1 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
3 * regcache.c (read_register_bytes): Failing to set register_valid
4 is not necessarily an error, if the register is a pseudo-register.
5 Some pseudo-registers are never marked as valid, so that they will
6 be read anew every time. Determining if a pseudo-register is valid
7 (or should be marked invalid) may be difficult, whereas just
8 recomputing it may be cheap.
10 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
12 * tracepoint.c (trace_find_tracepoint_command): Replace call to
13 parse_and_eval_address with a call to parse_and_eval_long as
14 we are evaluating an integer, not an address.
15 * top.c (show_commands): Ditto.
17 2000-11-15 Kevin Buettner <kevinb@redhat.com>
19 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
21 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
23 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
24 not TARGET_PTR_BIT, since we are dealing with addresses, not
27 2000-11-14 Daniel Berlin <dberlin@redhat.com>
29 From Kenneth Block <kenneth.block@compaq.com>
31 * demangle.c : Use libibery list of demanglers instead of out of
34 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
36 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
37 * remote.c (_initialize_remote): Call
38 show_memory_write_packet_size when ``show remotewritesize''
41 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
43 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
44 the gettext's posrcprefix correctly with drive letters.
46 2000-11-10 Jim Blandy <jimb@redhat.com>
48 * stabsread.c (read_range_type): Properly construct complex
51 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
53 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
54 build_command_line_spec, find_toplevel_char, decode_line_2):
56 * linespec.c: New file. Routines that handle linespecs, formerly
58 * symtab.h: Export find_line_symtab and find_function_start_sal,
59 * Makefile.in: Add linespec.c.
61 2000-11-10 Christopher Faylor <cgf@cygnus.com>
63 * inferior.h (step_over_calls_kind): New enum to clarify values in
65 * infcmd.c (step_over_calls): Change definition.
66 (step_1): Use new enum values in relation to step_over_calls.
68 (until_next_command): Ditto.
69 * infrun.c (clear_proceed_status): Ditto.
70 (handle_inferior_event): Ditto.
72 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
74 * inferior.h (step_stop_if_no_debug): New variable.
75 * infrun.c (step_stop_if_no_debug): Declare.
76 (handle_inferior_event): Stop the step command if we entered a function
78 (_initialize_infrun): New command 'set step-mode' to control the step
80 * infcmd.c (step_once): Switch to stepi mode if there is no line info
81 (and switching is enabled).
83 2000-11-10 J.T. Conklin <jtc@redback.com>
85 * target.c (do_xfer_memory): Only perform a single memory transfer
86 instead of iterating to tranfer the entire region. Higher layers
87 are expected to call this function multiple times for partial
89 (target_xfer_memory_partial): Remove unused local variables.
91 2000-11-10 Nick Duffek <nsd@redhat.com>
93 * target.c (target_xfer_memory_partial): Return bytes transferred
96 2000-11-09 Kevin Buettner <kevinb@redhat.com>
98 * values.c (value_being_returned, using_struct_return): Protoize.
99 * varobj.c (child_exists, cplus_class_num_children): Protoize.
101 2000-11-09 Kevin Buettner <kevinb@redhat.com>
103 Changes based on a patch from Ulrich Drepper:
104 * solib-svr4.c (svr4_relocate_main_executable): New function.
105 (svr4_solib_create_inferior_hook): Call
106 svr4_relocate_main_executable.
108 2000-11-09 J.T. Conklin <jtc@redback.com>
110 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
111 * config/i386/nbsdelf.mh: Likewise.
112 * config/m68k/nbsd.mh: Likewise.
113 * config/ns32k/nbsd.mh: Likewise.
114 * config/powerpc/nbsd.mh: Likewise.
115 * config/sparc/nbsd.mh: Likewise.
116 * config/sparc/nbsdelf.mh: Likewise.
117 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
118 * config/i386/nbsdelf.mt: Likewise.
119 * config/m68k/nbsd.mt: Likewise.
120 * config/ns32k/nbsd.mt: Likewise.
121 * config/powerpc/nbsd.mt: Likewise.
122 * config/sparc/nbsd.mt: Likewise.
124 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
126 Add auto-solib-add support for AIX, remove obsolete and unused
127 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
128 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
129 if symbols are not yet loaded.
130 (vmap_add_symbols): New function to add symbols for a vmap entry.
131 (add_vmap): Turn errors into warnings, return NULL vmap upon
132 failure. Add symbols via vmap_add_symbols only if requested.
133 (xcoff_relocate_core): Allow debugging of core files without an
134 executable file. Handle NULL returns from add_vmap gracefully.
135 * xcoffsolib.c (solib_add): Remove, no longer needed.
136 (solib_info): Do not check for new shared libraries if there is no
138 (sharedlibrary_command): Made static.
139 Do not check for new shared libraries if there is no inferior process.
140 Add symbols for requested shared libraries via vmap_add_symbols.
141 (_initialize_solib): Add `set auto-solib-add' command.
142 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
144 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
145 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
147 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
148 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
149 Remove #undef PC_LOAD_SEGMENT.
150 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
151 (TDEPFILES): Move xcoffsolib.o from here ...
152 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
153 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
155 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
156 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
157 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
158 xcoff_relocate_symtab_hook, no longer needed.
159 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
160 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
161 directly, as xcoffsolib.c is now compiled in native AIX configurations
163 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
166 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
168 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
169 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
170 (vax_print_insn): Change ``d'' to a const char pointer.
172 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
174 * gdbarch.sh: Spelling correction: registrary -> registry.
177 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
179 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
180 don't define JB_PC or JB_ELEMENT_SIZE.
182 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
184 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
185 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
186 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
189 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
190 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
191 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
192 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
195 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
197 * gdbserver/configure.in (files): Don't link nm-empty.h when a
199 * gdbserver/configure: Regenerate.
201 2000-11-07 Kevin Buettner <kevinb@redhat.com>
203 * valops.c (typecmp): Protoize.
204 * valprint.c (strcat_longest): Protoize.
206 2000-11-07 Kevin Buettner <kevinb@redhat.com>
208 * ia64-tdep.c (native_find_global_pointer): New global variable.
209 (struct gdbarch_tdep): Add member find_global_pointer.
210 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
211 tell the gdbarch machinery that we have floating point registers.
212 (FIND_GLOBAL_POINTER): New macro.
213 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
214 (find_func_descr, ia64_push_return_address): Call
215 FIND_GLOBAL_POINTER instead of find_global_pointer.
216 (process_note_abi_tag_sections): Enable code previously disabled
219 2000-11-07 Daniel Berlin <dberlin@redhat.com>
221 * dwarf2read.c: Revert June 5th change for caching of types,
222 as per Jim Blandy's request.
224 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
226 * wrapper.c (gdb_value_assign): New function. Longjump-free
227 version of value_assign.
228 (wrap_value_assign): New function. Wrapper for value_assign.
229 * wrapper.h: Add declaration for the above.
230 * varobj.c (varobj_set_value): Use gdb_value_assign, not
231 value_assign which can longjump. Do not change varobj value if
234 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
236 From Steven Johnson <sbjohnson@ozemail.com.au>:
238 This set of changes add "hookpost-" as an expansion on the original
239 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
240 a command as well as before.
242 * command.h (struct cmd_list_element): Changed elements hook and hookee
243 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
244 for the post hook command operation. Added hook_in so that an executing
245 hook can be flagged to prevent recursion.
246 * command.c (add_cmd): Changed initilization of cmd_list_element to
247 reflect above changes.
248 (delete_cmd): Remove both pre and post hooks.
249 (help_cmd): Notify that the command has pre and/or post hooks.
250 * infrun.c (normal_stop): Change references to hook_pre from hook.
251 * top.c (execute_command): Run both pre and post hooks.
252 (define_command): Allow definition of both pre and post hooks.
253 The definition of pre-hooks is done as before, with the "hook-"
254 prefix for backward compatibility.
256 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
258 * stack.c (return_command): Pop dummy frame if we just returned from
259 a stop in a call dummy.
261 2000-11-05 Kevin Buettner <kevinb@redhat.com>
263 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
264 blank line after function declarator.
265 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
267 2000-11-03 Kevin Buettner <kevinb@redhat.com>
269 * utils.c (add_continuation, add_intermediate_continuation,
270 printchar): Protoize.
272 2000-11-03 Kevin Buettner <kevinb@redhat.com>
274 * dwarf2read.c (new_symbol): Relocate address of symbol by the
275 base address of the section it is in rather than always using
276 the base address of the .text section.
278 2000-11-01 J.T. Conklin <jtc@redback.com>
280 * TODO: Note abstraction layer violation where "ocd reset" command
281 must invalidate the dcache, and how this might be fixed.
283 * monitor.c (#include "dcache.h"): Removed.
284 (remote_dcache): Removed.
285 (monitor_open): Removed code that created local dcache.
286 (flush_monitor_dcache): Removed (unused function).
287 (monitor_resume): Removed call to dcache_invd().
288 (monitor_load): Likewise.
289 (monitor_xfer_memory): Changed to call monitor_write_memory(),
290 monitor_write_memory_block(), and monitor_read_memory() instead
291 of dcache_xfer_memory().
292 * monitor.h (flush_monitor_dcache): Removed (unused function).
293 * ocd.c (#include "dcache.h"): Removed.
294 (ocd_dcache): Removed.
295 (ocd_open): Removed code that created local dcache.
296 (ocd_resume): Removed call to dcache_invd().
297 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
298 ocd_read_bytes() instead of dcache_xfer_memory().
299 (bdm_reset_command): Invalidate target dcache.
300 * remote-bug.c (bug_load): Remove call to dcache_invd().
301 (bug_resume): Likewise.
302 (bug_settings): Remove dcache, readfunc, and writefunc fields
304 (bug_xfer_memory): Changed to call bug_read_memory() and
305 bug_write_memory() instead of dcache_xfer_memory().
306 * remote-nindy.c (#include "dcache.h"): Removed.
307 (nindy_dcache): Removed.
308 (nindy_open): Removed code that created local dcache.
309 (nindy_resume): Removed call to dcache_invd().
310 (nindy_load): Likewise.
311 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
312 ninMemGet() instead of dcache_xfer_memory().
313 * remote-sds.c (#include "dcache.h"): Removed.
314 (sds_dcache): Removed.
315 (sds_open): Removed code that created local dcache.
316 (sds_resume): Removed call to dcache_invd().
317 (sds_xfer_memory): Changed to call sds_write_bytes() and
318 sds_read_bytes() instead of dcache_xfer_memory().
319 * remote-utils.c (gr_open): Removed code that created local dcache.
320 * remote-utils.h (#include "dcache.h"): Removed.
321 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
322 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
323 * remote.c (#include "dcache.h"): Removed.
324 (remote_dcache): Removed.
325 (remote_open_1): Removed code that created local dcache.
326 (remote_async_open_1): Likewise.
327 (remote_resume): Removed call to dcache_invd().
328 (remote_async_resume): Likewise.
329 (remote_xfer_memory): Changed to call remote_write_bytes() and
330 remote_read_bytes() instead of dcache_xfer_memory().
331 * wince.c (#include "dcache.h"): Removed.
332 (remote_dcache): Removed.
333 (child_create_inferior): Removed code that created local dcache.
334 (child_xfer_memory): Changed to call remote_write_bytes() and
335 remote_read_bytes() instead of dcache_xfer_memory().
336 (child_resume): Removed call to dcache_invd().
338 * target.c (target_dcache): Added.
339 (target_load): Invalidate target_dcache.
340 (do_xfer_memory): New function.
341 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
342 (target_xfer_memory_partial): Likewise.
343 (initialize_targets): Create target_dcache.
344 * target.h (#include "dcache.h"): Added.
345 (target_open): Invalidate target_dcache.
346 (target_resume): Likewise.
347 (do_xfer_memory): New declaration.
349 * dcache.c (dcache_init): Removed reading and writing arguments.
350 (dcache_struct): Removed read_memory and write_memory fields.
351 (dcache_write_line): Call do_xfer_memory.
352 (dcache_read_line): Likewise.
353 (dcache_xfer_memory): Likewise.
354 (dcache_invalidate): Renamed from dcache_invd.
355 (dcache_init): Updated.
356 (dcache_xfer_memory): Updated.
357 * dcache.h (memxferfunc): Removed definition.
358 (dcache_init): Removed reading and writing arguments.
360 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
362 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
363 its section offset, use SECT_OFF_TEXT only as a fallback.
365 2000-11-01 Kevin Buettner <kevinb@redhat.com>
367 * symm-nat.c (print_1167_regs): Remove extraneous blank line
368 after function declarator.
369 * symtab.c (search_symbols): Likewise.
370 * ultra3-nat.c (fetch_core_registers): Protoize.
372 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
374 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
375 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
376 the sh target function instead of the default link map offsets.
377 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
378 Use sh/tm-linux.h instead of sh/tm-sh.h.
379 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
380 New function. Construct target-specific link map offsets.
381 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
382 New function. Construct target-specific link map offsets.
383 * config/i386/tm-linux.h: Use above function instead of default.
385 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
387 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
388 and inclusion of solib.h. Move up into ../tm-linux.h.
389 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
391 2000-10-30 Kevin Buettner <kevinb@redhat.com>
393 * top.c (simplified_command_loop, add_info, add_com,
394 help_command): Protoize.
395 * ui-out.c (gdb_query): Protoize.
397 2000-10-30 Kevin Buettner <kevinb@redhat.com>
399 Changes based on analysis from Peter Schauer:
400 * solist.h (struct so_list): Remove field lmend.
401 (struct target_so_ops): Remove field lm_addr. Add field
402 relocate_section_addresses. Add comments for all fields
404 (TARGET_SO_LM_ADDR): Remove.
405 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
406 * solib-svr4.c (svr4_relocate_section_addresses): New function.
407 (_initialize_svr4_solib): Remove lm_addr initialization. Add
408 initialization for relocate_section_addresses.
409 * solib.c (solib_map_sections): Invoke
410 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
411 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
412 Also, eliminate assignment to the lmend field since this
413 field no longer exists.
414 (symbol_add_stub): Remove machinery for determining the lowest
416 (info_sharedlibrary_command): Print the text section starting
417 and ending addresses.
418 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
419 determine if an address is in a shared object. Instead, scan
420 the section table and test against the starting and ending
421 addresses for each section.
423 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
425 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
426 * config/powerpc/linux.mh: ditto.
427 * config/ia64/linux.mh: ditto.
428 * config/i386/linux.mh: ditto.
429 * config/alpha/alpha-linux.mh: ditto.
430 * config/arm/linux.mh: ditto.
431 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
432 * config/powerpc/linux.mt: ditto.
433 * config/ia64/linux.mt: ditto.
434 * config/i386/linux.mt: ditto.
435 * config/alpha/alpha-linux.mt: ditto.
436 * config/arm/linux.mt: ditto.
438 2000-10-30 J.T. Conklin <jtc@redback.com>
440 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
441 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
442 somread.c, tracepoint.c: Fix spelling errors in comments.
443 * gdbarch.c: Regenerate.
445 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
447 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
448 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
449 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
450 * remote-e7000.c (e7000_start_remote): Likewise.
451 * remote-rdp.c (handle_swi): Likewise.
452 * remote-vx.c (vx_load_command): Likewise.
453 * sh-tdep.c (sh_do_pseudo_register): Likewise.
454 * sol-thread.c (td_err_string): Likewise.
455 * symtab.c (decode_line_2): Likewise.
457 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
459 * eval.c (parse_and_eval_long): New function.
460 * value.h: Declare it.
462 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
463 Call parse_and_eval_long, not parse_and_eval_address.
464 * command.c (do_setshow_command): Ditto.
465 * infcmd.c (step_1, signal_command, continue_command): Ditto.
466 * infrun.c (signals_info): Ditto.
467 * stack.c (set_backtrace_limit_command, backtrace_command_1,
468 up_silently_base, down_silently_base): Ditto.
469 * tracepoints.c (tracepoints_info, trace_find_command,
470 trace_find_tracepoint_command): Ditto.
471 * valprint.c (set_radix): Ditto.
472 * values.c (show_values): Ditto.
474 2000-10-28 Kevin Buettner <kevinb@redhat.com>
476 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
477 * thread.c (iterate_over_threads): Protoize.
479 2000-10-27 J.T. Conklin <jtc@redback.com>
481 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
482 set_gdbarch_from_file): Fix spelling error in string.
483 * v850-tdep.c (v850_target_architecture_hook): Likewise.
484 * gdbarch.sh: Fix spelling errors in comments.
485 * gdbarch.c, gdbarch.h: Regenerate.
487 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
488 store_inferior_registers): Support older NetBSD/powerpc systems
489 from before fp reg support was added. Adapt to register number
490 changes caused when powerpc target was multi-arched.
492 2000-10-26 David B. Anderson <davea@sgi.com>
494 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
495 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
496 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
497 spelling errors in comments.
498 * gdbarch.c gdbarch.sh: Removed word from comment.
500 2000-10-26 Kevin Buettner <kevinb@redhat.com>
502 * sun3-nat.c (fetch_core_registers): Protoize.
503 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
505 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
507 * stabsread.c (define_symbol): Update comment.
509 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
511 * stabsread.c (define_symbol): Set the type_name of the type
512 of the new symbol to the symbol name for type symbol, if the
515 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
517 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
519 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
520 * gdbarch.c, gdbarch.h: Regenerate.
521 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
524 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
526 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
528 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
529 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
530 if not ELFOSABI_LINUX.
532 2000-10-25 Kevin Buettner <kevinb@redhat.com>
534 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
535 change in which solib-svr4.o was inadvertently added to this
538 2000-10-25 Fred Fish <fnf@cygnus.com>
540 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
541 the current arch or use zero.
543 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
545 * ser-unix.c (do_unix_readchar): Coding style improvement only.
547 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
549 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
550 by calling detach_hook, if defined.
552 2000-10-24 Kevin Buettner <kevinb@redhat.com>
554 * coffread.c (coff_end_symtab): When calling end_symtab(),
555 use SECT_OFF_TEXT() instead of 0 to represent the .text
557 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
558 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
561 2000-10-24 Kevin Buettner <kevinb@redhat.com>
563 * solib-svr4.c: New file created out of much of solib.c...
564 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
566 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
567 elf/external.h, link.h): Move these includes to solib-svr4.c.
568 (bkpt_names, debug_base_symbols, main_name_list,
569 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
570 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
571 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
572 allocate_rt_common_objfile, solib_add_common_symbols,
573 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
574 first_link_map_member, open_symbol_file_object, match_main,
575 current_sos, interp_text_sect_low, interp_text_sect_high,
576 interp_plt_sect_low, interp_plt_sect_high,
577 in_svr4_dynsym_resolve_code, disable_break, enable_break,
578 special_symbol_handling): Moved to solib-svr4.c.
579 (debug32_copy, shadow_contents, fdmatch)
581 (struct so_list): Moved to solist.h
582 (MAX_PATH_SIZE): Moved to solist.h and renamed to
583 SO_NAME_MAX_PATH_SIZE.
585 * solist.h: New file created from struct so_list in solib.c.
586 (struct lm_info): Add forward declaration.
587 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
588 single field, lm_info, which will be a pointer to target specific
590 (struct target_so_ops): New struct.
591 (free_so): Add extern declaration.
592 (current_target_so_ops): Declare new global variable.
593 (solib_map_sections):
594 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
595 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
596 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
597 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
598 * solib.c (solib_map_sections, free_so, symbol_add_stub,
599 update_solib_list, solib_add, info_shared_library_command,
600 solib_address, clear_solib, solib_create_inferior_hook): Use
601 new TARGET_SO_* macros to call function on target specific
603 (current_target_so_ops): Define new global variable.
604 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
605 * solib-svr4.h: New file; defines struct link_map_offsets and
606 SVR4_FETCH_LINK_MAP_OFFSETS.
607 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
608 svr4_free_so): New functions.
609 (special_symbol_handling, solib_create_inferior_function_hook,
610 current_sos): Rename by adding a svr4_ prefix.
611 (default_svr4_fetch_link_map_offsets): New function.
612 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
613 first_link_map_member, open_symbol_file_object, svr4_current_sos):
614 Remove dependence on existence of link.h by calling
615 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
616 data. As a result, SVR4 and non-SVR4 versions of many of these
617 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
618 ugliness is moved into default_svr4_fetch_link_map_offsets where it
619 is relatively contained.
620 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
621 solib_extract_address() is called instead of extract_address().
622 (solib_extract_address): Removed.
624 * Makefile.in (solib.o): Add solist.h as a dependency.
625 (solib-svr4.o): Add dependencies.
626 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
627 config/arm/linux.mh, config/i386/fbsd.mh,
628 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
629 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
630 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
631 config/i386/linux.mh, config/i386/nbsd.mh,
632 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
633 config/i386/ptx4.mh, config/i386/sun386.mt,
634 config/ia64/linux.mh, config/m68k/linux.mh,
635 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
636 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
637 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
638 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
639 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
640 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
641 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
642 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
643 (NATDEPFILES): Add solib-svr4.o to list.
645 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
648 2000-10-24 Kevin Buettner <kevinb@redhat.com>
650 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
651 read_sun_builtin_type, read_sun_floating_type,
652 read_range_type): Protoize.
654 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
656 * solib.c (open_symbol_file_object): Update function signature to
657 match catch_errors function argument.
659 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
661 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
662 * infttrace.c (get_dictionary_entry_of_page): Function
663 require_memory_page_dictionary takes no args.
665 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
667 * gdba.el: Delete file.
670 2000-10-23 David B Anderson <davea@sgi.com>
672 * TODO: Correct spelling errors
673 * command.c (_initialize_command) corelow.c (core_open)
674 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
675 remote.c serial.h top.c utils.c config/nm-lynx.h:
676 Correct spelling errors in comments
678 2000-10-22 Kevin Buettner <kevinb@redhat.com>
680 * sparc-nat.c (fetch_core_registers): Protoize.
681 * sparcl-tdep.c (download): Protoize.
683 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
685 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
687 2000-10-19 Josef Ezra <jezra@emc.com>
689 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
690 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
691 type. this simple fix should forward the type pointer to the real
694 2000-10-19 Kevin Buettner <kevinb@redhat.com>
696 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
697 open_symbol_file_object): Protoize.
699 2000-10-17 Kevin Buettner <kevinb@redhat.com>
701 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
702 * remote.c (remote_xfer_memory, remote_search): Protoize.
703 * sol-thread.c (sol_thread_xfer_memory): Protoize.
705 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
707 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
708 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
709 in a call dummy works.
710 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
711 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
713 2000-10-15 Kevin Buettner <kevinb@redhat.com>
715 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
716 * remote-utils.c (gr_multi_scan): Protoize.
717 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
719 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
721 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
722 (read_frame): Do not call error() on communication error when
723 reading checksum, but return failure instead and log message.
725 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
727 * varobj.c (type_changeable): Arrays are not changeable.
728 Trying to check for updates was causing an error if the array lived
729 in a register as gdb value_equal() cannot handle that case yet.
731 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
733 * varobj.c (varobj_update): Prevent uninitialized error code to be
734 returned on type_changed. Also, prevent value_equal() to be called
735 for the types we do not want to test for updates.
737 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
739 From Grant Edwards <grante@visi.com>
740 This keeps the GUI alive while running an RDI target and lets the
741 STOP button be used to stop the target.
742 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
743 (init_rdi_ops): Set to_stop target vector entry to the above.
744 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
746 (angel_RDI_stop_request): New function. Registers that a stop has
748 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
749 waits while target is executing. Initialize and reset stop_request.
750 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
752 2000-10-12 Kevin Buettner <kevinb@redhat.com>
754 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
755 * remote-sds.c (sds_xfer_memory): Protoize.
756 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
758 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
760 From Daniel Berlin <dberlin@redhat.com> :
762 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
763 language to auto instead of unknown, so it will try to demangle
765 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
766 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
768 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
770 From Daniel Berlin <dberlin@redhat.com> :
772 * symtab.c (lookup_symbol_aux): New function. Renamed from
773 lookup_symbol. Move code to do demangling/case sensitivity to
775 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
776 perform case sensitivity/demangling without leaking memory. Move
777 code to do demangling/case sensitivity from old_lookup_symbol to
779 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
781 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
782 SYMBOL_NAME. Don't do linear search in case of C++.
784 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
786 (compare_psymbols): Same here.
788 2000-10-09 Kevin Buettner <kevinb@redhat.com>
790 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
791 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
792 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
794 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
796 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
797 reference to gethostbyname.
799 2000-10-06 Kevin Buettner <kevinb@redhat.com>
801 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
802 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
804 * remote-mm.c (expect_msg): Protoize.
806 2000-10-04 Kevin Buettner <kevinb@redhat.com>
808 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
811 2000-10-03 Kevin Buettner <kevinb@redhat.com>
813 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
814 bug_remove_breakpoint): Protoize.
815 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
818 2000-10-01 Kevin Buettner <kevinb@redhat.com>
820 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
822 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
824 2000-09-29 Kevin Buettner <kevinb@redhat.com>
826 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
827 of first argument from gregset_t to gdb_gregset_t in order
828 to match declarations in gregset.h.
829 (supply_fpregset, fill_fpregset): Change type of first argument
830 from fpregset_t to gdb_fpregset_t in order to match declarations
833 2000-09-29 Kevin Buettner <kevinb@redhat.com>
835 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
836 procfs_xfer_memory): Protoize.
837 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
839 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
841 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
842 PS_ERR if exec_bfd is not yet open.
844 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
846 * target.c (target_signal_from_host, do_target_signal_to_host):
847 Add support for Solaris realtime signals.
849 2000-09-27 Kevin Buettner <kevinb@redhat.com>
851 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
852 * osfsolib.c (find_solib): Protoize.
854 2000-09-25 Kevin Buettner <kevinb@redhat.com>
856 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
857 * ocd.c (ocd_xfer_memory): Protoize.
859 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
861 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
863 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
865 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
866 for call dummy instead of accessing stop_stack_dummy, which does
867 not work if we `return' from a stop in a call dummy.
868 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
869 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
871 2000-09-23 Kevin Buettner <kevinb@redhat.com>
873 * mdebugread.c (mdebug_next_symbol_text): Protoize.
874 * monitor.c (monitor_xfer_memory): Protoize.
876 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
878 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
879 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
880 when accessing the registers via the U area.
881 (fetch_register, store_register): Use them.
882 (cannot_fetch_register, cannot_store_register): New functions,
883 all registers should be accessible if we have GETREGS support.
884 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
885 CANNOT_FETCH/STORE_REGISTER definitions.
887 2000-09-06 Fred Fish <fnf@cygnus.com>
889 * infttrace.c (update_thread_state_after_attach): Pass address
890 of ttstate_t object, not the object itself.
892 2000-09-18 Mark Kettenis <kettenis@gnu.org>
894 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
895 code that deals with exiting/signalled threads. Replace with
896 code similar to what's done in lin_lwp_wait.
898 2000-09-17 Kevin Buettner <kevinb@redhat.com>
900 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
901 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
902 Add proc-service.o, thread-db.o, and lin-lwp.o.
904 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
905 Remove defines which are already present in ../nm-linux.h.
906 (solib.h): Don't include this file; it's already included by
908 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
909 to use the following lin-lwp.c functions...
910 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
911 lin_lwp_attach_lwp): Declare.
913 2000-09-17 Kevin Buettner <kevinb@redhat.com>
915 * m88k-nat.c (fetch_inferior_registers): Protoize.
916 * m88k-tdep.c (m88k_skip_prologue): Protoize.
918 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
920 * varobj.c (varobj_set_value): Call wrapped version of
921 parse_exp_1() to avoid longjumps.
923 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
925 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
926 (read_frame): Do not call error() on communication error when
927 reading checksum, but return failure instead and log message.
929 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
931 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
932 interrupted after 32K seconds.
934 2000-09-15 Kevin Buettner <kevinb@redhat.com>
936 * language.c (show_case_command, set_case_command): Protoize.
937 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
939 2000-09-12 Kevin Buettner <kevinb@redhat.com>
941 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
942 thread_db_xfer_memory): Protoize.
943 * linux-thread.c (iterate_active_threads): Protoize.
945 2000-09-12 Kevin Buettner <kevinb@redhat.com>
947 * objfiles.c (objfile_relocate): Don't assume that offsets
948 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
949 SECT_OFF_BSS will be adequate for relocating all of the
950 sections in an objfile.
952 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
954 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
956 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
958 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
959 mips_send_packet, pmon_insert_breakpoint, send_srec,
960 pmon_check_ack, pmon_check_entry_address,
961 _initialize_remote_mips): Replace the magic two seconds with
963 (pmon_check_entry_address, pmon_check_total): New functions. Use
964 ``remote_timeout'' instead of magic two seconds.
965 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
968 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
970 * MAINTAINERS: Added myself.
972 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
974 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
975 one brought in by ../bfd/acinclude.m4 prevails.
976 * aclocal.m4, configure: Rebuilt.
978 2000-09-11 Kevin Buettner <kevinb@redhat.com>
980 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
981 AC_TRY_COMPILE instead of AC_TRY_RUN.
982 * configure: Regenerate.
984 2000-09-11 Kevin Buettner <kevinb@redhat.com>
986 * irix4-nat.c (fetch_core_registers): Protoize.
987 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
989 2000-09-06 Mark Kettenis <kettenis@gnu.org>
991 * lin-lwp.c (normal_mask, blocked_mask): New variables.
992 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
993 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
994 reset the mask of blocked signals.
995 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
996 suspend_mask and blocked_mask. This makes us pass
997 gdb.base/sigall.exp for Linux/x86 now.
998 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
999 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1000 terminated by a Real-time signal.
1002 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1004 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1006 2000-09-07 J.T. Conklin <jtc@redback.com>
1008 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1009 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1010 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1011 * i386nbsd-tdep.c: New file.
1013 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1015 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1017 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1019 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1021 * aclocal.m4: Regenerate.
1022 * config.in, configure: Regenerate.
1024 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1026 * remote-rdi.c (voiddummy): Update function signature to match
1027 struct Dbg_HostosInterface's reset method.
1028 * remote-rdp.c (rdp_step): Fix handle parameter to
1029 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1031 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1033 (arm_init_extra_frame_info): Use.
1035 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1037 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1038 in D and X if it's larger than 16-bits.
1039 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1041 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1043 (m68hc11_use_struct_convention): Check for struct and union.
1044 (m68hc11_return_value_on_stack): Use the struct convention.
1045 (m68hc11_call_dummy_address): Use the entry point address.
1046 (m68hc11_push_arguments): Fix alignment and padding.
1047 (m68hc11_stack_align): New function.
1048 (m68hc11_gdbarch_init): Register it.
1050 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1052 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1053 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1054 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1055 Move prototypes here from tm-embed.h.
1056 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1057 Remove prototypes. Moved to tm-arm.h.
1059 2000-09-06 H.J. Lu <hjl@gnu.org>
1061 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1063 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1065 * ia64-tdep.c (examine_prologue): Add rotating register rename
1066 support for the general registers.
1067 (ia64_get_saved_register): Add rotating register rename support
1068 for the predicate registers and the floating-point registers.
1070 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1072 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1073 arm_linux_in_sigtramp): Declare.
1074 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1075 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1076 if not already defined by tm.h.
1077 (arm_scan_prologue): Don't assume that the prologue instructions
1078 will be in a contiguous clump.
1079 (arm_init_extra_frame_info): Add support for sigtramp frames.
1080 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1081 `memaddr' from bfd_vma to CORE_ADDR.
1082 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1083 (arm_pc_is_thumb): Declare.
1084 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1085 shouldn't be there anyway.]
1086 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1088 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1091 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1093 * i386aix-nat.c (fetch_core_registers): Protoize.
1094 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1096 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1098 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1099 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1100 on the stack can appear in the prologue.
1102 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1104 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1106 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1108 * gdbarch.sh: Use printf instead of echo.
1109 (do_read): During read, pad ``::'' with spaces and then strip out
1110 those spaces. Avoid problems with IFS=:.
1112 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1114 * config/i386/nm-linux.h: Include <signal.h>.
1116 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1118 * c-typeprint.c (c_typedef_print): remove (replaced by
1119 typedef_print in typeprint.c).
1120 * typeprint.c (typedef_print): new function. (old c_typedef_print
1121 function with pascal language support added).
1122 * value.h (c_printdef_print): removed.
1123 (typedef_print): declare.
1124 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1125 by call to typedef_print.
1127 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1129 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1130 GET_THREAD_SIGNALS): New defines.
1131 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1132 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1133 * proc-service.c: New file.
1134 * thread-db.c: New file.
1135 * lin-lwp.c: New file.
1137 * gdb_assert.h: New file.
1139 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1140 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1141 with absence of <stdint.h> here.
1143 * gdb_proc_service.h: Add copyright notice.
1144 Protect against multiple inclusion.
1145 Add fix for broken prfpregset_t here.
1146 (struct ps_prochandle): Declare here.
1147 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1148 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1149 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1151 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1152 Remove fix for broken prfpregset_t here.
1153 (struct ps_prochandle): Don't declare here.
1155 * MAINTAINERS: Add myself as threads co-maintainer.
1157 2000-09-01 David Anderson <davea@sgi.com>
1159 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1160 Corrected comment spelling dependant->dependent.
1161 * corelow.c (default_core_sniffer): Corrected comment
1163 * cp-valprint.c (cp_print_value_fields): Corrected
1165 * d10v-tdep.c dbxread.c: Corrected comment spelling
1167 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1168 * dst.h eval.c event-loop.c: Corrected comment spelling.
1169 * event-top.c gdb-events.sh: Corrected comment spelling.
1170 * gdbarch.c: Corrected comment spelling.
1171 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1172 dependant->dependent.
1173 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1174 * infcmd.c infrun.c: Corrected comment spelling.
1175 * symfile.c symfile.h target.h: Corrected comment spelling,
1176 dependant->dependent.
1177 * tracepoint.h: Corrected comment spelling.
1179 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1181 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1182 * hppah-nat.c (child_xfer_memory): Protoize.
1184 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1186 * symtab.c (decode_line_1): Make sure leading character is
1187 actually a colon before skipping over leading colons in global
1188 namespace specification.
1190 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1192 * regcache.c (reg_flush_command): New function. Maintainer-mode
1193 command, flushes GDB's register cache, for testing purposes.
1195 2000-08-31 J.T. Conklin <jtc@redback.com>
1197 * dcache.c (dcache_info): Output a cache line's state vector so it
1198 lines up under the data vector.
1200 * dcache.c (dcache_read_line): New function.
1201 (dcache_peek_byte): Use it.
1202 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1203 (dcache_peek_byte, dcache_poke_byte): Return failure if
1204 dcache_alloc() returns a NULL data block pointer.
1205 (dcache_xfer_memory): Don't force writeback unless we were writing.
1207 * monitor.c (monitor_expect): Change places where immediate_quit
1208 is set to 1 or 0 to increments and decrements respectively. This
1209 allows such changes to nest properly.
1210 * ocd.c (ocd_start_remote): Likewise.
1211 * remote-adapt.c (expect): Likewise.
1212 * remote-array.c (expect): Likewise.
1213 * remote-eb.c (expect): Likewise.
1214 * remote-e7000.c (e7000_start_remote): Likewise.
1215 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1216 * remote-nrom.c (expect): Likewise.
1217 * remote-os9k.c (expect): Likewise.
1218 * remote-sds.c (sds_start_remote): Likewise.
1219 * remote-st.c (expect): Likewise.
1220 * remote-utils.c (sr_expect): Likewise.
1221 * remote.c (remote_start_remote): Likewise.
1222 * tracepoint.c (read_actions): Likewise.
1224 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1226 2000-08-31 David Anderson <davea@sgi.com>
1228 * MAINTAINERS: Add myself to write-after-approval list.
1230 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1232 * gnu-nat.c (gnu_xfer_memory): Protoize.
1233 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1235 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1237 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1238 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1239 open_symbol_file_object, current_sos): Rename
1240 bfd_elf_get_arch_size to bfd_get_arch_size().
1241 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1243 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1245 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1247 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1250 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1252 * valops.c (value_cast): Indentation fix-up.
1253 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1254 HAVE_STRUCT_LINK_MAP32): New configure macros.
1256 * configure.in: Test for the above new macros.
1257 * breakpoint.c: Update copyright date.
1258 * core-sol2.c: Include v9/sys/privregs.h directly to
1259 work around a bug in Sun's Solaris 8 header files.
1260 (fetch_core_registers): Use the above new configure macros to
1261 handle cross-debugging of 32-bit core files on a 64-bit host.
1262 * sol-thread.c (ps_pdmodel) New function.
1263 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1264 truncate addresses to 32 bits.
1265 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1266 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1267 (IGNORE_FIRST_LINK_MAP): Ditto.
1268 (first_link_map_member): Make 32/64 aware.
1269 (open_symbol_file_object): Ditto.
1270 (current_sos): Ditto.
1272 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1274 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1275 skip_hurd_resolver, find_minsym_and_objfile): Move these
1276 solib functions into i386-linux-tdep.c for cross debugging.
1277 * i386-linux-tdep.c: Receive the above functions.
1279 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1281 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1282 correction (1 for 68hc11, 0 for 68hc12).
1283 (m68hc11_saved_pc_after_call): Use it.
1284 (m68hc11_frame_chain): Likewise.
1285 (m68hc11_frame_init_saved_regs): Likewise.
1286 (m68hc11_init_extra_frame_info): Likewise.
1287 (m68hc11_push_return_address): Likewise.
1288 (m68hc11_push_arguments): Struct address must be corrected by
1289 applying the stack_correction offset.
1290 (m68hc11_store_struct_return): Likewise.
1292 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1294 * gdbserver/utils.c (error, fatal): Protoize.
1296 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1298 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1299 dummy_sse_values ...
1300 (supply_fpregset): ... here.
1302 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1304 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1306 * xcoffread.c (xcoff_symfile_offsets): Ditto
1307 * somsolib.c (som_solib_section_offsets): Ditto.
1308 * somread.c (som_symfile_offsets): Ditto.
1309 * rs6000-nat.c (vmap_symtab): Ditto.
1310 * remote-vx.c (vx_add_symbols): Ditto.
1311 * remote-os9k.c (rombug_wait): Ditto.
1313 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1315 * gregset.h: Protect against multiple inclusion. Remove some
1318 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1320 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1321 supplied argument if it is missing an extension.
1323 2000-08-24 Egor Duda <deo@logos-m.ru>
1325 * corelow.c: Define O_BINARY if it isn't defined.
1326 (core_open): Open core file in binary mode.
1327 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1329 * config/i386/cygwin.mh: Add dependency from corelow.o.
1330 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1331 of currently loaded dlls.
1332 (handle_load_dll): Use register_loaded_dll.
1333 (child_solib_add): Distinguish between active process and core targets.
1334 (solib_symbols_add): Load symbols from loaded dll.
1335 (core_dll_symbols_add): New function. Load symbols from dll referenced
1337 (core_section_load_dll_symbols): New function.
1338 (dll_code_sections_add): New function.
1339 (map_single_dll_code_section): New function.
1340 (fetch_elf_core_registers): New function.
1341 (_initialize_core_win32): New function.
1343 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1345 * gdbserver/gdbreplay.c (main): Protoize.
1346 * gdbserver/server.c (start_inferior, main): Protoize.
1348 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1350 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1351 (m68hc11_get_register_info): New function.
1352 (m68hc11_initialize_register_info): New function to get addresses
1354 (m68hc11_which_soft_register): New function.
1355 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1356 New functions to translate read/write of soft registers into a
1358 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1359 Use the soft register addresses to guess the prologue.
1360 (m68hc11_gdbarch_init): Install the pseudo registers.
1362 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1363 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1364 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1365 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1366 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1367 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1368 m68hc11_store_return_value, m68hc11_extract_return_value,
1369 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1370 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1371 m68hc11_register_byte, m68hc11_register_raw_size,
1372 m68hc11_gdbarch_init): New functions for multi-arch support.
1373 (m68hc11_not_yet): Remove.
1375 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1377 * regcache.c (register_changed): New function.
1378 * value.h: Declare it.
1380 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1382 * symtab.c (search_symbols): Fix off by one error in index for
1383 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1384 (symtab_symbol_info): fix similar off by one error.
1386 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1388 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1389 of bits in gdb's representation of a target address.
1390 * gdbarch.c, gdbarch.h: Regenerated.
1391 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1392 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1393 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1394 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1396 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1398 * Makefile.in: add rules to compile and link pascal specific files.
1399 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1401 2000-08-20 Michael Chastain <chastain@redhat.com>
1403 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1406 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1408 * dstread.c (dst_symfile_offsets): Protoize.
1409 * fork-child.c (fork_inferior): Protoize.
1411 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1413 * dbxread (dbx_symfile_read, process_later): Protoize.
1414 * dsrec.c (load_srec): Protoize.
1416 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1418 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1419 current_gdbarch for a match.
1421 2000-08-18 J.T. Conklin <jtc@redback.com>
1423 * MAINTAINERS: Add myself as dcache.c maintainer.
1425 * remote-nindy.c (nindy_load): Invalidate dcache.
1427 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1428 flush with respect to caches usually implies that data will be
1430 (dcache_init, dcache_xfer_memory): Updated.
1431 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1433 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1434 * remote-bug.c (bug_load, bug_resume): Updated.
1435 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1436 * remote-sds.c (sds_open, sds_resume): Updated.
1437 * remote-utils.c (gr_open): Updated.
1438 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1439 remote_cisco_open): Updated.
1440 * wince.c (child_create_inferior, child_resume): Updated.
1442 * monitor.c (monitor_open): Free dcache before creating a new one.
1443 * dcache.c (dcache_free): New function.
1444 * dcache.h (dcache_free): New prototype.
1446 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1448 * remote-array.c (array_fetch_register): Pass dummy parameter to
1449 array_fetch_registers.
1450 (array_store_register): Ditto.
1452 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1454 * value.h (struct value) <lazy>: Add a comment about its use for
1457 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1459 * cxux-nat.c (fetch_inferior_registers): Protoize.
1460 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1462 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1465 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1467 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1468 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1469 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1470 * mn10300-tdep.c (mn10300_do_registers_info,
1471 mn10300_print_register): New functions. Pretty print registers.
1472 (mn10300_register_virtual_type, mn10300_register_byte,
1473 mn10300_register_virtual_size, mn10300_register_raw_size): New
1475 (mn10300_gdbarch_init): Update.
1477 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1478 and not mips variant in the info struct.
1480 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1482 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1483 store_fpxregs): Return 0.
1485 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1487 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1488 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1490 2000-08-11 J.T. Conklin <jtc@redback.com>
1492 * dcache.c (dcache_info): Don't print cache state if last_cache
1495 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1497 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1498 (mn10300_push_arguments): Fix function signature to match gdbarch
1500 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1501 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1502 (mn10300_generic_register_names, am33_register_names): Convert to
1504 (set_machine_hook): Delete.
1505 (register_name): New function.
1506 (mn10300_register_name): Delete.
1507 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1508 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1509 specify_exec_file_hook.
1510 (AM33_MODE): Define.
1511 (set_movm_offsets): Update.
1513 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1515 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1516 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1517 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1518 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1519 (convert_to_gregset): Removed. Moved logic to ...
1520 (fill_gregset): ... here. Simplified function.
1521 (fetch_regs): Use perror_with_name for error reporting.
1522 (store_regs): Add `regno' parameter. Use perror_with_name for
1523 error reporting. Call fill_gregset instead of convert_to_gregset.
1524 (FPREG_ADDR): Remove.
1525 (supply_fpregset): Implement by calling i387_supply_fsave.
1526 (convert_to_fpregset): Remove.
1527 (fill_fpregset): Implement by calling i387_fill_fsave.
1528 (fetch_fpregs): Use perror_with_name fro error reporting.
1529 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1530 error reporting. Call fill_fpregset instead of
1531 convert_to_fpregset.
1532 (supply_xfpregset, convert_to_xfpregset): Removed.
1533 (supply_fpxregset, fill_fpxregset): New functions.
1534 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1535 for error reporting. Call supply_fpxregset instead of
1537 (store_xfpregs): Removed.
1538 (store_fpxregs): New function.
1539 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1540 message in call to internal_error.
1541 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1542 REGNO to store_regs, store_fpregs and store_fpxregs.
1543 (fetch_core_registers): Adjust for xfp -> fpx change.
1544 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1545 HAVE_PTRACE_GETXFPREGS.
1546 * config.in: Regenerated.
1547 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1548 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1549 * configure: Regenerated.
1550 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1551 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1552 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1554 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1556 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1557 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1558 initialization from here.
1559 * gdbarch.sh: To here.
1560 * gdbarch.h, gdbarch.c: Regenerate.
1562 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1564 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1565 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1566 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1567 non- multi-arch handling from here.
1568 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1570 * gdbarch.h, gdbarch.c: Regenerate.
1572 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1574 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1575 ``pst''. Also fixes GCC warning.
1577 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1579 * rs6000-nat.c (set_host_arch): Check value returned by
1581 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1582 * gdbarch.h, gdbarch.c: Regenerate
1583 * arch-utils.c (set_gdbarch_from_file,
1584 initialize_current_architecture, set_endian): Update.
1586 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1588 * c-lang.c: Set case sensitivity on for c_language_defn,
1589 cplus_language_defn, and asm_language_defn.
1590 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1591 * f-lang.c: Set case sensivitity off for f_language_defn.
1592 * jv-lang.c: Set case sensitivity on for java_language_defn.
1593 * language.h: Add enum case_mode, case_sensitivity.
1594 * language.c: Define case_mode, case_sensitivity. Set case
1595 sensitivity on for unknown_language_defn, auto_language_defn,
1596 and local_language_defn.
1597 (show_case_command,set_case_command,set_case_str): New static func.
1598 (set_type_range_case): New static func, replaces set_type_range ().
1599 (set_language_command,set_type_command,set_range_command,set_language):
1600 Call set_type_range_case ().
1601 (language_info): Print case sensitivity setting.
1602 (_initialize_language): Add set/show commands for 'case-sensitive'.
1603 Set default case mode 'auto'. Set default language 'auto'.
1604 * m2-lang.c: Set case sensitivity on for m2_language_defn.
1605 * p-lang.c: Set case sensitivity on for pascal_language_defn.
1606 * scm-lang.c: Set case sensitivity off for scm_language_defn.
1607 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
1610 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1612 * MAINTAINERS: Change my contact email for hp tests maintainership.
1614 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
1616 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
1617 arguments to fetch_instruction.
1619 2000-08-10 Kazu Hirata <kazu@hxi.com>
1621 * hppa_tdep.c: Fix a comment typo.
1622 * gdba.el: Likewise.
1624 2000-08-10 Tom Tromey <tromey@cygnus.com>
1626 * MAINTAINERS: Added myself with write-after-approval access.
1628 2000-08-10 J.T. Conklin <jtc@redback.com>
1630 * monitor.c (monitor_open): If a dcache has already been created,
1631 invalidate it rather than creating another.
1632 * ocd.c (ocd_open): Likewise.
1633 * remote-nindy.c (nindy_open): Likewise.
1634 * remote-sds.c (sds_open): Likewise.
1635 * remote-utils.c (gr_open): Likewise.
1636 * remote.c (remote_open_1, remote_cisco_open): Likewise.
1638 * dcache.c (dcache_alloc): Changed to take address of line as an
1639 argument, and to invalidate cache line before returning.
1640 (dcache_peek_byte): Updated.
1641 (dcache_poke_byte): Updated.
1643 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1645 From Greg McGary <greg@mcgary.org>:
1646 * partial-stab.h: Don't crash if pst is null.
1648 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1650 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
1651 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
1652 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
1653 (fxsave_offset): New variable.
1654 (FXSAVE_ADDR): New macro.
1655 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
1657 2000-08-08 Tom Tromey <tromey@cygnus.com>
1659 * jv-valprint.c (java_value_print): Only print non-null Strings.
1661 2000-08-09 Kevin Buettner <kevinb@redhat.com>
1663 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
1665 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
1667 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
1669 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
1670 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
1671 * irix4-nat.c (get_longjmp_target): Ditto.
1672 * irix5-nat.c (get_longjmp_target): Ditto.
1673 * jv-valprint.c (java_value_print): Ditto.
1674 * m3-nat.c (get_cprocs): Ditto.
1675 * m68k-tdep.c (get_longjmp_target): Ditto.
1676 * mips-nat.c (get_longjmp_target): Ditto.
1677 * mipsv4-nat.c(get_longjmp_target): Ditto.
1678 * pa64solib.c (read_dynamic_info): Ditto.
1679 * solib.c (elf_locate_base): Ditto.
1681 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
1683 * TODO: remove build_parse entry.
1685 2000-08-07 Kevin Buettner <kevinb@redhat.com>
1687 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
1688 add_abbrev_prefix_cmd): Protoize.
1690 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1692 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
1693 here, let the users of the macro do it.
1694 * symtab.h (ANOFFSET): Detect here if the section index is not
1696 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
1697 because some objfiles may not have that section at all.
1698 * coffread.c (cs_to_section): Ditto.
1699 * elfread.c (elf_symtab_read): Detect an uninitialized index
1701 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
1703 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
1704 ANOFFSET as an lvalue.
1705 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
1706 ANOFFSET as an lvalue.
1707 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
1710 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
1712 * parse.c (build_parse): don't write off the end of the std_regs
1715 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1717 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
1718 table if the symbol couldn't be found in the normal symbol table
1719 (i.e. if the shared object in question was stripped).
1721 2000-08-06 Kevin Buettner <kevinb@redhat.com>
1723 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
1724 Zaretskii for the prefatory comment.]
1725 * core-regset.c (fetch_core_registers): Protoize; revise
1728 2000-08-06 Christopher Faylor <cgf@cygnus.com>
1730 * win32-nat.c: Perform various gcc warning cleanups.
1731 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
1733 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
1734 (get_child_debug_event): Always reset last_sig. Always reset inferior
1736 (do_initial_child_stuff): New function. Called when attaching or
1737 starting a new inferior process.
1738 (child_attach): Use do_initial_child_stuff.
1739 (child_create_inferior): Ditto.
1740 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
1741 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
1743 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
1745 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
1746 it to GDB's current directory.
1747 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
1748 an empty string, to signal an uninitialized value.
1749 From Robert Hoehne <robert.hoehne@gmx.net>.
1751 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1753 * symtab.h (fixup_psymbol_section): Declare.
1754 * symtab.c (fixup_psymbol_section): Make extern.
1755 (fixup_section): Fix up section as well as bfd_section.
1756 * objfiles.c (objfile_relocate): Call fixup_symbol_section
1757 or fixup_psymbol_section before attempting to access
1758 the SYMBOL_SECTION component of a symbol or partial symbol.
1760 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1762 * minsyms.c (build_minimal_symbol_hash_tables): New function.
1763 (compact_minimal_symbols): Don't construct hash tables here.
1764 (install_minimal_symbols): Instead, construct them here.
1765 (msymbols_sort): And rebuild them here too.
1767 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
1768 and initial_length_size. Change type of ``length'' field to long.
1769 (read_initial_length, read_offset): New functions.
1770 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
1771 of just reading 4 bytes.
1772 (read_comp_unit_head): Likewise; also, call read_offset() to
1773 fetch the offset instead of just reading 4 bytes.
1774 (dwarf_decode_lines): Likewise.
1775 (read_comp_unit_head): Fix internal error message so it
1776 accurately reflects the function in which the error occurred.
1777 (dwarf2_build_psymtabs_hard): Properly account for size of the
1778 initial length field in the section.
1779 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
1781 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
1782 assume that the .text section will have index 0 in the
1783 section_offsets table.
1785 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1787 * remote.c (enum Z_packet_type): Define.
1788 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
1789 (remote_insert_watchpoint): Check watchpoint type.
1790 (watchpoint_to_Z_packet): New function.
1791 (enum packet_result): Define.
1792 (packet_ok): New function. Return enum packet_result.
1793 (init_all_packet_configs): New function.
1794 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
1795 init_all_packet_configs instead of initializing remote_protocol_P,
1796 remote_protocol_Z, remote_protocol_binary_download separatly.
1797 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
1798 remote_remove_watchpoint, remote_insert_watchpoint): Use
1799 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
1800 TARGET_HAS_HARDWARE_WATCHPOINTS.
1801 (set_remote_protocol_Z_software_bp_packet_cmd,
1802 show_remote_protocol_Z_software_bp_packet_cmd,
1803 set_remote_protocol_Z_hardware_bp_packet_cmd,
1804 show_remote_protocol_Z_hardware_bp_packet_cmd,
1805 set_remote_protocol_Z_write_wp_packet_cmd,
1806 show_remote_protocol_Z_write_wp_packet_cmd,
1807 set_remote_protocol_Z_read_wp_packet_cmd,
1808 show_remote_protocol_Z_read_wp_packet_cmd,
1809 set_remote_protocol_Z_access_wp_packet_cmd,
1810 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
1811 (remote_Z_packet_packet_detect): New variable.
1812 (show_remote_protocol_Z_packet_cmd,
1813 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
1815 (add_packet_config_cmd): Add argument legacy. Change syntax to
1816 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
1817 remote XXX-packet ...'' command using add_alias_cmd when legacy.
1818 (set_packet_config_cmd): Delete.
1819 (show_remote_cmd): New function.
1823 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1825 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
1826 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
1828 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1830 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
1831 * gdbarch.h, gdbarch.c: Regenerate.
1832 * valops.c (hand_function_call): Replace #ifndef
1833 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
1835 * d10v-tdep.c (d10v_gdbarch_init): Set
1836 extra_stack_alignment_needed to 0.
1837 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
1838 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
1839 NO_EXTRA_ALIGNMENT_NEEDED.
1841 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1843 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
1845 2000-08-03 Kevin Buettner <kevinb@redhat.com>
1847 * breakpoint.c (bpstat_alloc, map_catch_names,
1848 map_breakpoint_numbers): Protoize.
1850 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1852 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
1853 fputs_readable): Make string pointer arguments constant.
1855 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1857 * MAINTAINERS, TODO: Tweeks.
1859 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1861 * TODO (5.1): Update.
1863 2000-08-02 Kevin Buettner <kevinb@redhat.com>
1865 * alpha-tdep.c (alpha_extract_return_value): Protoize.
1867 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
1869 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
1870 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
1872 * gdbarch.c: Regenerated.
1874 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1876 * remote-vx.c (vx_add_symbols): Fix typos.
1878 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1880 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
1882 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
1883 * gdbarch.h, gdbarch.c: Regenerate.
1884 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
1886 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
1887 * d10v-tdep.c (d10v_gdbarch_init): Update.
1888 (struct gdbarch_tdep): Delete member register_sim_regno.
1889 (d10v_register_sim_regno): Delete function.
1891 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1893 * remote.c (enum packet_detect, packet_support_enums,
1894 packet_support_auto, packet_enable, packet_disable): Delete.
1895 (show_packet_config_cmd, set_packet_config_cmd,
1896 init_packet_config): Use add_set_auto_boolean_cmd.
1899 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1901 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
1902 udi_kill): Update function signatures so that match target vector.
1903 * MAINTAINERS: Update.
1905 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1909 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1911 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
1912 * gdbarch.h, gdbarch.c: Regenerate.
1913 * infcmd.c (do_registers_info): Make not static and
1915 * inferior.h (do_registers_info): Export.
1917 2000-08-01 Kazu Hirata <kazu@hxi.com>
1919 * MAINTAINERS: Add myself to "Write After Approval" list.
1921 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1923 * MAINTAINERS: Update list of target maintainers. List all
1925 (sh): Elena Zannoni is maintainer.
1926 (powerpc): Nick Duffek is a maintainer.
1928 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1930 * gdbarch.sh: Parse and save comments in the function_list. Print
1931 them out as part of the header. Convert all function definitions
1933 * gdbarch.h, gdbarch.c: Regenerate.
1935 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1937 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1938 function signatures so that they match catch_errors and
1939 make_cleanup callbacks.
1941 * tracepoint.c (encode_actions): Fix arguments passed to
1942 stringify_collection_list.
1944 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1946 * ppc-tdep.h: New file.
1947 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
1949 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
1951 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
1953 * rs6000-tdep.c (elf-bfd.h): Include.
1954 (gdbarch_tdep): Add field osabi to this struct.
1955 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
1956 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
1957 rs6000_frame_chain): No longer static.
1958 (process_note_abi_tag_sections, get_elfosabi): New static
1960 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
1961 also use Linux specific methods when the target is Linux.
1963 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
1964 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
1965 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
1966 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
1967 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
1968 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
1969 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
1970 (TDEPFILES): Add ppc-linux-tdep.o.
1972 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1973 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1974 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1975 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1976 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1977 ppc_linux_frameless_function_invocation,
1978 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1979 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1980 Removed declarations.
1981 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1983 * dink32-rom.c (dink32_regnames): Make array size implicit.
1985 * ppc-bdm.h (ppc-tdep.h): Include.
1987 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1988 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1989 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1992 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1993 Change return type to CORE_ADDR.
1994 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1996 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1998 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2000 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2001 parameter to avoid compiler warning.
2002 (fetch_regs_from_dump): Call get_hex() with the correct number of
2005 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2007 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2010 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2012 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2013 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2014 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2015 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2016 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2017 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2018 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2019 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2020 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2021 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2022 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2023 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2024 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2025 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2026 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2027 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2028 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2029 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2030 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2031 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2032 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2033 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2034 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2035 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2036 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2037 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2038 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2039 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2040 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2041 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2042 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2043 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2044 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2045 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2046 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2047 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2048 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2049 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2050 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2051 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2052 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2053 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2054 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2055 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2056 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2057 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2058 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2059 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2060 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2061 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2062 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2063 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2064 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2065 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2066 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2067 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2068 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2069 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2070 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2071 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2072 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2073 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2074 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2075 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2076 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2077 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2078 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2079 Convert old-style, pre-ISO function definitions to prototyped
2082 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2084 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2085 register_convert_to_raw, register_convert_to_virtual,
2086 register_convertible.
2087 (sh_sh4_register_convertible): New function.
2088 (sh_sh4_register_convert_to_virtual): New function.
2089 (sh_sh4_register_convert_to_raw): New function.
2090 Include floatformat.h.
2092 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2094 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2095 * configure.tgt: Recognize the 68hc11.
2096 * m68hc11-tdep.c: New file for 68hc11 target.
2097 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2099 * configure.tgt: When 68hc11, set gdb_multi_arch.
2101 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2103 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2104 or makefile fragment.
2105 * acconfig.h (GDB_MULTI_ARCH): Add.
2106 * config.in, configure: Regenerate.
2108 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2109 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2110 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2111 * gdbarch.h, gdbarch.c: Regenerate.
2113 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2114 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2115 is less than pure multi-arch.
2117 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2119 * config/convex/tm-convex.h: Remove stray control characters.
2120 * config/m68k/tm-altos.h: Ditto.
2121 * config/tahoe/tm-tahoe.h: Ditto.
2123 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2125 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2126 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2127 sh_fetch_pseudo_register, sh_store_pseudo_register,
2128 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2129 they should be numbered as drx fvy where x and y are multiples of
2130 2 and 4 respectively.
2132 * config/sh/tm-sh.h: Fix names of pseudo regs.
2134 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2136 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2138 (DO_REGISTERS_INFO): Define.
2140 * sh-tdep.c (sh_sh4_register_name): New function.
2141 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2142 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2144 (sh_show_regs_command): New function. Actual function called by
2146 (sh_register_byte): Rename to...
2147 (sh_default_register_byte): ...New function.
2148 (sh_sh4_register_byte): New function.
2149 (sh_register_raw_size): Rename to...
2150 (sh_default_register_raw_size): ...New function.
2151 (sh_sh4_register_raw_size): New function.
2152 (sh_sh4_register_virtual_type): New function.
2153 (sh_sh4_build_float_register_type): New function.
2154 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2156 (fv_reg_base_num, dr_reg_base_num): New functions.
2157 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2158 sh_do_fp_register, sh_do_register, sh_print_register,
2159 sh_do_registers_info): New functions.
2160 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2161 architecture specific parts.
2162 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2164 2000-07-24 Jim Blandy <jimb@redhat.com>
2166 * dwarf2read.c (read_structure_scope): Correct overzealous
2167 addition of cu_header argument.
2169 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2171 * TODO: Update. Two of my java patches are in.
2173 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2175 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2176 to the gdbarch structure.
2177 * gdbarch.c: Regenerate.
2178 * gdbarch.h: Regenerate.
2179 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2181 * regcache.c (write_register, read_register, write_register_bytes,
2182 write_register_gen, read_register_bytes, read_register_gen):
2183 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2184 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2186 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2188 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2189 * gdbarch.c: Regenerate.
2190 * gdbarch.h: Regenerate.
2191 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2193 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2195 * language.c: Include jv-lang.h.
2196 (lang_bool_type): Add case for java booleans.
2198 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2200 * dwarf2read.c (address_size): Delete file wide global.
2201 (struct comp_unit_head): Add signed_addr_p;
2202 (read_comp_unit_head): New function.
2203 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2204 read_comp_unit_head to parse the debug_info header.
2205 (read_address): Add parameters cu_header and bytes_read. When
2206 specified, sign extend the address.
2208 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2209 die_containing_type, die_type, dwarf_decode_lines,
2210 dwarf2_add_field, dwarf2_add_member_fn,
2211 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2212 process_die, psymtab_to_symtab_1, read_array_type,
2213 read_enumeration, read_attribute, read_common_block,
2214 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2215 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2216 read_structure_scope, read_subroutine_type, read_tag_const_type,
2217 read_tag_pointer_type, read_tag_ptr_to_member_type,
2218 read_tag_reference_type, read_type_die, read_typedef,
2219 tag_type_to_type): Pass cu_header parameter.
2221 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2223 * regcache.c (read_register, read_register_bytes): Fix typos.
2225 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2227 * thread.c (thread_apply_all_command): Update thread list first.
2228 * printcmd.c (printf_command): Guard against 0-length string.
2229 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2230 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2231 (FRAME_SAVED_PC): Ditto.
2232 (FRAME_CHAIN): Ditto.
2234 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2236 * valarith.c (value_sub): Call check_typedef.
2238 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2240 * thread.c (free_thread): New function.
2241 (init_thread_list): Always zero highest_thread_num. Call
2242 free_thread() instead of free().
2243 (delete_thread): Move thread cleanup code to free_thread().
2245 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2247 Multiarch the sh target.
2249 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2250 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2253 (struct frame_extra_info): Define.
2254 (sh_register_raw_size, sh_register_virtual_size,
2255 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2256 sh_frame_saved_pc, sh_skip_prologue,
2257 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2258 sh_extract_struct_value_address, sh_use_struct_convention,
2259 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2260 sh_saved_pc_after_call, sh_generic_register_name,
2261 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2262 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2263 sh_frame_args_address, sh_frame_locals_address,
2264 sh_coerce_float_to_double, sh_default_store_return_value,
2265 sh3e_sh4_store_return_value, sh_generic_show_regs,
2266 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2267 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2268 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2269 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2270 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2271 sh_show_regs): Delete functions.
2272 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2273 sh_pop_frame, sh_extract_return_value): Update
2275 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2276 (struct gdbarch_tdep): Define.
2277 Remove all unnecessary defines.
2279 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2281 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2283 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2284 runtime check instead.
2285 (e7000_wait): Ditto.
2287 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2288 and SPC register numbers.
2289 (sh3_regnames, sh3e_regnames): Don't specify a size.
2291 * config/h8300/tm-h8300.h: Add comment.
2293 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2295 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2296 bfd_elf_get_arch_size to bfd_get_arch_size.
2298 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2300 From Richard Henderson <rth@cygnus.com>:
2301 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2302 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2305 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2307 * valops.c (value_struct_elt): Change error message
2309 2000-07-17 matthew green <mrg@redhat.com>
2311 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2313 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2315 * values.c (value_as_pointer): When VAL is an integer, explictly
2316 cast to a pointer before converting to a CORE_ADDR.
2317 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2318 real void pointer instead of an integer.
2320 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2322 * valops.c (typecmp): Seperate loop into two, add support for
2323 references. This way, we can say a reference to a pointer to a
2324 char is compatible with a pointer to a char. Before, this would
2327 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2329 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2330 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2331 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2332 rs6000_pc_in_call_dummy.
2333 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2335 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2336 handled by multi-arched rs6000-tdep.c.
2338 2000-07-14 Nick Clifton <nickc@cygnus.com>
2340 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2343 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2345 * parse.c: Include inferior.h.
2347 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2349 * regcache.c (registers_changed, registers_fetched): Use
2350 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2352 This change adds pseudo-register capability to GDB.
2353 Pseudo-registers are handled like registers, but they
2354 don't come from or live on the target. They may be
2355 aliases for an existing register, or they may be computed.
2356 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2357 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2358 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2359 # regcache.c (registers_changed): Mark pseudo-registers
2360 invalid, as well as real registers.
2361 (registers_fetched): Do not mark pseudo-registers as fetched
2362 at the same time as other (real) registers.
2363 (read_register_bytes): Fetch pseudo-registers (if any) from
2364 the target architecture module instead of from the target.
2365 (read_register_gen): Ditto.
2366 (read_register): Ditto.
2367 (write_register_bytes): Store pseudo-registers (if any) to
2368 the target architecture module instead of to the target.
2369 (write_register_gen): Ditto.
2370 (write_register): Ditto.
2371 (build_regcache): Allocate enough register_valid space for
2372 pseudo-registers as well as normal (real) ones.
2373 * parse.c (target_map_name_to_register): Include pseudo-regs.
2375 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2377 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2380 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2382 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2385 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2387 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2388 all old style K&R function definitions to ISO-C.
2389 (struct gdbarch_tdep): Add mips_abi_string.
2390 (mips_gdbarch_init): Initialize.
2391 (mips_dump_tdep): Print mips_abi_string and other values.
2392 (mips_push_arguments): Add more detailed tracing.
2394 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2396 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2397 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2398 mips_saved_pc_after_call): Use read_signed_register when
2399 extracting register value. Ensures all addresses are sign
2401 (mips_read_pc): New function. Return sign extended address.
2402 (mips_gdbarch_init): Set gdbarch_read_pc.
2404 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2406 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2407 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2408 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2410 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2412 (_initialize_remote_mips): Add ``set mask-address'' command.
2414 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2415 with "set mips mask-address". Implement using
2416 add_set_auto_boolean_cmd.
2417 (struct gdbarch_tdep): Add default_mask_address_p.
2418 (mips_mask_address_p, show_mask_address): New functions.
2419 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2421 (mips_gdbarch_init): Set default_mask_address_p to zero.
2422 (mips_dump_tdep): Print value of mask_address_p.
2424 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2426 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2428 (print_address_numeric): To here.
2431 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2433 * symtab.c: Use paddr_nz() to print addresses.
2435 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2437 * value.h (read_register, read_signed_register): Change return
2439 (read_signed_register, read_signed_register_pid): Declare.
2441 * regcache.c (read_register, read_register_pid): Update.
2442 (read_signed_register_pid, read_signed_register): New functions.
2444 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2446 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2447 16 byte boundary. Align allocated argument space using
2448 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2449 and floating-point registers. Use fp_register_arg_p to determine
2450 if float_argreg should be aligned.
2452 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2454 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2455 sh_store_return_value().
2456 * sh-tdep.c (sh_store_return_value): New function. Store the
2457 value returned by a function into the appropriate register.
2459 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2461 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2462 instructions, try to see if the symbol table can be of help, by
2463 calling after_prologue(). If this doesn't work, call
2464 skip_prologue_hard_way().
2465 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2466 more instruction pattern matching for pushing of arguments, and
2467 manipulation of r14.
2468 (after_prologue): New function. Use symbol table info to determine
2469 the end of the prologue, if possible.
2471 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2473 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2474 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2475 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2476 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2477 read_pc_pid, supply_register, write_register_pid, write_register,
2478 read_register_pid, read_register, write_register_bytes,
2479 read_register_bytes, write_register_gen, read_register_gen,
2480 registers_fetched, registers_changed, find_saved_register,
2481 read_relative_register_raw_bytes, default_get_saved_register,
2482 read_relative_register_raw_bytes_for_frame, get_saved_register):
2483 Move from this file into new file regcache.c.
2484 (register_valid, registers_pid, registers): Ditto.
2485 * regcache.c: New file to hold the register cache.
2486 (register_cached): New function to read register_valid array.
2487 * value.h (register_cached): Declare.
2488 * defs.h (default_get_saved_register): Delete decl of static function.
2489 * Makefile.in: Add regcache module.
2491 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2493 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2494 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2495 isdigit after while keyword.
2497 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2499 * TODO: Remove readline 4.1 import item.
2501 2000-07-09 Nick Duffek <nsd@redhat.com>
2503 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2505 (rank_one_type): Use strcmp instead of == to compare type names.
2506 Don't swap parm with arg when checking TYPE_CODE_REF types.
2507 * valops.c (find_overload_match): Fix indentation. Compare
2508 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2511 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2513 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2514 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2516 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2518 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2519 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2520 INNER_THAN): Macros.
2522 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2523 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2524 Remove ``lenient'' argument.
2525 (mips_saved_pc_after_call): New function.
2526 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2527 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2528 skip_prologue, saved_pc_after_call.
2530 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2532 * config/i386/tm-linux.h: Add longjmp support.
2533 (JB_ELEMENT_SIZE, JB_PC): New defines.
2534 (GET_LONGJMP_TARGET): Define.
2535 (get_longjmp_target): Add prototype.
2537 * breakpoint.c (bpstat_what): Keep returning
2538 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2539 breakpoints instead of signalling an error by returning
2540 BPSTAT_WHAT_STOP_NOISY.
2542 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2544 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2546 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2548 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2549 inside ATTACH_NO_WAIT conditional since we are not about to
2550 stop soon if we're not calling wait_for_inferior.
2552 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2554 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2555 line. configure.in assumes this.
2557 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2559 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2561 * configure: Re-generate.
2563 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2565 * top.h (command_loop_marker), top.c (command_loop_marker):
2567 * event-top.c (command_handler), top.c (simplified_command_loop,
2568 command_loop): Use null_cleanup instead of command_loop_marker.
2570 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2572 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2574 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2575 * configure, config.in: Re-generate.
2577 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2579 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2580 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2582 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2586 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2590 2000-07-03 Chris Faylor <cfg@cygnus.com>
2592 Committed by Elena Zannoni <ezannoni@cygnus.com>
2593 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2595 (sh_frame_find_saved_regs): Ditto.
2596 (sh_find_callers_reg): Stop if pc is zero.
2598 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2600 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2601 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
2604 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2606 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
2608 2000-06-26 Kevin Buettner <kevinb@redhat.com>
2610 * copying.awk: Eliminate use of PARAMS from this file.
2612 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2614 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
2615 to determine if any arguments were written to the stack. Do not
2618 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2620 * command.h (add_set_auto_boolean_cmd): Add declaration.
2621 (enum var_types): Add var_auto_boolean.
2623 * command.c (add_set_auto_boolean_cmd): New function.
2624 (do_setshow_command): Recognize auto_boolean.
2625 (parse_binary_operation): Recognize enable and disable.
2626 (parse_auto_binary_operation): Parse auto binary variables.
2630 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2632 * mips-tdep.c (fp_register_arg_p): New function.
2633 (mips_push_arguments): Use. Do not pass floating point arguments
2634 on in an integer register.
2636 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
2638 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
2639 as pascal source file extensions.
2641 2000-06-19 J.T. Conklin <jtc@redback.com>
2643 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
2644 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
2645 breaking transfer into chunks and using nindy_fetch_word() and
2648 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
2649 of breaking transfer into chunks and using gr_fetch_word() and
2652 * remote.c (remote_fetch_word, remote_store_word): Removed.
2654 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
2655 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
2657 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
2658 * dcache.c (dcache_fetch, dcache_poke): Removed.
2660 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
2662 * defs.h: define language_pascal in language enumeration.
2663 * language.h: define _LANG_pascal macro.
2664 * language.c: add language_pascal support in all language dependant
2667 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2669 * mips-tdep.c (mips_debug): New variable.
2670 (_initialize_mips_tdep): Add command "set debug mips".
2671 (mips_push_arguments): Add code to dump the argument list as it is
2674 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2676 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
2677 strut containing a floating-point into an FP register.
2679 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2681 * remote-mips.c: Include <ctype.h>
2682 (mips_receive_header): Write printable characters to gdb_stdtarg
2683 instead of gdb_stdlog. Only count non-printables as invalid.
2684 (mips_syn_garbage): Reduce to 10.
2686 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2688 * mips-tdep.c (mips_gdbarch_init): When the object file header
2689 specifies EABI64, select EABI64 and not EABI32.
2691 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2693 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
2694 support. Incorporate most of tm-rs6000.h.
2695 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2696 (rs6000_set_host_arch_hook): Declare.
2697 (read_memory_addr): Define.
2698 (pop_frame): Rename to rs6000_pop_frame.
2699 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
2700 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
2701 dummy frame handling.
2702 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
2703 rs6000_frame_saved_pc, frame_get_saved_regs,
2704 frame_initial_stack_address, rs6000_frame_chain,
2705 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
2706 of read_memory_integer.
2707 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
2708 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
2709 frame_get_saved_regs, frame_initial_stack_address,
2710 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
2711 (skip_prologue): Recognize some 64-bit stack adjustments.
2712 (push_dummy_frame, pop_dummy_frame, set_processor,
2713 show_processor): Delete.
2714 (frame_get_saved_regs): Manipulate saved register addresses using
2715 CORE_ADDR instead of int.
2716 (rs6000_create_inferior): New function.
2717 (register_names_*[]): Change to struct reg registers_*[].
2718 (variants[]): Assimilate into multi-arch approach.
2719 (register_names_*[], variants[]): Refer to pre-PowerPC
2720 architectures as POWER instead of RS6000.
2721 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
2722 (vmap_secs, xcoff_relocate_symtab): Cast addresses
2723 to unsigned long to avoid sign-extension errors.
2724 (set_host_arch): New function.
2725 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
2726 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
2727 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
2728 * symfile.c (find_sym_fns): Remove special xcoff kludge.
2729 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
2730 (process_linenos): Query line struct size from coff
2731 backend instead of using compile-time constant.
2732 (enter_line_range): Likewise.
2733 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
2734 record_debugformat() if appropriate.
2735 (process_xcoff_symbol): Access symbol addresses using
2736 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
2737 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
2738 (scan_xcoff_symtab): Likewise. Query syment struct size from
2739 coff backend instead of using compile-time constant.
2740 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
2741 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
2742 that this Makefile variable get set to. (From Kevin Buettner.)
2743 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
2744 the TOC doesn't overflow. (From Kevin Buettner.)
2745 * config/powerpc/tm-ppc-aix.h: Move config decisions to
2746 multi-arched rs6000-tdep.c.
2747 * config/rs6000/tm-rs6000.h: Likewise.
2748 (GDB_MULTI_ARCH): Define.
2749 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
2750 (is_magic_function_pointer): Replace with
2751 rs6000_convert_from_func_ptr_addr.
2752 (TARGET_CREATE_INFERIOR_HOOK): Define.
2753 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2754 (rs6000_set_host_arch_hook): Declare.
2755 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
2757 2000-06-15 Kevin Buettner <kevinb@redhat.com>
2759 * v850ice.c: Eliminate use of PARAMS from this file.
2761 2000-06-15 Michael Snyder <msnyder@cygnus.com>
2763 * valops.c (value_cast): Break up long lines.
2764 * utils.c: Fix comment typo.
2766 2000-06-14 Jim Blandy <jimb@redhat.com>
2768 * dwarf2read.c (dump_die): Use the proper printf format for
2769 printing DW_UNSND values; they're longs now.
2771 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
2772 at least some platforms, so print it out too.
2774 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
2776 * dwarf2read.c (struct attribute): Change unsnd and snd field types
2778 (read_8_bytes): Change return type to long.
2779 (read_unsigned_leb128): Change return type to long. Change type of
2780 local result to long. Cast argument of left shift to long.
2781 (read_signed_leb128): Likewise.
2783 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
2785 Add support for Pascal language. Part 1: new files.
2786 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
2788 2000-06-13 Kevin Buettner <kevinb@redhat.com>
2790 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
2792 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
2794 * configure.host (hppa*64*): Renamed from hppa2.0w per
2795 gcc/binutils changes.
2796 * configure.tgt: Similarly.
2798 2000-06-12 Bill Nottingham <notting@redhat.com>
2800 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2802 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
2803 is deprecated. Use PT_CFM instead.
2805 2000-06-12 Michael Snyder <msnyder@cygnus.com>
2807 * breakpoint.c (breakpoint_thread_match): Fix comment.
2809 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
2811 * valops.c (value_assign): Adjust the length to take into
2812 consideration that we are not starting from the beginning.
2814 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2816 * symfile.c (add_symbol_file_command): Properly reformat "else if"
2818 * coffread.c (coff_symtab_read): Ditto.
2820 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2822 * Makefile.in (SER_HARDWIRE): Set using autoconf.
2823 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
2824 * configure: Re-generate.
2826 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
2828 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
2829 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
2830 config/sparc/nbsd.mh, config/sparc/linux.mh,
2831 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
2832 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
2833 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
2834 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
2835 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
2836 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
2837 config/m68k/m68klynx.mh, config/m68k/linux.mh,
2838 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
2839 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
2840 config/i386/i386dgux.mh, config/i386/fbsd.mh,
2841 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
2842 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
2843 ser-tcp.o from XDEPFILES.
2844 * config/ia64/linux.mh: Ditto.
2848 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2850 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
2851 (struct gdbarch_tdep): Add gdb_target_is_mips64.
2852 (mips_addr_bits_remove): Update.
2853 (mips_gdbarch_init): Initialize.
2855 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
2856 GDB_TARGET_IS_MIPS64): Delete.
2858 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2860 * mips-tdep.c: Include "symcat.h".
2861 (mips_dump_tdep): Print all known but not yet multi-arched values.
2863 2000-06-12 Mark Kettenis <kettenis@gnu.org>
2865 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
2866 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
2867 (i386_fix_call_dummy): Add prototype.
2868 * i386-tdep.c (i386_fix_call_dummy): New function based on the
2869 code from the old FIX_CALL_DUMMY macro.
2871 2000-06-12 Kevin Buettner <kevinb@redhat.com>
2873 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
2875 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2877 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
2880 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
2882 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
2884 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
2886 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
2888 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
2889 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
2890 (info_dll_command): Use the pager for displaying DLLs since there are
2893 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2895 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
2896 * configure.in (targ_archs): Clear out secondary components.
2897 * configure: Regenerate.
2899 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2901 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
2902 (struct gdbarch_registration): Ditto.
2903 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
2904 for external dump functions. Dump the macro value. Call target
2906 (gdbarch_register): New function.
2907 (gdbarch_registrary): Replace gdbarch_init_registrary.
2908 * gdbarch.h, gdbarch.c: Re-generate.
2909 * arch-utils.c (set_arch): Update.
2911 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
2912 (mips_gdbarch_init): From here.
2914 * maint.c (maintenance_print_architecture): New function.
2915 (_initialize_maint_cmds): Add command ``maintenance print
2918 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2920 * command.h, monitor.h: Eliminate use of PARAMS from these
2923 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2925 * config/i386/tm-embed.h: New file. Specific for embedded targets
2926 like i386-elf, i386-coff and i386-aout.
2927 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
2930 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2932 * MAINTAINERS: Add myself to gdbtk list.
2934 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2936 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2938 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2940 * configure.in: Replace misplaced CONFIG_ADD by the correct
2942 * configure, config.in: Regenerate.
2944 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2946 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2947 With typed registers we may have the location information in this field,
2948 in addition to VALUE_ADDRESS (which was already being copied).
2950 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2952 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
2953 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
2954 COERCE_FLOAT_TO_DOUBLE): Delete.
2955 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2956 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2957 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
2958 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
2961 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
2962 TARGET_PTR_BIT): Delete definitions.
2963 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2964 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
2965 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
2966 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
2967 ABI. If all else fails, assume O32.
2969 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2971 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2973 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2974 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2975 config/mips/tm-tx39.h: Delete definition of
2976 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2977 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2978 FPU. bfd_mach_mips4650 FPU is single precision.
2980 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2981 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2982 * mips-tdep.c: To here. Change to an enum.
2984 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2986 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2987 to determine the default architecture / target.
2988 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2989 * configure, config.in: Regenerate.
2991 * arch-utils.c (set_endian): Better separate multi-arch and non-
2993 (set_endian_from_file): Call internal_error when multi-arch.
2994 (initialize_current_architecture): Rewrite logic selecting a byte
2995 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2996 (version.h): Include.
2998 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2999 config/mips/tm-bigmips.h: Delete definition of
3000 TARGET_BYTE_ORDER_DEFAULT.
3002 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3004 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3005 strings using follow_fork_mode_ask and not "ask".
3007 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3009 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3010 constant char pointers.
3011 (complete_on_enum): Change ``enumlist'' to a constant char
3013 (struct cmd_list_element): Ditto for member ``enums''.
3014 * command.c (complete_on_enum, add_set_enum_cmd,
3015 do_setshow_command): Update.
3017 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3018 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3019 construct the follow_fork_mode_kind_names.
3020 (set_follow_fork_mode_command): Delete function.
3021 (_initialize_infrun): Update.
3022 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3023 Use follow_fork_mode_* variables directly instead. Call
3024 internal_error instead of error when unimplemented "ask" mode.
3026 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3027 schedlock_on, schedlock_step): Update.
3028 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3029 logbase_ascii, logbase_enums): Update.
3030 * remote.c (packet_support_enums, packet_support_auto,
3031 packet_enable, packet_disable, struct packet_config): Update.
3032 * arch-utils.c (initialize_current_architecture,
3033 set_architecture_string): Update.
3034 (endian_big, endian_little, endian_auto, endian_enum,
3035 set_endian_string): Update.
3036 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3037 disassembly_flavor): Update.
3038 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3039 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3040 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3041 (_initialize_arm_tdep): Ditto.
3045 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3047 * thread.c (make_cleanup_restore_current_thread,
3048 do_restore_current_thread_cleanup): New functions.
3049 (thread_apply_all_command, thread_apply_command): Use. Call
3050 do_cleanups when finished.
3052 * defs.h (make_cleanup_func): Delete typedef.
3055 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3057 * arch-utils.c (target_byte_order, target_byte_order_auto,
3058 show_endian, set_endian, set_endian_big, set_endian_little,
3059 set_endian_auto, set_endian_from_file, enum set_arch,
3060 target_architecture_auto, set_architecture_string,
3061 target_architecture_hook, target_architecture, arch_ok, set_arch,
3062 set_architecture_from_arch_mach, set_architecture_from_file,
3063 show_architecture, set_architecture, info_architecture,
3064 set_gdbarch_from_file, initialize_current_architecture): Copy from
3065 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3066 commands to use enums.
3067 (_initialize_gdbarch_utils): Fix name.
3068 * arch-utils.h (set_architecture_from_arch_mach,
3069 target_architecture_hook): Copy from gdbarch.h.
3070 * gdbarch.sh: Update.
3071 * gdbarch.h, gdbarch.c: Re-generate.
3075 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3077 * Makefile.in (v850-tdep.o): Specify dependencies.
3078 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3081 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3083 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3084 * configure: Regenerate.
3086 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3088 * command.c (do_setshow_command): Accept an enum option immediatly
3089 when it is an exact match.
3091 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3093 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3094 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3095 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3096 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3097 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3098 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3099 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3101 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3103 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3105 * gdbarch.sh (generic_register_convertible_not,
3106 frame_num_args_unknown): Move from here.
3107 * arch-utils.c (generic_register_convertible_not,
3108 frame_num_args_unknown): To here.
3109 * arch-utils.h (frame_num_args_unknown): Add declaration.
3110 * gdbarch.h, gdbarch.c: Re-generate.
3112 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3114 * remote-mips.c (mips_open): Select the default monitor prompt
3115 based on the target ISA.
3117 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3118 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3119 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3120 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3121 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3122 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3123 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3124 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3126 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3128 * c-exp.y (yylex): template handling fixes.
3130 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3132 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3135 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3136 searches on C++ when we fail the binary search, by doing the
3137 binary search right.
3139 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3141 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3143 * bcache.c (hash): Change to newer hash function.
3145 * bcache.h (hash): Prototype for hash function
3147 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3149 (dwarf2_cached_types): New variable that is the cached types.
3150 (tag_type_to_type): Do the actual caching of types here.
3152 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3154 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3155 Renamed from HAVE_R_FS.
3156 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3157 * configure, config.in: Regenerated.
3159 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3161 * TODO: Update. Mention GNU/Linux/SPARC problems.
3163 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3165 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3166 to a void pointer. Update initial values.
3167 * gdbarch.h, gdbarch.c: Re-generate.
3169 * findvar.c (address_to_signed_pointer,
3170 signed_pointer_to_address): New functions.
3171 * inferior.h (signed_pointer_to_address,
3172 signed_address_to_pointer): Declare.
3174 * inferior.h, findvar.c (unsigned_pointer_to_address,
3175 address_to_unsigned_pointer): Rename generic_address_to_pointer
3176 and generic_pointer_to_address. Update signatures to match
3179 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3180 Define. MIPS has signed pointers.
3182 * defs.h, utils.c (host_pointer_to_address,
3183 address_to_host_pointer): New functions.
3184 * irix5-nat.c (next_link_map_member, first_link_map_member),
3185 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3187 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3188 function signature to match catch_errors_ftype.
3190 * TODO: Update. GDB builds using the IRIX native compiler.
3192 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3194 * defs.h (strsignal, safe_strsignal): Delete declarations.
3195 * utils.c (safe_strsignal): Delete.
3196 * corelow.c (core_open): Replace save_strsignal with
3197 target_signal_to_string + target_signal_from_host.
3198 * TODO: Document problems with target_signal_from_host.
3200 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3202 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3203 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3204 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3205 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3206 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3207 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3208 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3209 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3210 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3211 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3212 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3213 PARAMS from function pointer declarations.
3215 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3217 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3218 flushed before deleting and restoring it.
3219 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3221 (handle_load_dll): Split into two functions so that WFI can handle
3222 shared library events.
3223 (child_solib_loaded_library_pathname): New function.
3224 (child_clear_solibs): New function. Clears shared library list.
3225 (child_solib_add): New function. Adds shared library symbols.
3226 (dll_symbol_command): New function. Handles "dll-symbol" command.
3227 (info_dll_command): New function. Handles info
3228 "sharedlibrary" command.
3229 (handle_exceptions): Eliminate 'ignore_trap' argument.
3230 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3231 appropriate. Break out on most events to allow WFI to handle stuff.
3232 (child_wait): Accomodate get_child_debug_event changes.
3233 (child_attach): Clear thread list and list of loaded dlls.
3234 (child_create_inferior): Clear list of loaded dlls. Use
3235 wait_for_inferior in a loop to look for first "trap".
3236 (child_resume): Avoid accessing a possibly-freed thread pointer.
3237 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3238 sharedlibrary" commands.
3239 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3241 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3243 * win32-nat.c: Fix up gcc warnings throughout.
3244 (handle_load_dll): Change DLL name to lower case.
3245 (handle_exception): Add a second argument indicating whether a
3246 breakpoint should be ignored. Return a 0 if the breakpoint was
3248 (get_child_debug_event): Pass argument to handle_exception to control
3249 whether a breakpoint should be ignored.
3250 (child_create_inferior): Use modern cygwin API. Explicitly clear
3251 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3252 of first breakpoint.
3254 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3256 * configure.in: Detect correct versions of dlltool and windres when
3258 * configure: Regenerate.
3260 2000-06-02 J.T. Conklin <jtc@redback.com>
3262 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3263 * config/i386/nbsdelf.mt: New file.
3264 * config/i386/tm-nbsdelf.h: New file.
3266 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3267 the more explicit config/tm-nbsd.h.
3269 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3271 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3272 register number when used as index into fpr_regs array.
3274 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3276 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3277 TARGET_LONG_DOUBLE_FORMAT): Delete.
3279 * gdbarch.sh: Add support for parameterized expressions.
3280 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3281 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3282 * gdbarch.h, gdbarch.c: Regenerate.
3284 * arch-utils.c (default_single_format, default_double_format,
3285 default_long_double_format): New functions. Include
3287 * arch-utils.h: Declare.
3289 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3290 Note that long double is 64 bit, the rest are 32 bit. Include
3293 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3295 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3297 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3299 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3300 thread_db library) may cause this function to be called with an
3301 illegal address, in which case procfs_to_xfer_memory will
3302 return zero. Return an error code instead of looping forever.
3304 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3306 * TODO: More suggestions added.
3308 2000-06-01 Klee Dienes <kdienes@apple.com>
3310 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3311 Mac OS X and Objective C components (to be contributed).
3313 2000-05-31 J.T. Conklin <jtc@redback.com>
3315 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3316 and i[3456]86-*-netbsdelf*.
3317 * config/i386/nm-nbsdelf.h: New file.
3318 * config/i386/nbsdelf.mh: New file.
3320 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3321 the more explicit config/nm-nbsd.h.
3322 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3324 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3326 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3328 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3329 native configurations.
3331 * i386bsd-nat.c: Include "gregset.h".
3332 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3333 of CANNOT_FETCH_REGISTER, if not already defined.
3334 (supply_gregset): Call supply_register with NULL as its second
3335 argument instead of supplying our own zeroed out buffer.
3336 (fill_gregset): Copy contents of correct registers instead of the
3337 contents of register REGNO.
3339 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3341 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3342 patch which removed use of PARAMS from declaration. This
3343 file should not have been touched as it is supposed to track
3344 the version in glibc.
3346 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3348 Add support for FreeBSD/Alpha.
3349 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3350 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3351 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3352 config/alpha/xm-fbsd.h: New files.
3354 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3356 * MAINTAINERS: Add myself to "Write After Approval" list.
3358 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3360 * TODO: Re-organize.
3362 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3364 * gdbarch.sh: Add field ``postdefault''. Rename fields
3365 ``startup'' and ``default'' to ``staticdefault'' and
3366 ``predefault''. Fix initialization of valid_p. Create/compare
3369 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3371 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3373 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3374 GDB_FPREGSET_TYPE): Delete.
3376 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3378 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3379 * symtab.c (make_cleanup_free_search_symbols,
3380 do_free_search_symbols_cleanup): New functions.
3381 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3382 (search_symbols): Pass ``sr'', and not its address, to
3383 make_cleanup_free_search_symbols.
3385 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3387 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3389 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3391 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3392 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3393 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3394 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3395 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3396 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3397 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3398 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3399 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3400 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3401 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3402 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3403 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3404 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3405 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3406 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3407 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3408 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3409 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3410 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3411 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3412 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3413 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3414 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3415 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3416 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3417 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3418 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3419 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3420 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3421 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3422 config/mips/tm-embed.h, config/mips/tm-mips.h,
3423 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3424 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3425 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3426 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3427 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3428 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3429 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3430 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3431 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3432 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3433 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3434 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3435 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3436 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3437 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3438 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3439 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3440 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3441 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3442 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3443 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3444 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3445 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3446 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3447 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3448 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3449 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3450 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3451 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3452 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3453 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3454 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3455 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3456 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3457 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3458 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3459 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3460 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3461 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3462 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3463 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3464 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3465 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3466 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3467 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3468 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3469 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3470 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3471 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3472 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3473 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3474 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3475 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3476 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3477 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3478 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3479 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3480 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3481 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3482 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3483 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3484 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3487 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3489 * gregset.h: New file. Typedefs for gdb_gregset_t and
3490 gdb_fpregset_t, prototypes for supply_gregset and friends.
3491 * procfs.c: Include gregset.h. Delete local prototypes for
3492 supply_gregset etc., and local typedef gdb_gregset_t etc.
3493 * sol-thread.c: Include gregset.h, delete local prototypes,
3494 add appropriate casts to gdb_gregset_t.
3495 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3496 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3497 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3498 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3499 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3500 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3501 * config/sparc/nm-sun4sol2.h: Ditto.
3502 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3503 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3505 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3507 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3508 * config.in, configure: Re-generate.
3510 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3512 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3513 (skip_hurd_resolver): New.
3514 (arm_linux_skip_solib_resolver): New.
3515 (arm_skip_solib_resolver): Removed.
3517 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3518 arm_linux_skip_solib_resolver.
3520 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3522 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3523 * configure.in: Add checks for r_fs and r_gs members of
3525 * config.in, configure: Regenerated.
3527 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3529 * ser-go32.c: Remove PARAMS.
3531 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3533 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3534 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3535 * config.in, configure: Re-generate.
3536 * gdb_dirent.h: New file
3538 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3539 * core-aout.c: Ditto.
3540 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3542 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3544 * config.in: Regenerate.
3546 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3548 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3549 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3550 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3552 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3554 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3555 (enable-tui): Convert Makefile configury to use the same mechanism
3558 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3560 (all-tui): Delete target.
3561 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3562 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3563 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3564 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3565 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3566 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3567 SUBDIR_TUI_UNINSTALL): Define.
3571 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3573 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3574 * MAINTAINERS: Update Jim Ingham's address.
3576 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3578 Add support for FreeBSD/i386 ELF.
3579 * i386bsd-nat.c: New file.
3580 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3581 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3582 (NUM_REGS): Remove redefinition.
3583 (USE_STRUCT_CONVENTION): Define.
3584 (i386_float_info): Remove prototype.
3585 (FLOAT_INFO): Remove define.
3586 (JB_ELEMENT_SIZE): Define to 4.
3587 (JB_PC): Define to 0.
3588 (GET_LONGJMP_TARGET): Define.
3589 (SIGTRAMP_START, SIGTRAMP_END): Define.
3590 (SIGCONTEXT_PC_OFFSET): Define.
3591 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3592 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3593 (FETCH_INFERIOR_REGISTERS): Define.
3594 (ATTACH_DETACH): Define.
3595 (kernel_u_size): Remove PARAMS.
3596 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3598 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3600 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3601 Only define aliases for struct members from <link.h> if
3603 * config/i386/xm-fbsd.h: New file.
3604 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
3605 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
3606 core-regset.o i387-nat.o i386bsd-nat.o.
3608 2000-05-24 Michael Snyder <msnyder@cygnus.com>
3610 * findvar.c (value_from_register): Factor code, simplify logic.
3612 2000-05-23 J.T. Conklin <jtc@redback.com>
3614 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
3615 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
3616 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
3617 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
3618 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
3619 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
3621 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
3622 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
3623 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
3624 (fetch_inferior_registers): Likewise.
3625 (store_inferior_registers): Likewise.
3627 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
3628 floating point registers.
3629 (store_inferior_registers): Likewise.
3631 2000-05-24 Mark Kettenis <kettenis@gnu.org>
3633 * i387-nat.h, i387-nat.c: New files.
3635 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
3637 * config/sparc/nm-linux.h: Include config/nm-linux.h.
3638 * config/powerpc/nm-linux.h: Likewise.
3640 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
3642 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
3643 (type) = TYPE_CODE_COMPLEX
3645 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3647 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
3648 * defs.h (make_cleanup_close): Add declaration.
3650 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3652 * configure.in (build_warnings): Add -Wuninitialized.
3653 * configure: Regenerate.
3655 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3657 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3658 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
3659 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
3661 * configure: Re-generate.
3662 * proc-api.c: Only include <sys/user.h> when available.
3663 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
3667 2000-05-17 Michael Snyder <msnyder@cygnus.com>
3669 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
3670 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
3672 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
3675 * Makefile.in (VERSION): Set to 5.0.
3677 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3679 * inferior.h (make_cleanup_restore_inferior_status):
3680 * infrun.c (make_cleanup_restore_inferior_status,
3681 do_restore_inferior_status_cleanup): New functions.
3682 * valops.c (hand_function_call): Use.
3683 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
3685 * symfile.c (clear_symtab_users_cleanup): New function.
3686 (syms_from_objfile, reread_symbols): Use.
3687 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
3689 * objfiles.h (make_cleanup_free_objfile): Add declaration.
3690 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
3691 (hpread_build_psymtabs), hp-psymtab-read.c
3692 (hpread_build_psymtabs): Use.
3693 * dwarf2read.c (make_cleanup_free_die_list,
3694 do_free_die_list_cleanup): New functions.
3695 (psymtab_to_symtab_1): Use.
3696 * tracepoint.c (make_cleanup_free_actions,
3697 do_free_actions_cleanup): New functions.
3698 (read_actions): Use.
3699 * corelow.c (core_close_cleanup): New function.
3701 * dbxread.c (make_cleanup_free_bincl_list,
3702 do_free_bincl_list_cleanup): New function.
3703 (read_dbx_symtab): Use.
3704 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
3706 (coff_symfile_read): Use.
3707 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
3709 (varobj_create): Use.
3710 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
3711 (free_funcalls): Change signature to match make_cleanup_ftype.
3712 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
3713 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
3714 (sparclite_open), parse.c (parse_exp_1): Remove cast using
3717 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3719 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
3720 (proc_iterate_over_mappings): Use make_cleanup_close.
3721 (proc_get_LDT_entry): Ditto.
3722 (do_closedir_cleanup): New function.
3723 (proc_update_threads): Use.
3724 (do_destroy_procinfo_cleanup): New function.
3725 (info_proc_cmd): Use.
3727 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3729 * top.h (command_loop_marker): Change signature to match
3731 * top.c (command_loop_marker): Update.
3732 (command_loop, simplified_command_loop), event-top.c
3733 (command_handler): Remove cast using make_cleanup_func.
3734 * event-top.c (command_handler): Ditto.
3736 * top.c (do_chdir_cleanup): New function.
3737 (gdb_init): Use. Use xstrdup instead of strsave.
3738 * top.c (do_fclose_cleanup): New function.
3739 (source_command): Use.
3740 * top.c (do_restore_instream_cleanup): Rename
3741 source_cleanup. Change signature to match make_cleanup.
3742 (read_command_filem execute_user_command): Update. Remove cast
3743 using make_cleanup_func.
3744 * top.c (do_free_command_lines_cleanup,
3745 make_cleanup_free_command_lines): New funtions.
3746 (get_command_line, read_command_lines): Use.
3747 * top.c (arg_cleanup): Change signature to match make_cleanup.
3748 (setup_user_args): Remove cast using make_cleanup_func.
3750 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3752 * defs.h (t_reg): Delete typedef.
3753 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
3754 * utils.c (phex, phex_nz): New functions.
3755 (paddr, paddr_nz): Use.
3757 * monitor.c (monitor_store_register): Replace preg with phex.
3759 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3761 * TODO: Add note on typecast using catch_errors_ftype.
3763 2000-05-21 Mark Kettenis <kettenis@gnu.org>
3765 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
3766 pointer arithmetic. Fixes a bug which manifested itself on
3769 2000-05-20 J.T. Conklin <jtc@redback.com>
3771 * target.h (target_memory_bfd_section): Removed declaration.
3772 * target.c (target_memory_bfd_section): Removed.
3773 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
3774 target_memory_bfd_section.
3776 * target.h (target_read_memory_section): Removed declaration.
3777 * target.c (target_read_memory_section): Removed.
3778 (target_xfer_memory): Update, removed bfd_section argument.
3779 (target_read_string, target_read_memory, target_write_memory):
3780 Update for above change.
3782 * gdbcore.h (read_memory_section): Removed declaration.
3783 * corefile.c (read_memory_section): Removed.
3784 * jv-lang.c (get_java_utf8_name): Changed calls to
3785 read_memory_section to read_memory.
3786 * printcmd.c (printf_command): Likewise.
3787 * valops.c (value_at, value_fetch_lazy): Likewise.
3789 2000-05-18 J.T. Conklin <jtc@redback.com>
3791 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
3792 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
3793 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
3794 config/powerpc/xm-nbsd.h: New files.
3796 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3798 * gdb/config/djgpp/README: Fine-tune installation instructions
3799 based on user reports.
3801 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3803 * configure.in (build_warnings): List possible warnings.
3804 * configure: Regenerate.
3805 * TODO: More updates.
3806 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
3809 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3811 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
3812 * config/v850/tm-v850.h: Change breakpoint sequence to be
3813 'br *' since there is no 16bit "illegal" instruction on this
3816 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3818 * TODO: Review. Delete anything that is no longer applicable.
3820 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3822 * utils.c (free_current_contents): Make more robust.
3824 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3826 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
3827 discard_minimal_symbols.
3828 * minsyms.c (make_cleanup_discard_minimal_symbols):
3829 (do_discard_minimal_symbols_cleanup): New functions.
3831 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
3832 solib.c (solib_add_common_symbols), os9kread.c
3833 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
3834 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
3835 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
3836 (coff_symfile_read): Replace make_cleanup.
3838 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3840 * command.h (add_set_cmd): Change VAR parameter to void pointer.
3841 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
3842 (struct command): Change member VAR to void pointer.
3843 * command.c (add_set_cmd, add_set_enum_cmd): Update.
3845 * remote.c (add_packet_config_cmd), mips-tdep.c
3846 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
3847 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
3848 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
3850 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3852 * wrapper.h (wrap_value_subscript): Delete declaration.
3854 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3856 * defs.h (make_cleanup_bfd_close): Add declaration.
3857 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
3860 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
3861 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
3862 core_file_to_sym_file): Replace calls to make_cleanup.
3864 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3866 * TODO: Add notes on register cache.
3868 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3870 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
3871 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
3873 (sh_show_regs): Floating point registers are called fr0-fr15.
3874 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
3875 Handle sh-dsp and sh3-dsp.
3876 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
3877 don't have floating point registers.
3878 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
3879 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
3880 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
3882 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
3884 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
3886 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
3889 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3891 * valops.c (hand_function_call): Replace #ifdef
3892 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
3894 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
3895 * gdbarch.h, gdbarch.c: Regenerate.
3897 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3899 * ax.h (make_cleanup_free_agent_expr): Add declaration.
3900 * ax-general.c (do_free_agent_expr_cleanup):
3901 (make_cleanup_free_agent_expr): New functions.
3903 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
3904 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
3907 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3909 * breakpoint.h (make_cleanup_delete_breakpoint,
3910 make_exec_cleanup_delete_breakpoint): Declare.
3911 * breakpoint.c (make_cleanup_delete_breakpoint,
3912 make_exec_cleanup_delete_breakpoint,
3913 do_delete_breakpoint_cleanup): New fuctions.
3915 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
3916 breakpoint.c (until_break_command, until_break_command): Replace
3917 call to make_cleanup / make_exec_cleanup.
3919 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3921 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
3922 (core_addr_greaterthan, core_addr_lessthan): Move from here.
3923 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
3924 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
3926 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3928 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
3929 (do_setshow_command), breakpoint.c (print_it_typical, mention):
3930 Use make_cleanup_ui_out_stream_delete.
3932 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3934 * proc-events.c (init_syscall_table): Delete stray ``;''.
3935 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3937 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3939 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3941 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3943 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3945 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
3948 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3950 * TODO: Mention weak symbol problem. Mention UnixWare thread
3953 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3955 * README: Update section on kernel debugging.
3957 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3959 * mips-tdep.c (mips_get_saved_register): New function. Handle
3960 case of 32 ABI saving 32 bit registers on stack when target has 64
3962 (mips_gdbarch_init): Update.
3964 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3966 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
3968 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3970 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3971 options before using them. Report result.
3972 * configure: Regenerate.
3974 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3976 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3977 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3978 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3981 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3983 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3984 Always check that a macro is defined before printing it.
3985 * gdbarch.c: Re-generate.
3987 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3989 * README: Update for GDB 5.0.
3991 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3993 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3995 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3996 definition. Disable. Document known problems.
3997 (MIPS_DEFAULT_ABI): Define.
3999 * mips-tdep.c (enum mips_abi): Define.
4000 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4001 (MIPS_EABI): Update.
4002 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4003 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4004 looking for a matching architecture require a matching MIPS_ABI.
4005 (mips_gdbarch_init): Cleanup arch_debug information.
4007 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4009 * solib.c (symbol_add_stub): Remember the index and the name of
4010 the section with the lowest address. Use this data (instead of
4011 data from .text) to pass info into symbol_file_add.
4013 * elfread.c (record_minimal_symbol_and_info): Use the section
4014 where the symbol lives to get the index, instead of guessing.
4016 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4018 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4019 * sparc-tdep.c: include arch-utils.h.
4020 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4021 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4022 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4023 (struct frame_extra_info): Define, use instead of the macro.
4024 (Many places): Use alloca instead of statically allocated buffers
4025 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4026 (sparc_extract_struct_value_address): Accept a pointer arg instead
4027 of an array sized by REGISTER_BYTES.
4028 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4029 instead of the defunct struct frame_saved_regs. Recognize new
4030 Sparc64 store instructions as part of the prologue. Ignore the
4031 destination of a frame store when parsing the prologue (so long
4032 as it's on the stack).
4033 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4034 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4035 instead of the defunct struct frame_saved_regs.
4036 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4037 supply_register. Provide 4-byte offset to compensate for diff
4038 between size of the prgreg_t elements on a 64-bit host and size
4039 of the registers for a 32-bit target. Fill all inaccessible regs
4040 with zero so they won't keep being requested again and again.
4041 (fill_gregset): Handle 32/64 size difference between registers
4042 and prgreg_t. Handle as many new 64-bit regs as possible.
4043 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4044 (sparc_push_arguments): Rename to sparc32_push_arguments.
4045 Copy arguments into registers as well as onto stack, so that the
4046 CALL_DUMMY (code pushed onto the target stack) is not required.
4047 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4048 (sparc_store_return_value): Use memset instead of bzero.
4049 Use write_register_gen instead of write_register_bytes.
4050 (sparclet_store_return_value): New function.
4051 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4052 the gdbarch multi-architecture system.
4053 (sp64_push_arguments): Rename to sparc64_push_arguments.
4054 Extend to store arguments in general registers as well as on stack.
4055 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4056 Use as a private function, to be called by the new external function
4057 sparc64_extract_return_value.
4058 (sparclet_extract_return_value): New function.
4059 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4060 sparc64_register_name, sparc_print_extra_frame_info,
4061 sparclite_register_name, sparclet_register_name,
4062 sparc_push_return_address, sparc64_use_struct_convention,
4063 sparc32_store_struct_return, sparc64_store_struct_return,
4064 sparc32_register_virtual_type, sparc64_register_virtual_type,
4065 sparc32_register_size, sparc64_register_size,
4066 sparc32_register_byte, sparc64_register_byte,
4067 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4068 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4069 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4070 sparc_coerce_float_to_double, sparc_call_dummy_address,
4071 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4072 sparc_return_value_on_stack): New functions supporting multi-arch.
4073 (sparc_gdbarch_init): New function; initialize multi-arch.
4074 (struct gdbarch_tdep): Define, use for private multi-arch data.
4075 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4076 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4077 definitions. Add enums for register names, to help debugging gdb.
4078 This header file must work for non-multi-arch and for multi-arch.
4079 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4080 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4081 Define GDB_MULTI_ARCH.
4082 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4083 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4084 * config/sparc/tm-sparclite.h: Ditto.
4085 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4086 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4087 avoid using deprecated REGISTER_NAMES macro.
4088 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4090 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4092 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4093 * gdbarch.c, gdbarch.h: Regenerate.
4094 * core-regset.c: Change FP0_REGNUM to a runtime test.
4096 * sun3-nat.c: Ditto.
4097 * sparc-tdep.c: Ditto.
4099 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4100 * ptx4-nat.c: Ditto.
4102 * sol-thread.c (sol_thread_create_inferior): only add the thread
4103 to the thread list if it is not already in there.
4104 (prototypes for thread_db func ptrs): pretty up formatting.
4106 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4108 * config/djgpp/djconfig.sh: Use more warning switches.
4110 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4111 @V@ placebo. djunpack.bat changed accordingly.
4113 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4115 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4116 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4117 and saved_gpreg_size_enums.
4118 (mips_stack_argsize): Update. Cleanup.
4120 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4122 (MIPS_NABI32): Delete macro. Replaced by
4123 MIPS_REGS_HAVE_STACK_HOME_P.
4124 (mips_push_arguments): Update.
4125 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4126 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4127 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4129 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4130 mips_default_stack_argsize.
4131 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4132 (mips_stack_argsize_string): New static variable.
4133 (mips_stack_argsize): New function, handle default case.
4134 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4135 implemented as an enum using size_auto et.al.
4136 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4137 mips_regs_have_stack_home_p.
4139 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4141 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4143 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4145 * procfs.c (PROCFS_TRACE): Delete definition.
4146 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4149 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4151 * procfs.c: Cleanup of procfs tracing. Move defines and
4152 prototypes to proc-utils.h
4153 * proc-utils.h: Define tracing macros. Declare trace functions.
4154 * proc-api.c: Make procfs tracing a runtime option.
4155 (prepare_to_trace): New function, abstracted out of several
4156 places. Open a trace file if one is required.
4157 (ioctl_with_trace, write_with_trace, open_with_trace,
4158 close_with_trace, wait_with_trace, lseek_with_trace):
4159 Report errno if an error occurs in a system call.
4160 (write_with_trace): Make 2nd arg void *, to agree with write.
4162 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4164 * elfread.c (elf_symtab_read): The calculation of 'offset'
4165 must be done for each symbol, not just once. The index
4166 used must be the index of the section where 'sym' resides,
4169 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4171 * procfs.c (many functions): change int cmd; to long cmd;
4172 Solaris /proc API calls this parameter a long, and requires it
4173 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4174 calls it an int, but on existing UnixWare hosts, int and long
4175 are the same size. So long it must be. If a future UnixWare
4176 version has problems with this, we'll have to use autoconf.
4177 * proc-api.c (write_with_trace): use long instead of int.
4179 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4181 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4184 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4186 * infrun.c (handle_inferior_event): Add missing call to keep_going
4187 and missing return when handling an ordinary signal from the
4190 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4192 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4193 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4194 sect_index_text, sect_index_data, sect_index_rodata,
4195 sect_index_bss to objfile structure.
4196 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4197 SECT_OFF_RODATA): Remove.
4198 * objfiles.c (allocate_objfile): Initialize
4199 sect_index_{text,data,bss,rodata} to -1, for error detection.
4201 * symfile.c (default_symfile_offsets): Initialize
4202 sect_index_{text,data,bss,rodata} from bfd information.
4203 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4204 * somread.c (som_symfile_offsets): Initialize
4205 sect_index_{text,data,bss,rodata}.
4207 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4208 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4209 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4210 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4211 stabsread.c, symfile.c, xcoffread.c:
4212 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4215 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4217 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4219 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4220 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4221 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4222 Delete unused macros.
4224 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4226 * solib.c (elf_locate_base, info_sharedlibrary_command):
4227 Look at the bfd to determine if it is elf32 or elf64, rather
4228 than using an ifdef. This makes it runtime teststable and
4231 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4233 * infrun.c (handle_inferior_event): When doing a "next", and
4234 stepping out of a signal handler into its calling trampoline
4235 ignore the value of step_frame_address.
4236 (step_over_function): Only modify step_resume_breakpoint->frame if
4237 the value of step_frame_address is non-zero.
4239 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4241 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4242 is not static in the MULTI_ARCH world, so don't use it in a
4243 static array declaration.
4245 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4247 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4248 intelligently, making sure we use the information from the
4249 symbol tables fully.
4251 2000-05-02 H.J. Lu <hjl@gnu.org>
4253 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4254 instead of ELFOSABI_SYSV.
4256 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4258 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4259 * gdbarch.h, gdbarch.c: Re-generate.
4261 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4262 NPC_REGNUM to run-time test.
4263 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4264 and NNPC_REGNUM to run-time test.
4265 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4267 (procfs_store_registers): Ditto.
4269 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4271 * gdbarch.sh: Provide non- multi-arch defaults by direct
4272 definition in "gdbarch.h" instead of going through "gdbarch.c".
4273 * gdbarch.h, gdbarch.c: Re-generate.
4274 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4275 legacy definitions are globally visible.
4277 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4279 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4280 (symtabs): Add Elena to symtabs maintainers list.
4281 (Blanket Write Privs): Add Jim Blandy.
4283 2000-05-01 Stan Shebs <shebs@apple.com>
4285 Remove obsolete Gould configuration:
4286 * configure.host, configure.tgt: Remove Gould configs.
4287 * Makefile.in: Remove Gould-related actions.
4288 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4289 * NEWS: Mention removal.
4291 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4293 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4294 * defs.h: Properly check for GCC version number.
4296 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4298 Fix single-stepping out of signal trampolines.
4299 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4300 * i386-linux-nat.c (child_resume): New function.
4302 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4304 * blockframe.c (frameless_look_for_prologue): Use
4305 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4306 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4307 * gdbarch.h, gdbarch.c: Re-generate.
4308 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4311 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4313 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4314 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4317 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4319 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4320 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4321 * gdbarch.c, gdbarch.h: regenerate
4323 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4325 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4326 * target.c (do_monitor_command): Cast tcomplain to correct
4327 function type in comparison.
4329 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4331 From 2000-04-25 Guy Harris <guy@netapp.com>:
4332 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4335 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4337 * jv-valprint.c (java_val_print): Add arg declaration,
4338 fix compiler warning.
4339 * corelow.c (core_open): Call set_gdbarch_from_file so that
4340 gdbarch becomes aware of the architecture encoded in the
4342 * findvar.c (write_register_gen): Export this useful interface.
4343 * value.h (write_register_gen): Declare.
4345 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4347 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4348 as special in the section_addr_info structure.
4349 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4350 * osfsolib.c (symbol_add_stub): Ditto.
4351 * irix5-nat.c (symbol_add_stub): Ditto.
4353 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4355 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4357 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4359 * TODO: Document IRIX X ARM cross compile problems.
4361 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4363 * utils.c (internal_verror): Call target_terminal_ours.
4364 * wrapper.h: Fix minor comment typo.
4365 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4366 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4367 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4368 * procfs.c (comments): Eliminate "???" in comments, which GCC
4369 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4370 fill_fpregset, supply_fpregset): Declare.
4371 (procfs_wait): Sysargs is a long, change printf format to match.
4372 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4374 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4376 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4379 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4381 * ax-gdb.c (agent_command): Remove now useless cast of
4382 `free_current_contents' when passed to `make_cleanup'.
4383 * coffread.c (coff_symfile_read): Ditto.
4384 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4385 (dwarf_decode_lines): Ditto.
4386 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4387 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4388 * parse.c (parse_exp_1): Ditto.
4389 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4390 (x_command, print_frame_args, printf_command): Ditto.
4391 * top.c (execute_control_command): Ditto.
4392 * tracepoint.c (validate_actionline): Ditto.
4393 * typeprint.c (whatis_exp, ptype_command): Ditto.
4394 (maintenance_print_type): Ditto.
4396 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4398 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4399 (ia64-linux-tdep.o): Add dependencies.
4400 (ia64-tdep.o): Add dependency for arch-utils.h.
4401 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4403 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4405 * blockframe.c: Fix a minor typo in a comment.
4407 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4409 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4410 those whose source operands are input registers which haven't
4411 been seen before are considered to be part of the prologue.
4413 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4415 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4416 patch being applied `Fri Apr 7 13:44:38 2000'.
4418 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4420 * ia64-linux-tdep.c: New file.
4421 * ia64-tdep.c (elf-bfd.h): Include.
4422 (ia64_linux_sigcontext_register_address): New extern declaration.
4423 (struct gdbarch_tdep): New struct.
4424 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4425 (read_sigcontext_register): New static function.
4426 (extract_bit_field, replace_bit_field, slotN_contents,
4427 replace_slotN_contents): Made static.
4428 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4429 Added new code for signal handler frames and call dummy frames.
4430 (ia64_frame_init_saved_regs): Handle signal handler frames.
4431 (ia64_find_saved_register): Removed.
4432 (ia64_get_saved_register): Handle call dummy frames; reorganized
4433 to call generic_get_saved_register() to find registers saved
4435 (process_note_abi_tag_sections): New static function.
4436 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4437 executable. Based upon this information, set target dependent
4438 field sigcontext_register_address appropriately. Also set
4439 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4440 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4441 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4442 (ia64_linux_in_sigtramp): New declaration.
4444 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4446 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4449 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4451 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4453 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4455 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4456 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4457 REG_STRUCT_HAS_ADDR.
4458 (define_symbol): Ditto.
4460 * valops.c (hand_function_call): Replace #ifdef
4461 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4464 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4465 function REG_STRUCT_HAS_ADDR_P.
4466 * gdbarch.h, gdbarch.c: Re-generate.
4468 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4470 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4472 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4474 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4476 * somread.c (som_symfile_offsets): Ditto.
4477 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4479 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4481 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4483 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4485 * command.h (help_all): Delete declaration.
4486 * command.c (help_all): Add declaration. Convert function
4487 argument list to ISO-C.
4489 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4491 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4492 (d10v_stack_align): Make static.
4493 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4495 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4497 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4498 run-time test for STACK_ALIGN_P.
4499 * gdbarch.sh: Add support for function and variable predicates.
4500 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4501 * gdbarch.h, gdbarch.c: Re-generate.
4503 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4505 * defs.h, utils.c (free_current_contents): Change parameter to
4508 From Philippe De Muyter <phdm@macqel.be>:
4509 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4510 `(free_current_contents, &x)', not `(free, x)'.
4511 * utils.c (free_current_contents): Do not `free (NULL)'.
4513 * printcmd.c (print_address_symbolic): Cleanup after a failed
4514 call to build_address_symbolic.
4516 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4518 * wince-stub.c (FREE): New macro.
4519 (mempool): Just free any buffer prior to reuse. Don't bother with
4521 (flag_single_step): New function.
4522 (skip_message): Detect "helpful" Windows CE messages and skip sending
4524 (wait_for_debug_event): Use skip_message to avoid sending debug
4525 messages to the host.
4526 (dispatch): Prelimary implementation of single step detection.
4527 * wince.c: Rework SH single stepping code to be more consistent with
4528 other wince targets.
4529 (handle_output_debug_string): Allow first chance exceptions to come
4530 through since they seem to be all that we get on some versions of
4532 (check_for_step): New function, conditionally compiled based on target.
4533 (regptr): Delete obsolete function.
4534 (handle_exception): Detect illegal instructions.
4535 (get_child_debug_event): Return success only if event code matches
4537 (child_create_inferior): Reflect change to get_child_debug_event
4540 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4542 * win32-nat.c (thread_rec): Be more defensive about suspending already
4544 (safe_symbol_file_add_stub): New function.
4545 (safe_symbole_file_add_cleanup): New function.
4546 (safe_symbol_file_add): New function.
4547 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4548 bogus errors from non-stabs DLLs.
4549 (handle_exception): Add work around for detection of first exception
4550 breakpoint which does not seem to occur on W2K. Detect more "signals"
4551 that can be effectively passed to the debuggee. Reorganize to eliminate
4552 continue_status global.
4553 (child_continue): Reorganize to eliminate continue_status global.
4554 (child_wait): Ditto.
4555 (child_resume): Ditto.
4556 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4557 exception should be ignored. Change method for signalling when an
4558 important event has occured to the caller.
4559 (child_create_inferior): Use new method for noticing when
4560 get_child_debug_event has found something interesting.
4562 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4564 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4565 fails due to lack of space.
4567 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4569 * command.c, command.h (help_all): Add functionality to display
4570 a complete listing of available commands.
4572 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4574 * arm-linux-nat.c (PIDGET, TIDGET): New.
4575 (get_thread_id, GET_THREAD_ID): New.
4576 (fetch_nwfpe_register, store_nwfpe_register): New.
4577 (fetch_register, store_register): New.
4578 (fetch_fpregister, store_fpregister): New.
4579 (fill_gregset, supply_gregset): New.
4580 (fill_fpregset, supply_fpregset): New.
4581 (fetch_fpregs): Modified to use thread id's.
4582 (store_fpregs): Modified to use thread id's and
4583 fetch_nwfpe_register.
4584 (fetch_regs): Modified to use thread id's.
4585 (store_regs): Modified to use thread id's.
4586 (fetch_inferior_registers): Modified to handle single register
4588 (store_inferior_registers): Modified to handle single register
4590 (arm_linux_register_u_addr): Removed.
4592 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4594 * config/arm/linux.mh
4595 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4596 (LOADLIBES): Define.
4598 * config/arm/nm-linux.h: Include config/nm-linux.h.
4599 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4600 (REGISTER_U_ADDR): Removed.
4601 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4602 (#include "solib.h"): Removed. Included via config/nm-linux.h.
4604 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4606 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
4607 <mooney@dogbert.cc.ndsu.nodak.edu>:
4608 * infrun.c (follow_fork_mode_kind_names): NULL terminate
4610 (scheduler_enums): Ditto.
4612 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4614 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
4616 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
4617 SIZEOF_CALL_DUMMY_WORDS): Update.
4619 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
4620 provided by gdbarch.
4621 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
4623 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
4625 2000-04-19 Jim Blandy <jimb@redhat.com>
4627 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
4628 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
4629 * gdbarch.c, gdbarch.h: Regenerated.
4630 * arch-utils.c (default_return_value_on_stack): New function.
4631 * arch-utils.h (default_return_value_on_stack): New declaration.
4632 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
4634 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4635 two-dimensional array, instead of faking it with explicit index
4638 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
4639 (Thanks to Guy Harris.)
4641 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4643 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
4645 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4649 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4651 * TODO: Document -Wreturn-type problem.
4653 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4655 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
4657 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4659 * infcmd.c (_initialize_infcmd): Add `info r' alias for
4662 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4664 From Philippe De Muyter <phdm@macqel.be>:
4665 * bcache.c (free_bcache): Do not free NULL.
4667 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4670 * NEWS: Update GDB version. Duplicate paragraph explaining
4673 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4675 * Makefile.in (distclean): Delete tui/Makefile.
4676 * TODO: Add deletion of tui/Makefile.in to list.
4678 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4680 * symfile.h (struct section_addr_info ): Remove fields for special
4681 treatment of .text, .data and .bss sections.
4683 * solib.c (symbol_add_stub): The special field text_addr is not
4684 available anymore. Search for the .text field the hard way.
4686 * symfile.c (build_section_addr_info_from_section_table): Don't
4687 fill in {text, data, bss}_addr any more.
4688 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
4689 to fill in section_offsets for objfile.
4690 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
4691 special case anymore.
4692 (add_symbol_file_command): Ditto.
4694 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4696 symfile.c: (symbol_file_command): Remove support for rombug, to
4699 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4701 * symfile.c (add_symbol_file_command): Rewrite the arguments
4702 processing part. Simplify syntax of command. Remove support for
4704 (_initialize_symfile): Update help message for add-symbol-file
4707 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4709 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
4710 * gdbarch.h, gdbarch.c: Re-generate.
4712 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4714 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
4715 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
4716 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
4717 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
4718 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
4719 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4720 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
4721 ADDRESS_TO_POINTER): Delete default definition. Handled by
4724 * gdbarch.sh: Make multi-arch defaults, defaults for non-
4726 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
4727 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4728 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
4729 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
4730 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
4731 Provide default/legacy implementation.
4732 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
4733 * gdbarch.h, gdbarch.c: Re-generate.
4735 2000-04-16 Jim Blandy <jimb@redhat.com>
4737 * findvar.c (store_typed_address, extract_typed_address): Fix
4738 function names in error messages.
4740 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
4742 * config/djgpp/config.sed: Fix the lines which edit clean: and
4743 uninstall-info: targets.
4745 2000-04-14 Jim Blandy <jimb@redhat.com>
4747 Bring IEEE_FLOAT under gdbarch's control.
4748 * gdbarch.sh (IEEE_FLOAT): New entry.
4749 * gdbarch.c, gdbarch.h: Regenerated.
4750 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
4751 (print_floating): Use IEEE_FLOAT as if it were an expression; use
4752 the code specific to IEEE-format numbers whenever the value of
4753 IEEE_FLOAT is non-zero.
4754 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
4755 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
4756 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
4757 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
4758 config/mips/tm-mips.h, config/pa/tm-hppa.h,
4759 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
4760 IEEE_FLOAT, make sure they give it the value (1).
4762 Provide the hooks needed to support architectures on which
4763 pointers are not always simple byte addresses.
4765 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
4766 functions which architectures can redefine, defaulting to
4767 generic_pointer_to_address and generic_address_to_pointer.
4768 * findvar.c (extract_typed_address, store_typed_address,
4769 generic_pointer_to_address, generic_address_to_pointer): New
4771 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
4773 (extract_address, store_address): Doc fixes.
4774 * values.c (value_as_pointer): Doc fix.
4775 (value_from_pointer): New function.
4776 * defs.h (extract_typed_address, store_typed_address): New
4778 * inferior.h (generic_address_to_pointer,
4779 generic_pointer_to_address): New declarations.
4780 * value.h (value_from_pointer): New declaration.
4782 The following changes are all of the general form "Use these
4783 functions instead of these other functions." In each case, the
4784 change is because the new calls provide enough information to do
4785 the appropriate address / pointer conversions, where the old calls
4786 did not, or because the new functions are more appropriately named
4787 for the operation being performed.
4789 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
4791 * blockframe.c (generic_push_dummy_frame): Use read_pc and
4792 read_sp, not read_register.
4793 * c-valprint.c (c_val_print): Use extract_typed_address instead of
4794 extract_address to extract vtable entries and references.
4795 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
4796 instead of value_from_longest to extract the vtable's address.
4797 * eval.c (evaluate_subexp_standard): Use value_from_pointer
4798 instead of value_from_longest to compute `this', and for doing
4799 pointer-to-member dereferencing.
4800 * findvar.c (read_register): Use extract_unsigned_integer, not
4802 (read_var_value): Use store_typed_address instead of store_address
4803 for building label values.
4804 (locate_var_value): Use value_from_pointer instead of
4806 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
4807 instead of value_from_longest, to build arguments to __d_shl_get.
4808 * printcmd.c (set_next_address): Use value_from_pointer, not
4810 (x_command): Use value_from_pointer, not value_from_longest.
4811 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
4812 not value_from_longest.
4813 * valarith.c (value_add, value_sub): Use value_from_pointer, not
4815 * valops.c (find_function_in_inferior, value_coerce_array,
4816 value_coerce_function, value_addr, hand_function_call): Same.
4817 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
4818 * values.c (unpack_long): Use extract_typed_address to produce
4819 addresses from pointers and references, not extract_address.
4820 (value_from_longest): Use store_typed_address instead of
4821 store_address to produce pointer and reference values.
4823 2000-04-13 Mark Kettenis <kettenis@gnu.org>
4825 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
4826 HAVE_PSADDR_T): Add them here instead of in config.in.
4828 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
4829 * configure.in: Add check for broken prfpregset_t type.
4830 * lin-thread.c (gdb_prfpregset): New typedef, depends on
4831 definition of PRFPREGSET_T_BROKEN.
4832 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
4833 p_td_thr_setfpregs, thread_db_fetch_registers,
4834 thread_db_store_registers): Use gdb_prfpregset_t instead of
4836 * config.in: Regenerated.
4837 * configure: Regenerated.
4839 2000-04-13 DJ Delorie <dj@cygnus.com>
4841 * mips-tdep.c (do_fp_register_row): copy the number of bytes
4842 allocated, not the size of the pointer.
4844 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4846 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
4847 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
4848 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
4849 to handle floating point registers if NUM_FREGS is not zero.
4851 2000-04-13 Nick Duffek <nsd@cygnus.com>
4853 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
4854 and document to_find_new_threads bug.
4856 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
4858 * infrun.c (proceed, normal_stop): Change the error message about
4859 failure to insert breakpoints/watchpoints so that it makes sense
4860 even if ptrace is not used or no other processes can be active.
4862 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4864 * configure.in: Add --enable-maintainer-mode.
4865 * aclocal.m4, configure: Re-generate.
4867 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
4868 on maintainer-mode. Update copying.c in source directory.
4869 (copying.txt): Delete rule.
4870 (copying.o): Add explict paths to $(srcdir) and explicit make
4873 2000-04-12 Kevin Buettner <kevinb@redhat.com>
4875 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
4876 (fetch_debug_register, fetch_debug_register_pair,
4877 store_debug_register, store_debug_register_pair, is_power_of_2,
4878 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
4879 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4881 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
4882 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4883 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4884 target_remove_watchpoint): Define.
4885 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
4886 ia64_linux_remove_watchpoint): Declare.
4888 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4890 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
4891 hardware breakpoint resources, return EBUSY.
4892 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
4893 one of the enumerated values, return EINVAL.
4895 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4897 * README: Mention special build instructions for DJGPP.
4898 * NEWS: Update with FP features on x87 platforms, and
4899 DJGPP-related changes.
4901 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4903 * top.c (gdb_completer_file_name_break_characters): New variable.
4904 (line_completion_function): When completing on file names, use
4905 gdb_completer_file_name_break_characters as word break
4906 characters for the readline library.
4908 2000-04-12 Mark Kettenis <kettenis@gnu.org>
4910 * i387-tdep.c (print_i387_value): Avoid call to
4911 floatformat_to_doublest if long double type is the same on host
4914 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
4916 * wrapper.h: Remove definitions of internal functions.
4917 * wrapper.c: Remove definitions of exported functions (which are
4918 already in wrapper.h) and make static all internal wrap_* functions.
4920 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4922 * acconfig.h (USE_INCLUDED_REGEX): Add.
4923 * Makefile.in (REGEX_CFLAGS): Delete
4924 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
4925 * configure, config.in: Re-generate.
4927 2000-04-10 Philip Blundell <philb@gnu.org>
4929 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
4931 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4933 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4935 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4936 * command.h (enum command_class): Remove trailing "," to placate
4939 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4941 * TODO, NEWS: Update. Mention MI.
4943 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4945 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4946 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
4948 * Makefile.in: Update.
4949 * gdbarch.c: Update.
4951 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4953 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
4954 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
4955 new "set mips saved-gpreg-size" command
4956 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
4957 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
4958 either from target, or gdb multi-arch
4959 (show_mips_command): New. For "show mips" prefix command
4960 (set_mips_command): New. For "show mips" prefix command
4961 (_initialize_mips_tdep): Add top-level mips prefix command
4962 Add "set mips saved-gpreg-size" command
4964 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
4965 mips_default_saved_regsize.
4966 (mips_gdbarch_init): Update.
4967 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
4968 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
4969 mips_default_saved_regsize.
4971 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4973 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4974 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4975 replace calls to target_xfer_memory() with target_read_memory()
4976 and target_write_memory().
4978 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4980 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4981 NULL. Macro returns a CORE_ADDR.
4983 2000-04-08 Jim Blandy <jimb@redhat.com>
4985 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4986 Don't include "bfd-elf.h".
4987 (address_significant_size): Delete variable.
4988 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4989 consistency between it and the Dwarf 2 compilation unit header
4991 (read_address): Don't mask off bits above
4992 address_significant_size.
4993 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4994 (elf_bfd_h): Remove variable; it's no longer used.
4996 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4998 * configure.in (NEW_PROC_API): Escape square brackets when testing
5000 * configure: Regenerate.
5002 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5004 * ChangeLog: Correct date on last entry.
5005 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5006 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5007 * config/arm/tm-embed: Fix build warning from redefinition of
5009 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5010 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5011 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5012 override default in tm-arm.h. Use default target byte order
5015 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5017 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5018 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5020 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5022 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5023 of PROC_SERVICE_IS_OLD.
5024 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5025 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5027 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5029 * Makefile.in (CFLAGS): Set using configure.
5031 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5032 * configure: Re-generate.
5034 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5036 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5037 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5038 procfs_ops.to_has_all_memory to 1.
5042 2000-04-06 Nick Duffek <nsd@cygnus.com>
5044 * configure.in (_MSE_INT_H): Define on Solaris 7.
5045 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5046 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5047 * configure: Regenerate.
5048 * config.in: Regenerate.
5050 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5052 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5053 Change to rely on PIDGET etc.
5054 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5055 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5056 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5057 define. Allow target to use procfs hardware watchpoints.
5058 * config/sparc/nm-sun4sol2.h: ditto.
5059 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5060 definitions to use 16 bits for the pid, 15 bits for the tid, and
5062 * config/sparc/tm-sun4sol2.h: ditto.
5063 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5064 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5065 for more than 15 thread increments.
5067 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5069 * top.c (filename_completer): Set subsequent_name to 1 early on,
5070 to prevent an infinite loop if the first file in the directory is
5071 a backup file (whose name ends in a `~').
5073 2000-04-05 Jim Blandy <jimb@redhat.com>
5075 * solib.c (update_solib_list): New function.
5076 (solib_add): Call update_solib_list, and then read symbols.
5077 (info_sharedlibrary_command): Call update_solib_list, not
5080 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5082 * arm-linux-tdep.c: Resolve implicit function declarations by
5083 including target.h and value.h. Inclusion of symtab.h is
5086 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5088 * arm-linux-tdep.c: New file.
5089 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5090 (arm_get_longjmp_target): Moved it and all defines
5091 it uses to arm-linux-tdep.c.
5092 (arm_linux_extract_return_value): Moved to
5094 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5096 2000-04-04 Nick Duffek <nsd@cygnus.com>
5098 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5099 instead of kill_target.
5101 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5103 * TODO: Make note of various C++ things i have planned for 5.1.
5105 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5107 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5108 in shift. Stop GCC thinking it has a shift overflow.
5110 2000-04-03 H.J. Lu <hjl@gnu.org>
5112 * TODO: Remove the regex entry.
5114 2000-04-03 H.J. Lu <hjl@gnu.org>
5116 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5117 is defined and <regex.h> otherwise.
5119 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5120 * monitor.c: Likewise.
5121 * osfsolib.c: Likewise.
5122 * solib.c: Likewise.
5123 * source.c: Likewise.
5124 * symtab.c: Likewise.
5126 * Makefile.in (REGEX): Changed to @REGEX@.
5127 (REGEX_CFLAGS): New.
5129 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5130 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5132 * configure.in (--with-included-regex): New switch.
5133 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5134 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5135 * configure: Regenerated.
5137 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5139 * NEWS (powerpc-*-linux*): Mention.
5141 2000-04-03 J.T. Conklin <jtc@redback.com>
5143 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5145 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5147 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5148 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5150 * ia64-linux-nat.c (fill_gregset): Implement.
5151 (supply_fpregset, fill_fpregset): New functions.
5153 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5154 which the CFM is fetched for certain frames.
5155 (find_global_pointer, find_extant_func_descr): Don't use
5156 partial symtabs for locating sections.
5158 * config/ia64/linux.mh (LOADLIBES): Define.
5159 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5160 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5161 file containing generic linux declarations/definitions.
5162 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5163 defined in generic nm-linux.h.
5164 (solib.h): Remove include; already included in generic nm-linux.h.
5166 2000-04-03 Jim Blandy <jimb@redhat.com>
5168 * solib.c (solib_add): Move all the code for loading symbol tables
5169 below the code to sort out additions and removals. That way, we
5170 always catch all loaded shared libraries whose symbols we haven't
5173 * solib.c (solib_add): Don't try to free a shared object's objfile
5174 if it doesn't have one. Duh.
5176 * solib.c (solib_add): If a pattern was given, but it doesn't
5177 match any currently loaded shared libraries, print a message;
5178 don't just be silent.
5180 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5182 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5183 two-dimensional array instead of faking it with index
5186 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5188 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5190 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5191 definition (and use the common one in tm-i386.h).
5192 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5193 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5194 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5195 i386-tdep.c defines it for all x86 targets.
5196 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5198 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5200 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5201 results. Fix editing of `main' arguments for non-GNU Sed.
5203 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5205 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5206 error message: there's no "overlay on" command.
5208 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5210 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5211 (copying.txt): New target, a link to COPYING.
5213 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5217 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5220 (set_hook, error_hook): Remove PARAMS.
5222 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5224 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5225 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5226 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5228 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5230 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5232 2000-04-02 Nick Duffek <nsd@cygnus.com>
5234 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5235 error() during parse_and_eval_type().
5236 (check_stub_method): Call safe_parse_type instead of
5237 parse_and_eval_type().
5238 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5239 (wrap_parse_and_eval_type): New support function.
5240 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5241 (wrap_parse_and_eval_type): Prototype.
5243 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5245 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5247 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5249 * gdbarch-utils.h, gdbarch-utils.c: New files.
5250 * Makefile.in (SFILES, COMMON_OBS): Update.
5251 (gdbarch_utils_h) Define.
5252 (gdbarch-utils.o): Add dependencies.
5254 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5255 handling default method values.
5256 (startup_gdbarch): Rename default_gdbarch, name misleading.
5257 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5258 (register_name): Default to legacy_register_name.
5259 (call_dummy_words): Default to legacy_call_dummy_words.
5260 (sizeof_call_dummy_words): Default to
5261 legacy_sizeof_call_dummy_words.
5262 (register_convertible): Default to
5263 generic_register_convertible_not.
5264 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5265 (remote_translate_xfer_address): Default to
5266 generic_remote_translate_xfer_address.
5267 (frameless_function_invocation): Default to
5268 generic_frameless_function_invocation_not.
5270 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5272 * i386-linux-nat.c: Add copyright notice.
5274 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5275 &floatformat_i387_ext.
5276 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5278 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5280 * findvar.c (extract_floating): Remove reference to
5281 TARGET_EXTRACT_FLOATING.
5282 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5284 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5286 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5287 Safe version of value_subscript.
5288 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5290 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5292 * ui-file.c: Include "gdb_string.h"
5293 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5294 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5295 unions, since they are all used to hold both pointers and ints
5296 at various times. Casting pointer to int and vice versa gives
5297 warnings (and is not safe) if they are not the same size.
5299 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5301 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5302 casting problems when int and pointer are not the same size.
5303 * event-top.c (command_handler): Use data as a union.
5304 (command_line_handler_continuation): Ditto.
5305 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5306 (step_once): ditto. (finish_command_continuation): Ditto.
5307 (finish_command): Ditto.
5308 * breakpoint.c (until_break_command): Use data as a union.
5309 (until_break_command_continuation): Ditto.
5310 * utils.c (add_intermediate_continuation): Fix typo in comment.
5312 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5314 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5315 * gdbarch.sh: Re-sync with gdbarch.[hc].
5317 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5319 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5320 (install_minimal_symbols): Fix demangled symbol problems caused by
5321 using add_minsym_to_hash_table for the demangled names, which is
5322 wrong. Now we use add_minsym_to_demangled_hash_table.
5323 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5324 caused by weird control flow.
5325 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5327 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5329 * configure.in: -linux-gnu*, not -linux-gnu.
5331 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5333 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5334 with qThreadExtraInfo.
5336 2000-03-29 J.T. Conklin <jtc@redback.com>
5338 * i386nbsd-nat.c (fetch_core_registers): Make static.
5340 * m68knbsd-nat.c (fetch_core_registers): Make static.
5341 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5343 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5345 * TODO: Update GDB 5 status.
5347 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5349 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5350 * breakpoints.c (remove_hw_watchpoints): Update.
5351 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5354 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5356 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5357 infrun.c (resume): Remove hardware watchpoints before stepping
5358 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5360 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5362 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5364 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5366 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5367 CORE_ADDR, to match call from procfs_set_watchpoint.
5369 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5370 Reselect the saved frame silently after frame selection for
5371 watchpoint evaluation.
5372 (insert_breakpoints): Add missing space in `Hardware watchpoint
5373 deleted' message. Do not reinsert hardware watchpoint if it is
5374 already marked for deletion at next stop.
5376 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5378 * partial-stab.h: Add one more check against corrupted or irregular
5381 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5383 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5384 (Change also approved in the mainline glibc sources)
5386 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5388 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5389 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5390 particularly ensuring it can't return SERIAL_TIMEOUT when told
5393 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5395 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5396 which never existed before, and thus, has no deprecated old command.
5398 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5399 "set archdebug" (same goes for the show commands).
5400 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5401 deprecate "set eventdebug" (same goes for the show commands).
5402 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5403 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5405 x(init_main): Add the "set debug" and "show debug" commands.
5406 Add setdebuglist and showdebuglist.
5408 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5410 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5411 Added prototype for the deprecate command so it doesn't complain.
5413 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5415 * top.c (print_gdb_version): Bump copyright year to 2000.
5417 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5419 * MAINTAINERS: Add Glen McCready to write after approval list.
5421 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5423 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5424 * config.h: Regenerate.
5426 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5428 * TODO: Update. Add criteria for next release of GDB.
5430 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5432 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5433 * config.h: Regenerate.
5435 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5437 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5438 before installing GDB.
5440 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5442 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5443 Re-format warning message. Document that post 5.0 this can be
5446 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5448 * ChangeLog: Revert whitespace changes.
5450 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5452 * MAINTAINERS: Update folks who need accounts.
5454 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5456 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5458 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5460 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5461 instead of TARGET_LONG_DOUBLE_BITS.
5462 * config/i386/tm-i386mk.h: Likewise.
5464 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5466 Provide `long double' support for most i386 targets.
5467 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5468 &floatformat_i387_ext.
5469 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5470 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5471 `builtin_type_long_double'.
5472 (REGISTER_CONVERT_TO_VIRTUAL): Call
5473 i386_register_convert_to_virtual.
5474 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5475 (i387_to_double, double_to_i387): Remove prototypes.
5476 (i386_extract_return_value): Change prototype to match definition
5478 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5479 (TARGET_LONG_DOUBLE_BITS): #undef.
5480 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5481 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5482 (i387_extract_floating, i387_store_floating): Remove prototypes.
5483 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5484 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5485 (REGISTER_VIRTUAL_TYPE): Remove.
5486 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5487 (i386_register_convert_to_raw): New function.
5488 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5489 (i387_store_floating): Remove.
5491 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5493 * maint.c: Re-indent.
5495 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5497 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5499 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5501 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5504 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5506 * win32-nat.c: Back out special frame walking code. It was broken.
5507 (handle_exception): Correctly identify an illegal instruction.
5508 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5509 normal i386 handling.
5511 2000-03-24 J.T. Conklin <jtc@redback.com>
5513 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5514 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5515 (fetch_core_registers): Read fp registers.
5516 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5518 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5520 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5521 so that we can stop searching for the prologue past the function end
5522 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5524 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5526 * linux-thread.c, lin-thread.c (save_inferior_pid,
5527 restore_inferior_pid): Don't do compile time comparison
5528 of TARGET_PTR_BIT and TARGET_INT_BIT.
5530 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5532 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5534 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5535 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5537 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5539 (delta68_in_sigtramp): New function.
5540 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5541 (m68k_skip_prologue): Use P_* macros, not hex constants.
5542 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5543 instructions, but accept them in any order; use P_* macros, not octal
5544 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5545 `moveml to (fp + displacement)'.
5546 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5547 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5549 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5551 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5553 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5555 * solib.c (open_symbol_file_object): To sneak an int argument
5556 past catch_errors, instead of casting it to a pointer, simply
5559 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5561 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5562 index into the prams[] and args[] arrays.
5564 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5566 From David Whedon <dwhedon@gordian.com>
5568 * top.c (execute_command): Checks all commands beore executing
5569 to see if the user needs to be warned that the command is
5570 deprecated, warns user if appropriate.
5571 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5572 return values from void to struct cmd_list_element *.
5573 * command.c (lookup_cmd_1): Check aliases before following link
5574 in case user needs to be warned about a deprecated alias.
5575 (deprecate_cmd): new exported function for command deprecation,
5576 sets flags and posibly a replacement string.
5577 (deprecated_cmd_warning): New exported funciton to warn user about
5578 a deprecated command.
5579 (lookup_cmd_composition): New exported function that determines
5580 alias, prefix_command, and cmd based on a string. This is useful
5581 is we want to full name of a command.
5582 * command.h : Added prototypes for deprecate_cmd,
5583 deprecated_warn_user and lookup_cmd_composition, added flags to
5584 the cmd_list_element structure, changed return values for
5585 add_com_* and add_info_* from void to cmd_list_element.
5586 * maint.c : (maintenance_deprecate): New function to deprecate a
5587 command. This exists only so that the testsuite can deprecate
5588 commands at runtime and check the warning behavior.
5589 (maintenance_undeprecate) : New function, drops deprecated flags.
5590 (maintenance_do_deprecate): Actually does the (un)deprecation.
5591 (initialize_maint_cmds): Added the above new deprecate commands.
5593 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5594 * command.c (apropos_cmd_helper): New function, meat of the
5596 (apropos_command): New apropos command to search command
5597 names/documentation for regular expressions.
5598 (_initialize_command): Add the apropos command.
5600 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5602 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5603 paddr_t to psaddr_t. This mistake appears to date from an
5604 erroneous man page in Solaris 2.5 -- the correct type from the
5605 system headers has always been psaddr_t.
5606 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
5609 2000-03-22 Kevin Buettner <kevinb@redhat.com>
5611 * ia64-linux-nat.c: Fix copyright.
5612 (fill_gregset): Minor formatting fix.
5613 * ia64-tdep.c (template_encoding_table, fetch_instruction,
5614 examine_prologue): Clean up some compiler warnings.
5615 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
5616 find_global_pointer, find_extant_func_descr): New functions.
5617 (ia64_use_struct_convention, ia64_extract_return_value,
5618 ia64_push_arguments): Handle HFAs.
5619 (ia64_push_arguments): Find (or build) a function descriptor
5620 when given a function address.
5621 (ia64_push_return_address): Moved code for finding the
5622 global pointer into its own function, find_global_pointer ().
5624 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5626 * event-loop.c (handle_file_event): Run through indent.
5628 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5630 From Philippe De Muyter <phdm@macqel.be>
5632 * event-loop.c (sys/types.h): File now included unconditionally.
5633 (use_poll): New variable..
5634 (gdb_notifier): poll- and select-versions merged.
5635 (add_file_handler): If HAVE_POLL, check whether poll is usable,
5636 and reset `use_poll' if not.
5637 (create_file_handler): Select poll- or select-version according to
5639 (delete_file_handler, handle_file_event): Likewise.
5640 (gdb_wait_for_event, poll_timers): Likewise.
5642 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5644 * printcmd.c (print_scalar_formatted): Truncate addresses to the
5645 size of a target pointer before passing them to print_address.
5647 2000-03-22 Mark Kettenis <kettenis@gnu.org>
5649 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
5650 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
5652 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
5653 (i386_extract_return_value): Rewritten. Correctly support all
5654 floating-point types and large integer types on targets that use
5655 the standard i386 GDB register layout and return floating-point
5658 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5660 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
5662 2000-03-21 J.T. Conklin <jtc@redback.com>
5664 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
5665 * i386nbsd-nat.c: New file.
5667 * i386/tm-nbsd.h (NUM_REGS): Removed.
5668 (HAVE_I387_REGS): Defined.
5669 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
5671 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
5674 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
5676 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
5677 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
5678 the write after approval list.
5680 2000-03-21 Kevin Buettner <kevinb@redhat.com>
5682 * symtab.h (MAX_SECTIONS, struct section_addr_info,
5683 symbol_file_add): Move declarations from here...
5684 * symfile.h: ...to here.
5686 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
5687 all section addresses, not just .text.
5688 * symfile.h, symfile.c (free_section_addr_info,
5689 build_section_addr_info_from_section_table): New functions.
5691 * symfile.h (MAX_SECTIONS): Increase value to 40.
5692 * symfile.c (syms_from_objfile): Add bounds check prior to
5693 accessing ``other'' array in a section_addr_info_struct.
5694 Remove unused variable section_offsets.
5695 (add_symbol_file_command): Remove unused variable text_addr.
5697 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
5699 * breakpoint.c (bpstat_stop_status): Don't stop if a read
5700 watchpoint appears to break, but the watched value changed.
5702 2000-03-21 Jim Blandy <jimb@redhat.com>
5704 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
5705 a companion to gdbarch_alloc, which allows a gdbarch init function
5706 to free partially-built gdbarch structures.
5707 * gdbarch.c, gdbarch.h: Regenerated.
5709 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5711 * configure.host, configure.tgt (ia64-*-linux*): New entry.
5713 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
5714 initialize_arch): Define for IA-64.
5715 (initialize_arch): Add declaration.
5717 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
5719 * breakpoint.c (insert_breakpoints, remove_breakpoint)
5720 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
5721 remove, or check status of hardware watchpoints for entire structs
5722 and arrays unless the user explicitly asked to watch that struct
5724 (insert_breakpoints): Try to insert watchpoints for all the values
5725 on the value chain, even if some of them fail to insert.
5727 * values.c (value_primitive_field): Set the offset in struct value
5728 we return when the field is a packed bitfield.
5730 2000-03-20 Michael Snyder <msnyder@cygnus.com>
5732 * remote.c (remote_threads_extra_info): New function.
5733 Implement the extra thread info query for "info threads".
5734 (remote_threads_info): Clean up a bit.
5735 (use_threadinfo_query, use_threadextra_query): New variables.
5736 Control whether GDB will use the new or old protocol for
5737 thread info queries.
5738 (remote_open_1): Initialize new variables.
5739 (remote_async_open_1): Ditto.
5740 (remote_cisco_open): Ditto.
5742 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5744 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
5745 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
5746 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
5748 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5750 * utils.c (floatformat_from_doublest): Don't assume that a long
5751 will be exactly 32 bits in length. Also... make sure space
5752 that we're writing the float to is completely initialized to
5753 zeroes, even when the number of bits in the float is not
5754 evenly divisible by FLOATFORMAT_CHAR_BIT.
5756 2000-03-20 Jim Blandy <jimb@redhat.com>
5758 * i386-linux-nat.c: No need to #include "frame.h" any more.
5759 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5760 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5761 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5762 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5763 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5764 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5765 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5766 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5767 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5768 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5769 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
5770 out that these are target-dependent, and useful in non-native
5771 configurations. Moved to...
5772 * i386-linux-tdep.c: ... Here, a new file.
5773 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
5774 (i386-linux-tdep.o): New rule.
5775 (i386-linux-nat.o): We no longer depend on frame.h.
5776 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5778 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
5780 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
5781 Print an error at compile time if we are to use select, but FD_SET
5783 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
5784 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
5785 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
5786 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
5787 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
5788 instead of using memcpy and memset. Use FD_ISSET.
5790 * config/i386/xm-go32.h (fd_mask): Remove typedef.
5792 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5794 * command.c (_initialize_command): Document requirements for ``!''
5797 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5799 From Fri 10 Mar 2000 Robert
5800 <robert.melchers@drives.eurotherm.co.uk>:
5801 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
5803 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5805 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
5806 <dave@hiauly1.hia.nrc.ca>:
5807 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
5808 _initialize_hpux_thread being called twice.
5809 * configure: Regenerated.
5811 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5813 * event-top.c (_initialize_event_loop): If instream is not
5814 connected to a terminal device, turn editing off.
5816 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5818 Support for building GDB with DJGPP, and running the test suite on
5820 * config/djgpp/djconfig.sh: New file.
5821 * config/djgpp/config.sed: New file.
5822 * config/djgpp/README: New file.
5823 * config/djgpp/fnchange.lst: New file.
5824 * config/djgpp/djcheck.sh: New file.
5826 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5828 * ser-go32.c (ports): Make the initializers complete, to pacify
5831 2000-03-17 Jim Blandy <jimb@redhat.com>
5833 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5834 two-dimensional array, instead of faking it with explicit index
5837 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
5838 linuxthreads_create_inferior): Fix typo in variable name: it's
5839 linuxthreads_exit_status, not linux_exit_status.
5841 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
5844 * solib.c (solib_add): Delete debugging code.
5846 2000-03-17 Mark Kettenis <kettenis@gnu.org>
5848 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
5849 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
5851 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
5853 * language.c (set_lang_str): Do not call `free' for a null pointer.
5854 (set_type_str, set_range_str): Ditto.
5856 2000-03-16 Jim Blandy <jimb@redhat.com>
5858 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
5861 * solib.c (current_sos): Be more careful about freeing the new
5862 so_list node if an error occurs.
5864 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5865 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5866 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5867 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5868 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5869 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5870 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5871 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5872 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5873 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5874 i386_linux_sigtramp_saved_sp): Deleted. These all implement
5875 Linux-specific signal trampoline detection, and should be moved
5877 * i386-linux-nat.c: ... here.
5878 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
5879 this any more, since we're not enabling OS-specific code in a
5880 OS-independent file.
5882 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
5884 * Makefile.in (go32-nat.o): Add prerequisites.
5885 (ALLDEPFILES): Add go32-nat.c.
5887 2000-03-15 Michael Snyder <msnyder@cygnus.com>
5889 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5890 * symfile.c (reread_symbols): Clear msymbol hash table.
5892 2000-03-15 Jim Blandy <jimb@redhat.com>
5894 Deal with the inferior unloading shared objects.
5895 * solib.c (current_sos): New function, replacing find_solib.
5896 (find_solib): Deleted.
5897 (free_so): New function.
5898 (clear_solib): Call free_so, instead of writing it out.
5899 (solib_add): Rewritten: compare the inferior's current list of
5900 shared objects with GDB's list, and do the required loads and
5902 (info_sharedlibrary_command, solib_address): Don't use find_solib
5903 to walk the list of shared libraries: call solib_add, and then
5904 walk the list at so_list_head normally.
5905 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
5906 detach the core target. These tasks are taken care of elsewhere.
5907 * target.c (remove_target_sections): New function.
5908 * target.h (remove_target_sections): New declaration.
5910 * solib.c (symbol_add_stub): Check whether we've already created
5911 an objfile for this shared object first, before doing all that
5912 work to compute section addresses, etc.
5914 * objfiles.c (unlink_objfile): Report an internal error if objfile
5915 doesn't occur in the object_files list.
5917 * solib.c (special_symbol_handling): Delete argument; it's not
5920 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5922 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
5923 from solib structures. Use it throughout solib.c, get rid of all
5925 (struct so_list): Change type of lmaddr to CORE_ADDR.
5926 (first_link_map_member): Change return value type to CORE_ADDR,
5928 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
5930 (open_symbol_file_object, find_solib): Change type of lm variable
5933 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5935 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5936 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5937 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5938 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5940 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5941 not opened by dos_open, but let the 3 standard handles go through
5944 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5946 * eval.c (evaluate_subexp_with_coercion): Add call to
5947 check_typedef, to handle typedeffed vars correctly.
5949 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5951 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
5953 (QUIT): Note that this can probably be replaced by a function.
5955 2000-03-13 James Ingham <jingham@leda.cygnus.com>
5957 Add support for a variable object that tries to evaluate itself in
5958 the currently selected frame, rather than in a fixed frame.
5960 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
5962 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
5964 * varobj.c (varobj_list): Return type indicates whether the
5965 variable's type has changed (for current frame variables).
5966 (varobj_update): Handle the case where the variable's type has
5968 (delete_variable_1): Allow for deletion of variables that have not
5970 (new_root_variable): Initialize use_selected_frame variable.
5971 (value_of_root): This is where most of the work to handle "current
5972 frame" variables was added. Most of the complexity involves
5973 handling the case where the type of the variable has changed.
5974 (varobj_create): Add a "type" argument, to tell if the
5975 variable is one of these "current frame" variables. Also protect
5976 call to parse_exp_1 from long jumping.
5978 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5980 * go32-nat.c (struct env387): Remove declaration.
5981 (print_387_status, i386_go32_float_info): Remove redundant
5983 (regno_mapping, sig_map, excepn_map): Add braces around inner
5985 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5986 fix code which mixed signed with unsigned.
5987 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5988 (go32_wait): Initialize INT3_addr.
5989 (go32_fetch_registers): Extend all FP registers that are shorter
5990 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5991 on config/i386/tm-i386.h.
5992 (store_register): Support 32 FP registers.
5993 (go32_create_inferior): Don't crash if handed a NULL pointer
5994 instead of exec file name.
5995 (ignore): Remove unused function.
5996 (go32_insert_hw_breakpoint): Remove unused variables.
5997 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5999 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6001 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6002 overloading, add support for seeing through references:
6003 * valops.c (find_overload_match): Handle STABS overloading for
6005 (find_overload_match): Look in right place for function arguments
6007 (find_overload_match): Rather than giving up when we have >1
6008 perfect match, just choose one, especially since the
6009 recommendation GDB gives ("disambiguate it by specifying function
6010 signature"), is basically impossible.
6011 (check_field_in): STREQ->strcmp_iw
6012 (search_struct_field): STREQ->strcmp_iw
6013 (find_method_list): STREQ->strcmp_iw
6014 * gdbtypes.c (rank_one_type): Add ability to see through
6016 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6018 (rank_function): Rank function properly (was doing it wrong
6019 before, comparing the wrong parts of the arrays)
6020 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6021 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6022 associated with converting a non-reference to a reference.
6023 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6024 return full value object; for STRUCTOP_PTR, use pointer to
6025 rtti type to get member / method if objectprint is set and
6026 target type of pointer is class.
6028 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6031 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6033 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6035 (gnu_attach): Change error message for missing
6036 argument to be identical to the corresponding message in
6037 `inftarg.c'. This makes the testsuite happy.
6039 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6041 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6042 %eflags isn't modified. This fixes a bug where every call to a
6043 function in the program beyond the first call would fail.
6045 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6047 * MAINTAINERS: Devolve responsibility for domain maintenance.
6049 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6051 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6053 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6055 * gdb.base/long_long.exp: Correct test suite failure when printing
6056 a long long value as a double on ARM platforms.
6058 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6060 * MAINTAINERS (Core): Anthony Green is the Java - including
6061 testsuite - maintainer. Reformat testsuite and language support
6064 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6066 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6067 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6068 i386_linux_saved_pc_after_call.
6070 2000-03-06 Jim Blandy <jimb@redhat.com>
6072 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6074 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6075 (compact_minimal_symbols): Added `objfile' argument.
6076 Put symbols in the objfile's hash table.
6077 (install_minimal_symbols): Put symbols in the objfile's demangled
6079 (lookup_minimal_symbol): Use hash table to find symbol in
6081 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6083 (prim_record_minimal_symbol_and_info): Initialize the
6084 hash link fields of the new minimal symbol.
6085 * symtab.h (struct minimal_symbol): New fields `hash_next',
6086 `demangled_hash_next'.
6087 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6088 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6089 (struct objfile): New fields `msymbol_hash',
6090 `msymbol_demangled_hash'.
6092 2000-03-06 Jim Blandy <jimb@redhat.com>
6094 * solib.c (first_link_map_member): Doc fix.
6096 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6098 From Eli Zaretskii <eliz@is.elta.co.il>:
6100 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6101 zero, since time_t might be unsigned.
6103 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6105 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6107 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6109 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6111 Allow GDB to run on Linux 2.0 again.
6112 * config.in: Add HAVE_PTRACE_GETREGS.
6113 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6114 * configure: Regenerated.
6115 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6116 CANNOT_STORE_REGISTER): New defines.
6117 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6118 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6119 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6120 store_register, old_store_inferior_registers): Copied over from
6121 `inptrace.c' as a temporary measure.
6122 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6123 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6124 HAVE_PTRACE_GETREGS isn't defined.
6125 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6127 (fetch_inferior_registers, store_inferior_registers): Fall back on
6128 the method use in `infptrace.c' (by calling
6129 old_fetch_inferior_registers and old_store_inferior_registers) if
6130 `have_ptrace_getregs' isn't set.
6132 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6134 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6135 of gregset_t and fpregset_t. Those are the only names that are
6136 guaranteed to specify the right types for all supported Linux
6138 Various doc fixes and gratitious local variable renames, all in an
6139 attempt to stress similarities between the code and unify the
6140 terminology used. Use ISO-C all over.
6141 (regmap): Remove trailing comma.
6142 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6143 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6144 is unnecessary and wasn't used anyway. All callers changed.
6145 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6146 (fetch_regs, store_regs): Remove unused variable `regno'.
6147 (fill_fpregs): If REGNO is not -1, only update the specified
6149 (fetch_core_registers): Renamed from
6150 i386_linux_fetch_core_registers. There is no need for a unique
6151 name since the function is static anyway.
6152 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6153 since it is more descriptive.
6155 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6157 * MAINTAINERS (readline/): Expand to include host maintainers.
6159 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6161 Fix support for Linux/i386 signal trampolines. The old approach
6162 didn't work for Linux 2.2 and beyond, and didn't work with recent
6163 versions of the GNU C library.
6164 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6165 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6166 (linux_rt_sigtramp_code): New variable.
6167 (LINUX_RT_SIGTRAMP_LEN): New define.
6168 (i386_linux_rt_sigtramp_start): New function. Detect start of
6169 signal trampolines for RT signals.
6170 (i386_linux_sigtramp): Removed.
6171 (i386_linux_in_sigtramp): New function.
6172 (i386_linux_sigcontext_addr): New function. Recognize the names
6173 of the signal tranmpolines used by recent versions of the GNU C
6174 library, and add support for RT signals.
6175 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6176 defines. Moved here from config/i386/tm-linux.h.
6177 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6178 Reimplement in terms of i386_linux_sigcontext_addr.
6179 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6180 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6181 Moved to i386-tdep.c.
6182 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6184 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6186 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6187 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6189 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6191 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6194 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6196 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6197 ``Blanket Write Privs'' maintainers.
6199 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6201 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6202 * language.c (longest_local_hex_string_custom): Don't compile
6203 'long long' section if host doesn't have 'long long'.
6205 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6207 * language.c (longest_raw_hex_string): Comment out. Appears
6210 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6212 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6213 "mmalloc.h" which means using PTRs.
6214 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6216 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6218 * defs.h (store_address, store_unsigned_integer, store_address):
6219 Replace PTR with void* in delcaration.
6220 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6221 extract_long_unsigned_integer, extract_address,
6222 store_signed_integer, store_unsigned_integer, store_address):
6223 Convert definition to ISO-C. Replace PTR with void*.
6225 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6227 * defs.h (make_cleanup_func): Document as deprecated.
6228 (make_cleanup_ftype): New typedef. Make signature consistent with
6229 other function typedefs. Document as not be used out side of
6230 make_cleanup code. Use in make_cleanup declarations.
6231 (null_cleanup): Replace PTR with void*.
6233 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6234 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6235 null_cleanup): Change K&R definition to ISO-C using void* and
6237 (discard_my_cleanups): Don't cast argument to free.
6239 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6241 * defs.h (struct continuation_arg): Change type of field 'data'
6244 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6246 * event-top.c: Ditto.
6248 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6250 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6252 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6253 SUBDIR_GDBTK_ALL): Define.
6254 (all-gdbtk, clean-gdbtk): New targets.
6255 (all): Add CONFIG_ALL as dependency.
6256 (clean): Add CONFIG_CLEAN as dependency.
6258 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6259 (LN_S): Define. Delete GDBtk's link code.
6261 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6263 * configure.in (ENABLE_GDBTK): Delete variable.
6264 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6265 * Makefile.in: Update.
6266 * configure: Regenerate
6268 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6270 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6273 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6275 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6276 Override definitions to include the normal FPU registers.
6277 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6278 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6280 (i387_to_double, double_to_i387): Remove prototypes.
6282 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6284 * findvar.c (extract_floating, store_floating): Use target
6285 floating point type sizes rather host sizes to determine
6286 which conversion needs to be done.
6288 2000-03-02 Nick Duffek <nsd@cygnus.com>
6290 * uw-thread.c: Apply GNU conventions to comment formatting.
6291 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6292 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6293 call to deactivate_uw_thread().
6295 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6297 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6299 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6301 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6302 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6303 share SCO/Unixware. Nick Duffek and Peter Schauer share
6306 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6308 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6309 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6310 * remote-rdi.c (arm_rdi_close): Ditto.
6312 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6314 * CONTRIBUTE (configure.in): Note that patches to configure are
6317 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6319 * MAINTAINERS: Correct my own mail address.
6321 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6323 * MAINTAINERS: Document people with paperwork pending.
6325 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6327 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6328 Make NEW_PROC_ABI interface functional on Solaris x86.
6329 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6330 procfs_find_LDT_entry function from procfs.c, mostly copied from
6332 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6335 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6337 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6338 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6340 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6342 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6343 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6344 FRAME_FIND_SAVED_REGS.
6345 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6346 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6349 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6351 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6352 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6355 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6357 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6358 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6359 (top level): Add prototypes for go32_* functions.
6360 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6361 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6362 Override definitions from tm-i386.h.
6363 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6364 * i386-tdep.c (i386_extract_return_value)
6365 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6366 to the list of targets which return FP values in FP registers.
6368 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6369 that this function be re-implemented using multi-arch.
6371 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6373 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6374 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6376 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6377 (dpmi_regs, dpmi_sregs): Remove unused variables.
6378 (dos_flush_input): Return a value, to prevent compiler warning.
6379 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6380 sizeof(union exp_element) to long, to prevent GCC from complaining
6381 about format/argument mismatch.
6382 (dump_postfix_expression): Likewise.
6384 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6386 * arm-tdep.c: Include <ctype.h>.
6388 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6390 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6391 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6392 that the target's stack was valid.
6394 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6396 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6397 * dwarf2read.c (read_address): Read 16-bits addresses.
6399 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6401 * arm-linux-nat.c (fetch_nw_fpe_*):
6402 Renamed to fetch_nwfpe_* to use the same naming convention
6403 as in the Linux kernel. Modified prototype to get rid of
6405 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6406 naming convention as in the Linux kernel. Fixed calls to
6408 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6411 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6413 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6415 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6417 * win32-nat.c: Remove unneeded header.
6420 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6422 * wince.c: Include "gdb_wait.h" and not "wait.h".
6424 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6426 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6427 Target/Architecture maintainers descriptions.
6429 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6431 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6432 Reorder headers a bit. Overall cleanup and minor reformatting.
6433 (MIG_SERVER_DIED): Remove define.
6434 (proc_update_sc): Add braces to silence compiler warning.
6435 (proc_steal_exc_port): Initialize err to zero.
6436 (make_proc): Add braces to silence compiler warning.
6437 (inf_validate_task_sc): Add cast to silence compiler warning.
6438 (inf_set_traced): Reorganize a bit to silence compiler warning.
6439 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6440 numbers and add braces to silence compiler warning.
6441 (gnu_wait): Add prototypes for server functions and add braces to
6442 silence compiler warnings.
6443 (S_exception_raise_request): Pass subcode to inf_debug call.
6444 (gnu_write_inferior): Remove unused variable `protection_changed'.
6445 (gnu_xfer_memory): Remove unused variable `result'.
6446 (set_sig_thread_cmd): Remove unused varible `tid'.
6447 (set_signals_cmd): Remve unused variable `trace'.
6448 (add_task_commands): Provide complete prototype. Reformat help
6449 strings a bit to make sure the first line is a full sentence.
6450 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6451 "info port-rights" command.
6452 (add_thread_commands): Provide complete prototype. Make static.
6453 Reformat help strings a bit to make sure the first line is a full
6455 (_initialize_gnu_nat): Provide complete prototype.
6457 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6459 Make cross-compilation for the Hurd more friendly.
6460 From Jeff Bailey <jbailey@gnu.org>:
6461 * configure.in: Use AC_CHECK_TOOL to find MiG.
6462 * Makefile.in (MIG): New variable.
6463 * config/i386/i386gnu.mh (MIG): Remove.
6464 * configure: Regenerated.
6466 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6468 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6469 comment explaining motivation behind this function and why
6470 the generic facilities won't work for this platform.
6471 * rs6000-tdep.c (skip_prologue): Always test to make sure
6472 that an instruction is read successfully from the target's
6473 memory. Introduce notion of instructions which may appear in
6474 the prologue, but may not end the prologue. Added explicit
6475 check for nop instruction. Use memset() to zero the frame
6476 data instead of assignment from a statically allocated,
6477 uninitialized structure.
6479 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6481 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6482 systems. Note that Jim Blandy as maintainer for ``tracing
6485 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6487 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6488 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6489 NetBSD...) sys_errlist should not be declared in hsys.c.
6490 NEED_SYSERRLIST is set already by configure, so we can use it.
6491 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6492 posix compliant and we should not work with the old compatibility
6493 stuff. Because of that I undef BSD in case of FBSD etc and include
6494 sys/ioctl to get the flags.
6495 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6498 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6500 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6501 of return structure in r3 if necessary.
6502 (ppc_linux_memory_remove_breakpoints): New function.
6503 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6504 for storing either cr or lr to the stack only handle those
6505 cases. (I.e, don't let these cases match 0x00000000 which is
6506 found found in the shared library trampoline prior to the
6507 loading of the shared library.)
6508 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6510 (MEMORY_REMOVE_BREAKPOINT): Define.
6512 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6514 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6516 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6518 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6519 $(SUBDIR_*_INSTALL) when so configured.
6520 * configure: Regenerate.
6522 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6524 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6526 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6527 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6528 SUBDIR_GDBTK_INSTALL): Define.
6529 (install-gdbtk): New target.
6531 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6533 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6534 * configure: Regenerate.
6536 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6538 * configure.tgt: Add arm, mips, sh wince targets.
6539 * config/arm/tm-wince.h: New file.
6540 * config/arm/wince.mt: New file.
6541 * config/sh/tm-wince.h: New file.
6542 * config/sh/wince.mt: New file.
6543 * config/mips/tm-wince.h: New file.
6544 * config/mips/wince.mt: New file.
6545 * wince.c: New file.
6546 * wince-stub.c: New file.
6547 * wince-stub.h: New file.
6548 * sh-tdep.c: Use correct register names for Windows CE.
6550 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6552 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6553 (error_return, quit_return): Merge into catch_return pointer.
6554 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6555 and communicate reason to catch_errors via setjmp return value.
6556 (catch_errors): Always catch both quit and error, and if a catch
6557 wasn't requested by caller, throw it to the next catch_error.
6558 Replace dual longjmp buffer memcpy with single pointer change.
6559 Add FIXME for possibly adding new interface to tell caller what
6560 event was caught. Add extensive comments.
6561 * defs.h (enum return_reason): Reserve 0 for use as initial
6562 setjmp() return value.
6563 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6565 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6567 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6569 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6570 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6571 (hand_function_call): Test for unwind_on_signal and act accordingly.
6573 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6575 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6576 Match ../include/dis-asm.h change.
6577 * gdbarch.h: Regenerate.
6578 * corefile.c (dis_asm_read_memory): Update.
6580 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6582 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6583 (ENABLE_CFLAGS): Move initialization to start of file.
6584 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6585 selected and an ${srcdir}/mi directory is present enable MI
6588 * configure: Regenerate.
6590 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6591 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6592 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6593 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6595 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6596 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6598 * mi: New directory. MI interface to GDB.
6600 * defs.h (interpreter_p): Declare when UI_OUT.
6601 * top.c (gdb_init): When interpreter_p, check that the interpreter
6602 was recognized by one of the linked in interpreters.
6603 * main.c (interpreter_p): Define.
6604 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
6605 * event-top.c (display_gdb_prompt): When interpreter_p, assume
6606 interpreter displays prompt.
6608 * breakpoint.c (print_it_typical, watchpoint_check,
6609 print_one_breakpoint, mention): When MI include additional
6610 target status information.
6611 * infrun.c (print_stop_reason, normal_stop): Ditto.
6613 2000-02-22 Jim Blandy <jimb@redhat.com>
6615 * gdbarch.sh: Make the `default' field really default to zero, as
6618 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
6619 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
6621 (default_coerce_float_to_double, standard_coerce_float_to_double):
6623 (value_arg_coerce): Adjust for new definition.
6624 * value.h (default_coerce_float_to_double,
6625 standard_coerce_float_to_double): New declarations for the above.
6626 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
6627 * gdbarch.c, gdbarch.h: Regenerated.
6628 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
6629 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
6631 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
6633 (mips_gdbarch_init): Install that as our coerce_float_to_double
6636 2000-02-22 Kevin Buettner <kevinb@redhat.com>
6638 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
6640 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
6641 forward declaration.
6643 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
6644 where the next frame is a signal handler caller.
6646 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
6648 (tm-linux.h): Include.
6649 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
6650 include this file for us.
6651 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
6652 config/tm-linux.h for us.
6653 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
6655 2000-02-21 Kevin Buettner <kevinb@redhat.com>
6657 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
6658 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
6659 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
6662 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
6663 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
6664 * config/powerpc/xm-linux.h: Substantially revised for native
6666 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
6667 (NATDEPFILES): Update list to reflect the fact that we can
6670 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
6671 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
6672 Renamed; The former names were lacking the rs6000_ prefix.
6673 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
6674 instead of rs6000_frame_chain.
6675 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
6676 of rs6000_frameless_function_invocation.
6678 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6680 From Philippe De Muyter <phdm@macqel.be>
6682 * event-loop.c (handle_file_event): In case of poll, enable
6683 printing of informational message if an error/exception is
6684 detected on the file descriptor.
6686 2000-02-21 Jim Kingdon <kingdon@redhat.com>
6688 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
6690 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6692 * buildsym.c: Include "language.h" and "expression.h" for
6693 longest_local_hex_string_custom.
6695 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
6697 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
6698 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
6699 Cagney <cagney@b1.cygnus.com>.
6701 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6703 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
6704 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
6705 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
6706 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
6707 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
6709 * MAINTAINERS: Add Nick Clifton to write after approval list.
6711 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
6713 * MAINTAINERS: Add note on multiple maintainers.
6715 2000-02-19 Philippe De Muyter <phdm@macqel.be>
6717 * cli-out.c (cli_table_header): Type of parameter `alignment' is
6718 `enum ui_align', not `int'.
6719 (cli_field_string, cli_field_skip): Likewise.
6721 2000-02-18 Jim Blandy <jimb@redhat.com>
6723 From Jimmy Guo <guo@cup.hp.com>:
6724 * buildsym.h (add_free_pendings): Declare.
6725 * buildsym.c (add_free_pendings): New function.
6726 (make_blockvector): 32x64 fix using longest_local_hex_string().
6727 (start_subfile): initialize variable 'subfile'.
6729 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6731 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
6732 make sure that all is cleaned up after we disconnect from the
6734 (remote_detach): Ditto.
6736 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6738 From Rodney Brown <RodneyBrown@pmsc.com>
6739 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
6740 potentially harming mistake.
6742 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6744 * arm-tdep.c: Use header file instead of extern declarations for
6745 the {get,set}_arm_regname* functions.
6747 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6749 * configure.in: Replaces obsolete gdbtk-variable.c with
6751 * configure: Regenerate.
6752 * Makefile.in: Remove obsolete/extraneous references to
6755 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6757 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
6758 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
6759 33 by definition, whereas REALTIME_LO might be 32 on systems that
6760 have SIG32 such as Linux. Make sure that the signal number
6761 returned is within the range specified by REALTIME_LO and
6764 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6766 * configure: Regenerated.
6768 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6770 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
6771 _initialize_arm_tdep): Allows the user to choose between any of
6772 the flavors available for the disassembly to be used in the "info
6773 reg" command and elsewhere in gdb. It prevents having to maintain
6774 this information in two places by using the data kept in the
6777 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6779 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
6780 prfpregset_t in <sys/procfs.h>.
6781 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
6783 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
6784 prgregset_t and prfpregset_t if they are not already present.
6786 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
6788 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
6789 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
6791 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
6793 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
6796 2000-02-15 Kevin Buettner <kevinb@redhat.com>
6798 Changes for AIX 4.3:
6799 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
6800 to correct value for generic dummy frames. When using
6801 generic dummy frames, don't attempt to write TOC value or
6802 function to call into the call dummy.
6803 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
6804 code to also handle the PowerOpen ABI.
6805 (ppc_push_return_address): Enable for all ports.
6806 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
6807 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
6808 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
6809 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
6810 provided by generic RS6000 definitions so that call dummies
6811 are implemented using generic dummy frames instead.
6813 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
6814 prior to changing the stack pointer via ptrace(). Also, ignore
6815 attempts to store to undefined registers that are less than
6818 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
6819 frame from 436 to 448 to account for alignment padding.
6820 (rs6000_push_arguments): Obtain actual register size instead
6821 of assuming the register is 4 bytes long. [There's still
6822 more work to be done to totally remove the 4 byte assumption,
6823 however.] Make sure the stack is 16 byte aligned as required
6824 by the PowerOpen ABI. Also, make sure that small structures
6825 passed in registers are properly aligned within the register.
6827 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
6829 Patch applied by Kevin Buettner <kevinb@redhat.com>
6831 * rs6000-tdep.c (skip_prologue): skip copying of argument
6832 registers to local variable registers.
6834 2000-02-14 Jim Kingdon <kingdon@redhat.com>
6836 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
6837 sym->section->index number is not a SECT_OFF_* code.
6839 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
6841 * MAINTAINERS (write after approval): Add H.J. Lu.
6843 2000-02-14 Nick Clifton <nickc@cygnus.com>
6845 * sh-tdep.c: Remove extraneous code.
6847 2000-02-14 Amit S. Kale <akale@veritas.com>
6849 * elfread.c (elf_symtab_read): Move the use of sym to after where
6851 Checked in by Jim Kingdon <kingdon@redhat.com>
6853 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6855 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
6857 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
6859 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
6860 * dwarf2read.c: (die_is_declaration): New fn.
6861 (read_structure_scope): Use it.
6863 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
6865 2000-02-10 J.T. Conklin <jtc@redback.com>
6867 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
6868 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
6870 * gdbserver/low-nbsd.c: New file.
6872 * gdbserver/Makefile.in: convert to autoconf.
6873 * gdbserver/configure.in: likewise.
6874 * gdbserver/configure: generate.
6876 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6878 * CONTRIBUTE: New file. How to contribute to GDB.
6880 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
6882 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
6883 Buettner to powerpc maintainers. Make Kevin Buettner the
6884 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
6885 and Jason Molenda to write after aproval list.
6887 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
6889 * MAINTAINERS: Reformat. Separate into check-in categories.
6891 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6893 * uw-thread.c: Remove __FUNCTION__ GNUism.
6895 2000-01-17 Amit S. Kale <akale@veritas.com>
6897 * elfread.c (elf_symtab_read): Use offset for the section in which a
6898 symbol resides, instead of .text section for calculating address of a
6900 Checked in by Jim Kingdon <kingdon@redhat.com>
6902 2000-02-10 Mark Kettenis <kettenis@gnu.org>
6904 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
6905 no longer necessary now we have gdb_wait.h.
6907 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6909 * gnu-nat.c (proc_string): Make global.
6910 (do_mach_notify_dead_name): Suppress dead name notifications if we
6911 know that the task is dead.
6913 1999-12-13 Mark Kettenis <kettenis@gnu.org>
6915 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
6916 instead of directly from the kernel. Add some hackery to make
6917 sure that the info isn't influenced by suspension of the task in
6918 the proc server itself.
6920 2000-02-10 Jim Kingdon <kingdon@redhat.com>
6922 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
6923 approved by Michael Snyder.
6925 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6927 * linux-thread.c: Include defs.h before gdb_wait.h.
6929 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6931 * Makefile.in (wait_h): Delete macro. Update all dependencies
6932 specifying gdb_wait.h instead.
6934 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6935 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6936 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6937 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6938 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6939 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6940 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6941 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6942 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6943 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6945 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6947 * gdb_wait.h: New file. Based on ../include/wait.h. Include
6948 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
6950 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
6952 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
6953 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
6954 (d10v_stack_align): Declare.
6955 * d10v-tdep.c (d10v_stack_align): Define.
6957 1999-08-23 J.T. Conklin <jtc@redback.com>
6959 * top.c (remote_timeout): Change default to 2. Add comment
6960 explaining history of changes to the default value.
6961 * remote.c (_initialize_remote): Remove code that adds set/
6962 show remotetimeout, as that's also done in top.c
6964 1999-10-18 J.T. Conklin <jtc@redback.com>
6966 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
6967 Return E01 instead of P01 when 'P' command fails.
6969 2000-02-05 J.T. Conklin <jtc@redback.com>
6971 * remote.c (putpkt_binary): Handle NAK from target stub.
6973 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6975 * configure.in: Remove the addition of sol-thread.c to the
6976 CONFIG_INITS list. This caused problems with init.c, because
6977 sol-thread.c would be grepped twice for _initialize_* functions.
6979 * Makefile.in: Add FIXME for init.c.
6981 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6983 Clean up compiler warnings:
6984 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6985 stack.c, valprint.c: Change variables to unsigned.
6986 * bcache.c: Rearrange to avoid warnings about variables not being set.
6987 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6988 rather than declaring print_max and repeat_count_threashold
6989 ourselves (incorrectly).
6990 * valprint.h: Do declare repeat_count_threashold.
6991 * ch-exp.c: Use default case for internal error.
6992 * findvar.c: Don't omit argument type.
6993 * symtab.c: Remove unused variable.
6995 2000-02-04 Jim Blandy <jimb@redhat.com>
6997 * c-typeprint.c (remove_qualifiers): New function.
6998 (c_type_print_base): Use it to remove qualifiers from C++
6999 qualified names, not strrchr.
7001 * c-typeprint.c (c_type_print_base): Recognize type conversion
7002 operators by calling is_type_conversion_operator.
7003 (is_type_conversion_operator): New function.
7005 2000-02-04 Nick Clifton <nickc@cygnus.com>
7007 * config/arm/tm-arm.h (LOWEST_PC): Define.
7009 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7011 * infrun.c (resume): Make just one call to target_resume(), instead
7012 of four: set up correct parameters in all the cases ahead of time,
7013 and do call at the end.
7015 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7017 * config/powerpc/tm-ppc-eabi.h: Define
7018 SOFUN_ADDRESS_MAYBE_MISSING.
7020 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7022 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7025 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7027 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7028 * configure.in (CONFIG_INIT): Initialize.
7029 (links): Link srcdir/gdbtk/library to gdbtcl2.
7030 * gdbtcl2: Moved to gdbtk/library.
7031 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7032 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7033 gdbtk.h: Moved to gdbtk/generic.
7035 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7037 * printcmd.c (build_address_symbolic): New function. Returns all
7038 the parts that are necessary to print an address in a symbolic
7040 (print_address_symbolic): Split into a printing part and an
7041 information building part, build_address_symbolic().
7043 * defs.h (build_address_symbolic): Export.
7045 2000-02-03 Jim Blandy <jimb@redhat.com>
7047 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7050 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7052 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7053 arguments on dummy frames.
7055 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7057 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7058 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7060 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7062 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7063 which now returns a timeout indication.
7064 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7065 value can still be ignored.
7067 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7069 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7072 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7074 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7075 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7078 * Makefile.in: Update.
7080 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7081 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7082 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7083 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7084 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7085 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7086 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7087 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7088 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7089 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7090 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7091 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7092 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7093 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7094 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7095 config/pa/tm-hppa.h: Update.
7096 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7098 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7100 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7101 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7102 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7103 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7104 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7105 config/mips/irix5.mh, config/mips/mipsv4.mh,
7106 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7107 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7108 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7110 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7112 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7114 * main.c (captured_main): Only use the legacy tui_file code when
7115 linking in older code such as the TUI.
7117 * gdb-file.h, gdb-file.c: New files.
7118 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7119 null_file_isatty, null_file_rewind, null_file_put,
7120 null_file_flush, null_file_write, null_file_fputs,
7121 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7122 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7123 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7124 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7125 set_gdb_file_data, struct accumulated_gdb_file,
7126 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7127 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7128 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7129 stdio_file_delete, stdio_file_flush, stdio_file_write,
7130 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7131 Moved to gdb-file.h and gdb-file.c.
7132 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7133 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7134 tui_file_rewind, tui_file_put, tui_file_fputs,
7135 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7136 fputs_unfiltered_hook):
7137 Moved to tui/tui-file.c and tui/tui-file.h.
7139 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7140 (tui-file.o, gdb-file.o): Add dependencies.
7141 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7142 * main.c: #include tui/tui-file.h.
7144 2000-01-28 Fred Fish <fnf@cygnus.com>
7146 * findvar.c (value_from_register): Special case handling of D10V
7147 pointer values fetched from registers.
7149 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7151 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7152 support for new style thumb prologues.
7154 2000-01-28 Nick Clifton <nickc@redhat.com>
7156 * arm-tdep.c: Remove extraneous dash at start of strings
7157 introduced in previous delta.
7159 2000-01-27 Nick Clifton <nickc@redhat.com>
7161 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7162 parse_arm_disassembler_option().
7164 2000-01-27 Jim Blandy <jimb@cygnus.com>
7166 * symtab.c (decode_line_1): Don't let commas that are within
7167 quotes or parenthesis terminate the line spec. Don't use pp when
7168 removing the final double quote of a double-quoted string. Don't
7169 forget to skip the opening double quote. I have no clue whether
7170 this change is correct; probably we've just moved this function
7171 from one buggy place to another buggy place, and never came within
7172 an outhouse whiff of correctness.
7173 (find_toplevel_char): New function.
7175 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7177 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7178 passing the pointer to a thumb function as an argument.
7180 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7182 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7183 are reinserted for another run.
7185 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7187 * cli-out.c (cli_filed_string): Test for NULL string.
7189 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7191 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7192 the inferior as well as breakpoints being hit while performing an
7193 inferior function call.
7194 * valops.c (hand_function_call): Ditto.
7196 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7198 From Mark Kettenis <kettenis@gnu.org>
7200 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7201 i386_REGS_SEGS_STATE.
7202 (HAVE_I387_REGS): Define.
7203 (FLOAT_INFO): Remove.
7204 * i386gnu-nat.c: Almost completely rewritten to use new i386
7205 register layout and `float info' implementation.
7206 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7207 Move prototypes from here.
7208 * gnu-nat.h: To here.
7210 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7212 * utils.c (get_field, put_field): Fix buffer underruns and
7213 overruns. Also, handle case where total_len is not evenly
7215 (getfield): Make sure zeroing of unwanted bits occurs even
7216 when bit field to extract does not straddle two or more
7219 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7221 * defs.h: Add gdb_thread_select declaration.
7223 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7225 * linux-thread.c (_initialize_linuxthreads): Make sure that
7226 linuxthreads_block_mask does not block SIGCHLD.
7228 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7230 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7231 text so that new lines work properly.
7233 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7235 * proc-utils.h: New file. Export functions from proc-*.c.
7237 * proc_api.c: Rename to:
7238 * proc-api.c: New file. Add include of proc-utils.h.
7240 * proc_events.c: Rename to:
7241 * proc-events.c: New file.
7243 * proc_flags.c: Rename to:
7244 * proc-flags.c: New file.
7246 * proc_why.c: Rename to:
7247 * proc-why.c: New file. Add include of proc-utils.h.
7249 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7250 ctype.h, proc-utils.h.
7251 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7252 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7254 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7256 (procfs_wait): Adjust format in some printf_filetered calls to
7257 avoid compiler warnings.
7258 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7259 are also ifdef'd 0 .
7260 (procfs_resume): Add parentheses around '&&' operation.
7261 (procfs_set_exec_trap): Remove unused variable.
7262 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7264 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7265 proc-why.o): Update dependencies.
7267 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7270 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7272 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7273 Fix from Robert Lipe <robertl@sco.com>.
7274 * configure: Regenerated.
7276 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7278 * stack.c (print_frame_info_base): Break up into the frame info
7279 (location) printing part and the rest (source line printing).
7280 (print_frame): New function. Take care of printing the location
7284 * infrun.c (normal_stop): Use enum values rather than integers for the
7285 source_flag to be passed to show_and_print_stack_frame().
7288 * frame.h (print_what): New enum for 'source' argument to
7289 print_frame_info_base(). Use this instead of obscure numbers.
7292 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7294 * event-top.c (stdin_event_handler): call quit_command rather than
7295 exit -- run cleanups, give target code a chance to say goodbye to
7296 the target. Fixes bug where the inferior processes were left
7297 around on Solaris (and probably elsewhere) by the testsuite.
7299 2000-01-14 Mark Salter <msalter@cygnus.com>
7301 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7302 machine id for disassembly.
7304 2000-01-13 Jim Blandy <jimb@cygnus.com>
7306 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7307 convert_to_regset, when regno indicates a specific register.
7309 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7311 * uw-thread.c: Document libthread.so debugging interface. Minor
7312 comment and formatting tweaks.
7313 (DEBUG): #define as 0 instead of 1.
7314 (CALL_BASE): Include function name in error msg.
7315 (libthread_stub): Adjust inferior_pid after thread exit.
7316 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7317 asking procfs_ops to create inferior.
7318 (libthread_init): Don't return nonlocally on error.
7320 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7322 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7325 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7327 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7328 both sides are on the same state.
7330 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7332 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7333 115200 (minor syntax mistake).
7335 2000-01-12 Jim Blandy <jimb@cygnus.com>
7337 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7338 this here, to go along with the definitions of PIDGET and TIDGET.
7340 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7342 * thread.c (do_captured_thread_select): New function. Switch
7343 current thread, safely from within catch_errors().
7344 (gdb_thread_select): New function. Switch threads safely.
7345 (thread_command): Use gdb_thread_select().
7347 (do_captured_list_thread_ids): New function.
7348 (gdb_list_thread_ids): New function.
7350 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7352 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7354 * configure.in: Avoid linking -limagehlp unless it's a native build.
7355 * configure: Regenerate.
7356 * thread.cc (add_thread): Clear private data pointer here or suffer
7357 strange behavior when it is checked for NULL later.
7359 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7361 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7362 * configure.in: Add an additional library to cygwin link.
7363 * configure: Regenerate.
7365 Patch from Egor Duda <deo@logos-m.ru>:
7366 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7369 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7371 * uw-thread.c: New file to support UnixWare user-mode threads:
7372 contributed by Nickolas Duffek <nsd@cygnus.com>.
7373 * target.h (struct target_ops): New vector, to_extra_thread_info,
7374 allows back-ends to give extra details in info thread display.
7375 (target_extra_thread_info): define new macro.
7376 (target_find_new_threads): simplify macro. Cleanup comments.
7377 * target.c (to_extra_thread_info): default and inherit new vector.
7378 (cleanup_target): eliminate PARAMS, break up long lines,
7379 provide default definition for to_extra_thread_info, and
7380 to_find_new_threads. Default to_thread_alive and to_query
7381 to return_zero, not target_ignore (they each return int not void).
7382 (debug_to_find_new_threads): new debug entry.
7383 (setup_target_debug): add debug_to_find_new_threads.
7384 * gdbthread.h: export struct thread_info, find_thread_pid, and
7385 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7386 copyright. Add new private data pointer for use by target back-ends.
7387 * thread.c (struct thread_info): move definition to gdbthread.h.
7388 (find_thread_pid): new exported function for thread lookup.
7389 (iterate_over_threads): new exported function for applying
7390 arbitrary operations to threads. Update copyright to 2000.
7391 (info_threads_command): use new target_extra_thread_info vector
7392 to display extra information about each thread (if implemented).
7393 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7394 Add defines for PIDGET, etc.
7395 * config/i386/tm-i386sol2.h: ditto.
7396 * config/sparc/tm-sun4sol2.h: ditto.
7397 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7398 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7399 if -lpthread and -lpthreads fail.
7401 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7402 (proc_flags): combine flags that UnixWare splits into two locations.
7403 (proc_modify_flag): add support for PR_KLC (kill on last close).
7404 (proc_[un]set_kill_on_last_close): new functions.
7406 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7408 * infrun.c (normal_stop): Print out thread id when we stop.
7410 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7412 * remote.c (remote_open_1): Fix message so it does not imply a
7413 specific syntax for serial ports, as it is OS dependent.
7414 (remote_async_open_1): Ibid.
7415 (init_remote_ops): Ibid.
7417 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7419 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7420 "set remotebaud" command (if set) when no speed is specified on
7421 the "target rdi" command.
7423 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7425 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7427 (baud_options[]): Ibid.
7429 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7431 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7432 used by each operating system.
7434 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7436 * breakpoint.c (until_break_command): Add an argument for the
7437 continuation, the beginning of the cleanups set up by this
7439 (until_break_command_continuation): Do cleanups until the one
7440 passed in as argument instead of doing all of them.
7442 * infcmd.c (finish_command_continuation): Expect a new argument,
7443 which indicates up to where to do cleanups. Update calls to
7444 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7445 (finish_command): Add another argument for the continuation: the
7446 starting cleanup for this command.
7448 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7450 From Grant Edwards <grante@visi.com> (original patch from Thomas
7452 * rdi-share/ardi.c: Allow interruption of interruptible
7453 targets with a <CNTL-C>.
7455 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7457 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7458 to control port to accommodate some versions of Angel.
7460 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7462 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7463 Add interpretation for C Support Library packets.
7465 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7467 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7468 is now being modified.
7469 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7471 For older changes see ChangeLog-99
7477 version-control: never