1 2000-09-23 Kevin Buettner <kevinb@redhat.com>
3 * mdebugread.c (mdebug_next_symbol_text): Protoize.
4 * monitor.c (monitor_xfer_memory): Protoize.
6 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
9 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
10 when accessing the registers via the U area.
11 (fetch_register, store_register): Use them.
12 (cannot_fetch_register, cannot_store_register): New functions,
13 all registers should be accessible if we have GETREGS support.
14 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
15 CANNOT_FETCH/STORE_REGISTER definitions.
17 2000-09-06 Fred Fish <fnf@cygnus.com>
19 * infttrace.c (update_thread_state_after_attach): Pass address
20 of ttstate_t object, not the object itself.
22 2000-09-18 Mark Kettenis <kettenis@gnu.org>
24 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
25 code that deals with exiting/signalled threads. Replace with
26 code similar to what's done in lin_lwp_wait.
28 2000-09-17 Kevin Buettner <kevinb@redhat.com>
30 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
31 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
32 Add proc-service.o, thread-db.o, and lin-lwp.o.
34 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
35 Remove defines which are already present in ../nm-linux.h.
36 (solib.h): Don't include this file; it's already included by
38 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
39 to use the following lin-lwp.c functions...
40 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
41 lin_lwp_attach_lwp): Declare.
43 2000-09-17 Kevin Buettner <kevinb@redhat.com>
45 * m88k-nat.c (fetch_inferior_registers): Protoize.
46 * m88k-tdep.c (m88k_skip_prologue): Protoize.
48 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
50 * varobj.c (varobj_set_value): Call wrapped version of
51 parse_exp_1() to avoid longjumps.
53 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
55 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
56 (read_frame): Do not call error() on communication error when
57 reading checksum, but return failure instead and log message.
59 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
61 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
62 interrupted after 32K seconds.
64 2000-09-15 Kevin Buettner <kevinb@redhat.com>
66 * language.c (show_case_command, set_case_command): Protoize.
67 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
69 2000-09-12 Kevin Buettner <kevinb@redhat.com>
71 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
72 thread_db_xfer_memory): Protoize.
73 * linux-thread.c (iterate_active_threads): Protoize.
75 2000-09-12 Kevin Buettner <kevinb@redhat.com>
77 * objfiles.c (objfile_relocate): Don't assume that offsets
78 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
79 SECT_OFF_BSS will be adequate for relocating all of the
80 sections in an objfile.
82 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
84 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
86 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
88 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
89 mips_send_packet, pmon_insert_breakpoint, send_srec,
90 pmon_check_ack, pmon_check_entry_address,
91 _initialize_remote_mips): Replace the magic two seconds with
93 (pmon_check_entry_address, pmon_check_total): New functions. Use
94 ``remote_timeout'' instead of magic two seconds.
95 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
98 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
100 * MAINTAINERS: Added myself.
102 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
104 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
105 one brought in by ../bfd/acinclude.m4 prevails.
106 * aclocal.m4, configure: Rebuilt.
108 2000-09-11 Kevin Buettner <kevinb@redhat.com>
110 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
111 AC_TRY_COMPILE instead of AC_TRY_RUN.
112 * configure: Regenerate.
114 2000-09-11 Kevin Buettner <kevinb@redhat.com>
116 * irix4-nat.c (fetch_core_registers): Protoize.
117 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
119 2000-09-06 Mark Kettenis <kettenis@gnu.org>
121 * lin-lwp.c (normal_mask, blocked_mask): New variables.
122 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
123 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
124 reset the mask of blocked signals.
125 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
126 suspend_mask and blocked_mask. This makes us pass
127 gdb.base/sigall.exp for Linux/x86 now.
128 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
129 signal similarly to SIGCHLD in the generic code. Avoids GDB being
130 terminated by a Real-time signal.
132 2000-09-08 Kevin Buettner <kevinb@redhat.com>
134 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
136 2000-09-07 J.T. Conklin <jtc@redback.com>
138 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
139 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
140 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
141 * i386nbsd-tdep.c: New file.
143 2000-09-07 Kevin Buettner <kevinb@redhat.com>
145 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
147 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
149 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
151 * aclocal.m4: Regenerate.
152 * config.in, configure: Regenerate.
154 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
156 * remote-rdi.c (voiddummy): Update function signature to match
157 struct Dbg_HostosInterface's reset method.
158 * remote-rdp.c (rdp_step): Fix handle parameter to
159 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
161 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
163 (arm_init_extra_frame_info): Use.
165 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
167 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
168 in D and X if it's larger than 16-bits.
169 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
171 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
173 (m68hc11_use_struct_convention): Check for struct and union.
174 (m68hc11_return_value_on_stack): Use the struct convention.
175 (m68hc11_call_dummy_address): Use the entry point address.
176 (m68hc11_push_arguments): Fix alignment and padding.
177 (m68hc11_stack_align): New function.
178 (m68hc11_gdbarch_init): Register it.
180 2000-09-06 Scott Bambrough <scottb@netwinder.org>
182 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
183 Removed debug print statement. Removed arm_pc_is_thumb prototype.
184 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
185 Move prototypes here from tm-embed.h.
186 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
187 Remove prototypes. Moved to tm-arm.h.
189 2000-09-06 H.J. Lu <hjl@gnu.org>
191 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
193 2000-09-06 Kevin Buettner <kevinb@redhat.com>
195 * ia64-tdep.c (examine_prologue): Add rotating register rename
196 support for the general registers.
197 (ia64_get_saved_register): Add rotating register rename support
198 for the predicate registers and the floating-point registers.
200 2000-09-05 Kevin Buettner <kevinb@redhat.com>
202 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
203 arm_linux_in_sigtramp): Declare.
204 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
205 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
206 if not already defined by tm.h.
207 (arm_scan_prologue): Don't assume that the prologue instructions
208 will be in a contiguous clump.
209 (arm_init_extra_frame_info): Add support for sigtramp frames.
210 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
211 `memaddr' from bfd_vma to CORE_ADDR.
212 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
213 (arm_pc_is_thumb): Declare.
214 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
215 shouldn't be there anyway.]
216 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
218 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
221 2000-09-05 Kevin Buettner <kevinb@redhat.com>
223 * i386aix-nat.c (fetch_core_registers): Protoize.
224 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
226 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
228 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
229 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
230 on the stack can appear in the prologue.
232 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
234 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
236 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
238 * gdbarch.sh: Use printf instead of echo.
239 (do_read): During read, pad ``::'' with spaces and then strip out
240 those spaces. Avoid problems with IFS=:.
242 2000-09-04 Mark Kettenis <kettenis@gnu.org>
244 * config/i386/nm-linux.h: Include <signal.h>.
246 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
248 * c-typeprint.c (c_typedef_print): remove (replaced by
249 typedef_print in typeprint.c).
250 * typeprint.c (typedef_print): new function. (old c_typedef_print
251 function with pascal language support added).
252 * value.h (c_printdef_print): removed.
253 (typedef_print): declare.
254 * symtab.c (print_symbol_info): call to c_typedef_print replaced
255 by call to typedef_print.
257 2000-09-03 Mark Kettenis <kettenis@gnu.org>
259 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
260 GET_THREAD_SIGNALS): New defines.
261 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
262 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
263 * proc-service.c: New file.
264 * thread-db.c: New file.
265 * lin-lwp.c: New file.
267 * gdb_assert.h: New file.
269 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
270 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
271 with absence of <stdint.h> here.
273 * gdb_proc_service.h: Add copyright notice.
274 Protect against multiple inclusion.
275 Add fix for broken prfpregset_t here.
276 (struct ps_prochandle): Declare here.
277 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
278 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
279 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
281 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
282 Remove fix for broken prfpregset_t here.
283 (struct ps_prochandle): Don't declare here.
285 * MAINTAINERS: Add myself as threads co-maintainer.
287 2000-09-01 David Anderson <davea@sgi.com>
289 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
290 Corrected comment spelling dependant->dependent.
291 * corelow.c (default_core_sniffer): Corrected comment
293 * cp-valprint.c (cp_print_value_fields): Corrected
295 * d10v-tdep.c dbxread.c: Corrected comment spelling
297 * defs.h: Corrected spelling, meant 64, not 32, in comment.
298 * dst.h eval.c event-loop.c: Corrected comment spelling.
299 * event-top.c gdb-events.sh: Corrected comment spelling.
300 * gdbarch.c: Corrected comment spelling.
301 * gdbarch.h gdbarch.sh: Corrected comment spelling,
302 dependant->dependent.
303 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
304 * infcmd.c infrun.c: Corrected comment spelling.
305 * symfile.c symfile.h target.h: Corrected comment spelling,
306 dependant->dependent.
307 * tracepoint.h: Corrected comment spelling.
309 2000-09-01 Kevin Buettner <kevinb@redhat.com>
311 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
312 * hppah-nat.c (child_xfer_memory): Protoize.
314 2000-09-01 Kevin Buettner <kevinb@redhat.com>
316 * symtab.c (decode_line_1): Make sure leading character is
317 actually a colon before skipping over leading colons in global
318 namespace specification.
320 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
322 * regcache.c (reg_flush_command): New function. Maintainer-mode
323 command, flushes GDB's register cache, for testing purposes.
325 2000-08-31 J.T. Conklin <jtc@redback.com>
327 * dcache.c (dcache_info): Output a cache line's state vector so it
328 lines up under the data vector.
330 * dcache.c (dcache_read_line): New function.
331 (dcache_peek_byte): Use it.
332 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
333 (dcache_peek_byte, dcache_poke_byte): Return failure if
334 dcache_alloc() returns a NULL data block pointer.
335 (dcache_xfer_memory): Don't force writeback unless we were writing.
337 * monitor.c (monitor_expect): Change places where immediate_quit
338 is set to 1 or 0 to increments and decrements respectively. This
339 allows such changes to nest properly.
340 * ocd.c (ocd_start_remote): Likewise.
341 * remote-adapt.c (expect): Likewise.
342 * remote-array.c (expect): Likewise.
343 * remote-eb.c (expect): Likewise.
344 * remote-e7000.c (e7000_start_remote): Likewise.
345 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
346 * remote-nrom.c (expect): Likewise.
347 * remote-os9k.c (expect): Likewise.
348 * remote-sds.c (sds_start_remote): Likewise.
349 * remote-st.c (expect): Likewise.
350 * remote-utils.c (sr_expect): Likewise.
351 * remote.c (remote_start_remote): Likewise.
352 * tracepoint.c (read_actions): Likewise.
354 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
356 2000-08-31 David Anderson <davea@sgi.com>
358 * MAINTAINERS: Add myself to write-after-approval list.
360 2000-08-30 Kevin Buettner <kevinb@redhat.com>
362 * gnu-nat.c (gnu_xfer_memory): Protoize.
363 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
365 2000-08-30 Kevin Buettner <kevinb@redhat.com>
367 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
368 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
369 open_symbol_file_object, current_sos): Rename
370 bfd_elf_get_arch_size to bfd_get_arch_size().
371 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
373 2000-08-30 David Edelsohn <dje@watson.ibm.com>
375 Patch applied by Kevin Buettner <kevinb@redhat.com>:
377 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
380 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
382 * valops.c (value_cast): Indentation fix-up.
383 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
384 HAVE_STRUCT_LINK_MAP32): New configure macros.
386 * configure.in: Test for the above new macros.
387 * breakpoint.c: Update copyright date.
388 * core-sol2.c: Include v9/sys/privregs.h directly to
389 work around a bug in Sun's Solaris 8 header files.
390 (fetch_core_registers): Use the above new configure macros to
391 handle cross-debugging of 32-bit core files on a 64-bit host.
392 * sol-thread.c (ps_pdmodel) New function.
393 (rw_common): For debugging of 32-bit apps on a 64-bit host,
394 truncate addresses to 32 bits.
395 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
396 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
397 (IGNORE_FIRST_LINK_MAP): Ditto.
398 (first_link_map_member): Make 32/64 aware.
399 (open_symbol_file_object): Ditto.
400 (current_sos): Ditto.
402 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
404 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
405 skip_hurd_resolver, find_minsym_and_objfile): Move these
406 solib functions into i386-linux-tdep.c for cross debugging.
407 * i386-linux-tdep.c: Receive the above functions.
409 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
411 * m68hc11-tdep.c (stack_correction): New variable for stack offset
412 correction (1 for 68hc11, 0 for 68hc12).
413 (m68hc11_saved_pc_after_call): Use it.
414 (m68hc11_frame_chain): Likewise.
415 (m68hc11_frame_init_saved_regs): Likewise.
416 (m68hc11_init_extra_frame_info): Likewise.
417 (m68hc11_push_return_address): Likewise.
418 (m68hc11_push_arguments): Struct address must be corrected by
419 applying the stack_correction offset.
420 (m68hc11_store_struct_return): Likewise.
422 2000-08-28 Kevin Buettner <kevinb@redhat.com>
424 * gdbserver/utils.c (error, fatal): Protoize.
426 2000-08-27 Mark Kettenis <kettenis@gnu.org>
428 * i386-linux-nat.c (fetch_inferior_registers): Move call to
430 (supply_fpregset): ... here.
432 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
434 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
436 * xcoffread.c (xcoff_symfile_offsets): Ditto
437 * somsolib.c (som_solib_section_offsets): Ditto.
438 * somread.c (som_symfile_offsets): Ditto.
439 * rs6000-nat.c (vmap_symtab): Ditto.
440 * remote-vx.c (vx_add_symbols): Ditto.
441 * remote-os9k.c (rombug_wait): Ditto.
443 2000-08-27 Mark Kettenis <kettenis@gnu.org>
445 * gregset.h: Protect against multiple inclusion. Remove some
448 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
450 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
451 supplied argument if it is missing an extension.
453 2000-08-24 Egor Duda <deo@logos-m.ru>
455 * corelow.c: Define O_BINARY if it isn't defined.
456 (core_open): Open core file in binary mode.
457 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
459 * config/i386/cygwin.mh: Add dependency from corelow.o.
460 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
461 of currently loaded dlls.
462 (handle_load_dll): Use register_loaded_dll.
463 (child_solib_add): Distinguish between active process and core targets.
464 (solib_symbols_add): Load symbols from loaded dll.
465 (core_dll_symbols_add): New function. Load symbols from dll referenced
467 (core_section_load_dll_symbols): New function.
468 (dll_code_sections_add): New function.
469 (map_single_dll_code_section): New function.
470 (fetch_elf_core_registers): New function.
471 (_initialize_core_win32): New function.
473 2000-08-26 Kevin Buettner <kevinb@redhat.com>
475 * gdbserver/gdbreplay.c (main): Protoize.
476 * gdbserver/server.c (start_inferior, main): Protoize.
478 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
480 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
481 (m68hc11_get_register_info): New function.
482 (m68hc11_initialize_register_info): New function to get addresses
484 (m68hc11_which_soft_register): New function.
485 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
486 New functions to translate read/write of soft registers into a
488 (m68hc11_guess_from_prologue): Initialize soft register addresses.
489 Use the soft register addresses to guess the prologue.
490 (m68hc11_gdbarch_init): Install the pseudo registers.
492 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
493 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
494 m68hc11_frame_args_address, m68hc11_frame_locals_address,
495 m68hc11_guess_from_prologue, m68hc11_push_arguments,
496 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
497 m68hc11_register_virtual_type, m68hc11_store_struct_return,
498 m68hc11_store_return_value, m68hc11_extract_return_value,
499 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
500 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
501 m68hc11_register_byte, m68hc11_register_raw_size,
502 m68hc11_gdbarch_init): New functions for multi-arch support.
503 (m68hc11_not_yet): Remove.
505 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
507 * regcache.c (register_changed): New function.
508 * value.h: Declare it.
510 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
512 * symtab.c (search_symbols): Fix off by one error in index for
513 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
514 (symtab_symbol_info): fix similar off by one error.
516 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
518 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
519 of bits in gdb's representation of a target address.
520 * gdbarch.c, gdbarch.h: Regenerated.
521 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
522 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
523 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
524 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
526 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
528 * Makefile.in: add rules to compile and link pascal specific files.
529 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
531 2000-08-20 Michael Chastain <chastain@redhat.com>
533 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
536 2000-08-23 Kevin Buettner <kevinb@redhat.com>
538 * dstread.c (dst_symfile_offsets): Protoize.
539 * fork-child.c (fork_inferior): Protoize.
541 2000-08-21 Kevin Buettner <kevinb@redhat.com>
543 * dbxread (dbx_symfile_read, process_later): Protoize.
544 * dsrec.c (load_srec): Protoize.
546 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
548 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
549 current_gdbarch for a match.
551 2000-08-18 J.T. Conklin <jtc@redback.com>
553 * MAINTAINERS: Add myself as dcache.c maintainer.
555 * remote-nindy.c (nindy_load): Invalidate dcache.
557 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
558 flush with respect to caches usually implies that data will be
560 (dcache_init, dcache_xfer_memory): Updated.
561 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
563 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
564 * remote-bug.c (bug_load, bug_resume): Updated.
565 * remote-nindy.c (nindy_open, nindy_resume): Updated.
566 * remote-sds.c (sds_open, sds_resume): Updated.
567 * remote-utils.c (gr_open): Updated.
568 * remote.c (remote_open_1, remote_resume, remote_async_resume,
569 remote_cisco_open): Updated.
570 * wince.c (child_create_inferior, child_resume): Updated.
572 * monitor.c (monitor_open): Free dcache before creating a new one.
573 * dcache.c (dcache_free): New function.
574 * dcache.h (dcache_free): New prototype.
576 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
578 * remote-array.c (array_fetch_register): Pass dummy parameter to
579 array_fetch_registers.
580 (array_store_register): Ditto.
582 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
584 * value.h (struct value) <lazy>: Add a comment about its use for
587 2000-08-12 Kevin Buettner <kevinb@redhat.com>
589 * cxux-nat.c (fetch_inferior_registers): Protoize.
590 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
592 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
595 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
597 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
598 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
599 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
600 * mn10300-tdep.c (mn10300_do_registers_info,
601 mn10300_print_register): New functions. Pretty print registers.
602 (mn10300_register_virtual_type, mn10300_register_byte,
603 mn10300_register_virtual_size, mn10300_register_raw_size): New
605 (mn10300_gdbarch_init): Update.
607 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
608 and not mips variant in the info struct.
610 2000-08-11 Mark Kettenis <kettenis@gnu.org>
612 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
613 store_fpxregs): Return 0.
615 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
617 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
618 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
620 2000-08-11 J.T. Conklin <jtc@redback.com>
622 * dcache.c (dcache_info): Don't print cache state if last_cache
625 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
627 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
628 (mn10300_push_arguments): Fix function signature to match gdbarch
630 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
631 * mn10300-tdep.c (struct gdbarch_tdep): Define.
632 (mn10300_generic_register_names, am33_register_names): Convert to
634 (set_machine_hook): Delete.
635 (register_name): New function.
636 (mn10300_register_name): Delete.
637 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
638 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
639 specify_exec_file_hook.
641 (set_movm_offsets): Update.
643 2000-08-10 Mark Kettenis <kettenis@gnu.org>
645 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
646 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
647 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
648 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
649 (convert_to_gregset): Removed. Moved logic to ...
650 (fill_gregset): ... here. Simplified function.
651 (fetch_regs): Use perror_with_name for error reporting.
652 (store_regs): Add `regno' parameter. Use perror_with_name for
653 error reporting. Call fill_gregset instead of convert_to_gregset.
654 (FPREG_ADDR): Remove.
655 (supply_fpregset): Implement by calling i387_supply_fsave.
656 (convert_to_fpregset): Remove.
657 (fill_fpregset): Implement by calling i387_fill_fsave.
658 (fetch_fpregs): Use perror_with_name fro error reporting.
659 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
660 error reporting. Call fill_fpregset instead of
662 (supply_xfpregset, convert_to_xfpregset): Removed.
663 (supply_fpxregset, fill_fpxregset): New functions.
664 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
665 for error reporting. Call supply_fpxregset instead of
667 (store_xfpregs): Removed.
668 (store_fpxregs): New function.
669 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
670 message in call to internal_error.
671 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
672 REGNO to store_regs, store_fpregs and store_fpxregs.
673 (fetch_core_registers): Adjust for xfp -> fpx change.
674 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
675 HAVE_PTRACE_GETXFPREGS.
676 * config.in: Regenerated.
677 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
678 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
679 * configure: Regenerated.
680 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
681 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
682 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
684 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
686 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
687 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
688 initialization from here.
689 * gdbarch.sh: To here.
690 * gdbarch.h, gdbarch.c: Regenerate.
692 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
694 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
695 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
696 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
697 non- multi-arch handling from here.
698 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
700 * gdbarch.h, gdbarch.c: Regenerate.
702 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
704 * partial-stab.h (DBX_READ): Eliminate redundant check for null
705 ``pst''. Also fixes GCC warning.
707 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
709 * rs6000-nat.c (set_host_arch): Check value returned by
711 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
712 * gdbarch.h, gdbarch.c: Regenerate
713 * arch-utils.c (set_gdbarch_from_file,
714 initialize_current_architecture, set_endian): Update.
716 2000-08-10 Jimmy Guo <guo@cup.hp.com>
718 * c-lang.c: Set case sensitivity on for c_language_defn,
719 cplus_language_defn, and asm_language_defn.
720 * ch-lang.c: Set case sensitivity on for chill_language_defn.
721 * f-lang.c: Set case sensivitity off for f_language_defn.
722 * jv-lang.c: Set case sensitivity on for java_language_defn.
723 * language.h: Add enum case_mode, case_sensitivity.
724 * language.c: Define case_mode, case_sensitivity. Set case
725 sensitivity on for unknown_language_defn, auto_language_defn,
726 and local_language_defn.
727 (show_case_command,set_case_command,set_case_str): New static func.
728 (set_type_range_case): New static func, replaces set_type_range ().
729 (set_language_command,set_type_command,set_range_command,set_language):
730 Call set_type_range_case ().
731 (language_info): Print case sensitivity setting.
732 (_initialize_language): Add set/show commands for 'case-sensitive'.
733 Set default case mode 'auto'. Set default language 'auto'.
734 * m2-lang.c: Set case sensitivity on for m2_language_defn.
735 * p-lang.c: Set case sensitivity on for pascal_language_defn.
736 * scm-lang.c: Set case sensitivity off for scm_language_defn.
737 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
740 2000-08-10 Jimmy Guo <guo@cup.hp.com>
742 * MAINTAINERS: Change my contact email for hp tests maintainership.
744 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
746 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
747 arguments to fetch_instruction.
749 2000-08-10 Kazu Hirata <kazu@hxi.com>
751 * hppa_tdep.c: Fix a comment typo.
754 2000-08-10 Tom Tromey <tromey@cygnus.com>
756 * MAINTAINERS: Added myself with write-after-approval access.
758 2000-08-10 J.T. Conklin <jtc@redback.com>
760 * monitor.c (monitor_open): If a dcache has already been created,
761 invalidate it rather than creating another.
762 * ocd.c (ocd_open): Likewise.
763 * remote-nindy.c (nindy_open): Likewise.
764 * remote-sds.c (sds_open): Likewise.
765 * remote-utils.c (gr_open): Likewise.
766 * remote.c (remote_open_1, remote_cisco_open): Likewise.
768 * dcache.c (dcache_alloc): Changed to take address of line as an
769 argument, and to invalidate cache line before returning.
770 (dcache_peek_byte): Updated.
771 (dcache_poke_byte): Updated.
773 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
775 From Greg McGary <greg@mcgary.org>:
776 * partial-stab.h: Don't crash if pst is null.
778 2000-08-10 Mark Kettenis <kettenis@gnu.org>
780 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
781 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
782 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
783 (fxsave_offset): New variable.
784 (FXSAVE_ADDR): New macro.
785 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
787 2000-08-08 Tom Tromey <tromey@cygnus.com>
789 * jv-valprint.c (java_value_print): Only print non-null Strings.
791 2000-08-09 Kevin Buettner <kevinb@redhat.com>
793 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
795 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
797 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
799 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
800 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
801 * irix4-nat.c (get_longjmp_target): Ditto.
802 * irix5-nat.c (get_longjmp_target): Ditto.
803 * jv-valprint.c (java_value_print): Ditto.
804 * m3-nat.c (get_cprocs): Ditto.
805 * m68k-tdep.c (get_longjmp_target): Ditto.
806 * mips-nat.c (get_longjmp_target): Ditto.
807 * mipsv4-nat.c(get_longjmp_target): Ditto.
808 * pa64solib.c (read_dynamic_info): Ditto.
809 * solib.c (elf_locate_base): Ditto.
811 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
813 * TODO: remove build_parse entry.
815 2000-08-07 Kevin Buettner <kevinb@redhat.com>
817 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
818 add_abbrev_prefix_cmd): Protoize.
820 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
822 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
823 here, let the users of the macro do it.
824 * symtab.h (ANOFFSET): Detect here if the section index is not
826 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
827 because some objfiles may not have that section at all.
828 * coffread.c (cs_to_section): Ditto.
829 * elfread.c (elf_symtab_read): Detect an uninitialized index
831 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
833 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
834 ANOFFSET as an lvalue.
835 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
836 ANOFFSET as an lvalue.
837 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
840 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
842 * parse.c (build_parse): don't write off the end of the std_regs
845 2000-05-21 Mark Kettenis <kettenis@gnu.org>
847 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
848 table if the symbol couldn't be found in the normal symbol table
849 (i.e. if the shared object in question was stripped).
851 2000-08-06 Kevin Buettner <kevinb@redhat.com>
853 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
854 Zaretskii for the prefatory comment.]
855 * core-regset.c (fetch_core_registers): Protoize; revise
858 2000-08-06 Christopher Faylor <cgf@cygnus.com>
860 * win32-nat.c: Perform various gcc warning cleanups.
861 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
863 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
864 (get_child_debug_event): Always reset last_sig. Always reset inferior
866 (do_initial_child_stuff): New function. Called when attaching or
867 starting a new inferior process.
868 (child_attach): Use do_initial_child_stuff.
869 (child_create_inferior): Ditto.
870 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
871 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
873 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
875 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
876 it to GDB's current directory.
877 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
878 an empty string, to signal an uninitialized value.
879 From Robert Hoehne <robert.hoehne@gmx.net>.
881 2000-08-04 Kevin Buettner <kevinb@redhat.com>
883 * symtab.h (fixup_psymbol_section): Declare.
884 * symtab.c (fixup_psymbol_section): Make extern.
885 (fixup_section): Fix up section as well as bfd_section.
886 * objfiles.c (objfile_relocate): Call fixup_symbol_section
887 or fixup_psymbol_section before attempting to access
888 the SYMBOL_SECTION component of a symbol or partial symbol.
890 2000-08-04 Kevin Buettner <kevinb@redhat.com>
892 * minsyms.c (build_minimal_symbol_hash_tables): New function.
893 (compact_minimal_symbols): Don't construct hash tables here.
894 (install_minimal_symbols): Instead, construct them here.
895 (msymbols_sort): And rebuild them here too.
897 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
898 and initial_length_size. Change type of ``length'' field to long.
899 (read_initial_length, read_offset): New functions.
900 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
901 of just reading 4 bytes.
902 (read_comp_unit_head): Likewise; also, call read_offset() to
903 fetch the offset instead of just reading 4 bytes.
904 (dwarf_decode_lines): Likewise.
905 (read_comp_unit_head): Fix internal error message so it
906 accurately reflects the function in which the error occurred.
907 (dwarf2_build_psymtabs_hard): Properly account for size of the
908 initial length field in the section.
909 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
911 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
912 assume that the .text section will have index 0 in the
913 section_offsets table.
915 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
917 * remote.c (enum Z_packet_type): Define.
918 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
919 (remote_insert_watchpoint): Check watchpoint type.
920 (watchpoint_to_Z_packet): New function.
921 (enum packet_result): Define.
922 (packet_ok): New function. Return enum packet_result.
923 (init_all_packet_configs): New function.
924 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
925 init_all_packet_configs instead of initializing remote_protocol_P,
926 remote_protocol_Z, remote_protocol_binary_download separatly.
927 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
928 remote_remove_watchpoint, remote_insert_watchpoint): Use
929 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
930 TARGET_HAS_HARDWARE_WATCHPOINTS.
931 (set_remote_protocol_Z_software_bp_packet_cmd,
932 show_remote_protocol_Z_software_bp_packet_cmd,
933 set_remote_protocol_Z_hardware_bp_packet_cmd,
934 show_remote_protocol_Z_hardware_bp_packet_cmd,
935 set_remote_protocol_Z_write_wp_packet_cmd,
936 show_remote_protocol_Z_write_wp_packet_cmd,
937 set_remote_protocol_Z_read_wp_packet_cmd,
938 show_remote_protocol_Z_read_wp_packet_cmd,
939 set_remote_protocol_Z_access_wp_packet_cmd,
940 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
941 (remote_Z_packet_packet_detect): New variable.
942 (show_remote_protocol_Z_packet_cmd,
943 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
945 (add_packet_config_cmd): Add argument legacy. Change syntax to
946 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
947 remote XXX-packet ...'' command using add_alias_cmd when legacy.
948 (set_packet_config_cmd): Delete.
949 (show_remote_cmd): New function.
953 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
955 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
956 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
958 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
960 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
961 * gdbarch.h, gdbarch.c: Regenerate.
962 * valops.c (hand_function_call): Replace #ifndef
963 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
965 * d10v-tdep.c (d10v_gdbarch_init): Set
966 extra_stack_alignment_needed to 0.
967 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
968 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
969 NO_EXTRA_ALIGNMENT_NEEDED.
971 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
973 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
975 2000-08-03 Kevin Buettner <kevinb@redhat.com>
977 * breakpoint.c (bpstat_alloc, map_catch_names,
978 map_breakpoint_numbers): Protoize.
980 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
982 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
983 fputs_readable): Make string pointer arguments constant.
985 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
987 * MAINTAINERS, TODO: Tweeks.
989 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
991 * TODO (5.1): Update.
993 2000-08-02 Kevin Buettner <kevinb@redhat.com>
995 * alpha-tdep.c (alpha_extract_return_value): Protoize.
997 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
999 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
1000 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
1002 * gdbarch.c: Regenerated.
1004 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1006 * remote-vx.c (vx_add_symbols): Fix typos.
1008 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1010 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
1012 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
1013 * gdbarch.h, gdbarch.c: Regenerate.
1014 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
1016 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
1017 * d10v-tdep.c (d10v_gdbarch_init): Update.
1018 (struct gdbarch_tdep): Delete member register_sim_regno.
1019 (d10v_register_sim_regno): Delete function.
1021 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1023 * remote.c (enum packet_detect, packet_support_enums,
1024 packet_support_auto, packet_enable, packet_disable): Delete.
1025 (show_packet_config_cmd, set_packet_config_cmd,
1026 init_packet_config): Use add_set_auto_boolean_cmd.
1029 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1031 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
1032 udi_kill): Update function signatures so that match target vector.
1033 * MAINTAINERS: Update.
1035 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1039 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1041 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
1042 * gdbarch.h, gdbarch.c: Regenerate.
1043 * infcmd.c (do_registers_info): Make not static and
1045 * inferior.h (do_registers_info): Export.
1047 2000-08-01 Kazu Hirata <kazu@hxi.com>
1049 * MAINTAINERS: Add myself to "Write After Approval" list.
1051 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1053 * MAINTAINERS: Update list of target maintainers. List all
1055 (sh): Elena Zannoni is maintainer.
1056 (powerpc): Nick Duffek is a maintainer.
1058 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1060 * gdbarch.sh: Parse and save comments in the function_list. Print
1061 them out as part of the header. Convert all function definitions
1063 * gdbarch.h, gdbarch.c: Regenerate.
1065 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1067 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1068 function signatures so that they match catch_errors and
1069 make_cleanup callbacks.
1071 * tracepoint.c (encode_actions): Fix arguments passed to
1072 stringify_collection_list.
1074 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1076 * ppc-tdep.h: New file.
1077 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
1079 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
1081 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
1083 * rs6000-tdep.c (elf-bfd.h): Include.
1084 (gdbarch_tdep): Add field osabi to this struct.
1085 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
1086 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
1087 rs6000_frame_chain): No longer static.
1088 (process_note_abi_tag_sections, get_elfosabi): New static
1090 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
1091 also use Linux specific methods when the target is Linux.
1093 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
1094 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
1095 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
1096 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
1097 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
1098 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
1099 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
1100 (TDEPFILES): Add ppc-linux-tdep.o.
1102 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1103 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1104 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1105 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1106 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1107 ppc_linux_frameless_function_invocation,
1108 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1109 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1110 Removed declarations.
1111 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1113 * dink32-rom.c (dink32_regnames): Make array size implicit.
1115 * ppc-bdm.h (ppc-tdep.h): Include.
1117 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1118 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1119 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1122 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1123 Change return type to CORE_ADDR.
1124 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1126 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1128 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1130 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1131 parameter to avoid compiler warning.
1132 (fetch_regs_from_dump): Call get_hex() with the correct number of
1135 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1137 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1140 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1142 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1143 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1144 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1145 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1146 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1147 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1148 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1149 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1150 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1151 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1152 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1153 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1154 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1155 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1156 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1157 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1158 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1159 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1160 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1161 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1162 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1163 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1164 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1165 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1166 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1167 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1168 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1169 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1170 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1171 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1172 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1173 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1174 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1175 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1176 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1177 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1178 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1179 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1180 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1181 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1182 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1183 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1184 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1185 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1186 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1187 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1188 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1189 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1190 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1191 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1192 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1193 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1194 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1195 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1196 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1197 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1198 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1199 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1200 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1201 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1202 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1203 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1204 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1205 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1206 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1207 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1208 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1209 Convert old-style, pre-ISO function definitions to prototyped
1212 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1214 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1215 register_convert_to_raw, register_convert_to_virtual,
1216 register_convertible.
1217 (sh_sh4_register_convertible): New function.
1218 (sh_sh4_register_convert_to_virtual): New function.
1219 (sh_sh4_register_convert_to_raw): New function.
1220 Include floatformat.h.
1222 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1224 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1225 * configure.tgt: Recognize the 68hc11.
1226 * m68hc11-tdep.c: New file for 68hc11 target.
1227 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1229 * configure.tgt: When 68hc11, set gdb_multi_arch.
1231 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1233 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1234 or makefile fragment.
1235 * acconfig.h (GDB_MULTI_ARCH): Add.
1236 * config.in, configure: Regenerate.
1238 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1239 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1240 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1241 * gdbarch.h, gdbarch.c: Regenerate.
1243 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1244 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1245 is less than pure multi-arch.
1247 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1249 * config/convex/tm-convex.h: Remove stray control characters.
1250 * config/m68k/tm-altos.h: Ditto.
1251 * config/tahoe/tm-tahoe.h: Ditto.
1253 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1255 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1256 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1257 sh_fetch_pseudo_register, sh_store_pseudo_register,
1258 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1259 they should be numbered as drx fvy where x and y are multiples of
1260 2 and 4 respectively.
1262 * config/sh/tm-sh.h: Fix names of pseudo regs.
1264 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1266 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1268 (DO_REGISTERS_INFO): Define.
1270 * sh-tdep.c (sh_sh4_register_name): New function.
1271 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1272 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1274 (sh_show_regs_command): New function. Actual function called by
1276 (sh_register_byte): Rename to...
1277 (sh_default_register_byte): ...New function.
1278 (sh_sh4_register_byte): New function.
1279 (sh_register_raw_size): Rename to...
1280 (sh_default_register_raw_size): ...New function.
1281 (sh_sh4_register_raw_size): New function.
1282 (sh_sh4_register_virtual_type): New function.
1283 (sh_sh4_build_float_register_type): New function.
1284 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1286 (fv_reg_base_num, dr_reg_base_num): New functions.
1287 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1288 sh_do_fp_register, sh_do_register, sh_print_register,
1289 sh_do_registers_info): New functions.
1290 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1291 architecture specific parts.
1292 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1294 2000-07-24 Jim Blandy <jimb@redhat.com>
1296 * dwarf2read.c (read_structure_scope): Correct overzealous
1297 addition of cu_header argument.
1299 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1301 * TODO: Update. Two of my java patches are in.
1303 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1305 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1306 to the gdbarch structure.
1307 * gdbarch.c: Regenerate.
1308 * gdbarch.h: Regenerate.
1309 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1311 * regcache.c (write_register, read_register, write_register_bytes,
1312 write_register_gen, read_register_bytes, read_register_gen):
1313 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1314 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1316 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1318 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1319 * gdbarch.c: Regenerate.
1320 * gdbarch.h: Regenerate.
1321 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1323 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1325 * language.c: Include jv-lang.h.
1326 (lang_bool_type): Add case for java booleans.
1328 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1330 * dwarf2read.c (address_size): Delete file wide global.
1331 (struct comp_unit_head): Add signed_addr_p;
1332 (read_comp_unit_head): New function.
1333 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1334 read_comp_unit_head to parse the debug_info header.
1335 (read_address): Add parameters cu_header and bytes_read. When
1336 specified, sign extend the address.
1338 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1339 die_containing_type, die_type, dwarf_decode_lines,
1340 dwarf2_add_field, dwarf2_add_member_fn,
1341 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1342 process_die, psymtab_to_symtab_1, read_array_type,
1343 read_enumeration, read_attribute, read_common_block,
1344 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1345 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1346 read_structure_scope, read_subroutine_type, read_tag_const_type,
1347 read_tag_pointer_type, read_tag_ptr_to_member_type,
1348 read_tag_reference_type, read_type_die, read_typedef,
1349 tag_type_to_type): Pass cu_header parameter.
1351 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1353 * regcache.c (read_register, read_register_bytes): Fix typos.
1355 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1357 * thread.c (thread_apply_all_command): Update thread list first.
1358 * printcmd.c (printf_command): Guard against 0-length string.
1359 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1360 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1361 (FRAME_SAVED_PC): Ditto.
1362 (FRAME_CHAIN): Ditto.
1364 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1366 * valarith.c (value_sub): Call check_typedef.
1368 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1370 * thread.c (free_thread): New function.
1371 (init_thread_list): Always zero highest_thread_num. Call
1372 free_thread() instead of free().
1373 (delete_thread): Move thread cleanup code to free_thread().
1375 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1377 Multiarch the sh target.
1379 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1380 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1383 (struct frame_extra_info): Define.
1384 (sh_register_raw_size, sh_register_virtual_size,
1385 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1386 sh_frame_saved_pc, sh_skip_prologue,
1387 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1388 sh_extract_struct_value_address, sh_use_struct_convention,
1389 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1390 sh_saved_pc_after_call, sh_generic_register_name,
1391 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1392 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1393 sh_frame_args_address, sh_frame_locals_address,
1394 sh_coerce_float_to_double, sh_default_store_return_value,
1395 sh3e_sh4_store_return_value, sh_generic_show_regs,
1396 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1397 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1398 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1399 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1400 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1401 sh_show_regs): Delete functions.
1402 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1403 sh_pop_frame, sh_extract_return_value): Update
1405 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1406 (struct gdbarch_tdep): Define.
1407 Remove all unnecessary defines.
1409 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1411 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1413 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1414 runtime check instead.
1415 (e7000_wait): Ditto.
1417 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1418 and SPC register numbers.
1419 (sh3_regnames, sh3e_regnames): Don't specify a size.
1421 * config/h8300/tm-h8300.h: Add comment.
1423 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1425 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1426 bfd_elf_get_arch_size to bfd_get_arch_size.
1428 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1430 From Richard Henderson <rth@cygnus.com>:
1431 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1432 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1435 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1437 * valops.c (value_struct_elt): Change error message
1439 2000-07-17 matthew green <mrg@redhat.com>
1441 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1443 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1445 * values.c (value_as_pointer): When VAL is an integer, explictly
1446 cast to a pointer before converting to a CORE_ADDR.
1447 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1448 real void pointer instead of an integer.
1450 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1452 * valops.c (typecmp): Seperate loop into two, add support for
1453 references. This way, we can say a reference to a pointer to a
1454 char is compatible with a pointer to a char. Before, this would
1457 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1459 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1460 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1461 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1462 rs6000_pc_in_call_dummy.
1463 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1465 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1466 handled by multi-arched rs6000-tdep.c.
1468 2000-07-14 Nick Clifton <nickc@cygnus.com>
1470 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1473 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1475 * parse.c: Include inferior.h.
1477 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1479 * regcache.c (registers_changed, registers_fetched): Use
1480 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1482 This change adds pseudo-register capability to GDB.
1483 Pseudo-registers are handled like registers, but they
1484 don't come from or live on the target. They may be
1485 aliases for an existing register, or they may be computed.
1486 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1487 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1488 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1489 # regcache.c (registers_changed): Mark pseudo-registers
1490 invalid, as well as real registers.
1491 (registers_fetched): Do not mark pseudo-registers as fetched
1492 at the same time as other (real) registers.
1493 (read_register_bytes): Fetch pseudo-registers (if any) from
1494 the target architecture module instead of from the target.
1495 (read_register_gen): Ditto.
1496 (read_register): Ditto.
1497 (write_register_bytes): Store pseudo-registers (if any) to
1498 the target architecture module instead of to the target.
1499 (write_register_gen): Ditto.
1500 (write_register): Ditto.
1501 (build_regcache): Allocate enough register_valid space for
1502 pseudo-registers as well as normal (real) ones.
1503 * parse.c (target_map_name_to_register): Include pseudo-regs.
1505 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1507 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1510 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1512 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1515 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1517 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1518 all old style K&R function definitions to ISO-C.
1519 (struct gdbarch_tdep): Add mips_abi_string.
1520 (mips_gdbarch_init): Initialize.
1521 (mips_dump_tdep): Print mips_abi_string and other values.
1522 (mips_push_arguments): Add more detailed tracing.
1524 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1526 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1527 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1528 mips_saved_pc_after_call): Use read_signed_register when
1529 extracting register value. Ensures all addresses are sign
1531 (mips_read_pc): New function. Return sign extended address.
1532 (mips_gdbarch_init): Set gdbarch_read_pc.
1534 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1536 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1537 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1538 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1540 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1542 (_initialize_remote_mips): Add ``set mask-address'' command.
1544 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1545 with "set mips mask-address". Implement using
1546 add_set_auto_boolean_cmd.
1547 (struct gdbarch_tdep): Add default_mask_address_p.
1548 (mips_mask_address_p, show_mask_address): New functions.
1549 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1551 (mips_gdbarch_init): Set default_mask_address_p to zero.
1552 (mips_dump_tdep): Print value of mask_address_p.
1554 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1556 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1558 (print_address_numeric): To here.
1561 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1563 * symtab.c: Use paddr_nz() to print addresses.
1565 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1567 * value.h (read_register, read_signed_register): Change return
1569 (read_signed_register, read_signed_register_pid): Declare.
1571 * regcache.c (read_register, read_register_pid): Update.
1572 (read_signed_register_pid, read_signed_register): New functions.
1574 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1576 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1577 16 byte boundary. Align allocated argument space using
1578 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1579 and floating-point registers. Use fp_register_arg_p to determine
1580 if float_argreg should be aligned.
1582 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1584 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1585 sh_store_return_value().
1586 * sh-tdep.c (sh_store_return_value): New function. Store the
1587 value returned by a function into the appropriate register.
1589 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1591 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1592 instructions, try to see if the symbol table can be of help, by
1593 calling after_prologue(). If this doesn't work, call
1594 skip_prologue_hard_way().
1595 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1596 more instruction pattern matching for pushing of arguments, and
1597 manipulation of r14.
1598 (after_prologue): New function. Use symbol table info to determine
1599 the end of the prologue, if possible.
1601 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1603 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1604 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1605 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1606 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1607 read_pc_pid, supply_register, write_register_pid, write_register,
1608 read_register_pid, read_register, write_register_bytes,
1609 read_register_bytes, write_register_gen, read_register_gen,
1610 registers_fetched, registers_changed, find_saved_register,
1611 read_relative_register_raw_bytes, default_get_saved_register,
1612 read_relative_register_raw_bytes_for_frame, get_saved_register):
1613 Move from this file into new file regcache.c.
1614 (register_valid, registers_pid, registers): Ditto.
1615 * regcache.c: New file to hold the register cache.
1616 (register_cached): New function to read register_valid array.
1617 * value.h (register_cached): Declare.
1618 * defs.h (default_get_saved_register): Delete decl of static function.
1619 * Makefile.in: Add regcache module.
1621 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1623 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1624 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1625 isdigit after while keyword.
1627 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1629 * TODO: Remove readline 4.1 import item.
1631 2000-07-09 Nick Duffek <nsd@redhat.com>
1633 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1635 (rank_one_type): Use strcmp instead of == to compare type names.
1636 Don't swap parm with arg when checking TYPE_CODE_REF types.
1637 * valops.c (find_overload_match): Fix indentation. Compare
1638 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1641 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1643 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1644 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1646 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1648 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1649 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1650 INNER_THAN): Macros.
1652 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1653 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1654 Remove ``lenient'' argument.
1655 (mips_saved_pc_after_call): New function.
1656 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1657 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1658 skip_prologue, saved_pc_after_call.
1660 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1662 * config/i386/tm-linux.h: Add longjmp support.
1663 (JB_ELEMENT_SIZE, JB_PC): New defines.
1664 (GET_LONGJMP_TARGET): Define.
1665 (get_longjmp_target): Add prototype.
1667 * breakpoint.c (bpstat_what): Keep returning
1668 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1669 breakpoints instead of signalling an error by returning
1670 BPSTAT_WHAT_STOP_NOISY.
1672 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1674 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1676 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1678 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1679 inside ATTACH_NO_WAIT conditional since we are not about to
1680 stop soon if we're not calling wait_for_inferior.
1682 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1684 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1685 line. configure.in assumes this.
1687 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1689 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1691 * configure: Re-generate.
1693 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1695 * top.h (command_loop_marker), top.c (command_loop_marker):
1697 * event-top.c (command_handler), top.c (simplified_command_loop,
1698 command_loop): Use null_cleanup instead of command_loop_marker.
1700 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1702 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1704 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1705 * configure, config.in: Re-generate.
1707 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1709 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1710 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1712 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1716 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1720 2000-07-03 Chris Faylor <cfg@cygnus.com>
1722 Committed by Elena Zannoni <ezannoni@cygnus.com>
1723 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1725 (sh_frame_find_saved_regs): Ditto.
1726 (sh_find_callers_reg): Stop if pc is zero.
1728 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1730 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1731 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1734 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1736 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1738 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1740 * copying.awk: Eliminate use of PARAMS from this file.
1742 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1744 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1745 to determine if any arguments were written to the stack. Do not
1748 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1750 * command.h (add_set_auto_boolean_cmd): Add declaration.
1751 (enum var_types): Add var_auto_boolean.
1753 * command.c (add_set_auto_boolean_cmd): New function.
1754 (do_setshow_command): Recognize auto_boolean.
1755 (parse_binary_operation): Recognize enable and disable.
1756 (parse_auto_binary_operation): Parse auto binary variables.
1760 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1762 * mips-tdep.c (fp_register_arg_p): New function.
1763 (mips_push_arguments): Use. Do not pass floating point arguments
1764 on in an integer register.
1766 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1768 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1769 as pascal source file extensions.
1771 2000-06-19 J.T. Conklin <jtc@redback.com>
1773 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1774 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1775 breaking transfer into chunks and using nindy_fetch_word() and
1778 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1779 of breaking transfer into chunks and using gr_fetch_word() and
1782 * remote.c (remote_fetch_word, remote_store_word): Removed.
1784 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1785 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1787 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1788 * dcache.c (dcache_fetch, dcache_poke): Removed.
1790 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1792 * defs.h: define language_pascal in language enumeration.
1793 * language.h: define _LANG_pascal macro.
1794 * language.c: add language_pascal support in all language dependant
1797 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1799 * mips-tdep.c (mips_debug): New variable.
1800 (_initialize_mips_tdep): Add command "set debug mips".
1801 (mips_push_arguments): Add code to dump the argument list as it is
1804 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1806 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1807 strut containing a floating-point into an FP register.
1809 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1811 * remote-mips.c: Include <ctype.h>
1812 (mips_receive_header): Write printable characters to gdb_stdtarg
1813 instead of gdb_stdlog. Only count non-printables as invalid.
1814 (mips_syn_garbage): Reduce to 10.
1816 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1818 * mips-tdep.c (mips_gdbarch_init): When the object file header
1819 specifies EABI64, select EABI64 and not EABI32.
1821 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1823 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1824 support. Incorporate most of tm-rs6000.h.
1825 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1826 (rs6000_set_host_arch_hook): Declare.
1827 (read_memory_addr): Define.
1828 (pop_frame): Rename to rs6000_pop_frame.
1829 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1830 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1831 dummy frame handling.
1832 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1833 rs6000_frame_saved_pc, frame_get_saved_regs,
1834 frame_initial_stack_address, rs6000_frame_chain,
1835 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1836 of read_memory_integer.
1837 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1838 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1839 frame_get_saved_regs, frame_initial_stack_address,
1840 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1841 (skip_prologue): Recognize some 64-bit stack adjustments.
1842 (push_dummy_frame, pop_dummy_frame, set_processor,
1843 show_processor): Delete.
1844 (frame_get_saved_regs): Manipulate saved register addresses using
1845 CORE_ADDR instead of int.
1846 (rs6000_create_inferior): New function.
1847 (register_names_*[]): Change to struct reg registers_*[].
1848 (variants[]): Assimilate into multi-arch approach.
1849 (register_names_*[], variants[]): Refer to pre-PowerPC
1850 architectures as POWER instead of RS6000.
1851 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1852 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1853 to unsigned long to avoid sign-extension errors.
1854 (set_host_arch): New function.
1855 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1856 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1857 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1858 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1859 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1860 (process_linenos): Query line struct size from coff
1861 backend instead of using compile-time constant.
1862 (enter_line_range): Likewise.
1863 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1864 record_debugformat() if appropriate.
1865 (process_xcoff_symbol): Access symbol addresses using
1866 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1867 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1868 (scan_xcoff_symtab): Likewise. Query syment struct size from
1869 coff backend instead of using compile-time constant.
1870 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1871 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1872 that this Makefile variable get set to. (From Kevin Buettner.)
1873 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1874 the TOC doesn't overflow. (From Kevin Buettner.)
1875 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1876 multi-arched rs6000-tdep.c.
1877 * config/rs6000/tm-rs6000.h: Likewise.
1878 (GDB_MULTI_ARCH): Define.
1879 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1880 (is_magic_function_pointer): Replace with
1881 rs6000_convert_from_func_ptr_addr.
1882 (TARGET_CREATE_INFERIOR_HOOK): Define.
1883 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1884 (rs6000_set_host_arch_hook): Declare.
1885 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1887 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1889 * v850ice.c: Eliminate use of PARAMS from this file.
1891 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1893 * valops.c (value_cast): Break up long lines.
1894 * utils.c: Fix comment typo.
1896 2000-06-14 Jim Blandy <jimb@redhat.com>
1898 * dwarf2read.c (dump_die): Use the proper printf format for
1899 printing DW_UNSND values; they're longs now.
1901 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1902 at least some platforms, so print it out too.
1904 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1906 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1908 (read_8_bytes): Change return type to long.
1909 (read_unsigned_leb128): Change return type to long. Change type of
1910 local result to long. Cast argument of left shift to long.
1911 (read_signed_leb128): Likewise.
1913 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1915 Add support for Pascal language. Part 1: new files.
1916 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1918 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1920 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1922 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1924 * configure.host (hppa*64*): Renamed from hppa2.0w per
1925 gcc/binutils changes.
1926 * configure.tgt: Similarly.
1928 2000-06-12 Bill Nottingham <notting@redhat.com>
1930 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1932 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1933 is deprecated. Use PT_CFM instead.
1935 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1937 * breakpoint.c (breakpoint_thread_match): Fix comment.
1939 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1941 * valops.c (value_assign): Adjust the length to take into
1942 consideration that we are not starting from the beginning.
1944 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1946 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1948 * coffread.c (coff_symtab_read): Ditto.
1950 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1952 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1953 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1954 * configure: Re-generate.
1956 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1958 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1959 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1960 config/sparc/nbsd.mh, config/sparc/linux.mh,
1961 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1962 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1963 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1964 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1965 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1966 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1967 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1968 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1969 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1970 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1971 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1972 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1973 ser-tcp.o from XDEPFILES.
1974 * config/ia64/linux.mh: Ditto.
1978 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1980 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1981 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1982 (mips_addr_bits_remove): Update.
1983 (mips_gdbarch_init): Initialize.
1985 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1986 GDB_TARGET_IS_MIPS64): Delete.
1988 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1990 * mips-tdep.c: Include "symcat.h".
1991 (mips_dump_tdep): Print all known but not yet multi-arched values.
1993 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1995 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1996 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1997 (i386_fix_call_dummy): Add prototype.
1998 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1999 code from the old FIX_CALL_DUMMY macro.
2001 2000-06-12 Kevin Buettner <kevinb@redhat.com>
2003 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
2005 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2007 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
2010 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
2012 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
2014 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
2016 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
2018 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
2019 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
2020 (info_dll_command): Use the pager for displaying DLLs since there are
2023 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2025 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
2026 * configure.in (targ_archs): Clear out secondary components.
2027 * configure: Regenerate.
2029 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2031 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
2032 (struct gdbarch_registration): Ditto.
2033 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
2034 for external dump functions. Dump the macro value. Call target
2036 (gdbarch_register): New function.
2037 (gdbarch_registrary): Replace gdbarch_init_registrary.
2038 * gdbarch.h, gdbarch.c: Re-generate.
2039 * arch-utils.c (set_arch): Update.
2041 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
2042 (mips_gdbarch_init): From here.
2044 * maint.c (maintenance_print_architecture): New function.
2045 (_initialize_maint_cmds): Add command ``maintenance print
2048 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2050 * command.h, monitor.h: Eliminate use of PARAMS from these
2053 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2055 * config/i386/tm-embed.h: New file. Specific for embedded targets
2056 like i386-elf, i386-coff and i386-aout.
2057 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
2060 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2062 * MAINTAINERS: Add myself to gdbtk list.
2064 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2066 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2068 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2070 * configure.in: Replace misplaced CONFIG_ADD by the correct
2072 * configure, config.in: Regenerate.
2074 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2076 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2077 With typed registers we may have the location information in this field,
2078 in addition to VALUE_ADDRESS (which was already being copied).
2080 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2082 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
2083 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
2084 COERCE_FLOAT_TO_DOUBLE): Delete.
2085 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2086 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2087 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
2088 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
2091 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
2092 TARGET_PTR_BIT): Delete definitions.
2093 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2094 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
2095 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
2096 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
2097 ABI. If all else fails, assume O32.
2099 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2101 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2103 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2104 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2105 config/mips/tm-tx39.h: Delete definition of
2106 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2107 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2108 FPU. bfd_mach_mips4650 FPU is single precision.
2110 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2111 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2112 * mips-tdep.c: To here. Change to an enum.
2114 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2116 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2117 to determine the default architecture / target.
2118 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2119 * configure, config.in: Regenerate.
2121 * arch-utils.c (set_endian): Better separate multi-arch and non-
2123 (set_endian_from_file): Call internal_error when multi-arch.
2124 (initialize_current_architecture): Rewrite logic selecting a byte
2125 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2126 (version.h): Include.
2128 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2129 config/mips/tm-bigmips.h: Delete definition of
2130 TARGET_BYTE_ORDER_DEFAULT.
2132 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2134 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2135 strings using follow_fork_mode_ask and not "ask".
2137 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2139 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2140 constant char pointers.
2141 (complete_on_enum): Change ``enumlist'' to a constant char
2143 (struct cmd_list_element): Ditto for member ``enums''.
2144 * command.c (complete_on_enum, add_set_enum_cmd,
2145 do_setshow_command): Update.
2147 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2148 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2149 construct the follow_fork_mode_kind_names.
2150 (set_follow_fork_mode_command): Delete function.
2151 (_initialize_infrun): Update.
2152 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2153 Use follow_fork_mode_* variables directly instead. Call
2154 internal_error instead of error when unimplemented "ask" mode.
2156 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2157 schedlock_on, schedlock_step): Update.
2158 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2159 logbase_ascii, logbase_enums): Update.
2160 * remote.c (packet_support_enums, packet_support_auto,
2161 packet_enable, packet_disable, struct packet_config): Update.
2162 * arch-utils.c (initialize_current_architecture,
2163 set_architecture_string): Update.
2164 (endian_big, endian_little, endian_auto, endian_enum,
2165 set_endian_string): Update.
2166 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2167 disassembly_flavor): Update.
2168 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2169 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2170 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2171 (_initialize_arm_tdep): Ditto.
2175 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2177 * thread.c (make_cleanup_restore_current_thread,
2178 do_restore_current_thread_cleanup): New functions.
2179 (thread_apply_all_command, thread_apply_command): Use. Call
2180 do_cleanups when finished.
2182 * defs.h (make_cleanup_func): Delete typedef.
2185 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2187 * arch-utils.c (target_byte_order, target_byte_order_auto,
2188 show_endian, set_endian, set_endian_big, set_endian_little,
2189 set_endian_auto, set_endian_from_file, enum set_arch,
2190 target_architecture_auto, set_architecture_string,
2191 target_architecture_hook, target_architecture, arch_ok, set_arch,
2192 set_architecture_from_arch_mach, set_architecture_from_file,
2193 show_architecture, set_architecture, info_architecture,
2194 set_gdbarch_from_file, initialize_current_architecture): Copy from
2195 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2196 commands to use enums.
2197 (_initialize_gdbarch_utils): Fix name.
2198 * arch-utils.h (set_architecture_from_arch_mach,
2199 target_architecture_hook): Copy from gdbarch.h.
2200 * gdbarch.sh: Update.
2201 * gdbarch.h, gdbarch.c: Re-generate.
2205 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2207 * Makefile.in (v850-tdep.o): Specify dependencies.
2208 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2211 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2213 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2214 * configure: Regenerate.
2216 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2218 * command.c (do_setshow_command): Accept an enum option immediatly
2219 when it is an exact match.
2221 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2223 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2224 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2225 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2226 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2227 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2228 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2229 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2231 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2233 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2235 * gdbarch.sh (generic_register_convertible_not,
2236 frame_num_args_unknown): Move from here.
2237 * arch-utils.c (generic_register_convertible_not,
2238 frame_num_args_unknown): To here.
2239 * arch-utils.h (frame_num_args_unknown): Add declaration.
2240 * gdbarch.h, gdbarch.c: Re-generate.
2242 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2244 * remote-mips.c (mips_open): Select the default monitor prompt
2245 based on the target ISA.
2247 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2248 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2249 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2250 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2251 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2252 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2253 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2254 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2256 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2258 * c-exp.y (yylex): template handling fixes.
2260 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2262 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2265 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2266 searches on C++ when we fail the binary search, by doing the
2267 binary search right.
2269 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2271 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2273 * bcache.c (hash): Change to newer hash function.
2275 * bcache.h (hash): Prototype for hash function
2277 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2279 (dwarf2_cached_types): New variable that is the cached types.
2280 (tag_type_to_type): Do the actual caching of types here.
2282 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2284 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2285 Renamed from HAVE_R_FS.
2286 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2287 * configure, config.in: Regenerated.
2289 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2291 * TODO: Update. Mention GNU/Linux/SPARC problems.
2293 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2295 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2296 to a void pointer. Update initial values.
2297 * gdbarch.h, gdbarch.c: Re-generate.
2299 * findvar.c (address_to_signed_pointer,
2300 signed_pointer_to_address): New functions.
2301 * inferior.h (signed_pointer_to_address,
2302 signed_address_to_pointer): Declare.
2304 * inferior.h, findvar.c (unsigned_pointer_to_address,
2305 address_to_unsigned_pointer): Rename generic_address_to_pointer
2306 and generic_pointer_to_address. Update signatures to match
2309 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2310 Define. MIPS has signed pointers.
2312 * defs.h, utils.c (host_pointer_to_address,
2313 address_to_host_pointer): New functions.
2314 * irix5-nat.c (next_link_map_member, first_link_map_member),
2315 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2317 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2318 function signature to match catch_errors_ftype.
2320 * TODO: Update. GDB builds using the IRIX native compiler.
2322 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2324 * defs.h (strsignal, safe_strsignal): Delete declarations.
2325 * utils.c (safe_strsignal): Delete.
2326 * corelow.c (core_open): Replace save_strsignal with
2327 target_signal_to_string + target_signal_from_host.
2328 * TODO: Document problems with target_signal_from_host.
2330 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2332 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2333 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2334 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2335 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2336 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2337 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2338 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2339 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2340 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2341 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2342 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2343 PARAMS from function pointer declarations.
2345 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2347 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2348 flushed before deleting and restoring it.
2349 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2351 (handle_load_dll): Split into two functions so that WFI can handle
2352 shared library events.
2353 (child_solib_loaded_library_pathname): New function.
2354 (child_clear_solibs): New function. Clears shared library list.
2355 (child_solib_add): New function. Adds shared library symbols.
2356 (dll_symbol_command): New function. Handles "dll-symbol" command.
2357 (info_dll_command): New function. Handles info
2358 "sharedlibrary" command.
2359 (handle_exceptions): Eliminate 'ignore_trap' argument.
2360 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2361 appropriate. Break out on most events to allow WFI to handle stuff.
2362 (child_wait): Accomodate get_child_debug_event changes.
2363 (child_attach): Clear thread list and list of loaded dlls.
2364 (child_create_inferior): Clear list of loaded dlls. Use
2365 wait_for_inferior in a loop to look for first "trap".
2366 (child_resume): Avoid accessing a possibly-freed thread pointer.
2367 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2368 sharedlibrary" commands.
2369 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2371 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2373 * win32-nat.c: Fix up gcc warnings throughout.
2374 (handle_load_dll): Change DLL name to lower case.
2375 (handle_exception): Add a second argument indicating whether a
2376 breakpoint should be ignored. Return a 0 if the breakpoint was
2378 (get_child_debug_event): Pass argument to handle_exception to control
2379 whether a breakpoint should be ignored.
2380 (child_create_inferior): Use modern cygwin API. Explicitly clear
2381 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2382 of first breakpoint.
2384 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2386 * configure.in: Detect correct versions of dlltool and windres when
2388 * configure: Regenerate.
2390 2000-06-02 J.T. Conklin <jtc@redback.com>
2392 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2393 * config/i386/nbsdelf.mt: New file.
2394 * config/i386/tm-nbsdelf.h: New file.
2396 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2397 the more explicit config/tm-nbsd.h.
2399 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2401 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2402 register number when used as index into fpr_regs array.
2404 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2406 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2407 TARGET_LONG_DOUBLE_FORMAT): Delete.
2409 * gdbarch.sh: Add support for parameterized expressions.
2410 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2411 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2412 * gdbarch.h, gdbarch.c: Regenerate.
2414 * arch-utils.c (default_single_format, default_double_format,
2415 default_long_double_format): New functions. Include
2417 * arch-utils.h: Declare.
2419 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2420 Note that long double is 64 bit, the rest are 32 bit. Include
2423 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2425 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2427 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2429 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2430 thread_db library) may cause this function to be called with an
2431 illegal address, in which case procfs_to_xfer_memory will
2432 return zero. Return an error code instead of looping forever.
2434 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2436 * TODO: More suggestions added.
2438 2000-06-01 Klee Dienes <kdienes@apple.com>
2440 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2441 Mac OS X and Objective C components (to be contributed).
2443 2000-05-31 J.T. Conklin <jtc@redback.com>
2445 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2446 and i[3456]86-*-netbsdelf*.
2447 * config/i386/nm-nbsdelf.h: New file.
2448 * config/i386/nbsdelf.mh: New file.
2450 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2451 the more explicit config/nm-nbsd.h.
2452 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2454 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2456 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2458 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2459 native configurations.
2461 * i386bsd-nat.c: Include "gregset.h".
2462 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2463 of CANNOT_FETCH_REGISTER, if not already defined.
2464 (supply_gregset): Call supply_register with NULL as its second
2465 argument instead of supplying our own zeroed out buffer.
2466 (fill_gregset): Copy contents of correct registers instead of the
2467 contents of register REGNO.
2469 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2471 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2472 patch which removed use of PARAMS from declaration. This
2473 file should not have been touched as it is supposed to track
2474 the version in glibc.
2476 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2478 Add support for FreeBSD/Alpha.
2479 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2480 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2481 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2482 config/alpha/xm-fbsd.h: New files.
2484 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2486 * MAINTAINERS: Add myself to "Write After Approval" list.
2488 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2490 * TODO: Re-organize.
2492 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2494 * gdbarch.sh: Add field ``postdefault''. Rename fields
2495 ``startup'' and ``default'' to ``staticdefault'' and
2496 ``predefault''. Fix initialization of valid_p. Create/compare
2499 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2501 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2503 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2504 GDB_FPREGSET_TYPE): Delete.
2506 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2508 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2509 * symtab.c (make_cleanup_free_search_symbols,
2510 do_free_search_symbols_cleanup): New functions.
2511 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2512 (search_symbols): Pass ``sr'', and not its address, to
2513 make_cleanup_free_search_symbols.
2515 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2517 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2519 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2521 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2522 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2523 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2524 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2525 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2526 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2527 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2528 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2529 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2530 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2531 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2532 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2533 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2534 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2535 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2536 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2537 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2538 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2539 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2540 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2541 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2542 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2543 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2544 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2545 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2546 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2547 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2548 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2549 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2550 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2551 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2552 config/mips/tm-embed.h, config/mips/tm-mips.h,
2553 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2554 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2555 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2556 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2557 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2558 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2559 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2560 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2561 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2562 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2563 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2564 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2565 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2566 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2567 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2568 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2569 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2570 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2571 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2572 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2573 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2574 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2575 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2576 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2577 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2578 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2579 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2580 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2581 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2582 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2583 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2584 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2585 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2586 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2587 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2588 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2589 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2590 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2591 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2592 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2593 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2594 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2595 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2596 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2597 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2598 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2599 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2600 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2601 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2602 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2603 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2604 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2605 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2606 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2607 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2608 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2609 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2610 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2611 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2612 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2613 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2614 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2617 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2619 * gregset.h: New file. Typedefs for gdb_gregset_t and
2620 gdb_fpregset_t, prototypes for supply_gregset and friends.
2621 * procfs.c: Include gregset.h. Delete local prototypes for
2622 supply_gregset etc., and local typedef gdb_gregset_t etc.
2623 * sol-thread.c: Include gregset.h, delete local prototypes,
2624 add appropriate casts to gdb_gregset_t.
2625 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2626 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2627 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2628 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2629 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2630 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2631 * config/sparc/nm-sun4sol2.h: Ditto.
2632 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2633 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2635 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2637 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2638 * config.in, configure: Re-generate.
2640 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2642 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2643 (skip_hurd_resolver): New.
2644 (arm_linux_skip_solib_resolver): New.
2645 (arm_skip_solib_resolver): Removed.
2647 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2648 arm_linux_skip_solib_resolver.
2650 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2652 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2653 * configure.in: Add checks for r_fs and r_gs members of
2655 * config.in, configure: Regenerated.
2657 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2659 * ser-go32.c: Remove PARAMS.
2661 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2663 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2664 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2665 * config.in, configure: Re-generate.
2666 * gdb_dirent.h: New file
2668 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2669 * core-aout.c: Ditto.
2670 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2672 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2674 * config.in: Regenerate.
2676 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2678 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2679 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2680 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2682 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2684 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2685 (enable-tui): Convert Makefile configury to use the same mechanism
2688 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2690 (all-tui): Delete target.
2691 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2692 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2693 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2694 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2695 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2696 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2697 SUBDIR_TUI_UNINSTALL): Define.
2701 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2703 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2704 * MAINTAINERS: Update Jim Ingham's address.
2706 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2708 Add support for FreeBSD/i386 ELF.
2709 * i386bsd-nat.c: New file.
2710 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2711 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2712 (NUM_REGS): Remove redefinition.
2713 (USE_STRUCT_CONVENTION): Define.
2714 (i386_float_info): Remove prototype.
2715 (FLOAT_INFO): Remove define.
2716 (JB_ELEMENT_SIZE): Define to 4.
2717 (JB_PC): Define to 0.
2718 (GET_LONGJMP_TARGET): Define.
2719 (SIGTRAMP_START, SIGTRAMP_END): Define.
2720 (SIGCONTEXT_PC_OFFSET): Define.
2721 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2722 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2723 (FETCH_INFERIOR_REGISTERS): Define.
2724 (ATTACH_DETACH): Define.
2725 (kernel_u_size): Remove PARAMS.
2726 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2728 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2730 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2731 Only define aliases for struct members from <link.h> if
2733 * config/i386/xm-fbsd.h: New file.
2734 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2735 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2736 core-regset.o i387-nat.o i386bsd-nat.o.
2738 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2740 * findvar.c (value_from_register): Factor code, simplify logic.
2742 2000-05-23 J.T. Conklin <jtc@redback.com>
2744 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2745 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2746 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2747 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2748 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2749 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2751 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2752 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2753 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2754 (fetch_inferior_registers): Likewise.
2755 (store_inferior_registers): Likewise.
2757 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2758 floating point registers.
2759 (store_inferior_registers): Likewise.
2761 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2763 * i387-nat.h, i387-nat.c: New files.
2765 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2767 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2768 * config/powerpc/nm-linux.h: Likewise.
2770 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2772 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2773 (type) = TYPE_CODE_COMPLEX
2775 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2777 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2778 * defs.h (make_cleanup_close): Add declaration.
2780 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2782 * configure.in (build_warnings): Add -Wuninitialized.
2783 * configure: Regenerate.
2785 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2787 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2788 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2789 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2791 * configure: Re-generate.
2792 * proc-api.c: Only include <sys/user.h> when available.
2793 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2797 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2799 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2800 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2802 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2805 * Makefile.in (VERSION): Set to 5.0.
2807 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2809 * inferior.h (make_cleanup_restore_inferior_status):
2810 * infrun.c (make_cleanup_restore_inferior_status,
2811 do_restore_inferior_status_cleanup): New functions.
2812 * valops.c (hand_function_call): Use.
2813 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2815 * symfile.c (clear_symtab_users_cleanup): New function.
2816 (syms_from_objfile, reread_symbols): Use.
2817 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2819 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2820 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2821 (hpread_build_psymtabs), hp-psymtab-read.c
2822 (hpread_build_psymtabs): Use.
2823 * dwarf2read.c (make_cleanup_free_die_list,
2824 do_free_die_list_cleanup): New functions.
2825 (psymtab_to_symtab_1): Use.
2826 * tracepoint.c (make_cleanup_free_actions,
2827 do_free_actions_cleanup): New functions.
2828 (read_actions): Use.
2829 * corelow.c (core_close_cleanup): New function.
2831 * dbxread.c (make_cleanup_free_bincl_list,
2832 do_free_bincl_list_cleanup): New function.
2833 (read_dbx_symtab): Use.
2834 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2836 (coff_symfile_read): Use.
2837 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2839 (varobj_create): Use.
2840 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2841 (free_funcalls): Change signature to match make_cleanup_ftype.
2842 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2843 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2844 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2847 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2849 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2850 (proc_iterate_over_mappings): Use make_cleanup_close.
2851 (proc_get_LDT_entry): Ditto.
2852 (do_closedir_cleanup): New function.
2853 (proc_update_threads): Use.
2854 (do_destroy_procinfo_cleanup): New function.
2855 (info_proc_cmd): Use.
2857 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2859 * top.h (command_loop_marker): Change signature to match
2861 * top.c (command_loop_marker): Update.
2862 (command_loop, simplified_command_loop), event-top.c
2863 (command_handler): Remove cast using make_cleanup_func.
2864 * event-top.c (command_handler): Ditto.
2866 * top.c (do_chdir_cleanup): New function.
2867 (gdb_init): Use. Use xstrdup instead of strsave.
2868 * top.c (do_fclose_cleanup): New function.
2869 (source_command): Use.
2870 * top.c (do_restore_instream_cleanup): Rename
2871 source_cleanup. Change signature to match make_cleanup.
2872 (read_command_filem execute_user_command): Update. Remove cast
2873 using make_cleanup_func.
2874 * top.c (do_free_command_lines_cleanup,
2875 make_cleanup_free_command_lines): New funtions.
2876 (get_command_line, read_command_lines): Use.
2877 * top.c (arg_cleanup): Change signature to match make_cleanup.
2878 (setup_user_args): Remove cast using make_cleanup_func.
2880 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2882 * defs.h (t_reg): Delete typedef.
2883 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2884 * utils.c (phex, phex_nz): New functions.
2885 (paddr, paddr_nz): Use.
2887 * monitor.c (monitor_store_register): Replace preg with phex.
2889 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2891 * TODO: Add note on typecast using catch_errors_ftype.
2893 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2895 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2896 pointer arithmetic. Fixes a bug which manifested itself on
2899 2000-05-20 J.T. Conklin <jtc@redback.com>
2901 * target.h (target_memory_bfd_section): Removed declaration.
2902 * target.c (target_memory_bfd_section): Removed.
2903 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2904 target_memory_bfd_section.
2906 * target.h (target_read_memory_section): Removed declaration.
2907 * target.c (target_read_memory_section): Removed.
2908 (target_xfer_memory): Update, removed bfd_section argument.
2909 (target_read_string, target_read_memory, target_write_memory):
2910 Update for above change.
2912 * gdbcore.h (read_memory_section): Removed declaration.
2913 * corefile.c (read_memory_section): Removed.
2914 * jv-lang.c (get_java_utf8_name): Changed calls to
2915 read_memory_section to read_memory.
2916 * printcmd.c (printf_command): Likewise.
2917 * valops.c (value_at, value_fetch_lazy): Likewise.
2919 2000-05-18 J.T. Conklin <jtc@redback.com>
2921 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2922 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2923 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2924 config/powerpc/xm-nbsd.h: New files.
2926 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2928 * gdb/config/djgpp/README: Fine-tune installation instructions
2929 based on user reports.
2931 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2933 * configure.in (build_warnings): List possible warnings.
2934 * configure: Regenerate.
2935 * TODO: More updates.
2936 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2939 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2941 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2942 * config/v850/tm-v850.h: Change breakpoint sequence to be
2943 'br *' since there is no 16bit "illegal" instruction on this
2946 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2948 * TODO: Review. Delete anything that is no longer applicable.
2950 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2952 * utils.c (free_current_contents): Make more robust.
2954 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2956 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2957 discard_minimal_symbols.
2958 * minsyms.c (make_cleanup_discard_minimal_symbols):
2959 (do_discard_minimal_symbols_cleanup): New functions.
2961 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2962 solib.c (solib_add_common_symbols), os9kread.c
2963 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2964 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2965 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2966 (coff_symfile_read): Replace make_cleanup.
2968 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2970 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2971 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2972 (struct command): Change member VAR to void pointer.
2973 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2975 * remote.c (add_packet_config_cmd), mips-tdep.c
2976 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2977 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2978 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2980 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2982 * wrapper.h (wrap_value_subscript): Delete declaration.
2984 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2986 * defs.h (make_cleanup_bfd_close): Add declaration.
2987 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2990 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2991 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2992 core_file_to_sym_file): Replace calls to make_cleanup.
2994 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2996 * TODO: Add notes on register cache.
2998 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3000 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
3001 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
3003 (sh_show_regs): Floating point registers are called fr0-fr15.
3004 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
3005 Handle sh-dsp and sh3-dsp.
3006 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
3007 don't have floating point registers.
3008 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
3009 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
3010 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
3012 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
3014 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
3016 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
3019 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3021 * valops.c (hand_function_call): Replace #ifdef
3022 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
3024 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
3025 * gdbarch.h, gdbarch.c: Regenerate.
3027 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3029 * ax.h (make_cleanup_free_agent_expr): Add declaration.
3030 * ax-general.c (do_free_agent_expr_cleanup):
3031 (make_cleanup_free_agent_expr): New functions.
3033 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
3034 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
3037 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3039 * breakpoint.h (make_cleanup_delete_breakpoint,
3040 make_exec_cleanup_delete_breakpoint): Declare.
3041 * breakpoint.c (make_cleanup_delete_breakpoint,
3042 make_exec_cleanup_delete_breakpoint,
3043 do_delete_breakpoint_cleanup): New fuctions.
3045 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
3046 breakpoint.c (until_break_command, until_break_command): Replace
3047 call to make_cleanup / make_exec_cleanup.
3049 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3051 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
3052 (core_addr_greaterthan, core_addr_lessthan): Move from here.
3053 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
3054 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
3056 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3058 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
3059 (do_setshow_command), breakpoint.c (print_it_typical, mention):
3060 Use make_cleanup_ui_out_stream_delete.
3062 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3064 * proc-events.c (init_syscall_table): Delete stray ``;''.
3065 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3067 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3069 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3071 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3073 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3075 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
3078 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3080 * TODO: Mention weak symbol problem. Mention UnixWare thread
3083 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3085 * README: Update section on kernel debugging.
3087 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3089 * mips-tdep.c (mips_get_saved_register): New function. Handle
3090 case of 32 ABI saving 32 bit registers on stack when target has 64
3092 (mips_gdbarch_init): Update.
3094 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3096 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
3098 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3100 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3101 options before using them. Report result.
3102 * configure: Regenerate.
3104 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3106 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3107 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3108 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3111 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3113 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3114 Always check that a macro is defined before printing it.
3115 * gdbarch.c: Re-generate.
3117 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3119 * README: Update for GDB 5.0.
3121 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3123 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3125 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3126 definition. Disable. Document known problems.
3127 (MIPS_DEFAULT_ABI): Define.
3129 * mips-tdep.c (enum mips_abi): Define.
3130 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3131 (MIPS_EABI): Update.
3132 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3133 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3134 looking for a matching architecture require a matching MIPS_ABI.
3135 (mips_gdbarch_init): Cleanup arch_debug information.
3137 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3139 * solib.c (symbol_add_stub): Remember the index and the name of
3140 the section with the lowest address. Use this data (instead of
3141 data from .text) to pass info into symbol_file_add.
3143 * elfread.c (record_minimal_symbol_and_info): Use the section
3144 where the symbol lives to get the index, instead of guessing.
3146 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3148 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3149 * sparc-tdep.c: include arch-utils.h.
3150 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3151 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3152 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3153 (struct frame_extra_info): Define, use instead of the macro.
3154 (Many places): Use alloca instead of statically allocated buffers
3155 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3156 (sparc_extract_struct_value_address): Accept a pointer arg instead
3157 of an array sized by REGISTER_BYTES.
3158 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3159 instead of the defunct struct frame_saved_regs. Recognize new
3160 Sparc64 store instructions as part of the prologue. Ignore the
3161 destination of a frame store when parsing the prologue (so long
3162 as it's on the stack).
3163 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3164 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3165 instead of the defunct struct frame_saved_regs.
3166 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3167 supply_register. Provide 4-byte offset to compensate for diff
3168 between size of the prgreg_t elements on a 64-bit host and size
3169 of the registers for a 32-bit target. Fill all inaccessible regs
3170 with zero so they won't keep being requested again and again.
3171 (fill_gregset): Handle 32/64 size difference between registers
3172 and prgreg_t. Handle as many new 64-bit regs as possible.
3173 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3174 (sparc_push_arguments): Rename to sparc32_push_arguments.
3175 Copy arguments into registers as well as onto stack, so that the
3176 CALL_DUMMY (code pushed onto the target stack) is not required.
3177 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3178 (sparc_store_return_value): Use memset instead of bzero.
3179 Use write_register_gen instead of write_register_bytes.
3180 (sparclet_store_return_value): New function.
3181 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3182 the gdbarch multi-architecture system.
3183 (sp64_push_arguments): Rename to sparc64_push_arguments.
3184 Extend to store arguments in general registers as well as on stack.
3185 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3186 Use as a private function, to be called by the new external function
3187 sparc64_extract_return_value.
3188 (sparclet_extract_return_value): New function.
3189 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3190 sparc64_register_name, sparc_print_extra_frame_info,
3191 sparclite_register_name, sparclet_register_name,
3192 sparc_push_return_address, sparc64_use_struct_convention,
3193 sparc32_store_struct_return, sparc64_store_struct_return,
3194 sparc32_register_virtual_type, sparc64_register_virtual_type,
3195 sparc32_register_size, sparc64_register_size,
3196 sparc32_register_byte, sparc64_register_byte,
3197 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3198 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3199 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3200 sparc_coerce_float_to_double, sparc_call_dummy_address,
3201 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3202 sparc_return_value_on_stack): New functions supporting multi-arch.
3203 (sparc_gdbarch_init): New function; initialize multi-arch.
3204 (struct gdbarch_tdep): Define, use for private multi-arch data.
3205 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3206 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3207 definitions. Add enums for register names, to help debugging gdb.
3208 This header file must work for non-multi-arch and for multi-arch.
3209 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3210 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3211 Define GDB_MULTI_ARCH.
3212 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3213 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3214 * config/sparc/tm-sparclite.h: Ditto.
3215 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3216 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3217 avoid using deprecated REGISTER_NAMES macro.
3218 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3220 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3222 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3223 * gdbarch.c, gdbarch.h: Regenerate.
3224 * core-regset.c: Change FP0_REGNUM to a runtime test.
3226 * sun3-nat.c: Ditto.
3227 * sparc-tdep.c: Ditto.
3229 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3230 * ptx4-nat.c: Ditto.
3232 * sol-thread.c (sol_thread_create_inferior): only add the thread
3233 to the thread list if it is not already in there.
3234 (prototypes for thread_db func ptrs): pretty up formatting.
3236 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3238 * config/djgpp/djconfig.sh: Use more warning switches.
3240 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3241 @V@ placebo. djunpack.bat changed accordingly.
3243 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3245 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3246 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3247 and saved_gpreg_size_enums.
3248 (mips_stack_argsize): Update. Cleanup.
3250 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3252 (MIPS_NABI32): Delete macro. Replaced by
3253 MIPS_REGS_HAVE_STACK_HOME_P.
3254 (mips_push_arguments): Update.
3255 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3256 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3257 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3259 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3260 mips_default_stack_argsize.
3261 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3262 (mips_stack_argsize_string): New static variable.
3263 (mips_stack_argsize): New function, handle default case.
3264 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3265 implemented as an enum using size_auto et.al.
3266 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3267 mips_regs_have_stack_home_p.
3269 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3271 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3273 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3275 * procfs.c (PROCFS_TRACE): Delete definition.
3276 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3279 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3281 * procfs.c: Cleanup of procfs tracing. Move defines and
3282 prototypes to proc-utils.h
3283 * proc-utils.h: Define tracing macros. Declare trace functions.
3284 * proc-api.c: Make procfs tracing a runtime option.
3285 (prepare_to_trace): New function, abstracted out of several
3286 places. Open a trace file if one is required.
3287 (ioctl_with_trace, write_with_trace, open_with_trace,
3288 close_with_trace, wait_with_trace, lseek_with_trace):
3289 Report errno if an error occurs in a system call.
3290 (write_with_trace): Make 2nd arg void *, to agree with write.
3292 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3294 * elfread.c (elf_symtab_read): The calculation of 'offset'
3295 must be done for each symbol, not just once. The index
3296 used must be the index of the section where 'sym' resides,
3299 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3301 * procfs.c (many functions): change int cmd; to long cmd;
3302 Solaris /proc API calls this parameter a long, and requires it
3303 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3304 calls it an int, but on existing UnixWare hosts, int and long
3305 are the same size. So long it must be. If a future UnixWare
3306 version has problems with this, we'll have to use autoconf.
3307 * proc-api.c (write_with_trace): use long instead of int.
3309 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3311 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3314 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3316 * infrun.c (handle_inferior_event): Add missing call to keep_going
3317 and missing return when handling an ordinary signal from the
3320 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3322 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3323 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3324 sect_index_text, sect_index_data, sect_index_rodata,
3325 sect_index_bss to objfile structure.
3326 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3327 SECT_OFF_RODATA): Remove.
3328 * objfiles.c (allocate_objfile): Initialize
3329 sect_index_{text,data,bss,rodata} to -1, for error detection.
3331 * symfile.c (default_symfile_offsets): Initialize
3332 sect_index_{text,data,bss,rodata} from bfd information.
3333 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3334 * somread.c (som_symfile_offsets): Initialize
3335 sect_index_{text,data,bss,rodata}.
3337 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3338 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3339 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3340 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3341 stabsread.c, symfile.c, xcoffread.c:
3342 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3345 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3347 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3349 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3350 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3351 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3352 Delete unused macros.
3354 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3356 * solib.c (elf_locate_base, info_sharedlibrary_command):
3357 Look at the bfd to determine if it is elf32 or elf64, rather
3358 than using an ifdef. This makes it runtime teststable and
3361 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3363 * infrun.c (handle_inferior_event): When doing a "next", and
3364 stepping out of a signal handler into its calling trampoline
3365 ignore the value of step_frame_address.
3366 (step_over_function): Only modify step_resume_breakpoint->frame if
3367 the value of step_frame_address is non-zero.
3369 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3371 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3372 is not static in the MULTI_ARCH world, so don't use it in a
3373 static array declaration.
3375 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3377 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3378 intelligently, making sure we use the information from the
3379 symbol tables fully.
3381 2000-05-02 H.J. Lu <hjl@gnu.org>
3383 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3384 instead of ELFOSABI_SYSV.
3386 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3388 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3389 * gdbarch.h, gdbarch.c: Re-generate.
3391 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3392 NPC_REGNUM to run-time test.
3393 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3394 and NNPC_REGNUM to run-time test.
3395 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3397 (procfs_store_registers): Ditto.
3399 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3401 * gdbarch.sh: Provide non- multi-arch defaults by direct
3402 definition in "gdbarch.h" instead of going through "gdbarch.c".
3403 * gdbarch.h, gdbarch.c: Re-generate.
3404 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3405 legacy definitions are globally visible.
3407 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3409 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3410 (symtabs): Add Elena to symtabs maintainers list.
3411 (Blanket Write Privs): Add Jim Blandy.
3413 2000-05-01 Stan Shebs <shebs@apple.com>
3415 Remove obsolete Gould configuration:
3416 * configure.host, configure.tgt: Remove Gould configs.
3417 * Makefile.in: Remove Gould-related actions.
3418 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3419 * NEWS: Mention removal.
3421 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3423 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3424 * defs.h: Properly check for GCC version number.
3426 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3428 Fix single-stepping out of signal trampolines.
3429 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3430 * i386-linux-nat.c (child_resume): New function.
3432 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3434 * blockframe.c (frameless_look_for_prologue): Use
3435 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3436 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3437 * gdbarch.h, gdbarch.c: Re-generate.
3438 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3441 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3443 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3444 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3447 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3449 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3450 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3451 * gdbarch.c, gdbarch.h: regenerate
3453 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3455 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3456 * target.c (do_monitor_command): Cast tcomplain to correct
3457 function type in comparison.
3459 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3461 From 2000-04-25 Guy Harris <guy@netapp.com>:
3462 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3465 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3467 * jv-valprint.c (java_val_print): Add arg declaration,
3468 fix compiler warning.
3469 * corelow.c (core_open): Call set_gdbarch_from_file so that
3470 gdbarch becomes aware of the architecture encoded in the
3472 * findvar.c (write_register_gen): Export this useful interface.
3473 * value.h (write_register_gen): Declare.
3475 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3477 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3478 as special in the section_addr_info structure.
3479 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3480 * osfsolib.c (symbol_add_stub): Ditto.
3481 * irix5-nat.c (symbol_add_stub): Ditto.
3483 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3485 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3487 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3489 * TODO: Document IRIX X ARM cross compile problems.
3491 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3493 * utils.c (internal_verror): Call target_terminal_ours.
3494 * wrapper.h: Fix minor comment typo.
3495 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3496 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3497 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3498 * procfs.c (comments): Eliminate "???" in comments, which GCC
3499 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3500 fill_fpregset, supply_fpregset): Declare.
3501 (procfs_wait): Sysargs is a long, change printf format to match.
3502 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3504 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3506 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3509 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3511 * ax-gdb.c (agent_command): Remove now useless cast of
3512 `free_current_contents' when passed to `make_cleanup'.
3513 * coffread.c (coff_symfile_read): Ditto.
3514 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3515 (dwarf_decode_lines): Ditto.
3516 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3517 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3518 * parse.c (parse_exp_1): Ditto.
3519 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3520 (x_command, print_frame_args, printf_command): Ditto.
3521 * top.c (execute_control_command): Ditto.
3522 * tracepoint.c (validate_actionline): Ditto.
3523 * typeprint.c (whatis_exp, ptype_command): Ditto.
3524 (maintenance_print_type): Ditto.
3526 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3528 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3529 (ia64-linux-tdep.o): Add dependencies.
3530 (ia64-tdep.o): Add dependency for arch-utils.h.
3531 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3533 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3535 * blockframe.c: Fix a minor typo in a comment.
3537 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3539 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3540 those whose source operands are input registers which haven't
3541 been seen before are considered to be part of the prologue.
3543 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3545 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3546 patch being applied `Fri Apr 7 13:44:38 2000'.
3548 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3550 * ia64-linux-tdep.c: New file.
3551 * ia64-tdep.c (elf-bfd.h): Include.
3552 (ia64_linux_sigcontext_register_address): New extern declaration.
3553 (struct gdbarch_tdep): New struct.
3554 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3555 (read_sigcontext_register): New static function.
3556 (extract_bit_field, replace_bit_field, slotN_contents,
3557 replace_slotN_contents): Made static.
3558 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3559 Added new code for signal handler frames and call dummy frames.
3560 (ia64_frame_init_saved_regs): Handle signal handler frames.
3561 (ia64_find_saved_register): Removed.
3562 (ia64_get_saved_register): Handle call dummy frames; reorganized
3563 to call generic_get_saved_register() to find registers saved
3565 (process_note_abi_tag_sections): New static function.
3566 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3567 executable. Based upon this information, set target dependent
3568 field sigcontext_register_address appropriately. Also set
3569 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3570 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3571 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3572 (ia64_linux_in_sigtramp): New declaration.
3574 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3576 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3579 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3581 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3583 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3585 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3586 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3587 REG_STRUCT_HAS_ADDR.
3588 (define_symbol): Ditto.
3590 * valops.c (hand_function_call): Replace #ifdef
3591 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3594 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3595 function REG_STRUCT_HAS_ADDR_P.
3596 * gdbarch.h, gdbarch.c: Re-generate.
3598 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3600 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3602 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3604 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3606 * somread.c (som_symfile_offsets): Ditto.
3607 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3609 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3611 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3613 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3615 * command.h (help_all): Delete declaration.
3616 * command.c (help_all): Add declaration. Convert function
3617 argument list to ISO-C.
3619 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3621 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3622 (d10v_stack_align): Make static.
3623 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3625 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3627 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3628 run-time test for STACK_ALIGN_P.
3629 * gdbarch.sh: Add support for function and variable predicates.
3630 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3631 * gdbarch.h, gdbarch.c: Re-generate.
3633 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3635 * defs.h, utils.c (free_current_contents): Change parameter to
3638 From Philippe De Muyter <phdm@macqel.be>:
3639 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3640 `(free_current_contents, &x)', not `(free, x)'.
3641 * utils.c (free_current_contents): Do not `free (NULL)'.
3643 * printcmd.c (print_address_symbolic): Cleanup after a failed
3644 call to build_address_symbolic.
3646 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3648 * wince-stub.c (FREE): New macro.
3649 (mempool): Just free any buffer prior to reuse. Don't bother with
3651 (flag_single_step): New function.
3652 (skip_message): Detect "helpful" Windows CE messages and skip sending
3654 (wait_for_debug_event): Use skip_message to avoid sending debug
3655 messages to the host.
3656 (dispatch): Prelimary implementation of single step detection.
3657 * wince.c: Rework SH single stepping code to be more consistent with
3658 other wince targets.
3659 (handle_output_debug_string): Allow first chance exceptions to come
3660 through since they seem to be all that we get on some versions of
3662 (check_for_step): New function, conditionally compiled based on target.
3663 (regptr): Delete obsolete function.
3664 (handle_exception): Detect illegal instructions.
3665 (get_child_debug_event): Return success only if event code matches
3667 (child_create_inferior): Reflect change to get_child_debug_event
3670 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3672 * win32-nat.c (thread_rec): Be more defensive about suspending already
3674 (safe_symbol_file_add_stub): New function.
3675 (safe_symbole_file_add_cleanup): New function.
3676 (safe_symbol_file_add): New function.
3677 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3678 bogus errors from non-stabs DLLs.
3679 (handle_exception): Add work around for detection of first exception
3680 breakpoint which does not seem to occur on W2K. Detect more "signals"
3681 that can be effectively passed to the debuggee. Reorganize to eliminate
3682 continue_status global.
3683 (child_continue): Reorganize to eliminate continue_status global.
3684 (child_wait): Ditto.
3685 (child_resume): Ditto.
3686 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3687 exception should be ignored. Change method for signalling when an
3688 important event has occured to the caller.
3689 (child_create_inferior): Use new method for noticing when
3690 get_child_debug_event has found something interesting.
3692 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3694 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3695 fails due to lack of space.
3697 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3699 * command.c, command.h (help_all): Add functionality to display
3700 a complete listing of available commands.
3702 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3704 * arm-linux-nat.c (PIDGET, TIDGET): New.
3705 (get_thread_id, GET_THREAD_ID): New.
3706 (fetch_nwfpe_register, store_nwfpe_register): New.
3707 (fetch_register, store_register): New.
3708 (fetch_fpregister, store_fpregister): New.
3709 (fill_gregset, supply_gregset): New.
3710 (fill_fpregset, supply_fpregset): New.
3711 (fetch_fpregs): Modified to use thread id's.
3712 (store_fpregs): Modified to use thread id's and
3713 fetch_nwfpe_register.
3714 (fetch_regs): Modified to use thread id's.
3715 (store_regs): Modified to use thread id's.
3716 (fetch_inferior_registers): Modified to handle single register
3718 (store_inferior_registers): Modified to handle single register
3720 (arm_linux_register_u_addr): Removed.
3722 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3724 * config/arm/linux.mh
3725 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3726 (LOADLIBES): Define.
3728 * config/arm/nm-linux.h: Include config/nm-linux.h.
3729 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3730 (REGISTER_U_ADDR): Removed.
3731 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3732 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3734 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3736 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3737 <mooney@dogbert.cc.ndsu.nodak.edu>:
3738 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3740 (scheduler_enums): Ditto.
3742 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3744 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3746 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3747 SIZEOF_CALL_DUMMY_WORDS): Update.
3749 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3750 provided by gdbarch.
3751 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3753 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3755 2000-04-19 Jim Blandy <jimb@redhat.com>
3757 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3758 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3759 * gdbarch.c, gdbarch.h: Regenerated.
3760 * arch-utils.c (default_return_value_on_stack): New function.
3761 * arch-utils.h (default_return_value_on_stack): New declaration.
3762 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3764 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3765 two-dimensional array, instead of faking it with explicit index
3768 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3769 (Thanks to Guy Harris.)
3771 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3773 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3775 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3779 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3781 * TODO: Document -Wreturn-type problem.
3783 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3785 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3787 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3789 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3792 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3794 From Philippe De Muyter <phdm@macqel.be>:
3795 * bcache.c (free_bcache): Do not free NULL.
3797 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3800 * NEWS: Update GDB version. Duplicate paragraph explaining
3803 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3805 * Makefile.in (distclean): Delete tui/Makefile.
3806 * TODO: Add deletion of tui/Makefile.in to list.
3808 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3810 * symfile.h (struct section_addr_info ): Remove fields for special
3811 treatment of .text, .data and .bss sections.
3813 * solib.c (symbol_add_stub): The special field text_addr is not
3814 available anymore. Search for the .text field the hard way.
3816 * symfile.c (build_section_addr_info_from_section_table): Don't
3817 fill in {text, data, bss}_addr any more.
3818 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3819 to fill in section_offsets for objfile.
3820 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3821 special case anymore.
3822 (add_symbol_file_command): Ditto.
3824 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3826 symfile.c: (symbol_file_command): Remove support for rombug, to
3829 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3831 * symfile.c (add_symbol_file_command): Rewrite the arguments
3832 processing part. Simplify syntax of command. Remove support for
3834 (_initialize_symfile): Update help message for add-symbol-file
3837 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3839 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3840 * gdbarch.h, gdbarch.c: Re-generate.
3842 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3844 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3845 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3846 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3847 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3848 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3849 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3850 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3851 ADDRESS_TO_POINTER): Delete default definition. Handled by
3854 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3856 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3857 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3858 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3859 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3860 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3861 Provide default/legacy implementation.
3862 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3863 * gdbarch.h, gdbarch.c: Re-generate.
3865 2000-04-16 Jim Blandy <jimb@redhat.com>
3867 * findvar.c (store_typed_address, extract_typed_address): Fix
3868 function names in error messages.
3870 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3872 * config/djgpp/config.sed: Fix the lines which edit clean: and
3873 uninstall-info: targets.
3875 2000-04-14 Jim Blandy <jimb@redhat.com>
3877 Bring IEEE_FLOAT under gdbarch's control.
3878 * gdbarch.sh (IEEE_FLOAT): New entry.
3879 * gdbarch.c, gdbarch.h: Regenerated.
3880 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3881 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3882 the code specific to IEEE-format numbers whenever the value of
3883 IEEE_FLOAT is non-zero.
3884 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3885 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3886 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3887 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3888 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3889 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3890 IEEE_FLOAT, make sure they give it the value (1).
3892 Provide the hooks needed to support architectures on which
3893 pointers are not always simple byte addresses.
3895 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3896 functions which architectures can redefine, defaulting to
3897 generic_pointer_to_address and generic_address_to_pointer.
3898 * findvar.c (extract_typed_address, store_typed_address,
3899 generic_pointer_to_address, generic_address_to_pointer): New
3901 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3903 (extract_address, store_address): Doc fixes.
3904 * values.c (value_as_pointer): Doc fix.
3905 (value_from_pointer): New function.
3906 * defs.h (extract_typed_address, store_typed_address): New
3908 * inferior.h (generic_address_to_pointer,
3909 generic_pointer_to_address): New declarations.
3910 * value.h (value_from_pointer): New declaration.
3912 The following changes are all of the general form "Use these
3913 functions instead of these other functions." In each case, the
3914 change is because the new calls provide enough information to do
3915 the appropriate address / pointer conversions, where the old calls
3916 did not, or because the new functions are more appropriately named
3917 for the operation being performed.
3919 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3921 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3922 read_sp, not read_register.
3923 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3924 extract_address to extract vtable entries and references.
3925 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3926 instead of value_from_longest to extract the vtable's address.
3927 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3928 instead of value_from_longest to compute `this', and for doing
3929 pointer-to-member dereferencing.
3930 * findvar.c (read_register): Use extract_unsigned_integer, not
3932 (read_var_value): Use store_typed_address instead of store_address
3933 for building label values.
3934 (locate_var_value): Use value_from_pointer instead of
3936 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3937 instead of value_from_longest, to build arguments to __d_shl_get.
3938 * printcmd.c (set_next_address): Use value_from_pointer, not
3940 (x_command): Use value_from_pointer, not value_from_longest.
3941 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3942 not value_from_longest.
3943 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3945 * valops.c (find_function_in_inferior, value_coerce_array,
3946 value_coerce_function, value_addr, hand_function_call): Same.
3947 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3948 * values.c (unpack_long): Use extract_typed_address to produce
3949 addresses from pointers and references, not extract_address.
3950 (value_from_longest): Use store_typed_address instead of
3951 store_address to produce pointer and reference values.
3953 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3955 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3956 HAVE_PSADDR_T): Add them here instead of in config.in.
3958 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3959 * configure.in: Add check for broken prfpregset_t type.
3960 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3961 definition of PRFPREGSET_T_BROKEN.
3962 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3963 p_td_thr_setfpregs, thread_db_fetch_registers,
3964 thread_db_store_registers): Use gdb_prfpregset_t instead of
3966 * config.in: Regenerated.
3967 * configure: Regenerated.
3969 2000-04-13 DJ Delorie <dj@cygnus.com>
3971 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3972 allocated, not the size of the pointer.
3974 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3976 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3977 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3978 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3979 to handle floating point registers if NUM_FREGS is not zero.
3981 2000-04-13 Nick Duffek <nsd@cygnus.com>
3983 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3984 and document to_find_new_threads bug.
3986 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3988 * infrun.c (proceed, normal_stop): Change the error message about
3989 failure to insert breakpoints/watchpoints so that it makes sense
3990 even if ptrace is not used or no other processes can be active.
3992 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3994 * configure.in: Add --enable-maintainer-mode.
3995 * aclocal.m4, configure: Re-generate.
3997 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3998 on maintainer-mode. Update copying.c in source directory.
3999 (copying.txt): Delete rule.
4000 (copying.o): Add explict paths to $(srcdir) and explicit make
4003 2000-04-12 Kevin Buettner <kevinb@redhat.com>
4005 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
4006 (fetch_debug_register, fetch_debug_register_pair,
4007 store_debug_register, store_debug_register_pair, is_power_of_2,
4008 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
4009 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4011 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
4012 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4013 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4014 target_remove_watchpoint): Define.
4015 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
4016 ia64_linux_remove_watchpoint): Declare.
4018 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4020 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
4021 hardware breakpoint resources, return EBUSY.
4022 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
4023 one of the enumerated values, return EINVAL.
4025 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4027 * README: Mention special build instructions for DJGPP.
4028 * NEWS: Update with FP features on x87 platforms, and
4029 DJGPP-related changes.
4031 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4033 * top.c (gdb_completer_file_name_break_characters): New variable.
4034 (line_completion_function): When completing on file names, use
4035 gdb_completer_file_name_break_characters as word break
4036 characters for the readline library.
4038 2000-04-12 Mark Kettenis <kettenis@gnu.org>
4040 * i387-tdep.c (print_i387_value): Avoid call to
4041 floatformat_to_doublest if long double type is the same on host
4044 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
4046 * wrapper.h: Remove definitions of internal functions.
4047 * wrapper.c: Remove definitions of exported functions (which are
4048 already in wrapper.h) and make static all internal wrap_* functions.
4050 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4052 * acconfig.h (USE_INCLUDED_REGEX): Add.
4053 * Makefile.in (REGEX_CFLAGS): Delete
4054 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
4055 * configure, config.in: Re-generate.
4057 2000-04-10 Philip Blundell <philb@gnu.org>
4059 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
4061 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4063 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4065 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4066 * command.h (enum command_class): Remove trailing "," to placate
4069 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4071 * TODO, NEWS: Update. Mention MI.
4073 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4075 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4076 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
4078 * Makefile.in: Update.
4079 * gdbarch.c: Update.
4081 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4083 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
4084 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
4085 new "set mips saved-gpreg-size" command
4086 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
4087 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
4088 either from target, or gdb multi-arch
4089 (show_mips_command): New. For "show mips" prefix command
4090 (set_mips_command): New. For "show mips" prefix command
4091 (_initialize_mips_tdep): Add top-level mips prefix command
4092 Add "set mips saved-gpreg-size" command
4094 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
4095 mips_default_saved_regsize.
4096 (mips_gdbarch_init): Update.
4097 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
4098 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
4099 mips_default_saved_regsize.
4101 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4103 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4104 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4105 replace calls to target_xfer_memory() with target_read_memory()
4106 and target_write_memory().
4108 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4110 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4111 NULL. Macro returns a CORE_ADDR.
4113 2000-04-08 Jim Blandy <jimb@redhat.com>
4115 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4116 Don't include "bfd-elf.h".
4117 (address_significant_size): Delete variable.
4118 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4119 consistency between it and the Dwarf 2 compilation unit header
4121 (read_address): Don't mask off bits above
4122 address_significant_size.
4123 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4124 (elf_bfd_h): Remove variable; it's no longer used.
4126 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4128 * configure.in (NEW_PROC_API): Escape square brackets when testing
4130 * configure: Regenerate.
4132 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4134 * ChangeLog: Correct date on last entry.
4135 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4136 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4137 * config/arm/tm-embed: Fix build warning from redefinition of
4139 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4140 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4141 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4142 override default in tm-arm.h. Use default target byte order
4145 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4147 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4148 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4150 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4152 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4153 of PROC_SERVICE_IS_OLD.
4154 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4155 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4157 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4159 * Makefile.in (CFLAGS): Set using configure.
4161 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4162 * configure: Re-generate.
4164 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4166 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4167 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4168 procfs_ops.to_has_all_memory to 1.
4172 2000-04-06 Nick Duffek <nsd@cygnus.com>
4174 * configure.in (_MSE_INT_H): Define on Solaris 7.
4175 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4176 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4177 * configure: Regenerate.
4178 * config.in: Regenerate.
4180 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4182 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4183 Change to rely on PIDGET etc.
4184 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4185 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4186 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4187 define. Allow target to use procfs hardware watchpoints.
4188 * config/sparc/nm-sun4sol2.h: ditto.
4189 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4190 definitions to use 16 bits for the pid, 15 bits for the tid, and
4192 * config/sparc/tm-sun4sol2.h: ditto.
4193 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4194 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4195 for more than 15 thread increments.
4197 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4199 * top.c (filename_completer): Set subsequent_name to 1 early on,
4200 to prevent an infinite loop if the first file in the directory is
4201 a backup file (whose name ends in a `~').
4203 2000-04-05 Jim Blandy <jimb@redhat.com>
4205 * solib.c (update_solib_list): New function.
4206 (solib_add): Call update_solib_list, and then read symbols.
4207 (info_sharedlibrary_command): Call update_solib_list, not
4210 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4212 * arm-linux-tdep.c: Resolve implicit function declarations by
4213 including target.h and value.h. Inclusion of symtab.h is
4216 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4218 * arm-linux-tdep.c: New file.
4219 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4220 (arm_get_longjmp_target): Moved it and all defines
4221 it uses to arm-linux-tdep.c.
4222 (arm_linux_extract_return_value): Moved to
4224 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4226 2000-04-04 Nick Duffek <nsd@cygnus.com>
4228 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4229 instead of kill_target.
4231 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4233 * TODO: Make note of various C++ things i have planned for 5.1.
4235 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4237 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4238 in shift. Stop GCC thinking it has a shift overflow.
4240 2000-04-03 H.J. Lu <hjl@gnu.org>
4242 * TODO: Remove the regex entry.
4244 2000-04-03 H.J. Lu <hjl@gnu.org>
4246 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4247 is defined and <regex.h> otherwise.
4249 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4250 * monitor.c: Likewise.
4251 * osfsolib.c: Likewise.
4252 * solib.c: Likewise.
4253 * source.c: Likewise.
4254 * symtab.c: Likewise.
4256 * Makefile.in (REGEX): Changed to @REGEX@.
4257 (REGEX_CFLAGS): New.
4259 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4260 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4262 * configure.in (--with-included-regex): New switch.
4263 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4264 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4265 * configure: Regenerated.
4267 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4269 * NEWS (powerpc-*-linux*): Mention.
4271 2000-04-03 J.T. Conklin <jtc@redback.com>
4273 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4275 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4277 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4278 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4280 * ia64-linux-nat.c (fill_gregset): Implement.
4281 (supply_fpregset, fill_fpregset): New functions.
4283 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4284 which the CFM is fetched for certain frames.
4285 (find_global_pointer, find_extant_func_descr): Don't use
4286 partial symtabs for locating sections.
4288 * config/ia64/linux.mh (LOADLIBES): Define.
4289 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4290 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4291 file containing generic linux declarations/definitions.
4292 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4293 defined in generic nm-linux.h.
4294 (solib.h): Remove include; already included in generic nm-linux.h.
4296 2000-04-03 Jim Blandy <jimb@redhat.com>
4298 * solib.c (solib_add): Move all the code for loading symbol tables
4299 below the code to sort out additions and removals. That way, we
4300 always catch all loaded shared libraries whose symbols we haven't
4303 * solib.c (solib_add): Don't try to free a shared object's objfile
4304 if it doesn't have one. Duh.
4306 * solib.c (solib_add): If a pattern was given, but it doesn't
4307 match any currently loaded shared libraries, print a message;
4308 don't just be silent.
4310 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4312 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4313 two-dimensional array instead of faking it with index
4316 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4318 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4320 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4321 definition (and use the common one in tm-i386.h).
4322 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4323 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4324 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4325 i386-tdep.c defines it for all x86 targets.
4326 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4328 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4330 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4331 results. Fix editing of `main' arguments for non-GNU Sed.
4333 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4335 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4336 error message: there's no "overlay on" command.
4338 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4340 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4341 (copying.txt): New target, a link to COPYING.
4343 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4347 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4350 (set_hook, error_hook): Remove PARAMS.
4352 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4354 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4355 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4356 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4358 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4360 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4362 2000-04-02 Nick Duffek <nsd@cygnus.com>
4364 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4365 error() during parse_and_eval_type().
4366 (check_stub_method): Call safe_parse_type instead of
4367 parse_and_eval_type().
4368 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4369 (wrap_parse_and_eval_type): New support function.
4370 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4371 (wrap_parse_and_eval_type): Prototype.
4373 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4375 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4377 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4379 * gdbarch-utils.h, gdbarch-utils.c: New files.
4380 * Makefile.in (SFILES, COMMON_OBS): Update.
4381 (gdbarch_utils_h) Define.
4382 (gdbarch-utils.o): Add dependencies.
4384 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4385 handling default method values.
4386 (startup_gdbarch): Rename default_gdbarch, name misleading.
4387 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4388 (register_name): Default to legacy_register_name.
4389 (call_dummy_words): Default to legacy_call_dummy_words.
4390 (sizeof_call_dummy_words): Default to
4391 legacy_sizeof_call_dummy_words.
4392 (register_convertible): Default to
4393 generic_register_convertible_not.
4394 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4395 (remote_translate_xfer_address): Default to
4396 generic_remote_translate_xfer_address.
4397 (frameless_function_invocation): Default to
4398 generic_frameless_function_invocation_not.
4400 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4402 * i386-linux-nat.c: Add copyright notice.
4404 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4405 &floatformat_i387_ext.
4406 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4408 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4410 * findvar.c (extract_floating): Remove reference to
4411 TARGET_EXTRACT_FLOATING.
4412 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4414 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4416 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4417 Safe version of value_subscript.
4418 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4420 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4422 * ui-file.c: Include "gdb_string.h"
4423 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4424 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4425 unions, since they are all used to hold both pointers and ints
4426 at various times. Casting pointer to int and vice versa gives
4427 warnings (and is not safe) if they are not the same size.
4429 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4431 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4432 casting problems when int and pointer are not the same size.
4433 * event-top.c (command_handler): Use data as a union.
4434 (command_line_handler_continuation): Ditto.
4435 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4436 (step_once): ditto. (finish_command_continuation): Ditto.
4437 (finish_command): Ditto.
4438 * breakpoint.c (until_break_command): Use data as a union.
4439 (until_break_command_continuation): Ditto.
4440 * utils.c (add_intermediate_continuation): Fix typo in comment.
4442 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4444 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4445 * gdbarch.sh: Re-sync with gdbarch.[hc].
4447 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4449 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4450 (install_minimal_symbols): Fix demangled symbol problems caused by
4451 using add_minsym_to_hash_table for the demangled names, which is
4452 wrong. Now we use add_minsym_to_demangled_hash_table.
4453 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4454 caused by weird control flow.
4455 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4457 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4459 * configure.in: -linux-gnu*, not -linux-gnu.
4461 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4463 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4464 with qThreadExtraInfo.
4466 2000-03-29 J.T. Conklin <jtc@redback.com>
4468 * i386nbsd-nat.c (fetch_core_registers): Make static.
4470 * m68knbsd-nat.c (fetch_core_registers): Make static.
4471 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4473 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4475 * TODO: Update GDB 5 status.
4477 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4479 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4480 * breakpoints.c (remove_hw_watchpoints): Update.
4481 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4484 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4486 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4487 infrun.c (resume): Remove hardware watchpoints before stepping
4488 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4490 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4492 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4494 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4496 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4497 CORE_ADDR, to match call from procfs_set_watchpoint.
4499 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4500 Reselect the saved frame silently after frame selection for
4501 watchpoint evaluation.
4502 (insert_breakpoints): Add missing space in `Hardware watchpoint
4503 deleted' message. Do not reinsert hardware watchpoint if it is
4504 already marked for deletion at next stop.
4506 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4508 * partial-stab.h: Add one more check against corrupted or irregular
4511 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4513 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4514 (Change also approved in the mainline glibc sources)
4516 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4518 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4519 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4520 particularly ensuring it can't return SERIAL_TIMEOUT when told
4523 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4525 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4526 which never existed before, and thus, has no deprecated old command.
4528 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4529 "set archdebug" (same goes for the show commands).
4530 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4531 deprecate "set eventdebug" (same goes for the show commands).
4532 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4533 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4535 x(init_main): Add the "set debug" and "show debug" commands.
4536 Add setdebuglist and showdebuglist.
4538 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4540 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4541 Added prototype for the deprecate command so it doesn't complain.
4543 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4545 * top.c (print_gdb_version): Bump copyright year to 2000.
4547 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4549 * MAINTAINERS: Add Glen McCready to write after approval list.
4551 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4553 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4554 * config.h: Regenerate.
4556 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4558 * TODO: Update. Add criteria for next release of GDB.
4560 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4562 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4563 * config.h: Regenerate.
4565 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4567 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4568 before installing GDB.
4570 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4572 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4573 Re-format warning message. Document that post 5.0 this can be
4576 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4578 * ChangeLog: Revert whitespace changes.
4580 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4582 * MAINTAINERS: Update folks who need accounts.
4584 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4586 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4588 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4590 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4591 instead of TARGET_LONG_DOUBLE_BITS.
4592 * config/i386/tm-i386mk.h: Likewise.
4594 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4596 Provide `long double' support for most i386 targets.
4597 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4598 &floatformat_i387_ext.
4599 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4600 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4601 `builtin_type_long_double'.
4602 (REGISTER_CONVERT_TO_VIRTUAL): Call
4603 i386_register_convert_to_virtual.
4604 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4605 (i387_to_double, double_to_i387): Remove prototypes.
4606 (i386_extract_return_value): Change prototype to match definition
4608 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4609 (TARGET_LONG_DOUBLE_BITS): #undef.
4610 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4611 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4612 (i387_extract_floating, i387_store_floating): Remove prototypes.
4613 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4614 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4615 (REGISTER_VIRTUAL_TYPE): Remove.
4616 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4617 (i386_register_convert_to_raw): New function.
4618 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4619 (i387_store_floating): Remove.
4621 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4623 * maint.c: Re-indent.
4625 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4627 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4629 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4631 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4634 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4636 * win32-nat.c: Back out special frame walking code. It was broken.
4637 (handle_exception): Correctly identify an illegal instruction.
4638 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4639 normal i386 handling.
4641 2000-03-24 J.T. Conklin <jtc@redback.com>
4643 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4644 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4645 (fetch_core_registers): Read fp registers.
4646 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4648 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4650 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4651 so that we can stop searching for the prologue past the function end
4652 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4654 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4656 * linux-thread.c, lin-thread.c (save_inferior_pid,
4657 restore_inferior_pid): Don't do compile time comparison
4658 of TARGET_PTR_BIT and TARGET_INT_BIT.
4660 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4662 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4664 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4665 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4667 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4669 (delta68_in_sigtramp): New function.
4670 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4671 (m68k_skip_prologue): Use P_* macros, not hex constants.
4672 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4673 instructions, but accept them in any order; use P_* macros, not octal
4674 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4675 `moveml to (fp + displacement)'.
4676 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4677 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4679 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4681 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4683 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4685 * solib.c (open_symbol_file_object): To sneak an int argument
4686 past catch_errors, instead of casting it to a pointer, simply
4689 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4691 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4692 index into the prams[] and args[] arrays.
4694 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4696 From David Whedon <dwhedon@gordian.com>
4698 * top.c (execute_command): Checks all commands beore executing
4699 to see if the user needs to be warned that the command is
4700 deprecated, warns user if appropriate.
4701 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4702 return values from void to struct cmd_list_element *.
4703 * command.c (lookup_cmd_1): Check aliases before following link
4704 in case user needs to be warned about a deprecated alias.
4705 (deprecate_cmd): new exported function for command deprecation,
4706 sets flags and posibly a replacement string.
4707 (deprecated_cmd_warning): New exported funciton to warn user about
4708 a deprecated command.
4709 (lookup_cmd_composition): New exported function that determines
4710 alias, prefix_command, and cmd based on a string. This is useful
4711 is we want to full name of a command.
4712 * command.h : Added prototypes for deprecate_cmd,
4713 deprecated_warn_user and lookup_cmd_composition, added flags to
4714 the cmd_list_element structure, changed return values for
4715 add_com_* and add_info_* from void to cmd_list_element.
4716 * maint.c : (maintenance_deprecate): New function to deprecate a
4717 command. This exists only so that the testsuite can deprecate
4718 commands at runtime and check the warning behavior.
4719 (maintenance_undeprecate) : New function, drops deprecated flags.
4720 (maintenance_do_deprecate): Actually does the (un)deprecation.
4721 (initialize_maint_cmds): Added the above new deprecate commands.
4723 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4724 * command.c (apropos_cmd_helper): New function, meat of the
4726 (apropos_command): New apropos command to search command
4727 names/documentation for regular expressions.
4728 (_initialize_command): Add the apropos command.
4730 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4732 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4733 paddr_t to psaddr_t. This mistake appears to date from an
4734 erroneous man page in Solaris 2.5 -- the correct type from the
4735 system headers has always been psaddr_t.
4736 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4739 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4741 * ia64-linux-nat.c: Fix copyright.
4742 (fill_gregset): Minor formatting fix.
4743 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4744 examine_prologue): Clean up some compiler warnings.
4745 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4746 find_global_pointer, find_extant_func_descr): New functions.
4747 (ia64_use_struct_convention, ia64_extract_return_value,
4748 ia64_push_arguments): Handle HFAs.
4749 (ia64_push_arguments): Find (or build) a function descriptor
4750 when given a function address.
4751 (ia64_push_return_address): Moved code for finding the
4752 global pointer into its own function, find_global_pointer ().
4754 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4756 * event-loop.c (handle_file_event): Run through indent.
4758 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4760 From Philippe De Muyter <phdm@macqel.be>
4762 * event-loop.c (sys/types.h): File now included unconditionally.
4763 (use_poll): New variable..
4764 (gdb_notifier): poll- and select-versions merged.
4765 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4766 and reset `use_poll' if not.
4767 (create_file_handler): Select poll- or select-version according to
4769 (delete_file_handler, handle_file_event): Likewise.
4770 (gdb_wait_for_event, poll_timers): Likewise.
4772 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4774 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4775 size of a target pointer before passing them to print_address.
4777 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4779 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4780 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4782 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4783 (i386_extract_return_value): Rewritten. Correctly support all
4784 floating-point types and large integer types on targets that use
4785 the standard i386 GDB register layout and return floating-point
4788 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4790 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4792 2000-03-21 J.T. Conklin <jtc@redback.com>
4794 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4795 * i386nbsd-nat.c: New file.
4797 * i386/tm-nbsd.h (NUM_REGS): Removed.
4798 (HAVE_I387_REGS): Defined.
4799 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4801 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4804 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4806 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4807 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4808 the write after approval list.
4810 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4812 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4813 symbol_file_add): Move declarations from here...
4814 * symfile.h: ...to here.
4816 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4817 all section addresses, not just .text.
4818 * symfile.h, symfile.c (free_section_addr_info,
4819 build_section_addr_info_from_section_table): New functions.
4821 * symfile.h (MAX_SECTIONS): Increase value to 40.
4822 * symfile.c (syms_from_objfile): Add bounds check prior to
4823 accessing ``other'' array in a section_addr_info_struct.
4824 Remove unused variable section_offsets.
4825 (add_symbol_file_command): Remove unused variable text_addr.
4827 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4829 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4830 watchpoint appears to break, but the watched value changed.
4832 2000-03-21 Jim Blandy <jimb@redhat.com>
4834 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4835 a companion to gdbarch_alloc, which allows a gdbarch init function
4836 to free partially-built gdbarch structures.
4837 * gdbarch.c, gdbarch.h: Regenerated.
4839 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4841 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4843 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4844 initialize_arch): Define for IA-64.
4845 (initialize_arch): Add declaration.
4847 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4849 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4850 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4851 remove, or check status of hardware watchpoints for entire structs
4852 and arrays unless the user explicitly asked to watch that struct
4854 (insert_breakpoints): Try to insert watchpoints for all the values
4855 on the value chain, even if some of them fail to insert.
4857 * values.c (value_primitive_field): Set the offset in struct value
4858 we return when the field is a packed bitfield.
4860 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4862 * remote.c (remote_threads_extra_info): New function.
4863 Implement the extra thread info query for "info threads".
4864 (remote_threads_info): Clean up a bit.
4865 (use_threadinfo_query, use_threadextra_query): New variables.
4866 Control whether GDB will use the new or old protocol for
4867 thread info queries.
4868 (remote_open_1): Initialize new variables.
4869 (remote_async_open_1): Ditto.
4870 (remote_cisco_open): Ditto.
4872 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4874 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4875 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4876 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4878 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4880 * utils.c (floatformat_from_doublest): Don't assume that a long
4881 will be exactly 32 bits in length. Also... make sure space
4882 that we're writing the float to is completely initialized to
4883 zeroes, even when the number of bits in the float is not
4884 evenly divisible by FLOATFORMAT_CHAR_BIT.
4886 2000-03-20 Jim Blandy <jimb@redhat.com>
4888 * i386-linux-nat.c: No need to #include "frame.h" any more.
4889 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4890 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4891 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4892 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4893 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4894 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4895 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4896 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4897 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4898 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4899 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4900 out that these are target-dependent, and useful in non-native
4901 configurations. Moved to...
4902 * i386-linux-tdep.c: ... Here, a new file.
4903 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4904 (i386-linux-tdep.o): New rule.
4905 (i386-linux-nat.o): We no longer depend on frame.h.
4906 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4908 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4910 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4911 Print an error at compile time if we are to use select, but FD_SET
4913 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4914 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4915 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4916 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4917 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4918 instead of using memcpy and memset. Use FD_ISSET.
4920 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4922 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4924 * command.c (_initialize_command): Document requirements for ``!''
4927 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4929 From Fri 10 Mar 2000 Robert
4930 <robert.melchers@drives.eurotherm.co.uk>:
4931 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4933 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4935 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4936 <dave@hiauly1.hia.nrc.ca>:
4937 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4938 _initialize_hpux_thread being called twice.
4939 * configure: Regenerated.
4941 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4943 * event-top.c (_initialize_event_loop): If instream is not
4944 connected to a terminal device, turn editing off.
4946 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4948 Support for building GDB with DJGPP, and running the test suite on
4950 * config/djgpp/djconfig.sh: New file.
4951 * config/djgpp/config.sed: New file.
4952 * config/djgpp/README: New file.
4953 * config/djgpp/fnchange.lst: New file.
4954 * config/djgpp/djcheck.sh: New file.
4956 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4958 * ser-go32.c (ports): Make the initializers complete, to pacify
4961 2000-03-17 Jim Blandy <jimb@redhat.com>
4963 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4964 two-dimensional array, instead of faking it with explicit index
4967 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4968 linuxthreads_create_inferior): Fix typo in variable name: it's
4969 linuxthreads_exit_status, not linux_exit_status.
4971 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4974 * solib.c (solib_add): Delete debugging code.
4976 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4978 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4979 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4981 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4983 * language.c (set_lang_str): Do not call `free' for a null pointer.
4984 (set_type_str, set_range_str): Ditto.
4986 2000-03-16 Jim Blandy <jimb@redhat.com>
4988 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4991 * solib.c (current_sos): Be more careful about freeing the new
4992 so_list node if an error occurs.
4994 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4995 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4996 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4997 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4998 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4999 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5000 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5001 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5002 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5003 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5004 i386_linux_sigtramp_saved_sp): Deleted. These all implement
5005 Linux-specific signal trampoline detection, and should be moved
5007 * i386-linux-nat.c: ... here.
5008 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
5009 this any more, since we're not enabling OS-specific code in a
5010 OS-independent file.
5012 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
5014 * Makefile.in (go32-nat.o): Add prerequisites.
5015 (ALLDEPFILES): Add go32-nat.c.
5017 2000-03-15 Michael Snyder <msnyder@cygnus.com>
5019 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5020 * symfile.c (reread_symbols): Clear msymbol hash table.
5022 2000-03-15 Jim Blandy <jimb@redhat.com>
5024 Deal with the inferior unloading shared objects.
5025 * solib.c (current_sos): New function, replacing find_solib.
5026 (find_solib): Deleted.
5027 (free_so): New function.
5028 (clear_solib): Call free_so, instead of writing it out.
5029 (solib_add): Rewritten: compare the inferior's current list of
5030 shared objects with GDB's list, and do the required loads and
5032 (info_sharedlibrary_command, solib_address): Don't use find_solib
5033 to walk the list of shared libraries: call solib_add, and then
5034 walk the list at so_list_head normally.
5035 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
5036 detach the core target. These tasks are taken care of elsewhere.
5037 * target.c (remove_target_sections): New function.
5038 * target.h (remove_target_sections): New declaration.
5040 * solib.c (symbol_add_stub): Check whether we've already created
5041 an objfile for this shared object first, before doing all that
5042 work to compute section addresses, etc.
5044 * objfiles.c (unlink_objfile): Report an internal error if objfile
5045 doesn't occur in the object_files list.
5047 * solib.c (special_symbol_handling): Delete argument; it's not
5050 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5052 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
5053 from solib structures. Use it throughout solib.c, get rid of all
5055 (struct so_list): Change type of lmaddr to CORE_ADDR.
5056 (first_link_map_member): Change return value type to CORE_ADDR,
5058 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
5060 (open_symbol_file_object, find_solib): Change type of lm variable
5063 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5065 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5066 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5067 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5068 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5070 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5071 not opened by dos_open, but let the 3 standard handles go through
5074 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5076 * eval.c (evaluate_subexp_with_coercion): Add call to
5077 check_typedef, to handle typedeffed vars correctly.
5079 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5081 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
5083 (QUIT): Note that this can probably be replaced by a function.
5085 2000-03-13 James Ingham <jingham@leda.cygnus.com>
5087 Add support for a variable object that tries to evaluate itself in
5088 the currently selected frame, rather than in a fixed frame.
5090 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
5092 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
5094 * varobj.c (varobj_list): Return type indicates whether the
5095 variable's type has changed (for current frame variables).
5096 (varobj_update): Handle the case where the variable's type has
5098 (delete_variable_1): Allow for deletion of variables that have not
5100 (new_root_variable): Initialize use_selected_frame variable.
5101 (value_of_root): This is where most of the work to handle "current
5102 frame" variables was added. Most of the complexity involves
5103 handling the case where the type of the variable has changed.
5104 (varobj_create): Add a "type" argument, to tell if the
5105 variable is one of these "current frame" variables. Also protect
5106 call to parse_exp_1 from long jumping.
5108 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5110 * go32-nat.c (struct env387): Remove declaration.
5111 (print_387_status, i386_go32_float_info): Remove redundant
5113 (regno_mapping, sig_map, excepn_map): Add braces around inner
5115 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5116 fix code which mixed signed with unsigned.
5117 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5118 (go32_wait): Initialize INT3_addr.
5119 (go32_fetch_registers): Extend all FP registers that are shorter
5120 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5121 on config/i386/tm-i386.h.
5122 (store_register): Support 32 FP registers.
5123 (go32_create_inferior): Don't crash if handed a NULL pointer
5124 instead of exec file name.
5125 (ignore): Remove unused function.
5126 (go32_insert_hw_breakpoint): Remove unused variables.
5127 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5129 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5131 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5132 overloading, add support for seeing through references:
5133 * valops.c (find_overload_match): Handle STABS overloading for
5135 (find_overload_match): Look in right place for function arguments
5137 (find_overload_match): Rather than giving up when we have >1
5138 perfect match, just choose one, especially since the
5139 recommendation GDB gives ("disambiguate it by specifying function
5140 signature"), is basically impossible.
5141 (check_field_in): STREQ->strcmp_iw
5142 (search_struct_field): STREQ->strcmp_iw
5143 (find_method_list): STREQ->strcmp_iw
5144 * gdbtypes.c (rank_one_type): Add ability to see through
5146 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5148 (rank_function): Rank function properly (was doing it wrong
5149 before, comparing the wrong parts of the arrays)
5150 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5151 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5152 associated with converting a non-reference to a reference.
5153 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5154 return full value object; for STRUCTOP_PTR, use pointer to
5155 rtti type to get member / method if objectprint is set and
5156 target type of pointer is class.
5158 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5161 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5163 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5165 (gnu_attach): Change error message for missing
5166 argument to be identical to the corresponding message in
5167 `inftarg.c'. This makes the testsuite happy.
5169 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5171 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5172 %eflags isn't modified. This fixes a bug where every call to a
5173 function in the program beyond the first call would fail.
5175 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5177 * MAINTAINERS: Devolve responsibility for domain maintenance.
5179 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5181 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5183 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5185 * gdb.base/long_long.exp: Correct test suite failure when printing
5186 a long long value as a double on ARM platforms.
5188 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5190 * MAINTAINERS (Core): Anthony Green is the Java - including
5191 testsuite - maintainer. Reformat testsuite and language support
5194 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5196 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5197 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5198 i386_linux_saved_pc_after_call.
5200 2000-03-06 Jim Blandy <jimb@redhat.com>
5202 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5204 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5205 (compact_minimal_symbols): Added `objfile' argument.
5206 Put symbols in the objfile's hash table.
5207 (install_minimal_symbols): Put symbols in the objfile's demangled
5209 (lookup_minimal_symbol): Use hash table to find symbol in
5211 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5213 (prim_record_minimal_symbol_and_info): Initialize the
5214 hash link fields of the new minimal symbol.
5215 * symtab.h (struct minimal_symbol): New fields `hash_next',
5216 `demangled_hash_next'.
5217 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5218 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5219 (struct objfile): New fields `msymbol_hash',
5220 `msymbol_demangled_hash'.
5222 2000-03-06 Jim Blandy <jimb@redhat.com>
5224 * solib.c (first_link_map_member): Doc fix.
5226 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5228 From Eli Zaretskii <eliz@is.elta.co.il>:
5230 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5231 zero, since time_t might be unsigned.
5233 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5235 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5237 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5239 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5241 Allow GDB to run on Linux 2.0 again.
5242 * config.in: Add HAVE_PTRACE_GETREGS.
5243 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5244 * configure: Regenerated.
5245 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5246 CANNOT_STORE_REGISTER): New defines.
5247 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5248 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5249 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5250 store_register, old_store_inferior_registers): Copied over from
5251 `inptrace.c' as a temporary measure.
5252 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5253 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5254 HAVE_PTRACE_GETREGS isn't defined.
5255 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5257 (fetch_inferior_registers, store_inferior_registers): Fall back on
5258 the method use in `infptrace.c' (by calling
5259 old_fetch_inferior_registers and old_store_inferior_registers) if
5260 `have_ptrace_getregs' isn't set.
5262 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5264 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5265 of gregset_t and fpregset_t. Those are the only names that are
5266 guaranteed to specify the right types for all supported Linux
5268 Various doc fixes and gratitious local variable renames, all in an
5269 attempt to stress similarities between the code and unify the
5270 terminology used. Use ISO-C all over.
5271 (regmap): Remove trailing comma.
5272 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5273 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5274 is unnecessary and wasn't used anyway. All callers changed.
5275 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5276 (fetch_regs, store_regs): Remove unused variable `regno'.
5277 (fill_fpregs): If REGNO is not -1, only update the specified
5279 (fetch_core_registers): Renamed from
5280 i386_linux_fetch_core_registers. There is no need for a unique
5281 name since the function is static anyway.
5282 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5283 since it is more descriptive.
5285 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5287 * MAINTAINERS (readline/): Expand to include host maintainers.
5289 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5291 Fix support for Linux/i386 signal trampolines. The old approach
5292 didn't work for Linux 2.2 and beyond, and didn't work with recent
5293 versions of the GNU C library.
5294 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5295 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5296 (linux_rt_sigtramp_code): New variable.
5297 (LINUX_RT_SIGTRAMP_LEN): New define.
5298 (i386_linux_rt_sigtramp_start): New function. Detect start of
5299 signal trampolines for RT signals.
5300 (i386_linux_sigtramp): Removed.
5301 (i386_linux_in_sigtramp): New function.
5302 (i386_linux_sigcontext_addr): New function. Recognize the names
5303 of the signal tranmpolines used by recent versions of the GNU C
5304 library, and add support for RT signals.
5305 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5306 defines. Moved here from config/i386/tm-linux.h.
5307 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5308 Reimplement in terms of i386_linux_sigcontext_addr.
5309 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5310 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5311 Moved to i386-tdep.c.
5312 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5314 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5316 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5317 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5319 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5321 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5324 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5326 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5327 ``Blanket Write Privs'' maintainers.
5329 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5331 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5332 * language.c (longest_local_hex_string_custom): Don't compile
5333 'long long' section if host doesn't have 'long long'.
5335 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5337 * language.c (longest_raw_hex_string): Comment out. Appears
5340 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5342 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5343 "mmalloc.h" which means using PTRs.
5344 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5346 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5348 * defs.h (store_address, store_unsigned_integer, store_address):
5349 Replace PTR with void* in delcaration.
5350 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5351 extract_long_unsigned_integer, extract_address,
5352 store_signed_integer, store_unsigned_integer, store_address):
5353 Convert definition to ISO-C. Replace PTR with void*.
5355 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5357 * defs.h (make_cleanup_func): Document as deprecated.
5358 (make_cleanup_ftype): New typedef. Make signature consistent with
5359 other function typedefs. Document as not be used out side of
5360 make_cleanup code. Use in make_cleanup declarations.
5361 (null_cleanup): Replace PTR with void*.
5363 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5364 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5365 null_cleanup): Change K&R definition to ISO-C using void* and
5367 (discard_my_cleanups): Don't cast argument to free.
5369 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5371 * defs.h (struct continuation_arg): Change type of field 'data'
5374 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5376 * event-top.c: Ditto.
5378 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5380 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5382 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5383 SUBDIR_GDBTK_ALL): Define.
5384 (all-gdbtk, clean-gdbtk): New targets.
5385 (all): Add CONFIG_ALL as dependency.
5386 (clean): Add CONFIG_CLEAN as dependency.
5388 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5389 (LN_S): Define. Delete GDBtk's link code.
5391 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5393 * configure.in (ENABLE_GDBTK): Delete variable.
5394 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5395 * Makefile.in: Update.
5396 * configure: Regenerate
5398 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5400 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5403 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5405 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5406 Override definitions to include the normal FPU registers.
5407 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5408 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5410 (i387_to_double, double_to_i387): Remove prototypes.
5412 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5414 * findvar.c (extract_floating, store_floating): Use target
5415 floating point type sizes rather host sizes to determine
5416 which conversion needs to be done.
5418 2000-03-02 Nick Duffek <nsd@cygnus.com>
5420 * uw-thread.c: Apply GNU conventions to comment formatting.
5421 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5422 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5423 call to deactivate_uw_thread().
5425 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5427 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5429 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5431 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5432 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5433 share SCO/Unixware. Nick Duffek and Peter Schauer share
5436 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5438 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5439 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5440 * remote-rdi.c (arm_rdi_close): Ditto.
5442 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5444 * CONTRIBUTE (configure.in): Note that patches to configure are
5447 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5449 * MAINTAINERS: Correct my own mail address.
5451 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5453 * MAINTAINERS: Document people with paperwork pending.
5455 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5457 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5458 Make NEW_PROC_ABI interface functional on Solaris x86.
5459 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5460 procfs_find_LDT_entry function from procfs.c, mostly copied from
5462 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5465 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5467 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5468 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5470 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5472 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5473 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5474 FRAME_FIND_SAVED_REGS.
5475 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5476 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5479 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5481 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5482 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5485 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5487 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5488 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5489 (top level): Add prototypes for go32_* functions.
5490 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5491 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5492 Override definitions from tm-i386.h.
5493 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5494 * i386-tdep.c (i386_extract_return_value)
5495 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5496 to the list of targets which return FP values in FP registers.
5498 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5499 that this function be re-implemented using multi-arch.
5501 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5503 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5504 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5506 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5507 (dpmi_regs, dpmi_sregs): Remove unused variables.
5508 (dos_flush_input): Return a value, to prevent compiler warning.
5509 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5510 sizeof(union exp_element) to long, to prevent GCC from complaining
5511 about format/argument mismatch.
5512 (dump_postfix_expression): Likewise.
5514 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5516 * arm-tdep.c: Include <ctype.h>.
5518 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5520 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5521 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5522 that the target's stack was valid.
5524 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5526 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5527 * dwarf2read.c (read_address): Read 16-bits addresses.
5529 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5531 * arm-linux-nat.c (fetch_nw_fpe_*):
5532 Renamed to fetch_nwfpe_* to use the same naming convention
5533 as in the Linux kernel. Modified prototype to get rid of
5535 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5536 naming convention as in the Linux kernel. Fixed calls to
5538 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5541 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5543 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5545 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5547 * win32-nat.c: Remove unneeded header.
5550 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5552 * wince.c: Include "gdb_wait.h" and not "wait.h".
5554 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5556 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5557 Target/Architecture maintainers descriptions.
5559 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5561 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5562 Reorder headers a bit. Overall cleanup and minor reformatting.
5563 (MIG_SERVER_DIED): Remove define.
5564 (proc_update_sc): Add braces to silence compiler warning.
5565 (proc_steal_exc_port): Initialize err to zero.
5566 (make_proc): Add braces to silence compiler warning.
5567 (inf_validate_task_sc): Add cast to silence compiler warning.
5568 (inf_set_traced): Reorganize a bit to silence compiler warning.
5569 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5570 numbers and add braces to silence compiler warning.
5571 (gnu_wait): Add prototypes for server functions and add braces to
5572 silence compiler warnings.
5573 (S_exception_raise_request): Pass subcode to inf_debug call.
5574 (gnu_write_inferior): Remove unused variable `protection_changed'.
5575 (gnu_xfer_memory): Remove unused variable `result'.
5576 (set_sig_thread_cmd): Remove unused varible `tid'.
5577 (set_signals_cmd): Remve unused variable `trace'.
5578 (add_task_commands): Provide complete prototype. Reformat help
5579 strings a bit to make sure the first line is a full sentence.
5580 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5581 "info port-rights" command.
5582 (add_thread_commands): Provide complete prototype. Make static.
5583 Reformat help strings a bit to make sure the first line is a full
5585 (_initialize_gnu_nat): Provide complete prototype.
5587 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5589 Make cross-compilation for the Hurd more friendly.
5590 From Jeff Bailey <jbailey@gnu.org>:
5591 * configure.in: Use AC_CHECK_TOOL to find MiG.
5592 * Makefile.in (MIG): New variable.
5593 * config/i386/i386gnu.mh (MIG): Remove.
5594 * configure: Regenerated.
5596 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5598 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5599 comment explaining motivation behind this function and why
5600 the generic facilities won't work for this platform.
5601 * rs6000-tdep.c (skip_prologue): Always test to make sure
5602 that an instruction is read successfully from the target's
5603 memory. Introduce notion of instructions which may appear in
5604 the prologue, but may not end the prologue. Added explicit
5605 check for nop instruction. Use memset() to zero the frame
5606 data instead of assignment from a statically allocated,
5607 uninitialized structure.
5609 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5611 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5612 systems. Note that Jim Blandy as maintainer for ``tracing
5615 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5617 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5618 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5619 NetBSD...) sys_errlist should not be declared in hsys.c.
5620 NEED_SYSERRLIST is set already by configure, so we can use it.
5621 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5622 posix compliant and we should not work with the old compatibility
5623 stuff. Because of that I undef BSD in case of FBSD etc and include
5624 sys/ioctl to get the flags.
5625 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5628 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5630 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5631 of return structure in r3 if necessary.
5632 (ppc_linux_memory_remove_breakpoints): New function.
5633 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5634 for storing either cr or lr to the stack only handle those
5635 cases. (I.e, don't let these cases match 0x00000000 which is
5636 found found in the shared library trampoline prior to the
5637 loading of the shared library.)
5638 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5640 (MEMORY_REMOVE_BREAKPOINT): Define.
5642 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5644 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5646 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5648 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5649 $(SUBDIR_*_INSTALL) when so configured.
5650 * configure: Regenerate.
5652 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5654 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5656 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5657 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5658 SUBDIR_GDBTK_INSTALL): Define.
5659 (install-gdbtk): New target.
5661 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5663 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5664 * configure: Regenerate.
5666 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5668 * configure.tgt: Add arm, mips, sh wince targets.
5669 * config/arm/tm-wince.h: New file.
5670 * config/arm/wince.mt: New file.
5671 * config/sh/tm-wince.h: New file.
5672 * config/sh/wince.mt: New file.
5673 * config/mips/tm-wince.h: New file.
5674 * config/mips/wince.mt: New file.
5675 * wince.c: New file.
5676 * wince-stub.c: New file.
5677 * wince-stub.h: New file.
5678 * sh-tdep.c: Use correct register names for Windows CE.
5680 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5682 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5683 (error_return, quit_return): Merge into catch_return pointer.
5684 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5685 and communicate reason to catch_errors via setjmp return value.
5686 (catch_errors): Always catch both quit and error, and if a catch
5687 wasn't requested by caller, throw it to the next catch_error.
5688 Replace dual longjmp buffer memcpy with single pointer change.
5689 Add FIXME for possibly adding new interface to tell caller what
5690 event was caught. Add extensive comments.
5691 * defs.h (enum return_reason): Reserve 0 for use as initial
5692 setjmp() return value.
5693 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5695 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5697 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5699 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5700 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5701 (hand_function_call): Test for unwind_on_signal and act accordingly.
5703 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5705 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5706 Match ../include/dis-asm.h change.
5707 * gdbarch.h: Regenerate.
5708 * corefile.c (dis_asm_read_memory): Update.
5710 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5712 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5713 (ENABLE_CFLAGS): Move initialization to start of file.
5714 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5715 selected and an ${srcdir}/mi directory is present enable MI
5718 * configure: Regenerate.
5720 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5721 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5722 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5723 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5725 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5726 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5728 * mi: New directory. MI interface to GDB.
5730 * defs.h (interpreter_p): Declare when UI_OUT.
5731 * top.c (gdb_init): When interpreter_p, check that the interpreter
5732 was recognized by one of the linked in interpreters.
5733 * main.c (interpreter_p): Define.
5734 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5735 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5736 interpreter displays prompt.
5738 * breakpoint.c (print_it_typical, watchpoint_check,
5739 print_one_breakpoint, mention): When MI include additional
5740 target status information.
5741 * infrun.c (print_stop_reason, normal_stop): Ditto.
5743 2000-02-22 Jim Blandy <jimb@redhat.com>
5745 * gdbarch.sh: Make the `default' field really default to zero, as
5748 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5749 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5751 (default_coerce_float_to_double, standard_coerce_float_to_double):
5753 (value_arg_coerce): Adjust for new definition.
5754 * value.h (default_coerce_float_to_double,
5755 standard_coerce_float_to_double): New declarations for the above.
5756 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5757 * gdbarch.c, gdbarch.h: Regenerated.
5758 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5759 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5761 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5763 (mips_gdbarch_init): Install that as our coerce_float_to_double
5766 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5768 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5770 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5771 forward declaration.
5773 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5774 where the next frame is a signal handler caller.
5776 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5778 (tm-linux.h): Include.
5779 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5780 include this file for us.
5781 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5782 config/tm-linux.h for us.
5783 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5785 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5787 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5788 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5789 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5792 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5793 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5794 * config/powerpc/xm-linux.h: Substantially revised for native
5796 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5797 (NATDEPFILES): Update list to reflect the fact that we can
5800 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5801 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5802 Renamed; The former names were lacking the rs6000_ prefix.
5803 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5804 instead of rs6000_frame_chain.
5805 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5806 of rs6000_frameless_function_invocation.
5808 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5810 From Philippe De Muyter <phdm@macqel.be>
5812 * event-loop.c (handle_file_event): In case of poll, enable
5813 printing of informational message if an error/exception is
5814 detected on the file descriptor.
5816 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5818 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5820 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5822 * buildsym.c: Include "language.h" and "expression.h" for
5823 longest_local_hex_string_custom.
5825 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5827 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5828 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5829 Cagney <cagney@b1.cygnus.com>.
5831 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5833 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5834 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5835 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5836 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5837 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5839 * MAINTAINERS: Add Nick Clifton to write after approval list.
5841 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5843 * MAINTAINERS: Add note on multiple maintainers.
5845 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5847 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5848 `enum ui_align', not `int'.
5849 (cli_field_string, cli_field_skip): Likewise.
5851 2000-02-18 Jim Blandy <jimb@redhat.com>
5853 From Jimmy Guo <guo@cup.hp.com>:
5854 * buildsym.h (add_free_pendings): Declare.
5855 * buildsym.c (add_free_pendings): New function.
5856 (make_blockvector): 32x64 fix using longest_local_hex_string().
5857 (start_subfile): initialize variable 'subfile'.
5859 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5861 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5862 make sure that all is cleaned up after we disconnect from the
5864 (remote_detach): Ditto.
5866 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5868 From Rodney Brown <RodneyBrown@pmsc.com>
5869 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5870 potentially harming mistake.
5872 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5874 * arm-tdep.c: Use header file instead of extern declarations for
5875 the {get,set}_arm_regname* functions.
5877 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5879 * configure.in: Replaces obsolete gdbtk-variable.c with
5881 * configure: Regenerate.
5882 * Makefile.in: Remove obsolete/extraneous references to
5885 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5887 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5888 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5889 33 by definition, whereas REALTIME_LO might be 32 on systems that
5890 have SIG32 such as Linux. Make sure that the signal number
5891 returned is within the range specified by REALTIME_LO and
5894 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5896 * configure: Regenerated.
5898 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5900 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5901 _initialize_arm_tdep): Allows the user to choose between any of
5902 the flavors available for the disassembly to be used in the "info
5903 reg" command and elsewhere in gdb. It prevents having to maintain
5904 this information in two places by using the data kept in the
5907 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5909 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5910 prfpregset_t in <sys/procfs.h>.
5911 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5913 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5914 prgregset_t and prfpregset_t if they are not already present.
5916 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5918 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5919 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5921 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5923 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5926 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5928 Changes for AIX 4.3:
5929 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5930 to correct value for generic dummy frames. When using
5931 generic dummy frames, don't attempt to write TOC value or
5932 function to call into the call dummy.
5933 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5934 code to also handle the PowerOpen ABI.
5935 (ppc_push_return_address): Enable for all ports.
5936 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5937 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5938 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5939 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5940 provided by generic RS6000 definitions so that call dummies
5941 are implemented using generic dummy frames instead.
5943 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5944 prior to changing the stack pointer via ptrace(). Also, ignore
5945 attempts to store to undefined registers that are less than
5948 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5949 frame from 436 to 448 to account for alignment padding.
5950 (rs6000_push_arguments): Obtain actual register size instead
5951 of assuming the register is 4 bytes long. [There's still
5952 more work to be done to totally remove the 4 byte assumption,
5953 however.] Make sure the stack is 16 byte aligned as required
5954 by the PowerOpen ABI. Also, make sure that small structures
5955 passed in registers are properly aligned within the register.
5957 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5959 Patch applied by Kevin Buettner <kevinb@redhat.com>
5961 * rs6000-tdep.c (skip_prologue): skip copying of argument
5962 registers to local variable registers.
5964 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5966 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5967 sym->section->index number is not a SECT_OFF_* code.
5969 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5971 * MAINTAINERS (write after approval): Add H.J. Lu.
5973 2000-02-14 Nick Clifton <nickc@cygnus.com>
5975 * sh-tdep.c: Remove extraneous code.
5977 2000-02-14 Amit S. Kale <akale@veritas.com>
5979 * elfread.c (elf_symtab_read): Move the use of sym to after where
5981 Checked in by Jim Kingdon <kingdon@redhat.com>
5983 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5985 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5987 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5989 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5990 * dwarf2read.c: (die_is_declaration): New fn.
5991 (read_structure_scope): Use it.
5993 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5995 2000-02-10 J.T. Conklin <jtc@redback.com>
5997 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5998 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
6000 * gdbserver/low-nbsd.c: New file.
6002 * gdbserver/Makefile.in: convert to autoconf.
6003 * gdbserver/configure.in: likewise.
6004 * gdbserver/configure: generate.
6006 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6008 * CONTRIBUTE: New file. How to contribute to GDB.
6010 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
6012 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
6013 Buettner to powerpc maintainers. Make Kevin Buettner the
6014 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
6015 and Jason Molenda to write after aproval list.
6017 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
6019 * MAINTAINERS: Reformat. Separate into check-in categories.
6021 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6023 * uw-thread.c: Remove __FUNCTION__ GNUism.
6025 2000-01-17 Amit S. Kale <akale@veritas.com>
6027 * elfread.c (elf_symtab_read): Use offset for the section in which a
6028 symbol resides, instead of .text section for calculating address of a
6030 Checked in by Jim Kingdon <kingdon@redhat.com>
6032 2000-02-10 Mark Kettenis <kettenis@gnu.org>
6034 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
6035 no longer necessary now we have gdb_wait.h.
6037 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6039 * gnu-nat.c (proc_string): Make global.
6040 (do_mach_notify_dead_name): Suppress dead name notifications if we
6041 know that the task is dead.
6043 1999-12-13 Mark Kettenis <kettenis@gnu.org>
6045 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
6046 instead of directly from the kernel. Add some hackery to make
6047 sure that the info isn't influenced by suspension of the task in
6048 the proc server itself.
6050 2000-02-10 Jim Kingdon <kingdon@redhat.com>
6052 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
6053 approved by Michael Snyder.
6055 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6057 * linux-thread.c: Include defs.h before gdb_wait.h.
6059 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6061 * Makefile.in (wait_h): Delete macro. Update all dependencies
6062 specifying gdb_wait.h instead.
6064 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6065 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6066 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6067 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6068 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6069 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6070 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6071 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6072 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6073 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6075 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6077 * gdb_wait.h: New file. Based on ../include/wait.h. Include
6078 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
6080 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
6082 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
6083 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
6084 (d10v_stack_align): Declare.
6085 * d10v-tdep.c (d10v_stack_align): Define.
6087 1999-08-23 J.T. Conklin <jtc@redback.com>
6089 * top.c (remote_timeout): Change default to 2. Add comment
6090 explaining history of changes to the default value.
6091 * remote.c (_initialize_remote): Remove code that adds set/
6092 show remotetimeout, as that's also done in top.c
6094 1999-10-18 J.T. Conklin <jtc@redback.com>
6096 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
6097 Return E01 instead of P01 when 'P' command fails.
6099 2000-02-05 J.T. Conklin <jtc@redback.com>
6101 * remote.c (putpkt_binary): Handle NAK from target stub.
6103 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6105 * configure.in: Remove the addition of sol-thread.c to the
6106 CONFIG_INITS list. This caused problems with init.c, because
6107 sol-thread.c would be grepped twice for _initialize_* functions.
6109 * Makefile.in: Add FIXME for init.c.
6111 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6113 Clean up compiler warnings:
6114 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6115 stack.c, valprint.c: Change variables to unsigned.
6116 * bcache.c: Rearrange to avoid warnings about variables not being set.
6117 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6118 rather than declaring print_max and repeat_count_threashold
6119 ourselves (incorrectly).
6120 * valprint.h: Do declare repeat_count_threashold.
6121 * ch-exp.c: Use default case for internal error.
6122 * findvar.c: Don't omit argument type.
6123 * symtab.c: Remove unused variable.
6125 2000-02-04 Jim Blandy <jimb@redhat.com>
6127 * c-typeprint.c (remove_qualifiers): New function.
6128 (c_type_print_base): Use it to remove qualifiers from C++
6129 qualified names, not strrchr.
6131 * c-typeprint.c (c_type_print_base): Recognize type conversion
6132 operators by calling is_type_conversion_operator.
6133 (is_type_conversion_operator): New function.
6135 2000-02-04 Nick Clifton <nickc@cygnus.com>
6137 * config/arm/tm-arm.h (LOWEST_PC): Define.
6139 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6141 * infrun.c (resume): Make just one call to target_resume(), instead
6142 of four: set up correct parameters in all the cases ahead of time,
6143 and do call at the end.
6145 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6147 * config/powerpc/tm-ppc-eabi.h: Define
6148 SOFUN_ADDRESS_MAYBE_MISSING.
6150 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6152 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6155 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6157 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6158 * configure.in (CONFIG_INIT): Initialize.
6159 (links): Link srcdir/gdbtk/library to gdbtcl2.
6160 * gdbtcl2: Moved to gdbtk/library.
6161 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6162 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6163 gdbtk.h: Moved to gdbtk/generic.
6165 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6167 * printcmd.c (build_address_symbolic): New function. Returns all
6168 the parts that are necessary to print an address in a symbolic
6170 (print_address_symbolic): Split into a printing part and an
6171 information building part, build_address_symbolic().
6173 * defs.h (build_address_symbolic): Export.
6175 2000-02-03 Jim Blandy <jimb@redhat.com>
6177 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6180 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6182 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6183 arguments on dummy frames.
6185 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6187 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6188 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6190 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6192 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6193 which now returns a timeout indication.
6194 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6195 value can still be ignored.
6197 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6199 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6202 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6204 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6205 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6208 * Makefile.in: Update.
6210 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6211 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6212 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6213 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6214 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6215 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6216 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6217 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6218 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6219 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6220 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6221 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6222 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6223 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6224 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6225 config/pa/tm-hppa.h: Update.
6226 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6228 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6230 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6231 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6232 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6233 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6234 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6235 config/mips/irix5.mh, config/mips/mipsv4.mh,
6236 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6237 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6238 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6240 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6242 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6244 * main.c (captured_main): Only use the legacy tui_file code when
6245 linking in older code such as the TUI.
6247 * gdb-file.h, gdb-file.c: New files.
6248 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6249 null_file_isatty, null_file_rewind, null_file_put,
6250 null_file_flush, null_file_write, null_file_fputs,
6251 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6252 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6253 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6254 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6255 set_gdb_file_data, struct accumulated_gdb_file,
6256 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6257 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6258 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6259 stdio_file_delete, stdio_file_flush, stdio_file_write,
6260 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6261 Moved to gdb-file.h and gdb-file.c.
6262 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6263 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6264 tui_file_rewind, tui_file_put, tui_file_fputs,
6265 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6266 fputs_unfiltered_hook):
6267 Moved to tui/tui-file.c and tui/tui-file.h.
6269 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6270 (tui-file.o, gdb-file.o): Add dependencies.
6271 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6272 * main.c: #include tui/tui-file.h.
6274 2000-01-28 Fred Fish <fnf@cygnus.com>
6276 * findvar.c (value_from_register): Special case handling of D10V
6277 pointer values fetched from registers.
6279 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6281 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6282 support for new style thumb prologues.
6284 2000-01-28 Nick Clifton <nickc@redhat.com>
6286 * arm-tdep.c: Remove extraneous dash at start of strings
6287 introduced in previous delta.
6289 2000-01-27 Nick Clifton <nickc@redhat.com>
6291 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6292 parse_arm_disassembler_option().
6294 2000-01-27 Jim Blandy <jimb@cygnus.com>
6296 * symtab.c (decode_line_1): Don't let commas that are within
6297 quotes or parenthesis terminate the line spec. Don't use pp when
6298 removing the final double quote of a double-quoted string. Don't
6299 forget to skip the opening double quote. I have no clue whether
6300 this change is correct; probably we've just moved this function
6301 from one buggy place to another buggy place, and never came within
6302 an outhouse whiff of correctness.
6303 (find_toplevel_char): New function.
6305 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6307 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6308 passing the pointer to a thumb function as an argument.
6310 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6312 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6313 are reinserted for another run.
6315 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6317 * cli-out.c (cli_filed_string): Test for NULL string.
6319 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6321 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6322 the inferior as well as breakpoints being hit while performing an
6323 inferior function call.
6324 * valops.c (hand_function_call): Ditto.
6326 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6328 From Mark Kettenis <kettenis@gnu.org>
6330 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6331 i386_REGS_SEGS_STATE.
6332 (HAVE_I387_REGS): Define.
6333 (FLOAT_INFO): Remove.
6334 * i386gnu-nat.c: Almost completely rewritten to use new i386
6335 register layout and `float info' implementation.
6336 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6337 Move prototypes from here.
6338 * gnu-nat.h: To here.
6340 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6342 * utils.c (get_field, put_field): Fix buffer underruns and
6343 overruns. Also, handle case where total_len is not evenly
6345 (getfield): Make sure zeroing of unwanted bits occurs even
6346 when bit field to extract does not straddle two or more
6349 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6351 * defs.h: Add gdb_thread_select declaration.
6353 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6355 * linux-thread.c (_initialize_linuxthreads): Make sure that
6356 linuxthreads_block_mask does not block SIGCHLD.
6358 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6360 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6361 text so that new lines work properly.
6363 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6365 * proc-utils.h: New file. Export functions from proc-*.c.
6367 * proc_api.c: Rename to:
6368 * proc-api.c: New file. Add include of proc-utils.h.
6370 * proc_events.c: Rename to:
6371 * proc-events.c: New file.
6373 * proc_flags.c: Rename to:
6374 * proc-flags.c: New file.
6376 * proc_why.c: Rename to:
6377 * proc-why.c: New file. Add include of proc-utils.h.
6379 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6380 ctype.h, proc-utils.h.
6381 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6382 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6384 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6386 (procfs_wait): Adjust format in some printf_filetered calls to
6387 avoid compiler warnings.
6388 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6389 are also ifdef'd 0 .
6390 (procfs_resume): Add parentheses around '&&' operation.
6391 (procfs_set_exec_trap): Remove unused variable.
6392 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6394 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6395 proc-why.o): Update dependencies.
6397 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6400 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6402 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6403 Fix from Robert Lipe <robertl@sco.com>.
6404 * configure: Regenerated.
6406 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6408 * stack.c (print_frame_info_base): Break up into the frame info
6409 (location) printing part and the rest (source line printing).
6410 (print_frame): New function. Take care of printing the location
6414 * infrun.c (normal_stop): Use enum values rather than integers for the
6415 source_flag to be passed to show_and_print_stack_frame().
6418 * frame.h (print_what): New enum for 'source' argument to
6419 print_frame_info_base(). Use this instead of obscure numbers.
6422 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6424 * event-top.c (stdin_event_handler): call quit_command rather than
6425 exit -- run cleanups, give target code a chance to say goodbye to
6426 the target. Fixes bug where the inferior processes were left
6427 around on Solaris (and probably elsewhere) by the testsuite.
6429 2000-01-14 Mark Salter <msalter@cygnus.com>
6431 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6432 machine id for disassembly.
6434 2000-01-13 Jim Blandy <jimb@cygnus.com>
6436 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6437 convert_to_regset, when regno indicates a specific register.
6439 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6441 * uw-thread.c: Document libthread.so debugging interface. Minor
6442 comment and formatting tweaks.
6443 (DEBUG): #define as 0 instead of 1.
6444 (CALL_BASE): Include function name in error msg.
6445 (libthread_stub): Adjust inferior_pid after thread exit.
6446 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6447 asking procfs_ops to create inferior.
6448 (libthread_init): Don't return nonlocally on error.
6450 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6452 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6455 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6457 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6458 both sides are on the same state.
6460 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6462 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6463 115200 (minor syntax mistake).
6465 2000-01-12 Jim Blandy <jimb@cygnus.com>
6467 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6468 this here, to go along with the definitions of PIDGET and TIDGET.
6470 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6472 * thread.c (do_captured_thread_select): New function. Switch
6473 current thread, safely from within catch_errors().
6474 (gdb_thread_select): New function. Switch threads safely.
6475 (thread_command): Use gdb_thread_select().
6477 (do_captured_list_thread_ids): New function.
6478 (gdb_list_thread_ids): New function.
6480 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6482 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6484 * configure.in: Avoid linking -limagehlp unless it's a native build.
6485 * configure: Regenerate.
6486 * thread.cc (add_thread): Clear private data pointer here or suffer
6487 strange behavior when it is checked for NULL later.
6489 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6491 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6492 * configure.in: Add an additional library to cygwin link.
6493 * configure: Regenerate.
6495 Patch from Egor Duda <deo@logos-m.ru>:
6496 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6499 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6501 * uw-thread.c: New file to support UnixWare user-mode threads:
6502 contributed by Nickolas Duffek <nsd@cygnus.com>.
6503 * target.h (struct target_ops): New vector, to_extra_thread_info,
6504 allows back-ends to give extra details in info thread display.
6505 (target_extra_thread_info): define new macro.
6506 (target_find_new_threads): simplify macro. Cleanup comments.
6507 * target.c (to_extra_thread_info): default and inherit new vector.
6508 (cleanup_target): eliminate PARAMS, break up long lines,
6509 provide default definition for to_extra_thread_info, and
6510 to_find_new_threads. Default to_thread_alive and to_query
6511 to return_zero, not target_ignore (they each return int not void).
6512 (debug_to_find_new_threads): new debug entry.
6513 (setup_target_debug): add debug_to_find_new_threads.
6514 * gdbthread.h: export struct thread_info, find_thread_pid, and
6515 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6516 copyright. Add new private data pointer for use by target back-ends.
6517 * thread.c (struct thread_info): move definition to gdbthread.h.
6518 (find_thread_pid): new exported function for thread lookup.
6519 (iterate_over_threads): new exported function for applying
6520 arbitrary operations to threads. Update copyright to 2000.
6521 (info_threads_command): use new target_extra_thread_info vector
6522 to display extra information about each thread (if implemented).
6523 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6524 Add defines for PIDGET, etc.
6525 * config/i386/tm-i386sol2.h: ditto.
6526 * config/sparc/tm-sun4sol2.h: ditto.
6527 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6528 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6529 if -lpthread and -lpthreads fail.
6531 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6532 (proc_flags): combine flags that UnixWare splits into two locations.
6533 (proc_modify_flag): add support for PR_KLC (kill on last close).
6534 (proc_[un]set_kill_on_last_close): new functions.
6536 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6538 * infrun.c (normal_stop): Print out thread id when we stop.
6540 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6542 * remote.c (remote_open_1): Fix message so it does not imply a
6543 specific syntax for serial ports, as it is OS dependent.
6544 (remote_async_open_1): Ibid.
6545 (init_remote_ops): Ibid.
6547 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6549 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6550 "set remotebaud" command (if set) when no speed is specified on
6551 the "target rdi" command.
6553 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6555 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6557 (baud_options[]): Ibid.
6559 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6561 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6562 used by each operating system.
6564 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6566 * breakpoint.c (until_break_command): Add an argument for the
6567 continuation, the beginning of the cleanups set up by this
6569 (until_break_command_continuation): Do cleanups until the one
6570 passed in as argument instead of doing all of them.
6572 * infcmd.c (finish_command_continuation): Expect a new argument,
6573 which indicates up to where to do cleanups. Update calls to
6574 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6575 (finish_command): Add another argument for the continuation: the
6576 starting cleanup for this command.
6578 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6580 From Grant Edwards <grante@visi.com> (original patch from Thomas
6582 * rdi-share/ardi.c: Allow interruption of interruptible
6583 targets with a <CNTL-C>.
6585 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6587 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6588 to control port to accommodate some versions of Angel.
6590 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6592 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6593 Add interpretation for C Support Library packets.
6595 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6597 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6598 is now being modified.
6599 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6601 For older changes see ChangeLog-99
6607 version-control: never