1 2000-09-07 J.T. Conklin <jtc@redback.com>
3 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
4 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
5 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
6 * i386nbsd-tdep.c: New file.
8 2000-09-07 Kevin Buettner <kevinb@redhat.com>
10 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
12 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
14 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
16 * aclocal.m4: Regenerate.
17 * config.in, configure: Regenerate.
19 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
21 * remote-rdi.c (voiddummy): Update function signature to match
22 struct Dbg_HostosInterface's reset method.
23 * remote-rdp.c (rdp_step): Fix handle parameter to
24 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
26 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
28 (arm_init_extra_frame_info): Use.
30 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
32 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
33 in D and X if it's larger than 16-bits.
34 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
36 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
38 (m68hc11_use_struct_convention): Check for struct and union.
39 (m68hc11_return_value_on_stack): Use the struct convention.
40 (m68hc11_call_dummy_address): Use the entry point address.
41 (m68hc11_push_arguments): Fix alignment and padding.
42 (m68hc11_stack_align): New function.
43 (m68hc11_gdbarch_init): Register it.
45 2000-09-06 Scott Bambrough <scottb@netwinder.org>
47 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
48 Removed debug print statement. Removed arm_pc_is_thumb prototype.
49 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
50 Move prototypes here from tm-embed.h.
51 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
52 Remove prototypes. Moved to tm-arm.h.
54 2000-09-06 H.J. Lu <hjl@gnu.org>
56 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
58 2000-09-06 Kevin Buettner <kevinb@redhat.com>
60 * ia64-tdep.c (examine_prologue): Add rotating register rename
61 support for the general registers.
62 (ia64_get_saved_register): Add rotating register rename support
63 for the predicate registers and the floating-point registers.
65 2000-09-05 Kevin Buettner <kevinb@redhat.com>
67 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
68 arm_linux_in_sigtramp): Declare.
69 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
70 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
71 if not already defined by tm.h.
72 (arm_scan_prologue): Don't assume that the prologue instructions
73 will be in a contiguous clump.
74 (arm_init_extra_frame_info): Add support for sigtramp frames.
75 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
76 `memaddr' from bfd_vma to CORE_ADDR.
77 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
78 (arm_pc_is_thumb): Declare.
79 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
80 shouldn't be there anyway.]
81 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
83 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
86 2000-09-05 Kevin Buettner <kevinb@redhat.com>
88 * i386aix-nat.c (fetch_core_registers): Protoize.
89 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
91 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
93 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
94 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
95 on the stack can appear in the prologue.
97 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
99 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
101 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
103 * gdbarch.sh: Use printf instead of echo.
104 (do_read): During read, pad ``::'' with spaces and then strip out
105 those spaces. Avoid problems with IFS=:.
107 2000-09-04 Mark Kettenis <kettenis@gnu.org>
109 * config/i386/nm-linux.h: Include <signal.h>.
111 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
113 * c-typeprint.c (c_typedef_print): remove (replaced by
114 typedef_print in typeprint.c).
115 * typeprint.c (typedef_print): new function. (old c_typedef_print
116 function with pascal language support added).
117 * value.h (c_printdef_print): removed.
118 (typedef_print): declare.
119 * symtab.c (print_symbol_info): call to c_typedef_print replaced
120 by call to typedef_print.
122 2000-09-03 Mark Kettenis <kettenis@gnu.org>
124 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
125 GET_THREAD_SIGNALS): New defines.
126 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
127 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
128 * proc-service.c: New file.
129 * thread-db.c: New file.
130 * lin-lwp.c: New file.
132 * gdb_assert.h: New file.
134 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
135 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
136 with absence of <stdint.h> here.
138 * gdb_proc_service.h: Add copyright notice.
139 Protect against multiple inclusion.
140 Add fix for broken prfpregset_t here.
141 (struct ps_prochandle): Declare here.
142 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
143 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
144 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
146 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
147 Remove fix for broken prfpregset_t here.
148 (struct ps_prochandle): Don't declare here.
150 * MAINTAINERS: Add myself as threads co-maintainer.
152 2000-09-01 David Anderson <davea@sgi.com>
154 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
155 Corrected comment spelling dependant->dependent.
156 * corelow.c (default_core_sniffer): Corrected comment
158 * cp-valprint.c (cp_print_value_fields): Corrected
160 * d10v-tdep.c dbxread.c: Corrected comment spelling
162 * defs.h: Corrected spelling, meant 64, not 32, in comment.
163 * dst.h eval.c event-loop.c: Corrected comment spelling.
164 * event-top.c gdb-events.sh: Corrected comment spelling.
165 * gdbarch.c: Corrected comment spelling.
166 * gdbarch.h gdbarch.sh: Corrected comment spelling,
167 dependant->dependent.
168 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
169 * infcmd.c infrun.c: Corrected comment spelling.
170 * symfile.c symfile.h target.h: Corrected comment spelling,
171 dependant->dependent.
172 * tracepoint.h: Corrected comment spelling.
174 2000-09-01 Kevin Buettner <kevinb@redhat.com>
176 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
177 * hppah-nat.c (child_xfer_memory): Protoize.
179 2000-09-01 Kevin Buettner <kevinb@redhat.com>
181 * symtab.c (decode_line_1): Make sure leading character is
182 actually a colon before skipping over leading colons in global
183 namespace specification.
185 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
187 * regcache.c (reg_flush_command): New function. Maintainer-mode
188 command, flushes GDB's register cache, for testing purposes.
190 2000-08-31 J.T. Conklin <jtc@redback.com>
192 * dcache.c (dcache_info): Output a cache line's state vector so it
193 lines up under the data vector.
195 * dcache.c (dcache_read_line): New function.
196 (dcache_peek_byte): Use it.
197 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
198 (dcache_peek_byte, dcache_poke_byte): Return failure if
199 dcache_alloc() returns a NULL data block pointer.
200 (dcache_xfer_memory): Don't force writeback unless we were writing.
202 * monitor.c (monitor_expect): Change places where immediate_quit
203 is set to 1 or 0 to increments and decrements respectively. This
204 allows such changes to nest properly.
205 * ocd.c (ocd_start_remote): Likewise.
206 * remote-adapt.c (expect): Likewise.
207 * remote-array.c (expect): Likewise.
208 * remote-eb.c (expect): Likewise.
209 * remote-e7000.c (e7000_start_remote): Likewise.
210 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
211 * remote-nrom.c (expect): Likewise.
212 * remote-os9k.c (expect): Likewise.
213 * remote-sds.c (sds_start_remote): Likewise.
214 * remote-st.c (expect): Likewise.
215 * remote-utils.c (sr_expect): Likewise.
216 * remote.c (remote_start_remote): Likewise.
217 * tracepoint.c (read_actions): Likewise.
219 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
221 2000-08-31 David Anderson <davea@sgi.com>
223 * MAINTAINERS: Add myself to write-after-approval list.
225 2000-08-30 Kevin Buettner <kevinb@redhat.com>
227 * gnu-nat.c (gnu_xfer_memory): Protoize.
228 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
230 2000-08-30 Kevin Buettner <kevinb@redhat.com>
232 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
233 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
234 open_symbol_file_object, current_sos): Rename
235 bfd_elf_get_arch_size to bfd_get_arch_size().
236 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
238 2000-08-30 David Edelsohn <dje@watson.ibm.com>
240 Patch applied by Kevin Buettner <kevinb@redhat.com>:
242 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
245 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
247 * valops.c (value_cast): Indentation fix-up.
248 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
249 HAVE_STRUCT_LINK_MAP32): New configure macros.
251 * configure.in: Test for the above new macros.
252 * breakpoint.c: Update copyright date.
253 * core-sol2.c: Include v9/sys/privregs.h directly to
254 work around a bug in Sun's Solaris 8 header files.
255 (fetch_core_registers): Use the above new configure macros to
256 handle cross-debugging of 32-bit core files on a 64-bit host.
257 * sol-thread.c (ps_pdmodel) New function.
258 (rw_common): For debugging of 32-bit apps on a 64-bit host,
259 truncate addresses to 32 bits.
260 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
261 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
262 (IGNORE_FIRST_LINK_MAP): Ditto.
263 (first_link_map_member): Make 32/64 aware.
264 (open_symbol_file_object): Ditto.
265 (current_sos): Ditto.
267 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
269 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
270 skip_hurd_resolver, find_minsym_and_objfile): Move these
271 solib functions into i386-linux-tdep.c for cross debugging.
272 * i386-linux-tdep.c: Receive the above functions.
274 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
276 * m68hc11-tdep.c (stack_correction): New variable for stack offset
277 correction (1 for 68hc11, 0 for 68hc12).
278 (m68hc11_saved_pc_after_call): Use it.
279 (m68hc11_frame_chain): Likewise.
280 (m68hc11_frame_init_saved_regs): Likewise.
281 (m68hc11_init_extra_frame_info): Likewise.
282 (m68hc11_push_return_address): Likewise.
283 (m68hc11_push_arguments): Struct address must be corrected by
284 applying the stack_correction offset.
285 (m68hc11_store_struct_return): Likewise.
287 2000-08-28 Kevin Buettner <kevinb@redhat.com>
289 * gdbserver/utils.c (error, fatal): Protoize.
291 2000-08-27 Mark Kettenis <kettenis@gnu.org>
293 * i386-linux-nat.c (fetch_inferior_registers): Move call to
295 (supply_fpregset): ... here.
297 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
299 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
301 * xcoffread.c (xcoff_symfile_offsets): Ditto
302 * somsolib.c (som_solib_section_offsets): Ditto.
303 * somread.c (som_symfile_offsets): Ditto.
304 * rs6000-nat.c (vmap_symtab): Ditto.
305 * remote-vx.c (vx_add_symbols): Ditto.
306 * remote-os9k.c (rombug_wait): Ditto.
308 2000-08-27 Mark Kettenis <kettenis@gnu.org>
310 * gregset.h: Protect against multiple inclusion. Remove some
313 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
315 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
316 supplied argument if it is missing an extension.
318 2000-08-24 Egor Duda <deo@logos-m.ru>
320 * corelow.c: Define O_BINARY if it isn't defined.
321 (core_open): Open core file in binary mode.
322 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
324 * config/i386/cygwin.mh: Add dependency from corelow.o.
325 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
326 of currently loaded dlls.
327 (handle_load_dll): Use register_loaded_dll.
328 (child_solib_add): Distinguish between active process and core targets.
329 (solib_symbols_add): Load symbols from loaded dll.
330 (core_dll_symbols_add): New function. Load symbols from dll referenced
332 (core_section_load_dll_symbols): New function.
333 (dll_code_sections_add): New function.
334 (map_single_dll_code_section): New function.
335 (fetch_elf_core_registers): New function.
336 (_initialize_core_win32): New function.
338 2000-08-26 Kevin Buettner <kevinb@redhat.com>
340 * gdbserver/gdbreplay.c (main): Protoize.
341 * gdbserver/server.c (start_inferior, main): Protoize.
343 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
345 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
346 (m68hc11_get_register_info): New function.
347 (m68hc11_initialize_register_info): New function to get addresses
349 (m68hc11_which_soft_register): New function.
350 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
351 New functions to translate read/write of soft registers into a
353 (m68hc11_guess_from_prologue): Initialize soft register addresses.
354 Use the soft register addresses to guess the prologue.
355 (m68hc11_gdbarch_init): Install the pseudo registers.
357 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
358 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
359 m68hc11_frame_args_address, m68hc11_frame_locals_address,
360 m68hc11_guess_from_prologue, m68hc11_push_arguments,
361 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
362 m68hc11_register_virtual_type, m68hc11_store_struct_return,
363 m68hc11_store_return_value, m68hc11_extract_return_value,
364 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
365 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
366 m68hc11_register_byte, m68hc11_register_raw_size,
367 m68hc11_gdbarch_init): New functions for multi-arch support.
368 (m68hc11_not_yet): Remove.
370 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
372 * regcache.c (register_changed): New function.
373 * value.h: Declare it.
375 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
377 * symtab.c (search_symbols): Fix off by one error in index for
378 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
379 (symtab_symbol_info): fix similar off by one error.
381 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
383 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
384 of bits in gdb's representation of a target address.
385 * gdbarch.c, gdbarch.h: Regenerated.
386 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
387 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
388 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
389 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
391 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
393 * Makefile.in: add rules to compile and link pascal specific files.
394 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
396 2000-08-20 Michael Chastain <chastain@redhat.com>
398 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
401 2000-08-23 Kevin Buettner <kevinb@redhat.com>
403 * dstread.c (dst_symfile_offsets): Protoize.
404 * fork-child.c (fork_inferior): Protoize.
406 2000-08-21 Kevin Buettner <kevinb@redhat.com>
408 * dbxread (dbx_symfile_read, process_later): Protoize.
409 * dsrec.c (load_srec): Protoize.
411 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
413 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
414 current_gdbarch for a match.
416 2000-08-18 J.T. Conklin <jtc@redback.com>
418 * MAINTAINERS: Add myself as dcache.c maintainer.
420 * remote-nindy.c (nindy_load): Invalidate dcache.
422 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
423 flush with respect to caches usually implies that data will be
425 (dcache_init, dcache_xfer_memory): Updated.
426 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
428 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
429 * remote-bug.c (bug_load, bug_resume): Updated.
430 * remote-nindy.c (nindy_open, nindy_resume): Updated.
431 * remote-sds.c (sds_open, sds_resume): Updated.
432 * remote-utils.c (gr_open): Updated.
433 * remote.c (remote_open_1, remote_resume, remote_async_resume,
434 remote_cisco_open): Updated.
435 * wince.c (child_create_inferior, child_resume): Updated.
437 * monitor.c (monitor_open): Free dcache before creating a new one.
438 * dcache.c (dcache_free): New function.
439 * dcache.h (dcache_free): New prototype.
441 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
443 * remote-array.c (array_fetch_register): Pass dummy parameter to
444 array_fetch_registers.
445 (array_store_register): Ditto.
447 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
449 * value.h (struct value) <lazy>: Add a comment about its use for
452 2000-08-12 Kevin Buettner <kevinb@redhat.com>
454 * cxux-nat.c (fetch_inferior_registers): Protoize.
455 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
457 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
460 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
462 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
463 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
464 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
465 * mn10300-tdep.c (mn10300_do_registers_info,
466 mn10300_print_register): New functions. Pretty print registers.
467 (mn10300_register_virtual_type, mn10300_register_byte,
468 mn10300_register_virtual_size, mn10300_register_raw_size): New
470 (mn10300_gdbarch_init): Update.
472 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
473 and not mips variant in the info struct.
475 2000-08-11 Mark Kettenis <kettenis@gnu.org>
477 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
478 store_fpxregs): Return 0.
480 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
482 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
483 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
485 2000-08-11 J.T. Conklin <jtc@redback.com>
487 * dcache.c (dcache_info): Don't print cache state if last_cache
490 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
492 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
493 (mn10300_push_arguments): Fix function signature to match gdbarch
495 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
496 * mn10300-tdep.c (struct gdbarch_tdep): Define.
497 (mn10300_generic_register_names, am33_register_names): Convert to
499 (set_machine_hook): Delete.
500 (register_name): New function.
501 (mn10300_register_name): Delete.
502 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
503 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
504 specify_exec_file_hook.
506 (set_movm_offsets): Update.
508 2000-08-10 Mark Kettenis <kettenis@gnu.org>
510 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
511 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
512 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
513 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
514 (convert_to_gregset): Removed. Moved logic to ...
515 (fill_gregset): ... here. Simplified function.
516 (fetch_regs): Use perror_with_name for error reporting.
517 (store_regs): Add `regno' parameter. Use perror_with_name for
518 error reporting. Call fill_gregset instead of convert_to_gregset.
519 (FPREG_ADDR): Remove.
520 (supply_fpregset): Implement by calling i387_supply_fsave.
521 (convert_to_fpregset): Remove.
522 (fill_fpregset): Implement by calling i387_fill_fsave.
523 (fetch_fpregs): Use perror_with_name fro error reporting.
524 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
525 error reporting. Call fill_fpregset instead of
527 (supply_xfpregset, convert_to_xfpregset): Removed.
528 (supply_fpxregset, fill_fpxregset): New functions.
529 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
530 for error reporting. Call supply_fpxregset instead of
532 (store_xfpregs): Removed.
533 (store_fpxregs): New function.
534 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
535 message in call to internal_error.
536 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
537 REGNO to store_regs, store_fpregs and store_fpxregs.
538 (fetch_core_registers): Adjust for xfp -> fpx change.
539 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
540 HAVE_PTRACE_GETXFPREGS.
541 * config.in: Regenerated.
542 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
543 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
544 * configure: Regenerated.
545 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
546 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
547 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
549 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
551 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
552 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
553 initialization from here.
554 * gdbarch.sh: To here.
555 * gdbarch.h, gdbarch.c: Regenerate.
557 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
559 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
560 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
561 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
562 non- multi-arch handling from here.
563 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
565 * gdbarch.h, gdbarch.c: Regenerate.
567 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
569 * partial-stab.h (DBX_READ): Eliminate redundant check for null
570 ``pst''. Also fixes GCC warning.
572 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
574 * rs6000-nat.c (set_host_arch): Check value returned by
576 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
577 * gdbarch.h, gdbarch.c: Regenerate
578 * arch-utils.c (set_gdbarch_from_file,
579 initialize_current_architecture, set_endian): Update.
581 2000-08-10 Jimmy Guo <guo@cup.hp.com>
583 * c-lang.c: Set case sensitivity on for c_language_defn,
584 cplus_language_defn, and asm_language_defn.
585 * ch-lang.c: Set case sensitivity on for chill_language_defn.
586 * f-lang.c: Set case sensivitity off for f_language_defn.
587 * jv-lang.c: Set case sensitivity on for java_language_defn.
588 * language.h: Add enum case_mode, case_sensitivity.
589 * language.c: Define case_mode, case_sensitivity. Set case
590 sensitivity on for unknown_language_defn, auto_language_defn,
591 and local_language_defn.
592 (show_case_command,set_case_command,set_case_str): New static func.
593 (set_type_range_case): New static func, replaces set_type_range ().
594 (set_language_command,set_type_command,set_range_command,set_language):
595 Call set_type_range_case ().
596 (language_info): Print case sensitivity setting.
597 (_initialize_language): Add set/show commands for 'case-sensitive'.
598 Set default case mode 'auto'. Set default language 'auto'.
599 * m2-lang.c: Set case sensitivity on for m2_language_defn.
600 * p-lang.c: Set case sensitivity on for pascal_language_defn.
601 * scm-lang.c: Set case sensitivity off for scm_language_defn.
602 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
605 2000-08-10 Jimmy Guo <guo@cup.hp.com>
607 * MAINTAINERS: Change my contact email for hp tests maintainership.
609 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
611 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
612 arguments to fetch_instruction.
614 2000-08-10 Kazu Hirata <kazu@hxi.com>
616 * hppa_tdep.c: Fix a comment typo.
619 2000-08-10 Tom Tromey <tromey@cygnus.com>
621 * MAINTAINERS: Added myself with write-after-approval access.
623 2000-08-10 J.T. Conklin <jtc@redback.com>
625 * monitor.c (monitor_open): If a dcache has already been created,
626 invalidate it rather than creating another.
627 * ocd.c (ocd_open): Likewise.
628 * remote-nindy.c (nindy_open): Likewise.
629 * remote-sds.c (sds_open): Likewise.
630 * remote-utils.c (gr_open): Likewise.
631 * remote.c (remote_open_1, remote_cisco_open): Likewise.
633 * dcache.c (dcache_alloc): Changed to take address of line as an
634 argument, and to invalidate cache line before returning.
635 (dcache_peek_byte): Updated.
636 (dcache_poke_byte): Updated.
638 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
640 From Greg McGary <greg@mcgary.org>:
641 * partial-stab.h: Don't crash if pst is null.
643 2000-08-10 Mark Kettenis <kettenis@gnu.org>
645 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
646 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
647 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
648 (fxsave_offset): New variable.
649 (FXSAVE_ADDR): New macro.
650 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
652 2000-08-08 Tom Tromey <tromey@cygnus.com>
654 * jv-valprint.c (java_value_print): Only print non-null Strings.
656 2000-08-09 Kevin Buettner <kevinb@redhat.com>
658 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
660 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
662 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
664 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
665 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
666 * irix4-nat.c (get_longjmp_target): Ditto.
667 * irix5-nat.c (get_longjmp_target): Ditto.
668 * jv-valprint.c (java_value_print): Ditto.
669 * m3-nat.c (get_cprocs): Ditto.
670 * m68k-tdep.c (get_longjmp_target): Ditto.
671 * mips-nat.c (get_longjmp_target): Ditto.
672 * mipsv4-nat.c(get_longjmp_target): Ditto.
673 * pa64solib.c (read_dynamic_info): Ditto.
674 * solib.c (elf_locate_base): Ditto.
676 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
678 * TODO: remove build_parse entry.
680 2000-08-07 Kevin Buettner <kevinb@redhat.com>
682 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
683 add_abbrev_prefix_cmd): Protoize.
685 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
687 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
688 here, let the users of the macro do it.
689 * symtab.h (ANOFFSET): Detect here if the section index is not
691 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
692 because some objfiles may not have that section at all.
693 * coffread.c (cs_to_section): Ditto.
694 * elfread.c (elf_symtab_read): Detect an uninitialized index
696 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
698 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
699 ANOFFSET as an lvalue.
700 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
701 ANOFFSET as an lvalue.
702 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
705 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
707 * parse.c (build_parse): don't write off the end of the std_regs
710 2000-05-21 Mark Kettenis <kettenis@gnu.org>
712 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
713 table if the symbol couldn't be found in the normal symbol table
714 (i.e. if the shared object in question was stripped).
716 2000-08-06 Kevin Buettner <kevinb@redhat.com>
718 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
719 Zaretskii for the prefatory comment.]
720 * core-regset.c (fetch_core_registers): Protoize; revise
723 2000-08-06 Christopher Faylor <cgf@cygnus.com>
725 * win32-nat.c: Perform various gcc warning cleanups.
726 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
728 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
729 (get_child_debug_event): Always reset last_sig. Always reset inferior
731 (do_initial_child_stuff): New function. Called when attaching or
732 starting a new inferior process.
733 (child_attach): Use do_initial_child_stuff.
734 (child_create_inferior): Ditto.
735 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
736 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
738 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
740 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
741 it to GDB's current directory.
742 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
743 an empty string, to signal an uninitialized value.
744 From Robert Hoehne <robert.hoehne@gmx.net>.
746 2000-08-04 Kevin Buettner <kevinb@redhat.com>
748 * symtab.h (fixup_psymbol_section): Declare.
749 * symtab.c (fixup_psymbol_section): Make extern.
750 (fixup_section): Fix up section as well as bfd_section.
751 * objfiles.c (objfile_relocate): Call fixup_symbol_section
752 or fixup_psymbol_section before attempting to access
753 the SYMBOL_SECTION component of a symbol or partial symbol.
755 2000-08-04 Kevin Buettner <kevinb@redhat.com>
757 * minsyms.c (build_minimal_symbol_hash_tables): New function.
758 (compact_minimal_symbols): Don't construct hash tables here.
759 (install_minimal_symbols): Instead, construct them here.
760 (msymbols_sort): And rebuild them here too.
762 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
763 and initial_length_size. Change type of ``length'' field to long.
764 (read_initial_length, read_offset): New functions.
765 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
766 of just reading 4 bytes.
767 (read_comp_unit_head): Likewise; also, call read_offset() to
768 fetch the offset instead of just reading 4 bytes.
769 (dwarf_decode_lines): Likewise.
770 (read_comp_unit_head): Fix internal error message so it
771 accurately reflects the function in which the error occurred.
772 (dwarf2_build_psymtabs_hard): Properly account for size of the
773 initial length field in the section.
774 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
776 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
777 assume that the .text section will have index 0 in the
778 section_offsets table.
780 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
782 * remote.c (enum Z_packet_type): Define.
783 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
784 (remote_insert_watchpoint): Check watchpoint type.
785 (watchpoint_to_Z_packet): New function.
786 (enum packet_result): Define.
787 (packet_ok): New function. Return enum packet_result.
788 (init_all_packet_configs): New function.
789 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
790 init_all_packet_configs instead of initializing remote_protocol_P,
791 remote_protocol_Z, remote_protocol_binary_download separatly.
792 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
793 remote_remove_watchpoint, remote_insert_watchpoint): Use
794 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
795 TARGET_HAS_HARDWARE_WATCHPOINTS.
796 (set_remote_protocol_Z_software_bp_packet_cmd,
797 show_remote_protocol_Z_software_bp_packet_cmd,
798 set_remote_protocol_Z_hardware_bp_packet_cmd,
799 show_remote_protocol_Z_hardware_bp_packet_cmd,
800 set_remote_protocol_Z_write_wp_packet_cmd,
801 show_remote_protocol_Z_write_wp_packet_cmd,
802 set_remote_protocol_Z_read_wp_packet_cmd,
803 show_remote_protocol_Z_read_wp_packet_cmd,
804 set_remote_protocol_Z_access_wp_packet_cmd,
805 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
806 (remote_Z_packet_packet_detect): New variable.
807 (show_remote_protocol_Z_packet_cmd,
808 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
810 (add_packet_config_cmd): Add argument legacy. Change syntax to
811 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
812 remote XXX-packet ...'' command using add_alias_cmd when legacy.
813 (set_packet_config_cmd): Delete.
814 (show_remote_cmd): New function.
818 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
820 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
821 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
823 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
825 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
826 * gdbarch.h, gdbarch.c: Regenerate.
827 * valops.c (hand_function_call): Replace #ifndef
828 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
830 * d10v-tdep.c (d10v_gdbarch_init): Set
831 extra_stack_alignment_needed to 0.
832 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
833 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
834 NO_EXTRA_ALIGNMENT_NEEDED.
836 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
838 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
840 2000-08-03 Kevin Buettner <kevinb@redhat.com>
842 * breakpoint.c (bpstat_alloc, map_catch_names,
843 map_breakpoint_numbers): Protoize.
845 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
847 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
848 fputs_readable): Make string pointer arguments constant.
850 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
852 * MAINTAINERS, TODO: Tweeks.
854 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
856 * TODO (5.1): Update.
858 2000-08-02 Kevin Buettner <kevinb@redhat.com>
860 * alpha-tdep.c (alpha_extract_return_value): Protoize.
862 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
864 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
865 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
867 * gdbarch.c: Regenerated.
869 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
871 * remote-vx.c (vx_add_symbols): Fix typos.
873 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
875 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
877 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
878 * gdbarch.h, gdbarch.c: Regenerate.
879 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
881 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
882 * d10v-tdep.c (d10v_gdbarch_init): Update.
883 (struct gdbarch_tdep): Delete member register_sim_regno.
884 (d10v_register_sim_regno): Delete function.
886 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
888 * remote.c (enum packet_detect, packet_support_enums,
889 packet_support_auto, packet_enable, packet_disable): Delete.
890 (show_packet_config_cmd, set_packet_config_cmd,
891 init_packet_config): Use add_set_auto_boolean_cmd.
894 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
896 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
897 udi_kill): Update function signatures so that match target vector.
898 * MAINTAINERS: Update.
900 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
904 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
906 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
907 * gdbarch.h, gdbarch.c: Regenerate.
908 * infcmd.c (do_registers_info): Make not static and
910 * inferior.h (do_registers_info): Export.
912 2000-08-01 Kazu Hirata <kazu@hxi.com>
914 * MAINTAINERS: Add myself to "Write After Approval" list.
916 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
918 * MAINTAINERS: Update list of target maintainers. List all
920 (sh): Elena Zannoni is maintainer.
921 (powerpc): Nick Duffek is a maintainer.
923 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
925 * gdbarch.sh: Parse and save comments in the function_list. Print
926 them out as part of the header. Convert all function definitions
928 * gdbarch.h, gdbarch.c: Regenerate.
930 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
932 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
933 function signatures so that they match catch_errors and
934 make_cleanup callbacks.
936 * tracepoint.c (encode_actions): Fix arguments passed to
937 stringify_collection_list.
939 2000-07-31 Kevin Buettner <kevinb@redhat.com>
941 * ppc-tdep.h: New file.
942 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
944 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
946 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
948 * rs6000-tdep.c (elf-bfd.h): Include.
949 (gdbarch_tdep): Add field osabi to this struct.
950 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
951 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
952 rs6000_frame_chain): No longer static.
953 (process_note_abi_tag_sections, get_elfosabi): New static
955 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
956 also use Linux specific methods when the target is Linux.
958 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
959 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
960 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
961 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
962 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
963 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
964 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
965 (TDEPFILES): Add ppc-linux-tdep.o.
967 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
968 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
969 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
970 MEMORY_REMOVE_BREAKPOINT: Removed defines.
971 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
972 ppc_linux_frameless_function_invocation,
973 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
974 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
975 Removed declarations.
976 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
978 * dink32-rom.c (dink32_regnames): Make array size implicit.
980 * ppc-bdm.h (ppc-tdep.h): Include.
982 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
983 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
984 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
987 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
988 Change return type to CORE_ADDR.
989 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
991 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
993 * sh-tdep.c (sh_push_arguments): Make header match prototype.
995 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
996 parameter to avoid compiler warning.
997 (fetch_regs_from_dump): Call get_hex() with the correct number of
1000 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1002 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1005 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1007 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1008 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1009 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1010 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1011 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1012 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1013 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1014 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1015 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1016 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1017 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1018 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1019 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1020 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1021 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1022 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1023 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1024 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1025 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1026 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1027 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1028 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1029 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1030 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1031 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1032 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1033 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1034 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1035 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1036 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1037 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1038 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1039 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1040 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1041 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1042 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1043 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1044 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1045 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1046 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1047 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1048 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1049 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1050 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1051 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1052 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1053 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1054 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1055 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1056 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1057 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1058 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1059 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1060 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1061 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1062 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1063 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1064 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1065 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1066 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1067 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1068 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1069 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1070 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1071 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1072 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1073 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1074 Convert old-style, pre-ISO function definitions to prototyped
1077 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1079 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1080 register_convert_to_raw, register_convert_to_virtual,
1081 register_convertible.
1082 (sh_sh4_register_convertible): New function.
1083 (sh_sh4_register_convert_to_virtual): New function.
1084 (sh_sh4_register_convert_to_raw): New function.
1085 Include floatformat.h.
1087 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1089 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1090 * configure.tgt: Recognize the 68hc11.
1091 * m68hc11-tdep.c: New file for 68hc11 target.
1092 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1094 * configure.tgt: When 68hc11, set gdb_multi_arch.
1096 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1098 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1099 or makefile fragment.
1100 * acconfig.h (GDB_MULTI_ARCH): Add.
1101 * config.in, configure: Regenerate.
1103 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1104 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1105 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1106 * gdbarch.h, gdbarch.c: Regenerate.
1108 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1109 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1110 is less than pure multi-arch.
1112 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1114 * config/convex/tm-convex.h: Remove stray control characters.
1115 * config/m68k/tm-altos.h: Ditto.
1116 * config/tahoe/tm-tahoe.h: Ditto.
1118 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1120 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1121 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1122 sh_fetch_pseudo_register, sh_store_pseudo_register,
1123 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1124 they should be numbered as drx fvy where x and y are multiples of
1125 2 and 4 respectively.
1127 * config/sh/tm-sh.h: Fix names of pseudo regs.
1129 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1131 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1133 (DO_REGISTERS_INFO): Define.
1135 * sh-tdep.c (sh_sh4_register_name): New function.
1136 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1137 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1139 (sh_show_regs_command): New function. Actual function called by
1141 (sh_register_byte): Rename to...
1142 (sh_default_register_byte): ...New function.
1143 (sh_sh4_register_byte): New function.
1144 (sh_register_raw_size): Rename to...
1145 (sh_default_register_raw_size): ...New function.
1146 (sh_sh4_register_raw_size): New function.
1147 (sh_sh4_register_virtual_type): New function.
1148 (sh_sh4_build_float_register_type): New function.
1149 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1151 (fv_reg_base_num, dr_reg_base_num): New functions.
1152 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1153 sh_do_fp_register, sh_do_register, sh_print_register,
1154 sh_do_registers_info): New functions.
1155 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1156 architecture specific parts.
1157 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1159 2000-07-24 Jim Blandy <jimb@redhat.com>
1161 * dwarf2read.c (read_structure_scope): Correct overzealous
1162 addition of cu_header argument.
1164 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1166 * TODO: Update. Two of my java patches are in.
1168 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1170 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1171 to the gdbarch structure.
1172 * gdbarch.c: Regenerate.
1173 * gdbarch.h: Regenerate.
1174 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1176 * regcache.c (write_register, read_register, write_register_bytes,
1177 write_register_gen, read_register_bytes, read_register_gen):
1178 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1179 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1181 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1183 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1184 * gdbarch.c: Regenerate.
1185 * gdbarch.h: Regenerate.
1186 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1188 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1190 * language.c: Include jv-lang.h.
1191 (lang_bool_type): Add case for java booleans.
1193 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1195 * dwarf2read.c (address_size): Delete file wide global.
1196 (struct comp_unit_head): Add signed_addr_p;
1197 (read_comp_unit_head): New function.
1198 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1199 read_comp_unit_head to parse the debug_info header.
1200 (read_address): Add parameters cu_header and bytes_read. When
1201 specified, sign extend the address.
1203 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1204 die_containing_type, die_type, dwarf_decode_lines,
1205 dwarf2_add_field, dwarf2_add_member_fn,
1206 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1207 process_die, psymtab_to_symtab_1, read_array_type,
1208 read_enumeration, read_attribute, read_common_block,
1209 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1210 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1211 read_structure_scope, read_subroutine_type, read_tag_const_type,
1212 read_tag_pointer_type, read_tag_ptr_to_member_type,
1213 read_tag_reference_type, read_type_die, read_typedef,
1214 tag_type_to_type): Pass cu_header parameter.
1216 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1218 * regcache.c (read_register, read_register_bytes): Fix typos.
1220 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1222 * thread.c (thread_apply_all_command): Update thread list first.
1223 * printcmd.c (printf_command): Guard against 0-length string.
1224 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1225 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1226 (FRAME_SAVED_PC): Ditto.
1227 (FRAME_CHAIN): Ditto.
1229 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1231 * valarith.c (value_sub): Call check_typedef.
1233 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1235 * thread.c (free_thread): New function.
1236 (init_thread_list): Always zero highest_thread_num. Call
1237 free_thread() instead of free().
1238 (delete_thread): Move thread cleanup code to free_thread().
1240 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1242 Multiarch the sh target.
1244 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1245 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1248 (struct frame_extra_info): Define.
1249 (sh_register_raw_size, sh_register_virtual_size,
1250 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1251 sh_frame_saved_pc, sh_skip_prologue,
1252 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1253 sh_extract_struct_value_address, sh_use_struct_convention,
1254 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1255 sh_saved_pc_after_call, sh_generic_register_name,
1256 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1257 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1258 sh_frame_args_address, sh_frame_locals_address,
1259 sh_coerce_float_to_double, sh_default_store_return_value,
1260 sh3e_sh4_store_return_value, sh_generic_show_regs,
1261 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1262 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1263 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1264 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1265 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1266 sh_show_regs): Delete functions.
1267 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1268 sh_pop_frame, sh_extract_return_value): Update
1270 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1271 (struct gdbarch_tdep): Define.
1272 Remove all unnecessary defines.
1274 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1276 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1278 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1279 runtime check instead.
1280 (e7000_wait): Ditto.
1282 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1283 and SPC register numbers.
1284 (sh3_regnames, sh3e_regnames): Don't specify a size.
1286 * config/h8300/tm-h8300.h: Add comment.
1288 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1290 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1291 bfd_elf_get_arch_size to bfd_get_arch_size.
1293 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1295 From Richard Henderson <rth@cygnus.com>:
1296 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1297 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1300 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1302 * valops.c (value_struct_elt): Change error message
1304 2000-07-17 matthew green <mrg@redhat.com>
1306 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1308 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1310 * values.c (value_as_pointer): When VAL is an integer, explictly
1311 cast to a pointer before converting to a CORE_ADDR.
1312 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1313 real void pointer instead of an integer.
1315 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1317 * valops.c (typecmp): Seperate loop into two, add support for
1318 references. This way, we can say a reference to a pointer to a
1319 char is compatible with a pointer to a char. Before, this would
1322 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1324 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1325 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1326 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1327 rs6000_pc_in_call_dummy.
1328 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1330 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1331 handled by multi-arched rs6000-tdep.c.
1333 2000-07-14 Nick Clifton <nickc@cygnus.com>
1335 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1338 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1340 * parse.c: Include inferior.h.
1342 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1344 * regcache.c (registers_changed, registers_fetched): Use
1345 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1347 This change adds pseudo-register capability to GDB.
1348 Pseudo-registers are handled like registers, but they
1349 don't come from or live on the target. They may be
1350 aliases for an existing register, or they may be computed.
1351 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1352 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1353 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1354 # regcache.c (registers_changed): Mark pseudo-registers
1355 invalid, as well as real registers.
1356 (registers_fetched): Do not mark pseudo-registers as fetched
1357 at the same time as other (real) registers.
1358 (read_register_bytes): Fetch pseudo-registers (if any) from
1359 the target architecture module instead of from the target.
1360 (read_register_gen): Ditto.
1361 (read_register): Ditto.
1362 (write_register_bytes): Store pseudo-registers (if any) to
1363 the target architecture module instead of to the target.
1364 (write_register_gen): Ditto.
1365 (write_register): Ditto.
1366 (build_regcache): Allocate enough register_valid space for
1367 pseudo-registers as well as normal (real) ones.
1368 * parse.c (target_map_name_to_register): Include pseudo-regs.
1370 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1372 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1375 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1377 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1380 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1382 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1383 all old style K&R function definitions to ISO-C.
1384 (struct gdbarch_tdep): Add mips_abi_string.
1385 (mips_gdbarch_init): Initialize.
1386 (mips_dump_tdep): Print mips_abi_string and other values.
1387 (mips_push_arguments): Add more detailed tracing.
1389 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1391 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1392 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1393 mips_saved_pc_after_call): Use read_signed_register when
1394 extracting register value. Ensures all addresses are sign
1396 (mips_read_pc): New function. Return sign extended address.
1397 (mips_gdbarch_init): Set gdbarch_read_pc.
1399 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1401 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1402 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1403 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1405 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1407 (_initialize_remote_mips): Add ``set mask-address'' command.
1409 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1410 with "set mips mask-address". Implement using
1411 add_set_auto_boolean_cmd.
1412 (struct gdbarch_tdep): Add default_mask_address_p.
1413 (mips_mask_address_p, show_mask_address): New functions.
1414 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1416 (mips_gdbarch_init): Set default_mask_address_p to zero.
1417 (mips_dump_tdep): Print value of mask_address_p.
1419 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1421 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1423 (print_address_numeric): To here.
1426 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1428 * symtab.c: Use paddr_nz() to print addresses.
1430 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1432 * value.h (read_register, read_signed_register): Change return
1434 (read_signed_register, read_signed_register_pid): Declare.
1436 * regcache.c (read_register, read_register_pid): Update.
1437 (read_signed_register_pid, read_signed_register): New functions.
1439 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1441 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1442 16 byte boundary. Align allocated argument space using
1443 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1444 and floating-point registers. Use fp_register_arg_p to determine
1445 if float_argreg should be aligned.
1447 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1449 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1450 sh_store_return_value().
1451 * sh-tdep.c (sh_store_return_value): New function. Store the
1452 value returned by a function into the appropriate register.
1454 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1456 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1457 instructions, try to see if the symbol table can be of help, by
1458 calling after_prologue(). If this doesn't work, call
1459 skip_prologue_hard_way().
1460 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1461 more instruction pattern matching for pushing of arguments, and
1462 manipulation of r14.
1463 (after_prologue): New function. Use symbol table info to determine
1464 the end of the prologue, if possible.
1466 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1468 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1469 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1470 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1471 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1472 read_pc_pid, supply_register, write_register_pid, write_register,
1473 read_register_pid, read_register, write_register_bytes,
1474 read_register_bytes, write_register_gen, read_register_gen,
1475 registers_fetched, registers_changed, find_saved_register,
1476 read_relative_register_raw_bytes, default_get_saved_register,
1477 read_relative_register_raw_bytes_for_frame, get_saved_register):
1478 Move from this file into new file regcache.c.
1479 (register_valid, registers_pid, registers): Ditto.
1480 * regcache.c: New file to hold the register cache.
1481 (register_cached): New function to read register_valid array.
1482 * value.h (register_cached): Declare.
1483 * defs.h (default_get_saved_register): Delete decl of static function.
1484 * Makefile.in: Add regcache module.
1486 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1488 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1489 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1490 isdigit after while keyword.
1492 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1494 * TODO: Remove readline 4.1 import item.
1496 2000-07-09 Nick Duffek <nsd@redhat.com>
1498 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1500 (rank_one_type): Use strcmp instead of == to compare type names.
1501 Don't swap parm with arg when checking TYPE_CODE_REF types.
1502 * valops.c (find_overload_match): Fix indentation. Compare
1503 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1506 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1508 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1509 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1511 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1513 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1514 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1515 INNER_THAN): Macros.
1517 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1518 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1519 Remove ``lenient'' argument.
1520 (mips_saved_pc_after_call): New function.
1521 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1522 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1523 skip_prologue, saved_pc_after_call.
1525 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1527 * config/i386/tm-linux.h: Add longjmp support.
1528 (JB_ELEMENT_SIZE, JB_PC): New defines.
1529 (GET_LONGJMP_TARGET): Define.
1530 (get_longjmp_target): Add prototype.
1532 * breakpoint.c (bpstat_what): Keep returning
1533 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1534 breakpoints instead of signalling an error by returning
1535 BPSTAT_WHAT_STOP_NOISY.
1537 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1539 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1541 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1543 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1544 inside ATTACH_NO_WAIT conditional since we are not about to
1545 stop soon if we're not calling wait_for_inferior.
1547 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1549 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1550 line. configure.in assumes this.
1552 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1554 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1556 * configure: Re-generate.
1558 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1560 * top.h (command_loop_marker), top.c (command_loop_marker):
1562 * event-top.c (command_handler), top.c (simplified_command_loop,
1563 command_loop): Use null_cleanup instead of command_loop_marker.
1565 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1567 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1569 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1570 * configure, config.in: Re-generate.
1572 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1574 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1575 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1577 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1581 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1585 2000-07-03 Chris Faylor <cfg@cygnus.com>
1587 Committed by Elena Zannoni <ezannoni@cygnus.com>
1588 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1590 (sh_frame_find_saved_regs): Ditto.
1591 (sh_find_callers_reg): Stop if pc is zero.
1593 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1595 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1596 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1599 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1601 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1603 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1605 * copying.awk: Eliminate use of PARAMS from this file.
1607 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1609 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1610 to determine if any arguments were written to the stack. Do not
1613 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1615 * command.h (add_set_auto_boolean_cmd): Add declaration.
1616 (enum var_types): Add var_auto_boolean.
1618 * command.c (add_set_auto_boolean_cmd): New function.
1619 (do_setshow_command): Recognize auto_boolean.
1620 (parse_binary_operation): Recognize enable and disable.
1621 (parse_auto_binary_operation): Parse auto binary variables.
1625 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1627 * mips-tdep.c (fp_register_arg_p): New function.
1628 (mips_push_arguments): Use. Do not pass floating point arguments
1629 on in an integer register.
1631 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1633 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1634 as pascal source file extensions.
1636 2000-06-19 J.T. Conklin <jtc@redback.com>
1638 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1639 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1640 breaking transfer into chunks and using nindy_fetch_word() and
1643 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1644 of breaking transfer into chunks and using gr_fetch_word() and
1647 * remote.c (remote_fetch_word, remote_store_word): Removed.
1649 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1650 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1652 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1653 * dcache.c (dcache_fetch, dcache_poke): Removed.
1655 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1657 * defs.h: define language_pascal in language enumeration.
1658 * language.h: define _LANG_pascal macro.
1659 * language.c: add language_pascal support in all language dependant
1662 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1664 * mips-tdep.c (mips_debug): New variable.
1665 (_initialize_mips_tdep): Add command "set debug mips".
1666 (mips_push_arguments): Add code to dump the argument list as it is
1669 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1671 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1672 strut containing a floating-point into an FP register.
1674 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1676 * remote-mips.c: Include <ctype.h>
1677 (mips_receive_header): Write printable characters to gdb_stdtarg
1678 instead of gdb_stdlog. Only count non-printables as invalid.
1679 (mips_syn_garbage): Reduce to 10.
1681 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1683 * mips-tdep.c (mips_gdbarch_init): When the object file header
1684 specifies EABI64, select EABI64 and not EABI32.
1686 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1688 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1689 support. Incorporate most of tm-rs6000.h.
1690 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1691 (rs6000_set_host_arch_hook): Declare.
1692 (read_memory_addr): Define.
1693 (pop_frame): Rename to rs6000_pop_frame.
1694 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1695 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1696 dummy frame handling.
1697 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1698 rs6000_frame_saved_pc, frame_get_saved_regs,
1699 frame_initial_stack_address, rs6000_frame_chain,
1700 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1701 of read_memory_integer.
1702 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1703 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1704 frame_get_saved_regs, frame_initial_stack_address,
1705 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1706 (skip_prologue): Recognize some 64-bit stack adjustments.
1707 (push_dummy_frame, pop_dummy_frame, set_processor,
1708 show_processor): Delete.
1709 (frame_get_saved_regs): Manipulate saved register addresses using
1710 CORE_ADDR instead of int.
1711 (rs6000_create_inferior): New function.
1712 (register_names_*[]): Change to struct reg registers_*[].
1713 (variants[]): Assimilate into multi-arch approach.
1714 (register_names_*[], variants[]): Refer to pre-PowerPC
1715 architectures as POWER instead of RS6000.
1716 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1717 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1718 to unsigned long to avoid sign-extension errors.
1719 (set_host_arch): New function.
1720 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1721 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1722 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1723 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1724 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1725 (process_linenos): Query line struct size from coff
1726 backend instead of using compile-time constant.
1727 (enter_line_range): Likewise.
1728 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1729 record_debugformat() if appropriate.
1730 (process_xcoff_symbol): Access symbol addresses using
1731 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1732 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1733 (scan_xcoff_symtab): Likewise. Query syment struct size from
1734 coff backend instead of using compile-time constant.
1735 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1736 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1737 that this Makefile variable get set to. (From Kevin Buettner.)
1738 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1739 the TOC doesn't overflow. (From Kevin Buettner.)
1740 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1741 multi-arched rs6000-tdep.c.
1742 * config/rs6000/tm-rs6000.h: Likewise.
1743 (GDB_MULTI_ARCH): Define.
1744 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1745 (is_magic_function_pointer): Replace with
1746 rs6000_convert_from_func_ptr_addr.
1747 (TARGET_CREATE_INFERIOR_HOOK): Define.
1748 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1749 (rs6000_set_host_arch_hook): Declare.
1750 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1752 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1754 * v850ice.c: Eliminate use of PARAMS from this file.
1756 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1758 * valops.c (value_cast): Break up long lines.
1759 * utils.c: Fix comment typo.
1761 2000-06-14 Jim Blandy <jimb@redhat.com>
1763 * dwarf2read.c (dump_die): Use the proper printf format for
1764 printing DW_UNSND values; they're longs now.
1766 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1767 at least some platforms, so print it out too.
1769 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1771 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1773 (read_8_bytes): Change return type to long.
1774 (read_unsigned_leb128): Change return type to long. Change type of
1775 local result to long. Cast argument of left shift to long.
1776 (read_signed_leb128): Likewise.
1778 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1780 Add support for Pascal language. Part 1: new files.
1781 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1783 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1785 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1787 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1789 * configure.host (hppa*64*): Renamed from hppa2.0w per
1790 gcc/binutils changes.
1791 * configure.tgt: Similarly.
1793 2000-06-12 Bill Nottingham <notting@redhat.com>
1795 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1797 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1798 is deprecated. Use PT_CFM instead.
1800 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1802 * breakpoint.c (breakpoint_thread_match): Fix comment.
1804 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1806 * valops.c (value_assign): Adjust the length to take into
1807 consideration that we are not starting from the beginning.
1809 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1811 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1813 * coffread.c (coff_symtab_read): Ditto.
1815 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1817 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1818 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1819 * configure: Re-generate.
1821 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1823 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1824 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1825 config/sparc/nbsd.mh, config/sparc/linux.mh,
1826 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1827 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1828 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1829 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1830 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1831 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1832 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1833 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1834 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1835 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1836 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1837 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1838 ser-tcp.o from XDEPFILES.
1839 * config/ia64/linux.mh: Ditto.
1843 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1845 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1846 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1847 (mips_addr_bits_remove): Update.
1848 (mips_gdbarch_init): Initialize.
1850 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1851 GDB_TARGET_IS_MIPS64): Delete.
1853 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1855 * mips-tdep.c: Include "symcat.h".
1856 (mips_dump_tdep): Print all known but not yet multi-arched values.
1858 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1860 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1861 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1862 (i386_fix_call_dummy): Add prototype.
1863 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1864 code from the old FIX_CALL_DUMMY macro.
1866 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1868 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1870 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1872 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1875 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1877 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1879 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1881 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1883 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1884 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1885 (info_dll_command): Use the pager for displaying DLLs since there are
1888 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1890 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1891 * configure.in (targ_archs): Clear out secondary components.
1892 * configure: Regenerate.
1894 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1896 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1897 (struct gdbarch_registration): Ditto.
1898 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1899 for external dump functions. Dump the macro value. Call target
1901 (gdbarch_register): New function.
1902 (gdbarch_registrary): Replace gdbarch_init_registrary.
1903 * gdbarch.h, gdbarch.c: Re-generate.
1904 * arch-utils.c (set_arch): Update.
1906 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1907 (mips_gdbarch_init): From here.
1909 * maint.c (maintenance_print_architecture): New function.
1910 (_initialize_maint_cmds): Add command ``maintenance print
1913 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1915 * command.h, monitor.h: Eliminate use of PARAMS from these
1918 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1920 * config/i386/tm-embed.h: New file. Specific for embedded targets
1921 like i386-elf, i386-coff and i386-aout.
1922 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1925 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1927 * MAINTAINERS: Add myself to gdbtk list.
1929 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1931 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1933 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1935 * configure.in: Replace misplaced CONFIG_ADD by the correct
1937 * configure, config.in: Regenerate.
1939 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1941 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1942 With typed registers we may have the location information in this field,
1943 in addition to VALUE_ADDRESS (which was already being copied).
1945 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1947 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1948 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1949 COERCE_FLOAT_TO_DOUBLE): Delete.
1950 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1951 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1952 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1953 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1956 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1957 TARGET_PTR_BIT): Delete definitions.
1958 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1959 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1960 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1961 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1962 ABI. If all else fails, assume O32.
1964 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1966 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1968 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1969 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1970 config/mips/tm-tx39.h: Delete definition of
1971 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1972 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1973 FPU. bfd_mach_mips4650 FPU is single precision.
1975 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1976 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1977 * mips-tdep.c: To here. Change to an enum.
1979 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1981 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1982 to determine the default architecture / target.
1983 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1984 * configure, config.in: Regenerate.
1986 * arch-utils.c (set_endian): Better separate multi-arch and non-
1988 (set_endian_from_file): Call internal_error when multi-arch.
1989 (initialize_current_architecture): Rewrite logic selecting a byte
1990 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1991 (version.h): Include.
1993 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1994 config/mips/tm-bigmips.h: Delete definition of
1995 TARGET_BYTE_ORDER_DEFAULT.
1997 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1999 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2000 strings using follow_fork_mode_ask and not "ask".
2002 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2004 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2005 constant char pointers.
2006 (complete_on_enum): Change ``enumlist'' to a constant char
2008 (struct cmd_list_element): Ditto for member ``enums''.
2009 * command.c (complete_on_enum, add_set_enum_cmd,
2010 do_setshow_command): Update.
2012 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2013 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2014 construct the follow_fork_mode_kind_names.
2015 (set_follow_fork_mode_command): Delete function.
2016 (_initialize_infrun): Update.
2017 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2018 Use follow_fork_mode_* variables directly instead. Call
2019 internal_error instead of error when unimplemented "ask" mode.
2021 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2022 schedlock_on, schedlock_step): Update.
2023 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2024 logbase_ascii, logbase_enums): Update.
2025 * remote.c (packet_support_enums, packet_support_auto,
2026 packet_enable, packet_disable, struct packet_config): Update.
2027 * arch-utils.c (initialize_current_architecture,
2028 set_architecture_string): Update.
2029 (endian_big, endian_little, endian_auto, endian_enum,
2030 set_endian_string): Update.
2031 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2032 disassembly_flavor): Update.
2033 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2034 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2035 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2036 (_initialize_arm_tdep): Ditto.
2040 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2042 * thread.c (make_cleanup_restore_current_thread,
2043 do_restore_current_thread_cleanup): New functions.
2044 (thread_apply_all_command, thread_apply_command): Use. Call
2045 do_cleanups when finished.
2047 * defs.h (make_cleanup_func): Delete typedef.
2050 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2052 * arch-utils.c (target_byte_order, target_byte_order_auto,
2053 show_endian, set_endian, set_endian_big, set_endian_little,
2054 set_endian_auto, set_endian_from_file, enum set_arch,
2055 target_architecture_auto, set_architecture_string,
2056 target_architecture_hook, target_architecture, arch_ok, set_arch,
2057 set_architecture_from_arch_mach, set_architecture_from_file,
2058 show_architecture, set_architecture, info_architecture,
2059 set_gdbarch_from_file, initialize_current_architecture): Copy from
2060 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2061 commands to use enums.
2062 (_initialize_gdbarch_utils): Fix name.
2063 * arch-utils.h (set_architecture_from_arch_mach,
2064 target_architecture_hook): Copy from gdbarch.h.
2065 * gdbarch.sh: Update.
2066 * gdbarch.h, gdbarch.c: Re-generate.
2070 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2072 * Makefile.in (v850-tdep.o): Specify dependencies.
2073 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2076 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2078 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2079 * configure: Regenerate.
2081 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2083 * command.c (do_setshow_command): Accept an enum option immediatly
2084 when it is an exact match.
2086 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2088 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2089 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2090 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2091 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2092 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2093 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2094 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2096 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2098 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2100 * gdbarch.sh (generic_register_convertible_not,
2101 frame_num_args_unknown): Move from here.
2102 * arch-utils.c (generic_register_convertible_not,
2103 frame_num_args_unknown): To here.
2104 * arch-utils.h (frame_num_args_unknown): Add declaration.
2105 * gdbarch.h, gdbarch.c: Re-generate.
2107 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2109 * remote-mips.c (mips_open): Select the default monitor prompt
2110 based on the target ISA.
2112 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2113 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2114 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2115 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2116 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2117 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2118 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2119 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2121 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2123 * c-exp.y (yylex): template handling fixes.
2125 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2127 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2130 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2131 searches on C++ when we fail the binary search, by doing the
2132 binary search right.
2134 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2136 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2138 * bcache.c (hash): Change to newer hash function.
2140 * bcache.h (hash): Prototype for hash function
2142 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2144 (dwarf2_cached_types): New variable that is the cached types.
2145 (tag_type_to_type): Do the actual caching of types here.
2147 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2149 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2150 Renamed from HAVE_R_FS.
2151 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2152 * configure, config.in: Regenerated.
2154 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2156 * TODO: Update. Mention GNU/Linux/SPARC problems.
2158 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2160 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2161 to a void pointer. Update initial values.
2162 * gdbarch.h, gdbarch.c: Re-generate.
2164 * findvar.c (address_to_signed_pointer,
2165 signed_pointer_to_address): New functions.
2166 * inferior.h (signed_pointer_to_address,
2167 signed_address_to_pointer): Declare.
2169 * inferior.h, findvar.c (unsigned_pointer_to_address,
2170 address_to_unsigned_pointer): Rename generic_address_to_pointer
2171 and generic_pointer_to_address. Update signatures to match
2174 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2175 Define. MIPS has signed pointers.
2177 * defs.h, utils.c (host_pointer_to_address,
2178 address_to_host_pointer): New functions.
2179 * irix5-nat.c (next_link_map_member, first_link_map_member),
2180 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2182 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2183 function signature to match catch_errors_ftype.
2185 * TODO: Update. GDB builds using the IRIX native compiler.
2187 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2189 * defs.h (strsignal, safe_strsignal): Delete declarations.
2190 * utils.c (safe_strsignal): Delete.
2191 * corelow.c (core_open): Replace save_strsignal with
2192 target_signal_to_string + target_signal_from_host.
2193 * TODO: Document problems with target_signal_from_host.
2195 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2197 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2198 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2199 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2200 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2201 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2202 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2203 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2204 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2205 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2206 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2207 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2208 PARAMS from function pointer declarations.
2210 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2212 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2213 flushed before deleting and restoring it.
2214 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2216 (handle_load_dll): Split into two functions so that WFI can handle
2217 shared library events.
2218 (child_solib_loaded_library_pathname): New function.
2219 (child_clear_solibs): New function. Clears shared library list.
2220 (child_solib_add): New function. Adds shared library symbols.
2221 (dll_symbol_command): New function. Handles "dll-symbol" command.
2222 (info_dll_command): New function. Handles info
2223 "sharedlibrary" command.
2224 (handle_exceptions): Eliminate 'ignore_trap' argument.
2225 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2226 appropriate. Break out on most events to allow WFI to handle stuff.
2227 (child_wait): Accomodate get_child_debug_event changes.
2228 (child_attach): Clear thread list and list of loaded dlls.
2229 (child_create_inferior): Clear list of loaded dlls. Use
2230 wait_for_inferior in a loop to look for first "trap".
2231 (child_resume): Avoid accessing a possibly-freed thread pointer.
2232 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2233 sharedlibrary" commands.
2234 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2236 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2238 * win32-nat.c: Fix up gcc warnings throughout.
2239 (handle_load_dll): Change DLL name to lower case.
2240 (handle_exception): Add a second argument indicating whether a
2241 breakpoint should be ignored. Return a 0 if the breakpoint was
2243 (get_child_debug_event): Pass argument to handle_exception to control
2244 whether a breakpoint should be ignored.
2245 (child_create_inferior): Use modern cygwin API. Explicitly clear
2246 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2247 of first breakpoint.
2249 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2251 * configure.in: Detect correct versions of dlltool and windres when
2253 * configure: Regenerate.
2255 2000-06-02 J.T. Conklin <jtc@redback.com>
2257 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2258 * config/i386/nbsdelf.mt: New file.
2259 * config/i386/tm-nbsdelf.h: New file.
2261 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2262 the more explicit config/tm-nbsd.h.
2264 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2266 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2267 register number when used as index into fpr_regs array.
2269 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2271 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2272 TARGET_LONG_DOUBLE_FORMAT): Delete.
2274 * gdbarch.sh: Add support for parameterized expressions.
2275 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2276 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2277 * gdbarch.h, gdbarch.c: Regenerate.
2279 * arch-utils.c (default_single_format, default_double_format,
2280 default_long_double_format): New functions. Include
2282 * arch-utils.h: Declare.
2284 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2285 Note that long double is 64 bit, the rest are 32 bit. Include
2288 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2290 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2292 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2294 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2295 thread_db library) may cause this function to be called with an
2296 illegal address, in which case procfs_to_xfer_memory will
2297 return zero. Return an error code instead of looping forever.
2299 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2301 * TODO: More suggestions added.
2303 2000-06-01 Klee Dienes <kdienes@apple.com>
2305 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2306 Mac OS X and Objective C components (to be contributed).
2308 2000-05-31 J.T. Conklin <jtc@redback.com>
2310 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2311 and i[3456]86-*-netbsdelf*.
2312 * config/i386/nm-nbsdelf.h: New file.
2313 * config/i386/nbsdelf.mh: New file.
2315 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2316 the more explicit config/nm-nbsd.h.
2317 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2319 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2321 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2323 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2324 native configurations.
2326 * i386bsd-nat.c: Include "gregset.h".
2327 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2328 of CANNOT_FETCH_REGISTER, if not already defined.
2329 (supply_gregset): Call supply_register with NULL as its second
2330 argument instead of supplying our own zeroed out buffer.
2331 (fill_gregset): Copy contents of correct registers instead of the
2332 contents of register REGNO.
2334 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2336 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2337 patch which removed use of PARAMS from declaration. This
2338 file should not have been touched as it is supposed to track
2339 the version in glibc.
2341 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2343 Add support for FreeBSD/Alpha.
2344 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2345 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2346 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2347 config/alpha/xm-fbsd.h: New files.
2349 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2351 * MAINTAINERS: Add myself to "Write After Approval" list.
2353 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2355 * TODO: Re-organize.
2357 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2359 * gdbarch.sh: Add field ``postdefault''. Rename fields
2360 ``startup'' and ``default'' to ``staticdefault'' and
2361 ``predefault''. Fix initialization of valid_p. Create/compare
2364 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2366 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2368 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2369 GDB_FPREGSET_TYPE): Delete.
2371 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2373 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2374 * symtab.c (make_cleanup_free_search_symbols,
2375 do_free_search_symbols_cleanup): New functions.
2376 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2377 (search_symbols): Pass ``sr'', and not its address, to
2378 make_cleanup_free_search_symbols.
2380 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2382 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2384 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2386 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2387 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2388 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2389 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2390 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2391 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2392 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2393 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2394 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2395 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2396 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2397 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2398 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2399 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2400 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2401 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2402 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2403 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2404 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2405 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2406 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2407 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2408 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2409 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2410 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2411 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2412 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2413 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2414 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2415 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2416 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2417 config/mips/tm-embed.h, config/mips/tm-mips.h,
2418 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2419 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2420 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2421 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2422 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2423 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2424 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2425 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2426 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2427 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2428 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2429 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2430 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2431 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2432 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2433 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2434 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2435 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2436 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2437 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2438 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2439 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2440 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2441 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2442 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2443 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2444 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2445 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2446 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2447 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2448 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2449 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2450 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2451 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2452 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2453 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2454 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2455 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2456 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2457 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2458 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2459 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2460 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2461 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2462 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2463 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2464 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2465 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2466 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2467 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2468 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2469 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2470 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2471 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2472 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2473 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2474 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2475 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2476 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2477 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2478 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2479 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2482 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2484 * gregset.h: New file. Typedefs for gdb_gregset_t and
2485 gdb_fpregset_t, prototypes for supply_gregset and friends.
2486 * procfs.c: Include gregset.h. Delete local prototypes for
2487 supply_gregset etc., and local typedef gdb_gregset_t etc.
2488 * sol-thread.c: Include gregset.h, delete local prototypes,
2489 add appropriate casts to gdb_gregset_t.
2490 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2491 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2492 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2493 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2494 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2495 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2496 * config/sparc/nm-sun4sol2.h: Ditto.
2497 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2498 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2500 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2502 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2503 * config.in, configure: Re-generate.
2505 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2507 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2508 (skip_hurd_resolver): New.
2509 (arm_linux_skip_solib_resolver): New.
2510 (arm_skip_solib_resolver): Removed.
2512 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2513 arm_linux_skip_solib_resolver.
2515 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2517 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2518 * configure.in: Add checks for r_fs and r_gs members of
2520 * config.in, configure: Regenerated.
2522 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2524 * ser-go32.c: Remove PARAMS.
2526 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2528 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2529 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2530 * config.in, configure: Re-generate.
2531 * gdb_dirent.h: New file
2533 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2534 * core-aout.c: Ditto.
2535 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2537 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2539 * config.in: Regenerate.
2541 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2543 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2544 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2545 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2547 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2549 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2550 (enable-tui): Convert Makefile configury to use the same mechanism
2553 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2555 (all-tui): Delete target.
2556 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2557 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2558 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2559 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2560 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2561 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2562 SUBDIR_TUI_UNINSTALL): Define.
2566 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2568 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2569 * MAINTAINERS: Update Jim Ingham's address.
2571 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2573 Add support for FreeBSD/i386 ELF.
2574 * i386bsd-nat.c: New file.
2575 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2576 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2577 (NUM_REGS): Remove redefinition.
2578 (USE_STRUCT_CONVENTION): Define.
2579 (i386_float_info): Remove prototype.
2580 (FLOAT_INFO): Remove define.
2581 (JB_ELEMENT_SIZE): Define to 4.
2582 (JB_PC): Define to 0.
2583 (GET_LONGJMP_TARGET): Define.
2584 (SIGTRAMP_START, SIGTRAMP_END): Define.
2585 (SIGCONTEXT_PC_OFFSET): Define.
2586 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2587 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2588 (FETCH_INFERIOR_REGISTERS): Define.
2589 (ATTACH_DETACH): Define.
2590 (kernel_u_size): Remove PARAMS.
2591 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2593 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2595 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2596 Only define aliases for struct members from <link.h> if
2598 * config/i386/xm-fbsd.h: New file.
2599 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2600 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2601 core-regset.o i387-nat.o i386bsd-nat.o.
2603 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2605 * findvar.c (value_from_register): Factor code, simplify logic.
2607 2000-05-23 J.T. Conklin <jtc@redback.com>
2609 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2610 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2611 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2612 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2613 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2614 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2616 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2617 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2618 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2619 (fetch_inferior_registers): Likewise.
2620 (store_inferior_registers): Likewise.
2622 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2623 floating point registers.
2624 (store_inferior_registers): Likewise.
2626 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2628 * i387-nat.h, i387-nat.c: New files.
2630 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2632 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2633 * config/powerpc/nm-linux.h: Likewise.
2635 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2637 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2638 (type) = TYPE_CODE_COMPLEX
2640 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2642 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2643 * defs.h (make_cleanup_close): Add declaration.
2645 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2647 * configure.in (build_warnings): Add -Wuninitialized.
2648 * configure: Regenerate.
2650 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2652 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2653 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2654 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2656 * configure: Re-generate.
2657 * proc-api.c: Only include <sys/user.h> when available.
2658 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2662 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2664 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2665 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2667 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2670 * Makefile.in (VERSION): Set to 5.0.
2672 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2674 * inferior.h (make_cleanup_restore_inferior_status):
2675 * infrun.c (make_cleanup_restore_inferior_status,
2676 do_restore_inferior_status_cleanup): New functions.
2677 * valops.c (hand_function_call): Use.
2678 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2680 * symfile.c (clear_symtab_users_cleanup): New function.
2681 (syms_from_objfile, reread_symbols): Use.
2682 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2684 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2685 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2686 (hpread_build_psymtabs), hp-psymtab-read.c
2687 (hpread_build_psymtabs): Use.
2688 * dwarf2read.c (make_cleanup_free_die_list,
2689 do_free_die_list_cleanup): New functions.
2690 (psymtab_to_symtab_1): Use.
2691 * tracepoint.c (make_cleanup_free_actions,
2692 do_free_actions_cleanup): New functions.
2693 (read_actions): Use.
2694 * corelow.c (core_close_cleanup): New function.
2696 * dbxread.c (make_cleanup_free_bincl_list,
2697 do_free_bincl_list_cleanup): New function.
2698 (read_dbx_symtab): Use.
2699 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2701 (coff_symfile_read): Use.
2702 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2704 (varobj_create): Use.
2705 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2706 (free_funcalls): Change signature to match make_cleanup_ftype.
2707 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2708 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2709 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2712 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2714 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2715 (proc_iterate_over_mappings): Use make_cleanup_close.
2716 (proc_get_LDT_entry): Ditto.
2717 (do_closedir_cleanup): New function.
2718 (proc_update_threads): Use.
2719 (do_destroy_procinfo_cleanup): New function.
2720 (info_proc_cmd): Use.
2722 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2724 * top.h (command_loop_marker): Change signature to match
2726 * top.c (command_loop_marker): Update.
2727 (command_loop, simplified_command_loop), event-top.c
2728 (command_handler): Remove cast using make_cleanup_func.
2729 * event-top.c (command_handler): Ditto.
2731 * top.c (do_chdir_cleanup): New function.
2732 (gdb_init): Use. Use xstrdup instead of strsave.
2733 * top.c (do_fclose_cleanup): New function.
2734 (source_command): Use.
2735 * top.c (do_restore_instream_cleanup): Rename
2736 source_cleanup. Change signature to match make_cleanup.
2737 (read_command_filem execute_user_command): Update. Remove cast
2738 using make_cleanup_func.
2739 * top.c (do_free_command_lines_cleanup,
2740 make_cleanup_free_command_lines): New funtions.
2741 (get_command_line, read_command_lines): Use.
2742 * top.c (arg_cleanup): Change signature to match make_cleanup.
2743 (setup_user_args): Remove cast using make_cleanup_func.
2745 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2747 * defs.h (t_reg): Delete typedef.
2748 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2749 * utils.c (phex, phex_nz): New functions.
2750 (paddr, paddr_nz): Use.
2752 * monitor.c (monitor_store_register): Replace preg with phex.
2754 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2756 * TODO: Add note on typecast using catch_errors_ftype.
2758 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2760 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2761 pointer arithmetic. Fixes a bug which manifested itself on
2764 2000-05-20 J.T. Conklin <jtc@redback.com>
2766 * target.h (target_memory_bfd_section): Removed declaration.
2767 * target.c (target_memory_bfd_section): Removed.
2768 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2769 target_memory_bfd_section.
2771 * target.h (target_read_memory_section): Removed declaration.
2772 * target.c (target_read_memory_section): Removed.
2773 (target_xfer_memory): Update, removed bfd_section argument.
2774 (target_read_string, target_read_memory, target_write_memory):
2775 Update for above change.
2777 * gdbcore.h (read_memory_section): Removed declaration.
2778 * corefile.c (read_memory_section): Removed.
2779 * jv-lang.c (get_java_utf8_name): Changed calls to
2780 read_memory_section to read_memory.
2781 * printcmd.c (printf_command): Likewise.
2782 * valops.c (value_at, value_fetch_lazy): Likewise.
2784 2000-05-18 J.T. Conklin <jtc@redback.com>
2786 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2787 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2788 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2789 config/powerpc/xm-nbsd.h: New files.
2791 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2793 * gdb/config/djgpp/README: Fine-tune installation instructions
2794 based on user reports.
2796 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2798 * configure.in (build_warnings): List possible warnings.
2799 * configure: Regenerate.
2800 * TODO: More updates.
2801 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2804 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2806 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2807 * config/v850/tm-v850.h: Change breakpoint sequence to be
2808 'br *' since there is no 16bit "illegal" instruction on this
2811 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2813 * TODO: Review. Delete anything that is no longer applicable.
2815 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2817 * utils.c (free_current_contents): Make more robust.
2819 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2821 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2822 discard_minimal_symbols.
2823 * minsyms.c (make_cleanup_discard_minimal_symbols):
2824 (do_discard_minimal_symbols_cleanup): New functions.
2826 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2827 solib.c (solib_add_common_symbols), os9kread.c
2828 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2829 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2830 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2831 (coff_symfile_read): Replace make_cleanup.
2833 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2835 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2836 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2837 (struct command): Change member VAR to void pointer.
2838 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2840 * remote.c (add_packet_config_cmd), mips-tdep.c
2841 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2842 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2843 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2845 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2847 * wrapper.h (wrap_value_subscript): Delete declaration.
2849 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2851 * defs.h (make_cleanup_bfd_close): Add declaration.
2852 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2855 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2856 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2857 core_file_to_sym_file): Replace calls to make_cleanup.
2859 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2861 * TODO: Add notes on register cache.
2863 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2865 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2866 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2868 (sh_show_regs): Floating point registers are called fr0-fr15.
2869 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2870 Handle sh-dsp and sh3-dsp.
2871 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2872 don't have floating point registers.
2873 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2874 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2875 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2877 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2879 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2881 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2884 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2886 * valops.c (hand_function_call): Replace #ifdef
2887 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2889 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2890 * gdbarch.h, gdbarch.c: Regenerate.
2892 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2894 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2895 * ax-general.c (do_free_agent_expr_cleanup):
2896 (make_cleanup_free_agent_expr): New functions.
2898 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2899 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2902 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2904 * breakpoint.h (make_cleanup_delete_breakpoint,
2905 make_exec_cleanup_delete_breakpoint): Declare.
2906 * breakpoint.c (make_cleanup_delete_breakpoint,
2907 make_exec_cleanup_delete_breakpoint,
2908 do_delete_breakpoint_cleanup): New fuctions.
2910 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2911 breakpoint.c (until_break_command, until_break_command): Replace
2912 call to make_cleanup / make_exec_cleanup.
2914 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2916 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2917 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2918 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2919 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2921 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2923 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2924 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2925 Use make_cleanup_ui_out_stream_delete.
2927 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2929 * proc-events.c (init_syscall_table): Delete stray ``;''.
2930 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2932 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2934 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2936 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2938 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2940 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2943 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2945 * TODO: Mention weak symbol problem. Mention UnixWare thread
2948 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2950 * README: Update section on kernel debugging.
2952 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2954 * mips-tdep.c (mips_get_saved_register): New function. Handle
2955 case of 32 ABI saving 32 bit registers on stack when target has 64
2957 (mips_gdbarch_init): Update.
2959 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2961 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2963 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2965 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2966 options before using them. Report result.
2967 * configure: Regenerate.
2969 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2971 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2972 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2973 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2976 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2978 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2979 Always check that a macro is defined before printing it.
2980 * gdbarch.c: Re-generate.
2982 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2984 * README: Update for GDB 5.0.
2986 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2988 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2990 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2991 definition. Disable. Document known problems.
2992 (MIPS_DEFAULT_ABI): Define.
2994 * mips-tdep.c (enum mips_abi): Define.
2995 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2996 (MIPS_EABI): Update.
2997 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2998 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2999 looking for a matching architecture require a matching MIPS_ABI.
3000 (mips_gdbarch_init): Cleanup arch_debug information.
3002 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3004 * solib.c (symbol_add_stub): Remember the index and the name of
3005 the section with the lowest address. Use this data (instead of
3006 data from .text) to pass info into symbol_file_add.
3008 * elfread.c (record_minimal_symbol_and_info): Use the section
3009 where the symbol lives to get the index, instead of guessing.
3011 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3013 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3014 * sparc-tdep.c: include arch-utils.h.
3015 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3016 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3017 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3018 (struct frame_extra_info): Define, use instead of the macro.
3019 (Many places): Use alloca instead of statically allocated buffers
3020 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3021 (sparc_extract_struct_value_address): Accept a pointer arg instead
3022 of an array sized by REGISTER_BYTES.
3023 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3024 instead of the defunct struct frame_saved_regs. Recognize new
3025 Sparc64 store instructions as part of the prologue. Ignore the
3026 destination of a frame store when parsing the prologue (so long
3027 as it's on the stack).
3028 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3029 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3030 instead of the defunct struct frame_saved_regs.
3031 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3032 supply_register. Provide 4-byte offset to compensate for diff
3033 between size of the prgreg_t elements on a 64-bit host and size
3034 of the registers for a 32-bit target. Fill all inaccessible regs
3035 with zero so they won't keep being requested again and again.
3036 (fill_gregset): Handle 32/64 size difference between registers
3037 and prgreg_t. Handle as many new 64-bit regs as possible.
3038 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3039 (sparc_push_arguments): Rename to sparc32_push_arguments.
3040 Copy arguments into registers as well as onto stack, so that the
3041 CALL_DUMMY (code pushed onto the target stack) is not required.
3042 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3043 (sparc_store_return_value): Use memset instead of bzero.
3044 Use write_register_gen instead of write_register_bytes.
3045 (sparclet_store_return_value): New function.
3046 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3047 the gdbarch multi-architecture system.
3048 (sp64_push_arguments): Rename to sparc64_push_arguments.
3049 Extend to store arguments in general registers as well as on stack.
3050 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3051 Use as a private function, to be called by the new external function
3052 sparc64_extract_return_value.
3053 (sparclet_extract_return_value): New function.
3054 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3055 sparc64_register_name, sparc_print_extra_frame_info,
3056 sparclite_register_name, sparclet_register_name,
3057 sparc_push_return_address, sparc64_use_struct_convention,
3058 sparc32_store_struct_return, sparc64_store_struct_return,
3059 sparc32_register_virtual_type, sparc64_register_virtual_type,
3060 sparc32_register_size, sparc64_register_size,
3061 sparc32_register_byte, sparc64_register_byte,
3062 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3063 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3064 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3065 sparc_coerce_float_to_double, sparc_call_dummy_address,
3066 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3067 sparc_return_value_on_stack): New functions supporting multi-arch.
3068 (sparc_gdbarch_init): New function; initialize multi-arch.
3069 (struct gdbarch_tdep): Define, use for private multi-arch data.
3070 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3071 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3072 definitions. Add enums for register names, to help debugging gdb.
3073 This header file must work for non-multi-arch and for multi-arch.
3074 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3075 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3076 Define GDB_MULTI_ARCH.
3077 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3078 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3079 * config/sparc/tm-sparclite.h: Ditto.
3080 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3081 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3082 avoid using deprecated REGISTER_NAMES macro.
3083 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3085 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3087 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3088 * gdbarch.c, gdbarch.h: Regenerate.
3089 * core-regset.c: Change FP0_REGNUM to a runtime test.
3091 * sun3-nat.c: Ditto.
3092 * sparc-tdep.c: Ditto.
3094 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3095 * ptx4-nat.c: Ditto.
3097 * sol-thread.c (sol_thread_create_inferior): only add the thread
3098 to the thread list if it is not already in there.
3099 (prototypes for thread_db func ptrs): pretty up formatting.
3101 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3103 * config/djgpp/djconfig.sh: Use more warning switches.
3105 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3106 @V@ placebo. djunpack.bat changed accordingly.
3108 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3110 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3111 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3112 and saved_gpreg_size_enums.
3113 (mips_stack_argsize): Update. Cleanup.
3115 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3117 (MIPS_NABI32): Delete macro. Replaced by
3118 MIPS_REGS_HAVE_STACK_HOME_P.
3119 (mips_push_arguments): Update.
3120 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3121 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3122 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3124 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3125 mips_default_stack_argsize.
3126 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3127 (mips_stack_argsize_string): New static variable.
3128 (mips_stack_argsize): New function, handle default case.
3129 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3130 implemented as an enum using size_auto et.al.
3131 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3132 mips_regs_have_stack_home_p.
3134 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3136 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3138 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3140 * procfs.c (PROCFS_TRACE): Delete definition.
3141 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3144 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3146 * procfs.c: Cleanup of procfs tracing. Move defines and
3147 prototypes to proc-utils.h
3148 * proc-utils.h: Define tracing macros. Declare trace functions.
3149 * proc-api.c: Make procfs tracing a runtime option.
3150 (prepare_to_trace): New function, abstracted out of several
3151 places. Open a trace file if one is required.
3152 (ioctl_with_trace, write_with_trace, open_with_trace,
3153 close_with_trace, wait_with_trace, lseek_with_trace):
3154 Report errno if an error occurs in a system call.
3155 (write_with_trace): Make 2nd arg void *, to agree with write.
3157 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3159 * elfread.c (elf_symtab_read): The calculation of 'offset'
3160 must be done for each symbol, not just once. The index
3161 used must be the index of the section where 'sym' resides,
3164 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3166 * procfs.c (many functions): change int cmd; to long cmd;
3167 Solaris /proc API calls this parameter a long, and requires it
3168 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3169 calls it an int, but on existing UnixWare hosts, int and long
3170 are the same size. So long it must be. If a future UnixWare
3171 version has problems with this, we'll have to use autoconf.
3172 * proc-api.c (write_with_trace): use long instead of int.
3174 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3176 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3179 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3181 * infrun.c (handle_inferior_event): Add missing call to keep_going
3182 and missing return when handling an ordinary signal from the
3185 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3187 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3188 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3189 sect_index_text, sect_index_data, sect_index_rodata,
3190 sect_index_bss to objfile structure.
3191 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3192 SECT_OFF_RODATA): Remove.
3193 * objfiles.c (allocate_objfile): Initialize
3194 sect_index_{text,data,bss,rodata} to -1, for error detection.
3196 * symfile.c (default_symfile_offsets): Initialize
3197 sect_index_{text,data,bss,rodata} from bfd information.
3198 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3199 * somread.c (som_symfile_offsets): Initialize
3200 sect_index_{text,data,bss,rodata}.
3202 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3203 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3204 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3205 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3206 stabsread.c, symfile.c, xcoffread.c:
3207 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3210 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3212 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3214 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3215 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3216 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3217 Delete unused macros.
3219 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3221 * solib.c (elf_locate_base, info_sharedlibrary_command):
3222 Look at the bfd to determine if it is elf32 or elf64, rather
3223 than using an ifdef. This makes it runtime teststable and
3226 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3228 * infrun.c (handle_inferior_event): When doing a "next", and
3229 stepping out of a signal handler into its calling trampoline
3230 ignore the value of step_frame_address.
3231 (step_over_function): Only modify step_resume_breakpoint->frame if
3232 the value of step_frame_address is non-zero.
3234 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3236 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3237 is not static in the MULTI_ARCH world, so don't use it in a
3238 static array declaration.
3240 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3242 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3243 intelligently, making sure we use the information from the
3244 symbol tables fully.
3246 2000-05-02 H.J. Lu <hjl@gnu.org>
3248 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3249 instead of ELFOSABI_SYSV.
3251 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3253 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3254 * gdbarch.h, gdbarch.c: Re-generate.
3256 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3257 NPC_REGNUM to run-time test.
3258 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3259 and NNPC_REGNUM to run-time test.
3260 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3262 (procfs_store_registers): Ditto.
3264 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3266 * gdbarch.sh: Provide non- multi-arch defaults by direct
3267 definition in "gdbarch.h" instead of going through "gdbarch.c".
3268 * gdbarch.h, gdbarch.c: Re-generate.
3269 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3270 legacy definitions are globally visible.
3272 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3274 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3275 (symtabs): Add Elena to symtabs maintainers list.
3276 (Blanket Write Privs): Add Jim Blandy.
3278 2000-05-01 Stan Shebs <shebs@apple.com>
3280 Remove obsolete Gould configuration:
3281 * configure.host, configure.tgt: Remove Gould configs.
3282 * Makefile.in: Remove Gould-related actions.
3283 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3284 * NEWS: Mention removal.
3286 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3288 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3289 * defs.h: Properly check for GCC version number.
3291 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3293 Fix single-stepping out of signal trampolines.
3294 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3295 * i386-linux-nat.c (child_resume): New function.
3297 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3299 * blockframe.c (frameless_look_for_prologue): Use
3300 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3301 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3302 * gdbarch.h, gdbarch.c: Re-generate.
3303 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3306 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3308 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3309 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3312 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3314 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3315 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3316 * gdbarch.c, gdbarch.h: regenerate
3318 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3320 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3321 * target.c (do_monitor_command): Cast tcomplain to correct
3322 function type in comparison.
3324 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3326 From 2000-04-25 Guy Harris <guy@netapp.com>:
3327 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3330 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3332 * jv-valprint.c (java_val_print): Add arg declaration,
3333 fix compiler warning.
3334 * corelow.c (core_open): Call set_gdbarch_from_file so that
3335 gdbarch becomes aware of the architecture encoded in the
3337 * findvar.c (write_register_gen): Export this useful interface.
3338 * value.h (write_register_gen): Declare.
3340 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3342 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3343 as special in the section_addr_info structure.
3344 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3345 * osfsolib.c (symbol_add_stub): Ditto.
3346 * irix5-nat.c (symbol_add_stub): Ditto.
3348 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3350 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3352 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3354 * TODO: Document IRIX X ARM cross compile problems.
3356 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3358 * utils.c (internal_verror): Call target_terminal_ours.
3359 * wrapper.h: Fix minor comment typo.
3360 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3361 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3362 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3363 * procfs.c (comments): Eliminate "???" in comments, which GCC
3364 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3365 fill_fpregset, supply_fpregset): Declare.
3366 (procfs_wait): Sysargs is a long, change printf format to match.
3367 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3369 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3371 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3374 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3376 * ax-gdb.c (agent_command): Remove now useless cast of
3377 `free_current_contents' when passed to `make_cleanup'.
3378 * coffread.c (coff_symfile_read): Ditto.
3379 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3380 (dwarf_decode_lines): Ditto.
3381 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3382 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3383 * parse.c (parse_exp_1): Ditto.
3384 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3385 (x_command, print_frame_args, printf_command): Ditto.
3386 * top.c (execute_control_command): Ditto.
3387 * tracepoint.c (validate_actionline): Ditto.
3388 * typeprint.c (whatis_exp, ptype_command): Ditto.
3389 (maintenance_print_type): Ditto.
3391 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3393 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3394 (ia64-linux-tdep.o): Add dependencies.
3395 (ia64-tdep.o): Add dependency for arch-utils.h.
3396 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3398 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3400 * blockframe.c: Fix a minor typo in a comment.
3402 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3404 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3405 those whose source operands are input registers which haven't
3406 been seen before are considered to be part of the prologue.
3408 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3410 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3411 patch being applied `Fri Apr 7 13:44:38 2000'.
3413 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3415 * ia64-linux-tdep.c: New file.
3416 * ia64-tdep.c (elf-bfd.h): Include.
3417 (ia64_linux_sigcontext_register_address): New extern declaration.
3418 (struct gdbarch_tdep): New struct.
3419 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3420 (read_sigcontext_register): New static function.
3421 (extract_bit_field, replace_bit_field, slotN_contents,
3422 replace_slotN_contents): Made static.
3423 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3424 Added new code for signal handler frames and call dummy frames.
3425 (ia64_frame_init_saved_regs): Handle signal handler frames.
3426 (ia64_find_saved_register): Removed.
3427 (ia64_get_saved_register): Handle call dummy frames; reorganized
3428 to call generic_get_saved_register() to find registers saved
3430 (process_note_abi_tag_sections): New static function.
3431 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3432 executable. Based upon this information, set target dependent
3433 field sigcontext_register_address appropriately. Also set
3434 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3435 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3436 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3437 (ia64_linux_in_sigtramp): New declaration.
3439 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3441 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3444 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3446 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3448 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3450 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3451 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3452 REG_STRUCT_HAS_ADDR.
3453 (define_symbol): Ditto.
3455 * valops.c (hand_function_call): Replace #ifdef
3456 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3459 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3460 function REG_STRUCT_HAS_ADDR_P.
3461 * gdbarch.h, gdbarch.c: Re-generate.
3463 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3465 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3467 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3469 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3471 * somread.c (som_symfile_offsets): Ditto.
3472 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3474 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3476 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3478 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3480 * command.h (help_all): Delete declaration.
3481 * command.c (help_all): Add declaration. Convert function
3482 argument list to ISO-C.
3484 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3486 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3487 (d10v_stack_align): Make static.
3488 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3490 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3492 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3493 run-time test for STACK_ALIGN_P.
3494 * gdbarch.sh: Add support for function and variable predicates.
3495 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3496 * gdbarch.h, gdbarch.c: Re-generate.
3498 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3500 * defs.h, utils.c (free_current_contents): Change parameter to
3503 From Philippe De Muyter <phdm@macqel.be>:
3504 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3505 `(free_current_contents, &x)', not `(free, x)'.
3506 * utils.c (free_current_contents): Do not `free (NULL)'.
3508 * printcmd.c (print_address_symbolic): Cleanup after a failed
3509 call to build_address_symbolic.
3511 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3513 * wince-stub.c (FREE): New macro.
3514 (mempool): Just free any buffer prior to reuse. Don't bother with
3516 (flag_single_step): New function.
3517 (skip_message): Detect "helpful" Windows CE messages and skip sending
3519 (wait_for_debug_event): Use skip_message to avoid sending debug
3520 messages to the host.
3521 (dispatch): Prelimary implementation of single step detection.
3522 * wince.c: Rework SH single stepping code to be more consistent with
3523 other wince targets.
3524 (handle_output_debug_string): Allow first chance exceptions to come
3525 through since they seem to be all that we get on some versions of
3527 (check_for_step): New function, conditionally compiled based on target.
3528 (regptr): Delete obsolete function.
3529 (handle_exception): Detect illegal instructions.
3530 (get_child_debug_event): Return success only if event code matches
3532 (child_create_inferior): Reflect change to get_child_debug_event
3535 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3537 * win32-nat.c (thread_rec): Be more defensive about suspending already
3539 (safe_symbol_file_add_stub): New function.
3540 (safe_symbole_file_add_cleanup): New function.
3541 (safe_symbol_file_add): New function.
3542 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3543 bogus errors from non-stabs DLLs.
3544 (handle_exception): Add work around for detection of first exception
3545 breakpoint which does not seem to occur on W2K. Detect more "signals"
3546 that can be effectively passed to the debuggee. Reorganize to eliminate
3547 continue_status global.
3548 (child_continue): Reorganize to eliminate continue_status global.
3549 (child_wait): Ditto.
3550 (child_resume): Ditto.
3551 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3552 exception should be ignored. Change method for signalling when an
3553 important event has occured to the caller.
3554 (child_create_inferior): Use new method for noticing when
3555 get_child_debug_event has found something interesting.
3557 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3559 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3560 fails due to lack of space.
3562 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3564 * command.c, command.h (help_all): Add functionality to display
3565 a complete listing of available commands.
3567 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3569 * arm-linux-nat.c (PIDGET, TIDGET): New.
3570 (get_thread_id, GET_THREAD_ID): New.
3571 (fetch_nwfpe_register, store_nwfpe_register): New.
3572 (fetch_register, store_register): New.
3573 (fetch_fpregister, store_fpregister): New.
3574 (fill_gregset, supply_gregset): New.
3575 (fill_fpregset, supply_fpregset): New.
3576 (fetch_fpregs): Modified to use thread id's.
3577 (store_fpregs): Modified to use thread id's and
3578 fetch_nwfpe_register.
3579 (fetch_regs): Modified to use thread id's.
3580 (store_regs): Modified to use thread id's.
3581 (fetch_inferior_registers): Modified to handle single register
3583 (store_inferior_registers): Modified to handle single register
3585 (arm_linux_register_u_addr): Removed.
3587 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3589 * config/arm/linux.mh
3590 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3591 (LOADLIBES): Define.
3593 * config/arm/nm-linux.h: Include config/nm-linux.h.
3594 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3595 (REGISTER_U_ADDR): Removed.
3596 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3597 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3599 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3601 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3602 <mooney@dogbert.cc.ndsu.nodak.edu>:
3603 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3605 (scheduler_enums): Ditto.
3607 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3609 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3611 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3612 SIZEOF_CALL_DUMMY_WORDS): Update.
3614 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3615 provided by gdbarch.
3616 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3618 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3620 2000-04-19 Jim Blandy <jimb@redhat.com>
3622 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3623 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3624 * gdbarch.c, gdbarch.h: Regenerated.
3625 * arch-utils.c (default_return_value_on_stack): New function.
3626 * arch-utils.h (default_return_value_on_stack): New declaration.
3627 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3629 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3630 two-dimensional array, instead of faking it with explicit index
3633 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3634 (Thanks to Guy Harris.)
3636 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3638 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3640 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3644 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3646 * TODO: Document -Wreturn-type problem.
3648 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3650 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3652 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3654 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3657 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3659 From Philippe De Muyter <phdm@macqel.be>:
3660 * bcache.c (free_bcache): Do not free NULL.
3662 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3665 * NEWS: Update GDB version. Duplicate paragraph explaining
3668 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3670 * Makefile.in (distclean): Delete tui/Makefile.
3671 * TODO: Add deletion of tui/Makefile.in to list.
3673 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3675 * symfile.h (struct section_addr_info ): Remove fields for special
3676 treatment of .text, .data and .bss sections.
3678 * solib.c (symbol_add_stub): The special field text_addr is not
3679 available anymore. Search for the .text field the hard way.
3681 * symfile.c (build_section_addr_info_from_section_table): Don't
3682 fill in {text, data, bss}_addr any more.
3683 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3684 to fill in section_offsets for objfile.
3685 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3686 special case anymore.
3687 (add_symbol_file_command): Ditto.
3689 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3691 symfile.c: (symbol_file_command): Remove support for rombug, to
3694 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3696 * symfile.c (add_symbol_file_command): Rewrite the arguments
3697 processing part. Simplify syntax of command. Remove support for
3699 (_initialize_symfile): Update help message for add-symbol-file
3702 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3704 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3705 * gdbarch.h, gdbarch.c: Re-generate.
3707 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3709 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3710 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3711 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3712 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3713 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3714 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3715 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3716 ADDRESS_TO_POINTER): Delete default definition. Handled by
3719 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3721 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3722 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3723 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3724 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3725 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3726 Provide default/legacy implementation.
3727 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3728 * gdbarch.h, gdbarch.c: Re-generate.
3730 2000-04-16 Jim Blandy <jimb@redhat.com>
3732 * findvar.c (store_typed_address, extract_typed_address): Fix
3733 function names in error messages.
3735 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3737 * config/djgpp/config.sed: Fix the lines which edit clean: and
3738 uninstall-info: targets.
3740 2000-04-14 Jim Blandy <jimb@redhat.com>
3742 Bring IEEE_FLOAT under gdbarch's control.
3743 * gdbarch.sh (IEEE_FLOAT): New entry.
3744 * gdbarch.c, gdbarch.h: Regenerated.
3745 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3746 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3747 the code specific to IEEE-format numbers whenever the value of
3748 IEEE_FLOAT is non-zero.
3749 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3750 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3751 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3752 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3753 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3754 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3755 IEEE_FLOAT, make sure they give it the value (1).
3757 Provide the hooks needed to support architectures on which
3758 pointers are not always simple byte addresses.
3760 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3761 functions which architectures can redefine, defaulting to
3762 generic_pointer_to_address and generic_address_to_pointer.
3763 * findvar.c (extract_typed_address, store_typed_address,
3764 generic_pointer_to_address, generic_address_to_pointer): New
3766 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3768 (extract_address, store_address): Doc fixes.
3769 * values.c (value_as_pointer): Doc fix.
3770 (value_from_pointer): New function.
3771 * defs.h (extract_typed_address, store_typed_address): New
3773 * inferior.h (generic_address_to_pointer,
3774 generic_pointer_to_address): New declarations.
3775 * value.h (value_from_pointer): New declaration.
3777 The following changes are all of the general form "Use these
3778 functions instead of these other functions." In each case, the
3779 change is because the new calls provide enough information to do
3780 the appropriate address / pointer conversions, where the old calls
3781 did not, or because the new functions are more appropriately named
3782 for the operation being performed.
3784 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3786 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3787 read_sp, not read_register.
3788 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3789 extract_address to extract vtable entries and references.
3790 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3791 instead of value_from_longest to extract the vtable's address.
3792 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3793 instead of value_from_longest to compute `this', and for doing
3794 pointer-to-member dereferencing.
3795 * findvar.c (read_register): Use extract_unsigned_integer, not
3797 (read_var_value): Use store_typed_address instead of store_address
3798 for building label values.
3799 (locate_var_value): Use value_from_pointer instead of
3801 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3802 instead of value_from_longest, to build arguments to __d_shl_get.
3803 * printcmd.c (set_next_address): Use value_from_pointer, not
3805 (x_command): Use value_from_pointer, not value_from_longest.
3806 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3807 not value_from_longest.
3808 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3810 * valops.c (find_function_in_inferior, value_coerce_array,
3811 value_coerce_function, value_addr, hand_function_call): Same.
3812 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3813 * values.c (unpack_long): Use extract_typed_address to produce
3814 addresses from pointers and references, not extract_address.
3815 (value_from_longest): Use store_typed_address instead of
3816 store_address to produce pointer and reference values.
3818 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3820 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3821 HAVE_PSADDR_T): Add them here instead of in config.in.
3823 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3824 * configure.in: Add check for broken prfpregset_t type.
3825 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3826 definition of PRFPREGSET_T_BROKEN.
3827 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3828 p_td_thr_setfpregs, thread_db_fetch_registers,
3829 thread_db_store_registers): Use gdb_prfpregset_t instead of
3831 * config.in: Regenerated.
3832 * configure: Regenerated.
3834 2000-04-13 DJ Delorie <dj@cygnus.com>
3836 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3837 allocated, not the size of the pointer.
3839 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3841 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3842 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3843 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3844 to handle floating point registers if NUM_FREGS is not zero.
3846 2000-04-13 Nick Duffek <nsd@cygnus.com>
3848 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3849 and document to_find_new_threads bug.
3851 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3853 * infrun.c (proceed, normal_stop): Change the error message about
3854 failure to insert breakpoints/watchpoints so that it makes sense
3855 even if ptrace is not used or no other processes can be active.
3857 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3859 * configure.in: Add --enable-maintainer-mode.
3860 * aclocal.m4, configure: Re-generate.
3862 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3863 on maintainer-mode. Update copying.c in source directory.
3864 (copying.txt): Delete rule.
3865 (copying.o): Add explict paths to $(srcdir) and explicit make
3868 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3870 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3871 (fetch_debug_register, fetch_debug_register_pair,
3872 store_debug_register, store_debug_register_pair, is_power_of_2,
3873 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3874 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3876 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3877 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3878 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3879 target_remove_watchpoint): Define.
3880 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3881 ia64_linux_remove_watchpoint): Declare.
3883 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3885 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3886 hardware breakpoint resources, return EBUSY.
3887 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3888 one of the enumerated values, return EINVAL.
3890 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3892 * README: Mention special build instructions for DJGPP.
3893 * NEWS: Update with FP features on x87 platforms, and
3894 DJGPP-related changes.
3896 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3898 * top.c (gdb_completer_file_name_break_characters): New variable.
3899 (line_completion_function): When completing on file names, use
3900 gdb_completer_file_name_break_characters as word break
3901 characters for the readline library.
3903 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3905 * i387-tdep.c (print_i387_value): Avoid call to
3906 floatformat_to_doublest if long double type is the same on host
3909 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3911 * wrapper.h: Remove definitions of internal functions.
3912 * wrapper.c: Remove definitions of exported functions (which are
3913 already in wrapper.h) and make static all internal wrap_* functions.
3915 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3917 * acconfig.h (USE_INCLUDED_REGEX): Add.
3918 * Makefile.in (REGEX_CFLAGS): Delete
3919 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3920 * configure, config.in: Re-generate.
3922 2000-04-10 Philip Blundell <philb@gnu.org>
3924 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3926 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3928 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3930 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3931 * command.h (enum command_class): Remove trailing "," to placate
3934 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3936 * TODO, NEWS: Update. Mention MI.
3938 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3940 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3941 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3943 * Makefile.in: Update.
3944 * gdbarch.c: Update.
3946 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3948 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3949 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3950 new "set mips saved-gpreg-size" command
3951 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3952 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3953 either from target, or gdb multi-arch
3954 (show_mips_command): New. For "show mips" prefix command
3955 (set_mips_command): New. For "show mips" prefix command
3956 (_initialize_mips_tdep): Add top-level mips prefix command
3957 Add "set mips saved-gpreg-size" command
3959 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3960 mips_default_saved_regsize.
3961 (mips_gdbarch_init): Update.
3962 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3963 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3964 mips_default_saved_regsize.
3966 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3968 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3969 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3970 replace calls to target_xfer_memory() with target_read_memory()
3971 and target_write_memory().
3973 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3975 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3976 NULL. Macro returns a CORE_ADDR.
3978 2000-04-08 Jim Blandy <jimb@redhat.com>
3980 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3981 Don't include "bfd-elf.h".
3982 (address_significant_size): Delete variable.
3983 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3984 consistency between it and the Dwarf 2 compilation unit header
3986 (read_address): Don't mask off bits above
3987 address_significant_size.
3988 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3989 (elf_bfd_h): Remove variable; it's no longer used.
3991 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3993 * configure.in (NEW_PROC_API): Escape square brackets when testing
3995 * configure: Regenerate.
3997 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3999 * ChangeLog: Correct date on last entry.
4000 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4001 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4002 * config/arm/tm-embed: Fix build warning from redefinition of
4004 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4005 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4006 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4007 override default in tm-arm.h. Use default target byte order
4010 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4012 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4013 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4015 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4017 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4018 of PROC_SERVICE_IS_OLD.
4019 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4020 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4022 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4024 * Makefile.in (CFLAGS): Set using configure.
4026 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4027 * configure: Re-generate.
4029 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4031 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4032 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4033 procfs_ops.to_has_all_memory to 1.
4037 2000-04-06 Nick Duffek <nsd@cygnus.com>
4039 * configure.in (_MSE_INT_H): Define on Solaris 7.
4040 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4041 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4042 * configure: Regenerate.
4043 * config.in: Regenerate.
4045 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4047 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4048 Change to rely on PIDGET etc.
4049 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4050 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4051 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4052 define. Allow target to use procfs hardware watchpoints.
4053 * config/sparc/nm-sun4sol2.h: ditto.
4054 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4055 definitions to use 16 bits for the pid, 15 bits for the tid, and
4057 * config/sparc/tm-sun4sol2.h: ditto.
4058 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4059 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4060 for more than 15 thread increments.
4062 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4064 * top.c (filename_completer): Set subsequent_name to 1 early on,
4065 to prevent an infinite loop if the first file in the directory is
4066 a backup file (whose name ends in a `~').
4068 2000-04-05 Jim Blandy <jimb@redhat.com>
4070 * solib.c (update_solib_list): New function.
4071 (solib_add): Call update_solib_list, and then read symbols.
4072 (info_sharedlibrary_command): Call update_solib_list, not
4075 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4077 * arm-linux-tdep.c: Resolve implicit function declarations by
4078 including target.h and value.h. Inclusion of symtab.h is
4081 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4083 * arm-linux-tdep.c: New file.
4084 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4085 (arm_get_longjmp_target): Moved it and all defines
4086 it uses to arm-linux-tdep.c.
4087 (arm_linux_extract_return_value): Moved to
4089 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4091 2000-04-04 Nick Duffek <nsd@cygnus.com>
4093 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4094 instead of kill_target.
4096 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4098 * TODO: Make note of various C++ things i have planned for 5.1.
4100 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4102 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4103 in shift. Stop GCC thinking it has a shift overflow.
4105 2000-04-03 H.J. Lu <hjl@gnu.org>
4107 * TODO: Remove the regex entry.
4109 2000-04-03 H.J. Lu <hjl@gnu.org>
4111 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4112 is defined and <regex.h> otherwise.
4114 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4115 * monitor.c: Likewise.
4116 * osfsolib.c: Likewise.
4117 * solib.c: Likewise.
4118 * source.c: Likewise.
4119 * symtab.c: Likewise.
4121 * Makefile.in (REGEX): Changed to @REGEX@.
4122 (REGEX_CFLAGS): New.
4124 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4125 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4127 * configure.in (--with-included-regex): New switch.
4128 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4129 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4130 * configure: Regenerated.
4132 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4134 * NEWS (powerpc-*-linux*): Mention.
4136 2000-04-03 J.T. Conklin <jtc@redback.com>
4138 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4140 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4142 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4143 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4145 * ia64-linux-nat.c (fill_gregset): Implement.
4146 (supply_fpregset, fill_fpregset): New functions.
4148 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4149 which the CFM is fetched for certain frames.
4150 (find_global_pointer, find_extant_func_descr): Don't use
4151 partial symtabs for locating sections.
4153 * config/ia64/linux.mh (LOADLIBES): Define.
4154 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4155 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4156 file containing generic linux declarations/definitions.
4157 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4158 defined in generic nm-linux.h.
4159 (solib.h): Remove include; already included in generic nm-linux.h.
4161 2000-04-03 Jim Blandy <jimb@redhat.com>
4163 * solib.c (solib_add): Move all the code for loading symbol tables
4164 below the code to sort out additions and removals. That way, we
4165 always catch all loaded shared libraries whose symbols we haven't
4168 * solib.c (solib_add): Don't try to free a shared object's objfile
4169 if it doesn't have one. Duh.
4171 * solib.c (solib_add): If a pattern was given, but it doesn't
4172 match any currently loaded shared libraries, print a message;
4173 don't just be silent.
4175 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4177 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4178 two-dimensional array instead of faking it with index
4181 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4183 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4185 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4186 definition (and use the common one in tm-i386.h).
4187 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4188 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4189 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4190 i386-tdep.c defines it for all x86 targets.
4191 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4193 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4195 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4196 results. Fix editing of `main' arguments for non-GNU Sed.
4198 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4200 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4201 error message: there's no "overlay on" command.
4203 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4205 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4206 (copying.txt): New target, a link to COPYING.
4208 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4212 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4215 (set_hook, error_hook): Remove PARAMS.
4217 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4219 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4220 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4221 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4223 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4225 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4227 2000-04-02 Nick Duffek <nsd@cygnus.com>
4229 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4230 error() during parse_and_eval_type().
4231 (check_stub_method): Call safe_parse_type instead of
4232 parse_and_eval_type().
4233 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4234 (wrap_parse_and_eval_type): New support function.
4235 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4236 (wrap_parse_and_eval_type): Prototype.
4238 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4240 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4242 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4244 * gdbarch-utils.h, gdbarch-utils.c: New files.
4245 * Makefile.in (SFILES, COMMON_OBS): Update.
4246 (gdbarch_utils_h) Define.
4247 (gdbarch-utils.o): Add dependencies.
4249 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4250 handling default method values.
4251 (startup_gdbarch): Rename default_gdbarch, name misleading.
4252 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4253 (register_name): Default to legacy_register_name.
4254 (call_dummy_words): Default to legacy_call_dummy_words.
4255 (sizeof_call_dummy_words): Default to
4256 legacy_sizeof_call_dummy_words.
4257 (register_convertible): Default to
4258 generic_register_convertible_not.
4259 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4260 (remote_translate_xfer_address): Default to
4261 generic_remote_translate_xfer_address.
4262 (frameless_function_invocation): Default to
4263 generic_frameless_function_invocation_not.
4265 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4267 * i386-linux-nat.c: Add copyright notice.
4269 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4270 &floatformat_i387_ext.
4271 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4273 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4275 * findvar.c (extract_floating): Remove reference to
4276 TARGET_EXTRACT_FLOATING.
4277 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4279 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4281 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4282 Safe version of value_subscript.
4283 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4285 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4287 * ui-file.c: Include "gdb_string.h"
4288 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4289 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4290 unions, since they are all used to hold both pointers and ints
4291 at various times. Casting pointer to int and vice versa gives
4292 warnings (and is not safe) if they are not the same size.
4294 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4296 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4297 casting problems when int and pointer are not the same size.
4298 * event-top.c (command_handler): Use data as a union.
4299 (command_line_handler_continuation): Ditto.
4300 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4301 (step_once): ditto. (finish_command_continuation): Ditto.
4302 (finish_command): Ditto.
4303 * breakpoint.c (until_break_command): Use data as a union.
4304 (until_break_command_continuation): Ditto.
4305 * utils.c (add_intermediate_continuation): Fix typo in comment.
4307 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4309 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4310 * gdbarch.sh: Re-sync with gdbarch.[hc].
4312 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4314 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4315 (install_minimal_symbols): Fix demangled symbol problems caused by
4316 using add_minsym_to_hash_table for the demangled names, which is
4317 wrong. Now we use add_minsym_to_demangled_hash_table.
4318 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4319 caused by weird control flow.
4320 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4322 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4324 * configure.in: -linux-gnu*, not -linux-gnu.
4326 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4328 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4329 with qThreadExtraInfo.
4331 2000-03-29 J.T. Conklin <jtc@redback.com>
4333 * i386nbsd-nat.c (fetch_core_registers): Make static.
4335 * m68knbsd-nat.c (fetch_core_registers): Make static.
4336 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4338 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4340 * TODO: Update GDB 5 status.
4342 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4344 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4345 * breakpoints.c (remove_hw_watchpoints): Update.
4346 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4349 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4351 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4352 infrun.c (resume): Remove hardware watchpoints before stepping
4353 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4355 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4357 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4359 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4361 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4362 CORE_ADDR, to match call from procfs_set_watchpoint.
4364 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4365 Reselect the saved frame silently after frame selection for
4366 watchpoint evaluation.
4367 (insert_breakpoints): Add missing space in `Hardware watchpoint
4368 deleted' message. Do not reinsert hardware watchpoint if it is
4369 already marked for deletion at next stop.
4371 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4373 * partial-stab.h: Add one more check against corrupted or irregular
4376 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4378 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4379 (Change also approved in the mainline glibc sources)
4381 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4383 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4384 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4385 particularly ensuring it can't return SERIAL_TIMEOUT when told
4388 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4390 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4391 which never existed before, and thus, has no deprecated old command.
4393 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4394 "set archdebug" (same goes for the show commands).
4395 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4396 deprecate "set eventdebug" (same goes for the show commands).
4397 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4398 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4400 x(init_main): Add the "set debug" and "show debug" commands.
4401 Add setdebuglist and showdebuglist.
4403 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4405 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4406 Added prototype for the deprecate command so it doesn't complain.
4408 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4410 * top.c (print_gdb_version): Bump copyright year to 2000.
4412 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4414 * MAINTAINERS: Add Glen McCready to write after approval list.
4416 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4418 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4419 * config.h: Regenerate.
4421 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4423 * TODO: Update. Add criteria for next release of GDB.
4425 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4427 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4428 * config.h: Regenerate.
4430 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4432 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4433 before installing GDB.
4435 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4437 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4438 Re-format warning message. Document that post 5.0 this can be
4441 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4443 * ChangeLog: Revert whitespace changes.
4445 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4447 * MAINTAINERS: Update folks who need accounts.
4449 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4451 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4453 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4455 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4456 instead of TARGET_LONG_DOUBLE_BITS.
4457 * config/i386/tm-i386mk.h: Likewise.
4459 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4461 Provide `long double' support for most i386 targets.
4462 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4463 &floatformat_i387_ext.
4464 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4465 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4466 `builtin_type_long_double'.
4467 (REGISTER_CONVERT_TO_VIRTUAL): Call
4468 i386_register_convert_to_virtual.
4469 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4470 (i387_to_double, double_to_i387): Remove prototypes.
4471 (i386_extract_return_value): Change prototype to match definition
4473 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4474 (TARGET_LONG_DOUBLE_BITS): #undef.
4475 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4476 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4477 (i387_extract_floating, i387_store_floating): Remove prototypes.
4478 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4479 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4480 (REGISTER_VIRTUAL_TYPE): Remove.
4481 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4482 (i386_register_convert_to_raw): New function.
4483 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4484 (i387_store_floating): Remove.
4486 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4488 * maint.c: Re-indent.
4490 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4492 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4494 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4496 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4499 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4501 * win32-nat.c: Back out special frame walking code. It was broken.
4502 (handle_exception): Correctly identify an illegal instruction.
4503 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4504 normal i386 handling.
4506 2000-03-24 J.T. Conklin <jtc@redback.com>
4508 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4509 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4510 (fetch_core_registers): Read fp registers.
4511 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4513 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4515 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4516 so that we can stop searching for the prologue past the function end
4517 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4519 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4521 * linux-thread.c, lin-thread.c (save_inferior_pid,
4522 restore_inferior_pid): Don't do compile time comparison
4523 of TARGET_PTR_BIT and TARGET_INT_BIT.
4525 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4527 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4529 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4530 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4532 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4534 (delta68_in_sigtramp): New function.
4535 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4536 (m68k_skip_prologue): Use P_* macros, not hex constants.
4537 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4538 instructions, but accept them in any order; use P_* macros, not octal
4539 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4540 `moveml to (fp + displacement)'.
4541 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4542 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4544 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4546 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4548 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4550 * solib.c (open_symbol_file_object): To sneak an int argument
4551 past catch_errors, instead of casting it to a pointer, simply
4554 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4556 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4557 index into the prams[] and args[] arrays.
4559 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4561 From David Whedon <dwhedon@gordian.com>
4563 * top.c (execute_command): Checks all commands beore executing
4564 to see if the user needs to be warned that the command is
4565 deprecated, warns user if appropriate.
4566 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4567 return values from void to struct cmd_list_element *.
4568 * command.c (lookup_cmd_1): Check aliases before following link
4569 in case user needs to be warned about a deprecated alias.
4570 (deprecate_cmd): new exported function for command deprecation,
4571 sets flags and posibly a replacement string.
4572 (deprecated_cmd_warning): New exported funciton to warn user about
4573 a deprecated command.
4574 (lookup_cmd_composition): New exported function that determines
4575 alias, prefix_command, and cmd based on a string. This is useful
4576 is we want to full name of a command.
4577 * command.h : Added prototypes for deprecate_cmd,
4578 deprecated_warn_user and lookup_cmd_composition, added flags to
4579 the cmd_list_element structure, changed return values for
4580 add_com_* and add_info_* from void to cmd_list_element.
4581 * maint.c : (maintenance_deprecate): New function to deprecate a
4582 command. This exists only so that the testsuite can deprecate
4583 commands at runtime and check the warning behavior.
4584 (maintenance_undeprecate) : New function, drops deprecated flags.
4585 (maintenance_do_deprecate): Actually does the (un)deprecation.
4586 (initialize_maint_cmds): Added the above new deprecate commands.
4588 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4589 * command.c (apropos_cmd_helper): New function, meat of the
4591 (apropos_command): New apropos command to search command
4592 names/documentation for regular expressions.
4593 (_initialize_command): Add the apropos command.
4595 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4597 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4598 paddr_t to psaddr_t. This mistake appears to date from an
4599 erroneous man page in Solaris 2.5 -- the correct type from the
4600 system headers has always been psaddr_t.
4601 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4604 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4606 * ia64-linux-nat.c: Fix copyright.
4607 (fill_gregset): Minor formatting fix.
4608 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4609 examine_prologue): Clean up some compiler warnings.
4610 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4611 find_global_pointer, find_extant_func_descr): New functions.
4612 (ia64_use_struct_convention, ia64_extract_return_value,
4613 ia64_push_arguments): Handle HFAs.
4614 (ia64_push_arguments): Find (or build) a function descriptor
4615 when given a function address.
4616 (ia64_push_return_address): Moved code for finding the
4617 global pointer into its own function, find_global_pointer ().
4619 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4621 * event-loop.c (handle_file_event): Run through indent.
4623 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4625 From Philippe De Muyter <phdm@macqel.be>
4627 * event-loop.c (sys/types.h): File now included unconditionally.
4628 (use_poll): New variable..
4629 (gdb_notifier): poll- and select-versions merged.
4630 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4631 and reset `use_poll' if not.
4632 (create_file_handler): Select poll- or select-version according to
4634 (delete_file_handler, handle_file_event): Likewise.
4635 (gdb_wait_for_event, poll_timers): Likewise.
4637 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4639 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4640 size of a target pointer before passing them to print_address.
4642 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4644 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4645 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4647 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4648 (i386_extract_return_value): Rewritten. Correctly support all
4649 floating-point types and large integer types on targets that use
4650 the standard i386 GDB register layout and return floating-point
4653 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4655 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4657 2000-03-21 J.T. Conklin <jtc@redback.com>
4659 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4660 * i386nbsd-nat.c: New file.
4662 * i386/tm-nbsd.h (NUM_REGS): Removed.
4663 (HAVE_I387_REGS): Defined.
4664 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4666 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4669 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4671 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4672 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4673 the write after approval list.
4675 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4677 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4678 symbol_file_add): Move declarations from here...
4679 * symfile.h: ...to here.
4681 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4682 all section addresses, not just .text.
4683 * symfile.h, symfile.c (free_section_addr_info,
4684 build_section_addr_info_from_section_table): New functions.
4686 * symfile.h (MAX_SECTIONS): Increase value to 40.
4687 * symfile.c (syms_from_objfile): Add bounds check prior to
4688 accessing ``other'' array in a section_addr_info_struct.
4689 Remove unused variable section_offsets.
4690 (add_symbol_file_command): Remove unused variable text_addr.
4692 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4694 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4695 watchpoint appears to break, but the watched value changed.
4697 2000-03-21 Jim Blandy <jimb@redhat.com>
4699 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4700 a companion to gdbarch_alloc, which allows a gdbarch init function
4701 to free partially-built gdbarch structures.
4702 * gdbarch.c, gdbarch.h: Regenerated.
4704 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4706 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4708 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4709 initialize_arch): Define for IA-64.
4710 (initialize_arch): Add declaration.
4712 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4714 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4715 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4716 remove, or check status of hardware watchpoints for entire structs
4717 and arrays unless the user explicitly asked to watch that struct
4719 (insert_breakpoints): Try to insert watchpoints for all the values
4720 on the value chain, even if some of them fail to insert.
4722 * values.c (value_primitive_field): Set the offset in struct value
4723 we return when the field is a packed bitfield.
4725 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4727 * remote.c (remote_threads_extra_info): New function.
4728 Implement the extra thread info query for "info threads".
4729 (remote_threads_info): Clean up a bit.
4730 (use_threadinfo_query, use_threadextra_query): New variables.
4731 Control whether GDB will use the new or old protocol for
4732 thread info queries.
4733 (remote_open_1): Initialize new variables.
4734 (remote_async_open_1): Ditto.
4735 (remote_cisco_open): Ditto.
4737 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4739 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4740 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4741 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4743 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4745 * utils.c (floatformat_from_doublest): Don't assume that a long
4746 will be exactly 32 bits in length. Also... make sure space
4747 that we're writing the float to is completely initialized to
4748 zeroes, even when the number of bits in the float is not
4749 evenly divisible by FLOATFORMAT_CHAR_BIT.
4751 2000-03-20 Jim Blandy <jimb@redhat.com>
4753 * i386-linux-nat.c: No need to #include "frame.h" any more.
4754 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4755 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4756 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4757 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4758 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4759 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4760 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4761 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4762 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4763 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4764 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4765 out that these are target-dependent, and useful in non-native
4766 configurations. Moved to...
4767 * i386-linux-tdep.c: ... Here, a new file.
4768 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4769 (i386-linux-tdep.o): New rule.
4770 (i386-linux-nat.o): We no longer depend on frame.h.
4771 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4773 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4775 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4776 Print an error at compile time if we are to use select, but FD_SET
4778 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4779 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4780 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4781 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4782 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4783 instead of using memcpy and memset. Use FD_ISSET.
4785 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4787 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4789 * command.c (_initialize_command): Document requirements for ``!''
4792 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4794 From Fri 10 Mar 2000 Robert
4795 <robert.melchers@drives.eurotherm.co.uk>:
4796 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4798 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4800 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4801 <dave@hiauly1.hia.nrc.ca>:
4802 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4803 _initialize_hpux_thread being called twice.
4804 * configure: Regenerated.
4806 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4808 * event-top.c (_initialize_event_loop): If instream is not
4809 connected to a terminal device, turn editing off.
4811 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4813 Support for building GDB with DJGPP, and running the test suite on
4815 * config/djgpp/djconfig.sh: New file.
4816 * config/djgpp/config.sed: New file.
4817 * config/djgpp/README: New file.
4818 * config/djgpp/fnchange.lst: New file.
4819 * config/djgpp/djcheck.sh: New file.
4821 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4823 * ser-go32.c (ports): Make the initializers complete, to pacify
4826 2000-03-17 Jim Blandy <jimb@redhat.com>
4828 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4829 two-dimensional array, instead of faking it with explicit index
4832 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4833 linuxthreads_create_inferior): Fix typo in variable name: it's
4834 linuxthreads_exit_status, not linux_exit_status.
4836 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4839 * solib.c (solib_add): Delete debugging code.
4841 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4843 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4844 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4846 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4848 * language.c (set_lang_str): Do not call `free' for a null pointer.
4849 (set_type_str, set_range_str): Ditto.
4851 2000-03-16 Jim Blandy <jimb@redhat.com>
4853 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4856 * solib.c (current_sos): Be more careful about freeing the new
4857 so_list node if an error occurs.
4859 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4860 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4861 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4862 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4863 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4864 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4865 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4866 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4867 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4868 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4869 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4870 Linux-specific signal trampoline detection, and should be moved
4872 * i386-linux-nat.c: ... here.
4873 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4874 this any more, since we're not enabling OS-specific code in a
4875 OS-independent file.
4877 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4879 * Makefile.in (go32-nat.o): Add prerequisites.
4880 (ALLDEPFILES): Add go32-nat.c.
4882 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4884 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4885 * symfile.c (reread_symbols): Clear msymbol hash table.
4887 2000-03-15 Jim Blandy <jimb@redhat.com>
4889 Deal with the inferior unloading shared objects.
4890 * solib.c (current_sos): New function, replacing find_solib.
4891 (find_solib): Deleted.
4892 (free_so): New function.
4893 (clear_solib): Call free_so, instead of writing it out.
4894 (solib_add): Rewritten: compare the inferior's current list of
4895 shared objects with GDB's list, and do the required loads and
4897 (info_sharedlibrary_command, solib_address): Don't use find_solib
4898 to walk the list of shared libraries: call solib_add, and then
4899 walk the list at so_list_head normally.
4900 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4901 detach the core target. These tasks are taken care of elsewhere.
4902 * target.c (remove_target_sections): New function.
4903 * target.h (remove_target_sections): New declaration.
4905 * solib.c (symbol_add_stub): Check whether we've already created
4906 an objfile for this shared object first, before doing all that
4907 work to compute section addresses, etc.
4909 * objfiles.c (unlink_objfile): Report an internal error if objfile
4910 doesn't occur in the object_files list.
4912 * solib.c (special_symbol_handling): Delete argument; it's not
4915 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4917 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4918 from solib structures. Use it throughout solib.c, get rid of all
4920 (struct so_list): Change type of lmaddr to CORE_ADDR.
4921 (first_link_map_member): Change return value type to CORE_ADDR,
4923 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4925 (open_symbol_file_object, find_solib): Change type of lm variable
4928 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4930 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4931 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4932 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4933 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4935 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4936 not opened by dos_open, but let the 3 standard handles go through
4939 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4941 * eval.c (evaluate_subexp_with_coercion): Add call to
4942 check_typedef, to handle typedeffed vars correctly.
4944 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4946 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4948 (QUIT): Note that this can probably be replaced by a function.
4950 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4952 Add support for a variable object that tries to evaluate itself in
4953 the currently selected frame, rather than in a fixed frame.
4955 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4957 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4959 * varobj.c (varobj_list): Return type indicates whether the
4960 variable's type has changed (for current frame variables).
4961 (varobj_update): Handle the case where the variable's type has
4963 (delete_variable_1): Allow for deletion of variables that have not
4965 (new_root_variable): Initialize use_selected_frame variable.
4966 (value_of_root): This is where most of the work to handle "current
4967 frame" variables was added. Most of the complexity involves
4968 handling the case where the type of the variable has changed.
4969 (varobj_create): Add a "type" argument, to tell if the
4970 variable is one of these "current frame" variables. Also protect
4971 call to parse_exp_1 from long jumping.
4973 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4975 * go32-nat.c (struct env387): Remove declaration.
4976 (print_387_status, i386_go32_float_info): Remove redundant
4978 (regno_mapping, sig_map, excepn_map): Add braces around inner
4980 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4981 fix code which mixed signed with unsigned.
4982 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4983 (go32_wait): Initialize INT3_addr.
4984 (go32_fetch_registers): Extend all FP registers that are shorter
4985 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4986 on config/i386/tm-i386.h.
4987 (store_register): Support 32 FP registers.
4988 (go32_create_inferior): Don't crash if handed a NULL pointer
4989 instead of exec file name.
4990 (ignore): Remove unused function.
4991 (go32_insert_hw_breakpoint): Remove unused variables.
4992 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4994 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4996 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4997 overloading, add support for seeing through references:
4998 * valops.c (find_overload_match): Handle STABS overloading for
5000 (find_overload_match): Look in right place for function arguments
5002 (find_overload_match): Rather than giving up when we have >1
5003 perfect match, just choose one, especially since the
5004 recommendation GDB gives ("disambiguate it by specifying function
5005 signature"), is basically impossible.
5006 (check_field_in): STREQ->strcmp_iw
5007 (search_struct_field): STREQ->strcmp_iw
5008 (find_method_list): STREQ->strcmp_iw
5009 * gdbtypes.c (rank_one_type): Add ability to see through
5011 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5013 (rank_function): Rank function properly (was doing it wrong
5014 before, comparing the wrong parts of the arrays)
5015 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5016 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5017 associated with converting a non-reference to a reference.
5018 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5019 return full value object; for STRUCTOP_PTR, use pointer to
5020 rtti type to get member / method if objectprint is set and
5021 target type of pointer is class.
5023 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5026 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5028 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5030 (gnu_attach): Change error message for missing
5031 argument to be identical to the corresponding message in
5032 `inftarg.c'. This makes the testsuite happy.
5034 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5036 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5037 %eflags isn't modified. This fixes a bug where every call to a
5038 function in the program beyond the first call would fail.
5040 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5042 * MAINTAINERS: Devolve responsibility for domain maintenance.
5044 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5046 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5048 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5050 * gdb.base/long_long.exp: Correct test suite failure when printing
5051 a long long value as a double on ARM platforms.
5053 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5055 * MAINTAINERS (Core): Anthony Green is the Java - including
5056 testsuite - maintainer. Reformat testsuite and language support
5059 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5061 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5062 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5063 i386_linux_saved_pc_after_call.
5065 2000-03-06 Jim Blandy <jimb@redhat.com>
5067 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5069 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5070 (compact_minimal_symbols): Added `objfile' argument.
5071 Put symbols in the objfile's hash table.
5072 (install_minimal_symbols): Put symbols in the objfile's demangled
5074 (lookup_minimal_symbol): Use hash table to find symbol in
5076 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5078 (prim_record_minimal_symbol_and_info): Initialize the
5079 hash link fields of the new minimal symbol.
5080 * symtab.h (struct minimal_symbol): New fields `hash_next',
5081 `demangled_hash_next'.
5082 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5083 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5084 (struct objfile): New fields `msymbol_hash',
5085 `msymbol_demangled_hash'.
5087 2000-03-06 Jim Blandy <jimb@redhat.com>
5089 * solib.c (first_link_map_member): Doc fix.
5091 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5093 From Eli Zaretskii <eliz@is.elta.co.il>:
5095 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5096 zero, since time_t might be unsigned.
5098 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5100 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5102 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5104 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5106 Allow GDB to run on Linux 2.0 again.
5107 * config.in: Add HAVE_PTRACE_GETREGS.
5108 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5109 * configure: Regenerated.
5110 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5111 CANNOT_STORE_REGISTER): New defines.
5112 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5113 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5114 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5115 store_register, old_store_inferior_registers): Copied over from
5116 `inptrace.c' as a temporary measure.
5117 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5118 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5119 HAVE_PTRACE_GETREGS isn't defined.
5120 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5122 (fetch_inferior_registers, store_inferior_registers): Fall back on
5123 the method use in `infptrace.c' (by calling
5124 old_fetch_inferior_registers and old_store_inferior_registers) if
5125 `have_ptrace_getregs' isn't set.
5127 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5129 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5130 of gregset_t and fpregset_t. Those are the only names that are
5131 guaranteed to specify the right types for all supported Linux
5133 Various doc fixes and gratitious local variable renames, all in an
5134 attempt to stress similarities between the code and unify the
5135 terminology used. Use ISO-C all over.
5136 (regmap): Remove trailing comma.
5137 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5138 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5139 is unnecessary and wasn't used anyway. All callers changed.
5140 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5141 (fetch_regs, store_regs): Remove unused variable `regno'.
5142 (fill_fpregs): If REGNO is not -1, only update the specified
5144 (fetch_core_registers): Renamed from
5145 i386_linux_fetch_core_registers. There is no need for a unique
5146 name since the function is static anyway.
5147 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5148 since it is more descriptive.
5150 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5152 * MAINTAINERS (readline/): Expand to include host maintainers.
5154 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5156 Fix support for Linux/i386 signal trampolines. The old approach
5157 didn't work for Linux 2.2 and beyond, and didn't work with recent
5158 versions of the GNU C library.
5159 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5160 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5161 (linux_rt_sigtramp_code): New variable.
5162 (LINUX_RT_SIGTRAMP_LEN): New define.
5163 (i386_linux_rt_sigtramp_start): New function. Detect start of
5164 signal trampolines for RT signals.
5165 (i386_linux_sigtramp): Removed.
5166 (i386_linux_in_sigtramp): New function.
5167 (i386_linux_sigcontext_addr): New function. Recognize the names
5168 of the signal tranmpolines used by recent versions of the GNU C
5169 library, and add support for RT signals.
5170 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5171 defines. Moved here from config/i386/tm-linux.h.
5172 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5173 Reimplement in terms of i386_linux_sigcontext_addr.
5174 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5175 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5176 Moved to i386-tdep.c.
5177 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5179 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5181 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5182 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5184 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5186 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5189 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5191 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5192 ``Blanket Write Privs'' maintainers.
5194 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5196 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5197 * language.c (longest_local_hex_string_custom): Don't compile
5198 'long long' section if host doesn't have 'long long'.
5200 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5202 * language.c (longest_raw_hex_string): Comment out. Appears
5205 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5207 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5208 "mmalloc.h" which means using PTRs.
5209 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5211 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5213 * defs.h (store_address, store_unsigned_integer, store_address):
5214 Replace PTR with void* in delcaration.
5215 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5216 extract_long_unsigned_integer, extract_address,
5217 store_signed_integer, store_unsigned_integer, store_address):
5218 Convert definition to ISO-C. Replace PTR with void*.
5220 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5222 * defs.h (make_cleanup_func): Document as deprecated.
5223 (make_cleanup_ftype): New typedef. Make signature consistent with
5224 other function typedefs. Document as not be used out side of
5225 make_cleanup code. Use in make_cleanup declarations.
5226 (null_cleanup): Replace PTR with void*.
5228 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5229 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5230 null_cleanup): Change K&R definition to ISO-C using void* and
5232 (discard_my_cleanups): Don't cast argument to free.
5234 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5236 * defs.h (struct continuation_arg): Change type of field 'data'
5239 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5241 * event-top.c: Ditto.
5243 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5245 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5247 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5248 SUBDIR_GDBTK_ALL): Define.
5249 (all-gdbtk, clean-gdbtk): New targets.
5250 (all): Add CONFIG_ALL as dependency.
5251 (clean): Add CONFIG_CLEAN as dependency.
5253 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5254 (LN_S): Define. Delete GDBtk's link code.
5256 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5258 * configure.in (ENABLE_GDBTK): Delete variable.
5259 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5260 * Makefile.in: Update.
5261 * configure: Regenerate
5263 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5265 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5268 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5270 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5271 Override definitions to include the normal FPU registers.
5272 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5273 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5275 (i387_to_double, double_to_i387): Remove prototypes.
5277 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5279 * findvar.c (extract_floating, store_floating): Use target
5280 floating point type sizes rather host sizes to determine
5281 which conversion needs to be done.
5283 2000-03-02 Nick Duffek <nsd@cygnus.com>
5285 * uw-thread.c: Apply GNU conventions to comment formatting.
5286 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5287 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5288 call to deactivate_uw_thread().
5290 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5292 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5294 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5296 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5297 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5298 share SCO/Unixware. Nick Duffek and Peter Schauer share
5301 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5303 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5304 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5305 * remote-rdi.c (arm_rdi_close): Ditto.
5307 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5309 * CONTRIBUTE (configure.in): Note that patches to configure are
5312 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5314 * MAINTAINERS: Correct my own mail address.
5316 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5318 * MAINTAINERS: Document people with paperwork pending.
5320 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5322 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5323 Make NEW_PROC_ABI interface functional on Solaris x86.
5324 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5325 procfs_find_LDT_entry function from procfs.c, mostly copied from
5327 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5330 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5332 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5333 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5335 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5337 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5338 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5339 FRAME_FIND_SAVED_REGS.
5340 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5341 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5344 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5346 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5347 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5350 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5352 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5353 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5354 (top level): Add prototypes for go32_* functions.
5355 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5356 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5357 Override definitions from tm-i386.h.
5358 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5359 * i386-tdep.c (i386_extract_return_value)
5360 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5361 to the list of targets which return FP values in FP registers.
5363 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5364 that this function be re-implemented using multi-arch.
5366 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5368 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5369 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5371 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5372 (dpmi_regs, dpmi_sregs): Remove unused variables.
5373 (dos_flush_input): Return a value, to prevent compiler warning.
5374 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5375 sizeof(union exp_element) to long, to prevent GCC from complaining
5376 about format/argument mismatch.
5377 (dump_postfix_expression): Likewise.
5379 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5381 * arm-tdep.c: Include <ctype.h>.
5383 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5385 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5386 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5387 that the target's stack was valid.
5389 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5391 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5392 * dwarf2read.c (read_address): Read 16-bits addresses.
5394 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5396 * arm-linux-nat.c (fetch_nw_fpe_*):
5397 Renamed to fetch_nwfpe_* to use the same naming convention
5398 as in the Linux kernel. Modified prototype to get rid of
5400 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5401 naming convention as in the Linux kernel. Fixed calls to
5403 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5406 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5408 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5410 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5412 * win32-nat.c: Remove unneeded header.
5415 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5417 * wince.c: Include "gdb_wait.h" and not "wait.h".
5419 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5421 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5422 Target/Architecture maintainers descriptions.
5424 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5426 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5427 Reorder headers a bit. Overall cleanup and minor reformatting.
5428 (MIG_SERVER_DIED): Remove define.
5429 (proc_update_sc): Add braces to silence compiler warning.
5430 (proc_steal_exc_port): Initialize err to zero.
5431 (make_proc): Add braces to silence compiler warning.
5432 (inf_validate_task_sc): Add cast to silence compiler warning.
5433 (inf_set_traced): Reorganize a bit to silence compiler warning.
5434 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5435 numbers and add braces to silence compiler warning.
5436 (gnu_wait): Add prototypes for server functions and add braces to
5437 silence compiler warnings.
5438 (S_exception_raise_request): Pass subcode to inf_debug call.
5439 (gnu_write_inferior): Remove unused variable `protection_changed'.
5440 (gnu_xfer_memory): Remove unused variable `result'.
5441 (set_sig_thread_cmd): Remove unused varible `tid'.
5442 (set_signals_cmd): Remve unused variable `trace'.
5443 (add_task_commands): Provide complete prototype. Reformat help
5444 strings a bit to make sure the first line is a full sentence.
5445 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5446 "info port-rights" command.
5447 (add_thread_commands): Provide complete prototype. Make static.
5448 Reformat help strings a bit to make sure the first line is a full
5450 (_initialize_gnu_nat): Provide complete prototype.
5452 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5454 Make cross-compilation for the Hurd more friendly.
5455 From Jeff Bailey <jbailey@gnu.org>:
5456 * configure.in: Use AC_CHECK_TOOL to find MiG.
5457 * Makefile.in (MIG): New variable.
5458 * config/i386/i386gnu.mh (MIG): Remove.
5459 * configure: Regenerated.
5461 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5463 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5464 comment explaining motivation behind this function and why
5465 the generic facilities won't work for this platform.
5466 * rs6000-tdep.c (skip_prologue): Always test to make sure
5467 that an instruction is read successfully from the target's
5468 memory. Introduce notion of instructions which may appear in
5469 the prologue, but may not end the prologue. Added explicit
5470 check for nop instruction. Use memset() to zero the frame
5471 data instead of assignment from a statically allocated,
5472 uninitialized structure.
5474 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5476 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5477 systems. Note that Jim Blandy as maintainer for ``tracing
5480 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5482 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5483 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5484 NetBSD...) sys_errlist should not be declared in hsys.c.
5485 NEED_SYSERRLIST is set already by configure, so we can use it.
5486 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5487 posix compliant and we should not work with the old compatibility
5488 stuff. Because of that I undef BSD in case of FBSD etc and include
5489 sys/ioctl to get the flags.
5490 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5493 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5495 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5496 of return structure in r3 if necessary.
5497 (ppc_linux_memory_remove_breakpoints): New function.
5498 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5499 for storing either cr or lr to the stack only handle those
5500 cases. (I.e, don't let these cases match 0x00000000 which is
5501 found found in the shared library trampoline prior to the
5502 loading of the shared library.)
5503 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5505 (MEMORY_REMOVE_BREAKPOINT): Define.
5507 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5509 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5511 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5513 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5514 $(SUBDIR_*_INSTALL) when so configured.
5515 * configure: Regenerate.
5517 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5519 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5521 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5522 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5523 SUBDIR_GDBTK_INSTALL): Define.
5524 (install-gdbtk): New target.
5526 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5528 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5529 * configure: Regenerate.
5531 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5533 * configure.tgt: Add arm, mips, sh wince targets.
5534 * config/arm/tm-wince.h: New file.
5535 * config/arm/wince.mt: New file.
5536 * config/sh/tm-wince.h: New file.
5537 * config/sh/wince.mt: New file.
5538 * config/mips/tm-wince.h: New file.
5539 * config/mips/wince.mt: New file.
5540 * wince.c: New file.
5541 * wince-stub.c: New file.
5542 * wince-stub.h: New file.
5543 * sh-tdep.c: Use correct register names for Windows CE.
5545 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5547 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5548 (error_return, quit_return): Merge into catch_return pointer.
5549 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5550 and communicate reason to catch_errors via setjmp return value.
5551 (catch_errors): Always catch both quit and error, and if a catch
5552 wasn't requested by caller, throw it to the next catch_error.
5553 Replace dual longjmp buffer memcpy with single pointer change.
5554 Add FIXME for possibly adding new interface to tell caller what
5555 event was caught. Add extensive comments.
5556 * defs.h (enum return_reason): Reserve 0 for use as initial
5557 setjmp() return value.
5558 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5560 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5562 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5564 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5565 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5566 (hand_function_call): Test for unwind_on_signal and act accordingly.
5568 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5570 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5571 Match ../include/dis-asm.h change.
5572 * gdbarch.h: Regenerate.
5573 * corefile.c (dis_asm_read_memory): Update.
5575 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5577 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5578 (ENABLE_CFLAGS): Move initialization to start of file.
5579 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5580 selected and an ${srcdir}/mi directory is present enable MI
5583 * configure: Regenerate.
5585 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5586 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5587 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5588 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5590 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5591 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5593 * mi: New directory. MI interface to GDB.
5595 * defs.h (interpreter_p): Declare when UI_OUT.
5596 * top.c (gdb_init): When interpreter_p, check that the interpreter
5597 was recognized by one of the linked in interpreters.
5598 * main.c (interpreter_p): Define.
5599 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5600 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5601 interpreter displays prompt.
5603 * breakpoint.c (print_it_typical, watchpoint_check,
5604 print_one_breakpoint, mention): When MI include additional
5605 target status information.
5606 * infrun.c (print_stop_reason, normal_stop): Ditto.
5608 2000-02-22 Jim Blandy <jimb@redhat.com>
5610 * gdbarch.sh: Make the `default' field really default to zero, as
5613 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5614 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5616 (default_coerce_float_to_double, standard_coerce_float_to_double):
5618 (value_arg_coerce): Adjust for new definition.
5619 * value.h (default_coerce_float_to_double,
5620 standard_coerce_float_to_double): New declarations for the above.
5621 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5622 * gdbarch.c, gdbarch.h: Regenerated.
5623 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5624 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5626 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5628 (mips_gdbarch_init): Install that as our coerce_float_to_double
5631 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5633 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5635 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5636 forward declaration.
5638 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5639 where the next frame is a signal handler caller.
5641 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5643 (tm-linux.h): Include.
5644 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5645 include this file for us.
5646 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5647 config/tm-linux.h for us.
5648 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5650 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5652 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5653 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5654 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5657 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5658 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5659 * config/powerpc/xm-linux.h: Substantially revised for native
5661 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5662 (NATDEPFILES): Update list to reflect the fact that we can
5665 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5666 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5667 Renamed; The former names were lacking the rs6000_ prefix.
5668 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5669 instead of rs6000_frame_chain.
5670 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5671 of rs6000_frameless_function_invocation.
5673 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5675 From Philippe De Muyter <phdm@macqel.be>
5677 * event-loop.c (handle_file_event): In case of poll, enable
5678 printing of informational message if an error/exception is
5679 detected on the file descriptor.
5681 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5683 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5685 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5687 * buildsym.c: Include "language.h" and "expression.h" for
5688 longest_local_hex_string_custom.
5690 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5692 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5693 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5694 Cagney <cagney@b1.cygnus.com>.
5696 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5698 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5699 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5700 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5701 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5702 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5704 * MAINTAINERS: Add Nick Clifton to write after approval list.
5706 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5708 * MAINTAINERS: Add note on multiple maintainers.
5710 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5712 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5713 `enum ui_align', not `int'.
5714 (cli_field_string, cli_field_skip): Likewise.
5716 2000-02-18 Jim Blandy <jimb@redhat.com>
5718 From Jimmy Guo <guo@cup.hp.com>:
5719 * buildsym.h (add_free_pendings): Declare.
5720 * buildsym.c (add_free_pendings): New function.
5721 (make_blockvector): 32x64 fix using longest_local_hex_string().
5722 (start_subfile): initialize variable 'subfile'.
5724 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5726 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5727 make sure that all is cleaned up after we disconnect from the
5729 (remote_detach): Ditto.
5731 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5733 From Rodney Brown <RodneyBrown@pmsc.com>
5734 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5735 potentially harming mistake.
5737 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5739 * arm-tdep.c: Use header file instead of extern declarations for
5740 the {get,set}_arm_regname* functions.
5742 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5744 * configure.in: Replaces obsolete gdbtk-variable.c with
5746 * configure: Regenerate.
5747 * Makefile.in: Remove obsolete/extraneous references to
5750 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5752 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5753 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5754 33 by definition, whereas REALTIME_LO might be 32 on systems that
5755 have SIG32 such as Linux. Make sure that the signal number
5756 returned is within the range specified by REALTIME_LO and
5759 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5761 * configure: Regenerated.
5763 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5765 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5766 _initialize_arm_tdep): Allows the user to choose between any of
5767 the flavors available for the disassembly to be used in the "info
5768 reg" command and elsewhere in gdb. It prevents having to maintain
5769 this information in two places by using the data kept in the
5772 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5774 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5775 prfpregset_t in <sys/procfs.h>.
5776 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5778 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5779 prgregset_t and prfpregset_t if they are not already present.
5781 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5783 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5784 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5786 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5788 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5791 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5793 Changes for AIX 4.3:
5794 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5795 to correct value for generic dummy frames. When using
5796 generic dummy frames, don't attempt to write TOC value or
5797 function to call into the call dummy.
5798 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5799 code to also handle the PowerOpen ABI.
5800 (ppc_push_return_address): Enable for all ports.
5801 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5802 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5803 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5804 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5805 provided by generic RS6000 definitions so that call dummies
5806 are implemented using generic dummy frames instead.
5808 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5809 prior to changing the stack pointer via ptrace(). Also, ignore
5810 attempts to store to undefined registers that are less than
5813 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5814 frame from 436 to 448 to account for alignment padding.
5815 (rs6000_push_arguments): Obtain actual register size instead
5816 of assuming the register is 4 bytes long. [There's still
5817 more work to be done to totally remove the 4 byte assumption,
5818 however.] Make sure the stack is 16 byte aligned as required
5819 by the PowerOpen ABI. Also, make sure that small structures
5820 passed in registers are properly aligned within the register.
5822 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5824 Patch applied by Kevin Buettner <kevinb@redhat.com>
5826 * rs6000-tdep.c (skip_prologue): skip copying of argument
5827 registers to local variable registers.
5829 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5831 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5832 sym->section->index number is not a SECT_OFF_* code.
5834 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5836 * MAINTAINERS (write after approval): Add H.J. Lu.
5838 2000-02-14 Nick Clifton <nickc@cygnus.com>
5840 * sh-tdep.c: Remove extraneous code.
5842 2000-02-14 Amit S. Kale <akale@veritas.com>
5844 * elfread.c (elf_symtab_read): Move the use of sym to after where
5846 Checked in by Jim Kingdon <kingdon@redhat.com>
5848 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5850 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5852 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5854 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5855 * dwarf2read.c: (die_is_declaration): New fn.
5856 (read_structure_scope): Use it.
5858 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5860 2000-02-10 J.T. Conklin <jtc@redback.com>
5862 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5863 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5865 * gdbserver/low-nbsd.c: New file.
5867 * gdbserver/Makefile.in: convert to autoconf.
5868 * gdbserver/configure.in: likewise.
5869 * gdbserver/configure: generate.
5871 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5873 * CONTRIBUTE: New file. How to contribute to GDB.
5875 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5877 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5878 Buettner to powerpc maintainers. Make Kevin Buettner the
5879 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5880 and Jason Molenda to write after aproval list.
5882 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5884 * MAINTAINERS: Reformat. Separate into check-in categories.
5886 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5888 * uw-thread.c: Remove __FUNCTION__ GNUism.
5890 2000-01-17 Amit S. Kale <akale@veritas.com>
5892 * elfread.c (elf_symtab_read): Use offset for the section in which a
5893 symbol resides, instead of .text section for calculating address of a
5895 Checked in by Jim Kingdon <kingdon@redhat.com>
5897 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5899 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5900 no longer necessary now we have gdb_wait.h.
5902 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5904 * gnu-nat.c (proc_string): Make global.
5905 (do_mach_notify_dead_name): Suppress dead name notifications if we
5906 know that the task is dead.
5908 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5910 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5911 instead of directly from the kernel. Add some hackery to make
5912 sure that the info isn't influenced by suspension of the task in
5913 the proc server itself.
5915 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5917 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5918 approved by Michael Snyder.
5920 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5922 * linux-thread.c: Include defs.h before gdb_wait.h.
5924 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5926 * Makefile.in (wait_h): Delete macro. Update all dependencies
5927 specifying gdb_wait.h instead.
5929 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5930 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5931 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5932 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5933 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5934 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5935 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5936 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5937 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5938 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5940 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5942 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5943 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5945 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5947 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5948 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5949 (d10v_stack_align): Declare.
5950 * d10v-tdep.c (d10v_stack_align): Define.
5952 1999-08-23 J.T. Conklin <jtc@redback.com>
5954 * top.c (remote_timeout): Change default to 2. Add comment
5955 explaining history of changes to the default value.
5956 * remote.c (_initialize_remote): Remove code that adds set/
5957 show remotetimeout, as that's also done in top.c
5959 1999-10-18 J.T. Conklin <jtc@redback.com>
5961 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5962 Return E01 instead of P01 when 'P' command fails.
5964 2000-02-05 J.T. Conklin <jtc@redback.com>
5966 * remote.c (putpkt_binary): Handle NAK from target stub.
5968 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5970 * configure.in: Remove the addition of sol-thread.c to the
5971 CONFIG_INITS list. This caused problems with init.c, because
5972 sol-thread.c would be grepped twice for _initialize_* functions.
5974 * Makefile.in: Add FIXME for init.c.
5976 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5978 Clean up compiler warnings:
5979 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5980 stack.c, valprint.c: Change variables to unsigned.
5981 * bcache.c: Rearrange to avoid warnings about variables not being set.
5982 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5983 rather than declaring print_max and repeat_count_threashold
5984 ourselves (incorrectly).
5985 * valprint.h: Do declare repeat_count_threashold.
5986 * ch-exp.c: Use default case for internal error.
5987 * findvar.c: Don't omit argument type.
5988 * symtab.c: Remove unused variable.
5990 2000-02-04 Jim Blandy <jimb@redhat.com>
5992 * c-typeprint.c (remove_qualifiers): New function.
5993 (c_type_print_base): Use it to remove qualifiers from C++
5994 qualified names, not strrchr.
5996 * c-typeprint.c (c_type_print_base): Recognize type conversion
5997 operators by calling is_type_conversion_operator.
5998 (is_type_conversion_operator): New function.
6000 2000-02-04 Nick Clifton <nickc@cygnus.com>
6002 * config/arm/tm-arm.h (LOWEST_PC): Define.
6004 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6006 * infrun.c (resume): Make just one call to target_resume(), instead
6007 of four: set up correct parameters in all the cases ahead of time,
6008 and do call at the end.
6010 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6012 * config/powerpc/tm-ppc-eabi.h: Define
6013 SOFUN_ADDRESS_MAYBE_MISSING.
6015 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6017 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6020 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6022 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6023 * configure.in (CONFIG_INIT): Initialize.
6024 (links): Link srcdir/gdbtk/library to gdbtcl2.
6025 * gdbtcl2: Moved to gdbtk/library.
6026 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6027 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6028 gdbtk.h: Moved to gdbtk/generic.
6030 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6032 * printcmd.c (build_address_symbolic): New function. Returns all
6033 the parts that are necessary to print an address in a symbolic
6035 (print_address_symbolic): Split into a printing part and an
6036 information building part, build_address_symbolic().
6038 * defs.h (build_address_symbolic): Export.
6040 2000-02-03 Jim Blandy <jimb@redhat.com>
6042 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6045 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6047 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6048 arguments on dummy frames.
6050 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6052 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6053 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6055 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6057 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6058 which now returns a timeout indication.
6059 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6060 value can still be ignored.
6062 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6064 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6067 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6069 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6070 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6073 * Makefile.in: Update.
6075 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6076 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6077 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6078 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6079 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6080 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6081 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6082 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6083 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6084 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6085 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6086 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6087 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6088 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6089 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6090 config/pa/tm-hppa.h: Update.
6091 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6093 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6095 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6096 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6097 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6098 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6099 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6100 config/mips/irix5.mh, config/mips/mipsv4.mh,
6101 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6102 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6103 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6105 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6107 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6109 * main.c (captured_main): Only use the legacy tui_file code when
6110 linking in older code such as the TUI.
6112 * gdb-file.h, gdb-file.c: New files.
6113 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6114 null_file_isatty, null_file_rewind, null_file_put,
6115 null_file_flush, null_file_write, null_file_fputs,
6116 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6117 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6118 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6119 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6120 set_gdb_file_data, struct accumulated_gdb_file,
6121 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6122 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6123 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6124 stdio_file_delete, stdio_file_flush, stdio_file_write,
6125 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6126 Moved to gdb-file.h and gdb-file.c.
6127 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6128 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6129 tui_file_rewind, tui_file_put, tui_file_fputs,
6130 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6131 fputs_unfiltered_hook):
6132 Moved to tui/tui-file.c and tui/tui-file.h.
6134 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6135 (tui-file.o, gdb-file.o): Add dependencies.
6136 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6137 * main.c: #include tui/tui-file.h.
6139 2000-01-28 Fred Fish <fnf@cygnus.com>
6141 * findvar.c (value_from_register): Special case handling of D10V
6142 pointer values fetched from registers.
6144 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6146 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6147 support for new style thumb prologues.
6149 2000-01-28 Nick Clifton <nickc@redhat.com>
6151 * arm-tdep.c: Remove extraneous dash at start of strings
6152 introduced in previous delta.
6154 2000-01-27 Nick Clifton <nickc@redhat.com>
6156 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6157 parse_arm_disassembler_option().
6159 2000-01-27 Jim Blandy <jimb@cygnus.com>
6161 * symtab.c (decode_line_1): Don't let commas that are within
6162 quotes or parenthesis terminate the line spec. Don't use pp when
6163 removing the final double quote of a double-quoted string. Don't
6164 forget to skip the opening double quote. I have no clue whether
6165 this change is correct; probably we've just moved this function
6166 from one buggy place to another buggy place, and never came within
6167 an outhouse whiff of correctness.
6168 (find_toplevel_char): New function.
6170 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6172 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6173 passing the pointer to a thumb function as an argument.
6175 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6177 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6178 are reinserted for another run.
6180 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6182 * cli-out.c (cli_filed_string): Test for NULL string.
6184 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6186 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6187 the inferior as well as breakpoints being hit while performing an
6188 inferior function call.
6189 * valops.c (hand_function_call): Ditto.
6191 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6193 From Mark Kettenis <kettenis@gnu.org>
6195 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6196 i386_REGS_SEGS_STATE.
6197 (HAVE_I387_REGS): Define.
6198 (FLOAT_INFO): Remove.
6199 * i386gnu-nat.c: Almost completely rewritten to use new i386
6200 register layout and `float info' implementation.
6201 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6202 Move prototypes from here.
6203 * gnu-nat.h: To here.
6205 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6207 * utils.c (get_field, put_field): Fix buffer underruns and
6208 overruns. Also, handle case where total_len is not evenly
6210 (getfield): Make sure zeroing of unwanted bits occurs even
6211 when bit field to extract does not straddle two or more
6214 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6216 * defs.h: Add gdb_thread_select declaration.
6218 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6220 * linux-thread.c (_initialize_linuxthreads): Make sure that
6221 linuxthreads_block_mask does not block SIGCHLD.
6223 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6225 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6226 text so that new lines work properly.
6228 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6230 * proc-utils.h: New file. Export functions from proc-*.c.
6232 * proc_api.c: Rename to:
6233 * proc-api.c: New file. Add include of proc-utils.h.
6235 * proc_events.c: Rename to:
6236 * proc-events.c: New file.
6238 * proc_flags.c: Rename to:
6239 * proc-flags.c: New file.
6241 * proc_why.c: Rename to:
6242 * proc-why.c: New file. Add include of proc-utils.h.
6244 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6245 ctype.h, proc-utils.h.
6246 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6247 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6249 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6251 (procfs_wait): Adjust format in some printf_filetered calls to
6252 avoid compiler warnings.
6253 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6254 are also ifdef'd 0 .
6255 (procfs_resume): Add parentheses around '&&' operation.
6256 (procfs_set_exec_trap): Remove unused variable.
6257 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6259 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6260 proc-why.o): Update dependencies.
6262 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6265 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6267 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6268 Fix from Robert Lipe <robertl@sco.com>.
6269 * configure: Regenerated.
6271 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6273 * stack.c (print_frame_info_base): Break up into the frame info
6274 (location) printing part and the rest (source line printing).
6275 (print_frame): New function. Take care of printing the location
6279 * infrun.c (normal_stop): Use enum values rather than integers for the
6280 source_flag to be passed to show_and_print_stack_frame().
6283 * frame.h (print_what): New enum for 'source' argument to
6284 print_frame_info_base(). Use this instead of obscure numbers.
6287 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6289 * event-top.c (stdin_event_handler): call quit_command rather than
6290 exit -- run cleanups, give target code a chance to say goodbye to
6291 the target. Fixes bug where the inferior processes were left
6292 around on Solaris (and probably elsewhere) by the testsuite.
6294 2000-01-14 Mark Salter <msalter@cygnus.com>
6296 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6297 machine id for disassembly.
6299 2000-01-13 Jim Blandy <jimb@cygnus.com>
6301 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6302 convert_to_regset, when regno indicates a specific register.
6304 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6306 * uw-thread.c: Document libthread.so debugging interface. Minor
6307 comment and formatting tweaks.
6308 (DEBUG): #define as 0 instead of 1.
6309 (CALL_BASE): Include function name in error msg.
6310 (libthread_stub): Adjust inferior_pid after thread exit.
6311 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6312 asking procfs_ops to create inferior.
6313 (libthread_init): Don't return nonlocally on error.
6315 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6317 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6320 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6322 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6323 both sides are on the same state.
6325 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6327 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6328 115200 (minor syntax mistake).
6330 2000-01-12 Jim Blandy <jimb@cygnus.com>
6332 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6333 this here, to go along with the definitions of PIDGET and TIDGET.
6335 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6337 * thread.c (do_captured_thread_select): New function. Switch
6338 current thread, safely from within catch_errors().
6339 (gdb_thread_select): New function. Switch threads safely.
6340 (thread_command): Use gdb_thread_select().
6342 (do_captured_list_thread_ids): New function.
6343 (gdb_list_thread_ids): New function.
6345 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6347 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6349 * configure.in: Avoid linking -limagehlp unless it's a native build.
6350 * configure: Regenerate.
6351 * thread.cc (add_thread): Clear private data pointer here or suffer
6352 strange behavior when it is checked for NULL later.
6354 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6356 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6357 * configure.in: Add an additional library to cygwin link.
6358 * configure: Regenerate.
6360 Patch from Egor Duda <deo@logos-m.ru>:
6361 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6364 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6366 * uw-thread.c: New file to support UnixWare user-mode threads:
6367 contributed by Nickolas Duffek <nsd@cygnus.com>.
6368 * target.h (struct target_ops): New vector, to_extra_thread_info,
6369 allows back-ends to give extra details in info thread display.
6370 (target_extra_thread_info): define new macro.
6371 (target_find_new_threads): simplify macro. Cleanup comments.
6372 * target.c (to_extra_thread_info): default and inherit new vector.
6373 (cleanup_target): eliminate PARAMS, break up long lines,
6374 provide default definition for to_extra_thread_info, and
6375 to_find_new_threads. Default to_thread_alive and to_query
6376 to return_zero, not target_ignore (they each return int not void).
6377 (debug_to_find_new_threads): new debug entry.
6378 (setup_target_debug): add debug_to_find_new_threads.
6379 * gdbthread.h: export struct thread_info, find_thread_pid, and
6380 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6381 copyright. Add new private data pointer for use by target back-ends.
6382 * thread.c (struct thread_info): move definition to gdbthread.h.
6383 (find_thread_pid): new exported function for thread lookup.
6384 (iterate_over_threads): new exported function for applying
6385 arbitrary operations to threads. Update copyright to 2000.
6386 (info_threads_command): use new target_extra_thread_info vector
6387 to display extra information about each thread (if implemented).
6388 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6389 Add defines for PIDGET, etc.
6390 * config/i386/tm-i386sol2.h: ditto.
6391 * config/sparc/tm-sun4sol2.h: ditto.
6392 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6393 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6394 if -lpthread and -lpthreads fail.
6396 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6397 (proc_flags): combine flags that UnixWare splits into two locations.
6398 (proc_modify_flag): add support for PR_KLC (kill on last close).
6399 (proc_[un]set_kill_on_last_close): new functions.
6401 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6403 * infrun.c (normal_stop): Print out thread id when we stop.
6405 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6407 * remote.c (remote_open_1): Fix message so it does not imply a
6408 specific syntax for serial ports, as it is OS dependent.
6409 (remote_async_open_1): Ibid.
6410 (init_remote_ops): Ibid.
6412 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6414 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6415 "set remotebaud" command (if set) when no speed is specified on
6416 the "target rdi" command.
6418 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6420 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6422 (baud_options[]): Ibid.
6424 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6426 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6427 used by each operating system.
6429 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6431 * breakpoint.c (until_break_command): Add an argument for the
6432 continuation, the beginning of the cleanups set up by this
6434 (until_break_command_continuation): Do cleanups until the one
6435 passed in as argument instead of doing all of them.
6437 * infcmd.c (finish_command_continuation): Expect a new argument,
6438 which indicates up to where to do cleanups. Update calls to
6439 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6440 (finish_command): Add another argument for the continuation: the
6441 starting cleanup for this command.
6443 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6445 From Grant Edwards <grante@visi.com> (original patch from Thomas
6447 * rdi-share/ardi.c: Allow interruption of interruptible
6448 targets with a <CNTL-C>.
6450 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6452 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6453 to control port to accommodate some versions of Angel.
6455 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6457 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6458 Add interpretation for C Support Library packets.
6460 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6462 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6463 is now being modified.
6464 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6466 For older changes see ChangeLog-99
6472 version-control: never