1 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
3 * varobj.c (type_changeable): Arrays are not changeable.
4 Trying to check for updates was causing an error if the array lived
5 in a register as gdb value_equal() cannot handle that case yet.
7 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
9 * varobj.c (varobj_update): Prevent uninitialized error code to be
10 returned on type_changed. Also, prevent value_equal() to be called
11 for the types we do not want to test for updates.
13 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
15 From Grant Edwards <grante@visi.com>
16 This keeps the GUI alive while running an RDI target and lets the
17 STOP button be used to stop the target.
18 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
19 (init_rdi_ops): Set to_stop target vector entry to the above.
20 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
22 (angel_RDI_stop_request): New function. Registers that a stop has
24 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
25 waits while target is executing. Initialize and reset stop_request.
26 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
28 2000-10-12 Kevin Buettner <kevinb@redhat.com>
30 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
31 * remote-sds.c (sds_xfer_memory): Protoize.
32 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
34 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
36 From Daniel Berlin <dberlin@redhat.com> :
38 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
39 language to auto instead of unknown, so it will try to demangle
41 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
42 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
44 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
46 From Daniel Berlin <dberlin@redhat.com> :
48 * symtab.c (lookup_symbol_aux): New function. Renamed from
49 lookup_symbol. Move code to do demangling/case sensitivity to
51 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
52 perform case sensitivity/demangling without leaking memory. Move
53 code to do demangling/case sensitivity from old_lookup_symbol to
55 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
57 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
58 SYMBOL_NAME. Don't do linear search in case of C++.
60 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
62 (compare_psymbols): Same here.
64 2000-10-09 Kevin Buettner <kevinb@redhat.com>
66 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
67 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
68 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
70 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
72 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
73 reference to gethostbyname.
75 2000-10-06 Kevin Buettner <kevinb@redhat.com>
77 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
78 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
80 * remote-mm.c (expect_msg): Protoize.
82 2000-10-04 Kevin Buettner <kevinb@redhat.com>
84 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
87 2000-10-03 Kevin Buettner <kevinb@redhat.com>
89 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
90 bug_remove_breakpoint): Protoize.
91 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
94 2000-10-01 Kevin Buettner <kevinb@redhat.com>
96 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
98 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
100 2000-09-29 Kevin Buettner <kevinb@redhat.com>
102 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
103 of first argument from gregset_t to gdb_gregset_t in order
104 to match declarations in gregset.h.
105 (supply_fpregset, fill_fpregset): Change type of first argument
106 from fpregset_t to gdb_fpregset_t in order to match declarations
109 2000-09-29 Kevin Buettner <kevinb@redhat.com>
111 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
112 procfs_xfer_memory): Protoize.
113 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
115 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
117 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
118 PS_ERR if exec_bfd is not yet open.
120 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
122 * target.c (target_signal_from_host, do_target_signal_to_host):
123 Add support for Solaris realtime signals.
125 2000-09-27 Kevin Buettner <kevinb@redhat.com>
127 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
128 * osfsolib.c (find_solib): Protoize.
130 2000-09-25 Kevin Buettner <kevinb@redhat.com>
132 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
133 * ocd.c (ocd_xfer_memory): Protoize.
135 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
137 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
139 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
141 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
142 for call dummy instead of accessing stop_stack_dummy, which does
143 not work if we `return' from a stop in a call dummy.
144 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
145 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
147 2000-09-23 Kevin Buettner <kevinb@redhat.com>
149 * mdebugread.c (mdebug_next_symbol_text): Protoize.
150 * monitor.c (monitor_xfer_memory): Protoize.
152 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
154 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
155 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
156 when accessing the registers via the U area.
157 (fetch_register, store_register): Use them.
158 (cannot_fetch_register, cannot_store_register): New functions,
159 all registers should be accessible if we have GETREGS support.
160 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
161 CANNOT_FETCH/STORE_REGISTER definitions.
163 2000-09-06 Fred Fish <fnf@cygnus.com>
165 * infttrace.c (update_thread_state_after_attach): Pass address
166 of ttstate_t object, not the object itself.
168 2000-09-18 Mark Kettenis <kettenis@gnu.org>
170 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
171 code that deals with exiting/signalled threads. Replace with
172 code similar to what's done in lin_lwp_wait.
174 2000-09-17 Kevin Buettner <kevinb@redhat.com>
176 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
177 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
178 Add proc-service.o, thread-db.o, and lin-lwp.o.
180 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
181 Remove defines which are already present in ../nm-linux.h.
182 (solib.h): Don't include this file; it's already included by
184 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
185 to use the following lin-lwp.c functions...
186 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
187 lin_lwp_attach_lwp): Declare.
189 2000-09-17 Kevin Buettner <kevinb@redhat.com>
191 * m88k-nat.c (fetch_inferior_registers): Protoize.
192 * m88k-tdep.c (m88k_skip_prologue): Protoize.
194 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
196 * varobj.c (varobj_set_value): Call wrapped version of
197 parse_exp_1() to avoid longjumps.
199 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
201 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
202 (read_frame): Do not call error() on communication error when
203 reading checksum, but return failure instead and log message.
205 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
207 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
208 interrupted after 32K seconds.
210 2000-09-15 Kevin Buettner <kevinb@redhat.com>
212 * language.c (show_case_command, set_case_command): Protoize.
213 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
215 2000-09-12 Kevin Buettner <kevinb@redhat.com>
217 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
218 thread_db_xfer_memory): Protoize.
219 * linux-thread.c (iterate_active_threads): Protoize.
221 2000-09-12 Kevin Buettner <kevinb@redhat.com>
223 * objfiles.c (objfile_relocate): Don't assume that offsets
224 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
225 SECT_OFF_BSS will be adequate for relocating all of the
226 sections in an objfile.
228 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
230 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
232 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
234 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
235 mips_send_packet, pmon_insert_breakpoint, send_srec,
236 pmon_check_ack, pmon_check_entry_address,
237 _initialize_remote_mips): Replace the magic two seconds with
239 (pmon_check_entry_address, pmon_check_total): New functions. Use
240 ``remote_timeout'' instead of magic two seconds.
241 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
244 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
246 * MAINTAINERS: Added myself.
248 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
250 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
251 one brought in by ../bfd/acinclude.m4 prevails.
252 * aclocal.m4, configure: Rebuilt.
254 2000-09-11 Kevin Buettner <kevinb@redhat.com>
256 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
257 AC_TRY_COMPILE instead of AC_TRY_RUN.
258 * configure: Regenerate.
260 2000-09-11 Kevin Buettner <kevinb@redhat.com>
262 * irix4-nat.c (fetch_core_registers): Protoize.
263 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
265 2000-09-06 Mark Kettenis <kettenis@gnu.org>
267 * lin-lwp.c (normal_mask, blocked_mask): New variables.
268 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
269 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
270 reset the mask of blocked signals.
271 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
272 suspend_mask and blocked_mask. This makes us pass
273 gdb.base/sigall.exp for Linux/x86 now.
274 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
275 signal similarly to SIGCHLD in the generic code. Avoids GDB being
276 terminated by a Real-time signal.
278 2000-09-08 Kevin Buettner <kevinb@redhat.com>
280 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
282 2000-09-07 J.T. Conklin <jtc@redback.com>
284 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
285 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
286 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
287 * i386nbsd-tdep.c: New file.
289 2000-09-07 Kevin Buettner <kevinb@redhat.com>
291 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
293 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
295 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
297 * aclocal.m4: Regenerate.
298 * config.in, configure: Regenerate.
300 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
302 * remote-rdi.c (voiddummy): Update function signature to match
303 struct Dbg_HostosInterface's reset method.
304 * remote-rdp.c (rdp_step): Fix handle parameter to
305 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
307 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
309 (arm_init_extra_frame_info): Use.
311 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
313 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
314 in D and X if it's larger than 16-bits.
315 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
317 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
319 (m68hc11_use_struct_convention): Check for struct and union.
320 (m68hc11_return_value_on_stack): Use the struct convention.
321 (m68hc11_call_dummy_address): Use the entry point address.
322 (m68hc11_push_arguments): Fix alignment and padding.
323 (m68hc11_stack_align): New function.
324 (m68hc11_gdbarch_init): Register it.
326 2000-09-06 Scott Bambrough <scottb@netwinder.org>
328 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
329 Removed debug print statement. Removed arm_pc_is_thumb prototype.
330 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
331 Move prototypes here from tm-embed.h.
332 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
333 Remove prototypes. Moved to tm-arm.h.
335 2000-09-06 H.J. Lu <hjl@gnu.org>
337 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
339 2000-09-06 Kevin Buettner <kevinb@redhat.com>
341 * ia64-tdep.c (examine_prologue): Add rotating register rename
342 support for the general registers.
343 (ia64_get_saved_register): Add rotating register rename support
344 for the predicate registers and the floating-point registers.
346 2000-09-05 Kevin Buettner <kevinb@redhat.com>
348 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
349 arm_linux_in_sigtramp): Declare.
350 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
351 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
352 if not already defined by tm.h.
353 (arm_scan_prologue): Don't assume that the prologue instructions
354 will be in a contiguous clump.
355 (arm_init_extra_frame_info): Add support for sigtramp frames.
356 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
357 `memaddr' from bfd_vma to CORE_ADDR.
358 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
359 (arm_pc_is_thumb): Declare.
360 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
361 shouldn't be there anyway.]
362 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
364 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
367 2000-09-05 Kevin Buettner <kevinb@redhat.com>
369 * i386aix-nat.c (fetch_core_registers): Protoize.
370 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
372 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
374 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
375 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
376 on the stack can appear in the prologue.
378 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
380 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
382 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
384 * gdbarch.sh: Use printf instead of echo.
385 (do_read): During read, pad ``::'' with spaces and then strip out
386 those spaces. Avoid problems with IFS=:.
388 2000-09-04 Mark Kettenis <kettenis@gnu.org>
390 * config/i386/nm-linux.h: Include <signal.h>.
392 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
394 * c-typeprint.c (c_typedef_print): remove (replaced by
395 typedef_print in typeprint.c).
396 * typeprint.c (typedef_print): new function. (old c_typedef_print
397 function with pascal language support added).
398 * value.h (c_printdef_print): removed.
399 (typedef_print): declare.
400 * symtab.c (print_symbol_info): call to c_typedef_print replaced
401 by call to typedef_print.
403 2000-09-03 Mark Kettenis <kettenis@gnu.org>
405 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
406 GET_THREAD_SIGNALS): New defines.
407 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
408 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
409 * proc-service.c: New file.
410 * thread-db.c: New file.
411 * lin-lwp.c: New file.
413 * gdb_assert.h: New file.
415 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
416 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
417 with absence of <stdint.h> here.
419 * gdb_proc_service.h: Add copyright notice.
420 Protect against multiple inclusion.
421 Add fix for broken prfpregset_t here.
422 (struct ps_prochandle): Declare here.
423 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
424 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
425 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
427 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
428 Remove fix for broken prfpregset_t here.
429 (struct ps_prochandle): Don't declare here.
431 * MAINTAINERS: Add myself as threads co-maintainer.
433 2000-09-01 David Anderson <davea@sgi.com>
435 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
436 Corrected comment spelling dependant->dependent.
437 * corelow.c (default_core_sniffer): Corrected comment
439 * cp-valprint.c (cp_print_value_fields): Corrected
441 * d10v-tdep.c dbxread.c: Corrected comment spelling
443 * defs.h: Corrected spelling, meant 64, not 32, in comment.
444 * dst.h eval.c event-loop.c: Corrected comment spelling.
445 * event-top.c gdb-events.sh: Corrected comment spelling.
446 * gdbarch.c: Corrected comment spelling.
447 * gdbarch.h gdbarch.sh: Corrected comment spelling,
448 dependant->dependent.
449 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
450 * infcmd.c infrun.c: Corrected comment spelling.
451 * symfile.c symfile.h target.h: Corrected comment spelling,
452 dependant->dependent.
453 * tracepoint.h: Corrected comment spelling.
455 2000-09-01 Kevin Buettner <kevinb@redhat.com>
457 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
458 * hppah-nat.c (child_xfer_memory): Protoize.
460 2000-09-01 Kevin Buettner <kevinb@redhat.com>
462 * symtab.c (decode_line_1): Make sure leading character is
463 actually a colon before skipping over leading colons in global
464 namespace specification.
466 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
468 * regcache.c (reg_flush_command): New function. Maintainer-mode
469 command, flushes GDB's register cache, for testing purposes.
471 2000-08-31 J.T. Conklin <jtc@redback.com>
473 * dcache.c (dcache_info): Output a cache line's state vector so it
474 lines up under the data vector.
476 * dcache.c (dcache_read_line): New function.
477 (dcache_peek_byte): Use it.
478 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
479 (dcache_peek_byte, dcache_poke_byte): Return failure if
480 dcache_alloc() returns a NULL data block pointer.
481 (dcache_xfer_memory): Don't force writeback unless we were writing.
483 * monitor.c (monitor_expect): Change places where immediate_quit
484 is set to 1 or 0 to increments and decrements respectively. This
485 allows such changes to nest properly.
486 * ocd.c (ocd_start_remote): Likewise.
487 * remote-adapt.c (expect): Likewise.
488 * remote-array.c (expect): Likewise.
489 * remote-eb.c (expect): Likewise.
490 * remote-e7000.c (e7000_start_remote): Likewise.
491 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
492 * remote-nrom.c (expect): Likewise.
493 * remote-os9k.c (expect): Likewise.
494 * remote-sds.c (sds_start_remote): Likewise.
495 * remote-st.c (expect): Likewise.
496 * remote-utils.c (sr_expect): Likewise.
497 * remote.c (remote_start_remote): Likewise.
498 * tracepoint.c (read_actions): Likewise.
500 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
502 2000-08-31 David Anderson <davea@sgi.com>
504 * MAINTAINERS: Add myself to write-after-approval list.
506 2000-08-30 Kevin Buettner <kevinb@redhat.com>
508 * gnu-nat.c (gnu_xfer_memory): Protoize.
509 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
511 2000-08-30 Kevin Buettner <kevinb@redhat.com>
513 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
514 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
515 open_symbol_file_object, current_sos): Rename
516 bfd_elf_get_arch_size to bfd_get_arch_size().
517 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
519 2000-08-30 David Edelsohn <dje@watson.ibm.com>
521 Patch applied by Kevin Buettner <kevinb@redhat.com>:
523 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
526 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
528 * valops.c (value_cast): Indentation fix-up.
529 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
530 HAVE_STRUCT_LINK_MAP32): New configure macros.
532 * configure.in: Test for the above new macros.
533 * breakpoint.c: Update copyright date.
534 * core-sol2.c: Include v9/sys/privregs.h directly to
535 work around a bug in Sun's Solaris 8 header files.
536 (fetch_core_registers): Use the above new configure macros to
537 handle cross-debugging of 32-bit core files on a 64-bit host.
538 * sol-thread.c (ps_pdmodel) New function.
539 (rw_common): For debugging of 32-bit apps on a 64-bit host,
540 truncate addresses to 32 bits.
541 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
542 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
543 (IGNORE_FIRST_LINK_MAP): Ditto.
544 (first_link_map_member): Make 32/64 aware.
545 (open_symbol_file_object): Ditto.
546 (current_sos): Ditto.
548 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
550 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
551 skip_hurd_resolver, find_minsym_and_objfile): Move these
552 solib functions into i386-linux-tdep.c for cross debugging.
553 * i386-linux-tdep.c: Receive the above functions.
555 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
557 * m68hc11-tdep.c (stack_correction): New variable for stack offset
558 correction (1 for 68hc11, 0 for 68hc12).
559 (m68hc11_saved_pc_after_call): Use it.
560 (m68hc11_frame_chain): Likewise.
561 (m68hc11_frame_init_saved_regs): Likewise.
562 (m68hc11_init_extra_frame_info): Likewise.
563 (m68hc11_push_return_address): Likewise.
564 (m68hc11_push_arguments): Struct address must be corrected by
565 applying the stack_correction offset.
566 (m68hc11_store_struct_return): Likewise.
568 2000-08-28 Kevin Buettner <kevinb@redhat.com>
570 * gdbserver/utils.c (error, fatal): Protoize.
572 2000-08-27 Mark Kettenis <kettenis@gnu.org>
574 * i386-linux-nat.c (fetch_inferior_registers): Move call to
576 (supply_fpregset): ... here.
578 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
580 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
582 * xcoffread.c (xcoff_symfile_offsets): Ditto
583 * somsolib.c (som_solib_section_offsets): Ditto.
584 * somread.c (som_symfile_offsets): Ditto.
585 * rs6000-nat.c (vmap_symtab): Ditto.
586 * remote-vx.c (vx_add_symbols): Ditto.
587 * remote-os9k.c (rombug_wait): Ditto.
589 2000-08-27 Mark Kettenis <kettenis@gnu.org>
591 * gregset.h: Protect against multiple inclusion. Remove some
594 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
596 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
597 supplied argument if it is missing an extension.
599 2000-08-24 Egor Duda <deo@logos-m.ru>
601 * corelow.c: Define O_BINARY if it isn't defined.
602 (core_open): Open core file in binary mode.
603 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
605 * config/i386/cygwin.mh: Add dependency from corelow.o.
606 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
607 of currently loaded dlls.
608 (handle_load_dll): Use register_loaded_dll.
609 (child_solib_add): Distinguish between active process and core targets.
610 (solib_symbols_add): Load symbols from loaded dll.
611 (core_dll_symbols_add): New function. Load symbols from dll referenced
613 (core_section_load_dll_symbols): New function.
614 (dll_code_sections_add): New function.
615 (map_single_dll_code_section): New function.
616 (fetch_elf_core_registers): New function.
617 (_initialize_core_win32): New function.
619 2000-08-26 Kevin Buettner <kevinb@redhat.com>
621 * gdbserver/gdbreplay.c (main): Protoize.
622 * gdbserver/server.c (start_inferior, main): Protoize.
624 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
626 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
627 (m68hc11_get_register_info): New function.
628 (m68hc11_initialize_register_info): New function to get addresses
630 (m68hc11_which_soft_register): New function.
631 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
632 New functions to translate read/write of soft registers into a
634 (m68hc11_guess_from_prologue): Initialize soft register addresses.
635 Use the soft register addresses to guess the prologue.
636 (m68hc11_gdbarch_init): Install the pseudo registers.
638 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
639 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
640 m68hc11_frame_args_address, m68hc11_frame_locals_address,
641 m68hc11_guess_from_prologue, m68hc11_push_arguments,
642 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
643 m68hc11_register_virtual_type, m68hc11_store_struct_return,
644 m68hc11_store_return_value, m68hc11_extract_return_value,
645 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
646 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
647 m68hc11_register_byte, m68hc11_register_raw_size,
648 m68hc11_gdbarch_init): New functions for multi-arch support.
649 (m68hc11_not_yet): Remove.
651 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
653 * regcache.c (register_changed): New function.
654 * value.h: Declare it.
656 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
658 * symtab.c (search_symbols): Fix off by one error in index for
659 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
660 (symtab_symbol_info): fix similar off by one error.
662 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
664 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
665 of bits in gdb's representation of a target address.
666 * gdbarch.c, gdbarch.h: Regenerated.
667 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
668 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
669 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
670 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
672 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
674 * Makefile.in: add rules to compile and link pascal specific files.
675 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
677 2000-08-20 Michael Chastain <chastain@redhat.com>
679 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
682 2000-08-23 Kevin Buettner <kevinb@redhat.com>
684 * dstread.c (dst_symfile_offsets): Protoize.
685 * fork-child.c (fork_inferior): Protoize.
687 2000-08-21 Kevin Buettner <kevinb@redhat.com>
689 * dbxread (dbx_symfile_read, process_later): Protoize.
690 * dsrec.c (load_srec): Protoize.
692 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
694 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
695 current_gdbarch for a match.
697 2000-08-18 J.T. Conklin <jtc@redback.com>
699 * MAINTAINERS: Add myself as dcache.c maintainer.
701 * remote-nindy.c (nindy_load): Invalidate dcache.
703 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
704 flush with respect to caches usually implies that data will be
706 (dcache_init, dcache_xfer_memory): Updated.
707 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
709 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
710 * remote-bug.c (bug_load, bug_resume): Updated.
711 * remote-nindy.c (nindy_open, nindy_resume): Updated.
712 * remote-sds.c (sds_open, sds_resume): Updated.
713 * remote-utils.c (gr_open): Updated.
714 * remote.c (remote_open_1, remote_resume, remote_async_resume,
715 remote_cisco_open): Updated.
716 * wince.c (child_create_inferior, child_resume): Updated.
718 * monitor.c (monitor_open): Free dcache before creating a new one.
719 * dcache.c (dcache_free): New function.
720 * dcache.h (dcache_free): New prototype.
722 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
724 * remote-array.c (array_fetch_register): Pass dummy parameter to
725 array_fetch_registers.
726 (array_store_register): Ditto.
728 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
730 * value.h (struct value) <lazy>: Add a comment about its use for
733 2000-08-12 Kevin Buettner <kevinb@redhat.com>
735 * cxux-nat.c (fetch_inferior_registers): Protoize.
736 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
738 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
741 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
743 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
744 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
745 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
746 * mn10300-tdep.c (mn10300_do_registers_info,
747 mn10300_print_register): New functions. Pretty print registers.
748 (mn10300_register_virtual_type, mn10300_register_byte,
749 mn10300_register_virtual_size, mn10300_register_raw_size): New
751 (mn10300_gdbarch_init): Update.
753 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
754 and not mips variant in the info struct.
756 2000-08-11 Mark Kettenis <kettenis@gnu.org>
758 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
759 store_fpxregs): Return 0.
761 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
763 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
764 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
766 2000-08-11 J.T. Conklin <jtc@redback.com>
768 * dcache.c (dcache_info): Don't print cache state if last_cache
771 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
773 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
774 (mn10300_push_arguments): Fix function signature to match gdbarch
776 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
777 * mn10300-tdep.c (struct gdbarch_tdep): Define.
778 (mn10300_generic_register_names, am33_register_names): Convert to
780 (set_machine_hook): Delete.
781 (register_name): New function.
782 (mn10300_register_name): Delete.
783 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
784 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
785 specify_exec_file_hook.
787 (set_movm_offsets): Update.
789 2000-08-10 Mark Kettenis <kettenis@gnu.org>
791 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
792 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
793 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
794 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
795 (convert_to_gregset): Removed. Moved logic to ...
796 (fill_gregset): ... here. Simplified function.
797 (fetch_regs): Use perror_with_name for error reporting.
798 (store_regs): Add `regno' parameter. Use perror_with_name for
799 error reporting. Call fill_gregset instead of convert_to_gregset.
800 (FPREG_ADDR): Remove.
801 (supply_fpregset): Implement by calling i387_supply_fsave.
802 (convert_to_fpregset): Remove.
803 (fill_fpregset): Implement by calling i387_fill_fsave.
804 (fetch_fpregs): Use perror_with_name fro error reporting.
805 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
806 error reporting. Call fill_fpregset instead of
808 (supply_xfpregset, convert_to_xfpregset): Removed.
809 (supply_fpxregset, fill_fpxregset): New functions.
810 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
811 for error reporting. Call supply_fpxregset instead of
813 (store_xfpregs): Removed.
814 (store_fpxregs): New function.
815 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
816 message in call to internal_error.
817 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
818 REGNO to store_regs, store_fpregs and store_fpxregs.
819 (fetch_core_registers): Adjust for xfp -> fpx change.
820 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
821 HAVE_PTRACE_GETXFPREGS.
822 * config.in: Regenerated.
823 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
824 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
825 * configure: Regenerated.
826 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
827 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
828 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
830 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
832 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
833 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
834 initialization from here.
835 * gdbarch.sh: To here.
836 * gdbarch.h, gdbarch.c: Regenerate.
838 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
840 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
841 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
842 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
843 non- multi-arch handling from here.
844 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
846 * gdbarch.h, gdbarch.c: Regenerate.
848 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
850 * partial-stab.h (DBX_READ): Eliminate redundant check for null
851 ``pst''. Also fixes GCC warning.
853 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
855 * rs6000-nat.c (set_host_arch): Check value returned by
857 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
858 * gdbarch.h, gdbarch.c: Regenerate
859 * arch-utils.c (set_gdbarch_from_file,
860 initialize_current_architecture, set_endian): Update.
862 2000-08-10 Jimmy Guo <guo@cup.hp.com>
864 * c-lang.c: Set case sensitivity on for c_language_defn,
865 cplus_language_defn, and asm_language_defn.
866 * ch-lang.c: Set case sensitivity on for chill_language_defn.
867 * f-lang.c: Set case sensivitity off for f_language_defn.
868 * jv-lang.c: Set case sensitivity on for java_language_defn.
869 * language.h: Add enum case_mode, case_sensitivity.
870 * language.c: Define case_mode, case_sensitivity. Set case
871 sensitivity on for unknown_language_defn, auto_language_defn,
872 and local_language_defn.
873 (show_case_command,set_case_command,set_case_str): New static func.
874 (set_type_range_case): New static func, replaces set_type_range ().
875 (set_language_command,set_type_command,set_range_command,set_language):
876 Call set_type_range_case ().
877 (language_info): Print case sensitivity setting.
878 (_initialize_language): Add set/show commands for 'case-sensitive'.
879 Set default case mode 'auto'. Set default language 'auto'.
880 * m2-lang.c: Set case sensitivity on for m2_language_defn.
881 * p-lang.c: Set case sensitivity on for pascal_language_defn.
882 * scm-lang.c: Set case sensitivity off for scm_language_defn.
883 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
886 2000-08-10 Jimmy Guo <guo@cup.hp.com>
888 * MAINTAINERS: Change my contact email for hp tests maintainership.
890 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
892 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
893 arguments to fetch_instruction.
895 2000-08-10 Kazu Hirata <kazu@hxi.com>
897 * hppa_tdep.c: Fix a comment typo.
900 2000-08-10 Tom Tromey <tromey@cygnus.com>
902 * MAINTAINERS: Added myself with write-after-approval access.
904 2000-08-10 J.T. Conklin <jtc@redback.com>
906 * monitor.c (monitor_open): If a dcache has already been created,
907 invalidate it rather than creating another.
908 * ocd.c (ocd_open): Likewise.
909 * remote-nindy.c (nindy_open): Likewise.
910 * remote-sds.c (sds_open): Likewise.
911 * remote-utils.c (gr_open): Likewise.
912 * remote.c (remote_open_1, remote_cisco_open): Likewise.
914 * dcache.c (dcache_alloc): Changed to take address of line as an
915 argument, and to invalidate cache line before returning.
916 (dcache_peek_byte): Updated.
917 (dcache_poke_byte): Updated.
919 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
921 From Greg McGary <greg@mcgary.org>:
922 * partial-stab.h: Don't crash if pst is null.
924 2000-08-10 Mark Kettenis <kettenis@gnu.org>
926 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
927 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
928 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
929 (fxsave_offset): New variable.
930 (FXSAVE_ADDR): New macro.
931 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
933 2000-08-08 Tom Tromey <tromey@cygnus.com>
935 * jv-valprint.c (java_value_print): Only print non-null Strings.
937 2000-08-09 Kevin Buettner <kevinb@redhat.com>
939 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
941 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
943 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
945 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
946 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
947 * irix4-nat.c (get_longjmp_target): Ditto.
948 * irix5-nat.c (get_longjmp_target): Ditto.
949 * jv-valprint.c (java_value_print): Ditto.
950 * m3-nat.c (get_cprocs): Ditto.
951 * m68k-tdep.c (get_longjmp_target): Ditto.
952 * mips-nat.c (get_longjmp_target): Ditto.
953 * mipsv4-nat.c(get_longjmp_target): Ditto.
954 * pa64solib.c (read_dynamic_info): Ditto.
955 * solib.c (elf_locate_base): Ditto.
957 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
959 * TODO: remove build_parse entry.
961 2000-08-07 Kevin Buettner <kevinb@redhat.com>
963 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
964 add_abbrev_prefix_cmd): Protoize.
966 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
968 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
969 here, let the users of the macro do it.
970 * symtab.h (ANOFFSET): Detect here if the section index is not
972 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
973 because some objfiles may not have that section at all.
974 * coffread.c (cs_to_section): Ditto.
975 * elfread.c (elf_symtab_read): Detect an uninitialized index
977 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
979 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
980 ANOFFSET as an lvalue.
981 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
982 ANOFFSET as an lvalue.
983 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
986 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
988 * parse.c (build_parse): don't write off the end of the std_regs
991 2000-05-21 Mark Kettenis <kettenis@gnu.org>
993 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
994 table if the symbol couldn't be found in the normal symbol table
995 (i.e. if the shared object in question was stripped).
997 2000-08-06 Kevin Buettner <kevinb@redhat.com>
999 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
1000 Zaretskii for the prefatory comment.]
1001 * core-regset.c (fetch_core_registers): Protoize; revise
1004 2000-08-06 Christopher Faylor <cgf@cygnus.com>
1006 * win32-nat.c: Perform various gcc warning cleanups.
1007 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
1009 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
1010 (get_child_debug_event): Always reset last_sig. Always reset inferior
1012 (do_initial_child_stuff): New function. Called when attaching or
1013 starting a new inferior process.
1014 (child_attach): Use do_initial_child_stuff.
1015 (child_create_inferior): Ditto.
1016 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
1017 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
1019 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
1021 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
1022 it to GDB's current directory.
1023 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
1024 an empty string, to signal an uninitialized value.
1025 From Robert Hoehne <robert.hoehne@gmx.net>.
1027 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1029 * symtab.h (fixup_psymbol_section): Declare.
1030 * symtab.c (fixup_psymbol_section): Make extern.
1031 (fixup_section): Fix up section as well as bfd_section.
1032 * objfiles.c (objfile_relocate): Call fixup_symbol_section
1033 or fixup_psymbol_section before attempting to access
1034 the SYMBOL_SECTION component of a symbol or partial symbol.
1036 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1038 * minsyms.c (build_minimal_symbol_hash_tables): New function.
1039 (compact_minimal_symbols): Don't construct hash tables here.
1040 (install_minimal_symbols): Instead, construct them here.
1041 (msymbols_sort): And rebuild them here too.
1043 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
1044 and initial_length_size. Change type of ``length'' field to long.
1045 (read_initial_length, read_offset): New functions.
1046 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
1047 of just reading 4 bytes.
1048 (read_comp_unit_head): Likewise; also, call read_offset() to
1049 fetch the offset instead of just reading 4 bytes.
1050 (dwarf_decode_lines): Likewise.
1051 (read_comp_unit_head): Fix internal error message so it
1052 accurately reflects the function in which the error occurred.
1053 (dwarf2_build_psymtabs_hard): Properly account for size of the
1054 initial length field in the section.
1055 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
1057 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
1058 assume that the .text section will have index 0 in the
1059 section_offsets table.
1061 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1063 * remote.c (enum Z_packet_type): Define.
1064 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
1065 (remote_insert_watchpoint): Check watchpoint type.
1066 (watchpoint_to_Z_packet): New function.
1067 (enum packet_result): Define.
1068 (packet_ok): New function. Return enum packet_result.
1069 (init_all_packet_configs): New function.
1070 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
1071 init_all_packet_configs instead of initializing remote_protocol_P,
1072 remote_protocol_Z, remote_protocol_binary_download separatly.
1073 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
1074 remote_remove_watchpoint, remote_insert_watchpoint): Use
1075 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
1076 TARGET_HAS_HARDWARE_WATCHPOINTS.
1077 (set_remote_protocol_Z_software_bp_packet_cmd,
1078 show_remote_protocol_Z_software_bp_packet_cmd,
1079 set_remote_protocol_Z_hardware_bp_packet_cmd,
1080 show_remote_protocol_Z_hardware_bp_packet_cmd,
1081 set_remote_protocol_Z_write_wp_packet_cmd,
1082 show_remote_protocol_Z_write_wp_packet_cmd,
1083 set_remote_protocol_Z_read_wp_packet_cmd,
1084 show_remote_protocol_Z_read_wp_packet_cmd,
1085 set_remote_protocol_Z_access_wp_packet_cmd,
1086 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
1087 (remote_Z_packet_packet_detect): New variable.
1088 (show_remote_protocol_Z_packet_cmd,
1089 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
1091 (add_packet_config_cmd): Add argument legacy. Change syntax to
1092 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
1093 remote XXX-packet ...'' command using add_alias_cmd when legacy.
1094 (set_packet_config_cmd): Delete.
1095 (show_remote_cmd): New function.
1099 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1101 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
1102 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
1104 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1106 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
1107 * gdbarch.h, gdbarch.c: Regenerate.
1108 * valops.c (hand_function_call): Replace #ifndef
1109 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
1111 * d10v-tdep.c (d10v_gdbarch_init): Set
1112 extra_stack_alignment_needed to 0.
1113 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
1114 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
1115 NO_EXTRA_ALIGNMENT_NEEDED.
1117 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1119 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
1121 2000-08-03 Kevin Buettner <kevinb@redhat.com>
1123 * breakpoint.c (bpstat_alloc, map_catch_names,
1124 map_breakpoint_numbers): Protoize.
1126 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1128 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
1129 fputs_readable): Make string pointer arguments constant.
1131 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1133 * MAINTAINERS, TODO: Tweeks.
1135 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1137 * TODO (5.1): Update.
1139 2000-08-02 Kevin Buettner <kevinb@redhat.com>
1141 * alpha-tdep.c (alpha_extract_return_value): Protoize.
1143 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
1145 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
1146 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
1148 * gdbarch.c: Regenerated.
1150 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1152 * remote-vx.c (vx_add_symbols): Fix typos.
1154 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1156 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
1158 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
1159 * gdbarch.h, gdbarch.c: Regenerate.
1160 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
1162 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
1163 * d10v-tdep.c (d10v_gdbarch_init): Update.
1164 (struct gdbarch_tdep): Delete member register_sim_regno.
1165 (d10v_register_sim_regno): Delete function.
1167 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1169 * remote.c (enum packet_detect, packet_support_enums,
1170 packet_support_auto, packet_enable, packet_disable): Delete.
1171 (show_packet_config_cmd, set_packet_config_cmd,
1172 init_packet_config): Use add_set_auto_boolean_cmd.
1175 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1177 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
1178 udi_kill): Update function signatures so that match target vector.
1179 * MAINTAINERS: Update.
1181 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1185 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1187 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
1188 * gdbarch.h, gdbarch.c: Regenerate.
1189 * infcmd.c (do_registers_info): Make not static and
1191 * inferior.h (do_registers_info): Export.
1193 2000-08-01 Kazu Hirata <kazu@hxi.com>
1195 * MAINTAINERS: Add myself to "Write After Approval" list.
1197 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1199 * MAINTAINERS: Update list of target maintainers. List all
1201 (sh): Elena Zannoni is maintainer.
1202 (powerpc): Nick Duffek is a maintainer.
1204 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1206 * gdbarch.sh: Parse and save comments in the function_list. Print
1207 them out as part of the header. Convert all function definitions
1209 * gdbarch.h, gdbarch.c: Regenerate.
1211 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1213 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1214 function signatures so that they match catch_errors and
1215 make_cleanup callbacks.
1217 * tracepoint.c (encode_actions): Fix arguments passed to
1218 stringify_collection_list.
1220 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1222 * ppc-tdep.h: New file.
1223 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
1225 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
1227 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
1229 * rs6000-tdep.c (elf-bfd.h): Include.
1230 (gdbarch_tdep): Add field osabi to this struct.
1231 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
1232 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
1233 rs6000_frame_chain): No longer static.
1234 (process_note_abi_tag_sections, get_elfosabi): New static
1236 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
1237 also use Linux specific methods when the target is Linux.
1239 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
1240 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
1241 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
1242 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
1243 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
1244 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
1245 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
1246 (TDEPFILES): Add ppc-linux-tdep.o.
1248 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1249 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1250 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1251 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1252 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1253 ppc_linux_frameless_function_invocation,
1254 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1255 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1256 Removed declarations.
1257 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1259 * dink32-rom.c (dink32_regnames): Make array size implicit.
1261 * ppc-bdm.h (ppc-tdep.h): Include.
1263 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1264 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1265 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1268 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1269 Change return type to CORE_ADDR.
1270 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1272 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1274 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1276 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1277 parameter to avoid compiler warning.
1278 (fetch_regs_from_dump): Call get_hex() with the correct number of
1281 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1283 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1286 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1288 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1289 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1290 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1291 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1292 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1293 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1294 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1295 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1296 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1297 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1298 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1299 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1300 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1301 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1302 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1303 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1304 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1305 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1306 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1307 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1308 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1309 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1310 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1311 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1312 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1313 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1314 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1315 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1316 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1317 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1318 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1319 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1320 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1321 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1322 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1323 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1324 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1325 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1326 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1327 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1328 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1329 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1330 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1331 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1332 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1333 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1334 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1335 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1336 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1337 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1338 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1339 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1340 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1341 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1342 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1343 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1344 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1345 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1346 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1347 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1348 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1349 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1350 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1351 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1352 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1353 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1354 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1355 Convert old-style, pre-ISO function definitions to prototyped
1358 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1360 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1361 register_convert_to_raw, register_convert_to_virtual,
1362 register_convertible.
1363 (sh_sh4_register_convertible): New function.
1364 (sh_sh4_register_convert_to_virtual): New function.
1365 (sh_sh4_register_convert_to_raw): New function.
1366 Include floatformat.h.
1368 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1370 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1371 * configure.tgt: Recognize the 68hc11.
1372 * m68hc11-tdep.c: New file for 68hc11 target.
1373 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1375 * configure.tgt: When 68hc11, set gdb_multi_arch.
1377 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1379 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1380 or makefile fragment.
1381 * acconfig.h (GDB_MULTI_ARCH): Add.
1382 * config.in, configure: Regenerate.
1384 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1385 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1386 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1387 * gdbarch.h, gdbarch.c: Regenerate.
1389 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1390 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1391 is less than pure multi-arch.
1393 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1395 * config/convex/tm-convex.h: Remove stray control characters.
1396 * config/m68k/tm-altos.h: Ditto.
1397 * config/tahoe/tm-tahoe.h: Ditto.
1399 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1401 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1402 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1403 sh_fetch_pseudo_register, sh_store_pseudo_register,
1404 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1405 they should be numbered as drx fvy where x and y are multiples of
1406 2 and 4 respectively.
1408 * config/sh/tm-sh.h: Fix names of pseudo regs.
1410 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1412 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1414 (DO_REGISTERS_INFO): Define.
1416 * sh-tdep.c (sh_sh4_register_name): New function.
1417 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1418 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1420 (sh_show_regs_command): New function. Actual function called by
1422 (sh_register_byte): Rename to...
1423 (sh_default_register_byte): ...New function.
1424 (sh_sh4_register_byte): New function.
1425 (sh_register_raw_size): Rename to...
1426 (sh_default_register_raw_size): ...New function.
1427 (sh_sh4_register_raw_size): New function.
1428 (sh_sh4_register_virtual_type): New function.
1429 (sh_sh4_build_float_register_type): New function.
1430 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1432 (fv_reg_base_num, dr_reg_base_num): New functions.
1433 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1434 sh_do_fp_register, sh_do_register, sh_print_register,
1435 sh_do_registers_info): New functions.
1436 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1437 architecture specific parts.
1438 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1440 2000-07-24 Jim Blandy <jimb@redhat.com>
1442 * dwarf2read.c (read_structure_scope): Correct overzealous
1443 addition of cu_header argument.
1445 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1447 * TODO: Update. Two of my java patches are in.
1449 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1451 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1452 to the gdbarch structure.
1453 * gdbarch.c: Regenerate.
1454 * gdbarch.h: Regenerate.
1455 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1457 * regcache.c (write_register, read_register, write_register_bytes,
1458 write_register_gen, read_register_bytes, read_register_gen):
1459 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1460 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1462 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1464 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1465 * gdbarch.c: Regenerate.
1466 * gdbarch.h: Regenerate.
1467 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1469 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1471 * language.c: Include jv-lang.h.
1472 (lang_bool_type): Add case for java booleans.
1474 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1476 * dwarf2read.c (address_size): Delete file wide global.
1477 (struct comp_unit_head): Add signed_addr_p;
1478 (read_comp_unit_head): New function.
1479 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1480 read_comp_unit_head to parse the debug_info header.
1481 (read_address): Add parameters cu_header and bytes_read. When
1482 specified, sign extend the address.
1484 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1485 die_containing_type, die_type, dwarf_decode_lines,
1486 dwarf2_add_field, dwarf2_add_member_fn,
1487 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1488 process_die, psymtab_to_symtab_1, read_array_type,
1489 read_enumeration, read_attribute, read_common_block,
1490 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1491 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1492 read_structure_scope, read_subroutine_type, read_tag_const_type,
1493 read_tag_pointer_type, read_tag_ptr_to_member_type,
1494 read_tag_reference_type, read_type_die, read_typedef,
1495 tag_type_to_type): Pass cu_header parameter.
1497 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1499 * regcache.c (read_register, read_register_bytes): Fix typos.
1501 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1503 * thread.c (thread_apply_all_command): Update thread list first.
1504 * printcmd.c (printf_command): Guard against 0-length string.
1505 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1506 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1507 (FRAME_SAVED_PC): Ditto.
1508 (FRAME_CHAIN): Ditto.
1510 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1512 * valarith.c (value_sub): Call check_typedef.
1514 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1516 * thread.c (free_thread): New function.
1517 (init_thread_list): Always zero highest_thread_num. Call
1518 free_thread() instead of free().
1519 (delete_thread): Move thread cleanup code to free_thread().
1521 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1523 Multiarch the sh target.
1525 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1526 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1529 (struct frame_extra_info): Define.
1530 (sh_register_raw_size, sh_register_virtual_size,
1531 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1532 sh_frame_saved_pc, sh_skip_prologue,
1533 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1534 sh_extract_struct_value_address, sh_use_struct_convention,
1535 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1536 sh_saved_pc_after_call, sh_generic_register_name,
1537 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1538 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1539 sh_frame_args_address, sh_frame_locals_address,
1540 sh_coerce_float_to_double, sh_default_store_return_value,
1541 sh3e_sh4_store_return_value, sh_generic_show_regs,
1542 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1543 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1544 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1545 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1546 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1547 sh_show_regs): Delete functions.
1548 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1549 sh_pop_frame, sh_extract_return_value): Update
1551 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1552 (struct gdbarch_tdep): Define.
1553 Remove all unnecessary defines.
1555 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1557 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1559 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1560 runtime check instead.
1561 (e7000_wait): Ditto.
1563 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1564 and SPC register numbers.
1565 (sh3_regnames, sh3e_regnames): Don't specify a size.
1567 * config/h8300/tm-h8300.h: Add comment.
1569 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1571 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1572 bfd_elf_get_arch_size to bfd_get_arch_size.
1574 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1576 From Richard Henderson <rth@cygnus.com>:
1577 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1578 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1581 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1583 * valops.c (value_struct_elt): Change error message
1585 2000-07-17 matthew green <mrg@redhat.com>
1587 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1589 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1591 * values.c (value_as_pointer): When VAL is an integer, explictly
1592 cast to a pointer before converting to a CORE_ADDR.
1593 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1594 real void pointer instead of an integer.
1596 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1598 * valops.c (typecmp): Seperate loop into two, add support for
1599 references. This way, we can say a reference to a pointer to a
1600 char is compatible with a pointer to a char. Before, this would
1603 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1605 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1606 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1607 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1608 rs6000_pc_in_call_dummy.
1609 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1611 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1612 handled by multi-arched rs6000-tdep.c.
1614 2000-07-14 Nick Clifton <nickc@cygnus.com>
1616 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1619 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1621 * parse.c: Include inferior.h.
1623 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1625 * regcache.c (registers_changed, registers_fetched): Use
1626 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1628 This change adds pseudo-register capability to GDB.
1629 Pseudo-registers are handled like registers, but they
1630 don't come from or live on the target. They may be
1631 aliases for an existing register, or they may be computed.
1632 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1633 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1634 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1635 # regcache.c (registers_changed): Mark pseudo-registers
1636 invalid, as well as real registers.
1637 (registers_fetched): Do not mark pseudo-registers as fetched
1638 at the same time as other (real) registers.
1639 (read_register_bytes): Fetch pseudo-registers (if any) from
1640 the target architecture module instead of from the target.
1641 (read_register_gen): Ditto.
1642 (read_register): Ditto.
1643 (write_register_bytes): Store pseudo-registers (if any) to
1644 the target architecture module instead of to the target.
1645 (write_register_gen): Ditto.
1646 (write_register): Ditto.
1647 (build_regcache): Allocate enough register_valid space for
1648 pseudo-registers as well as normal (real) ones.
1649 * parse.c (target_map_name_to_register): Include pseudo-regs.
1651 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1653 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1656 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1658 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1661 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1663 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1664 all old style K&R function definitions to ISO-C.
1665 (struct gdbarch_tdep): Add mips_abi_string.
1666 (mips_gdbarch_init): Initialize.
1667 (mips_dump_tdep): Print mips_abi_string and other values.
1668 (mips_push_arguments): Add more detailed tracing.
1670 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1672 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1673 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1674 mips_saved_pc_after_call): Use read_signed_register when
1675 extracting register value. Ensures all addresses are sign
1677 (mips_read_pc): New function. Return sign extended address.
1678 (mips_gdbarch_init): Set gdbarch_read_pc.
1680 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1682 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1683 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1684 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1686 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1688 (_initialize_remote_mips): Add ``set mask-address'' command.
1690 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1691 with "set mips mask-address". Implement using
1692 add_set_auto_boolean_cmd.
1693 (struct gdbarch_tdep): Add default_mask_address_p.
1694 (mips_mask_address_p, show_mask_address): New functions.
1695 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1697 (mips_gdbarch_init): Set default_mask_address_p to zero.
1698 (mips_dump_tdep): Print value of mask_address_p.
1700 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1702 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1704 (print_address_numeric): To here.
1707 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1709 * symtab.c: Use paddr_nz() to print addresses.
1711 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1713 * value.h (read_register, read_signed_register): Change return
1715 (read_signed_register, read_signed_register_pid): Declare.
1717 * regcache.c (read_register, read_register_pid): Update.
1718 (read_signed_register_pid, read_signed_register): New functions.
1720 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1722 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1723 16 byte boundary. Align allocated argument space using
1724 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1725 and floating-point registers. Use fp_register_arg_p to determine
1726 if float_argreg should be aligned.
1728 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1730 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1731 sh_store_return_value().
1732 * sh-tdep.c (sh_store_return_value): New function. Store the
1733 value returned by a function into the appropriate register.
1735 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1737 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1738 instructions, try to see if the symbol table can be of help, by
1739 calling after_prologue(). If this doesn't work, call
1740 skip_prologue_hard_way().
1741 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1742 more instruction pattern matching for pushing of arguments, and
1743 manipulation of r14.
1744 (after_prologue): New function. Use symbol table info to determine
1745 the end of the prologue, if possible.
1747 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1749 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1750 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1751 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1752 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1753 read_pc_pid, supply_register, write_register_pid, write_register,
1754 read_register_pid, read_register, write_register_bytes,
1755 read_register_bytes, write_register_gen, read_register_gen,
1756 registers_fetched, registers_changed, find_saved_register,
1757 read_relative_register_raw_bytes, default_get_saved_register,
1758 read_relative_register_raw_bytes_for_frame, get_saved_register):
1759 Move from this file into new file regcache.c.
1760 (register_valid, registers_pid, registers): Ditto.
1761 * regcache.c: New file to hold the register cache.
1762 (register_cached): New function to read register_valid array.
1763 * value.h (register_cached): Declare.
1764 * defs.h (default_get_saved_register): Delete decl of static function.
1765 * Makefile.in: Add regcache module.
1767 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1769 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1770 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1771 isdigit after while keyword.
1773 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1775 * TODO: Remove readline 4.1 import item.
1777 2000-07-09 Nick Duffek <nsd@redhat.com>
1779 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1781 (rank_one_type): Use strcmp instead of == to compare type names.
1782 Don't swap parm with arg when checking TYPE_CODE_REF types.
1783 * valops.c (find_overload_match): Fix indentation. Compare
1784 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1787 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1789 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1790 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1792 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1794 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1795 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1796 INNER_THAN): Macros.
1798 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1799 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1800 Remove ``lenient'' argument.
1801 (mips_saved_pc_after_call): New function.
1802 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1803 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1804 skip_prologue, saved_pc_after_call.
1806 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1808 * config/i386/tm-linux.h: Add longjmp support.
1809 (JB_ELEMENT_SIZE, JB_PC): New defines.
1810 (GET_LONGJMP_TARGET): Define.
1811 (get_longjmp_target): Add prototype.
1813 * breakpoint.c (bpstat_what): Keep returning
1814 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1815 breakpoints instead of signalling an error by returning
1816 BPSTAT_WHAT_STOP_NOISY.
1818 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1820 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1822 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1824 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1825 inside ATTACH_NO_WAIT conditional since we are not about to
1826 stop soon if we're not calling wait_for_inferior.
1828 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1830 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1831 line. configure.in assumes this.
1833 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1835 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1837 * configure: Re-generate.
1839 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1841 * top.h (command_loop_marker), top.c (command_loop_marker):
1843 * event-top.c (command_handler), top.c (simplified_command_loop,
1844 command_loop): Use null_cleanup instead of command_loop_marker.
1846 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1848 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1850 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1851 * configure, config.in: Re-generate.
1853 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1855 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1856 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1858 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1862 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1866 2000-07-03 Chris Faylor <cfg@cygnus.com>
1868 Committed by Elena Zannoni <ezannoni@cygnus.com>
1869 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1871 (sh_frame_find_saved_regs): Ditto.
1872 (sh_find_callers_reg): Stop if pc is zero.
1874 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1876 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1877 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1880 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1882 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1884 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1886 * copying.awk: Eliminate use of PARAMS from this file.
1888 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1890 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1891 to determine if any arguments were written to the stack. Do not
1894 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1896 * command.h (add_set_auto_boolean_cmd): Add declaration.
1897 (enum var_types): Add var_auto_boolean.
1899 * command.c (add_set_auto_boolean_cmd): New function.
1900 (do_setshow_command): Recognize auto_boolean.
1901 (parse_binary_operation): Recognize enable and disable.
1902 (parse_auto_binary_operation): Parse auto binary variables.
1906 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1908 * mips-tdep.c (fp_register_arg_p): New function.
1909 (mips_push_arguments): Use. Do not pass floating point arguments
1910 on in an integer register.
1912 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1914 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1915 as pascal source file extensions.
1917 2000-06-19 J.T. Conklin <jtc@redback.com>
1919 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1920 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1921 breaking transfer into chunks and using nindy_fetch_word() and
1924 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1925 of breaking transfer into chunks and using gr_fetch_word() and
1928 * remote.c (remote_fetch_word, remote_store_word): Removed.
1930 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1931 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1933 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1934 * dcache.c (dcache_fetch, dcache_poke): Removed.
1936 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1938 * defs.h: define language_pascal in language enumeration.
1939 * language.h: define _LANG_pascal macro.
1940 * language.c: add language_pascal support in all language dependant
1943 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1945 * mips-tdep.c (mips_debug): New variable.
1946 (_initialize_mips_tdep): Add command "set debug mips".
1947 (mips_push_arguments): Add code to dump the argument list as it is
1950 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1952 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1953 strut containing a floating-point into an FP register.
1955 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1957 * remote-mips.c: Include <ctype.h>
1958 (mips_receive_header): Write printable characters to gdb_stdtarg
1959 instead of gdb_stdlog. Only count non-printables as invalid.
1960 (mips_syn_garbage): Reduce to 10.
1962 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1964 * mips-tdep.c (mips_gdbarch_init): When the object file header
1965 specifies EABI64, select EABI64 and not EABI32.
1967 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1969 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1970 support. Incorporate most of tm-rs6000.h.
1971 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1972 (rs6000_set_host_arch_hook): Declare.
1973 (read_memory_addr): Define.
1974 (pop_frame): Rename to rs6000_pop_frame.
1975 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1976 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1977 dummy frame handling.
1978 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1979 rs6000_frame_saved_pc, frame_get_saved_regs,
1980 frame_initial_stack_address, rs6000_frame_chain,
1981 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1982 of read_memory_integer.
1983 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1984 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1985 frame_get_saved_regs, frame_initial_stack_address,
1986 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1987 (skip_prologue): Recognize some 64-bit stack adjustments.
1988 (push_dummy_frame, pop_dummy_frame, set_processor,
1989 show_processor): Delete.
1990 (frame_get_saved_regs): Manipulate saved register addresses using
1991 CORE_ADDR instead of int.
1992 (rs6000_create_inferior): New function.
1993 (register_names_*[]): Change to struct reg registers_*[].
1994 (variants[]): Assimilate into multi-arch approach.
1995 (register_names_*[], variants[]): Refer to pre-PowerPC
1996 architectures as POWER instead of RS6000.
1997 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1998 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1999 to unsigned long to avoid sign-extension errors.
2000 (set_host_arch): New function.
2001 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
2002 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
2003 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
2004 * symfile.c (find_sym_fns): Remove special xcoff kludge.
2005 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
2006 (process_linenos): Query line struct size from coff
2007 backend instead of using compile-time constant.
2008 (enter_line_range): Likewise.
2009 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
2010 record_debugformat() if appropriate.
2011 (process_xcoff_symbol): Access symbol addresses using
2012 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
2013 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
2014 (scan_xcoff_symtab): Likewise. Query syment struct size from
2015 coff backend instead of using compile-time constant.
2016 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
2017 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
2018 that this Makefile variable get set to. (From Kevin Buettner.)
2019 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
2020 the TOC doesn't overflow. (From Kevin Buettner.)
2021 * config/powerpc/tm-ppc-aix.h: Move config decisions to
2022 multi-arched rs6000-tdep.c.
2023 * config/rs6000/tm-rs6000.h: Likewise.
2024 (GDB_MULTI_ARCH): Define.
2025 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
2026 (is_magic_function_pointer): Replace with
2027 rs6000_convert_from_func_ptr_addr.
2028 (TARGET_CREATE_INFERIOR_HOOK): Define.
2029 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2030 (rs6000_set_host_arch_hook): Declare.
2031 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
2033 2000-06-15 Kevin Buettner <kevinb@redhat.com>
2035 * v850ice.c: Eliminate use of PARAMS from this file.
2037 2000-06-15 Michael Snyder <msnyder@cygnus.com>
2039 * valops.c (value_cast): Break up long lines.
2040 * utils.c: Fix comment typo.
2042 2000-06-14 Jim Blandy <jimb@redhat.com>
2044 * dwarf2read.c (dump_die): Use the proper printf format for
2045 printing DW_UNSND values; they're longs now.
2047 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
2048 at least some platforms, so print it out too.
2050 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
2052 * dwarf2read.c (struct attribute): Change unsnd and snd field types
2054 (read_8_bytes): Change return type to long.
2055 (read_unsigned_leb128): Change return type to long. Change type of
2056 local result to long. Cast argument of left shift to long.
2057 (read_signed_leb128): Likewise.
2059 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
2061 Add support for Pascal language. Part 1: new files.
2062 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
2064 2000-06-13 Kevin Buettner <kevinb@redhat.com>
2066 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
2068 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
2070 * configure.host (hppa*64*): Renamed from hppa2.0w per
2071 gcc/binutils changes.
2072 * configure.tgt: Similarly.
2074 2000-06-12 Bill Nottingham <notting@redhat.com>
2076 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2078 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
2079 is deprecated. Use PT_CFM instead.
2081 2000-06-12 Michael Snyder <msnyder@cygnus.com>
2083 * breakpoint.c (breakpoint_thread_match): Fix comment.
2085 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
2087 * valops.c (value_assign): Adjust the length to take into
2088 consideration that we are not starting from the beginning.
2090 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2092 * symfile.c (add_symbol_file_command): Properly reformat "else if"
2094 * coffread.c (coff_symtab_read): Ditto.
2096 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2098 * Makefile.in (SER_HARDWIRE): Set using autoconf.
2099 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
2100 * configure: Re-generate.
2102 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
2104 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
2105 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
2106 config/sparc/nbsd.mh, config/sparc/linux.mh,
2107 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
2108 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
2109 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
2110 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
2111 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
2112 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
2113 config/m68k/m68klynx.mh, config/m68k/linux.mh,
2114 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
2115 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
2116 config/i386/i386dgux.mh, config/i386/fbsd.mh,
2117 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
2118 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
2119 ser-tcp.o from XDEPFILES.
2120 * config/ia64/linux.mh: Ditto.
2124 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2126 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
2127 (struct gdbarch_tdep): Add gdb_target_is_mips64.
2128 (mips_addr_bits_remove): Update.
2129 (mips_gdbarch_init): Initialize.
2131 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
2132 GDB_TARGET_IS_MIPS64): Delete.
2134 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2136 * mips-tdep.c: Include "symcat.h".
2137 (mips_dump_tdep): Print all known but not yet multi-arched values.
2139 2000-06-12 Mark Kettenis <kettenis@gnu.org>
2141 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
2142 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
2143 (i386_fix_call_dummy): Add prototype.
2144 * i386-tdep.c (i386_fix_call_dummy): New function based on the
2145 code from the old FIX_CALL_DUMMY macro.
2147 2000-06-12 Kevin Buettner <kevinb@redhat.com>
2149 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
2151 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2153 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
2156 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
2158 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
2160 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
2162 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
2164 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
2165 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
2166 (info_dll_command): Use the pager for displaying DLLs since there are
2169 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2171 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
2172 * configure.in (targ_archs): Clear out secondary components.
2173 * configure: Regenerate.
2175 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2177 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
2178 (struct gdbarch_registration): Ditto.
2179 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
2180 for external dump functions. Dump the macro value. Call target
2182 (gdbarch_register): New function.
2183 (gdbarch_registrary): Replace gdbarch_init_registrary.
2184 * gdbarch.h, gdbarch.c: Re-generate.
2185 * arch-utils.c (set_arch): Update.
2187 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
2188 (mips_gdbarch_init): From here.
2190 * maint.c (maintenance_print_architecture): New function.
2191 (_initialize_maint_cmds): Add command ``maintenance print
2194 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2196 * command.h, monitor.h: Eliminate use of PARAMS from these
2199 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2201 * config/i386/tm-embed.h: New file. Specific for embedded targets
2202 like i386-elf, i386-coff and i386-aout.
2203 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
2206 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2208 * MAINTAINERS: Add myself to gdbtk list.
2210 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2212 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2214 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2216 * configure.in: Replace misplaced CONFIG_ADD by the correct
2218 * configure, config.in: Regenerate.
2220 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2222 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2223 With typed registers we may have the location information in this field,
2224 in addition to VALUE_ADDRESS (which was already being copied).
2226 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2228 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
2229 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
2230 COERCE_FLOAT_TO_DOUBLE): Delete.
2231 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2232 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2233 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
2234 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
2237 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
2238 TARGET_PTR_BIT): Delete definitions.
2239 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2240 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
2241 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
2242 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
2243 ABI. If all else fails, assume O32.
2245 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2247 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2249 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2250 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2251 config/mips/tm-tx39.h: Delete definition of
2252 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2253 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2254 FPU. bfd_mach_mips4650 FPU is single precision.
2256 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2257 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2258 * mips-tdep.c: To here. Change to an enum.
2260 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2262 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2263 to determine the default architecture / target.
2264 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2265 * configure, config.in: Regenerate.
2267 * arch-utils.c (set_endian): Better separate multi-arch and non-
2269 (set_endian_from_file): Call internal_error when multi-arch.
2270 (initialize_current_architecture): Rewrite logic selecting a byte
2271 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2272 (version.h): Include.
2274 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2275 config/mips/tm-bigmips.h: Delete definition of
2276 TARGET_BYTE_ORDER_DEFAULT.
2278 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2280 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2281 strings using follow_fork_mode_ask and not "ask".
2283 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2285 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2286 constant char pointers.
2287 (complete_on_enum): Change ``enumlist'' to a constant char
2289 (struct cmd_list_element): Ditto for member ``enums''.
2290 * command.c (complete_on_enum, add_set_enum_cmd,
2291 do_setshow_command): Update.
2293 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2294 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2295 construct the follow_fork_mode_kind_names.
2296 (set_follow_fork_mode_command): Delete function.
2297 (_initialize_infrun): Update.
2298 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2299 Use follow_fork_mode_* variables directly instead. Call
2300 internal_error instead of error when unimplemented "ask" mode.
2302 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2303 schedlock_on, schedlock_step): Update.
2304 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2305 logbase_ascii, logbase_enums): Update.
2306 * remote.c (packet_support_enums, packet_support_auto,
2307 packet_enable, packet_disable, struct packet_config): Update.
2308 * arch-utils.c (initialize_current_architecture,
2309 set_architecture_string): Update.
2310 (endian_big, endian_little, endian_auto, endian_enum,
2311 set_endian_string): Update.
2312 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2313 disassembly_flavor): Update.
2314 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2315 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2316 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2317 (_initialize_arm_tdep): Ditto.
2321 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2323 * thread.c (make_cleanup_restore_current_thread,
2324 do_restore_current_thread_cleanup): New functions.
2325 (thread_apply_all_command, thread_apply_command): Use. Call
2326 do_cleanups when finished.
2328 * defs.h (make_cleanup_func): Delete typedef.
2331 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2333 * arch-utils.c (target_byte_order, target_byte_order_auto,
2334 show_endian, set_endian, set_endian_big, set_endian_little,
2335 set_endian_auto, set_endian_from_file, enum set_arch,
2336 target_architecture_auto, set_architecture_string,
2337 target_architecture_hook, target_architecture, arch_ok, set_arch,
2338 set_architecture_from_arch_mach, set_architecture_from_file,
2339 show_architecture, set_architecture, info_architecture,
2340 set_gdbarch_from_file, initialize_current_architecture): Copy from
2341 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2342 commands to use enums.
2343 (_initialize_gdbarch_utils): Fix name.
2344 * arch-utils.h (set_architecture_from_arch_mach,
2345 target_architecture_hook): Copy from gdbarch.h.
2346 * gdbarch.sh: Update.
2347 * gdbarch.h, gdbarch.c: Re-generate.
2351 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2353 * Makefile.in (v850-tdep.o): Specify dependencies.
2354 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2357 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2359 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2360 * configure: Regenerate.
2362 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2364 * command.c (do_setshow_command): Accept an enum option immediatly
2365 when it is an exact match.
2367 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2369 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2370 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2371 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2372 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2373 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2374 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2375 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2377 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2379 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2381 * gdbarch.sh (generic_register_convertible_not,
2382 frame_num_args_unknown): Move from here.
2383 * arch-utils.c (generic_register_convertible_not,
2384 frame_num_args_unknown): To here.
2385 * arch-utils.h (frame_num_args_unknown): Add declaration.
2386 * gdbarch.h, gdbarch.c: Re-generate.
2388 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2390 * remote-mips.c (mips_open): Select the default monitor prompt
2391 based on the target ISA.
2393 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2394 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2395 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2396 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2397 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2398 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2399 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2400 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2402 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2404 * c-exp.y (yylex): template handling fixes.
2406 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2408 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2411 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2412 searches on C++ when we fail the binary search, by doing the
2413 binary search right.
2415 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2417 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2419 * bcache.c (hash): Change to newer hash function.
2421 * bcache.h (hash): Prototype for hash function
2423 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2425 (dwarf2_cached_types): New variable that is the cached types.
2426 (tag_type_to_type): Do the actual caching of types here.
2428 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2430 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2431 Renamed from HAVE_R_FS.
2432 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2433 * configure, config.in: Regenerated.
2435 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2437 * TODO: Update. Mention GNU/Linux/SPARC problems.
2439 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2441 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2442 to a void pointer. Update initial values.
2443 * gdbarch.h, gdbarch.c: Re-generate.
2445 * findvar.c (address_to_signed_pointer,
2446 signed_pointer_to_address): New functions.
2447 * inferior.h (signed_pointer_to_address,
2448 signed_address_to_pointer): Declare.
2450 * inferior.h, findvar.c (unsigned_pointer_to_address,
2451 address_to_unsigned_pointer): Rename generic_address_to_pointer
2452 and generic_pointer_to_address. Update signatures to match
2455 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2456 Define. MIPS has signed pointers.
2458 * defs.h, utils.c (host_pointer_to_address,
2459 address_to_host_pointer): New functions.
2460 * irix5-nat.c (next_link_map_member, first_link_map_member),
2461 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2463 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2464 function signature to match catch_errors_ftype.
2466 * TODO: Update. GDB builds using the IRIX native compiler.
2468 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2470 * defs.h (strsignal, safe_strsignal): Delete declarations.
2471 * utils.c (safe_strsignal): Delete.
2472 * corelow.c (core_open): Replace save_strsignal with
2473 target_signal_to_string + target_signal_from_host.
2474 * TODO: Document problems with target_signal_from_host.
2476 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2478 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2479 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2480 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2481 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2482 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2483 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2484 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2485 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2486 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2487 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2488 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2489 PARAMS from function pointer declarations.
2491 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2493 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2494 flushed before deleting and restoring it.
2495 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2497 (handle_load_dll): Split into two functions so that WFI can handle
2498 shared library events.
2499 (child_solib_loaded_library_pathname): New function.
2500 (child_clear_solibs): New function. Clears shared library list.
2501 (child_solib_add): New function. Adds shared library symbols.
2502 (dll_symbol_command): New function. Handles "dll-symbol" command.
2503 (info_dll_command): New function. Handles info
2504 "sharedlibrary" command.
2505 (handle_exceptions): Eliminate 'ignore_trap' argument.
2506 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2507 appropriate. Break out on most events to allow WFI to handle stuff.
2508 (child_wait): Accomodate get_child_debug_event changes.
2509 (child_attach): Clear thread list and list of loaded dlls.
2510 (child_create_inferior): Clear list of loaded dlls. Use
2511 wait_for_inferior in a loop to look for first "trap".
2512 (child_resume): Avoid accessing a possibly-freed thread pointer.
2513 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2514 sharedlibrary" commands.
2515 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2517 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2519 * win32-nat.c: Fix up gcc warnings throughout.
2520 (handle_load_dll): Change DLL name to lower case.
2521 (handle_exception): Add a second argument indicating whether a
2522 breakpoint should be ignored. Return a 0 if the breakpoint was
2524 (get_child_debug_event): Pass argument to handle_exception to control
2525 whether a breakpoint should be ignored.
2526 (child_create_inferior): Use modern cygwin API. Explicitly clear
2527 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2528 of first breakpoint.
2530 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2532 * configure.in: Detect correct versions of dlltool and windres when
2534 * configure: Regenerate.
2536 2000-06-02 J.T. Conklin <jtc@redback.com>
2538 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2539 * config/i386/nbsdelf.mt: New file.
2540 * config/i386/tm-nbsdelf.h: New file.
2542 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2543 the more explicit config/tm-nbsd.h.
2545 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2547 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2548 register number when used as index into fpr_regs array.
2550 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2552 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2553 TARGET_LONG_DOUBLE_FORMAT): Delete.
2555 * gdbarch.sh: Add support for parameterized expressions.
2556 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2557 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2558 * gdbarch.h, gdbarch.c: Regenerate.
2560 * arch-utils.c (default_single_format, default_double_format,
2561 default_long_double_format): New functions. Include
2563 * arch-utils.h: Declare.
2565 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2566 Note that long double is 64 bit, the rest are 32 bit. Include
2569 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2571 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2573 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2575 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2576 thread_db library) may cause this function to be called with an
2577 illegal address, in which case procfs_to_xfer_memory will
2578 return zero. Return an error code instead of looping forever.
2580 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2582 * TODO: More suggestions added.
2584 2000-06-01 Klee Dienes <kdienes@apple.com>
2586 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2587 Mac OS X and Objective C components (to be contributed).
2589 2000-05-31 J.T. Conklin <jtc@redback.com>
2591 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2592 and i[3456]86-*-netbsdelf*.
2593 * config/i386/nm-nbsdelf.h: New file.
2594 * config/i386/nbsdelf.mh: New file.
2596 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2597 the more explicit config/nm-nbsd.h.
2598 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2600 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2602 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2604 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2605 native configurations.
2607 * i386bsd-nat.c: Include "gregset.h".
2608 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2609 of CANNOT_FETCH_REGISTER, if not already defined.
2610 (supply_gregset): Call supply_register with NULL as its second
2611 argument instead of supplying our own zeroed out buffer.
2612 (fill_gregset): Copy contents of correct registers instead of the
2613 contents of register REGNO.
2615 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2617 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2618 patch which removed use of PARAMS from declaration. This
2619 file should not have been touched as it is supposed to track
2620 the version in glibc.
2622 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2624 Add support for FreeBSD/Alpha.
2625 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2626 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2627 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2628 config/alpha/xm-fbsd.h: New files.
2630 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2632 * MAINTAINERS: Add myself to "Write After Approval" list.
2634 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2636 * TODO: Re-organize.
2638 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2640 * gdbarch.sh: Add field ``postdefault''. Rename fields
2641 ``startup'' and ``default'' to ``staticdefault'' and
2642 ``predefault''. Fix initialization of valid_p. Create/compare
2645 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2647 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2649 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2650 GDB_FPREGSET_TYPE): Delete.
2652 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2654 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2655 * symtab.c (make_cleanup_free_search_symbols,
2656 do_free_search_symbols_cleanup): New functions.
2657 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2658 (search_symbols): Pass ``sr'', and not its address, to
2659 make_cleanup_free_search_symbols.
2661 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2663 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2665 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2667 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2668 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2669 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2670 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2671 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2672 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2673 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2674 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2675 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2676 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2677 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2678 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2679 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2680 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2681 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2682 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2683 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2684 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2685 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2686 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2687 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2688 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2689 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2690 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2691 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2692 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2693 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2694 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2695 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2696 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2697 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2698 config/mips/tm-embed.h, config/mips/tm-mips.h,
2699 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2700 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2701 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2702 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2703 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2704 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2705 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2706 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2707 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2708 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2709 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2710 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2711 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2712 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2713 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2714 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2715 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2716 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2717 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2718 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2719 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2720 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2721 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2722 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2723 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2724 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2725 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2726 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2727 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2728 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2729 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2730 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2731 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2732 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2733 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2734 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2735 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2736 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2737 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2738 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2739 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2740 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2741 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2742 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2743 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2744 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2745 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2746 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2747 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2748 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2749 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2750 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2751 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2752 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2753 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2754 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2755 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2756 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2757 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2758 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2759 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2760 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2763 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2765 * gregset.h: New file. Typedefs for gdb_gregset_t and
2766 gdb_fpregset_t, prototypes for supply_gregset and friends.
2767 * procfs.c: Include gregset.h. Delete local prototypes for
2768 supply_gregset etc., and local typedef gdb_gregset_t etc.
2769 * sol-thread.c: Include gregset.h, delete local prototypes,
2770 add appropriate casts to gdb_gregset_t.
2771 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2772 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2773 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2774 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2775 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2776 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2777 * config/sparc/nm-sun4sol2.h: Ditto.
2778 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2779 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2781 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2783 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2784 * config.in, configure: Re-generate.
2786 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2788 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2789 (skip_hurd_resolver): New.
2790 (arm_linux_skip_solib_resolver): New.
2791 (arm_skip_solib_resolver): Removed.
2793 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2794 arm_linux_skip_solib_resolver.
2796 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2798 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2799 * configure.in: Add checks for r_fs and r_gs members of
2801 * config.in, configure: Regenerated.
2803 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2805 * ser-go32.c: Remove PARAMS.
2807 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2809 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2810 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2811 * config.in, configure: Re-generate.
2812 * gdb_dirent.h: New file
2814 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2815 * core-aout.c: Ditto.
2816 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2818 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2820 * config.in: Regenerate.
2822 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2824 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2825 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2826 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2828 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2830 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2831 (enable-tui): Convert Makefile configury to use the same mechanism
2834 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2836 (all-tui): Delete target.
2837 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2838 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2839 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2840 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2841 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2842 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2843 SUBDIR_TUI_UNINSTALL): Define.
2847 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2849 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2850 * MAINTAINERS: Update Jim Ingham's address.
2852 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2854 Add support for FreeBSD/i386 ELF.
2855 * i386bsd-nat.c: New file.
2856 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2857 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2858 (NUM_REGS): Remove redefinition.
2859 (USE_STRUCT_CONVENTION): Define.
2860 (i386_float_info): Remove prototype.
2861 (FLOAT_INFO): Remove define.
2862 (JB_ELEMENT_SIZE): Define to 4.
2863 (JB_PC): Define to 0.
2864 (GET_LONGJMP_TARGET): Define.
2865 (SIGTRAMP_START, SIGTRAMP_END): Define.
2866 (SIGCONTEXT_PC_OFFSET): Define.
2867 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2868 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2869 (FETCH_INFERIOR_REGISTERS): Define.
2870 (ATTACH_DETACH): Define.
2871 (kernel_u_size): Remove PARAMS.
2872 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2874 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2876 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2877 Only define aliases for struct members from <link.h> if
2879 * config/i386/xm-fbsd.h: New file.
2880 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2881 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2882 core-regset.o i387-nat.o i386bsd-nat.o.
2884 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2886 * findvar.c (value_from_register): Factor code, simplify logic.
2888 2000-05-23 J.T. Conklin <jtc@redback.com>
2890 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2891 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2892 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2893 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2894 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2895 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2897 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2898 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2899 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2900 (fetch_inferior_registers): Likewise.
2901 (store_inferior_registers): Likewise.
2903 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2904 floating point registers.
2905 (store_inferior_registers): Likewise.
2907 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2909 * i387-nat.h, i387-nat.c: New files.
2911 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2913 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2914 * config/powerpc/nm-linux.h: Likewise.
2916 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2918 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2919 (type) = TYPE_CODE_COMPLEX
2921 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2923 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2924 * defs.h (make_cleanup_close): Add declaration.
2926 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2928 * configure.in (build_warnings): Add -Wuninitialized.
2929 * configure: Regenerate.
2931 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2933 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2934 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2935 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2937 * configure: Re-generate.
2938 * proc-api.c: Only include <sys/user.h> when available.
2939 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2943 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2945 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2946 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2948 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2951 * Makefile.in (VERSION): Set to 5.0.
2953 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2955 * inferior.h (make_cleanup_restore_inferior_status):
2956 * infrun.c (make_cleanup_restore_inferior_status,
2957 do_restore_inferior_status_cleanup): New functions.
2958 * valops.c (hand_function_call): Use.
2959 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2961 * symfile.c (clear_symtab_users_cleanup): New function.
2962 (syms_from_objfile, reread_symbols): Use.
2963 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2965 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2966 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2967 (hpread_build_psymtabs), hp-psymtab-read.c
2968 (hpread_build_psymtabs): Use.
2969 * dwarf2read.c (make_cleanup_free_die_list,
2970 do_free_die_list_cleanup): New functions.
2971 (psymtab_to_symtab_1): Use.
2972 * tracepoint.c (make_cleanup_free_actions,
2973 do_free_actions_cleanup): New functions.
2974 (read_actions): Use.
2975 * corelow.c (core_close_cleanup): New function.
2977 * dbxread.c (make_cleanup_free_bincl_list,
2978 do_free_bincl_list_cleanup): New function.
2979 (read_dbx_symtab): Use.
2980 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2982 (coff_symfile_read): Use.
2983 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2985 (varobj_create): Use.
2986 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2987 (free_funcalls): Change signature to match make_cleanup_ftype.
2988 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2989 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2990 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2993 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2995 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2996 (proc_iterate_over_mappings): Use make_cleanup_close.
2997 (proc_get_LDT_entry): Ditto.
2998 (do_closedir_cleanup): New function.
2999 (proc_update_threads): Use.
3000 (do_destroy_procinfo_cleanup): New function.
3001 (info_proc_cmd): Use.
3003 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3005 * top.h (command_loop_marker): Change signature to match
3007 * top.c (command_loop_marker): Update.
3008 (command_loop, simplified_command_loop), event-top.c
3009 (command_handler): Remove cast using make_cleanup_func.
3010 * event-top.c (command_handler): Ditto.
3012 * top.c (do_chdir_cleanup): New function.
3013 (gdb_init): Use. Use xstrdup instead of strsave.
3014 * top.c (do_fclose_cleanup): New function.
3015 (source_command): Use.
3016 * top.c (do_restore_instream_cleanup): Rename
3017 source_cleanup. Change signature to match make_cleanup.
3018 (read_command_filem execute_user_command): Update. Remove cast
3019 using make_cleanup_func.
3020 * top.c (do_free_command_lines_cleanup,
3021 make_cleanup_free_command_lines): New funtions.
3022 (get_command_line, read_command_lines): Use.
3023 * top.c (arg_cleanup): Change signature to match make_cleanup.
3024 (setup_user_args): Remove cast using make_cleanup_func.
3026 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3028 * defs.h (t_reg): Delete typedef.
3029 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
3030 * utils.c (phex, phex_nz): New functions.
3031 (paddr, paddr_nz): Use.
3033 * monitor.c (monitor_store_register): Replace preg with phex.
3035 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3037 * TODO: Add note on typecast using catch_errors_ftype.
3039 2000-05-21 Mark Kettenis <kettenis@gnu.org>
3041 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
3042 pointer arithmetic. Fixes a bug which manifested itself on
3045 2000-05-20 J.T. Conklin <jtc@redback.com>
3047 * target.h (target_memory_bfd_section): Removed declaration.
3048 * target.c (target_memory_bfd_section): Removed.
3049 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
3050 target_memory_bfd_section.
3052 * target.h (target_read_memory_section): Removed declaration.
3053 * target.c (target_read_memory_section): Removed.
3054 (target_xfer_memory): Update, removed bfd_section argument.
3055 (target_read_string, target_read_memory, target_write_memory):
3056 Update for above change.
3058 * gdbcore.h (read_memory_section): Removed declaration.
3059 * corefile.c (read_memory_section): Removed.
3060 * jv-lang.c (get_java_utf8_name): Changed calls to
3061 read_memory_section to read_memory.
3062 * printcmd.c (printf_command): Likewise.
3063 * valops.c (value_at, value_fetch_lazy): Likewise.
3065 2000-05-18 J.T. Conklin <jtc@redback.com>
3067 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
3068 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
3069 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
3070 config/powerpc/xm-nbsd.h: New files.
3072 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3074 * gdb/config/djgpp/README: Fine-tune installation instructions
3075 based on user reports.
3077 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3079 * configure.in (build_warnings): List possible warnings.
3080 * configure: Regenerate.
3081 * TODO: More updates.
3082 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
3085 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3087 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
3088 * config/v850/tm-v850.h: Change breakpoint sequence to be
3089 'br *' since there is no 16bit "illegal" instruction on this
3092 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3094 * TODO: Review. Delete anything that is no longer applicable.
3096 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3098 * utils.c (free_current_contents): Make more robust.
3100 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3102 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
3103 discard_minimal_symbols.
3104 * minsyms.c (make_cleanup_discard_minimal_symbols):
3105 (do_discard_minimal_symbols_cleanup): New functions.
3107 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
3108 solib.c (solib_add_common_symbols), os9kread.c
3109 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
3110 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
3111 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
3112 (coff_symfile_read): Replace make_cleanup.
3114 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3116 * command.h (add_set_cmd): Change VAR parameter to void pointer.
3117 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
3118 (struct command): Change member VAR to void pointer.
3119 * command.c (add_set_cmd, add_set_enum_cmd): Update.
3121 * remote.c (add_packet_config_cmd), mips-tdep.c
3122 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
3123 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
3124 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
3126 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3128 * wrapper.h (wrap_value_subscript): Delete declaration.
3130 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3132 * defs.h (make_cleanup_bfd_close): Add declaration.
3133 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
3136 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
3137 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
3138 core_file_to_sym_file): Replace calls to make_cleanup.
3140 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3142 * TODO: Add notes on register cache.
3144 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3146 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
3147 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
3149 (sh_show_regs): Floating point registers are called fr0-fr15.
3150 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
3151 Handle sh-dsp and sh3-dsp.
3152 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
3153 don't have floating point registers.
3154 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
3155 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
3156 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
3158 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
3160 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
3162 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
3165 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3167 * valops.c (hand_function_call): Replace #ifdef
3168 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
3170 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
3171 * gdbarch.h, gdbarch.c: Regenerate.
3173 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3175 * ax.h (make_cleanup_free_agent_expr): Add declaration.
3176 * ax-general.c (do_free_agent_expr_cleanup):
3177 (make_cleanup_free_agent_expr): New functions.
3179 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
3180 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
3183 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3185 * breakpoint.h (make_cleanup_delete_breakpoint,
3186 make_exec_cleanup_delete_breakpoint): Declare.
3187 * breakpoint.c (make_cleanup_delete_breakpoint,
3188 make_exec_cleanup_delete_breakpoint,
3189 do_delete_breakpoint_cleanup): New fuctions.
3191 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
3192 breakpoint.c (until_break_command, until_break_command): Replace
3193 call to make_cleanup / make_exec_cleanup.
3195 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3197 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
3198 (core_addr_greaterthan, core_addr_lessthan): Move from here.
3199 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
3200 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
3202 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3204 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
3205 (do_setshow_command), breakpoint.c (print_it_typical, mention):
3206 Use make_cleanup_ui_out_stream_delete.
3208 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3210 * proc-events.c (init_syscall_table): Delete stray ``;''.
3211 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3213 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3215 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3217 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3219 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3221 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
3224 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3226 * TODO: Mention weak symbol problem. Mention UnixWare thread
3229 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3231 * README: Update section on kernel debugging.
3233 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3235 * mips-tdep.c (mips_get_saved_register): New function. Handle
3236 case of 32 ABI saving 32 bit registers on stack when target has 64
3238 (mips_gdbarch_init): Update.
3240 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3242 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
3244 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3246 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3247 options before using them. Report result.
3248 * configure: Regenerate.
3250 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3252 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3253 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3254 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3257 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3259 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3260 Always check that a macro is defined before printing it.
3261 * gdbarch.c: Re-generate.
3263 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3265 * README: Update for GDB 5.0.
3267 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3269 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3271 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3272 definition. Disable. Document known problems.
3273 (MIPS_DEFAULT_ABI): Define.
3275 * mips-tdep.c (enum mips_abi): Define.
3276 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3277 (MIPS_EABI): Update.
3278 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3279 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3280 looking for a matching architecture require a matching MIPS_ABI.
3281 (mips_gdbarch_init): Cleanup arch_debug information.
3283 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3285 * solib.c (symbol_add_stub): Remember the index and the name of
3286 the section with the lowest address. Use this data (instead of
3287 data from .text) to pass info into symbol_file_add.
3289 * elfread.c (record_minimal_symbol_and_info): Use the section
3290 where the symbol lives to get the index, instead of guessing.
3292 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3294 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3295 * sparc-tdep.c: include arch-utils.h.
3296 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3297 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3298 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3299 (struct frame_extra_info): Define, use instead of the macro.
3300 (Many places): Use alloca instead of statically allocated buffers
3301 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3302 (sparc_extract_struct_value_address): Accept a pointer arg instead
3303 of an array sized by REGISTER_BYTES.
3304 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3305 instead of the defunct struct frame_saved_regs. Recognize new
3306 Sparc64 store instructions as part of the prologue. Ignore the
3307 destination of a frame store when parsing the prologue (so long
3308 as it's on the stack).
3309 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3310 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3311 instead of the defunct struct frame_saved_regs.
3312 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3313 supply_register. Provide 4-byte offset to compensate for diff
3314 between size of the prgreg_t elements on a 64-bit host and size
3315 of the registers for a 32-bit target. Fill all inaccessible regs
3316 with zero so they won't keep being requested again and again.
3317 (fill_gregset): Handle 32/64 size difference between registers
3318 and prgreg_t. Handle as many new 64-bit regs as possible.
3319 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3320 (sparc_push_arguments): Rename to sparc32_push_arguments.
3321 Copy arguments into registers as well as onto stack, so that the
3322 CALL_DUMMY (code pushed onto the target stack) is not required.
3323 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3324 (sparc_store_return_value): Use memset instead of bzero.
3325 Use write_register_gen instead of write_register_bytes.
3326 (sparclet_store_return_value): New function.
3327 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3328 the gdbarch multi-architecture system.
3329 (sp64_push_arguments): Rename to sparc64_push_arguments.
3330 Extend to store arguments in general registers as well as on stack.
3331 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3332 Use as a private function, to be called by the new external function
3333 sparc64_extract_return_value.
3334 (sparclet_extract_return_value): New function.
3335 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3336 sparc64_register_name, sparc_print_extra_frame_info,
3337 sparclite_register_name, sparclet_register_name,
3338 sparc_push_return_address, sparc64_use_struct_convention,
3339 sparc32_store_struct_return, sparc64_store_struct_return,
3340 sparc32_register_virtual_type, sparc64_register_virtual_type,
3341 sparc32_register_size, sparc64_register_size,
3342 sparc32_register_byte, sparc64_register_byte,
3343 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3344 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3345 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3346 sparc_coerce_float_to_double, sparc_call_dummy_address,
3347 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3348 sparc_return_value_on_stack): New functions supporting multi-arch.
3349 (sparc_gdbarch_init): New function; initialize multi-arch.
3350 (struct gdbarch_tdep): Define, use for private multi-arch data.
3351 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3352 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3353 definitions. Add enums for register names, to help debugging gdb.
3354 This header file must work for non-multi-arch and for multi-arch.
3355 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3356 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3357 Define GDB_MULTI_ARCH.
3358 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3359 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3360 * config/sparc/tm-sparclite.h: Ditto.
3361 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3362 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3363 avoid using deprecated REGISTER_NAMES macro.
3364 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3366 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3368 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3369 * gdbarch.c, gdbarch.h: Regenerate.
3370 * core-regset.c: Change FP0_REGNUM to a runtime test.
3372 * sun3-nat.c: Ditto.
3373 * sparc-tdep.c: Ditto.
3375 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3376 * ptx4-nat.c: Ditto.
3378 * sol-thread.c (sol_thread_create_inferior): only add the thread
3379 to the thread list if it is not already in there.
3380 (prototypes for thread_db func ptrs): pretty up formatting.
3382 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3384 * config/djgpp/djconfig.sh: Use more warning switches.
3386 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3387 @V@ placebo. djunpack.bat changed accordingly.
3389 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3391 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3392 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3393 and saved_gpreg_size_enums.
3394 (mips_stack_argsize): Update. Cleanup.
3396 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3398 (MIPS_NABI32): Delete macro. Replaced by
3399 MIPS_REGS_HAVE_STACK_HOME_P.
3400 (mips_push_arguments): Update.
3401 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3402 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3403 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3405 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3406 mips_default_stack_argsize.
3407 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3408 (mips_stack_argsize_string): New static variable.
3409 (mips_stack_argsize): New function, handle default case.
3410 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3411 implemented as an enum using size_auto et.al.
3412 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3413 mips_regs_have_stack_home_p.
3415 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3417 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3419 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3421 * procfs.c (PROCFS_TRACE): Delete definition.
3422 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3425 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3427 * procfs.c: Cleanup of procfs tracing. Move defines and
3428 prototypes to proc-utils.h
3429 * proc-utils.h: Define tracing macros. Declare trace functions.
3430 * proc-api.c: Make procfs tracing a runtime option.
3431 (prepare_to_trace): New function, abstracted out of several
3432 places. Open a trace file if one is required.
3433 (ioctl_with_trace, write_with_trace, open_with_trace,
3434 close_with_trace, wait_with_trace, lseek_with_trace):
3435 Report errno if an error occurs in a system call.
3436 (write_with_trace): Make 2nd arg void *, to agree with write.
3438 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3440 * elfread.c (elf_symtab_read): The calculation of 'offset'
3441 must be done for each symbol, not just once. The index
3442 used must be the index of the section where 'sym' resides,
3445 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3447 * procfs.c (many functions): change int cmd; to long cmd;
3448 Solaris /proc API calls this parameter a long, and requires it
3449 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3450 calls it an int, but on existing UnixWare hosts, int and long
3451 are the same size. So long it must be. If a future UnixWare
3452 version has problems with this, we'll have to use autoconf.
3453 * proc-api.c (write_with_trace): use long instead of int.
3455 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3457 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3460 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3462 * infrun.c (handle_inferior_event): Add missing call to keep_going
3463 and missing return when handling an ordinary signal from the
3466 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3468 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3469 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3470 sect_index_text, sect_index_data, sect_index_rodata,
3471 sect_index_bss to objfile structure.
3472 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3473 SECT_OFF_RODATA): Remove.
3474 * objfiles.c (allocate_objfile): Initialize
3475 sect_index_{text,data,bss,rodata} to -1, for error detection.
3477 * symfile.c (default_symfile_offsets): Initialize
3478 sect_index_{text,data,bss,rodata} from bfd information.
3479 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3480 * somread.c (som_symfile_offsets): Initialize
3481 sect_index_{text,data,bss,rodata}.
3483 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3484 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3485 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3486 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3487 stabsread.c, symfile.c, xcoffread.c:
3488 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3491 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3493 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3495 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3496 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3497 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3498 Delete unused macros.
3500 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3502 * solib.c (elf_locate_base, info_sharedlibrary_command):
3503 Look at the bfd to determine if it is elf32 or elf64, rather
3504 than using an ifdef. This makes it runtime teststable and
3507 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3509 * infrun.c (handle_inferior_event): When doing a "next", and
3510 stepping out of a signal handler into its calling trampoline
3511 ignore the value of step_frame_address.
3512 (step_over_function): Only modify step_resume_breakpoint->frame if
3513 the value of step_frame_address is non-zero.
3515 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3517 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3518 is not static in the MULTI_ARCH world, so don't use it in a
3519 static array declaration.
3521 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3523 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3524 intelligently, making sure we use the information from the
3525 symbol tables fully.
3527 2000-05-02 H.J. Lu <hjl@gnu.org>
3529 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3530 instead of ELFOSABI_SYSV.
3532 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3534 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3535 * gdbarch.h, gdbarch.c: Re-generate.
3537 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3538 NPC_REGNUM to run-time test.
3539 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3540 and NNPC_REGNUM to run-time test.
3541 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3543 (procfs_store_registers): Ditto.
3545 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3547 * gdbarch.sh: Provide non- multi-arch defaults by direct
3548 definition in "gdbarch.h" instead of going through "gdbarch.c".
3549 * gdbarch.h, gdbarch.c: Re-generate.
3550 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3551 legacy definitions are globally visible.
3553 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3555 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3556 (symtabs): Add Elena to symtabs maintainers list.
3557 (Blanket Write Privs): Add Jim Blandy.
3559 2000-05-01 Stan Shebs <shebs@apple.com>
3561 Remove obsolete Gould configuration:
3562 * configure.host, configure.tgt: Remove Gould configs.
3563 * Makefile.in: Remove Gould-related actions.
3564 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3565 * NEWS: Mention removal.
3567 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3569 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3570 * defs.h: Properly check for GCC version number.
3572 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3574 Fix single-stepping out of signal trampolines.
3575 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3576 * i386-linux-nat.c (child_resume): New function.
3578 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3580 * blockframe.c (frameless_look_for_prologue): Use
3581 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3582 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3583 * gdbarch.h, gdbarch.c: Re-generate.
3584 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3587 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3589 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3590 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3593 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3595 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3596 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3597 * gdbarch.c, gdbarch.h: regenerate
3599 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3601 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3602 * target.c (do_monitor_command): Cast tcomplain to correct
3603 function type in comparison.
3605 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3607 From 2000-04-25 Guy Harris <guy@netapp.com>:
3608 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3611 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3613 * jv-valprint.c (java_val_print): Add arg declaration,
3614 fix compiler warning.
3615 * corelow.c (core_open): Call set_gdbarch_from_file so that
3616 gdbarch becomes aware of the architecture encoded in the
3618 * findvar.c (write_register_gen): Export this useful interface.
3619 * value.h (write_register_gen): Declare.
3621 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3623 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3624 as special in the section_addr_info structure.
3625 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3626 * osfsolib.c (symbol_add_stub): Ditto.
3627 * irix5-nat.c (symbol_add_stub): Ditto.
3629 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3631 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3633 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3635 * TODO: Document IRIX X ARM cross compile problems.
3637 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3639 * utils.c (internal_verror): Call target_terminal_ours.
3640 * wrapper.h: Fix minor comment typo.
3641 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3642 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3643 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3644 * procfs.c (comments): Eliminate "???" in comments, which GCC
3645 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3646 fill_fpregset, supply_fpregset): Declare.
3647 (procfs_wait): Sysargs is a long, change printf format to match.
3648 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3650 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3652 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3655 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3657 * ax-gdb.c (agent_command): Remove now useless cast of
3658 `free_current_contents' when passed to `make_cleanup'.
3659 * coffread.c (coff_symfile_read): Ditto.
3660 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3661 (dwarf_decode_lines): Ditto.
3662 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3663 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3664 * parse.c (parse_exp_1): Ditto.
3665 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3666 (x_command, print_frame_args, printf_command): Ditto.
3667 * top.c (execute_control_command): Ditto.
3668 * tracepoint.c (validate_actionline): Ditto.
3669 * typeprint.c (whatis_exp, ptype_command): Ditto.
3670 (maintenance_print_type): Ditto.
3672 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3674 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3675 (ia64-linux-tdep.o): Add dependencies.
3676 (ia64-tdep.o): Add dependency for arch-utils.h.
3677 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3679 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3681 * blockframe.c: Fix a minor typo in a comment.
3683 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3685 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3686 those whose source operands are input registers which haven't
3687 been seen before are considered to be part of the prologue.
3689 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3691 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3692 patch being applied `Fri Apr 7 13:44:38 2000'.
3694 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3696 * ia64-linux-tdep.c: New file.
3697 * ia64-tdep.c (elf-bfd.h): Include.
3698 (ia64_linux_sigcontext_register_address): New extern declaration.
3699 (struct gdbarch_tdep): New struct.
3700 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3701 (read_sigcontext_register): New static function.
3702 (extract_bit_field, replace_bit_field, slotN_contents,
3703 replace_slotN_contents): Made static.
3704 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3705 Added new code for signal handler frames and call dummy frames.
3706 (ia64_frame_init_saved_regs): Handle signal handler frames.
3707 (ia64_find_saved_register): Removed.
3708 (ia64_get_saved_register): Handle call dummy frames; reorganized
3709 to call generic_get_saved_register() to find registers saved
3711 (process_note_abi_tag_sections): New static function.
3712 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3713 executable. Based upon this information, set target dependent
3714 field sigcontext_register_address appropriately. Also set
3715 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3716 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3717 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3718 (ia64_linux_in_sigtramp): New declaration.
3720 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3722 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3725 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3727 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3729 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3731 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3732 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3733 REG_STRUCT_HAS_ADDR.
3734 (define_symbol): Ditto.
3736 * valops.c (hand_function_call): Replace #ifdef
3737 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3740 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3741 function REG_STRUCT_HAS_ADDR_P.
3742 * gdbarch.h, gdbarch.c: Re-generate.
3744 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3746 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3748 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3750 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3752 * somread.c (som_symfile_offsets): Ditto.
3753 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3755 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3757 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3759 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3761 * command.h (help_all): Delete declaration.
3762 * command.c (help_all): Add declaration. Convert function
3763 argument list to ISO-C.
3765 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3767 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3768 (d10v_stack_align): Make static.
3769 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3771 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3773 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3774 run-time test for STACK_ALIGN_P.
3775 * gdbarch.sh: Add support for function and variable predicates.
3776 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3777 * gdbarch.h, gdbarch.c: Re-generate.
3779 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3781 * defs.h, utils.c (free_current_contents): Change parameter to
3784 From Philippe De Muyter <phdm@macqel.be>:
3785 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3786 `(free_current_contents, &x)', not `(free, x)'.
3787 * utils.c (free_current_contents): Do not `free (NULL)'.
3789 * printcmd.c (print_address_symbolic): Cleanup after a failed
3790 call to build_address_symbolic.
3792 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3794 * wince-stub.c (FREE): New macro.
3795 (mempool): Just free any buffer prior to reuse. Don't bother with
3797 (flag_single_step): New function.
3798 (skip_message): Detect "helpful" Windows CE messages and skip sending
3800 (wait_for_debug_event): Use skip_message to avoid sending debug
3801 messages to the host.
3802 (dispatch): Prelimary implementation of single step detection.
3803 * wince.c: Rework SH single stepping code to be more consistent with
3804 other wince targets.
3805 (handle_output_debug_string): Allow first chance exceptions to come
3806 through since they seem to be all that we get on some versions of
3808 (check_for_step): New function, conditionally compiled based on target.
3809 (regptr): Delete obsolete function.
3810 (handle_exception): Detect illegal instructions.
3811 (get_child_debug_event): Return success only if event code matches
3813 (child_create_inferior): Reflect change to get_child_debug_event
3816 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3818 * win32-nat.c (thread_rec): Be more defensive about suspending already
3820 (safe_symbol_file_add_stub): New function.
3821 (safe_symbole_file_add_cleanup): New function.
3822 (safe_symbol_file_add): New function.
3823 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3824 bogus errors from non-stabs DLLs.
3825 (handle_exception): Add work around for detection of first exception
3826 breakpoint which does not seem to occur on W2K. Detect more "signals"
3827 that can be effectively passed to the debuggee. Reorganize to eliminate
3828 continue_status global.
3829 (child_continue): Reorganize to eliminate continue_status global.
3830 (child_wait): Ditto.
3831 (child_resume): Ditto.
3832 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3833 exception should be ignored. Change method for signalling when an
3834 important event has occured to the caller.
3835 (child_create_inferior): Use new method for noticing when
3836 get_child_debug_event has found something interesting.
3838 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3840 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3841 fails due to lack of space.
3843 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3845 * command.c, command.h (help_all): Add functionality to display
3846 a complete listing of available commands.
3848 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3850 * arm-linux-nat.c (PIDGET, TIDGET): New.
3851 (get_thread_id, GET_THREAD_ID): New.
3852 (fetch_nwfpe_register, store_nwfpe_register): New.
3853 (fetch_register, store_register): New.
3854 (fetch_fpregister, store_fpregister): New.
3855 (fill_gregset, supply_gregset): New.
3856 (fill_fpregset, supply_fpregset): New.
3857 (fetch_fpregs): Modified to use thread id's.
3858 (store_fpregs): Modified to use thread id's and
3859 fetch_nwfpe_register.
3860 (fetch_regs): Modified to use thread id's.
3861 (store_regs): Modified to use thread id's.
3862 (fetch_inferior_registers): Modified to handle single register
3864 (store_inferior_registers): Modified to handle single register
3866 (arm_linux_register_u_addr): Removed.
3868 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3870 * config/arm/linux.mh
3871 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3872 (LOADLIBES): Define.
3874 * config/arm/nm-linux.h: Include config/nm-linux.h.
3875 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3876 (REGISTER_U_ADDR): Removed.
3877 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3878 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3880 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3882 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3883 <mooney@dogbert.cc.ndsu.nodak.edu>:
3884 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3886 (scheduler_enums): Ditto.
3888 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3890 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3892 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3893 SIZEOF_CALL_DUMMY_WORDS): Update.
3895 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3896 provided by gdbarch.
3897 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3899 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3901 2000-04-19 Jim Blandy <jimb@redhat.com>
3903 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3904 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3905 * gdbarch.c, gdbarch.h: Regenerated.
3906 * arch-utils.c (default_return_value_on_stack): New function.
3907 * arch-utils.h (default_return_value_on_stack): New declaration.
3908 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3910 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3911 two-dimensional array, instead of faking it with explicit index
3914 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3915 (Thanks to Guy Harris.)
3917 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3919 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3921 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3925 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3927 * TODO: Document -Wreturn-type problem.
3929 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3931 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3933 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3935 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3938 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3940 From Philippe De Muyter <phdm@macqel.be>:
3941 * bcache.c (free_bcache): Do not free NULL.
3943 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3946 * NEWS: Update GDB version. Duplicate paragraph explaining
3949 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3951 * Makefile.in (distclean): Delete tui/Makefile.
3952 * TODO: Add deletion of tui/Makefile.in to list.
3954 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3956 * symfile.h (struct section_addr_info ): Remove fields for special
3957 treatment of .text, .data and .bss sections.
3959 * solib.c (symbol_add_stub): The special field text_addr is not
3960 available anymore. Search for the .text field the hard way.
3962 * symfile.c (build_section_addr_info_from_section_table): Don't
3963 fill in {text, data, bss}_addr any more.
3964 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3965 to fill in section_offsets for objfile.
3966 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3967 special case anymore.
3968 (add_symbol_file_command): Ditto.
3970 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3972 symfile.c: (symbol_file_command): Remove support for rombug, to
3975 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3977 * symfile.c (add_symbol_file_command): Rewrite the arguments
3978 processing part. Simplify syntax of command. Remove support for
3980 (_initialize_symfile): Update help message for add-symbol-file
3983 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3985 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3986 * gdbarch.h, gdbarch.c: Re-generate.
3988 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3990 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3991 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3992 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3993 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3994 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3995 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3996 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3997 ADDRESS_TO_POINTER): Delete default definition. Handled by
4000 * gdbarch.sh: Make multi-arch defaults, defaults for non-
4002 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
4003 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4004 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
4005 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
4006 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
4007 Provide default/legacy implementation.
4008 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
4009 * gdbarch.h, gdbarch.c: Re-generate.
4011 2000-04-16 Jim Blandy <jimb@redhat.com>
4013 * findvar.c (store_typed_address, extract_typed_address): Fix
4014 function names in error messages.
4016 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
4018 * config/djgpp/config.sed: Fix the lines which edit clean: and
4019 uninstall-info: targets.
4021 2000-04-14 Jim Blandy <jimb@redhat.com>
4023 Bring IEEE_FLOAT under gdbarch's control.
4024 * gdbarch.sh (IEEE_FLOAT): New entry.
4025 * gdbarch.c, gdbarch.h: Regenerated.
4026 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
4027 (print_floating): Use IEEE_FLOAT as if it were an expression; use
4028 the code specific to IEEE-format numbers whenever the value of
4029 IEEE_FLOAT is non-zero.
4030 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
4031 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
4032 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
4033 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
4034 config/mips/tm-mips.h, config/pa/tm-hppa.h,
4035 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
4036 IEEE_FLOAT, make sure they give it the value (1).
4038 Provide the hooks needed to support architectures on which
4039 pointers are not always simple byte addresses.
4041 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
4042 functions which architectures can redefine, defaulting to
4043 generic_pointer_to_address and generic_address_to_pointer.
4044 * findvar.c (extract_typed_address, store_typed_address,
4045 generic_pointer_to_address, generic_address_to_pointer): New
4047 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
4049 (extract_address, store_address): Doc fixes.
4050 * values.c (value_as_pointer): Doc fix.
4051 (value_from_pointer): New function.
4052 * defs.h (extract_typed_address, store_typed_address): New
4054 * inferior.h (generic_address_to_pointer,
4055 generic_pointer_to_address): New declarations.
4056 * value.h (value_from_pointer): New declaration.
4058 The following changes are all of the general form "Use these
4059 functions instead of these other functions." In each case, the
4060 change is because the new calls provide enough information to do
4061 the appropriate address / pointer conversions, where the old calls
4062 did not, or because the new functions are more appropriately named
4063 for the operation being performed.
4065 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
4067 * blockframe.c (generic_push_dummy_frame): Use read_pc and
4068 read_sp, not read_register.
4069 * c-valprint.c (c_val_print): Use extract_typed_address instead of
4070 extract_address to extract vtable entries and references.
4071 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
4072 instead of value_from_longest to extract the vtable's address.
4073 * eval.c (evaluate_subexp_standard): Use value_from_pointer
4074 instead of value_from_longest to compute `this', and for doing
4075 pointer-to-member dereferencing.
4076 * findvar.c (read_register): Use extract_unsigned_integer, not
4078 (read_var_value): Use store_typed_address instead of store_address
4079 for building label values.
4080 (locate_var_value): Use value_from_pointer instead of
4082 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
4083 instead of value_from_longest, to build arguments to __d_shl_get.
4084 * printcmd.c (set_next_address): Use value_from_pointer, not
4086 (x_command): Use value_from_pointer, not value_from_longest.
4087 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
4088 not value_from_longest.
4089 * valarith.c (value_add, value_sub): Use value_from_pointer, not
4091 * valops.c (find_function_in_inferior, value_coerce_array,
4092 value_coerce_function, value_addr, hand_function_call): Same.
4093 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
4094 * values.c (unpack_long): Use extract_typed_address to produce
4095 addresses from pointers and references, not extract_address.
4096 (value_from_longest): Use store_typed_address instead of
4097 store_address to produce pointer and reference values.
4099 2000-04-13 Mark Kettenis <kettenis@gnu.org>
4101 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
4102 HAVE_PSADDR_T): Add them here instead of in config.in.
4104 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
4105 * configure.in: Add check for broken prfpregset_t type.
4106 * lin-thread.c (gdb_prfpregset): New typedef, depends on
4107 definition of PRFPREGSET_T_BROKEN.
4108 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
4109 p_td_thr_setfpregs, thread_db_fetch_registers,
4110 thread_db_store_registers): Use gdb_prfpregset_t instead of
4112 * config.in: Regenerated.
4113 * configure: Regenerated.
4115 2000-04-13 DJ Delorie <dj@cygnus.com>
4117 * mips-tdep.c (do_fp_register_row): copy the number of bytes
4118 allocated, not the size of the pointer.
4120 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4122 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
4123 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
4124 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
4125 to handle floating point registers if NUM_FREGS is not zero.
4127 2000-04-13 Nick Duffek <nsd@cygnus.com>
4129 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
4130 and document to_find_new_threads bug.
4132 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
4134 * infrun.c (proceed, normal_stop): Change the error message about
4135 failure to insert breakpoints/watchpoints so that it makes sense
4136 even if ptrace is not used or no other processes can be active.
4138 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4140 * configure.in: Add --enable-maintainer-mode.
4141 * aclocal.m4, configure: Re-generate.
4143 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
4144 on maintainer-mode. Update copying.c in source directory.
4145 (copying.txt): Delete rule.
4146 (copying.o): Add explict paths to $(srcdir) and explicit make
4149 2000-04-12 Kevin Buettner <kevinb@redhat.com>
4151 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
4152 (fetch_debug_register, fetch_debug_register_pair,
4153 store_debug_register, store_debug_register_pair, is_power_of_2,
4154 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
4155 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4157 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
4158 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4159 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4160 target_remove_watchpoint): Define.
4161 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
4162 ia64_linux_remove_watchpoint): Declare.
4164 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4166 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
4167 hardware breakpoint resources, return EBUSY.
4168 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
4169 one of the enumerated values, return EINVAL.
4171 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4173 * README: Mention special build instructions for DJGPP.
4174 * NEWS: Update with FP features on x87 platforms, and
4175 DJGPP-related changes.
4177 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4179 * top.c (gdb_completer_file_name_break_characters): New variable.
4180 (line_completion_function): When completing on file names, use
4181 gdb_completer_file_name_break_characters as word break
4182 characters for the readline library.
4184 2000-04-12 Mark Kettenis <kettenis@gnu.org>
4186 * i387-tdep.c (print_i387_value): Avoid call to
4187 floatformat_to_doublest if long double type is the same on host
4190 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
4192 * wrapper.h: Remove definitions of internal functions.
4193 * wrapper.c: Remove definitions of exported functions (which are
4194 already in wrapper.h) and make static all internal wrap_* functions.
4196 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4198 * acconfig.h (USE_INCLUDED_REGEX): Add.
4199 * Makefile.in (REGEX_CFLAGS): Delete
4200 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
4201 * configure, config.in: Re-generate.
4203 2000-04-10 Philip Blundell <philb@gnu.org>
4205 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
4207 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4209 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4211 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4212 * command.h (enum command_class): Remove trailing "," to placate
4215 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4217 * TODO, NEWS: Update. Mention MI.
4219 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4221 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4222 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
4224 * Makefile.in: Update.
4225 * gdbarch.c: Update.
4227 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4229 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
4230 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
4231 new "set mips saved-gpreg-size" command
4232 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
4233 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
4234 either from target, or gdb multi-arch
4235 (show_mips_command): New. For "show mips" prefix command
4236 (set_mips_command): New. For "show mips" prefix command
4237 (_initialize_mips_tdep): Add top-level mips prefix command
4238 Add "set mips saved-gpreg-size" command
4240 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
4241 mips_default_saved_regsize.
4242 (mips_gdbarch_init): Update.
4243 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
4244 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
4245 mips_default_saved_regsize.
4247 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4249 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4250 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4251 replace calls to target_xfer_memory() with target_read_memory()
4252 and target_write_memory().
4254 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4256 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4257 NULL. Macro returns a CORE_ADDR.
4259 2000-04-08 Jim Blandy <jimb@redhat.com>
4261 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4262 Don't include "bfd-elf.h".
4263 (address_significant_size): Delete variable.
4264 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4265 consistency between it and the Dwarf 2 compilation unit header
4267 (read_address): Don't mask off bits above
4268 address_significant_size.
4269 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4270 (elf_bfd_h): Remove variable; it's no longer used.
4272 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4274 * configure.in (NEW_PROC_API): Escape square brackets when testing
4276 * configure: Regenerate.
4278 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4280 * ChangeLog: Correct date on last entry.
4281 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4282 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4283 * config/arm/tm-embed: Fix build warning from redefinition of
4285 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4286 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4287 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4288 override default in tm-arm.h. Use default target byte order
4291 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4293 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4294 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4296 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4298 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4299 of PROC_SERVICE_IS_OLD.
4300 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4301 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4303 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4305 * Makefile.in (CFLAGS): Set using configure.
4307 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4308 * configure: Re-generate.
4310 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4312 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4313 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4314 procfs_ops.to_has_all_memory to 1.
4318 2000-04-06 Nick Duffek <nsd@cygnus.com>
4320 * configure.in (_MSE_INT_H): Define on Solaris 7.
4321 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4322 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4323 * configure: Regenerate.
4324 * config.in: Regenerate.
4326 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4328 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4329 Change to rely on PIDGET etc.
4330 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4331 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4332 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4333 define. Allow target to use procfs hardware watchpoints.
4334 * config/sparc/nm-sun4sol2.h: ditto.
4335 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4336 definitions to use 16 bits for the pid, 15 bits for the tid, and
4338 * config/sparc/tm-sun4sol2.h: ditto.
4339 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4340 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4341 for more than 15 thread increments.
4343 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4345 * top.c (filename_completer): Set subsequent_name to 1 early on,
4346 to prevent an infinite loop if the first file in the directory is
4347 a backup file (whose name ends in a `~').
4349 2000-04-05 Jim Blandy <jimb@redhat.com>
4351 * solib.c (update_solib_list): New function.
4352 (solib_add): Call update_solib_list, and then read symbols.
4353 (info_sharedlibrary_command): Call update_solib_list, not
4356 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4358 * arm-linux-tdep.c: Resolve implicit function declarations by
4359 including target.h and value.h. Inclusion of symtab.h is
4362 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4364 * arm-linux-tdep.c: New file.
4365 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4366 (arm_get_longjmp_target): Moved it and all defines
4367 it uses to arm-linux-tdep.c.
4368 (arm_linux_extract_return_value): Moved to
4370 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4372 2000-04-04 Nick Duffek <nsd@cygnus.com>
4374 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4375 instead of kill_target.
4377 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4379 * TODO: Make note of various C++ things i have planned for 5.1.
4381 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4383 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4384 in shift. Stop GCC thinking it has a shift overflow.
4386 2000-04-03 H.J. Lu <hjl@gnu.org>
4388 * TODO: Remove the regex entry.
4390 2000-04-03 H.J. Lu <hjl@gnu.org>
4392 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4393 is defined and <regex.h> otherwise.
4395 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4396 * monitor.c: Likewise.
4397 * osfsolib.c: Likewise.
4398 * solib.c: Likewise.
4399 * source.c: Likewise.
4400 * symtab.c: Likewise.
4402 * Makefile.in (REGEX): Changed to @REGEX@.
4403 (REGEX_CFLAGS): New.
4405 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4406 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4408 * configure.in (--with-included-regex): New switch.
4409 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4410 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4411 * configure: Regenerated.
4413 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4415 * NEWS (powerpc-*-linux*): Mention.
4417 2000-04-03 J.T. Conklin <jtc@redback.com>
4419 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4421 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4423 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4424 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4426 * ia64-linux-nat.c (fill_gregset): Implement.
4427 (supply_fpregset, fill_fpregset): New functions.
4429 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4430 which the CFM is fetched for certain frames.
4431 (find_global_pointer, find_extant_func_descr): Don't use
4432 partial symtabs for locating sections.
4434 * config/ia64/linux.mh (LOADLIBES): Define.
4435 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4436 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4437 file containing generic linux declarations/definitions.
4438 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4439 defined in generic nm-linux.h.
4440 (solib.h): Remove include; already included in generic nm-linux.h.
4442 2000-04-03 Jim Blandy <jimb@redhat.com>
4444 * solib.c (solib_add): Move all the code for loading symbol tables
4445 below the code to sort out additions and removals. That way, we
4446 always catch all loaded shared libraries whose symbols we haven't
4449 * solib.c (solib_add): Don't try to free a shared object's objfile
4450 if it doesn't have one. Duh.
4452 * solib.c (solib_add): If a pattern was given, but it doesn't
4453 match any currently loaded shared libraries, print a message;
4454 don't just be silent.
4456 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4458 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4459 two-dimensional array instead of faking it with index
4462 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4464 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4466 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4467 definition (and use the common one in tm-i386.h).
4468 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4469 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4470 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4471 i386-tdep.c defines it for all x86 targets.
4472 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4474 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4476 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4477 results. Fix editing of `main' arguments for non-GNU Sed.
4479 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4481 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4482 error message: there's no "overlay on" command.
4484 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4486 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4487 (copying.txt): New target, a link to COPYING.
4489 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4493 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4496 (set_hook, error_hook): Remove PARAMS.
4498 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4500 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4501 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4502 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4504 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4506 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4508 2000-04-02 Nick Duffek <nsd@cygnus.com>
4510 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4511 error() during parse_and_eval_type().
4512 (check_stub_method): Call safe_parse_type instead of
4513 parse_and_eval_type().
4514 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4515 (wrap_parse_and_eval_type): New support function.
4516 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4517 (wrap_parse_and_eval_type): Prototype.
4519 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4521 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4523 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4525 * gdbarch-utils.h, gdbarch-utils.c: New files.
4526 * Makefile.in (SFILES, COMMON_OBS): Update.
4527 (gdbarch_utils_h) Define.
4528 (gdbarch-utils.o): Add dependencies.
4530 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4531 handling default method values.
4532 (startup_gdbarch): Rename default_gdbarch, name misleading.
4533 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4534 (register_name): Default to legacy_register_name.
4535 (call_dummy_words): Default to legacy_call_dummy_words.
4536 (sizeof_call_dummy_words): Default to
4537 legacy_sizeof_call_dummy_words.
4538 (register_convertible): Default to
4539 generic_register_convertible_not.
4540 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4541 (remote_translate_xfer_address): Default to
4542 generic_remote_translate_xfer_address.
4543 (frameless_function_invocation): Default to
4544 generic_frameless_function_invocation_not.
4546 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4548 * i386-linux-nat.c: Add copyright notice.
4550 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4551 &floatformat_i387_ext.
4552 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4554 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4556 * findvar.c (extract_floating): Remove reference to
4557 TARGET_EXTRACT_FLOATING.
4558 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4560 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4562 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4563 Safe version of value_subscript.
4564 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4566 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4568 * ui-file.c: Include "gdb_string.h"
4569 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4570 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4571 unions, since they are all used to hold both pointers and ints
4572 at various times. Casting pointer to int and vice versa gives
4573 warnings (and is not safe) if they are not the same size.
4575 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4577 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4578 casting problems when int and pointer are not the same size.
4579 * event-top.c (command_handler): Use data as a union.
4580 (command_line_handler_continuation): Ditto.
4581 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4582 (step_once): ditto. (finish_command_continuation): Ditto.
4583 (finish_command): Ditto.
4584 * breakpoint.c (until_break_command): Use data as a union.
4585 (until_break_command_continuation): Ditto.
4586 * utils.c (add_intermediate_continuation): Fix typo in comment.
4588 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4590 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4591 * gdbarch.sh: Re-sync with gdbarch.[hc].
4593 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4595 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4596 (install_minimal_symbols): Fix demangled symbol problems caused by
4597 using add_minsym_to_hash_table for the demangled names, which is
4598 wrong. Now we use add_minsym_to_demangled_hash_table.
4599 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4600 caused by weird control flow.
4601 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4603 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4605 * configure.in: -linux-gnu*, not -linux-gnu.
4607 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4609 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4610 with qThreadExtraInfo.
4612 2000-03-29 J.T. Conklin <jtc@redback.com>
4614 * i386nbsd-nat.c (fetch_core_registers): Make static.
4616 * m68knbsd-nat.c (fetch_core_registers): Make static.
4617 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4619 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4621 * TODO: Update GDB 5 status.
4623 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4625 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4626 * breakpoints.c (remove_hw_watchpoints): Update.
4627 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4630 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4632 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4633 infrun.c (resume): Remove hardware watchpoints before stepping
4634 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4636 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4638 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4640 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4642 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4643 CORE_ADDR, to match call from procfs_set_watchpoint.
4645 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4646 Reselect the saved frame silently after frame selection for
4647 watchpoint evaluation.
4648 (insert_breakpoints): Add missing space in `Hardware watchpoint
4649 deleted' message. Do not reinsert hardware watchpoint if it is
4650 already marked for deletion at next stop.
4652 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4654 * partial-stab.h: Add one more check against corrupted or irregular
4657 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4659 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4660 (Change also approved in the mainline glibc sources)
4662 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4664 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4665 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4666 particularly ensuring it can't return SERIAL_TIMEOUT when told
4669 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4671 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4672 which never existed before, and thus, has no deprecated old command.
4674 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4675 "set archdebug" (same goes for the show commands).
4676 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4677 deprecate "set eventdebug" (same goes for the show commands).
4678 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4679 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4681 x(init_main): Add the "set debug" and "show debug" commands.
4682 Add setdebuglist and showdebuglist.
4684 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4686 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4687 Added prototype for the deprecate command so it doesn't complain.
4689 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4691 * top.c (print_gdb_version): Bump copyright year to 2000.
4693 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4695 * MAINTAINERS: Add Glen McCready to write after approval list.
4697 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4699 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4700 * config.h: Regenerate.
4702 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4704 * TODO: Update. Add criteria for next release of GDB.
4706 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4708 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4709 * config.h: Regenerate.
4711 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4713 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4714 before installing GDB.
4716 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4718 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4719 Re-format warning message. Document that post 5.0 this can be
4722 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4724 * ChangeLog: Revert whitespace changes.
4726 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4728 * MAINTAINERS: Update folks who need accounts.
4730 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4732 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4734 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4736 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4737 instead of TARGET_LONG_DOUBLE_BITS.
4738 * config/i386/tm-i386mk.h: Likewise.
4740 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4742 Provide `long double' support for most i386 targets.
4743 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4744 &floatformat_i387_ext.
4745 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4746 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4747 `builtin_type_long_double'.
4748 (REGISTER_CONVERT_TO_VIRTUAL): Call
4749 i386_register_convert_to_virtual.
4750 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4751 (i387_to_double, double_to_i387): Remove prototypes.
4752 (i386_extract_return_value): Change prototype to match definition
4754 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4755 (TARGET_LONG_DOUBLE_BITS): #undef.
4756 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4757 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4758 (i387_extract_floating, i387_store_floating): Remove prototypes.
4759 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4760 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4761 (REGISTER_VIRTUAL_TYPE): Remove.
4762 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4763 (i386_register_convert_to_raw): New function.
4764 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4765 (i387_store_floating): Remove.
4767 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4769 * maint.c: Re-indent.
4771 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4773 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4775 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4777 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4780 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4782 * win32-nat.c: Back out special frame walking code. It was broken.
4783 (handle_exception): Correctly identify an illegal instruction.
4784 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4785 normal i386 handling.
4787 2000-03-24 J.T. Conklin <jtc@redback.com>
4789 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4790 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4791 (fetch_core_registers): Read fp registers.
4792 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4794 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4796 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4797 so that we can stop searching for the prologue past the function end
4798 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4800 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4802 * linux-thread.c, lin-thread.c (save_inferior_pid,
4803 restore_inferior_pid): Don't do compile time comparison
4804 of TARGET_PTR_BIT and TARGET_INT_BIT.
4806 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4808 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4810 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4811 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4813 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4815 (delta68_in_sigtramp): New function.
4816 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4817 (m68k_skip_prologue): Use P_* macros, not hex constants.
4818 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4819 instructions, but accept them in any order; use P_* macros, not octal
4820 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4821 `moveml to (fp + displacement)'.
4822 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4823 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4825 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4827 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4829 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4831 * solib.c (open_symbol_file_object): To sneak an int argument
4832 past catch_errors, instead of casting it to a pointer, simply
4835 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4837 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4838 index into the prams[] and args[] arrays.
4840 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4842 From David Whedon <dwhedon@gordian.com>
4844 * top.c (execute_command): Checks all commands beore executing
4845 to see if the user needs to be warned that the command is
4846 deprecated, warns user if appropriate.
4847 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4848 return values from void to struct cmd_list_element *.
4849 * command.c (lookup_cmd_1): Check aliases before following link
4850 in case user needs to be warned about a deprecated alias.
4851 (deprecate_cmd): new exported function for command deprecation,
4852 sets flags and posibly a replacement string.
4853 (deprecated_cmd_warning): New exported funciton to warn user about
4854 a deprecated command.
4855 (lookup_cmd_composition): New exported function that determines
4856 alias, prefix_command, and cmd based on a string. This is useful
4857 is we want to full name of a command.
4858 * command.h : Added prototypes for deprecate_cmd,
4859 deprecated_warn_user and lookup_cmd_composition, added flags to
4860 the cmd_list_element structure, changed return values for
4861 add_com_* and add_info_* from void to cmd_list_element.
4862 * maint.c : (maintenance_deprecate): New function to deprecate a
4863 command. This exists only so that the testsuite can deprecate
4864 commands at runtime and check the warning behavior.
4865 (maintenance_undeprecate) : New function, drops deprecated flags.
4866 (maintenance_do_deprecate): Actually does the (un)deprecation.
4867 (initialize_maint_cmds): Added the above new deprecate commands.
4869 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4870 * command.c (apropos_cmd_helper): New function, meat of the
4872 (apropos_command): New apropos command to search command
4873 names/documentation for regular expressions.
4874 (_initialize_command): Add the apropos command.
4876 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4878 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4879 paddr_t to psaddr_t. This mistake appears to date from an
4880 erroneous man page in Solaris 2.5 -- the correct type from the
4881 system headers has always been psaddr_t.
4882 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4885 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4887 * ia64-linux-nat.c: Fix copyright.
4888 (fill_gregset): Minor formatting fix.
4889 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4890 examine_prologue): Clean up some compiler warnings.
4891 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4892 find_global_pointer, find_extant_func_descr): New functions.
4893 (ia64_use_struct_convention, ia64_extract_return_value,
4894 ia64_push_arguments): Handle HFAs.
4895 (ia64_push_arguments): Find (or build) a function descriptor
4896 when given a function address.
4897 (ia64_push_return_address): Moved code for finding the
4898 global pointer into its own function, find_global_pointer ().
4900 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4902 * event-loop.c (handle_file_event): Run through indent.
4904 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4906 From Philippe De Muyter <phdm@macqel.be>
4908 * event-loop.c (sys/types.h): File now included unconditionally.
4909 (use_poll): New variable..
4910 (gdb_notifier): poll- and select-versions merged.
4911 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4912 and reset `use_poll' if not.
4913 (create_file_handler): Select poll- or select-version according to
4915 (delete_file_handler, handle_file_event): Likewise.
4916 (gdb_wait_for_event, poll_timers): Likewise.
4918 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4920 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4921 size of a target pointer before passing them to print_address.
4923 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4925 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4926 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4928 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4929 (i386_extract_return_value): Rewritten. Correctly support all
4930 floating-point types and large integer types on targets that use
4931 the standard i386 GDB register layout and return floating-point
4934 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4936 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4938 2000-03-21 J.T. Conklin <jtc@redback.com>
4940 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4941 * i386nbsd-nat.c: New file.
4943 * i386/tm-nbsd.h (NUM_REGS): Removed.
4944 (HAVE_I387_REGS): Defined.
4945 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4947 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4950 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4952 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4953 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4954 the write after approval list.
4956 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4958 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4959 symbol_file_add): Move declarations from here...
4960 * symfile.h: ...to here.
4962 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4963 all section addresses, not just .text.
4964 * symfile.h, symfile.c (free_section_addr_info,
4965 build_section_addr_info_from_section_table): New functions.
4967 * symfile.h (MAX_SECTIONS): Increase value to 40.
4968 * symfile.c (syms_from_objfile): Add bounds check prior to
4969 accessing ``other'' array in a section_addr_info_struct.
4970 Remove unused variable section_offsets.
4971 (add_symbol_file_command): Remove unused variable text_addr.
4973 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4975 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4976 watchpoint appears to break, but the watched value changed.
4978 2000-03-21 Jim Blandy <jimb@redhat.com>
4980 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4981 a companion to gdbarch_alloc, which allows a gdbarch init function
4982 to free partially-built gdbarch structures.
4983 * gdbarch.c, gdbarch.h: Regenerated.
4985 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4987 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4989 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4990 initialize_arch): Define for IA-64.
4991 (initialize_arch): Add declaration.
4993 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4995 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4996 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4997 remove, or check status of hardware watchpoints for entire structs
4998 and arrays unless the user explicitly asked to watch that struct
5000 (insert_breakpoints): Try to insert watchpoints for all the values
5001 on the value chain, even if some of them fail to insert.
5003 * values.c (value_primitive_field): Set the offset in struct value
5004 we return when the field is a packed bitfield.
5006 2000-03-20 Michael Snyder <msnyder@cygnus.com>
5008 * remote.c (remote_threads_extra_info): New function.
5009 Implement the extra thread info query for "info threads".
5010 (remote_threads_info): Clean up a bit.
5011 (use_threadinfo_query, use_threadextra_query): New variables.
5012 Control whether GDB will use the new or old protocol for
5013 thread info queries.
5014 (remote_open_1): Initialize new variables.
5015 (remote_async_open_1): Ditto.
5016 (remote_cisco_open): Ditto.
5018 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5020 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
5021 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
5022 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
5024 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5026 * utils.c (floatformat_from_doublest): Don't assume that a long
5027 will be exactly 32 bits in length. Also... make sure space
5028 that we're writing the float to is completely initialized to
5029 zeroes, even when the number of bits in the float is not
5030 evenly divisible by FLOATFORMAT_CHAR_BIT.
5032 2000-03-20 Jim Blandy <jimb@redhat.com>
5034 * i386-linux-nat.c: No need to #include "frame.h" any more.
5035 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5036 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5037 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5038 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5039 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5040 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5041 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5042 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5043 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5044 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5045 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
5046 out that these are target-dependent, and useful in non-native
5047 configurations. Moved to...
5048 * i386-linux-tdep.c: ... Here, a new file.
5049 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
5050 (i386-linux-tdep.o): New rule.
5051 (i386-linux-nat.o): We no longer depend on frame.h.
5052 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5054 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
5056 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
5057 Print an error at compile time if we are to use select, but FD_SET
5059 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
5060 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
5061 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
5062 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
5063 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
5064 instead of using memcpy and memset. Use FD_ISSET.
5066 * config/i386/xm-go32.h (fd_mask): Remove typedef.
5068 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5070 * command.c (_initialize_command): Document requirements for ``!''
5073 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5075 From Fri 10 Mar 2000 Robert
5076 <robert.melchers@drives.eurotherm.co.uk>:
5077 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
5079 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5081 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
5082 <dave@hiauly1.hia.nrc.ca>:
5083 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
5084 _initialize_hpux_thread being called twice.
5085 * configure: Regenerated.
5087 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5089 * event-top.c (_initialize_event_loop): If instream is not
5090 connected to a terminal device, turn editing off.
5092 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5094 Support for building GDB with DJGPP, and running the test suite on
5096 * config/djgpp/djconfig.sh: New file.
5097 * config/djgpp/config.sed: New file.
5098 * config/djgpp/README: New file.
5099 * config/djgpp/fnchange.lst: New file.
5100 * config/djgpp/djcheck.sh: New file.
5102 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5104 * ser-go32.c (ports): Make the initializers complete, to pacify
5107 2000-03-17 Jim Blandy <jimb@redhat.com>
5109 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5110 two-dimensional array, instead of faking it with explicit index
5113 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
5114 linuxthreads_create_inferior): Fix typo in variable name: it's
5115 linuxthreads_exit_status, not linux_exit_status.
5117 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
5120 * solib.c (solib_add): Delete debugging code.
5122 2000-03-17 Mark Kettenis <kettenis@gnu.org>
5124 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
5125 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
5127 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
5129 * language.c (set_lang_str): Do not call `free' for a null pointer.
5130 (set_type_str, set_range_str): Ditto.
5132 2000-03-16 Jim Blandy <jimb@redhat.com>
5134 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
5137 * solib.c (current_sos): Be more careful about freeing the new
5138 so_list node if an error occurs.
5140 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5141 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5142 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5143 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5144 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5145 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5146 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5147 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5148 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5149 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5150 i386_linux_sigtramp_saved_sp): Deleted. These all implement
5151 Linux-specific signal trampoline detection, and should be moved
5153 * i386-linux-nat.c: ... here.
5154 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
5155 this any more, since we're not enabling OS-specific code in a
5156 OS-independent file.
5158 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
5160 * Makefile.in (go32-nat.o): Add prerequisites.
5161 (ALLDEPFILES): Add go32-nat.c.
5163 2000-03-15 Michael Snyder <msnyder@cygnus.com>
5165 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5166 * symfile.c (reread_symbols): Clear msymbol hash table.
5168 2000-03-15 Jim Blandy <jimb@redhat.com>
5170 Deal with the inferior unloading shared objects.
5171 * solib.c (current_sos): New function, replacing find_solib.
5172 (find_solib): Deleted.
5173 (free_so): New function.
5174 (clear_solib): Call free_so, instead of writing it out.
5175 (solib_add): Rewritten: compare the inferior's current list of
5176 shared objects with GDB's list, and do the required loads and
5178 (info_sharedlibrary_command, solib_address): Don't use find_solib
5179 to walk the list of shared libraries: call solib_add, and then
5180 walk the list at so_list_head normally.
5181 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
5182 detach the core target. These tasks are taken care of elsewhere.
5183 * target.c (remove_target_sections): New function.
5184 * target.h (remove_target_sections): New declaration.
5186 * solib.c (symbol_add_stub): Check whether we've already created
5187 an objfile for this shared object first, before doing all that
5188 work to compute section addresses, etc.
5190 * objfiles.c (unlink_objfile): Report an internal error if objfile
5191 doesn't occur in the object_files list.
5193 * solib.c (special_symbol_handling): Delete argument; it's not
5196 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5198 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
5199 from solib structures. Use it throughout solib.c, get rid of all
5201 (struct so_list): Change type of lmaddr to CORE_ADDR.
5202 (first_link_map_member): Change return value type to CORE_ADDR,
5204 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
5206 (open_symbol_file_object, find_solib): Change type of lm variable
5209 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5211 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5212 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5213 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5214 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5216 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5217 not opened by dos_open, but let the 3 standard handles go through
5220 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5222 * eval.c (evaluate_subexp_with_coercion): Add call to
5223 check_typedef, to handle typedeffed vars correctly.
5225 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5227 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
5229 (QUIT): Note that this can probably be replaced by a function.
5231 2000-03-13 James Ingham <jingham@leda.cygnus.com>
5233 Add support for a variable object that tries to evaluate itself in
5234 the currently selected frame, rather than in a fixed frame.
5236 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
5238 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
5240 * varobj.c (varobj_list): Return type indicates whether the
5241 variable's type has changed (for current frame variables).
5242 (varobj_update): Handle the case where the variable's type has
5244 (delete_variable_1): Allow for deletion of variables that have not
5246 (new_root_variable): Initialize use_selected_frame variable.
5247 (value_of_root): This is where most of the work to handle "current
5248 frame" variables was added. Most of the complexity involves
5249 handling the case where the type of the variable has changed.
5250 (varobj_create): Add a "type" argument, to tell if the
5251 variable is one of these "current frame" variables. Also protect
5252 call to parse_exp_1 from long jumping.
5254 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5256 * go32-nat.c (struct env387): Remove declaration.
5257 (print_387_status, i386_go32_float_info): Remove redundant
5259 (regno_mapping, sig_map, excepn_map): Add braces around inner
5261 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5262 fix code which mixed signed with unsigned.
5263 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5264 (go32_wait): Initialize INT3_addr.
5265 (go32_fetch_registers): Extend all FP registers that are shorter
5266 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5267 on config/i386/tm-i386.h.
5268 (store_register): Support 32 FP registers.
5269 (go32_create_inferior): Don't crash if handed a NULL pointer
5270 instead of exec file name.
5271 (ignore): Remove unused function.
5272 (go32_insert_hw_breakpoint): Remove unused variables.
5273 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5275 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5277 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5278 overloading, add support for seeing through references:
5279 * valops.c (find_overload_match): Handle STABS overloading for
5281 (find_overload_match): Look in right place for function arguments
5283 (find_overload_match): Rather than giving up when we have >1
5284 perfect match, just choose one, especially since the
5285 recommendation GDB gives ("disambiguate it by specifying function
5286 signature"), is basically impossible.
5287 (check_field_in): STREQ->strcmp_iw
5288 (search_struct_field): STREQ->strcmp_iw
5289 (find_method_list): STREQ->strcmp_iw
5290 * gdbtypes.c (rank_one_type): Add ability to see through
5292 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5294 (rank_function): Rank function properly (was doing it wrong
5295 before, comparing the wrong parts of the arrays)
5296 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5297 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5298 associated with converting a non-reference to a reference.
5299 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5300 return full value object; for STRUCTOP_PTR, use pointer to
5301 rtti type to get member / method if objectprint is set and
5302 target type of pointer is class.
5304 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5307 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5309 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5311 (gnu_attach): Change error message for missing
5312 argument to be identical to the corresponding message in
5313 `inftarg.c'. This makes the testsuite happy.
5315 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5317 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5318 %eflags isn't modified. This fixes a bug where every call to a
5319 function in the program beyond the first call would fail.
5321 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5323 * MAINTAINERS: Devolve responsibility for domain maintenance.
5325 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5327 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5329 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5331 * gdb.base/long_long.exp: Correct test suite failure when printing
5332 a long long value as a double on ARM platforms.
5334 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5336 * MAINTAINERS (Core): Anthony Green is the Java - including
5337 testsuite - maintainer. Reformat testsuite and language support
5340 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5342 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5343 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5344 i386_linux_saved_pc_after_call.
5346 2000-03-06 Jim Blandy <jimb@redhat.com>
5348 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5350 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5351 (compact_minimal_symbols): Added `objfile' argument.
5352 Put symbols in the objfile's hash table.
5353 (install_minimal_symbols): Put symbols in the objfile's demangled
5355 (lookup_minimal_symbol): Use hash table to find symbol in
5357 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5359 (prim_record_minimal_symbol_and_info): Initialize the
5360 hash link fields of the new minimal symbol.
5361 * symtab.h (struct minimal_symbol): New fields `hash_next',
5362 `demangled_hash_next'.
5363 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5364 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5365 (struct objfile): New fields `msymbol_hash',
5366 `msymbol_demangled_hash'.
5368 2000-03-06 Jim Blandy <jimb@redhat.com>
5370 * solib.c (first_link_map_member): Doc fix.
5372 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5374 From Eli Zaretskii <eliz@is.elta.co.il>:
5376 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5377 zero, since time_t might be unsigned.
5379 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5381 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5383 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5385 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5387 Allow GDB to run on Linux 2.0 again.
5388 * config.in: Add HAVE_PTRACE_GETREGS.
5389 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5390 * configure: Regenerated.
5391 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5392 CANNOT_STORE_REGISTER): New defines.
5393 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5394 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5395 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5396 store_register, old_store_inferior_registers): Copied over from
5397 `inptrace.c' as a temporary measure.
5398 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5399 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5400 HAVE_PTRACE_GETREGS isn't defined.
5401 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5403 (fetch_inferior_registers, store_inferior_registers): Fall back on
5404 the method use in `infptrace.c' (by calling
5405 old_fetch_inferior_registers and old_store_inferior_registers) if
5406 `have_ptrace_getregs' isn't set.
5408 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5410 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5411 of gregset_t and fpregset_t. Those are the only names that are
5412 guaranteed to specify the right types for all supported Linux
5414 Various doc fixes and gratitious local variable renames, all in an
5415 attempt to stress similarities between the code and unify the
5416 terminology used. Use ISO-C all over.
5417 (regmap): Remove trailing comma.
5418 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5419 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5420 is unnecessary and wasn't used anyway. All callers changed.
5421 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5422 (fetch_regs, store_regs): Remove unused variable `regno'.
5423 (fill_fpregs): If REGNO is not -1, only update the specified
5425 (fetch_core_registers): Renamed from
5426 i386_linux_fetch_core_registers. There is no need for a unique
5427 name since the function is static anyway.
5428 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5429 since it is more descriptive.
5431 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5433 * MAINTAINERS (readline/): Expand to include host maintainers.
5435 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5437 Fix support for Linux/i386 signal trampolines. The old approach
5438 didn't work for Linux 2.2 and beyond, and didn't work with recent
5439 versions of the GNU C library.
5440 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5441 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5442 (linux_rt_sigtramp_code): New variable.
5443 (LINUX_RT_SIGTRAMP_LEN): New define.
5444 (i386_linux_rt_sigtramp_start): New function. Detect start of
5445 signal trampolines for RT signals.
5446 (i386_linux_sigtramp): Removed.
5447 (i386_linux_in_sigtramp): New function.
5448 (i386_linux_sigcontext_addr): New function. Recognize the names
5449 of the signal tranmpolines used by recent versions of the GNU C
5450 library, and add support for RT signals.
5451 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5452 defines. Moved here from config/i386/tm-linux.h.
5453 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5454 Reimplement in terms of i386_linux_sigcontext_addr.
5455 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5456 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5457 Moved to i386-tdep.c.
5458 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5460 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5462 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5463 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5465 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5467 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5470 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5472 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5473 ``Blanket Write Privs'' maintainers.
5475 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5477 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5478 * language.c (longest_local_hex_string_custom): Don't compile
5479 'long long' section if host doesn't have 'long long'.
5481 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5483 * language.c (longest_raw_hex_string): Comment out. Appears
5486 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5488 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5489 "mmalloc.h" which means using PTRs.
5490 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5492 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5494 * defs.h (store_address, store_unsigned_integer, store_address):
5495 Replace PTR with void* in delcaration.
5496 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5497 extract_long_unsigned_integer, extract_address,
5498 store_signed_integer, store_unsigned_integer, store_address):
5499 Convert definition to ISO-C. Replace PTR with void*.
5501 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5503 * defs.h (make_cleanup_func): Document as deprecated.
5504 (make_cleanup_ftype): New typedef. Make signature consistent with
5505 other function typedefs. Document as not be used out side of
5506 make_cleanup code. Use in make_cleanup declarations.
5507 (null_cleanup): Replace PTR with void*.
5509 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5510 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5511 null_cleanup): Change K&R definition to ISO-C using void* and
5513 (discard_my_cleanups): Don't cast argument to free.
5515 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5517 * defs.h (struct continuation_arg): Change type of field 'data'
5520 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5522 * event-top.c: Ditto.
5524 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5526 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5528 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5529 SUBDIR_GDBTK_ALL): Define.
5530 (all-gdbtk, clean-gdbtk): New targets.
5531 (all): Add CONFIG_ALL as dependency.
5532 (clean): Add CONFIG_CLEAN as dependency.
5534 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5535 (LN_S): Define. Delete GDBtk's link code.
5537 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5539 * configure.in (ENABLE_GDBTK): Delete variable.
5540 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5541 * Makefile.in: Update.
5542 * configure: Regenerate
5544 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5546 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5549 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5551 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5552 Override definitions to include the normal FPU registers.
5553 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5554 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5556 (i387_to_double, double_to_i387): Remove prototypes.
5558 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5560 * findvar.c (extract_floating, store_floating): Use target
5561 floating point type sizes rather host sizes to determine
5562 which conversion needs to be done.
5564 2000-03-02 Nick Duffek <nsd@cygnus.com>
5566 * uw-thread.c: Apply GNU conventions to comment formatting.
5567 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5568 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5569 call to deactivate_uw_thread().
5571 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5573 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5575 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5577 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5578 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5579 share SCO/Unixware. Nick Duffek and Peter Schauer share
5582 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5584 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5585 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5586 * remote-rdi.c (arm_rdi_close): Ditto.
5588 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5590 * CONTRIBUTE (configure.in): Note that patches to configure are
5593 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5595 * MAINTAINERS: Correct my own mail address.
5597 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5599 * MAINTAINERS: Document people with paperwork pending.
5601 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5603 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5604 Make NEW_PROC_ABI interface functional on Solaris x86.
5605 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5606 procfs_find_LDT_entry function from procfs.c, mostly copied from
5608 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5611 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5613 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5614 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5616 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5618 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5619 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5620 FRAME_FIND_SAVED_REGS.
5621 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5622 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5625 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5627 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5628 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5631 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5633 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5634 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5635 (top level): Add prototypes for go32_* functions.
5636 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5637 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5638 Override definitions from tm-i386.h.
5639 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5640 * i386-tdep.c (i386_extract_return_value)
5641 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5642 to the list of targets which return FP values in FP registers.
5644 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5645 that this function be re-implemented using multi-arch.
5647 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5649 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5650 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5652 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5653 (dpmi_regs, dpmi_sregs): Remove unused variables.
5654 (dos_flush_input): Return a value, to prevent compiler warning.
5655 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5656 sizeof(union exp_element) to long, to prevent GCC from complaining
5657 about format/argument mismatch.
5658 (dump_postfix_expression): Likewise.
5660 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5662 * arm-tdep.c: Include <ctype.h>.
5664 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5666 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5667 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5668 that the target's stack was valid.
5670 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5672 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5673 * dwarf2read.c (read_address): Read 16-bits addresses.
5675 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5677 * arm-linux-nat.c (fetch_nw_fpe_*):
5678 Renamed to fetch_nwfpe_* to use the same naming convention
5679 as in the Linux kernel. Modified prototype to get rid of
5681 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5682 naming convention as in the Linux kernel. Fixed calls to
5684 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5687 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5689 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5691 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5693 * win32-nat.c: Remove unneeded header.
5696 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5698 * wince.c: Include "gdb_wait.h" and not "wait.h".
5700 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5702 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5703 Target/Architecture maintainers descriptions.
5705 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5707 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5708 Reorder headers a bit. Overall cleanup and minor reformatting.
5709 (MIG_SERVER_DIED): Remove define.
5710 (proc_update_sc): Add braces to silence compiler warning.
5711 (proc_steal_exc_port): Initialize err to zero.
5712 (make_proc): Add braces to silence compiler warning.
5713 (inf_validate_task_sc): Add cast to silence compiler warning.
5714 (inf_set_traced): Reorganize a bit to silence compiler warning.
5715 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5716 numbers and add braces to silence compiler warning.
5717 (gnu_wait): Add prototypes for server functions and add braces to
5718 silence compiler warnings.
5719 (S_exception_raise_request): Pass subcode to inf_debug call.
5720 (gnu_write_inferior): Remove unused variable `protection_changed'.
5721 (gnu_xfer_memory): Remove unused variable `result'.
5722 (set_sig_thread_cmd): Remove unused varible `tid'.
5723 (set_signals_cmd): Remve unused variable `trace'.
5724 (add_task_commands): Provide complete prototype. Reformat help
5725 strings a bit to make sure the first line is a full sentence.
5726 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5727 "info port-rights" command.
5728 (add_thread_commands): Provide complete prototype. Make static.
5729 Reformat help strings a bit to make sure the first line is a full
5731 (_initialize_gnu_nat): Provide complete prototype.
5733 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5735 Make cross-compilation for the Hurd more friendly.
5736 From Jeff Bailey <jbailey@gnu.org>:
5737 * configure.in: Use AC_CHECK_TOOL to find MiG.
5738 * Makefile.in (MIG): New variable.
5739 * config/i386/i386gnu.mh (MIG): Remove.
5740 * configure: Regenerated.
5742 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5744 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5745 comment explaining motivation behind this function and why
5746 the generic facilities won't work for this platform.
5747 * rs6000-tdep.c (skip_prologue): Always test to make sure
5748 that an instruction is read successfully from the target's
5749 memory. Introduce notion of instructions which may appear in
5750 the prologue, but may not end the prologue. Added explicit
5751 check for nop instruction. Use memset() to zero the frame
5752 data instead of assignment from a statically allocated,
5753 uninitialized structure.
5755 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5757 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5758 systems. Note that Jim Blandy as maintainer for ``tracing
5761 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5763 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5764 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5765 NetBSD...) sys_errlist should not be declared in hsys.c.
5766 NEED_SYSERRLIST is set already by configure, so we can use it.
5767 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5768 posix compliant and we should not work with the old compatibility
5769 stuff. Because of that I undef BSD in case of FBSD etc and include
5770 sys/ioctl to get the flags.
5771 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5774 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5776 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5777 of return structure in r3 if necessary.
5778 (ppc_linux_memory_remove_breakpoints): New function.
5779 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5780 for storing either cr or lr to the stack only handle those
5781 cases. (I.e, don't let these cases match 0x00000000 which is
5782 found found in the shared library trampoline prior to the
5783 loading of the shared library.)
5784 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5786 (MEMORY_REMOVE_BREAKPOINT): Define.
5788 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5790 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5792 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5794 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5795 $(SUBDIR_*_INSTALL) when so configured.
5796 * configure: Regenerate.
5798 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5800 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5802 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5803 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5804 SUBDIR_GDBTK_INSTALL): Define.
5805 (install-gdbtk): New target.
5807 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5809 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5810 * configure: Regenerate.
5812 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5814 * configure.tgt: Add arm, mips, sh wince targets.
5815 * config/arm/tm-wince.h: New file.
5816 * config/arm/wince.mt: New file.
5817 * config/sh/tm-wince.h: New file.
5818 * config/sh/wince.mt: New file.
5819 * config/mips/tm-wince.h: New file.
5820 * config/mips/wince.mt: New file.
5821 * wince.c: New file.
5822 * wince-stub.c: New file.
5823 * wince-stub.h: New file.
5824 * sh-tdep.c: Use correct register names for Windows CE.
5826 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5828 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5829 (error_return, quit_return): Merge into catch_return pointer.
5830 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5831 and communicate reason to catch_errors via setjmp return value.
5832 (catch_errors): Always catch both quit and error, and if a catch
5833 wasn't requested by caller, throw it to the next catch_error.
5834 Replace dual longjmp buffer memcpy with single pointer change.
5835 Add FIXME for possibly adding new interface to tell caller what
5836 event was caught. Add extensive comments.
5837 * defs.h (enum return_reason): Reserve 0 for use as initial
5838 setjmp() return value.
5839 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5841 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5843 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5845 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5846 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5847 (hand_function_call): Test for unwind_on_signal and act accordingly.
5849 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5851 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5852 Match ../include/dis-asm.h change.
5853 * gdbarch.h: Regenerate.
5854 * corefile.c (dis_asm_read_memory): Update.
5856 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5858 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5859 (ENABLE_CFLAGS): Move initialization to start of file.
5860 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5861 selected and an ${srcdir}/mi directory is present enable MI
5864 * configure: Regenerate.
5866 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5867 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5868 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5869 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5871 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5872 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5874 * mi: New directory. MI interface to GDB.
5876 * defs.h (interpreter_p): Declare when UI_OUT.
5877 * top.c (gdb_init): When interpreter_p, check that the interpreter
5878 was recognized by one of the linked in interpreters.
5879 * main.c (interpreter_p): Define.
5880 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5881 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5882 interpreter displays prompt.
5884 * breakpoint.c (print_it_typical, watchpoint_check,
5885 print_one_breakpoint, mention): When MI include additional
5886 target status information.
5887 * infrun.c (print_stop_reason, normal_stop): Ditto.
5889 2000-02-22 Jim Blandy <jimb@redhat.com>
5891 * gdbarch.sh: Make the `default' field really default to zero, as
5894 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5895 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5897 (default_coerce_float_to_double, standard_coerce_float_to_double):
5899 (value_arg_coerce): Adjust for new definition.
5900 * value.h (default_coerce_float_to_double,
5901 standard_coerce_float_to_double): New declarations for the above.
5902 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5903 * gdbarch.c, gdbarch.h: Regenerated.
5904 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5905 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5907 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5909 (mips_gdbarch_init): Install that as our coerce_float_to_double
5912 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5914 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5916 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5917 forward declaration.
5919 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5920 where the next frame is a signal handler caller.
5922 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5924 (tm-linux.h): Include.
5925 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5926 include this file for us.
5927 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5928 config/tm-linux.h for us.
5929 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5931 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5933 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5934 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5935 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5938 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5939 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5940 * config/powerpc/xm-linux.h: Substantially revised for native
5942 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5943 (NATDEPFILES): Update list to reflect the fact that we can
5946 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5947 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5948 Renamed; The former names were lacking the rs6000_ prefix.
5949 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5950 instead of rs6000_frame_chain.
5951 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5952 of rs6000_frameless_function_invocation.
5954 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5956 From Philippe De Muyter <phdm@macqel.be>
5958 * event-loop.c (handle_file_event): In case of poll, enable
5959 printing of informational message if an error/exception is
5960 detected on the file descriptor.
5962 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5964 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5966 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5968 * buildsym.c: Include "language.h" and "expression.h" for
5969 longest_local_hex_string_custom.
5971 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5973 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5974 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5975 Cagney <cagney@b1.cygnus.com>.
5977 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5979 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5980 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5981 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5982 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5983 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5985 * MAINTAINERS: Add Nick Clifton to write after approval list.
5987 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5989 * MAINTAINERS: Add note on multiple maintainers.
5991 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5993 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5994 `enum ui_align', not `int'.
5995 (cli_field_string, cli_field_skip): Likewise.
5997 2000-02-18 Jim Blandy <jimb@redhat.com>
5999 From Jimmy Guo <guo@cup.hp.com>:
6000 * buildsym.h (add_free_pendings): Declare.
6001 * buildsym.c (add_free_pendings): New function.
6002 (make_blockvector): 32x64 fix using longest_local_hex_string().
6003 (start_subfile): initialize variable 'subfile'.
6005 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6007 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
6008 make sure that all is cleaned up after we disconnect from the
6010 (remote_detach): Ditto.
6012 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6014 From Rodney Brown <RodneyBrown@pmsc.com>
6015 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
6016 potentially harming mistake.
6018 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6020 * arm-tdep.c: Use header file instead of extern declarations for
6021 the {get,set}_arm_regname* functions.
6023 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6025 * configure.in: Replaces obsolete gdbtk-variable.c with
6027 * configure: Regenerate.
6028 * Makefile.in: Remove obsolete/extraneous references to
6031 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6033 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
6034 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
6035 33 by definition, whereas REALTIME_LO might be 32 on systems that
6036 have SIG32 such as Linux. Make sure that the signal number
6037 returned is within the range specified by REALTIME_LO and
6040 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6042 * configure: Regenerated.
6044 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6046 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
6047 _initialize_arm_tdep): Allows the user to choose between any of
6048 the flavors available for the disassembly to be used in the "info
6049 reg" command and elsewhere in gdb. It prevents having to maintain
6050 this information in two places by using the data kept in the
6053 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6055 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
6056 prfpregset_t in <sys/procfs.h>.
6057 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
6059 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
6060 prgregset_t and prfpregset_t if they are not already present.
6062 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
6064 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
6065 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
6067 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
6069 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
6072 2000-02-15 Kevin Buettner <kevinb@redhat.com>
6074 Changes for AIX 4.3:
6075 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
6076 to correct value for generic dummy frames. When using
6077 generic dummy frames, don't attempt to write TOC value or
6078 function to call into the call dummy.
6079 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
6080 code to also handle the PowerOpen ABI.
6081 (ppc_push_return_address): Enable for all ports.
6082 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
6083 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
6084 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
6085 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
6086 provided by generic RS6000 definitions so that call dummies
6087 are implemented using generic dummy frames instead.
6089 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
6090 prior to changing the stack pointer via ptrace(). Also, ignore
6091 attempts to store to undefined registers that are less than
6094 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
6095 frame from 436 to 448 to account for alignment padding.
6096 (rs6000_push_arguments): Obtain actual register size instead
6097 of assuming the register is 4 bytes long. [There's still
6098 more work to be done to totally remove the 4 byte assumption,
6099 however.] Make sure the stack is 16 byte aligned as required
6100 by the PowerOpen ABI. Also, make sure that small structures
6101 passed in registers are properly aligned within the register.
6103 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
6105 Patch applied by Kevin Buettner <kevinb@redhat.com>
6107 * rs6000-tdep.c (skip_prologue): skip copying of argument
6108 registers to local variable registers.
6110 2000-02-14 Jim Kingdon <kingdon@redhat.com>
6112 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
6113 sym->section->index number is not a SECT_OFF_* code.
6115 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
6117 * MAINTAINERS (write after approval): Add H.J. Lu.
6119 2000-02-14 Nick Clifton <nickc@cygnus.com>
6121 * sh-tdep.c: Remove extraneous code.
6123 2000-02-14 Amit S. Kale <akale@veritas.com>
6125 * elfread.c (elf_symtab_read): Move the use of sym to after where
6127 Checked in by Jim Kingdon <kingdon@redhat.com>
6129 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6131 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
6133 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
6135 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
6136 * dwarf2read.c: (die_is_declaration): New fn.
6137 (read_structure_scope): Use it.
6139 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
6141 2000-02-10 J.T. Conklin <jtc@redback.com>
6143 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
6144 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
6146 * gdbserver/low-nbsd.c: New file.
6148 * gdbserver/Makefile.in: convert to autoconf.
6149 * gdbserver/configure.in: likewise.
6150 * gdbserver/configure: generate.
6152 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6154 * CONTRIBUTE: New file. How to contribute to GDB.
6156 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
6158 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
6159 Buettner to powerpc maintainers. Make Kevin Buettner the
6160 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
6161 and Jason Molenda to write after aproval list.
6163 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
6165 * MAINTAINERS: Reformat. Separate into check-in categories.
6167 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6169 * uw-thread.c: Remove __FUNCTION__ GNUism.
6171 2000-01-17 Amit S. Kale <akale@veritas.com>
6173 * elfread.c (elf_symtab_read): Use offset for the section in which a
6174 symbol resides, instead of .text section for calculating address of a
6176 Checked in by Jim Kingdon <kingdon@redhat.com>
6178 2000-02-10 Mark Kettenis <kettenis@gnu.org>
6180 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
6181 no longer necessary now we have gdb_wait.h.
6183 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6185 * gnu-nat.c (proc_string): Make global.
6186 (do_mach_notify_dead_name): Suppress dead name notifications if we
6187 know that the task is dead.
6189 1999-12-13 Mark Kettenis <kettenis@gnu.org>
6191 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
6192 instead of directly from the kernel. Add some hackery to make
6193 sure that the info isn't influenced by suspension of the task in
6194 the proc server itself.
6196 2000-02-10 Jim Kingdon <kingdon@redhat.com>
6198 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
6199 approved by Michael Snyder.
6201 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6203 * linux-thread.c: Include defs.h before gdb_wait.h.
6205 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6207 * Makefile.in (wait_h): Delete macro. Update all dependencies
6208 specifying gdb_wait.h instead.
6210 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6211 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6212 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6213 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6214 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6215 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6216 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6217 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6218 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6219 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6221 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6223 * gdb_wait.h: New file. Based on ../include/wait.h. Include
6224 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
6226 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
6228 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
6229 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
6230 (d10v_stack_align): Declare.
6231 * d10v-tdep.c (d10v_stack_align): Define.
6233 1999-08-23 J.T. Conklin <jtc@redback.com>
6235 * top.c (remote_timeout): Change default to 2. Add comment
6236 explaining history of changes to the default value.
6237 * remote.c (_initialize_remote): Remove code that adds set/
6238 show remotetimeout, as that's also done in top.c
6240 1999-10-18 J.T. Conklin <jtc@redback.com>
6242 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
6243 Return E01 instead of P01 when 'P' command fails.
6245 2000-02-05 J.T. Conklin <jtc@redback.com>
6247 * remote.c (putpkt_binary): Handle NAK from target stub.
6249 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6251 * configure.in: Remove the addition of sol-thread.c to the
6252 CONFIG_INITS list. This caused problems with init.c, because
6253 sol-thread.c would be grepped twice for _initialize_* functions.
6255 * Makefile.in: Add FIXME for init.c.
6257 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6259 Clean up compiler warnings:
6260 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6261 stack.c, valprint.c: Change variables to unsigned.
6262 * bcache.c: Rearrange to avoid warnings about variables not being set.
6263 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6264 rather than declaring print_max and repeat_count_threashold
6265 ourselves (incorrectly).
6266 * valprint.h: Do declare repeat_count_threashold.
6267 * ch-exp.c: Use default case for internal error.
6268 * findvar.c: Don't omit argument type.
6269 * symtab.c: Remove unused variable.
6271 2000-02-04 Jim Blandy <jimb@redhat.com>
6273 * c-typeprint.c (remove_qualifiers): New function.
6274 (c_type_print_base): Use it to remove qualifiers from C++
6275 qualified names, not strrchr.
6277 * c-typeprint.c (c_type_print_base): Recognize type conversion
6278 operators by calling is_type_conversion_operator.
6279 (is_type_conversion_operator): New function.
6281 2000-02-04 Nick Clifton <nickc@cygnus.com>
6283 * config/arm/tm-arm.h (LOWEST_PC): Define.
6285 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6287 * infrun.c (resume): Make just one call to target_resume(), instead
6288 of four: set up correct parameters in all the cases ahead of time,
6289 and do call at the end.
6291 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6293 * config/powerpc/tm-ppc-eabi.h: Define
6294 SOFUN_ADDRESS_MAYBE_MISSING.
6296 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6298 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6301 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6303 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6304 * configure.in (CONFIG_INIT): Initialize.
6305 (links): Link srcdir/gdbtk/library to gdbtcl2.
6306 * gdbtcl2: Moved to gdbtk/library.
6307 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6308 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6309 gdbtk.h: Moved to gdbtk/generic.
6311 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6313 * printcmd.c (build_address_symbolic): New function. Returns all
6314 the parts that are necessary to print an address in a symbolic
6316 (print_address_symbolic): Split into a printing part and an
6317 information building part, build_address_symbolic().
6319 * defs.h (build_address_symbolic): Export.
6321 2000-02-03 Jim Blandy <jimb@redhat.com>
6323 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6326 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6328 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6329 arguments on dummy frames.
6331 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6333 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6334 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6336 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6338 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6339 which now returns a timeout indication.
6340 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6341 value can still be ignored.
6343 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6345 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6348 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6350 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6351 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6354 * Makefile.in: Update.
6356 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6357 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6358 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6359 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6360 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6361 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6362 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6363 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6364 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6365 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6366 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6367 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6368 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6369 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6370 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6371 config/pa/tm-hppa.h: Update.
6372 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6374 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6376 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6377 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6378 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6379 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6380 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6381 config/mips/irix5.mh, config/mips/mipsv4.mh,
6382 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6383 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6384 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6386 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6388 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6390 * main.c (captured_main): Only use the legacy tui_file code when
6391 linking in older code such as the TUI.
6393 * gdb-file.h, gdb-file.c: New files.
6394 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6395 null_file_isatty, null_file_rewind, null_file_put,
6396 null_file_flush, null_file_write, null_file_fputs,
6397 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6398 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6399 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6400 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6401 set_gdb_file_data, struct accumulated_gdb_file,
6402 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6403 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6404 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6405 stdio_file_delete, stdio_file_flush, stdio_file_write,
6406 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6407 Moved to gdb-file.h and gdb-file.c.
6408 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6409 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6410 tui_file_rewind, tui_file_put, tui_file_fputs,
6411 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6412 fputs_unfiltered_hook):
6413 Moved to tui/tui-file.c and tui/tui-file.h.
6415 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6416 (tui-file.o, gdb-file.o): Add dependencies.
6417 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6418 * main.c: #include tui/tui-file.h.
6420 2000-01-28 Fred Fish <fnf@cygnus.com>
6422 * findvar.c (value_from_register): Special case handling of D10V
6423 pointer values fetched from registers.
6425 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6427 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6428 support for new style thumb prologues.
6430 2000-01-28 Nick Clifton <nickc@redhat.com>
6432 * arm-tdep.c: Remove extraneous dash at start of strings
6433 introduced in previous delta.
6435 2000-01-27 Nick Clifton <nickc@redhat.com>
6437 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6438 parse_arm_disassembler_option().
6440 2000-01-27 Jim Blandy <jimb@cygnus.com>
6442 * symtab.c (decode_line_1): Don't let commas that are within
6443 quotes or parenthesis terminate the line spec. Don't use pp when
6444 removing the final double quote of a double-quoted string. Don't
6445 forget to skip the opening double quote. I have no clue whether
6446 this change is correct; probably we've just moved this function
6447 from one buggy place to another buggy place, and never came within
6448 an outhouse whiff of correctness.
6449 (find_toplevel_char): New function.
6451 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6453 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6454 passing the pointer to a thumb function as an argument.
6456 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6458 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6459 are reinserted for another run.
6461 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6463 * cli-out.c (cli_filed_string): Test for NULL string.
6465 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6467 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6468 the inferior as well as breakpoints being hit while performing an
6469 inferior function call.
6470 * valops.c (hand_function_call): Ditto.
6472 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6474 From Mark Kettenis <kettenis@gnu.org>
6476 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6477 i386_REGS_SEGS_STATE.
6478 (HAVE_I387_REGS): Define.
6479 (FLOAT_INFO): Remove.
6480 * i386gnu-nat.c: Almost completely rewritten to use new i386
6481 register layout and `float info' implementation.
6482 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6483 Move prototypes from here.
6484 * gnu-nat.h: To here.
6486 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6488 * utils.c (get_field, put_field): Fix buffer underruns and
6489 overruns. Also, handle case where total_len is not evenly
6491 (getfield): Make sure zeroing of unwanted bits occurs even
6492 when bit field to extract does not straddle two or more
6495 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6497 * defs.h: Add gdb_thread_select declaration.
6499 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6501 * linux-thread.c (_initialize_linuxthreads): Make sure that
6502 linuxthreads_block_mask does not block SIGCHLD.
6504 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6506 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6507 text so that new lines work properly.
6509 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6511 * proc-utils.h: New file. Export functions from proc-*.c.
6513 * proc_api.c: Rename to:
6514 * proc-api.c: New file. Add include of proc-utils.h.
6516 * proc_events.c: Rename to:
6517 * proc-events.c: New file.
6519 * proc_flags.c: Rename to:
6520 * proc-flags.c: New file.
6522 * proc_why.c: Rename to:
6523 * proc-why.c: New file. Add include of proc-utils.h.
6525 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6526 ctype.h, proc-utils.h.
6527 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6528 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6530 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6532 (procfs_wait): Adjust format in some printf_filetered calls to
6533 avoid compiler warnings.
6534 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6535 are also ifdef'd 0 .
6536 (procfs_resume): Add parentheses around '&&' operation.
6537 (procfs_set_exec_trap): Remove unused variable.
6538 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6540 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6541 proc-why.o): Update dependencies.
6543 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6546 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6548 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6549 Fix from Robert Lipe <robertl@sco.com>.
6550 * configure: Regenerated.
6552 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6554 * stack.c (print_frame_info_base): Break up into the frame info
6555 (location) printing part and the rest (source line printing).
6556 (print_frame): New function. Take care of printing the location
6560 * infrun.c (normal_stop): Use enum values rather than integers for the
6561 source_flag to be passed to show_and_print_stack_frame().
6564 * frame.h (print_what): New enum for 'source' argument to
6565 print_frame_info_base(). Use this instead of obscure numbers.
6568 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6570 * event-top.c (stdin_event_handler): call quit_command rather than
6571 exit -- run cleanups, give target code a chance to say goodbye to
6572 the target. Fixes bug where the inferior processes were left
6573 around on Solaris (and probably elsewhere) by the testsuite.
6575 2000-01-14 Mark Salter <msalter@cygnus.com>
6577 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6578 machine id for disassembly.
6580 2000-01-13 Jim Blandy <jimb@cygnus.com>
6582 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6583 convert_to_regset, when regno indicates a specific register.
6585 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6587 * uw-thread.c: Document libthread.so debugging interface. Minor
6588 comment and formatting tweaks.
6589 (DEBUG): #define as 0 instead of 1.
6590 (CALL_BASE): Include function name in error msg.
6591 (libthread_stub): Adjust inferior_pid after thread exit.
6592 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6593 asking procfs_ops to create inferior.
6594 (libthread_init): Don't return nonlocally on error.
6596 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6598 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6601 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6603 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6604 both sides are on the same state.
6606 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6608 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6609 115200 (minor syntax mistake).
6611 2000-01-12 Jim Blandy <jimb@cygnus.com>
6613 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6614 this here, to go along with the definitions of PIDGET and TIDGET.
6616 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6618 * thread.c (do_captured_thread_select): New function. Switch
6619 current thread, safely from within catch_errors().
6620 (gdb_thread_select): New function. Switch threads safely.
6621 (thread_command): Use gdb_thread_select().
6623 (do_captured_list_thread_ids): New function.
6624 (gdb_list_thread_ids): New function.
6626 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6628 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6630 * configure.in: Avoid linking -limagehlp unless it's a native build.
6631 * configure: Regenerate.
6632 * thread.cc (add_thread): Clear private data pointer here or suffer
6633 strange behavior when it is checked for NULL later.
6635 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6637 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6638 * configure.in: Add an additional library to cygwin link.
6639 * configure: Regenerate.
6641 Patch from Egor Duda <deo@logos-m.ru>:
6642 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6645 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6647 * uw-thread.c: New file to support UnixWare user-mode threads:
6648 contributed by Nickolas Duffek <nsd@cygnus.com>.
6649 * target.h (struct target_ops): New vector, to_extra_thread_info,
6650 allows back-ends to give extra details in info thread display.
6651 (target_extra_thread_info): define new macro.
6652 (target_find_new_threads): simplify macro. Cleanup comments.
6653 * target.c (to_extra_thread_info): default and inherit new vector.
6654 (cleanup_target): eliminate PARAMS, break up long lines,
6655 provide default definition for to_extra_thread_info, and
6656 to_find_new_threads. Default to_thread_alive and to_query
6657 to return_zero, not target_ignore (they each return int not void).
6658 (debug_to_find_new_threads): new debug entry.
6659 (setup_target_debug): add debug_to_find_new_threads.
6660 * gdbthread.h: export struct thread_info, find_thread_pid, and
6661 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6662 copyright. Add new private data pointer for use by target back-ends.
6663 * thread.c (struct thread_info): move definition to gdbthread.h.
6664 (find_thread_pid): new exported function for thread lookup.
6665 (iterate_over_threads): new exported function for applying
6666 arbitrary operations to threads. Update copyright to 2000.
6667 (info_threads_command): use new target_extra_thread_info vector
6668 to display extra information about each thread (if implemented).
6669 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6670 Add defines for PIDGET, etc.
6671 * config/i386/tm-i386sol2.h: ditto.
6672 * config/sparc/tm-sun4sol2.h: ditto.
6673 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6674 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6675 if -lpthread and -lpthreads fail.
6677 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6678 (proc_flags): combine flags that UnixWare splits into two locations.
6679 (proc_modify_flag): add support for PR_KLC (kill on last close).
6680 (proc_[un]set_kill_on_last_close): new functions.
6682 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6684 * infrun.c (normal_stop): Print out thread id when we stop.
6686 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6688 * remote.c (remote_open_1): Fix message so it does not imply a
6689 specific syntax for serial ports, as it is OS dependent.
6690 (remote_async_open_1): Ibid.
6691 (init_remote_ops): Ibid.
6693 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6695 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6696 "set remotebaud" command (if set) when no speed is specified on
6697 the "target rdi" command.
6699 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6701 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6703 (baud_options[]): Ibid.
6705 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6707 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6708 used by each operating system.
6710 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6712 * breakpoint.c (until_break_command): Add an argument for the
6713 continuation, the beginning of the cleanups set up by this
6715 (until_break_command_continuation): Do cleanups until the one
6716 passed in as argument instead of doing all of them.
6718 * infcmd.c (finish_command_continuation): Expect a new argument,
6719 which indicates up to where to do cleanups. Update calls to
6720 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6721 (finish_command): Add another argument for the continuation: the
6722 starting cleanup for this command.
6724 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6726 From Grant Edwards <grante@visi.com> (original patch from Thomas
6728 * rdi-share/ardi.c: Allow interruption of interruptible
6729 targets with a <CNTL-C>.
6731 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6733 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6734 to control port to accommodate some versions of Angel.
6736 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6738 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6739 Add interpretation for C Support Library packets.
6741 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6743 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6744 is now being modified.
6745 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6747 For older changes see ChangeLog-99
6753 version-control: never
projects / deliverable / binutils-gdb.git / blob