1 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
4 for call dummy instead of accessing stop_stack_dummy, which does
5 not work if we `return' from a stop in a call dummy.
6 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
7 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
9 2000-09-23 Kevin Buettner <kevinb@redhat.com>
11 * mdebugread.c (mdebug_next_symbol_text): Protoize.
12 * monitor.c (monitor_xfer_memory): Protoize.
14 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
16 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
17 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
18 when accessing the registers via the U area.
19 (fetch_register, store_register): Use them.
20 (cannot_fetch_register, cannot_store_register): New functions,
21 all registers should be accessible if we have GETREGS support.
22 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
23 CANNOT_FETCH/STORE_REGISTER definitions.
25 2000-09-06 Fred Fish <fnf@cygnus.com>
27 * infttrace.c (update_thread_state_after_attach): Pass address
28 of ttstate_t object, not the object itself.
30 2000-09-18 Mark Kettenis <kettenis@gnu.org>
32 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
33 code that deals with exiting/signalled threads. Replace with
34 code similar to what's done in lin_lwp_wait.
36 2000-09-17 Kevin Buettner <kevinb@redhat.com>
38 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
39 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
40 Add proc-service.o, thread-db.o, and lin-lwp.o.
42 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
43 Remove defines which are already present in ../nm-linux.h.
44 (solib.h): Don't include this file; it's already included by
46 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
47 to use the following lin-lwp.c functions...
48 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
49 lin_lwp_attach_lwp): Declare.
51 2000-09-17 Kevin Buettner <kevinb@redhat.com>
53 * m88k-nat.c (fetch_inferior_registers): Protoize.
54 * m88k-tdep.c (m88k_skip_prologue): Protoize.
56 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
58 * varobj.c (varobj_set_value): Call wrapped version of
59 parse_exp_1() to avoid longjumps.
61 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
63 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
64 (read_frame): Do not call error() on communication error when
65 reading checksum, but return failure instead and log message.
67 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
69 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
70 interrupted after 32K seconds.
72 2000-09-15 Kevin Buettner <kevinb@redhat.com>
74 * language.c (show_case_command, set_case_command): Protoize.
75 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
77 2000-09-12 Kevin Buettner <kevinb@redhat.com>
79 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
80 thread_db_xfer_memory): Protoize.
81 * linux-thread.c (iterate_active_threads): Protoize.
83 2000-09-12 Kevin Buettner <kevinb@redhat.com>
85 * objfiles.c (objfile_relocate): Don't assume that offsets
86 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
87 SECT_OFF_BSS will be adequate for relocating all of the
88 sections in an objfile.
90 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
92 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
94 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
96 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
97 mips_send_packet, pmon_insert_breakpoint, send_srec,
98 pmon_check_ack, pmon_check_entry_address,
99 _initialize_remote_mips): Replace the magic two seconds with
101 (pmon_check_entry_address, pmon_check_total): New functions. Use
102 ``remote_timeout'' instead of magic two seconds.
103 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
106 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
108 * MAINTAINERS: Added myself.
110 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
112 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
113 one brought in by ../bfd/acinclude.m4 prevails.
114 * aclocal.m4, configure: Rebuilt.
116 2000-09-11 Kevin Buettner <kevinb@redhat.com>
118 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
119 AC_TRY_COMPILE instead of AC_TRY_RUN.
120 * configure: Regenerate.
122 2000-09-11 Kevin Buettner <kevinb@redhat.com>
124 * irix4-nat.c (fetch_core_registers): Protoize.
125 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
127 2000-09-06 Mark Kettenis <kettenis@gnu.org>
129 * lin-lwp.c (normal_mask, blocked_mask): New variables.
130 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
131 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
132 reset the mask of blocked signals.
133 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
134 suspend_mask and blocked_mask. This makes us pass
135 gdb.base/sigall.exp for Linux/x86 now.
136 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
137 signal similarly to SIGCHLD in the generic code. Avoids GDB being
138 terminated by a Real-time signal.
140 2000-09-08 Kevin Buettner <kevinb@redhat.com>
142 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
144 2000-09-07 J.T. Conklin <jtc@redback.com>
146 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
147 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
148 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
149 * i386nbsd-tdep.c: New file.
151 2000-09-07 Kevin Buettner <kevinb@redhat.com>
153 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
155 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
157 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
159 * aclocal.m4: Regenerate.
160 * config.in, configure: Regenerate.
162 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
164 * remote-rdi.c (voiddummy): Update function signature to match
165 struct Dbg_HostosInterface's reset method.
166 * remote-rdp.c (rdp_step): Fix handle parameter to
167 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
169 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
171 (arm_init_extra_frame_info): Use.
173 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
175 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
176 in D and X if it's larger than 16-bits.
177 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
179 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
181 (m68hc11_use_struct_convention): Check for struct and union.
182 (m68hc11_return_value_on_stack): Use the struct convention.
183 (m68hc11_call_dummy_address): Use the entry point address.
184 (m68hc11_push_arguments): Fix alignment and padding.
185 (m68hc11_stack_align): New function.
186 (m68hc11_gdbarch_init): Register it.
188 2000-09-06 Scott Bambrough <scottb@netwinder.org>
190 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
191 Removed debug print statement. Removed arm_pc_is_thumb prototype.
192 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
193 Move prototypes here from tm-embed.h.
194 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
195 Remove prototypes. Moved to tm-arm.h.
197 2000-09-06 H.J. Lu <hjl@gnu.org>
199 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
201 2000-09-06 Kevin Buettner <kevinb@redhat.com>
203 * ia64-tdep.c (examine_prologue): Add rotating register rename
204 support for the general registers.
205 (ia64_get_saved_register): Add rotating register rename support
206 for the predicate registers and the floating-point registers.
208 2000-09-05 Kevin Buettner <kevinb@redhat.com>
210 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
211 arm_linux_in_sigtramp): Declare.
212 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
213 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
214 if not already defined by tm.h.
215 (arm_scan_prologue): Don't assume that the prologue instructions
216 will be in a contiguous clump.
217 (arm_init_extra_frame_info): Add support for sigtramp frames.
218 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
219 `memaddr' from bfd_vma to CORE_ADDR.
220 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
221 (arm_pc_is_thumb): Declare.
222 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
223 shouldn't be there anyway.]
224 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
226 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
229 2000-09-05 Kevin Buettner <kevinb@redhat.com>
231 * i386aix-nat.c (fetch_core_registers): Protoize.
232 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
234 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
236 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
237 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
238 on the stack can appear in the prologue.
240 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
242 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
244 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
246 * gdbarch.sh: Use printf instead of echo.
247 (do_read): During read, pad ``::'' with spaces and then strip out
248 those spaces. Avoid problems with IFS=:.
250 2000-09-04 Mark Kettenis <kettenis@gnu.org>
252 * config/i386/nm-linux.h: Include <signal.h>.
254 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
256 * c-typeprint.c (c_typedef_print): remove (replaced by
257 typedef_print in typeprint.c).
258 * typeprint.c (typedef_print): new function. (old c_typedef_print
259 function with pascal language support added).
260 * value.h (c_printdef_print): removed.
261 (typedef_print): declare.
262 * symtab.c (print_symbol_info): call to c_typedef_print replaced
263 by call to typedef_print.
265 2000-09-03 Mark Kettenis <kettenis@gnu.org>
267 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
268 GET_THREAD_SIGNALS): New defines.
269 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
270 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
271 * proc-service.c: New file.
272 * thread-db.c: New file.
273 * lin-lwp.c: New file.
275 * gdb_assert.h: New file.
277 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
278 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
279 with absence of <stdint.h> here.
281 * gdb_proc_service.h: Add copyright notice.
282 Protect against multiple inclusion.
283 Add fix for broken prfpregset_t here.
284 (struct ps_prochandle): Declare here.
285 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
286 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
287 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
289 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
290 Remove fix for broken prfpregset_t here.
291 (struct ps_prochandle): Don't declare here.
293 * MAINTAINERS: Add myself as threads co-maintainer.
295 2000-09-01 David Anderson <davea@sgi.com>
297 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
298 Corrected comment spelling dependant->dependent.
299 * corelow.c (default_core_sniffer): Corrected comment
301 * cp-valprint.c (cp_print_value_fields): Corrected
303 * d10v-tdep.c dbxread.c: Corrected comment spelling
305 * defs.h: Corrected spelling, meant 64, not 32, in comment.
306 * dst.h eval.c event-loop.c: Corrected comment spelling.
307 * event-top.c gdb-events.sh: Corrected comment spelling.
308 * gdbarch.c: Corrected comment spelling.
309 * gdbarch.h gdbarch.sh: Corrected comment spelling,
310 dependant->dependent.
311 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
312 * infcmd.c infrun.c: Corrected comment spelling.
313 * symfile.c symfile.h target.h: Corrected comment spelling,
314 dependant->dependent.
315 * tracepoint.h: Corrected comment spelling.
317 2000-09-01 Kevin Buettner <kevinb@redhat.com>
319 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
320 * hppah-nat.c (child_xfer_memory): Protoize.
322 2000-09-01 Kevin Buettner <kevinb@redhat.com>
324 * symtab.c (decode_line_1): Make sure leading character is
325 actually a colon before skipping over leading colons in global
326 namespace specification.
328 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
330 * regcache.c (reg_flush_command): New function. Maintainer-mode
331 command, flushes GDB's register cache, for testing purposes.
333 2000-08-31 J.T. Conklin <jtc@redback.com>
335 * dcache.c (dcache_info): Output a cache line's state vector so it
336 lines up under the data vector.
338 * dcache.c (dcache_read_line): New function.
339 (dcache_peek_byte): Use it.
340 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
341 (dcache_peek_byte, dcache_poke_byte): Return failure if
342 dcache_alloc() returns a NULL data block pointer.
343 (dcache_xfer_memory): Don't force writeback unless we were writing.
345 * monitor.c (monitor_expect): Change places where immediate_quit
346 is set to 1 or 0 to increments and decrements respectively. This
347 allows such changes to nest properly.
348 * ocd.c (ocd_start_remote): Likewise.
349 * remote-adapt.c (expect): Likewise.
350 * remote-array.c (expect): Likewise.
351 * remote-eb.c (expect): Likewise.
352 * remote-e7000.c (e7000_start_remote): Likewise.
353 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
354 * remote-nrom.c (expect): Likewise.
355 * remote-os9k.c (expect): Likewise.
356 * remote-sds.c (sds_start_remote): Likewise.
357 * remote-st.c (expect): Likewise.
358 * remote-utils.c (sr_expect): Likewise.
359 * remote.c (remote_start_remote): Likewise.
360 * tracepoint.c (read_actions): Likewise.
362 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
364 2000-08-31 David Anderson <davea@sgi.com>
366 * MAINTAINERS: Add myself to write-after-approval list.
368 2000-08-30 Kevin Buettner <kevinb@redhat.com>
370 * gnu-nat.c (gnu_xfer_memory): Protoize.
371 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
373 2000-08-30 Kevin Buettner <kevinb@redhat.com>
375 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
376 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
377 open_symbol_file_object, current_sos): Rename
378 bfd_elf_get_arch_size to bfd_get_arch_size().
379 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
381 2000-08-30 David Edelsohn <dje@watson.ibm.com>
383 Patch applied by Kevin Buettner <kevinb@redhat.com>:
385 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
388 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
390 * valops.c (value_cast): Indentation fix-up.
391 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
392 HAVE_STRUCT_LINK_MAP32): New configure macros.
394 * configure.in: Test for the above new macros.
395 * breakpoint.c: Update copyright date.
396 * core-sol2.c: Include v9/sys/privregs.h directly to
397 work around a bug in Sun's Solaris 8 header files.
398 (fetch_core_registers): Use the above new configure macros to
399 handle cross-debugging of 32-bit core files on a 64-bit host.
400 * sol-thread.c (ps_pdmodel) New function.
401 (rw_common): For debugging of 32-bit apps on a 64-bit host,
402 truncate addresses to 32 bits.
403 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
404 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
405 (IGNORE_FIRST_LINK_MAP): Ditto.
406 (first_link_map_member): Make 32/64 aware.
407 (open_symbol_file_object): Ditto.
408 (current_sos): Ditto.
410 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
412 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
413 skip_hurd_resolver, find_minsym_and_objfile): Move these
414 solib functions into i386-linux-tdep.c for cross debugging.
415 * i386-linux-tdep.c: Receive the above functions.
417 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
419 * m68hc11-tdep.c (stack_correction): New variable for stack offset
420 correction (1 for 68hc11, 0 for 68hc12).
421 (m68hc11_saved_pc_after_call): Use it.
422 (m68hc11_frame_chain): Likewise.
423 (m68hc11_frame_init_saved_regs): Likewise.
424 (m68hc11_init_extra_frame_info): Likewise.
425 (m68hc11_push_return_address): Likewise.
426 (m68hc11_push_arguments): Struct address must be corrected by
427 applying the stack_correction offset.
428 (m68hc11_store_struct_return): Likewise.
430 2000-08-28 Kevin Buettner <kevinb@redhat.com>
432 * gdbserver/utils.c (error, fatal): Protoize.
434 2000-08-27 Mark Kettenis <kettenis@gnu.org>
436 * i386-linux-nat.c (fetch_inferior_registers): Move call to
438 (supply_fpregset): ... here.
440 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
442 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
444 * xcoffread.c (xcoff_symfile_offsets): Ditto
445 * somsolib.c (som_solib_section_offsets): Ditto.
446 * somread.c (som_symfile_offsets): Ditto.
447 * rs6000-nat.c (vmap_symtab): Ditto.
448 * remote-vx.c (vx_add_symbols): Ditto.
449 * remote-os9k.c (rombug_wait): Ditto.
451 2000-08-27 Mark Kettenis <kettenis@gnu.org>
453 * gregset.h: Protect against multiple inclusion. Remove some
456 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
458 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
459 supplied argument if it is missing an extension.
461 2000-08-24 Egor Duda <deo@logos-m.ru>
463 * corelow.c: Define O_BINARY if it isn't defined.
464 (core_open): Open core file in binary mode.
465 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
467 * config/i386/cygwin.mh: Add dependency from corelow.o.
468 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
469 of currently loaded dlls.
470 (handle_load_dll): Use register_loaded_dll.
471 (child_solib_add): Distinguish between active process and core targets.
472 (solib_symbols_add): Load symbols from loaded dll.
473 (core_dll_symbols_add): New function. Load symbols from dll referenced
475 (core_section_load_dll_symbols): New function.
476 (dll_code_sections_add): New function.
477 (map_single_dll_code_section): New function.
478 (fetch_elf_core_registers): New function.
479 (_initialize_core_win32): New function.
481 2000-08-26 Kevin Buettner <kevinb@redhat.com>
483 * gdbserver/gdbreplay.c (main): Protoize.
484 * gdbserver/server.c (start_inferior, main): Protoize.
486 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
488 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
489 (m68hc11_get_register_info): New function.
490 (m68hc11_initialize_register_info): New function to get addresses
492 (m68hc11_which_soft_register): New function.
493 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
494 New functions to translate read/write of soft registers into a
496 (m68hc11_guess_from_prologue): Initialize soft register addresses.
497 Use the soft register addresses to guess the prologue.
498 (m68hc11_gdbarch_init): Install the pseudo registers.
500 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
501 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
502 m68hc11_frame_args_address, m68hc11_frame_locals_address,
503 m68hc11_guess_from_prologue, m68hc11_push_arguments,
504 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
505 m68hc11_register_virtual_type, m68hc11_store_struct_return,
506 m68hc11_store_return_value, m68hc11_extract_return_value,
507 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
508 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
509 m68hc11_register_byte, m68hc11_register_raw_size,
510 m68hc11_gdbarch_init): New functions for multi-arch support.
511 (m68hc11_not_yet): Remove.
513 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
515 * regcache.c (register_changed): New function.
516 * value.h: Declare it.
518 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
520 * symtab.c (search_symbols): Fix off by one error in index for
521 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
522 (symtab_symbol_info): fix similar off by one error.
524 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
526 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
527 of bits in gdb's representation of a target address.
528 * gdbarch.c, gdbarch.h: Regenerated.
529 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
530 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
531 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
532 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
534 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
536 * Makefile.in: add rules to compile and link pascal specific files.
537 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
539 2000-08-20 Michael Chastain <chastain@redhat.com>
541 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
544 2000-08-23 Kevin Buettner <kevinb@redhat.com>
546 * dstread.c (dst_symfile_offsets): Protoize.
547 * fork-child.c (fork_inferior): Protoize.
549 2000-08-21 Kevin Buettner <kevinb@redhat.com>
551 * dbxread (dbx_symfile_read, process_later): Protoize.
552 * dsrec.c (load_srec): Protoize.
554 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
556 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
557 current_gdbarch for a match.
559 2000-08-18 J.T. Conklin <jtc@redback.com>
561 * MAINTAINERS: Add myself as dcache.c maintainer.
563 * remote-nindy.c (nindy_load): Invalidate dcache.
565 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
566 flush with respect to caches usually implies that data will be
568 (dcache_init, dcache_xfer_memory): Updated.
569 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
571 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
572 * remote-bug.c (bug_load, bug_resume): Updated.
573 * remote-nindy.c (nindy_open, nindy_resume): Updated.
574 * remote-sds.c (sds_open, sds_resume): Updated.
575 * remote-utils.c (gr_open): Updated.
576 * remote.c (remote_open_1, remote_resume, remote_async_resume,
577 remote_cisco_open): Updated.
578 * wince.c (child_create_inferior, child_resume): Updated.
580 * monitor.c (monitor_open): Free dcache before creating a new one.
581 * dcache.c (dcache_free): New function.
582 * dcache.h (dcache_free): New prototype.
584 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
586 * remote-array.c (array_fetch_register): Pass dummy parameter to
587 array_fetch_registers.
588 (array_store_register): Ditto.
590 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
592 * value.h (struct value) <lazy>: Add a comment about its use for
595 2000-08-12 Kevin Buettner <kevinb@redhat.com>
597 * cxux-nat.c (fetch_inferior_registers): Protoize.
598 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
600 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
603 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
605 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
606 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
607 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
608 * mn10300-tdep.c (mn10300_do_registers_info,
609 mn10300_print_register): New functions. Pretty print registers.
610 (mn10300_register_virtual_type, mn10300_register_byte,
611 mn10300_register_virtual_size, mn10300_register_raw_size): New
613 (mn10300_gdbarch_init): Update.
615 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
616 and not mips variant in the info struct.
618 2000-08-11 Mark Kettenis <kettenis@gnu.org>
620 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
621 store_fpxregs): Return 0.
623 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
625 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
626 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
628 2000-08-11 J.T. Conklin <jtc@redback.com>
630 * dcache.c (dcache_info): Don't print cache state if last_cache
633 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
635 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
636 (mn10300_push_arguments): Fix function signature to match gdbarch
638 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
639 * mn10300-tdep.c (struct gdbarch_tdep): Define.
640 (mn10300_generic_register_names, am33_register_names): Convert to
642 (set_machine_hook): Delete.
643 (register_name): New function.
644 (mn10300_register_name): Delete.
645 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
646 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
647 specify_exec_file_hook.
649 (set_movm_offsets): Update.
651 2000-08-10 Mark Kettenis <kettenis@gnu.org>
653 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
654 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
655 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
656 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
657 (convert_to_gregset): Removed. Moved logic to ...
658 (fill_gregset): ... here. Simplified function.
659 (fetch_regs): Use perror_with_name for error reporting.
660 (store_regs): Add `regno' parameter. Use perror_with_name for
661 error reporting. Call fill_gregset instead of convert_to_gregset.
662 (FPREG_ADDR): Remove.
663 (supply_fpregset): Implement by calling i387_supply_fsave.
664 (convert_to_fpregset): Remove.
665 (fill_fpregset): Implement by calling i387_fill_fsave.
666 (fetch_fpregs): Use perror_with_name fro error reporting.
667 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
668 error reporting. Call fill_fpregset instead of
670 (supply_xfpregset, convert_to_xfpregset): Removed.
671 (supply_fpxregset, fill_fpxregset): New functions.
672 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
673 for error reporting. Call supply_fpxregset instead of
675 (store_xfpregs): Removed.
676 (store_fpxregs): New function.
677 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
678 message in call to internal_error.
679 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
680 REGNO to store_regs, store_fpregs and store_fpxregs.
681 (fetch_core_registers): Adjust for xfp -> fpx change.
682 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
683 HAVE_PTRACE_GETXFPREGS.
684 * config.in: Regenerated.
685 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
686 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
687 * configure: Regenerated.
688 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
689 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
690 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
692 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
694 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
695 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
696 initialization from here.
697 * gdbarch.sh: To here.
698 * gdbarch.h, gdbarch.c: Regenerate.
700 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
702 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
703 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
704 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
705 non- multi-arch handling from here.
706 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
708 * gdbarch.h, gdbarch.c: Regenerate.
710 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
712 * partial-stab.h (DBX_READ): Eliminate redundant check for null
713 ``pst''. Also fixes GCC warning.
715 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
717 * rs6000-nat.c (set_host_arch): Check value returned by
719 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
720 * gdbarch.h, gdbarch.c: Regenerate
721 * arch-utils.c (set_gdbarch_from_file,
722 initialize_current_architecture, set_endian): Update.
724 2000-08-10 Jimmy Guo <guo@cup.hp.com>
726 * c-lang.c: Set case sensitivity on for c_language_defn,
727 cplus_language_defn, and asm_language_defn.
728 * ch-lang.c: Set case sensitivity on for chill_language_defn.
729 * f-lang.c: Set case sensivitity off for f_language_defn.
730 * jv-lang.c: Set case sensitivity on for java_language_defn.
731 * language.h: Add enum case_mode, case_sensitivity.
732 * language.c: Define case_mode, case_sensitivity. Set case
733 sensitivity on for unknown_language_defn, auto_language_defn,
734 and local_language_defn.
735 (show_case_command,set_case_command,set_case_str): New static func.
736 (set_type_range_case): New static func, replaces set_type_range ().
737 (set_language_command,set_type_command,set_range_command,set_language):
738 Call set_type_range_case ().
739 (language_info): Print case sensitivity setting.
740 (_initialize_language): Add set/show commands for 'case-sensitive'.
741 Set default case mode 'auto'. Set default language 'auto'.
742 * m2-lang.c: Set case sensitivity on for m2_language_defn.
743 * p-lang.c: Set case sensitivity on for pascal_language_defn.
744 * scm-lang.c: Set case sensitivity off for scm_language_defn.
745 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
748 2000-08-10 Jimmy Guo <guo@cup.hp.com>
750 * MAINTAINERS: Change my contact email for hp tests maintainership.
752 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
754 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
755 arguments to fetch_instruction.
757 2000-08-10 Kazu Hirata <kazu@hxi.com>
759 * hppa_tdep.c: Fix a comment typo.
762 2000-08-10 Tom Tromey <tromey@cygnus.com>
764 * MAINTAINERS: Added myself with write-after-approval access.
766 2000-08-10 J.T. Conklin <jtc@redback.com>
768 * monitor.c (monitor_open): If a dcache has already been created,
769 invalidate it rather than creating another.
770 * ocd.c (ocd_open): Likewise.
771 * remote-nindy.c (nindy_open): Likewise.
772 * remote-sds.c (sds_open): Likewise.
773 * remote-utils.c (gr_open): Likewise.
774 * remote.c (remote_open_1, remote_cisco_open): Likewise.
776 * dcache.c (dcache_alloc): Changed to take address of line as an
777 argument, and to invalidate cache line before returning.
778 (dcache_peek_byte): Updated.
779 (dcache_poke_byte): Updated.
781 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
783 From Greg McGary <greg@mcgary.org>:
784 * partial-stab.h: Don't crash if pst is null.
786 2000-08-10 Mark Kettenis <kettenis@gnu.org>
788 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
789 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
790 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
791 (fxsave_offset): New variable.
792 (FXSAVE_ADDR): New macro.
793 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
795 2000-08-08 Tom Tromey <tromey@cygnus.com>
797 * jv-valprint.c (java_value_print): Only print non-null Strings.
799 2000-08-09 Kevin Buettner <kevinb@redhat.com>
801 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
803 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
805 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
807 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
808 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
809 * irix4-nat.c (get_longjmp_target): Ditto.
810 * irix5-nat.c (get_longjmp_target): Ditto.
811 * jv-valprint.c (java_value_print): Ditto.
812 * m3-nat.c (get_cprocs): Ditto.
813 * m68k-tdep.c (get_longjmp_target): Ditto.
814 * mips-nat.c (get_longjmp_target): Ditto.
815 * mipsv4-nat.c(get_longjmp_target): Ditto.
816 * pa64solib.c (read_dynamic_info): Ditto.
817 * solib.c (elf_locate_base): Ditto.
819 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
821 * TODO: remove build_parse entry.
823 2000-08-07 Kevin Buettner <kevinb@redhat.com>
825 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
826 add_abbrev_prefix_cmd): Protoize.
828 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
830 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
831 here, let the users of the macro do it.
832 * symtab.h (ANOFFSET): Detect here if the section index is not
834 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
835 because some objfiles may not have that section at all.
836 * coffread.c (cs_to_section): Ditto.
837 * elfread.c (elf_symtab_read): Detect an uninitialized index
839 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
841 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
842 ANOFFSET as an lvalue.
843 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
844 ANOFFSET as an lvalue.
845 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
848 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
850 * parse.c (build_parse): don't write off the end of the std_regs
853 2000-05-21 Mark Kettenis <kettenis@gnu.org>
855 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
856 table if the symbol couldn't be found in the normal symbol table
857 (i.e. if the shared object in question was stripped).
859 2000-08-06 Kevin Buettner <kevinb@redhat.com>
861 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
862 Zaretskii for the prefatory comment.]
863 * core-regset.c (fetch_core_registers): Protoize; revise
866 2000-08-06 Christopher Faylor <cgf@cygnus.com>
868 * win32-nat.c: Perform various gcc warning cleanups.
869 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
871 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
872 (get_child_debug_event): Always reset last_sig. Always reset inferior
874 (do_initial_child_stuff): New function. Called when attaching or
875 starting a new inferior process.
876 (child_attach): Use do_initial_child_stuff.
877 (child_create_inferior): Ditto.
878 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
879 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
881 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
883 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
884 it to GDB's current directory.
885 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
886 an empty string, to signal an uninitialized value.
887 From Robert Hoehne <robert.hoehne@gmx.net>.
889 2000-08-04 Kevin Buettner <kevinb@redhat.com>
891 * symtab.h (fixup_psymbol_section): Declare.
892 * symtab.c (fixup_psymbol_section): Make extern.
893 (fixup_section): Fix up section as well as bfd_section.
894 * objfiles.c (objfile_relocate): Call fixup_symbol_section
895 or fixup_psymbol_section before attempting to access
896 the SYMBOL_SECTION component of a symbol or partial symbol.
898 2000-08-04 Kevin Buettner <kevinb@redhat.com>
900 * minsyms.c (build_minimal_symbol_hash_tables): New function.
901 (compact_minimal_symbols): Don't construct hash tables here.
902 (install_minimal_symbols): Instead, construct them here.
903 (msymbols_sort): And rebuild them here too.
905 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
906 and initial_length_size. Change type of ``length'' field to long.
907 (read_initial_length, read_offset): New functions.
908 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
909 of just reading 4 bytes.
910 (read_comp_unit_head): Likewise; also, call read_offset() to
911 fetch the offset instead of just reading 4 bytes.
912 (dwarf_decode_lines): Likewise.
913 (read_comp_unit_head): Fix internal error message so it
914 accurately reflects the function in which the error occurred.
915 (dwarf2_build_psymtabs_hard): Properly account for size of the
916 initial length field in the section.
917 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
919 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
920 assume that the .text section will have index 0 in the
921 section_offsets table.
923 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
925 * remote.c (enum Z_packet_type): Define.
926 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
927 (remote_insert_watchpoint): Check watchpoint type.
928 (watchpoint_to_Z_packet): New function.
929 (enum packet_result): Define.
930 (packet_ok): New function. Return enum packet_result.
931 (init_all_packet_configs): New function.
932 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
933 init_all_packet_configs instead of initializing remote_protocol_P,
934 remote_protocol_Z, remote_protocol_binary_download separatly.
935 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
936 remote_remove_watchpoint, remote_insert_watchpoint): Use
937 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
938 TARGET_HAS_HARDWARE_WATCHPOINTS.
939 (set_remote_protocol_Z_software_bp_packet_cmd,
940 show_remote_protocol_Z_software_bp_packet_cmd,
941 set_remote_protocol_Z_hardware_bp_packet_cmd,
942 show_remote_protocol_Z_hardware_bp_packet_cmd,
943 set_remote_protocol_Z_write_wp_packet_cmd,
944 show_remote_protocol_Z_write_wp_packet_cmd,
945 set_remote_protocol_Z_read_wp_packet_cmd,
946 show_remote_protocol_Z_read_wp_packet_cmd,
947 set_remote_protocol_Z_access_wp_packet_cmd,
948 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
949 (remote_Z_packet_packet_detect): New variable.
950 (show_remote_protocol_Z_packet_cmd,
951 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
953 (add_packet_config_cmd): Add argument legacy. Change syntax to
954 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
955 remote XXX-packet ...'' command using add_alias_cmd when legacy.
956 (set_packet_config_cmd): Delete.
957 (show_remote_cmd): New function.
961 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
963 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
964 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
966 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
968 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
969 * gdbarch.h, gdbarch.c: Regenerate.
970 * valops.c (hand_function_call): Replace #ifndef
971 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
973 * d10v-tdep.c (d10v_gdbarch_init): Set
974 extra_stack_alignment_needed to 0.
975 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
976 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
977 NO_EXTRA_ALIGNMENT_NEEDED.
979 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
981 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
983 2000-08-03 Kevin Buettner <kevinb@redhat.com>
985 * breakpoint.c (bpstat_alloc, map_catch_names,
986 map_breakpoint_numbers): Protoize.
988 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
990 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
991 fputs_readable): Make string pointer arguments constant.
993 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
995 * MAINTAINERS, TODO: Tweeks.
997 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
999 * TODO (5.1): Update.
1001 2000-08-02 Kevin Buettner <kevinb@redhat.com>
1003 * alpha-tdep.c (alpha_extract_return_value): Protoize.
1005 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
1007 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
1008 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
1010 * gdbarch.c: Regenerated.
1012 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1014 * remote-vx.c (vx_add_symbols): Fix typos.
1016 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1018 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
1020 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
1021 * gdbarch.h, gdbarch.c: Regenerate.
1022 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
1024 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
1025 * d10v-tdep.c (d10v_gdbarch_init): Update.
1026 (struct gdbarch_tdep): Delete member register_sim_regno.
1027 (d10v_register_sim_regno): Delete function.
1029 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1031 * remote.c (enum packet_detect, packet_support_enums,
1032 packet_support_auto, packet_enable, packet_disable): Delete.
1033 (show_packet_config_cmd, set_packet_config_cmd,
1034 init_packet_config): Use add_set_auto_boolean_cmd.
1037 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1039 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
1040 udi_kill): Update function signatures so that match target vector.
1041 * MAINTAINERS: Update.
1043 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1047 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1049 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
1050 * gdbarch.h, gdbarch.c: Regenerate.
1051 * infcmd.c (do_registers_info): Make not static and
1053 * inferior.h (do_registers_info): Export.
1055 2000-08-01 Kazu Hirata <kazu@hxi.com>
1057 * MAINTAINERS: Add myself to "Write After Approval" list.
1059 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1061 * MAINTAINERS: Update list of target maintainers. List all
1063 (sh): Elena Zannoni is maintainer.
1064 (powerpc): Nick Duffek is a maintainer.
1066 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1068 * gdbarch.sh: Parse and save comments in the function_list. Print
1069 them out as part of the header. Convert all function definitions
1071 * gdbarch.h, gdbarch.c: Regenerate.
1073 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1075 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1076 function signatures so that they match catch_errors and
1077 make_cleanup callbacks.
1079 * tracepoint.c (encode_actions): Fix arguments passed to
1080 stringify_collection_list.
1082 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1084 * ppc-tdep.h: New file.
1085 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
1087 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
1089 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
1091 * rs6000-tdep.c (elf-bfd.h): Include.
1092 (gdbarch_tdep): Add field osabi to this struct.
1093 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
1094 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
1095 rs6000_frame_chain): No longer static.
1096 (process_note_abi_tag_sections, get_elfosabi): New static
1098 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
1099 also use Linux specific methods when the target is Linux.
1101 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
1102 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
1103 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
1104 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
1105 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
1106 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
1107 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
1108 (TDEPFILES): Add ppc-linux-tdep.o.
1110 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1111 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1112 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1113 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1114 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1115 ppc_linux_frameless_function_invocation,
1116 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1117 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1118 Removed declarations.
1119 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1121 * dink32-rom.c (dink32_regnames): Make array size implicit.
1123 * ppc-bdm.h (ppc-tdep.h): Include.
1125 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1126 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1127 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1130 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1131 Change return type to CORE_ADDR.
1132 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1134 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1136 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1138 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1139 parameter to avoid compiler warning.
1140 (fetch_regs_from_dump): Call get_hex() with the correct number of
1143 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1145 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1148 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1150 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1151 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1152 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1153 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1154 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1155 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1156 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1157 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1158 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1159 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1160 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1161 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1162 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1163 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1164 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1165 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1166 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1167 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1168 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1169 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1170 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1171 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1172 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1173 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1174 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1175 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1176 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1177 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1178 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1179 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1180 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1181 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1182 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1183 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1184 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1185 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1186 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1187 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1188 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1189 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1190 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1191 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1192 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1193 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1194 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1195 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1196 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1197 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1198 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1199 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1200 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1201 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1202 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1203 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1204 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1205 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1206 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1207 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1208 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1209 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1210 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1211 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1212 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1213 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1214 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1215 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1216 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1217 Convert old-style, pre-ISO function definitions to prototyped
1220 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1222 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1223 register_convert_to_raw, register_convert_to_virtual,
1224 register_convertible.
1225 (sh_sh4_register_convertible): New function.
1226 (sh_sh4_register_convert_to_virtual): New function.
1227 (sh_sh4_register_convert_to_raw): New function.
1228 Include floatformat.h.
1230 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1232 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1233 * configure.tgt: Recognize the 68hc11.
1234 * m68hc11-tdep.c: New file for 68hc11 target.
1235 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1237 * configure.tgt: When 68hc11, set gdb_multi_arch.
1239 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1241 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1242 or makefile fragment.
1243 * acconfig.h (GDB_MULTI_ARCH): Add.
1244 * config.in, configure: Regenerate.
1246 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1247 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1248 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1249 * gdbarch.h, gdbarch.c: Regenerate.
1251 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1252 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1253 is less than pure multi-arch.
1255 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1257 * config/convex/tm-convex.h: Remove stray control characters.
1258 * config/m68k/tm-altos.h: Ditto.
1259 * config/tahoe/tm-tahoe.h: Ditto.
1261 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1263 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1264 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1265 sh_fetch_pseudo_register, sh_store_pseudo_register,
1266 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1267 they should be numbered as drx fvy where x and y are multiples of
1268 2 and 4 respectively.
1270 * config/sh/tm-sh.h: Fix names of pseudo regs.
1272 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1274 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1276 (DO_REGISTERS_INFO): Define.
1278 * sh-tdep.c (sh_sh4_register_name): New function.
1279 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1280 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1282 (sh_show_regs_command): New function. Actual function called by
1284 (sh_register_byte): Rename to...
1285 (sh_default_register_byte): ...New function.
1286 (sh_sh4_register_byte): New function.
1287 (sh_register_raw_size): Rename to...
1288 (sh_default_register_raw_size): ...New function.
1289 (sh_sh4_register_raw_size): New function.
1290 (sh_sh4_register_virtual_type): New function.
1291 (sh_sh4_build_float_register_type): New function.
1292 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1294 (fv_reg_base_num, dr_reg_base_num): New functions.
1295 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1296 sh_do_fp_register, sh_do_register, sh_print_register,
1297 sh_do_registers_info): New functions.
1298 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1299 architecture specific parts.
1300 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1302 2000-07-24 Jim Blandy <jimb@redhat.com>
1304 * dwarf2read.c (read_structure_scope): Correct overzealous
1305 addition of cu_header argument.
1307 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1309 * TODO: Update. Two of my java patches are in.
1311 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1313 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1314 to the gdbarch structure.
1315 * gdbarch.c: Regenerate.
1316 * gdbarch.h: Regenerate.
1317 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1319 * regcache.c (write_register, read_register, write_register_bytes,
1320 write_register_gen, read_register_bytes, read_register_gen):
1321 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1322 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1324 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1326 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1327 * gdbarch.c: Regenerate.
1328 * gdbarch.h: Regenerate.
1329 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1331 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1333 * language.c: Include jv-lang.h.
1334 (lang_bool_type): Add case for java booleans.
1336 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1338 * dwarf2read.c (address_size): Delete file wide global.
1339 (struct comp_unit_head): Add signed_addr_p;
1340 (read_comp_unit_head): New function.
1341 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1342 read_comp_unit_head to parse the debug_info header.
1343 (read_address): Add parameters cu_header and bytes_read. When
1344 specified, sign extend the address.
1346 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1347 die_containing_type, die_type, dwarf_decode_lines,
1348 dwarf2_add_field, dwarf2_add_member_fn,
1349 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1350 process_die, psymtab_to_symtab_1, read_array_type,
1351 read_enumeration, read_attribute, read_common_block,
1352 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1353 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1354 read_structure_scope, read_subroutine_type, read_tag_const_type,
1355 read_tag_pointer_type, read_tag_ptr_to_member_type,
1356 read_tag_reference_type, read_type_die, read_typedef,
1357 tag_type_to_type): Pass cu_header parameter.
1359 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1361 * regcache.c (read_register, read_register_bytes): Fix typos.
1363 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1365 * thread.c (thread_apply_all_command): Update thread list first.
1366 * printcmd.c (printf_command): Guard against 0-length string.
1367 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1368 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1369 (FRAME_SAVED_PC): Ditto.
1370 (FRAME_CHAIN): Ditto.
1372 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1374 * valarith.c (value_sub): Call check_typedef.
1376 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1378 * thread.c (free_thread): New function.
1379 (init_thread_list): Always zero highest_thread_num. Call
1380 free_thread() instead of free().
1381 (delete_thread): Move thread cleanup code to free_thread().
1383 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1385 Multiarch the sh target.
1387 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1388 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1391 (struct frame_extra_info): Define.
1392 (sh_register_raw_size, sh_register_virtual_size,
1393 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1394 sh_frame_saved_pc, sh_skip_prologue,
1395 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1396 sh_extract_struct_value_address, sh_use_struct_convention,
1397 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1398 sh_saved_pc_after_call, sh_generic_register_name,
1399 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1400 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1401 sh_frame_args_address, sh_frame_locals_address,
1402 sh_coerce_float_to_double, sh_default_store_return_value,
1403 sh3e_sh4_store_return_value, sh_generic_show_regs,
1404 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1405 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1406 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1407 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1408 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1409 sh_show_regs): Delete functions.
1410 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1411 sh_pop_frame, sh_extract_return_value): Update
1413 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1414 (struct gdbarch_tdep): Define.
1415 Remove all unnecessary defines.
1417 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1419 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1421 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1422 runtime check instead.
1423 (e7000_wait): Ditto.
1425 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1426 and SPC register numbers.
1427 (sh3_regnames, sh3e_regnames): Don't specify a size.
1429 * config/h8300/tm-h8300.h: Add comment.
1431 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1433 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1434 bfd_elf_get_arch_size to bfd_get_arch_size.
1436 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1438 From Richard Henderson <rth@cygnus.com>:
1439 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1440 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1443 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1445 * valops.c (value_struct_elt): Change error message
1447 2000-07-17 matthew green <mrg@redhat.com>
1449 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1451 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1453 * values.c (value_as_pointer): When VAL is an integer, explictly
1454 cast to a pointer before converting to a CORE_ADDR.
1455 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1456 real void pointer instead of an integer.
1458 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1460 * valops.c (typecmp): Seperate loop into two, add support for
1461 references. This way, we can say a reference to a pointer to a
1462 char is compatible with a pointer to a char. Before, this would
1465 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1467 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1468 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1469 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1470 rs6000_pc_in_call_dummy.
1471 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1473 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1474 handled by multi-arched rs6000-tdep.c.
1476 2000-07-14 Nick Clifton <nickc@cygnus.com>
1478 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1481 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1483 * parse.c: Include inferior.h.
1485 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1487 * regcache.c (registers_changed, registers_fetched): Use
1488 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1490 This change adds pseudo-register capability to GDB.
1491 Pseudo-registers are handled like registers, but they
1492 don't come from or live on the target. They may be
1493 aliases for an existing register, or they may be computed.
1494 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1495 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1496 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1497 # regcache.c (registers_changed): Mark pseudo-registers
1498 invalid, as well as real registers.
1499 (registers_fetched): Do not mark pseudo-registers as fetched
1500 at the same time as other (real) registers.
1501 (read_register_bytes): Fetch pseudo-registers (if any) from
1502 the target architecture module instead of from the target.
1503 (read_register_gen): Ditto.
1504 (read_register): Ditto.
1505 (write_register_bytes): Store pseudo-registers (if any) to
1506 the target architecture module instead of to the target.
1507 (write_register_gen): Ditto.
1508 (write_register): Ditto.
1509 (build_regcache): Allocate enough register_valid space for
1510 pseudo-registers as well as normal (real) ones.
1511 * parse.c (target_map_name_to_register): Include pseudo-regs.
1513 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1515 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1518 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1520 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1523 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1525 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1526 all old style K&R function definitions to ISO-C.
1527 (struct gdbarch_tdep): Add mips_abi_string.
1528 (mips_gdbarch_init): Initialize.
1529 (mips_dump_tdep): Print mips_abi_string and other values.
1530 (mips_push_arguments): Add more detailed tracing.
1532 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1534 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1535 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1536 mips_saved_pc_after_call): Use read_signed_register when
1537 extracting register value. Ensures all addresses are sign
1539 (mips_read_pc): New function. Return sign extended address.
1540 (mips_gdbarch_init): Set gdbarch_read_pc.
1542 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1544 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1545 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1546 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1548 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1550 (_initialize_remote_mips): Add ``set mask-address'' command.
1552 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1553 with "set mips mask-address". Implement using
1554 add_set_auto_boolean_cmd.
1555 (struct gdbarch_tdep): Add default_mask_address_p.
1556 (mips_mask_address_p, show_mask_address): New functions.
1557 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1559 (mips_gdbarch_init): Set default_mask_address_p to zero.
1560 (mips_dump_tdep): Print value of mask_address_p.
1562 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1564 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1566 (print_address_numeric): To here.
1569 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1571 * symtab.c: Use paddr_nz() to print addresses.
1573 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1575 * value.h (read_register, read_signed_register): Change return
1577 (read_signed_register, read_signed_register_pid): Declare.
1579 * regcache.c (read_register, read_register_pid): Update.
1580 (read_signed_register_pid, read_signed_register): New functions.
1582 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1584 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1585 16 byte boundary. Align allocated argument space using
1586 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1587 and floating-point registers. Use fp_register_arg_p to determine
1588 if float_argreg should be aligned.
1590 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1592 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1593 sh_store_return_value().
1594 * sh-tdep.c (sh_store_return_value): New function. Store the
1595 value returned by a function into the appropriate register.
1597 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1599 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1600 instructions, try to see if the symbol table can be of help, by
1601 calling after_prologue(). If this doesn't work, call
1602 skip_prologue_hard_way().
1603 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1604 more instruction pattern matching for pushing of arguments, and
1605 manipulation of r14.
1606 (after_prologue): New function. Use symbol table info to determine
1607 the end of the prologue, if possible.
1609 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1611 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1612 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1613 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1614 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1615 read_pc_pid, supply_register, write_register_pid, write_register,
1616 read_register_pid, read_register, write_register_bytes,
1617 read_register_bytes, write_register_gen, read_register_gen,
1618 registers_fetched, registers_changed, find_saved_register,
1619 read_relative_register_raw_bytes, default_get_saved_register,
1620 read_relative_register_raw_bytes_for_frame, get_saved_register):
1621 Move from this file into new file regcache.c.
1622 (register_valid, registers_pid, registers): Ditto.
1623 * regcache.c: New file to hold the register cache.
1624 (register_cached): New function to read register_valid array.
1625 * value.h (register_cached): Declare.
1626 * defs.h (default_get_saved_register): Delete decl of static function.
1627 * Makefile.in: Add regcache module.
1629 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1631 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1632 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1633 isdigit after while keyword.
1635 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1637 * TODO: Remove readline 4.1 import item.
1639 2000-07-09 Nick Duffek <nsd@redhat.com>
1641 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1643 (rank_one_type): Use strcmp instead of == to compare type names.
1644 Don't swap parm with arg when checking TYPE_CODE_REF types.
1645 * valops.c (find_overload_match): Fix indentation. Compare
1646 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1649 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1651 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1652 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1654 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1656 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1657 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1658 INNER_THAN): Macros.
1660 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1661 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1662 Remove ``lenient'' argument.
1663 (mips_saved_pc_after_call): New function.
1664 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1665 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1666 skip_prologue, saved_pc_after_call.
1668 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1670 * config/i386/tm-linux.h: Add longjmp support.
1671 (JB_ELEMENT_SIZE, JB_PC): New defines.
1672 (GET_LONGJMP_TARGET): Define.
1673 (get_longjmp_target): Add prototype.
1675 * breakpoint.c (bpstat_what): Keep returning
1676 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1677 breakpoints instead of signalling an error by returning
1678 BPSTAT_WHAT_STOP_NOISY.
1680 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1682 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1684 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1686 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1687 inside ATTACH_NO_WAIT conditional since we are not about to
1688 stop soon if we're not calling wait_for_inferior.
1690 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1692 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1693 line. configure.in assumes this.
1695 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1697 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1699 * configure: Re-generate.
1701 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1703 * top.h (command_loop_marker), top.c (command_loop_marker):
1705 * event-top.c (command_handler), top.c (simplified_command_loop,
1706 command_loop): Use null_cleanup instead of command_loop_marker.
1708 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1710 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1712 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1713 * configure, config.in: Re-generate.
1715 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1717 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1718 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1720 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1724 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1728 2000-07-03 Chris Faylor <cfg@cygnus.com>
1730 Committed by Elena Zannoni <ezannoni@cygnus.com>
1731 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1733 (sh_frame_find_saved_regs): Ditto.
1734 (sh_find_callers_reg): Stop if pc is zero.
1736 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1738 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1739 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1742 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1744 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1746 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1748 * copying.awk: Eliminate use of PARAMS from this file.
1750 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1752 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1753 to determine if any arguments were written to the stack. Do not
1756 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1758 * command.h (add_set_auto_boolean_cmd): Add declaration.
1759 (enum var_types): Add var_auto_boolean.
1761 * command.c (add_set_auto_boolean_cmd): New function.
1762 (do_setshow_command): Recognize auto_boolean.
1763 (parse_binary_operation): Recognize enable and disable.
1764 (parse_auto_binary_operation): Parse auto binary variables.
1768 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1770 * mips-tdep.c (fp_register_arg_p): New function.
1771 (mips_push_arguments): Use. Do not pass floating point arguments
1772 on in an integer register.
1774 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1776 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1777 as pascal source file extensions.
1779 2000-06-19 J.T. Conklin <jtc@redback.com>
1781 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1782 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1783 breaking transfer into chunks and using nindy_fetch_word() and
1786 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1787 of breaking transfer into chunks and using gr_fetch_word() and
1790 * remote.c (remote_fetch_word, remote_store_word): Removed.
1792 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1793 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1795 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1796 * dcache.c (dcache_fetch, dcache_poke): Removed.
1798 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1800 * defs.h: define language_pascal in language enumeration.
1801 * language.h: define _LANG_pascal macro.
1802 * language.c: add language_pascal support in all language dependant
1805 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1807 * mips-tdep.c (mips_debug): New variable.
1808 (_initialize_mips_tdep): Add command "set debug mips".
1809 (mips_push_arguments): Add code to dump the argument list as it is
1812 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1814 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1815 strut containing a floating-point into an FP register.
1817 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1819 * remote-mips.c: Include <ctype.h>
1820 (mips_receive_header): Write printable characters to gdb_stdtarg
1821 instead of gdb_stdlog. Only count non-printables as invalid.
1822 (mips_syn_garbage): Reduce to 10.
1824 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1826 * mips-tdep.c (mips_gdbarch_init): When the object file header
1827 specifies EABI64, select EABI64 and not EABI32.
1829 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1831 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1832 support. Incorporate most of tm-rs6000.h.
1833 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1834 (rs6000_set_host_arch_hook): Declare.
1835 (read_memory_addr): Define.
1836 (pop_frame): Rename to rs6000_pop_frame.
1837 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1838 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1839 dummy frame handling.
1840 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1841 rs6000_frame_saved_pc, frame_get_saved_regs,
1842 frame_initial_stack_address, rs6000_frame_chain,
1843 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1844 of read_memory_integer.
1845 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1846 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1847 frame_get_saved_regs, frame_initial_stack_address,
1848 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1849 (skip_prologue): Recognize some 64-bit stack adjustments.
1850 (push_dummy_frame, pop_dummy_frame, set_processor,
1851 show_processor): Delete.
1852 (frame_get_saved_regs): Manipulate saved register addresses using
1853 CORE_ADDR instead of int.
1854 (rs6000_create_inferior): New function.
1855 (register_names_*[]): Change to struct reg registers_*[].
1856 (variants[]): Assimilate into multi-arch approach.
1857 (register_names_*[], variants[]): Refer to pre-PowerPC
1858 architectures as POWER instead of RS6000.
1859 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1860 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1861 to unsigned long to avoid sign-extension errors.
1862 (set_host_arch): New function.
1863 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1864 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1865 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1866 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1867 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1868 (process_linenos): Query line struct size from coff
1869 backend instead of using compile-time constant.
1870 (enter_line_range): Likewise.
1871 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1872 record_debugformat() if appropriate.
1873 (process_xcoff_symbol): Access symbol addresses using
1874 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1875 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1876 (scan_xcoff_symtab): Likewise. Query syment struct size from
1877 coff backend instead of using compile-time constant.
1878 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1879 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1880 that this Makefile variable get set to. (From Kevin Buettner.)
1881 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1882 the TOC doesn't overflow. (From Kevin Buettner.)
1883 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1884 multi-arched rs6000-tdep.c.
1885 * config/rs6000/tm-rs6000.h: Likewise.
1886 (GDB_MULTI_ARCH): Define.
1887 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1888 (is_magic_function_pointer): Replace with
1889 rs6000_convert_from_func_ptr_addr.
1890 (TARGET_CREATE_INFERIOR_HOOK): Define.
1891 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1892 (rs6000_set_host_arch_hook): Declare.
1893 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1895 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1897 * v850ice.c: Eliminate use of PARAMS from this file.
1899 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1901 * valops.c (value_cast): Break up long lines.
1902 * utils.c: Fix comment typo.
1904 2000-06-14 Jim Blandy <jimb@redhat.com>
1906 * dwarf2read.c (dump_die): Use the proper printf format for
1907 printing DW_UNSND values; they're longs now.
1909 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1910 at least some platforms, so print it out too.
1912 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1914 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1916 (read_8_bytes): Change return type to long.
1917 (read_unsigned_leb128): Change return type to long. Change type of
1918 local result to long. Cast argument of left shift to long.
1919 (read_signed_leb128): Likewise.
1921 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1923 Add support for Pascal language. Part 1: new files.
1924 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1926 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1928 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1930 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1932 * configure.host (hppa*64*): Renamed from hppa2.0w per
1933 gcc/binutils changes.
1934 * configure.tgt: Similarly.
1936 2000-06-12 Bill Nottingham <notting@redhat.com>
1938 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1940 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1941 is deprecated. Use PT_CFM instead.
1943 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1945 * breakpoint.c (breakpoint_thread_match): Fix comment.
1947 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1949 * valops.c (value_assign): Adjust the length to take into
1950 consideration that we are not starting from the beginning.
1952 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1954 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1956 * coffread.c (coff_symtab_read): Ditto.
1958 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1960 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1961 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1962 * configure: Re-generate.
1964 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1966 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1967 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1968 config/sparc/nbsd.mh, config/sparc/linux.mh,
1969 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1970 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1971 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1972 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1973 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1974 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1975 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1976 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1977 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1978 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1979 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1980 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1981 ser-tcp.o from XDEPFILES.
1982 * config/ia64/linux.mh: Ditto.
1986 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1988 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1989 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1990 (mips_addr_bits_remove): Update.
1991 (mips_gdbarch_init): Initialize.
1993 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1994 GDB_TARGET_IS_MIPS64): Delete.
1996 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1998 * mips-tdep.c: Include "symcat.h".
1999 (mips_dump_tdep): Print all known but not yet multi-arched values.
2001 2000-06-12 Mark Kettenis <kettenis@gnu.org>
2003 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
2004 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
2005 (i386_fix_call_dummy): Add prototype.
2006 * i386-tdep.c (i386_fix_call_dummy): New function based on the
2007 code from the old FIX_CALL_DUMMY macro.
2009 2000-06-12 Kevin Buettner <kevinb@redhat.com>
2011 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
2013 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2015 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
2018 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
2020 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
2022 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
2024 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
2026 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
2027 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
2028 (info_dll_command): Use the pager for displaying DLLs since there are
2031 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2033 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
2034 * configure.in (targ_archs): Clear out secondary components.
2035 * configure: Regenerate.
2037 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2039 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
2040 (struct gdbarch_registration): Ditto.
2041 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
2042 for external dump functions. Dump the macro value. Call target
2044 (gdbarch_register): New function.
2045 (gdbarch_registrary): Replace gdbarch_init_registrary.
2046 * gdbarch.h, gdbarch.c: Re-generate.
2047 * arch-utils.c (set_arch): Update.
2049 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
2050 (mips_gdbarch_init): From here.
2052 * maint.c (maintenance_print_architecture): New function.
2053 (_initialize_maint_cmds): Add command ``maintenance print
2056 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2058 * command.h, monitor.h: Eliminate use of PARAMS from these
2061 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2063 * config/i386/tm-embed.h: New file. Specific for embedded targets
2064 like i386-elf, i386-coff and i386-aout.
2065 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
2068 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2070 * MAINTAINERS: Add myself to gdbtk list.
2072 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2074 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2076 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2078 * configure.in: Replace misplaced CONFIG_ADD by the correct
2080 * configure, config.in: Regenerate.
2082 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2084 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2085 With typed registers we may have the location information in this field,
2086 in addition to VALUE_ADDRESS (which was already being copied).
2088 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2090 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
2091 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
2092 COERCE_FLOAT_TO_DOUBLE): Delete.
2093 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2094 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2095 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
2096 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
2099 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
2100 TARGET_PTR_BIT): Delete definitions.
2101 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2102 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
2103 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
2104 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
2105 ABI. If all else fails, assume O32.
2107 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2109 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2111 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2112 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2113 config/mips/tm-tx39.h: Delete definition of
2114 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2115 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2116 FPU. bfd_mach_mips4650 FPU is single precision.
2118 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2119 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2120 * mips-tdep.c: To here. Change to an enum.
2122 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2124 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2125 to determine the default architecture / target.
2126 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2127 * configure, config.in: Regenerate.
2129 * arch-utils.c (set_endian): Better separate multi-arch and non-
2131 (set_endian_from_file): Call internal_error when multi-arch.
2132 (initialize_current_architecture): Rewrite logic selecting a byte
2133 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2134 (version.h): Include.
2136 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2137 config/mips/tm-bigmips.h: Delete definition of
2138 TARGET_BYTE_ORDER_DEFAULT.
2140 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2142 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2143 strings using follow_fork_mode_ask and not "ask".
2145 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2147 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2148 constant char pointers.
2149 (complete_on_enum): Change ``enumlist'' to a constant char
2151 (struct cmd_list_element): Ditto for member ``enums''.
2152 * command.c (complete_on_enum, add_set_enum_cmd,
2153 do_setshow_command): Update.
2155 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2156 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2157 construct the follow_fork_mode_kind_names.
2158 (set_follow_fork_mode_command): Delete function.
2159 (_initialize_infrun): Update.
2160 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2161 Use follow_fork_mode_* variables directly instead. Call
2162 internal_error instead of error when unimplemented "ask" mode.
2164 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2165 schedlock_on, schedlock_step): Update.
2166 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2167 logbase_ascii, logbase_enums): Update.
2168 * remote.c (packet_support_enums, packet_support_auto,
2169 packet_enable, packet_disable, struct packet_config): Update.
2170 * arch-utils.c (initialize_current_architecture,
2171 set_architecture_string): Update.
2172 (endian_big, endian_little, endian_auto, endian_enum,
2173 set_endian_string): Update.
2174 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2175 disassembly_flavor): Update.
2176 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2177 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2178 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2179 (_initialize_arm_tdep): Ditto.
2183 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2185 * thread.c (make_cleanup_restore_current_thread,
2186 do_restore_current_thread_cleanup): New functions.
2187 (thread_apply_all_command, thread_apply_command): Use. Call
2188 do_cleanups when finished.
2190 * defs.h (make_cleanup_func): Delete typedef.
2193 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2195 * arch-utils.c (target_byte_order, target_byte_order_auto,
2196 show_endian, set_endian, set_endian_big, set_endian_little,
2197 set_endian_auto, set_endian_from_file, enum set_arch,
2198 target_architecture_auto, set_architecture_string,
2199 target_architecture_hook, target_architecture, arch_ok, set_arch,
2200 set_architecture_from_arch_mach, set_architecture_from_file,
2201 show_architecture, set_architecture, info_architecture,
2202 set_gdbarch_from_file, initialize_current_architecture): Copy from
2203 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2204 commands to use enums.
2205 (_initialize_gdbarch_utils): Fix name.
2206 * arch-utils.h (set_architecture_from_arch_mach,
2207 target_architecture_hook): Copy from gdbarch.h.
2208 * gdbarch.sh: Update.
2209 * gdbarch.h, gdbarch.c: Re-generate.
2213 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2215 * Makefile.in (v850-tdep.o): Specify dependencies.
2216 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2219 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2221 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2222 * configure: Regenerate.
2224 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2226 * command.c (do_setshow_command): Accept an enum option immediatly
2227 when it is an exact match.
2229 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
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-vr4300el.h, config/mips/tm-vr4100.h,
2234 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2235 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2236 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2237 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2239 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2241 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2243 * gdbarch.sh (generic_register_convertible_not,
2244 frame_num_args_unknown): Move from here.
2245 * arch-utils.c (generic_register_convertible_not,
2246 frame_num_args_unknown): To here.
2247 * arch-utils.h (frame_num_args_unknown): Add declaration.
2248 * gdbarch.h, gdbarch.c: Re-generate.
2250 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2252 * remote-mips.c (mips_open): Select the default monitor prompt
2253 based on the target ISA.
2255 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2256 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2257 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2258 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2259 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2260 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2261 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2262 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2264 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2266 * c-exp.y (yylex): template handling fixes.
2268 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2270 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2273 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2274 searches on C++ when we fail the binary search, by doing the
2275 binary search right.
2277 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2279 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2281 * bcache.c (hash): Change to newer hash function.
2283 * bcache.h (hash): Prototype for hash function
2285 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2287 (dwarf2_cached_types): New variable that is the cached types.
2288 (tag_type_to_type): Do the actual caching of types here.
2290 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2292 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2293 Renamed from HAVE_R_FS.
2294 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2295 * configure, config.in: Regenerated.
2297 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2299 * TODO: Update. Mention GNU/Linux/SPARC problems.
2301 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2303 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2304 to a void pointer. Update initial values.
2305 * gdbarch.h, gdbarch.c: Re-generate.
2307 * findvar.c (address_to_signed_pointer,
2308 signed_pointer_to_address): New functions.
2309 * inferior.h (signed_pointer_to_address,
2310 signed_address_to_pointer): Declare.
2312 * inferior.h, findvar.c (unsigned_pointer_to_address,
2313 address_to_unsigned_pointer): Rename generic_address_to_pointer
2314 and generic_pointer_to_address. Update signatures to match
2317 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2318 Define. MIPS has signed pointers.
2320 * defs.h, utils.c (host_pointer_to_address,
2321 address_to_host_pointer): New functions.
2322 * irix5-nat.c (next_link_map_member, first_link_map_member),
2323 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2325 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2326 function signature to match catch_errors_ftype.
2328 * TODO: Update. GDB builds using the IRIX native compiler.
2330 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2332 * defs.h (strsignal, safe_strsignal): Delete declarations.
2333 * utils.c (safe_strsignal): Delete.
2334 * corelow.c (core_open): Replace save_strsignal with
2335 target_signal_to_string + target_signal_from_host.
2336 * TODO: Document problems with target_signal_from_host.
2338 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2340 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2341 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2342 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2343 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2344 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2345 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2346 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2347 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2348 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2349 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2350 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2351 PARAMS from function pointer declarations.
2353 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2355 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2356 flushed before deleting and restoring it.
2357 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2359 (handle_load_dll): Split into two functions so that WFI can handle
2360 shared library events.
2361 (child_solib_loaded_library_pathname): New function.
2362 (child_clear_solibs): New function. Clears shared library list.
2363 (child_solib_add): New function. Adds shared library symbols.
2364 (dll_symbol_command): New function. Handles "dll-symbol" command.
2365 (info_dll_command): New function. Handles info
2366 "sharedlibrary" command.
2367 (handle_exceptions): Eliminate 'ignore_trap' argument.
2368 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2369 appropriate. Break out on most events to allow WFI to handle stuff.
2370 (child_wait): Accomodate get_child_debug_event changes.
2371 (child_attach): Clear thread list and list of loaded dlls.
2372 (child_create_inferior): Clear list of loaded dlls. Use
2373 wait_for_inferior in a loop to look for first "trap".
2374 (child_resume): Avoid accessing a possibly-freed thread pointer.
2375 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2376 sharedlibrary" commands.
2377 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2379 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2381 * win32-nat.c: Fix up gcc warnings throughout.
2382 (handle_load_dll): Change DLL name to lower case.
2383 (handle_exception): Add a second argument indicating whether a
2384 breakpoint should be ignored. Return a 0 if the breakpoint was
2386 (get_child_debug_event): Pass argument to handle_exception to control
2387 whether a breakpoint should be ignored.
2388 (child_create_inferior): Use modern cygwin API. Explicitly clear
2389 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2390 of first breakpoint.
2392 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2394 * configure.in: Detect correct versions of dlltool and windres when
2396 * configure: Regenerate.
2398 2000-06-02 J.T. Conklin <jtc@redback.com>
2400 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2401 * config/i386/nbsdelf.mt: New file.
2402 * config/i386/tm-nbsdelf.h: New file.
2404 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2405 the more explicit config/tm-nbsd.h.
2407 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2409 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2410 register number when used as index into fpr_regs array.
2412 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2414 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2415 TARGET_LONG_DOUBLE_FORMAT): Delete.
2417 * gdbarch.sh: Add support for parameterized expressions.
2418 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2419 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2420 * gdbarch.h, gdbarch.c: Regenerate.
2422 * arch-utils.c (default_single_format, default_double_format,
2423 default_long_double_format): New functions. Include
2425 * arch-utils.h: Declare.
2427 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2428 Note that long double is 64 bit, the rest are 32 bit. Include
2431 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2433 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2435 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2437 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2438 thread_db library) may cause this function to be called with an
2439 illegal address, in which case procfs_to_xfer_memory will
2440 return zero. Return an error code instead of looping forever.
2442 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2444 * TODO: More suggestions added.
2446 2000-06-01 Klee Dienes <kdienes@apple.com>
2448 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2449 Mac OS X and Objective C components (to be contributed).
2451 2000-05-31 J.T. Conklin <jtc@redback.com>
2453 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2454 and i[3456]86-*-netbsdelf*.
2455 * config/i386/nm-nbsdelf.h: New file.
2456 * config/i386/nbsdelf.mh: New file.
2458 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2459 the more explicit config/nm-nbsd.h.
2460 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2462 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2464 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2466 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2467 native configurations.
2469 * i386bsd-nat.c: Include "gregset.h".
2470 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2471 of CANNOT_FETCH_REGISTER, if not already defined.
2472 (supply_gregset): Call supply_register with NULL as its second
2473 argument instead of supplying our own zeroed out buffer.
2474 (fill_gregset): Copy contents of correct registers instead of the
2475 contents of register REGNO.
2477 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2479 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2480 patch which removed use of PARAMS from declaration. This
2481 file should not have been touched as it is supposed to track
2482 the version in glibc.
2484 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2486 Add support for FreeBSD/Alpha.
2487 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2488 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2489 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2490 config/alpha/xm-fbsd.h: New files.
2492 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2494 * MAINTAINERS: Add myself to "Write After Approval" list.
2496 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2498 * TODO: Re-organize.
2500 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2502 * gdbarch.sh: Add field ``postdefault''. Rename fields
2503 ``startup'' and ``default'' to ``staticdefault'' and
2504 ``predefault''. Fix initialization of valid_p. Create/compare
2507 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2509 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2511 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2512 GDB_FPREGSET_TYPE): Delete.
2514 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2516 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2517 * symtab.c (make_cleanup_free_search_symbols,
2518 do_free_search_symbols_cleanup): New functions.
2519 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2520 (search_symbols): Pass ``sr'', and not its address, to
2521 make_cleanup_free_search_symbols.
2523 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2525 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2527 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2529 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2530 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2531 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2532 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2533 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2534 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2535 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2536 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2537 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2538 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2539 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2540 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2541 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2542 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2543 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2544 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2545 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2546 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2547 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2548 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2549 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2550 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2551 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2552 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2553 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2554 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2555 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2556 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2557 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2558 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2559 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2560 config/mips/tm-embed.h, config/mips/tm-mips.h,
2561 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2562 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2563 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2564 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2565 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2566 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2567 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2568 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2569 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2570 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2571 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2572 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2573 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2574 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2575 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2576 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2577 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2578 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2579 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2580 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2581 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2582 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2583 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2584 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2585 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2586 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2587 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2588 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2589 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2590 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2591 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2592 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2593 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2594 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2595 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2596 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2597 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2598 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2599 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2600 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2601 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2602 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2603 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2604 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2605 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2606 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2607 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2608 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2609 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2610 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2611 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2612 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2613 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2614 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2615 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2616 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2617 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2618 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2619 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2620 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2621 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2622 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2625 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2627 * gregset.h: New file. Typedefs for gdb_gregset_t and
2628 gdb_fpregset_t, prototypes for supply_gregset and friends.
2629 * procfs.c: Include gregset.h. Delete local prototypes for
2630 supply_gregset etc., and local typedef gdb_gregset_t etc.
2631 * sol-thread.c: Include gregset.h, delete local prototypes,
2632 add appropriate casts to gdb_gregset_t.
2633 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2634 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2635 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2636 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2637 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2638 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2639 * config/sparc/nm-sun4sol2.h: Ditto.
2640 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2641 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2643 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2645 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2646 * config.in, configure: Re-generate.
2648 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2650 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2651 (skip_hurd_resolver): New.
2652 (arm_linux_skip_solib_resolver): New.
2653 (arm_skip_solib_resolver): Removed.
2655 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2656 arm_linux_skip_solib_resolver.
2658 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2660 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2661 * configure.in: Add checks for r_fs and r_gs members of
2663 * config.in, configure: Regenerated.
2665 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2667 * ser-go32.c: Remove PARAMS.
2669 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2671 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2672 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2673 * config.in, configure: Re-generate.
2674 * gdb_dirent.h: New file
2676 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2677 * core-aout.c: Ditto.
2678 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2680 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2682 * config.in: Regenerate.
2684 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2686 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2687 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2688 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2690 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2692 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2693 (enable-tui): Convert Makefile configury to use the same mechanism
2696 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2698 (all-tui): Delete target.
2699 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2700 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2701 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2702 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2703 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2704 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2705 SUBDIR_TUI_UNINSTALL): Define.
2709 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2711 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2712 * MAINTAINERS: Update Jim Ingham's address.
2714 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2716 Add support for FreeBSD/i386 ELF.
2717 * i386bsd-nat.c: New file.
2718 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2719 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2720 (NUM_REGS): Remove redefinition.
2721 (USE_STRUCT_CONVENTION): Define.
2722 (i386_float_info): Remove prototype.
2723 (FLOAT_INFO): Remove define.
2724 (JB_ELEMENT_SIZE): Define to 4.
2725 (JB_PC): Define to 0.
2726 (GET_LONGJMP_TARGET): Define.
2727 (SIGTRAMP_START, SIGTRAMP_END): Define.
2728 (SIGCONTEXT_PC_OFFSET): Define.
2729 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2730 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2731 (FETCH_INFERIOR_REGISTERS): Define.
2732 (ATTACH_DETACH): Define.
2733 (kernel_u_size): Remove PARAMS.
2734 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2736 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2738 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2739 Only define aliases for struct members from <link.h> if
2741 * config/i386/xm-fbsd.h: New file.
2742 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2743 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2744 core-regset.o i387-nat.o i386bsd-nat.o.
2746 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2748 * findvar.c (value_from_register): Factor code, simplify logic.
2750 2000-05-23 J.T. Conklin <jtc@redback.com>
2752 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2753 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2754 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2755 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2756 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2757 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2759 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2760 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2761 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2762 (fetch_inferior_registers): Likewise.
2763 (store_inferior_registers): Likewise.
2765 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2766 floating point registers.
2767 (store_inferior_registers): Likewise.
2769 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2771 * i387-nat.h, i387-nat.c: New files.
2773 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2775 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2776 * config/powerpc/nm-linux.h: Likewise.
2778 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2780 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2781 (type) = TYPE_CODE_COMPLEX
2783 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2785 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2786 * defs.h (make_cleanup_close): Add declaration.
2788 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2790 * configure.in (build_warnings): Add -Wuninitialized.
2791 * configure: Regenerate.
2793 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2795 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2796 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2797 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2799 * configure: Re-generate.
2800 * proc-api.c: Only include <sys/user.h> when available.
2801 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2805 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2807 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2808 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2810 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2813 * Makefile.in (VERSION): Set to 5.0.
2815 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2817 * inferior.h (make_cleanup_restore_inferior_status):
2818 * infrun.c (make_cleanup_restore_inferior_status,
2819 do_restore_inferior_status_cleanup): New functions.
2820 * valops.c (hand_function_call): Use.
2821 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2823 * symfile.c (clear_symtab_users_cleanup): New function.
2824 (syms_from_objfile, reread_symbols): Use.
2825 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2827 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2828 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2829 (hpread_build_psymtabs), hp-psymtab-read.c
2830 (hpread_build_psymtabs): Use.
2831 * dwarf2read.c (make_cleanup_free_die_list,
2832 do_free_die_list_cleanup): New functions.
2833 (psymtab_to_symtab_1): Use.
2834 * tracepoint.c (make_cleanup_free_actions,
2835 do_free_actions_cleanup): New functions.
2836 (read_actions): Use.
2837 * corelow.c (core_close_cleanup): New function.
2839 * dbxread.c (make_cleanup_free_bincl_list,
2840 do_free_bincl_list_cleanup): New function.
2841 (read_dbx_symtab): Use.
2842 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2844 (coff_symfile_read): Use.
2845 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2847 (varobj_create): Use.
2848 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2849 (free_funcalls): Change signature to match make_cleanup_ftype.
2850 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2851 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2852 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2855 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2857 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2858 (proc_iterate_over_mappings): Use make_cleanup_close.
2859 (proc_get_LDT_entry): Ditto.
2860 (do_closedir_cleanup): New function.
2861 (proc_update_threads): Use.
2862 (do_destroy_procinfo_cleanup): New function.
2863 (info_proc_cmd): Use.
2865 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2867 * top.h (command_loop_marker): Change signature to match
2869 * top.c (command_loop_marker): Update.
2870 (command_loop, simplified_command_loop), event-top.c
2871 (command_handler): Remove cast using make_cleanup_func.
2872 * event-top.c (command_handler): Ditto.
2874 * top.c (do_chdir_cleanup): New function.
2875 (gdb_init): Use. Use xstrdup instead of strsave.
2876 * top.c (do_fclose_cleanup): New function.
2877 (source_command): Use.
2878 * top.c (do_restore_instream_cleanup): Rename
2879 source_cleanup. Change signature to match make_cleanup.
2880 (read_command_filem execute_user_command): Update. Remove cast
2881 using make_cleanup_func.
2882 * top.c (do_free_command_lines_cleanup,
2883 make_cleanup_free_command_lines): New funtions.
2884 (get_command_line, read_command_lines): Use.
2885 * top.c (arg_cleanup): Change signature to match make_cleanup.
2886 (setup_user_args): Remove cast using make_cleanup_func.
2888 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2890 * defs.h (t_reg): Delete typedef.
2891 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2892 * utils.c (phex, phex_nz): New functions.
2893 (paddr, paddr_nz): Use.
2895 * monitor.c (monitor_store_register): Replace preg with phex.
2897 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2899 * TODO: Add note on typecast using catch_errors_ftype.
2901 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2903 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2904 pointer arithmetic. Fixes a bug which manifested itself on
2907 2000-05-20 J.T. Conklin <jtc@redback.com>
2909 * target.h (target_memory_bfd_section): Removed declaration.
2910 * target.c (target_memory_bfd_section): Removed.
2911 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2912 target_memory_bfd_section.
2914 * target.h (target_read_memory_section): Removed declaration.
2915 * target.c (target_read_memory_section): Removed.
2916 (target_xfer_memory): Update, removed bfd_section argument.
2917 (target_read_string, target_read_memory, target_write_memory):
2918 Update for above change.
2920 * gdbcore.h (read_memory_section): Removed declaration.
2921 * corefile.c (read_memory_section): Removed.
2922 * jv-lang.c (get_java_utf8_name): Changed calls to
2923 read_memory_section to read_memory.
2924 * printcmd.c (printf_command): Likewise.
2925 * valops.c (value_at, value_fetch_lazy): Likewise.
2927 2000-05-18 J.T. Conklin <jtc@redback.com>
2929 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2930 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2931 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2932 config/powerpc/xm-nbsd.h: New files.
2934 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2936 * gdb/config/djgpp/README: Fine-tune installation instructions
2937 based on user reports.
2939 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2941 * configure.in (build_warnings): List possible warnings.
2942 * configure: Regenerate.
2943 * TODO: More updates.
2944 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2947 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2949 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2950 * config/v850/tm-v850.h: Change breakpoint sequence to be
2951 'br *' since there is no 16bit "illegal" instruction on this
2954 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2956 * TODO: Review. Delete anything that is no longer applicable.
2958 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2960 * utils.c (free_current_contents): Make more robust.
2962 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2964 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2965 discard_minimal_symbols.
2966 * minsyms.c (make_cleanup_discard_minimal_symbols):
2967 (do_discard_minimal_symbols_cleanup): New functions.
2969 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2970 solib.c (solib_add_common_symbols), os9kread.c
2971 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2972 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2973 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2974 (coff_symfile_read): Replace make_cleanup.
2976 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2978 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2979 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2980 (struct command): Change member VAR to void pointer.
2981 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2983 * remote.c (add_packet_config_cmd), mips-tdep.c
2984 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2985 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2986 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2988 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2990 * wrapper.h (wrap_value_subscript): Delete declaration.
2992 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2994 * defs.h (make_cleanup_bfd_close): Add declaration.
2995 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2998 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2999 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
3000 core_file_to_sym_file): Replace calls to make_cleanup.
3002 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3004 * TODO: Add notes on register cache.
3006 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3008 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
3009 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
3011 (sh_show_regs): Floating point registers are called fr0-fr15.
3012 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
3013 Handle sh-dsp and sh3-dsp.
3014 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
3015 don't have floating point registers.
3016 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
3017 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
3018 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
3020 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
3022 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
3024 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
3027 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3029 * valops.c (hand_function_call): Replace #ifdef
3030 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
3032 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
3033 * gdbarch.h, gdbarch.c: Regenerate.
3035 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3037 * ax.h (make_cleanup_free_agent_expr): Add declaration.
3038 * ax-general.c (do_free_agent_expr_cleanup):
3039 (make_cleanup_free_agent_expr): New functions.
3041 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
3042 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
3045 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3047 * breakpoint.h (make_cleanup_delete_breakpoint,
3048 make_exec_cleanup_delete_breakpoint): Declare.
3049 * breakpoint.c (make_cleanup_delete_breakpoint,
3050 make_exec_cleanup_delete_breakpoint,
3051 do_delete_breakpoint_cleanup): New fuctions.
3053 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
3054 breakpoint.c (until_break_command, until_break_command): Replace
3055 call to make_cleanup / make_exec_cleanup.
3057 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3059 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
3060 (core_addr_greaterthan, core_addr_lessthan): Move from here.
3061 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
3062 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
3064 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3066 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
3067 (do_setshow_command), breakpoint.c (print_it_typical, mention):
3068 Use make_cleanup_ui_out_stream_delete.
3070 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3072 * proc-events.c (init_syscall_table): Delete stray ``;''.
3073 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3075 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3077 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3079 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3081 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3083 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
3086 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3088 * TODO: Mention weak symbol problem. Mention UnixWare thread
3091 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3093 * README: Update section on kernel debugging.
3095 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3097 * mips-tdep.c (mips_get_saved_register): New function. Handle
3098 case of 32 ABI saving 32 bit registers on stack when target has 64
3100 (mips_gdbarch_init): Update.
3102 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3104 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
3106 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3108 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3109 options before using them. Report result.
3110 * configure: Regenerate.
3112 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3114 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3115 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3116 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3119 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3121 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3122 Always check that a macro is defined before printing it.
3123 * gdbarch.c: Re-generate.
3125 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3127 * README: Update for GDB 5.0.
3129 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3131 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3133 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3134 definition. Disable. Document known problems.
3135 (MIPS_DEFAULT_ABI): Define.
3137 * mips-tdep.c (enum mips_abi): Define.
3138 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3139 (MIPS_EABI): Update.
3140 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3141 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3142 looking for a matching architecture require a matching MIPS_ABI.
3143 (mips_gdbarch_init): Cleanup arch_debug information.
3145 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3147 * solib.c (symbol_add_stub): Remember the index and the name of
3148 the section with the lowest address. Use this data (instead of
3149 data from .text) to pass info into symbol_file_add.
3151 * elfread.c (record_minimal_symbol_and_info): Use the section
3152 where the symbol lives to get the index, instead of guessing.
3154 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3156 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3157 * sparc-tdep.c: include arch-utils.h.
3158 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3159 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3160 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3161 (struct frame_extra_info): Define, use instead of the macro.
3162 (Many places): Use alloca instead of statically allocated buffers
3163 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3164 (sparc_extract_struct_value_address): Accept a pointer arg instead
3165 of an array sized by REGISTER_BYTES.
3166 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3167 instead of the defunct struct frame_saved_regs. Recognize new
3168 Sparc64 store instructions as part of the prologue. Ignore the
3169 destination of a frame store when parsing the prologue (so long
3170 as it's on the stack).
3171 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3172 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3173 instead of the defunct struct frame_saved_regs.
3174 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3175 supply_register. Provide 4-byte offset to compensate for diff
3176 between size of the prgreg_t elements on a 64-bit host and size
3177 of the registers for a 32-bit target. Fill all inaccessible regs
3178 with zero so they won't keep being requested again and again.
3179 (fill_gregset): Handle 32/64 size difference between registers
3180 and prgreg_t. Handle as many new 64-bit regs as possible.
3181 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3182 (sparc_push_arguments): Rename to sparc32_push_arguments.
3183 Copy arguments into registers as well as onto stack, so that the
3184 CALL_DUMMY (code pushed onto the target stack) is not required.
3185 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3186 (sparc_store_return_value): Use memset instead of bzero.
3187 Use write_register_gen instead of write_register_bytes.
3188 (sparclet_store_return_value): New function.
3189 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3190 the gdbarch multi-architecture system.
3191 (sp64_push_arguments): Rename to sparc64_push_arguments.
3192 Extend to store arguments in general registers as well as on stack.
3193 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3194 Use as a private function, to be called by the new external function
3195 sparc64_extract_return_value.
3196 (sparclet_extract_return_value): New function.
3197 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3198 sparc64_register_name, sparc_print_extra_frame_info,
3199 sparclite_register_name, sparclet_register_name,
3200 sparc_push_return_address, sparc64_use_struct_convention,
3201 sparc32_store_struct_return, sparc64_store_struct_return,
3202 sparc32_register_virtual_type, sparc64_register_virtual_type,
3203 sparc32_register_size, sparc64_register_size,
3204 sparc32_register_byte, sparc64_register_byte,
3205 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3206 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3207 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3208 sparc_coerce_float_to_double, sparc_call_dummy_address,
3209 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3210 sparc_return_value_on_stack): New functions supporting multi-arch.
3211 (sparc_gdbarch_init): New function; initialize multi-arch.
3212 (struct gdbarch_tdep): Define, use for private multi-arch data.
3213 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3214 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3215 definitions. Add enums for register names, to help debugging gdb.
3216 This header file must work for non-multi-arch and for multi-arch.
3217 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3218 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3219 Define GDB_MULTI_ARCH.
3220 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3221 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3222 * config/sparc/tm-sparclite.h: Ditto.
3223 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3224 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3225 avoid using deprecated REGISTER_NAMES macro.
3226 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3228 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3230 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3231 * gdbarch.c, gdbarch.h: Regenerate.
3232 * core-regset.c: Change FP0_REGNUM to a runtime test.
3234 * sun3-nat.c: Ditto.
3235 * sparc-tdep.c: Ditto.
3237 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3238 * ptx4-nat.c: Ditto.
3240 * sol-thread.c (sol_thread_create_inferior): only add the thread
3241 to the thread list if it is not already in there.
3242 (prototypes for thread_db func ptrs): pretty up formatting.
3244 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3246 * config/djgpp/djconfig.sh: Use more warning switches.
3248 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3249 @V@ placebo. djunpack.bat changed accordingly.
3251 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3253 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3254 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3255 and saved_gpreg_size_enums.
3256 (mips_stack_argsize): Update. Cleanup.
3258 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3260 (MIPS_NABI32): Delete macro. Replaced by
3261 MIPS_REGS_HAVE_STACK_HOME_P.
3262 (mips_push_arguments): Update.
3263 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3264 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3265 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3267 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3268 mips_default_stack_argsize.
3269 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3270 (mips_stack_argsize_string): New static variable.
3271 (mips_stack_argsize): New function, handle default case.
3272 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3273 implemented as an enum using size_auto et.al.
3274 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3275 mips_regs_have_stack_home_p.
3277 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3279 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3281 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3283 * procfs.c (PROCFS_TRACE): Delete definition.
3284 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3287 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3289 * procfs.c: Cleanup of procfs tracing. Move defines and
3290 prototypes to proc-utils.h
3291 * proc-utils.h: Define tracing macros. Declare trace functions.
3292 * proc-api.c: Make procfs tracing a runtime option.
3293 (prepare_to_trace): New function, abstracted out of several
3294 places. Open a trace file if one is required.
3295 (ioctl_with_trace, write_with_trace, open_with_trace,
3296 close_with_trace, wait_with_trace, lseek_with_trace):
3297 Report errno if an error occurs in a system call.
3298 (write_with_trace): Make 2nd arg void *, to agree with write.
3300 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3302 * elfread.c (elf_symtab_read): The calculation of 'offset'
3303 must be done for each symbol, not just once. The index
3304 used must be the index of the section where 'sym' resides,
3307 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3309 * procfs.c (many functions): change int cmd; to long cmd;
3310 Solaris /proc API calls this parameter a long, and requires it
3311 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3312 calls it an int, but on existing UnixWare hosts, int and long
3313 are the same size. So long it must be. If a future UnixWare
3314 version has problems with this, we'll have to use autoconf.
3315 * proc-api.c (write_with_trace): use long instead of int.
3317 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3319 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3322 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3324 * infrun.c (handle_inferior_event): Add missing call to keep_going
3325 and missing return when handling an ordinary signal from the
3328 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3330 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3331 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3332 sect_index_text, sect_index_data, sect_index_rodata,
3333 sect_index_bss to objfile structure.
3334 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3335 SECT_OFF_RODATA): Remove.
3336 * objfiles.c (allocate_objfile): Initialize
3337 sect_index_{text,data,bss,rodata} to -1, for error detection.
3339 * symfile.c (default_symfile_offsets): Initialize
3340 sect_index_{text,data,bss,rodata} from bfd information.
3341 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3342 * somread.c (som_symfile_offsets): Initialize
3343 sect_index_{text,data,bss,rodata}.
3345 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3346 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3347 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3348 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3349 stabsread.c, symfile.c, xcoffread.c:
3350 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3353 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3355 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3357 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3358 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3359 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3360 Delete unused macros.
3362 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3364 * solib.c (elf_locate_base, info_sharedlibrary_command):
3365 Look at the bfd to determine if it is elf32 or elf64, rather
3366 than using an ifdef. This makes it runtime teststable and
3369 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3371 * infrun.c (handle_inferior_event): When doing a "next", and
3372 stepping out of a signal handler into its calling trampoline
3373 ignore the value of step_frame_address.
3374 (step_over_function): Only modify step_resume_breakpoint->frame if
3375 the value of step_frame_address is non-zero.
3377 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3379 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3380 is not static in the MULTI_ARCH world, so don't use it in a
3381 static array declaration.
3383 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3385 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3386 intelligently, making sure we use the information from the
3387 symbol tables fully.
3389 2000-05-02 H.J. Lu <hjl@gnu.org>
3391 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3392 instead of ELFOSABI_SYSV.
3394 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3396 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3397 * gdbarch.h, gdbarch.c: Re-generate.
3399 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3400 NPC_REGNUM to run-time test.
3401 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3402 and NNPC_REGNUM to run-time test.
3403 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3405 (procfs_store_registers): Ditto.
3407 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3409 * gdbarch.sh: Provide non- multi-arch defaults by direct
3410 definition in "gdbarch.h" instead of going through "gdbarch.c".
3411 * gdbarch.h, gdbarch.c: Re-generate.
3412 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3413 legacy definitions are globally visible.
3415 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3417 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3418 (symtabs): Add Elena to symtabs maintainers list.
3419 (Blanket Write Privs): Add Jim Blandy.
3421 2000-05-01 Stan Shebs <shebs@apple.com>
3423 Remove obsolete Gould configuration:
3424 * configure.host, configure.tgt: Remove Gould configs.
3425 * Makefile.in: Remove Gould-related actions.
3426 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3427 * NEWS: Mention removal.
3429 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3431 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3432 * defs.h: Properly check for GCC version number.
3434 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3436 Fix single-stepping out of signal trampolines.
3437 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3438 * i386-linux-nat.c (child_resume): New function.
3440 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3442 * blockframe.c (frameless_look_for_prologue): Use
3443 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3444 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3445 * gdbarch.h, gdbarch.c: Re-generate.
3446 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3449 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3451 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3452 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3455 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3457 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3458 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3459 * gdbarch.c, gdbarch.h: regenerate
3461 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3463 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3464 * target.c (do_monitor_command): Cast tcomplain to correct
3465 function type in comparison.
3467 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3469 From 2000-04-25 Guy Harris <guy@netapp.com>:
3470 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3473 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3475 * jv-valprint.c (java_val_print): Add arg declaration,
3476 fix compiler warning.
3477 * corelow.c (core_open): Call set_gdbarch_from_file so that
3478 gdbarch becomes aware of the architecture encoded in the
3480 * findvar.c (write_register_gen): Export this useful interface.
3481 * value.h (write_register_gen): Declare.
3483 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3485 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3486 as special in the section_addr_info structure.
3487 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3488 * osfsolib.c (symbol_add_stub): Ditto.
3489 * irix5-nat.c (symbol_add_stub): Ditto.
3491 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3493 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3495 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3497 * TODO: Document IRIX X ARM cross compile problems.
3499 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3501 * utils.c (internal_verror): Call target_terminal_ours.
3502 * wrapper.h: Fix minor comment typo.
3503 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3504 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3505 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3506 * procfs.c (comments): Eliminate "???" in comments, which GCC
3507 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3508 fill_fpregset, supply_fpregset): Declare.
3509 (procfs_wait): Sysargs is a long, change printf format to match.
3510 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3512 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3514 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3517 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3519 * ax-gdb.c (agent_command): Remove now useless cast of
3520 `free_current_contents' when passed to `make_cleanup'.
3521 * coffread.c (coff_symfile_read): Ditto.
3522 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3523 (dwarf_decode_lines): Ditto.
3524 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3525 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3526 * parse.c (parse_exp_1): Ditto.
3527 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3528 (x_command, print_frame_args, printf_command): Ditto.
3529 * top.c (execute_control_command): Ditto.
3530 * tracepoint.c (validate_actionline): Ditto.
3531 * typeprint.c (whatis_exp, ptype_command): Ditto.
3532 (maintenance_print_type): Ditto.
3534 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3536 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3537 (ia64-linux-tdep.o): Add dependencies.
3538 (ia64-tdep.o): Add dependency for arch-utils.h.
3539 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3541 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3543 * blockframe.c: Fix a minor typo in a comment.
3545 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3547 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3548 those whose source operands are input registers which haven't
3549 been seen before are considered to be part of the prologue.
3551 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3553 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3554 patch being applied `Fri Apr 7 13:44:38 2000'.
3556 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3558 * ia64-linux-tdep.c: New file.
3559 * ia64-tdep.c (elf-bfd.h): Include.
3560 (ia64_linux_sigcontext_register_address): New extern declaration.
3561 (struct gdbarch_tdep): New struct.
3562 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3563 (read_sigcontext_register): New static function.
3564 (extract_bit_field, replace_bit_field, slotN_contents,
3565 replace_slotN_contents): Made static.
3566 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3567 Added new code for signal handler frames and call dummy frames.
3568 (ia64_frame_init_saved_regs): Handle signal handler frames.
3569 (ia64_find_saved_register): Removed.
3570 (ia64_get_saved_register): Handle call dummy frames; reorganized
3571 to call generic_get_saved_register() to find registers saved
3573 (process_note_abi_tag_sections): New static function.
3574 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3575 executable. Based upon this information, set target dependent
3576 field sigcontext_register_address appropriately. Also set
3577 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3578 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3579 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3580 (ia64_linux_in_sigtramp): New declaration.
3582 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3584 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3587 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3589 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3591 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3593 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3594 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3595 REG_STRUCT_HAS_ADDR.
3596 (define_symbol): Ditto.
3598 * valops.c (hand_function_call): Replace #ifdef
3599 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3602 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3603 function REG_STRUCT_HAS_ADDR_P.
3604 * gdbarch.h, gdbarch.c: Re-generate.
3606 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3608 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3610 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3612 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3614 * somread.c (som_symfile_offsets): Ditto.
3615 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3617 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3619 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3621 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3623 * command.h (help_all): Delete declaration.
3624 * command.c (help_all): Add declaration. Convert function
3625 argument list to ISO-C.
3627 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3629 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3630 (d10v_stack_align): Make static.
3631 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3633 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3635 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3636 run-time test for STACK_ALIGN_P.
3637 * gdbarch.sh: Add support for function and variable predicates.
3638 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3639 * gdbarch.h, gdbarch.c: Re-generate.
3641 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3643 * defs.h, utils.c (free_current_contents): Change parameter to
3646 From Philippe De Muyter <phdm@macqel.be>:
3647 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3648 `(free_current_contents, &x)', not `(free, x)'.
3649 * utils.c (free_current_contents): Do not `free (NULL)'.
3651 * printcmd.c (print_address_symbolic): Cleanup after a failed
3652 call to build_address_symbolic.
3654 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3656 * wince-stub.c (FREE): New macro.
3657 (mempool): Just free any buffer prior to reuse. Don't bother with
3659 (flag_single_step): New function.
3660 (skip_message): Detect "helpful" Windows CE messages and skip sending
3662 (wait_for_debug_event): Use skip_message to avoid sending debug
3663 messages to the host.
3664 (dispatch): Prelimary implementation of single step detection.
3665 * wince.c: Rework SH single stepping code to be more consistent with
3666 other wince targets.
3667 (handle_output_debug_string): Allow first chance exceptions to come
3668 through since they seem to be all that we get on some versions of
3670 (check_for_step): New function, conditionally compiled based on target.
3671 (regptr): Delete obsolete function.
3672 (handle_exception): Detect illegal instructions.
3673 (get_child_debug_event): Return success only if event code matches
3675 (child_create_inferior): Reflect change to get_child_debug_event
3678 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3680 * win32-nat.c (thread_rec): Be more defensive about suspending already
3682 (safe_symbol_file_add_stub): New function.
3683 (safe_symbole_file_add_cleanup): New function.
3684 (safe_symbol_file_add): New function.
3685 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3686 bogus errors from non-stabs DLLs.
3687 (handle_exception): Add work around for detection of first exception
3688 breakpoint which does not seem to occur on W2K. Detect more "signals"
3689 that can be effectively passed to the debuggee. Reorganize to eliminate
3690 continue_status global.
3691 (child_continue): Reorganize to eliminate continue_status global.
3692 (child_wait): Ditto.
3693 (child_resume): Ditto.
3694 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3695 exception should be ignored. Change method for signalling when an
3696 important event has occured to the caller.
3697 (child_create_inferior): Use new method for noticing when
3698 get_child_debug_event has found something interesting.
3700 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3702 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3703 fails due to lack of space.
3705 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3707 * command.c, command.h (help_all): Add functionality to display
3708 a complete listing of available commands.
3710 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3712 * arm-linux-nat.c (PIDGET, TIDGET): New.
3713 (get_thread_id, GET_THREAD_ID): New.
3714 (fetch_nwfpe_register, store_nwfpe_register): New.
3715 (fetch_register, store_register): New.
3716 (fetch_fpregister, store_fpregister): New.
3717 (fill_gregset, supply_gregset): New.
3718 (fill_fpregset, supply_fpregset): New.
3719 (fetch_fpregs): Modified to use thread id's.
3720 (store_fpregs): Modified to use thread id's and
3721 fetch_nwfpe_register.
3722 (fetch_regs): Modified to use thread id's.
3723 (store_regs): Modified to use thread id's.
3724 (fetch_inferior_registers): Modified to handle single register
3726 (store_inferior_registers): Modified to handle single register
3728 (arm_linux_register_u_addr): Removed.
3730 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3732 * config/arm/linux.mh
3733 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3734 (LOADLIBES): Define.
3736 * config/arm/nm-linux.h: Include config/nm-linux.h.
3737 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3738 (REGISTER_U_ADDR): Removed.
3739 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3740 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3742 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3744 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3745 <mooney@dogbert.cc.ndsu.nodak.edu>:
3746 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3748 (scheduler_enums): Ditto.
3750 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3752 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3754 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3755 SIZEOF_CALL_DUMMY_WORDS): Update.
3757 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3758 provided by gdbarch.
3759 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3761 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3763 2000-04-19 Jim Blandy <jimb@redhat.com>
3765 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3766 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3767 * gdbarch.c, gdbarch.h: Regenerated.
3768 * arch-utils.c (default_return_value_on_stack): New function.
3769 * arch-utils.h (default_return_value_on_stack): New declaration.
3770 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3772 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3773 two-dimensional array, instead of faking it with explicit index
3776 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3777 (Thanks to Guy Harris.)
3779 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3781 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3783 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3787 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3789 * TODO: Document -Wreturn-type problem.
3791 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3793 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3795 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3797 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3800 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3802 From Philippe De Muyter <phdm@macqel.be>:
3803 * bcache.c (free_bcache): Do not free NULL.
3805 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3808 * NEWS: Update GDB version. Duplicate paragraph explaining
3811 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3813 * Makefile.in (distclean): Delete tui/Makefile.
3814 * TODO: Add deletion of tui/Makefile.in to list.
3816 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3818 * symfile.h (struct section_addr_info ): Remove fields for special
3819 treatment of .text, .data and .bss sections.
3821 * solib.c (symbol_add_stub): The special field text_addr is not
3822 available anymore. Search for the .text field the hard way.
3824 * symfile.c (build_section_addr_info_from_section_table): Don't
3825 fill in {text, data, bss}_addr any more.
3826 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3827 to fill in section_offsets for objfile.
3828 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3829 special case anymore.
3830 (add_symbol_file_command): Ditto.
3832 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3834 symfile.c: (symbol_file_command): Remove support for rombug, to
3837 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3839 * symfile.c (add_symbol_file_command): Rewrite the arguments
3840 processing part. Simplify syntax of command. Remove support for
3842 (_initialize_symfile): Update help message for add-symbol-file
3845 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3847 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3848 * gdbarch.h, gdbarch.c: Re-generate.
3850 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3852 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3853 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3854 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3855 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3856 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3857 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3858 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3859 ADDRESS_TO_POINTER): Delete default definition. Handled by
3862 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3864 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3865 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3866 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3867 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3868 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3869 Provide default/legacy implementation.
3870 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3871 * gdbarch.h, gdbarch.c: Re-generate.
3873 2000-04-16 Jim Blandy <jimb@redhat.com>
3875 * findvar.c (store_typed_address, extract_typed_address): Fix
3876 function names in error messages.
3878 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3880 * config/djgpp/config.sed: Fix the lines which edit clean: and
3881 uninstall-info: targets.
3883 2000-04-14 Jim Blandy <jimb@redhat.com>
3885 Bring IEEE_FLOAT under gdbarch's control.
3886 * gdbarch.sh (IEEE_FLOAT): New entry.
3887 * gdbarch.c, gdbarch.h: Regenerated.
3888 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3889 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3890 the code specific to IEEE-format numbers whenever the value of
3891 IEEE_FLOAT is non-zero.
3892 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3893 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3894 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3895 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3896 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3897 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3898 IEEE_FLOAT, make sure they give it the value (1).
3900 Provide the hooks needed to support architectures on which
3901 pointers are not always simple byte addresses.
3903 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3904 functions which architectures can redefine, defaulting to
3905 generic_pointer_to_address and generic_address_to_pointer.
3906 * findvar.c (extract_typed_address, store_typed_address,
3907 generic_pointer_to_address, generic_address_to_pointer): New
3909 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3911 (extract_address, store_address): Doc fixes.
3912 * values.c (value_as_pointer): Doc fix.
3913 (value_from_pointer): New function.
3914 * defs.h (extract_typed_address, store_typed_address): New
3916 * inferior.h (generic_address_to_pointer,
3917 generic_pointer_to_address): New declarations.
3918 * value.h (value_from_pointer): New declaration.
3920 The following changes are all of the general form "Use these
3921 functions instead of these other functions." In each case, the
3922 change is because the new calls provide enough information to do
3923 the appropriate address / pointer conversions, where the old calls
3924 did not, or because the new functions are more appropriately named
3925 for the operation being performed.
3927 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3929 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3930 read_sp, not read_register.
3931 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3932 extract_address to extract vtable entries and references.
3933 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3934 instead of value_from_longest to extract the vtable's address.
3935 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3936 instead of value_from_longest to compute `this', and for doing
3937 pointer-to-member dereferencing.
3938 * findvar.c (read_register): Use extract_unsigned_integer, not
3940 (read_var_value): Use store_typed_address instead of store_address
3941 for building label values.
3942 (locate_var_value): Use value_from_pointer instead of
3944 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3945 instead of value_from_longest, to build arguments to __d_shl_get.
3946 * printcmd.c (set_next_address): Use value_from_pointer, not
3948 (x_command): Use value_from_pointer, not value_from_longest.
3949 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3950 not value_from_longest.
3951 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3953 * valops.c (find_function_in_inferior, value_coerce_array,
3954 value_coerce_function, value_addr, hand_function_call): Same.
3955 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3956 * values.c (unpack_long): Use extract_typed_address to produce
3957 addresses from pointers and references, not extract_address.
3958 (value_from_longest): Use store_typed_address instead of
3959 store_address to produce pointer and reference values.
3961 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3963 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3964 HAVE_PSADDR_T): Add them here instead of in config.in.
3966 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3967 * configure.in: Add check for broken prfpregset_t type.
3968 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3969 definition of PRFPREGSET_T_BROKEN.
3970 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3971 p_td_thr_setfpregs, thread_db_fetch_registers,
3972 thread_db_store_registers): Use gdb_prfpregset_t instead of
3974 * config.in: Regenerated.
3975 * configure: Regenerated.
3977 2000-04-13 DJ Delorie <dj@cygnus.com>
3979 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3980 allocated, not the size of the pointer.
3982 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3984 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3985 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3986 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3987 to handle floating point registers if NUM_FREGS is not zero.
3989 2000-04-13 Nick Duffek <nsd@cygnus.com>
3991 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3992 and document to_find_new_threads bug.
3994 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3996 * infrun.c (proceed, normal_stop): Change the error message about
3997 failure to insert breakpoints/watchpoints so that it makes sense
3998 even if ptrace is not used or no other processes can be active.
4000 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4002 * configure.in: Add --enable-maintainer-mode.
4003 * aclocal.m4, configure: Re-generate.
4005 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
4006 on maintainer-mode. Update copying.c in source directory.
4007 (copying.txt): Delete rule.
4008 (copying.o): Add explict paths to $(srcdir) and explicit make
4011 2000-04-12 Kevin Buettner <kevinb@redhat.com>
4013 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
4014 (fetch_debug_register, fetch_debug_register_pair,
4015 store_debug_register, store_debug_register_pair, is_power_of_2,
4016 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
4017 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4019 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
4020 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4021 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4022 target_remove_watchpoint): Define.
4023 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
4024 ia64_linux_remove_watchpoint): Declare.
4026 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4028 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
4029 hardware breakpoint resources, return EBUSY.
4030 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
4031 one of the enumerated values, return EINVAL.
4033 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4035 * README: Mention special build instructions for DJGPP.
4036 * NEWS: Update with FP features on x87 platforms, and
4037 DJGPP-related changes.
4039 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4041 * top.c (gdb_completer_file_name_break_characters): New variable.
4042 (line_completion_function): When completing on file names, use
4043 gdb_completer_file_name_break_characters as word break
4044 characters for the readline library.
4046 2000-04-12 Mark Kettenis <kettenis@gnu.org>
4048 * i387-tdep.c (print_i387_value): Avoid call to
4049 floatformat_to_doublest if long double type is the same on host
4052 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
4054 * wrapper.h: Remove definitions of internal functions.
4055 * wrapper.c: Remove definitions of exported functions (which are
4056 already in wrapper.h) and make static all internal wrap_* functions.
4058 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4060 * acconfig.h (USE_INCLUDED_REGEX): Add.
4061 * Makefile.in (REGEX_CFLAGS): Delete
4062 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
4063 * configure, config.in: Re-generate.
4065 2000-04-10 Philip Blundell <philb@gnu.org>
4067 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
4069 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4071 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4073 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4074 * command.h (enum command_class): Remove trailing "," to placate
4077 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4079 * TODO, NEWS: Update. Mention MI.
4081 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4083 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4084 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
4086 * Makefile.in: Update.
4087 * gdbarch.c: Update.
4089 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4091 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
4092 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
4093 new "set mips saved-gpreg-size" command
4094 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
4095 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
4096 either from target, or gdb multi-arch
4097 (show_mips_command): New. For "show mips" prefix command
4098 (set_mips_command): New. For "show mips" prefix command
4099 (_initialize_mips_tdep): Add top-level mips prefix command
4100 Add "set mips saved-gpreg-size" command
4102 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
4103 mips_default_saved_regsize.
4104 (mips_gdbarch_init): Update.
4105 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
4106 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
4107 mips_default_saved_regsize.
4109 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4111 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4112 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4113 replace calls to target_xfer_memory() with target_read_memory()
4114 and target_write_memory().
4116 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4118 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4119 NULL. Macro returns a CORE_ADDR.
4121 2000-04-08 Jim Blandy <jimb@redhat.com>
4123 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4124 Don't include "bfd-elf.h".
4125 (address_significant_size): Delete variable.
4126 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4127 consistency between it and the Dwarf 2 compilation unit header
4129 (read_address): Don't mask off bits above
4130 address_significant_size.
4131 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4132 (elf_bfd_h): Remove variable; it's no longer used.
4134 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4136 * configure.in (NEW_PROC_API): Escape square brackets when testing
4138 * configure: Regenerate.
4140 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4142 * ChangeLog: Correct date on last entry.
4143 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4144 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4145 * config/arm/tm-embed: Fix build warning from redefinition of
4147 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4148 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4149 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4150 override default in tm-arm.h. Use default target byte order
4153 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4155 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4156 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4158 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4160 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4161 of PROC_SERVICE_IS_OLD.
4162 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4163 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4165 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4167 * Makefile.in (CFLAGS): Set using configure.
4169 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4170 * configure: Re-generate.
4172 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4174 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4175 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4176 procfs_ops.to_has_all_memory to 1.
4180 2000-04-06 Nick Duffek <nsd@cygnus.com>
4182 * configure.in (_MSE_INT_H): Define on Solaris 7.
4183 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4184 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4185 * configure: Regenerate.
4186 * config.in: Regenerate.
4188 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4190 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4191 Change to rely on PIDGET etc.
4192 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4193 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4194 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4195 define. Allow target to use procfs hardware watchpoints.
4196 * config/sparc/nm-sun4sol2.h: ditto.
4197 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4198 definitions to use 16 bits for the pid, 15 bits for the tid, and
4200 * config/sparc/tm-sun4sol2.h: ditto.
4201 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4202 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4203 for more than 15 thread increments.
4205 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4207 * top.c (filename_completer): Set subsequent_name to 1 early on,
4208 to prevent an infinite loop if the first file in the directory is
4209 a backup file (whose name ends in a `~').
4211 2000-04-05 Jim Blandy <jimb@redhat.com>
4213 * solib.c (update_solib_list): New function.
4214 (solib_add): Call update_solib_list, and then read symbols.
4215 (info_sharedlibrary_command): Call update_solib_list, not
4218 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4220 * arm-linux-tdep.c: Resolve implicit function declarations by
4221 including target.h and value.h. Inclusion of symtab.h is
4224 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4226 * arm-linux-tdep.c: New file.
4227 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4228 (arm_get_longjmp_target): Moved it and all defines
4229 it uses to arm-linux-tdep.c.
4230 (arm_linux_extract_return_value): Moved to
4232 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4234 2000-04-04 Nick Duffek <nsd@cygnus.com>
4236 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4237 instead of kill_target.
4239 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4241 * TODO: Make note of various C++ things i have planned for 5.1.
4243 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4245 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4246 in shift. Stop GCC thinking it has a shift overflow.
4248 2000-04-03 H.J. Lu <hjl@gnu.org>
4250 * TODO: Remove the regex entry.
4252 2000-04-03 H.J. Lu <hjl@gnu.org>
4254 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4255 is defined and <regex.h> otherwise.
4257 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4258 * monitor.c: Likewise.
4259 * osfsolib.c: Likewise.
4260 * solib.c: Likewise.
4261 * source.c: Likewise.
4262 * symtab.c: Likewise.
4264 * Makefile.in (REGEX): Changed to @REGEX@.
4265 (REGEX_CFLAGS): New.
4267 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4268 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4270 * configure.in (--with-included-regex): New switch.
4271 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4272 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4273 * configure: Regenerated.
4275 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4277 * NEWS (powerpc-*-linux*): Mention.
4279 2000-04-03 J.T. Conklin <jtc@redback.com>
4281 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4283 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4285 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4286 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4288 * ia64-linux-nat.c (fill_gregset): Implement.
4289 (supply_fpregset, fill_fpregset): New functions.
4291 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4292 which the CFM is fetched for certain frames.
4293 (find_global_pointer, find_extant_func_descr): Don't use
4294 partial symtabs for locating sections.
4296 * config/ia64/linux.mh (LOADLIBES): Define.
4297 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4298 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4299 file containing generic linux declarations/definitions.
4300 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4301 defined in generic nm-linux.h.
4302 (solib.h): Remove include; already included in generic nm-linux.h.
4304 2000-04-03 Jim Blandy <jimb@redhat.com>
4306 * solib.c (solib_add): Move all the code for loading symbol tables
4307 below the code to sort out additions and removals. That way, we
4308 always catch all loaded shared libraries whose symbols we haven't
4311 * solib.c (solib_add): Don't try to free a shared object's objfile
4312 if it doesn't have one. Duh.
4314 * solib.c (solib_add): If a pattern was given, but it doesn't
4315 match any currently loaded shared libraries, print a message;
4316 don't just be silent.
4318 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4320 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4321 two-dimensional array instead of faking it with index
4324 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4326 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4328 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4329 definition (and use the common one in tm-i386.h).
4330 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4331 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4332 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4333 i386-tdep.c defines it for all x86 targets.
4334 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4336 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4338 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4339 results. Fix editing of `main' arguments for non-GNU Sed.
4341 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4343 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4344 error message: there's no "overlay on" command.
4346 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4348 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4349 (copying.txt): New target, a link to COPYING.
4351 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4355 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4358 (set_hook, error_hook): Remove PARAMS.
4360 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4362 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4363 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4364 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4366 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4368 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4370 2000-04-02 Nick Duffek <nsd@cygnus.com>
4372 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4373 error() during parse_and_eval_type().
4374 (check_stub_method): Call safe_parse_type instead of
4375 parse_and_eval_type().
4376 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4377 (wrap_parse_and_eval_type): New support function.
4378 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4379 (wrap_parse_and_eval_type): Prototype.
4381 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4383 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4385 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4387 * gdbarch-utils.h, gdbarch-utils.c: New files.
4388 * Makefile.in (SFILES, COMMON_OBS): Update.
4389 (gdbarch_utils_h) Define.
4390 (gdbarch-utils.o): Add dependencies.
4392 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4393 handling default method values.
4394 (startup_gdbarch): Rename default_gdbarch, name misleading.
4395 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4396 (register_name): Default to legacy_register_name.
4397 (call_dummy_words): Default to legacy_call_dummy_words.
4398 (sizeof_call_dummy_words): Default to
4399 legacy_sizeof_call_dummy_words.
4400 (register_convertible): Default to
4401 generic_register_convertible_not.
4402 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4403 (remote_translate_xfer_address): Default to
4404 generic_remote_translate_xfer_address.
4405 (frameless_function_invocation): Default to
4406 generic_frameless_function_invocation_not.
4408 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4410 * i386-linux-nat.c: Add copyright notice.
4412 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4413 &floatformat_i387_ext.
4414 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4416 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4418 * findvar.c (extract_floating): Remove reference to
4419 TARGET_EXTRACT_FLOATING.
4420 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4422 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4424 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4425 Safe version of value_subscript.
4426 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4428 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4430 * ui-file.c: Include "gdb_string.h"
4431 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4432 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4433 unions, since they are all used to hold both pointers and ints
4434 at various times. Casting pointer to int and vice versa gives
4435 warnings (and is not safe) if they are not the same size.
4437 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4439 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4440 casting problems when int and pointer are not the same size.
4441 * event-top.c (command_handler): Use data as a union.
4442 (command_line_handler_continuation): Ditto.
4443 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4444 (step_once): ditto. (finish_command_continuation): Ditto.
4445 (finish_command): Ditto.
4446 * breakpoint.c (until_break_command): Use data as a union.
4447 (until_break_command_continuation): Ditto.
4448 * utils.c (add_intermediate_continuation): Fix typo in comment.
4450 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4452 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4453 * gdbarch.sh: Re-sync with gdbarch.[hc].
4455 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4457 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4458 (install_minimal_symbols): Fix demangled symbol problems caused by
4459 using add_minsym_to_hash_table for the demangled names, which is
4460 wrong. Now we use add_minsym_to_demangled_hash_table.
4461 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4462 caused by weird control flow.
4463 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4465 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4467 * configure.in: -linux-gnu*, not -linux-gnu.
4469 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4471 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4472 with qThreadExtraInfo.
4474 2000-03-29 J.T. Conklin <jtc@redback.com>
4476 * i386nbsd-nat.c (fetch_core_registers): Make static.
4478 * m68knbsd-nat.c (fetch_core_registers): Make static.
4479 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4481 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4483 * TODO: Update GDB 5 status.
4485 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4487 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4488 * breakpoints.c (remove_hw_watchpoints): Update.
4489 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4492 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4494 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4495 infrun.c (resume): Remove hardware watchpoints before stepping
4496 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4498 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4500 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4502 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4504 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4505 CORE_ADDR, to match call from procfs_set_watchpoint.
4507 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4508 Reselect the saved frame silently after frame selection for
4509 watchpoint evaluation.
4510 (insert_breakpoints): Add missing space in `Hardware watchpoint
4511 deleted' message. Do not reinsert hardware watchpoint if it is
4512 already marked for deletion at next stop.
4514 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4516 * partial-stab.h: Add one more check against corrupted or irregular
4519 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4521 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4522 (Change also approved in the mainline glibc sources)
4524 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4526 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4527 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4528 particularly ensuring it can't return SERIAL_TIMEOUT when told
4531 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4533 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4534 which never existed before, and thus, has no deprecated old command.
4536 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4537 "set archdebug" (same goes for the show commands).
4538 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4539 deprecate "set eventdebug" (same goes for the show commands).
4540 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4541 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4543 x(init_main): Add the "set debug" and "show debug" commands.
4544 Add setdebuglist and showdebuglist.
4546 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4548 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4549 Added prototype for the deprecate command so it doesn't complain.
4551 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4553 * top.c (print_gdb_version): Bump copyright year to 2000.
4555 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4557 * MAINTAINERS: Add Glen McCready to write after approval list.
4559 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4561 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4562 * config.h: Regenerate.
4564 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4566 * TODO: Update. Add criteria for next release of GDB.
4568 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4570 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4571 * config.h: Regenerate.
4573 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4575 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4576 before installing GDB.
4578 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4580 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4581 Re-format warning message. Document that post 5.0 this can be
4584 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4586 * ChangeLog: Revert whitespace changes.
4588 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4590 * MAINTAINERS: Update folks who need accounts.
4592 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4594 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4596 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4598 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4599 instead of TARGET_LONG_DOUBLE_BITS.
4600 * config/i386/tm-i386mk.h: Likewise.
4602 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4604 Provide `long double' support for most i386 targets.
4605 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4606 &floatformat_i387_ext.
4607 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4608 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4609 `builtin_type_long_double'.
4610 (REGISTER_CONVERT_TO_VIRTUAL): Call
4611 i386_register_convert_to_virtual.
4612 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4613 (i387_to_double, double_to_i387): Remove prototypes.
4614 (i386_extract_return_value): Change prototype to match definition
4616 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4617 (TARGET_LONG_DOUBLE_BITS): #undef.
4618 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4619 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4620 (i387_extract_floating, i387_store_floating): Remove prototypes.
4621 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4622 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4623 (REGISTER_VIRTUAL_TYPE): Remove.
4624 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4625 (i386_register_convert_to_raw): New function.
4626 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4627 (i387_store_floating): Remove.
4629 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4631 * maint.c: Re-indent.
4633 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4635 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4637 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4639 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4642 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4644 * win32-nat.c: Back out special frame walking code. It was broken.
4645 (handle_exception): Correctly identify an illegal instruction.
4646 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4647 normal i386 handling.
4649 2000-03-24 J.T. Conklin <jtc@redback.com>
4651 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4652 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4653 (fetch_core_registers): Read fp registers.
4654 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4656 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4658 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4659 so that we can stop searching for the prologue past the function end
4660 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4662 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4664 * linux-thread.c, lin-thread.c (save_inferior_pid,
4665 restore_inferior_pid): Don't do compile time comparison
4666 of TARGET_PTR_BIT and TARGET_INT_BIT.
4668 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4670 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4672 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4673 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4675 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4677 (delta68_in_sigtramp): New function.
4678 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4679 (m68k_skip_prologue): Use P_* macros, not hex constants.
4680 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4681 instructions, but accept them in any order; use P_* macros, not octal
4682 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4683 `moveml to (fp + displacement)'.
4684 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4685 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4687 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4689 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4691 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4693 * solib.c (open_symbol_file_object): To sneak an int argument
4694 past catch_errors, instead of casting it to a pointer, simply
4697 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4699 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4700 index into the prams[] and args[] arrays.
4702 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4704 From David Whedon <dwhedon@gordian.com>
4706 * top.c (execute_command): Checks all commands beore executing
4707 to see if the user needs to be warned that the command is
4708 deprecated, warns user if appropriate.
4709 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4710 return values from void to struct cmd_list_element *.
4711 * command.c (lookup_cmd_1): Check aliases before following link
4712 in case user needs to be warned about a deprecated alias.
4713 (deprecate_cmd): new exported function for command deprecation,
4714 sets flags and posibly a replacement string.
4715 (deprecated_cmd_warning): New exported funciton to warn user about
4716 a deprecated command.
4717 (lookup_cmd_composition): New exported function that determines
4718 alias, prefix_command, and cmd based on a string. This is useful
4719 is we want to full name of a command.
4720 * command.h : Added prototypes for deprecate_cmd,
4721 deprecated_warn_user and lookup_cmd_composition, added flags to
4722 the cmd_list_element structure, changed return values for
4723 add_com_* and add_info_* from void to cmd_list_element.
4724 * maint.c : (maintenance_deprecate): New function to deprecate a
4725 command. This exists only so that the testsuite can deprecate
4726 commands at runtime and check the warning behavior.
4727 (maintenance_undeprecate) : New function, drops deprecated flags.
4728 (maintenance_do_deprecate): Actually does the (un)deprecation.
4729 (initialize_maint_cmds): Added the above new deprecate commands.
4731 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4732 * command.c (apropos_cmd_helper): New function, meat of the
4734 (apropos_command): New apropos command to search command
4735 names/documentation for regular expressions.
4736 (_initialize_command): Add the apropos command.
4738 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4740 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4741 paddr_t to psaddr_t. This mistake appears to date from an
4742 erroneous man page in Solaris 2.5 -- the correct type from the
4743 system headers has always been psaddr_t.
4744 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4747 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4749 * ia64-linux-nat.c: Fix copyright.
4750 (fill_gregset): Minor formatting fix.
4751 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4752 examine_prologue): Clean up some compiler warnings.
4753 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4754 find_global_pointer, find_extant_func_descr): New functions.
4755 (ia64_use_struct_convention, ia64_extract_return_value,
4756 ia64_push_arguments): Handle HFAs.
4757 (ia64_push_arguments): Find (or build) a function descriptor
4758 when given a function address.
4759 (ia64_push_return_address): Moved code for finding the
4760 global pointer into its own function, find_global_pointer ().
4762 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4764 * event-loop.c (handle_file_event): Run through indent.
4766 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4768 From Philippe De Muyter <phdm@macqel.be>
4770 * event-loop.c (sys/types.h): File now included unconditionally.
4771 (use_poll): New variable..
4772 (gdb_notifier): poll- and select-versions merged.
4773 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4774 and reset `use_poll' if not.
4775 (create_file_handler): Select poll- or select-version according to
4777 (delete_file_handler, handle_file_event): Likewise.
4778 (gdb_wait_for_event, poll_timers): Likewise.
4780 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4782 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4783 size of a target pointer before passing them to print_address.
4785 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4787 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4788 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4790 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4791 (i386_extract_return_value): Rewritten. Correctly support all
4792 floating-point types and large integer types on targets that use
4793 the standard i386 GDB register layout and return floating-point
4796 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4798 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4800 2000-03-21 J.T. Conklin <jtc@redback.com>
4802 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4803 * i386nbsd-nat.c: New file.
4805 * i386/tm-nbsd.h (NUM_REGS): Removed.
4806 (HAVE_I387_REGS): Defined.
4807 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4809 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4812 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4814 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4815 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4816 the write after approval list.
4818 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4820 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4821 symbol_file_add): Move declarations from here...
4822 * symfile.h: ...to here.
4824 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4825 all section addresses, not just .text.
4826 * symfile.h, symfile.c (free_section_addr_info,
4827 build_section_addr_info_from_section_table): New functions.
4829 * symfile.h (MAX_SECTIONS): Increase value to 40.
4830 * symfile.c (syms_from_objfile): Add bounds check prior to
4831 accessing ``other'' array in a section_addr_info_struct.
4832 Remove unused variable section_offsets.
4833 (add_symbol_file_command): Remove unused variable text_addr.
4835 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4837 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4838 watchpoint appears to break, but the watched value changed.
4840 2000-03-21 Jim Blandy <jimb@redhat.com>
4842 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4843 a companion to gdbarch_alloc, which allows a gdbarch init function
4844 to free partially-built gdbarch structures.
4845 * gdbarch.c, gdbarch.h: Regenerated.
4847 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4849 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4851 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4852 initialize_arch): Define for IA-64.
4853 (initialize_arch): Add declaration.
4855 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4857 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4858 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4859 remove, or check status of hardware watchpoints for entire structs
4860 and arrays unless the user explicitly asked to watch that struct
4862 (insert_breakpoints): Try to insert watchpoints for all the values
4863 on the value chain, even if some of them fail to insert.
4865 * values.c (value_primitive_field): Set the offset in struct value
4866 we return when the field is a packed bitfield.
4868 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4870 * remote.c (remote_threads_extra_info): New function.
4871 Implement the extra thread info query for "info threads".
4872 (remote_threads_info): Clean up a bit.
4873 (use_threadinfo_query, use_threadextra_query): New variables.
4874 Control whether GDB will use the new or old protocol for
4875 thread info queries.
4876 (remote_open_1): Initialize new variables.
4877 (remote_async_open_1): Ditto.
4878 (remote_cisco_open): Ditto.
4880 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4882 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4883 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4884 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4886 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4888 * utils.c (floatformat_from_doublest): Don't assume that a long
4889 will be exactly 32 bits in length. Also... make sure space
4890 that we're writing the float to is completely initialized to
4891 zeroes, even when the number of bits in the float is not
4892 evenly divisible by FLOATFORMAT_CHAR_BIT.
4894 2000-03-20 Jim Blandy <jimb@redhat.com>
4896 * i386-linux-nat.c: No need to #include "frame.h" any more.
4897 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4898 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4899 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4900 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4901 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4902 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4903 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4904 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4905 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4906 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4907 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4908 out that these are target-dependent, and useful in non-native
4909 configurations. Moved to...
4910 * i386-linux-tdep.c: ... Here, a new file.
4911 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4912 (i386-linux-tdep.o): New rule.
4913 (i386-linux-nat.o): We no longer depend on frame.h.
4914 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4916 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4918 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4919 Print an error at compile time if we are to use select, but FD_SET
4921 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4922 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4923 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4924 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4925 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4926 instead of using memcpy and memset. Use FD_ISSET.
4928 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4930 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4932 * command.c (_initialize_command): Document requirements for ``!''
4935 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4937 From Fri 10 Mar 2000 Robert
4938 <robert.melchers@drives.eurotherm.co.uk>:
4939 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4941 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4943 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4944 <dave@hiauly1.hia.nrc.ca>:
4945 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4946 _initialize_hpux_thread being called twice.
4947 * configure: Regenerated.
4949 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4951 * event-top.c (_initialize_event_loop): If instream is not
4952 connected to a terminal device, turn editing off.
4954 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4956 Support for building GDB with DJGPP, and running the test suite on
4958 * config/djgpp/djconfig.sh: New file.
4959 * config/djgpp/config.sed: New file.
4960 * config/djgpp/README: New file.
4961 * config/djgpp/fnchange.lst: New file.
4962 * config/djgpp/djcheck.sh: New file.
4964 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4966 * ser-go32.c (ports): Make the initializers complete, to pacify
4969 2000-03-17 Jim Blandy <jimb@redhat.com>
4971 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4972 two-dimensional array, instead of faking it with explicit index
4975 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4976 linuxthreads_create_inferior): Fix typo in variable name: it's
4977 linuxthreads_exit_status, not linux_exit_status.
4979 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4982 * solib.c (solib_add): Delete debugging code.
4984 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4986 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4987 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4989 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4991 * language.c (set_lang_str): Do not call `free' for a null pointer.
4992 (set_type_str, set_range_str): Ditto.
4994 2000-03-16 Jim Blandy <jimb@redhat.com>
4996 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4999 * solib.c (current_sos): Be more careful about freeing the new
5000 so_list node if an error occurs.
5002 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5003 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5004 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5005 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5006 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5007 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5008 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5009 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5010 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5011 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5012 i386_linux_sigtramp_saved_sp): Deleted. These all implement
5013 Linux-specific signal trampoline detection, and should be moved
5015 * i386-linux-nat.c: ... here.
5016 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
5017 this any more, since we're not enabling OS-specific code in a
5018 OS-independent file.
5020 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
5022 * Makefile.in (go32-nat.o): Add prerequisites.
5023 (ALLDEPFILES): Add go32-nat.c.
5025 2000-03-15 Michael Snyder <msnyder@cygnus.com>
5027 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5028 * symfile.c (reread_symbols): Clear msymbol hash table.
5030 2000-03-15 Jim Blandy <jimb@redhat.com>
5032 Deal with the inferior unloading shared objects.
5033 * solib.c (current_sos): New function, replacing find_solib.
5034 (find_solib): Deleted.
5035 (free_so): New function.
5036 (clear_solib): Call free_so, instead of writing it out.
5037 (solib_add): Rewritten: compare the inferior's current list of
5038 shared objects with GDB's list, and do the required loads and
5040 (info_sharedlibrary_command, solib_address): Don't use find_solib
5041 to walk the list of shared libraries: call solib_add, and then
5042 walk the list at so_list_head normally.
5043 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
5044 detach the core target. These tasks are taken care of elsewhere.
5045 * target.c (remove_target_sections): New function.
5046 * target.h (remove_target_sections): New declaration.
5048 * solib.c (symbol_add_stub): Check whether we've already created
5049 an objfile for this shared object first, before doing all that
5050 work to compute section addresses, etc.
5052 * objfiles.c (unlink_objfile): Report an internal error if objfile
5053 doesn't occur in the object_files list.
5055 * solib.c (special_symbol_handling): Delete argument; it's not
5058 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5060 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
5061 from solib structures. Use it throughout solib.c, get rid of all
5063 (struct so_list): Change type of lmaddr to CORE_ADDR.
5064 (first_link_map_member): Change return value type to CORE_ADDR,
5066 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
5068 (open_symbol_file_object, find_solib): Change type of lm variable
5071 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5073 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5074 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5075 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5076 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5078 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5079 not opened by dos_open, but let the 3 standard handles go through
5082 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5084 * eval.c (evaluate_subexp_with_coercion): Add call to
5085 check_typedef, to handle typedeffed vars correctly.
5087 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5089 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
5091 (QUIT): Note that this can probably be replaced by a function.
5093 2000-03-13 James Ingham <jingham@leda.cygnus.com>
5095 Add support for a variable object that tries to evaluate itself in
5096 the currently selected frame, rather than in a fixed frame.
5098 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
5100 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
5102 * varobj.c (varobj_list): Return type indicates whether the
5103 variable's type has changed (for current frame variables).
5104 (varobj_update): Handle the case where the variable's type has
5106 (delete_variable_1): Allow for deletion of variables that have not
5108 (new_root_variable): Initialize use_selected_frame variable.
5109 (value_of_root): This is where most of the work to handle "current
5110 frame" variables was added. Most of the complexity involves
5111 handling the case where the type of the variable has changed.
5112 (varobj_create): Add a "type" argument, to tell if the
5113 variable is one of these "current frame" variables. Also protect
5114 call to parse_exp_1 from long jumping.
5116 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5118 * go32-nat.c (struct env387): Remove declaration.
5119 (print_387_status, i386_go32_float_info): Remove redundant
5121 (regno_mapping, sig_map, excepn_map): Add braces around inner
5123 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5124 fix code which mixed signed with unsigned.
5125 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5126 (go32_wait): Initialize INT3_addr.
5127 (go32_fetch_registers): Extend all FP registers that are shorter
5128 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5129 on config/i386/tm-i386.h.
5130 (store_register): Support 32 FP registers.
5131 (go32_create_inferior): Don't crash if handed a NULL pointer
5132 instead of exec file name.
5133 (ignore): Remove unused function.
5134 (go32_insert_hw_breakpoint): Remove unused variables.
5135 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5137 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5139 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5140 overloading, add support for seeing through references:
5141 * valops.c (find_overload_match): Handle STABS overloading for
5143 (find_overload_match): Look in right place for function arguments
5145 (find_overload_match): Rather than giving up when we have >1
5146 perfect match, just choose one, especially since the
5147 recommendation GDB gives ("disambiguate it by specifying function
5148 signature"), is basically impossible.
5149 (check_field_in): STREQ->strcmp_iw
5150 (search_struct_field): STREQ->strcmp_iw
5151 (find_method_list): STREQ->strcmp_iw
5152 * gdbtypes.c (rank_one_type): Add ability to see through
5154 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5156 (rank_function): Rank function properly (was doing it wrong
5157 before, comparing the wrong parts of the arrays)
5158 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5159 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5160 associated with converting a non-reference to a reference.
5161 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5162 return full value object; for STRUCTOP_PTR, use pointer to
5163 rtti type to get member / method if objectprint is set and
5164 target type of pointer is class.
5166 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5169 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5171 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5173 (gnu_attach): Change error message for missing
5174 argument to be identical to the corresponding message in
5175 `inftarg.c'. This makes the testsuite happy.
5177 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5179 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5180 %eflags isn't modified. This fixes a bug where every call to a
5181 function in the program beyond the first call would fail.
5183 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5185 * MAINTAINERS: Devolve responsibility for domain maintenance.
5187 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5189 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5191 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5193 * gdb.base/long_long.exp: Correct test suite failure when printing
5194 a long long value as a double on ARM platforms.
5196 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5198 * MAINTAINERS (Core): Anthony Green is the Java - including
5199 testsuite - maintainer. Reformat testsuite and language support
5202 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5204 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5205 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5206 i386_linux_saved_pc_after_call.
5208 2000-03-06 Jim Blandy <jimb@redhat.com>
5210 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5212 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5213 (compact_minimal_symbols): Added `objfile' argument.
5214 Put symbols in the objfile's hash table.
5215 (install_minimal_symbols): Put symbols in the objfile's demangled
5217 (lookup_minimal_symbol): Use hash table to find symbol in
5219 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5221 (prim_record_minimal_symbol_and_info): Initialize the
5222 hash link fields of the new minimal symbol.
5223 * symtab.h (struct minimal_symbol): New fields `hash_next',
5224 `demangled_hash_next'.
5225 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5226 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5227 (struct objfile): New fields `msymbol_hash',
5228 `msymbol_demangled_hash'.
5230 2000-03-06 Jim Blandy <jimb@redhat.com>
5232 * solib.c (first_link_map_member): Doc fix.
5234 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5236 From Eli Zaretskii <eliz@is.elta.co.il>:
5238 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5239 zero, since time_t might be unsigned.
5241 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5243 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5245 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5247 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5249 Allow GDB to run on Linux 2.0 again.
5250 * config.in: Add HAVE_PTRACE_GETREGS.
5251 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5252 * configure: Regenerated.
5253 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5254 CANNOT_STORE_REGISTER): New defines.
5255 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5256 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5257 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5258 store_register, old_store_inferior_registers): Copied over from
5259 `inptrace.c' as a temporary measure.
5260 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5261 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5262 HAVE_PTRACE_GETREGS isn't defined.
5263 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5265 (fetch_inferior_registers, store_inferior_registers): Fall back on
5266 the method use in `infptrace.c' (by calling
5267 old_fetch_inferior_registers and old_store_inferior_registers) if
5268 `have_ptrace_getregs' isn't set.
5270 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5272 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5273 of gregset_t and fpregset_t. Those are the only names that are
5274 guaranteed to specify the right types for all supported Linux
5276 Various doc fixes and gratitious local variable renames, all in an
5277 attempt to stress similarities between the code and unify the
5278 terminology used. Use ISO-C all over.
5279 (regmap): Remove trailing comma.
5280 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5281 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5282 is unnecessary and wasn't used anyway. All callers changed.
5283 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5284 (fetch_regs, store_regs): Remove unused variable `regno'.
5285 (fill_fpregs): If REGNO is not -1, only update the specified
5287 (fetch_core_registers): Renamed from
5288 i386_linux_fetch_core_registers. There is no need for a unique
5289 name since the function is static anyway.
5290 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5291 since it is more descriptive.
5293 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5295 * MAINTAINERS (readline/): Expand to include host maintainers.
5297 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5299 Fix support for Linux/i386 signal trampolines. The old approach
5300 didn't work for Linux 2.2 and beyond, and didn't work with recent
5301 versions of the GNU C library.
5302 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5303 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5304 (linux_rt_sigtramp_code): New variable.
5305 (LINUX_RT_SIGTRAMP_LEN): New define.
5306 (i386_linux_rt_sigtramp_start): New function. Detect start of
5307 signal trampolines for RT signals.
5308 (i386_linux_sigtramp): Removed.
5309 (i386_linux_in_sigtramp): New function.
5310 (i386_linux_sigcontext_addr): New function. Recognize the names
5311 of the signal tranmpolines used by recent versions of the GNU C
5312 library, and add support for RT signals.
5313 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5314 defines. Moved here from config/i386/tm-linux.h.
5315 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5316 Reimplement in terms of i386_linux_sigcontext_addr.
5317 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5318 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5319 Moved to i386-tdep.c.
5320 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5322 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5324 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5325 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5327 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5329 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5332 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5334 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5335 ``Blanket Write Privs'' maintainers.
5337 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5339 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5340 * language.c (longest_local_hex_string_custom): Don't compile
5341 'long long' section if host doesn't have 'long long'.
5343 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5345 * language.c (longest_raw_hex_string): Comment out. Appears
5348 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5350 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5351 "mmalloc.h" which means using PTRs.
5352 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5354 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5356 * defs.h (store_address, store_unsigned_integer, store_address):
5357 Replace PTR with void* in delcaration.
5358 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5359 extract_long_unsigned_integer, extract_address,
5360 store_signed_integer, store_unsigned_integer, store_address):
5361 Convert definition to ISO-C. Replace PTR with void*.
5363 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5365 * defs.h (make_cleanup_func): Document as deprecated.
5366 (make_cleanup_ftype): New typedef. Make signature consistent with
5367 other function typedefs. Document as not be used out side of
5368 make_cleanup code. Use in make_cleanup declarations.
5369 (null_cleanup): Replace PTR with void*.
5371 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5372 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5373 null_cleanup): Change K&R definition to ISO-C using void* and
5375 (discard_my_cleanups): Don't cast argument to free.
5377 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5379 * defs.h (struct continuation_arg): Change type of field 'data'
5382 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5384 * event-top.c: Ditto.
5386 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5388 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5390 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5391 SUBDIR_GDBTK_ALL): Define.
5392 (all-gdbtk, clean-gdbtk): New targets.
5393 (all): Add CONFIG_ALL as dependency.
5394 (clean): Add CONFIG_CLEAN as dependency.
5396 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5397 (LN_S): Define. Delete GDBtk's link code.
5399 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5401 * configure.in (ENABLE_GDBTK): Delete variable.
5402 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5403 * Makefile.in: Update.
5404 * configure: Regenerate
5406 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5408 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5411 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5413 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5414 Override definitions to include the normal FPU registers.
5415 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5416 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5418 (i387_to_double, double_to_i387): Remove prototypes.
5420 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5422 * findvar.c (extract_floating, store_floating): Use target
5423 floating point type sizes rather host sizes to determine
5424 which conversion needs to be done.
5426 2000-03-02 Nick Duffek <nsd@cygnus.com>
5428 * uw-thread.c: Apply GNU conventions to comment formatting.
5429 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5430 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5431 call to deactivate_uw_thread().
5433 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5435 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5437 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5439 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5440 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5441 share SCO/Unixware. Nick Duffek and Peter Schauer share
5444 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5446 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5447 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5448 * remote-rdi.c (arm_rdi_close): Ditto.
5450 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5452 * CONTRIBUTE (configure.in): Note that patches to configure are
5455 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5457 * MAINTAINERS: Correct my own mail address.
5459 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5461 * MAINTAINERS: Document people with paperwork pending.
5463 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5465 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5466 Make NEW_PROC_ABI interface functional on Solaris x86.
5467 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5468 procfs_find_LDT_entry function from procfs.c, mostly copied from
5470 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5473 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5475 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5476 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5478 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5480 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5481 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5482 FRAME_FIND_SAVED_REGS.
5483 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5484 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5487 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5489 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5490 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5493 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5495 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5496 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5497 (top level): Add prototypes for go32_* functions.
5498 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5499 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5500 Override definitions from tm-i386.h.
5501 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5502 * i386-tdep.c (i386_extract_return_value)
5503 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5504 to the list of targets which return FP values in FP registers.
5506 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5507 that this function be re-implemented using multi-arch.
5509 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5511 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5512 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5514 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5515 (dpmi_regs, dpmi_sregs): Remove unused variables.
5516 (dos_flush_input): Return a value, to prevent compiler warning.
5517 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5518 sizeof(union exp_element) to long, to prevent GCC from complaining
5519 about format/argument mismatch.
5520 (dump_postfix_expression): Likewise.
5522 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5524 * arm-tdep.c: Include <ctype.h>.
5526 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5528 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5529 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5530 that the target's stack was valid.
5532 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5534 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5535 * dwarf2read.c (read_address): Read 16-bits addresses.
5537 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5539 * arm-linux-nat.c (fetch_nw_fpe_*):
5540 Renamed to fetch_nwfpe_* to use the same naming convention
5541 as in the Linux kernel. Modified prototype to get rid of
5543 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5544 naming convention as in the Linux kernel. Fixed calls to
5546 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5549 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5551 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5553 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5555 * win32-nat.c: Remove unneeded header.
5558 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5560 * wince.c: Include "gdb_wait.h" and not "wait.h".
5562 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5564 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5565 Target/Architecture maintainers descriptions.
5567 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5569 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5570 Reorder headers a bit. Overall cleanup and minor reformatting.
5571 (MIG_SERVER_DIED): Remove define.
5572 (proc_update_sc): Add braces to silence compiler warning.
5573 (proc_steal_exc_port): Initialize err to zero.
5574 (make_proc): Add braces to silence compiler warning.
5575 (inf_validate_task_sc): Add cast to silence compiler warning.
5576 (inf_set_traced): Reorganize a bit to silence compiler warning.
5577 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5578 numbers and add braces to silence compiler warning.
5579 (gnu_wait): Add prototypes for server functions and add braces to
5580 silence compiler warnings.
5581 (S_exception_raise_request): Pass subcode to inf_debug call.
5582 (gnu_write_inferior): Remove unused variable `protection_changed'.
5583 (gnu_xfer_memory): Remove unused variable `result'.
5584 (set_sig_thread_cmd): Remove unused varible `tid'.
5585 (set_signals_cmd): Remve unused variable `trace'.
5586 (add_task_commands): Provide complete prototype. Reformat help
5587 strings a bit to make sure the first line is a full sentence.
5588 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5589 "info port-rights" command.
5590 (add_thread_commands): Provide complete prototype. Make static.
5591 Reformat help strings a bit to make sure the first line is a full
5593 (_initialize_gnu_nat): Provide complete prototype.
5595 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5597 Make cross-compilation for the Hurd more friendly.
5598 From Jeff Bailey <jbailey@gnu.org>:
5599 * configure.in: Use AC_CHECK_TOOL to find MiG.
5600 * Makefile.in (MIG): New variable.
5601 * config/i386/i386gnu.mh (MIG): Remove.
5602 * configure: Regenerated.
5604 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5606 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5607 comment explaining motivation behind this function and why
5608 the generic facilities won't work for this platform.
5609 * rs6000-tdep.c (skip_prologue): Always test to make sure
5610 that an instruction is read successfully from the target's
5611 memory. Introduce notion of instructions which may appear in
5612 the prologue, but may not end the prologue. Added explicit
5613 check for nop instruction. Use memset() to zero the frame
5614 data instead of assignment from a statically allocated,
5615 uninitialized structure.
5617 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5619 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5620 systems. Note that Jim Blandy as maintainer for ``tracing
5623 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5625 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5626 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5627 NetBSD...) sys_errlist should not be declared in hsys.c.
5628 NEED_SYSERRLIST is set already by configure, so we can use it.
5629 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5630 posix compliant and we should not work with the old compatibility
5631 stuff. Because of that I undef BSD in case of FBSD etc and include
5632 sys/ioctl to get the flags.
5633 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5636 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5638 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5639 of return structure in r3 if necessary.
5640 (ppc_linux_memory_remove_breakpoints): New function.
5641 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5642 for storing either cr or lr to the stack only handle those
5643 cases. (I.e, don't let these cases match 0x00000000 which is
5644 found found in the shared library trampoline prior to the
5645 loading of the shared library.)
5646 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5648 (MEMORY_REMOVE_BREAKPOINT): Define.
5650 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5652 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5654 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5656 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5657 $(SUBDIR_*_INSTALL) when so configured.
5658 * configure: Regenerate.
5660 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5662 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5664 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5665 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5666 SUBDIR_GDBTK_INSTALL): Define.
5667 (install-gdbtk): New target.
5669 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5671 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5672 * configure: Regenerate.
5674 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5676 * configure.tgt: Add arm, mips, sh wince targets.
5677 * config/arm/tm-wince.h: New file.
5678 * config/arm/wince.mt: New file.
5679 * config/sh/tm-wince.h: New file.
5680 * config/sh/wince.mt: New file.
5681 * config/mips/tm-wince.h: New file.
5682 * config/mips/wince.mt: New file.
5683 * wince.c: New file.
5684 * wince-stub.c: New file.
5685 * wince-stub.h: New file.
5686 * sh-tdep.c: Use correct register names for Windows CE.
5688 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5690 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5691 (error_return, quit_return): Merge into catch_return pointer.
5692 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5693 and communicate reason to catch_errors via setjmp return value.
5694 (catch_errors): Always catch both quit and error, and if a catch
5695 wasn't requested by caller, throw it to the next catch_error.
5696 Replace dual longjmp buffer memcpy with single pointer change.
5697 Add FIXME for possibly adding new interface to tell caller what
5698 event was caught. Add extensive comments.
5699 * defs.h (enum return_reason): Reserve 0 for use as initial
5700 setjmp() return value.
5701 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5703 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5705 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5707 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5708 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5709 (hand_function_call): Test for unwind_on_signal and act accordingly.
5711 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5713 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5714 Match ../include/dis-asm.h change.
5715 * gdbarch.h: Regenerate.
5716 * corefile.c (dis_asm_read_memory): Update.
5718 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5720 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5721 (ENABLE_CFLAGS): Move initialization to start of file.
5722 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5723 selected and an ${srcdir}/mi directory is present enable MI
5726 * configure: Regenerate.
5728 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5729 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5730 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5731 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5733 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5734 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5736 * mi: New directory. MI interface to GDB.
5738 * defs.h (interpreter_p): Declare when UI_OUT.
5739 * top.c (gdb_init): When interpreter_p, check that the interpreter
5740 was recognized by one of the linked in interpreters.
5741 * main.c (interpreter_p): Define.
5742 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5743 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5744 interpreter displays prompt.
5746 * breakpoint.c (print_it_typical, watchpoint_check,
5747 print_one_breakpoint, mention): When MI include additional
5748 target status information.
5749 * infrun.c (print_stop_reason, normal_stop): Ditto.
5751 2000-02-22 Jim Blandy <jimb@redhat.com>
5753 * gdbarch.sh: Make the `default' field really default to zero, as
5756 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5757 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5759 (default_coerce_float_to_double, standard_coerce_float_to_double):
5761 (value_arg_coerce): Adjust for new definition.
5762 * value.h (default_coerce_float_to_double,
5763 standard_coerce_float_to_double): New declarations for the above.
5764 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5765 * gdbarch.c, gdbarch.h: Regenerated.
5766 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5767 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5769 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5771 (mips_gdbarch_init): Install that as our coerce_float_to_double
5774 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5776 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5778 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5779 forward declaration.
5781 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5782 where the next frame is a signal handler caller.
5784 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5786 (tm-linux.h): Include.
5787 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5788 include this file for us.
5789 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5790 config/tm-linux.h for us.
5791 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5793 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5795 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5796 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5797 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5800 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5801 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5802 * config/powerpc/xm-linux.h: Substantially revised for native
5804 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5805 (NATDEPFILES): Update list to reflect the fact that we can
5808 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5809 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5810 Renamed; The former names were lacking the rs6000_ prefix.
5811 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5812 instead of rs6000_frame_chain.
5813 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5814 of rs6000_frameless_function_invocation.
5816 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5818 From Philippe De Muyter <phdm@macqel.be>
5820 * event-loop.c (handle_file_event): In case of poll, enable
5821 printing of informational message if an error/exception is
5822 detected on the file descriptor.
5824 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5826 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5828 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5830 * buildsym.c: Include "language.h" and "expression.h" for
5831 longest_local_hex_string_custom.
5833 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5835 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5836 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5837 Cagney <cagney@b1.cygnus.com>.
5839 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5841 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5842 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5843 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5844 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5845 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5847 * MAINTAINERS: Add Nick Clifton to write after approval list.
5849 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5851 * MAINTAINERS: Add note on multiple maintainers.
5853 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5855 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5856 `enum ui_align', not `int'.
5857 (cli_field_string, cli_field_skip): Likewise.
5859 2000-02-18 Jim Blandy <jimb@redhat.com>
5861 From Jimmy Guo <guo@cup.hp.com>:
5862 * buildsym.h (add_free_pendings): Declare.
5863 * buildsym.c (add_free_pendings): New function.
5864 (make_blockvector): 32x64 fix using longest_local_hex_string().
5865 (start_subfile): initialize variable 'subfile'.
5867 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5869 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5870 make sure that all is cleaned up after we disconnect from the
5872 (remote_detach): Ditto.
5874 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5876 From Rodney Brown <RodneyBrown@pmsc.com>
5877 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5878 potentially harming mistake.
5880 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5882 * arm-tdep.c: Use header file instead of extern declarations for
5883 the {get,set}_arm_regname* functions.
5885 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5887 * configure.in: Replaces obsolete gdbtk-variable.c with
5889 * configure: Regenerate.
5890 * Makefile.in: Remove obsolete/extraneous references to
5893 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5895 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5896 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5897 33 by definition, whereas REALTIME_LO might be 32 on systems that
5898 have SIG32 such as Linux. Make sure that the signal number
5899 returned is within the range specified by REALTIME_LO and
5902 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5904 * configure: Regenerated.
5906 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5908 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5909 _initialize_arm_tdep): Allows the user to choose between any of
5910 the flavors available for the disassembly to be used in the "info
5911 reg" command and elsewhere in gdb. It prevents having to maintain
5912 this information in two places by using the data kept in the
5915 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5917 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5918 prfpregset_t in <sys/procfs.h>.
5919 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5921 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5922 prgregset_t and prfpregset_t if they are not already present.
5924 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5926 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5927 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5929 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5931 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5934 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5936 Changes for AIX 4.3:
5937 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5938 to correct value for generic dummy frames. When using
5939 generic dummy frames, don't attempt to write TOC value or
5940 function to call into the call dummy.
5941 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5942 code to also handle the PowerOpen ABI.
5943 (ppc_push_return_address): Enable for all ports.
5944 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5945 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5946 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5947 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5948 provided by generic RS6000 definitions so that call dummies
5949 are implemented using generic dummy frames instead.
5951 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5952 prior to changing the stack pointer via ptrace(). Also, ignore
5953 attempts to store to undefined registers that are less than
5956 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5957 frame from 436 to 448 to account for alignment padding.
5958 (rs6000_push_arguments): Obtain actual register size instead
5959 of assuming the register is 4 bytes long. [There's still
5960 more work to be done to totally remove the 4 byte assumption,
5961 however.] Make sure the stack is 16 byte aligned as required
5962 by the PowerOpen ABI. Also, make sure that small structures
5963 passed in registers are properly aligned within the register.
5965 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5967 Patch applied by Kevin Buettner <kevinb@redhat.com>
5969 * rs6000-tdep.c (skip_prologue): skip copying of argument
5970 registers to local variable registers.
5972 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5974 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5975 sym->section->index number is not a SECT_OFF_* code.
5977 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5979 * MAINTAINERS (write after approval): Add H.J. Lu.
5981 2000-02-14 Nick Clifton <nickc@cygnus.com>
5983 * sh-tdep.c: Remove extraneous code.
5985 2000-02-14 Amit S. Kale <akale@veritas.com>
5987 * elfread.c (elf_symtab_read): Move the use of sym to after where
5989 Checked in by Jim Kingdon <kingdon@redhat.com>
5991 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5993 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5995 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5997 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5998 * dwarf2read.c: (die_is_declaration): New fn.
5999 (read_structure_scope): Use it.
6001 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
6003 2000-02-10 J.T. Conklin <jtc@redback.com>
6005 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
6006 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
6008 * gdbserver/low-nbsd.c: New file.
6010 * gdbserver/Makefile.in: convert to autoconf.
6011 * gdbserver/configure.in: likewise.
6012 * gdbserver/configure: generate.
6014 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6016 * CONTRIBUTE: New file. How to contribute to GDB.
6018 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
6020 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
6021 Buettner to powerpc maintainers. Make Kevin Buettner the
6022 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
6023 and Jason Molenda to write after aproval list.
6025 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
6027 * MAINTAINERS: Reformat. Separate into check-in categories.
6029 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6031 * uw-thread.c: Remove __FUNCTION__ GNUism.
6033 2000-01-17 Amit S. Kale <akale@veritas.com>
6035 * elfread.c (elf_symtab_read): Use offset for the section in which a
6036 symbol resides, instead of .text section for calculating address of a
6038 Checked in by Jim Kingdon <kingdon@redhat.com>
6040 2000-02-10 Mark Kettenis <kettenis@gnu.org>
6042 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
6043 no longer necessary now we have gdb_wait.h.
6045 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6047 * gnu-nat.c (proc_string): Make global.
6048 (do_mach_notify_dead_name): Suppress dead name notifications if we
6049 know that the task is dead.
6051 1999-12-13 Mark Kettenis <kettenis@gnu.org>
6053 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
6054 instead of directly from the kernel. Add some hackery to make
6055 sure that the info isn't influenced by suspension of the task in
6056 the proc server itself.
6058 2000-02-10 Jim Kingdon <kingdon@redhat.com>
6060 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
6061 approved by Michael Snyder.
6063 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6065 * linux-thread.c: Include defs.h before gdb_wait.h.
6067 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6069 * Makefile.in (wait_h): Delete macro. Update all dependencies
6070 specifying gdb_wait.h instead.
6072 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6073 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6074 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6075 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6076 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6077 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6078 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6079 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6080 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6081 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6083 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6085 * gdb_wait.h: New file. Based on ../include/wait.h. Include
6086 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
6088 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
6090 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
6091 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
6092 (d10v_stack_align): Declare.
6093 * d10v-tdep.c (d10v_stack_align): Define.
6095 1999-08-23 J.T. Conklin <jtc@redback.com>
6097 * top.c (remote_timeout): Change default to 2. Add comment
6098 explaining history of changes to the default value.
6099 * remote.c (_initialize_remote): Remove code that adds set/
6100 show remotetimeout, as that's also done in top.c
6102 1999-10-18 J.T. Conklin <jtc@redback.com>
6104 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
6105 Return E01 instead of P01 when 'P' command fails.
6107 2000-02-05 J.T. Conklin <jtc@redback.com>
6109 * remote.c (putpkt_binary): Handle NAK from target stub.
6111 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6113 * configure.in: Remove the addition of sol-thread.c to the
6114 CONFIG_INITS list. This caused problems with init.c, because
6115 sol-thread.c would be grepped twice for _initialize_* functions.
6117 * Makefile.in: Add FIXME for init.c.
6119 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6121 Clean up compiler warnings:
6122 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6123 stack.c, valprint.c: Change variables to unsigned.
6124 * bcache.c: Rearrange to avoid warnings about variables not being set.
6125 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6126 rather than declaring print_max and repeat_count_threashold
6127 ourselves (incorrectly).
6128 * valprint.h: Do declare repeat_count_threashold.
6129 * ch-exp.c: Use default case for internal error.
6130 * findvar.c: Don't omit argument type.
6131 * symtab.c: Remove unused variable.
6133 2000-02-04 Jim Blandy <jimb@redhat.com>
6135 * c-typeprint.c (remove_qualifiers): New function.
6136 (c_type_print_base): Use it to remove qualifiers from C++
6137 qualified names, not strrchr.
6139 * c-typeprint.c (c_type_print_base): Recognize type conversion
6140 operators by calling is_type_conversion_operator.
6141 (is_type_conversion_operator): New function.
6143 2000-02-04 Nick Clifton <nickc@cygnus.com>
6145 * config/arm/tm-arm.h (LOWEST_PC): Define.
6147 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6149 * infrun.c (resume): Make just one call to target_resume(), instead
6150 of four: set up correct parameters in all the cases ahead of time,
6151 and do call at the end.
6153 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6155 * config/powerpc/tm-ppc-eabi.h: Define
6156 SOFUN_ADDRESS_MAYBE_MISSING.
6158 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6160 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6163 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6165 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6166 * configure.in (CONFIG_INIT): Initialize.
6167 (links): Link srcdir/gdbtk/library to gdbtcl2.
6168 * gdbtcl2: Moved to gdbtk/library.
6169 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6170 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6171 gdbtk.h: Moved to gdbtk/generic.
6173 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6175 * printcmd.c (build_address_symbolic): New function. Returns all
6176 the parts that are necessary to print an address in a symbolic
6178 (print_address_symbolic): Split into a printing part and an
6179 information building part, build_address_symbolic().
6181 * defs.h (build_address_symbolic): Export.
6183 2000-02-03 Jim Blandy <jimb@redhat.com>
6185 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6188 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6190 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6191 arguments on dummy frames.
6193 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6195 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6196 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6198 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6200 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6201 which now returns a timeout indication.
6202 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6203 value can still be ignored.
6205 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6207 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6210 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6212 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6213 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6216 * Makefile.in: Update.
6218 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6219 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6220 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6221 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6222 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6223 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6224 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6225 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6226 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6227 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6228 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6229 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6230 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6231 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6232 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6233 config/pa/tm-hppa.h: Update.
6234 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6236 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6238 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6239 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6240 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6241 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6242 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6243 config/mips/irix5.mh, config/mips/mipsv4.mh,
6244 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6245 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6246 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6248 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6250 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6252 * main.c (captured_main): Only use the legacy tui_file code when
6253 linking in older code such as the TUI.
6255 * gdb-file.h, gdb-file.c: New files.
6256 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6257 null_file_isatty, null_file_rewind, null_file_put,
6258 null_file_flush, null_file_write, null_file_fputs,
6259 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6260 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6261 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6262 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6263 set_gdb_file_data, struct accumulated_gdb_file,
6264 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6265 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6266 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6267 stdio_file_delete, stdio_file_flush, stdio_file_write,
6268 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6269 Moved to gdb-file.h and gdb-file.c.
6270 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6271 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6272 tui_file_rewind, tui_file_put, tui_file_fputs,
6273 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6274 fputs_unfiltered_hook):
6275 Moved to tui/tui-file.c and tui/tui-file.h.
6277 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6278 (tui-file.o, gdb-file.o): Add dependencies.
6279 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6280 * main.c: #include tui/tui-file.h.
6282 2000-01-28 Fred Fish <fnf@cygnus.com>
6284 * findvar.c (value_from_register): Special case handling of D10V
6285 pointer values fetched from registers.
6287 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6289 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6290 support for new style thumb prologues.
6292 2000-01-28 Nick Clifton <nickc@redhat.com>
6294 * arm-tdep.c: Remove extraneous dash at start of strings
6295 introduced in previous delta.
6297 2000-01-27 Nick Clifton <nickc@redhat.com>
6299 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6300 parse_arm_disassembler_option().
6302 2000-01-27 Jim Blandy <jimb@cygnus.com>
6304 * symtab.c (decode_line_1): Don't let commas that are within
6305 quotes or parenthesis terminate the line spec. Don't use pp when
6306 removing the final double quote of a double-quoted string. Don't
6307 forget to skip the opening double quote. I have no clue whether
6308 this change is correct; probably we've just moved this function
6309 from one buggy place to another buggy place, and never came within
6310 an outhouse whiff of correctness.
6311 (find_toplevel_char): New function.
6313 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6315 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6316 passing the pointer to a thumb function as an argument.
6318 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6320 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6321 are reinserted for another run.
6323 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6325 * cli-out.c (cli_filed_string): Test for NULL string.
6327 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6329 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6330 the inferior as well as breakpoints being hit while performing an
6331 inferior function call.
6332 * valops.c (hand_function_call): Ditto.
6334 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6336 From Mark Kettenis <kettenis@gnu.org>
6338 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6339 i386_REGS_SEGS_STATE.
6340 (HAVE_I387_REGS): Define.
6341 (FLOAT_INFO): Remove.
6342 * i386gnu-nat.c: Almost completely rewritten to use new i386
6343 register layout and `float info' implementation.
6344 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6345 Move prototypes from here.
6346 * gnu-nat.h: To here.
6348 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6350 * utils.c (get_field, put_field): Fix buffer underruns and
6351 overruns. Also, handle case where total_len is not evenly
6353 (getfield): Make sure zeroing of unwanted bits occurs even
6354 when bit field to extract does not straddle two or more
6357 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6359 * defs.h: Add gdb_thread_select declaration.
6361 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6363 * linux-thread.c (_initialize_linuxthreads): Make sure that
6364 linuxthreads_block_mask does not block SIGCHLD.
6366 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6368 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6369 text so that new lines work properly.
6371 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6373 * proc-utils.h: New file. Export functions from proc-*.c.
6375 * proc_api.c: Rename to:
6376 * proc-api.c: New file. Add include of proc-utils.h.
6378 * proc_events.c: Rename to:
6379 * proc-events.c: New file.
6381 * proc_flags.c: Rename to:
6382 * proc-flags.c: New file.
6384 * proc_why.c: Rename to:
6385 * proc-why.c: New file. Add include of proc-utils.h.
6387 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6388 ctype.h, proc-utils.h.
6389 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6390 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6392 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6394 (procfs_wait): Adjust format in some printf_filetered calls to
6395 avoid compiler warnings.
6396 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6397 are also ifdef'd 0 .
6398 (procfs_resume): Add parentheses around '&&' operation.
6399 (procfs_set_exec_trap): Remove unused variable.
6400 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6402 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6403 proc-why.o): Update dependencies.
6405 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6408 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6410 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6411 Fix from Robert Lipe <robertl@sco.com>.
6412 * configure: Regenerated.
6414 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6416 * stack.c (print_frame_info_base): Break up into the frame info
6417 (location) printing part and the rest (source line printing).
6418 (print_frame): New function. Take care of printing the location
6422 * infrun.c (normal_stop): Use enum values rather than integers for the
6423 source_flag to be passed to show_and_print_stack_frame().
6426 * frame.h (print_what): New enum for 'source' argument to
6427 print_frame_info_base(). Use this instead of obscure numbers.
6430 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6432 * event-top.c (stdin_event_handler): call quit_command rather than
6433 exit -- run cleanups, give target code a chance to say goodbye to
6434 the target. Fixes bug where the inferior processes were left
6435 around on Solaris (and probably elsewhere) by the testsuite.
6437 2000-01-14 Mark Salter <msalter@cygnus.com>
6439 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6440 machine id for disassembly.
6442 2000-01-13 Jim Blandy <jimb@cygnus.com>
6444 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6445 convert_to_regset, when regno indicates a specific register.
6447 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6449 * uw-thread.c: Document libthread.so debugging interface. Minor
6450 comment and formatting tweaks.
6451 (DEBUG): #define as 0 instead of 1.
6452 (CALL_BASE): Include function name in error msg.
6453 (libthread_stub): Adjust inferior_pid after thread exit.
6454 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6455 asking procfs_ops to create inferior.
6456 (libthread_init): Don't return nonlocally on error.
6458 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6460 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6463 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6465 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6466 both sides are on the same state.
6468 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6470 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6471 115200 (minor syntax mistake).
6473 2000-01-12 Jim Blandy <jimb@cygnus.com>
6475 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6476 this here, to go along with the definitions of PIDGET and TIDGET.
6478 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6480 * thread.c (do_captured_thread_select): New function. Switch
6481 current thread, safely from within catch_errors().
6482 (gdb_thread_select): New function. Switch threads safely.
6483 (thread_command): Use gdb_thread_select().
6485 (do_captured_list_thread_ids): New function.
6486 (gdb_list_thread_ids): New function.
6488 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6490 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6492 * configure.in: Avoid linking -limagehlp unless it's a native build.
6493 * configure: Regenerate.
6494 * thread.cc (add_thread): Clear private data pointer here or suffer
6495 strange behavior when it is checked for NULL later.
6497 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6499 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6500 * configure.in: Add an additional library to cygwin link.
6501 * configure: Regenerate.
6503 Patch from Egor Duda <deo@logos-m.ru>:
6504 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6507 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6509 * uw-thread.c: New file to support UnixWare user-mode threads:
6510 contributed by Nickolas Duffek <nsd@cygnus.com>.
6511 * target.h (struct target_ops): New vector, to_extra_thread_info,
6512 allows back-ends to give extra details in info thread display.
6513 (target_extra_thread_info): define new macro.
6514 (target_find_new_threads): simplify macro. Cleanup comments.
6515 * target.c (to_extra_thread_info): default and inherit new vector.
6516 (cleanup_target): eliminate PARAMS, break up long lines,
6517 provide default definition for to_extra_thread_info, and
6518 to_find_new_threads. Default to_thread_alive and to_query
6519 to return_zero, not target_ignore (they each return int not void).
6520 (debug_to_find_new_threads): new debug entry.
6521 (setup_target_debug): add debug_to_find_new_threads.
6522 * gdbthread.h: export struct thread_info, find_thread_pid, and
6523 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6524 copyright. Add new private data pointer for use by target back-ends.
6525 * thread.c (struct thread_info): move definition to gdbthread.h.
6526 (find_thread_pid): new exported function for thread lookup.
6527 (iterate_over_threads): new exported function for applying
6528 arbitrary operations to threads. Update copyright to 2000.
6529 (info_threads_command): use new target_extra_thread_info vector
6530 to display extra information about each thread (if implemented).
6531 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6532 Add defines for PIDGET, etc.
6533 * config/i386/tm-i386sol2.h: ditto.
6534 * config/sparc/tm-sun4sol2.h: ditto.
6535 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6536 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6537 if -lpthread and -lpthreads fail.
6539 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6540 (proc_flags): combine flags that UnixWare splits into two locations.
6541 (proc_modify_flag): add support for PR_KLC (kill on last close).
6542 (proc_[un]set_kill_on_last_close): new functions.
6544 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6546 * infrun.c (normal_stop): Print out thread id when we stop.
6548 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6550 * remote.c (remote_open_1): Fix message so it does not imply a
6551 specific syntax for serial ports, as it is OS dependent.
6552 (remote_async_open_1): Ibid.
6553 (init_remote_ops): Ibid.
6555 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6557 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6558 "set remotebaud" command (if set) when no speed is specified on
6559 the "target rdi" command.
6561 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6563 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6565 (baud_options[]): Ibid.
6567 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6569 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6570 used by each operating system.
6572 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6574 * breakpoint.c (until_break_command): Add an argument for the
6575 continuation, the beginning of the cleanups set up by this
6577 (until_break_command_continuation): Do cleanups until the one
6578 passed in as argument instead of doing all of them.
6580 * infcmd.c (finish_command_continuation): Expect a new argument,
6581 which indicates up to where to do cleanups. Update calls to
6582 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6583 (finish_command): Add another argument for the continuation: the
6584 starting cleanup for this command.
6586 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6588 From Grant Edwards <grante@visi.com> (original patch from Thomas
6590 * rdi-share/ardi.c: Allow interruption of interruptible
6591 targets with a <CNTL-C>.
6593 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6595 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6596 to control port to accommodate some versions of Angel.
6598 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6600 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6601 Add interpretation for C Support Library packets.
6603 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6605 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6606 is now being modified.
6607 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6609 For older changes see ChangeLog-99
6615 version-control: never