1 2000-10-27 J.T. Conklin <jtc@redback.com>
3 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
4 set_gdbarch_from_file): Fix spelling error.
5 * v850-tdep.c (v850_target_architecture_hook): Likewise.
6 * gdbarch.sh: Fix spelling errors in comment.
7 * gdbarch.c, gdbarch.h: Regenerate.
9 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
10 store_inferior_registers): Support older NetBSD/powerpc systems
11 from before fp reg support was added. Adapt to register number
12 changes caused when powerpc target was multi-arched.
14 2000-10-26 David B. Anderson <davea@sgi.com>
16 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
17 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
18 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
19 spelling errors in comments.
20 * gdbarch.c gdbarch.sh: Removed word from comment.
22 2000-10-26 Kevin Buettner <kevinb@redhat.com>
24 * sun3-nat.c (fetch_core_registers): Protoize.
25 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
27 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
29 * stabsread.c (define_symbol): Update comment.
31 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
33 * stabsread.c (define_symbol): Set the type_name of the type
34 of the new symbol to the symbol name for type symbol, if the
37 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
39 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
41 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
42 * gdbarch.c, gdbarch.h: Regenerate.
43 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
46 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
48 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
50 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
51 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
52 if not ELFOSABI_LINUX.
54 2000-10-25 Kevin Buettner <kevinb@redhat.com>
56 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
57 change in which solib-svr4.o was inadvertently added to this
60 2000-10-25 Fred Fish <fnf@cygnus.com>
62 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
63 the current arch or use zero.
65 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
67 * ser-unix.c (do_unix_readchar): Coding style improvement only.
69 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
71 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
72 by calling detach_hook, if defined.
74 2000-10-24 Kevin Buettner <kevinb@redhat.com>
76 * coffread.c (coff_end_symtab): When calling end_symtab(),
77 use SECT_OFF_TEXT() instead of 0 to represent the .text
79 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
80 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
83 2000-10-24 Kevin Buettner <kevinb@redhat.com>
85 * solib-svr4.c: New file created out of much of solib.c...
86 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
88 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
89 elf/external.h, link.h): Move these includes to solib-svr4.c.
90 (bkpt_names, debug_base_symbols, main_name_list,
91 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
92 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
93 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
94 allocate_rt_common_objfile, solib_add_common_symbols,
95 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
96 first_link_map_member, open_symbol_file_object, match_main,
97 current_sos, interp_text_sect_low, interp_text_sect_high,
98 interp_plt_sect_low, interp_plt_sect_high,
99 in_svr4_dynsym_resolve_code, disable_break, enable_break,
100 special_symbol_handling): Moved to solib-svr4.c.
101 (debug32_copy, shadow_contents, fdmatch)
103 (struct so_list): Moved to solist.h
104 (MAX_PATH_SIZE): Moved to solist.h and renamed to
105 SO_NAME_MAX_PATH_SIZE.
107 * solist.h: New file created from struct so_list in solib.c.
108 (struct lm_info): Add forward declaration.
109 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
110 single field, lm_info, which will be a pointer to target specific
112 (struct target_so_ops): New struct.
113 (free_so): Add extern declaration.
114 (current_target_so_ops): Declare new global variable.
115 (solib_map_sections):
116 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
117 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
118 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
119 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
120 * solib.c (solib_map_sections, free_so, symbol_add_stub,
121 update_solib_list, solib_add, info_shared_library_command,
122 solib_address, clear_solib, solib_create_inferior_hook): Use
123 new TARGET_SO_* macros to call function on target specific
125 (current_target_so_ops): Define new global variable.
126 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
127 * solib-svr4.h: New file; defines struct link_map_offsets and
128 SVR4_FETCH_LINK_MAP_OFFSETS.
129 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
130 svr4_free_so): New functions.
131 (special_symbol_handling, solib_create_inferior_function_hook,
132 current_sos): Rename by adding a svr4_ prefix.
133 (default_svr4_fetch_link_map_offsets): New function.
134 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
135 first_link_map_member, open_symbol_file_object, svr4_current_sos):
136 Remove dependence on existence of link.h by calling
137 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
138 data. As a result, SVR4 and non-SVR4 versions of many of these
139 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
140 ugliness is moved into default_svr4_fetch_link_map_offsets where it
141 is relatively contained.
142 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
143 solib_extract_address() is called instead of extract_address().
144 (solib_extract_address): Removed.
146 * Makefile.in (solib.o): Add solist.h as a dependency.
147 (solib-svr4.o): Add dependencies.
148 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
149 config/arm/linux.mh, config/i386/fbsd.mh,
150 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
151 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
152 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
153 config/i386/linux.mh, config/i386/nbsd.mh,
154 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
155 config/i386/ptx4.mh, config/i386/sun386.mt,
156 config/ia64/linux.mh, config/m68k/linux.mh,
157 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
158 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
159 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
160 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
161 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
162 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
163 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
164 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
165 (NATDEPFILES): Add solib-svr4.o to list.
167 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
170 2000-10-24 Kevin Buettner <kevinb@redhat.com>
172 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
173 read_sun_builtin_type, read_sun_floating_type,
174 read_range_type): Protoize.
176 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
178 * solib.c (open_symbol_file_object): Update function signature to
179 match catch_errors function argument.
181 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
183 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
184 * infttrace.c (get_dictionary_entry_of_page): Function
185 require_memory_page_dictionary takes no args.
187 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
189 * gdba.el: Delete file.
192 2000-10-23 David B Anderson <davea@sgi.com>
194 * TODO: Correct spelling errors
195 * command.c (_initialize_command) corelow.c (core_open)
196 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
197 remote.c serial.h top.c utils.c config/nm-lynx.h:
198 Correct spelling errors in comments
200 2000-10-22 Kevin Buettner <kevinb@redhat.com>
202 * sparc-nat.c (fetch_core_registers): Protoize.
203 * sparcl-tdep.c (download): Protoize.
205 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
207 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
209 2000-10-19 Kevin Buettner <kevinb@redhat.com>
211 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
212 open_symbol_file_object): Protoize.
214 2000-10-17 Kevin Buettner <kevinb@redhat.com>
216 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
217 * remote.c (remote_xfer_memory, remote_search): Protoize.
218 * sol-thread.c (sol_thread_xfer_memory): Protoize.
220 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
222 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
223 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
224 in a call dummy works.
225 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
226 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
228 2000-10-15 Kevin Buettner <kevinb@redhat.com>
230 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
231 * remote-utils.c (gr_multi_scan): Protoize.
232 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
234 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
236 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
237 (read_frame): Do not call error() on communication error when
238 reading checksum, but return failure instead and log message.
240 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
242 * varobj.c (type_changeable): Arrays are not changeable.
243 Trying to check for updates was causing an error if the array lived
244 in a register as gdb value_equal() cannot handle that case yet.
246 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
248 * varobj.c (varobj_update): Prevent uninitialized error code to be
249 returned on type_changed. Also, prevent value_equal() to be called
250 for the types we do not want to test for updates.
252 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
254 From Grant Edwards <grante@visi.com>
255 This keeps the GUI alive while running an RDI target and lets the
256 STOP button be used to stop the target.
257 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
258 (init_rdi_ops): Set to_stop target vector entry to the above.
259 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
261 (angel_RDI_stop_request): New function. Registers that a stop has
263 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
264 waits while target is executing. Initialize and reset stop_request.
265 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
267 2000-10-12 Kevin Buettner <kevinb@redhat.com>
269 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
270 * remote-sds.c (sds_xfer_memory): Protoize.
271 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
273 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
275 From Daniel Berlin <dberlin@redhat.com> :
277 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
278 language to auto instead of unknown, so it will try to demangle
280 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
281 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
283 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
285 From Daniel Berlin <dberlin@redhat.com> :
287 * symtab.c (lookup_symbol_aux): New function. Renamed from
288 lookup_symbol. Move code to do demangling/case sensitivity to
290 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
291 perform case sensitivity/demangling without leaking memory. Move
292 code to do demangling/case sensitivity from old_lookup_symbol to
294 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
296 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
297 SYMBOL_NAME. Don't do linear search in case of C++.
299 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
301 (compare_psymbols): Same here.
303 2000-10-09 Kevin Buettner <kevinb@redhat.com>
305 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
306 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
307 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
309 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
311 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
312 reference to gethostbyname.
314 2000-10-06 Kevin Buettner <kevinb@redhat.com>
316 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
317 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
319 * remote-mm.c (expect_msg): Protoize.
321 2000-10-04 Kevin Buettner <kevinb@redhat.com>
323 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
326 2000-10-03 Kevin Buettner <kevinb@redhat.com>
328 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
329 bug_remove_breakpoint): Protoize.
330 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
333 2000-10-01 Kevin Buettner <kevinb@redhat.com>
335 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
337 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
339 2000-09-29 Kevin Buettner <kevinb@redhat.com>
341 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
342 of first argument from gregset_t to gdb_gregset_t in order
343 to match declarations in gregset.h.
344 (supply_fpregset, fill_fpregset): Change type of first argument
345 from fpregset_t to gdb_fpregset_t in order to match declarations
348 2000-09-29 Kevin Buettner <kevinb@redhat.com>
350 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
351 procfs_xfer_memory): Protoize.
352 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
354 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
356 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
357 PS_ERR if exec_bfd is not yet open.
359 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
361 * target.c (target_signal_from_host, do_target_signal_to_host):
362 Add support for Solaris realtime signals.
364 2000-09-27 Kevin Buettner <kevinb@redhat.com>
366 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
367 * osfsolib.c (find_solib): Protoize.
369 2000-09-25 Kevin Buettner <kevinb@redhat.com>
371 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
372 * ocd.c (ocd_xfer_memory): Protoize.
374 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
376 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
378 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
380 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
381 for call dummy instead of accessing stop_stack_dummy, which does
382 not work if we `return' from a stop in a call dummy.
383 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
384 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
386 2000-09-23 Kevin Buettner <kevinb@redhat.com>
388 * mdebugread.c (mdebug_next_symbol_text): Protoize.
389 * monitor.c (monitor_xfer_memory): Protoize.
391 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
393 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
394 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
395 when accessing the registers via the U area.
396 (fetch_register, store_register): Use them.
397 (cannot_fetch_register, cannot_store_register): New functions,
398 all registers should be accessible if we have GETREGS support.
399 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
400 CANNOT_FETCH/STORE_REGISTER definitions.
402 2000-09-06 Fred Fish <fnf@cygnus.com>
404 * infttrace.c (update_thread_state_after_attach): Pass address
405 of ttstate_t object, not the object itself.
407 2000-09-18 Mark Kettenis <kettenis@gnu.org>
409 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
410 code that deals with exiting/signalled threads. Replace with
411 code similar to what's done in lin_lwp_wait.
413 2000-09-17 Kevin Buettner <kevinb@redhat.com>
415 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
416 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
417 Add proc-service.o, thread-db.o, and lin-lwp.o.
419 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
420 Remove defines which are already present in ../nm-linux.h.
421 (solib.h): Don't include this file; it's already included by
423 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
424 to use the following lin-lwp.c functions...
425 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
426 lin_lwp_attach_lwp): Declare.
428 2000-09-17 Kevin Buettner <kevinb@redhat.com>
430 * m88k-nat.c (fetch_inferior_registers): Protoize.
431 * m88k-tdep.c (m88k_skip_prologue): Protoize.
433 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
435 * varobj.c (varobj_set_value): Call wrapped version of
436 parse_exp_1() to avoid longjumps.
438 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
440 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
441 (read_frame): Do not call error() on communication error when
442 reading checksum, but return failure instead and log message.
444 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
446 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
447 interrupted after 32K seconds.
449 2000-09-15 Kevin Buettner <kevinb@redhat.com>
451 * language.c (show_case_command, set_case_command): Protoize.
452 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
454 2000-09-12 Kevin Buettner <kevinb@redhat.com>
456 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
457 thread_db_xfer_memory): Protoize.
458 * linux-thread.c (iterate_active_threads): Protoize.
460 2000-09-12 Kevin Buettner <kevinb@redhat.com>
462 * objfiles.c (objfile_relocate): Don't assume that offsets
463 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
464 SECT_OFF_BSS will be adequate for relocating all of the
465 sections in an objfile.
467 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
469 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
471 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
473 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
474 mips_send_packet, pmon_insert_breakpoint, send_srec,
475 pmon_check_ack, pmon_check_entry_address,
476 _initialize_remote_mips): Replace the magic two seconds with
478 (pmon_check_entry_address, pmon_check_total): New functions. Use
479 ``remote_timeout'' instead of magic two seconds.
480 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
483 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
485 * MAINTAINERS: Added myself.
487 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
489 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
490 one brought in by ../bfd/acinclude.m4 prevails.
491 * aclocal.m4, configure: Rebuilt.
493 2000-09-11 Kevin Buettner <kevinb@redhat.com>
495 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
496 AC_TRY_COMPILE instead of AC_TRY_RUN.
497 * configure: Regenerate.
499 2000-09-11 Kevin Buettner <kevinb@redhat.com>
501 * irix4-nat.c (fetch_core_registers): Protoize.
502 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
504 2000-09-06 Mark Kettenis <kettenis@gnu.org>
506 * lin-lwp.c (normal_mask, blocked_mask): New variables.
507 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
508 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
509 reset the mask of blocked signals.
510 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
511 suspend_mask and blocked_mask. This makes us pass
512 gdb.base/sigall.exp for Linux/x86 now.
513 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
514 signal similarly to SIGCHLD in the generic code. Avoids GDB being
515 terminated by a Real-time signal.
517 2000-09-08 Kevin Buettner <kevinb@redhat.com>
519 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
521 2000-09-07 J.T. Conklin <jtc@redback.com>
523 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
524 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
525 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
526 * i386nbsd-tdep.c: New file.
528 2000-09-07 Kevin Buettner <kevinb@redhat.com>
530 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
532 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
534 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
536 * aclocal.m4: Regenerate.
537 * config.in, configure: Regenerate.
539 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
541 * remote-rdi.c (voiddummy): Update function signature to match
542 struct Dbg_HostosInterface's reset method.
543 * remote-rdp.c (rdp_step): Fix handle parameter to
544 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
546 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
548 (arm_init_extra_frame_info): Use.
550 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
552 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
553 in D and X if it's larger than 16-bits.
554 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
556 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
558 (m68hc11_use_struct_convention): Check for struct and union.
559 (m68hc11_return_value_on_stack): Use the struct convention.
560 (m68hc11_call_dummy_address): Use the entry point address.
561 (m68hc11_push_arguments): Fix alignment and padding.
562 (m68hc11_stack_align): New function.
563 (m68hc11_gdbarch_init): Register it.
565 2000-09-06 Scott Bambrough <scottb@netwinder.org>
567 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
568 Removed debug print statement. Removed arm_pc_is_thumb prototype.
569 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
570 Move prototypes here from tm-embed.h.
571 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
572 Remove prototypes. Moved to tm-arm.h.
574 2000-09-06 H.J. Lu <hjl@gnu.org>
576 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
578 2000-09-06 Kevin Buettner <kevinb@redhat.com>
580 * ia64-tdep.c (examine_prologue): Add rotating register rename
581 support for the general registers.
582 (ia64_get_saved_register): Add rotating register rename support
583 for the predicate registers and the floating-point registers.
585 2000-09-05 Kevin Buettner <kevinb@redhat.com>
587 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
588 arm_linux_in_sigtramp): Declare.
589 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
590 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
591 if not already defined by tm.h.
592 (arm_scan_prologue): Don't assume that the prologue instructions
593 will be in a contiguous clump.
594 (arm_init_extra_frame_info): Add support for sigtramp frames.
595 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
596 `memaddr' from bfd_vma to CORE_ADDR.
597 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
598 (arm_pc_is_thumb): Declare.
599 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
600 shouldn't be there anyway.]
601 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
603 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
606 2000-09-05 Kevin Buettner <kevinb@redhat.com>
608 * i386aix-nat.c (fetch_core_registers): Protoize.
609 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
611 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
613 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
614 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
615 on the stack can appear in the prologue.
617 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
619 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
621 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
623 * gdbarch.sh: Use printf instead of echo.
624 (do_read): During read, pad ``::'' with spaces and then strip out
625 those spaces. Avoid problems with IFS=:.
627 2000-09-04 Mark Kettenis <kettenis@gnu.org>
629 * config/i386/nm-linux.h: Include <signal.h>.
631 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
633 * c-typeprint.c (c_typedef_print): remove (replaced by
634 typedef_print in typeprint.c).
635 * typeprint.c (typedef_print): new function. (old c_typedef_print
636 function with pascal language support added).
637 * value.h (c_printdef_print): removed.
638 (typedef_print): declare.
639 * symtab.c (print_symbol_info): call to c_typedef_print replaced
640 by call to typedef_print.
642 2000-09-03 Mark Kettenis <kettenis@gnu.org>
644 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
645 GET_THREAD_SIGNALS): New defines.
646 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
647 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
648 * proc-service.c: New file.
649 * thread-db.c: New file.
650 * lin-lwp.c: New file.
652 * gdb_assert.h: New file.
654 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
655 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
656 with absence of <stdint.h> here.
658 * gdb_proc_service.h: Add copyright notice.
659 Protect against multiple inclusion.
660 Add fix for broken prfpregset_t here.
661 (struct ps_prochandle): Declare here.
662 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
663 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
664 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
666 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
667 Remove fix for broken prfpregset_t here.
668 (struct ps_prochandle): Don't declare here.
670 * MAINTAINERS: Add myself as threads co-maintainer.
672 2000-09-01 David Anderson <davea@sgi.com>
674 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
675 Corrected comment spelling dependant->dependent.
676 * corelow.c (default_core_sniffer): Corrected comment
678 * cp-valprint.c (cp_print_value_fields): Corrected
680 * d10v-tdep.c dbxread.c: Corrected comment spelling
682 * defs.h: Corrected spelling, meant 64, not 32, in comment.
683 * dst.h eval.c event-loop.c: Corrected comment spelling.
684 * event-top.c gdb-events.sh: Corrected comment spelling.
685 * gdbarch.c: Corrected comment spelling.
686 * gdbarch.h gdbarch.sh: Corrected comment spelling,
687 dependant->dependent.
688 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
689 * infcmd.c infrun.c: Corrected comment spelling.
690 * symfile.c symfile.h target.h: Corrected comment spelling,
691 dependant->dependent.
692 * tracepoint.h: Corrected comment spelling.
694 2000-09-01 Kevin Buettner <kevinb@redhat.com>
696 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
697 * hppah-nat.c (child_xfer_memory): Protoize.
699 2000-09-01 Kevin Buettner <kevinb@redhat.com>
701 * symtab.c (decode_line_1): Make sure leading character is
702 actually a colon before skipping over leading colons in global
703 namespace specification.
705 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
707 * regcache.c (reg_flush_command): New function. Maintainer-mode
708 command, flushes GDB's register cache, for testing purposes.
710 2000-08-31 J.T. Conklin <jtc@redback.com>
712 * dcache.c (dcache_info): Output a cache line's state vector so it
713 lines up under the data vector.
715 * dcache.c (dcache_read_line): New function.
716 (dcache_peek_byte): Use it.
717 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
718 (dcache_peek_byte, dcache_poke_byte): Return failure if
719 dcache_alloc() returns a NULL data block pointer.
720 (dcache_xfer_memory): Don't force writeback unless we were writing.
722 * monitor.c (monitor_expect): Change places where immediate_quit
723 is set to 1 or 0 to increments and decrements respectively. This
724 allows such changes to nest properly.
725 * ocd.c (ocd_start_remote): Likewise.
726 * remote-adapt.c (expect): Likewise.
727 * remote-array.c (expect): Likewise.
728 * remote-eb.c (expect): Likewise.
729 * remote-e7000.c (e7000_start_remote): Likewise.
730 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
731 * remote-nrom.c (expect): Likewise.
732 * remote-os9k.c (expect): Likewise.
733 * remote-sds.c (sds_start_remote): Likewise.
734 * remote-st.c (expect): Likewise.
735 * remote-utils.c (sr_expect): Likewise.
736 * remote.c (remote_start_remote): Likewise.
737 * tracepoint.c (read_actions): Likewise.
739 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
741 2000-08-31 David Anderson <davea@sgi.com>
743 * MAINTAINERS: Add myself to write-after-approval list.
745 2000-08-30 Kevin Buettner <kevinb@redhat.com>
747 * gnu-nat.c (gnu_xfer_memory): Protoize.
748 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
750 2000-08-30 Kevin Buettner <kevinb@redhat.com>
752 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
753 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
754 open_symbol_file_object, current_sos): Rename
755 bfd_elf_get_arch_size to bfd_get_arch_size().
756 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
758 2000-08-30 David Edelsohn <dje@watson.ibm.com>
760 Patch applied by Kevin Buettner <kevinb@redhat.com>:
762 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
765 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
767 * valops.c (value_cast): Indentation fix-up.
768 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
769 HAVE_STRUCT_LINK_MAP32): New configure macros.
771 * configure.in: Test for the above new macros.
772 * breakpoint.c: Update copyright date.
773 * core-sol2.c: Include v9/sys/privregs.h directly to
774 work around a bug in Sun's Solaris 8 header files.
775 (fetch_core_registers): Use the above new configure macros to
776 handle cross-debugging of 32-bit core files on a 64-bit host.
777 * sol-thread.c (ps_pdmodel) New function.
778 (rw_common): For debugging of 32-bit apps on a 64-bit host,
779 truncate addresses to 32 bits.
780 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
781 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
782 (IGNORE_FIRST_LINK_MAP): Ditto.
783 (first_link_map_member): Make 32/64 aware.
784 (open_symbol_file_object): Ditto.
785 (current_sos): Ditto.
787 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
789 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
790 skip_hurd_resolver, find_minsym_and_objfile): Move these
791 solib functions into i386-linux-tdep.c for cross debugging.
792 * i386-linux-tdep.c: Receive the above functions.
794 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
796 * m68hc11-tdep.c (stack_correction): New variable for stack offset
797 correction (1 for 68hc11, 0 for 68hc12).
798 (m68hc11_saved_pc_after_call): Use it.
799 (m68hc11_frame_chain): Likewise.
800 (m68hc11_frame_init_saved_regs): Likewise.
801 (m68hc11_init_extra_frame_info): Likewise.
802 (m68hc11_push_return_address): Likewise.
803 (m68hc11_push_arguments): Struct address must be corrected by
804 applying the stack_correction offset.
805 (m68hc11_store_struct_return): Likewise.
807 2000-08-28 Kevin Buettner <kevinb@redhat.com>
809 * gdbserver/utils.c (error, fatal): Protoize.
811 2000-08-27 Mark Kettenis <kettenis@gnu.org>
813 * i386-linux-nat.c (fetch_inferior_registers): Move call to
815 (supply_fpregset): ... here.
817 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
819 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
821 * xcoffread.c (xcoff_symfile_offsets): Ditto
822 * somsolib.c (som_solib_section_offsets): Ditto.
823 * somread.c (som_symfile_offsets): Ditto.
824 * rs6000-nat.c (vmap_symtab): Ditto.
825 * remote-vx.c (vx_add_symbols): Ditto.
826 * remote-os9k.c (rombug_wait): Ditto.
828 2000-08-27 Mark Kettenis <kettenis@gnu.org>
830 * gregset.h: Protect against multiple inclusion. Remove some
833 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
835 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
836 supplied argument if it is missing an extension.
838 2000-08-24 Egor Duda <deo@logos-m.ru>
840 * corelow.c: Define O_BINARY if it isn't defined.
841 (core_open): Open core file in binary mode.
842 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
844 * config/i386/cygwin.mh: Add dependency from corelow.o.
845 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
846 of currently loaded dlls.
847 (handle_load_dll): Use register_loaded_dll.
848 (child_solib_add): Distinguish between active process and core targets.
849 (solib_symbols_add): Load symbols from loaded dll.
850 (core_dll_symbols_add): New function. Load symbols from dll referenced
852 (core_section_load_dll_symbols): New function.
853 (dll_code_sections_add): New function.
854 (map_single_dll_code_section): New function.
855 (fetch_elf_core_registers): New function.
856 (_initialize_core_win32): New function.
858 2000-08-26 Kevin Buettner <kevinb@redhat.com>
860 * gdbserver/gdbreplay.c (main): Protoize.
861 * gdbserver/server.c (start_inferior, main): Protoize.
863 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
865 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
866 (m68hc11_get_register_info): New function.
867 (m68hc11_initialize_register_info): New function to get addresses
869 (m68hc11_which_soft_register): New function.
870 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
871 New functions to translate read/write of soft registers into a
873 (m68hc11_guess_from_prologue): Initialize soft register addresses.
874 Use the soft register addresses to guess the prologue.
875 (m68hc11_gdbarch_init): Install the pseudo registers.
877 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
878 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
879 m68hc11_frame_args_address, m68hc11_frame_locals_address,
880 m68hc11_guess_from_prologue, m68hc11_push_arguments,
881 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
882 m68hc11_register_virtual_type, m68hc11_store_struct_return,
883 m68hc11_store_return_value, m68hc11_extract_return_value,
884 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
885 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
886 m68hc11_register_byte, m68hc11_register_raw_size,
887 m68hc11_gdbarch_init): New functions for multi-arch support.
888 (m68hc11_not_yet): Remove.
890 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
892 * regcache.c (register_changed): New function.
893 * value.h: Declare it.
895 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
897 * symtab.c (search_symbols): Fix off by one error in index for
898 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
899 (symtab_symbol_info): fix similar off by one error.
901 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
903 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
904 of bits in gdb's representation of a target address.
905 * gdbarch.c, gdbarch.h: Regenerated.
906 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
907 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
908 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
909 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
911 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
913 * Makefile.in: add rules to compile and link pascal specific files.
914 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
916 2000-08-20 Michael Chastain <chastain@redhat.com>
918 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
921 2000-08-23 Kevin Buettner <kevinb@redhat.com>
923 * dstread.c (dst_symfile_offsets): Protoize.
924 * fork-child.c (fork_inferior): Protoize.
926 2000-08-21 Kevin Buettner <kevinb@redhat.com>
928 * dbxread (dbx_symfile_read, process_later): Protoize.
929 * dsrec.c (load_srec): Protoize.
931 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
933 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
934 current_gdbarch for a match.
936 2000-08-18 J.T. Conklin <jtc@redback.com>
938 * MAINTAINERS: Add myself as dcache.c maintainer.
940 * remote-nindy.c (nindy_load): Invalidate dcache.
942 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
943 flush with respect to caches usually implies that data will be
945 (dcache_init, dcache_xfer_memory): Updated.
946 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
948 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
949 * remote-bug.c (bug_load, bug_resume): Updated.
950 * remote-nindy.c (nindy_open, nindy_resume): Updated.
951 * remote-sds.c (sds_open, sds_resume): Updated.
952 * remote-utils.c (gr_open): Updated.
953 * remote.c (remote_open_1, remote_resume, remote_async_resume,
954 remote_cisco_open): Updated.
955 * wince.c (child_create_inferior, child_resume): Updated.
957 * monitor.c (monitor_open): Free dcache before creating a new one.
958 * dcache.c (dcache_free): New function.
959 * dcache.h (dcache_free): New prototype.
961 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
963 * remote-array.c (array_fetch_register): Pass dummy parameter to
964 array_fetch_registers.
965 (array_store_register): Ditto.
967 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
969 * value.h (struct value) <lazy>: Add a comment about its use for
972 2000-08-12 Kevin Buettner <kevinb@redhat.com>
974 * cxux-nat.c (fetch_inferior_registers): Protoize.
975 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
977 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
980 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
982 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
983 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
984 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
985 * mn10300-tdep.c (mn10300_do_registers_info,
986 mn10300_print_register): New functions. Pretty print registers.
987 (mn10300_register_virtual_type, mn10300_register_byte,
988 mn10300_register_virtual_size, mn10300_register_raw_size): New
990 (mn10300_gdbarch_init): Update.
992 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
993 and not mips variant in the info struct.
995 2000-08-11 Mark Kettenis <kettenis@gnu.org>
997 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
998 store_fpxregs): Return 0.
1000 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1002 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1003 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1005 2000-08-11 J.T. Conklin <jtc@redback.com>
1007 * dcache.c (dcache_info): Don't print cache state if last_cache
1010 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1012 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1013 (mn10300_push_arguments): Fix function signature to match gdbarch
1015 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1016 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1017 (mn10300_generic_register_names, am33_register_names): Convert to
1019 (set_machine_hook): Delete.
1020 (register_name): New function.
1021 (mn10300_register_name): Delete.
1022 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1023 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1024 specify_exec_file_hook.
1025 (AM33_MODE): Define.
1026 (set_movm_offsets): Update.
1028 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1030 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1031 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1032 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1033 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1034 (convert_to_gregset): Removed. Moved logic to ...
1035 (fill_gregset): ... here. Simplified function.
1036 (fetch_regs): Use perror_with_name for error reporting.
1037 (store_regs): Add `regno' parameter. Use perror_with_name for
1038 error reporting. Call fill_gregset instead of convert_to_gregset.
1039 (FPREG_ADDR): Remove.
1040 (supply_fpregset): Implement by calling i387_supply_fsave.
1041 (convert_to_fpregset): Remove.
1042 (fill_fpregset): Implement by calling i387_fill_fsave.
1043 (fetch_fpregs): Use perror_with_name fro error reporting.
1044 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1045 error reporting. Call fill_fpregset instead of
1046 convert_to_fpregset.
1047 (supply_xfpregset, convert_to_xfpregset): Removed.
1048 (supply_fpxregset, fill_fpxregset): New functions.
1049 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1050 for error reporting. Call supply_fpxregset instead of
1052 (store_xfpregs): Removed.
1053 (store_fpxregs): New function.
1054 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1055 message in call to internal_error.
1056 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1057 REGNO to store_regs, store_fpregs and store_fpxregs.
1058 (fetch_core_registers): Adjust for xfp -> fpx change.
1059 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1060 HAVE_PTRACE_GETXFPREGS.
1061 * config.in: Regenerated.
1062 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1063 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1064 * configure: Regenerated.
1065 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1066 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1067 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1069 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1071 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1072 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1073 initialization from here.
1074 * gdbarch.sh: To here.
1075 * gdbarch.h, gdbarch.c: Regenerate.
1077 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1079 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1080 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1081 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1082 non- multi-arch handling from here.
1083 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1085 * gdbarch.h, gdbarch.c: Regenerate.
1087 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1089 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1090 ``pst''. Also fixes GCC warning.
1092 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1094 * rs6000-nat.c (set_host_arch): Check value returned by
1096 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1097 * gdbarch.h, gdbarch.c: Regenerate
1098 * arch-utils.c (set_gdbarch_from_file,
1099 initialize_current_architecture, set_endian): Update.
1101 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1103 * c-lang.c: Set case sensitivity on for c_language_defn,
1104 cplus_language_defn, and asm_language_defn.
1105 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1106 * f-lang.c: Set case sensivitity off for f_language_defn.
1107 * jv-lang.c: Set case sensitivity on for java_language_defn.
1108 * language.h: Add enum case_mode, case_sensitivity.
1109 * language.c: Define case_mode, case_sensitivity. Set case
1110 sensitivity on for unknown_language_defn, auto_language_defn,
1111 and local_language_defn.
1112 (show_case_command,set_case_command,set_case_str): New static func.
1113 (set_type_range_case): New static func, replaces set_type_range ().
1114 (set_language_command,set_type_command,set_range_command,set_language):
1115 Call set_type_range_case ().
1116 (language_info): Print case sensitivity setting.
1117 (_initialize_language): Add set/show commands for 'case-sensitive'.
1118 Set default case mode 'auto'. Set default language 'auto'.
1119 * m2-lang.c: Set case sensitivity on for m2_language_defn.
1120 * p-lang.c: Set case sensitivity on for pascal_language_defn.
1121 * scm-lang.c: Set case sensitivity off for scm_language_defn.
1122 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
1125 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1127 * MAINTAINERS: Change my contact email for hp tests maintainership.
1129 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
1131 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
1132 arguments to fetch_instruction.
1134 2000-08-10 Kazu Hirata <kazu@hxi.com>
1136 * hppa_tdep.c: Fix a comment typo.
1137 * gdba.el: Likewise.
1139 2000-08-10 Tom Tromey <tromey@cygnus.com>
1141 * MAINTAINERS: Added myself with write-after-approval access.
1143 2000-08-10 J.T. Conklin <jtc@redback.com>
1145 * monitor.c (monitor_open): If a dcache has already been created,
1146 invalidate it rather than creating another.
1147 * ocd.c (ocd_open): Likewise.
1148 * remote-nindy.c (nindy_open): Likewise.
1149 * remote-sds.c (sds_open): Likewise.
1150 * remote-utils.c (gr_open): Likewise.
1151 * remote.c (remote_open_1, remote_cisco_open): Likewise.
1153 * dcache.c (dcache_alloc): Changed to take address of line as an
1154 argument, and to invalidate cache line before returning.
1155 (dcache_peek_byte): Updated.
1156 (dcache_poke_byte): Updated.
1158 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1160 From Greg McGary <greg@mcgary.org>:
1161 * partial-stab.h: Don't crash if pst is null.
1163 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1165 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
1166 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
1167 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
1168 (fxsave_offset): New variable.
1169 (FXSAVE_ADDR): New macro.
1170 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
1172 2000-08-08 Tom Tromey <tromey@cygnus.com>
1174 * jv-valprint.c (java_value_print): Only print non-null Strings.
1176 2000-08-09 Kevin Buettner <kevinb@redhat.com>
1178 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
1180 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
1182 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
1184 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
1185 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
1186 * irix4-nat.c (get_longjmp_target): Ditto.
1187 * irix5-nat.c (get_longjmp_target): Ditto.
1188 * jv-valprint.c (java_value_print): Ditto.
1189 * m3-nat.c (get_cprocs): Ditto.
1190 * m68k-tdep.c (get_longjmp_target): Ditto.
1191 * mips-nat.c (get_longjmp_target): Ditto.
1192 * mipsv4-nat.c(get_longjmp_target): Ditto.
1193 * pa64solib.c (read_dynamic_info): Ditto.
1194 * solib.c (elf_locate_base): Ditto.
1196 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
1198 * TODO: remove build_parse entry.
1200 2000-08-07 Kevin Buettner <kevinb@redhat.com>
1202 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
1203 add_abbrev_prefix_cmd): Protoize.
1205 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1207 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
1208 here, let the users of the macro do it.
1209 * symtab.h (ANOFFSET): Detect here if the section index is not
1211 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
1212 because some objfiles may not have that section at all.
1213 * coffread.c (cs_to_section): Ditto.
1214 * elfread.c (elf_symtab_read): Detect an uninitialized index
1216 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
1218 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
1219 ANOFFSET as an lvalue.
1220 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
1221 ANOFFSET as an lvalue.
1222 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
1225 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
1227 * parse.c (build_parse): don't write off the end of the std_regs
1230 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1232 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
1233 table if the symbol couldn't be found in the normal symbol table
1234 (i.e. if the shared object in question was stripped).
1236 2000-08-06 Kevin Buettner <kevinb@redhat.com>
1238 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
1239 Zaretskii for the prefatory comment.]
1240 * core-regset.c (fetch_core_registers): Protoize; revise
1243 2000-08-06 Christopher Faylor <cgf@cygnus.com>
1245 * win32-nat.c: Perform various gcc warning cleanups.
1246 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
1248 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
1249 (get_child_debug_event): Always reset last_sig. Always reset inferior
1251 (do_initial_child_stuff): New function. Called when attaching or
1252 starting a new inferior process.
1253 (child_attach): Use do_initial_child_stuff.
1254 (child_create_inferior): Ditto.
1255 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
1256 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
1258 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
1260 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
1261 it to GDB's current directory.
1262 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
1263 an empty string, to signal an uninitialized value.
1264 From Robert Hoehne <robert.hoehne@gmx.net>.
1266 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1268 * symtab.h (fixup_psymbol_section): Declare.
1269 * symtab.c (fixup_psymbol_section): Make extern.
1270 (fixup_section): Fix up section as well as bfd_section.
1271 * objfiles.c (objfile_relocate): Call fixup_symbol_section
1272 or fixup_psymbol_section before attempting to access
1273 the SYMBOL_SECTION component of a symbol or partial symbol.
1275 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1277 * minsyms.c (build_minimal_symbol_hash_tables): New function.
1278 (compact_minimal_symbols): Don't construct hash tables here.
1279 (install_minimal_symbols): Instead, construct them here.
1280 (msymbols_sort): And rebuild them here too.
1282 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
1283 and initial_length_size. Change type of ``length'' field to long.
1284 (read_initial_length, read_offset): New functions.
1285 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
1286 of just reading 4 bytes.
1287 (read_comp_unit_head): Likewise; also, call read_offset() to
1288 fetch the offset instead of just reading 4 bytes.
1289 (dwarf_decode_lines): Likewise.
1290 (read_comp_unit_head): Fix internal error message so it
1291 accurately reflects the function in which the error occurred.
1292 (dwarf2_build_psymtabs_hard): Properly account for size of the
1293 initial length field in the section.
1294 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
1296 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
1297 assume that the .text section will have index 0 in the
1298 section_offsets table.
1300 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1302 * remote.c (enum Z_packet_type): Define.
1303 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
1304 (remote_insert_watchpoint): Check watchpoint type.
1305 (watchpoint_to_Z_packet): New function.
1306 (enum packet_result): Define.
1307 (packet_ok): New function. Return enum packet_result.
1308 (init_all_packet_configs): New function.
1309 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
1310 init_all_packet_configs instead of initializing remote_protocol_P,
1311 remote_protocol_Z, remote_protocol_binary_download separatly.
1312 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
1313 remote_remove_watchpoint, remote_insert_watchpoint): Use
1314 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
1315 TARGET_HAS_HARDWARE_WATCHPOINTS.
1316 (set_remote_protocol_Z_software_bp_packet_cmd,
1317 show_remote_protocol_Z_software_bp_packet_cmd,
1318 set_remote_protocol_Z_hardware_bp_packet_cmd,
1319 show_remote_protocol_Z_hardware_bp_packet_cmd,
1320 set_remote_protocol_Z_write_wp_packet_cmd,
1321 show_remote_protocol_Z_write_wp_packet_cmd,
1322 set_remote_protocol_Z_read_wp_packet_cmd,
1323 show_remote_protocol_Z_read_wp_packet_cmd,
1324 set_remote_protocol_Z_access_wp_packet_cmd,
1325 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
1326 (remote_Z_packet_packet_detect): New variable.
1327 (show_remote_protocol_Z_packet_cmd,
1328 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
1330 (add_packet_config_cmd): Add argument legacy. Change syntax to
1331 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
1332 remote XXX-packet ...'' command using add_alias_cmd when legacy.
1333 (set_packet_config_cmd): Delete.
1334 (show_remote_cmd): New function.
1338 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1340 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
1341 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
1343 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1345 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
1346 * gdbarch.h, gdbarch.c: Regenerate.
1347 * valops.c (hand_function_call): Replace #ifndef
1348 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
1350 * d10v-tdep.c (d10v_gdbarch_init): Set
1351 extra_stack_alignment_needed to 0.
1352 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
1353 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
1354 NO_EXTRA_ALIGNMENT_NEEDED.
1356 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1358 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
1360 2000-08-03 Kevin Buettner <kevinb@redhat.com>
1362 * breakpoint.c (bpstat_alloc, map_catch_names,
1363 map_breakpoint_numbers): Protoize.
1365 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1367 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
1368 fputs_readable): Make string pointer arguments constant.
1370 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1372 * MAINTAINERS, TODO: Tweeks.
1374 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1376 * TODO (5.1): Update.
1378 2000-08-02 Kevin Buettner <kevinb@redhat.com>
1380 * alpha-tdep.c (alpha_extract_return_value): Protoize.
1382 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
1384 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
1385 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
1387 * gdbarch.c: Regenerated.
1389 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1391 * remote-vx.c (vx_add_symbols): Fix typos.
1393 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1395 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
1397 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
1398 * gdbarch.h, gdbarch.c: Regenerate.
1399 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
1401 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
1402 * d10v-tdep.c (d10v_gdbarch_init): Update.
1403 (struct gdbarch_tdep): Delete member register_sim_regno.
1404 (d10v_register_sim_regno): Delete function.
1406 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1408 * remote.c (enum packet_detect, packet_support_enums,
1409 packet_support_auto, packet_enable, packet_disable): Delete.
1410 (show_packet_config_cmd, set_packet_config_cmd,
1411 init_packet_config): Use add_set_auto_boolean_cmd.
1414 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1416 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
1417 udi_kill): Update function signatures so that match target vector.
1418 * MAINTAINERS: Update.
1420 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1424 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1426 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
1427 * gdbarch.h, gdbarch.c: Regenerate.
1428 * infcmd.c (do_registers_info): Make not static and
1430 * inferior.h (do_registers_info): Export.
1432 2000-08-01 Kazu Hirata <kazu@hxi.com>
1434 * MAINTAINERS: Add myself to "Write After Approval" list.
1436 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1438 * MAINTAINERS: Update list of target maintainers. List all
1440 (sh): Elena Zannoni is maintainer.
1441 (powerpc): Nick Duffek is a maintainer.
1443 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1445 * gdbarch.sh: Parse and save comments in the function_list. Print
1446 them out as part of the header. Convert all function definitions
1448 * gdbarch.h, gdbarch.c: Regenerate.
1450 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1452 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1453 function signatures so that they match catch_errors and
1454 make_cleanup callbacks.
1456 * tracepoint.c (encode_actions): Fix arguments passed to
1457 stringify_collection_list.
1459 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1461 * ppc-tdep.h: New file.
1462 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
1464 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
1466 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
1468 * rs6000-tdep.c (elf-bfd.h): Include.
1469 (gdbarch_tdep): Add field osabi to this struct.
1470 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
1471 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
1472 rs6000_frame_chain): No longer static.
1473 (process_note_abi_tag_sections, get_elfosabi): New static
1475 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
1476 also use Linux specific methods when the target is Linux.
1478 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
1479 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
1480 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
1481 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
1482 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
1483 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
1484 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
1485 (TDEPFILES): Add ppc-linux-tdep.o.
1487 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1488 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1489 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1490 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1491 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1492 ppc_linux_frameless_function_invocation,
1493 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1494 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1495 Removed declarations.
1496 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1498 * dink32-rom.c (dink32_regnames): Make array size implicit.
1500 * ppc-bdm.h (ppc-tdep.h): Include.
1502 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1503 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1504 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1507 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1508 Change return type to CORE_ADDR.
1509 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1511 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1513 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1515 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1516 parameter to avoid compiler warning.
1517 (fetch_regs_from_dump): Call get_hex() with the correct number of
1520 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1522 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1525 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1527 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1528 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1529 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1530 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1531 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1532 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1533 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1534 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1535 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1536 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1537 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1538 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1539 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1540 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1541 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1542 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1543 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1544 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1545 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1546 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1547 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1548 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1549 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1550 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1551 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1552 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1553 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1554 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1555 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1556 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1557 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1558 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1559 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1560 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1561 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1562 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1563 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1564 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1565 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1566 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1567 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1568 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1569 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1570 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1571 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1572 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1573 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1574 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1575 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1576 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1577 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1578 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1579 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1580 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1581 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1582 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1583 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1584 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1585 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1586 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1587 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1588 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1589 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1590 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1591 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1592 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1593 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1594 Convert old-style, pre-ISO function definitions to prototyped
1597 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1599 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1600 register_convert_to_raw, register_convert_to_virtual,
1601 register_convertible.
1602 (sh_sh4_register_convertible): New function.
1603 (sh_sh4_register_convert_to_virtual): New function.
1604 (sh_sh4_register_convert_to_raw): New function.
1605 Include floatformat.h.
1607 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1609 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1610 * configure.tgt: Recognize the 68hc11.
1611 * m68hc11-tdep.c: New file for 68hc11 target.
1612 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1614 * configure.tgt: When 68hc11, set gdb_multi_arch.
1616 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1618 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1619 or makefile fragment.
1620 * acconfig.h (GDB_MULTI_ARCH): Add.
1621 * config.in, configure: Regenerate.
1623 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1624 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1625 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1626 * gdbarch.h, gdbarch.c: Regenerate.
1628 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1629 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1630 is less than pure multi-arch.
1632 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1634 * config/convex/tm-convex.h: Remove stray control characters.
1635 * config/m68k/tm-altos.h: Ditto.
1636 * config/tahoe/tm-tahoe.h: Ditto.
1638 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1640 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1641 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1642 sh_fetch_pseudo_register, sh_store_pseudo_register,
1643 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1644 they should be numbered as drx fvy where x and y are multiples of
1645 2 and 4 respectively.
1647 * config/sh/tm-sh.h: Fix names of pseudo regs.
1649 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1651 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1653 (DO_REGISTERS_INFO): Define.
1655 * sh-tdep.c (sh_sh4_register_name): New function.
1656 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1657 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1659 (sh_show_regs_command): New function. Actual function called by
1661 (sh_register_byte): Rename to...
1662 (sh_default_register_byte): ...New function.
1663 (sh_sh4_register_byte): New function.
1664 (sh_register_raw_size): Rename to...
1665 (sh_default_register_raw_size): ...New function.
1666 (sh_sh4_register_raw_size): New function.
1667 (sh_sh4_register_virtual_type): New function.
1668 (sh_sh4_build_float_register_type): New function.
1669 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1671 (fv_reg_base_num, dr_reg_base_num): New functions.
1672 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1673 sh_do_fp_register, sh_do_register, sh_print_register,
1674 sh_do_registers_info): New functions.
1675 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1676 architecture specific parts.
1677 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1679 2000-07-24 Jim Blandy <jimb@redhat.com>
1681 * dwarf2read.c (read_structure_scope): Correct overzealous
1682 addition of cu_header argument.
1684 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1686 * TODO: Update. Two of my java patches are in.
1688 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1690 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1691 to the gdbarch structure.
1692 * gdbarch.c: Regenerate.
1693 * gdbarch.h: Regenerate.
1694 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1696 * regcache.c (write_register, read_register, write_register_bytes,
1697 write_register_gen, read_register_bytes, read_register_gen):
1698 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1699 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1701 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1703 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1704 * gdbarch.c: Regenerate.
1705 * gdbarch.h: Regenerate.
1706 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1708 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1710 * language.c: Include jv-lang.h.
1711 (lang_bool_type): Add case for java booleans.
1713 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1715 * dwarf2read.c (address_size): Delete file wide global.
1716 (struct comp_unit_head): Add signed_addr_p;
1717 (read_comp_unit_head): New function.
1718 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1719 read_comp_unit_head to parse the debug_info header.
1720 (read_address): Add parameters cu_header and bytes_read. When
1721 specified, sign extend the address.
1723 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1724 die_containing_type, die_type, dwarf_decode_lines,
1725 dwarf2_add_field, dwarf2_add_member_fn,
1726 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1727 process_die, psymtab_to_symtab_1, read_array_type,
1728 read_enumeration, read_attribute, read_common_block,
1729 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1730 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1731 read_structure_scope, read_subroutine_type, read_tag_const_type,
1732 read_tag_pointer_type, read_tag_ptr_to_member_type,
1733 read_tag_reference_type, read_type_die, read_typedef,
1734 tag_type_to_type): Pass cu_header parameter.
1736 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1738 * regcache.c (read_register, read_register_bytes): Fix typos.
1740 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1742 * thread.c (thread_apply_all_command): Update thread list first.
1743 * printcmd.c (printf_command): Guard against 0-length string.
1744 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1745 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1746 (FRAME_SAVED_PC): Ditto.
1747 (FRAME_CHAIN): Ditto.
1749 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1751 * valarith.c (value_sub): Call check_typedef.
1753 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1755 * thread.c (free_thread): New function.
1756 (init_thread_list): Always zero highest_thread_num. Call
1757 free_thread() instead of free().
1758 (delete_thread): Move thread cleanup code to free_thread().
1760 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1762 Multiarch the sh target.
1764 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1765 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1768 (struct frame_extra_info): Define.
1769 (sh_register_raw_size, sh_register_virtual_size,
1770 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1771 sh_frame_saved_pc, sh_skip_prologue,
1772 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1773 sh_extract_struct_value_address, sh_use_struct_convention,
1774 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1775 sh_saved_pc_after_call, sh_generic_register_name,
1776 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1777 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1778 sh_frame_args_address, sh_frame_locals_address,
1779 sh_coerce_float_to_double, sh_default_store_return_value,
1780 sh3e_sh4_store_return_value, sh_generic_show_regs,
1781 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1782 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1783 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1784 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1785 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1786 sh_show_regs): Delete functions.
1787 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1788 sh_pop_frame, sh_extract_return_value): Update
1790 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1791 (struct gdbarch_tdep): Define.
1792 Remove all unnecessary defines.
1794 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1796 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1798 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1799 runtime check instead.
1800 (e7000_wait): Ditto.
1802 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1803 and SPC register numbers.
1804 (sh3_regnames, sh3e_regnames): Don't specify a size.
1806 * config/h8300/tm-h8300.h: Add comment.
1808 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1810 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1811 bfd_elf_get_arch_size to bfd_get_arch_size.
1813 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1815 From Richard Henderson <rth@cygnus.com>:
1816 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1817 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1820 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1822 * valops.c (value_struct_elt): Change error message
1824 2000-07-17 matthew green <mrg@redhat.com>
1826 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1828 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1830 * values.c (value_as_pointer): When VAL is an integer, explictly
1831 cast to a pointer before converting to a CORE_ADDR.
1832 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1833 real void pointer instead of an integer.
1835 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1837 * valops.c (typecmp): Seperate loop into two, add support for
1838 references. This way, we can say a reference to a pointer to a
1839 char is compatible with a pointer to a char. Before, this would
1842 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1844 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1845 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1846 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1847 rs6000_pc_in_call_dummy.
1848 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1850 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1851 handled by multi-arched rs6000-tdep.c.
1853 2000-07-14 Nick Clifton <nickc@cygnus.com>
1855 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1858 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1860 * parse.c: Include inferior.h.
1862 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1864 * regcache.c (registers_changed, registers_fetched): Use
1865 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1867 This change adds pseudo-register capability to GDB.
1868 Pseudo-registers are handled like registers, but they
1869 don't come from or live on the target. They may be
1870 aliases for an existing register, or they may be computed.
1871 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1872 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1873 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1874 # regcache.c (registers_changed): Mark pseudo-registers
1875 invalid, as well as real registers.
1876 (registers_fetched): Do not mark pseudo-registers as fetched
1877 at the same time as other (real) registers.
1878 (read_register_bytes): Fetch pseudo-registers (if any) from
1879 the target architecture module instead of from the target.
1880 (read_register_gen): Ditto.
1881 (read_register): Ditto.
1882 (write_register_bytes): Store pseudo-registers (if any) to
1883 the target architecture module instead of to the target.
1884 (write_register_gen): Ditto.
1885 (write_register): Ditto.
1886 (build_regcache): Allocate enough register_valid space for
1887 pseudo-registers as well as normal (real) ones.
1888 * parse.c (target_map_name_to_register): Include pseudo-regs.
1890 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1892 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1895 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1897 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1900 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1902 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1903 all old style K&R function definitions to ISO-C.
1904 (struct gdbarch_tdep): Add mips_abi_string.
1905 (mips_gdbarch_init): Initialize.
1906 (mips_dump_tdep): Print mips_abi_string and other values.
1907 (mips_push_arguments): Add more detailed tracing.
1909 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1911 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1912 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1913 mips_saved_pc_after_call): Use read_signed_register when
1914 extracting register value. Ensures all addresses are sign
1916 (mips_read_pc): New function. Return sign extended address.
1917 (mips_gdbarch_init): Set gdbarch_read_pc.
1919 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1921 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1922 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1923 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1925 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1927 (_initialize_remote_mips): Add ``set mask-address'' command.
1929 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1930 with "set mips mask-address". Implement using
1931 add_set_auto_boolean_cmd.
1932 (struct gdbarch_tdep): Add default_mask_address_p.
1933 (mips_mask_address_p, show_mask_address): New functions.
1934 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1936 (mips_gdbarch_init): Set default_mask_address_p to zero.
1937 (mips_dump_tdep): Print value of mask_address_p.
1939 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1941 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1943 (print_address_numeric): To here.
1946 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1948 * symtab.c: Use paddr_nz() to print addresses.
1950 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1952 * value.h (read_register, read_signed_register): Change return
1954 (read_signed_register, read_signed_register_pid): Declare.
1956 * regcache.c (read_register, read_register_pid): Update.
1957 (read_signed_register_pid, read_signed_register): New functions.
1959 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1961 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1962 16 byte boundary. Align allocated argument space using
1963 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1964 and floating-point registers. Use fp_register_arg_p to determine
1965 if float_argreg should be aligned.
1967 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1969 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1970 sh_store_return_value().
1971 * sh-tdep.c (sh_store_return_value): New function. Store the
1972 value returned by a function into the appropriate register.
1974 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1976 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1977 instructions, try to see if the symbol table can be of help, by
1978 calling after_prologue(). If this doesn't work, call
1979 skip_prologue_hard_way().
1980 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1981 more instruction pattern matching for pushing of arguments, and
1982 manipulation of r14.
1983 (after_prologue): New function. Use symbol table info to determine
1984 the end of the prologue, if possible.
1986 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1988 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1989 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1990 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1991 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1992 read_pc_pid, supply_register, write_register_pid, write_register,
1993 read_register_pid, read_register, write_register_bytes,
1994 read_register_bytes, write_register_gen, read_register_gen,
1995 registers_fetched, registers_changed, find_saved_register,
1996 read_relative_register_raw_bytes, default_get_saved_register,
1997 read_relative_register_raw_bytes_for_frame, get_saved_register):
1998 Move from this file into new file regcache.c.
1999 (register_valid, registers_pid, registers): Ditto.
2000 * regcache.c: New file to hold the register cache.
2001 (register_cached): New function to read register_valid array.
2002 * value.h (register_cached): Declare.
2003 * defs.h (default_get_saved_register): Delete decl of static function.
2004 * Makefile.in: Add regcache module.
2006 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2008 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2009 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2010 isdigit after while keyword.
2012 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2014 * TODO: Remove readline 4.1 import item.
2016 2000-07-09 Nick Duffek <nsd@redhat.com>
2018 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2020 (rank_one_type): Use strcmp instead of == to compare type names.
2021 Don't swap parm with arg when checking TYPE_CODE_REF types.
2022 * valops.c (find_overload_match): Fix indentation. Compare
2023 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2026 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2028 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2029 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2031 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2033 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2034 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2035 INNER_THAN): Macros.
2037 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2038 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2039 Remove ``lenient'' argument.
2040 (mips_saved_pc_after_call): New function.
2041 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2042 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2043 skip_prologue, saved_pc_after_call.
2045 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2047 * config/i386/tm-linux.h: Add longjmp support.
2048 (JB_ELEMENT_SIZE, JB_PC): New defines.
2049 (GET_LONGJMP_TARGET): Define.
2050 (get_longjmp_target): Add prototype.
2052 * breakpoint.c (bpstat_what): Keep returning
2053 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2054 breakpoints instead of signalling an error by returning
2055 BPSTAT_WHAT_STOP_NOISY.
2057 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2059 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2061 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2063 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2064 inside ATTACH_NO_WAIT conditional since we are not about to
2065 stop soon if we're not calling wait_for_inferior.
2067 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2069 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2070 line. configure.in assumes this.
2072 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2074 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2076 * configure: Re-generate.
2078 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2080 * top.h (command_loop_marker), top.c (command_loop_marker):
2082 * event-top.c (command_handler), top.c (simplified_command_loop,
2083 command_loop): Use null_cleanup instead of command_loop_marker.
2085 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2087 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2089 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2090 * configure, config.in: Re-generate.
2092 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2094 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2095 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2097 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2101 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2105 2000-07-03 Chris Faylor <cfg@cygnus.com>
2107 Committed by Elena Zannoni <ezannoni@cygnus.com>
2108 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2110 (sh_frame_find_saved_regs): Ditto.
2111 (sh_find_callers_reg): Stop if pc is zero.
2113 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2115 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2116 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
2119 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2121 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
2123 2000-06-26 Kevin Buettner <kevinb@redhat.com>
2125 * copying.awk: Eliminate use of PARAMS from this file.
2127 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2129 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
2130 to determine if any arguments were written to the stack. Do not
2133 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2135 * command.h (add_set_auto_boolean_cmd): Add declaration.
2136 (enum var_types): Add var_auto_boolean.
2138 * command.c (add_set_auto_boolean_cmd): New function.
2139 (do_setshow_command): Recognize auto_boolean.
2140 (parse_binary_operation): Recognize enable and disable.
2141 (parse_auto_binary_operation): Parse auto binary variables.
2145 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2147 * mips-tdep.c (fp_register_arg_p): New function.
2148 (mips_push_arguments): Use. Do not pass floating point arguments
2149 on in an integer register.
2151 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
2153 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
2154 as pascal source file extensions.
2156 2000-06-19 J.T. Conklin <jtc@redback.com>
2158 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
2159 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
2160 breaking transfer into chunks and using nindy_fetch_word() and
2163 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
2164 of breaking transfer into chunks and using gr_fetch_word() and
2167 * remote.c (remote_fetch_word, remote_store_word): Removed.
2169 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
2170 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
2172 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
2173 * dcache.c (dcache_fetch, dcache_poke): Removed.
2175 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
2177 * defs.h: define language_pascal in language enumeration.
2178 * language.h: define _LANG_pascal macro.
2179 * language.c: add language_pascal support in all language dependant
2182 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2184 * mips-tdep.c (mips_debug): New variable.
2185 (_initialize_mips_tdep): Add command "set debug mips".
2186 (mips_push_arguments): Add code to dump the argument list as it is
2189 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2191 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
2192 strut containing a floating-point into an FP register.
2194 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2196 * remote-mips.c: Include <ctype.h>
2197 (mips_receive_header): Write printable characters to gdb_stdtarg
2198 instead of gdb_stdlog. Only count non-printables as invalid.
2199 (mips_syn_garbage): Reduce to 10.
2201 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2203 * mips-tdep.c (mips_gdbarch_init): When the object file header
2204 specifies EABI64, select EABI64 and not EABI32.
2206 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2208 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
2209 support. Incorporate most of tm-rs6000.h.
2210 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2211 (rs6000_set_host_arch_hook): Declare.
2212 (read_memory_addr): Define.
2213 (pop_frame): Rename to rs6000_pop_frame.
2214 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
2215 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
2216 dummy frame handling.
2217 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
2218 rs6000_frame_saved_pc, frame_get_saved_regs,
2219 frame_initial_stack_address, rs6000_frame_chain,
2220 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
2221 of read_memory_integer.
2222 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
2223 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
2224 frame_get_saved_regs, frame_initial_stack_address,
2225 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
2226 (skip_prologue): Recognize some 64-bit stack adjustments.
2227 (push_dummy_frame, pop_dummy_frame, set_processor,
2228 show_processor): Delete.
2229 (frame_get_saved_regs): Manipulate saved register addresses using
2230 CORE_ADDR instead of int.
2231 (rs6000_create_inferior): New function.
2232 (register_names_*[]): Change to struct reg registers_*[].
2233 (variants[]): Assimilate into multi-arch approach.
2234 (register_names_*[], variants[]): Refer to pre-PowerPC
2235 architectures as POWER instead of RS6000.
2236 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
2237 (vmap_secs, xcoff_relocate_symtab): Cast addresses
2238 to unsigned long to avoid sign-extension errors.
2239 (set_host_arch): New function.
2240 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
2241 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
2242 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
2243 * symfile.c (find_sym_fns): Remove special xcoff kludge.
2244 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
2245 (process_linenos): Query line struct size from coff
2246 backend instead of using compile-time constant.
2247 (enter_line_range): Likewise.
2248 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
2249 record_debugformat() if appropriate.
2250 (process_xcoff_symbol): Access symbol addresses using
2251 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
2252 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
2253 (scan_xcoff_symtab): Likewise. Query syment struct size from
2254 coff backend instead of using compile-time constant.
2255 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
2256 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
2257 that this Makefile variable get set to. (From Kevin Buettner.)
2258 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
2259 the TOC doesn't overflow. (From Kevin Buettner.)
2260 * config/powerpc/tm-ppc-aix.h: Move config decisions to
2261 multi-arched rs6000-tdep.c.
2262 * config/rs6000/tm-rs6000.h: Likewise.
2263 (GDB_MULTI_ARCH): Define.
2264 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
2265 (is_magic_function_pointer): Replace with
2266 rs6000_convert_from_func_ptr_addr.
2267 (TARGET_CREATE_INFERIOR_HOOK): Define.
2268 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2269 (rs6000_set_host_arch_hook): Declare.
2270 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
2272 2000-06-15 Kevin Buettner <kevinb@redhat.com>
2274 * v850ice.c: Eliminate use of PARAMS from this file.
2276 2000-06-15 Michael Snyder <msnyder@cygnus.com>
2278 * valops.c (value_cast): Break up long lines.
2279 * utils.c: Fix comment typo.
2281 2000-06-14 Jim Blandy <jimb@redhat.com>
2283 * dwarf2read.c (dump_die): Use the proper printf format for
2284 printing DW_UNSND values; they're longs now.
2286 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
2287 at least some platforms, so print it out too.
2289 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
2291 * dwarf2read.c (struct attribute): Change unsnd and snd field types
2293 (read_8_bytes): Change return type to long.
2294 (read_unsigned_leb128): Change return type to long. Change type of
2295 local result to long. Cast argument of left shift to long.
2296 (read_signed_leb128): Likewise.
2298 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
2300 Add support for Pascal language. Part 1: new files.
2301 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
2303 2000-06-13 Kevin Buettner <kevinb@redhat.com>
2305 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
2307 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
2309 * configure.host (hppa*64*): Renamed from hppa2.0w per
2310 gcc/binutils changes.
2311 * configure.tgt: Similarly.
2313 2000-06-12 Bill Nottingham <notting@redhat.com>
2315 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2317 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
2318 is deprecated. Use PT_CFM instead.
2320 2000-06-12 Michael Snyder <msnyder@cygnus.com>
2322 * breakpoint.c (breakpoint_thread_match): Fix comment.
2324 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
2326 * valops.c (value_assign): Adjust the length to take into
2327 consideration that we are not starting from the beginning.
2329 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2331 * symfile.c (add_symbol_file_command): Properly reformat "else if"
2333 * coffread.c (coff_symtab_read): Ditto.
2335 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2337 * Makefile.in (SER_HARDWIRE): Set using autoconf.
2338 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
2339 * configure: Re-generate.
2341 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
2343 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
2344 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
2345 config/sparc/nbsd.mh, config/sparc/linux.mh,
2346 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
2347 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
2348 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
2349 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
2350 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
2351 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
2352 config/m68k/m68klynx.mh, config/m68k/linux.mh,
2353 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
2354 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
2355 config/i386/i386dgux.mh, config/i386/fbsd.mh,
2356 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
2357 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
2358 ser-tcp.o from XDEPFILES.
2359 * config/ia64/linux.mh: Ditto.
2363 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2365 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
2366 (struct gdbarch_tdep): Add gdb_target_is_mips64.
2367 (mips_addr_bits_remove): Update.
2368 (mips_gdbarch_init): Initialize.
2370 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
2371 GDB_TARGET_IS_MIPS64): Delete.
2373 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2375 * mips-tdep.c: Include "symcat.h".
2376 (mips_dump_tdep): Print all known but not yet multi-arched values.
2378 2000-06-12 Mark Kettenis <kettenis@gnu.org>
2380 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
2381 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
2382 (i386_fix_call_dummy): Add prototype.
2383 * i386-tdep.c (i386_fix_call_dummy): New function based on the
2384 code from the old FIX_CALL_DUMMY macro.
2386 2000-06-12 Kevin Buettner <kevinb@redhat.com>
2388 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
2390 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2392 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
2395 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
2397 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
2399 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
2401 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
2403 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
2404 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
2405 (info_dll_command): Use the pager for displaying DLLs since there are
2408 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2410 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
2411 * configure.in (targ_archs): Clear out secondary components.
2412 * configure: Regenerate.
2414 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2416 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
2417 (struct gdbarch_registration): Ditto.
2418 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
2419 for external dump functions. Dump the macro value. Call target
2421 (gdbarch_register): New function.
2422 (gdbarch_registrary): Replace gdbarch_init_registrary.
2423 * gdbarch.h, gdbarch.c: Re-generate.
2424 * arch-utils.c (set_arch): Update.
2426 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
2427 (mips_gdbarch_init): From here.
2429 * maint.c (maintenance_print_architecture): New function.
2430 (_initialize_maint_cmds): Add command ``maintenance print
2433 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2435 * command.h, monitor.h: Eliminate use of PARAMS from these
2438 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2440 * config/i386/tm-embed.h: New file. Specific for embedded targets
2441 like i386-elf, i386-coff and i386-aout.
2442 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
2445 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2447 * MAINTAINERS: Add myself to gdbtk list.
2449 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2451 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2453 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2455 * configure.in: Replace misplaced CONFIG_ADD by the correct
2457 * configure, config.in: Regenerate.
2459 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2461 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2462 With typed registers we may have the location information in this field,
2463 in addition to VALUE_ADDRESS (which was already being copied).
2465 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2467 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
2468 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
2469 COERCE_FLOAT_TO_DOUBLE): Delete.
2470 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2471 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2472 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
2473 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
2476 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
2477 TARGET_PTR_BIT): Delete definitions.
2478 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2479 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
2480 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
2481 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
2482 ABI. If all else fails, assume O32.
2484 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2486 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2488 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2489 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2490 config/mips/tm-tx39.h: Delete definition of
2491 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2492 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2493 FPU. bfd_mach_mips4650 FPU is single precision.
2495 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2496 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2497 * mips-tdep.c: To here. Change to an enum.
2499 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2501 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2502 to determine the default architecture / target.
2503 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2504 * configure, config.in: Regenerate.
2506 * arch-utils.c (set_endian): Better separate multi-arch and non-
2508 (set_endian_from_file): Call internal_error when multi-arch.
2509 (initialize_current_architecture): Rewrite logic selecting a byte
2510 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2511 (version.h): Include.
2513 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2514 config/mips/tm-bigmips.h: Delete definition of
2515 TARGET_BYTE_ORDER_DEFAULT.
2517 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2519 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2520 strings using follow_fork_mode_ask and not "ask".
2522 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2524 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2525 constant char pointers.
2526 (complete_on_enum): Change ``enumlist'' to a constant char
2528 (struct cmd_list_element): Ditto for member ``enums''.
2529 * command.c (complete_on_enum, add_set_enum_cmd,
2530 do_setshow_command): Update.
2532 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2533 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2534 construct the follow_fork_mode_kind_names.
2535 (set_follow_fork_mode_command): Delete function.
2536 (_initialize_infrun): Update.
2537 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2538 Use follow_fork_mode_* variables directly instead. Call
2539 internal_error instead of error when unimplemented "ask" mode.
2541 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2542 schedlock_on, schedlock_step): Update.
2543 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2544 logbase_ascii, logbase_enums): Update.
2545 * remote.c (packet_support_enums, packet_support_auto,
2546 packet_enable, packet_disable, struct packet_config): Update.
2547 * arch-utils.c (initialize_current_architecture,
2548 set_architecture_string): Update.
2549 (endian_big, endian_little, endian_auto, endian_enum,
2550 set_endian_string): Update.
2551 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2552 disassembly_flavor): Update.
2553 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2554 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2555 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2556 (_initialize_arm_tdep): Ditto.
2560 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2562 * thread.c (make_cleanup_restore_current_thread,
2563 do_restore_current_thread_cleanup): New functions.
2564 (thread_apply_all_command, thread_apply_command): Use. Call
2565 do_cleanups when finished.
2567 * defs.h (make_cleanup_func): Delete typedef.
2570 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2572 * arch-utils.c (target_byte_order, target_byte_order_auto,
2573 show_endian, set_endian, set_endian_big, set_endian_little,
2574 set_endian_auto, set_endian_from_file, enum set_arch,
2575 target_architecture_auto, set_architecture_string,
2576 target_architecture_hook, target_architecture, arch_ok, set_arch,
2577 set_architecture_from_arch_mach, set_architecture_from_file,
2578 show_architecture, set_architecture, info_architecture,
2579 set_gdbarch_from_file, initialize_current_architecture): Copy from
2580 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2581 commands to use enums.
2582 (_initialize_gdbarch_utils): Fix name.
2583 * arch-utils.h (set_architecture_from_arch_mach,
2584 target_architecture_hook): Copy from gdbarch.h.
2585 * gdbarch.sh: Update.
2586 * gdbarch.h, gdbarch.c: Re-generate.
2590 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2592 * Makefile.in (v850-tdep.o): Specify dependencies.
2593 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2596 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2598 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2599 * configure: Regenerate.
2601 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2603 * command.c (do_setshow_command): Accept an enum option immediatly
2604 when it is an exact match.
2606 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2608 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2609 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2610 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2611 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2612 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2613 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2614 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2616 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2618 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2620 * gdbarch.sh (generic_register_convertible_not,
2621 frame_num_args_unknown): Move from here.
2622 * arch-utils.c (generic_register_convertible_not,
2623 frame_num_args_unknown): To here.
2624 * arch-utils.h (frame_num_args_unknown): Add declaration.
2625 * gdbarch.h, gdbarch.c: Re-generate.
2627 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2629 * remote-mips.c (mips_open): Select the default monitor prompt
2630 based on the target ISA.
2632 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2633 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2634 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2635 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2636 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2637 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2638 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2639 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2641 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2643 * c-exp.y (yylex): template handling fixes.
2645 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2647 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2650 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2651 searches on C++ when we fail the binary search, by doing the
2652 binary search right.
2654 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2656 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2658 * bcache.c (hash): Change to newer hash function.
2660 * bcache.h (hash): Prototype for hash function
2662 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2664 (dwarf2_cached_types): New variable that is the cached types.
2665 (tag_type_to_type): Do the actual caching of types here.
2667 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2669 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2670 Renamed from HAVE_R_FS.
2671 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2672 * configure, config.in: Regenerated.
2674 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2676 * TODO: Update. Mention GNU/Linux/SPARC problems.
2678 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2680 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2681 to a void pointer. Update initial values.
2682 * gdbarch.h, gdbarch.c: Re-generate.
2684 * findvar.c (address_to_signed_pointer,
2685 signed_pointer_to_address): New functions.
2686 * inferior.h (signed_pointer_to_address,
2687 signed_address_to_pointer): Declare.
2689 * inferior.h, findvar.c (unsigned_pointer_to_address,
2690 address_to_unsigned_pointer): Rename generic_address_to_pointer
2691 and generic_pointer_to_address. Update signatures to match
2694 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2695 Define. MIPS has signed pointers.
2697 * defs.h, utils.c (host_pointer_to_address,
2698 address_to_host_pointer): New functions.
2699 * irix5-nat.c (next_link_map_member, first_link_map_member),
2700 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2702 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2703 function signature to match catch_errors_ftype.
2705 * TODO: Update. GDB builds using the IRIX native compiler.
2707 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2709 * defs.h (strsignal, safe_strsignal): Delete declarations.
2710 * utils.c (safe_strsignal): Delete.
2711 * corelow.c (core_open): Replace save_strsignal with
2712 target_signal_to_string + target_signal_from_host.
2713 * TODO: Document problems with target_signal_from_host.
2715 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2717 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2718 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2719 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2720 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2721 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2722 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2723 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2724 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2725 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2726 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2727 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2728 PARAMS from function pointer declarations.
2730 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2732 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2733 flushed before deleting and restoring it.
2734 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2736 (handle_load_dll): Split into two functions so that WFI can handle
2737 shared library events.
2738 (child_solib_loaded_library_pathname): New function.
2739 (child_clear_solibs): New function. Clears shared library list.
2740 (child_solib_add): New function. Adds shared library symbols.
2741 (dll_symbol_command): New function. Handles "dll-symbol" command.
2742 (info_dll_command): New function. Handles info
2743 "sharedlibrary" command.
2744 (handle_exceptions): Eliminate 'ignore_trap' argument.
2745 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2746 appropriate. Break out on most events to allow WFI to handle stuff.
2747 (child_wait): Accomodate get_child_debug_event changes.
2748 (child_attach): Clear thread list and list of loaded dlls.
2749 (child_create_inferior): Clear list of loaded dlls. Use
2750 wait_for_inferior in a loop to look for first "trap".
2751 (child_resume): Avoid accessing a possibly-freed thread pointer.
2752 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2753 sharedlibrary" commands.
2754 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2756 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2758 * win32-nat.c: Fix up gcc warnings throughout.
2759 (handle_load_dll): Change DLL name to lower case.
2760 (handle_exception): Add a second argument indicating whether a
2761 breakpoint should be ignored. Return a 0 if the breakpoint was
2763 (get_child_debug_event): Pass argument to handle_exception to control
2764 whether a breakpoint should be ignored.
2765 (child_create_inferior): Use modern cygwin API. Explicitly clear
2766 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2767 of first breakpoint.
2769 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2771 * configure.in: Detect correct versions of dlltool and windres when
2773 * configure: Regenerate.
2775 2000-06-02 J.T. Conklin <jtc@redback.com>
2777 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2778 * config/i386/nbsdelf.mt: New file.
2779 * config/i386/tm-nbsdelf.h: New file.
2781 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2782 the more explicit config/tm-nbsd.h.
2784 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2786 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2787 register number when used as index into fpr_regs array.
2789 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2791 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2792 TARGET_LONG_DOUBLE_FORMAT): Delete.
2794 * gdbarch.sh: Add support for parameterized expressions.
2795 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2796 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2797 * gdbarch.h, gdbarch.c: Regenerate.
2799 * arch-utils.c (default_single_format, default_double_format,
2800 default_long_double_format): New functions. Include
2802 * arch-utils.h: Declare.
2804 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2805 Note that long double is 64 bit, the rest are 32 bit. Include
2808 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2810 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2812 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2814 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2815 thread_db library) may cause this function to be called with an
2816 illegal address, in which case procfs_to_xfer_memory will
2817 return zero. Return an error code instead of looping forever.
2819 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2821 * TODO: More suggestions added.
2823 2000-06-01 Klee Dienes <kdienes@apple.com>
2825 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2826 Mac OS X and Objective C components (to be contributed).
2828 2000-05-31 J.T. Conklin <jtc@redback.com>
2830 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2831 and i[3456]86-*-netbsdelf*.
2832 * config/i386/nm-nbsdelf.h: New file.
2833 * config/i386/nbsdelf.mh: New file.
2835 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2836 the more explicit config/nm-nbsd.h.
2837 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2839 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2841 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2843 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2844 native configurations.
2846 * i386bsd-nat.c: Include "gregset.h".
2847 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2848 of CANNOT_FETCH_REGISTER, if not already defined.
2849 (supply_gregset): Call supply_register with NULL as its second
2850 argument instead of supplying our own zeroed out buffer.
2851 (fill_gregset): Copy contents of correct registers instead of the
2852 contents of register REGNO.
2854 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2856 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2857 patch which removed use of PARAMS from declaration. This
2858 file should not have been touched as it is supposed to track
2859 the version in glibc.
2861 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2863 Add support for FreeBSD/Alpha.
2864 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2865 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2866 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2867 config/alpha/xm-fbsd.h: New files.
2869 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2871 * MAINTAINERS: Add myself to "Write After Approval" list.
2873 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2875 * TODO: Re-organize.
2877 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2879 * gdbarch.sh: Add field ``postdefault''. Rename fields
2880 ``startup'' and ``default'' to ``staticdefault'' and
2881 ``predefault''. Fix initialization of valid_p. Create/compare
2884 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2886 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2888 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2889 GDB_FPREGSET_TYPE): Delete.
2891 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2893 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2894 * symtab.c (make_cleanup_free_search_symbols,
2895 do_free_search_symbols_cleanup): New functions.
2896 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2897 (search_symbols): Pass ``sr'', and not its address, to
2898 make_cleanup_free_search_symbols.
2900 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2902 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2904 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2906 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2907 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2908 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2909 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2910 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2911 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2912 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2913 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2914 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2915 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2916 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2917 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2918 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2919 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2920 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2921 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2922 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2923 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2924 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2925 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2926 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2927 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2928 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2929 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2930 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2931 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2932 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2933 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2934 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2935 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2936 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2937 config/mips/tm-embed.h, config/mips/tm-mips.h,
2938 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2939 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2940 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2941 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2942 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2943 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2944 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2945 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2946 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2947 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2948 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2949 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2950 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2951 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2952 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2953 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2954 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2955 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2956 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2957 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2958 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2959 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2960 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2961 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2962 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2963 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2964 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2965 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2966 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2967 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2968 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2969 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2970 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2971 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2972 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2973 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2974 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2975 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2976 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2977 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2978 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2979 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2980 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2981 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2982 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2983 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2984 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2985 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2986 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2987 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2988 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2989 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2990 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2991 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2992 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2993 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2994 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2995 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2996 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2997 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2998 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2999 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3002 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3004 * gregset.h: New file. Typedefs for gdb_gregset_t and
3005 gdb_fpregset_t, prototypes for supply_gregset and friends.
3006 * procfs.c: Include gregset.h. Delete local prototypes for
3007 supply_gregset etc., and local typedef gdb_gregset_t etc.
3008 * sol-thread.c: Include gregset.h, delete local prototypes,
3009 add appropriate casts to gdb_gregset_t.
3010 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3011 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3012 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3013 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3014 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3015 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3016 * config/sparc/nm-sun4sol2.h: Ditto.
3017 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3018 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3020 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3022 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3023 * config.in, configure: Re-generate.
3025 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3027 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3028 (skip_hurd_resolver): New.
3029 (arm_linux_skip_solib_resolver): New.
3030 (arm_skip_solib_resolver): Removed.
3032 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3033 arm_linux_skip_solib_resolver.
3035 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3037 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3038 * configure.in: Add checks for r_fs and r_gs members of
3040 * config.in, configure: Regenerated.
3042 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3044 * ser-go32.c: Remove PARAMS.
3046 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3048 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3049 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3050 * config.in, configure: Re-generate.
3051 * gdb_dirent.h: New file
3053 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3054 * core-aout.c: Ditto.
3055 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3057 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3059 * config.in: Regenerate.
3061 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3063 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3064 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3065 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3067 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3069 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3070 (enable-tui): Convert Makefile configury to use the same mechanism
3073 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3075 (all-tui): Delete target.
3076 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3077 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3078 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3079 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3080 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3081 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3082 SUBDIR_TUI_UNINSTALL): Define.
3086 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3088 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3089 * MAINTAINERS: Update Jim Ingham's address.
3091 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3093 Add support for FreeBSD/i386 ELF.
3094 * i386bsd-nat.c: New file.
3095 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3096 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3097 (NUM_REGS): Remove redefinition.
3098 (USE_STRUCT_CONVENTION): Define.
3099 (i386_float_info): Remove prototype.
3100 (FLOAT_INFO): Remove define.
3101 (JB_ELEMENT_SIZE): Define to 4.
3102 (JB_PC): Define to 0.
3103 (GET_LONGJMP_TARGET): Define.
3104 (SIGTRAMP_START, SIGTRAMP_END): Define.
3105 (SIGCONTEXT_PC_OFFSET): Define.
3106 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3107 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3108 (FETCH_INFERIOR_REGISTERS): Define.
3109 (ATTACH_DETACH): Define.
3110 (kernel_u_size): Remove PARAMS.
3111 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3113 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3115 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3116 Only define aliases for struct members from <link.h> if
3118 * config/i386/xm-fbsd.h: New file.
3119 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
3120 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
3121 core-regset.o i387-nat.o i386bsd-nat.o.
3123 2000-05-24 Michael Snyder <msnyder@cygnus.com>
3125 * findvar.c (value_from_register): Factor code, simplify logic.
3127 2000-05-23 J.T. Conklin <jtc@redback.com>
3129 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
3130 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
3131 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
3132 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
3133 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
3134 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
3136 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
3137 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
3138 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
3139 (fetch_inferior_registers): Likewise.
3140 (store_inferior_registers): Likewise.
3142 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
3143 floating point registers.
3144 (store_inferior_registers): Likewise.
3146 2000-05-24 Mark Kettenis <kettenis@gnu.org>
3148 * i387-nat.h, i387-nat.c: New files.
3150 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
3152 * config/sparc/nm-linux.h: Include config/nm-linux.h.
3153 * config/powerpc/nm-linux.h: Likewise.
3155 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
3157 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
3158 (type) = TYPE_CODE_COMPLEX
3160 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3162 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
3163 * defs.h (make_cleanup_close): Add declaration.
3165 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3167 * configure.in (build_warnings): Add -Wuninitialized.
3168 * configure: Regenerate.
3170 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3172 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3173 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
3174 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
3176 * configure: Re-generate.
3177 * proc-api.c: Only include <sys/user.h> when available.
3178 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
3182 2000-05-17 Michael Snyder <msnyder@cygnus.com>
3184 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
3185 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
3187 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
3190 * Makefile.in (VERSION): Set to 5.0.
3192 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3194 * inferior.h (make_cleanup_restore_inferior_status):
3195 * infrun.c (make_cleanup_restore_inferior_status,
3196 do_restore_inferior_status_cleanup): New functions.
3197 * valops.c (hand_function_call): Use.
3198 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
3200 * symfile.c (clear_symtab_users_cleanup): New function.
3201 (syms_from_objfile, reread_symbols): Use.
3202 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
3204 * objfiles.h (make_cleanup_free_objfile): Add declaration.
3205 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
3206 (hpread_build_psymtabs), hp-psymtab-read.c
3207 (hpread_build_psymtabs): Use.
3208 * dwarf2read.c (make_cleanup_free_die_list,
3209 do_free_die_list_cleanup): New functions.
3210 (psymtab_to_symtab_1): Use.
3211 * tracepoint.c (make_cleanup_free_actions,
3212 do_free_actions_cleanup): New functions.
3213 (read_actions): Use.
3214 * corelow.c (core_close_cleanup): New function.
3216 * dbxread.c (make_cleanup_free_bincl_list,
3217 do_free_bincl_list_cleanup): New function.
3218 (read_dbx_symtab): Use.
3219 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
3221 (coff_symfile_read): Use.
3222 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
3224 (varobj_create): Use.
3225 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
3226 (free_funcalls): Change signature to match make_cleanup_ftype.
3227 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
3228 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
3229 (sparclite_open), parse.c (parse_exp_1): Remove cast using
3232 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3234 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
3235 (proc_iterate_over_mappings): Use make_cleanup_close.
3236 (proc_get_LDT_entry): Ditto.
3237 (do_closedir_cleanup): New function.
3238 (proc_update_threads): Use.
3239 (do_destroy_procinfo_cleanup): New function.
3240 (info_proc_cmd): Use.
3242 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3244 * top.h (command_loop_marker): Change signature to match
3246 * top.c (command_loop_marker): Update.
3247 (command_loop, simplified_command_loop), event-top.c
3248 (command_handler): Remove cast using make_cleanup_func.
3249 * event-top.c (command_handler): Ditto.
3251 * top.c (do_chdir_cleanup): New function.
3252 (gdb_init): Use. Use xstrdup instead of strsave.
3253 * top.c (do_fclose_cleanup): New function.
3254 (source_command): Use.
3255 * top.c (do_restore_instream_cleanup): Rename
3256 source_cleanup. Change signature to match make_cleanup.
3257 (read_command_filem execute_user_command): Update. Remove cast
3258 using make_cleanup_func.
3259 * top.c (do_free_command_lines_cleanup,
3260 make_cleanup_free_command_lines): New funtions.
3261 (get_command_line, read_command_lines): Use.
3262 * top.c (arg_cleanup): Change signature to match make_cleanup.
3263 (setup_user_args): Remove cast using make_cleanup_func.
3265 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3267 * defs.h (t_reg): Delete typedef.
3268 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
3269 * utils.c (phex, phex_nz): New functions.
3270 (paddr, paddr_nz): Use.
3272 * monitor.c (monitor_store_register): Replace preg with phex.
3274 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3276 * TODO: Add note on typecast using catch_errors_ftype.
3278 2000-05-21 Mark Kettenis <kettenis@gnu.org>
3280 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
3281 pointer arithmetic. Fixes a bug which manifested itself on
3284 2000-05-20 J.T. Conklin <jtc@redback.com>
3286 * target.h (target_memory_bfd_section): Removed declaration.
3287 * target.c (target_memory_bfd_section): Removed.
3288 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
3289 target_memory_bfd_section.
3291 * target.h (target_read_memory_section): Removed declaration.
3292 * target.c (target_read_memory_section): Removed.
3293 (target_xfer_memory): Update, removed bfd_section argument.
3294 (target_read_string, target_read_memory, target_write_memory):
3295 Update for above change.
3297 * gdbcore.h (read_memory_section): Removed declaration.
3298 * corefile.c (read_memory_section): Removed.
3299 * jv-lang.c (get_java_utf8_name): Changed calls to
3300 read_memory_section to read_memory.
3301 * printcmd.c (printf_command): Likewise.
3302 * valops.c (value_at, value_fetch_lazy): Likewise.
3304 2000-05-18 J.T. Conklin <jtc@redback.com>
3306 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
3307 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
3308 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
3309 config/powerpc/xm-nbsd.h: New files.
3311 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3313 * gdb/config/djgpp/README: Fine-tune installation instructions
3314 based on user reports.
3316 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3318 * configure.in (build_warnings): List possible warnings.
3319 * configure: Regenerate.
3320 * TODO: More updates.
3321 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
3324 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3326 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
3327 * config/v850/tm-v850.h: Change breakpoint sequence to be
3328 'br *' since there is no 16bit "illegal" instruction on this
3331 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3333 * TODO: Review. Delete anything that is no longer applicable.
3335 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3337 * utils.c (free_current_contents): Make more robust.
3339 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3341 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
3342 discard_minimal_symbols.
3343 * minsyms.c (make_cleanup_discard_minimal_symbols):
3344 (do_discard_minimal_symbols_cleanup): New functions.
3346 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
3347 solib.c (solib_add_common_symbols), os9kread.c
3348 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
3349 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
3350 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
3351 (coff_symfile_read): Replace make_cleanup.
3353 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3355 * command.h (add_set_cmd): Change VAR parameter to void pointer.
3356 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
3357 (struct command): Change member VAR to void pointer.
3358 * command.c (add_set_cmd, add_set_enum_cmd): Update.
3360 * remote.c (add_packet_config_cmd), mips-tdep.c
3361 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
3362 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
3363 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
3365 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3367 * wrapper.h (wrap_value_subscript): Delete declaration.
3369 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3371 * defs.h (make_cleanup_bfd_close): Add declaration.
3372 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
3375 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
3376 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
3377 core_file_to_sym_file): Replace calls to make_cleanup.
3379 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3381 * TODO: Add notes on register cache.
3383 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3385 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
3386 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
3388 (sh_show_regs): Floating point registers are called fr0-fr15.
3389 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
3390 Handle sh-dsp and sh3-dsp.
3391 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
3392 don't have floating point registers.
3393 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
3394 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
3395 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
3397 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
3399 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
3401 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
3404 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3406 * valops.c (hand_function_call): Replace #ifdef
3407 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
3409 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
3410 * gdbarch.h, gdbarch.c: Regenerate.
3412 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3414 * ax.h (make_cleanup_free_agent_expr): Add declaration.
3415 * ax-general.c (do_free_agent_expr_cleanup):
3416 (make_cleanup_free_agent_expr): New functions.
3418 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
3419 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
3422 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3424 * breakpoint.h (make_cleanup_delete_breakpoint,
3425 make_exec_cleanup_delete_breakpoint): Declare.
3426 * breakpoint.c (make_cleanup_delete_breakpoint,
3427 make_exec_cleanup_delete_breakpoint,
3428 do_delete_breakpoint_cleanup): New fuctions.
3430 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
3431 breakpoint.c (until_break_command, until_break_command): Replace
3432 call to make_cleanup / make_exec_cleanup.
3434 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3436 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
3437 (core_addr_greaterthan, core_addr_lessthan): Move from here.
3438 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
3439 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
3441 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3443 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
3444 (do_setshow_command), breakpoint.c (print_it_typical, mention):
3445 Use make_cleanup_ui_out_stream_delete.
3447 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3449 * proc-events.c (init_syscall_table): Delete stray ``;''.
3450 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3452 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3454 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3456 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3458 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3460 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
3463 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3465 * TODO: Mention weak symbol problem. Mention UnixWare thread
3468 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3470 * README: Update section on kernel debugging.
3472 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3474 * mips-tdep.c (mips_get_saved_register): New function. Handle
3475 case of 32 ABI saving 32 bit registers on stack when target has 64
3477 (mips_gdbarch_init): Update.
3479 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3481 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
3483 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3485 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3486 options before using them. Report result.
3487 * configure: Regenerate.
3489 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3491 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3492 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3493 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3496 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3498 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3499 Always check that a macro is defined before printing it.
3500 * gdbarch.c: Re-generate.
3502 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3504 * README: Update for GDB 5.0.
3506 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3508 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3510 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3511 definition. Disable. Document known problems.
3512 (MIPS_DEFAULT_ABI): Define.
3514 * mips-tdep.c (enum mips_abi): Define.
3515 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3516 (MIPS_EABI): Update.
3517 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3518 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3519 looking for a matching architecture require a matching MIPS_ABI.
3520 (mips_gdbarch_init): Cleanup arch_debug information.
3522 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3524 * solib.c (symbol_add_stub): Remember the index and the name of
3525 the section with the lowest address. Use this data (instead of
3526 data from .text) to pass info into symbol_file_add.
3528 * elfread.c (record_minimal_symbol_and_info): Use the section
3529 where the symbol lives to get the index, instead of guessing.
3531 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3533 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3534 * sparc-tdep.c: include arch-utils.h.
3535 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3536 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3537 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3538 (struct frame_extra_info): Define, use instead of the macro.
3539 (Many places): Use alloca instead of statically allocated buffers
3540 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3541 (sparc_extract_struct_value_address): Accept a pointer arg instead
3542 of an array sized by REGISTER_BYTES.
3543 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3544 instead of the defunct struct frame_saved_regs. Recognize new
3545 Sparc64 store instructions as part of the prologue. Ignore the
3546 destination of a frame store when parsing the prologue (so long
3547 as it's on the stack).
3548 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3549 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3550 instead of the defunct struct frame_saved_regs.
3551 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3552 supply_register. Provide 4-byte offset to compensate for diff
3553 between size of the prgreg_t elements on a 64-bit host and size
3554 of the registers for a 32-bit target. Fill all inaccessible regs
3555 with zero so they won't keep being requested again and again.
3556 (fill_gregset): Handle 32/64 size difference between registers
3557 and prgreg_t. Handle as many new 64-bit regs as possible.
3558 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3559 (sparc_push_arguments): Rename to sparc32_push_arguments.
3560 Copy arguments into registers as well as onto stack, so that the
3561 CALL_DUMMY (code pushed onto the target stack) is not required.
3562 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3563 (sparc_store_return_value): Use memset instead of bzero.
3564 Use write_register_gen instead of write_register_bytes.
3565 (sparclet_store_return_value): New function.
3566 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3567 the gdbarch multi-architecture system.
3568 (sp64_push_arguments): Rename to sparc64_push_arguments.
3569 Extend to store arguments in general registers as well as on stack.
3570 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3571 Use as a private function, to be called by the new external function
3572 sparc64_extract_return_value.
3573 (sparclet_extract_return_value): New function.
3574 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3575 sparc64_register_name, sparc_print_extra_frame_info,
3576 sparclite_register_name, sparclet_register_name,
3577 sparc_push_return_address, sparc64_use_struct_convention,
3578 sparc32_store_struct_return, sparc64_store_struct_return,
3579 sparc32_register_virtual_type, sparc64_register_virtual_type,
3580 sparc32_register_size, sparc64_register_size,
3581 sparc32_register_byte, sparc64_register_byte,
3582 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3583 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3584 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3585 sparc_coerce_float_to_double, sparc_call_dummy_address,
3586 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3587 sparc_return_value_on_stack): New functions supporting multi-arch.
3588 (sparc_gdbarch_init): New function; initialize multi-arch.
3589 (struct gdbarch_tdep): Define, use for private multi-arch data.
3590 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3591 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3592 definitions. Add enums for register names, to help debugging gdb.
3593 This header file must work for non-multi-arch and for multi-arch.
3594 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3595 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3596 Define GDB_MULTI_ARCH.
3597 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3598 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3599 * config/sparc/tm-sparclite.h: Ditto.
3600 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3601 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3602 avoid using deprecated REGISTER_NAMES macro.
3603 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3605 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3607 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3608 * gdbarch.c, gdbarch.h: Regenerate.
3609 * core-regset.c: Change FP0_REGNUM to a runtime test.
3611 * sun3-nat.c: Ditto.
3612 * sparc-tdep.c: Ditto.
3614 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3615 * ptx4-nat.c: Ditto.
3617 * sol-thread.c (sol_thread_create_inferior): only add the thread
3618 to the thread list if it is not already in there.
3619 (prototypes for thread_db func ptrs): pretty up formatting.
3621 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3623 * config/djgpp/djconfig.sh: Use more warning switches.
3625 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3626 @V@ placebo. djunpack.bat changed accordingly.
3628 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3630 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3631 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3632 and saved_gpreg_size_enums.
3633 (mips_stack_argsize): Update. Cleanup.
3635 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3637 (MIPS_NABI32): Delete macro. Replaced by
3638 MIPS_REGS_HAVE_STACK_HOME_P.
3639 (mips_push_arguments): Update.
3640 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3641 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3642 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3644 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3645 mips_default_stack_argsize.
3646 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3647 (mips_stack_argsize_string): New static variable.
3648 (mips_stack_argsize): New function, handle default case.
3649 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3650 implemented as an enum using size_auto et.al.
3651 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3652 mips_regs_have_stack_home_p.
3654 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3656 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3658 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3660 * procfs.c (PROCFS_TRACE): Delete definition.
3661 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3664 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3666 * procfs.c: Cleanup of procfs tracing. Move defines and
3667 prototypes to proc-utils.h
3668 * proc-utils.h: Define tracing macros. Declare trace functions.
3669 * proc-api.c: Make procfs tracing a runtime option.
3670 (prepare_to_trace): New function, abstracted out of several
3671 places. Open a trace file if one is required.
3672 (ioctl_with_trace, write_with_trace, open_with_trace,
3673 close_with_trace, wait_with_trace, lseek_with_trace):
3674 Report errno if an error occurs in a system call.
3675 (write_with_trace): Make 2nd arg void *, to agree with write.
3677 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3679 * elfread.c (elf_symtab_read): The calculation of 'offset'
3680 must be done for each symbol, not just once. The index
3681 used must be the index of the section where 'sym' resides,
3684 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3686 * procfs.c (many functions): change int cmd; to long cmd;
3687 Solaris /proc API calls this parameter a long, and requires it
3688 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3689 calls it an int, but on existing UnixWare hosts, int and long
3690 are the same size. So long it must be. If a future UnixWare
3691 version has problems with this, we'll have to use autoconf.
3692 * proc-api.c (write_with_trace): use long instead of int.
3694 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3696 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3699 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3701 * infrun.c (handle_inferior_event): Add missing call to keep_going
3702 and missing return when handling an ordinary signal from the
3705 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3707 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3708 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3709 sect_index_text, sect_index_data, sect_index_rodata,
3710 sect_index_bss to objfile structure.
3711 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3712 SECT_OFF_RODATA): Remove.
3713 * objfiles.c (allocate_objfile): Initialize
3714 sect_index_{text,data,bss,rodata} to -1, for error detection.
3716 * symfile.c (default_symfile_offsets): Initialize
3717 sect_index_{text,data,bss,rodata} from bfd information.
3718 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3719 * somread.c (som_symfile_offsets): Initialize
3720 sect_index_{text,data,bss,rodata}.
3722 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3723 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3724 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3725 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3726 stabsread.c, symfile.c, xcoffread.c:
3727 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3730 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3732 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3734 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3735 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3736 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3737 Delete unused macros.
3739 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3741 * solib.c (elf_locate_base, info_sharedlibrary_command):
3742 Look at the bfd to determine if it is elf32 or elf64, rather
3743 than using an ifdef. This makes it runtime teststable and
3746 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3748 * infrun.c (handle_inferior_event): When doing a "next", and
3749 stepping out of a signal handler into its calling trampoline
3750 ignore the value of step_frame_address.
3751 (step_over_function): Only modify step_resume_breakpoint->frame if
3752 the value of step_frame_address is non-zero.
3754 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3756 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3757 is not static in the MULTI_ARCH world, so don't use it in a
3758 static array declaration.
3760 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3762 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3763 intelligently, making sure we use the information from the
3764 symbol tables fully.
3766 2000-05-02 H.J. Lu <hjl@gnu.org>
3768 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3769 instead of ELFOSABI_SYSV.
3771 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3773 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3774 * gdbarch.h, gdbarch.c: Re-generate.
3776 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3777 NPC_REGNUM to run-time test.
3778 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3779 and NNPC_REGNUM to run-time test.
3780 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3782 (procfs_store_registers): Ditto.
3784 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3786 * gdbarch.sh: Provide non- multi-arch defaults by direct
3787 definition in "gdbarch.h" instead of going through "gdbarch.c".
3788 * gdbarch.h, gdbarch.c: Re-generate.
3789 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3790 legacy definitions are globally visible.
3792 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3794 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3795 (symtabs): Add Elena to symtabs maintainers list.
3796 (Blanket Write Privs): Add Jim Blandy.
3798 2000-05-01 Stan Shebs <shebs@apple.com>
3800 Remove obsolete Gould configuration:
3801 * configure.host, configure.tgt: Remove Gould configs.
3802 * Makefile.in: Remove Gould-related actions.
3803 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3804 * NEWS: Mention removal.
3806 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3808 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3809 * defs.h: Properly check for GCC version number.
3811 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3813 Fix single-stepping out of signal trampolines.
3814 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3815 * i386-linux-nat.c (child_resume): New function.
3817 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3819 * blockframe.c (frameless_look_for_prologue): Use
3820 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3821 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3822 * gdbarch.h, gdbarch.c: Re-generate.
3823 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3826 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3828 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3829 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3832 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3834 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3835 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3836 * gdbarch.c, gdbarch.h: regenerate
3838 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3840 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3841 * target.c (do_monitor_command): Cast tcomplain to correct
3842 function type in comparison.
3844 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3846 From 2000-04-25 Guy Harris <guy@netapp.com>:
3847 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3850 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3852 * jv-valprint.c (java_val_print): Add arg declaration,
3853 fix compiler warning.
3854 * corelow.c (core_open): Call set_gdbarch_from_file so that
3855 gdbarch becomes aware of the architecture encoded in the
3857 * findvar.c (write_register_gen): Export this useful interface.
3858 * value.h (write_register_gen): Declare.
3860 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3862 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3863 as special in the section_addr_info structure.
3864 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3865 * osfsolib.c (symbol_add_stub): Ditto.
3866 * irix5-nat.c (symbol_add_stub): Ditto.
3868 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3870 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3872 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3874 * TODO: Document IRIX X ARM cross compile problems.
3876 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3878 * utils.c (internal_verror): Call target_terminal_ours.
3879 * wrapper.h: Fix minor comment typo.
3880 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3881 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3882 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3883 * procfs.c (comments): Eliminate "???" in comments, which GCC
3884 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3885 fill_fpregset, supply_fpregset): Declare.
3886 (procfs_wait): Sysargs is a long, change printf format to match.
3887 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3889 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3891 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3894 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3896 * ax-gdb.c (agent_command): Remove now useless cast of
3897 `free_current_contents' when passed to `make_cleanup'.
3898 * coffread.c (coff_symfile_read): Ditto.
3899 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3900 (dwarf_decode_lines): Ditto.
3901 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3902 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3903 * parse.c (parse_exp_1): Ditto.
3904 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3905 (x_command, print_frame_args, printf_command): Ditto.
3906 * top.c (execute_control_command): Ditto.
3907 * tracepoint.c (validate_actionline): Ditto.
3908 * typeprint.c (whatis_exp, ptype_command): Ditto.
3909 (maintenance_print_type): Ditto.
3911 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3913 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3914 (ia64-linux-tdep.o): Add dependencies.
3915 (ia64-tdep.o): Add dependency for arch-utils.h.
3916 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3918 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3920 * blockframe.c: Fix a minor typo in a comment.
3922 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3924 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3925 those whose source operands are input registers which haven't
3926 been seen before are considered to be part of the prologue.
3928 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3930 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3931 patch being applied `Fri Apr 7 13:44:38 2000'.
3933 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3935 * ia64-linux-tdep.c: New file.
3936 * ia64-tdep.c (elf-bfd.h): Include.
3937 (ia64_linux_sigcontext_register_address): New extern declaration.
3938 (struct gdbarch_tdep): New struct.
3939 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3940 (read_sigcontext_register): New static function.
3941 (extract_bit_field, replace_bit_field, slotN_contents,
3942 replace_slotN_contents): Made static.
3943 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3944 Added new code for signal handler frames and call dummy frames.
3945 (ia64_frame_init_saved_regs): Handle signal handler frames.
3946 (ia64_find_saved_register): Removed.
3947 (ia64_get_saved_register): Handle call dummy frames; reorganized
3948 to call generic_get_saved_register() to find registers saved
3950 (process_note_abi_tag_sections): New static function.
3951 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3952 executable. Based upon this information, set target dependent
3953 field sigcontext_register_address appropriately. Also set
3954 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3955 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3956 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3957 (ia64_linux_in_sigtramp): New declaration.
3959 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3961 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3964 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3966 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3968 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3970 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3971 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3972 REG_STRUCT_HAS_ADDR.
3973 (define_symbol): Ditto.
3975 * valops.c (hand_function_call): Replace #ifdef
3976 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3979 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3980 function REG_STRUCT_HAS_ADDR_P.
3981 * gdbarch.h, gdbarch.c: Re-generate.
3983 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3985 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3987 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3989 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3991 * somread.c (som_symfile_offsets): Ditto.
3992 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3994 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3996 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3998 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4000 * command.h (help_all): Delete declaration.
4001 * command.c (help_all): Add declaration. Convert function
4002 argument list to ISO-C.
4004 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4006 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4007 (d10v_stack_align): Make static.
4008 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4010 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4012 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4013 run-time test for STACK_ALIGN_P.
4014 * gdbarch.sh: Add support for function and variable predicates.
4015 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4016 * gdbarch.h, gdbarch.c: Re-generate.
4018 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4020 * defs.h, utils.c (free_current_contents): Change parameter to
4023 From Philippe De Muyter <phdm@macqel.be>:
4024 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4025 `(free_current_contents, &x)', not `(free, x)'.
4026 * utils.c (free_current_contents): Do not `free (NULL)'.
4028 * printcmd.c (print_address_symbolic): Cleanup after a failed
4029 call to build_address_symbolic.
4031 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4033 * wince-stub.c (FREE): New macro.
4034 (mempool): Just free any buffer prior to reuse. Don't bother with
4036 (flag_single_step): New function.
4037 (skip_message): Detect "helpful" Windows CE messages and skip sending
4039 (wait_for_debug_event): Use skip_message to avoid sending debug
4040 messages to the host.
4041 (dispatch): Prelimary implementation of single step detection.
4042 * wince.c: Rework SH single stepping code to be more consistent with
4043 other wince targets.
4044 (handle_output_debug_string): Allow first chance exceptions to come
4045 through since they seem to be all that we get on some versions of
4047 (check_for_step): New function, conditionally compiled based on target.
4048 (regptr): Delete obsolete function.
4049 (handle_exception): Detect illegal instructions.
4050 (get_child_debug_event): Return success only if event code matches
4052 (child_create_inferior): Reflect change to get_child_debug_event
4055 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4057 * win32-nat.c (thread_rec): Be more defensive about suspending already
4059 (safe_symbol_file_add_stub): New function.
4060 (safe_symbole_file_add_cleanup): New function.
4061 (safe_symbol_file_add): New function.
4062 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4063 bogus errors from non-stabs DLLs.
4064 (handle_exception): Add work around for detection of first exception
4065 breakpoint which does not seem to occur on W2K. Detect more "signals"
4066 that can be effectively passed to the debuggee. Reorganize to eliminate
4067 continue_status global.
4068 (child_continue): Reorganize to eliminate continue_status global.
4069 (child_wait): Ditto.
4070 (child_resume): Ditto.
4071 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4072 exception should be ignored. Change method for signalling when an
4073 important event has occured to the caller.
4074 (child_create_inferior): Use new method for noticing when
4075 get_child_debug_event has found something interesting.
4077 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4079 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4080 fails due to lack of space.
4082 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4084 * command.c, command.h (help_all): Add functionality to display
4085 a complete listing of available commands.
4087 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4089 * arm-linux-nat.c (PIDGET, TIDGET): New.
4090 (get_thread_id, GET_THREAD_ID): New.
4091 (fetch_nwfpe_register, store_nwfpe_register): New.
4092 (fetch_register, store_register): New.
4093 (fetch_fpregister, store_fpregister): New.
4094 (fill_gregset, supply_gregset): New.
4095 (fill_fpregset, supply_fpregset): New.
4096 (fetch_fpregs): Modified to use thread id's.
4097 (store_fpregs): Modified to use thread id's and
4098 fetch_nwfpe_register.
4099 (fetch_regs): Modified to use thread id's.
4100 (store_regs): Modified to use thread id's.
4101 (fetch_inferior_registers): Modified to handle single register
4103 (store_inferior_registers): Modified to handle single register
4105 (arm_linux_register_u_addr): Removed.
4107 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4109 * config/arm/linux.mh
4110 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4111 (LOADLIBES): Define.
4113 * config/arm/nm-linux.h: Include config/nm-linux.h.
4114 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4115 (REGISTER_U_ADDR): Removed.
4116 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4117 (#include "solib.h"): Removed. Included via config/nm-linux.h.
4119 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4121 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
4122 <mooney@dogbert.cc.ndsu.nodak.edu>:
4123 * infrun.c (follow_fork_mode_kind_names): NULL terminate
4125 (scheduler_enums): Ditto.
4127 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4129 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
4131 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
4132 SIZEOF_CALL_DUMMY_WORDS): Update.
4134 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
4135 provided by gdbarch.
4136 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
4138 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
4140 2000-04-19 Jim Blandy <jimb@redhat.com>
4142 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
4143 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
4144 * gdbarch.c, gdbarch.h: Regenerated.
4145 * arch-utils.c (default_return_value_on_stack): New function.
4146 * arch-utils.h (default_return_value_on_stack): New declaration.
4147 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
4149 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4150 two-dimensional array, instead of faking it with explicit index
4153 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
4154 (Thanks to Guy Harris.)
4156 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4158 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
4160 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4164 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4166 * TODO: Document -Wreturn-type problem.
4168 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4170 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
4172 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4174 * infcmd.c (_initialize_infcmd): Add `info r' alias for
4177 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4179 From Philippe De Muyter <phdm@macqel.be>:
4180 * bcache.c (free_bcache): Do not free NULL.
4182 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4185 * NEWS: Update GDB version. Duplicate paragraph explaining
4188 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4190 * Makefile.in (distclean): Delete tui/Makefile.
4191 * TODO: Add deletion of tui/Makefile.in to list.
4193 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4195 * symfile.h (struct section_addr_info ): Remove fields for special
4196 treatment of .text, .data and .bss sections.
4198 * solib.c (symbol_add_stub): The special field text_addr is not
4199 available anymore. Search for the .text field the hard way.
4201 * symfile.c (build_section_addr_info_from_section_table): Don't
4202 fill in {text, data, bss}_addr any more.
4203 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
4204 to fill in section_offsets for objfile.
4205 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
4206 special case anymore.
4207 (add_symbol_file_command): Ditto.
4209 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4211 symfile.c: (symbol_file_command): Remove support for rombug, to
4214 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4216 * symfile.c (add_symbol_file_command): Rewrite the arguments
4217 processing part. Simplify syntax of command. Remove support for
4219 (_initialize_symfile): Update help message for add-symbol-file
4222 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4224 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
4225 * gdbarch.h, gdbarch.c: Re-generate.
4227 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4229 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
4230 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
4231 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
4232 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
4233 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
4234 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4235 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
4236 ADDRESS_TO_POINTER): Delete default definition. Handled by
4239 * gdbarch.sh: Make multi-arch defaults, defaults for non-
4241 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
4242 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4243 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
4244 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
4245 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
4246 Provide default/legacy implementation.
4247 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
4248 * gdbarch.h, gdbarch.c: Re-generate.
4250 2000-04-16 Jim Blandy <jimb@redhat.com>
4252 * findvar.c (store_typed_address, extract_typed_address): Fix
4253 function names in error messages.
4255 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
4257 * config/djgpp/config.sed: Fix the lines which edit clean: and
4258 uninstall-info: targets.
4260 2000-04-14 Jim Blandy <jimb@redhat.com>
4262 Bring IEEE_FLOAT under gdbarch's control.
4263 * gdbarch.sh (IEEE_FLOAT): New entry.
4264 * gdbarch.c, gdbarch.h: Regenerated.
4265 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
4266 (print_floating): Use IEEE_FLOAT as if it were an expression; use
4267 the code specific to IEEE-format numbers whenever the value of
4268 IEEE_FLOAT is non-zero.
4269 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
4270 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
4271 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
4272 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
4273 config/mips/tm-mips.h, config/pa/tm-hppa.h,
4274 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
4275 IEEE_FLOAT, make sure they give it the value (1).
4277 Provide the hooks needed to support architectures on which
4278 pointers are not always simple byte addresses.
4280 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
4281 functions which architectures can redefine, defaulting to
4282 generic_pointer_to_address and generic_address_to_pointer.
4283 * findvar.c (extract_typed_address, store_typed_address,
4284 generic_pointer_to_address, generic_address_to_pointer): New
4286 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
4288 (extract_address, store_address): Doc fixes.
4289 * values.c (value_as_pointer): Doc fix.
4290 (value_from_pointer): New function.
4291 * defs.h (extract_typed_address, store_typed_address): New
4293 * inferior.h (generic_address_to_pointer,
4294 generic_pointer_to_address): New declarations.
4295 * value.h (value_from_pointer): New declaration.
4297 The following changes are all of the general form "Use these
4298 functions instead of these other functions." In each case, the
4299 change is because the new calls provide enough information to do
4300 the appropriate address / pointer conversions, where the old calls
4301 did not, or because the new functions are more appropriately named
4302 for the operation being performed.
4304 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
4306 * blockframe.c (generic_push_dummy_frame): Use read_pc and
4307 read_sp, not read_register.
4308 * c-valprint.c (c_val_print): Use extract_typed_address instead of
4309 extract_address to extract vtable entries and references.
4310 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
4311 instead of value_from_longest to extract the vtable's address.
4312 * eval.c (evaluate_subexp_standard): Use value_from_pointer
4313 instead of value_from_longest to compute `this', and for doing
4314 pointer-to-member dereferencing.
4315 * findvar.c (read_register): Use extract_unsigned_integer, not
4317 (read_var_value): Use store_typed_address instead of store_address
4318 for building label values.
4319 (locate_var_value): Use value_from_pointer instead of
4321 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
4322 instead of value_from_longest, to build arguments to __d_shl_get.
4323 * printcmd.c (set_next_address): Use value_from_pointer, not
4325 (x_command): Use value_from_pointer, not value_from_longest.
4326 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
4327 not value_from_longest.
4328 * valarith.c (value_add, value_sub): Use value_from_pointer, not
4330 * valops.c (find_function_in_inferior, value_coerce_array,
4331 value_coerce_function, value_addr, hand_function_call): Same.
4332 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
4333 * values.c (unpack_long): Use extract_typed_address to produce
4334 addresses from pointers and references, not extract_address.
4335 (value_from_longest): Use store_typed_address instead of
4336 store_address to produce pointer and reference values.
4338 2000-04-13 Mark Kettenis <kettenis@gnu.org>
4340 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
4341 HAVE_PSADDR_T): Add them here instead of in config.in.
4343 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
4344 * configure.in: Add check for broken prfpregset_t type.
4345 * lin-thread.c (gdb_prfpregset): New typedef, depends on
4346 definition of PRFPREGSET_T_BROKEN.
4347 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
4348 p_td_thr_setfpregs, thread_db_fetch_registers,
4349 thread_db_store_registers): Use gdb_prfpregset_t instead of
4351 * config.in: Regenerated.
4352 * configure: Regenerated.
4354 2000-04-13 DJ Delorie <dj@cygnus.com>
4356 * mips-tdep.c (do_fp_register_row): copy the number of bytes
4357 allocated, not the size of the pointer.
4359 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4361 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
4362 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
4363 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
4364 to handle floating point registers if NUM_FREGS is not zero.
4366 2000-04-13 Nick Duffek <nsd@cygnus.com>
4368 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
4369 and document to_find_new_threads bug.
4371 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
4373 * infrun.c (proceed, normal_stop): Change the error message about
4374 failure to insert breakpoints/watchpoints so that it makes sense
4375 even if ptrace is not used or no other processes can be active.
4377 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4379 * configure.in: Add --enable-maintainer-mode.
4380 * aclocal.m4, configure: Re-generate.
4382 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
4383 on maintainer-mode. Update copying.c in source directory.
4384 (copying.txt): Delete rule.
4385 (copying.o): Add explict paths to $(srcdir) and explicit make
4388 2000-04-12 Kevin Buettner <kevinb@redhat.com>
4390 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
4391 (fetch_debug_register, fetch_debug_register_pair,
4392 store_debug_register, store_debug_register_pair, is_power_of_2,
4393 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
4394 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4396 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
4397 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4398 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4399 target_remove_watchpoint): Define.
4400 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
4401 ia64_linux_remove_watchpoint): Declare.
4403 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4405 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
4406 hardware breakpoint resources, return EBUSY.
4407 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
4408 one of the enumerated values, return EINVAL.
4410 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4412 * README: Mention special build instructions for DJGPP.
4413 * NEWS: Update with FP features on x87 platforms, and
4414 DJGPP-related changes.
4416 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4418 * top.c (gdb_completer_file_name_break_characters): New variable.
4419 (line_completion_function): When completing on file names, use
4420 gdb_completer_file_name_break_characters as word break
4421 characters for the readline library.
4423 2000-04-12 Mark Kettenis <kettenis@gnu.org>
4425 * i387-tdep.c (print_i387_value): Avoid call to
4426 floatformat_to_doublest if long double type is the same on host
4429 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
4431 * wrapper.h: Remove definitions of internal functions.
4432 * wrapper.c: Remove definitions of exported functions (which are
4433 already in wrapper.h) and make static all internal wrap_* functions.
4435 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4437 * acconfig.h (USE_INCLUDED_REGEX): Add.
4438 * Makefile.in (REGEX_CFLAGS): Delete
4439 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
4440 * configure, config.in: Re-generate.
4442 2000-04-10 Philip Blundell <philb@gnu.org>
4444 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
4446 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4448 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4450 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4451 * command.h (enum command_class): Remove trailing "," to placate
4454 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4456 * TODO, NEWS: Update. Mention MI.
4458 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4460 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4461 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
4463 * Makefile.in: Update.
4464 * gdbarch.c: Update.
4466 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4468 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
4469 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
4470 new "set mips saved-gpreg-size" command
4471 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
4472 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
4473 either from target, or gdb multi-arch
4474 (show_mips_command): New. For "show mips" prefix command
4475 (set_mips_command): New. For "show mips" prefix command
4476 (_initialize_mips_tdep): Add top-level mips prefix command
4477 Add "set mips saved-gpreg-size" command
4479 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
4480 mips_default_saved_regsize.
4481 (mips_gdbarch_init): Update.
4482 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
4483 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
4484 mips_default_saved_regsize.
4486 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4488 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4489 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4490 replace calls to target_xfer_memory() with target_read_memory()
4491 and target_write_memory().
4493 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4495 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4496 NULL. Macro returns a CORE_ADDR.
4498 2000-04-08 Jim Blandy <jimb@redhat.com>
4500 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4501 Don't include "bfd-elf.h".
4502 (address_significant_size): Delete variable.
4503 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4504 consistency between it and the Dwarf 2 compilation unit header
4506 (read_address): Don't mask off bits above
4507 address_significant_size.
4508 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4509 (elf_bfd_h): Remove variable; it's no longer used.
4511 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4513 * configure.in (NEW_PROC_API): Escape square brackets when testing
4515 * configure: Regenerate.
4517 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4519 * ChangeLog: Correct date on last entry.
4520 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4521 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4522 * config/arm/tm-embed: Fix build warning from redefinition of
4524 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4525 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4526 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4527 override default in tm-arm.h. Use default target byte order
4530 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4532 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4533 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4535 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4537 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4538 of PROC_SERVICE_IS_OLD.
4539 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4540 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4542 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4544 * Makefile.in (CFLAGS): Set using configure.
4546 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4547 * configure: Re-generate.
4549 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4551 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4552 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4553 procfs_ops.to_has_all_memory to 1.
4557 2000-04-06 Nick Duffek <nsd@cygnus.com>
4559 * configure.in (_MSE_INT_H): Define on Solaris 7.
4560 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4561 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4562 * configure: Regenerate.
4563 * config.in: Regenerate.
4565 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4567 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4568 Change to rely on PIDGET etc.
4569 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4570 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4571 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4572 define. Allow target to use procfs hardware watchpoints.
4573 * config/sparc/nm-sun4sol2.h: ditto.
4574 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4575 definitions to use 16 bits for the pid, 15 bits for the tid, and
4577 * config/sparc/tm-sun4sol2.h: ditto.
4578 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4579 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4580 for more than 15 thread increments.
4582 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4584 * top.c (filename_completer): Set subsequent_name to 1 early on,
4585 to prevent an infinite loop if the first file in the directory is
4586 a backup file (whose name ends in a `~').
4588 2000-04-05 Jim Blandy <jimb@redhat.com>
4590 * solib.c (update_solib_list): New function.
4591 (solib_add): Call update_solib_list, and then read symbols.
4592 (info_sharedlibrary_command): Call update_solib_list, not
4595 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4597 * arm-linux-tdep.c: Resolve implicit function declarations by
4598 including target.h and value.h. Inclusion of symtab.h is
4601 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4603 * arm-linux-tdep.c: New file.
4604 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4605 (arm_get_longjmp_target): Moved it and all defines
4606 it uses to arm-linux-tdep.c.
4607 (arm_linux_extract_return_value): Moved to
4609 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4611 2000-04-04 Nick Duffek <nsd@cygnus.com>
4613 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4614 instead of kill_target.
4616 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4618 * TODO: Make note of various C++ things i have planned for 5.1.
4620 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4622 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4623 in shift. Stop GCC thinking it has a shift overflow.
4625 2000-04-03 H.J. Lu <hjl@gnu.org>
4627 * TODO: Remove the regex entry.
4629 2000-04-03 H.J. Lu <hjl@gnu.org>
4631 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4632 is defined and <regex.h> otherwise.
4634 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4635 * monitor.c: Likewise.
4636 * osfsolib.c: Likewise.
4637 * solib.c: Likewise.
4638 * source.c: Likewise.
4639 * symtab.c: Likewise.
4641 * Makefile.in (REGEX): Changed to @REGEX@.
4642 (REGEX_CFLAGS): New.
4644 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4645 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4647 * configure.in (--with-included-regex): New switch.
4648 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4649 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4650 * configure: Regenerated.
4652 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4654 * NEWS (powerpc-*-linux*): Mention.
4656 2000-04-03 J.T. Conklin <jtc@redback.com>
4658 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4660 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4662 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4663 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4665 * ia64-linux-nat.c (fill_gregset): Implement.
4666 (supply_fpregset, fill_fpregset): New functions.
4668 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4669 which the CFM is fetched for certain frames.
4670 (find_global_pointer, find_extant_func_descr): Don't use
4671 partial symtabs for locating sections.
4673 * config/ia64/linux.mh (LOADLIBES): Define.
4674 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4675 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4676 file containing generic linux declarations/definitions.
4677 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4678 defined in generic nm-linux.h.
4679 (solib.h): Remove include; already included in generic nm-linux.h.
4681 2000-04-03 Jim Blandy <jimb@redhat.com>
4683 * solib.c (solib_add): Move all the code for loading symbol tables
4684 below the code to sort out additions and removals. That way, we
4685 always catch all loaded shared libraries whose symbols we haven't
4688 * solib.c (solib_add): Don't try to free a shared object's objfile
4689 if it doesn't have one. Duh.
4691 * solib.c (solib_add): If a pattern was given, but it doesn't
4692 match any currently loaded shared libraries, print a message;
4693 don't just be silent.
4695 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4697 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4698 two-dimensional array instead of faking it with index
4701 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4703 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4705 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4706 definition (and use the common one in tm-i386.h).
4707 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4708 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4709 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4710 i386-tdep.c defines it for all x86 targets.
4711 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4713 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4715 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4716 results. Fix editing of `main' arguments for non-GNU Sed.
4718 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4720 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4721 error message: there's no "overlay on" command.
4723 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4725 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4726 (copying.txt): New target, a link to COPYING.
4728 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4732 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4735 (set_hook, error_hook): Remove PARAMS.
4737 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4739 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4740 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4741 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4743 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4745 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4747 2000-04-02 Nick Duffek <nsd@cygnus.com>
4749 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4750 error() during parse_and_eval_type().
4751 (check_stub_method): Call safe_parse_type instead of
4752 parse_and_eval_type().
4753 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4754 (wrap_parse_and_eval_type): New support function.
4755 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4756 (wrap_parse_and_eval_type): Prototype.
4758 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4760 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4762 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4764 * gdbarch-utils.h, gdbarch-utils.c: New files.
4765 * Makefile.in (SFILES, COMMON_OBS): Update.
4766 (gdbarch_utils_h) Define.
4767 (gdbarch-utils.o): Add dependencies.
4769 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4770 handling default method values.
4771 (startup_gdbarch): Rename default_gdbarch, name misleading.
4772 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4773 (register_name): Default to legacy_register_name.
4774 (call_dummy_words): Default to legacy_call_dummy_words.
4775 (sizeof_call_dummy_words): Default to
4776 legacy_sizeof_call_dummy_words.
4777 (register_convertible): Default to
4778 generic_register_convertible_not.
4779 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4780 (remote_translate_xfer_address): Default to
4781 generic_remote_translate_xfer_address.
4782 (frameless_function_invocation): Default to
4783 generic_frameless_function_invocation_not.
4785 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4787 * i386-linux-nat.c: Add copyright notice.
4789 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4790 &floatformat_i387_ext.
4791 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4793 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4795 * findvar.c (extract_floating): Remove reference to
4796 TARGET_EXTRACT_FLOATING.
4797 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4799 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4801 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4802 Safe version of value_subscript.
4803 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4805 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4807 * ui-file.c: Include "gdb_string.h"
4808 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4809 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4810 unions, since they are all used to hold both pointers and ints
4811 at various times. Casting pointer to int and vice versa gives
4812 warnings (and is not safe) if they are not the same size.
4814 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4816 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4817 casting problems when int and pointer are not the same size.
4818 * event-top.c (command_handler): Use data as a union.
4819 (command_line_handler_continuation): Ditto.
4820 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4821 (step_once): ditto. (finish_command_continuation): Ditto.
4822 (finish_command): Ditto.
4823 * breakpoint.c (until_break_command): Use data as a union.
4824 (until_break_command_continuation): Ditto.
4825 * utils.c (add_intermediate_continuation): Fix typo in comment.
4827 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4829 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4830 * gdbarch.sh: Re-sync with gdbarch.[hc].
4832 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4834 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4835 (install_minimal_symbols): Fix demangled symbol problems caused by
4836 using add_minsym_to_hash_table for the demangled names, which is
4837 wrong. Now we use add_minsym_to_demangled_hash_table.
4838 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4839 caused by weird control flow.
4840 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4842 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4844 * configure.in: -linux-gnu*, not -linux-gnu.
4846 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4848 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4849 with qThreadExtraInfo.
4851 2000-03-29 J.T. Conklin <jtc@redback.com>
4853 * i386nbsd-nat.c (fetch_core_registers): Make static.
4855 * m68knbsd-nat.c (fetch_core_registers): Make static.
4856 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4858 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4860 * TODO: Update GDB 5 status.
4862 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4864 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4865 * breakpoints.c (remove_hw_watchpoints): Update.
4866 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4869 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4871 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4872 infrun.c (resume): Remove hardware watchpoints before stepping
4873 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4875 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4877 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4879 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4881 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4882 CORE_ADDR, to match call from procfs_set_watchpoint.
4884 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4885 Reselect the saved frame silently after frame selection for
4886 watchpoint evaluation.
4887 (insert_breakpoints): Add missing space in `Hardware watchpoint
4888 deleted' message. Do not reinsert hardware watchpoint if it is
4889 already marked for deletion at next stop.
4891 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4893 * partial-stab.h: Add one more check against corrupted or irregular
4896 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4898 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4899 (Change also approved in the mainline glibc sources)
4901 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4903 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4904 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4905 particularly ensuring it can't return SERIAL_TIMEOUT when told
4908 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4910 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4911 which never existed before, and thus, has no deprecated old command.
4913 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4914 "set archdebug" (same goes for the show commands).
4915 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4916 deprecate "set eventdebug" (same goes for the show commands).
4917 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4918 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4920 x(init_main): Add the "set debug" and "show debug" commands.
4921 Add setdebuglist and showdebuglist.
4923 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4925 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4926 Added prototype for the deprecate command so it doesn't complain.
4928 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4930 * top.c (print_gdb_version): Bump copyright year to 2000.
4932 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4934 * MAINTAINERS: Add Glen McCready to write after approval list.
4936 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4938 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4939 * config.h: Regenerate.
4941 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4943 * TODO: Update. Add criteria for next release of GDB.
4945 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4947 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4948 * config.h: Regenerate.
4950 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4952 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4953 before installing GDB.
4955 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4957 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4958 Re-format warning message. Document that post 5.0 this can be
4961 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4963 * ChangeLog: Revert whitespace changes.
4965 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4967 * MAINTAINERS: Update folks who need accounts.
4969 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4971 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4973 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4975 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4976 instead of TARGET_LONG_DOUBLE_BITS.
4977 * config/i386/tm-i386mk.h: Likewise.
4979 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4981 Provide `long double' support for most i386 targets.
4982 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4983 &floatformat_i387_ext.
4984 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4985 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4986 `builtin_type_long_double'.
4987 (REGISTER_CONVERT_TO_VIRTUAL): Call
4988 i386_register_convert_to_virtual.
4989 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4990 (i387_to_double, double_to_i387): Remove prototypes.
4991 (i386_extract_return_value): Change prototype to match definition
4993 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4994 (TARGET_LONG_DOUBLE_BITS): #undef.
4995 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4996 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4997 (i387_extract_floating, i387_store_floating): Remove prototypes.
4998 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4999 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5000 (REGISTER_VIRTUAL_TYPE): Remove.
5001 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5002 (i386_register_convert_to_raw): New function.
5003 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5004 (i387_store_floating): Remove.
5006 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5008 * maint.c: Re-indent.
5010 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5012 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5014 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5016 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5019 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5021 * win32-nat.c: Back out special frame walking code. It was broken.
5022 (handle_exception): Correctly identify an illegal instruction.
5023 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5024 normal i386 handling.
5026 2000-03-24 J.T. Conklin <jtc@redback.com>
5028 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5029 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5030 (fetch_core_registers): Read fp registers.
5031 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5033 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5035 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5036 so that we can stop searching for the prologue past the function end
5037 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5039 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5041 * linux-thread.c, lin-thread.c (save_inferior_pid,
5042 restore_inferior_pid): Don't do compile time comparison
5043 of TARGET_PTR_BIT and TARGET_INT_BIT.
5045 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5047 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5049 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5050 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5052 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5054 (delta68_in_sigtramp): New function.
5055 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5056 (m68k_skip_prologue): Use P_* macros, not hex constants.
5057 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5058 instructions, but accept them in any order; use P_* macros, not octal
5059 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5060 `moveml to (fp + displacement)'.
5061 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5062 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5064 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5066 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5068 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5070 * solib.c (open_symbol_file_object): To sneak an int argument
5071 past catch_errors, instead of casting it to a pointer, simply
5074 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5076 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5077 index into the prams[] and args[] arrays.
5079 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5081 From David Whedon <dwhedon@gordian.com>
5083 * top.c (execute_command): Checks all commands beore executing
5084 to see if the user needs to be warned that the command is
5085 deprecated, warns user if appropriate.
5086 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5087 return values from void to struct cmd_list_element *.
5088 * command.c (lookup_cmd_1): Check aliases before following link
5089 in case user needs to be warned about a deprecated alias.
5090 (deprecate_cmd): new exported function for command deprecation,
5091 sets flags and posibly a replacement string.
5092 (deprecated_cmd_warning): New exported funciton to warn user about
5093 a deprecated command.
5094 (lookup_cmd_composition): New exported function that determines
5095 alias, prefix_command, and cmd based on a string. This is useful
5096 is we want to full name of a command.
5097 * command.h : Added prototypes for deprecate_cmd,
5098 deprecated_warn_user and lookup_cmd_composition, added flags to
5099 the cmd_list_element structure, changed return values for
5100 add_com_* and add_info_* from void to cmd_list_element.
5101 * maint.c : (maintenance_deprecate): New function to deprecate a
5102 command. This exists only so that the testsuite can deprecate
5103 commands at runtime and check the warning behavior.
5104 (maintenance_undeprecate) : New function, drops deprecated flags.
5105 (maintenance_do_deprecate): Actually does the (un)deprecation.
5106 (initialize_maint_cmds): Added the above new deprecate commands.
5108 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5109 * command.c (apropos_cmd_helper): New function, meat of the
5111 (apropos_command): New apropos command to search command
5112 names/documentation for regular expressions.
5113 (_initialize_command): Add the apropos command.
5115 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5117 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5118 paddr_t to psaddr_t. This mistake appears to date from an
5119 erroneous man page in Solaris 2.5 -- the correct type from the
5120 system headers has always been psaddr_t.
5121 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
5124 2000-03-22 Kevin Buettner <kevinb@redhat.com>
5126 * ia64-linux-nat.c: Fix copyright.
5127 (fill_gregset): Minor formatting fix.
5128 * ia64-tdep.c (template_encoding_table, fetch_instruction,
5129 examine_prologue): Clean up some compiler warnings.
5130 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
5131 find_global_pointer, find_extant_func_descr): New functions.
5132 (ia64_use_struct_convention, ia64_extract_return_value,
5133 ia64_push_arguments): Handle HFAs.
5134 (ia64_push_arguments): Find (or build) a function descriptor
5135 when given a function address.
5136 (ia64_push_return_address): Moved code for finding the
5137 global pointer into its own function, find_global_pointer ().
5139 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5141 * event-loop.c (handle_file_event): Run through indent.
5143 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5145 From Philippe De Muyter <phdm@macqel.be>
5147 * event-loop.c (sys/types.h): File now included unconditionally.
5148 (use_poll): New variable..
5149 (gdb_notifier): poll- and select-versions merged.
5150 (add_file_handler): If HAVE_POLL, check whether poll is usable,
5151 and reset `use_poll' if not.
5152 (create_file_handler): Select poll- or select-version according to
5154 (delete_file_handler, handle_file_event): Likewise.
5155 (gdb_wait_for_event, poll_timers): Likewise.
5157 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5159 * printcmd.c (print_scalar_formatted): Truncate addresses to the
5160 size of a target pointer before passing them to print_address.
5162 2000-03-22 Mark Kettenis <kettenis@gnu.org>
5164 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
5165 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
5167 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
5168 (i386_extract_return_value): Rewritten. Correctly support all
5169 floating-point types and large integer types on targets that use
5170 the standard i386 GDB register layout and return floating-point
5173 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5175 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
5177 2000-03-21 J.T. Conklin <jtc@redback.com>
5179 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
5180 * i386nbsd-nat.c: New file.
5182 * i386/tm-nbsd.h (NUM_REGS): Removed.
5183 (HAVE_I387_REGS): Defined.
5184 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
5186 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
5189 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
5191 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
5192 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
5193 the write after approval list.
5195 2000-03-21 Kevin Buettner <kevinb@redhat.com>
5197 * symtab.h (MAX_SECTIONS, struct section_addr_info,
5198 symbol_file_add): Move declarations from here...
5199 * symfile.h: ...to here.
5201 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
5202 all section addresses, not just .text.
5203 * symfile.h, symfile.c (free_section_addr_info,
5204 build_section_addr_info_from_section_table): New functions.
5206 * symfile.h (MAX_SECTIONS): Increase value to 40.
5207 * symfile.c (syms_from_objfile): Add bounds check prior to
5208 accessing ``other'' array in a section_addr_info_struct.
5209 Remove unused variable section_offsets.
5210 (add_symbol_file_command): Remove unused variable text_addr.
5212 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
5214 * breakpoint.c (bpstat_stop_status): Don't stop if a read
5215 watchpoint appears to break, but the watched value changed.
5217 2000-03-21 Jim Blandy <jimb@redhat.com>
5219 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
5220 a companion to gdbarch_alloc, which allows a gdbarch init function
5221 to free partially-built gdbarch structures.
5222 * gdbarch.c, gdbarch.h: Regenerated.
5224 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5226 * configure.host, configure.tgt (ia64-*-linux*): New entry.
5228 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
5229 initialize_arch): Define for IA-64.
5230 (initialize_arch): Add declaration.
5232 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
5234 * breakpoint.c (insert_breakpoints, remove_breakpoint)
5235 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
5236 remove, or check status of hardware watchpoints for entire structs
5237 and arrays unless the user explicitly asked to watch that struct
5239 (insert_breakpoints): Try to insert watchpoints for all the values
5240 on the value chain, even if some of them fail to insert.
5242 * values.c (value_primitive_field): Set the offset in struct value
5243 we return when the field is a packed bitfield.
5245 2000-03-20 Michael Snyder <msnyder@cygnus.com>
5247 * remote.c (remote_threads_extra_info): New function.
5248 Implement the extra thread info query for "info threads".
5249 (remote_threads_info): Clean up a bit.
5250 (use_threadinfo_query, use_threadextra_query): New variables.
5251 Control whether GDB will use the new or old protocol for
5252 thread info queries.
5253 (remote_open_1): Initialize new variables.
5254 (remote_async_open_1): Ditto.
5255 (remote_cisco_open): Ditto.
5257 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5259 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
5260 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
5261 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
5263 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5265 * utils.c (floatformat_from_doublest): Don't assume that a long
5266 will be exactly 32 bits in length. Also... make sure space
5267 that we're writing the float to is completely initialized to
5268 zeroes, even when the number of bits in the float is not
5269 evenly divisible by FLOATFORMAT_CHAR_BIT.
5271 2000-03-20 Jim Blandy <jimb@redhat.com>
5273 * i386-linux-nat.c: No need to #include "frame.h" any more.
5274 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5275 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5276 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5277 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5278 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5279 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5280 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5281 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5282 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5283 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5284 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
5285 out that these are target-dependent, and useful in non-native
5286 configurations. Moved to...
5287 * i386-linux-tdep.c: ... Here, a new file.
5288 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
5289 (i386-linux-tdep.o): New rule.
5290 (i386-linux-nat.o): We no longer depend on frame.h.
5291 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5293 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
5295 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
5296 Print an error at compile time if we are to use select, but FD_SET
5298 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
5299 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
5300 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
5301 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
5302 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
5303 instead of using memcpy and memset. Use FD_ISSET.
5305 * config/i386/xm-go32.h (fd_mask): Remove typedef.
5307 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5309 * command.c (_initialize_command): Document requirements for ``!''
5312 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5314 From Fri 10 Mar 2000 Robert
5315 <robert.melchers@drives.eurotherm.co.uk>:
5316 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
5318 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5320 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
5321 <dave@hiauly1.hia.nrc.ca>:
5322 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
5323 _initialize_hpux_thread being called twice.
5324 * configure: Regenerated.
5326 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5328 * event-top.c (_initialize_event_loop): If instream is not
5329 connected to a terminal device, turn editing off.
5331 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5333 Support for building GDB with DJGPP, and running the test suite on
5335 * config/djgpp/djconfig.sh: New file.
5336 * config/djgpp/config.sed: New file.
5337 * config/djgpp/README: New file.
5338 * config/djgpp/fnchange.lst: New file.
5339 * config/djgpp/djcheck.sh: New file.
5341 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5343 * ser-go32.c (ports): Make the initializers complete, to pacify
5346 2000-03-17 Jim Blandy <jimb@redhat.com>
5348 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5349 two-dimensional array, instead of faking it with explicit index
5352 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
5353 linuxthreads_create_inferior): Fix typo in variable name: it's
5354 linuxthreads_exit_status, not linux_exit_status.
5356 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
5359 * solib.c (solib_add): Delete debugging code.
5361 2000-03-17 Mark Kettenis <kettenis@gnu.org>
5363 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
5364 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
5366 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
5368 * language.c (set_lang_str): Do not call `free' for a null pointer.
5369 (set_type_str, set_range_str): Ditto.
5371 2000-03-16 Jim Blandy <jimb@redhat.com>
5373 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
5376 * solib.c (current_sos): Be more careful about freeing the new
5377 so_list node if an error occurs.
5379 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5380 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5381 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5382 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5383 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5384 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5385 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5386 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5387 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5388 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5389 i386_linux_sigtramp_saved_sp): Deleted. These all implement
5390 Linux-specific signal trampoline detection, and should be moved
5392 * i386-linux-nat.c: ... here.
5393 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
5394 this any more, since we're not enabling OS-specific code in a
5395 OS-independent file.
5397 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
5399 * Makefile.in (go32-nat.o): Add prerequisites.
5400 (ALLDEPFILES): Add go32-nat.c.
5402 2000-03-15 Michael Snyder <msnyder@cygnus.com>
5404 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5405 * symfile.c (reread_symbols): Clear msymbol hash table.
5407 2000-03-15 Jim Blandy <jimb@redhat.com>
5409 Deal with the inferior unloading shared objects.
5410 * solib.c (current_sos): New function, replacing find_solib.
5411 (find_solib): Deleted.
5412 (free_so): New function.
5413 (clear_solib): Call free_so, instead of writing it out.
5414 (solib_add): Rewritten: compare the inferior's current list of
5415 shared objects with GDB's list, and do the required loads and
5417 (info_sharedlibrary_command, solib_address): Don't use find_solib
5418 to walk the list of shared libraries: call solib_add, and then
5419 walk the list at so_list_head normally.
5420 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
5421 detach the core target. These tasks are taken care of elsewhere.
5422 * target.c (remove_target_sections): New function.
5423 * target.h (remove_target_sections): New declaration.
5425 * solib.c (symbol_add_stub): Check whether we've already created
5426 an objfile for this shared object first, before doing all that
5427 work to compute section addresses, etc.
5429 * objfiles.c (unlink_objfile): Report an internal error if objfile
5430 doesn't occur in the object_files list.
5432 * solib.c (special_symbol_handling): Delete argument; it's not
5435 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5437 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
5438 from solib structures. Use it throughout solib.c, get rid of all
5440 (struct so_list): Change type of lmaddr to CORE_ADDR.
5441 (first_link_map_member): Change return value type to CORE_ADDR,
5443 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
5445 (open_symbol_file_object, find_solib): Change type of lm variable
5448 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5450 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5451 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5452 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5453 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5455 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5456 not opened by dos_open, but let the 3 standard handles go through
5459 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5461 * eval.c (evaluate_subexp_with_coercion): Add call to
5462 check_typedef, to handle typedeffed vars correctly.
5464 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5466 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
5468 (QUIT): Note that this can probably be replaced by a function.
5470 2000-03-13 James Ingham <jingham@leda.cygnus.com>
5472 Add support for a variable object that tries to evaluate itself in
5473 the currently selected frame, rather than in a fixed frame.
5475 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
5477 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
5479 * varobj.c (varobj_list): Return type indicates whether the
5480 variable's type has changed (for current frame variables).
5481 (varobj_update): Handle the case where the variable's type has
5483 (delete_variable_1): Allow for deletion of variables that have not
5485 (new_root_variable): Initialize use_selected_frame variable.
5486 (value_of_root): This is where most of the work to handle "current
5487 frame" variables was added. Most of the complexity involves
5488 handling the case where the type of the variable has changed.
5489 (varobj_create): Add a "type" argument, to tell if the
5490 variable is one of these "current frame" variables. Also protect
5491 call to parse_exp_1 from long jumping.
5493 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5495 * go32-nat.c (struct env387): Remove declaration.
5496 (print_387_status, i386_go32_float_info): Remove redundant
5498 (regno_mapping, sig_map, excepn_map): Add braces around inner
5500 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5501 fix code which mixed signed with unsigned.
5502 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5503 (go32_wait): Initialize INT3_addr.
5504 (go32_fetch_registers): Extend all FP registers that are shorter
5505 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5506 on config/i386/tm-i386.h.
5507 (store_register): Support 32 FP registers.
5508 (go32_create_inferior): Don't crash if handed a NULL pointer
5509 instead of exec file name.
5510 (ignore): Remove unused function.
5511 (go32_insert_hw_breakpoint): Remove unused variables.
5512 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5514 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5516 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5517 overloading, add support for seeing through references:
5518 * valops.c (find_overload_match): Handle STABS overloading for
5520 (find_overload_match): Look in right place for function arguments
5522 (find_overload_match): Rather than giving up when we have >1
5523 perfect match, just choose one, especially since the
5524 recommendation GDB gives ("disambiguate it by specifying function
5525 signature"), is basically impossible.
5526 (check_field_in): STREQ->strcmp_iw
5527 (search_struct_field): STREQ->strcmp_iw
5528 (find_method_list): STREQ->strcmp_iw
5529 * gdbtypes.c (rank_one_type): Add ability to see through
5531 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5533 (rank_function): Rank function properly (was doing it wrong
5534 before, comparing the wrong parts of the arrays)
5535 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5536 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5537 associated with converting a non-reference to a reference.
5538 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5539 return full value object; for STRUCTOP_PTR, use pointer to
5540 rtti type to get member / method if objectprint is set and
5541 target type of pointer is class.
5543 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5546 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5548 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5550 (gnu_attach): Change error message for missing
5551 argument to be identical to the corresponding message in
5552 `inftarg.c'. This makes the testsuite happy.
5554 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5556 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5557 %eflags isn't modified. This fixes a bug where every call to a
5558 function in the program beyond the first call would fail.
5560 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5562 * MAINTAINERS: Devolve responsibility for domain maintenance.
5564 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5566 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5568 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5570 * gdb.base/long_long.exp: Correct test suite failure when printing
5571 a long long value as a double on ARM platforms.
5573 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5575 * MAINTAINERS (Core): Anthony Green is the Java - including
5576 testsuite - maintainer. Reformat testsuite and language support
5579 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5581 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5582 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5583 i386_linux_saved_pc_after_call.
5585 2000-03-06 Jim Blandy <jimb@redhat.com>
5587 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5589 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5590 (compact_minimal_symbols): Added `objfile' argument.
5591 Put symbols in the objfile's hash table.
5592 (install_minimal_symbols): Put symbols in the objfile's demangled
5594 (lookup_minimal_symbol): Use hash table to find symbol in
5596 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5598 (prim_record_minimal_symbol_and_info): Initialize the
5599 hash link fields of the new minimal symbol.
5600 * symtab.h (struct minimal_symbol): New fields `hash_next',
5601 `demangled_hash_next'.
5602 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5603 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5604 (struct objfile): New fields `msymbol_hash',
5605 `msymbol_demangled_hash'.
5607 2000-03-06 Jim Blandy <jimb@redhat.com>
5609 * solib.c (first_link_map_member): Doc fix.
5611 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5613 From Eli Zaretskii <eliz@is.elta.co.il>:
5615 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5616 zero, since time_t might be unsigned.
5618 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5620 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5622 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5624 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5626 Allow GDB to run on Linux 2.0 again.
5627 * config.in: Add HAVE_PTRACE_GETREGS.
5628 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5629 * configure: Regenerated.
5630 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5631 CANNOT_STORE_REGISTER): New defines.
5632 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5633 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5634 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5635 store_register, old_store_inferior_registers): Copied over from
5636 `inptrace.c' as a temporary measure.
5637 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5638 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5639 HAVE_PTRACE_GETREGS isn't defined.
5640 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5642 (fetch_inferior_registers, store_inferior_registers): Fall back on
5643 the method use in `infptrace.c' (by calling
5644 old_fetch_inferior_registers and old_store_inferior_registers) if
5645 `have_ptrace_getregs' isn't set.
5647 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5649 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5650 of gregset_t and fpregset_t. Those are the only names that are
5651 guaranteed to specify the right types for all supported Linux
5653 Various doc fixes and gratitious local variable renames, all in an
5654 attempt to stress similarities between the code and unify the
5655 terminology used. Use ISO-C all over.
5656 (regmap): Remove trailing comma.
5657 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5658 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5659 is unnecessary and wasn't used anyway. All callers changed.
5660 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5661 (fetch_regs, store_regs): Remove unused variable `regno'.
5662 (fill_fpregs): If REGNO is not -1, only update the specified
5664 (fetch_core_registers): Renamed from
5665 i386_linux_fetch_core_registers. There is no need for a unique
5666 name since the function is static anyway.
5667 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5668 since it is more descriptive.
5670 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5672 * MAINTAINERS (readline/): Expand to include host maintainers.
5674 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5676 Fix support for Linux/i386 signal trampolines. The old approach
5677 didn't work for Linux 2.2 and beyond, and didn't work with recent
5678 versions of the GNU C library.
5679 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5680 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5681 (linux_rt_sigtramp_code): New variable.
5682 (LINUX_RT_SIGTRAMP_LEN): New define.
5683 (i386_linux_rt_sigtramp_start): New function. Detect start of
5684 signal trampolines for RT signals.
5685 (i386_linux_sigtramp): Removed.
5686 (i386_linux_in_sigtramp): New function.
5687 (i386_linux_sigcontext_addr): New function. Recognize the names
5688 of the signal tranmpolines used by recent versions of the GNU C
5689 library, and add support for RT signals.
5690 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5691 defines. Moved here from config/i386/tm-linux.h.
5692 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5693 Reimplement in terms of i386_linux_sigcontext_addr.
5694 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5695 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5696 Moved to i386-tdep.c.
5697 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5699 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5701 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5702 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5704 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5706 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5709 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5711 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5712 ``Blanket Write Privs'' maintainers.
5714 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5716 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5717 * language.c (longest_local_hex_string_custom): Don't compile
5718 'long long' section if host doesn't have 'long long'.
5720 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5722 * language.c (longest_raw_hex_string): Comment out. Appears
5725 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5727 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5728 "mmalloc.h" which means using PTRs.
5729 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5731 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5733 * defs.h (store_address, store_unsigned_integer, store_address):
5734 Replace PTR with void* in delcaration.
5735 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5736 extract_long_unsigned_integer, extract_address,
5737 store_signed_integer, store_unsigned_integer, store_address):
5738 Convert definition to ISO-C. Replace PTR with void*.
5740 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5742 * defs.h (make_cleanup_func): Document as deprecated.
5743 (make_cleanup_ftype): New typedef. Make signature consistent with
5744 other function typedefs. Document as not be used out side of
5745 make_cleanup code. Use in make_cleanup declarations.
5746 (null_cleanup): Replace PTR with void*.
5748 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5749 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5750 null_cleanup): Change K&R definition to ISO-C using void* and
5752 (discard_my_cleanups): Don't cast argument to free.
5754 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5756 * defs.h (struct continuation_arg): Change type of field 'data'
5759 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5761 * event-top.c: Ditto.
5763 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5765 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5767 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5768 SUBDIR_GDBTK_ALL): Define.
5769 (all-gdbtk, clean-gdbtk): New targets.
5770 (all): Add CONFIG_ALL as dependency.
5771 (clean): Add CONFIG_CLEAN as dependency.
5773 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5774 (LN_S): Define. Delete GDBtk's link code.
5776 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5778 * configure.in (ENABLE_GDBTK): Delete variable.
5779 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5780 * Makefile.in: Update.
5781 * configure: Regenerate
5783 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5785 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5788 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5790 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5791 Override definitions to include the normal FPU registers.
5792 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5793 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5795 (i387_to_double, double_to_i387): Remove prototypes.
5797 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5799 * findvar.c (extract_floating, store_floating): Use target
5800 floating point type sizes rather host sizes to determine
5801 which conversion needs to be done.
5803 2000-03-02 Nick Duffek <nsd@cygnus.com>
5805 * uw-thread.c: Apply GNU conventions to comment formatting.
5806 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5807 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5808 call to deactivate_uw_thread().
5810 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5812 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5814 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5816 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5817 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5818 share SCO/Unixware. Nick Duffek and Peter Schauer share
5821 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5823 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5824 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5825 * remote-rdi.c (arm_rdi_close): Ditto.
5827 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5829 * CONTRIBUTE (configure.in): Note that patches to configure are
5832 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5834 * MAINTAINERS: Correct my own mail address.
5836 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5838 * MAINTAINERS: Document people with paperwork pending.
5840 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5842 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5843 Make NEW_PROC_ABI interface functional on Solaris x86.
5844 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5845 procfs_find_LDT_entry function from procfs.c, mostly copied from
5847 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5850 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5852 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5853 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5855 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5857 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5858 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5859 FRAME_FIND_SAVED_REGS.
5860 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5861 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5864 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5866 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5867 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5870 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5872 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5873 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5874 (top level): Add prototypes for go32_* functions.
5875 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5876 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5877 Override definitions from tm-i386.h.
5878 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5879 * i386-tdep.c (i386_extract_return_value)
5880 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5881 to the list of targets which return FP values in FP registers.
5883 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5884 that this function be re-implemented using multi-arch.
5886 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5888 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5889 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5891 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5892 (dpmi_regs, dpmi_sregs): Remove unused variables.
5893 (dos_flush_input): Return a value, to prevent compiler warning.
5894 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5895 sizeof(union exp_element) to long, to prevent GCC from complaining
5896 about format/argument mismatch.
5897 (dump_postfix_expression): Likewise.
5899 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5901 * arm-tdep.c: Include <ctype.h>.
5903 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5905 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5906 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5907 that the target's stack was valid.
5909 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5911 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5912 * dwarf2read.c (read_address): Read 16-bits addresses.
5914 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5916 * arm-linux-nat.c (fetch_nw_fpe_*):
5917 Renamed to fetch_nwfpe_* to use the same naming convention
5918 as in the Linux kernel. Modified prototype to get rid of
5920 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5921 naming convention as in the Linux kernel. Fixed calls to
5923 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5926 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5928 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5930 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5932 * win32-nat.c: Remove unneeded header.
5935 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5937 * wince.c: Include "gdb_wait.h" and not "wait.h".
5939 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5941 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5942 Target/Architecture maintainers descriptions.
5944 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5946 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5947 Reorder headers a bit. Overall cleanup and minor reformatting.
5948 (MIG_SERVER_DIED): Remove define.
5949 (proc_update_sc): Add braces to silence compiler warning.
5950 (proc_steal_exc_port): Initialize err to zero.
5951 (make_proc): Add braces to silence compiler warning.
5952 (inf_validate_task_sc): Add cast to silence compiler warning.
5953 (inf_set_traced): Reorganize a bit to silence compiler warning.
5954 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5955 numbers and add braces to silence compiler warning.
5956 (gnu_wait): Add prototypes for server functions and add braces to
5957 silence compiler warnings.
5958 (S_exception_raise_request): Pass subcode to inf_debug call.
5959 (gnu_write_inferior): Remove unused variable `protection_changed'.
5960 (gnu_xfer_memory): Remove unused variable `result'.
5961 (set_sig_thread_cmd): Remove unused varible `tid'.
5962 (set_signals_cmd): Remve unused variable `trace'.
5963 (add_task_commands): Provide complete prototype. Reformat help
5964 strings a bit to make sure the first line is a full sentence.
5965 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5966 "info port-rights" command.
5967 (add_thread_commands): Provide complete prototype. Make static.
5968 Reformat help strings a bit to make sure the first line is a full
5970 (_initialize_gnu_nat): Provide complete prototype.
5972 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5974 Make cross-compilation for the Hurd more friendly.
5975 From Jeff Bailey <jbailey@gnu.org>:
5976 * configure.in: Use AC_CHECK_TOOL to find MiG.
5977 * Makefile.in (MIG): New variable.
5978 * config/i386/i386gnu.mh (MIG): Remove.
5979 * configure: Regenerated.
5981 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5983 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5984 comment explaining motivation behind this function and why
5985 the generic facilities won't work for this platform.
5986 * rs6000-tdep.c (skip_prologue): Always test to make sure
5987 that an instruction is read successfully from the target's
5988 memory. Introduce notion of instructions which may appear in
5989 the prologue, but may not end the prologue. Added explicit
5990 check for nop instruction. Use memset() to zero the frame
5991 data instead of assignment from a statically allocated,
5992 uninitialized structure.
5994 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5996 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5997 systems. Note that Jim Blandy as maintainer for ``tracing
6000 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6002 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6003 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6004 NetBSD...) sys_errlist should not be declared in hsys.c.
6005 NEED_SYSERRLIST is set already by configure, so we can use it.
6006 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6007 posix compliant and we should not work with the old compatibility
6008 stuff. Because of that I undef BSD in case of FBSD etc and include
6009 sys/ioctl to get the flags.
6010 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6013 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6015 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6016 of return structure in r3 if necessary.
6017 (ppc_linux_memory_remove_breakpoints): New function.
6018 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6019 for storing either cr or lr to the stack only handle those
6020 cases. (I.e, don't let these cases match 0x00000000 which is
6021 found found in the shared library trampoline prior to the
6022 loading of the shared library.)
6023 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6025 (MEMORY_REMOVE_BREAKPOINT): Define.
6027 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6029 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6031 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6033 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6034 $(SUBDIR_*_INSTALL) when so configured.
6035 * configure: Regenerate.
6037 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6039 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6041 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6042 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6043 SUBDIR_GDBTK_INSTALL): Define.
6044 (install-gdbtk): New target.
6046 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6048 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6049 * configure: Regenerate.
6051 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6053 * configure.tgt: Add arm, mips, sh wince targets.
6054 * config/arm/tm-wince.h: New file.
6055 * config/arm/wince.mt: New file.
6056 * config/sh/tm-wince.h: New file.
6057 * config/sh/wince.mt: New file.
6058 * config/mips/tm-wince.h: New file.
6059 * config/mips/wince.mt: New file.
6060 * wince.c: New file.
6061 * wince-stub.c: New file.
6062 * wince-stub.h: New file.
6063 * sh-tdep.c: Use correct register names for Windows CE.
6065 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6067 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6068 (error_return, quit_return): Merge into catch_return pointer.
6069 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6070 and communicate reason to catch_errors via setjmp return value.
6071 (catch_errors): Always catch both quit and error, and if a catch
6072 wasn't requested by caller, throw it to the next catch_error.
6073 Replace dual longjmp buffer memcpy with single pointer change.
6074 Add FIXME for possibly adding new interface to tell caller what
6075 event was caught. Add extensive comments.
6076 * defs.h (enum return_reason): Reserve 0 for use as initial
6077 setjmp() return value.
6078 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6080 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6082 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6084 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6085 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6086 (hand_function_call): Test for unwind_on_signal and act accordingly.
6088 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6090 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6091 Match ../include/dis-asm.h change.
6092 * gdbarch.h: Regenerate.
6093 * corefile.c (dis_asm_read_memory): Update.
6095 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6097 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6098 (ENABLE_CFLAGS): Move initialization to start of file.
6099 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6100 selected and an ${srcdir}/mi directory is present enable MI
6103 * configure: Regenerate.
6105 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6106 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6107 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6108 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6110 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6111 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6113 * mi: New directory. MI interface to GDB.
6115 * defs.h (interpreter_p): Declare when UI_OUT.
6116 * top.c (gdb_init): When interpreter_p, check that the interpreter
6117 was recognized by one of the linked in interpreters.
6118 * main.c (interpreter_p): Define.
6119 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
6120 * event-top.c (display_gdb_prompt): When interpreter_p, assume
6121 interpreter displays prompt.
6123 * breakpoint.c (print_it_typical, watchpoint_check,
6124 print_one_breakpoint, mention): When MI include additional
6125 target status information.
6126 * infrun.c (print_stop_reason, normal_stop): Ditto.
6128 2000-02-22 Jim Blandy <jimb@redhat.com>
6130 * gdbarch.sh: Make the `default' field really default to zero, as
6133 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
6134 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
6136 (default_coerce_float_to_double, standard_coerce_float_to_double):
6138 (value_arg_coerce): Adjust for new definition.
6139 * value.h (default_coerce_float_to_double,
6140 standard_coerce_float_to_double): New declarations for the above.
6141 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
6142 * gdbarch.c, gdbarch.h: Regenerated.
6143 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
6144 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
6146 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
6148 (mips_gdbarch_init): Install that as our coerce_float_to_double
6151 2000-02-22 Kevin Buettner <kevinb@redhat.com>
6153 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
6155 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
6156 forward declaration.
6158 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
6159 where the next frame is a signal handler caller.
6161 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
6163 (tm-linux.h): Include.
6164 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
6165 include this file for us.
6166 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
6167 config/tm-linux.h for us.
6168 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
6170 2000-02-21 Kevin Buettner <kevinb@redhat.com>
6172 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
6173 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
6174 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
6177 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
6178 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
6179 * config/powerpc/xm-linux.h: Substantially revised for native
6181 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
6182 (NATDEPFILES): Update list to reflect the fact that we can
6185 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
6186 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
6187 Renamed; The former names were lacking the rs6000_ prefix.
6188 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
6189 instead of rs6000_frame_chain.
6190 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
6191 of rs6000_frameless_function_invocation.
6193 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6195 From Philippe De Muyter <phdm@macqel.be>
6197 * event-loop.c (handle_file_event): In case of poll, enable
6198 printing of informational message if an error/exception is
6199 detected on the file descriptor.
6201 2000-02-21 Jim Kingdon <kingdon@redhat.com>
6203 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
6205 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6207 * buildsym.c: Include "language.h" and "expression.h" for
6208 longest_local_hex_string_custom.
6210 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
6212 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
6213 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
6214 Cagney <cagney@b1.cygnus.com>.
6216 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6218 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
6219 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
6220 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
6221 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
6222 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
6224 * MAINTAINERS: Add Nick Clifton to write after approval list.
6226 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
6228 * MAINTAINERS: Add note on multiple maintainers.
6230 2000-02-19 Philippe De Muyter <phdm@macqel.be>
6232 * cli-out.c (cli_table_header): Type of parameter `alignment' is
6233 `enum ui_align', not `int'.
6234 (cli_field_string, cli_field_skip): Likewise.
6236 2000-02-18 Jim Blandy <jimb@redhat.com>
6238 From Jimmy Guo <guo@cup.hp.com>:
6239 * buildsym.h (add_free_pendings): Declare.
6240 * buildsym.c (add_free_pendings): New function.
6241 (make_blockvector): 32x64 fix using longest_local_hex_string().
6242 (start_subfile): initialize variable 'subfile'.
6244 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6246 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
6247 make sure that all is cleaned up after we disconnect from the
6249 (remote_detach): Ditto.
6251 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6253 From Rodney Brown <RodneyBrown@pmsc.com>
6254 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
6255 potentially harming mistake.
6257 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6259 * arm-tdep.c: Use header file instead of extern declarations for
6260 the {get,set}_arm_regname* functions.
6262 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6264 * configure.in: Replaces obsolete gdbtk-variable.c with
6266 * configure: Regenerate.
6267 * Makefile.in: Remove obsolete/extraneous references to
6270 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6272 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
6273 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
6274 33 by definition, whereas REALTIME_LO might be 32 on systems that
6275 have SIG32 such as Linux. Make sure that the signal number
6276 returned is within the range specified by REALTIME_LO and
6279 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6281 * configure: Regenerated.
6283 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6285 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
6286 _initialize_arm_tdep): Allows the user to choose between any of
6287 the flavors available for the disassembly to be used in the "info
6288 reg" command and elsewhere in gdb. It prevents having to maintain
6289 this information in two places by using the data kept in the
6292 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6294 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
6295 prfpregset_t in <sys/procfs.h>.
6296 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
6298 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
6299 prgregset_t and prfpregset_t if they are not already present.
6301 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
6303 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
6304 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
6306 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
6308 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
6311 2000-02-15 Kevin Buettner <kevinb@redhat.com>
6313 Changes for AIX 4.3:
6314 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
6315 to correct value for generic dummy frames. When using
6316 generic dummy frames, don't attempt to write TOC value or
6317 function to call into the call dummy.
6318 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
6319 code to also handle the PowerOpen ABI.
6320 (ppc_push_return_address): Enable for all ports.
6321 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
6322 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
6323 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
6324 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
6325 provided by generic RS6000 definitions so that call dummies
6326 are implemented using generic dummy frames instead.
6328 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
6329 prior to changing the stack pointer via ptrace(). Also, ignore
6330 attempts to store to undefined registers that are less than
6333 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
6334 frame from 436 to 448 to account for alignment padding.
6335 (rs6000_push_arguments): Obtain actual register size instead
6336 of assuming the register is 4 bytes long. [There's still
6337 more work to be done to totally remove the 4 byte assumption,
6338 however.] Make sure the stack is 16 byte aligned as required
6339 by the PowerOpen ABI. Also, make sure that small structures
6340 passed in registers are properly aligned within the register.
6342 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
6344 Patch applied by Kevin Buettner <kevinb@redhat.com>
6346 * rs6000-tdep.c (skip_prologue): skip copying of argument
6347 registers to local variable registers.
6349 2000-02-14 Jim Kingdon <kingdon@redhat.com>
6351 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
6352 sym->section->index number is not a SECT_OFF_* code.
6354 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
6356 * MAINTAINERS (write after approval): Add H.J. Lu.
6358 2000-02-14 Nick Clifton <nickc@cygnus.com>
6360 * sh-tdep.c: Remove extraneous code.
6362 2000-02-14 Amit S. Kale <akale@veritas.com>
6364 * elfread.c (elf_symtab_read): Move the use of sym to after where
6366 Checked in by Jim Kingdon <kingdon@redhat.com>
6368 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6370 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
6372 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
6374 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
6375 * dwarf2read.c: (die_is_declaration): New fn.
6376 (read_structure_scope): Use it.
6378 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
6380 2000-02-10 J.T. Conklin <jtc@redback.com>
6382 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
6383 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
6385 * gdbserver/low-nbsd.c: New file.
6387 * gdbserver/Makefile.in: convert to autoconf.
6388 * gdbserver/configure.in: likewise.
6389 * gdbserver/configure: generate.
6391 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6393 * CONTRIBUTE: New file. How to contribute to GDB.
6395 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
6397 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
6398 Buettner to powerpc maintainers. Make Kevin Buettner the
6399 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
6400 and Jason Molenda to write after aproval list.
6402 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
6404 * MAINTAINERS: Reformat. Separate into check-in categories.
6406 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6408 * uw-thread.c: Remove __FUNCTION__ GNUism.
6410 2000-01-17 Amit S. Kale <akale@veritas.com>
6412 * elfread.c (elf_symtab_read): Use offset for the section in which a
6413 symbol resides, instead of .text section for calculating address of a
6415 Checked in by Jim Kingdon <kingdon@redhat.com>
6417 2000-02-10 Mark Kettenis <kettenis@gnu.org>
6419 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
6420 no longer necessary now we have gdb_wait.h.
6422 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6424 * gnu-nat.c (proc_string): Make global.
6425 (do_mach_notify_dead_name): Suppress dead name notifications if we
6426 know that the task is dead.
6428 1999-12-13 Mark Kettenis <kettenis@gnu.org>
6430 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
6431 instead of directly from the kernel. Add some hackery to make
6432 sure that the info isn't influenced by suspension of the task in
6433 the proc server itself.
6435 2000-02-10 Jim Kingdon <kingdon@redhat.com>
6437 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
6438 approved by Michael Snyder.
6440 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6442 * linux-thread.c: Include defs.h before gdb_wait.h.
6444 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6446 * Makefile.in (wait_h): Delete macro. Update all dependencies
6447 specifying gdb_wait.h instead.
6449 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6450 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6451 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6452 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6453 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6454 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6455 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6456 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6457 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6458 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6460 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6462 * gdb_wait.h: New file. Based on ../include/wait.h. Include
6463 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
6465 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
6467 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
6468 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
6469 (d10v_stack_align): Declare.
6470 * d10v-tdep.c (d10v_stack_align): Define.
6472 1999-08-23 J.T. Conklin <jtc@redback.com>
6474 * top.c (remote_timeout): Change default to 2. Add comment
6475 explaining history of changes to the default value.
6476 * remote.c (_initialize_remote): Remove code that adds set/
6477 show remotetimeout, as that's also done in top.c
6479 1999-10-18 J.T. Conklin <jtc@redback.com>
6481 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
6482 Return E01 instead of P01 when 'P' command fails.
6484 2000-02-05 J.T. Conklin <jtc@redback.com>
6486 * remote.c (putpkt_binary): Handle NAK from target stub.
6488 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6490 * configure.in: Remove the addition of sol-thread.c to the
6491 CONFIG_INITS list. This caused problems with init.c, because
6492 sol-thread.c would be grepped twice for _initialize_* functions.
6494 * Makefile.in: Add FIXME for init.c.
6496 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6498 Clean up compiler warnings:
6499 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6500 stack.c, valprint.c: Change variables to unsigned.
6501 * bcache.c: Rearrange to avoid warnings about variables not being set.
6502 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6503 rather than declaring print_max and repeat_count_threashold
6504 ourselves (incorrectly).
6505 * valprint.h: Do declare repeat_count_threashold.
6506 * ch-exp.c: Use default case for internal error.
6507 * findvar.c: Don't omit argument type.
6508 * symtab.c: Remove unused variable.
6510 2000-02-04 Jim Blandy <jimb@redhat.com>
6512 * c-typeprint.c (remove_qualifiers): New function.
6513 (c_type_print_base): Use it to remove qualifiers from C++
6514 qualified names, not strrchr.
6516 * c-typeprint.c (c_type_print_base): Recognize type conversion
6517 operators by calling is_type_conversion_operator.
6518 (is_type_conversion_operator): New function.
6520 2000-02-04 Nick Clifton <nickc@cygnus.com>
6522 * config/arm/tm-arm.h (LOWEST_PC): Define.
6524 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6526 * infrun.c (resume): Make just one call to target_resume(), instead
6527 of four: set up correct parameters in all the cases ahead of time,
6528 and do call at the end.
6530 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6532 * config/powerpc/tm-ppc-eabi.h: Define
6533 SOFUN_ADDRESS_MAYBE_MISSING.
6535 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6537 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6540 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6542 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6543 * configure.in (CONFIG_INIT): Initialize.
6544 (links): Link srcdir/gdbtk/library to gdbtcl2.
6545 * gdbtcl2: Moved to gdbtk/library.
6546 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6547 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6548 gdbtk.h: Moved to gdbtk/generic.
6550 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6552 * printcmd.c (build_address_symbolic): New function. Returns all
6553 the parts that are necessary to print an address in a symbolic
6555 (print_address_symbolic): Split into a printing part and an
6556 information building part, build_address_symbolic().
6558 * defs.h (build_address_symbolic): Export.
6560 2000-02-03 Jim Blandy <jimb@redhat.com>
6562 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6565 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6567 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6568 arguments on dummy frames.
6570 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6572 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6573 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6575 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6577 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6578 which now returns a timeout indication.
6579 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6580 value can still be ignored.
6582 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6584 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6587 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6589 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6590 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6593 * Makefile.in: Update.
6595 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6596 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6597 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6598 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6599 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6600 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6601 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6602 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6603 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6604 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6605 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6606 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6607 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6608 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6609 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6610 config/pa/tm-hppa.h: Update.
6611 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6613 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6615 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6616 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6617 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6618 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6619 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6620 config/mips/irix5.mh, config/mips/mipsv4.mh,
6621 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6622 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6623 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6625 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6627 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6629 * main.c (captured_main): Only use the legacy tui_file code when
6630 linking in older code such as the TUI.
6632 * gdb-file.h, gdb-file.c: New files.
6633 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6634 null_file_isatty, null_file_rewind, null_file_put,
6635 null_file_flush, null_file_write, null_file_fputs,
6636 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6637 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6638 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6639 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6640 set_gdb_file_data, struct accumulated_gdb_file,
6641 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6642 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6643 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6644 stdio_file_delete, stdio_file_flush, stdio_file_write,
6645 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6646 Moved to gdb-file.h and gdb-file.c.
6647 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6648 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6649 tui_file_rewind, tui_file_put, tui_file_fputs,
6650 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6651 fputs_unfiltered_hook):
6652 Moved to tui/tui-file.c and tui/tui-file.h.
6654 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6655 (tui-file.o, gdb-file.o): Add dependencies.
6656 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6657 * main.c: #include tui/tui-file.h.
6659 2000-01-28 Fred Fish <fnf@cygnus.com>
6661 * findvar.c (value_from_register): Special case handling of D10V
6662 pointer values fetched from registers.
6664 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6666 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6667 support for new style thumb prologues.
6669 2000-01-28 Nick Clifton <nickc@redhat.com>
6671 * arm-tdep.c: Remove extraneous dash at start of strings
6672 introduced in previous delta.
6674 2000-01-27 Nick Clifton <nickc@redhat.com>
6676 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6677 parse_arm_disassembler_option().
6679 2000-01-27 Jim Blandy <jimb@cygnus.com>
6681 * symtab.c (decode_line_1): Don't let commas that are within
6682 quotes or parenthesis terminate the line spec. Don't use pp when
6683 removing the final double quote of a double-quoted string. Don't
6684 forget to skip the opening double quote. I have no clue whether
6685 this change is correct; probably we've just moved this function
6686 from one buggy place to another buggy place, and never came within
6687 an outhouse whiff of correctness.
6688 (find_toplevel_char): New function.
6690 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6692 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6693 passing the pointer to a thumb function as an argument.
6695 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6697 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6698 are reinserted for another run.
6700 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6702 * cli-out.c (cli_filed_string): Test for NULL string.
6704 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6706 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6707 the inferior as well as breakpoints being hit while performing an
6708 inferior function call.
6709 * valops.c (hand_function_call): Ditto.
6711 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6713 From Mark Kettenis <kettenis@gnu.org>
6715 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6716 i386_REGS_SEGS_STATE.
6717 (HAVE_I387_REGS): Define.
6718 (FLOAT_INFO): Remove.
6719 * i386gnu-nat.c: Almost completely rewritten to use new i386
6720 register layout and `float info' implementation.
6721 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6722 Move prototypes from here.
6723 * gnu-nat.h: To here.
6725 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6727 * utils.c (get_field, put_field): Fix buffer underruns and
6728 overruns. Also, handle case where total_len is not evenly
6730 (getfield): Make sure zeroing of unwanted bits occurs even
6731 when bit field to extract does not straddle two or more
6734 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6736 * defs.h: Add gdb_thread_select declaration.
6738 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6740 * linux-thread.c (_initialize_linuxthreads): Make sure that
6741 linuxthreads_block_mask does not block SIGCHLD.
6743 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6745 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6746 text so that new lines work properly.
6748 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6750 * proc-utils.h: New file. Export functions from proc-*.c.
6752 * proc_api.c: Rename to:
6753 * proc-api.c: New file. Add include of proc-utils.h.
6755 * proc_events.c: Rename to:
6756 * proc-events.c: New file.
6758 * proc_flags.c: Rename to:
6759 * proc-flags.c: New file.
6761 * proc_why.c: Rename to:
6762 * proc-why.c: New file. Add include of proc-utils.h.
6764 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6765 ctype.h, proc-utils.h.
6766 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6767 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6769 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6771 (procfs_wait): Adjust format in some printf_filetered calls to
6772 avoid compiler warnings.
6773 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6774 are also ifdef'd 0 .
6775 (procfs_resume): Add parentheses around '&&' operation.
6776 (procfs_set_exec_trap): Remove unused variable.
6777 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6779 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6780 proc-why.o): Update dependencies.
6782 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6785 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6787 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6788 Fix from Robert Lipe <robertl@sco.com>.
6789 * configure: Regenerated.
6791 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6793 * stack.c (print_frame_info_base): Break up into the frame info
6794 (location) printing part and the rest (source line printing).
6795 (print_frame): New function. Take care of printing the location
6799 * infrun.c (normal_stop): Use enum values rather than integers for the
6800 source_flag to be passed to show_and_print_stack_frame().
6803 * frame.h (print_what): New enum for 'source' argument to
6804 print_frame_info_base(). Use this instead of obscure numbers.
6807 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6809 * event-top.c (stdin_event_handler): call quit_command rather than
6810 exit -- run cleanups, give target code a chance to say goodbye to
6811 the target. Fixes bug where the inferior processes were left
6812 around on Solaris (and probably elsewhere) by the testsuite.
6814 2000-01-14 Mark Salter <msalter@cygnus.com>
6816 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6817 machine id for disassembly.
6819 2000-01-13 Jim Blandy <jimb@cygnus.com>
6821 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6822 convert_to_regset, when regno indicates a specific register.
6824 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6826 * uw-thread.c: Document libthread.so debugging interface. Minor
6827 comment and formatting tweaks.
6828 (DEBUG): #define as 0 instead of 1.
6829 (CALL_BASE): Include function name in error msg.
6830 (libthread_stub): Adjust inferior_pid after thread exit.
6831 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6832 asking procfs_ops to create inferior.
6833 (libthread_init): Don't return nonlocally on error.
6835 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6837 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6840 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6842 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6843 both sides are on the same state.
6845 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6847 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6848 115200 (minor syntax mistake).
6850 2000-01-12 Jim Blandy <jimb@cygnus.com>
6852 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6853 this here, to go along with the definitions of PIDGET and TIDGET.
6855 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6857 * thread.c (do_captured_thread_select): New function. Switch
6858 current thread, safely from within catch_errors().
6859 (gdb_thread_select): New function. Switch threads safely.
6860 (thread_command): Use gdb_thread_select().
6862 (do_captured_list_thread_ids): New function.
6863 (gdb_list_thread_ids): New function.
6865 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6867 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6869 * configure.in: Avoid linking -limagehlp unless it's a native build.
6870 * configure: Regenerate.
6871 * thread.cc (add_thread): Clear private data pointer here or suffer
6872 strange behavior when it is checked for NULL later.
6874 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6876 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6877 * configure.in: Add an additional library to cygwin link.
6878 * configure: Regenerate.
6880 Patch from Egor Duda <deo@logos-m.ru>:
6881 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6884 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6886 * uw-thread.c: New file to support UnixWare user-mode threads:
6887 contributed by Nickolas Duffek <nsd@cygnus.com>.
6888 * target.h (struct target_ops): New vector, to_extra_thread_info,
6889 allows back-ends to give extra details in info thread display.
6890 (target_extra_thread_info): define new macro.
6891 (target_find_new_threads): simplify macro. Cleanup comments.
6892 * target.c (to_extra_thread_info): default and inherit new vector.
6893 (cleanup_target): eliminate PARAMS, break up long lines,
6894 provide default definition for to_extra_thread_info, and
6895 to_find_new_threads. Default to_thread_alive and to_query
6896 to return_zero, not target_ignore (they each return int not void).
6897 (debug_to_find_new_threads): new debug entry.
6898 (setup_target_debug): add debug_to_find_new_threads.
6899 * gdbthread.h: export struct thread_info, find_thread_pid, and
6900 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6901 copyright. Add new private data pointer for use by target back-ends.
6902 * thread.c (struct thread_info): move definition to gdbthread.h.
6903 (find_thread_pid): new exported function for thread lookup.
6904 (iterate_over_threads): new exported function for applying
6905 arbitrary operations to threads. Update copyright to 2000.
6906 (info_threads_command): use new target_extra_thread_info vector
6907 to display extra information about each thread (if implemented).
6908 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6909 Add defines for PIDGET, etc.
6910 * config/i386/tm-i386sol2.h: ditto.
6911 * config/sparc/tm-sun4sol2.h: ditto.
6912 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6913 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6914 if -lpthread and -lpthreads fail.
6916 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6917 (proc_flags): combine flags that UnixWare splits into two locations.
6918 (proc_modify_flag): add support for PR_KLC (kill on last close).
6919 (proc_[un]set_kill_on_last_close): new functions.
6921 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6923 * infrun.c (normal_stop): Print out thread id when we stop.
6925 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6927 * remote.c (remote_open_1): Fix message so it does not imply a
6928 specific syntax for serial ports, as it is OS dependent.
6929 (remote_async_open_1): Ibid.
6930 (init_remote_ops): Ibid.
6932 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6934 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6935 "set remotebaud" command (if set) when no speed is specified on
6936 the "target rdi" command.
6938 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6940 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6942 (baud_options[]): Ibid.
6944 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6946 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6947 used by each operating system.
6949 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6951 * breakpoint.c (until_break_command): Add an argument for the
6952 continuation, the beginning of the cleanups set up by this
6954 (until_break_command_continuation): Do cleanups until the one
6955 passed in as argument instead of doing all of them.
6957 * infcmd.c (finish_command_continuation): Expect a new argument,
6958 which indicates up to where to do cleanups. Update calls to
6959 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6960 (finish_command): Add another argument for the continuation: the
6961 starting cleanup for this command.
6963 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6965 From Grant Edwards <grante@visi.com> (original patch from Thomas
6967 * rdi-share/ardi.c: Allow interruption of interruptible
6968 targets with a <CNTL-C>.
6970 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6972 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6973 to control port to accommodate some versions of Angel.
6975 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6977 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6978 Add interpretation for C Support Library packets.
6980 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6982 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6983 is now being modified.
6984 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6986 For older changes see ChangeLog-99
6992 version-control: never