1 2000-10-28 Kevin Buettner <kevinb@redhat.com>
3 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
4 * thread.c (iterate_over_threads): Protoize.
6 2000-10-27 J.T. Conklin <jtc@redback.com>
8 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
9 set_gdbarch_from_file): Fix spelling error.
10 * v850-tdep.c (v850_target_architecture_hook): Likewise.
11 * gdbarch.sh: Fix spelling errors in comment.
12 * gdbarch.c, gdbarch.h: Regenerate.
14 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
15 store_inferior_registers): Support older NetBSD/powerpc systems
16 from before fp reg support was added. Adapt to register number
17 changes caused when powerpc target was multi-arched.
19 2000-10-26 David B. Anderson <davea@sgi.com>
21 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
22 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
23 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
24 spelling errors in comments.
25 * gdbarch.c gdbarch.sh: Removed word from comment.
27 2000-10-26 Kevin Buettner <kevinb@redhat.com>
29 * sun3-nat.c (fetch_core_registers): Protoize.
30 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
32 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
34 * stabsread.c (define_symbol): Update comment.
36 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
38 * stabsread.c (define_symbol): Set the type_name of the type
39 of the new symbol to the symbol name for type symbol, if the
42 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
44 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
46 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
47 * gdbarch.c, gdbarch.h: Regenerate.
48 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
51 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
53 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
55 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
56 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
57 if not ELFOSABI_LINUX.
59 2000-10-25 Kevin Buettner <kevinb@redhat.com>
61 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
62 change in which solib-svr4.o was inadvertently added to this
65 2000-10-25 Fred Fish <fnf@cygnus.com>
67 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
68 the current arch or use zero.
70 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
72 * ser-unix.c (do_unix_readchar): Coding style improvement only.
74 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
76 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
77 by calling detach_hook, if defined.
79 2000-10-24 Kevin Buettner <kevinb@redhat.com>
81 * coffread.c (coff_end_symtab): When calling end_symtab(),
82 use SECT_OFF_TEXT() instead of 0 to represent the .text
84 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
85 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
88 2000-10-24 Kevin Buettner <kevinb@redhat.com>
90 * solib-svr4.c: New file created out of much of solib.c...
91 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
93 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
94 elf/external.h, link.h): Move these includes to solib-svr4.c.
95 (bkpt_names, debug_base_symbols, main_name_list,
96 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
97 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
98 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
99 allocate_rt_common_objfile, solib_add_common_symbols,
100 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
101 first_link_map_member, open_symbol_file_object, match_main,
102 current_sos, interp_text_sect_low, interp_text_sect_high,
103 interp_plt_sect_low, interp_plt_sect_high,
104 in_svr4_dynsym_resolve_code, disable_break, enable_break,
105 special_symbol_handling): Moved to solib-svr4.c.
106 (debug32_copy, shadow_contents, fdmatch)
108 (struct so_list): Moved to solist.h
109 (MAX_PATH_SIZE): Moved to solist.h and renamed to
110 SO_NAME_MAX_PATH_SIZE.
112 * solist.h: New file created from struct so_list in solib.c.
113 (struct lm_info): Add forward declaration.
114 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
115 single field, lm_info, which will be a pointer to target specific
117 (struct target_so_ops): New struct.
118 (free_so): Add extern declaration.
119 (current_target_so_ops): Declare new global variable.
120 (solib_map_sections):
121 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
122 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
123 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
124 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
125 * solib.c (solib_map_sections, free_so, symbol_add_stub,
126 update_solib_list, solib_add, info_shared_library_command,
127 solib_address, clear_solib, solib_create_inferior_hook): Use
128 new TARGET_SO_* macros to call function on target specific
130 (current_target_so_ops): Define new global variable.
131 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
132 * solib-svr4.h: New file; defines struct link_map_offsets and
133 SVR4_FETCH_LINK_MAP_OFFSETS.
134 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
135 svr4_free_so): New functions.
136 (special_symbol_handling, solib_create_inferior_function_hook,
137 current_sos): Rename by adding a svr4_ prefix.
138 (default_svr4_fetch_link_map_offsets): New function.
139 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
140 first_link_map_member, open_symbol_file_object, svr4_current_sos):
141 Remove dependence on existence of link.h by calling
142 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
143 data. As a result, SVR4 and non-SVR4 versions of many of these
144 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
145 ugliness is moved into default_svr4_fetch_link_map_offsets where it
146 is relatively contained.
147 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
148 solib_extract_address() is called instead of extract_address().
149 (solib_extract_address): Removed.
151 * Makefile.in (solib.o): Add solist.h as a dependency.
152 (solib-svr4.o): Add dependencies.
153 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
154 config/arm/linux.mh, config/i386/fbsd.mh,
155 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
156 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
157 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
158 config/i386/linux.mh, config/i386/nbsd.mh,
159 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
160 config/i386/ptx4.mh, config/i386/sun386.mt,
161 config/ia64/linux.mh, config/m68k/linux.mh,
162 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
163 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
164 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
165 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
166 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
167 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
168 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
169 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
170 (NATDEPFILES): Add solib-svr4.o to list.
172 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
175 2000-10-24 Kevin Buettner <kevinb@redhat.com>
177 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
178 read_sun_builtin_type, read_sun_floating_type,
179 read_range_type): Protoize.
181 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
183 * solib.c (open_symbol_file_object): Update function signature to
184 match catch_errors function argument.
186 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
188 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
189 * infttrace.c (get_dictionary_entry_of_page): Function
190 require_memory_page_dictionary takes no args.
192 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
194 * gdba.el: Delete file.
197 2000-10-23 David B Anderson <davea@sgi.com>
199 * TODO: Correct spelling errors
200 * command.c (_initialize_command) corelow.c (core_open)
201 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
202 remote.c serial.h top.c utils.c config/nm-lynx.h:
203 Correct spelling errors in comments
205 2000-10-22 Kevin Buettner <kevinb@redhat.com>
207 * sparc-nat.c (fetch_core_registers): Protoize.
208 * sparcl-tdep.c (download): Protoize.
210 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
212 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
214 2000-10-19 Kevin Buettner <kevinb@redhat.com>
216 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
217 open_symbol_file_object): Protoize.
219 2000-10-17 Kevin Buettner <kevinb@redhat.com>
221 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
222 * remote.c (remote_xfer_memory, remote_search): Protoize.
223 * sol-thread.c (sol_thread_xfer_memory): Protoize.
225 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
227 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
228 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
229 in a call dummy works.
230 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
231 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
233 2000-10-15 Kevin Buettner <kevinb@redhat.com>
235 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
236 * remote-utils.c (gr_multi_scan): Protoize.
237 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
239 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
241 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
242 (read_frame): Do not call error() on communication error when
243 reading checksum, but return failure instead and log message.
245 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
247 * varobj.c (type_changeable): Arrays are not changeable.
248 Trying to check for updates was causing an error if the array lived
249 in a register as gdb value_equal() cannot handle that case yet.
251 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
253 * varobj.c (varobj_update): Prevent uninitialized error code to be
254 returned on type_changed. Also, prevent value_equal() to be called
255 for the types we do not want to test for updates.
257 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
259 From Grant Edwards <grante@visi.com>
260 This keeps the GUI alive while running an RDI target and lets the
261 STOP button be used to stop the target.
262 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
263 (init_rdi_ops): Set to_stop target vector entry to the above.
264 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
266 (angel_RDI_stop_request): New function. Registers that a stop has
268 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
269 waits while target is executing. Initialize and reset stop_request.
270 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
272 2000-10-12 Kevin Buettner <kevinb@redhat.com>
274 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
275 * remote-sds.c (sds_xfer_memory): Protoize.
276 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
278 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
280 From Daniel Berlin <dberlin@redhat.com> :
282 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
283 language to auto instead of unknown, so it will try to demangle
285 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
286 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
288 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
290 From Daniel Berlin <dberlin@redhat.com> :
292 * symtab.c (lookup_symbol_aux): New function. Renamed from
293 lookup_symbol. Move code to do demangling/case sensitivity to
295 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
296 perform case sensitivity/demangling without leaking memory. Move
297 code to do demangling/case sensitivity from old_lookup_symbol to
299 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
301 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
302 SYMBOL_NAME. Don't do linear search in case of C++.
304 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
306 (compare_psymbols): Same here.
308 2000-10-09 Kevin Buettner <kevinb@redhat.com>
310 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
311 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
312 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
314 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
316 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
317 reference to gethostbyname.
319 2000-10-06 Kevin Buettner <kevinb@redhat.com>
321 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
322 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
324 * remote-mm.c (expect_msg): Protoize.
326 2000-10-04 Kevin Buettner <kevinb@redhat.com>
328 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
331 2000-10-03 Kevin Buettner <kevinb@redhat.com>
333 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
334 bug_remove_breakpoint): Protoize.
335 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
338 2000-10-01 Kevin Buettner <kevinb@redhat.com>
340 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
342 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
344 2000-09-29 Kevin Buettner <kevinb@redhat.com>
346 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
347 of first argument from gregset_t to gdb_gregset_t in order
348 to match declarations in gregset.h.
349 (supply_fpregset, fill_fpregset): Change type of first argument
350 from fpregset_t to gdb_fpregset_t in order to match declarations
353 2000-09-29 Kevin Buettner <kevinb@redhat.com>
355 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
356 procfs_xfer_memory): Protoize.
357 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
359 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
361 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
362 PS_ERR if exec_bfd is not yet open.
364 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
366 * target.c (target_signal_from_host, do_target_signal_to_host):
367 Add support for Solaris realtime signals.
369 2000-09-27 Kevin Buettner <kevinb@redhat.com>
371 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
372 * osfsolib.c (find_solib): Protoize.
374 2000-09-25 Kevin Buettner <kevinb@redhat.com>
376 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
377 * ocd.c (ocd_xfer_memory): Protoize.
379 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
381 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
383 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
385 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
386 for call dummy instead of accessing stop_stack_dummy, which does
387 not work if we `return' from a stop in a call dummy.
388 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
389 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
391 2000-09-23 Kevin Buettner <kevinb@redhat.com>
393 * mdebugread.c (mdebug_next_symbol_text): Protoize.
394 * monitor.c (monitor_xfer_memory): Protoize.
396 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
398 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
399 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
400 when accessing the registers via the U area.
401 (fetch_register, store_register): Use them.
402 (cannot_fetch_register, cannot_store_register): New functions,
403 all registers should be accessible if we have GETREGS support.
404 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
405 CANNOT_FETCH/STORE_REGISTER definitions.
407 2000-09-06 Fred Fish <fnf@cygnus.com>
409 * infttrace.c (update_thread_state_after_attach): Pass address
410 of ttstate_t object, not the object itself.
412 2000-09-18 Mark Kettenis <kettenis@gnu.org>
414 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
415 code that deals with exiting/signalled threads. Replace with
416 code similar to what's done in lin_lwp_wait.
418 2000-09-17 Kevin Buettner <kevinb@redhat.com>
420 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
421 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
422 Add proc-service.o, thread-db.o, and lin-lwp.o.
424 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
425 Remove defines which are already present in ../nm-linux.h.
426 (solib.h): Don't include this file; it's already included by
428 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
429 to use the following lin-lwp.c functions...
430 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
431 lin_lwp_attach_lwp): Declare.
433 2000-09-17 Kevin Buettner <kevinb@redhat.com>
435 * m88k-nat.c (fetch_inferior_registers): Protoize.
436 * m88k-tdep.c (m88k_skip_prologue): Protoize.
438 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
440 * varobj.c (varobj_set_value): Call wrapped version of
441 parse_exp_1() to avoid longjumps.
443 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
445 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
446 (read_frame): Do not call error() on communication error when
447 reading checksum, but return failure instead and log message.
449 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
451 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
452 interrupted after 32K seconds.
454 2000-09-15 Kevin Buettner <kevinb@redhat.com>
456 * language.c (show_case_command, set_case_command): Protoize.
457 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
459 2000-09-12 Kevin Buettner <kevinb@redhat.com>
461 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
462 thread_db_xfer_memory): Protoize.
463 * linux-thread.c (iterate_active_threads): Protoize.
465 2000-09-12 Kevin Buettner <kevinb@redhat.com>
467 * objfiles.c (objfile_relocate): Don't assume that offsets
468 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
469 SECT_OFF_BSS will be adequate for relocating all of the
470 sections in an objfile.
472 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
474 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
476 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
478 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
479 mips_send_packet, pmon_insert_breakpoint, send_srec,
480 pmon_check_ack, pmon_check_entry_address,
481 _initialize_remote_mips): Replace the magic two seconds with
483 (pmon_check_entry_address, pmon_check_total): New functions. Use
484 ``remote_timeout'' instead of magic two seconds.
485 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
488 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
490 * MAINTAINERS: Added myself.
492 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
494 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
495 one brought in by ../bfd/acinclude.m4 prevails.
496 * aclocal.m4, configure: Rebuilt.
498 2000-09-11 Kevin Buettner <kevinb@redhat.com>
500 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
501 AC_TRY_COMPILE instead of AC_TRY_RUN.
502 * configure: Regenerate.
504 2000-09-11 Kevin Buettner <kevinb@redhat.com>
506 * irix4-nat.c (fetch_core_registers): Protoize.
507 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
509 2000-09-06 Mark Kettenis <kettenis@gnu.org>
511 * lin-lwp.c (normal_mask, blocked_mask): New variables.
512 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
513 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
514 reset the mask of blocked signals.
515 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
516 suspend_mask and blocked_mask. This makes us pass
517 gdb.base/sigall.exp for Linux/x86 now.
518 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
519 signal similarly to SIGCHLD in the generic code. Avoids GDB being
520 terminated by a Real-time signal.
522 2000-09-08 Kevin Buettner <kevinb@redhat.com>
524 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
526 2000-09-07 J.T. Conklin <jtc@redback.com>
528 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
529 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
530 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
531 * i386nbsd-tdep.c: New file.
533 2000-09-07 Kevin Buettner <kevinb@redhat.com>
535 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
537 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
539 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
541 * aclocal.m4: Regenerate.
542 * config.in, configure: Regenerate.
544 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
546 * remote-rdi.c (voiddummy): Update function signature to match
547 struct Dbg_HostosInterface's reset method.
548 * remote-rdp.c (rdp_step): Fix handle parameter to
549 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
551 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
553 (arm_init_extra_frame_info): Use.
555 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
557 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
558 in D and X if it's larger than 16-bits.
559 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
561 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
563 (m68hc11_use_struct_convention): Check for struct and union.
564 (m68hc11_return_value_on_stack): Use the struct convention.
565 (m68hc11_call_dummy_address): Use the entry point address.
566 (m68hc11_push_arguments): Fix alignment and padding.
567 (m68hc11_stack_align): New function.
568 (m68hc11_gdbarch_init): Register it.
570 2000-09-06 Scott Bambrough <scottb@netwinder.org>
572 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
573 Removed debug print statement. Removed arm_pc_is_thumb prototype.
574 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
575 Move prototypes here from tm-embed.h.
576 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
577 Remove prototypes. Moved to tm-arm.h.
579 2000-09-06 H.J. Lu <hjl@gnu.org>
581 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
583 2000-09-06 Kevin Buettner <kevinb@redhat.com>
585 * ia64-tdep.c (examine_prologue): Add rotating register rename
586 support for the general registers.
587 (ia64_get_saved_register): Add rotating register rename support
588 for the predicate registers and the floating-point registers.
590 2000-09-05 Kevin Buettner <kevinb@redhat.com>
592 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
593 arm_linux_in_sigtramp): Declare.
594 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
595 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
596 if not already defined by tm.h.
597 (arm_scan_prologue): Don't assume that the prologue instructions
598 will be in a contiguous clump.
599 (arm_init_extra_frame_info): Add support for sigtramp frames.
600 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
601 `memaddr' from bfd_vma to CORE_ADDR.
602 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
603 (arm_pc_is_thumb): Declare.
604 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
605 shouldn't be there anyway.]
606 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
608 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
611 2000-09-05 Kevin Buettner <kevinb@redhat.com>
613 * i386aix-nat.c (fetch_core_registers): Protoize.
614 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
616 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
618 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
619 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
620 on the stack can appear in the prologue.
622 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
624 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
626 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
628 * gdbarch.sh: Use printf instead of echo.
629 (do_read): During read, pad ``::'' with spaces and then strip out
630 those spaces. Avoid problems with IFS=:.
632 2000-09-04 Mark Kettenis <kettenis@gnu.org>
634 * config/i386/nm-linux.h: Include <signal.h>.
636 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
638 * c-typeprint.c (c_typedef_print): remove (replaced by
639 typedef_print in typeprint.c).
640 * typeprint.c (typedef_print): new function. (old c_typedef_print
641 function with pascal language support added).
642 * value.h (c_printdef_print): removed.
643 (typedef_print): declare.
644 * symtab.c (print_symbol_info): call to c_typedef_print replaced
645 by call to typedef_print.
647 2000-09-03 Mark Kettenis <kettenis@gnu.org>
649 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
650 GET_THREAD_SIGNALS): New defines.
651 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
652 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
653 * proc-service.c: New file.
654 * thread-db.c: New file.
655 * lin-lwp.c: New file.
657 * gdb_assert.h: New file.
659 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
660 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
661 with absence of <stdint.h> here.
663 * gdb_proc_service.h: Add copyright notice.
664 Protect against multiple inclusion.
665 Add fix for broken prfpregset_t here.
666 (struct ps_prochandle): Declare here.
667 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
668 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
669 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
671 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
672 Remove fix for broken prfpregset_t here.
673 (struct ps_prochandle): Don't declare here.
675 * MAINTAINERS: Add myself as threads co-maintainer.
677 2000-09-01 David Anderson <davea@sgi.com>
679 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
680 Corrected comment spelling dependant->dependent.
681 * corelow.c (default_core_sniffer): Corrected comment
683 * cp-valprint.c (cp_print_value_fields): Corrected
685 * d10v-tdep.c dbxread.c: Corrected comment spelling
687 * defs.h: Corrected spelling, meant 64, not 32, in comment.
688 * dst.h eval.c event-loop.c: Corrected comment spelling.
689 * event-top.c gdb-events.sh: Corrected comment spelling.
690 * gdbarch.c: Corrected comment spelling.
691 * gdbarch.h gdbarch.sh: Corrected comment spelling,
692 dependant->dependent.
693 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
694 * infcmd.c infrun.c: Corrected comment spelling.
695 * symfile.c symfile.h target.h: Corrected comment spelling,
696 dependant->dependent.
697 * tracepoint.h: Corrected comment spelling.
699 2000-09-01 Kevin Buettner <kevinb@redhat.com>
701 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
702 * hppah-nat.c (child_xfer_memory): Protoize.
704 2000-09-01 Kevin Buettner <kevinb@redhat.com>
706 * symtab.c (decode_line_1): Make sure leading character is
707 actually a colon before skipping over leading colons in global
708 namespace specification.
710 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
712 * regcache.c (reg_flush_command): New function. Maintainer-mode
713 command, flushes GDB's register cache, for testing purposes.
715 2000-08-31 J.T. Conklin <jtc@redback.com>
717 * dcache.c (dcache_info): Output a cache line's state vector so it
718 lines up under the data vector.
720 * dcache.c (dcache_read_line): New function.
721 (dcache_peek_byte): Use it.
722 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
723 (dcache_peek_byte, dcache_poke_byte): Return failure if
724 dcache_alloc() returns a NULL data block pointer.
725 (dcache_xfer_memory): Don't force writeback unless we were writing.
727 * monitor.c (monitor_expect): Change places where immediate_quit
728 is set to 1 or 0 to increments and decrements respectively. This
729 allows such changes to nest properly.
730 * ocd.c (ocd_start_remote): Likewise.
731 * remote-adapt.c (expect): Likewise.
732 * remote-array.c (expect): Likewise.
733 * remote-eb.c (expect): Likewise.
734 * remote-e7000.c (e7000_start_remote): Likewise.
735 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
736 * remote-nrom.c (expect): Likewise.
737 * remote-os9k.c (expect): Likewise.
738 * remote-sds.c (sds_start_remote): Likewise.
739 * remote-st.c (expect): Likewise.
740 * remote-utils.c (sr_expect): Likewise.
741 * remote.c (remote_start_remote): Likewise.
742 * tracepoint.c (read_actions): Likewise.
744 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
746 2000-08-31 David Anderson <davea@sgi.com>
748 * MAINTAINERS: Add myself to write-after-approval list.
750 2000-08-30 Kevin Buettner <kevinb@redhat.com>
752 * gnu-nat.c (gnu_xfer_memory): Protoize.
753 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
755 2000-08-30 Kevin Buettner <kevinb@redhat.com>
757 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
758 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
759 open_symbol_file_object, current_sos): Rename
760 bfd_elf_get_arch_size to bfd_get_arch_size().
761 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
763 2000-08-30 David Edelsohn <dje@watson.ibm.com>
765 Patch applied by Kevin Buettner <kevinb@redhat.com>:
767 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
770 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
772 * valops.c (value_cast): Indentation fix-up.
773 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
774 HAVE_STRUCT_LINK_MAP32): New configure macros.
776 * configure.in: Test for the above new macros.
777 * breakpoint.c: Update copyright date.
778 * core-sol2.c: Include v9/sys/privregs.h directly to
779 work around a bug in Sun's Solaris 8 header files.
780 (fetch_core_registers): Use the above new configure macros to
781 handle cross-debugging of 32-bit core files on a 64-bit host.
782 * sol-thread.c (ps_pdmodel) New function.
783 (rw_common): For debugging of 32-bit apps on a 64-bit host,
784 truncate addresses to 32 bits.
785 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
786 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
787 (IGNORE_FIRST_LINK_MAP): Ditto.
788 (first_link_map_member): Make 32/64 aware.
789 (open_symbol_file_object): Ditto.
790 (current_sos): Ditto.
792 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
794 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
795 skip_hurd_resolver, find_minsym_and_objfile): Move these
796 solib functions into i386-linux-tdep.c for cross debugging.
797 * i386-linux-tdep.c: Receive the above functions.
799 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
801 * m68hc11-tdep.c (stack_correction): New variable for stack offset
802 correction (1 for 68hc11, 0 for 68hc12).
803 (m68hc11_saved_pc_after_call): Use it.
804 (m68hc11_frame_chain): Likewise.
805 (m68hc11_frame_init_saved_regs): Likewise.
806 (m68hc11_init_extra_frame_info): Likewise.
807 (m68hc11_push_return_address): Likewise.
808 (m68hc11_push_arguments): Struct address must be corrected by
809 applying the stack_correction offset.
810 (m68hc11_store_struct_return): Likewise.
812 2000-08-28 Kevin Buettner <kevinb@redhat.com>
814 * gdbserver/utils.c (error, fatal): Protoize.
816 2000-08-27 Mark Kettenis <kettenis@gnu.org>
818 * i386-linux-nat.c (fetch_inferior_registers): Move call to
820 (supply_fpregset): ... here.
822 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
824 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
826 * xcoffread.c (xcoff_symfile_offsets): Ditto
827 * somsolib.c (som_solib_section_offsets): Ditto.
828 * somread.c (som_symfile_offsets): Ditto.
829 * rs6000-nat.c (vmap_symtab): Ditto.
830 * remote-vx.c (vx_add_symbols): Ditto.
831 * remote-os9k.c (rombug_wait): Ditto.
833 2000-08-27 Mark Kettenis <kettenis@gnu.org>
835 * gregset.h: Protect against multiple inclusion. Remove some
838 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
840 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
841 supplied argument if it is missing an extension.
843 2000-08-24 Egor Duda <deo@logos-m.ru>
845 * corelow.c: Define O_BINARY if it isn't defined.
846 (core_open): Open core file in binary mode.
847 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
849 * config/i386/cygwin.mh: Add dependency from corelow.o.
850 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
851 of currently loaded dlls.
852 (handle_load_dll): Use register_loaded_dll.
853 (child_solib_add): Distinguish between active process and core targets.
854 (solib_symbols_add): Load symbols from loaded dll.
855 (core_dll_symbols_add): New function. Load symbols from dll referenced
857 (core_section_load_dll_symbols): New function.
858 (dll_code_sections_add): New function.
859 (map_single_dll_code_section): New function.
860 (fetch_elf_core_registers): New function.
861 (_initialize_core_win32): New function.
863 2000-08-26 Kevin Buettner <kevinb@redhat.com>
865 * gdbserver/gdbreplay.c (main): Protoize.
866 * gdbserver/server.c (start_inferior, main): Protoize.
868 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
870 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
871 (m68hc11_get_register_info): New function.
872 (m68hc11_initialize_register_info): New function to get addresses
874 (m68hc11_which_soft_register): New function.
875 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
876 New functions to translate read/write of soft registers into a
878 (m68hc11_guess_from_prologue): Initialize soft register addresses.
879 Use the soft register addresses to guess the prologue.
880 (m68hc11_gdbarch_init): Install the pseudo registers.
882 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
883 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
884 m68hc11_frame_args_address, m68hc11_frame_locals_address,
885 m68hc11_guess_from_prologue, m68hc11_push_arguments,
886 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
887 m68hc11_register_virtual_type, m68hc11_store_struct_return,
888 m68hc11_store_return_value, m68hc11_extract_return_value,
889 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
890 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
891 m68hc11_register_byte, m68hc11_register_raw_size,
892 m68hc11_gdbarch_init): New functions for multi-arch support.
893 (m68hc11_not_yet): Remove.
895 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
897 * regcache.c (register_changed): New function.
898 * value.h: Declare it.
900 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
902 * symtab.c (search_symbols): Fix off by one error in index for
903 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
904 (symtab_symbol_info): fix similar off by one error.
906 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
908 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
909 of bits in gdb's representation of a target address.
910 * gdbarch.c, gdbarch.h: Regenerated.
911 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
912 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
913 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
914 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
916 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
918 * Makefile.in: add rules to compile and link pascal specific files.
919 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
921 2000-08-20 Michael Chastain <chastain@redhat.com>
923 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
926 2000-08-23 Kevin Buettner <kevinb@redhat.com>
928 * dstread.c (dst_symfile_offsets): Protoize.
929 * fork-child.c (fork_inferior): Protoize.
931 2000-08-21 Kevin Buettner <kevinb@redhat.com>
933 * dbxread (dbx_symfile_read, process_later): Protoize.
934 * dsrec.c (load_srec): Protoize.
936 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
938 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
939 current_gdbarch for a match.
941 2000-08-18 J.T. Conklin <jtc@redback.com>
943 * MAINTAINERS: Add myself as dcache.c maintainer.
945 * remote-nindy.c (nindy_load): Invalidate dcache.
947 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
948 flush with respect to caches usually implies that data will be
950 (dcache_init, dcache_xfer_memory): Updated.
951 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
953 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
954 * remote-bug.c (bug_load, bug_resume): Updated.
955 * remote-nindy.c (nindy_open, nindy_resume): Updated.
956 * remote-sds.c (sds_open, sds_resume): Updated.
957 * remote-utils.c (gr_open): Updated.
958 * remote.c (remote_open_1, remote_resume, remote_async_resume,
959 remote_cisco_open): Updated.
960 * wince.c (child_create_inferior, child_resume): Updated.
962 * monitor.c (monitor_open): Free dcache before creating a new one.
963 * dcache.c (dcache_free): New function.
964 * dcache.h (dcache_free): New prototype.
966 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
968 * remote-array.c (array_fetch_register): Pass dummy parameter to
969 array_fetch_registers.
970 (array_store_register): Ditto.
972 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
974 * value.h (struct value) <lazy>: Add a comment about its use for
977 2000-08-12 Kevin Buettner <kevinb@redhat.com>
979 * cxux-nat.c (fetch_inferior_registers): Protoize.
980 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
982 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
985 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
987 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
988 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
989 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
990 * mn10300-tdep.c (mn10300_do_registers_info,
991 mn10300_print_register): New functions. Pretty print registers.
992 (mn10300_register_virtual_type, mn10300_register_byte,
993 mn10300_register_virtual_size, mn10300_register_raw_size): New
995 (mn10300_gdbarch_init): Update.
997 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
998 and not mips variant in the info struct.
1000 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1002 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1003 store_fpxregs): Return 0.
1005 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1007 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1008 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1010 2000-08-11 J.T. Conklin <jtc@redback.com>
1012 * dcache.c (dcache_info): Don't print cache state if last_cache
1015 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1017 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1018 (mn10300_push_arguments): Fix function signature to match gdbarch
1020 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1021 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1022 (mn10300_generic_register_names, am33_register_names): Convert to
1024 (set_machine_hook): Delete.
1025 (register_name): New function.
1026 (mn10300_register_name): Delete.
1027 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1028 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1029 specify_exec_file_hook.
1030 (AM33_MODE): Define.
1031 (set_movm_offsets): Update.
1033 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1035 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1036 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1037 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1038 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1039 (convert_to_gregset): Removed. Moved logic to ...
1040 (fill_gregset): ... here. Simplified function.
1041 (fetch_regs): Use perror_with_name for error reporting.
1042 (store_regs): Add `regno' parameter. Use perror_with_name for
1043 error reporting. Call fill_gregset instead of convert_to_gregset.
1044 (FPREG_ADDR): Remove.
1045 (supply_fpregset): Implement by calling i387_supply_fsave.
1046 (convert_to_fpregset): Remove.
1047 (fill_fpregset): Implement by calling i387_fill_fsave.
1048 (fetch_fpregs): Use perror_with_name fro error reporting.
1049 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1050 error reporting. Call fill_fpregset instead of
1051 convert_to_fpregset.
1052 (supply_xfpregset, convert_to_xfpregset): Removed.
1053 (supply_fpxregset, fill_fpxregset): New functions.
1054 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1055 for error reporting. Call supply_fpxregset instead of
1057 (store_xfpregs): Removed.
1058 (store_fpxregs): New function.
1059 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1060 message in call to internal_error.
1061 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1062 REGNO to store_regs, store_fpregs and store_fpxregs.
1063 (fetch_core_registers): Adjust for xfp -> fpx change.
1064 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1065 HAVE_PTRACE_GETXFPREGS.
1066 * config.in: Regenerated.
1067 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1068 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1069 * configure: Regenerated.
1070 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1071 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1072 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1074 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1076 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1077 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1078 initialization from here.
1079 * gdbarch.sh: To here.
1080 * gdbarch.h, gdbarch.c: Regenerate.
1082 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1084 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1085 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1086 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1087 non- multi-arch handling from here.
1088 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1090 * gdbarch.h, gdbarch.c: Regenerate.
1092 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1094 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1095 ``pst''. Also fixes GCC warning.
1097 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1099 * rs6000-nat.c (set_host_arch): Check value returned by
1101 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1102 * gdbarch.h, gdbarch.c: Regenerate
1103 * arch-utils.c (set_gdbarch_from_file,
1104 initialize_current_architecture, set_endian): Update.
1106 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1108 * c-lang.c: Set case sensitivity on for c_language_defn,
1109 cplus_language_defn, and asm_language_defn.
1110 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1111 * f-lang.c: Set case sensivitity off for f_language_defn.
1112 * jv-lang.c: Set case sensitivity on for java_language_defn.
1113 * language.h: Add enum case_mode, case_sensitivity.
1114 * language.c: Define case_mode, case_sensitivity. Set case
1115 sensitivity on for unknown_language_defn, auto_language_defn,
1116 and local_language_defn.
1117 (show_case_command,set_case_command,set_case_str): New static func.
1118 (set_type_range_case): New static func, replaces set_type_range ().
1119 (set_language_command,set_type_command,set_range_command,set_language):
1120 Call set_type_range_case ().
1121 (language_info): Print case sensitivity setting.
1122 (_initialize_language): Add set/show commands for 'case-sensitive'.
1123 Set default case mode 'auto'. Set default language 'auto'.
1124 * m2-lang.c: Set case sensitivity on for m2_language_defn.
1125 * p-lang.c: Set case sensitivity on for pascal_language_defn.
1126 * scm-lang.c: Set case sensitivity off for scm_language_defn.
1127 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
1130 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1132 * MAINTAINERS: Change my contact email for hp tests maintainership.
1134 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
1136 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
1137 arguments to fetch_instruction.
1139 2000-08-10 Kazu Hirata <kazu@hxi.com>
1141 * hppa_tdep.c: Fix a comment typo.
1142 * gdba.el: Likewise.
1144 2000-08-10 Tom Tromey <tromey@cygnus.com>
1146 * MAINTAINERS: Added myself with write-after-approval access.
1148 2000-08-10 J.T. Conklin <jtc@redback.com>
1150 * monitor.c (monitor_open): If a dcache has already been created,
1151 invalidate it rather than creating another.
1152 * ocd.c (ocd_open): Likewise.
1153 * remote-nindy.c (nindy_open): Likewise.
1154 * remote-sds.c (sds_open): Likewise.
1155 * remote-utils.c (gr_open): Likewise.
1156 * remote.c (remote_open_1, remote_cisco_open): Likewise.
1158 * dcache.c (dcache_alloc): Changed to take address of line as an
1159 argument, and to invalidate cache line before returning.
1160 (dcache_peek_byte): Updated.
1161 (dcache_poke_byte): Updated.
1163 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1165 From Greg McGary <greg@mcgary.org>:
1166 * partial-stab.h: Don't crash if pst is null.
1168 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1170 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
1171 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
1172 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
1173 (fxsave_offset): New variable.
1174 (FXSAVE_ADDR): New macro.
1175 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
1177 2000-08-08 Tom Tromey <tromey@cygnus.com>
1179 * jv-valprint.c (java_value_print): Only print non-null Strings.
1181 2000-08-09 Kevin Buettner <kevinb@redhat.com>
1183 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
1185 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
1187 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
1189 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
1190 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
1191 * irix4-nat.c (get_longjmp_target): Ditto.
1192 * irix5-nat.c (get_longjmp_target): Ditto.
1193 * jv-valprint.c (java_value_print): Ditto.
1194 * m3-nat.c (get_cprocs): Ditto.
1195 * m68k-tdep.c (get_longjmp_target): Ditto.
1196 * mips-nat.c (get_longjmp_target): Ditto.
1197 * mipsv4-nat.c(get_longjmp_target): Ditto.
1198 * pa64solib.c (read_dynamic_info): Ditto.
1199 * solib.c (elf_locate_base): Ditto.
1201 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
1203 * TODO: remove build_parse entry.
1205 2000-08-07 Kevin Buettner <kevinb@redhat.com>
1207 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
1208 add_abbrev_prefix_cmd): Protoize.
1210 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1212 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
1213 here, let the users of the macro do it.
1214 * symtab.h (ANOFFSET): Detect here if the section index is not
1216 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
1217 because some objfiles may not have that section at all.
1218 * coffread.c (cs_to_section): Ditto.
1219 * elfread.c (elf_symtab_read): Detect an uninitialized index
1221 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
1223 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
1224 ANOFFSET as an lvalue.
1225 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
1226 ANOFFSET as an lvalue.
1227 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
1230 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
1232 * parse.c (build_parse): don't write off the end of the std_regs
1235 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1237 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
1238 table if the symbol couldn't be found in the normal symbol table
1239 (i.e. if the shared object in question was stripped).
1241 2000-08-06 Kevin Buettner <kevinb@redhat.com>
1243 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
1244 Zaretskii for the prefatory comment.]
1245 * core-regset.c (fetch_core_registers): Protoize; revise
1248 2000-08-06 Christopher Faylor <cgf@cygnus.com>
1250 * win32-nat.c: Perform various gcc warning cleanups.
1251 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
1253 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
1254 (get_child_debug_event): Always reset last_sig. Always reset inferior
1256 (do_initial_child_stuff): New function. Called when attaching or
1257 starting a new inferior process.
1258 (child_attach): Use do_initial_child_stuff.
1259 (child_create_inferior): Ditto.
1260 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
1261 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
1263 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
1265 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
1266 it to GDB's current directory.
1267 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
1268 an empty string, to signal an uninitialized value.
1269 From Robert Hoehne <robert.hoehne@gmx.net>.
1271 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1273 * symtab.h (fixup_psymbol_section): Declare.
1274 * symtab.c (fixup_psymbol_section): Make extern.
1275 (fixup_section): Fix up section as well as bfd_section.
1276 * objfiles.c (objfile_relocate): Call fixup_symbol_section
1277 or fixup_psymbol_section before attempting to access
1278 the SYMBOL_SECTION component of a symbol or partial symbol.
1280 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1282 * minsyms.c (build_minimal_symbol_hash_tables): New function.
1283 (compact_minimal_symbols): Don't construct hash tables here.
1284 (install_minimal_symbols): Instead, construct them here.
1285 (msymbols_sort): And rebuild them here too.
1287 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
1288 and initial_length_size. Change type of ``length'' field to long.
1289 (read_initial_length, read_offset): New functions.
1290 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
1291 of just reading 4 bytes.
1292 (read_comp_unit_head): Likewise; also, call read_offset() to
1293 fetch the offset instead of just reading 4 bytes.
1294 (dwarf_decode_lines): Likewise.
1295 (read_comp_unit_head): Fix internal error message so it
1296 accurately reflects the function in which the error occurred.
1297 (dwarf2_build_psymtabs_hard): Properly account for size of the
1298 initial length field in the section.
1299 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
1301 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
1302 assume that the .text section will have index 0 in the
1303 section_offsets table.
1305 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1307 * remote.c (enum Z_packet_type): Define.
1308 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
1309 (remote_insert_watchpoint): Check watchpoint type.
1310 (watchpoint_to_Z_packet): New function.
1311 (enum packet_result): Define.
1312 (packet_ok): New function. Return enum packet_result.
1313 (init_all_packet_configs): New function.
1314 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
1315 init_all_packet_configs instead of initializing remote_protocol_P,
1316 remote_protocol_Z, remote_protocol_binary_download separatly.
1317 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
1318 remote_remove_watchpoint, remote_insert_watchpoint): Use
1319 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
1320 TARGET_HAS_HARDWARE_WATCHPOINTS.
1321 (set_remote_protocol_Z_software_bp_packet_cmd,
1322 show_remote_protocol_Z_software_bp_packet_cmd,
1323 set_remote_protocol_Z_hardware_bp_packet_cmd,
1324 show_remote_protocol_Z_hardware_bp_packet_cmd,
1325 set_remote_protocol_Z_write_wp_packet_cmd,
1326 show_remote_protocol_Z_write_wp_packet_cmd,
1327 set_remote_protocol_Z_read_wp_packet_cmd,
1328 show_remote_protocol_Z_read_wp_packet_cmd,
1329 set_remote_protocol_Z_access_wp_packet_cmd,
1330 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
1331 (remote_Z_packet_packet_detect): New variable.
1332 (show_remote_protocol_Z_packet_cmd,
1333 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
1335 (add_packet_config_cmd): Add argument legacy. Change syntax to
1336 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
1337 remote XXX-packet ...'' command using add_alias_cmd when legacy.
1338 (set_packet_config_cmd): Delete.
1339 (show_remote_cmd): New function.
1343 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1345 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
1346 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
1348 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1350 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
1351 * gdbarch.h, gdbarch.c: Regenerate.
1352 * valops.c (hand_function_call): Replace #ifndef
1353 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
1355 * d10v-tdep.c (d10v_gdbarch_init): Set
1356 extra_stack_alignment_needed to 0.
1357 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
1358 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
1359 NO_EXTRA_ALIGNMENT_NEEDED.
1361 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1363 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
1365 2000-08-03 Kevin Buettner <kevinb@redhat.com>
1367 * breakpoint.c (bpstat_alloc, map_catch_names,
1368 map_breakpoint_numbers): Protoize.
1370 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1372 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
1373 fputs_readable): Make string pointer arguments constant.
1375 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1377 * MAINTAINERS, TODO: Tweeks.
1379 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1381 * TODO (5.1): Update.
1383 2000-08-02 Kevin Buettner <kevinb@redhat.com>
1385 * alpha-tdep.c (alpha_extract_return_value): Protoize.
1387 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
1389 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
1390 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
1392 * gdbarch.c: Regenerated.
1394 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1396 * remote-vx.c (vx_add_symbols): Fix typos.
1398 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1400 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
1402 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
1403 * gdbarch.h, gdbarch.c: Regenerate.
1404 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
1406 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
1407 * d10v-tdep.c (d10v_gdbarch_init): Update.
1408 (struct gdbarch_tdep): Delete member register_sim_regno.
1409 (d10v_register_sim_regno): Delete function.
1411 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1413 * remote.c (enum packet_detect, packet_support_enums,
1414 packet_support_auto, packet_enable, packet_disable): Delete.
1415 (show_packet_config_cmd, set_packet_config_cmd,
1416 init_packet_config): Use add_set_auto_boolean_cmd.
1419 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1421 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
1422 udi_kill): Update function signatures so that match target vector.
1423 * MAINTAINERS: Update.
1425 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1429 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1431 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
1432 * gdbarch.h, gdbarch.c: Regenerate.
1433 * infcmd.c (do_registers_info): Make not static and
1435 * inferior.h (do_registers_info): Export.
1437 2000-08-01 Kazu Hirata <kazu@hxi.com>
1439 * MAINTAINERS: Add myself to "Write After Approval" list.
1441 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1443 * MAINTAINERS: Update list of target maintainers. List all
1445 (sh): Elena Zannoni is maintainer.
1446 (powerpc): Nick Duffek is a maintainer.
1448 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1450 * gdbarch.sh: Parse and save comments in the function_list. Print
1451 them out as part of the header. Convert all function definitions
1453 * gdbarch.h, gdbarch.c: Regenerate.
1455 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1457 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1458 function signatures so that they match catch_errors and
1459 make_cleanup callbacks.
1461 * tracepoint.c (encode_actions): Fix arguments passed to
1462 stringify_collection_list.
1464 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1466 * ppc-tdep.h: New file.
1467 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
1469 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
1471 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
1473 * rs6000-tdep.c (elf-bfd.h): Include.
1474 (gdbarch_tdep): Add field osabi to this struct.
1475 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
1476 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
1477 rs6000_frame_chain): No longer static.
1478 (process_note_abi_tag_sections, get_elfosabi): New static
1480 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
1481 also use Linux specific methods when the target is Linux.
1483 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
1484 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
1485 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
1486 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
1487 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
1488 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
1489 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
1490 (TDEPFILES): Add ppc-linux-tdep.o.
1492 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1493 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1494 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1495 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1496 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1497 ppc_linux_frameless_function_invocation,
1498 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1499 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1500 Removed declarations.
1501 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1503 * dink32-rom.c (dink32_regnames): Make array size implicit.
1505 * ppc-bdm.h (ppc-tdep.h): Include.
1507 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1508 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1509 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1512 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1513 Change return type to CORE_ADDR.
1514 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1516 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1518 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1520 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1521 parameter to avoid compiler warning.
1522 (fetch_regs_from_dump): Call get_hex() with the correct number of
1525 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1527 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1530 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1532 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1533 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1534 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1535 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1536 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1537 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1538 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1539 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1540 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1541 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1542 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1543 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1544 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1545 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1546 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1547 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1548 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1549 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1550 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1551 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1552 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1553 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1554 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1555 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1556 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1557 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1558 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1559 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1560 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1561 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1562 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1563 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1564 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1565 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1566 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1567 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1568 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1569 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1570 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1571 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1572 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1573 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1574 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1575 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1576 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1577 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1578 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1579 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1580 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1581 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1582 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1583 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1584 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1585 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1586 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1587 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1588 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1589 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1590 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1591 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1592 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1593 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1594 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1595 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1596 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1597 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1598 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1599 Convert old-style, pre-ISO function definitions to prototyped
1602 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1604 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1605 register_convert_to_raw, register_convert_to_virtual,
1606 register_convertible.
1607 (sh_sh4_register_convertible): New function.
1608 (sh_sh4_register_convert_to_virtual): New function.
1609 (sh_sh4_register_convert_to_raw): New function.
1610 Include floatformat.h.
1612 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1614 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1615 * configure.tgt: Recognize the 68hc11.
1616 * m68hc11-tdep.c: New file for 68hc11 target.
1617 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1619 * configure.tgt: When 68hc11, set gdb_multi_arch.
1621 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1623 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1624 or makefile fragment.
1625 * acconfig.h (GDB_MULTI_ARCH): Add.
1626 * config.in, configure: Regenerate.
1628 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1629 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1630 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1631 * gdbarch.h, gdbarch.c: Regenerate.
1633 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1634 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1635 is less than pure multi-arch.
1637 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1639 * config/convex/tm-convex.h: Remove stray control characters.
1640 * config/m68k/tm-altos.h: Ditto.
1641 * config/tahoe/tm-tahoe.h: Ditto.
1643 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1645 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1646 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1647 sh_fetch_pseudo_register, sh_store_pseudo_register,
1648 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1649 they should be numbered as drx fvy where x and y are multiples of
1650 2 and 4 respectively.
1652 * config/sh/tm-sh.h: Fix names of pseudo regs.
1654 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1656 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1658 (DO_REGISTERS_INFO): Define.
1660 * sh-tdep.c (sh_sh4_register_name): New function.
1661 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1662 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1664 (sh_show_regs_command): New function. Actual function called by
1666 (sh_register_byte): Rename to...
1667 (sh_default_register_byte): ...New function.
1668 (sh_sh4_register_byte): New function.
1669 (sh_register_raw_size): Rename to...
1670 (sh_default_register_raw_size): ...New function.
1671 (sh_sh4_register_raw_size): New function.
1672 (sh_sh4_register_virtual_type): New function.
1673 (sh_sh4_build_float_register_type): New function.
1674 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1676 (fv_reg_base_num, dr_reg_base_num): New functions.
1677 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1678 sh_do_fp_register, sh_do_register, sh_print_register,
1679 sh_do_registers_info): New functions.
1680 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1681 architecture specific parts.
1682 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1684 2000-07-24 Jim Blandy <jimb@redhat.com>
1686 * dwarf2read.c (read_structure_scope): Correct overzealous
1687 addition of cu_header argument.
1689 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1691 * TODO: Update. Two of my java patches are in.
1693 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1695 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1696 to the gdbarch structure.
1697 * gdbarch.c: Regenerate.
1698 * gdbarch.h: Regenerate.
1699 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1701 * regcache.c (write_register, read_register, write_register_bytes,
1702 write_register_gen, read_register_bytes, read_register_gen):
1703 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1704 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1706 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1708 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1709 * gdbarch.c: Regenerate.
1710 * gdbarch.h: Regenerate.
1711 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1713 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1715 * language.c: Include jv-lang.h.
1716 (lang_bool_type): Add case for java booleans.
1718 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1720 * dwarf2read.c (address_size): Delete file wide global.
1721 (struct comp_unit_head): Add signed_addr_p;
1722 (read_comp_unit_head): New function.
1723 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1724 read_comp_unit_head to parse the debug_info header.
1725 (read_address): Add parameters cu_header and bytes_read. When
1726 specified, sign extend the address.
1728 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1729 die_containing_type, die_type, dwarf_decode_lines,
1730 dwarf2_add_field, dwarf2_add_member_fn,
1731 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1732 process_die, psymtab_to_symtab_1, read_array_type,
1733 read_enumeration, read_attribute, read_common_block,
1734 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1735 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1736 read_structure_scope, read_subroutine_type, read_tag_const_type,
1737 read_tag_pointer_type, read_tag_ptr_to_member_type,
1738 read_tag_reference_type, read_type_die, read_typedef,
1739 tag_type_to_type): Pass cu_header parameter.
1741 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1743 * regcache.c (read_register, read_register_bytes): Fix typos.
1745 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1747 * thread.c (thread_apply_all_command): Update thread list first.
1748 * printcmd.c (printf_command): Guard against 0-length string.
1749 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1750 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1751 (FRAME_SAVED_PC): Ditto.
1752 (FRAME_CHAIN): Ditto.
1754 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1756 * valarith.c (value_sub): Call check_typedef.
1758 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1760 * thread.c (free_thread): New function.
1761 (init_thread_list): Always zero highest_thread_num. Call
1762 free_thread() instead of free().
1763 (delete_thread): Move thread cleanup code to free_thread().
1765 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1767 Multiarch the sh target.
1769 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1770 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1773 (struct frame_extra_info): Define.
1774 (sh_register_raw_size, sh_register_virtual_size,
1775 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1776 sh_frame_saved_pc, sh_skip_prologue,
1777 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1778 sh_extract_struct_value_address, sh_use_struct_convention,
1779 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1780 sh_saved_pc_after_call, sh_generic_register_name,
1781 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1782 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1783 sh_frame_args_address, sh_frame_locals_address,
1784 sh_coerce_float_to_double, sh_default_store_return_value,
1785 sh3e_sh4_store_return_value, sh_generic_show_regs,
1786 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1787 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1788 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1789 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1790 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1791 sh_show_regs): Delete functions.
1792 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1793 sh_pop_frame, sh_extract_return_value): Update
1795 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1796 (struct gdbarch_tdep): Define.
1797 Remove all unnecessary defines.
1799 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1801 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1803 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1804 runtime check instead.
1805 (e7000_wait): Ditto.
1807 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1808 and SPC register numbers.
1809 (sh3_regnames, sh3e_regnames): Don't specify a size.
1811 * config/h8300/tm-h8300.h: Add comment.
1813 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1815 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1816 bfd_elf_get_arch_size to bfd_get_arch_size.
1818 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1820 From Richard Henderson <rth@cygnus.com>:
1821 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1822 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1825 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1827 * valops.c (value_struct_elt): Change error message
1829 2000-07-17 matthew green <mrg@redhat.com>
1831 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1833 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1835 * values.c (value_as_pointer): When VAL is an integer, explictly
1836 cast to a pointer before converting to a CORE_ADDR.
1837 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1838 real void pointer instead of an integer.
1840 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1842 * valops.c (typecmp): Seperate loop into two, add support for
1843 references. This way, we can say a reference to a pointer to a
1844 char is compatible with a pointer to a char. Before, this would
1847 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1849 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1850 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1851 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1852 rs6000_pc_in_call_dummy.
1853 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1855 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1856 handled by multi-arched rs6000-tdep.c.
1858 2000-07-14 Nick Clifton <nickc@cygnus.com>
1860 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1863 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1865 * parse.c: Include inferior.h.
1867 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1869 * regcache.c (registers_changed, registers_fetched): Use
1870 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1872 This change adds pseudo-register capability to GDB.
1873 Pseudo-registers are handled like registers, but they
1874 don't come from or live on the target. They may be
1875 aliases for an existing register, or they may be computed.
1876 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1877 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1878 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1879 # regcache.c (registers_changed): Mark pseudo-registers
1880 invalid, as well as real registers.
1881 (registers_fetched): Do not mark pseudo-registers as fetched
1882 at the same time as other (real) registers.
1883 (read_register_bytes): Fetch pseudo-registers (if any) from
1884 the target architecture module instead of from the target.
1885 (read_register_gen): Ditto.
1886 (read_register): Ditto.
1887 (write_register_bytes): Store pseudo-registers (if any) to
1888 the target architecture module instead of to the target.
1889 (write_register_gen): Ditto.
1890 (write_register): Ditto.
1891 (build_regcache): Allocate enough register_valid space for
1892 pseudo-registers as well as normal (real) ones.
1893 * parse.c (target_map_name_to_register): Include pseudo-regs.
1895 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1897 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1900 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1902 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1905 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1907 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1908 all old style K&R function definitions to ISO-C.
1909 (struct gdbarch_tdep): Add mips_abi_string.
1910 (mips_gdbarch_init): Initialize.
1911 (mips_dump_tdep): Print mips_abi_string and other values.
1912 (mips_push_arguments): Add more detailed tracing.
1914 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1916 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1917 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1918 mips_saved_pc_after_call): Use read_signed_register when
1919 extracting register value. Ensures all addresses are sign
1921 (mips_read_pc): New function. Return sign extended address.
1922 (mips_gdbarch_init): Set gdbarch_read_pc.
1924 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1926 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1927 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1928 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1930 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1932 (_initialize_remote_mips): Add ``set mask-address'' command.
1934 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1935 with "set mips mask-address". Implement using
1936 add_set_auto_boolean_cmd.
1937 (struct gdbarch_tdep): Add default_mask_address_p.
1938 (mips_mask_address_p, show_mask_address): New functions.
1939 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1941 (mips_gdbarch_init): Set default_mask_address_p to zero.
1942 (mips_dump_tdep): Print value of mask_address_p.
1944 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1946 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1948 (print_address_numeric): To here.
1951 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1953 * symtab.c: Use paddr_nz() to print addresses.
1955 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1957 * value.h (read_register, read_signed_register): Change return
1959 (read_signed_register, read_signed_register_pid): Declare.
1961 * regcache.c (read_register, read_register_pid): Update.
1962 (read_signed_register_pid, read_signed_register): New functions.
1964 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1966 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1967 16 byte boundary. Align allocated argument space using
1968 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1969 and floating-point registers. Use fp_register_arg_p to determine
1970 if float_argreg should be aligned.
1972 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1974 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1975 sh_store_return_value().
1976 * sh-tdep.c (sh_store_return_value): New function. Store the
1977 value returned by a function into the appropriate register.
1979 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1981 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1982 instructions, try to see if the symbol table can be of help, by
1983 calling after_prologue(). If this doesn't work, call
1984 skip_prologue_hard_way().
1985 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1986 more instruction pattern matching for pushing of arguments, and
1987 manipulation of r14.
1988 (after_prologue): New function. Use symbol table info to determine
1989 the end of the prologue, if possible.
1991 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1993 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1994 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1995 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1996 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1997 read_pc_pid, supply_register, write_register_pid, write_register,
1998 read_register_pid, read_register, write_register_bytes,
1999 read_register_bytes, write_register_gen, read_register_gen,
2000 registers_fetched, registers_changed, find_saved_register,
2001 read_relative_register_raw_bytes, default_get_saved_register,
2002 read_relative_register_raw_bytes_for_frame, get_saved_register):
2003 Move from this file into new file regcache.c.
2004 (register_valid, registers_pid, registers): Ditto.
2005 * regcache.c: New file to hold the register cache.
2006 (register_cached): New function to read register_valid array.
2007 * value.h (register_cached): Declare.
2008 * defs.h (default_get_saved_register): Delete decl of static function.
2009 * Makefile.in: Add regcache module.
2011 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2013 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2014 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2015 isdigit after while keyword.
2017 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2019 * TODO: Remove readline 4.1 import item.
2021 2000-07-09 Nick Duffek <nsd@redhat.com>
2023 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2025 (rank_one_type): Use strcmp instead of == to compare type names.
2026 Don't swap parm with arg when checking TYPE_CODE_REF types.
2027 * valops.c (find_overload_match): Fix indentation. Compare
2028 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2031 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2033 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2034 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2036 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2038 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2039 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2040 INNER_THAN): Macros.
2042 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2043 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2044 Remove ``lenient'' argument.
2045 (mips_saved_pc_after_call): New function.
2046 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2047 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2048 skip_prologue, saved_pc_after_call.
2050 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2052 * config/i386/tm-linux.h: Add longjmp support.
2053 (JB_ELEMENT_SIZE, JB_PC): New defines.
2054 (GET_LONGJMP_TARGET): Define.
2055 (get_longjmp_target): Add prototype.
2057 * breakpoint.c (bpstat_what): Keep returning
2058 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2059 breakpoints instead of signalling an error by returning
2060 BPSTAT_WHAT_STOP_NOISY.
2062 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2064 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2066 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2068 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2069 inside ATTACH_NO_WAIT conditional since we are not about to
2070 stop soon if we're not calling wait_for_inferior.
2072 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2074 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2075 line. configure.in assumes this.
2077 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2079 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2081 * configure: Re-generate.
2083 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2085 * top.h (command_loop_marker), top.c (command_loop_marker):
2087 * event-top.c (command_handler), top.c (simplified_command_loop,
2088 command_loop): Use null_cleanup instead of command_loop_marker.
2090 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2092 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2094 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2095 * configure, config.in: Re-generate.
2097 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2099 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2100 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2102 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2106 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2110 2000-07-03 Chris Faylor <cfg@cygnus.com>
2112 Committed by Elena Zannoni <ezannoni@cygnus.com>
2113 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2115 (sh_frame_find_saved_regs): Ditto.
2116 (sh_find_callers_reg): Stop if pc is zero.
2118 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2120 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2121 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
2124 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2126 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
2128 2000-06-26 Kevin Buettner <kevinb@redhat.com>
2130 * copying.awk: Eliminate use of PARAMS from this file.
2132 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2134 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
2135 to determine if any arguments were written to the stack. Do not
2138 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2140 * command.h (add_set_auto_boolean_cmd): Add declaration.
2141 (enum var_types): Add var_auto_boolean.
2143 * command.c (add_set_auto_boolean_cmd): New function.
2144 (do_setshow_command): Recognize auto_boolean.
2145 (parse_binary_operation): Recognize enable and disable.
2146 (parse_auto_binary_operation): Parse auto binary variables.
2150 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2152 * mips-tdep.c (fp_register_arg_p): New function.
2153 (mips_push_arguments): Use. Do not pass floating point arguments
2154 on in an integer register.
2156 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
2158 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
2159 as pascal source file extensions.
2161 2000-06-19 J.T. Conklin <jtc@redback.com>
2163 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
2164 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
2165 breaking transfer into chunks and using nindy_fetch_word() and
2168 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
2169 of breaking transfer into chunks and using gr_fetch_word() and
2172 * remote.c (remote_fetch_word, remote_store_word): Removed.
2174 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
2175 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
2177 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
2178 * dcache.c (dcache_fetch, dcache_poke): Removed.
2180 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
2182 * defs.h: define language_pascal in language enumeration.
2183 * language.h: define _LANG_pascal macro.
2184 * language.c: add language_pascal support in all language dependant
2187 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2189 * mips-tdep.c (mips_debug): New variable.
2190 (_initialize_mips_tdep): Add command "set debug mips".
2191 (mips_push_arguments): Add code to dump the argument list as it is
2194 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2196 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
2197 strut containing a floating-point into an FP register.
2199 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2201 * remote-mips.c: Include <ctype.h>
2202 (mips_receive_header): Write printable characters to gdb_stdtarg
2203 instead of gdb_stdlog. Only count non-printables as invalid.
2204 (mips_syn_garbage): Reduce to 10.
2206 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2208 * mips-tdep.c (mips_gdbarch_init): When the object file header
2209 specifies EABI64, select EABI64 and not EABI32.
2211 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2213 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
2214 support. Incorporate most of tm-rs6000.h.
2215 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2216 (rs6000_set_host_arch_hook): Declare.
2217 (read_memory_addr): Define.
2218 (pop_frame): Rename to rs6000_pop_frame.
2219 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
2220 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
2221 dummy frame handling.
2222 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
2223 rs6000_frame_saved_pc, frame_get_saved_regs,
2224 frame_initial_stack_address, rs6000_frame_chain,
2225 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
2226 of read_memory_integer.
2227 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
2228 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
2229 frame_get_saved_regs, frame_initial_stack_address,
2230 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
2231 (skip_prologue): Recognize some 64-bit stack adjustments.
2232 (push_dummy_frame, pop_dummy_frame, set_processor,
2233 show_processor): Delete.
2234 (frame_get_saved_regs): Manipulate saved register addresses using
2235 CORE_ADDR instead of int.
2236 (rs6000_create_inferior): New function.
2237 (register_names_*[]): Change to struct reg registers_*[].
2238 (variants[]): Assimilate into multi-arch approach.
2239 (register_names_*[], variants[]): Refer to pre-PowerPC
2240 architectures as POWER instead of RS6000.
2241 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
2242 (vmap_secs, xcoff_relocate_symtab): Cast addresses
2243 to unsigned long to avoid sign-extension errors.
2244 (set_host_arch): New function.
2245 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
2246 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
2247 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
2248 * symfile.c (find_sym_fns): Remove special xcoff kludge.
2249 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
2250 (process_linenos): Query line struct size from coff
2251 backend instead of using compile-time constant.
2252 (enter_line_range): Likewise.
2253 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
2254 record_debugformat() if appropriate.
2255 (process_xcoff_symbol): Access symbol addresses using
2256 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
2257 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
2258 (scan_xcoff_symtab): Likewise. Query syment struct size from
2259 coff backend instead of using compile-time constant.
2260 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
2261 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
2262 that this Makefile variable get set to. (From Kevin Buettner.)
2263 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
2264 the TOC doesn't overflow. (From Kevin Buettner.)
2265 * config/powerpc/tm-ppc-aix.h: Move config decisions to
2266 multi-arched rs6000-tdep.c.
2267 * config/rs6000/tm-rs6000.h: Likewise.
2268 (GDB_MULTI_ARCH): Define.
2269 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
2270 (is_magic_function_pointer): Replace with
2271 rs6000_convert_from_func_ptr_addr.
2272 (TARGET_CREATE_INFERIOR_HOOK): Define.
2273 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2274 (rs6000_set_host_arch_hook): Declare.
2275 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
2277 2000-06-15 Kevin Buettner <kevinb@redhat.com>
2279 * v850ice.c: Eliminate use of PARAMS from this file.
2281 2000-06-15 Michael Snyder <msnyder@cygnus.com>
2283 * valops.c (value_cast): Break up long lines.
2284 * utils.c: Fix comment typo.
2286 2000-06-14 Jim Blandy <jimb@redhat.com>
2288 * dwarf2read.c (dump_die): Use the proper printf format for
2289 printing DW_UNSND values; they're longs now.
2291 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
2292 at least some platforms, so print it out too.
2294 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
2296 * dwarf2read.c (struct attribute): Change unsnd and snd field types
2298 (read_8_bytes): Change return type to long.
2299 (read_unsigned_leb128): Change return type to long. Change type of
2300 local result to long. Cast argument of left shift to long.
2301 (read_signed_leb128): Likewise.
2303 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
2305 Add support for Pascal language. Part 1: new files.
2306 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
2308 2000-06-13 Kevin Buettner <kevinb@redhat.com>
2310 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
2312 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
2314 * configure.host (hppa*64*): Renamed from hppa2.0w per
2315 gcc/binutils changes.
2316 * configure.tgt: Similarly.
2318 2000-06-12 Bill Nottingham <notting@redhat.com>
2320 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2322 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
2323 is deprecated. Use PT_CFM instead.
2325 2000-06-12 Michael Snyder <msnyder@cygnus.com>
2327 * breakpoint.c (breakpoint_thread_match): Fix comment.
2329 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
2331 * valops.c (value_assign): Adjust the length to take into
2332 consideration that we are not starting from the beginning.
2334 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2336 * symfile.c (add_symbol_file_command): Properly reformat "else if"
2338 * coffread.c (coff_symtab_read): Ditto.
2340 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2342 * Makefile.in (SER_HARDWIRE): Set using autoconf.
2343 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
2344 * configure: Re-generate.
2346 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
2348 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
2349 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
2350 config/sparc/nbsd.mh, config/sparc/linux.mh,
2351 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
2352 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
2353 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
2354 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
2355 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
2356 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
2357 config/m68k/m68klynx.mh, config/m68k/linux.mh,
2358 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
2359 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
2360 config/i386/i386dgux.mh, config/i386/fbsd.mh,
2361 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
2362 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
2363 ser-tcp.o from XDEPFILES.
2364 * config/ia64/linux.mh: Ditto.
2368 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2370 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
2371 (struct gdbarch_tdep): Add gdb_target_is_mips64.
2372 (mips_addr_bits_remove): Update.
2373 (mips_gdbarch_init): Initialize.
2375 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
2376 GDB_TARGET_IS_MIPS64): Delete.
2378 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2380 * mips-tdep.c: Include "symcat.h".
2381 (mips_dump_tdep): Print all known but not yet multi-arched values.
2383 2000-06-12 Mark Kettenis <kettenis@gnu.org>
2385 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
2386 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
2387 (i386_fix_call_dummy): Add prototype.
2388 * i386-tdep.c (i386_fix_call_dummy): New function based on the
2389 code from the old FIX_CALL_DUMMY macro.
2391 2000-06-12 Kevin Buettner <kevinb@redhat.com>
2393 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
2395 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2397 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
2400 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
2402 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
2404 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
2406 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
2408 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
2409 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
2410 (info_dll_command): Use the pager for displaying DLLs since there are
2413 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2415 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
2416 * configure.in (targ_archs): Clear out secondary components.
2417 * configure: Regenerate.
2419 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2421 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
2422 (struct gdbarch_registration): Ditto.
2423 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
2424 for external dump functions. Dump the macro value. Call target
2426 (gdbarch_register): New function.
2427 (gdbarch_registrary): Replace gdbarch_init_registrary.
2428 * gdbarch.h, gdbarch.c: Re-generate.
2429 * arch-utils.c (set_arch): Update.
2431 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
2432 (mips_gdbarch_init): From here.
2434 * maint.c (maintenance_print_architecture): New function.
2435 (_initialize_maint_cmds): Add command ``maintenance print
2438 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2440 * command.h, monitor.h: Eliminate use of PARAMS from these
2443 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2445 * config/i386/tm-embed.h: New file. Specific for embedded targets
2446 like i386-elf, i386-coff and i386-aout.
2447 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
2450 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2452 * MAINTAINERS: Add myself to gdbtk list.
2454 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2456 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2458 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2460 * configure.in: Replace misplaced CONFIG_ADD by the correct
2462 * configure, config.in: Regenerate.
2464 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2466 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2467 With typed registers we may have the location information in this field,
2468 in addition to VALUE_ADDRESS (which was already being copied).
2470 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2472 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
2473 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
2474 COERCE_FLOAT_TO_DOUBLE): Delete.
2475 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2476 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2477 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
2478 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
2481 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
2482 TARGET_PTR_BIT): Delete definitions.
2483 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2484 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
2485 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
2486 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
2487 ABI. If all else fails, assume O32.
2489 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2491 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2493 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2494 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2495 config/mips/tm-tx39.h: Delete definition of
2496 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2497 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2498 FPU. bfd_mach_mips4650 FPU is single precision.
2500 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2501 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2502 * mips-tdep.c: To here. Change to an enum.
2504 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2506 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2507 to determine the default architecture / target.
2508 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2509 * configure, config.in: Regenerate.
2511 * arch-utils.c (set_endian): Better separate multi-arch and non-
2513 (set_endian_from_file): Call internal_error when multi-arch.
2514 (initialize_current_architecture): Rewrite logic selecting a byte
2515 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2516 (version.h): Include.
2518 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2519 config/mips/tm-bigmips.h: Delete definition of
2520 TARGET_BYTE_ORDER_DEFAULT.
2522 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2524 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2525 strings using follow_fork_mode_ask and not "ask".
2527 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2529 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2530 constant char pointers.
2531 (complete_on_enum): Change ``enumlist'' to a constant char
2533 (struct cmd_list_element): Ditto for member ``enums''.
2534 * command.c (complete_on_enum, add_set_enum_cmd,
2535 do_setshow_command): Update.
2537 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2538 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2539 construct the follow_fork_mode_kind_names.
2540 (set_follow_fork_mode_command): Delete function.
2541 (_initialize_infrun): Update.
2542 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2543 Use follow_fork_mode_* variables directly instead. Call
2544 internal_error instead of error when unimplemented "ask" mode.
2546 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2547 schedlock_on, schedlock_step): Update.
2548 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2549 logbase_ascii, logbase_enums): Update.
2550 * remote.c (packet_support_enums, packet_support_auto,
2551 packet_enable, packet_disable, struct packet_config): Update.
2552 * arch-utils.c (initialize_current_architecture,
2553 set_architecture_string): Update.
2554 (endian_big, endian_little, endian_auto, endian_enum,
2555 set_endian_string): Update.
2556 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2557 disassembly_flavor): Update.
2558 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2559 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2560 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2561 (_initialize_arm_tdep): Ditto.
2565 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2567 * thread.c (make_cleanup_restore_current_thread,
2568 do_restore_current_thread_cleanup): New functions.
2569 (thread_apply_all_command, thread_apply_command): Use. Call
2570 do_cleanups when finished.
2572 * defs.h (make_cleanup_func): Delete typedef.
2575 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2577 * arch-utils.c (target_byte_order, target_byte_order_auto,
2578 show_endian, set_endian, set_endian_big, set_endian_little,
2579 set_endian_auto, set_endian_from_file, enum set_arch,
2580 target_architecture_auto, set_architecture_string,
2581 target_architecture_hook, target_architecture, arch_ok, set_arch,
2582 set_architecture_from_arch_mach, set_architecture_from_file,
2583 show_architecture, set_architecture, info_architecture,
2584 set_gdbarch_from_file, initialize_current_architecture): Copy from
2585 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2586 commands to use enums.
2587 (_initialize_gdbarch_utils): Fix name.
2588 * arch-utils.h (set_architecture_from_arch_mach,
2589 target_architecture_hook): Copy from gdbarch.h.
2590 * gdbarch.sh: Update.
2591 * gdbarch.h, gdbarch.c: Re-generate.
2595 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2597 * Makefile.in (v850-tdep.o): Specify dependencies.
2598 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2601 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2603 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2604 * configure: Regenerate.
2606 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2608 * command.c (do_setshow_command): Accept an enum option immediatly
2609 when it is an exact match.
2611 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2613 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2614 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2615 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2616 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2617 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2618 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2619 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2621 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2623 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2625 * gdbarch.sh (generic_register_convertible_not,
2626 frame_num_args_unknown): Move from here.
2627 * arch-utils.c (generic_register_convertible_not,
2628 frame_num_args_unknown): To here.
2629 * arch-utils.h (frame_num_args_unknown): Add declaration.
2630 * gdbarch.h, gdbarch.c: Re-generate.
2632 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2634 * remote-mips.c (mips_open): Select the default monitor prompt
2635 based on the target ISA.
2637 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2638 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2639 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2640 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2641 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2642 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2643 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2644 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2646 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2648 * c-exp.y (yylex): template handling fixes.
2650 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2652 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2655 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2656 searches on C++ when we fail the binary search, by doing the
2657 binary search right.
2659 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2661 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2663 * bcache.c (hash): Change to newer hash function.
2665 * bcache.h (hash): Prototype for hash function
2667 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2669 (dwarf2_cached_types): New variable that is the cached types.
2670 (tag_type_to_type): Do the actual caching of types here.
2672 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2674 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2675 Renamed from HAVE_R_FS.
2676 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2677 * configure, config.in: Regenerated.
2679 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2681 * TODO: Update. Mention GNU/Linux/SPARC problems.
2683 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2685 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2686 to a void pointer. Update initial values.
2687 * gdbarch.h, gdbarch.c: Re-generate.
2689 * findvar.c (address_to_signed_pointer,
2690 signed_pointer_to_address): New functions.
2691 * inferior.h (signed_pointer_to_address,
2692 signed_address_to_pointer): Declare.
2694 * inferior.h, findvar.c (unsigned_pointer_to_address,
2695 address_to_unsigned_pointer): Rename generic_address_to_pointer
2696 and generic_pointer_to_address. Update signatures to match
2699 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2700 Define. MIPS has signed pointers.
2702 * defs.h, utils.c (host_pointer_to_address,
2703 address_to_host_pointer): New functions.
2704 * irix5-nat.c (next_link_map_member, first_link_map_member),
2705 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2707 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2708 function signature to match catch_errors_ftype.
2710 * TODO: Update. GDB builds using the IRIX native compiler.
2712 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2714 * defs.h (strsignal, safe_strsignal): Delete declarations.
2715 * utils.c (safe_strsignal): Delete.
2716 * corelow.c (core_open): Replace save_strsignal with
2717 target_signal_to_string + target_signal_from_host.
2718 * TODO: Document problems with target_signal_from_host.
2720 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2722 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2723 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2724 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2725 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2726 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2727 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2728 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2729 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2730 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2731 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2732 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2733 PARAMS from function pointer declarations.
2735 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2737 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2738 flushed before deleting and restoring it.
2739 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2741 (handle_load_dll): Split into two functions so that WFI can handle
2742 shared library events.
2743 (child_solib_loaded_library_pathname): New function.
2744 (child_clear_solibs): New function. Clears shared library list.
2745 (child_solib_add): New function. Adds shared library symbols.
2746 (dll_symbol_command): New function. Handles "dll-symbol" command.
2747 (info_dll_command): New function. Handles info
2748 "sharedlibrary" command.
2749 (handle_exceptions): Eliminate 'ignore_trap' argument.
2750 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2751 appropriate. Break out on most events to allow WFI to handle stuff.
2752 (child_wait): Accomodate get_child_debug_event changes.
2753 (child_attach): Clear thread list and list of loaded dlls.
2754 (child_create_inferior): Clear list of loaded dlls. Use
2755 wait_for_inferior in a loop to look for first "trap".
2756 (child_resume): Avoid accessing a possibly-freed thread pointer.
2757 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2758 sharedlibrary" commands.
2759 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2761 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2763 * win32-nat.c: Fix up gcc warnings throughout.
2764 (handle_load_dll): Change DLL name to lower case.
2765 (handle_exception): Add a second argument indicating whether a
2766 breakpoint should be ignored. Return a 0 if the breakpoint was
2768 (get_child_debug_event): Pass argument to handle_exception to control
2769 whether a breakpoint should be ignored.
2770 (child_create_inferior): Use modern cygwin API. Explicitly clear
2771 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2772 of first breakpoint.
2774 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2776 * configure.in: Detect correct versions of dlltool and windres when
2778 * configure: Regenerate.
2780 2000-06-02 J.T. Conklin <jtc@redback.com>
2782 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2783 * config/i386/nbsdelf.mt: New file.
2784 * config/i386/tm-nbsdelf.h: New file.
2786 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2787 the more explicit config/tm-nbsd.h.
2789 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2791 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2792 register number when used as index into fpr_regs array.
2794 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2796 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2797 TARGET_LONG_DOUBLE_FORMAT): Delete.
2799 * gdbarch.sh: Add support for parameterized expressions.
2800 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2801 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2802 * gdbarch.h, gdbarch.c: Regenerate.
2804 * arch-utils.c (default_single_format, default_double_format,
2805 default_long_double_format): New functions. Include
2807 * arch-utils.h: Declare.
2809 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2810 Note that long double is 64 bit, the rest are 32 bit. Include
2813 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2815 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2817 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2819 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2820 thread_db library) may cause this function to be called with an
2821 illegal address, in which case procfs_to_xfer_memory will
2822 return zero. Return an error code instead of looping forever.
2824 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2826 * TODO: More suggestions added.
2828 2000-06-01 Klee Dienes <kdienes@apple.com>
2830 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2831 Mac OS X and Objective C components (to be contributed).
2833 2000-05-31 J.T. Conklin <jtc@redback.com>
2835 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2836 and i[3456]86-*-netbsdelf*.
2837 * config/i386/nm-nbsdelf.h: New file.
2838 * config/i386/nbsdelf.mh: New file.
2840 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2841 the more explicit config/nm-nbsd.h.
2842 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2844 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2846 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2848 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2849 native configurations.
2851 * i386bsd-nat.c: Include "gregset.h".
2852 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2853 of CANNOT_FETCH_REGISTER, if not already defined.
2854 (supply_gregset): Call supply_register with NULL as its second
2855 argument instead of supplying our own zeroed out buffer.
2856 (fill_gregset): Copy contents of correct registers instead of the
2857 contents of register REGNO.
2859 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2861 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2862 patch which removed use of PARAMS from declaration. This
2863 file should not have been touched as it is supposed to track
2864 the version in glibc.
2866 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2868 Add support for FreeBSD/Alpha.
2869 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2870 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2871 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2872 config/alpha/xm-fbsd.h: New files.
2874 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2876 * MAINTAINERS: Add myself to "Write After Approval" list.
2878 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2880 * TODO: Re-organize.
2882 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2884 * gdbarch.sh: Add field ``postdefault''. Rename fields
2885 ``startup'' and ``default'' to ``staticdefault'' and
2886 ``predefault''. Fix initialization of valid_p. Create/compare
2889 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2891 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2893 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2894 GDB_FPREGSET_TYPE): Delete.
2896 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2898 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2899 * symtab.c (make_cleanup_free_search_symbols,
2900 do_free_search_symbols_cleanup): New functions.
2901 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2902 (search_symbols): Pass ``sr'', and not its address, to
2903 make_cleanup_free_search_symbols.
2905 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2907 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2909 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2911 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2912 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2913 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2914 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2915 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2916 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2917 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2918 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2919 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2920 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2921 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2922 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2923 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2924 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2925 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2926 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2927 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2928 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2929 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2930 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2931 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2932 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2933 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2934 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2935 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2936 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2937 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2938 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2939 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2940 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2941 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2942 config/mips/tm-embed.h, config/mips/tm-mips.h,
2943 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2944 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2945 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2946 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2947 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2948 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2949 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2950 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2951 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2952 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2953 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2954 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2955 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2956 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2957 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2958 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2959 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2960 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2961 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2962 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2963 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2964 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2965 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2966 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2967 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2968 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2969 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2970 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2971 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2972 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2973 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2974 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2975 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2976 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2977 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2978 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2979 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2980 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2981 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2982 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2983 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2984 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2985 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2986 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2987 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2988 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2989 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2990 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2991 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2992 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2993 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2994 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2995 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2996 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2997 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2998 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2999 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3000 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3001 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3002 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3003 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3004 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3007 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3009 * gregset.h: New file. Typedefs for gdb_gregset_t and
3010 gdb_fpregset_t, prototypes for supply_gregset and friends.
3011 * procfs.c: Include gregset.h. Delete local prototypes for
3012 supply_gregset etc., and local typedef gdb_gregset_t etc.
3013 * sol-thread.c: Include gregset.h, delete local prototypes,
3014 add appropriate casts to gdb_gregset_t.
3015 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3016 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3017 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3018 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3019 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3020 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3021 * config/sparc/nm-sun4sol2.h: Ditto.
3022 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3023 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3025 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3027 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3028 * config.in, configure: Re-generate.
3030 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3032 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3033 (skip_hurd_resolver): New.
3034 (arm_linux_skip_solib_resolver): New.
3035 (arm_skip_solib_resolver): Removed.
3037 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3038 arm_linux_skip_solib_resolver.
3040 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3042 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3043 * configure.in: Add checks for r_fs and r_gs members of
3045 * config.in, configure: Regenerated.
3047 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3049 * ser-go32.c: Remove PARAMS.
3051 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3053 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3054 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3055 * config.in, configure: Re-generate.
3056 * gdb_dirent.h: New file
3058 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3059 * core-aout.c: Ditto.
3060 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3062 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3064 * config.in: Regenerate.
3066 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3068 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3069 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3070 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3072 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3074 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3075 (enable-tui): Convert Makefile configury to use the same mechanism
3078 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3080 (all-tui): Delete target.
3081 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3082 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3083 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3084 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3085 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3086 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3087 SUBDIR_TUI_UNINSTALL): Define.
3091 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3093 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3094 * MAINTAINERS: Update Jim Ingham's address.
3096 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3098 Add support for FreeBSD/i386 ELF.
3099 * i386bsd-nat.c: New file.
3100 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3101 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3102 (NUM_REGS): Remove redefinition.
3103 (USE_STRUCT_CONVENTION): Define.
3104 (i386_float_info): Remove prototype.
3105 (FLOAT_INFO): Remove define.
3106 (JB_ELEMENT_SIZE): Define to 4.
3107 (JB_PC): Define to 0.
3108 (GET_LONGJMP_TARGET): Define.
3109 (SIGTRAMP_START, SIGTRAMP_END): Define.
3110 (SIGCONTEXT_PC_OFFSET): Define.
3111 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3112 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3113 (FETCH_INFERIOR_REGISTERS): Define.
3114 (ATTACH_DETACH): Define.
3115 (kernel_u_size): Remove PARAMS.
3116 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3118 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3120 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3121 Only define aliases for struct members from <link.h> if
3123 * config/i386/xm-fbsd.h: New file.
3124 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
3125 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
3126 core-regset.o i387-nat.o i386bsd-nat.o.
3128 2000-05-24 Michael Snyder <msnyder@cygnus.com>
3130 * findvar.c (value_from_register): Factor code, simplify logic.
3132 2000-05-23 J.T. Conklin <jtc@redback.com>
3134 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
3135 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
3136 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
3137 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
3138 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
3139 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
3141 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
3142 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
3143 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
3144 (fetch_inferior_registers): Likewise.
3145 (store_inferior_registers): Likewise.
3147 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
3148 floating point registers.
3149 (store_inferior_registers): Likewise.
3151 2000-05-24 Mark Kettenis <kettenis@gnu.org>
3153 * i387-nat.h, i387-nat.c: New files.
3155 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
3157 * config/sparc/nm-linux.h: Include config/nm-linux.h.
3158 * config/powerpc/nm-linux.h: Likewise.
3160 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
3162 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
3163 (type) = TYPE_CODE_COMPLEX
3165 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3167 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
3168 * defs.h (make_cleanup_close): Add declaration.
3170 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3172 * configure.in (build_warnings): Add -Wuninitialized.
3173 * configure: Regenerate.
3175 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3177 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3178 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
3179 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
3181 * configure: Re-generate.
3182 * proc-api.c: Only include <sys/user.h> when available.
3183 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
3187 2000-05-17 Michael Snyder <msnyder@cygnus.com>
3189 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
3190 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
3192 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
3195 * Makefile.in (VERSION): Set to 5.0.
3197 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3199 * inferior.h (make_cleanup_restore_inferior_status):
3200 * infrun.c (make_cleanup_restore_inferior_status,
3201 do_restore_inferior_status_cleanup): New functions.
3202 * valops.c (hand_function_call): Use.
3203 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
3205 * symfile.c (clear_symtab_users_cleanup): New function.
3206 (syms_from_objfile, reread_symbols): Use.
3207 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
3209 * objfiles.h (make_cleanup_free_objfile): Add declaration.
3210 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
3211 (hpread_build_psymtabs), hp-psymtab-read.c
3212 (hpread_build_psymtabs): Use.
3213 * dwarf2read.c (make_cleanup_free_die_list,
3214 do_free_die_list_cleanup): New functions.
3215 (psymtab_to_symtab_1): Use.
3216 * tracepoint.c (make_cleanup_free_actions,
3217 do_free_actions_cleanup): New functions.
3218 (read_actions): Use.
3219 * corelow.c (core_close_cleanup): New function.
3221 * dbxread.c (make_cleanup_free_bincl_list,
3222 do_free_bincl_list_cleanup): New function.
3223 (read_dbx_symtab): Use.
3224 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
3226 (coff_symfile_read): Use.
3227 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
3229 (varobj_create): Use.
3230 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
3231 (free_funcalls): Change signature to match make_cleanup_ftype.
3232 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
3233 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
3234 (sparclite_open), parse.c (parse_exp_1): Remove cast using
3237 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3239 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
3240 (proc_iterate_over_mappings): Use make_cleanup_close.
3241 (proc_get_LDT_entry): Ditto.
3242 (do_closedir_cleanup): New function.
3243 (proc_update_threads): Use.
3244 (do_destroy_procinfo_cleanup): New function.
3245 (info_proc_cmd): Use.
3247 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3249 * top.h (command_loop_marker): Change signature to match
3251 * top.c (command_loop_marker): Update.
3252 (command_loop, simplified_command_loop), event-top.c
3253 (command_handler): Remove cast using make_cleanup_func.
3254 * event-top.c (command_handler): Ditto.
3256 * top.c (do_chdir_cleanup): New function.
3257 (gdb_init): Use. Use xstrdup instead of strsave.
3258 * top.c (do_fclose_cleanup): New function.
3259 (source_command): Use.
3260 * top.c (do_restore_instream_cleanup): Rename
3261 source_cleanup. Change signature to match make_cleanup.
3262 (read_command_filem execute_user_command): Update. Remove cast
3263 using make_cleanup_func.
3264 * top.c (do_free_command_lines_cleanup,
3265 make_cleanup_free_command_lines): New funtions.
3266 (get_command_line, read_command_lines): Use.
3267 * top.c (arg_cleanup): Change signature to match make_cleanup.
3268 (setup_user_args): Remove cast using make_cleanup_func.
3270 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3272 * defs.h (t_reg): Delete typedef.
3273 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
3274 * utils.c (phex, phex_nz): New functions.
3275 (paddr, paddr_nz): Use.
3277 * monitor.c (monitor_store_register): Replace preg with phex.
3279 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3281 * TODO: Add note on typecast using catch_errors_ftype.
3283 2000-05-21 Mark Kettenis <kettenis@gnu.org>
3285 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
3286 pointer arithmetic. Fixes a bug which manifested itself on
3289 2000-05-20 J.T. Conklin <jtc@redback.com>
3291 * target.h (target_memory_bfd_section): Removed declaration.
3292 * target.c (target_memory_bfd_section): Removed.
3293 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
3294 target_memory_bfd_section.
3296 * target.h (target_read_memory_section): Removed declaration.
3297 * target.c (target_read_memory_section): Removed.
3298 (target_xfer_memory): Update, removed bfd_section argument.
3299 (target_read_string, target_read_memory, target_write_memory):
3300 Update for above change.
3302 * gdbcore.h (read_memory_section): Removed declaration.
3303 * corefile.c (read_memory_section): Removed.
3304 * jv-lang.c (get_java_utf8_name): Changed calls to
3305 read_memory_section to read_memory.
3306 * printcmd.c (printf_command): Likewise.
3307 * valops.c (value_at, value_fetch_lazy): Likewise.
3309 2000-05-18 J.T. Conklin <jtc@redback.com>
3311 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
3312 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
3313 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
3314 config/powerpc/xm-nbsd.h: New files.
3316 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3318 * gdb/config/djgpp/README: Fine-tune installation instructions
3319 based on user reports.
3321 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3323 * configure.in (build_warnings): List possible warnings.
3324 * configure: Regenerate.
3325 * TODO: More updates.
3326 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
3329 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3331 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
3332 * config/v850/tm-v850.h: Change breakpoint sequence to be
3333 'br *' since there is no 16bit "illegal" instruction on this
3336 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3338 * TODO: Review. Delete anything that is no longer applicable.
3340 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3342 * utils.c (free_current_contents): Make more robust.
3344 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3346 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
3347 discard_minimal_symbols.
3348 * minsyms.c (make_cleanup_discard_minimal_symbols):
3349 (do_discard_minimal_symbols_cleanup): New functions.
3351 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
3352 solib.c (solib_add_common_symbols), os9kread.c
3353 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
3354 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
3355 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
3356 (coff_symfile_read): Replace make_cleanup.
3358 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3360 * command.h (add_set_cmd): Change VAR parameter to void pointer.
3361 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
3362 (struct command): Change member VAR to void pointer.
3363 * command.c (add_set_cmd, add_set_enum_cmd): Update.
3365 * remote.c (add_packet_config_cmd), mips-tdep.c
3366 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
3367 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
3368 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
3370 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3372 * wrapper.h (wrap_value_subscript): Delete declaration.
3374 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3376 * defs.h (make_cleanup_bfd_close): Add declaration.
3377 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
3380 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
3381 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
3382 core_file_to_sym_file): Replace calls to make_cleanup.
3384 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3386 * TODO: Add notes on register cache.
3388 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3390 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
3391 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
3393 (sh_show_regs): Floating point registers are called fr0-fr15.
3394 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
3395 Handle sh-dsp and sh3-dsp.
3396 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
3397 don't have floating point registers.
3398 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
3399 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
3400 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
3402 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
3404 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
3406 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
3409 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3411 * valops.c (hand_function_call): Replace #ifdef
3412 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
3414 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
3415 * gdbarch.h, gdbarch.c: Regenerate.
3417 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3419 * ax.h (make_cleanup_free_agent_expr): Add declaration.
3420 * ax-general.c (do_free_agent_expr_cleanup):
3421 (make_cleanup_free_agent_expr): New functions.
3423 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
3424 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
3427 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3429 * breakpoint.h (make_cleanup_delete_breakpoint,
3430 make_exec_cleanup_delete_breakpoint): Declare.
3431 * breakpoint.c (make_cleanup_delete_breakpoint,
3432 make_exec_cleanup_delete_breakpoint,
3433 do_delete_breakpoint_cleanup): New fuctions.
3435 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
3436 breakpoint.c (until_break_command, until_break_command): Replace
3437 call to make_cleanup / make_exec_cleanup.
3439 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3441 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
3442 (core_addr_greaterthan, core_addr_lessthan): Move from here.
3443 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
3444 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
3446 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3448 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
3449 (do_setshow_command), breakpoint.c (print_it_typical, mention):
3450 Use make_cleanup_ui_out_stream_delete.
3452 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3454 * proc-events.c (init_syscall_table): Delete stray ``;''.
3455 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3457 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3459 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3461 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3463 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3465 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
3468 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3470 * TODO: Mention weak symbol problem. Mention UnixWare thread
3473 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3475 * README: Update section on kernel debugging.
3477 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3479 * mips-tdep.c (mips_get_saved_register): New function. Handle
3480 case of 32 ABI saving 32 bit registers on stack when target has 64
3482 (mips_gdbarch_init): Update.
3484 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3486 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
3488 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3490 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3491 options before using them. Report result.
3492 * configure: Regenerate.
3494 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3496 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3497 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3498 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3501 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3503 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3504 Always check that a macro is defined before printing it.
3505 * gdbarch.c: Re-generate.
3507 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3509 * README: Update for GDB 5.0.
3511 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3513 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3515 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3516 definition. Disable. Document known problems.
3517 (MIPS_DEFAULT_ABI): Define.
3519 * mips-tdep.c (enum mips_abi): Define.
3520 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3521 (MIPS_EABI): Update.
3522 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3523 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3524 looking for a matching architecture require a matching MIPS_ABI.
3525 (mips_gdbarch_init): Cleanup arch_debug information.
3527 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3529 * solib.c (symbol_add_stub): Remember the index and the name of
3530 the section with the lowest address. Use this data (instead of
3531 data from .text) to pass info into symbol_file_add.
3533 * elfread.c (record_minimal_symbol_and_info): Use the section
3534 where the symbol lives to get the index, instead of guessing.
3536 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3538 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3539 * sparc-tdep.c: include arch-utils.h.
3540 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3541 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3542 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3543 (struct frame_extra_info): Define, use instead of the macro.
3544 (Many places): Use alloca instead of statically allocated buffers
3545 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3546 (sparc_extract_struct_value_address): Accept a pointer arg instead
3547 of an array sized by REGISTER_BYTES.
3548 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3549 instead of the defunct struct frame_saved_regs. Recognize new
3550 Sparc64 store instructions as part of the prologue. Ignore the
3551 destination of a frame store when parsing the prologue (so long
3552 as it's on the stack).
3553 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3554 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3555 instead of the defunct struct frame_saved_regs.
3556 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3557 supply_register. Provide 4-byte offset to compensate for diff
3558 between size of the prgreg_t elements on a 64-bit host and size
3559 of the registers for a 32-bit target. Fill all inaccessible regs
3560 with zero so they won't keep being requested again and again.
3561 (fill_gregset): Handle 32/64 size difference between registers
3562 and prgreg_t. Handle as many new 64-bit regs as possible.
3563 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3564 (sparc_push_arguments): Rename to sparc32_push_arguments.
3565 Copy arguments into registers as well as onto stack, so that the
3566 CALL_DUMMY (code pushed onto the target stack) is not required.
3567 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3568 (sparc_store_return_value): Use memset instead of bzero.
3569 Use write_register_gen instead of write_register_bytes.
3570 (sparclet_store_return_value): New function.
3571 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3572 the gdbarch multi-architecture system.
3573 (sp64_push_arguments): Rename to sparc64_push_arguments.
3574 Extend to store arguments in general registers as well as on stack.
3575 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3576 Use as a private function, to be called by the new external function
3577 sparc64_extract_return_value.
3578 (sparclet_extract_return_value): New function.
3579 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3580 sparc64_register_name, sparc_print_extra_frame_info,
3581 sparclite_register_name, sparclet_register_name,
3582 sparc_push_return_address, sparc64_use_struct_convention,
3583 sparc32_store_struct_return, sparc64_store_struct_return,
3584 sparc32_register_virtual_type, sparc64_register_virtual_type,
3585 sparc32_register_size, sparc64_register_size,
3586 sparc32_register_byte, sparc64_register_byte,
3587 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3588 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3589 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3590 sparc_coerce_float_to_double, sparc_call_dummy_address,
3591 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3592 sparc_return_value_on_stack): New functions supporting multi-arch.
3593 (sparc_gdbarch_init): New function; initialize multi-arch.
3594 (struct gdbarch_tdep): Define, use for private multi-arch data.
3595 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3596 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3597 definitions. Add enums for register names, to help debugging gdb.
3598 This header file must work for non-multi-arch and for multi-arch.
3599 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3600 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3601 Define GDB_MULTI_ARCH.
3602 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3603 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3604 * config/sparc/tm-sparclite.h: Ditto.
3605 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3606 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3607 avoid using deprecated REGISTER_NAMES macro.
3608 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3610 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3612 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3613 * gdbarch.c, gdbarch.h: Regenerate.
3614 * core-regset.c: Change FP0_REGNUM to a runtime test.
3616 * sun3-nat.c: Ditto.
3617 * sparc-tdep.c: Ditto.
3619 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3620 * ptx4-nat.c: Ditto.
3622 * sol-thread.c (sol_thread_create_inferior): only add the thread
3623 to the thread list if it is not already in there.
3624 (prototypes for thread_db func ptrs): pretty up formatting.
3626 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3628 * config/djgpp/djconfig.sh: Use more warning switches.
3630 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3631 @V@ placebo. djunpack.bat changed accordingly.
3633 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3635 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3636 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3637 and saved_gpreg_size_enums.
3638 (mips_stack_argsize): Update. Cleanup.
3640 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3642 (MIPS_NABI32): Delete macro. Replaced by
3643 MIPS_REGS_HAVE_STACK_HOME_P.
3644 (mips_push_arguments): Update.
3645 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3646 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3647 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3649 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3650 mips_default_stack_argsize.
3651 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3652 (mips_stack_argsize_string): New static variable.
3653 (mips_stack_argsize): New function, handle default case.
3654 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3655 implemented as an enum using size_auto et.al.
3656 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3657 mips_regs_have_stack_home_p.
3659 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3661 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3663 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3665 * procfs.c (PROCFS_TRACE): Delete definition.
3666 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3669 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3671 * procfs.c: Cleanup of procfs tracing. Move defines and
3672 prototypes to proc-utils.h
3673 * proc-utils.h: Define tracing macros. Declare trace functions.
3674 * proc-api.c: Make procfs tracing a runtime option.
3675 (prepare_to_trace): New function, abstracted out of several
3676 places. Open a trace file if one is required.
3677 (ioctl_with_trace, write_with_trace, open_with_trace,
3678 close_with_trace, wait_with_trace, lseek_with_trace):
3679 Report errno if an error occurs in a system call.
3680 (write_with_trace): Make 2nd arg void *, to agree with write.
3682 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3684 * elfread.c (elf_symtab_read): The calculation of 'offset'
3685 must be done for each symbol, not just once. The index
3686 used must be the index of the section where 'sym' resides,
3689 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3691 * procfs.c (many functions): change int cmd; to long cmd;
3692 Solaris /proc API calls this parameter a long, and requires it
3693 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3694 calls it an int, but on existing UnixWare hosts, int and long
3695 are the same size. So long it must be. If a future UnixWare
3696 version has problems with this, we'll have to use autoconf.
3697 * proc-api.c (write_with_trace): use long instead of int.
3699 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3701 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3704 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3706 * infrun.c (handle_inferior_event): Add missing call to keep_going
3707 and missing return when handling an ordinary signal from the
3710 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3712 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3713 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3714 sect_index_text, sect_index_data, sect_index_rodata,
3715 sect_index_bss to objfile structure.
3716 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3717 SECT_OFF_RODATA): Remove.
3718 * objfiles.c (allocate_objfile): Initialize
3719 sect_index_{text,data,bss,rodata} to -1, for error detection.
3721 * symfile.c (default_symfile_offsets): Initialize
3722 sect_index_{text,data,bss,rodata} from bfd information.
3723 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3724 * somread.c (som_symfile_offsets): Initialize
3725 sect_index_{text,data,bss,rodata}.
3727 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3728 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3729 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3730 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3731 stabsread.c, symfile.c, xcoffread.c:
3732 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3735 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3737 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3739 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3740 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3741 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3742 Delete unused macros.
3744 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3746 * solib.c (elf_locate_base, info_sharedlibrary_command):
3747 Look at the bfd to determine if it is elf32 or elf64, rather
3748 than using an ifdef. This makes it runtime teststable and
3751 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3753 * infrun.c (handle_inferior_event): When doing a "next", and
3754 stepping out of a signal handler into its calling trampoline
3755 ignore the value of step_frame_address.
3756 (step_over_function): Only modify step_resume_breakpoint->frame if
3757 the value of step_frame_address is non-zero.
3759 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3761 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3762 is not static in the MULTI_ARCH world, so don't use it in a
3763 static array declaration.
3765 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3767 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3768 intelligently, making sure we use the information from the
3769 symbol tables fully.
3771 2000-05-02 H.J. Lu <hjl@gnu.org>
3773 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3774 instead of ELFOSABI_SYSV.
3776 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3778 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3779 * gdbarch.h, gdbarch.c: Re-generate.
3781 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3782 NPC_REGNUM to run-time test.
3783 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3784 and NNPC_REGNUM to run-time test.
3785 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3787 (procfs_store_registers): Ditto.
3789 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3791 * gdbarch.sh: Provide non- multi-arch defaults by direct
3792 definition in "gdbarch.h" instead of going through "gdbarch.c".
3793 * gdbarch.h, gdbarch.c: Re-generate.
3794 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3795 legacy definitions are globally visible.
3797 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3799 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3800 (symtabs): Add Elena to symtabs maintainers list.
3801 (Blanket Write Privs): Add Jim Blandy.
3803 2000-05-01 Stan Shebs <shebs@apple.com>
3805 Remove obsolete Gould configuration:
3806 * configure.host, configure.tgt: Remove Gould configs.
3807 * Makefile.in: Remove Gould-related actions.
3808 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3809 * NEWS: Mention removal.
3811 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3813 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3814 * defs.h: Properly check for GCC version number.
3816 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3818 Fix single-stepping out of signal trampolines.
3819 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3820 * i386-linux-nat.c (child_resume): New function.
3822 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3824 * blockframe.c (frameless_look_for_prologue): Use
3825 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3826 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3827 * gdbarch.h, gdbarch.c: Re-generate.
3828 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3831 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3833 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3834 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3837 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3839 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3840 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3841 * gdbarch.c, gdbarch.h: regenerate
3843 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3845 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3846 * target.c (do_monitor_command): Cast tcomplain to correct
3847 function type in comparison.
3849 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3851 From 2000-04-25 Guy Harris <guy@netapp.com>:
3852 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3855 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3857 * jv-valprint.c (java_val_print): Add arg declaration,
3858 fix compiler warning.
3859 * corelow.c (core_open): Call set_gdbarch_from_file so that
3860 gdbarch becomes aware of the architecture encoded in the
3862 * findvar.c (write_register_gen): Export this useful interface.
3863 * value.h (write_register_gen): Declare.
3865 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3867 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3868 as special in the section_addr_info structure.
3869 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3870 * osfsolib.c (symbol_add_stub): Ditto.
3871 * irix5-nat.c (symbol_add_stub): Ditto.
3873 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3875 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3877 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3879 * TODO: Document IRIX X ARM cross compile problems.
3881 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3883 * utils.c (internal_verror): Call target_terminal_ours.
3884 * wrapper.h: Fix minor comment typo.
3885 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3886 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3887 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3888 * procfs.c (comments): Eliminate "???" in comments, which GCC
3889 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3890 fill_fpregset, supply_fpregset): Declare.
3891 (procfs_wait): Sysargs is a long, change printf format to match.
3892 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3894 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3896 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3899 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3901 * ax-gdb.c (agent_command): Remove now useless cast of
3902 `free_current_contents' when passed to `make_cleanup'.
3903 * coffread.c (coff_symfile_read): Ditto.
3904 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3905 (dwarf_decode_lines): Ditto.
3906 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3907 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3908 * parse.c (parse_exp_1): Ditto.
3909 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3910 (x_command, print_frame_args, printf_command): Ditto.
3911 * top.c (execute_control_command): Ditto.
3912 * tracepoint.c (validate_actionline): Ditto.
3913 * typeprint.c (whatis_exp, ptype_command): Ditto.
3914 (maintenance_print_type): Ditto.
3916 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3918 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3919 (ia64-linux-tdep.o): Add dependencies.
3920 (ia64-tdep.o): Add dependency for arch-utils.h.
3921 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3923 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3925 * blockframe.c: Fix a minor typo in a comment.
3927 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3929 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3930 those whose source operands are input registers which haven't
3931 been seen before are considered to be part of the prologue.
3933 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3935 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3936 patch being applied `Fri Apr 7 13:44:38 2000'.
3938 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3940 * ia64-linux-tdep.c: New file.
3941 * ia64-tdep.c (elf-bfd.h): Include.
3942 (ia64_linux_sigcontext_register_address): New extern declaration.
3943 (struct gdbarch_tdep): New struct.
3944 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3945 (read_sigcontext_register): New static function.
3946 (extract_bit_field, replace_bit_field, slotN_contents,
3947 replace_slotN_contents): Made static.
3948 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3949 Added new code for signal handler frames and call dummy frames.
3950 (ia64_frame_init_saved_regs): Handle signal handler frames.
3951 (ia64_find_saved_register): Removed.
3952 (ia64_get_saved_register): Handle call dummy frames; reorganized
3953 to call generic_get_saved_register() to find registers saved
3955 (process_note_abi_tag_sections): New static function.
3956 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3957 executable. Based upon this information, set target dependent
3958 field sigcontext_register_address appropriately. Also set
3959 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3960 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3961 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3962 (ia64_linux_in_sigtramp): New declaration.
3964 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3966 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3969 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3971 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3973 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3975 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3976 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3977 REG_STRUCT_HAS_ADDR.
3978 (define_symbol): Ditto.
3980 * valops.c (hand_function_call): Replace #ifdef
3981 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3984 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3985 function REG_STRUCT_HAS_ADDR_P.
3986 * gdbarch.h, gdbarch.c: Re-generate.
3988 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3990 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3992 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3994 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3996 * somread.c (som_symfile_offsets): Ditto.
3997 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3999 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4001 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4003 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4005 * command.h (help_all): Delete declaration.
4006 * command.c (help_all): Add declaration. Convert function
4007 argument list to ISO-C.
4009 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4011 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4012 (d10v_stack_align): Make static.
4013 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4015 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4017 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4018 run-time test for STACK_ALIGN_P.
4019 * gdbarch.sh: Add support for function and variable predicates.
4020 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4021 * gdbarch.h, gdbarch.c: Re-generate.
4023 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4025 * defs.h, utils.c (free_current_contents): Change parameter to
4028 From Philippe De Muyter <phdm@macqel.be>:
4029 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4030 `(free_current_contents, &x)', not `(free, x)'.
4031 * utils.c (free_current_contents): Do not `free (NULL)'.
4033 * printcmd.c (print_address_symbolic): Cleanup after a failed
4034 call to build_address_symbolic.
4036 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4038 * wince-stub.c (FREE): New macro.
4039 (mempool): Just free any buffer prior to reuse. Don't bother with
4041 (flag_single_step): New function.
4042 (skip_message): Detect "helpful" Windows CE messages and skip sending
4044 (wait_for_debug_event): Use skip_message to avoid sending debug
4045 messages to the host.
4046 (dispatch): Prelimary implementation of single step detection.
4047 * wince.c: Rework SH single stepping code to be more consistent with
4048 other wince targets.
4049 (handle_output_debug_string): Allow first chance exceptions to come
4050 through since they seem to be all that we get on some versions of
4052 (check_for_step): New function, conditionally compiled based on target.
4053 (regptr): Delete obsolete function.
4054 (handle_exception): Detect illegal instructions.
4055 (get_child_debug_event): Return success only if event code matches
4057 (child_create_inferior): Reflect change to get_child_debug_event
4060 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4062 * win32-nat.c (thread_rec): Be more defensive about suspending already
4064 (safe_symbol_file_add_stub): New function.
4065 (safe_symbole_file_add_cleanup): New function.
4066 (safe_symbol_file_add): New function.
4067 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4068 bogus errors from non-stabs DLLs.
4069 (handle_exception): Add work around for detection of first exception
4070 breakpoint which does not seem to occur on W2K. Detect more "signals"
4071 that can be effectively passed to the debuggee. Reorganize to eliminate
4072 continue_status global.
4073 (child_continue): Reorganize to eliminate continue_status global.
4074 (child_wait): Ditto.
4075 (child_resume): Ditto.
4076 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4077 exception should be ignored. Change method for signalling when an
4078 important event has occured to the caller.
4079 (child_create_inferior): Use new method for noticing when
4080 get_child_debug_event has found something interesting.
4082 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4084 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4085 fails due to lack of space.
4087 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4089 * command.c, command.h (help_all): Add functionality to display
4090 a complete listing of available commands.
4092 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4094 * arm-linux-nat.c (PIDGET, TIDGET): New.
4095 (get_thread_id, GET_THREAD_ID): New.
4096 (fetch_nwfpe_register, store_nwfpe_register): New.
4097 (fetch_register, store_register): New.
4098 (fetch_fpregister, store_fpregister): New.
4099 (fill_gregset, supply_gregset): New.
4100 (fill_fpregset, supply_fpregset): New.
4101 (fetch_fpregs): Modified to use thread id's.
4102 (store_fpregs): Modified to use thread id's and
4103 fetch_nwfpe_register.
4104 (fetch_regs): Modified to use thread id's.
4105 (store_regs): Modified to use thread id's.
4106 (fetch_inferior_registers): Modified to handle single register
4108 (store_inferior_registers): Modified to handle single register
4110 (arm_linux_register_u_addr): Removed.
4112 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4114 * config/arm/linux.mh
4115 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4116 (LOADLIBES): Define.
4118 * config/arm/nm-linux.h: Include config/nm-linux.h.
4119 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4120 (REGISTER_U_ADDR): Removed.
4121 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4122 (#include "solib.h"): Removed. Included via config/nm-linux.h.
4124 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4126 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
4127 <mooney@dogbert.cc.ndsu.nodak.edu>:
4128 * infrun.c (follow_fork_mode_kind_names): NULL terminate
4130 (scheduler_enums): Ditto.
4132 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4134 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
4136 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
4137 SIZEOF_CALL_DUMMY_WORDS): Update.
4139 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
4140 provided by gdbarch.
4141 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
4143 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
4145 2000-04-19 Jim Blandy <jimb@redhat.com>
4147 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
4148 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
4149 * gdbarch.c, gdbarch.h: Regenerated.
4150 * arch-utils.c (default_return_value_on_stack): New function.
4151 * arch-utils.h (default_return_value_on_stack): New declaration.
4152 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
4154 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4155 two-dimensional array, instead of faking it with explicit index
4158 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
4159 (Thanks to Guy Harris.)
4161 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4163 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
4165 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4169 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4171 * TODO: Document -Wreturn-type problem.
4173 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4175 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
4177 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4179 * infcmd.c (_initialize_infcmd): Add `info r' alias for
4182 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4184 From Philippe De Muyter <phdm@macqel.be>:
4185 * bcache.c (free_bcache): Do not free NULL.
4187 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4190 * NEWS: Update GDB version. Duplicate paragraph explaining
4193 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4195 * Makefile.in (distclean): Delete tui/Makefile.
4196 * TODO: Add deletion of tui/Makefile.in to list.
4198 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4200 * symfile.h (struct section_addr_info ): Remove fields for special
4201 treatment of .text, .data and .bss sections.
4203 * solib.c (symbol_add_stub): The special field text_addr is not
4204 available anymore. Search for the .text field the hard way.
4206 * symfile.c (build_section_addr_info_from_section_table): Don't
4207 fill in {text, data, bss}_addr any more.
4208 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
4209 to fill in section_offsets for objfile.
4210 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
4211 special case anymore.
4212 (add_symbol_file_command): Ditto.
4214 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4216 symfile.c: (symbol_file_command): Remove support for rombug, to
4219 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4221 * symfile.c (add_symbol_file_command): Rewrite the arguments
4222 processing part. Simplify syntax of command. Remove support for
4224 (_initialize_symfile): Update help message for add-symbol-file
4227 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4229 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
4230 * gdbarch.h, gdbarch.c: Re-generate.
4232 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4234 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
4235 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
4236 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
4237 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
4238 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
4239 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4240 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
4241 ADDRESS_TO_POINTER): Delete default definition. Handled by
4244 * gdbarch.sh: Make multi-arch defaults, defaults for non-
4246 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
4247 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4248 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
4249 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
4250 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
4251 Provide default/legacy implementation.
4252 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
4253 * gdbarch.h, gdbarch.c: Re-generate.
4255 2000-04-16 Jim Blandy <jimb@redhat.com>
4257 * findvar.c (store_typed_address, extract_typed_address): Fix
4258 function names in error messages.
4260 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
4262 * config/djgpp/config.sed: Fix the lines which edit clean: and
4263 uninstall-info: targets.
4265 2000-04-14 Jim Blandy <jimb@redhat.com>
4267 Bring IEEE_FLOAT under gdbarch's control.
4268 * gdbarch.sh (IEEE_FLOAT): New entry.
4269 * gdbarch.c, gdbarch.h: Regenerated.
4270 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
4271 (print_floating): Use IEEE_FLOAT as if it were an expression; use
4272 the code specific to IEEE-format numbers whenever the value of
4273 IEEE_FLOAT is non-zero.
4274 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
4275 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
4276 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
4277 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
4278 config/mips/tm-mips.h, config/pa/tm-hppa.h,
4279 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
4280 IEEE_FLOAT, make sure they give it the value (1).
4282 Provide the hooks needed to support architectures on which
4283 pointers are not always simple byte addresses.
4285 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
4286 functions which architectures can redefine, defaulting to
4287 generic_pointer_to_address and generic_address_to_pointer.
4288 * findvar.c (extract_typed_address, store_typed_address,
4289 generic_pointer_to_address, generic_address_to_pointer): New
4291 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
4293 (extract_address, store_address): Doc fixes.
4294 * values.c (value_as_pointer): Doc fix.
4295 (value_from_pointer): New function.
4296 * defs.h (extract_typed_address, store_typed_address): New
4298 * inferior.h (generic_address_to_pointer,
4299 generic_pointer_to_address): New declarations.
4300 * value.h (value_from_pointer): New declaration.
4302 The following changes are all of the general form "Use these
4303 functions instead of these other functions." In each case, the
4304 change is because the new calls provide enough information to do
4305 the appropriate address / pointer conversions, where the old calls
4306 did not, or because the new functions are more appropriately named
4307 for the operation being performed.
4309 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
4311 * blockframe.c (generic_push_dummy_frame): Use read_pc and
4312 read_sp, not read_register.
4313 * c-valprint.c (c_val_print): Use extract_typed_address instead of
4314 extract_address to extract vtable entries and references.
4315 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
4316 instead of value_from_longest to extract the vtable's address.
4317 * eval.c (evaluate_subexp_standard): Use value_from_pointer
4318 instead of value_from_longest to compute `this', and for doing
4319 pointer-to-member dereferencing.
4320 * findvar.c (read_register): Use extract_unsigned_integer, not
4322 (read_var_value): Use store_typed_address instead of store_address
4323 for building label values.
4324 (locate_var_value): Use value_from_pointer instead of
4326 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
4327 instead of value_from_longest, to build arguments to __d_shl_get.
4328 * printcmd.c (set_next_address): Use value_from_pointer, not
4330 (x_command): Use value_from_pointer, not value_from_longest.
4331 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
4332 not value_from_longest.
4333 * valarith.c (value_add, value_sub): Use value_from_pointer, not
4335 * valops.c (find_function_in_inferior, value_coerce_array,
4336 value_coerce_function, value_addr, hand_function_call): Same.
4337 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
4338 * values.c (unpack_long): Use extract_typed_address to produce
4339 addresses from pointers and references, not extract_address.
4340 (value_from_longest): Use store_typed_address instead of
4341 store_address to produce pointer and reference values.
4343 2000-04-13 Mark Kettenis <kettenis@gnu.org>
4345 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
4346 HAVE_PSADDR_T): Add them here instead of in config.in.
4348 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
4349 * configure.in: Add check for broken prfpregset_t type.
4350 * lin-thread.c (gdb_prfpregset): New typedef, depends on
4351 definition of PRFPREGSET_T_BROKEN.
4352 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
4353 p_td_thr_setfpregs, thread_db_fetch_registers,
4354 thread_db_store_registers): Use gdb_prfpregset_t instead of
4356 * config.in: Regenerated.
4357 * configure: Regenerated.
4359 2000-04-13 DJ Delorie <dj@cygnus.com>
4361 * mips-tdep.c (do_fp_register_row): copy the number of bytes
4362 allocated, not the size of the pointer.
4364 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4366 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
4367 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
4368 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
4369 to handle floating point registers if NUM_FREGS is not zero.
4371 2000-04-13 Nick Duffek <nsd@cygnus.com>
4373 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
4374 and document to_find_new_threads bug.
4376 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
4378 * infrun.c (proceed, normal_stop): Change the error message about
4379 failure to insert breakpoints/watchpoints so that it makes sense
4380 even if ptrace is not used or no other processes can be active.
4382 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4384 * configure.in: Add --enable-maintainer-mode.
4385 * aclocal.m4, configure: Re-generate.
4387 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
4388 on maintainer-mode. Update copying.c in source directory.
4389 (copying.txt): Delete rule.
4390 (copying.o): Add explict paths to $(srcdir) and explicit make
4393 2000-04-12 Kevin Buettner <kevinb@redhat.com>
4395 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
4396 (fetch_debug_register, fetch_debug_register_pair,
4397 store_debug_register, store_debug_register_pair, is_power_of_2,
4398 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
4399 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4401 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
4402 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4403 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4404 target_remove_watchpoint): Define.
4405 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
4406 ia64_linux_remove_watchpoint): Declare.
4408 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4410 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
4411 hardware breakpoint resources, return EBUSY.
4412 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
4413 one of the enumerated values, return EINVAL.
4415 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4417 * README: Mention special build instructions for DJGPP.
4418 * NEWS: Update with FP features on x87 platforms, and
4419 DJGPP-related changes.
4421 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4423 * top.c (gdb_completer_file_name_break_characters): New variable.
4424 (line_completion_function): When completing on file names, use
4425 gdb_completer_file_name_break_characters as word break
4426 characters for the readline library.
4428 2000-04-12 Mark Kettenis <kettenis@gnu.org>
4430 * i387-tdep.c (print_i387_value): Avoid call to
4431 floatformat_to_doublest if long double type is the same on host
4434 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
4436 * wrapper.h: Remove definitions of internal functions.
4437 * wrapper.c: Remove definitions of exported functions (which are
4438 already in wrapper.h) and make static all internal wrap_* functions.
4440 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4442 * acconfig.h (USE_INCLUDED_REGEX): Add.
4443 * Makefile.in (REGEX_CFLAGS): Delete
4444 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
4445 * configure, config.in: Re-generate.
4447 2000-04-10 Philip Blundell <philb@gnu.org>
4449 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
4451 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4453 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4455 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4456 * command.h (enum command_class): Remove trailing "," to placate
4459 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4461 * TODO, NEWS: Update. Mention MI.
4463 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4465 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4466 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
4468 * Makefile.in: Update.
4469 * gdbarch.c: Update.
4471 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4473 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
4474 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
4475 new "set mips saved-gpreg-size" command
4476 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
4477 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
4478 either from target, or gdb multi-arch
4479 (show_mips_command): New. For "show mips" prefix command
4480 (set_mips_command): New. For "show mips" prefix command
4481 (_initialize_mips_tdep): Add top-level mips prefix command
4482 Add "set mips saved-gpreg-size" command
4484 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
4485 mips_default_saved_regsize.
4486 (mips_gdbarch_init): Update.
4487 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
4488 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
4489 mips_default_saved_regsize.
4491 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4493 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4494 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4495 replace calls to target_xfer_memory() with target_read_memory()
4496 and target_write_memory().
4498 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4500 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4501 NULL. Macro returns a CORE_ADDR.
4503 2000-04-08 Jim Blandy <jimb@redhat.com>
4505 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4506 Don't include "bfd-elf.h".
4507 (address_significant_size): Delete variable.
4508 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4509 consistency between it and the Dwarf 2 compilation unit header
4511 (read_address): Don't mask off bits above
4512 address_significant_size.
4513 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4514 (elf_bfd_h): Remove variable; it's no longer used.
4516 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4518 * configure.in (NEW_PROC_API): Escape square brackets when testing
4520 * configure: Regenerate.
4522 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4524 * ChangeLog: Correct date on last entry.
4525 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4526 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4527 * config/arm/tm-embed: Fix build warning from redefinition of
4529 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4530 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4531 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4532 override default in tm-arm.h. Use default target byte order
4535 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4537 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4538 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4540 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4542 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4543 of PROC_SERVICE_IS_OLD.
4544 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4545 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4547 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4549 * Makefile.in (CFLAGS): Set using configure.
4551 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4552 * configure: Re-generate.
4554 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4556 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4557 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4558 procfs_ops.to_has_all_memory to 1.
4562 2000-04-06 Nick Duffek <nsd@cygnus.com>
4564 * configure.in (_MSE_INT_H): Define on Solaris 7.
4565 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4566 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4567 * configure: Regenerate.
4568 * config.in: Regenerate.
4570 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4572 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4573 Change to rely on PIDGET etc.
4574 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4575 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4576 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4577 define. Allow target to use procfs hardware watchpoints.
4578 * config/sparc/nm-sun4sol2.h: ditto.
4579 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4580 definitions to use 16 bits for the pid, 15 bits for the tid, and
4582 * config/sparc/tm-sun4sol2.h: ditto.
4583 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4584 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4585 for more than 15 thread increments.
4587 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4589 * top.c (filename_completer): Set subsequent_name to 1 early on,
4590 to prevent an infinite loop if the first file in the directory is
4591 a backup file (whose name ends in a `~').
4593 2000-04-05 Jim Blandy <jimb@redhat.com>
4595 * solib.c (update_solib_list): New function.
4596 (solib_add): Call update_solib_list, and then read symbols.
4597 (info_sharedlibrary_command): Call update_solib_list, not
4600 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4602 * arm-linux-tdep.c: Resolve implicit function declarations by
4603 including target.h and value.h. Inclusion of symtab.h is
4606 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4608 * arm-linux-tdep.c: New file.
4609 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4610 (arm_get_longjmp_target): Moved it and all defines
4611 it uses to arm-linux-tdep.c.
4612 (arm_linux_extract_return_value): Moved to
4614 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4616 2000-04-04 Nick Duffek <nsd@cygnus.com>
4618 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4619 instead of kill_target.
4621 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4623 * TODO: Make note of various C++ things i have planned for 5.1.
4625 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4627 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4628 in shift. Stop GCC thinking it has a shift overflow.
4630 2000-04-03 H.J. Lu <hjl@gnu.org>
4632 * TODO: Remove the regex entry.
4634 2000-04-03 H.J. Lu <hjl@gnu.org>
4636 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4637 is defined and <regex.h> otherwise.
4639 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4640 * monitor.c: Likewise.
4641 * osfsolib.c: Likewise.
4642 * solib.c: Likewise.
4643 * source.c: Likewise.
4644 * symtab.c: Likewise.
4646 * Makefile.in (REGEX): Changed to @REGEX@.
4647 (REGEX_CFLAGS): New.
4649 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4650 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4652 * configure.in (--with-included-regex): New switch.
4653 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4654 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4655 * configure: Regenerated.
4657 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4659 * NEWS (powerpc-*-linux*): Mention.
4661 2000-04-03 J.T. Conklin <jtc@redback.com>
4663 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4665 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4667 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4668 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4670 * ia64-linux-nat.c (fill_gregset): Implement.
4671 (supply_fpregset, fill_fpregset): New functions.
4673 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4674 which the CFM is fetched for certain frames.
4675 (find_global_pointer, find_extant_func_descr): Don't use
4676 partial symtabs for locating sections.
4678 * config/ia64/linux.mh (LOADLIBES): Define.
4679 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4680 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4681 file containing generic linux declarations/definitions.
4682 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4683 defined in generic nm-linux.h.
4684 (solib.h): Remove include; already included in generic nm-linux.h.
4686 2000-04-03 Jim Blandy <jimb@redhat.com>
4688 * solib.c (solib_add): Move all the code for loading symbol tables
4689 below the code to sort out additions and removals. That way, we
4690 always catch all loaded shared libraries whose symbols we haven't
4693 * solib.c (solib_add): Don't try to free a shared object's objfile
4694 if it doesn't have one. Duh.
4696 * solib.c (solib_add): If a pattern was given, but it doesn't
4697 match any currently loaded shared libraries, print a message;
4698 don't just be silent.
4700 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4702 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4703 two-dimensional array instead of faking it with index
4706 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4708 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4710 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4711 definition (and use the common one in tm-i386.h).
4712 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4713 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4714 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4715 i386-tdep.c defines it for all x86 targets.
4716 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4718 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4720 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4721 results. Fix editing of `main' arguments for non-GNU Sed.
4723 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4725 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4726 error message: there's no "overlay on" command.
4728 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4730 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4731 (copying.txt): New target, a link to COPYING.
4733 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4737 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4740 (set_hook, error_hook): Remove PARAMS.
4742 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4744 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4745 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4746 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4748 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4750 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4752 2000-04-02 Nick Duffek <nsd@cygnus.com>
4754 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4755 error() during parse_and_eval_type().
4756 (check_stub_method): Call safe_parse_type instead of
4757 parse_and_eval_type().
4758 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4759 (wrap_parse_and_eval_type): New support function.
4760 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4761 (wrap_parse_and_eval_type): Prototype.
4763 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4765 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4767 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4769 * gdbarch-utils.h, gdbarch-utils.c: New files.
4770 * Makefile.in (SFILES, COMMON_OBS): Update.
4771 (gdbarch_utils_h) Define.
4772 (gdbarch-utils.o): Add dependencies.
4774 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4775 handling default method values.
4776 (startup_gdbarch): Rename default_gdbarch, name misleading.
4777 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4778 (register_name): Default to legacy_register_name.
4779 (call_dummy_words): Default to legacy_call_dummy_words.
4780 (sizeof_call_dummy_words): Default to
4781 legacy_sizeof_call_dummy_words.
4782 (register_convertible): Default to
4783 generic_register_convertible_not.
4784 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4785 (remote_translate_xfer_address): Default to
4786 generic_remote_translate_xfer_address.
4787 (frameless_function_invocation): Default to
4788 generic_frameless_function_invocation_not.
4790 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4792 * i386-linux-nat.c: Add copyright notice.
4794 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4795 &floatformat_i387_ext.
4796 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4798 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4800 * findvar.c (extract_floating): Remove reference to
4801 TARGET_EXTRACT_FLOATING.
4802 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4804 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4806 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4807 Safe version of value_subscript.
4808 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4810 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4812 * ui-file.c: Include "gdb_string.h"
4813 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4814 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4815 unions, since they are all used to hold both pointers and ints
4816 at various times. Casting pointer to int and vice versa gives
4817 warnings (and is not safe) if they are not the same size.
4819 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4821 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4822 casting problems when int and pointer are not the same size.
4823 * event-top.c (command_handler): Use data as a union.
4824 (command_line_handler_continuation): Ditto.
4825 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4826 (step_once): ditto. (finish_command_continuation): Ditto.
4827 (finish_command): Ditto.
4828 * breakpoint.c (until_break_command): Use data as a union.
4829 (until_break_command_continuation): Ditto.
4830 * utils.c (add_intermediate_continuation): Fix typo in comment.
4832 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4834 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4835 * gdbarch.sh: Re-sync with gdbarch.[hc].
4837 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4839 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4840 (install_minimal_symbols): Fix demangled symbol problems caused by
4841 using add_minsym_to_hash_table for the demangled names, which is
4842 wrong. Now we use add_minsym_to_demangled_hash_table.
4843 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4844 caused by weird control flow.
4845 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4847 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4849 * configure.in: -linux-gnu*, not -linux-gnu.
4851 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4853 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4854 with qThreadExtraInfo.
4856 2000-03-29 J.T. Conklin <jtc@redback.com>
4858 * i386nbsd-nat.c (fetch_core_registers): Make static.
4860 * m68knbsd-nat.c (fetch_core_registers): Make static.
4861 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4863 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4865 * TODO: Update GDB 5 status.
4867 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4869 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4870 * breakpoints.c (remove_hw_watchpoints): Update.
4871 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4874 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4876 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4877 infrun.c (resume): Remove hardware watchpoints before stepping
4878 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4880 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4882 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4884 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4886 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4887 CORE_ADDR, to match call from procfs_set_watchpoint.
4889 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4890 Reselect the saved frame silently after frame selection for
4891 watchpoint evaluation.
4892 (insert_breakpoints): Add missing space in `Hardware watchpoint
4893 deleted' message. Do not reinsert hardware watchpoint if it is
4894 already marked for deletion at next stop.
4896 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4898 * partial-stab.h: Add one more check against corrupted or irregular
4901 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4903 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4904 (Change also approved in the mainline glibc sources)
4906 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4908 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4909 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4910 particularly ensuring it can't return SERIAL_TIMEOUT when told
4913 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4915 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4916 which never existed before, and thus, has no deprecated old command.
4918 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4919 "set archdebug" (same goes for the show commands).
4920 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4921 deprecate "set eventdebug" (same goes for the show commands).
4922 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4923 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4925 x(init_main): Add the "set debug" and "show debug" commands.
4926 Add setdebuglist and showdebuglist.
4928 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4930 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4931 Added prototype for the deprecate command so it doesn't complain.
4933 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4935 * top.c (print_gdb_version): Bump copyright year to 2000.
4937 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4939 * MAINTAINERS: Add Glen McCready to write after approval list.
4941 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4943 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4944 * config.h: Regenerate.
4946 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4948 * TODO: Update. Add criteria for next release of GDB.
4950 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4952 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4953 * config.h: Regenerate.
4955 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4957 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4958 before installing GDB.
4960 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4962 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4963 Re-format warning message. Document that post 5.0 this can be
4966 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4968 * ChangeLog: Revert whitespace changes.
4970 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4972 * MAINTAINERS: Update folks who need accounts.
4974 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4976 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4978 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4980 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4981 instead of TARGET_LONG_DOUBLE_BITS.
4982 * config/i386/tm-i386mk.h: Likewise.
4984 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4986 Provide `long double' support for most i386 targets.
4987 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4988 &floatformat_i387_ext.
4989 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4990 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4991 `builtin_type_long_double'.
4992 (REGISTER_CONVERT_TO_VIRTUAL): Call
4993 i386_register_convert_to_virtual.
4994 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4995 (i387_to_double, double_to_i387): Remove prototypes.
4996 (i386_extract_return_value): Change prototype to match definition
4998 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4999 (TARGET_LONG_DOUBLE_BITS): #undef.
5000 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5001 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5002 (i387_extract_floating, i387_store_floating): Remove prototypes.
5003 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5004 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5005 (REGISTER_VIRTUAL_TYPE): Remove.
5006 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5007 (i386_register_convert_to_raw): New function.
5008 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5009 (i387_store_floating): Remove.
5011 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5013 * maint.c: Re-indent.
5015 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5017 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5019 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5021 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5024 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5026 * win32-nat.c: Back out special frame walking code. It was broken.
5027 (handle_exception): Correctly identify an illegal instruction.
5028 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5029 normal i386 handling.
5031 2000-03-24 J.T. Conklin <jtc@redback.com>
5033 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5034 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5035 (fetch_core_registers): Read fp registers.
5036 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5038 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5040 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5041 so that we can stop searching for the prologue past the function end
5042 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5044 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5046 * linux-thread.c, lin-thread.c (save_inferior_pid,
5047 restore_inferior_pid): Don't do compile time comparison
5048 of TARGET_PTR_BIT and TARGET_INT_BIT.
5050 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5052 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5054 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5055 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5057 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5059 (delta68_in_sigtramp): New function.
5060 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5061 (m68k_skip_prologue): Use P_* macros, not hex constants.
5062 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5063 instructions, but accept them in any order; use P_* macros, not octal
5064 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5065 `moveml to (fp + displacement)'.
5066 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5067 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5069 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5071 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5073 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5075 * solib.c (open_symbol_file_object): To sneak an int argument
5076 past catch_errors, instead of casting it to a pointer, simply
5079 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5081 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5082 index into the prams[] and args[] arrays.
5084 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5086 From David Whedon <dwhedon@gordian.com>
5088 * top.c (execute_command): Checks all commands beore executing
5089 to see if the user needs to be warned that the command is
5090 deprecated, warns user if appropriate.
5091 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5092 return values from void to struct cmd_list_element *.
5093 * command.c (lookup_cmd_1): Check aliases before following link
5094 in case user needs to be warned about a deprecated alias.
5095 (deprecate_cmd): new exported function for command deprecation,
5096 sets flags and posibly a replacement string.
5097 (deprecated_cmd_warning): New exported funciton to warn user about
5098 a deprecated command.
5099 (lookup_cmd_composition): New exported function that determines
5100 alias, prefix_command, and cmd based on a string. This is useful
5101 is we want to full name of a command.
5102 * command.h : Added prototypes for deprecate_cmd,
5103 deprecated_warn_user and lookup_cmd_composition, added flags to
5104 the cmd_list_element structure, changed return values for
5105 add_com_* and add_info_* from void to cmd_list_element.
5106 * maint.c : (maintenance_deprecate): New function to deprecate a
5107 command. This exists only so that the testsuite can deprecate
5108 commands at runtime and check the warning behavior.
5109 (maintenance_undeprecate) : New function, drops deprecated flags.
5110 (maintenance_do_deprecate): Actually does the (un)deprecation.
5111 (initialize_maint_cmds): Added the above new deprecate commands.
5113 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5114 * command.c (apropos_cmd_helper): New function, meat of the
5116 (apropos_command): New apropos command to search command
5117 names/documentation for regular expressions.
5118 (_initialize_command): Add the apropos command.
5120 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5122 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5123 paddr_t to psaddr_t. This mistake appears to date from an
5124 erroneous man page in Solaris 2.5 -- the correct type from the
5125 system headers has always been psaddr_t.
5126 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
5129 2000-03-22 Kevin Buettner <kevinb@redhat.com>
5131 * ia64-linux-nat.c: Fix copyright.
5132 (fill_gregset): Minor formatting fix.
5133 * ia64-tdep.c (template_encoding_table, fetch_instruction,
5134 examine_prologue): Clean up some compiler warnings.
5135 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
5136 find_global_pointer, find_extant_func_descr): New functions.
5137 (ia64_use_struct_convention, ia64_extract_return_value,
5138 ia64_push_arguments): Handle HFAs.
5139 (ia64_push_arguments): Find (or build) a function descriptor
5140 when given a function address.
5141 (ia64_push_return_address): Moved code for finding the
5142 global pointer into its own function, find_global_pointer ().
5144 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5146 * event-loop.c (handle_file_event): Run through indent.
5148 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5150 From Philippe De Muyter <phdm@macqel.be>
5152 * event-loop.c (sys/types.h): File now included unconditionally.
5153 (use_poll): New variable..
5154 (gdb_notifier): poll- and select-versions merged.
5155 (add_file_handler): If HAVE_POLL, check whether poll is usable,
5156 and reset `use_poll' if not.
5157 (create_file_handler): Select poll- or select-version according to
5159 (delete_file_handler, handle_file_event): Likewise.
5160 (gdb_wait_for_event, poll_timers): Likewise.
5162 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5164 * printcmd.c (print_scalar_formatted): Truncate addresses to the
5165 size of a target pointer before passing them to print_address.
5167 2000-03-22 Mark Kettenis <kettenis@gnu.org>
5169 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
5170 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
5172 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
5173 (i386_extract_return_value): Rewritten. Correctly support all
5174 floating-point types and large integer types on targets that use
5175 the standard i386 GDB register layout and return floating-point
5178 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5180 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
5182 2000-03-21 J.T. Conklin <jtc@redback.com>
5184 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
5185 * i386nbsd-nat.c: New file.
5187 * i386/tm-nbsd.h (NUM_REGS): Removed.
5188 (HAVE_I387_REGS): Defined.
5189 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
5191 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
5194 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
5196 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
5197 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
5198 the write after approval list.
5200 2000-03-21 Kevin Buettner <kevinb@redhat.com>
5202 * symtab.h (MAX_SECTIONS, struct section_addr_info,
5203 symbol_file_add): Move declarations from here...
5204 * symfile.h: ...to here.
5206 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
5207 all section addresses, not just .text.
5208 * symfile.h, symfile.c (free_section_addr_info,
5209 build_section_addr_info_from_section_table): New functions.
5211 * symfile.h (MAX_SECTIONS): Increase value to 40.
5212 * symfile.c (syms_from_objfile): Add bounds check prior to
5213 accessing ``other'' array in a section_addr_info_struct.
5214 Remove unused variable section_offsets.
5215 (add_symbol_file_command): Remove unused variable text_addr.
5217 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
5219 * breakpoint.c (bpstat_stop_status): Don't stop if a read
5220 watchpoint appears to break, but the watched value changed.
5222 2000-03-21 Jim Blandy <jimb@redhat.com>
5224 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
5225 a companion to gdbarch_alloc, which allows a gdbarch init function
5226 to free partially-built gdbarch structures.
5227 * gdbarch.c, gdbarch.h: Regenerated.
5229 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5231 * configure.host, configure.tgt (ia64-*-linux*): New entry.
5233 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
5234 initialize_arch): Define for IA-64.
5235 (initialize_arch): Add declaration.
5237 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
5239 * breakpoint.c (insert_breakpoints, remove_breakpoint)
5240 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
5241 remove, or check status of hardware watchpoints for entire structs
5242 and arrays unless the user explicitly asked to watch that struct
5244 (insert_breakpoints): Try to insert watchpoints for all the values
5245 on the value chain, even if some of them fail to insert.
5247 * values.c (value_primitive_field): Set the offset in struct value
5248 we return when the field is a packed bitfield.
5250 2000-03-20 Michael Snyder <msnyder@cygnus.com>
5252 * remote.c (remote_threads_extra_info): New function.
5253 Implement the extra thread info query for "info threads".
5254 (remote_threads_info): Clean up a bit.
5255 (use_threadinfo_query, use_threadextra_query): New variables.
5256 Control whether GDB will use the new or old protocol for
5257 thread info queries.
5258 (remote_open_1): Initialize new variables.
5259 (remote_async_open_1): Ditto.
5260 (remote_cisco_open): Ditto.
5262 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5264 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
5265 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
5266 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
5268 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5270 * utils.c (floatformat_from_doublest): Don't assume that a long
5271 will be exactly 32 bits in length. Also... make sure space
5272 that we're writing the float to is completely initialized to
5273 zeroes, even when the number of bits in the float is not
5274 evenly divisible by FLOATFORMAT_CHAR_BIT.
5276 2000-03-20 Jim Blandy <jimb@redhat.com>
5278 * i386-linux-nat.c: No need to #include "frame.h" any more.
5279 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5280 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5281 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5282 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5283 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5284 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5285 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5286 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5287 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5288 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5289 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
5290 out that these are target-dependent, and useful in non-native
5291 configurations. Moved to...
5292 * i386-linux-tdep.c: ... Here, a new file.
5293 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
5294 (i386-linux-tdep.o): New rule.
5295 (i386-linux-nat.o): We no longer depend on frame.h.
5296 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5298 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
5300 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
5301 Print an error at compile time if we are to use select, but FD_SET
5303 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
5304 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
5305 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
5306 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
5307 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
5308 instead of using memcpy and memset. Use FD_ISSET.
5310 * config/i386/xm-go32.h (fd_mask): Remove typedef.
5312 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5314 * command.c (_initialize_command): Document requirements for ``!''
5317 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5319 From Fri 10 Mar 2000 Robert
5320 <robert.melchers@drives.eurotherm.co.uk>:
5321 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
5323 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5325 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
5326 <dave@hiauly1.hia.nrc.ca>:
5327 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
5328 _initialize_hpux_thread being called twice.
5329 * configure: Regenerated.
5331 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5333 * event-top.c (_initialize_event_loop): If instream is not
5334 connected to a terminal device, turn editing off.
5336 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5338 Support for building GDB with DJGPP, and running the test suite on
5340 * config/djgpp/djconfig.sh: New file.
5341 * config/djgpp/config.sed: New file.
5342 * config/djgpp/README: New file.
5343 * config/djgpp/fnchange.lst: New file.
5344 * config/djgpp/djcheck.sh: New file.
5346 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5348 * ser-go32.c (ports): Make the initializers complete, to pacify
5351 2000-03-17 Jim Blandy <jimb@redhat.com>
5353 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5354 two-dimensional array, instead of faking it with explicit index
5357 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
5358 linuxthreads_create_inferior): Fix typo in variable name: it's
5359 linuxthreads_exit_status, not linux_exit_status.
5361 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
5364 * solib.c (solib_add): Delete debugging code.
5366 2000-03-17 Mark Kettenis <kettenis@gnu.org>
5368 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
5369 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
5371 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
5373 * language.c (set_lang_str): Do not call `free' for a null pointer.
5374 (set_type_str, set_range_str): Ditto.
5376 2000-03-16 Jim Blandy <jimb@redhat.com>
5378 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
5381 * solib.c (current_sos): Be more careful about freeing the new
5382 so_list node if an error occurs.
5384 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5385 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5386 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5387 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5388 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5389 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5390 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5391 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5392 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5393 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5394 i386_linux_sigtramp_saved_sp): Deleted. These all implement
5395 Linux-specific signal trampoline detection, and should be moved
5397 * i386-linux-nat.c: ... here.
5398 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
5399 this any more, since we're not enabling OS-specific code in a
5400 OS-independent file.
5402 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
5404 * Makefile.in (go32-nat.o): Add prerequisites.
5405 (ALLDEPFILES): Add go32-nat.c.
5407 2000-03-15 Michael Snyder <msnyder@cygnus.com>
5409 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5410 * symfile.c (reread_symbols): Clear msymbol hash table.
5412 2000-03-15 Jim Blandy <jimb@redhat.com>
5414 Deal with the inferior unloading shared objects.
5415 * solib.c (current_sos): New function, replacing find_solib.
5416 (find_solib): Deleted.
5417 (free_so): New function.
5418 (clear_solib): Call free_so, instead of writing it out.
5419 (solib_add): Rewritten: compare the inferior's current list of
5420 shared objects with GDB's list, and do the required loads and
5422 (info_sharedlibrary_command, solib_address): Don't use find_solib
5423 to walk the list of shared libraries: call solib_add, and then
5424 walk the list at so_list_head normally.
5425 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
5426 detach the core target. These tasks are taken care of elsewhere.
5427 * target.c (remove_target_sections): New function.
5428 * target.h (remove_target_sections): New declaration.
5430 * solib.c (symbol_add_stub): Check whether we've already created
5431 an objfile for this shared object first, before doing all that
5432 work to compute section addresses, etc.
5434 * objfiles.c (unlink_objfile): Report an internal error if objfile
5435 doesn't occur in the object_files list.
5437 * solib.c (special_symbol_handling): Delete argument; it's not
5440 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5442 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
5443 from solib structures. Use it throughout solib.c, get rid of all
5445 (struct so_list): Change type of lmaddr to CORE_ADDR.
5446 (first_link_map_member): Change return value type to CORE_ADDR,
5448 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
5450 (open_symbol_file_object, find_solib): Change type of lm variable
5453 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5455 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5456 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5457 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5458 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5460 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5461 not opened by dos_open, but let the 3 standard handles go through
5464 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5466 * eval.c (evaluate_subexp_with_coercion): Add call to
5467 check_typedef, to handle typedeffed vars correctly.
5469 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5471 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
5473 (QUIT): Note that this can probably be replaced by a function.
5475 2000-03-13 James Ingham <jingham@leda.cygnus.com>
5477 Add support for a variable object that tries to evaluate itself in
5478 the currently selected frame, rather than in a fixed frame.
5480 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
5482 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
5484 * varobj.c (varobj_list): Return type indicates whether the
5485 variable's type has changed (for current frame variables).
5486 (varobj_update): Handle the case where the variable's type has
5488 (delete_variable_1): Allow for deletion of variables that have not
5490 (new_root_variable): Initialize use_selected_frame variable.
5491 (value_of_root): This is where most of the work to handle "current
5492 frame" variables was added. Most of the complexity involves
5493 handling the case where the type of the variable has changed.
5494 (varobj_create): Add a "type" argument, to tell if the
5495 variable is one of these "current frame" variables. Also protect
5496 call to parse_exp_1 from long jumping.
5498 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5500 * go32-nat.c (struct env387): Remove declaration.
5501 (print_387_status, i386_go32_float_info): Remove redundant
5503 (regno_mapping, sig_map, excepn_map): Add braces around inner
5505 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5506 fix code which mixed signed with unsigned.
5507 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5508 (go32_wait): Initialize INT3_addr.
5509 (go32_fetch_registers): Extend all FP registers that are shorter
5510 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5511 on config/i386/tm-i386.h.
5512 (store_register): Support 32 FP registers.
5513 (go32_create_inferior): Don't crash if handed a NULL pointer
5514 instead of exec file name.
5515 (ignore): Remove unused function.
5516 (go32_insert_hw_breakpoint): Remove unused variables.
5517 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5519 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5521 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5522 overloading, add support for seeing through references:
5523 * valops.c (find_overload_match): Handle STABS overloading for
5525 (find_overload_match): Look in right place for function arguments
5527 (find_overload_match): Rather than giving up when we have >1
5528 perfect match, just choose one, especially since the
5529 recommendation GDB gives ("disambiguate it by specifying function
5530 signature"), is basically impossible.
5531 (check_field_in): STREQ->strcmp_iw
5532 (search_struct_field): STREQ->strcmp_iw
5533 (find_method_list): STREQ->strcmp_iw
5534 * gdbtypes.c (rank_one_type): Add ability to see through
5536 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5538 (rank_function): Rank function properly (was doing it wrong
5539 before, comparing the wrong parts of the arrays)
5540 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5541 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5542 associated with converting a non-reference to a reference.
5543 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5544 return full value object; for STRUCTOP_PTR, use pointer to
5545 rtti type to get member / method if objectprint is set and
5546 target type of pointer is class.
5548 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5551 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5553 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5555 (gnu_attach): Change error message for missing
5556 argument to be identical to the corresponding message in
5557 `inftarg.c'. This makes the testsuite happy.
5559 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5561 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5562 %eflags isn't modified. This fixes a bug where every call to a
5563 function in the program beyond the first call would fail.
5565 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5567 * MAINTAINERS: Devolve responsibility for domain maintenance.
5569 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5571 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5573 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5575 * gdb.base/long_long.exp: Correct test suite failure when printing
5576 a long long value as a double on ARM platforms.
5578 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5580 * MAINTAINERS (Core): Anthony Green is the Java - including
5581 testsuite - maintainer. Reformat testsuite and language support
5584 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5586 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5587 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5588 i386_linux_saved_pc_after_call.
5590 2000-03-06 Jim Blandy <jimb@redhat.com>
5592 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5594 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5595 (compact_minimal_symbols): Added `objfile' argument.
5596 Put symbols in the objfile's hash table.
5597 (install_minimal_symbols): Put symbols in the objfile's demangled
5599 (lookup_minimal_symbol): Use hash table to find symbol in
5601 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5603 (prim_record_minimal_symbol_and_info): Initialize the
5604 hash link fields of the new minimal symbol.
5605 * symtab.h (struct minimal_symbol): New fields `hash_next',
5606 `demangled_hash_next'.
5607 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5608 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5609 (struct objfile): New fields `msymbol_hash',
5610 `msymbol_demangled_hash'.
5612 2000-03-06 Jim Blandy <jimb@redhat.com>
5614 * solib.c (first_link_map_member): Doc fix.
5616 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5618 From Eli Zaretskii <eliz@is.elta.co.il>:
5620 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5621 zero, since time_t might be unsigned.
5623 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5625 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5627 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5629 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5631 Allow GDB to run on Linux 2.0 again.
5632 * config.in: Add HAVE_PTRACE_GETREGS.
5633 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5634 * configure: Regenerated.
5635 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5636 CANNOT_STORE_REGISTER): New defines.
5637 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5638 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5639 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5640 store_register, old_store_inferior_registers): Copied over from
5641 `inptrace.c' as a temporary measure.
5642 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5643 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5644 HAVE_PTRACE_GETREGS isn't defined.
5645 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5647 (fetch_inferior_registers, store_inferior_registers): Fall back on
5648 the method use in `infptrace.c' (by calling
5649 old_fetch_inferior_registers and old_store_inferior_registers) if
5650 `have_ptrace_getregs' isn't set.
5652 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5654 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5655 of gregset_t and fpregset_t. Those are the only names that are
5656 guaranteed to specify the right types for all supported Linux
5658 Various doc fixes and gratitious local variable renames, all in an
5659 attempt to stress similarities between the code and unify the
5660 terminology used. Use ISO-C all over.
5661 (regmap): Remove trailing comma.
5662 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5663 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5664 is unnecessary and wasn't used anyway. All callers changed.
5665 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5666 (fetch_regs, store_regs): Remove unused variable `regno'.
5667 (fill_fpregs): If REGNO is not -1, only update the specified
5669 (fetch_core_registers): Renamed from
5670 i386_linux_fetch_core_registers. There is no need for a unique
5671 name since the function is static anyway.
5672 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5673 since it is more descriptive.
5675 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5677 * MAINTAINERS (readline/): Expand to include host maintainers.
5679 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5681 Fix support for Linux/i386 signal trampolines. The old approach
5682 didn't work for Linux 2.2 and beyond, and didn't work with recent
5683 versions of the GNU C library.
5684 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5685 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5686 (linux_rt_sigtramp_code): New variable.
5687 (LINUX_RT_SIGTRAMP_LEN): New define.
5688 (i386_linux_rt_sigtramp_start): New function. Detect start of
5689 signal trampolines for RT signals.
5690 (i386_linux_sigtramp): Removed.
5691 (i386_linux_in_sigtramp): New function.
5692 (i386_linux_sigcontext_addr): New function. Recognize the names
5693 of the signal tranmpolines used by recent versions of the GNU C
5694 library, and add support for RT signals.
5695 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5696 defines. Moved here from config/i386/tm-linux.h.
5697 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5698 Reimplement in terms of i386_linux_sigcontext_addr.
5699 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5700 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5701 Moved to i386-tdep.c.
5702 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5704 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5706 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5707 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5709 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5711 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5714 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5716 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5717 ``Blanket Write Privs'' maintainers.
5719 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5721 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5722 * language.c (longest_local_hex_string_custom): Don't compile
5723 'long long' section if host doesn't have 'long long'.
5725 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5727 * language.c (longest_raw_hex_string): Comment out. Appears
5730 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5732 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5733 "mmalloc.h" which means using PTRs.
5734 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5736 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5738 * defs.h (store_address, store_unsigned_integer, store_address):
5739 Replace PTR with void* in delcaration.
5740 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5741 extract_long_unsigned_integer, extract_address,
5742 store_signed_integer, store_unsigned_integer, store_address):
5743 Convert definition to ISO-C. Replace PTR with void*.
5745 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5747 * defs.h (make_cleanup_func): Document as deprecated.
5748 (make_cleanup_ftype): New typedef. Make signature consistent with
5749 other function typedefs. Document as not be used out side of
5750 make_cleanup code. Use in make_cleanup declarations.
5751 (null_cleanup): Replace PTR with void*.
5753 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5754 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5755 null_cleanup): Change K&R definition to ISO-C using void* and
5757 (discard_my_cleanups): Don't cast argument to free.
5759 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5761 * defs.h (struct continuation_arg): Change type of field 'data'
5764 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5766 * event-top.c: Ditto.
5768 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5770 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5772 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5773 SUBDIR_GDBTK_ALL): Define.
5774 (all-gdbtk, clean-gdbtk): New targets.
5775 (all): Add CONFIG_ALL as dependency.
5776 (clean): Add CONFIG_CLEAN as dependency.
5778 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5779 (LN_S): Define. Delete GDBtk's link code.
5781 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5783 * configure.in (ENABLE_GDBTK): Delete variable.
5784 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5785 * Makefile.in: Update.
5786 * configure: Regenerate
5788 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5790 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5793 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5795 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5796 Override definitions to include the normal FPU registers.
5797 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5798 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5800 (i387_to_double, double_to_i387): Remove prototypes.
5802 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5804 * findvar.c (extract_floating, store_floating): Use target
5805 floating point type sizes rather host sizes to determine
5806 which conversion needs to be done.
5808 2000-03-02 Nick Duffek <nsd@cygnus.com>
5810 * uw-thread.c: Apply GNU conventions to comment formatting.
5811 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5812 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5813 call to deactivate_uw_thread().
5815 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5817 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5819 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5821 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5822 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5823 share SCO/Unixware. Nick Duffek and Peter Schauer share
5826 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5828 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5829 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5830 * remote-rdi.c (arm_rdi_close): Ditto.
5832 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5834 * CONTRIBUTE (configure.in): Note that patches to configure are
5837 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5839 * MAINTAINERS: Correct my own mail address.
5841 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5843 * MAINTAINERS: Document people with paperwork pending.
5845 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5847 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5848 Make NEW_PROC_ABI interface functional on Solaris x86.
5849 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5850 procfs_find_LDT_entry function from procfs.c, mostly copied from
5852 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5855 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5857 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5858 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5860 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5862 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5863 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5864 FRAME_FIND_SAVED_REGS.
5865 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5866 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5869 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5871 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5872 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5875 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5877 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5878 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5879 (top level): Add prototypes for go32_* functions.
5880 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5881 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5882 Override definitions from tm-i386.h.
5883 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5884 * i386-tdep.c (i386_extract_return_value)
5885 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5886 to the list of targets which return FP values in FP registers.
5888 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5889 that this function be re-implemented using multi-arch.
5891 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5893 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5894 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5896 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5897 (dpmi_regs, dpmi_sregs): Remove unused variables.
5898 (dos_flush_input): Return a value, to prevent compiler warning.
5899 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5900 sizeof(union exp_element) to long, to prevent GCC from complaining
5901 about format/argument mismatch.
5902 (dump_postfix_expression): Likewise.
5904 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5906 * arm-tdep.c: Include <ctype.h>.
5908 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5910 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5911 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5912 that the target's stack was valid.
5914 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5916 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5917 * dwarf2read.c (read_address): Read 16-bits addresses.
5919 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5921 * arm-linux-nat.c (fetch_nw_fpe_*):
5922 Renamed to fetch_nwfpe_* to use the same naming convention
5923 as in the Linux kernel. Modified prototype to get rid of
5925 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5926 naming convention as in the Linux kernel. Fixed calls to
5928 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5931 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5933 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5935 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5937 * win32-nat.c: Remove unneeded header.
5940 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5942 * wince.c: Include "gdb_wait.h" and not "wait.h".
5944 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5946 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5947 Target/Architecture maintainers descriptions.
5949 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5951 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5952 Reorder headers a bit. Overall cleanup and minor reformatting.
5953 (MIG_SERVER_DIED): Remove define.
5954 (proc_update_sc): Add braces to silence compiler warning.
5955 (proc_steal_exc_port): Initialize err to zero.
5956 (make_proc): Add braces to silence compiler warning.
5957 (inf_validate_task_sc): Add cast to silence compiler warning.
5958 (inf_set_traced): Reorganize a bit to silence compiler warning.
5959 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5960 numbers and add braces to silence compiler warning.
5961 (gnu_wait): Add prototypes for server functions and add braces to
5962 silence compiler warnings.
5963 (S_exception_raise_request): Pass subcode to inf_debug call.
5964 (gnu_write_inferior): Remove unused variable `protection_changed'.
5965 (gnu_xfer_memory): Remove unused variable `result'.
5966 (set_sig_thread_cmd): Remove unused varible `tid'.
5967 (set_signals_cmd): Remve unused variable `trace'.
5968 (add_task_commands): Provide complete prototype. Reformat help
5969 strings a bit to make sure the first line is a full sentence.
5970 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5971 "info port-rights" command.
5972 (add_thread_commands): Provide complete prototype. Make static.
5973 Reformat help strings a bit to make sure the first line is a full
5975 (_initialize_gnu_nat): Provide complete prototype.
5977 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5979 Make cross-compilation for the Hurd more friendly.
5980 From Jeff Bailey <jbailey@gnu.org>:
5981 * configure.in: Use AC_CHECK_TOOL to find MiG.
5982 * Makefile.in (MIG): New variable.
5983 * config/i386/i386gnu.mh (MIG): Remove.
5984 * configure: Regenerated.
5986 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5988 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5989 comment explaining motivation behind this function and why
5990 the generic facilities won't work for this platform.
5991 * rs6000-tdep.c (skip_prologue): Always test to make sure
5992 that an instruction is read successfully from the target's
5993 memory. Introduce notion of instructions which may appear in
5994 the prologue, but may not end the prologue. Added explicit
5995 check for nop instruction. Use memset() to zero the frame
5996 data instead of assignment from a statically allocated,
5997 uninitialized structure.
5999 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6001 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6002 systems. Note that Jim Blandy as maintainer for ``tracing
6005 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6007 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6008 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6009 NetBSD...) sys_errlist should not be declared in hsys.c.
6010 NEED_SYSERRLIST is set already by configure, so we can use it.
6011 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6012 posix compliant and we should not work with the old compatibility
6013 stuff. Because of that I undef BSD in case of FBSD etc and include
6014 sys/ioctl to get the flags.
6015 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6018 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6020 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6021 of return structure in r3 if necessary.
6022 (ppc_linux_memory_remove_breakpoints): New function.
6023 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6024 for storing either cr or lr to the stack only handle those
6025 cases. (I.e, don't let these cases match 0x00000000 which is
6026 found found in the shared library trampoline prior to the
6027 loading of the shared library.)
6028 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6030 (MEMORY_REMOVE_BREAKPOINT): Define.
6032 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6034 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6036 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6038 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6039 $(SUBDIR_*_INSTALL) when so configured.
6040 * configure: Regenerate.
6042 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6044 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6046 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6047 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6048 SUBDIR_GDBTK_INSTALL): Define.
6049 (install-gdbtk): New target.
6051 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6053 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6054 * configure: Regenerate.
6056 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6058 * configure.tgt: Add arm, mips, sh wince targets.
6059 * config/arm/tm-wince.h: New file.
6060 * config/arm/wince.mt: New file.
6061 * config/sh/tm-wince.h: New file.
6062 * config/sh/wince.mt: New file.
6063 * config/mips/tm-wince.h: New file.
6064 * config/mips/wince.mt: New file.
6065 * wince.c: New file.
6066 * wince-stub.c: New file.
6067 * wince-stub.h: New file.
6068 * sh-tdep.c: Use correct register names for Windows CE.
6070 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6072 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6073 (error_return, quit_return): Merge into catch_return pointer.
6074 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6075 and communicate reason to catch_errors via setjmp return value.
6076 (catch_errors): Always catch both quit and error, and if a catch
6077 wasn't requested by caller, throw it to the next catch_error.
6078 Replace dual longjmp buffer memcpy with single pointer change.
6079 Add FIXME for possibly adding new interface to tell caller what
6080 event was caught. Add extensive comments.
6081 * defs.h (enum return_reason): Reserve 0 for use as initial
6082 setjmp() return value.
6083 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6085 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6087 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6089 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6090 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6091 (hand_function_call): Test for unwind_on_signal and act accordingly.
6093 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6095 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6096 Match ../include/dis-asm.h change.
6097 * gdbarch.h: Regenerate.
6098 * corefile.c (dis_asm_read_memory): Update.
6100 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6102 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6103 (ENABLE_CFLAGS): Move initialization to start of file.
6104 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6105 selected and an ${srcdir}/mi directory is present enable MI
6108 * configure: Regenerate.
6110 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6111 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6112 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6113 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6115 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6116 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6118 * mi: New directory. MI interface to GDB.
6120 * defs.h (interpreter_p): Declare when UI_OUT.
6121 * top.c (gdb_init): When interpreter_p, check that the interpreter
6122 was recognized by one of the linked in interpreters.
6123 * main.c (interpreter_p): Define.
6124 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
6125 * event-top.c (display_gdb_prompt): When interpreter_p, assume
6126 interpreter displays prompt.
6128 * breakpoint.c (print_it_typical, watchpoint_check,
6129 print_one_breakpoint, mention): When MI include additional
6130 target status information.
6131 * infrun.c (print_stop_reason, normal_stop): Ditto.
6133 2000-02-22 Jim Blandy <jimb@redhat.com>
6135 * gdbarch.sh: Make the `default' field really default to zero, as
6138 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
6139 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
6141 (default_coerce_float_to_double, standard_coerce_float_to_double):
6143 (value_arg_coerce): Adjust for new definition.
6144 * value.h (default_coerce_float_to_double,
6145 standard_coerce_float_to_double): New declarations for the above.
6146 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
6147 * gdbarch.c, gdbarch.h: Regenerated.
6148 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
6149 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
6151 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
6153 (mips_gdbarch_init): Install that as our coerce_float_to_double
6156 2000-02-22 Kevin Buettner <kevinb@redhat.com>
6158 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
6160 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
6161 forward declaration.
6163 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
6164 where the next frame is a signal handler caller.
6166 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
6168 (tm-linux.h): Include.
6169 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
6170 include this file for us.
6171 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
6172 config/tm-linux.h for us.
6173 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
6175 2000-02-21 Kevin Buettner <kevinb@redhat.com>
6177 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
6178 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
6179 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
6182 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
6183 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
6184 * config/powerpc/xm-linux.h: Substantially revised for native
6186 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
6187 (NATDEPFILES): Update list to reflect the fact that we can
6190 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
6191 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
6192 Renamed; The former names were lacking the rs6000_ prefix.
6193 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
6194 instead of rs6000_frame_chain.
6195 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
6196 of rs6000_frameless_function_invocation.
6198 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6200 From Philippe De Muyter <phdm@macqel.be>
6202 * event-loop.c (handle_file_event): In case of poll, enable
6203 printing of informational message if an error/exception is
6204 detected on the file descriptor.
6206 2000-02-21 Jim Kingdon <kingdon@redhat.com>
6208 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
6210 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6212 * buildsym.c: Include "language.h" and "expression.h" for
6213 longest_local_hex_string_custom.
6215 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
6217 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
6218 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
6219 Cagney <cagney@b1.cygnus.com>.
6221 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6223 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
6224 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
6225 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
6226 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
6227 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
6229 * MAINTAINERS: Add Nick Clifton to write after approval list.
6231 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
6233 * MAINTAINERS: Add note on multiple maintainers.
6235 2000-02-19 Philippe De Muyter <phdm@macqel.be>
6237 * cli-out.c (cli_table_header): Type of parameter `alignment' is
6238 `enum ui_align', not `int'.
6239 (cli_field_string, cli_field_skip): Likewise.
6241 2000-02-18 Jim Blandy <jimb@redhat.com>
6243 From Jimmy Guo <guo@cup.hp.com>:
6244 * buildsym.h (add_free_pendings): Declare.
6245 * buildsym.c (add_free_pendings): New function.
6246 (make_blockvector): 32x64 fix using longest_local_hex_string().
6247 (start_subfile): initialize variable 'subfile'.
6249 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6251 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
6252 make sure that all is cleaned up after we disconnect from the
6254 (remote_detach): Ditto.
6256 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6258 From Rodney Brown <RodneyBrown@pmsc.com>
6259 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
6260 potentially harming mistake.
6262 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6264 * arm-tdep.c: Use header file instead of extern declarations for
6265 the {get,set}_arm_regname* functions.
6267 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6269 * configure.in: Replaces obsolete gdbtk-variable.c with
6271 * configure: Regenerate.
6272 * Makefile.in: Remove obsolete/extraneous references to
6275 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6277 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
6278 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
6279 33 by definition, whereas REALTIME_LO might be 32 on systems that
6280 have SIG32 such as Linux. Make sure that the signal number
6281 returned is within the range specified by REALTIME_LO and
6284 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6286 * configure: Regenerated.
6288 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6290 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
6291 _initialize_arm_tdep): Allows the user to choose between any of
6292 the flavors available for the disassembly to be used in the "info
6293 reg" command and elsewhere in gdb. It prevents having to maintain
6294 this information in two places by using the data kept in the
6297 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6299 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
6300 prfpregset_t in <sys/procfs.h>.
6301 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
6303 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
6304 prgregset_t and prfpregset_t if they are not already present.
6306 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
6308 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
6309 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
6311 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
6313 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
6316 2000-02-15 Kevin Buettner <kevinb@redhat.com>
6318 Changes for AIX 4.3:
6319 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
6320 to correct value for generic dummy frames. When using
6321 generic dummy frames, don't attempt to write TOC value or
6322 function to call into the call dummy.
6323 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
6324 code to also handle the PowerOpen ABI.
6325 (ppc_push_return_address): Enable for all ports.
6326 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
6327 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
6328 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
6329 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
6330 provided by generic RS6000 definitions so that call dummies
6331 are implemented using generic dummy frames instead.
6333 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
6334 prior to changing the stack pointer via ptrace(). Also, ignore
6335 attempts to store to undefined registers that are less than
6338 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
6339 frame from 436 to 448 to account for alignment padding.
6340 (rs6000_push_arguments): Obtain actual register size instead
6341 of assuming the register is 4 bytes long. [There's still
6342 more work to be done to totally remove the 4 byte assumption,
6343 however.] Make sure the stack is 16 byte aligned as required
6344 by the PowerOpen ABI. Also, make sure that small structures
6345 passed in registers are properly aligned within the register.
6347 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
6349 Patch applied by Kevin Buettner <kevinb@redhat.com>
6351 * rs6000-tdep.c (skip_prologue): skip copying of argument
6352 registers to local variable registers.
6354 2000-02-14 Jim Kingdon <kingdon@redhat.com>
6356 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
6357 sym->section->index number is not a SECT_OFF_* code.
6359 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
6361 * MAINTAINERS (write after approval): Add H.J. Lu.
6363 2000-02-14 Nick Clifton <nickc@cygnus.com>
6365 * sh-tdep.c: Remove extraneous code.
6367 2000-02-14 Amit S. Kale <akale@veritas.com>
6369 * elfread.c (elf_symtab_read): Move the use of sym to after where
6371 Checked in by Jim Kingdon <kingdon@redhat.com>
6373 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6375 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
6377 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
6379 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
6380 * dwarf2read.c: (die_is_declaration): New fn.
6381 (read_structure_scope): Use it.
6383 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
6385 2000-02-10 J.T. Conklin <jtc@redback.com>
6387 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
6388 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
6390 * gdbserver/low-nbsd.c: New file.
6392 * gdbserver/Makefile.in: convert to autoconf.
6393 * gdbserver/configure.in: likewise.
6394 * gdbserver/configure: generate.
6396 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6398 * CONTRIBUTE: New file. How to contribute to GDB.
6400 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
6402 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
6403 Buettner to powerpc maintainers. Make Kevin Buettner the
6404 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
6405 and Jason Molenda to write after aproval list.
6407 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
6409 * MAINTAINERS: Reformat. Separate into check-in categories.
6411 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6413 * uw-thread.c: Remove __FUNCTION__ GNUism.
6415 2000-01-17 Amit S. Kale <akale@veritas.com>
6417 * elfread.c (elf_symtab_read): Use offset for the section in which a
6418 symbol resides, instead of .text section for calculating address of a
6420 Checked in by Jim Kingdon <kingdon@redhat.com>
6422 2000-02-10 Mark Kettenis <kettenis@gnu.org>
6424 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
6425 no longer necessary now we have gdb_wait.h.
6427 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6429 * gnu-nat.c (proc_string): Make global.
6430 (do_mach_notify_dead_name): Suppress dead name notifications if we
6431 know that the task is dead.
6433 1999-12-13 Mark Kettenis <kettenis@gnu.org>
6435 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
6436 instead of directly from the kernel. Add some hackery to make
6437 sure that the info isn't influenced by suspension of the task in
6438 the proc server itself.
6440 2000-02-10 Jim Kingdon <kingdon@redhat.com>
6442 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
6443 approved by Michael Snyder.
6445 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6447 * linux-thread.c: Include defs.h before gdb_wait.h.
6449 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6451 * Makefile.in (wait_h): Delete macro. Update all dependencies
6452 specifying gdb_wait.h instead.
6454 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6455 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6456 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6457 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6458 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6459 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6460 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6461 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6462 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6463 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6465 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6467 * gdb_wait.h: New file. Based on ../include/wait.h. Include
6468 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
6470 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
6472 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
6473 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
6474 (d10v_stack_align): Declare.
6475 * d10v-tdep.c (d10v_stack_align): Define.
6477 1999-08-23 J.T. Conklin <jtc@redback.com>
6479 * top.c (remote_timeout): Change default to 2. Add comment
6480 explaining history of changes to the default value.
6481 * remote.c (_initialize_remote): Remove code that adds set/
6482 show remotetimeout, as that's also done in top.c
6484 1999-10-18 J.T. Conklin <jtc@redback.com>
6486 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
6487 Return E01 instead of P01 when 'P' command fails.
6489 2000-02-05 J.T. Conklin <jtc@redback.com>
6491 * remote.c (putpkt_binary): Handle NAK from target stub.
6493 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6495 * configure.in: Remove the addition of sol-thread.c to the
6496 CONFIG_INITS list. This caused problems with init.c, because
6497 sol-thread.c would be grepped twice for _initialize_* functions.
6499 * Makefile.in: Add FIXME for init.c.
6501 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6503 Clean up compiler warnings:
6504 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6505 stack.c, valprint.c: Change variables to unsigned.
6506 * bcache.c: Rearrange to avoid warnings about variables not being set.
6507 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6508 rather than declaring print_max and repeat_count_threashold
6509 ourselves (incorrectly).
6510 * valprint.h: Do declare repeat_count_threashold.
6511 * ch-exp.c: Use default case for internal error.
6512 * findvar.c: Don't omit argument type.
6513 * symtab.c: Remove unused variable.
6515 2000-02-04 Jim Blandy <jimb@redhat.com>
6517 * c-typeprint.c (remove_qualifiers): New function.
6518 (c_type_print_base): Use it to remove qualifiers from C++
6519 qualified names, not strrchr.
6521 * c-typeprint.c (c_type_print_base): Recognize type conversion
6522 operators by calling is_type_conversion_operator.
6523 (is_type_conversion_operator): New function.
6525 2000-02-04 Nick Clifton <nickc@cygnus.com>
6527 * config/arm/tm-arm.h (LOWEST_PC): Define.
6529 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6531 * infrun.c (resume): Make just one call to target_resume(), instead
6532 of four: set up correct parameters in all the cases ahead of time,
6533 and do call at the end.
6535 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6537 * config/powerpc/tm-ppc-eabi.h: Define
6538 SOFUN_ADDRESS_MAYBE_MISSING.
6540 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6542 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6545 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6547 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6548 * configure.in (CONFIG_INIT): Initialize.
6549 (links): Link srcdir/gdbtk/library to gdbtcl2.
6550 * gdbtcl2: Moved to gdbtk/library.
6551 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6552 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6553 gdbtk.h: Moved to gdbtk/generic.
6555 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6557 * printcmd.c (build_address_symbolic): New function. Returns all
6558 the parts that are necessary to print an address in a symbolic
6560 (print_address_symbolic): Split into a printing part and an
6561 information building part, build_address_symbolic().
6563 * defs.h (build_address_symbolic): Export.
6565 2000-02-03 Jim Blandy <jimb@redhat.com>
6567 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6570 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6572 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6573 arguments on dummy frames.
6575 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6577 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6578 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6580 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6582 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6583 which now returns a timeout indication.
6584 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6585 value can still be ignored.
6587 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6589 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6592 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6594 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6595 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6598 * Makefile.in: Update.
6600 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6601 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6602 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6603 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6604 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6605 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6606 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6607 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6608 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6609 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6610 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6611 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6612 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6613 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6614 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6615 config/pa/tm-hppa.h: Update.
6616 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6618 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6620 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6621 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6622 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6623 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6624 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6625 config/mips/irix5.mh, config/mips/mipsv4.mh,
6626 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6627 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6628 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6630 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6632 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6634 * main.c (captured_main): Only use the legacy tui_file code when
6635 linking in older code such as the TUI.
6637 * gdb-file.h, gdb-file.c: New files.
6638 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6639 null_file_isatty, null_file_rewind, null_file_put,
6640 null_file_flush, null_file_write, null_file_fputs,
6641 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6642 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6643 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6644 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6645 set_gdb_file_data, struct accumulated_gdb_file,
6646 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6647 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6648 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6649 stdio_file_delete, stdio_file_flush, stdio_file_write,
6650 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6651 Moved to gdb-file.h and gdb-file.c.
6652 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6653 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6654 tui_file_rewind, tui_file_put, tui_file_fputs,
6655 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6656 fputs_unfiltered_hook):
6657 Moved to tui/tui-file.c and tui/tui-file.h.
6659 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6660 (tui-file.o, gdb-file.o): Add dependencies.
6661 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6662 * main.c: #include tui/tui-file.h.
6664 2000-01-28 Fred Fish <fnf@cygnus.com>
6666 * findvar.c (value_from_register): Special case handling of D10V
6667 pointer values fetched from registers.
6669 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6671 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6672 support for new style thumb prologues.
6674 2000-01-28 Nick Clifton <nickc@redhat.com>
6676 * arm-tdep.c: Remove extraneous dash at start of strings
6677 introduced in previous delta.
6679 2000-01-27 Nick Clifton <nickc@redhat.com>
6681 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6682 parse_arm_disassembler_option().
6684 2000-01-27 Jim Blandy <jimb@cygnus.com>
6686 * symtab.c (decode_line_1): Don't let commas that are within
6687 quotes or parenthesis terminate the line spec. Don't use pp when
6688 removing the final double quote of a double-quoted string. Don't
6689 forget to skip the opening double quote. I have no clue whether
6690 this change is correct; probably we've just moved this function
6691 from one buggy place to another buggy place, and never came within
6692 an outhouse whiff of correctness.
6693 (find_toplevel_char): New function.
6695 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6697 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6698 passing the pointer to a thumb function as an argument.
6700 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6702 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6703 are reinserted for another run.
6705 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6707 * cli-out.c (cli_filed_string): Test for NULL string.
6709 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6711 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6712 the inferior as well as breakpoints being hit while performing an
6713 inferior function call.
6714 * valops.c (hand_function_call): Ditto.
6716 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6718 From Mark Kettenis <kettenis@gnu.org>
6720 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6721 i386_REGS_SEGS_STATE.
6722 (HAVE_I387_REGS): Define.
6723 (FLOAT_INFO): Remove.
6724 * i386gnu-nat.c: Almost completely rewritten to use new i386
6725 register layout and `float info' implementation.
6726 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6727 Move prototypes from here.
6728 * gnu-nat.h: To here.
6730 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6732 * utils.c (get_field, put_field): Fix buffer underruns and
6733 overruns. Also, handle case where total_len is not evenly
6735 (getfield): Make sure zeroing of unwanted bits occurs even
6736 when bit field to extract does not straddle two or more
6739 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6741 * defs.h: Add gdb_thread_select declaration.
6743 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6745 * linux-thread.c (_initialize_linuxthreads): Make sure that
6746 linuxthreads_block_mask does not block SIGCHLD.
6748 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6750 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6751 text so that new lines work properly.
6753 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6755 * proc-utils.h: New file. Export functions from proc-*.c.
6757 * proc_api.c: Rename to:
6758 * proc-api.c: New file. Add include of proc-utils.h.
6760 * proc_events.c: Rename to:
6761 * proc-events.c: New file.
6763 * proc_flags.c: Rename to:
6764 * proc-flags.c: New file.
6766 * proc_why.c: Rename to:
6767 * proc-why.c: New file. Add include of proc-utils.h.
6769 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6770 ctype.h, proc-utils.h.
6771 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6772 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6774 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6776 (procfs_wait): Adjust format in some printf_filetered calls to
6777 avoid compiler warnings.
6778 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6779 are also ifdef'd 0 .
6780 (procfs_resume): Add parentheses around '&&' operation.
6781 (procfs_set_exec_trap): Remove unused variable.
6782 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6784 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6785 proc-why.o): Update dependencies.
6787 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6790 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6792 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6793 Fix from Robert Lipe <robertl@sco.com>.
6794 * configure: Regenerated.
6796 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6798 * stack.c (print_frame_info_base): Break up into the frame info
6799 (location) printing part and the rest (source line printing).
6800 (print_frame): New function. Take care of printing the location
6804 * infrun.c (normal_stop): Use enum values rather than integers for the
6805 source_flag to be passed to show_and_print_stack_frame().
6808 * frame.h (print_what): New enum for 'source' argument to
6809 print_frame_info_base(). Use this instead of obscure numbers.
6812 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6814 * event-top.c (stdin_event_handler): call quit_command rather than
6815 exit -- run cleanups, give target code a chance to say goodbye to
6816 the target. Fixes bug where the inferior processes were left
6817 around on Solaris (and probably elsewhere) by the testsuite.
6819 2000-01-14 Mark Salter <msalter@cygnus.com>
6821 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6822 machine id for disassembly.
6824 2000-01-13 Jim Blandy <jimb@cygnus.com>
6826 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6827 convert_to_regset, when regno indicates a specific register.
6829 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6831 * uw-thread.c: Document libthread.so debugging interface. Minor
6832 comment and formatting tweaks.
6833 (DEBUG): #define as 0 instead of 1.
6834 (CALL_BASE): Include function name in error msg.
6835 (libthread_stub): Adjust inferior_pid after thread exit.
6836 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6837 asking procfs_ops to create inferior.
6838 (libthread_init): Don't return nonlocally on error.
6840 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6842 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6845 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6847 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6848 both sides are on the same state.
6850 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6852 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6853 115200 (minor syntax mistake).
6855 2000-01-12 Jim Blandy <jimb@cygnus.com>
6857 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6858 this here, to go along with the definitions of PIDGET and TIDGET.
6860 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6862 * thread.c (do_captured_thread_select): New function. Switch
6863 current thread, safely from within catch_errors().
6864 (gdb_thread_select): New function. Switch threads safely.
6865 (thread_command): Use gdb_thread_select().
6867 (do_captured_list_thread_ids): New function.
6868 (gdb_list_thread_ids): New function.
6870 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6872 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6874 * configure.in: Avoid linking -limagehlp unless it's a native build.
6875 * configure: Regenerate.
6876 * thread.cc (add_thread): Clear private data pointer here or suffer
6877 strange behavior when it is checked for NULL later.
6879 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6881 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6882 * configure.in: Add an additional library to cygwin link.
6883 * configure: Regenerate.
6885 Patch from Egor Duda <deo@logos-m.ru>:
6886 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6889 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6891 * uw-thread.c: New file to support UnixWare user-mode threads:
6892 contributed by Nickolas Duffek <nsd@cygnus.com>.
6893 * target.h (struct target_ops): New vector, to_extra_thread_info,
6894 allows back-ends to give extra details in info thread display.
6895 (target_extra_thread_info): define new macro.
6896 (target_find_new_threads): simplify macro. Cleanup comments.
6897 * target.c (to_extra_thread_info): default and inherit new vector.
6898 (cleanup_target): eliminate PARAMS, break up long lines,
6899 provide default definition for to_extra_thread_info, and
6900 to_find_new_threads. Default to_thread_alive and to_query
6901 to return_zero, not target_ignore (they each return int not void).
6902 (debug_to_find_new_threads): new debug entry.
6903 (setup_target_debug): add debug_to_find_new_threads.
6904 * gdbthread.h: export struct thread_info, find_thread_pid, and
6905 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6906 copyright. Add new private data pointer for use by target back-ends.
6907 * thread.c (struct thread_info): move definition to gdbthread.h.
6908 (find_thread_pid): new exported function for thread lookup.
6909 (iterate_over_threads): new exported function for applying
6910 arbitrary operations to threads. Update copyright to 2000.
6911 (info_threads_command): use new target_extra_thread_info vector
6912 to display extra information about each thread (if implemented).
6913 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6914 Add defines for PIDGET, etc.
6915 * config/i386/tm-i386sol2.h: ditto.
6916 * config/sparc/tm-sun4sol2.h: ditto.
6917 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6918 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6919 if -lpthread and -lpthreads fail.
6921 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6922 (proc_flags): combine flags that UnixWare splits into two locations.
6923 (proc_modify_flag): add support for PR_KLC (kill on last close).
6924 (proc_[un]set_kill_on_last_close): new functions.
6926 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6928 * infrun.c (normal_stop): Print out thread id when we stop.
6930 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6932 * remote.c (remote_open_1): Fix message so it does not imply a
6933 specific syntax for serial ports, as it is OS dependent.
6934 (remote_async_open_1): Ibid.
6935 (init_remote_ops): Ibid.
6937 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6939 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6940 "set remotebaud" command (if set) when no speed is specified on
6941 the "target rdi" command.
6943 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6945 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6947 (baud_options[]): Ibid.
6949 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6951 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6952 used by each operating system.
6954 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6956 * breakpoint.c (until_break_command): Add an argument for the
6957 continuation, the beginning of the cleanups set up by this
6959 (until_break_command_continuation): Do cleanups until the one
6960 passed in as argument instead of doing all of them.
6962 * infcmd.c (finish_command_continuation): Expect a new argument,
6963 which indicates up to where to do cleanups. Update calls to
6964 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6965 (finish_command): Add another argument for the continuation: the
6966 starting cleanup for this command.
6968 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6970 From Grant Edwards <grante@visi.com> (original patch from Thomas
6972 * rdi-share/ardi.c: Allow interruption of interruptible
6973 targets with a <CNTL-C>.
6975 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6977 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6978 to control port to accommodate some versions of Angel.
6980 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6982 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6983 Add interpretation for C Support Library packets.
6985 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6987 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6988 is now being modified.
6989 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6991 For older changes see ChangeLog-99
6997 version-control: never