1 2000-10-30 Kevin Buettner <kevinb@redhat.com>
3 * top.c (simplified_command_loop, add_info, add_com,
4 help_command): Protoize.
5 * ui-out.c (gdb_query): Protoize.
7 2000-10-30 Kevin Buettner <kevinb@redhat.com>
9 Changes based on analysis from Peter Schauer:
10 * solist.h (struct so_list): Remove field lmend.
11 (struct target_so_ops): Remove field lm_addr. Add field
12 relocate_section_addresses. Add comments for all fields
14 (TARGET_SO_LM_ADDR): Remove.
15 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
16 * solib-svr4.c (svr4_relocate_section_addresses): New function.
17 (_initialize_svr4_solib): Remove lm_addr initialization. Add
18 initialization for relocate_section_addresses.
19 * solib.c (solib_map_sections): Invoke
20 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
21 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
22 Also, eliminate assignment to the lmend field since this
23 field no longer exists.
24 (symbol_add_stub): Remove machinery for determining the lowest
26 (info_sharedlibrary_command): Print the text section starting
28 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
29 determine if an address is in a shared object. Instead, scan
30 the section table and test against the starting and ending
31 addresses for each section.
33 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
35 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
36 * config/powerpc/linux.mh: ditto.
37 * config/ia64/linux.mh: ditto.
38 * config/i386/linux.mh: ditto.
39 * config/alpha/alpha-linux.mh: ditto.
40 * config/arm/linux.mh: ditto.
41 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
42 * config/powerpc/linux.mt: ditto.
43 * config/ia64/linux.mt: ditto.
44 * config/i386/linux.mt: ditto.
45 * config/alpha/alpha-linux.mt: ditto.
46 * config/arm/linux.mt: ditto.
48 2000-10-30 J.T. Conklin <jtc@redback.com>
50 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
51 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
52 somread.c, tracepoint.c: Fix spelling errors in comments.
53 * gdbarch.c: Regenerate.
55 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
57 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
58 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
59 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
60 * remote-e7000.c (e7000_start_remote): Likewise.
61 * remote-rdp.c (handle_swi): Likewise.
62 * remote-vx.c (vx_load_command): Likewise.
63 * sh-tdep.c (sh_do_pseudo_register): Likewise.
64 * sol-thread.c (td_err_string): Likewise.
65 * symtab.c (decode_line_2): Likewise.
67 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
69 * eval.c (parse_and_eval_long): New function.
70 * value.h: Declare it.
72 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
73 Call parse_and_eval_long, not parse_and_eval_address.
74 * command.c (do_setshow_command): Ditto.
75 * infcmd.c (step_1, signal_command, continue_command): Ditto.
76 * infrun.c (signals_info): Ditto.
77 * stack.c (set_backtrace_limit_command, backtrace_command_1,
78 up_silently_base, down_silently_base): Ditto.
79 * tracepoints.c (tracepoints_info, trace_find_command,
80 trace_find_tracepoint_command): Ditto.
81 * valprint.c (set_radix): Ditto.
82 * values.c (show_values): Ditto.
84 2000-10-28 Kevin Buettner <kevinb@redhat.com>
86 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
87 * thread.c (iterate_over_threads): Protoize.
89 2000-10-27 J.T. Conklin <jtc@redback.com>
91 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
92 set_gdbarch_from_file): Fix spelling error in string.
93 * v850-tdep.c (v850_target_architecture_hook): Likewise.
94 * gdbarch.sh: Fix spelling errors in comments.
95 * gdbarch.c, gdbarch.h: Regenerate.
97 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
98 store_inferior_registers): Support older NetBSD/powerpc systems
99 from before fp reg support was added. Adapt to register number
100 changes caused when powerpc target was multi-arched.
102 2000-10-26 David B. Anderson <davea@sgi.com>
104 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
105 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
106 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
107 spelling errors in comments.
108 * gdbarch.c gdbarch.sh: Removed word from comment.
110 2000-10-26 Kevin Buettner <kevinb@redhat.com>
112 * sun3-nat.c (fetch_core_registers): Protoize.
113 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
115 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
117 * stabsread.c (define_symbol): Update comment.
119 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
121 * stabsread.c (define_symbol): Set the type_name of the type
122 of the new symbol to the symbol name for type symbol, if the
125 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
127 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
129 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
130 * gdbarch.c, gdbarch.h: Regenerate.
131 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
134 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
136 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
138 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
139 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
140 if not ELFOSABI_LINUX.
142 2000-10-25 Kevin Buettner <kevinb@redhat.com>
144 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
145 change in which solib-svr4.o was inadvertently added to this
148 2000-10-25 Fred Fish <fnf@cygnus.com>
150 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
151 the current arch or use zero.
153 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
155 * ser-unix.c (do_unix_readchar): Coding style improvement only.
157 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
159 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
160 by calling detach_hook, if defined.
162 2000-10-24 Kevin Buettner <kevinb@redhat.com>
164 * coffread.c (coff_end_symtab): When calling end_symtab(),
165 use SECT_OFF_TEXT() instead of 0 to represent the .text
167 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
168 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
171 2000-10-24 Kevin Buettner <kevinb@redhat.com>
173 * solib-svr4.c: New file created out of much of solib.c...
174 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
176 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
177 elf/external.h, link.h): Move these includes to solib-svr4.c.
178 (bkpt_names, debug_base_symbols, main_name_list,
179 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
180 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
181 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
182 allocate_rt_common_objfile, solib_add_common_symbols,
183 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
184 first_link_map_member, open_symbol_file_object, match_main,
185 current_sos, interp_text_sect_low, interp_text_sect_high,
186 interp_plt_sect_low, interp_plt_sect_high,
187 in_svr4_dynsym_resolve_code, disable_break, enable_break,
188 special_symbol_handling): Moved to solib-svr4.c.
189 (debug32_copy, shadow_contents, fdmatch)
191 (struct so_list): Moved to solist.h
192 (MAX_PATH_SIZE): Moved to solist.h and renamed to
193 SO_NAME_MAX_PATH_SIZE.
195 * solist.h: New file created from struct so_list in solib.c.
196 (struct lm_info): Add forward declaration.
197 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
198 single field, lm_info, which will be a pointer to target specific
200 (struct target_so_ops): New struct.
201 (free_so): Add extern declaration.
202 (current_target_so_ops): Declare new global variable.
203 (solib_map_sections):
204 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
205 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
206 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
207 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
208 * solib.c (solib_map_sections, free_so, symbol_add_stub,
209 update_solib_list, solib_add, info_shared_library_command,
210 solib_address, clear_solib, solib_create_inferior_hook): Use
211 new TARGET_SO_* macros to call function on target specific
213 (current_target_so_ops): Define new global variable.
214 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
215 * solib-svr4.h: New file; defines struct link_map_offsets and
216 SVR4_FETCH_LINK_MAP_OFFSETS.
217 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
218 svr4_free_so): New functions.
219 (special_symbol_handling, solib_create_inferior_function_hook,
220 current_sos): Rename by adding a svr4_ prefix.
221 (default_svr4_fetch_link_map_offsets): New function.
222 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
223 first_link_map_member, open_symbol_file_object, svr4_current_sos):
224 Remove dependence on existence of link.h by calling
225 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
226 data. As a result, SVR4 and non-SVR4 versions of many of these
227 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
228 ugliness is moved into default_svr4_fetch_link_map_offsets where it
229 is relatively contained.
230 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
231 solib_extract_address() is called instead of extract_address().
232 (solib_extract_address): Removed.
234 * Makefile.in (solib.o): Add solist.h as a dependency.
235 (solib-svr4.o): Add dependencies.
236 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
237 config/arm/linux.mh, config/i386/fbsd.mh,
238 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
239 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
240 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
241 config/i386/linux.mh, config/i386/nbsd.mh,
242 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
243 config/i386/ptx4.mh, config/i386/sun386.mt,
244 config/ia64/linux.mh, config/m68k/linux.mh,
245 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
246 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
247 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
248 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
249 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
250 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
251 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
252 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
253 (NATDEPFILES): Add solib-svr4.o to list.
255 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
258 2000-10-24 Kevin Buettner <kevinb@redhat.com>
260 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
261 read_sun_builtin_type, read_sun_floating_type,
262 read_range_type): Protoize.
264 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
266 * solib.c (open_symbol_file_object): Update function signature to
267 match catch_errors function argument.
269 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
271 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
272 * infttrace.c (get_dictionary_entry_of_page): Function
273 require_memory_page_dictionary takes no args.
275 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
277 * gdba.el: Delete file.
280 2000-10-23 David B Anderson <davea@sgi.com>
282 * TODO: Correct spelling errors
283 * command.c (_initialize_command) corelow.c (core_open)
284 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
285 remote.c serial.h top.c utils.c config/nm-lynx.h:
286 Correct spelling errors in comments
288 2000-10-22 Kevin Buettner <kevinb@redhat.com>
290 * sparc-nat.c (fetch_core_registers): Protoize.
291 * sparcl-tdep.c (download): Protoize.
293 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
295 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
297 2000-10-19 Josef Ezra <jezra@emc.com>
299 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
300 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
301 type. this simple fix should forward the type pointer to the real
304 2000-10-19 Kevin Buettner <kevinb@redhat.com>
306 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
307 open_symbol_file_object): Protoize.
309 2000-10-17 Kevin Buettner <kevinb@redhat.com>
311 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
312 * remote.c (remote_xfer_memory, remote_search): Protoize.
313 * sol-thread.c (sol_thread_xfer_memory): Protoize.
315 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
317 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
318 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
319 in a call dummy works.
320 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
321 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
323 2000-10-15 Kevin Buettner <kevinb@redhat.com>
325 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
326 * remote-utils.c (gr_multi_scan): Protoize.
327 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
329 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
331 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
332 (read_frame): Do not call error() on communication error when
333 reading checksum, but return failure instead and log message.
335 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
337 * varobj.c (type_changeable): Arrays are not changeable.
338 Trying to check for updates was causing an error if the array lived
339 in a register as gdb value_equal() cannot handle that case yet.
341 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
343 * varobj.c (varobj_update): Prevent uninitialized error code to be
344 returned on type_changed. Also, prevent value_equal() to be called
345 for the types we do not want to test for updates.
347 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
349 From Grant Edwards <grante@visi.com>
350 This keeps the GUI alive while running an RDI target and lets the
351 STOP button be used to stop the target.
352 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
353 (init_rdi_ops): Set to_stop target vector entry to the above.
354 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
356 (angel_RDI_stop_request): New function. Registers that a stop has
358 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
359 waits while target is executing. Initialize and reset stop_request.
360 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
362 2000-10-12 Kevin Buettner <kevinb@redhat.com>
364 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
365 * remote-sds.c (sds_xfer_memory): Protoize.
366 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
368 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
370 From Daniel Berlin <dberlin@redhat.com> :
372 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
373 language to auto instead of unknown, so it will try to demangle
375 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
376 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
378 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
380 From Daniel Berlin <dberlin@redhat.com> :
382 * symtab.c (lookup_symbol_aux): New function. Renamed from
383 lookup_symbol. Move code to do demangling/case sensitivity to
385 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
386 perform case sensitivity/demangling without leaking memory. Move
387 code to do demangling/case sensitivity from old_lookup_symbol to
389 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
391 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
392 SYMBOL_NAME. Don't do linear search in case of C++.
394 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
396 (compare_psymbols): Same here.
398 2000-10-09 Kevin Buettner <kevinb@redhat.com>
400 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
401 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
402 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
404 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
406 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
407 reference to gethostbyname.
409 2000-10-06 Kevin Buettner <kevinb@redhat.com>
411 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
412 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
414 * remote-mm.c (expect_msg): Protoize.
416 2000-10-04 Kevin Buettner <kevinb@redhat.com>
418 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
421 2000-10-03 Kevin Buettner <kevinb@redhat.com>
423 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
424 bug_remove_breakpoint): Protoize.
425 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
428 2000-10-01 Kevin Buettner <kevinb@redhat.com>
430 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
432 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
434 2000-09-29 Kevin Buettner <kevinb@redhat.com>
436 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
437 of first argument from gregset_t to gdb_gregset_t in order
438 to match declarations in gregset.h.
439 (supply_fpregset, fill_fpregset): Change type of first argument
440 from fpregset_t to gdb_fpregset_t in order to match declarations
443 2000-09-29 Kevin Buettner <kevinb@redhat.com>
445 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
446 procfs_xfer_memory): Protoize.
447 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
449 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
451 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
452 PS_ERR if exec_bfd is not yet open.
454 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
456 * target.c (target_signal_from_host, do_target_signal_to_host):
457 Add support for Solaris realtime signals.
459 2000-09-27 Kevin Buettner <kevinb@redhat.com>
461 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
462 * osfsolib.c (find_solib): Protoize.
464 2000-09-25 Kevin Buettner <kevinb@redhat.com>
466 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
467 * ocd.c (ocd_xfer_memory): Protoize.
469 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
471 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
473 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
475 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
476 for call dummy instead of accessing stop_stack_dummy, which does
477 not work if we `return' from a stop in a call dummy.
478 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
479 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
481 2000-09-23 Kevin Buettner <kevinb@redhat.com>
483 * mdebugread.c (mdebug_next_symbol_text): Protoize.
484 * monitor.c (monitor_xfer_memory): Protoize.
486 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
488 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
489 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
490 when accessing the registers via the U area.
491 (fetch_register, store_register): Use them.
492 (cannot_fetch_register, cannot_store_register): New functions,
493 all registers should be accessible if we have GETREGS support.
494 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
495 CANNOT_FETCH/STORE_REGISTER definitions.
497 2000-09-06 Fred Fish <fnf@cygnus.com>
499 * infttrace.c (update_thread_state_after_attach): Pass address
500 of ttstate_t object, not the object itself.
502 2000-09-18 Mark Kettenis <kettenis@gnu.org>
504 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
505 code that deals with exiting/signalled threads. Replace with
506 code similar to what's done in lin_lwp_wait.
508 2000-09-17 Kevin Buettner <kevinb@redhat.com>
510 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
511 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
512 Add proc-service.o, thread-db.o, and lin-lwp.o.
514 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
515 Remove defines which are already present in ../nm-linux.h.
516 (solib.h): Don't include this file; it's already included by
518 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
519 to use the following lin-lwp.c functions...
520 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
521 lin_lwp_attach_lwp): Declare.
523 2000-09-17 Kevin Buettner <kevinb@redhat.com>
525 * m88k-nat.c (fetch_inferior_registers): Protoize.
526 * m88k-tdep.c (m88k_skip_prologue): Protoize.
528 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
530 * varobj.c (varobj_set_value): Call wrapped version of
531 parse_exp_1() to avoid longjumps.
533 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
535 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
536 (read_frame): Do not call error() on communication error when
537 reading checksum, but return failure instead and log message.
539 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
541 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
542 interrupted after 32K seconds.
544 2000-09-15 Kevin Buettner <kevinb@redhat.com>
546 * language.c (show_case_command, set_case_command): Protoize.
547 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
549 2000-09-12 Kevin Buettner <kevinb@redhat.com>
551 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
552 thread_db_xfer_memory): Protoize.
553 * linux-thread.c (iterate_active_threads): Protoize.
555 2000-09-12 Kevin Buettner <kevinb@redhat.com>
557 * objfiles.c (objfile_relocate): Don't assume that offsets
558 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
559 SECT_OFF_BSS will be adequate for relocating all of the
560 sections in an objfile.
562 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
564 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
566 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
568 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
569 mips_send_packet, pmon_insert_breakpoint, send_srec,
570 pmon_check_ack, pmon_check_entry_address,
571 _initialize_remote_mips): Replace the magic two seconds with
573 (pmon_check_entry_address, pmon_check_total): New functions. Use
574 ``remote_timeout'' instead of magic two seconds.
575 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
578 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
580 * MAINTAINERS: Added myself.
582 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
584 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
585 one brought in by ../bfd/acinclude.m4 prevails.
586 * aclocal.m4, configure: Rebuilt.
588 2000-09-11 Kevin Buettner <kevinb@redhat.com>
590 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
591 AC_TRY_COMPILE instead of AC_TRY_RUN.
592 * configure: Regenerate.
594 2000-09-11 Kevin Buettner <kevinb@redhat.com>
596 * irix4-nat.c (fetch_core_registers): Protoize.
597 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
599 2000-09-06 Mark Kettenis <kettenis@gnu.org>
601 * lin-lwp.c (normal_mask, blocked_mask): New variables.
602 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
603 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
604 reset the mask of blocked signals.
605 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
606 suspend_mask and blocked_mask. This makes us pass
607 gdb.base/sigall.exp for Linux/x86 now.
608 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
609 signal similarly to SIGCHLD in the generic code. Avoids GDB being
610 terminated by a Real-time signal.
612 2000-09-08 Kevin Buettner <kevinb@redhat.com>
614 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
616 2000-09-07 J.T. Conklin <jtc@redback.com>
618 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
619 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
620 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
621 * i386nbsd-tdep.c: New file.
623 2000-09-07 Kevin Buettner <kevinb@redhat.com>
625 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
627 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
629 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
631 * aclocal.m4: Regenerate.
632 * config.in, configure: Regenerate.
634 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
636 * remote-rdi.c (voiddummy): Update function signature to match
637 struct Dbg_HostosInterface's reset method.
638 * remote-rdp.c (rdp_step): Fix handle parameter to
639 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
641 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
643 (arm_init_extra_frame_info): Use.
645 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
647 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
648 in D and X if it's larger than 16-bits.
649 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
651 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
653 (m68hc11_use_struct_convention): Check for struct and union.
654 (m68hc11_return_value_on_stack): Use the struct convention.
655 (m68hc11_call_dummy_address): Use the entry point address.
656 (m68hc11_push_arguments): Fix alignment and padding.
657 (m68hc11_stack_align): New function.
658 (m68hc11_gdbarch_init): Register it.
660 2000-09-06 Scott Bambrough <scottb@netwinder.org>
662 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
663 Removed debug print statement. Removed arm_pc_is_thumb prototype.
664 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
665 Move prototypes here from tm-embed.h.
666 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
667 Remove prototypes. Moved to tm-arm.h.
669 2000-09-06 H.J. Lu <hjl@gnu.org>
671 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
673 2000-09-06 Kevin Buettner <kevinb@redhat.com>
675 * ia64-tdep.c (examine_prologue): Add rotating register rename
676 support for the general registers.
677 (ia64_get_saved_register): Add rotating register rename support
678 for the predicate registers and the floating-point registers.
680 2000-09-05 Kevin Buettner <kevinb@redhat.com>
682 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
683 arm_linux_in_sigtramp): Declare.
684 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
685 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
686 if not already defined by tm.h.
687 (arm_scan_prologue): Don't assume that the prologue instructions
688 will be in a contiguous clump.
689 (arm_init_extra_frame_info): Add support for sigtramp frames.
690 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
691 `memaddr' from bfd_vma to CORE_ADDR.
692 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
693 (arm_pc_is_thumb): Declare.
694 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
695 shouldn't be there anyway.]
696 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
698 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
701 2000-09-05 Kevin Buettner <kevinb@redhat.com>
703 * i386aix-nat.c (fetch_core_registers): Protoize.
704 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
706 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
708 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
709 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
710 on the stack can appear in the prologue.
712 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
714 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
716 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
718 * gdbarch.sh: Use printf instead of echo.
719 (do_read): During read, pad ``::'' with spaces and then strip out
720 those spaces. Avoid problems with IFS=:.
722 2000-09-04 Mark Kettenis <kettenis@gnu.org>
724 * config/i386/nm-linux.h: Include <signal.h>.
726 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
728 * c-typeprint.c (c_typedef_print): remove (replaced by
729 typedef_print in typeprint.c).
730 * typeprint.c (typedef_print): new function. (old c_typedef_print
731 function with pascal language support added).
732 * value.h (c_printdef_print): removed.
733 (typedef_print): declare.
734 * symtab.c (print_symbol_info): call to c_typedef_print replaced
735 by call to typedef_print.
737 2000-09-03 Mark Kettenis <kettenis@gnu.org>
739 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
740 GET_THREAD_SIGNALS): New defines.
741 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
742 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
743 * proc-service.c: New file.
744 * thread-db.c: New file.
745 * lin-lwp.c: New file.
747 * gdb_assert.h: New file.
749 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
750 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
751 with absence of <stdint.h> here.
753 * gdb_proc_service.h: Add copyright notice.
754 Protect against multiple inclusion.
755 Add fix for broken prfpregset_t here.
756 (struct ps_prochandle): Declare here.
757 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
758 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
759 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
761 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
762 Remove fix for broken prfpregset_t here.
763 (struct ps_prochandle): Don't declare here.
765 * MAINTAINERS: Add myself as threads co-maintainer.
767 2000-09-01 David Anderson <davea@sgi.com>
769 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
770 Corrected comment spelling dependant->dependent.
771 * corelow.c (default_core_sniffer): Corrected comment
773 * cp-valprint.c (cp_print_value_fields): Corrected
775 * d10v-tdep.c dbxread.c: Corrected comment spelling
777 * defs.h: Corrected spelling, meant 64, not 32, in comment.
778 * dst.h eval.c event-loop.c: Corrected comment spelling.
779 * event-top.c gdb-events.sh: Corrected comment spelling.
780 * gdbarch.c: Corrected comment spelling.
781 * gdbarch.h gdbarch.sh: Corrected comment spelling,
782 dependant->dependent.
783 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
784 * infcmd.c infrun.c: Corrected comment spelling.
785 * symfile.c symfile.h target.h: Corrected comment spelling,
786 dependant->dependent.
787 * tracepoint.h: Corrected comment spelling.
789 2000-09-01 Kevin Buettner <kevinb@redhat.com>
791 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
792 * hppah-nat.c (child_xfer_memory): Protoize.
794 2000-09-01 Kevin Buettner <kevinb@redhat.com>
796 * symtab.c (decode_line_1): Make sure leading character is
797 actually a colon before skipping over leading colons in global
798 namespace specification.
800 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
802 * regcache.c (reg_flush_command): New function. Maintainer-mode
803 command, flushes GDB's register cache, for testing purposes.
805 2000-08-31 J.T. Conklin <jtc@redback.com>
807 * dcache.c (dcache_info): Output a cache line's state vector so it
808 lines up under the data vector.
810 * dcache.c (dcache_read_line): New function.
811 (dcache_peek_byte): Use it.
812 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
813 (dcache_peek_byte, dcache_poke_byte): Return failure if
814 dcache_alloc() returns a NULL data block pointer.
815 (dcache_xfer_memory): Don't force writeback unless we were writing.
817 * monitor.c (monitor_expect): Change places where immediate_quit
818 is set to 1 or 0 to increments and decrements respectively. This
819 allows such changes to nest properly.
820 * ocd.c (ocd_start_remote): Likewise.
821 * remote-adapt.c (expect): Likewise.
822 * remote-array.c (expect): Likewise.
823 * remote-eb.c (expect): Likewise.
824 * remote-e7000.c (e7000_start_remote): Likewise.
825 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
826 * remote-nrom.c (expect): Likewise.
827 * remote-os9k.c (expect): Likewise.
828 * remote-sds.c (sds_start_remote): Likewise.
829 * remote-st.c (expect): Likewise.
830 * remote-utils.c (sr_expect): Likewise.
831 * remote.c (remote_start_remote): Likewise.
832 * tracepoint.c (read_actions): Likewise.
834 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
836 2000-08-31 David Anderson <davea@sgi.com>
838 * MAINTAINERS: Add myself to write-after-approval list.
840 2000-08-30 Kevin Buettner <kevinb@redhat.com>
842 * gnu-nat.c (gnu_xfer_memory): Protoize.
843 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
845 2000-08-30 Kevin Buettner <kevinb@redhat.com>
847 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
848 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
849 open_symbol_file_object, current_sos): Rename
850 bfd_elf_get_arch_size to bfd_get_arch_size().
851 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
853 2000-08-30 David Edelsohn <dje@watson.ibm.com>
855 Patch applied by Kevin Buettner <kevinb@redhat.com>:
857 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
860 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
862 * valops.c (value_cast): Indentation fix-up.
863 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
864 HAVE_STRUCT_LINK_MAP32): New configure macros.
866 * configure.in: Test for the above new macros.
867 * breakpoint.c: Update copyright date.
868 * core-sol2.c: Include v9/sys/privregs.h directly to
869 work around a bug in Sun's Solaris 8 header files.
870 (fetch_core_registers): Use the above new configure macros to
871 handle cross-debugging of 32-bit core files on a 64-bit host.
872 * sol-thread.c (ps_pdmodel) New function.
873 (rw_common): For debugging of 32-bit apps on a 64-bit host,
874 truncate addresses to 32 bits.
875 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
876 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
877 (IGNORE_FIRST_LINK_MAP): Ditto.
878 (first_link_map_member): Make 32/64 aware.
879 (open_symbol_file_object): Ditto.
880 (current_sos): Ditto.
882 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
884 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
885 skip_hurd_resolver, find_minsym_and_objfile): Move these
886 solib functions into i386-linux-tdep.c for cross debugging.
887 * i386-linux-tdep.c: Receive the above functions.
889 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
891 * m68hc11-tdep.c (stack_correction): New variable for stack offset
892 correction (1 for 68hc11, 0 for 68hc12).
893 (m68hc11_saved_pc_after_call): Use it.
894 (m68hc11_frame_chain): Likewise.
895 (m68hc11_frame_init_saved_regs): Likewise.
896 (m68hc11_init_extra_frame_info): Likewise.
897 (m68hc11_push_return_address): Likewise.
898 (m68hc11_push_arguments): Struct address must be corrected by
899 applying the stack_correction offset.
900 (m68hc11_store_struct_return): Likewise.
902 2000-08-28 Kevin Buettner <kevinb@redhat.com>
904 * gdbserver/utils.c (error, fatal): Protoize.
906 2000-08-27 Mark Kettenis <kettenis@gnu.org>
908 * i386-linux-nat.c (fetch_inferior_registers): Move call to
910 (supply_fpregset): ... here.
912 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
914 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
916 * xcoffread.c (xcoff_symfile_offsets): Ditto
917 * somsolib.c (som_solib_section_offsets): Ditto.
918 * somread.c (som_symfile_offsets): Ditto.
919 * rs6000-nat.c (vmap_symtab): Ditto.
920 * remote-vx.c (vx_add_symbols): Ditto.
921 * remote-os9k.c (rombug_wait): Ditto.
923 2000-08-27 Mark Kettenis <kettenis@gnu.org>
925 * gregset.h: Protect against multiple inclusion. Remove some
928 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
930 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
931 supplied argument if it is missing an extension.
933 2000-08-24 Egor Duda <deo@logos-m.ru>
935 * corelow.c: Define O_BINARY if it isn't defined.
936 (core_open): Open core file in binary mode.
937 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
939 * config/i386/cygwin.mh: Add dependency from corelow.o.
940 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
941 of currently loaded dlls.
942 (handle_load_dll): Use register_loaded_dll.
943 (child_solib_add): Distinguish between active process and core targets.
944 (solib_symbols_add): Load symbols from loaded dll.
945 (core_dll_symbols_add): New function. Load symbols from dll referenced
947 (core_section_load_dll_symbols): New function.
948 (dll_code_sections_add): New function.
949 (map_single_dll_code_section): New function.
950 (fetch_elf_core_registers): New function.
951 (_initialize_core_win32): New function.
953 2000-08-26 Kevin Buettner <kevinb@redhat.com>
955 * gdbserver/gdbreplay.c (main): Protoize.
956 * gdbserver/server.c (start_inferior, main): Protoize.
958 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
960 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
961 (m68hc11_get_register_info): New function.
962 (m68hc11_initialize_register_info): New function to get addresses
964 (m68hc11_which_soft_register): New function.
965 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
966 New functions to translate read/write of soft registers into a
968 (m68hc11_guess_from_prologue): Initialize soft register addresses.
969 Use the soft register addresses to guess the prologue.
970 (m68hc11_gdbarch_init): Install the pseudo registers.
972 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
973 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
974 m68hc11_frame_args_address, m68hc11_frame_locals_address,
975 m68hc11_guess_from_prologue, m68hc11_push_arguments,
976 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
977 m68hc11_register_virtual_type, m68hc11_store_struct_return,
978 m68hc11_store_return_value, m68hc11_extract_return_value,
979 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
980 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
981 m68hc11_register_byte, m68hc11_register_raw_size,
982 m68hc11_gdbarch_init): New functions for multi-arch support.
983 (m68hc11_not_yet): Remove.
985 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
987 * regcache.c (register_changed): New function.
988 * value.h: Declare it.
990 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
992 * symtab.c (search_symbols): Fix off by one error in index for
993 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
994 (symtab_symbol_info): fix similar off by one error.
996 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
998 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
999 of bits in gdb's representation of a target address.
1000 * gdbarch.c, gdbarch.h: Regenerated.
1001 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1002 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1003 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1004 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1006 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1008 * Makefile.in: add rules to compile and link pascal specific files.
1009 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1011 2000-08-20 Michael Chastain <chastain@redhat.com>
1013 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1016 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1018 * dstread.c (dst_symfile_offsets): Protoize.
1019 * fork-child.c (fork_inferior): Protoize.
1021 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1023 * dbxread (dbx_symfile_read, process_later): Protoize.
1024 * dsrec.c (load_srec): Protoize.
1026 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1028 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1029 current_gdbarch for a match.
1031 2000-08-18 J.T. Conklin <jtc@redback.com>
1033 * MAINTAINERS: Add myself as dcache.c maintainer.
1035 * remote-nindy.c (nindy_load): Invalidate dcache.
1037 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1038 flush with respect to caches usually implies that data will be
1040 (dcache_init, dcache_xfer_memory): Updated.
1041 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1043 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1044 * remote-bug.c (bug_load, bug_resume): Updated.
1045 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1046 * remote-sds.c (sds_open, sds_resume): Updated.
1047 * remote-utils.c (gr_open): Updated.
1048 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1049 remote_cisco_open): Updated.
1050 * wince.c (child_create_inferior, child_resume): Updated.
1052 * monitor.c (monitor_open): Free dcache before creating a new one.
1053 * dcache.c (dcache_free): New function.
1054 * dcache.h (dcache_free): New prototype.
1056 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1058 * remote-array.c (array_fetch_register): Pass dummy parameter to
1059 array_fetch_registers.
1060 (array_store_register): Ditto.
1062 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1064 * value.h (struct value) <lazy>: Add a comment about its use for
1067 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1069 * cxux-nat.c (fetch_inferior_registers): Protoize.
1070 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1072 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1075 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1077 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1078 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1079 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1080 * mn10300-tdep.c (mn10300_do_registers_info,
1081 mn10300_print_register): New functions. Pretty print registers.
1082 (mn10300_register_virtual_type, mn10300_register_byte,
1083 mn10300_register_virtual_size, mn10300_register_raw_size): New
1085 (mn10300_gdbarch_init): Update.
1087 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1088 and not mips variant in the info struct.
1090 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1092 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1093 store_fpxregs): Return 0.
1095 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1097 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1098 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1100 2000-08-11 J.T. Conklin <jtc@redback.com>
1102 * dcache.c (dcache_info): Don't print cache state if last_cache
1105 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1107 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1108 (mn10300_push_arguments): Fix function signature to match gdbarch
1110 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1111 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1112 (mn10300_generic_register_names, am33_register_names): Convert to
1114 (set_machine_hook): Delete.
1115 (register_name): New function.
1116 (mn10300_register_name): Delete.
1117 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1118 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1119 specify_exec_file_hook.
1120 (AM33_MODE): Define.
1121 (set_movm_offsets): Update.
1123 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1125 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1126 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1127 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1128 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1129 (convert_to_gregset): Removed. Moved logic to ...
1130 (fill_gregset): ... here. Simplified function.
1131 (fetch_regs): Use perror_with_name for error reporting.
1132 (store_regs): Add `regno' parameter. Use perror_with_name for
1133 error reporting. Call fill_gregset instead of convert_to_gregset.
1134 (FPREG_ADDR): Remove.
1135 (supply_fpregset): Implement by calling i387_supply_fsave.
1136 (convert_to_fpregset): Remove.
1137 (fill_fpregset): Implement by calling i387_fill_fsave.
1138 (fetch_fpregs): Use perror_with_name fro error reporting.
1139 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1140 error reporting. Call fill_fpregset instead of
1141 convert_to_fpregset.
1142 (supply_xfpregset, convert_to_xfpregset): Removed.
1143 (supply_fpxregset, fill_fpxregset): New functions.
1144 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1145 for error reporting. Call supply_fpxregset instead of
1147 (store_xfpregs): Removed.
1148 (store_fpxregs): New function.
1149 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1150 message in call to internal_error.
1151 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1152 REGNO to store_regs, store_fpregs and store_fpxregs.
1153 (fetch_core_registers): Adjust for xfp -> fpx change.
1154 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1155 HAVE_PTRACE_GETXFPREGS.
1156 * config.in: Regenerated.
1157 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1158 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1159 * configure: Regenerated.
1160 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1161 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1162 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1164 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1166 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1167 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1168 initialization from here.
1169 * gdbarch.sh: To here.
1170 * gdbarch.h, gdbarch.c: Regenerate.
1172 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1174 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1175 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1176 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1177 non- multi-arch handling from here.
1178 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1180 * gdbarch.h, gdbarch.c: Regenerate.
1182 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1184 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1185 ``pst''. Also fixes GCC warning.
1187 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1189 * rs6000-nat.c (set_host_arch): Check value returned by
1191 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1192 * gdbarch.h, gdbarch.c: Regenerate
1193 * arch-utils.c (set_gdbarch_from_file,
1194 initialize_current_architecture, set_endian): Update.
1196 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1198 * c-lang.c: Set case sensitivity on for c_language_defn,
1199 cplus_language_defn, and asm_language_defn.
1200 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1201 * f-lang.c: Set case sensivitity off for f_language_defn.
1202 * jv-lang.c: Set case sensitivity on for java_language_defn.
1203 * language.h: Add enum case_mode, case_sensitivity.
1204 * language.c: Define case_mode, case_sensitivity. Set case
1205 sensitivity on for unknown_language_defn, auto_language_defn,
1206 and local_language_defn.
1207 (show_case_command,set_case_command,set_case_str): New static func.
1208 (set_type_range_case): New static func, replaces set_type_range ().
1209 (set_language_command,set_type_command,set_range_command,set_language):
1210 Call set_type_range_case ().
1211 (language_info): Print case sensitivity setting.
1212 (_initialize_language): Add set/show commands for 'case-sensitive'.
1213 Set default case mode 'auto'. Set default language 'auto'.
1214 * m2-lang.c: Set case sensitivity on for m2_language_defn.
1215 * p-lang.c: Set case sensitivity on for pascal_language_defn.
1216 * scm-lang.c: Set case sensitivity off for scm_language_defn.
1217 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
1220 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1222 * MAINTAINERS: Change my contact email for hp tests maintainership.
1224 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
1226 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
1227 arguments to fetch_instruction.
1229 2000-08-10 Kazu Hirata <kazu@hxi.com>
1231 * hppa_tdep.c: Fix a comment typo.
1232 * gdba.el: Likewise.
1234 2000-08-10 Tom Tromey <tromey@cygnus.com>
1236 * MAINTAINERS: Added myself with write-after-approval access.
1238 2000-08-10 J.T. Conklin <jtc@redback.com>
1240 * monitor.c (monitor_open): If a dcache has already been created,
1241 invalidate it rather than creating another.
1242 * ocd.c (ocd_open): Likewise.
1243 * remote-nindy.c (nindy_open): Likewise.
1244 * remote-sds.c (sds_open): Likewise.
1245 * remote-utils.c (gr_open): Likewise.
1246 * remote.c (remote_open_1, remote_cisco_open): Likewise.
1248 * dcache.c (dcache_alloc): Changed to take address of line as an
1249 argument, and to invalidate cache line before returning.
1250 (dcache_peek_byte): Updated.
1251 (dcache_poke_byte): Updated.
1253 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1255 From Greg McGary <greg@mcgary.org>:
1256 * partial-stab.h: Don't crash if pst is null.
1258 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1260 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
1261 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
1262 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
1263 (fxsave_offset): New variable.
1264 (FXSAVE_ADDR): New macro.
1265 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
1267 2000-08-08 Tom Tromey <tromey@cygnus.com>
1269 * jv-valprint.c (java_value_print): Only print non-null Strings.
1271 2000-08-09 Kevin Buettner <kevinb@redhat.com>
1273 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
1275 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
1277 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
1279 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
1280 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
1281 * irix4-nat.c (get_longjmp_target): Ditto.
1282 * irix5-nat.c (get_longjmp_target): Ditto.
1283 * jv-valprint.c (java_value_print): Ditto.
1284 * m3-nat.c (get_cprocs): Ditto.
1285 * m68k-tdep.c (get_longjmp_target): Ditto.
1286 * mips-nat.c (get_longjmp_target): Ditto.
1287 * mipsv4-nat.c(get_longjmp_target): Ditto.
1288 * pa64solib.c (read_dynamic_info): Ditto.
1289 * solib.c (elf_locate_base): Ditto.
1291 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
1293 * TODO: remove build_parse entry.
1295 2000-08-07 Kevin Buettner <kevinb@redhat.com>
1297 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
1298 add_abbrev_prefix_cmd): Protoize.
1300 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1302 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
1303 here, let the users of the macro do it.
1304 * symtab.h (ANOFFSET): Detect here if the section index is not
1306 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
1307 because some objfiles may not have that section at all.
1308 * coffread.c (cs_to_section): Ditto.
1309 * elfread.c (elf_symtab_read): Detect an uninitialized index
1311 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
1313 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
1314 ANOFFSET as an lvalue.
1315 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
1316 ANOFFSET as an lvalue.
1317 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
1320 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
1322 * parse.c (build_parse): don't write off the end of the std_regs
1325 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1327 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
1328 table if the symbol couldn't be found in the normal symbol table
1329 (i.e. if the shared object in question was stripped).
1331 2000-08-06 Kevin Buettner <kevinb@redhat.com>
1333 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
1334 Zaretskii for the prefatory comment.]
1335 * core-regset.c (fetch_core_registers): Protoize; revise
1338 2000-08-06 Christopher Faylor <cgf@cygnus.com>
1340 * win32-nat.c: Perform various gcc warning cleanups.
1341 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
1343 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
1344 (get_child_debug_event): Always reset last_sig. Always reset inferior
1346 (do_initial_child_stuff): New function. Called when attaching or
1347 starting a new inferior process.
1348 (child_attach): Use do_initial_child_stuff.
1349 (child_create_inferior): Ditto.
1350 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
1351 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
1353 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
1355 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
1356 it to GDB's current directory.
1357 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
1358 an empty string, to signal an uninitialized value.
1359 From Robert Hoehne <robert.hoehne@gmx.net>.
1361 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1363 * symtab.h (fixup_psymbol_section): Declare.
1364 * symtab.c (fixup_psymbol_section): Make extern.
1365 (fixup_section): Fix up section as well as bfd_section.
1366 * objfiles.c (objfile_relocate): Call fixup_symbol_section
1367 or fixup_psymbol_section before attempting to access
1368 the SYMBOL_SECTION component of a symbol or partial symbol.
1370 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1372 * minsyms.c (build_minimal_symbol_hash_tables): New function.
1373 (compact_minimal_symbols): Don't construct hash tables here.
1374 (install_minimal_symbols): Instead, construct them here.
1375 (msymbols_sort): And rebuild them here too.
1377 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
1378 and initial_length_size. Change type of ``length'' field to long.
1379 (read_initial_length, read_offset): New functions.
1380 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
1381 of just reading 4 bytes.
1382 (read_comp_unit_head): Likewise; also, call read_offset() to
1383 fetch the offset instead of just reading 4 bytes.
1384 (dwarf_decode_lines): Likewise.
1385 (read_comp_unit_head): Fix internal error message so it
1386 accurately reflects the function in which the error occurred.
1387 (dwarf2_build_psymtabs_hard): Properly account for size of the
1388 initial length field in the section.
1389 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
1391 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
1392 assume that the .text section will have index 0 in the
1393 section_offsets table.
1395 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1397 * remote.c (enum Z_packet_type): Define.
1398 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
1399 (remote_insert_watchpoint): Check watchpoint type.
1400 (watchpoint_to_Z_packet): New function.
1401 (enum packet_result): Define.
1402 (packet_ok): New function. Return enum packet_result.
1403 (init_all_packet_configs): New function.
1404 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
1405 init_all_packet_configs instead of initializing remote_protocol_P,
1406 remote_protocol_Z, remote_protocol_binary_download separatly.
1407 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
1408 remote_remove_watchpoint, remote_insert_watchpoint): Use
1409 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
1410 TARGET_HAS_HARDWARE_WATCHPOINTS.
1411 (set_remote_protocol_Z_software_bp_packet_cmd,
1412 show_remote_protocol_Z_software_bp_packet_cmd,
1413 set_remote_protocol_Z_hardware_bp_packet_cmd,
1414 show_remote_protocol_Z_hardware_bp_packet_cmd,
1415 set_remote_protocol_Z_write_wp_packet_cmd,
1416 show_remote_protocol_Z_write_wp_packet_cmd,
1417 set_remote_protocol_Z_read_wp_packet_cmd,
1418 show_remote_protocol_Z_read_wp_packet_cmd,
1419 set_remote_protocol_Z_access_wp_packet_cmd,
1420 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
1421 (remote_Z_packet_packet_detect): New variable.
1422 (show_remote_protocol_Z_packet_cmd,
1423 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
1425 (add_packet_config_cmd): Add argument legacy. Change syntax to
1426 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
1427 remote XXX-packet ...'' command using add_alias_cmd when legacy.
1428 (set_packet_config_cmd): Delete.
1429 (show_remote_cmd): New function.
1433 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1435 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
1436 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
1438 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1440 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
1441 * gdbarch.h, gdbarch.c: Regenerate.
1442 * valops.c (hand_function_call): Replace #ifndef
1443 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
1445 * d10v-tdep.c (d10v_gdbarch_init): Set
1446 extra_stack_alignment_needed to 0.
1447 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
1448 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
1449 NO_EXTRA_ALIGNMENT_NEEDED.
1451 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1453 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
1455 2000-08-03 Kevin Buettner <kevinb@redhat.com>
1457 * breakpoint.c (bpstat_alloc, map_catch_names,
1458 map_breakpoint_numbers): Protoize.
1460 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1462 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
1463 fputs_readable): Make string pointer arguments constant.
1465 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1467 * MAINTAINERS, TODO: Tweeks.
1469 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1471 * TODO (5.1): Update.
1473 2000-08-02 Kevin Buettner <kevinb@redhat.com>
1475 * alpha-tdep.c (alpha_extract_return_value): Protoize.
1477 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
1479 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
1480 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
1482 * gdbarch.c: Regenerated.
1484 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1486 * remote-vx.c (vx_add_symbols): Fix typos.
1488 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1490 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
1492 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
1493 * gdbarch.h, gdbarch.c: Regenerate.
1494 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
1496 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
1497 * d10v-tdep.c (d10v_gdbarch_init): Update.
1498 (struct gdbarch_tdep): Delete member register_sim_regno.
1499 (d10v_register_sim_regno): Delete function.
1501 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1503 * remote.c (enum packet_detect, packet_support_enums,
1504 packet_support_auto, packet_enable, packet_disable): Delete.
1505 (show_packet_config_cmd, set_packet_config_cmd,
1506 init_packet_config): Use add_set_auto_boolean_cmd.
1509 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1511 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
1512 udi_kill): Update function signatures so that match target vector.
1513 * MAINTAINERS: Update.
1515 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1519 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1521 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
1522 * gdbarch.h, gdbarch.c: Regenerate.
1523 * infcmd.c (do_registers_info): Make not static and
1525 * inferior.h (do_registers_info): Export.
1527 2000-08-01 Kazu Hirata <kazu@hxi.com>
1529 * MAINTAINERS: Add myself to "Write After Approval" list.
1531 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1533 * MAINTAINERS: Update list of target maintainers. List all
1535 (sh): Elena Zannoni is maintainer.
1536 (powerpc): Nick Duffek is a maintainer.
1538 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1540 * gdbarch.sh: Parse and save comments in the function_list. Print
1541 them out as part of the header. Convert all function definitions
1543 * gdbarch.h, gdbarch.c: Regenerate.
1545 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1547 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1548 function signatures so that they match catch_errors and
1549 make_cleanup callbacks.
1551 * tracepoint.c (encode_actions): Fix arguments passed to
1552 stringify_collection_list.
1554 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1556 * ppc-tdep.h: New file.
1557 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
1559 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
1561 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
1563 * rs6000-tdep.c (elf-bfd.h): Include.
1564 (gdbarch_tdep): Add field osabi to this struct.
1565 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
1566 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
1567 rs6000_frame_chain): No longer static.
1568 (process_note_abi_tag_sections, get_elfosabi): New static
1570 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
1571 also use Linux specific methods when the target is Linux.
1573 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
1574 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
1575 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
1576 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
1577 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
1578 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
1579 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
1580 (TDEPFILES): Add ppc-linux-tdep.o.
1582 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1583 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1584 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1585 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1586 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1587 ppc_linux_frameless_function_invocation,
1588 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1589 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1590 Removed declarations.
1591 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1593 * dink32-rom.c (dink32_regnames): Make array size implicit.
1595 * ppc-bdm.h (ppc-tdep.h): Include.
1597 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1598 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1599 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1602 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1603 Change return type to CORE_ADDR.
1604 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1606 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1608 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1610 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1611 parameter to avoid compiler warning.
1612 (fetch_regs_from_dump): Call get_hex() with the correct number of
1615 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1617 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1620 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1622 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1623 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1624 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1625 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1626 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1627 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1628 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1629 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1630 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1631 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1632 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1633 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1634 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1635 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1636 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1637 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1638 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1639 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1640 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1641 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1642 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1643 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1644 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1645 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1646 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1647 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1648 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1649 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1650 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1651 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1652 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1653 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1654 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1655 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1656 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1657 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1658 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1659 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1660 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1661 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1662 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1663 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1664 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1665 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1666 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1667 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1668 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1669 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1670 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1671 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1672 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1673 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1674 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1675 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1676 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1677 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1678 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1679 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1680 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1681 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1682 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1683 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1684 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1685 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1686 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1687 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1688 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1689 Convert old-style, pre-ISO function definitions to prototyped
1692 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1694 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1695 register_convert_to_raw, register_convert_to_virtual,
1696 register_convertible.
1697 (sh_sh4_register_convertible): New function.
1698 (sh_sh4_register_convert_to_virtual): New function.
1699 (sh_sh4_register_convert_to_raw): New function.
1700 Include floatformat.h.
1702 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1704 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1705 * configure.tgt: Recognize the 68hc11.
1706 * m68hc11-tdep.c: New file for 68hc11 target.
1707 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1709 * configure.tgt: When 68hc11, set gdb_multi_arch.
1711 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1713 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1714 or makefile fragment.
1715 * acconfig.h (GDB_MULTI_ARCH): Add.
1716 * config.in, configure: Regenerate.
1718 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1719 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1720 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1721 * gdbarch.h, gdbarch.c: Regenerate.
1723 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1724 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1725 is less than pure multi-arch.
1727 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1729 * config/convex/tm-convex.h: Remove stray control characters.
1730 * config/m68k/tm-altos.h: Ditto.
1731 * config/tahoe/tm-tahoe.h: Ditto.
1733 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1735 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1736 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1737 sh_fetch_pseudo_register, sh_store_pseudo_register,
1738 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1739 they should be numbered as drx fvy where x and y are multiples of
1740 2 and 4 respectively.
1742 * config/sh/tm-sh.h: Fix names of pseudo regs.
1744 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1746 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1748 (DO_REGISTERS_INFO): Define.
1750 * sh-tdep.c (sh_sh4_register_name): New function.
1751 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1752 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1754 (sh_show_regs_command): New function. Actual function called by
1756 (sh_register_byte): Rename to...
1757 (sh_default_register_byte): ...New function.
1758 (sh_sh4_register_byte): New function.
1759 (sh_register_raw_size): Rename to...
1760 (sh_default_register_raw_size): ...New function.
1761 (sh_sh4_register_raw_size): New function.
1762 (sh_sh4_register_virtual_type): New function.
1763 (sh_sh4_build_float_register_type): New function.
1764 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1766 (fv_reg_base_num, dr_reg_base_num): New functions.
1767 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1768 sh_do_fp_register, sh_do_register, sh_print_register,
1769 sh_do_registers_info): New functions.
1770 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1771 architecture specific parts.
1772 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1774 2000-07-24 Jim Blandy <jimb@redhat.com>
1776 * dwarf2read.c (read_structure_scope): Correct overzealous
1777 addition of cu_header argument.
1779 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1781 * TODO: Update. Two of my java patches are in.
1783 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1785 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1786 to the gdbarch structure.
1787 * gdbarch.c: Regenerate.
1788 * gdbarch.h: Regenerate.
1789 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1791 * regcache.c (write_register, read_register, write_register_bytes,
1792 write_register_gen, read_register_bytes, read_register_gen):
1793 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1794 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1796 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1798 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1799 * gdbarch.c: Regenerate.
1800 * gdbarch.h: Regenerate.
1801 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1803 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1805 * language.c: Include jv-lang.h.
1806 (lang_bool_type): Add case for java booleans.
1808 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1810 * dwarf2read.c (address_size): Delete file wide global.
1811 (struct comp_unit_head): Add signed_addr_p;
1812 (read_comp_unit_head): New function.
1813 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1814 read_comp_unit_head to parse the debug_info header.
1815 (read_address): Add parameters cu_header and bytes_read. When
1816 specified, sign extend the address.
1818 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1819 die_containing_type, die_type, dwarf_decode_lines,
1820 dwarf2_add_field, dwarf2_add_member_fn,
1821 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1822 process_die, psymtab_to_symtab_1, read_array_type,
1823 read_enumeration, read_attribute, read_common_block,
1824 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1825 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1826 read_structure_scope, read_subroutine_type, read_tag_const_type,
1827 read_tag_pointer_type, read_tag_ptr_to_member_type,
1828 read_tag_reference_type, read_type_die, read_typedef,
1829 tag_type_to_type): Pass cu_header parameter.
1831 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1833 * regcache.c (read_register, read_register_bytes): Fix typos.
1835 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1837 * thread.c (thread_apply_all_command): Update thread list first.
1838 * printcmd.c (printf_command): Guard against 0-length string.
1839 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1840 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1841 (FRAME_SAVED_PC): Ditto.
1842 (FRAME_CHAIN): Ditto.
1844 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1846 * valarith.c (value_sub): Call check_typedef.
1848 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1850 * thread.c (free_thread): New function.
1851 (init_thread_list): Always zero highest_thread_num. Call
1852 free_thread() instead of free().
1853 (delete_thread): Move thread cleanup code to free_thread().
1855 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1857 Multiarch the sh target.
1859 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1860 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1863 (struct frame_extra_info): Define.
1864 (sh_register_raw_size, sh_register_virtual_size,
1865 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1866 sh_frame_saved_pc, sh_skip_prologue,
1867 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1868 sh_extract_struct_value_address, sh_use_struct_convention,
1869 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1870 sh_saved_pc_after_call, sh_generic_register_name,
1871 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1872 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1873 sh_frame_args_address, sh_frame_locals_address,
1874 sh_coerce_float_to_double, sh_default_store_return_value,
1875 sh3e_sh4_store_return_value, sh_generic_show_regs,
1876 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1877 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1878 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1879 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1880 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1881 sh_show_regs): Delete functions.
1882 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1883 sh_pop_frame, sh_extract_return_value): Update
1885 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1886 (struct gdbarch_tdep): Define.
1887 Remove all unnecessary defines.
1889 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1891 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1893 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1894 runtime check instead.
1895 (e7000_wait): Ditto.
1897 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1898 and SPC register numbers.
1899 (sh3_regnames, sh3e_regnames): Don't specify a size.
1901 * config/h8300/tm-h8300.h: Add comment.
1903 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1905 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1906 bfd_elf_get_arch_size to bfd_get_arch_size.
1908 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1910 From Richard Henderson <rth@cygnus.com>:
1911 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1912 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1915 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1917 * valops.c (value_struct_elt): Change error message
1919 2000-07-17 matthew green <mrg@redhat.com>
1921 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1923 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1925 * values.c (value_as_pointer): When VAL is an integer, explictly
1926 cast to a pointer before converting to a CORE_ADDR.
1927 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1928 real void pointer instead of an integer.
1930 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1932 * valops.c (typecmp): Seperate loop into two, add support for
1933 references. This way, we can say a reference to a pointer to a
1934 char is compatible with a pointer to a char. Before, this would
1937 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1939 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1940 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1941 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1942 rs6000_pc_in_call_dummy.
1943 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1945 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1946 handled by multi-arched rs6000-tdep.c.
1948 2000-07-14 Nick Clifton <nickc@cygnus.com>
1950 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1953 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1955 * parse.c: Include inferior.h.
1957 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1959 * regcache.c (registers_changed, registers_fetched): Use
1960 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1962 This change adds pseudo-register capability to GDB.
1963 Pseudo-registers are handled like registers, but they
1964 don't come from or live on the target. They may be
1965 aliases for an existing register, or they may be computed.
1966 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1967 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1968 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1969 # regcache.c (registers_changed): Mark pseudo-registers
1970 invalid, as well as real registers.
1971 (registers_fetched): Do not mark pseudo-registers as fetched
1972 at the same time as other (real) registers.
1973 (read_register_bytes): Fetch pseudo-registers (if any) from
1974 the target architecture module instead of from the target.
1975 (read_register_gen): Ditto.
1976 (read_register): Ditto.
1977 (write_register_bytes): Store pseudo-registers (if any) to
1978 the target architecture module instead of to the target.
1979 (write_register_gen): Ditto.
1980 (write_register): Ditto.
1981 (build_regcache): Allocate enough register_valid space for
1982 pseudo-registers as well as normal (real) ones.
1983 * parse.c (target_map_name_to_register): Include pseudo-regs.
1985 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1987 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1990 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1992 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1995 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1997 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1998 all old style K&R function definitions to ISO-C.
1999 (struct gdbarch_tdep): Add mips_abi_string.
2000 (mips_gdbarch_init): Initialize.
2001 (mips_dump_tdep): Print mips_abi_string and other values.
2002 (mips_push_arguments): Add more detailed tracing.
2004 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2006 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2007 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2008 mips_saved_pc_after_call): Use read_signed_register when
2009 extracting register value. Ensures all addresses are sign
2011 (mips_read_pc): New function. Return sign extended address.
2012 (mips_gdbarch_init): Set gdbarch_read_pc.
2014 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2016 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2017 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2018 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2020 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2022 (_initialize_remote_mips): Add ``set mask-address'' command.
2024 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2025 with "set mips mask-address". Implement using
2026 add_set_auto_boolean_cmd.
2027 (struct gdbarch_tdep): Add default_mask_address_p.
2028 (mips_mask_address_p, show_mask_address): New functions.
2029 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2031 (mips_gdbarch_init): Set default_mask_address_p to zero.
2032 (mips_dump_tdep): Print value of mask_address_p.
2034 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2036 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2038 (print_address_numeric): To here.
2041 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2043 * symtab.c: Use paddr_nz() to print addresses.
2045 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2047 * value.h (read_register, read_signed_register): Change return
2049 (read_signed_register, read_signed_register_pid): Declare.
2051 * regcache.c (read_register, read_register_pid): Update.
2052 (read_signed_register_pid, read_signed_register): New functions.
2054 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2056 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2057 16 byte boundary. Align allocated argument space using
2058 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2059 and floating-point registers. Use fp_register_arg_p to determine
2060 if float_argreg should be aligned.
2062 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2064 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2065 sh_store_return_value().
2066 * sh-tdep.c (sh_store_return_value): New function. Store the
2067 value returned by a function into the appropriate register.
2069 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2071 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2072 instructions, try to see if the symbol table can be of help, by
2073 calling after_prologue(). If this doesn't work, call
2074 skip_prologue_hard_way().
2075 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2076 more instruction pattern matching for pushing of arguments, and
2077 manipulation of r14.
2078 (after_prologue): New function. Use symbol table info to determine
2079 the end of the prologue, if possible.
2081 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2083 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2084 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2085 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2086 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2087 read_pc_pid, supply_register, write_register_pid, write_register,
2088 read_register_pid, read_register, write_register_bytes,
2089 read_register_bytes, write_register_gen, read_register_gen,
2090 registers_fetched, registers_changed, find_saved_register,
2091 read_relative_register_raw_bytes, default_get_saved_register,
2092 read_relative_register_raw_bytes_for_frame, get_saved_register):
2093 Move from this file into new file regcache.c.
2094 (register_valid, registers_pid, registers): Ditto.
2095 * regcache.c: New file to hold the register cache.
2096 (register_cached): New function to read register_valid array.
2097 * value.h (register_cached): Declare.
2098 * defs.h (default_get_saved_register): Delete decl of static function.
2099 * Makefile.in: Add regcache module.
2101 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2103 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2104 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2105 isdigit after while keyword.
2107 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2109 * TODO: Remove readline 4.1 import item.
2111 2000-07-09 Nick Duffek <nsd@redhat.com>
2113 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2115 (rank_one_type): Use strcmp instead of == to compare type names.
2116 Don't swap parm with arg when checking TYPE_CODE_REF types.
2117 * valops.c (find_overload_match): Fix indentation. Compare
2118 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2121 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2123 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2124 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2126 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2128 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2129 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2130 INNER_THAN): Macros.
2132 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2133 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2134 Remove ``lenient'' argument.
2135 (mips_saved_pc_after_call): New function.
2136 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2137 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2138 skip_prologue, saved_pc_after_call.
2140 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2142 * config/i386/tm-linux.h: Add longjmp support.
2143 (JB_ELEMENT_SIZE, JB_PC): New defines.
2144 (GET_LONGJMP_TARGET): Define.
2145 (get_longjmp_target): Add prototype.
2147 * breakpoint.c (bpstat_what): Keep returning
2148 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2149 breakpoints instead of signalling an error by returning
2150 BPSTAT_WHAT_STOP_NOISY.
2152 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2154 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2156 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2158 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2159 inside ATTACH_NO_WAIT conditional since we are not about to
2160 stop soon if we're not calling wait_for_inferior.
2162 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2164 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2165 line. configure.in assumes this.
2167 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2169 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2171 * configure: Re-generate.
2173 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2175 * top.h (command_loop_marker), top.c (command_loop_marker):
2177 * event-top.c (command_handler), top.c (simplified_command_loop,
2178 command_loop): Use null_cleanup instead of command_loop_marker.
2180 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2182 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2184 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2185 * configure, config.in: Re-generate.
2187 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2189 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2190 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2192 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2196 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2200 2000-07-03 Chris Faylor <cfg@cygnus.com>
2202 Committed by Elena Zannoni <ezannoni@cygnus.com>
2203 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2205 (sh_frame_find_saved_regs): Ditto.
2206 (sh_find_callers_reg): Stop if pc is zero.
2208 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2210 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2211 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
2214 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2216 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
2218 2000-06-26 Kevin Buettner <kevinb@redhat.com>
2220 * copying.awk: Eliminate use of PARAMS from this file.
2222 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2224 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
2225 to determine if any arguments were written to the stack. Do not
2228 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2230 * command.h (add_set_auto_boolean_cmd): Add declaration.
2231 (enum var_types): Add var_auto_boolean.
2233 * command.c (add_set_auto_boolean_cmd): New function.
2234 (do_setshow_command): Recognize auto_boolean.
2235 (parse_binary_operation): Recognize enable and disable.
2236 (parse_auto_binary_operation): Parse auto binary variables.
2240 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2242 * mips-tdep.c (fp_register_arg_p): New function.
2243 (mips_push_arguments): Use. Do not pass floating point arguments
2244 on in an integer register.
2246 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
2248 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
2249 as pascal source file extensions.
2251 2000-06-19 J.T. Conklin <jtc@redback.com>
2253 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
2254 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
2255 breaking transfer into chunks and using nindy_fetch_word() and
2258 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
2259 of breaking transfer into chunks and using gr_fetch_word() and
2262 * remote.c (remote_fetch_word, remote_store_word): Removed.
2264 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
2265 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
2267 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
2268 * dcache.c (dcache_fetch, dcache_poke): Removed.
2270 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
2272 * defs.h: define language_pascal in language enumeration.
2273 * language.h: define _LANG_pascal macro.
2274 * language.c: add language_pascal support in all language dependant
2277 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2279 * mips-tdep.c (mips_debug): New variable.
2280 (_initialize_mips_tdep): Add command "set debug mips".
2281 (mips_push_arguments): Add code to dump the argument list as it is
2284 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2286 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
2287 strut containing a floating-point into an FP register.
2289 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2291 * remote-mips.c: Include <ctype.h>
2292 (mips_receive_header): Write printable characters to gdb_stdtarg
2293 instead of gdb_stdlog. Only count non-printables as invalid.
2294 (mips_syn_garbage): Reduce to 10.
2296 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2298 * mips-tdep.c (mips_gdbarch_init): When the object file header
2299 specifies EABI64, select EABI64 and not EABI32.
2301 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2303 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
2304 support. Incorporate most of tm-rs6000.h.
2305 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2306 (rs6000_set_host_arch_hook): Declare.
2307 (read_memory_addr): Define.
2308 (pop_frame): Rename to rs6000_pop_frame.
2309 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
2310 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
2311 dummy frame handling.
2312 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
2313 rs6000_frame_saved_pc, frame_get_saved_regs,
2314 frame_initial_stack_address, rs6000_frame_chain,
2315 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
2316 of read_memory_integer.
2317 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
2318 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
2319 frame_get_saved_regs, frame_initial_stack_address,
2320 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
2321 (skip_prologue): Recognize some 64-bit stack adjustments.
2322 (push_dummy_frame, pop_dummy_frame, set_processor,
2323 show_processor): Delete.
2324 (frame_get_saved_regs): Manipulate saved register addresses using
2325 CORE_ADDR instead of int.
2326 (rs6000_create_inferior): New function.
2327 (register_names_*[]): Change to struct reg registers_*[].
2328 (variants[]): Assimilate into multi-arch approach.
2329 (register_names_*[], variants[]): Refer to pre-PowerPC
2330 architectures as POWER instead of RS6000.
2331 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
2332 (vmap_secs, xcoff_relocate_symtab): Cast addresses
2333 to unsigned long to avoid sign-extension errors.
2334 (set_host_arch): New function.
2335 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
2336 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
2337 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
2338 * symfile.c (find_sym_fns): Remove special xcoff kludge.
2339 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
2340 (process_linenos): Query line struct size from coff
2341 backend instead of using compile-time constant.
2342 (enter_line_range): Likewise.
2343 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
2344 record_debugformat() if appropriate.
2345 (process_xcoff_symbol): Access symbol addresses using
2346 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
2347 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
2348 (scan_xcoff_symtab): Likewise. Query syment struct size from
2349 coff backend instead of using compile-time constant.
2350 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
2351 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
2352 that this Makefile variable get set to. (From Kevin Buettner.)
2353 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
2354 the TOC doesn't overflow. (From Kevin Buettner.)
2355 * config/powerpc/tm-ppc-aix.h: Move config decisions to
2356 multi-arched rs6000-tdep.c.
2357 * config/rs6000/tm-rs6000.h: Likewise.
2358 (GDB_MULTI_ARCH): Define.
2359 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
2360 (is_magic_function_pointer): Replace with
2361 rs6000_convert_from_func_ptr_addr.
2362 (TARGET_CREATE_INFERIOR_HOOK): Define.
2363 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2364 (rs6000_set_host_arch_hook): Declare.
2365 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
2367 2000-06-15 Kevin Buettner <kevinb@redhat.com>
2369 * v850ice.c: Eliminate use of PARAMS from this file.
2371 2000-06-15 Michael Snyder <msnyder@cygnus.com>
2373 * valops.c (value_cast): Break up long lines.
2374 * utils.c: Fix comment typo.
2376 2000-06-14 Jim Blandy <jimb@redhat.com>
2378 * dwarf2read.c (dump_die): Use the proper printf format for
2379 printing DW_UNSND values; they're longs now.
2381 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
2382 at least some platforms, so print it out too.
2384 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
2386 * dwarf2read.c (struct attribute): Change unsnd and snd field types
2388 (read_8_bytes): Change return type to long.
2389 (read_unsigned_leb128): Change return type to long. Change type of
2390 local result to long. Cast argument of left shift to long.
2391 (read_signed_leb128): Likewise.
2393 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
2395 Add support for Pascal language. Part 1: new files.
2396 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
2398 2000-06-13 Kevin Buettner <kevinb@redhat.com>
2400 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
2402 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
2404 * configure.host (hppa*64*): Renamed from hppa2.0w per
2405 gcc/binutils changes.
2406 * configure.tgt: Similarly.
2408 2000-06-12 Bill Nottingham <notting@redhat.com>
2410 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2412 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
2413 is deprecated. Use PT_CFM instead.
2415 2000-06-12 Michael Snyder <msnyder@cygnus.com>
2417 * breakpoint.c (breakpoint_thread_match): Fix comment.
2419 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
2421 * valops.c (value_assign): Adjust the length to take into
2422 consideration that we are not starting from the beginning.
2424 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2426 * symfile.c (add_symbol_file_command): Properly reformat "else if"
2428 * coffread.c (coff_symtab_read): Ditto.
2430 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2432 * Makefile.in (SER_HARDWIRE): Set using autoconf.
2433 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
2434 * configure: Re-generate.
2436 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
2438 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
2439 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
2440 config/sparc/nbsd.mh, config/sparc/linux.mh,
2441 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
2442 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
2443 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
2444 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
2445 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
2446 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
2447 config/m68k/m68klynx.mh, config/m68k/linux.mh,
2448 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
2449 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
2450 config/i386/i386dgux.mh, config/i386/fbsd.mh,
2451 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
2452 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
2453 ser-tcp.o from XDEPFILES.
2454 * config/ia64/linux.mh: Ditto.
2458 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2460 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
2461 (struct gdbarch_tdep): Add gdb_target_is_mips64.
2462 (mips_addr_bits_remove): Update.
2463 (mips_gdbarch_init): Initialize.
2465 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
2466 GDB_TARGET_IS_MIPS64): Delete.
2468 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2470 * mips-tdep.c: Include "symcat.h".
2471 (mips_dump_tdep): Print all known but not yet multi-arched values.
2473 2000-06-12 Mark Kettenis <kettenis@gnu.org>
2475 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
2476 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
2477 (i386_fix_call_dummy): Add prototype.
2478 * i386-tdep.c (i386_fix_call_dummy): New function based on the
2479 code from the old FIX_CALL_DUMMY macro.
2481 2000-06-12 Kevin Buettner <kevinb@redhat.com>
2483 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
2485 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2487 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
2490 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
2492 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
2494 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
2496 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
2498 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
2499 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
2500 (info_dll_command): Use the pager for displaying DLLs since there are
2503 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2505 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
2506 * configure.in (targ_archs): Clear out secondary components.
2507 * configure: Regenerate.
2509 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2511 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
2512 (struct gdbarch_registration): Ditto.
2513 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
2514 for external dump functions. Dump the macro value. Call target
2516 (gdbarch_register): New function.
2517 (gdbarch_registrary): Replace gdbarch_init_registrary.
2518 * gdbarch.h, gdbarch.c: Re-generate.
2519 * arch-utils.c (set_arch): Update.
2521 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
2522 (mips_gdbarch_init): From here.
2524 * maint.c (maintenance_print_architecture): New function.
2525 (_initialize_maint_cmds): Add command ``maintenance print
2528 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2530 * command.h, monitor.h: Eliminate use of PARAMS from these
2533 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2535 * config/i386/tm-embed.h: New file. Specific for embedded targets
2536 like i386-elf, i386-coff and i386-aout.
2537 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
2540 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2542 * MAINTAINERS: Add myself to gdbtk list.
2544 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2546 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2548 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2550 * configure.in: Replace misplaced CONFIG_ADD by the correct
2552 * configure, config.in: Regenerate.
2554 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2556 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2557 With typed registers we may have the location information in this field,
2558 in addition to VALUE_ADDRESS (which was already being copied).
2560 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2562 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
2563 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
2564 COERCE_FLOAT_TO_DOUBLE): Delete.
2565 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2566 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2567 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
2568 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
2571 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
2572 TARGET_PTR_BIT): Delete definitions.
2573 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2574 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
2575 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
2576 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
2577 ABI. If all else fails, assume O32.
2579 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2581 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2583 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2584 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2585 config/mips/tm-tx39.h: Delete definition of
2586 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2587 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2588 FPU. bfd_mach_mips4650 FPU is single precision.
2590 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2591 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2592 * mips-tdep.c: To here. Change to an enum.
2594 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2596 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2597 to determine the default architecture / target.
2598 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2599 * configure, config.in: Regenerate.
2601 * arch-utils.c (set_endian): Better separate multi-arch and non-
2603 (set_endian_from_file): Call internal_error when multi-arch.
2604 (initialize_current_architecture): Rewrite logic selecting a byte
2605 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2606 (version.h): Include.
2608 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2609 config/mips/tm-bigmips.h: Delete definition of
2610 TARGET_BYTE_ORDER_DEFAULT.
2612 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2614 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2615 strings using follow_fork_mode_ask and not "ask".
2617 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2619 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2620 constant char pointers.
2621 (complete_on_enum): Change ``enumlist'' to a constant char
2623 (struct cmd_list_element): Ditto for member ``enums''.
2624 * command.c (complete_on_enum, add_set_enum_cmd,
2625 do_setshow_command): Update.
2627 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2628 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2629 construct the follow_fork_mode_kind_names.
2630 (set_follow_fork_mode_command): Delete function.
2631 (_initialize_infrun): Update.
2632 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2633 Use follow_fork_mode_* variables directly instead. Call
2634 internal_error instead of error when unimplemented "ask" mode.
2636 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2637 schedlock_on, schedlock_step): Update.
2638 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2639 logbase_ascii, logbase_enums): Update.
2640 * remote.c (packet_support_enums, packet_support_auto,
2641 packet_enable, packet_disable, struct packet_config): Update.
2642 * arch-utils.c (initialize_current_architecture,
2643 set_architecture_string): Update.
2644 (endian_big, endian_little, endian_auto, endian_enum,
2645 set_endian_string): Update.
2646 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2647 disassembly_flavor): Update.
2648 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2649 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2650 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2651 (_initialize_arm_tdep): Ditto.
2655 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2657 * thread.c (make_cleanup_restore_current_thread,
2658 do_restore_current_thread_cleanup): New functions.
2659 (thread_apply_all_command, thread_apply_command): Use. Call
2660 do_cleanups when finished.
2662 * defs.h (make_cleanup_func): Delete typedef.
2665 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2667 * arch-utils.c (target_byte_order, target_byte_order_auto,
2668 show_endian, set_endian, set_endian_big, set_endian_little,
2669 set_endian_auto, set_endian_from_file, enum set_arch,
2670 target_architecture_auto, set_architecture_string,
2671 target_architecture_hook, target_architecture, arch_ok, set_arch,
2672 set_architecture_from_arch_mach, set_architecture_from_file,
2673 show_architecture, set_architecture, info_architecture,
2674 set_gdbarch_from_file, initialize_current_architecture): Copy from
2675 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2676 commands to use enums.
2677 (_initialize_gdbarch_utils): Fix name.
2678 * arch-utils.h (set_architecture_from_arch_mach,
2679 target_architecture_hook): Copy from gdbarch.h.
2680 * gdbarch.sh: Update.
2681 * gdbarch.h, gdbarch.c: Re-generate.
2685 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2687 * Makefile.in (v850-tdep.o): Specify dependencies.
2688 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2691 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2693 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2694 * configure: Regenerate.
2696 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2698 * command.c (do_setshow_command): Accept an enum option immediatly
2699 when it is an exact match.
2701 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2703 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2704 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2705 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2706 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2707 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2708 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2709 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2711 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2713 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2715 * gdbarch.sh (generic_register_convertible_not,
2716 frame_num_args_unknown): Move from here.
2717 * arch-utils.c (generic_register_convertible_not,
2718 frame_num_args_unknown): To here.
2719 * arch-utils.h (frame_num_args_unknown): Add declaration.
2720 * gdbarch.h, gdbarch.c: Re-generate.
2722 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2724 * remote-mips.c (mips_open): Select the default monitor prompt
2725 based on the target ISA.
2727 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2728 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2729 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2730 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2731 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2732 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2733 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2734 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2736 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2738 * c-exp.y (yylex): template handling fixes.
2740 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2742 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2745 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2746 searches on C++ when we fail the binary search, by doing the
2747 binary search right.
2749 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2751 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2753 * bcache.c (hash): Change to newer hash function.
2755 * bcache.h (hash): Prototype for hash function
2757 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2759 (dwarf2_cached_types): New variable that is the cached types.
2760 (tag_type_to_type): Do the actual caching of types here.
2762 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2764 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2765 Renamed from HAVE_R_FS.
2766 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2767 * configure, config.in: Regenerated.
2769 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2771 * TODO: Update. Mention GNU/Linux/SPARC problems.
2773 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2775 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2776 to a void pointer. Update initial values.
2777 * gdbarch.h, gdbarch.c: Re-generate.
2779 * findvar.c (address_to_signed_pointer,
2780 signed_pointer_to_address): New functions.
2781 * inferior.h (signed_pointer_to_address,
2782 signed_address_to_pointer): Declare.
2784 * inferior.h, findvar.c (unsigned_pointer_to_address,
2785 address_to_unsigned_pointer): Rename generic_address_to_pointer
2786 and generic_pointer_to_address. Update signatures to match
2789 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2790 Define. MIPS has signed pointers.
2792 * defs.h, utils.c (host_pointer_to_address,
2793 address_to_host_pointer): New functions.
2794 * irix5-nat.c (next_link_map_member, first_link_map_member),
2795 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2797 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2798 function signature to match catch_errors_ftype.
2800 * TODO: Update. GDB builds using the IRIX native compiler.
2802 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2804 * defs.h (strsignal, safe_strsignal): Delete declarations.
2805 * utils.c (safe_strsignal): Delete.
2806 * corelow.c (core_open): Replace save_strsignal with
2807 target_signal_to_string + target_signal_from_host.
2808 * TODO: Document problems with target_signal_from_host.
2810 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2812 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2813 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2814 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2815 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2816 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2817 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2818 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2819 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2820 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2821 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2822 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2823 PARAMS from function pointer declarations.
2825 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2827 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2828 flushed before deleting and restoring it.
2829 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2831 (handle_load_dll): Split into two functions so that WFI can handle
2832 shared library events.
2833 (child_solib_loaded_library_pathname): New function.
2834 (child_clear_solibs): New function. Clears shared library list.
2835 (child_solib_add): New function. Adds shared library symbols.
2836 (dll_symbol_command): New function. Handles "dll-symbol" command.
2837 (info_dll_command): New function. Handles info
2838 "sharedlibrary" command.
2839 (handle_exceptions): Eliminate 'ignore_trap' argument.
2840 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2841 appropriate. Break out on most events to allow WFI to handle stuff.
2842 (child_wait): Accomodate get_child_debug_event changes.
2843 (child_attach): Clear thread list and list of loaded dlls.
2844 (child_create_inferior): Clear list of loaded dlls. Use
2845 wait_for_inferior in a loop to look for first "trap".
2846 (child_resume): Avoid accessing a possibly-freed thread pointer.
2847 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2848 sharedlibrary" commands.
2849 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2851 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2853 * win32-nat.c: Fix up gcc warnings throughout.
2854 (handle_load_dll): Change DLL name to lower case.
2855 (handle_exception): Add a second argument indicating whether a
2856 breakpoint should be ignored. Return a 0 if the breakpoint was
2858 (get_child_debug_event): Pass argument to handle_exception to control
2859 whether a breakpoint should be ignored.
2860 (child_create_inferior): Use modern cygwin API. Explicitly clear
2861 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2862 of first breakpoint.
2864 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2866 * configure.in: Detect correct versions of dlltool and windres when
2868 * configure: Regenerate.
2870 2000-06-02 J.T. Conklin <jtc@redback.com>
2872 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2873 * config/i386/nbsdelf.mt: New file.
2874 * config/i386/tm-nbsdelf.h: New file.
2876 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2877 the more explicit config/tm-nbsd.h.
2879 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2881 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2882 register number when used as index into fpr_regs array.
2884 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2886 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2887 TARGET_LONG_DOUBLE_FORMAT): Delete.
2889 * gdbarch.sh: Add support for parameterized expressions.
2890 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2891 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2892 * gdbarch.h, gdbarch.c: Regenerate.
2894 * arch-utils.c (default_single_format, default_double_format,
2895 default_long_double_format): New functions. Include
2897 * arch-utils.h: Declare.
2899 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2900 Note that long double is 64 bit, the rest are 32 bit. Include
2903 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2905 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2907 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2909 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2910 thread_db library) may cause this function to be called with an
2911 illegal address, in which case procfs_to_xfer_memory will
2912 return zero. Return an error code instead of looping forever.
2914 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2916 * TODO: More suggestions added.
2918 2000-06-01 Klee Dienes <kdienes@apple.com>
2920 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2921 Mac OS X and Objective C components (to be contributed).
2923 2000-05-31 J.T. Conklin <jtc@redback.com>
2925 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2926 and i[3456]86-*-netbsdelf*.
2927 * config/i386/nm-nbsdelf.h: New file.
2928 * config/i386/nbsdelf.mh: New file.
2930 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2931 the more explicit config/nm-nbsd.h.
2932 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2934 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2936 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2938 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2939 native configurations.
2941 * i386bsd-nat.c: Include "gregset.h".
2942 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2943 of CANNOT_FETCH_REGISTER, if not already defined.
2944 (supply_gregset): Call supply_register with NULL as its second
2945 argument instead of supplying our own zeroed out buffer.
2946 (fill_gregset): Copy contents of correct registers instead of the
2947 contents of register REGNO.
2949 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2951 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2952 patch which removed use of PARAMS from declaration. This
2953 file should not have been touched as it is supposed to track
2954 the version in glibc.
2956 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2958 Add support for FreeBSD/Alpha.
2959 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2960 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2961 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2962 config/alpha/xm-fbsd.h: New files.
2964 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2966 * MAINTAINERS: Add myself to "Write After Approval" list.
2968 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2970 * TODO: Re-organize.
2972 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2974 * gdbarch.sh: Add field ``postdefault''. Rename fields
2975 ``startup'' and ``default'' to ``staticdefault'' and
2976 ``predefault''. Fix initialization of valid_p. Create/compare
2979 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2981 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2983 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2984 GDB_FPREGSET_TYPE): Delete.
2986 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2988 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2989 * symtab.c (make_cleanup_free_search_symbols,
2990 do_free_search_symbols_cleanup): New functions.
2991 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2992 (search_symbols): Pass ``sr'', and not its address, to
2993 make_cleanup_free_search_symbols.
2995 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2997 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2999 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3001 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3002 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3003 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3004 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3005 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3006 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3007 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3008 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3009 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3010 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3011 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3012 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3013 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3014 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3015 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3016 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3017 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3018 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3019 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3020 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3021 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3022 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3023 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3024 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3025 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3026 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3027 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3028 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3029 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3030 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3031 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3032 config/mips/tm-embed.h, config/mips/tm-mips.h,
3033 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3034 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3035 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3036 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3037 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3038 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3039 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3040 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3041 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3042 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3043 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3044 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3045 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3046 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3047 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3048 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3049 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3050 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3051 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3052 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3053 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3054 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3055 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3056 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3057 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3058 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3059 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3060 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3061 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3062 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3063 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3064 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3065 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3066 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3067 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3068 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3069 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3070 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3071 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3072 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3073 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3074 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3075 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3076 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3077 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3078 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3079 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3080 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3081 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3082 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3083 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3084 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3085 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3086 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3087 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3088 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3089 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3090 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3091 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3092 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3093 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3094 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3097 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3099 * gregset.h: New file. Typedefs for gdb_gregset_t and
3100 gdb_fpregset_t, prototypes for supply_gregset and friends.
3101 * procfs.c: Include gregset.h. Delete local prototypes for
3102 supply_gregset etc., and local typedef gdb_gregset_t etc.
3103 * sol-thread.c: Include gregset.h, delete local prototypes,
3104 add appropriate casts to gdb_gregset_t.
3105 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3106 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3107 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3108 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3109 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3110 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3111 * config/sparc/nm-sun4sol2.h: Ditto.
3112 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3113 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3115 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3117 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3118 * config.in, configure: Re-generate.
3120 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3122 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3123 (skip_hurd_resolver): New.
3124 (arm_linux_skip_solib_resolver): New.
3125 (arm_skip_solib_resolver): Removed.
3127 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3128 arm_linux_skip_solib_resolver.
3130 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3132 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3133 * configure.in: Add checks for r_fs and r_gs members of
3135 * config.in, configure: Regenerated.
3137 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3139 * ser-go32.c: Remove PARAMS.
3141 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3143 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3144 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3145 * config.in, configure: Re-generate.
3146 * gdb_dirent.h: New file
3148 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3149 * core-aout.c: Ditto.
3150 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3152 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3154 * config.in: Regenerate.
3156 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3158 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3159 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3160 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3162 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3164 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3165 (enable-tui): Convert Makefile configury to use the same mechanism
3168 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3170 (all-tui): Delete target.
3171 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3172 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3173 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3174 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3175 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3176 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3177 SUBDIR_TUI_UNINSTALL): Define.
3181 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3183 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3184 * MAINTAINERS: Update Jim Ingham's address.
3186 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3188 Add support for FreeBSD/i386 ELF.
3189 * i386bsd-nat.c: New file.
3190 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3191 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3192 (NUM_REGS): Remove redefinition.
3193 (USE_STRUCT_CONVENTION): Define.
3194 (i386_float_info): Remove prototype.
3195 (FLOAT_INFO): Remove define.
3196 (JB_ELEMENT_SIZE): Define to 4.
3197 (JB_PC): Define to 0.
3198 (GET_LONGJMP_TARGET): Define.
3199 (SIGTRAMP_START, SIGTRAMP_END): Define.
3200 (SIGCONTEXT_PC_OFFSET): Define.
3201 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3202 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3203 (FETCH_INFERIOR_REGISTERS): Define.
3204 (ATTACH_DETACH): Define.
3205 (kernel_u_size): Remove PARAMS.
3206 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3208 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3210 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3211 Only define aliases for struct members from <link.h> if
3213 * config/i386/xm-fbsd.h: New file.
3214 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
3215 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
3216 core-regset.o i387-nat.o i386bsd-nat.o.
3218 2000-05-24 Michael Snyder <msnyder@cygnus.com>
3220 * findvar.c (value_from_register): Factor code, simplify logic.
3222 2000-05-23 J.T. Conklin <jtc@redback.com>
3224 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
3225 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
3226 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
3227 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
3228 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
3229 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
3231 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
3232 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
3233 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
3234 (fetch_inferior_registers): Likewise.
3235 (store_inferior_registers): Likewise.
3237 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
3238 floating point registers.
3239 (store_inferior_registers): Likewise.
3241 2000-05-24 Mark Kettenis <kettenis@gnu.org>
3243 * i387-nat.h, i387-nat.c: New files.
3245 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
3247 * config/sparc/nm-linux.h: Include config/nm-linux.h.
3248 * config/powerpc/nm-linux.h: Likewise.
3250 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
3252 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
3253 (type) = TYPE_CODE_COMPLEX
3255 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3257 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
3258 * defs.h (make_cleanup_close): Add declaration.
3260 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3262 * configure.in (build_warnings): Add -Wuninitialized.
3263 * configure: Regenerate.
3265 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3267 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3268 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
3269 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
3271 * configure: Re-generate.
3272 * proc-api.c: Only include <sys/user.h> when available.
3273 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
3277 2000-05-17 Michael Snyder <msnyder@cygnus.com>
3279 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
3280 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
3282 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
3285 * Makefile.in (VERSION): Set to 5.0.
3287 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3289 * inferior.h (make_cleanup_restore_inferior_status):
3290 * infrun.c (make_cleanup_restore_inferior_status,
3291 do_restore_inferior_status_cleanup): New functions.
3292 * valops.c (hand_function_call): Use.
3293 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
3295 * symfile.c (clear_symtab_users_cleanup): New function.
3296 (syms_from_objfile, reread_symbols): Use.
3297 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
3299 * objfiles.h (make_cleanup_free_objfile): Add declaration.
3300 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
3301 (hpread_build_psymtabs), hp-psymtab-read.c
3302 (hpread_build_psymtabs): Use.
3303 * dwarf2read.c (make_cleanup_free_die_list,
3304 do_free_die_list_cleanup): New functions.
3305 (psymtab_to_symtab_1): Use.
3306 * tracepoint.c (make_cleanup_free_actions,
3307 do_free_actions_cleanup): New functions.
3308 (read_actions): Use.
3309 * corelow.c (core_close_cleanup): New function.
3311 * dbxread.c (make_cleanup_free_bincl_list,
3312 do_free_bincl_list_cleanup): New function.
3313 (read_dbx_symtab): Use.
3314 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
3316 (coff_symfile_read): Use.
3317 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
3319 (varobj_create): Use.
3320 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
3321 (free_funcalls): Change signature to match make_cleanup_ftype.
3322 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
3323 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
3324 (sparclite_open), parse.c (parse_exp_1): Remove cast using
3327 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3329 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
3330 (proc_iterate_over_mappings): Use make_cleanup_close.
3331 (proc_get_LDT_entry): Ditto.
3332 (do_closedir_cleanup): New function.
3333 (proc_update_threads): Use.
3334 (do_destroy_procinfo_cleanup): New function.
3335 (info_proc_cmd): Use.
3337 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3339 * top.h (command_loop_marker): Change signature to match
3341 * top.c (command_loop_marker): Update.
3342 (command_loop, simplified_command_loop), event-top.c
3343 (command_handler): Remove cast using make_cleanup_func.
3344 * event-top.c (command_handler): Ditto.
3346 * top.c (do_chdir_cleanup): New function.
3347 (gdb_init): Use. Use xstrdup instead of strsave.
3348 * top.c (do_fclose_cleanup): New function.
3349 (source_command): Use.
3350 * top.c (do_restore_instream_cleanup): Rename
3351 source_cleanup. Change signature to match make_cleanup.
3352 (read_command_filem execute_user_command): Update. Remove cast
3353 using make_cleanup_func.
3354 * top.c (do_free_command_lines_cleanup,
3355 make_cleanup_free_command_lines): New funtions.
3356 (get_command_line, read_command_lines): Use.
3357 * top.c (arg_cleanup): Change signature to match make_cleanup.
3358 (setup_user_args): Remove cast using make_cleanup_func.
3360 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3362 * defs.h (t_reg): Delete typedef.
3363 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
3364 * utils.c (phex, phex_nz): New functions.
3365 (paddr, paddr_nz): Use.
3367 * monitor.c (monitor_store_register): Replace preg with phex.
3369 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3371 * TODO: Add note on typecast using catch_errors_ftype.
3373 2000-05-21 Mark Kettenis <kettenis@gnu.org>
3375 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
3376 pointer arithmetic. Fixes a bug which manifested itself on
3379 2000-05-20 J.T. Conklin <jtc@redback.com>
3381 * target.h (target_memory_bfd_section): Removed declaration.
3382 * target.c (target_memory_bfd_section): Removed.
3383 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
3384 target_memory_bfd_section.
3386 * target.h (target_read_memory_section): Removed declaration.
3387 * target.c (target_read_memory_section): Removed.
3388 (target_xfer_memory): Update, removed bfd_section argument.
3389 (target_read_string, target_read_memory, target_write_memory):
3390 Update for above change.
3392 * gdbcore.h (read_memory_section): Removed declaration.
3393 * corefile.c (read_memory_section): Removed.
3394 * jv-lang.c (get_java_utf8_name): Changed calls to
3395 read_memory_section to read_memory.
3396 * printcmd.c (printf_command): Likewise.
3397 * valops.c (value_at, value_fetch_lazy): Likewise.
3399 2000-05-18 J.T. Conklin <jtc@redback.com>
3401 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
3402 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
3403 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
3404 config/powerpc/xm-nbsd.h: New files.
3406 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3408 * gdb/config/djgpp/README: Fine-tune installation instructions
3409 based on user reports.
3411 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3413 * configure.in (build_warnings): List possible warnings.
3414 * configure: Regenerate.
3415 * TODO: More updates.
3416 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
3419 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3421 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
3422 * config/v850/tm-v850.h: Change breakpoint sequence to be
3423 'br *' since there is no 16bit "illegal" instruction on this
3426 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3428 * TODO: Review. Delete anything that is no longer applicable.
3430 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3432 * utils.c (free_current_contents): Make more robust.
3434 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3436 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
3437 discard_minimal_symbols.
3438 * minsyms.c (make_cleanup_discard_minimal_symbols):
3439 (do_discard_minimal_symbols_cleanup): New functions.
3441 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
3442 solib.c (solib_add_common_symbols), os9kread.c
3443 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
3444 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
3445 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
3446 (coff_symfile_read): Replace make_cleanup.
3448 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3450 * command.h (add_set_cmd): Change VAR parameter to void pointer.
3451 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
3452 (struct command): Change member VAR to void pointer.
3453 * command.c (add_set_cmd, add_set_enum_cmd): Update.
3455 * remote.c (add_packet_config_cmd), mips-tdep.c
3456 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
3457 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
3458 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
3460 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3462 * wrapper.h (wrap_value_subscript): Delete declaration.
3464 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3466 * defs.h (make_cleanup_bfd_close): Add declaration.
3467 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
3470 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
3471 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
3472 core_file_to_sym_file): Replace calls to make_cleanup.
3474 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3476 * TODO: Add notes on register cache.
3478 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3480 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
3481 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
3483 (sh_show_regs): Floating point registers are called fr0-fr15.
3484 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
3485 Handle sh-dsp and sh3-dsp.
3486 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
3487 don't have floating point registers.
3488 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
3489 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
3490 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
3492 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
3494 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
3496 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
3499 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3501 * valops.c (hand_function_call): Replace #ifdef
3502 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
3504 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
3505 * gdbarch.h, gdbarch.c: Regenerate.
3507 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3509 * ax.h (make_cleanup_free_agent_expr): Add declaration.
3510 * ax-general.c (do_free_agent_expr_cleanup):
3511 (make_cleanup_free_agent_expr): New functions.
3513 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
3514 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
3517 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3519 * breakpoint.h (make_cleanup_delete_breakpoint,
3520 make_exec_cleanup_delete_breakpoint): Declare.
3521 * breakpoint.c (make_cleanup_delete_breakpoint,
3522 make_exec_cleanup_delete_breakpoint,
3523 do_delete_breakpoint_cleanup): New fuctions.
3525 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
3526 breakpoint.c (until_break_command, until_break_command): Replace
3527 call to make_cleanup / make_exec_cleanup.
3529 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3531 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
3532 (core_addr_greaterthan, core_addr_lessthan): Move from here.
3533 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
3534 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
3536 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3538 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
3539 (do_setshow_command), breakpoint.c (print_it_typical, mention):
3540 Use make_cleanup_ui_out_stream_delete.
3542 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3544 * proc-events.c (init_syscall_table): Delete stray ``;''.
3545 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3547 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3549 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3551 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3553 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3555 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
3558 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3560 * TODO: Mention weak symbol problem. Mention UnixWare thread
3563 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3565 * README: Update section on kernel debugging.
3567 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3569 * mips-tdep.c (mips_get_saved_register): New function. Handle
3570 case of 32 ABI saving 32 bit registers on stack when target has 64
3572 (mips_gdbarch_init): Update.
3574 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3576 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
3578 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3580 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3581 options before using them. Report result.
3582 * configure: Regenerate.
3584 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3586 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3587 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3588 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3591 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3593 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3594 Always check that a macro is defined before printing it.
3595 * gdbarch.c: Re-generate.
3597 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3599 * README: Update for GDB 5.0.
3601 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3603 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3605 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3606 definition. Disable. Document known problems.
3607 (MIPS_DEFAULT_ABI): Define.
3609 * mips-tdep.c (enum mips_abi): Define.
3610 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3611 (MIPS_EABI): Update.
3612 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3613 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3614 looking for a matching architecture require a matching MIPS_ABI.
3615 (mips_gdbarch_init): Cleanup arch_debug information.
3617 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3619 * solib.c (symbol_add_stub): Remember the index and the name of
3620 the section with the lowest address. Use this data (instead of
3621 data from .text) to pass info into symbol_file_add.
3623 * elfread.c (record_minimal_symbol_and_info): Use the section
3624 where the symbol lives to get the index, instead of guessing.
3626 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3628 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3629 * sparc-tdep.c: include arch-utils.h.
3630 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3631 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3632 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3633 (struct frame_extra_info): Define, use instead of the macro.
3634 (Many places): Use alloca instead of statically allocated buffers
3635 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3636 (sparc_extract_struct_value_address): Accept a pointer arg instead
3637 of an array sized by REGISTER_BYTES.
3638 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3639 instead of the defunct struct frame_saved_regs. Recognize new
3640 Sparc64 store instructions as part of the prologue. Ignore the
3641 destination of a frame store when parsing the prologue (so long
3642 as it's on the stack).
3643 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3644 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3645 instead of the defunct struct frame_saved_regs.
3646 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3647 supply_register. Provide 4-byte offset to compensate for diff
3648 between size of the prgreg_t elements on a 64-bit host and size
3649 of the registers for a 32-bit target. Fill all inaccessible regs
3650 with zero so they won't keep being requested again and again.
3651 (fill_gregset): Handle 32/64 size difference between registers
3652 and prgreg_t. Handle as many new 64-bit regs as possible.
3653 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3654 (sparc_push_arguments): Rename to sparc32_push_arguments.
3655 Copy arguments into registers as well as onto stack, so that the
3656 CALL_DUMMY (code pushed onto the target stack) is not required.
3657 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3658 (sparc_store_return_value): Use memset instead of bzero.
3659 Use write_register_gen instead of write_register_bytes.
3660 (sparclet_store_return_value): New function.
3661 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3662 the gdbarch multi-architecture system.
3663 (sp64_push_arguments): Rename to sparc64_push_arguments.
3664 Extend to store arguments in general registers as well as on stack.
3665 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3666 Use as a private function, to be called by the new external function
3667 sparc64_extract_return_value.
3668 (sparclet_extract_return_value): New function.
3669 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3670 sparc64_register_name, sparc_print_extra_frame_info,
3671 sparclite_register_name, sparclet_register_name,
3672 sparc_push_return_address, sparc64_use_struct_convention,
3673 sparc32_store_struct_return, sparc64_store_struct_return,
3674 sparc32_register_virtual_type, sparc64_register_virtual_type,
3675 sparc32_register_size, sparc64_register_size,
3676 sparc32_register_byte, sparc64_register_byte,
3677 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3678 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3679 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3680 sparc_coerce_float_to_double, sparc_call_dummy_address,
3681 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3682 sparc_return_value_on_stack): New functions supporting multi-arch.
3683 (sparc_gdbarch_init): New function; initialize multi-arch.
3684 (struct gdbarch_tdep): Define, use for private multi-arch data.
3685 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3686 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3687 definitions. Add enums for register names, to help debugging gdb.
3688 This header file must work for non-multi-arch and for multi-arch.
3689 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3690 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3691 Define GDB_MULTI_ARCH.
3692 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3693 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3694 * config/sparc/tm-sparclite.h: Ditto.
3695 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3696 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3697 avoid using deprecated REGISTER_NAMES macro.
3698 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3700 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3702 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3703 * gdbarch.c, gdbarch.h: Regenerate.
3704 * core-regset.c: Change FP0_REGNUM to a runtime test.
3706 * sun3-nat.c: Ditto.
3707 * sparc-tdep.c: Ditto.
3709 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3710 * ptx4-nat.c: Ditto.
3712 * sol-thread.c (sol_thread_create_inferior): only add the thread
3713 to the thread list if it is not already in there.
3714 (prototypes for thread_db func ptrs): pretty up formatting.
3716 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3718 * config/djgpp/djconfig.sh: Use more warning switches.
3720 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3721 @V@ placebo. djunpack.bat changed accordingly.
3723 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3725 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3726 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3727 and saved_gpreg_size_enums.
3728 (mips_stack_argsize): Update. Cleanup.
3730 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3732 (MIPS_NABI32): Delete macro. Replaced by
3733 MIPS_REGS_HAVE_STACK_HOME_P.
3734 (mips_push_arguments): Update.
3735 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3736 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3737 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3739 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3740 mips_default_stack_argsize.
3741 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3742 (mips_stack_argsize_string): New static variable.
3743 (mips_stack_argsize): New function, handle default case.
3744 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3745 implemented as an enum using size_auto et.al.
3746 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3747 mips_regs_have_stack_home_p.
3749 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3751 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3753 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3755 * procfs.c (PROCFS_TRACE): Delete definition.
3756 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3759 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3761 * procfs.c: Cleanup of procfs tracing. Move defines and
3762 prototypes to proc-utils.h
3763 * proc-utils.h: Define tracing macros. Declare trace functions.
3764 * proc-api.c: Make procfs tracing a runtime option.
3765 (prepare_to_trace): New function, abstracted out of several
3766 places. Open a trace file if one is required.
3767 (ioctl_with_trace, write_with_trace, open_with_trace,
3768 close_with_trace, wait_with_trace, lseek_with_trace):
3769 Report errno if an error occurs in a system call.
3770 (write_with_trace): Make 2nd arg void *, to agree with write.
3772 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3774 * elfread.c (elf_symtab_read): The calculation of 'offset'
3775 must be done for each symbol, not just once. The index
3776 used must be the index of the section where 'sym' resides,
3779 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3781 * procfs.c (many functions): change int cmd; to long cmd;
3782 Solaris /proc API calls this parameter a long, and requires it
3783 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3784 calls it an int, but on existing UnixWare hosts, int and long
3785 are the same size. So long it must be. If a future UnixWare
3786 version has problems with this, we'll have to use autoconf.
3787 * proc-api.c (write_with_trace): use long instead of int.
3789 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3791 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3794 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3796 * infrun.c (handle_inferior_event): Add missing call to keep_going
3797 and missing return when handling an ordinary signal from the
3800 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3802 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3803 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3804 sect_index_text, sect_index_data, sect_index_rodata,
3805 sect_index_bss to objfile structure.
3806 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3807 SECT_OFF_RODATA): Remove.
3808 * objfiles.c (allocate_objfile): Initialize
3809 sect_index_{text,data,bss,rodata} to -1, for error detection.
3811 * symfile.c (default_symfile_offsets): Initialize
3812 sect_index_{text,data,bss,rodata} from bfd information.
3813 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3814 * somread.c (som_symfile_offsets): Initialize
3815 sect_index_{text,data,bss,rodata}.
3817 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3818 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3819 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3820 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3821 stabsread.c, symfile.c, xcoffread.c:
3822 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3825 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3827 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3829 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3830 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3831 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3832 Delete unused macros.
3834 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3836 * solib.c (elf_locate_base, info_sharedlibrary_command):
3837 Look at the bfd to determine if it is elf32 or elf64, rather
3838 than using an ifdef. This makes it runtime teststable and
3841 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3843 * infrun.c (handle_inferior_event): When doing a "next", and
3844 stepping out of a signal handler into its calling trampoline
3845 ignore the value of step_frame_address.
3846 (step_over_function): Only modify step_resume_breakpoint->frame if
3847 the value of step_frame_address is non-zero.
3849 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3851 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3852 is not static in the MULTI_ARCH world, so don't use it in a
3853 static array declaration.
3855 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3857 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3858 intelligently, making sure we use the information from the
3859 symbol tables fully.
3861 2000-05-02 H.J. Lu <hjl@gnu.org>
3863 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3864 instead of ELFOSABI_SYSV.
3866 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3868 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3869 * gdbarch.h, gdbarch.c: Re-generate.
3871 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3872 NPC_REGNUM to run-time test.
3873 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3874 and NNPC_REGNUM to run-time test.
3875 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3877 (procfs_store_registers): Ditto.
3879 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3881 * gdbarch.sh: Provide non- multi-arch defaults by direct
3882 definition in "gdbarch.h" instead of going through "gdbarch.c".
3883 * gdbarch.h, gdbarch.c: Re-generate.
3884 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3885 legacy definitions are globally visible.
3887 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3889 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3890 (symtabs): Add Elena to symtabs maintainers list.
3891 (Blanket Write Privs): Add Jim Blandy.
3893 2000-05-01 Stan Shebs <shebs@apple.com>
3895 Remove obsolete Gould configuration:
3896 * configure.host, configure.tgt: Remove Gould configs.
3897 * Makefile.in: Remove Gould-related actions.
3898 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3899 * NEWS: Mention removal.
3901 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3903 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3904 * defs.h: Properly check for GCC version number.
3906 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3908 Fix single-stepping out of signal trampolines.
3909 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3910 * i386-linux-nat.c (child_resume): New function.
3912 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3914 * blockframe.c (frameless_look_for_prologue): Use
3915 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3916 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3917 * gdbarch.h, gdbarch.c: Re-generate.
3918 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3921 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3923 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3924 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3927 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3929 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3930 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3931 * gdbarch.c, gdbarch.h: regenerate
3933 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3935 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3936 * target.c (do_monitor_command): Cast tcomplain to correct
3937 function type in comparison.
3939 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3941 From 2000-04-25 Guy Harris <guy@netapp.com>:
3942 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3945 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3947 * jv-valprint.c (java_val_print): Add arg declaration,
3948 fix compiler warning.
3949 * corelow.c (core_open): Call set_gdbarch_from_file so that
3950 gdbarch becomes aware of the architecture encoded in the
3952 * findvar.c (write_register_gen): Export this useful interface.
3953 * value.h (write_register_gen): Declare.
3955 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3957 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3958 as special in the section_addr_info structure.
3959 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3960 * osfsolib.c (symbol_add_stub): Ditto.
3961 * irix5-nat.c (symbol_add_stub): Ditto.
3963 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3965 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3967 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3969 * TODO: Document IRIX X ARM cross compile problems.
3971 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3973 * utils.c (internal_verror): Call target_terminal_ours.
3974 * wrapper.h: Fix minor comment typo.
3975 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3976 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3977 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3978 * procfs.c (comments): Eliminate "???" in comments, which GCC
3979 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3980 fill_fpregset, supply_fpregset): Declare.
3981 (procfs_wait): Sysargs is a long, change printf format to match.
3982 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3984 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3986 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3989 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3991 * ax-gdb.c (agent_command): Remove now useless cast of
3992 `free_current_contents' when passed to `make_cleanup'.
3993 * coffread.c (coff_symfile_read): Ditto.
3994 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3995 (dwarf_decode_lines): Ditto.
3996 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3997 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3998 * parse.c (parse_exp_1): Ditto.
3999 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4000 (x_command, print_frame_args, printf_command): Ditto.
4001 * top.c (execute_control_command): Ditto.
4002 * tracepoint.c (validate_actionline): Ditto.
4003 * typeprint.c (whatis_exp, ptype_command): Ditto.
4004 (maintenance_print_type): Ditto.
4006 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4008 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4009 (ia64-linux-tdep.o): Add dependencies.
4010 (ia64-tdep.o): Add dependency for arch-utils.h.
4011 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4013 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4015 * blockframe.c: Fix a minor typo in a comment.
4017 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4019 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4020 those whose source operands are input registers which haven't
4021 been seen before are considered to be part of the prologue.
4023 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4025 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4026 patch being applied `Fri Apr 7 13:44:38 2000'.
4028 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4030 * ia64-linux-tdep.c: New file.
4031 * ia64-tdep.c (elf-bfd.h): Include.
4032 (ia64_linux_sigcontext_register_address): New extern declaration.
4033 (struct gdbarch_tdep): New struct.
4034 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4035 (read_sigcontext_register): New static function.
4036 (extract_bit_field, replace_bit_field, slotN_contents,
4037 replace_slotN_contents): Made static.
4038 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4039 Added new code for signal handler frames and call dummy frames.
4040 (ia64_frame_init_saved_regs): Handle signal handler frames.
4041 (ia64_find_saved_register): Removed.
4042 (ia64_get_saved_register): Handle call dummy frames; reorganized
4043 to call generic_get_saved_register() to find registers saved
4045 (process_note_abi_tag_sections): New static function.
4046 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4047 executable. Based upon this information, set target dependent
4048 field sigcontext_register_address appropriately. Also set
4049 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4050 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4051 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4052 (ia64_linux_in_sigtramp): New declaration.
4054 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4056 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4059 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4061 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4063 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4065 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4066 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4067 REG_STRUCT_HAS_ADDR.
4068 (define_symbol): Ditto.
4070 * valops.c (hand_function_call): Replace #ifdef
4071 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4074 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4075 function REG_STRUCT_HAS_ADDR_P.
4076 * gdbarch.h, gdbarch.c: Re-generate.
4078 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4080 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4082 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4084 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4086 * somread.c (som_symfile_offsets): Ditto.
4087 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4089 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4091 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4093 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4095 * command.h (help_all): Delete declaration.
4096 * command.c (help_all): Add declaration. Convert function
4097 argument list to ISO-C.
4099 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4101 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4102 (d10v_stack_align): Make static.
4103 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4105 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4107 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4108 run-time test for STACK_ALIGN_P.
4109 * gdbarch.sh: Add support for function and variable predicates.
4110 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4111 * gdbarch.h, gdbarch.c: Re-generate.
4113 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4115 * defs.h, utils.c (free_current_contents): Change parameter to
4118 From Philippe De Muyter <phdm@macqel.be>:
4119 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4120 `(free_current_contents, &x)', not `(free, x)'.
4121 * utils.c (free_current_contents): Do not `free (NULL)'.
4123 * printcmd.c (print_address_symbolic): Cleanup after a failed
4124 call to build_address_symbolic.
4126 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4128 * wince-stub.c (FREE): New macro.
4129 (mempool): Just free any buffer prior to reuse. Don't bother with
4131 (flag_single_step): New function.
4132 (skip_message): Detect "helpful" Windows CE messages and skip sending
4134 (wait_for_debug_event): Use skip_message to avoid sending debug
4135 messages to the host.
4136 (dispatch): Prelimary implementation of single step detection.
4137 * wince.c: Rework SH single stepping code to be more consistent with
4138 other wince targets.
4139 (handle_output_debug_string): Allow first chance exceptions to come
4140 through since they seem to be all that we get on some versions of
4142 (check_for_step): New function, conditionally compiled based on target.
4143 (regptr): Delete obsolete function.
4144 (handle_exception): Detect illegal instructions.
4145 (get_child_debug_event): Return success only if event code matches
4147 (child_create_inferior): Reflect change to get_child_debug_event
4150 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4152 * win32-nat.c (thread_rec): Be more defensive about suspending already
4154 (safe_symbol_file_add_stub): New function.
4155 (safe_symbole_file_add_cleanup): New function.
4156 (safe_symbol_file_add): New function.
4157 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4158 bogus errors from non-stabs DLLs.
4159 (handle_exception): Add work around for detection of first exception
4160 breakpoint which does not seem to occur on W2K. Detect more "signals"
4161 that can be effectively passed to the debuggee. Reorganize to eliminate
4162 continue_status global.
4163 (child_continue): Reorganize to eliminate continue_status global.
4164 (child_wait): Ditto.
4165 (child_resume): Ditto.
4166 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4167 exception should be ignored. Change method for signalling when an
4168 important event has occured to the caller.
4169 (child_create_inferior): Use new method for noticing when
4170 get_child_debug_event has found something interesting.
4172 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4174 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4175 fails due to lack of space.
4177 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4179 * command.c, command.h (help_all): Add functionality to display
4180 a complete listing of available commands.
4182 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4184 * arm-linux-nat.c (PIDGET, TIDGET): New.
4185 (get_thread_id, GET_THREAD_ID): New.
4186 (fetch_nwfpe_register, store_nwfpe_register): New.
4187 (fetch_register, store_register): New.
4188 (fetch_fpregister, store_fpregister): New.
4189 (fill_gregset, supply_gregset): New.
4190 (fill_fpregset, supply_fpregset): New.
4191 (fetch_fpregs): Modified to use thread id's.
4192 (store_fpregs): Modified to use thread id's and
4193 fetch_nwfpe_register.
4194 (fetch_regs): Modified to use thread id's.
4195 (store_regs): Modified to use thread id's.
4196 (fetch_inferior_registers): Modified to handle single register
4198 (store_inferior_registers): Modified to handle single register
4200 (arm_linux_register_u_addr): Removed.
4202 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4204 * config/arm/linux.mh
4205 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4206 (LOADLIBES): Define.
4208 * config/arm/nm-linux.h: Include config/nm-linux.h.
4209 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4210 (REGISTER_U_ADDR): Removed.
4211 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4212 (#include "solib.h"): Removed. Included via config/nm-linux.h.
4214 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4216 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
4217 <mooney@dogbert.cc.ndsu.nodak.edu>:
4218 * infrun.c (follow_fork_mode_kind_names): NULL terminate
4220 (scheduler_enums): Ditto.
4222 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4224 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
4226 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
4227 SIZEOF_CALL_DUMMY_WORDS): Update.
4229 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
4230 provided by gdbarch.
4231 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
4233 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
4235 2000-04-19 Jim Blandy <jimb@redhat.com>
4237 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
4238 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
4239 * gdbarch.c, gdbarch.h: Regenerated.
4240 * arch-utils.c (default_return_value_on_stack): New function.
4241 * arch-utils.h (default_return_value_on_stack): New declaration.
4242 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
4244 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4245 two-dimensional array, instead of faking it with explicit index
4248 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
4249 (Thanks to Guy Harris.)
4251 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4253 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
4255 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4259 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4261 * TODO: Document -Wreturn-type problem.
4263 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4265 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
4267 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4269 * infcmd.c (_initialize_infcmd): Add `info r' alias for
4272 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4274 From Philippe De Muyter <phdm@macqel.be>:
4275 * bcache.c (free_bcache): Do not free NULL.
4277 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4280 * NEWS: Update GDB version. Duplicate paragraph explaining
4283 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4285 * Makefile.in (distclean): Delete tui/Makefile.
4286 * TODO: Add deletion of tui/Makefile.in to list.
4288 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4290 * symfile.h (struct section_addr_info ): Remove fields for special
4291 treatment of .text, .data and .bss sections.
4293 * solib.c (symbol_add_stub): The special field text_addr is not
4294 available anymore. Search for the .text field the hard way.
4296 * symfile.c (build_section_addr_info_from_section_table): Don't
4297 fill in {text, data, bss}_addr any more.
4298 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
4299 to fill in section_offsets for objfile.
4300 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
4301 special case anymore.
4302 (add_symbol_file_command): Ditto.
4304 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4306 symfile.c: (symbol_file_command): Remove support for rombug, to
4309 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4311 * symfile.c (add_symbol_file_command): Rewrite the arguments
4312 processing part. Simplify syntax of command. Remove support for
4314 (_initialize_symfile): Update help message for add-symbol-file
4317 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4319 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
4320 * gdbarch.h, gdbarch.c: Re-generate.
4322 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4324 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
4325 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
4326 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
4327 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
4328 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
4329 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4330 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
4331 ADDRESS_TO_POINTER): Delete default definition. Handled by
4334 * gdbarch.sh: Make multi-arch defaults, defaults for non-
4336 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
4337 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4338 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
4339 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
4340 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
4341 Provide default/legacy implementation.
4342 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
4343 * gdbarch.h, gdbarch.c: Re-generate.
4345 2000-04-16 Jim Blandy <jimb@redhat.com>
4347 * findvar.c (store_typed_address, extract_typed_address): Fix
4348 function names in error messages.
4350 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
4352 * config/djgpp/config.sed: Fix the lines which edit clean: and
4353 uninstall-info: targets.
4355 2000-04-14 Jim Blandy <jimb@redhat.com>
4357 Bring IEEE_FLOAT under gdbarch's control.
4358 * gdbarch.sh (IEEE_FLOAT): New entry.
4359 * gdbarch.c, gdbarch.h: Regenerated.
4360 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
4361 (print_floating): Use IEEE_FLOAT as if it were an expression; use
4362 the code specific to IEEE-format numbers whenever the value of
4363 IEEE_FLOAT is non-zero.
4364 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
4365 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
4366 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
4367 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
4368 config/mips/tm-mips.h, config/pa/tm-hppa.h,
4369 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
4370 IEEE_FLOAT, make sure they give it the value (1).
4372 Provide the hooks needed to support architectures on which
4373 pointers are not always simple byte addresses.
4375 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
4376 functions which architectures can redefine, defaulting to
4377 generic_pointer_to_address and generic_address_to_pointer.
4378 * findvar.c (extract_typed_address, store_typed_address,
4379 generic_pointer_to_address, generic_address_to_pointer): New
4381 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
4383 (extract_address, store_address): Doc fixes.
4384 * values.c (value_as_pointer): Doc fix.
4385 (value_from_pointer): New function.
4386 * defs.h (extract_typed_address, store_typed_address): New
4388 * inferior.h (generic_address_to_pointer,
4389 generic_pointer_to_address): New declarations.
4390 * value.h (value_from_pointer): New declaration.
4392 The following changes are all of the general form "Use these
4393 functions instead of these other functions." In each case, the
4394 change is because the new calls provide enough information to do
4395 the appropriate address / pointer conversions, where the old calls
4396 did not, or because the new functions are more appropriately named
4397 for the operation being performed.
4399 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
4401 * blockframe.c (generic_push_dummy_frame): Use read_pc and
4402 read_sp, not read_register.
4403 * c-valprint.c (c_val_print): Use extract_typed_address instead of
4404 extract_address to extract vtable entries and references.
4405 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
4406 instead of value_from_longest to extract the vtable's address.
4407 * eval.c (evaluate_subexp_standard): Use value_from_pointer
4408 instead of value_from_longest to compute `this', and for doing
4409 pointer-to-member dereferencing.
4410 * findvar.c (read_register): Use extract_unsigned_integer, not
4412 (read_var_value): Use store_typed_address instead of store_address
4413 for building label values.
4414 (locate_var_value): Use value_from_pointer instead of
4416 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
4417 instead of value_from_longest, to build arguments to __d_shl_get.
4418 * printcmd.c (set_next_address): Use value_from_pointer, not
4420 (x_command): Use value_from_pointer, not value_from_longest.
4421 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
4422 not value_from_longest.
4423 * valarith.c (value_add, value_sub): Use value_from_pointer, not
4425 * valops.c (find_function_in_inferior, value_coerce_array,
4426 value_coerce_function, value_addr, hand_function_call): Same.
4427 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
4428 * values.c (unpack_long): Use extract_typed_address to produce
4429 addresses from pointers and references, not extract_address.
4430 (value_from_longest): Use store_typed_address instead of
4431 store_address to produce pointer and reference values.
4433 2000-04-13 Mark Kettenis <kettenis@gnu.org>
4435 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
4436 HAVE_PSADDR_T): Add them here instead of in config.in.
4438 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
4439 * configure.in: Add check for broken prfpregset_t type.
4440 * lin-thread.c (gdb_prfpregset): New typedef, depends on
4441 definition of PRFPREGSET_T_BROKEN.
4442 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
4443 p_td_thr_setfpregs, thread_db_fetch_registers,
4444 thread_db_store_registers): Use gdb_prfpregset_t instead of
4446 * config.in: Regenerated.
4447 * configure: Regenerated.
4449 2000-04-13 DJ Delorie <dj@cygnus.com>
4451 * mips-tdep.c (do_fp_register_row): copy the number of bytes
4452 allocated, not the size of the pointer.
4454 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4456 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
4457 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
4458 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
4459 to handle floating point registers if NUM_FREGS is not zero.
4461 2000-04-13 Nick Duffek <nsd@cygnus.com>
4463 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
4464 and document to_find_new_threads bug.
4466 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
4468 * infrun.c (proceed, normal_stop): Change the error message about
4469 failure to insert breakpoints/watchpoints so that it makes sense
4470 even if ptrace is not used or no other processes can be active.
4472 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4474 * configure.in: Add --enable-maintainer-mode.
4475 * aclocal.m4, configure: Re-generate.
4477 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
4478 on maintainer-mode. Update copying.c in source directory.
4479 (copying.txt): Delete rule.
4480 (copying.o): Add explict paths to $(srcdir) and explicit make
4483 2000-04-12 Kevin Buettner <kevinb@redhat.com>
4485 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
4486 (fetch_debug_register, fetch_debug_register_pair,
4487 store_debug_register, store_debug_register_pair, is_power_of_2,
4488 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
4489 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4491 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
4492 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4493 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4494 target_remove_watchpoint): Define.
4495 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
4496 ia64_linux_remove_watchpoint): Declare.
4498 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4500 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
4501 hardware breakpoint resources, return EBUSY.
4502 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
4503 one of the enumerated values, return EINVAL.
4505 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4507 * README: Mention special build instructions for DJGPP.
4508 * NEWS: Update with FP features on x87 platforms, and
4509 DJGPP-related changes.
4511 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4513 * top.c (gdb_completer_file_name_break_characters): New variable.
4514 (line_completion_function): When completing on file names, use
4515 gdb_completer_file_name_break_characters as word break
4516 characters for the readline library.
4518 2000-04-12 Mark Kettenis <kettenis@gnu.org>
4520 * i387-tdep.c (print_i387_value): Avoid call to
4521 floatformat_to_doublest if long double type is the same on host
4524 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
4526 * wrapper.h: Remove definitions of internal functions.
4527 * wrapper.c: Remove definitions of exported functions (which are
4528 already in wrapper.h) and make static all internal wrap_* functions.
4530 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4532 * acconfig.h (USE_INCLUDED_REGEX): Add.
4533 * Makefile.in (REGEX_CFLAGS): Delete
4534 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
4535 * configure, config.in: Re-generate.
4537 2000-04-10 Philip Blundell <philb@gnu.org>
4539 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
4541 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4543 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4545 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4546 * command.h (enum command_class): Remove trailing "," to placate
4549 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4551 * TODO, NEWS: Update. Mention MI.
4553 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4555 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4556 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
4558 * Makefile.in: Update.
4559 * gdbarch.c: Update.
4561 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4563 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
4564 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
4565 new "set mips saved-gpreg-size" command
4566 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
4567 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
4568 either from target, or gdb multi-arch
4569 (show_mips_command): New. For "show mips" prefix command
4570 (set_mips_command): New. For "show mips" prefix command
4571 (_initialize_mips_tdep): Add top-level mips prefix command
4572 Add "set mips saved-gpreg-size" command
4574 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
4575 mips_default_saved_regsize.
4576 (mips_gdbarch_init): Update.
4577 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
4578 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
4579 mips_default_saved_regsize.
4581 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4583 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4584 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4585 replace calls to target_xfer_memory() with target_read_memory()
4586 and target_write_memory().
4588 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4590 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4591 NULL. Macro returns a CORE_ADDR.
4593 2000-04-08 Jim Blandy <jimb@redhat.com>
4595 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4596 Don't include "bfd-elf.h".
4597 (address_significant_size): Delete variable.
4598 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4599 consistency between it and the Dwarf 2 compilation unit header
4601 (read_address): Don't mask off bits above
4602 address_significant_size.
4603 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4604 (elf_bfd_h): Remove variable; it's no longer used.
4606 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4608 * configure.in (NEW_PROC_API): Escape square brackets when testing
4610 * configure: Regenerate.
4612 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4614 * ChangeLog: Correct date on last entry.
4615 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4616 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4617 * config/arm/tm-embed: Fix build warning from redefinition of
4619 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4620 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4621 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4622 override default in tm-arm.h. Use default target byte order
4625 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4627 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4628 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4630 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4632 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4633 of PROC_SERVICE_IS_OLD.
4634 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4635 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4637 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4639 * Makefile.in (CFLAGS): Set using configure.
4641 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4642 * configure: Re-generate.
4644 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4646 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4647 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4648 procfs_ops.to_has_all_memory to 1.
4652 2000-04-06 Nick Duffek <nsd@cygnus.com>
4654 * configure.in (_MSE_INT_H): Define on Solaris 7.
4655 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4656 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4657 * configure: Regenerate.
4658 * config.in: Regenerate.
4660 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4662 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4663 Change to rely on PIDGET etc.
4664 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4665 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4666 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4667 define. Allow target to use procfs hardware watchpoints.
4668 * config/sparc/nm-sun4sol2.h: ditto.
4669 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4670 definitions to use 16 bits for the pid, 15 bits for the tid, and
4672 * config/sparc/tm-sun4sol2.h: ditto.
4673 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4674 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4675 for more than 15 thread increments.
4677 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4679 * top.c (filename_completer): Set subsequent_name to 1 early on,
4680 to prevent an infinite loop if the first file in the directory is
4681 a backup file (whose name ends in a `~').
4683 2000-04-05 Jim Blandy <jimb@redhat.com>
4685 * solib.c (update_solib_list): New function.
4686 (solib_add): Call update_solib_list, and then read symbols.
4687 (info_sharedlibrary_command): Call update_solib_list, not
4690 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4692 * arm-linux-tdep.c: Resolve implicit function declarations by
4693 including target.h and value.h. Inclusion of symtab.h is
4696 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4698 * arm-linux-tdep.c: New file.
4699 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4700 (arm_get_longjmp_target): Moved it and all defines
4701 it uses to arm-linux-tdep.c.
4702 (arm_linux_extract_return_value): Moved to
4704 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4706 2000-04-04 Nick Duffek <nsd@cygnus.com>
4708 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4709 instead of kill_target.
4711 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4713 * TODO: Make note of various C++ things i have planned for 5.1.
4715 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4717 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4718 in shift. Stop GCC thinking it has a shift overflow.
4720 2000-04-03 H.J. Lu <hjl@gnu.org>
4722 * TODO: Remove the regex entry.
4724 2000-04-03 H.J. Lu <hjl@gnu.org>
4726 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4727 is defined and <regex.h> otherwise.
4729 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4730 * monitor.c: Likewise.
4731 * osfsolib.c: Likewise.
4732 * solib.c: Likewise.
4733 * source.c: Likewise.
4734 * symtab.c: Likewise.
4736 * Makefile.in (REGEX): Changed to @REGEX@.
4737 (REGEX_CFLAGS): New.
4739 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4740 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4742 * configure.in (--with-included-regex): New switch.
4743 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4744 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4745 * configure: Regenerated.
4747 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4749 * NEWS (powerpc-*-linux*): Mention.
4751 2000-04-03 J.T. Conklin <jtc@redback.com>
4753 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4755 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4757 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4758 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4760 * ia64-linux-nat.c (fill_gregset): Implement.
4761 (supply_fpregset, fill_fpregset): New functions.
4763 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4764 which the CFM is fetched for certain frames.
4765 (find_global_pointer, find_extant_func_descr): Don't use
4766 partial symtabs for locating sections.
4768 * config/ia64/linux.mh (LOADLIBES): Define.
4769 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4770 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4771 file containing generic linux declarations/definitions.
4772 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4773 defined in generic nm-linux.h.
4774 (solib.h): Remove include; already included in generic nm-linux.h.
4776 2000-04-03 Jim Blandy <jimb@redhat.com>
4778 * solib.c (solib_add): Move all the code for loading symbol tables
4779 below the code to sort out additions and removals. That way, we
4780 always catch all loaded shared libraries whose symbols we haven't
4783 * solib.c (solib_add): Don't try to free a shared object's objfile
4784 if it doesn't have one. Duh.
4786 * solib.c (solib_add): If a pattern was given, but it doesn't
4787 match any currently loaded shared libraries, print a message;
4788 don't just be silent.
4790 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4792 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4793 two-dimensional array instead of faking it with index
4796 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4798 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4800 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4801 definition (and use the common one in tm-i386.h).
4802 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4803 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4804 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4805 i386-tdep.c defines it for all x86 targets.
4806 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4808 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4810 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4811 results. Fix editing of `main' arguments for non-GNU Sed.
4813 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4815 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4816 error message: there's no "overlay on" command.
4818 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4820 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4821 (copying.txt): New target, a link to COPYING.
4823 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4827 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4830 (set_hook, error_hook): Remove PARAMS.
4832 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4834 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4835 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4836 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4838 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4840 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4842 2000-04-02 Nick Duffek <nsd@cygnus.com>
4844 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4845 error() during parse_and_eval_type().
4846 (check_stub_method): Call safe_parse_type instead of
4847 parse_and_eval_type().
4848 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4849 (wrap_parse_and_eval_type): New support function.
4850 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4851 (wrap_parse_and_eval_type): Prototype.
4853 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4855 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4857 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4859 * gdbarch-utils.h, gdbarch-utils.c: New files.
4860 * Makefile.in (SFILES, COMMON_OBS): Update.
4861 (gdbarch_utils_h) Define.
4862 (gdbarch-utils.o): Add dependencies.
4864 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4865 handling default method values.
4866 (startup_gdbarch): Rename default_gdbarch, name misleading.
4867 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4868 (register_name): Default to legacy_register_name.
4869 (call_dummy_words): Default to legacy_call_dummy_words.
4870 (sizeof_call_dummy_words): Default to
4871 legacy_sizeof_call_dummy_words.
4872 (register_convertible): Default to
4873 generic_register_convertible_not.
4874 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4875 (remote_translate_xfer_address): Default to
4876 generic_remote_translate_xfer_address.
4877 (frameless_function_invocation): Default to
4878 generic_frameless_function_invocation_not.
4880 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4882 * i386-linux-nat.c: Add copyright notice.
4884 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4885 &floatformat_i387_ext.
4886 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4888 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4890 * findvar.c (extract_floating): Remove reference to
4891 TARGET_EXTRACT_FLOATING.
4892 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4894 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4896 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4897 Safe version of value_subscript.
4898 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4900 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4902 * ui-file.c: Include "gdb_string.h"
4903 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4904 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4905 unions, since they are all used to hold both pointers and ints
4906 at various times. Casting pointer to int and vice versa gives
4907 warnings (and is not safe) if they are not the same size.
4909 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4911 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4912 casting problems when int and pointer are not the same size.
4913 * event-top.c (command_handler): Use data as a union.
4914 (command_line_handler_continuation): Ditto.
4915 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4916 (step_once): ditto. (finish_command_continuation): Ditto.
4917 (finish_command): Ditto.
4918 * breakpoint.c (until_break_command): Use data as a union.
4919 (until_break_command_continuation): Ditto.
4920 * utils.c (add_intermediate_continuation): Fix typo in comment.
4922 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4924 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4925 * gdbarch.sh: Re-sync with gdbarch.[hc].
4927 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4929 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4930 (install_minimal_symbols): Fix demangled symbol problems caused by
4931 using add_minsym_to_hash_table for the demangled names, which is
4932 wrong. Now we use add_minsym_to_demangled_hash_table.
4933 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4934 caused by weird control flow.
4935 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4937 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4939 * configure.in: -linux-gnu*, not -linux-gnu.
4941 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4943 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4944 with qThreadExtraInfo.
4946 2000-03-29 J.T. Conklin <jtc@redback.com>
4948 * i386nbsd-nat.c (fetch_core_registers): Make static.
4950 * m68knbsd-nat.c (fetch_core_registers): Make static.
4951 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4953 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4955 * TODO: Update GDB 5 status.
4957 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4959 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4960 * breakpoints.c (remove_hw_watchpoints): Update.
4961 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4964 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4966 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4967 infrun.c (resume): Remove hardware watchpoints before stepping
4968 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4970 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4972 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4974 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4976 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4977 CORE_ADDR, to match call from procfs_set_watchpoint.
4979 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4980 Reselect the saved frame silently after frame selection for
4981 watchpoint evaluation.
4982 (insert_breakpoints): Add missing space in `Hardware watchpoint
4983 deleted' message. Do not reinsert hardware watchpoint if it is
4984 already marked for deletion at next stop.
4986 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4988 * partial-stab.h: Add one more check against corrupted or irregular
4991 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4993 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4994 (Change also approved in the mainline glibc sources)
4996 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4998 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4999 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5000 particularly ensuring it can't return SERIAL_TIMEOUT when told
5003 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5005 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5006 which never existed before, and thus, has no deprecated old command.
5008 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5009 "set archdebug" (same goes for the show commands).
5010 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5011 deprecate "set eventdebug" (same goes for the show commands).
5012 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5013 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5015 x(init_main): Add the "set debug" and "show debug" commands.
5016 Add setdebuglist and showdebuglist.
5018 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5020 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5021 Added prototype for the deprecate command so it doesn't complain.
5023 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5025 * top.c (print_gdb_version): Bump copyright year to 2000.
5027 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5029 * MAINTAINERS: Add Glen McCready to write after approval list.
5031 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5033 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5034 * config.h: Regenerate.
5036 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5038 * TODO: Update. Add criteria for next release of GDB.
5040 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5042 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5043 * config.h: Regenerate.
5045 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5047 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5048 before installing GDB.
5050 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5052 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5053 Re-format warning message. Document that post 5.0 this can be
5056 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5058 * ChangeLog: Revert whitespace changes.
5060 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5062 * MAINTAINERS: Update folks who need accounts.
5064 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5066 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5068 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5070 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5071 instead of TARGET_LONG_DOUBLE_BITS.
5072 * config/i386/tm-i386mk.h: Likewise.
5074 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5076 Provide `long double' support for most i386 targets.
5077 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5078 &floatformat_i387_ext.
5079 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5080 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5081 `builtin_type_long_double'.
5082 (REGISTER_CONVERT_TO_VIRTUAL): Call
5083 i386_register_convert_to_virtual.
5084 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5085 (i387_to_double, double_to_i387): Remove prototypes.
5086 (i386_extract_return_value): Change prototype to match definition
5088 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5089 (TARGET_LONG_DOUBLE_BITS): #undef.
5090 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5091 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5092 (i387_extract_floating, i387_store_floating): Remove prototypes.
5093 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5094 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5095 (REGISTER_VIRTUAL_TYPE): Remove.
5096 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5097 (i386_register_convert_to_raw): New function.
5098 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5099 (i387_store_floating): Remove.
5101 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5103 * maint.c: Re-indent.
5105 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5107 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5109 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5111 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5114 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5116 * win32-nat.c: Back out special frame walking code. It was broken.
5117 (handle_exception): Correctly identify an illegal instruction.
5118 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5119 normal i386 handling.
5121 2000-03-24 J.T. Conklin <jtc@redback.com>
5123 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5124 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5125 (fetch_core_registers): Read fp registers.
5126 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5128 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5130 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5131 so that we can stop searching for the prologue past the function end
5132 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5134 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5136 * linux-thread.c, lin-thread.c (save_inferior_pid,
5137 restore_inferior_pid): Don't do compile time comparison
5138 of TARGET_PTR_BIT and TARGET_INT_BIT.
5140 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5142 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5144 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5145 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5147 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5149 (delta68_in_sigtramp): New function.
5150 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5151 (m68k_skip_prologue): Use P_* macros, not hex constants.
5152 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5153 instructions, but accept them in any order; use P_* macros, not octal
5154 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5155 `moveml to (fp + displacement)'.
5156 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5157 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5159 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5161 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5163 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5165 * solib.c (open_symbol_file_object): To sneak an int argument
5166 past catch_errors, instead of casting it to a pointer, simply
5169 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5171 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5172 index into the prams[] and args[] arrays.
5174 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5176 From David Whedon <dwhedon@gordian.com>
5178 * top.c (execute_command): Checks all commands beore executing
5179 to see if the user needs to be warned that the command is
5180 deprecated, warns user if appropriate.
5181 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5182 return values from void to struct cmd_list_element *.
5183 * command.c (lookup_cmd_1): Check aliases before following link
5184 in case user needs to be warned about a deprecated alias.
5185 (deprecate_cmd): new exported function for command deprecation,
5186 sets flags and posibly a replacement string.
5187 (deprecated_cmd_warning): New exported funciton to warn user about
5188 a deprecated command.
5189 (lookup_cmd_composition): New exported function that determines
5190 alias, prefix_command, and cmd based on a string. This is useful
5191 is we want to full name of a command.
5192 * command.h : Added prototypes for deprecate_cmd,
5193 deprecated_warn_user and lookup_cmd_composition, added flags to
5194 the cmd_list_element structure, changed return values for
5195 add_com_* and add_info_* from void to cmd_list_element.
5196 * maint.c : (maintenance_deprecate): New function to deprecate a
5197 command. This exists only so that the testsuite can deprecate
5198 commands at runtime and check the warning behavior.
5199 (maintenance_undeprecate) : New function, drops deprecated flags.
5200 (maintenance_do_deprecate): Actually does the (un)deprecation.
5201 (initialize_maint_cmds): Added the above new deprecate commands.
5203 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5204 * command.c (apropos_cmd_helper): New function, meat of the
5206 (apropos_command): New apropos command to search command
5207 names/documentation for regular expressions.
5208 (_initialize_command): Add the apropos command.
5210 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5212 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5213 paddr_t to psaddr_t. This mistake appears to date from an
5214 erroneous man page in Solaris 2.5 -- the correct type from the
5215 system headers has always been psaddr_t.
5216 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
5219 2000-03-22 Kevin Buettner <kevinb@redhat.com>
5221 * ia64-linux-nat.c: Fix copyright.
5222 (fill_gregset): Minor formatting fix.
5223 * ia64-tdep.c (template_encoding_table, fetch_instruction,
5224 examine_prologue): Clean up some compiler warnings.
5225 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
5226 find_global_pointer, find_extant_func_descr): New functions.
5227 (ia64_use_struct_convention, ia64_extract_return_value,
5228 ia64_push_arguments): Handle HFAs.
5229 (ia64_push_arguments): Find (or build) a function descriptor
5230 when given a function address.
5231 (ia64_push_return_address): Moved code for finding the
5232 global pointer into its own function, find_global_pointer ().
5234 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5236 * event-loop.c (handle_file_event): Run through indent.
5238 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5240 From Philippe De Muyter <phdm@macqel.be>
5242 * event-loop.c (sys/types.h): File now included unconditionally.
5243 (use_poll): New variable..
5244 (gdb_notifier): poll- and select-versions merged.
5245 (add_file_handler): If HAVE_POLL, check whether poll is usable,
5246 and reset `use_poll' if not.
5247 (create_file_handler): Select poll- or select-version according to
5249 (delete_file_handler, handle_file_event): Likewise.
5250 (gdb_wait_for_event, poll_timers): Likewise.
5252 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5254 * printcmd.c (print_scalar_formatted): Truncate addresses to the
5255 size of a target pointer before passing them to print_address.
5257 2000-03-22 Mark Kettenis <kettenis@gnu.org>
5259 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
5260 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
5262 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
5263 (i386_extract_return_value): Rewritten. Correctly support all
5264 floating-point types and large integer types on targets that use
5265 the standard i386 GDB register layout and return floating-point
5268 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5270 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
5272 2000-03-21 J.T. Conklin <jtc@redback.com>
5274 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
5275 * i386nbsd-nat.c: New file.
5277 * i386/tm-nbsd.h (NUM_REGS): Removed.
5278 (HAVE_I387_REGS): Defined.
5279 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
5281 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
5284 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
5286 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
5287 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
5288 the write after approval list.
5290 2000-03-21 Kevin Buettner <kevinb@redhat.com>
5292 * symtab.h (MAX_SECTIONS, struct section_addr_info,
5293 symbol_file_add): Move declarations from here...
5294 * symfile.h: ...to here.
5296 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
5297 all section addresses, not just .text.
5298 * symfile.h, symfile.c (free_section_addr_info,
5299 build_section_addr_info_from_section_table): New functions.
5301 * symfile.h (MAX_SECTIONS): Increase value to 40.
5302 * symfile.c (syms_from_objfile): Add bounds check prior to
5303 accessing ``other'' array in a section_addr_info_struct.
5304 Remove unused variable section_offsets.
5305 (add_symbol_file_command): Remove unused variable text_addr.
5307 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
5309 * breakpoint.c (bpstat_stop_status): Don't stop if a read
5310 watchpoint appears to break, but the watched value changed.
5312 2000-03-21 Jim Blandy <jimb@redhat.com>
5314 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
5315 a companion to gdbarch_alloc, which allows a gdbarch init function
5316 to free partially-built gdbarch structures.
5317 * gdbarch.c, gdbarch.h: Regenerated.
5319 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5321 * configure.host, configure.tgt (ia64-*-linux*): New entry.
5323 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
5324 initialize_arch): Define for IA-64.
5325 (initialize_arch): Add declaration.
5327 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
5329 * breakpoint.c (insert_breakpoints, remove_breakpoint)
5330 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
5331 remove, or check status of hardware watchpoints for entire structs
5332 and arrays unless the user explicitly asked to watch that struct
5334 (insert_breakpoints): Try to insert watchpoints for all the values
5335 on the value chain, even if some of them fail to insert.
5337 * values.c (value_primitive_field): Set the offset in struct value
5338 we return when the field is a packed bitfield.
5340 2000-03-20 Michael Snyder <msnyder@cygnus.com>
5342 * remote.c (remote_threads_extra_info): New function.
5343 Implement the extra thread info query for "info threads".
5344 (remote_threads_info): Clean up a bit.
5345 (use_threadinfo_query, use_threadextra_query): New variables.
5346 Control whether GDB will use the new or old protocol for
5347 thread info queries.
5348 (remote_open_1): Initialize new variables.
5349 (remote_async_open_1): Ditto.
5350 (remote_cisco_open): Ditto.
5352 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5354 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
5355 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
5356 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
5358 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5360 * utils.c (floatformat_from_doublest): Don't assume that a long
5361 will be exactly 32 bits in length. Also... make sure space
5362 that we're writing the float to is completely initialized to
5363 zeroes, even when the number of bits in the float is not
5364 evenly divisible by FLOATFORMAT_CHAR_BIT.
5366 2000-03-20 Jim Blandy <jimb@redhat.com>
5368 * i386-linux-nat.c: No need to #include "frame.h" any more.
5369 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5370 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5371 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5372 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5373 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5374 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5375 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5376 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5377 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5378 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5379 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
5380 out that these are target-dependent, and useful in non-native
5381 configurations. Moved to...
5382 * i386-linux-tdep.c: ... Here, a new file.
5383 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
5384 (i386-linux-tdep.o): New rule.
5385 (i386-linux-nat.o): We no longer depend on frame.h.
5386 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5388 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
5390 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
5391 Print an error at compile time if we are to use select, but FD_SET
5393 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
5394 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
5395 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
5396 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
5397 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
5398 instead of using memcpy and memset. Use FD_ISSET.
5400 * config/i386/xm-go32.h (fd_mask): Remove typedef.
5402 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5404 * command.c (_initialize_command): Document requirements for ``!''
5407 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5409 From Fri 10 Mar 2000 Robert
5410 <robert.melchers@drives.eurotherm.co.uk>:
5411 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
5413 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5415 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
5416 <dave@hiauly1.hia.nrc.ca>:
5417 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
5418 _initialize_hpux_thread being called twice.
5419 * configure: Regenerated.
5421 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5423 * event-top.c (_initialize_event_loop): If instream is not
5424 connected to a terminal device, turn editing off.
5426 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5428 Support for building GDB with DJGPP, and running the test suite on
5430 * config/djgpp/djconfig.sh: New file.
5431 * config/djgpp/config.sed: New file.
5432 * config/djgpp/README: New file.
5433 * config/djgpp/fnchange.lst: New file.
5434 * config/djgpp/djcheck.sh: New file.
5436 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5438 * ser-go32.c (ports): Make the initializers complete, to pacify
5441 2000-03-17 Jim Blandy <jimb@redhat.com>
5443 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5444 two-dimensional array, instead of faking it with explicit index
5447 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
5448 linuxthreads_create_inferior): Fix typo in variable name: it's
5449 linuxthreads_exit_status, not linux_exit_status.
5451 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
5454 * solib.c (solib_add): Delete debugging code.
5456 2000-03-17 Mark Kettenis <kettenis@gnu.org>
5458 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
5459 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
5461 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
5463 * language.c (set_lang_str): Do not call `free' for a null pointer.
5464 (set_type_str, set_range_str): Ditto.
5466 2000-03-16 Jim Blandy <jimb@redhat.com>
5468 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
5471 * solib.c (current_sos): Be more careful about freeing the new
5472 so_list node if an error occurs.
5474 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5475 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5476 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5477 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5478 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5479 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5480 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5481 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5482 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5483 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5484 i386_linux_sigtramp_saved_sp): Deleted. These all implement
5485 Linux-specific signal trampoline detection, and should be moved
5487 * i386-linux-nat.c: ... here.
5488 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
5489 this any more, since we're not enabling OS-specific code in a
5490 OS-independent file.
5492 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
5494 * Makefile.in (go32-nat.o): Add prerequisites.
5495 (ALLDEPFILES): Add go32-nat.c.
5497 2000-03-15 Michael Snyder <msnyder@cygnus.com>
5499 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5500 * symfile.c (reread_symbols): Clear msymbol hash table.
5502 2000-03-15 Jim Blandy <jimb@redhat.com>
5504 Deal with the inferior unloading shared objects.
5505 * solib.c (current_sos): New function, replacing find_solib.
5506 (find_solib): Deleted.
5507 (free_so): New function.
5508 (clear_solib): Call free_so, instead of writing it out.
5509 (solib_add): Rewritten: compare the inferior's current list of
5510 shared objects with GDB's list, and do the required loads and
5512 (info_sharedlibrary_command, solib_address): Don't use find_solib
5513 to walk the list of shared libraries: call solib_add, and then
5514 walk the list at so_list_head normally.
5515 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
5516 detach the core target. These tasks are taken care of elsewhere.
5517 * target.c (remove_target_sections): New function.
5518 * target.h (remove_target_sections): New declaration.
5520 * solib.c (symbol_add_stub): Check whether we've already created
5521 an objfile for this shared object first, before doing all that
5522 work to compute section addresses, etc.
5524 * objfiles.c (unlink_objfile): Report an internal error if objfile
5525 doesn't occur in the object_files list.
5527 * solib.c (special_symbol_handling): Delete argument; it's not
5530 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5532 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
5533 from solib structures. Use it throughout solib.c, get rid of all
5535 (struct so_list): Change type of lmaddr to CORE_ADDR.
5536 (first_link_map_member): Change return value type to CORE_ADDR,
5538 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
5540 (open_symbol_file_object, find_solib): Change type of lm variable
5543 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5545 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5546 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5547 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5548 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5550 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5551 not opened by dos_open, but let the 3 standard handles go through
5554 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5556 * eval.c (evaluate_subexp_with_coercion): Add call to
5557 check_typedef, to handle typedeffed vars correctly.
5559 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5561 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
5563 (QUIT): Note that this can probably be replaced by a function.
5565 2000-03-13 James Ingham <jingham@leda.cygnus.com>
5567 Add support for a variable object that tries to evaluate itself in
5568 the currently selected frame, rather than in a fixed frame.
5570 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
5572 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
5574 * varobj.c (varobj_list): Return type indicates whether the
5575 variable's type has changed (for current frame variables).
5576 (varobj_update): Handle the case where the variable's type has
5578 (delete_variable_1): Allow for deletion of variables that have not
5580 (new_root_variable): Initialize use_selected_frame variable.
5581 (value_of_root): This is where most of the work to handle "current
5582 frame" variables was added. Most of the complexity involves
5583 handling the case where the type of the variable has changed.
5584 (varobj_create): Add a "type" argument, to tell if the
5585 variable is one of these "current frame" variables. Also protect
5586 call to parse_exp_1 from long jumping.
5588 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5590 * go32-nat.c (struct env387): Remove declaration.
5591 (print_387_status, i386_go32_float_info): Remove redundant
5593 (regno_mapping, sig_map, excepn_map): Add braces around inner
5595 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5596 fix code which mixed signed with unsigned.
5597 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5598 (go32_wait): Initialize INT3_addr.
5599 (go32_fetch_registers): Extend all FP registers that are shorter
5600 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5601 on config/i386/tm-i386.h.
5602 (store_register): Support 32 FP registers.
5603 (go32_create_inferior): Don't crash if handed a NULL pointer
5604 instead of exec file name.
5605 (ignore): Remove unused function.
5606 (go32_insert_hw_breakpoint): Remove unused variables.
5607 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5609 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5611 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5612 overloading, add support for seeing through references:
5613 * valops.c (find_overload_match): Handle STABS overloading for
5615 (find_overload_match): Look in right place for function arguments
5617 (find_overload_match): Rather than giving up when we have >1
5618 perfect match, just choose one, especially since the
5619 recommendation GDB gives ("disambiguate it by specifying function
5620 signature"), is basically impossible.
5621 (check_field_in): STREQ->strcmp_iw
5622 (search_struct_field): STREQ->strcmp_iw
5623 (find_method_list): STREQ->strcmp_iw
5624 * gdbtypes.c (rank_one_type): Add ability to see through
5626 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5628 (rank_function): Rank function properly (was doing it wrong
5629 before, comparing the wrong parts of the arrays)
5630 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5631 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5632 associated with converting a non-reference to a reference.
5633 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5634 return full value object; for STRUCTOP_PTR, use pointer to
5635 rtti type to get member / method if objectprint is set and
5636 target type of pointer is class.
5638 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5641 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5643 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5645 (gnu_attach): Change error message for missing
5646 argument to be identical to the corresponding message in
5647 `inftarg.c'. This makes the testsuite happy.
5649 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5651 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5652 %eflags isn't modified. This fixes a bug where every call to a
5653 function in the program beyond the first call would fail.
5655 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5657 * MAINTAINERS: Devolve responsibility for domain maintenance.
5659 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5661 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5663 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5665 * gdb.base/long_long.exp: Correct test suite failure when printing
5666 a long long value as a double on ARM platforms.
5668 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5670 * MAINTAINERS (Core): Anthony Green is the Java - including
5671 testsuite - maintainer. Reformat testsuite and language support
5674 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5676 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5677 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5678 i386_linux_saved_pc_after_call.
5680 2000-03-06 Jim Blandy <jimb@redhat.com>
5682 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5684 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5685 (compact_minimal_symbols): Added `objfile' argument.
5686 Put symbols in the objfile's hash table.
5687 (install_minimal_symbols): Put symbols in the objfile's demangled
5689 (lookup_minimal_symbol): Use hash table to find symbol in
5691 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5693 (prim_record_minimal_symbol_and_info): Initialize the
5694 hash link fields of the new minimal symbol.
5695 * symtab.h (struct minimal_symbol): New fields `hash_next',
5696 `demangled_hash_next'.
5697 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5698 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5699 (struct objfile): New fields `msymbol_hash',
5700 `msymbol_demangled_hash'.
5702 2000-03-06 Jim Blandy <jimb@redhat.com>
5704 * solib.c (first_link_map_member): Doc fix.
5706 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5708 From Eli Zaretskii <eliz@is.elta.co.il>:
5710 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5711 zero, since time_t might be unsigned.
5713 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5715 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5717 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5719 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5721 Allow GDB to run on Linux 2.0 again.
5722 * config.in: Add HAVE_PTRACE_GETREGS.
5723 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5724 * configure: Regenerated.
5725 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5726 CANNOT_STORE_REGISTER): New defines.
5727 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5728 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5729 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5730 store_register, old_store_inferior_registers): Copied over from
5731 `inptrace.c' as a temporary measure.
5732 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5733 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5734 HAVE_PTRACE_GETREGS isn't defined.
5735 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5737 (fetch_inferior_registers, store_inferior_registers): Fall back on
5738 the method use in `infptrace.c' (by calling
5739 old_fetch_inferior_registers and old_store_inferior_registers) if
5740 `have_ptrace_getregs' isn't set.
5742 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5744 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5745 of gregset_t and fpregset_t. Those are the only names that are
5746 guaranteed to specify the right types for all supported Linux
5748 Various doc fixes and gratitious local variable renames, all in an
5749 attempt to stress similarities between the code and unify the
5750 terminology used. Use ISO-C all over.
5751 (regmap): Remove trailing comma.
5752 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5753 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5754 is unnecessary and wasn't used anyway. All callers changed.
5755 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5756 (fetch_regs, store_regs): Remove unused variable `regno'.
5757 (fill_fpregs): If REGNO is not -1, only update the specified
5759 (fetch_core_registers): Renamed from
5760 i386_linux_fetch_core_registers. There is no need for a unique
5761 name since the function is static anyway.
5762 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5763 since it is more descriptive.
5765 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5767 * MAINTAINERS (readline/): Expand to include host maintainers.
5769 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5771 Fix support for Linux/i386 signal trampolines. The old approach
5772 didn't work for Linux 2.2 and beyond, and didn't work with recent
5773 versions of the GNU C library.
5774 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5775 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5776 (linux_rt_sigtramp_code): New variable.
5777 (LINUX_RT_SIGTRAMP_LEN): New define.
5778 (i386_linux_rt_sigtramp_start): New function. Detect start of
5779 signal trampolines for RT signals.
5780 (i386_linux_sigtramp): Removed.
5781 (i386_linux_in_sigtramp): New function.
5782 (i386_linux_sigcontext_addr): New function. Recognize the names
5783 of the signal tranmpolines used by recent versions of the GNU C
5784 library, and add support for RT signals.
5785 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5786 defines. Moved here from config/i386/tm-linux.h.
5787 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5788 Reimplement in terms of i386_linux_sigcontext_addr.
5789 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5790 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5791 Moved to i386-tdep.c.
5792 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5794 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5796 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5797 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5799 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5801 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5804 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5806 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5807 ``Blanket Write Privs'' maintainers.
5809 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5811 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5812 * language.c (longest_local_hex_string_custom): Don't compile
5813 'long long' section if host doesn't have 'long long'.
5815 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5817 * language.c (longest_raw_hex_string): Comment out. Appears
5820 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5822 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5823 "mmalloc.h" which means using PTRs.
5824 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5826 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5828 * defs.h (store_address, store_unsigned_integer, store_address):
5829 Replace PTR with void* in delcaration.
5830 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5831 extract_long_unsigned_integer, extract_address,
5832 store_signed_integer, store_unsigned_integer, store_address):
5833 Convert definition to ISO-C. Replace PTR with void*.
5835 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5837 * defs.h (make_cleanup_func): Document as deprecated.
5838 (make_cleanup_ftype): New typedef. Make signature consistent with
5839 other function typedefs. Document as not be used out side of
5840 make_cleanup code. Use in make_cleanup declarations.
5841 (null_cleanup): Replace PTR with void*.
5843 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5844 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5845 null_cleanup): Change K&R definition to ISO-C using void* and
5847 (discard_my_cleanups): Don't cast argument to free.
5849 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5851 * defs.h (struct continuation_arg): Change type of field 'data'
5854 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5856 * event-top.c: Ditto.
5858 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5860 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5862 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5863 SUBDIR_GDBTK_ALL): Define.
5864 (all-gdbtk, clean-gdbtk): New targets.
5865 (all): Add CONFIG_ALL as dependency.
5866 (clean): Add CONFIG_CLEAN as dependency.
5868 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5869 (LN_S): Define. Delete GDBtk's link code.
5871 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5873 * configure.in (ENABLE_GDBTK): Delete variable.
5874 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5875 * Makefile.in: Update.
5876 * configure: Regenerate
5878 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5880 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5883 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5885 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5886 Override definitions to include the normal FPU registers.
5887 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5888 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5890 (i387_to_double, double_to_i387): Remove prototypes.
5892 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5894 * findvar.c (extract_floating, store_floating): Use target
5895 floating point type sizes rather host sizes to determine
5896 which conversion needs to be done.
5898 2000-03-02 Nick Duffek <nsd@cygnus.com>
5900 * uw-thread.c: Apply GNU conventions to comment formatting.
5901 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5902 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5903 call to deactivate_uw_thread().
5905 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5907 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5909 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5911 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5912 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5913 share SCO/Unixware. Nick Duffek and Peter Schauer share
5916 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5918 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5919 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5920 * remote-rdi.c (arm_rdi_close): Ditto.
5922 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5924 * CONTRIBUTE (configure.in): Note that patches to configure are
5927 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5929 * MAINTAINERS: Correct my own mail address.
5931 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5933 * MAINTAINERS: Document people with paperwork pending.
5935 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5937 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5938 Make NEW_PROC_ABI interface functional on Solaris x86.
5939 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5940 procfs_find_LDT_entry function from procfs.c, mostly copied from
5942 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5945 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5947 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5948 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5950 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5952 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5953 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5954 FRAME_FIND_SAVED_REGS.
5955 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5956 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5959 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5961 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5962 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5965 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5967 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5968 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5969 (top level): Add prototypes for go32_* functions.
5970 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5971 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5972 Override definitions from tm-i386.h.
5973 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5974 * i386-tdep.c (i386_extract_return_value)
5975 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5976 to the list of targets which return FP values in FP registers.
5978 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5979 that this function be re-implemented using multi-arch.
5981 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5983 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5984 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5986 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5987 (dpmi_regs, dpmi_sregs): Remove unused variables.
5988 (dos_flush_input): Return a value, to prevent compiler warning.
5989 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5990 sizeof(union exp_element) to long, to prevent GCC from complaining
5991 about format/argument mismatch.
5992 (dump_postfix_expression): Likewise.
5994 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5996 * arm-tdep.c: Include <ctype.h>.
5998 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6000 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6001 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6002 that the target's stack was valid.
6004 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6006 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6007 * dwarf2read.c (read_address): Read 16-bits addresses.
6009 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6011 * arm-linux-nat.c (fetch_nw_fpe_*):
6012 Renamed to fetch_nwfpe_* to use the same naming convention
6013 as in the Linux kernel. Modified prototype to get rid of
6015 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6016 naming convention as in the Linux kernel. Fixed calls to
6018 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6021 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6023 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6025 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6027 * win32-nat.c: Remove unneeded header.
6030 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6032 * wince.c: Include "gdb_wait.h" and not "wait.h".
6034 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6036 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6037 Target/Architecture maintainers descriptions.
6039 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6041 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6042 Reorder headers a bit. Overall cleanup and minor reformatting.
6043 (MIG_SERVER_DIED): Remove define.
6044 (proc_update_sc): Add braces to silence compiler warning.
6045 (proc_steal_exc_port): Initialize err to zero.
6046 (make_proc): Add braces to silence compiler warning.
6047 (inf_validate_task_sc): Add cast to silence compiler warning.
6048 (inf_set_traced): Reorganize a bit to silence compiler warning.
6049 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6050 numbers and add braces to silence compiler warning.
6051 (gnu_wait): Add prototypes for server functions and add braces to
6052 silence compiler warnings.
6053 (S_exception_raise_request): Pass subcode to inf_debug call.
6054 (gnu_write_inferior): Remove unused variable `protection_changed'.
6055 (gnu_xfer_memory): Remove unused variable `result'.
6056 (set_sig_thread_cmd): Remove unused varible `tid'.
6057 (set_signals_cmd): Remve unused variable `trace'.
6058 (add_task_commands): Provide complete prototype. Reformat help
6059 strings a bit to make sure the first line is a full sentence.
6060 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6061 "info port-rights" command.
6062 (add_thread_commands): Provide complete prototype. Make static.
6063 Reformat help strings a bit to make sure the first line is a full
6065 (_initialize_gnu_nat): Provide complete prototype.
6067 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6069 Make cross-compilation for the Hurd more friendly.
6070 From Jeff Bailey <jbailey@gnu.org>:
6071 * configure.in: Use AC_CHECK_TOOL to find MiG.
6072 * Makefile.in (MIG): New variable.
6073 * config/i386/i386gnu.mh (MIG): Remove.
6074 * configure: Regenerated.
6076 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6078 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6079 comment explaining motivation behind this function and why
6080 the generic facilities won't work for this platform.
6081 * rs6000-tdep.c (skip_prologue): Always test to make sure
6082 that an instruction is read successfully from the target's
6083 memory. Introduce notion of instructions which may appear in
6084 the prologue, but may not end the prologue. Added explicit
6085 check for nop instruction. Use memset() to zero the frame
6086 data instead of assignment from a statically allocated,
6087 uninitialized structure.
6089 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6091 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6092 systems. Note that Jim Blandy as maintainer for ``tracing
6095 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6097 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6098 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6099 NetBSD...) sys_errlist should not be declared in hsys.c.
6100 NEED_SYSERRLIST is set already by configure, so we can use it.
6101 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6102 posix compliant and we should not work with the old compatibility
6103 stuff. Because of that I undef BSD in case of FBSD etc and include
6104 sys/ioctl to get the flags.
6105 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6108 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6110 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6111 of return structure in r3 if necessary.
6112 (ppc_linux_memory_remove_breakpoints): New function.
6113 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6114 for storing either cr or lr to the stack only handle those
6115 cases. (I.e, don't let these cases match 0x00000000 which is
6116 found found in the shared library trampoline prior to the
6117 loading of the shared library.)
6118 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6120 (MEMORY_REMOVE_BREAKPOINT): Define.
6122 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6124 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6126 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6128 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6129 $(SUBDIR_*_INSTALL) when so configured.
6130 * configure: Regenerate.
6132 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6134 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6136 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6137 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6138 SUBDIR_GDBTK_INSTALL): Define.
6139 (install-gdbtk): New target.
6141 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6143 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6144 * configure: Regenerate.
6146 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6148 * configure.tgt: Add arm, mips, sh wince targets.
6149 * config/arm/tm-wince.h: New file.
6150 * config/arm/wince.mt: New file.
6151 * config/sh/tm-wince.h: New file.
6152 * config/sh/wince.mt: New file.
6153 * config/mips/tm-wince.h: New file.
6154 * config/mips/wince.mt: New file.
6155 * wince.c: New file.
6156 * wince-stub.c: New file.
6157 * wince-stub.h: New file.
6158 * sh-tdep.c: Use correct register names for Windows CE.
6160 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6162 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6163 (error_return, quit_return): Merge into catch_return pointer.
6164 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6165 and communicate reason to catch_errors via setjmp return value.
6166 (catch_errors): Always catch both quit and error, and if a catch
6167 wasn't requested by caller, throw it to the next catch_error.
6168 Replace dual longjmp buffer memcpy with single pointer change.
6169 Add FIXME for possibly adding new interface to tell caller what
6170 event was caught. Add extensive comments.
6171 * defs.h (enum return_reason): Reserve 0 for use as initial
6172 setjmp() return value.
6173 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6175 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6177 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6179 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6180 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6181 (hand_function_call): Test for unwind_on_signal and act accordingly.
6183 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6185 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6186 Match ../include/dis-asm.h change.
6187 * gdbarch.h: Regenerate.
6188 * corefile.c (dis_asm_read_memory): Update.
6190 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6192 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6193 (ENABLE_CFLAGS): Move initialization to start of file.
6194 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6195 selected and an ${srcdir}/mi directory is present enable MI
6198 * configure: Regenerate.
6200 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6201 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6202 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6203 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6205 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6206 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6208 * mi: New directory. MI interface to GDB.
6210 * defs.h (interpreter_p): Declare when UI_OUT.
6211 * top.c (gdb_init): When interpreter_p, check that the interpreter
6212 was recognized by one of the linked in interpreters.
6213 * main.c (interpreter_p): Define.
6214 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
6215 * event-top.c (display_gdb_prompt): When interpreter_p, assume
6216 interpreter displays prompt.
6218 * breakpoint.c (print_it_typical, watchpoint_check,
6219 print_one_breakpoint, mention): When MI include additional
6220 target status information.
6221 * infrun.c (print_stop_reason, normal_stop): Ditto.
6223 2000-02-22 Jim Blandy <jimb@redhat.com>
6225 * gdbarch.sh: Make the `default' field really default to zero, as
6228 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
6229 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
6231 (default_coerce_float_to_double, standard_coerce_float_to_double):
6233 (value_arg_coerce): Adjust for new definition.
6234 * value.h (default_coerce_float_to_double,
6235 standard_coerce_float_to_double): New declarations for the above.
6236 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
6237 * gdbarch.c, gdbarch.h: Regenerated.
6238 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
6239 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
6241 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
6243 (mips_gdbarch_init): Install that as our coerce_float_to_double
6246 2000-02-22 Kevin Buettner <kevinb@redhat.com>
6248 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
6250 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
6251 forward declaration.
6253 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
6254 where the next frame is a signal handler caller.
6256 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
6258 (tm-linux.h): Include.
6259 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
6260 include this file for us.
6261 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
6262 config/tm-linux.h for us.
6263 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
6265 2000-02-21 Kevin Buettner <kevinb@redhat.com>
6267 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
6268 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
6269 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
6272 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
6273 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
6274 * config/powerpc/xm-linux.h: Substantially revised for native
6276 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
6277 (NATDEPFILES): Update list to reflect the fact that we can
6280 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
6281 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
6282 Renamed; The former names were lacking the rs6000_ prefix.
6283 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
6284 instead of rs6000_frame_chain.
6285 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
6286 of rs6000_frameless_function_invocation.
6288 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6290 From Philippe De Muyter <phdm@macqel.be>
6292 * event-loop.c (handle_file_event): In case of poll, enable
6293 printing of informational message if an error/exception is
6294 detected on the file descriptor.
6296 2000-02-21 Jim Kingdon <kingdon@redhat.com>
6298 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
6300 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6302 * buildsym.c: Include "language.h" and "expression.h" for
6303 longest_local_hex_string_custom.
6305 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
6307 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
6308 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
6309 Cagney <cagney@b1.cygnus.com>.
6311 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6313 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
6314 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
6315 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
6316 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
6317 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
6319 * MAINTAINERS: Add Nick Clifton to write after approval list.
6321 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
6323 * MAINTAINERS: Add note on multiple maintainers.
6325 2000-02-19 Philippe De Muyter <phdm@macqel.be>
6327 * cli-out.c (cli_table_header): Type of parameter `alignment' is
6328 `enum ui_align', not `int'.
6329 (cli_field_string, cli_field_skip): Likewise.
6331 2000-02-18 Jim Blandy <jimb@redhat.com>
6333 From Jimmy Guo <guo@cup.hp.com>:
6334 * buildsym.h (add_free_pendings): Declare.
6335 * buildsym.c (add_free_pendings): New function.
6336 (make_blockvector): 32x64 fix using longest_local_hex_string().
6337 (start_subfile): initialize variable 'subfile'.
6339 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6341 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
6342 make sure that all is cleaned up after we disconnect from the
6344 (remote_detach): Ditto.
6346 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6348 From Rodney Brown <RodneyBrown@pmsc.com>
6349 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
6350 potentially harming mistake.
6352 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6354 * arm-tdep.c: Use header file instead of extern declarations for
6355 the {get,set}_arm_regname* functions.
6357 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6359 * configure.in: Replaces obsolete gdbtk-variable.c with
6361 * configure: Regenerate.
6362 * Makefile.in: Remove obsolete/extraneous references to
6365 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6367 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
6368 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
6369 33 by definition, whereas REALTIME_LO might be 32 on systems that
6370 have SIG32 such as Linux. Make sure that the signal number
6371 returned is within the range specified by REALTIME_LO and
6374 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6376 * configure: Regenerated.
6378 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6380 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
6381 _initialize_arm_tdep): Allows the user to choose between any of
6382 the flavors available for the disassembly to be used in the "info
6383 reg" command and elsewhere in gdb. It prevents having to maintain
6384 this information in two places by using the data kept in the
6387 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6389 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
6390 prfpregset_t in <sys/procfs.h>.
6391 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
6393 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
6394 prgregset_t and prfpregset_t if they are not already present.
6396 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
6398 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
6399 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
6401 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
6403 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
6406 2000-02-15 Kevin Buettner <kevinb@redhat.com>
6408 Changes for AIX 4.3:
6409 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
6410 to correct value for generic dummy frames. When using
6411 generic dummy frames, don't attempt to write TOC value or
6412 function to call into the call dummy.
6413 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
6414 code to also handle the PowerOpen ABI.
6415 (ppc_push_return_address): Enable for all ports.
6416 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
6417 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
6418 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
6419 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
6420 provided by generic RS6000 definitions so that call dummies
6421 are implemented using generic dummy frames instead.
6423 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
6424 prior to changing the stack pointer via ptrace(). Also, ignore
6425 attempts to store to undefined registers that are less than
6428 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
6429 frame from 436 to 448 to account for alignment padding.
6430 (rs6000_push_arguments): Obtain actual register size instead
6431 of assuming the register is 4 bytes long. [There's still
6432 more work to be done to totally remove the 4 byte assumption,
6433 however.] Make sure the stack is 16 byte aligned as required
6434 by the PowerOpen ABI. Also, make sure that small structures
6435 passed in registers are properly aligned within the register.
6437 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
6439 Patch applied by Kevin Buettner <kevinb@redhat.com>
6441 * rs6000-tdep.c (skip_prologue): skip copying of argument
6442 registers to local variable registers.
6444 2000-02-14 Jim Kingdon <kingdon@redhat.com>
6446 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
6447 sym->section->index number is not a SECT_OFF_* code.
6449 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
6451 * MAINTAINERS (write after approval): Add H.J. Lu.
6453 2000-02-14 Nick Clifton <nickc@cygnus.com>
6455 * sh-tdep.c: Remove extraneous code.
6457 2000-02-14 Amit S. Kale <akale@veritas.com>
6459 * elfread.c (elf_symtab_read): Move the use of sym to after where
6461 Checked in by Jim Kingdon <kingdon@redhat.com>
6463 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6465 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
6467 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
6469 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
6470 * dwarf2read.c: (die_is_declaration): New fn.
6471 (read_structure_scope): Use it.
6473 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
6475 2000-02-10 J.T. Conklin <jtc@redback.com>
6477 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
6478 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
6480 * gdbserver/low-nbsd.c: New file.
6482 * gdbserver/Makefile.in: convert to autoconf.
6483 * gdbserver/configure.in: likewise.
6484 * gdbserver/configure: generate.
6486 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6488 * CONTRIBUTE: New file. How to contribute to GDB.
6490 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
6492 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
6493 Buettner to powerpc maintainers. Make Kevin Buettner the
6494 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
6495 and Jason Molenda to write after aproval list.
6497 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
6499 * MAINTAINERS: Reformat. Separate into check-in categories.
6501 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6503 * uw-thread.c: Remove __FUNCTION__ GNUism.
6505 2000-01-17 Amit S. Kale <akale@veritas.com>
6507 * elfread.c (elf_symtab_read): Use offset for the section in which a
6508 symbol resides, instead of .text section for calculating address of a
6510 Checked in by Jim Kingdon <kingdon@redhat.com>
6512 2000-02-10 Mark Kettenis <kettenis@gnu.org>
6514 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
6515 no longer necessary now we have gdb_wait.h.
6517 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6519 * gnu-nat.c (proc_string): Make global.
6520 (do_mach_notify_dead_name): Suppress dead name notifications if we
6521 know that the task is dead.
6523 1999-12-13 Mark Kettenis <kettenis@gnu.org>
6525 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
6526 instead of directly from the kernel. Add some hackery to make
6527 sure that the info isn't influenced by suspension of the task in
6528 the proc server itself.
6530 2000-02-10 Jim Kingdon <kingdon@redhat.com>
6532 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
6533 approved by Michael Snyder.
6535 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6537 * linux-thread.c: Include defs.h before gdb_wait.h.
6539 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6541 * Makefile.in (wait_h): Delete macro. Update all dependencies
6542 specifying gdb_wait.h instead.
6544 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6545 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6546 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6547 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6548 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6549 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6550 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6551 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6552 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6553 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6555 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6557 * gdb_wait.h: New file. Based on ../include/wait.h. Include
6558 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
6560 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
6562 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
6563 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
6564 (d10v_stack_align): Declare.
6565 * d10v-tdep.c (d10v_stack_align): Define.
6567 1999-08-23 J.T. Conklin <jtc@redback.com>
6569 * top.c (remote_timeout): Change default to 2. Add comment
6570 explaining history of changes to the default value.
6571 * remote.c (_initialize_remote): Remove code that adds set/
6572 show remotetimeout, as that's also done in top.c
6574 1999-10-18 J.T. Conklin <jtc@redback.com>
6576 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
6577 Return E01 instead of P01 when 'P' command fails.
6579 2000-02-05 J.T. Conklin <jtc@redback.com>
6581 * remote.c (putpkt_binary): Handle NAK from target stub.
6583 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6585 * configure.in: Remove the addition of sol-thread.c to the
6586 CONFIG_INITS list. This caused problems with init.c, because
6587 sol-thread.c would be grepped twice for _initialize_* functions.
6589 * Makefile.in: Add FIXME for init.c.
6591 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6593 Clean up compiler warnings:
6594 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6595 stack.c, valprint.c: Change variables to unsigned.
6596 * bcache.c: Rearrange to avoid warnings about variables not being set.
6597 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6598 rather than declaring print_max and repeat_count_threashold
6599 ourselves (incorrectly).
6600 * valprint.h: Do declare repeat_count_threashold.
6601 * ch-exp.c: Use default case for internal error.
6602 * findvar.c: Don't omit argument type.
6603 * symtab.c: Remove unused variable.
6605 2000-02-04 Jim Blandy <jimb@redhat.com>
6607 * c-typeprint.c (remove_qualifiers): New function.
6608 (c_type_print_base): Use it to remove qualifiers from C++
6609 qualified names, not strrchr.
6611 * c-typeprint.c (c_type_print_base): Recognize type conversion
6612 operators by calling is_type_conversion_operator.
6613 (is_type_conversion_operator): New function.
6615 2000-02-04 Nick Clifton <nickc@cygnus.com>
6617 * config/arm/tm-arm.h (LOWEST_PC): Define.
6619 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6621 * infrun.c (resume): Make just one call to target_resume(), instead
6622 of four: set up correct parameters in all the cases ahead of time,
6623 and do call at the end.
6625 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6627 * config/powerpc/tm-ppc-eabi.h: Define
6628 SOFUN_ADDRESS_MAYBE_MISSING.
6630 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6632 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6635 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6637 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6638 * configure.in (CONFIG_INIT): Initialize.
6639 (links): Link srcdir/gdbtk/library to gdbtcl2.
6640 * gdbtcl2: Moved to gdbtk/library.
6641 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6642 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6643 gdbtk.h: Moved to gdbtk/generic.
6645 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6647 * printcmd.c (build_address_symbolic): New function. Returns all
6648 the parts that are necessary to print an address in a symbolic
6650 (print_address_symbolic): Split into a printing part and an
6651 information building part, build_address_symbolic().
6653 * defs.h (build_address_symbolic): Export.
6655 2000-02-03 Jim Blandy <jimb@redhat.com>
6657 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6660 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6662 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6663 arguments on dummy frames.
6665 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6667 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6668 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6670 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6672 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6673 which now returns a timeout indication.
6674 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6675 value can still be ignored.
6677 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6679 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6682 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6684 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6685 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6688 * Makefile.in: Update.
6690 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6691 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6692 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6693 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6694 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6695 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6696 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6697 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6698 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6699 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6700 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6701 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6702 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6703 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6704 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6705 config/pa/tm-hppa.h: Update.
6706 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6708 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6710 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6711 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6712 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6713 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6714 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6715 config/mips/irix5.mh, config/mips/mipsv4.mh,
6716 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6717 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6718 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6720 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6722 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6724 * main.c (captured_main): Only use the legacy tui_file code when
6725 linking in older code such as the TUI.
6727 * gdb-file.h, gdb-file.c: New files.
6728 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6729 null_file_isatty, null_file_rewind, null_file_put,
6730 null_file_flush, null_file_write, null_file_fputs,
6731 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6732 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6733 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6734 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6735 set_gdb_file_data, struct accumulated_gdb_file,
6736 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6737 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6738 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6739 stdio_file_delete, stdio_file_flush, stdio_file_write,
6740 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6741 Moved to gdb-file.h and gdb-file.c.
6742 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6743 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6744 tui_file_rewind, tui_file_put, tui_file_fputs,
6745 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6746 fputs_unfiltered_hook):
6747 Moved to tui/tui-file.c and tui/tui-file.h.
6749 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6750 (tui-file.o, gdb-file.o): Add dependencies.
6751 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6752 * main.c: #include tui/tui-file.h.
6754 2000-01-28 Fred Fish <fnf@cygnus.com>
6756 * findvar.c (value_from_register): Special case handling of D10V
6757 pointer values fetched from registers.
6759 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6761 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6762 support for new style thumb prologues.
6764 2000-01-28 Nick Clifton <nickc@redhat.com>
6766 * arm-tdep.c: Remove extraneous dash at start of strings
6767 introduced in previous delta.
6769 2000-01-27 Nick Clifton <nickc@redhat.com>
6771 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6772 parse_arm_disassembler_option().
6774 2000-01-27 Jim Blandy <jimb@cygnus.com>
6776 * symtab.c (decode_line_1): Don't let commas that are within
6777 quotes or parenthesis terminate the line spec. Don't use pp when
6778 removing the final double quote of a double-quoted string. Don't
6779 forget to skip the opening double quote. I have no clue whether
6780 this change is correct; probably we've just moved this function
6781 from one buggy place to another buggy place, and never came within
6782 an outhouse whiff of correctness.
6783 (find_toplevel_char): New function.
6785 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6787 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6788 passing the pointer to a thumb function as an argument.
6790 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6792 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6793 are reinserted for another run.
6795 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6797 * cli-out.c (cli_filed_string): Test for NULL string.
6799 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6801 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6802 the inferior as well as breakpoints being hit while performing an
6803 inferior function call.
6804 * valops.c (hand_function_call): Ditto.
6806 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6808 From Mark Kettenis <kettenis@gnu.org>
6810 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6811 i386_REGS_SEGS_STATE.
6812 (HAVE_I387_REGS): Define.
6813 (FLOAT_INFO): Remove.
6814 * i386gnu-nat.c: Almost completely rewritten to use new i386
6815 register layout and `float info' implementation.
6816 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6817 Move prototypes from here.
6818 * gnu-nat.h: To here.
6820 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6822 * utils.c (get_field, put_field): Fix buffer underruns and
6823 overruns. Also, handle case where total_len is not evenly
6825 (getfield): Make sure zeroing of unwanted bits occurs even
6826 when bit field to extract does not straddle two or more
6829 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6831 * defs.h: Add gdb_thread_select declaration.
6833 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6835 * linux-thread.c (_initialize_linuxthreads): Make sure that
6836 linuxthreads_block_mask does not block SIGCHLD.
6838 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6840 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6841 text so that new lines work properly.
6843 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6845 * proc-utils.h: New file. Export functions from proc-*.c.
6847 * proc_api.c: Rename to:
6848 * proc-api.c: New file. Add include of proc-utils.h.
6850 * proc_events.c: Rename to:
6851 * proc-events.c: New file.
6853 * proc_flags.c: Rename to:
6854 * proc-flags.c: New file.
6856 * proc_why.c: Rename to:
6857 * proc-why.c: New file. Add include of proc-utils.h.
6859 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6860 ctype.h, proc-utils.h.
6861 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6862 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6864 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6866 (procfs_wait): Adjust format in some printf_filetered calls to
6867 avoid compiler warnings.
6868 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6869 are also ifdef'd 0 .
6870 (procfs_resume): Add parentheses around '&&' operation.
6871 (procfs_set_exec_trap): Remove unused variable.
6872 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6874 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6875 proc-why.o): Update dependencies.
6877 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6880 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6882 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6883 Fix from Robert Lipe <robertl@sco.com>.
6884 * configure: Regenerated.
6886 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6888 * stack.c (print_frame_info_base): Break up into the frame info
6889 (location) printing part and the rest (source line printing).
6890 (print_frame): New function. Take care of printing the location
6894 * infrun.c (normal_stop): Use enum values rather than integers for the
6895 source_flag to be passed to show_and_print_stack_frame().
6898 * frame.h (print_what): New enum for 'source' argument to
6899 print_frame_info_base(). Use this instead of obscure numbers.
6902 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6904 * event-top.c (stdin_event_handler): call quit_command rather than
6905 exit -- run cleanups, give target code a chance to say goodbye to
6906 the target. Fixes bug where the inferior processes were left
6907 around on Solaris (and probably elsewhere) by the testsuite.
6909 2000-01-14 Mark Salter <msalter@cygnus.com>
6911 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6912 machine id for disassembly.
6914 2000-01-13 Jim Blandy <jimb@cygnus.com>
6916 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6917 convert_to_regset, when regno indicates a specific register.
6919 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6921 * uw-thread.c: Document libthread.so debugging interface. Minor
6922 comment and formatting tweaks.
6923 (DEBUG): #define as 0 instead of 1.
6924 (CALL_BASE): Include function name in error msg.
6925 (libthread_stub): Adjust inferior_pid after thread exit.
6926 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6927 asking procfs_ops to create inferior.
6928 (libthread_init): Don't return nonlocally on error.
6930 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6932 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6935 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6937 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6938 both sides are on the same state.
6940 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6942 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6943 115200 (minor syntax mistake).
6945 2000-01-12 Jim Blandy <jimb@cygnus.com>
6947 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6948 this here, to go along with the definitions of PIDGET and TIDGET.
6950 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6952 * thread.c (do_captured_thread_select): New function. Switch
6953 current thread, safely from within catch_errors().
6954 (gdb_thread_select): New function. Switch threads safely.
6955 (thread_command): Use gdb_thread_select().
6957 (do_captured_list_thread_ids): New function.
6958 (gdb_list_thread_ids): New function.
6960 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6962 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6964 * configure.in: Avoid linking -limagehlp unless it's a native build.
6965 * configure: Regenerate.
6966 * thread.cc (add_thread): Clear private data pointer here or suffer
6967 strange behavior when it is checked for NULL later.
6969 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6971 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6972 * configure.in: Add an additional library to cygwin link.
6973 * configure: Regenerate.
6975 Patch from Egor Duda <deo@logos-m.ru>:
6976 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6979 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6981 * uw-thread.c: New file to support UnixWare user-mode threads:
6982 contributed by Nickolas Duffek <nsd@cygnus.com>.
6983 * target.h (struct target_ops): New vector, to_extra_thread_info,
6984 allows back-ends to give extra details in info thread display.
6985 (target_extra_thread_info): define new macro.
6986 (target_find_new_threads): simplify macro. Cleanup comments.
6987 * target.c (to_extra_thread_info): default and inherit new vector.
6988 (cleanup_target): eliminate PARAMS, break up long lines,
6989 provide default definition for to_extra_thread_info, and
6990 to_find_new_threads. Default to_thread_alive and to_query
6991 to return_zero, not target_ignore (they each return int not void).
6992 (debug_to_find_new_threads): new debug entry.
6993 (setup_target_debug): add debug_to_find_new_threads.
6994 * gdbthread.h: export struct thread_info, find_thread_pid, and
6995 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6996 copyright. Add new private data pointer for use by target back-ends.
6997 * thread.c (struct thread_info): move definition to gdbthread.h.
6998 (find_thread_pid): new exported function for thread lookup.
6999 (iterate_over_threads): new exported function for applying
7000 arbitrary operations to threads. Update copyright to 2000.
7001 (info_threads_command): use new target_extra_thread_info vector
7002 to display extra information about each thread (if implemented).
7003 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7004 Add defines for PIDGET, etc.
7005 * config/i386/tm-i386sol2.h: ditto.
7006 * config/sparc/tm-sun4sol2.h: ditto.
7007 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7008 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7009 if -lpthread and -lpthreads fail.
7011 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7012 (proc_flags): combine flags that UnixWare splits into two locations.
7013 (proc_modify_flag): add support for PR_KLC (kill on last close).
7014 (proc_[un]set_kill_on_last_close): new functions.
7016 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7018 * infrun.c (normal_stop): Print out thread id when we stop.
7020 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7022 * remote.c (remote_open_1): Fix message so it does not imply a
7023 specific syntax for serial ports, as it is OS dependent.
7024 (remote_async_open_1): Ibid.
7025 (init_remote_ops): Ibid.
7027 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7029 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7030 "set remotebaud" command (if set) when no speed is specified on
7031 the "target rdi" command.
7033 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7035 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7037 (baud_options[]): Ibid.
7039 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7041 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7042 used by each operating system.
7044 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7046 * breakpoint.c (until_break_command): Add an argument for the
7047 continuation, the beginning of the cleanups set up by this
7049 (until_break_command_continuation): Do cleanups until the one
7050 passed in as argument instead of doing all of them.
7052 * infcmd.c (finish_command_continuation): Expect a new argument,
7053 which indicates up to where to do cleanups. Update calls to
7054 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7055 (finish_command): Add another argument for the continuation: the
7056 starting cleanup for this command.
7058 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7060 From Grant Edwards <grante@visi.com> (original patch from Thomas
7062 * rdi-share/ardi.c: Allow interruption of interruptible
7063 targets with a <CNTL-C>.
7065 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7067 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7068 to control port to accommodate some versions of Angel.
7070 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7072 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7073 Add interpretation for C Support Library packets.
7075 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7077 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7078 is now being modified.
7079 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7081 For older changes see ChangeLog-99
7087 version-control: never