1 2000-09-11 Kevin Buettner <kevinb@redhat.com>
3 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
4 AC_TRY_COMPILE instead of AC_TRY_RUN.
5 * configure: Regenerate.
7 2000-09-11 Kevin Buettner <kevinb@redhat.com>
9 * irix4-nat.c (fetch_core_registers): Protoize.
10 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
12 2000-09-06 Mark Kettenis <kettenis@gnu.org>
14 * lin-lwp.c (normal_mask, blocked_mask): New variables.
15 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
16 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
17 reset the mask of blocked signals.
18 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
19 suspend_mask and blocked_mask. This makes us pass
20 gdb.base/sigall.exp for Linux/x86 now.
21 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
22 signal similarly to SIGCHLD in the generic code. Avoids GDB being
23 terminated by a Real-time signal.
25 2000-09-08 Kevin Buettner <kevinb@redhat.com>
27 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
29 2000-09-07 J.T. Conklin <jtc@redback.com>
31 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
32 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
33 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
34 * i386nbsd-tdep.c: New file.
36 2000-09-07 Kevin Buettner <kevinb@redhat.com>
38 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
40 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
42 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
44 * aclocal.m4: Regenerate.
45 * config.in, configure: Regenerate.
47 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
49 * remote-rdi.c (voiddummy): Update function signature to match
50 struct Dbg_HostosInterface's reset method.
51 * remote-rdp.c (rdp_step): Fix handle parameter to
52 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
54 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
56 (arm_init_extra_frame_info): Use.
58 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
60 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
61 in D and X if it's larger than 16-bits.
62 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
64 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
66 (m68hc11_use_struct_convention): Check for struct and union.
67 (m68hc11_return_value_on_stack): Use the struct convention.
68 (m68hc11_call_dummy_address): Use the entry point address.
69 (m68hc11_push_arguments): Fix alignment and padding.
70 (m68hc11_stack_align): New function.
71 (m68hc11_gdbarch_init): Register it.
73 2000-09-06 Scott Bambrough <scottb@netwinder.org>
75 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
76 Removed debug print statement. Removed arm_pc_is_thumb prototype.
77 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
78 Move prototypes here from tm-embed.h.
79 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
80 Remove prototypes. Moved to tm-arm.h.
82 2000-09-06 H.J. Lu <hjl@gnu.org>
84 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
86 2000-09-06 Kevin Buettner <kevinb@redhat.com>
88 * ia64-tdep.c (examine_prologue): Add rotating register rename
89 support for the general registers.
90 (ia64_get_saved_register): Add rotating register rename support
91 for the predicate registers and the floating-point registers.
93 2000-09-05 Kevin Buettner <kevinb@redhat.com>
95 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
96 arm_linux_in_sigtramp): Declare.
97 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
98 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
99 if not already defined by tm.h.
100 (arm_scan_prologue): Don't assume that the prologue instructions
101 will be in a contiguous clump.
102 (arm_init_extra_frame_info): Add support for sigtramp frames.
103 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
104 `memaddr' from bfd_vma to CORE_ADDR.
105 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
106 (arm_pc_is_thumb): Declare.
107 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
108 shouldn't be there anyway.]
109 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
111 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
114 2000-09-05 Kevin Buettner <kevinb@redhat.com>
116 * i386aix-nat.c (fetch_core_registers): Protoize.
117 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
119 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
121 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
122 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
123 on the stack can appear in the prologue.
125 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
127 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
129 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
131 * gdbarch.sh: Use printf instead of echo.
132 (do_read): During read, pad ``::'' with spaces and then strip out
133 those spaces. Avoid problems with IFS=:.
135 2000-09-04 Mark Kettenis <kettenis@gnu.org>
137 * config/i386/nm-linux.h: Include <signal.h>.
139 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
141 * c-typeprint.c (c_typedef_print): remove (replaced by
142 typedef_print in typeprint.c).
143 * typeprint.c (typedef_print): new function. (old c_typedef_print
144 function with pascal language support added).
145 * value.h (c_printdef_print): removed.
146 (typedef_print): declare.
147 * symtab.c (print_symbol_info): call to c_typedef_print replaced
148 by call to typedef_print.
150 2000-09-03 Mark Kettenis <kettenis@gnu.org>
152 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
153 GET_THREAD_SIGNALS): New defines.
154 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
155 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
156 * proc-service.c: New file.
157 * thread-db.c: New file.
158 * lin-lwp.c: New file.
160 * gdb_assert.h: New file.
162 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
163 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
164 with absence of <stdint.h> here.
166 * gdb_proc_service.h: Add copyright notice.
167 Protect against multiple inclusion.
168 Add fix for broken prfpregset_t here.
169 (struct ps_prochandle): Declare here.
170 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
171 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
172 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
174 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
175 Remove fix for broken prfpregset_t here.
176 (struct ps_prochandle): Don't declare here.
178 * MAINTAINERS: Add myself as threads co-maintainer.
180 2000-09-01 David Anderson <davea@sgi.com>
182 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
183 Corrected comment spelling dependant->dependent.
184 * corelow.c (default_core_sniffer): Corrected comment
186 * cp-valprint.c (cp_print_value_fields): Corrected
188 * d10v-tdep.c dbxread.c: Corrected comment spelling
190 * defs.h: Corrected spelling, meant 64, not 32, in comment.
191 * dst.h eval.c event-loop.c: Corrected comment spelling.
192 * event-top.c gdb-events.sh: Corrected comment spelling.
193 * gdbarch.c: Corrected comment spelling.
194 * gdbarch.h gdbarch.sh: Corrected comment spelling,
195 dependant->dependent.
196 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
197 * infcmd.c infrun.c: Corrected comment spelling.
198 * symfile.c symfile.h target.h: Corrected comment spelling,
199 dependant->dependent.
200 * tracepoint.h: Corrected comment spelling.
202 2000-09-01 Kevin Buettner <kevinb@redhat.com>
204 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
205 * hppah-nat.c (child_xfer_memory): Protoize.
207 2000-09-01 Kevin Buettner <kevinb@redhat.com>
209 * symtab.c (decode_line_1): Make sure leading character is
210 actually a colon before skipping over leading colons in global
211 namespace specification.
213 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
215 * regcache.c (reg_flush_command): New function. Maintainer-mode
216 command, flushes GDB's register cache, for testing purposes.
218 2000-08-31 J.T. Conklin <jtc@redback.com>
220 * dcache.c (dcache_info): Output a cache line's state vector so it
221 lines up under the data vector.
223 * dcache.c (dcache_read_line): New function.
224 (dcache_peek_byte): Use it.
225 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
226 (dcache_peek_byte, dcache_poke_byte): Return failure if
227 dcache_alloc() returns a NULL data block pointer.
228 (dcache_xfer_memory): Don't force writeback unless we were writing.
230 * monitor.c (monitor_expect): Change places where immediate_quit
231 is set to 1 or 0 to increments and decrements respectively. This
232 allows such changes to nest properly.
233 * ocd.c (ocd_start_remote): Likewise.
234 * remote-adapt.c (expect): Likewise.
235 * remote-array.c (expect): Likewise.
236 * remote-eb.c (expect): Likewise.
237 * remote-e7000.c (e7000_start_remote): Likewise.
238 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
239 * remote-nrom.c (expect): Likewise.
240 * remote-os9k.c (expect): Likewise.
241 * remote-sds.c (sds_start_remote): Likewise.
242 * remote-st.c (expect): Likewise.
243 * remote-utils.c (sr_expect): Likewise.
244 * remote.c (remote_start_remote): Likewise.
245 * tracepoint.c (read_actions): Likewise.
247 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
249 2000-08-31 David Anderson <davea@sgi.com>
251 * MAINTAINERS: Add myself to write-after-approval list.
253 2000-08-30 Kevin Buettner <kevinb@redhat.com>
255 * gnu-nat.c (gnu_xfer_memory): Protoize.
256 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
258 2000-08-30 Kevin Buettner <kevinb@redhat.com>
260 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
261 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
262 open_symbol_file_object, current_sos): Rename
263 bfd_elf_get_arch_size to bfd_get_arch_size().
264 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
266 2000-08-30 David Edelsohn <dje@watson.ibm.com>
268 Patch applied by Kevin Buettner <kevinb@redhat.com>:
270 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
273 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
275 * valops.c (value_cast): Indentation fix-up.
276 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
277 HAVE_STRUCT_LINK_MAP32): New configure macros.
279 * configure.in: Test for the above new macros.
280 * breakpoint.c: Update copyright date.
281 * core-sol2.c: Include v9/sys/privregs.h directly to
282 work around a bug in Sun's Solaris 8 header files.
283 (fetch_core_registers): Use the above new configure macros to
284 handle cross-debugging of 32-bit core files on a 64-bit host.
285 * sol-thread.c (ps_pdmodel) New function.
286 (rw_common): For debugging of 32-bit apps on a 64-bit host,
287 truncate addresses to 32 bits.
288 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
289 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
290 (IGNORE_FIRST_LINK_MAP): Ditto.
291 (first_link_map_member): Make 32/64 aware.
292 (open_symbol_file_object): Ditto.
293 (current_sos): Ditto.
295 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
297 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
298 skip_hurd_resolver, find_minsym_and_objfile): Move these
299 solib functions into i386-linux-tdep.c for cross debugging.
300 * i386-linux-tdep.c: Receive the above functions.
302 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
304 * m68hc11-tdep.c (stack_correction): New variable for stack offset
305 correction (1 for 68hc11, 0 for 68hc12).
306 (m68hc11_saved_pc_after_call): Use it.
307 (m68hc11_frame_chain): Likewise.
308 (m68hc11_frame_init_saved_regs): Likewise.
309 (m68hc11_init_extra_frame_info): Likewise.
310 (m68hc11_push_return_address): Likewise.
311 (m68hc11_push_arguments): Struct address must be corrected by
312 applying the stack_correction offset.
313 (m68hc11_store_struct_return): Likewise.
315 2000-08-28 Kevin Buettner <kevinb@redhat.com>
317 * gdbserver/utils.c (error, fatal): Protoize.
319 2000-08-27 Mark Kettenis <kettenis@gnu.org>
321 * i386-linux-nat.c (fetch_inferior_registers): Move call to
323 (supply_fpregset): ... here.
325 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
327 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
329 * xcoffread.c (xcoff_symfile_offsets): Ditto
330 * somsolib.c (som_solib_section_offsets): Ditto.
331 * somread.c (som_symfile_offsets): Ditto.
332 * rs6000-nat.c (vmap_symtab): Ditto.
333 * remote-vx.c (vx_add_symbols): Ditto.
334 * remote-os9k.c (rombug_wait): Ditto.
336 2000-08-27 Mark Kettenis <kettenis@gnu.org>
338 * gregset.h: Protect against multiple inclusion. Remove some
341 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
343 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
344 supplied argument if it is missing an extension.
346 2000-08-24 Egor Duda <deo@logos-m.ru>
348 * corelow.c: Define O_BINARY if it isn't defined.
349 (core_open): Open core file in binary mode.
350 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
352 * config/i386/cygwin.mh: Add dependency from corelow.o.
353 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
354 of currently loaded dlls.
355 (handle_load_dll): Use register_loaded_dll.
356 (child_solib_add): Distinguish between active process and core targets.
357 (solib_symbols_add): Load symbols from loaded dll.
358 (core_dll_symbols_add): New function. Load symbols from dll referenced
360 (core_section_load_dll_symbols): New function.
361 (dll_code_sections_add): New function.
362 (map_single_dll_code_section): New function.
363 (fetch_elf_core_registers): New function.
364 (_initialize_core_win32): New function.
366 2000-08-26 Kevin Buettner <kevinb@redhat.com>
368 * gdbserver/gdbreplay.c (main): Protoize.
369 * gdbserver/server.c (start_inferior, main): Protoize.
371 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
373 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
374 (m68hc11_get_register_info): New function.
375 (m68hc11_initialize_register_info): New function to get addresses
377 (m68hc11_which_soft_register): New function.
378 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
379 New functions to translate read/write of soft registers into a
381 (m68hc11_guess_from_prologue): Initialize soft register addresses.
382 Use the soft register addresses to guess the prologue.
383 (m68hc11_gdbarch_init): Install the pseudo registers.
385 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
386 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
387 m68hc11_frame_args_address, m68hc11_frame_locals_address,
388 m68hc11_guess_from_prologue, m68hc11_push_arguments,
389 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
390 m68hc11_register_virtual_type, m68hc11_store_struct_return,
391 m68hc11_store_return_value, m68hc11_extract_return_value,
392 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
393 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
394 m68hc11_register_byte, m68hc11_register_raw_size,
395 m68hc11_gdbarch_init): New functions for multi-arch support.
396 (m68hc11_not_yet): Remove.
398 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
400 * regcache.c (register_changed): New function.
401 * value.h: Declare it.
403 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
405 * symtab.c (search_symbols): Fix off by one error in index for
406 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
407 (symtab_symbol_info): fix similar off by one error.
409 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
411 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
412 of bits in gdb's representation of a target address.
413 * gdbarch.c, gdbarch.h: Regenerated.
414 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
415 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
416 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
417 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
419 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
421 * Makefile.in: add rules to compile and link pascal specific files.
422 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
424 2000-08-20 Michael Chastain <chastain@redhat.com>
426 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
429 2000-08-23 Kevin Buettner <kevinb@redhat.com>
431 * dstread.c (dst_symfile_offsets): Protoize.
432 * fork-child.c (fork_inferior): Protoize.
434 2000-08-21 Kevin Buettner <kevinb@redhat.com>
436 * dbxread (dbx_symfile_read, process_later): Protoize.
437 * dsrec.c (load_srec): Protoize.
439 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
441 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
442 current_gdbarch for a match.
444 2000-08-18 J.T. Conklin <jtc@redback.com>
446 * MAINTAINERS: Add myself as dcache.c maintainer.
448 * remote-nindy.c (nindy_load): Invalidate dcache.
450 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
451 flush with respect to caches usually implies that data will be
453 (dcache_init, dcache_xfer_memory): Updated.
454 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
456 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
457 * remote-bug.c (bug_load, bug_resume): Updated.
458 * remote-nindy.c (nindy_open, nindy_resume): Updated.
459 * remote-sds.c (sds_open, sds_resume): Updated.
460 * remote-utils.c (gr_open): Updated.
461 * remote.c (remote_open_1, remote_resume, remote_async_resume,
462 remote_cisco_open): Updated.
463 * wince.c (child_create_inferior, child_resume): Updated.
465 * monitor.c (monitor_open): Free dcache before creating a new one.
466 * dcache.c (dcache_free): New function.
467 * dcache.h (dcache_free): New prototype.
469 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
471 * remote-array.c (array_fetch_register): Pass dummy parameter to
472 array_fetch_registers.
473 (array_store_register): Ditto.
475 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
477 * value.h (struct value) <lazy>: Add a comment about its use for
480 2000-08-12 Kevin Buettner <kevinb@redhat.com>
482 * cxux-nat.c (fetch_inferior_registers): Protoize.
483 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
485 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
488 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
490 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
491 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
492 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
493 * mn10300-tdep.c (mn10300_do_registers_info,
494 mn10300_print_register): New functions. Pretty print registers.
495 (mn10300_register_virtual_type, mn10300_register_byte,
496 mn10300_register_virtual_size, mn10300_register_raw_size): New
498 (mn10300_gdbarch_init): Update.
500 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
501 and not mips variant in the info struct.
503 2000-08-11 Mark Kettenis <kettenis@gnu.org>
505 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
506 store_fpxregs): Return 0.
508 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
510 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
511 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
513 2000-08-11 J.T. Conklin <jtc@redback.com>
515 * dcache.c (dcache_info): Don't print cache state if last_cache
518 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
520 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
521 (mn10300_push_arguments): Fix function signature to match gdbarch
523 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
524 * mn10300-tdep.c (struct gdbarch_tdep): Define.
525 (mn10300_generic_register_names, am33_register_names): Convert to
527 (set_machine_hook): Delete.
528 (register_name): New function.
529 (mn10300_register_name): Delete.
530 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
531 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
532 specify_exec_file_hook.
534 (set_movm_offsets): Update.
536 2000-08-10 Mark Kettenis <kettenis@gnu.org>
538 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
539 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
540 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
541 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
542 (convert_to_gregset): Removed. Moved logic to ...
543 (fill_gregset): ... here. Simplified function.
544 (fetch_regs): Use perror_with_name for error reporting.
545 (store_regs): Add `regno' parameter. Use perror_with_name for
546 error reporting. Call fill_gregset instead of convert_to_gregset.
547 (FPREG_ADDR): Remove.
548 (supply_fpregset): Implement by calling i387_supply_fsave.
549 (convert_to_fpregset): Remove.
550 (fill_fpregset): Implement by calling i387_fill_fsave.
551 (fetch_fpregs): Use perror_with_name fro error reporting.
552 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
553 error reporting. Call fill_fpregset instead of
555 (supply_xfpregset, convert_to_xfpregset): Removed.
556 (supply_fpxregset, fill_fpxregset): New functions.
557 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
558 for error reporting. Call supply_fpxregset instead of
560 (store_xfpregs): Removed.
561 (store_fpxregs): New function.
562 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
563 message in call to internal_error.
564 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
565 REGNO to store_regs, store_fpregs and store_fpxregs.
566 (fetch_core_registers): Adjust for xfp -> fpx change.
567 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
568 HAVE_PTRACE_GETXFPREGS.
569 * config.in: Regenerated.
570 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
571 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
572 * configure: Regenerated.
573 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
574 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
575 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
577 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
579 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
580 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
581 initialization from here.
582 * gdbarch.sh: To here.
583 * gdbarch.h, gdbarch.c: Regenerate.
585 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
587 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
588 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
589 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
590 non- multi-arch handling from here.
591 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
593 * gdbarch.h, gdbarch.c: Regenerate.
595 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
597 * partial-stab.h (DBX_READ): Eliminate redundant check for null
598 ``pst''. Also fixes GCC warning.
600 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
602 * rs6000-nat.c (set_host_arch): Check value returned by
604 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
605 * gdbarch.h, gdbarch.c: Regenerate
606 * arch-utils.c (set_gdbarch_from_file,
607 initialize_current_architecture, set_endian): Update.
609 2000-08-10 Jimmy Guo <guo@cup.hp.com>
611 * c-lang.c: Set case sensitivity on for c_language_defn,
612 cplus_language_defn, and asm_language_defn.
613 * ch-lang.c: Set case sensitivity on for chill_language_defn.
614 * f-lang.c: Set case sensivitity off for f_language_defn.
615 * jv-lang.c: Set case sensitivity on for java_language_defn.
616 * language.h: Add enum case_mode, case_sensitivity.
617 * language.c: Define case_mode, case_sensitivity. Set case
618 sensitivity on for unknown_language_defn, auto_language_defn,
619 and local_language_defn.
620 (show_case_command,set_case_command,set_case_str): New static func.
621 (set_type_range_case): New static func, replaces set_type_range ().
622 (set_language_command,set_type_command,set_range_command,set_language):
623 Call set_type_range_case ().
624 (language_info): Print case sensitivity setting.
625 (_initialize_language): Add set/show commands for 'case-sensitive'.
626 Set default case mode 'auto'. Set default language 'auto'.
627 * m2-lang.c: Set case sensitivity on for m2_language_defn.
628 * p-lang.c: Set case sensitivity on for pascal_language_defn.
629 * scm-lang.c: Set case sensitivity off for scm_language_defn.
630 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
633 2000-08-10 Jimmy Guo <guo@cup.hp.com>
635 * MAINTAINERS: Change my contact email for hp tests maintainership.
637 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
639 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
640 arguments to fetch_instruction.
642 2000-08-10 Kazu Hirata <kazu@hxi.com>
644 * hppa_tdep.c: Fix a comment typo.
647 2000-08-10 Tom Tromey <tromey@cygnus.com>
649 * MAINTAINERS: Added myself with write-after-approval access.
651 2000-08-10 J.T. Conklin <jtc@redback.com>
653 * monitor.c (monitor_open): If a dcache has already been created,
654 invalidate it rather than creating another.
655 * ocd.c (ocd_open): Likewise.
656 * remote-nindy.c (nindy_open): Likewise.
657 * remote-sds.c (sds_open): Likewise.
658 * remote-utils.c (gr_open): Likewise.
659 * remote.c (remote_open_1, remote_cisco_open): Likewise.
661 * dcache.c (dcache_alloc): Changed to take address of line as an
662 argument, and to invalidate cache line before returning.
663 (dcache_peek_byte): Updated.
664 (dcache_poke_byte): Updated.
666 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
668 From Greg McGary <greg@mcgary.org>:
669 * partial-stab.h: Don't crash if pst is null.
671 2000-08-10 Mark Kettenis <kettenis@gnu.org>
673 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
674 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
675 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
676 (fxsave_offset): New variable.
677 (FXSAVE_ADDR): New macro.
678 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
680 2000-08-08 Tom Tromey <tromey@cygnus.com>
682 * jv-valprint.c (java_value_print): Only print non-null Strings.
684 2000-08-09 Kevin Buettner <kevinb@redhat.com>
686 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
688 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
690 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
692 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
693 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
694 * irix4-nat.c (get_longjmp_target): Ditto.
695 * irix5-nat.c (get_longjmp_target): Ditto.
696 * jv-valprint.c (java_value_print): Ditto.
697 * m3-nat.c (get_cprocs): Ditto.
698 * m68k-tdep.c (get_longjmp_target): Ditto.
699 * mips-nat.c (get_longjmp_target): Ditto.
700 * mipsv4-nat.c(get_longjmp_target): Ditto.
701 * pa64solib.c (read_dynamic_info): Ditto.
702 * solib.c (elf_locate_base): Ditto.
704 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
706 * TODO: remove build_parse entry.
708 2000-08-07 Kevin Buettner <kevinb@redhat.com>
710 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
711 add_abbrev_prefix_cmd): Protoize.
713 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
715 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
716 here, let the users of the macro do it.
717 * symtab.h (ANOFFSET): Detect here if the section index is not
719 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
720 because some objfiles may not have that section at all.
721 * coffread.c (cs_to_section): Ditto.
722 * elfread.c (elf_symtab_read): Detect an uninitialized index
724 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
726 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
727 ANOFFSET as an lvalue.
728 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
729 ANOFFSET as an lvalue.
730 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
733 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
735 * parse.c (build_parse): don't write off the end of the std_regs
738 2000-05-21 Mark Kettenis <kettenis@gnu.org>
740 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
741 table if the symbol couldn't be found in the normal symbol table
742 (i.e. if the shared object in question was stripped).
744 2000-08-06 Kevin Buettner <kevinb@redhat.com>
746 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
747 Zaretskii for the prefatory comment.]
748 * core-regset.c (fetch_core_registers): Protoize; revise
751 2000-08-06 Christopher Faylor <cgf@cygnus.com>
753 * win32-nat.c: Perform various gcc warning cleanups.
754 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
756 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
757 (get_child_debug_event): Always reset last_sig. Always reset inferior
759 (do_initial_child_stuff): New function. Called when attaching or
760 starting a new inferior process.
761 (child_attach): Use do_initial_child_stuff.
762 (child_create_inferior): Ditto.
763 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
764 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
766 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
768 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
769 it to GDB's current directory.
770 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
771 an empty string, to signal an uninitialized value.
772 From Robert Hoehne <robert.hoehne@gmx.net>.
774 2000-08-04 Kevin Buettner <kevinb@redhat.com>
776 * symtab.h (fixup_psymbol_section): Declare.
777 * symtab.c (fixup_psymbol_section): Make extern.
778 (fixup_section): Fix up section as well as bfd_section.
779 * objfiles.c (objfile_relocate): Call fixup_symbol_section
780 or fixup_psymbol_section before attempting to access
781 the SYMBOL_SECTION component of a symbol or partial symbol.
783 2000-08-04 Kevin Buettner <kevinb@redhat.com>
785 * minsyms.c (build_minimal_symbol_hash_tables): New function.
786 (compact_minimal_symbols): Don't construct hash tables here.
787 (install_minimal_symbols): Instead, construct them here.
788 (msymbols_sort): And rebuild them here too.
790 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
791 and initial_length_size. Change type of ``length'' field to long.
792 (read_initial_length, read_offset): New functions.
793 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
794 of just reading 4 bytes.
795 (read_comp_unit_head): Likewise; also, call read_offset() to
796 fetch the offset instead of just reading 4 bytes.
797 (dwarf_decode_lines): Likewise.
798 (read_comp_unit_head): Fix internal error message so it
799 accurately reflects the function in which the error occurred.
800 (dwarf2_build_psymtabs_hard): Properly account for size of the
801 initial length field in the section.
802 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
804 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
805 assume that the .text section will have index 0 in the
806 section_offsets table.
808 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
810 * remote.c (enum Z_packet_type): Define.
811 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
812 (remote_insert_watchpoint): Check watchpoint type.
813 (watchpoint_to_Z_packet): New function.
814 (enum packet_result): Define.
815 (packet_ok): New function. Return enum packet_result.
816 (init_all_packet_configs): New function.
817 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
818 init_all_packet_configs instead of initializing remote_protocol_P,
819 remote_protocol_Z, remote_protocol_binary_download separatly.
820 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
821 remote_remove_watchpoint, remote_insert_watchpoint): Use
822 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
823 TARGET_HAS_HARDWARE_WATCHPOINTS.
824 (set_remote_protocol_Z_software_bp_packet_cmd,
825 show_remote_protocol_Z_software_bp_packet_cmd,
826 set_remote_protocol_Z_hardware_bp_packet_cmd,
827 show_remote_protocol_Z_hardware_bp_packet_cmd,
828 set_remote_protocol_Z_write_wp_packet_cmd,
829 show_remote_protocol_Z_write_wp_packet_cmd,
830 set_remote_protocol_Z_read_wp_packet_cmd,
831 show_remote_protocol_Z_read_wp_packet_cmd,
832 set_remote_protocol_Z_access_wp_packet_cmd,
833 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
834 (remote_Z_packet_packet_detect): New variable.
835 (show_remote_protocol_Z_packet_cmd,
836 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
838 (add_packet_config_cmd): Add argument legacy. Change syntax to
839 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
840 remote XXX-packet ...'' command using add_alias_cmd when legacy.
841 (set_packet_config_cmd): Delete.
842 (show_remote_cmd): New function.
846 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
848 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
849 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
851 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
853 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
854 * gdbarch.h, gdbarch.c: Regenerate.
855 * valops.c (hand_function_call): Replace #ifndef
856 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
858 * d10v-tdep.c (d10v_gdbarch_init): Set
859 extra_stack_alignment_needed to 0.
860 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
861 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
862 NO_EXTRA_ALIGNMENT_NEEDED.
864 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
866 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
868 2000-08-03 Kevin Buettner <kevinb@redhat.com>
870 * breakpoint.c (bpstat_alloc, map_catch_names,
871 map_breakpoint_numbers): Protoize.
873 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
875 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
876 fputs_readable): Make string pointer arguments constant.
878 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
880 * MAINTAINERS, TODO: Tweeks.
882 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
884 * TODO (5.1): Update.
886 2000-08-02 Kevin Buettner <kevinb@redhat.com>
888 * alpha-tdep.c (alpha_extract_return_value): Protoize.
890 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
892 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
893 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
895 * gdbarch.c: Regenerated.
897 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
899 * remote-vx.c (vx_add_symbols): Fix typos.
901 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
903 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
905 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
906 * gdbarch.h, gdbarch.c: Regenerate.
907 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
909 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
910 * d10v-tdep.c (d10v_gdbarch_init): Update.
911 (struct gdbarch_tdep): Delete member register_sim_regno.
912 (d10v_register_sim_regno): Delete function.
914 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
916 * remote.c (enum packet_detect, packet_support_enums,
917 packet_support_auto, packet_enable, packet_disable): Delete.
918 (show_packet_config_cmd, set_packet_config_cmd,
919 init_packet_config): Use add_set_auto_boolean_cmd.
922 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
924 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
925 udi_kill): Update function signatures so that match target vector.
926 * MAINTAINERS: Update.
928 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
932 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
934 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
935 * gdbarch.h, gdbarch.c: Regenerate.
936 * infcmd.c (do_registers_info): Make not static and
938 * inferior.h (do_registers_info): Export.
940 2000-08-01 Kazu Hirata <kazu@hxi.com>
942 * MAINTAINERS: Add myself to "Write After Approval" list.
944 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
946 * MAINTAINERS: Update list of target maintainers. List all
948 (sh): Elena Zannoni is maintainer.
949 (powerpc): Nick Duffek is a maintainer.
951 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
953 * gdbarch.sh: Parse and save comments in the function_list. Print
954 them out as part of the header. Convert all function definitions
956 * gdbarch.h, gdbarch.c: Regenerate.
958 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
960 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
961 function signatures so that they match catch_errors and
962 make_cleanup callbacks.
964 * tracepoint.c (encode_actions): Fix arguments passed to
965 stringify_collection_list.
967 2000-07-31 Kevin Buettner <kevinb@redhat.com>
969 * ppc-tdep.h: New file.
970 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
972 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
974 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
976 * rs6000-tdep.c (elf-bfd.h): Include.
977 (gdbarch_tdep): Add field osabi to this struct.
978 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
979 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
980 rs6000_frame_chain): No longer static.
981 (process_note_abi_tag_sections, get_elfosabi): New static
983 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
984 also use Linux specific methods when the target is Linux.
986 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
987 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
988 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
989 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
990 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
991 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
992 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
993 (TDEPFILES): Add ppc-linux-tdep.o.
995 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
996 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
997 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
998 MEMORY_REMOVE_BREAKPOINT: Removed defines.
999 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1000 ppc_linux_frameless_function_invocation,
1001 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1002 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1003 Removed declarations.
1004 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1006 * dink32-rom.c (dink32_regnames): Make array size implicit.
1008 * ppc-bdm.h (ppc-tdep.h): Include.
1010 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1011 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1012 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1015 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1016 Change return type to CORE_ADDR.
1017 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1019 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1021 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1023 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1024 parameter to avoid compiler warning.
1025 (fetch_regs_from_dump): Call get_hex() with the correct number of
1028 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1030 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1033 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1035 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1036 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1037 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1038 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1039 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1040 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1041 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1042 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1043 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1044 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1045 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1046 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1047 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1048 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1049 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1050 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1051 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1052 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1053 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1054 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1055 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1056 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1057 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1058 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1059 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1060 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1061 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1062 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1063 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1064 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1065 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1066 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1067 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1068 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1069 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1070 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1071 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1072 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1073 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1074 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1075 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1076 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1077 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1078 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1079 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1080 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1081 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1082 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1083 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1084 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1085 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1086 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1087 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1088 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1089 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1090 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1091 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1092 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1093 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1094 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1095 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1096 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1097 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1098 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1099 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1100 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1101 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1102 Convert old-style, pre-ISO function definitions to prototyped
1105 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1107 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1108 register_convert_to_raw, register_convert_to_virtual,
1109 register_convertible.
1110 (sh_sh4_register_convertible): New function.
1111 (sh_sh4_register_convert_to_virtual): New function.
1112 (sh_sh4_register_convert_to_raw): New function.
1113 Include floatformat.h.
1115 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1117 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1118 * configure.tgt: Recognize the 68hc11.
1119 * m68hc11-tdep.c: New file for 68hc11 target.
1120 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1122 * configure.tgt: When 68hc11, set gdb_multi_arch.
1124 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1126 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1127 or makefile fragment.
1128 * acconfig.h (GDB_MULTI_ARCH): Add.
1129 * config.in, configure: Regenerate.
1131 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1132 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1133 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1134 * gdbarch.h, gdbarch.c: Regenerate.
1136 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1137 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1138 is less than pure multi-arch.
1140 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1142 * config/convex/tm-convex.h: Remove stray control characters.
1143 * config/m68k/tm-altos.h: Ditto.
1144 * config/tahoe/tm-tahoe.h: Ditto.
1146 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1148 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1149 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1150 sh_fetch_pseudo_register, sh_store_pseudo_register,
1151 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1152 they should be numbered as drx fvy where x and y are multiples of
1153 2 and 4 respectively.
1155 * config/sh/tm-sh.h: Fix names of pseudo regs.
1157 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1159 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1161 (DO_REGISTERS_INFO): Define.
1163 * sh-tdep.c (sh_sh4_register_name): New function.
1164 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1165 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1167 (sh_show_regs_command): New function. Actual function called by
1169 (sh_register_byte): Rename to...
1170 (sh_default_register_byte): ...New function.
1171 (sh_sh4_register_byte): New function.
1172 (sh_register_raw_size): Rename to...
1173 (sh_default_register_raw_size): ...New function.
1174 (sh_sh4_register_raw_size): New function.
1175 (sh_sh4_register_virtual_type): New function.
1176 (sh_sh4_build_float_register_type): New function.
1177 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1179 (fv_reg_base_num, dr_reg_base_num): New functions.
1180 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1181 sh_do_fp_register, sh_do_register, sh_print_register,
1182 sh_do_registers_info): New functions.
1183 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1184 architecture specific parts.
1185 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1187 2000-07-24 Jim Blandy <jimb@redhat.com>
1189 * dwarf2read.c (read_structure_scope): Correct overzealous
1190 addition of cu_header argument.
1192 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1194 * TODO: Update. Two of my java patches are in.
1196 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1198 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1199 to the gdbarch structure.
1200 * gdbarch.c: Regenerate.
1201 * gdbarch.h: Regenerate.
1202 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1204 * regcache.c (write_register, read_register, write_register_bytes,
1205 write_register_gen, read_register_bytes, read_register_gen):
1206 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1207 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1209 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1211 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1212 * gdbarch.c: Regenerate.
1213 * gdbarch.h: Regenerate.
1214 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1216 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1218 * language.c: Include jv-lang.h.
1219 (lang_bool_type): Add case for java booleans.
1221 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1223 * dwarf2read.c (address_size): Delete file wide global.
1224 (struct comp_unit_head): Add signed_addr_p;
1225 (read_comp_unit_head): New function.
1226 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1227 read_comp_unit_head to parse the debug_info header.
1228 (read_address): Add parameters cu_header and bytes_read. When
1229 specified, sign extend the address.
1231 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1232 die_containing_type, die_type, dwarf_decode_lines,
1233 dwarf2_add_field, dwarf2_add_member_fn,
1234 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1235 process_die, psymtab_to_symtab_1, read_array_type,
1236 read_enumeration, read_attribute, read_common_block,
1237 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1238 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1239 read_structure_scope, read_subroutine_type, read_tag_const_type,
1240 read_tag_pointer_type, read_tag_ptr_to_member_type,
1241 read_tag_reference_type, read_type_die, read_typedef,
1242 tag_type_to_type): Pass cu_header parameter.
1244 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1246 * regcache.c (read_register, read_register_bytes): Fix typos.
1248 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1250 * thread.c (thread_apply_all_command): Update thread list first.
1251 * printcmd.c (printf_command): Guard against 0-length string.
1252 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1253 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1254 (FRAME_SAVED_PC): Ditto.
1255 (FRAME_CHAIN): Ditto.
1257 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1259 * valarith.c (value_sub): Call check_typedef.
1261 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1263 * thread.c (free_thread): New function.
1264 (init_thread_list): Always zero highest_thread_num. Call
1265 free_thread() instead of free().
1266 (delete_thread): Move thread cleanup code to free_thread().
1268 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1270 Multiarch the sh target.
1272 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1273 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1276 (struct frame_extra_info): Define.
1277 (sh_register_raw_size, sh_register_virtual_size,
1278 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1279 sh_frame_saved_pc, sh_skip_prologue,
1280 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1281 sh_extract_struct_value_address, sh_use_struct_convention,
1282 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1283 sh_saved_pc_after_call, sh_generic_register_name,
1284 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1285 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1286 sh_frame_args_address, sh_frame_locals_address,
1287 sh_coerce_float_to_double, sh_default_store_return_value,
1288 sh3e_sh4_store_return_value, sh_generic_show_regs,
1289 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1290 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1291 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1292 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1293 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1294 sh_show_regs): Delete functions.
1295 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1296 sh_pop_frame, sh_extract_return_value): Update
1298 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1299 (struct gdbarch_tdep): Define.
1300 Remove all unnecessary defines.
1302 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1304 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1306 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1307 runtime check instead.
1308 (e7000_wait): Ditto.
1310 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1311 and SPC register numbers.
1312 (sh3_regnames, sh3e_regnames): Don't specify a size.
1314 * config/h8300/tm-h8300.h: Add comment.
1316 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1318 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1319 bfd_elf_get_arch_size to bfd_get_arch_size.
1321 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1323 From Richard Henderson <rth@cygnus.com>:
1324 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1325 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1328 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1330 * valops.c (value_struct_elt): Change error message
1332 2000-07-17 matthew green <mrg@redhat.com>
1334 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1336 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1338 * values.c (value_as_pointer): When VAL is an integer, explictly
1339 cast to a pointer before converting to a CORE_ADDR.
1340 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1341 real void pointer instead of an integer.
1343 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1345 * valops.c (typecmp): Seperate loop into two, add support for
1346 references. This way, we can say a reference to a pointer to a
1347 char is compatible with a pointer to a char. Before, this would
1350 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1352 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1353 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1354 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1355 rs6000_pc_in_call_dummy.
1356 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1358 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1359 handled by multi-arched rs6000-tdep.c.
1361 2000-07-14 Nick Clifton <nickc@cygnus.com>
1363 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1366 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1368 * parse.c: Include inferior.h.
1370 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1372 * regcache.c (registers_changed, registers_fetched): Use
1373 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1375 This change adds pseudo-register capability to GDB.
1376 Pseudo-registers are handled like registers, but they
1377 don't come from or live on the target. They may be
1378 aliases for an existing register, or they may be computed.
1379 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1380 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1381 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1382 # regcache.c (registers_changed): Mark pseudo-registers
1383 invalid, as well as real registers.
1384 (registers_fetched): Do not mark pseudo-registers as fetched
1385 at the same time as other (real) registers.
1386 (read_register_bytes): Fetch pseudo-registers (if any) from
1387 the target architecture module instead of from the target.
1388 (read_register_gen): Ditto.
1389 (read_register): Ditto.
1390 (write_register_bytes): Store pseudo-registers (if any) to
1391 the target architecture module instead of to the target.
1392 (write_register_gen): Ditto.
1393 (write_register): Ditto.
1394 (build_regcache): Allocate enough register_valid space for
1395 pseudo-registers as well as normal (real) ones.
1396 * parse.c (target_map_name_to_register): Include pseudo-regs.
1398 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1400 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1403 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1405 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1408 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1410 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1411 all old style K&R function definitions to ISO-C.
1412 (struct gdbarch_tdep): Add mips_abi_string.
1413 (mips_gdbarch_init): Initialize.
1414 (mips_dump_tdep): Print mips_abi_string and other values.
1415 (mips_push_arguments): Add more detailed tracing.
1417 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1419 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1420 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1421 mips_saved_pc_after_call): Use read_signed_register when
1422 extracting register value. Ensures all addresses are sign
1424 (mips_read_pc): New function. Return sign extended address.
1425 (mips_gdbarch_init): Set gdbarch_read_pc.
1427 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1429 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1430 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1431 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1433 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1435 (_initialize_remote_mips): Add ``set mask-address'' command.
1437 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1438 with "set mips mask-address". Implement using
1439 add_set_auto_boolean_cmd.
1440 (struct gdbarch_tdep): Add default_mask_address_p.
1441 (mips_mask_address_p, show_mask_address): New functions.
1442 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1444 (mips_gdbarch_init): Set default_mask_address_p to zero.
1445 (mips_dump_tdep): Print value of mask_address_p.
1447 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1449 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1451 (print_address_numeric): To here.
1454 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1456 * symtab.c: Use paddr_nz() to print addresses.
1458 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1460 * value.h (read_register, read_signed_register): Change return
1462 (read_signed_register, read_signed_register_pid): Declare.
1464 * regcache.c (read_register, read_register_pid): Update.
1465 (read_signed_register_pid, read_signed_register): New functions.
1467 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1469 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1470 16 byte boundary. Align allocated argument space using
1471 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1472 and floating-point registers. Use fp_register_arg_p to determine
1473 if float_argreg should be aligned.
1475 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1477 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1478 sh_store_return_value().
1479 * sh-tdep.c (sh_store_return_value): New function. Store the
1480 value returned by a function into the appropriate register.
1482 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1484 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1485 instructions, try to see if the symbol table can be of help, by
1486 calling after_prologue(). If this doesn't work, call
1487 skip_prologue_hard_way().
1488 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1489 more instruction pattern matching for pushing of arguments, and
1490 manipulation of r14.
1491 (after_prologue): New function. Use symbol table info to determine
1492 the end of the prologue, if possible.
1494 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1496 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1497 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1498 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1499 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1500 read_pc_pid, supply_register, write_register_pid, write_register,
1501 read_register_pid, read_register, write_register_bytes,
1502 read_register_bytes, write_register_gen, read_register_gen,
1503 registers_fetched, registers_changed, find_saved_register,
1504 read_relative_register_raw_bytes, default_get_saved_register,
1505 read_relative_register_raw_bytes_for_frame, get_saved_register):
1506 Move from this file into new file regcache.c.
1507 (register_valid, registers_pid, registers): Ditto.
1508 * regcache.c: New file to hold the register cache.
1509 (register_cached): New function to read register_valid array.
1510 * value.h (register_cached): Declare.
1511 * defs.h (default_get_saved_register): Delete decl of static function.
1512 * Makefile.in: Add regcache module.
1514 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1516 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1517 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1518 isdigit after while keyword.
1520 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1522 * TODO: Remove readline 4.1 import item.
1524 2000-07-09 Nick Duffek <nsd@redhat.com>
1526 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1528 (rank_one_type): Use strcmp instead of == to compare type names.
1529 Don't swap parm with arg when checking TYPE_CODE_REF types.
1530 * valops.c (find_overload_match): Fix indentation. Compare
1531 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1534 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1536 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1537 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1539 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1541 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1542 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1543 INNER_THAN): Macros.
1545 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1546 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1547 Remove ``lenient'' argument.
1548 (mips_saved_pc_after_call): New function.
1549 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1550 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1551 skip_prologue, saved_pc_after_call.
1553 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1555 * config/i386/tm-linux.h: Add longjmp support.
1556 (JB_ELEMENT_SIZE, JB_PC): New defines.
1557 (GET_LONGJMP_TARGET): Define.
1558 (get_longjmp_target): Add prototype.
1560 * breakpoint.c (bpstat_what): Keep returning
1561 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1562 breakpoints instead of signalling an error by returning
1563 BPSTAT_WHAT_STOP_NOISY.
1565 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1567 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1569 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1571 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1572 inside ATTACH_NO_WAIT conditional since we are not about to
1573 stop soon if we're not calling wait_for_inferior.
1575 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1577 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1578 line. configure.in assumes this.
1580 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1582 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1584 * configure: Re-generate.
1586 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1588 * top.h (command_loop_marker), top.c (command_loop_marker):
1590 * event-top.c (command_handler), top.c (simplified_command_loop,
1591 command_loop): Use null_cleanup instead of command_loop_marker.
1593 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1595 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1597 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1598 * configure, config.in: Re-generate.
1600 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1602 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1603 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1605 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1609 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1613 2000-07-03 Chris Faylor <cfg@cygnus.com>
1615 Committed by Elena Zannoni <ezannoni@cygnus.com>
1616 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1618 (sh_frame_find_saved_regs): Ditto.
1619 (sh_find_callers_reg): Stop if pc is zero.
1621 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1623 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1624 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1627 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1629 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1631 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1633 * copying.awk: Eliminate use of PARAMS from this file.
1635 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1637 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1638 to determine if any arguments were written to the stack. Do not
1641 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1643 * command.h (add_set_auto_boolean_cmd): Add declaration.
1644 (enum var_types): Add var_auto_boolean.
1646 * command.c (add_set_auto_boolean_cmd): New function.
1647 (do_setshow_command): Recognize auto_boolean.
1648 (parse_binary_operation): Recognize enable and disable.
1649 (parse_auto_binary_operation): Parse auto binary variables.
1653 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1655 * mips-tdep.c (fp_register_arg_p): New function.
1656 (mips_push_arguments): Use. Do not pass floating point arguments
1657 on in an integer register.
1659 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1661 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1662 as pascal source file extensions.
1664 2000-06-19 J.T. Conklin <jtc@redback.com>
1666 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1667 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1668 breaking transfer into chunks and using nindy_fetch_word() and
1671 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1672 of breaking transfer into chunks and using gr_fetch_word() and
1675 * remote.c (remote_fetch_word, remote_store_word): Removed.
1677 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1678 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1680 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1681 * dcache.c (dcache_fetch, dcache_poke): Removed.
1683 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1685 * defs.h: define language_pascal in language enumeration.
1686 * language.h: define _LANG_pascal macro.
1687 * language.c: add language_pascal support in all language dependant
1690 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1692 * mips-tdep.c (mips_debug): New variable.
1693 (_initialize_mips_tdep): Add command "set debug mips".
1694 (mips_push_arguments): Add code to dump the argument list as it is
1697 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1699 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1700 strut containing a floating-point into an FP register.
1702 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1704 * remote-mips.c: Include <ctype.h>
1705 (mips_receive_header): Write printable characters to gdb_stdtarg
1706 instead of gdb_stdlog. Only count non-printables as invalid.
1707 (mips_syn_garbage): Reduce to 10.
1709 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1711 * mips-tdep.c (mips_gdbarch_init): When the object file header
1712 specifies EABI64, select EABI64 and not EABI32.
1714 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1716 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1717 support. Incorporate most of tm-rs6000.h.
1718 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1719 (rs6000_set_host_arch_hook): Declare.
1720 (read_memory_addr): Define.
1721 (pop_frame): Rename to rs6000_pop_frame.
1722 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1723 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1724 dummy frame handling.
1725 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1726 rs6000_frame_saved_pc, frame_get_saved_regs,
1727 frame_initial_stack_address, rs6000_frame_chain,
1728 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1729 of read_memory_integer.
1730 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1731 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1732 frame_get_saved_regs, frame_initial_stack_address,
1733 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1734 (skip_prologue): Recognize some 64-bit stack adjustments.
1735 (push_dummy_frame, pop_dummy_frame, set_processor,
1736 show_processor): Delete.
1737 (frame_get_saved_regs): Manipulate saved register addresses using
1738 CORE_ADDR instead of int.
1739 (rs6000_create_inferior): New function.
1740 (register_names_*[]): Change to struct reg registers_*[].
1741 (variants[]): Assimilate into multi-arch approach.
1742 (register_names_*[], variants[]): Refer to pre-PowerPC
1743 architectures as POWER instead of RS6000.
1744 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1745 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1746 to unsigned long to avoid sign-extension errors.
1747 (set_host_arch): New function.
1748 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1749 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1750 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1751 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1752 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1753 (process_linenos): Query line struct size from coff
1754 backend instead of using compile-time constant.
1755 (enter_line_range): Likewise.
1756 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1757 record_debugformat() if appropriate.
1758 (process_xcoff_symbol): Access symbol addresses using
1759 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1760 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1761 (scan_xcoff_symtab): Likewise. Query syment struct size from
1762 coff backend instead of using compile-time constant.
1763 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1764 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1765 that this Makefile variable get set to. (From Kevin Buettner.)
1766 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1767 the TOC doesn't overflow. (From Kevin Buettner.)
1768 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1769 multi-arched rs6000-tdep.c.
1770 * config/rs6000/tm-rs6000.h: Likewise.
1771 (GDB_MULTI_ARCH): Define.
1772 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1773 (is_magic_function_pointer): Replace with
1774 rs6000_convert_from_func_ptr_addr.
1775 (TARGET_CREATE_INFERIOR_HOOK): Define.
1776 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1777 (rs6000_set_host_arch_hook): Declare.
1778 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1780 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1782 * v850ice.c: Eliminate use of PARAMS from this file.
1784 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1786 * valops.c (value_cast): Break up long lines.
1787 * utils.c: Fix comment typo.
1789 2000-06-14 Jim Blandy <jimb@redhat.com>
1791 * dwarf2read.c (dump_die): Use the proper printf format for
1792 printing DW_UNSND values; they're longs now.
1794 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1795 at least some platforms, so print it out too.
1797 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1799 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1801 (read_8_bytes): Change return type to long.
1802 (read_unsigned_leb128): Change return type to long. Change type of
1803 local result to long. Cast argument of left shift to long.
1804 (read_signed_leb128): Likewise.
1806 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1808 Add support for Pascal language. Part 1: new files.
1809 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1811 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1813 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1815 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1817 * configure.host (hppa*64*): Renamed from hppa2.0w per
1818 gcc/binutils changes.
1819 * configure.tgt: Similarly.
1821 2000-06-12 Bill Nottingham <notting@redhat.com>
1823 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1825 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1826 is deprecated. Use PT_CFM instead.
1828 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1830 * breakpoint.c (breakpoint_thread_match): Fix comment.
1832 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1834 * valops.c (value_assign): Adjust the length to take into
1835 consideration that we are not starting from the beginning.
1837 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1839 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1841 * coffread.c (coff_symtab_read): Ditto.
1843 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1845 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1846 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1847 * configure: Re-generate.
1849 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1851 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1852 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1853 config/sparc/nbsd.mh, config/sparc/linux.mh,
1854 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1855 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1856 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1857 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1858 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1859 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1860 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1861 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1862 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1863 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1864 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1865 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1866 ser-tcp.o from XDEPFILES.
1867 * config/ia64/linux.mh: Ditto.
1871 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1873 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1874 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1875 (mips_addr_bits_remove): Update.
1876 (mips_gdbarch_init): Initialize.
1878 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1879 GDB_TARGET_IS_MIPS64): Delete.
1881 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1883 * mips-tdep.c: Include "symcat.h".
1884 (mips_dump_tdep): Print all known but not yet multi-arched values.
1886 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1888 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1889 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1890 (i386_fix_call_dummy): Add prototype.
1891 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1892 code from the old FIX_CALL_DUMMY macro.
1894 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1896 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1898 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1900 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1903 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1905 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1907 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1909 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1911 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1912 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1913 (info_dll_command): Use the pager for displaying DLLs since there are
1916 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1918 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1919 * configure.in (targ_archs): Clear out secondary components.
1920 * configure: Regenerate.
1922 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1924 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1925 (struct gdbarch_registration): Ditto.
1926 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1927 for external dump functions. Dump the macro value. Call target
1929 (gdbarch_register): New function.
1930 (gdbarch_registrary): Replace gdbarch_init_registrary.
1931 * gdbarch.h, gdbarch.c: Re-generate.
1932 * arch-utils.c (set_arch): Update.
1934 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1935 (mips_gdbarch_init): From here.
1937 * maint.c (maintenance_print_architecture): New function.
1938 (_initialize_maint_cmds): Add command ``maintenance print
1941 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1943 * command.h, monitor.h: Eliminate use of PARAMS from these
1946 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1948 * config/i386/tm-embed.h: New file. Specific for embedded targets
1949 like i386-elf, i386-coff and i386-aout.
1950 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1953 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1955 * MAINTAINERS: Add myself to gdbtk list.
1957 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1959 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1961 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1963 * configure.in: Replace misplaced CONFIG_ADD by the correct
1965 * configure, config.in: Regenerate.
1967 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1969 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1970 With typed registers we may have the location information in this field,
1971 in addition to VALUE_ADDRESS (which was already being copied).
1973 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1975 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1976 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1977 COERCE_FLOAT_TO_DOUBLE): Delete.
1978 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1979 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1980 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1981 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1984 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1985 TARGET_PTR_BIT): Delete definitions.
1986 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1987 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1988 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1989 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1990 ABI. If all else fails, assume O32.
1992 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1994 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1996 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1997 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1998 config/mips/tm-tx39.h: Delete definition of
1999 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2000 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2001 FPU. bfd_mach_mips4650 FPU is single precision.
2003 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2004 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2005 * mips-tdep.c: To here. Change to an enum.
2007 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2009 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2010 to determine the default architecture / target.
2011 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2012 * configure, config.in: Regenerate.
2014 * arch-utils.c (set_endian): Better separate multi-arch and non-
2016 (set_endian_from_file): Call internal_error when multi-arch.
2017 (initialize_current_architecture): Rewrite logic selecting a byte
2018 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2019 (version.h): Include.
2021 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2022 config/mips/tm-bigmips.h: Delete definition of
2023 TARGET_BYTE_ORDER_DEFAULT.
2025 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2027 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2028 strings using follow_fork_mode_ask and not "ask".
2030 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2032 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2033 constant char pointers.
2034 (complete_on_enum): Change ``enumlist'' to a constant char
2036 (struct cmd_list_element): Ditto for member ``enums''.
2037 * command.c (complete_on_enum, add_set_enum_cmd,
2038 do_setshow_command): Update.
2040 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2041 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2042 construct the follow_fork_mode_kind_names.
2043 (set_follow_fork_mode_command): Delete function.
2044 (_initialize_infrun): Update.
2045 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2046 Use follow_fork_mode_* variables directly instead. Call
2047 internal_error instead of error when unimplemented "ask" mode.
2049 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2050 schedlock_on, schedlock_step): Update.
2051 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2052 logbase_ascii, logbase_enums): Update.
2053 * remote.c (packet_support_enums, packet_support_auto,
2054 packet_enable, packet_disable, struct packet_config): Update.
2055 * arch-utils.c (initialize_current_architecture,
2056 set_architecture_string): Update.
2057 (endian_big, endian_little, endian_auto, endian_enum,
2058 set_endian_string): Update.
2059 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2060 disassembly_flavor): Update.
2061 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2062 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2063 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2064 (_initialize_arm_tdep): Ditto.
2068 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2070 * thread.c (make_cleanup_restore_current_thread,
2071 do_restore_current_thread_cleanup): New functions.
2072 (thread_apply_all_command, thread_apply_command): Use. Call
2073 do_cleanups when finished.
2075 * defs.h (make_cleanup_func): Delete typedef.
2078 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2080 * arch-utils.c (target_byte_order, target_byte_order_auto,
2081 show_endian, set_endian, set_endian_big, set_endian_little,
2082 set_endian_auto, set_endian_from_file, enum set_arch,
2083 target_architecture_auto, set_architecture_string,
2084 target_architecture_hook, target_architecture, arch_ok, set_arch,
2085 set_architecture_from_arch_mach, set_architecture_from_file,
2086 show_architecture, set_architecture, info_architecture,
2087 set_gdbarch_from_file, initialize_current_architecture): Copy from
2088 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2089 commands to use enums.
2090 (_initialize_gdbarch_utils): Fix name.
2091 * arch-utils.h (set_architecture_from_arch_mach,
2092 target_architecture_hook): Copy from gdbarch.h.
2093 * gdbarch.sh: Update.
2094 * gdbarch.h, gdbarch.c: Re-generate.
2098 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2100 * Makefile.in (v850-tdep.o): Specify dependencies.
2101 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2104 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2106 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2107 * configure: Regenerate.
2109 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2111 * command.c (do_setshow_command): Accept an enum option immediatly
2112 when it is an exact match.
2114 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2116 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2117 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2118 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2119 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2120 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2121 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2122 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2124 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2126 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2128 * gdbarch.sh (generic_register_convertible_not,
2129 frame_num_args_unknown): Move from here.
2130 * arch-utils.c (generic_register_convertible_not,
2131 frame_num_args_unknown): To here.
2132 * arch-utils.h (frame_num_args_unknown): Add declaration.
2133 * gdbarch.h, gdbarch.c: Re-generate.
2135 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2137 * remote-mips.c (mips_open): Select the default monitor prompt
2138 based on the target ISA.
2140 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2141 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2142 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2143 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2144 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2145 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2146 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2147 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2149 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2151 * c-exp.y (yylex): template handling fixes.
2153 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2155 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2158 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2159 searches on C++ when we fail the binary search, by doing the
2160 binary search right.
2162 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2164 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2166 * bcache.c (hash): Change to newer hash function.
2168 * bcache.h (hash): Prototype for hash function
2170 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2172 (dwarf2_cached_types): New variable that is the cached types.
2173 (tag_type_to_type): Do the actual caching of types here.
2175 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2177 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2178 Renamed from HAVE_R_FS.
2179 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2180 * configure, config.in: Regenerated.
2182 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2184 * TODO: Update. Mention GNU/Linux/SPARC problems.
2186 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2188 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2189 to a void pointer. Update initial values.
2190 * gdbarch.h, gdbarch.c: Re-generate.
2192 * findvar.c (address_to_signed_pointer,
2193 signed_pointer_to_address): New functions.
2194 * inferior.h (signed_pointer_to_address,
2195 signed_address_to_pointer): Declare.
2197 * inferior.h, findvar.c (unsigned_pointer_to_address,
2198 address_to_unsigned_pointer): Rename generic_address_to_pointer
2199 and generic_pointer_to_address. Update signatures to match
2202 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2203 Define. MIPS has signed pointers.
2205 * defs.h, utils.c (host_pointer_to_address,
2206 address_to_host_pointer): New functions.
2207 * irix5-nat.c (next_link_map_member, first_link_map_member),
2208 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2210 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2211 function signature to match catch_errors_ftype.
2213 * TODO: Update. GDB builds using the IRIX native compiler.
2215 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2217 * defs.h (strsignal, safe_strsignal): Delete declarations.
2218 * utils.c (safe_strsignal): Delete.
2219 * corelow.c (core_open): Replace save_strsignal with
2220 target_signal_to_string + target_signal_from_host.
2221 * TODO: Document problems with target_signal_from_host.
2223 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2225 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2226 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2227 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2228 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2229 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2230 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2231 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2232 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2233 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2234 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2235 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2236 PARAMS from function pointer declarations.
2238 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2240 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2241 flushed before deleting and restoring it.
2242 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2244 (handle_load_dll): Split into two functions so that WFI can handle
2245 shared library events.
2246 (child_solib_loaded_library_pathname): New function.
2247 (child_clear_solibs): New function. Clears shared library list.
2248 (child_solib_add): New function. Adds shared library symbols.
2249 (dll_symbol_command): New function. Handles "dll-symbol" command.
2250 (info_dll_command): New function. Handles info
2251 "sharedlibrary" command.
2252 (handle_exceptions): Eliminate 'ignore_trap' argument.
2253 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2254 appropriate. Break out on most events to allow WFI to handle stuff.
2255 (child_wait): Accomodate get_child_debug_event changes.
2256 (child_attach): Clear thread list and list of loaded dlls.
2257 (child_create_inferior): Clear list of loaded dlls. Use
2258 wait_for_inferior in a loop to look for first "trap".
2259 (child_resume): Avoid accessing a possibly-freed thread pointer.
2260 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2261 sharedlibrary" commands.
2262 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2264 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2266 * win32-nat.c: Fix up gcc warnings throughout.
2267 (handle_load_dll): Change DLL name to lower case.
2268 (handle_exception): Add a second argument indicating whether a
2269 breakpoint should be ignored. Return a 0 if the breakpoint was
2271 (get_child_debug_event): Pass argument to handle_exception to control
2272 whether a breakpoint should be ignored.
2273 (child_create_inferior): Use modern cygwin API. Explicitly clear
2274 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2275 of first breakpoint.
2277 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2279 * configure.in: Detect correct versions of dlltool and windres when
2281 * configure: Regenerate.
2283 2000-06-02 J.T. Conklin <jtc@redback.com>
2285 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2286 * config/i386/nbsdelf.mt: New file.
2287 * config/i386/tm-nbsdelf.h: New file.
2289 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2290 the more explicit config/tm-nbsd.h.
2292 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2294 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2295 register number when used as index into fpr_regs array.
2297 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2299 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2300 TARGET_LONG_DOUBLE_FORMAT): Delete.
2302 * gdbarch.sh: Add support for parameterized expressions.
2303 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2304 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2305 * gdbarch.h, gdbarch.c: Regenerate.
2307 * arch-utils.c (default_single_format, default_double_format,
2308 default_long_double_format): New functions. Include
2310 * arch-utils.h: Declare.
2312 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2313 Note that long double is 64 bit, the rest are 32 bit. Include
2316 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2318 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2320 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2322 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2323 thread_db library) may cause this function to be called with an
2324 illegal address, in which case procfs_to_xfer_memory will
2325 return zero. Return an error code instead of looping forever.
2327 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2329 * TODO: More suggestions added.
2331 2000-06-01 Klee Dienes <kdienes@apple.com>
2333 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2334 Mac OS X and Objective C components (to be contributed).
2336 2000-05-31 J.T. Conklin <jtc@redback.com>
2338 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2339 and i[3456]86-*-netbsdelf*.
2340 * config/i386/nm-nbsdelf.h: New file.
2341 * config/i386/nbsdelf.mh: New file.
2343 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2344 the more explicit config/nm-nbsd.h.
2345 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2347 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2349 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2351 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2352 native configurations.
2354 * i386bsd-nat.c: Include "gregset.h".
2355 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2356 of CANNOT_FETCH_REGISTER, if not already defined.
2357 (supply_gregset): Call supply_register with NULL as its second
2358 argument instead of supplying our own zeroed out buffer.
2359 (fill_gregset): Copy contents of correct registers instead of the
2360 contents of register REGNO.
2362 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2364 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2365 patch which removed use of PARAMS from declaration. This
2366 file should not have been touched as it is supposed to track
2367 the version in glibc.
2369 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2371 Add support for FreeBSD/Alpha.
2372 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2373 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2374 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2375 config/alpha/xm-fbsd.h: New files.
2377 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2379 * MAINTAINERS: Add myself to "Write After Approval" list.
2381 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2383 * TODO: Re-organize.
2385 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2387 * gdbarch.sh: Add field ``postdefault''. Rename fields
2388 ``startup'' and ``default'' to ``staticdefault'' and
2389 ``predefault''. Fix initialization of valid_p. Create/compare
2392 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2394 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2396 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2397 GDB_FPREGSET_TYPE): Delete.
2399 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2401 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2402 * symtab.c (make_cleanup_free_search_symbols,
2403 do_free_search_symbols_cleanup): New functions.
2404 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2405 (search_symbols): Pass ``sr'', and not its address, to
2406 make_cleanup_free_search_symbols.
2408 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2410 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2412 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2414 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2415 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2416 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2417 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2418 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2419 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2420 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2421 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2422 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2423 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2424 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2425 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2426 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2427 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2428 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2429 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2430 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2431 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2432 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2433 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2434 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2435 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2436 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2437 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2438 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2439 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2440 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2441 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2442 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2443 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2444 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2445 config/mips/tm-embed.h, config/mips/tm-mips.h,
2446 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2447 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2448 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2449 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2450 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2451 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2452 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2453 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2454 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2455 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2456 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2457 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2458 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2459 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2460 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2461 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2462 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2463 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2464 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2465 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2466 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2467 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2468 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2469 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2470 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2471 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2472 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2473 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2474 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2475 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2476 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2477 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2478 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2479 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2480 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2481 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2482 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2483 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2484 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2485 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2486 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2487 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2488 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2489 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2490 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2491 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2492 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2493 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2494 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2495 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2496 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2497 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2498 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2499 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2500 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2501 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2502 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2503 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2504 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2505 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2506 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2507 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2510 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2512 * gregset.h: New file. Typedefs for gdb_gregset_t and
2513 gdb_fpregset_t, prototypes for supply_gregset and friends.
2514 * procfs.c: Include gregset.h. Delete local prototypes for
2515 supply_gregset etc., and local typedef gdb_gregset_t etc.
2516 * sol-thread.c: Include gregset.h, delete local prototypes,
2517 add appropriate casts to gdb_gregset_t.
2518 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2519 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2520 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2521 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2522 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2523 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2524 * config/sparc/nm-sun4sol2.h: Ditto.
2525 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2526 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2528 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2530 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2531 * config.in, configure: Re-generate.
2533 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2535 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2536 (skip_hurd_resolver): New.
2537 (arm_linux_skip_solib_resolver): New.
2538 (arm_skip_solib_resolver): Removed.
2540 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2541 arm_linux_skip_solib_resolver.
2543 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2545 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2546 * configure.in: Add checks for r_fs and r_gs members of
2548 * config.in, configure: Regenerated.
2550 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2552 * ser-go32.c: Remove PARAMS.
2554 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2556 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2557 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2558 * config.in, configure: Re-generate.
2559 * gdb_dirent.h: New file
2561 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2562 * core-aout.c: Ditto.
2563 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2565 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2567 * config.in: Regenerate.
2569 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2571 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2572 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2573 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2575 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2577 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2578 (enable-tui): Convert Makefile configury to use the same mechanism
2581 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2583 (all-tui): Delete target.
2584 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2585 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2586 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2587 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2588 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2589 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2590 SUBDIR_TUI_UNINSTALL): Define.
2594 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2596 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2597 * MAINTAINERS: Update Jim Ingham's address.
2599 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2601 Add support for FreeBSD/i386 ELF.
2602 * i386bsd-nat.c: New file.
2603 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2604 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2605 (NUM_REGS): Remove redefinition.
2606 (USE_STRUCT_CONVENTION): Define.
2607 (i386_float_info): Remove prototype.
2608 (FLOAT_INFO): Remove define.
2609 (JB_ELEMENT_SIZE): Define to 4.
2610 (JB_PC): Define to 0.
2611 (GET_LONGJMP_TARGET): Define.
2612 (SIGTRAMP_START, SIGTRAMP_END): Define.
2613 (SIGCONTEXT_PC_OFFSET): Define.
2614 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2615 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2616 (FETCH_INFERIOR_REGISTERS): Define.
2617 (ATTACH_DETACH): Define.
2618 (kernel_u_size): Remove PARAMS.
2619 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2621 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2623 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2624 Only define aliases for struct members from <link.h> if
2626 * config/i386/xm-fbsd.h: New file.
2627 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2628 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2629 core-regset.o i387-nat.o i386bsd-nat.o.
2631 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2633 * findvar.c (value_from_register): Factor code, simplify logic.
2635 2000-05-23 J.T. Conklin <jtc@redback.com>
2637 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2638 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2639 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2640 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2641 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2642 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2644 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2645 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2646 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2647 (fetch_inferior_registers): Likewise.
2648 (store_inferior_registers): Likewise.
2650 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2651 floating point registers.
2652 (store_inferior_registers): Likewise.
2654 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2656 * i387-nat.h, i387-nat.c: New files.
2658 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2660 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2661 * config/powerpc/nm-linux.h: Likewise.
2663 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2665 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2666 (type) = TYPE_CODE_COMPLEX
2668 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2670 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2671 * defs.h (make_cleanup_close): Add declaration.
2673 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2675 * configure.in (build_warnings): Add -Wuninitialized.
2676 * configure: Regenerate.
2678 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2680 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2681 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2682 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2684 * configure: Re-generate.
2685 * proc-api.c: Only include <sys/user.h> when available.
2686 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2690 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2692 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2693 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2695 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2698 * Makefile.in (VERSION): Set to 5.0.
2700 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2702 * inferior.h (make_cleanup_restore_inferior_status):
2703 * infrun.c (make_cleanup_restore_inferior_status,
2704 do_restore_inferior_status_cleanup): New functions.
2705 * valops.c (hand_function_call): Use.
2706 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2708 * symfile.c (clear_symtab_users_cleanup): New function.
2709 (syms_from_objfile, reread_symbols): Use.
2710 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2712 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2713 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2714 (hpread_build_psymtabs), hp-psymtab-read.c
2715 (hpread_build_psymtabs): Use.
2716 * dwarf2read.c (make_cleanup_free_die_list,
2717 do_free_die_list_cleanup): New functions.
2718 (psymtab_to_symtab_1): Use.
2719 * tracepoint.c (make_cleanup_free_actions,
2720 do_free_actions_cleanup): New functions.
2721 (read_actions): Use.
2722 * corelow.c (core_close_cleanup): New function.
2724 * dbxread.c (make_cleanup_free_bincl_list,
2725 do_free_bincl_list_cleanup): New function.
2726 (read_dbx_symtab): Use.
2727 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2729 (coff_symfile_read): Use.
2730 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2732 (varobj_create): Use.
2733 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2734 (free_funcalls): Change signature to match make_cleanup_ftype.
2735 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2736 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2737 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2740 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2742 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2743 (proc_iterate_over_mappings): Use make_cleanup_close.
2744 (proc_get_LDT_entry): Ditto.
2745 (do_closedir_cleanup): New function.
2746 (proc_update_threads): Use.
2747 (do_destroy_procinfo_cleanup): New function.
2748 (info_proc_cmd): Use.
2750 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2752 * top.h (command_loop_marker): Change signature to match
2754 * top.c (command_loop_marker): Update.
2755 (command_loop, simplified_command_loop), event-top.c
2756 (command_handler): Remove cast using make_cleanup_func.
2757 * event-top.c (command_handler): Ditto.
2759 * top.c (do_chdir_cleanup): New function.
2760 (gdb_init): Use. Use xstrdup instead of strsave.
2761 * top.c (do_fclose_cleanup): New function.
2762 (source_command): Use.
2763 * top.c (do_restore_instream_cleanup): Rename
2764 source_cleanup. Change signature to match make_cleanup.
2765 (read_command_filem execute_user_command): Update. Remove cast
2766 using make_cleanup_func.
2767 * top.c (do_free_command_lines_cleanup,
2768 make_cleanup_free_command_lines): New funtions.
2769 (get_command_line, read_command_lines): Use.
2770 * top.c (arg_cleanup): Change signature to match make_cleanup.
2771 (setup_user_args): Remove cast using make_cleanup_func.
2773 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2775 * defs.h (t_reg): Delete typedef.
2776 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2777 * utils.c (phex, phex_nz): New functions.
2778 (paddr, paddr_nz): Use.
2780 * monitor.c (monitor_store_register): Replace preg with phex.
2782 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2784 * TODO: Add note on typecast using catch_errors_ftype.
2786 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2788 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2789 pointer arithmetic. Fixes a bug which manifested itself on
2792 2000-05-20 J.T. Conklin <jtc@redback.com>
2794 * target.h (target_memory_bfd_section): Removed declaration.
2795 * target.c (target_memory_bfd_section): Removed.
2796 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2797 target_memory_bfd_section.
2799 * target.h (target_read_memory_section): Removed declaration.
2800 * target.c (target_read_memory_section): Removed.
2801 (target_xfer_memory): Update, removed bfd_section argument.
2802 (target_read_string, target_read_memory, target_write_memory):
2803 Update for above change.
2805 * gdbcore.h (read_memory_section): Removed declaration.
2806 * corefile.c (read_memory_section): Removed.
2807 * jv-lang.c (get_java_utf8_name): Changed calls to
2808 read_memory_section to read_memory.
2809 * printcmd.c (printf_command): Likewise.
2810 * valops.c (value_at, value_fetch_lazy): Likewise.
2812 2000-05-18 J.T. Conklin <jtc@redback.com>
2814 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2815 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2816 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2817 config/powerpc/xm-nbsd.h: New files.
2819 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2821 * gdb/config/djgpp/README: Fine-tune installation instructions
2822 based on user reports.
2824 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2826 * configure.in (build_warnings): List possible warnings.
2827 * configure: Regenerate.
2828 * TODO: More updates.
2829 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2832 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2834 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2835 * config/v850/tm-v850.h: Change breakpoint sequence to be
2836 'br *' since there is no 16bit "illegal" instruction on this
2839 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2841 * TODO: Review. Delete anything that is no longer applicable.
2843 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2845 * utils.c (free_current_contents): Make more robust.
2847 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2849 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2850 discard_minimal_symbols.
2851 * minsyms.c (make_cleanup_discard_minimal_symbols):
2852 (do_discard_minimal_symbols_cleanup): New functions.
2854 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2855 solib.c (solib_add_common_symbols), os9kread.c
2856 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2857 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2858 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2859 (coff_symfile_read): Replace make_cleanup.
2861 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2863 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2864 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2865 (struct command): Change member VAR to void pointer.
2866 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2868 * remote.c (add_packet_config_cmd), mips-tdep.c
2869 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2870 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2871 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2873 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2875 * wrapper.h (wrap_value_subscript): Delete declaration.
2877 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2879 * defs.h (make_cleanup_bfd_close): Add declaration.
2880 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2883 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2884 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2885 core_file_to_sym_file): Replace calls to make_cleanup.
2887 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2889 * TODO: Add notes on register cache.
2891 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2893 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2894 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2896 (sh_show_regs): Floating point registers are called fr0-fr15.
2897 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2898 Handle sh-dsp and sh3-dsp.
2899 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2900 don't have floating point registers.
2901 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2902 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2903 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2905 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2907 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2909 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2912 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2914 * valops.c (hand_function_call): Replace #ifdef
2915 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2917 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2918 * gdbarch.h, gdbarch.c: Regenerate.
2920 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2922 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2923 * ax-general.c (do_free_agent_expr_cleanup):
2924 (make_cleanup_free_agent_expr): New functions.
2926 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2927 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2930 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2932 * breakpoint.h (make_cleanup_delete_breakpoint,
2933 make_exec_cleanup_delete_breakpoint): Declare.
2934 * breakpoint.c (make_cleanup_delete_breakpoint,
2935 make_exec_cleanup_delete_breakpoint,
2936 do_delete_breakpoint_cleanup): New fuctions.
2938 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2939 breakpoint.c (until_break_command, until_break_command): Replace
2940 call to make_cleanup / make_exec_cleanup.
2942 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2944 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2945 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2946 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2947 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2949 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2951 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2952 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2953 Use make_cleanup_ui_out_stream_delete.
2955 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2957 * proc-events.c (init_syscall_table): Delete stray ``;''.
2958 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2960 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2962 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2964 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2966 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2968 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2971 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2973 * TODO: Mention weak symbol problem. Mention UnixWare thread
2976 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2978 * README: Update section on kernel debugging.
2980 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2982 * mips-tdep.c (mips_get_saved_register): New function. Handle
2983 case of 32 ABI saving 32 bit registers on stack when target has 64
2985 (mips_gdbarch_init): Update.
2987 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2989 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2991 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2993 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2994 options before using them. Report result.
2995 * configure: Regenerate.
2997 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2999 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3000 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3001 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3004 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3006 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3007 Always check that a macro is defined before printing it.
3008 * gdbarch.c: Re-generate.
3010 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3012 * README: Update for GDB 5.0.
3014 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3016 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3018 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3019 definition. Disable. Document known problems.
3020 (MIPS_DEFAULT_ABI): Define.
3022 * mips-tdep.c (enum mips_abi): Define.
3023 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3024 (MIPS_EABI): Update.
3025 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3026 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3027 looking for a matching architecture require a matching MIPS_ABI.
3028 (mips_gdbarch_init): Cleanup arch_debug information.
3030 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3032 * solib.c (symbol_add_stub): Remember the index and the name of
3033 the section with the lowest address. Use this data (instead of
3034 data from .text) to pass info into symbol_file_add.
3036 * elfread.c (record_minimal_symbol_and_info): Use the section
3037 where the symbol lives to get the index, instead of guessing.
3039 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3041 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3042 * sparc-tdep.c: include arch-utils.h.
3043 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3044 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3045 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3046 (struct frame_extra_info): Define, use instead of the macro.
3047 (Many places): Use alloca instead of statically allocated buffers
3048 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3049 (sparc_extract_struct_value_address): Accept a pointer arg instead
3050 of an array sized by REGISTER_BYTES.
3051 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3052 instead of the defunct struct frame_saved_regs. Recognize new
3053 Sparc64 store instructions as part of the prologue. Ignore the
3054 destination of a frame store when parsing the prologue (so long
3055 as it's on the stack).
3056 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3057 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3058 instead of the defunct struct frame_saved_regs.
3059 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3060 supply_register. Provide 4-byte offset to compensate for diff
3061 between size of the prgreg_t elements on a 64-bit host and size
3062 of the registers for a 32-bit target. Fill all inaccessible regs
3063 with zero so they won't keep being requested again and again.
3064 (fill_gregset): Handle 32/64 size difference between registers
3065 and prgreg_t. Handle as many new 64-bit regs as possible.
3066 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3067 (sparc_push_arguments): Rename to sparc32_push_arguments.
3068 Copy arguments into registers as well as onto stack, so that the
3069 CALL_DUMMY (code pushed onto the target stack) is not required.
3070 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3071 (sparc_store_return_value): Use memset instead of bzero.
3072 Use write_register_gen instead of write_register_bytes.
3073 (sparclet_store_return_value): New function.
3074 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3075 the gdbarch multi-architecture system.
3076 (sp64_push_arguments): Rename to sparc64_push_arguments.
3077 Extend to store arguments in general registers as well as on stack.
3078 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3079 Use as a private function, to be called by the new external function
3080 sparc64_extract_return_value.
3081 (sparclet_extract_return_value): New function.
3082 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3083 sparc64_register_name, sparc_print_extra_frame_info,
3084 sparclite_register_name, sparclet_register_name,
3085 sparc_push_return_address, sparc64_use_struct_convention,
3086 sparc32_store_struct_return, sparc64_store_struct_return,
3087 sparc32_register_virtual_type, sparc64_register_virtual_type,
3088 sparc32_register_size, sparc64_register_size,
3089 sparc32_register_byte, sparc64_register_byte,
3090 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3091 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3092 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3093 sparc_coerce_float_to_double, sparc_call_dummy_address,
3094 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3095 sparc_return_value_on_stack): New functions supporting multi-arch.
3096 (sparc_gdbarch_init): New function; initialize multi-arch.
3097 (struct gdbarch_tdep): Define, use for private multi-arch data.
3098 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3099 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3100 definitions. Add enums for register names, to help debugging gdb.
3101 This header file must work for non-multi-arch and for multi-arch.
3102 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3103 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3104 Define GDB_MULTI_ARCH.
3105 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3106 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3107 * config/sparc/tm-sparclite.h: Ditto.
3108 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3109 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3110 avoid using deprecated REGISTER_NAMES macro.
3111 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3113 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3115 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3116 * gdbarch.c, gdbarch.h: Regenerate.
3117 * core-regset.c: Change FP0_REGNUM to a runtime test.
3119 * sun3-nat.c: Ditto.
3120 * sparc-tdep.c: Ditto.
3122 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3123 * ptx4-nat.c: Ditto.
3125 * sol-thread.c (sol_thread_create_inferior): only add the thread
3126 to the thread list if it is not already in there.
3127 (prototypes for thread_db func ptrs): pretty up formatting.
3129 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3131 * config/djgpp/djconfig.sh: Use more warning switches.
3133 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3134 @V@ placebo. djunpack.bat changed accordingly.
3136 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3138 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3139 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3140 and saved_gpreg_size_enums.
3141 (mips_stack_argsize): Update. Cleanup.
3143 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3145 (MIPS_NABI32): Delete macro. Replaced by
3146 MIPS_REGS_HAVE_STACK_HOME_P.
3147 (mips_push_arguments): Update.
3148 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3149 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3150 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3152 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3153 mips_default_stack_argsize.
3154 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3155 (mips_stack_argsize_string): New static variable.
3156 (mips_stack_argsize): New function, handle default case.
3157 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3158 implemented as an enum using size_auto et.al.
3159 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3160 mips_regs_have_stack_home_p.
3162 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3164 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3166 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3168 * procfs.c (PROCFS_TRACE): Delete definition.
3169 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3172 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3174 * procfs.c: Cleanup of procfs tracing. Move defines and
3175 prototypes to proc-utils.h
3176 * proc-utils.h: Define tracing macros. Declare trace functions.
3177 * proc-api.c: Make procfs tracing a runtime option.
3178 (prepare_to_trace): New function, abstracted out of several
3179 places. Open a trace file if one is required.
3180 (ioctl_with_trace, write_with_trace, open_with_trace,
3181 close_with_trace, wait_with_trace, lseek_with_trace):
3182 Report errno if an error occurs in a system call.
3183 (write_with_trace): Make 2nd arg void *, to agree with write.
3185 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3187 * elfread.c (elf_symtab_read): The calculation of 'offset'
3188 must be done for each symbol, not just once. The index
3189 used must be the index of the section where 'sym' resides,
3192 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3194 * procfs.c (many functions): change int cmd; to long cmd;
3195 Solaris /proc API calls this parameter a long, and requires it
3196 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3197 calls it an int, but on existing UnixWare hosts, int and long
3198 are the same size. So long it must be. If a future UnixWare
3199 version has problems with this, we'll have to use autoconf.
3200 * proc-api.c (write_with_trace): use long instead of int.
3202 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3204 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3207 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3209 * infrun.c (handle_inferior_event): Add missing call to keep_going
3210 and missing return when handling an ordinary signal from the
3213 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3215 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3216 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3217 sect_index_text, sect_index_data, sect_index_rodata,
3218 sect_index_bss to objfile structure.
3219 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3220 SECT_OFF_RODATA): Remove.
3221 * objfiles.c (allocate_objfile): Initialize
3222 sect_index_{text,data,bss,rodata} to -1, for error detection.
3224 * symfile.c (default_symfile_offsets): Initialize
3225 sect_index_{text,data,bss,rodata} from bfd information.
3226 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3227 * somread.c (som_symfile_offsets): Initialize
3228 sect_index_{text,data,bss,rodata}.
3230 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3231 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3232 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3233 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3234 stabsread.c, symfile.c, xcoffread.c:
3235 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3238 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3240 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3242 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3243 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3244 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3245 Delete unused macros.
3247 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3249 * solib.c (elf_locate_base, info_sharedlibrary_command):
3250 Look at the bfd to determine if it is elf32 or elf64, rather
3251 than using an ifdef. This makes it runtime teststable and
3254 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3256 * infrun.c (handle_inferior_event): When doing a "next", and
3257 stepping out of a signal handler into its calling trampoline
3258 ignore the value of step_frame_address.
3259 (step_over_function): Only modify step_resume_breakpoint->frame if
3260 the value of step_frame_address is non-zero.
3262 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3264 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3265 is not static in the MULTI_ARCH world, so don't use it in a
3266 static array declaration.
3268 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3270 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3271 intelligently, making sure we use the information from the
3272 symbol tables fully.
3274 2000-05-02 H.J. Lu <hjl@gnu.org>
3276 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3277 instead of ELFOSABI_SYSV.
3279 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3281 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3282 * gdbarch.h, gdbarch.c: Re-generate.
3284 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3285 NPC_REGNUM to run-time test.
3286 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3287 and NNPC_REGNUM to run-time test.
3288 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3290 (procfs_store_registers): Ditto.
3292 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3294 * gdbarch.sh: Provide non- multi-arch defaults by direct
3295 definition in "gdbarch.h" instead of going through "gdbarch.c".
3296 * gdbarch.h, gdbarch.c: Re-generate.
3297 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3298 legacy definitions are globally visible.
3300 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3302 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3303 (symtabs): Add Elena to symtabs maintainers list.
3304 (Blanket Write Privs): Add Jim Blandy.
3306 2000-05-01 Stan Shebs <shebs@apple.com>
3308 Remove obsolete Gould configuration:
3309 * configure.host, configure.tgt: Remove Gould configs.
3310 * Makefile.in: Remove Gould-related actions.
3311 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3312 * NEWS: Mention removal.
3314 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3316 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3317 * defs.h: Properly check for GCC version number.
3319 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3321 Fix single-stepping out of signal trampolines.
3322 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3323 * i386-linux-nat.c (child_resume): New function.
3325 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3327 * blockframe.c (frameless_look_for_prologue): Use
3328 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3329 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3330 * gdbarch.h, gdbarch.c: Re-generate.
3331 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3334 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3336 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3337 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3340 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3342 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3343 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3344 * gdbarch.c, gdbarch.h: regenerate
3346 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3348 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3349 * target.c (do_monitor_command): Cast tcomplain to correct
3350 function type in comparison.
3352 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3354 From 2000-04-25 Guy Harris <guy@netapp.com>:
3355 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3358 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3360 * jv-valprint.c (java_val_print): Add arg declaration,
3361 fix compiler warning.
3362 * corelow.c (core_open): Call set_gdbarch_from_file so that
3363 gdbarch becomes aware of the architecture encoded in the
3365 * findvar.c (write_register_gen): Export this useful interface.
3366 * value.h (write_register_gen): Declare.
3368 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3370 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3371 as special in the section_addr_info structure.
3372 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3373 * osfsolib.c (symbol_add_stub): Ditto.
3374 * irix5-nat.c (symbol_add_stub): Ditto.
3376 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3378 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3380 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3382 * TODO: Document IRIX X ARM cross compile problems.
3384 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3386 * utils.c (internal_verror): Call target_terminal_ours.
3387 * wrapper.h: Fix minor comment typo.
3388 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3389 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3390 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3391 * procfs.c (comments): Eliminate "???" in comments, which GCC
3392 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3393 fill_fpregset, supply_fpregset): Declare.
3394 (procfs_wait): Sysargs is a long, change printf format to match.
3395 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3397 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3399 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3402 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3404 * ax-gdb.c (agent_command): Remove now useless cast of
3405 `free_current_contents' when passed to `make_cleanup'.
3406 * coffread.c (coff_symfile_read): Ditto.
3407 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3408 (dwarf_decode_lines): Ditto.
3409 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3410 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3411 * parse.c (parse_exp_1): Ditto.
3412 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3413 (x_command, print_frame_args, printf_command): Ditto.
3414 * top.c (execute_control_command): Ditto.
3415 * tracepoint.c (validate_actionline): Ditto.
3416 * typeprint.c (whatis_exp, ptype_command): Ditto.
3417 (maintenance_print_type): Ditto.
3419 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3421 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3422 (ia64-linux-tdep.o): Add dependencies.
3423 (ia64-tdep.o): Add dependency for arch-utils.h.
3424 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3426 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3428 * blockframe.c: Fix a minor typo in a comment.
3430 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3432 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3433 those whose source operands are input registers which haven't
3434 been seen before are considered to be part of the prologue.
3436 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3438 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3439 patch being applied `Fri Apr 7 13:44:38 2000'.
3441 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3443 * ia64-linux-tdep.c: New file.
3444 * ia64-tdep.c (elf-bfd.h): Include.
3445 (ia64_linux_sigcontext_register_address): New extern declaration.
3446 (struct gdbarch_tdep): New struct.
3447 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3448 (read_sigcontext_register): New static function.
3449 (extract_bit_field, replace_bit_field, slotN_contents,
3450 replace_slotN_contents): Made static.
3451 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3452 Added new code for signal handler frames and call dummy frames.
3453 (ia64_frame_init_saved_regs): Handle signal handler frames.
3454 (ia64_find_saved_register): Removed.
3455 (ia64_get_saved_register): Handle call dummy frames; reorganized
3456 to call generic_get_saved_register() to find registers saved
3458 (process_note_abi_tag_sections): New static function.
3459 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3460 executable. Based upon this information, set target dependent
3461 field sigcontext_register_address appropriately. Also set
3462 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3463 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3464 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3465 (ia64_linux_in_sigtramp): New declaration.
3467 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3469 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3472 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3474 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3476 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3478 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3479 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3480 REG_STRUCT_HAS_ADDR.
3481 (define_symbol): Ditto.
3483 * valops.c (hand_function_call): Replace #ifdef
3484 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3487 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3488 function REG_STRUCT_HAS_ADDR_P.
3489 * gdbarch.h, gdbarch.c: Re-generate.
3491 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3493 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3495 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3497 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3499 * somread.c (som_symfile_offsets): Ditto.
3500 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3502 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3504 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3506 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3508 * command.h (help_all): Delete declaration.
3509 * command.c (help_all): Add declaration. Convert function
3510 argument list to ISO-C.
3512 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3514 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3515 (d10v_stack_align): Make static.
3516 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3518 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3520 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3521 run-time test for STACK_ALIGN_P.
3522 * gdbarch.sh: Add support for function and variable predicates.
3523 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3524 * gdbarch.h, gdbarch.c: Re-generate.
3526 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3528 * defs.h, utils.c (free_current_contents): Change parameter to
3531 From Philippe De Muyter <phdm@macqel.be>:
3532 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3533 `(free_current_contents, &x)', not `(free, x)'.
3534 * utils.c (free_current_contents): Do not `free (NULL)'.
3536 * printcmd.c (print_address_symbolic): Cleanup after a failed
3537 call to build_address_symbolic.
3539 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3541 * wince-stub.c (FREE): New macro.
3542 (mempool): Just free any buffer prior to reuse. Don't bother with
3544 (flag_single_step): New function.
3545 (skip_message): Detect "helpful" Windows CE messages and skip sending
3547 (wait_for_debug_event): Use skip_message to avoid sending debug
3548 messages to the host.
3549 (dispatch): Prelimary implementation of single step detection.
3550 * wince.c: Rework SH single stepping code to be more consistent with
3551 other wince targets.
3552 (handle_output_debug_string): Allow first chance exceptions to come
3553 through since they seem to be all that we get on some versions of
3555 (check_for_step): New function, conditionally compiled based on target.
3556 (regptr): Delete obsolete function.
3557 (handle_exception): Detect illegal instructions.
3558 (get_child_debug_event): Return success only if event code matches
3560 (child_create_inferior): Reflect change to get_child_debug_event
3563 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3565 * win32-nat.c (thread_rec): Be more defensive about suspending already
3567 (safe_symbol_file_add_stub): New function.
3568 (safe_symbole_file_add_cleanup): New function.
3569 (safe_symbol_file_add): New function.
3570 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3571 bogus errors from non-stabs DLLs.
3572 (handle_exception): Add work around for detection of first exception
3573 breakpoint which does not seem to occur on W2K. Detect more "signals"
3574 that can be effectively passed to the debuggee. Reorganize to eliminate
3575 continue_status global.
3576 (child_continue): Reorganize to eliminate continue_status global.
3577 (child_wait): Ditto.
3578 (child_resume): Ditto.
3579 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3580 exception should be ignored. Change method for signalling when an
3581 important event has occured to the caller.
3582 (child_create_inferior): Use new method for noticing when
3583 get_child_debug_event has found something interesting.
3585 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3587 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3588 fails due to lack of space.
3590 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3592 * command.c, command.h (help_all): Add functionality to display
3593 a complete listing of available commands.
3595 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3597 * arm-linux-nat.c (PIDGET, TIDGET): New.
3598 (get_thread_id, GET_THREAD_ID): New.
3599 (fetch_nwfpe_register, store_nwfpe_register): New.
3600 (fetch_register, store_register): New.
3601 (fetch_fpregister, store_fpregister): New.
3602 (fill_gregset, supply_gregset): New.
3603 (fill_fpregset, supply_fpregset): New.
3604 (fetch_fpregs): Modified to use thread id's.
3605 (store_fpregs): Modified to use thread id's and
3606 fetch_nwfpe_register.
3607 (fetch_regs): Modified to use thread id's.
3608 (store_regs): Modified to use thread id's.
3609 (fetch_inferior_registers): Modified to handle single register
3611 (store_inferior_registers): Modified to handle single register
3613 (arm_linux_register_u_addr): Removed.
3615 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3617 * config/arm/linux.mh
3618 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3619 (LOADLIBES): Define.
3621 * config/arm/nm-linux.h: Include config/nm-linux.h.
3622 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3623 (REGISTER_U_ADDR): Removed.
3624 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3625 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3627 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3629 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3630 <mooney@dogbert.cc.ndsu.nodak.edu>:
3631 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3633 (scheduler_enums): Ditto.
3635 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3637 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3639 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3640 SIZEOF_CALL_DUMMY_WORDS): Update.
3642 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3643 provided by gdbarch.
3644 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3646 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3648 2000-04-19 Jim Blandy <jimb@redhat.com>
3650 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3651 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3652 * gdbarch.c, gdbarch.h: Regenerated.
3653 * arch-utils.c (default_return_value_on_stack): New function.
3654 * arch-utils.h (default_return_value_on_stack): New declaration.
3655 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3657 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3658 two-dimensional array, instead of faking it with explicit index
3661 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3662 (Thanks to Guy Harris.)
3664 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3666 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3668 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3672 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3674 * TODO: Document -Wreturn-type problem.
3676 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3678 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3680 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3682 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3685 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3687 From Philippe De Muyter <phdm@macqel.be>:
3688 * bcache.c (free_bcache): Do not free NULL.
3690 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3693 * NEWS: Update GDB version. Duplicate paragraph explaining
3696 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3698 * Makefile.in (distclean): Delete tui/Makefile.
3699 * TODO: Add deletion of tui/Makefile.in to list.
3701 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3703 * symfile.h (struct section_addr_info ): Remove fields for special
3704 treatment of .text, .data and .bss sections.
3706 * solib.c (symbol_add_stub): The special field text_addr is not
3707 available anymore. Search for the .text field the hard way.
3709 * symfile.c (build_section_addr_info_from_section_table): Don't
3710 fill in {text, data, bss}_addr any more.
3711 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3712 to fill in section_offsets for objfile.
3713 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3714 special case anymore.
3715 (add_symbol_file_command): Ditto.
3717 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3719 symfile.c: (symbol_file_command): Remove support for rombug, to
3722 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3724 * symfile.c (add_symbol_file_command): Rewrite the arguments
3725 processing part. Simplify syntax of command. Remove support for
3727 (_initialize_symfile): Update help message for add-symbol-file
3730 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3732 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3733 * gdbarch.h, gdbarch.c: Re-generate.
3735 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3737 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3738 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3739 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3740 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3741 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3742 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3743 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3744 ADDRESS_TO_POINTER): Delete default definition. Handled by
3747 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3749 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3750 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3751 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3752 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3753 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3754 Provide default/legacy implementation.
3755 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3756 * gdbarch.h, gdbarch.c: Re-generate.
3758 2000-04-16 Jim Blandy <jimb@redhat.com>
3760 * findvar.c (store_typed_address, extract_typed_address): Fix
3761 function names in error messages.
3763 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3765 * config/djgpp/config.sed: Fix the lines which edit clean: and
3766 uninstall-info: targets.
3768 2000-04-14 Jim Blandy <jimb@redhat.com>
3770 Bring IEEE_FLOAT under gdbarch's control.
3771 * gdbarch.sh (IEEE_FLOAT): New entry.
3772 * gdbarch.c, gdbarch.h: Regenerated.
3773 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3774 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3775 the code specific to IEEE-format numbers whenever the value of
3776 IEEE_FLOAT is non-zero.
3777 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3778 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3779 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3780 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3781 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3782 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3783 IEEE_FLOAT, make sure they give it the value (1).
3785 Provide the hooks needed to support architectures on which
3786 pointers are not always simple byte addresses.
3788 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3789 functions which architectures can redefine, defaulting to
3790 generic_pointer_to_address and generic_address_to_pointer.
3791 * findvar.c (extract_typed_address, store_typed_address,
3792 generic_pointer_to_address, generic_address_to_pointer): New
3794 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3796 (extract_address, store_address): Doc fixes.
3797 * values.c (value_as_pointer): Doc fix.
3798 (value_from_pointer): New function.
3799 * defs.h (extract_typed_address, store_typed_address): New
3801 * inferior.h (generic_address_to_pointer,
3802 generic_pointer_to_address): New declarations.
3803 * value.h (value_from_pointer): New declaration.
3805 The following changes are all of the general form "Use these
3806 functions instead of these other functions." In each case, the
3807 change is because the new calls provide enough information to do
3808 the appropriate address / pointer conversions, where the old calls
3809 did not, or because the new functions are more appropriately named
3810 for the operation being performed.
3812 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3814 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3815 read_sp, not read_register.
3816 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3817 extract_address to extract vtable entries and references.
3818 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3819 instead of value_from_longest to extract the vtable's address.
3820 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3821 instead of value_from_longest to compute `this', and for doing
3822 pointer-to-member dereferencing.
3823 * findvar.c (read_register): Use extract_unsigned_integer, not
3825 (read_var_value): Use store_typed_address instead of store_address
3826 for building label values.
3827 (locate_var_value): Use value_from_pointer instead of
3829 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3830 instead of value_from_longest, to build arguments to __d_shl_get.
3831 * printcmd.c (set_next_address): Use value_from_pointer, not
3833 (x_command): Use value_from_pointer, not value_from_longest.
3834 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3835 not value_from_longest.
3836 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3838 * valops.c (find_function_in_inferior, value_coerce_array,
3839 value_coerce_function, value_addr, hand_function_call): Same.
3840 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3841 * values.c (unpack_long): Use extract_typed_address to produce
3842 addresses from pointers and references, not extract_address.
3843 (value_from_longest): Use store_typed_address instead of
3844 store_address to produce pointer and reference values.
3846 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3848 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3849 HAVE_PSADDR_T): Add them here instead of in config.in.
3851 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3852 * configure.in: Add check for broken prfpregset_t type.
3853 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3854 definition of PRFPREGSET_T_BROKEN.
3855 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3856 p_td_thr_setfpregs, thread_db_fetch_registers,
3857 thread_db_store_registers): Use gdb_prfpregset_t instead of
3859 * config.in: Regenerated.
3860 * configure: Regenerated.
3862 2000-04-13 DJ Delorie <dj@cygnus.com>
3864 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3865 allocated, not the size of the pointer.
3867 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3869 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3870 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3871 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3872 to handle floating point registers if NUM_FREGS is not zero.
3874 2000-04-13 Nick Duffek <nsd@cygnus.com>
3876 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3877 and document to_find_new_threads bug.
3879 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3881 * infrun.c (proceed, normal_stop): Change the error message about
3882 failure to insert breakpoints/watchpoints so that it makes sense
3883 even if ptrace is not used or no other processes can be active.
3885 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3887 * configure.in: Add --enable-maintainer-mode.
3888 * aclocal.m4, configure: Re-generate.
3890 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3891 on maintainer-mode. Update copying.c in source directory.
3892 (copying.txt): Delete rule.
3893 (copying.o): Add explict paths to $(srcdir) and explicit make
3896 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3898 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3899 (fetch_debug_register, fetch_debug_register_pair,
3900 store_debug_register, store_debug_register_pair, is_power_of_2,
3901 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3902 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3904 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3905 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3906 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3907 target_remove_watchpoint): Define.
3908 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3909 ia64_linux_remove_watchpoint): Declare.
3911 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3913 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3914 hardware breakpoint resources, return EBUSY.
3915 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3916 one of the enumerated values, return EINVAL.
3918 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3920 * README: Mention special build instructions for DJGPP.
3921 * NEWS: Update with FP features on x87 platforms, and
3922 DJGPP-related changes.
3924 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3926 * top.c (gdb_completer_file_name_break_characters): New variable.
3927 (line_completion_function): When completing on file names, use
3928 gdb_completer_file_name_break_characters as word break
3929 characters for the readline library.
3931 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3933 * i387-tdep.c (print_i387_value): Avoid call to
3934 floatformat_to_doublest if long double type is the same on host
3937 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3939 * wrapper.h: Remove definitions of internal functions.
3940 * wrapper.c: Remove definitions of exported functions (which are
3941 already in wrapper.h) and make static all internal wrap_* functions.
3943 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3945 * acconfig.h (USE_INCLUDED_REGEX): Add.
3946 * Makefile.in (REGEX_CFLAGS): Delete
3947 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3948 * configure, config.in: Re-generate.
3950 2000-04-10 Philip Blundell <philb@gnu.org>
3952 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3954 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3956 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3958 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3959 * command.h (enum command_class): Remove trailing "," to placate
3962 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3964 * TODO, NEWS: Update. Mention MI.
3966 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3968 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3969 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3971 * Makefile.in: Update.
3972 * gdbarch.c: Update.
3974 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3976 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3977 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3978 new "set mips saved-gpreg-size" command
3979 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3980 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3981 either from target, or gdb multi-arch
3982 (show_mips_command): New. For "show mips" prefix command
3983 (set_mips_command): New. For "show mips" prefix command
3984 (_initialize_mips_tdep): Add top-level mips prefix command
3985 Add "set mips saved-gpreg-size" command
3987 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3988 mips_default_saved_regsize.
3989 (mips_gdbarch_init): Update.
3990 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3991 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3992 mips_default_saved_regsize.
3994 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3996 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3997 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3998 replace calls to target_xfer_memory() with target_read_memory()
3999 and target_write_memory().
4001 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4003 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4004 NULL. Macro returns a CORE_ADDR.
4006 2000-04-08 Jim Blandy <jimb@redhat.com>
4008 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4009 Don't include "bfd-elf.h".
4010 (address_significant_size): Delete variable.
4011 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4012 consistency between it and the Dwarf 2 compilation unit header
4014 (read_address): Don't mask off bits above
4015 address_significant_size.
4016 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4017 (elf_bfd_h): Remove variable; it's no longer used.
4019 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4021 * configure.in (NEW_PROC_API): Escape square brackets when testing
4023 * configure: Regenerate.
4025 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4027 * ChangeLog: Correct date on last entry.
4028 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4029 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4030 * config/arm/tm-embed: Fix build warning from redefinition of
4032 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4033 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4034 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4035 override default in tm-arm.h. Use default target byte order
4038 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4040 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4041 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4043 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4045 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4046 of PROC_SERVICE_IS_OLD.
4047 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4048 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4050 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4052 * Makefile.in (CFLAGS): Set using configure.
4054 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4055 * configure: Re-generate.
4057 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4059 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4060 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4061 procfs_ops.to_has_all_memory to 1.
4065 2000-04-06 Nick Duffek <nsd@cygnus.com>
4067 * configure.in (_MSE_INT_H): Define on Solaris 7.
4068 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4069 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4070 * configure: Regenerate.
4071 * config.in: Regenerate.
4073 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4075 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4076 Change to rely on PIDGET etc.
4077 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4078 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4079 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4080 define. Allow target to use procfs hardware watchpoints.
4081 * config/sparc/nm-sun4sol2.h: ditto.
4082 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4083 definitions to use 16 bits for the pid, 15 bits for the tid, and
4085 * config/sparc/tm-sun4sol2.h: ditto.
4086 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4087 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4088 for more than 15 thread increments.
4090 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4092 * top.c (filename_completer): Set subsequent_name to 1 early on,
4093 to prevent an infinite loop if the first file in the directory is
4094 a backup file (whose name ends in a `~').
4096 2000-04-05 Jim Blandy <jimb@redhat.com>
4098 * solib.c (update_solib_list): New function.
4099 (solib_add): Call update_solib_list, and then read symbols.
4100 (info_sharedlibrary_command): Call update_solib_list, not
4103 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4105 * arm-linux-tdep.c: Resolve implicit function declarations by
4106 including target.h and value.h. Inclusion of symtab.h is
4109 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4111 * arm-linux-tdep.c: New file.
4112 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4113 (arm_get_longjmp_target): Moved it and all defines
4114 it uses to arm-linux-tdep.c.
4115 (arm_linux_extract_return_value): Moved to
4117 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4119 2000-04-04 Nick Duffek <nsd@cygnus.com>
4121 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4122 instead of kill_target.
4124 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4126 * TODO: Make note of various C++ things i have planned for 5.1.
4128 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4130 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4131 in shift. Stop GCC thinking it has a shift overflow.
4133 2000-04-03 H.J. Lu <hjl@gnu.org>
4135 * TODO: Remove the regex entry.
4137 2000-04-03 H.J. Lu <hjl@gnu.org>
4139 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4140 is defined and <regex.h> otherwise.
4142 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4143 * monitor.c: Likewise.
4144 * osfsolib.c: Likewise.
4145 * solib.c: Likewise.
4146 * source.c: Likewise.
4147 * symtab.c: Likewise.
4149 * Makefile.in (REGEX): Changed to @REGEX@.
4150 (REGEX_CFLAGS): New.
4152 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4153 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4155 * configure.in (--with-included-regex): New switch.
4156 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4157 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4158 * configure: Regenerated.
4160 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4162 * NEWS (powerpc-*-linux*): Mention.
4164 2000-04-03 J.T. Conklin <jtc@redback.com>
4166 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4168 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4170 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4171 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4173 * ia64-linux-nat.c (fill_gregset): Implement.
4174 (supply_fpregset, fill_fpregset): New functions.
4176 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4177 which the CFM is fetched for certain frames.
4178 (find_global_pointer, find_extant_func_descr): Don't use
4179 partial symtabs for locating sections.
4181 * config/ia64/linux.mh (LOADLIBES): Define.
4182 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4183 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4184 file containing generic linux declarations/definitions.
4185 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4186 defined in generic nm-linux.h.
4187 (solib.h): Remove include; already included in generic nm-linux.h.
4189 2000-04-03 Jim Blandy <jimb@redhat.com>
4191 * solib.c (solib_add): Move all the code for loading symbol tables
4192 below the code to sort out additions and removals. That way, we
4193 always catch all loaded shared libraries whose symbols we haven't
4196 * solib.c (solib_add): Don't try to free a shared object's objfile
4197 if it doesn't have one. Duh.
4199 * solib.c (solib_add): If a pattern was given, but it doesn't
4200 match any currently loaded shared libraries, print a message;
4201 don't just be silent.
4203 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4205 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4206 two-dimensional array instead of faking it with index
4209 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4211 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4213 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4214 definition (and use the common one in tm-i386.h).
4215 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4216 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4217 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4218 i386-tdep.c defines it for all x86 targets.
4219 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4221 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4223 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4224 results. Fix editing of `main' arguments for non-GNU Sed.
4226 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4228 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4229 error message: there's no "overlay on" command.
4231 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4233 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4234 (copying.txt): New target, a link to COPYING.
4236 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4240 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4243 (set_hook, error_hook): Remove PARAMS.
4245 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4247 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4248 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4249 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4251 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4253 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4255 2000-04-02 Nick Duffek <nsd@cygnus.com>
4257 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4258 error() during parse_and_eval_type().
4259 (check_stub_method): Call safe_parse_type instead of
4260 parse_and_eval_type().
4261 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4262 (wrap_parse_and_eval_type): New support function.
4263 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4264 (wrap_parse_and_eval_type): Prototype.
4266 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4268 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4270 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4272 * gdbarch-utils.h, gdbarch-utils.c: New files.
4273 * Makefile.in (SFILES, COMMON_OBS): Update.
4274 (gdbarch_utils_h) Define.
4275 (gdbarch-utils.o): Add dependencies.
4277 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4278 handling default method values.
4279 (startup_gdbarch): Rename default_gdbarch, name misleading.
4280 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4281 (register_name): Default to legacy_register_name.
4282 (call_dummy_words): Default to legacy_call_dummy_words.
4283 (sizeof_call_dummy_words): Default to
4284 legacy_sizeof_call_dummy_words.
4285 (register_convertible): Default to
4286 generic_register_convertible_not.
4287 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4288 (remote_translate_xfer_address): Default to
4289 generic_remote_translate_xfer_address.
4290 (frameless_function_invocation): Default to
4291 generic_frameless_function_invocation_not.
4293 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4295 * i386-linux-nat.c: Add copyright notice.
4297 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4298 &floatformat_i387_ext.
4299 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4301 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4303 * findvar.c (extract_floating): Remove reference to
4304 TARGET_EXTRACT_FLOATING.
4305 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4307 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4309 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4310 Safe version of value_subscript.
4311 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4313 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4315 * ui-file.c: Include "gdb_string.h"
4316 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4317 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4318 unions, since they are all used to hold both pointers and ints
4319 at various times. Casting pointer to int and vice versa gives
4320 warnings (and is not safe) if they are not the same size.
4322 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4324 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4325 casting problems when int and pointer are not the same size.
4326 * event-top.c (command_handler): Use data as a union.
4327 (command_line_handler_continuation): Ditto.
4328 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4329 (step_once): ditto. (finish_command_continuation): Ditto.
4330 (finish_command): Ditto.
4331 * breakpoint.c (until_break_command): Use data as a union.
4332 (until_break_command_continuation): Ditto.
4333 * utils.c (add_intermediate_continuation): Fix typo in comment.
4335 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4337 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4338 * gdbarch.sh: Re-sync with gdbarch.[hc].
4340 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4342 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4343 (install_minimal_symbols): Fix demangled symbol problems caused by
4344 using add_minsym_to_hash_table for the demangled names, which is
4345 wrong. Now we use add_minsym_to_demangled_hash_table.
4346 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4347 caused by weird control flow.
4348 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4350 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4352 * configure.in: -linux-gnu*, not -linux-gnu.
4354 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4356 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4357 with qThreadExtraInfo.
4359 2000-03-29 J.T. Conklin <jtc@redback.com>
4361 * i386nbsd-nat.c (fetch_core_registers): Make static.
4363 * m68knbsd-nat.c (fetch_core_registers): Make static.
4364 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4366 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4368 * TODO: Update GDB 5 status.
4370 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4372 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4373 * breakpoints.c (remove_hw_watchpoints): Update.
4374 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4377 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4379 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4380 infrun.c (resume): Remove hardware watchpoints before stepping
4381 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4383 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4385 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4387 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4389 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4390 CORE_ADDR, to match call from procfs_set_watchpoint.
4392 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4393 Reselect the saved frame silently after frame selection for
4394 watchpoint evaluation.
4395 (insert_breakpoints): Add missing space in `Hardware watchpoint
4396 deleted' message. Do not reinsert hardware watchpoint if it is
4397 already marked for deletion at next stop.
4399 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4401 * partial-stab.h: Add one more check against corrupted or irregular
4404 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4406 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4407 (Change also approved in the mainline glibc sources)
4409 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4411 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4412 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4413 particularly ensuring it can't return SERIAL_TIMEOUT when told
4416 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4418 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4419 which never existed before, and thus, has no deprecated old command.
4421 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4422 "set archdebug" (same goes for the show commands).
4423 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4424 deprecate "set eventdebug" (same goes for the show commands).
4425 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4426 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4428 x(init_main): Add the "set debug" and "show debug" commands.
4429 Add setdebuglist and showdebuglist.
4431 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4433 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4434 Added prototype for the deprecate command so it doesn't complain.
4436 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4438 * top.c (print_gdb_version): Bump copyright year to 2000.
4440 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4442 * MAINTAINERS: Add Glen McCready to write after approval list.
4444 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4446 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4447 * config.h: Regenerate.
4449 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4451 * TODO: Update. Add criteria for next release of GDB.
4453 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4455 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4456 * config.h: Regenerate.
4458 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4460 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4461 before installing GDB.
4463 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4465 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4466 Re-format warning message. Document that post 5.0 this can be
4469 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4471 * ChangeLog: Revert whitespace changes.
4473 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4475 * MAINTAINERS: Update folks who need accounts.
4477 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4479 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4481 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4483 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4484 instead of TARGET_LONG_DOUBLE_BITS.
4485 * config/i386/tm-i386mk.h: Likewise.
4487 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4489 Provide `long double' support for most i386 targets.
4490 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4491 &floatformat_i387_ext.
4492 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4493 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4494 `builtin_type_long_double'.
4495 (REGISTER_CONVERT_TO_VIRTUAL): Call
4496 i386_register_convert_to_virtual.
4497 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4498 (i387_to_double, double_to_i387): Remove prototypes.
4499 (i386_extract_return_value): Change prototype to match definition
4501 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4502 (TARGET_LONG_DOUBLE_BITS): #undef.
4503 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4504 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4505 (i387_extract_floating, i387_store_floating): Remove prototypes.
4506 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4507 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4508 (REGISTER_VIRTUAL_TYPE): Remove.
4509 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4510 (i386_register_convert_to_raw): New function.
4511 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4512 (i387_store_floating): Remove.
4514 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4516 * maint.c: Re-indent.
4518 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4520 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4522 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4524 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4527 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4529 * win32-nat.c: Back out special frame walking code. It was broken.
4530 (handle_exception): Correctly identify an illegal instruction.
4531 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4532 normal i386 handling.
4534 2000-03-24 J.T. Conklin <jtc@redback.com>
4536 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4537 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4538 (fetch_core_registers): Read fp registers.
4539 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4541 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4543 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4544 so that we can stop searching for the prologue past the function end
4545 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4547 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4549 * linux-thread.c, lin-thread.c (save_inferior_pid,
4550 restore_inferior_pid): Don't do compile time comparison
4551 of TARGET_PTR_BIT and TARGET_INT_BIT.
4553 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4555 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4557 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4558 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4560 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4562 (delta68_in_sigtramp): New function.
4563 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4564 (m68k_skip_prologue): Use P_* macros, not hex constants.
4565 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4566 instructions, but accept them in any order; use P_* macros, not octal
4567 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4568 `moveml to (fp + displacement)'.
4569 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4570 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4572 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4574 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4576 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4578 * solib.c (open_symbol_file_object): To sneak an int argument
4579 past catch_errors, instead of casting it to a pointer, simply
4582 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4584 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4585 index into the prams[] and args[] arrays.
4587 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4589 From David Whedon <dwhedon@gordian.com>
4591 * top.c (execute_command): Checks all commands beore executing
4592 to see if the user needs to be warned that the command is
4593 deprecated, warns user if appropriate.
4594 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4595 return values from void to struct cmd_list_element *.
4596 * command.c (lookup_cmd_1): Check aliases before following link
4597 in case user needs to be warned about a deprecated alias.
4598 (deprecate_cmd): new exported function for command deprecation,
4599 sets flags and posibly a replacement string.
4600 (deprecated_cmd_warning): New exported funciton to warn user about
4601 a deprecated command.
4602 (lookup_cmd_composition): New exported function that determines
4603 alias, prefix_command, and cmd based on a string. This is useful
4604 is we want to full name of a command.
4605 * command.h : Added prototypes for deprecate_cmd,
4606 deprecated_warn_user and lookup_cmd_composition, added flags to
4607 the cmd_list_element structure, changed return values for
4608 add_com_* and add_info_* from void to cmd_list_element.
4609 * maint.c : (maintenance_deprecate): New function to deprecate a
4610 command. This exists only so that the testsuite can deprecate
4611 commands at runtime and check the warning behavior.
4612 (maintenance_undeprecate) : New function, drops deprecated flags.
4613 (maintenance_do_deprecate): Actually does the (un)deprecation.
4614 (initialize_maint_cmds): Added the above new deprecate commands.
4616 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4617 * command.c (apropos_cmd_helper): New function, meat of the
4619 (apropos_command): New apropos command to search command
4620 names/documentation for regular expressions.
4621 (_initialize_command): Add the apropos command.
4623 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4625 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4626 paddr_t to psaddr_t. This mistake appears to date from an
4627 erroneous man page in Solaris 2.5 -- the correct type from the
4628 system headers has always been psaddr_t.
4629 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4632 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4634 * ia64-linux-nat.c: Fix copyright.
4635 (fill_gregset): Minor formatting fix.
4636 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4637 examine_prologue): Clean up some compiler warnings.
4638 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4639 find_global_pointer, find_extant_func_descr): New functions.
4640 (ia64_use_struct_convention, ia64_extract_return_value,
4641 ia64_push_arguments): Handle HFAs.
4642 (ia64_push_arguments): Find (or build) a function descriptor
4643 when given a function address.
4644 (ia64_push_return_address): Moved code for finding the
4645 global pointer into its own function, find_global_pointer ().
4647 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4649 * event-loop.c (handle_file_event): Run through indent.
4651 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4653 From Philippe De Muyter <phdm@macqel.be>
4655 * event-loop.c (sys/types.h): File now included unconditionally.
4656 (use_poll): New variable..
4657 (gdb_notifier): poll- and select-versions merged.
4658 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4659 and reset `use_poll' if not.
4660 (create_file_handler): Select poll- or select-version according to
4662 (delete_file_handler, handle_file_event): Likewise.
4663 (gdb_wait_for_event, poll_timers): Likewise.
4665 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4667 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4668 size of a target pointer before passing them to print_address.
4670 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4672 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4673 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4675 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4676 (i386_extract_return_value): Rewritten. Correctly support all
4677 floating-point types and large integer types on targets that use
4678 the standard i386 GDB register layout and return floating-point
4681 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4683 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4685 2000-03-21 J.T. Conklin <jtc@redback.com>
4687 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4688 * i386nbsd-nat.c: New file.
4690 * i386/tm-nbsd.h (NUM_REGS): Removed.
4691 (HAVE_I387_REGS): Defined.
4692 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4694 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4697 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4699 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4700 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4701 the write after approval list.
4703 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4705 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4706 symbol_file_add): Move declarations from here...
4707 * symfile.h: ...to here.
4709 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4710 all section addresses, not just .text.
4711 * symfile.h, symfile.c (free_section_addr_info,
4712 build_section_addr_info_from_section_table): New functions.
4714 * symfile.h (MAX_SECTIONS): Increase value to 40.
4715 * symfile.c (syms_from_objfile): Add bounds check prior to
4716 accessing ``other'' array in a section_addr_info_struct.
4717 Remove unused variable section_offsets.
4718 (add_symbol_file_command): Remove unused variable text_addr.
4720 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4722 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4723 watchpoint appears to break, but the watched value changed.
4725 2000-03-21 Jim Blandy <jimb@redhat.com>
4727 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4728 a companion to gdbarch_alloc, which allows a gdbarch init function
4729 to free partially-built gdbarch structures.
4730 * gdbarch.c, gdbarch.h: Regenerated.
4732 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4734 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4736 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4737 initialize_arch): Define for IA-64.
4738 (initialize_arch): Add declaration.
4740 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4742 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4743 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4744 remove, or check status of hardware watchpoints for entire structs
4745 and arrays unless the user explicitly asked to watch that struct
4747 (insert_breakpoints): Try to insert watchpoints for all the values
4748 on the value chain, even if some of them fail to insert.
4750 * values.c (value_primitive_field): Set the offset in struct value
4751 we return when the field is a packed bitfield.
4753 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4755 * remote.c (remote_threads_extra_info): New function.
4756 Implement the extra thread info query for "info threads".
4757 (remote_threads_info): Clean up a bit.
4758 (use_threadinfo_query, use_threadextra_query): New variables.
4759 Control whether GDB will use the new or old protocol for
4760 thread info queries.
4761 (remote_open_1): Initialize new variables.
4762 (remote_async_open_1): Ditto.
4763 (remote_cisco_open): Ditto.
4765 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4767 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4768 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4769 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4771 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4773 * utils.c (floatformat_from_doublest): Don't assume that a long
4774 will be exactly 32 bits in length. Also... make sure space
4775 that we're writing the float to is completely initialized to
4776 zeroes, even when the number of bits in the float is not
4777 evenly divisible by FLOATFORMAT_CHAR_BIT.
4779 2000-03-20 Jim Blandy <jimb@redhat.com>
4781 * i386-linux-nat.c: No need to #include "frame.h" any more.
4782 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4783 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4784 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4785 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4786 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4787 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4788 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4789 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4790 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4791 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4792 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4793 out that these are target-dependent, and useful in non-native
4794 configurations. Moved to...
4795 * i386-linux-tdep.c: ... Here, a new file.
4796 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4797 (i386-linux-tdep.o): New rule.
4798 (i386-linux-nat.o): We no longer depend on frame.h.
4799 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4801 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4803 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4804 Print an error at compile time if we are to use select, but FD_SET
4806 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4807 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4808 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4809 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4810 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4811 instead of using memcpy and memset. Use FD_ISSET.
4813 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4815 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4817 * command.c (_initialize_command): Document requirements for ``!''
4820 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4822 From Fri 10 Mar 2000 Robert
4823 <robert.melchers@drives.eurotherm.co.uk>:
4824 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4826 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4828 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4829 <dave@hiauly1.hia.nrc.ca>:
4830 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4831 _initialize_hpux_thread being called twice.
4832 * configure: Regenerated.
4834 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4836 * event-top.c (_initialize_event_loop): If instream is not
4837 connected to a terminal device, turn editing off.
4839 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4841 Support for building GDB with DJGPP, and running the test suite on
4843 * config/djgpp/djconfig.sh: New file.
4844 * config/djgpp/config.sed: New file.
4845 * config/djgpp/README: New file.
4846 * config/djgpp/fnchange.lst: New file.
4847 * config/djgpp/djcheck.sh: New file.
4849 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4851 * ser-go32.c (ports): Make the initializers complete, to pacify
4854 2000-03-17 Jim Blandy <jimb@redhat.com>
4856 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4857 two-dimensional array, instead of faking it with explicit index
4860 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4861 linuxthreads_create_inferior): Fix typo in variable name: it's
4862 linuxthreads_exit_status, not linux_exit_status.
4864 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4867 * solib.c (solib_add): Delete debugging code.
4869 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4871 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4872 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4874 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4876 * language.c (set_lang_str): Do not call `free' for a null pointer.
4877 (set_type_str, set_range_str): Ditto.
4879 2000-03-16 Jim Blandy <jimb@redhat.com>
4881 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4884 * solib.c (current_sos): Be more careful about freeing the new
4885 so_list node if an error occurs.
4887 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4888 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4889 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4890 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4891 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4892 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4893 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4894 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4895 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4896 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4897 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4898 Linux-specific signal trampoline detection, and should be moved
4900 * i386-linux-nat.c: ... here.
4901 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4902 this any more, since we're not enabling OS-specific code in a
4903 OS-independent file.
4905 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4907 * Makefile.in (go32-nat.o): Add prerequisites.
4908 (ALLDEPFILES): Add go32-nat.c.
4910 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4912 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4913 * symfile.c (reread_symbols): Clear msymbol hash table.
4915 2000-03-15 Jim Blandy <jimb@redhat.com>
4917 Deal with the inferior unloading shared objects.
4918 * solib.c (current_sos): New function, replacing find_solib.
4919 (find_solib): Deleted.
4920 (free_so): New function.
4921 (clear_solib): Call free_so, instead of writing it out.
4922 (solib_add): Rewritten: compare the inferior's current list of
4923 shared objects with GDB's list, and do the required loads and
4925 (info_sharedlibrary_command, solib_address): Don't use find_solib
4926 to walk the list of shared libraries: call solib_add, and then
4927 walk the list at so_list_head normally.
4928 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4929 detach the core target. These tasks are taken care of elsewhere.
4930 * target.c (remove_target_sections): New function.
4931 * target.h (remove_target_sections): New declaration.
4933 * solib.c (symbol_add_stub): Check whether we've already created
4934 an objfile for this shared object first, before doing all that
4935 work to compute section addresses, etc.
4937 * objfiles.c (unlink_objfile): Report an internal error if objfile
4938 doesn't occur in the object_files list.
4940 * solib.c (special_symbol_handling): Delete argument; it's not
4943 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4945 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4946 from solib structures. Use it throughout solib.c, get rid of all
4948 (struct so_list): Change type of lmaddr to CORE_ADDR.
4949 (first_link_map_member): Change return value type to CORE_ADDR,
4951 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4953 (open_symbol_file_object, find_solib): Change type of lm variable
4956 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4958 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4959 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4960 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4961 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4963 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4964 not opened by dos_open, but let the 3 standard handles go through
4967 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4969 * eval.c (evaluate_subexp_with_coercion): Add call to
4970 check_typedef, to handle typedeffed vars correctly.
4972 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4974 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4976 (QUIT): Note that this can probably be replaced by a function.
4978 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4980 Add support for a variable object that tries to evaluate itself in
4981 the currently selected frame, rather than in a fixed frame.
4983 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4985 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4987 * varobj.c (varobj_list): Return type indicates whether the
4988 variable's type has changed (for current frame variables).
4989 (varobj_update): Handle the case where the variable's type has
4991 (delete_variable_1): Allow for deletion of variables that have not
4993 (new_root_variable): Initialize use_selected_frame variable.
4994 (value_of_root): This is where most of the work to handle "current
4995 frame" variables was added. Most of the complexity involves
4996 handling the case where the type of the variable has changed.
4997 (varobj_create): Add a "type" argument, to tell if the
4998 variable is one of these "current frame" variables. Also protect
4999 call to parse_exp_1 from long jumping.
5001 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5003 * go32-nat.c (struct env387): Remove declaration.
5004 (print_387_status, i386_go32_float_info): Remove redundant
5006 (regno_mapping, sig_map, excepn_map): Add braces around inner
5008 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5009 fix code which mixed signed with unsigned.
5010 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5011 (go32_wait): Initialize INT3_addr.
5012 (go32_fetch_registers): Extend all FP registers that are shorter
5013 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5014 on config/i386/tm-i386.h.
5015 (store_register): Support 32 FP registers.
5016 (go32_create_inferior): Don't crash if handed a NULL pointer
5017 instead of exec file name.
5018 (ignore): Remove unused function.
5019 (go32_insert_hw_breakpoint): Remove unused variables.
5020 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5022 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5024 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5025 overloading, add support for seeing through references:
5026 * valops.c (find_overload_match): Handle STABS overloading for
5028 (find_overload_match): Look in right place for function arguments
5030 (find_overload_match): Rather than giving up when we have >1
5031 perfect match, just choose one, especially since the
5032 recommendation GDB gives ("disambiguate it by specifying function
5033 signature"), is basically impossible.
5034 (check_field_in): STREQ->strcmp_iw
5035 (search_struct_field): STREQ->strcmp_iw
5036 (find_method_list): STREQ->strcmp_iw
5037 * gdbtypes.c (rank_one_type): Add ability to see through
5039 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5041 (rank_function): Rank function properly (was doing it wrong
5042 before, comparing the wrong parts of the arrays)
5043 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5044 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5045 associated with converting a non-reference to a reference.
5046 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5047 return full value object; for STRUCTOP_PTR, use pointer to
5048 rtti type to get member / method if objectprint is set and
5049 target type of pointer is class.
5051 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5054 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5056 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5058 (gnu_attach): Change error message for missing
5059 argument to be identical to the corresponding message in
5060 `inftarg.c'. This makes the testsuite happy.
5062 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5064 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5065 %eflags isn't modified. This fixes a bug where every call to a
5066 function in the program beyond the first call would fail.
5068 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5070 * MAINTAINERS: Devolve responsibility for domain maintenance.
5072 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5074 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5076 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5078 * gdb.base/long_long.exp: Correct test suite failure when printing
5079 a long long value as a double on ARM platforms.
5081 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5083 * MAINTAINERS (Core): Anthony Green is the Java - including
5084 testsuite - maintainer. Reformat testsuite and language support
5087 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5089 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5090 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5091 i386_linux_saved_pc_after_call.
5093 2000-03-06 Jim Blandy <jimb@redhat.com>
5095 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5097 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5098 (compact_minimal_symbols): Added `objfile' argument.
5099 Put symbols in the objfile's hash table.
5100 (install_minimal_symbols): Put symbols in the objfile's demangled
5102 (lookup_minimal_symbol): Use hash table to find symbol in
5104 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5106 (prim_record_minimal_symbol_and_info): Initialize the
5107 hash link fields of the new minimal symbol.
5108 * symtab.h (struct minimal_symbol): New fields `hash_next',
5109 `demangled_hash_next'.
5110 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5111 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5112 (struct objfile): New fields `msymbol_hash',
5113 `msymbol_demangled_hash'.
5115 2000-03-06 Jim Blandy <jimb@redhat.com>
5117 * solib.c (first_link_map_member): Doc fix.
5119 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5121 From Eli Zaretskii <eliz@is.elta.co.il>:
5123 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5124 zero, since time_t might be unsigned.
5126 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5128 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5130 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5132 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5134 Allow GDB to run on Linux 2.0 again.
5135 * config.in: Add HAVE_PTRACE_GETREGS.
5136 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5137 * configure: Regenerated.
5138 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5139 CANNOT_STORE_REGISTER): New defines.
5140 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5141 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5142 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5143 store_register, old_store_inferior_registers): Copied over from
5144 `inptrace.c' as a temporary measure.
5145 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5146 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5147 HAVE_PTRACE_GETREGS isn't defined.
5148 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5150 (fetch_inferior_registers, store_inferior_registers): Fall back on
5151 the method use in `infptrace.c' (by calling
5152 old_fetch_inferior_registers and old_store_inferior_registers) if
5153 `have_ptrace_getregs' isn't set.
5155 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5157 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5158 of gregset_t and fpregset_t. Those are the only names that are
5159 guaranteed to specify the right types for all supported Linux
5161 Various doc fixes and gratitious local variable renames, all in an
5162 attempt to stress similarities between the code and unify the
5163 terminology used. Use ISO-C all over.
5164 (regmap): Remove trailing comma.
5165 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5166 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5167 is unnecessary and wasn't used anyway. All callers changed.
5168 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5169 (fetch_regs, store_regs): Remove unused variable `regno'.
5170 (fill_fpregs): If REGNO is not -1, only update the specified
5172 (fetch_core_registers): Renamed from
5173 i386_linux_fetch_core_registers. There is no need for a unique
5174 name since the function is static anyway.
5175 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5176 since it is more descriptive.
5178 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5180 * MAINTAINERS (readline/): Expand to include host maintainers.
5182 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5184 Fix support for Linux/i386 signal trampolines. The old approach
5185 didn't work for Linux 2.2 and beyond, and didn't work with recent
5186 versions of the GNU C library.
5187 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5188 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5189 (linux_rt_sigtramp_code): New variable.
5190 (LINUX_RT_SIGTRAMP_LEN): New define.
5191 (i386_linux_rt_sigtramp_start): New function. Detect start of
5192 signal trampolines for RT signals.
5193 (i386_linux_sigtramp): Removed.
5194 (i386_linux_in_sigtramp): New function.
5195 (i386_linux_sigcontext_addr): New function. Recognize the names
5196 of the signal tranmpolines used by recent versions of the GNU C
5197 library, and add support for RT signals.
5198 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5199 defines. Moved here from config/i386/tm-linux.h.
5200 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5201 Reimplement in terms of i386_linux_sigcontext_addr.
5202 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5203 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5204 Moved to i386-tdep.c.
5205 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5207 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5209 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5210 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5212 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5214 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5217 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5219 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5220 ``Blanket Write Privs'' maintainers.
5222 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5224 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5225 * language.c (longest_local_hex_string_custom): Don't compile
5226 'long long' section if host doesn't have 'long long'.
5228 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5230 * language.c (longest_raw_hex_string): Comment out. Appears
5233 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5235 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5236 "mmalloc.h" which means using PTRs.
5237 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5239 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5241 * defs.h (store_address, store_unsigned_integer, store_address):
5242 Replace PTR with void* in delcaration.
5243 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5244 extract_long_unsigned_integer, extract_address,
5245 store_signed_integer, store_unsigned_integer, store_address):
5246 Convert definition to ISO-C. Replace PTR with void*.
5248 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5250 * defs.h (make_cleanup_func): Document as deprecated.
5251 (make_cleanup_ftype): New typedef. Make signature consistent with
5252 other function typedefs. Document as not be used out side of
5253 make_cleanup code. Use in make_cleanup declarations.
5254 (null_cleanup): Replace PTR with void*.
5256 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5257 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5258 null_cleanup): Change K&R definition to ISO-C using void* and
5260 (discard_my_cleanups): Don't cast argument to free.
5262 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5264 * defs.h (struct continuation_arg): Change type of field 'data'
5267 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5269 * event-top.c: Ditto.
5271 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5273 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5275 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5276 SUBDIR_GDBTK_ALL): Define.
5277 (all-gdbtk, clean-gdbtk): New targets.
5278 (all): Add CONFIG_ALL as dependency.
5279 (clean): Add CONFIG_CLEAN as dependency.
5281 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5282 (LN_S): Define. Delete GDBtk's link code.
5284 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5286 * configure.in (ENABLE_GDBTK): Delete variable.
5287 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5288 * Makefile.in: Update.
5289 * configure: Regenerate
5291 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5293 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5296 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5298 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5299 Override definitions to include the normal FPU registers.
5300 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5301 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5303 (i387_to_double, double_to_i387): Remove prototypes.
5305 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5307 * findvar.c (extract_floating, store_floating): Use target
5308 floating point type sizes rather host sizes to determine
5309 which conversion needs to be done.
5311 2000-03-02 Nick Duffek <nsd@cygnus.com>
5313 * uw-thread.c: Apply GNU conventions to comment formatting.
5314 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5315 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5316 call to deactivate_uw_thread().
5318 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5320 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5322 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5324 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5325 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5326 share SCO/Unixware. Nick Duffek and Peter Schauer share
5329 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5331 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5332 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5333 * remote-rdi.c (arm_rdi_close): Ditto.
5335 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5337 * CONTRIBUTE (configure.in): Note that patches to configure are
5340 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5342 * MAINTAINERS: Correct my own mail address.
5344 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5346 * MAINTAINERS: Document people with paperwork pending.
5348 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5350 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5351 Make NEW_PROC_ABI interface functional on Solaris x86.
5352 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5353 procfs_find_LDT_entry function from procfs.c, mostly copied from
5355 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5358 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5360 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5361 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5363 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5365 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5366 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5367 FRAME_FIND_SAVED_REGS.
5368 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5369 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5372 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5374 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5375 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5378 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5380 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5381 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5382 (top level): Add prototypes for go32_* functions.
5383 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5384 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5385 Override definitions from tm-i386.h.
5386 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5387 * i386-tdep.c (i386_extract_return_value)
5388 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5389 to the list of targets which return FP values in FP registers.
5391 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5392 that this function be re-implemented using multi-arch.
5394 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5396 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5397 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5399 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5400 (dpmi_regs, dpmi_sregs): Remove unused variables.
5401 (dos_flush_input): Return a value, to prevent compiler warning.
5402 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5403 sizeof(union exp_element) to long, to prevent GCC from complaining
5404 about format/argument mismatch.
5405 (dump_postfix_expression): Likewise.
5407 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5409 * arm-tdep.c: Include <ctype.h>.
5411 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5413 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5414 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5415 that the target's stack was valid.
5417 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5419 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5420 * dwarf2read.c (read_address): Read 16-bits addresses.
5422 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5424 * arm-linux-nat.c (fetch_nw_fpe_*):
5425 Renamed to fetch_nwfpe_* to use the same naming convention
5426 as in the Linux kernel. Modified prototype to get rid of
5428 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5429 naming convention as in the Linux kernel. Fixed calls to
5431 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5434 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5436 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5438 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5440 * win32-nat.c: Remove unneeded header.
5443 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5445 * wince.c: Include "gdb_wait.h" and not "wait.h".
5447 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5449 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5450 Target/Architecture maintainers descriptions.
5452 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5454 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5455 Reorder headers a bit. Overall cleanup and minor reformatting.
5456 (MIG_SERVER_DIED): Remove define.
5457 (proc_update_sc): Add braces to silence compiler warning.
5458 (proc_steal_exc_port): Initialize err to zero.
5459 (make_proc): Add braces to silence compiler warning.
5460 (inf_validate_task_sc): Add cast to silence compiler warning.
5461 (inf_set_traced): Reorganize a bit to silence compiler warning.
5462 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5463 numbers and add braces to silence compiler warning.
5464 (gnu_wait): Add prototypes for server functions and add braces to
5465 silence compiler warnings.
5466 (S_exception_raise_request): Pass subcode to inf_debug call.
5467 (gnu_write_inferior): Remove unused variable `protection_changed'.
5468 (gnu_xfer_memory): Remove unused variable `result'.
5469 (set_sig_thread_cmd): Remove unused varible `tid'.
5470 (set_signals_cmd): Remve unused variable `trace'.
5471 (add_task_commands): Provide complete prototype. Reformat help
5472 strings a bit to make sure the first line is a full sentence.
5473 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5474 "info port-rights" command.
5475 (add_thread_commands): Provide complete prototype. Make static.
5476 Reformat help strings a bit to make sure the first line is a full
5478 (_initialize_gnu_nat): Provide complete prototype.
5480 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5482 Make cross-compilation for the Hurd more friendly.
5483 From Jeff Bailey <jbailey@gnu.org>:
5484 * configure.in: Use AC_CHECK_TOOL to find MiG.
5485 * Makefile.in (MIG): New variable.
5486 * config/i386/i386gnu.mh (MIG): Remove.
5487 * configure: Regenerated.
5489 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5491 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5492 comment explaining motivation behind this function and why
5493 the generic facilities won't work for this platform.
5494 * rs6000-tdep.c (skip_prologue): Always test to make sure
5495 that an instruction is read successfully from the target's
5496 memory. Introduce notion of instructions which may appear in
5497 the prologue, but may not end the prologue. Added explicit
5498 check for nop instruction. Use memset() to zero the frame
5499 data instead of assignment from a statically allocated,
5500 uninitialized structure.
5502 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5504 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5505 systems. Note that Jim Blandy as maintainer for ``tracing
5508 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5510 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5511 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5512 NetBSD...) sys_errlist should not be declared in hsys.c.
5513 NEED_SYSERRLIST is set already by configure, so we can use it.
5514 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5515 posix compliant and we should not work with the old compatibility
5516 stuff. Because of that I undef BSD in case of FBSD etc and include
5517 sys/ioctl to get the flags.
5518 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5521 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5523 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5524 of return structure in r3 if necessary.
5525 (ppc_linux_memory_remove_breakpoints): New function.
5526 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5527 for storing either cr or lr to the stack only handle those
5528 cases. (I.e, don't let these cases match 0x00000000 which is
5529 found found in the shared library trampoline prior to the
5530 loading of the shared library.)
5531 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5533 (MEMORY_REMOVE_BREAKPOINT): Define.
5535 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5537 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5539 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5541 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5542 $(SUBDIR_*_INSTALL) when so configured.
5543 * configure: Regenerate.
5545 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5547 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5549 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5550 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5551 SUBDIR_GDBTK_INSTALL): Define.
5552 (install-gdbtk): New target.
5554 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5556 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5557 * configure: Regenerate.
5559 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5561 * configure.tgt: Add arm, mips, sh wince targets.
5562 * config/arm/tm-wince.h: New file.
5563 * config/arm/wince.mt: New file.
5564 * config/sh/tm-wince.h: New file.
5565 * config/sh/wince.mt: New file.
5566 * config/mips/tm-wince.h: New file.
5567 * config/mips/wince.mt: New file.
5568 * wince.c: New file.
5569 * wince-stub.c: New file.
5570 * wince-stub.h: New file.
5571 * sh-tdep.c: Use correct register names for Windows CE.
5573 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5575 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5576 (error_return, quit_return): Merge into catch_return pointer.
5577 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5578 and communicate reason to catch_errors via setjmp return value.
5579 (catch_errors): Always catch both quit and error, and if a catch
5580 wasn't requested by caller, throw it to the next catch_error.
5581 Replace dual longjmp buffer memcpy with single pointer change.
5582 Add FIXME for possibly adding new interface to tell caller what
5583 event was caught. Add extensive comments.
5584 * defs.h (enum return_reason): Reserve 0 for use as initial
5585 setjmp() return value.
5586 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5588 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5590 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5592 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5593 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5594 (hand_function_call): Test for unwind_on_signal and act accordingly.
5596 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5598 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5599 Match ../include/dis-asm.h change.
5600 * gdbarch.h: Regenerate.
5601 * corefile.c (dis_asm_read_memory): Update.
5603 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5605 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5606 (ENABLE_CFLAGS): Move initialization to start of file.
5607 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5608 selected and an ${srcdir}/mi directory is present enable MI
5611 * configure: Regenerate.
5613 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5614 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5615 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5616 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5618 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5619 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5621 * mi: New directory. MI interface to GDB.
5623 * defs.h (interpreter_p): Declare when UI_OUT.
5624 * top.c (gdb_init): When interpreter_p, check that the interpreter
5625 was recognized by one of the linked in interpreters.
5626 * main.c (interpreter_p): Define.
5627 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5628 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5629 interpreter displays prompt.
5631 * breakpoint.c (print_it_typical, watchpoint_check,
5632 print_one_breakpoint, mention): When MI include additional
5633 target status information.
5634 * infrun.c (print_stop_reason, normal_stop): Ditto.
5636 2000-02-22 Jim Blandy <jimb@redhat.com>
5638 * gdbarch.sh: Make the `default' field really default to zero, as
5641 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5642 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5644 (default_coerce_float_to_double, standard_coerce_float_to_double):
5646 (value_arg_coerce): Adjust for new definition.
5647 * value.h (default_coerce_float_to_double,
5648 standard_coerce_float_to_double): New declarations for the above.
5649 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5650 * gdbarch.c, gdbarch.h: Regenerated.
5651 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5652 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5654 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5656 (mips_gdbarch_init): Install that as our coerce_float_to_double
5659 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5661 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5663 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5664 forward declaration.
5666 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5667 where the next frame is a signal handler caller.
5669 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5671 (tm-linux.h): Include.
5672 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5673 include this file for us.
5674 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5675 config/tm-linux.h for us.
5676 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5678 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5680 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5681 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5682 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5685 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5686 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5687 * config/powerpc/xm-linux.h: Substantially revised for native
5689 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5690 (NATDEPFILES): Update list to reflect the fact that we can
5693 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5694 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5695 Renamed; The former names were lacking the rs6000_ prefix.
5696 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5697 instead of rs6000_frame_chain.
5698 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5699 of rs6000_frameless_function_invocation.
5701 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5703 From Philippe De Muyter <phdm@macqel.be>
5705 * event-loop.c (handle_file_event): In case of poll, enable
5706 printing of informational message if an error/exception is
5707 detected on the file descriptor.
5709 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5711 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5713 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5715 * buildsym.c: Include "language.h" and "expression.h" for
5716 longest_local_hex_string_custom.
5718 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5720 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5721 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5722 Cagney <cagney@b1.cygnus.com>.
5724 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5726 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5727 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5728 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5729 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5730 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5732 * MAINTAINERS: Add Nick Clifton to write after approval list.
5734 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5736 * MAINTAINERS: Add note on multiple maintainers.
5738 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5740 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5741 `enum ui_align', not `int'.
5742 (cli_field_string, cli_field_skip): Likewise.
5744 2000-02-18 Jim Blandy <jimb@redhat.com>
5746 From Jimmy Guo <guo@cup.hp.com>:
5747 * buildsym.h (add_free_pendings): Declare.
5748 * buildsym.c (add_free_pendings): New function.
5749 (make_blockvector): 32x64 fix using longest_local_hex_string().
5750 (start_subfile): initialize variable 'subfile'.
5752 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5754 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5755 make sure that all is cleaned up after we disconnect from the
5757 (remote_detach): Ditto.
5759 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5761 From Rodney Brown <RodneyBrown@pmsc.com>
5762 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5763 potentially harming mistake.
5765 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5767 * arm-tdep.c: Use header file instead of extern declarations for
5768 the {get,set}_arm_regname* functions.
5770 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5772 * configure.in: Replaces obsolete gdbtk-variable.c with
5774 * configure: Regenerate.
5775 * Makefile.in: Remove obsolete/extraneous references to
5778 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5780 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5781 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5782 33 by definition, whereas REALTIME_LO might be 32 on systems that
5783 have SIG32 such as Linux. Make sure that the signal number
5784 returned is within the range specified by REALTIME_LO and
5787 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5789 * configure: Regenerated.
5791 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5793 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5794 _initialize_arm_tdep): Allows the user to choose between any of
5795 the flavors available for the disassembly to be used in the "info
5796 reg" command and elsewhere in gdb. It prevents having to maintain
5797 this information in two places by using the data kept in the
5800 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5802 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5803 prfpregset_t in <sys/procfs.h>.
5804 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5806 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5807 prgregset_t and prfpregset_t if they are not already present.
5809 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5811 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5812 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5814 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5816 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5819 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5821 Changes for AIX 4.3:
5822 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5823 to correct value for generic dummy frames. When using
5824 generic dummy frames, don't attempt to write TOC value or
5825 function to call into the call dummy.
5826 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5827 code to also handle the PowerOpen ABI.
5828 (ppc_push_return_address): Enable for all ports.
5829 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5830 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5831 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5832 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5833 provided by generic RS6000 definitions so that call dummies
5834 are implemented using generic dummy frames instead.
5836 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5837 prior to changing the stack pointer via ptrace(). Also, ignore
5838 attempts to store to undefined registers that are less than
5841 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5842 frame from 436 to 448 to account for alignment padding.
5843 (rs6000_push_arguments): Obtain actual register size instead
5844 of assuming the register is 4 bytes long. [There's still
5845 more work to be done to totally remove the 4 byte assumption,
5846 however.] Make sure the stack is 16 byte aligned as required
5847 by the PowerOpen ABI. Also, make sure that small structures
5848 passed in registers are properly aligned within the register.
5850 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5852 Patch applied by Kevin Buettner <kevinb@redhat.com>
5854 * rs6000-tdep.c (skip_prologue): skip copying of argument
5855 registers to local variable registers.
5857 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5859 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5860 sym->section->index number is not a SECT_OFF_* code.
5862 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5864 * MAINTAINERS (write after approval): Add H.J. Lu.
5866 2000-02-14 Nick Clifton <nickc@cygnus.com>
5868 * sh-tdep.c: Remove extraneous code.
5870 2000-02-14 Amit S. Kale <akale@veritas.com>
5872 * elfread.c (elf_symtab_read): Move the use of sym to after where
5874 Checked in by Jim Kingdon <kingdon@redhat.com>
5876 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5878 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5880 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5882 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5883 * dwarf2read.c: (die_is_declaration): New fn.
5884 (read_structure_scope): Use it.
5886 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5888 2000-02-10 J.T. Conklin <jtc@redback.com>
5890 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5891 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5893 * gdbserver/low-nbsd.c: New file.
5895 * gdbserver/Makefile.in: convert to autoconf.
5896 * gdbserver/configure.in: likewise.
5897 * gdbserver/configure: generate.
5899 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5901 * CONTRIBUTE: New file. How to contribute to GDB.
5903 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5905 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5906 Buettner to powerpc maintainers. Make Kevin Buettner the
5907 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5908 and Jason Molenda to write after aproval list.
5910 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5912 * MAINTAINERS: Reformat. Separate into check-in categories.
5914 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5916 * uw-thread.c: Remove __FUNCTION__ GNUism.
5918 2000-01-17 Amit S. Kale <akale@veritas.com>
5920 * elfread.c (elf_symtab_read): Use offset for the section in which a
5921 symbol resides, instead of .text section for calculating address of a
5923 Checked in by Jim Kingdon <kingdon@redhat.com>
5925 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5927 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5928 no longer necessary now we have gdb_wait.h.
5930 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5932 * gnu-nat.c (proc_string): Make global.
5933 (do_mach_notify_dead_name): Suppress dead name notifications if we
5934 know that the task is dead.
5936 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5938 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5939 instead of directly from the kernel. Add some hackery to make
5940 sure that the info isn't influenced by suspension of the task in
5941 the proc server itself.
5943 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5945 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5946 approved by Michael Snyder.
5948 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5950 * linux-thread.c: Include defs.h before gdb_wait.h.
5952 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5954 * Makefile.in (wait_h): Delete macro. Update all dependencies
5955 specifying gdb_wait.h instead.
5957 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5958 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5959 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5960 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5961 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5962 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5963 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5964 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5965 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5966 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5968 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5970 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5971 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5973 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5975 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5976 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5977 (d10v_stack_align): Declare.
5978 * d10v-tdep.c (d10v_stack_align): Define.
5980 1999-08-23 J.T. Conklin <jtc@redback.com>
5982 * top.c (remote_timeout): Change default to 2. Add comment
5983 explaining history of changes to the default value.
5984 * remote.c (_initialize_remote): Remove code that adds set/
5985 show remotetimeout, as that's also done in top.c
5987 1999-10-18 J.T. Conklin <jtc@redback.com>
5989 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5990 Return E01 instead of P01 when 'P' command fails.
5992 2000-02-05 J.T. Conklin <jtc@redback.com>
5994 * remote.c (putpkt_binary): Handle NAK from target stub.
5996 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5998 * configure.in: Remove the addition of sol-thread.c to the
5999 CONFIG_INITS list. This caused problems with init.c, because
6000 sol-thread.c would be grepped twice for _initialize_* functions.
6002 * Makefile.in: Add FIXME for init.c.
6004 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6006 Clean up compiler warnings:
6007 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6008 stack.c, valprint.c: Change variables to unsigned.
6009 * bcache.c: Rearrange to avoid warnings about variables not being set.
6010 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6011 rather than declaring print_max and repeat_count_threashold
6012 ourselves (incorrectly).
6013 * valprint.h: Do declare repeat_count_threashold.
6014 * ch-exp.c: Use default case for internal error.
6015 * findvar.c: Don't omit argument type.
6016 * symtab.c: Remove unused variable.
6018 2000-02-04 Jim Blandy <jimb@redhat.com>
6020 * c-typeprint.c (remove_qualifiers): New function.
6021 (c_type_print_base): Use it to remove qualifiers from C++
6022 qualified names, not strrchr.
6024 * c-typeprint.c (c_type_print_base): Recognize type conversion
6025 operators by calling is_type_conversion_operator.
6026 (is_type_conversion_operator): New function.
6028 2000-02-04 Nick Clifton <nickc@cygnus.com>
6030 * config/arm/tm-arm.h (LOWEST_PC): Define.
6032 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6034 * infrun.c (resume): Make just one call to target_resume(), instead
6035 of four: set up correct parameters in all the cases ahead of time,
6036 and do call at the end.
6038 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6040 * config/powerpc/tm-ppc-eabi.h: Define
6041 SOFUN_ADDRESS_MAYBE_MISSING.
6043 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6045 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6048 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6050 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6051 * configure.in (CONFIG_INIT): Initialize.
6052 (links): Link srcdir/gdbtk/library to gdbtcl2.
6053 * gdbtcl2: Moved to gdbtk/library.
6054 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6055 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6056 gdbtk.h: Moved to gdbtk/generic.
6058 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6060 * printcmd.c (build_address_symbolic): New function. Returns all
6061 the parts that are necessary to print an address in a symbolic
6063 (print_address_symbolic): Split into a printing part and an
6064 information building part, build_address_symbolic().
6066 * defs.h (build_address_symbolic): Export.
6068 2000-02-03 Jim Blandy <jimb@redhat.com>
6070 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6073 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6075 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6076 arguments on dummy frames.
6078 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6080 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6081 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6083 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6085 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6086 which now returns a timeout indication.
6087 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6088 value can still be ignored.
6090 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6092 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6095 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6097 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6098 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6101 * Makefile.in: Update.
6103 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6104 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6105 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6106 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6107 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6108 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6109 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6110 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6111 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6112 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6113 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6114 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6115 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6116 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6117 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6118 config/pa/tm-hppa.h: Update.
6119 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6121 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6123 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6124 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6125 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6126 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6127 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6128 config/mips/irix5.mh, config/mips/mipsv4.mh,
6129 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6130 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6131 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6133 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6135 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6137 * main.c (captured_main): Only use the legacy tui_file code when
6138 linking in older code such as the TUI.
6140 * gdb-file.h, gdb-file.c: New files.
6141 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6142 null_file_isatty, null_file_rewind, null_file_put,
6143 null_file_flush, null_file_write, null_file_fputs,
6144 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6145 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6146 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6147 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6148 set_gdb_file_data, struct accumulated_gdb_file,
6149 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6150 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6151 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6152 stdio_file_delete, stdio_file_flush, stdio_file_write,
6153 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6154 Moved to gdb-file.h and gdb-file.c.
6155 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6156 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6157 tui_file_rewind, tui_file_put, tui_file_fputs,
6158 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6159 fputs_unfiltered_hook):
6160 Moved to tui/tui-file.c and tui/tui-file.h.
6162 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6163 (tui-file.o, gdb-file.o): Add dependencies.
6164 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6165 * main.c: #include tui/tui-file.h.
6167 2000-01-28 Fred Fish <fnf@cygnus.com>
6169 * findvar.c (value_from_register): Special case handling of D10V
6170 pointer values fetched from registers.
6172 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6174 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6175 support for new style thumb prologues.
6177 2000-01-28 Nick Clifton <nickc@redhat.com>
6179 * arm-tdep.c: Remove extraneous dash at start of strings
6180 introduced in previous delta.
6182 2000-01-27 Nick Clifton <nickc@redhat.com>
6184 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6185 parse_arm_disassembler_option().
6187 2000-01-27 Jim Blandy <jimb@cygnus.com>
6189 * symtab.c (decode_line_1): Don't let commas that are within
6190 quotes or parenthesis terminate the line spec. Don't use pp when
6191 removing the final double quote of a double-quoted string. Don't
6192 forget to skip the opening double quote. I have no clue whether
6193 this change is correct; probably we've just moved this function
6194 from one buggy place to another buggy place, and never came within
6195 an outhouse whiff of correctness.
6196 (find_toplevel_char): New function.
6198 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6200 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6201 passing the pointer to a thumb function as an argument.
6203 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6205 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6206 are reinserted for another run.
6208 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6210 * cli-out.c (cli_filed_string): Test for NULL string.
6212 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6214 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6215 the inferior as well as breakpoints being hit while performing an
6216 inferior function call.
6217 * valops.c (hand_function_call): Ditto.
6219 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6221 From Mark Kettenis <kettenis@gnu.org>
6223 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6224 i386_REGS_SEGS_STATE.
6225 (HAVE_I387_REGS): Define.
6226 (FLOAT_INFO): Remove.
6227 * i386gnu-nat.c: Almost completely rewritten to use new i386
6228 register layout and `float info' implementation.
6229 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6230 Move prototypes from here.
6231 * gnu-nat.h: To here.
6233 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6235 * utils.c (get_field, put_field): Fix buffer underruns and
6236 overruns. Also, handle case where total_len is not evenly
6238 (getfield): Make sure zeroing of unwanted bits occurs even
6239 when bit field to extract does not straddle two or more
6242 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6244 * defs.h: Add gdb_thread_select declaration.
6246 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6248 * linux-thread.c (_initialize_linuxthreads): Make sure that
6249 linuxthreads_block_mask does not block SIGCHLD.
6251 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6253 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6254 text so that new lines work properly.
6256 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6258 * proc-utils.h: New file. Export functions from proc-*.c.
6260 * proc_api.c: Rename to:
6261 * proc-api.c: New file. Add include of proc-utils.h.
6263 * proc_events.c: Rename to:
6264 * proc-events.c: New file.
6266 * proc_flags.c: Rename to:
6267 * proc-flags.c: New file.
6269 * proc_why.c: Rename to:
6270 * proc-why.c: New file. Add include of proc-utils.h.
6272 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6273 ctype.h, proc-utils.h.
6274 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6275 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6277 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6279 (procfs_wait): Adjust format in some printf_filetered calls to
6280 avoid compiler warnings.
6281 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6282 are also ifdef'd 0 .
6283 (procfs_resume): Add parentheses around '&&' operation.
6284 (procfs_set_exec_trap): Remove unused variable.
6285 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6287 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6288 proc-why.o): Update dependencies.
6290 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6293 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6295 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6296 Fix from Robert Lipe <robertl@sco.com>.
6297 * configure: Regenerated.
6299 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6301 * stack.c (print_frame_info_base): Break up into the frame info
6302 (location) printing part and the rest (source line printing).
6303 (print_frame): New function. Take care of printing the location
6307 * infrun.c (normal_stop): Use enum values rather than integers for the
6308 source_flag to be passed to show_and_print_stack_frame().
6311 * frame.h (print_what): New enum for 'source' argument to
6312 print_frame_info_base(). Use this instead of obscure numbers.
6315 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6317 * event-top.c (stdin_event_handler): call quit_command rather than
6318 exit -- run cleanups, give target code a chance to say goodbye to
6319 the target. Fixes bug where the inferior processes were left
6320 around on Solaris (and probably elsewhere) by the testsuite.
6322 2000-01-14 Mark Salter <msalter@cygnus.com>
6324 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6325 machine id for disassembly.
6327 2000-01-13 Jim Blandy <jimb@cygnus.com>
6329 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6330 convert_to_regset, when regno indicates a specific register.
6332 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6334 * uw-thread.c: Document libthread.so debugging interface. Minor
6335 comment and formatting tweaks.
6336 (DEBUG): #define as 0 instead of 1.
6337 (CALL_BASE): Include function name in error msg.
6338 (libthread_stub): Adjust inferior_pid after thread exit.
6339 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6340 asking procfs_ops to create inferior.
6341 (libthread_init): Don't return nonlocally on error.
6343 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6345 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6348 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6350 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6351 both sides are on the same state.
6353 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6355 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6356 115200 (minor syntax mistake).
6358 2000-01-12 Jim Blandy <jimb@cygnus.com>
6360 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6361 this here, to go along with the definitions of PIDGET and TIDGET.
6363 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6365 * thread.c (do_captured_thread_select): New function. Switch
6366 current thread, safely from within catch_errors().
6367 (gdb_thread_select): New function. Switch threads safely.
6368 (thread_command): Use gdb_thread_select().
6370 (do_captured_list_thread_ids): New function.
6371 (gdb_list_thread_ids): New function.
6373 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6375 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6377 * configure.in: Avoid linking -limagehlp unless it's a native build.
6378 * configure: Regenerate.
6379 * thread.cc (add_thread): Clear private data pointer here or suffer
6380 strange behavior when it is checked for NULL later.
6382 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6384 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6385 * configure.in: Add an additional library to cygwin link.
6386 * configure: Regenerate.
6388 Patch from Egor Duda <deo@logos-m.ru>:
6389 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6392 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6394 * uw-thread.c: New file to support UnixWare user-mode threads:
6395 contributed by Nickolas Duffek <nsd@cygnus.com>.
6396 * target.h (struct target_ops): New vector, to_extra_thread_info,
6397 allows back-ends to give extra details in info thread display.
6398 (target_extra_thread_info): define new macro.
6399 (target_find_new_threads): simplify macro. Cleanup comments.
6400 * target.c (to_extra_thread_info): default and inherit new vector.
6401 (cleanup_target): eliminate PARAMS, break up long lines,
6402 provide default definition for to_extra_thread_info, and
6403 to_find_new_threads. Default to_thread_alive and to_query
6404 to return_zero, not target_ignore (they each return int not void).
6405 (debug_to_find_new_threads): new debug entry.
6406 (setup_target_debug): add debug_to_find_new_threads.
6407 * gdbthread.h: export struct thread_info, find_thread_pid, and
6408 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6409 copyright. Add new private data pointer for use by target back-ends.
6410 * thread.c (struct thread_info): move definition to gdbthread.h.
6411 (find_thread_pid): new exported function for thread lookup.
6412 (iterate_over_threads): new exported function for applying
6413 arbitrary operations to threads. Update copyright to 2000.
6414 (info_threads_command): use new target_extra_thread_info vector
6415 to display extra information about each thread (if implemented).
6416 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6417 Add defines for PIDGET, etc.
6418 * config/i386/tm-i386sol2.h: ditto.
6419 * config/sparc/tm-sun4sol2.h: ditto.
6420 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6421 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6422 if -lpthread and -lpthreads fail.
6424 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6425 (proc_flags): combine flags that UnixWare splits into two locations.
6426 (proc_modify_flag): add support for PR_KLC (kill on last close).
6427 (proc_[un]set_kill_on_last_close): new functions.
6429 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6431 * infrun.c (normal_stop): Print out thread id when we stop.
6433 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6435 * remote.c (remote_open_1): Fix message so it does not imply a
6436 specific syntax for serial ports, as it is OS dependent.
6437 (remote_async_open_1): Ibid.
6438 (init_remote_ops): Ibid.
6440 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6442 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6443 "set remotebaud" command (if set) when no speed is specified on
6444 the "target rdi" command.
6446 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6448 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6450 (baud_options[]): Ibid.
6452 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6454 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6455 used by each operating system.
6457 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6459 * breakpoint.c (until_break_command): Add an argument for the
6460 continuation, the beginning of the cleanups set up by this
6462 (until_break_command_continuation): Do cleanups until the one
6463 passed in as argument instead of doing all of them.
6465 * infcmd.c (finish_command_continuation): Expect a new argument,
6466 which indicates up to where to do cleanups. Update calls to
6467 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6468 (finish_command): Add another argument for the continuation: the
6469 starting cleanup for this command.
6471 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6473 From Grant Edwards <grante@visi.com> (original patch from Thomas
6475 * rdi-share/ardi.c: Allow interruption of interruptible
6476 targets with a <CNTL-C>.
6478 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6480 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6481 to control port to accommodate some versions of Angel.
6483 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6485 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6486 Add interpretation for C Support Library packets.
6488 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6490 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6491 is now being modified.
6492 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6494 For older changes see ChangeLog-99
6500 version-control: never