1 2000-09-15 Kevin Buettner <kevinb@redhat.com>
3 * language.c (show_case_command, set_case_command): Protoize.
4 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
6 2000-09-12 Kevin Buettner <kevinb@redhat.com>
8 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
9 thread_db_xfer_memory): Protoize.
10 * linux-thread.c (iterate_active_threads): Protoize.
12 2000-09-12 Kevin Buettner <kevinb@redhat.com>
14 * objfiles.c (objfile_relocate): Don't assume that offsets
15 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
16 SECT_OFF_BSS will be adequate for relocating all of the
17 sections in an objfile.
19 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
21 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
23 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
25 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
26 mips_send_packet, pmon_insert_breakpoint, send_srec,
27 pmon_check_ack, pmon_check_entry_address,
28 _initialize_remote_mips): Replace the magic two seconds with
30 (pmon_check_entry_address, pmon_check_total): New functions. Use
31 ``remote_timeout'' instead of magic two seconds.
32 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
35 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
37 * MAINTAINERS: Added myself.
39 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
41 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
42 one brought in by ../bfd/acinclude.m4 prevails.
43 * aclocal.m4, configure: Rebuilt.
45 2000-09-11 Kevin Buettner <kevinb@redhat.com>
47 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
48 AC_TRY_COMPILE instead of AC_TRY_RUN.
49 * configure: Regenerate.
51 2000-09-11 Kevin Buettner <kevinb@redhat.com>
53 * irix4-nat.c (fetch_core_registers): Protoize.
54 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
56 2000-09-06 Mark Kettenis <kettenis@gnu.org>
58 * lin-lwp.c (normal_mask, blocked_mask): New variables.
59 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
60 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
61 reset the mask of blocked signals.
62 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
63 suspend_mask and blocked_mask. This makes us pass
64 gdb.base/sigall.exp for Linux/x86 now.
65 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
66 signal similarly to SIGCHLD in the generic code. Avoids GDB being
67 terminated by a Real-time signal.
69 2000-09-08 Kevin Buettner <kevinb@redhat.com>
71 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
73 2000-09-07 J.T. Conklin <jtc@redback.com>
75 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
76 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
77 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
78 * i386nbsd-tdep.c: New file.
80 2000-09-07 Kevin Buettner <kevinb@redhat.com>
82 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
84 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
86 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
88 * aclocal.m4: Regenerate.
89 * config.in, configure: Regenerate.
91 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
93 * remote-rdi.c (voiddummy): Update function signature to match
94 struct Dbg_HostosInterface's reset method.
95 * remote-rdp.c (rdp_step): Fix handle parameter to
96 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
98 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
100 (arm_init_extra_frame_info): Use.
102 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
104 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
105 in D and X if it's larger than 16-bits.
106 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
108 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
110 (m68hc11_use_struct_convention): Check for struct and union.
111 (m68hc11_return_value_on_stack): Use the struct convention.
112 (m68hc11_call_dummy_address): Use the entry point address.
113 (m68hc11_push_arguments): Fix alignment and padding.
114 (m68hc11_stack_align): New function.
115 (m68hc11_gdbarch_init): Register it.
117 2000-09-06 Scott Bambrough <scottb@netwinder.org>
119 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
120 Removed debug print statement. Removed arm_pc_is_thumb prototype.
121 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
122 Move prototypes here from tm-embed.h.
123 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
124 Remove prototypes. Moved to tm-arm.h.
126 2000-09-06 H.J. Lu <hjl@gnu.org>
128 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
130 2000-09-06 Kevin Buettner <kevinb@redhat.com>
132 * ia64-tdep.c (examine_prologue): Add rotating register rename
133 support for the general registers.
134 (ia64_get_saved_register): Add rotating register rename support
135 for the predicate registers and the floating-point registers.
137 2000-09-05 Kevin Buettner <kevinb@redhat.com>
139 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
140 arm_linux_in_sigtramp): Declare.
141 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
142 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
143 if not already defined by tm.h.
144 (arm_scan_prologue): Don't assume that the prologue instructions
145 will be in a contiguous clump.
146 (arm_init_extra_frame_info): Add support for sigtramp frames.
147 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
148 `memaddr' from bfd_vma to CORE_ADDR.
149 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
150 (arm_pc_is_thumb): Declare.
151 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
152 shouldn't be there anyway.]
153 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
155 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
158 2000-09-05 Kevin Buettner <kevinb@redhat.com>
160 * i386aix-nat.c (fetch_core_registers): Protoize.
161 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
163 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
165 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
166 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
167 on the stack can appear in the prologue.
169 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
171 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
173 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
175 * gdbarch.sh: Use printf instead of echo.
176 (do_read): During read, pad ``::'' with spaces and then strip out
177 those spaces. Avoid problems with IFS=:.
179 2000-09-04 Mark Kettenis <kettenis@gnu.org>
181 * config/i386/nm-linux.h: Include <signal.h>.
183 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
185 * c-typeprint.c (c_typedef_print): remove (replaced by
186 typedef_print in typeprint.c).
187 * typeprint.c (typedef_print): new function. (old c_typedef_print
188 function with pascal language support added).
189 * value.h (c_printdef_print): removed.
190 (typedef_print): declare.
191 * symtab.c (print_symbol_info): call to c_typedef_print replaced
192 by call to typedef_print.
194 2000-09-03 Mark Kettenis <kettenis@gnu.org>
196 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
197 GET_THREAD_SIGNALS): New defines.
198 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
199 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
200 * proc-service.c: New file.
201 * thread-db.c: New file.
202 * lin-lwp.c: New file.
204 * gdb_assert.h: New file.
206 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
207 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
208 with absence of <stdint.h> here.
210 * gdb_proc_service.h: Add copyright notice.
211 Protect against multiple inclusion.
212 Add fix for broken prfpregset_t here.
213 (struct ps_prochandle): Declare here.
214 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
215 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
216 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
218 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
219 Remove fix for broken prfpregset_t here.
220 (struct ps_prochandle): Don't declare here.
222 * MAINTAINERS: Add myself as threads co-maintainer.
224 2000-09-01 David Anderson <davea@sgi.com>
226 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
227 Corrected comment spelling dependant->dependent.
228 * corelow.c (default_core_sniffer): Corrected comment
230 * cp-valprint.c (cp_print_value_fields): Corrected
232 * d10v-tdep.c dbxread.c: Corrected comment spelling
234 * defs.h: Corrected spelling, meant 64, not 32, in comment.
235 * dst.h eval.c event-loop.c: Corrected comment spelling.
236 * event-top.c gdb-events.sh: Corrected comment spelling.
237 * gdbarch.c: Corrected comment spelling.
238 * gdbarch.h gdbarch.sh: Corrected comment spelling,
239 dependant->dependent.
240 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
241 * infcmd.c infrun.c: Corrected comment spelling.
242 * symfile.c symfile.h target.h: Corrected comment spelling,
243 dependant->dependent.
244 * tracepoint.h: Corrected comment spelling.
246 2000-09-01 Kevin Buettner <kevinb@redhat.com>
248 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
249 * hppah-nat.c (child_xfer_memory): Protoize.
251 2000-09-01 Kevin Buettner <kevinb@redhat.com>
253 * symtab.c (decode_line_1): Make sure leading character is
254 actually a colon before skipping over leading colons in global
255 namespace specification.
257 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
259 * regcache.c (reg_flush_command): New function. Maintainer-mode
260 command, flushes GDB's register cache, for testing purposes.
262 2000-08-31 J.T. Conklin <jtc@redback.com>
264 * dcache.c (dcache_info): Output a cache line's state vector so it
265 lines up under the data vector.
267 * dcache.c (dcache_read_line): New function.
268 (dcache_peek_byte): Use it.
269 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
270 (dcache_peek_byte, dcache_poke_byte): Return failure if
271 dcache_alloc() returns a NULL data block pointer.
272 (dcache_xfer_memory): Don't force writeback unless we were writing.
274 * monitor.c (monitor_expect): Change places where immediate_quit
275 is set to 1 or 0 to increments and decrements respectively. This
276 allows such changes to nest properly.
277 * ocd.c (ocd_start_remote): Likewise.
278 * remote-adapt.c (expect): Likewise.
279 * remote-array.c (expect): Likewise.
280 * remote-eb.c (expect): Likewise.
281 * remote-e7000.c (e7000_start_remote): Likewise.
282 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
283 * remote-nrom.c (expect): Likewise.
284 * remote-os9k.c (expect): Likewise.
285 * remote-sds.c (sds_start_remote): Likewise.
286 * remote-st.c (expect): Likewise.
287 * remote-utils.c (sr_expect): Likewise.
288 * remote.c (remote_start_remote): Likewise.
289 * tracepoint.c (read_actions): Likewise.
291 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
293 2000-08-31 David Anderson <davea@sgi.com>
295 * MAINTAINERS: Add myself to write-after-approval list.
297 2000-08-30 Kevin Buettner <kevinb@redhat.com>
299 * gnu-nat.c (gnu_xfer_memory): Protoize.
300 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
302 2000-08-30 Kevin Buettner <kevinb@redhat.com>
304 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
305 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
306 open_symbol_file_object, current_sos): Rename
307 bfd_elf_get_arch_size to bfd_get_arch_size().
308 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
310 2000-08-30 David Edelsohn <dje@watson.ibm.com>
312 Patch applied by Kevin Buettner <kevinb@redhat.com>:
314 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
317 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
319 * valops.c (value_cast): Indentation fix-up.
320 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
321 HAVE_STRUCT_LINK_MAP32): New configure macros.
323 * configure.in: Test for the above new macros.
324 * breakpoint.c: Update copyright date.
325 * core-sol2.c: Include v9/sys/privregs.h directly to
326 work around a bug in Sun's Solaris 8 header files.
327 (fetch_core_registers): Use the above new configure macros to
328 handle cross-debugging of 32-bit core files on a 64-bit host.
329 * sol-thread.c (ps_pdmodel) New function.
330 (rw_common): For debugging of 32-bit apps on a 64-bit host,
331 truncate addresses to 32 bits.
332 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
333 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
334 (IGNORE_FIRST_LINK_MAP): Ditto.
335 (first_link_map_member): Make 32/64 aware.
336 (open_symbol_file_object): Ditto.
337 (current_sos): Ditto.
339 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
341 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
342 skip_hurd_resolver, find_minsym_and_objfile): Move these
343 solib functions into i386-linux-tdep.c for cross debugging.
344 * i386-linux-tdep.c: Receive the above functions.
346 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
348 * m68hc11-tdep.c (stack_correction): New variable for stack offset
349 correction (1 for 68hc11, 0 for 68hc12).
350 (m68hc11_saved_pc_after_call): Use it.
351 (m68hc11_frame_chain): Likewise.
352 (m68hc11_frame_init_saved_regs): Likewise.
353 (m68hc11_init_extra_frame_info): Likewise.
354 (m68hc11_push_return_address): Likewise.
355 (m68hc11_push_arguments): Struct address must be corrected by
356 applying the stack_correction offset.
357 (m68hc11_store_struct_return): Likewise.
359 2000-08-28 Kevin Buettner <kevinb@redhat.com>
361 * gdbserver/utils.c (error, fatal): Protoize.
363 2000-08-27 Mark Kettenis <kettenis@gnu.org>
365 * i386-linux-nat.c (fetch_inferior_registers): Move call to
367 (supply_fpregset): ... here.
369 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
371 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
373 * xcoffread.c (xcoff_symfile_offsets): Ditto
374 * somsolib.c (som_solib_section_offsets): Ditto.
375 * somread.c (som_symfile_offsets): Ditto.
376 * rs6000-nat.c (vmap_symtab): Ditto.
377 * remote-vx.c (vx_add_symbols): Ditto.
378 * remote-os9k.c (rombug_wait): Ditto.
380 2000-08-27 Mark Kettenis <kettenis@gnu.org>
382 * gregset.h: Protect against multiple inclusion. Remove some
385 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
387 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
388 supplied argument if it is missing an extension.
390 2000-08-24 Egor Duda <deo@logos-m.ru>
392 * corelow.c: Define O_BINARY if it isn't defined.
393 (core_open): Open core file in binary mode.
394 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
396 * config/i386/cygwin.mh: Add dependency from corelow.o.
397 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
398 of currently loaded dlls.
399 (handle_load_dll): Use register_loaded_dll.
400 (child_solib_add): Distinguish between active process and core targets.
401 (solib_symbols_add): Load symbols from loaded dll.
402 (core_dll_symbols_add): New function. Load symbols from dll referenced
404 (core_section_load_dll_symbols): New function.
405 (dll_code_sections_add): New function.
406 (map_single_dll_code_section): New function.
407 (fetch_elf_core_registers): New function.
408 (_initialize_core_win32): New function.
410 2000-08-26 Kevin Buettner <kevinb@redhat.com>
412 * gdbserver/gdbreplay.c (main): Protoize.
413 * gdbserver/server.c (start_inferior, main): Protoize.
415 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
417 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
418 (m68hc11_get_register_info): New function.
419 (m68hc11_initialize_register_info): New function to get addresses
421 (m68hc11_which_soft_register): New function.
422 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
423 New functions to translate read/write of soft registers into a
425 (m68hc11_guess_from_prologue): Initialize soft register addresses.
426 Use the soft register addresses to guess the prologue.
427 (m68hc11_gdbarch_init): Install the pseudo registers.
429 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
430 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
431 m68hc11_frame_args_address, m68hc11_frame_locals_address,
432 m68hc11_guess_from_prologue, m68hc11_push_arguments,
433 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
434 m68hc11_register_virtual_type, m68hc11_store_struct_return,
435 m68hc11_store_return_value, m68hc11_extract_return_value,
436 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
437 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
438 m68hc11_register_byte, m68hc11_register_raw_size,
439 m68hc11_gdbarch_init): New functions for multi-arch support.
440 (m68hc11_not_yet): Remove.
442 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
444 * regcache.c (register_changed): New function.
445 * value.h: Declare it.
447 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
449 * symtab.c (search_symbols): Fix off by one error in index for
450 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
451 (symtab_symbol_info): fix similar off by one error.
453 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
455 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
456 of bits in gdb's representation of a target address.
457 * gdbarch.c, gdbarch.h: Regenerated.
458 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
459 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
460 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
461 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
463 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
465 * Makefile.in: add rules to compile and link pascal specific files.
466 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
468 2000-08-20 Michael Chastain <chastain@redhat.com>
470 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
473 2000-08-23 Kevin Buettner <kevinb@redhat.com>
475 * dstread.c (dst_symfile_offsets): Protoize.
476 * fork-child.c (fork_inferior): Protoize.
478 2000-08-21 Kevin Buettner <kevinb@redhat.com>
480 * dbxread (dbx_symfile_read, process_later): Protoize.
481 * dsrec.c (load_srec): Protoize.
483 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
485 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
486 current_gdbarch for a match.
488 2000-08-18 J.T. Conklin <jtc@redback.com>
490 * MAINTAINERS: Add myself as dcache.c maintainer.
492 * remote-nindy.c (nindy_load): Invalidate dcache.
494 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
495 flush with respect to caches usually implies that data will be
497 (dcache_init, dcache_xfer_memory): Updated.
498 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
500 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
501 * remote-bug.c (bug_load, bug_resume): Updated.
502 * remote-nindy.c (nindy_open, nindy_resume): Updated.
503 * remote-sds.c (sds_open, sds_resume): Updated.
504 * remote-utils.c (gr_open): Updated.
505 * remote.c (remote_open_1, remote_resume, remote_async_resume,
506 remote_cisco_open): Updated.
507 * wince.c (child_create_inferior, child_resume): Updated.
509 * monitor.c (monitor_open): Free dcache before creating a new one.
510 * dcache.c (dcache_free): New function.
511 * dcache.h (dcache_free): New prototype.
513 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
515 * remote-array.c (array_fetch_register): Pass dummy parameter to
516 array_fetch_registers.
517 (array_store_register): Ditto.
519 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
521 * value.h (struct value) <lazy>: Add a comment about its use for
524 2000-08-12 Kevin Buettner <kevinb@redhat.com>
526 * cxux-nat.c (fetch_inferior_registers): Protoize.
527 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
529 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
532 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
534 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
535 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
536 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
537 * mn10300-tdep.c (mn10300_do_registers_info,
538 mn10300_print_register): New functions. Pretty print registers.
539 (mn10300_register_virtual_type, mn10300_register_byte,
540 mn10300_register_virtual_size, mn10300_register_raw_size): New
542 (mn10300_gdbarch_init): Update.
544 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
545 and not mips variant in the info struct.
547 2000-08-11 Mark Kettenis <kettenis@gnu.org>
549 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
550 store_fpxregs): Return 0.
552 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
554 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
555 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
557 2000-08-11 J.T. Conklin <jtc@redback.com>
559 * dcache.c (dcache_info): Don't print cache state if last_cache
562 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
564 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
565 (mn10300_push_arguments): Fix function signature to match gdbarch
567 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
568 * mn10300-tdep.c (struct gdbarch_tdep): Define.
569 (mn10300_generic_register_names, am33_register_names): Convert to
571 (set_machine_hook): Delete.
572 (register_name): New function.
573 (mn10300_register_name): Delete.
574 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
575 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
576 specify_exec_file_hook.
578 (set_movm_offsets): Update.
580 2000-08-10 Mark Kettenis <kettenis@gnu.org>
582 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
583 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
584 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
585 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
586 (convert_to_gregset): Removed. Moved logic to ...
587 (fill_gregset): ... here. Simplified function.
588 (fetch_regs): Use perror_with_name for error reporting.
589 (store_regs): Add `regno' parameter. Use perror_with_name for
590 error reporting. Call fill_gregset instead of convert_to_gregset.
591 (FPREG_ADDR): Remove.
592 (supply_fpregset): Implement by calling i387_supply_fsave.
593 (convert_to_fpregset): Remove.
594 (fill_fpregset): Implement by calling i387_fill_fsave.
595 (fetch_fpregs): Use perror_with_name fro error reporting.
596 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
597 error reporting. Call fill_fpregset instead of
599 (supply_xfpregset, convert_to_xfpregset): Removed.
600 (supply_fpxregset, fill_fpxregset): New functions.
601 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
602 for error reporting. Call supply_fpxregset instead of
604 (store_xfpregs): Removed.
605 (store_fpxregs): New function.
606 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
607 message in call to internal_error.
608 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
609 REGNO to store_regs, store_fpregs and store_fpxregs.
610 (fetch_core_registers): Adjust for xfp -> fpx change.
611 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
612 HAVE_PTRACE_GETXFPREGS.
613 * config.in: Regenerated.
614 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
615 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
616 * configure: Regenerated.
617 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
618 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
619 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
621 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
623 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
624 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
625 initialization from here.
626 * gdbarch.sh: To here.
627 * gdbarch.h, gdbarch.c: Regenerate.
629 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
631 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
632 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
633 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
634 non- multi-arch handling from here.
635 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
637 * gdbarch.h, gdbarch.c: Regenerate.
639 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
641 * partial-stab.h (DBX_READ): Eliminate redundant check for null
642 ``pst''. Also fixes GCC warning.
644 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
646 * rs6000-nat.c (set_host_arch): Check value returned by
648 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
649 * gdbarch.h, gdbarch.c: Regenerate
650 * arch-utils.c (set_gdbarch_from_file,
651 initialize_current_architecture, set_endian): Update.
653 2000-08-10 Jimmy Guo <guo@cup.hp.com>
655 * c-lang.c: Set case sensitivity on for c_language_defn,
656 cplus_language_defn, and asm_language_defn.
657 * ch-lang.c: Set case sensitivity on for chill_language_defn.
658 * f-lang.c: Set case sensivitity off for f_language_defn.
659 * jv-lang.c: Set case sensitivity on for java_language_defn.
660 * language.h: Add enum case_mode, case_sensitivity.
661 * language.c: Define case_mode, case_sensitivity. Set case
662 sensitivity on for unknown_language_defn, auto_language_defn,
663 and local_language_defn.
664 (show_case_command,set_case_command,set_case_str): New static func.
665 (set_type_range_case): New static func, replaces set_type_range ().
666 (set_language_command,set_type_command,set_range_command,set_language):
667 Call set_type_range_case ().
668 (language_info): Print case sensitivity setting.
669 (_initialize_language): Add set/show commands for 'case-sensitive'.
670 Set default case mode 'auto'. Set default language 'auto'.
671 * m2-lang.c: Set case sensitivity on for m2_language_defn.
672 * p-lang.c: Set case sensitivity on for pascal_language_defn.
673 * scm-lang.c: Set case sensitivity off for scm_language_defn.
674 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
677 2000-08-10 Jimmy Guo <guo@cup.hp.com>
679 * MAINTAINERS: Change my contact email for hp tests maintainership.
681 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
683 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
684 arguments to fetch_instruction.
686 2000-08-10 Kazu Hirata <kazu@hxi.com>
688 * hppa_tdep.c: Fix a comment typo.
691 2000-08-10 Tom Tromey <tromey@cygnus.com>
693 * MAINTAINERS: Added myself with write-after-approval access.
695 2000-08-10 J.T. Conklin <jtc@redback.com>
697 * monitor.c (monitor_open): If a dcache has already been created,
698 invalidate it rather than creating another.
699 * ocd.c (ocd_open): Likewise.
700 * remote-nindy.c (nindy_open): Likewise.
701 * remote-sds.c (sds_open): Likewise.
702 * remote-utils.c (gr_open): Likewise.
703 * remote.c (remote_open_1, remote_cisco_open): Likewise.
705 * dcache.c (dcache_alloc): Changed to take address of line as an
706 argument, and to invalidate cache line before returning.
707 (dcache_peek_byte): Updated.
708 (dcache_poke_byte): Updated.
710 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
712 From Greg McGary <greg@mcgary.org>:
713 * partial-stab.h: Don't crash if pst is null.
715 2000-08-10 Mark Kettenis <kettenis@gnu.org>
717 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
718 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
719 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
720 (fxsave_offset): New variable.
721 (FXSAVE_ADDR): New macro.
722 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
724 2000-08-08 Tom Tromey <tromey@cygnus.com>
726 * jv-valprint.c (java_value_print): Only print non-null Strings.
728 2000-08-09 Kevin Buettner <kevinb@redhat.com>
730 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
732 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
734 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
736 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
737 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
738 * irix4-nat.c (get_longjmp_target): Ditto.
739 * irix5-nat.c (get_longjmp_target): Ditto.
740 * jv-valprint.c (java_value_print): Ditto.
741 * m3-nat.c (get_cprocs): Ditto.
742 * m68k-tdep.c (get_longjmp_target): Ditto.
743 * mips-nat.c (get_longjmp_target): Ditto.
744 * mipsv4-nat.c(get_longjmp_target): Ditto.
745 * pa64solib.c (read_dynamic_info): Ditto.
746 * solib.c (elf_locate_base): Ditto.
748 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
750 * TODO: remove build_parse entry.
752 2000-08-07 Kevin Buettner <kevinb@redhat.com>
754 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
755 add_abbrev_prefix_cmd): Protoize.
757 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
759 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
760 here, let the users of the macro do it.
761 * symtab.h (ANOFFSET): Detect here if the section index is not
763 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
764 because some objfiles may not have that section at all.
765 * coffread.c (cs_to_section): Ditto.
766 * elfread.c (elf_symtab_read): Detect an uninitialized index
768 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
770 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
771 ANOFFSET as an lvalue.
772 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
773 ANOFFSET as an lvalue.
774 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
777 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
779 * parse.c (build_parse): don't write off the end of the std_regs
782 2000-05-21 Mark Kettenis <kettenis@gnu.org>
784 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
785 table if the symbol couldn't be found in the normal symbol table
786 (i.e. if the shared object in question was stripped).
788 2000-08-06 Kevin Buettner <kevinb@redhat.com>
790 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
791 Zaretskii for the prefatory comment.]
792 * core-regset.c (fetch_core_registers): Protoize; revise
795 2000-08-06 Christopher Faylor <cgf@cygnus.com>
797 * win32-nat.c: Perform various gcc warning cleanups.
798 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
800 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
801 (get_child_debug_event): Always reset last_sig. Always reset inferior
803 (do_initial_child_stuff): New function. Called when attaching or
804 starting a new inferior process.
805 (child_attach): Use do_initial_child_stuff.
806 (child_create_inferior): Ditto.
807 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
808 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
810 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
812 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
813 it to GDB's current directory.
814 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
815 an empty string, to signal an uninitialized value.
816 From Robert Hoehne <robert.hoehne@gmx.net>.
818 2000-08-04 Kevin Buettner <kevinb@redhat.com>
820 * symtab.h (fixup_psymbol_section): Declare.
821 * symtab.c (fixup_psymbol_section): Make extern.
822 (fixup_section): Fix up section as well as bfd_section.
823 * objfiles.c (objfile_relocate): Call fixup_symbol_section
824 or fixup_psymbol_section before attempting to access
825 the SYMBOL_SECTION component of a symbol or partial symbol.
827 2000-08-04 Kevin Buettner <kevinb@redhat.com>
829 * minsyms.c (build_minimal_symbol_hash_tables): New function.
830 (compact_minimal_symbols): Don't construct hash tables here.
831 (install_minimal_symbols): Instead, construct them here.
832 (msymbols_sort): And rebuild them here too.
834 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
835 and initial_length_size. Change type of ``length'' field to long.
836 (read_initial_length, read_offset): New functions.
837 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
838 of just reading 4 bytes.
839 (read_comp_unit_head): Likewise; also, call read_offset() to
840 fetch the offset instead of just reading 4 bytes.
841 (dwarf_decode_lines): Likewise.
842 (read_comp_unit_head): Fix internal error message so it
843 accurately reflects the function in which the error occurred.
844 (dwarf2_build_psymtabs_hard): Properly account for size of the
845 initial length field in the section.
846 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
848 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
849 assume that the .text section will have index 0 in the
850 section_offsets table.
852 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
854 * remote.c (enum Z_packet_type): Define.
855 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
856 (remote_insert_watchpoint): Check watchpoint type.
857 (watchpoint_to_Z_packet): New function.
858 (enum packet_result): Define.
859 (packet_ok): New function. Return enum packet_result.
860 (init_all_packet_configs): New function.
861 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
862 init_all_packet_configs instead of initializing remote_protocol_P,
863 remote_protocol_Z, remote_protocol_binary_download separatly.
864 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
865 remote_remove_watchpoint, remote_insert_watchpoint): Use
866 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
867 TARGET_HAS_HARDWARE_WATCHPOINTS.
868 (set_remote_protocol_Z_software_bp_packet_cmd,
869 show_remote_protocol_Z_software_bp_packet_cmd,
870 set_remote_protocol_Z_hardware_bp_packet_cmd,
871 show_remote_protocol_Z_hardware_bp_packet_cmd,
872 set_remote_protocol_Z_write_wp_packet_cmd,
873 show_remote_protocol_Z_write_wp_packet_cmd,
874 set_remote_protocol_Z_read_wp_packet_cmd,
875 show_remote_protocol_Z_read_wp_packet_cmd,
876 set_remote_protocol_Z_access_wp_packet_cmd,
877 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
878 (remote_Z_packet_packet_detect): New variable.
879 (show_remote_protocol_Z_packet_cmd,
880 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
882 (add_packet_config_cmd): Add argument legacy. Change syntax to
883 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
884 remote XXX-packet ...'' command using add_alias_cmd when legacy.
885 (set_packet_config_cmd): Delete.
886 (show_remote_cmd): New function.
890 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
892 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
893 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
895 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
897 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
898 * gdbarch.h, gdbarch.c: Regenerate.
899 * valops.c (hand_function_call): Replace #ifndef
900 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
902 * d10v-tdep.c (d10v_gdbarch_init): Set
903 extra_stack_alignment_needed to 0.
904 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
905 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
906 NO_EXTRA_ALIGNMENT_NEEDED.
908 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
910 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
912 2000-08-03 Kevin Buettner <kevinb@redhat.com>
914 * breakpoint.c (bpstat_alloc, map_catch_names,
915 map_breakpoint_numbers): Protoize.
917 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
919 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
920 fputs_readable): Make string pointer arguments constant.
922 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
924 * MAINTAINERS, TODO: Tweeks.
926 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
928 * TODO (5.1): Update.
930 2000-08-02 Kevin Buettner <kevinb@redhat.com>
932 * alpha-tdep.c (alpha_extract_return_value): Protoize.
934 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
936 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
937 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
939 * gdbarch.c: Regenerated.
941 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
943 * remote-vx.c (vx_add_symbols): Fix typos.
945 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
947 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
949 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
950 * gdbarch.h, gdbarch.c: Regenerate.
951 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
953 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
954 * d10v-tdep.c (d10v_gdbarch_init): Update.
955 (struct gdbarch_tdep): Delete member register_sim_regno.
956 (d10v_register_sim_regno): Delete function.
958 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
960 * remote.c (enum packet_detect, packet_support_enums,
961 packet_support_auto, packet_enable, packet_disable): Delete.
962 (show_packet_config_cmd, set_packet_config_cmd,
963 init_packet_config): Use add_set_auto_boolean_cmd.
966 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
968 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
969 udi_kill): Update function signatures so that match target vector.
970 * MAINTAINERS: Update.
972 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
976 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
978 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
979 * gdbarch.h, gdbarch.c: Regenerate.
980 * infcmd.c (do_registers_info): Make not static and
982 * inferior.h (do_registers_info): Export.
984 2000-08-01 Kazu Hirata <kazu@hxi.com>
986 * MAINTAINERS: Add myself to "Write After Approval" list.
988 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
990 * MAINTAINERS: Update list of target maintainers. List all
992 (sh): Elena Zannoni is maintainer.
993 (powerpc): Nick Duffek is a maintainer.
995 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
997 * gdbarch.sh: Parse and save comments in the function_list. Print
998 them out as part of the header. Convert all function definitions
1000 * gdbarch.h, gdbarch.c: Regenerate.
1002 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1004 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1005 function signatures so that they match catch_errors and
1006 make_cleanup callbacks.
1008 * tracepoint.c (encode_actions): Fix arguments passed to
1009 stringify_collection_list.
1011 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1013 * ppc-tdep.h: New file.
1014 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
1016 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
1018 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
1020 * rs6000-tdep.c (elf-bfd.h): Include.
1021 (gdbarch_tdep): Add field osabi to this struct.
1022 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
1023 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
1024 rs6000_frame_chain): No longer static.
1025 (process_note_abi_tag_sections, get_elfosabi): New static
1027 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
1028 also use Linux specific methods when the target is Linux.
1030 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
1031 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
1032 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
1033 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
1034 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
1035 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
1036 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
1037 (TDEPFILES): Add ppc-linux-tdep.o.
1039 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1040 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1041 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1042 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1043 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1044 ppc_linux_frameless_function_invocation,
1045 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1046 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1047 Removed declarations.
1048 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1050 * dink32-rom.c (dink32_regnames): Make array size implicit.
1052 * ppc-bdm.h (ppc-tdep.h): Include.
1054 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1055 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1056 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1059 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1060 Change return type to CORE_ADDR.
1061 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1063 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1065 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1067 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1068 parameter to avoid compiler warning.
1069 (fetch_regs_from_dump): Call get_hex() with the correct number of
1072 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1074 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1077 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1079 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1080 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1081 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1082 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1083 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1084 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1085 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1086 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1087 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1088 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1089 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1090 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1091 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1092 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1093 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1094 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1095 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1096 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1097 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1098 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1099 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1100 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1101 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1102 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1103 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1104 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1105 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1106 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1107 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1108 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1109 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1110 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1111 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1112 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1113 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1114 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1115 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1116 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1117 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1118 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1119 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1120 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1121 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1122 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1123 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1124 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1125 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1126 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1127 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1128 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1129 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1130 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1131 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1132 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1133 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1134 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1135 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1136 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1137 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1138 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1139 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1140 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1141 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1142 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1143 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1144 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1145 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1146 Convert old-style, pre-ISO function definitions to prototyped
1149 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1151 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1152 register_convert_to_raw, register_convert_to_virtual,
1153 register_convertible.
1154 (sh_sh4_register_convertible): New function.
1155 (sh_sh4_register_convert_to_virtual): New function.
1156 (sh_sh4_register_convert_to_raw): New function.
1157 Include floatformat.h.
1159 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1161 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1162 * configure.tgt: Recognize the 68hc11.
1163 * m68hc11-tdep.c: New file for 68hc11 target.
1164 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1166 * configure.tgt: When 68hc11, set gdb_multi_arch.
1168 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1170 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1171 or makefile fragment.
1172 * acconfig.h (GDB_MULTI_ARCH): Add.
1173 * config.in, configure: Regenerate.
1175 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1176 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1177 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1178 * gdbarch.h, gdbarch.c: Regenerate.
1180 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1181 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1182 is less than pure multi-arch.
1184 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1186 * config/convex/tm-convex.h: Remove stray control characters.
1187 * config/m68k/tm-altos.h: Ditto.
1188 * config/tahoe/tm-tahoe.h: Ditto.
1190 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1192 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1193 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1194 sh_fetch_pseudo_register, sh_store_pseudo_register,
1195 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1196 they should be numbered as drx fvy where x and y are multiples of
1197 2 and 4 respectively.
1199 * config/sh/tm-sh.h: Fix names of pseudo regs.
1201 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1203 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1205 (DO_REGISTERS_INFO): Define.
1207 * sh-tdep.c (sh_sh4_register_name): New function.
1208 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1209 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1211 (sh_show_regs_command): New function. Actual function called by
1213 (sh_register_byte): Rename to...
1214 (sh_default_register_byte): ...New function.
1215 (sh_sh4_register_byte): New function.
1216 (sh_register_raw_size): Rename to...
1217 (sh_default_register_raw_size): ...New function.
1218 (sh_sh4_register_raw_size): New function.
1219 (sh_sh4_register_virtual_type): New function.
1220 (sh_sh4_build_float_register_type): New function.
1221 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1223 (fv_reg_base_num, dr_reg_base_num): New functions.
1224 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1225 sh_do_fp_register, sh_do_register, sh_print_register,
1226 sh_do_registers_info): New functions.
1227 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1228 architecture specific parts.
1229 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1231 2000-07-24 Jim Blandy <jimb@redhat.com>
1233 * dwarf2read.c (read_structure_scope): Correct overzealous
1234 addition of cu_header argument.
1236 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1238 * TODO: Update. Two of my java patches are in.
1240 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1242 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1243 to the gdbarch structure.
1244 * gdbarch.c: Regenerate.
1245 * gdbarch.h: Regenerate.
1246 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1248 * regcache.c (write_register, read_register, write_register_bytes,
1249 write_register_gen, read_register_bytes, read_register_gen):
1250 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1251 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1253 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1255 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1256 * gdbarch.c: Regenerate.
1257 * gdbarch.h: Regenerate.
1258 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1260 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1262 * language.c: Include jv-lang.h.
1263 (lang_bool_type): Add case for java booleans.
1265 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1267 * dwarf2read.c (address_size): Delete file wide global.
1268 (struct comp_unit_head): Add signed_addr_p;
1269 (read_comp_unit_head): New function.
1270 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1271 read_comp_unit_head to parse the debug_info header.
1272 (read_address): Add parameters cu_header and bytes_read. When
1273 specified, sign extend the address.
1275 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1276 die_containing_type, die_type, dwarf_decode_lines,
1277 dwarf2_add_field, dwarf2_add_member_fn,
1278 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1279 process_die, psymtab_to_symtab_1, read_array_type,
1280 read_enumeration, read_attribute, read_common_block,
1281 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1282 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1283 read_structure_scope, read_subroutine_type, read_tag_const_type,
1284 read_tag_pointer_type, read_tag_ptr_to_member_type,
1285 read_tag_reference_type, read_type_die, read_typedef,
1286 tag_type_to_type): Pass cu_header parameter.
1288 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1290 * regcache.c (read_register, read_register_bytes): Fix typos.
1292 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1294 * thread.c (thread_apply_all_command): Update thread list first.
1295 * printcmd.c (printf_command): Guard against 0-length string.
1296 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1297 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1298 (FRAME_SAVED_PC): Ditto.
1299 (FRAME_CHAIN): Ditto.
1301 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1303 * valarith.c (value_sub): Call check_typedef.
1305 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1307 * thread.c (free_thread): New function.
1308 (init_thread_list): Always zero highest_thread_num. Call
1309 free_thread() instead of free().
1310 (delete_thread): Move thread cleanup code to free_thread().
1312 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1314 Multiarch the sh target.
1316 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1317 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1320 (struct frame_extra_info): Define.
1321 (sh_register_raw_size, sh_register_virtual_size,
1322 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1323 sh_frame_saved_pc, sh_skip_prologue,
1324 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1325 sh_extract_struct_value_address, sh_use_struct_convention,
1326 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1327 sh_saved_pc_after_call, sh_generic_register_name,
1328 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1329 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1330 sh_frame_args_address, sh_frame_locals_address,
1331 sh_coerce_float_to_double, sh_default_store_return_value,
1332 sh3e_sh4_store_return_value, sh_generic_show_regs,
1333 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1334 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1335 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1336 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1337 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1338 sh_show_regs): Delete functions.
1339 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1340 sh_pop_frame, sh_extract_return_value): Update
1342 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1343 (struct gdbarch_tdep): Define.
1344 Remove all unnecessary defines.
1346 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1348 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1350 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1351 runtime check instead.
1352 (e7000_wait): Ditto.
1354 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1355 and SPC register numbers.
1356 (sh3_regnames, sh3e_regnames): Don't specify a size.
1358 * config/h8300/tm-h8300.h: Add comment.
1360 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1362 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1363 bfd_elf_get_arch_size to bfd_get_arch_size.
1365 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1367 From Richard Henderson <rth@cygnus.com>:
1368 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1369 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1372 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1374 * valops.c (value_struct_elt): Change error message
1376 2000-07-17 matthew green <mrg@redhat.com>
1378 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1380 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1382 * values.c (value_as_pointer): When VAL is an integer, explictly
1383 cast to a pointer before converting to a CORE_ADDR.
1384 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1385 real void pointer instead of an integer.
1387 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1389 * valops.c (typecmp): Seperate loop into two, add support for
1390 references. This way, we can say a reference to a pointer to a
1391 char is compatible with a pointer to a char. Before, this would
1394 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1396 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1397 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1398 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1399 rs6000_pc_in_call_dummy.
1400 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1402 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1403 handled by multi-arched rs6000-tdep.c.
1405 2000-07-14 Nick Clifton <nickc@cygnus.com>
1407 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1410 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1412 * parse.c: Include inferior.h.
1414 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1416 * regcache.c (registers_changed, registers_fetched): Use
1417 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1419 This change adds pseudo-register capability to GDB.
1420 Pseudo-registers are handled like registers, but they
1421 don't come from or live on the target. They may be
1422 aliases for an existing register, or they may be computed.
1423 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1424 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1425 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1426 # regcache.c (registers_changed): Mark pseudo-registers
1427 invalid, as well as real registers.
1428 (registers_fetched): Do not mark pseudo-registers as fetched
1429 at the same time as other (real) registers.
1430 (read_register_bytes): Fetch pseudo-registers (if any) from
1431 the target architecture module instead of from the target.
1432 (read_register_gen): Ditto.
1433 (read_register): Ditto.
1434 (write_register_bytes): Store pseudo-registers (if any) to
1435 the target architecture module instead of to the target.
1436 (write_register_gen): Ditto.
1437 (write_register): Ditto.
1438 (build_regcache): Allocate enough register_valid space for
1439 pseudo-registers as well as normal (real) ones.
1440 * parse.c (target_map_name_to_register): Include pseudo-regs.
1442 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1444 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1447 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1449 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1452 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1454 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1455 all old style K&R function definitions to ISO-C.
1456 (struct gdbarch_tdep): Add mips_abi_string.
1457 (mips_gdbarch_init): Initialize.
1458 (mips_dump_tdep): Print mips_abi_string and other values.
1459 (mips_push_arguments): Add more detailed tracing.
1461 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1463 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1464 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1465 mips_saved_pc_after_call): Use read_signed_register when
1466 extracting register value. Ensures all addresses are sign
1468 (mips_read_pc): New function. Return sign extended address.
1469 (mips_gdbarch_init): Set gdbarch_read_pc.
1471 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1473 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1474 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1475 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1477 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1479 (_initialize_remote_mips): Add ``set mask-address'' command.
1481 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1482 with "set mips mask-address". Implement using
1483 add_set_auto_boolean_cmd.
1484 (struct gdbarch_tdep): Add default_mask_address_p.
1485 (mips_mask_address_p, show_mask_address): New functions.
1486 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1488 (mips_gdbarch_init): Set default_mask_address_p to zero.
1489 (mips_dump_tdep): Print value of mask_address_p.
1491 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1493 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1495 (print_address_numeric): To here.
1498 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1500 * symtab.c: Use paddr_nz() to print addresses.
1502 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1504 * value.h (read_register, read_signed_register): Change return
1506 (read_signed_register, read_signed_register_pid): Declare.
1508 * regcache.c (read_register, read_register_pid): Update.
1509 (read_signed_register_pid, read_signed_register): New functions.
1511 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1513 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1514 16 byte boundary. Align allocated argument space using
1515 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1516 and floating-point registers. Use fp_register_arg_p to determine
1517 if float_argreg should be aligned.
1519 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1521 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1522 sh_store_return_value().
1523 * sh-tdep.c (sh_store_return_value): New function. Store the
1524 value returned by a function into the appropriate register.
1526 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1528 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1529 instructions, try to see if the symbol table can be of help, by
1530 calling after_prologue(). If this doesn't work, call
1531 skip_prologue_hard_way().
1532 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1533 more instruction pattern matching for pushing of arguments, and
1534 manipulation of r14.
1535 (after_prologue): New function. Use symbol table info to determine
1536 the end of the prologue, if possible.
1538 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1540 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1541 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1542 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1543 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1544 read_pc_pid, supply_register, write_register_pid, write_register,
1545 read_register_pid, read_register, write_register_bytes,
1546 read_register_bytes, write_register_gen, read_register_gen,
1547 registers_fetched, registers_changed, find_saved_register,
1548 read_relative_register_raw_bytes, default_get_saved_register,
1549 read_relative_register_raw_bytes_for_frame, get_saved_register):
1550 Move from this file into new file regcache.c.
1551 (register_valid, registers_pid, registers): Ditto.
1552 * regcache.c: New file to hold the register cache.
1553 (register_cached): New function to read register_valid array.
1554 * value.h (register_cached): Declare.
1555 * defs.h (default_get_saved_register): Delete decl of static function.
1556 * Makefile.in: Add regcache module.
1558 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1560 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1561 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1562 isdigit after while keyword.
1564 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1566 * TODO: Remove readline 4.1 import item.
1568 2000-07-09 Nick Duffek <nsd@redhat.com>
1570 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1572 (rank_one_type): Use strcmp instead of == to compare type names.
1573 Don't swap parm with arg when checking TYPE_CODE_REF types.
1574 * valops.c (find_overload_match): Fix indentation. Compare
1575 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1578 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1580 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1581 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1583 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1585 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1586 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1587 INNER_THAN): Macros.
1589 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1590 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1591 Remove ``lenient'' argument.
1592 (mips_saved_pc_after_call): New function.
1593 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1594 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1595 skip_prologue, saved_pc_after_call.
1597 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1599 * config/i386/tm-linux.h: Add longjmp support.
1600 (JB_ELEMENT_SIZE, JB_PC): New defines.
1601 (GET_LONGJMP_TARGET): Define.
1602 (get_longjmp_target): Add prototype.
1604 * breakpoint.c (bpstat_what): Keep returning
1605 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1606 breakpoints instead of signalling an error by returning
1607 BPSTAT_WHAT_STOP_NOISY.
1609 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1611 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1613 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1615 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1616 inside ATTACH_NO_WAIT conditional since we are not about to
1617 stop soon if we're not calling wait_for_inferior.
1619 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1621 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1622 line. configure.in assumes this.
1624 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1626 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1628 * configure: Re-generate.
1630 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1632 * top.h (command_loop_marker), top.c (command_loop_marker):
1634 * event-top.c (command_handler), top.c (simplified_command_loop,
1635 command_loop): Use null_cleanup instead of command_loop_marker.
1637 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1639 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1641 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1642 * configure, config.in: Re-generate.
1644 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1646 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1647 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1649 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1653 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1657 2000-07-03 Chris Faylor <cfg@cygnus.com>
1659 Committed by Elena Zannoni <ezannoni@cygnus.com>
1660 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1662 (sh_frame_find_saved_regs): Ditto.
1663 (sh_find_callers_reg): Stop if pc is zero.
1665 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1667 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1668 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1671 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1673 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1675 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1677 * copying.awk: Eliminate use of PARAMS from this file.
1679 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1681 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1682 to determine if any arguments were written to the stack. Do not
1685 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1687 * command.h (add_set_auto_boolean_cmd): Add declaration.
1688 (enum var_types): Add var_auto_boolean.
1690 * command.c (add_set_auto_boolean_cmd): New function.
1691 (do_setshow_command): Recognize auto_boolean.
1692 (parse_binary_operation): Recognize enable and disable.
1693 (parse_auto_binary_operation): Parse auto binary variables.
1697 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1699 * mips-tdep.c (fp_register_arg_p): New function.
1700 (mips_push_arguments): Use. Do not pass floating point arguments
1701 on in an integer register.
1703 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1705 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1706 as pascal source file extensions.
1708 2000-06-19 J.T. Conklin <jtc@redback.com>
1710 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1711 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1712 breaking transfer into chunks and using nindy_fetch_word() and
1715 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1716 of breaking transfer into chunks and using gr_fetch_word() and
1719 * remote.c (remote_fetch_word, remote_store_word): Removed.
1721 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1722 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1724 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1725 * dcache.c (dcache_fetch, dcache_poke): Removed.
1727 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1729 * defs.h: define language_pascal in language enumeration.
1730 * language.h: define _LANG_pascal macro.
1731 * language.c: add language_pascal support in all language dependant
1734 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1736 * mips-tdep.c (mips_debug): New variable.
1737 (_initialize_mips_tdep): Add command "set debug mips".
1738 (mips_push_arguments): Add code to dump the argument list as it is
1741 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1743 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1744 strut containing a floating-point into an FP register.
1746 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1748 * remote-mips.c: Include <ctype.h>
1749 (mips_receive_header): Write printable characters to gdb_stdtarg
1750 instead of gdb_stdlog. Only count non-printables as invalid.
1751 (mips_syn_garbage): Reduce to 10.
1753 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1755 * mips-tdep.c (mips_gdbarch_init): When the object file header
1756 specifies EABI64, select EABI64 and not EABI32.
1758 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1760 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1761 support. Incorporate most of tm-rs6000.h.
1762 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1763 (rs6000_set_host_arch_hook): Declare.
1764 (read_memory_addr): Define.
1765 (pop_frame): Rename to rs6000_pop_frame.
1766 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1767 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1768 dummy frame handling.
1769 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1770 rs6000_frame_saved_pc, frame_get_saved_regs,
1771 frame_initial_stack_address, rs6000_frame_chain,
1772 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1773 of read_memory_integer.
1774 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1775 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1776 frame_get_saved_regs, frame_initial_stack_address,
1777 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1778 (skip_prologue): Recognize some 64-bit stack adjustments.
1779 (push_dummy_frame, pop_dummy_frame, set_processor,
1780 show_processor): Delete.
1781 (frame_get_saved_regs): Manipulate saved register addresses using
1782 CORE_ADDR instead of int.
1783 (rs6000_create_inferior): New function.
1784 (register_names_*[]): Change to struct reg registers_*[].
1785 (variants[]): Assimilate into multi-arch approach.
1786 (register_names_*[], variants[]): Refer to pre-PowerPC
1787 architectures as POWER instead of RS6000.
1788 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1789 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1790 to unsigned long to avoid sign-extension errors.
1791 (set_host_arch): New function.
1792 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1793 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1794 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1795 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1796 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1797 (process_linenos): Query line struct size from coff
1798 backend instead of using compile-time constant.
1799 (enter_line_range): Likewise.
1800 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1801 record_debugformat() if appropriate.
1802 (process_xcoff_symbol): Access symbol addresses using
1803 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1804 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1805 (scan_xcoff_symtab): Likewise. Query syment struct size from
1806 coff backend instead of using compile-time constant.
1807 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1808 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1809 that this Makefile variable get set to. (From Kevin Buettner.)
1810 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1811 the TOC doesn't overflow. (From Kevin Buettner.)
1812 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1813 multi-arched rs6000-tdep.c.
1814 * config/rs6000/tm-rs6000.h: Likewise.
1815 (GDB_MULTI_ARCH): Define.
1816 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1817 (is_magic_function_pointer): Replace with
1818 rs6000_convert_from_func_ptr_addr.
1819 (TARGET_CREATE_INFERIOR_HOOK): Define.
1820 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1821 (rs6000_set_host_arch_hook): Declare.
1822 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1824 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1826 * v850ice.c: Eliminate use of PARAMS from this file.
1828 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1830 * valops.c (value_cast): Break up long lines.
1831 * utils.c: Fix comment typo.
1833 2000-06-14 Jim Blandy <jimb@redhat.com>
1835 * dwarf2read.c (dump_die): Use the proper printf format for
1836 printing DW_UNSND values; they're longs now.
1838 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1839 at least some platforms, so print it out too.
1841 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1843 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1845 (read_8_bytes): Change return type to long.
1846 (read_unsigned_leb128): Change return type to long. Change type of
1847 local result to long. Cast argument of left shift to long.
1848 (read_signed_leb128): Likewise.
1850 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1852 Add support for Pascal language. Part 1: new files.
1853 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1855 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1857 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1859 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1861 * configure.host (hppa*64*): Renamed from hppa2.0w per
1862 gcc/binutils changes.
1863 * configure.tgt: Similarly.
1865 2000-06-12 Bill Nottingham <notting@redhat.com>
1867 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1869 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1870 is deprecated. Use PT_CFM instead.
1872 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1874 * breakpoint.c (breakpoint_thread_match): Fix comment.
1876 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1878 * valops.c (value_assign): Adjust the length to take into
1879 consideration that we are not starting from the beginning.
1881 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1883 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1885 * coffread.c (coff_symtab_read): Ditto.
1887 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1889 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1890 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1891 * configure: Re-generate.
1893 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1895 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1896 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1897 config/sparc/nbsd.mh, config/sparc/linux.mh,
1898 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1899 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1900 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1901 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1902 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1903 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1904 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1905 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1906 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1907 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1908 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1909 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1910 ser-tcp.o from XDEPFILES.
1911 * config/ia64/linux.mh: Ditto.
1915 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1917 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1918 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1919 (mips_addr_bits_remove): Update.
1920 (mips_gdbarch_init): Initialize.
1922 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1923 GDB_TARGET_IS_MIPS64): Delete.
1925 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1927 * mips-tdep.c: Include "symcat.h".
1928 (mips_dump_tdep): Print all known but not yet multi-arched values.
1930 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1932 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1933 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1934 (i386_fix_call_dummy): Add prototype.
1935 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1936 code from the old FIX_CALL_DUMMY macro.
1938 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1940 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1942 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1944 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1947 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1949 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1951 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1953 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1955 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1956 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1957 (info_dll_command): Use the pager for displaying DLLs since there are
1960 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1962 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1963 * configure.in (targ_archs): Clear out secondary components.
1964 * configure: Regenerate.
1966 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1968 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1969 (struct gdbarch_registration): Ditto.
1970 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1971 for external dump functions. Dump the macro value. Call target
1973 (gdbarch_register): New function.
1974 (gdbarch_registrary): Replace gdbarch_init_registrary.
1975 * gdbarch.h, gdbarch.c: Re-generate.
1976 * arch-utils.c (set_arch): Update.
1978 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1979 (mips_gdbarch_init): From here.
1981 * maint.c (maintenance_print_architecture): New function.
1982 (_initialize_maint_cmds): Add command ``maintenance print
1985 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1987 * command.h, monitor.h: Eliminate use of PARAMS from these
1990 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1992 * config/i386/tm-embed.h: New file. Specific for embedded targets
1993 like i386-elf, i386-coff and i386-aout.
1994 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1997 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1999 * MAINTAINERS: Add myself to gdbtk list.
2001 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2003 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2005 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2007 * configure.in: Replace misplaced CONFIG_ADD by the correct
2009 * configure, config.in: Regenerate.
2011 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2013 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2014 With typed registers we may have the location information in this field,
2015 in addition to VALUE_ADDRESS (which was already being copied).
2017 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2019 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
2020 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
2021 COERCE_FLOAT_TO_DOUBLE): Delete.
2022 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2023 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2024 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
2025 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
2028 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
2029 TARGET_PTR_BIT): Delete definitions.
2030 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2031 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
2032 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
2033 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
2034 ABI. If all else fails, assume O32.
2036 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2038 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2040 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2041 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2042 config/mips/tm-tx39.h: Delete definition of
2043 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2044 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2045 FPU. bfd_mach_mips4650 FPU is single precision.
2047 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2048 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2049 * mips-tdep.c: To here. Change to an enum.
2051 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2053 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2054 to determine the default architecture / target.
2055 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2056 * configure, config.in: Regenerate.
2058 * arch-utils.c (set_endian): Better separate multi-arch and non-
2060 (set_endian_from_file): Call internal_error when multi-arch.
2061 (initialize_current_architecture): Rewrite logic selecting a byte
2062 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2063 (version.h): Include.
2065 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2066 config/mips/tm-bigmips.h: Delete definition of
2067 TARGET_BYTE_ORDER_DEFAULT.
2069 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2071 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2072 strings using follow_fork_mode_ask and not "ask".
2074 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2076 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2077 constant char pointers.
2078 (complete_on_enum): Change ``enumlist'' to a constant char
2080 (struct cmd_list_element): Ditto for member ``enums''.
2081 * command.c (complete_on_enum, add_set_enum_cmd,
2082 do_setshow_command): Update.
2084 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2085 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2086 construct the follow_fork_mode_kind_names.
2087 (set_follow_fork_mode_command): Delete function.
2088 (_initialize_infrun): Update.
2089 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2090 Use follow_fork_mode_* variables directly instead. Call
2091 internal_error instead of error when unimplemented "ask" mode.
2093 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2094 schedlock_on, schedlock_step): Update.
2095 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2096 logbase_ascii, logbase_enums): Update.
2097 * remote.c (packet_support_enums, packet_support_auto,
2098 packet_enable, packet_disable, struct packet_config): Update.
2099 * arch-utils.c (initialize_current_architecture,
2100 set_architecture_string): Update.
2101 (endian_big, endian_little, endian_auto, endian_enum,
2102 set_endian_string): Update.
2103 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2104 disassembly_flavor): Update.
2105 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2106 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2107 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2108 (_initialize_arm_tdep): Ditto.
2112 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2114 * thread.c (make_cleanup_restore_current_thread,
2115 do_restore_current_thread_cleanup): New functions.
2116 (thread_apply_all_command, thread_apply_command): Use. Call
2117 do_cleanups when finished.
2119 * defs.h (make_cleanup_func): Delete typedef.
2122 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2124 * arch-utils.c (target_byte_order, target_byte_order_auto,
2125 show_endian, set_endian, set_endian_big, set_endian_little,
2126 set_endian_auto, set_endian_from_file, enum set_arch,
2127 target_architecture_auto, set_architecture_string,
2128 target_architecture_hook, target_architecture, arch_ok, set_arch,
2129 set_architecture_from_arch_mach, set_architecture_from_file,
2130 show_architecture, set_architecture, info_architecture,
2131 set_gdbarch_from_file, initialize_current_architecture): Copy from
2132 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2133 commands to use enums.
2134 (_initialize_gdbarch_utils): Fix name.
2135 * arch-utils.h (set_architecture_from_arch_mach,
2136 target_architecture_hook): Copy from gdbarch.h.
2137 * gdbarch.sh: Update.
2138 * gdbarch.h, gdbarch.c: Re-generate.
2142 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2144 * Makefile.in (v850-tdep.o): Specify dependencies.
2145 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2148 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2150 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2151 * configure: Regenerate.
2153 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2155 * command.c (do_setshow_command): Accept an enum option immediatly
2156 when it is an exact match.
2158 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2160 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2161 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2162 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2163 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2164 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2165 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2166 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2168 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2170 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2172 * gdbarch.sh (generic_register_convertible_not,
2173 frame_num_args_unknown): Move from here.
2174 * arch-utils.c (generic_register_convertible_not,
2175 frame_num_args_unknown): To here.
2176 * arch-utils.h (frame_num_args_unknown): Add declaration.
2177 * gdbarch.h, gdbarch.c: Re-generate.
2179 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2181 * remote-mips.c (mips_open): Select the default monitor prompt
2182 based on the target ISA.
2184 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2185 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2186 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2187 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2188 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2189 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2190 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2191 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2193 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2195 * c-exp.y (yylex): template handling fixes.
2197 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2199 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2202 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2203 searches on C++ when we fail the binary search, by doing the
2204 binary search right.
2206 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2208 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2210 * bcache.c (hash): Change to newer hash function.
2212 * bcache.h (hash): Prototype for hash function
2214 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2216 (dwarf2_cached_types): New variable that is the cached types.
2217 (tag_type_to_type): Do the actual caching of types here.
2219 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2221 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2222 Renamed from HAVE_R_FS.
2223 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2224 * configure, config.in: Regenerated.
2226 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2228 * TODO: Update. Mention GNU/Linux/SPARC problems.
2230 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2232 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2233 to a void pointer. Update initial values.
2234 * gdbarch.h, gdbarch.c: Re-generate.
2236 * findvar.c (address_to_signed_pointer,
2237 signed_pointer_to_address): New functions.
2238 * inferior.h (signed_pointer_to_address,
2239 signed_address_to_pointer): Declare.
2241 * inferior.h, findvar.c (unsigned_pointer_to_address,
2242 address_to_unsigned_pointer): Rename generic_address_to_pointer
2243 and generic_pointer_to_address. Update signatures to match
2246 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2247 Define. MIPS has signed pointers.
2249 * defs.h, utils.c (host_pointer_to_address,
2250 address_to_host_pointer): New functions.
2251 * irix5-nat.c (next_link_map_member, first_link_map_member),
2252 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2254 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2255 function signature to match catch_errors_ftype.
2257 * TODO: Update. GDB builds using the IRIX native compiler.
2259 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2261 * defs.h (strsignal, safe_strsignal): Delete declarations.
2262 * utils.c (safe_strsignal): Delete.
2263 * corelow.c (core_open): Replace save_strsignal with
2264 target_signal_to_string + target_signal_from_host.
2265 * TODO: Document problems with target_signal_from_host.
2267 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2269 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2270 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2271 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2272 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2273 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2274 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2275 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2276 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2277 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2278 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2279 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2280 PARAMS from function pointer declarations.
2282 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2284 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2285 flushed before deleting and restoring it.
2286 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2288 (handle_load_dll): Split into two functions so that WFI can handle
2289 shared library events.
2290 (child_solib_loaded_library_pathname): New function.
2291 (child_clear_solibs): New function. Clears shared library list.
2292 (child_solib_add): New function. Adds shared library symbols.
2293 (dll_symbol_command): New function. Handles "dll-symbol" command.
2294 (info_dll_command): New function. Handles info
2295 "sharedlibrary" command.
2296 (handle_exceptions): Eliminate 'ignore_trap' argument.
2297 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2298 appropriate. Break out on most events to allow WFI to handle stuff.
2299 (child_wait): Accomodate get_child_debug_event changes.
2300 (child_attach): Clear thread list and list of loaded dlls.
2301 (child_create_inferior): Clear list of loaded dlls. Use
2302 wait_for_inferior in a loop to look for first "trap".
2303 (child_resume): Avoid accessing a possibly-freed thread pointer.
2304 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2305 sharedlibrary" commands.
2306 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2308 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2310 * win32-nat.c: Fix up gcc warnings throughout.
2311 (handle_load_dll): Change DLL name to lower case.
2312 (handle_exception): Add a second argument indicating whether a
2313 breakpoint should be ignored. Return a 0 if the breakpoint was
2315 (get_child_debug_event): Pass argument to handle_exception to control
2316 whether a breakpoint should be ignored.
2317 (child_create_inferior): Use modern cygwin API. Explicitly clear
2318 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2319 of first breakpoint.
2321 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2323 * configure.in: Detect correct versions of dlltool and windres when
2325 * configure: Regenerate.
2327 2000-06-02 J.T. Conklin <jtc@redback.com>
2329 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2330 * config/i386/nbsdelf.mt: New file.
2331 * config/i386/tm-nbsdelf.h: New file.
2333 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2334 the more explicit config/tm-nbsd.h.
2336 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2338 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2339 register number when used as index into fpr_regs array.
2341 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2343 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2344 TARGET_LONG_DOUBLE_FORMAT): Delete.
2346 * gdbarch.sh: Add support for parameterized expressions.
2347 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2348 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2349 * gdbarch.h, gdbarch.c: Regenerate.
2351 * arch-utils.c (default_single_format, default_double_format,
2352 default_long_double_format): New functions. Include
2354 * arch-utils.h: Declare.
2356 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2357 Note that long double is 64 bit, the rest are 32 bit. Include
2360 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2362 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2364 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2366 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2367 thread_db library) may cause this function to be called with an
2368 illegal address, in which case procfs_to_xfer_memory will
2369 return zero. Return an error code instead of looping forever.
2371 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2373 * TODO: More suggestions added.
2375 2000-06-01 Klee Dienes <kdienes@apple.com>
2377 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2378 Mac OS X and Objective C components (to be contributed).
2380 2000-05-31 J.T. Conklin <jtc@redback.com>
2382 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2383 and i[3456]86-*-netbsdelf*.
2384 * config/i386/nm-nbsdelf.h: New file.
2385 * config/i386/nbsdelf.mh: New file.
2387 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2388 the more explicit config/nm-nbsd.h.
2389 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2391 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2393 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2395 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2396 native configurations.
2398 * i386bsd-nat.c: Include "gregset.h".
2399 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2400 of CANNOT_FETCH_REGISTER, if not already defined.
2401 (supply_gregset): Call supply_register with NULL as its second
2402 argument instead of supplying our own zeroed out buffer.
2403 (fill_gregset): Copy contents of correct registers instead of the
2404 contents of register REGNO.
2406 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2408 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2409 patch which removed use of PARAMS from declaration. This
2410 file should not have been touched as it is supposed to track
2411 the version in glibc.
2413 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2415 Add support for FreeBSD/Alpha.
2416 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2417 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2418 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2419 config/alpha/xm-fbsd.h: New files.
2421 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2423 * MAINTAINERS: Add myself to "Write After Approval" list.
2425 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2427 * TODO: Re-organize.
2429 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2431 * gdbarch.sh: Add field ``postdefault''. Rename fields
2432 ``startup'' and ``default'' to ``staticdefault'' and
2433 ``predefault''. Fix initialization of valid_p. Create/compare
2436 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2438 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2440 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2441 GDB_FPREGSET_TYPE): Delete.
2443 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2445 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2446 * symtab.c (make_cleanup_free_search_symbols,
2447 do_free_search_symbols_cleanup): New functions.
2448 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2449 (search_symbols): Pass ``sr'', and not its address, to
2450 make_cleanup_free_search_symbols.
2452 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2454 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2456 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2458 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2459 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2460 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2461 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2462 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2463 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2464 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2465 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2466 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2467 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2468 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2469 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2470 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2471 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2472 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2473 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2474 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2475 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2476 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2477 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2478 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2479 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2480 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2481 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2482 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2483 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2484 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2485 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2486 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2487 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2488 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2489 config/mips/tm-embed.h, config/mips/tm-mips.h,
2490 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2491 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2492 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2493 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2494 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2495 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2496 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2497 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2498 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2499 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2500 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2501 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2502 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2503 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2504 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2505 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2506 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2507 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2508 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2509 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2510 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2511 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2512 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2513 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2514 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2515 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2516 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2517 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2518 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2519 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2520 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2521 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2522 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2523 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2524 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2525 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2526 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2527 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2528 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2529 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2530 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2531 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2532 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2533 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2534 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2535 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2536 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2537 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2538 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2539 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2540 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2541 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2542 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2543 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2544 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2545 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2546 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2547 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2548 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2549 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2550 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2551 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2554 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2556 * gregset.h: New file. Typedefs for gdb_gregset_t and
2557 gdb_fpregset_t, prototypes for supply_gregset and friends.
2558 * procfs.c: Include gregset.h. Delete local prototypes for
2559 supply_gregset etc., and local typedef gdb_gregset_t etc.
2560 * sol-thread.c: Include gregset.h, delete local prototypes,
2561 add appropriate casts to gdb_gregset_t.
2562 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2563 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2564 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2565 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2566 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2567 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2568 * config/sparc/nm-sun4sol2.h: Ditto.
2569 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2570 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2572 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2574 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2575 * config.in, configure: Re-generate.
2577 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2579 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2580 (skip_hurd_resolver): New.
2581 (arm_linux_skip_solib_resolver): New.
2582 (arm_skip_solib_resolver): Removed.
2584 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2585 arm_linux_skip_solib_resolver.
2587 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2589 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2590 * configure.in: Add checks for r_fs and r_gs members of
2592 * config.in, configure: Regenerated.
2594 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2596 * ser-go32.c: Remove PARAMS.
2598 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2600 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2601 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2602 * config.in, configure: Re-generate.
2603 * gdb_dirent.h: New file
2605 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2606 * core-aout.c: Ditto.
2607 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2609 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2611 * config.in: Regenerate.
2613 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2615 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2616 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2617 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2619 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2621 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2622 (enable-tui): Convert Makefile configury to use the same mechanism
2625 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2627 (all-tui): Delete target.
2628 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2629 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2630 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2631 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2632 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2633 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2634 SUBDIR_TUI_UNINSTALL): Define.
2638 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2640 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2641 * MAINTAINERS: Update Jim Ingham's address.
2643 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2645 Add support for FreeBSD/i386 ELF.
2646 * i386bsd-nat.c: New file.
2647 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2648 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2649 (NUM_REGS): Remove redefinition.
2650 (USE_STRUCT_CONVENTION): Define.
2651 (i386_float_info): Remove prototype.
2652 (FLOAT_INFO): Remove define.
2653 (JB_ELEMENT_SIZE): Define to 4.
2654 (JB_PC): Define to 0.
2655 (GET_LONGJMP_TARGET): Define.
2656 (SIGTRAMP_START, SIGTRAMP_END): Define.
2657 (SIGCONTEXT_PC_OFFSET): Define.
2658 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2659 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2660 (FETCH_INFERIOR_REGISTERS): Define.
2661 (ATTACH_DETACH): Define.
2662 (kernel_u_size): Remove PARAMS.
2663 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2665 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2667 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2668 Only define aliases for struct members from <link.h> if
2670 * config/i386/xm-fbsd.h: New file.
2671 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2672 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2673 core-regset.o i387-nat.o i386bsd-nat.o.
2675 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2677 * findvar.c (value_from_register): Factor code, simplify logic.
2679 2000-05-23 J.T. Conklin <jtc@redback.com>
2681 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2682 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2683 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2684 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2685 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2686 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2688 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2689 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2690 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2691 (fetch_inferior_registers): Likewise.
2692 (store_inferior_registers): Likewise.
2694 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2695 floating point registers.
2696 (store_inferior_registers): Likewise.
2698 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2700 * i387-nat.h, i387-nat.c: New files.
2702 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2704 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2705 * config/powerpc/nm-linux.h: Likewise.
2707 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2709 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2710 (type) = TYPE_CODE_COMPLEX
2712 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2714 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2715 * defs.h (make_cleanup_close): Add declaration.
2717 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2719 * configure.in (build_warnings): Add -Wuninitialized.
2720 * configure: Regenerate.
2722 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2724 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2725 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2726 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2728 * configure: Re-generate.
2729 * proc-api.c: Only include <sys/user.h> when available.
2730 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2734 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2736 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2737 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2739 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2742 * Makefile.in (VERSION): Set to 5.0.
2744 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2746 * inferior.h (make_cleanup_restore_inferior_status):
2747 * infrun.c (make_cleanup_restore_inferior_status,
2748 do_restore_inferior_status_cleanup): New functions.
2749 * valops.c (hand_function_call): Use.
2750 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2752 * symfile.c (clear_symtab_users_cleanup): New function.
2753 (syms_from_objfile, reread_symbols): Use.
2754 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2756 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2757 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2758 (hpread_build_psymtabs), hp-psymtab-read.c
2759 (hpread_build_psymtabs): Use.
2760 * dwarf2read.c (make_cleanup_free_die_list,
2761 do_free_die_list_cleanup): New functions.
2762 (psymtab_to_symtab_1): Use.
2763 * tracepoint.c (make_cleanup_free_actions,
2764 do_free_actions_cleanup): New functions.
2765 (read_actions): Use.
2766 * corelow.c (core_close_cleanup): New function.
2768 * dbxread.c (make_cleanup_free_bincl_list,
2769 do_free_bincl_list_cleanup): New function.
2770 (read_dbx_symtab): Use.
2771 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2773 (coff_symfile_read): Use.
2774 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2776 (varobj_create): Use.
2777 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2778 (free_funcalls): Change signature to match make_cleanup_ftype.
2779 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2780 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2781 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2784 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2786 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2787 (proc_iterate_over_mappings): Use make_cleanup_close.
2788 (proc_get_LDT_entry): Ditto.
2789 (do_closedir_cleanup): New function.
2790 (proc_update_threads): Use.
2791 (do_destroy_procinfo_cleanup): New function.
2792 (info_proc_cmd): Use.
2794 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2796 * top.h (command_loop_marker): Change signature to match
2798 * top.c (command_loop_marker): Update.
2799 (command_loop, simplified_command_loop), event-top.c
2800 (command_handler): Remove cast using make_cleanup_func.
2801 * event-top.c (command_handler): Ditto.
2803 * top.c (do_chdir_cleanup): New function.
2804 (gdb_init): Use. Use xstrdup instead of strsave.
2805 * top.c (do_fclose_cleanup): New function.
2806 (source_command): Use.
2807 * top.c (do_restore_instream_cleanup): Rename
2808 source_cleanup. Change signature to match make_cleanup.
2809 (read_command_filem execute_user_command): Update. Remove cast
2810 using make_cleanup_func.
2811 * top.c (do_free_command_lines_cleanup,
2812 make_cleanup_free_command_lines): New funtions.
2813 (get_command_line, read_command_lines): Use.
2814 * top.c (arg_cleanup): Change signature to match make_cleanup.
2815 (setup_user_args): Remove cast using make_cleanup_func.
2817 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2819 * defs.h (t_reg): Delete typedef.
2820 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2821 * utils.c (phex, phex_nz): New functions.
2822 (paddr, paddr_nz): Use.
2824 * monitor.c (monitor_store_register): Replace preg with phex.
2826 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2828 * TODO: Add note on typecast using catch_errors_ftype.
2830 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2832 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2833 pointer arithmetic. Fixes a bug which manifested itself on
2836 2000-05-20 J.T. Conklin <jtc@redback.com>
2838 * target.h (target_memory_bfd_section): Removed declaration.
2839 * target.c (target_memory_bfd_section): Removed.
2840 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2841 target_memory_bfd_section.
2843 * target.h (target_read_memory_section): Removed declaration.
2844 * target.c (target_read_memory_section): Removed.
2845 (target_xfer_memory): Update, removed bfd_section argument.
2846 (target_read_string, target_read_memory, target_write_memory):
2847 Update for above change.
2849 * gdbcore.h (read_memory_section): Removed declaration.
2850 * corefile.c (read_memory_section): Removed.
2851 * jv-lang.c (get_java_utf8_name): Changed calls to
2852 read_memory_section to read_memory.
2853 * printcmd.c (printf_command): Likewise.
2854 * valops.c (value_at, value_fetch_lazy): Likewise.
2856 2000-05-18 J.T. Conklin <jtc@redback.com>
2858 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2859 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2860 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2861 config/powerpc/xm-nbsd.h: New files.
2863 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2865 * gdb/config/djgpp/README: Fine-tune installation instructions
2866 based on user reports.
2868 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2870 * configure.in (build_warnings): List possible warnings.
2871 * configure: Regenerate.
2872 * TODO: More updates.
2873 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2876 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2878 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2879 * config/v850/tm-v850.h: Change breakpoint sequence to be
2880 'br *' since there is no 16bit "illegal" instruction on this
2883 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2885 * TODO: Review. Delete anything that is no longer applicable.
2887 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2889 * utils.c (free_current_contents): Make more robust.
2891 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2893 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2894 discard_minimal_symbols.
2895 * minsyms.c (make_cleanup_discard_minimal_symbols):
2896 (do_discard_minimal_symbols_cleanup): New functions.
2898 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2899 solib.c (solib_add_common_symbols), os9kread.c
2900 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2901 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2902 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2903 (coff_symfile_read): Replace make_cleanup.
2905 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2907 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2908 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2909 (struct command): Change member VAR to void pointer.
2910 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2912 * remote.c (add_packet_config_cmd), mips-tdep.c
2913 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2914 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2915 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2917 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2919 * wrapper.h (wrap_value_subscript): Delete declaration.
2921 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2923 * defs.h (make_cleanup_bfd_close): Add declaration.
2924 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2927 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2928 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2929 core_file_to_sym_file): Replace calls to make_cleanup.
2931 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2933 * TODO: Add notes on register cache.
2935 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2937 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2938 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2940 (sh_show_regs): Floating point registers are called fr0-fr15.
2941 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2942 Handle sh-dsp and sh3-dsp.
2943 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2944 don't have floating point registers.
2945 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2946 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2947 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2949 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2951 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2953 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2956 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2958 * valops.c (hand_function_call): Replace #ifdef
2959 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2961 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2962 * gdbarch.h, gdbarch.c: Regenerate.
2964 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2966 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2967 * ax-general.c (do_free_agent_expr_cleanup):
2968 (make_cleanup_free_agent_expr): New functions.
2970 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2971 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2974 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2976 * breakpoint.h (make_cleanup_delete_breakpoint,
2977 make_exec_cleanup_delete_breakpoint): Declare.
2978 * breakpoint.c (make_cleanup_delete_breakpoint,
2979 make_exec_cleanup_delete_breakpoint,
2980 do_delete_breakpoint_cleanup): New fuctions.
2982 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2983 breakpoint.c (until_break_command, until_break_command): Replace
2984 call to make_cleanup / make_exec_cleanup.
2986 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2988 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2989 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2990 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2991 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2993 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2995 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2996 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2997 Use make_cleanup_ui_out_stream_delete.
2999 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3001 * proc-events.c (init_syscall_table): Delete stray ``;''.
3002 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3004 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3006 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3008 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3010 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3012 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
3015 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3017 * TODO: Mention weak symbol problem. Mention UnixWare thread
3020 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3022 * README: Update section on kernel debugging.
3024 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3026 * mips-tdep.c (mips_get_saved_register): New function. Handle
3027 case of 32 ABI saving 32 bit registers on stack when target has 64
3029 (mips_gdbarch_init): Update.
3031 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3033 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
3035 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3037 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3038 options before using them. Report result.
3039 * configure: Regenerate.
3041 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3043 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3044 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3045 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3048 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3050 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3051 Always check that a macro is defined before printing it.
3052 * gdbarch.c: Re-generate.
3054 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3056 * README: Update for GDB 5.0.
3058 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3060 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3062 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3063 definition. Disable. Document known problems.
3064 (MIPS_DEFAULT_ABI): Define.
3066 * mips-tdep.c (enum mips_abi): Define.
3067 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3068 (MIPS_EABI): Update.
3069 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3070 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3071 looking for a matching architecture require a matching MIPS_ABI.
3072 (mips_gdbarch_init): Cleanup arch_debug information.
3074 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3076 * solib.c (symbol_add_stub): Remember the index and the name of
3077 the section with the lowest address. Use this data (instead of
3078 data from .text) to pass info into symbol_file_add.
3080 * elfread.c (record_minimal_symbol_and_info): Use the section
3081 where the symbol lives to get the index, instead of guessing.
3083 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3085 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3086 * sparc-tdep.c: include arch-utils.h.
3087 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3088 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3089 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3090 (struct frame_extra_info): Define, use instead of the macro.
3091 (Many places): Use alloca instead of statically allocated buffers
3092 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3093 (sparc_extract_struct_value_address): Accept a pointer arg instead
3094 of an array sized by REGISTER_BYTES.
3095 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3096 instead of the defunct struct frame_saved_regs. Recognize new
3097 Sparc64 store instructions as part of the prologue. Ignore the
3098 destination of a frame store when parsing the prologue (so long
3099 as it's on the stack).
3100 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3101 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3102 instead of the defunct struct frame_saved_regs.
3103 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3104 supply_register. Provide 4-byte offset to compensate for diff
3105 between size of the prgreg_t elements on a 64-bit host and size
3106 of the registers for a 32-bit target. Fill all inaccessible regs
3107 with zero so they won't keep being requested again and again.
3108 (fill_gregset): Handle 32/64 size difference between registers
3109 and prgreg_t. Handle as many new 64-bit regs as possible.
3110 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3111 (sparc_push_arguments): Rename to sparc32_push_arguments.
3112 Copy arguments into registers as well as onto stack, so that the
3113 CALL_DUMMY (code pushed onto the target stack) is not required.
3114 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3115 (sparc_store_return_value): Use memset instead of bzero.
3116 Use write_register_gen instead of write_register_bytes.
3117 (sparclet_store_return_value): New function.
3118 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3119 the gdbarch multi-architecture system.
3120 (sp64_push_arguments): Rename to sparc64_push_arguments.
3121 Extend to store arguments in general registers as well as on stack.
3122 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3123 Use as a private function, to be called by the new external function
3124 sparc64_extract_return_value.
3125 (sparclet_extract_return_value): New function.
3126 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3127 sparc64_register_name, sparc_print_extra_frame_info,
3128 sparclite_register_name, sparclet_register_name,
3129 sparc_push_return_address, sparc64_use_struct_convention,
3130 sparc32_store_struct_return, sparc64_store_struct_return,
3131 sparc32_register_virtual_type, sparc64_register_virtual_type,
3132 sparc32_register_size, sparc64_register_size,
3133 sparc32_register_byte, sparc64_register_byte,
3134 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3135 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3136 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3137 sparc_coerce_float_to_double, sparc_call_dummy_address,
3138 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3139 sparc_return_value_on_stack): New functions supporting multi-arch.
3140 (sparc_gdbarch_init): New function; initialize multi-arch.
3141 (struct gdbarch_tdep): Define, use for private multi-arch data.
3142 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3143 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3144 definitions. Add enums for register names, to help debugging gdb.
3145 This header file must work for non-multi-arch and for multi-arch.
3146 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3147 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3148 Define GDB_MULTI_ARCH.
3149 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3150 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3151 * config/sparc/tm-sparclite.h: Ditto.
3152 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3153 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3154 avoid using deprecated REGISTER_NAMES macro.
3155 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3157 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3159 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3160 * gdbarch.c, gdbarch.h: Regenerate.
3161 * core-regset.c: Change FP0_REGNUM to a runtime test.
3163 * sun3-nat.c: Ditto.
3164 * sparc-tdep.c: Ditto.
3166 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3167 * ptx4-nat.c: Ditto.
3169 * sol-thread.c (sol_thread_create_inferior): only add the thread
3170 to the thread list if it is not already in there.
3171 (prototypes for thread_db func ptrs): pretty up formatting.
3173 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3175 * config/djgpp/djconfig.sh: Use more warning switches.
3177 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3178 @V@ placebo. djunpack.bat changed accordingly.
3180 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3182 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3183 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3184 and saved_gpreg_size_enums.
3185 (mips_stack_argsize): Update. Cleanup.
3187 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3189 (MIPS_NABI32): Delete macro. Replaced by
3190 MIPS_REGS_HAVE_STACK_HOME_P.
3191 (mips_push_arguments): Update.
3192 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3193 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3194 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3196 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3197 mips_default_stack_argsize.
3198 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3199 (mips_stack_argsize_string): New static variable.
3200 (mips_stack_argsize): New function, handle default case.
3201 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3202 implemented as an enum using size_auto et.al.
3203 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3204 mips_regs_have_stack_home_p.
3206 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3208 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3210 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3212 * procfs.c (PROCFS_TRACE): Delete definition.
3213 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3216 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3218 * procfs.c: Cleanup of procfs tracing. Move defines and
3219 prototypes to proc-utils.h
3220 * proc-utils.h: Define tracing macros. Declare trace functions.
3221 * proc-api.c: Make procfs tracing a runtime option.
3222 (prepare_to_trace): New function, abstracted out of several
3223 places. Open a trace file if one is required.
3224 (ioctl_with_trace, write_with_trace, open_with_trace,
3225 close_with_trace, wait_with_trace, lseek_with_trace):
3226 Report errno if an error occurs in a system call.
3227 (write_with_trace): Make 2nd arg void *, to agree with write.
3229 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3231 * elfread.c (elf_symtab_read): The calculation of 'offset'
3232 must be done for each symbol, not just once. The index
3233 used must be the index of the section where 'sym' resides,
3236 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3238 * procfs.c (many functions): change int cmd; to long cmd;
3239 Solaris /proc API calls this parameter a long, and requires it
3240 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3241 calls it an int, but on existing UnixWare hosts, int and long
3242 are the same size. So long it must be. If a future UnixWare
3243 version has problems with this, we'll have to use autoconf.
3244 * proc-api.c (write_with_trace): use long instead of int.
3246 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3248 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3251 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3253 * infrun.c (handle_inferior_event): Add missing call to keep_going
3254 and missing return when handling an ordinary signal from the
3257 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3259 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3260 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3261 sect_index_text, sect_index_data, sect_index_rodata,
3262 sect_index_bss to objfile structure.
3263 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3264 SECT_OFF_RODATA): Remove.
3265 * objfiles.c (allocate_objfile): Initialize
3266 sect_index_{text,data,bss,rodata} to -1, for error detection.
3268 * symfile.c (default_symfile_offsets): Initialize
3269 sect_index_{text,data,bss,rodata} from bfd information.
3270 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3271 * somread.c (som_symfile_offsets): Initialize
3272 sect_index_{text,data,bss,rodata}.
3274 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3275 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3276 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3277 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3278 stabsread.c, symfile.c, xcoffread.c:
3279 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3282 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3284 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3286 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3287 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3288 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3289 Delete unused macros.
3291 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3293 * solib.c (elf_locate_base, info_sharedlibrary_command):
3294 Look at the bfd to determine if it is elf32 or elf64, rather
3295 than using an ifdef. This makes it runtime teststable and
3298 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3300 * infrun.c (handle_inferior_event): When doing a "next", and
3301 stepping out of a signal handler into its calling trampoline
3302 ignore the value of step_frame_address.
3303 (step_over_function): Only modify step_resume_breakpoint->frame if
3304 the value of step_frame_address is non-zero.
3306 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3308 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3309 is not static in the MULTI_ARCH world, so don't use it in a
3310 static array declaration.
3312 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3314 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3315 intelligently, making sure we use the information from the
3316 symbol tables fully.
3318 2000-05-02 H.J. Lu <hjl@gnu.org>
3320 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3321 instead of ELFOSABI_SYSV.
3323 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3325 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3326 * gdbarch.h, gdbarch.c: Re-generate.
3328 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3329 NPC_REGNUM to run-time test.
3330 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3331 and NNPC_REGNUM to run-time test.
3332 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3334 (procfs_store_registers): Ditto.
3336 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3338 * gdbarch.sh: Provide non- multi-arch defaults by direct
3339 definition in "gdbarch.h" instead of going through "gdbarch.c".
3340 * gdbarch.h, gdbarch.c: Re-generate.
3341 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3342 legacy definitions are globally visible.
3344 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3346 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3347 (symtabs): Add Elena to symtabs maintainers list.
3348 (Blanket Write Privs): Add Jim Blandy.
3350 2000-05-01 Stan Shebs <shebs@apple.com>
3352 Remove obsolete Gould configuration:
3353 * configure.host, configure.tgt: Remove Gould configs.
3354 * Makefile.in: Remove Gould-related actions.
3355 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3356 * NEWS: Mention removal.
3358 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3360 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3361 * defs.h: Properly check for GCC version number.
3363 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3365 Fix single-stepping out of signal trampolines.
3366 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3367 * i386-linux-nat.c (child_resume): New function.
3369 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3371 * blockframe.c (frameless_look_for_prologue): Use
3372 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3373 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3374 * gdbarch.h, gdbarch.c: Re-generate.
3375 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3378 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3380 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3381 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3384 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3386 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3387 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3388 * gdbarch.c, gdbarch.h: regenerate
3390 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3392 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3393 * target.c (do_monitor_command): Cast tcomplain to correct
3394 function type in comparison.
3396 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3398 From 2000-04-25 Guy Harris <guy@netapp.com>:
3399 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3402 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3404 * jv-valprint.c (java_val_print): Add arg declaration,
3405 fix compiler warning.
3406 * corelow.c (core_open): Call set_gdbarch_from_file so that
3407 gdbarch becomes aware of the architecture encoded in the
3409 * findvar.c (write_register_gen): Export this useful interface.
3410 * value.h (write_register_gen): Declare.
3412 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3414 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3415 as special in the section_addr_info structure.
3416 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3417 * osfsolib.c (symbol_add_stub): Ditto.
3418 * irix5-nat.c (symbol_add_stub): Ditto.
3420 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3422 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3424 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3426 * TODO: Document IRIX X ARM cross compile problems.
3428 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3430 * utils.c (internal_verror): Call target_terminal_ours.
3431 * wrapper.h: Fix minor comment typo.
3432 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3433 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3434 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3435 * procfs.c (comments): Eliminate "???" in comments, which GCC
3436 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3437 fill_fpregset, supply_fpregset): Declare.
3438 (procfs_wait): Sysargs is a long, change printf format to match.
3439 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3441 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3443 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3446 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3448 * ax-gdb.c (agent_command): Remove now useless cast of
3449 `free_current_contents' when passed to `make_cleanup'.
3450 * coffread.c (coff_symfile_read): Ditto.
3451 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3452 (dwarf_decode_lines): Ditto.
3453 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3454 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3455 * parse.c (parse_exp_1): Ditto.
3456 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3457 (x_command, print_frame_args, printf_command): Ditto.
3458 * top.c (execute_control_command): Ditto.
3459 * tracepoint.c (validate_actionline): Ditto.
3460 * typeprint.c (whatis_exp, ptype_command): Ditto.
3461 (maintenance_print_type): Ditto.
3463 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3465 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3466 (ia64-linux-tdep.o): Add dependencies.
3467 (ia64-tdep.o): Add dependency for arch-utils.h.
3468 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3470 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3472 * blockframe.c: Fix a minor typo in a comment.
3474 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3476 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3477 those whose source operands are input registers which haven't
3478 been seen before are considered to be part of the prologue.
3480 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3482 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3483 patch being applied `Fri Apr 7 13:44:38 2000'.
3485 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3487 * ia64-linux-tdep.c: New file.
3488 * ia64-tdep.c (elf-bfd.h): Include.
3489 (ia64_linux_sigcontext_register_address): New extern declaration.
3490 (struct gdbarch_tdep): New struct.
3491 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3492 (read_sigcontext_register): New static function.
3493 (extract_bit_field, replace_bit_field, slotN_contents,
3494 replace_slotN_contents): Made static.
3495 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3496 Added new code for signal handler frames and call dummy frames.
3497 (ia64_frame_init_saved_regs): Handle signal handler frames.
3498 (ia64_find_saved_register): Removed.
3499 (ia64_get_saved_register): Handle call dummy frames; reorganized
3500 to call generic_get_saved_register() to find registers saved
3502 (process_note_abi_tag_sections): New static function.
3503 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3504 executable. Based upon this information, set target dependent
3505 field sigcontext_register_address appropriately. Also set
3506 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3507 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3508 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3509 (ia64_linux_in_sigtramp): New declaration.
3511 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3513 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3516 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3518 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3520 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3522 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3523 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3524 REG_STRUCT_HAS_ADDR.
3525 (define_symbol): Ditto.
3527 * valops.c (hand_function_call): Replace #ifdef
3528 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3531 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3532 function REG_STRUCT_HAS_ADDR_P.
3533 * gdbarch.h, gdbarch.c: Re-generate.
3535 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3537 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3539 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3541 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3543 * somread.c (som_symfile_offsets): Ditto.
3544 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3546 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3548 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3550 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3552 * command.h (help_all): Delete declaration.
3553 * command.c (help_all): Add declaration. Convert function
3554 argument list to ISO-C.
3556 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3558 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3559 (d10v_stack_align): Make static.
3560 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3562 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3564 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3565 run-time test for STACK_ALIGN_P.
3566 * gdbarch.sh: Add support for function and variable predicates.
3567 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3568 * gdbarch.h, gdbarch.c: Re-generate.
3570 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3572 * defs.h, utils.c (free_current_contents): Change parameter to
3575 From Philippe De Muyter <phdm@macqel.be>:
3576 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3577 `(free_current_contents, &x)', not `(free, x)'.
3578 * utils.c (free_current_contents): Do not `free (NULL)'.
3580 * printcmd.c (print_address_symbolic): Cleanup after a failed
3581 call to build_address_symbolic.
3583 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3585 * wince-stub.c (FREE): New macro.
3586 (mempool): Just free any buffer prior to reuse. Don't bother with
3588 (flag_single_step): New function.
3589 (skip_message): Detect "helpful" Windows CE messages and skip sending
3591 (wait_for_debug_event): Use skip_message to avoid sending debug
3592 messages to the host.
3593 (dispatch): Prelimary implementation of single step detection.
3594 * wince.c: Rework SH single stepping code to be more consistent with
3595 other wince targets.
3596 (handle_output_debug_string): Allow first chance exceptions to come
3597 through since they seem to be all that we get on some versions of
3599 (check_for_step): New function, conditionally compiled based on target.
3600 (regptr): Delete obsolete function.
3601 (handle_exception): Detect illegal instructions.
3602 (get_child_debug_event): Return success only if event code matches
3604 (child_create_inferior): Reflect change to get_child_debug_event
3607 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3609 * win32-nat.c (thread_rec): Be more defensive about suspending already
3611 (safe_symbol_file_add_stub): New function.
3612 (safe_symbole_file_add_cleanup): New function.
3613 (safe_symbol_file_add): New function.
3614 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3615 bogus errors from non-stabs DLLs.
3616 (handle_exception): Add work around for detection of first exception
3617 breakpoint which does not seem to occur on W2K. Detect more "signals"
3618 that can be effectively passed to the debuggee. Reorganize to eliminate
3619 continue_status global.
3620 (child_continue): Reorganize to eliminate continue_status global.
3621 (child_wait): Ditto.
3622 (child_resume): Ditto.
3623 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3624 exception should be ignored. Change method for signalling when an
3625 important event has occured to the caller.
3626 (child_create_inferior): Use new method for noticing when
3627 get_child_debug_event has found something interesting.
3629 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3631 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3632 fails due to lack of space.
3634 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3636 * command.c, command.h (help_all): Add functionality to display
3637 a complete listing of available commands.
3639 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3641 * arm-linux-nat.c (PIDGET, TIDGET): New.
3642 (get_thread_id, GET_THREAD_ID): New.
3643 (fetch_nwfpe_register, store_nwfpe_register): New.
3644 (fetch_register, store_register): New.
3645 (fetch_fpregister, store_fpregister): New.
3646 (fill_gregset, supply_gregset): New.
3647 (fill_fpregset, supply_fpregset): New.
3648 (fetch_fpregs): Modified to use thread id's.
3649 (store_fpregs): Modified to use thread id's and
3650 fetch_nwfpe_register.
3651 (fetch_regs): Modified to use thread id's.
3652 (store_regs): Modified to use thread id's.
3653 (fetch_inferior_registers): Modified to handle single register
3655 (store_inferior_registers): Modified to handle single register
3657 (arm_linux_register_u_addr): Removed.
3659 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3661 * config/arm/linux.mh
3662 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3663 (LOADLIBES): Define.
3665 * config/arm/nm-linux.h: Include config/nm-linux.h.
3666 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3667 (REGISTER_U_ADDR): Removed.
3668 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3669 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3671 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3673 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3674 <mooney@dogbert.cc.ndsu.nodak.edu>:
3675 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3677 (scheduler_enums): Ditto.
3679 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3681 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3683 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3684 SIZEOF_CALL_DUMMY_WORDS): Update.
3686 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3687 provided by gdbarch.
3688 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3690 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3692 2000-04-19 Jim Blandy <jimb@redhat.com>
3694 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3695 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3696 * gdbarch.c, gdbarch.h: Regenerated.
3697 * arch-utils.c (default_return_value_on_stack): New function.
3698 * arch-utils.h (default_return_value_on_stack): New declaration.
3699 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3701 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3702 two-dimensional array, instead of faking it with explicit index
3705 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3706 (Thanks to Guy Harris.)
3708 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3710 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3712 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3716 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3718 * TODO: Document -Wreturn-type problem.
3720 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3722 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3724 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3726 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3729 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3731 From Philippe De Muyter <phdm@macqel.be>:
3732 * bcache.c (free_bcache): Do not free NULL.
3734 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3737 * NEWS: Update GDB version. Duplicate paragraph explaining
3740 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3742 * Makefile.in (distclean): Delete tui/Makefile.
3743 * TODO: Add deletion of tui/Makefile.in to list.
3745 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3747 * symfile.h (struct section_addr_info ): Remove fields for special
3748 treatment of .text, .data and .bss sections.
3750 * solib.c (symbol_add_stub): The special field text_addr is not
3751 available anymore. Search for the .text field the hard way.
3753 * symfile.c (build_section_addr_info_from_section_table): Don't
3754 fill in {text, data, bss}_addr any more.
3755 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3756 to fill in section_offsets for objfile.
3757 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3758 special case anymore.
3759 (add_symbol_file_command): Ditto.
3761 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3763 symfile.c: (symbol_file_command): Remove support for rombug, to
3766 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3768 * symfile.c (add_symbol_file_command): Rewrite the arguments
3769 processing part. Simplify syntax of command. Remove support for
3771 (_initialize_symfile): Update help message for add-symbol-file
3774 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3776 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3777 * gdbarch.h, gdbarch.c: Re-generate.
3779 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3781 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3782 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3783 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3784 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3785 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3786 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3787 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3788 ADDRESS_TO_POINTER): Delete default definition. Handled by
3791 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3793 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3794 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3795 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3796 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3797 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3798 Provide default/legacy implementation.
3799 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3800 * gdbarch.h, gdbarch.c: Re-generate.
3802 2000-04-16 Jim Blandy <jimb@redhat.com>
3804 * findvar.c (store_typed_address, extract_typed_address): Fix
3805 function names in error messages.
3807 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3809 * config/djgpp/config.sed: Fix the lines which edit clean: and
3810 uninstall-info: targets.
3812 2000-04-14 Jim Blandy <jimb@redhat.com>
3814 Bring IEEE_FLOAT under gdbarch's control.
3815 * gdbarch.sh (IEEE_FLOAT): New entry.
3816 * gdbarch.c, gdbarch.h: Regenerated.
3817 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3818 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3819 the code specific to IEEE-format numbers whenever the value of
3820 IEEE_FLOAT is non-zero.
3821 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3822 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3823 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3824 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3825 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3826 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3827 IEEE_FLOAT, make sure they give it the value (1).
3829 Provide the hooks needed to support architectures on which
3830 pointers are not always simple byte addresses.
3832 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3833 functions which architectures can redefine, defaulting to
3834 generic_pointer_to_address and generic_address_to_pointer.
3835 * findvar.c (extract_typed_address, store_typed_address,
3836 generic_pointer_to_address, generic_address_to_pointer): New
3838 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3840 (extract_address, store_address): Doc fixes.
3841 * values.c (value_as_pointer): Doc fix.
3842 (value_from_pointer): New function.
3843 * defs.h (extract_typed_address, store_typed_address): New
3845 * inferior.h (generic_address_to_pointer,
3846 generic_pointer_to_address): New declarations.
3847 * value.h (value_from_pointer): New declaration.
3849 The following changes are all of the general form "Use these
3850 functions instead of these other functions." In each case, the
3851 change is because the new calls provide enough information to do
3852 the appropriate address / pointer conversions, where the old calls
3853 did not, or because the new functions are more appropriately named
3854 for the operation being performed.
3856 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3858 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3859 read_sp, not read_register.
3860 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3861 extract_address to extract vtable entries and references.
3862 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3863 instead of value_from_longest to extract the vtable's address.
3864 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3865 instead of value_from_longest to compute `this', and for doing
3866 pointer-to-member dereferencing.
3867 * findvar.c (read_register): Use extract_unsigned_integer, not
3869 (read_var_value): Use store_typed_address instead of store_address
3870 for building label values.
3871 (locate_var_value): Use value_from_pointer instead of
3873 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3874 instead of value_from_longest, to build arguments to __d_shl_get.
3875 * printcmd.c (set_next_address): Use value_from_pointer, not
3877 (x_command): Use value_from_pointer, not value_from_longest.
3878 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3879 not value_from_longest.
3880 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3882 * valops.c (find_function_in_inferior, value_coerce_array,
3883 value_coerce_function, value_addr, hand_function_call): Same.
3884 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3885 * values.c (unpack_long): Use extract_typed_address to produce
3886 addresses from pointers and references, not extract_address.
3887 (value_from_longest): Use store_typed_address instead of
3888 store_address to produce pointer and reference values.
3890 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3892 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3893 HAVE_PSADDR_T): Add them here instead of in config.in.
3895 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3896 * configure.in: Add check for broken prfpregset_t type.
3897 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3898 definition of PRFPREGSET_T_BROKEN.
3899 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3900 p_td_thr_setfpregs, thread_db_fetch_registers,
3901 thread_db_store_registers): Use gdb_prfpregset_t instead of
3903 * config.in: Regenerated.
3904 * configure: Regenerated.
3906 2000-04-13 DJ Delorie <dj@cygnus.com>
3908 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3909 allocated, not the size of the pointer.
3911 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3913 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3914 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3915 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3916 to handle floating point registers if NUM_FREGS is not zero.
3918 2000-04-13 Nick Duffek <nsd@cygnus.com>
3920 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3921 and document to_find_new_threads bug.
3923 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3925 * infrun.c (proceed, normal_stop): Change the error message about
3926 failure to insert breakpoints/watchpoints so that it makes sense
3927 even if ptrace is not used or no other processes can be active.
3929 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3931 * configure.in: Add --enable-maintainer-mode.
3932 * aclocal.m4, configure: Re-generate.
3934 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3935 on maintainer-mode. Update copying.c in source directory.
3936 (copying.txt): Delete rule.
3937 (copying.o): Add explict paths to $(srcdir) and explicit make
3940 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3942 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3943 (fetch_debug_register, fetch_debug_register_pair,
3944 store_debug_register, store_debug_register_pair, is_power_of_2,
3945 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3946 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3948 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3949 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3950 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3951 target_remove_watchpoint): Define.
3952 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3953 ia64_linux_remove_watchpoint): Declare.
3955 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3957 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3958 hardware breakpoint resources, return EBUSY.
3959 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3960 one of the enumerated values, return EINVAL.
3962 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3964 * README: Mention special build instructions for DJGPP.
3965 * NEWS: Update with FP features on x87 platforms, and
3966 DJGPP-related changes.
3968 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3970 * top.c (gdb_completer_file_name_break_characters): New variable.
3971 (line_completion_function): When completing on file names, use
3972 gdb_completer_file_name_break_characters as word break
3973 characters for the readline library.
3975 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3977 * i387-tdep.c (print_i387_value): Avoid call to
3978 floatformat_to_doublest if long double type is the same on host
3981 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3983 * wrapper.h: Remove definitions of internal functions.
3984 * wrapper.c: Remove definitions of exported functions (which are
3985 already in wrapper.h) and make static all internal wrap_* functions.
3987 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3989 * acconfig.h (USE_INCLUDED_REGEX): Add.
3990 * Makefile.in (REGEX_CFLAGS): Delete
3991 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3992 * configure, config.in: Re-generate.
3994 2000-04-10 Philip Blundell <philb@gnu.org>
3996 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3998 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4000 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4002 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4003 * command.h (enum command_class): Remove trailing "," to placate
4006 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4008 * TODO, NEWS: Update. Mention MI.
4010 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4012 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4013 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
4015 * Makefile.in: Update.
4016 * gdbarch.c: Update.
4018 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4020 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
4021 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
4022 new "set mips saved-gpreg-size" command
4023 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
4024 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
4025 either from target, or gdb multi-arch
4026 (show_mips_command): New. For "show mips" prefix command
4027 (set_mips_command): New. For "show mips" prefix command
4028 (_initialize_mips_tdep): Add top-level mips prefix command
4029 Add "set mips saved-gpreg-size" command
4031 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
4032 mips_default_saved_regsize.
4033 (mips_gdbarch_init): Update.
4034 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
4035 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
4036 mips_default_saved_regsize.
4038 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4040 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4041 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4042 replace calls to target_xfer_memory() with target_read_memory()
4043 and target_write_memory().
4045 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4047 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4048 NULL. Macro returns a CORE_ADDR.
4050 2000-04-08 Jim Blandy <jimb@redhat.com>
4052 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4053 Don't include "bfd-elf.h".
4054 (address_significant_size): Delete variable.
4055 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4056 consistency between it and the Dwarf 2 compilation unit header
4058 (read_address): Don't mask off bits above
4059 address_significant_size.
4060 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4061 (elf_bfd_h): Remove variable; it's no longer used.
4063 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4065 * configure.in (NEW_PROC_API): Escape square brackets when testing
4067 * configure: Regenerate.
4069 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4071 * ChangeLog: Correct date on last entry.
4072 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4073 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4074 * config/arm/tm-embed: Fix build warning from redefinition of
4076 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4077 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4078 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4079 override default in tm-arm.h. Use default target byte order
4082 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4084 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4085 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4087 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4089 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4090 of PROC_SERVICE_IS_OLD.
4091 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4092 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4094 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4096 * Makefile.in (CFLAGS): Set using configure.
4098 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4099 * configure: Re-generate.
4101 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4103 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4104 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4105 procfs_ops.to_has_all_memory to 1.
4109 2000-04-06 Nick Duffek <nsd@cygnus.com>
4111 * configure.in (_MSE_INT_H): Define on Solaris 7.
4112 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4113 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4114 * configure: Regenerate.
4115 * config.in: Regenerate.
4117 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4119 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4120 Change to rely on PIDGET etc.
4121 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4122 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4123 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4124 define. Allow target to use procfs hardware watchpoints.
4125 * config/sparc/nm-sun4sol2.h: ditto.
4126 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4127 definitions to use 16 bits for the pid, 15 bits for the tid, and
4129 * config/sparc/tm-sun4sol2.h: ditto.
4130 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4131 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4132 for more than 15 thread increments.
4134 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4136 * top.c (filename_completer): Set subsequent_name to 1 early on,
4137 to prevent an infinite loop if the first file in the directory is
4138 a backup file (whose name ends in a `~').
4140 2000-04-05 Jim Blandy <jimb@redhat.com>
4142 * solib.c (update_solib_list): New function.
4143 (solib_add): Call update_solib_list, and then read symbols.
4144 (info_sharedlibrary_command): Call update_solib_list, not
4147 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4149 * arm-linux-tdep.c: Resolve implicit function declarations by
4150 including target.h and value.h. Inclusion of symtab.h is
4153 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4155 * arm-linux-tdep.c: New file.
4156 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4157 (arm_get_longjmp_target): Moved it and all defines
4158 it uses to arm-linux-tdep.c.
4159 (arm_linux_extract_return_value): Moved to
4161 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4163 2000-04-04 Nick Duffek <nsd@cygnus.com>
4165 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4166 instead of kill_target.
4168 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4170 * TODO: Make note of various C++ things i have planned for 5.1.
4172 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4174 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4175 in shift. Stop GCC thinking it has a shift overflow.
4177 2000-04-03 H.J. Lu <hjl@gnu.org>
4179 * TODO: Remove the regex entry.
4181 2000-04-03 H.J. Lu <hjl@gnu.org>
4183 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4184 is defined and <regex.h> otherwise.
4186 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4187 * monitor.c: Likewise.
4188 * osfsolib.c: Likewise.
4189 * solib.c: Likewise.
4190 * source.c: Likewise.
4191 * symtab.c: Likewise.
4193 * Makefile.in (REGEX): Changed to @REGEX@.
4194 (REGEX_CFLAGS): New.
4196 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4197 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4199 * configure.in (--with-included-regex): New switch.
4200 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4201 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4202 * configure: Regenerated.
4204 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4206 * NEWS (powerpc-*-linux*): Mention.
4208 2000-04-03 J.T. Conklin <jtc@redback.com>
4210 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4212 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4214 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4215 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4217 * ia64-linux-nat.c (fill_gregset): Implement.
4218 (supply_fpregset, fill_fpregset): New functions.
4220 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4221 which the CFM is fetched for certain frames.
4222 (find_global_pointer, find_extant_func_descr): Don't use
4223 partial symtabs for locating sections.
4225 * config/ia64/linux.mh (LOADLIBES): Define.
4226 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4227 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4228 file containing generic linux declarations/definitions.
4229 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4230 defined in generic nm-linux.h.
4231 (solib.h): Remove include; already included in generic nm-linux.h.
4233 2000-04-03 Jim Blandy <jimb@redhat.com>
4235 * solib.c (solib_add): Move all the code for loading symbol tables
4236 below the code to sort out additions and removals. That way, we
4237 always catch all loaded shared libraries whose symbols we haven't
4240 * solib.c (solib_add): Don't try to free a shared object's objfile
4241 if it doesn't have one. Duh.
4243 * solib.c (solib_add): If a pattern was given, but it doesn't
4244 match any currently loaded shared libraries, print a message;
4245 don't just be silent.
4247 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4249 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4250 two-dimensional array instead of faking it with index
4253 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4255 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4257 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4258 definition (and use the common one in tm-i386.h).
4259 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4260 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4261 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4262 i386-tdep.c defines it for all x86 targets.
4263 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4265 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4267 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4268 results. Fix editing of `main' arguments for non-GNU Sed.
4270 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4272 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4273 error message: there's no "overlay on" command.
4275 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4277 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4278 (copying.txt): New target, a link to COPYING.
4280 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4284 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4287 (set_hook, error_hook): Remove PARAMS.
4289 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4291 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4292 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4293 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4295 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4297 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4299 2000-04-02 Nick Duffek <nsd@cygnus.com>
4301 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4302 error() during parse_and_eval_type().
4303 (check_stub_method): Call safe_parse_type instead of
4304 parse_and_eval_type().
4305 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4306 (wrap_parse_and_eval_type): New support function.
4307 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4308 (wrap_parse_and_eval_type): Prototype.
4310 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4312 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4314 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4316 * gdbarch-utils.h, gdbarch-utils.c: New files.
4317 * Makefile.in (SFILES, COMMON_OBS): Update.
4318 (gdbarch_utils_h) Define.
4319 (gdbarch-utils.o): Add dependencies.
4321 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4322 handling default method values.
4323 (startup_gdbarch): Rename default_gdbarch, name misleading.
4324 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4325 (register_name): Default to legacy_register_name.
4326 (call_dummy_words): Default to legacy_call_dummy_words.
4327 (sizeof_call_dummy_words): Default to
4328 legacy_sizeof_call_dummy_words.
4329 (register_convertible): Default to
4330 generic_register_convertible_not.
4331 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4332 (remote_translate_xfer_address): Default to
4333 generic_remote_translate_xfer_address.
4334 (frameless_function_invocation): Default to
4335 generic_frameless_function_invocation_not.
4337 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4339 * i386-linux-nat.c: Add copyright notice.
4341 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4342 &floatformat_i387_ext.
4343 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4345 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4347 * findvar.c (extract_floating): Remove reference to
4348 TARGET_EXTRACT_FLOATING.
4349 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4351 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4353 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4354 Safe version of value_subscript.
4355 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4357 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4359 * ui-file.c: Include "gdb_string.h"
4360 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4361 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4362 unions, since they are all used to hold both pointers and ints
4363 at various times. Casting pointer to int and vice versa gives
4364 warnings (and is not safe) if they are not the same size.
4366 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4368 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4369 casting problems when int and pointer are not the same size.
4370 * event-top.c (command_handler): Use data as a union.
4371 (command_line_handler_continuation): Ditto.
4372 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4373 (step_once): ditto. (finish_command_continuation): Ditto.
4374 (finish_command): Ditto.
4375 * breakpoint.c (until_break_command): Use data as a union.
4376 (until_break_command_continuation): Ditto.
4377 * utils.c (add_intermediate_continuation): Fix typo in comment.
4379 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4381 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4382 * gdbarch.sh: Re-sync with gdbarch.[hc].
4384 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4386 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4387 (install_minimal_symbols): Fix demangled symbol problems caused by
4388 using add_minsym_to_hash_table for the demangled names, which is
4389 wrong. Now we use add_minsym_to_demangled_hash_table.
4390 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4391 caused by weird control flow.
4392 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4394 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4396 * configure.in: -linux-gnu*, not -linux-gnu.
4398 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4400 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4401 with qThreadExtraInfo.
4403 2000-03-29 J.T. Conklin <jtc@redback.com>
4405 * i386nbsd-nat.c (fetch_core_registers): Make static.
4407 * m68knbsd-nat.c (fetch_core_registers): Make static.
4408 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4410 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4412 * TODO: Update GDB 5 status.
4414 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4416 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4417 * breakpoints.c (remove_hw_watchpoints): Update.
4418 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4421 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4423 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4424 infrun.c (resume): Remove hardware watchpoints before stepping
4425 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4427 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4429 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4431 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4433 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4434 CORE_ADDR, to match call from procfs_set_watchpoint.
4436 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4437 Reselect the saved frame silently after frame selection for
4438 watchpoint evaluation.
4439 (insert_breakpoints): Add missing space in `Hardware watchpoint
4440 deleted' message. Do not reinsert hardware watchpoint if it is
4441 already marked for deletion at next stop.
4443 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4445 * partial-stab.h: Add one more check against corrupted or irregular
4448 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4450 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4451 (Change also approved in the mainline glibc sources)
4453 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4455 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4456 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4457 particularly ensuring it can't return SERIAL_TIMEOUT when told
4460 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4462 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4463 which never existed before, and thus, has no deprecated old command.
4465 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4466 "set archdebug" (same goes for the show commands).
4467 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4468 deprecate "set eventdebug" (same goes for the show commands).
4469 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4470 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4472 x(init_main): Add the "set debug" and "show debug" commands.
4473 Add setdebuglist and showdebuglist.
4475 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4477 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4478 Added prototype for the deprecate command so it doesn't complain.
4480 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4482 * top.c (print_gdb_version): Bump copyright year to 2000.
4484 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4486 * MAINTAINERS: Add Glen McCready to write after approval list.
4488 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4490 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4491 * config.h: Regenerate.
4493 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4495 * TODO: Update. Add criteria for next release of GDB.
4497 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4499 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4500 * config.h: Regenerate.
4502 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4504 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4505 before installing GDB.
4507 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4509 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4510 Re-format warning message. Document that post 5.0 this can be
4513 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4515 * ChangeLog: Revert whitespace changes.
4517 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4519 * MAINTAINERS: Update folks who need accounts.
4521 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4523 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4525 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4527 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4528 instead of TARGET_LONG_DOUBLE_BITS.
4529 * config/i386/tm-i386mk.h: Likewise.
4531 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4533 Provide `long double' support for most i386 targets.
4534 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4535 &floatformat_i387_ext.
4536 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4537 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4538 `builtin_type_long_double'.
4539 (REGISTER_CONVERT_TO_VIRTUAL): Call
4540 i386_register_convert_to_virtual.
4541 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4542 (i387_to_double, double_to_i387): Remove prototypes.
4543 (i386_extract_return_value): Change prototype to match definition
4545 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4546 (TARGET_LONG_DOUBLE_BITS): #undef.
4547 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4548 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4549 (i387_extract_floating, i387_store_floating): Remove prototypes.
4550 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4551 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4552 (REGISTER_VIRTUAL_TYPE): Remove.
4553 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4554 (i386_register_convert_to_raw): New function.
4555 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4556 (i387_store_floating): Remove.
4558 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4560 * maint.c: Re-indent.
4562 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4564 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4566 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4568 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4571 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4573 * win32-nat.c: Back out special frame walking code. It was broken.
4574 (handle_exception): Correctly identify an illegal instruction.
4575 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4576 normal i386 handling.
4578 2000-03-24 J.T. Conklin <jtc@redback.com>
4580 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4581 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4582 (fetch_core_registers): Read fp registers.
4583 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4585 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4587 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4588 so that we can stop searching for the prologue past the function end
4589 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4591 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4593 * linux-thread.c, lin-thread.c (save_inferior_pid,
4594 restore_inferior_pid): Don't do compile time comparison
4595 of TARGET_PTR_BIT and TARGET_INT_BIT.
4597 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4599 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4601 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4602 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4604 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4606 (delta68_in_sigtramp): New function.
4607 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4608 (m68k_skip_prologue): Use P_* macros, not hex constants.
4609 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4610 instructions, but accept them in any order; use P_* macros, not octal
4611 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4612 `moveml to (fp + displacement)'.
4613 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4614 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4616 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4618 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4620 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4622 * solib.c (open_symbol_file_object): To sneak an int argument
4623 past catch_errors, instead of casting it to a pointer, simply
4626 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4628 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4629 index into the prams[] and args[] arrays.
4631 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4633 From David Whedon <dwhedon@gordian.com>
4635 * top.c (execute_command): Checks all commands beore executing
4636 to see if the user needs to be warned that the command is
4637 deprecated, warns user if appropriate.
4638 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4639 return values from void to struct cmd_list_element *.
4640 * command.c (lookup_cmd_1): Check aliases before following link
4641 in case user needs to be warned about a deprecated alias.
4642 (deprecate_cmd): new exported function for command deprecation,
4643 sets flags and posibly a replacement string.
4644 (deprecated_cmd_warning): New exported funciton to warn user about
4645 a deprecated command.
4646 (lookup_cmd_composition): New exported function that determines
4647 alias, prefix_command, and cmd based on a string. This is useful
4648 is we want to full name of a command.
4649 * command.h : Added prototypes for deprecate_cmd,
4650 deprecated_warn_user and lookup_cmd_composition, added flags to
4651 the cmd_list_element structure, changed return values for
4652 add_com_* and add_info_* from void to cmd_list_element.
4653 * maint.c : (maintenance_deprecate): New function to deprecate a
4654 command. This exists only so that the testsuite can deprecate
4655 commands at runtime and check the warning behavior.
4656 (maintenance_undeprecate) : New function, drops deprecated flags.
4657 (maintenance_do_deprecate): Actually does the (un)deprecation.
4658 (initialize_maint_cmds): Added the above new deprecate commands.
4660 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4661 * command.c (apropos_cmd_helper): New function, meat of the
4663 (apropos_command): New apropos command to search command
4664 names/documentation for regular expressions.
4665 (_initialize_command): Add the apropos command.
4667 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4669 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4670 paddr_t to psaddr_t. This mistake appears to date from an
4671 erroneous man page in Solaris 2.5 -- the correct type from the
4672 system headers has always been psaddr_t.
4673 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4676 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4678 * ia64-linux-nat.c: Fix copyright.
4679 (fill_gregset): Minor formatting fix.
4680 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4681 examine_prologue): Clean up some compiler warnings.
4682 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4683 find_global_pointer, find_extant_func_descr): New functions.
4684 (ia64_use_struct_convention, ia64_extract_return_value,
4685 ia64_push_arguments): Handle HFAs.
4686 (ia64_push_arguments): Find (or build) a function descriptor
4687 when given a function address.
4688 (ia64_push_return_address): Moved code for finding the
4689 global pointer into its own function, find_global_pointer ().
4691 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4693 * event-loop.c (handle_file_event): Run through indent.
4695 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4697 From Philippe De Muyter <phdm@macqel.be>
4699 * event-loop.c (sys/types.h): File now included unconditionally.
4700 (use_poll): New variable..
4701 (gdb_notifier): poll- and select-versions merged.
4702 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4703 and reset `use_poll' if not.
4704 (create_file_handler): Select poll- or select-version according to
4706 (delete_file_handler, handle_file_event): Likewise.
4707 (gdb_wait_for_event, poll_timers): Likewise.
4709 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4711 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4712 size of a target pointer before passing them to print_address.
4714 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4716 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4717 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4719 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4720 (i386_extract_return_value): Rewritten. Correctly support all
4721 floating-point types and large integer types on targets that use
4722 the standard i386 GDB register layout and return floating-point
4725 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4727 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4729 2000-03-21 J.T. Conklin <jtc@redback.com>
4731 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4732 * i386nbsd-nat.c: New file.
4734 * i386/tm-nbsd.h (NUM_REGS): Removed.
4735 (HAVE_I387_REGS): Defined.
4736 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4738 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4741 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4743 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4744 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4745 the write after approval list.
4747 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4749 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4750 symbol_file_add): Move declarations from here...
4751 * symfile.h: ...to here.
4753 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4754 all section addresses, not just .text.
4755 * symfile.h, symfile.c (free_section_addr_info,
4756 build_section_addr_info_from_section_table): New functions.
4758 * symfile.h (MAX_SECTIONS): Increase value to 40.
4759 * symfile.c (syms_from_objfile): Add bounds check prior to
4760 accessing ``other'' array in a section_addr_info_struct.
4761 Remove unused variable section_offsets.
4762 (add_symbol_file_command): Remove unused variable text_addr.
4764 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4766 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4767 watchpoint appears to break, but the watched value changed.
4769 2000-03-21 Jim Blandy <jimb@redhat.com>
4771 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4772 a companion to gdbarch_alloc, which allows a gdbarch init function
4773 to free partially-built gdbarch structures.
4774 * gdbarch.c, gdbarch.h: Regenerated.
4776 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4778 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4780 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4781 initialize_arch): Define for IA-64.
4782 (initialize_arch): Add declaration.
4784 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4786 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4787 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4788 remove, or check status of hardware watchpoints for entire structs
4789 and arrays unless the user explicitly asked to watch that struct
4791 (insert_breakpoints): Try to insert watchpoints for all the values
4792 on the value chain, even if some of them fail to insert.
4794 * values.c (value_primitive_field): Set the offset in struct value
4795 we return when the field is a packed bitfield.
4797 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4799 * remote.c (remote_threads_extra_info): New function.
4800 Implement the extra thread info query for "info threads".
4801 (remote_threads_info): Clean up a bit.
4802 (use_threadinfo_query, use_threadextra_query): New variables.
4803 Control whether GDB will use the new or old protocol for
4804 thread info queries.
4805 (remote_open_1): Initialize new variables.
4806 (remote_async_open_1): Ditto.
4807 (remote_cisco_open): Ditto.
4809 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4811 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4812 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4813 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4815 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4817 * utils.c (floatformat_from_doublest): Don't assume that a long
4818 will be exactly 32 bits in length. Also... make sure space
4819 that we're writing the float to is completely initialized to
4820 zeroes, even when the number of bits in the float is not
4821 evenly divisible by FLOATFORMAT_CHAR_BIT.
4823 2000-03-20 Jim Blandy <jimb@redhat.com>
4825 * i386-linux-nat.c: No need to #include "frame.h" any more.
4826 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4827 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4828 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4829 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4830 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4831 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4832 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4833 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4834 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4835 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4836 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4837 out that these are target-dependent, and useful in non-native
4838 configurations. Moved to...
4839 * i386-linux-tdep.c: ... Here, a new file.
4840 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4841 (i386-linux-tdep.o): New rule.
4842 (i386-linux-nat.o): We no longer depend on frame.h.
4843 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4845 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4847 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4848 Print an error at compile time if we are to use select, but FD_SET
4850 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4851 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4852 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4853 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4854 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4855 instead of using memcpy and memset. Use FD_ISSET.
4857 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4859 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4861 * command.c (_initialize_command): Document requirements for ``!''
4864 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4866 From Fri 10 Mar 2000 Robert
4867 <robert.melchers@drives.eurotherm.co.uk>:
4868 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4870 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4872 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4873 <dave@hiauly1.hia.nrc.ca>:
4874 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4875 _initialize_hpux_thread being called twice.
4876 * configure: Regenerated.
4878 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4880 * event-top.c (_initialize_event_loop): If instream is not
4881 connected to a terminal device, turn editing off.
4883 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4885 Support for building GDB with DJGPP, and running the test suite on
4887 * config/djgpp/djconfig.sh: New file.
4888 * config/djgpp/config.sed: New file.
4889 * config/djgpp/README: New file.
4890 * config/djgpp/fnchange.lst: New file.
4891 * config/djgpp/djcheck.sh: New file.
4893 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4895 * ser-go32.c (ports): Make the initializers complete, to pacify
4898 2000-03-17 Jim Blandy <jimb@redhat.com>
4900 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4901 two-dimensional array, instead of faking it with explicit index
4904 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4905 linuxthreads_create_inferior): Fix typo in variable name: it's
4906 linuxthreads_exit_status, not linux_exit_status.
4908 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4911 * solib.c (solib_add): Delete debugging code.
4913 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4915 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4916 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4918 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4920 * language.c (set_lang_str): Do not call `free' for a null pointer.
4921 (set_type_str, set_range_str): Ditto.
4923 2000-03-16 Jim Blandy <jimb@redhat.com>
4925 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4928 * solib.c (current_sos): Be more careful about freeing the new
4929 so_list node if an error occurs.
4931 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4932 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4933 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4934 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4935 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4936 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4937 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4938 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4939 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4940 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4941 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4942 Linux-specific signal trampoline detection, and should be moved
4944 * i386-linux-nat.c: ... here.
4945 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4946 this any more, since we're not enabling OS-specific code in a
4947 OS-independent file.
4949 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4951 * Makefile.in (go32-nat.o): Add prerequisites.
4952 (ALLDEPFILES): Add go32-nat.c.
4954 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4956 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4957 * symfile.c (reread_symbols): Clear msymbol hash table.
4959 2000-03-15 Jim Blandy <jimb@redhat.com>
4961 Deal with the inferior unloading shared objects.
4962 * solib.c (current_sos): New function, replacing find_solib.
4963 (find_solib): Deleted.
4964 (free_so): New function.
4965 (clear_solib): Call free_so, instead of writing it out.
4966 (solib_add): Rewritten: compare the inferior's current list of
4967 shared objects with GDB's list, and do the required loads and
4969 (info_sharedlibrary_command, solib_address): Don't use find_solib
4970 to walk the list of shared libraries: call solib_add, and then
4971 walk the list at so_list_head normally.
4972 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4973 detach the core target. These tasks are taken care of elsewhere.
4974 * target.c (remove_target_sections): New function.
4975 * target.h (remove_target_sections): New declaration.
4977 * solib.c (symbol_add_stub): Check whether we've already created
4978 an objfile for this shared object first, before doing all that
4979 work to compute section addresses, etc.
4981 * objfiles.c (unlink_objfile): Report an internal error if objfile
4982 doesn't occur in the object_files list.
4984 * solib.c (special_symbol_handling): Delete argument; it's not
4987 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4989 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4990 from solib structures. Use it throughout solib.c, get rid of all
4992 (struct so_list): Change type of lmaddr to CORE_ADDR.
4993 (first_link_map_member): Change return value type to CORE_ADDR,
4995 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4997 (open_symbol_file_object, find_solib): Change type of lm variable
5000 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5002 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5003 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5004 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5005 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5007 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5008 not opened by dos_open, but let the 3 standard handles go through
5011 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5013 * eval.c (evaluate_subexp_with_coercion): Add call to
5014 check_typedef, to handle typedeffed vars correctly.
5016 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5018 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
5020 (QUIT): Note that this can probably be replaced by a function.
5022 2000-03-13 James Ingham <jingham@leda.cygnus.com>
5024 Add support for a variable object that tries to evaluate itself in
5025 the currently selected frame, rather than in a fixed frame.
5027 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
5029 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
5031 * varobj.c (varobj_list): Return type indicates whether the
5032 variable's type has changed (for current frame variables).
5033 (varobj_update): Handle the case where the variable's type has
5035 (delete_variable_1): Allow for deletion of variables that have not
5037 (new_root_variable): Initialize use_selected_frame variable.
5038 (value_of_root): This is where most of the work to handle "current
5039 frame" variables was added. Most of the complexity involves
5040 handling the case where the type of the variable has changed.
5041 (varobj_create): Add a "type" argument, to tell if the
5042 variable is one of these "current frame" variables. Also protect
5043 call to parse_exp_1 from long jumping.
5045 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5047 * go32-nat.c (struct env387): Remove declaration.
5048 (print_387_status, i386_go32_float_info): Remove redundant
5050 (regno_mapping, sig_map, excepn_map): Add braces around inner
5052 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5053 fix code which mixed signed with unsigned.
5054 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5055 (go32_wait): Initialize INT3_addr.
5056 (go32_fetch_registers): Extend all FP registers that are shorter
5057 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5058 on config/i386/tm-i386.h.
5059 (store_register): Support 32 FP registers.
5060 (go32_create_inferior): Don't crash if handed a NULL pointer
5061 instead of exec file name.
5062 (ignore): Remove unused function.
5063 (go32_insert_hw_breakpoint): Remove unused variables.
5064 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5066 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5068 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5069 overloading, add support for seeing through references:
5070 * valops.c (find_overload_match): Handle STABS overloading for
5072 (find_overload_match): Look in right place for function arguments
5074 (find_overload_match): Rather than giving up when we have >1
5075 perfect match, just choose one, especially since the
5076 recommendation GDB gives ("disambiguate it by specifying function
5077 signature"), is basically impossible.
5078 (check_field_in): STREQ->strcmp_iw
5079 (search_struct_field): STREQ->strcmp_iw
5080 (find_method_list): STREQ->strcmp_iw
5081 * gdbtypes.c (rank_one_type): Add ability to see through
5083 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5085 (rank_function): Rank function properly (was doing it wrong
5086 before, comparing the wrong parts of the arrays)
5087 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5088 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5089 associated with converting a non-reference to a reference.
5090 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5091 return full value object; for STRUCTOP_PTR, use pointer to
5092 rtti type to get member / method if objectprint is set and
5093 target type of pointer is class.
5095 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5098 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5100 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5102 (gnu_attach): Change error message for missing
5103 argument to be identical to the corresponding message in
5104 `inftarg.c'. This makes the testsuite happy.
5106 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5108 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5109 %eflags isn't modified. This fixes a bug where every call to a
5110 function in the program beyond the first call would fail.
5112 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5114 * MAINTAINERS: Devolve responsibility for domain maintenance.
5116 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5118 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5120 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5122 * gdb.base/long_long.exp: Correct test suite failure when printing
5123 a long long value as a double on ARM platforms.
5125 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5127 * MAINTAINERS (Core): Anthony Green is the Java - including
5128 testsuite - maintainer. Reformat testsuite and language support
5131 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5133 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5134 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5135 i386_linux_saved_pc_after_call.
5137 2000-03-06 Jim Blandy <jimb@redhat.com>
5139 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5141 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5142 (compact_minimal_symbols): Added `objfile' argument.
5143 Put symbols in the objfile's hash table.
5144 (install_minimal_symbols): Put symbols in the objfile's demangled
5146 (lookup_minimal_symbol): Use hash table to find symbol in
5148 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5150 (prim_record_minimal_symbol_and_info): Initialize the
5151 hash link fields of the new minimal symbol.
5152 * symtab.h (struct minimal_symbol): New fields `hash_next',
5153 `demangled_hash_next'.
5154 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5155 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5156 (struct objfile): New fields `msymbol_hash',
5157 `msymbol_demangled_hash'.
5159 2000-03-06 Jim Blandy <jimb@redhat.com>
5161 * solib.c (first_link_map_member): Doc fix.
5163 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5165 From Eli Zaretskii <eliz@is.elta.co.il>:
5167 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5168 zero, since time_t might be unsigned.
5170 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5172 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5174 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5176 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5178 Allow GDB to run on Linux 2.0 again.
5179 * config.in: Add HAVE_PTRACE_GETREGS.
5180 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5181 * configure: Regenerated.
5182 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5183 CANNOT_STORE_REGISTER): New defines.
5184 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5185 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5186 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5187 store_register, old_store_inferior_registers): Copied over from
5188 `inptrace.c' as a temporary measure.
5189 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5190 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5191 HAVE_PTRACE_GETREGS isn't defined.
5192 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5194 (fetch_inferior_registers, store_inferior_registers): Fall back on
5195 the method use in `infptrace.c' (by calling
5196 old_fetch_inferior_registers and old_store_inferior_registers) if
5197 `have_ptrace_getregs' isn't set.
5199 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5201 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5202 of gregset_t and fpregset_t. Those are the only names that are
5203 guaranteed to specify the right types for all supported Linux
5205 Various doc fixes and gratitious local variable renames, all in an
5206 attempt to stress similarities between the code and unify the
5207 terminology used. Use ISO-C all over.
5208 (regmap): Remove trailing comma.
5209 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5210 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5211 is unnecessary and wasn't used anyway. All callers changed.
5212 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5213 (fetch_regs, store_regs): Remove unused variable `regno'.
5214 (fill_fpregs): If REGNO is not -1, only update the specified
5216 (fetch_core_registers): Renamed from
5217 i386_linux_fetch_core_registers. There is no need for a unique
5218 name since the function is static anyway.
5219 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5220 since it is more descriptive.
5222 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5224 * MAINTAINERS (readline/): Expand to include host maintainers.
5226 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5228 Fix support for Linux/i386 signal trampolines. The old approach
5229 didn't work for Linux 2.2 and beyond, and didn't work with recent
5230 versions of the GNU C library.
5231 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5232 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5233 (linux_rt_sigtramp_code): New variable.
5234 (LINUX_RT_SIGTRAMP_LEN): New define.
5235 (i386_linux_rt_sigtramp_start): New function. Detect start of
5236 signal trampolines for RT signals.
5237 (i386_linux_sigtramp): Removed.
5238 (i386_linux_in_sigtramp): New function.
5239 (i386_linux_sigcontext_addr): New function. Recognize the names
5240 of the signal tranmpolines used by recent versions of the GNU C
5241 library, and add support for RT signals.
5242 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5243 defines. Moved here from config/i386/tm-linux.h.
5244 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5245 Reimplement in terms of i386_linux_sigcontext_addr.
5246 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5247 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5248 Moved to i386-tdep.c.
5249 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5251 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5253 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5254 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5256 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5258 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5261 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5263 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5264 ``Blanket Write Privs'' maintainers.
5266 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5268 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5269 * language.c (longest_local_hex_string_custom): Don't compile
5270 'long long' section if host doesn't have 'long long'.
5272 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5274 * language.c (longest_raw_hex_string): Comment out. Appears
5277 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5279 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5280 "mmalloc.h" which means using PTRs.
5281 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5283 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5285 * defs.h (store_address, store_unsigned_integer, store_address):
5286 Replace PTR with void* in delcaration.
5287 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5288 extract_long_unsigned_integer, extract_address,
5289 store_signed_integer, store_unsigned_integer, store_address):
5290 Convert definition to ISO-C. Replace PTR with void*.
5292 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5294 * defs.h (make_cleanup_func): Document as deprecated.
5295 (make_cleanup_ftype): New typedef. Make signature consistent with
5296 other function typedefs. Document as not be used out side of
5297 make_cleanup code. Use in make_cleanup declarations.
5298 (null_cleanup): Replace PTR with void*.
5300 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5301 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5302 null_cleanup): Change K&R definition to ISO-C using void* and
5304 (discard_my_cleanups): Don't cast argument to free.
5306 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5308 * defs.h (struct continuation_arg): Change type of field 'data'
5311 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5313 * event-top.c: Ditto.
5315 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5317 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5319 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5320 SUBDIR_GDBTK_ALL): Define.
5321 (all-gdbtk, clean-gdbtk): New targets.
5322 (all): Add CONFIG_ALL as dependency.
5323 (clean): Add CONFIG_CLEAN as dependency.
5325 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5326 (LN_S): Define. Delete GDBtk's link code.
5328 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5330 * configure.in (ENABLE_GDBTK): Delete variable.
5331 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5332 * Makefile.in: Update.
5333 * configure: Regenerate
5335 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5337 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5340 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5342 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5343 Override definitions to include the normal FPU registers.
5344 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5345 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5347 (i387_to_double, double_to_i387): Remove prototypes.
5349 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5351 * findvar.c (extract_floating, store_floating): Use target
5352 floating point type sizes rather host sizes to determine
5353 which conversion needs to be done.
5355 2000-03-02 Nick Duffek <nsd@cygnus.com>
5357 * uw-thread.c: Apply GNU conventions to comment formatting.
5358 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5359 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5360 call to deactivate_uw_thread().
5362 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5364 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5366 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5368 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5369 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5370 share SCO/Unixware. Nick Duffek and Peter Schauer share
5373 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5375 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5376 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5377 * remote-rdi.c (arm_rdi_close): Ditto.
5379 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5381 * CONTRIBUTE (configure.in): Note that patches to configure are
5384 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5386 * MAINTAINERS: Correct my own mail address.
5388 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5390 * MAINTAINERS: Document people with paperwork pending.
5392 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5394 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5395 Make NEW_PROC_ABI interface functional on Solaris x86.
5396 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5397 procfs_find_LDT_entry function from procfs.c, mostly copied from
5399 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5402 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5404 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5405 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5407 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5409 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5410 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5411 FRAME_FIND_SAVED_REGS.
5412 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5413 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5416 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5418 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5419 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5422 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5424 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5425 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5426 (top level): Add prototypes for go32_* functions.
5427 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5428 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5429 Override definitions from tm-i386.h.
5430 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5431 * i386-tdep.c (i386_extract_return_value)
5432 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5433 to the list of targets which return FP values in FP registers.
5435 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5436 that this function be re-implemented using multi-arch.
5438 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5440 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5441 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5443 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5444 (dpmi_regs, dpmi_sregs): Remove unused variables.
5445 (dos_flush_input): Return a value, to prevent compiler warning.
5446 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5447 sizeof(union exp_element) to long, to prevent GCC from complaining
5448 about format/argument mismatch.
5449 (dump_postfix_expression): Likewise.
5451 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5453 * arm-tdep.c: Include <ctype.h>.
5455 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5457 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5458 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5459 that the target's stack was valid.
5461 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5463 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5464 * dwarf2read.c (read_address): Read 16-bits addresses.
5466 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5468 * arm-linux-nat.c (fetch_nw_fpe_*):
5469 Renamed to fetch_nwfpe_* to use the same naming convention
5470 as in the Linux kernel. Modified prototype to get rid of
5472 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5473 naming convention as in the Linux kernel. Fixed calls to
5475 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5478 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5480 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5482 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5484 * win32-nat.c: Remove unneeded header.
5487 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5489 * wince.c: Include "gdb_wait.h" and not "wait.h".
5491 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5493 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5494 Target/Architecture maintainers descriptions.
5496 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5498 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5499 Reorder headers a bit. Overall cleanup and minor reformatting.
5500 (MIG_SERVER_DIED): Remove define.
5501 (proc_update_sc): Add braces to silence compiler warning.
5502 (proc_steal_exc_port): Initialize err to zero.
5503 (make_proc): Add braces to silence compiler warning.
5504 (inf_validate_task_sc): Add cast to silence compiler warning.
5505 (inf_set_traced): Reorganize a bit to silence compiler warning.
5506 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5507 numbers and add braces to silence compiler warning.
5508 (gnu_wait): Add prototypes for server functions and add braces to
5509 silence compiler warnings.
5510 (S_exception_raise_request): Pass subcode to inf_debug call.
5511 (gnu_write_inferior): Remove unused variable `protection_changed'.
5512 (gnu_xfer_memory): Remove unused variable `result'.
5513 (set_sig_thread_cmd): Remove unused varible `tid'.
5514 (set_signals_cmd): Remve unused variable `trace'.
5515 (add_task_commands): Provide complete prototype. Reformat help
5516 strings a bit to make sure the first line is a full sentence.
5517 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5518 "info port-rights" command.
5519 (add_thread_commands): Provide complete prototype. Make static.
5520 Reformat help strings a bit to make sure the first line is a full
5522 (_initialize_gnu_nat): Provide complete prototype.
5524 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5526 Make cross-compilation for the Hurd more friendly.
5527 From Jeff Bailey <jbailey@gnu.org>:
5528 * configure.in: Use AC_CHECK_TOOL to find MiG.
5529 * Makefile.in (MIG): New variable.
5530 * config/i386/i386gnu.mh (MIG): Remove.
5531 * configure: Regenerated.
5533 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5535 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5536 comment explaining motivation behind this function and why
5537 the generic facilities won't work for this platform.
5538 * rs6000-tdep.c (skip_prologue): Always test to make sure
5539 that an instruction is read successfully from the target's
5540 memory. Introduce notion of instructions which may appear in
5541 the prologue, but may not end the prologue. Added explicit
5542 check for nop instruction. Use memset() to zero the frame
5543 data instead of assignment from a statically allocated,
5544 uninitialized structure.
5546 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5548 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5549 systems. Note that Jim Blandy as maintainer for ``tracing
5552 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5554 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5555 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5556 NetBSD...) sys_errlist should not be declared in hsys.c.
5557 NEED_SYSERRLIST is set already by configure, so we can use it.
5558 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5559 posix compliant and we should not work with the old compatibility
5560 stuff. Because of that I undef BSD in case of FBSD etc and include
5561 sys/ioctl to get the flags.
5562 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5565 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5567 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5568 of return structure in r3 if necessary.
5569 (ppc_linux_memory_remove_breakpoints): New function.
5570 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5571 for storing either cr or lr to the stack only handle those
5572 cases. (I.e, don't let these cases match 0x00000000 which is
5573 found found in the shared library trampoline prior to the
5574 loading of the shared library.)
5575 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5577 (MEMORY_REMOVE_BREAKPOINT): Define.
5579 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5581 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5583 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5585 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5586 $(SUBDIR_*_INSTALL) when so configured.
5587 * configure: Regenerate.
5589 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5591 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5593 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5594 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5595 SUBDIR_GDBTK_INSTALL): Define.
5596 (install-gdbtk): New target.
5598 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5600 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5601 * configure: Regenerate.
5603 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5605 * configure.tgt: Add arm, mips, sh wince targets.
5606 * config/arm/tm-wince.h: New file.
5607 * config/arm/wince.mt: New file.
5608 * config/sh/tm-wince.h: New file.
5609 * config/sh/wince.mt: New file.
5610 * config/mips/tm-wince.h: New file.
5611 * config/mips/wince.mt: New file.
5612 * wince.c: New file.
5613 * wince-stub.c: New file.
5614 * wince-stub.h: New file.
5615 * sh-tdep.c: Use correct register names for Windows CE.
5617 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5619 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5620 (error_return, quit_return): Merge into catch_return pointer.
5621 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5622 and communicate reason to catch_errors via setjmp return value.
5623 (catch_errors): Always catch both quit and error, and if a catch
5624 wasn't requested by caller, throw it to the next catch_error.
5625 Replace dual longjmp buffer memcpy with single pointer change.
5626 Add FIXME for possibly adding new interface to tell caller what
5627 event was caught. Add extensive comments.
5628 * defs.h (enum return_reason): Reserve 0 for use as initial
5629 setjmp() return value.
5630 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5632 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5634 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5636 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5637 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5638 (hand_function_call): Test for unwind_on_signal and act accordingly.
5640 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5642 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5643 Match ../include/dis-asm.h change.
5644 * gdbarch.h: Regenerate.
5645 * corefile.c (dis_asm_read_memory): Update.
5647 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5649 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5650 (ENABLE_CFLAGS): Move initialization to start of file.
5651 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5652 selected and an ${srcdir}/mi directory is present enable MI
5655 * configure: Regenerate.
5657 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5658 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5659 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5660 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5662 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5663 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5665 * mi: New directory. MI interface to GDB.
5667 * defs.h (interpreter_p): Declare when UI_OUT.
5668 * top.c (gdb_init): When interpreter_p, check that the interpreter
5669 was recognized by one of the linked in interpreters.
5670 * main.c (interpreter_p): Define.
5671 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5672 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5673 interpreter displays prompt.
5675 * breakpoint.c (print_it_typical, watchpoint_check,
5676 print_one_breakpoint, mention): When MI include additional
5677 target status information.
5678 * infrun.c (print_stop_reason, normal_stop): Ditto.
5680 2000-02-22 Jim Blandy <jimb@redhat.com>
5682 * gdbarch.sh: Make the `default' field really default to zero, as
5685 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5686 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5688 (default_coerce_float_to_double, standard_coerce_float_to_double):
5690 (value_arg_coerce): Adjust for new definition.
5691 * value.h (default_coerce_float_to_double,
5692 standard_coerce_float_to_double): New declarations for the above.
5693 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5694 * gdbarch.c, gdbarch.h: Regenerated.
5695 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5696 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5698 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5700 (mips_gdbarch_init): Install that as our coerce_float_to_double
5703 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5705 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5707 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5708 forward declaration.
5710 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5711 where the next frame is a signal handler caller.
5713 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5715 (tm-linux.h): Include.
5716 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5717 include this file for us.
5718 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5719 config/tm-linux.h for us.
5720 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5722 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5724 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5725 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5726 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5729 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5730 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5731 * config/powerpc/xm-linux.h: Substantially revised for native
5733 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5734 (NATDEPFILES): Update list to reflect the fact that we can
5737 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5738 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5739 Renamed; The former names were lacking the rs6000_ prefix.
5740 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5741 instead of rs6000_frame_chain.
5742 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5743 of rs6000_frameless_function_invocation.
5745 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5747 From Philippe De Muyter <phdm@macqel.be>
5749 * event-loop.c (handle_file_event): In case of poll, enable
5750 printing of informational message if an error/exception is
5751 detected on the file descriptor.
5753 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5755 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5757 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5759 * buildsym.c: Include "language.h" and "expression.h" for
5760 longest_local_hex_string_custom.
5762 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5764 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5765 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5766 Cagney <cagney@b1.cygnus.com>.
5768 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5770 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5771 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5772 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5773 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5774 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5776 * MAINTAINERS: Add Nick Clifton to write after approval list.
5778 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5780 * MAINTAINERS: Add note on multiple maintainers.
5782 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5784 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5785 `enum ui_align', not `int'.
5786 (cli_field_string, cli_field_skip): Likewise.
5788 2000-02-18 Jim Blandy <jimb@redhat.com>
5790 From Jimmy Guo <guo@cup.hp.com>:
5791 * buildsym.h (add_free_pendings): Declare.
5792 * buildsym.c (add_free_pendings): New function.
5793 (make_blockvector): 32x64 fix using longest_local_hex_string().
5794 (start_subfile): initialize variable 'subfile'.
5796 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5798 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5799 make sure that all is cleaned up after we disconnect from the
5801 (remote_detach): Ditto.
5803 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5805 From Rodney Brown <RodneyBrown@pmsc.com>
5806 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5807 potentially harming mistake.
5809 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5811 * arm-tdep.c: Use header file instead of extern declarations for
5812 the {get,set}_arm_regname* functions.
5814 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5816 * configure.in: Replaces obsolete gdbtk-variable.c with
5818 * configure: Regenerate.
5819 * Makefile.in: Remove obsolete/extraneous references to
5822 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5824 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5825 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5826 33 by definition, whereas REALTIME_LO might be 32 on systems that
5827 have SIG32 such as Linux. Make sure that the signal number
5828 returned is within the range specified by REALTIME_LO and
5831 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5833 * configure: Regenerated.
5835 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5837 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5838 _initialize_arm_tdep): Allows the user to choose between any of
5839 the flavors available for the disassembly to be used in the "info
5840 reg" command and elsewhere in gdb. It prevents having to maintain
5841 this information in two places by using the data kept in the
5844 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5846 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5847 prfpregset_t in <sys/procfs.h>.
5848 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5850 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5851 prgregset_t and prfpregset_t if they are not already present.
5853 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5855 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5856 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5858 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5860 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5863 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5865 Changes for AIX 4.3:
5866 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5867 to correct value for generic dummy frames. When using
5868 generic dummy frames, don't attempt to write TOC value or
5869 function to call into the call dummy.
5870 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5871 code to also handle the PowerOpen ABI.
5872 (ppc_push_return_address): Enable for all ports.
5873 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5874 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5875 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5876 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5877 provided by generic RS6000 definitions so that call dummies
5878 are implemented using generic dummy frames instead.
5880 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5881 prior to changing the stack pointer via ptrace(). Also, ignore
5882 attempts to store to undefined registers that are less than
5885 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5886 frame from 436 to 448 to account for alignment padding.
5887 (rs6000_push_arguments): Obtain actual register size instead
5888 of assuming the register is 4 bytes long. [There's still
5889 more work to be done to totally remove the 4 byte assumption,
5890 however.] Make sure the stack is 16 byte aligned as required
5891 by the PowerOpen ABI. Also, make sure that small structures
5892 passed in registers are properly aligned within the register.
5894 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5896 Patch applied by Kevin Buettner <kevinb@redhat.com>
5898 * rs6000-tdep.c (skip_prologue): skip copying of argument
5899 registers to local variable registers.
5901 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5903 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5904 sym->section->index number is not a SECT_OFF_* code.
5906 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5908 * MAINTAINERS (write after approval): Add H.J. Lu.
5910 2000-02-14 Nick Clifton <nickc@cygnus.com>
5912 * sh-tdep.c: Remove extraneous code.
5914 2000-02-14 Amit S. Kale <akale@veritas.com>
5916 * elfread.c (elf_symtab_read): Move the use of sym to after where
5918 Checked in by Jim Kingdon <kingdon@redhat.com>
5920 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5922 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5924 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5926 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5927 * dwarf2read.c: (die_is_declaration): New fn.
5928 (read_structure_scope): Use it.
5930 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5932 2000-02-10 J.T. Conklin <jtc@redback.com>
5934 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5935 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5937 * gdbserver/low-nbsd.c: New file.
5939 * gdbserver/Makefile.in: convert to autoconf.
5940 * gdbserver/configure.in: likewise.
5941 * gdbserver/configure: generate.
5943 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5945 * CONTRIBUTE: New file. How to contribute to GDB.
5947 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5949 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5950 Buettner to powerpc maintainers. Make Kevin Buettner the
5951 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5952 and Jason Molenda to write after aproval list.
5954 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5956 * MAINTAINERS: Reformat. Separate into check-in categories.
5958 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5960 * uw-thread.c: Remove __FUNCTION__ GNUism.
5962 2000-01-17 Amit S. Kale <akale@veritas.com>
5964 * elfread.c (elf_symtab_read): Use offset for the section in which a
5965 symbol resides, instead of .text section for calculating address of a
5967 Checked in by Jim Kingdon <kingdon@redhat.com>
5969 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5971 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5972 no longer necessary now we have gdb_wait.h.
5974 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5976 * gnu-nat.c (proc_string): Make global.
5977 (do_mach_notify_dead_name): Suppress dead name notifications if we
5978 know that the task is dead.
5980 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5982 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5983 instead of directly from the kernel. Add some hackery to make
5984 sure that the info isn't influenced by suspension of the task in
5985 the proc server itself.
5987 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5989 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5990 approved by Michael Snyder.
5992 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5994 * linux-thread.c: Include defs.h before gdb_wait.h.
5996 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5998 * Makefile.in (wait_h): Delete macro. Update all dependencies
5999 specifying gdb_wait.h instead.
6001 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6002 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6003 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6004 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6005 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6006 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6007 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6008 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6009 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6010 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6012 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6014 * gdb_wait.h: New file. Based on ../include/wait.h. Include
6015 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
6017 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
6019 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
6020 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
6021 (d10v_stack_align): Declare.
6022 * d10v-tdep.c (d10v_stack_align): Define.
6024 1999-08-23 J.T. Conklin <jtc@redback.com>
6026 * top.c (remote_timeout): Change default to 2. Add comment
6027 explaining history of changes to the default value.
6028 * remote.c (_initialize_remote): Remove code that adds set/
6029 show remotetimeout, as that's also done in top.c
6031 1999-10-18 J.T. Conklin <jtc@redback.com>
6033 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
6034 Return E01 instead of P01 when 'P' command fails.
6036 2000-02-05 J.T. Conklin <jtc@redback.com>
6038 * remote.c (putpkt_binary): Handle NAK from target stub.
6040 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6042 * configure.in: Remove the addition of sol-thread.c to the
6043 CONFIG_INITS list. This caused problems with init.c, because
6044 sol-thread.c would be grepped twice for _initialize_* functions.
6046 * Makefile.in: Add FIXME for init.c.
6048 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6050 Clean up compiler warnings:
6051 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6052 stack.c, valprint.c: Change variables to unsigned.
6053 * bcache.c: Rearrange to avoid warnings about variables not being set.
6054 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6055 rather than declaring print_max and repeat_count_threashold
6056 ourselves (incorrectly).
6057 * valprint.h: Do declare repeat_count_threashold.
6058 * ch-exp.c: Use default case for internal error.
6059 * findvar.c: Don't omit argument type.
6060 * symtab.c: Remove unused variable.
6062 2000-02-04 Jim Blandy <jimb@redhat.com>
6064 * c-typeprint.c (remove_qualifiers): New function.
6065 (c_type_print_base): Use it to remove qualifiers from C++
6066 qualified names, not strrchr.
6068 * c-typeprint.c (c_type_print_base): Recognize type conversion
6069 operators by calling is_type_conversion_operator.
6070 (is_type_conversion_operator): New function.
6072 2000-02-04 Nick Clifton <nickc@cygnus.com>
6074 * config/arm/tm-arm.h (LOWEST_PC): Define.
6076 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6078 * infrun.c (resume): Make just one call to target_resume(), instead
6079 of four: set up correct parameters in all the cases ahead of time,
6080 and do call at the end.
6082 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6084 * config/powerpc/tm-ppc-eabi.h: Define
6085 SOFUN_ADDRESS_MAYBE_MISSING.
6087 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6089 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6092 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6094 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6095 * configure.in (CONFIG_INIT): Initialize.
6096 (links): Link srcdir/gdbtk/library to gdbtcl2.
6097 * gdbtcl2: Moved to gdbtk/library.
6098 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6099 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6100 gdbtk.h: Moved to gdbtk/generic.
6102 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6104 * printcmd.c (build_address_symbolic): New function. Returns all
6105 the parts that are necessary to print an address in a symbolic
6107 (print_address_symbolic): Split into a printing part and an
6108 information building part, build_address_symbolic().
6110 * defs.h (build_address_symbolic): Export.
6112 2000-02-03 Jim Blandy <jimb@redhat.com>
6114 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6117 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6119 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6120 arguments on dummy frames.
6122 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6124 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6125 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6127 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6129 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6130 which now returns a timeout indication.
6131 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6132 value can still be ignored.
6134 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6136 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6139 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6141 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6142 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6145 * Makefile.in: Update.
6147 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6148 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6149 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6150 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6151 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6152 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6153 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6154 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6155 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6156 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6157 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6158 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6159 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6160 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6161 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6162 config/pa/tm-hppa.h: Update.
6163 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6165 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6167 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6168 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6169 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6170 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6171 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6172 config/mips/irix5.mh, config/mips/mipsv4.mh,
6173 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6174 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6175 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6177 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6179 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6181 * main.c (captured_main): Only use the legacy tui_file code when
6182 linking in older code such as the TUI.
6184 * gdb-file.h, gdb-file.c: New files.
6185 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6186 null_file_isatty, null_file_rewind, null_file_put,
6187 null_file_flush, null_file_write, null_file_fputs,
6188 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6189 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6190 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6191 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6192 set_gdb_file_data, struct accumulated_gdb_file,
6193 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6194 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6195 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6196 stdio_file_delete, stdio_file_flush, stdio_file_write,
6197 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6198 Moved to gdb-file.h and gdb-file.c.
6199 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6200 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6201 tui_file_rewind, tui_file_put, tui_file_fputs,
6202 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6203 fputs_unfiltered_hook):
6204 Moved to tui/tui-file.c and tui/tui-file.h.
6206 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6207 (tui-file.o, gdb-file.o): Add dependencies.
6208 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6209 * main.c: #include tui/tui-file.h.
6211 2000-01-28 Fred Fish <fnf@cygnus.com>
6213 * findvar.c (value_from_register): Special case handling of D10V
6214 pointer values fetched from registers.
6216 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6218 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6219 support for new style thumb prologues.
6221 2000-01-28 Nick Clifton <nickc@redhat.com>
6223 * arm-tdep.c: Remove extraneous dash at start of strings
6224 introduced in previous delta.
6226 2000-01-27 Nick Clifton <nickc@redhat.com>
6228 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6229 parse_arm_disassembler_option().
6231 2000-01-27 Jim Blandy <jimb@cygnus.com>
6233 * symtab.c (decode_line_1): Don't let commas that are within
6234 quotes or parenthesis terminate the line spec. Don't use pp when
6235 removing the final double quote of a double-quoted string. Don't
6236 forget to skip the opening double quote. I have no clue whether
6237 this change is correct; probably we've just moved this function
6238 from one buggy place to another buggy place, and never came within
6239 an outhouse whiff of correctness.
6240 (find_toplevel_char): New function.
6242 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6244 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6245 passing the pointer to a thumb function as an argument.
6247 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6249 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6250 are reinserted for another run.
6252 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6254 * cli-out.c (cli_filed_string): Test for NULL string.
6256 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6258 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6259 the inferior as well as breakpoints being hit while performing an
6260 inferior function call.
6261 * valops.c (hand_function_call): Ditto.
6263 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6265 From Mark Kettenis <kettenis@gnu.org>
6267 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6268 i386_REGS_SEGS_STATE.
6269 (HAVE_I387_REGS): Define.
6270 (FLOAT_INFO): Remove.
6271 * i386gnu-nat.c: Almost completely rewritten to use new i386
6272 register layout and `float info' implementation.
6273 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6274 Move prototypes from here.
6275 * gnu-nat.h: To here.
6277 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6279 * utils.c (get_field, put_field): Fix buffer underruns and
6280 overruns. Also, handle case where total_len is not evenly
6282 (getfield): Make sure zeroing of unwanted bits occurs even
6283 when bit field to extract does not straddle two or more
6286 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6288 * defs.h: Add gdb_thread_select declaration.
6290 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6292 * linux-thread.c (_initialize_linuxthreads): Make sure that
6293 linuxthreads_block_mask does not block SIGCHLD.
6295 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6297 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6298 text so that new lines work properly.
6300 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6302 * proc-utils.h: New file. Export functions from proc-*.c.
6304 * proc_api.c: Rename to:
6305 * proc-api.c: New file. Add include of proc-utils.h.
6307 * proc_events.c: Rename to:
6308 * proc-events.c: New file.
6310 * proc_flags.c: Rename to:
6311 * proc-flags.c: New file.
6313 * proc_why.c: Rename to:
6314 * proc-why.c: New file. Add include of proc-utils.h.
6316 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6317 ctype.h, proc-utils.h.
6318 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6319 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6321 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6323 (procfs_wait): Adjust format in some printf_filetered calls to
6324 avoid compiler warnings.
6325 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6326 are also ifdef'd 0 .
6327 (procfs_resume): Add parentheses around '&&' operation.
6328 (procfs_set_exec_trap): Remove unused variable.
6329 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6331 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6332 proc-why.o): Update dependencies.
6334 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6337 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6339 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6340 Fix from Robert Lipe <robertl@sco.com>.
6341 * configure: Regenerated.
6343 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6345 * stack.c (print_frame_info_base): Break up into the frame info
6346 (location) printing part and the rest (source line printing).
6347 (print_frame): New function. Take care of printing the location
6351 * infrun.c (normal_stop): Use enum values rather than integers for the
6352 source_flag to be passed to show_and_print_stack_frame().
6355 * frame.h (print_what): New enum for 'source' argument to
6356 print_frame_info_base(). Use this instead of obscure numbers.
6359 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6361 * event-top.c (stdin_event_handler): call quit_command rather than
6362 exit -- run cleanups, give target code a chance to say goodbye to
6363 the target. Fixes bug where the inferior processes were left
6364 around on Solaris (and probably elsewhere) by the testsuite.
6366 2000-01-14 Mark Salter <msalter@cygnus.com>
6368 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6369 machine id for disassembly.
6371 2000-01-13 Jim Blandy <jimb@cygnus.com>
6373 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6374 convert_to_regset, when regno indicates a specific register.
6376 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6378 * uw-thread.c: Document libthread.so debugging interface. Minor
6379 comment and formatting tweaks.
6380 (DEBUG): #define as 0 instead of 1.
6381 (CALL_BASE): Include function name in error msg.
6382 (libthread_stub): Adjust inferior_pid after thread exit.
6383 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6384 asking procfs_ops to create inferior.
6385 (libthread_init): Don't return nonlocally on error.
6387 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6389 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6392 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6394 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6395 both sides are on the same state.
6397 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6399 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6400 115200 (minor syntax mistake).
6402 2000-01-12 Jim Blandy <jimb@cygnus.com>
6404 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6405 this here, to go along with the definitions of PIDGET and TIDGET.
6407 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6409 * thread.c (do_captured_thread_select): New function. Switch
6410 current thread, safely from within catch_errors().
6411 (gdb_thread_select): New function. Switch threads safely.
6412 (thread_command): Use gdb_thread_select().
6414 (do_captured_list_thread_ids): New function.
6415 (gdb_list_thread_ids): New function.
6417 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6419 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6421 * configure.in: Avoid linking -limagehlp unless it's a native build.
6422 * configure: Regenerate.
6423 * thread.cc (add_thread): Clear private data pointer here or suffer
6424 strange behavior when it is checked for NULL later.
6426 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6428 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6429 * configure.in: Add an additional library to cygwin link.
6430 * configure: Regenerate.
6432 Patch from Egor Duda <deo@logos-m.ru>:
6433 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6436 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6438 * uw-thread.c: New file to support UnixWare user-mode threads:
6439 contributed by Nickolas Duffek <nsd@cygnus.com>.
6440 * target.h (struct target_ops): New vector, to_extra_thread_info,
6441 allows back-ends to give extra details in info thread display.
6442 (target_extra_thread_info): define new macro.
6443 (target_find_new_threads): simplify macro. Cleanup comments.
6444 * target.c (to_extra_thread_info): default and inherit new vector.
6445 (cleanup_target): eliminate PARAMS, break up long lines,
6446 provide default definition for to_extra_thread_info, and
6447 to_find_new_threads. Default to_thread_alive and to_query
6448 to return_zero, not target_ignore (they each return int not void).
6449 (debug_to_find_new_threads): new debug entry.
6450 (setup_target_debug): add debug_to_find_new_threads.
6451 * gdbthread.h: export struct thread_info, find_thread_pid, and
6452 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6453 copyright. Add new private data pointer for use by target back-ends.
6454 * thread.c (struct thread_info): move definition to gdbthread.h.
6455 (find_thread_pid): new exported function for thread lookup.
6456 (iterate_over_threads): new exported function for applying
6457 arbitrary operations to threads. Update copyright to 2000.
6458 (info_threads_command): use new target_extra_thread_info vector
6459 to display extra information about each thread (if implemented).
6460 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6461 Add defines for PIDGET, etc.
6462 * config/i386/tm-i386sol2.h: ditto.
6463 * config/sparc/tm-sun4sol2.h: ditto.
6464 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6465 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6466 if -lpthread and -lpthreads fail.
6468 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6469 (proc_flags): combine flags that UnixWare splits into two locations.
6470 (proc_modify_flag): add support for PR_KLC (kill on last close).
6471 (proc_[un]set_kill_on_last_close): new functions.
6473 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6475 * infrun.c (normal_stop): Print out thread id when we stop.
6477 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6479 * remote.c (remote_open_1): Fix message so it does not imply a
6480 specific syntax for serial ports, as it is OS dependent.
6481 (remote_async_open_1): Ibid.
6482 (init_remote_ops): Ibid.
6484 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6486 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6487 "set remotebaud" command (if set) when no speed is specified on
6488 the "target rdi" command.
6490 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6492 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6494 (baud_options[]): Ibid.
6496 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6498 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6499 used by each operating system.
6501 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6503 * breakpoint.c (until_break_command): Add an argument for the
6504 continuation, the beginning of the cleanups set up by this
6506 (until_break_command_continuation): Do cleanups until the one
6507 passed in as argument instead of doing all of them.
6509 * infcmd.c (finish_command_continuation): Expect a new argument,
6510 which indicates up to where to do cleanups. Update calls to
6511 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6512 (finish_command): Add another argument for the continuation: the
6513 starting cleanup for this command.
6515 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6517 From Grant Edwards <grante@visi.com> (original patch from Thomas
6519 * rdi-share/ardi.c: Allow interruption of interruptible
6520 targets with a <CNTL-C>.
6522 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6524 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6525 to control port to accommodate some versions of Angel.
6527 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6529 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6530 Add interpretation for C Support Library packets.
6532 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6534 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6535 is now being modified.
6536 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6538 For older changes see ChangeLog-99
6544 version-control: never