symtab_1): Use.
2584 * tracepoint.c (make_cleanup_free_actions,
2585 do_free_actions_cleanup): New functions.
2586 (read_actions): Use.
2587 * corelow.c (core_close_cleanup): New function.
2589 * dbxread.c (make_cleanup_free_bincl_list,
2590 do_free_bincl_list_cleanup): New function.
2591 (read_dbx_symtab): Use.
2592 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2594 (coff_symfile_read): Use.
2595 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2597 (varobj_create): Use.
2598 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2599 (free_funcalls): Change signature to match make_cleanup_ftype.
2600 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2601 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2602 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2605 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2607 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2608 (proc_iterate_over_mappings): Use make_cleanup_close.
2609 (proc_get_LDT_entry): Ditto.
2610 (do_closedir_cleanup): New function.
2611 (proc_update_threads): Use.
2612 (do_destroy_procinfo_cleanup): New function.
2613 (info_proc_cmd): Use.
2615 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2617 * top.h (command_loop_marker): Change signature to match
2619 * top.c (command_loop_marker): Update.
2620 (command_loop, simplified_command_loop), event-top.c
2621 (command_handler): Remove cast using make_cleanup_func.
2622 * event-top.c (command_handler): Ditto.
2624 * top.c (do_chdir_cleanup): New function.
2625 (gdb_init): Use. Use xstrdup instead of strsave.
2626 * top.c (do_fclose_cleanup): New function.
2627 (source_command): Use.
2628 * top.c (do_restore_instream_cleanup): Rename
2629 source_cleanup. Change signature to match make_cleanup.
2630 (read_command_filem execute_user_command): Update. Remove cast
2631 using make_cleanup_func.
2632 * top.c (do_free_command_lines_cleanup,
2633 make_cleanup_free_command_lines): New funtions.
2634 (get_command_line, read_command_lines): Use.
2635 * top.c (arg_cleanup): Change signature to match make_cleanup.
2636 (setup_user_args): Remove cast using make_cleanup_func.
2638 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2640 * defs.h (t_reg): Delete typedef.
2641 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2642 * utils.c (phex, phex_nz): New functions.
2643 (paddr, paddr_nz): Use.
2645 * monitor.c (monitor_store_register): Replace preg with phex.
2647 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2649 * TODO: Add note on typecast using catch_errors_ftype.
2651 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2653 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2654 pointer arithmetic. Fixes a bug which manifested itself on
2657 2000-05-20 J.T. Conklin <jtc@redback.com>
2659 * target.h (target_memory_bfd_section): Removed declaration.
2660 * target.c (target_memory_bfd_section): Removed.
2661 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2662 target_memory_bfd_section.
2664 * target.h (target_read_memory_section): Removed declaration.
2665 * target.c (target_read_memory_section): Removed.
2666 (target_xfer_memory): Update, removed bfd_section argument.
2667 (target_read_string, target_read_memory, target_write_memory):
2668 Update for above change.
2670 * gdbcore.h (read_memory_section): Removed declaration.
2671 * corefile.c (read_memory_section): Removed.
2672 * jv-lang.c (get_java_utf8_name): Changed calls to
2673 read_memory_section to read_memory.
2674 * printcmd.c (printf_command): Likewise.
2675 * valops.c (value_at, value_fetch_lazy): Likewise.
2677 2000-05-18 J.T. Conklin <jtc@redback.com>
2679 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2680 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2681 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2682 config/powerpc/xm-nbsd.h: New files.
2684 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2686 * gdb/config/djgpp/README: Fine-tune installation instructions
2687 based on user reports.
2689 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2691 * configure.in (build_warnings): List possible warnings.
2692 * configure: Regenerate.
2693 * TODO: More updates.
2694 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2697 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2699 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2700 * config/v850/tm-v850.h: Change breakpoint sequence to be
2701 'br *' since there is no 16bit "illegal" instruction on this
2704 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2706 * TODO: Review. Delete anything that is no longer applicable.
2708 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2710 * utils.c (free_current_contents): Make more robust.
2712 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2714 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2715 discard_minimal_symbols.
2716 * minsyms.c (make_cleanup_discard_minimal_symbols):
2717 (do_discard_minimal_symbols_cleanup): New functions.
2719 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2720 solib.c (solib_add_common_symbols), os9kread.c
2721 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2722 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2723 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2724 (coff_symfile_read): Replace make_cleanup.
2726 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2728 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2729 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2730 (struct command): Change member VAR to void pointer.
2731 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2733 * remote.c (add_packet_config_cmd), mips-tdep.c
2734 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2735 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2736 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2738 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2740 * wrapper.h (wrap_value_subscript): Delete declaration.
2742 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2744 * defs.h (make_cleanup_bfd_close): Add declaration.
2745 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2748 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2749 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2750 core_file_to_sym_file): Replace calls to make_cleanup.
2752 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2754 * TODO: Add notes on register cache.
2756 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2758 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2759 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2761 (sh_show_regs): Floating point registers are called fr0-fr15.
2762 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2763 Handle sh-dsp and sh3-dsp.
2764 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2765 don't have floating point registers.
2766 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2767 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2768 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2770 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2772 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2774 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2777 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2779 * valops.c (hand_function_call): Replace #ifdef
2780 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2782 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2783 * gdbarch.h, gdbarch.c: Regenerate.
2785 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2787 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2788 * ax-general.c (do_free_agent_expr_cleanup):
2789 (make_cleanup_free_agent_expr): New functions.
2791 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2792 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2795 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2797 * breakpoint.h (make_cleanup_delete_breakpoint,
2798 make_exec_cleanup_delete_breakpoint): Declare.
2799 * breakpoint.c (make_cleanup_delete_breakpoint,
2800 make_exec_cleanup_delete_breakpoint,
2801 do_delete_breakpoint_cleanup): New fuctions.
2803 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2804 breakpoint.c (until_break_command, until_break_command): Replace
2805 call to make_cleanup / make_exec_cleanup.
2807 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2809 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2810 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2811 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2812 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2814 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2816 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2817 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2818 Use make_cleanup_ui_out_stream_delete.
2820 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2822 * proc-events.c (init_syscall_table): Delete stray ``;''.
2823 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2825 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2827 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2829 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2831 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2833 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2836 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2838 * TODO: Mention weak symbol problem. Mention UnixWare thread
2841 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2843 * README: Update section on kernel debugging.
2845 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2847 * mips-tdep.c (mips_get_saved_register): New function. Handle
2848 case of 32 ABI saving 32 bit registers on stack when target has 64
2850 (mips_gdbarch_init): Update.
2852 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2854 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2856 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2858 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2859 options before using them. Report result.
2860 * configure: Regenerate.
2862 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2864 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2865 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2866 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2869 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2871 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2872 Always check that a macro is defined before printing it.
2873 * gdbarch.c: Re-generate.
2875 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2877 * README: Update for GDB 5.0.
2879 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2881 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2883 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2884 definition. Disable. Document known problems.
2885 (MIPS_DEFAULT_ABI): Define.
2887 * mips-tdep.c (enum mips_abi): Define.
2888 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2889 (MIPS_EABI): Update.
2890 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2891 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2892 looking for a matching architecture require a matching MIPS_ABI.
2893 (mips_gdbarch_init): Cleanup arch_debug information.
2895 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2897 * solib.c (symbol_add_stub): Remember the index and the name of
2898 the section with the lowest address. Use this data (instead of
2899 data from .text) to pass info into symbol_file_add.
2901 * elfread.c (record_minimal_symbol_and_info): Use the section
2902 where the symbol lives to get the index, instead of guessing.
2904 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2906 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2907 * sparc-tdep.c: include arch-utils.h.
2908 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2909 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2910 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2911 (struct frame_extra_info): Define, use instead of the macro.
2912 (Many places): Use alloca instead of statically allocated buffers
2913 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2914 (sparc_extract_struct_value_address): Accept a pointer arg instead
2915 of an array sized by REGISTER_BYTES.
2916 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2917 instead of the defunct struct frame_saved_regs. Recognize new
2918 Sparc64 store instructions as part of the prologue. Ignore the
2919 destination of a frame store when parsing the prologue (so long
2920 as it's on the stack).
2921 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2922 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2923 instead of the defunct struct frame_saved_regs.
2924 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2925 supply_register. Provide 4-byte offset to compensate for diff
2926 between size of the prgreg_t elements on a 64-bit host and size
2927 of the registers for a 32-bit target. Fill all inaccessible regs
2928 with zero so they won't keep being requested again and again.
2929 (fill_gregset): Handle 32/64 size difference between registers
2930 and prgreg_t. Handle as many new 64-bit regs as possible.
2931 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2932 (sparc_push_arguments): Rename to sparc32_push_arguments.
2933 Copy arguments into registers as well as onto stack, so that the
2934 CALL_DUMMY (code pushed onto the target stack) is not required.
2935 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2936 (sparc_store_return_value): Use memset instead of bzero.
2937 Use write_register_gen instead of write_register_bytes.
2938 (sparclet_store_return_value): New function.
2939 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2940 the gdbarch multi-architecture system.
2941 (sp64_push_arguments): Rename to sparc64_push_arguments.
2942 Extend to store arguments in general registers as well as on stack.
2943 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2944 Use as a private function, to be called by the new external function
2945 sparc64_extract_return_value.
2946 (sparclet_extract_return_value): New function.
2947 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2948 sparc64_register_name, sparc_print_extra_frame_info,
2949 sparclite_register_name, sparclet_register_name,
2950 sparc_push_return_address, sparc64_use_struct_convention,
2951 sparc32_store_struct_return, sparc64_store_struct_return,
2952 sparc32_register_virtual_type, sparc64_register_virtual_type,
2953 sparc32_register_size, sparc64_register_size,
2954 sparc32_register_byte, sparc64_register_byte,
2955 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2956 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2957 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2958 sparc_coerce_float_to_double, sparc_call_dummy_address,
2959 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2960 sparc_return_value_on_stack): New functions supporting multi-arch.
2961 (sparc_gdbarch_init): New function; initialize multi-arch.
2962 (struct gdbarch_tdep): Define, use for private multi-arch data.
2963 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2964 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2965 definitions. Add enums for register names, to help debugging gdb.
2966 This header file must work for non-multi-arch and for multi-arch.
2967 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2968 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2969 Define GDB_MULTI_ARCH.
2970 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2971 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2972 * config/sparc/tm-sparclite.h: Ditto.
2973 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2974 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2975 avoid using deprecated REGISTER_NAMES macro.
2976 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2978 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2980 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2981 * gdbarch.c, gdbarch.h: Regenerate.
2982 * core-regset.c: Change FP0_REGNUM to a runtime test.
2984 * sun3-nat.c: Ditto.
2985 * sparc-tdep.c: Ditto.
2987 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2988 * ptx4-nat.c: Ditto.
2990 * sol-thread.c (sol_thread_create_inferior): only add the thread
2991 to the thread list if it is not already in there.
2992 (prototypes for thread_db func ptrs): pretty up formatting.
2994 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2996 * config/djgpp/djconfig.sh: Use more warning switches.
2998 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2999 @V@ placebo. djunpack.bat changed accordingly.
3001 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3003 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3004 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3005 and saved_gpreg_size_enums.
3006 (mips_stack_argsize): Update. Cleanup.
3008 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3010 (MIPS_NABI32): Delete macro. Replaced by
3011 MIPS_REGS_HAVE_STACK_HOME_P.
3012 (mips_push_arguments): Update.
3013 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3014 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3015 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3017 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3018 mips_default_stack_argsize.
3019 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3020 (mips_stack_argsize_string): New static variable.
3021 (mips_stack_argsize): New function, handle default case.
3022 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3023 implemented as an enum using size_auto et.al.
3024 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3025 mips_regs_have_stack_home_p.
3027 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3029 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3031 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3033 * procfs.c (PROCFS_TRACE): Delete definition.
3034 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3037 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3039 * procfs.c: Cleanup of procfs tracing. Move defines and
3040 prototypes to proc-utils.h
3041 * proc-utils.h: Define tracing macros. Declare trace functions.
3042 * proc-api.c: Make procfs tracing a runtime option.
3043 (prepare_to_trace): New function, abstracted out of several
3044 places. Open a trace file if one is required.
3045 (ioctl_with_trace, write_with_trace, open_with_trace,
3046 close_with_trace, wait_with_trace, lseek_with_trace):
3047 Report errno if an error occurs in a system call.
3048 (write_with_trace): Make 2nd arg void *, to agree with write.
3050 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3052 * elfread.c (elf_symtab_read): The calculation of 'offset'
3053 must be done for each symbol, not just once. The index
3054 used must be the index of the section where 'sym' resides,
3057 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3059 * procfs.c (many functions): change int cmd; to long cmd;
3060 Solaris /proc API calls this parameter a long, and requires it
3061 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3062 calls it an int, but on existing UnixWare hosts, int and long
3063 are the same size. So long it must be. If a future UnixWare
3064 version has problems with this, we'll have to use autoconf.
3065 * proc-api.c (write_with_trace): use long instead of int.
3067 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3069 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3072 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3074 * infrun.c (handle_inferior_event): Add missing call to keep_going
3075 and missing return when handling an ordinary signal from the
3078 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3080 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3081 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3082 sect_index_text, sect_index_data, sect_index_rodata,
3083 sect_index_bss to objfile structure.
3084 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3085 SECT_OFF_RODATA): Remove.
3086 * objfiles.c (allocate_objfile): Initialize
3087 sect_index_{text,data,bss,rodata} to -1, for error detection.
3089 * symfile.c (default_symfile_offsets): Initialize
3090 sect_index_{text,data,bss,rodata} from bfd information.
3091 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3092 * somread.c (som_symfile_offsets): Initialize
3093 sect_index_{text,data,bss,rodata}.
3095 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3096 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3097 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3098 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3099 stabsread.c, symfile.c, xcoffread.c:
3100 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3103 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3105 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3107 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3108 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3109 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3110 Delete unused macros.
3112 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3114 * solib.c (elf_locate_base, info_sharedlibrary_command):
3115 Look at the bfd to determine if it is elf32 or elf64, rather
3116 than using an ifdef. This makes it runtime teststable and
3119 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3121 * infrun.c (handle_inferior_event): When doing a "next", and
3122 stepping out of a signal handler into its calling trampoline
3123 ignore the value of step_frame_address.
3124 (step_over_function): Only modify step_resume_breakpoint->frame if
3125 the value of step_frame_address is non-zero.
3127 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3129 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3130 is not static in the MULTI_ARCH world, so don't use it in a
3131 static array declaration.
3133 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3135 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3136 intelligently, making sure we use the information from the
3137 symbol tables fully.
3139 2000-05-02 H.J. Lu <hjl@gnu.org>
3141 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3142 instead of ELFOSABI_SYSV.
3144 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3146 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3147 * gdbarch.h, gdbarch.c: Re-generate.
3149 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3150 NPC_REGNUM to run-time test.
3151 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3152 and NNPC_REGNUM to run-time test.
3153 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3155 (procfs_store_registers): Ditto.
3157 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3159 * gdbarch.sh: Provide non- multi-arch defaults by direct
3160 definition in "gdbarch.h" instead of going through "gdbarch.c".
3161 * gdbarch.h, gdbarch.c: Re-generate.
3162 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3163 legacy definitions are globally visible.
3165 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3167 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3168 (symtabs): Add Elena to symtabs maintainers list.
3169 (Blanket Write Privs): Add Jim Blandy.
3171 2000-05-01 Stan Shebs <shebs@apple.com>
3173 Remove obsolete Gould configuration:
3174 * configure.host, configure.tgt: Remove Gould configs.
3175 * Makefile.in: Remove Gould-related actions.
3176 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3177 * NEWS: Mention removal.
3179 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3181 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3182 * defs.h: Properly check for GCC version number.
3184 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3186 Fix single-stepping out of signal trampolines.
3187 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3188 * i386-linux-nat.c (child_resume): New function.
3190 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3192 * blockframe.c (frameless_look_for_prologue): Use
3193 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3194 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3195 * gdbarch.h, gdbarch.c: Re-generate.
3196 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3199 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3201 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3202 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3205 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3207 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3208 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3209 * gdbarch.c, gdbarch.h: regenerate
3211 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3213 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3214 * target.c (do_monitor_command): Cast tcomplain to correct
3215 function type in comparison.
3217 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3219 From 2000-04-25 Guy Harris <guy@netapp.com>:
3220 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3223 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3225 * jv-valprint.c (java_val_print): Add arg declaration,
3226 fix compiler warning.
3227 * corelow.c (core_open): Call set_gdbarch_from_file so that
3228 gdbarch becomes aware of the architecture encoded in the
3230 * findvar.c (write_register_gen): Export this useful interface.
3231 * value.h (write_register_gen): Declare.
3233 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3235 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3236 as special in the section_addr_info structure.
3237 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3238 * osfsolib.c (symbol_add_stub): Ditto.
3239 * irix5-nat.c (symbol_add_stub): Ditto.
3241 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3243 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3245 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3247 * TODO: Document IRIX X ARM cross compile problems.
3249 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3251 * utils.c (internal_verror): Call target_terminal_ours.
3252 * wrapper.h: Fix minor comment typo.
3253 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3254 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3255 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3256 * procfs.c (comments): Eliminate "???" in comments, which GCC
3257 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3258 fill_fpregset, supply_fpregset): Declare.
3259 (procfs_wait): Sysargs is a long, change printf format to match.
3260 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3262 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3264 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3267 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3269 * ax-gdb.c (agent_command): Remove now useless cast of
3270 `free_current_contents' when passed to `make_cleanup'.
3271 * coffread.c (coff_symfile_read): Ditto.
3272 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3273 (dwarf_decode_lines): Ditto.
3274 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3275 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3276 * parse.c (parse_exp_1): Ditto.
3277 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3278 (x_command, print_frame_args, printf_command): Ditto.
3279 * top.c (execute_control_command): Ditto.
3280 * tracepoint.c (validate_actionline): Ditto.
3281 * typeprint.c (whatis_exp, ptype_command): Ditto.
3282 (maintenance_print_type): Ditto.
3284 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3286 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3287 (ia64-linux-tdep.o): Add dependencies.
3288 (ia64-tdep.o): Add dependency for arch-utils.h.
3289 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3291 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3293 * blockframe.c: Fix a minor typo in a comment.
3295 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3297 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3298 those whose source operands are input registers which haven't
3299 been seen before are considered to be part of the prologue.
3301 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3303 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3304 patch being applied `Fri Apr 7 13:44:38 2000'.
3306 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3308 * ia64-linux-tdep.c: New file.
3309 * ia64-tdep.c (elf-bfd.h): Include.
3310 (ia64_linux_sigcontext_register_address): New extern declaration.
3311 (struct gdbarch_tdep): New struct.
3312 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3313 (read_sigcontext_register): New static function.
3314 (extract_bit_field, replace_bit_field, slotN_contents,
3315 replace_slotN_contents): Made static.
3316 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3317 Added new code for signal handler frames and call dummy frames.
3318 (ia64_frame_init_saved_regs): Handle signal handler frames.
3319 (ia64_find_saved_register): Removed.
3320 (ia64_get_saved_register): Handle call dummy frames; reorganized
3321 to call generic_get_saved_register() to find registers saved
3323 (process_note_abi_tag_sections): New static function.
3324 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3325 executable. Based upon this information, set target dependent
3326 field sigcontext_register_address appropriately. Also set
3327 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3328 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3329 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3330 (ia64_linux_in_sigtramp): New declaration.
3332 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3334 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3337 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3339 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3341 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3343 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3344 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3345 REG_STRUCT_HAS_ADDR.
3346 (define_symbol): Ditto.
3348 * valops.c (hand_function_call): Replace #ifdef
3349 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3352 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3353 function REG_STRUCT_HAS_ADDR_P.
3354 * gdbarch.h, gdbarch.c: Re-generate.
3356 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3358 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3360 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3362 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3364 * somread.c (som_symfile_offsets): Ditto.
3365 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3367 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3369 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3371 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3373 * command.h (help_all): Delete declaration.
3374 * command.c (help_all): Add declaration. Convert function
3375 argument list to ISO-C.
3377 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3379 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3380 (d10v_stack_align): Make static.
3381 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3383 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3385 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3386 run-time test for STACK_ALIGN_P.
3387 * gdbarch.sh: Add support for function and variable predicates.
3388 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3389 * gdbarch.h, gdbarch.c: Re-generate.
3391 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3393 * defs.h, utils.c (free_current_contents): Change parameter to
3396 From Philippe De Muyter <phdm@macqel.be>:
3397 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3398 `(free_current_contents, &x)', not `(free, x)'.
3399 * utils.c (free_current_contents): Do not `free (NULL)'.
3401 * printcmd.c (print_address_symbolic): Cleanup after a failed
3402 call to build_address_symbolic.
3404 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3406 * wince-stub.c (FREE): New macro.
3407 (mempool): Just free any buffer prior to reuse. Don't bother with
3409 (flag_single_step): New function.
3410 (skip_message): Detect "helpful" Windows CE messages and skip sending
3412 (wait_for_debug_event): Use skip_message to avoid sending debug
3413 messages to the host.
3414 (dispatch): Prelimary implementation of single step detection.
3415 * wince.c: Rework SH single stepping code to be more consistent with
3416 other wince targets.
3417 (handle_output_debug_string): Allow first chance exceptions to come
3418 through since they seem to be all that we get on some versions of
3420 (check_for_step): New function, conditionally compiled based on target.
3421 (regptr): Delete obsolete function.
3422 (handle_exception): Detect illegal instructions.
3423 (get_child_debug_event): Return success only if event code matches
3425 (child_create_inferior): Reflect change to get_child_debug_event
3428 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3430 * win32-nat.c (thread_rec): Be more defensive about suspending already
3432 (safe_symbol_file_add_stub): New function.
3433 (safe_symbole_file_add_cleanup): New function.
3434 (safe_symbol_file_add): New function.
3435 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3436 bogus errors from non-stabs DLLs.
3437 (handle_exception): Add work around for detection of first exception
3438 breakpoint which does not seem to occur on W2K. Detect more "signals"
3439 that can be effectively passed to the debuggee. Reorganize to eliminate
3440 continue_status global.
3441 (child_continue): Reorganize to eliminate continue_status global.
3442 (child_wait): Ditto.
3443 (child_resume): Ditto.
3444 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3445 exception should be ignored. Change method for signalling when an
3446 important event has occured to the caller.
3447 (child_create_inferior): Use new method for noticing when
3448 get_child_debug_event has found something interesting.
3450 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3452 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3453 fails due to lack of space.
3455 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3457 * command.c, command.h (help_all): Add functionality to display
3458 a complete listing of available commands.
3460 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3462 * arm-linux-nat.c (PIDGET, TIDGET): New.
3463 (get_thread_id, GET_THREAD_ID): New.
3464 (fetch_nwfpe_register, store_nwfpe_register): New.
3465 (fetch_register, store_register): New.
3466 (fetch_fpregister, store_fpregister): New.
3467 (fill_gregset, supply_gregset): New.
3468 (fill_fpregset, supply_fpregset): New.
3469 (fetch_fpregs): Modified to use thread id's.
3470 (store_fpregs): Modified to use thread id's and
3471 fetch_nwfpe_register.
3472 (fetch_regs): Modified to use thread id's.
3473 (store_regs): Modified to use thread id's.
3474 (fetch_inferior_registers): Modified to handle single register
3476 (store_inferior_registers): Modified to handle single register
3478 (arm_linux_register_u_addr): Removed.
3480 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3482 * config/arm/linux.mh
3483 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3484 (LOADLIBES): Define.
3486 * config/arm/nm-linux.h: Include config/nm-linux.h.
3487 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3488 (REGISTER_U_ADDR): Removed.
3489 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3490 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3492 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3494 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3495 <mooney@dogbert.cc.ndsu.nodak.edu>:
3496 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3498 (scheduler_enums): Ditto.
3500 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3502 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3504 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3505 SIZEOF_CALL_DUMMY_WORDS): Update.
3507 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3508 provided by gdbarch.
3509 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3511 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3513 2000-04-19 Jim Blandy <jimb@redhat.com>
3515 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3516 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3517 * gdbarch.c, gdbarch.h: Regenerated.
3518 * arch-utils.c (default_return_value_on_stack): New function.
3519 * arch-utils.h (default_return_value_on_stack): New declaration.
3520 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3522 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3523 two-dimensional array, instead of faking it with explicit index
3526 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3527 (Thanks to Guy Harris.)
3529 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3531 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3533 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3537 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3539 * TODO: Document -Wreturn-type problem.
3541 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3543 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3545 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3547 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3550 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3552 From Philippe De Muyter <phdm@macqel.be>:
3553 * bcache.c (free_bcache): Do not free NULL.
3555 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3558 * NEWS: Update GDB version. Duplicate paragraph explaining
3561 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3563 * Makefile.in (distclean): Delete tui/Makefile.
3564 * TODO: Add deletion of tui/Makefile.in to list.
3566 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3568 * symfile.h (struct section_addr_info ): Remove fields for special
3569 treatment of .text, .data and .bss sections.
3571 * solib.c (symbol_add_stub): The special field text_addr is not
3572 available anymore. Search for the .text field the hard way.
3574 * symfile.c (build_section_addr_info_from_section_table): Don't
3575 fill in {text, data, bss}_addr any more.
3576 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3577 to fill in section_offsets for objfile.
3578 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3579 special case anymore.
3580 (add_symbol_file_command): Ditto.
3582 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3584 symfile.c: (symbol_file_command): Remove support for rombug, to
3587 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3589 * symfile.c (add_symbol_file_command): Rewrite the arguments
3590 processing part. Simplify syntax of command. Remove support for
3592 (_initialize_symfile): Update help message for add-symbol-file
3595 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3597 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3598 * gdbarch.h, gdbarch.c: Re-generate.
3600 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3602 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3603 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3604 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3605 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3606 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3607 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3608 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3609 ADDRESS_TO_POINTER): Delete default definition. Handled by
3612 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3614 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3615 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3616 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3617 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3618 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3619 Provide default/legacy implementation.
3620 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3621 * gdbarch.h, gdbarch.c: Re-generate.
3623 2000-04-16 Jim Blandy <jimb@redhat.com>
3625 * findvar.c (store_typed_address, extract_typed_address): Fix
3626 function names in error messages.
3628 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3630 * config/djgpp/config.sed: Fix the lines which edit clean: and
3631 uninstall-info: targets.
3633 2000-04-14 Jim Blandy <jimb@redhat.com>
3635 Bring IEEE_FLOAT under gdbarch's control.
3636 * gdbarch.sh (IEEE_FLOAT): New entry.
3637 * gdbarch.c, gdbarch.h: Regenerated.
3638 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3639 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3640 the code specific to IEEE-format numbers whenever the value of
3641 IEEE_FLOAT is non-zero.
3642 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3643 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3644 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3645 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3646 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3647 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3648 IEEE_FLOAT, make sure they give it the value (1).
3650 Provide the hooks needed to support architectures on which
3651 pointers are not always simple byte addresses.
3653 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3654 functions which architectures can redefine, defaulting to
3655 generic_pointer_to_address and generic_address_to_pointer.
3656 * findvar.c (extract_typed_address, store_typed_address,
3657 generic_pointer_to_address, generic_address_to_pointer): New
3659 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3661 (extract_address, store_address): Doc fixes.
3662 * values.c (value_as_pointer): Doc fix.
3663 (value_from_pointer): New function.
3664 * defs.h (extract_typed_address, store_typed_address): New
3666 * inferior.h (generic_address_to_pointer,
3667 generic_pointer_to_address): New declarations.
3668 * value.h (value_from_pointer): New declaration.
3670 The following changes are all of the general form "Use these
3671 functions instead of these other functions." In each case, the
3672 change is because the new calls provide enough information to do
3673 the appropriate address / pointer conversions, where the old calls
3674 did not, or because the new functions are more appropriately named
3675 for the operation being performed.
3677 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3679 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3680 read_sp, not read_register.
3681 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3682 extract_address to extract vtable entries and references.
3683 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3684 instead of value_from_longest to extract the vtable's address.
3685 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3686 instead of value_from_longest to compute `this', and for doing
3687 pointer-to-member dereferencing.
3688 * findvar.c (read_register): Use extract_unsigned_integer, not
3690 (read_var_value): Use store_typed_address instead of store_address
3691 for building label values.
3692 (locate_var_value): Use value_from_pointer instead of
3694 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3695 instead of value_from_longest, to build arguments to __d_shl_get.
3696 * printcmd.c (set_next_address): Use value_from_pointer, not
3698 (x_command): Use value_from_pointer, not value_from_longest.
3699 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3700 not value_from_longest.
3701 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3703 * valops.c (find_function_in_inferior, value_coerce_array,
3704 value_coerce_function, value_addr, hand_function_call): Same.
3705 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3706 * values.c (unpack_long): Use extract_typed_address to produce
3707 addresses from pointers and references, not extract_address.
3708 (value_from_longest): Use store_typed_address instead of
3709 store_address to produce pointer and reference values.
3711 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3713 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3714 HAVE_PSADDR_T): Add them here instead of in config.in.
3716 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3717 * configure.in: Add check for broken prfpregset_t type.
3718 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3719 definition of PRFPREGSET_T_BROKEN.
3720 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3721 p_td_thr_setfpregs, thread_db_fetch_registers,
3722 thread_db_store_registers): Use gdb_prfpregset_t instead of
3724 * config.in: Regenerated.
3725 * configure: Regenerated.
3727 2000-04-13 DJ Delorie <dj@cygnus.com>
3729 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3730 allocated, not the size of the pointer.
3732 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3734 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3735 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3736 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3737 to handle floating point registers if NUM_FREGS is not zero.
3739 2000-04-13 Nick Duffek <nsd@cygnus.com>
3741 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3742 and document to_find_new_threads bug.
3744 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3746 * infrun.c (proceed, normal_stop): Change the error message about
3747 failure to insert breakpoints/watchpoints so that it makes sense
3748 even if ptrace is not used or no other processes can be active.
3750 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3752 * configure.in: Add --enable-maintainer-mode.
3753 * aclocal.m4, configure: Re-generate.
3755 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3756 on maintainer-mode. Update copying.c in source directory.
3757 (copying.txt): Delete rule.
3758 (copying.o): Add explict paths to $(srcdir) and explicit make
3761 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3763 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3764 (fetch_debug_register, fetch_debug_register_pair,
3765 store_debug_register, store_debug_register_pair, is_power_of_2,
3766 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3767 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3769 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3770 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3771 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3772 target_remove_watchpoint): Define.
3773 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3774 ia64_linux_remove_watchpoint): Declare.
3776 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3778 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3779 hardware breakpoint resources, return EBUSY.
3780 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3781 one of the enumerated values, return EINVAL.
3783 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3785 * README: Mention special build instructions for DJGPP.
3786 * NEWS: Update with FP features on x87 platforms, and
3787 DJGPP-related changes.
3789 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3791 * top.c (gdb_completer_file_name_break_characters): New variable.
3792 (line_completion_function): When completing on file names, use
3793 gdb_completer_file_name_break_characters as word break
3794 characters for the readline library.
3796 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3798 * i387-tdep.c (print_i387_value): Avoid call to
3799 floatformat_to_doublest if long double type is the same on host
3802 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3804 * wrapper.h: Remove definitions of internal functions.
3805 * wrapper.c: Remove definitions of exported functions (which are
3806 already in wrapper.h) and make static all internal wrap_* functions.
3808 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3810 * acconfig.h (USE_INCLUDED_REGEX): Add.
3811 * Makefile.in (REGEX_CFLAGS): Delete
3812 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3813 * configure, config.in: Re-generate.
3815 2000-04-10 Philip Blundell <philb@gnu.org>
3817 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3819 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3821 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3823 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3824 * command.h (enum command_class): Remove trailing "," to placate
3827 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3829 * TODO, NEWS: Update. Mention MI.
3831 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3833 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3834 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3836 * Makefile.in: Update.
3837 * gdbarch.c: Update.
3839 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3841 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3842 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3843 new "set mips saved-gpreg-size" command
3844 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3845 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3846 either from target, or gdb multi-arch
3847 (show_mips_command): New. For "show mips" prefix command
3848 (set_mips_command): New. For "show mips" prefix command
3849 (_initialize_mips_tdep): Add top-level mips prefix command
3850 Add "set mips saved-gpreg-size" command
3852 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3853 mips_default_saved_regsize.
3854 (mips_gdbarch_init): Update.
3855 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3856 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3857 mips_default_saved_regsize.
3859 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3861 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3862 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3863 replace calls to target_xfer_memory() with target_read_memory()
3864 and target_write_memory().
3866 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3868 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3869 NULL. Macro returns a CORE_ADDR.
3871 2000-04-08 Jim Blandy <jimb@redhat.com>
3873 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3874 Don't include "bfd-elf.h".
3875 (address_significant_size): Delete variable.
3876 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3877 consistency between it and the Dwarf 2 compilation unit header
3879 (read_address): Don't mask off bits above
3880 address_significant_size.
3881 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3882 (elf_bfd_h): Remove variable; it's no longer used.
3884 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3886 * configure.in (NEW_PROC_API): Escape square brackets when testing
3888 * configure: Regenerate.
3890 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3892 * ChangeLog: Correct date on last entry.
3893 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3894 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3895 * config/arm/tm-embed: Fix build warning from redefinition of
3897 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3898 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3899 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3900 override default in tm-arm.h. Use default target byte order
3903 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3905 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3906 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3908 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3910 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3911 of PROC_SERVICE_IS_OLD.
3912 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3913 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3915 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3917 * Makefile.in (CFLAGS): Set using configure.
3919 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3920 * configure: Re-generate.
3922 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3924 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3925 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3926 procfs_ops.to_has_all_memory to 1.
3930 2000-04-06 Nick Duffek <nsd@cygnus.com>
3932 * configure.in (_MSE_INT_H): Define on Solaris 7.
3933 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3934 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3935 * configure: Regenerate.
3936 * config.in: Regenerate.
3938 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3940 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3941 Change to rely on PIDGET etc.
3942 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3943 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3944 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3945 define. Allow target to use procfs hardware watchpoints.
3946 * config/sparc/nm-sun4sol2.h: ditto.
3947 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3948 definitions to use 16 bits for the pid, 15 bits for the tid, and
3950 * config/sparc/tm-sun4sol2.h: ditto.
3951 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3952 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3953 for more than 15 thread increments.
3955 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3957 * top.c (filename_completer): Set subsequent_name to 1 early on,
3958 to prevent an infinite loop if the first file in the directory is
3959 a backup file (whose name ends in a `~').
3961 2000-04-05 Jim Blandy <jimb@redhat.com>
3963 * solib.c (update_solib_list): New function.
3964 (solib_add): Call update_solib_list, and then read symbols.
3965 (info_sharedlibrary_command): Call update_solib_list, not
3968 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3970 * arm-linux-tdep.c: Resolve implicit function declarations by
3971 including target.h and value.h. Inclusion of symtab.h is
3974 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3976 * arm-linux-tdep.c: New file.
3977 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3978 (arm_get_longjmp_target): Moved it and all defines
3979 it uses to arm-linux-tdep.c.
3980 (arm_linux_extract_return_value): Moved to
3982 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3984 2000-04-04 Nick Duffek <nsd@cygnus.com>
3986 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3987 instead of kill_target.
3989 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3991 * TODO: Make note of various C++ things i have planned for 5.1.
3993 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3995 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3996 in shift. Stop GCC thinking it has a shift overflow.
3998 2000-04-03 H.J. Lu <hjl@gnu.org>
4000 * TODO: Remove the regex entry.
4002 2000-04-03 H.J. Lu <hjl@gnu.org>
4004 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4005 is defined and <regex.h> otherwise.
4007 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4008 * monitor.c: Likewise.
4009 * osfsolib.c: Likewise.
4010 * solib.c: Likewise.
4011 * source.c: Likewise.
4012 * symtab.c: Likewise.
4014 * Makefile.in (REGEX): Changed to @REGEX@.
4015 (REGEX_CFLAGS): New.
4017 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4018 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4020 * configure.in (--with-included-regex): New switch.
4021 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4022 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4023 * configure: Regenerated.
4025 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4027 * NEWS (powerpc-*-linux*): Mention.
4029 2000-04-03 J.T. Conklin <jtc@redback.com>
4031 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4033 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4035 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4036 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4038 * ia64-linux-nat.c (fill_gregset): Implement.
4039 (supply_fpregset, fill_fpregset): New functions.
4041 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4042 which the CFM is fetched for certain frames.
4043 (find_global_pointer, find_extant_func_descr): Don't use
4044 partial symtabs for locating sections.
4046 * config/ia64/linux.mh (LOADLIBES): Define.
4047 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4048 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4049 file containing generic linux declarations/definitions.
4050 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4051 defined in generic nm-linux.h.
4052 (solib.h): Remove include; already included in generic nm-linux.h.
4054 2000-04-03 Jim Blandy <jimb@redhat.com>
4056 * solib.c (solib_add): Move all the code for loading symbol tables
4057 below the code to sort out additions and removals. That way, we
4058 always catch all loaded shared libraries whose symbols we haven't
4061 * solib.c (solib_add): Don't try to free a shared object's objfile
4062 if it doesn't have one. Duh.
4064 * solib.c (solib_add): If a pattern was given, but it doesn't
4065 match any currently loaded shared libraries, print a message;
4066 don't just be silent.
4068 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4070 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4071 two-dimensional array instead of faking it with index
4074 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4076 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4078 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4079 definition (and use the common one in tm-i386.h).
4080 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4081 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4082 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4083 i386-tdep.c defines it for all x86 targets.
4084 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4086 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4088 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4089 results. Fix editing of `main' arguments for non-GNU Sed.
4091 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4093 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4094 error message: there's no "overlay on" command.
4096 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4098 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4099 (copying.txt): New target, a link to COPYING.
4101 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4105 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4108 (set_hook, error_hook): Remove PARAMS.
4110 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4112 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4113 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4114 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4116 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4118 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4120 2000-04-02 Nick Duffek <nsd@cygnus.com>
4122 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4123 error() during parse_and_eval_type().
4124 (check_stub_method): Call safe_parse_type instead of
4125 parse_and_eval_type().
4126 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4127 (wrap_parse_and_eval_type): New support function.
4128 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4129 (wrap_parse_and_eval_type): Prototype.
4131 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4133 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4135 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4137 * gdbarch-utils.h, gdbarch-utils.c: New files.
4138 * Makefile.in (SFILES, COMMON_OBS): Update.
4139 (gdbarch_utils_h) Define.
4140 (gdbarch-utils.o): Add dependencies.
4142 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4143 handling default method values.
4144 (startup_gdbarch): Rename default_gdbarch, name misleading.
4145 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4146 (register_name): Default to legacy_register_name.
4147 (call_dummy_words): Default to legacy_call_dummy_words.
4148 (sizeof_call_dummy_words): Default to
4149 legacy_sizeof_call_dummy_words.
4150 (register_convertible): Default to
4151 generic_register_convertible_not.
4152 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4153 (remote_translate_xfer_address): Default to
4154 generic_remote_translate_xfer_address.
4155 (frameless_function_invocation): Default to
4156 generic_frameless_function_invocation_not.
4158 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4160 * i386-linux-nat.c: Add copyright notice.
4162 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4163 &floatformat_i387_ext.
4164 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4166 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4168 * findvar.c (extract_floating): Remove reference to
4169 TARGET_EXTRACT_FLOATING.
4170 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4172 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4174 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4175 Safe version of value_subscript.
4176 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4178 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4180 * ui-file.c: Include "gdb_string.h"
4181 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4182 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4183 unions, since they are all used to hold both pointers and ints
4184 at various times. Casting pointer to int and vice versa gives
4185 warnings (and is not safe) if they are not the same size.
4187 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4189 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4190 casting problems when int and pointer are not the same size.
4191 * event-top.c (command_handler): Use data as a union.
4192 (command_line_handler_continuation): Ditto.
4193 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4194 (step_once): ditto. (finish_command_continuation): Ditto.
4195 (finish_command): Ditto.
4196 * breakpoint.c (until_break_command): Use data as a union.
4197 (until_break_command_continuation): Ditto.
4198 * utils.c (add_intermediate_continuation): Fix typo in comment.
4200 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4202 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4203 * gdbarch.sh: Re-sync with gdbarch.[hc].
4205 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4207 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4208 (install_minimal_symbols): Fix demangled symbol problems caused by
4209 using add_minsym_to_hash_table for the demangled names, which is
4210 wrong. Now we use add_minsym_to_demangled_hash_table.
4211 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4212 caused by weird control flow.
4213 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4215 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4217 * configure.in: -linux-gnu*, not -linux-gnu.
4219 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4221 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4222 with qThreadExtraInfo.
4224 2000-03-29 J.T. Conklin <jtc@redback.com>
4226 * i386nbsd-nat.c (fetch_core_registers): Make static.
4228 * m68knbsd-nat.c (fetch_core_registers): Make static.
4229 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4231 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4233 * TODO: Update GDB 5 status.
4235 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4237 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4238 * breakpoints.c (remove_hw_watchpoints): Update.
4239 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4242 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4244 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4245 infrun.c (resume): Remove hardware watchpoints before stepping
4246 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4248 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4250 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4252 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4254 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4255 CORE_ADDR, to match call from procfs_set_watchpoint.
4257 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4258 Reselect the saved frame silently after frame selection for
4259 watchpoint evaluation.
4260 (insert_breakpoints): Add missing space in `Hardware watchpoint
4261 deleted' message. Do not reinsert hardware watchpoint if it is
4262 already marked for deletion at next stop.
4264 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4266 * partial-stab.h: Add one more check against corrupted or irregular
4269 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4271 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4272 (Change also approved in the mainline glibc sources)
4274 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4276 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4277 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4278 particularly ensuring it can't return SERIAL_TIMEOUT when told
4281 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4283 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4284 which never existed before, and thus, has no deprecated old command.
4286 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4287 "set archdebug" (same goes for the show commands).
4288 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4289 deprecate "set eventdebug" (same goes for the show commands).
4290 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4291 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4293 x(init_main): Add the "set debug" and "show debug" commands.
4294 Add setdebuglist and showdebuglist.
4296 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4298 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4299 Added prototype for the deprecate command so it doesn't complain.
4301 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4303 * top.c (print_gdb_version): Bump copyright year to 2000.
4305 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4307 * MAINTAINERS: Add Glen McCready to write after approval list.
4309 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4311 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4312 * config.h: Regenerate.
4314 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4316 * TODO: Update. Add criteria for next release of GDB.
4318 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4320 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4321 * config.h: Regenerate.
4323 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4325 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4326 before installing GDB.
4328 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4330 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4331 Re-format warning message. Document that post 5.0 this can be
4334 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4336 * ChangeLog: Revert whitespace changes.
4338 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4340 * MAINTAINERS: Update folks who need accounts.
4342 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4344 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4346 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4348 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4349 instead of TARGET_LONG_DOUBLE_BITS.
4350 * config/i386/tm-i386mk.h: Likewise.
4352 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4354 Provide `long double' support for most i386 targets.
4355 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4356 &floatformat_i387_ext.
4357 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4358 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4359 `builtin_type_long_double'.
4360 (REGISTER_CONVERT_TO_VIRTUAL): Call
4361 i386_register_convert_to_virtual.
4362 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4363 (i387_to_double, double_to_i387): Remove prototypes.
4364 (i386_extract_return_value): Change prototype to match definition
4366 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4367 (TARGET_LONG_DOUBLE_BITS): #undef.
4368 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4369 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4370 (i387_extract_floating, i387_store_floating): Remove prototypes.
4371 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4372 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4373 (REGISTER_VIRTUAL_TYPE): Remove.
4374 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4375 (i386_register_convert_to_raw): New function.
4376 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4377 (i387_store_floating): Remove.
4379 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4381 * maint.c: Re-indent.
4383 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4385 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4387 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4389 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4392 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4394 * win32-nat.c: Back out special frame walking code. It was broken.
4395 (handle_exception): Correctly identify an illegal instruction.
4396 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4397 normal i386 handling.
4399 2000-03-24 J.T. Conklin <jtc@redback.com>
4401 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4402 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4403 (fetch_core_registers): Read fp registers.
4404 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4406 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4408 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4409 so that we can stop searching for the prologue past the function end
4410 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4412 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4414 * linux-thread.c, lin-thread.c (save_inferior_pid,
4415 restore_inferior_pid): Don't do compile time comparison
4416 of TARGET_PTR_BIT and TARGET_INT_BIT.
4418 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4420 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4422 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4423 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4425 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4427 (delta68_in_sigtramp): New function.
4428 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4429 (m68k_skip_prologue): Use P_* macros, not hex constants.
4430 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4431 instructions, but accept them in any order; use P_* macros, not octal
4432 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4433 `moveml to (fp + displacement)'.
4434 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4435 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4437 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4439 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4441 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4443 * solib.c (open_symbol_file_object): To sneak an int argument
4444 past catch_errors, instead of casting it to a pointer, simply
4447 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4449 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4450 index into the prams[] and args[] arrays.
4452 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4454 From David Whedon <dwhedon@gordian.com>
4456 * top.c (execute_command): Checks all commands beore executing
4457 to see if the user needs to be warned that the command is
4458 deprecated, warns user if appropriate.
4459 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4460 return values from void to struct cmd_list_element *.
4461 * command.c (lookup_cmd_1): Check aliases before following link
4462 in case user needs to be warned about a deprecated alias.
4463 (deprecate_cmd): new exported function for command deprecation,
4464 sets flags and posibly a replacement string.
4465 (deprecated_cmd_warning): New exported funciton to warn user about
4466 a deprecated command.
4467 (lookup_cmd_composition): New exported function that determines
4468 alias, prefix_command, and cmd based on a string. This is useful
4469 is we want to full name of a command.
4470 * command.h : Added prototypes for deprecate_cmd,
4471 deprecated_warn_user and lookup_cmd_composition, added flags to
4472 the cmd_list_element structure, changed return values for
4473 add_com_* and add_info_* from void to cmd_list_element.
4474 * maint.c : (maintenance_deprecate): New function to deprecate a
4475 command. This exists only so that the testsuite can deprecate
4476 commands at runtime and check the warning behavior.
4477 (maintenance_undeprecate) : New function, drops deprecated flags.
4478 (maintenance_do_deprecate): Actually does the (un)deprecation.
4479 (initialize_maint_cmds): Added the above new deprecate commands.
4481 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4482 * command.c (apropos_cmd_helper): New function, meat of the
4484 (apropos_command): New apropos command to search command
4485 names/documentation for regular expressions.
4486 (_initialize_command): Add the apropos command.
4488 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4490 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4491 paddr_t to psaddr_t. This mistake appears to date from an
4492 erroneous man page in Solaris 2.5 -- the correct type from the
4493 system headers has always been psaddr_t.
4494 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4497 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4499 * ia64-linux-nat.c: Fix copyright.
4500 (fill_gregset): Minor formatting fix.
4501 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4502 examine_prologue): Clean up some compiler warnings.
4503 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4504 find_global_pointer, find_extant_func_descr): New functions.
4505 (ia64_use_struct_convention, ia64_extract_return_value,
4506 ia64_push_arguments): Handle HFAs.
4507 (ia64_push_arguments): Find (or build) a function descriptor
4508 when given a function address.
4509 (ia64_push_return_address): Moved code for finding the
4510 global pointer into its own function, find_global_pointer ().
4512 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4514 * event-loop.c (handle_file_event): Run through indent.
4516 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4518 From Philippe De Muyter <phdm@macqel.be>
4520 * event-loop.c (sys/types.h): File now included unconditionally.
4521 (use_poll): New variable..
4522 (gdb_notifier): poll- and select-versions merged.
4523 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4524 and reset `use_poll' if not.
4525 (create_file_handler): Select poll- or select-version according to
4527 (delete_file_handler, handle_file_event): Likewise.
4528 (gdb_wait_for_event, poll_timers): Likewise.
4530 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4532 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4533 size of a target pointer before passing them to print_address.
4535 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4537 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4538 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4540 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4541 (i386_extract_return_value): Rewritten. Correctly support all
4542 floating-point types and large integer types on targets that use
4543 the standard i386 GDB register layout and return floating-point
4546 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4548 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4550 2000-03-21 J.T. Conklin <jtc@redback.com>
4552 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4553 * i386nbsd-nat.c: New file.
4555 * i386/tm-nbsd.h (NUM_REGS): Removed.
4556 (HAVE_I387_REGS): Defined.
4557 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4559 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4562 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4564 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4565 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4566 the write after approval list.
4568 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4570 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4571 symbol_file_add): Move declarations from here...
4572 * symfile.h: ...to here.
4574 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4575 all section addresses, not just .text.
4576 * symfile.h, symfile.c (free_section_addr_info,
4577 build_section_addr_info_from_section_table): New functions.
4579 * symfile.h (MAX_SECTIONS): Increase value to 40.
4580 * symfile.c (syms_from_objfile): Add bounds check prior to
4581 accessing ``other'' array in a section_addr_info_struct.
4582 Remove unused variable section_offsets.
4583 (add_symbol_file_command): Remove unused variable text_addr.
4585 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4587 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4588 watchpoint appears to break, but the watched value changed.
4590 2000-03-21 Jim Blandy <jimb@redhat.com>
4592 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4593 a companion to gdbarch_alloc, which allows a gdbarch init function
4594 to free partially-built gdbarch structures.
4595 * gdbarch.c, gdbarch.h: Regenerated.
4597 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4599 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4601 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4602 initialize_arch): Define for IA-64.
4603 (initialize_arch): Add declaration.
4605 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4607 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4608 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4609 remove, or check status of hardware watchpoints for entire structs
4610 and arrays unless the user explicitly asked to watch that struct
4612 (insert_breakpoints): Try to insert watchpoints for all the values
4613 on the value chain, even if some of them fail to insert.
4615 * values.c (value_primitive_field): Set the offset in struct value
4616 we return when the field is a packed bitfield.
4618 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4620 * remote.c (remote_threads_extra_info): New function.
4621 Implement the extra thread info query for "info threads".
4622 (remote_threads_info): Clean up a bit.
4623 (use_threadinfo_query, use_threadextra_query): New variables.
4624 Control whether GDB will use the new or old protocol for
4625 thread info queries.
4626 (remote_open_1): Initialize new variables.
4627 (remote_async_open_1): Ditto.
4628 (remote_cisco_open): Ditto.
4630 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4632 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4633 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4634 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4636 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4638 * utils.c (floatformat_from_doublest): Don't assume that a long
4639 will be exactly 32 bits in length. Also... make sure space
4640 that we're writing the float to is completely initialized to
4641 zeroes, even when the number of bits in the float is not
4642 evenly divisible by FLOATFORMAT_CHAR_BIT.
4644 2000-03-20 Jim Blandy <jimb@redhat.com>
4646 * i386-linux-nat.c: No need to #include "frame.h" any more.
4647 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4648 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4649 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4650 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4651 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4652 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4653 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4654 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4655 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4656 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4657 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4658 out that these are target-dependent, and useful in non-native
4659 configurations. Moved to...
4660 * i386-linux-tdep.c: ... Here, a new file.
4661 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4662 (i386-linux-tdep.o): New rule.
4663 (i386-linux-nat.o): We no longer depend on frame.h.
4664 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4666 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4668 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4669 Print an error at compile time if we are to use select, but FD_SET
4671 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4672 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4673 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4674 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4675 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4676 instead of using memcpy and memset. Use FD_ISSET.
4678 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4680 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4682 * command.c (_initialize_command): Document requirements for ``!''
4685 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4687 From Fri 10 Mar 2000 Robert
4688 <robert.melchers@drives.eurotherm.co.uk>:
4689 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4691 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4693 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4694 <dave@hiauly1.hia.nrc.ca>:
4695 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4696 _initialize_hpux_thread being called twice.
4697 * configure: Regenerated.
4699 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4701 * event-top.c (_initialize_event_loop): If instream is not
4702 connected to a terminal device, turn editing off.
4704 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4706 Support for building GDB with DJGPP, and running the test suite on
4708 * config/djgpp/djconfig.sh: New file.
4709 * config/djgpp/config.sed: New file.
4710 * config/djgpp/README: New file.
4711 * config/djgpp/fnchange.lst: New file.
4712 * config/djgpp/djcheck.sh: New file.
4714 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4716 * ser-go32.c (ports): Make the initializers complete, to pacify
4719 2000-03-17 Jim Blandy <jimb@redhat.com>
4721 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4722 two-dimensional array, instead of faking it with explicit index
4725 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4726 linuxthreads_create_inferior): Fix typo in variable name: it's
4727 linuxthreads_exit_status, not linux_exit_status.
4729 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4732 * solib.c (solib_add): Delete debugging code.
4734 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4736 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4737 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4739 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4741 * language.c (set_lang_str): Do not call `free' for a null pointer.
4742 (set_type_str, set_range_str): Ditto.
4744 2000-03-16 Jim Blandy <jimb@redhat.com>
4746 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4749 * solib.c (current_sos): Be more careful about freeing the new
4750 so_list node if an error occurs.
4752 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4753 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4754 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4755 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4756 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4757 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4758 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4759 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4760 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4761 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4762 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4763 Linux-specific signal trampoline detection, and should be moved
4765 * i386-linux-nat.c: ... here.
4766 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4767 this any more, since we're not enabling OS-specific code in a
4768 OS-independent file.
4770 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4772 * Makefile.in (go32-nat.o): Add prerequisites.
4773 (ALLDEPFILES): Add go32-nat.c.
4775 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4777 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4778 * symfile.c (reread_symbols): Clear msymbol hash table.
4780 2000-03-15 Jim Blandy <jimb@redhat.com>
4782 Deal with the inferior unloading shared objects.
4783 * solib.c (current_sos): New function, replacing find_solib.
4784 (find_solib): Deleted.
4785 (free_so): New function.
4786 (clear_solib): Call free_so, instead of writing it out.
4787 (solib_add): Rewritten: compare the inferior's current list of
4788 shared objects with GDB's list, and do the required loads and
4790 (info_sharedlibrary_command, solib_address): Don't use find_solib
4791 to walk the list of shared libraries: call solib_add, and then
4792 walk the list at so_list_head normally.
4793 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4794 detach the core target. These tasks are taken care of elsewhere.
4795 * target.c (remove_target_sections): New function.
4796 * target.h (remove_target_sections): New declaration.
4798 * solib.c (symbol_add_stub): Check whether we've already created
4799 an objfile for this shared object first, before doing all that
4800 work to compute section addresses, etc.
4802 * objfiles.c (unlink_objfile): Report an internal error if objfile
4803 doesn't occur in the object_files list.
4805 * solib.c (special_symbol_handling): Delete argument; it's not
4808 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4810 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4811 from solib structures. Use it throughout solib.c, get rid of all
4813 (struct so_list): Change type of lmaddr to CORE_ADDR.
4814 (first_link_map_member): Change return value type to CORE_ADDR,
4816 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4818 (open_symbol_file_object, find_solib): Change type of lm variable
4821 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4823 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4824 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4825 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4826 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4828 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4829 not opened by dos_open, but let the 3 standard handles go through
4832 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4834 * eval.c (evaluate_subexp_with_coercion): Add call to
4835 check_typedef, to handle typedeffed vars correctly.
4837 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4839 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4841 (QUIT): Note that this can probably be replaced by a function.
4843 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4845 Add support for a variable object that tries to evaluate itself in
4846 the currently selected frame, rather than in a fixed frame.
4848 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4850 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4852 * varobj.c (varobj_list): Return type indicates whether the
4853 variable's type has changed (for current frame variables).
4854 (varobj_update): Handle the case where the variable's type has
4856 (delete_variable_1): Allow for deletion of variables that have not
4858 (new_root_variable): Initialize use_selected_frame variable.
4859 (value_of_root): This is where most of the work to handle "current
4860 frame" variables was added. Most of the complexity involves
4861 handling the case where the type of the variable has changed.
4862 (varobj_create): Add a "type" argument, to tell if the
4863 variable is one of these "current frame" variables. Also protect
4864 call to parse_exp_1 from long jumping.
4866 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4868 * go32-nat.c (struct env387): Remove declaration.
4869 (print_387_status, i386_go32_float_info): Remove redundant
4871 (regno_mapping, sig_map, excepn_map): Add braces around inner
4873 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4874 fix code which mixed signed with unsigned.
4875 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4876 (go32_wait): Initialize INT3_addr.
4877 (go32_fetch_registers): Extend all FP registers that are shorter
4878 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4879 on config/i386/tm-i386.h.
4880 (store_register): Support 32 FP registers.
4881 (go32_create_inferior): Don't crash if handed a NULL pointer
4882 instead of exec file name.
4883 (ignore): Remove unused function.
4884 (go32_insert_hw_breakpoint): Remove unused variables.
4885 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4887 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4889 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4890 overloading, add support for seeing through references:
4891 * valops.c (find_overload_match): Handle STABS overloading for
4893 (find_overload_match): Look in right place for function arguments
4895 (find_overload_match): Rather than giving up when we have >1
4896 perfect match, just choose one, especially since the
4897 recommendation GDB gives ("disambiguate it by specifying function
4898 signature"), is basically impossible.
4899 (check_field_in): STREQ->strcmp_iw
4900 (search_struct_field): STREQ->strcmp_iw
4901 (find_method_list): STREQ->strcmp_iw
4902 * gdbtypes.c (rank_one_type): Add ability to see through
4904 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4906 (rank_function): Rank function properly (was doing it wrong
4907 before, comparing the wrong parts of the arrays)
4908 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4909 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4910 associated with converting a non-reference to a reference.
4911 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4912 return full value object; for STRUCTOP_PTR, use pointer to
4913 rtti type to get member / method if objectprint is set and
4914 target type of pointer is class.
4916 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4919 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4921 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4923 (gnu_attach): Change error message for missing
4924 argument to be identical to the corresponding message in
4925 `inftarg.c'. This makes the testsuite happy.
4927 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4929 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4930 %eflags isn't modified. This fixes a bug where every call to a
4931 function in the program beyond the first call would fail.
4933 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4935 * MAINTAINERS: Devolve responsibility for domain maintenance.
4937 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4939 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4941 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4943 * gdb.base/long_long.exp: Correct test suite failure when printing
4944 a long long value as a double on ARM platforms.
4946 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4948 * MAINTAINERS (Core): Anthony Green is the Java - including
4949 testsuite - maintainer. Reformat testsuite and language support
4952 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4954 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4955 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4956 i386_linux_saved_pc_after_call.
4958 2000-03-06 Jim Blandy <jimb@redhat.com>
4960 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4962 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4963 (compact_minimal_symbols): Added `objfile' argument.
4964 Put symbols in the objfile's hash table.
4965 (install_minimal_symbols): Put symbols in the objfile's demangled
4967 (lookup_minimal_symbol): Use hash table to find symbol in
4969 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4971 (prim_record_minimal_symbol_and_info): Initialize the
4972 hash link fields of the new minimal symbol.
4973 * symtab.h (struct minimal_symbol): New fields `hash_next',
4974 `demangled_hash_next'.
4975 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4976 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4977 (struct objfile): New fields `msymbol_hash',
4978 `msymbol_demangled_hash'.
4980 2000-03-06 Jim Blandy <jimb@redhat.com>
4982 * solib.c (first_link_map_member): Doc fix.
4984 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4986 From Eli Zaretskii <eliz@is.elta.co.il>:
4988 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4989 zero, since time_t might be unsigned.
4991 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4993 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4995 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4997 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4999 Allow GDB to run on Linux 2.0 again.
5000 * config.in: Add HAVE_PTRACE_GETREGS.
5001 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5002 * configure: Regenerated.
5003 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5004 CANNOT_STORE_REGISTER): New defines.
5005 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5006 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5007 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5008 store_register, old_store_inferior_registers): Copied over from
5009 `inptrace.c' as a temporary measure.
5010 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5011 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5012 HAVE_PTRACE_GETREGS isn't defined.
5013 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5015 (fetch_inferior_registers, store_inferior_registers): Fall back on
5016 the method use in `infptrace.c' (by calling
5017 old_fetch_inferior_registers and old_store_inferior_registers) if
5018 `have_ptrace_getregs' isn't set.
5020 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5022 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5023 of gregset_t and fpregset_t. Those are the only names that are
5024 guaranteed to specify the right types for all supported Linux
5026 Various doc fixes and gratitious local variable renames, all in an
5027 attempt to stress similarities between the code and unify the
5028 terminology used. Use ISO-C all over.
5029 (regmap): Remove trailing comma.
5030 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5031 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5032 is unnecessary and wasn't used anyway. All callers changed.
5033 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5034 (fetch_regs, store_regs): Remove unused variable `regno'.
5035 (fill_fpregs): If REGNO is not -1, only update the specified
5037 (fetch_core_registers): Renamed from
5038 i386_linux_fetch_core_registers. There is no need for a unique
5039 name since the function is static anyway.
5040 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5041 since it is more descriptive.
5043 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5045 * MAINTAINERS (readline/): Expand to include host maintainers.
5047 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5049 Fix support for Linux/i386 signal trampolines. The old approach
5050 didn't work for Linux 2.2 and beyond, and didn't work with recent
5051 versions of the GNU C library.
5052 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5053 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5054 (linux_rt_sigtramp_code): New variable.
5055 (LINUX_RT_SIGTRAMP_LEN): New define.
5056 (i386_linux_rt_sigtramp_start): New function. Detect start of
5057 signal trampolines for RT signals.
5058 (i386_linux_sigtramp): Removed.
5059 (i386_linux_in_sigtramp): New function.
5060 (i386_linux_sigcontext_addr): New function. Recognize the names
5061 of the signal tranmpolines used by recent versions of the GNU C
5062 library, and add support for RT signals.
5063 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5064 defines. Moved here from config/i386/tm-linux.h.
5065 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5066 Reimplement in terms of i386_linux_sigcontext_addr.
5067 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5068 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5069 Moved to i386-tdep.c.
5070 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5072 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5074 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5075 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5077 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5079 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5082 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5084 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5085 ``Blanket Write Privs'' maintainers.
5087 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5089 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5090 * language.c (longest_local_hex_string_custom): Don't compile
5091 'long long' section if host doesn't have 'long long'.
5093 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5095 * language.c (longest_raw_hex_string): Comment out. Appears
5098 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5100 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5101 "mmalloc.h" which means using PTRs.
5102 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5104 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5106 * defs.h (store_address, store_unsigned_integer, store_address):
5107 Replace PTR with void* in delcaration.
5108 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5109 extract_long_unsigned_integer, extract_address,
5110 store_signed_integer, store_unsigned_integer, store_address):
5111 Convert definition to ISO-C. Replace PTR with void*.
5113 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5115 * defs.h (make_cleanup_func): Document as deprecated.
5116 (make_cleanup_ftype): New typedef. Make signature consistent with
5117 other function typedefs. Document as not be used out side of
5118 make_cleanup code. Use in make_cleanup declarations.
5119 (null_cleanup): Replace PTR with void*.
5121 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5122 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5123 null_cleanup): Change K&R definition to ISO-C using void* and
5125 (discard_my_cleanups): Don't cast argument to free.
5127 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5129 * defs.h (struct continuation_arg): Change type of field 'data'
5132 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5134 * event-top.c: Ditto.
5136 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5138 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5140 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5141 SUBDIR_GDBTK_ALL): Define.
5142 (all-gdbtk, clean-gdbtk): New targets.
5143 (all): Add CONFIG_ALL as dependency.
5144 (clean): Add CONFIG_CLEAN as dependency.
5146 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5147 (LN_S): Define. Delete GDBtk's link code.
5149 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5151 * configure.in (ENABLE_GDBTK): Delete variable.
5152 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5153 * Makefile.in: Update.
5154 * configure: Regenerate
5156 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5158 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5161 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5163 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5164 Override definitions to include the normal FPU registers.
5165 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5166 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5168 (i387_to_double, double_to_i387): Remove prototypes.
5170 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5172 * findvar.c (extract_floating, store_floating): Use target
5173 floating point type sizes rather host sizes to determine
5174 which conversion needs to be done.
5176 2000-03-02 Nick Duffek <nsd@cygnus.com>
5178 * uw-thread.c: Apply GNU conventions to comment formatting.
5179 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5180 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5181 call to deactivate_uw_thread().
5183 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5185 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5187 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5189 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5190 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5191 share SCO/Unixware. Nick Duffek and Peter Schauer share
5194 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5196 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5197 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5198 * remote-rdi.c (arm_rdi_close): Ditto.
5200 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5202 * CONTRIBUTE (configure.in): Note that patches to configure are
5205 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5207 * MAINTAINERS: Correct my own mail address.
5209 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5211 * MAINTAINERS: Document people with paperwork pending.
5213 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5215 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5216 Make NEW_PROC_ABI interface functional on Solaris x86.
5217 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5218 procfs_find_LDT_entry function from procfs.c, mostly copied from
5220 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5223 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5225 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5226 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5228 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5230 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5231 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5232 FRAME_FIND_SAVED_REGS.
5233 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5234 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5237 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5239 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5240 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5243 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5245 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5246 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5247 (top level): Add prototypes for go32_* functions.
5248 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5249 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5250 Override definitions from tm-i386.h.
5251 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5252 * i386-tdep.c (i386_extract_return_value)
5253 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5254 to the list of targets which return FP values in FP registers.
5256 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5257 that this function be re-implemented using multi-arch.
5259 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5261 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5262 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5264 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5265 (dpmi_regs, dpmi_sregs): Remove unused variables.
5266 (dos_flush_input): Return a value, to prevent compiler warning.
5267 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5268 sizeof(union exp_element) to long, to prevent GCC from complaining
5269 about format/argument mismatch.
5270 (dump_postfix_expression): Likewise.
5272 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5274 * arm-tdep.c: Include <ctype.h>.
5276 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5278 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5279 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5280 that the target's stack was valid.
5282 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5284 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5285 * dwarf2read.c (read_address): Read 16-bits addresses.
5287 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5289 * arm-linux-nat.c (fetch_nw_fpe_*):
5290 Renamed to fetch_nwfpe_* to use the same naming convention
5291 as in the Linux kernel. Modified prototype to get rid of
5293 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5294 naming convention as in the Linux kernel. Fixed calls to
5296 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5299 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5301 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5303 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5305 * win32-nat.c: Remove unneeded header.
5308 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5310 * wince.c: Include "gdb_wait.h" and not "wait.h".
5312 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5314 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5315 Target/Architecture maintainers descriptions.
5317 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5319 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5320 Reorder headers a bit. Overall cleanup and minor reformatting.
5321 (MIG_SERVER_DIED): Remove define.
5322 (proc_update_sc): Add braces to silence compiler warning.
5323 (proc_steal_exc_port): Initialize err to zero.
5324 (make_proc): Add braces to silence compiler warning.
5325 (inf_validate_task_sc): Add cast to silence compiler warning.
5326 (inf_set_traced): Reorganize a bit to silence compiler warning.
5327 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5328 numbers and add braces to silence compiler warning.
5329 (gnu_wait): Add prototypes for server functions and add braces to
5330 silence compiler warnings.
5331 (S_exception_raise_request): Pass subcode to inf_debug call.
5332 (gnu_write_inferior): Remove unused variable `protection_changed'.
5333 (gnu_xfer_memory): Remove unused variable `result'.
5334 (set_sig_thread_cmd): Remove unused varible `tid'.
5335 (set_signals_cmd): Remve unused variable `trace'.
5336 (add_task_commands): Provide complete prototype. Reformat help
5337 strings a bit to make sure the first line is a full sentence.
5338 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5339 "info port-rights" command.
5340 (add_thread_commands): Provide complete prototype. Make static.
5341 Reformat help strings a bit to make sure the first line is a full
5343 (_initialize_gnu_nat): Provide complete prototype.
5345 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5347 Make cross-compilation for the Hurd more friendly.
5348 From Jeff Bailey <jbailey@gnu.org>:
5349 * configure.in: Use AC_CHECK_TOOL to find MiG.
5350 * Makefile.in (MIG): New variable.
5351 * config/i386/i386gnu.mh (MIG): Remove.
5352 * configure: Regenerated.
5354 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5356 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5357 comment explaining motivation behind this function and why
5358 the generic facilities won't work for this platform.
5359 * rs6000-tdep.c (skip_prologue): Always test to make sure
5360 that an instruction is read successfully from the target's
5361 memory. Introduce notion of instructions which may appear in
5362 the prologue, but may not end the prologue. Added explicit
5363 check for nop instruction. Use memset() to zero the frame
5364 data instead of assignment from a statically allocated,
5365 uninitialized structure.
5367 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5369 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5370 systems. Note that Jim Blandy as maintainer for ``tracing
5373 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5375 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5376 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5377 NetBSD...) sys_errlist should not be declared in hsys.c.
5378 NEED_SYSERRLIST is set already by configure, so we can use it.
5379 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5380 posix compliant and we should not work with the old compatibility
5381 stuff. Because of that I undef BSD in case of FBSD etc and include
5382 sys/ioctl to get the flags.
5383 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5386 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5388 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5389 of return structure in r3 if necessary.
5390 (ppc_linux_memory_remove_breakpoints): New function.
5391 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5392 for storing either cr or lr to the stack only handle those
5393 cases. (I.e, don't let these cases match 0x00000000 which is
5394 found found in the shared library trampoline prior to the
5395 loading of the shared library.)
5396 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5398 (MEMORY_REMOVE_BREAKPOINT): Define.
5400 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5402 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5404 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5406 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5407 $(SUBDIR_*_INSTALL) when so configured.
5408 * configure: Regenerate.
5410 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5412 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5414 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5415 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5416 SUBDIR_GDBTK_INSTALL): Define.
5417 (install-gdbtk): New target.
5419 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5421 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5422 * configure: Regenerate.
5424 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5426 * configure.tgt: Add arm, mips, sh wince targets.
5427 * config/arm/tm-wince.h: New file.
5428 * config/arm/wince.mt: New file.
5429 * config/sh/tm-wince.h: New file.
5430 * config/sh/wince.mt: New file.
5431 * config/mips/tm-wince.h: New file.
5432 * config/mips/wince.mt: New file.
5433 * wince.c: New file.
5434 * wince-stub.c: New file.
5435 * wince-stub.h: New file.
5436 * sh-tdep.c: Use correct register names for Windows CE.
5438 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5440 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5441 (error_return, quit_return): Merge into catch_return pointer.
5442 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5443 and communicate reason to catch_errors via setjmp return value.
5444 (catch_errors): Always catch both quit and error, and if a catch
5445 wasn't requested by caller, throw it to the next catch_error.
5446 Replace dual longjmp buffer memcpy with single pointer change.
5447 Add FIXME for possibly adding new interface to tell caller what
5448 event was caught. Add extensive comments.
5449 * defs.h (enum return_reason): Reserve 0 for use as initial
5450 setjmp() return value.
5451 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5453 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5455 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5457 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5458 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5459 (hand_function_call): Test for unwind_on_signal and act accordingly.
5461 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5463 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5464 Match ../include/dis-asm.h change.
5465 * gdbarch.h: Regenerate.
5466 * corefile.c (dis_asm_read_memory): Update.
5468 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5470 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5471 (ENABLE_CFLAGS): Move initialization to start of file.
5472 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5473 selected and an ${srcdir}/mi directory is present enable MI
5476 * configure: Regenerate.
5478 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5479 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5480 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5481 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5483 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5484 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5486 * mi: New directory. MI interface to GDB.
5488 * defs.h (interpreter_p): Declare when UI_OUT.
5489 * top.c (gdb_init): When interpreter_p, check that the interpreter
5490 was recognized by one of the linked in interpreters.
5491 * main.c (interpreter_p): Define.
5492 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5493 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5494 interpreter displays prompt.
5496 * breakpoint.c (print_it_typical, watchpoint_check,
5497 print_one_breakpoint, mention): When MI include additional
5498 target status information.
5499 * infrun.c (print_stop_reason, normal_stop): Ditto.
5501 2000-02-22 Jim Blandy <jimb@redhat.com>
5503 * gdbarch.sh: Make the `default' field really default to zero, as
5506 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5507 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5509 (default_coerce_float_to_double, standard_coerce_float_to_double):
5511 (value_arg_coerce): Adjust for new definition.
5512 * value.h (default_coerce_float_to_double,
5513 standard_coerce_float_to_double): New declarations for the above.
5514 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5515 * gdbarch.c, gdbarch.h: Regenerated.
5516 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5517 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5519 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5521 (mips_gdbarch_init): Install that as our coerce_float_to_double
5524 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5526 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5528 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5529 forward declaration.
5531 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5532 where the next frame is a signal handler caller.
5534 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5536 (tm-linux.h): Include.
5537 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5538 include this file for us.
5539 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5540 config/tm-linux.h for us.
5541 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5543 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5545 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5546 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5547 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5550 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5551 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5552 * config/powerpc/xm-linux.h: Substantially revised for native
5554 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5555 (NATDEPFILES): Update list to reflect the fact that we can
5558 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5559 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5560 Renamed; The former names were lacking the rs6000_ prefix.
5561 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5562 instead of rs6000_frame_chain.
5563 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5564 of rs6000_frameless_function_invocation.
5566 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5568 From Philippe De Muyter <phdm@macqel.be>
5570 * event-loop.c (handle_file_event): In case of poll, enable
5571 printing of informational message if an error/exception is
5572 detected on the file descriptor.
5574 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5576 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5578 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5580 * buildsym.c: Include "language.h" and "expression.h" for
5581 longest_local_hex_string_custom.
5583 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5585 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5586 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5587 Cagney <cagney@b1.cygnus.com>.
5589 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5591 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5592 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5593 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5594 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5595 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5597 * MAINTAINERS: Add Nick Clifton to write after approval list.
5599 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5601 * MAINTAINERS: Add note on multiple maintainers.
5603 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5605 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5606 `enum ui_align', not `int'.
5607 (cli_field_string, cli_field_skip): Likewise.
5609 2000-02-18 Jim Blandy <jimb@redhat.com>
5611 From Jimmy Guo <guo@cup.hp.com>:
5612 * buildsym.h (add_free_pendings): Declare.
5613 * buildsym.c (add_free_pendings): New function.
5614 (make_blockvector): 32x64 fix using longest_local_hex_string().
5615 (start_subfile): initialize variable 'subfile'.
5617 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5619 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5620 make sure that all is cleaned up after we disconnect from the
5622 (remote_detach): Ditto.
5624 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5626 From Rodney Brown <RodneyBrown@pmsc.com>
5627 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5628 potentially harming mistake.
5630 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5632 * arm-tdep.c: Use header file instead of extern declarations for
5633 the {get,set}_arm_regname* functions.
5635 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5637 * configure.in: Replaces obsolete gdbtk-variable.c with
5639 * configure: Regenerate.
5640 * Makefile.in: Remove obsolete/extraneous references to
5643 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5645 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5646 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5647 33 by definition, whereas REALTIME_LO might be 32 on systems that
5648 have SIG32 such as Linux. Make sure that the signal number
5649 returned is within the range specified by REALTIME_LO and
5652 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5654 * configure: Regenerated.
5656 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5658 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5659 _initialize_arm_tdep): Allows the user to choose between any of
5660 the flavors available for the disassembly to be used in the "info
5661 reg" command and elsewhere in gdb. It prevents having to maintain
5662 this information in two places by using the data kept in the
5665 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5667 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5668 prfpregset_t in <sys/procfs.h>.
5669 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5671 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5672 prgregset_t and prfpregset_t if they are not already present.
5674 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5676 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5677 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5679 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5681 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5684 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5686 Changes for AIX 4.3:
5687 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5688 to correct value for generic dummy frames. When using
5689 generic dummy frames, don't attempt to write TOC value or
5690 function to call into the call dummy.
5691 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5692 code to also handle the PowerOpen ABI.
5693 (ppc_push_return_address): Enable for all ports.
5694 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5695 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5696 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5697 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5698 provided by generic RS6000 definitions so that call dummies
5699 are implemented using generic dummy frames instead.
5701 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5702 prior to changing the stack pointer via ptrace(). Also, ignore
5703 attempts to store to undefined registers that are less than
5706 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5707 frame from 436 to 448 to account for alignment padding.
5708 (rs6000_push_arguments): Obtain actual register size instead
5709 of assuming the register is 4 bytes long. [There's still
5710 more work to be done to totally remove the 4 byte assumption,
5711 however.] Make sure the stack is 16 byte aligned as required
5712 by the PowerOpen ABI. Also, make sure that small structures
5713 passed in registers are properly aligned within the register.
5715 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5717 Patch applied by Kevin Buettner <kevinb@redhat.com>
5719 * rs6000-tdep.c (skip_prologue): skip copying of argument
5720 registers to local variable registers.
5722 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5724 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5725 sym->section->index number is not a SECT_OFF_* code.
5727 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5729 * MAINTAINERS (write after approval): Add H.J. Lu.
5731 2000-02-14 Nick Clifton <nickc@cygnus.com>
5733 * sh-tdep.c: Remove extraneous code.
5735 2000-02-14 Amit S. Kale <akale@veritas.com>
5737 * elfread.c (elf_symtab_read): Move the use of sym to after where
5739 Checked in by Jim Kingdon <kingdon@redhat.com>
5741 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5743 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5745 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5747 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5748 * dwarf2read.c: (die_is_declaration): New fn.
5749 (read_structure_scope): Use it.
5751 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5753 2000-02-10 J.T. Conklin <jtc@redback.com>
5755 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5756 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5758 * gdbserver/low-nbsd.c: New file.
5760 * gdbserver/Makefile.in: convert to autoconf.
5761 * gdbserver/configure.in: likewise.
5762 * gdbserver/configure: generate.
5764 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5766 * CONTRIBUTE: New file. How to contribute to GDB.
5768 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5770 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5771 Buettner to powerpc maintainers. Make Kevin Buettner the
5772 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5773 and Jason Molenda to write after aproval list.
5775 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5777 * MAINTAINERS: Reformat. Separate into check-in categories.
5779 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5781 * uw-thread.c: Remove __FUNCTION__ GNUism.
5783 2000-01-17 Amit S. Kale <akale@veritas.com>
5785 * elfread.c (elf_symtab_read): Use offset for the section in which a
5786 symbol resides, instead of .text section for calculating address of a
5788 Checked in by Jim Kingdon <kingdon@redhat.com>
5790 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5792 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5793 no longer necessary now we have gdb_wait.h.
5795 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5797 * gnu-nat.c (proc_string): Make global.
5798 (do_mach_notify_dead_name): Suppress dead name notifications if we
5799 know that the task is dead.
5801 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5803 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5804 instead of directly from the kernel. Add some hackery to make
5805 sure that the info isn't influenced by suspension of the task in
5806 the proc server itself.
5808 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5810 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5811 approved by Michael Snyder.
5813 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5815 * linux-thread.c: Include defs.h before gdb_wait.h.
5817 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5819 * Makefile.in (wait_h): Delete macro. Update all dependencies
5820 specifying gdb_wait.h instead.
5822 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5823 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5824 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5825 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5826 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5827 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5828 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5829 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5830 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5831 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5833 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5835 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5836 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5838 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5840 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5841 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5842 (d10v_stack_align): Declare.
5843 * d10v-tdep.c (d10v_stack_align): Define.
5845 1999-08-23 J.T. Conklin <jtc@redback.com>
5847 * top.c (remote_timeout): Change default to 2. Add comment
5848 explaining history of changes to the default value.
5849 * remote.c (_initialize_remote): Remove code that adds set/
5850 show remotetimeout, as that's also done in top.c
5852 1999-10-18 J.T. Conklin <jtc@redback.com>
5854 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5855 Return E01 instead of P01 when 'P' command fails.
5857 2000-02-05 J.T. Conklin <jtc@redback.com>
5859 * remote.c (putpkt_binary): Handle NAK from target stub.
5861 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5863 * configure.in: Remove the addition of sol-thread.c to the
5864 CONFIG_INITS list. This caused problems with init.c, because
5865 sol-thread.c would be grepped twice for _initialize_* functions.
5867 * Makefile.in: Add FIXME for init.c.
5869 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5871 Clean up compiler warnings:
5872 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5873 stack.c, valprint.c: Change variables to unsigned.
5874 * bcache.c: Rearrange to avoid warnings about variables not being set.
5875 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5876 rather than declaring print_max and repeat_count_threashold
5877 ourselves (incorrectly).
5878 * valprint.h: Do declare repeat_count_threashold.
5879 * ch-exp.c: Use default case for internal error.
5880 * findvar.c: Don't omit argument type.
5881 * symtab.c: Remove unused variable.
5883 2000-02-04 Jim Blandy <jimb@redhat.com>
5885 * c-typeprint.c (remove_qualifiers): New function.
5886 (c_type_print_base): Use it to remove qualifiers from C++
5887 qualified names, not strrchr.
5889 * c-typeprint.c (c_type_print_base): Recognize type conversion
5890 operators by calling is_type_conversion_operator.
5891 (is_type_conversion_operator): New function.
5893 2000-02-04 Nick Clifton <nickc@cygnus.com>
5895 * config/arm/tm-arm.h (LOWEST_PC): Define.
5897 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5899 * infrun.c (resume): Make just one call to target_resume(), instead
5900 of four: set up correct parameters in all the cases ahead of time,
5901 and do call at the end.
5903 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5905 * config/powerpc/tm-ppc-eabi.h: Define
5906 SOFUN_ADDRESS_MAYBE_MISSING.
5908 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5910 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5913 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5915 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5916 * configure.in (CONFIG_INIT): Initialize.
5917 (links): Link srcdir/gdbtk/library to gdbtcl2.
5918 * gdbtcl2: Moved to gdbtk/library.
5919 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5920 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5921 gdbtk.h: Moved to gdbtk/generic.
5923 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5925 * printcmd.c (build_address_symbolic): New function. Returns all
5926 the parts that are necessary to print an address in a symbolic
5928 (print_address_symbolic): Split into a printing part and an
5929 information building part, build_address_symbolic().
5931 * defs.h (build_address_symbolic): Export.
5933 2000-02-03 Jim Blandy <jimb@redhat.com>
5935 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5938 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5940 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5941 arguments on dummy frames.
5943 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5945 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5946 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5948 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5950 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5951 which now returns a timeout indication.
5952 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5953 value can still be ignored.
5955 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5957 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5960 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5962 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5963 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5966 * Makefile.in: Update.
5968 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5969 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5970 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5971 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5972 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5973 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5974 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5975 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5976 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5977 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5978 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5979 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5980 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5981 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5982 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5983 config/pa/tm-hppa.h: Update.
5984 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5986 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5988 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5989 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5990 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5991 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5992 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5993 config/mips/irix5.mh, config/mips/mipsv4.mh,
5994 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5995 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5996 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5998 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6000 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6002 * main.c (captured_main): Only use the legacy tui_file code when
6003 linking in older code such as the TUI.
6005 * gdb-file.h, gdb-file.c: New files.
6006 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6007 null_file_isatty, null_file_rewind, null_file_put,
6008 null_file_flush, null_file_write, null_file_fputs,
6009 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6010 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6011 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6012 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6013 set_gdb_file_data, struct accumulated_gdb_file,
6014 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6015 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6016 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6017 stdio_file_delete, stdio_file_flush, stdio_file_write,
6018 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6019 Moved to gdb-file.h and gdb-file.c.
6020 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6021 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6022 tui_file_rewind, tui_file_put, tui_file_fputs,
6023 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6024 fputs_unfiltered_hook):
6025 Moved to tui/tui-file.c and tui/tui-file.h.
6027 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6028 (tui-file.o, gdb-file.o): Add dependencies.
6029 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6030 * main.c: #include tui/tui-file.h.
6032 2000-01-28 Fred Fish <fnf@cygnus.com>
6034 * findvar.c (value_from_register): Special case handling of D10V
6035 pointer values fetched from registers.
6037 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6039 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6040 support for new style thumb prologues.
6042 2000-01-28 Nick Clifton <nickc@redhat.com>
6044 * arm-tdep.c: Remove extraneous dash at start of strings
6045 introduced in previous delta.
6047 2000-01-27 Nick Clifton <nickc@redhat.com>
6049 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6050 parse_arm_disassembler_option().
6052 2000-01-27 Jim Blandy <jimb@cygnus.com>
6054 * symtab.c (decode_line_1): Don't let commas that are within
6055 quotes or parenthesis terminate the line spec. Don't use pp when
6056 removing the final double quote of a double-quoted string. Don't
6057 forget to skip the opening double quote. I have no clue whether
6058 this change is correct; probably we've just moved this function
6059 from one buggy place to another buggy place, and never came within
6060 an outhouse whiff of correctness.
6061 (find_toplevel_char): New function.
6063 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6065 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6066 passing the pointer to a thumb function as an argument.
6068 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6070 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6071 are reinserted for another run.
6073 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6075 * cli-out.c (cli_filed_string): Test for NULL string.
6077 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6079 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6080 the inferior as well as breakpoints being hit while performing an
6081 inferior function call.
6082 * valops.c (hand_function_call): Ditto.
6084 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6086 From Mark Kettenis <kettenis@gnu.org>
6088 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6089 i386_REGS_SEGS_STATE.
6090 (HAVE_I387_REGS): Define.
6091 (FLOAT_INFO): Remove.
6092 * i386gnu-nat.c: Almost completely rewritten to use new i386
6093 register layout and `float info' implementation.
6094 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6095 Move prototypes from here.
6096 * gnu-nat.h: To here.
6098 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6100 * utils.c (get_field, put_field): Fix buffer underruns and
6101 overruns. Also, handle case where total_len is not evenly
6103 (getfield): Make sure zeroing of unwanted bits occurs even
6104 when bit field to extract does not straddle two or more
6107 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6109 * defs.h: Add gdb_thread_select declaration.
6111 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6113 * linux-thread.c (_initialize_linuxthreads): Make sure that
6114 linuxthreads_block_mask does not block SIGCHLD.
6116 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6118 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6119 text so that new lines work properly.
6121 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6123 * proc-utils.h: New file. Export functions from proc-*.c.
6125 * proc_api.c: Rename to:
6126 * proc-api.c: New file. Add include of proc-utils.h.
6128 * proc_events.c: Rename to:
6129 * proc-events.c: New file.
6131 * proc_flags.c: Rename to:
6132 * proc-flags.c: New file.
6134 * proc_why.c: Rename to:
6135 * proc-why.c: New file. Add include of proc-utils.h.
6137 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6138 ctype.h, proc-utils.h.
6139 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6140 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6142 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6144 (procfs_wait): Adjust format in some printf_filetered calls to
6145 avoid compiler warnings.
6146 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6147 are also ifdef'd 0 .
6148 (procfs_resume): Add parentheses around '&&' operation.
6149 (procfs_set_exec_trap): Remove unused variable.
6150 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6152 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6153 proc-why.o): Update dependencies.
6155 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6158 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6160 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6161 Fix from Robert Lipe <robertl@sco.com>.
6162 * configure: Regenerated.
6164 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6166 * stack.c (print_frame_info_base): Break up into the frame info
6167 (location) printing part and the rest (source line printing).
6168 (print_frame): New function. Take care of printing the location
6172 * infrun.c (normal_stop): Use enum values rather than integers for the
6173 source_flag to be passed to show_and_print_stack_frame().
6176 * frame.h (print_what): New enum for 'source' argument to
6177 print_frame_info_base(). Use this instead of obscure numbers.
6180 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6182 * event-top.c (stdin_event_handler): call quit_command rather than
6183 exit -- run cleanups, give target code a chance to say goodbye to
6184 the target. Fixes bug where the inferior processes were left
6185 around on Solaris (and probably elsewhere) by the testsuite.
6187 2000-01-14 Mark Salter <msalter@cygnus.com>
6189 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6190 machine id for disassembly.
6192 2000-01-13 Jim Blandy <jimb@cygnus.com>
6194 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6195 convert_to_regset, when regno indicates a specific register.
6197 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6199 * uw-thread.c: Document libthread.so debugging interface. Minor
6200 comment and formatting tweaks.
6201 (DEBUG): #define as 0 instead of 1.
6202 (CALL_BASE): Include function name in error msg.
6203 (libthread_stub): Adjust inferior_pid after thread exit.
6204 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6205 asking procfs_ops to create inferior.
6206 (libthread_init): Don't return nonlocally on error.
6208 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6210 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6213 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6215 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6216 both sides are on the same state.
6218 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6220 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6221 115200 (minor syntax mistake).
6223 2000-01-12 Jim Blandy <jimb@cygnus.com>
6225 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6226 this here, to go along with the definitions of PIDGET and TIDGET.
6228 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6230 * thread.c (do_captured_thread_select): New function. Switch
6231 current thread, safely from within catch_errors().
6232 (gdb_thread_select): New function. Switch threads safely.
6233 (thread_command): Use gdb_thread_select().
6235 (do_captured_list_thread_ids): New function.
6236 (gdb_list_thread_ids): New function.
6238 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6240 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6242 * configure.in: Avoid linking -limagehlp unless it's a native build.
6243 * configure: Regenerate.
6244 * thread.cc (add_thread): Clear private data pointer here or suffer
6245 strange behavior when it is checked for NULL later.
6247 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6249 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6250 * configure.in: Add an additional library to cygwin link.
6251 * configure: Regenerate.
6253 Patch from Egor Duda <deo@logos-m.ru>:
6254 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6257 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6259 * uw-thread.c: New file to support UnixWare user-mode threads:
6260 contributed by Nickolas Duffek <nsd@cygnus.com>.
6261 * target.h (struct target_ops): New vector, to_extra_thread_info,
6262 allows back-ends to give extra details in info thread display.
6263 (target_extra_thread_info): define new macro.
6264 (target_find_new_threads): simplify macro. Cleanup comments.
6265 * target.c (to_extra_thread_info): default and inherit new vector.
6266 (cleanup_target): eliminate PARAMS, break up long lines,
6267 provide default definition for to_extra_thread_info, and
6268 to_find_new_threads. Default to_thread_alive and to_query
6269 to return_zero, not target_ignore (they each return int not void).
6270 (debug_to_find_new_threads): new debug entry.
6271 (setup_target_debug): add debug_to_find_new_threads.
6272 * gdbthread.h: export struct thread_info, find_thread_pid, and
6273 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6274 copyright. Add new private data pointer for use by target back-ends.
6275 * thread.c (struct thread_info): move definition to gdbthread.h.
6276 (find_thread_pid): new exported function for thread lookup.
6277 (iterate_over_threads): new exported function for applying
6278 arbitrary operations to threads. Update copyright to 2000.
6279 (info_threads_command): use new target_extra_thread_info vector
6280 to display extra information about each thread (if implemented).
6281 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6282 Add defines for PIDGET, etc.
6283 * config/i386/tm-i386sol2.h: ditto.
6284 * config/sparc/tm-sun4sol2.h: ditto.
6285 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6286 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6287 if -lpthread and -lpthreads fail.
6289 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6290 (proc_flags): combine flags that UnixWare splits into two locations.
6291 (proc_modify_flag): add support for PR_KLC (kill on last close).
6292 (proc_[un]set_kill_on_last_close): new functions.
6294 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6296 * infrun.c (normal_stop): Print out thread id when we stop.
6298 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6300 * remote.c (remote_open_1): Fix message so it does not imply a
6301 specific syntax for serial ports, as it is OS dependent.
6302 (remote_async_open_1): Ibid.
6303 (init_remote_ops): Ibid.
6305 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6307 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6308 "set remotebaud" command (if set) when no speed is specified on
6309 the "target rdi" command.
6311 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6313 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6315 (baud_options[]): Ibid.
6317 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6319 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6320 used by each operating system.
6322 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6324 * breakpoint.c (until_break_command): Add an argument for the
6325 continuation, the beginning of the cleanups set up by this
6327 (until_break_command_continuation): Do cleanups until the one
6328 passed in as argument instead of doing all of them.
6330 * infcmd.c (finish_command_continuation): Expect a new argument,
6331 which indicates up to where to do cleanups. Update calls to
6332 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6333 (finish_command): Add another argument for the continuation: the
6334 starting cleanup for this command.
6336 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6338 From Grant Edwards <grante@visi.com> (original patch from Thomas
6340 * rdi-share/ardi.c: Allow interruption of interruptible
6341 targets with a <CNTL-C>.
6343 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6345 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6346 to control port to accommodate some versions of Angel.
6348 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6350 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6351 Add interpretation for C Support Library packets.
6353 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6355 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6356 is now being modified.
6357 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6359 For older changes see ChangeLog-99
6365 version-control: never