1 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
3 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
4 one brought in by ../bfd/acinclude.m4 prevails.
5 * aclocal.m4, configure: Rebuilt.
7 2000-09-11 Kevin Buettner <kevinb@redhat.com>
9 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
10 AC_TRY_COMPILE instead of AC_TRY_RUN.
11 * configure: Regenerate.
13 2000-09-11 Kevin Buettner <kevinb@redhat.com>
15 * irix4-nat.c (fetch_core_registers): Protoize.
16 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
18 2000-09-06 Mark Kettenis <kettenis@gnu.org>
20 * lin-lwp.c (normal_mask, blocked_mask): New variables.
21 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
22 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
23 reset the mask of blocked signals.
24 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
25 suspend_mask and blocked_mask. This makes us pass
26 gdb.base/sigall.exp for Linux/x86 now.
27 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
28 signal similarly to SIGCHLD in the generic code. Avoids GDB being
29 terminated by a Real-time signal.
31 2000-09-08 Kevin Buettner <kevinb@redhat.com>
33 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
35 2000-09-07 J.T. Conklin <jtc@redback.com>
37 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
38 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
39 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
40 * i386nbsd-tdep.c: New file.
42 2000-09-07 Kevin Buettner <kevinb@redhat.com>
44 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
46 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
48 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
50 * aclocal.m4: Regenerate.
51 * config.in, configure: Regenerate.
53 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
55 * remote-rdi.c (voiddummy): Update function signature to match
56 struct Dbg_HostosInterface's reset method.
57 * remote-rdp.c (rdp_step): Fix handle parameter to
58 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
60 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
62 (arm_init_extra_frame_info): Use.
64 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
66 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
67 in D and X if it's larger than 16-bits.
68 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
70 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
72 (m68hc11_use_struct_convention): Check for struct and union.
73 (m68hc11_return_value_on_stack): Use the struct convention.
74 (m68hc11_call_dummy_address): Use the entry point address.
75 (m68hc11_push_arguments): Fix alignment and padding.
76 (m68hc11_stack_align): New function.
77 (m68hc11_gdbarch_init): Register it.
79 2000-09-06 Scott Bambrough <scottb@netwinder.org>
81 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
82 Removed debug print statement. Removed arm_pc_is_thumb prototype.
83 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
84 Move prototypes here from tm-embed.h.
85 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
86 Remove prototypes. Moved to tm-arm.h.
88 2000-09-06 H.J. Lu <hjl@gnu.org>
90 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
92 2000-09-06 Kevin Buettner <kevinb@redhat.com>
94 * ia64-tdep.c (examine_prologue): Add rotating register rename
95 support for the general registers.
96 (ia64_get_saved_register): Add rotating register rename support
97 for the predicate registers and the floating-point registers.
99 2000-09-05 Kevin Buettner <kevinb@redhat.com>
101 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
102 arm_linux_in_sigtramp): Declare.
103 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
104 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
105 if not already defined by tm.h.
106 (arm_scan_prologue): Don't assume that the prologue instructions
107 will be in a contiguous clump.
108 (arm_init_extra_frame_info): Add support for sigtramp frames.
109 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
110 `memaddr' from bfd_vma to CORE_ADDR.
111 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
112 (arm_pc_is_thumb): Declare.
113 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
114 shouldn't be there anyway.]
115 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
117 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
120 2000-09-05 Kevin Buettner <kevinb@redhat.com>
122 * i386aix-nat.c (fetch_core_registers): Protoize.
123 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
125 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
127 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
128 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
129 on the stack can appear in the prologue.
131 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
133 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
135 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
137 * gdbarch.sh: Use printf instead of echo.
138 (do_read): During read, pad ``::'' with spaces and then strip out
139 those spaces. Avoid problems with IFS=:.
141 2000-09-04 Mark Kettenis <kettenis@gnu.org>
143 * config/i386/nm-linux.h: Include <signal.h>.
145 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
147 * c-typeprint.c (c_typedef_print): remove (replaced by
148 typedef_print in typeprint.c).
149 * typeprint.c (typedef_print): new function. (old c_typedef_print
150 function with pascal language support added).
151 * value.h (c_printdef_print): removed.
152 (typedef_print): declare.
153 * symtab.c (print_symbol_info): call to c_typedef_print replaced
154 by call to typedef_print.
156 2000-09-03 Mark Kettenis <kettenis@gnu.org>
158 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
159 GET_THREAD_SIGNALS): New defines.
160 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
161 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
162 * proc-service.c: New file.
163 * thread-db.c: New file.
164 * lin-lwp.c: New file.
166 * gdb_assert.h: New file.
168 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
169 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
170 with absence of <stdint.h> here.
172 * gdb_proc_service.h: Add copyright notice.
173 Protect against multiple inclusion.
174 Add fix for broken prfpregset_t here.
175 (struct ps_prochandle): Declare here.
176 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
177 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
178 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
180 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
181 Remove fix for broken prfpregset_t here.
182 (struct ps_prochandle): Don't declare here.
184 * MAINTAINERS: Add myself as threads co-maintainer.
186 2000-09-01 David Anderson <davea@sgi.com>
188 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
189 Corrected comment spelling dependant->dependent.
190 * corelow.c (default_core_sniffer): Corrected comment
192 * cp-valprint.c (cp_print_value_fields): Corrected
194 * d10v-tdep.c dbxread.c: Corrected comment spelling
196 * defs.h: Corrected spelling, meant 64, not 32, in comment.
197 * dst.h eval.c event-loop.c: Corrected comment spelling.
198 * event-top.c gdb-events.sh: Corrected comment spelling.
199 * gdbarch.c: Corrected comment spelling.
200 * gdbarch.h gdbarch.sh: Corrected comment spelling,
201 dependant->dependent.
202 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
203 * infcmd.c infrun.c: Corrected comment spelling.
204 * symfile.c symfile.h target.h: Corrected comment spelling,
205 dependant->dependent.
206 * tracepoint.h: Corrected comment spelling.
208 2000-09-01 Kevin Buettner <kevinb@redhat.com>
210 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
211 * hppah-nat.c (child_xfer_memory): Protoize.
213 2000-09-01 Kevin Buettner <kevinb@redhat.com>
215 * symtab.c (decode_line_1): Make sure leading character is
216 actually a colon before skipping over leading colons in global
217 namespace specification.
219 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
221 * regcache.c (reg_flush_command): New function. Maintainer-mode
222 command, flushes GDB's register cache, for testing purposes.
224 2000-08-31 J.T. Conklin <jtc@redback.com>
226 * dcache.c (dcache_info): Output a cache line's state vector so it
227 lines up under the data vector.
229 * dcache.c (dcache_read_line): New function.
230 (dcache_peek_byte): Use it.
231 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
232 (dcache_peek_byte, dcache_poke_byte): Return failure if
233 dcache_alloc() returns a NULL data block pointer.
234 (dcache_xfer_memory): Don't force writeback unless we were writing.
236 * monitor.c (monitor_expect): Change places where immediate_quit
237 is set to 1 or 0 to increments and decrements respectively. This
238 allows such changes to nest properly.
239 * ocd.c (ocd_start_remote): Likewise.
240 * remote-adapt.c (expect): Likewise.
241 * remote-array.c (expect): Likewise.
242 * remote-eb.c (expect): Likewise.
243 * remote-e7000.c (e7000_start_remote): Likewise.
244 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
245 * remote-nrom.c (expect): Likewise.
246 * remote-os9k.c (expect): Likewise.
247 * remote-sds.c (sds_start_remote): Likewise.
248 * remote-st.c (expect): Likewise.
249 * remote-utils.c (sr_expect): Likewise.
250 * remote.c (remote_start_remote): Likewise.
251 * tracepoint.c (read_actions): Likewise.
253 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
255 2000-08-31 David Anderson <davea@sgi.com>
257 * MAINTAINERS: Add myself to write-after-approval list.
259 2000-08-30 Kevin Buettner <kevinb@redhat.com>
261 * gnu-nat.c (gnu_xfer_memory): Protoize.
262 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
264 2000-08-30 Kevin Buettner <kevinb@redhat.com>
266 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
267 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
268 open_symbol_file_object, current_sos): Rename
269 bfd_elf_get_arch_size to bfd_get_arch_size().
270 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
272 2000-08-30 David Edelsohn <dje@watson.ibm.com>
274 Patch applied by Kevin Buettner <kevinb@redhat.com>:
276 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
279 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
281 * valops.c (value_cast): Indentation fix-up.
282 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
283 HAVE_STRUCT_LINK_MAP32): New configure macros.
285 * configure.in: Test for the above new macros.
286 * breakpoint.c: Update copyright date.
287 * core-sol2.c: Include v9/sys/privregs.h directly to
288 work around a bug in Sun's Solaris 8 header files.
289 (fetch_core_registers): Use the above new configure macros to
290 handle cross-debugging of 32-bit core files on a 64-bit host.
291 * sol-thread.c (ps_pdmodel) New function.
292 (rw_common): For debugging of 32-bit apps on a 64-bit host,
293 truncate addresses to 32 bits.
294 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
295 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
296 (IGNORE_FIRST_LINK_MAP): Ditto.
297 (first_link_map_member): Make 32/64 aware.
298 (open_symbol_file_object): Ditto.
299 (current_sos): Ditto.
301 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
303 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
304 skip_hurd_resolver, find_minsym_and_objfile): Move these
305 solib functions into i386-linux-tdep.c for cross debugging.
306 * i386-linux-tdep.c: Receive the above functions.
308 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
310 * m68hc11-tdep.c (stack_correction): New variable for stack offset
311 correction (1 for 68hc11, 0 for 68hc12).
312 (m68hc11_saved_pc_after_call): Use it.
313 (m68hc11_frame_chain): Likewise.
314 (m68hc11_frame_init_saved_regs): Likewise.
315 (m68hc11_init_extra_frame_info): Likewise.
316 (m68hc11_push_return_address): Likewise.
317 (m68hc11_push_arguments): Struct address must be corrected by
318 applying the stack_correction offset.
319 (m68hc11_store_struct_return): Likewise.
321 2000-08-28 Kevin Buettner <kevinb@redhat.com>
323 * gdbserver/utils.c (error, fatal): Protoize.
325 2000-08-27 Mark Kettenis <kettenis@gnu.org>
327 * i386-linux-nat.c (fetch_inferior_registers): Move call to
329 (supply_fpregset): ... here.
331 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
333 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
335 * xcoffread.c (xcoff_symfile_offsets): Ditto
336 * somsolib.c (som_solib_section_offsets): Ditto.
337 * somread.c (som_symfile_offsets): Ditto.
338 * rs6000-nat.c (vmap_symtab): Ditto.
339 * remote-vx.c (vx_add_symbols): Ditto.
340 * remote-os9k.c (rombug_wait): Ditto.
342 2000-08-27 Mark Kettenis <kettenis@gnu.org>
344 * gregset.h: Protect against multiple inclusion. Remove some
347 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
349 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
350 supplied argument if it is missing an extension.
352 2000-08-24 Egor Duda <deo@logos-m.ru>
354 * corelow.c: Define O_BINARY if it isn't defined.
355 (core_open): Open core file in binary mode.
356 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
358 * config/i386/cygwin.mh: Add dependency from corelow.o.
359 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
360 of currently loaded dlls.
361 (handle_load_dll): Use register_loaded_dll.
362 (child_solib_add): Distinguish between active process and core targets.
363 (solib_symbols_add): Load symbols from loaded dll.
364 (core_dll_symbols_add): New function. Load symbols from dll referenced
366 (core_section_load_dll_symbols): New function.
367 (dll_code_sections_add): New function.
368 (map_single_dll_code_section): New function.
369 (fetch_elf_core_registers): New function.
370 (_initialize_core_win32): New function.
372 2000-08-26 Kevin Buettner <kevinb@redhat.com>
374 * gdbserver/gdbreplay.c (main): Protoize.
375 * gdbserver/server.c (start_inferior, main): Protoize.
377 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
379 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
380 (m68hc11_get_register_info): New function.
381 (m68hc11_initialize_register_info): New function to get addresses
383 (m68hc11_which_soft_register): New function.
384 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
385 New functions to translate read/write of soft registers into a
387 (m68hc11_guess_from_prologue): Initialize soft register addresses.
388 Use the soft register addresses to guess the prologue.
389 (m68hc11_gdbarch_init): Install the pseudo registers.
391 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
392 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
393 m68hc11_frame_args_address, m68hc11_frame_locals_address,
394 m68hc11_guess_from_prologue, m68hc11_push_arguments,
395 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
396 m68hc11_register_virtual_type, m68hc11_store_struct_return,
397 m68hc11_store_return_value, m68hc11_extract_return_value,
398 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
399 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
400 m68hc11_register_byte, m68hc11_register_raw_size,
401 m68hc11_gdbarch_init): New functions for multi-arch support.
402 (m68hc11_not_yet): Remove.
404 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
406 * regcache.c (register_changed): New function.
407 * value.h: Declare it.
409 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
411 * symtab.c (search_symbols): Fix off by one error in index for
412 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
413 (symtab_symbol_info): fix similar off by one error.
415 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
417 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
418 of bits in gdb's representation of a target address.
419 * gdbarch.c, gdbarch.h: Regenerated.
420 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
421 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
422 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
423 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
425 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
427 * Makefile.in: add rules to compile and link pascal specific files.
428 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
430 2000-08-20 Michael Chastain <chastain@redhat.com>
432 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
435 2000-08-23 Kevin Buettner <kevinb@redhat.com>
437 * dstread.c (dst_symfile_offsets): Protoize.
438 * fork-child.c (fork_inferior): Protoize.
440 2000-08-21 Kevin Buettner <kevinb@redhat.com>
442 * dbxread (dbx_symfile_read, process_later): Protoize.
443 * dsrec.c (load_srec): Protoize.
445 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
447 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
448 current_gdbarch for a match.
450 2000-08-18 J.T. Conklin <jtc@redback.com>
452 * MAINTAINERS: Add myself as dcache.c maintainer.
454 * remote-nindy.c (nindy_load): Invalidate dcache.
456 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
457 flush with respect to caches usually implies that data will be
459 (dcache_init, dcache_xfer_memory): Updated.
460 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
462 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
463 * remote-bug.c (bug_load, bug_resume): Updated.
464 * remote-nindy.c (nindy_open, nindy_resume): Updated.
465 * remote-sds.c (sds_open, sds_resume): Updated.
466 * remote-utils.c (gr_open): Updated.
467 * remote.c (remote_open_1, remote_resume, remote_async_resume,
468 remote_cisco_open): Updated.
469 * wince.c (child_create_inferior, child_resume): Updated.
471 * monitor.c (monitor_open): Free dcache before creating a new one.
472 * dcache.c (dcache_free): New function.
473 * dcache.h (dcache_free): New prototype.
475 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
477 * remote-array.c (array_fetch_register): Pass dummy parameter to
478 array_fetch_registers.
479 (array_store_register): Ditto.
481 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
483 * value.h (struct value) <lazy>: Add a comment about its use for
486 2000-08-12 Kevin Buettner <kevinb@redhat.com>
488 * cxux-nat.c (fetch_inferior_registers): Protoize.
489 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
491 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
494 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
496 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
497 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
498 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
499 * mn10300-tdep.c (mn10300_do_registers_info,
500 mn10300_print_register): New functions. Pretty print registers.
501 (mn10300_register_virtual_type, mn10300_register_byte,
502 mn10300_register_virtual_size, mn10300_register_raw_size): New
504 (mn10300_gdbarch_init): Update.
506 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
507 and not mips variant in the info struct.
509 2000-08-11 Mark Kettenis <kettenis@gnu.org>
511 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
512 store_fpxregs): Return 0.
514 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
516 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
517 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
519 2000-08-11 J.T. Conklin <jtc@redback.com>
521 * dcache.c (dcache_info): Don't print cache state if last_cache
524 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
526 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
527 (mn10300_push_arguments): Fix function signature to match gdbarch
529 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
530 * mn10300-tdep.c (struct gdbarch_tdep): Define.
531 (mn10300_generic_register_names, am33_register_names): Convert to
533 (set_machine_hook): Delete.
534 (register_name): New function.
535 (mn10300_register_name): Delete.
536 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
537 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
538 specify_exec_file_hook.
540 (set_movm_offsets): Update.
542 2000-08-10 Mark Kettenis <kettenis@gnu.org>
544 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
545 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
546 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
547 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
548 (convert_to_gregset): Removed. Moved logic to ...
549 (fill_gregset): ... here. Simplified function.
550 (fetch_regs): Use perror_with_name for error reporting.
551 (store_regs): Add `regno' parameter. Use perror_with_name for
552 error reporting. Call fill_gregset instead of convert_to_gregset.
553 (FPREG_ADDR): Remove.
554 (supply_fpregset): Implement by calling i387_supply_fsave.
555 (convert_to_fpregset): Remove.
556 (fill_fpregset): Implement by calling i387_fill_fsave.
557 (fetch_fpregs): Use perror_with_name fro error reporting.
558 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
559 error reporting. Call fill_fpregset instead of
561 (supply_xfpregset, convert_to_xfpregset): Removed.
562 (supply_fpxregset, fill_fpxregset): New functions.
563 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
564 for error reporting. Call supply_fpxregset instead of
566 (store_xfpregs): Removed.
567 (store_fpxregs): New function.
568 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
569 message in call to internal_error.
570 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
571 REGNO to store_regs, store_fpregs and store_fpxregs.
572 (fetch_core_registers): Adjust for xfp -> fpx change.
573 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
574 HAVE_PTRACE_GETXFPREGS.
575 * config.in: Regenerated.
576 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
577 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
578 * configure: Regenerated.
579 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
580 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
581 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
583 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
585 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
586 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
587 initialization from here.
588 * gdbarch.sh: To here.
589 * gdbarch.h, gdbarch.c: Regenerate.
591 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
593 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
594 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
595 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
596 non- multi-arch handling from here.
597 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
599 * gdbarch.h, gdbarch.c: Regenerate.
601 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
603 * partial-stab.h (DBX_READ): Eliminate redundant check for null
604 ``pst''. Also fixes GCC warning.
606 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
608 * rs6000-nat.c (set_host_arch): Check value returned by
610 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
611 * gdbarch.h, gdbarch.c: Regenerate
612 * arch-utils.c (set_gdbarch_from_file,
613 initialize_current_architecture, set_endian): Update.
615 2000-08-10 Jimmy Guo <guo@cup.hp.com>
617 * c-lang.c: Set case sensitivity on for c_language_defn,
618 cplus_language_defn, and asm_language_defn.
619 * ch-lang.c: Set case sensitivity on for chill_language_defn.
620 * f-lang.c: Set case sensivitity off for f_language_defn.
621 * jv-lang.c: Set case sensitivity on for java_language_defn.
622 * language.h: Add enum case_mode, case_sensitivity.
623 * language.c: Define case_mode, case_sensitivity. Set case
624 sensitivity on for unknown_language_defn, auto_language_defn,
625 and local_language_defn.
626 (show_case_command,set_case_command,set_case_str): New static func.
627 (set_type_range_case): New static func, replaces set_type_range ().
628 (set_language_command,set_type_command,set_range_command,set_language):
629 Call set_type_range_case ().
630 (language_info): Print case sensitivity setting.
631 (_initialize_language): Add set/show commands for 'case-sensitive'.
632 Set default case mode 'auto'. Set default language 'auto'.
633 * m2-lang.c: Set case sensitivity on for m2_language_defn.
634 * p-lang.c: Set case sensitivity on for pascal_language_defn.
635 * scm-lang.c: Set case sensitivity off for scm_language_defn.
636 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
639 2000-08-10 Jimmy Guo <guo@cup.hp.com>
641 * MAINTAINERS: Change my contact email for hp tests maintainership.
643 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
645 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
646 arguments to fetch_instruction.
648 2000-08-10 Kazu Hirata <kazu@hxi.com>
650 * hppa_tdep.c: Fix a comment typo.
653 2000-08-10 Tom Tromey <tromey@cygnus.com>
655 * MAINTAINERS: Added myself with write-after-approval access.
657 2000-08-10 J.T. Conklin <jtc@redback.com>
659 * monitor.c (monitor_open): If a dcache has already been created,
660 invalidate it rather than creating another.
661 * ocd.c (ocd_open): Likewise.
662 * remote-nindy.c (nindy_open): Likewise.
663 * remote-sds.c (sds_open): Likewise.
664 * remote-utils.c (gr_open): Likewise.
665 * remote.c (remote_open_1, remote_cisco_open): Likewise.
667 * dcache.c (dcache_alloc): Changed to take address of line as an
668 argument, and to invalidate cache line before returning.
669 (dcache_peek_byte): Updated.
670 (dcache_poke_byte): Updated.
672 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
674 From Greg McGary <greg@mcgary.org>:
675 * partial-stab.h: Don't crash if pst is null.
677 2000-08-10 Mark Kettenis <kettenis@gnu.org>
679 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
680 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
681 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
682 (fxsave_offset): New variable.
683 (FXSAVE_ADDR): New macro.
684 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
686 2000-08-08 Tom Tromey <tromey@cygnus.com>
688 * jv-valprint.c (java_value_print): Only print non-null Strings.
690 2000-08-09 Kevin Buettner <kevinb@redhat.com>
692 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
694 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
696 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
698 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
699 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
700 * irix4-nat.c (get_longjmp_target): Ditto.
701 * irix5-nat.c (get_longjmp_target): Ditto.
702 * jv-valprint.c (java_value_print): Ditto.
703 * m3-nat.c (get_cprocs): Ditto.
704 * m68k-tdep.c (get_longjmp_target): Ditto.
705 * mips-nat.c (get_longjmp_target): Ditto.
706 * mipsv4-nat.c(get_longjmp_target): Ditto.
707 * pa64solib.c (read_dynamic_info): Ditto.
708 * solib.c (elf_locate_base): Ditto.
710 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
712 * TODO: remove build_parse entry.
714 2000-08-07 Kevin Buettner <kevinb@redhat.com>
716 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
717 add_abbrev_prefix_cmd): Protoize.
719 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
721 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
722 here, let the users of the macro do it.
723 * symtab.h (ANOFFSET): Detect here if the section index is not
725 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
726 because some objfiles may not have that section at all.
727 * coffread.c (cs_to_section): Ditto.
728 * elfread.c (elf_symtab_read): Detect an uninitialized index
730 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
732 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
733 ANOFFSET as an lvalue.
734 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
735 ANOFFSET as an lvalue.
736 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
739 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
741 * parse.c (build_parse): don't write off the end of the std_regs
744 2000-05-21 Mark Kettenis <kettenis@gnu.org>
746 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
747 table if the symbol couldn't be found in the normal symbol table
748 (i.e. if the shared object in question was stripped).
750 2000-08-06 Kevin Buettner <kevinb@redhat.com>
752 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
753 Zaretskii for the prefatory comment.]
754 * core-regset.c (fetch_core_registers): Protoize; revise
757 2000-08-06 Christopher Faylor <cgf@cygnus.com>
759 * win32-nat.c: Perform various gcc warning cleanups.
760 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
762 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
763 (get_child_debug_event): Always reset last_sig. Always reset inferior
765 (do_initial_child_stuff): New function. Called when attaching or
766 starting a new inferior process.
767 (child_attach): Use do_initial_child_stuff.
768 (child_create_inferior): Ditto.
769 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
770 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
772 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
774 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
775 it to GDB's current directory.
776 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
777 an empty string, to signal an uninitialized value.
778 From Robert Hoehne <robert.hoehne@gmx.net>.
780 2000-08-04 Kevin Buettner <kevinb@redhat.com>
782 * symtab.h (fixup_psymbol_section): Declare.
783 * symtab.c (fixup_psymbol_section): Make extern.
784 (fixup_section): Fix up section as well as bfd_section.
785 * objfiles.c (objfile_relocate): Call fixup_symbol_section
786 or fixup_psymbol_section before attempting to access
787 the SYMBOL_SECTION component of a symbol or partial symbol.
789 2000-08-04 Kevin Buettner <kevinb@redhat.com>
791 * minsyms.c (build_minimal_symbol_hash_tables): New function.
792 (compact_minimal_symbols): Don't construct hash tables here.
793 (install_minimal_symbols): Instead, construct them here.
794 (msymbols_sort): And rebuild them here too.
796 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
797 and initial_length_size. Change type of ``length'' field to long.
798 (read_initial_length, read_offset): New functions.
799 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
800 of just reading 4 bytes.
801 (read_comp_unit_head): Likewise; also, call read_offset() to
802 fetch the offset instead of just reading 4 bytes.
803 (dwarf_decode_lines): Likewise.
804 (read_comp_unit_head): Fix internal error message so it
805 accurately reflects the function in which the error occurred.
806 (dwarf2_build_psymtabs_hard): Properly account for size of the
807 initial length field in the section.
808 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
810 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
811 assume that the .text section will have index 0 in the
812 section_offsets table.
814 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
816 * remote.c (enum Z_packet_type): Define.
817 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
818 (remote_insert_watchpoint): Check watchpoint type.
819 (watchpoint_to_Z_packet): New function.
820 (enum packet_result): Define.
821 (packet_ok): New function. Return enum packet_result.
822 (init_all_packet_configs): New function.
823 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
824 init_all_packet_configs instead of initializing remote_protocol_P,
825 remote_protocol_Z, remote_protocol_binary_download separatly.
826 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
827 remote_remove_watchpoint, remote_insert_watchpoint): Use
828 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
829 TARGET_HAS_HARDWARE_WATCHPOINTS.
830 (set_remote_protocol_Z_software_bp_packet_cmd,
831 show_remote_protocol_Z_software_bp_packet_cmd,
832 set_remote_protocol_Z_hardware_bp_packet_cmd,
833 show_remote_protocol_Z_hardware_bp_packet_cmd,
834 set_remote_protocol_Z_write_wp_packet_cmd,
835 show_remote_protocol_Z_write_wp_packet_cmd,
836 set_remote_protocol_Z_read_wp_packet_cmd,
837 show_remote_protocol_Z_read_wp_packet_cmd,
838 set_remote_protocol_Z_access_wp_packet_cmd,
839 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
840 (remote_Z_packet_packet_detect): New variable.
841 (show_remote_protocol_Z_packet_cmd,
842 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
844 (add_packet_config_cmd): Add argument legacy. Change syntax to
845 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
846 remote XXX-packet ...'' command using add_alias_cmd when legacy.
847 (set_packet_config_cmd): Delete.
848 (show_remote_cmd): New function.
852 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
854 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
855 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
857 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
859 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
860 * gdbarch.h, gdbarch.c: Regenerate.
861 * valops.c (hand_function_call): Replace #ifndef
862 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
864 * d10v-tdep.c (d10v_gdbarch_init): Set
865 extra_stack_alignment_needed to 0.
866 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
867 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
868 NO_EXTRA_ALIGNMENT_NEEDED.
870 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
872 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
874 2000-08-03 Kevin Buettner <kevinb@redhat.com>
876 * breakpoint.c (bpstat_alloc, map_catch_names,
877 map_breakpoint_numbers): Protoize.
879 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
881 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
882 fputs_readable): Make string pointer arguments constant.
884 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
886 * MAINTAINERS, TODO: Tweeks.
888 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
890 * TODO (5.1): Update.
892 2000-08-02 Kevin Buettner <kevinb@redhat.com>
894 * alpha-tdep.c (alpha_extract_return_value): Protoize.
896 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
898 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
899 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
901 * gdbarch.c: Regenerated.
903 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
905 * remote-vx.c (vx_add_symbols): Fix typos.
907 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
909 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
911 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
912 * gdbarch.h, gdbarch.c: Regenerate.
913 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
915 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
916 * d10v-tdep.c (d10v_gdbarch_init): Update.
917 (struct gdbarch_tdep): Delete member register_sim_regno.
918 (d10v_register_sim_regno): Delete function.
920 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
922 * remote.c (enum packet_detect, packet_support_enums,
923 packet_support_auto, packet_enable, packet_disable): Delete.
924 (show_packet_config_cmd, set_packet_config_cmd,
925 init_packet_config): Use add_set_auto_boolean_cmd.
928 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
930 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
931 udi_kill): Update function signatures so that match target vector.
932 * MAINTAINERS: Update.
934 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
938 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
940 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
941 * gdbarch.h, gdbarch.c: Regenerate.
942 * infcmd.c (do_registers_info): Make not static and
944 * inferior.h (do_registers_info): Export.
946 2000-08-01 Kazu Hirata <kazu@hxi.com>
948 * MAINTAINERS: Add myself to "Write After Approval" list.
950 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
952 * MAINTAINERS: Update list of target maintainers. List all
954 (sh): Elena Zannoni is maintainer.
955 (powerpc): Nick Duffek is a maintainer.
957 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
959 * gdbarch.sh: Parse and save comments in the function_list. Print
960 them out as part of the header. Convert all function definitions
962 * gdbarch.h, gdbarch.c: Regenerate.
964 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
966 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
967 function signatures so that they match catch_errors and
968 make_cleanup callbacks.
970 * tracepoint.c (encode_actions): Fix arguments passed to
971 stringify_collection_list.
973 2000-07-31 Kevin Buettner <kevinb@redhat.com>
975 * ppc-tdep.h: New file.
976 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
978 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
980 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
982 * rs6000-tdep.c (elf-bfd.h): Include.
983 (gdbarch_tdep): Add field osabi to this struct.
984 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
985 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
986 rs6000_frame_chain): No longer static.
987 (process_note_abi_tag_sections, get_elfosabi): New static
989 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
990 also use Linux specific methods when the target is Linux.
992 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
993 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
994 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
995 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
996 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
997 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
998 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
999 (TDEPFILES): Add ppc-linux-tdep.o.
1001 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1002 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1003 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1004 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1005 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1006 ppc_linux_frameless_function_invocation,
1007 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1008 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1009 Removed declarations.
1010 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1012 * dink32-rom.c (dink32_regnames): Make array size implicit.
1014 * ppc-bdm.h (ppc-tdep.h): Include.
1016 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1017 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1018 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1021 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1022 Change return type to CORE_ADDR.
1023 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1025 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1027 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1029 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1030 parameter to avoid compiler warning.
1031 (fetch_regs_from_dump): Call get_hex() with the correct number of
1034 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1036 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1039 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1041 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1042 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1043 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1044 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1045 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1046 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1047 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1048 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1049 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1050 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1051 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1052 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1053 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1054 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1055 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1056 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1057 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1058 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1059 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1060 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1061 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1062 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1063 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1064 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1065 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1066 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1067 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1068 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1069 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1070 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1071 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1072 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1073 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1074 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1075 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1076 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1077 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1078 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1079 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1080 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1081 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1082 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1083 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1084 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1085 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1086 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1087 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1088 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1089 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1090 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1091 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1092 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1093 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1094 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1095 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1096 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1097 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1098 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1099 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1100 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1101 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1102 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1103 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1104 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1105 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1106 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1107 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1108 Convert old-style, pre-ISO function definitions to prototyped
1111 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1113 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1114 register_convert_to_raw, register_convert_to_virtual,
1115 register_convertible.
1116 (sh_sh4_register_convertible): New function.
1117 (sh_sh4_register_convert_to_virtual): New function.
1118 (sh_sh4_register_convert_to_raw): New function.
1119 Include floatformat.h.
1121 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1123 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1124 * configure.tgt: Recognize the 68hc11.
1125 * m68hc11-tdep.c: New file for 68hc11 target.
1126 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1128 * configure.tgt: When 68hc11, set gdb_multi_arch.
1130 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1132 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1133 or makefile fragment.
1134 * acconfig.h (GDB_MULTI_ARCH): Add.
1135 * config.in, configure: Regenerate.
1137 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1138 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1139 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1140 * gdbarch.h, gdbarch.c: Regenerate.
1142 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1143 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1144 is less than pure multi-arch.
1146 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1148 * config/convex/tm-convex.h: Remove stray control characters.
1149 * config/m68k/tm-altos.h: Ditto.
1150 * config/tahoe/tm-tahoe.h: Ditto.
1152 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1154 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1155 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1156 sh_fetch_pseudo_register, sh_store_pseudo_register,
1157 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1158 they should be numbered as drx fvy where x and y are multiples of
1159 2 and 4 respectively.
1161 * config/sh/tm-sh.h: Fix names of pseudo regs.
1163 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1165 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1167 (DO_REGISTERS_INFO): Define.
1169 * sh-tdep.c (sh_sh4_register_name): New function.
1170 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1171 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1173 (sh_show_regs_command): New function. Actual function called by
1175 (sh_register_byte): Rename to...
1176 (sh_default_register_byte): ...New function.
1177 (sh_sh4_register_byte): New function.
1178 (sh_register_raw_size): Rename to...
1179 (sh_default_register_raw_size): ...New function.
1180 (sh_sh4_register_raw_size): New function.
1181 (sh_sh4_register_virtual_type): New function.
1182 (sh_sh4_build_float_register_type): New function.
1183 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1185 (fv_reg_base_num, dr_reg_base_num): New functions.
1186 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1187 sh_do_fp_register, sh_do_register, sh_print_register,
1188 sh_do_registers_info): New functions.
1189 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1190 architecture specific parts.
1191 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1193 2000-07-24 Jim Blandy <jimb@redhat.com>
1195 * dwarf2read.c (read_structure_scope): Correct overzealous
1196 addition of cu_header argument.
1198 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1200 * TODO: Update. Two of my java patches are in.
1202 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1204 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1205 to the gdbarch structure.
1206 * gdbarch.c: Regenerate.
1207 * gdbarch.h: Regenerate.
1208 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1210 * regcache.c (write_register, read_register, write_register_bytes,
1211 write_register_gen, read_register_bytes, read_register_gen):
1212 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1213 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1215 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1217 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1218 * gdbarch.c: Regenerate.
1219 * gdbarch.h: Regenerate.
1220 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1222 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1224 * language.c: Include jv-lang.h.
1225 (lang_bool_type): Add case for java booleans.
1227 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1229 * dwarf2read.c (address_size): Delete file wide global.
1230 (struct comp_unit_head): Add signed_addr_p;
1231 (read_comp_unit_head): New function.
1232 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1233 read_comp_unit_head to parse the debug_info header.
1234 (read_address): Add parameters cu_header and bytes_read. When
1235 specified, sign extend the address.
1237 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1238 die_containing_type, die_type, dwarf_decode_lines,
1239 dwarf2_add_field, dwarf2_add_member_fn,
1240 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1241 process_die, psymtab_to_symtab_1, read_array_type,
1242 read_enumeration, read_attribute, read_common_block,
1243 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1244 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1245 read_structure_scope, read_subroutine_type, read_tag_const_type,
1246 read_tag_pointer_type, read_tag_ptr_to_member_type,
1247 read_tag_reference_type, read_type_die, read_typedef,
1248 tag_type_to_type): Pass cu_header parameter.
1250 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1252 * regcache.c (read_register, read_register_bytes): Fix typos.
1254 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1256 * thread.c (thread_apply_all_command): Update thread list first.
1257 * printcmd.c (printf_command): Guard against 0-length string.
1258 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1259 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1260 (FRAME_SAVED_PC): Ditto.
1261 (FRAME_CHAIN): Ditto.
1263 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1265 * valarith.c (value_sub): Call check_typedef.
1267 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1269 * thread.c (free_thread): New function.
1270 (init_thread_list): Always zero highest_thread_num. Call
1271 free_thread() instead of free().
1272 (delete_thread): Move thread cleanup code to free_thread().
1274 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1276 Multiarch the sh target.
1278 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1279 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1282 (struct frame_extra_info): Define.
1283 (sh_register_raw_size, sh_register_virtual_size,
1284 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1285 sh_frame_saved_pc, sh_skip_prologue,
1286 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1287 sh_extract_struct_value_address, sh_use_struct_convention,
1288 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1289 sh_saved_pc_after_call, sh_generic_register_name,
1290 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1291 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1292 sh_frame_args_address, sh_frame_locals_address,
1293 sh_coerce_float_to_double, sh_default_store_return_value,
1294 sh3e_sh4_store_return_value, sh_generic_show_regs,
1295 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1296 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1297 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1298 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1299 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1300 sh_show_regs): Delete functions.
1301 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1302 sh_pop_frame, sh_extract_return_value): Update
1304 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1305 (struct gdbarch_tdep): Define.
1306 Remove all unnecessary defines.
1308 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1310 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1312 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1313 runtime check instead.
1314 (e7000_wait): Ditto.
1316 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1317 and SPC register numbers.
1318 (sh3_regnames, sh3e_regnames): Don't specify a size.
1320 * config/h8300/tm-h8300.h: Add comment.
1322 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1324 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1325 bfd_elf_get_arch_size to bfd_get_arch_size.
1327 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1329 From Richard Henderson <rth@cygnus.com>:
1330 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1331 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1334 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1336 * valops.c (value_struct_elt): Change error message
1338 2000-07-17 matthew green <mrg@redhat.com>
1340 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1342 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1344 * values.c (value_as_pointer): When VAL is an integer, explictly
1345 cast to a pointer before converting to a CORE_ADDR.
1346 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1347 real void pointer instead of an integer.
1349 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1351 * valops.c (typecmp): Seperate loop into two, add support for
1352 references. This way, we can say a reference to a pointer to a
1353 char is compatible with a pointer to a char. Before, this would
1356 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1358 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1359 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1360 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1361 rs6000_pc_in_call_dummy.
1362 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1364 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1365 handled by multi-arched rs6000-tdep.c.
1367 2000-07-14 Nick Clifton <nickc@cygnus.com>
1369 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1372 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1374 * parse.c: Include inferior.h.
1376 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1378 * regcache.c (registers_changed, registers_fetched): Use
1379 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1381 This change adds pseudo-register capability to GDB.
1382 Pseudo-registers are handled like registers, but they
1383 don't come from or live on the target. They may be
1384 aliases for an existing register, or they may be computed.
1385 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1386 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1387 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1388 # regcache.c (registers_changed): Mark pseudo-registers
1389 invalid, as well as real registers.
1390 (registers_fetched): Do not mark pseudo-registers as fetched
1391 at the same time as other (real) registers.
1392 (read_register_bytes): Fetch pseudo-registers (if any) from
1393 the target architecture module instead of from the target.
1394 (read_register_gen): Ditto.
1395 (read_register): Ditto.
1396 (write_register_bytes): Store pseudo-registers (if any) to
1397 the target architecture module instead of to the target.
1398 (write_register_gen): Ditto.
1399 (write_register): Ditto.
1400 (build_regcache): Allocate enough register_valid space for
1401 pseudo-registers as well as normal (real) ones.
1402 * parse.c (target_map_name_to_register): Include pseudo-regs.
1404 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1406 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1409 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1411 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1414 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1416 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1417 all old style K&R function definitions to ISO-C.
1418 (struct gdbarch_tdep): Add mips_abi_string.
1419 (mips_gdbarch_init): Initialize.
1420 (mips_dump_tdep): Print mips_abi_string and other values.
1421 (mips_push_arguments): Add more detailed tracing.
1423 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1425 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1426 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1427 mips_saved_pc_after_call): Use read_signed_register when
1428 extracting register value. Ensures all addresses are sign
1430 (mips_read_pc): New function. Return sign extended address.
1431 (mips_gdbarch_init): Set gdbarch_read_pc.
1433 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1435 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1436 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1437 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1439 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1441 (_initialize_remote_mips): Add ``set mask-address'' command.
1443 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1444 with "set mips mask-address". Implement using
1445 add_set_auto_boolean_cmd.
1446 (struct gdbarch_tdep): Add default_mask_address_p.
1447 (mips_mask_address_p, show_mask_address): New functions.
1448 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1450 (mips_gdbarch_init): Set default_mask_address_p to zero.
1451 (mips_dump_tdep): Print value of mask_address_p.
1453 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1455 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1457 (print_address_numeric): To here.
1460 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1462 * symtab.c: Use paddr_nz() to print addresses.
1464 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1466 * value.h (read_register, read_signed_register): Change return
1468 (read_signed_register, read_signed_register_pid): Declare.
1470 * regcache.c (read_register, read_register_pid): Update.
1471 (read_signed_register_pid, read_signed_register): New functions.
1473 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1475 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1476 16 byte boundary. Align allocated argument space using
1477 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1478 and floating-point registers. Use fp_register_arg_p to determine
1479 if float_argreg should be aligned.
1481 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1483 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1484 sh_store_return_value().
1485 * sh-tdep.c (sh_store_return_value): New function. Store the
1486 value returned by a function into the appropriate register.
1488 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1490 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1491 instructions, try to see if the symbol table can be of help, by
1492 calling after_prologue(). If this doesn't work, call
1493 skip_prologue_hard_way().
1494 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
1495 more instruction pattern matching for pushing of arguments, and
1496 manipulation of r14.
1497 (after_prologue): New function. Use symbol table info to determine
1498 the end of the prologue, if possible.
1500 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1502 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
1503 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
1504 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
1505 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
1506 read_pc_pid, supply_register, write_register_pid, write_register,
1507 read_register_pid, read_register, write_register_bytes,
1508 read_register_bytes, write_register_gen, read_register_gen,
1509 registers_fetched, registers_changed, find_saved_register,
1510 read_relative_register_raw_bytes, default_get_saved_register,
1511 read_relative_register_raw_bytes_for_frame, get_saved_register):
1512 Move from this file into new file regcache.c.
1513 (register_valid, registers_pid, registers): Ditto.
1514 * regcache.c: New file to hold the register cache.
1515 (register_cached): New function to read register_valid array.
1516 * value.h (register_cached): Declare.
1517 * defs.h (default_get_saved_register): Delete decl of static function.
1518 * Makefile.in: Add regcache module.
1520 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1522 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
1523 * p-typeprint.c (pascal_type_print_method_args): Add braces around
1524 isdigit after while keyword.
1526 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1528 * TODO: Remove readline 4.1 import item.
1530 2000-07-09 Nick Duffek <nsd@redhat.com>
1532 * gdbtypes.c (is_ancestor): Infer type equivalence from name
1534 (rank_one_type): Use strcmp instead of == to compare type names.
1535 Don't swap parm with arg when checking TYPE_CODE_REF types.
1536 * valops.c (find_overload_match): Fix indentation. Compare
1537 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
1540 2000-07-07 David Edelsohn <edelsohn@gnu.org>
1542 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
1543 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
1545 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1547 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
1548 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
1549 INNER_THAN): Macros.
1551 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
1552 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
1553 Remove ``lenient'' argument.
1554 (mips_saved_pc_after_call): New function.
1555 (mips_gdbarch_init): Initialize gdbarch members inner_than,
1556 breakpoint_from_pc, decr_pc_after_break, ieee_float,
1557 skip_prologue, saved_pc_after_call.
1559 2000-07-07 Mark Kettenis <kettenis@gnu.org>
1561 * config/i386/tm-linux.h: Add longjmp support.
1562 (JB_ELEMENT_SIZE, JB_PC): New defines.
1563 (GET_LONGJMP_TARGET): Define.
1564 (get_longjmp_target): Add prototype.
1566 * breakpoint.c (bpstat_what): Keep returning
1567 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
1568 breakpoints instead of signalling an error by returning
1569 BPSTAT_WHAT_STOP_NOISY.
1571 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
1573 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
1575 2000-07-06 Christopher Faylor <cgf@cygnus.com>
1577 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
1578 inside ATTACH_NO_WAIT conditional since we are not about to
1579 stop soon if we're not calling wait_for_inferior.
1581 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
1583 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
1584 line. configure.in assumes this.
1586 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
1588 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
1590 * configure: Re-generate.
1592 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1594 * top.h (command_loop_marker), top.c (command_loop_marker):
1596 * event-top.c (command_handler), top.c (simplified_command_loop,
1597 command_loop): Use null_cleanup instead of command_loop_marker.
1599 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1601 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
1603 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
1604 * configure, config.in: Re-generate.
1606 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1608 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
1609 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
1611 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1615 2000-07-05 Mark Kettenis <kettenis@gnu.org>
1619 2000-07-03 Chris Faylor <cfg@cygnus.com>
1621 Committed by Elena Zannoni <ezannoni@cygnus.com>
1622 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
1624 (sh_frame_find_saved_regs): Ditto.
1625 (sh_find_callers_reg): Stop if pc is zero.
1627 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1629 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
1630 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
1633 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1635 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
1637 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1639 * copying.awk: Eliminate use of PARAMS from this file.
1641 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1643 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1644 to determine if any arguments were written to the stack. Do not
1647 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1649 * command.h (add_set_auto_boolean_cmd): Add declaration.
1650 (enum var_types): Add var_auto_boolean.
1652 * command.c (add_set_auto_boolean_cmd): New function.
1653 (do_setshow_command): Recognize auto_boolean.
1654 (parse_binary_operation): Recognize enable and disable.
1655 (parse_auto_binary_operation): Parse auto binary variables.
1659 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1661 * mips-tdep.c (fp_register_arg_p): New function.
1662 (mips_push_arguments): Use. Do not pass floating point arguments
1663 on in an integer register.
1665 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1667 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1668 as pascal source file extensions.
1670 2000-06-19 J.T. Conklin <jtc@redback.com>
1672 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1673 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1674 breaking transfer into chunks and using nindy_fetch_word() and
1677 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1678 of breaking transfer into chunks and using gr_fetch_word() and
1681 * remote.c (remote_fetch_word, remote_store_word): Removed.
1683 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1684 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1686 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1687 * dcache.c (dcache_fetch, dcache_poke): Removed.
1689 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1691 * defs.h: define language_pascal in language enumeration.
1692 * language.h: define _LANG_pascal macro.
1693 * language.c: add language_pascal support in all language dependant
1696 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1698 * mips-tdep.c (mips_debug): New variable.
1699 (_initialize_mips_tdep): Add command "set debug mips".
1700 (mips_push_arguments): Add code to dump the argument list as it is
1703 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1705 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1706 strut containing a floating-point into an FP register.
1708 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1710 * remote-mips.c: Include <ctype.h>
1711 (mips_receive_header): Write printable characters to gdb_stdtarg
1712 instead of gdb_stdlog. Only count non-printables as invalid.
1713 (mips_syn_garbage): Reduce to 10.
1715 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1717 * mips-tdep.c (mips_gdbarch_init): When the object file header
1718 specifies EABI64, select EABI64 and not EABI32.
1720 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1722 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1723 support. Incorporate most of tm-rs6000.h.
1724 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1725 (rs6000_set_host_arch_hook): Declare.
1726 (read_memory_addr): Define.
1727 (pop_frame): Rename to rs6000_pop_frame.
1728 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1729 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1730 dummy frame handling.
1731 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1732 rs6000_frame_saved_pc, frame_get_saved_regs,
1733 frame_initial_stack_address, rs6000_frame_chain,
1734 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1735 of read_memory_integer.
1736 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1737 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1738 frame_get_saved_regs, frame_initial_stack_address,
1739 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1740 (skip_prologue): Recognize some 64-bit stack adjustments.
1741 (push_dummy_frame, pop_dummy_frame, set_processor,
1742 show_processor): Delete.
1743 (frame_get_saved_regs): Manipulate saved register addresses using
1744 CORE_ADDR instead of int.
1745 (rs6000_create_inferior): New function.
1746 (register_names_*[]): Change to struct reg registers_*[].
1747 (variants[]): Assimilate into multi-arch approach.
1748 (register_names_*[], variants[]): Refer to pre-PowerPC
1749 architectures as POWER instead of RS6000.
1750 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1751 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1752 to unsigned long to avoid sign-extension errors.
1753 (set_host_arch): New function.
1754 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1755 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1756 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1757 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1758 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1759 (process_linenos): Query line struct size from coff
1760 backend instead of using compile-time constant.
1761 (enter_line_range): Likewise.
1762 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1763 record_debugformat() if appropriate.
1764 (process_xcoff_symbol): Access symbol addresses using
1765 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1766 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1767 (scan_xcoff_symtab): Likewise. Query syment struct size from
1768 coff backend instead of using compile-time constant.
1769 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1770 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1771 that this Makefile variable get set to. (From Kevin Buettner.)
1772 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1773 the TOC doesn't overflow. (From Kevin Buettner.)
1774 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1775 multi-arched rs6000-tdep.c.
1776 * config/rs6000/tm-rs6000.h: Likewise.
1777 (GDB_MULTI_ARCH): Define.
1778 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1779 (is_magic_function_pointer): Replace with
1780 rs6000_convert_from_func_ptr_addr.
1781 (TARGET_CREATE_INFERIOR_HOOK): Define.
1782 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1783 (rs6000_set_host_arch_hook): Declare.
1784 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1786 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1788 * v850ice.c: Eliminate use of PARAMS from this file.
1790 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1792 * valops.c (value_cast): Break up long lines.
1793 * utils.c: Fix comment typo.
1795 2000-06-14 Jim Blandy <jimb@redhat.com>
1797 * dwarf2read.c (dump_die): Use the proper printf format for
1798 printing DW_UNSND values; they're longs now.
1800 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1801 at least some platforms, so print it out too.
1803 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1805 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1807 (read_8_bytes): Change return type to long.
1808 (read_unsigned_leb128): Change return type to long. Change type of
1809 local result to long. Cast argument of left shift to long.
1810 (read_signed_leb128): Likewise.
1812 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1814 Add support for Pascal language. Part 1: new files.
1815 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1817 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1819 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1821 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1823 * configure.host (hppa*64*): Renamed from hppa2.0w per
1824 gcc/binutils changes.
1825 * configure.tgt: Similarly.
1827 2000-06-12 Bill Nottingham <notting@redhat.com>
1829 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1831 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1832 is deprecated. Use PT_CFM instead.
1834 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1836 * breakpoint.c (breakpoint_thread_match): Fix comment.
1838 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1840 * valops.c (value_assign): Adjust the length to take into
1841 consideration that we are not starting from the beginning.
1843 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1845 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1847 * coffread.c (coff_symtab_read): Ditto.
1849 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1851 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1852 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1853 * configure: Re-generate.
1855 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1857 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1858 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1859 config/sparc/nbsd.mh, config/sparc/linux.mh,
1860 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1861 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1862 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1863 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1864 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1865 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1866 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1867 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1868 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1869 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1870 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1871 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1872 ser-tcp.o from XDEPFILES.
1873 * config/ia64/linux.mh: Ditto.
1877 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1879 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1880 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1881 (mips_addr_bits_remove): Update.
1882 (mips_gdbarch_init): Initialize.
1884 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1885 GDB_TARGET_IS_MIPS64): Delete.
1887 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1889 * mips-tdep.c: Include "symcat.h".
1890 (mips_dump_tdep): Print all known but not yet multi-arched values.
1892 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1894 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1895 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1896 (i386_fix_call_dummy): Add prototype.
1897 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1898 code from the old FIX_CALL_DUMMY macro.
1900 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1902 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1904 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1906 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1909 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1911 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1913 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1915 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1917 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1918 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1919 (info_dll_command): Use the pager for displaying DLLs since there are
1922 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1924 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1925 * configure.in (targ_archs): Clear out secondary components.
1926 * configure: Regenerate.
1928 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1930 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1931 (struct gdbarch_registration): Ditto.
1932 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1933 for external dump functions. Dump the macro value. Call target
1935 (gdbarch_register): New function.
1936 (gdbarch_registrary): Replace gdbarch_init_registrary.
1937 * gdbarch.h, gdbarch.c: Re-generate.
1938 * arch-utils.c (set_arch): Update.
1940 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1941 (mips_gdbarch_init): From here.
1943 * maint.c (maintenance_print_architecture): New function.
1944 (_initialize_maint_cmds): Add command ``maintenance print
1947 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1949 * command.h, monitor.h: Eliminate use of PARAMS from these
1952 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1954 * config/i386/tm-embed.h: New file. Specific for embedded targets
1955 like i386-elf, i386-coff and i386-aout.
1956 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1959 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1961 * MAINTAINERS: Add myself to gdbtk list.
1963 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1965 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1967 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1969 * configure.in: Replace misplaced CONFIG_ADD by the correct
1971 * configure, config.in: Regenerate.
1973 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1975 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1976 With typed registers we may have the location information in this field,
1977 in addition to VALUE_ADDRESS (which was already being copied).
1979 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1981 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1982 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1983 COERCE_FLOAT_TO_DOUBLE): Delete.
1984 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1985 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1986 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1987 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1990 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1991 TARGET_PTR_BIT): Delete definitions.
1992 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1993 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1994 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1995 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1996 ABI. If all else fails, assume O32.
1998 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2000 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2002 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2003 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2004 config/mips/tm-tx39.h: Delete definition of
2005 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2006 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2007 FPU. bfd_mach_mips4650 FPU is single precision.
2009 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2010 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2011 * mips-tdep.c: To here. Change to an enum.
2013 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2015 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2016 to determine the default architecture / target.
2017 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2018 * configure, config.in: Regenerate.
2020 * arch-utils.c (set_endian): Better separate multi-arch and non-
2022 (set_endian_from_file): Call internal_error when multi-arch.
2023 (initialize_current_architecture): Rewrite logic selecting a byte
2024 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2025 (version.h): Include.
2027 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2028 config/mips/tm-bigmips.h: Delete definition of
2029 TARGET_BYTE_ORDER_DEFAULT.
2031 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2033 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2034 strings using follow_fork_mode_ask and not "ask".
2036 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2038 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2039 constant char pointers.
2040 (complete_on_enum): Change ``enumlist'' to a constant char
2042 (struct cmd_list_element): Ditto for member ``enums''.
2043 * command.c (complete_on_enum, add_set_enum_cmd,
2044 do_setshow_command): Update.
2046 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2047 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2048 construct the follow_fork_mode_kind_names.
2049 (set_follow_fork_mode_command): Delete function.
2050 (_initialize_infrun): Update.
2051 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2052 Use follow_fork_mode_* variables directly instead. Call
2053 internal_error instead of error when unimplemented "ask" mode.
2055 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2056 schedlock_on, schedlock_step): Update.
2057 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2058 logbase_ascii, logbase_enums): Update.
2059 * remote.c (packet_support_enums, packet_support_auto,
2060 packet_enable, packet_disable, struct packet_config): Update.
2061 * arch-utils.c (initialize_current_architecture,
2062 set_architecture_string): Update.
2063 (endian_big, endian_little, endian_auto, endian_enum,
2064 set_endian_string): Update.
2065 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2066 disassembly_flavor): Update.
2067 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2068 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2069 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2070 (_initialize_arm_tdep): Ditto.
2074 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2076 * thread.c (make_cleanup_restore_current_thread,
2077 do_restore_current_thread_cleanup): New functions.
2078 (thread_apply_all_command, thread_apply_command): Use. Call
2079 do_cleanups when finished.
2081 * defs.h (make_cleanup_func): Delete typedef.
2084 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2086 * arch-utils.c (target_byte_order, target_byte_order_auto,
2087 show_endian, set_endian, set_endian_big, set_endian_little,
2088 set_endian_auto, set_endian_from_file, enum set_arch,
2089 target_architecture_auto, set_architecture_string,
2090 target_architecture_hook, target_architecture, arch_ok, set_arch,
2091 set_architecture_from_arch_mach, set_architecture_from_file,
2092 show_architecture, set_architecture, info_architecture,
2093 set_gdbarch_from_file, initialize_current_architecture): Copy from
2094 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2095 commands to use enums.
2096 (_initialize_gdbarch_utils): Fix name.
2097 * arch-utils.h (set_architecture_from_arch_mach,
2098 target_architecture_hook): Copy from gdbarch.h.
2099 * gdbarch.sh: Update.
2100 * gdbarch.h, gdbarch.c: Re-generate.
2104 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2106 * Makefile.in (v850-tdep.o): Specify dependencies.
2107 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2110 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2112 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2113 * configure: Regenerate.
2115 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2117 * command.c (do_setshow_command): Accept an enum option immediatly
2118 when it is an exact match.
2120 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2122 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2123 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2124 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2125 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2126 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2127 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2128 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2130 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2132 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2134 * gdbarch.sh (generic_register_convertible_not,
2135 frame_num_args_unknown): Move from here.
2136 * arch-utils.c (generic_register_convertible_not,
2137 frame_num_args_unknown): To here.
2138 * arch-utils.h (frame_num_args_unknown): Add declaration.
2139 * gdbarch.h, gdbarch.c: Re-generate.
2141 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2143 * remote-mips.c (mips_open): Select the default monitor prompt
2144 based on the target ISA.
2146 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2147 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2148 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2149 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2150 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2151 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2152 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2153 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2155 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2157 * c-exp.y (yylex): template handling fixes.
2159 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2161 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2164 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2165 searches on C++ when we fail the binary search, by doing the
2166 binary search right.
2168 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2170 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2172 * bcache.c (hash): Change to newer hash function.
2174 * bcache.h (hash): Prototype for hash function
2176 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2178 (dwarf2_cached_types): New variable that is the cached types.
2179 (tag_type_to_type): Do the actual caching of types here.
2181 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2183 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2184 Renamed from HAVE_R_FS.
2185 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2186 * configure, config.in: Regenerated.
2188 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2190 * TODO: Update. Mention GNU/Linux/SPARC problems.
2192 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2194 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2195 to a void pointer. Update initial values.
2196 * gdbarch.h, gdbarch.c: Re-generate.
2198 * findvar.c (address_to_signed_pointer,
2199 signed_pointer_to_address): New functions.
2200 * inferior.h (signed_pointer_to_address,
2201 signed_address_to_pointer): Declare.
2203 * inferior.h, findvar.c (unsigned_pointer_to_address,
2204 address_to_unsigned_pointer): Rename generic_address_to_pointer
2205 and generic_pointer_to_address. Update signatures to match
2208 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2209 Define. MIPS has signed pointers.
2211 * defs.h, utils.c (host_pointer_to_address,
2212 address_to_host_pointer): New functions.
2213 * irix5-nat.c (next_link_map_member, first_link_map_member),
2214 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2216 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2217 function signature to match catch_errors_ftype.
2219 * TODO: Update. GDB builds using the IRIX native compiler.
2221 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2223 * defs.h (strsignal, safe_strsignal): Delete declarations.
2224 * utils.c (safe_strsignal): Delete.
2225 * corelow.c (core_open): Replace save_strsignal with
2226 target_signal_to_string + target_signal_from_host.
2227 * TODO: Document problems with target_signal_from_host.
2229 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2231 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2232 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2233 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2234 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2235 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2236 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2237 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2238 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2239 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2240 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2241 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2242 PARAMS from function pointer declarations.
2244 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2246 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2247 flushed before deleting and restoring it.
2248 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2250 (handle_load_dll): Split into two functions so that WFI can handle
2251 shared library events.
2252 (child_solib_loaded_library_pathname): New function.
2253 (child_clear_solibs): New function. Clears shared library list.
2254 (child_solib_add): New function. Adds shared library symbols.
2255 (dll_symbol_command): New function. Handles "dll-symbol" command.
2256 (info_dll_command): New function. Handles info
2257 "sharedlibrary" command.
2258 (handle_exceptions): Eliminate 'ignore_trap' argument.
2259 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2260 appropriate. Break out on most events to allow WFI to handle stuff.
2261 (child_wait): Accomodate get_child_debug_event changes.
2262 (child_attach): Clear thread list and list of loaded dlls.
2263 (child_create_inferior): Clear list of loaded dlls. Use
2264 wait_for_inferior in a loop to look for first "trap".
2265 (child_resume): Avoid accessing a possibly-freed thread pointer.
2266 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2267 sharedlibrary" commands.
2268 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2270 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2272 * win32-nat.c: Fix up gcc warnings throughout.
2273 (handle_load_dll): Change DLL name to lower case.
2274 (handle_exception): Add a second argument indicating whether a
2275 breakpoint should be ignored. Return a 0 if the breakpoint was
2277 (get_child_debug_event): Pass argument to handle_exception to control
2278 whether a breakpoint should be ignored.
2279 (child_create_inferior): Use modern cygwin API. Explicitly clear
2280 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2281 of first breakpoint.
2283 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2285 * configure.in: Detect correct versions of dlltool and windres when
2287 * configure: Regenerate.
2289 2000-06-02 J.T. Conklin <jtc@redback.com>
2291 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2292 * config/i386/nbsdelf.mt: New file.
2293 * config/i386/tm-nbsdelf.h: New file.
2295 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2296 the more explicit config/tm-nbsd.h.
2298 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2300 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2301 register number when used as index into fpr_regs array.
2303 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2305 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2306 TARGET_LONG_DOUBLE_FORMAT): Delete.
2308 * gdbarch.sh: Add support for parameterized expressions.
2309 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2310 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2311 * gdbarch.h, gdbarch.c: Regenerate.
2313 * arch-utils.c (default_single_format, default_double_format,
2314 default_long_double_format): New functions. Include
2316 * arch-utils.h: Declare.
2318 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2319 Note that long double is 64 bit, the rest are 32 bit. Include
2322 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2324 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2326 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2328 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2329 thread_db library) may cause this function to be called with an
2330 illegal address, in which case procfs_to_xfer_memory will
2331 return zero. Return an error code instead of looping forever.
2333 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2335 * TODO: More suggestions added.
2337 2000-06-01 Klee Dienes <kdienes@apple.com>
2339 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2340 Mac OS X and Objective C components (to be contributed).
2342 2000-05-31 J.T. Conklin <jtc@redback.com>
2344 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2345 and i[3456]86-*-netbsdelf*.
2346 * config/i386/nm-nbsdelf.h: New file.
2347 * config/i386/nbsdelf.mh: New file.
2349 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2350 the more explicit config/nm-nbsd.h.
2351 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2353 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2355 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2357 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2358 native configurations.
2360 * i386bsd-nat.c: Include "gregset.h".
2361 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2362 of CANNOT_FETCH_REGISTER, if not already defined.
2363 (supply_gregset): Call supply_register with NULL as its second
2364 argument instead of supplying our own zeroed out buffer.
2365 (fill_gregset): Copy contents of correct registers instead of the
2366 contents of register REGNO.
2368 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2370 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2371 patch which removed use of PARAMS from declaration. This
2372 file should not have been touched as it is supposed to track
2373 the version in glibc.
2375 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2377 Add support for FreeBSD/Alpha.
2378 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2379 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2380 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2381 config/alpha/xm-fbsd.h: New files.
2383 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2385 * MAINTAINERS: Add myself to "Write After Approval" list.
2387 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2389 * TODO: Re-organize.
2391 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2393 * gdbarch.sh: Add field ``postdefault''. Rename fields
2394 ``startup'' and ``default'' to ``staticdefault'' and
2395 ``predefault''. Fix initialization of valid_p. Create/compare
2398 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2400 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2402 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2403 GDB_FPREGSET_TYPE): Delete.
2405 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2407 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2408 * symtab.c (make_cleanup_free_search_symbols,
2409 do_free_search_symbols_cleanup): New functions.
2410 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2411 (search_symbols): Pass ``sr'', and not its address, to
2412 make_cleanup_free_search_symbols.
2414 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2416 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2418 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2420 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2421 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2422 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2423 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2424 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2425 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2426 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2427 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2428 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2429 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2430 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2431 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2432 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2433 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2434 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2435 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2436 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2437 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2438 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2439 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2440 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2441 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2442 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2443 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2444 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2445 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2446 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2447 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2448 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2449 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2450 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2451 config/mips/tm-embed.h, config/mips/tm-mips.h,
2452 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2453 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2454 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2455 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2456 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2457 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2458 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2459 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2460 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2461 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2462 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2463 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2464 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2465 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2466 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2467 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2468 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2469 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2470 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2471 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2472 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2473 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2474 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2475 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2476 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2477 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2478 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2479 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2480 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2481 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2482 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2483 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2484 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2485 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2486 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2487 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2488 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2489 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2490 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2491 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
2492 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
2493 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
2494 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
2495 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
2496 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
2497 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
2498 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
2499 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
2500 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
2501 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
2502 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
2503 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
2504 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
2505 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
2506 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
2507 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
2508 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
2509 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
2510 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
2511 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
2512 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
2513 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
2516 2000-05-26 Michael Snyder <msnyder@cygnus.com>
2518 * gregset.h: New file. Typedefs for gdb_gregset_t and
2519 gdb_fpregset_t, prototypes for supply_gregset and friends.
2520 * procfs.c: Include gregset.h. Delete local prototypes for
2521 supply_gregset etc., and local typedef gdb_gregset_t etc.
2522 * sol-thread.c: Include gregset.h, delete local prototypes,
2523 add appropriate casts to gdb_gregset_t.
2524 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
2525 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
2526 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
2527 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
2528 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
2529 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
2530 * config/sparc/nm-sun4sol2.h: Ditto.
2531 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2532 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
2534 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2536 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
2537 * config.in, configure: Re-generate.
2539 2000-05-25 Scott Bambrough <scottb@netwinder.org>
2541 * arm-linux-tdep.c (find_minsym_and_objfile): New.
2542 (skip_hurd_resolver): New.
2543 (arm_linux_skip_solib_resolver): New.
2544 (arm_skip_solib_resolver): Removed.
2546 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
2547 arm_linux_skip_solib_resolver.
2549 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2551 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
2552 * configure.in: Add checks for r_fs and r_gs members of
2554 * config.in, configure: Regenerated.
2556 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
2558 * ser-go32.c: Remove PARAMS.
2560 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2562 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
2563 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
2564 * config.in, configure: Re-generate.
2565 * gdb_dirent.h: New file
2567 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
2568 * core-aout.c: Ditto.
2569 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
2571 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2573 * config.in: Regenerate.
2575 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2577 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
2578 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
2579 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
2581 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2583 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
2584 (enable-tui): Convert Makefile configury to use the same mechanism
2587 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
2589 (all-tui): Delete target.
2590 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
2591 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
2592 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
2593 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
2594 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
2595 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
2596 SUBDIR_TUI_UNINSTALL): Define.
2600 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2602 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
2603 * MAINTAINERS: Update Jim Ingham's address.
2605 2000-05-25 Mark Kettenis <kettenis@gnu.org>
2607 Add support for FreeBSD/i386 ELF.
2608 * i386bsd-nat.c: New file.
2609 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
2610 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
2611 (NUM_REGS): Remove redefinition.
2612 (USE_STRUCT_CONVENTION): Define.
2613 (i386_float_info): Remove prototype.
2614 (FLOAT_INFO): Remove define.
2615 (JB_ELEMENT_SIZE): Define to 4.
2616 (JB_PC): Define to 0.
2617 (GET_LONGJMP_TARGET): Define.
2618 (SIGTRAMP_START, SIGTRAMP_END): Define.
2619 (SIGCONTEXT_PC_OFFSET): Define.
2620 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
2621 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
2622 (FETCH_INFERIOR_REGISTERS): Define.
2623 (ATTACH_DETACH): Define.
2624 (kernel_u_size): Remove PARAMS.
2625 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
2627 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
2629 [SVR4_SHARED_LIBS]: Include "elf/common.h".
2630 Only define aliases for struct members from <link.h> if
2632 * config/i386/xm-fbsd.h: New file.
2633 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
2634 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
2635 core-regset.o i387-nat.o i386bsd-nat.o.
2637 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2639 * findvar.c (value_from_register): Factor code, simplify logic.
2641 2000-05-23 J.T. Conklin <jtc@redback.com>
2643 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2644 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2645 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2646 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2647 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2648 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2650 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2651 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2652 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2653 (fetch_inferior_registers): Likewise.
2654 (store_inferior_registers): Likewise.
2656 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2657 floating point registers.
2658 (store_inferior_registers): Likewise.
2660 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2662 * i387-nat.h, i387-nat.c: New files.
2664 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2666 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2667 * config/powerpc/nm-linux.h: Likewise.
2669 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2671 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2672 (type) = TYPE_CODE_COMPLEX
2674 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2676 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2677 * defs.h (make_cleanup_close): Add declaration.
2679 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2681 * configure.in (build_warnings): Add -Wuninitialized.
2682 * configure: Regenerate.
2684 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2686 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2687 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2688 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2690 * configure: Re-generate.
2691 * proc-api.c: Only include <sys/user.h> when available.
2692 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2696 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2698 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2699 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2701 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2704 * Makefile.in (VERSION): Set to 5.0.
2706 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2708 * inferior.h (make_cleanup_restore_inferior_status):
2709 * infrun.c (make_cleanup_restore_inferior_status,
2710 do_restore_inferior_status_cleanup): New functions.
2711 * valops.c (hand_function_call): Use.
2712 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2714 * symfile.c (clear_symtab_users_cleanup): New function.
2715 (syms_from_objfile, reread_symbols): Use.
2716 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2718 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2719 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2720 (hpread_build_psymtabs), hp-psymtab-read.c
2721 (hpread_build_psymtabs): Use.
2722 * dwarf2read.c (make_cleanup_free_die_list,
2723 do_free_die_list_cleanup): New functions.
2724 (psymtab_to_symtab_1): Use.
2725 * tracepoint.c (make_cleanup_free_actions,
2726 do_free_actions_cleanup): New functions.
2727 (read_actions): Use.
2728 * corelow.c (core_close_cleanup): New function.
2730 * dbxread.c (make_cleanup_free_bincl_list,
2731 do_free_bincl_list_cleanup): New function.
2732 (read_dbx_symtab): Use.
2733 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2735 (coff_symfile_read): Use.
2736 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2738 (varobj_create): Use.
2739 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2740 (free_funcalls): Change signature to match make_cleanup_ftype.
2741 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2742 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2743 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2746 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2748 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2749 (proc_iterate_over_mappings): Use make_cleanup_close.
2750 (proc_get_LDT_entry): Ditto.
2751 (do_closedir_cleanup): New function.
2752 (proc_update_threads): Use.
2753 (do_destroy_procinfo_cleanup): New function.
2754 (info_proc_cmd): Use.
2756 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2758 * top.h (command_loop_marker): Change signature to match
2760 * top.c (command_loop_marker): Update.
2761 (command_loop, simplified_command_loop), event-top.c
2762 (command_handler): Remove cast using make_cleanup_func.
2763 * event-top.c (command_handler): Ditto.
2765 * top.c (do_chdir_cleanup): New function.
2766 (gdb_init): Use. Use xstrdup instead of strsave.
2767 * top.c (do_fclose_cleanup): New function.
2768 (source_command): Use.
2769 * top.c (do_restore_instream_cleanup): Rename
2770 source_cleanup. Change signature to match make_cleanup.
2771 (read_command_filem execute_user_command): Update. Remove cast
2772 using make_cleanup_func.
2773 * top.c (do_free_command_lines_cleanup,
2774 make_cleanup_free_command_lines): New funtions.
2775 (get_command_line, read_command_lines): Use.
2776 * top.c (arg_cleanup): Change signature to match make_cleanup.
2777 (setup_user_args): Remove cast using make_cleanup_func.
2779 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2781 * defs.h (t_reg): Delete typedef.
2782 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2783 * utils.c (phex, phex_nz): New functions.
2784 (paddr, paddr_nz): Use.
2786 * monitor.c (monitor_store_register): Replace preg with phex.
2788 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2790 * TODO: Add note on typecast using catch_errors_ftype.
2792 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2794 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2795 pointer arithmetic. Fixes a bug which manifested itself on
2798 2000-05-20 J.T. Conklin <jtc@redback.com>
2800 * target.h (target_memory_bfd_section): Removed declaration.
2801 * target.c (target_memory_bfd_section): Removed.
2802 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2803 target_memory_bfd_section.
2805 * target.h (target_read_memory_section): Removed declaration.
2806 * target.c (target_read_memory_section): Removed.
2807 (target_xfer_memory): Update, removed bfd_section argument.
2808 (target_read_string, target_read_memory, target_write_memory):
2809 Update for above change.
2811 * gdbcore.h (read_memory_section): Removed declaration.
2812 * corefile.c (read_memory_section): Removed.
2813 * jv-lang.c (get_java_utf8_name): Changed calls to
2814 read_memory_section to read_memory.
2815 * printcmd.c (printf_command): Likewise.
2816 * valops.c (value_at, value_fetch_lazy): Likewise.
2818 2000-05-18 J.T. Conklin <jtc@redback.com>
2820 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2821 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2822 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2823 config/powerpc/xm-nbsd.h: New files.
2825 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2827 * gdb/config/djgpp/README: Fine-tune installation instructions
2828 based on user reports.
2830 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2832 * configure.in (build_warnings): List possible warnings.
2833 * configure: Regenerate.
2834 * TODO: More updates.
2835 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2838 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2840 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2841 * config/v850/tm-v850.h: Change breakpoint sequence to be
2842 'br *' since there is no 16bit "illegal" instruction on this
2845 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2847 * TODO: Review. Delete anything that is no longer applicable.
2849 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2851 * utils.c (free_current_contents): Make more robust.
2853 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2855 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2856 discard_minimal_symbols.
2857 * minsyms.c (make_cleanup_discard_minimal_symbols):
2858 (do_discard_minimal_symbols_cleanup): New functions.
2860 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2861 solib.c (solib_add_common_symbols), os9kread.c
2862 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2863 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2864 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2865 (coff_symfile_read): Replace make_cleanup.
2867 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2869 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2870 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2871 (struct command): Change member VAR to void pointer.
2872 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2874 * remote.c (add_packet_config_cmd), mips-tdep.c
2875 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2876 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2877 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2879 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2881 * wrapper.h (wrap_value_subscript): Delete declaration.
2883 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2885 * defs.h (make_cleanup_bfd_close): Add declaration.
2886 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2889 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2890 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2891 core_file_to_sym_file): Replace calls to make_cleanup.
2893 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2895 * TODO: Add notes on register cache.
2897 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2899 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2900 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2902 (sh_show_regs): Floating point registers are called fr0-fr15.
2903 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2904 Handle sh-dsp and sh3-dsp.
2905 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2906 don't have floating point registers.
2907 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2908 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2909 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2911 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2913 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2915 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2918 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2920 * valops.c (hand_function_call): Replace #ifdef
2921 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2923 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2924 * gdbarch.h, gdbarch.c: Regenerate.
2926 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2928 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2929 * ax-general.c (do_free_agent_expr_cleanup):
2930 (make_cleanup_free_agent_expr): New functions.
2932 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2933 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2936 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2938 * breakpoint.h (make_cleanup_delete_breakpoint,
2939 make_exec_cleanup_delete_breakpoint): Declare.
2940 * breakpoint.c (make_cleanup_delete_breakpoint,
2941 make_exec_cleanup_delete_breakpoint,
2942 do_delete_breakpoint_cleanup): New fuctions.
2944 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2945 breakpoint.c (until_break_command, until_break_command): Replace
2946 call to make_cleanup / make_exec_cleanup.
2948 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2950 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2951 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2952 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2953 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2955 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2957 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2958 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2959 Use make_cleanup_ui_out_stream_delete.
2961 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2963 * proc-events.c (init_syscall_table): Delete stray ``;''.
2964 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2966 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2968 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2970 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2972 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2974 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2977 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2979 * TODO: Mention weak symbol problem. Mention UnixWare thread
2982 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2984 * README: Update section on kernel debugging.
2986 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2988 * mips-tdep.c (mips_get_saved_register): New function. Handle
2989 case of 32 ABI saving 32 bit registers on stack when target has 64
2991 (mips_gdbarch_init): Update.
2993 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2995 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2997 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2999 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3000 options before using them. Report result.
3001 * configure: Regenerate.
3003 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3005 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3006 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3007 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3010 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3012 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3013 Always check that a macro is defined before printing it.
3014 * gdbarch.c: Re-generate.
3016 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3018 * README: Update for GDB 5.0.
3020 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3022 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3024 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3025 definition. Disable. Document known problems.
3026 (MIPS_DEFAULT_ABI): Define.
3028 * mips-tdep.c (enum mips_abi): Define.
3029 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3030 (MIPS_EABI): Update.
3031 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3032 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3033 looking for a matching architecture require a matching MIPS_ABI.
3034 (mips_gdbarch_init): Cleanup arch_debug information.
3036 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3038 * solib.c (symbol_add_stub): Remember the index and the name of
3039 the section with the lowest address. Use this data (instead of
3040 data from .text) to pass info into symbol_file_add.
3042 * elfread.c (record_minimal_symbol_and_info): Use the section
3043 where the symbol lives to get the index, instead of guessing.
3045 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3047 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3048 * sparc-tdep.c: include arch-utils.h.
3049 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3050 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3051 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3052 (struct frame_extra_info): Define, use instead of the macro.
3053 (Many places): Use alloca instead of statically allocated buffers
3054 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3055 (sparc_extract_struct_value_address): Accept a pointer arg instead
3056 of an array sized by REGISTER_BYTES.
3057 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3058 instead of the defunct struct frame_saved_regs. Recognize new
3059 Sparc64 store instructions as part of the prologue. Ignore the
3060 destination of a frame store when parsing the prologue (so long
3061 as it's on the stack).
3062 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3063 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3064 instead of the defunct struct frame_saved_regs.
3065 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3066 supply_register. Provide 4-byte offset to compensate for diff
3067 between size of the prgreg_t elements on a 64-bit host and size
3068 of the registers for a 32-bit target. Fill all inaccessible regs
3069 with zero so they won't keep being requested again and again.
3070 (fill_gregset): Handle 32/64 size difference between registers
3071 and prgreg_t. Handle as many new 64-bit regs as possible.
3072 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3073 (sparc_push_arguments): Rename to sparc32_push_arguments.
3074 Copy arguments into registers as well as onto stack, so that the
3075 CALL_DUMMY (code pushed onto the target stack) is not required.
3076 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3077 (sparc_store_return_value): Use memset instead of bzero.
3078 Use write_register_gen instead of write_register_bytes.
3079 (sparclet_store_return_value): New function.
3080 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3081 the gdbarch multi-architecture system.
3082 (sp64_push_arguments): Rename to sparc64_push_arguments.
3083 Extend to store arguments in general registers as well as on stack.
3084 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3085 Use as a private function, to be called by the new external function
3086 sparc64_extract_return_value.
3087 (sparclet_extract_return_value): New function.
3088 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3089 sparc64_register_name, sparc_print_extra_frame_info,
3090 sparclite_register_name, sparclet_register_name,
3091 sparc_push_return_address, sparc64_use_struct_convention,
3092 sparc32_store_struct_return, sparc64_store_struct_return,
3093 sparc32_register_virtual_type, sparc64_register_virtual_type,
3094 sparc32_register_size, sparc64_register_size,
3095 sparc32_register_byte, sparc64_register_byte,
3096 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3097 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3098 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3099 sparc_coerce_float_to_double, sparc_call_dummy_address,
3100 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3101 sparc_return_value_on_stack): New functions supporting multi-arch.
3102 (sparc_gdbarch_init): New function; initialize multi-arch.
3103 (struct gdbarch_tdep): Define, use for private multi-arch data.
3104 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3105 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3106 definitions. Add enums for register names, to help debugging gdb.
3107 This header file must work for non-multi-arch and for multi-arch.
3108 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3109 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3110 Define GDB_MULTI_ARCH.
3111 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3112 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3113 * config/sparc/tm-sparclite.h: Ditto.
3114 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3115 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3116 avoid using deprecated REGISTER_NAMES macro.
3117 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3119 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3121 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3122 * gdbarch.c, gdbarch.h: Regenerate.
3123 * core-regset.c: Change FP0_REGNUM to a runtime test.
3125 * sun3-nat.c: Ditto.
3126 * sparc-tdep.c: Ditto.
3128 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3129 * ptx4-nat.c: Ditto.
3131 * sol-thread.c (sol_thread_create_inferior): only add the thread
3132 to the thread list if it is not already in there.
3133 (prototypes for thread_db func ptrs): pretty up formatting.
3135 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3137 * config/djgpp/djconfig.sh: Use more warning switches.
3139 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3140 @V@ placebo. djunpack.bat changed accordingly.
3142 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3144 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3145 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3146 and saved_gpreg_size_enums.
3147 (mips_stack_argsize): Update. Cleanup.
3149 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3151 (MIPS_NABI32): Delete macro. Replaced by
3152 MIPS_REGS_HAVE_STACK_HOME_P.
3153 (mips_push_arguments): Update.
3154 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3155 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3156 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3158 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3159 mips_default_stack_argsize.
3160 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3161 (mips_stack_argsize_string): New static variable.
3162 (mips_stack_argsize): New function, handle default case.
3163 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3164 implemented as an enum using size_auto et.al.
3165 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3166 mips_regs_have_stack_home_p.
3168 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3170 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3172 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3174 * procfs.c (PROCFS_TRACE): Delete definition.
3175 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3178 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3180 * procfs.c: Cleanup of procfs tracing. Move defines and
3181 prototypes to proc-utils.h
3182 * proc-utils.h: Define tracing macros. Declare trace functions.
3183 * proc-api.c: Make procfs tracing a runtime option.
3184 (prepare_to_trace): New function, abstracted out of several
3185 places. Open a trace file if one is required.
3186 (ioctl_with_trace, write_with_trace, open_with_trace,
3187 close_with_trace, wait_with_trace, lseek_with_trace):
3188 Report errno if an error occurs in a system call.
3189 (write_with_trace): Make 2nd arg void *, to agree with write.
3191 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3193 * elfread.c (elf_symtab_read): The calculation of 'offset'
3194 must be done for each symbol, not just once. The index
3195 used must be the index of the section where 'sym' resides,
3198 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3200 * procfs.c (many functions): change int cmd; to long cmd;
3201 Solaris /proc API calls this parameter a long, and requires it
3202 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3203 calls it an int, but on existing UnixWare hosts, int and long
3204 are the same size. So long it must be. If a future UnixWare
3205 version has problems with this, we'll have to use autoconf.
3206 * proc-api.c (write_with_trace): use long instead of int.
3208 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3210 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3213 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3215 * infrun.c (handle_inferior_event): Add missing call to keep_going
3216 and missing return when handling an ordinary signal from the
3219 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3221 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3222 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3223 sect_index_text, sect_index_data, sect_index_rodata,
3224 sect_index_bss to objfile structure.
3225 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3226 SECT_OFF_RODATA): Remove.
3227 * objfiles.c (allocate_objfile): Initialize
3228 sect_index_{text,data,bss,rodata} to -1, for error detection.
3230 * symfile.c (default_symfile_offsets): Initialize
3231 sect_index_{text,data,bss,rodata} from bfd information.
3232 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3233 * somread.c (som_symfile_offsets): Initialize
3234 sect_index_{text,data,bss,rodata}.
3236 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3237 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3238 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3239 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3240 stabsread.c, symfile.c, xcoffread.c:
3241 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3244 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3246 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3248 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3249 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3250 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3251 Delete unused macros.
3253 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3255 * solib.c (elf_locate_base, info_sharedlibrary_command):
3256 Look at the bfd to determine if it is elf32 or elf64, rather
3257 than using an ifdef. This makes it runtime teststable and
3260 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3262 * infrun.c (handle_inferior_event): When doing a "next", and
3263 stepping out of a signal handler into its calling trampoline
3264 ignore the value of step_frame_address.
3265 (step_over_function): Only modify step_resume_breakpoint->frame if
3266 the value of step_frame_address is non-zero.
3268 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3270 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3271 is not static in the MULTI_ARCH world, so don't use it in a
3272 static array declaration.
3274 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3276 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3277 intelligently, making sure we use the information from the
3278 symbol tables fully.
3280 2000-05-02 H.J. Lu <hjl@gnu.org>
3282 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3283 instead of ELFOSABI_SYSV.
3285 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3287 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3288 * gdbarch.h, gdbarch.c: Re-generate.
3290 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3291 NPC_REGNUM to run-time test.
3292 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3293 and NNPC_REGNUM to run-time test.
3294 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3296 (procfs_store_registers): Ditto.
3298 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3300 * gdbarch.sh: Provide non- multi-arch defaults by direct
3301 definition in "gdbarch.h" instead of going through "gdbarch.c".
3302 * gdbarch.h, gdbarch.c: Re-generate.
3303 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3304 legacy definitions are globally visible.
3306 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3308 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3309 (symtabs): Add Elena to symtabs maintainers list.
3310 (Blanket Write Privs): Add Jim Blandy.
3312 2000-05-01 Stan Shebs <shebs@apple.com>
3314 Remove obsolete Gould configuration:
3315 * configure.host, configure.tgt: Remove Gould configs.
3316 * Makefile.in: Remove Gould-related actions.
3317 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3318 * NEWS: Mention removal.
3320 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3322 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3323 * defs.h: Properly check for GCC version number.
3325 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3327 Fix single-stepping out of signal trampolines.
3328 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3329 * i386-linux-nat.c (child_resume): New function.
3331 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3333 * blockframe.c (frameless_look_for_prologue): Use
3334 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3335 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3336 * gdbarch.h, gdbarch.c: Re-generate.
3337 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3340 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3342 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3343 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3346 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3348 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3349 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3350 * gdbarch.c, gdbarch.h: regenerate
3352 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3354 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3355 * target.c (do_monitor_command): Cast tcomplain to correct
3356 function type in comparison.
3358 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3360 From 2000-04-25 Guy Harris <guy@netapp.com>:
3361 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3364 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3366 * jv-valprint.c (java_val_print): Add arg declaration,
3367 fix compiler warning.
3368 * corelow.c (core_open): Call set_gdbarch_from_file so that
3369 gdbarch becomes aware of the architecture encoded in the
3371 * findvar.c (write_register_gen): Export this useful interface.
3372 * value.h (write_register_gen): Declare.
3374 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3376 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3377 as special in the section_addr_info structure.
3378 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3379 * osfsolib.c (symbol_add_stub): Ditto.
3380 * irix5-nat.c (symbol_add_stub): Ditto.
3382 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3384 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3386 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3388 * TODO: Document IRIX X ARM cross compile problems.
3390 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3392 * utils.c (internal_verror): Call target_terminal_ours.
3393 * wrapper.h: Fix minor comment typo.
3394 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3395 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3396 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3397 * procfs.c (comments): Eliminate "???" in comments, which GCC
3398 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3399 fill_fpregset, supply_fpregset): Declare.
3400 (procfs_wait): Sysargs is a long, change printf format to match.
3401 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3403 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3405 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3408 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3410 * ax-gdb.c (agent_command): Remove now useless cast of
3411 `free_current_contents' when passed to `make_cleanup'.
3412 * coffread.c (coff_symfile_read): Ditto.
3413 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3414 (dwarf_decode_lines): Ditto.
3415 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3416 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3417 * parse.c (parse_exp_1): Ditto.
3418 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3419 (x_command, print_frame_args, printf_command): Ditto.
3420 * top.c (execute_control_command): Ditto.
3421 * tracepoint.c (validate_actionline): Ditto.
3422 * typeprint.c (whatis_exp, ptype_command): Ditto.
3423 (maintenance_print_type): Ditto.
3425 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3427 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3428 (ia64-linux-tdep.o): Add dependencies.
3429 (ia64-tdep.o): Add dependency for arch-utils.h.
3430 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3432 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3434 * blockframe.c: Fix a minor typo in a comment.
3436 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3438 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3439 those whose source operands are input registers which haven't
3440 been seen before are considered to be part of the prologue.
3442 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3444 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3445 patch being applied `Fri Apr 7 13:44:38 2000'.
3447 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3449 * ia64-linux-tdep.c: New file.
3450 * ia64-tdep.c (elf-bfd.h): Include.
3451 (ia64_linux_sigcontext_register_address): New extern declaration.
3452 (struct gdbarch_tdep): New struct.
3453 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3454 (read_sigcontext_register): New static function.
3455 (extract_bit_field, replace_bit_field, slotN_contents,
3456 replace_slotN_contents): Made static.
3457 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3458 Added new code for signal handler frames and call dummy frames.
3459 (ia64_frame_init_saved_regs): Handle signal handler frames.
3460 (ia64_find_saved_register): Removed.
3461 (ia64_get_saved_register): Handle call dummy frames; reorganized
3462 to call generic_get_saved_register() to find registers saved
3464 (process_note_abi_tag_sections): New static function.
3465 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3466 executable. Based upon this information, set target dependent
3467 field sigcontext_register_address appropriately. Also set
3468 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3469 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3470 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3471 (ia64_linux_in_sigtramp): New declaration.
3473 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3475 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3478 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3480 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3482 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3484 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3485 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3486 REG_STRUCT_HAS_ADDR.
3487 (define_symbol): Ditto.
3489 * valops.c (hand_function_call): Replace #ifdef
3490 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
3493 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
3494 function REG_STRUCT_HAS_ADDR_P.
3495 * gdbarch.h, gdbarch.c: Re-generate.
3497 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3499 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
3501 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3503 * win32-nat.c (handle_load_dll): Don't treat .text as a special
3505 * somread.c (som_symfile_offsets): Ditto.
3506 * somsolib.c (som_solib_add_solib_objfile): Ditto.
3508 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3510 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
3512 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3514 * command.h (help_all): Delete declaration.
3515 * command.c (help_all): Add declaration. Convert function
3516 argument list to ISO-C.
3518 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3520 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
3521 (d10v_stack_align): Make static.
3522 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
3524 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3526 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
3527 run-time test for STACK_ALIGN_P.
3528 * gdbarch.sh: Add support for function and variable predicates.
3529 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
3530 * gdbarch.h, gdbarch.c: Re-generate.
3532 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3534 * defs.h, utils.c (free_current_contents): Change parameter to
3537 From Philippe De Muyter <phdm@macqel.be>:
3538 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
3539 `(free_current_contents, &x)', not `(free, x)'.
3540 * utils.c (free_current_contents): Do not `free (NULL)'.
3542 * printcmd.c (print_address_symbolic): Cleanup after a failed
3543 call to build_address_symbolic.
3545 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3547 * wince-stub.c (FREE): New macro.
3548 (mempool): Just free any buffer prior to reuse. Don't bother with
3550 (flag_single_step): New function.
3551 (skip_message): Detect "helpful" Windows CE messages and skip sending
3553 (wait_for_debug_event): Use skip_message to avoid sending debug
3554 messages to the host.
3555 (dispatch): Prelimary implementation of single step detection.
3556 * wince.c: Rework SH single stepping code to be more consistent with
3557 other wince targets.
3558 (handle_output_debug_string): Allow first chance exceptions to come
3559 through since they seem to be all that we get on some versions of
3561 (check_for_step): New function, conditionally compiled based on target.
3562 (regptr): Delete obsolete function.
3563 (handle_exception): Detect illegal instructions.
3564 (get_child_debug_event): Return success only if event code matches
3566 (child_create_inferior): Reflect change to get_child_debug_event
3569 2000-04-20 Christopher Faylor <cgf@cygnus.com>
3571 * win32-nat.c (thread_rec): Be more defensive about suspending already
3573 (safe_symbol_file_add_stub): New function.
3574 (safe_symbole_file_add_cleanup): New function.
3575 (safe_symbol_file_add): New function.
3576 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
3577 bogus errors from non-stabs DLLs.
3578 (handle_exception): Add work around for detection of first exception
3579 breakpoint which does not seem to occur on W2K. Detect more "signals"
3580 that can be effectively passed to the debuggee. Reorganize to eliminate
3581 continue_status global.
3582 (child_continue): Reorganize to eliminate continue_status global.
3583 (child_wait): Ditto.
3584 (child_resume): Ditto.
3585 (get_child_debug_event): Ditto. Recognize when an a breakpoint
3586 exception should be ignored. Change method for signalling when an
3587 important event has occured to the caller.
3588 (child_create_inferior): Use new method for noticing when
3589 get_child_debug_event has found something interesting.
3591 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
3593 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
3594 fails due to lack of space.
3596 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
3598 * command.c, command.h (help_all): Add functionality to display
3599 a complete listing of available commands.
3601 2000-04-20 Scott Bambrough <scottb@netwinder.org>
3603 * arm-linux-nat.c (PIDGET, TIDGET): New.
3604 (get_thread_id, GET_THREAD_ID): New.
3605 (fetch_nwfpe_register, store_nwfpe_register): New.
3606 (fetch_register, store_register): New.
3607 (fetch_fpregister, store_fpregister): New.
3608 (fill_gregset, supply_gregset): New.
3609 (fill_fpregset, supply_fpregset): New.
3610 (fetch_fpregs): Modified to use thread id's.
3611 (store_fpregs): Modified to use thread id's and
3612 fetch_nwfpe_register.
3613 (fetch_regs): Modified to use thread id's.
3614 (store_regs): Modified to use thread id's.
3615 (fetch_inferior_registers): Modified to handle single register
3617 (store_inferior_registers): Modified to handle single register
3619 (arm_linux_register_u_addr): Removed.
3621 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
3623 * config/arm/linux.mh
3624 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
3625 (LOADLIBES): Define.
3627 * config/arm/nm-linux.h: Include config/nm-linux.h.
3628 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
3629 (REGISTER_U_ADDR): Removed.
3630 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
3631 (#include "solib.h"): Removed. Included via config/nm-linux.h.
3633 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3635 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
3636 <mooney@dogbert.cc.ndsu.nodak.edu>:
3637 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3639 (scheduler_enums): Ditto.
3641 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3643 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3645 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3646 SIZEOF_CALL_DUMMY_WORDS): Update.
3648 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3649 provided by gdbarch.
3650 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3652 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3654 2000-04-19 Jim Blandy <jimb@redhat.com>
3656 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3657 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3658 * gdbarch.c, gdbarch.h: Regenerated.
3659 * arch-utils.c (default_return_value_on_stack): New function.
3660 * arch-utils.h (default_return_value_on_stack): New declaration.
3661 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3663 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3664 two-dimensional array, instead of faking it with explicit index
3667 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3668 (Thanks to Guy Harris.)
3670 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3672 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3674 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3678 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3680 * TODO: Document -Wreturn-type problem.
3682 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3684 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3686 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3688 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3691 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3693 From Philippe De Muyter <phdm@macqel.be>:
3694 * bcache.c (free_bcache): Do not free NULL.
3696 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3699 * NEWS: Update GDB version. Duplicate paragraph explaining
3702 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3704 * Makefile.in (distclean): Delete tui/Makefile.
3705 * TODO: Add deletion of tui/Makefile.in to list.
3707 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3709 * symfile.h (struct section_addr_info ): Remove fields for special
3710 treatment of .text, .data and .bss sections.
3712 * solib.c (symbol_add_stub): The special field text_addr is not
3713 available anymore. Search for the .text field the hard way.
3715 * symfile.c (build_section_addr_info_from_section_table): Don't
3716 fill in {text, data, bss}_addr any more.
3717 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3718 to fill in section_offsets for objfile.
3719 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3720 special case anymore.
3721 (add_symbol_file_command): Ditto.
3723 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3725 symfile.c: (symbol_file_command): Remove support for rombug, to
3728 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3730 * symfile.c (add_symbol_file_command): Rewrite the arguments
3731 processing part. Simplify syntax of command. Remove support for
3733 (_initialize_symfile): Update help message for add-symbol-file
3736 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3738 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3739 * gdbarch.h, gdbarch.c: Re-generate.
3741 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3743 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3744 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3745 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3746 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3747 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3748 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3749 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3750 ADDRESS_TO_POINTER): Delete default definition. Handled by
3753 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3755 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3756 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3757 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3758 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3759 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3760 Provide default/legacy implementation.
3761 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3762 * gdbarch.h, gdbarch.c: Re-generate.
3764 2000-04-16 Jim Blandy <jimb@redhat.com>
3766 * findvar.c (store_typed_address, extract_typed_address): Fix
3767 function names in error messages.
3769 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3771 * config/djgpp/config.sed: Fix the lines which edit clean: and
3772 uninstall-info: targets.
3774 2000-04-14 Jim Blandy <jimb@redhat.com>
3776 Bring IEEE_FLOAT under gdbarch's control.
3777 * gdbarch.sh (IEEE_FLOAT): New entry.
3778 * gdbarch.c, gdbarch.h: Regenerated.
3779 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3780 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3781 the code specific to IEEE-format numbers whenever the value of
3782 IEEE_FLOAT is non-zero.
3783 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3784 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3785 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3786 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3787 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3788 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3789 IEEE_FLOAT, make sure they give it the value (1).
3791 Provide the hooks needed to support architectures on which
3792 pointers are not always simple byte addresses.
3794 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3795 functions which architectures can redefine, defaulting to
3796 generic_pointer_to_address and generic_address_to_pointer.
3797 * findvar.c (extract_typed_address, store_typed_address,
3798 generic_pointer_to_address, generic_address_to_pointer): New
3800 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3802 (extract_address, store_address): Doc fixes.
3803 * values.c (value_as_pointer): Doc fix.
3804 (value_from_pointer): New function.
3805 * defs.h (extract_typed_address, store_typed_address): New
3807 * inferior.h (generic_address_to_pointer,
3808 generic_pointer_to_address): New declarations.
3809 * value.h (value_from_pointer): New declaration.
3811 The following changes are all of the general form "Use these
3812 functions instead of these other functions." In each case, the
3813 change is because the new calls provide enough information to do
3814 the appropriate address / pointer conversions, where the old calls
3815 did not, or because the new functions are more appropriately named
3816 for the operation being performed.
3818 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3820 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3821 read_sp, not read_register.
3822 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3823 extract_address to extract vtable entries and references.
3824 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3825 instead of value_from_longest to extract the vtable's address.
3826 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3827 instead of value_from_longest to compute `this', and for doing
3828 pointer-to-member dereferencing.
3829 * findvar.c (read_register): Use extract_unsigned_integer, not
3831 (read_var_value): Use store_typed_address instead of store_address
3832 for building label values.
3833 (locate_var_value): Use value_from_pointer instead of
3835 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3836 instead of value_from_longest, to build arguments to __d_shl_get.
3837 * printcmd.c (set_next_address): Use value_from_pointer, not
3839 (x_command): Use value_from_pointer, not value_from_longest.
3840 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3841 not value_from_longest.
3842 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3844 * valops.c (find_function_in_inferior, value_coerce_array,
3845 value_coerce_function, value_addr, hand_function_call): Same.
3846 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3847 * values.c (unpack_long): Use extract_typed_address to produce
3848 addresses from pointers and references, not extract_address.
3849 (value_from_longest): Use store_typed_address instead of
3850 store_address to produce pointer and reference values.
3852 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3854 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3855 HAVE_PSADDR_T): Add them here instead of in config.in.
3857 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3858 * configure.in: Add check for broken prfpregset_t type.
3859 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3860 definition of PRFPREGSET_T_BROKEN.
3861 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3862 p_td_thr_setfpregs, thread_db_fetch_registers,
3863 thread_db_store_registers): Use gdb_prfpregset_t instead of
3865 * config.in: Regenerated.
3866 * configure: Regenerated.
3868 2000-04-13 DJ Delorie <dj@cygnus.com>
3870 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3871 allocated, not the size of the pointer.
3873 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3875 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3876 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3877 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3878 to handle floating point registers if NUM_FREGS is not zero.
3880 2000-04-13 Nick Duffek <nsd@cygnus.com>
3882 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3883 and document to_find_new_threads bug.
3885 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3887 * infrun.c (proceed, normal_stop): Change the error message about
3888 failure to insert breakpoints/watchpoints so that it makes sense
3889 even if ptrace is not used or no other processes can be active.
3891 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3893 * configure.in: Add --enable-maintainer-mode.
3894 * aclocal.m4, configure: Re-generate.
3896 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3897 on maintainer-mode. Update copying.c in source directory.
3898 (copying.txt): Delete rule.
3899 (copying.o): Add explict paths to $(srcdir) and explicit make
3902 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3904 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3905 (fetch_debug_register, fetch_debug_register_pair,
3906 store_debug_register, store_debug_register_pair, is_power_of_2,
3907 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3908 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3910 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3911 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3912 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3913 target_remove_watchpoint): Define.
3914 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3915 ia64_linux_remove_watchpoint): Declare.
3917 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3919 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3920 hardware breakpoint resources, return EBUSY.
3921 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3922 one of the enumerated values, return EINVAL.
3924 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3926 * README: Mention special build instructions for DJGPP.
3927 * NEWS: Update with FP features on x87 platforms, and
3928 DJGPP-related changes.
3930 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3932 * top.c (gdb_completer_file_name_break_characters): New variable.
3933 (line_completion_function): When completing on file names, use
3934 gdb_completer_file_name_break_characters as word break
3935 characters for the readline library.
3937 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3939 * i387-tdep.c (print_i387_value): Avoid call to
3940 floatformat_to_doublest if long double type is the same on host
3943 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3945 * wrapper.h: Remove definitions of internal functions.
3946 * wrapper.c: Remove definitions of exported functions (which are
3947 already in wrapper.h) and make static all internal wrap_* functions.
3949 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3951 * acconfig.h (USE_INCLUDED_REGEX): Add.
3952 * Makefile.in (REGEX_CFLAGS): Delete
3953 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3954 * configure, config.in: Re-generate.
3956 2000-04-10 Philip Blundell <philb@gnu.org>
3958 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3960 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3962 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3964 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3965 * command.h (enum command_class): Remove trailing "," to placate
3968 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3970 * TODO, NEWS: Update. Mention MI.
3972 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3974 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3975 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3977 * Makefile.in: Update.
3978 * gdbarch.c: Update.
3980 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3982 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3983 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3984 new "set mips saved-gpreg-size" command
3985 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3986 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3987 either from target, or gdb multi-arch
3988 (show_mips_command): New. For "show mips" prefix command
3989 (set_mips_command): New. For "show mips" prefix command
3990 (_initialize_mips_tdep): Add top-level mips prefix command
3991 Add "set mips saved-gpreg-size" command
3993 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3994 mips_default_saved_regsize.
3995 (mips_gdbarch_init): Update.
3996 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3997 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3998 mips_default_saved_regsize.
4000 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4002 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4003 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4004 replace calls to target_xfer_memory() with target_read_memory()
4005 and target_write_memory().
4007 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4009 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4010 NULL. Macro returns a CORE_ADDR.
4012 2000-04-08 Jim Blandy <jimb@redhat.com>
4014 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4015 Don't include "bfd-elf.h".
4016 (address_significant_size): Delete variable.
4017 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4018 consistency between it and the Dwarf 2 compilation unit header
4020 (read_address): Don't mask off bits above
4021 address_significant_size.
4022 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4023 (elf_bfd_h): Remove variable; it's no longer used.
4025 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4027 * configure.in (NEW_PROC_API): Escape square brackets when testing
4029 * configure: Regenerate.
4031 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4033 * ChangeLog: Correct date on last entry.
4034 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4035 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4036 * config/arm/tm-embed: Fix build warning from redefinition of
4038 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4039 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4040 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4041 override default in tm-arm.h. Use default target byte order
4044 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4046 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4047 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4049 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4051 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4052 of PROC_SERVICE_IS_OLD.
4053 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4054 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4056 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4058 * Makefile.in (CFLAGS): Set using configure.
4060 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4061 * configure: Re-generate.
4063 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4065 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4066 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4067 procfs_ops.to_has_all_memory to 1.
4071 2000-04-06 Nick Duffek <nsd@cygnus.com>
4073 * configure.in (_MSE_INT_H): Define on Solaris 7.
4074 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4075 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4076 * configure: Regenerate.
4077 * config.in: Regenerate.
4079 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4081 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4082 Change to rely on PIDGET etc.
4083 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4084 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4085 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4086 define. Allow target to use procfs hardware watchpoints.
4087 * config/sparc/nm-sun4sol2.h: ditto.
4088 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4089 definitions to use 16 bits for the pid, 15 bits for the tid, and
4091 * config/sparc/tm-sun4sol2.h: ditto.
4092 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4093 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4094 for more than 15 thread increments.
4096 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4098 * top.c (filename_completer): Set subsequent_name to 1 early on,
4099 to prevent an infinite loop if the first file in the directory is
4100 a backup file (whose name ends in a `~').
4102 2000-04-05 Jim Blandy <jimb@redhat.com>
4104 * solib.c (update_solib_list): New function.
4105 (solib_add): Call update_solib_list, and then read symbols.
4106 (info_sharedlibrary_command): Call update_solib_list, not
4109 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4111 * arm-linux-tdep.c: Resolve implicit function declarations by
4112 including target.h and value.h. Inclusion of symtab.h is
4115 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4117 * arm-linux-tdep.c: New file.
4118 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4119 (arm_get_longjmp_target): Moved it and all defines
4120 it uses to arm-linux-tdep.c.
4121 (arm_linux_extract_return_value): Moved to
4123 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4125 2000-04-04 Nick Duffek <nsd@cygnus.com>
4127 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4128 instead of kill_target.
4130 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4132 * TODO: Make note of various C++ things i have planned for 5.1.
4134 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4136 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4137 in shift. Stop GCC thinking it has a shift overflow.
4139 2000-04-03 H.J. Lu <hjl@gnu.org>
4141 * TODO: Remove the regex entry.
4143 2000-04-03 H.J. Lu <hjl@gnu.org>
4145 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4146 is defined and <regex.h> otherwise.
4148 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4149 * monitor.c: Likewise.
4150 * osfsolib.c: Likewise.
4151 * solib.c: Likewise.
4152 * source.c: Likewise.
4153 * symtab.c: Likewise.
4155 * Makefile.in (REGEX): Changed to @REGEX@.
4156 (REGEX_CFLAGS): New.
4158 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4159 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4161 * configure.in (--with-included-regex): New switch.
4162 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4163 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4164 * configure: Regenerated.
4166 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4168 * NEWS (powerpc-*-linux*): Mention.
4170 2000-04-03 J.T. Conklin <jtc@redback.com>
4172 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4174 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4176 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4177 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4179 * ia64-linux-nat.c (fill_gregset): Implement.
4180 (supply_fpregset, fill_fpregset): New functions.
4182 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4183 which the CFM is fetched for certain frames.
4184 (find_global_pointer, find_extant_func_descr): Don't use
4185 partial symtabs for locating sections.
4187 * config/ia64/linux.mh (LOADLIBES): Define.
4188 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4189 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4190 file containing generic linux declarations/definitions.
4191 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4192 defined in generic nm-linux.h.
4193 (solib.h): Remove include; already included in generic nm-linux.h.
4195 2000-04-03 Jim Blandy <jimb@redhat.com>
4197 * solib.c (solib_add): Move all the code for loading symbol tables
4198 below the code to sort out additions and removals. That way, we
4199 always catch all loaded shared libraries whose symbols we haven't
4202 * solib.c (solib_add): Don't try to free a shared object's objfile
4203 if it doesn't have one. Duh.
4205 * solib.c (solib_add): If a pattern was given, but it doesn't
4206 match any currently loaded shared libraries, print a message;
4207 don't just be silent.
4209 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4211 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4212 two-dimensional array instead of faking it with index
4215 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4217 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4219 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4220 definition (and use the common one in tm-i386.h).
4221 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4222 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4223 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4224 i386-tdep.c defines it for all x86 targets.
4225 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4227 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4229 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4230 results. Fix editing of `main' arguments for non-GNU Sed.
4232 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4234 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4235 error message: there's no "overlay on" command.
4237 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4239 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4240 (copying.txt): New target, a link to COPYING.
4242 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4246 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4249 (set_hook, error_hook): Remove PARAMS.
4251 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4253 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4254 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4255 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4257 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4259 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4261 2000-04-02 Nick Duffek <nsd@cygnus.com>
4263 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4264 error() during parse_and_eval_type().
4265 (check_stub_method): Call safe_parse_type instead of
4266 parse_and_eval_type().
4267 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4268 (wrap_parse_and_eval_type): New support function.
4269 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4270 (wrap_parse_and_eval_type): Prototype.
4272 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4274 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4276 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4278 * gdbarch-utils.h, gdbarch-utils.c: New files.
4279 * Makefile.in (SFILES, COMMON_OBS): Update.
4280 (gdbarch_utils_h) Define.
4281 (gdbarch-utils.o): Add dependencies.
4283 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4284 handling default method values.
4285 (startup_gdbarch): Rename default_gdbarch, name misleading.
4286 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4287 (register_name): Default to legacy_register_name.
4288 (call_dummy_words): Default to legacy_call_dummy_words.
4289 (sizeof_call_dummy_words): Default to
4290 legacy_sizeof_call_dummy_words.
4291 (register_convertible): Default to
4292 generic_register_convertible_not.
4293 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4294 (remote_translate_xfer_address): Default to
4295 generic_remote_translate_xfer_address.
4296 (frameless_function_invocation): Default to
4297 generic_frameless_function_invocation_not.
4299 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4301 * i386-linux-nat.c: Add copyright notice.
4303 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4304 &floatformat_i387_ext.
4305 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4307 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4309 * findvar.c (extract_floating): Remove reference to
4310 TARGET_EXTRACT_FLOATING.
4311 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4313 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4315 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4316 Safe version of value_subscript.
4317 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4319 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4321 * ui-file.c: Include "gdb_string.h"
4322 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4323 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4324 unions, since they are all used to hold both pointers and ints
4325 at various times. Casting pointer to int and vice versa gives
4326 warnings (and is not safe) if they are not the same size.
4328 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4330 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4331 casting problems when int and pointer are not the same size.
4332 * event-top.c (command_handler): Use data as a union.
4333 (command_line_handler_continuation): Ditto.
4334 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4335 (step_once): ditto. (finish_command_continuation): Ditto.
4336 (finish_command): Ditto.
4337 * breakpoint.c (until_break_command): Use data as a union.
4338 (until_break_command_continuation): Ditto.
4339 * utils.c (add_intermediate_continuation): Fix typo in comment.
4341 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4343 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4344 * gdbarch.sh: Re-sync with gdbarch.[hc].
4346 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4348 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4349 (install_minimal_symbols): Fix demangled symbol problems caused by
4350 using add_minsym_to_hash_table for the demangled names, which is
4351 wrong. Now we use add_minsym_to_demangled_hash_table.
4352 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4353 caused by weird control flow.
4354 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4356 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4358 * configure.in: -linux-gnu*, not -linux-gnu.
4360 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4362 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4363 with qThreadExtraInfo.
4365 2000-03-29 J.T. Conklin <jtc@redback.com>
4367 * i386nbsd-nat.c (fetch_core_registers): Make static.
4369 * m68knbsd-nat.c (fetch_core_registers): Make static.
4370 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4372 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4374 * TODO: Update GDB 5 status.
4376 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4378 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4379 * breakpoints.c (remove_hw_watchpoints): Update.
4380 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4383 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4385 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4386 infrun.c (resume): Remove hardware watchpoints before stepping
4387 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4389 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4391 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4393 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4395 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4396 CORE_ADDR, to match call from procfs_set_watchpoint.
4398 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4399 Reselect the saved frame silently after frame selection for
4400 watchpoint evaluation.
4401 (insert_breakpoints): Add missing space in `Hardware watchpoint
4402 deleted' message. Do not reinsert hardware watchpoint if it is
4403 already marked for deletion at next stop.
4405 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4407 * partial-stab.h: Add one more check against corrupted or irregular
4410 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4412 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4413 (Change also approved in the mainline glibc sources)
4415 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4417 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4418 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4419 particularly ensuring it can't return SERIAL_TIMEOUT when told
4422 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4424 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4425 which never existed before, and thus, has no deprecated old command.
4427 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4428 "set archdebug" (same goes for the show commands).
4429 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4430 deprecate "set eventdebug" (same goes for the show commands).
4431 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4432 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4434 x(init_main): Add the "set debug" and "show debug" commands.
4435 Add setdebuglist and showdebuglist.
4437 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4439 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4440 Added prototype for the deprecate command so it doesn't complain.
4442 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4444 * top.c (print_gdb_version): Bump copyright year to 2000.
4446 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4448 * MAINTAINERS: Add Glen McCready to write after approval list.
4450 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4452 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4453 * config.h: Regenerate.
4455 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4457 * TODO: Update. Add criteria for next release of GDB.
4459 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4461 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4462 * config.h: Regenerate.
4464 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4466 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4467 before installing GDB.
4469 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4471 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4472 Re-format warning message. Document that post 5.0 this can be
4475 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4477 * ChangeLog: Revert whitespace changes.
4479 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4481 * MAINTAINERS: Update folks who need accounts.
4483 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4485 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4487 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4489 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4490 instead of TARGET_LONG_DOUBLE_BITS.
4491 * config/i386/tm-i386mk.h: Likewise.
4493 2000-03-26 Mark Kettenis <kettenis@gnu.org>
4495 Provide `long double' support for most i386 targets.
4496 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
4497 &floatformat_i387_ext.
4498 (TARGET_LONG_DOUBLE_BITS): Define as 96.
4499 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
4500 `builtin_type_long_double'.
4501 (REGISTER_CONVERT_TO_VIRTUAL): Call
4502 i386_register_convert_to_virtual.
4503 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
4504 (i387_to_double, double_to_i387): Remove prototypes.
4505 (i386_extract_return_value): Change prototype to match definition
4507 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
4508 (TARGET_LONG_DOUBLE_BITS): #undef.
4509 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
4510 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
4511 (i387_extract_floating, i387_store_floating): Remove prototypes.
4512 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
4513 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
4514 (REGISTER_VIRTUAL_TYPE): Remove.
4515 * i386-tdep.c (i386_register_convert_to_virtual): New function.
4516 (i386_register_convert_to_raw): New function.
4517 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
4518 (i387_store_floating): Remove.
4520 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4522 * maint.c: Re-indent.
4524 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4526 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
4528 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4530 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
4533 2000-03-24 Christopher Faylor <cgf@cygnus.com>
4535 * win32-nat.c: Back out special frame walking code. It was broken.
4536 (handle_exception): Correctly identify an illegal instruction.
4537 * config/tm-cygwin.h: Eliminate special frame handling. Just use
4538 normal i386 handling.
4540 2000-03-24 J.T. Conklin <jtc@redback.com>
4542 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
4543 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
4544 (fetch_core_registers): Read fp registers.
4545 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
4547 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
4549 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
4550 so that we can stop searching for the prologue past the function end
4551 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
4553 2000-03-24 Kevin Buettner <kevinb@redhat.com>
4555 * linux-thread.c, lin-thread.c (save_inferior_pid,
4556 restore_inferior_pid): Don't do compile time comparison
4557 of TARGET_PTR_BIT and TARGET_INT_BIT.
4559 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
4561 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
4563 (P_PEA_FP, P_MOVL_SP_FP): New macros.
4564 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
4566 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
4568 (delta68_in_sigtramp): New function.
4569 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
4570 (m68k_skip_prologue): Use P_* macros, not hex constants.
4571 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
4572 instructions, but accept them in any order; use P_* macros, not octal
4573 or hex constants; recognize also `fmovemx to (fp + displacement)' and
4574 `moveml to (fp + displacement)'.
4575 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
4576 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
4578 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4580 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
4582 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4584 * solib.c (open_symbol_file_object): To sneak an int argument
4585 past catch_errors, instead of casting it to a pointer, simply
4588 2000-03-23 Jimmy Guo <guo@cup.hp.com>
4590 * gdbtypes.c (rank_function): Rank all N parameters and use correct
4591 index into the prams[] and args[] arrays.
4593 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
4595 From David Whedon <dwhedon@gordian.com>
4597 * top.c (execute_command): Checks all commands beore executing
4598 to see if the user needs to be warned that the command is
4599 deprecated, warns user if appropriate.
4600 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
4601 return values from void to struct cmd_list_element *.
4602 * command.c (lookup_cmd_1): Check aliases before following link
4603 in case user needs to be warned about a deprecated alias.
4604 (deprecate_cmd): new exported function for command deprecation,
4605 sets flags and posibly a replacement string.
4606 (deprecated_cmd_warning): New exported funciton to warn user about
4607 a deprecated command.
4608 (lookup_cmd_composition): New exported function that determines
4609 alias, prefix_command, and cmd based on a string. This is useful
4610 is we want to full name of a command.
4611 * command.h : Added prototypes for deprecate_cmd,
4612 deprecated_warn_user and lookup_cmd_composition, added flags to
4613 the cmd_list_element structure, changed return values for
4614 add_com_* and add_info_* from void to cmd_list_element.
4615 * maint.c : (maintenance_deprecate): New function to deprecate a
4616 command. This exists only so that the testsuite can deprecate
4617 commands at runtime and check the warning behavior.
4618 (maintenance_undeprecate) : New function, drops deprecated flags.
4619 (maintenance_do_deprecate): Actually does the (un)deprecation.
4620 (initialize_maint_cmds): Added the above new deprecate commands.
4622 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
4623 * command.c (apropos_cmd_helper): New function, meat of the
4625 (apropos_command): New apropos command to search command
4626 names/documentation for regular expressions.
4627 (_initialize_command): Add the apropos command.
4629 2000-03-23 Michael Snyder <msnyder@cygnus.com>
4631 * sol-thread.c (ps_pglobal_lookup): Change argument type from
4632 paddr_t to psaddr_t. This mistake appears to date from an
4633 erroneous man page in Solaris 2.5 -- the correct type from the
4634 system headers has always been psaddr_t.
4635 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4638 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4640 * ia64-linux-nat.c: Fix copyright.
4641 (fill_gregset): Minor formatting fix.
4642 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4643 examine_prologue): Clean up some compiler warnings.
4644 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4645 find_global_pointer, find_extant_func_descr): New functions.
4646 (ia64_use_struct_convention, ia64_extract_return_value,
4647 ia64_push_arguments): Handle HFAs.
4648 (ia64_push_arguments): Find (or build) a function descriptor
4649 when given a function address.
4650 (ia64_push_return_address): Moved code for finding the
4651 global pointer into its own function, find_global_pointer ().
4653 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4655 * event-loop.c (handle_file_event): Run through indent.
4657 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4659 From Philippe De Muyter <phdm@macqel.be>
4661 * event-loop.c (sys/types.h): File now included unconditionally.
4662 (use_poll): New variable..
4663 (gdb_notifier): poll- and select-versions merged.
4664 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4665 and reset `use_poll' if not.
4666 (create_file_handler): Select poll- or select-version according to
4668 (delete_file_handler, handle_file_event): Likewise.
4669 (gdb_wait_for_event, poll_timers): Likewise.
4671 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4673 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4674 size of a target pointer before passing them to print_address.
4676 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4678 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4679 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4681 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4682 (i386_extract_return_value): Rewritten. Correctly support all
4683 floating-point types and large integer types on targets that use
4684 the standard i386 GDB register layout and return floating-point
4687 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4689 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4691 2000-03-21 J.T. Conklin <jtc@redback.com>
4693 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4694 * i386nbsd-nat.c: New file.
4696 * i386/tm-nbsd.h (NUM_REGS): Removed.
4697 (HAVE_I387_REGS): Defined.
4698 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4700 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4703 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4705 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4706 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4707 the write after approval list.
4709 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4711 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4712 symbol_file_add): Move declarations from here...
4713 * symfile.h: ...to here.
4715 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4716 all section addresses, not just .text.
4717 * symfile.h, symfile.c (free_section_addr_info,
4718 build_section_addr_info_from_section_table): New functions.
4720 * symfile.h (MAX_SECTIONS): Increase value to 40.
4721 * symfile.c (syms_from_objfile): Add bounds check prior to
4722 accessing ``other'' array in a section_addr_info_struct.
4723 Remove unused variable section_offsets.
4724 (add_symbol_file_command): Remove unused variable text_addr.
4726 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4728 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4729 watchpoint appears to break, but the watched value changed.
4731 2000-03-21 Jim Blandy <jimb@redhat.com>
4733 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4734 a companion to gdbarch_alloc, which allows a gdbarch init function
4735 to free partially-built gdbarch structures.
4736 * gdbarch.c, gdbarch.h: Regenerated.
4738 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4740 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4742 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4743 initialize_arch): Define for IA-64.
4744 (initialize_arch): Add declaration.
4746 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4748 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4749 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4750 remove, or check status of hardware watchpoints for entire structs
4751 and arrays unless the user explicitly asked to watch that struct
4753 (insert_breakpoints): Try to insert watchpoints for all the values
4754 on the value chain, even if some of them fail to insert.
4756 * values.c (value_primitive_field): Set the offset in struct value
4757 we return when the field is a packed bitfield.
4759 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4761 * remote.c (remote_threads_extra_info): New function.
4762 Implement the extra thread info query for "info threads".
4763 (remote_threads_info): Clean up a bit.
4764 (use_threadinfo_query, use_threadextra_query): New variables.
4765 Control whether GDB will use the new or old protocol for
4766 thread info queries.
4767 (remote_open_1): Initialize new variables.
4768 (remote_async_open_1): Ditto.
4769 (remote_cisco_open): Ditto.
4771 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4773 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4774 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4775 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4777 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4779 * utils.c (floatformat_from_doublest): Don't assume that a long
4780 will be exactly 32 bits in length. Also... make sure space
4781 that we're writing the float to is completely initialized to
4782 zeroes, even when the number of bits in the float is not
4783 evenly divisible by FLOATFORMAT_CHAR_BIT.
4785 2000-03-20 Jim Blandy <jimb@redhat.com>
4787 * i386-linux-nat.c: No need to #include "frame.h" any more.
4788 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4789 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4790 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4791 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4792 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4793 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4794 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4795 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4796 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4797 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4798 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4799 out that these are target-dependent, and useful in non-native
4800 configurations. Moved to...
4801 * i386-linux-tdep.c: ... Here, a new file.
4802 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4803 (i386-linux-tdep.o): New rule.
4804 (i386-linux-nat.o): We no longer depend on frame.h.
4805 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4807 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4809 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4810 Print an error at compile time if we are to use select, but FD_SET
4812 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4813 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4814 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4815 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4816 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4817 instead of using memcpy and memset. Use FD_ISSET.
4819 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4821 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4823 * command.c (_initialize_command): Document requirements for ``!''
4826 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4828 From Fri 10 Mar 2000 Robert
4829 <robert.melchers@drives.eurotherm.co.uk>:
4830 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4832 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4834 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4835 <dave@hiauly1.hia.nrc.ca>:
4836 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4837 _initialize_hpux_thread being called twice.
4838 * configure: Regenerated.
4840 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4842 * event-top.c (_initialize_event_loop): If instream is not
4843 connected to a terminal device, turn editing off.
4845 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4847 Support for building GDB with DJGPP, and running the test suite on
4849 * config/djgpp/djconfig.sh: New file.
4850 * config/djgpp/config.sed: New file.
4851 * config/djgpp/README: New file.
4852 * config/djgpp/fnchange.lst: New file.
4853 * config/djgpp/djcheck.sh: New file.
4855 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4857 * ser-go32.c (ports): Make the initializers complete, to pacify
4860 2000-03-17 Jim Blandy <jimb@redhat.com>
4862 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4863 two-dimensional array, instead of faking it with explicit index
4866 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4867 linuxthreads_create_inferior): Fix typo in variable name: it's
4868 linuxthreads_exit_status, not linux_exit_status.
4870 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4873 * solib.c (solib_add): Delete debugging code.
4875 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4877 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4878 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4880 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4882 * language.c (set_lang_str): Do not call `free' for a null pointer.
4883 (set_type_str, set_range_str): Ditto.
4885 2000-03-16 Jim Blandy <jimb@redhat.com>
4887 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4890 * solib.c (current_sos): Be more careful about freeing the new
4891 so_list node if an error occurs.
4893 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4894 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4895 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4896 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4897 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4898 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4899 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4900 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4901 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4902 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4903 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4904 Linux-specific signal trampoline detection, and should be moved
4906 * i386-linux-nat.c: ... here.
4907 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4908 this any more, since we're not enabling OS-specific code in a
4909 OS-independent file.
4911 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4913 * Makefile.in (go32-nat.o): Add prerequisites.
4914 (ALLDEPFILES): Add go32-nat.c.
4916 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4918 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4919 * symfile.c (reread_symbols): Clear msymbol hash table.
4921 2000-03-15 Jim Blandy <jimb@redhat.com>
4923 Deal with the inferior unloading shared objects.
4924 * solib.c (current_sos): New function, replacing find_solib.
4925 (find_solib): Deleted.
4926 (free_so): New function.
4927 (clear_solib): Call free_so, instead of writing it out.
4928 (solib_add): Rewritten: compare the inferior's current list of
4929 shared objects with GDB's list, and do the required loads and
4931 (info_sharedlibrary_command, solib_address): Don't use find_solib
4932 to walk the list of shared libraries: call solib_add, and then
4933 walk the list at so_list_head normally.
4934 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4935 detach the core target. These tasks are taken care of elsewhere.
4936 * target.c (remove_target_sections): New function.
4937 * target.h (remove_target_sections): New declaration.
4939 * solib.c (symbol_add_stub): Check whether we've already created
4940 an objfile for this shared object first, before doing all that
4941 work to compute section addresses, etc.
4943 * objfiles.c (unlink_objfile): Report an internal error if objfile
4944 doesn't occur in the object_files list.
4946 * solib.c (special_symbol_handling): Delete argument; it's not
4949 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4951 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4952 from solib structures. Use it throughout solib.c, get rid of all
4954 (struct so_list): Change type of lmaddr to CORE_ADDR.
4955 (first_link_map_member): Change return value type to CORE_ADDR,
4957 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4959 (open_symbol_file_object, find_solib): Change type of lm variable
4962 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4964 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4965 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4966 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4967 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4969 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4970 not opened by dos_open, but let the 3 standard handles go through
4973 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4975 * eval.c (evaluate_subexp_with_coercion): Add call to
4976 check_typedef, to handle typedeffed vars correctly.
4978 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4980 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4982 (QUIT): Note that this can probably be replaced by a function.
4984 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4986 Add support for a variable object that tries to evaluate itself in
4987 the currently selected frame, rather than in a fixed frame.
4989 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4991 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4993 * varobj.c (varobj_list): Return type indicates whether the
4994 variable's type has changed (for current frame variables).
4995 (varobj_update): Handle the case where the variable's type has
4997 (delete_variable_1): Allow for deletion of variables that have not
4999 (new_root_variable): Initialize use_selected_frame variable.
5000 (value_of_root): This is where most of the work to handle "current
5001 frame" variables was added. Most of the complexity involves
5002 handling the case where the type of the variable has changed.
5003 (varobj_create): Add a "type" argument, to tell if the
5004 variable is one of these "current frame" variables. Also protect
5005 call to parse_exp_1 from long jumping.
5007 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5009 * go32-nat.c (struct env387): Remove declaration.
5010 (print_387_status, i386_go32_float_info): Remove redundant
5012 (regno_mapping, sig_map, excepn_map): Add braces around inner
5014 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5015 fix code which mixed signed with unsigned.
5016 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5017 (go32_wait): Initialize INT3_addr.
5018 (go32_fetch_registers): Extend all FP registers that are shorter
5019 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5020 on config/i386/tm-i386.h.
5021 (store_register): Support 32 FP registers.
5022 (go32_create_inferior): Don't crash if handed a NULL pointer
5023 instead of exec file name.
5024 (ignore): Remove unused function.
5025 (go32_insert_hw_breakpoint): Remove unused variables.
5026 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5028 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5030 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5031 overloading, add support for seeing through references:
5032 * valops.c (find_overload_match): Handle STABS overloading for
5034 (find_overload_match): Look in right place for function arguments
5036 (find_overload_match): Rather than giving up when we have >1
5037 perfect match, just choose one, especially since the
5038 recommendation GDB gives ("disambiguate it by specifying function
5039 signature"), is basically impossible.
5040 (check_field_in): STREQ->strcmp_iw
5041 (search_struct_field): STREQ->strcmp_iw
5042 (find_method_list): STREQ->strcmp_iw
5043 * gdbtypes.c (rank_one_type): Add ability to see through
5045 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5047 (rank_function): Rank function properly (was doing it wrong
5048 before, comparing the wrong parts of the arrays)
5049 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5050 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5051 associated with converting a non-reference to a reference.
5052 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5053 return full value object; for STRUCTOP_PTR, use pointer to
5054 rtti type to get member / method if objectprint is set and
5055 target type of pointer is class.
5057 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5060 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5062 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5064 (gnu_attach): Change error message for missing
5065 argument to be identical to the corresponding message in
5066 `inftarg.c'. This makes the testsuite happy.
5068 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5070 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5071 %eflags isn't modified. This fixes a bug where every call to a
5072 function in the program beyond the first call would fail.
5074 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5076 * MAINTAINERS: Devolve responsibility for domain maintenance.
5078 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5080 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5082 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5084 * gdb.base/long_long.exp: Correct test suite failure when printing
5085 a long long value as a double on ARM platforms.
5087 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5089 * MAINTAINERS (Core): Anthony Green is the Java - including
5090 testsuite - maintainer. Reformat testsuite and language support
5093 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5095 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5096 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5097 i386_linux_saved_pc_after_call.
5099 2000-03-06 Jim Blandy <jimb@redhat.com>
5101 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5103 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5104 (compact_minimal_symbols): Added `objfile' argument.
5105 Put symbols in the objfile's hash table.
5106 (install_minimal_symbols): Put symbols in the objfile's demangled
5108 (lookup_minimal_symbol): Use hash table to find symbol in
5110 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5112 (prim_record_minimal_symbol_and_info): Initialize the
5113 hash link fields of the new minimal symbol.
5114 * symtab.h (struct minimal_symbol): New fields `hash_next',
5115 `demangled_hash_next'.
5116 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5117 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5118 (struct objfile): New fields `msymbol_hash',
5119 `msymbol_demangled_hash'.
5121 2000-03-06 Jim Blandy <jimb@redhat.com>
5123 * solib.c (first_link_map_member): Doc fix.
5125 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5127 From Eli Zaretskii <eliz@is.elta.co.il>:
5129 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5130 zero, since time_t might be unsigned.
5132 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5134 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5136 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5138 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5140 Allow GDB to run on Linux 2.0 again.
5141 * config.in: Add HAVE_PTRACE_GETREGS.
5142 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5143 * configure: Regenerated.
5144 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5145 CANNOT_STORE_REGISTER): New defines.
5146 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5147 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5148 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5149 store_register, old_store_inferior_registers): Copied over from
5150 `inptrace.c' as a temporary measure.
5151 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5152 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5153 HAVE_PTRACE_GETREGS isn't defined.
5154 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5156 (fetch_inferior_registers, store_inferior_registers): Fall back on
5157 the method use in `infptrace.c' (by calling
5158 old_fetch_inferior_registers and old_store_inferior_registers) if
5159 `have_ptrace_getregs' isn't set.
5161 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5163 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5164 of gregset_t and fpregset_t. Those are the only names that are
5165 guaranteed to specify the right types for all supported Linux
5167 Various doc fixes and gratitious local variable renames, all in an
5168 attempt to stress similarities between the code and unify the
5169 terminology used. Use ISO-C all over.
5170 (regmap): Remove trailing comma.
5171 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5172 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5173 is unnecessary and wasn't used anyway. All callers changed.
5174 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5175 (fetch_regs, store_regs): Remove unused variable `regno'.
5176 (fill_fpregs): If REGNO is not -1, only update the specified
5178 (fetch_core_registers): Renamed from
5179 i386_linux_fetch_core_registers. There is no need for a unique
5180 name since the function is static anyway.
5181 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5182 since it is more descriptive.
5184 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5186 * MAINTAINERS (readline/): Expand to include host maintainers.
5188 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5190 Fix support for Linux/i386 signal trampolines. The old approach
5191 didn't work for Linux 2.2 and beyond, and didn't work with recent
5192 versions of the GNU C library.
5193 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5194 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5195 (linux_rt_sigtramp_code): New variable.
5196 (LINUX_RT_SIGTRAMP_LEN): New define.
5197 (i386_linux_rt_sigtramp_start): New function. Detect start of
5198 signal trampolines for RT signals.
5199 (i386_linux_sigtramp): Removed.
5200 (i386_linux_in_sigtramp): New function.
5201 (i386_linux_sigcontext_addr): New function. Recognize the names
5202 of the signal tranmpolines used by recent versions of the GNU C
5203 library, and add support for RT signals.
5204 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5205 defines. Moved here from config/i386/tm-linux.h.
5206 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5207 Reimplement in terms of i386_linux_sigcontext_addr.
5208 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5209 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5210 Moved to i386-tdep.c.
5211 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5213 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5215 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5216 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5218 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5220 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5223 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5225 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5226 ``Blanket Write Privs'' maintainers.
5228 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5230 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5231 * language.c (longest_local_hex_string_custom): Don't compile
5232 'long long' section if host doesn't have 'long long'.
5234 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5236 * language.c (longest_raw_hex_string): Comment out. Appears
5239 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5241 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5242 "mmalloc.h" which means using PTRs.
5243 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5245 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5247 * defs.h (store_address, store_unsigned_integer, store_address):
5248 Replace PTR with void* in delcaration.
5249 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5250 extract_long_unsigned_integer, extract_address,
5251 store_signed_integer, store_unsigned_integer, store_address):
5252 Convert definition to ISO-C. Replace PTR with void*.
5254 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5256 * defs.h (make_cleanup_func): Document as deprecated.
5257 (make_cleanup_ftype): New typedef. Make signature consistent with
5258 other function typedefs. Document as not be used out side of
5259 make_cleanup code. Use in make_cleanup declarations.
5260 (null_cleanup): Replace PTR with void*.
5262 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5263 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5264 null_cleanup): Change K&R definition to ISO-C using void* and
5266 (discard_my_cleanups): Don't cast argument to free.
5268 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5270 * defs.h (struct continuation_arg): Change type of field 'data'
5273 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5275 * event-top.c: Ditto.
5277 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5279 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5281 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5282 SUBDIR_GDBTK_ALL): Define.
5283 (all-gdbtk, clean-gdbtk): New targets.
5284 (all): Add CONFIG_ALL as dependency.
5285 (clean): Add CONFIG_CLEAN as dependency.
5287 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5288 (LN_S): Define. Delete GDBtk's link code.
5290 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5292 * configure.in (ENABLE_GDBTK): Delete variable.
5293 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5294 * Makefile.in: Update.
5295 * configure: Regenerate
5297 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5299 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5302 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5304 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5305 Override definitions to include the normal FPU registers.
5306 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5307 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5309 (i387_to_double, double_to_i387): Remove prototypes.
5311 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5313 * findvar.c (extract_floating, store_floating): Use target
5314 floating point type sizes rather host sizes to determine
5315 which conversion needs to be done.
5317 2000-03-02 Nick Duffek <nsd@cygnus.com>
5319 * uw-thread.c: Apply GNU conventions to comment formatting.
5320 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5321 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5322 call to deactivate_uw_thread().
5324 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5326 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5328 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5330 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5331 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5332 share SCO/Unixware. Nick Duffek and Peter Schauer share
5335 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5337 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5338 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5339 * remote-rdi.c (arm_rdi_close): Ditto.
5341 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5343 * CONTRIBUTE (configure.in): Note that patches to configure are
5346 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5348 * MAINTAINERS: Correct my own mail address.
5350 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5352 * MAINTAINERS: Document people with paperwork pending.
5354 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5356 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5357 Make NEW_PROC_ABI interface functional on Solaris x86.
5358 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5359 procfs_find_LDT_entry function from procfs.c, mostly copied from
5361 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5364 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5366 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5367 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5369 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5371 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5372 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5373 FRAME_FIND_SAVED_REGS.
5374 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5375 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5378 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5380 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5381 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5384 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5386 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5387 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5388 (top level): Add prototypes for go32_* functions.
5389 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5390 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5391 Override definitions from tm-i386.h.
5392 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5393 * i386-tdep.c (i386_extract_return_value)
5394 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5395 to the list of targets which return FP values in FP registers.
5397 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5398 that this function be re-implemented using multi-arch.
5400 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5402 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5403 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5405 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5406 (dpmi_regs, dpmi_sregs): Remove unused variables.
5407 (dos_flush_input): Return a value, to prevent compiler warning.
5408 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5409 sizeof(union exp_element) to long, to prevent GCC from complaining
5410 about format/argument mismatch.
5411 (dump_postfix_expression): Likewise.
5413 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5415 * arm-tdep.c: Include <ctype.h>.
5417 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5419 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5420 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5421 that the target's stack was valid.
5423 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5425 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5426 * dwarf2read.c (read_address): Read 16-bits addresses.
5428 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5430 * arm-linux-nat.c (fetch_nw_fpe_*):
5431 Renamed to fetch_nwfpe_* to use the same naming convention
5432 as in the Linux kernel. Modified prototype to get rid of
5434 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5435 naming convention as in the Linux kernel. Fixed calls to
5437 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5440 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5442 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5444 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5446 * win32-nat.c: Remove unneeded header.
5449 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5451 * wince.c: Include "gdb_wait.h" and not "wait.h".
5453 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5455 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5456 Target/Architecture maintainers descriptions.
5458 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5460 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5461 Reorder headers a bit. Overall cleanup and minor reformatting.
5462 (MIG_SERVER_DIED): Remove define.
5463 (proc_update_sc): Add braces to silence compiler warning.
5464 (proc_steal_exc_port): Initialize err to zero.
5465 (make_proc): Add braces to silence compiler warning.
5466 (inf_validate_task_sc): Add cast to silence compiler warning.
5467 (inf_set_traced): Reorganize a bit to silence compiler warning.
5468 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5469 numbers and add braces to silence compiler warning.
5470 (gnu_wait): Add prototypes for server functions and add braces to
5471 silence compiler warnings.
5472 (S_exception_raise_request): Pass subcode to inf_debug call.
5473 (gnu_write_inferior): Remove unused variable `protection_changed'.
5474 (gnu_xfer_memory): Remove unused variable `result'.
5475 (set_sig_thread_cmd): Remove unused varible `tid'.
5476 (set_signals_cmd): Remve unused variable `trace'.
5477 (add_task_commands): Provide complete prototype. Reformat help
5478 strings a bit to make sure the first line is a full sentence.
5479 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5480 "info port-rights" command.
5481 (add_thread_commands): Provide complete prototype. Make static.
5482 Reformat help strings a bit to make sure the first line is a full
5484 (_initialize_gnu_nat): Provide complete prototype.
5486 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5488 Make cross-compilation for the Hurd more friendly.
5489 From Jeff Bailey <jbailey@gnu.org>:
5490 * configure.in: Use AC_CHECK_TOOL to find MiG.
5491 * Makefile.in (MIG): New variable.
5492 * config/i386/i386gnu.mh (MIG): Remove.
5493 * configure: Regenerated.
5495 2000-02-26 Kevin Buettner <kevinb@redhat.com>
5497 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
5498 comment explaining motivation behind this function and why
5499 the generic facilities won't work for this platform.
5500 * rs6000-tdep.c (skip_prologue): Always test to make sure
5501 that an instruction is read successfully from the target's
5502 memory. Introduce notion of instructions which may appear in
5503 the prologue, but may not end the prologue. Added explicit
5504 check for nop instruction. Use memset() to zero the frame
5505 data instead of assignment from a statically allocated,
5506 uninitialized structure.
5508 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5510 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
5511 systems. Note that Jim Blandy as maintainer for ``tracing
5514 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
5516 From: Thomas Zenker <thz@Lennartz-electronic.DE>
5517 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
5518 NetBSD...) sys_errlist should not be declared in hsys.c.
5519 NEED_SYSERRLIST is set already by configure, so we can use it.
5520 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
5521 posix compliant and we should not work with the old compatibility
5522 stuff. Because of that I undef BSD in case of FBSD etc and include
5523 sys/ioctl to get the flags.
5524 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
5527 2000-02-24 Kevin Buettner <kevinb@redhat.com>
5529 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
5530 of return structure in r3 if necessary.
5531 (ppc_linux_memory_remove_breakpoints): New function.
5532 * rs6000-tdep.c (skip_prologue): Make sure that the cases
5533 for storing either cr or lr to the stack only handle those
5534 cases. (I.e, don't let these cases match 0x00000000 which is
5535 found found in the shared library trampoline prior to the
5536 loading of the shared library.)
5537 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
5539 (MEMORY_REMOVE_BREAKPOINT): Define.
5541 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
5543 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
5545 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5547 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
5548 $(SUBDIR_*_INSTALL) when so configured.
5549 * configure: Regenerate.
5551 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
5553 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
5555 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
5556 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
5557 SUBDIR_GDBTK_INSTALL): Define.
5558 (install-gdbtk): New target.
5560 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5562 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
5563 * configure: Regenerate.
5565 2000-02-24 Christopher Faylor <cgf@cygnus.com>
5567 * configure.tgt: Add arm, mips, sh wince targets.
5568 * config/arm/tm-wince.h: New file.
5569 * config/arm/wince.mt: New file.
5570 * config/sh/tm-wince.h: New file.
5571 * config/sh/wince.mt: New file.
5572 * config/mips/tm-wince.h: New file.
5573 * config/mips/wince.mt: New file.
5574 * wince.c: New file.
5575 * wince-stub.c: New file.
5576 * wince-stub.h: New file.
5577 * sh-tdep.c: Use correct register names for Windows CE.
5579 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5581 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
5582 (error_return, quit_return): Merge into catch_return pointer.
5583 (return_to_top_level): Update comment. Longjmp to *catch_errors,
5584 and communicate reason to catch_errors via setjmp return value.
5585 (catch_errors): Always catch both quit and error, and if a catch
5586 wasn't requested by caller, throw it to the next catch_error.
5587 Replace dual longjmp buffer memcpy with single pointer change.
5588 Add FIXME for possibly adding new interface to tell caller what
5589 event was caught. Add extensive comments.
5590 * defs.h (enum return_reason): Reserve 0 for use as initial
5591 setjmp() return value.
5592 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
5594 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
5596 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
5598 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
5599 * valops.c (_initialize_valops): Add command "set unwindonsignal".
5600 (hand_function_call): Test for unwind_on_signal and act accordingly.
5602 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5604 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
5605 Match ../include/dis-asm.h change.
5606 * gdbarch.h: Regenerate.
5607 * corefile.c (dis_asm_read_memory): Update.
5609 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5611 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
5612 (ENABLE_CFLAGS): Move initialization to start of file.
5613 (enable-gdbmi): Add new configure option --enable-gdbmi. When
5614 selected and an ${srcdir}/mi directory is present enable MI
5617 * configure: Regenerate.
5619 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
5620 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
5621 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
5622 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
5624 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
5625 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
5627 * mi: New directory. MI interface to GDB.
5629 * defs.h (interpreter_p): Declare when UI_OUT.
5630 * top.c (gdb_init): When interpreter_p, check that the interpreter
5631 was recognized by one of the linked in interpreters.
5632 * main.c (interpreter_p): Define.
5633 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
5634 * event-top.c (display_gdb_prompt): When interpreter_p, assume
5635 interpreter displays prompt.
5637 * breakpoint.c (print_it_typical, watchpoint_check,
5638 print_one_breakpoint, mention): When MI include additional
5639 target status information.
5640 * infrun.c (print_stop_reason, normal_stop): Ditto.
5642 2000-02-22 Jim Blandy <jimb@redhat.com>
5644 * gdbarch.sh: Make the `default' field really default to zero, as
5647 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5648 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5650 (default_coerce_float_to_double, standard_coerce_float_to_double):
5652 (value_arg_coerce): Adjust for new definition.
5653 * value.h (default_coerce_float_to_double,
5654 standard_coerce_float_to_double): New declarations for the above.
5655 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5656 * gdbarch.c, gdbarch.h: Regenerated.
5657 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5658 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5660 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5662 (mips_gdbarch_init): Install that as our coerce_float_to_double
5665 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5667 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5669 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5670 forward declaration.
5672 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5673 where the next frame is a signal handler caller.
5675 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5677 (tm-linux.h): Include.
5678 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5679 include this file for us.
5680 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5681 config/tm-linux.h for us.
5682 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5684 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5686 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5687 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5688 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5691 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5692 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5693 * config/powerpc/xm-linux.h: Substantially revised for native
5695 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5696 (NATDEPFILES): Update list to reflect the fact that we can
5699 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5700 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5701 Renamed; The former names were lacking the rs6000_ prefix.
5702 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5703 instead of rs6000_frame_chain.
5704 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5705 of rs6000_frameless_function_invocation.
5707 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5709 From Philippe De Muyter <phdm@macqel.be>
5711 * event-loop.c (handle_file_event): In case of poll, enable
5712 printing of informational message if an error/exception is
5713 detected on the file descriptor.
5715 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5717 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5719 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5721 * buildsym.c: Include "language.h" and "expression.h" for
5722 longest_local_hex_string_custom.
5724 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5726 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5727 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5728 Cagney <cagney@b1.cygnus.com>.
5730 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5732 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5733 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5734 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5735 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5736 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5738 * MAINTAINERS: Add Nick Clifton to write after approval list.
5740 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5742 * MAINTAINERS: Add note on multiple maintainers.
5744 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5746 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5747 `enum ui_align', not `int'.
5748 (cli_field_string, cli_field_skip): Likewise.
5750 2000-02-18 Jim Blandy <jimb@redhat.com>
5752 From Jimmy Guo <guo@cup.hp.com>:
5753 * buildsym.h (add_free_pendings): Declare.
5754 * buildsym.c (add_free_pendings): New function.
5755 (make_blockvector): 32x64 fix using longest_local_hex_string().
5756 (start_subfile): initialize variable 'subfile'.
5758 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5760 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5761 make sure that all is cleaned up after we disconnect from the
5763 (remote_detach): Ditto.
5765 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5767 From Rodney Brown <RodneyBrown@pmsc.com>
5768 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5769 potentially harming mistake.
5771 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5773 * arm-tdep.c: Use header file instead of extern declarations for
5774 the {get,set}_arm_regname* functions.
5776 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5778 * configure.in: Replaces obsolete gdbtk-variable.c with
5780 * configure: Regenerate.
5781 * Makefile.in: Remove obsolete/extraneous references to
5784 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5786 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5787 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5788 33 by definition, whereas REALTIME_LO might be 32 on systems that
5789 have SIG32 such as Linux. Make sure that the signal number
5790 returned is within the range specified by REALTIME_LO and
5793 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5795 * configure: Regenerated.
5797 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5799 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5800 _initialize_arm_tdep): Allows the user to choose between any of
5801 the flavors available for the disassembly to be used in the "info
5802 reg" command and elsewhere in gdb. It prevents having to maintain
5803 this information in two places by using the data kept in the
5806 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5808 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5809 prfpregset_t in <sys/procfs.h>.
5810 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5812 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5813 prgregset_t and prfpregset_t if they are not already present.
5815 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5817 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5818 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5820 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5822 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5825 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5827 Changes for AIX 4.3:
5828 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5829 to correct value for generic dummy frames. When using
5830 generic dummy frames, don't attempt to write TOC value or
5831 function to call into the call dummy.
5832 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5833 code to also handle the PowerOpen ABI.
5834 (ppc_push_return_address): Enable for all ports.
5835 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5836 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5837 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5838 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5839 provided by generic RS6000 definitions so that call dummies
5840 are implemented using generic dummy frames instead.
5842 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5843 prior to changing the stack pointer via ptrace(). Also, ignore
5844 attempts to store to undefined registers that are less than
5847 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5848 frame from 436 to 448 to account for alignment padding.
5849 (rs6000_push_arguments): Obtain actual register size instead
5850 of assuming the register is 4 bytes long. [There's still
5851 more work to be done to totally remove the 4 byte assumption,
5852 however.] Make sure the stack is 16 byte aligned as required
5853 by the PowerOpen ABI. Also, make sure that small structures
5854 passed in registers are properly aligned within the register.
5856 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5858 Patch applied by Kevin Buettner <kevinb@redhat.com>
5860 * rs6000-tdep.c (skip_prologue): skip copying of argument
5861 registers to local variable registers.
5863 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5865 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5866 sym->section->index number is not a SECT_OFF_* code.
5868 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5870 * MAINTAINERS (write after approval): Add H.J. Lu.
5872 2000-02-14 Nick Clifton <nickc@cygnus.com>
5874 * sh-tdep.c: Remove extraneous code.
5876 2000-02-14 Amit S. Kale <akale@veritas.com>
5878 * elfread.c (elf_symtab_read): Move the use of sym to after where
5880 Checked in by Jim Kingdon <kingdon@redhat.com>
5882 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5884 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5886 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5888 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5889 * dwarf2read.c: (die_is_declaration): New fn.
5890 (read_structure_scope): Use it.
5892 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5894 2000-02-10 J.T. Conklin <jtc@redback.com>
5896 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5897 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5899 * gdbserver/low-nbsd.c: New file.
5901 * gdbserver/Makefile.in: convert to autoconf.
5902 * gdbserver/configure.in: likewise.
5903 * gdbserver/configure: generate.
5905 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5907 * CONTRIBUTE: New file. How to contribute to GDB.
5909 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5911 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5912 Buettner to powerpc maintainers. Make Kevin Buettner the
5913 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5914 and Jason Molenda to write after aproval list.
5916 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5918 * MAINTAINERS: Reformat. Separate into check-in categories.
5920 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5922 * uw-thread.c: Remove __FUNCTION__ GNUism.
5924 2000-01-17 Amit S. Kale <akale@veritas.com>
5926 * elfread.c (elf_symtab_read): Use offset for the section in which a
5927 symbol resides, instead of .text section for calculating address of a
5929 Checked in by Jim Kingdon <kingdon@redhat.com>
5931 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5933 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5934 no longer necessary now we have gdb_wait.h.
5936 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5938 * gnu-nat.c (proc_string): Make global.
5939 (do_mach_notify_dead_name): Suppress dead name notifications if we
5940 know that the task is dead.
5942 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5944 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5945 instead of directly from the kernel. Add some hackery to make
5946 sure that the info isn't influenced by suspension of the task in
5947 the proc server itself.
5949 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5951 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5952 approved by Michael Snyder.
5954 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5956 * linux-thread.c: Include defs.h before gdb_wait.h.
5958 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5960 * Makefile.in (wait_h): Delete macro. Update all dependencies
5961 specifying gdb_wait.h instead.
5963 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5964 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5965 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5966 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5967 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5968 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5969 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5970 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5971 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5972 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5974 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5976 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5977 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5979 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5981 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5982 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5983 (d10v_stack_align): Declare.
5984 * d10v-tdep.c (d10v_stack_align): Define.
5986 1999-08-23 J.T. Conklin <jtc@redback.com>
5988 * top.c (remote_timeout): Change default to 2. Add comment
5989 explaining history of changes to the default value.
5990 * remote.c (_initialize_remote): Remove code that adds set/
5991 show remotetimeout, as that's also done in top.c
5993 1999-10-18 J.T. Conklin <jtc@redback.com>
5995 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5996 Return E01 instead of P01 when 'P' command fails.
5998 2000-02-05 J.T. Conklin <jtc@redback.com>
6000 * remote.c (putpkt_binary): Handle NAK from target stub.
6002 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6004 * configure.in: Remove the addition of sol-thread.c to the
6005 CONFIG_INITS list. This caused problems with init.c, because
6006 sol-thread.c would be grepped twice for _initialize_* functions.
6008 * Makefile.in: Add FIXME for init.c.
6010 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6012 Clean up compiler warnings:
6013 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6014 stack.c, valprint.c: Change variables to unsigned.
6015 * bcache.c: Rearrange to avoid warnings about variables not being set.
6016 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6017 rather than declaring print_max and repeat_count_threashold
6018 ourselves (incorrectly).
6019 * valprint.h: Do declare repeat_count_threashold.
6020 * ch-exp.c: Use default case for internal error.
6021 * findvar.c: Don't omit argument type.
6022 * symtab.c: Remove unused variable.
6024 2000-02-04 Jim Blandy <jimb@redhat.com>
6026 * c-typeprint.c (remove_qualifiers): New function.
6027 (c_type_print_base): Use it to remove qualifiers from C++
6028 qualified names, not strrchr.
6030 * c-typeprint.c (c_type_print_base): Recognize type conversion
6031 operators by calling is_type_conversion_operator.
6032 (is_type_conversion_operator): New function.
6034 2000-02-04 Nick Clifton <nickc@cygnus.com>
6036 * config/arm/tm-arm.h (LOWEST_PC): Define.
6038 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6040 * infrun.c (resume): Make just one call to target_resume(), instead
6041 of four: set up correct parameters in all the cases ahead of time,
6042 and do call at the end.
6044 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6046 * config/powerpc/tm-ppc-eabi.h: Define
6047 SOFUN_ADDRESS_MAYBE_MISSING.
6049 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6051 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6054 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6056 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6057 * configure.in (CONFIG_INIT): Initialize.
6058 (links): Link srcdir/gdbtk/library to gdbtcl2.
6059 * gdbtcl2: Moved to gdbtk/library.
6060 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6061 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6062 gdbtk.h: Moved to gdbtk/generic.
6064 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6066 * printcmd.c (build_address_symbolic): New function. Returns all
6067 the parts that are necessary to print an address in a symbolic
6069 (print_address_symbolic): Split into a printing part and an
6070 information building part, build_address_symbolic().
6072 * defs.h (build_address_symbolic): Export.
6074 2000-02-03 Jim Blandy <jimb@redhat.com>
6076 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6079 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6081 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6082 arguments on dummy frames.
6084 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6086 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6087 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6089 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6091 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6092 which now returns a timeout indication.
6093 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6094 value can still be ignored.
6096 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6098 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6101 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6103 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6104 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6107 * Makefile.in: Update.
6109 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6110 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6111 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6112 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6113 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6114 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6115 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6116 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6117 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6118 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6119 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6120 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6121 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6122 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6123 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6124 config/pa/tm-hppa.h: Update.
6125 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6127 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6129 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6130 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6131 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6132 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6133 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6134 config/mips/irix5.mh, config/mips/mipsv4.mh,
6135 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6136 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6137 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6139 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6141 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6143 * main.c (captured_main): Only use the legacy tui_file code when
6144 linking in older code such as the TUI.
6146 * gdb-file.h, gdb-file.c: New files.
6147 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6148 null_file_isatty, null_file_rewind, null_file_put,
6149 null_file_flush, null_file_write, null_file_fputs,
6150 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6151 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6152 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6153 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6154 set_gdb_file_data, struct accumulated_gdb_file,
6155 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6156 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6157 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6158 stdio_file_delete, stdio_file_flush, stdio_file_write,
6159 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6160 Moved to gdb-file.h and gdb-file.c.
6161 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6162 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6163 tui_file_rewind, tui_file_put, tui_file_fputs,
6164 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6165 fputs_unfiltered_hook):
6166 Moved to tui/tui-file.c and tui/tui-file.h.
6168 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6169 (tui-file.o, gdb-file.o): Add dependencies.
6170 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6171 * main.c: #include tui/tui-file.h.
6173 2000-01-28 Fred Fish <fnf@cygnus.com>
6175 * findvar.c (value_from_register): Special case handling of D10V
6176 pointer values fetched from registers.
6178 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6180 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6181 support for new style thumb prologues.
6183 2000-01-28 Nick Clifton <nickc@redhat.com>
6185 * arm-tdep.c: Remove extraneous dash at start of strings
6186 introduced in previous delta.
6188 2000-01-27 Nick Clifton <nickc@redhat.com>
6190 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6191 parse_arm_disassembler_option().
6193 2000-01-27 Jim Blandy <jimb@cygnus.com>
6195 * symtab.c (decode_line_1): Don't let commas that are within
6196 quotes or parenthesis terminate the line spec. Don't use pp when
6197 removing the final double quote of a double-quoted string. Don't
6198 forget to skip the opening double quote. I have no clue whether
6199 this change is correct; probably we've just moved this function
6200 from one buggy place to another buggy place, and never came within
6201 an outhouse whiff of correctness.
6202 (find_toplevel_char): New function.
6204 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6206 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6207 passing the pointer to a thumb function as an argument.
6209 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6211 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6212 are reinserted for another run.
6214 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6216 * cli-out.c (cli_filed_string): Test for NULL string.
6218 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6220 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6221 the inferior as well as breakpoints being hit while performing an
6222 inferior function call.
6223 * valops.c (hand_function_call): Ditto.
6225 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6227 From Mark Kettenis <kettenis@gnu.org>
6229 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6230 i386_REGS_SEGS_STATE.
6231 (HAVE_I387_REGS): Define.
6232 (FLOAT_INFO): Remove.
6233 * i386gnu-nat.c: Almost completely rewritten to use new i386
6234 register layout and `float info' implementation.
6235 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6236 Move prototypes from here.
6237 * gnu-nat.h: To here.
6239 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6241 * utils.c (get_field, put_field): Fix buffer underruns and
6242 overruns. Also, handle case where total_len is not evenly
6244 (getfield): Make sure zeroing of unwanted bits occurs even
6245 when bit field to extract does not straddle two or more
6248 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6250 * defs.h: Add gdb_thread_select declaration.
6252 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6254 * linux-thread.c (_initialize_linuxthreads): Make sure that
6255 linuxthreads_block_mask does not block SIGCHLD.
6257 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6259 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6260 text so that new lines work properly.
6262 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6264 * proc-utils.h: New file. Export functions from proc-*.c.
6266 * proc_api.c: Rename to:
6267 * proc-api.c: New file. Add include of proc-utils.h.
6269 * proc_events.c: Rename to:
6270 * proc-events.c: New file.
6272 * proc_flags.c: Rename to:
6273 * proc-flags.c: New file.
6275 * proc_why.c: Rename to:
6276 * proc-why.c: New file. Add include of proc-utils.h.
6278 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6279 ctype.h, proc-utils.h.
6280 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6281 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6283 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6285 (procfs_wait): Adjust format in some printf_filetered calls to
6286 avoid compiler warnings.
6287 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6288 are also ifdef'd 0 .
6289 (procfs_resume): Add parentheses around '&&' operation.
6290 (procfs_set_exec_trap): Remove unused variable.
6291 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6293 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6294 proc-why.o): Update dependencies.
6296 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6299 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6301 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6302 Fix from Robert Lipe <robertl@sco.com>.
6303 * configure: Regenerated.
6305 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6307 * stack.c (print_frame_info_base): Break up into the frame info
6308 (location) printing part and the rest (source line printing).
6309 (print_frame): New function. Take care of printing the location
6313 * infrun.c (normal_stop): Use enum values rather than integers for the
6314 source_flag to be passed to show_and_print_stack_frame().
6317 * frame.h (print_what): New enum for 'source' argument to
6318 print_frame_info_base(). Use this instead of obscure numbers.
6321 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6323 * event-top.c (stdin_event_handler): call quit_command rather than
6324 exit -- run cleanups, give target code a chance to say goodbye to
6325 the target. Fixes bug where the inferior processes were left
6326 around on Solaris (and probably elsewhere) by the testsuite.
6328 2000-01-14 Mark Salter <msalter@cygnus.com>
6330 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6331 machine id for disassembly.
6333 2000-01-13 Jim Blandy <jimb@cygnus.com>
6335 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6336 convert_to_regset, when regno indicates a specific register.
6338 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6340 * uw-thread.c: Document libthread.so debugging interface. Minor
6341 comment and formatting tweaks.
6342 (DEBUG): #define as 0 instead of 1.
6343 (CALL_BASE): Include function name in error msg.
6344 (libthread_stub): Adjust inferior_pid after thread exit.
6345 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6346 asking procfs_ops to create inferior.
6347 (libthread_init): Don't return nonlocally on error.
6349 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6351 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6354 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6356 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6357 both sides are on the same state.
6359 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6361 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6362 115200 (minor syntax mistake).
6364 2000-01-12 Jim Blandy <jimb@cygnus.com>
6366 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6367 this here, to go along with the definitions of PIDGET and TIDGET.
6369 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6371 * thread.c (do_captured_thread_select): New function. Switch
6372 current thread, safely from within catch_errors().
6373 (gdb_thread_select): New function. Switch threads safely.
6374 (thread_command): Use gdb_thread_select().
6376 (do_captured_list_thread_ids): New function.
6377 (gdb_list_thread_ids): New function.
6379 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6381 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6383 * configure.in: Avoid linking -limagehlp unless it's a native build.
6384 * configure: Regenerate.
6385 * thread.cc (add_thread): Clear private data pointer here or suffer
6386 strange behavior when it is checked for NULL later.
6388 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6390 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6391 * configure.in: Add an additional library to cygwin link.
6392 * configure: Regenerate.
6394 Patch from Egor Duda <deo@logos-m.ru>:
6395 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6398 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6400 * uw-thread.c: New file to support UnixWare user-mode threads:
6401 contributed by Nickolas Duffek <nsd@cygnus.com>.
6402 * target.h (struct target_ops): New vector, to_extra_thread_info,
6403 allows back-ends to give extra details in info thread display.
6404 (target_extra_thread_info): define new macro.
6405 (target_find_new_threads): simplify macro. Cleanup comments.
6406 * target.c (to_extra_thread_info): default and inherit new vector.
6407 (cleanup_target): eliminate PARAMS, break up long lines,
6408 provide default definition for to_extra_thread_info, and
6409 to_find_new_threads. Default to_thread_alive and to_query
6410 to return_zero, not target_ignore (they each return int not void).
6411 (debug_to_find_new_threads): new debug entry.
6412 (setup_target_debug): add debug_to_find_new_threads.
6413 * gdbthread.h: export struct thread_info, find_thread_pid, and
6414 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6415 copyright. Add new private data pointer for use by target back-ends.
6416 * thread.c (struct thread_info): move definition to gdbthread.h.
6417 (find_thread_pid): new exported function for thread lookup.
6418 (iterate_over_threads): new exported function for applying
6419 arbitrary operations to threads. Update copyright to 2000.
6420 (info_threads_command): use new target_extra_thread_info vector
6421 to display extra information about each thread (if implemented).
6422 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6423 Add defines for PIDGET, etc.
6424 * config/i386/tm-i386sol2.h: ditto.
6425 * config/sparc/tm-sun4sol2.h: ditto.
6426 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6427 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6428 if -lpthread and -lpthreads fail.
6430 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6431 (proc_flags): combine flags that UnixWare splits into two locations.
6432 (proc_modify_flag): add support for PR_KLC (kill on last close).
6433 (proc_[un]set_kill_on_last_close): new functions.
6435 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6437 * infrun.c (normal_stop): Print out thread id when we stop.
6439 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6441 * remote.c (remote_open_1): Fix message so it does not imply a
6442 specific syntax for serial ports, as it is OS dependent.
6443 (remote_async_open_1): Ibid.
6444 (init_remote_ops): Ibid.
6446 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6448 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6449 "set remotebaud" command (if set) when no speed is specified on
6450 the "target rdi" command.
6452 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6454 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6456 (baud_options[]): Ibid.
6458 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6460 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6461 used by each operating system.
6463 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6465 * breakpoint.c (until_break_command): Add an argument for the
6466 continuation, the beginning of the cleanups set up by this
6468 (until_break_command_continuation): Do cleanups until the one
6469 passed in as argument instead of doing all of them.
6471 * infcmd.c (finish_command_continuation): Expect a new argument,
6472 which indicates up to where to do cleanups. Update calls to
6473 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6474 (finish_command): Add another argument for the continuation: the
6475 starting cleanup for this command.
6477 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6479 From Grant Edwards <grante@visi.com> (original patch from Thomas
6481 * rdi-share/ardi.c: Allow interruption of interruptible
6482 targets with a <CNTL-C>.
6484 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6486 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6487 to control port to accommodate some versions of Angel.
6489 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6491 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
6492 Add interpretation for C Support Library packets.
6494 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6496 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
6497 is now being modified.
6498 * rdi-share/devsw.h: Adjust declaration of the above funtion.
6500 For older changes see ChangeLog-99
6506 version-control: never